Salvatore Filippone
3cfdc033fd
New structure for A2A and graph_fnd_owner
...
New implementation for A2A: use mpi_allgather and mpi_reduce_scatter,
with two variants: one for variable inputs, one for fixed size
inputs.
Modified graph_fnd_owner to pass padded and uniform sized input to
A2A.
2020-01-09 10:44:01 +00:00
Salvatore Filippone
9a2c1fe0a9
Merge branch 'development' into fnd_owner
...
# Conflicts:
# base/internals/psi_extrct_dl.F90
# base/internals/psi_symm_dep_list.F90
# base/modules/desc/psb_indx_map_mod.f90
2020-01-01 17:00:09 +00:00
Salvatore Filippone
555907338e
New versions of fnd_owner: do not use MPI_alltoallv
2019-12-31 17:09:50 +00:00
Salvatore Filippone
92dae92582
Align with new implementation of extract_dep_list.
2019-12-15 18:37:14 +00:00
Salvatore Filippone
e97cab7ddc
Take out N from alloc_vect
2019-12-15 18:36:34 +00:00
Salvatore Filippone
e60e3c9d91
Changed default maxspace to -1
2019-12-13 16:51:02 +00:00
Salvatore Filippone
2b898aa14f
New get_mpi_comm and get_mpi_rank, code and docs
2019-12-11 10:33:12 +00:00
Salvatore Filippone
b9514ece40
New extract_dep_list from fnd_owner
2019-12-09 18:06:42 +00:00
Salvatore Filippone
43c1ccfc87
Extract_dep_list new symm
...
New dependency list symmetrizatoin, two alternatives: distributed, or
replicated after allgather.
2019-12-09 16:47:00 +00:00
Salvatore Filippone
0bacc130e7
Merge branch 'fnd_owner' into merge-paraggr
2019-12-03 15:31:44 +00:00
Salvatore Filippone
59e640c8a1
Fix error message for wrong IRST.
2019-12-03 15:02:41 +00:00
Salvatore Filippone
122c154bca
Merge branch 'merge-paraggr' into fnd_owner
2019-11-20 14:33:37 +00:00
Salvatore Filippone
e95063701b
Whitespace fixes
2019-11-20 14:31:22 +00:00
Salvatore Filippone
cf6db2ea0b
get_rank and get_mpicomm
...
Make psb_get_rank and psb_get_mpicomm functions, not
subroutines. Document same.
2019-11-20 14:03:59 +00:00
Salvatore Filippone
31ed911b1e
New set/get_maxspace()
2019-11-05 14:28:15 +00:00
Salvatore Filippone
1da39b8bbf
Factored symmetrization of del_list into its own routine.
2019-11-03 14:24:04 +00:00
Salvatore Filippone
fc90423305
Make adj() argument allocatable so it can be adjusted for symmetry
2019-11-03 12:13:52 +00:00
Salvatore Filippone
6c31765b3f
First draft of psi_graph_fnd_owner. Need to revise choice of algorithmic thresholds.
2019-11-01 14:27:53 +00:00
Salvatore Filippone
95dffe2f76
Refactor fnd_owner into graph_fnd_owner which may call a2a_ and adjcncy_
2019-11-01 10:34:22 +00:00
Salvatore Filippone
4507a6522a
New indxmap component for process adjacency list, setters/getters.
2019-11-01 08:31:56 +00:00
Salvatore Filippone
3ae846edb5
Start refactoring of crea_index
2019-10-23 15:57:47 +01:00
Salvatore Filippone
2529225730
Changed fnd_owner internal names.
2019-10-23 08:30:05 +01:00
Salvatore Filippone
40204a7be6
Moved fnd_owner to internals impl. subdir
2019-10-22 17:15:13 +01:00
Salvatore Filippone
1d04fffbd4
Refactor map_fnd_owner, first step towards new version.
2019-10-22 16:34:27 +01:00
Salvatore Filippone
b3d6a970ee
Add adjncy component
2019-10-22 07:53:30 +01:00
Salvatore Filippone
4366ac4948
Move psb_indx_map_fnd_owner in modules/desc subdir, update makefiles.
2019-10-21 16:35:30 +01:00
Salvatore Filippone
b83ec80619
Fix scan_sum, define V version
2019-10-13 11:05:48 +01:00
Salvatore Filippone
d189083816
Check and enforce allocation of indxmap%halo_owner
2019-10-04 15:35:23 +01:00
Salvatore Filippone
c54076ed97
Kludge: defined indx_map%cpy method, use same in %clone. To be reviewed
2019-10-03 14:50:38 +01:00
Salvatore Filippone
62c21836f0
Fix REINIT use of array constants with implicit loops using IPK/LPK
2019-09-27 13:53:21 +01:00
Salvatore Filippone
768344d93f
Add version of CDINS with lpk NZ
2019-09-19 15:53:23 +01:00
Salvatore Filippone
c338e7b799
New LPK set_nzeros for COO
2019-09-19 15:53:17 +01:00
Salvatore Filippone
319d2831b7
New methods for LX%set_nrows with IPK/LPK
2019-09-18 16:31:20 +01:00
Salvatore Filippone
634c2e0aa5
Implement clip_diag for LX
2019-09-16 15:29:07 +01:00
Salvatore Filippone
ece66421bf
Add len arg in declaration.
2019-09-16 10:46:04 +01:00
Salvatore Filippone
a65626c7b0
Merge fnd_halo_owner method and setup
2019-09-14 16:41:54 +01:00
Salvatore Filippone
10b802743e
Change constant name to psb_c_Xpk_
2019-09-14 16:41:36 +01:00
Salvatore Filippone
71059dc783
Version of sphalo for LX_csr.
2019-09-13 13:58:42 +01:00
Salvatore Filippone
40755d6279
New method par_csr_spspmm.
2019-09-08 16:52:20 +01:00
Salvatore Filippone
22d76d1e48
Fix SYM handling at spmat level.
2019-08-02 09:09:25 +01:00
Salvatore Filippone
dcedab8ae0
New usehash argument in CDALL. Still need to put in a heuristics for
...
gen_block with too many cores
2019-08-01 14:56:48 +01:00
Salvatore Filippone
2f07fc5220
New scan_sum and exscan_sum collectives.
2019-08-01 14:55:30 +01:00
Salvatore Filippone
b97bdf3d2e
Added timers facility.
2019-07-31 12:13:53 +01:00
Salvatore Filippone
5a61fbd2c0
Duplicated matrix entries should be ADDED by default.
2019-07-31 11:24:51 +01:00
Salvatore Filippone
7e2ffbf34d
New handling of SYMmetry
2019-07-22 17:11:33 +01:00
Salvatore Filippone
57d08dc4d7
Formatting source code fixes.
2019-07-09 13:29:53 +01:00
Salvatore Filippone
242b9ec91f
New variant of psb_spins in CSR mode. Document same.
2019-05-28 15:48:53 +01:00
Salvatore Filippone
113478ea64
Fix calls to checkvect in data exchange functions.
2019-05-22 09:24:56 +01:00
Salvatore Filippone
08063d4f48
Deallocate output if needed in indxmap%clone.
2019-05-22 09:24:03 +01:00
Salvatore Filippone
3bafaa242a
New checkvect interface, and use.
2019-05-17 14:54:59 +01:00
Salvatore Filippone