writeto(self, fileobj, output_verify='exception', overwrite=False, checksum=False)
File to write to. If a file object, must be opened in a writeable mode.
Output verification option. Must be one of "fix"
, "silentfix"
, "ignore"
, "warn"
, or "exception"
. May also be any combination of "fix"
or "silentfix"
with "+ignore"
, +warn
, or +exception"
(e.g. ``"fix+warn"
). See astropy:verify
for more info.
If True
, overwrite the output file if it exists. Raises an OSError
if False
and the output file exists. Default is False
.
overwrite
replaces the deprecated clobber
argument.
When :None:None:`True` adds both DATASUM
and CHECKSUM
cards to the headers of all HDU's written to the file.
Write the HDUList
to a new file.
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