Krishna's spike: PETSc.GMRes with print callback
samcunliffe opened this issue · comments
Krishna's spike: PETSc.GMRes with print callback
Found an excellent practical resource for PETSc and petsc4py: https://theartofhpc.com/pcse.html . Should be a 1.5 day indirectly billed time to understand GMRES usage within PETSc and another 1.5 days to use it within dxss