search for: postscrips

1) I?m trying to add a legend to a set of 4 graphics. After I want to print the graphics to a file.ps but the legend disapear, can you tell me why? 2) How can I had labels to a second y axes ? I'm using the par function with new=T to overlap two graphs and after that whit axis(4) I insert the second y axes but now I need to add labels and I didn't find out how. I used

Hi, I was using the 2.4.1 R version and I had no problem saving my plots as postScript. Now that I have installed the latest version 2.6.0 I can not save any plot as postScript. When I try the following message appears: Erro: Invalid font type Al?m disso: Warning messages: 1: font family not found in PostScript font database 2: font family not found in PostScript font database What should I

I just ran package update on my Win2000 R-1.6.1 and it installed new versions of lattice and grid (0.6-7 and 0.7-3 respectively). Then I ran demo(lattice) and noticed that the last plot, which is supposed to illustrate math expression usage, fails in the sense that all expression are shown literally. For example the title of the plot reads " pi*sum(x, i=0, n)", the x-axis label is

Hi guys, Is there an elegant way to capture the sql that would have been executed by an ActiveRecord statement, without actually executing it? :) I''m imagining something like sql = User.find(1).groups.to_sql or perhaps sql = ActiveRecord::Base.capture_sql { User.find(1).groups } resulting in sql = ''SELECT * FROM groups INNER JOIN memberships.... WHERE users.id =

Appologies if this has been addressed before, but I can't seem to find it in the help archives. I'm looking to do something like the following but it looks like save.plot is deprecated. save.plot(plot(glm1$residuals,gain,main = "Hist of residuals and gain"),file="Desktop/hist1.png") Thanks in advance, Sean Session Info: R version 2.9.1 (2009-06-26)

Hi the list, I used savePlot to export some eps graph but it seems that the graph file hold a bug. I include the graph.eps in a LaTeX file. Running latex is ok. But the dvi file contain some mistake, the graph overprint on some text and hide it. Then, when I try to convert it to another format, I get : Ignoring remaining special text following unkown PS operator: "SDict" Remainder