I: pbuilder: network access will be disabled during build I: Current time: Thu Jul 3 18:55:39 +14 2025 I: pbuilder-time-stamp: 1751518539 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/experimental-reproducible-base.tgz] I: copying local configuration W: --override-config is not set; not updating apt.conf Read the manpage for details. I: mounting /proc filesystem I: mounting /sys filesystem I: creating /{dev,run}/shm I: mounting /dev/pts filesystem I: redirecting /dev/ptmx to /dev/pts/ptmx I: policy-rc.d already exists I: Copying source file I: copying [yorick-optimpack_1.4.0~pre1+dfsg-1~exp0.dsc] I: copying [./yorick-optimpack_1.4.0~pre1+dfsg.orig-optimpack1.tar.xz] I: copying [./yorick-optimpack_1.4.0~pre1+dfsg.orig.tar.xz] I: copying [./yorick-optimpack_1.4.0~pre1+dfsg-1~exp0.debian.tar.xz] I: Extracting source gpgv: Signature made Sun Jan 8 06:46:18 2017 gpgv: using RSA key BCADFB52B41998D74D99D98E93945348E0DC2840 gpgv: issuer "thibaut@debian.org" gpgv: Can't check signature: No public key dpkg-source: warning: cannot verify inline signature for ./yorick-optimpack_1.4.0~pre1+dfsg-1~exp0.dsc: no acceptable signature found dpkg-source: info: extracting yorick-optimpack in yorick-optimpack-1.4.0~pre1+dfsg dpkg-source: info: unpacking yorick-optimpack_1.4.0~pre1+dfsg.orig.tar.xz dpkg-source: info: unpacking yorick-optimpack_1.4.0~pre1+dfsg.orig-optimpack1.tar.xz dpkg-source: info: unpacking yorick-optimpack_1.4.0~pre1+dfsg-1~exp0.debian.tar.xz dpkg-source: info: using patch list from debian/patches/series dpkg-source: info: applying configure I: using fakeroot in build. I: Installing the build-deps I: user script /srv/workspace/pbuilder/1581513/tmp/hooks/D01_modify_environment starting debug: Running on codethink03-arm64. I: Changing host+domainname to test build reproducibility I: Adding a custom variable just for the fun of it... I: Changing /bin/sh to bash '/bin/sh' -> '/bin/bash' lrwxrwxrwx 1 root root 9 Jul 3 04:55 /bin/sh -> /bin/bash I: Setting pbuilder2's login shell to /bin/bash I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other I: user script /srv/workspace/pbuilder/1581513/tmp/hooks/D01_modify_environment finished I: user script /srv/workspace/pbuilder/1581513/tmp/hooks/D02_print_environment starting I: set BASH=/bin/sh BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:globskipdots:hostcomplete:interactive_comments:patsub_replacement:progcomp:promptvars:sourcepath BASH_ALIASES=() BASH_ARGC=() BASH_ARGV=() BASH_CMDS=() BASH_LINENO=([0]="12" [1]="0") BASH_LOADABLES_PATH=/usr/local/lib/bash:/usr/lib/bash:/opt/local/lib/bash:/usr/pkg/lib/bash:/opt/pkg/lib/bash:. BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment") BASH_VERSINFO=([0]="5" [1]="2" [2]="21" [3]="1" [4]="release" [5]="aarch64-unknown-linux-gnu") BASH_VERSION='5.2.21(1)-release' BUILDDIR=/build/reproducible-path BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other' BUILDUSERNAME=pbuilder2 BUILD_ARCH=arm64 DEBIAN_FRONTEND=noninteractive DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=12 ' DIRSTACK=() DISTRIBUTION=experimental EUID=0 FUNCNAME=([0]="Echo" [1]="main") GROUPS=() HOME=/root HOSTNAME=i-capture-the-hostname HOSTTYPE=aarch64 HOST_ARCH=arm64 IFS=' ' INVOCATION_ID=27c040d57d0241cfb4a857e43d7dd720 LANG=C LANGUAGE=nl_BE:nl LC_ALL=C MACHTYPE=aarch64-unknown-linux-gnu MAIL=/var/mail/root OPTERR=1 OPTIND=1 OSTYPE=linux-gnu PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path PBCURRENTCOMMANDLINEOPERATION=build PBUILDER_OPERATION=build PBUILDER_PKGDATADIR=/usr/share/pbuilder PBUILDER_PKGLIBDIR=/usr/lib/pbuilder PBUILDER_SYSCONFDIR=/etc PIPESTATUS=([0]="0") POSIXLY_CORRECT=y PPID=1581513 PS4='+ ' PWD=/ SHELL=/bin/bash SHELLOPTS=braceexpand:errexit:hashall:interactive-comments:posix SHLVL=3 SUDO_COMMAND='/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.quFHSES1/pbuilderrc_IKEv --distribution experimental --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/experimental-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.quFHSES1/b2 --logfile b2/build.log yorick-optimpack_1.4.0~pre1+dfsg-1~exp0.dsc' SUDO_GID=109 SUDO_UID=104 SUDO_USER=jenkins TERM=unknown TZ=/usr/share/zoneinfo/Etc/GMT-14 UID=0 USER=root _='I: set' http_proxy=http://192.168.101.4:3128 I: uname -a Linux i-capture-the-hostname 6.1.0-21-cloud-arm64 #1 SMP Debian 6.1.90-1 (2024-05-03) aarch64 GNU/Linux I: ls -l /bin lrwxrwxrwx 1 root root 7 Jun 28 13:57 /bin -> usr/bin I: user script /srv/workspace/pbuilder/1581513/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy Version: 0.invalid.0 Architecture: arm64 Maintainer: Debian Pbuilder Team Description: Dummy package to satisfy dependencies with aptitude - created by pbuilder This package was created automatically by pbuilder to satisfy the build-dependencies of the package being currently built. Depends: debhelper (>= 9), yorick-dev (>= 2.1.05+dfsg-2~bpo40+1) dpkg-deb: building package 'pbuilder-satisfydepends-dummy' in '/tmp/satisfydepends-aptitude/pbuilder-satisfydepends-dummy.deb'. Selecting previously unselected package pbuilder-satisfydepends-dummy. (Reading database ... 19761 files and directories currently installed.) Preparing to unpack .../pbuilder-satisfydepends-dummy.deb ... Unpacking pbuilder-satisfydepends-dummy (0.invalid.0) ... dpkg: pbuilder-satisfydepends-dummy: dependency problems, but configuring anyway as you requested: pbuilder-satisfydepends-dummy depends on debhelper (>= 9); however: Package debhelper is not installed. pbuilder-satisfydepends-dummy depends on yorick-dev (>= 2.1.05+dfsg-2~bpo40+1); however: Package yorick-dev is not installed. Setting up pbuilder-satisfydepends-dummy (0.invalid.0) ... Reading package lists... Building dependency tree... Reading state information... Initializing package states... Writing extended state information... Building tag database... pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) The following NEW packages will be installed: autoconf{a} automake{a} autopoint{a} autotools-dev{a} bsdextrautils{a} debhelper{a} dh-autoreconf{a} dh-strip-nondeterminism{a} dwz{a} file{a} gettext{a} gettext-base{a} groff-base{a} intltool-debian{a} libarchive-zip-perl{a} libbsd0{a} libdebhelper-perl{a} libelf1t64{a} libfile-stripnondeterminism-perl{a} libicu72{a} libmagic-mgc{a} libmagic1t64{a} libpipeline1{a} libtool{a} libuchardet0{a} libx11-6{a} libx11-data{a} libxau6{a} libxcb1{a} libxdmcp6{a} libxml2{a} m4{a} man-db{a} po-debconf{a} sensible-utils{a} yorick{a} yorick-data{a} yorick-dev{a} The following packages are RECOMMENDED but will NOT be installed: curl libarchive-cpio-perl libltdl-dev libmail-sendmail-perl lynx rlwrap wget yorick-z 0 packages upgraded, 38 newly installed, 0 to remove and 0 not upgraded. Need to get 21.8 MB of archives. After unpacking 87.0 MB will be used. Writing extended state information... Get: 1 http://deb.debian.org/debian unstable/main arm64 sensible-utils all 0.0.22 [22.4 kB] Get: 2 http://deb.debian.org/debian unstable/main arm64 libmagic-mgc arm64 1:5.45-3 [314 kB] Get: 3 http://deb.debian.org/debian unstable/main arm64 libmagic1t64 arm64 1:5.45-3 [100 kB] Get: 4 http://deb.debian.org/debian unstable/main arm64 file arm64 1:5.45-3 [43.0 kB] Get: 5 http://deb.debian.org/debian unstable/main arm64 gettext-base arm64 0.21-14+b1 [160 kB] Get: 6 http://deb.debian.org/debian unstable/main arm64 libuchardet0 arm64 0.0.8-1+b1 [69.0 kB] Get: 7 http://deb.debian.org/debian unstable/main arm64 groff-base arm64 1.23.0-4 [1130 kB] Get: 8 http://deb.debian.org/debian unstable/main arm64 bsdextrautils arm64 2.40.1-4 [94.9 kB] Get: 9 http://deb.debian.org/debian unstable/main arm64 libpipeline1 arm64 1.5.7-2 [36.5 kB] Get: 10 http://deb.debian.org/debian unstable/main arm64 man-db arm64 2.12.1-1 [1394 kB] Get: 11 http://deb.debian.org/debian unstable/main arm64 m4 arm64 1.4.19-4 [277 kB] Get: 12 http://deb.debian.org/debian unstable/main arm64 autoconf all 2.71-3 [332 kB] Get: 13 http://deb.debian.org/debian unstable/main arm64 autotools-dev all 20220109.1 [51.6 kB] Get: 14 http://deb.debian.org/debian unstable/main arm64 automake all 1:1.16.5-1.3 [823 kB] Get: 15 http://deb.debian.org/debian unstable/main arm64 autopoint all 0.21-14 [496 kB] Get: 16 http://deb.debian.org/debian unstable/main arm64 libdebhelper-perl all 13.15.3 [88.0 kB] Get: 17 http://deb.debian.org/debian unstable/main arm64 libtool all 2.4.7-7 [517 kB] Get: 18 http://deb.debian.org/debian unstable/main arm64 dh-autoreconf all 20 [17.1 kB] Get: 19 http://deb.debian.org/debian unstable/main arm64 libarchive-zip-perl all 1.68-1 [104 kB] Get: 20 http://deb.debian.org/debian unstable/main arm64 libfile-stripnondeterminism-perl all 1.14.0-1 [19.5 kB] Get: 21 http://deb.debian.org/debian unstable/main arm64 dh-strip-nondeterminism all 1.14.0-1 [8448 B] Get: 22 http://deb.debian.org/debian unstable/main arm64 libelf1t64 arm64 0.191-1+b1 [187 kB] Get: 23 http://deb.debian.org/debian unstable/main arm64 dwz arm64 0.15-1+b1 [102 kB] Get: 24 http://deb.debian.org/debian unstable/main arm64 libicu72 arm64 72.1-4+b1 [9224 kB] Get: 25 http://deb.debian.org/debian unstable/main arm64 libxml2 arm64 2.12.7+dfsg-2 [609 kB] Get: 26 http://deb.debian.org/debian unstable/main arm64 gettext arm64 0.21-14+b1 [1249 kB] Get: 27 http://deb.debian.org/debian unstable/main arm64 intltool-debian all 0.35.0+20060710.6 [22.9 kB] Get: 28 http://deb.debian.org/debian unstable/main arm64 po-debconf all 1.0.21+nmu1 [248 kB] Get: 29 http://deb.debian.org/debian unstable/main arm64 debhelper all 13.15.3 [901 kB] Get: 30 http://deb.debian.org/debian unstable/main arm64 libbsd0 arm64 0.12.2-1 [129 kB] Get: 31 http://deb.debian.org/debian unstable/main arm64 libxau6 arm64 1:1.0.9-1+b1 [18.1 kB] Get: 32 http://deb.debian.org/debian unstable/main arm64 libxdmcp6 arm64 1:1.1.2-3+b1 [24.3 kB] Get: 33 http://deb.debian.org/debian unstable/main arm64 libxcb1 arm64 1.17.0-2 [143 kB] Get: 34 http://deb.debian.org/debian unstable/main arm64 libx11-data all 2:1.8.7-1 [328 kB] Get: 35 http://deb.debian.org/debian unstable/main arm64 libx11-6 arm64 2:1.8.7-1+b1 [775 kB] Get: 36 http://deb.debian.org/debian unstable/main arm64 yorick-data all 2.2.04+dfsg1-12 [496 kB] Get: 37 http://deb.debian.org/debian unstable/main arm64 yorick arm64 2.2.04+dfsg1-12+b1 [628 kB] Get: 38 http://deb.debian.org/debian unstable/main arm64 yorick-dev arm64 2.2.04+dfsg1-12+b1 [614 kB] Fetched 21.8 MB in 0s (145 MB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package sensible-utils. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 19761 files and directories currently installed.) Preparing to unpack .../00-sensible-utils_0.0.22_all.deb ... Unpacking sensible-utils (0.0.22) ... Selecting previously unselected package libmagic-mgc. Preparing to unpack .../01-libmagic-mgc_1%3a5.45-3_arm64.deb ... Unpacking libmagic-mgc (1:5.45-3) ... Selecting previously unselected package libmagic1t64:arm64. Preparing to unpack .../02-libmagic1t64_1%3a5.45-3_arm64.deb ... Unpacking libmagic1t64:arm64 (1:5.45-3) ... Selecting previously unselected package file. Preparing to unpack .../03-file_1%3a5.45-3_arm64.deb ... Unpacking file (1:5.45-3) ... Selecting previously unselected package gettext-base. Preparing to unpack .../04-gettext-base_0.21-14+b1_arm64.deb ... Unpacking gettext-base (0.21-14+b1) ... Selecting previously unselected package libuchardet0:arm64. Preparing to unpack .../05-libuchardet0_0.0.8-1+b1_arm64.deb ... Unpacking libuchardet0:arm64 (0.0.8-1+b1) ... Selecting previously unselected package groff-base. Preparing to unpack .../06-groff-base_1.23.0-4_arm64.deb ... Unpacking groff-base (1.23.0-4) ... Selecting previously unselected package bsdextrautils. Preparing to unpack .../07-bsdextrautils_2.40.1-4_arm64.deb ... Unpacking bsdextrautils (2.40.1-4) ... Selecting previously unselected package libpipeline1:arm64. Preparing to unpack .../08-libpipeline1_1.5.7-2_arm64.deb ... Unpacking libpipeline1:arm64 (1.5.7-2) ... Selecting previously unselected package man-db. Preparing to unpack .../09-man-db_2.12.1-1_arm64.deb ... Unpacking man-db (2.12.1-1) ... Selecting previously unselected package m4. Preparing to unpack .../10-m4_1.4.19-4_arm64.deb ... Unpacking m4 (1.4.19-4) ... Selecting previously unselected package autoconf. Preparing to unpack .../11-autoconf_2.71-3_all.deb ... Unpacking autoconf (2.71-3) ... Selecting previously unselected package autotools-dev. Preparing to unpack .../12-autotools-dev_20220109.1_all.deb ... Unpacking autotools-dev (20220109.1) ... Selecting previously unselected package automake. Preparing to unpack .../13-automake_1%3a1.16.5-1.3_all.deb ... Unpacking automake (1:1.16.5-1.3) ... Selecting previously unselected package autopoint. Preparing to unpack .../14-autopoint_0.21-14_all.deb ... Unpacking autopoint (0.21-14) ... Selecting previously unselected package libdebhelper-perl. Preparing to unpack .../15-libdebhelper-perl_13.15.3_all.deb ... Unpacking libdebhelper-perl (13.15.3) ... Selecting previously unselected package libtool. Preparing to unpack .../16-libtool_2.4.7-7_all.deb ... Unpacking libtool (2.4.7-7) ... Selecting previously unselected package dh-autoreconf. Preparing to unpack .../17-dh-autoreconf_20_all.deb ... Unpacking dh-autoreconf (20) ... Selecting previously unselected package libarchive-zip-perl. Preparing to unpack .../18-libarchive-zip-perl_1.68-1_all.deb ... Unpacking libarchive-zip-perl (1.68-1) ... Selecting previously unselected package libfile-stripnondeterminism-perl. Preparing to unpack .../19-libfile-stripnondeterminism-perl_1.14.0-1_all.deb ... Unpacking libfile-stripnondeterminism-perl (1.14.0-1) ... Selecting previously unselected package dh-strip-nondeterminism. Preparing to unpack .../20-dh-strip-nondeterminism_1.14.0-1_all.deb ... Unpacking dh-strip-nondeterminism (1.14.0-1) ... Selecting previously unselected package libelf1t64:arm64. Preparing to unpack .../21-libelf1t64_0.191-1+b1_arm64.deb ... Unpacking libelf1t64:arm64 (0.191-1+b1) ... Selecting previously unselected package dwz. Preparing to unpack .../22-dwz_0.15-1+b1_arm64.deb ... Unpacking dwz (0.15-1+b1) ... Selecting previously unselected package libicu72:arm64. Preparing to unpack .../23-libicu72_72.1-4+b1_arm64.deb ... Unpacking libicu72:arm64 (72.1-4+b1) ... Selecting previously unselected package libxml2:arm64. Preparing to unpack .../24-libxml2_2.12.7+dfsg-2_arm64.deb ... Unpacking libxml2:arm64 (2.12.7+dfsg-2) ... Selecting previously unselected package gettext. Preparing to unpack .../25-gettext_0.21-14+b1_arm64.deb ... Unpacking gettext (0.21-14+b1) ... Selecting previously unselected package intltool-debian. Preparing to unpack .../26-intltool-debian_0.35.0+20060710.6_all.deb ... Unpacking intltool-debian (0.35.0+20060710.6) ... Selecting previously unselected package po-debconf. Preparing to unpack .../27-po-debconf_1.0.21+nmu1_all.deb ... Unpacking po-debconf (1.0.21+nmu1) ... Selecting previously unselected package debhelper. Preparing to unpack .../28-debhelper_13.15.3_all.deb ... Unpacking debhelper (13.15.3) ... Selecting previously unselected package libbsd0:arm64. Preparing to unpack .../29-libbsd0_0.12.2-1_arm64.deb ... Unpacking libbsd0:arm64 (0.12.2-1) ... Selecting previously unselected package libxau6:arm64. Preparing to unpack .../30-libxau6_1%3a1.0.9-1+b1_arm64.deb ... Unpacking libxau6:arm64 (1:1.0.9-1+b1) ... Selecting previously unselected package libxdmcp6:arm64. Preparing to unpack .../31-libxdmcp6_1%3a1.1.2-3+b1_arm64.deb ... Unpacking libxdmcp6:arm64 (1:1.1.2-3+b1) ... Selecting previously unselected package libxcb1:arm64. Preparing to unpack .../32-libxcb1_1.17.0-2_arm64.deb ... Unpacking libxcb1:arm64 (1.17.0-2) ... Selecting previously unselected package libx11-data. Preparing to unpack .../33-libx11-data_2%3a1.8.7-1_all.deb ... Unpacking libx11-data (2:1.8.7-1) ... Selecting previously unselected package libx11-6:arm64. Preparing to unpack .../34-libx11-6_2%3a1.8.7-1+b1_arm64.deb ... Unpacking libx11-6:arm64 (2:1.8.7-1+b1) ... Selecting previously unselected package yorick-data. Preparing to unpack .../35-yorick-data_2.2.04+dfsg1-12_all.deb ... Unpacking yorick-data (2.2.04+dfsg1-12) ... Selecting previously unselected package yorick. Preparing to unpack .../36-yorick_2.2.04+dfsg1-12+b1_arm64.deb ... Unpacking yorick (2.2.04+dfsg1-12+b1) ... Selecting previously unselected package yorick-dev. Preparing to unpack .../37-yorick-dev_2.2.04+dfsg1-12+b1_arm64.deb ... Unpacking yorick-dev (2.2.04+dfsg1-12+b1) ... Setting up libpipeline1:arm64 (1.5.7-2) ... Setting up libxau6:arm64 (1:1.0.9-1+b1) ... Setting up libicu72:arm64 (72.1-4+b1) ... Setting up bsdextrautils (2.40.1-4) ... Setting up libmagic-mgc (1:5.45-3) ... Setting up libarchive-zip-perl (1.68-1) ... Setting up libdebhelper-perl (13.15.3) ... Setting up libmagic1t64:arm64 (1:5.45-3) ... Setting up gettext-base (0.21-14+b1) ... Setting up m4 (1.4.19-4) ... Setting up file (1:5.45-3) ... Setting up yorick-data (2.2.04+dfsg1-12) ... Setting up libelf1t64:arm64 (0.191-1+b1) ... Setting up autotools-dev (20220109.1) ... Setting up libx11-data (2:1.8.7-1) ... Setting up autopoint (0.21-14) ... Setting up autoconf (2.71-3) ... Setting up dwz (0.15-1+b1) ... Setting up sensible-utils (0.0.22) ... Setting up libuchardet0:arm64 (0.0.8-1+b1) ... Setting up libbsd0:arm64 (0.12.2-1) ... Setting up libxml2:arm64 (2.12.7+dfsg-2) ... Setting up automake (1:1.16.5-1.3) ... update-alternatives: using /usr/bin/automake-1.16 to provide /usr/bin/automake (automake) in auto mode Setting up libfile-stripnondeterminism-perl (1.14.0-1) ... Setting up libxdmcp6:arm64 (1:1.1.2-3+b1) ... Setting up libxcb1:arm64 (1.17.0-2) ... Setting up gettext (0.21-14+b1) ... Setting up libtool (2.4.7-7) ... Setting up intltool-debian (0.35.0+20060710.6) ... Setting up dh-autoreconf (20) ... Setting up dh-strip-nondeterminism (1.14.0-1) ... Setting up groff-base (1.23.0-4) ... Setting up libx11-6:arm64 (2:1.8.7-1+b1) ... Setting up yorick (2.2.04+dfsg1-12+b1) ... Setting up po-debconf (1.0.21+nmu1) ... Setting up man-db (2.12.1-1) ... Not building database; man-db/auto-update is not 'true'. Setting up yorick-dev (2.2.04+dfsg1-12+b1) ... Setting up debhelper (13.15.3) ... Processing triggers for libc-bin (2.38-11) ... Reading package lists... Building dependency tree... Reading state information... Reading extended state information... Initializing package states... Writing extended state information... Building tag database... -> Finished parsing the build-deps Reading package lists... Building dependency tree... Reading state information... fakeroot is already the newest version (1.34-1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package I: user script /srv/workspace/pbuilder/1581513/tmp/hooks/A99_set_merged_usr starting Not re-configuring usrmerge for experimental I: user script /srv/workspace/pbuilder/1581513/tmp/hooks/A99_set_merged_usr finished hostname: Name or service not known I: Running cd /build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-genchanges -S > ../yorick-optimpack_1.4.0~pre1+dfsg-1~exp0_source.changes dpkg-buildpackage: info: source package yorick-optimpack dpkg-buildpackage: info: source version 1.4.0~pre1+dfsg-1~exp0 dpkg-buildpackage: info: source distribution experimental dpkg-buildpackage: info: source changed by Thibaut Paumard dpkg-source --before-build . dpkg-buildpackage: info: host architecture arm64 fakeroot debian/rules clean dh clean dh: warning: Compatibility levels before 10 are deprecated (level 9 in use) debian/rules override_dh_auto_clean make[1]: Entering directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg' /usr/bin/make Y_MAKEDIR=/usr/lib/yorick Y_EXE=/usr/bin/yorick clean make[2]: Entering directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg' rm -f *~ for dir in yorick idl src; do \ if [ -f "$dir/Makefile" ]; then \ (cd $dir; make clean); \ fi; \ done make[3]: Entering directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg/yorick' rm -f *~ '#'* core* *.core a.out yinit.