/// <summary>
/// Return the string representation of the rational.
/// </summary>
/// <returns>The string representation of the rational.</returns>
public override string ToString()
{
if (this._pointer == IntPtr.Zero)
{
return("uninitialized");
}
char_ptr s_ptr = gmp_lib.mpq_get_str(char_ptr.Zero, 10, this);
string s = s_ptr.ToString();
gmp_lib.free(s_ptr);
return(s);
}
/// <summary>
/// Return the string representation of the float.
/// </summary>
/// <returns>The string representation of the float.</returns>
public override string ToString()
{
if (!_initialized)
{
return(null);
}
ptr <mp_exp_t> exp = new ptr <mp_exp_t>(0);
char_ptr s_ptr = gmp_lib.mpf_get_str(char_ptr.Zero, exp, 10, 0, this);
string s = s_ptr.ToString();
gmp_lib.free(s_ptr);
if (s.StartsWith("-", StringComparison.Ordinal))
{
return("-0." + s.Substring(1) + "e" + exp.Value.Value.ToString(System.Globalization.CultureInfo.InvariantCulture));
}
else
{
return("0." + s + "e" + exp.Value.Value.ToString(System.Globalization.CultureInfo.InvariantCulture));
}
}
