similar to: document_id globally incrementing

OK, I'm indexing my data with the scriptindex. I want to be able to restrict the search by the category field. Do I need to do anything to the data itself? Like, literally prefix it with the characters "XC"? Below is my indexor for scriptindex and the my php code... document_id : field=ref unique=Q boolean=Q search_id : field=document_id index=S document_title : field=title

Hi all Is there a way to do adaptive query scoring (as in popular results returned by a query should get more weight because they are getting clicked more often) in xapian? Is this what the rset class should be used for? I could write a php app to do adaptive results scoring for separate words (just recording the clicks and then have a cron:ned script add weight to the document_id:s for the

Hi, I'm trying to use expression() to write a text to a graphic in the margin. Using: mtext(expression(beta),side=1,line=2) writes a perfect beta greek character, but I need to add a subindex "max", and I'm trying: mtext(paste(expression(beta),"max"),side=1,line=2) simply writes "beta max" in the plot. Please, Could you tell me what I'm doing wrong?

i want to know how to add documents in quartz database in php with the help of "WritableDatabase_add_document",didn't get the proper usage -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.tartarus.org/pipermail/xapian-discuss/attachments/20060324/49883131/attachment-0002.htm

Hello, I'm having a litle issue with Xapian-1.0.6 with php bindings under php5 when trying to add a new document it throws: Fatal error: Uncaught exception 'Exception' with message 'DatabaseCorruptError: Failed to unlink /var/lib/xapian/trade.ar/termlist.baseA: No such file or directory' in /usr/share/php5/xapian.php:1140 Stack trace: #0 /usr/share/php5/xapian.php(1140):

I am new to ferret and am just reading about it in the O''reilly shortcuts as well as other web resources. My app is a Rails app and so I am looking into acts_as_ferret as well. There are some questions for which I couldn''t find answers in the material I have read so far so I''d appreciate any help on these from the list. A bit of a background. My app will have 10,000 -

Hi guys I have implemented xapian on a website, and it currently has about 2M items in its index. Its all been working quite nicely so far, until I tried removing some old items from the index (removing items when the index was smaller was no problems at all). When I try to remove them now (using writabledatabase_delete_document() via php), it halfway freezes up the machine, and the apache

Hi, Ive followed the pets/people ajax_scaffold example without any problem. I have a table documents and each document has a category. In the documents table i have a field called category_id. So in the documents grif i want to display the corresponding catgory name and when it comes to adding a new category or editing the have a drop down list to select from. category.rb require

hi i had created an indexer n searcher in php in 0.9.4 and it was workin fine. now i installed 0.9.5 but i m getting following error *Fatal error*: No matching function for overloaded 'Document_add_posting' in */home/jana/public_html/final_file_search/file_indexer.php* on line *48 *this is the fragment of my code where i m gettin the error.

Hi, Is the following command used to increase the memory or any other command when a background R job is run? R --min-vsize=vl --max-vsize=vu --min-nsize=nl --max-nsize=nu --max-ppsize=N source: http://stat.ethz.ch/R-manual/R-patched/library/base/html/Memory.html Thx Carol [[alternative HTML version deleted]]

I need to give users the ability to optionally add metadata to documents. Another way to state this is the fact that users need to add at least 5 categories to a document. Basically what I want to do is dynamically add metadata (or categories) to a document on an ad hoc basis. Here are the options that I have thought of: **Option 1:** Should I do this by dynamically creating new table columns in

Hello! I have a data frame like this one: mydf<-data.frame(city=c("a","a","a","a","a","a","a","a","b","b","b","b","b","b","b","b"),

Hello! # I have a data frame: mydf<-data.frame(c1=rep(NA,5),c2=rep(NA,5),c3=rep(NA,5)) # I have an index whose length is always the same as nrow(mydf): myindex<-c(1,2,3,2,1) # I need c1 to have 1s in rows 1 and 5 (based on the information in myindex) # I need c2 to have 1s in rows 2 and 4 (also based on myindex) # I need c3 to have 1 in row 3 # In other words, I am trying to achieve this

So I''m not even sure if I''ll be able to properly explain what I''m trying to do, but I''ll do my best. Let''s say that I have two models: Document and Option. A Document has many Options (and, by extension, an Option belongs to a Document). Each document may have a different number of options, hence why I made it a separate model. Each document has the

Greets, When merging lots of subindexes in batches like so: xapian-compact -m idx1 idx2... dstidx Errors such as: xapian-compact: DatabaseError: Error reading block 0: got end of file present a problem since it does not provide the offending path name (of the broken index) for easy identification/removal in automated/batch scenarios (the way DatabaseOpeningError:.... does, eg). The only way

I am looking to have a number of categories populated from my results of a search. For example, searching on "sport" would display all results for sport. I want to also have a number of categories to refine the documents down. So by clicking on the "Fishing" category or the "Shooting" category, I would only see the results on sport around that category. Now for

Hi, The following code, from Angelo Canty article on line "Resampling Methods in R: the boot Package, 2002", works fine for Angelo Canty using R 2.6.0 on Windows XP. It also works for me using R 1.2.1 and S-PLUS 2000 on Windows XP after installing the S-PLUS bootstrap library, with slight differences in my outputs. > library(boot) > library(survival) >

Hello :-) How can the default omega URL be prettified? http://<host_ID>/cgi-bin/omega is working fine, giving us all omega's default CGI parameters. Now we want multiple databases which could be accessed using http://<host_ID>/cgi-bin/omega?DB=<index_ID> but this is starting to get messy. It will get messier when we start to customise templates with

I have an app that has two models -- products and details. I''m building a form that allows a user to create a new product and specify a description, etc. The form needs to allow for creation of multiple items in the details model/table. for example, I have a block of form items that collect info for the men''s version of the product -- inventory count for each size, etc. And

Using the LLVM C++ API, if I want to create an array via an Alloca instruction like: Value *a = ir_builder.CreateAlloca( my_type, my_size ); and then I want to initialize each element of the array with values computed elsewhere like: for ( vector<Value*>::const_iterator i = v.begin(); i != v.end(); ++i ) { builder.CreateStore( *i, a ); // How do I increment 'a' to point to