Method getTableX

src/datatable.cpp:169–195

* Get table of samples x-values, * i.e. table[i][j] is the value of variable i at sample j */

 * i.e. table[i][j] is the value of variable i at sample j
 */
std::vector< std::vector<double> > DataTable::getTableX() const
{
    gridCompleteGuard();

    // Initialize table
    std::vector<std::vector<double>> table;
    for (unsigned int i = 0; i < numVariables; i++)
    {
        std::vector<double> xi(getNumSamples(), 0.0);
        table.push_back(xi);
    }

    // Fill table with values
    int i = 0;
    for (auto &sample : samples)
    {
        std::vector<double> x = sample.getX();

        for (unsigned int j = 0; j < numVariables; j++)
        {
            table.at(j).at(i) = x.at(j);
        }
        i++;
    }

    return table;
}

// Get vector of y-values
std::vector<double> DataTable::getVectorY() const