Changes following PR

confusionmatrix.cpp

@@ -299,3 +299,8 @@ bool ConfusionMatrix::save(QString filePath)
 	return true;
 
 }
+
+float ConfusionMatrix::getOverallAccuracy()
+{
+	return m_overallAccuracy;
+}

confusionmatrix.h

@@ -30,8 +30,8 @@ public:
 	float computeOverallAccuracy(cv::Mat& matrix);
 	void compute(const std::vector<ScalarType> &actual, const std::vector<ScalarType> &predicted);
 	void setSessionRun(QString session, int run);
-	float m_overallAccuracy;
 	bool save(QString filePath);
+	float getOverallAccuracy();
 
 private:
 	std::set<ScalarType> classes;
@@ -40,4 +40,5 @@ private:
 	cv::Mat confusionMatrix;
 	cv::Mat precisionRecallF1Score;
 	std::vector<ScalarType> class_numbers;
+	float m_overallAccuracy;
 };

qTrain3DMASCDialog.cpp

@@ -332,7 +332,7 @@ void Train3DMASCDialog::saveTraces(ConfusionMatrix *confusionMatrix)
 
 		// save the run number and the overall accuracy
 		if (m_traceStream.device())
-			m_traceStream << run << " " << confusionMatrix->m_overallAccuracy << Qt::endl;
+			m_traceStream << run << " " << confusionMatrix->getOverallAccuracy() << Qt::endl;
 		confusionMatrix->save(m_tracePath + "/" + "run_" + QString::number(run) + "_confusion_matrix.txt");
 
 	}