bundles / astropy latest / astropy / io / fits / hdu / base / _ValidHDU / _calculate_checksum
function
astropy.io.fits.hdu.base:_ValidHDU._calculate_checksum
source: /astropy/io/fits/hdu/base.py:1430
Signature
def _calculate_checksum(self, datasum, checksum_keyword = CHECKSUM)Summary
Calculate the value of the CHECKSUM card in the HDU.
Aliases
astropy.io.fits.convenience._ValidHDU._calculate_checksum