4.2 HARK Object Type (FlowDesigner compatible)

Int , Float , String  and Complex  are the Object  type equivalent of int , float , string  and complex , respectively. TrueObject  and FalseObject  are the Object  type of bool to support true and false conditions, while nilObject  is the Object  type of nil to support nil condition. The details of these data types will not be discussed in this section. HARK  adapts to the C++ Standard Template Library (STL), where data types are re-declared as Object type. Re-declared Object types include Vector and Matrix , which will be described in details below.