本文整理汇总了C++中Converter::to_string方法的典型用法代码示例。如果您正苦于以下问题：C++ Converter::to_string方法的具体用法？C++ Converter::to_string怎么用？C++ Converter::to_string使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Converter的用法示例。
在下文中一共展示了Converter::to_string方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: main
int main (void) {
string text_dirpath = string("/Users/KimKR/Desktop/NEXT_LAB/keyword/test");
string relscore_path = string("/Users/KimKR/Desktop/NEXT_LAB/keyword/rel_score/test/bm25_3_3");
vector<string> textfiles = vector<string>();
getdir(text_dirpath, textfiles);
int winsize = 2;
int cutoff_list[] = {3};
int cutoff_size = 1;
double lambda_list[1];
int lambda_size = 1;
Converter cv;
Print print;
// for(int i = 0; i < 21; ++i) {
// lambda_list[i] = i * 0.05;
// }
lambda_list[0] = 0.85;
clock_t all_begin = clock();
for(int fidx = textfiles.size() - 1; fidx >= 0; --fidx) {
string filename = textfiles[fidx];
vector<string> sentences = TextRead(text_dirpath + "/" + filename);
clock_t begin = clock();
for(int k = K_STR; k < K_STEP; ++k) {
double k1 = k * 0.1;
for(int b1 = 0; b1 < 1; ++b1) {
double b = 0.05 * b1;
string relfile_path = relscore_path + "_" + cv.to_string(k1, 2) + "_" + cv.to_string(b, 3) + "/" + filename;
map<string, double> relscore;
if(RelscoreRead(relfile_path, &relscore) == 0) continue;
BuildGraph bg(filename, sentences, &relscore, winsize, k1, b, lambda_list, lambda_size, cutoff_list, cutoff_size);
Graph G;
G.null_ = true;
bg.run(true, false, false, false);
print.Vector("top_score_candidates", bg.top_score_candidates_.at(3).at(0.85));
SaveGraph(bg.top_score_candidates_, bg.filename_, bg.k1_, bg.b_, bg.winsize_);
}
}
clock_t end = clock();
double elapsed_secs = double(end - begin) / CLOCKS_PER_SEC;
cout << filename << " : " << elapsed_secs << endl;
}
clock_t end = clock();
double elapsed_secs = double(end - all_begin) / CLOCKS_PER_SEC;
cout << "all finished" << " : " << elapsed_secs << endl;
getchar();
}示例2: SaveGraph
void SaveGraph(const map<int, map<double, vector<string> > >& candidates, const string& filename,
double k1_input, double b_input, int winsize_input) {
Converter cv;
string winsize = to_string(winsize_input);
string k1 = cv.to_string(k1_input, 2);
string b = cv.to_string(b_input, 3);
string dirpath = "../graph/" + k1 + "_" + b;
string filepath = dirpath + "/" + filename + ".csv";
string header = "winsize,cutoff,lambda,keywords_candidates\n";
// CreateDirectory(dirpath);
if(!FileExists(filepath)) FileWrite(filepath, header);
ofstream out(filepath, ios_base::app | ios_base::out);
for(auto itr = candidates.begin(); itr != candidates.end(); ++itr) {
int cutoff = itr->first;
map<double, vector<string> > lamb_candidate = itr->second;
for (auto j = lamb_candidate.begin(); j != lamb_candidate.end(); ++j) {
double lambda = j->first;
cout << candidates.at(cutoff).at(lambda)[0] << endl;
string keywords_candidates = Join(candidates.at(cutoff).at(lambda), ';');
out << winsize + "," + to_string(cutoff) + "," + cv.to_string(lambda, 3) + "," + keywords_candidates + "\n";
}
}
};