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def setup_formats(self): """ Inspects its methods to see what it can convert from and to """ methods = self.get_methods() for m in methods: #Methods named "from_X" will be assumed to convert from format X to the common format if m.startswith("from_"): ...
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def _hide_column(self, column): '''Hides a column by prefixing the name with \'__\'''' column = _ensure_string_from_expression(column) new_name = self._find_valid_name('__' + column) self._rename(column, new_name)
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def _virtual_hv(osdata): ''' Returns detailed hypervisor information from sysfs Currently this seems to be used only by Xen ''' grains = {} # Bail early if we're not running on Xen try: if 'xen' not in osdata['virtual']: return grains except KeyError: return ...
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def set_printoptions(**kwargs): """Set printing options. These options determine the way JPEG 2000 boxes are displayed. Parameters ---------- short : bool, optional When True, only the box ID, offset, and length are displayed. Useful for displaying only the basic structure or skel...
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def lstm(name, input, state_c, state_h, kernel_i, kernel_j, kernel_f, kernel_o, bias_i, bias_j, bias_f, bias_o, new_state_c, new_state_h): ''' Full: - it = f(Xt*Wi + Ht_1*Ri + Pi . Ct_1 + Wbi + Rbi) - ft = f(Xt*Wf + Ht_1*Rf + Pf . Ct_1 + Wbf + Rbf) - ct = g(Xt*Wc + Ht_1*Rc + Wbc + Rbc) - Ct = ft . ...
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def post_collect(self, obj): """ We want to manage the side-effect of not collecting other items of the same type as root model. If for example, you run the collect on a specific user that is linked to a model "A" linked (ForeignKey) to ANOTHER user. Then the collect won't collec...
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def p_function_body(p): """ function_body : program_co END FUNCTION | program_co END SUB | statements_co END FUNCTION | statements_co END SUB | co_statements_co END FUNCTION | co_statements_co END SUB ...
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def render_error_page(code, exc, mimetype='text/html', traceback=''): """ Render the error page """ from giotto.views import get_jinja_template if 'json' in mimetype: return json.dumps({ 'code': code, 'exception': exc.__class__.__name__, 'message': str(ex...
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def main(): mesh = parse_gmsh('../commands.msh', '../boundary_lines.dat') # now create the CRTomo grid """ 1. Header 2. Nodes 3. Elements: Triangles, Boundary elements 4. Element ids for adjoining boundary elements """ str_header = get_header(mesh) str_nodes = get_nodes(mesh) ...
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def get_context_data(self, **kwargs): """ Add filter form to the context. TODO: Currently we construct the filter form object twice - in get_queryset and here, in get_context_data. Will need to figure out a good way to eliminate extra initialization. """ context ...
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def decode_pdf_date(s: str) -> datetime: """Decode a pdfmark date to a Python datetime object A pdfmark date is a string in a paritcular format. See the pdfmark Reference for the specification. """ if isinstance(s, String): s = str(s) if s.startswith('D:'): s = s[2:] # Lite...
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def dataframe( self, only_successful = True ): """Return the results as a pandas DataFrame. Note that there is a danger of duplicate labels here, for example if the results contain a value with the same name as one of the parameters. To resolve this, parameter names take precedence over ...
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def convert_pre(self, markup): """ Substitutes <pre> to Wikipedia markup by adding a space at the start of a line. """ for m in re.findall(self.re["preformatted"], markup): markup = markup.replace(m, m.replace("\n", "\n ")) markup = re.sub("<pre.*?>\n{0,...
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def add_filter(self, key, filter_value): """ add and validate a filter with value returns True on success otherwise exception """ seek = u"filter[%s]" % key if self.validate_filter(key, filter_value): self.filters[key] = filter_value return True ...
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def _export_work_errors(self, work, output_file): """Saves errors for given work pieces into file. Args: work: instance of either AttackWorkPieces or DefenseWorkPieces output_file: name of the output file """ errors = set() for v in itervalues(work.work): if v['is_completed'] and ...
