fb37b57c2d
Merge branch 'master' of https://github.com/paboyle/Grid
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Conflicts:
lib/Grid_simd.h
2015-05-26 20:04:08 +01:00
5e72e4c0d9
Strip out the dslash kernel implementation
2015-05-26 19:55:18 +01:00
a32ac287bb
Hand unrolled version of dslash in a separate class.
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Useful to compare; raises Intel compiler from 9GFlop/s to 17.5 Gflops.
on ivybridge core. Raises Clang form 14.5 to 17.5
2015-05-26 19:54:03 +01:00
fb5d72973e
More cleanup of Grid_simd.h
2015-05-26 13:54:34 +09:00
3f576830f9
Cleaning up simd files
2015-05-26 13:31:10 +09:00
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
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
2ae6214104
Schur complement based red-black inversion working
2015-05-25 13:47:12 +01:00
1a9841a0f1
Better EO support letting Schur solver work
2015-05-25 13:46:28 +01:00
55685b7cf5
Most cosmetic
2015-05-25 13:45:32 +01:00
3358a77c7a
Better checkerboard tracking.
2015-05-25 13:45:08 +01:00
bc947477f3
move constants into red black
2015-05-25 13:44:35 +01:00
29f72292ba
Updates now schur red black solver working
2015-05-25 13:43:58 +01:00
9b5633ff4f
Herm op
2015-05-25 13:42:36 +01:00
17a06af1ff
red black fix
2015-05-25 13:42:12 +01:00
c25016030c
Merge branch 'master' of https://github.com/paboyle/Grid
2015-05-23 09:36:08 +01:00
65f2e6b269
Improving even odd sector; lot of work and through required cleaning this
2015-05-23 09:34:16 +01:00
d07a5c084d
Rely on default constructors
2015-05-23 09:33:42 +01:00
a2928321b6
Better pragma use
2015-05-23 09:32:37 +01:00
764732944f
Cosmetic
2015-05-23 09:31:15 +01:00
ae58a9ada2
Iterator required
2015-05-23 09:30:28 +01:00
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
d8061afe24
Streaming store option ifdef
2015-05-21 06:47:05 +01:00
874b2eb32d
Compile time select if we do the streaming store copy. Relies on Clang++ eliminating object copies,
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and other compliers do not necessarily cope.
2015-05-21 06:39:00 +01:00
57a01e6bbb
Didn't like a print statement
2015-05-21 06:36:15 +01:00
35055ed5c1
Unroll pragma abstraction
2015-05-21 06:34:33 +01:00
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
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
dc4014668d
Merging in
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Merge branch 'master' of https://github.com/paboyle/Grid
2015-05-19 21:30:13 +01:00
b562b50196
Reworking to keep intel compiler happy
2015-05-19 21:29:07 +01:00
46ab8edf30
Optimisation...
2015-05-19 15:50:47 +01:00
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
a4b3bc7714
Merge branch 'master' of https://github.com/paboyle/Grid
2015-05-19 14:55:26 +01:00
592cec72e2
Add messages to get the number of threads for openmp
2015-05-19 14:54:42 +01:00
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
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
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
b5af3fbe45
Merging with upstream
2015-05-19 13:36:03 +09:00
cf9bbee256
Merge branch 'master' of https://github.com/coppolachan/Grid into coppolachan-master
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Conflicts:
lib/algorithms/approx/bigfloat.h
2015-05-18 16:34:21 +01:00
2843264bd8
Remez tested
2015-05-18 12:09:25 +01:00
17e4e478cd
Minor modification to the configure.ac
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Enables silent rules (use make V=1 to override)
Prints a summary after configure is completed
2015-05-18 17:15:14 +09:00
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
d0e4673a3f
Getting closer to having a wilson solver... introducing a first and untested
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cut at Conjugate gradient. Also copied in Remez, Zolotarev, Chebyshev from
Mike Clark, Tony Kennedy and my BFM package respectively since we know we will
need these. I wanted the structure of
algorithms/approx
algorithms/iterative
etc.. to start taking shape.
2015-05-18 07:47:05 +01:00
8e99e4671f
Working towards solvers
2015-05-17 00:19:03 +01:00
dc6b6bdc96
Updating preparing for solvers etc..
2015-05-16 23:35:08 +01:00
39e7ef1243
Typoo xifed
2015-05-16 05:49:32 +01:00
9c38a52bad
Update Grid_lattice_trace.h
2015-05-16 04:40:28 +01:00
1247d7aea8
Pretty syntax
2015-05-16 04:37:26 +01:00
9f0e990b40
Optimisation and syntax pretty
2015-05-16 04:36:22 +01:00
49f56a25d1
strong inline
2015-05-16 04:33:10 +01:00
