The work is devoted to theoretical calculations of compression and energy release processes in the target, which is used in a magnetoinertial fusion (MIF) concept consisting of pulsed jets and intense laser radiation. A numerical technique, describing plasma-physical processes occurring in MIF system, is developed. The results of the calculation of the combined effects (pulsed jets and laser radiation acting on a cylindrical target in the end and perpendicular directions) of intense energy flows on a single-layer cylindrical target are presented. All the main plasma dynamic and radiative parameters of the compressed target plasma were found.