Peter Boyle
7f6304fac3
Rework the linop support to get different forms of red black schur solver
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Moo on diag, or MooInv Moe MeeInv Meo
2015-06-05 10:17:10 +01:00
Azusa Yamaguchi
58a4f32298
merge to the head
2015-06-05 10:15:31 +01:00
Azusa Yamaguchi
ac504bea6c
Merge branch 'master' of https://github.com/paboyle/Grid
2015-06-05 10:04:46 +01:00
Azusa Yamaguchi
94ea84d83f
Adding some wilson loop support
2015-06-05 10:02:36 +01:00
Peter Boyle
b1b412f63c
comment improvement
2015-06-05 05:31:27 +01:00
Peter Boyle
63a61fcc2a
PartialFraction Hw with Zolo and Tanh approx converged under CG and passed EO breakdown
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and hermiticity tests.
2015-06-04 13:28:37 +01:00
Peter Boyle
21d193b1c8
Merge branch 'master' of https://github.com/paboyle/Grid
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Conflicts:
lib/tensors/Tensor_trace.h
2015-06-04 12:17:00 +01:00
Peter Boyle
f6dc74501b
Mistaken commit that prevented compile ; fixing
2015-06-04 12:01:51 +01:00
neo
b306730a57
Corrected small compilation bug in traceIndex for iVectors
2015-06-04 19:01:43 +09:00
neo
b3f871717f
Merge remote-tracking branch 'upstream/master'
2015-06-04 18:30:29 +09:00
neo
4b114fce3d
Added support for Ta to Lattice types
2015-06-04 18:29:55 +09:00
neo
3055d2cf2c
Addedd Ta functionality to the tensor types
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Merge remote-tracking branch 'upstream/master'
Conflicts:
configure
2015-06-04 18:11:32 +09:00
Peter Boyle
4a03054ef4
Allow traceIndex on a different index to distribute replicated across a vector index
2015-06-04 09:41:16 +01:00
neo
5a5ee83d28
Small modification to the configure files
2015-06-04 14:17:58 +09:00
Peter Boyle
dd1f5dd966
CG Tests work for wilson kernel cont frac zolo and tanh
2015-06-04 06:02:00 +01:00
Peter Boyle
a088a65656
Implementing the Hw kernel continued fraction 5d overlap cases
2015-06-04 00:23:16 +01:00
Peter Boyle
03f4fde468
First pass at continued fraction; solver and even odd decomposition tests pass.
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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
f07a17ba2c
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
3cfea5a09f
Make.inc needed in repo
2015-06-03 12:49:36 +01:00
Peter Boyle
a97954230d
Convenience script to build the list of headers and .cc files in the library
2015-06-03 12:47:46 +01:00
Peter Boyle
1d0df449e8
Reorganise of file naming
2015-06-03 12:47:05 +01:00
Peter Boyle
a3b599ae30
Overlap Wilson Cayley tanh & zolo
2015-06-03 11:26:54 +01:00
Peter Boyle
84b5c7217d
CG test written and passes i.e. converges with small true residual
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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
260011670e
Scaled Shamir and Scaled Shamir Zolotarev aliases for special cases of Mobius.
2015-06-03 09:51:06 +01:00
Peter Boyle
1fcacef239
Mobius Caley form, Mobius Zolotarev operators. Pass Even Odd vs unprec test and hermiticity checks
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in tests/Grid_any_evenodd.cc; will work on inversion tests shortly.
2015-06-03 09:36:26 +01:00
Peter Boyle
69f4d58381
Reorg; moving prec/unprec/schur CG for Wilson and DWF into tests as these are really tests and not benchmarks
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(no performance reports, only convergence test).
2015-06-02 17:25:26 +01:00
Peter Boyle
3845f267cb
Domain wall fermions now invert ; have the basis set up for
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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
c851d0e705
FIx miistake
2015-06-01 12:26:20 +01:00
Azusa Yamaguchi
b00a40dd65
Const safety
2015-06-01 12:25:59 +01:00
Azusa Yamaguchi
12c2562b96
No compile fix on mpi target
2015-05-31 22:50:03 +01:00
azusayamaguchi
f2c70804ca
Bug in Makefile.am fixed
2015-05-31 18:50:08 +01:00
Peter Boyle
46d1bae46a
Updated line counter
2015-05-31 15:11:09 +01:00
Peter Boyle
5644ab1e19
Large scale change to support 5d fermion formulations.
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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
59db857ad1
Integer wrap problem fixed.
2015-05-29 14:11:34 +01:00
neo
727bc32150
Merge remote-tracking branch 'upstream/master'
2015-05-29 11:41:39 +09:00
neo
f41e4e8b1b
Some modifications to the configure to check SIMD support
2015-05-29 11:41:02 +09:00
Peter Boyle
67fa5691e5
Weak scale the benchmarks automatically.
2015-05-28 13:47:01 +01:00
Peter Boyle
62a7ca462f
Works now with Clang-avx, Clang-sse and ICPC-avx, ICPC-sse
2015-05-28 11:35:43 +01:00
Peter Boyle
b72ca15bd2
Improving the reduction to go through our on permute.
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Must also do this for avx512
2015-05-27 16:07:17 +01:00
neo
19bd6f103a
Check at configure time if CPU supports the requested SIMD optimization
2015-05-27 18:30:11 +09:00
neo
64753ea633
Included Gpermute in the new Grid_simd.h file style.
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Now tested for SSE4. OK
2015-05-27 12:11:44 +09:00
neo
3cb34af82c
Added a .gitignore file to eliminate autoconf files from commits
2015-05-27 11:10:51 +09:00
Guido Cossu
8abf6403d5
Corrected AVX regression error. Tested.
2015-05-27 10:49:33 +09:00
neo
b99f2279c3
Merge remote-tracking branch 'upstream/master'
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Conflicts:
Makefile.in
2015-05-27 10:41:33 +09:00
neo
da46b56e85
Adding support for doxygen generation
2015-05-27 10:34:56 +09:00
Peter Boyle
74f138c5e8
Auto gen files should never have been committed, but making everyone run
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aclocal, automake, autoconf is a pain in the ass.
2015-05-26 22:20:40 +01:00
Peter Boyle
ccd47011b9
Simd revert to Guido's commit. I edited concurrently and things went bad.
2015-05-26 22:20:09 +01:00
Peter Boyle
48bb3ab4e7
Merge branch 'master' of https://github.com/paboyle/Grid
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Conflicts:
lib/Grid_simd.h
2015-05-26 20:04:08 +01:00
Peter Boyle
bfb1cd36e2
Strip out the dslash kernel implementation
2015-05-26 19:55:18 +01:00
Peter Boyle
840754dd42
Hand unrolled version of dslash in a separate class.
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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
