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def bed_to_bedpe(bedfile, bedpefile, pairsbedfile=None, matesfile=None, ca=False, strand=False): fp = must_open(bedfile) fw = must_open(bedpefile, "w") if pairsbedfile: fwpairs = must_open(pairsbedfile, "w") clones = defaultdict(list) for row in fp: b = BedLine(row) nam...
This converts the bedfile to bedpefile, assuming the reads are from CA.
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def get_repository(self, entity_cls): entity_record = self._get_entity_by_class(entity_cls) provider = self.get_provider(entity_record.provider_name) return provider.get_repository(entity_record.entity_cls)
Retrieve a Repository for the Model with a live connection
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def list_upgrades(refresh=True, root=None, **kwargs): * if refresh: refresh_db(root) ret = dict() cmd = [] if in kwargs: repo_name = kwargs[] if not isinstance(repo_name, six.string_types): repo_name = six.text_type(repo_name) cmd.extend([, repo_name]) ...
List all available package upgrades on this system refresh force a refresh if set to True (default). If set to False it depends on zypper if a refresh is executed. root operate on a different root directory. CLI Example: .. code-block:: bash salt '*' pkg.list...
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def update_device(self, device_id, **kwargs): api = self._get_api(device_directory.DefaultApi) device = Device._create_request_map(kwargs) body = DeviceDataPostRequest(**device) return Device(api.device_update(device_id, body))
Update existing device in catalog. .. code-block:: python existing_device = api.get_device(...) updated_device = api.update_device( existing_device.id, certificate_fingerprint = "something new" ) :param str device_id: The ID of the d...
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def plot_trajectory_with_elegans( obs, width=350, height=350, config=None, grid=True, wireframe=False, max_count=10, camera_position=(-22, 23, 32), camera_rotation=(-0.6, 0.5, 0.6), plot_range=None): config = config or {} from IPython.core.display import display, HTML color_sc...
Generate a plot from received instance of TrajectoryObserver and show it on IPython notebook. Parameters ---------- obs : TrajectoryObserver TrajectoryObserver to render. width : float, default 350 Width of the plotting area. height : float, default 350 Height of the plo...
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def load_configuration_from_text_file(register, configuration_file): logging.info("Loading configuration: %s" % configuration_file) register.configuration_file = configuration_file config_dict = parse_global_config(register.configuration_file) if in config_dict: flavor = config_d...
Loading configuration from text files to register object Parameters ---------- register : pybar.fei4.register object configuration_file : string Full path (directory and filename) of the configuration file. If name is not given, reload configuration from file.
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def save_firefox_profile(self, remove_old=False): self.logger.info("Saving profile from %s to %s" % (self._profile.path, self._profile_path)) if remove_old: if os.path.exists(self._profile_path): try: shutil.rmtree(self._profile_path) ...
Function to save the firefox profile to the permanant one
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def _compute_betas_gwr(y, x, wi): xT = (x * wi).T xtx = np.dot(xT, x) xtx_inv_xt = linalg.solve(xtx, xT) betas = np.dot(xtx_inv_xt, y) return betas, xtx_inv_xt
compute MLE coefficients using iwls routine Methods: p189, Iteratively (Re)weighted Least Squares (IWLS), Fotheringham, A. S., Brunsdon, C., & Charlton, M. (2002). Geographically weighted regression: the analysis of spatially varying relationships.
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def enable_audit_device(self, device_type, description=None, options=None, path=None): if path is None: path = device_type params = { : device_type, : description, : options, } api_path = .format(path=path) return self._...
Enable a new audit device at the supplied path. The path can be a single word name or a more complex, nested path. Supported methods: PUT: /sys/audit/{path}. Produces: 204 (empty body) :param device_type: Specifies the type of the audit device. :type device_type: str | uni...
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def check_timeseries_id(self, dataset): timeseries_ids = dataset.get_variables_by_attributes(cf_role=) if not timeseries_ids: return test_ctx = TestCtx(BaseCheck.MEDIUM, ) timeseries_variable = timeseries_ids[0] test_ctx.assert_true( geta...
Checks that if a variable exists for the time series id it has the appropriate attributes :param netCDF4.Dataset dataset: An open netCDF dataset
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def _AlignDecodedDataOffset(self, decoded_data_offset): self._file_object.seek(0, os.SEEK_SET) self._decoder = self._GetDecoder() self._decoded_data = b encoded_data_offset = 0 encoded_data_size = self._file_object.get_size() while encoded_data_offset < encoded_data_size: read_coun...
Aligns the encoded file with the decoded data offset. Args: decoded_data_offset (int): decoded data offset.
