def iadd(self, c): return _gridfunc.GridFunction_iadd(self, c)
def __iadd__(self, v): ret = _gridfunc.GridFunction_iadd(self, v) ret.thisown = self.thisown self.thisown = 0 return ret
def iadd(self, c): r"""iadd(GridFunction self, GridFunction c) -> GridFunction""" return _gridfunc.GridFunction_iadd(self, c)