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3,726 Commits 86 Branches 14 Tags 74 MiB
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23 Commits

Author SHA1 Message Date
paboyle
44188a5c6f AVX512 fix 2018-03-05 00:32:24 +00:00
paboyle
3277bda130 View introduction to prepare for accelerator offload. 
Probably same problem exists for stencil object
 2018-03-04 16:38:08 +00:00
paboyle
70e276e1ab parallel_for elimination -> thread_loop 2018-01-28 01:01:14 +00:00
paboyle
2d0bcc2606 Zero changes, acceleartor on kernels and some thread loop changes 2018-01-27 23:47:38 +00:00
paboyle
c4f82e072b _grid becomes private ; use Grid()§ 2018-01-27 00:04:12 +00:00
paboyle
85771e97e9 Hide internal data 2018-01-26 23:04:46 +00:00
paboyle
72acb0e48f Namespace, indent 2018-01-14 23:41:59 +00:00
paboyle
fc4ab9ccd5 Working half precision comms 2017-04-20 11:20:26 +01:00
paboyle
9fd23faadf Pretty layout 2017-03-30 13:44:45 +09:00
paboyle
4e7ab3166f Refactoring header layout 2017-02-22 18:09:33 +00:00
paboyle
3ae92fa2e6 Global changes to parallel_for structure. 
Move the comms flags to more sensible names
 2017-02-21 05:24:27 -05:00
paboyle
3e6945cd65 Fixing AVX Z-mobius 2016-12-18 02:05:11 +00:00
paboyle
87be03006a AVX 512 code broke other compiles; fixing 2016-12-18 01:45:09 +00:00
Peter Boyle
fa6acccf55 Zmobius asm 2016-12-18 00:56:19 +00:00
Peter Boyle
fe187e9ed3 Compiles and passes under ZMobius with assembler 2016-12-10 00:47:48 +00:00
Peter Boyle
0091b50f49 Zmobius working -- not asm yet 2016-12-09 22:51:32 +00:00
Peter Boyle
fb8d4b2357 Lots of debug on performance Mobius 2016-12-08 17:28:28 +00:00
Peter Boyle
e27c6b217c Updating 2016-12-01 12:42:53 +00:00
paboyle
6adf35da54 Faster Mobius 2016-12-01 11:39:04 +00:00
paboyle
bd0430b34f Serialisation in malloc fixed 2016-11-29 22:27:55 +00:00
paboyle
90e70790f3 Feature for z-Mobius prep 2016-08-15 22:31:29 +01:00
paboyle
980ff18956 Solving the instantiation no compile issue 2016-07-15 17:19:44 +01:00
paboyle
adbc7c1188 Adding files for multiple implementations (cache opt) and Ls vectorisation 
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