NAME

        SPTanh - obtain the hyperbolic tangent of the floating point number

SYNOPSIS

        fnum2 = SPTanh(fnum1);
                       d0.l
        float fnum2;
        float fnum1;

FUNCTION

        Accepts a floating point number representing an angle
        in radians and returns the hyperbolic tangent of said angle.

INPUTS

        fnum1 - Motorola fast floating point number

RESULT

        fnum2 - Motorola fast floating point number

BUGS

        None

SEE ALSO

        spsinh(), spcosh()