[Qgis-psc] Fixing a performance regression in rule based renderer with many rules

[Tim Sutton]

Hi

> On 22 Oct 2016, at 10:58 PM, Matthias Kuhn <matthias at opengis.ch> wrote:
> 
> Hi,
> 
> Let's not increase the overhead of assigning jobs. If Martin knows the problem and has ideas how to solve it and the budget is there, I'm glad if he does it.
> 
> I was more interested in knowing the technical details of the "failing big time" of something I thought was quite solid and the level on which it is planned to solve it.
> 
> 

OK no problem - I just wanted to make sure we keep the process fair.

Regards

Tim

> Matthias
> On 22/10/16 15:04, Tim Sutton wrote:
>> Hi
>> 
>> +1 from me for the fund allocation. If both Martin and Matthias are interested in the work (or perhaps others?) let's put the offer to the dev list so those who are qualified and have time can come forward with an offer to do the actual work.
>> 
>> Regards Tim 
>> 
>> Tim Sutton 
>> Co-founder of Kartoza 
>> QGIS project chairman 
>> 
>> On 22 Oct 2016, at 5:24 AM, Anita Graser <anitagraser at gmx.at <mailto:anitagraser at gmx.at>> wrote:
>> 
>>> On Fri, Oct 21, 2016 at 2:53 PM, Matthias Kuhn <matthias at opengis.ch <mailto:matthias at opengis.ch>> wrote:
>>> Hi,
>>> 
>>> Is there anywhere a discussion about this topic going on in public?
>>> 
>>> As author of the expression compiler and its integration in rule based
>>> rendering I am interested in knowing about negative impacts and
>>> approaches to deal with them.
>>> 
>>> ​Thank you for your feedback Matthias! Are you suggesting to delay the decision until the issue has been discussed on the developer list?
>>> 
>>> Best wishes,
>>> Anita​
>>> 
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—









Tim Sutton

Co-founder: Kartoza
Project chair: QGIS.org

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