1876 Commits

Author	SHA1	Message	Date
paboyle	736bf3c866	Major rework of stencil. Half precision and MPI3 now working.	2017-04-22 11:33:50 +01:00
paboyle	b9bbe5d188	L1p config bg/q	2017-04-22 11:33:09 +01:00
paboyle	3844bcf800	If no f16c instructions supported must use software half precision conversion. ... This will also become useful on BG/Q, so will move out from SSE4 into a general area. Lifted the Eigen half precision from web. Looks sensible, but not extensively regressed against the intrinsics implementation yet.	2017-04-20 15:30:52 +01:00
paboyle	e1a2319d01	Simple compressor moved out of cshift into stencil	2017-04-20 13:18:15 +01:00
paboyle	180c732b4c	Move compressors out of Cshift. ... Slice iterators would help	2017-04-20 13:17:55 +01:00
paboyle	d2312e9874	Drop compressor entirely from Cshift to only Stencil.	2017-04-20 13:16:55 +01:00
paboyle	fc4ab9ccd5	Working half precision comms	2017-04-20 11:20:26 +01:00
paboyle	4a340aa5ca	Massive compressor rework to support reduced precision comms	2017-04-20 09:28:27 +01:00
paboyle	3b7de792d5	Type comparison in the traits work	2017-04-18 13:28:04 +01:00
paboyle	557c3fa109	Pretty change	2017-04-18 13:27:38 +01:00
paboyle	8e161152e4	MultiRHS solver improvements with slice operations moved into lattice and sped up. ... Block solver requires a lot of performance work.	2017-04-18 10:51:55 +01:00
paboyle	3141ebac10	MultiRHS working, starting to optimise. Block doesn't and I thought it already was; puzzled.	2017-04-17 10:50:19 +01:00
paboyle	7ede696126	Non compile of tests fixed	2017-04-16 23:40:00 +01:00
paboyle	bf516c3b81	higher precision reduction variables in norm and inner product	2017-04-15 12:27:28 +01:00
paboyle	441a52ee5d	First cut at higher precision reduction	2017-04-15 10:57:21 +01:00
paboyle	a8db024c92	Cleaning up the dense matrix and lanczos sector	2017-04-15 08:54:11 +01:00
paboyle	3ca41458a3	Fix to no USE_FP16 case	2017-04-14 14:20:54 +01:00
Peter Boyle	951be75292	Half precision conversion working on AVX512 now too	2017-04-13 17:35:11 +01:00
Peter Boyle	b9113ed310	Patches for knl	2017-04-13 12:02:12 -04:00
paboyle	42fb49d3fd	Merge branch 'develop' of https://github.com/paboyle/Grid into develop	2017-04-13 14:12:47 +01:00
paboyle	db5ea001a3	Update to use Xcode 8.3 since -mfp16 causes SIGILL	2017-04-13 12:22:40 +01:00
paboyle	1d502e4ed6	FP16 optional compile time	2017-04-13 11:55:24 +01:00
paboyle	73cdf0fffe	Drop f16c from SSE because of a macos compile error on travis	2017-04-13 11:23:41 +01:00
paboyle	1c25773319	Trap illegal instructions	2017-04-13 10:51:40 +01:00
paboyle	94eb829d08	Align cast fixed for __mm128i gcc complained	2017-04-13 08:40:44 +01:00
paboyle	68392ddb5b	Exchange in generic ... Precision change in AVX, SSE, AVX512, Generic. QPX still to do.	2017-04-13 08:38:12 +01:00
paboyle	cb6b81ae82	Half precision conversion	2017-04-12 19:32:37 +01:00
Antonin Portelli	53e76b41d2	Merge branch 'develop' into feature/hadrons	2017-04-10 17:00:53 +01:00
Antonin Portelli	8ef4300412	spurious .dirstamp files removed	2017-04-10 17:00:22 +01:00
Antonin Portelli	98a24ebf31	The macro “magics” is very intensive for the preprocessor in the measurement code which has numerous serialisable classes. Reducing the number of serialisable fields to 64 (instead of 1024) helps a lot, this is enough for now and can be extended trivially if needed in the future.	2017-04-10 16:58:54 +01:00
paboyle	b12dc89d26	Commenting and clean up	2017-04-10 20:38:20 +09:00
paboyle	d80d802f9d	MultiRHS solver test	2017-04-10 00:12:12 +09:00
paboyle	3d99b09dba	Start of blockCG	2017-04-09 23:42:10 +09:00
