petsc-3.7.3 2016-07-24
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# PetscDSHasDynamicJacobian

Signals that a dynamic Jacobian, dF/du_t, has been set

### Synopsis

    #include "petscds.h"
    PetscErrorCode PetscDSHasDynamicJacobian(PetscDS prob, PetscBool *hasDynJac)

Not collective

### Input Parameter

prob -The PetscDS

### Output Parameter

hasDynJac -flag that pointwise function for dynamic Jacobian has been set

### See Also

PetscDSGetDynamicJacobian(), PetscDSSetDynamicJacobian(), PetscDSGetJacobian()

Level:intermediate
Location: src/dm/dt/interface/dtds.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages