python – scipy.interpolate.interpnd抱怨’Delaunay’对象没有

Delaunay库有两个不同的simplices访问器：
“Delaunay.simplices”和“Delaunay.vertices”
这里显示(最新文档)：http://docs.scipy.org/doc/scipy/reference/generated/scipy.spatial.Delaunay.html

在两个Delaunay.vertices中标记为“已弃用”.

在Ubuntu 13.04上,simplices调用不存在,因为它仍然使用scipy 0.11.0：
http://docs.scipy.org/doc/scipy-0.11.0/reference/generated/scipy.spatial.Delaunay.html#scipy.spatial.Delaunay

尝试使用这个最小的例子或只是重写你的simplices调用顶点：

from __future__ import print_function

import numpy as np
from scipy.spatial import Delaunay
import sys

my_molecule = np.random.rand(400,3) #points for query
points = np.random.rand(1000,3)   #points used for Triangulation

diag = Delaunay(points)
simplices = diag.find_simplex(my_molecule)

for point,simplex in zip(my_molecule,simplices):
    if simplex == -1:
        print ("Point not included in diag.")
        continue
    print ("Doing vertices call: ")
    spoints = diag.vertices[simplex]
    print ("Doing simplices call: ")
    spoints = diag.simplices[simplex]