36b8f35eed
Elemental force term for Wilson dslash added and tests thereof passing.
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Now need to construct pseudofermion two flavour, ratio, one flavour, ratio
action fragments.
2015-07-26 10:54:38 +09:00
5e370db6c5
Sizable improvement in multigrid for unsquared.
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6000 matmuls CG unprec
2000 matmuls CG prec (4000 eo muls)
1050 matmuls PGCR on 16^3 x 32 x 8 m=.01
Substantial effort on timing and logging infrastructure
2015-07-24 01:31:13 +09:00
e164ed6f12
Big commit fixing nocompiles in defective C++11 compilers (gcc, icpc). stared getting to
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near the bleeding edge I guess
2015-06-30 15:17:27 +01:00
aba5c8595a
Patches for beginnings of an overlap multigrid
2015-06-20 22:22:56 +01:00
faf8544233
Lattice matrix exponential ok
2015-06-17 20:41:07 +09:00
a7774e100f
Typo fix
2015-06-16 14:06:31 +01:00
694dac7ff5
Where and many other functions (sin cos abs log exp) into ET system
2015-06-14 01:07:25 +01:00
c54299107a
Cosmetic
2015-06-14 01:06:56 +01:00
fe1d8a9dd1
real comps and expression comps
2015-06-14 01:05:57 +01:00
c93c0edcd9
Allow real comparisons and expressions in comparisons
2015-06-14 01:05:39 +01:00
9bdef0888e
Allow sparse occupation of vectors in some cases
2015-06-14 01:05:06 +01:00
f8f4b8a249
Moving more into the ET system
2015-06-14 01:04:32 +01:00
8bafe067eb
trying to find a way to remove functions from the ET system using explicit
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expression closure statements. Not sure if this works yet
2015-06-14 01:03:28 +01:00
53ba8d4926
Transpose always returns self image
2015-06-14 01:02:31 +01:00
ddd93a0576
Extra lattice unaries
2015-06-14 01:01:55 +01:00
ae2dcfc173
Moving where in to the expression template system; deprecate
2015-06-14 01:01:21 +01:00
1f2498918d
Got this sorted with the promote working in a test
2015-06-09 22:39:13 +01:00
1048304f30
Some unary ops and coarse grid support
2015-06-09 10:26:19 +01:00
b0873e7ed2
Conjugate residual algorithm; some more unary functions
2015-06-08 12:04:59 +01:00
949b6a7afa
Added support for Ta to Lattice types
2015-06-04 18:29:55 +09:00
f9b070d64d
Reorganise of file naming
2015-06-03 12:47:05 +01:00
8f87950dc1
FIx miistake
2015-06-01 12:26:20 +01:00
66d997e031
Large scale change to support 5d fermion formulations.
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Have 5d replicated wilson with 4d gauge working and matrix regressing
to Ls copies of wilson.
2015-05-31 15:09:02 +01:00
20100d0a40
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
f6cade41b4
Better checkerboard tracking.
2015-05-25 13:45:08 +01:00
3954792f37
Better pragma use
2015-05-23 09:32:37 +01:00
e0cc5ba920
Streaming store option ifdef
2015-05-21 06:47:05 +01:00
1b9ecbac3b
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
a6e1ea216d
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
53260e7a39
Typoo xifed
2015-05-16 05:49:32 +01:00
a900790b44
Update Grid_lattice_trace.h
2015-05-16 04:40:28 +01:00
5f8b82b90c
Optimisation and syntax pretty
2015-05-16 04:36:22 +01:00
afda459886
strong inline
2015-05-16 04:33:10 +01:00
e8efa6320e
Parallel for replace
2015-05-15 11:48:04 +01:00
074430af0d
Formatting change
2015-05-15 11:38:54 +01:00
873110d482
Filed bug report Bug 66153 on GCC-5.
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66153
2015-05-15 11:38:04 +01:00
4cee0e8653
Silly formatting change
2015-05-15 11:37:07 +01:00
d388b831b4
cout IO for all types
2015-05-13 09:24:10 +01:00
52174da232
Enhanced SIMD interfacing
2015-05-12 20:41:44 +01:00
65c91eae64
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
8b765be2b1
Moving some things around for pretty
2015-05-11 19:09:49 +01:00
242e447bc5
Lots of changes required to compile for MIC under ICPC
2015-05-10 23:29:21 +01:00
c946e77143
Expression template hack
2015-05-10 15:35:30 +01:00
015fbee772
Expression template engin
2015-05-10 15:34:20 +01:00
58d32a4d0e
Assertion should never hit, but did due to a bug
2015-05-10 15:24:37 +01:00
6bb17502f9
Moving operator stuff into separate file so that we can switch on/off replacement with
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expression templates
2015-05-10 15:23:49 +01:00
cb4b82b09f
streaming store cases
2015-05-05 18:14:09 +01:00
9d93d1e6d4
Comms and memory benchmarks added
2015-05-03 09:44:47 +01:00
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
35cfef2129
Big updates with progress towards wilson matrix
2015-04-26 15:51:09 +01:00
