similar to: Perl Search::Xapian

Hi My name is Shiv and I am student at IIIT-D ( http://www.iiitd.edu.in/ ) pursuing my undergrad education in Computer Science. I am currently in my final year. I am following the Xapian Gsoc guide ( https://trac.xapian.org/wiki/GSoC%20Guide#Mentoring). I have successfully checked out and built the code. I am trying out the python codes given at (

Hi, Is it necessary to set the down below flag to the TermGenerator, if I want the "Did you mean ..." spelling corrections? Xapian::TermGenerator::flags::FLAG_SPELLING Thank you very much Markus

Hi there, My web app uses Xapian via the PHP bindings. I'm getting this error thrown occasionally when atempting to instantiate a XapianDatabase object for searching. DatabaseCorruptError: Expected block 107 to be level 1, not 0 Here's the line that invokes it: $database = new XapianDatabase(PROJROOT.'/data/xapian/posts'); And my version is xapian-core 1.2.3 with matchspy.

Hi I'm trying to speed my loop up. Any Suggestions?? At the moment it takes a few days to run. THE CODE --------------------------------------------------------------------------------------------------- for(i in 1:11) { for (j in 3:12) { for (k in 1:273107) { y[k,1] <- x[i,j,k] print(y) Rainfall_dataset <- read.table("1km_grid_nzmg.csv",

Hi Guys, Here's a simple test case that causes a segfault with the perl bindings patched to enable spelling correction: use strict; use warnings; use Search::Xapian; my $db = Search::Xapian::WritableDatabase->new("test.db", Search::Xapian::DB_CREATE_OR_OPEN); if (!defined($db)) { die("Failed to open xapian_database: $!"); } my $indexer =

The following code results in a seg fault. > sessionInfo() R version 2.6.0 Under development (unstable) (2007-06-21 r42013) x86_64-unknown-linux-gnu locale: LC_CTYPE=en_US;LC_NUMERIC=C;LC_TIME=en_US;LC_COLLATE=en_US;LC_MONETARY=en_US;LC_MESSAGES=en_US;LC_PAPER=en_US;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=en_US;LC_IDENTIFICATION=C attached base packages: [1] stats graphics

On Sun, 21 Feb 2016 22:33:22 +0000, Olly Betts <olly at survex.com> wrote: > On Sun, Feb 21, 2016 at 02:15:25PM +0100, Eric J wrote: > > I discovered, while trying to set up Tcl bindings for Notmuch > > (https://notmuchmail.org/), which uses Xapian, that flintlock was not > > being locked (I had lost updates). > > It seems to work for me, testing with this: >

I don't use the Anti-Spam plugin; I just fire off a BASH script every four hours with crontab which iterates thru the vmail email accounts and trains Spamassassin 'per-user' accounts. If the script sounds interesting I can post it here. It probably could use a little polish though. Bill On 11/9/2016 6:49 PM, Ben Johnson wrote: > On 11/5/2016 1:22 PM, Larry Rosenman wrote:

I discovered, while trying to set up Tcl bindings for Notmuch (https://notmuchmail.org/), which uses Xapian, that flintlock was not being locked (I had lost updates). I then found that opening a Xapian database for writing directly via the Xapian Tcl bindings also silently fails to lock flintlock. I have taken a copy of flint_lock.cc to play with, and I find that it locks the file when called

*Dear R users, Ive just started using the ff package. There is a csv file (~4Gb) with 7 columns and 6e+7 rows. I want to read only column from the file, skipping the first 100 rows. Below Ive provided different outcomes, which will clarify my problem * > sessionInfo() R version 2.14.2 (2012-02-29) Platform: x86_64-pc-mingw32/x64 (64-bit) locale: ... attached base packages: [1] tools

Hello, First I wanted to say thanks for a great piece of software, thanks Olly and others who've contributed! I know that Xapian supports right-truncating, if that's the proper name for wildcard support, as in a search for "xapia*". I don't believe Xapian supports wildcards on both sides of a term, correct? Is this something that is technically unfeasable, unpalatable

Hi All, I am currently conducting a mixed model. I have 7 repeated measures on a simulated clinical trial. If I understand the model correctly, the outcome is the measure (as a factor) the predictors are clinical group and trial (1-7). The fixed factors are the measure and group. The random factors are the intercept and id and group. I tried using 2 functions to calculate mixed effects.

Dear List, Let's say I have a list whose components are 2 matrices (as exemplified in the "mylist" object below). I'd like to create a list with components being 4 matrices based on an logical index vector. is there a way to simplify what I'm doing to obtain the results in "mylist2"? I'd like something that would work on an arbitrary number of elements in

Inline. Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Wed, Oct 14, 2020 at 3:23 PM 1/k^c <kchamberln at gmail.com> wrote: Is which() invoking c-level code by chance, making it slightly faster > on average? > You do not need

On Wed, 24 Feb 2016 03:17:35 +0000, Olly Betts <olly at survex.com> wrote: >On Mon, Feb 22, 2016 at 12:26:27PM +0100, Eric wrote: >> On Sun, 21 Feb 2016 22:33:22 +0000, Olly Betts <olly at survex.com> wrote: >>> On Sun, Feb 21, 2016 at 02:15:25PM +0100, Eric J wrote: >>>> I discovered, while trying to set up Tcl bindings for Notmuch >>>>

When I try to run the following non-linear regression with variables index1 and prl3: > beta = 4 > nls(index1~beta*(1/prl3),start = list(beta = 4)) I get this error message: Error in nls(index1 ~ beta * (1/prl3), start = list(beta = 4)) : REAL() can only be applied to a 'numeric', not a 'logical' I've got no clue as to the REAL() to which this is referring. Any

Hi everyone, I have 2 environments (2 different R sessions) as described below: Session 1: Name of the environment: "CrlmmInfo" Objects in the environment: index1: logical index - length 238304 index2: logical index - length 238304 priors: list of 4 - (matrix 6x6, 2 vectors of length 6, vector of length 2) - all num params: list of 4: centers [238304 x 3 x

Hi everyone, I have 2 environments (2 different R sessions) as described below: Session 1: Name of the environment: "CrlmmInfo" Objects in the environment: index1: logical index - length 238304 index2: logical index - length 238304 priors: list of 4 - (matrix 6x6, 2 vectors of length 6, vector of length 2) - all num params: list of 4: centers [238304 x 3 x

Dear list, I'm trying to concatenate the values of two columns but im not able to do it: i have a dataframe with the following two columns: X VAR1 VAR2 1 2 2 1 3 2 4 3 5 4 6 4 what i would like to

I have a dataset and a list of labels. I simply want to apply the labels to the variables, all at once. The only way I was able to do it was using a loop:     for (i in 1:length(data))  label(data[,i]) <- data.labels[i] I'd like to find the non-loop way to do it, using apply or the like... Any help appreciated. [[alternative HTML version deleted]]