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def notify_slack(title, content, attachment_color=" channel=None, mention_user=None, **kwargs): import slackclient cfg = Config.instance() if not token: token = cfg.get_expanded("notifications", "slack_token") if not channel: channel = cfg.get_expanded("notific...
Sends a slack notification and returns *True* on success. The communication with the slack API might have some delays and is therefore handled by a thread. The format of the notification depends on *content*. If it is a string, a simple text notification is sent. Otherwise, it should be a dictionary whose f...
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def FileEntryExistsByPathSpec(self, path_spec): location = getattr(path_spec, , None) if location is None: return False is_device = False if platform.system() == : try: is_device = pysmdev.check_device(location) except IOError as exception: ...
Determines if a file entry for a path specification exists. Args: path_spec (PathSpec): a path specification. Returns: bool: True if the file entry exists, false otherwise.
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def stft(func=None, **kwparams): if func is None: cfi = chain.from_iterable mix_dict = lambda *dicts: dict(cfi(iteritems(d) for d in dicts)) result = lambda f=None, **new_kws: stft(f, **mix_dict(kwparams, new_kws)) return result @tostream @wraps(func) def wrapper(sig, **kwargs): kw...
Short Time Fourier Transform block processor / phase vocoder wrapper. This function can be used in many ways: * Directly as a signal processor builder, wrapping a spectrum block/grain processor function; * Directly as a decorator to a block processor; * Called without the ``func`` parameter for a partial ...
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def subfeature (feature_name, value_string, subfeature, subvalues, attributes = []): parent_feature = validate_feature (feature_name) subfeature_name = __get_subfeature_name (subfeature, value_string) if subfeature_name in __all_features[feature_name].subfeatures: message = " already dec...
Declares a subfeature. feature_name: Root feature that is not a subfeature. value_string: An optional value-string specifying which feature or subfeature values this subfeature is specific to, if any. subfeature: The name of the subfeature ...
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def select_params_from_section_schema(section_schema, param_class=Param, deep=False): for name, value in inspect.getmembers(section_schema): if name.startswith("__") or value is None: continue elif inspect.isclass(value) and deep: ...
Selects the parameters of a config section schema. :param section_schema: Configuration file section schema to use. :return: Generator of params
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def _to_repeatmasker_string(pairwise_alignment, column_width=DEFAULT_COL_WIDTH, m_name_width=DEFAULT_MAX_NAME_WIDTH): s1 = pairwise_alignment.s1 s2 = pairwise_alignment.s2 s1_neg = not s1.is_positive_strand() s2_neg = not s2.is_positive_strand() size = pairwise_alignment.size()...
generate a repeatmasker formated representation of this pairwise alignment. :param column_width: number of characters to output per line of alignment :param m_name_width: truncate names on alignment lines to this length (set to None for no truncation)
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def _make_y_title(self): if self._y_title: yc = self.margin_box.top + self.view.height / 2 for i, title_line in enumerate(self._y_title, 1): text = self.svg.node( self.nodes[], , class_=, ...
Make the Y-Axis title
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def check_bottleneck(text): err = "mixed_metaphors.misc.bottleneck" msg = u"Mixed metaphor — bottles with big necks are easy to pass through." list = [ "biggest bottleneck", "big bottleneck", "large bottleneck", "largest bottleneck", "world-wide bottleneck", ...
Avoid mixing metaphors about bottles and their necks. source: Sir Ernest Gowers source_url: http://bit.ly/1CQPH61
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def beacon_link(variant_obj, build=None): build = build or 37 url_template = ("https://beacon-network.org/ "chrom={this[chromosome]}&allele={this[alternative]}&" "ref={this[reference]}&rs=GRCh37") return url_template.format(this=variant_...
Compose link to Beacon Network.
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def do_ams_put(endpoint, path, body, access_token, rformat="json", ds_min_version="3.0;NetFx"): min_ds = dsversion_min content_acceptformat = json_acceptformat if rformat == "json_only": min_ds = ds_min_version content_acceptformat = json_only_acceptformat headers = {"Content-Ty...
Do a AMS HTTP PUT request and return JSON. Args: endpoint (str): Azure Media Services Initial Endpoint. path (str): Azure Media Services Endpoint Path. body (str): Azure Media Services Content Body. access_token (str): A valid Azure authentication token. rformat (str): A req...
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def expand_macros(raw_text, macros): includes = {} result = [] pattern = re.compile(" ipattern = re.compile(" for line in raw_text.split("\n"): line = string.Template(line).safe_substitute(macros) result.append(line) if line.startswith(" mat...
this gets called before the sakefile is parsed. it looks for macros defined anywhere in the sakefile (the start of the line is '#!') and then replaces all occurences of '$variable' with the value defined in the macro. it then returns the contents of the file with the macros expanded.
