Unary Math

This module performs a variety of mathematical operations on its
input and gives the result as output. The input can be of any
dimension that makes sense for the specified operation and the type of
the output is based on the input operand.

Input Ports
	
	Operand - integer, float, double
	the operand that the unary operation is being applied to

Output Ports

	Result - scalar, vector, or array depending on input types and
	specified unary operation
	obtained by Result = UnaryOperation (Operand)


Configuration Information

	Unary Operation - the possible unary  operations to perform on the
	input operand.  The operations are:

	Absolute Value: Result = Abs(Operand)
	Negation: Result = -(Operand)
	Square Root: Result = Sqrt(Operand)
	Increment: Result = Operand + 1