* ywrap.* *.dep so_locations Make.tmp rm -f Y_HOME.txt rm -f opl_algebra.o opl_lnsrch.o opl_utils.o opl_vmlmb.o opl_yorick.o yorick liboptimpacklegacy.a optimpacklegacy.so optimpacklegacy.def make[3]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg/yorick' make[3]: Entering directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg/src' rm -f *~ opl_algebra.o opl_lnsrch.o opl_utils.o opl_vmlmb.o liboptimpacklegacy.a make[3]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg/src' make[2]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg' cd optimpack1; /usr/bin/make Y_MAKEDIR=/usr/lib/yorick Y_EXE=/usr/bin/yorick clean make[2]: Entering directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg/optimpack1' rm -f *~ op_lnsrch.o op_utils.o op_vmlmb.o liboptimpack.a for dir in yorick idl; do \ if [ -f "$dir/Makefile" ]; then \ (cd $dir; make clean); \ fi; \ done make[3]: Entering directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg/optimpack1/yorick' rm -f *~ '#'* core* *.core a.out yinit.* ywrap.* *.dep so_locations Make.tmp rm -f Y_HOME.txt rm -f op_lnsrch.o op_utils.o op_vmlmb.o yorick libOptimPack1.a OptimPack1.so OptimPack1.def make[3]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg/optimpack1/yorick' make[2]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg/optimpack1' rm -f yorick/OptimPack1-test.out make[1]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg' debian/rules override_dh_clean make[1]: Entering directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg' dh_clean --exclude=optimpack1/yorick/OptimPack1-test.out.orig dh_clean: warning: Compatibility levels before 10 are deprecated (level 9 in use) make[1]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg' debian/rules build dh build dh: warning: Compatibility levels before 10 are deprecated (level 9 in use) dh_update_autotools_config dh_auto_configure dh_auto_configure: warning: Compatibility levels before 10 are deprecated (level 9 in use) debian/rules override_dh_auto_build make[1]: Entering directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg' /usr/bin/make CPPFLAGS="-Wdate-time -D_FORTIFY_SOURCE=2" CFLAGS="-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard" make[2]: Entering directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg' No default target make[2]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg' cd yorick; \ /usr/bin/make COPT_DEFAULT="" \ Y_CFLAGS="-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2" \ Y_LDFLAGS="-Wl,-z,relro" make[2]: Entering directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg/yorick' cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o opl_algebra.o -c ../src/opl_algebra.c cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o opl_lnsrch.o -c ../src/opl_lnsrch.c cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o opl_utils.o -c ../src/opl_utils.c cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o opl_vmlmb.o -c ../src/opl_vmlmb.c cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o opl_yorick.o -c opl_yorick.c /usr/lib/yorick/lib/codger w optimpacklegacy optimpacklegacy.i found optimpacklegacy.i in current directory cc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -Wdate-time -D_FORTIFY_SOURCE=2 -c -o ywrap.o ywrap.c cc -Wl,-z,relro -fPIC -shared -o optimpacklegacy.so opl_algebra.o opl_lnsrch.o opl_utils.o opl_vmlmb.o opl_yorick.o ywrap.o -lm make[2]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg/yorick' cd optimpack1; /usr/bin/make CPPFLAGS="-Wdate-time -D_FORTIFY_SOURCE=2" CFLAGS="-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard" make[2]: Entering directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg/optimpack1' gcc -pipe -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -c op_lnsrch.c -o op_lnsrch.o gcc -pipe -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -c op_utils.c -o op_utils.o gcc -pipe -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -c op_vmlmb.c -o op_vmlmb.o rm -f liboptimpack.a ar rv liboptimpack.a op_lnsrch.o op_utils.o op_vmlmb.o ar: creating liboptimpack.a a - op_lnsrch.o a - op_utils.o a - op_vmlmb.o make[2]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg/optimpack1' cd optimpack1/yorick; \ /usr/bin/make COPT_DEFAULT="" \ Y_CFLAGS="-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2" \ Y_LDFLAGS="-Wl,-z,relro" make[2]: Entering directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg/optimpack1/yorick' cc -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -DOP_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o op_lnsrch.o -c ../op_lnsrch.c cc -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -DOP_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o op_utils.o -c ../op_utils.c cc -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -DOP_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o op_vmlmb.o -c ../op_vmlmb.c /usr/lib/yorick/lib/codger w OptimPack1 OptimPack1.i found OptimPack1.i in current directory cc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -DOP_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -Wdate-time -D_FORTIFY_SOURCE=2 -c -o ywrap.o ywrap.c cc -Wl,-z,relro -fPIC -shared -o OptimPack1.so op_lnsrch.o op_utils.o op_vmlmb.o ywrap.o -lm make[2]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg/optimpack1/yorick' make[1]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg' debian/rules override_dh_auto_test make[1]: Entering directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg' yorick -batch debian/check.i # # Problem 1 (N=3): Helical valley function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.023 +2.500000000000000e+03 1.9e+03 0.0e+00 1 6 0.095 +1.910948827875357e+03 1.6e+03 1.8e-04 2 7 0.107 +2.944162369708686e+02 3.5e+02 1.0e+00 3 8 0.119 +1.711293389605035e+02 2.7e+02 1.0e+00 4 9 0.129 +9.582728025285025e+00 4.6e+01 1.0e+00 5 11 0.173 +7.412554617417104e+00 1.3e+01 5.2e-01 6 12 0.186 +7.119176562267229e+00 5.2e+00 1.0e+00 7 13 0.196 +6.985437148751356e+00 4.9e+00 1.0e+00 8 14 0.205 +5.868339071856865e+00 2.0e+01 1.0e+00 9 15 0.215 +4.111439147882519e+00 2.5e+01 1.0e+00 10 16 0.224 +1.975727653514047e+00 3.4e+00 1.0e+00 11 18 0.238 +1.557532162713585e+00 8.8e+00 2.9e-01 12 20 0.252 +1.260314778603691e+00 1.0e+01 4.1e-01 13 21 0.262 +7.431471403371853e-01 8.7e+00 1.0e+00 14 23 0.289 +6.128107394618618e-01 1.0e+01 2.6e-01 15 24 0.301 +3.101939102619880e-01 5.4e+00 1.0e+00 16 25 0.310 +1.074587518200385e-01 1.1e+00 1.0e+00 17 27 0.324 +6.936586352573336e-02 3.1e+00 4.0e-01 18 28 0.333 +2.202458572101168e-02 4.9e+00 1.0e+00 19 29 0.342 +5.433457564429662e-03 2.8e+00 1.0e+00 20 30 0.352 +2.408862704104704e-04 2.4e-01 1.0e+00 21 31 0.361 +5.749006133879990e-05 1.5e-01 1.0e+00 22 32 0.370 +1.257482174020128e-05 6.1e-02 1.0e+00 23 33 0.379 +5.488339111019248e-07 1.7e-02 1.0e+00 24 35 0.392 +1.294226704767848e-07 4.8e-03 4.1e-01 25 36 0.401 +2.873489717303194e-08 2.1e-03 1.0e+00 26 37 0.410 +3.764535183864788e-09 1.2e-03 1.0e+00 27 38 0.419 +2.792672362528279e-09 1.3e-03 1.0e+00 28 39 0.428 +1.658444337141695e-12 3.5e-05 1.0e+00 29 40 0.437 +1.000141755104881e-12 3.5e-05 1.0e+00 30 41 0.446 +4.864972980293578e-14 2.7e-06 1.0e+00 31 42 0.455 +3.535653513939707e-14 1.7e-06 1.0e+00 32 43 0.464 +1.264082734253854e-15 8.1e-07 1.0e+00 33 44 0.483 +7.927480356732576e-17 1.6e-07 1.0e+00 34 45 0.496 +1.302493290072593e-17 8.2e-08 1.0e+00 35 46 0.507 +7.155897140953850e-18 8.4e-08 1.0e+00 36 47 0.519 +9.451248464898727e-22 6.8e-10 1.0e+00 37 48 0.529 +2.465151960731633e-23 1.2e-10 1.0e+00 38 49 0.540 +3.157081218663394e-24 5.7e-11 1.0e+00 39 50 0.550 +1.803725690748387e-25 1.2e-11 1.0e+00 40 51 0.561 +5.447557455013105e-29 1.5e-13 1.0e+00 41 52 0.572 +1.202053379101057e-29 9.6e-14 1.0e+00 42 53 0.582 +7.207499210036124e-30 6.5e-14 1.0e+00 43 54 0.591 +8.554745475303566e-32 5.1e-15 1.0e+00 44 55 0.600 +4.020954507497030e-33 2.3e-15 1.0e+00 45 57 0.614 +5.491463682097088e-34 1.7e-16 1.9e-01 46 58 0.623 +1.107962917882802e-39 2.4e-19 1.0e+00 47 59 0.632 +4.682507535728875e-69 2.3e-33 1.0e+00 48 60 0.641 +1.407053147756157e-98 4.3e-48 1.0e+00 49 61 0.650 +1.678135900012794e-101 6.4e-50 1.0e+00 50 62 0.660 +7.364888004754031e-106 2.9e-52 1.0e+00 51 63 0.670 +6.464610892211825e-111 2.8e-54 1.0e+00 52 64 0.679 +4.942992769602318e-116 8.0e-57 1.0e+00 53 65 0.688 +3.295325411763788e-123 8.9e-61 1.0e+00 54 66 0.698 +1.477097169137889e-132 1.3e-65 1.0e+00 55 67 0.707 +1.354927325993124e-142 4.0e-70 1.0e+00 56 68 0.717 +1.095521059689897e-152 3.8e-75 1.0e+00 57 69 0.726 +7.708500145896858e-165 1.4e-81 1.0e+00 58 70 0.736 +3.652043890224098e-179 6.4e-89 1.0e+00 59 71 0.745 +3.692092163332843e-194 6.6e-96 1.0e+00 60 72 0.755 +1.129206405426211e-208 3.8e-103 1.0e+00 61 73 0.765 +1.898685830912519e-225 6.8e-112 1.0e+00 62 74 0.774 +8.195689860802067e-244 3.1e-121 1.0e+00 63 75 0.784 +2.020562911585624e-258 4.9e-128 1.0e+00 64 76 0.794 +1.022905865443141e-269 1.2e-133 1.0e+00 65 77 0.804 +4.525947810061415e-283 1.0e-140 1.0e+00 66 78 0.814 +1.357318674554524e-298 1.2e-148 1.0e+00 67 79 0.824 +5.660579940582201e-315 2.6e-156 1.0e+00 68 80 0.835 +0.000000000000000e+00 2.0e-163 1.0e+00 68 80 0.839 +0.000000000000000e+00 2.0e-163 1.0e+20 # opl_csrch_start: initial G >= 0 # # # Problem 2 (N=6): Biggs exp6 function. # Method 0 (NDIR=6): Limited Memory BFGS (VMLM with NDIR=6) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.057 +7.790700756559702e-01 2.6e+00 0.0e+00 1 3 0.224 +7.428981362266197e-01 2.3e+00 5.9e-03 2 4 0.304 +5.369952012079832e-01 1.1e+00 1.0e+00 3 5 0.382 +4.589544763283057e-01 1.2e+00 1.0e+00 4 6 0.458 +3.168551252511904e-01 6.8e-01 1.0e+00 5 7 0.534 +2.938065845617283e-01 1.0e-01 1.0e+00 6 8 0.609 +2.923101077649433e-01 3.6e-02 1.0e+00 7 9 0.685 +2.920410639600837e-01 3.9e-02 1.0e+00 8 10 0.761 +2.905701576385117e-01 6.4e-02 1.0e+00 9 11 0.838 +2.851493303956859e-01 1.5e-01 1.0e+00 10 12 0.914 +2.718363487625817e-01 3.2e-01 1.0e+00 11 13 0.991 +2.558265965649920e-01 5.1e-01 1.0e+00 12 14 1.067 +2.110002474790791e-01 4.9e-01 1.0e+00 13 15 1.143 +1.765565212165063e-01 1.1e+00 1.0e+00 14 16 1.219 +7.510005958275263e-02 2.7e-01 1.0e+00 15 18 1.362 +4.024702007001742e-02 8.6e-02 3.5e-01 16 19 1.441 +3.960985595940091e-02 2.3e-02 1.0e+00 17 20 1.519 +3.949176530228309e-02 2.5e-02 1.0e+00 18 21 1.595 +3.760419056374759e-02 4.1e-02 1.0e+00 19 22 1.671 +3.307681784182444e-02 1.0e-01 1.0e+00 20 23 1.747 +3.030294734662587e-02 1.6e-01 1.0e+00 21 24 1.823 +2.065484908354520e-02 1.4e-01 1.0e+00 22 25 1.899 +1.512176217375086e-02 9.7e-02 1.0e+00 23 26 1.975 +1.259062881093679e-02 2.2e-01 1.0e+00 24 28 2.120 +9.845133094946133e-03 1.1e-02 3.8e-01 25 29 2.197 +8.217634924367657e-03 3.6e-02 1.0e+00 26 30 2.274 +6.887691824131105e-03 2.6e-02 1.0e+00 27 32 2.417 +6.498157198851955e-03 1.6e-02 4.8e-01 28 33 2.494 +5.891994877159368e-03 2.1e-02 1.0e+00 29 34 2.570 +5.738599991780005e-03 1.1e-02 1.0e+00 30 35 2.646 +5.689805065320021e-03 8.0e-03 1.0e+00 31 36 2.722 +5.672149683943967e-03 1.5e-02 1.0e+00 32 38 2.866 +5.656672812850685e-03 1.2e-03 2.2e-01 33 39 2.942 +5.655861812576088e-03 6.3e-04 1.0e+00 34 40 3.019 +5.655664146678700e-03 1.0e-04 1.0e+00 35 41 3.279 +5.655649938237528e-03 6.7e-06 1.0e+00 36 43 3.423 +5.655649925889384e-03 2.5e-06 2.0e-01 37 44 3.501 +5.655649925500027e-03 3.0e-08 1.0e+00 38 45 3.579 +5.655649925499964e-03 8.0e-10 1.0e+00 # FRTOL test satisfied # # # Problem 3 (N=3): Gaussian function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.045 +3.888106991166885e-06 7.5e-03 0.0e+00 1 2 0.101 +1.658239354936514e-08 2.6e-04 1.4e-01 2 3 0.151 +1.176731986342108e-08 1.2e-05 1.0e+00 3 5 0.241 +1.167695445112957e-08 1.1e-05 5.0e+00 4 6 0.292 +1.127967495239581e-08 2.1e-06 1.0e+00 5 7 0.342 +1.127932769619585e-08 1.9e-10 1.0e+00 6 8 0.391 +1.127932769619039e-08 3.0e-15 1.0e+00 # FRTOL test satisfied # # # Problem 4 (N=2): Powell badly scaled function. # Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.006 +1.135261717348378e+00 2.0e+04 0.0e+00 1 3 0.029 +1.351881734192902e-01 2.7e-01 5.0e-09 2 13 0.073 +1.350805897995114e-01 9.0e+01 3.5e+05 3 14 0.083 +1.345851785408310e-01 2.8e+02 1.0e+00 4 15 0.093 +1.329372869393015e-01 6.9e+02 1.0e+00 5 16 0.113 +1.279999734184132e-01 1.3e+03 1.0e+00 6 17 0.123 +1.051223668853598e-01 2.2e+03 1.0e+00 7 19 0.139 +5.321575745887926e-02 1.6e+02 4.0e-01 8 21 0.155 +4.497343049207765e-02 1.9e+03 2.9e-01 9 22 0.166 +3.494971063508596e-02 2.0e+03 1.0e+00 10 24 0.181 +3.047044831261925e-02 5.3e+00 3.8e-02 11 25 0.192 +1.768395284908450e-02 5.4e+02 1.0e+00 12 26 0.204 +1.131796444899312e-02 2.2e+03 1.0e+00 13 27 0.215 +7.068747799124819e-03 3.0e+03 1.0e+00 14 28 0.226 +3.812526704748596e-03 2.6e+03 1.0e+00 15 29 0.238 +2.871827035106832e-03 5.5e+02 1.0e+00 16 30 0.249 +2.435726905172835e-03 2.4e+02 1.0e+00 17 31 0.260 +2.236325821830532e-03 7.7e+02 1.0e+00 18 32 0.272 +1.924002288856244e-03 8.7e+02 1.0e+00 19 33 0.283 +1.277301235774300e-03 1.4e+03 1.0e+00 20 35 0.298 +6.793176982969919e-04 4.9e+02 3.9e-01 21 37 0.314 +4.933712278362096e-04 2.0e+02 2.5e-01 22 38 0.323 +4.589822506957600e-04 5.6e+02 1.0e+00 23 39 0.333 +3.928638255809580e-04 4.5e+02 1.0e+00 24 40 0.342 +2.410895490821215e-04 2.3e+02 1.0e+00 25 41 0.352 +1.764491099976323e-04 1.1e+02 1.0e+00 26 43 0.365 +1.341320477889671e-04 1.9e+02 3.0e-01 27 44 0.374 +1.175107353871134e-04 4.9e+02 1.0e+00 28 45 0.383 +8.475240368020382e-05 1.4e+02 1.0e+00 29 46 0.393 +6.064109225368130e-05 1.2e+02 1.0e+00 30 47 0.404 +4.271045918557451e-05 1.3e+02 1.0e+00 31 49 0.420 +3.235603592437026e-05 7.3e+01 1.7e-01 32 51 0.435 +3.005387825100393e-05 1.5e+02 4.0e-01 33 52 0.447 +2.573245426930172e-05 1.7e+02 1.0e+00 34 54 0.463 +2.074625588501069e-05 7.0e+01 2.9e-01 35 55 0.474 +1.580262084218462e-05 1.6e+02 1.0e+00 36 56 0.484 +1.412364113603688e-05 4.8e+01 1.0e+00 37 57 0.493 +1.108965391988566e-05 4.7e+01 1.0e+00 38 58 0.502 +7.609833379531492e-06 4.7e+01 1.0e+00 39 63 0.527 +7.455744369694068e-06 8.5e+00 8.6e-07 40 64 0.536 +5.961147887617492e-06 1.1e+02 1.0e+00 41 65 0.546 +5.330056033082376e-06 1.9e+01 1.0e+00 42 66 0.555 +4.421785030465871e-06 2.6e+01 1.0e+00 43 68 0.568 +3.931854660821605e-06 6.2e+01 4.1e-01 44 69 0.577 +2.845448762920449e-06 7.6e+01 1.0e+00 45 71 0.590 +2.445017867860881e-06 4.4e+00 2.6e-01 46 72 0.600 +2.062584737026030e-06 2.3e+01 1.0e+00 47 74 0.613 +1.937955489207104e-06 4.5e+01 3.1e-01 48 75 0.623 +1.639716061440327e-06 4.1e+01 1.0e+00 49 77 0.636 +1.534234060955139e-06 1.5e+00 1.2e-01 50 78 0.645 +1.292007114865019e-06 2.4e+01 1.0e+00 51 80 0.658 +1.223211657576116e-06 4.1e+01 4.5e-01 52 81 0.668 +1.008060233086286e-06 2.4e+01 1.0e+00 53 82 0.677 +8.691604375755033e-07 1.7e+01 1.0e+00 54 84 0.690 +8.228367007743549e-07 1.3e+01 4.5e-01 55 86 0.704 +6.867759723516055e-07 1.4e+01 5.1e-01 56 88 0.717 +6.667457033134484e-07 2.5e+01 2.4e-01 57 89 0.726 +6.136546421242410e-07 2.4e+01 1.0e+00 58 91 0.739 +5.841214614883828e-07 2.7e-01 1.9e-02 59 92 0.749 +5.028095620675015e-07 1.7e+01 1.0e+00 60 94 0.762 +4.810594844089765e-07 2.4e+01 4.1e-01 61 95 0.771 +3.920348520259876e-07 1.5e+01 1.0e+00 62 96 0.781 +3.497352517562672e-07 2.2e+00 1.0e+00 63 98 0.794 +3.177435117010997e-07 9.5e+00 2.4e-01 64 100 0.807 +3.048765423287711e-07 1.8e+01 3.7e-01 65 101 0.816 +2.759908608481081e-07 1.7e+01 1.0e+00 66 103 0.829 +2.585294413482169e-07 3.0e+00 2.9e-01 67 104 0.842 +2.254605087419378e-07 1.4e+01 1.0e+00 68 105 0.851 +2.133912063108066e-07 1.8e+01 1.0e+00 69 106 0.862 +1.761298295120538e-07 3.4e+00 1.0e+00 70 108 0.877 +1.667478682700197e-07 1.1e+01 3.9e-01 71 109 0.890 +1.557410813497173e-07 1.5e+01 1.0e+00 72 110 0.901 +1.299122594290782e-07 1.9e+00 1.0e+00 73 112 0.917 +1.231243192842374e-07 8.6e+00 3.2e-01 74 113 0.929 +1.165655184999838e-07 1.5e+01 1.0e+00 75 114 0.941 +1.015354905659593e-07 5.2e+00 1.0e+00 76 116 0.956 +9.503825323979824e-08 8.5e+00 5.0e-01 77 117 0.968 +8.482095333677337e-08 1.2e+01 1.0e+00 78 119 0.984 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+1.476268788493909e-08 1.5e+00 1.0e+00 98 149 1.253 +1.413145485494033e-08 3.5e+00 1.9e-01 99 150 1.264 +1.302844978780941e-08 5.0e+00 1.0e+00 100 151 1.275 +1.110368489495957e-08 9.3e-01 1.0e+00 101 153 1.290 +1.023955872168462e-08 1.7e+00 3.2e-01 102 155 1.305 +9.943562495251329e-09 3.3e+00 3.4e-01 103 156 1.317 +9.330583260536309e-09 3.4e+00 1.0e+00 104 158 1.332 +8.904603236169220e-09 1.6e-01 1.2e-02 105 159 1.344 +7.925043734689626e-09 2.5e+00 1.0e+00 106 161 1.360 +7.663348282504002e-09 3.4e+00 5.0e-01 107 162 1.371 +6.603503281534290e-09 2.1e+00 1.0e+00 108 163 1.382 +5.926648147991461e-09 1.2e+00 1.0e+00 109 165 1.397 +5.774019045521732e-09 2.4e+00 1.7e-01 110 166 1.408 +5.261554868567010e-09 2.9e+00 1.0e+00 111 167 1.419 +4.475409938063830e-09 3.0e-01 1.0e+00 112 169 1.434 +4.162091096160324e-09 1.3e+00 2.5e-01 113 171 1.450 +4.015477686692716e-09 2.4e+00 4.4e-01 114 172 1.462 +3.698288021656146e-09 2.2e+00 1.0e+00 115 173 1.473 +3.310861797498909e-09 1.6e+00 1.0e+00 116 175 1.488 +2.848251542928192e-09 5.4e-01 4.1e-01 117 177 1.503 +2.770473044714884e-09 1.5e+00 1.5e-01 118 178 1.514 +2.666528046379648e-09 1.9e+00 1.0e+00 119 179 1.524 +2.262808630924989e-09 1.7e+00 1.0e+00 120 181 1.537 +2.181028187418322e-09 1.1e-01 1.5e-02 121 182 1.546 +1.908277360732189e-09 1.2e+00 1.0e+00 122 184 1.562 +1.826458360279583e-09 2.0e+00 4.6e-01 123 185 1.574 +1.531515153695404e-09 1.1e+00 1.0e+00 