fitsopen(name, mode='readonly', memmap=None, save_backup=False, cache=True, lazy_load_hdus=None, ignore_missing_simple=False, *, use_fsspec=None, fsspec_kwargs=None, **kwargs)

Parameters

name : str, file-like or `pathlib.Path`

mode : str, optional

memmap : bool, optional

save_backup : bool, optional

cache : bool, optional

lazy_load_hdus : bool, optional

uint : bool, optional

ignore_missing_end : bool, optional

ignore_missing_simple : bool, optional

checksum : bool, str, optional

disable_image_compression : bool, optional

do_not_scale_image_data : bool, optional

character_as_bytes : bool, optional

ignore_blank : bool, optional

scale_back : bool, optional

output_verify : str

use_fsspec : bool, optional

fsspec_kwargs : dict, optional

Returns

hdulist : `HDUList`

Examples

See :

Back References

The following pages refer to to this document either explicitly or contain code examples using this.

astropy.io.fits.convenience:getval astropy.io.fits.convenience:setval astropy.io.fits.convenience:delval astropy.io.fits.convenience:append astropy.io.fits.convenience:getdata astropy.io.fits.convenience:info astropy.io.fits.convenience:getheader astropy.io.fits.convenience:update

Local connectivity graph

Hover to see nodes names; edges to Self not shown, Caped at 50 nodes.

Using a canvas is more power efficient and can get hundred of nodes ; but does not allow hyperlinks; , arrows or text (beyond on hover)

SVG is more flexible but power hungry; and does not scale well to 50 + nodes.

All aboves nodes referred to, (or are referred from) current nodes; Edges from Self to other have been omitted (or all nodes would be connected to the central node "self" which is not useful). Nodes are colored by the library they belong to, and scaled with the number of references pointing them

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File: /astropy/io/fits/hdu/hdulist.py#46
type: <class 'function'>
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