mirror
/
geostat
kopia lustrzana https://gitlab.com/tomaszg/geostat
1
0
Forkuj 0
Kod Zgłoszenia Packages Projekty Wydania Wiki Aktywność

Protect timeline computation from division by zero

sql-rework
Tomasz Golinski 2020-08-05 02:25:06 +02:00
rodzic 3ad92da629
commit c7d0ae948a
1 zmienionych plików z 16 dodań i 14 usunięć
Pokaż statystyki Ściągnij plik aktualizacji Ściągnij plik porównania Expand all files Collapse all files

30
geostat.cpp
Wyświetl plik

@ -405,14 +405,6 @@ int main(int argc, char** argv) {
std::cout << "Average distance between caches: <span class=\"value\">" << tot_dist / (sorted_fcaches.size() - 1) << "</span> km<br>\n";
std::cout << "</div>\n";
std::cout << "<h2>Caching timeline</h2>\n";
std::cout << "<table class=\"calendar_tab\">\n";
std::cout << "<tr><th></th>";
for (int j = 1; j <= 12; j++) { // print table month headers
std::cout << "<th>" << j << "</th>";
}
std::cout << "</tr>\n";
short y_min = std::min_element(cc.begin(), cc.end(), [&](const Cache& a, const Cache& b) { return a.date_tm.tm_year < b.date_tm.tm_year; })->date_tm.tm_year;
short y_max = std::max_element(cc.begin(), cc.end(), [&](const Cache& a, const Cache& b) { return a.date_tm.tm_year < b.date_tm.tm_year; })->date_tm.tm_year;
@ -421,15 +413,25 @@ int main(int argc, char** argv) {
for (int j = 1; j <= 12; j++)
max = std::max(max, std::count_if(cc.begin(), cc.end(), [i, j](Cache c) { return (c.date_tm.tm_year == i && c.date_tm.tm_mon == j - 1); }));
for (int i = y_min; i <= y_max; i++) { // i -> years in rows
std::cout << "<tr><th>" << i + 1900 << "</th> ";
for (int j = 1; j <= 12; j++) { // j -> months in cols
count = std::count_if(cc.begin(), cc.end(), [i, j](Cache c) { return (c.date_tm.tm_year == i && c.date_tm.tm_mon == j - 1); });
std::cout << "<td style=\"--percent: " << count * 100 / max << "%\"><span>" << count << "</span></td>";
if (max > 0) {
std::cout << "<h2>Caching timeline</h2>\n";
std::cout << "<table class=\"calendar_tab\">\n";
std::cout << "<tr><th></th>";
for (int j = 1; j <= 12; j++) { // print table month headers
std::cout << "<th>" << j << "</th>";
}
std::cout << "</tr>\n";
for (int i = y_min; i <= y_max; i++) { // i -> years in rows
std::cout << "<tr><th>" << i + 1900 << "</th> ";
for (int j = 1; j <= 12; j++) { // j -> months in cols
count = std::count_if(cc.begin(), cc.end(), [i, j](Cache c) { return (c.date_tm.tm_year == i && c.date_tm.tm_mon == j - 1); });
std::cout << "<td style=\"--percent: " << count * 100 / max << "%\"><span>" << count << "</span></td>";
}
std::cout << "</tr>\n";
}
std::cout << "</table>\n";
}
std::cout << "</table>\n";
std::cout << "<h2>Caching days per month</h2>\n";
std::cout << "<table class=\"calendar_tab\">\n";