Displaying 20 results from an estimated 5000 matches similar to: "Does xapian support attribute search & faceted search?"
2009 Feb 11
2
Label bars in a faceted bar plot in ggplot2
Hi List,
I am running R 2.8.0 on a Windows XP machine, running ggplot2 version 0.8.1
I want to label the bars in a faceted grid barplot. Reproducible R
code is given below:
#### reproducible facet barplot #####
library(ggplot2)
# Dataset from which to create the barplot
ml <- rep(1:10,2)
vals <- rnorm(20,mean = 10, sd=1)
type <- c(rep("MAPE",10),rep("AIC",10))
2015 Aug 25
2
Perl bindings and MatchSpy
On 19 August 2015 at 20:55:32, Olly Betts (olly at survex.com) wrote:
On Wed, Aug 19, 2015 at 05:31:31PM +0700, Andreas Marienborg wrote:
> If I want to create a patch, should it be against the xapian-bindings
> directory/repo? or somewhere else?
Against the search-xapian directory of the git repo would be best.
Hey, I made a branch from svn/1.2 on github, and tried to forward
2008 Jun 17
1
ggplot facet spacing, wrapping
I'm running into some problems with the spacing of some faceted ggplot plots.
I have a number of time series faceted to be one above another, but the
scale labels of the y axes all clobber each other at the bottom/top of each.
for example, try:
qplot(x, y, data = data.frame(x = 1:10, y = 1:10, size = 1:10), facets =
size ~ ., size = size) + scale_x_continuous(breaks = 1:10) +
2006 Mar 06
5
Rails MySQL query
Hi,
I?m following the Depot tutorial in Agile Web Development with Rails.
I need some help to display products thats in one specific category.
mysql> select * from products where category = "jackets" does what I
want, but I?m not sure how to make a list and display it in rails?
This code displays every product with some of its fields, but I want
it to only display the products
2012 Mar 12
1
Faceted bar plot shows wrong counts (ggplot2)
I have encountered a problem with faceted bar plots. I have tried to
create something like the example explained in the ggplot2 book (see pp.
126-128):
library(ggplot2)
mpg4 <- subset(mpg, manufacturer %in%
c("audi", "volkswagen", "jeep"))
mpg4$manufacturer <- as.character(mpg4$manufacturer)
mpg4$model <- as.character(mpg4$model)
base <-
2010 Dec 21
1
Matching 2 SQL tables
Hi,
I have a postgresql and a mysql database and I would like to combine the
info from two different tables in R. Both databases contain a table with
three columns: project_name, release_id and release_date. So each project
output could be released multiple times (I am interested in the first
release_date). However, some of the data is missing. Basically, what I want
to do is to try and fill the
2005 Aug 22
1
Re: FLAC shirts
--- "David W. Tamkin" <dattier@panix.com> wrote:
> Three styles of T-shirts plus hooded sweatshirts, but no FLAC
> jackets?
seems like slam dunk doesn't it :) but for this run I'm trying
to use the same screens on all items to keep the cost down, which
rules out the logo on the front of a zippered jacket. still looking
for a suitable one where logo can go on the
2015 Aug 19
2
Perl bindings and MatchSpy
Hey
I?m cleaning up some code at my work place, and it turns out someone had forked Search::Xapian and added MatchSpy bindings for it for one of our internal projects. I was wondering if I should try to extract this as a patch against the current Search::Xapian code, and submit it, or if that is not wanted/wasted effort? It seems to be against 1.2.4.n of Search::Xapian, but I think I should be
2017 Dec 15
5
How to get the serialise score returned in Xapian::KeyMaker->operator().
HI, all,
I am a user of Xapian, and now I have a problem in using it.
After using boolean terms to get some candidates of documents (still too much), we want sorted them by self-defined function which is used in Xapian::KeyMaker->operator(). But how can I get the serialise score in Xapian::MSetIterator object.
c++ code likes this:
class SortKeyMaker : public Xapian::KeyMaker {
std::string
2012 Jun 27
0
ggplot2 ordering in a faceted dotplot.
am trying to produce two dot plot figures in ggplot2. So far the first one (p) in the program below is working fine.
However when I want to move to a faceted plot (p1) I seem to lose my ordering or, more likely, I'm just getting an ordering I am not expecting and I always have trouble understanding ordering in R!
