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/*
* Copyright (C) 2013, 2014, 2015 by the Konclude Developer Team.
*
* This file is part of the reasoning system Konclude.
* For details and support, see <http://konclude.com/>.
*
* Konclude is free software: you can redistribute it and/or modify it under
* the terms of version 2.1 of the GNU Lesser General Public License (LGPL2.1)
* as published by the Free Software Foundation.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Konclude. If not, see <http://www.gnu.org/licenses/>.
*
* Konclude is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For more
* details, see GNU Lesser General Public License.
*
*/
#include "CMinMaxAvgCountValueAnalyser.h"
namespace Konclude {
namespace Test {
namespace Analyse {
CMinMaxAvgCountValueAnalyser::CMinMaxAvgCountValueAnalyser() {
valCount = 0;
minVal = 1.7976931348623158e+308;
maxVal = -1.7976931348623158e+307;
avgVal = 0;
valCountAnaVal = 0;
maxValAnaVal = 0;
minValAnaVal = 0;
avgValAnaVal = 0;
}
CMinMaxAvgCountValueAnalyser::~CMinMaxAvgCountValueAnalyser() {
if (valCountAnaVal) {
delete valCountAnaVal;
delete maxValAnaVal;
delete minValAnaVal;
delete avgValAnaVal;
}
}
double CMinMaxAvgCountValueAnalyser::getMaxValue() {
return maxVal;
}
double CMinMaxAvgCountValueAnalyser::getAvgValue() {
return avgVal;
}
double CMinMaxAvgCountValueAnalyser::getMinValue() {
return minVal;
}
qint64 CMinMaxAvgCountValueAnalyser::getValueCount() {
return valCount;
}
CValueAnalyser *CMinMaxAvgCountValueAnalyser::analyseValue(double douVal) {
if (valCount > 0) {
valCount++;
maxVal = qMax(douVal,maxVal);
minVal = qMin(douVal,minVal);
avgVal = avgVal + (1./valCount) * (douVal - avgVal);
} else {
avgVal = douVal;
minVal = douVal;
maxVal = douVal;
valCount++;
}
if (!valCountAnaVal) {
valCountAnaVal = new CIntegerAnalyseValue(valCount);
maxValAnaVal = new CDoubleAnalyseValue(maxVal);
minValAnaVal = new CDoubleAnalyseValue(minVal);
avgValAnaVal = new CDoubleAnalyseValue(avgVal);
} else {
valCountAnaVal->parseFromInteger(valCount);
maxValAnaVal->parseFromDouble(maxVal);
minValAnaVal->parseFromDouble(minVal);
avgValAnaVal->parseFromDouble(avgVal);
}
return this;
}
CValueAnalyser *CMinMaxAvgCountValueAnalyser::analyseValue(CAnalyseValue *value) {
if (value) {
CConvertDoubleAnalyseValue *douAnData = dynamic_cast<CConvertDoubleAnalyseValue *>(value);
if (douAnData) {
double douVal = douAnData->getDouble();
analyseValue(douVal);
}
}
return this;
}
CDoubleAnalyseValue *CMinMaxAvgCountValueAnalyser::getMaxAnalyseValue() {
return maxValAnaVal;
}
CDoubleAnalyseValue *CMinMaxAvgCountValueAnalyser::getAvgAnalyseValue() {
return avgValAnaVal;
}
CDoubleAnalyseValue *CMinMaxAvgCountValueAnalyser::getMinAnalyseValue() {
return minValAnaVal;
}
CIntegerAnalyseValue *CMinMaxAvgCountValueAnalyser::getAnalyseValueCount() {
return valCountAnaVal;
}
}; // end namespace Analyse
}; // end namespace Test
}; // end namespace Konclude
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