DSComputeFunction

Computes a matrix function.

Synopsis

#include "slepcds.h" 
PetscErrorCode DSComputeFunction(DS ds,SlepcFunction f)
Logically Collective on DS

Input Parameters

ds - the direct solver context
f - the function to evaluate

Note

This function evaluates F = f(A), where the input and the result matrices are stored in DS_MAT_A and DS_MAT_F, respectively.

See Also

DSSetFunctionMethod(), DSMatType, SlepcFunction

Location: src/ds/interface/dsops.c
Index of all DS routines
Table of Contents for all manual pages
Index of all manual pages