/*
   Private data structure for ILU preconditioner.
*/
#if !defined(__ILU_H)
#define __ILU_H

#include <../src/ksp/pc/impls/factor/factor.h>

typedef struct {
  PC_Factor hdr;
  IS        row,col;                 /* row and column permutations for reordering */
  void      *implctx;                 /* private implementation context */
  PetscBool nonzerosalongdiagonal;
  PetscReal nonzerosalongdiagonaltol;
} PC_ILU;

#endif