similar to: Rescaling character widthof the title

Hi, Let say I have this matrix: > mat<-matrix(cbind(rnorm(20),rnorm(20)), ncol = 2) And I want to rescale values of column [,1] and [,2] using values from row 1 to 5, such that the values of row 1:5 should be rescale to the same amplitude (kinda like take the z-score of population from row 1:5). column 1 and 2 are two different samples need to be compared. I hope I made myself clear

Dear all, I am trying to create a 6-plot layout - 3 rows and 2 columns - so that only the top two plots have variable widths, all else with their default setting. Using "layout(matrix(c(1,2,3,4,5,6),3,2,byrow=T),widths=c(5,2))" rescales column #2 of all three rows, whereas I would like to rescale that of only row #1. Is there a simple way of doing this? Thanks, Manojit

Hi All, Can anyone please help me with getting a "single title" and "legend" for both the plots in the following R code. I'll eventually be using .wmf file. # R code: library(lattice) p1 <- xyplot(decrease ~ treatment, OrchardSprays, groups = rowpos, type = "a", main="Same title / legend", auto.key = list(space = "right",

How do one dertermine the optimal number of rescaling cycles to use when performing DCA using the decorana function (library vegan)? Thanks for your time, Marc =================== Marc Bélisle Professeur adjoint Chaire de recherche du Canada en écologie spatiale et en écologie du paysage Département de biologie Université de Sherbrooke 2500 Boul. de l'Université Sherbrooke, Québec J1K 2R1

I am using R version 2.12.1 on Win XP. I have done a heatmap with dendrogram using the heatmap.2 function. The heatmap basically looks like I want it to be, but the labels of the columns are cut off. I.e. the textual labels of the columns, although they are not very long (less than 12 characters), do not fit into the window and can not be read entirely. If I manually resize the graphics

Dear Sir, Madam, or to whom this may concern, my name is Jan Failenschmid and I am a Ph.D. student at Tilburg University. For my project I have been looking into different types of kernel regression estimators and corresponding R functions. While comparing different functions I noticed that stats::ksmooth returned different estimates for the same bandwidth as other kernel regression estimators

Apologies in advance if my comments don't help, in which case, no need to respond, but I noted in ?ksmooth: "bandwidth the bandwidth. The kernels are scaled so that their quartiles (viewed as probability densities) are at ? 0.25*bandwidth." So, could this be a source of the discrepancies you cited? Given that ?ksmooth explicitly says: "Note: This function was implemented for

Dear R users, I am new to Latex and I am using the R package xtable to generate tables. I want to produce a table that is very long. in the landscape format, but I would need to rescale the table so that it fits in the page. xtable enables me to have the landscape format, but I cannot rescale it, and there seems to be a problem, if I use scalebox in Latex on my output produced with stable and the

Hello! I need to display images stored in a MS-SQL database but I get the following error: NoMethodError (undefined method `unpack'' for #<Array:0x48cbff0>): c:/ruby/lib/ruby/1.8/base64.rb:59:in `decode64'' I guess its because MS-SQL delivers an arry... Is there a solution to this problem?? Please help me! lacky -- Posted via http://www.ruby-forum.com/.

Hello! Is there a way to change the position of the legend created in a barplot from the right side of the plot to the left side or somewhere else? Thanks Dipl.-Kfm. Andreas Lackner Universität Göttingen Institut für Wirtschaftsinformatik, Abtl. I Prof. Dr. Jörg Biethahn Platz der Göttinger Sieben 5 37073 Göttingen Zimmer: 1709, Spr.-Std: Di. 10-11 Tel:

I am using the ts package to fit ARIMA models, and the tsdiag() function to plot diagnostics. In doing so I'm generating an awful lot of diagnostic plots of different models and different data sets all within the same R session. So my question is, is there an option in tsdiag() similar to <main="Title"> that I can use? This would be quite helpful when I print out the plots,

Hi all I am doing some stats work for a group of biologists who require windows metafiles (*.wmf) for their publications. To create these, I appear to have two choices: 1. Restart my machine in Windows and use savePlot 2. Keep my machine in linux, save as another format, then convert. I'd rather stay in linux; but how do I get wmf files? I looked at using ImageMagick's convert,

Hello R-Help, I've got a bit of an issue with WMF's. I am working on WindowsXP and outputting WMF format images. I then take the WMF format images and insert them in PowerPoint. I take the PowerPoint and convert it to PDF. The WMFs are nothing special. Just the typical x-y plot with a gray dotted grid added and a few matlines. The WMFs, when produced look great! They show

For the first error message: > win.metafile(file = "//.../plot1.wmf", + width = 8.5, height = 6.25) > lset( list( background = list(col = "white"))) Error in get(x, envir, mode, inherits) : variable "win.metafile://.../plot1.wmf" was not found > traceback() 4: get(device) 3: trellis.device(device = .Device, new = FALSE) 2: trellis.par.get(item) 1:

Hi, I recently encountered an error using the command "savePlot" when trying to save the third of 3 open graph windows. After successfully saving and closing the first two windows I receive an "Invalid device number in savePlot" error. The following is copied and pasted from an example session to illustrate the behaviour: > windows() > hist(rnorm(100)) > windows()

If these things bother you, could you please supply fixes? For some reason you omitted the part of the help page dealing with one of these (which is as documented), and I also think you are confusing `plot' and `device' sizes. The latter will be the displayed device surface, I believe. Nothing on the help page suggested that the fine details of the R read-only parameters will be as you

Hello, I am using R to create graphics, especially to plot time series charts. These charts are then copied as metafiles (for best quality) to a PowerPoint presentation and then saved to PDF (via the "Save As" dialog"). Attached is two pictures. The first picture shows how my chart looks like in the R Graphics window, and the second picture shows how the chart becomes after saving

This problem was posted a couple years ago here: http://tolstoy.newcastle.edu.au/R/help/04/01/0231.html Using Windows XP with R 2.3.1, I am now experiencing the same problem again: when a plot is saved and/or copied as a WMF, the labels do not have the correct character spacing. I am trying to insert the WMF into a MS Word 2003 document (my first mistake, I know), but even when the WMF is

Part 1) is basically that the initial rescaling is done if the window is too large to fit on the screen. That's true and obvious (no scrollbars) and intentional and on the help page. As ever, you need to report bugs on what is documented, not what you would like. This will be changed for 1.2.1, but was several hours' work. I have also cleaned up the scrollbar behaviour. Part 2) I just

Hi, I recently read about that Wine is vulnerable against the WMF bug that was recently closed on Windows. Is it really true? Is Wine really as bug-for-bug compatible with Windows? :-) http://it.slashdot.org/article.pl?sid=06/01/06/2043203&from=rss http://blogs.zdnet.com/Ou/index.php?p=146 Best regards, Zolt?n B?sz?rm?nyi