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def add_group_member(self, grp_name, user): self.project_service.set_auth(self._token_project) self.project_service.add_group_member(grp_name, user)
Add the given user to the named group. Both group and user must already exist for this to succeed. Args: name (string): Name of group. user_name (string): User to add to group. Raises: requests.HTTPError on failure.
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def url(self): if not self._url[2].endswith(): self._url[2] += return RestURL.url.__get__(self)
The URL as a string of the resource.
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def _set_session_style(self, v, load=False): if hasattr(v, "_utype"): v = v._utype(v) try: t = YANGDynClass(v,base=RestrictedClassType(base_type=unicode, restriction_type="dict_key", restriction_arg={u: {: 2}, u: {: 0}, u: ...
Setter method for session_style, mapped from YANG variable /mpls_state/rsvp/sessions/psbs/session_style (session-reservation-style) If this variable is read-only (config: false) in the source YANG file, then _set_session_style is considered as a private method. Backends looking to populate this variable sho...
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def _ostaunicode(src): if have_py_3: bytename = src else: bytename = src.decode() try: enc = bytename.encode() encbyte = b except (UnicodeEncodeError, UnicodeDecodeError): enc = bytename.encode() encbyte = b return encbyte + enc
Internal function to create an OSTA byte string from a source string.
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def check_layer(layer, has_geometry=True): if is_vector_layer(layer) or is_raster_layer(layer): if not layer.isValid(): raise InvalidLayerError( % layer.publicSource()) if is_vector_layer(layer): sub_layers = layer.dataProvider().subLayers() ...
Helper to check layer validity. This function wil; raise InvalidLayerError if the layer is invalid. :param layer: The layer to check. :type layer: QgsMapLayer :param has_geometry: If the layer must have a geometry. True by default. If it's a raster layer, we will no check this parameter. If w...
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def cli(env, columns, sortby, volume_id): block_manager = SoftLayer.BlockStorageManager(env.client) access_list = block_manager.get_block_volume_access_list( volume_id=volume_id) table = formatting.Table(columns.columns) table.sortby = sortby for key, type_name in [(, ), ...
List ACLs.
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def _select_best_remaining_qubit(self, prog_qubit): reliab_store = {} for hw_qubit in self.available_hw_qubits: reliab = 1 for n in self.prog_graph.neighbors(prog_qubit): if n in self.prog2hw: reliab *= self.swap_costs[self.prog2hw[n]]...
Select the best remaining hardware qubit for the next program qubit.
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def _fix_labels(self): for s in self.systems: mag0 = np.inf n0 = None for n in self.get_system(s): if isinstance(n.parent, DummyObsNode): continue mag, _ = n.parent.value if mag < mag0: ...
For each system, make sure tag _0 is the brightest, and make sure system 0 contains the brightest star in the highest-resolution image
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def fetch(self, addon_id, data={}, **kwargs): return super(Addon, self).fetch(addon_id, data, **kwargs)
Fetch addon for given Id Args: addon_id : Id for which addon object has to be retrieved Returns: addon dict for given subscription Id
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def MakeExecutableTemplate(self, output_file=None): super(WindowsClientBuilder, self).MakeExecutableTemplate(output_file=output_file) self.MakeBuildDirectory() self.BuildWithPyInstaller() for module in EnumMissingModules(): logging.info("Copying additional dll %s.", module) ...
Windows templates also include the nanny.
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def plot_station_mapping( target_latitude, target_longitude, isd_station, distance_meters, target_label="target", ): try: import matplotlib.pyplot as plt except ImportError: raise ImportError("Plotting requires matplotlib.") try: import cartopy.crs as ccrs...
Plots this mapping on a map.
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def call_bad_cb(self, tb): with LiveExecution.lock: if self.bad_cb and not self.bad_cb(tb): self.bad_cb = None
If bad_cb returns True then keep it :param tb: traceback that caused exception :return:
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def getExtensionArgs(self): args = {} if self.required: args[] = .join(self.required) if self.optional: args[] = .join(self.optional) if self.policy_url: args[] = self.policy_url return args
Get a dictionary of unqualified simple registration arguments representing this request. This method is essentially the inverse of C{L{parseExtensionArgs}}. This method serializes the simple registration request fields. @rtype: {str:str}
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def process_index(self, url, page): def scan(link): pkg = safe_name(parts[0]) ver = safe_version(parts[1]) self.package_pages.setdefault(pkg.lower(), {})[link] = True return to_filename(pkg), to_filename(ver) ...
