similar to: R and Vista

Dear R users, I am just starting with R and am currently needing a lot of help! Sorry if I disturb you and thank you for your answers!!! Here goes my question: How do I make R reconize my date columns as dates? When I "summary" my table, the levels of my date column are completely out of order. Thank you again for this tip, Marcia -- View this message in context:

Dear R users, I have been having a problem since I installed the new versions of TinnR and R on my computer (1.19.4.7 and 2.6.0 respectively). I used to open R by the command "start preferred RGUI", on the "R" tab of TinnR's menu. But now, since I updated both softwares (which was necessary for some compatibility issue with Windows Vista), the path for my preferred RGui (

Hello R users, I have been looking through Help files and Nabble list for the answers for these simple questions, but it seems to be fruitless. 1- in a data frame with two columns, x and y, how do I get the corresponding value of x to, let's say, the minimum value of the y column (min (data$y)) ? 2- how do I solve a simple equation? Considering the equation y= exp(-x)^12, I would like to find

Dear R users, I am having a problem with the main title of a plot. I have written a function returning a plot and I would like that the main title of this plot shows actually the name of the dataset I have used. So, for instance: if my dataset is called Chl, I would like that my plot to be entitled : "Raw periodogram of Chl". I know the function "paste". I suppose I would be

Dear all, I am trying to plot and save the plots. I have written a small function for that in which I use the jpeg and dev.off() commands. Strangely, when these commands are inside the function, they are not working anymore. For instance: dataframe<- data.frame (x=c(1:20),y=seq(0,9.5, length=20)) for (i in seq(0,15, length=4)){ setwd ("C:/R") jpeg(filename =

It seems that my Rprofile.site file is not executed when I start R. To test this I included the following code in that file: .First <- function(){ cat("\nWelcome at", date(), "\n") flush.console() } When I start R the message above is not displayed. I am running R 2.6.1 (rgui.exe) under Vista Home Premium. The Rprofile.site is in the etc folder and the R_PROFILE

Dear R users, I am having a problem performing the mantel test (both with functions mantel {vegan} and mantel.test {ape}) due to I believe the presence of NAs on my distance matrices, which look like e.g.: NA 1 2 1 2 3 NA 4 5 6 and 1 1 2 2 3 4 5 6 7 8 Would any of you have a solution for that? Thank you for much for your help! Marcia Rocha -- View this message in

Hello, I have the following structure: - app - controllers - helpdesk - call_controller.rb (Helpdesk::CallController < ApplicationController) - models - employee.rb - department.rb (Department < ActiveRecord::Base) - helpdesk - call.rb - call_history.rb (Helpdesk::CallHistory < ActiveRecord::Base) Is it possible to have a relationship between

Hi! It''s me again bothering you guys, what I want to do is to give full bandwidth to VPN traffic and limit the rest to 30KB/s (kilobytespersecond), ok? Here''s what I have: tcclasses ################################## eth0 1 1kbps 70kbps 1 eth0 2 1kbps 30kbps 2 default eth1 3 15kbps 10000kbps 1 eth1 4

Hello, I''m getting crazy trying to configure a rails application under IIS in a virtual directory. I have climbed highest mountains, I have run through the fields, I have visited rails forums all over the world and I still haven''t found what I''m looking for :( I know this question has already had been posted here before, but I''m desperate. Does anybody

Hello. I am using R 1.7.1 just downloaded on Win98. With the old 1.6.2 I had modified the etc/Rprofile file as etc/Rprofile # Things you might want to change # options(width=80) # options(papersize="a4") # options(editor="notepad") # options(pager="internal") # to prefer Compiled HTML help options(chmhelp=TRUE) # to prefer HTML help # options(htmlhelp=TRUE) # to

The definition for dev.copy2eps contains the following line: oc$paper <- "special" The result of this is that the output will be placed in the left bottom corner of the page. Even though dev.copy2eps is meant for creating files that are to be included into other documents, you might want to print the figure directly, just to see how it will look on paper. (Of course, this will

Hello, I'm having some trouble trying to set the .libPaths() on Windows 7, R-2.15.0 and R-2.15.1. The environment variables R_LIBS and R_LIBS_USER are set according to the help page for .libPaths() and the Rprofile.site file has the default setting, as shown below. R-2.14.1 recognizes the lib paths but not R-2.15. Is this a bug or am I doing something wrong? (I've also tried with

I noticed about a couple weeks ago that my R start up script starting showing the below errors, following the line "Type 'q()' to quit R" Not sure what I did different and so far it hasn't caused major problems but kind of fear that it will. Can you please help? I also posted my Rprofile below. Attempting to load the environment 'package:R.utils' R.methodsS3 v1.2.2

Hi everyone. I have recently installed R 2.14.1 on my 64-bit Windows 7 laptop. I am attempting to include some favourite functions in the Rprofile.site file to run at R start-up as I did with my previous 32-bit XP machine. I have edited the Rprofile.site file in "C:\Program Files\R\R-2.14.1\etc\" but the added code doesn't seem to be executed when I run R, whether through Tinn-R

A heuristic runs via the r-base-core package postinst. It is intended to use the result from Debian's paperconf(1) toool, and to update the R environment variable R_PAPERSIZE accordingly. This apparently broke some time ago when R changed to a dual variable setup, and my regexp didn't notice. Does anybody use this, or is it ok if I simply disable this in Debian? In that case we simply

On 21/03/2023 9:58 a.m., PIKAL Petr wrote: > Hallo Duncan > > Tested but does not work so something other must be wrong. > > R version 4.2.2. >> installed.packages()[,"Package"] > base boot class cluster codetools compiler datasets foreign graphics grDevices grid KernSmooth

Dear R-List member, I have installed the new version of R on my PC (see system details below). I can start the RGui with http_proxy succesfully. However, I do encounter two problems: 1) After starting the Rgui the following error message is displayed (vertical dots represent omissions of output): R : Copyright 2003, The R Development Core Team Version 1.7.0 (2003-04-16) . . . . Error in

Dear ALL, I am trying to run Tinn R for the first time with R. I have already selected the SDI option. When ever I run the code I get the following error: > source(.trPaths[4]) Error in source(.trPaths[4]) : object '.trPaths' not found Can any one help? Raphael

?Startup says: "Note that when the site and user profile files are sourced only the base package is loaded, so objects in other packages need to be referred to by e.g. utils::dump.frames or after explicitly loading the package concerned." So you need utils::installed.packages and utils::install.packages . Duncan Murdoch On 21/03/2023 8:04 a.m., PIKAL Petr wrote: > Dear all.