Lines Matching refs:k_fold

412     int  k_fold = 10;
426         k_fold = ((CvCrossValidationParams*)estimateParams)->k_fold;
427     if (!k_fold)
443     crVal->folds_all       = k_fold;
572     if (k_fold > 0)
574         if (k_fold > s_len)
579         folds = crVal->folds = (int*) cvAlloc ((k_fold + 1) * sizeof (int));
581         for (i = 1; i < k_fold; i++)
583             *folds++ = cvRound (i * s_len * 1. / k_fold);
588         crVal->max_fold_size = (s_len - 1) / k_fold + 1;
592         k = -k_fold;
604             *folds++ = -i * k_fold;