124 186 1.586 +1.347643275225668e-09 9.4e-01 1.0e+00 125 188 1.602 +1.331033088105769e-09 2.0e-01 1.6e-02 126 189 1.614 +1.155441962042576e-09 1.8e+00 1.0e+00 127 190 1.626 +1.056923382948535e-09 5.2e-01 1.0e+00 128 191 1.638 +8.970646114954341e-10 1.4e+00 1.0e+00 129 192 1.649 +7.977980438422795e-10 9.0e-01 1.0e+00 130 193 1.661 +6.829373919407484e-10 1.2e+00 1.0e+00 131 195 1.675 +6.325361603439859e-10 1.4e+00 1.2e-01 132 197 1.691 +4.647477865877758e-10 1.4e-01 4.7e-01 133 199 1.706 +4.486118476585487e-10 6.4e-01 1.3e-01 134 200 1.718 +4.325599699517860e-10 8.0e-01 1.0e+00 135 201 1.729 +3.678942769051419e-10 1.1e+00 1.0e+00 136 203 1.744 +2.960775965517547e-10 4.6e-01 3.8e-01 137 205 1.760 +2.393811445967318e-10 3.6e-01 4.7e-01 138 207 1.775 +2.295909886939781e-10 6.9e-01 2.8e-01 139 208 1.787 +2.079975872142242e-10 7.0e-01 1.0e+00 140 210 1.803 +1.900916827545919e-10 6.2e-02 2.8e-02 141 211 1.814 +1.499639855340058e-10 5.5e-01 1.0e+00 142 212 1.826 +1.367012615754108e-10 8.6e-01 1.0e+00 143 213 1.837 +9.601145145396602e-11 1.5e-01 1.0e+00 144 215 1.852 +8.374858856865018e-11 3.4e-01 4.2e-01 145 217 1.867 +7.409706746237078e-11 4.8e-01 4.4e-01 146 218 1.879 +4.107921094222158e-11 2.3e-01 1.0e+00 147 219 1.890 +3.157140054275142e-11 3.8e-02 1.0e+00 148 221 1.906 +2.658813069560372e-11 2.8e-01 1.6e-01 149 222 1.918 +2.123059827729532e-11 3.7e-01 1.0e+00 150 223 1.930 +1.161563342018534e-11 2.5e-02 1.0e+00 151 225 1.945 +8.806772996245941e-12 1.9e-01 4.6e-01 152 226 1.957 +6.621055090291912e-12 2.3e-01 1.0e+00 153 227 1.968 +3.454602540776427e-12 2.0e-01 1.0e+00 154 229 1.983 +8.521405802476880e-13 1.0e-02 4.4e-01 155 231 1.998 +6.562019845137644e-13 6.7e-02 3.9e-01 156 232 2.010 +4.835760971675220e-13 6.3e-02 1.0e+00 157 233 2.021 +1.449577271241429e-13 3.9e-02 1.0e+00 158 234 2.034 +6.116510031711282e-14 4.4e-02 1.0e+00 159 235 2.046 +1.058193977473386e-14 2.8e-03 1.0e+00 160 236 2.057 +2.369504543941711e-15 2.4e-03 1.0e+00 161 237 2.069 +1.439115360023837e-17 3.9e-04 1.0e+00 162 239 2.085 +6.244394393376590e-18 1.2e-04 4.3e-01 163 240 2.097 +4.019298537158171e-22 6.1e-07 1.0e+00 164 241 2.108 +3.728649676140265e-27 1.1e-08 1.0e+00 165 243 2.123 +9.431818198048722e-29 3.2e-10 3.7e-02 166 244 2.135 +4.930380657631324e-32 4.0e-11 1.0e+00 167 245 2.147 +1.232595164407831e-32 2.0e-11 1.0e+00 168 247 2.162 +0.000000000000000e+00 0.0e+00 1.9e-01 # local minimum found # # # Problem 5 (N=3): Box 3-dimensional function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.033 +1.031153810609398e+03 1.5e+02 0.0e+00 1 7 0.229 +4.691573176500114e+02 7.4e+01 2.4e-02 2 9 0.299 +4.428912275418269e+02 1.6e+02 1.9e-01 3 10 0.335 +3.266676325125570e+02 1.1e+02 1.0e+00 4 11 0.371 +4.926573283199562e+01 1.2e+02 1.0e+00 5 12 0.407 +3.125099324454871e+01 7.4e+01 1.0e+00 6 13 0.443 +1.361985329510609e+01 3.3e+01 1.0e+00 7 14 0.479 +6.795881980004653e+00 1.8e+01 1.0e+00 8 15 0.517 +3.190726238307278e+00 9.6e+00 1.0e+00 9 16 0.556 +1.477335790535832e+00 5.0e+00 1.0e+00 10 17 0.594 +6.288134372339176e-01 2.2e+00 1.0e+00 11 18 0.632 +2.613507843083370e-01 1.5e+00 1.0e+00 12 20 0.699 +1.504000252015521e-01 5.4e-01 3.7e-01 13 21 0.737 +4.908003597512840e-02 2.8e-01 1.0e+00 14 22 0.776 +1.265597330222018e-02 2.4e-01 1.0e+00 15 23 0.816 +3.571837724981837e-03 1.3e-01 1.0e+00 16 24 1.122 +1.409861852048214e-03 6.9e-02 1.0e+00 17 25 1.165 +6.818114557120260e-04 5.9e-03 1.0e+00 18 26 1.204 +6.765063817797798e-04 1.5e-03 1.0e+00 19 27 1.242 +6.759116233213948e-04 1.1e-03 1.0e+00 20 28 1.278 +6.750437278690066e-04 1.7e-03 1.0e+00 21 29 1.317 +6.722483796194951e-04 3.3e-03 1.0e+00 22 30 1.356 +6.659579588732636e-04 4.7e-03 1.0e+00 23 31 1.392 +6.508209563957176e-04 8.3e-03 1.0e+00 24 32 1.429 +6.145588240300556e-04 7.8e-03 1.0e+00 25 33 1.468 +5.618844849304192e-04 1.3e-02 1.0e+00 26 34 1.503 +4.484992291641714e-04 2.1e-02 1.0e+00 27 35 1.540 +1.145526456842908e-04 2.9e-02 1.0e+00 28 37 1.605 +7.905440611617637e-05 1.0e-02 2.0e-01 29 38 1.643 +4.117627579408685e-05 1.1e-02 1.0e+00 30 40 1.707 +4.840149871950295e-06 1.4e-03 1.7e-01 31 41 1.745 +1.787097154140905e-09 1.2e-04 1.0e+00 32 43 1.810 +1.506770541530631e-09 5.7e-05 5.0e-02 33 44 1.848 +1.340035735097710e-12 1.6e-06 1.0e+00 34 45 1.885 +3.158143255579653e-17 4.2e-09 1.0e+00 35 46 1.885 +1.316442977954170e-17 3.5e-09 1.0e+00 36 48 1.885 +1.073711645968359e-17 3.9e-09 1.4e-01 37 49 1.885 +7.265017920703961e-20 2.7e-10 1.0e+00 38 50 1.885 +5.744806316535825e-22 3.2e-11 1.0e+00 39 51 1.885 +1.159901262213165e-25 5.2e-13 1.0e+00 40 52 1.885 +5.085716306184283e-26 7.9e-13 1.0e+00 41 53 1.885 +8.004368227075479e-27 2.2e-13 1.0e+00 42 54 1.885 +1.113461760279903e-27 3.6e-14 1.0e+00 43 55 1.885 +8.440195388282622e-30 4.1e-15 1.0e+00 44 56 1.885 +5.303240694864693e-30 1.7e-15 1.0e+00 45 58 1.885 +3.346495871367261e-30 2.1e-15 9.4e-02 46 59 1.885 +4.622231866529366e-32 3.0e-16 1.0e+00 47 60 1.885 +2.773339119917620e-32 3.8e-16 1.0e+00 48 61 1.885 +0.000000000000000e+00 0.0e+00 1.0e+00 # local minimum found # # # Problem 6 (N=10): Variably dimensioned function. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.000 +2.198551162500000e+06 4.5e+06 0.0e+00 1 5 0.000 +1.622763247947421e+06 3.6e+06 3.2e-08 2 6 0.000 +3.714758378712633e+05 1.2e+06 1.0e+00 3 7 0.000 +1.372589708173077e+05 5.6e+05 1.0e+00 4 8 0.000 +4.242492046616390e+04 2.3e+05 1.0e+00 5 9 0.000 +1.406730239254382e+04 1.0e+05 1.0e+00 6 10 0.000 +4.547622275641694e+03 4.3e+04 1.0e+00 7 11 0.000 +1.488526714104616e+03 1.9e+04 1.0e+00 8 12 0.000 +4.871216315572431e+02 8.0e+03 1.0e+00 9 13 0.000 +1.606484638774788e+02 3.5e+03 1.0e+00 10 14 0.000 +5.348325695516678e+01 1.5e+03 1.0e+00 11 15 0.000 +1.808012873673278e+01 6.5e+02 1.0e+00 12 16 0.000 +6.234061657111660e+00 2.9e+02 1.0e+00 13 17 0.000 +2.190794701920641e+00 1.3e+02 1.0e+00 14 18 0.000 +7.693293782885550e-01 5.7e+01 1.0e+00 15 19 0.000 +2.525207363330492e-01 2.5e+01 1.0e+00 16 20 0.000 +6.476612328242909e-02 1.1e+01 1.0e+00 17 21 0.000 +8.136388880136756e-03 3.6e+00 1.0e+00 18 22 0.000 +1.586354750410760e-04 5.0e-01 1.0e+00 19 23 0.000 +5.125299729368302e-08 8.9e-03 1.0e+00 20 24 0.000 +5.286065445769140e-15 2.9e-06 1.0e+00 21 25 0.000 +5.257018376199399e-29 2.7e-13 1.0e+00 22 26 0.000 +6.199953676971390e-30 4.0e-14 1.0e+00 23 51 0.000 +6.199953676971390e-30 4.0e-14 1.5e-13 # no parameter change # N may be 2 or greater but is usually 6 or 9 for problem #7 # # Problem 7 (N=6): Watson function. # Method 0 (NDIR=6): Limited Memory BFGS (VMLM with NDIR=6) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.000 +3.000000000000000e+01 1.4e+02 0.0e+00 1 2 0.000 +2.112323531057563e+01 1.0e+02 7.3e-03 2 4 0.000 +8.614929619767933e+00 5.1e+01 4.0e-01 3 5 0.000 +5.345387016065473e+00 2.7e+01 1.0e+00 4 6 0.000 +3.067797642109527e+00 1.1e+01 1.0e+00 5 7 0.000 +2.274915708894575e+00 9.0e+00 1.0e+00 6 8 0.000 +5.455576008856119e-01 8.7e+00 1.0e+00 7 9 0.083 +2.523463437560843e-01 3.8e+00 1.0e+00 8 10 0.382 +8.532086791694260e-02 2.3e+00 1.0e+00 9 11 0.663 +2.112307438961733e-02 9.6e-01 1.0e+00 10 12 0.940 +1.069061751254409e-02 1.8e-01 1.0e+00 11 13 1.219 +1.034188884116856e-02 1.3e-01 1.0e+00 12 14 1.493 +1.023249730950814e-02 1.1e-01 1.0e+00 13 15 1.769 +9.937459871838484e-03 1.3e-01 1.0e+00 14 16 2.044 +9.653427106462335e-03 1.4e-01 1.0e+00 15 17 2.319 +9.538906826900499e-03 5.8e-02 1.0e+00 16 18 2.594 +9.505089101885045e-03 1.4e-02 1.0e+00 17 19 2.869 +9.501067083366366e-03 1.1e-02 1.0e+00 18 20 3.354 +9.496552042505366e-03 1.4e-02 1.0e+00 19 21 3.623 +9.474752286626819e-03 3.2e-02 1.0e+00 20 22 3.889 +9.431893594861632e-03 5.4e-02 1.0e+00 21 23 4.160 +9.332965491050534e-03 7.7e-02 1.0e+00 22 25 4.684 +9.302230099417526e-03 1.4e-01 1.8e-01 23 26 4.949 +9.154746437529379e-03 1.1e-01 1.0e+00 24 27 5.215 +8.998834707959666e-03 5.1e-02 1.0e+00 25 28 5.481 +8.927950351768505e-03 3.2e-02 1.0e+00 26 29 5.750 +8.881060852275149e-03 2.5e-02 1.0e+00 27 30 6.018 +8.837699428963475e-03 1.6e-02 1.0e+00 28 31 6.287 +8.818818498434512e-03 2.0e-02 1.0e+00 29 32 6.557 +8.810612914164510e-03 2.3e-02 1.0e+00 30 34 7.102 +8.806754156686157e-03 2.3e-02 2.7e-01 31 35 7.378 +8.799789277991483e-03 2.0e-02 1.0e+00 32 36 7.646 +8.779750396684233e-03 1.0e-02 1.0e+00 33 37 7.914 +8.756046193475073e-03 2.0e-02 1.0e+00 34 38 8.183 +8.710578788458724e-03 3.6e-02 1.0e+00 35 39 8.455 +8.540227974742187e-03 7.4e-02 1.0e+00 36 40 8.719 +8.148637139747637e-03 1.1e-01 1.0e+00 37 42 9.241 +7.985978369183189e-03 3.6e-01 2.3e-01 38 43 9.505 +7.015902518523798e-03 2.4e-01 1.0e+00 39 44 9.768 +5.738268752005121e-03 1.3e-01 1.0e+00 40 45 10.031 +4.699301526571925e-03 8.2e-02 1.0e+00 41 46 10.294 +3.786005786516883e-03 2.7e-01 1.0e+00 42 47 10.558 +3.356831112833153e-03 2.3e-01 1.0e+00 43 48 10.822 +2.773100619141263e-03 8.0e-02 1.0e+00 44 49 11.398 +2.608275326932815e-03 5.6e-02 1.0e+00 45 50 11.662 +2.493442109153957e-03 1.3e-01 1.0e+00 46 51 11.924 +2.369486081851389e-03 1.3e-01 1.0e+00 47 52 12.201 +2.323854693698299e-03 6.1e-02 1.0e+00 48 53 12.480 +2.315875648379241e-03 1.1e-02 1.0e+00 49 55 13.006 +2.313203318148392e-03 1.2e-02 5.0e+00 50 56 13.273 +2.303333896423691e-03 2.2e-02 1.0e+00 51 57 13.539 +2.293510881322819e-03 2.2e-02 1.0e+00 52 58 13.804 +2.289098206118649e-03 1.6e-02 1.0e+00 53 59 14.071 +2.288320396583863e-03 4.5e-03 1.0e+00 54 60 14.337 +2.288079737401943e-03 1.4e-03 1.0e+00 55 61 14.604 +2.288004590374257e-03 2.3e-03 1.0e+00 56 62 14.879 +2.287865329745412e-03 2.8e-03 1.0e+00 57 64 15.406 +2.287811434321941e-03 2.3e-03 2.1e-01 58 65 15.674 +2.287704405939965e-03 7.3e-04 1.0e+00 59 66 15.948 +2.287677790857678e-03 3.6e-04 1.0e+00 60 68 16.475 +2.287676284435439e-03 4.6e-04 1.3e-01 61 69 16.743 +2.287674498330371e-03 3.4e-04 1.0e+00 62 70 17.009 +2.287673037014634e-03 3.2e-04 1.0e+00 63 71 17.277 +2.287670095744583e-03 2.4e-05 1.0e+00 64 72 17.546 +2.287670061687539e-03 2.6e-05 1.0e+00 65 74 18.069 +2.287670054704772e-03 2.1e-06 2.1e-01 66 75 18.334 +2.287670054394242e-03 2.1e-06 1.0e+00 67 77 18.861 +2.287670054337231e-03 4.2e-06 1.4e-01 # FRTOL test satisfied # # # Problem 8 (N=10): Penalty function I. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.017 +1.480325653500000e+05 3.0e+04 0.0e+00 1 5 0.086 +1.037365754794568e+05 2.3e+04 5.5e-05 2 6 0.106 +2.429758870114375e+04 7.8e+03 1.0e+00 3 7 0.126 +8.888939939195778e+03 3.7e+03 1.0e+00 4 8 0.145 +2.748523650009813e+03 1.5e+03 1.0e+00 5 9 0.165 +9.056896507857559e+02 6.6e+02 1.0e+00 6 10 0.184 +2.903467021649579e+02 2.8e+02 1.0e+00 7 11 0.204 +9.356601267570369e+01 1.2e+02 1.0e+00 8 12 0.224 +2.980660091470579e+01 5.2e+01 1.0e+00 9 13 0.244 +9.379063366260015e+00 2.2e+01 1.0e+00 10 14 0.263 +2.878679679863271e+00 9.5e+00 1.0e+00 11 15 0.283 +8.462996591648212e-01 4.0e+00 1.0e+00 12 16 0.302 +2.301879845382005e-01 1.6e+00 1.0e+00 13 17 0.322 +5.437306460074509e-02 6.5e-01 1.0e+00 14 18 0.342 +9.917120391041246e-03 2.3e-01 1.0e+00 15 19 0.362 +1.157550632072014e-03 7.0e-02 1.0e+00 16 20 0.381 +1.207519987399163e-04 1.4e-02 1.0e+00 17 21 0.401 +7.481919738978902e-05 1.2e-03 1.0e+00 18 22 0.420 +7.446698181423419e-05 3.8e-05 1.0e+00 19 23 0.440 +7.446640582867033e-05 2.9e-05 1.0e+00 20 24 0.459 +7.446504874139440e-05 4.6e-05 1.0e+00 21 25 0.479 +7.446135057863645e-05 1.0e-04 1.0e+00 22 26 0.498 +7.445171803596137e-05 1.9e-04 1.0e+00 23 27 0.518 +7.442494744538646e-05 3.5e-04 1.0e+00 24 31 0.580 +7.340287670315274e-05 5.3e-04 7.3e+00 25 32 0.600 +7.339565971889517e-05 2.2e-04 1.0e+00 26 33 0.619 +7.321692951316899e-05 3.4e-04 1.0e+00 27 35 0.653 +7.305647332415998e-05 6.3e-04 3.4e-01 28 36 0.673 +7.285371941061435e-05 7.6e-04 1.0e+00 29 37 0.693 +7.252166926187353e-05 1.4e-04 1.0e+00 30 39 0.727 +7.240262078169551e-05 4.7e-04 3.5e-01 31 40 0.747 +7.228724289109066e-05 8.6e-04 1.0e+00 32 41 0.766 +7.206404761758181e-05 2.1e-04 1.0e+00 33 42 0.786 +7.188214467144404e-05 5.0e-04 1.0e+00 34 43 0.805 +7.174646799564019e-05 4.9e-04 1.0e+00 35 44 0.825 +7.160057685344276e-05 3.5e-04 1.0e+00 36 46 0.858 +7.145085867356015e-05 4.9e-05 2.8e-01 37 48 0.893 +7.141486671217237e-05 3.1e-04 1.4e-01 38 49 0.928 +7.138837743895166e-05 3.8e-04 1.0e+00 39 50 0.959 +7.130957585562534e-05 4.5e-04 1.0e+00 40 51 0.979 +7.121517976581485e-05 2.1e-04 1.0e+00 41 52 0.998 +7.116451078403644e-05 4.9e-04 1.0e+00 42 53 1.017 +7.107725198164903e-05 1.1e-05 1.0e+00 43 55 1.051 +7.104241015686297e-05 1.2e-04 4.3e-01 44 57 1.084 +7.102122077636777e-05 2.5e-04 3.2e-01 45 58 1.103 +7.099510236662472e-05 2.7e-04 1.0e+00 46 59 1.122 +7.095151725950380e-05 7.7e-05 1.0e+00 47 61 1.155 +7.093977492298482e-05 1.4e-04 3.7e-01 48 62 1.174 +7.092083569661529e-05 2.5e-04 1.0e+00 49 63 1.193 +7.090238248917349e-05 6.3e-06 1.0e+00 50 64 1.212 +7.089119193162991e-05 7.1e-05 1.0e+00 51 66 1.245 +7.088784954612247e-05 1.1e-04 4.8e-01 52 67 1.264 +7.088219596443011e-05 7.0e-05 1.0e+00 53 68 1.283 +7.087878002223365e-05 1.1e-05 1.0e+00 54 70 1.316 +7.087771336691818e-05 4.2e-05 5.1e-01 55 71 1.336 +7.087682170380037e-05 2.0e-05 1.0e+00 56 72 1.355 +7.087656141830921e-05 3.6e-06 1.0e+00 57 73 1.374 +7.087652461774393e-05 6.3e-06 1.0e+00 58 74 1.393 +7.087651628908796e-05 2.5e-06 1.0e+00 59 75 1.412 +7.087651467094171e-05 2.9e-10 1.0e+00 60 76 1.431 +7.087651467090384e-05 6.2e-11 1.0e+00 # FRTOL test satisfied # # # Problem 9 (N=10): Penalty function II. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.034 +1.626527765659671e+02 5.0e+02 0.0e+00 1 5 0.154 +1.052170519754521e+02 3.6e+02 2.7e-04 2 6 0.187 +2.591112353285078e+01 1.3e+02 1.0e+00 3 7 0.224 +8.947636841388647e+00 5.8e+01 1.0e+00 4 8 0.258 +2.449058972955553e+00 2.3e+01 1.0e+00 5 9 0.290 +6.244467389549757e-01 9.3e+00 1.0e+00 6 10 0.323 +1.282481328923665e-01 3.4e+00 1.0e+00 7 11 0.355 +2.748862032656841e-02 1.0e+00 1.0e+00 8 12 0.388 +1.423870870109006e-02 2.6e-01 1.0e+00 9 13 0.421 +1.238885177461458e-02 2.1e-01 1.0e+00 10 14 0.453 +1.000024551922807e-02 2.7e-01 1.0e+00 11 15 0.485 +2.625890387661688e-03 1.1e-01 1.0e+00 12 17 0.545 +1.439229549577230e-03 1.2e-01 3.2e-01 13 18 0.578 +1.135702282582824e-03 1.5e-01 1.0e+00 14 19 0.611 +5.789008082642361e-04 1.0e-01 1.0e+00 15 20 0.644 +3.352045518213934e-04 1.7e-02 1.0e+00 16 21 0.676 +2.974073375327568e-04 1.0e-02 1.0e+00 17 22 0.709 +2.941413290175707e-04 6.6e-04 1.0e+00 18 23 0.741 +2.940844711872493e-04 3.2e-04 1.0e+00 19 24 0.774 +2.940832757727057e-04 8.1e-06 1.0e+00 20 25 0.807 +2.940832734176570e-04 9.0e-06 1.0e+00 21 26 0.839 +2.940832685244140e-04 1.7e-05 1.0e+00 22 27 0.872 +2.940832543148218e-04 3.3e-05 1.0e+00 23 28 0.905 +2.940832182152344e-04 6.1e-05 1.0e+00 24 29 0.937 +2.940831215936094e-04 1.1e-04 1.0e+00 25 30 0.970 +2.940828719892875e-04 1.8e-04 1.0e+00 26 31 1.002 +2.940822317517316e-04 3.0e-04 1.0e+00 27 32 1.035 +2.940807053373581e-04 4.8e-04 1.0e+00 28 33 1.068 +2.940777017644037e-04 7.3e-04 1.0e+00 29 34 1.100 +2.940726628664900e-04 9.3e-04 1.0e+00 30 35 1.133 +2.940620067310518e-04 1.0e-03 1.0e+00 31 36 1.166 +2.940410192873771e-04 7.0e-04 1.0e+00 32 37 1.198 +2.940212176046054e-04 3.4e-04 1.0e+00 33 39 1.258 +2.940139194593721e-04 7.3e-04 3.1e-01 34 40 1.293 +2.939968253388543e-04 1.4e-03 1.0e+00 35 41 1.326 +2.939775447209706e-04 5.0e-04 1.0e+00 36 42 1.358 +2.939592288940450e-04 4.9e-04 1.0e+00 37 44 1.417 +2.939563555214392e-04 8.0e-04 4.2e-01 38 45 1.450 +2.939472009253041e-04 7.1e-04 1.0e+00 39 46 1.483 +2.939287549401653e-04 3.5e-04 1.0e+00 40 48 1.543 +2.939227223171898e-04 7.1e-04 4.0e-01 41 49 1.576 +2.939078184786728e-04 1.1e-03 1.0e+00 42 50 1.608 +2.938948974653210e-04 5.4e-04 1.0e+00 43 51 1.641 +2.938808424984531e-04 5.5e-04 1.0e+00 44 52 1.673 +2.938767339982374e-04 3.6e-04 1.0e+00 45 54 1.733 +2.938713240820959e-04 5.7e-04 3.1e-01 46 55 1.766 +2.938572324816549e-04 4.1e-04 1.0e+00 47 56 1.798 +2.938455802018871e-04 1.4e-05 1.0e+00 48 58 1.858 +2.938409632884460e-04 4.5e-04 1.5e-01 49 59 1.890 +2.938371962288281e-04 6.4e-04 1.0e+00 50 60 1.923 +2.938318894068401e-04 2.8e-04 1.0e+00 51 61 1.955 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1.0e+00 71 88 2.820 +2.937476913621308e-04 2.1e-04 5.3e-01 72 90 2.880 +2.937469269116473e-04 3.2e-04 5.1e-01 73 91 2.913 +2.937451917608029e-04 2.2e-04 1.0e+00 74 92 2.946 +2.937439485328405e-04 1.5e-04 1.0e+00 75 93 2.978 +2.937419555910813e-04 2.9e-04 1.0e+00 76 94 3.011 +2.937385937262743e-04 1.2e-04 1.0e+00 77 96 3.071 +2.937374331010342e-04 9.9e-05 1.6e-01 78 98 3.130 +2.937370520451102e-04 2.2e-04 5.1e-01 79 99 3.163 +2.937364152998938e-04 1.9e-04 1.0e+00 80 100 3.195 +2.937348035770501e-04 8.5e-05 1.0e+00 81 102 3.255 +2.937342515208078e-04 1.5e-04 4.6e-01 82 103 3.288 +2.937328716369359e-04 2.8e-04 1.0e+00 83 104 3.321 +2.937322797271478e-04 2.4e-04 1.0e+00 84 105 3.402 +2.937308806854956e-04 8.2e-05 1.0e+00 85 106 3.444 +2.937306925661214e-04 1.9e-04 1.0e+00 86 107 3.484 +2.937300320697923e-04 9.7e-05 1.0e+00 87 108 3.522 +2.937294133576699e-04 1.7e-04 1.0e+00 88 109 3.555 +2.937287028681284e-04 1.2e-05 1.0e+00 89 111 3.615 +2.937283566827652e-04 8.9e-05 4.0e-01 90 113 3.677 +2.937281730275218e-04 1.3e-04 5.1e-01 91 114 3.712 +2.937277193292792e-04 1.3e-04 1.0e+00 92 115 3.747 +2.937272844517796e-04 4.5e-05 1.0e+00 93 116 3.782 +2.937266887407886e-04 1.3e-05 1.0e+00 94 118 3.841 +2.937264071193037e-04 8.0e-05 2.6e-01 95 119 3.877 +2.937259090112419e-04 1.7e-04 1.0e+00 96 120 3.912 +2.937252276424638e-04 1.6e-05 1.0e+00 97 122 3.974 +2.937247507530536e-04 4.9e-05 3.5e-01 98 124 4.036 +2.937243149995494e-04 1.3e-04 1.9e-01 99 125 4.071 +2.937237002006102e-04 1.6e-04 1.0e+00 100 126 4.106 +2.937224048359454e-04 3.1e-05 1.0e+00 101 128 4.168 +2.937203408361618e-04 1.6e-04 5.5e-01 102 130 4.230 +2.937184544033451e-04 3.4e-04 4.8e-01 103 131 4.265 +2.937127044667391e-04 3.0e-04 1.0e+00 104 132 4.298 +2.937080897774934e-04 1.8e-04 1.0e+00 105 134 4.358 +2.937061859197242e-04 3.9e-04 1.8e-01 106 136 4.421 +2.937026687116816e-04 4.0e-04 4.2e-01 107 137 4.456 +2.936988472314107e-04 6.1e-04 1.0e+00 108 138 4.491 +2.936961790652668e-04 5.0e-04 1.0e+00 109 139 4.526 +2.936899842677960e-04 3.5e-04 1.0e+00 110 140 4.562 +2.936888307780761e-04 5.6e-05 1.0e+00 111 141 4.595 +2.936867225021353e-04 1.8e-04 1.0e+00 112 143 4.655 +2.936855070543895e-04 3.2e-04 3.8e-01 113 144 4.690 +2.936834653801887e-04 3.1e-04 1.0e+00 114 145 4.725 +2.936818946246610e-04 4.2e-05 1.0e+00 115 146 4.760 +2.936802428348172e-04 2.5e-04 1.0e+00 116 147 4.795 +2.936794592229491e-04 1.0e-04 1.0e+00 117 148 4.830 +2.936776707043167e-04 2.7e-04 1.0e+00 118 149 4.865 +2.936775352004040e-04 8.2e-05 1.0e+00 119 150 4.900 +2.936761512578809e-04 1.3e-04 1.0e+00 120 151 4.935 +2.936755120288708e-04 2.2e-04 1.0e+00 121 152 4.971 +2.936747854502232e-04 1.3e-04 1.0e+00 122 154 5.034 +2.936741090641154e-04 