HP 3000 Manuals

HP ALLBASE/BRW Reference Manual

Syntax Diagrams 

Syntax diagrams provide you with the complete logic, elements, and
structure of the Calculation Language.  The diagrams are made up of three
related parts:

   *   Diagram 1 shows expressions, including calculated items and
       functions.

   *   Diagram 2 shows the conditions (or logical-expressions).

   *   Diagram 3 shows the primaries of the first two diagrams, that is,
       names and constants.


          Syntax Diagram 1:  Expressions 


          Syntax Diagram 2:  Conditions/Logical Expressions 

Note that Diagram 2 uses expressions defined in Diagram 1, and IF
expressions in Diagram 1 use conditions in Diagram 2.


          Syntax Diagram 3:  Primaries for Diagrams 1 and 2 

MPE/iX 5.0 Documentation