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def distance(latitude_1, longitude_1, elevation_1, latitude_2, longitude_2, elevation_2, haversine=None): """ Distance between two points """ # If points too distant -- compute haversine distance: if haversine or (abs(latitude_1 - latitude_2) > .2 or abs(longitude_1 - longitude_2) > .2): ...
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def toVector(value): """ Convert a value to a MLlib Vector, if possible. """ if isinstance(value, Vector): return value elif TypeConverters._can_convert_to_list(value): value = TypeConverters.toList(value) if all(map(lambda v: TypeConverters._i...
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def echo_via_pager(*args, **kwargs): """Display pager only if it does not fit in one terminal screen. NOTE: The feature is available only on ``less``-based pager. """ try: restore = 'LESS' not in os.environ os.environ.setdefault('LESS', '-iXFR') click.echo_via_pager(*args, **kwa...
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def get_assessment_data(self, queryset, total_count, user_id): """ Calculates and sets the following data for the supplied queryset: data = { 'count': <the number of items in the queryset> 'percentage': <percentage of total_count queryset represents> ...
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def update_context(app, pagename, templatename, context, doctree): # pylint: disable=unused-argument """ Update the page rendering context to include ``feedback_form_url``. """ context['feedback_form_url'] = feedback_form_url(app.config.project, pagename)
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def sre_to_string(sre_obj, paren=True): """sre_parse object to string :param sre_obj: Output of sre_parse.parse() :type sre_obj: list :rtype: str """ ret = u'' for i in sre_obj: if i[0] == sre_parse.IN: prefix = '' if len(i[1]) and i[1][0][0] == sre_parse.NEG...
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def closest_hendecasyllable_patterns(self, scansion: str) -> List[str]: """ Find the closest group of matching valid hendecasyllable patterns. :return: list of the closest valid hendecasyllable patterns; only candidates with a matching length/number of syllables are considered. ...
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def y_max(self): """Get max y value for the variable.""" end_y = max(y for y, *_ in self.iterator()) if self.combined: end_y += self.group_offset return end_y + 2 * self.group_offset
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def _set_xfpe(self, v, load=False): """ Setter method for xfpe, mapped from YANG variable /brocade_interface_ext_rpc/get_media_detail/output/interface/xfpe (container) If this variable is read-only (config: false) in the source YANG file, then _set_xfpe is considered as a private method. Backends lo...
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def _set_dpod(self, v, load=False): """ Setter method for dpod, mapped from YANG variable /dpod (container) If this variable is read-only (config: false) in the source YANG file, then _set_dpod is considered as a private method. Backends looking to populate this variable should do so via calling...
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def autoComplete(self, polygons=[], polylines=[], sr=None ): """ The autoComplete operation simplifies the process of constructing new polygons that are adjacent to other polygons. It constructs ...
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def _coerce_dtype(self, other_dtype): """Possibly change the bin content type to allow correct operations with other operand. Parameters ---------- other_dtype : np.dtype or type """ if self._dtype is None: new_dtype = np.dtype(other_dtype) else: ...
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def from_dict(cls, context_options_dict): """Return a context job from a dict output by Context.to_dict.""" import copy context_options = copy.deepcopy(context_options_dict) tasks_inserted = context_options.pop('_tasks_inserted', False) insert_tasks = context_options.pop('inse...
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def launch_plugin(self): ''' launch nagios_plugin command ''' # nagios_plugins probes for plugin in self.plugins: # Construct the nagios_plugin command command = ('%s%s' % (self.plugins[plugin]['path'], self.plugins[plugin]['command'])) try: ...
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def ReadingBloomFilter(filename, want_lock=False): """ Create a read-only bloom filter with an upperbound of (num_elements, max_fp_prob) as a specification and using filename as the backing datastore. """ with open('{}.desc'.format(filename), 'r') as descriptor: num_elements = int(descri...
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def disable(self): """ Disable the Cloud. :returns: A list of mist.clients' updated clouds. """ payload = { "new_state": "0" } data = json.dumps(payload) req = self.request(self.mist_client.uri+'/clouds/'+self.id, data=data) req.post(...
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def chdir(directory): """Change the current working directory to a different directory for a code block and return the previous directory after the block exits. Useful to run commands from a specificed directory. :param str directory: The directory path to change to for this context. """ cur = ...
