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Revision 1.11 / (download) - annotate - [select for diffs], Mon Sep 9 12:05:01 2019 UTC (6 months, 3 weeks ago) by maya
CVS Tags: pkgsrc-2020Q1-base, pkgsrc-2020Q1, pkgsrc-2019Q4-base, pkgsrc-2019Q4, pkgsrc-2019Q3-base, pkgsrc-2019Q3, HEAD
Changes since 1.10: +5 -4 lines
Diff to previous 1.10 (colored)
eigen2: fix headers to avoid introducing errors in dependent packages. Fixes PR pkg/54108: misc/step fails build under -current 8.99.37 bump PKGREVISION.
Revision 1.10 / (download) - annotate - [select for diffs], Mon Jan 27 18:41:13 2014 UTC (6 years, 2 months ago) by wiz
CVS Tags: pkgsrc-2019Q2-base, pkgsrc-2019Q2, pkgsrc-2019Q1-base, pkgsrc-2019Q1, pkgsrc-2018Q4-base, pkgsrc-2018Q4, pkgsrc-2018Q3-base, pkgsrc-2018Q3, pkgsrc-2018Q2-base, pkgsrc-2018Q2, pkgsrc-2018Q1-base, pkgsrc-2018Q1, pkgsrc-2017Q4-base, pkgsrc-2017Q4, pkgsrc-2017Q3-base, pkgsrc-2017Q3, pkgsrc-2017Q2-base, pkgsrc-2017Q2, pkgsrc-2017Q1-base, pkgsrc-2017Q1, pkgsrc-2016Q4-base, pkgsrc-2016Q4, pkgsrc-2016Q3-base, pkgsrc-2016Q3, pkgsrc-2016Q2-base, pkgsrc-2016Q2, pkgsrc-2016Q1-base, pkgsrc-2016Q1, pkgsrc-2015Q4-base, pkgsrc-2015Q4, pkgsrc-2015Q3-base, pkgsrc-2015Q3, pkgsrc-2015Q2-base, pkgsrc-2015Q2, pkgsrc-2015Q1-base, pkgsrc-2015Q1, pkgsrc-2014Q4-base, pkgsrc-2014Q4, pkgsrc-2014Q3-base, pkgsrc-2014Q3, pkgsrc-2014Q2-base, pkgsrc-2014Q2, pkgsrc-2014Q1-base, pkgsrc-2014Q1
Changes since 1.9: +1 -2 lines
Diff to previous 1.9 (colored)
Do not set FETCH_USING, should not be set in a package Makefile.
Revision 1.9 / (download) - annotate - [select for diffs], Tue Sep 11 23:04:18 2012 UTC (7 years, 6 months ago) by asau
CVS Tags: pkgsrc-2013Q4-base, pkgsrc-2013Q4, pkgsrc-2013Q3-base, pkgsrc-2013Q3, pkgsrc-2013Q2-base, pkgsrc-2013Q2, pkgsrc-2013Q1-base, pkgsrc-2013Q1, pkgsrc-2012Q4-base, pkgsrc-2012Q4, pkgsrc-2012Q3-base, pkgsrc-2012Q3
Changes since 1.8: +1 -3 lines
Diff to previous 1.8 (colored)
"user-destdir" is default these days
Revision 1.8 / (download) - annotate - [select for diffs], Tue May 29 14:51:42 2012 UTC (7 years, 10 months ago) by wiz
CVS Tags: pkgsrc-2012Q2-base, pkgsrc-2012Q2
Changes since 1.7: +5 -4 lines
Diff to previous 1.7 (colored)
Update to 2.0.17: Thiss fixes a compilation issue with aligned_allocator, and a typo in the ParametrizedLine documentation. 2.0.16: Fix bug in 3x3 tridiagonlisation (and consequently in 3x3 selfadjoint eigen decomposition). Fix compilation for new gcc 4.6. Fix performance regression since 2.0.12: in some matrix-vector product, complex matrix expressions were not pre-evaluated. Fix documentation of Least-Square. New feature: support for part<SelfAdjoint>. Fix bug in SparseLU::setOrderingMethod.
Revision 1.7 / (download) - annotate - [select for diffs], Mon Oct 25 20:03:52 2010 UTC (9 years, 5 months ago) by markd
CVS Tags: pkgsrc-2012Q1-base, pkgsrc-2012Q1, pkgsrc-2011Q4-base, pkgsrc-2011Q4, pkgsrc-2011Q3-base, pkgsrc-2011Q3, pkgsrc-2011Q2-base, pkgsrc-2011Q2, pkgsrc-2011Q1-base, pkgsrc-2011Q1, pkgsrc-2010Q4-base, pkgsrc-2010Q4
Changes since 1.6: +5 -5 lines
Diff to previous 1.6 (colored)
Update to eigen 2.0.15 A years worth of fixes since 2.0.4.
