Roman Rozin

Learn More
The Hierarchical Simulation Language (HSL) was designed and developed to serve process-oriented simulation of discrete systems. It is interpreter-based and hence offers certain advantages, such as portability (hexdware independence) and modifiability (during program execution). An HSL model consists of two major sections. The Environment contains the(More)
Twenty patients with spinal cord injury underwent serial electromyographic examinations. Fibrillation potentials and positive waves were noted in six patients in the spinal shock phase. In another subject, these potentials were found 27 months after injury. Our finding of significant slowing in the NCV of both nerves, indicates that lower motor neurons are(More)
SUMMARY The implementation of a hierarchical, process-oriented programming language for simulation (HSL) is described. It features a hybrid approach, involving the front end of a compiler and the back end of an interpreter. An HSL program is dichotomous in structure. Source statements from each part are translated into three-address code for an abstract(More)
  • 1