Return ``(lowers, uppers)`` for filled contours.
(self)
| 949 | for vs, cs in vertices_and_codes] |
| 950 | |
| 951 | def _get_lowers_and_uppers(self): |
| 952 | """ |
| 953 | Return ``(lowers, uppers)`` for filled contours. |
| 954 | """ |
| 955 | lowers = self._levels[:-1] |
| 956 | if self.zmin == lowers[0]: |
| 957 | # Include minimum values in lowest interval |
| 958 | lowers = lowers.copy() # so we don't change self._levels |
| 959 | if self.logscale: |
| 960 | lowers[0] = 0.99 * self.zmin |
| 961 | else: |
| 962 | lowers[0] -= 1 |
| 963 | uppers = self._levels[1:] |
| 964 | return (lowers, uppers) |
| 965 | |
| 966 | def changed(self): |
| 967 | if not hasattr(self, "cvalues"): |
no test coverage detected