similar to: How to create a legend that automatically reads the values from two vectors?

Hello, I am trying to construct two matrices, F and V, composed of partial derivatives and then find the eigenvalues of F*Inverse(V). I have the following equations in ryacas notation: > library(Ryacas) > FIh <- Expr("betah*Sh*Iv") > FIv <- Expr("betav*Sv*Ih") > VIh <- Expr("(muh + gamma)*Ih") > VIv <- Expr("muv*Iv") I

Dear helpers, I wrote a code which estimates a multi-equation model with generalized least squares (GLS). I can use GLS because I know the covariance matrix of the residuals a priori. However, it is a bit slow and I wonder if anybody would be able to point out a way to make it faster (it is part of a bigger code and needs to run several times). Any suggestion would be greatly appreciated. Carlo

Hi all How can I change the limits (xlim or ylim) in a plot that has been already created? For example, consider this naive example curve(dbeta(x,2,4)) curve(dbeta(x,8,13),add=T,col=2) When adding the second curve, it goes off the original limits computed by R for the first graph, which are roughly, c(0,2.1) I know two obvious solutions for this, which are: 1) passing a sufficiently large

Buenos días: A ver si alguien me puede iluminar, porque ya he sobrepasado los límites de mi paciencia y de mi imaginación con este asunto: Dado un gráfico creado con un plot (y funciones auxiliares como polygon, etc.) y una tabla creada debajo de ese gráfico (creada con addtable2plot), y dados unos text situados a modo de título encima del plot y otros encima de la tabla, ¿por qué cuando trato

I would like to output a nicely formatted data frame to a bitmap. Is this possible in R? -- View this message in context: http://r.789695.n4.nabble.com/Table-Frame-output-tp4636790.html Sent from the R help mailing list archive at Nabble.com.

Hi all Can anybody help me with this? I am trying to include in an automatic way the argument in arg.names in a barplot. I generate the labels I want to appear below the bars with a for loop, and they contain subscripts, so I need to use expression anch<-0.05 esp<-4 for (i in 1:dim(Ntot)[1]) { naux<-Ntot[i,] naux2<-naux[naux>0] nind<-which(naux>0)

Hello, I would like to be able to plot an array on a plot, something like: |arg1 | arg2 | arg3 val1| 0.9 | 1.1 | 2.4 val2| 0.33 | 0.23 | -1.4 val3| hello| stop | test I know Rwave is good to report but don't want to use it. ? Is there a package that allow quick and dirty plot of dataframes like this ? Thanks a lot -- View this message in context:

Hi all Is there any systematic way to compute all possible paths, first-order loops and j-th order loops between two given nodes in a flowgraph (directed graph with cycles) - preferably using the igraph library in R? I have checked the igraph documentation but I can't figure out any direct and systematic way to do so. Any ideas? I use the following definitions from Butler, R. and A.

how to add value on the bar ploted by barplot()? and the axis label is too big, anyone know how to change their font , thanks -- Xiaogang Yang Sensorweb Research Laboratory http://sensorweb.vancouver.wsu.edu/ Washington State University Vancouver [[alternative HTML version deleted]]

Dear List adding a table to a plot using addtable2plot(plotrix) does not seem to work when using a logarithmic axis. The table is then reduced to one line. Is there an argument to indicate that a log-scale is used, or an alternative to add a bunch of information to a plot? I'm using R 2.6.1 on WinXP SP2. thanks Markus -- Markus Didion Wald?kologie Forest Ecology Inst. f.

Hi all, I have a presentation problem that I cannot find a solution to in the documetnation. I have a nice barplot. Below this I would also like a table with some information relating to the plot. My idea was to have the plot and table on the same graphics window so I can output them as an image file for a report. Does anybody know how to include tabular information from a dataset or table into

Dear all, I am running matrix population models using package "popbio". In a deterministic model {i.e., transition matrix is defined as A <- matrix(c(0.70, 0.70,0.35,0.50), nrow=2,byrow=TRUE}, population growth rate can be estimated from the dominant eigenvalue {command "eigen.analysis"}. However, I cannot figure out the way to compute the asymptotic stochastic population

Hi, I need to generate complex graphics which have to be shown in the plot window but also in pdf file, and they must have A4 size. This is the reason why I use width=8.27 and heigth=11.69. The problem is that I don't make it runs when I put something (text, lines, and so on) outside the plot region. I mean if I run the following code, it works perfectly, because the text "My

Hello, how can I print a table (lets say my table xtable contains 3 rows and 3 Columns, the fileds consists of text) directly in a plot? when I use mtext(xtable), he tries to write everything on the same place. Thank you in advance, Stephan -- [[alternative HTML version deleted]]

Hi, Is there away to print a short table out along side with a plot? I'm thinking about doing a par(mfrow = c(1,2)) Then, the plot is on one side, summary result on the other. Is there any quick way to print out a data.frame in table format? Thanks -- Regards, Anh Tran [[alternative HTML version deleted]]

Hi guys, I'm new to R and this might be a basic question. I want to have a plot with a table right under it containing all the data in the plot. Is that possible in R? How do to it? Thanks! Yuhan -- View this message in context: http://www.nabble.com/plotting-with-a-table-right-under-it-tp19705866p19705866.html Sent from the R help mailing list archive at Nabble.com.

Is it possible for R to print tables? I see how powerful R is for printing off plots in multiple different formats, but is it possible for R to also print off tables? I am able to output data.frames, but would like to format the data in R and output it in JPG, PDF, or other format.  Please forgive me if I should have read this in the basic R format, but I guess I must have overlooked it. 

How can I print a data.frame to a PDF with pdf()...dev.off() ____________ Paulo E. Cardoso [[alternative HTML version deleted]]

Hello, I'd like to output a table to the x11 device, but I can't seem to find an easy way to do it. Specifically, I'd like to display a 2x2 contingency table alongside a graphical plot, but can only see how to output to the console. Is there a library that can do this? Thanks for any suggestions, Parker [[alternative HTML version deleted]]

Hello everyone, I have a plot and I want to but a (formatted) box containing text and numbers, say: Mean: 0.1 St.Deviation: 1.1 Skewness: 1.1 Kurtosis: 0.5 I know there is a way to do this, there is a function in some library, but it's been years since I used this function, and I do not remember where I found it. Could anyone help out? Thank you in advance! Sergey -- Kniven sk?rpes bara