def __iadd__(self, B): val = _sparsemat.SparseMatrix___iadd__(self, B) val.thisown = 0 return self return val
def __iadd__(self, B): r"""__iadd__(SparseMatrix self, SparseMatrix B) -> SparseMatrix""" val = _sparsemat.SparseMatrix___iadd__(self, B) val.thisown = 0 return self return val