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Code Releases Activity
2,833 Commits 86 Branches 14 Tags 74 MiB
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23 Commits

Author SHA1 Message Date
paboyle
2846f079e5 Predicate tests on fp16 being enabled 2017-04-13 12:08:05 +01:00
paboyle
68392ddb5b Exchange in generic 
Precision change in AVX, SSE, AVX512, Generic. QPX still to do.
 2017-04-13 08:38:12 +01:00
paboyle
cb6b81ae82 Half precision conversion 2017-04-12 19:32:37 +01:00
paboyle
0fade84ab2 No random device 2017-04-02 00:29:40 +09:00
paboyle
4ed10a3d06 Merge branch 'develop' into feature/bgq-asm 2017-03-13 11:10:10 +00:00
Lanny91
0796696733 Emulated integer vector type for QPX and generic SIMD instruction sets. 2017-02-22 12:01:36 +00:00
paboyle
f246fe3304 Improvements to avx for invertible to avoid latent bug 2017-02-16 23:52:44 +00:00
paboyle
bd600702cf Vectorise the XYZT face gathering better. 
Hard coded for simd_layout <= 2 in any given spread out direction; full generality is inconsistent
with efficiency.
 2017-02-15 11:11:04 +00:00
Lanny91
b18950f776 Added simd real divide test with QPX divide fixes 2016-11-25 13:21:33 +00:00
Antonin Portelli
0724f7af75 QPX single precision implementation 2016-09-19 18:09:12 +01:00
paboyle
f4dd5062d7 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2016-07-15 19:26:06 +01:00
paboyle
a0676beeb1 Open up dependency on Eigen and FFTW 2016-07-07 22:31:07 +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
paboyle
8fd8bc25e9 simd 5th dim with rotation 2016-04-19 15:39:00 -07:00
paboyle
02198ac5b5 Tolerance and more coverage 2016-03-28 00:36:17 -06:00
paboyle
aae8bf31a7 Global edit adding copyright and license info to every source file. 2016-01-02 14:51:32 +00:00
neo
3dd846c93c Amending a merge mistake 2015-07-30 17:21:42 +09:00
neo
490009745c Small change in the HMC interface. 
Example of multiple levels in the WilsonFermion hmc test.

Merge remote-tracking branch 'upstream/master'

Conflicts:
	lib/qcd/hmc/HMC.h
	lib/qcd/hmc/integrators/Integrator.h
	lib/qcd/hmc/integrators/Integrator_algorithm.h
	tests/Test_simd.cc
 2015-07-30 17:16:57 +09:00
Peter Boyle
d1afebf71e Sizable improvement in multigrid for unsquared. 
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
neo
9adaeb061a More NEON functionalities 2015-07-21 11:52:15 +09:00
Peter Boyle
638d2cda11 Change the SIMD command correctly with precision = double vs. single and 
connect the "Real" default precisoin to a configure flag.
Have RealF, RealD and Real types, where Real is compile target dependent single/double,
RealF is single and RealD is double etc..
 2015-07-01 22:45:15 +01:00
Peter Boyle
1d0df449e8 Reorganise of file naming 2015-06-03 12:47:05 +01:00
Peter Boyle
84b5c7217d CG test written and passes i.e. converges with small true residual 
in RedBlack MpcDagMpc, Unprec MdagM and Schur red black solver for
each of.

DomainWallFermion
MobiusFermion
MobiusZolotarevFermion
ScaledShamirFermion
ScaledShamirZolotarevFermion
 2015-06-03 10:54:03 +01:00