Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-08-06 Thread praveenp
I've problems with browsers like IE (Mainly XP) and opera (ubuntu 12.04/Mint Maya), although I forgot exact version numbers. And also it takes each code points independently so it converts rtl language to ltr language, or breaks any ligatures etc. (Aren't they serious bugs?) On Saturday 03

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-08-06 Thread Peter Krautzberger
Thanks, praveenp. Could you clarify if the problems you've seen are MediaWiki, texvc or MathJax specific? I could only find 48032https://bugzilla.wikimedia.org/show_bug.cgi?id=48032 (MathJax should be fixed in the next release), and 48118https://bugzilla.wikimedia.org/show_bug.cgi?id=48118, from

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-08-02 Thread Delirium
On 7/22/13 2:53 AM, Peter Krautzberger wrote: 2) TeX/LaTeX compatibility might be lost. Native content (e.g. maction or even subexpression links) has no counterpart in TeX. Conservative extensions of TeX can easily enable this kind of content but backward compatibility will be lost. If this

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-08-02 Thread praveenp
On Friday 02 August 2013 09:06 PM, Delirium wrote: On 7/22/13 2:53 AM, Peter Krautzberger wrote: 2) TeX/LaTeX compatibility might be lost. Native content (e.g. maction or even subexpression links) has no counterpart in TeX. Conservative extensions of TeX can easily enable this kind of

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-08-02 Thread Delirium
On 8/2/13 7:07 PM, praveenp wrote: On Friday 02 August 2013 09:06 PM, Delirium wrote: On 7/22/13 2:53 AM, Peter Krautzberger wrote: 2) TeX/LaTeX compatibility might be lost. Native content (e.g. maction or even subexpression links) has no counterpart in TeX. Conservative extensions of TeX

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-08-02 Thread Peter Krautzberger
@Mark Just to clarify. Personally, I don't think wikitext's math format should move away from a TeX-like input language. The point I was trying making was that a conservative extension would be useful if MathML becomes a desired output. It seems to me that texvc was specifically designed to

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-29 Thread Matthew Flaschen
On 07/21/2013 08:53 PM, Peter Krautzberger wrote: 2) TeX/LaTeX compatibility might be lost. Native content (e.g. maction or even subexpression links) has no counterpart in TeX. Conservative extensions of TeX can easily enable this kind of content but backward compatibility will be lost.

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-29 Thread Peter Krautzberger
@Matthew Agreed, that's down the road (but I did call the thread long term :) ). There is the question if texvc could (should?) be replaced. From what I understand it's a pain for people to set up (installing texlive, compiling texvc etc), and leaving it behind could help several

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-27 Thread praveenp
If texvc is the underlying program that generates pngs at servers, it fails. (eg: http://bug-attachment.wikimedia.org/attachment.cgi?id=12248, error: Parsing failed (lexing error)). On Friday 26 July 2013 09:37:50 PM IST, Peter Krautzberger wrote: @Oscar I'd rather not to hijack this thread

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-26 Thread tei''
some mussing, Why the exact size is needed? can't the formula be put inside a box big enough, so 90% of the time the browser don't have to re-layout all the page?. Its other re-layour happening here? maybe the MathJax build the formula incrementally and the browser try to render every iteration?

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-26 Thread Peter Krautzberger
@Oscar I'd rather not to hijack this thread any further. Could you take this to mathjax-...@googlegroups.com? @Martin thanks for your comments and the link to the demo! Just one slight correction regarding MathJax. Converting typesetting of TeX and MathML are basically identical in speed. But

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-25 Thread tei''
On 24 July 2013 21:12, Peter Krautzberger peter.krautzber...@mathjax.org wrote: .. @Oscar that's the idea of bug 48036https://bugzilla.wikimedia.org/show_bug.cgi?id=48036 To test the user experience try this bookmarklethttps://gist.github.com/pkra/5500316 :-O This is pretty. And if it

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-25 Thread Peter Krautzberger
Ok this is getting off-topic -- sorry -- but glad you like it :) Unfortunately, webworker isn't an option, we need the DOM. Using the PNG for size is an nice idea, but only saves one measurement, all others occur within the equation. IIRC, the basic problem is that browser are not reliable enough

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-24 Thread Derk-Jan Hartman
. DJ -- Forwarded message -- From: Max Semenik maxsem.w...@gmail.com Date: Tue, Jul 23, 2013 at 8:38 AM Subject: Re: [Wikitech-l] Long term strategy for math on wikipedia To: Wikimedia developers wikitech-l@lists.wikimedia.org On 23.07.2013, 19:30 C. wrote: On Tue, Jul 23

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-24 Thread C. Scott Ananian
It seems like many of those issues could be worked around if mediawiki/core kept a simple uses math markup boolean for each page. All the overhead of MathJax could be eliminated unless it was actually needed. Further, the javascript could be wrapped in a big if clause, so if the browser

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-24 Thread Brad Jorsch (Anomie)
On Wed, Jul 24, 2013 at 10:55 AM, C. Scott Ananian canan...@wikimedia.org wrote: It seems like many of those issues could be worked around if mediawiki/core kept a simple uses math markup boolean for each page. All the overhead of MathJax could be eliminated unless it was actually needed.

