crossvault_dub_dlb

compas_tno.shapes.crossvault_dub_dlb(x, y, thk, t, xy_span=[[0.0, 10.0], [0.0, 10.0]], tol=1e-06)[source]

Computes the sensitivities of upper and lower bounds in the x, y coordinates and thickness specified.

Parameters

  • x (list) – x-coordinates of the points

  • y (list) – y-coordinates of the points

  • thk (float) – Thickness of the arch

  • t (float) – Parameter for lower bound in nodes in the boundary

  • xy_span ([list[float], list[float]], optional) – xy-span of the shape, by default [[0.0, 10.0], [0.0, 10.0]]

  • tol (float, optional) – Tolerance, by default 10e-6

Returns

  • dub (array) – Values of the sensitivities for the upper bound in the points

  • dlb (array) – Values of the sensitivities for the lower bound in the points