similar to: Disriminant analysis with lda (MASS)

Displaying 20 results from an estimated 400 matches similar to: "Disriminant analysis with lda (MASS)"

2004 Sep 28
1
winbind problems
Hi! I've set up a Samba server (running winbind) as a Win domain member server. Users authenticated from win domain and mapped to NIS uids and gids. Everything was working well, but the next morning winbind stopped to respond. I reset it, so now I get wbinfo, ypbind (ypcat) results ok as before, but users suddenly cannot authenticate any more. My <client>.log files are empty,
2002 Sep 10
1
Skipping with vorbisfile playback using DirectSo und
Sounds like either your machine is too slow or you have some other buffer issue. A decode thread is usually ideal so that data can be decoded before it is needed by the buffer fill operation. You might be able to get a sasifactory solution by increasing the number of buffers and using them in a round-robin fashion 1-2-3-4-1-2-3-4. Wouldn't do any more than 1/4 sec per buffer. Cheers, Chris
2002 Sep 10
2
Skipping with vorbisfile playback using DirectSound
I'm having a problem trying to write a simple vorbis file player using DirectSound. The decoding portion is pretty much straight from the vorbisfile sample code. The pcm data gets put into one half of a DirectSound buffer, and as that half is playing, the next half gets filled. The problem is, there's skipping and some noise when the file is being played (although some of the music is
2004 Sep 21
1
mapping winbind users to nis uids and gids
Hello! I've got users that access linux file server from Win stations using Samba and winbind authentication but also have AIX based workstations accessing the same server using nis authentication. They have the same username registered in NIS domain and in Windows domain. Is it possible to map winbind users (usually using uid & gid > 10000) to nis users, so user john
2003 Aug 12
1
Using Asterisk with FWD through NAT
Hi All, Is there any way to connect (register, initiate and receive calls) with Asterisk to FWD through NAT? Since I own my router port forwarding is not a problem. I tried with Register => <FWDnum>@fwd.pulver.com:<FWDpass>@fwd.pulver.com but since Asterisk still use internal IP in some SIP fields I got "479 We don't accept private IP contacts. Please set your external
2003 Sep 23
1
App_festival crashing
Hi all, I'm unable to put app_festival to work. I successfully patched, installed and tested festival (interactive logon and telnet to server port) which seems to work without problems. But when I test it in asterisk I got the following trace in console: -- Executing Answer("SIP/bsenicar-850b", "") in new stack -- Executing
2023 Jul 20
1
Migration of files with Windows ACL's to Samba server
Hi there, It might that this question was already answered but I can't really find any proper documentation for this. I am in a process of migrating about 70T of files from our Win2016 storage server to a Samba (2:4.17.9+dfsg-0+deb12u3) server. Whilst doing this I want to preserve all the ACL's which were set on Windows shares. Is there any related documentation around this topic how to
2003 Aug 12
0
RE: Asterisk-Users digest, Vol 1 #1033 - 7 msgs
Same thing. It will make sense to try Register => <FWDnum>@fwd.pulver.com:<FWDpass>@fwdnat.pulver.com:5082 but in that case Asterisk sends REGISTER sip:fwdnat.pulver.com SIP/2.0 which is not right. It should be sip:fwd.pulver.com but sent thru fwdnat.pulver.com:5082 BR Borut -----Original Message----- Subject: Re: [Asterisk-Users] Using Asterisk with FWD through NAT From:
2001 Feb 07
3
cbq ip range?
OK, finally I have made cbq run ! now I would like to know if it is posible to limit a range of IP to a speed. something like this : from 192.168.1.1 to 192.168.1.21 limit to 128K I don''t whant to limit each IP to 128K, what I would like to do is limit all 20 IP to have a max of 128K. Is it posible?
