similar to: Searching for terms in free-form text

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I''m getting a segmentation fault on a large index (15GB). I''m running ferret 0.11.4 on OpenSuSE 10.2 with ruby 1.8.6. The segmentation fault appeared after I optimized the index, see further below for the error message I got before that. Ferret works perfectly on other (smaller) indexes. Is this a known issue, and if so, is there a workaround? --------------------- after

hi i have a belkin ups here some setting chmod 0600 /dev/hiddev0 chown nut:root /dev/hiddev0 linux:/home/sonia # /usr/lib/ups/driver/upsdrvctl start Network UPS Tools - UPS driver controller 2.0.4 Network UPS Tools: New USB/HID UPS driver 0.28 (2.0.4) No matching USB/HID UPS found Driver failed to start (exit status=1) linux:/home/sonia # /usr/lib/ups/driver/upsdrvctl -u root start

Dear R-Representative: I am very new to R and I have to admit that I am not the cleverest of users. So, please bear with me. I have installed R on my Mac OS 8.6. I am interested in eventually using the packages -- many useful ones have been downloaded with the basic R software. I have looked through some of the manuals, however, I have not yet found how to access the commands in these packages.

Hi, I'm using read.csv to import a table. But sevel columns are changed to factor variables automatically. They are actually numbers not factor levels. Why this happened? How can I get the correct table? Thanks a lot. Sonia [[alternative HTML version deleted]]

anyone run the lyris list manager on centos? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20090712/5edb576c/attachment-0003.html>

Hello, I have the following problem in installing a package (in windows xp) >rcmd install -c dlm [ ..stuff deleted ] ... DLL made installing DLL installing R files installing inst files installing data files installing man source files installing indices Errore in load(zfile, envir = envir) : l'input ?? stato danneggiato, LF sostituiti da CR Esecuzione interrotta

Hello, I have a dataframe of say 20 lines with one line per individual. I want to group these 20 individuals by length class (eg. of 5cm) and get the mean value of all the other variables (eg VarA and VarB) for each length class My dataframe is as follow: Length <- 10:30 VarA <- seq(1000,1200,10) VarB <- seq(500,700,10) Data <- cbind(Length,VarA,VarB) And I want to get something

I ne w in samba world but i was configured a Samba with shares folder linkable to users and it was successfull. Now i try to extend to PDC but the client can't logon into the server: the log.smbd could this [2009/06/12 15:51:21, 0] smbd/server.c:main(1209) smbd version 3.2.3 started. Copyright Andrew Tridgell and the Samba Team 1992-2008 [2009/06/12 15:51:21, 1]

Hi, guys, I am trying to sample from a truncated normal/gamma distribution. But only the far end of the distribution (where the probability is very low) is left. e.g. mu = - 4; sigma = 0.1; The distribution is Normal(mu,sigma^2) truncated on [0,+Inf]; How can I get a sample? I tried to use inverse CDF method, but got Inf as answers. Please help me out. Also, pls help me on the similar

Along with the contents of the documents in my index, I have stored the date they were added. I want to search for keywords in the index but have the results be sorted by their date rather than their relevance to the keywords. How would I do this in ferret? Thanks, Carl

Hi, I am not sure if this make sense at all. I'd like to sample a matrix, which follows a wishart / inverted wishart distribution. However, the (1,1) element of this matrix should always be equal to 1. How can I handle it in R? Any suggestion is greatly appreciated. Thanks a lot. Sonia [[alternative HTML version deleted]]

Hi! I faced some issue while using it for dynamic attrs indexing/search. Maybe I made something wrong. Here is test method. Everything works just fine until last line http://pastie.caboo.se/66274 . Tested on both stable and trunk of aaf and ferret 0.11.4. the short version of code below: Contact.acts_as_ferret :fields => [ :first_name ] assert

Is there a fast way to determine how many documents a term occurs in, besides iterating through every document with TermDocEnum? -- Best regards, Stian Gryt?yr

Hey guys, I know I can run search(q).total_hits, but if I try to put :limit=>0 it gives me an error. I don''t want it actually query any of the results, I just want it to tell me how many total_hits I would have if I wanted to search it. How can I do this? -- Posted via http://www.ruby-forum.com/.

I am getting strange results when I reverse sort a query. I am sorting by date, but it doesn''t seem to be related to dates (I have tried just integers). I also paginate the results. Items in the result set are sometimes duplicated and the not ordered at all. When I try a non-reverse sort I don''t see duplicates and the ordering is correct. Any ideas what is going on? Thanks

Dear friends, I have a csv file entitled ven.csv located in C:\\, this file contains only two columns:"ve" and "su" I have written the following lines: data=read.csv("c:\\ven.csv",header=TRUE,sep=";"); lm(ve~ su) I have obtained the following message: Error in eval(expr, envir, enclos) : object 've' does not exist. What's the problem? thank

I cooked up a little script to show what I mean. This doesn''t look right to me, but maybe I just completely misunderstand QueryParser. Same output on mswin32, unix, ferret 0.9 and 0.10 Cheers, Sam require ''rubygems'' require ''ferret'' p Ferret::VERSION # 0.10.6 index = Ferret::Index::Index.new() index << {:title => "Programming

Hi all, I''m trying to use acts_as_ferret and have run into a brick wall. My model is Page My controller is Pages_controller. When in console, I can search for contents, and find results. For example, when I search for "spam" it "finds" 7 results. => #<FerretMixin::Acts::ARFerret::SearchResults:0x2693934 @total_hits=7, @results=[]> you can do a

Our ferret 0.10.13 index has been slowly growing on our debian server and has just got up over 14,000 records. Yesterday I randomly noticed that one search I did was suddenly giving whack, unexpected results. I have spent much time trying to track the problem. Tried ferret 0.10.9 - no change. Tried on a windows machine - where it works fine, and doesn''t give weird results (which just