int main(int argc, char** argv) {
CDataFile data;
data.ReadFile("iris3.csv");
std::vector<double> col;
int n = data.GetData("PetalLength",col);
int samples = data.GetNumberOfSamples(1);
int vars = data.GetNumberOfVariables();
std::cout<<"Samples: "<<samples<<" Vars: "<<vars<<"\n";
std::vector<double> row;
for(int i=0; i<samples; i++) {
data.GetSample(i,row);
for(int j=0; j<vars; j++) {
std::cout << row[j]<<"\t";
}
std::cout<<"\n";
}
return 0;
}