1.7e-04 3.5e-01 123 155 5.069 +2.936729027799440e-04 2.4e-04 1.0e+00 124 156 5.104 +2.936723271292180e-04 1.1e-04 1.0e+00 125 157 5.139 +2.936715192565259e-04 7.0e-05 1.0e+00 126 159 5.203 +2.936713300907846e-04 1.3e-04 4.3e-01 127 160 5.238 +2.936709480606381e-04 1.2e-04 1.0e+00 128 161 5.273 +2.936705566444139e-04 9.5e-05 1.0e+00 129 162 5.308 +2.936700935507737e-04 4.8e-05 1.0e+00 130 164 5.370 +2.936699515633696e-04 8.1e-05 4.4e-01 131 165 5.406 +2.936695851132822e-04 1.1e-04 1.0e+00 132 167 5.468 +2.936694414030286e-04 3.1e-06 3.3e-01 133 168 5.503 +2.936694057489120e-04 2.6e-06 1.0e+00 134 170 5.566 +2.936693730978888e-04 1.5e-05 4.4e-01 135 171 5.601 +2.936693517530838e-04 2.4e-05 1.0e+00 136 172 5.634 +2.936693374224431e-04 1.9e-06 1.0e+00 137 173 5.670 +2.936693300358909e-04 1.9e-06 1.0e+00 138 175 5.733 +2.936693246517036e-04 1.0e-05 2.4e-01 139 176 5.768 +2.936693053051533e-04 7.4e-06 1.0e+00 140 177 5.803 +2.936692348948164e-04 2.3e-06 1.0e+00 141 178 5.839 +2.936691263940390e-04 2.1e-05 1.0e+00 142 179 5.874 +2.936689825943630e-04 3.4e-05 1.0e+00 143 180 5.907 +2.936689636633612e-04 9.0e-05 1.0e+00 144 181 5.942 +2.936688594027993e-04 2.0e-05 1.0e+00 145 182 5.977 +2.936688436267801e-04 2.2e-05 1.0e+00 146 184 6.039 +2.936686978351226e-04 1.3e-05 5.0e+00 147 186 6.102 +2.936685713965493e-04 6.3e-05 5.4e-01 148 187 6.146 +2.936680516506551e-04 5.8e-05 1.0e+00 149 190 6.240 +2.936680007080496e-04 8.6e-05 2.8e-02 150 191 6.277 +2.936663915402316e-04 4.0e-05 1.0e+00 151 192 6.313 +2.936654714945187e-04 2.6e-04 1.0e+00 152 194 6.375 +2.936640459112035e-04 2.1e-04 4.3e-01 153 196 6.438 +2.936636726856881e-04 3.0e-05 3.2e-01 154 197 6.474 +2.936633426668964e-04 9.2e-05 1.0e+00 155 198 6.509 +2.936631456327439e-04 1.7e-04 1.0e+00 156 199 6.544 +2.936628144957723e-04 5.1e-05 1.0e+00 157 200 6.579 +2.936625796297939e-04 2.7e-05 1.0e+00 158 201 6.614 +2.936624491905279e-04 8.5e-05 1.0e+00 159 202 6.649 +2.936623255372380e-04 1.6e-05 1.0e+00 160 203 6.682 +2.936622739933883e-04 1.6e-05 1.0e+00 161 204 6.714 +2.936620946110550e-04 6.2e-05 1.0e+00 162 205 6.747 +2.936619500162850e-04 1.2e-05 1.0e+00 163 206 6.782 +2.936618688565323e-04 1.4e-05 1.0e+00 164 207 6.816 +2.936617974033276e-04 5.6e-05 1.0e+00 165 208 6.851 +2.936616983368682e-04 3.4e-06 1.0e+00 166 209 6.886 +2.936616528979016e-04 4.5e-05 1.0e+00 167 210 6.919 +2.936616107702863e-04 3.4e-06 1.0e+00 168 211 6.952 +2.936615862773943e-04 2.0e-06 1.0e+00 169 213 7.013 +2.936615772773927e-04 8.6e-06 5.2e-01 170 214 7.048 +2.936615729902677e-04 2.1e-06 1.0e+00 171 215 7.084 +2.936615703656055e-04 7.4e-07 1.0e+00 172 217 7.146 +2.936615697785208e-04 6.8e-07 1.4e-01 173 219 7.220 +2.936615691725839e-04 3.5e-06 1.4e-01 174 220 7.261 +2.936615687980909e-04 6.3e-07 1.0e+00 175 221 7.299 +2.936615687758328e-04 4.0e-07 1.0e+00 176 223 7.361 +2.936615686850315e-04 5.8e-07 5.0e+00 177 224 7.397 +2.936615683848115e-04 9.3e-07 1.0e+00 178 225 7.432 +2.936615663784765e-04 3.0e-06 1.0e+00 179 226 7.467 +2.936615623839845e-04 5.4e-06 1.0e+00 180 227 7.503 +2.936615502661236e-04 1.0e-05 1.0e+00 181 228 7.540 +2.936615194054928e-04 1.8e-05 1.0e+00 182 229 7.573 +2.936614376472474e-04 2.8e-05 1.0e+00 183 230 7.608 +2.936612914985351e-04 7.7e-05 1.0e+00 184 231 7.644 +2.936611485058819e-04 1.2e-04 1.0e+00 185 232 7.680 +2.936610936641190e-04 2.6e-05 1.0e+00 186 234 7.741 +2.936610590492688e-04 3.4e-05 1.5e-01 187 235 7.777 +2.936609080586407e-04 1.3e-05 1.0e+00 188 237 7.839 +2.936608671588638e-04 4.4e-05 2.4e-01 189 238 7.873 +2.936608270718168e-04 5.2e-05 1.0e+00 190 239 7.909 +2.936607519008785e-04 3.2e-05 1.0e+00 191 240 7.944 +2.936607028060926e-04 5.4e-06 1.0e+00 192 241 7.980 +2.936606862152721e-04 3.5e-05 1.0e+00 193 242 8.016 +2.936606615923214e-04 1.1e-05 1.0e+00 194 243 8.051 +2.936606558989973e-04 5.4e-06 1.0e+00 195 244 8.086 +2.936606534057515e-04 3.9e-06 1.0e+00 196 245 8.123 +2.936606511283311e-04 5.1e-06 1.0e+00 197 246 8.158 +2.936606465650295e-04 1.4e-06 1.0e+00 198 247 8.195 +2.936606444204011e-04 2.4e-06 1.0e+00 199 248 8.230 +2.936606400621704e-04 5.6e-06 1.0e+00 200 249 8.267 +2.936606375810797e-04 5.7e-06 1.0e+00 201 252 8.357 +2.936606366479295e-04 1.9e-06 1.7e-02 202 253 8.394 +2.936606359586369e-04 6.2e-07 1.0e+00 203 254 8.430 +2.936606359137789e-04 1.8e-07 1.0e+00 204 255 8.466 +2.936606358867274e-04 4.0e-07 1.0e+00 205 256 8.501 +2.936606358365026e-04 6.2e-07 1.0e+00 206 257 8.537 +2.936606357354854e-04 8.1e-07 1.0e+00 207 258 8.573 +2.936606356193731e-04 3.9e-07 1.0e+00 208 260 8.636 +2.936606355809722e-04 9.3e-07 3.7e-01 209 261 8.672 +2.936606355356102e-04 2.0e-07 1.0e+00 210 262 8.708 +2.936606355260177e-04 2.1e-07 1.0e+00 # FRTOL test satisfied # # # Problem 10 (N=2): Brown badly scaled function. # Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.006 +9.999980000030000e+11 2.0e+06 0.0e+00 1 15 0.068 +7.789402311645330e+11 3.2e+10 6.3e-02 2 17 0.084 +5.257472324699518e+11 7.3e+10 1.8e-01 3 18 0.095 +3.884119650521357e+11 7.1e+11 1.0e+00 4 20 0.109 +3.830975902683931e+10 2.9e+11 1.8e-01 5 22 0.123 +1.341337297211796e+09 5.7e+10 1.7e-01 6 23 0.134 +1.308280478018752e+08 2.2e+10 1.0e+00 7 24 0.145 +6.045412055484362e+06 1.7e+09 1.0e+00 8 25 0.156 +2.674027260344373e+06 1.4e+09 1.0e+00 9 26 0.167 +5.250376295974478e+03 1.4e+08 1.0e+00 10 28 0.182 +2.503236147296274e+02 1.3e+07 2.4e-01 11 29 0.192 +3.596662440641090e-05 3.4e+03 1.0e+00 12 30 0.204 +1.032742453570869e-14 2.0e-01 1.0e+00 13 32 0.217 +4.163657333171021e-16 1.1e-02 9.9e-02 14 33 0.228 +1.424880010056873e-27 7.5e-08 1.0e+00 15 34 0.237 +0.000000000000000e+00 0.0e+00 1.0e+00 # local minimum found # # # Problem 11 (N=4): Brown and Dennis function. # Method 0 (NDIR=4): Limited Memory BFGS (VMLM with NDIR=4) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.070 +7.926693336997432e+06 2.1e+06 0.0e+00 1 4 0.268 +6.838493505736757e+06 1.9e+06 2.6e-07 2 5 0.338 +2.904677309543105e+06 4.7e+05 1.0e+00 3 6 0.411 +2.447281053759268e+06 2.6e+05 1.0e+00 4 7 0.479 +2.137403076382140e+06 3.0e+05 1.0e+00 5 8 0.551 +1.406326366399870e+06 3.4e+05 1.0e+00 6 9 0.625 +6.295880244578565e+05 1.2e+05 1.0e+00 7 10 0.698 +3.692269857532232e+05 4.6e+04 1.0e+00 8 11 0.768 +2.123590364177147e+05 3.1e+04 1.0e+00 9 13 0.897 +1.891148696538507e+05 6.3e+04 2.1e-01 10 14 0.964 +1.098174526600950e+05 2.9e+04 1.0e+00 11 15 1.033 +8.891758252005337e+04 9.6e+03 1.0e+00 12 17 1.171 +8.603116064008084e+04 1.8e+03 4.7e-01 13 18 1.242 +8.597381421984262e+04 7.4e+02 1.0e+00 14 19 1.312 +8.590351208082160e+04 1.0e+03 1.0e+00 15 20 1.381 +8.585353933622724e+04 9.3e+02 1.0e+00 16 22 1.511 +8.584478141593965e+04 1.5e+03 1.9e-01 17 23 1.582 +8.582422948316119e+04 1.4e+02 1.0e+00 18 24 1.652 +8.582349186850378e+04 9.0e+01 1.0e+00 19 25 1.721 +8.582240201074397e+04 3.7e+01 1.0e+00 20 26 1.793 +8.582221249053905e+04 2.7e+01 1.0e+00 21 27 1.863 +8.582220293081866e+04 9.4e+00 1.0e+00 22 28 1.932 +8.582220235966008e+04 2.8e+00 1.0e+00 23 29 2.002 +8.582220227568492e+04 2.2e+00 1.0e+00 24 30 2.072 +8.582220206809195e+04 1.8e+00 1.0e+00 25 31 2.142 +8.582220172471573e+04 1.4e+00 1.0e+00 26 32 2.223 +8.582220164299407e+04 1.2e+00 1.0e+00 27 34 2.356 +8.582220163140347e+04 1.9e-01 7.4e-02 28 35 2.426 +8.582220163013948e+04 1.7e-01 1.0e+00 # FRTOL test satisfied # # # Problem 12 (N=3): Gulf research and development function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.272 +1.211070582556949e+01 4.0e+01 0.0e+00 1 4 1.042 +8.071915014932339e+00 2.6e+01 3.0e-03 2 6 1.556 +6.624637712928653e+00 1.5e+00 4.3e-01 3 7 1.817 +6.621231844078354e+00 4.2e-01 1.0e+00 4 8 2.077 +6.620907950059960e+00 2.3e-01 1.0e+00 5 9 2.336 +6.620615082305718e+00 2.6e-01 1.0e+00 6 10 2.597 +6.619229685166526e+00 6.5e-01 1.0e+00 7 11 2.862 +6.616258629500010e+00 1.3e+00 1.0e+00 8 12 3.124 +6.607615709030988e+00 2.4e+00 1.0e+00 9 13 3.384 +6.580812474115719e+00 4.1e+00 1.0e+00 10 14 3.647 +6.471879865666264e+00 6.7e+00 1.0e+00 11 17 4.432 +5.676803207222691e+00 6.9e+00 6.6e-01 12 18 4.694 +5.628513662821194e+00 8.3e+00 1.0e+00 13 19 4.955 +5.133044905961949e+00 6.9e+00 1.0e+00 14 20 5.214 +4.691454417598561e+00 5.6e+00 1.0e+00 15 21 5.475 +3.881192492230082e+00 1.8e-01 1.0e+00 16 24 6.240 +9.466077976513622e-01 6.8e+00 7.7e-01 17 25 6.502 +4.562265083430283e-01 9.6e-01 1.0e+00 18 27 7.021 +2.348490716809770e-01 3.5e-01 3.8e-02 19 28 7.285 +1.792432426862988e-02 1.6e+00 1.0e+00 20 29 7.548 +8.211293581865238e-03 8.5e-01 1.0e+00 21 30 7.813 +4.327551359498799e-03 9.5e-03 1.0e+00 22 31 8.073 +4.310313266154359e-03 2.2e-03 1.0e+00 23 32 8.335 +4.309944380163655e-03 5.9e-04 1.0e+00 24 33 8.597 +4.309889519538498e-03 5.7e-04 1.0e+00 25 34 8.857 +4.309374581050057e-03 1.3e-03 1.0e+00 26 36 9.367 +4.309141428174808e-03 5.6e-03 5.6e-02 27 37 9.627 +4.308591978617686e-03 5.0e-03 1.0e+00 28 38 9.887 +4.299565292769853e-03 2.5e-03 1.0e+00 29 39 10.148 +4.255968426810139e-03 7.9e-03 1.0e+00 30 40 10.407 +4.232932010947366e-03 1.2e-01 1.0e+00 31 41 10.667 +4.139563480175223e-03 6.5e-02 1.0e+00 32 42 10.932 +3.964371701011534e-03 2.8e-02 1.0e+00 33 43 11.193 +3.800672584902131e-03 1.2e-01 1.0e+00 34 44 11.453 +3.525244324655589e-03 1.6e-01 1.0e+00 35 45 11.713 +2.547945290414698e-03 3.9e-01 1.0e+00 36 46 11.988 +2.370688678963367e-03 8.5e-02 1.0e+00 37 47 12.250 +1.906934125716408e-03 1.0e-01 1.0e+00 38 48 12.510 +1.765499424086484e-03 3.0e-01 1.0e+00 39 49 12.770 +1.447077144240259e-03 1.6e-01 1.0e+00 40 50 13.030 +9.503307708398490e-04 5.3e-02 1.0e+00 41 52 13.540 +7.866573922613301e-04 1.3e-01 4.5e-01 42 53 13.800 +6.724607458048182e-04 1.1e-01 1.0e+00 43 54 14.059 +5.275684919941215e-04 6.8e-02 1.0e+00 44 55 14.318 +4.174683786716206e-04 2.6e-02 1.0e+00 45 56 14.577 +3.640750517552347e-04 1.2e-02 1.0e+00 46 57 14.842 +1.295255375326729e-04 2.1e-02 1.0e+00 47 59 15.355 +8.851821645371522e-05 3.3e-02 3.2e-02 48 61 15.873 +4.938681638347044e-05 2.3e-02 4.3e-01 49 62 16.135 +2.386294545721295e-05 6.4e-02 1.0e+00 50 63 16.394 +9.404865039243231e-06 1.4e-02 1.0e+00 51 64 16.655 +5.857601560424381e-06 6.2e-03 1.0e+00 52 65 16.915 +5.029242484160948e-06 8.4e-03 1.0e+00 53 66 17.175 +2.288329308593716e-06 2.2e-03 1.0e+00 54 67 17.435 +1.160643779448976e-06 4.6e-03 1.0e+00 55 69 17.950 +5.682861440775324e-07 4.1e-03 3.7e-01 56 70 18.211 +2.844580978739646e-07 1.2e-03 1.0e+00 57 71 18.471 +1.861569815681430e-07 1.6e-04 1.0e+00 58 72 18.737 +1.146014547204745e-07 1.1e-03 1.0e+00 59 73 18.999 +5.871198047581892e-08 8.9e-04 1.0e+00 60 75 19.510 +5.620031104403297e-08 1.5e-03 4.6e-02 61 76 19.774 +1.718532303652982e-08 7.0e-04 1.0e+00 62 77 20.035 +3.811486435891300e-10 5.2e-05 1.0e+00 63 78 20.295 +3.170248691407845e-12 4.5e-06 1.0e+00 64 80 20.805 +2.542039077609772e-12 1.2e-05 1.5e-01 65 81 21.066 +1.371883683220016e-13 3.4e-06 1.0e+00 66 82 21.327 +3.012946333628781e-15 3.9e-07 1.0e+00 67 83 21.586 +1.670379882779552e-18 3.9e-09 1.0e+00 68 84 21.845 +3.389328912054428e-19 5.8e-09 1.0e+00 69 86 22.356 +5.547738572794732e-20 1.7e-10 2.0e-02 70 87 22.618 +3.229625360479574e-23 4.6e-11 1.0e+00 71 89 23.135 +1.191407147918853e-24 6.4e-13 5.6e-03 72 90 23.396 +1.022969727023433e-30 7.5e-15 1.0e+00 73 93 24.164 +7.242369277902057e-31 3.2e-15 4.3e-04 74 94 24.426 +5.990003238908876e-31 2.0e-15 1.0e+00 75 121 31.221 +5.990003238908876e-31 2.0e-15 5.2e-13 # no parameter change # # # Problem 13 (N=10): Trigonometric function. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.033 +7.075759466222607e-03 9.9e-02 0.0e+00 1 5 0.159 +4.583372917784509e-03 8.5e-02 2.7e-01 2 7 0.232 +1.730771018019604e-03 3.4e-02 2.4e-01 3 8 0.280 +1.252528979116233e-03 4.0e-02 1.0e+00 4 9 0.325 +9.570934420407057e-04 1.7e-02 1.0e+00 5 10 0.369 +7.658875086756695e-04 1.3e-02 1.0e+00 6 11 0.369 +5.001592231443574e-04 1.2e-02 1.0e+00 7 12 0.369 +2.972039410177382e-04 1.8e-02 1.0e+00 8 14 0.369 +1.774690160206885e-04 1.8e-02 3.8e-01 9 15 0.369 +8.769294455110682e-05 5.9e-03 1.0e+00 10 16 0.369 +6.835672319003547e-05 4.0e-03 1.0e+00 11 17 0.369 +5.507809301867054e-05 2.6e-03 1.0e+00 12 18 0.369 +4.800345555493632e-05 2.1e-03 1.0e+00 13 19 0.369 +4.465371318856493e-05 2.8e-03 1.0e+00 14 20 0.369 +4.192455121160167e-05 1.1e-03 1.0e+00 15 21 0.369 +4.017407313163714e-05 1.2e-03 1.0e+00 16 22 0.369 +3.278621881192291e-05 3.1e-03 1.0e+00 17 23 0.369 +2.966635954413468e-05 1.7e-03 1.0e+00 18 24 0.369 +2.816239369116470e-05 2.9e-04 1.0e+00 19 25 0.369 +2.810380332012078e-05 2.7e-04 1.0e+00 20 26 0.369 +2.804281412339323e-05 2.9e-04 1.0e+00 21 27 0.369 +2.799629138793897e-05 1.5e-04 1.0e+00 22 28 0.369 +2.795829590599288e-05 6.6e-05 1.0e+00 23 29 0.369 +2.795186931964898e-05 6.0e-05 1.0e+00 24 31 0.369 +2.795067833190596e-05 1.4e-05 4.9e-01 25 32 0.369 +2.795056706156614e-05 3.8e-06 1.0e+00 26 33 0.369 +2.795056206048448e-05 1.7e-06 1.0e+00 27 34 0.369 +2.795056123082724e-05 1.6e-07 1.0e+00 28 35 0.369 +2.795056121973957e-05 3.3e-08 1.0e+00 29 36 0.369 +2.795056121898219e-05 1.5e-08 1.0e+00 # FRTOL test satisfied # # # Problem 14 (N=10): Extended Rosenbrock function. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.000 +1.210000000000000e+02 5.2e+02 0.0e+00 1 4 0.000 +8.677518952543237e+01 4.1e+02 1.4e-04 2 5 0.000 +2.217553650238020e+01 5.7e+01 1.0e+00 3 6 0.000 +2.071323492457622e+01 8.8e+00 1.0e+00 4 7 0.000 +2.066793405127262e+01 4.0e+00 1.0e+00 5 8 0.000 +2.064725267152201e+01 4.5e+00 1.0e+00 6 9 0.000 +2.050930394532023e+01 1.2e+01 1.0e+00 7 10 0.000 +2.018710226805105e+01 2.2e+01 1.0e+00 8 15 0.000 +1.314022091097732e+01 2.1e+01 2.6e+00 9 17 0.000 +1.309122377656696e+01 2.6e+01 5.1e-02 10 19 0.000 +1.236804276648482e+01 2.8e+01 5.0e+00 11 20 0.000 +1.067285503345277e+01 3.2e+01 1.0e+00 12 21 0.000 +8.820563255345407e+00 1.3e+01 1.0e+00 13 23 0.000 +7.719005573742603e+00 1.6e+01 5.2e-01 14 24 0.000 +6.580066539937729e+00 2.2e+01 1.0e+00 15 25 0.000 +5.015424425680648e+00 4.5e+00 1.0e+00 16 26 0.000 +4.063077421116957e+00 1.5e+01 1.0e+00 17 27 0.000 +3.524832898229315e+00 6.0e+00 1.0e+00 18 28 0.000 +2.605626271968049e+00 1.3e+01 1.0e+00 19 29 0.000 +1.997744810785330e+00 4.4e+00 1.0e+00 20 31 0.000 +1.650372373372342e+00 1.1e+01 4.5e-01 21 32 0.000 +1.168498545667519e+00 9.8e+00 1.0e+00 22 33 0.000 +8.166508527140066e-01 6.2e+00 1.0e+00 23 35 0.000 +5.350013472258384e-01 3.1e+00 3.6e-01 24 37 0.000 +4.681608619355466e-01 8.2e+00 3.2e-01 25 38 0.000 +3.734871317202498e-01 8.4e+00 1.0e+00 26 39 0.000 +1.818094453599076e-01 3.0e+00 1.0e+00 27 40 0.000 +1.202288370673153e-01 8.6e+00 1.0e+00 28 41 0.000 +3.851361696062414e-02 2.4e-01 1.0e+00 29 42 0.000 +2.085426581886963e-02 5.3e+00 1.0e+00 30 43 0.000 +7.981435934427924e-03 7.0e-01 1.0e+00 31 44 0.000 +2.404758596321293e-03 2.5e-01 1.0e+00 32 45 0.000 +2.732395856508289e-04 6.7e-01 1.0e+00 33 46 0.000 +1.023547713820184e-05 1.6e-02 1.0e+00 34 47 0.000 +1.921032266908138e-08 5.5e-03 1.0e+00 35 48 0.000 +4.766360293730470e-12 3.5e-05 1.0e+00 36 49 0.000 +7.223207313079469e-16 5.9e-07 1.0e+00 37 50 0.000 +9.629871589065773e-26 3.6e-12 1.0e+00 38 51 0.000 +0.000000000000000e+00 0.0e+00 1.0e+00 # local minimum found # # # Problem 15 (N=12): Extended Powell function. # Method 0 (NDIR=12): Limited Memory BFGS (VMLM with NDIR=12) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.000 +6.450000000000000e+02 7.9e+02 0.0e+00 1 4 0.000 +5.553724052677350e+02 6.9e+02 1.5e-04 2 5 0.000 +1.633905545806072e+02 2.3e+02 1.0e+00 3 6 0.000 +6.983669011491365e+01 9.9e+01 1.0e+00 4 7 0.000 +4.192568857847436e+01 4.0e+01 1.0e+00 5 8 0.000 +3.228713524060702e+01 2.9e+01 1.0e+00 6 9 0.000 +2.248921242083140e+01 1.5e+01 1.0e+00 7 10 0.000 +1.847553688451891e+01 1.5e+01 1.0e+00 8 11 0.000 +1.900405906138303e+00 1.0e+01 1.0e+00 9 12 0.000 +1.228267959071847e+00 1.8e+01 1.0e+00 10 13 0.000 +3.712632910865186e-01 4.5e+00 1.0e+00 11 14 0.000 +1.860195791745327e-01 2.3e+00 1.0e+00 12 15 0.000 +7.795599807962982e-02 2.1e+00 1.0e+00 13 16 0.000 +2.485697446658635e-02 8.7e-01 1.0e+00 14 17 0.000 +7.739629068931212e-03 1.8e-01 1.0e+00 15 18 0.000 +2.622254363371839e-03 9.1e-02 1.0e+00 16 19 0.000 +8.378384225889873e-04 3.5e-02 1.0e+00 17 20 0.000 +2.762090854998972e-04 1.8e-02 1.0e+00 18 21 0.000 +2.242518699533583e-04 1.1e-01 1.0e+00 19 22 0.000 +3.791828912588313e-05 1.3e-02 1.0e+00 20 23 0.000 +1.777637036382799e-05 2.1e-03 1.0e+00 21 24 0.000 +6.793152632678195e-06 3.1e-03 1.0e+00 22 26 0.000 +5.007274768684313e-06 1.9e-02 5.0e-01 23 27 0.000 +2.084252564223543e-06 4.5e-03 1.0e+00 24 28 0.000 +1.184099712258851e-06 9.7e-04 1.0e+00 25 29 0.000 +9.200608826031886e-07 6.9e-04 1.0e+00 26 31 0.000 +8.924027885603687e-07 2.5e-03 1.4e-01 27 32 0.000 +7.764074213979187e-07 1.5e-03 1.0e+00 28 33 0.000 +6.891741178164527e-07 9.2e-04 1.0e+00 29 34 0.000 +5.864700012830707e-07 6.8e-04 1.0e+00 30 35 0.000 +4.006199002917482e-07 4.3e-04 1.0e+00 31 36 0.000 +2.629293713142568e-07 3.8e-04 1.0e+00 32 37 0.000 +9.173516171749827e-08 7.3e-05 1.0e+00 33 38 0.000 +6.144027171160790e-09 1.5e-04 1.0e+00 34 39 0.000 +3.863474485639366e-09 4.0e-06 1.0e+00 35 40 0.000 +1.508742921594845e-09 3.3e-04 1.0e+00 36 41 0.000 +9.135113105508546e-10 3.7e-04 1.0e+00 37 42 0.000 +2.428175603423236e-10 5.3e-05 1.0e+00 38 43 0.000 +1.329875467786053e-10 1.4e-05 1.0e+00 39 44 0.000 +9.298275047983591e-11 1.6e-05 1.0e+00 40 46 0.000 +8.964089817552837e-11 3.1e-05 1.6e-01 41 47 0.000 +7.257431038951600e-11 9.0e-06 1.0e+00 42 48 0.000 +6.006625694353591e-11 6.4e-06 1.0e+00 43 49 0.000 +4.425452061521398e-11 1.5e-05 1.0e+00 44 50 0.000 +2.487858801007505e-11 1.4e-05 1.0e+00 45 51 0.000 +1.060415339555948e-11 2.6e-06 1.0e+00 46 52 0.000 +3.820178164762166e-12 3.7e-06 1.0e+00 47 53 0.000 +2.576325881588405e-12 3.7e-06 1.0e+00 48 54 0.000 +2.290815418438290e-12 2.7e-06 1.0e+00 49 55 0.000 +1.015881564207824e-12 2.0e-06 1.0e+00 50 56 0.000 +5.679439150434678e-13 9.5e-06 1.0e+00 51 57 0.000 +1.368457642606663e-13 1.1e-06 1.0e+00 52 58 0.000 +5.711187337360910e-14 8.1e-07 1.0e+00 53 59 0.000 +2.162796435012897e-14 7.5e-07 1.0e+00 54 61 0.000 +1.971937345658612e-14 6.6e-07 5.7e-02 55 62 0.000 +5.994694390525049e-15 1.2e-07 1.0e+00 56 63 0.000 +2.042321651706758e-15 6.9e-08 1.0e+00 57 64 0.000 +6.879817236494266e-16 5.9e-08 1.0e+00 58 65 0.000 +2.238327909904205e-16 3.7e-08 1.0e+00 59 66 0.000 +8.608689649467363e-17 2.6e-08 1.0e+00 60 67 0.000 +4.570926019688862e-17 4.6e-09 1.0e+00 61 68 0.000 +3.888753507572672e-17 5.4e-09 1.0e+00 62 70 0.000 +2.826729564843609e-17 5.6e-08 2.4e-01 63 71 0.000 +1.775493668463116e-17 3.9e-08 1.0e+00 64 72 0.000 +3.798669051273801e-18 1.4e-09 1.0e+00 65 73 0.000 +1.504691020459160e-18 2.5e-09 1.0e+00 66 74 0.000 +4.622446944196810e-19 1.1e-09 1.0e+00 67 75 0.000 +1.539056411700831e-19 3.3e-10 1.0e+00 68 77 0.000 +1.044329700218185e-19 9.9e-10 4.9e-01 69 