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Remove duplicate map table if it exists
def deleteMapTable(self, name, session): """ Remove duplicate map table if it exists """ duplicate_map_tables = session.query(MapTable).filter(MapTable.mapTableFile == self).filter(MapTable.name == name).all() for duplicate_map_table in duplicate_map_tables: if dupli...
Create GSSHAPY Mapping Table ORM Objects Method
def _createGsshaPyObjects(self, mapTables, indexMaps, replaceParamFile, directory, session, spatial, spatialReferenceID): """ Create GSSHAPY Mapping Table ORM Objects Method """ for mt in mapTables: # Create GSSHAPY MapTable object try: # Make sure...
Populate GSSHAPY MTValue and MTIndex Objects Method
def _createValueObjects(self, valueList, varList, mapTable, indexMap, contaminant, replaceParamFile): """ Populate GSSHAPY MTValue and MTIndex Objects Method """ def assign_values_to_table(value_list, layer_id): for i, value in enumerate(value_list): value = v...
Read any contaminant output files if available
def _readContaminantOutputFiles(self, directory, baseFileName, session, spatial, spatialReferenceID): """ Read any contaminant output files if available """ if not os.path.isdir(directory): return if baseFileName == '': return # Look for channel o...
Write Generic Map Table Method This method writes a mapping table in the generic format to file. The method will handle both empty and filled cases of generic formatted mapping tables. session = SQLAlchemy session object for retrieving data from the database fileObject = The file objec...
def _writeMapTable(self, session, fileObject, mapTable, replaceParamFile): """ Write Generic Map Table Method This method writes a mapping table in the generic format to file. The method will handle both empty and filled cases of generic formatted mapping tables. session = SQLA...
This method writes the contaminant transport mapping table case.
def _writeContaminantTable(self, session, fileObject, mapTable, contaminants, replaceParamFile): """ This method writes the contaminant transport mapping table case. """ # Write the contaminant mapping table header fileObject.write('%s\n' % (mapTable.name)) fileObject.wri...
Write Sediment Mapping Table Method This method writes the sediments special mapping table case.
def _writeSedimentTable(self, session, fileObject, mapTable, replaceParamFile): """ Write Sediment Mapping Table Method This method writes the sediments special mapping table case. """ # Write the sediment mapping table header fileObject.write('%s\n' % (mapTable.name)) ...
This function retrieves the values of a mapping table from the database and pivots them into the format that is required by the mapping table file. This function returns a list of strings that can be printed to the file directly.
def _valuePivot(self, session, mapTable, contaminant, replaceParaFile): """ This function retrieves the values of a mapping table from the database and pivots them into the format that is required by the mapping table file. This function returns a list of strings that can be printed to the file ...
Preprocess the contaminant output file path to a relative path.
def _preprocessContaminantOutFilePath(outPath): """ Preprocess the contaminant output file path to a relative path. """ if '/' in outPath: splitPath = outPath.split('/') elif '\\' in outPath: splitPath = outPath.split('\\') else: spli...
Adds a roughness map from land use file Example:: from gsshapy.orm import ProjectFile from gsshapy.lib import db_tools as dbt from os import path, chdir gssha_directory = '/gsshapy/tests/grid_standard/gssha_project' land_use_grid = 'LC_5min_global_...
def addRoughnessMapFromLandUse(self, name, session, land_use_grid, land_use_to_roughness_table=None, land_use_grid_id=None, ...
Update wildcards set with the input data nodes that are also outputs. :param inputs: Input data nodes. :type inputs: list[str], iterable, optional :param outputs: Ending data nodes. :type outputs: list[str], iterable, optional
def _set_wildcards(self, inputs=None, outputs=None): """ Update wildcards set with the input data nodes that are also outputs. :param inputs: Input data nodes. :type inputs: list[str], iterable, optional :param outputs: Ending data nodes. :type o...
Set all asynchronous results. :param timeout: The number of seconds to wait for the result if the futures aren't done. If None, then there is no limit on the wait time. :type timeout: float :return: Update Solution. :rtype: Solution
def result(self, timeout=None): """ Set all asynchronous results. :param timeout: The number of seconds to wait for the result if the futures aren't done. If None, then there is no limit on the wait time. :type timeout: float :return: Update ...
