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199 Commits

Author SHA1 Message Date
Gael Guennebaud
1eae6d0fb9 an even more stable procedure 2011-02-03 11:25:34 +01:00
Gael Guennebaud
5beb2f4f0d slightly more stable eigen vector computation 2011-02-03 10:31:45 +01:00
Gael Guennebaud
e2642ed620 clean the script to generate the plots 2011-01-31 12:45:18 +01:00
Gael Guennebaud
3874e6a72b include cblas.h header file to ease configuration 2011-01-31 11:02:59 +01:00
Gael Guennebaud
476cb4c65c fix name collision 2011-01-31 10:54:21 +01:00
Gael Guennebaud
9a73bfeb85 add GOTO2 and clean a bit the cmake macros 2011-01-31 10:45:03 +01:00
Gael Guennebaud
1731a432e7 fix BTL cholesky action and output errors if the factorization failed 2011-01-28 11:24:18 +01:00
Gael Guennebaud
c90d0c363b improve automatic handling of gotoblas and atlas 2011-01-26 19:39:10 +01:00
Gael Guennebaud
0e8a532f87 always link to gfortran for gotoblas, it seems to be harmless for 1.x but needed for 2.x 2011-01-26 19:16:06 +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
86acb46518 pass to eigen3 ;) 2011-01-26 18:41:06 +01:00
Gael Guennebaud
faeae169dd fix compilation 2011-01-26 17:58:17 +01:00
Gael Guennebaud
210a280daf update FindMKL to match the default installation behavior of MKL 11 2011-01-26 17:58:01 +01:00
Gael Guennebaud
147a63c4b5 compilation fix 2010-12-09 19:46:26 +01:00
Benoit Jacob
4716040703 bug #86 : use internal:: namespace instead of ei_ prefix 2010-10-25 10:15:22 -04:00
Benoit Jacob
e259f71477 rename PlanarRotation -> JacobiRotation 2010-10-19 21:56:26 -04:00
Gael Guennebaud
f9123df772 fix unitialized quaternion 2010-09-08 12:57:33 +02:00
Gael Guennebaud
d591b0466d add a bench to compare various transformation methods 2010-09-07 18:21:36 +02:00
Gael Guennebaud
e0ea25fc21 add missing copyrights 2010-09-01 12:59:38 +02:00
Benoit Jacob
e17d17cea3 didn't want to commit that bench change. 2010-08-24 10:57:22 -04:00
Benoit Jacob
bd8d06033d make a couple of typedefs public so stuff compiles 2010-08-24 10:53:33 -04:00
Benoit Jacob
6924d4eec5 update this test to build against current eigen. 
remove the 'normal' path as it was not compiling anymore and I couldn't see the point of it (?)
 2010-08-23 23:21:25 -04:00
Gael Guennebaud
7020f30da3 sync with default branch 2010-07-22 16:29:35 +02:00
Gael Guennebaud
06250a154c add matlab-like mixed product 2010-07-22 13:19:09 +02:00
Gael Guennebaud
4161b8be67 sync 2010-07-10 22:58:51 +02:00
Thomas Capricelli
551cb9b7b4 bench: use of Eigen/Array is deprecated + fix includes for iostream 2010-07-09 03:59:36 +02:00
Gael Guennebaud
02fd3acd81 update to support mixin types 2010-07-07 19:49:48 +02:00
Gael Guennebaud
861962c55f sync 2010-07-07 16:44:05 +02:00
Gael Guennebaud
0f2d480af0 add support for complex 2010-07-07 16:41:29 +02:00
Gael Guennebaud
e1eccfad3f add intitial support for the vectorization of complex<float> 2010-07-05 16:18:09 +02:00
Konstantinos Margaritis
1daf9b11ba check for !x86 platforms, otherwise the BTL benchmark doesn't compile on arm/powerpc 2010-07-05 16:42:11 +03:00
Gael Guennebaud
f096452dfd Fix cache computation on old Intel CPUs which do not 
support the cpuid function 0x4
 2010-06-27 00:17:38 +02:00
Gael Guennebaud
5e7bd967cc add the manual Intel's way to query cache info 2010-06-26 23:37:42 +02:00
Gael Guennebaud
78d3c54631 add a small bench demoing the possibilities of a direct 3x3 eigen decomposition 2010-07-18 17:26:06 +02:00
Gael Guennebaud
2a820d41df finish/fix level1 blas, all test pass 2010-07-17 13:49:43 +02:00
Gael Guennebaud
f59226e901 fix compilation of blas lib 2010-07-16 22:27:24 +02:00
Gael Guennebaud
6a370f50c7 MPRealSupport was missing 2010-07-15 20:45:45 +02:00
Gael Guennebaud
e4f3759c4d add a bench for quaternion multiplication 2010-07-13 13:29:35 +02:00
Gael Guennebaud
931027f31b add a utilility to debug cpuid, and makes sure we get 0 if we query an unsupported cpuid function 2010-06-26 23:15:06 +02:00
Gael Guennebaud
28e64b0da3 email change 2010-06-24 23:21:58 +02:00
Gael Guennebaud
002f7114d1 add support for oski 2010-06-24 23:21:45 +02:00
Gael Guennebaud
98fec45d3c btl: add a trmm action and update eigen interface 2010-06-23 22:10:49 +02:00
Gael Guennebaud
b284bb8bba add a spmv mini becnhmark for Eigen, GMM++, ublas, mtl4, and oski 2010-06-22 21:39:55 +02:00
Gael Guennebaud
fd9a9fa0ae slightly optimize computeProductBlockingSizes by explicitely precomputing what is known at compile time 2010-06-22 11:10:38 +02:00
Gael Guennebaud
98686ab86c fix in case we don't know how to query the L1/L2 cache sizes 2010-06-21 23:44:20 +02:00
Gael Guennebaud
0212eec23f simplify and optimize block sizes computation for matrix products. They 
are now automatically computed from the L1 and L2 cache sizes which are
themselves automatically determined at runtime.
 2010-06-21 23:28:50 +02:00
Gael Guennebaud
4cd38b333c make bench_gemm print out the queried cache sizes 2010-06-21 12:07:05 +02:00
Gael Guennebaud
6db6e358f5 add the possibility to set the cache size at runtime 2010-06-18 23:25:57 +02:00
Gael Guennebaud
5b192930b6 add runtime API to control multithreading 2010-06-10 23:30:15 +02:00
Gael Guennebaud
0116261407 make BenchTimer compatible with 2.0 branch 2010-06-01 13:57:38 +02:00