[yt-users] Slice plot in FITS format

[Nathan Goldbaum]

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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