sqrt/2—determine the square root of a numeric value

The sqrt/2 function determines the square root of a numeric value.

$RESULT=sqrt($NUMBER)

sqrt/2 arguments

Argument	Mode	Type	Description
`$NUMBER`	Input	INTEGER\|REAL	Specifies the numeric (integer or real) value for which the square root is to be returned
`$RESULT`	Output	REAL	Returns the square root of the number

The sqrt/2 function returns the square root value of the numeric value specified by the $NUMBER argument as $RESULT.

sqrt/2 example

$SQRT = sqrt( ( $AVERAGE_DURATION - real($E.duration) ) ^ 2 );

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