Mercurial > repos > deepakjadmin > r_caret_test
view caret_future/tool3/Preold.R.ORIG @ 0:68300206e90d draft default tip
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author | deepakjadmin |
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date | Thu, 05 Nov 2015 02:41:30 -0500 |
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########## args <- commandArgs(TRUE) nTrain <- read.csv(args[1],row.names= 1, header = T) # example nTrain.csv file of unknown activity #save(nTrain,file = "nTrain.RData") #load("nTrain.RData") load(args[2]) # model generated from previous programn newdata <- nTrain modelFit <- Fit ########### # input csv file must contaion the exact same column as used in model building # # Also do pre-proccessing by means of centering and scaling library(caret) reqcol <- Fit$finalModel$xNames newdata <- newdata[,reqcol] newdata1 <- preProcess(newdata, method = c("center", "scale")) newdata11 <- predict(newdata1,newdata) ########### library(stats) testpredict <- predict(modelFit,newdata11) #table(testpredict) #save(testpredict, file = "predict.RData") #load("predict.RData") names <- as.data.frame(rownames(nTrain)) colnames(names) <- "COMPOUND" activity <- as.data.frame(testpredict) colnames(activity) <- "ACTIVITY" dw <- cbind(names,activity) #write.table(dw,file=args[3]) write.csv(dw,file=args[3],row.names=FALSE) ~