Actual source code: pythonksp.c

  1: #include <petsc/private/kspimpl.h>

  3: /*@C
  4:    KSPPythonSetType - Initialize a `KSP` object to a type implemented in Python.

  6:    Collective

  8:    Input Parameters:
  9: +  ksp - the linear solver `KSP` context.
 10: -  pyname - full dotted Python name [package].module[.{class|function}]

 12:    Options Database Key:
 13: .  -ksp_python_type <pyname> - python class

 15:    Level: intermediate

 17: .seealso: [](ch_ksp), `KSPCreate()`, `KSPSetType()`, `KSPPYTHON`, `PetscPythonInitialize()`
 18: @*/
 19: PetscErrorCode KSPPythonSetType(KSP ksp, const char pyname[])
 20: {
 21:   PetscFunctionBegin;
 23:   PetscAssertPointer(pyname, 2);
 24:   PetscTryMethod(ksp, "KSPPythonSetType_C", (KSP, const char[]), (ksp, pyname));
 25:   PetscFunctionReturn(PETSC_SUCCESS);
 26: }

 28: /*@C
 29:    KSPPythonGetType - Get the type of a `KSP` object implemented in Python.

 31:    Not Collective

 33:    Input Parameter:
 34: .  ksp - the linear solver `KSP` context.

 36:    Output Parameter:
 37: .  pyname - full dotted Python name [package].module[.{class|function}]

 39:    Level: intermediate

 41: .seealso: [](ch_ksp), `KSPCreate()`, `KSPSetType()`, `KSPPYTHON`, `PetscPythonInitialize()`, `KSPPythonSetType()`
 42: @*/
 43: PetscErrorCode KSPPythonGetType(KSP ksp, const char *pyname[])
 44: {
 45:   PetscFunctionBegin;
 47:   PetscAssertPointer(pyname, 2);
 48:   PetscUseMethod(ksp, "KSPPythonGetType_C", (KSP, const char *[]), (ksp, pyname));
 49:   PetscFunctionReturn(PETSC_SUCCESS);
 50: }