search for: roda

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2004 May 27
4
extract columns using their names
...,3,9)] And I am looking for something like data2 <- data1[, c("XX","YY","ZZ")] I use the same dataframe for many purposes, and I run codes that change the order of the columns every time. Many thanks, Adrian ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Adrian Dusa (adi at roda.ro) Romanian Social Data Archive (www.roda.ro) 1, Schitu Magureanu Bd. 050025 Bucharest sector 5 Romania Tel./Fax: +40 (21) 312.66.18\ +40 (21) 312.02.10/ int.101
2004 Jan 07
2
segments in 3d space
...9;m interested to draw the errors from an observed value to the regression plane, for a textbook example in an Intro Stats handbook for multiple regression. I used the scatterplot3d package to draw the regression plane. Many thanks, Adrian ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Adrian Dusa (adi@roda.ro) Romanian Social Data Archive (www.roda.ro) 1, Schitu Magureanu Bd. 76625 Bucharest sector 5 Romania Tel./Fax: +40 (21) 312.66.18\ +40 (21) 312.02.10/ int.101 [[alternative HTML version deleted]]
2003 Dec 17
5
beginner programming question
...e 2000 rows and 13 columns for kinship it takes quite a lot). I found the "Looping" chapter in "S poetry" very useful (it did saved me from *for* loops a couple of times, thanks!). Any hints would be appreciated, Adrian ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Adrian Dusa (adi@roda.ro) Romanian Social Data Archive (www.roda.ro <http://www.roda.ro/> ) 1, Schitu Magureanu Bd. 76625 Bucharest sector 5 Romania Tel./Fax: +40 (21) 312.66.18\ +40 (21) 312.02.10/ int.101 [[alternative HTML version deleted]]
2003 May 28
2
missing values
...9 1 10 2 11 98 12 2 13 97 14 99 15 NA 16 3 I would like values 97, 98 and 99 to be treated as missing values. I read everything about is.na but I just can't figure out how to do it. Many thanks, Adrian ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Adrian Dusa (adi@roda.ro) Romanian Social Data Archive (www.roda.ro) 1, Schitu Magureanu Bd. 76625 Bucharest sector 5 Romania Tel./Fax: +40 (21) 312.66.18 [[alternate HTML version deleted]]
2005 Jan 05
3
Tuning string matching
Dear list, I spent about two hours searching on the message archive, with no avail. I have a list of people that have to pass an on-line test, but only a fraction of them do it. Moreover, as they input their names, the resulting string do not always match the names I have in my database. I would like to do two things: 1. Match any strings that are 90% the same Example: name1 <- "Harry
2003 Jun 02
0
function for Browse
Hi all, I'm trying to implement a Browse (for directories) button in one Rcmdr menu. Is there a function in the tcltk package for browsing (like tkgetOpenFile for opening files)? Thanks, Adrian ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Adrian Dusa (adi@roda.ro) Romanian Social Data Archive (www.roda.ro) 1, Schitu Magureanu Bd. 76625 Bucharest sector 5 Romania Tel./Fax: +40 (21) 312.66.18 [[alternate HTML version deleted]]
2004 Aug 06
5
Memory leak in denoiser + a few questions
Hello The st->zeta pointer isn't freed in the speex_preprocess_state_destroy() function of the preprocess.c file (alloced in line 167). It's in Speex 1.1.4 by the way. I'm trying to make the denoiser work with my application and has got reasonable noise reduction after applying the denoiser. I, however, haven't been able to find any information of what the purpose of
2004 Aug 06
0
Memory leak in denoiser + a few questions
...is list, send a message to 'speex-dev-request@xiph.org' >containing only the word 'unsubscribe' in the body. No subject is needed. >Unsubscribe messages sent to the list will be ignored/filtered. -- Tom Harper - tharper@sightspeed.com Lead Software Engineer SightSpeed - A Roda Group Affiliated Company 918 Parker St, Suite A14 Berkeley, CA 94710 Phone: 510.665.2920 Cell: 415.378.3779 http://www.sightspeed.com <p>--- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a messag...
2004 Aug 06
0
speex preprocess redux
...that references it- it appears to > > update > > the noise estimate without denoising anything- ? If so, does this need to > > be called for AGC to work, or? > > > > Thanks, > > Tom -- Tom Harper - tharper@sightspeed.com Lead Software Engineer SightSpeed - A Roda Group Affiliated Company 918 Parker St, Suite A14 Berkeley, CA 94710 Phone: 510.665.2920 Cell: 415.378.3779 http://www.sightspeed.com <p>--- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a messag...
2006 Aug 21
0
RE : test the tcltk package
...hn Fox's Quantian). The last option (Default font) is stubborn and won't be set; it behaves strangely (e.g. I type 3 and it appears 2). This options should have a button to drag left and right, but in my configuration this is missing; at this link you can see how it looks like: http://www.roda.ro/Options.png What should I do to test if the R tcltk package works fine? I have R 2.3.1, tcl and tk version 8.4 (dev packages installed as well). Thanks in advance, Adrian -- Adrian Dusa Romanian Social Data Archive 1, Schitu Magureanu Bd 050025 Bucharest sector 5 Romania Tel./Fax: +40 21 31...
