Framework (
AZ)
Reference for Wiring version 1.0 Build 0100+ If you have a previous version, use the reference included with your software. If see any errors or have any comments, let us know.
Name 
pow() 
Examples 
float a = pow( 1, 3);
float b = pow( 3, 5);
float c = pow( 3,5);
float d = pow(3, 5);

Description 
Facilitates exponential expressions. The pow() function is an efficient way of multiplying numbers by themselves (or their reciprocal) in large quantities. For example, pow(3, 5) is equivalent to the expression 3*3*3*3*3 and pow(3, 5) is equivalent to 1 / 3*3*3*3*3. 
Syntax 
pow(base, exponent)

Parameters 
base 
int or float: base of the exponential expression 
exponent 
int or float: power of which to raise the base 

Returns 
float 
Usage 
Application 
Related 
sqrt()

Updated on July 07, 2011 11:08:48pm PDT