// this function deals with the brakkets.
void BracketSolver()
{
List <string> theKeep = new List <string> ();
int counter = 0;
bool insert = false;
int startPos = 0;
while (counter < theBatch.Count)
{
if (!theBatch.Contains("("))
{
break;
}
string x = theBatch [counter];
if (x == ")")
{
insert = false;
int range = theKeep.Count;
List <Expression> theNewExpressionList = new List <Expression> ();
foreach (Expression exp in theExpressionList)
{
Expression e = new Expression(exp);
theNewExpressionList.Add(e);
}
DMASSolver sol = new DMASSolver(theNewExpressionList, theKeep);
if (sol.isProcessed())
{
Expression newOne = new Expression(sol.getSolution());
newOne.setEntireTag(autoNamer());
theExpressionList.Add(newOne);
theBatch [startPos] = newOne.getTag();
theBatch.RemoveRange(startPos + 1, range + 1);
}
else
{
Processed = false;
break;
}
counter = 0;
continue;
}
if (insert)
{
theKeep.Add(x);
}
if (x == "(")
{
theKeep = new List <string> ();
startPos = counter;
insert = true;
}
counter++;
}
}
void Observe()
{
if (theBatch.Contains("("))
{
BracketSolver();
}
if (Processed)
{
DMASSolver SOL = new DMASSolver(theExpressionList, theBatch);
if (isProcessed())
{
solution = SOL.getSolution();
}
else
{
Processed = false;
}
}
}
// this function deals with the brakkets.
void BracketSolver()
{
List <string> theKeep = new List <string> ();
int counter = 0;
bool insert = false;
int startPos = 0;
while (counter < theBatch.Count)
{
if (!theBatch.Contains("(") && !theBatch.Contains("-("))
{
break;
}
string x = theBatch [counter];
if (x == ")")
{
insert = false;
int range = theKeep.Count;
List <Expression> theNewExpressionList = new List <Expression> ();
foreach (Expression exp in theExpressionList)
{
Expression e = new Expression(exp);
theNewExpressionList.Add(e);
}
DMASSolver sol = new DMASSolver(theNewExpressionList, theKeep);
if (sol.isProcessed())
{
Expression newOne = new Expression(sol.getSolution());
if (theBatch [startPos].Contains("-"))
{
if (newOne.getExpType() == 1)
{
Matrix theMat = new Matrix(newOne.getMatrix());
theMat = theMat * -1;
newOne = new Expression(theMat);
}
else if (newOne.getExpType() == 2)
{
Number theNum = new Number();
theNum.setNumber(newOne.getNumber().getNumber() * -1);
newOne = new Expression(theNum);
}
}
newOne.setEntireTag(autoNamer());
theExpressionList.Add(newOne);
theBatch [startPos] = newOne.getTag();
theBatch.RemoveRange(startPos + 1, range + 1);
}
else
{
Processed = false;
break;
}
counter = 0;
continue;
}
if (insert)
{
theKeep.Add(x);
}
if (x.TrimStart("-".ToCharArray()) == "(")
{
theKeep = new List <string> ();
startPos = counter;
insert = true;
}
counter++;
}
}
