Optimizer

class compas_cem.optimization.Optimizer[source]

Bases: object

An object that modifies a form diagram to meet multiple constraints.

Methods

add_constraint(constraint)	Adds a goal constraint.
add_parameter(parameter)	Adds a parameter to the optimization problem.
check_optimization_sanity()	Verify the optimization problem is in its sane mind.
gradient_func(topology)
index_parameter()	A dictionary that maps indices to parameter keys.
number_of_constraints()	The number of constraints added to the optimizer.
number_of_parameters()	The number of optimization parameters.
objective_func(topology, grad_func)	Test with autodiff.
optimization_bounds(form)	Creates optimization bounds array.
optimization_parameters(form)	Creates optimization paremeters array.
parameter_index()	A dictionary that maps parameter keys to indices.
remove_constraint(key)	Removes a goal constraint from the optimizer.
remove_parameter(key)	Removes an optimization parameter.
solve_nlopt(topology, algorithm, iters[, eps])	Solve an optimization problem with NLOpt.