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def run(self): """Run analysis. The basic idea is to recursively find all script files in specific programming language, and analyze each file then sum it up. """ n_target_file, n_other_file = 0, 0 code, comment, docstr, purecode = 0, 0, 0, 0 fc = FileCollecti...
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def _parse_multifile(self, desired_type: Type[T], obj: PersistedObject, parsing_plan_for_children: Dict[str, AnyParser._RecursiveParsingPlan], logger: Logger, options: Dict[str, Dict[str, Any]]) -> T: """ Implementation of AnyParser API """ ...
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def from_notebook_node(self, nb, resources=None, **kw): """Takes output of OneCodexHTMLExporter and runs Weasyprint to get a PDF.""" from weasyprint import HTML, CSS nb = copy.deepcopy(nb) output, resources = super(OneCodexPDFExporter, self).from_notebook_node( nb, resource...
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def _wrap_command(cmds, cls, strict=True): """Wrap a setup command Parameters ---------- cmds: list(str) The names of the other commands to run prior to the command. strict: boolean, optional Whether to raise errors when a pre-command fails. """ class WrappedCommand(cls): ...
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def _read_ready(self): """Called by the event loop whenever the fd is ready for reading.""" try: data = os.read(self._fileno, self.max_size) except InterruptedError: # No worries ;) pass except OSError as exc: # Some OS-level problem, cras...
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def setzscale(self, z1="auto", z2="auto", nsig=3, samplesizelimit = 10000, border=300): """ We set z1 and z2, according to different algorithms or arguments. For both z1 and z2, give either : - "auto" (default automatic, different between z1 and z2) - "e...
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def disconnect(self): """ Ends a client authentication session, performs a logout and a clean up. """ if self.r_session: self.session_logout() self.r_session = None self.clear()
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def parse(self, file): ''' Method the programmer should call when ready to parse a file. :param file: exact file path of the file to be processed :return: PieceTree object representing the file in memory ''' parser = make_parser() self.clear() class Extra...
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def wget(ftp, f = False, exclude = False, name = False, md5 = False, tries = 10): """ download files with wget """ # file name if f is False: f = ftp.rsplit('/', 1)[-1] # downloaded file if it does not already exist # check md5s on server (optional) t = 0 while md5check(f, ft...
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def handle_request(self, req, validate=True): ''' handle a jsonrpc request req - request as jsonrpc-dict validate - validate the request? (default: True) returns jsonrpc-dict with result or error ''' #result that will be filled and returned res = {'json...
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def SendToExecSocket(self, code, tid=None): """Inject python code into exec socket.""" response = self._SendToExecSocketRaw(json.dumps(code), tid) return json.loads(response)
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def with_histogram(name, reservoir_type="uniform", *reservoir_args, **reservoir_kwargs): """ Time-measuring decorator: the time spent in the wrapped function is measured and added to the named metric. metric_args and metric_kwargs are passed to new_histogram() """ hmetric = get_or_create_histog...
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def major(self): """ Major inbox feed, contains major activities such as notes and images. """ url = self._subfeed("major") if "major" in self.url or "minor" in self.url: return self if self._major is None: self._major = self.__class__(url, pypump=self._pump) ...
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def get(self, key, default=None, type=None): """Return the default value if the requested data doesn't exist. If `type` is provided and is a callable it should convert the value, return it or raise a :exc:`ValueError` if that is not possible. In this case the function will return the de...
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def get_configparser(filename=''): """ Read main configuration file and all files from *conf.d* subdirectory and return parsed configuration as a **configparser.RawConfigParser** instance. """ filename = filename or os.environ.get('SHELTER_CONFIG_FILENAME', '') if not filename: raise...
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def pairwise_align_sequences_to_representative_parallelize(self, sc, gapopen=10, gapextend=0.5, outdir=None, engine='needle', parse=True, force_rerun=False): """Pairwise all sequences in the sequences attribute to the representative sequence. Stores the alig...