78 0.000 +3.129881181607528e-20 2.6e-10 1.0e+00 70 79 0.000 +9.938621609161443e-21 3.8e-11 1.0e+00 71 80 0.000 +3.334635968203307e-21 3.3e-11 1.0e+00 72 81 0.000 +1.066709243644193e-21 1.4e-11 1.0e+00 73 82 0.000 +3.489669107347320e-22 2.2e-12 1.0e+00 74 83 0.000 +1.132377536428825e-22 3.5e-12 1.0e+00 75 85 0.000 +1.128419908268344e-22 9.2e-12 3.3e-03 76 86 0.000 +3.676734572159062e-23 2.2e-12 1.0e+00 77 87 0.000 +1.195137368027182e-23 1.2e-13 1.0e+00 78 88 0.000 +3.894595615788908e-24 2.9e-14 1.0e+00 79 89 0.000 +1.429678371809517e-24 2.4e-12 1.0e+00 80 90 0.000 +6.295812452338986e-25 3.8e-13 1.0e+00 81 91 0.000 +2.912535368820689e-25 2.3e-13 1.0e+00 82 93 0.000 +2.841027327153146e-25 3.5e-13 5.8e-02 83 94 0.000 +1.639483295892144e-25 1.3e-13 1.0e+00 84 95 0.000 +9.177450205852329e-26 1.2e-14 1.0e+00 85 96 0.000 +4.538710813670951e-26 3.7e-15 1.0e+00 86 97 0.000 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0.255 +5.653508826118493e-38 8.5e-20 1.0e+00 125 142 0.272 +2.022507351521761e-38 1.7e-20 1.0e+00 126 143 0.290 +6.810939217604589e-39 3.5e-21 1.0e+00 127 145 0.318 +6.809707638375086e-39 2.4e-20 1.9e-04 128 146 0.336 +2.315621529226759e-39 7.7e-21 1.0e+00 129 147 0.353 +7.677165587413710e-40 7.4e-22 1.0e+00 130 148 0.370 +2.504350949557216e-40 7.9e-23 1.0e+00 131 149 0.387 +8.878123425697310e-41 1.6e-21 1.0e+00 132 150 0.404 +4.270823618719924e-41 4.9e-22 1.0e+00 133 151 0.422 +3.037071748274664e-41 6.2e-22 1.0e+00 134 153 0.450 +3.036371469382781e-41 3.6e-22 3.9e-05 135 154 0.468 +2.690436444780015e-41 3.7e-22 1.0e+00 136 155 0.485 +1.800653530797983e-42 2.9e-22 1.0e+00 137 156 0.502 +9.756560550312455e-43 3.6e-25 1.0e+00 138 157 0.519 +2.567233809814802e-43 2.3e-24 1.0e+00 139 158 0.536 +9.019481460856437e-44 1.7e-24 1.0e+00 140 160 0.565 +9.019480640182446e-44 6.0e-25 5.6e-08 141 161 0.582 +2.840469117366614e-44 1.2e-25 1.0e+00 142 163 0.611 +2.487361322571264e-44 5.2e-22 2.6e-01 143 164 0.628 +7.885822042169114e-45 1.4e-22 1.0e+00 144 165 0.645 +2.449676813162140e-45 8.5e-24 1.0e+00 145 166 0.663 +8.115805966578362e-46 9.5e-24 1.0e+00 146 167 0.680 +2.612887626025985e-46 8.6e-25 1.0e+00 147 168 0.697 +8.511462997700005e-47 4.8e-25 1.0e+00 148 169 0.715 +2.760506763499721e-47 1.2e-25 1.0e+00 149 170 0.732 +8.967901547794796e-48 1.4e-26 1.0e+00 150 171 0.749 +2.911539011338520e-48 1.1e-26 1.0e+00 151 172 0.766 +9.454910542771159e-49 1.5e-27 1.0e+00 152 173 0.784 +3.070101325368389e-49 8.2e-28 1.0e+00 153 175 0.812 +3.070100865021838e-49 2.9e-27 6.2e-08 154 176 0.829 +9.969266668025144e-50 9.9e-28 1.0e+00 155 177 0.847 +3.237187556225439e-50 5.5e-29 1.0e+00 156 178 0.864 +1.051174703810830e-50 3.1e-28 1.0e+00 157 180 0.893 +1.051173612442177e-50 3.1e-28 3.3e-07 158 181 0.910 +3.413347743765653e-51 8.5e-38 1.0e+00 159 182 0.927 +1.108376187517485e-51 2.7e-29 1.0e+00 160 183 0.944 +3.599095458310219e-52 1.6e-38 1.0e+00 161 184 0.961 +1.168691094082988e-52 1.4e-29 1.0e+00 162 185 0.979 +3.794949794458959e-53 6.9e-30 1.0e+00 163 186 0.996 +1.232288432033289e-53 1.3e-39 1.0e+00 164 187 1.014 +4.001462319156077e-54 5.4e-40 1.0e+00 165 203 1.199 +4.001461893075388e-54 3.4e-30 3.0e-15 166 204 1.219 +1.299351511336500e-54 4.5e-29 1.0e+00 167 208 1.270 +1.299338244540474e-54 1.4e-29 2.1e-06 168 209 1.288 +4.219170378371772e-55 1.7e-29 1.0e+00 169 210 1.305 +1.370134383190562e-55 2.1e-29 1.0e+00 170 212 1.334 +1.369371335665367e-55 2.0e-29 3.0e-04 171 213 1.351 +4.448403047106203e-56 1.9e-29 1.0e+00 172 214 1.368 +1.480232532172809e-56 3.8e-28 1.0e+00 173 215 1.385 +4.712848550207824e-57 3.4e-30 1.0e+00 174 216 1.403 +1.544376485839366e-57 6.9e-30 1.0e+00 175 217 1.420 +5.051511575312518e-58 6.6e-43 1.0e+00 176 218 1.437 +1.665176037447196e-58 1.7e-30 1.0e+00 177 219 1.454 +5.537155465625518e-59 1.7e-30 1.0e+00 178 220 1.472 +1.858336713276203e-59 8.6e-30 1.0e+00 179 221 1.489 +6.144086720617502e-60 1.7e-30 1.0e+00 180 223 1.517 +5.674473758805125e-60 1.5e-29 1.3e-01 181 224 1.535 +1.795885812832108e-60 2.6e-30 1.0e+00 182 225 1.553 +6.198104460107049e-61 5.1e-45 1.0e+00 183 226 1.570 +2.236050564826044e-61 8.6e-31 1.0e+00 184 227 1.587 +8.041798270057750e-62 8.6e-31 1.0e+00 185 228 1.604 +2.854116096813788e-62 8.6e-31 1.0e+00 186 229 1.622 +8.900617114477239e-63 2.2e-46 1.0e+00 187 230 1.639 +4.432436220284799e-63 1.1e-46 1.0e+00 188 265 2.037 +4.428395871285176e-63 1.1e-46 7.6e-28 189 270 2.103 +4.428395871285176e-63 1.1e-46 5.4e-17 # no parameter change # # # Problem 16 (N=2): Beale function. # Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.008 +1.420312500000000e+01 2.8e+01 0.0e+00 1 5 0.040 +1.131812105560405e+01 2.1e+01 4.3e-03 2 6 0.051 +5.180461258964277e+00 9.6e+00 1.0e+00 3 7 0.062 +1.920316609348434e+00 4.2e+00 1.0e+00 4 8 0.072 +1.025239837236519e+00 2.4e+00 1.0e+00 5 9 0.082 +6.695774988428033e-01 2.0e+00 1.0e+00 6 10 0.092 +2.819914430943620e-01 3.7e+00 1.0e+00 7 11 0.103 +1.065659632403413e-01 1.0e+00 1.0e+00 8 12 0.113 +5.925879906409761e-02 4.0e-01 1.0e+00 9 13 0.123 +3.585934685345315e-02 8.9e-01 1.0e+00 10 14 0.134 +2.253070381120544e-02 4.7e-01 1.0e+00 11 15 0.144 +4.133783894696120e-03 8.4e-02 1.0e+00 12 16 0.154 +8.234409450568591e-04 3.7e-02 1.0e+00 13 17 0.165 +4.007693475501273e-04 1.9e-01 1.0e+00 14 18 0.175 +3.260282333800440e-05 5.2e-02 1.0e+00 15 19 0.185 +3.031070564353093e-08 4.6e-04 1.0e+00 16 20 0.195 +2.254915251382375e-08 5.7e-04 1.0e+00 17 21 0.206 +3.253143565319274e-14 1.2e-06 1.0e+00 18 23 0.222 +9.473611804450775e-15 2.3e-07 5.3e-01 19 24 0.232 +9.284636647480217e-18 7.2e-09 1.0e+00 20 25 0.242 +2.613101748544602e-30 1.1e-14 1.0e+00 21 27 0.258 +2.563797941968288e-30 1.6e-15 6.1e-02 22 28 0.269 +2.021456069628843e-30 1.4e-14 1.0e+00 23 29 0.279 +4.437342591868191e-31 6.2e-15 1.0e+00 24 30 0.290 +0.000000000000000e+00 0.0e+00 1.0e+00 # local minimum found # # # Problem 17 (N=4): Wood function. # Method 0 (NDIR=4): Limited Memory BFGS (VMLM with NDIR=4) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.009 +1.919200000000000e+04 1.6e+04 0.0e+00 1 5 0.041 +1.369468905101538e+04 1.3e+04 2.3e-05 2 6 0.053 +3.405405341809996e+03 4.3e+03 1.0e+00 3 7 0.064 +1.300898811342394e+03 2.0e+03 1.0e+00 4 8 0.078 +4.069140308568693e+02 8.4e+02 1.0e+00 5 9 0.091 +1.243965329480562e+02 3.4e+02 1.0e+00 6 10 0.104 +3.877762718080039e+01 1.1e+02 1.0e+00 7 11 0.117 +2.372098186335355e+01 2.9e+01 1.0e+00 8 12 0.128 +2.201004173638591e+01 2.5e+01 1.0e+00 9 13 0.140 +2.020825951724296e+01 3.3e+01 1.0e+00 10 14 0.151 +1.127393839468485e+01 4.5e+01 1.0e+00 11 16 0.167 +8.090476444609440e+00 1.8e+01 1.6e-01 12 18 0.184 +7.890428320729407e+00 4.8e+00 3.6e-01 13 19 0.195 +7.881643158982856e+00 1.9e+00 1.0e+00 14 20 0.205 +7.877060946928902e+00 4.8e-01 1.0e+00 15 21 0.216 +7.876714281489217e+00 5.2e-02 1.0e+00 16 22 0.226 +7.876711813105334e+00 7.9e-03 1.0e+00 17 24 0.243 +7.876711307273976e+00 1.6e-02 5.0e+00 18 25 0.253 +7.876709677186651e+00 3.5e-02 1.0e+00 19 26 0.264 +7.876702552795156e+00 9.2e-02 1.0e+00 20 27 0.275 +7.876686224189156e+00 1.8e-01 1.0e+00 21 28 0.286 +7.876638393481036e+00 3.5e-01 1.0e+00 22 29 0.296 +7.876531984834067e+00 7.2e-01 1.0e+00 23 30 0.307 +7.876358165531692e+00 1.0e+00 1.0e+00 24 31 0.317 +7.876026320440830e+00 2.0e+00 1.0e+00 25 32 0.328 +7.874723281619715e+00 1.3e+00 1.0e+00 26 33 0.338 +7.868834880302884e+00 1.9e+00 1.0e+00 27 35 0.355 +7.866323369558355e+00 3.0e+00 1.8e-01 28 36 0.365 +7.856324748584438e+00 2.3e+00 1.0e+00 29 38 0.382 +7.853827726114222e+00 3.7e+00 1.3e-01 30 39 0.392 +7.838059124633018e+00 4.5e+00 1.0e+00 31 40 0.403 +7.822565266831120e+00 5.8e+00 1.0e+00 32 41 0.414 +7.791017382683330e+00 3.8e+00 1.0e+00 33 42 0.424 +7.769004516750236e+00 4.7e+00 1.0e+00 34 44 0.441 +7.753512587968080e+00 6.2e+00 3.6e-01 35 46 0.457 +7.711224704941182e+00 7.0e+00 2.3e-01 36 48 0.473 +7.655118253530691e+00 6.5e+00 3.3e-01 37 49 0.484 +7.499399198922640e+00 1.1e+01 1.0e+00 38 50 0.494 +7.405675233533151e+00 6.3e+00 1.0e+00 39 52 0.511 +7.321379791391077e+00 1.0e+01 1.4e-01 40 54 0.527 +7.284900275288166e+00 9.3e+00 4.9e-01 41 55 0.538 +7.200074592321473e+00 6.5e+00 1.0e+00 42 56 0.548 +7.017505992597352e+00 1.3e+01 1.0e+00 43 57 0.559 +6.911475975148832e+00 2.4e+01 1.0e+00 44 59 0.575 +6.688321166469087e+00 1.9e+01 4.1e-01 45 60 0.586 +6.573372152035558e+00 8.8e+00 1.0e+00 46 61 0.597 +6.572962337032549e+00 1.1e+01 1.0e+00 47 62 0.607 +6.512553130192431e+00 7.7e+00 1.0e+00 48 63 0.618 +6.473398466527513e+00 3.4e+00 1.0e+00 49 64 0.629 +6.447888345878863e+00 3.4e+00 1.0e+00 50 65 0.639 +6.372729642006117e+00 4.8e+00 1.0e+00 51 66 0.650 +6.202475094162424e+00 8.4e+00 1.0e+00 52 68 0.666 +6.049999603843667e+00 2.6e+01 2.4e-01 53 69 0.677 +5.779796329623127e+00 2.6e+01 1.0e+00 54 70 0.687 +4.927390387445609e+00 3.3e+00 1.0e+00 55 72 0.710 +4.592865281081109e+00 7.1e+00 3.7e-01 56 74 0.726 +4.287001187892066e+00 1.7e+01 3.1e-01 57 75 0.737 +4.005293801386909e+00 2.2e+01 1.0e+00 58 76 0.748 +3.664583050779437e+00 1.7e+01 1.0e+00 59 78 0.764 +3.469515740367777e+00 6.1e+00 4.4e-01 60 79 0.775 +3.274225685434720e+00 1.6e+01 1.0e+00 61 80 0.786 +3.047233551442688e+00 1.0e+01 1.0e+00 62 81 0.796 +2.794708512545006e+00 2.0e+01 1.0e+00 63 82 0.807 +2.188704174333108e+00 1.0e+01 1.0e+00 64 84 0.827 +2.125833067689481e+00 7.1e+00 3.6e-01 65 86 0.845 +2.034896839982494e+00 4.3e+00 5.2e-01 66 87 0.858 +2.006071965738244e+00 4.7e+00 1.0e+00 67 89 0.876 +1.874265745336370e+00 7.4e+00 3.5e-01 68 90 0.888 +1.662098023372741e+00 9.4e+00 1.0e+00 69 91 0.901 +1.479573715502663e+00 1.4e+01 1.0e+00 70 92 0.914 +1.422237576936591e+00 1.4e+01 1.0e+00 71 94 0.930 +1.015486532916752e+00 3.5e+00 3.0e-01 72 96 0.947 +9.360807982001607e-01 1.0e+01 1.2e-01 73 97 0.961 +8.820460922838298e-01 6.2e+00 1.0e+00 74 98 0.972 +7.854279381488058e-01 4.2e+00 1.0e+00 75 99 0.985 +5.419605966423284e-01 8.0e+00 1.0e+00 76 101 1.003 +5.041793811637030e-01 8.9e+00 3.0e-01 77 102 1.016 +4.595530246627067e-01 4.3e+00 1.0e+00 78 103 1.028 +4.084549635592411e-01 2.1e+00 1.0e+00 79 104 1.041 +3.904092083180273e-01 2.6e+00 1.0e+00 80 105 1.053 +2.716017934578639e-01 5.7e+00 1.0e+00 81 106 1.066 +9.673584109973186e-02 8.5e+00 1.0e+00 82 108 1.084 +4.739692296111305e-02 3.8e+00 4.1e-01 83 109 1.097 +3.194510849806791e-02 1.1e+00 1.0e+00 84 110 1.109 +1.140537181781453e-02 3.5e+00 1.0e+00 85 111 1.122 +3.882356029123688e-03 6.3e-01 1.0e+00 86 112 1.135 +6.939622586198010e-04 3.3e-01 1.0e+00 87 114 1.153 +4.035830228028105e-04 4.0e-01 4.5e-01 88 115 1.165 +1.235816908540432e-04 8.5e-02 1.0e+00 89 116 1.178 +3.530519573118673e-05 1.1e-01 1.0e+00 90 118 1.194 +1.852110641695726e-05 7.6e-02 1.1e-01 91 119 1.207 +3.666606076500759e-09 2.1e-03 1.0e+00 92 121 1.226 +1.407965606008055e-09 4.0e-04 4.1e-01 93 122 1.238 +1.184871447907913e-09 1.8e-04 1.0e+00 94 124 1.255 +9.230765945458582e-10 3.7e-04 5.0e+00 95 125 1.266 +3.851491950953907e-10 4.1e-04 1.0e+00 96 127 1.282 +2.945381044393652e-10 5.6e-04 1.9e-01 97 128 1.292 +6.806029341929632e-12 5.3e-05 1.0e+00 98 129 1.303 +7.615701881577182e-14 8.1e-06 1.0e+00 99 130 1.314 +3.145429343322427e-14 7.6e-06 1.0e+00 100 131 1.325 +1.489779969749298e-15 1.5e-06 1.0e+00 101 132 1.336 +4.787680424163851e-19 1.1e-08 1.0e+00 102 133 1.349 +3.896334406008353e-19 5.7e-09 1.0e+00 103 134 1.361 +3.396306870268415e-19 5.2e-09 1.0e+00 104 135 1.372 +2.335505566602969e-19 4.3e-09 1.0e+00 105 136 1.385 +1.030120865904764e-19 1.0e-08 1.0e+00 106 137 1.398 +3.044933588435217e-20 6.9e-09 1.0e+00 107 138 1.411 +1.740218476019747e-21 3.8e-10 1.0e+00 108 139 1.424 +1.144034338408803e-22 9.4e-11 1.0e+00 109 140 1.436 +1.253712477802532e-26 4.5e-12 1.0e+00 110 142 1.455 +1.361740322758661e-27 1.1e-12 7.7e-02 111 143 1.468 +8.479022135961469e-30 1.1e-13 1.0e+00 112 144 1.480 +4.469390066142795e-30 8.9e-14 1.0e+00 113 145 1.493 +0.000000000000000e+00 0.0e+00 1.0e+00 # local minimum found # # # Problem 18 (N=25): Chebyquad function. # Method 0 (NDIR=25): Limited Memory BFGS (VMLM with NDIR=25) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.728 +1.248791904880204e-02 6.5e-01 0.0e+00 1 2 1.462 +1.104901141129866e-02 4.7e-01 4.4e-03 2 3 2.192 +9.759320301894064e-03 3.6e-01 1.0e+00 3 4 2.921 +9.308857281159860e-03 1.3e-01 1.0e+00 4 5 3.655 +9.158937528300423e-03 1.0e-01 1.0e+00 5 6 4.386 +8.987346227762214e-03 1.1e-01 1.0e+00 6 7 5.115 +8.849098305698142e-03 7.4e-02 1.0e+00 7 8 5.844 +8.778204005437565e-03 8.6e-02 1.0e+00 8 9 6.572 +8.749617161799584e-03 4.7e-02 1.0e+00 9 10 7.304 +8.733311324277512e-03 3.0e-02 1.0e+00 10 11 8.033 +8.711484032217215e-03 3.5e-02 1.0e+00 11 12 8.768 +8.697518507480281e-03 3.4e-02 1.0e+00 12 13 9.498 +8.663604682121155e-03 3.5e-02 1.0e+00 13 15 10.946 +8.657581381521590e-03 3.7e-02 2.0e-01 14 16 11.678 +8.644221629933040e-03 1.8e-02 1.0e+00 15 17 12.409 +8.637147129064470e-03 1.5e-02 1.0e+00 16 18 13.139 +8.627347433594543e-03 2.2e-02 1.0e+00 17 19 13.873 +8.617564599893733e-03 3.6e-02 1.0e+00 18 21 15.329 +8.613204981829447e-03 2.5e-02 3.7e-01 19 22 16.060 +8.609819710080740e-03 1.1e-02 1.0e+00 20 23 16.787 +8.608701762523610e-03 6.6e-03 1.0e+00 21 24 17.509 +8.607947522009463e-03 7.9e-03 1.0e+00 22 25 18.233 +8.604200038370778e-03 1.5e-02 1.0e+00 23 26 18.958 +8.594255839456132e-03 2.7e-02 1.0e+00 24 27 19.692 +8.570719938036772e-03 5.2e-02 1.0e+00 25 28 20.426 +8.544392631511324e-03 6.8e-02 1.0e+00 26 29 21.156 +8.499464658109851e-03 5.6e-02 1.0e+00 27 30 21.883 +8.493377321392253e-03 8.1e-02 1.0e+00 28 31 22.611 +8.485446548365725e-03 5.8e-02 1.0e+00 29 32 23.343 +8.480608771189932e-03 8.1e-02 1.0e+00 30 33 24.070 +8.465025898788756e-03 2.3e-02 1.0e+00 31 34 24.801 +8.462492869798202e-03 1.3e-02 1.0e+00 32 35 25.536 +8.454997856259553e-03 1.6e-02 1.0e+00 33 36 26.259 +8.445430398839240e-03 2.2e-02 1.0e+00 34 38 27.713 +8.440570421172489e-03 2.4e-02 4.8e-01 35 39 28.448 +8.437188905062716e-03 1.1e-02 1.0e+00 36 41 29.898 +8.435956251148529e-03 1.2e-02 3.9e-01 37 42 30.628 +8.434715286056257e-03 1.9e-02 1.0e+00 38 43 31.360 +8.433609729332112e-03 9.2e-03 1.0e+00 39 44 32.089 +8.433285681553541e-03 2.2e-03 1.0e+00 40 45 32.822 +8.433243984783593e-03 1.2e-03 1.0e+00 41 46 33.548 +8.433214474549602e-03 1.1e-03 1.0e+00 42 47 34.278 +8.433157422145121e-03 1.7e-03 1.0e+00 43 48 35.006 +8.433044793241279e-03 3.3e-03 1.0e+00 44 49 35.739 +8.432863067972550e-03 4.3e-03 1.0e+00 45 50 36.473 +8.432600496255443e-03 6.5e-03 1.0e+00 46 51 37.202 +8.432144269548711e-03 5.7e-03 1.0e+00 47 52 37.932 +8.431523120769365e-03 7.6e-03 1.0e+00 48 53 38.661 +8.430295299884377e-03 1.0e-02 1.0e+00 49 54 39.392 +8.428699617830744e-03 9.8e-03 1.0e+00 50 55 40.122 +8.426597411706748e-03 1.2e-02 1.0e+00 51 57 41.740 +8.425825201987156e-03 6.7e-03 3.9e-01 52 58 42.468 +8.425257546674064e-03 1.1e-02 1.0e+00 53 59 43.200 +8.424795958845792e-03 3.3e-03 1.0e+00 54 60 43.932 +8.424548696888743e-03 2.9e-03 1.0e+00 55 62 45.387 +8.424269472505817e-03 4.3e-03 4.9e-01 56 63 46.119 +8.424129587239154e-03 5.0e-03 1.0e+00 57 64 46.852 +8.424012861135003e-03 3.1e-03 1.0e+00 58 65 47.588 +8.423920714473091e-03 2.3e-03 1.0e+00 59 67 49.039 +8.423842668919346e-03 2.7e-03 4.6e-01 60 68 49.769 +8.423771972260999e-03 2.8e-03 1.0e+00 61 69 50.497 +8.423739504593117e-03 8.9e-04 1.0e+00 62 70 51.235 +8.423727513685921e-03 6.8e-04 1.0e+00 63 71 51.963 +8.423716287427481e-03 8.8e-04 1.0e+00 64 72 52.696 +8.423705530739387e-03 7.0e-04 1.0e+00 65 74 54.142 +8.423701751015998e-03 1.1e-03 2.9e-01 66 75 54.871 +8.423695150295145e-03 4.6e-04 1.0e+00 67 76 55.605 +8.423692498316277e-03 2.6e-04 1.0e+00 68 77 56.340 +8.423691305004151e-03 2.3e-04 1.0e+00 69 79 57.790 +8.423691035632520e-03 1.2e-04 3.6e-01 70 80 58.521 +8.423690916032142e-03 6.2e-05 1.0e+00 71 81 59.255 +8.423690851390568e-03 5.3e-05 1.0e+00 72 82 59.985 +8.423690798663518e-03 7.4e-05 1.0e+00 73 83 60.718 +8.423690733830459e-03 7.4e-05 1.0e+00 74 84 61.447 +8.423690659669004e-03 8.0e-05 1.0e+00 75 85 62.174 +8.423690543142287e-03 1.1e-04 1.0e+00 76 86 62.901 +8.423690282940748e-03 1.5e-04 1.0e+00 77 87 63.635 +8.423689837189528e-03 1.5e-04 1.0e+00 78 88 64.367 +8.423689321957951e-03 1.5e-04 1.0e+00 79 89 65.097 +8.423689100044049e-03 9.0e-05 1.0e+00 80 90 65.824 +8.423689028795936e-03 2.9e-05 1.0e+00 81 91 66.551 +8.423689016621761e-03 1.8e-05 1.0e+00 82 92 67.281 +8.423689006567142e-03 1.6e-05 1.0e+00 83 93 68.010 +8.423688995698253e-03 4.8e-05 1.0e+00 84 94 68.747 +8.423688982266395e-03 2.1e-05 1.0e+00 85 95 69.475 +8.423688971896289e-03 1.7e-05 1.0e+00 86 96 70.204 +8.423688950704078e-03 2.7e-05 1.0e+00 87 97 70.933 +8.423688916831998e-03 3.7e-05 1.0e+00 88 99 72.390 +8.423688896883353e-03 6.1e-05 4.5e-01 89 100 73.118 +8.423688857857256e-03 3.6e-05 1.0e+00 90 101 73.845 +8.423688835898481e-03 5.0e-05 1.0e+00 91 102 74.573 +8.423688811291390e-03 2.8e-05 1.0e+00 92 103 75.303 +8.423688781259171e-03 2.8e-05 1.0e+00 93 104 76.030 +8.423688773013265e-03 8.2e-05 1.0e+00 94 105 76.760 +8.423688756732380e-03 1.7e-05 1.0e+00 95 106 77.487 +8.423688754141878e-03 8.8e-06 1.0e+00 96 107 78.214 +8.423688753219217e-03 4.3e-06 1.0e+00 97 108 78.939 +8.423688752939645e-03 5.3e-06 1.0e+00 # FRTOL test satisfied # # # Problem 1 (N=3): Helical valley function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.012 +2.500000000000000e+03 1.9e+03 0.0e+00 1 5 0.088 +1.269329774707323e+03 1.2e+03 8.5e+01 2 6 0.114 +2.147502259591649e+02 3.5e+02 1.0e+00 3 7 0.136 +9.415657884413370e+01 2.1e+02 1.0e+00 4 8 0.163 +3.417838488491555e+01 1.1e+02 1.0e+00 5 9 0.183 +1.696294069080706e+01 7.3e+01 1.0e+00 6 10 0.206 +6.292515683958649e+00 2.1e+01 1.0e+00 7 11 0.227 +5.951747922822301e+00 5.5e+00 1.0e+00 8 12 0.248 +5.911680858700818e+00 4.4e+00 1.0e+00 9 13 0.269 +5.595732709594651e+00 1.0e+01 1.0e+00 10 14 0.289 +4.957052096630773e+00 2.0e+01 1.0e+00 11 16 0.319 +3.637332610878451e+00 3.1e+01 4.0e-01 12 18 0.350 +3.083382222226420e+00 3.3e+01 1.9e-01 13 19 0.371 +1.938110324804311e+00 1.5e+01 1.0e+00 14 20 0.391 +1.785300345853394e+00 1.2e+01 1.0e+00 15 21 0.411 +1.459462920529508e+00 9.0e+00 1.0e+00 16 22 0.432 +1.026170711280802e+00 1.4e+01 1.0e+00 17 24 0.461 +5.455530350708542e-01 1.2e+01 4.3e-01 18 25 0.482 +1.909911415266465e-01 7.6e+00 1.0e+00 19 26 0.502 +1.244852784517615e-01 5.2e+00 1.0e+00 20 27 0.522 +4.266799374226297e-02 1.7e+00 1.0e+00 21 28 0.542 +7.563421302834488e-03 7.1e-01 1.0e+00 22 29 0.561 +8.447323970930309e-04 9.3e-01 1.0e+00 23 31 0.590 +1.844209994531056e-05 9.9e-02 1.7e-01 24 32 0.610 +9.722884622521882e-07 2.3e-02 1.0e+00 25 33 0.630 +3.085140307245488e-11 5.8e-05 1.0e+00 26 34 0.650 +7.301207334627414e-12 2.6e-05 1.0e+00 27 35 0.670 +4.773488672856819e-12 3.9e-05 1.0e+00 28 36 0.691 +1.041441977289842e-12 2.6e-05 1.0e+00 29 37 0.711 +2.231364291196044e-13 1.7e-05 1.0e+00 30 38 0.732 +1.958100460114816e-14 