| private static ApproxEqual ( double value1, double value2 ) : bool | ||
| value1 | double | |
| value2 | double | |
| Résultat | bool | |
private static bool ApproxEqual(double value1, double value2)
{
//Special case values;
if (Double.IsNaN(value1))
{
return Double.IsNaN(value2);
}
if (Double.IsNegativeInfinity(value1))
{
return Double.IsNegativeInfinity(value2);
}
if (Double.IsPositiveInfinity(value1))
{
return Double.IsPositiveInfinity(value2);
}
if (value2 == 0)
{
return (value1 == 0);
}
double result = Math.Abs((value1 / value2) - 1);
return (result <= Double.Parse("1e-15"));
}
}