Process the contents of a PyPI page
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def verify_exif(filename): required_exif = required_fields() exif = ExifRead(filename) required_exif_exist = exif.fields_exist(required_exif) return required_exif_exist
Check that image file has the required EXIF fields. Incompatible files will be ignored server side.
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def inspect_tables(conn, database_metadata): " List tables and their row counts, excluding uninteresting tables. " tables = {} table_names = [ r["name"] for r in conn.execute( ) ] for table in table_names: table_metadata = database_metadata.get("tables",...
List tables and their row counts, excluding uninteresting tables.
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def schedule_job(self, job): l = _reraise_with_traceback(job.get_lambda_to_execute()) future = self.workers.submit(l, update_progress_func=self.update_progress, cancel_job_func=self._check_for_cancel) self.job_future_mapping[future] = job self.future_job_mapping[job.j...
schedule a job to the type of workers spawned by self.start_workers. :param job: the job to schedule for running. :return:
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def assert_reset(self, asserted): try: self._invalidate_cached_registers() self._link.assert_reset(asserted) except DAPAccess.Error as exc: six.raise_from(self._convert_exception(exc), exc)
Assert or de-assert target reset line
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def organization_users(self, id, permission_set=None, role=None, **kwargs): "https://developer.zendesk.com/rest_api/docs/core/users api_path = "/api/v2/organizations/{id}/users.json" api_path = api_path.format(id=id) api_query = {} if "query" in kwargs.keys(): api_que...
https://developer.zendesk.com/rest_api/docs/core/users#list-users
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def _repr_categories_info(self): category_strs = self._repr_categories() dtype = getattr(self.categories, , str(self.categories.dtype)) levheader = "Categories ({length}, {dtype}): ".format( length=len(self.categories), dtype=dtype) width, h...
Returns a string representation of the footer.
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def av(self, data, lon_str=LON_STR, lat_str=LAT_STR, land_mask_str=LAND_MASK_STR, sfc_area_str=SFC_AREA_STR): ts = self.ts(data, lon_str=lon_str, lat_str=lat_str, land_mask_str=land_mask_str, sfc_area_str=sfc_area_str) if YEAR_STR not in ts.coords: re...
Time-average of region-averaged data. Parameters ---------- data : xarray.DataArray The array to compute the regional time-average of lat_str, lon_str, land_mask_str, sfc_area_str : str, optional The name of the latitude, longitude, land mask, and surface area ...
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def convert(outputfile, inputfile, to_format, from_format): emb = word_embedding.WordEmbedding.load( inputfile, format=_input_choices[from_format][1], binary=_input_choices[from_format][2]) emb.save(outputfile, format=_output_choices[to_format][1], binary=_output_choices[to_for...
Convert pretrained word embedding file in one format to another.
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def liftover(args): p = OptionParser(liftover.__doc__) p.add_option("--checkvalid", default=False, action="store_true", help="Check minscore, period and length") opts, args = p.parse_args(args) if len(args) != 2: sys.exit(not p.print_help()) refbed, fastafile = args ...
%prog liftover lobstr_v3.0.2_hg38_ref.bed hg38.upper.fa LiftOver CODIS/Y-STR markers.
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def __safe_errback(self, room_data, err_condition, err_text): method = room_data.errback if method is not None: try: method(room_data.room, room_data.nick, err_condition, err_text) except Exception as ex: self.__logger.exception("Error cal...
Safe use of the callback method, to avoid errors propagation :param room_data: A RoomData object :param err_condition: Category of error :param err_text: Description of the error
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def log_errors(f, self, *args, **kwargs): try: return f(self, *args, **kwargs) except Exception: self.log.error("Uncaught exception in %r" % f, exc_info=True)
decorator to log unhandled exceptions raised in a method. For use wrapping on_recv callbacks, so that exceptions do not cause the stream to be closed.
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def stop_socket(self, conn_key): if conn_key not in self._conns: return self._conns[conn_key].factory = WebSocketClientFactory(self.STREAM_URL + ) self._conns[conn_key].disconnect() del(self._conns[conn_key]) if len(conn_key) >= 60 and con...
Stop a websocket given the connection key :param conn_key: Socket connection key :type conn_key: string :returns: connection key string if successful, False otherwise
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def readlines(self): if self.grammar: tot = [] while 1: line = self.file.readline() if not line: break tot.append(line) return tot return self...
Returns a list of all lines (optionally parsed) in the file.
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def is_nameserver(self, path): node = self.get_node(path) if not node: return False return node.is_nameserver
Is the node pointed to by @ref path a name server (specialisation of directory nodes)?
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def get_fermi_interextrapolated(self, c, T, warn=True, c_ref=1e10, **kwargs): try: return self.get_fermi(c, T, **kwargs) except ValueError as e: if warn: warnings.warn(str(e)) if abs(c) < c_ref: if abs(c) < 1e-10: ...
