paboyle
aae8bf31a7
Global edit adding copyright and license info to every source file.
2016-01-02 14:51:32 +00:00
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
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
b4a6dbfa65
Patches for beginnings of an overlap multigrid
2015-06-20 22:22:56 +01:00
Peter Boyle
1a05882d7c
Conjugate residual added
2015-06-05 18:16:25 +01:00