Gael Guennebaud
0ff127e896
Preserve CMAKE_CXX_FLAGS in BTL
2015-11-27 10:18:39 +01:00
Benoit Steiner
7acd38d19e
Created some benchmarks for the tensor code
2014-10-17 09:49:03 -07:00
Gael Guennebaud
f603823ef3
BTL: fix warnings and extend to 5k matrices, update GotoBlas to OpenBlas, etc.
2014-03-31 10:58:30 +02:00
Gael Guennebaud
33ca9b4ee6
Add support for OSX in BTL and fix a few warnings
2014-03-07 23:11:38 +01:00
Gael Guennebaud
4ada45bc76
BTL: add eigen2 backend
2011-03-23 16:59:12 +01:00
Gael Guennebaud
f9da1ccc3b
BTL: clean the BLAS implementation
2011-03-23 10:35:54 +01:00
Gael Guennebaud
e35b1ef3f3
BTL: rm stupid backends
2011-03-23 10:07:24 +01:00
Gael Guennebaud
c90d0c363b
improve automatic handling of gotoblas and atlas
2011-01-26 19:39:10 +01:00
Gael Guennebaud
240bfdd142
finish the move to Eigen3 in BTL, and let's use our own FindEigen3.cmake script
2011-01-26 19:12:35 +01:00
Gael Guennebaud
68eaefa5d4
update BTL (better timer, eigen2 => eigen3, etc)
2010-02-23 18:23:12 +01:00
Gael Guennebaud
bd8107c90c
forgot to include a file in previous commit
2009-03-09 14:18:29 +00:00
Benoit Jacob
be64619ab6
* require CMake 2.6.2 everywhere, Alexander Neundorf says it'd make it
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easier to have a uniform requirement in kdesupport for when he makes
fixes.
* add eigen versioning macros
2009-01-04 16:19:12 +00:00
Gael Guennebaud
93f8d56789
improved MSVC support in cmake files (SSE)
2008-12-18 09:07:36 +00:00
Gael Guennebaud
a7a05382d1
Add a LU decomposition action in BTL and various cleaning in BTL. For instance
...
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).
2008-08-04 23:12:48 +00:00
Gael Guennebaud
93115619c2
* updated benchmark files according to recent renamings
...
* various improvements in BTL including trisolver and cholesky bench
2008-07-27 11:39:47 +00:00
Gael Guennebaud
8233de8b69
various minor updates in the benchmark suite like non inlining
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of some functions as well as the experimental C code used to design
efficient eigen's matrix vector products.
2008-07-12 12:14:08 +00:00
Gael Guennebaud
6f71ef8277
resurrected tvmet, added mt4, intel's MKL and handcoded vectorized backends
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in the benchmark suite
2008-07-10 18:28:50 +00:00
Gael Guennebaud
7b4c6b8862
in BTL: a specific bench/action can be selected at runtime, e.g.:
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BTL_CONFIG="-a ata" ctest -V -R eigen
run the all benchmarks having "ata" in their name for all
libraries matching the regexp "eigen"
2008-07-09 22:35:11 +00:00
Gael Guennebaud
28539e7597
imported a reworked version of BTL (Benchmark for Templated Libraries).
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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
2008-07-09 14:04:48 +00:00
