Benoit Jacob
|
19bf13aa62
|
Automatically serialize partial results to disk, reboot, and resume, when timings are getting bad
|
2015-03-06 19:11:50 -05:00 |
|
Gael Guennebaud
|
4c8eeeaed6
|
update gemm changeset list
|
2015-03-06 15:08:20 +01:00 |
|
Gael Guennebaud
|
eedd5063fd
|
Update gemm performance monitoring tool:
- permit to recompute a subset of changesets
- update changeset list
- add a few more cases
|
2015-03-06 11:47:13 +01:00 |
|
Benoit Jacob
|
4ab01f7c21
|
slightly increase tolerance to clock speed variation
|
2015-03-05 14:41:16 -05:00 |
|
Benoit Jacob
|
5db2baa573
|
Make benchmark-blocking-sizes detect changes to clock speed and be resilient to that.
|
2015-03-05 13:44:20 -05:00 |
|
Benoit Jacob
|
2231b3dece
|
output to cout, not cerr, the actual results
|
2015-03-04 09:45:12 -05:00 |
|
Benoit Jacob
|
00ea121881
|
Complete the tool to analyze the efficiency of default sizes.
|
2015-03-04 09:30:56 -05:00 |
|
Benoit Jacob
|
f64b4480af
|
Add missing copyright notices
|
2015-03-03 11:43:56 -05:00 |
|
Benoit Jacob
|
eae8e27b7d
|
Add a benchmark-default-sizes action to benchmark-blocking-sizes.cpp
|
2015-03-03 11:41:21 -05:00 |
|
Benoit Jacob
|
9930e9583b
|
Improve analyze-blocking-sizes, and in particular give it a evaluate-defaults tool
that shows the efficiency of Eigen's default blocking sizes choices, using a
previously computed table from benchmark-blocking-sizes.
|
2015-03-02 18:08:38 -05:00 |
|
Gael Guennebaud
|
2e9cb06a87
|
Update changeset list to be checked by perf_monitoring/gemm.
|
2015-02-26 16:13:33 +01:00 |
|
Gael Guennebaud
|
a46061ab7b
|
Make perf_monitoring/gemm script more flexible:
- skip existing dataset
- add a "-up" option to recompute the dataset (see script header)
- allow to specify a filename prefix
|
2015-02-26 16:12:58 +01:00 |
|
Benoit Jacob
|
488874781b
|
Add analyze-blocking-sizes program under bench/ to analyze multiple logs
generated by benchmark-blocking-sizes.
|
2015-02-23 14:02:29 -05:00 |
|
Benoit Jacob
|
458cf91cd9
|
Add benchmark-blocking-sizes.cpp to bench/ per mailing list discussion.
|
2015-02-20 17:08:04 -05:00 |
|
Gael Guennebaud
|
03ec601ff7
|
Initial version of a small script to help tracking performance regressions
|
2015-02-20 19:20:34 +01:00 |
|
Gael Guennebaud
|
333b497383
|
update bench_gemm
|
2015-02-20 11:59:49 +01:00 |
|
Benoit Steiner
|
c739102ef9
|
Pulled the latest changes from the trunk
|
2015-02-06 05:25:03 -08:00 |
|
Benoit Steiner
|
46fc881e4a
|
Added a few benchmarks for the tensor code
|
2015-01-26 17:46:40 -08:00 |
|
Benoit Steiner
|
7acd38d19e
|
Created some benchmarks for the tensor code
|
2014-10-17 09:49:03 -07:00 |
|
Konstantinos Margaritis
|
60e093a9dc
|
Merged eigen/eigen into default
|
2014-09-21 14:02:51 +03:00 |
|
Konstantinos Margaritis
|
7ff266e3ce
|
Initial VSX commit
|
2014-08-29 20:03:49 +00:00 |
|
Gael Guennebaud
|
57f71a5552
|
Update bench_norm utility
|
2014-09-11 10:27:46 +02:00 |
|
Chen-Pang He
|
1eefa5a841
|
Find benchmark opponents also in /usr/lib64
|
2014-07-07 22:55:28 +08:00 |
|
Chen-Pang He
|
e4b6979334
|
Find OpenBLAS more aggressively. This made a difference on Fedora 20
|
2014-07-07 21:32:33 +08:00 |
|
Florian George
|
f56d452c7e
|
Enable atv in Blaze Benchmark
|
2014-05-04 17:07:17 +02:00 |
|
Florian George
|
af79b158a1
|
Use trans(X) instead of X.transpose() in Blaze Benchmark
|
2014-05-04 17:06:34 +02:00 |
|
Gael Guennebaud
|
2fb64578aa
|
Add a small benchmark to compare dense solvers for small to large problems.
