(a, ndim)
| 551 | |
| 552 | |
| 553 | def _atleast_nd(a, ndim): |
| 554 | # Ensures `a` has at least `ndim` dimensions by prepending |
| 555 | # ones to `a.shape` as necessary |
| 556 | return array(a, ndmin=ndim, copy=False, subok=True) |
| 557 | |
| 558 | |
| 559 | def _accumulate(values): |
no test coverage detected