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639 Commits

Author SHA1 Message Date
Peter Boyle
28bdc90908 Sizable improvement in multigrid for unsquared. 
6000 matmuls CG unprec
2000 matmuls CG prec (4000 eo muls)
1050 matmuls PGCR on 16^3 x 32 x 8 m=.01

Substantial effort on timing and logging infrastructure
 2015-07-24 01:31:13 +09:00
Peter Boyle
d1afebf71e Sizable improvement in multigrid for unsquared. 
6000 matmuls CG unprec
2000 matmuls CG prec (4000 eo muls)
1050 matmuls PGCR on 16^3 x 32 x 8 m=.01

Substantial effort on timing and logging infrastructure
 2015-07-24 01:31:13 +09:00
neo
479912a5ed Merge remote-tracking branch 'upstream/master' 2015-07-21 17:17:50 +09:00
neo
d01310383f Merge remote-tracking branch 'upstream/master' 2015-07-21 17:17:50 +09:00
neo
5fc6af1c77 Merge remote-tracking branch 'upstream/master' 2015-07-21 17:17:50 +09:00
Peter Boyle
987801c86d Merge 2015-07-21 13:56:22 +09:00
Peter Boyle
8925845684 Merge 2015-07-21 13:56:22 +09:00
Peter Boyle
4e94ddad46 Merge 2015-07-21 13:56:22 +09:00
Peter Boyle
9651ab661b Small pretty layout change 2015-07-21 13:53:23 +09:00
Peter Boyle
c7925e5c9b Small pretty layout change 2015-07-21 13:53:23 +09:00
Peter Boyle
8d654a86de Small pretty layout change 2015-07-21 13:53:23 +09:00
Peter Boyle
fb65953d82 This was needed to compile on gcc 2015-07-21 13:52:59 +09:00
Peter Boyle
9d18773fbc This was needed to compile on gcc 2015-07-21 13:52:59 +09:00
Peter Boyle
df2aac01f4 This was needed to compile on gcc 2015-07-21 13:52:59 +09:00
neo
ab916d80fd More NEON functionalities 2015-07-21 11:52:15 +09:00
neo
7343a95772 More NEON functionalities 2015-07-21 11:52:15 +09:00
neo
9adaeb061a More NEON functionalities 2015-07-21 11:52:15 +09:00
neo
c431816393 Cleaning up files for HMC 2015-07-07 14:59:37 +09:00
neo
48ae886c32 Cleaning up files for HMC 2015-07-07 14:59:37 +09:00
neo
97afe4125f Cleaning up files for HMC 2015-07-07 14:59:37 +09:00
neo
1e9317e5cf Simplifying HMC syntax for the final user 2015-07-06 18:32:20 +09:00
neo
19a1ffedcc Simplifying HMC syntax for the final user 2015-07-06 18:32:20 +09:00
neo
0f21c38ff8 Simplifying HMC syntax for the final user 2015-07-06 18:32:20 +09:00
neo
510f55ba30 Rearranging files in hmc 2015-07-06 16:46:43 +09:00
neo
32e6887d5f Rearranging files in hmc 2015-07-06 16:46:43 +09:00
neo
fa42b652e5 Rearranging files in hmc 2015-07-06 16:46:43 +09:00
neo
f95db88d19 Added minimum norm integrator 
Little rearrangement of HMC and integrator classes
 2015-07-06 16:17:32 +09:00
neo
1991852025 Added minimum norm integrator 
Little rearrangement of HMC and integrator classes
 2015-07-06 16:17:32 +09:00
neo
68fe0769a1 Added minimum norm integrator 
Little rearrangement of HMC and integrator classes
 2015-07-06 16:17:32 +09:00
neo
12e1682a87 HMC for Wilson Gauge action works 
Fixed bug in momenta generation
 2015-07-06 12:58:49 +09:00
neo
2718038977 HMC for Wilson Gauge action works 
Fixed bug in momenta generation
 2015-07-06 12:58:49 +09:00
neo
808f5820fa HMC for Wilson Gauge action works 
Fixed bug in momenta generation
 2015-07-06 12:58:49 +09:00
neo