|
2014-04-28 16:16:29 +02:00 |
|
Gael Guennebaud
|
c354bd47f7
|
Make our gemm bench a little more powerful.
|
2014-04-17 21:03:26 +02:00 |
|
Gael Guennebaud
|
9777a5ca60
|
Various minor fixes in BTL
|
2014-04-17 21:01:45 +02:00 |
|
Benoit Steiner
|
aecc78325a
|
Pulled the latest updates from the eigen trunk.
|
2014-04-01 22:07:05 -07:00 |
|
Florian George
|
56c4851323
|
Fixed typo: symmretric -> symmetric
|
2014-04-01 15:52:25 +02:00 |
|
Gael Guennebaud
|
1221dd90aa
|
Fix no newline at end of file warning
|
2014-04-01 11:21:14 +02:00 |
|
Gael Guennebaud
|
93870d95b7
|
BTL: add blaze
|
2014-03-31 10:59:55 +02:00 |
|
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
|
c0e08e9e4b
|
fix stable norm benchmark
|
2014-02-13 15:53:51 +01:00 |
|
Gael Guennebaud
|
05c9be65ce
|
Fix bug #595: typo
|
2013-06-10 13:10:36 +02:00 |
|
Christoph Hertzberg
|
6300e8ca02
|
replaced compiler specific __attribute__((noinline)) by EIGEN_DONT_INLINE
|
2012-12-17 16:55:14 +01:00 |
|
Jakob Schwendner
|
22e6741da9
|
updated geometry benchmark to handle additional cases
|
2012-12-17 09:33:22 +01:00 |
|
Jakob Schwendner
|
98798e904b
|
added benchmark for test vectorization in geometry package
|
2012-12-16 23:30:56 +01:00 |
|
Desire NUENTSA
|
15a9f6b9c1
|
Doc for sparseLU
|
2012-09-25 11:48:18 +02:00 |
|
Desire NUENTSA
|
45672e724e
|
Incomplete Cholesky preconditioner... not yet stable
|
2012-09-11 12:12:19 +02:00 |
|
Desire NUENTSA
|
2c99d84133
|
add SparseLU in sparse bench
|
2012-09-10 12:41:26 +02:00 |
|
Desire NUENTSA
|
fdd0f0c5fc
|
merge Sparse LU branch
|
2012-09-07 13:18:16 +02:00 |
|
Desire NUENTSA
|
063705b5be
|
Add tutorial for sparse solvers
|
2012-09-07 13:14:57 +02:00 |
|
Desire NUENTSA
|
2280f2490e
|
Init perf values
|
2012-09-04 12:21:07 +02:00 |
|
Desire NUENTSA
|
288e6aab14
|
Insert XSL styles into output XML files
|
2012-09-03 10:33:39 +02:00 |
|
Desire NUENTSA W.
|
fe9956defe
|
Read real and complex bench matrices from a unique folder
Output and display bench results using XML and XSLT
|
2012-08-27 22:52:43 +02:00 |
|
Desire NUENTSA
|
4d3b7e2a13
|
Add support for Metis fill-reducing ordering ; it is generally more efficient than COLAMD ordering
|
2012-08-06 14:55:02 +02:00 |
|
Desire NUENTSA
|
7dc39b7037
|
Add unit tests
|
2012-08-03 13:05:45 +02:00 |
|
Desire NUENTSA W.
