Re: [R] How do I obtain the current active path of a function that's being called?
On 12-06-05 4:58 PM, Michael wrote: Hi all, How do I obtain the current active path of a function that's being called? That's to say, I have several source files and they all contain definition of function A. I would like to figure out which function A and from which file is the one that's being called and is currently active? You've had lots of good suggestions so far. One more possibility: getSrcFilename and the related functions in the same help topic will usually tell you the filename and other location information for functions that you source(). Duncan Murdoch __ 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 do I obtain the current active path of a function that's being called?
Wow, even those of us who have been using S for more than 25 years (and R since well before version 1.0) still have things to learn since R keeps improving. So I stand corrected (well sit actually) on the part about not keeping track of this sort of thing. On Thu, Jun 7, 2012 at 3:04 AM, Duncan Murdoch murdoch.dun...@gmail.com wrote: On 12-06-05 4:58 PM, Michael wrote: Hi all, How do I obtain the current active path of a function that's being called? That's to say, I have several source files and they all contain definition of function A. I would like to figure out which function A and from which file is the one that's being called and is currently active? You've had lots of good suggestions so far. One more possibility: getSrcFilename and the related functions in the same help topic will usually tell you the filename and other location information for functions that you source(). Duncan Murdoch __ 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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.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.
Re: [R] How do I obtain the current active path of a function that's being called?
On Tue, Jun 5, 2012 at 4:58 PM, Michael comtech@gmail.com wrote:
Hi all,
How do I obtain the current active path of a function that's being called?
That's to say, I have several source files and they all contain definition
of function A.
I would like to figure out which function A and from which file is the one
that's being called and is currently active?
Here are a few possibilities:
1. In each source file add this line:
this.file - sys.frame(1)$ofile
Then if you do this:
source(a.R)
the variable this.file will be left in your global environment so you
can find out what your last file read in was.
A slightly more sophisticated version creates a stack of file names:
if (!exists(this.file)) this.file - NULL
this.file - unique(c(sys.frame(1)$ofile, this.file))
This is a bit of a hack. If the internals of source change then you
will have to change this code in a corresponding manner.
2. source each file into a separate environment.
source(a.R, local = a - new.env(parent = .GlobalEnv))
# if f is a function in a.R then call it like this:
a$f(...whatever...)
Be sure you source each file into a different environment.
3. In the source file a.R write each function like this:
f - function()
# a.R
{
...whatever...
}
Then as.character(attr(f, srcfile))[2] will show the comment. Be
sure that getOption(keep.source) is TRUE (normally it is) or if its
not feasible to arrange that then set it in each source call:
source(a.R, keep.source = TRUE)
4. put your functions in packages. search() will show the packages
you have loaded in order.
--
Statistics Software Consulting
GKX Group, GKX Associates Inc.
tel: 1-877-GKX-GROUP
email: ggrothendieck at gmail.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.
[R] How do I obtain the current active path of a function that's being called?
Hi all, How do I obtain the current active path of a function that's being called? That's to say, I have several source files and they all contain definition of function A. I would like to figure out which function A and from which file is the one that's being called and is currently active? Thanks a lot! [[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 do I obtain the current active path of a function that's being called?
There are several ways that a function can come into being within R, it can be sourced from a file like in your case, but it could also be typed in by hand at the command prompt, or created by another function, etc. So R does not in general keep links to the files from which the file was generated. Some of the development programs for R (such as rstudio) may keep track of this for you. Or you could put some unique assignment at the start of each version of the function then just look at the code for the function to see what that assignment is. Unfortunately an R only general solution would need ESP of some sort and my version of an esp package is still very pre-alpha, it suggests amply dromedary support effect damper photogenic nonce and unless that means something to you I don't think it will be much help for a while. You will need to find a way to keep track for yourself. On Tue, Jun 5, 2012 at 2:58 PM, Michael comtech@gmail.com wrote: Hi all, How do I obtain the current active path of a function that's being called? That's to say, I have several source files and they all contain definition of function A. I would like to figure out which function A and from which file is the one that's being called and is currently active? Thanks a lot! [[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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.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.
Re: [R] How do I obtain the current active path of a function that's being called?
Can you provide an example of the code file that you use to call the different functions? Without that it might be hard for people to answer your question. Offhand, I'd say that it is whatever version of function A was called last. If you are loading functions into the workspace, they are treated as any other object, which is to say that you can only have one function of the same name at a time. Hence whenever you call a source file to load in function A, the old function A gets overwritten. Andrew Miles On Jun 5, 2012, at 4:58 PM, Michael wrote: Hi all, How do I obtain the current active path of a function that's being called? That's to say, I have several source files and they all contain definition of function A. I would like to figure out which function A and from which file is the one that's being called and is currently active? Thanks a lot! [[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. __ 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 do I obtain the current active path of a function that's being called?
