displacement_map_4parabolas

compas_tno.utilities.displacement_map_4parabolas(form, y0=0.0, y1=10.0, x0=0.0, x1=10.0, tol=0.1)[source]

Create the displacement map based on a paraboloid sliding the structural pattern.

Parameters

  • form (FormDiagram) – The form diagram of the problem

  • delta (float, optional) – Delta distance to apply to the nodes, by default 0.5

  • y0 (float, optional) – Start of parabolic profile, by default 0.0

  • y1 (float, optional) – End of parabolic profile, by default 10.0

Returns

dX (array [n, 2]) – Displacement field in plan.