|
c0fa5811ec
|
Refactoring codes for numeric updates
|
2012-07-27 11:36:58 +02:00 |
|
Desire NUENTSA
|
925ace196c
|
correct bug in the complex version
|
2012-07-19 18:15:23 +02:00 |
|
Desire NUENTSA
|
59642da88b
|
Add exception handler to memory allocation
|
2012-07-19 18:03:44 +02:00 |
|
Desire NUENTSA
|
b0cba2d988
|
Add a draft (not clean ) version of the COLAMD ordering implementation
|
2012-07-18 16:59:00 +02:00 |
|
Benoit Jacob
|
b596f6c10c
|
remove outdated "Eigen itself is part of the KDE project" outside of eigen2 files
|
2012-07-15 10:33:40 -04:00 |
|
Benoit Jacob
|
69124cfca2
|
Automatic relicensing to MPL2 using Keirs script. Manual fixup follows.
|
2012-07-13 14:42:47 -04:00 |
|
Gael Guennebaud
|
ff12a6cd43
|
fix include path
|
2012-07-08 16:18:51 +02:00 |
|
Desire NUENTSA
|
b5a83867ca
|
Update Ordering interface
|
2012-07-06 20:18:16 +02:00 |
|
Desire NUENTSA
|
15f1563533
|
Before moving to the new building
|
2012-06-29 17:45:10 +02:00 |
|
Gael Guennebaud
|
eb626877d7
|
fix sparse benchmark help
|
2012-06-21 10:53:36 +02:00 |
|
Desire NUENTSA
|
0c9b08e46e
|
build complete... almost
|
2012-06-14 18:45:04 +02:00 |
|
Desire NUENTSA
|
f8a0745cb0
|
Build process...
|
2012-06-13 18:26:05 +02:00 |
|
Gael Guennebaud
|
5cec86cb1e
|
BTL: add missing TRMM plots, update Eigen's interface
|
2012-06-07 18:35:38 +02:00 |
|
Gael Guennebaud
|
83c932ed15
|
fix a warning
|
2012-06-07 18:22:13 +02:00 |
|
Desire NUENTSA
|
1b9097644d
|
Add common options to the benchmark interface
|
2012-05-25 17:58:43 +02:00 |
|
Desire NUENTSA
|
2d35f88bcf
|
Cholmod does not compute a determinant
|
2012-03-29 19:07:13 +02:00 |
|
Desire NUENTSA
|
ada9e79145
|
add a benchmark routine for all sparse linear solvers in Eigen
|
2012-03-29 14:29:55 +02:00 |
|
Marc Glisse
|
8107b3da75
|
bug #383 - EIGEN_ASM_COMMENT broken in C++11
this is due to the new user-defined literals syntax.
|
2011-11-26 17:55:18 -05:00 |
|
Bram de Jong
|
961a825b97
|
Add method which returns worst time (and make some methods const).
|
2011-09-26 14:39:23 +01:00 |
|
Gael Guennebaud
|
edf4c4b217
|
add support for macosx
|
2011-09-17 10:57:27 +02:00 |
|
Gael Guennebaud
|
3e7aaadb1d
|
fix bench_gemm
|
2011-09-09 10:36:20 +02:00 |
|
Eamon Nerbonne
|
e48bc0dfe3
|
WIN32 isn't defined ?? but _WIN32 is.