Thanks so much for your help! I'd like but however I couldn't provide the code since they are not in public domain... But lets imagine I inherited a big pile of R projects/codes from other people and there are lots of sources in the programs. And there are many definitions of function A in the directories. I wanted to put a breakpoint into the relavant function A that's currently in the workspace, i.e. the one I am using... To insert a breakpoint, I need to find its location in the file system... I need to find where it is... Simply searching by the name in the file system gave lots of hits... Thank you! On Tue, Jun 5, 2012 at 4:35 PM, Andrew Miles rstuff.mi...@gmail.com wrote: Can you provide an example of the code file that you use to call the different functions? Without that it might be hard for people to answer your question. Offhand, I'd say that it is whatever version of function A was called last. If you are loading functions into the workspace, they are treated as any other object, which is to say that you can only have one function of the same name at a time. Hence whenever you call a source file to load in function A, the old function A gets overwritten. Andrew Miles On Jun 5, 2012, at 4:58 PM, Michael wrote: Hi all, How do I obtain the current active path of a function that's being called? That's to say, I have several source files and they all contain definition of function A. I would like to figure out which function A and from which file is the one that's being called and is currently active? Thanks a lot! [[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.htmlhttp://www.r-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. [[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 do I obtain the current active path of a function that's being called?
On Jun 5, 2012, at 7:51 PM, Michael wrote: Thanks so much for your help! I'd like but however I couldn't provide the code since they are not in public domain... But lets imagine I inherited a big pile of R projects/codes from other people and there are lots of sources in the programs. And there are many definitions of function A in the directories. I wanted to put a breakpoint into the relavant function A that's currently in the workspace, i.e. the one I am using... To insert a breakpoint, I need to find its location in the file system... I need to find where it is... Simply searching by the name in the file system gave lots of hits... You could go through and label each of the `A` functions with a comment that designated the file from which they were loaded. func - function() x comment(func) - test comment(func) [1] test -- David. Thank you! On Tue, Jun 5, 2012 at 4:35 PM, Andrew Miles rstuff.mi...@gmail.com wrote: Can you provide an example of the code file that you use to call the different functions? Without that it might be hard for people to answer your question. Offhand, I'd say that it is whatever version of function A was called last. If you are loading functions into the workspace, they are treated as any other object, which is to say that you can only have one function of the same name at a time. Hence whenever you call a source file to load in function A, the old function A gets overwritten. Andrew Miles On Jun 5, 2012, at 4:58 PM, Michael wrote: Hi all, How do I obtain the current active path of a function that's being called? That's to say, I have several source files and they all contain definition of function A. I would like to figure out which function A and from which file is the one that's being called and is currently active? Thanks a lot! [[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.htmlhttp://www.r-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. [[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. David Winsemius, MD West Hartford, CT __ 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 do I obtain the current active path of a function that's being called?
I think your best option is to invest time in learning how to build an R package, and then package each project. Conflicting names are not a problem when you have them inside package namespaces. See the extensions document in R in the R distribution R-2.15.0/doc/manual/R-exts.html One way to handle breakpoints is with the ess-tracebug function inside ESS inside emacs http://code.google.com/p/ess-tracebug/ http://ess.r-project.org/ The http://biostat.mc.vanderbilt.edu/wiki/Main/UseR-2012 conference is next week in Nashville. We have a tutorial on ESS, which will include an introduction to ess-tracebug, on Tuesday morning. Rich On Tue, Jun 5, 2012 at 8:12 PM, David Winsemius dwinsem...@comcast.netwrote: On Jun 5, 2012, at 7:51 PM, Michael wrote: Thanks so much for your help! I'd like but however I couldn't provide the code since they are not in public domain... But lets imagine I inherited a big pile of R projects/codes from other people and there are lots of sources in the programs. And there are many definitions of function A in the directories. I wanted to put a breakpoint into the relavant function A that's currently in the workspace, i.e. the one I am using... To insert a breakpoint, I need to find its location in the file system... I need to find where it is... Simply searching by the name in the file system gave lots of hits... You could go through and label each of the `A` functions with a comment that designated the file from which they were loaded. func - function() x comment(func) - test comment(func) [1] test -- David. Thank you! On Tue, Jun 5, 2012 at 4:35 PM, Andrew Miles rstuff.mi...@gmail.com wrote: Can you provide an example of the code file that you use to call the different functions? Without that it might be hard for people to answer your question. Offhand, I'd say that it is whatever version of function A was called last. If you are loading functions into the workspace, they are treated as any other object, which is to say that you can only have one function of the same name at a time. Hence whenever you call a source file to load in function A, the old function A gets overwritten. Andrew Miles On Jun 5, 2012, at 4:58 PM, Michael wrote: Hi all, How do I obtain the current active path of a function that's being called? That's to say, I have several source files and they all contain definition of function A. I would like to figure out which function A and from which file is the one that's being called and is currently active? Thanks a lot! [[alternative HTML version deleted]] __** R-help@r-project.org mailing list https://stat.ethz.ch/mailman/**listinfo/r-helphttps://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/**posting-guide.htmlhttp://www.r-project.org/posting-guide.html http://www.**r-project.org/posting-guide.**htmlhttp://www.r-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. [[alternative HTML version deleted]] __** R-help@r-project.org mailing list https://stat.ethz.ch/mailman/**listinfo/r-helphttps://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/** posting-guide.html http://www.r-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. David Winsemius, MD West Hartford, CT __** R-help@r-project.org mailing list https://stat.ethz.ch/mailman/**listinfo/r-helphttps://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/** posting-guide.html http://www.r-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. [[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 do I obtain the current active path of a function that's being called?
