NAME
        IEEESPFieee -- convert IEEE single to IEEE single

   SYNOPSIS
          x   = IEEESPFieee(  y  );
        d0                    d0

        float   y;
        float  x;

   FUNCTION
        Convert IEEE single precision number to IEEE single precision.
        These are included for completeness although they just
        return the input parameter. A good way to remember how these
        functions work is: They convert to and from the local format
        to Single Precision IEEE. The local format for this library
        happens to also be Single Precision IEEE.

   INPUTS
        y - IEEE single precision floating point value

   RESULT
        x - IEEE single precision floating point value

   BUGS

   SEE ALSO
        ieeesptieee()