search for: chakri2sai

I don't think there"most". It is normal to have to call the "library" function for each package you need devices to during an R session. "chakri_amateur" <chakri2sai at yahoo.co.in> wrote: > >In my Windows XP, I just have to load package every time I open R, but not >Install !! > >There must be some problem during installation ! > >Chakri >-- >View this message in context: http://r.789695.n4.nabble.com/installing-and-loading-pac...

...hylotemp.microeco.org/ However, it was pointed out to me that some times the best way to get it just right is using more basic functions, which for heatmaps would be image(). See: https://www.stat.math.ethz.ch/pipermail/bioconductor/2010-August/034995.html hth, karl On 04/18/2011 10:38 AM, chakri2sai at yahoo.co.in wrote: > Dear Karl Brand, > > I am facing same problem as you have faced before (see appended mail below). I am writing to you to find out whether you have found a solution ! > > I asked a similar question in R-forum (http://r.789695.n4.nabble.com/How-to-save-heatmap-a...

Hello Everyone, I am using R for creating heatmap from a square matrix. Below is my script to do so my_map <- read.csv("Desktop/input.csv", sep=",") my_matrix <- data.matrix(my_map) my_heatmap <- heatmap(my_matrix, Rowv=NA, Colv=NA, col = cm.colors(256), scale="column", margins=c(5,10)) I get a beautiful plot as output, but I could not save this plot

Hi I am using igraph package in R. My goal is to read a network (in "pajek" format) and decompose the network into components. In addition, I am also interested in sending this output to to a file. I am having problem in while writing to a file! my code looks like this g <- read.graph ("F://test.net", "pajek") compo <- decompose.graph(g,

Hi, I have a file that looks like this : one,0 two,0.591,0 three,0.356,0.350,0 four,-0.098,0.072,0.380,0 five,0.573,0.408,0.382,0.062,0 six,0.156,0.232,0.517,0.424,0.303,0 seven,0.400,0.414,0.611,0.320,0.401,0.479,0 eight,0.282,0.375,0.512,0.346,0.308,0.463,0.605,0 nine,0.519,0.484,0.467,0.167,0.455,0.311,0.574,0.557,0 I want to create a data matrix out of it, so I tried this :

Hi, I wrote a program in PERL which creates a file with .net extension (.. xyz.net). I want to call R from within my PERL program, execute 3-line command in 'R', store the output and get back to PERL program. RSPerl is of omegahat is a good software which creates interface between R and PERL, but unfortunately it doesn't work on my Windows XP. I used the following command in PERL to

I am looking for ways to add points to three different plots in parallel. I generate three scatter plots and name them as s3d1, s3d2 and s3d3 s3d1<-scatterplot3d(mtcars[,3],mtcars[,4],mtcars[,5],main="common",pch=20) s3d2<-scatterplot3d(mtcars[,3],mtcars[,4],mtcars[,5],main="common",pch=20)

This question is in continuation to the one posted in StackOverflow : http://stackoverflow.com/q/13542480/1029725 Thanks in Advance Ch -- View this message in context: http://r.789695.n4.nabble.com/Does-R-has-any-SVG-devices-that-allow-setting-of-zooming-and-panning-in-addition-to-Tooltips-and-Hyp-tp4650657.html Sent from the R help mailing list archive at Nabble.com.