2001 Feb 05
0
bandwidth limiting when src and dst are on the same interface
Hello! I have a problem here. I set up a Linux 2.4 machine to do bandwidth limiting for some of our customers. Current setup is something like this: |--------| backbone |-------| |---------| |Internet|225.1-----------225.10|limiter|228.1----228.10|cust. gw2| |--------| | eth0 |-------| eth1 |---------| | 225.20
2003 Sep 24
6
Festival Problems
I am trying to use festival (latest version 1.4.3) I have downloaded all the files needed and patched it with the provided diff. festival does work and does tts fine. but when I call Festival either from an extention or an AGI script, I get this in my asterisk messages log, but no sound on the channels (H323 or SIP) - they (the clients) just say "trying" and then hangup... Sep 24
2004 Feb 26
2
Multidimensional scaling and distance matrices
Dear All, I am in the somewhat unfortunate position of having to reproduce the results previously obtained from (non-metric?) MDS on a "kinship" matrix using Statistica. A kinship matrix measures affinity between groups, and has its maximum values on the diagonal. Apparently, starting with a nxn kinship matrix, all it was needed to do was to feed it to Statistica flagging that the
2009 Mar 06
1
Interpreting GLM coefficients
Hi all, I?m fitting GLM?s and I can?t interprete the coefficients when I run a model with interaction terms. When I run the simpliest model there is no problem: Model1<-glm (Fishes ~ Year + I(Year^2) + Kind.Geographic + Kind.Fishers + Zone.2 + Hours + Fishers + Month, family = poisson(log)) # Fishes, Year, Hours, and Fishers are numeric, Kind.Geographic, Kind.Fishers, Zone.2 and
2007 Dec 03
2
Why is the program too slow?
Hi,everyone. I use the following program calculates Fisher's alpha from counts of individuals and species. The program is wrote by Prof. Kyle Harm. However, when I run the program, it can work very quickly sometimes, but it can not work very well sometimes. It depends on the counts of individuals and species. For example, > calc.alpha(1000,70) [1] 17.14375 > calc.alpha(10000,70) [1]
2005 Nov 10
3
Low level algorithm conrol in Fisher's exact test
Hi folks, Forgive me if this question is a trivial issue. I was doing a series of Fishers' exact test using the fisher.test function in stats package. Since the counts I have were quite large (c(64, 3070, 2868, 4961135)), R suggested me to use *other algorithms* for the test which can be specified through the 'control' argument of the fisher.test function as I understood. But where
2009 Jul 26
1
Is there an R implementation for the "Barnard's exact test" (a substitute for fisher.test) ?
Hello R help members. I came across today with an article on Barnard's exact test (http://www.cytel.com/Papers/twobinomials.pdf), that is supposed to give a more powerful fisher.test - Because it doesn't assume that we know the row and column totals are in advance. Any pointers to such a function ? Thanks, Tal -- ---------------------------------------------- My contact information:
2007 Mar 31
3
strange fisher.test result
A simple question - using the following fishers test it appears that the P value is significant, but the CI includes 1. Is this result correct? > data.50p10min <- matrix(c(16,15, 8, 24),nrow=2) > fisher.test(data.50p10min) Fisher's Exact Test for Count Data data: data.50p10min p-value = 0.03941 alternative hypothesis: true odds ratio is not equal to 1 95
2004 May 06
0
Problem with mclust surfacePlot function
I am trying to follow the mclust examples in "MCLUST: Software for Model Based Clustering, Density Estimation and Disriminant Analysis" by Chris Fraley and Adrian Raftery, but I cannot reproduce the density and uncertainty surfaces for the Lansing Woods maples. I am using R 1.8.1 with the code below. The same code works fine in S-Plus 6.2 Am I missing something or is this a bug?
2004 Mar 17
0
mva :: prcomp
Dear R-list users, I'm new to principal components and factor analysis. I thought this method can be very useful for me to find relationships between several variables (which I know there is, only don't know which variables exactly and what kind of relation), so as a structure detection method. Now, I'm experimenting with the function prcomp from the mva package. In my source code
2004 Jun 17
1
Bug in FEXACT: gave negative key (PR#6986)
Hello, I'm using R to apply Fishers exact test to a whole pile of contingency tables, and I've run into the bug shown below. regards, Francis -- > dat1 = matrix(c(0,1,0,1,0,0,1,0,0,0,1,0,1,0,0,1,0,0,0,1,0,1,0,0,1,0,0,0,0, 1,1,0,0,1,0,0,1,0,0,1,0,0,3,0,0,2,0,0,1,0,0,0,1,0,0,2,0,0, 2,0,0,1,0,1,0,0,3,0,0,2,0,0,0,1,0,5,0,0,0,1,0,1,0,0), nrow=3) >