Searched defs:useJacPre (Results 1 – 2 of 2) sorted by relevance
105 PetscBool useJacPre; // Flag for using the Jacobian preconditioner member
1581 PetscErrorCode PetscDSUseJacobianPreconditioner(PetscDS prob, PetscBool useJacPre) in PetscDSUseJacobianPreconditioner()