我正在尝试仅计算两点的 Voronoi 图:
from scipy.spatial import Voronoi
vor = Voronoi([[0, 0], [0, 1]])
但得到以下错误:
vor = Voronoi(points)
File "qhull.pyx", line 2518, in scipy.spatial.qhull.Voronoi.__init__
File "qhull.pyx", line 354, in scipy.spatial.qhull._Qhull.__init__
scipy.spatial.qhull.QhullError: QH6214 qhull input error: not enough points(2) to construct initial simplex (need 4)
While executing: | qhull v Qc Qz Qbb
Options selected for Qhull 2015.2.r 2016/01/18:
run-id 12883022 voronoi Qcoplanar-keep Qz-infinity-point Qbbound-last
_pre-merge _zero-centrum Qinterior-keep
这是预期的行为吗?我根据其中包含的一组点来拆分 MultiPolygons,在其中一种情况下只有两个点。