xref: /petsc/src/snes/interface/snesregi.c (revision 5615d1e584023db9367fb782d85b1b4ebbb8df18)

#ifndef lint
static char vcid[] = "$Id: snesregi.c,v 1.14 1996/12/16 20:46:26 balay Exp balay $";
#endif

#include "src/snes/snesimpl.h"     /*I  "snes.h"  I*/
extern int SNESCreate_EQ_LS(SNES);
extern int SNESCreate_EQ_TR(SNES);
extern int SNESCreate_UM_TR(SNES);
extern int SNESCreate_UM_LS(SNES);
extern int SNESCreate_Test(SNES);

#undef __FUNC__
#define __FUNC__ "SNESRegisterAll"
/*@C
  SNESRegisterAll - Registers all of the nonlinear solvers in the SNES
  package.

  Adding new methods:
  To add a new method to the registry
$   1.  Copy this routine and modify it to incorporate
$       a call to SNESRegister() for the new method.
$   2.  Modify the file "PETSCDIR/include/snes.h"
$       by appending the method's identifier as an
$       enumerator of the SNESType enumeration.
$       As long as the enumerator is appended to
$       the existing list, only the SNESRegisterAll()
$       routine requires recompilation.

  Restricting the choices:
  To prevent all of the methods from being registered and thus
  save memory, copy this routine and modify it to register only
  those methods you desire.  Make sure that the replacement routine
  is linked before libpetscsnes.a.

.keywords: SNES, nonlinear, register, all

.seealso: SNESRegister(), SNESRegisterDestroy()
@*/
int SNESRegisterAll()
{
  SNESRegister((int)SNES_EQ_LS,         "ls",      SNESCreate_EQ_LS);
  SNESRegister((int)SNES_EQ_TR,         "tr",      SNESCreate_EQ_TR);
  SNESRegister((int)SNES_EQ_TEST,       "test",    SNESCreate_Test);
  SNESRegister((int)SNES_UM_TR,         "umtr",    SNESCreate_UM_TR);
  SNESRegister((int)SNES_UM_LS,         "umls",    SNESCreate_UM_LS);
  return 0;
}