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def _load_profile_imports(self, symbol_table): """ profile_imports is a list of module names or tuples of (module_name, names to import) in the form of ('.', names) it behaces like: from . import name1, name2, name3 or similarly import .name1, .name2, .name3 i.e. "name" in names becomes...
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def _char_to_string_binary(c, align=ALIGN.LEFT, padding='-'): """ >>> _char_to_string_binary('O', align=ALIGN.LEFT) 'O----------' >>> _char_to_string_binary('O', align=ALIGN.RIGHT) '----------O' >>> _char_to_string_binary('O', align=ALIGN.CENTER) '-----O-----' """ s_bin = mtalk.enc...
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def initmobile_view(request): """ Create lazy user with a password. Used from the Android app. Also returns csrf token. GET parameters: username: user's name password: user's password """ if 'username' in request.GET and 'password' in request.GET: ...
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def prompt_4_value(question, choices = None, default = None, display_choices = True, display_indices = False, authorize_list = False, is_question = False, no_confirm = False, required = True, regex = None, regex_format = '', max_laps = 5, input = None, return_index = False): """ Prompt for a value ...
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def bulkCmd(snmpDispatcher, authData, transportTarget, nonRepeaters, maxRepetitions, *varBinds, **options): """Creates a generator to perform one or more SNMP GETBULK queries. On each iteration, new SNMP GETBULK request is send (:RFC:`1905#section-4.2.3`). The iterator blocks waiting for respon...
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async def read(response, loads=loads, encoding=None): """ read the data of the response Parameters ---------- response : aiohttp.ClientResponse response loads : callable json loads function encoding : :obj:`str`, optional character encoding of the response, if se...
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def possible_params(self): """ Used when assuming params is a list. """ return self.params if isinstance(self.params, list) else [self.params]
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def airline_delay(data_set='airline_delay', num_train=700000, num_test=100000, seed=default_seed): """Airline delay data used in Gaussian Processes for Big Data by Hensman, Fusi and Lawrence""" if not data_available(data_set): download_data(data_set) dir_path = os.path.join(data_path, data_set) ...
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def interactive(self): """Run in interactive mode.""" while True: line = sys.stdin.readline().strip() if line == 'quit': sys.exit() elif line == 'validate': self.check_syntax() self.check_imports() self.c...
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def __git_commit(git_tag): """ Commit files to branch. The function call will return 0 if the command success. """ Shell.msg('Commit changes.') if APISettings.DEBUG: Shell.debug('Execute "git commit" in dry mode.') if not call(['git', 'commit', '-m...
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def set_log_type_name(self, logType, name): """ Set a logtype name. :Parameters: #. logType (string): A defined logging type. #. name (string): The logtype new name. """ assert logType in self.__logTypeStdoutFlags.keys(), "logType '%s' not defined" %logType...
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def copy(self, other, ignore=None, parameters=None, parameter_names=None, read_args=None, write_args=None): """Copies metadata, info, and samples in this file to another file. Parameters ---------- other : str or InferenceFile The file to write to. May be either...
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def _add_outcome_provenance(self, association, outcome): """ :param association: str association curie :param outcome: dict (json) :return: None """ provenance = Provenance(self.graph) base = self.curie_map.get_base() provenance.add_agent_to_graph(base, '...
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def refresh(self): """Re-pulls the data from redis""" redis_key = EXPERIMENT_REDIS_KEY_TEMPLATE % self.experiment.name self.plays = int(self.experiment.redis.hget(redis_key, "%s:plays" % self.name) or 0) self.rewards = int(self.experiment.redis.hget(redis_key, "%s:rewards" % self.name) ...
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def _EnsureFileExists(self): """Touches a file; returns False on error, True on success.""" if not os.path.exists(self._filename): old_umask = os.umask(0o177) try: open(self._filename, 'a+b').close() except OSError: return False ...
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def _dismantle_callsign(self, callsign, timestamp=timestamp_now): """ try to identify the callsign's identity by analyzing it in the following order: Args: callsign (str): Amateur Radio callsign timestamp (datetime, optional): datetime in UTC (tzinfo=pytz.UTC) Raises: ...
