Create 3D structures using genetic programming to meet functional and geometric constraints

摘要

Techniques for creating 3D structures are disclosed. One approach that the techniques implement according to one embodiment includes initializing systems configured to provide rules that define edge connections between vertices and parametric properties of the vertices. The rules are applied to an initial set of vertices for generating 3D graphs for each of the vertex rule graph (VRG) systems. The initial set of vertices is associated with provided interaction surfaces of a 3D model. Backbone geometries are generated for the 3D graphs and an associated objective function is calculated. The objective function is designed to evaluate the suitability of the skeleton geometries based on given geometrical and functional constraints. A 3D structure is created by an iterative application of genetic programming techniques applied to the VRG systems to minimize objective function. Updated constraints and interaction surfaces are included for inclusion in the iterative process.