Daviddoria at 15:45, 23 January 2011

2011-01-23T15:45:23Z

Daviddoria: Created page with '==ProgressBar.cpp== #include #include #include #include #include void LongFunction(); void Double…'

2010-06-28T20:08:30Z

Created page with '==ProgressBar.cpp== <source lang="cpp"> #include <iostream> #include <vector> #include <cstdlib> #include <cmath> #include <boost/progress.hpp> void LongFunction(); void Double…'

New page

==ProgressBar.cpp==
<source lang="cpp">
#include <iostream>
#include <vector>
#include <cstdlib>

#include <cmath>
#include <boost/progress.hpp>

void LongFunction();
void DoubleLoop();
void Conditional(const bool show);

int main(int argc, char* argv[])
{
//LongFunction();
//DoubleLoop();
Conditional(false);
Conditional(true);
return 0;
}

void LongFunction()
{
unsigned int BigNum = 1e9;
boost::progress_display show_progress(BigNum);

double temp;
for(unsigned int i = 0; i < BigNum; i++)
{
temp = sin(i) / i;
++show_progress;
}
}

void DoubleLoop()
{
int X = 1000;
int Y = 1000;
boost::progress_display show_progress(X*Y);

double temp;
for(int x = 0; x < X; x++)
{
for(int y = 0; y < Y; y++)
{
temp = sin(y) / y;
++show_progress;
}
}
}

void Conditional(const bool show)
{
unsigned int NumIters = 1e7;

boost::progress_display * show_progress = NULL;
if(show)
{
show_progress = new boost::progress_display(NumIters);
}

double temp;
for(unsigned int i = 0; i < NumIters; i++)
{
temp = sin(i) / i;
if(show)
{
++(*show_progress);
}
}

std::cout << "done." << std::endl;
}

</source>

@@ Line 73: / Line 73: @@
    std::cout << "done." << std::endl;
+}
 </source>

CPP/Boost/ProgressBar - Revision history

Daviddoria at 15:45, 23 January 2011

Daviddoria: Created page with '==ProgressBar.cpp== #include #include #include #include #include void LongFunction(); void Double…'