6261770f59 Debugged vector version of ProjectOnGroup 2015-07-06 02:24:58 +09:00
neo
62d8952c0a Debugged vector version of ProjectOnGroup 2015-07-06 02:24:58 +09:00
neo
0ffcdf6204 Debugged vector version of ProjectOnGroup 2015-07-06 02:24:58 +09:00
neo
7a4ed7a867 HMC ready but untested 2015-07-04 17:47:50 +09:00
neo
b1f94fa292 HMC ready but untested 2015-07-04 17:47:50 +09:00
neo
e6087e1820 HMC ready but untested 2015-07-04 17:47:50 +09:00
neo
250965c6ca More progress in the HMC construction 2015-07-04 02:43:14 +09:00
neo
30c9dc473d More progress in the HMC construction 2015-07-04 02:43:14 +09:00
neo
59be55c0ab More progress in the HMC construction 2015-07-04 02:43:14 +09:00
neo
55f05a778f Skeleton of HMC/Integrators 2015-07-03 16:51:41 +09:00
neo
9655d43017 Skeleton of HMC/Integrators 2015-07-03 16:51:41 +09:00
neo
ab3ad78ece Skeleton of HMC/Integrators 2015-07-03 16:51:41 +09:00
Peter Boyle
e164ed6f12 Big commit fixing nocompiles in defective C++11 compilers (gcc, icpc). stared getting to 
near the bleeding edge I guess
 2015-06-30 15:17:27 +01:00
Peter Boyle
f41c7dffef Big commit fixing nocompiles in defective C++11 compilers (gcc, icpc). stared getting to 
near the bleeding edge I guess
 2015-06-30 15:17:27 +01:00
Peter Boyle
03ca506a3d Big commit fixing nocompiles in defective C++11 compilers (gcc, icpc). stared getting to 
near the bleeding edge I guess
 2015-06-30 15:17:27 +01:00
Peter Boyle
95ecf81d42 big commit fixing nocompiles in defective C++11 compilers (gcc, icpc). stared getting to 
near the bleeding edge I guess
 2015-06-30 15:03:11 +01:00
Peter Boyle
74e397b29c big commit fixing nocompiles in defective C++11 compilers (gcc, icpc). stared getting to 
near the bleeding edge I guess
 2015-06-30 15:03:11 +01:00
Peter Boyle
98c817df1b big commit fixing nocompiles in defective C++11 compilers (gcc, icpc). stared getting to 
near the bleeding edge I guess
 2015-06-30 15:03:11 +01:00
Peter Boyle
a4369e1db6 big commit fixing nocompiles in defective C++11 compilers (gcc, icpc). stared getting to 
near the bleeding edge I guess
 2015-06-30 15:00:19 +01:00
Peter Boyle
7de5ccb879 big commit fixing nocompiles in defective C++11 compilers (gcc, icpc). stared getting to 
near the bleeding edge I guess
 2015-06-30 15:00:19 +01:00
Peter Boyle
c20fdd45a5 big commit fixing nocompiles in defective C++11 compilers (gcc, icpc). stared getting to 
near the bleeding edge I guess
 2015-06-30 15:00:19 +01:00
Peter Boyle
5f8f0bc792 Some small steps towards a multigrid 2015-06-22 12:49:44 +01:00
Peter Boyle
dec68e5c0e Some small steps towards a multigrid 2015-06-22 12:49:44 +01:00
Peter Boyle
a17684ebe2 Some small steps towards a multigrid 2015-06-22 12:49:44 +01:00
Azusa Yamaguchi
a265765319 Variable preconditioned GCR with restarting. 
Orthogonalisation depth and restart frequency is controllable via constructor
 2015-06-21 10:58:46 +01:00
Azusa Yamaguchi
945bb93e48 Variable preconditioned GCR with restarting. 
Orthogonalisation depth and restart frequency is controllable via constructor
 2015-06-21 10:58:46 +01:00
Azusa Yamaguchi
3b4118f33e Variable preconditioned GCR with restarting. 
