PCShellPSolveFn

A function prototype for functions provided to PCShellSetPreSolve() and PCShellSetPostSolve()

Synopsis

PETSC_EXTERN_TYPEDEF typedef PetscErrorCode PCShellPSolveFn(PC pc, KSP ksp, Vec xim, Vec xout);

Calling Sequence

• pc - the preconditioner PC context

• ksp - the KSP context

• xin - input vector

• xout - output vector

See Also

SNES: Nonlinear Solvers, KSPPSolveFn, KSP, PCShellSetPreSolve(), PCShellSetPostSolve()

Level

intermediate

Location

include/petscksp.h

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Index of all KSP routines
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Index of all manual pages