similar to: Problem with grid's text-based units and TrueType fonts

---------- Forwarded message ---------- From: Luciano Broussal <luciano.broussal@gmail.com> Date: Feb 15, 2006 5:00 PM Subject: [Rails] To: rails@lists.rubyonrails.org Hi all, Is anybody know how + to install a ruby application (persitent , after computer restart) in the system tray. Is any body know an installer to package ruby application and to compile it as an file .exe Thank you all

R help, I would like to change the labels of my tick marks on the x-axis, and I am having difficulty understanding how. Basically, my current axis labels are: 0, 50, 100, 150, 200, and I would like: 1962Q1, 1974Q2, 186Q4, 1999Q2, 2011Q4. With all respect to generality, could you please simply tell me the code to achieve this in the context of this problem? I learn programming by example and

Dear R-users, I am looking for suggestions on how to control the line-height for multi-line labels in lattice dotplot. In particular, in the dotplot produced by library(lattice) aa <- c('A'=10,'B\nb'=20,'C'=30) dotplot(aa) I would like to control the vertical separation between 'B' and 'b' in the second label on the y-axis. For multi-line axes

Hi all, I've got R for windows 2.3.1 I'm trying to modify my lattice histograms. The following does reset the y-label to blue, but I cannot turn off the label (alpha=0), nor shift label position (I'm assuming that is what lineheight is for). Is 'lineheight' the equivalent of 'line' in mtext? Am I erring somehow? Thanks!

Deal all, I want to know if truetype or opentype fonts are available in pdf device (i.e., pdf() or dev.copy2pdf()), and if so, how to do it? Now I can do as followings: 1. convert ttf to afm using ttf2afm, e.g.: $ ttf2afm Impact.ttf > Impact.afm 2. put the afm file in $R_HOME/library/grDevices/afm 3. register a new type1 font: pdfFonts(Impact=Type1Font("Impact",

hi all ,? i have an problem in script R . But when I execute the script R I face this error . can you help me please ???error:----------------------------------------- Error in FUN(X[[i]], ...) :?? Theme element 'text' has NULL property: margin, debugIn addition: Warning messages:1: Removed 361 rows containing non-finite values (stat_smooth).?2: Removed 361 rows containing missing values

I'm having trouble centering multi-line strip text in lattice. As the code below demonstrates bounding box of the text is centered within the strip, but the first line isn't centered in relation to the longer second line. The "adj" argument to par.strip.text doesn't seem to do much. Suggestions? a=data.frame( x=rep(1:10,2) ,y=rep(1:10,2) ,z=rep(c('First Line\nLonger

Hi There are new versions of the grid and lattice packages on CRAN: grid 0.2 and lattice 0.3-0 These packages are still _under development_ (they are in CRAN/src/contrib/Devel) There have been some bug fixes and, especially in lattice, there are lots of new features. Descriptions of the changes are included below. If you have any grid code, it may break under the new version because of a

Hi There are new versions of the grid and lattice packages on CRAN: grid 0.2 and lattice 0.3-0 These packages are still _under development_ (they are in CRAN/src/contrib/Devel) There have been some bug fixes and, especially in lattice, there are lots of new features. Descriptions of the changes are included below. If you have any grid code, it may break under the new version because of a

I need to change the behavior of the scrollbar when the user presses up/down arrows on the scroll bar. Specifically, I''d like to be able to set the number of pixels that scrollTop changes by when this happens. I have a div with no content that I set a height equal to the number of discrete positions I need to scroll through. I then tried to set lineHeight and fontSize to 1 and 1px

Dear all, I have the following data, which has \\n in place of \n. I introduced \n's in the csv file so that I could use it in barchart in lattice. When I did that and read it into R using read.csv, it read it as \\n. My question is how do I introduce "\n" in the middle of a long string of quoted text so that lattice can make multiline strips. Hitting Enter which is supposed to

Hi, I am working on a page that updates a calendar via Ajax.Request when the previous (''? <http://luther.edu/new/?cur_month=2005-09>'') or next (''? <http://luther.edu/new/?cur_month=2005-11>'') month links are clicked . http://luther.edu/new/ It seems to work fine if I don''t call anything onLoading. http://luther.edu/new/noonloading.php

I have the following code and data data.csv "","Goal","Frequency","Weight","Group" "1","Move",13,0.245283018867925,"Public" "2","Create",10,0.188679245283019,"Public" "3","Strengthen",30,0.566037735849057,"Public"

# ggplot2 ggplot2 is a plotting system for R, based on the grammar of graphics, which tries to take the good parts of base and lattice graphics and avoid bad parts. It takes care of many of the fiddly details that make plotting a hassle (like drawing legends) as well as providing a powerful model of graphics that makes it easy to produce complex multi-layered graphics. Find out more at

# ggplot2 ggplot2 is a plotting system for R, based on the grammar of graphics, which tries to take the good parts of base and lattice graphics and avoid bad parts. It takes care of many of the fiddly details that make plotting a hassle (like drawing legends) as well as providing a powerful model of graphics that makes it easy to produce complex multi-layered graphics. Find out more at

Hi. Am brand new to R and to mailing lists - have never posted anywhere before, so hope I do this right. Am using R 2.9.1 with lattice graphics (just installed, fully up to date). Am doing trellis xyplot with y (emp=employment), x (yearmo=a time measure) and conditioning variable (indf - factor describing industry) -- i.e., (emp ~ yearmo | indf), where all three variables are in a dataframe. The

Dear all, I want to draw ticks on the 3rd and 4th row of a lattice. How do I do this ? In my search of the help, I discovered a parameter alternating,which kind of says where the ticks will be but does not suffice for me. I am running this command : - barchart(X03/1000~time|Company, data=df1[which(df1$time!=1),], horiz=F,

Dear R users, First just want to say thank you to all for developing such a wonderful software and packages. I need to produce a wind rose plot. Tried with packages circular and plotrix and couldn't quite get what I want. Moved to package ggplot2 and it's going great. However stuck in how to move axis labels. I am using the wind rose from the help to learn how to do what I need (code

Hello! There is something wrong with nested viewports in grid package (I have tested it in R-1.8.0, may be it is different in other versions). Here is an simple example of a feature which seems strange to me: x11() rec<-T push.viewport(viewport(xscale=c(-10,10),yscale=c(-10,10),gp=gpar(col="magenta")),recording=rec) #Parent viewport with scales -10:10

Dear all, I have the following code that try to plot simple sinus curve into 2x2 grid in 1 page. But this code of mine create 4 plots in 1 page each. What's wrong with my approach? __BEGIN__ library(lattice) library(grid) test.plot <- function(x,y) { pushViewport(viewport(layout.pos.col=x, layout.pos.row=y)) pushViewport(viewport(width=0.6, height=0.6)); plot(sin,-pi,2*pi, main=