similar to: optimization on a circle

Dear all, I would like to carry out a stepwise regression using the function step. If I use either ~ (A + B + C + D)^4 or explicitly all main effects and interactions for the scope argument, the procedure only considers the four main effects for addition or elimination in each iteration step. What did I do wrong? I'm using R version 1.1.1 on Windows NT. (I'm sorry if this is a stupid

Dominique, cc: compiz, Dominique, you wanted the feedback, and List, I need your help. I have installed and fully configured (kicked the tires) on compiz 8.6 on openSuSE 11.0 and on balance it is great. There are a few weird things going on. Most notably, the number of options in ccsm that now uncheck themselves. In the past (compiz 0.5.6 - 0.8.2) there may have been one or two that would stick

Hi, Recently i have worked on re-writing beryl's transparent cube, and ported 3d plugin to compiz. I'm attaching a patchset here that includes the transparent cube patches (i'll post the 3d plugin when i fix some problems that didn't happen in beryl). Patching order: btf-ftb.patch, clip-planes.patch, plugin-events.patch, cube-paint-order.patch, transparent-cube.patch. Special

I was just thinking, with the metadata files allowing us to make up settings pages, there is a problem that we could address here. It seems ever-so-evident that developers are splitting up plugins into much smaller plugins to reduce the amount of bloat. This is good because it speeds things up but bad for the user in two ways -We've got multiple settings pages which really adress the same

Currently, the cube plugin uses mipmapping only when cube is unfolded. When the cube is rotated, mipmaps are not used, which leads to ugly look of textures. The attached patch fixes this. This leads to another kind of artifacts, which are fixable with anisotropic filtering. http://team.pld-linux.org/~wolf/aniso.png The leftmost image is the current state of cube plugin. The center image is with

The dependency checking currently provided is clearly not good enough. There's currently two issues with the plugins that exist in the compiz repository. plane plugin conflicts with cube and rotate plugin, zoom plugin should probably work with either cube or plane but currently only loads when cube plugin is used. Adding a { CompPluginRuleBefore, "cube" } to the plane plugin and a

Dear colleagues, I have the following code. This code is to 'filter' the data set. It works on the data frame 'whole' with four numeric columns: a,b,d, and c. Every row in the data frame is considered as a point in 3-D space. Variables a,b, and d are the point's coordinates, and c is its value. This code looks at every point, builds a cube 'centered' at this

I know this has probably been asked before, but, I'll ask anyways: Workspaces/Desktops/whatever on the top and bottom of the cube, is there any chance this will ever happen? I love how in gnome you can have work spaces in rows/columns, and i tend to have 4-6 workspaces (well 6, but only 4 gets used all of the time, but its nice to have the "buffer" workspaces. since using compiz

Listmates, I installed 8.2 on opensuse 10.3 from the opensuse XGL repository to replace 7.6. Compiz works with the nvidia 8600 GT card (512M of GDDR3) on the box, but the ctrl+alt <- -> switching behavior is really bad. In 7.6, the ctrl+alt <- -> desktop switching changed desktops crisply with just the slightest hint of the cube detected during the very short and nice switch.

I have trouble using function hmd.mx I have all packages required. I call function: slovenia <- hmd.mx("SVN", username, password, "Slovenia") : and I get this error: NAs introduced by coercion And if I then call slovenia, I get: > slovenia Mortality data for Slovenia Series: female male total Years: 1983 - 2009 Ages: 0 - 110 But I do not get any value

Hello!! I need some help! I tried everything, but nothing worked! I have a vector c with dates in it, in the format "2004-04-01" and i need to convert it in the form "04/01/2004" or "01/04/2004" ! How can i do that?? Thanks Bye Martina --

Hi, I have a customer with a sun cobalt running Sendmail 8.10.2/8.10.2 and we are phasing out the sun cube due to some limitations. So we have installed a new centos 5.x server. the format of our current emails are username at domain.com and the new format will be name.lastname at domain.com. We have 1600 accounts. Both server are in the LAN. The MX record that the world sees, point to our

Hello, am I the only one experiencing some bugs with the latest git checkout in the gnome switcher and gnome window list ? When I click on one of the workspaces on gnome's switcher the cube doesn't rotate, but the windows disappear. I don't know how to describe it well, but it seems like the 4 faces of the cube in compiz and my 4 workspaces on gnome-switcher are now totally unrelated

Hello, I'm having what seems like a weird issue connecting Asterisk 13 (FreePBX 12) to a Cisco 2811 router via a chan_sip trunk. Whenever I try dialling out via this trunk, something appends '@CUBE' onto the end of the dialled number, as per the following examples; Asterisk log; app_dial.c: Called SIP/test/0429123456 at CUBE chan_sip.c: Got SIP response 500 "Internal Server

My mail to David Reveman, after sending, sombody told me, it would be better to write the list. So here is my first mail to a list. . .. ... Hello, first thanks for XGL. ;) You did an amazing job with that but you already know that. My name is Nils Hobbensiefken and i come from the North of Germany and i have two questions/requests. I already used the cube on top view for a couple of

I just upgraded my video card from an 8800GT to a Radeon HD 5770. I've got the proprietary 'fglrx' driver installed. I am using Compiz/Emerald as my window manager and compositor, with the desktop cube enabled. When I launch City of Heroes full-screen and then try to rotate the cube via hotkey the cube rotates to a new face and immediately repaints City of Heroes over the top of it.

I know this is going to be a dumb question but... I need a cube like struture , I have 3 dimensions well defined which I need to define a value in the cube something like Cube [][][] in C+ ou Java ... I have thought in making a matrix and then an array... and even the other way around. The problem is that the I have the indexs and wanted to access direcly the element both reading or writing

Dear R-users, I have a small problem with the function png(), when used with the argument colortype="pseudo.cube". > png("toto.png", colortype="pseudo.cube") > image(matrix(rnorm(10000), 100, 100)) > dev.off() R is blocked at the last command (R does not print any prompt after the last command). Nothing is written in the file (Gimp indicates that the

The following code, though not brilliant, works on an A4 page. It might look odd on other devices of a very different size. =============X8------- cut here ---------------------------- require(grid) wide <- 15 vps <- grid.layout(nrow = 3, ncol = 4, widths = unit(rep(1, 4), rep("null", 4)), heights = unit(c(99, 1, 99),

I've attached the patch since I don't yet have an easy way to make git format-patch and kmail play nice together. The basic idea is during a rotate/other cube transform, 'sticky' windows stick to the screen instead of being redrawn once per face (its an option, the default is the old behaviour) Consider this, please, essentially an RFC - this particular behaviour was