[yt-users] Slice plot in FITS format

Reju Sam John rejusamjohn at gmail.com
Fri Jul 29 13:09:53 PDT 2016


Dear Nathan,
Whether this function is available in YT  2.6?

On Sat, Jul 30, 2016 at 1:34 AM, Nathan Goldbaum <nathan12343 at gmail.com>
wrote:

> You can't save the plot itself in HDF5 format, but you can save the raw
> image data to a FITS or HDF5 file. Take a look at this example for hdf5:
>
> https://paste.yt-project.org/show/6729/
>
> and for FITS:
>
> https://paste.yt-project.org/show/6730/
>
> Both export_fits and export_hdf5 accept a list of fields to export. In
> both examples I'm only exporting one field, but you can export as many as
> you like at one time.
>
> The "frb" attribute of a plot object corresponds to a
> FixedResolutionBuffer instance. You can read more about
> FixedResolutionBuffer here:
>
> http://yt-project.org/doc/visualizing/manual_plotting.html
>
> http://yt-project.org/doc/reference/api/generated/yt.visualization.fixed_resolution.FixedResolutionBuffer.html
>
> On Fri, Jul 29, 2016 at 9:46 AM, Prateek Gupta <prateekgidolia at gmail.com>
> wrote:
>
>> Dear Yt users
>>
>> I want to save the slice plot in FITS or HDF5 format. How can I do this
>> in yt once I plot the slice plot of derived field.
>>
>> Many thanks in advance
>>
>>
>> Regards
>> Prateek
>>
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>
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-- 
Reju Sam John
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