Similar to get_fermi except that when get_fermi fails to converge, an interpolated or extrapolated fermi (depending on c) is returned with the assumption that the fermi level changes linearly with log(abs(c)). Args: c (float): doping concentration in 1/cm3. c<0 represents n-type ...
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def compile(self, X, verbose=False): if self.feature >= X.shape[1]: raise ValueError(\ \ .format(self.feature, X.shape[1])) if self.by is not None and self.by >= X.shape[1]: raise ValueError(\ ...
method to validate and prepare data-dependent parameters Parameters --------- X : array-like Input dataset verbose : bool whether to show warnings Returns ------- None
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def apply_relationships(self, data, obj): relationships_to_apply = [] relationship_fields = get_relationships(self.resource.schema, model_field=True) for key, value in data.items(): if key in relationship_fields: related_model = getattr(obj.__class__, key).pr...
Apply relationship provided by data to obj :param dict data: data provided by the client :param DeclarativeMeta obj: the sqlalchemy object to plug relationships to :return boolean: True if relationship have changed else False
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def _parse_caps_bank(bank): result = { : int(bank.get()), : int(bank.get()), : bank.get(), : "{} {}".format(bank.get(), bank.get()), : bank.get() } controls = [] for control in bank.findall(): unit = control.get() result_control = { ...
Parse the <bank> element of the connection capabilities XML.
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def water(target, temperature=, salinity=): r T = target[temperature] if salinity in target.keys(): S = target[salinity] else: S = 0 a1 = -5.8002206E+03 a2 = 1.3914993E+00 a3 = -4.8640239E-02 a4 = 4.1764768E-05 a5 = -1.4452093E-08 a6 = 6.5459673E+00 Pv_w = np....
r""" Calculates vapor pressure of pure water or seawater given by [1] based on Raoult's law. The pure water vapor pressure is given by [2] Parameters ---------- target : OpenPNM Object The object for which these values are being calculated. This controls the length of the calculate...
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def sort_protein_group(pgroup, sortfunctions, sortfunc_index): pgroup_out = [] subgroups = sortfunctions[sortfunc_index](pgroup) sortfunc_index += 1 for subgroup in subgroups: if len(subgroup) > 1 and sortfunc_index < len(sortfunctions): pgroup_out.extend(sort_protein_group(subg...
Recursive function that sorts protein group by a number of sorting functions.
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def get_kgXref_hg19(self): if self._kgXref_hg19 is None: self._kgXref_hg19 = self._load_kgXref(self._get_path_kgXref_hg19()) return self._kgXref_hg19
Get UCSC kgXref table for Build 37. Returns ------- pandas.DataFrame kgXref table if loading was successful, else None
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def ReadCronJobs(self, cronjob_ids=None, cursor=None): query = ("SELECT job, UNIX_TIMESTAMP(create_time), enabled, " "forced_run_requested, last_run_status, " "UNIX_TIMESTAMP(last_run_time), current_run_id, state, " "UNIX_TIMESTAMP(leased_until), leased_by " ...
Reads all cronjobs from the database.
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def overwrite_file_check(args, filename): if not args[] and os.path.exists(filename): if args[]: overwrite = False else: try: overwrite = confirm_input(input( .format(filename))) except ...
If filename exists, overwrite or modify it to be unique.
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def calculate_batch_normalization_output_shapes(operator): check_input_and_output_numbers(operator, input_count_range=1, output_count_range=1) check_input_and_output_types(operator, good_input_types=[FloatTensorType]) input_shape = operator.inputs[0].type.shape if len(input_shape) not in [2, 4]: ...
Allowed input/output patterns are 1. [N, C] ---> [N, C] 2. [N, C, H, W] ---> [N, C, H, W] This operator just uses the operator input shape as its output shape.
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def _set_labels(self, catalogue): with self._conn: self._conn.execute(constants.UPDATE_LABELS_SQL, []) labels = {} for work, label in catalogue.items(): self._conn.execute(constants.UPDATE_LABEL_SQL, [label, work]) cursor = self._conn....
Returns a dictionary of the unique labels in `catalogue` and the count of all tokens associated with each, and sets the record of each Text to its corresponding label. Texts that do not have a label specified are set to the empty string. Token counts are included in the results...
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def pin_assets(self, file_or_dir_path: Path) -> List[Dict[str, str]]: if file_or_dir_path.is_dir(): asset_data = [dummy_ipfs_pin(path) for path in file_or_dir_path.glob("*")] elif file_or_dir_path.is_file(): asset_data = [dummy_ipfs_pin(file_or_dir_path)] else: ...
