t8-mod/deps/rapidcsv/examples/ex004.cpp

22 lines
531 B
C++
Raw Normal View History

2024-02-15 15:46:47 -05:00
#if 0
TMP=$(mktemp -d)
c++ -std=c++11 -I src -o ${TMP}/a.out ${0} && ${TMP}/a.out ${@:1} ; RV=${?}
rm -rf ${TMP}
exit ${RV}
#endif
#include <iostream>
#include <vector>
#include "rapidcsv.h"
int main()
{
rapidcsv::Document doc("examples/nohdr.csv", rapidcsv::LabelParams(-1, -1));
std::vector<float> close = doc.GetColumn<float>(5);
std::cout << "Read " << close.size() << " values." << std::endl;
long long volume = doc.GetCell<long long>(4, 2);
std::cout << "Volume " << volume << " on 2017-02-22." << std::endl;
}