refman/html/example__csv__create_8cpp_source.html

#include <cmath>

#include <Pds/Ra>


int main(void)

{

    Pds::Csv D("filename.csv",";");


    D.Print("D:\n");


    Pds::Grid<std::string> Y1=D.GetColumnsString({1,2},Pds::Ra::AllData);

    std::cout<<"Y1:\n";

    Pds::Ra::PrintGridString(Y1,"\t","\n");


    Pds::Matrix Y2=D.GetColumnsDouble({1,2},Pds::Ra::WithoutFirst);

    Y2.Print("Y2:\n");


    std::vector<std::string> Y3=D.GetColumnString(2,Pds::Ra::WithoutFirst);

    std::cout<<"Y3:\n";

    Pds::Ra::PrintVectorString(Y3);


    Pds::Vector Y4=D.GetColumnDouble(2,Pds::Ra::WithoutFirst);

    Y4.Print("Y4:\n");


    D.Print("D:\n");


    Pds::Grid<std::string> X1=D.GetRowsString({1,2},Pds::Ra::AllData);

    std::cout<<"X1:\n";

    Pds::Ra::PrintGridString(X1,"\t","\n");


    Pds::Matrix X2=D.GetRowsDouble({1,2},Pds::Ra::WithoutFirst);

    X2.Print("X2:\n");


    return 0;

}

Pds::Csv
La clase tipo Pds::Csv . Esta clase genera un objeto con dos parametros Nlin y Ncol....
Definition: Csv.hpp:59

Pds::Grid< std::string >

Pds::Matrix
La clase tipo Pds::Matrix . Esta clase genera una matriz de Nlin lineas y Ncol columnas....
Definition: Matrix.hpp:96

Pds::Vector
La clase tipo Pds::Vector . Esta clase genera una matriz de Nlin lineas y 1 columna....
Definition: Vector.hpp:80

Pds::Ra::AllData
@ AllData
Definition: RaDefines.hpp:328

Pds::Ra::WithoutFirst
@ WithoutFirst
Definition: RaDefines.hpp:332

Pds::Matrix::Print
void Print(const std::string &str, unsigned int precision) const
Imprime en pantalla el contenido de la matriz después del texto indicado en str.

Pds::Ra::PrintGridString
bool PrintGridString(const Pds::Grid< std::string > &str, std::string delim_elem, std::string delim_end)
Print each string of a Pds::Grid<std::string> in a text file.

Pds::Ra::PrintVectorString
bool PrintVectorString(const std::vector< std::string > &str)
Print each string of a vector string in a new line in a text file.