On Fri, Jul 15, 2011 at 10:00, <Nan.Jia at dartmouth.edu> wrote: > Dear all, > I am trying to solve a time stepping problem, And I'd like to use the > solution from the last time step as the initial guess for the iterative > solver in KSP,for example, the GMRES method. Can I dit by calling some > routines in PETSc? Thanks in advance. >
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