def make_pile( paths=None, selector=None, regex=None,
fileformat = 'mseed',
cachedirname=config.cache_dir, show_progress=True ):
'''Create pile from given file and directory names.
:param paths: filenames and/or directories to look for traces. If paths is
``None`` ``sys.argv[1:]`` is used.
:param selector: lambda expression taking group dict of regex match object as
a single argument and which returns true or false to keep or reject
a file
:param regex: regular expression which filenames have to match
:param fileformat: format of the files ('mseed', 'sac', 'kan',
'from_extension', 'try')
:param cachedirname: loader cache is stored under this directory. It is
created as neccessary.
:param show_progress: show progress bar and other progress information
'''
if isinstance(paths, str):
paths = [ paths ]
if paths is None:
paths = sys.argv[1:]
fns = util.select_files(paths, selector, regex, show_progress=show_progress)
cache = get_cache(cachedirname)
p = Pile()
p.load_files( sorted(fns), cache=cache, fileformat=fileformat, show_progress=show_progress)
return p
def get_pile(self):
if self._pile is None:
#fns = io.save( io.load(pjoin(self.tempdir, 'mini.seed')), pjoin(self.tempdir,
# 'raw-%(network)s-%(station)s-%(location)s-%(channel)s.mseed'))
fns = util.select_files( [ self.tempdir ], regex=r'\.SAC$')
self._pile = pile.Pile()
self._pile.load_files(fns, fileformat='sac')
return self._pile
def get_pile(self):
if self._pile is None:
#fns = io.save( io.load(pjoin(self.tempdir, 'mini.seed')), pjoin(self.tempdir,
# 'raw-%(network)s-%(station)s-%(location)s-%(channel)s.mseed'))
fns = util.select_files([self.tempdir], regex=r'\.SAC$')
self._pile = pile.Pile()
self._pile.load_files(fns, fileformat='sac')
return self._pile
def make_pile(paths=None,
selector=None,
regex=None,
fileformat='mseed',
cachedirname=config.cache_dir,
show_progress=True):
'''Create pile from given file and directory names.
:param paths: filenames and/or directories to look for traces. If paths is
``None`` ``sys.argv[1:]`` is used.
:param selector: lambda expression taking group dict of regex match object as
a single argument and which returns true or false to keep or reject
a file
:param regex: regular expression which filenames have to match
:param fileformat: format of the files ('mseed', 'sac', 'kan',
'from_extension', 'try')
:param cachedirname: loader cache is stored under this directory. It is
created as neccessary.
:param show_progress: show progress bar and other progress information
'''
if isinstance(paths, str):
paths = [paths]
if paths is None:
paths = sys.argv[1:]
fns = util.select_files(paths,
selector,
regex,
show_progress=show_progress)
cache = get_cache(cachedirname)
p = Pile()
p.load_files(sorted(fns),
cache=cache,
fileformat=fileformat,
show_progress=show_progress)
return p
