CONSTRUCTION AND QUALITATIVE ESTIMATION OF REGULAR GRIDS FOR 2D REGIONS

Yu. I. Molorodov, G. S. Khakimzyanov
VANT. Ser. Mat. Mod. Fiz. Proc 1998. Вып.1. С. 19-27.

      The paper is devoted to the problems of developing a program system for generating curvilinear grids in simply connected regions of a complex form. The problems of constructing initial approximation for iterative techniques of computing node coordinates are discussed. Criteria are given which allow to estimate the quality of grids generated using different techniques and to select a most acceptable one.