generate_delaunay

(function from pyomo.core.kernel.piecewise_library.util)

pyomo.core.kernel.piecewise_library.util.generate_delaunay(variables, num=10, **kwds)[source]

Generate a Delaunay triangulation of the D-dimensional bounded variable domain given a list of D variables.

Requires numpy and scipy.

Parameters:

  • variables – A list of variables, each having a finite upper and lower bound.

  • num (int) – The number of grid points to generate for each variable (default=10).

  • **kwds – All additional keywords are passed to the scipy.spatial.Delaunay constructor.

Returns:

A scipy.spatial.Delaunay object.