pointed_arch_ub_lb_update

compas_tno.shapes.pointed_arch_ub_lb_update(x, y, thk, t, hc, L, x0)[source]

Update upper and lower bounds of a pointed arch based in the parameters

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

  • hc (float) – Rise of the arch measured with regards to the center line

  • L (float) – Span of the arch considered as center, to center. (L <= 2*H)

  • x0 (float) – Beginning of the linear form diagram

Returns

  • ub (array) – Values of the upper bound in the points

  • lb (array) – Values of the lower bound in the points