[R] pass character vector in instrument field of get.hist.quote function

[algotr8der]

Thank you all. Your solutions work. I suppose it doesnt matter whether I use
coredata or not (at least for my current purposes). I have created a
user-defined function and have saved it in a ".R" file in my current working
directory. But now I'm not sure how to invoke this function. R complains
that it cannot find the function. 

If I copy and paste the function code into the R console and call it after
that everything works fine. Is there a way to bring that function into
memory by giving a path to its location? I imagine that I will have many
user-defined functions written in their own '.R' files over time. 

Thank you all.





--
View this message in context: http://r.789695.n4.nabble.com/pass-character-vector-in-instrument-field-of-get-hist-quote-function-tp3350779p3352344.html
Sent from the R help mailing list archive at Nabble.com.