Orthogonalisation depth and restart frequency is controllable via constructor
 2015-06-21 10:58:46 +01:00
Peter Boyle
eace9051e8 Merge 
Merge branch 'master' of https://github.com/paboyle/Grid
 2015-06-20 22:25:31 +01:00
Peter Boyle
bcf1d5160f Merge 
Merge branch 'master' of https://github.com/paboyle/Grid
 2015-06-20 22:25:31 +01:00
Peter Boyle
c7d77dfa0f Merge 
Merge branch 'master' of https://github.com/paboyle/Grid
 2015-06-20 22:25:31 +01:00
Peter Boyle
aba5c8595a Patches for beginnings of an overlap multigrid 2015-06-20 22:22:56 +01:00
Peter Boyle
6ad96f7383 Patches for beginnings of an overlap multigrid 2015-06-20 22:22:56 +01:00
Peter Boyle
b4a6dbfa65 Patches for beginnings of an overlap multigrid 2015-06-20 22:22:56 +01:00
Azusa Yamaguchi
cb92390825 Merge branch 'master' of https://github.com/paboyle/Grid 2015-06-20 14:22:29 +01:00
Azusa Yamaguchi
6cebd006d4 Merge branch 'master' of https://github.com/paboyle/Grid 2015-06-20 14:22:29 +01:00
Azusa Yamaguchi
dc7c77e1d5 Merge branch 'master' of https://github.com/paboyle/Grid 2015-06-20 14:22:29 +01:00
Azusa Yamaguchi
74845cb3dc Quenched works for wilson gauge 2015-06-16 14:17:11 +01:00
Azusa Yamaguchi
79a9f8b9c9 Quenched works for wilson gauge 2015-06-16 14:17:11 +01:00
Azusa Yamaguchi
18d0437f8d Quenched works for wilson gauge 2015-06-16 14:17:11 +01:00
Azusa Yamaguchi
c945041067 uninitialised bug fix 2015-06-16 14:07:05 +01:00
Azusa Yamaguchi
173b31ce05 uninitialised bug fix 2015-06-16 14:07:05 +01:00
Azusa Yamaguchi
4e7300b68d uninitialised bug fix 2015-06-16 14:07:05 +01:00
Azusa Yamaguchi
54964dd4bb First cut at SUN support for quenched updates 2015-06-14 01:28:54 +01:00
Azusa Yamaguchi
ae0873bc77 First cut at SUN support for quenched updates 2015-06-14 01:28:54 +01:00
Azusa Yamaguchi
55d7483608 First cut at SUN support for quenched updates 2015-06-14 01:28:54 +01:00
Azusa Yamaguchi
e529dd9696 Peek poke colour/spin/complex and trace transpose support 2015-06-14 01:00:11 +01:00
Azusa Yamaguchi
87cc0d4ca3 Peek poke colour/spin/complex and trace transpose support 2015-06-14 01:00:11 +01:00
Azusa Yamaguchi
6b8bdf0c6b Peek poke colour/spin/complex and trace transpose support 2015-06-14 01:00:11 +01:00
Azusa Yamaguchi
610450bc0e const safety 2015-06-14 00:59:50 +01:00
Azusa Yamaguchi
66e5718610 const safety 2015-06-14 00:59:50 +01:00
Azusa Yamaguchi
68b82ddd99 const safety 2015-06-14 00:59:50 +01:00
Peter Boyle
4963f7356a 5d OpDir direction interface refers to the 5d dims, not 4d to present a 
sensible and consistent external interface.
 2015-06-09 22:41:59 +01:00
Peter Boyle
6abbd35d81 5d OpDir direction interface refers to the 5d dims, not 4d to present a 
sensible and consistent external interface.
 2015-06-09 22:41:59 +01:00
Peter Boyle
b92060f511 5d OpDir direction interface refers to the 5d dims, not 4d to present a 
sensible and consistent external interface.
