similar to: Animation Problem

Hi List Members, This is a very stupid problem but I am not able to know what the solution can be. I am trying to run a query like below *Program Flow :* 1. a <- data.frame(table( cut( Sys.time() + seq(0,82800,3600), "60 mins") )) # It generates the 60 minute intervals. Thanks David 2. b <- data.frame(a$Var1) # To extract only First Column i.e.

When I am using geom_bar I get these white slashes through the legend keys. I cannot figure out how to remove them. ggplot(diamonds, aes(clarity, fill=cut)) + geom_bar() I have tried using opts(legend.key = theme_blank()) but with no luck. Any suggestions would be much appreciated. I am using R vers. 2.15.0 and ggplot 0.9.1, win xp Best wishes Jonas Hal

Hi I am using Version R 2.15 and I haven't been able read html table. Following is my code and error message. Error in htmlParse(doc) : error in creating parser for http://en.wikipedia.org/wiki/Brazil_national_football_team theurl <- "http://en.wikipedia.org/wiki/Brazil_national_football_team" tables <- readHTMLTable(theurl) Regards, Kiung [[alternative HTML version

Hi Everyone, I am trying a very simple task to append the Timestamp with a variable name so something like a_2012_09_27_00_12_30 <- rnorm(1,2,1). Tried some commands but it doesn't work out well. Hope someone has some answer on it. Session Info R version 2.15.1 (2012-06-22) Platform: i386-apple-darwin9.8.0/i386 (32-bit) locale: [1]

Dear all, When I use a unicode symbol in the labels for a factor object, the corresponding level does not display as expected. However, using levels() on the factor returns the desired output. I noticed the discrepancy when the legend labels from a call to ggplot() did not display the desired symbol, but an explicitly built legend using the same labels did. Example (I am trying to get the less

Hi Team, Need your guidance in building SPDF objects from Latitude, Longitude Information available. I am using package "plotGoogleMaps" which is really awesome but it requires SPDF objects to build the maps. I have a data frame which have Latitude and Longitude information and wanted to convert it in SPDF for making maps. Please help me to find suitable package or function to convert

Hi Team, I am trying to very simple plot with command plot. Question : I am trying to plot (x,y) based on the value of Column e. If column e value is greater than 0 then plot(x,y) otherwise do not plot it. Data : structure(list(x = c(1, 1, 1, 2, 2, 2, 3, 3, 3), y = c(1, 2, 3, 1, 2, 3, 1, 2, 3), e = c(0, -1, -2, 1, 0, -1, 2, 1, 0)), row.names = c(NA, -9L), .Names = c("x",

Hi, I am trying to send an email through gmail or outlook from my Windows PC and finding trouble to send the email. The code which I am using is given below: Code : library("sendmailR") from <- "abcd@outlook.com" to <- <mailto:efgh@gmail.com> efgh@gmail.com subject <- "Run at" mailControl = list(smtpServer="blu-m.hotmail.com")

Hi, I am currently working in Linux server and wanted to play with our beautiful R software over there. However as its a company server and have lots of restrictions so I am thinking to install it in my home directory. I have three questions in this regard. 1. Is it possible. 2. Is it safe for me and my company data. 3. How can I do that. Please help me to solve this questions and thanking you

Hi Everyone, I am trying to run a time based query and need some of your help. Not much of data or packages. Just a simple one. Query I am trying to execute. ifelse ((as.numeric(as.POSIXct("2012-10-01 20:38:00"))), (rnorm(1,2,1)),(Sys.sleep())) Note. Why I am using as.numeric is as I have a list of time at which I wanted to run the command. Something like 1349142243 1349138667

Hi List, This is kind of very simple but I am not able to understand how it works... I have a sentence like "Even in the mid-west spring is hardly for 3 weeks, while @south the scenario is different." There are some more example of the same nature and don't know the source yet. What i want to do is remove word after "@".. Solution i think of. 1.

HI Team, I am currently working on problem and stumped on "for" loop. Data: structure(list(Coutry = structure(c(3L, 3L, 3L, 3L, 2L, 2L, 1L, 1L), .Label = c("J", "M", "U"), class = "factor"), State = structure(c(1L, 1L, 4L, 2L, 5L, 5L, 3L, 6L), .Label = c("A", "C", "K", "O", "S",

Hi all, I have a package that is specific to a task I was repetitively using a few years ago. I now needed to run it again with new data. However I am told it was built with an older version or R and will not work. How can I tweak the package so it will run on 11.1? It was a one-off product and has not been maintained. Is there a way to "unpackage" it and repackage it to work? I

Hi, people. Two days ago, I sent to this list a little toy for exploring polynomiographs (yet, the mathematical formulas were not polynomials anymore, so the name is not really appropriate). After studying R calls, expressions and functions a bit more, I gave myself the homework of producing an animation out of my recent toy. The resulting animation, and also the sources, are available at:

Hi, The animation package 2.0-0 is on CRAN now. This version is a milestone of the animation package. It includes a new function saveHTML() which uses a much more elegant interface and is consistent in syntax with other save*() functions such as saveMovie(), saveSWF() and saveLatex(). Lots of demos have been added to demonstrate the flexibility of this package, e.g. now we can get the snapshots

Hi, The animation package 2.0-0 is on CRAN now. This version is a milestone of the animation package. It includes a new function saveHTML() which uses a much more elegant interface and is consistent in syntax with other save*() functions such as saveMovie(), saveSWF() and saveLatex(). Lots of demos have been added to demonstrate the flexibility of this package, e.g. now we can get the snapshots

Hello- I understand that it's convention, when comparing two models using the anova function anova(model1, model2), to put the more "complicated" (for want of a better word) model as the second model. However, I'm using lme in the nlme package and I've found that the order of the models actually gives opposite results. I'm not sure if this is supposed to be the case

Has anyone got this to work? Under Idle Display Animation, the administrators guide says "For example, a company logo could be displayed".. In the ipmid.cfg file, I enabled 'ind.idleDisplay.enabled' (ie changed it to 1), and under the IP 500 section, I added an entry for the bitmap that I want to display: bitmap.IP_500.66.name ="arf" but from there I'm not sure

I've been trying to get the polycom 550 phones to show a idle display bitmap but have not been successful. Anybody have any experience with this? The manual gives instructions (http://www.polycom.com/common/documents/support/setup_maintenance/products/voice/soundpoint_ip_soundstation_ip_administrators_guide_v2_2.pdf) but they do not seam to work. So far i've done the following in my

Hello, While running the following code I encountered a bit of a funny error. First the code: library(animation) ani.options(convert = shQuote('C:/Program Files/ImageMagick-6.7.0-Q16/convert.exe')) plot.ani<-function() { for (ts in 1:730){ dat<-read.table(paste("c:/temp/ConcProfile_",ts,".txt",sep=""),