17af18dcab
Changes for AVX512 assembler
2015-11-06 03:45:51 -08:00
1159de165c
Asm option for AVX512
2015-11-05 22:04:51 -08:00
16c7993434
Merge branch 'master' of github.com:paboyle/Grid
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Conflicts:
lib/simd/Grid_avx512.h
lib/simd/Grid_imci.h
2015-11-04 03:32:10 -08:00
4e65ad21ac
Adding a routine for AVX512 / IMCI with explicit assembly implementations
2015-11-04 03:15:08 -08:00
abb23df83f
formatting only
2015-11-04 10:00:27 +00:00
1878bf97d0
Babbage fix
2015-09-30 16:04:01 -07:00
64d64d1ab6
Updating to modify non-inlining permute routines and hopefully get better reg use and
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enhance performance.
2015-09-25 08:55:04 -07:00
2f38ebc446
Reintroducing the hand unrolled loops
2015-09-08 17:45:30 +01:00
a842a6c94d
One flavour rational unprec added; untested but does compile.
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Moving param structs into a single header for later connection to file I/O using
macromagic.h
2015-08-18 14:40:08 +01:00
f0e32f12cf
Merge branch 'master' of https://github.com/paboyle/Grid
2015-08-15 23:59:04 +01:00
55cfc89459
* Finished the template/policy style introduction of gparity, except the gparity force terms.
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So valence sector looks ok.
FermionOperatorImpl.h provides the policy classes.
Expect HMC will introduce a smearing policy and a fermion representation change policy template
param. Will also probably need multi-precision work.
* HMC is running even-odd and non-checkerboarded (checked 4^4 wilson fermion/wilson gauge).
There appears to be a bug in the multi-level integrator -- <e-dH> passes with single level but
not with multi-level.
In any case there looks to be quite a bit to clean up.
This is the "const det" style implementation that is not appropriate yet for clover since
it assumes that Mee is indept of the gauge fields. Easily fixed in future.
2015-08-15 23:25:49 +01:00
ba8c09a58e
Reorganising the Fermion interface
2015-08-14 14:16:45 +01:00
59d66eb17a
Gparity works now even if simd distributed in a Gparity twist direction.
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Tested by doubling lattice in t-direction.
2015-08-14 12:57:42 +01:00
4dc7c36aa8
Gparity works now even if simd distributed in a Gparity twist direction.
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Tested by doubling lattice in t-direction.
2015-08-14 12:57:42 +01:00
028e2061e0
Gparity valence test now working.
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Interface in FermionOperator will change a lot in future
2015-08-14 00:01:04 +01:00
7d3512ab21
Gparity valence test now working.
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Interface in FermionOperator will change a lot in future
2015-08-14 00:01:04 +01:00
8a0be42080
Gparity test added; partial implementation -- this is Chris K's doubled lattice only
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and have to regress this with the 2 flavour implementation.
2015-08-12 09:49:33 +01:00
9183380946
Gparity test added; partial implementation -- this is Chris K's doubled lattice only
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and have to regress this with the 2 flavour implementation.
2015-08-12 09:49:33 +01:00
26f5ee0621
Header
2015-08-11 06:23:38 +01:00
f165b1a120
Header
2015-08-11 06:23:38 +01:00
881acaa065
Gparity modifications in the Gparity compressor variant.
2015-08-11 06:22:20 +01:00
0a9ebac514
Gparity modifications in the Gparity compressor variant.
2015-08-11 06:22:20 +01:00
aeb7442d8f
Rework/global edit to enforce type templating of fermion operators.
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Allows multi-precision work and paves the way for alternate BC's and such like
allowing for example G-parity which is important for K pipi programme.
In particular, can drive an extra flavour index into the fermion fields
using template types.
2015-08-10 20:47:44 +01:00
84a66476ab
Rework/global edit to enforce type templating of fermion operators.
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Allows multi-precision work and paves the way for alternate BC's and such like
allowing for example G-parity which is important for K pipi programme.
In particular, can drive an extra flavour index into the fermion fields
using template types.
2015-08-10 20:47:44 +01:00
2994274267
Changes making force term test for DWF pass.
2015-08-01 22:06:07 +09:00
2157a6919a
Changes making force term test for DWF pass.
2015-08-01 22:06:07 +09:00
1d0be956ae
Jackson smoothed chebyshev and (untested) completion of force terms
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for Cayley, Partial and Cont fraction dwf and overlap.
have even odd and unprec forces.
2015-08-01 05:58:35 +09:00
1d67d29183
Jackson smoothed chebyshev and (untested) completion of force terms
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for Cayley, Partial and Cont fraction dwf and overlap.
have even odd and unprec forces.
2015-08-01 05:58:35 +09:00
cc4ca48d13
Two flavour HMC for Wilson/Wilson is conserving energy.
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Still to check plaq and <e(-dH)>, but nevertheless this is
progress
2015-07-29 17:53:39 +09:00
4fe110bd07
Two flavour HMC for Wilson/Wilson is conserving energy.
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Still to check plaq and <e(-dH)>, but nevertheless this is
progress
2015-07-29 17:53:39 +09:00
bc09d7c3bd
Committing incomplete work for parameter file I/O.
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MacroMagic.h is central. Guido and I plan to move
over to generating virtual (XML, JSON, YAML, text, binary) encoding
from macro based system.
2015-07-27 18:32:28 +09:00
4cc2ef84d3
Committing incomplete work for parameter file I/O.
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MacroMagic.h is central. Guido and I plan to move
over to generating virtual (XML, JSON, YAML, text, binary) encoding
from macro based system.
2015-07-27 18:32:28 +09:00
d7e6b65a76
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
d9d4c5916a
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
28bdc90908
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
d1afebf71e
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
8925845684
Merge
2015-07-21 13:56:22 +09:00
4e94ddad46
Merge
2015-07-21 13:56:22 +09:00
c7925e5c9b
Small pretty layout change
2015-07-21 13:53:23 +09:00
8d654a86de
Small pretty layout change
2015-07-21 13:53:23 +09:00
f41c7dffef
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
03ca506a3d
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
74e397b29c
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 15:03:11 +01:00
98c817df1b
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 15:03:11 +01:00
dec68e5c0e
Some small steps towards a multigrid
2015-06-22 12:49:44 +01:00
a17684ebe2
Some small steps towards a multigrid
2015-06-22 12:49:44 +01:00
6cebd006d4
Merge branch 'master' of https://github.com/paboyle/Grid
2015-06-20 14:22:29 +01:00
dc7c77e1d5
Merge branch 'master' of https://github.com/paboyle/Grid
2015-06-20 14:22:29 +01:00
6abbd35d81
5d OpDir direction interface refers to the 5d dims, not 4d to present a
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sensible and consistent external interface.
2015-06-09 22:41:59 +01:00
b92060f511
5d OpDir direction interface refers to the 5d dims, not 4d to present a
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sensible and consistent external interface.
2015-06-09 22:41:59 +01:00
