COMBINED ALGORITHM OF PARALLELIZING SOLUTION OF 2D TRANSFER EQUATION ON NONORTHOGONAL SPATIAL GRIDS
R. M. Shagaliev, I. M. Belyakov, V. A. Shumilin, A. V. Alekseev, O. V. Butneva, A. Yu. Kostenko, A. A. Nuzhdin, N. P. Pleteneva, V. Yu. Rezchikov, S. V. Subbot VANT. Ser.: Mat. Mod. Fiz. Proc 2005. Вып.1. С. 38.
The paper deals with the creation of a combined algorithm for parallelizing numerical solution of 2D equation of photon transfer with consideration of radiation interaction with medium. The equations are written in a cylinder coordinate system, structured nonorthogonal grids are used for spatial grids. The combined algorithm presupposes parallelizing numerical solution of transfer equation in spatial variables and in an energy one. The description of a parallel method and the results of numerical studies of efficiency on model problems are presented.
