similar to: Multi Head Cube rotation

Hi, First of all I would like to say that I love the work you are doing. Xgl/compiz is a great project! I really appreciate what you are doing :) However, there is one feature that I'm missing, or rather the possibility to disable another feature. I would like to be able to use multiple viewports, but I don't want the rotation animation. Sure, rotating the desktop to switch viewport is

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

Hi all, I am currently using the code snippet below to minimize a function which I wasn't able to minimize properly with optim (cliffy surface, constraints, poles). Obviously this iteration is probably the poorest way of implementing such a function and it is expectedly slow. I've already written some vectorized functions, but I'm afraid that I'm missing the "big

Guys, Here is a potential bug that may need to be looked at. If the scale plugin is used and deformation is set to cylinder, then when the desktop is rotated, the self-sized windows are shown on the face of the cube instead of on the face of the cylinder. The sphere deformation has the same problem. It looks really odd. Here are a couple of screenshots showing this behavior: (1) screenshot of

I am using R 2.5.0 on windows XP and trying to fit copula. I see the following code works for some users, however my code crashes on the chol. Any suggestions? > mycop <- tCopula(param=0.5, dim=8, dispstr="ex", df=5) > x <- rcopula(mycop, 1000) > myfit <- fitCopula(x, mycop, c(0.6, 10), optim.control=list(trace=1), method="Nelder-Mead")

Merry Xmas to all, I am writing a function and curiously this runs sometimes on one data set and fails on another and i cannot figure out why. Any help much appreciated. If i run the code below with data <- iris[ ,1:4] The code runs fine, but if i run on a large dataset i get the following error (showing data structures as matrix is large) > str(cluster.data) num [1:9985, 1:811] 0 0 0 0

Hi,all: I met a problem of nls. My data: x y 60 0.8 80 6.5 100 20.5 120 45.9 I want to fit exp curve of data. My code: > nls(y ~ exp(a + b*x)+d,start=list(a=0,b=0,d=1)) Error in nlsModel(formula, mf, start, wts) : singular gradient matrix at initial parameter estimates I can't find out the reason for the error. Any suggesions are welcome. Many thanks. [[alternative HTML

Dears useRs, I am using the mle function but this gives me the follow erros that I don't understand. Perhaps there is someone that can help me. thank you for you atention. Bernardo. > erizo <- read.csv("Datos_Stokes_1.csv", header = TRUE) > head(erizo) EDAD TALLA 1 0 7.7 2 1 14.5 3 1 16.9 4 1 13.2 5 1 24.4 6 1 22.5 > TAN <-

Dear R community. I am using the identify() function to identify outliers in my dataset. This is the code I am using: #################################################################### # Function to allow identifying points in the QQ plot (by mouseclicking) qqInteractive <- function(..., IDENTIFY = TRUE) { qqplot(...) -> X abline(a=0,b=1) if(IDENTIFY) return(identify(X))

Hello, a friend of mine discovered this bug the other night when he was spastically moving the mouse around. Basically, the problem is that when invoking the scale plugin by moving the mouse rapidly to the top-right corner of the screen, it's possible to create a situation where the screen rotates after the windows are scaled. When this happens you cannot select a scaled window, cannot

I've finally gotten around to playing with the advanced menu, though the complex example is definitely still beyond me. I'm trying to figure out a few basics from it, such as the tab key for line editing (don't know what I've done wrong here since it seems like I copied that part right) and the timeout. It looks to me like the only ontimeout implemented so far is an option to not

Hello, I'm trying to create my own C code for use within R. While optimizing the code I've noticed that even while only using pointers to get my data to C the time needed still depends on data (vector) size. To test this, I've created an empty C function to which I've send vectors containing various sizes of elements. The time needed for each call is measured and plotted. I would

This variable should be set appropriately by plugins rotating the cube. --- include/cube.h | 9 +++++++++ plugins/cube.c | 2 ++ plugins/rotate.c | 12 ++++++++++++ 3 files changed, 23 insertions(+), 0 deletions(-) diff --git a/include/cube.h b/include/cube.h index 00e5b47..4010b6b 100644 --- a/include/cube.h +++ b/include/cube.h @@ -77,6 +77,13 @@ typedef enum _PaintOrder FTB

Dear R-devel, [I'm not sure if this is appropriate for R-devel. If not, I'm more than happy to move it to R-help.] As those of you who saw my post on R-help know, I've been trying to build R-patched on a dual Opteron box running Scyld Beowulf, using the PGI 6.1 compilers. The build went fine, but I couldn't get it to pass make check-all. Jennifer Lai, who reported success with

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

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

Hi, I'm using running Xgl/compiz on Gentoo/AMD64/2006.0, with xgl-0.0.1_p20060418 and compiz-quinnstorm-0.0.9.3 on Gnome 2.14. I love the edge-flip feature of rotate, but I sometimes have a problem where, after edge-flipping the mouse pointer seems to jump to the opposite window edge which starts rotating the cube to the next desktop, so I start moving the pointer back, whereupon it jumps

WARNING: This is not compatible with the previous lz4 patchset. If you''re using experimental compression that isn''t in mainline kernels, be prepared to backup and restore or decompress before upgrading, and have backups in case it eats data (which appears not to be a problem any more, but has been during development). These patches add lz4 and lz4hc compression

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

I'm using the command below on an open3d() object to create a shaded cube. Changes to myScalingFactor do not effect changes in the size of the cube. What is the correct approach? Mark shade3d(translate3d(cube3d(identityMatrix() * myScalingFactor),-6,1,-1),col="green", alpha = 0.2) -- Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry Indiana University School of Medicine