def format_epilog(self, epilog):
return '\n{}\n'.format(fill(epilog, self.width))
in the directory /machine/data1.
""".strip()
EPILOG = fill("""
If the two files are identical within the specified conditions, it will report
"No difference is found." If the value(s) of -c and -k takes the form
'@filename', list is in the text file 'filename', and each line in that text
file contains one keyword.
Example
-------
fitsdiff -k filename,filtnam1 -n 5 -r 1.e-6 test1.fits test2
This command will compare files test1.fits and test2.fits, report maximum of 5
different pixels values per extension, only report data values larger than
1.e-6 relative to each other, and will neglect the different values of keywords
FILENAME and FILTNAM1 (or their very existence).
fitsdiff command-line arguments can also be set using the environment variable
FITSDIFF_SETTINGS. If the FITSDIFF_SETTINGS environment variable is present,
each argument present will override the corresponding argument on the
command-line unless the --exact option is specified. The FITSDIFF_SETTINGS
environment variable exists to make it easier to change the
behavior of fitsdiff on a global level, such as in a set of regression tests.
""".strip(), width=80)
class StoreListAction(argparse.Action):
def __init__(self, option_strings, dest, nargs=None, **kwargs):
def format_epilog(self, epilog):
return '\n{}\n'.format(fill(epilog, self.width))