Re: [R] Load a program at the front end
Thanks a lot for the suggestion! Unfortunately R --no-save prog.R does not work well with my situation because prog.R contain lines such as readline() and () that require user response in the middle of the execution. I also tried other options such as R -f prog.R and R --interactive prog.R, and they all failed. Any other suggestions? Thanks, Gang On Mon, Oct 6, 2008 at 10:12 PM, Bernardo Rangel Tura [EMAIL PROTECTED] wrote: Em Qui, 2008-10-02 às 14:36 -0400, Gang Chen escreveu: I want to run a R program, prog.R, interactively. My question is, is there a way I can start prog.R on the shell terminal when invoking R, instead of using source() inside R? TIA, Gang Hi Gang I my system just only type: R --no-save prog.R platform x86_64-unknown-linux-gnu arch x86_64 os linux-gnu system x86_64, linux-gnu status Patched major 2 minor 7.2 year 2008 month 09 day11 svn rev46532 language R version.string R version 2.7.2 Patched (2008-09-11 r46532) -- Bernardo Rangel Tura, M.D,MPH,Ph.D National Institute of Cardiology Brazil __ 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] Load a program at the front end
Something like env R_PROFILE=prog.R R may work for you. You may need to call .First.sys at the beginning of prog.R to get default packages loaded. luke On Tue, 7 Oct 2008, Gang Chen wrote: Thanks a lot for the suggestion! Unfortunately R --no-save prog.R does not work well with my situation because prog.R contain lines such as readline() and () that require user response in the middle of the execution. I also tried other options such as R -f prog.R and R --interactive prog.R, and they all failed. Any other suggestions? Thanks, Gang On Mon, Oct 6, 2008 at 10:12 PM, Bernardo Rangel Tura [EMAIL PROTECTED] wrote: Em Qui, 2008-10-02 às 14:36 -0400, Gang Chen escreveu: I want to run a R program, prog.R, interactively. My question is, is there a way I can start prog.R on the shell terminal when invoking R, instead of using source() inside R? TIA, Gang Hi Gang I my system just only type: R --no-save prog.R platform x86_64-unknown-linux-gnu arch x86_64 os linux-gnu system x86_64, linux-gnu status Patched major 2 minor 7.2 year 2008 month 09 day11 svn rev46532 language R version.string R version 2.7.2 Patched (2008-09-11 r46532) -- Bernardo Rangel Tura, M.D,MPH,Ph.D National Institute of Cardiology Brazil __ 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. -- Luke Tierney Chair, Statistics and Actuarial Science Ralph E. Wareham Professor of Mathematical Sciences University of Iowa Phone: 319-335-3386 Department of Statistics andFax: 319-335-3017 Actuarial Science 241 Schaeffer Hall email: [EMAIL PROTECTED] Iowa City, IA 52242 WWW: http://www.stat.uiowa.edu__ 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] Load a program at the front end
Thanks for the suggestion, Luke! Your approach would load prog.R whenever invoking R, but that is not exactly what I want. Basically I can run prog.R through source(~/someDir/prog.R) inside R. Also since prog.R involves many lines of readline() and tclvalue() in tcltk package, the program requires the user responses in the middle of the execution. If possible, I would like to create an executable shell script RunProg with one line or two inside like R ... ~/someDir/prog.R If this is feasible, whenever I want to run prog.R, I can simply type the following at the terminal prompt: RunProg and I would still be able to interact with the user. Is this something doable? Thanks, Gang On Tue, Oct 7, 2008 at 12:43 PM, Luke Tierney [EMAIL PROTECTED] wrote: Something like env R_PROFILE=prog.R R may work for you. You may need to call .First.sys at the beginning of prog.R to get default packages loaded. luke On Tue, 7 Oct 2008, Gang Chen wrote: Thanks a lot for the suggestion! Unfortunately R --no-save prog.R does not work well with my situation because prog.R contain lines such as readline() and () that require user response in the middle of the execution. I also tried other options such as R -f prog.R and R --interactive prog.R, and they all failed. Any other suggestions? Thanks, Gang On Mon, Oct 6, 2008 at 10:12 PM, Bernardo Rangel Tura [EMAIL PROTECTED] wrote: Em Qui, 2008-10-02 às 14:36 -0400, Gang Chen escreveu: I want to run a R program, prog.R, interactively. My question is, is there a way I can start prog.R on the shell terminal when invoking R, instead of using source() inside R? TIA, Gang Hi Gang I my system just only type: R --no-save prog.R platform x86_64-unknown-linux-gnu arch x86_64 os linux-gnu system x86_64, linux-gnu status Patched major 2 minor 7.2 year 2008 month 09 day11 svn rev46532 language R version.string R version 2.7.2 Patched (2008-09-11 r46532) -- Bernardo Rangel Tura, M.D,MPH,Ph.D National Institute of Cardiology Brazil __ 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. -- Luke Tierney Chair, Statistics and Actuarial Science Ralph E. Wareham Professor of Mathematical Sciences University of Iowa Phone: 319-335-3386 Department of Statistics andFax: 319-335-3017 Actuarial Science 241 Schaeffer Hall email: [EMAIL PROTECTED] Iowa City, IA 52242 WWW: http://www.stat.uiowa.edu __ 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] Load a program at the front end
Em Qui, 2008-10-02 às 14:36 -0400, Gang Chen escreveu: I want to run a R program, prog.R, interactively. My question is, is there a way I can start prog.R on the shell terminal when invoking R, instead of using source() inside R? TIA, Gang Hi Gang I my system just only type: R --no-save prog.R platform x86_64-unknown-linux-gnu arch x86_64 os linux-gnu system x86_64, linux-gnu status Patched major 2 minor 7.2 year 2008 month 09 day11 svn rev46532 language R version.string R version 2.7.2 Patched (2008-09-11 r46532) -- Bernardo Rangel Tura, M.D,MPH,Ph.D National Institute of Cardiology Brazil __ 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] Load a program at the front end
I want to run a R program, prog.R, interactively. My question is, is there a way I can start prog.R on the shell terminal when invoking R, instead of using source() inside R? TIA, Gang __ 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.