On Jun 5, 2012, at 8:35 PM, arun wrote: Hi Dave, I am interested in your suggestion. But, look at this scenario. func-function()x comment(func)-test comment(func) [1] test func-function()y comment(func)-test2 comment(func) [1] test2 func-function()x comment(func) NULL func-function()y comment(func) NULL Does it imply that it needs different objects? Thanks, I think it implies that I had one beer too many. -- David. - Original Message - From: David Winsemius dwinsem...@comcast.net To: Michael comtech@gmail.com Cc: r-help r-h...@stat.math.ethz.ch Sent: Tuesday, June 5, 2012 8:12 PM Subject: Re: [R] How do I obtain the current active path of a function that's being called? On Jun 5, 2012, at 7:51 PM, Michael wrote: Thanks so much for your help! I'd like but however I couldn't provide the code since they are not in public domain... But lets imagine I inherited a big pile of R projects/codes from other people and there are lots of sources in the programs. And there are many definitions of function A in the directories. I wanted to put a breakpoint into the relavant function A that's currently in the workspace, i.e. the one I am using... To insert a breakpoint, I need to find its location in the file system... I need to find where it is... Simply searching by the name in the file system gave lots of hits... You could go through and label each of the `A` functions with a comment that designated the file from which they were loaded. func - function() x comment(func) - test comment(func) [1] test --David. Thank you! On Tue, Jun 5, 2012 at 4:35 PM, Andrew Miles rstuff.mi...@gmail.com wrote: Can you provide an example of the code file that you use to call the different functions? Without that it might be hard for people to answer your question. Offhand, I'd say that it is whatever version of function A was called last. If you are loading functions into the workspace, they are treated as any other object, which is to say that you can only have one function of the same name at a time. Hence whenever you call a source file to load in function A, the old function A gets overwritten. Andrew Miles On Jun 5, 2012, at 4:58 PM, Michael wrote: Hi all, How do I obtain the current active path of a function that's being called? That's to say, I have several source files and they all contain definition of function A. I would like to figure out which function A and from which file is the one that's being called and is currently active? Thanks a lot! [[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.htmlhttp://www.r-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. [[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. David Winsemius, MD West Hartford, CT __ 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. David Winsemius, MD West Hartford, CT __ 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 do I obtain the current active path of a function that's being called?
