paboyle
980ff18956
Solving the instantiation no compile issue
2016-07-15 17:19:44 +01:00
Guido Cossu
7edf4c6c04
Added HMC utitities for the higher representations
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TODO: Inherit types for the pseudofermions, Debugging, testing
2016-07-15 13:39:47 +01:00
paboyle
1a6c7204ac
Disable instantiation; Use cache version instead
2016-07-15 00:34:39 +01:00
paboyle
49310fbab3
Done with red black change over
2016-07-15 00:08:43 +01:00
paboyle
dfd714e1ef
Multiple implementations for the 5d hopping terms, depending on cache friendly
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ops and/or the 5th direction being vectorised
All use 4d redblack.
2016-07-15 00:00:09 +01:00
paboyle
79a8ca1a62
Rewrite for performance. Impl dependent instantiations give
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4d linalg impls of the 5d hopping terms (and inverse)
Cache friendly loop orderings of the above
Dense matrix stored and apply to the above
-- Switch to Ls vectorised, and use dense matrix approach for the MooeeInv
and rotate/shift of the Mooee M5D routines.
2016-07-14 23:58:15 +01:00
paboyle
fb45eb2eb2
5d ls vec rename of impl class
2016-07-14 23:57:26 +01:00
paboyle
a307274c96
Fermion impl rename for ls vectorised 5d approaches
2016-07-14 23:56:13 +01:00
paboyle
3f2c44a5fe
Updating the class to 5d selection based on impl type
2016-07-14 23:55:26 +01:00
paboyle
48fb1cdc11
Update domain 5d vectorised impl type, move the type over to 4d redblack with
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the dense OO inverse
2016-07-14 23:54:35 +01:00
paboyle
8a79e93cc2
Rename the 5d domain wall fermion vectorised Ls impl class
2016-07-14 23:53:00 +01:00
paboyle
adbc7c1188
Adding files for multiple implementations (cache opt) and Ls vectorisation
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of the 5D cayley form chiral fermions for the 5d matrix. With Ls entirely
in the vector direction, s-hopping terms involve rotations.
The serial dependence of the LDU inversion for Mobius and 4d even odd
checkerboarding is removed by simply applying Ls^2 operations (vectorised
many ways) as a dense matrix operation.
This should give similar throughput but high flops (non-compulsory flops)
but enable use of the KNL cache friendly kernels throughout the code.
Ls is still constrained to be a multiple of Nsimd, which is as much as 8 for AVX512
with single precision.
2016-07-14 22:59:21 +01:00
Guido Cossu
9dc345e8e8
Debugged smearing and adding HMC functions for hirep
2016-07-13 17:51:18 +01:00
Guido Cossu
a9ae30f868
Added representations definitions for the HMC
2016-07-12 13:36:10 +01:00
paboyle
ef97e32152
Adding persistent communicators
2016-07-08 17:16:08 +01:00
Guido Cossu
daea5297ee
Wrote the projector in the adjoint representation algebra
2016-07-08 16:14:16 +01:00
Guido Cossu
5028969d4b
Added generators for the adjoint representation
2016-07-08 15:40:11 +01:00
paboyle
a0676beeb1
Open up dependency on Eigen and FFTW
2016-07-07 22:31:07 +01:00
Guido Cossu
fbf96b1bbb
]Merge branch 'develop' into feature/hirep
2016-07-07 14:20:10 +01:00
Guido Cossu
3c49ddfaa4
Merge branch 'temporary-smearing' into develop
2016-07-07 14:04:59 +01:00
Guido Cossu
ffb8b3116c
Tested smeared RHMC Wilson1p1, accepting
2016-07-07 11:49:36 +01:00
Christopher Kelly
4774a3bcd2
Generalized HotConfiguration and functions it calls to accept gauge fields with precision other than the default.