 2015-06-09 22:41:59 +01:00
Peter Boyle
708d4f7533 g5 and g5R5 hermitian are now differentiated 2015-06-09 22:40:58 +01:00
Peter Boyle
c7152c520a g5 and g5R5 hermitian are now differentiated 2015-06-09 22:40:58 +01:00
Peter Boyle
c133974d67 g5 and g5R5 hermitian are now differentiated 2015-06-09 22:40:58 +01:00
Peter Boyle
e8b43944e7 Merge branch 'master' of https://github.com/paboyle/Grid 
Conflicts:
	lib/Make.inc
 2015-06-09 10:27:10 +01:00
Peter Boyle
d8ddec86f7 Merge branch 'master' of https://github.com/paboyle/Grid 
Conflicts:
	lib/Make.inc
 2015-06-09 10:27:10 +01:00
Peter Boyle
a73a1c1bc1 Merge branch 'master' of https://github.com/paboyle/Grid 
Conflicts:
	lib/Make.inc
 2015-06-09 10:27:10 +01:00
Peter Boyle
1048304f30 Some unary ops and coarse grid support 2015-06-09 10:26:19 +01:00
Peter Boyle
506dfd1517 Some unary ops and coarse grid support 2015-06-09 10:26:19 +01:00
Peter Boyle
1e5b015ee3 Some unary ops and coarse grid support 2015-06-09 10:26:19 +01:00
neo
744ac33e8b Experimental support for ARM 2015-06-09 15:46:21 +09:00
neo
6b8fe04054 Experimental support for ARM 2015-06-09 15:46:21 +09:00
neo
48bf4878c1 Experimental support for ARM 2015-06-09 15:46:21 +09:00
Peter Boyle
b0873e7ed2 Conjugate residual algorithm; some more unary functions 2015-06-08 12:04:59 +01:00
Peter Boyle
9e7035f5dc Conjugate residual algorithm; some more unary functions 2015-06-08 12:04:59 +01:00
Peter Boyle
d6f1ddf99c Conjugate residual algorithm; some more unary functions 2015-06-08 12:04:59 +01:00
Peter Boyle
a263e78f8d Conjugate residual added 2015-06-05 18:16:25 +01:00
Peter Boyle
50e8b2160e Conjugate residual added 2015-06-05 18:16:25 +01:00
Peter Boyle
1a05882d7c Conjugate residual added 2015-06-05 18:16:25 +01:00
Azusa Yamaguchi
5f33cc3a95 Compile fix 2015-06-05 10:29:42 +01:00
Azusa Yamaguchi
ad18df92d0 Compile fix 2015-06-05 10:29:42 +01:00
Azusa Yamaguchi
351c2905f5 Compile fix 2015-06-05 10:29:42 +01:00
Azusa Yamaguchi
cc5f518b21 Endif terminated 2015-06-05 10:19:42 +01:00
Azusa Yamaguchi
1d7f9567ee Endif terminated 2015-06-05 10:19:42 +01:00
Azusa Yamaguchi
ee3031c914 Endif terminated 2015-06-05 10:19:42 +01:00
Azusa Yamaguchi
8f9627520b merge to the head 2015-06-05 10:15:31 +01:00
Azusa Yamaguchi
a8b86e747b merge to the head 2015-06-05 10:15:31 +01:00
Azusa Yamaguchi
58a4f32298 merge to the head 2015-06-05 10:15:31 +01:00
Azusa Yamaguchi
db84b19443 Merge branch 'master' of https://github.com/paboyle/Grid 2015-06-05 10:04:46 +01:00
Azusa Yamaguchi
c05fe2706c Merge branch 'master' of https://github.com/paboyle/Grid 2015-06-05 10:04:46 +01:00
Azusa Yamaguchi
ac504bea6c Merge branch 'master' of https://github.com/paboyle/Grid 2015-06-05 10:04:46 +01:00
Azusa Yamaguchi
7d984b9547 Adding some wilson loop support 2015-06-05 10:02:36 +01:00
Azusa Yamaguchi
58cdcbb5e4 Adding some wilson loop support 2015-06-05 10:02:36 +01:00
Azusa Yamaguchi
94ea84d83f Adding some wilson loop support 2015-06-05 10:02:36 +01:00
Peter Boyle
7678fbd30d 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
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
Peter Boyle
63a61fcc2a 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
bb73569fd6 Addedd Ta functionality to the tensor types 
Merge remote-tracking branch 'upstream/master'

Conflicts:
	configure
 2015-06-04 18:11:32 +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
neo
3055d2cf2c 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
9c1ab656d4 CG Tests work for wilson kernel cont frac zolo and tanh 2015-06-04 06:02:00 +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
dd1f5dd966 CG Tests work for wilson kernel cont frac zolo and tanh 2015-06-04 06:02:00 +01:00
Peter Boyle
1ad689e4d5 Implementing the Hw kernel continued fraction 5d overlap cases 2015-06-04 00:23:16 +01:00
