search for: a_list

Displaying 2 results from an estimated 2 matches for "a_list".

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2010 Aug 16
5
how to test if a vector contain a value?
Hi all, How to convert following simple python script to R if x in a_list: print x OR simply, how to test if a vector contain a value? Thank you in advance, Hyunchul [[alternative HTML version deleted]]
2012 Oct 14
1
How deep can/should lists be nested?
I started idly wondering how deeply lists could be nested, and couldn't find an explicit limit in the documentation. With this simple test a_list <- list() count <- 0 repeat { a_list[[1]] <- a_list count <- count + 1 } my (Win7, R-2.16.0 devel) machine threw an error when count got close to 25000. The error that stopped it was Error: protect(): protection stack overflow I don't know how easy it would be to stop such a...