TSSundialsSetGramSchmidtType

Sets type of orthogonalization used in GMRES method by TSSUNDIALS linear solver.

Synopsis

#include "petscts.h" 
PetscErrorCode TSSundialsSetGramSchmidtType(TS ts, TSSundialsGramSchmidtType type)

Logically Collective

Input Parameters

• ts - the time-step context

• type - either SUNDIALS_MODIFIED_GS or SUNDIALS_CLASSICAL_GS

See Also

TS: Scalable ODE and DAE Solvers, TSSundialsGetIterations(), TSSundialsSetType(), TSSundialsSetMaxl(), TSSundialsSetLinearTolerance(), TSSundialsSetTolerance(), TSSundialsGetPC(), TSSetExactFinalTime()

Level

advanced

Location

src/ts/impls/implicit/sundials/sundials.c

Implementations

TSSundialsSetGramSchmidtType_Sundials() in src/ts/impls/implicit/sundials/sundials.c

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