Peter Boyle
c327019574 Implementing the Hw kernel continued fraction 5d overlap cases 2015-06-04 00:23:16 +01:00
Peter Boyle
a088a65656 Implementing the Hw kernel continued fraction 5d overlap cases 2015-06-04 00:23:16 +01:00
Peter Boyle
802e94e9ca 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
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
03f4fde468 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
f9b070d64d Reorganise of file naming 2015-06-03 12:47:05 +01:00
Peter Boyle
4bcc319e11 Reorganise of file naming 2015-06-03 12:47:05 +01:00
Peter Boyle
1d0df449e8 Reorganise of file naming 2015-06-03 12:47:05 +01:00
Peter Boyle
6cb38dc5dc Overlap Wilson Cayley tanh & zolo 2015-06-03 11:26:54 +01:00
Peter Boyle
8fe3d4f971 Overlap Wilson Cayley tanh & zolo 2015-06-03 11:26:54 +01:00
Peter Boyle
a3b599ae30 Overlap Wilson Cayley tanh & zolo 2015-06-03 11:26:54 +01:00
Peter Boyle
c659c76053 Scaled Shamir and Scaled Shamir Zolotarev aliases for special cases of Mobius. 2015-06-03 09:51:06 +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
260011670e Scaled Shamir and Scaled Shamir Zolotarev aliases for special cases of Mobius. 2015-06-03 09:51:06 +01:00
Peter Boyle
68e26140ee 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
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
1fcacef239 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
0bc004de7c 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
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
Peter Boyle
3845f267cb 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
Peter Boyle
66d997e031 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
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
5644ab1e19 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
6ef0096dc9 Strip out the dslash kernel implementation 2015-05-26 19:55:18 +01:00
Peter Boyle
5e72e4c0d9 Strip out the dslash kernel implementation 2015-05-26 19:55:18 +01:00
Peter Boyle
bfb1cd36e2 Strip out the dslash kernel implementation 2015-05-26 19:55:18 +01:00
Peter Boyle
20100d0a40 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
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
Peter Boyle
840754dd42 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
Peter Boyle
201a110c51 Better EO support letting Schur solver work 2015-05-25 13:46:28 +01:00
Peter Boyle
1a9841a0f1 Better EO support letting Schur solver work 2015-05-25 13:46:28 +01:00
Peter Boyle
ea3240ad55 Better EO support letting Schur solver work 2015-05-25 13:46:28 +01:00
Peter Boyle
2d30e82dcb Improving even odd sector; lot of work and through required cleaning this 2015-05-23 09:34:16 +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
Peter Boyle
64fcbd0387 Improving even odd sector; lot of work and through required cleaning this 2015-05-23 09:34:16 +01:00
Peter Boyle
2d8b5a8191 Optimisation... 2015-05-19 15:50:47 +01:00
Peter Boyle
46ab8edf30 Optimisation... 2015-05-19 15:50:47 +01:00
Peter Boyle
8220794c44 Optimisation... 2015-05-19 15:50:47 +01:00
Peter Boyle
a6e1ea216d Got unpreconditioned conjugate gradient to run and converge on a random (uniform random, 
not even SU(3) for now) gauge field. Convergence history is correctly indepdendent of decomposition
on 1,2,4,8,16 mpi tasks.
Found a couple of simd bugs which required fixed and enhanced the Grid_simd.cc test suite.
Implemented the Mdag, M, MdagM, Meooe Mooee schur type stuff in the wilson dop.
 2015-05-19 13:57:35 +01:00
Peter Boyle
ffc00caea3 Got unpreconditioned conjugate gradient to run and converge on a random (uniform random, 
not even SU(3) for now) gauge field. Convergence history is correctly indepdendent of decomposition
on 1,2,4,8,16 mpi tasks.
