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* Pulled the latest updates from the eigen trunk.Gravatar Benoit Steiner2014-04-01
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| * Fixed typo: symmretric -> symmetricGravatar Florian George2014-04-01
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* | BTL: fix warnings and extend to 5k matrices, update GotoBlas to OpenBlas, etc.Gravatar Gael Guennebaud2014-03-31
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* BTL: add missing TRMM plots, update Eigen's interfaceGravatar Gael Guennebaud2012-06-07
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* BTL: add eigen2 backendGravatar Gael Guennebaud2011-03-23
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* BTL: add a Eigen-blas backendGravatar Gael Guennebaud2011-03-23
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* update plot settingsGravatar Gael Guennebaud2011-03-23
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* update aat action to do a syrk operation, and remove (comment) ata actionGravatar Gael Guennebaud2011-03-23
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* clean the script to generate the plotsGravatar Gael Guennebaud2011-01-31
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* fix name collisionGravatar Gael Guennebaud2011-01-31
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* fix some BTL issuesGravatar Gael Guennebaud2010-02-26
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* update BTL (better timer, eigen2 => eigen3, etc)Gravatar Gael Guennebaud2010-02-23
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* add a "rot" benchmark in BTLGravatar Gael Guennebaud2009-08-15
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* add ger and lu with partial pivoting in BTLGravatar Gael Guennebaud2009-08-04
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* add a partial LU bench in BTLGravatar Gael Guennebaud2009-06-04
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* various BTL updates (disable Cholesky for MTL, add new plot settings,Gravatar Gael Guennebaud2009-03-09
| | | | etc)
* various update of of BTLGravatar Gael Guennebaud2009-03-04
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* various MSVC fixes in BTLGravatar Gael Guennebaud2008-12-19
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* Add a LU decomposition action in BTL and various cleaning in BTL. For instanceGravatar Gael Guennebaud2008-08-04
| | | | | | all per plot settings have been moved to a single file, go_mean now takes an optional second argument "tiny" to generate plots for tiny matrices, and output of comparison information wrt to previous benchs (if any).
* BTL: - added tridiagonalization and hessenberg decomposition benchGravatar Gael Guennebaud2008-07-28
| | | | - added GOTO library
* * updated benchmark files according to recent renamingsGravatar Gael Guennebaud2008-07-27
| | | | * various improvements in BTL including trisolver and cholesky bench
* enhancements of the plot generator:Gravatar Gael Guennebaud2008-07-13
| | | | | | | | - removed the ugly X11 and PNG gnuplots terminals - use enhanced postscript terminal - use imagemagick to generate the png files (with compression) - disable the fortran impl by default since it is as meaningless as a "C impl" - update line settings
* Optimization: added super efficient rowmajor * vector product (and vector * ↵Gravatar Gael Guennebaud2008-07-13
| | | | | | | | colmajor). It basically performs 4 dot products at once reducing loads of the vector and improving instructions scheduling. With 3 cache friendly algorithms, we now handle all product configurations with outstanding perf for large matrices.
* SVN_SILENT trivial fixGravatar Benoit Jacob2008-07-12
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* various improvements of the plot generator in BTLGravatar Gael Guennebaud2008-07-12
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* various minor updates in the benchmark suite like non inliningGravatar Gael Guennebaud2008-07-12
| | | | | of some functions as well as the experimental C code used to design efficient eigen's matrix vector products.
* resurrected tvmet, added mt4, intel's MKL and handcoded vectorized backendsGravatar Gael Guennebaud2008-07-10
| | | | in the benchmark suite
* in BTL: a specific bench/action can be selected at runtime, e.g.:Gravatar Gael Guennebaud2008-07-09
| | | | | | BTL_CONFIG="-a ata" ctest -V -R eigen run the all benchmarks having "ata" in their name for all libraries matching the regexp "eigen"
* imported a reworked version of BTL (Benchmark for Templated Libraries).Gravatar Gael Guennebaud2008-07-09
the modifications to initial code follow: * changed build system from plain makefiles to cmake * added eigen2 (4 versions: vec/novec and fixed/dynamic), GMM++, MTL4 interfaces * added "transposed matrix * vector" product action * updated blitz interface to use condensed products instead of hand coded loops * removed some deprecated interfaces * changed default storage order to column major for all libraries * new generic bench timer strategy which is supposed to be more accurate * various code clean-up