#include "slepcds.h" PetscErrorCode DSNEPSetComputeMatrixFunction(DS ds,DSNEPMatrixFunctionFn *fun,void *ctx)Logically Collective
ds | - the direct solver context | |
fun | - matrix function evaluation routine, see DSNEPMatrixFunctionFn for the calling sequence | |
ctx | - a context pointer (the last parameter to the user function) |