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-24 Thread tei''
On 23 July 2013 11:20, Derk-Jan Hartman d.j.hartman+wmf...@gmail.com wrote: I'm wondering if the lack of reactions so far is positive or negative. It's negative, it shows that few people have the confidence to think they have something worthwhile to contribute on this niche area. :( I read

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-24 Thread Peter Krautzberger
@Derk-Jan your 1-5 are all standard problems that can be resolved. I think if we sat down together (MathJax and MediaWiki devs), they could easily be sorted out. I don't think they are as complicated as you make them sound. Regarding the load and perceived speed, I would suggest to let users

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-24 Thread C. Scott Ananian
On Wed, Jul 24, 2013 at 11:16 AM, Brad Jorsch (Anomie) bjor...@wikimedia.org wrote: On Wed, Jul 24, 2013 at 10:55 AM, C. Scott Ananian canan...@wikimedia.org wrote: It seems like many of those issues could be worked around if mediawiki/core kept a simple uses math markup boolean for each

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-24 Thread Moritz Schubotz
Dear all, thanks for posting this discussion. There is a roadmap for the Math extension at http://www.mediawiki.org/wiki/Extension:Math/Roadmap I want to to improve the math rendering in Wikipedia and want to get the best solution that is possible. Since MathML is the w3c standard for displaying

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-23 Thread Derk-Jan Hartman
I'm wondering if the lack of reactions so far is positive or negative. It's negative, it shows that few people have the confidence to think they have something worthwhile to contribute on this niche area. :( Output: I'd love to support MathML as primary direction, but I still see huge problems

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-23 Thread C. Scott Ananian
On Tue, Jul 23, 2013 at 5:20 AM, Derk-Jan Hartman d.j.hartman+wmf...@gmail.com wrote: So what I would actually propose for the short term (next few years) in case we really want to go the direction of MathML is the following: 1: img tag + --data-math=formulaID in HTML 2: script to detect

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-23 Thread Max Semenik
On 23.07.2013, 19:30 C. wrote: On Tue, Jul 23, 2013 at 5:20 AM, Derk-Jan Hartman d.j.hartman+wmf...@gmail.com wrote: So what I would actually propose for the short term (next few years) in case we really want to go the direction of MathML is the following: 1: img tag +

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-23 Thread Peter Krautzberger
, 2013 at 8:38 AM Subject: Re: [Wikitech-l] Long term strategy for math on wikipedia To: Wikimedia developers wikitech-l@lists.wikimedia.org On 23.07.2013, 19:30 C. wrote: On Tue, Jul 23, 2013 at 5:20 AM, Derk-Jan Hartman d.j.hartman+wmf...@gmail.com wrote: So what I would actually propose

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-22 Thread praveenp
As a user, I like to see more effective server rendered pngs as default, just because they are simply client independent. And also: https://bugzilla.wikimedia.org/show_bug.cgi?id=48032 praveenp On Monday 22 July 2013 06:23:37 AM IST, Peter Krautzberger wrote: I'm wondering if the lack of

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-22 Thread C. Scott Ananian
As a(nother) user, I have been very pleased to see unicode-complete fonts gradually make the use of images for non-roman orthography gradually disappear. When I see non-English text on a page, greek letters, or simple expressions with super- and sub-scripts, I can generally highlight, style, and

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-21 Thread Peter Krautzberger
I'm wondering if the lack of reactions so far is positive or negative. So let me try to elicit more responses. Here are three problems I see down the road. 1) A switch to MathML output will come with a performance loss. Without a polyfill, rendering quality will be lost. With a polyfill,

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-18 Thread Quim Gil
On 07/18/2013 05:31 AM, MZMcBride wrote: Peter Krautzberger wrote: There have been a couple of conversations recently and I am hoping to combine them into a discussion towards a long term strategy for math on Wikipedia. Hi. This mailing list is good for discussion, but for long-term

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-18 Thread Risker
On 18 July 2013 08:10, Quim Gil q...@wikimedia.org wrote: On 07/18/2013 05:31 AM, MZMcBride wrote: Peter Krautzberger wrote: There have been a couple of conversations recently and I am hoping to combine them into a discussion towards a long term strategy for math on Wikipedia. Hi.

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-18 Thread Peter Krautzberger
This mailing list is good for discussion, but for long-term strategy, I imagine you want an RFC: https://www.mediawiki.org/**wiki/RFC https://www.mediawiki.org/wiki/RFC . Yesterday I recommended Peter to post here in this list. :) I think it is good to test the waters and get a

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-18 Thread Matthew Flaschen
On 07/18/2013 12:52 PM, Peter Krautzberger wrote: I'd be happy to write an RFC. That's an option, but it's perfectly reasonable if you want to talk it out more and let it crystallize some. Matt Flaschen ___ Wikitech-l mailing list

Re: [Wikitech-l] Long term strategy for math on wikipedia

2013-07-17 Thread MZMcBride
Peter Krautzberger wrote: There have been a couple of conversations recently and I am hoping to combine them into a discussion towards a long term strategy for math on Wikipedia. Hi. This mailing list is good for discussion, but for long-term strategy, I imagine you want an RFC: