similar to: how to split a data framed with sequences

Say I have: > set.seed( 1 ) > m <- matrix( runif(5^2), nrow=5, dimnames = list( c("A","B","C","D","E"), > c("O","P","Q","R","S") ) ) > m O P Q R S A 0.2655087 0.89838968 0.2059746 0.4976992 0.9347052 B 0.3721239 0.94467527 0.1765568

Dear R Users, I have a data frame of 4 columns and ~58000 rows, the top of which looks like this: > head(max_out) Latitude Longitude Model Obs 1 -0.25 -49.25 4 4 2 -0.25 -50.25 4 5 3 -0.25 -50.75 4 4 4 -0.25 -51.25 3 11 5 -0.25 -51.75 6 4 6 -0.25 -52.25 12 5 The above shows, for each coordinate point, the

I appreciate that this is OT, but I'd be grateful for pointers to examples of where Sweave has been used for web-based applications. In particular, examples of where reports/analyses are produced automatically through submission of data to a web-sever. I am mostly interested in situations where pdf reports have been produced rather than, say, a plot/table etc shown on a web page.

Dear R users, I'm a bit perplexed with the effect sort has here, as it is different on Windows vs. linux. It makes my factor levels and subsequent plots different on the two systems. Given: types <- c("PC-D-Euro-0", "PC-D-Euro-1", "PC-D-Euro-2", "PC-D-Euro-3", "PC-D-Euro-4", "PC-D-Euro-5", "PC-D-Euro-6",

I can't quite seem to solve a problem subsetting a data frame. Here's a reproducible example. Given a data frame: dat <- data.frame(fac = rep(c("a", "b"), each = 100), value = c(rnorm(130), rep(NA, 70)), other = rnorm(200)) What I want is a new data frame (with the same columns as dat) excluding the top 5% of "value"

Dear R-users I seem to be stumped on something simple. I want to split a data frame by factor levels given in one or more columns e.g. given dat <- data.frame(x = runif(100), fac1 = rep(c("a", "b", "c", "d"), each = 25), fac2 = rep(c("A", "B"), 50)) I know I can split it by fac1, fac2 by:

I seem to have a Friday afternoon block and can't see the easiest way of doing this. Given a data frame like: dat <- data.frame(x = runif(100), y = runif(100), group = rep(letters[1:10], each = 10)) > head(dat) x y group 1 0.876751503 0.6518345 a 2 0.627067150 0.8801790 a 3 0.632465192 0.1768305 a 4 0.060359554 0.8835652 a 5 0.675868776 0.7721177

? To whoever it may correspond, My name is Oscar Saenz and I am working on my thesis in Spain. I am using GAMs in "R" and, now that I have estimated my models, I need to plot the predicted smooth functions against the dependent variable (just as in Carlslaw et al. 2007, fig. 1*). Otherwise, I'd like to know how to plot the smoothed predictor variable values against the partial

It seems to be working for us now. I have the following relevant settings in the [global] section of smb.conf ... remote announce = 199.170.245.255/ENGINEER 199.170.224.255/ENGINEER 199.170.232.255/ENGINEER workgroup = ENGINEER wins support = no wins server = 199.170.224.6 domain master = yes local master = yes preferred master = yes ; os level = 0 don't want Samba to

While testing the new vcut, some of the early results had badly framed headers. I actually didn't notice it at first, because I was testing with oggz-validate, but ogginfo does identify the problem: "WARNING: Vorbis stream X does not have headers correctly framed. Terminal header page contains additional packets or has non-zero granulepos" Conrad (or someone else) may want to

2008/11/11 Ivo Emanuel Gon?alves <justivo at gmail.com>: > While testing the new vcut, some of the early results had badly framed > headers. I actually didn't notice it at first, because I was testing > with oggz-validate, but ogginfo does identify the problem: > > "WARNING: Vorbis stream X does not have headers correctly framed. > Terminal header page contains

Hi, when I encode some files with the current CVS I get the following error with ogginfo: [...] New logical stream (#1, serial: 476aea05): type vorbis Warning: Vorbis stream 1 does not have headers correctly framed. Terminal header page contains additional packets or has non-zero granulepos Vorbis headers parsed for stream 1, information follows... Version: 0 Vendor: Xiph.Org libVorbis I 20020713

Greetings. Possibly as the result of buggy tagging software, several hundred of my Ogg Vorbis files exhibit the following warning when examined by ogginfo: WARNING: Vorbis stream 1 does not have headers correctly framed. Terminal header page contains additional packets or has non-zero granulepos Nonetheless, most media players can play these files without any problem. A notable exception is

Hello R users I am having trouble accessing data on a remote server when using sweave. An example is the loading of an .RData file e.g. load(url("http://uk-air.defra.gov.uk/openair/R_data/MH_2006.RData")) which works fine from the command line (this loads a small .RData file into R). I have a sweave document with this sort of code in that is meant to import data from the server and

Dear R users, I'm trying to get a good x-scale and labels on a plot like the one below. library(lattice) ## make almost a year of hourly data: mydat <- data.frame(dates = Sys.time() + 3600 * (1:7000), y = runif(7000)) ## plot it xyplot(y ~ dates, data = mydat, type = "l") Only one x-label is given (May). I would prefer several because it makes the plot very difficult to

Hi all, I've followed the instructions in the DOMAIN.txt document to setup roaming profiles for my Win 95/98 workstations with great success....except for one thing. Prior to setting the samba server up as a domain server I had the workstations mapping the users' home directories to E drive (right click the share on the server & select Map Network Drive). After setting up the samba

Hi R people, I want to write some functions to automate the plotting of some expressions that use some of the plotmath capabilities. An example is a string supplied to a plot call such as: plot(1, 1, ylab = "pm10 (ug/m3)") This should actually appear like: plot(1, 1, ylab = expression("PM"[10] * " (" * mu * "g m" ^-3 * ")")) i.e. pollutant

Server: Ubuntu 10.04 LTS 32bit There seems to be an incompatibility when compiling Pigeonhole against Dovecot v2.2.13.rc1. # make check with Pigeonhole throws up the following error message: <snip> Test case: ./tests/extensions/editheader/addheader.svtest: 1: Test 'Addheader - first' SUCCEEDED 2: Test 'Addheader - last' SUCCEEDED 3: Test 'Addheader - framed'

Dear All, I have data some thisng like this : > data <- read.csv(file='ipsample.csv',sep=',' , header=TRUE) > data State Jan Feb Mar Apr May Jun 1 AAA 1 1 0 2 2 0 2 BBB 1298 1195 1212 1244 1158 845 3 CCC 0 0 0 1 2 1 4 DDD 5 11 17 15 10 9 5 EEE 18 28 27 23 23 16 6 FFF 68 152 184 135 111

So if I want to know whether a CallInst is a C++ virtual call or not. I have to get the information at frontend/Clang. and then pass the information to middle-end/LLVM IR by myself. Is it right? Thank you David Blaikie <dblaikie at gmail.com> 於 2020年6月19日 週五 上午1:26寫道： > On Thu, Jun 18, 2020 at 9:53 AM PenYiWang via llvm-dev > <llvm-dev at lists.llvm.org> wrote: > >