606     valCache.create( numPrecalcVal, sample_count, CV_32FC1 );  in setData()
713     valCache.release();  in free_train_data()
767                 ordValuesBuf[i] =  valCache.at<float>( vi, idx);  in get_ord_var_data()
790                 sampleValues[i] = valCache.at<float>( vi, sampleIndices[i] );  in get_ord_var_data()
819             catValuesBuf[i] = (int) valCache.at<float>( vi, sampleIndices[i]);  in get_cat_var_data()
839     if ( vi < numPrecalcVal && !valCache.empty() )  in getVarValue()
840         return valCache.at<float>( vi, si );  in getVarValue()
857         cv::AutoBuffer<float> valCache(sample_count);  in operator ()()  local
858         float* valCachePtr = (float*)valCache;  in operator ()()
887         valCache = _valCache;  in FeatureValAndIdxPrecalc()
899                 valCache->at<float>(fi,si) = (*featureEvaluator)( fi, si );  in operator ()()
906 …dst + (size_t)(fi + 1)*sample_count, LessThanIdx<float, unsigned short>(valCache->ptr<float>(fi)) …  in operator ()()
908 …le_count, idst + (size_t)(fi + 1)*sample_count, LessThanIdx<float, int>(valCache->ptr<float>(fi)) …  in operator ()()
912     Mat* valCache;  member
924         valCache = _valCache;  in FeatureValOnlyPrecalc()
931                 valCache->at<float>(fi,si) = (*featureEvaluator)( fi, si );  in operator ()()
934     Mat* valCache;  member
946 …          FeatureValAndIdxPrecalc(featureEvaluator, buf, &valCache, sample_count, is_buf_16u!=0) );  in precalculate()
948                    FeatureValOnlyPrecalc(featureEvaluator, &valCache, sample_count) );  in precalculate()