2.8e-06 1.0e+00 31 39 0.754 +9.021819436243458e-15 1.7e-06 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 2 (N=6): Biggs exp6 function. # Method 0 (NDIR=6): Limited Memory BFGS (VMLM with NDIR=6) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.067 +7.790700756559702e-01 2.6e+00 0.0e+00 1 2 0.151 +7.109930889216748e-01 2.0e+00 1.0e+00 2 3 0.231 +5.366787648249474e-01 1.1e+00 1.0e+00 3 4 0.308 +4.530579053456422e-01 1.2e+00 1.0e+00 4 5 0.385 +3.176962812719089e-01 7.0e-01 1.0e+00 5 6 0.469 +2.938824764955270e-01 1.1e-01 1.0e+00 6 7 0.548 +2.923358556087656e-01 3.5e-02 1.0e+00 7 8 0.625 +2.920888915685383e-01 3.9e-02 1.0e+00 8 9 0.702 +2.908542752463548e-01 6.2e-02 1.0e+00 9 10 0.779 +2.862317569406775e-01 1.5e-01 1.0e+00 10 11 0.857 +2.738630657684663e-01 3.0e-01 1.0e+00 11 12 0.935 +2.591923414289819e-01 5.2e-01 1.0e+00 12 13 1.013 +2.262283498548272e-01 4.5e-01 1.0e+00 13 14 1.091 +1.407717348742162e-01 1.0e+00 1.0e+00 14 15 1.167 +6.533853133039910e-02 1.4e-01 1.0e+00 15 16 1.244 +4.662585889611359e-02 1.2e-01 1.0e+00 16 17 1.321 +4.174454206061955e-02 9.2e-02 1.0e+00 17 18 1.398 +4.008707888779858e-02 5.7e-02 1.0e+00 18 19 1.475 +3.932182241701306e-02 1.4e-02 1.0e+00 19 20 1.552 +3.914516659749074e-02 1.7e-02 1.0e+00 20 21 1.629 +3.879867065847189e-02 2.6e-02 1.0e+00 21 22 1.706 +3.750197544702119e-02 6.0e-02 1.0e+00 22 23 1.783 +3.497817534300396e-02 1.6e-01 1.0e+00 23 24 1.860 +3.149039168311222e-02 2.6e-01 1.0e+00 24 25 1.936 +2.369871000890442e-02 2.3e-01 1.0e+00 25 26 2.013 +1.489837363287887e-02 1.2e-01 1.0e+00 26 28 2.157 +1.045581776213727e-02 2.1e-01 4.2e-01 27 30 2.300 +6.155537002668403e-03 9.5e-03 2.6e-01 28 31 2.377 +5.763418703523575e-03 3.9e-02 1.0e+00 29 32 2.454 +5.662764046262799e-03 4.5e-03 1.0e+00 30 33 2.531 +5.657376703461338e-03 3.1e-04 1.0e+00 31 34 2.607 +5.657291861082284e-03 1.7e-04 1.0e+00 32 35 2.684 +5.657141241887856e-03 8.9e-04 1.0e+00 33 36 2.761 +5.656679734447320e-03 1.8e-03 1.0e+00 34 37 2.837 +5.656005380567825e-03 2.1e-03 1.0e+00 35 39 2.980 +5.655965437448401e-03 1.7e-03 1.3e-01 36 40 3.057 +5.655705068662783e-03 8.8e-04 1.0e+00 37 41 3.134 +5.655650542761992e-03 4.5e-05 1.0e+00 38 42 3.212 +5.655650090960392e-03 1.7e-05 1.0e+00 39 43 3.289 +5.655650014191322e-03 2.0e-05 1.0e+00 40 45 3.437 +5.655649966932064e-03 1.3e-05 4.7e-01 41 47 3.580 +5.655649926453224e-03 3.8e-06 5.2e-01 42 48 3.657 +5.655649925553870e-03 1.0e-06 1.0e+00 43 49 3.734 +5.655649925502089e-03 1.2e-07 1.0e+00 # op_vmlmb_next: FRTOL test satisfied # # # Problem 3 (N=3): Gaussian function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.042 +3.888106991166885e-06 7.5e-03 0.0e+00 1 3 0.143 +1.178679849769735e-08 1.2e-05 9.7e-02 2 6 0.281 +1.145632065403360e-08 7.0e-06 2.1e+01 3 7 0.336 +1.127932769924550e-08 2.1e-09 1.0e+00 4 8 0.390 +1.127932769618313e-08 1.1e-13 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 4 (N=2): Powell badly scaled function. # Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.005 +1.135261717348378e+00 2.0e+04 0.0e+00 1 3 0.036 +1.351881734193076e-01 2.7e-01 1.0e-02 2 9 0.090 +1.351877079082597e-01 3.7e+00 1.4e+03 3 10 0.110 +1.351826334979774e-01 2.7e+01 1.0e+00 4 11 0.128 +1.351715372672088e-01 5.9e+01 1.0e+00 5 12 0.146 +1.351317668828299e-01 1.1e+02 1.0e+00 6 13 0.163 +1.349643176223551e-01 2.3e+02 1.0e+00 7 14 0.181 +1.343167647985171e-01 4.6e+02 1.0e+00 8 15 0.199 +1.317456501912927e-01 9.1e+02 1.0e+00 9 16 0.216 +1.218088412128874e-01 1.7e+03 1.0e+00 10 17 0.234 +7.552144718949602e-02 1.8e+03 1.0e+00 11 20 0.266 +6.480980277164809e-02 4.6e+02 1.8e-02 12 22 0.291 +4.242027050909450e-02 2.3e+03 4.1e-01 13 23 0.316 +2.529487053406015e-02 9.2e+02 1.0e+00 14 24 0.332 +1.551664267230756e-02 1.9e+03 1.0e+00 15 26 0.358 +1.076361392584770e-02 9.9e+02 2.5e-01 16 27 0.377 +6.085385662978726e-03 8.7e+02 1.0e+00 17 28 0.396 +4.609100904608454e-03 1.7e+03 1.0e+00 18 29 0.414 +2.420040806618195e-03 1.7e+01 1.0e+00 19 30 0.432 +1.594293150448084e-03 9.3e+02 1.0e+00 20 31 0.450 +1.120686185379669e-03 6.3e+02 1.0e+00 21 32 0.468 +6.968696138973183e-04 1.2e+02 1.0e+00 22 34 0.493 +5.866769752114217e-04 5.8e+02 3.5e-01 23 35 0.511 +4.214097980999207e-04 5.0e+02 1.0e+00 24 36 0.530 +3.395304126642965e-04 6.1e+02 1.0e+00 25 37 0.548 +1.907048635568943e-04 4.0e+02 1.0e+00 26 38 0.566 +1.669151022632858e-04 1.8e+02 1.0e+00 27 39 0.584 +1.106642178594010e-04 1.9e+02 1.0e+00 28 41 0.609 +1.020367927584753e-04 7.8e+01 1.1e-01 29 42 0.627 +6.996358271106803e-05 3.1e+02 1.0e+00 30 43 0.644 +5.849072121354286e-05 1.1e+02 1.0e+00 31 44 0.663 +4.122748671158330e-05 2.3e+02 1.0e+00 32 45 0.681 +3.244703277317570e-05 9.4e+01 1.0e+00 33 46 0.699 +2.758755832176821e-05 2.9e+02 1.0e+00 34 47 0.717 +2.122198330502670e-05 2.5e+01 1.0e+00 35 48 0.736 +1.752106304522644e-05 2.8e+01 1.0e+00 36 50 0.761 +1.474644180238531e-05 1.0e+02 3.7e-01 37 51 0.779 +1.110422948199348e-05 1.9e+02 1.0e+00 38 53 0.805 +8.191029420875567e-06 5.5e+00 5.1e-01 39 54 0.824 +6.847064521796376e-06 2.6e+01 1.0e+00 40 56 0.849 +6.154701193206270e-06 6.9e+01 2.7e-01 41 57 0.867 +5.032609254224207e-06 9.4e+01 1.0e+00 42 58 0.885 +4.535905526659900e-06 1.1e+02 1.0e+00 43 60 0.912 +3.368335930411494e-06 5.2e+01 3.4e-01 44 63 0.945 +2.838045396847391e-06 5.2e+00 6.4e-02 45 65 0.971 +2.746513052102498e-06 3.3e+01 4.7e-01 46 66 0.989 +2.618477090062536e-06 4.1e+01 1.0e+00 47 67 1.008 +2.197043869755949e-06 6.2e+01 1.0e+00 48 69 1.034 +1.786059190071131e-06 2.4e+01 3.3e-01 49 71 1.059 +1.586279387712562e-06 4.0e+00 3.0e-01 50 73 1.083 +1.437777645151906e-06 3.3e+01 1.5e-01 51 74 1.102 +1.370385092074873e-06 3.5e+01 1.0e+00 52 75 1.119 +1.068943803946723e-06 1.5e+01 1.0e+00 53 77 1.144 +1.005721232403809e-06 3.4e+01 5.2e-01 54 78 1.163 +8.341371428717098e-07 3.0e+01 1.0e+00 55 79 1.181 +7.761127665623420e-07 3.1e+01 1.0e+00 56 81 1.205 +6.433890954627684e-07 5.6e+00 4.9e-01 57 83 1.231 +5.993251999118612e-07 2.2e+01 1.3e-01 58 84 1.249 +5.843138577806343e-07 1.7e+01 1.0e+00 59 85 1.267 +4.999088720853930e-07 3.2e+01 1.0e+00 60 86 1.285 +4.388868345027311e-07 1.2e+00 1.0e+00 61 87 1.303 +3.816877357199075e-07 1.8e+01 1.0e+00 62 88 1.320 +3.565178845011575e-07 2.5e+01 1.0e+00 63 89 1.338 +2.871847959641312e-07 1.0e+00 1.0e+00 64 91 1.363 +2.662683883886689e-07 1.1e+01 3.4e-01 65 92 1.381 +2.580352644041693e-07 2.6e+01 1.0e+00 66 93 1.400 +2.304164683090141e-07 8.3e+00 1.0e+00 67 94 1.418 +2.034671811390333e-07 6.1e+00 1.0e+00 68 96 1.444 +1.896204269108325e-07 1.4e+01 4.6e-01 69 97 1.462 +1.610513782063892e-07 2.2e+01 1.0e+00 70 99 1.487 +1.385118987603888e-07 4.5e-01 4.6e-01 71 100 1.506 +1.252031991287186e-07 4.5e+00 1.0e+00 72 102 1.531 +1.196518892938024e-07 9.8e+00 2.1e-01 73 103 1.549 +1.092162794560854e-07 1.3e+01 1.0e+00 74 104 1.567 +9.266187190798620e-08 5.9e+00 1.0e+00 75 106 1.592 +8.300542417626311e-08 2.5e+00 2.9e-01 76 108 1.618 +8.058765205086662e-08 7.1e+00 2.2e-01 77 109 1.636 +7.741597770496713e-08 9.1e+00 1.0e+00 78 110 1.654 +6.648276352018076e-08 6.5e+00 1.0e+00 79 112 1.679 +6.395709798262890e-08 1.4e+00 3.6e-01 80 113 1.696 +5.681593132275721e-08 8.8e+00 1.0e+00 81 114 1.714 +5.367166668263631e-08 4.2e+00 1.0e+00 82 116 1.738 +4.900613245489986e-08 7.4e+00 5.0e-01 83 117 1.757 +4.472635547373159e-08 6.4e+00 1.0e+00 84 119 1.782 +4.309460412295828e-08 8.8e-02 1.7e-01 85 120 1.800 +3.846486840931268e-08 4.8e+00 1.0e+00 86 122 1.825 +3.716923747899539e-08 7.6e+00 5.2e-01 87 123 1.843 +3.250113320579626e-08 4.0e+00 1.0e+00 88 124 1.861 +2.960199144954881e-08 5.4e+00 1.0e+00 89 128 1.899 +1.455177656815521e-08 1.1e+00 1.1e+00 90 130 1.924 +1.438257373506742e-08 1.4e+00 1.7e-02 91 132 1.950 +1.281699318679746e-08 3.1e+00 5.0e+00 92 133 1.968 +1.204210022138704e-08 5.8e+00 1.0e+00 93 134 1.987 +9.844256911567096e-09 1.9e+00 1.0e+00 94 136 2.012 +8.935583369130120e-09 1.1e+00 3.1e-01 95 138 2.037 +8.693130834795156e-09 2.7e+00 2.7e-01 96 139 2.055 +8.326174587809011e-09 3.2e+00 1.0e+00 97 140 2.072 +6.919963063304054e-09 1.2e+00 1.0e+00 98 142 2.097 +6.660850981627211e-09 2.8e+00 4.2e-01 99 143 2.116 +5.989555537845692e-09 3.1e+00 1.0e+00 100 144 2.134 +5.599913981563969e-09 3.8e+00 1.0e+00 101 146 2.159 +4.457151434982845e-09 3.5e-02 4.2e-01 102 148 2.185 +4.318382374384950e-09 1.5e+00 1.1e-01 103 149 2.204 +4.236939846749227e-09 1.9e+00 1.0e+00 104 150 2.223 +3.856730773989037e-09 3.1e+00 1.0e+00 105 151 2.241 +3.143509417462640e-09 1.7e+00 1.0e+00 106 153 2.266 +2.751460166833596e-09 2.9e-01 2.1e-01 107 155 2.291 +2.658761479217138e-09 1.3e+00 2.0e-01 108 156 2.310 +2.570192281529813e-09 1.9e+00 1.0e+00 109 157 2.328 +2.286654885652915e-09 1.9e+00 1.0e+00 110 159 2.353 +2.160649427729949e-09 5.1e-02 2.1e-03 111 160 2.372 +1.888052040489063e-09 1.2e+00 1.0e+00 112 162 2.397 +1.815371312888683e-09 2.0e+00 4.7e-01 113 163 2.415 +1.553247066514149e-09 1.2e+00 1.0e+00 114 164 2.433 +1.357948812019067e-09 9.1e-01 1.0e+00 115 166 2.458 +1.340314565155106e-09 1.7e-01 5.3e-02 116 167 2.476 +1.163167594237118e-09 1.8e+00 1.0e+00 117 168 2.494 +1.065027838608173e-09 5.4e-01 1.0e+00 118 169 2.512 +9.057334929896916e-10 1.4e+00 1.0e+00 119 170 2.530 +8.061922746849171e-10 7.7e-01 1.0e+00 120 172 2.556 +7.408562678130442e-10 1.3e+00 4.5e-01 121 173 2.575 +6.172025014592603e-10 8.5e-01 1.0e+00 122 174 2.593 +5.238860934714784e-10 1.4e-01 1.0e+00 123 176 2.618 +4.827562093755350e-10 7.2e-01 2.0e-01 124 177 2.636 +4.504003982468321e-10 1.4e+00 1.0e+00 125 178 2.654 +3.709622073429927e-10 3.9e-01 1.0e+00 126 179 2.672 +3.079151559539174e-10 8.4e-01 1.0e+00 127 180 2.690 +2.665056506022117e-10 7.7e-01 1.0e+00 128 182 2.715 +2.497022321303798e-10 3.2e-02 7.3e-02 129 183 2.733 +2.017515842829767e-10 5.1e-01 1.0e+00 130 185 2.758 +1.874836818503491e-10 8.2e-01 4.8e-01 131 186 2.776 +1.383055278656601e-10 4.1e-01 1.0e+00 132 187 2.794 +1.130004471044799e-10 5.1e-01 1.0e+00 133 190 2.825 +9.817214592824805e-11 1.9e-01 4.4e-02 134 192 2.850 +8.147002474973862e-11 7.9e-03 3.3e-01 135 194 2.877 +7.035648976145095e-11 5.9e-01 1.5e-01 136 195 2.896 +6.258817398740317e-11 2.9e-01 1.0e+00 137 196 2.914 +4.486252010412282e-11 2.1e-01 1.0e+00 138 197 2.932 +3.875602017267586e-11 6.5e-01 1.0e+00 139 198 2.949 +1.779356111440604e-11 1.7e-01 1.0e+00 140 200 2.975 +1.213318085669555e-11 1.1e-01 3.5e-01 141 202 3.000 +1.080761828444928e-11 2.0e-01 4.0e-01 142 203 3.019 +8.323807082381903e-12 2.3e-01 1.0e+00 143 205 3.044 +5.193816589970050e-12 9.0e-02 3.1e-01 144 206 3.063 +2.879677064357271e-12 2.1e-01 1.0e+00 145 207 3.082 +2.126836969543336e-12 2.3e-02 1.0e+00 146 208 3.100 +1.320699723356933e-12 3.4e-02 1.0e+00 147 210 3.125 +6.342342497919610e-13 6.6e-02 5.2e-01 148 212 3.150 +2.595600725779715e-13 5.4e-02 2.4e-01 149 214 3.177 +4.696690445592610e-14 1.1e-02 3.9e-01 150 216 3.203 +8.530164147908493e-15 7.7e-03 5.2e-01 # op_vmlmb_next: FATOL test satisfied # # # Problem 5 (N=3): Box 3-dimensional function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.031 +1.031153810609398e+03 1.5e+02 0.0e+00 1 6 0.208 +4.610319418674443e+02 6.2e+01 1.6e+01 2 7 0.253 +3.149670093564919e+02 9.5e+01 1.0e+00 3 9 0.329 +2.285540723702746e+00 3.1e+00 4.0e-01 4 10 0.372 +1.345514949937913e+00 4.5e+00 1.0e+00 5 11 0.416 +1.156931755147174e+00 3.9e+00 1.0e+00 6 12 0.459 +3.592900635269200e-01 1.5e+00 1.0e+00 7 13 0.503 +1.551055145737347e-01 8.2e-01 1.0e+00 8 14 0.546 +4.902340170173096e-02 3.7e-01 1.0e+00 9 15 0.589 +1.434324577514860e-02 1.2e-01 1.0e+00 10 16 0.632 +1.244170983234018e-02 4.4e-01 1.0e+00 11 17 0.675 +7.522112658883758e-04 4.4e-02 1.0e+00 12 18 0.719 +3.091705885664829e-04 1.1e-02 1.0e+00 13 19 0.762 +1.850203079503296e-04 1.4e-03 1.0e+00 14 20 0.806 +1.832133932600410e-04 5.9e-04 1.0e+00 15 21 0.849 +1.823010079018701e-04 6.8e-04 1.0e+00 16 22 0.892 +1.793135748883118e-04 1.6e-03 1.0e+00 17 24 0.967 +1.770168761245670e-04 4.6e-03 2.8e-01 18 25 1.011 +1.718858837407435e-04 3.7e-03 1.0e+00 19 26 1.053 +1.422830779329149e-04 4.1e-03 1.0e+00 20 27 1.103 +1.015121139965965e-04 7.8e-03 1.0e+00 21 28 1.147 +5.073592958909041e-05 5.3e-03 1.0e+00 22 30 1.221 +3.216975508019734e-05 1.1e-02 3.5e-01 23 31 1.264 +1.195153995047226e-05 4.5e-03 1.0e+00 24 32 1.308 +6.858322915915424e-07 6.4e-04 1.0e+00 25 33 1.351 +5.787099918051958e-08 5.9e-04 1.0e+00 26 35 1.426 +5.049124696907325e-08 2.9e-04 6.8e-02 27 36 1.470 +1.710763082448742e-08 2.3e-04 1.0e+00 28 38 1.546 +4.099313911055993e-09 3.2e-05 1.3e-01 29 39 1.590 +4.059614923277507e-15 9.5e-08 1.0e+00 30 41 1.666 +3.711911391801704e-15 1.5e-07 5.6e-02 # op_vmlmb_next: FATOL test satisfied # # # Problem 6 (N=10): Variably dimensioned function. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.015 +2.198551162500000e+06 4.5e+06 0.0e+00 1 3 0.065 +1.844066195950487e+06 3.9e+06 5.0e+00 2 4 0.093 +3.972565543337836e+05 1.2e+06 1.0e+00 3 5 0.121 +1.499150192396039e+05 6.0e+05 1.0e+00 4 6 0.149 +4.594647189542081e+04 2.5e+05 1.0e+00 5 7 0.176 +1.528267158080085e+04 1.1e+05 1.0e+00 6 8 0.204 +4.933847567625860e+03 4.6e+04 1.0e+00 7 9 0.232 +1.615384063365719e+03 2.0e+04 1.0e+00 8 10 0.260 +5.283585341617824e+02 8.6e+03 1.0e+00 9 11 0.288 +1.741616038934977e+02 3.7e+03 1.0e+00 10 12 0.316 +5.792888328208514e+01 1.6e+03 1.0e+00 11 13 0.344 +1.955805278487434e+01 6.9e+02 1.0e+00 12 14 0.372 +6.733243156039893e+00 3.0e+02 1.0e+00 13 15 0.400 +2.363707229239763e+00 1.3e+02 1.0e+00 14 16 0.428 +8.312950581540132e-01 6.0e+01 1.0e+00 15 17 0.455 +2.753322096541766e-01 2.7e+01 1.0e+00 16 18 0.483 +7.266807043699695e-02 1.2e+01 1.0e+00 17 19 0.511 +9.887009369118346e-03 4.0e+00 1.0e+00 18 20 0.540 +2.348158747196909e-04 6.0e-01 1.0e+00 19 21 0.567 +1.135564801410161e-07 1.3e-02 1.0e+00 20 22 0.595 +2.585229554449246e-14 6.3e-06 1.0e+00 21 23 0.623 +1.320047791322567e-27 1.4e-12 1.0e+00 # op_vmlmb_next: FATOL test satisfied # N may be 2 or greater but is usually 6 or 9 for problem #7 # # Problem 7 (N=6): Watson function. # Method 0 (NDIR=6): Limited Memory BFGS (VMLM with NDIR=6) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.264 +3.000000000000000e+01 1.4e+02 0.0e+00 1 2 0.547 +2.112323531057563e+01 1.0e+02 1.0e+00 2 4 1.086 +8.614929619767933e+00 5.1e+01 4.0e-01 3 5 1.362 +5.345387016065473e+00 2.7e+01 1.0e+00 4 6 1.638 +3.067797642109527e+00 1.1e+01 1.0e+00 5 7 1.921 +2.274915708894575e+00 9.0e+00 1.0e+00 6 8 2.198 +5.455576008856119e-01 8.7e+00 1.0e+00 7 9 2.474 +2.523463437560843e-01 3.8e+00 1.0e+00 8 10 2.755 +8.532086791694260e-02 2.3e+00 1.0e+00 9 11 3.030 +2.112307438961733e-02 9.6e-01 1.0e+00 10 12 3.305 +1.069061751254409e-02 1.8e-01 1.0e+00 11 13 3.579 +1.034188884116856e-02 1.3e-01 1.0e+00 12 14 3.854 +1.023249730950814e-02 1.1e-01 1.0e+00 13 15 4.129 +9.937459871838484e-03 1.3e-01 1.0e+00 14 16 4.404 +9.653427106462335e-03 1.4e-01 1.0e+00 15 17 4.679 +9.538906826900499e-03 5.8e-02 1.0e+00 16 18 4.954 +9.505089101885045e-03 1.4e-02 1.0e+00 17 19 5.229 +9.501067083366366e-03 1.1e-02 1.0e+00 18 20 5.503 +9.496552042505366e-03 1.4e-02 1.0e+00 19 21 5.784 +9.474752286626819e-03 3.2e-02 1.0e+00 20 22 6.059 +9.431893594861632e-03 5.4e-02 1.0e+00 21 23 6.333 +9.332965491050534e-03 7.7e-02 1.0e+00 22 25 6.874 +9.302230099417526e-03 1.4e-01 1.8e-01 23 26 7.150 +9.154746437529379e-03 1.1e-01 1.0e+00 24 27 7.425 +8.998834707959666e-03 5.1e-02 1.0e+00 25 28 7.699 +8.927950351768505e-03 3.2e-02 1.0e+00 26 29 7.973 +8.881060852275149e-03 2.5e-02 1.0e+00 27 30 8.247 +8.837699428963475e-03 1.6e-02 1.0e+00 28 31 8.522 +8.818818498434512e-03 2.0e-02 1.0e+00 29 32 8.797 +8.810612914164510e-03 2.3e-02 1.0e+00 30 34 9.334 +8.806754156686157e-03 2.3e-02 2.7e-01 31 35 9.611 +8.799789277991483e-03 2.0e-02 1.0e+00 32 36 9.892 +8.779750396684233e-03 1.0e-02 1.0e+00 33 37 10.168 +8.756046193475073e-03 2.0e-02 1.0e+00 34 38 10.445 +8.710578788458724e-03 3.6e-02 1.0e+00 35 39 10.721 +8.540227974742187e-03 7.4e-02 1.0e+00 36 40 11.002 +8.148637139747637e-03 1.1e-01 1.0e+00 37 42 11.544 +7.985978369183189e-03 3.6e-01 2.3e-01 38 43 11.821 +7.015902518523798e-03 2.4e-01 1.0e+00 39 44 12.098 +5.738268752005121e-03 1.3e-01 1.0e+00 40 45 12.376 +4.699301526571925e-03 8.2e-02 1.0e+00 41 46 12.652 +3.786005786516883e-03 2.7e-01 1.0e+00 42 47 12.930 +3.356831112833153e-03 2.3e-01 1.0e+00 43 48 13.205 +2.773100619141263e-03 8.0e-02 1.0e+00 44 49 13.482 +2.608275326932815e-03 5.6e-02 1.0e+00 45 50 13.762 +2.493442109153957e-03 1.3e-01 1.0e+00 46 51 14.038 +2.369486081851389e-03 1.3e-01 1.0e+00 47 52 14.314 +2.323854693698299e-03 6.1e-02 1.0e+00 48 53 14.589 +2.315875648379241e-03 1.1e-02 1.0e+00 49 55 15.133 +2.313203318148392e-03 1.2e-02 5.0e+00 50 56 15.410 +2.303333896423691e-03 2.2e-02 1.0e+00 51 57 15.686 +2.293510881322819e-03 2.2e-02 1.0e+00 52 58 15.961 +2.289098206118649e-03 1.6e-02 1.0e+00 53 59 16.235 +2.288320396583863e-03 4.5e-03 1.0e+00 54 60 16.510 +2.288079737401943e-03 1.4e-03 1.0e+00 55 61 16.785 +2.288004590374257e-03 2.3e-03 1.0e+00 56 62 17.060 +2.287865329745412e-03 2.8e-03 1.0e+00 57 64 17.598 +2.287811434321941e-03 2.3e-03 2.1e-01 58 65 17.879 +2.287704405939965e-03 7.3e-04 1.0e+00 59 66 18.156 +2.287677790857678e-03 3.6e-04 1.0e+00 60 68 18.697 +2.287676284435439e-03 4.6e-04 1.3e-01 61 69 18.979 +2.287674498330371e-03 3.4e-04 1.0e+00 62 70 19.256 +2.287673037014634e-03 3.2e-04 1.0e+00 63 71 19.539 +2.287670095744583e-03 2.4e-05 1.0e+00 64 72 19.818 +2.287670061687539e-03 2.6e-05 1.0e+00 65 74 20.361 +2.287670054704772e-03 2.1e-06 2.1e-01 66 75 20.637 +2.287670054394242e-03 2.1e-06 1.0e+00 67 77 21.177 +2.287670054337231e-03 4.2e-06 1.4e-01 # op_vmlmb_next: FRTOL test satisfied # # # Problem 8 (N=10): Penalty function I. