1429 make demeaning/tapering necessary to avoid artifacts)
1430
1431 :return: If show is False, returns a matplotlib.pyplot.figure object
1432 (single component data) or a list of figure objects (multi component
1433 data)
1434
1435 .. rubric:: Example
1436
1437 >>> from obspy import read
1438 >>> tr = read("https://examples.obspy.org/a02i.2008.240.mseed")[0]
UNEXPECTED EXCEPTION: ConnectionError(MaxRetryError('HTTPSConnectionPool(host=\'examples.obspy.org\', port=443): Max retries exceeded with url: /a02i.2008.240.mseed (Caused by NewConnectionError("HTTPSConnection(host=\'examples.obspy.org\', port=443): Failed to establish a new connection: [Errno 61] Connection refused"))'))
Traceback (most recent call last):
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/urllib3/connection.py", line 204, in _new_conn
sock = connection.create_connection(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/urllib3/util/connection.py", line 85, in create_connection
raise err
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/urllib3/util/connection.py", line 73, in create_connection
sock.connect(sa)
ConnectionRefusedError: [Errno 61] Connection refused
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/urllib3/connectionpool.py", line 787, in urlopen
response = self._make_request(
^^^^^^^^^^^^^^^^^^^
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/urllib3/connectionpool.py", line 488, in _make_request
raise new_e
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/urllib3/connectionpool.py", line 464, in _make_request
self._validate_conn(conn)
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/urllib3/connectionpool.py", line 1093, in _validate_conn
conn.connect()
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/urllib3/connection.py", line 759, in connect
self.sock = sock = self._new_conn()
^^^^^^^^^^^^^^^^
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/urllib3/connection.py", line 219, in _new_conn
raise NewConnectionError(
urllib3.exceptions.NewConnectionError: HTTPSConnection(host='examples.obspy.org', port=443): Failed to establish a new connection: [Errno 61] Connection refused
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/requests/adapters.py", line 644, in send
resp = conn.urlopen(
^^^^^^^^^^^^^
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/urllib3/connectionpool.py", line 841, in urlopen
retries = retries.increment(
^^^^^^^^^^^^^^^^^^
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/urllib3/util/retry.py", line 535, in increment
raise MaxRetryError(_pool, url, reason) from reason # type: ignore[arg-type]
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='examples.obspy.org', port=443): Max retries exceeded with url: /a02i.2008.240.mseed (Caused by NewConnectionError("HTTPSConnection(host='examples.obspy.org', port=443): Failed to establish a new connection: [Errno 61] Connection refused"))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/runner/miniconda3/envs/test/lib/python3.11/doctest.py", line 1355, in __run
exec(compile(example.source, filename, "single",
File "<doctest obspy.signal.tf_misfit.plot_tfr[1]>", line 1, in <module>
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/decorator.py", line 235, in fun
return caller(func, *(extras + args), **kw)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/obspy/core/util/decorator.py", line 298, in _map_example_filename
return func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/obspy/core/stream.py", line 210, in read
st = _generic_reader(pathname_or_url, _read, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/obspy/core/util/base.py", line 808, in _generic_reader
download_to_file(url=pathname_or_url, filename_or_buffer=fh)
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/obspy/core/util/base.py", line 756, in download_to_file
r = requests.get(url, stream=True)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/requests/api.py", line 73, in get
return request("get", url, params=params, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/requests/api.py", line 59, in request
return session.request(method=method, url=url, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/requests/sessions.py", line 589, in request
resp = self.send(prep, **send_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/requests/sessions.py", line 703, in send
r = adapter.send(request, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/requests/adapters.py", line 677, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='examples.obspy.org', port=443): Max retries exceeded with url: /a02i.2008.240.mseed (Caused by NewConnectionError("HTTPSConnection(host='examples.obspy.org', port=443): Failed to establish a new connection: [Errno 61] Connection refused"))
/Users/runner/miniconda3/envs/test/lib/python3.11/site-packages/obspy/signal/tf_misfit.py:1438: UnexpectedException