Found a couple of simd bugs which required fixed and enhanced the Grid_simd.cc test suite.
Implemented the Mdag, M, MdagM, Meooe Mooee schur type stuff in the wilson dop.
 2015-05-19 13:57:35 +01:00
Peter Boyle
4dba8522a1 Got unpreconditioned conjugate gradient to run and converge on a random (uniform random, 
not even SU(3) for now) gauge field. Convergence history is correctly indepdendent of decomposition
on 1,2,4,8,16 mpi tasks.
Found a couple of simd bugs which required fixed and enhanced the Grid_simd.cc test suite.
Implemented the Mdag, M, MdagM, Meooe Mooee schur type stuff in the wilson dop.
 2015-05-19 13:57:35 +01:00
neo
6d2accba7b Corrected some compilation errors (zolotarev.h) and SSE4 vsplat and conj to make cshift test pass. 2015-05-18 16:48:14 +09:00
neo
cee363e28c Corrected some compilation errors (zolotarev.h) and SSE4 vsplat and conj to make cshift test pass. 2015-05-18 16:48:14 +09:00
neo
b4cd37276b Corrected some compilation errors (zolotarev.h) and SSE4 vsplat and conj to make cshift test pass. 2015-05-18 16:48:14 +09:00
Peter Boyle
1887c77498 Getting closer to having a wilson solver... introducing a first and untested 
cut at Conjugate gradient. Also copied in Remez, Zolotarev, Chebyshev from
Mike Clark, Tony Kennedy and my BFM package respectively since we know we will
need these. I wanted the structure of

algorithms/approx
algorithms/iterative

etc.. to start taking shape.
 2015-05-18 07:47:05 +01:00
Peter Boyle
d0e4673a3f Getting closer to having a wilson solver... introducing a first and untested 
cut at Conjugate gradient. Also copied in Remez, Zolotarev, Chebyshev from
Mike Clark, Tony Kennedy and my BFM package respectively since we know we will
need these. I wanted the structure of

algorithms/approx
algorithms/iterative

etc.. to start taking shape.
 2015-05-18 07:47:05 +01:00
Peter Boyle
11cb3e9a01 Getting closer to having a wilson solver... introducing a first and untested 
cut at Conjugate gradient. Also copied in Remez, Zolotarev, Chebyshev from
Mike Clark, Tony Kennedy and my BFM package respectively since we know we will
need these. I wanted the structure of

algorithms/approx
algorithms/iterative

etc.. to start taking shape.
 2015-05-18 07:47:05 +01:00
Peter Boyle
e841395dfd Updating preparing for solvers etc.. 2015-05-16 23:35:08 +01:00
Peter Boyle
dc6b6bdc96 Updating preparing for solvers etc.. 2015-05-16 23:35:08 +01:00
Peter Boyle
bf7ab0da7a Updating preparing for solvers etc.. 2015-05-16 23:35:08 +01:00
Peter Boyle
e3b61bdfce Forces inlining upon icpc 2015-05-15 11:43:49 +01:00
Peter Boyle
0e7945fe54 Forces inlining upon icpc 2015-05-15 11:43:49 +01:00
Peter Boyle
a0d041b522 Forces inlining upon icpc 2015-05-15 11:43:49 +01:00
Peter Boyle
7f3ae64a31 OMP dslash working 2015-05-13 10:59:22 +01:00
Peter Boyle
0097b81778 OMP dslash working 2015-05-13 10:59:22 +01:00
Peter Boyle
e179828662 OMP dslash working 2015-05-13 10:59:22 +01:00
Peter Boyle
b4a570477c I have made the Cshift work successfully with open mp threading in 
every routine. Collapse(2) is now working under clang-omp++.
 2015-05-13 00:31:00 +01:00
Peter Boyle
541d52ab97 I have made the Cshift work successfully with open mp threading in 
every routine. Collapse(2) is now working under clang-omp++.
 2015-05-13 00:31:00 +01:00
Peter Boyle
48f425d31c I have made the Cshift work successfully with open mp threading in 
every routine. Collapse(2) is now working under clang-omp++.