paboyle	db5f6d3ae3	Verbose fix	2017-04-09 23:41:30 +09:00
paboyle	683550f116	Const args improvement	2017-04-09 23:41:04 +09:00
paboyle	86aaa35294	Christoph needs SchurDiagTwoKappa which is mobius specific.	2017-04-07 11:07:40 +09:00
Guido Cossu	8c540333d5	Merge branch 'develop' into feature/hmc_generalise	2017-04-05 14:41:04 +01:00
paboyle	5592f7b8c1	Creation mode better implementation	2017-04-05 02:35:34 +09:00
paboyle	35da4ece0b	UID fix	2017-04-05 02:18:15 +09:00
Antonin Portelli	ff4e54ef80	Merge branch 'develop' into feature/hadrons	2017-04-03 18:56:21 +01:00
paboyle	83f6fab8fa	Big/Small crush test, and fast SITMO rng init, faster but not ideal ... MT and Ranlux init.	2017-04-02 12:10:51 +09:00
paboyle	9dc7ca4c3b	Sitmo fast init	2017-04-02 00:28:22 +09:00
paboyle	935d82f5b1	sanity checks	2017-04-02 00:27:28 +09:00
paboyle	9cbcdd65d7	No random device seed	2017-04-02 00:26:57 +09:00
paboyle	7e5faa0f34	Multiple RNGs	2017-04-02 00:25:44 +09:00
paboyle	1c4bc7ed38	Debugged staggered conventions	2017-03-31 14:41:48 +09:00
paboyle	93ea5d9468	Pretty code	2017-03-30 15:00:03 +09:00
paboyle	9fd23faadf	Pretty layout	2017-03-30 13:44:45 +09:00
paboyle	10e4fa0dc8	Template instantiation improvements	2017-03-30 13:44:25 +09:00
paboyle	c4aca1dde4	Conjugate coefficients on adjoint	2017-03-30 13:44:05 +09:00
paboyle	b9e8ea3aaa	conjugate coefficient on the dagger	2017-03-30 13:43:13 +09:00
paboyle	077aa728b9	Fix the ZMobius (I think)	2017-03-30 13:42:09 +09:00
paboyle	a8d83d886e	Macro controls	2017-03-30 13:31:34 +09:00
paboyle	7fd46eeec4	Trailing whitespace removal	2017-03-30 13:31:10 +09:00
paboyle	2b115929dc	Small AVX512 asm ifdef patch	2017-03-29 18:51:23 +09:00
paboyle	417ec56cca	Release candidate	2017-03-29 05:45:33 -04:00
paboyle	756bc25008	Verbose header print by default	2017-03-29 04:44:17 -04:00
paboyle	35695ba57a	Bug fix in MPI3	2017-03-29 04:43:55 -04:00
paboyle	d805867e02	Better init	2017-03-28 13:25:05 -04:00
paboyle	98f9318279	Build on AVX2 and MPI passing with clang++	2017-03-28 23:16:04 +09:00
paboyle	4b17e8eba8	Merge branch 'develop' into feature/bgq-asm ... Conflicts: lib/qcd/action/fermion/Fermion.h lib/qcd/action/fermion/WilsonFermion.cc lib/util/Init.cc tests/Test_cayley_even_odd_vec.cc	2017-03-28 04:49:30 -04:00
paboyle	75112a632a	IO improvements to fail on IO error	2017-03-28 02:28:04 -04:00
paboyle	18bde08d1b	Merge branch 'feature/staggering' into develop	2017-03-28 15:25:55 +09:00
Guido Cossu	4c1ea8677e	Small cosmetic changes and vscode gitignore	2017-03-23 14:09:35 +09:00
paboyle	fc93f0b2ec	Save some code for static huge tlb's. It is ifdef'ed out but an interesting root only experiment. ... No gain from it.	2017-03-21 22:30:29 -04:00
paboyle	8c8473998d	Average over whole cluster the comm time.	2017-03-21 22:29:51 -04:00
Guido Cossu	120fb59978	Adding tests for WilsonFlow classes	2017-03-21 16:11:35 +09:00
Guido Cossu	fd56b3ff38	Merge branch 'develop' into feature/hmc_generalise	2017-03-21 13:33:41 +09:00
Guido Cossu	0ec6829edc	Fixing compilation errors for the WilsonFlow	2017-03-21 13:06:32 +09:00
Guido Cossu	18b7845b7b	Adding WilsonFlow smearing	2017-03-21 11:52:05 +09:00
Guido Cossu	3d0fe15374	Added topological charge measurement	2017-03-17 16:14:57 +09:00
Guido Cossu	91886068fe	Fixed seg fault for observable modules	2017-03-17 13:59:31 +09:00
Guido Cossu	6d1e9e5f92	Small cleanup of the observables	2017-03-17 11:42:55 +09:00
Guido Cossu	b640230b1e	Moving hmc observables in a different directory	2017-03-17 11:40:17 +09:00
paboyle	e7c36771ed	ZMobius prep for asm	2017-03-15 14:23:33 -04:00
paboyle	8dc57a1e25	Layout change	2017-03-13 11:11:46 +00:00
