# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #块1号:# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #库(ROC)打印(getClass (“rocc”)) # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #块2号:# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #打印(rocdemo.sca) # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #块3号:# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #打印(dxrule.sca) # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #块数量4:# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # set.seed (123) < - c状态(0,0,0,0,0,1,1,1,1,- 1,0,0,0,0,0,1,1,1,1,1)标记< - c (1、2、1、1、2、3、3、4、2、1、1、3、2、3、2, 4, 5, 2, 3, 4) + runif (1, 1) roc1 < - rocdemo。sca(真理=状态,data =标记,规则= dxrule。sca) # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #块5号:# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #地块(roc1) # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #块6号:# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # auc <——auc (roc1);print (auc) paucp4 < - pAUC (roc1。4);打印(paucp4) rocp3 < -中华民国(roc1。3);打印(rocp3) # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #块7号:# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #打印(trapezint) # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #块8号:# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #库(Biobase)数据(sample.ExpressionSet) myauc < -函数(x) {dx < - as.numeric(性)——1 # phenoData AUC (rocdemo安装。sca(真理= dx、数据= x = dxrule规则。sca)} mypauc1 < -函数(x) {dx < - as.numeric(性)- 1 pAUC (rocdemo。sca(真理= dx、数据= x = dxrule规则。sca)。1)} allAUC < esApply(样本。ExpressionSet (1:50) 1、myauc) allpAUC1 < esApply(样本。ExpressionSet (1:50) 1、mypauc1)打印(featureNames (sample.ExpressionSet[1:50,])(顺序(allAUC,减少= TRUE)[1]])打印(featureNames (sample.ExpressionSet[1:50,])(顺序(allpAUC1,减少= TRUE)[1]]) # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #块9号:# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # nResamp < - 5 nTiss < - ncol (exprs (sample.ExpressionSet)) ngen < - nrow (exprs (sample.ExpressionSet(1:50,))) <——矩阵(NA、nr = ngen数控= nResamp) set.seed(123)(我在1:nResamp) {TissInds < -样本(1:nTiss,大小= nTiss取代= TRUE)[我]<——esApply(样本。ExpressionSet (1:50, TissInds], myauc)}溃败< -应用(,2,排名)