portelli/Grid
1
0
Fork 0
mirror of https://github.com/paboyle/Grid.git synced 2024-11-14 09:45:36 +00:00
Code Releases Activity
295 Commits 86 Branches 14 Tags 74 MiB
201d6d097d
Commit Graph

295 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Peter Boyle
201d6d097d Allow traceIndex on a different index to distribute replicated across a vector index 2015-06-04 09:41:16 +01:00
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
98dcb6831b Convenience script to build the list of headers and .cc files in the library 2015-06-03 12:47:46 +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
26e9b04fab 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
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
35fdba81dd Reorg; moving prec/unprec/schur CG for Wilson and DWF into tests as these are really tests and not benchmarks 
(no performance reports, only convergence test).
 2015-06-02 17:25:26 +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
8272e15bd6 Updated line counter 2015-05-31 15:11:09 +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
Peter Boyle
9cfc180334 Integer wrap problem fixed. 2015-05-29 14:11:34 +01:00
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
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
b6a28f1de7 Auto gen files should never have been committed, but making everyone run 
aclocal, automake, autoconf is a pain in the ass.
 2015-05-26 22:20:40 +01:00
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
3a6ff2d7b8 Makefile update 2015-05-25 14:43:08 +01:00
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
2806273340 Added 2015-05-23 09:36:01 +01:00
Peter Boyle
73ee36c48d Extra targets 2015-05-23 09:35:37 +01:00