similar to: Pretty onscreen plots?

After trying numerous options, I'm just about at my wits end. The most frequent suggestion was to export to a postscript or PDF file and import that into Word. However, no matter what I did or how I did it, the results were extraordinarily ugly and somewhat time-consuming. What I've tried so far: 1. Copy and paste from the R graphics output window into Word (in Mac OS X), this is

Dear All, I am looking for the best way to use graphs from R (like xyplot, curve ...) for a presentation with powerpoint. I used to save my plot as pdf and after to copy them as image in powerpoint but the quality is not optimal by so doing. Another completely independent question is the following: when I use "main" in the xyplot, the main title is very close to my plot,

Greetings: I'm (very) new to R. One of the features of R that I really like is R's ability to quickly generate very good looking graphics. However, I've noticed that when I attempt to copy and paste the graphs from the R graphics output window into Word (in Mac OS X), the resulting picture is very jaggy. I'm aware of the various options such as dev2bitmap, but I'd

Anyone know how (or if it's possible) to get a logo on the screen of a Polycom 501? I've been looking around for hints on how to do it but so far nothing would indicate Polycom supports doing it. -bill

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

hi, all. I use R on a unix (linux) box and am quite happy with it. However, sometimes I need to create a graph that needs to be used with Microsoft Word or Powerpoint (ug). I can create a png or jpeg format picture, but the text look pretty crummy because jpeg is bitmapped. I can also create a PS/EPS version (my preference), but then it doesn't display properly in word or powerpoint (but it

For various reasons, I made a git branch and installed Paperclip in place of attachment_fu. Paperclip works great except that images seem to have lost some quality; edges have gone a little too jaggy to be able to drop attachment_fu just yet. After a post on the Paperclip Google Group, someone suggested the :convert_options could be passed additional attributes, like ''quality'',

Hi all, I'm trying to build from source on Linux and getting the following error when it tries to build the help for 'nlme': <snip> ranef.lme text html latex example reStruct text html latex example /home/sfalcon/sw/R-related/R-1.8.1/bin/INSTALL: line 1: 8133 Segmentation fault ${R_CMD} perl

How do I upgrade my rails to 1.1RC - running Ubuntu breezy and I had installed rails using apt-get in universe. -- Posted via http://www.ruby-forum.com/.

Hi, Using latest R 2.5.0 Patched, I'm unable to install the Matrix package from cran.fhcrc.org. I get: Creating a new generic function for "isSymmetric" in "Matrix" Creating a new generic function for "unname" in "Matrix" Error in conformMethod(signature, mnames, fnames, f) : In method for function "!": formal arguments omitted in

In the area plots below, I see 4 triangle ticks at both sides of the bar; I believe these are non-stacked values for p, but they are definitively confusing. In addition, I would like to get the order of the colors in the plot the same as in the legend, and not arranged alphabetically (the factor is ordered, don't touch my order). Hadley once mentioned an undocumented aestetics

Hi all, One of the things I find most problematic in R is the partial matching of names in lists. Robert and I have discussed this and we believe that having a mechanism that does not do partial matching would be of significant benefit to R programmers. To that end, I have written a patch that modifies the behavior of "[[" as follows: 1. [[ gains an 'exact' argument with

i have a data column of text entries: 26M_AN_C.bmp 22M_AN_C.bmp 20M_HA_O.bmp 20M_AN_C.bmp 26M_HA_O.bmp 22M_HA_O.bmp 31M_AN_C.bmp 38M_HA_O.bmp . . . . And I would like to sort by the middle tag: AN, HA, etc. Is there a way to parse text data in R? In excel, I would have used the "left" and "right" function to cut out just the middle two letters out and put into another

Hi, I need to scan some files, and then do a boxplot graph of them. I also save the output from the boxplot function, so I can process the data later. For example, I need to scan 2 (it can be x, 0<x) files here. A<-scan(F1)/100; B<-scan(F2)/100; Now let's try graph it. N1 is the label for F1, and so on. bitmap(file=Name, type="png16m")

I have a web in development. I need to upload some images and to resize them in a form. I am able to upload some imags thanks to paperclip, but I have problems resizing this images. I am becaming mad trying to make work ImageMagik and Rmagick and I think it will became a lot worse once I find a host a put the web in production. So I wonder if its another way to resize images. I have used other

I have a library of .pdf and .doc files in the public folder of my Rails app. What''s the best way to configure routes.rb so that I can provide links to download these files from my webrick server? -- Posted via http://www.ruby-forum.com/.

I have some data that I need to view in various 3-D clouds. To better see the cloud structure on a 2-D screen I would like to output a bunch of bmp files with clouds at slightly different angles, then run them through an external program to animate them. But I'm having trouble getting cloud() from the lattice package to output to bmp files. Oddly, this is only a problem when outputting

These patches better implement ArtProvider and add the demo for it. I also expanded the bigdemo window a little bit. I really think we should go larger but I suppose there might be some people at 800x600 still. Note that creating your own art provider still doesn''t quite work correctly. I didn''t have time to get into that. The RubyConstants.i.patch file looks weird. Not

I've been attempting to export a graphics file of my lattice plots and no matter what color I use for the bg= argument in the bmp/jpeg/png function, the background is grey. bmp(filename = "c:/my_paper/resids.bmp", width=1024, height=1024, pointsize=10, bg="transparent") # these are lattice plots. plot them in a 3x2 matrix print( hgqqplot, position=c(0.0, 0.66, 0.5, 1.0 ),

Dear all, Several days ago, I posted How to write a bmp file pixel by pixel. Instead of bmp, I succeeded in writing a PPM file by using the pixmap package. Thanks for the hint generously provided by Uwe Ligges. Now I have a new question. How to convert a PPM file to BMP file in R? I know I can do this in photoshop or by some other softwares, but I think if I Can do this in R, that