paboyle	f57bd770b0	Merge branch 'bugfix/dminus' into feature/bgq-asm	2017-03-13 11:11:03 +00:00
paboyle	4ed10a3d06	Merge branch 'develop' into feature/bgq-asm	2017-03-13 11:10:10 +00:00
Chulwoo Jung	33edde245d	Changing Dminus(Dag) to use full vectors to work correctly	2017-03-12 23:02:42 -04:00
paboyle	447c5e6cd7	Z mobius hermiticity correction	2017-03-13 01:30:43 +00:00
paboyle	8b99d80d8c	Merge branch 'bgq-asm-shmemfixes' into feature/bgq-asm	2017-03-12 23:30:09 +00:00
Guido Cossu	b3dede4dd3	Merge branch 'develop' into feature/hmc_generalise	2017-03-10 23:57:37 +09:00
Guido Cossu	4e34132f4d	Correcting modules use in test files	2017-03-10 23:54:53 +09:00
Guido Cossu	c07cb10247	Merge branch 'feature/hmc_generalise' of https://github.com/paboyle/Grid into feature/hmc_generalise	2017-03-10 22:37:25 +09:00
Guido Cossu	d7767a2a62	Few more tests	2017-03-10 22:33:48 +09:00
Guido Cossu	ec035983fd	Fixing the implicit integration	2017-03-01 11:56:35 +00:00
paboyle	af230a1fb8	Average the time across the whole machine for outliers	2017-02-28 17:05:22 -05:00
Christopher Kelly	06a132e3f9	Fixes to SHMEM comms	2017-02-28 13:31:54 -08:00
Guido Cossu	596dcd85b2	Auxiliary fields	2017-02-27 13:16:38 +00:00
paboyle	96d44d5c55	Header fix	2017-02-24 19:12:11 -05:00
Guido Cossu	7270c6a150	Integrator works now	2017-02-24 17:03:42 +00:00
Lanny91	7fe797daf8	SIMD vector length sanity checks	2017-02-23 16:49:44 +00:00
Lanny91	486a01294a	Corrected QPX SIMD width	2017-02-23 16:47:56 +00:00
paboyle	586a7c90b7	Merge branch 'develop' into feature/bgq-asm	2017-02-23 00:26:59 +00:00
paboyle	e099dcdae7	Merge branch 'develop' into feature/bgq-asm	2017-02-23 00:25:29 +00:00
paboyle	4e7ab3166f	Refactoring header layout	2017-02-22 18:09:33 +00:00
paboyle	aac80cbb44	Bug fix from Chris K	2017-02-22 12:19:09 -05:00
Lanny91	c80948411b	Added tRotate function and MaddRealPart struct for generic SIMD, bugfix in MultRealPart and minor cosmetic changes.	2017-02-22 14:57:10 +00:00
Lanny91	95625a7bd1	Use Grid Integer type	2017-02-22 13:09:32 +00:00
Lanny91	0796696733	Emulated integer vector type for QPX and generic SIMD instruction sets.	2017-02-22 12:01:36 +00:00
azusayamaguchi	1c30e9a961	Verified	2017-02-21 23:01:25 +00:00
Francesco Sanfilippo	93cc270016	making public same serializable parameters in HMC Module ... RNGModuleParameters GridModuleParameters	2017-02-21 23:11:56 +01:00
Francesco Sanfilippo	15e668eef1	now it is possible to pass {coords list} to a peek or poke	2017-02-21 22:48:38 +01:00
azusayamaguchi	bf7e3f20d4	Staggaered fermion optimised version	2017-02-21 14:35:42 +00:00
Guido Cossu	902afcfbaf	Adding metric and the implicit steps	2017-02-21 11:30:57 +00:00
paboyle	3ae92fa2e6	Global changes to parallel_for structure. ... Move the comms flags to more sensible names	2017-02-21 05:24:27 -05:00
paboyle	3906cd2149	Stencil fix on BNL KNL system	2017-02-20 17:51:31 -05:00
paboyle	661fc4d3d1	Debug AVX512 exchange code paths	2017-02-20 17:48:36 -05:00
paboyle	41009cc142	Move excange into the stencil only; keep Cshift fully general	2017-02-20 17:48:04 -05:00
paboyle	37720c4db7	Count bytes off node only	2017-02-20 17:47:40 -05:00
Guido Cossu	97a6b61551	Covariant laplacian and implicit integration	2017-02-20 11:17:27 +00:00
paboyle	cd0da81196	Merge branch 'feature/bgq-asm' of https://github.com/paboyle/Grid into feature/bgq-asm	2017-02-16 18:52:30 -05:00
paboyle	f246fe3304	Improvements to avx for invertible to avoid latent bug	2017-02-16 23:52:44 +00:00
paboyle	8a29c16bde	Faster gather exchange	2017-02-16 23:52:22 +00:00
