1arpack-ng - 3.3.0 2 [ Denis Davydov ] 3 * Rename pdlamch to pdlamch10 to avoid symbol collision with Scalapack 2.0.2 in MPI context. 4 5 [ Kyle Guinn ] 6 * General improvements on the build system 7 * libparpack links against libarpack (instead of doing a static link) 8 9 [Guillaume Horel] 10 * reverts using {d,s}lahqr from lapack 2 11 * use dlahqr from lapack 3 instead of dlaqrb (credit to Marco Caliari) 12 13 -- Sylvestre Ledru <sylvestre@debian.org> Mon, 12 October 2015 08:40:51 +0200 14 15arpack-ng - 3.2.0 16 17 * Switch to github - https://github.com/opencollab/arpack-ng/ 18 19 * Fix dsneupd select/calculate wrong eigenpairs if rvec = true 20 by using dlahqr and slahqr from lapack2 (Closes: #3) 21 22 -- Sylvestre Ledru <sylvestre@debian.org> Sat, 14 Nov 2014 16:25:36 +0200 23 24arpack-ng - 3.1.5 25 26 * Build all examples and run them as tests 27 28 * Fix the version of arpack-ng itself 29 30 * Switch to automake 1.14.1 31 32 [ Ruediger Meier ] 33 * Do not install test binaries (Closes: #1348) 34 35 [ Nikita Styopin ] 36 * Fix the diagonal matrix example (dndrv5) (Closes: #1397) 37 38 -- Sylvestre Ledru <sylvestre@debian.org> Sat, 15 Feb 2014 14:24:42 +0200 39 40arpack-ng - 3.1.4 41 42 * libparpack2: missing dependency on MPI: 43 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=718790 44 45 * Replace LAPACK second function with ARPACK's own arscnd in PARPACK 46 47 * Fix issue #1259 in DSEUPD and SSEUPD 48 The Ritz vector purification step assumes workl(iq) still contains the 49 original Q matrix. This is however overwritten by the call to xGEQR2 50 earlier. 51 . 52 This patch fixes the issue by making a copy of the last row of the 53 eigenvector matrix, after it is recomputed after QR by xORM2R. The work 54 space WORKL(IW+NCV:IW+2*NCV) is not used later in the routine, and can 55 be used for this. 56 57 * Use configure supplied blas and lapack in the pkg-config. 58 Thanks to Ward Poelmans (Closes: #1320) 59 60 * Switch to automake 1.14 + libtool 2.4.2. 61 Thanks to Ward Poelmans (Closes: #1321) 62 63 * dseupd routine may lead to a segmentation fault 64 Thanks to Edouard Canot (Closes: #1323) 65 66 * dsaupd and 'BE' option returns wrong eigenvalues for a SPD matrix 67 Thanks to Edouard Canot (Closes: #1329) 68 69 -- Sylvestre Ledru <sylvestre.ledru@scilab-enterprises.com> Mon, 07 Oct 2013 14:24:42 +0200 70 71arpack-ng - 3.1.3 72 73 [ Jordi Gutiérrez Hermoso ] 74 * Replace depcomp symlink with actual file. 75 * Update libtool usage. Thanks to John W. Eaton <jwe@octave.org>. 76 * Replace arpack.pc with proper autotooled arpack.pc.in 77 * Add debug.h to TESTS/Makefile.am sources 78 79 * "make dist" is functionnal 80 * Also build the library "libparpacksrcblacs" (PARPACK/UTIL/BLACS/) 81 82 -- Sylvestre Ledru <sylvestre.ledru@scilab-enterprises.com> Tue, 02 Apr 2013 10:53:08 +0200 83 84arpack-ng - 3.1.2 85 86 * Wrong call to pdlamch was causing segfaults 87 Thanks to Kyrre Sjøbæk for finding the bug and the fix. 88 * Get rid of the mpif.h occurences in the source code (Closes: #782) 89 * Compile also PARPACK / MPI example (Closes: #783) 90 * Configure detected built-in LAPACK and BLAS, but refused to use them 91 (Closes: #784) 92 * Fixed division by zero in smlnum by usind p[d,s]lamch instead of the 93 serial. Thanks to Umberto De Giovannini. 