public void Append(CFactorList thatFactorList)
{
for (int i = 0; i < thatFactorList.Count; ++i)
{
Add(thatFactorList[i]);
}
}
// deep copy
public CExpression(CExpression thatExpression)
{
Init();
_numerator = new CFactorList(thatExpression.Numerator);
_denominator = new CFactorList(thatExpression.Denominator);
_power = new CRatio(thatExpression.RatioPower);
_log = thatExpression.Log;
_symbolCount = thatExpression.SymbolCount;
}
private void Init()
{
_power = new CRatio(1);
_numerator = new CFactorList();
_denominator = new CFactorList();
_log = 0;
_isLogValid = false;
_isValid = true;
_symbolCount = 0;
}
// This constructor makes a deep copy
public CFactorList(CFactorList thatFactorList) : base()
{
int i;
for (i = 0; i < thatFactorList.Count; ++i)
{
CFactor thisFactor = new CFactor(thatFactorList[i]);
Add(thisFactor);
}
_isDirty = thatFactorList.IsDirty;
}