TSSetSystemMatrixBC
Sets the function which applies boundary conditions to the system matrix and preconditioner of each system.
Synopsis
#include "petscts.h"
int TSSetSystemMatrixBC(TS ts, int (*func)(TS, Mat, Mat, void *))
Collective on TS
Input Parameters
| ts | - The TS context obtained from TSCreate()
|
| func | - The function
|
Calling sequence of func
func (TS ts, Mat A, Mat B, void *ctx); -
+ A - The current system matrix
B -The current preconditioner
ctx -The user-context
Keywords
TS, System matrix, boundary conditions
Level:intermediate
Location:src/ts/interface/ts.c
Index of all TS routines
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Index of all manual pages