NAME
    IEEESPLog -- compute the natural logarithm of a floating point number

SYNOPSIS
      x   = IEEESPLog(  y  );
    d0                d0

    float   x,y;

FUNCTION
    Compute ln(y) in IEEE single precision

INPUTS
    y - IEEE single precision floating point value

RESULT
    x - IEEE single precision floating point value

BUGS

SEE ALSO
    IEEESPExp()