Function getPrecision

kernels/EvalKernel.hpp:134–142

    }

    double getPrecision(int label)
    {
        if ((getTruePositives(label) + getFalsePositives(label)) == 0)
            return 0.0;
        else
            return (double)getTruePositives(label) /
                   ((double)getTruePositives(label) +
                    (double)getFalsePositives(label));
    }

    double getAccuracy(int label)
    {