similar to: Problem searching with special characters

We get some unexpected results when using wild card queries. We''re using aaf and Ferret 0.11.4 For exampel, when seraching on a part of a collegues name (kristofer) and limiting it to a specific source_id: Query: source_id:25 AND kri* Result: 2 documents. None of them containg the word kristofer, but other matching words, as "kring" and "kring?" (swedish) Query:

Hi there, I''m having some strange sorting stuff goign on. Here''s my search method: sort_fields = [] sort_fields << Ferret::Search::SortField.new("name", :reverse => :false) @results = Listing.find_by_contents @search_criteria, :limit => :all, :sort => sort_fields page = (params[:page] ||= 1).to_i items_per_page = 9 offset = (page - 1) *

Let's say I have a program that returns variables whose names may be any string within the vector NAMES=c("varA","varB","varC","varD","varE","varF"..."varZ"), but I do not ever know which ones have actually been created. So in one example output, "varA", "varC", and "varD" could exist, but

Hi, I am running R2.8.1 under Linux, and I am having trouble using the variance functions in nlme My basic model was something like: model0 <- lme( log(growth) ~ light * species.group , data=data, random=~light|species ) # with 20 odd species divided in 2 groups Following the methods in Pinheiro&Bates I tried to put a variance function in the model: model1 <- update(model0,

Hello R-Helpers, I am not sure if it is a very simple question but I would like to use two (...) in a function, for example, this is a script where I would like to input the variable names (in one of the (...)) and the variances associated to those variables which are not calculated in the script because there is a specific software to calculate it (the other (...)) data <- function

Dear R-list, I have a data set (in the following example called "a") which have: one "subject indicator" variable (called "id") three dependent variables (varD, varE, var F) three independent variables (varA, varB, varC) I want to fit 9 lme models, one per posible combination (DA, DB, DC, EA, EB, EC, FA, FB, FC). In stead of writting the 9 lme models, I want to

Hi all. I was wondering if anyone had a successful exampel of using the "add printer command" with cups so that the windows print migrator could be utilised. Seeing as Jerry as spent time on this it would be a shame not to know how to use it. ;-) I'm guessing that it would be along the lines of: add printer command = lpadmin option1 option2 && cupsaddsmb option1 but

I''m using acts_as_ferret to do a query like this: Model1.multi_search("my query",[Model2,Model3], :limit => 2) No matter what number i set limit to I get 10 items in the resultset. Am I doing something wrong? Thanks/David -- Posted via http://www.ruby-forum.com/.

I''m trying to use a DateFilter to speed up some searches. The situation is that a have an index with 200 000+ documents and I want to run a few thousand alerts (basically stored searches) on only a small portion of the index (documents added the last hour). Is datefilter the best solution for the situation described above? I assumed that the datefilter would be cached in the same way

I have a problem with file permissions and Ferret. In our production enivroment the webserver runs as one user and the console (and cron jobs) as another one. When Ferret creates a segment or file in the index directory it''s created with only read/write-permissions for the owner, which means that the other user can''t access the file. How can I affect the permission on files

[Resend with proper subject line] I am trying to compute bootstrap confidence intervals for a sample using R 2.5.1 for Windows. I can get "Normal", "Basic", "Percentile", "BCa" and "ABC" from boot.ci() and boot() in the Davison & Hinkley "boot" package. But I can't figure out how to use tilt.boot() to get the

I am trying to compute bootstrap confidence intervals for a sample using R 2.5.1 for Windows. I can get "Normal", "Basic", "Percentile", "BCa" and "ABC" from boot.ci() and boot() in the Davison & Hinkley "boot" package. But I can't figure out how to use tilt.boot() to get the "tilting" confidence interval.

We''ve been running Ferret for a few months on our site with great result. But, just a monent ago the index suddenly became corrupt. It all started with this error message: :108250 is out of range [0..108183] for IndexWriter#[] /usr/local/lib/ruby/gems/1.8/gems/ferret-0.10.9/lib/ferret/index.rb:382:in `[]'' And after that every search resulted in this error: A IOError

I'm using R 2.15.1 on a 64-bit machine with Windows 7 Home Premium and package 'boot'. I've found that using a number of bootstrap resamples in boot() that is less than the number of data results in a fatal error. Once the number of resamples meets or exceeds the number of data, the error disappears. Sample problem (screwy subscripted syntax is a relic of edited down a more

I'm using R 2.15.1 on a 64-bit machine with Windows 7 Home Premium. Sample problem (screwy subscripted syntax is a relic of edited down a more complex script): > N <- 25 > s <- rlnorm(N, 0, 1) > require("boot") Loading required package: boot > v <- NULL # hold sample variance estimates > i <- 1 > v[i] <- var(s) # get sample variance >

I''m using a RangeFilter to limit a search to only the most recently added documents. My index is about 150 000 articles and the RangeFilter typically selects about 1000 of them to run a batch of searches against. The performance is great as long as my index is newly optimized. As soon as add a few new documents the average search time for a batch of searches using the rangefilter

I would like to announce my plugin Swedish Rails. Rails provide many goodies and helpers for you, but some of these are dependant on your user interface being in english. Date controls, for example. Pluralization is another. And have you ever tried to capitalize a string with Swedish letters in them? Then you know it doesn''t work that well. Until now, that is. You install this

Hi all, Yes, this might not be the proper list for this, but i have a question about Asterisk and voice recognition. If I want to create a menu system where the user can say different things in the Swedish language what should I look at? For example, i want the user to be able to say something simular in Swedish: connect disconnect help and so on. Best regards and thanks, Christian

Hello, I''m playing around with Rails and I''m having problems with displaying swedish characters. This is how far I''ve gotten: I have a controller... class MiscController < ApplicationController def swedish_chars @chars_to_display = ''???'' end end ...and a template (swedish_chars.rhtml) <head> <title>Test with swedish

Hi folks, Does anyone know how to tackle Swedish letters in Rails. Am I completely off track in thinking that it should be done using map or regex in some clever way? Bealach