public static bool StringToDouble(string str, out double value, out ExpressionEvaluator.Expression expr)
{
expr = null;
string lowered = str.ToLower();
if (lowered == "inf" || lowered == "infinity")
{
value = double.PositiveInfinity;
}
else if (lowered == "-inf" || lowered == "-infinity")
{
value = double.NegativeInfinity;
}
else if (lowered == "nan")
{
value = double.NaN;
}
else
{
return(ExpressionEvaluator.Evaluate(str, out value, out expr));
}
return(true);
}
public static bool StringToLong(string str, out long value, out ExpressionEvaluator.Expression expr)
{
return(ExpressionEvaluator.Evaluate(str, out value, out expr));
}
