Synthesize Vector Element

This module takes parts of records and uses them to specify a new
aggregate data record that is a vector. The size of the vector depends 
on the input data and will grow to accommodate the largest index value 
seen.  Any cell that is not explicitly set defaults to a configured value.

Input Ports
	
	Vector Index - integer, float, double
	the index that a data value will be placed in

	Cell Value - integer, float, double
	the data value to be placed in the specified vector cell

Output Ports

	Vector Subscript - integer
	the index of the data value (same as input Vector Index)

	Vector Element - vector element with the cell value
	a double obtained by Vector[Index] computed from Cell Value


Configuration Information

	Initial Vector size - integer
	the initial dimension of the output vector.  A vector of this
	size with all cells equal to the configured initial value will be
	created when the system begins to run. 

	Maximum Vector Size - integer
	the maximum allowable dimensions for the output vector.  If
	the specified dimension exceeds this value, an error message is
	generated. 

	Initial Cell Value - real
	the default value that will be placed in cells when the vector is
	first created or when it increases in size.  Any cells that have
	had their initial value changed will not be affected by vector
	resizing. 

	Action - indicates what should be done with a cell's value when
	a new value for the same cell is encountered.  Replace indicates
	that the old value is discarded and the new one takes it place.
	Update specifies an operation to perform to determine what the
	new cell value is.  Possible update actions are:

	Addition: cell value = old cell value + new cell value
	Subtraction: cell value = old cell value - new cell value
	Multiplication: cell value = old cell value * new cell value
	Division: cell value = old cell value / new cell value
	Minimum: cell value = min(old cell value, new cell value)
	Maximum: cell value = max(old cell value, new cell value)
	Count: cell value = cell value + 1

	Count pays no attention to the value held in the cell.  It
	simply counts the number of times a given record has come
	through the module and stores the value in the specified cell.