 2015-05-13 00:31:00 +01:00
Peter Boyle
65c91eae64 Threading support rework. 
Placed parallel pragmas as macros; implemented deterministic thread reduction in style of
BFM.
 2015-05-12 07:51:41 +01:00
Peter Boyle
c6baa3e657 Threading support rework. 
Placed parallel pragmas as macros; implemented deterministic thread reduction in style of
BFM.
 2015-05-12 07:51:41 +01:00
Peter Boyle
6103c29ee3 Threading support rework. 
Placed parallel pragmas as macros; implemented deterministic thread reduction in style of
BFM.
 2015-05-12 07:51:41 +01:00
paboyle
fa5779537c Command line args and a general clean up 2015-05-11 12:43:10 +01:00
paboyle
b42453d1fd Command line args and a general clean up 2015-05-11 12:43:10 +01:00
paboyle
379943abf5 Command line args and a general clean up 2015-05-11 12:43:10 +01:00
Peter Boyle
242e447bc5 Lots of changes required to compile for MIC under ICPC 2015-05-10 23:29:21 +01:00
Peter Boyle
2203c6e597 Lots of changes required to compile for MIC under ICPC 2015-05-10 23:29:21 +01:00
Peter Boyle
5555a852be Lots of changes required to compile for MIC under ICPC 2015-05-10 23:29:21 +01:00
Peter Boyle
352bccf6ca Merge branch 'master' of https://github.com/paboyle/Grid 
Conflicts:
	lib/qcd/Grid_qcd_wilson_dop.cc
 2015-05-10 15:37:47 +01:00
Peter Boyle
4da2c2ea00 Merge branch 'master' of https://github.com/paboyle/Grid 
Conflicts:
	lib/qcd/Grid_qcd_wilson_dop.cc
 2015-05-10 15:37:47 +01:00
Peter Boyle
48b9692845 Merge branch 'master' of https://github.com/paboyle/Grid 
Conflicts:
	lib/qcd/Grid_qcd_wilson_dop.cc
 2015-05-10 15:37:47 +01:00
Peter Boyle
133493dc79 Small tweak to enable benchmarking to suppress gauge field bandwidth as a test. 
This is a short term hack while I benchmark.
 2015-05-10 15:25:23 +01:00
Peter Boyle
dc7132af71 Small tweak to enable benchmarking to suppress gauge field bandwidth as a test. 
This is a short term hack while I benchmark.
 2015-05-10 15:25:23 +01:00
Peter Boyle
02ae26d091 Small tweak to enable benchmarking to suppress gauge field bandwidth as a test. 
This is a short term hack while I benchmark.
 2015-05-10 15:25:23 +01:00
Peter Boyle
5415180676 Wilson perf improvements with Gauge prefetching 2015-05-06 06:37:21 +01:00
Peter Boyle
52403d587c Wilson perf improvements with Gauge prefetching 2015-05-06 06:37:21 +01:00
Peter Boyle
55ccb8ccf4 Wilson perf improvements with Gauge prefetching 2015-05-06 06:37:21 +01:00
Peter Boyle
7b0dd6c5d6 Cleaned up for Linux 2015-05-05 22:09:22 +01:00
Peter Boyle
cdd5cdeda2 Cleaned up for Linux 2015-05-05 22:09:22 +01:00
Peter Boyle
35d949cc17 Cleaned up for Linux 2015-05-05 22:09:22 +01:00
Peter Boyle
c0ead94791 Integrated Lebesgue code and been playing with alternate implementations of the wilson dop without 
any particular success in increasing the performance.
 2015-04-30 16:39:06 +01:00
Peter Boyle
a98c01c86a Integrated Lebesgue code and been playing with alternate implementations of the wilson dop without 
any particular success in increasing the performance.
