On this page: http://www.mcs.anl.gov/petsc/petsc-as/features/gpus.html
It states: "All of the Krylov methods except KSPIBCGS run on the GPU." I actually could only find ksp/pc/bicgstabcusp for any ksp implementation on the GPU. CUSP does have everything mentioned in the above PETSc link: http://code.google.com/p/cusp-library/wiki/QuickStartGuide#Iterative_Solvers However I don't see where any of it is implemented in the latest Dev release, Krylov solvers or preconditioners. Can anyone clear this up for me? Thanks, Daniel Lowell -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20110906/e88da015/attachment.html>