search for: pxp

I am having a problem with the package SSPIR. The code below illustrates it. I keep getting the message: "Error in y - f : non-conformable arrays." I tried to tweak the code below in many different ways, for example, substituting rbind for cbind, and sometimes I get a different error message, but I could not find a variation of this code that would work. Any help will be greatly

Hi, has anyone ever seen implemented in R the following "geodesic" distance between positive definite pxp matrices A and B? d(A,B) = \sum_{i=1}^p (\log \lambda_i)^2 were \lambda is the solution of det(A -\lambda B) = 0 thanks stefano

Hi I have the following problem: given x (px1) and S (pXp positive definite), find y such that y_i<=0 (i=1..p) minimizing the mahalanobis distance (x-y)'S^{-1}(x-y). Has anyone worked on this problem? Tips or R code would be appreciated. David ____________________ David Edwards Principal scientist Biostatistics Novo Nordisk A/S Novo Allé 2880...

Hi Folks, I want to do multivariate regression in R, i.e. basically (but with a complication -- see below): given an Nxp matrix Y of p-variate responses, and an Nxk matrix X of covariates, to fit the model Y = X*B + e with estimation of the kxp matrix of coefficients B and estimation of the pxp matrix of covariances between the p variates in Y. I haven't managed to find a function/package in R which seems to address this problem directly (maybe I'm overlooking a way of using a standard one). One way, of course, could be to stack the columns of Y on top of each other, replicate X...

...Hi Folks, I want to do multivariate regression in R, i.e. basically (but with a complication -- see below): given an Nxp matrix Y of p-variate responses, and an Nxk matrix X of covariates, to fit the model Y = X*B + e with estimation of the kxp matrix of coefficients B and estimation of the pxp matrix of covariances between the p variates in Y. I haven't managed to find a function/package in R which seems to address this problem directly (maybe I'm overlooking a way of using a standard one). One way, of course, could be to stack the columns of Y on top of each other, replicate X...

On Tue, Jun 11, Richard W.M. Jones wrote: > But supermin is supposed to ignore packages that don't exist in the > distro. This is a bug in supermin or the zypp plugin for supermin. It looks like zypper has no "ignore unknown packages/provides" flag. zypper .. install $pkg is called with an unknown package then zypper will just abort because it expects valid input. Maybe

...ml 5.2.0 (Uses String.lowercase) Severity set to 'serious' from 'important' > severity 1073908 serious Bug #1073908 [src:planets] FTBFS with OCaml 5.2.0 (Uses String.create) Severity set to 'serious' from 'important' > severity 1073909 serious Bug #1073909 [src:pxp] FTBFS with OCaml 5.2.0 (Uses obsolete (&) operator) Severity set to 'serious' from 'important' > severity 1073911 serious Bug #1073911 [src:sks] FTBFS with OCaml 5.2.0 (Uses C functions without caml_ prefix) Severity set to 'serious' from 'important' > sev...

I'm a mathematician and programmer working on experimental surround sound techniques. Some of the ideas I'm working on require dozens of channels. These channels are often highly correlated and are very well suited to compression. I'm new to Vorbis. Does it attempt to address such issues? Thanks, --Richard --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project

Hi! I am using Igor Pro 6.10 (demo available from wavemetrics.com) with Wine 1.1.26 under Ubuntu 9.04. With this version of wine, I don't have to use "SetIgorOption UseOldGraphics=1" any more to display graphs. :D But one problem remains: I cannot use drop-down menus in the normal way. When I just click on a drop-down menu, nothing happens. But when I keep the "arrow

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...ese bindings when the program starts up, and we believe + that the way this is done is safe. + + {2 Reference} +*) + +type uuid = string + (** This is a "raw" UUID, ie. a packed string of bytes. *) + +type xml = string + (** Type of XML (an uninterpreted string of bytes). Use PXP, expat, + xml-light, etc. if you want to do anything useful with the XML. + *) + +type filename = string + (** A filename. *) + +val get_version : ?driver:string -> unit -> int * int + (** [get_version ()] returns the library version in the first part + of the tuple, and [0] in th...

libvirt-ocaml is used only by virt-v2v, so move it to this repository, instead of having it around in the common submodule. The removal from common will happen later. Pino Toscano (2): common: Bundle the libvirt-ocaml library for use by virt-v2v build: switch embedded copy of libvirt-ocaml .gitignore | 2 + 3rdparty/libvirt-ocaml/Makefile.am |

Hi, this is a mostly done attempt to switch to ocaml-libvirt, embedding the latest version of it from git. This way, it is possible to improve the way v2v connects to libvirt for both input, and output modules, and interacts with libvirt (e.g. no more virsh calls needed in virt-v2v). As side effect, virt-v2v now requires libvirt, as keeping it optional would create too much burden. I could not

Hi, this is a mostly done attempt to switch to ocaml-libvirt, embedding the latest version of it from git. This way, it is possible to improve the way v2v connects to libvirt for both input, and output modules, and interacts with libvirt (e.g. no more virsh calls needed in virt-v2v). As side effect, virt-v2v now requires libvirt, as keeping it optional would create too much burden. I could not

Hi, this is a mostly done attempt to switch to ocaml-libvirt, embedding the latest version of it from git. This way, it is possible to improve the way v2v connects to libvirt for both input, and output modules, and interacts with libvirt (e.g. no more virsh calls needed in virt-v2v). As side effect, virt-v2v now requires libvirt, as keeping it optional would create too much burden. I could not

Hi, this series switches virt-2v to ocaml-libvirt, embedding the latest version of it from git. This way, it is possible to improve the way v2v connects to libvirt for both input, and output modules, and interacts with libvirt (e.g. no more virsh calls needed in virt-v2v). As side effect, virt-v2v now requires libvirt, as keeping it optional would create too much burden. I could not test all

Hi, this series switches virt-2v to ocaml-libvirt, embedding the latest version of it from git. This way, it is possible to improve the way v2v connects to libvirt for both input, and output modules, and interacts with libvirt (e.g. no more virsh calls needed in virt-v2v). As side effect, virt-v2v now requires libvirt, as keeping it optional would create too much burden. I could not test all

Hello list. I'm trying to rebuild the 2.6.9.67.0.20.EL kernel, but it fails even without modifications. How did I try it? Created a (non-root) build environment (not a mock ) Installed the kernel.scr.rpm and did a rpmbuild -ba --target=`uname -m` kernel-2.6.spec 2> prep-err.log | tee prep-out.log The build failed at the end: Processing files: kernel-xenU-devel-2.6.9-67.0.20.EL Checking

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