Syntax of the Engee Physical Modeling language Constructions of the Engee physical Modeling language The general syntax of the Engee physical Modeling language Variables of the physical modeling language Engee Ports of the Physical Modeling Language Engee Equations of the language of physical modeling Engee Initial equations of the physical modeling language Engee Sub-components and inheritance of the Engee Physics modeling language Metadata of the physical modeling language Engee Enumerations, branches, loops, and modules of the Engee Physics Modeling Language Events of the physical modeling language Engee