[petsc-dev] PetscKernel routines, non-square?

Jed Brown jedbrown at mcs.anl.gov
Thu Dec 20 13:10:01 CST 2012


I'm tired of duplicating code for small non-square matrix operations. I
pretty much only need mat-vec and mat-mat (with transpose), perhaps QR
(though that's rare enough to call Lapack). Does anyone have an opinion
about how it's implemented? What about the current naming convention?
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