EXPT

Exponentiation of a variable with another variable: OUT = IN1^IN2.
IN1 and IN2 can be type BYTE, WORD, DWORD, INT, DINT, REAL, SINT, USINT, UINT, UDINT, OUT must be type REAL.

Example in IL:

LD 7

EXPT 2

ST var1 (* Result is 49 *)

Example in ST:

var1 := EXPT(7,2);