/// <summary>
/// Raises to an aribitrary power. This is both slow (uses Log) and inaccurate. If you need to
/// raise e^x use exp(). If you need an integer power, use the integer power function Pow(int)
/// </summary>
/// <remarks>
/// Accuracy Note:
/// The function is only ever accurate to a maximum of 4 decimal digits
/// For every 10x larger (or smaller) the power gets, you lose an additional decimal digit
/// If you really need a precise result, do the calculation with an extra 32-bits and round
///
/// Domain Note:
/// This only works for powers of positive real numbers. Negative numbers will fail.
/// </remarks>
/// <param name="n1">The number to raise to a power</param>
/// <param name="power">The power to raise it to</param>
public static BigFloat Pow(BigFloat n1, BigFloat power)
{
BigFloat res = new BigFloat(n1);
n1.Pow(power);
return n1;
}