similar to: dynamic plots

Hi, Using Vegan package I was wondering if there's a way to use a distance matrix as an input for adonis (or any of the other similar hypothesis testing functions) instead of the usual species by sample table. Working in the field of microbial ecology, what I'm trying to do is to overcome the problem of having to use discrete units such as species or OTUs, which are problematic in

Hi, I'm trying to build a mixed-effects model in which I'd like to include either a distance matrix or a phylogenetic tree as a random effect. The troubles I've had are that: 1. Function lmer() in package lme4 only accepts a data frame column as a random factor and not a distance matrix. 2. Function MCMCglmm() in package MCMCglmm only accepts a rooted and ultrametric phylogenetic

I'm looking for a scheme to generate a default color palette for plotting points, lines and text (on a white or transparent background) with from 2 to say 9 colors with the following constraints: - "red" is reserved for another purpose - colors should be highly distinct - avoid light colors (like "yellow"s) In RColorBrewer, most of the schemes are designed for area fill

By Ctr-moving the cursor over a point in an iplot() scatterplot (package iplots) it is possible to check the exact x,y coordinates of a given point. Is it possible to check a text label for that point as well? (i.e., the same info that would get printed on the graphic using text(x,y, labels=v) or with identify(x,y,labels), but I do not want to get the labels permanently plotted on the graphic)

Hi, all. I've been searching for a while to find out how to create an scatterplot which would let a user interact with it, specifically by hovering the mouse over a point and having a pop-up appear with data about the point. The pop-up would disappear when the mouse moved away. I've included a mock-up below. I've found out how to use identify() to make a label appear when clicking a

[Env: Win Xp] Is there any options() setting or call to help() or help.start() that will allow me to view a help file for a package built under R 2.10.x under R 2.9.2? I'm using both R 2.9.2 and R 2.10.1, but prefer the former because the CHM help is so much easier to use. Yet, if I install a package built for R 2.10.x, I can't find *any* way to display a help file in this package.

Hi, I was recently misfortunate enough to have to use regular expressions to sort out some data in R. I'm working on a data file which contains taxonomical data of bacteria in hierarchical order. A sample of this file can be generated using: tax.data <- read.table(header=F, con <- textConnection(' G9SS7BA01D15EC Bacteria(100) Cyanobacteria(84) unclassified G9SS7BA01C9UIR

Dear all, How can I label/unlabel points on scatterplot with mouse pointer. As the mouse approches near to point, it should label the closest point, then unlabel when it moves away. How can I do in R? I be very thankful. Thanks and Regards, Hitesh Singla -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.

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Hi, I've the following kind of data Time Country Values 2010Q1 India 5 2010Q2 India 7 2010Q3 India 5 2010Q4 India 9 2010Q1 China 10 2010Q2

Hi, I had originally posted regarding an error when trying to install package - GenABEL - it has now become clear that R is not able to connect to the net. Below are a couple of things I've tried with the resulting errors I am running R 2.6.2 on Linux e15 X86 How can I fix this? Thank you! 1) download.file("http://www.nytimes.com", destfile<-tempfile()) Error: trying URL

Dear R-help, There seems to be a web page I am unable to download using RCurl. I don't understand why it won't download: > library(RCurl) > my.url <- "http://www.nytimes.com/2009/01/07/technology/business-computing/07program.html?_r=2" > getURL(my.url) [1] "" Other web pages are ok to download but this is the first time I have been unable to download a

Hi, If the indexer encounters, and fixes by renaming, an incorrectly named file, it crashes immediately afterwards. I would guess the old file-name is re-used after re-naming and but isn't checked because it is assumed to exist having come from a listing of directory contents. dovecot: indexer-worker(<username>): Error: Maildir filename has wrong S value, renamed the file from

Hi, I have a function in R that compares two very large strings for about 1 million records. The strings are very large URLs like:- http://query.nytimes.com/gst/sitesearch_selector.html?query=US+Visa+Laws&type=nyt&x=25&y=8. .. or of larger lengths. The data-frame looks like:- id url 1

Hi everybody. I have been searching and trying for an answer, but no luck, so here I go.. Is there anyway to execute multiple commands on a single priority in extensions.conf? eg: exten => X.,1,Dial(SIP/1111) & somefunction(${EXTEN}) I need the dial command to dial internal extensions, and the "somefunction" to kick of our own outgoing system for redirection to outside lines;

Dear R wizards, Hopeful someone can help me with what I believe is a pretty simple task. I pretty new to R so some (much) of the obvious escapes me. How do I get a distance matrix into heatmap? What do I tell distfun if what I'm trying to map is already an ordered distance matrix? I tried >heatmap(x, distfun=as.dist(x)) where x is the distance matrix but R gave me an error. Thanks in

Hi all, Last night, I wrote a web-based syntax highlighter that takes Ruby and produces nice HTML of the code, ready for including on web pages, or in blog posts, or whatever. I don''t know how useful it will be for other people, but feel free to use it. Anyway, the URL is : http://syntax.carldr.com/ Any comments/suggestions would be gratefully received. Enjoy!

http://bits.blogs.nytimes.com/2009/02/16/sas-warms-to-open-source-one-letter-at-a-time/ SAS Warms to Open-Source One Letter at a TimeBy ASHLEE VANCE<http://bits.blogs.nytimes.com/author/ashlee-vance/> The SAS Institute has borrowed a page from Sesame Street. It is now sponsoring the letter 'R.' Last month, I wrote an

Hi, What hypervisor/virtual machine monitor and host operating system are you using? On Tue, 24 Sep 2019 at 19:31, J Martin Rushton via CentOS <centos at centos.org> wrote: > > On 24/09/2019 12:16, Turritopsis Dohrnii Teo En Ming wrote: > > Good evening from Singapore, > > > > Anybody downloaded, installed, and tried CentOS 8.0 1905 yet? > > > >

Good afternoon from Singapore, When will CentOS 8.0 be released? Thank you. -----BEGIN EMAIL SIGNATURE----- The Gospel for all Targeted Individuals (TIs): [The New York Times] Microwave Weapons Are Prime Suspect in Ills of U.S. Embassy Workers Link: https://www.nytimes.com/2018/09/01/science/sonic-attack-cuba-microwave.html