2016-07-06 18:01:08 -04:00
Guido Cossu
e87182cf98
Debugged the copy constructor of the Lattice class
2016-07-06 15:31:00 +01:00
Guido Cossu
e3d5319470
Debugged the real() and imag() functions and added tests to Test_Simd
2016-07-06 14:16:03 +01:00
Guido Cossu
ffedeb1c58
Minor modifications
2016-07-06 11:41:27 +01:00
Guido Cossu
3e80947c2b
Cleaned up HMC output. Tested smeared HMCs for single precision (OK)
2016-07-05 12:03:54 +01:00
Guido Cossu
fdfbf11c6d
Merge branch 'develop' into temporary-smearing
2016-07-04 18:45:10 +01:00
Guido Cossu
9cb90f714e
Merge remote-tracking branch 'origin/develop' into temporary-smearing
2016-07-04 17:28:40 +01:00
Guido Cossu
2daffdf95d
Tested smeared WilsonRatio action, accepts
2016-07-04 16:17:28 +01:00
Guido Cossu
149f826601
Tested smearing for Nf2 WilsonFermionAction, non EO: accepts
2016-07-04 16:09:19 +01:00
Guido Cossu
cd8ee27080
Simple change in iGamma for smearing
2016-07-04 16:02:57 +01:00
Guido Cossu
0fa66e8f3c
Debugged smearing for EOWilson, accepts
2016-07-04 15:35:37 +01:00
Guido Cossu
8dd099267d
Corrected a bug in the Expression Templates (acso and asin were wrong)
2016-07-03 12:28:25 +01:00
Guido Cossu
1a6d65c6a4
Converted set_uw and set_fj to all complex functions
2016-07-03 10:27:43 +01:00
Guido Cossu
092fa0d8da
Debugged set_fj,
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to be fixed: BUG in imag()
2016-07-01 16:06:20 +01:00
paboyle
680645f849
Merge branch 'release/v0.5.0'
2016-06-30 15:15:03 -07:00
paboyle
712b9a3489
Asm only for avx512
2016-06-30 14:35:02 -07:00
paboyle
bdaa5b1767
Updated to have perfect prefetching for the s-vectorised kernel with any cache blocking.
2016-06-30 14:35:02 -07:00
paboyle
8fcefc021a
Improved the prefetching when using cache blocking codes
2016-06-30 14:35:02 -07:00
paboyle
05c884a62a
Prefetch change
2016-06-30 14:35:01 -07:00
paboyle
2d8bb4c594
Tweaks
2016-06-30 14:35:01 -07:00
paboyle
6d58cb2a68
Enable reordering of the loops in the assembler for cache friendly.
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This gets in the way of L2 prefetching however. Do next next link in stencil
prefetching.
2016-06-30 14:35:01 -07:00
Guido Cossu
565e9329ba
Changed the colouring classes
2016-06-30 16:51:03 +01:00
Guido Cossu
5e02392f9c
Fixed compilation error for benchmark_dwf
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Some parts were assuming floating point precision
2016-06-20 12:30:51 +01:00
paboyle
87418e7df1
Slightly faster prefetching perf.
2016-06-13 02:32:52 -07:00
paboyle
55f65b81b5
Improvements to the assembler interface that let us move chunks of the
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site and s loop into the kernels. This will save on function call overhead and
guarantee L2 prefetching strategy is right since OMP can't distribute the
sub-chunks of work.
2016-06-09 01:12:36 -07:00
Azusa Yamaguchi
d9408893b3
Prefetching in the normal kernel implementation.
2016-06-08 05:43:48 -07:00
paboyle
8ac021de73
Added a test an fixed it for red black precon Ls innermost vectorised DWF
2016-06-07 13:16:56 -07:00
paboyle
e503ef5590
Cleaned up
2016-06-07 00:11:36 +01:00
paboyle
a7682b0060
Only instantiate the one routine to avoid duplicate symbol under g++5/MacOS
2016-06-06 23:48:21 +01:00
