Download or read book Enhanced Job Control Language Procedures for the SIMSYS2D Two-dimensional Water-quality Simulation System written by George A. Karavitis and published by . This book was released on 1984 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: The SIMSYS2D two-dimensional water-quality simulation system is a large-scale digital-modeling software system used to simulate flow and transport of solutes in freshwater and estuarine environments. Because of size, processing requirements, and complexity of the system, there is a need to easily move the system and its associated files between computer sites when required. A series of job control language (JCL) procedures were written to allow transfer between IBM and IBM-compatible computers.