What I would like is the 2011 panel to be ordered in descending order as is
2011 Feb 16
1
Faceting article
Hi,
I've been involved in developing a fairly complex site at
http://tilt.ft.com recently, and have acquired an unhealthy interest in
faceting. I couldn't find any good non-academic guides to faceting
strategy on the web, so I thought I'd have a stab at writing one.
I'm not completely happy with it, but it's been sitting in my drafts for
long enough that I thought it
2014 Apr 13
2
Adding an external library to Xapian
My code is not on Github. I am using the tarball as of now. The following
it the error that occurred:
http://pastebin.com/cVJrjUZX
On Sun, Apr 13, 2014 at 8:16 PM, James Aylett <james-xapian at tartarus.org>wrote:
> On 13 Apr 2014, at 15:37, Pallavi Gudipati <pallavigudipati at gmail.com>
> wrote:
>
> > A linker error is encountered even after following the above
2002 Dec 15
1
errata on pan.zipcon.net
The Italian Harpsichord files were not up as claimed to be --they were the
wrong files. They were replaced Dec 14 at 14.00 PST with the correct ones
including track title. My apologies. Also ogg files were missing for several
recordings. They have been added.
To do yet: record jacket info and more recordings.
We welcome cooments and suggestions.
.....Al Goldstein
--- >8 ----
List archives:
2007 Nov 20
1
Problems with Click'N Design 3D Afterburner - A CD Label Designer
To: All
I'm trying to run /_Click'N Design 3D Afterburner_/. an application
for CD labels and jacket design. It installs fine and it seems most of
it runs OK except when it has to access template files - files with
*.tpl extension. Those files contain the page layouts and paper sizes
and are crucial to the application functioning. When trying to access a
template the only
2007 Nov 14
1
Problem indexing text with spelling enabled in Perl
Hi All,
I'm using the TermGenerator::index_text() on version 1.0.4 with the
FLAG_SPELLING turned on, because the new spelling suggestion stuff
seems awesome, but I'm getting a segv.
(gdb) bt
#0 0xb7ae153c in Xapian::WritableDatabase::add_spelling
(this=0xa553988, word=@0xbff97724, freqinc=1) at ./include/xapian/
base.h:154
#1 0xb7becf47 in
2010 Aug 23
2
change order of plot panels in faceted ggplot/qplot
Hi,
I have a 5-paneled figure that i made using the facet function in
qplot (ggplot). I've managed to arrange the panels into two rows/
three columns, but for the sake of easy visual comparisons between
panels in my particular dataset, I want to have the two plots on the
bottom align on the right hand side of the figure instead of the left.
Here's an example:
m <-
2017 Dec 05
1
How to enhance the query performance for large boolean attribute
Hi all,
I am a new user to Xapian, and now we met such problem. In our case, a document has many attributes which is boolean value, for example( A, B, C ) , and our search query will use certain filter logic ( A == true and B == false ..) to combine with other search logic.
We use MatchDecider to implement the filter logic, and now we met some performance problem, because our self-defined
2016 Sep 22
2
issues compiling omega
James,
That was exactly the issue. libmagic.dll.a was in /lib under cygwin. Adding
a -L/lib took care of this. This was also an issue with -lpcre, which
adding -L/lib fixed as well. Of course, I'm now running up against
something else. from make
libtool: link: g++ -fshow-column -Wall -W -Wredundant-decls -Wpointer-arith
-Wca
st-qual -Wcast-align -Wno-long-long -Wformat-security
2011 Nov 08
3
ggplot2 reorder factors for faceting
Dear List
I am trying to draw a heatmap using ggplot2. In this heatmap I have faceted my data by 'infection' of which I have four. These four infections break down into two types and I would like to reorder the 'infection' column of my data to reflect this.
Toy example below:
library(ggplot2)
# test data for ggplot reordering
genes <- (rep (c(rep('a',4),
2007 Apr 20
1
ExpandDecider and MatchDecider operator() return type
Currently ExpandDecider::operator() and MatchDecider::operator() return
`int' for no very good reason that I can see. It would be more natural to
return `bool', since these classes are making a "yes/no" decision about
whether to include a term in an ESet or a document in an MSet.
The problem is that this can't be done without breaking existing user
code which defines