public void TestComapreSimpleDateStructureAndCompSetTree()
{
const int numOfSets = 10000;
var rand = new Random();
var diagnosises = new List <Diagnosis>();
var id = 1;
for (var j = 0; j < numOfSets; j++)
{
var numOfGates = rand.Next(1, 100);
var diagnosis = new Diagnosis();
for (var i = 0; i < numOfGates; i++)
{
Gate gate = new MultipleInputComponent(id, Gate.Type.and);
diagnosis.AddCompToDiagnosis(gate);
id++;
}
diagnosises.Add(diagnosis);
}
var diagnosiSetsDataStructure = new SetsDataStructure("Diagnosis");
var diagnosisesTree = new CompSetTree.CompSetTree();
var sw = new Stopwatch();
sw.Start();
foreach (var diagnosise in diagnosises)
{
diagnosiSetsDataStructure.AddSet(diagnosise.TheDiagnosis);
}
sw.Stop();
var timeSpan1 = sw.Elapsed; sw.Start();
sw.Reset();
sw.Start();
foreach (var diagnosise in diagnosises)
{
diagnosisesTree.AddSet(diagnosise.TheDiagnosis);
}
sw.Stop();
var timeSpan2 = sw.Elapsed; sw.Start();
sw.Reset();
var count1 = diagnosiSetsDataStructure.GetCompSets().Count;
var count2 = diagnosisesTree.GetAllCompsSets().Count;
Debug.WriteLine("Simple Data Structure Time: " + timeSpan1 + ", Comp Tree Time: " + timeSpan2);
Assert.AreEqual(count1, count2);
Assert.IsTrue(timeSpan2 < timeSpan1);
}
public PhysioCaseInstance ParseCase(string fileName)
{
char[] delrow = new char[1];
delrow[0] = ',';
int progress = 0;
PhysioCaseInstance ans = new PhysioCaseInstance();
//extract case number from fileName
string caseNumber = fileName.Substring(fileName.LastIndexOf('_') + 1);
caseNumber = caseNumber.Substring(0, caseNumber.IndexOf(".txt"));
int num;
if (Int32.TryParse(caseNumber, out num))
{
ans.Id = num;
}
FileStream fs = new FileStream(fileName, FileMode.Open, FileAccess.Read);
StreamReader reader = new StreamReader(fs);
while (!reader.EndOfStream && progress < 3)
{
string line = reader.ReadLine();
if (string.IsNullOrEmpty(line))
{
continue;
}
//read real
if (progress == 0)
{
ans.RealDiagnosis = new Diagnosis();
List <string> realDiagComps = line.Split(delrow, StringSplitOptions.RemoveEmptyEntries).ToList();
foreach (string c in realDiagComps)
{
PhysioComp comp = new PhysioComp(c);
ans.RealDiagnosis.AddCompToDiagnosis(comp);
}
progress++;
ans.RealDiagCardinality = ans.RealDiagnosis.Diag.Count;
}
//read obs
else if (progress == 1)
{
ans.Observation = new List <PhysioComp>();
List <string> obs = line.Split(delrow, StringSplitOptions.RemoveEmptyEntries).ToList();
foreach (string c in obs)
{
PhysioComp comp = new PhysioComp(c);
ans.Observation.Add(comp);
}
progress++;
}
//read diagnoses
else if (progress == 2)
{
ans.Diagnoses = new DiagnosisSet();
do
{
Diagnosis diag = new Diagnosis();
List <string> diagComps = line.Split(delrow, StringSplitOptions.RemoveEmptyEntries).ToList();
foreach (string c in diagComps)
{
PhysioComp comp = new PhysioComp(c);
diag.AddCompToDiagnosis(comp);
}
if (diag.Diag.Count > 0)
{
ans.Diagnoses.AddDiagnosis(diag);
}
if (reader.EndOfStream)
{
break;
}
line = reader.ReadLine();
}while (!string.IsNullOrEmpty(line));
progress++;
}
}
if (progress > 2 && ans.ValidCaseInstance())
{
int maxCard = ans.RealDiagCardinality;
int minCard = ans.RealDiagCardinality;
foreach (Diagnosis diag in ans.Diagnoses.Diagnoses)
{
int card = diag.Diag.Count;
if (card > maxCard)
{
maxCard = card;
}
if (card < minCard)
{
minCard = card;
}
}
ans.MaxCardinality = maxCard;
ans.MinCardinality = minCard;
return(ans);
}
return(null);
}