trader_sqrt(3) php man page | unix.com

TRADER_SQRT(3)								 1							    TRADER_SQRT(3)

trader_sqrt - Vector Square Root

SYNOPSIS
       array trader_sqrt (array  $real)

DESCRIPTION
	Calculates the square root of each value in $real and returns the resulting array.

PARAMETERS
	      o $real
		- Array of real values.

RETURN VALUES
       Returns an array with calculated data or false on failure.

PHP Documentation Group 													    TRADER_SQRT(3)