XSDRNPM - Functional Modules

XSDRNPM is a one-dimensional discrete ordinates transport code for performing neutron or coupled-neutron-gamma calculations. The code has a variety of uses within SCALE: preparation of cell-averaged cross sections for subsequent system analysis, one-dimensional criticality safety and radiation shielding analysis, and generation of a neutron spectrum used to develop spectral parameters for ORIGEN-S (via COUPLE). The SAS4 control module also uses XSDRNPM to generate one-dimensional adjoint functions for use in preparing biasing parameters for MORSE-SGC.