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.016 +1.480325653500000e+05 3.0e+04 0.0e+00 1 3 0.070 +1.205565226858750e+05 2.6e+04 5.0e+00 2 4 0.101 +2.630931282944593e+04 8.3e+03 1.0e+00 3 5 0.130 +9.866564648064361e+03 4.0e+03 1.0e+00 4 6 0.160 +3.021170876491105e+03 1.6e+03 1.0e+00 5 7 0.189 +9.994246743181649e+02 7.1e+02 1.0e+00 6 8 0.218 +3.200210031928692e+02 3.0e+02 1.0e+00 7 9 0.248 +1.032367894044075e+02 1.3e+02 1.0e+00 8 10 0.277 +3.290855537015815e+01 5.6e+01 1.0e+00 9 11 0.307 +1.037174698301402e+01 2.4e+01 1.0e+00 10 12 0.337 +3.191837380805485e+00 1.0e+01 1.0e+00 11 13 0.366 +9.428944102278215e-01 4.3e+00 1.0e+00 12 14 0.395 +2.586897361223939e-01 1.8e+00 1.0e+00 13 15 0.425 +6.207932999791645e-02 7.0e-01 1.0e+00 14 16 0.454 +1.165489509875568e-02 2.6e-01 1.0e+00 15 17 0.488 +1.423301577925471e-03 7.9e-02 1.0e+00 16 18 0.518 +1.386079492145545e-04 1.6e-02 1.0e+00 17 19 0.548 +7.505712769090872e-05 1.5e-03 1.0e+00 18 20 0.577 +7.446720195044365e-05 4.6e-05 1.0e+00 19 21 0.606 +7.446644316668486e-05 2.9e-05 1.0e+00 20 22 0.636 +7.446559909052636e-05 3.8e-05 1.0e+00 21 23 0.665 +7.446222154766167e-05 8.9e-05 1.0e+00 22 24 0.695 +7.445447564842978e-05 1.7e-04 1.0e+00 23 25 0.724 +7.443218053939284e-05 3.1e-04 1.0e+00 24 26 0.753 +7.436072686460044e-05 5.4e-04 1.0e+00 25 27 0.782 +7.348000227504614e-05 7.2e-04 1.0e+00 26 29 0.828 +7.346493665228767e-05 4.9e-04 1.6e-01 27 31 0.874 +7.335432320714776e-05 4.5e-04 5.0e+00 28 32 0.904 +7.311342239251981e-05 1.1e-03 1.0e+00 29 33 0.933 +7.284714321714693e-05 2.2e-05 1.0e+00 30 34 0.963 +7.261821450150282e-05 2.5e-04 1.0e+00 31 36 1.009 +7.252716260125545e-05 5.4e-04 1.9e-01 32 37 1.038 +7.240204037099186e-05 6.8e-04 1.0e+00 33 38 1.068 +7.215879936903645e-05 3.9e-04 1.0e+00 34 39 1.097 +7.198024236958583e-05 4.7e-04 1.0e+00 35 40 1.126 +7.171879316258636e-05 2.1e-04 1.0e+00 36 42 1.173 +7.160529714461865e-05 4.1e-04 1.5e-01 37 43 1.202 +7.154940812855252e-05 3.7e-04 1.0e+00 38 44 1.231 +7.138564666417148e-05 1.5e-05 1.0e+00 39 46 1.277 +7.133731305595965e-05 2.9e-04 1.5e-01 40 47 1.305 +7.128786407337146e-05 4.8e-04 1.0e+00 41 48 1.334 +7.119889136317058e-05 2.2e-04 1.0e+00 42 49 1.362 +7.114383014368496e-05 4.5e-04 1.0e+00 43 50 1.391 +7.106273351770298e-05 9.6e-06 1.0e+00 44 52 1.438 +7.103256251172449e-05 1.1e-04 3.6e-01 45 54 1.484 +7.101102078820784e-05 2.3e-04 3.0e-01 46 55 1.513 +7.098770825343011e-05 2.7e-04 1.0e+00 47 56 1.548 +7.094813910868259e-05 1.1e-04 1.0e+00 48 57 1.578 +7.093179631348046e-05 2.6e-04 1.0e+00 49 58 1.607 +7.090655388466936e-05 1.9e-05 1.0e+00 50 60 1.654 +7.089751729658946e-05 8.1e-05 5.0e-01 51 61 1.683 +7.089322935141027e-05 2.0e-04 1.0e+00 52 62 1.712 +7.088517522181167e-05 3.2e-05 1.0e+00 53 63 1.741 +7.088143434173244e-05 1.6e-05 1.0e+00 54 65 1.787 +7.087909155452074e-05 4.2e-05 4.8e-01 55 66 1.816 +7.087751382062908e-05 4.6e-05 1.0e+00 56 67 1.845 +7.087671090589022e-05 3.7e-06 1.0e+00 57 68 1.873 +7.087653495584707e-05 7.3e-06 1.0e+00 58 69 1.902 +7.087651656234240e-05 1.9e-06 1.0e+00 59 70 1.930 +7.087651467784216e-05 1.4e-07 1.0e+00 60 71 1.959 +7.087651467095229e-05 7.8e-09 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 9 (N=10): Penalty function II. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.032 +1.626527765659671e+02 5.0e+02 0.0e+00 1 3 0.111 +1.265832844853317e+02 4.1e+02 5.0e+00 2 4 0.155 +2.859921872171095e+01 1.4e+02 1.0e+00 3 5 0.198 +1.023245717261288e+01 6.4e+01 1.0e+00 4 6 0.242 +2.787019272785563e+00 2.5e+01 1.0e+00 5 7 0.286 +7.249622256677850e-01 1.0e+01 1.0e+00 6 8 0.329 +1.508776491520791e-01 3.8e+00 1.0e+00 7 9 0.373 +3.087306261352483e-02 1.2e+00 1.0e+00 8 10 0.416 +1.430683396229989e-02 2.9e-01 1.0e+00 9 11 0.459 +1.227388489288848e-02 2.0e-01 1.0e+00 10 12 0.503 +1.027652098255745e-02 2.5e-01 1.0e+00 11 13 0.546 +3.648267347491131e-03 1.8e-01 1.0e+00 12 15 0.620 +1.584881460053744e-03 9.0e-02 2.9e-01 13 16 0.664 +1.242562521415458e-03 1.9e-01 1.0e+00 14 17 0.707 +8.795340089799956e-04 1.3e-01 1.0e+00 15 18 0.751 +3.726623295224514e-04 2.9e-02 1.0e+00 16 19 0.794 +3.056954529836101e-04 1.9e-02 1.0e+00 17 20 0.837 +2.946763436517120e-04 4.3e-03 1.0e+00 18 21 0.880 +2.941531049820799e-04 2.3e-03 1.0e+00 19 22 0.923 +2.940747466873350e-04 1.4e-05 1.0e+00 20 23 0.967 +2.940747099038804e-04 9.9e-06 1.0e+00 21 26 1.072 +2.940733144928645e-04 1.8e-05 2.1e+01 22 27 1.116 +2.940576351973670e-04 3.3e-04 1.0e+00 23 29 1.189 +2.940504714467879e-04 7.5e-04 3.2e-01 24 30 1.233 +2.940377339560827e-04 1.2e-03 1.0e+00 25 31 1.276 +2.940160286976274e-04 4.5e-04 1.0e+00 26 32 1.319 +2.940080173240288e-04 6.8e-04 1.0e+00 27 33 1.363 +2.939946180227071e-04 3.0e-04 1.0e+00 28 35 1.439 +2.939837237859852e-04 6.0e-04 5.2e-01 29 36 1.484 +2.939606190844466e-04 1.2e-03 1.0e+00 30 38 1.559 +2.939492958519711e-04 2.8e-04 4.0e-01 31 39 1.603 +2.939408573713822e-04 3.4e-04 1.0e+00 32 41 1.677 +2.939305732945885e-04 6.6e-04 2.3e-01 33 42 1.720 +2.939213351987637e-04 1.0e-03 1.0e+00 34 43 1.763 +2.939132781293691e-04 2.0e-04 1.0e+00 35 44 1.805 +2.939027121387412e-04 2.1e-04 1.0e+00 36 46 1.879 +2.938969501542816e-04 6.0e-04 3.2e-01 37 47 1.922 +2.938900556733729e-04 6.7e-04 1.0e+00 38 48 1.965 +2.938827984443150e-04 4.2e-04 1.0e+00 39 50 2.039 +2.938766740957329e-04 7.1e-04 3.4e-01 40 51 2.082 +2.938619608839025e-04 6.7e-04 1.0e+00 41 52 2.125 +2.938560563169692e-04 5.1e-04 1.0e+00 42 54 2.199 +2.938467650162926e-04 1.4e-04 3.9e-01 43 57 2.303 +2.938419207765589e-04 3.4e-04 6.4e-02 44 58 2.347 +2.938394150312405e-04 5.4e-04 1.0e+00 45 59 2.389 +2.938359847207294e-04 4.4e-04 1.0e+00 46 60 2.433 +2.938320880442593e-04 5.9e-04 1.0e+00 47 61 2.477 +2.938233540886598e-04 5.8e-04 1.0e+00 48 63 2.559 +2.938198019565289e-04 1.3e-04 3.5e-01 49 64 2.602 +2.938118074959296e-04 8.5e-04 1.0e+00 50 65 2.645 +2.938055848559760e-04 6.0e-05 1.0e+00 51 66 2.688 +2.938004007456195e-04 3.0e-04 1.0e+00 52 68 2.762 +2.937970938133087e-04 5.7e-04 4.8e-01 53 69 2.805 +2.937906527908815e-04 4.7e-04 1.0e+00 54 70 2.849 +2.937821967146694e-04 3.4e-04 1.0e+00 55 71 2.892 +2.937730982166152e-04 1.9e-04 1.0e+00 56 73 2.966 +2.937708415737184e-04 4.2e-04 2.2e-01 57 75 3.040 +2.937639469035764e-04 5.0e-04 2.9e-01 58 76 3.083 +2.937546621036818e-04 1.1e-04 1.0e+00 59 78 3.157 +2.937520324517372e-04 3.7e-04 2.1e-01 60 79 3.200 +2.937486350119970e-04 7.6e-04 1.0e+00 61 80 3.243 +2.937417889081935e-04 1.5e-04 1.0e+00 62 81 3.285 +2.937354794588399e-04 2.5e-04 1.0e+00 63 83 3.360 +2.937324438362892e-04 4.7e-04 3.6e-01 64 84 3.403 +2.937269270146230e-04 3.7e-04 1.0e+00 65 85 3.446 +2.937212921437315e-04 3.3e-04 1.0e+00 66 86 3.490 +2.937181984066697e-04 5.8e-04 1.0e+00 67 90 3.637 +2.937074993293001e-04 2.9e-04 1.3e-01 68 91 3.682 +2.937066955466464e-04 6.8e-04 1.0e+00 69 93 3.757 +2.937042449407521e-04 3.0e-04 4.1e-01 70 94 3.800 +2.937031625050797e-04 2.0e-04 1.0e+00 71 95 3.843 +2.937011882227132e-04 6.7e-05 1.0e+00 72 96 3.886 +2.936966281225403e-04 3.3e-04 1.0e+00 73 97 3.929 +2.936949675537822e-04 5.6e-04 1.0e+00 74 98 3.972 +2.936916917909308e-04 5.3e-05 1.0e+00 75 99 4.016 +2.936894991333084e-04 1.4e-04 1.0e+00 76 101 4.091 +2.936879328765839e-04 3.4e-04 4.6e-01 77 102 4.136 +2.936861337438968e-04 2.5e-04 1.0e+00 78 103 4.179 +2.936844029130526e-04 3.0e-04 1.0e+00 79 104 4.222 +2.936805761297758e-04 1.4e-04 1.0e+00 80 105 4.265 +2.936795414734520e-04 3.6e-04 1.0e+00 81 106 4.308 +2.936762006797834e-04 2.4e-05 1.0e+00 82 108 4.382 +2.936758048042528e-04 1.4e-04 2.7e-01 83 109 4.426 +2.936748480211949e-04 2.3e-04 1.0e+00 84 110 4.469 +2.936741783415145e-04 4.8e-05 1.0e+00 85 111 4.512 +2.936734762706933e-04 1.6e-04 1.0e+00 86 112 4.555 +2.936729227578607e-04 1.9e-04 1.0e+00 87 113 4.598 +2.936726283928181e-04 7.8e-05 1.0e+00 88 114 4.641 +2.936721666358339e-04 5.8e-05 1.0e+00 89 115 4.683 +2.936719762989535e-04 1.4e-04 1.0e+00 90 116 4.725 +2.936717687009775e-04 6.0e-05 1.0e+00 91 117 4.768 +2.936715588208059e-04 4.7e-05 1.0e+00 92 118 4.811 +2.936713788549001e-04 1.2e-04 1.0e+00 93 119 4.853 +2.936712449915349e-04 3.4e-05 1.0e+00 94 120 4.897 +2.936711460084774e-04 1.2e-05 1.0e+00 95 122 4.970 +2.936711097985118e-04 3.5e-05 4.4e-01 96 123 5.013 +2.936710756201189e-04 3.5e-05 1.0e+00 97 124 5.056 +2.936710173214554e-04 2.6e-05 1.0e+00 98 125 5.100 +2.936709134815482e-04 3.3e-05 1.0e+00 99 127 5.175 +2.936708606689836e-04 3.8e-06 3.0e-01 100 128 5.218 +2.936708239529017e-04 5.1e-05 1.0e+00 101 129 5.262 +2.936707125621147e-04 7.9e-06 1.0e+00 102 130 5.305 +2.936705136631394e-04 1.5e-05 1.0e+00 103 132 5.378 +2.936703909973209e-04 2.7e-05 3.2e-01 104 134 5.452 +2.936702066144790e-04 4.8e-05 4.6e-01 105 135 5.496 +2.936697546058477e-04 4.7e-05 1.0e+00 106 136 5.539 +2.936694952042415e-04 7.0e-05 1.0e+00 107 137 5.582 +2.936691827572431e-04 9.6e-05 1.0e+00 108 139 5.656 +2.936690554820432e-04 3.8e-06 3.0e-01 109 140 5.699 +2.936689907994609e-04 5.9e-05 1.0e+00 110 141 5.743 +2.936689565787390e-04 2.0e-05 1.0e+00 111 142 5.786 +2.936689179166989e-04 4.8e-06 1.0e+00 112 143 5.829 +2.936688606554966e-04 2.7e-05 1.0e+00 113 144 5.872 +2.936688377078311e-04 1.3e-05 1.0e+00 114 145 5.915 +2.936688283282617e-04 1.2e-05 1.0e+00 115 146 5.958 +2.936688108626857e-04 7.9e-06 1.0e+00 116 147 6.000 +2.936687558058507e-04 1.1e-05 1.0e+00 117 149 6.074 +2.936686654000706e-04 9.6e-06 4.8e-01 118 151 6.148 +2.936684906933648e-04 2.3e-05 3.9e-01 119 152 6.190 +2.936679989632909e-04 1.5e-04 1.0e+00 120 153 6.233 +2.936666763742589e-04 5.6e-05 1.0e+00 121 155 6.308 +2.936661755596600e-04 7.6e-05 1.6e-01 122 157 6.382 +2.936658209355996e-04 1.2e-04 3.6e-01 123 158 6.425 +2.936649963245619e-04 2.3e-04 1.0e+00 124 159 6.469 +2.936640142150344e-04 9.1e-05 1.0e+00 125 161 6.551 +2.936637230023165e-04 1.5e-04 5.0e-01 126 162 6.596 +2.936632279262540e-04 1.4e-04 1.0e+00 127 167 6.763 +2.936631263648540e-04 1.2e-04 1.4e-03 128 168 6.808 +2.936627187834400e-04 4.9e-06 1.0e+00 129 170 6.883 +2.936624152269384e-04 7.5e-05 4.8e-01 130 171 6.927 +2.936622469404611e-04 1.3e-04 1.0e+00 131 172 6.970 +2.936619447379958e-04 4.4e-05 1.0e+00 132 173 7.013 +2.936618308702613e-04 7.1e-05 1.0e+00 133 174 7.057 +2.936616924577016e-04 2.1e-05 1.0e+00 134 175 7.100 +2.936616178462946e-04 4.9e-05 1.0e+00 135 176 7.142 +2.936615460571907e-04 3.2e-06 1.0e+00 136 177 7.185 +2.936615249402565e-04 3.0e-05 1.0e+00 137 178 7.228 +2.936615105553566e-04 6.7e-06 1.0e+00 138 179 7.271 +2.936615012219144e-04 3.1e-06 1.0e+00 139 180 7.314 +2.936614958650442e-04 1.5e-05 1.0e+00 140 181 7.357 +2.936614916807667e-04 1.6e-06 1.0e+00 141 182 7.400 +2.936614912432628e-04 5.5e-07 1.0e+00 142 183 7.444 +2.936614908447269e-04 4.6e-07 1.0e+00 143 184 7.487 +2.936614905113120e-04 1.4e-06 1.0e+00 144 185 7.530 +2.936614901035721e-04 6.5e-07 1.0e+00 145 186 7.580 +2.936614895775872e-04 6.9e-07 1.0e+00 146 187 7.624 +2.936614883826337e-04 2.1e-06 1.0e+00 147 188 7.668 +2.936614870788939e-04 9.2e-07 1.0e+00 148 189 7.711 +2.936614815091749e-04 8.6e-07 1.0e+00 149 191 7.786 +2.936614806507297e-04 6.2e-06 6.6e-02 150 192 7.829 +2.936614695254589e-04 8.3e-06 1.0e+00 151 193 7.872 +2.936614278523137e-04 1.8e-05 1.0e+00 152 195 7.947 +2.936613836529849e-04 3.2e-05 4.0e-01 153 196 7.990 +2.936612059965069e-04 3.8e-05 1.0e+00 154 198 8.064 +2.936610599300372e-04 6.8e-05 4.3e-01 155 199 8.109 +2.936608420601457e-04 7.8e-05 1.0e+00 156 201 8.183 +2.936608243103545e-04 6.1e-05 1.5e-01 157 202 8.227 +2.936607524179676e-04 6.1e-06 1.0e+00 158 203 8.269 +2.936607114804122e-04 4.5e-05 1.0e+00 159 204 8.312 +2.936606762867153e-04 1.8e-05 1.0e+00 160 205 8.356 +2.936606519725168e-04 2.1e-05 1.0e+00 161 207 8.431 +2.936606482823405e-04 5.4e-06 2.2e-01 162 208 8.475 +2.936606399788856e-04 6.1e-06 1.0e+00 163 210 8.548 +2.936606389597770e-04 9.4e-07 2.1e-01 164 211 8.591 +2.936606374293578e-04 4.0e-06 1.0e+00 165 212 8.635 +2.936606371751795e-04 6.4e-07 1.0e+00 166 213 8.679 +2.936606371472912e-04 1.6e-07 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 10 (N=2): Brown badly scaled function. # Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.005 +9.999980000030000e+11 2.0e+06 0.0e+00 1 13 0.103 +8.543308995097433e+11 1.3e+10 5.6e+06 2 15 0.128 +6.601182114541284e+11 1.3e+11 1.7e-01 3 17 0.154 +4.687876498123168e+11 4.3e+10 4.8e-01 4 20 0.186 +3.707311852204243e+11 1.3e+11 6.3e-02 5 21 0.204 +2.656750375116419e+11 1.9e+11 1.0e+00 6 23 0.229 +7.743097911364839e+10 4.7e+10 2.4e-01 7 24 0.247 +1.515276116119704e+10 2.4e+11 1.0e+00 8 26 0.271 +3.314098723902581e+08 1.8e+10 3.2e-01 9 27 0.289 +4.080703816900650e+06 3.5e+09 1.0e+00 10 28 0.307 +1.813217790492715e+03 2.8e+07 1.0e+00 11 29 0.324 +7.853417486688302e+00 2.9e+06 1.0e+00 12 30 0.342 +3.770344459339349e-04 3.6e+04 1.0e+00 13 32 0.367 +6.764235960369721e-06 2.4e+03 3.2e-01 14 33 0.385 +5.013188810142690e-13 6.6e-01 1.0e+00 15 34 0.403 +3.155443620886917e-30 3.6e-09 1.0e+00 16 36 0.427 +0.000000000000000e+00 0.0e+00 2.9e-01 # op_vmlmb_next: FATOL test satisfied # # # Problem 11 (N=4): Brown and Dennis function. # Method 0 (NDIR=4): Limited Memory BFGS (VMLM with NDIR=4) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.070 +7.926693336997432e+06 2.1e+06 0.0e+00 1 3 0.217 +5.581498895993214e+06 1.5e+06 5.0e+00 2 4 0.295 +2.800637056595773e+06 4.0e+05 1.0e+00 3 5 0.372 +2.423011673325261e+06 2.6e+05 1.0e+00 4 6 0.449 +2.070092234140746e+06 3.2e+05 1.0e+00 5 7 0.527 +1.271546860240115e+06 3.2e+05 1.0e+00 6 8 0.604 +5.277682130740166e+05 6.7e+04 1.0e+00 7 9 0.682 +3.252581231572579e+05 4.3e+04 1.0e+00 8 10 0.760 +1.718167382797059e+05 4.1e+04 1.0e+00 9 11 0.837 +1.038924600678603e+05 5.1e+04 1.0e+00 10 12 0.915 +9.059128984816100e+04 1.7e+04 1.0e+00 11 13 0.992 +8.873052343147474e+04 4.8e+03 1.0e+00 12 14 1.070 +8.833183960352086e+04 5.1e+03 1.0e+00 13 15 1.147 +8.701651640032504e+04 5.6e+03 1.0e+00 14 16 1.225 +8.606261081687770e+04 2.0e+03 1.0e+00 15 17 1.303 +8.597183749298417e+04 6.5e+02 1.0e+00 16 18 1.387 +8.593901433231920e+04 7.6e+02 1.0e+00 17 19 1.466 +8.589313727581163e+04 8.2e+02 1.0e+00 18 20 1.543 +8.585657311691160e+04 1.6e+03 1.0e+00 19 21 1.620 +8.582613020095613e+04 2.1e+02 1.0e+00 20 22 1.697 +8.582274303903982e+04 7.4e+01 1.0e+00 21 24 1.840 +8.582237253930680e+04 8.9e+01 3.4e-01 22 25 1.917 +8.582222706464358e+04 3.5e+01 1.0e+00 23 26 1.994 +8.582220162929338e+04 4.4e-01 1.0e+00 24 28 2.136 +8.582220162786877e+04 9.2e-02 3.0e-01 # op_vmlmb_next: FRTOL test satisfied # # # Problem 12 (N=3): Gulf research and development function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.276 +1.211070582556949e+01 4.0e+01 0.0e+00 1 2 0.553 +9.993536202671075e+00 3.5e+01 1.0e+00 2 4 1.082 +6.772289566686647e+00 9.4e+00 2.9e-01 3 5 1.353 +6.665874150555918e+00 5.4e+00 1.0e+00 4 6 1.624 +6.620923233029675e+00 3.4e-01 1.0e+00 5 7 1.895 +6.620661501484406e+00 2.3e-01 1.0e+00 6 8 2.166 +6.620314569920275e+00 3.0e-01 1.0e+00 7 9 2.436 +6.619131680144770e+00 6.7e-01 1.0e+00 8 10 2.707 +6.616322393666424e+00 1.3e+00 1.0e+00 9 11 2.977 +6.608287281267182e+00 2.3e+00 1.0e+00 10 12 3.254 +6.584838765724284e+00 4.1e+00 1.0e+00 11 13 3.524 +6.524148850927499e+00 6.7e+00 1.0e+00 12 14 3.793 +6.393500555503631e+00 8.7e+00 1.0e+00 13 15 4.064 +6.038960230628247e+00 5.3e+00 1.0e+00 14 16 4.338 +5.741819800069912e+00 5.5e+00 1.0e+00 15 19 5.123 +5.682036619774558e+00 7.4e-01 5.9e-03 16 20 5.394 +5.254260125925874e+00 5.9e+00 1.0e+00 17 21 5.665 +5.072615166933780e+00 1.6e+01 1.0e+00 18 22 5.936 +4.680962124840159e+00 7.8e+00 1.0e+00 19 23 6.206 +4.012290162727858e+00 4.3e+00 1.0e+00 20 24 6.477 +2.774731083515053e+00 1.8e+01 1.0e+00 21 27 7.269 +1.131032036494817e-01 3.5e+00 7.0e-01 22 28 7.541 +9.229339820951581e-02 3.9e+00 1.0e+00 23 30 8.069 +5.947236591236089e-03 2.3e-01 5.0e-01 24 31 8.349 +4.524222079914200e-03 5.5e-02 1.0e+00 25 32 8.620 +4.507196582025128e-03 6.8e-03 1.0e+00 26 33 8.891 +4.506943217787433e-03 5.5e-04 1.0e+00 27 35 9.417 +4.506927276879252e-03 6.3e-04 5.0e+00 28 36 9.688 +4.506779466721102e-03 1.3e-03 1.0e+00 29 37 9.958 +4.505576427417914e-03 5.9e-03 1.0e+00 30 38 10.229 +4.503371581527503e-03 4.5e-03 1.0e+00 31 40 10.757 +4.502583983980801e-03 1.7e-02 4.7e-02 32 41 11.027 +4.498864467658591e-03 1.5e-02 1.0e+00 33 43 11.560 +4.176671656651727e-03 3.8e-02 5.0e+00 34 44 11.832 +3.845964430987245e-03 2.7e-01 1.0e+00 35 45 12.103 +3.157167392351356e-03 7.8e-02 1.0e+00 36 47 12.638 +2.365152780760004e-03 1.4e-01 5.2e-01 37 49 13.166 +1.726065504592461e-03 1.2e-01 5.1e-01 38 53 14.208 +1.327868004593971e-03 2.1e-01 4.2e-02 39 54 14.479 +7.452087047565681e-04 7.1e-02 1.0e+00 40 56 15.007 +5.359287933395594e-04 9.1e-02 4.8e-01 41 57 15.283 +3.344097617343792e-04 6.4e-02 1.0e+00 42 58 15.555 +2.364636108603427e-04 3.3e-02 1.0e+00 43 59 15.826 +1.126005714458107e-04 7.5e-02 1.0e+00 44 61 16.364 +1.414721073209056e-05 1.8e-03 3.8e-01 45 62 16.635 +9.672869409096346e-06 4.2e-02 1.0e+00 46 63 16.906 +6.976164336689852e-06 1.8e-02 1.0e+00 47 64 17.176 +3.389690555898625e-07 6.4e-04 1.0e+00 48 65 17.448 +4.512223020533236e-08 2.7e-03 1.0e+00 49 67 17.977 +9.277276653137657e-10 2.2e-04 2.7e-01 50 68 18.247 +7.142404222000384e-13 1.5e-06 1.0e+00 51 69 18.518 +2.221528181493797e-17 4.7e-08 1.0e+00 52 70 18.790 +8.512156172324951e-21 1.3e-09 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 13 (N=10): Trigonometric function. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.030 +7.075759466222607e-03 9.9e-02 0.0e+00 1 4 0.143 +2.124279512686485e-03 4.0e-02 2.1e+01 2 6 0.221 +1.488442003626605e-03 2.4e-02 4.8e-01 3 7 0.265 +1.128489471085246e-03 2.3e-02 1.0e+00 4 8 0.310 +7.763757973555832e-04 2.0e-02 1.0e+00 5 9 0.353 +5.294521111229962e-04 1.6e-02 1.0e+00 6 10 0.402 +2.795439122336890e-04 1.4e-02 1.0e+00 7 12 0.479 +1.311764792722923e-04 1.2e-02 5.0e-01 8 13 0.524 +1.271921921195051e-04 1.7e-02 1.0e+00 9 14 0.568 +5.585127795708013e-05 3.7e-03 1.0e+00 10 15 0.612 +5.192964947062214e-05 2.3e-03 1.0e+00 11 16 0.656 +4.601788069998187e-05 1.2e-03 1.0e+00 12 17 0.700 +4.352137793097797e-05 1.6e-03 1.0e+00 13 18 0.743 +4.081228063538198e-05 1.7e-03 1.0e+00 14 19 0.786 +3.661934612139084e-05 2.1e-03 1.0e+00 15 20 0.829 +3.307769606000511e-05 2.4e-03 1.0e+00 16 21 0.873 +3.053435916343486e-05 1.8e-03 1.0e+00 17 22 0.917 +2.924883715419475e-05 8.4e-04 1.0e+00 18 23 0.962 +2.877772259848256e-05 4.7e-04 1.0e+00 19 24 1.006 +2.841533934175222e-05 5.0e-04 1.0e+00 20 25 1.051 +2.821678765282845e-05 6.0e-04 1.0e+00 21 26 1.095 +2.801305815644377e-05 2.8e-04 1.0e+00 22 27 1.138 +2.795885916187428e-05 8.8e-05 1.0e+00 23 28 1.182 +2.795137604849704e-05 4.2e-05 1.0e+00 24 29 1.225 +2.795068001511589e-05 1.6e-05 1.0e+00 25 30 1.268 +2.795056475795268e-05 2.5e-06 1.0e+00 26 31 1.311 +2.795056142238654e-05 6.1e-07 1.0e+00 27 32 1.356 +2.795056123188043e-05 1.9e-07 1.0e+00 28 33 1.400 +2.795056121886689e-05 1.2e-08 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 14 (N=10): Extended Rosenbrock function. