in_hull

in_hull(points, hull)[source]

Test if a list of coordinates are inside a given convex hull

Parameters:
  • points (array_like (N x ndims)) – The spatial coordinates of the points to check

  • hull (scipy.spatial.ConvexHull object OR array_like) – Can be either a convex hull object as returned by scipy.spatial.ConvexHull or simply the coordinates of the points that define the convex hull.

Returns:

result – A 1D-array Boolean array of length N indicating whether or not the given points in points lies within the provided hull.

Return type:

1D-array