Revision 1.6 / (download) - annotate - [select for diffs], Tue Aug 4 21:13:30 2009 UTC (10 years, 7 months ago) by markd
CVS Tags: pkgsrc-2010Q3-base, pkgsrc-2010Q3, pkgsrc-2010Q2-base, pkgsrc-2010Q2, pkgsrc-2010Q1-base, pkgsrc-2010Q1, pkgsrc-2009Q4-base, pkgsrc-2009Q4, pkgsrc-2009Q3-base, pkgsrc-2009Q3
Changes since 1.5: +7 -3 lines
Diff to previous 1.5 (colored)
Update eigen2 to 2.0.4. Changes unknown.
Revision 1.5 / (download) - annotate - [select for diffs], Mon Apr 6 12:37:49 2009 UTC (10 years, 11 months ago) by markd
CVS Tags: pkgsrc-2009Q2-base, pkgsrc-2009Q2
Changes since 1.4: +2 -5 lines
Diff to previous 1.4 (colored)
Update eigen2 to 2.0.0 Release version. Cleans up alignment issues.
Revision 1.4 / (download) - annotate - [select for diffs], Tue Jan 27 12:22:46 2009 UTC (11 years, 2 months ago) by markd
CVS Tags: pkgsrc-2009Q1-base, pkgsrc-2009Q1
Changes since 1.3: +2 -3 lines
Diff to previous 1.3 (colored)
Update eigen2 to 2.0-beta6 changes unspecified - better handling of systems without posix_memalign.
Revision 1.3 / (download) - annotate - [select for diffs], Sun Jan 11 11:45:11 2009 UTC (11 years, 2 months ago) by markd
Changes since 1.2: +2 -2 lines
Diff to previous 1.2 (colored)
posix_memalign() only in recent NetBSD's so use malloc() instead.
Revision 1.2 / (download) - annotate - [select for diffs], Sun Jan 11 10:11:48 2009 UTC (11 years, 2 months ago) by markd
Changes since 1.1: +2 -1 lines
Diff to previous 1.1 (colored)
Use posix_memalign() on NetBSD. Bump PKGREVISION.
Revision 18.104.22.168 / (download) - annotate - [select for diffs] (vendor branch), Sat Jan 10 01:02:47 2009 UTC (11 years, 2 months ago) by markd
CVS Tags: pkgsrc-base
Changes since 1.1: +0 -0 lines
Diff to previous 1.1 (colored)
Initial import of eigen 2.0beta5 Eigen 2 is a C++ template library for linear algebra: vectors, matrices, and related algorithms. It is: * Versatile. Eigen handles, without code duplication, and in a completely integrated way: o both fixed-size and dynamic-size matrices and vectors. o both dense and sparse (the latter is still experimental) matrices and vectors. o both plain matrices/vectors and abstract expressions. o both column-major (the default) and row-major matrix storage. o both basic matrix/vector manipulation and many more advanced, specialized modules providing algorithms for linear algebra, geometry, quaternions, or advanced array manipulation. * Fast. o Expression templates allow to intelligently remove temporaries and enable lazy evaluation, when that is appropriate -- Eigen takes care of this automatically and handles aliasing too in most cases. o Explicit vectorization is performed for the SSE (2 and later) and AltiVec instruction sets, with graceful fallback to non-vectorized code. Expression templates allow to perform these optimizations globally for whole expressions. o With fixed-size objects, dynamic memory allocation is avoided, and the loops are unrolled when that makes sense. o For large matrices, special attention is paid to cache-friendliness. * Elegant. The API is extremely clean and expressive, thanks to expression templates. Implementing an algorithm on top of Eigen feels like just copying pseudocode. You can use complex expressions and still rely on Eigen to produce optimized code: there is no need for you to manually decompose expressions into small steps. * Compiler-friendy. Eigen has very reasonable compilation times at least with GCC, compared to other C++ libraries based on expression templates and heavy metaprogramming. Eigen is also standard C++ and supports various compilers.
Revision 1.1 / (download) - annotate - [select for diffs], Sat Jan 10 01:02:47 2009 UTC (11 years, 2 months ago) by markd
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