On Tue, 2011-05-31 at 15:36 +0200, heimat los wrote: > Hello all, > I am new to R and my question should be trivial. I need to create a word > cloud from a txt file containing the words and their occurrence number. For > that purposes I am using the snippets package [1]. > As it can be seen at the bottom of the link, first I have to create a vector > (is that right that words is a vector?) like bellow. > > > words <- c(apple=10, pie=14, orange=5, fruit=4) > > My problem is to do the same thing but create the vector from a file which > would contain words and their occurence number. I would be very happy if you > could give me some hints.
How is the file formatted? Can you provide a small example? > Moreover, to understand the format of the file to be inserted I write the > vector words to a file. > > > write(words, file="words.txt") > > However, the file words.txt contains only the values but not the > names(apple, pie etc.). > > $ cat words.txt > 10 14 5 4 > > It seems that I have to understand more about the data types in R. > > Thanks. > PH > > http://www.rforge.net/doc/packages/snippets/cloud.html > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list > 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. ______________________________________________ R-help@r-project.org mailing list 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.
