protected override ProductQuotientSet simplifyFractional <T>(T newSetGeneric)
{
if (!(newSetGeneric is SumDifferenceSet))
{
return(new ProductQuotientSet(newSetGeneric));
}
SumDifferenceSet newSet = newSetGeneric as SumDifferenceSet;
if (newSet.Count < 2)
{
return(new ProductQuotientSet(newSet));
}
ProductQuotientSet leftSet = fractionSet(newSet, 0);
for (int i = 1; i < newSet.Count; i++)
{
ProductQuotientSet rightSet = fractionSet(newSet, i);
IBase unitA = unitSet(leftSet, 0);
IBase unitB = unitSet(leftSet, 1);
IBase unitC = unitSet(rightSet, 0);
IBase unitD = unitSet(rightSet, 1);
ProductQuotientSet numeratorSetLeft = new ProductQuotientSet(unitA);
numeratorSetLeft.MultiplyItem(unitD);
numeratorSetLeft = simplifyNumeric <ProductQuotientSet>(numeratorSetLeft);
ProductQuotientSet numeratorSetRight = new ProductQuotientSet(unitC);
numeratorSetRight.MultiplyItem(unitB);
numeratorSetRight = simplifyNumeric <ProductQuotientSet>(numeratorSetRight);
ProductQuotientSet denominatorSet = new ProductQuotientSet(unitB);
denominatorSet.MultiplyItem(unitD);
denominatorSet = simplifyNumeric <ProductQuotientSet>(denominatorSet);
SumDifferenceSet numeratorSet = new SumDifferenceSet(numeratorSetLeft);
if (newSet._unitOperatorPair[i].OperatorEquals(Query.ADD))
{
numeratorSet.SumItem(numeratorSetRight);
}
else if (newSet._unitOperatorPair[i].OperatorEquals(Query.SUBTRACT))
{
numeratorSet.SubtractItem(numeratorSetRight);
}
numeratorSet = simplifyNumeric <SumDifferenceSet>(numeratorSet);
leftSet = new ProductQuotientSet(numeratorSet);
leftSet.DivideItem(denominatorSet);
}
string simplifiedFraction = Query.SimplifiedFraction(leftSet.Label());
ProductQuotientSet set = new ProductQuotientSet(simplifiedFraction);
return((ProductQuotientSet)set.SimplifyUnitsOfOne());
}
public override object Clone()
{
IBase unit = Count > 0 ? _unitOperatorPair[0].Unit : null;
SumDifferenceSet newSet = new SumDifferenceSet(unit, _power, SignIsNegative());
for (int i = 1; i < Count; i++)
{
if (_unitOperatorPair[i].OperatorEquals(Query.ADD))
{
newSet.SumItem(_unitOperatorPair[i].Unit);
}
if (_unitOperatorPair[i].OperatorEquals(Query.SUBTRACT))
{
newSet.SubtractItem(_unitOperatorPair[i].Unit);
}
}
return(newSet);
}
protected IBase getBase(bool getAbsolute = false)
{
if (Count == 0)
{
return(new SumDifferenceSet());
}
IBase unitBase = getUnit(0, getAbsolute);
SumDifferenceSet newSet = new SumDifferenceSet(unitBase);
for (int i = 1; i < Count; i++)
{
if (_unitOperatorPair[i].OperatorEquals(Query.ADD))
{
newSet.SumItem(_unitOperatorPair[i].Unit);
}
if (_unitOperatorPair[i].OperatorEquals(Query.SUBTRACT))
{
newSet.SubtractItem(_unitOperatorPair[i].Unit);
}
}
return(newSet);
}
