public static LuryObject Sub(LuryObject self, LuryObject other)
{
if (other.LuryTypeName == FullName)
{
return(GetObject((BigInteger)self.Value - (BigInteger)other.Value));
}
if (other.LuryTypeName == LuryReal.FullName)
{
return(LuryReal.GetObject((double)(BigInteger)self.Value - (double)other.Value));
}
throw new ArgumentException();
}
public static LuryObject Pow(LuryObject self, LuryObject other)
{
if (other.LuryTypeName == FullName)
{
var exponent = (BigInteger)other.Value;
if (exponent > int.MaxValue || exponent < int.MinValue)
{
return(LuryReal.GetObject(Math.Pow((double)(BigInteger)self.Value, (double)exponent)));
}
return(GetObject(BigInteger.Pow((BigInteger)self.Value, (int)exponent)));
}
if (other.LuryTypeName == LuryReal.FullName)
{
return(LuryReal.GetObject(Math.Pow((double)(BigInteger)self.Value, (double)other.Value)));
}
throw new ArgumentException();
}
