similar to: mvbutils and trackObjs

Running Version 2.6.0 GUI 1.21. Generally, I enjoy working with the OSX GUI, which has some very pleasant features. Kudos to the developers! There is a nice history panel which slides out of the Console window. The buttons on the panel work as expected. I am puzzled by the behavior of history() and savehistory() run from the Console window. I would think that these functions would view and

From ?trackObjs: Overview of trackObjs package Description: The trackObjs package sets up a link between R objects in memory and files on disk so that objects are automatically resaved to files when they are changed. R objects in files are read in on demand and do not consume memory prior to being referenced. The trackObjs package also tracks times when objects

From ?trackObjs: Overview of trackObjs package Description: The trackObjs package sets up a link between R objects in memory and files on disk so that objects are automatically resaved to files when they are changed. R objects in files are read in on demand and do not consume memory prior to being referenced. The trackObjs package also tracks times when objects

The trackObjs package stores objects in files on disk so that files are automatically rewritten when objects are changed, and so that objects are accessible but do not occupy memory until they are accessed. Also tracks times when objects are created and modified, and caches some basic characteristics of objects to allow for fast summaries of objects. This version trackObjs_0.8-0 fixes some bugs:

Hello R users, i'm wondering how to trigger variable creation. Whenever a variable is created i want my own function myFun(...) to be started. if (exists("x")) {rm(x)} # after removal of x # any of these calls x<-10 # should call myFun x=10 # should call myFun assign(x,10) # should call myFun etc.

Hi everybody, Excuse me for this silly question, but after searching the help archives I'm still unable to find my way to read the source code of the "biplot" function in R. I have installed the mvbutils package, and tried: > fixr(biplot) which only gives me: function (x, ...) UseMethod("biplot") with no further details.... I'd like to read the code to see if

Dear useRs, I am experiencing very strange error with Mark Bravington's package "debug". I haven't seen them before. Here is the sample session > library(debug) Loading required package: mvbutils MVBUTILS: no "tasks" vector found in ROOT Loading required package: tcltk Loading Tcl/Tk interface ... done > x<-function() return(1) > mtrace(x) > x() Error

I'm making the move of the survival package from my own environment to, and have stumbled into a vacuum. The R Extensions manual has really nice instructions about how to lay out the directories, order the files, and run tests for DISTRIBUTION of a product, but I can't find anything on how to set up a reasonable DEVELOPMENT environment. In my local world, I had the .c and .s files in

Version 2.5.1 of 'mvbutils' is now on CRAN. This version offers improved support for easy package preparation and maintenance, plus minor changes required by the new version of the 'debug' package (see separate announcement). Package 'mvbutils' offers the following main features, as well as a number of miscellaneous goodies: - Hierarchical organization of projects (tasks)

Version 2.5.1 of 'mvbutils' is now on CRAN. This version offers improved support for easy package preparation and maintenance, plus minor changes required by the new version of the 'debug' package (see separate announcement). Package 'mvbutils' offers the following main features, as well as a number of miscellaneous goodies: - Hierarchical organization of projects (tasks)

Dear R users New versions of the 'mvbutils' and 'debug' packages are now available on CRAN, both in source form and as precompiled binaries. 'mvbutils' offers the following (as well as many miscellaneous utilities): ? hiearchical, searchable project organization, with workspaces switchable inside a single R session, and objects in "ancestor" projects always

Dear R users New versions of the 'mvbutils' and 'debug' packages are now available on CRAN, both in source form and as precompiled binaries. 'mvbutils' offers the following (as well as many miscellaneous utilities): ? hiearchical, searchable project organization, with workspaces switchable inside a single R session, and objects in "ancestor" projects always

There is a new version of the 'mvbutils' package (v1.1.1) available on CRAN. For existing users, the main new features are: (i) 'help' now works properly with with R2.0+ (!) (ii) 'mvbutils' is now NAMESPACEd, so you can avoid naming conflicts with other packages. (Many functions are no longer user-visible. (iii) Lazy-loading of individual objects is now available. Among

There is a new version of the 'mvbutils' package (v1.1.1) available on CRAN. For existing users, the main new features are: (i) 'help' now works properly with with R2.0+ (!) (ii) 'mvbutils' is now NAMESPACEd, so you can avoid naming conflicts with other packages. (Many functions are no longer user-visible. (iii) Lazy-loading of individual objects is now available. Among

Dear list, We have encountered problems with the package mvbutils while creating (or reading from disk) timeSeries objects. Below is a very simple example of the problem. We are using R 2.12 in  a PC running Windows 7  64-bit Professional. ----------- library(timeSeries)   cv1 <- as.character(as.Date(1:10, origin = "1970-01-01")) ts1 = timeSeries(1:10, cv1, units = NULL)  

New versions of the 'mvbutils' and 'debug' packages are now available on CRAN. These should work with R 2.10 as well as R 2.9. 'mvbutils' offers tools for organization of workspaces, function/documentation editing with backups, package construction and updating, seamless per-object lazy-loading, and various miscellaneous goodies. New in this version: nearly-automated

New versions of the 'mvbutils' and 'debug' packages are now available on CRAN. These should work with R 2.10 as well as R 2.9. 'mvbutils' offers tools for organization of workspaces, function/documentation editing with backups, package construction and updating, seamless per-object lazy-loading, and various miscellaneous goodies. New in this version: nearly-automated

Dear UseRs, I would like to know the created time and date of specific object. Is there any function for it? Thank you in advance. Sincerely,

Please use the CRAN versions, not the ftp versions which are now out-of-date. Both packages are on base CRAN now, but may not have propagated to all mirrors yet. (But thanks to Gerald for responding-- I had de-subscribed from R-help.) For anyone using the HANDY package (a Windows-specific package which includes a non-C DLL, so I can't CRAN it): I'll post an updated version on the ftp site

Discovered by accident: If your R session has become unresponsive to escape presses etcetera, you can try this. Open a terminal window, run the command ps -ax | grep R.app Note the process ID number in the first column. Say it's 1234. Then run kill -4 1234 The key is that the signal you are sending to R.app is "4". The Console will now ask you how you want to exit. This