Редактирование: History-based design

Type of [[parametric design]], when parameter values that set new geometric elements are directly and unambiguously dependent on the parameter values of the elements that were built earlier. Changing a parameter of a specific geometric element results in recursive revaluation of the form of all elements, whose parameters depend on the changed parameter. Such a scheme enables effective realization of the regeneration cycle of a parametric model but constrains expressive capacity of parametric design due to blockage of circular references among parameters. A modern alternative to parametric history-based design is [[variational design]].

[[Category: Terms and Concepts]]