Returns the sub-dispatcher induced by the workflow from sources. The induced sub-dispatcher of the dsp contains the reachable nodes and edges evaluated with breadth-first-search on the workflow graph from source nodes. :param sources: Source nodes for the breadth-first-searc...
def get_sub_dsp_from_workflow(self, sources, reverse=False, add_missing=False, check_inputs=True): """ Returns the sub-dispatcher induced by the workflow from sources. The induced sub-dispatcher of the dsp contains the reachable nodes and edges evaluate...
Returns a function to terminate the ArciDispatch algorithm when all targets have been visited. :return: A function to terminate the ArciDispatch algorithm. :rtype: (str) -> bool
def _check_targets(self): """ Returns a function to terminate the ArciDispatch algorithm when all targets have been visited. :return: A function to terminate the ArciDispatch algorithm. :rtype: (str) -> bool """ if self.outputs: targets ...
Returns a function to stop the search of the investigated node of the ArciDispatch algorithm. :return: A function to stop the search. :rtype: (int | float) -> bool
def _check_cutoff(self): """ Returns a function to stop the search of the investigated node of the ArciDispatch algorithm. :return: A function to stop the search. :rtype: (int | float) -> bool """ if self.cutoff is not None: cutoff = sel...
Returns a function to stop the search of the investigated node of the ArciDispatch algorithm. :return: A function to stop the search. :rtype: (bool, str) -> bool
def _check_wait_input_flag(self): """ Returns a function to stop the search of the investigated node of the ArciDispatch algorithm. :return: A function to stop the search. :rtype: (bool, str) -> bool """ wf_pred = self._wf_pred # Namespace shortcuts...
Returns the data nodes estimations and `wait_inputs` flag. :param node_attr: Dictionary of node attributes. :type node_attr: dict :param node_id: Data node's id. :type node_id: str :returns: - node estimations with minimum distance from the...
def _get_node_estimations(self, node_attr, node_id): """ Returns the data nodes estimations and `wait_inputs` flag. :param node_attr: Dictionary of node attributes. :type node_attr: dict :param node_id: Data node's id. :type node_id: str ...
Set the node outputs from node inputs. :param node_id: Data or function node id. :type node_id: str :param no_call: If True data node estimation function is not used. :type no_call: bool :return: If the output have been evaluated correctly. ...
def _set_node_output(self, node_id, no_call, next_nds=None, **kw): """ Set the node outputs from node inputs. :param node_id: Data or function node id. :type node_id: str :param no_call: If True data node estimation function is not used. :type no...
Set the data node output from node estimations. :param node_id: Data node id. :type node_id: str :param node_attr: Dictionary of node attributes. :type node_attr: dict[str, T] :param no_call: If True data node estimations are not used. ...
def _set_data_node_output(self, node_id, node_attr, no_call, next_nds=None, **kw): """ Set the data node output from node estimations. :param node_id: Data node id. :type node_id: str :param node_attr: Dictionary of node att...
Set the function node output from node inputs. :param node_id: Function node id. :type node_id: str :param node_attr: Dictionary of node attributes. :type node_attr: dict[str, T] :param no_call: If True data node estimation function is not u...
def _set_function_node_output(self, node_id, node_attr, no_call, next_nds=None, **kw): """ Set the function node output from node inputs. :param node_id: Function node id. :type node_id: str :param node_attr: Dictionary ...
Add initial values updating workflow, seen, and fringe. :param fringe: Heapq of closest available nodes. :type fringe: list[(float | int, bool, (str, Dispatcher)] :param check_cutoff: Check the cutoff limit. :type check_cutoff: (int | float) -> bool :pa...
def _add_initial_value(self, data_id, value, initial_dist=0.0, fringe=None, check_cutoff=None, no_call=None): """ Add initial values updating workflow, seen, and fringe. :param fringe: Heapq of closest available nodes. :type fringe: list[(float | i...
