43 #ifndef IFPACK_PERTURBEDMATRIX_H
44 #define IFPACK_PERTURBEDMATRIX_H
47 #include "Epetra_CrsGraph.h"
48 #include "Epetra_Object.h"
69 Ifpack_PerturbedMatrix(
const Ifpack_PerturbedMatrix & Source);
72 virtual ~Ifpack_PerturbedMatrix();
78 void SetAbsoluteThreshold(
double Athresh) {Athresh_ = Athresh;
return;}
81 void SetRelativeThreshold(
double Rthresh) {Rthresh_ = Rthresh;
return;}
85 #endif // IFPACK_PERTURBEDMATRIX_H