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/**
* Author: Mark Larkin
*
* Copyright (c) 2007 Des Higgins, Julie Thompson and Toby Gibson.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "DebugLog.h"
#include <sstream>
#include <iostream>
namespace clustalw
{
DebugLog::DebugLog(std::string _logFileName)
: logFileName(_logFileName),
logFile(0),
numScores(0),
sumSoFar(0.0),
averageScore(0.0),
minScore(0.0),
maxScore(0.0)
{
logFile = new std::ofstream();
logFile->open(logFileName.c_str(), ios::out);
if(logFile->is_open())
{
std::cout << "Logging debug info to file: " << logFileName << std::endl;
}
else
{
std::cerr << "Could not open log file.\n";
}
}
DebugLog::~DebugLog()
{
// Release the file!
logFile->close();
delete logFile;
}
void DebugLog::logMsg(std::string msg)
{
if(logFile->is_open())
{
(*logFile) << msg << "\n";
}
}
void DebugLog::logScore(float x)
{
if(x < minScore)
{
minScore = x;
}
if(x > maxScore)
{
maxScore = x;
}
sumSoFar += x;
numScores++;
}
void DebugLog::printScoreInfo()
{
if(numScores > 0)
{
averageScore = sumSoFar / static_cast<float>(numScores);
ostringstream outs;
outs << "SCORE INFO--------------------------------------------------->"
<< " The score was calculated " << numScores << " times. The average = "
<< averageScore << "\n" << "The max score=" << maxScore << " The min score="
<< minScore << "\n";
logMsg(outs.str());
}
}
}
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