Heterogeneous supercomputer software package for statistical modeling of neutron transport in multicomponent objects of complex geometry is worked out. It gives possibility of evaluating the energy deposit and the density of secondary gamma radiation sources generated by neutron flux. Algorithms based on Monte Carlo solving the integral transport equation are implemented in developed software. Corresponding codes of the software are directed for parallel calculations by use of MPI and NVidia^© CUDA technologies.

neutron radiation, statistical modeling, hybrid parallelization, heterogeneous supercomputers

Mathematical modelling in actual problems of science and technics