Normalize surface vertices.
(rr)
| 591 | |
| 592 | |
| 593 | def _normalize_vectors(rr): |
| 594 | """Normalize surface vertices.""" |
| 595 | size = np.linalg.norm(rr, axis=1) |
| 596 | mask = size > 0 |
| 597 | rr[mask] /= size[mask, np.newaxis] # operate in-place |
| 598 | return size |
| 599 | |
| 600 | |
| 601 | class _CDist: |
no test coverage detected