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remove outdated "Eigen itself is part of the KDE project" outside of eigen2 files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
Eamon Nerbonne
ff6b94d6d0
BenchTimer: avoid warning about symbol redefinition on win32, and include <Eigen/Core> (required to compile)
2010-03-02 08:46:11 +01:00
Gael Guennebaud
1710c07f63
remove Qt's atomic dependency, I don't know what I was doing wrong...
2010-03-01 13:09:47 +01:00
Gael Guennebaud
aeff3ff391
make Aron's idea work using Qt's atomic implementation for the synchronisation
2010-03-01 10:57:32 +01:00
Gael Guennebaud
ac425090f3
BTL: allow to bench real time
2010-02-26 14:57:49 +01:00
Gael Guennebaud
c05047d28e
fix some BTL issues
2010-02-26 12:51:20 +01:00
Gael Guennebaud
3ac2b96a2f
implement a smarter parallelization strategy for gemm avoiding multiple
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paking of the same data
2010-02-26 12:32:00 +01:00
Gael Guennebaud
68eaefa5d4
update BTL (better timer, eigen2 => eigen3, etc)
2010-02-23 18:23:12 +01:00
Gael Guennebaud
3beedba244
merge
2010-02-22 21:32:29 +01:00
Thomas Capricelli
d3b314569b
provide default values for CXX, remove duplicate define
2010-02-22 15:39:17 +01:00
Hauke Heibel
3e6ab8f93b
ups
2010-02-22 11:34:25 +01:00
Hauke Heibel
d5af5ab92b
Added getRealTime() for windows.
2010-02-22 11:23:27 +01:00
Gael Guennebaud
f797ba0abe
extend the bench timer to allow benchmarking of parallel code,
...
improvements are welcome
2010-02-22 11:04:35 +01:00
Gael Guennebaud
801440c519
fix BTL's eigen interface
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(transplanted from 437f40acc1
2010-02-22 09:32:16 +01:00
Gael Guennebaud
eb905500b6
significant speedup in the matrix-matrix products
2010-02-23 13:06:49 +01:00
Gael Guennebaud
d579d4cc37
oops
2010-02-22 17:57:15 +01:00
Hauke Heibel
6730fd9f3f
Port BenchTimer fix.
2010-02-22 11:42:58 +01:00
Gael Guennebaud
4ba25a8d5c
merge
2010-02-22 11:30:36 +01:00
Gael Guennebaud
aaaf855a88
add a small benchmark to quickly bench/compare SMP support
2010-02-22 11:09:57 +01:00
Gael Guennebaud
437f40acc1
fix BTL's eigen interface
2010-02-22 09:32:16 +01:00
Mark Borgerding
f200c84d9f
merge
2010-02-16 21:41:04 -05:00
Mark Borgerding
7a6cb2a39c
added benchmark for unscaled and half-spectrum FFTs
2010-01-21 21:09:26 -05:00
Gael Guennebaud
905050b239
extend sparse product benchmark with ublas
2010-02-09 15:55:36 +01:00
Gael Guennebaud
c3823dce72
extend benchmark for sparse products
2010-01-05 16:03:35 +01:00
Benoit Jacob
39ac57fa6d
Big renaming:
...
start ---> head
end ---> tail
Much frustration with sed syntax. Need to learn perl some day.
2010-01-04 21:24:43 -05:00
Benoit Jacob
25f8adfa6c
* Fix bug #79 : ei_alignmentOffset was assuming that ptr is multiple of
...
sizeof(Scalar), and that assumption breaks with double on linux x86-32.
* Rename ei_alignmentOffset to ei_first_aligned
* Rewrite its documentation and part of its body
* The variant taking a MatrixBase doesn't need a separate size argument.
2010-01-02 12:38:16 -05:00
Gael Guennebaud
36969cc2a5
add a slerp benchmark (for accuracy and speed))
2009-12-04 15:02:38 +01:00
Hauke Heibel
1fc5fdea25
Added missing typedef (will I ever learn it!?)
...
Removed unsupported directories that do not provide CMakeList.txt (CMake 2.8 warning).
The BenchTimer is now also working on Cygwin.
2009-12-01 09:20:05 +01:00
Benoit Jacob
92749eed11
* merge
...
* remove a ctor in QuaternionBase as it gives a strange error with GCC 4.4.2.
2009-11-09 09:08:03 -05:00
Gael Guennebaud
6647a58847
update product bench
2009-11-06 11:33:18 +01:00
Mark Borgerding
0fa68b9e50
switched to BenchUtil.h
2009-10-30 19:46:45 -04:00
Benoit Jacob
a2268ca6b3
properly implement BenchTimer on POSIX
...
