paboyle
712b9a3489
Asm only for avx512
2016-06-30 14:35:02 -07:00
paboyle
bdaa5b1767
Updated to have perfect prefetching for the s-vectorised kernel with any cache blocking.
2016-06-30 14:35:02 -07:00
paboyle
8fcefc021a
Improved the prefetching when using cache blocking codes
2016-06-30 14:35:02 -07:00
paboyle
1445189361
COntrol the prefetch strategy
2016-06-30 14:35:02 -07:00
paboyle
05c884a62a
Prefetch change
2016-06-30 14:35:01 -07:00
paboyle
a25bec87d9
Prefetch during save
2016-06-30 14:35:01 -07:00
paboyle
2d8bb4c594
Tweaks
2016-06-30 14:35:01 -07:00
paboyle
51cb2d4328
update file lists
2016-06-30 14:35:01 -07:00
paboyle
6d58cb2a68
Enable reordering of the loops in the assembler for cache friendly.
...
This gets in the way of L2 prefetching however. Do next next link in stencil
prefetching.
2016-06-30 14:35:01 -07:00
Richard Rollins
86187d7cca
Removed write to stdout in constructor for MPI CartesianCommunicator
2016-06-14 15:34:20 +01:00
paboyle
87418e7df1
Slightly faster prefetching perf.
2016-06-13 02:32:52 -07:00
paboyle
55f65b81b5
Improvements to the assembler interface that let us move chunks of the
...
site and s loop into the kernels. This will save on function call overhead and
guarantee L2 prefetching strategy is right since OMP can't distribute the
sub-chunks of work.
2016-06-09 01:12:36 -07:00
Azusa Yamaguchi
d9408893b3
Prefetching in the normal kernel implementation.
2016-06-08 05:43:48 -07:00
paboyle
8ac021de73
Added a test an fixed it for red black precon Ls innermost vectorised DWF
2016-06-07 13:16:56 -07:00
paboyle
e503ef5590
Cleaned up
2016-06-07 00:11:36 +01:00
paboyle
a7682b0060
Only instantiate the one routine to avoid duplicate symbol under g++5/MacOS
2016-06-06 23:48:21 +01:00
paboyle
d4c9d71fc8
Merge branch 'master' of https://github.com/paboyle/Grid
2016-06-06 07:06:54 -07:00
paboyle
786ca52c43
Problems remain in the red black preconditioning of the Ls vectorisation
2016-06-06 07:05:51 -07:00
Peter Boyle
f78d89bcbe
Update Lebesgue.cc
...
kill verbose
2016-06-03 13:33:42 +01:00
paboyle
53d06046b0
Compiling updates for KNL
2016-06-03 03:47:54 -07:00
paboyle
139cc5f1ae
Large change with KNL preparation
2016-06-03 03:24:26 -07:00
1c0e922585
Merge pull request #35 from aportelli/master
...
empty SIMD fix
2016-05-27 16:49:13 +01:00
9d5f693cbe
empty SIMD fix
2016-05-24 10:56:27 +01:00
Peter Boyle
5c90c3b457
Merge pull request #34 from aportelli/master
...
Polymorphic lattices & various small updates
2016-05-24 10:50:04 +01:00
91e04056f9
fix of the empty SIMD
2016-05-12 19:24:10 +01:00
3789e3f31c
additional fixed in slice functions
2016-05-12 18:35:38 +01:00
0c66719210
const fix in slice functions
2016-05-12 13:01:35 +01:00
paboyle
3a5b5c8bec
Save an old tar of tree
2016-05-12 03:20:17 -07:00
4bc21ec7cb
thread CL argument fix
2016-05-11 15:21:29 +01:00
e3083b6dfc
Merge commit 'ab894186589224d570e0ecef8eea06443194a8ab'
2016-05-11 15:20:41 +01:00
paboyle
ab89418658
Precision change going in; useful for mixed precision algorithms for example.
2016-05-11 15:18:47 +01:00
paboyle
28cd99882c
Subslicing
2016-05-11 15:06:54 +01:00
paboyle
aceaee774c
ExtractSlice / InsertSlice for lower dimensional lattices where the lattice is not
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distributed in the orthogonal direction.
Useful for fermion 4d/5d etc..
2016-05-11 14:12:02 +01:00
101aa769eb
LatticeBase contain the grid pointer and a virtual destructor to allow polymorphic lattice pointers
2016-05-04 12:15:31 -07:00
0bf99bfde5
log polish
2016-05-04 12:14:49 -07:00
64bf6fe54e
macro to dump NERSC header to a stream
2016-05-04 12:14:38 -07:00
1161d566b9
minor code cleaning
2016-05-02 19:32:11 -07:00
c698b16d75
function to generate Chroma-style gamma matrix products
2016-05-01 18:30:35 -07:00
c4c89336fe
SliceSum: shutting down warning about non-threaded code for now
2016-05-01 18:29:57 -07:00
fa59789580
ConjugateGradient: cleaner output
2016-05-01 18:29:20 -07:00
92c2c7d3b5
SchurRedBlackDiagMooeeSolve: fix: guess was not initialised from input
2016-05-01 16:07:55 -07:00
e99ce0875f
directly exit when using '--help' option
2016-05-01 16:05:16 -07:00
paboyle
c23375cd65
Testing travis CI integration
2016-04-30 06:30:56 -07:00
paboyle
f7ca6ca889
Bernoulli reenabled -- using integral type for the discrete_distribution, but
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then casts in the fill
2016-04-30 03:48:28 -07:00
paboyle
ec4a9b7f6c
The Bernoulli gives a no compile due to a static assertion that the type be integral
...
in 4.7 random.h
Probably need to go through an Integer type, and then conver to real after the random draw
to make clean.
2016-04-30 03:42:24 -07:00
paboyle
5341977948
IMCI fixes. Thought I had committed these. The "real" disambiguation
...
between std::real and Grid::real shouldn't have been necessary and I don't
know why only the icpc v16.0 on babbage hits it.
May need a longer term rename of Grid::real or some careful EnableIf work.
2016-04-30 03:34:16 -07:00
f6c53e5039
Merge commit '1e554350acae0e67fa7177ed0db9d4f684a54af2'
2016-04-30 00:17:52 -07:00
ba09cbae3e
function to read std::vector from a string (blank separated values)
2016-04-30 00:15:44 -07:00
6aa000176f
Fermion <-> Propagator functions
2016-04-30 00:14:33 -07:00
23b6172c31
Bernoulli RNG
2016-04-30 00:14:13 -07:00