 2015-04-30 16:39:06 +01:00
Peter Boyle
dcc23faa4a Fixed the stencil sector and Wilson now agrees between stencil based implementation 
and the cshift based implementation. Managed to reduce the volume of code in this
sector a little, but consolidation would be good, perhaps taking common
logic out into simple helper functions
 2015-04-29 06:23:56 +01:00
Peter Boyle
c72db6c6f6 Fixed the stencil sector and Wilson now agrees between stencil based implementation 
and the cshift based implementation. Managed to reduce the volume of code in this
sector a little, but consolidation would be good, perhaps taking common
logic out into simple helper functions
 2015-04-29 06:23:56 +01:00
Peter Boyle
b0485894b3 Shaken out stencil to the point where I think wilson dslash is correct. 
Need to audit code carefully, consolidate between stencil and cshift,
and then benchmark and optimise.
 2015-04-28 08:11:59 +01:00
Peter Boyle
25d523c0f4 Shaken out stencil to the point where I think wilson dslash is correct. 
Need to audit code carefully, consolidate between stencil and cshift,
and then benchmark and optimise.
 2015-04-28 08:11:59 +01:00
Peter Boyle
0b7d389258 Reworking CSHIFT and Stencil. Implementing Wilson and discovered rework is required 2015-04-27 13:45:07 +01:00
Peter Boyle
f159495a9d Reworking CSHIFT and Stencil. Implementing Wilson and discovered rework is required 2015-04-27 13:45:07 +01:00
Peter Boyle
35cfef2129 Big updates with progress towards wilson matrix 2015-04-26 15:51:09 +01:00
Peter Boyle
94f728bee4 Big updates with progress towards wilson matrix 2015-04-26 15:51:09 +01:00
Peter Boyle
c678f2d255 Starting the implementation of wilson; incomplete and committing non-functional code which 
is not yet included from elsewhere or linked to the build system.
 2015-04-25 14:33:02 +01:00
Peter Boyle
51f0da7b93 Starting the implementation of wilson; incomplete and committing non-functional code which 
is not yet included from elsewhere or linked to the build system.
 2015-04-25 14:33:02 +01:00
Peter Boyle
2d8cf9e456 Added two spinor functionality required to support the Wilson hopping term. 2015-04-25 12:54:06 +01:00
Peter Boyle
c5fa18eb20 Added two spinor functionality required to support the Wilson hopping term. 2015-04-25 12:54:06 +01:00
Peter Boyle
fc32450360 Improved the gamma quite a bit. 
Serial rng's which are set on node zero and broadcaste
 2015-04-24 20:21:40 +01:00
Peter Boyle
9ec3529864 Improved the gamma quite a bit. 
Serial rng's which are set on node zero and broadcaste
 2015-04-24 20:21:40 +01:00
Peter Boyle
2a67214f9d static names and enum list 2015-04-24 19:12:14 +01:00
Peter Boyle
42eac283e2 static names and enum list 2015-04-24 19:12:14 +01:00
Peter Boyle
71d5927a66 Vectors now too and right multiple of matrix with gamma 2015-04-24 19:08:29 +01:00
Peter Boyle
38598190c3 Vectors now too and right multiple of matrix with gamma 2015-04-24 19:08:29 +01:00
Peter Boyle
74432432b6 Moved code from summation into transfer and reduction 2015-04-24 18:40:44 +01:00
Peter Boyle
128ad0999f Moved code from summation into transfer and reduction 2015-04-24 18:40:44 +01:00
Peter Boyle
b8eef54fa7 First implementation of Dirac matrices as a Gamma class. 2015-04-24 18:20:03 +01:00
Peter Boyle
d707c4e0a3 First implementation of Dirac matrices as a Gamma class. 2015-04-24 18:20:03 +01:00
Peter Boyle
afe6c4f64f move 2015-04-23 20:41:22 +01:00
Peter Boyle
898f64cdd7 move 2015-04-23 20:41:22 +01:00
Peter Boyle
1851327d19 Got the NERSC IO working and fixed a bug in cshift. 2015-04-22 22:46:48 +01:00
Peter Boyle
b32c14b433 Got the NERSC IO working and fixed a bug in cshift. 2015-04-22 22:46:48 +01:00
Peter Boyle
aee6669d0b Build reorg with which I am a bit happier 2015-04-18 21:22:50 +01:00
Peter Boyle
e5a25dfcb1 Build reorg with which I am a bit happier 2015-04-18 21:22:50 +01:00