Visits a node, updating workflow, seen, and fringe.. :param node_id: Node id to visit. :type node_id: str :param dist: Distance from the starting node. :type dist: float, int :param fringe: Heapq of closest available nodes. :type fri...
def _visit_nodes(self, node_id, dist, fringe, check_cutoff, no_call=False, **kw): """ Visits a node, updating workflow, seen, and fringe.. :param node_id: Node id to visit. :type node_id: str :param dist: Distance from the starting n...
See a node, updating seen and fringe. :param node_id: Node id to see. :type node_id: str :param fringe: Heapq of closest available nodes. :type fringe: list[(float | int, bool, (str, Dispatcher)] :param dist: Distance from the starting node....
def _see_node(self, node_id, fringe, dist, w_wait_in=0): """ See a node, updating seen and fringe. :param node_id: Node id to see. :type node_id: str :param fringe: Heapq of closest available nodes. :type fringe: list[(float | int, bool, (str, Di...
Initialize the dispatcher as sub-dispatcher and update the fringe. :param fringe: Heapq of closest available nodes. :type fringe: list[(float | int, bool, (str, Dispatcher)] :param outputs: Ending data nodes. :type outputs: list[str], iterable :param no...
def _init_sub_dsp(self, dsp, fringe, outputs, no_call, initial_dist, index, full_name): """ Initialize the dispatcher as sub-dispatcher and update the fringe. :param fringe: Heapq of closest available nodes. :type fringe: list[(float | int, bool, (str, ...
See data remote links of the node (set output to remote links). :param node_id: Node id. :type node_id: str :param fringe: Heapq of closest available nodes. :type fringe: list[(float | int, bool, (str, Dispatcher)] :param dist: Distance from...
def _see_remote_link_node(self, node_id, fringe=None, dist=None, check_dsp=lambda x: True): """ See data remote links of the node (set output to remote links). :param node_id: Node id. :type node_id: str :param fringe: Heapq...
Initializes the sub-dispatcher and set its inputs. :param node_id: Input node to set. :type node_id: str :param dsp_id: Sub-dispatcher node id. :type dsp_id: str :param fringe: Heapq of closest available nodes. :type fringe: list[(fl...
def _set_sub_dsp_node_input(self, node_id, dsp_id, fringe, check_cutoff, no_call, initial_dist): """ Initializes the sub-dispatcher and set its inputs. :param node_id: Input node to set. :type node_id: str :param dsp_id: S...
Handles the error messages. .. note:: If `self.raises` is True the dispatcher interrupt the dispatch when an error occur, otherwise it logs a warning.
def _warning(self, msg, node_id, ex, *args, **kwargs): """ Handles the error messages. .. note:: If `self.raises` is True the dispatcher interrupt the dispatch when an error occur, otherwise it logs a warning. """ raises = self.raises(ex) if callable(self.raises) els...
Grid Stream File Read from File Method
def _read(self, directory, filename, session, path, name, extension, spatial, spatialReferenceID, replaceParamFile): """ Grid Stream File Read from File Method """ # Set file extension property self.fileExtension = extension # Keywords KEYWORDS = ('STREAMCELLS', ...
Grid Stream File Write to File Method
def _write(self, session, openFile, replaceParamFile): """ Grid Stream File Write to File Method """ # Write lines openFile.write('GRIDSTREAMFILE\n') openFile.write('STREAMCELLS %s\n' % self.streamCells) for cell in self.gridStreamCells: openFile.writ...
Create GSSHAPY PipeGridCell and PipeGridNode Objects Method
def _createGsshaPyObjects(self, cell): """ Create GSSHAPY PipeGridCell and PipeGridNode Objects Method """ # Initialize GSSHAPY PipeGridCell object gridCell = GridStreamCell(cellI=cell['i'], cellJ=cell['j'], numN...
Index Map Read from File Method
def _read(self, directory, filename, session, path, name, extension, spatial, spatialReferenceID, replaceParamFile): """ Index Map Read from File Method """ # Set file extension property self.fileExtension = extension # Open file and read plain text into text field ...
Index Map Write to File Method
def write(self, directory, name=None, session=None, replaceParamFile=None): """ Index Map Write to File Method """ # Initiate file if name != None: filename = '%s.%s' % (name, self.fileExtension) filePath = os.path.join(directory, filename) else: ...