Return a dict containing the IPFS hash, file name, and size of a file.
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def register_component(self, path): component = foundations.strings.get_splitext_basename(path) LOGGER.debug("> Current Component: .".format(component)) profile = Profile(file=path) if profile.initializeProfile(): if os.path.isfile(os.path.join(profile.directory, pr...
Registers a Component using given path. Usage:: >>> manager = Manager() >>> manager.register_component("tests_component_a.rc") True >>> manager.components {u'core.tests_component_a': <manager.components_manager.Profile object at 0x11c9eb0>} ...
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def get_features(cls, entry): features = [] for feature in entry.iterfind("./feature"): feature_dict = { : feature.attrib.get(), : feature.attrib[], : feature.attrib.get() } features.append(models.Feature(**f...
get list of `models.Feature` from XML node entry :param entry: XML node entry :return: list of :class:`pyuniprot.manager.models.Feature`
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def get_sort_limit(): limit = _.convert(get("sort_limit"), _.to_int) if (limit < 1): limit = None return limit
returns the 'sort_limit' from the request
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def _match_iter_generic(self, path_elements, start_at): length = len(path_elements) if self.bound_start: end = 1 else: end = length - self.length + 1 if self.bound_end: start = length - self.length else: ...
Implementation of match_iter for >1 self.elements
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def point_plane_distance(points, plane_normal, plane_origin=[0.0, 0.0, 0.0]): points = np.asanyarray(points, dtype=np.float64) w = points - plane_origin distances = np.dot(plane_normal, w.T) / np.linalg.norm(plane_normal) return distances
The minimum perpendicular distance of a point to a plane. Parameters ----------- points: (n, 3) float, points in space plane_normal: (3,) float, normal vector plane_origin: (3,) float, plane origin in space Returns ------------ distances: (n,) float, distance from point to pl...
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def add_edge(self, vertex1, vertex2, multicolor, merge=True, data=None): self.__add_bgedge(BGEdge(vertex1=vertex1, vertex2=vertex2, multicolor=multicolor, data=data), merge=merge)
Creates a new :class:`bg.edge.BGEdge` object from supplied information and adds it to current instance of :class:`BreakpointGraph`. Proxies a call to :meth:`BreakpointGraph._BreakpointGraph__add_bgedge` method. :param vertex1: first vertex instance out of two in current :class:`BreakpointGraph` ...
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def _get_contours(self): contours = [] current_contour = None empty = True for i, el in enumerate(self._get_elements()): if el.cmd == MOVETO: if not empty: contours.append(current_contour) current_contour =...
Returns a list of contours in the path, as BezierPath objects. A contour is a sequence of lines and curves separated from the next contour by a MOVETO. For example, the glyph "o" has two contours: the inner circle and the outer circle.
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def keys(self, element=None, mode=None): r if mode is None: return super().keys() element = self._parse_element(element=element) allowed = [, ] if in mode: mode = allowed mode = self._parse_mode(mode=mode, allowed=allowed) keys = super().k...
r""" This subclass works exactly like ``keys`` when no arguments are passed, but optionally accepts an ``element`` and/or a ``mode``, which filters the output to only the requested keys. The default behavior is exactly equivalent to the normal ``keys`` method. Parameter...
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def mail_message(smtp_server, message, from_address, rcpt_addresses): if smtp_server[0] == : p = os.popen(smtp_server, ) p.write(message) p.close() else: import smtplib server = smtplib.SMTP(smtp_server) server.sendmail(from_address, rcpt_a...
Send mail using smtp.
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def pre(*content, sep=): return _md(_join(*content, sep=sep), symbols=MD_SYMBOLS[3])
Make mono-width text block (Markdown) :param content: :param sep: :return:
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def lookup(cls, backend, obj): ids = set([el for el in obj.traverse(lambda x: x.id) if el is not None]) if len(ids) == 0: raise Exception("Object does not own a custom options tree") elif len(ids) != 1: idlist = ",".join([str(el) for el in sorted(ids)]) ...
Given an object, lookup the corresponding customized option tree if a single custom tree is applicable.
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def geojson_polygon_to_mask(feature, shape, lat_idx, lon_idx): import matplotlib matplotlib.use() import matplotlib.pyplot as plt from matplotlib import patches import numpy as np if feature.geometry.type not in (, ): raise ValueError("Cannot handle feature of type " + ...
Convert a GeoJSON polygon feature to a numpy array Args: feature (pygeoj.Feature): polygon feature to draw shape (tuple(int, int)): shape of 2D target numpy array to draw polygon in lat_idx (func): function converting a latitude to the (fractional) row index in the map lon_idx (func...
