Re: [R] changes in the structure of mer objects?
Hi Joris, I suspect you somehow load an older version lme4 or Matrix than you think you are loading. Or then you have an lmer() function or a class definition {from a saved workspace } in your work space. example(lmer) *must* run correctly for the 'lme4' package to get onto CRAN at all, hence it must be unique to your setup. Maybe as a first step, run R as R --vanilla ? Regards, Martin Maechler, ETH Zurich joris == joris dewolf [EMAIL PROTECTED] on Sun, 14 Jan 2007 19:15:43 +0100 writes: joris Dear all, joris I try to run the example of lmer and get the following error message. library(lme4) example(lmer) lmer (fm1 - lmer(Reaction ~ Days + (Days | Subject), sleepstudy)) joris [[1]] joris Error in get(x, envir, mode, inherits) : variable as.dpoMatrix was not joris found joris This error message is similar to what I get with joris other models. It looks like the mer class has a joris slightly different structure. Anybody an idea how to joris solve this? joris I am using R 2.4.1 under linux and the latest releases of lme4 and Matrix joris lme4_0.9975-10 joris Matrix_0.9975-8 version joris _ joris platform x86_64-unknown-linux-gnu joris arch x86_64 joris os linux-gnu joris system x86_64, linux-gnu joris status joris major 2 joris minor 4.1 joris year 2006 joris month 12 joris day18 joris svn rev40228 joris language R joris version.string R version 2.4.1 (2006-12-18) __ R-help@stat.math.ethz.ch 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] changes in the structure of mer objects?
Thanks Martin, R --vanilla did the trick. By the way, is there a way to check which version of a lme4 or Matrix I am using in a certain instance of R? We are running multiple versions of R on the same server until we are sure all our operational code is behaving well under a new version of R or of a package. Now I start doubting if we ever have been testing what we were intendng to test... Joris [EMAIL PROTECTED] wrote on 15/01/2007 14:00:12: Hi Joris, I suspect you somehow load an older version lme4 or Matrix than you think you are loading. Or then you have an lmer() function or a class definition {from a saved workspace } in your work space. example(lmer) *must* run correctly for the 'lme4' package to get onto CRAN at all, hence it must be unique to your setup. Maybe as a first step, run R as R --vanilla ? Regards, Martin Maechler, ETH Zurich joris == joris dewolf [EMAIL PROTECTED] on Sun, 14 Jan 2007 19:15:43 +0100 writes: joris Dear all, joris I try to run the example of lmer and get the following error message. library(lme4) example(lmer) lmer (fm1 - lmer(Reaction ~ Days + (Days | Subject), sleepstudy)) joris [[1]] joris Error in get(x, envir, mode, inherits) : variable as. dpoMatrix was not joris found joris This error message is similar to what I get with joris other models. It looks like the mer class has a joris slightly different structure. Anybody an idea how to joris solve this? joris I am using R 2.4.1 under linux and the latest releases of lme4 and Matrix joris lme4_0.9975-10 joris Matrix_0.9975-8 version joris _ joris platform x86_64-unknown-linux-gnu joris arch x86_64 joris os linux-gnu joris system x86_64, linux-gnu joris status joris major 2 joris minor 4.1 joris year 2006 joris month 12 joris day18 joris svn rev40228 joris language R joris version.string R version 2.4.1 (2006-12-18) __ R-help@stat.math.ethz.ch 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@stat.math.ethz.ch 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] changes in the structure of mer objects?
