Peter Boyle
900d6fad21
fp16 mandatory. Use SFW is not available as hdw
2019-11-26 13:26:43 -05:00
paboyle
285deab432
Coordinate handling GPU friendly. Avoid std::vector
2018-02-24 22:19:28 +00:00
paboyle
98af36217a
Zero changes. (I mean literally)
2018-01-27 23:46:02 +00:00
paboyle
24a4589def
Changes to interface a little
2018-01-25 23:37:34 +00:00
paboyle
4e30739093
First compile OK through nvcc on host
2018-01-24 13:08:47 +00:00
paboyle
d74c21a386
GLobal edit for QCD namespace removal & NAMESPACE macros
2018-01-15 09:37:58 +00:00
Lanny91
735cbdb983
QPX Integer reduction (+ integer reduction test)
2017-06-14 10:55:10 +01:00
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
