1: #pragma once

  3: #include <petscmat.h>
  4: #include <petsc/private/petscimpl.h>

  6: /*
  7:    Defines the interface to the SparsePack routines, translated into C.
  8: */
  9: PETSC_EXTERN PetscErrorCode SPARSEPACKgen1wd(const PetscInt *, const PetscInt *, const PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *);
 10: PETSC_EXTERN PetscErrorCode SPARSEPACKgennd(const PetscInt *, const PetscInt *, const PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *);
 11: PETSC_EXTERN PetscErrorCode SPARSEPACKgenrcm(const PetscInt *, const PetscInt *, const PetscInt *, PetscInt *, PetscInt *, PetscInt *);
 12: PETSC_EXTERN PetscErrorCode SPARSEPACKgenqmd(const PetscInt *, const PetscInt *, const PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *);

 14: PETSC_EXTERN PetscErrorCode SPARSEPACKqmdrch(const PetscInt *, const PetscInt *, const PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *);
 15: PETSC_EXTERN PetscErrorCode SPARSEPACKqmdmrg(const PetscInt *, const PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *);
 16: PETSC_EXTERN PetscErrorCode SPARSEPACKqmdqt(const PetscInt *, const PetscInt *, const PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *);
 17: PETSC_EXTERN PetscErrorCode SPARSEPACKqmdupd(const PetscInt *, const PetscInt *, const PetscInt *, const PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *);
 18: PETSC_EXTERN PetscErrorCode SPARSEPACKfnroot(PetscInt *, const PetscInt *, const PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *);
 19: PETSC_EXTERN PetscErrorCode SPARSEPACKfn1wd(PetscInt *, const PetscInt *, const PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *);
 20: PETSC_EXTERN PetscErrorCode SPARSEPACKrevrse(const PetscInt *, PetscInt *);
 21: PETSC_EXTERN PetscErrorCode SPARSEPACKrootls(const PetscInt *, const PetscInt *, const PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *);
 22: PETSC_EXTERN PetscErrorCode SPARSEPACKfndsep(PetscInt *, const PetscInt *, const PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *);
 23: PETSC_EXTERN PetscErrorCode SPARSEPACKdegree(const PetscInt *, const PetscInt *, const PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *);
 24: PETSC_EXTERN PetscErrorCode SPARSEPACKrcm(const PetscInt *, const PetscInt *, const PetscInt *, PetscInt *, PetscInt *, PetscInt *, PetscInt *);