Sha256: ff3368c6571be7276c021fd87fcc94756def3c61ecd7ea082af32a43e0881adb
Contents?: true
Size: 845 Bytes
Versions: 135
Compression:
Stored size: 845 Bytes
Contents
#include <set>
#include <vector>
#include <iostream>
#include <boost/timer.hpp>
#include <boost/lexical_cast.hpp>
struct compare
{
bool operator()(int* x, int* y)
{ return *x < *y; }
};
int main(int argc, char const* const argv[])
{
std::size_t niters = argc < 2 ? 1000 : boost::lexical_cast<std::size_t>(argv[1]);
boost::timer t;
std::vector<int> v;
for (int n = 0; n < niters; ++n)
{
v.insert(v.begin() + v.size()/2, n);
}
std::cout << "vector fill: " << t.elapsed() << std::endl;
std::multiset<int*,compare> m;
for (int n = 0; n < niters; ++n)
{
m.insert(&v[n]);
}
std::cout << "map fill 1: " << t.elapsed() << std::endl;
for (int n = 0; n < niters; ++n)
{
m.insert(&v[n]);
}
std::cout << "map fill 2: " << t.elapsed() << std::endl;
}
Version data entries
135 entries across 135 versions & 2 rubygems