neo
c9018d74ac
Corrected bug in integer multiplications for SSE4 and AVX2
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Merge remote-tracking branch 'upstream/master'
Conflicts:
tests/Make.inc
2015-06-16 23:34:45 +09:00
Azusa Yamaguchi
19e8d2809a
Binop assist and real/complex improvements
2015-06-14 00:59:07 +01:00
Azusa Yamaguchi
8245585dee
More functions broken out into element by element
2015-06-14 00:58:14 +01:00
neo
61b85a0670
Merge remote-tracking branch 'upstream/master'
2015-06-09 19:01:07 +09:00
neo
d60cfe31a7
Adding support for iMatrix exponentiation
2015-06-09 18:59:45 +09:00
Peter Boyle
d8ddec86f7
Merge branch 'master' of https://github.com/paboyle/Grid
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Conflicts:
lib/Make.inc
2015-06-09 10:27:10 +01:00
Peter Boyle
506dfd1517
Some unary ops and coarse grid support
2015-06-09 10:26:19 +01:00
neo
6b8fe04054
Experimental support for ARM
2015-06-09 15:46:21 +09:00
Peter Boyle
9e7035f5dc
Conjugate residual algorithm; some more unary functions
2015-06-08 12:04:59 +01:00
neo
ff9340d4d5
Small modification to the configure files
2015-06-04 14:17:58 +09:00
Peter Boyle
a5c3424cfb
Works now with Clang-avx, Clang-sse and ICPC-avx, ICPC-sse
2015-05-28 11:35:43 +01:00
Peter Boyle
e8be96bfe7
Improving the reduction to go through our on permute.
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Must also do this for avx512
2015-05-27 16:07:17 +01:00
neo
28ac219d81
Included Gpermute in the new Grid_simd.h file style.
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Now tested for SSE4. OK
2015-05-27 12:11:44 +09:00
Guido Cossu
2ccbff6c6c
Corrected AVX regression error. Tested.
2015-05-27 10:49:33 +09:00
neo
538bc41bbb
Adding support for doxygen generation
2015-05-27 10:34:56 +09:00
neo
fb5d72973e
More cleanup of Grid_simd.h
2015-05-26 13:54:34 +09:00
neo
3f576830f9
Cleaning up simd files
2015-05-26 13:31:10 +09:00
neo
257aa92421
Merge remote-tracking branch 'upstream/master'
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Conflicts:
lib/math/Grid_math_tensors.h
lib/simd/Grid_vector_types.h
2015-05-26 13:14:06 +09:00
neo
ece86f717b
checked performance of new vector libaries.
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Added check for c++11 support on the configure.ac
2015-05-26 12:02:54 +09:00
Peter Boyle
2ae6214104
Schur complement based red-black inversion working
2015-05-25 13:47:12 +01:00
Peter Boyle
c25016030c
Merge branch 'master' of https://github.com/paboyle/Grid
2015-05-23 09:36:08 +01:00
neo
1c862dc15b
Completed implementation of new Grid_simd classes
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Tested performance for SSE4, Ok.
AVX1/2, AVX512 yet untested
2015-05-22 17:33:15 +09:00
neo
9098d7d0a3
Merge remote-tracking branch 'upstream/master'
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Conflicts:
lib/simd/Grid_vector_types.h
tests/Makefile.am
2015-05-20 17:32:46 +09:00
neo
3a3f54932a
Implemented all SSE4 functions.
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A test code Grid_simd_new.cc has been created to test the new class.
Tests are all OK.
2015-05-20 17:22:40 +09:00
Peter Boyle
dc4014668d
Merging in
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Merge branch 'master' of https://github.com/paboyle/Grid
2015-05-19 21:30:13 +01:00
Peter Boyle
b562b50196
Reworking to keep intel compiler happy
2015-05-19 21:29:07 +01:00
Peter Boyle
3d66d00313
Merged
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Merge branch 'master' of https://github.com/coppolachan/Grid into coppolachan-master
Conflicts:
lib/simd/Grid_vector_types.h
2015-05-19 15:05:07 +01:00
Peter Boyle
ffc00caea3
Got unpreconditioned conjugate gradient to run and converge on a random (uniform random,
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not even SU(3) for now) gauge field. Convergence history is correctly indepdendent of decomposition
on 1,2,4,8,16 mpi tasks.
Found a couple of simd bugs which required fixed and enhanced the Grid_simd.cc test suite.
Implemented the Mdag, M, MdagM, Meooe Mooee schur type stuff in the wilson dop.
2015-05-19 13:57:35 +01:00
neo
b29caead32
Partial implementation of the vector types SIMD
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Implementing SSE4 now
A systematic series of tests must be written.
2015-05-19 17:21:17 +09:00
neo
4cadf11d1d
Added check of mpfr and gmp at configure time
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It generates automatically the linker flags or complains if not found.
2015-05-19 13:54:55 +09:00
neo
b5af3fbe45
Merging with upstream
2015-05-19 13:36:03 +09:00
neo
cee363e28c
Corrected some compilation errors (zolotarev.h) and SSE4 vsplat and conj to make cshift test pass.
2015-05-18 16:48:14 +09:00
Peter Boyle
675fd1a065
Compile options tweak
2015-05-15 12:33:18 +01:00
Peter Boyle
254dee6ac7
GCC and ICPC complained on more careful typeing
2015-05-15 11:50:44 +01:00
Peter Boyle
264850bc16
Move platform dependent out to Grid_simd.h
2015-05-15 11:50:00 +01:00
Peter Boyle
9a120cf5ec
ngo store
2015-05-15 11:49:39 +01:00
Peter Boyle
556befaaaa
Enhanced SIMD interfacing
2015-05-12 20:41:44 +01:00
Peter Boyle
c6baa3e657
Threading support rework.
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Placed parallel pragmas as macros; implemented deterministic thread reduction in style of
BFM.
2015-05-12 07:51:41 +01:00
Peter Boyle
2203c6e597
Lots of changes required to compile for MIC under ICPC
2015-05-10 23:29:21 +01:00
Peter Boyle
52403d587c
Wilson perf improvements with Gauge prefetching
2015-05-06 06:37:21 +01:00
Peter Boyle
249165d1b2
Added streaming stores
2015-05-05 18:09:28 +01:00
Peter Boyle
9d93d1e6d4
Comms and memory benchmarks added
2015-05-03 09:44:47 +01:00
Peter Boyle
b0485894b3
Shaken out stencil to the point where I think wilson dslash is correct.
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Need to audit code carefully, consolidate between stencil and cshift,
and then benchmark and optimise.
2015-04-28 08:11:59 +01:00
Peter Boyle
35cfef2129
Big updates with progress towards wilson matrix
2015-04-26 15:51:09 +01:00
Peter Boyle
b8eef54fa7
First implementation of Dirac matrices as a Gamma class.
2015-04-24 18:20:03 +01:00
Peter Boyle
a9e574dd27
Snippets from Guido to optimise Reduce
2015-04-23 08:31:40 +01:00
Peter Boyle
aee6669d0b
Build reorg with which I am a bit happier
2015-04-18 21:22:50 +01:00
