Peter Boyle
b9e9777912
PartialFraction Hw with Zolo and Tanh approx converged under CG and passed EO breakdown
...
and hermiticity tests.
2015-06-04 13:28:37 +01:00
neo
769b27b7f2
Corrected small compilation bug in traceIndex for iVectors
2015-06-04 19:01:43 +09:00
neo
4dcc5dab93
Merge remote-tracking branch 'upstream/master'
2015-06-04 18:30:29 +09:00
neo
7fc54fc904
Added support for Ta to Lattice types
2015-06-04 18:29:55 +09:00
neo
b9edadc53e
Addedd Ta functionality to the tensor types
...
Merge remote-tracking branch 'upstream/master'
Conflicts:
configure
2015-06-04 18:11:32 +09:00
Peter Boyle
201d6d097d
Allow traceIndex on a different index to distribute replicated across a vector index
2015-06-04 09:41:16 +01:00
neo
ff9340d4d5
Small modification to the configure files
2015-06-04 14:17:58 +09:00
Peter Boyle
37aa74dfd2
CG Tests work for wilson kernel cont frac zolo and tanh
2015-06-04 06:02:00 +01:00
Peter Boyle
c327019574
Implementing the Hw kernel continued fraction 5d overlap cases
2015-06-04 00:23:16 +01:00
Peter Boyle
50bd293527
First pass at continued fraction; solver and even odd decomposition tests pass.
...
Have to make ContFrac class virtual and derive end non-abstract actions for the particular
cases.
2015-06-04 00:00:45 +01:00
Peter Boyle
eaa3e6aaf6
Assist for generating file lists contained in Make.inc files for convenience when things are added
2015-06-03 13:07:00 +01:00
Peter Boyle
4ef11d96e9
Make.inc needed in repo
2015-06-03 12:49:36 +01:00
Peter Boyle
4bcc319e11
Reorganise of file naming
2015-06-03 12:47:05 +01:00
Peter Boyle
8fe3d4f971
Overlap Wilson Cayley tanh & zolo
2015-06-03 11:26:54 +01:00
Peter Boyle
343d039b37
Scaled Shamir and Scaled Shamir Zolotarev aliases for special cases of Mobius.
2015-06-03 09:51:06 +01:00
Peter Boyle
5916386242
Mobius Caley form, Mobius Zolotarev operators. Pass Even Odd vs unprec test and hermiticity checks
...
in tests/Grid_any_evenodd.cc; will work on inversion tests shortly.
2015-06-03 09:36:26 +01:00
Peter Boyle
2583570e17
Domain wall fermions now invert ; have the basis set up for
...
Tanh/Zolo * (Cayley/PartFrac/ContFrac) * (Mobius/Shamir/Wilson)
Approx Representation Kernel.
All are done with space-time taking part in checkerboarding, Ls uncheckerboarded
Have only so far tested the Domain Wall limit of mobius, and at that only checked
that it
i) Inverts
ii) 5dim DW == Ls copies of 4dim D2
iii) MeeInv Mee == 1
iv) Meo+Mee+Moe+Moo == M unprec.
v) MpcDagMpc is hermitan
vi) Mdag is the adjoint of M between stochastic vectors.
That said, the RB schur solve, RB MpcDagMpc solve, Unprec solve
all converge and the true residual becomes small; so pretty good tests.
2015-06-02 16:57:12 +01:00
Azusa Yamaguchi
8bd9fb4427
FIx miistake
2015-06-01 12:26:20 +01:00
Azusa Yamaguchi
4c617c3643
Const safety
2015-06-01 12:25:59 +01:00
Azusa Yamaguchi
9ea64767b0
No compile fix on mpi target
2015-05-31 22:50:03 +01:00
azusayamaguchi
ce8c7a77b6
Bug in Makefile.am fixed
2015-05-31 18:50:08 +01:00
Peter Boyle
a75b6f6e78
Large scale change to support 5d fermion formulations.
...
Have 5d replicated wilson with 4d gauge working and matrix regressing
to Ls copies of wilson.
