private void Normalize()
{
var power10 = PrefixHelpers.Power10(Quantity);
var newPrefix = PrefixHelpers.FindClosestPrefix(power10 / Power);
if (newPrefix != 0)
{
Prefix = newPrefix;
var pow = -((int)newPrefix * Power);
Quantity *= Math.Pow(10, pow);
}
}
private IDictionary <Unit, Unit> FindPossibleDerivedUnits()
{
var dict = new ConcurrentDictionary <Unit, Unit>();
DerivedUnits.Where(x => x.Units.Count <= Units.Count).AsParallel().ForAll(derivedUnit =>
{
int factor = this.HasFactor(derivedUnit);
if (factor != 0)
{
Unit remain = this / derivedUnit.Pow(factor);
var pow10 = PrefixHelpers.Power10(remain.Quantity);
var prfx = PrefixHelpers.FindClosestPrefix(pow10 / factor);
var units = derivedUnit.Units.SelectMany(x => x.Pow(1)).ToArray();
var quantity = remain.Quantity / Math.Pow(10, (int)prfx * factor);
Unit d = new Unit(quantity, prfx, derivedUnit.UnitName, factor, units);
dict.AddOrUpdate(d, remain, (x, y) => y);
}
});
return(dict);
}