paboyle	d68907fc3e	Debug temp	2017-02-16 18:51:35 -05:00
paboyle	5c0adf7bf2	Make clang happy with parenthesis	2017-02-16 23:51:33 +00:00
paboyle	be3a8249c6	Faster gather	2017-02-16 23:51:15 +00:00
paboyle	bd600702cf	Vectorise the XYZT face gathering better. ... Hard coded for simd_layout <= 2 in any given spread out direction; full generality is inconsistent with efficiency.	2017-02-15 11:11:04 +00:00
Guido Cossu	bafb101e4f	Testing different versions of the Laplacian	2017-02-13 15:38:11 +00:00
Guido Cossu	08fdf05528	Added and tested the covariant laplacian + CG solver	2017-02-13 15:05:01 +00:00
paboyle	aca7a3ef0a	Optimisation control improvements	2017-02-10 18:22:31 -05:00
Guido Cossu	c3d7ec65fa	All tests compile.	2017-02-10 10:27:51 +00:00
Guido Cossu	e0571c872b	Merge branch 'develop' into feature/hmc_generalise	2017-02-09 16:12:00 +00:00
Guido Cossu	84687ccf1f	Handling an Intel compiler warning for Json class	2017-02-09 15:33:33 +00:00
Guido Cossu	3274561cf8	Cleanup	2017-02-09 15:18:38 +00:00
paboyle	2c246551d0	Overlap comms and compute options in wilson kernels	2017-02-07 01:37:10 -05:00
paboyle	71ac2e7940	Faster RNG init	2017-02-07 01:33:23 -05:00
paboyle	a48ee6f0f2	Don't use MPI3_leader any more. No real gain and complex	2017-02-07 01:31:24 -05:00
paboyle	73547cca66	MPI3 working i think	2017-02-07 01:30:02 -05:00
paboyle	123c673db7	Policy to control async or sync SendRecv	2017-02-07 01:24:54 -05:00
paboyle	61f82216e2	Communicator Policy, NodeCount distinct from Rank count	2017-02-07 01:22:53 -05:00
paboyle	8e7ca92278	Debugged cshift case	2017-02-07 01:21:32 -05:00
paboyle	485ad6fde0	Stencil working in SHM MPI3	2017-02-07 01:20:39 -05:00
paboyle	6ea2184e18	OMP define change	2017-02-07 01:17:16 -05:00
paboyle	fdc170b8a3	Parallel fors in lattice transfer	2017-02-07 01:16:39 -05:00
paboyle	85c7bc4321	Bug fixes for cases that physics code couldn't hit but latent ... and discovered on KNL (long vector, y SIMD dir) and checker dir set to y. Remove the assertions on these code paths now they are tested.	2017-02-07 01:01:15 -05:00
paboyle	0883d6a7ce	Overlap comms compute support; make reg naming consistent with bgq aasm	2017-02-07 00:59:32 -05:00
paboyle	b5e9c900a4	Better printing and signal handling options	2017-02-07 00:57:55 -05:00
paboyle	4bbdfb434c	Overlap comms compute modifications	2017-02-07 00:57:01 -05:00
Lanny91	b7cd1a19e3	Utilities for reading and writing "pair" objects.	2017-02-06 14:08:59 +00:00
Christopher Kelly	c94133af49	Added iteration reporting to CG and mixed CG ... Added ability to manually change the initial CG inner tolerance in mixed CG Added .hpp files to filelist script	2017-02-02 17:04:42 -05:00
Antonin Portelli	e7d8030a64	operator>> for serialisable enums	2017-02-01 15:51:08 -08:00
Antonin Portelli	d775fbb2f9	Gammas: code cleaning and gamma_L implementation & test	2017-02-01 15:45:05 -08:00
Antonin Portelli	863855f46f	header fix	2017-02-01 11:59:44 -08:00
Antonin Portelli	419af7610d	New gamma matrices tidying: generated code is confined to Gamma.* for readability	2017-02-01 11:23:12 -08:00
Antonin Portelli	1140573027	Gamma adj fix: now in Grid namespace to avoid collisions	2017-01-30 10:53:04 -08:00
Antonin Portelli	a0cfbb6e88	Merge branch 'feature/gammas' into feature/hadrons ... # Conflicts: # .gitignore # lib/qcd/spin/Dirac.cc # scripts/filelist	2017-01-30 09:10:49 -08:00
Antonin Portelli	515a26b3c6	gammas: copyright update	2017-01-30 09:07:09 -08:00
Guido Cossu	16be6d378c	Now action factory support different Fields (templated)	2017-01-30 14:22:41 +00:00
Guido Cossu	f05d0565aa	Adding ScalarField theory	2017-01-30 10:59:28 +00:00