我这里2000个点都没到10秒。估计我内存和CPU比你好点的原因 
改了下代码。现在少了一个没必要的步骤 
- import random
 
 - import Rhino.Geometry as rg
 
  
- def ptRange(pt01,pt02):
 
 -     xB = random.uniform(pt01[0],pt02[0])
 
 -     yB = random.uniform(pt01[1],pt02[1])
 
 -     zB = random.uniform(pt01[2],pt02[2])
 
 -     return rg.Point3d(xB,yB,zB)
 
  
 
- box = geo_brep.GetBoundingBox(True)
 
 - a = []
 
  
- while (len(a)<= randomPtsNum):
 
 -     pt = ptRange(box.Min,box.Max)
 
 -     if geo_brep.IsPointInside(pt,0.0001,True):
 
 -         a.append(pt)
 
  复制代码 
 
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