bundles / astropy latest / astropy / io / fits / hdu / image / Section
class
astropy.io.fits.hdu.image:Section
source: /astropy/io/fits/hdu/image.py :968
Signature
class Section ( hdu ) Members
Summary
Class enabling subsets of ImageHDU data to be loaded lazily via slicing.
Extended Summary
Slices of this object load the corresponding section of an image array from the underlying FITS file, and applies any BSCALE/BZERO factors.
Section slices cannot be assigned to, and modifications to a section are not saved back to the underlying file.
See the astropy:data-sections section of the Astropy documentation for more details.
Aliases
-
astropy.io.fits.Section