//Multiplication Operators
private static DerivedUnit multiplyDerivedUnits(DerivedUnit a, DerivedUnit b)
{
var expression = new DerivedUnitDimension(a.Dimension.Members
.Concat(b.Dimension.Members).ToArray());
return(new DerivedUnit(expression));
}
private static DerivedUnit exponentiateDerivedUnit(DerivedUnit a, double b)
{
var members = a.Dimension.Members.Select(m => new DerivedUnitDimensionMember(m.BaseUnit, m.Prefix,
m.Exponent * b)).ToArray();
var expression = new DerivedUnitDimension(members);
return(new DerivedUnit(expression));
}
public DerivedUnit(string name, string symbol, string uiSymbol, DerivedUnitDimension expression)
{
_name = name ?? throw new ArgumentNullException(nameof(name));
_symbol = symbol ?? throw new ArgumentNullException(nameof(symbol));
_uiSymbol = uiSymbol;
Dimension = expression ?? throw new ArgumentNullException(nameof(expression));
IsNamed = true;
}
public DerivedUnit(DerivedUnitDimension expression)
{
_name = null;
_symbol = null;
_uiSymbol = null;
Dimension = expression ?? throw new ArgumentNullException(nameof(expression));
IsNamed = false;
}