(may require a platform check for the clock name on non-linux platforms)
2009-10-29 15:47:56 -04:00
Benoit Jacob
e8dd552257
sync with mainline
2009-10-28 19:06:45 -04:00
Benoit Jacob
2840ac7e94
big huge changes, so i dont remember everything.
...
* renaming, e.g. LU ---> FullPivLU
* split tests framework: more robust, e.g. dont generate empty tests if a number is skipped
* make all remaining tests use that splitting, as needed.
* Fix 4x4 inversion (see stable branch)
* Transform::inverse() and geo_transform test : adapt to new inverse() API, it was also trying to instantiate inverse() for 3x4 matrices.
* CMakeLists: more robust regexp to parse the version number
* misc fixes in unit tests
2009-10-28 18:19:29 -04:00
Mark Borgerding
0167f5ef43
added inline to many functions
2009-10-22 23:06:19 -04:00
Mark Borgerding
902b6dcd6c
added Eigen::FFT and
...
Eigen::Complex
2009-10-20 21:33:48 -04:00
Hauke Heibel
5e3e6ff71a
Added Windows support to the BenchTimer.
2009-10-20 22:08:13 +02:00
Mark Borgerding
d9b418bf12
merged eigen2_for_fft into eigen2 mainline
2009-10-20 15:18:01 -04:00
Gael Guennebaud
8f3e33581e
extend the sparse matrix assembly benchmark
2009-10-07 14:25:53 +02:00
Gael Guennebaud
0b60027f3c
implement __gnuc_forget_about_setZero_its_over_now
2009-09-18 15:36:05 +02:00
Gael Guennebaud
d2becb9612
add a "rot" benchmark in BTL
2009-08-15 10:19:16 +02:00
Gael Guennebaud
c2a92e92a6
add ger and lu with partial pivoting in BTL
2009-08-04 11:30:33 +02:00
Gael Guennebaud
3cf5bb31f6
* Bye bye MultiplierBase, extend a bit AnyMatrixBase to allow =, +=, and -=
...
* This probably makes ReturnByValue needless
2009-08-03 16:05:15 +02:00
Gael Guennebaud
54804eb626
synch with main branch
2009-07-28 17:35:07 +02:00
Gael Guennebaud
de8b795895
compilation fixes in BTL
2009-07-28 17:10:34 +02:00
Gael Guennebaud
32b08ac971
re-implement stableNorm using a homemade blocky and
...
vectorization friendly algorithm (slow if no vectorization)
2009-07-17 16:22:39 +02:00
Gael Guennebaud
15ed32dd6e
add other stable norm impl. in the benchmark
2009-07-16 16:21:26 +02:00
Gael Guennebaud
525da6a464
bugfix in blueNorm
2009-07-16 14:20:36 +02:00
Gael Guennebaud
65fc70b750
add a benchmark for the different norms
2009-07-16 11:33:56 +02:00
Gael Guennebaud
c49d1fd2b5
add a partial LU bench in BTL
2009-06-04 18:16:54 +02:00
Mark Borgerding
1c54340174
more work on ei_fftw_impl
2009-05-31 15:44:57 -04:00
Mark Borgerding
09b4733255
added real-optimized inverse FFT (NFFT must be multiple of 4)
2009-05-25 23:52:21 -04:00
Mark Borgerding
210092d16c
changed name from simple_fft_traits to ei_kissfft_impl
2009-05-25 20:35:24 -04:00
Mark Borgerding
326ea77390
added FFT inverse complex-to-scalar interface (not yet optimized)
2009-05-23 22:50:07 -04:00
Mark Borgerding
9c0fcd0f62
started real optimization, added benchmark for FFT
2009-05-23 10:09:48 -04:00
Benoit Jacob
6347b1db5b
remove sentence "Eigen itself is part of the KDE project."
...
it never made very precise sense. but now does it still make any?
2009-05-22 20:25:33 +02:00
Gael Guennebaud
caa1ef7515
various BTL updates (disable Cholesky for MTL, add new plot settings,
...
etc)
2009-03-09 23:28:46 +00:00
Gael Guennebaud
bd8107c90c
forgot to include a file in previous commit
2009-03-09 14:18:29 +00:00
Gael Guennebaud
8a424efb11
add an option to bench eigen without GCC's auto vec (might conflict with
...
Eigen's auto vec)
2009-03-09 14:16:05 +00:00