Grid Pipe File Write to File Method
def _write(self, session, openFile, replaceParamFile): """ Grid Pipe File Write to File Method """ # Write Lines openFile.write('GRIDPIPEFILE\n') openFile.write('PIPECELLS %s\n' % self.pipeCells) for cell in self.gridPipeCells: openFile.write('CELLIJ ...
Create GSSHAPY GridPipeCell and GridPipeNode Objects Method
def _createGsshaPyObjects(self, cell): """ Create GSSHAPY GridPipeCell and GridPipeNode Objects Method """ # Initialize GSSHAPY GridPipeCell object gridCell = GridPipeCell(cellI=cell['i'], cellJ=cell['j'], numPipes=c...
Parse CELLIJ Chunk Method
def _cellChunk(self, lines): """ Parse CELLIJ Chunk Method """ KEYWORDS = ('CELLIJ', 'NUMPIPES', 'SPIPE') result = {'i': None, 'j': None, 'numPipes': None, 'spipes': []} chunks...
Section 4.1.2 defines SPARQL shortened forms https://www.w3.org/TR/2013/REC-sparql11-query-20130321/#QSynLiterals Examples of literal syntax in SPARQL include: "chat" 'chat'@fr with language tag "fr" "xyz"^^<http://example.org/ns/userDatatype> "abc"^^appNS:appDataType '...
def escape_any(value): """ Section 4.1.2 defines SPARQL shortened forms https://www.w3.org/TR/2013/REC-sparql11-query-20130321/#QSynLiterals Examples of literal syntax in SPARQL include: "chat" 'chat'@fr with language tag "fr" "xyz"^^<http://example.org/ns/userDatatype> ...
Replace Param File Read from File Method
def _read(self, directory, filename, session, path, name, extension, spatial, spatialReferenceID, replaceParamFile): """ Replace Param File Read from File Method """ # Set file extension property self.fileExtension = extension # Open file and parse into a data structure ...
Replace Param File Write to File Method
def _write(self, session, openFile, replaceParamFile): """ Replace Param File Write to File Method """ # Retrieve TargetParameter objects targets = self.targetParameters # Write lines openFile.write('%s\n' % self.numParameters) for target in targets: ...
Replace Val File Read from File Method
def _read(self, directory, filename, session, path, name, extension, spatial, spatialReferenceID, replaceParamFile): """ Replace Val File Read from File Method """ # Set file extension property self.fileExtension = extension # Open file and parse into a data structure ...
Replace Val File Write to File Method
def _write(self, session, openFile, replaceParamFile): """ Replace Val File Write to File Method """ # Write lines for line in self.lines: openFile.write(line.contents)
Use this function in emit data into the store. :param data_frame: DataFrame to be recorded.
def emit(self, data_frame): """Use this function in emit data into the store. :param data_frame: DataFrame to be recorded. """ if self.result is not None: raise MultipleEmitsError() data_frame.columns = [self.prefix + '__' + c for c in d...
Returns a list with each script that is triggered.
def trigger_hats(self, command, arg=None, callback=None): """Returns a list with each script that is triggered.""" threads = [] for scriptable in [self.project.stage] + self.project.sprites: threads += self.trigger_scriptable_hats(scriptable, command, arg, ...
Run the script and add it to the list of threads.
def push_script(self, scriptable, script, callback=None): """Run the script and add it to the list of threads.""" if script in self.threads: self.threads[script].finish() thread = Thread(self.run_script(scriptable, script), scriptable, callback) ...
Execute one frame of the interpreter. Don't call more than 40 times per second.
def tick(self, events): """Execute one frame of the interpreter. Don't call more than 40 times per second. """ self.add_new_threads() if self.drag_sprite: (mx, my) = self.screen.get_mouse_pos() (ox, oy) = self.drag_offset new_position = (mx ...
Stop running threads.
def stop(self): """Stop running threads.""" self.threads = {} self.new_threads = {} self.answer = "" self.ask_lock = False
Expression evaluator. * For expressions, returns the value of the expression. * For Blocks, returns a generator (or the empty list []).
def evaluate(self, s, value, insert=None): """Expression evaluator. * For expressions, returns the value of the expression. * For Blocks, returns a generator (or the empty list []). """ assert not isinstance(value, kurt.Script) if insert and insert.unevaluated: ...
