#include "petscts.h" PetscErrorCode TSGetRHSJacobian(TS ts,Mat *Amat,Mat *Pmat,TSRHSJacobian *func,void **ctx)Not Collective, but parallel objects are returned if TS is parallel

Amat | - The (approximate) Jacobian J of G, where U_t = G(U,t) (or NULL) | |

Pmat | - The matrix from which the preconditioner is constructed, usually the same as Amat (or NULL) | |

func | - Function to compute the Jacobian of the RHS (or NULL) | |

ctx | - User-defined context for Jacobian evaluation routine (or NULL) |

Notes: You can pass in NULL for any return argument you do not need.

Index of all TS routines

Table of Contents for all manual pages

Index of all manual pages