search for: compartes

Dear R-Users, I would like to know whether it is possible to draw several stacked barplots (i.e. side by side on the same sheet)... my data look like : Cond1 Cond1' Cond2 Cond2' Compartment 1 11,81 2,05 12,49 0,70 Compartment 2 10,51 1,98 13,56 0,85 Compartment 3 1,95 0,63 2,81 0,22 Compartment 4 2,08 0,17

> >For example (and this is only an example), a private namespace may be >assigned for each user at login time (at the level of the login shell). >Thus, the user''s "ls" commands see files in whatever directory the >private namespace is rooted, and for all intents and purposes it appears >to be an ordinary filesystem. Yet no other users can see this. User runs

I have installed samba 3.0.0 on a RedHat 9.0 box. I have used the rpm binary i got from Canada mirror. The server is a dual Pentium II 400 IBM NetFinity 5000. Installation was easy. Testparm outputs: [root@seth root]# testparm Load smb config files from /etc/samba/smb.conf Processing section "[desenv]" Loaded services file OK. 'winbind separator = +' might cause problems with

Dear Colleagues, Our group is also working on implementing the use of R for pharmacokinetic compartmental analysis. Perhaps I have missed something, but > fit <- nls(noisy ~ lsoda(xstart, time, one.compartment.model, c(K1=0.5, k2=0.5)), + data=C1.lsoda, + start=list(K1=0.3, k2=0.7), + trace=T + ) Error in eval(as.name(varName), data) : Object

Dear Michael, One key is adjustment of nls optimizer tolerance. I notice it has to be higher than usual, but, I recovered your noisy "known" parameter values with an error of K1 (-7%) and k1 (-6%): #### Miller problem with Dalgaard modifications ## Linares 1/22/2004 ## Solution 1 nls(noisy ~ lsoda(xstart, time, one.compartment.model, c(K1=K1, k2=k2))[,2], data=C1.lsoda,

Hi there LARTC, We are running a set of three systems for semiconductor technology, and would like to finalize our work in getting them to interoperate properly, but have run into some issues that touch on the very fabric of TCP/IP expertise. Iptables has already been used to solve "part of this", can we somehow use Diffserv capabilities to acheive the aims of modfiying packets such

I try to fit reaction kinetic data to a given hypothetical model consisting of 3 ODEs. After some reading in Bates/Watts and the literature cited there (e.g. Jennrich/Bright) I looked in R for functions that support the use of the matrix exponential method. Until now I used for a similar (but simpler) problem the nls package and fitted against the the parameterized solution function. But this

All, I have been able to successfully use the optim( ) function with "L-BFGS-B" to find reasonable parameters for a one-compartment open pharmacokinetic model. My loss function in this case was squared error, and I made no assumptions about the distribution of the plasma values. The model appeared to fit pretty well. Out of curiosity, I decided to try to use nlminb( ) applied to a

Dear R-group members, I use: platform i386-pc-mingw32 arch x86 os Win32 system x86, Win32 status major 1 minor 4.1 year 2002 month 01 day 30 language R I try to fit a 2 compartment model. The compartments are open, connected to each other and

Dear all, I have a Pharmokinetics data set where single dose is used for several time points on 8 subjects. I wanted to fit a two compartment model on the data set to see whether it is reasonable. This is the first time to analyze a PK data set and am not familar with various concepts in the compartment models. It seems that PK.fit function in the PK.fit package can be used to fit

Dear all, I wanted to let you know about four phylogenetic comparative methods (PCM) packages that have become available on (3 on CRAN and 1 on GitHub) recently that hopefully will be interesting to somebody. Three of them go significantly beyond the Brownian motion (BM) and Ornstein-Uhlenbeck (OU) processes. 1) There is a new version of mvSLOUCH available. The most important change is that the

Dear all, I wanted to let you know about four phylogenetic comparative methods (PCM) packages that have become available on (3 on CRAN and 1 on GitHub) recently that hopefully will be interesting to somebody. Three of them go significantly beyond the Brownian motion (BM) and Ornstein-Uhlenbeck (OU) processes. 1) There is a new version of mvSLOUCH available. The most important change is that the

Hello there Im suzuky Pinto from Mexico. And Im buying a new computer and this have windows vista. Could I have any problem using R on it? thabks Suzuky** Comparte video en la ventana de tus mensajes (y también tus fotos de Flickr). Usa el nuevo Yahoo! Messenger versión Beta. http://mx.beta.messenger.yahoo.com/ [[alternative HTML version deleted]]

Hi! I've tried the Fenton Driver for my UPS. The Powercom driver doesn't work. Here is the results: Network UPS Tools - UPS driver controller 2.0.0 Network UPS Tools - Fenton UPS driver 1.21 (2.0.0) Unknown ups - please report this ID string: #PCM SMK-1000 2001 V9.0 Detected Unknown MK-1000 on /dev/ttyS0 Have you any ideas to make it compartible with NUT. Thanks! With

Hello Everyone! i need to know if there is a way to send to windows XP a key reg to disable the usb storage, my samba is a PDC. the key in the window's registry is HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\UsbStor --------------------------------- Comparte video en la ventana de tus mensajes (y tambi?n tus fotos de Flickr). Usa el nuevo Yahoo! Messenger versi?n Beta.

Estimados. Actualmente, estoy tirando los backups a un server que comparte por NFS los directorios. Me encuentro con un problema, por ahora en dos servidores, en el cual no puedo ver directorios exportados. Server: LaCie 5Big Network (sistema propietario, sin acceso root. http://www.lacie.com/la/products/product.htm?id=10485) Cliente1: root at server [/home/cpbackuptmp]# uname -a Linux

Hello, Are there many people actually using the MAC subsystem in the real world? I have been working to set up a shared hosting webserver and I've stumbled against some limitations with the BIBA policy. In short, it's an excellent model, and can be used succesfully if applications are aware of its existance, but I find it incompatible with the real-world needs in Unix, and,

scuba 1.2-1 ** now with added Helium ** 'scuba' is a contributed R package that performs theoretical calculations about scuba diving --- dive profiles, decompression models, gas toxicity and so on. New features in version 1.2-1: . Breathing gases may now contain Helium as well as Oxygen and Nitrogen. . Decompression models now handle breathing gases containing

Dear All, I am Ricky Jacob, a project Student from India who is working on Forest Inventories. Input data: Plot(area = .1 ha) data having the following information: 1) Basal Area 2)Tree Density 3)Volume So I am applying this information to the corresponding pixels in the satellite imagery of the study area. I also have given the same values to a 3x3 window around that pixel. Inventory is taken

scuba 1.2-1 ** now with added Helium ** 'scuba' is a contributed R package that performs theoretical calculations about scuba diving --- dive profiles, decompression models, gas toxicity and so on. New features in version 1.2-1: . Breathing gases may now contain Helium as well as Oxygen and Nitrogen. . Decompression models now handle breathing gases containing