Name identifying this RabbitMQ cluster.
def get_cluster_name(self): """ Name identifying this RabbitMQ cluster. """ return self._get( url=self.url + '/api/cluster-name', headers=self.headers, auth=self.auth )
An individual node in the RabbitMQ cluster. Set "memory=true" to get memory statistics, and "binary=true" to get a breakdown of binary memory use (may be expensive if there are many small binaries in the system).
def get_node(self, name, memory=False, binary=False): """ An individual node in the RabbitMQ cluster. Set "memory=true" to get memory statistics, and "binary=true" to get a breakdown of binary memory use (may be expensive if there are many small binaries in the system). "...
An individual connection. :param name: The connection name :type name: str
def get_connection(self, name): """ An individual connection. :param name: The connection name :type name: str """ return self._api_get('/api/connections/{0}'.format( urllib.parse.quote_plus(name) ))
Closes an individual connection. Give an optional reason :param name: The connection name :type name: str :param reason: An option reason why the connection was deleted :type reason: str
def delete_connection(self, name, reason=None): """ Closes an individual connection. Give an optional reason :param name: The connection name :type name: str :param reason: An option reason why the connection was deleted :type reason: str """ headers = {...
List of all channels for a given connection. :param name: The connection name :type name: str
def list_connection_channels(self, name): """ List of all channels for a given connection. :param name: The connection name :type name: str """ return self._api_get('/api/connections/{0}/channels'.format( urllib.parse.quote_plus(name) ))
Details about an individual channel. :param name: The channel name :type name: str
def get_channel(self, name): """ Details about an individual channel. :param name: The channel name :type name: str """ return self._api_get('/api/channels/{0}'.format( urllib.parse.quote_plus(name) ))
A list of all consumers in a given virtual host. :param vhost: The vhost name :type vhost: str
def list_consumers_for_vhost(self, vhost): """ A list of all consumers in a given virtual host. :param vhost: The vhost name :type vhost: str """ return self._api_get('/api/consumers/{0}'.format( urllib.parse.quote_plus(vhost) ))
A list of all exchanges in a given virtual host. :param vhost: The vhost name :type vhost: str
def list_exchanges_for_vhost(self, vhost): """ A list of all exchanges in a given virtual host. :param vhost: The vhost name :type vhost: str """ return self._api_get('/api/exchanges/{0}'.format( urllib.parse.quote_plus(vhost) ))
An individual exchange :param exchange: The exchange name :type exchange: str :param vhost: The vhost name :type vhost: str
def get_exchange_for_vhost(self, exchange, vhost): """ An individual exchange :param exchange: The exchange name :type exchange: str :param vhost: The vhost name :type vhost: str """ return self._api_get('/api/exchanges/{0}/{1}'.format( urlli...
Create an individual exchange. The body should look like: :: { "type": "direct", "auto_delete": false, "durable": true, "internal": false, "arguments": {} } The type key is mandatory; other ...
def create_exchange_for_vhost(self, exchange, vhost, body): """ Create an individual exchange. The body should look like: :: { "type": "direct", "auto_delete": false, "durable": true, "internal": false, ...
Delete an individual exchange. You can add the parameter ``if_unused=True``. This prevents the delete from succeeding if the exchange is bound to a queue or as a source to another exchange. :param exchange: The exchange name :type exchange: str :param vhost: The vhost name ...
def delete_exchange_for_vhost(self, exchange, vhost, if_unused=False): """ Delete an individual exchange. You can add the parameter ``if_unused=True``. This prevents the delete from succeeding if the exchange is bound to a queue or as a source to another exchange. :param exchang...
