Kolisko O. Optimization of materials cutting schemes into the leather and haberdashary items details

The construction of cutting schemes was devided into: generation of laying-out-sections and schemes construction. For problem solving it was developed the modifications of genetic algorithm which, combining oversorting and gradient methods, allow to reduce the limitations as to the number of details variants in section, to spread the search of rational cutting schemes. The chosen structures assume the automized introduction of information as to the contours, automatic calculations of linear effects due to the close details combining in schemes, and other parameters of close laying automatic maintaining of layed limitations, the possibility of visualization of cutting schemes or transferring of calculated results to the automatic cutting.