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def mark_error(self, dispatch, error_log, message_cls): if message_cls.send_retry_limit is not None and (dispatch.retry_count + 1) >= message_cls.send_retry_limit: self.mark_failed(dispatch, error_log) else: dispatch.error_log = error_log self._st[].append(di...
Marks a dispatch as having error or consequently as failed if send retry limit for that message type is exhausted. Should be used within send(). :param Dispatch dispatch: a Dispatch :param str error_log: error message :param MessageBase message_cls: MessageBase heir
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def lookup(values, name=None): if name is None: name = if values is None: raise ValueError() try: v = values.asList() values = v except AttributeError: values = values lookup_field = pp.oneOf(values) lookup_field.setName(name) look...
Creates the grammar for a Lookup (L) field, accepting only values from a list. Like in the Alphanumeric field, the result will be stripped of all heading and trailing whitespaces. :param values: values allowed :param name: name for the field :return: grammar for the lookup field
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def _call(self, x, out=None): if out is None: return x * self.multiplicand elif not self.__range_is_field: if self.__domain_is_field: out.lincomb(x, self.multiplicand) else: out.assign(self.multiplicand * x) else: ...
Multiply ``x`` and write to ``out`` if given.
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def u2ver(self): try: part = urllib2.__version__.split(, 1) return float(.join(part)) except Exception, e: log.exception(e) return 0
Get the major/minor version of the urllib2 lib. @return: The urllib2 version. @rtype: float
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def callback(msg, _): nlh = nlmsg_hdr(msg) iface = ifinfomsg(nlmsg_data(nlh)) hdr = IFLA_RTA(iface) remaining = ctypes.c_int(nlh.nlmsg_len - NLMSG_LENGTH(iface.SIZEOF)) while RTA_OK(hdr, remaining): if hdr.rta_type == IFLA_IFNAME: print(.format(i...
Callback function called by libnl upon receiving messages from the kernel. Positional arguments: msg -- nl_msg class instance containing the data sent by the kernel. Returns: An integer, value of NL_OK. It tells libnl to proceed with processing the next kernel message.
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def find_templates(input_dir): templates = [] def template_finder(result, dirname): for obj in os.listdir(dirname): if obj.endswith(): result.append(os.path.join(dirname, obj)) dir_visitor( input_dir, functools.partial(template_finder, templates) ...
_find_templates_ traverse the input_dir structure and return a list of template files ending with .mustache :param input_dir: Path to start recursive search for mustache templates :returns: List of file paths corresponding to templates
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def _handle_result(self, result): is_ephemeral = result.node.is_ephemeral_model if not is_ephemeral: self.node_results.append(result) node = CompileResultNode(**result.node) node_id = node.unique_id self.manifest.nodes[node_id] = node if result.erro...
Mark the result as completed, insert the `CompiledResultNode` into the manifest, and mark any descendants (potentially with a 'cause' if the result was an ephemeral model) as skipped.
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def fill(self, color, start=0, end=-1): start = max(start, 0) if end < 0 or end >= self.numLEDs: end = self.numLEDs - 1 for led in range(start, end + 1): self._set_base(led, color)
Fill the entire strip with RGB color tuple
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def set_widgets(self): source = self.parent.get_existing_keyword() if source or source == 0: self.leSource.setText(source) else: self.leSource.clear() source_scale = self.parent.get_existing_keyword() if source_scale or source_scale == 0...
Set widgets on the Source tab.
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def find_files(self): if getattr(self, , None): for path in walk_directory(os.path.join(self.path, self.blueprint_name), ignore=self.project.EXCLUDES): yield , {: path} for path in walk_directory(self.path, ignore=self.project.EXCLUDES): ...
Find all file paths for publishing, yield (urlname, kwargs)
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def get_value(self, spreadsheet_id: str, range_name: str) -> dict: service = self.__get_service() result = service.spreadsheets().values().get(spreadsheetId=spreadsheet_id, range=range_name).execute() return result.get(, [])
get value by range :param spreadsheet_id: :param range_name: :return:
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def get_hmac(password): salt = _security.password_salt if salt is None: raise RuntimeError( % _security.password_hash) h = hmac.new(encode_string(salt), encode_string(password), hashlib.sha512) return base64.b64encode(h.digest())
Returns a Base64 encoded HMAC+SHA512 of the password signed with the salt specified by ``SECURITY_PASSWORD_SALT``. :param password: The password to sign
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def preprocess(string): string = unicode(string, encoding="utf-8") return regex.sub(, string).encode()
Preprocess string to transform all diacritics and remove other special characters than appropriate :param string: :return:
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def most_read_creators_card(num=10): if spectator_apps.is_enabled(): object_list = most_read_creators(num=num) object_list = chartify(object_list, , cutoff=1) return { : , : , : object_list, }
Displays a card showing the Creators who have the most Readings associated with their Publications. In spectator_core tags, rather than spectator_reading so it can still be used on core pages, even if spectator_reading isn't installed.