A list of all bindings in a given virtual host. :param vhost: The vhost name :type vhost: str
def list_bindings_for_vhost(self, vhost): """ A list of all bindings in a given virtual host. :param vhost: The vhost name :type vhost: str """ return self._api_get('/api/bindings/{}'.format( urllib.parse.quote_plus(vhost) ))
Details about an individual vhost. :param name: The vhost name :type name: str
def get_vhost(self, name): """ Details about an individual vhost. :param name: The vhost name :type name: str """ return self._api_get('/api/vhosts/{0}'.format( urllib.parse.quote_plus(name) ))
Delete a vhost. :param name: The vhost name :type name: str
def delete_vhost(self, name): """ Delete a vhost. :param name: The vhost name :type name: str """ self._api_delete('/api/vhosts/{0}'.format( urllib.parse.quote_plus(name) ))
Create an individual vhost. :param name: The vhost name :type name: str :param tracing: Set to ``True`` to enable tracing :type tracing: bool
def create_vhost(self, name, tracing=False): """ Create an individual vhost. :param name: The vhost name :type name: str :param tracing: Set to ``True`` to enable tracing :type tracing: bool """ data = {'tracing': True} if tracing else {} self._a...
Details about an individual user. :param name: The user's name :type name: str
def get_user(self, name): """ Details about an individual user. :param name: The user's name :type name: str """ return self._api_get('/api/users/{0}'.format( urllib.parse.quote_plus(name) ))
Delete a user. :param name: The user's name :type name: str
def delete_user(self, name): """ Delete a user. :param name: The user's name :type name: str """ self._api_delete('/api/users/{0}'.format( urllib.parse.quote_plus(name) ))
Create a user :param name: The user's name :type name: str :param password: The user's password. Set to "" if no password is desired. Takes precedence if ``password_hash`` is also set. :type password: str :param password_hash: An optional password hash for the user. ...
def create_user(self, name, password, password_hash=None, tags=None): """ Create a user :param name: The user's name :type name: str :param password: The user's password. Set to "" if no password is desired. Takes precedence if ``password_hash`` is also set. ...
A list of all permissions for a given user. :param name: The user's name :type name: str
def list_user_permissions(self, name): """ A list of all permissions for a given user. :param name: The user's name :type name: str """ return self._api_get('/api/users/{0}/permissions'.format( urllib.parse.quote_plus(name) ))
Create a user permission :param name: The user's name :type name: str :param vhost: The vhost to assign the permission to :type vhost: str :param configure: A regex for the user permission. Default is ``.*`` :type configure: str :param write: A regex for the user...
def create_user_permission(self, name, vhost, configure=None, write=None, read=None): """ Create a user permission :param name: The user's na...
A list of all policies for a vhost.
def list_policies_for_vhost(self, vhost): """ A list of all policies for a vhost. """ return self._api_get('/api/policies/{0}'.format( urllib.parse.quote_plus(vhost) ))
Get a specific policy for a vhost. :param vhost: The virtual host the policy is for :type vhost: str :param name: The name of the policy :type name: str
def get_policy_for_vhost(self, vhost, name): """ Get a specific policy for a vhost. :param vhost: The virtual host the policy is for :type vhost: str :param name: The name of the policy :type name: str """ return self._api_get('/api/policies/{0}/{1}'.form...
Create a policy for a vhost. :param vhost: The virtual host the policy is for :type vhost: str :param name: The name of the policy :type name: str :param definition: The definition of the policy. Required :type definition: dict :param priority: The priority of t...
def create_policy_for_vhost( self, vhost, name, definition, pattern=None, priority=0, apply_to='all'): """ Create a policy for a vhost. :param vhost: The virtual host the policy is for :type vhost: str :param name: The ...
Delete a specific policy for a vhost. :param vhost: The virtual host of the policy :type vhost: str :param name: The name of the policy :type name: str
def delete_policy_for_vhost(self, vhost, name): """ Delete a specific policy for a vhost. :param vhost: The virtual host of the policy :type vhost: str :param name: The name of the policy :type name: str """ self._api_delete('/api/policies/{0}/{1}/'.forma...
Declares a test queue, then publishes and consumes a message. Intended for use by monitoring tools. :param vhost: The vhost name to check :type vhost: str
def is_vhost_alive(self, vhost): """ Declares a test queue, then publishes and consumes a message. Intended for use by monitoring tools. :param vhost: The vhost name to check :type vhost: str """ return self._api_get('/api/aliveness-test/{0}'.format( ...
