similar to: 'for' loop, two variables

Dear Rusers, how can I designate various objects the names of which start (or end) with the same letter to remove them all together? For instance: > ls() "a","b","c","l1","l2","x" > rm(list=ls("l*")) > ls() "a","b","c",""x" Is there some parallel to the MySQL query: where

Many thanks for the recent answers to my question about pattern recognition. The hint to "grep" and the "pattern" argument brought me a big deal forward. # Now, I have a data frame: DATE <- c("1930-01-01", "1930-01-01", "1930-02-01", "1931-01-01", "1931-02-01", "1931-03-01") # almost all months until

It seems that you have load the "survival" package date.mdy is a function from this one. In this function the "origin" of the time is the first day of 1970 in the base package the origin is the first day of 1960 it's very curious... Benjamin Esterni France From: "Vegard Andersen" <vegard.andersen@ism.uit.no> Subject: [R] Date conversion problem using

Sehr geehrte Damen und Herren, An der Fachhochschule Winterthur wurde f??r mich im Rahmen einer Diplomarbeit (Prof. Ruckstuhl) ein R-Programm zur Auswertung von IR-Spektren (line-shape-Analyse zur quantitativen Analyse von Gasmischungen) entwickelt. Die Daten werden einer Excel-Tabelle entnommen. Bisher werden die spektroskopischen Daten ??ber den Inhalt von 64 Kan??len ??ber die

I just finished posting an article on creating a lightweight but very functional web grid that does a slick job of live updating whatever content you put in. Much like Rails itself, I pulled the code from an active project effort, in the hopes that others would find it useful. http://unspace.ca/discover/datagrid Or, for the impatient, give the demo a shot: http://unspace.ca/datagrid Feedback

Hi! I''m writing a datagrid plugin and would like to render the datagrid using a .rhtml template. However, I''d like to avoid placing this template in app/views/shared, but it should reside somewhere within vendor/plugins/datagrid/... Any ideas? -- Posted via http://www.ruby-forum.com/.

Hello, I'm unsing Ubuntu 14.4 Server and samba 4.1.6-Ubuntu. Everything works great but I somehow fail to switch off the password complexity requirements. It is not unlikely that this is because I'm very unexperienced with Windows. I've heard that the password-settings are always a bit tricky and I did exactly what the windows-tutorials say. I've tried gpresult for

hi, Im looking to build a live data grid, where you can add delete rows using dhtml. and was just wondering if anyone is aware of any plugin''s taht may help me. Ive found this example but if anyone is aware of any other plugin''s please let me know http://unspace.ca/datagrid/update thanks scott -- Posted via http://www.ruby-forum.com/.

Dear R experts I am looking for a package which gives me latin hyper cube samples from the grid of values produced from the command "expand.grid". Any pointers to this issue might be very useful. Basically, I am doing the following: > a<-(1:10) > b<-(20:30) > dataGrid<-expand.grid(a,b) Now, is there a way to use this "dataGrid" in the package

Hello R users, I'm using SOM() to cluster a gene expression data set the syntax i used was dataGrid <- c(somgrid(xdim = 3, ydim = 3, topo = c("rectangular","hexagonal"))) dataClusters <- SOM(dataMatrix, grid = dataGrid) plot(dataClusters) it seems that this works just fine but the thing i can't figure out is how to determine where each data point has been

In a sortable list, is there a way to say, pass a className whereby some of the elements in the sortable element would not become draggables/droppables? If not, it seems like it could be implemented similarly to the handle option.. Any interest? Also - I submitted a patch that adds the option "delay" so that draggables in a Sortable won''t truly become activated until after the

Hello R-Help, is there any way of using the RODBC Package on a Mac OS X System? If yes, what do I need to get it running. Concerning these issues, I am pretty unexperienced, so please state any step necessary. The actual problem is accessing data in Excel- files. (unfortunately no alternative way of entering the data). I already installed the Package, but it says the following: > versuch

Hi! I''m thinking of implementing datagrid like functionality for showing data (models) in grids so that I don''t have to re-invent the view/controller for each table I need. There are number of parameters that need to be customizable: column titles, row style depending on the data (i.e. showing all rows with balance<0 in red), is column sortable, sort-algorithm etc. To

I am a new and unexperienced user of R and got so far as to know how to produce boxplots. I have no experience of messing with function code, so presently I do not know how to create a boxplot with group means instead of group medians. If somebody could help me either replace the median with the mean or superimpose the mean onto the existing boxplot, it would be appreciated.

I would love to get some feedback and test a patch to rev. 4380. First, the money shot - check out this demo of a scriptaculous DataGrid: http://development.finetooth.com/?p=13 I''m using the <tr> as a sortable with the <th>''s as the sortable elements. The Patch file: http://www.commoner.com/~lsimon/scriptaculous/delay_and_ignorePosition_forSortables.diff The patch

Hello all. I''m the tech writer at XenSource, Inc., and I''ve been asked to ride herd on getting the revised Xen 3.0 User''s Manual put together, reviewed, etc. We are targeting a review draft for 11/21 and it would be great if any significant additions or changes that any contributers might be making could get checked in before then so the review process can be as

Hey yall, I wanted to share some code I''ve been working on as it seems up the alley of folks on this list. It''s not rails, per se, but one day... DataGrid: http://development.finetooth.com/?p=6 This also showcases the option.delay perameter I''ve submitted into scriptaculous - hold down your mouse for one second on any column other than Vendor and then drag away ;) The

[this message bounced, because it had 'help' at beginning of Subject. Now sent as "approved". -- MM] I'm not happy at all with the html and latex version of the base help files, because presenting (currently) 320 files in alphabetic order is not a good way for unexperienced users. I'm thinking about introducing a new command like \category or whatever to split the

Hi Folks, Just a quick message saying that, after much demand, I wrote a quick write-up for the RoR + XUL thing I did yesterday: http://www.zedshaw.com/blog/programming/ruby_xul.html It lays out the few simple things I did, has a bit of rant on an unrelated topic, and other stuff but it''s short still. On a related note, I''d like to thank "xal" on IRC for reminding

Hi, Anyone got some tips on how to design some sort of datagrid/calendar where the columns define a resource and the rows define the date. In the corresponding cells are activities that match the resource and date, ... Thanks! Steven. -- Posted via http://www.ruby-forum.com/.