Hi,
Just a quick note regarding google and R: I use www.rseek.org almost
exclusively, and it tends to give me the results I need. It is based on
google, but uses a number of smart tricks to ferret out R-relevant
information.
/Gustaf
--
Gustaf Rydevik, M.Sci.
tel: +46(0)703 051 451
I think that we are talking past each other here. You are clearly not
understanding (or at least convinced by) what I am saying, and you are not
convincing me (or possibly I am not understanding your arguments). So our
efforts will probably be better spent on things other than continuing this
something productive by now.
See further comments interspersed below:
-Original Message-
From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-
project.org] On Behalf Of Peng Yu
Sent: Friday, December 04, 2009 2:06 PM
To: r-h...@stat.math.ethz.ch
Subject: Re: [R] grep() exclude
On Fri, Dec 4, 2009 at 6:12 PM, Gavin Simpson gavin.simp...@ucl.ac.uk wrote:
On Fri, 2009-12-04 at 15:18 -0600, Peng Yu wrote:
On Fri, Dec 4, 2009 at 3:06 PM, Peng Yu pengyu...@gmail.com wrote:
On Fri, Dec 4, 2009 at 2:35 PM, Greg Snow greg.s...@imail.org wrote:
The invert argument seems a
The external grep program has an option -v to select non-matching
lines. I'm wondering if how to exclude certain patterns in grep() in
R?
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide
On 04/12/2009 12:52 PM, Peng Yu wrote:
The external grep program has an option -v to select non-matching
lines. I'm wondering if how to exclude certain patterns in grep() in
R?
?grep
Duncan Murdoch
__
R-help@r-project.org mailing list
On Fri, Dec 4, 2009 at 11:54 AM, Duncan Murdoch murd...@stats.uwo.ca wrote:
On 04/12/2009 12:52 PM, Peng Yu wrote:
The external grep program has an option -v to select non-matching
lines. I'm wondering if how to exclude certain patterns in grep() in
R?
?grep
I don't see which argument to
use !grepl
On Fri, Dec 4, 2009 at 2:43 PM, Peng Yu pengyu...@gmail.com wrote:
On Fri, Dec 4, 2009 at 11:54 AM, Duncan Murdoch murd...@stats.uwo.ca
wrote:
On 04/12/2009 12:52 PM, Peng Yu wrote:
The external grep program has an option -v to select non-matching
lines. I'm wondering if how
-
project.org] On Behalf Of Peng Yu
Sent: Friday, December 04, 2009 12:43 PM
To: r-h...@stat.math.ethz.ch
Subject: Re: [R] grep() exclude certain patterns?
On Fri, Dec 4, 2009 at 11:54 AM, Duncan Murdoch murd...@stats.uwo.ca
wrote:
On 04/12/2009 12:52 PM, Peng Yu wrote:
The external grep program
-help-boun...@r-project.org [mailto:r-help-boun...@r-
project.org] On Behalf Of Peng Yu
Sent: Friday, December 04, 2009 12:43 PM
To: r-h...@stat.math.ethz.ch
Subject: Re: [R] grep() exclude certain patterns?
On Fri, Dec 4, 2009 at 11:54 AM, Duncan Murdoch murd...@stats.uwo.ca
wrote:
On 04/12
Yu
Sent: Friday, December 04, 2009 12:43 PM
To: r-h...@stat.math.ethz.ch
Subject: Re: [R] grep() exclude certain patterns?
On Fri, Dec 4, 2009 at 11:54 AM, Duncan Murdoch murd...@stats.uwo.ca
wrote:
On 04/12/2009 12:52 PM, Peng Yu wrote:
The external grep program has an option -v
On Fri, 2009-12-04 at 15:18 -0600, Peng Yu wrote:
On Fri, Dec 4, 2009 at 3:06 PM, Peng Yu pengyu...@gmail.com wrote:
On Fri, Dec 4, 2009 at 2:35 PM, Greg Snow greg.s...@imail.org wrote:
The invert argument seems a likely candidate, you could also do perl=TRUE
and use negations within the
() exclude certain patterns?
On Fri, Dec 4, 2009 at 11:54 AM, Duncan Murdoch murd...@stats.uwo.ca
wrote:
On 04/12/2009 12:52 PM, Peng Yu wrote:
The external grep program has an option -v to select non-matching
lines. I'm wondering if how to exclude certain patterns in grep() in
R?
?grep
Message-
From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-
project.org] On Behalf Of Peng Yu
Sent: Friday, December 04, 2009 12:43 PM
To: r-h...@stat.math.ethz.ch
Subject: Re: [R] grep() exclude certain patterns?
On Fri, Dec 4, 2009 at 11:54 AM, Duncan Murdoch murd...@stats.uwo.ca
wrote
-help-boun...@r-project.org [mailto:r-help-boun...@r-
project.org] On Behalf Of Peng Yu
Sent: Friday, December 04, 2009 12:43 PM
To: r-h...@stat.math.ethz.ch
Subject: Re: [R] grep() exclude certain patterns?
On Fri, Dec 4, 2009 at 11:54 AM, Duncan Murdoch murd...@stats.uwo.ca
wrote:
On 04/12
-
From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-
project.org] On Behalf Of Peng Yu
Sent: Friday, December 04, 2009 2:06 PM
To: r-h...@stat.math.ethz.ch
Subject: Re: [R] grep() exclude certain patterns?
On Fri, Dec 4, 2009 at 2:35 PM, Greg Snow greg.s...@imail.org wrote
-Original Message-
From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-
project.org] On Behalf Of Peng Yu
Sent: Friday, December 04, 2009 2:19 PM
To: r-h...@stat.math.ethz.ch
Subject: Re: [R] grep() exclude certain patterns?
[snip]
Here is another bad example. See ?rep
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