[R] references in R

From: Jonas Zierer <jonas.zierer_at_campus.lmu.de>
Date: Tue, 24 May 2011 11:16:08 +0200


Hi everybody,

my problem is the following: I have a function which produces for an input number a dataframe with a fixed number of columns and 0 to 10 rows.
Now i want to apply this function to a vector with different inputs and merge all these result-dataframes in one data.frame.

Can i give a data.frame-reference to the function, so that the result of the function is not returned but appended to the given data.frame?

Or i could use lapply, but then i have to find a way to merge the single dataframes in the returned list (the only solution i found for this is a for loop over all list entries and merging them...but there must be a better solution, or?)

thx. bye
Jonas



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https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. Received on Tue 24 May 2011 - 09:25:23 GMT

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