#12057: Upgrade R (r-project.org)
---------------------------+------------------------------------------------
Reporter: vbraun | Owner: amhou
Type: enhancement | Status: needs_work
Priority: critical | Milestone: sage-4.8
Component: statistics | Keywords: R spkg r-project graphics PNG X11
Work_issues: | Upstream: N/A
Reviewer: | Author: Volker Braun
Merged: | Dependencies:
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Comment(by vbraun):
Replying to [comment:9 kcrisman]:
> * Won't [...] cause problems if someone wants to use the `file` command
again, or is that local in scope?
Functions can't be lvalues in R, so its fine though maybe not beautiful:
{{{
> file=123
> file
[1] 123
> file('test.txt')
description class mode text opened can read
"test.txt" "file" "r" "text" "closed" "yes"
can write
"yes"
> file
[1] 123
}}}
> * Also, might as well add to reference manual if it's now all formatted
correctly? Should just be one line adding it to the toc or something...
I only patched up the sphinx breakage where I fixed things. There are
still 2kloc to go, but I didn't want to break each and every patch for
`sage/interfaces/r.py` on trac...
> * Is it possible to provide a VM doing what you showed works I could
download into my !VirtualBox, or is that too much work?
You just have to recompile the new R in my virtual machine and it'll
basically work. You need to install fonts, though, otherwise all text in
the plots will be emtpy squares.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12057#comment:11>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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