1: 
  2: #include <petscmat.h>
  3: #include <../src/mat/color/color.h>

  5: EXTERN_C_BEGIN
  6: extern PetscErrorCode  MatGetColoring_Natural(Mat,MatColoringType,ISColoring*);
  7: extern PetscErrorCode  MatGetColoring_SL_Minpack(Mat,MatColoringType,ISColoring*);
  8: extern PetscErrorCode  MatGetColoring_LF_Minpack(Mat,MatColoringType,ISColoring*);
  9: extern PetscErrorCode  MatGetColoring_ID_Minpack(Mat,MatColoringType,ISColoring*);
 10: EXTERN_C_END

 14: /*@C
 15:   MatColoringRegisterAll - Registers all of the matrix coloring routines in PETSc.

 17:   Not Collective

 19:   Level: developer

 21:   Adding new methods:
 22:   To add a new method to the registry. Copy this routine and 
 23:   modify it to incorporate a call to MatColoringRegisterDynamic() for 
 24:   the new method, after the current list.

 26:   Restricting the choices: To prevent all of the methods from being
 27:   registered and thus save memory, copy this routine and modify it to
 28:   register a zero, instead of the function name, for those methods you
 29:   do not wish to register.  Make sure that the replacement routine is
 30:   linked before libpetscmat.a.

 32: .keywords: matrix, coloring, register, all

 34: .seealso: MatColoringRegisterDynamic(), MatColoringRegisterDestroy()
 35: @*/
 36: PetscErrorCode MatColoringRegisterAll(const char path[])
 37: {

 41:   MatColoringRegisterAllCalled = PETSC_TRUE;
 42:   MatColoringRegisterDynamic(MATCOLORINGNATURAL,path,"MatGetColoring_Natural",   MatGetColoring_Natural);
 43:   MatColoringRegisterDynamic(MATCOLORINGSL,     path,"MatGetColoring_SL_Minpack",MatGetColoring_SL_Minpack);
 44:   MatColoringRegisterDynamic(MATCOLORINGLF,     path,"MatGetColoring_LF_Minpack",MatGetColoring_LF_Minpack);
 45:   MatColoringRegisterDynamic(MATCOLORINGID,     path,"MatGetColoring_ID_Minpack",MatGetColoring_ID_Minpack);

 47:   return(0);
 48: }