Continuous System Simulation Language CSSL-F2

CSSL-F2(Continuous System Simulaion Language in FORTRAN,Version 2)is a machine-independent language written entirely in FORTRAN for continuous system simulation.The language has becn developed by authors on their own in accordance with the standard recommended by SCi(USA).It has been designed specifically for the purpose of digital simulation in the field of control engineering.The CSSL-F2 comprises two parts.The first part is a translator which translates input simulation program into FORTRAN.The second part is a running system including a main program and 30 subroutines that makes the simulation program work properly.The CSSL-F2 is an extremely flexible and powerful simulation tool.It is easy to use even for beginners.This paper introduces instructions for users and some charateristics of the CSSL-F2.And some-important problems in developing the CSSL-F2 are expounded.