94 95 -- Sylvestre Ledru <sylvestre.ledru@scilab-enterprises.com> Fri, 22 Jun 2012 22:05:41 +0200 96 97arpack-ng - 3.1.1 98 99 * Option --enable-maintainer-mode added to the configure 100 * --disable-mpi disables the build of parpack (Closes: #714) 101 * Switch to automake 1.11.3 102 103 -- Sylvestre Ledru <sylvestre.ledru@scilab-enterprises.com> Mon, 21 May 2012 09:08:41 +0200 104 105arpack-ng - 3.1.0 106 107 * Many bug fixes in the parpack lib. It is an old patch from upstream. 108 Thanks to Viral Shah for pinging us on this subject. 109 See the PARPACK_CHANGES file for the details. 110 * Change the bug report from arpack@caam.rice.edu to 111 http://forge.scilab.org/index.php/p/arpack-ng/issues/ 112 * Provide a M4 macro (detect_arpack_bug.m4) to check if the underlying 113 arpack is buggy (ie not arpack-ng). This allows developper applications 114 to perform the check in their autotools build system (configure). 115 * Fixed a lack of appropriate bounds check in DNAUP2. Thanks to Pauli Virtanen 116 for the patch (Closes: #632) 117 * Update of the doc about TOL in dnaupd. 118 * Reorder bug fixed when eigenvectors are requested and the resulting 119 number of converged eigenvalues is less than the number requested. 120 Patches from Tim Mitchell. (Closes: #664) 121 * TESTS/ directory added and built. 122 123 -- Sylvestre Ledru <sylvestre.ledru@scilab-enterprises.com> Wed, 22 Feb 2012 10:58:39 +0100 124 125arpack-ng - 3.0.2 126 127 * Fix a long line in pznaup2.f which was showing some wrong symbols 128 (Closes: #620) 129 * README content updated regarding ARPACK-NG 130 * arpack.pc (pkg-config) file added 131 * Update the title & version in the configure.ac 132 * Always search for MPILIBS (in order to have the variable correctly set) 133 * Explicitly link against MPI fortran libs for parpack 134 135 -- Sylvestre Ledru <sylvestre.ledru@scilab-enterprises.com> Wed, 28 Dec 2011 13:45:53 +0100 136 137arpack-ng - 3.0.1 138 139 * libtool was missing (Closes: #615) 140 * Missing license information (Closes: #614) 141 * TODO added 142 143 -- Sylvestre Ledru <sylvestre.ledru@scilab-enterprises.com> Tue, 13 Dec 2011 16:33:25 +0100 144 145arpack-ng - 3.0 146 147 * Patches from Scilab 148 second_NONE used by default (TO DO replace by second in LAPACK) 149 second_NONE works with all fortrans compilers (used by default with Scilab) 150 151 sneupd.f, cneupd.f: modified for scilab add a check on nconv value (Scilab bug fix) 152 dnaupd.f: modified NEV Integer: INPUT/OUTPUT before only INPUT (Scilab bug fix) 153 154 * Patches from Octave: (Thanks to John W. EATON) 155 dneupd.f: Restore value of nconv 156 dseupd.f: Restore value of nconv 157 sseupd.f: Change GOTO target to eliminate warning about landing on end if. 158 zneupd.f: Restore value of nconv 159 160 * Compilation 161 Apply gentoo patches to use an autotools build system 162 Build system updated to build with Visual Studio 2010 + Intel fortran 2011 compiles on Windows. 163 Specify the SONAME to libarpack.so.2 (no API/ABI changes compare to version 2.0) 164 165 -- Sylvestre Ledru <sylvestre.ledru@scilab-enterprises.com> Sat, 10 Dec 2011 20:32:45 +0100 166