[yt-users] change resolution of a slice

[Jean-Claude Passy]

Thanks David and Britton, FixedResolutionBuffer worked quite well.

Cheers,

JC

On 27/09/11 10:11, David Collins wrote:
> You can also use FixedResolutionBuffer, a yt tool that gives you a
> buffer of fixed resolution, and imshow, a matplotlib tool that makes
> images from arrays. I've done this successfully in the past.
>
> d.
>
> On Mon, Sep 26, 2011 at 9:18 PM, Britton Smith<brittonsmith at gmail.com>  wrote:
>> Hi JC,
>>
>> If you want to use the PlotCollection, you can control the image size with
>> the fig_size keyword given to pc.add_slice.  The dpi of images written out
>> is 100, so you just need to give the right values with fig_size to get what
>> you're looking for.  A couple things to remember.  The colorbar takes 25% of
>> the width of the image, so you need to adjust the width for that.  Also, you
>> need to give the value as a tuple, so fig_size=(10, 8), for example.  You
>> can always do:
>> help(pc.add_slice)
>> to get more information on everything you can do with that function, or any
>> for that matter.
>>
>> Britton
>>
>> On Mon, Sep 26, 2011 at 5:57 PM, Jean-Claude Passy<jcpassy at gmail.com>
>> wrote:
>>> Hi all,
>>>
>>> I have a pretty dumb question.
>>> I have data from which I would like to take a slice with a resolution of
>>> one cell per pixel. How can I do that ?
>>>
>>> Thanks a lot,
>>>
>>> JC
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>>
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>
>