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def push_scope(self, callback=None): # noqa """Pushes a new layer on the scope stack. Returns a context manager that should be used to pop the scope again. Alternatively a callback can be provided that is executed in the context of the scope. """ if callback is not None: ...
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def equation(self): """Mix-in class that returns matrix rows for leaky wall condition. Qnormal = resfac * (headin - headout) Returns matrix part (nunknowns,neq) Returns rhs part nunknowns """ mat = np.empty((self.nunknowns, self.model.neq)) rhs = np.zeros(self.nun...
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def data_context(fn, mode="r"): """ Return content fo the `fn` from the `template_data` directory. """ with open(data_context_name(fn), mode) as f: return f.read()
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def nexttime(self, lastts): ''' Returns next timestamp that meets requirements, incrementing by (self.incunit * incval) if not increasing, or 0.0 if there are no future matches ''' lastdt = datetime.datetime.fromtimestamp(lastts, tz.utc) newvals = {} # all the new fields...
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def is_logged_in(self, name_id): """ Check if user is in the cache :param name_id: The identifier of the subject """ identity = self.users.get_identity(name_id)[0] return bool(identity)
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def is_group_or_super_group(cls, obj) -> bool: """ Check chat is group or super-group :param obj: :return: """ return cls._check(obj, [cls.GROUP, cls.SUPER_GROUP])
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def requeue(self): """Loop endlessly and requeue expired jobs.""" job_requeue_interval = float( self.config.get('sharq', 'job_requeue_interval')) while True: self.sq.requeue() gevent.sleep(job_requeue_interval / 1000.00)
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def hashes(self, trust_internet=True): # type: (bool) -> Hashes """Return a hash-comparer that considers my option- and URL-based hashes to be known-good. Hashes in URLs--ones embedded in the requirements file, not ones downloaded from an index server--are almost peers with ones...
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def generateIndex(self, refresh=0, refresh_index=0): """Writes the index file""" open(self.index_file, "wt").write(self.renderIndex(refresh=refresh, refresh_index=refresh_index))
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def experimentVaryingSynapseSampling(expParams, sampleSizeDistalList, sampleSizeProximalList): """ Test multi-column convergence with varying amount of proximal/distal sampling :return: """ numRpts = 20 df = None args = [] for sa...
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def get_header_url(response, header_name): """Get a URL from a header requests. :param requests.Response response: REST call response. :param str header_name: Header name. :returns: URL if not None AND valid, None otherwise """ url = response.headers.get(header_name) try: _validate(...
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def insert_optimization_option_group(parser): """ Adds the options used to specify optimization-specific options. Parameters ---------- parser : object OptionParser instance """ optimization_group = parser.add_argument_group("Options for selecting " ...
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def _load_view(self, template_engine_name, template_dir): """ Load view by name and return an instance. """ file_name = template_engine_name.lower() class_name = "{}View".format(template_engine_name.title()) try: view_module = import_module("rails.views.{}".fo...
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def expo(base=2, factor=1, max_value=None): """Generator for exponential decay. Args: base: The mathematical base of the exponentiation operation factor: Factor to multiply the exponentation by. max_value: The maximum value to yield. Once the value in the true exponential s...
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def close_streaming_interface(self): """Called when someone closes the streaming interface to the device. This method will automatically notify sensor_graph that there is a no longer a streaming interface opened. """ super(ReferenceDevice, self).close_streaming_interface() ...
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def get(self, **kwargs): """ Queries database for results of view :return: """ db_url = ':'.join([options.url_registry_db, str(options.db_port)]) db = couch.AsyncCouch(db_name=self.db_name, couch_url=db_url) result = yield db.view( design_doc_name=sel...
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def create(name, url, tournament_type="single elimination", **params): """Create a new tournament.""" params.update({ "name": name, "url": url, "tournament_type": tournament_type, }) return api.fetch_and_parse("POST", "tournaments", "tournament", **params)
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def enhex(d, separator=''): """ Convert bytes to their hexadecimal representation, optionally joined by a given separator. Args: d(bytes): The data to convert to hexadecimal representation. separator(str): The separator to insert between hexadecimal tuples. Returns: str: Th...
