[Kst] healpix status

Marc-Antoine Miville-Deschenes mamd at ias.u-psud.fr
Sat Oct 29 17:09:50 CEST 2005


I'm also very impressed by the Healpix map stuff. Thanks Ted.
Only one comment: as an ISMer I would prefer to see the RA axis
going to other way.

On 29-Oct-05, at 5:04 PM, George Staikos wrote:

> On Saturday 29 October 2005 02:07, Ted Kisner wrote:
>> The healpix datasource is "working", but still needs some tweaking.  
>> It is
>> possible to make plots and use the datasource config widget.  See some
>> example plots here:
>>
>> http://cmb.phys.cwru.edu/kisner/ksthealpix/
>
>   Wow, looks great Ted!
>
>> 4.  There are no limits on the projection matrix size, so if you 
>> choose one
>> too big and use up all your memory, then shame on you ;-)
>
>   I can help put together this limit if you like.
>
>> 5.  There is no z-axis colorscale wedge, aside from the token square 
>> inside
>> the legend.  This is a generally lacking feature which will have to be
>> addressed sometime in the future.
>
>   The legend code is going to change as well.  Probably not until 1.3 
> though.
>
>> Anyway, feel free to test it out- but keep in mind that it's not 
>> quite "as
>> good as it gets" yet.
>
>   Do you have any testcases?  It would be great to have some in 
> tests/.  I can
> generate coverage reports if I have some samples.
>
> -- 
> George Staikos
> KDE Developer				http://www.kde.org/
> Staikos Computing Services Inc.		http://www.staikos.net/
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>
Marc-Antoine Miville-Deschenes
Institut d'Astrophysique Spatiale
tel.: (33 1) 69 85 85 79
www.cita.utoronto.ca/~mamd/




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