Commit Graph

5487 Commits

Author SHA1 Message Date
Gael Guennebaud
1388f4f9fd Fix typo (was working with clang\!) 2014-04-18 11:43:13 +02:00
Gael Guennebaud
6d665d446b Fixes for fixed sizes and non vectorizable types 2014-04-17 23:26:34 +02:00
Gael Guennebaud
2c3c95990d merge 2014-04-17 22:50:49 +02:00
Benoit Steiner
6d6df90c9a Implemented the pgather/pscatter packet primitives for the arm/NEON architecture 2014-04-17 12:28:01 -07:00
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
Gael Guennebaud
9746396d1b Optimize AVX pset1 for complexes and ploaddup 2014-04-17 20:51:04 +02:00
Benjamin Chretien
e5d0cb54a5 Fix typo in Reductions tutorial. 2014-04-17 18:49:23 +02:00
Gael Guennebaud
1dd015fea6 Reduce block sizes in unit tests. 2014-04-17 16:27:58 +02:00
Gael Guennebaud
45a4aad572 add unit tests for ploadquad and predux4, and split packetmath unit test wrt real/complex 2014-04-17 16:27:22 +02:00
Gael Guennebaud
e1d461352e Extend mixingtype unit test to check transposed cases. 2014-04-17 16:26:35 +02:00
Gael Guennebaud
11fbdcbc38 Fix and optimize mixed products 2014-04-17 16:04:30 +02:00
Gael Guennebaud
0fa8290366 Optimize ploaddup for AVX 2014-04-17 16:02:27 +02:00
Gael Guennebaud
d936ddc3d1 Fallback to lazy products for very small ones. 2014-04-16 23:15:42 +02:00
Gael Guennebaud
de8336a9bc Enable alloca on MAC OSX 2014-04-16 23:14:58 +02:00
Gael Guennebaud
d5a795f673 New gebp kernel handling up to 3 packets x 4 register-level blocks. Huge speeup on Haswell.
This changeset also introduce new vector functions: ploadquad and predux4.
2014-04-16 17:05:11 +02:00
Mark Borgerding
e0dbb68c2f Check IMKL version for compatibility with Eigen 2014-04-15 13:57:03 -04:00
Gael Guennebaud
20c840be15 Merged in benoitsteiner/eigen-fixes/nvcc_fixes (pull request PR-56)
Fixed a typo in CXX11Meta.h
2014-04-15 10:38:25 +02:00
Benoit Steiner
1afd50e0f3 Fixed a typo in CXX11Meta.h 2014-04-14 14:26:30 -07:00
Gael Guennebaud
3c66bb136b bug #793: detect NaN and INF in EigenSolver instead of aborting with an assert. 2014-04-14 22:00:27 +02:00
Gael Guennebaud
7098e6d976 Add isfinite overload for complexes. 2014-04-14 21:57:49 +02:00
Benoit Steiner
feaf7c7e6d Optimized SSE unaligned loads and stores when compiling a 64bit target with a recent version of gcc (ie gcc 4.8). 2014-04-14 10:44:17 -07:00
Gael Guennebaud
d567e3b893 Merged in benoitsteiner/eigen-fixes (pull request PR-55)
CUDA fixes
2014-04-14 14:33:50 +02:00
Gael Guennebaud
148acf8e4f bug #790: fix overflow in real_2x2_jacobi_svd 2014-04-14 13:52:16 +02:00
Gael Guennebaud
0587db8bf5 bug #793: fix overflow in EigenSolver and add respective regression unit test 2014-04-14 11:43:08 +02:00
Benoit Steiner
7903d3f27b Updated the compiler flags to enable nvcc to work with clang. 2014-04-12 23:39:37 -07:00
Benoit Steiner
a803ff18a9 Fixed a typo in cuda_basic.cu 2014-04-12 20:24:05 -07:00
Freddie Witherden
91288e9bf9 Add include LevenbergMarquardt in CMakeLists.txt.
This fixes bug #768.
2014-04-12 12:53:09 +01:00
Jitse Niesen
fbd5eac7cf Merged in benoitsteiner/eigen-fixes/nvcc_fixes (pull request PR-53)
Silenced a compilation warning produced by nvcc.
2014-04-11 14:16:08 +01:00
Benoit Steiner
1b333c89c9 Updated my previous fix to avoid introducing a compilation warning on ARM platforms. 2014-04-10 17:43:13 -07:00
Benoit Steiner
a1fcf599fa Silenced a compilation warning produced by nvcc. 2014-04-10 11:19:37 -07:00
Jitse Niesen
a91a7a1964 doc: Add references to Cholesky methods in SelfAdjointView. 2014-04-07 14:14:48 +01:00
Benoit Steiner
3b2321e3ab Updated the geo_parametrizedline_2 test for AVX. 2014-04-04 17:08:47 -07:00
Benoit Steiner
b446ff037e Deleted some dead code. 2014-04-04 14:12:24 -07:00
Jitse Niesen
5afcb4965c Remove out-dated comment in cholesky test. 2014-04-04 16:48:13 +01:00
Christoph Hertzberg
096af59799 Fix bug #784: Assert if assigning a product to a triangularView does not match the size. 2014-04-04 17:48:37 +02:00
Benoit Steiner
8044b00a7f bug #782: Workaround for gcc <= 4.4 compilation error on the NEON PacketMath code. 2014-04-03 23:41:47 +02:00
Benoit Steiner
aecc78325a Pulled the latest updates from the eigen trunk. 2014-04-01 22:07:05 -07:00
Christoph Hertzberg
1cb8de1250 Make some actual verifications inside the autodiff unit test 2014-04-01 17:44:48 +02:00
Florian George
56c4851323 Fixed typo: symmretric -> symmetric 2014-04-01 15:52:25 +02:00
Gael Guennebaud
ceae5b4145 Fix lapack build 2014-04-01 11:52:23 +02:00
Gael Guennebaud
ec65e6648c bug #775: propagate generator when workingaround cmake bug #9220 2014-04-01 11:45:43 +02:00
Gael Guennebaud
d992634fbc Fix bug #776: it seems that mingw does not support weak linking 2014-04-01 11:31:21 +02:00
Benoit Steiner
5e8622477b Rename the vector() factories defined in blas/common.h into make_vector() to prevent a possible name conflict with std::vector. 2014-04-01 11:23:28 +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
8d0441052e Finally, prefetching seems to help getting more stable performance 2014-03-31 10:42:19 +02:00
Gael Guennebaud
82c8163067 Enable repetition in mixing type unit test 2014-03-31 10:41:40 +02:00
Gael Guennebaud
1c0728043a Workaround alignment warnings 2014-03-30 22:43:47 +02:00