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def listItem(node): """ An item in a list """ o = nodes.list_item() for n in MarkDown(node): o += n return o
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def add_subparser(subparsers): """Add command line arguments as server subparser. """ parser = subparsers.add_parser("server", help="Run a bcbio-nextgen server allowing remote job execution.") parser.add_argument("-c", "--config", help=("Global YAML configuration file specifying system details." ...
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def add_output_file(self, filename): """ Add filename as a output file for this DAG node. @param filename: output filename to add """ if filename not in self.__output_files: self.__output_files.append(filename) if not isinstance(self.job(), CondorDAGManJob): if self.job().get_un...
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def removeComponent(self, row,col): """Removes the component at the given location :param row: track location of existing component to remove :type row: int :param col: location in track of existing component to remove :type col: int """ self._segments[row].pop(c...
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def estimate_clock_model(params): """ implementing treetime clock """ if assure_tree(params, tmp_dir='clock_model_tmp'): return 1 dates = utils.parse_dates(params.dates) if len(dates)==0: return 1 outdir = get_outdir(params, '_clock') ##################################...
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def QA_fetch_get_hkindex_list(ip=None, port=None): """[summary] Keyword Arguments: ip {[type]} -- [description] (default: {None}) port {[type]} -- [description] (default: {None}) # 港股 HKMARKET 27 5 香港指数 FH 31 2 香港主板 KH 48 2...
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def invert(m): """ Generate the inverse of a 3x3 matrix. http://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/cspice/invert_c.html :param m: Matrix to be inverted. :type m: 3x3-Element Array of floats :return: Inverted matrix (m1)^-1 :rtype: 3x3-Element Array of floats """ m = stypes.t...
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def chi2_adaptive_binning(features_0,features_1,number_of_splits_list,systematics_fraction=0.0,title = "title", name="name", PLOT = True, DEBUG = False, transform='StandardScalar'): """This function takes in two 2D arrays with all features being columns""" max_number_of_splits = np.max(number_of_splits_list) #deter...
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def splits(cls, text_field, root='.data', train='wiki.train.tokens', validation='wiki.valid.tokens', test='wiki.test.tokens', **kwargs): """Create dataset objects for splits of the WikiText-2 dataset. This is the most flexible way to use the dataset. Arguments: ...
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def CreatePrecisionHelper(cls, precision): """Creates a precision helper. Args: precision (str): precision of the date and time value, which should be one of the PRECISION_VALUES in definitions. Returns: class: date time precision helper class. Raises: ValueError: if the p...
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def get_trace_entity(self): """ Return the current trace entity(segment/subsegment). If there is none, it behaves based on pre-defined ``context_missing`` strategy. """ if not getattr(self._local, 'entities', None): return self.handle_context_missing() return...
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def get_db_prep_save(self, value, connection=None): """ Returns field's value prepared for saving into a database. """ ## convert to settings.TIME_ZONE if value is not None: if value.tzinfo is None: value = default_tz.localize(value) else: ...
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def update_credit_note_item(self, credit_note_item_id, credit_note_item_dict): """ Updates a credit note item :param credit_note_item_id: the credit note item id :param credit_note_item_dict: dict :return: dict """ return self._create_put_request( res...
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def disk_free(path): """Return free bytes on partition holding `path`.""" stats = os.statvfs(path) return stats.f_bavail * stats.f_frsize
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def ballot_id(self): """ str: Ballot ID """ self._validate() self._validate_division(self.division) self._validate_for_ballot_id() parts = [] parts.append(self.election_type) if self.subtype: parts.append(self.subtype) if self....
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def _load(self): """ Load editable settings from the database and return them as a dict. Delete any settings from the database that are no longer registered, and emit a warning if there are settings that are defined in both settings.py and the database. """ from y...
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def get_one(self, criteria): ''' return one item ''' try: items = [item for item in self._get_with_criteria(criteria, limit=1)] return items[0] except: return None
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def get_log_by_name(log_group_name, log_stream_name, out_file=None, verbose=True): """Download a log given the log's group and stream name. Parameters ---------- log_group_name : str The name of the log group, e.g. /aws/batch/job. log_stream_name : str The name ...
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