bounds

compas_cra.equilibrium.bounds(variable, d_bnd=0.001)

Variable bounds for pyomo.

Parameters

• variable (str) –

  • d: virtual displacement \(\delta d\)

  • f: force, \(f = (f_n, f_u, f_v)\)

  • f_tilde: force, \(f ̃ = ({f_n}^+, {f_n}^-, f_u, f_v)\)

• d_bnd (float, optional) – displacement bounds, -d_bnd <= d <= d_bnd

Returns

Callable – bounds constraint/domain function for pyomo