similar to: Batch mode creates huge diffs, bug(s)?

I apologize in advance that this question is not specific to R, but I thought some R users may be using this in their work process flow. I would like to be able to have a tool (prefer "scriptable") that will take two images and some pre-written text and put it on an simple webpage. That is, it would look something like the following: |---------------------------------------------|

Hi, I''ve observed a rather strange behaviour while trying to mount two identical copies of the same image to different mount points. Each modification to one image is also performed in the second one. Example: dd if=/dev/sda? of=image1 bs=1M cp image1 image2 mount -o loop image1 m1 mount -o loop image2 m2 touch m2/hello ls -la m1 //will now also include a file calles "hello"

Hello all, I'm trying to group several consecutives rows (and assigning them the same value) while leaving some of the rows empty (when a certain condition is not fulfilled). My data are locations (xy coordinates), the date/time at which they were measured, and the time span between measures. Somehow simplified, they look like this:

Hi, if you look at the first image (Image1) you see that there are 2 main clusters 7 and 8 I wanted to use pvclust to calculate a p-value whether these clusters are due to chance or statistically significant. Unfortunately pvclust does not provide a p-value for the first brunch (7 and 8). So I added a row to my matrix which is very different to the rest of the data to create an additional

I had to make a sort of slideshow for a site I''m working on, and I was thinking of making it into a Scriptaculous object. Anyone think of reasons why I shouldn''t? You''d have to pass in all the image urls and a div id, with an optional delay parameter to determine how long to leave each image up before moving on. I could also have a ''randomize''

Hi wxRuby Gurus, I''m trying to write a sample program which allows me to drag an image (by left_mouse_button down) across the canvas. I got it to work ... well, sort of. The problem is I can drag it only by clicking on the left top corner of the image and nowhere else. Besides, the dragging is not very smooth. How can I make it better? I am using wxRuby 0.6.0 on Win XP (Home) and

I have a Watir script that I would like to convert to a Mechanize script. The watir code looks like this require ''watir'' include Watir def test ie = IE.new ie.goto(''http://cpref.gsm.com/inter.asp?r=8084'') ie.text_field(:name, ''inter_string'').set(''Potassium'') ie.button(:id, ''image1'').click

Dear all, I have used RMagic to read and write a image while uploading. An animated gif was read from my local machine and was written in my images folder using RMagick. But the animated gif which i read was witten in my folder without animation. What should i do to write the gif image with animation. Here is my code to read and write image while uploading. image = params[:image][:blob]

When I am creating a model, everything works but not during update (where I use Model.update_attributes(model_attributes) ). I get the error: Do not know how to handle a string with value ''image_xxx.jpg'' that was passed to a file_column. Check if the form''s encoding has been set to ''multipart/form-data''. The form is indeed multipart. Does

Hello I wanted to compare two fingerprint images. How do you do with R?. Is there a role for cross-correlation of images? Thanks -- ========================================================= Juan Antonio Gil Pascual Prof. Titular de M?todos de Investigaci?n en Educaci?n correo: jgil at edu.uned.es web: www.uned.es/personal/jgil U.N.E.D. Fac. de Educaci?n Dpto. MIDE I P? Senda del Rey,7 desp.

SPAM: -------------------- Start SpamAssassin results ---------------------- SPAM: This mail is probably spam. The original message has been altered SPAM: so you can recognise or block similar unwanted mail in future. SPAM: See http://spamassassin.org/tag/ for more details. SPAM: SPAM: Content analysis details: (6.2 hits, 5 required) SPAM: Hit! (1.0 point) From: ends in numbers SPAM: Hit!

I like how some cds, such as the windows installer discs will skip booting from the disc if you accidentally left the drive because they require you to hit a key to make them actually boot from the disc. I've kind of tried to emulate this behavior using chain.c32, but, it requires me to specify which harddrive, and I'd rather see an independant setup. I've tried localboot -1, but, it

I'd like to use lattice to make graphics under conditional structure like : if (TRUE) { barchart(....) dev.print(png, file = "image1.png", width = 600) } but there's nothing in the output file. It seems that it's too long to print graphic into the graphical output and the saved file is a blank picture. it works if I do that without the conditionnal structure. it doesn't

Hi Jan, all I am trying to generate a video introduction with a fade-in / fade-out effect. To do this with ffmpeg2theora only, I generated a list of PNG images: img001.png, img002.png... img299.png The ffmpeg2theora man page says: Encode a series of images: ffmpeg2theora frame%06d.png -o output.ogv That's exactly what I tried with the latest 0.24 release of ffmpeg2theora:

Newbie Question: We are using RHEL 5.2 with the 2.6.18-92.1.6.el5xen kernel. I am trying to follow instructions that I found to create an bootable image by doing the following: I first created a 10 gig file and formatted the partition using the dd and mkfs.ext3 commands: dd if=/dev/zero if=generic.img bs=1024k count=10000 mkfs.ext3 -t ext3 generic.img >From a working image that I

>Hello, > > >I am managing 15 separate boot disks with various network disk images. >These disk images are used for network installs of Windows OS's. >Basically the network boot disk contains dos, the network drive in >question and the connection information to the shared server for doing a >ghost install. > >The problem is the 1.44 disk doesn't hold enough

I''m using Fedora 7 with xen''s virt-manager. I''d manage to install a full virtualized WinXp domU after changing the settings in .xml files. Now I would like to try to install the paravirtualize fedora 7 using virt-manager I''m using this install media address > http://download.fedora.redhat.com/pub/fedora/linux/core/6/i386/os/ And the virt-manager console

I have a need to have a live Linux (Debian or sysrescued ) to boot off a hard-drive so that the hard-drive ends up umounted after boot. (for running partimage ). I've gone down the memdisk iso route and read about the issues there - I've seen a way to do this by mounting over nfs (messy) - but I want to do this without the network. I'm thinking that there should be a way to loop

Hi All, I have several Xen virtual machines within logical volumes using LVM2. I did not use disk images for performance reasons. Conventionally, if I want to clone my virtual machines, I have to dd the LV to an image file. But this consumes a lot of time and harddisk space. So, instead of doing that, I want to use losetup and kpartx with my logical volumes, which contain operating systems of

Hello I have an OS installation and data on a 40 gb drive that I would like to image to a 80 gb drive. I don't care if the resulting partition layout on the new drive is only 40 gb making me lose space. I just want to move everything from the older drive because I think it's failing. I have looked at partimage and mondo rescue as imaging solutions but both deal with partitions. CAn someone