2015-05-31 15:09:02 +01:00
neo
575e6001f3
Merge remote-tracking branch 'upstream/master'
2015-05-29 11:41:39 +09:00
Peter Boyle
445e38acf6
Weak scale the benchmarks automatically.
2015-05-28 13:47:01 +01:00
Peter Boyle
a5c3424cfb
Works now with Clang-avx, Clang-sse and ICPC-avx, ICPC-sse
2015-05-28 11:35:43 +01:00
Peter Boyle
e8be96bfe7
Improving the reduction to go through our on permute.
...
Must also do this for avx512
2015-05-27 16:07:17 +01:00
neo
be66fdcfab
Check at configure time if CPU supports the requested SIMD optimization
2015-05-27 18:30:11 +09:00
neo
28ac219d81
Included Gpermute in the new Grid_simd.h file style.
...
Now tested for SSE4. OK
2015-05-27 12:11:44 +09:00
neo
4e3f4104ab
Added a .gitignore file to eliminate autoconf files from commits
2015-05-27 11:10:51 +09:00
Guido Cossu
2ccbff6c6c
Corrected AVX regression error. Tested.
2015-05-27 10:49:33 +09:00
neo
9344d41ac5
Merge remote-tracking branch 'upstream/master'
...
Conflicts:
Makefile.in
2015-05-27 10:41:33 +09:00
neo
538bc41bbb
Adding support for doxygen generation
2015-05-27 10:34:56 +09:00
Peter Boyle
6d2e056187
Simd revert to Guido's commit. I edited concurrently and things went bad.
2015-05-26 22:20:09 +01:00
Peter Boyle
fb37b57c2d
Merge branch 'master' of https://github.com/paboyle/Grid
...
Conflicts:
lib/Grid_simd.h
2015-05-26 20:04:08 +01:00
Peter Boyle
5e72e4c0d9
Strip out the dslash kernel implementation
2015-05-26 19:55:18 +01:00
Peter Boyle
a32ac287bb
Hand unrolled version of dslash in a separate class.
...
Useful to compare; raises Intel compiler from 9GFlop/s to 17.5 Gflops.
on ivybridge core. Raises Clang form 14.5 to 17.5
2015-05-26 19:54:03 +01:00
neo
fb5d72973e
More cleanup of Grid_simd.h
2015-05-26 13:54:34 +09:00
neo
3f576830f9
Cleaning up simd files
2015-05-26 13:31:10 +09:00
neo
257aa92421
Merge remote-tracking branch 'upstream/master'
...
Conflicts:
lib/math/Grid_math_tensors.h
lib/simd/Grid_vector_types.h
2015-05-26 13:14:06 +09:00
neo
ece86f717b
checked performance of new vector libaries.
...
Added check for c++11 support on the configure.ac
2015-05-26 12:02:54 +09:00
Peter Boyle
2ae6214104
Schur complement based red-black inversion working
2015-05-25 13:47:12 +01:00
Peter Boyle
1a9841a0f1
Better EO support letting Schur solver work
2015-05-25 13:46:28 +01:00
Peter Boyle
55685b7cf5
Most cosmetic
2015-05-25 13:45:32 +01:00
Peter Boyle
3358a77c7a
Better checkerboard tracking.
2015-05-25 13:45:08 +01:00
Peter Boyle
bc947477f3
move constants into red black
2015-05-25 13:44:35 +01:00
Peter Boyle
29f72292ba
Updates now schur red black solver working
2015-05-25 13:43:58 +01:00
Peter Boyle
9b5633ff4f
Herm op
2015-05-25 13:42:36 +01:00
Peter Boyle
17a06af1ff
red black fix
2015-05-25 13:42:12 +01:00
Peter Boyle
c25016030c
Merge branch 'master' of https://github.com/paboyle/Grid
2015-05-23 09:36:08 +01:00
Peter Boyle
65f2e6b269
Improving even odd sector; lot of work and through required cleaning this
2015-05-23 09:34:16 +01:00
