Mark, Run with '-matmattransmult_color' or without this option if you want test MatMatTransposeMult
Hong On Wed, Nov 9, 2011 at 9:58 AM, Mark F. Adams <mark.adams at columbia.edu> wrote: > FYI: I appear to be getting not great flop rates out of these methods on my > Mac: > > MatMatMult ? ? ? ? ? ? 2 1.0 1.1382e+00 1.0 8.48e+07 1.0 0.0e+00 0.0e+00 > 4.0e+00 ?4 ?1 ?0 ?0 ?2 ?12 ?8 ?0 ?0 ?2 ? ?75 > MatPtAPNumeric ? ? ? ? 2 1.0 4.3557e+00 1.0 7.82e+08 1.0 0.0e+00 0.0e+00 > 0.0e+00 14 11 ?0 ?0 ?0 ?45 74 ?0 ?0 ?0 ? 180 > MatTrnMatMult ? ? ? ? ?2 1.0 6.0777e-01 1.0 3.31e+07 1.0 0.0e+00 0.0e+00 > 8.0e+00 ?2 ?0 ?0 ?0 ?4 ? 6 ?3 ?0 ?0 ?4 ? ?55 > > KSPSolve ? ? ? ? ? ? ? 1 1.0 2.9164e+00 1.0 1.57e+09 1.0 0.0e+00 0.0e+00 > 0.0e+00 10 21 ?0 ?0 ?0 100100 ?0 ?0 ?0 ? 538 > > Mark > > On Nov 9, 2011, at 10:47 AM, Hong Zhang wrote: > >>> Hong, please update src/docs/website/documentation/changes/dev.html when you >>> make API changes. >> Done and pushed to petsc-dev. >> >> Hong >> > >