2006 Feb 24
0
Asterisk configuration for h323 calls
...> your-gateway h323 h323 Is it possible to do this? If so, can anyone give me an idea how to do it? How many configuration files relates to this job? Can you give a sample configuration? Thank you in advance. Roda --------------------------------- Yahoo! Autos. Looking for a sweet ride? Get pricing, reviews, & more on new and used cars. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20060224/ad330bcc/attach...
2011 May 10
0
paperclip
Estou tendo problemas com o plugin paperclip numa aplicação que criei só para testa o plugin da a seguinte mensagem quando inicio o servidor ! undefined method `has_attached_file ''for # <Class:0x473f598> Meu model esta assim, se eu comenta ele a aplicação roda.Já instalei esss plugin umas 20 vezes e nada estou usando o ruby 1.9.2 e rails 3.desde já agradeço a ajuda. class Person < ActiveRecord::Base has_attached_file :resume end Julio César -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk&qu...
2004 Aug 06
1
Complexity vs BitRate
...bably want to >do is set is the VBR quality (SPEEX_SET_VBR_QUALITY). > > Jean-Marc > >-- >Jean-Marc Valin >http://www.xiph.org/~jm/ >LABORIUS >Université de Sherbrooke, Québec, Canada -- Tom Harper - tharper@sightspeed.com Lead Software Engineer SightSpeed - A Roda Group Affiliated Company 918 Parker St, Suite A14 Berkeley, CA 94710 Phone: 510.665.2920 Cell: 415.378.3779 http://www.sightspeed.com <p>--- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a messag...
2005 Feb 06
1
further issues with install.packages
...status in: install.packages("rgl", "/usr/lib/R/library", CRAN = "http://cran.r-project.org", Trying to run Rcmdr I get: library(Rcmdr) Loading required package: tcltk Error in fun(...) : this isn't a Tk applicationcouldn't connect to display "homelinux.roda.local:0.0" Error: .onLoad failed in loadNamespace for 'tcltk' Error: package 'tcltk' could not be loaded I have the tcl and tk packages installed under SuSE. The command whereis g77 gives: g77: /usr/bin/g77 /usr/share/man/man1/g77.1.gz R.version _ platform i686-pc-l...
2004 Aug 18
1
Testing null values: ast_yyerror(): syntax error
OK, I'm going nuts here trying to correctly identify null values, specifically when callerID info is not available. FYI, I'm running Asterisk CVS-HEAD-08/17/04-13:08:53, and Bison 1.875a (debian Sid). A snippit of my dialplan looks like this: exten => s,1,SetCIDNum(${CALLERIDNUM}) exten => s,2,NoOp,${CALLERID} exten => s,3,DBGet(temp=idiot/${CALLERIDNUM}) ; Is the person calling
2004 Aug 06
0
speex preprocess redux
...is list, send a message to 'speex-dev-request@xiph.org' >containing only the word 'unsubscribe' in the body. No subject is needed. >Unsubscribe messages sent to the list will be ignored/filtered. -- Tom Harper - tharper@sightspeed.com Lead Software Engineer SightSpeed - A Roda Group Affiliated Company 918 Parker St, Suite A14 Berkeley, CA 94710 Phone: 510.665.2920 Cell: 415.378.3779 http://www.sightspeed.com <p>--- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a messag...
2004 May 19
2
indexing question
Hi, I have a problem and a rather poor solution that I would like to improve. There a 2 datasets with different number of cases like this: Dataset 'poploc? Dataset 'siruta? Case no. SIRUTA TYPE Case no. SIRUTA TYPE 1 1017 0 1 1017 3 2 1026 0
2015 Mar 04
4
Samba4+ClamAV
Senhores, bom dia! Tem como instalar o Samba 4 com o antivirus ClamAV? Achei v?rios artigos, mas n?o consegui fazer funcionar o ClamAV. Desde, j? agrade?o a aten??o de todos. Atenciosamente, Marcio Fiorette
2004 Aug 06
2
Complexity vs BitRate
Jean-Marc and others, We are using Speex inside our Video Conferencing application and have some questions about the trade-off of complexity vs bitrate. A little background information is needed: 1. For us the actual bit-rate isn't that big a deal. Speex running at 14kbps or 8 kbps is minor compared to the video traffic running at 128, 256 or 384 kbps. 2. We care a little about
2006 Jan 30
2
yet another vectorization question
Dear R-helpers, I'm trying to develop a function which specifies all possible expressions that can be formed using a certain number of variables. For example, with three variables A, B and C we can have - presence/absence of A; B and C - presence/absence of combinations of two of them - presence/absence of all three A B C 1 0 2 1 3 0 4 1 5 0 6 1