Example:

	GTM>DO INT^%EXP
	Power: 3
	Number: 12
	12 raised to 3 is 1728
	

This example invokes %EXP in interactive mode using INT^%EXP. %EXP prompts for an exponent (power) and a base number.

Example:

	GTM>SET %I=2,%J=9
	GTM>DO ^%EXP
	GTM>ZWRITE
	%I=512
	%J=9
	

This example sets the read-write variable %I to 2, variable %J to 9, and invokes %EXP to calculate the result. ZWRITE displays the contents of the variables. %I contains the result.

Example:

	GTM>WRITE $$FUNC^%EXP(2,9)
	512
	

This example invokes %EXP as an extrinsic function with the label FUNC.