Hi, 1) and what if I let "gnuplot" do the job? wouldn't it be easier to implement? and the performance should be better, right? Is there a similar extension that I can take as example? One that takes several parameters, delegates it to a command line program and then takes results back and incorporates them into SMW?
2) assuming I have a lot of entries of the form: [[Area(Height, Length)::1;4;2]] (is this syntax ok?) [[Area(Height, Length)::2;5;5]] ... is there a way to query with some deviation, something like this (the syntax is probably wrong) [[Area(Height, Length)::1 +/- 0.25; 4 +/- 1.5; 2 +/- 3]] ? 3) would SMW still be usable with such queries if I have several millions of properties described in this way? thank you very much, Zeev On Fri, 2010-01-29 at 12:11 +0100, zehet...@molgen.mpg.de wrote: > Hi, > > I would also look into the ArrayExtension > (http://www.mediawiki.org/wiki/Extension:ArrayExtension) > > If you have something like > [[HeightLength::1;4]] > [[HeightLength::2;5]] > > you can extract and assign a HeightArray and a LengthArray by queries (see > examples on extension page). > > Unfortunately the ArrayExtension doesn't implement the array_map function but > it > shouldn't be too difficult to add something like #arraymap which would use > PHP's > array_map() function with the given parameters. > > And than something along the line > {{#arraydefine:SquareArray| > {{#arraymap:HeightArray|LengthArray|'function($l,$h){return(0.5*$h*$l);}' }} > would return an array of the results. > > Cheers, > Gu > > Quoting Zeev Pekar <z.pe...@gmail.com>: > > > Hi, > > > > I've just added an enhancement request: > > https://bugzilla.wikimedia.org/show_bug.cgi?id=22303 > > > > Do you think it is interesting enough so that SMW developers will > > implement it? If yes, how long might it take? If no, could you please > > tell me, whether it is hard to implement such extension and which areas > > should I take a look at if I have to implement it myself (I'm new to > > SMW)? > > > > thank you in advance, > > Zeev > > > > > > ------------------------------------------------------------------------------ > > The Planet: dedicated and managed hosting, cloud storage, colocation > > Stay online with enterprise data centers and the best network in the > > business > > Choose flexible plans and management services without long-term contracts > > Personal 24x7 support from experience hosting pros just a phone call away. > > http://p.sf.net/sfu/theplanet-com > > _______________________________________________ > > Semediawiki-devel mailing list > > Semediawiki-devel@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/semediawiki-devel > > > > > > ------------------------------------------------------------------------------ The Planet: dedicated and managed hosting, cloud storage, colocation Stay online with enterprise data centers and the best network in the business Choose flexible plans and management services without long-term contracts Personal 24x7 support from experience hosting pros just a phone call away. http://p.sf.net/sfu/theplanet-com _______________________________________________ Semediawiki-devel mailing list Semediawiki-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/semediawiki-devel