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.012 +1.210000000000000e+02 5.2e+02 0.0e+00 1 3 0.066 +5.195791250647705e+01 2.8e+02 5.0e+00 2 4 0.093 +2.144494536291317e+01 4.1e+01 1.0e+00 3 5 0.119 +2.067184203800320e+01 5.7e+00 1.0e+00 4 6 0.143 +2.064749427261116e+01 4.0e+00 1.0e+00 5 7 0.169 +2.061444369139453e+01 5.5e+00 1.0e+00 6 8 0.194 +2.049797975780837e+01 1.2e+01 1.0e+00 7 9 0.220 +2.018144668510243e+01 2.3e+01 1.0e+00 8 13 0.286 +1.303885113775687e+01 3.0e+01 3.0e+00 9 15 0.325 +1.299623506396539e+01 2.5e+01 1.4e-01 10 17 0.364 +1.210002693123419e+01 2.1e+01 5.0e+00 11 18 0.390 +1.061337729492044e+01 3.7e+01 1.0e+00 12 19 0.415 +8.826484713136141e+00 5.3e+00 1.0e+00 13 20 0.441 +7.419481244086127e+00 9.7e+00 1.0e+00 14 22 0.480 +6.861158784236996e+00 1.5e+01 1.9e-01 15 23 0.505 +6.155193968453545e+00 1.7e+01 1.0e+00 16 24 0.530 +4.812694653557070e+00 1.0e+01 1.0e+00 17 25 0.555 +3.797255949783474e+00 8.7e+00 1.0e+00 18 26 0.580 +2.755819399563980e+00 6.5e+00 1.0e+00 19 28 0.619 +2.202584543184571e+00 1.1e+01 1.5e-01 20 29 0.644 +1.904047461745314e+00 7.3e+00 1.0e+00 21 31 0.682 +1.565604585368423e+00 1.0e+01 4.5e-01 22 32 0.707 +8.854373293058069e-01 1.7e+00 1.0e+00 23 34 0.746 +7.742731742948178e-01 7.7e+00 3.0e-01 24 35 0.771 +5.440349992616392e-01 1.2e+01 1.0e+00 25 36 0.796 +3.014024206746806e-01 8.4e-01 1.0e+00 26 38 0.835 +2.141375530703322e-01 4.3e+00 4.4e-01 27 39 0.859 +1.546452265126964e-01 1.2e+01 1.0e+00 28 40 0.884 +7.474753033294752e-02 1.4e+00 1.0e+00 29 41 0.909 +3.644572134530706e-02 8.7e-01 1.0e+00 30 42 0.935 +1.980458962234525e-02 5.6e+00 1.0e+00 31 43 0.960 +5.718211131429025e-03 1.2e-01 1.0e+00 32 44 0.985 +1.696324373163941e-03 1.8e-01 1.0e+00 33 45 1.010 +1.616765714810702e-04 5.5e-01 1.0e+00 34 46 1.035 +4.890315031104631e-06 9.0e-03 1.0e+00 35 47 1.060 +1.836531153904466e-08 8.0e-04 1.0e+00 36 48 1.085 +1.833444864371207e-12 5.7e-05 1.0e+00 37 49 1.110 +3.615672120490741e-17 2.6e-07 1.0e+00 38 50 1.135 +1.693454509163254e-23 6.1e-11 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 15 (N=12): Extended Powell function. # Method 0 (NDIR=12): Limited Memory BFGS (VMLM with NDIR=12) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.014 +6.450000000000000e+02 7.9e+02 0.0e+00 1 3 0.059 +4.506167417035293e+02 5.7e+02 5.0e+00 2 4 0.086 +1.488475599911262e+02 2.1e+02 1.0e+00 3 5 0.112 +6.210866891785309e+01 8.3e+01 1.0e+00 4 6 0.138 +4.036987248868797e+01 3.7e+01 1.0e+00 5 7 0.164 +3.080452304341183e+01 2.7e+01 1.0e+00 6 8 0.191 +2.203965721026029e+01 1.6e+01 1.0e+00 7 9 0.217 +1.823495246817945e+01 1.5e+01 1.0e+00 8 10 0.243 +1.280359368625702e+00 8.6e+00 1.0e+00 9 11 0.269 +1.018065097838484e+00 1.4e+01 1.0e+00 10 12 0.295 +3.484247626993614e-01 3.4e+00 1.0e+00 11 13 0.322 +1.672399221124391e-01 2.4e+00 1.0e+00 12 14 0.348 +6.512927759047404e-02 1.8e+00 1.0e+00 13 15 0.374 +2.078901019179062e-02 4.8e-01 1.0e+00 14 16 0.401 +8.238957257582606e-03 1.8e-01 1.0e+00 15 17 0.427 +3.814942873596257e-03 1.3e-01 1.0e+00 16 18 0.454 +1.807598616308559e-03 3.6e-01 1.0e+00 17 19 0.480 +6.830699855051240e-04 1.5e-01 1.0e+00 18 20 0.506 +2.477965986038073e-04 1.4e-02 1.0e+00 19 21 0.532 +1.092148404471009e-04 2.1e-02 1.0e+00 20 22 0.559 +4.218681534169846e-05 4.8e-03 1.0e+00 21 24 0.600 +3.130454940073486e-05 1.5e-02 3.8e-01 22 25 0.626 +1.243367030613715e-05 1.1e-02 1.0e+00 23 26 0.652 +4.115111967989968e-06 1.5e-02 1.0e+00 24 27 0.679 +2.481308700972899e-06 1.8e-03 1.0e+00 25 28 0.706 +2.428515205585906e-06 5.0e-04 1.0e+00 26 29 0.732 +2.392664833478815e-06 5.4e-04 1.0e+00 27 30 0.758 +2.246841922028924e-06 2.4e-03 1.0e+00 28 31 0.784 +1.979323789315382e-06 4.5e-03 1.0e+00 29 32 0.811 +1.458994347704661e-06 6.2e-03 1.0e+00 30 33 0.837 +7.582913312210716e-07 5.3e-03 1.0e+00 31 34 0.864 +2.475523135972456e-07 1.6e-03 1.0e+00 32 35 0.891 +8.039736130806526e-08 2.2e-04 1.0e+00 33 36 0.918 +3.118671264680000e-08 2.9e-04 1.0e+00 34 37 0.945 +1.025180452526667e-08 2.7e-04 1.0e+00 35 39 0.985 +7.501819000866953e-09 5.0e-04 4.1e-01 36 40 1.011 +2.502505770176022e-09 1.2e-04 1.0e+00 37 41 1.038 +8.276593671846911e-10 1.2e-05 1.0e+00 38 42 1.063 +5.111498274206797e-10 4.6e-05 1.0e+00 39 44 1.104 +4.846768577443164e-10 2.9e-05 2.0e-01 40 45 1.131 +4.543151411928810e-10 1.6e-05 1.0e+00 41 46 1.158 +4.141971208633314e-10 1.2e-05 1.0e+00 42 47 1.184 +1.643237484220889e-10 7.6e-06 1.0e+00 43 48 1.211 +5.810871928424148e-11 3.4e-06 1.0e+00 44 49 1.237 +1.861680021765391e-11 2.6e-07 1.0e+00 45 50 1.264 +6.129829909660402e-12 4.2e-07 1.0e+00 46 51 1.290 +2.004164086746993e-12 1.3e-06 1.0e+00 47 52 1.317 +6.860171750638150e-13 1.7e-07 1.0e+00 48 54 1.358 +6.033116570600721e-13 4.3e-06 2.3e-01 49 55 1.384 +2.016355360608551e-13 1.1e-06 1.0e+00 50 56 1.411 +7.385175768529106e-14 5.7e-08 1.0e+00 51 57 1.437 +3.116385984825171e-14 7.9e-08 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 16 (N=2): Beale function. # Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.007 +1.420312500000000e+01 2.8e+01 0.0e+00 1 3 0.041 +1.240290887071195e+01 2.3e+01 5.0e+00 2 4 0.061 +5.420232324062264e+00 1.0e+01 1.0e+00 3 5 0.081 +2.114385709149994e+00 4.6e+00 1.0e+00 4 6 0.100 +1.039963486195111e+00 2.4e+00 1.0e+00 5 7 0.120 +6.966692547119516e-01 2.0e+00 1.0e+00 6 8 0.139 +2.401495328682017e-01 3.2e+00 1.0e+00 7 9 0.158 +9.239329667000232e-02 1.0e+00 1.0e+00 8 10 0.177 +4.812973139167497e-02 3.6e-01 1.0e+00 9 11 0.196 +2.794505551880466e-02 8.2e-01 1.0e+00 10 12 0.215 +1.750033141387360e-02 4.3e-01 1.0e+00 11 13 0.234 +2.992109071968877e-03 6.9e-02 1.0e+00 12 14 0.254 +5.688357112871899e-04 3.9e-02 1.0e+00 13 16 0.282 +5.244087251844742e-04 3.3e-02 5.6e-02 14 17 0.302 +1.901520162763199e-05 1.5e-02 1.0e+00 15 18 0.321 +2.316402788906343e-07 1.4e-03 1.0e+00 16 19 0.348 +4.268725418367598e-08 2.0e-03 1.0e+00 17 21 0.374 +6.395757699003449e-09 1.1e-04 3.1e-02 18 22 0.394 +4.732267494609653e-14 6.2e-07 1.0e+00 19 23 0.414 +6.400641169658016e-21 6.6e-10 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 17 (N=4): Wood function. # Method 0 (NDIR=4): Limited Memory BFGS (VMLM with NDIR=4) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.008 +1.919200000000000e+04 1.6e+04 0.0e+00 1 3 0.043 +1.578614684216497e+04 1.4e+04 5.0e+00 2 4 0.063 +3.660459380341935e+03 4.6e+03 1.0e+00 3 5 0.084 +1.429079127615475e+03 2.2e+03 1.0e+00 4 6 0.104 +4.428803386840066e+02 9.0e+02 1.0e+00 5 7 0.124 +1.361564921342831e+02 3.7e+02 1.0e+00 6 8 0.142 +4.126523554085321e+01 1.2e+02 1.0e+00 7 9 0.162 +2.381145681882392e+01 3.1e+01 1.0e+00 8 10 0.182 +2.189564590777920e+01 2.5e+01 1.0e+00 9 11 0.202 +2.029194308572350e+01 3.1e+01 1.0e+00 10 12 0.222 +1.186621548645383e+01 4.6e+01 1.0e+00 11 14 0.251 +8.112827786457345e+00 1.7e+01 1.8e-01 12 16 0.280 +7.898414036584419e+00 5.9e+00 4.0e-01 13 17 0.300 +7.889380335219515e+00 4.1e+00 1.0e+00 14 18 0.320 +7.876843992636182e+00 4.1e-01 1.0e+00 15 19 0.340 +7.876698356365671e+00 1.5e-01 1.0e+00 16 20 0.360 +7.876671394086086e+00 9.0e-03 1.0e+00 17 21 0.380 +7.876671210247919e+00 8.7e-03 1.0e+00 18 22 0.400 +7.876670007979661e+00 2.7e-02 1.0e+00 19 23 0.419 +7.876667852552129e+00 5.0e-02 1.0e+00 20 24 0.439 +7.876661700643719e+00 9.1e-02 1.0e+00 21 25 0.458 +7.876643614504880e+00 1.6e-01 1.0e+00 22 26 0.479 +7.876602090071567e+00 2.4e-01 1.0e+00 23 27 0.498 +7.876511150982294e+00 3.5e-01 1.0e+00 24 28 0.518 +7.876325247611870e+00 5.0e-01 1.0e+00 25 29 0.537 +7.876048501973332e+00 8.1e-01 1.0e+00 26 30 0.555 +7.875178965104556e+00 4.5e-01 1.0e+00 27 32 0.583 +7.874495911985763e+00 7.6e-01 2.5e-01 28 34 0.613 +7.873401415872083e+00 1.5e+00 1.7e-01 29 35 0.633 +7.869736579753199e+00 2.2e+00 1.0e+00 30 36 0.653 +7.858285416646964e+00 4.1e+00 1.0e+00 31 37 0.673 +7.837277185128857e+00 5.1e+00 1.0e+00 32 39 0.702 +7.810609002571860e+00 3.6e+00 2.7e-01 33 41 0.731 +7.795956305679653e+00 4.4e+00 4.0e-01 34 43 0.760 +7.788718279386521e+00 4.4e+00 4.5e-01 35 44 0.779 +7.771173062872586e+00 5.6e+00 1.0e+00 36 46 0.808 +7.749024365325068e+00 6.4e+00 3.7e-01 37 47 0.827 +7.699025526852019e+00 6.6e+00 1.0e+00 38 48 0.847 +7.632542388939873e+00 9.3e+00 1.0e+00 39 50 0.876 +7.549918469774881e+00 1.0e+01 2.0e-01 40 52 0.905 +7.485019379073236e+00 9.0e+00 2.3e-01 41 53 0.925 +7.340709526215131e+00 1.1e+01 1.0e+00 42 54 0.945 +7.216580807440051e+00 9.6e+00 1.0e+00 43 56 0.974 +7.143331066449991e+00 1.0e+01 1.5e-01 44 58 1.013 +6.930844673979733e+00 6.2e+00 4.9e-01 45 60 1.044 +6.874688887326898e+00 4.9e+00 3.5e-01 46 62 1.073 +6.843047719914534e+00 8.5e+00 1.9e-01 47 63 1.094 +6.743933150587491e+00 7.8e+00 1.0e+00 48 65 1.123 +6.460387082818479e+00 1.0e+01 4.9e-01 49 66 1.143 +5.872158572885745e+00 1.4e+01 1.0e+00 50 67 1.163 +5.621202306419508e+00 1.5e+01 1.0e+00 51 69 1.192 +5.117110142162560e+00 7.6e+00 2.3e-01 52 71 1.221 +4.973386571276539e+00 1.3e+01 2.3e-01 53 72 1.241 +4.686447391617006e+00 1.8e+01 1.0e+00 54 73 1.261 +4.260568074780795e+00 1.7e+01 1.0e+00 55 75 1.289 +3.735815548851803e+00 3.1e+01 4.4e-01 56 78 1.327 +3.186407455794908e+00 2.8e+01 5.9e-02 57 80 1.356 +3.003599631379209e+00 2.3e+01 2.9e-01 58 81 1.376 +2.784495303523582e+00 1.2e+01 1.0e+00 59 82 1.396 +2.710630081304540e+00 9.4e+00 1.0e+00 60 83 1.415 +2.556470768609558e+00 1.0e+01 1.0e+00 61 84 1.435 +2.405724912795923e+00 9.5e+00 1.0e+00 62 85 1.454 +2.259911442104137e+00 8.4e+00 1.0e+00 63 87 1.484 +2.132319947367567e+00 1.8e+01 3.1e-01 64 88 1.504 +1.978929157748594e+00 4.0e+00 1.0e+00 65 90 1.532 +1.949398769551965e+00 5.4e+00 4.9e-01 66 91 1.552 +1.848821905034884e+00 7.6e+00 1.0e+00 67 93 1.580 +1.754773748744108e+00 7.7e+00 3.1e-01 68 94 1.599 +1.452138649092517e+00 1.1e+01 1.0e+00 69 96 1.628 +1.302421509786346e+00 1.3e+01 3.4e-01 70 97 1.648 +1.228608555320736e+00 4.1e+00 1.0e+00 71 98 1.667 +1.092953566146686e+00 6.1e+00 1.0e+00 72 99 1.686 +9.780248985414238e-01 6.7e+00 1.0e+00 73 100 1.706 +8.165557126224779e-01 5.1e+00 1.0e+00 74 102 1.735 +7.597724354856963e-01 1.4e+01 2.8e-01 75 103 1.755 +5.502812705373663e-01 1.0e+01 1.0e+00 76 104 1.775 +2.047488418838767e-01 9.9e+00 1.0e+00 77 106 1.804 +1.697681260235315e-01 1.0e+01 1.4e-01 78 107 1.824 +1.044316865356571e-01 5.6e+00 1.0e+00 79 108 1.843 +6.398245702759978e-02 3.4e+00 1.0e+00 80 109 1.864 +3.468444628396563e-02 5.4e+00 1.0e+00 81 110 1.884 +2.259540536103986e-02 4.7e+00 1.0e+00 82 111 1.904 +1.526750748902794e-02 3.5e+00 1.0e+00 83 112 1.924 +4.970364912945841e-03 9.4e-01 1.0e+00 84 113 1.945 +3.295578556674542e-03 8.4e-01 1.0e+00 85 114 1.964 +1.520935171145104e-03 9.2e-01 1.0e+00 86 115 1.984 +1.221879003027684e-03 1.3e+00 1.0e+00 87 116 2.003 +8.107236574791406e-06 7.1e-02 1.0e+00 88 117 2.023 +2.135475338751260e-06 3.1e-02 1.0e+00 89 118 2.043 +1.445813517486654e-06 2.2e-02 1.0e+00 90 119 2.063 +4.077369676391557e-07 1.5e-02 1.0e+00 91 120 2.082 +7.821206943870250e-08 9.5e-03 1.0e+00 92 121 2.102 +6.789551156384972e-09 3.5e-03 1.0e+00 93 122 2.122 +2.243176669018064e-10 4.8e-04 1.0e+00 94 123 2.142 +9.042602908384531e-11 1.4e-04 1.0e+00 95 124 2.162 +4.681440877898141e-11 8.5e-05 1.0e+00 96 125 2.182 +1.933413550219131e-11 9.4e-05 1.0e+00 97 126 2.202 +7.341424213364664e-12 2.6e-05 1.0e+00 98 127 2.222 +4.654271970195666e-12 8.2e-06 1.0e+00 99 128 2.242 +1.518323236024032e-12 3.5e-05 1.0e+00 100 129 2.262 +9.472589238077033e-13 3.1e-05 1.0e+00 101 130 2.282 +1.037557752136916e-13 8.7e-06 1.0e+00 102 131 2.302 +1.222668595970261e-14 2.8e-06 1.0e+00 103 132 2.322 +3.787427922553937e-15 2.0e-06 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 18 (N=25): Chebyquad function. # Method 0 (NDIR=25): Limited Memory BFGS (VMLM with NDIR=25) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.736 +1.248791904880204e-02 6.5e-01 0.0e+00 1 3 2.228 +1.050227847993282e-02 5.6e-01 1.9e-01 2 4 2.985 +9.616400129916325e-03 2.8e-01 1.0e+00 3 5 3.731 +9.332171548692769e-03 1.3e-01 1.0e+00 4 6 4.479 +9.163023126626653e-03 1.2e-01 1.0e+00 5 7 5.227 +8.993101171194982e-03 1.1e-01 1.0e+00 6 8 5.978 +8.844592483645943e-03 7.6e-02 1.0e+00 7 9 6.734 +8.798291710028317e-03 9.2e-02 1.0e+00 8 10 7.481 +8.754725682059665e-03 4.6e-02 1.0e+00 9 11 8.231 +8.737058629291779e-03 3.3e-02 1.0e+00 10 12 8.978 +8.713441754721031e-03 3.1e-02 1.0e+00 11 13 9.729 +8.691656127849608e-03 3.3e-02 1.0e+00 12 14 10.478 +8.667761094589849e-03 2.6e-02 1.0e+00 13 15 11.242 +8.653677210732994e-03 3.7e-02 1.0e+00 14 16 11.993 +8.643020950808889e-03 1.7e-02 1.0e+00 15 17 12.741 +8.636722107407660e-03 1.5e-02 1.0e+00 16 18 13.489 +8.631508660511059e-03 2.0e-02 1.0e+00 17 20 14.975 +8.626903272786439e-03 4.4e-02 3.9e-01 18 21 15.726 +8.617241437439874e-03 2.2e-02 1.0e+00 19 22 16.471 +8.611594246914255e-03 1.3e-02 1.0e+00 20 23 17.218 +8.609036629091361e-03 8.3e-03 1.0e+00 21 24 17.970 +8.607392167394425e-03 7.1e-03 1.0e+00 22 25 18.726 +8.603471150545624e-03 1.5e-02 1.0e+00 23 26 19.476 +8.595944886553002e-03 2.9e-02 1.0e+00 24 27 20.226 +8.576994031597037e-03 5.3e-02 1.0e+00 25 29 21.718 +8.549929747756381e-03 9.1e-02 5.2e-01 26 31 23.209 +8.525863635039065e-03 1.0e-01 4.5e-01 27 32 23.959 +8.476255556083919e-03 5.7e-02 1.0e+00 28 33 24.709 +8.471644145577568e-03 6.1e-02 1.0e+00 29 34 25.460 +8.454100269206871e-03 3.3e-02 1.0e+00 30 35 26.212 +8.450275753014089e-03 3.3e-02 1.0e+00 31 36 26.967 +8.446733667678773e-03 1.3e-02 1.0e+00 32 37 27.718 +8.444518251654504e-03 1.1e-02 1.0e+00 33 38 28.466 +8.443832827037208e-03 1.6e-02 1.0e+00 34 39 29.217 +8.442642002852292e-03 7.3e-03 1.0e+00 35 40 29.973 +8.442058623262335e-03 1.1e-02 1.0e+00 36 41 30.732 +8.441022084170064e-03 1.2e-02 1.0e+00 37 42 31.485 +8.438412012876767e-03 1.3e-02 1.0e+00 38 43 32.236 +8.436735092904567e-03 2.7e-02 1.0e+00 39 44 33.003 +8.434284245107762e-03 1.6e-02 1.0e+00 40 45 33.778 +8.433356675335719e-03 1.1e-02 1.0e+00 41 46 34.528 +8.432657621944778e-03 5.8e-03 1.0e+00 42 47 35.284 +8.432330528468146e-03 2.5e-03 1.0e+00 43 48 36.033 +8.432138173426225e-03 2.1e-03 1.0e+00 44 50 37.519 +8.432111540861200e-03 3.2e-03 3.0e-01 45 51 38.273 +8.432074199753023e-03 2.2e-03 1.0e+00 46 52 39.027 +8.432018330550189e-03 1.6e-03 1.0e+00 47 53 39.776 +8.431934282833694e-03 2.2e-03 1.0e+00 48 54 40.525 +8.431818506032246e-03 3.0e-03 1.0e+00 49 55 41.275 +8.431653399079484e-03 4.3e-03 1.0e+00 50 56 42.029 +8.431503704099988e-03 4.7e-03 1.0e+00 51 57 42.784 +8.431336591595116e-03 2.5e-03 1.0e+00 52 58 43.535 +8.431089435416055e-03 4.6e-03 1.0e+00 53 59 44.284 +8.430787115826672e-03 7.1e-03 1.0e+00 54 60 45.034 +8.429832899099363e-03 1.3e-02 1.0e+00 55 61 45.798 +8.428762577899781e-03 1.7e-02 1.0e+00 56 62 46.548 +8.427581528922196e-03 1.1e-02 1.0e+00 57 63 47.304 +8.426323341996373e-03 6.9e-03 1.0e+00 58 64 48.057 +8.425715019531236e-03 8.7e-03 1.0e+00 59 65 48.807 +8.425560579693552e-03 5.5e-03 1.0e+00 60 66 49.554 +8.425117401292223e-03 9.9e-03 1.0e+00 61 67 50.304 +8.424701280535770e-03 7.2e-03 1.0e+00 62 68 51.058 +8.424406082994612e-03 3.0e-03 1.0e+00 63 69 51.806 +8.424158445960037e-03 6.2e-03 1.0e+00 64 70 52.547 +8.423977484602376e-03 2.3e-03 1.0e+00 65 71 53.291 +8.423873096264448e-03 1.7e-03 1.0e+00 66 72 54.041 +8.423811300223748e-03 2.6e-03 1.0e+00 67 73 54.799 +8.423779042328943e-03 2.6e-03 1.0e+00 68 74 55.544 +8.423755096844279e-03 1.3e-03 1.0e+00 69 75 56.282 +8.423746162698999e-03 7.9e-04 1.0e+00 70 76 57.030 +8.423740849881812e-03 6.7e-04 1.0e+00 71 77 57.781 +8.423736435166048e-03 1.5e-03 1.0e+00 72 78 58.529 +8.423732163304956e-03 5.0e-04 1.0e+00 73 79 59.285 +8.423730914086830e-03 3.0e-04 1.0e+00 74 80 60.036 +8.423728983454197e-03 2.8e-04 1.0e+00 75 81 60.782 +8.423727040335983e-03 3.2e-04 1.0e+00 76 82 61.530 +8.423723895567557e-03 4.6e-04 1.0e+00 77 83 62.276 +8.423720253989643e-03 5.6e-04 1.0e+00 78 84 63.027 +8.423716457779727e-03 4.1e-04 1.0e+00 79 85 63.773 +8.423711555930443e-03 5.3e-04 1.0e+00 80 86 64.520 +8.423706088540798e-03 6.1e-04 1.0e+00 81 87 65.270 +8.423699107839808e-03 6.7e-04 1.0e+00 82 88 66.019 +8.423694644745147e-03 6.9e-04 1.0e+00 83 89 66.770 +8.423691802648566e-03 4.1e-04 1.0e+00 84 90 67.516 +8.423690215606858e-03 2.1e-04 1.0e+00 85 91 68.262 +8.423689585129981e-03 1.6e-04 1.0e+00 86 92 69.004 +8.423689205282411e-03 1.2e-04 1.0e+00 87 93 69.751 +8.423689098766453e-03 1.6e-04 1.0e+00 88 94 70.496 +8.423689003397707e-03 3.3e-05 1.0e+00 89 95 71.246 +8.423688992928873e-03 2.2e-05 1.0e+00 90 96 71.992 +8.423688980830089e-03 1.6e-05 1.0e+00 91 97 72.738 +8.423688974392289e-03 1.6e-05 1.0e+00 92 98 73.483 +8.423688960796883e-03 2.5e-05 1.0e+00 93 99 74.234 +8.423688922412220e-03 3.9e-05 1.0e+00 94 101 75.717 +8.423688899589686e-03 7.6e-05 3.6e-01 95 102 76.465 +8.423688854908089e-03 5.4e-05 1.0e+00 96 103 77.213 +8.423688789902435e-03 4.2e-05 1.0e+00 97 105 78.701 +8.423688783909613e-03 1.8e-05 4.6e-01 98 106 79.449 +8.423688781426799e-03 1.0e-05 1.0e+00 99 107 80.197 +8.423688780113387e-03 1.4e-05 1.0e+00 100 108 80.940 +8.423688779687886e-03 1.8e-05 1.0e+00 101 109 81.689 +8.423688779032067e-03 7.0e-06 1.0e+00 102 110 82.436 +8.423688778625819e-03 5.1e-06 1.0e+00 # op_vmlmb_next: FRTOL test satisfied # make[1]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg' fakeroot debian/rules binary dh binary dh: warning: Compatibility levels before 10 are deprecated (level 9 in use) dh_testroot dh_prep debian/rules override_dh_auto_install make[1]: Entering directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg' dh_installyorick --no-make-install make[1]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.4.0~pre1+dfsg' dh_installdocs dh_installdocs: warning: Compatibility levels before 10 are deprecated (level 9 in use) dh_installchangelogs dh_installchangelogs: warning: Compatibility levels before 10 are deprecated (level 9 in use) dh_installexamples dh_installexamples: warning: Compatibility levels before 10 are deprecated (level 9 in use) dh_perl dh_link dh_strip_nondeterminism dh_compress dh_compress: warning: Compatibility levels before 10 are deprecated (level 9 in use) dh_fixperms dh_missing dh_missing: warning: Compatibility levels before 10 are deprecated (level 9 in use) dh_strip dh_strip: warning: Compatibility levels before 10 are deprecated (level 9 in use) dh_makeshlibs dh_makeshlibs: warning: Compatibility levels before 10 are deprecated (level 9 in use) dh_shlibdeps dh_shlibdeps: warning: Compatibility levels before 10 are deprecated (level 9 in use) dh_installdeb dh_installdeb: warning: Compatibility levels before 10 are deprecated (level 9 in use) dh_gencontrol dh_gencontrol: warning: Compatibility levels before 10 are deprecated (level 9 in use) dh_md5sums dh_builddeb dpkg-deb: building package 'yorick-optimpack' in '../yorick-optimpack_1.4.0~pre1+dfsg-1~exp0_arm64.deb'. dpkg-deb: building package 'yorick-optimpack-dbgsym' in '../yorick-optimpack-dbgsym_1.4.0~pre1+dfsg-1~exp0_arm64.deb'. dpkg-genbuildinfo --build=binary -O../yorick-optimpack_1.4.0~pre1+dfsg-1~exp0_arm64.buildinfo dpkg-genchanges --build=binary -O../yorick-optimpack_1.4.0~pre1+dfsg-1~exp0_arm64.changes dpkg-genchanges: info: binary-only upload (no source code included) dpkg-source --after-build . dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: including full source code in upload I: copying local configuration I: user script /srv/workspace/pbuilder/1581513/tmp/hooks/B01_cleanup starting I: user script /srv/workspace/pbuilder/1581513/tmp/hooks/B01_cleanup finished I: unmounting dev/ptmx filesystem I: unmounting dev/pts filesystem I: unmounting dev/shm filesystem I: unmounting proc filesystem I: unmounting sys filesystem I: cleaning the build env I: removing directory /srv/workspace/pbuilder/1581513 and its subdirectories I: Current time: Thu Jul 3 18:56:41 +14 2025 I: pbuilder-time-stamp: 1751518601