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Alex Rivera
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I'd like to achieve something to the effect of libs = c("AER", "gbm", "caret", "MASS", "nnet", "randomForest") for (i in libs) { if(!is.element(i, .packages()) { install.packages(i) } library(i) } The call to library(i) does not replace i with the value being stored in the variable i. Instead, it tries to load the library called "i" Is there a way to force i to be treated as a variable and resolved before the call to the library?
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