Development and Testing of TRACE/PARCS ECI Capability for Modelling CANDU Reactors with Reactor Regulating System Response

Figure 3

General ECI program hierarchy with Python interface. The ECI package and Python program are written in Python, while the ECI library and Fortran variable array are written in Fortran 90. Component variables are linked through a variable object. Global variables used for time step and program flow control are exposed directly by the interface.