IAS Guide to

This document serves as a comprehensive introduction to the program development environment on the IAS operating system. It guides users through the entire development cycle, including creating source files with text editors (EDI/EDT), assembling programs using the MACRO-11 assembler, building executable tasks with the task builder (TKB), and debugging using the On-Line Debugging Tool (ODT). The guide also covers the management of macro and object libraries using the Librarian Utility Program (LBR) and provides a brief introduction to the FORTRAN IV development process. It includes detailed instructions for both PDS and MCR command line environments, diagnostic procedures, and common error resolution.