search for: onefig

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2012 Oct 30
1
print and execute functions in a package namespace
...ig2 <- function() plot(10:1) fig3 <- function() {y<-sample(1:10,10); plot(y); y} I'd like to produce a document (PDF or HTML) containing the listing of each function and its output, using knittr. I can execute a list of figures using something like # print and run a figure function onefig <- function(fig) { cat("Figure:") # how to get name of fig function? print(fig) fig() } lapply(list(fig1, fig2, fig3), onefig) But I need to work with the names of the figure functions instead, something like figlist <- paste0("fig", 1:3) # using figure...