[Rd] the amazing prof. ripley ...

2007-08-01 Thread Ben Bolker
x = readLines("http://developer.r-project.org/R.svnlog.2007";)
rx = x[grep("^r",x)]
who = gsub(" ","",sapply(strsplit(rx,"\\|"),"[",2))
twho = table(who)
twho["ripley"]/sum(twho)

  74% of all commits!

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[Rd] Compiling R for the Sony Playstation 3?

2007-08-01 Thread Douglas Bates
Has anyone installed Linux on a Sony Playstation 3 and compiled R for it?

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Re: [Rd] Compiling R for the Sony Playstation 3?

2007-08-01 Thread Marc Schwartz
On Wed, 2007-08-01 at 11:13 -0500, Douglas Bates wrote:
> Has anyone installed Linux on a Sony Playstation 3 and compiled R for it?

Doug,

I don't have any personal experience with both Linux and R on the PS3,
but do know folks who have run Linux successfully on that platform.

Here are some links that you might find helpful to at least cover the
first part:

http://www.playstation.com/ps3-openplatform/manual.html

http://en.wikipedia.org/wiki/Linux_for_PlayStation_3

http://www.engadget.com/2006/11/19/fedora-linux-up-and-running-on-playstation-3-with-video/


There are additional links, as usual, on the Wikipedia page.

Regards,

Marc

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[Rd] Bug in TAB handling for Win32 Rterm and Rgui (PR#9820)

2007-08-01 Thread whorfin
Full_Name: Rick Sayre
Version: 2.5.1
OS: Windows XP Pro
Submission from: (NULL) (138.72.131.190)


I floated this to r-help a few days ago just to see if i was off-base.
Here we go:

Before I start, i want to first extend thanks for the big improvements
in integration of command completion for the windows version.  Really
nice to have now.  But i believe there are some issues.

In getline/getline.c, the "tab" case of the character handling switch
statement in getline() simply "break;"s to the end if tab completion is not 
enabled, thus eating the tab.  Thus, if tab completion is disabled, a tab no
longer serves as a tab; it disappears.

likewise, in console.c, if k == TABKEY, a return is done without adding 
the key to kbuf, thus TAB is always discarded, even if completion is 
disabled.

It seems to me that this is wrong.

This new TAB behavior now makes it impossible for me to copy/paste text
from a text file of R expressions which use TABs.  Copy paste behavior
which worked in 2.4.x for Rterm now does not, since the discarded TABs
mean that keyword separators may disappear, changing the meaning of
pasted text.  Rgui thankfully still works with copy/paste, since the
completion/TAB
processing code is bypassed when activating the "paste" command.  But pressing
the TAB key in Rgui with completion disabled results in the tab being eaten,
so in this sense behavior has changed in an undesireable way from previous
versions.

I'd like to request the ability to have both --- TAB as a working
separator, and the ability to configure the completion key to something
other than TAB.  This way one can both enjoy completion and successfully
copy/paste text containing tabs.

Cheers

--Rick

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[Rd] Wish/RFC: ReadConsoleEx

2007-08-01 Thread Byron Ellis
Would there be any interest in a patch to introduce "ReadConsoleEx,"
analogous to the WriteConsoleEx? The idea would be to pass the prompt
type and browser level to applications implementing a user interface
to make it easier to implement features like the OS X GUI's history
feature where continue prompts are appended to the history entry
rather than generating their own entry. If so, would people prefer:

ReadConsoleEx(...,int prompt_type,int browser_level)

or

ReadConsoleEx(...,signed int prompt_type)

where 0 = normal, -1 = continue and > 0 = browser level?

-- 
Byron Ellis ([EMAIL PROTECTED])
"Oook" -- The Librarian

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