[R] how to update R files included assource ?
Hi all, I have a main file main.R in which I include some other R files. For example, in main.R I have: source(functions.R). When I modify the file functions.R, I'd like R to take into account the changes and to reload the file functions.R when I run main.R Is it possible? Thanks, Arnaud [[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.
Re: [R] how to update R files included assource ?
Hello, arnaud chozo wrote: Hi all, I have a main file main.R in which I include some other R files. For example, in main.R I have: source(functions.R). When I modify the file functions.R, I'd like R to take into account the changes and to reload the file functions.R when I run main.R Is it possible? I don't understand. You source a functions.R file from main.R. When you run main.R, whatever is in the functions.R file will be sourced. What is happening that is different than you expect? --Erik __ 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.
Re: [R] how to update R files included assource ?
Hi,
I'm afraid I really don't have time to enter into a dialogue :-{ but this
fragment from a function of mine might help...
--
outfile - sub(Rd$, html, hfile, ignore.case=TRUE) # name of
corresponding html
out.mod - file.info(outfile)[,mtime] # if html absent or needs
updating
if (is.na(out.mod)||file.info(hfile)[,mtime] out.mod)
tools::Rd2HTML(hfile, outfile, .Package) # do it
---
The third line (inter alia) checks the modification time of the 'target'
file and decides whether to process it.
Hope that helps,
Keith J
---
arnaud chozo arnaud.ch...@gmail.com wrote in message
news:caebefd51003290824m67bebf96wd61315359ae97...@mail.gmail.com...
Hi all,
I have a main file main.R in which I include some other R files. For
example, in main.R I have: source(functions.R).
When I modify the file functions.R, I'd like R to take into account the
changes and to reload the file functions.R when I run main.R
Is it possible?
Thanks,
Arnaud
[[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.
Re: [R] how to update R files included assource ?
arnaud chozo wrote: When I modify the file functions.R, I'd like R to take into account the changes and to reload the file functions.R when I run main.R source again, and you old definitions will be overwritten. Dieter -- View this message in context: http://n4.nabble.com/how-to-update-R-files-included-as-source-tp1695230p1695350.html Sent from the R help mailing list archive at Nabble.com. __ 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.
