[R] Tcl/tk question solved

Whoops! I found it...James Wettenhall. sorry for the trouble. erin -- Erin Hodgess Associate Professor Department of Computer and Mathematical Sciences University of Houston - Downtown mailto: [EMAIL PROTECTED] __ R-help@r-project.org mailing list h

Re: [R] Tcl/tk question

Hi, I'm just a newbie, but I don't mind stealing the gurus' thunder. Try RSiteSearch("Tcl/tk James") - it brings up a number of posts authored by a James W. Cheers, Ben On Mar 18, 2008, at 7:27 PM, Erin Hodgess wrote: > Dear R Gurus: > > What is the name of the person who has all of the Tcl

Re: [R] Tcl/tk question

Dear Erin, The name you're looking for is James Wettenhall, and the examples are at . Regards, John John Fox, Professor Department of Sociology McMaster University Hamilton, Ontario, Canada L8S 4M4 905-525-9

[R] comparing length-weight regressions

I'd like to compare length-weight regressions among years. Any information would be appreciated. a. gray fisheries consultant _ 08 [[alternative HTML version deleted]] __ R-hel

Re: [R] Tcl/tk question

Philip Grosjean maintains the examples. You can find them on his site now: http://www.sciviews.org/_rgui/tcltk On Tue, Mar 18, 2008 at 7:27 PM, Erin Hodgess <[EMAIL PROTECTED]> wrote: > Dear R Gurus: > > What is the name of the person who has all of the Tcl/tk stuff, > please? I know it's James

[R] Tcl/tk question

Dear R Gurus: What is the name of the person who has all of the Tcl/tk stuff, please? I know it's James W, but can't remember his last name. I wanted to look at some of his examples. Thanks in advance! Sincerely, Erin -- Erin Hodgess Associate Professor Department of Computer and Mathematica

Re: [R] invalid \uxxxx sequence while trying to create a package

Thank you Duncan: I found the culprit - my menu contains lines like this one: winMenuAdd(menuname = "mh1823/\u00e2 vs a/2. Build \u00e2 vs a Linear Model") This does produce a menu item that looks like â vs a and since R doesn't seem to like the a-hat character I tried to get around the objecti

[R] ls() and classes

Dear R People: I want to get the class of all of the objects in my directory. I was trying: do.call(class,list=ls()) but got an "unused argument error". I'm sure it's simple, but I'm just not seeing it. Any help would be much appreciated. Sincerely, Erin -- Erin Hodgess Associate Professo

Re: [R] ls() and classes

On 19/03/2008, at 4:39 PM, Erin Hodgess wrote: > Dear R People: > > I want to get the class of all of the objects in my directory. > > I was trying: > > do.call(class,list=ls()) > > but got an "unused argument error". > > I'm sure it's simple, but I'm just not seeing it. > > Any help would be muc

Re: [R] ls() and classes

sapply(ls(), class) __ 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] ls() and classes

Try: eapply(.GlobalEnv, class) or perhaps unlist(eapply(.GlobalEnv, class)) or str(eapply(.GlobalEnv, class)) On Tue, Mar 18, 2008 at 11:39 PM, Erin Hodgess <[EMAIL PROTECTED]> wrote: > Dear R People: > > I want to get the class of all of the objects in my directory. > > I was trying: > > do

Re: [R] ls() and classes

On Mar 18, 2008, at 11:44 PM, Rolf Turner wrote: On 19/03/2008, at 4:39 PM, Erin Hodgess wrote: do.call(class,list=ls()) sapply(ls(),function(x){class(get(x))}) or, in case you want to save some typing: eapply(globalenv(), class) b__ R-help@r-

Re: [R] ls() and classes

Correction to my thinko sapply(ls(), function(x) class(get(x))) __ 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

[R] character strings and functions

Dear R People: I have a function x1 Next, I have a character vector x which has one element, "x1". How would I retrieve the original function x1 from the character vector, please? thanks, Erin -- Erin Hodgess Associate Professor Department of Computer and Mathematical Sciences University of

Re: [R] character strings and functions

get("x1") On Mar 19, 2008, at 1:07 AM, Erin Hodgess wrote: Dear R People: I have a function x1 Next, I have a character vector x which has one element, "x1". How would I retrieve the original function x1 from the character vector, please? thanks, Erin -- Erin Hodgess Associate Professo

Re: [R] ROracle installation problem

You need to manally configure this, *as it says*. In fact ROracle/inst/README.windows says For details on how to compile ROracle under windows see the file src/Makefile.win -- it pretty much documents requirements, etc. To run the Windows binary packge ROracle_.zip you'll need the cl

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