search for: compartment

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 3,13 0,06 Compartment 5 2,51 0,20 4,58 0,03 ps: Cond1' values should be stacked on Cond1, Cond2' on...

...can''t see the second private namespace but >not-particularly-security-conscious child processes of the setuid one >(e.g. sort) can, and their temp files are not visible to the user or to >any other user. > This sounds an awful lot like the multi level file system stuff of CMW (Compartmented Mode Workstation) which has Levels, and Compartments. Think of this as a matrix with Levels going across the way, and Compartments going down the way. A level dominates all levels below it, but compartments do not dominate each other. i.e. a process at level 2 compartments 4 and 5 "domina...

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 "C...

...ment 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, start=list(K1=0.3, k2=0.7), control=nls.control(maxiter=50,tol=1), trace=T ) 0.3594355 : 0.3 0.7 0.006118908 : 0.3456684 0.3518834 0.002828044 : 0.4057868 0.4081200 Nonlinear regression mo...

...onnection per RFC 798. Using dsniff or other sequence number guessing isn’t an option. One option for part of this might be to use PF rules to allow a change of the source ip address of the packets going from the analysis machine towards the tool server. Or to change the “precedence/securityopts/compartment” fields by using PF as well. (I posted to the PF list to ask about the details of commands/ flags/ features, but some of this is beyond PF) -is there diffserv/iproute functionality that would help with the below question from an openbsd networking standpoint? Perhaps it''s yet another lis...

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 likelihood function that assumes the plasma...

...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 are filled via constant input and a time depended function as well. Data describes increasing of Apo B after dialysis. Aim of the analysis is to test the hypothesis whether the data could described by two simple disconnected one comp...

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 compartment models. However when I looked up the he...

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

...layer of security. In my case, hosting users are given uids belonging to an interval, and there is a ugidfw rule that states that subjects with an uid withing that range can only access objects belonging to the same user in case their uid is within the interval as well. I didn't use MAC compartments because there is a limit on the number of compartments. Users are allowed to run CGIs and PHP scripts, and PHP is ran as CGI, so that each process will have the uid of its owner. Launching PHP as a CGI hurts performance, but this is a server for relatively low- volume sites, and security i...

...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 Helium. . Haldane (diffusion compartment) models are now represented by objects of a special class "hm". . Dive profiles (objects of class "dive") can be modified more easily. You can change the breathing gas, modify the depth and duration of a dive, or cut-and-paste several dive p...

...ut 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 compartmentwise and so this information of all the plots in a compartment is taken and generalised over all the pixels falling in that compartment. To make the estimation more realistic, i decided to use the impute opton in r. The yai requires me to enter the x and y variable. I stll haven't figured out...

...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 Helium. . Haldane (diffusion compartment) models are now represented by objects of a special class "hm". . Dive profiles (objects of class "dive") can be modified more easily. You can change the breathing gas, modify the depth and duration of a dive, or cut-and-paste several dive p...