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def to_datetime(date_or_datetime): if isinstance(date_or_datetime, date) and \ not isinstance(date_or_datetime, datetime): d = date_or_datetime return datetime.strptime( % (d.year, d.month, d.day), ) return date_or_datetime
Convert a date object to a datetime object, or return as it is if it's not a date object. :param date_or_datetime: date or datetime object :return: a datetime object
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def profiler(sorting=(,), stripDirs=True, limit=20, path=, autoclean=True): def decorated(func): @wraps(func) def wrapped(*args, **kwds): filename = os.path.join(path, % func.__name__) prof = hotsho...
Creates a profile wrapper around a method to time out all the operations that it runs through. For more information, look into the hotshot Profile documentation online for the built-in Python package. :param sorting <tuple> ( <key>, .. ) :param stripDirs <bool> :param ...
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def as_set(self, include_weak=False): rv = set(self._strong) if include_weak: rv.update(self._weak) return rv
Convert the `ETags` object into a python set. Per default all the weak etags are not part of this set.
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def get_ISSNs(self): invalid_issns = set(self.get_invalid_ISSNs()) return [ self._clean_isbn(issn) for issn in self["022a"] if self._clean_isbn(issn) not in invalid_issns ]
Get list of VALID ISSNs (``022a``). Returns: list: List with *valid* ISSN strings.
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def compute_samples(channels, nsamples=None): return islice(izip(*(imap(sum, izip(*channel)) for channel in channels)), nsamples)
create a generator which computes the samples. essentially it creates a sequence of the sum of each function in the channel at each sample in the file for each channel.
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def grid_str(self, path=None, start=None, end=None, border=True, start_chr=, end_chr=, path_chr=, empty_chr=, block_chr=, show_weight=False): data = if border: data = .format(*len(self.nodes[0])) for y in range(len(self.nod...
create a printable string from the grid using ASCII characters :param path: list of nodes that show the path :param start: start node :param end: end node :param border: create a border around the grid :param start_chr: character for the start (default "s") :param end_ch...
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def field2length(self, field, **kwargs): attributes = {} validators = [ validator for validator in field.validators if ( hasattr(validator, "min") and hasattr(validator, "max") and hasattr(validator, "equal") ...
Return the dictionary of OpenAPI field attributes for a set of :class:`Length <marshmallow.validators.Length>` validators. :param Field field: A marshmallow field. :rtype: dict
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def libvlc_video_set_logo_int(p_mi, option, value): f = _Cfunctions.get(, None) or \ _Cfunction(, ((1,), (1,), (1,),), None, None, MediaPlayer, ctypes.c_uint, ctypes.c_int) return f(p_mi, option, value)
Set logo option as integer. Options that take a different type value are ignored. Passing libvlc_logo_enable as option value has the side effect of starting (arg !0) or stopping (arg 0) the logo filter. @param p_mi: libvlc media player instance. @param option: logo option to set, values of libvlc_vi...
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def select_name(source, name): return filter(lambda x: x.xml_name == name, select_elements(source))
Yields all the elements with the given name source - if an element, starts with all child elements in order; can also be any other iterator name - will yield only elements with this name
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def with_preference_param(self): user_hash = self._get_user_hash() if user_hash: return self.params(preference=user_hash) return self
Add the preference param to the ES request and return a new Search. The preference param avoids the bouncing effect with multiple replicas, documented on ES documentation. See: https://www.elastic.co/guide/en/elasticsearch/guide/current /_search_options.html#_preference for more informa...
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def glow_hparams(): hparams = common_hparams.basic_params1() hparams.clip_grad_norm = None hparams.weight_decay = 0.0 hparams.learning_rate_constant = 3e-4 hparams.batch_size = 32 hparams.add_hparam("level_scale", "prev_level") hparams.add_hparam("n_levels", 3) hparams.add_hparam("n_bits_x", 8)...
Glow Hparams.
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def validate_name(self, name, agent): if name in self.bot_names_to_agent_dict and self.bot_names_to_agent_dict[name] is not agent: i = 0 while True: if name + " (" + str(i) + ")" in self.bot_names_to_agent_dict and \ self.bot_names_to_agen...
Finds the modification of name which is not yet in the list :param name: the (new) name for the agent :param agent: the agent instance to allow the same name as the previous one if necessary :return: the best modification of name not yet in a listwidget