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Searched refs:VecStepMax (Results 1 – 3 of 3) sorted by relevance

/petsc/src/tao/quadratic/impls/bqpip/
H A Dbqpip.c132 PetscCall(VecStepMax(qp->G, qp->DG, &tstep1)); in QPIPStepLength()
133 PetscCall(VecStepMax(qp->T, qp->DT, &tstep2)); in QPIPStepLength()
134 PetscCall(VecStepMax(qp->S, qp->DS, &tstep3)); in QPIPStepLength()
135 PetscCall(VecStepMax(qp->Z, qp->DZ, &tstep4)); in QPIPStepLength()
/petsc/src/vec/vec/utils/
H A Dprojection.c945 PetscErrorCode VecStepMax(Vec X, Vec DX, PetscReal *step) in VecStepMax() function
/petsc/include/
H A Dpetscvec.h742 PETSC_EXTERN PetscErrorCode VecStepMax(Vec, Vec, PetscReal *);