cf.Coordinate.files

Coordinate.files()[source]

Return the names of any files containing parts of the data array.

Returns:
out : set

The file names in normalized, absolute form.

Examples:
>>> f = cf.read('../file*')
>>> f[0].files()
{'/data/user/file1',
 '/data/user/file2',
 '/data/user/file3'}
>>> a = f[0].array
>>> f[0].files()
set()