HaroldD == Doran, Harold [EMAIL PROTECTED] on Mon, 15 Jan 2007 09:18:12 -0500 writes: HaroldD help(package='lme4') will tell you yes, or with more input but less output packageDescription(lme4)$Version Further note sessionInfo() which gives you all versions of all attached packages and more and which is really *the* thing to be used in such problem-report e-mails. Martin -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Monday, January 15, 2007 8:37 AM To: Martin Maechler Cc: [EMAIL PROTECTED]; r-help@stat.math.ethz.ch; [EMAIL PROTECTED] Subject: Re: [R] changes in the structure of mer objects? Thanks Martin, R --vanilla did the trick. By the way, is there a way to check which version of a lme4 or Matrix I am using in a certain instance of R? We are running multiple versions of R on the same server until we are sure all our operational code is behaving well under a new version of R or of a package. Now I start doubting if we ever have been testing what we were intendng to test... Joris [EMAIL PROTECTED] wrote on 15/01/2007 14:00:12: Hi Joris, I suspect you somehow load an older version lme4 or Matrix than you think you are loading. Or then you have an lmer() function or a class definition {from a saved workspace } in your work space. example(lmer) *must* run correctly for the 'lme4' package to get onto CRAN at all, hence it must be unique to your setup. Maybe as a first step, run R as R --vanilla ? Regards, Martin Maechler, ETH Zurich joris == joris dewolf [EMAIL PROTECTED] on Sun, 14 Jan 2007 19:15:43 +0100 writes: joris Dear all, joris I try to run the example of lmer and get the following error message. library(lme4) example(lmer) lmer (fm1 - lmer(Reaction ~ Days + (Days | Subject), sleepstudy)) joris [[1]] joris Error in get(x, envir, mode, inherits) : variable as. dpoMatrix was not joris found joris This error message is similar to what I get with joris other models. It looks like the mer class has a joris slightly different structure. Anybody an idea how to joris solve this? joris I am using R 2.4.1 under linux and the latest releases of lme4 and Matrix joris lme4_0.9975-10 joris Matrix_0.9975-8 version joris _ joris platform x86_64-unknown-linux-gnu joris arch x86_64 joris os linux-gnu joris system x86_64, linux-gnu joris status joris major 2 joris minor 4.1 joris year 2006 joris month 12 joris day18 joris svn rev40228 joris language R joris version.string R version 2.4.1 (2006-12-18) __ R-help@stat.math.ethz.ch 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@stat.math.ethz.ch 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@stat.math.ethz.ch 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] changes in the structure of mer objects?
help(package='lme4') will tell you -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Monday, January 15, 2007 8:37 AM To: Martin Maechler Cc: [EMAIL PROTECTED]; r-help@stat.math.ethz.ch; [EMAIL PROTECTED] Subject: Re: [R] changes in the structure of mer objects? Thanks Martin, R --vanilla did the trick. By the way, is there a way to check which version of a lme4 or Matrix I am using in a certain instance of R? We are running multiple versions of R on the same server until we are sure all our operational code is behaving well under a new version of R or of a package. Now I start doubting if we ever have been testing what we were intendng to test... Joris [EMAIL PROTECTED] wrote on 15/01/2007 14:00:12: Hi Joris, I suspect you somehow load an older version lme4 or Matrix than you think you are loading. Or then you have an lmer() function or a class definition {from a saved workspace } in your work space. example(lmer) *must* run correctly for the 'lme4' package to get onto CRAN at all, hence it must be unique to your setup. Maybe as a first step, run R as R --vanilla ? Regards, Martin Maechler, ETH Zurich joris == joris dewolf [EMAIL PROTECTED] on Sun, 14 Jan 2007 19:15:43 +0100 writes: joris Dear all, joris I try to run the example of lmer and get the following error message. library(lme4) example(lmer) lmer (fm1 - lmer(Reaction ~ Days + (Days | Subject), sleepstudy)) joris [[1]] joris Error in get(x, envir, mode, inherits) : variable as. dpoMatrix was not joris found joris This error message is similar to what I get with joris other models. It looks like the mer class has a joris slightly different structure. Anybody an idea how to joris solve this? joris I am using R 2.4.1 under linux and the latest releases of lme4 and Matrix joris lme4_0.9975-10 joris Matrix_0.9975-8 version joris _ joris platform x86_64-unknown-linux-gnu joris arch x86_64 joris os linux-gnu joris system x86_64, linux-gnu joris status joris major 2 joris minor 4.1 joris year 2006 joris month 12 joris day18 joris svn rev40228 joris language R joris version.string R version 2.4.1 (2006-12-18) __ R-help@stat.math.ethz.ch 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@stat.math.ethz.ch 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@stat.math.ethz.ch 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] changes in the structure of mer objects?
Dear all, I try to run the example of lmer and get the following error message. library(lme4) example(lmer) lmer (fm1 - lmer(Reaction ~ Days + (Days | Subject), sleepstudy)) [[1]] Error in get(x, envir, mode, inherits) : variable as.dpoMatrix was not found This error message is similar to what I get with other models. It looks like the mer class has a slightly different structure. Anybody an idea how to solve this? I am using R 2.4.1 under linux and the latest releases of lme4 and Matrix lme4_0.9975-10 Matrix_0.9975-8 version _ platform x86_64-unknown-linux-gnu arch x86_64 os linux-gnu system x86_64, linux-gnu status major 2 minor 4.1 year 2006 month 12 day18 svn rev40228 language R version.string R version 2.4.1 (2006-12-18) Thanks Joris De Wolf Phone: +32 9 2429155, E-Mail: [EMAIL PROTECTED] Postal Address: CropDesign N.V. Technologiepark 3, 9052 Gent Belgium __ R-help@stat.math.ethz.ch 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.