|
2011-04-19 14:37:04 +02:00 |
|
Gael Guennebaud
|
4ada45bc76
|
BTL: add eigen2 backend
|
2011-03-23 16:59:12 +01:00 |
|
Gael Guennebaud
|
7bb4f6ae2f
|
BTL: do not enable GOTO1 if GOTO2 was found
|
2011-03-23 16:28:43 +01:00 |
|
Gael Guennebaud
|
3ef0da6efb
|
fix tridiagonalization action
|
2011-03-23 16:28:09 +01:00 |
|
Gael Guennebaud
|
611fc17894
|
add support for ublas
|
2011-03-23 11:39:35 +01:00 |
|
Gael Guennebaud
|
ec32d2c807
|
BTL: by default use current Eigen headers, and disable the novec version
|
2011-03-23 11:08:10 +01:00 |
|
Gael Guennebaud
|
b3e43246bc
|
BTL: add a Eigen-blas backend
|
2011-03-23 11:00:31 +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
|
fe595e91ae
|
update plot settings
|
2011-03-23 10:03:01 +01:00 |
|
Gael Guennebaud
|
9cca79f5ca
|
update aat action to do a syrk operation, and remove (comment) ata action
|
2011-03-23 10:02:00 +01:00 |
|
Gael Guennebaud
|
da3f3586e0
|
BTl: GMM++ LU is not a full pivoting LU
|
2011-03-22 15:39:23 +01:00 |
|
Gael Guennebaud
|
f7cd63b964
|
fix bug #189 (issue with fortran concentions to return COMPLEX values)
|
2011-02-18 15:11:31 +01:00 |
|
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 |
|
Benoit Jacob
|
abbe260905
|
remove USING_PART_OF_NAMESPACE_EIGEN, leaving it in Eigen2Support.
improve porting-Eigen2-to-3 docs
|
2010-04-22 18:27:13 -04:00 |
|
Hauke Heibel
|
51b0159c96
|
Fixed line endings.
|
2010-03-05 18:11:54 +01:00 |
|
Gael Guennebaud
|
f2a246c225
|
add a small program to bench all combinations of small products
|
2010-03-05 17:16:19 +01:00 |
|
Gael Guennebaud
|
c442208358
|
clean a bit the bench_gemm files
|
2010-03-05 11:35:43 +01:00 |
|
Gael Guennebaud
|
24ef5fedcd
|
minor cleaning
|
2010-03-05 09:57:04 +01:00 |
|
Gael Guennebaud
|
cefd9b8888
|
merge with default branch
|
2010-03-04 18:47:52 +01:00 |
|
Gael Guennebaud
|
b0ffd9bf04
|
clean #defined tokens, and use clock_gettime for the real time
|
2010-03-03 09:41:29 +01:00 |
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Eamon Nerbonne
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ff6b94d6d0
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BenchTimer: avoid warning about symbol redefinition on win32, and include <Eigen/Core> (required to compile)
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2010-03-02 08:46:11 +01:00 |
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Gael Guennebaud
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1710c07f63
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remove Qt's atomic dependency, I don't know what I was doing wrong...
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2010-03-01 13:09:47 +01:00 |
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Gael Guennebaud
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aeff3ff391
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make Aron's idea work using Qt's atomic implementation for the synchronisation
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2010-03-01 10:57:32 +01:00 |
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Gael Guennebaud
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ac425090f3
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BTL: allow to bench real time
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2010-02-26 14:57:49 +01:00 |
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Gael Guennebaud
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c05047d28e
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fix some BTL issues
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2010-02-26 12:51:20 +01:00 |
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Gael Guennebaud
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3ac2b96a2f
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implement a smarter parallelization strategy for gemm avoiding multiple
paking of the same data
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2010-02-26 12:32:00 +01:00 |
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Gael Guennebaud
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68eaefa5d4
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update BTL (better timer, eigen2 => eigen3, etc)
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2010-02-23 18:23:12 +01:00 |
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Gael Guennebaud
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3beedba244
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merge
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2010-02-22 21:32:29 +01:00 |
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Thomas Capricelli
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d3b314569b
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provide default values for CXX, remove duplicate define
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2010-02-22 15:39:17 +01:00 |
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