Selection of parameters in process of calculation of regular grids based on variational method

Abstract: One suggests an automatic variant to pick up the control parameters for variational functional used for construction of regular 2D grids. The method can be generalized for the calculation of 3D grids. We discusse some other issues connected with realization of variational approach for creation of robust methods to calculate regular 2D and 3D grids in process of numerical solution of non-stationary problems.Note: Research direction:Mathematical problems and theory of numerical method