Constants

PowerMill has a small number of useful constant values that you can use in expressions and macros these include:

REAL PI = 3.141593

REAL E = 2.718282

BOOL TRUE = 1

BOOL FALSE = 0

STRING CRLF = newline

Use these values to make your macros more readable. For example, use CRLF constant to build up multi-line messages and prompts:

STRING msg = "This is line one."+CRLF+"This is line two."
MESSAGE INFO $msg

Displays the message:

This is line one.

This is line two.