Hi Dave, I am interested in your suggestion. But, look at this scenario. func-function()x comment(func)-test comment(func) [1] test func-function()y comment(func)-test2 comment(func) [1] test2 func-function()x comment(func) NULL func-function()y comment(func) NULL Does it imply that it needs different objects? Thanks, A.K - Original Message - From: David Winsemius dwinsem...@comcast.net To: Michael comtech@gmail.com Cc: r-help r-h...@stat.math.ethz.ch Sent: Tuesday, June 5, 2012 8:12 PM Subject: Re: [R] How do I obtain the current active path of a function that's being called? On Jun 5, 2012, at 7:51 PM, Michael wrote: Thanks so much for your help! I'd like but however I couldn't provide the code since they are not in public domain... But lets imagine I inherited a big pile of R projects/codes from other people and there are lots of sources in the programs. And there are many definitions of function A in the directories. I wanted to put a breakpoint into the relavant function A that's currently in the workspace, i.e. the one I am using... To insert a breakpoint, I need to find its location in the file system... I need to find where it is... Simply searching by the name in the file system gave lots of hits... You could go through and label each of the `A` functions with a comment that designated the file from which they were loaded. func - function() x comment(func) - test comment(func) [1] test --David. Thank you! On Tue, Jun 5, 2012 at 4:35 PM, Andrew Miles rstuff.mi...@gmail.com wrote: Can you provide an example of the code file that you use to call the different functions? Without that it might be hard for people to answer your question. Offhand, I'd say that it is whatever version of function A was called last. If you are loading functions into the workspace, they are treated as any other object, which is to say that you can only have one function of the same name at a time. Hence whenever you call a source file to load in function A, the old function A gets overwritten. Andrew Miles On Jun 5, 2012, at 4:58 PM, Michael wrote: Hi all, How do I obtain the current active path of a function that's being called? That's to say, I have several source files and they all contain definition of function A. I would like to figure out which function A and from which file is the one that's being called and is currently active? Thanks a lot! [[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.htmlhttp://www.r-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. [[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. David Winsemius, MD West Hartford, CT __ 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. __ 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 do I obtain the current active path of a function that's being called?
You can use the debug, fix, or edit functions to insert break points into the version of the function in memory without needing to edit the original source code. On Tue, Jun 5, 2012 at 5:51 PM, Michael comtech@gmail.com wrote: Thanks so much for your help! I'd like but however I couldn't provide the code since they are not in public domain... But lets imagine I inherited a big pile of R projects/codes from other people and there are lots of sources in the programs. And there are many definitions of function A in the directories. I wanted to put a breakpoint into the relavant function A that's currently in the workspace, i.e. the one I am using... To insert a breakpoint, I need to find its location in the file system... I need to find where it is... Simply searching by the name in the file system gave lots of hits... Thank you! On Tue, Jun 5, 2012 at 4:35 PM, Andrew Miles rstuff.mi...@gmail.com wrote: Can you provide an example of the code file that you use to call the different functions? Without that it might be hard for people to answer your question. Offhand, I'd say that it is whatever version of function A was called last. If you are loading functions into the workspace, they are treated as any other object, which is to say that you can only have one function of the same name at a time. Hence whenever you call a source file to load in function A, the old function A gets overwritten. Andrew Miles On Jun 5, 2012, at 4:58 PM, Michael wrote: Hi all, How do I obtain the current active path of a function that's being called? That's to say, I have several source files and they all contain definition of function A. I would like to figure out which function A and from which file is the one that's being called and is currently active? Thanks a lot! [[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.htmlhttp://www.r-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. [[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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.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.
Re: [R] How do I obtain the current active path of a function that's being called?
See also ?trace ,?debugger, ?traceback and links therein. -- Bert On Tue, Jun 5, 2012 at 9:48 PM, Greg Snow 538...@gmail.com wrote: You can use the debug, fix, or edit functions to insert break points into the version of the function in memory without needing to edit the original source code. On Tue, Jun 5, 2012 at 5:51 PM, Michael comtech@gmail.com wrote: Thanks so much for your help! I'd like but however I couldn't provide the code since they are not in public domain... But lets imagine I inherited a big pile of R projects/codes from other people and there are lots of sources in the programs. And there are many definitions of function A in the directories. I wanted to put a breakpoint into the relavant function A that's currently in the workspace, i.e. the one I am using... To insert a breakpoint, I need to find its location in the file system... I need to find where it is... Simply searching by the name in the file system gave lots of hits... Thank you! On Tue, Jun 5, 2012 at 4:35 PM, Andrew Miles rstuff.mi...@gmail.com wrote: Can you provide an example of the code file that you use to call the different functions? Without that it might be hard for people to answer your question. Offhand, I'd say that it is whatever version of function A was called last. If you are loading functions into the workspace, they are treated as any other object, which is to say that you can only have one function of the same name at a time. Hence whenever you call a source file to load in function A, the old function A gets overwritten. Andrew Miles On Jun 5, 2012, at 4:58 PM, Michael wrote: Hi all, How do I obtain the current active path of a function that's being called? That's to say, I have several source files and they all contain definition of function A. I would like to figure out which function A and from which file is the one that's being called and is currently active? Thanks a lot! [[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.htmlhttp://www.r-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. [[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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.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. -- Bert Gunter Genentech Nonclinical Biostatistics Internal Contact Info: Phone: 467-7374 Website: http://pharmadevelopment.roche.com/index/pdb/pdb-functional-groups/pdb-biostatistics/pdb-ncb-home.htm __ 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.