Write from database to file. *session* = SQLAlchemy session object\n *directory* = to which directory will the files be written (e.g.: '/example/path')\n *name* = name of file that will be written (e.g.: 'my_project.ext')\n
def write(self, session, directory, name, maskMap): """ Write from database to file. *session* = SQLAlchemy session object\n *directory* = to which directory will the files be written (e.g.: '/example/path')\n *name* = name of file that will be written (e.g.: 'my_project.ext')\n...
Retrieve the WMS dataset as a gridded time stamped KML string. Args: session (:mod:`sqlalchemy.orm.session.Session`): SQLAlchemy session object bound to PostGIS enabled database. projectFile(:class:`gsshapy.orm.ProjectFile`): Project file object for the GSSHA project to which the WMS da...
def getAsKmlGridAnimation(self, session, projectFile=None, path=None, documentName=None, colorRamp=None, alpha=1.0, noDataValue=0.0): """ Retrieve the WMS dataset as a gridded time stamped KML string. Args: session (:mod:`sqlalchemy.orm.session.Session`): SQLAlchemy session object b...
Retrieve the WMS dataset as a PNG time stamped KMZ Args: session (:mod:`sqlalchemy.orm.session.Session`): SQLAlchemy session object bound to PostGIS enabled database. projectFile(:class:`gsshapy.orm.ProjectFile`): Project file object for the GSSHA project to which the WMS dataset belong...
def getAsKmlPngAnimation(self, session, projectFile=None, path=None, documentName=None, colorRamp=None, alpha=1.0, noDataValue=0, drawOrder=0, cellSize=None, resampleMethod='NearestNeighbour'): """ Retrieve the WMS dataset as a PNG time stamped KMZ Args: ...
WMS Dataset File Read from File Method
def _read(self, directory, filename, session, path, name, extension, spatial, spatialReferenceID, maskMap): """ WMS Dataset File Read from File Method """ # Assign file extension attribute to file object self.fileExtension = extension if isinstance(maskMap, RasterMapFile...
WMS Dataset File Write to File Method
def _write(self, session, openFile, maskMap): """ WMS Dataset File Write to File Method """ # Magic numbers FIRST_VALUE_INDEX = 12 # Write the header openFile.write('DATASET\r\n') if self.type == self.SCALAR_TYPE: openFile.write('OBJTYPE {0}\...
Retrieve the WMS Raster as a string in the WMS Dataset format
def getAsWmsDatasetString(self, session): """ Retrieve the WMS Raster as a string in the WMS Dataset format """ # Magic numbers FIRST_VALUE_INDEX = 12 # Write value raster if type(self.raster) != type(None): # Convert to GRASS ASCII Raster ...
Make sure that there are no random artifacts in the file.
def check_watershed_boundary_geometry(shapefile_path): """Make sure that there are no random artifacts in the file.""" wfg = gpd.read_file(shapefile_path) first_shape = wfg.iloc[0].geometry if hasattr(first_shape, 'geoms'): raise ValueError( "Invalid watershed boundary geometry. " ...
Get a batch of inputs and outputs from given sentences. :param sentences: A list of list of tokens. :param token_dict: The dict that maps a token to an integer. `<UNK>` and `<EOS>` should be preserved. :param ignore_case: Whether ignoring the case of the token. :param unk_index: The ind...
def get_batch(sentences, token_dict, ignore_case=False, unk_index=1, eos_index=2): """Get a batch of inputs and outputs from given sentences. :param sentences: A list of list of tokens. :param token_dict: The dict that maps...
Simple wrapper of model.fit. :param inputs: Inputs. :param outputs: List of forward and backward outputs. :param epochs: Number of epoch. :return: None
def fit(self, inputs, outputs, epochs=1): """Simple wrapper of model.fit. :param inputs: Inputs. :param outputs: List of forward and backward outputs. :param epochs: Number of epoch. :return: None """ self.model.fit(inputs, outputs, epochs=epochs)
Get layers that output the Bi-LM feature. :param input_layer: Use existing input layer. :param trainable: Whether the layers are still trainable. :param use_weighted_sum: Whether to use weighted sum of RNN layers. :return [input_layer,] output_layer: Input and output layer.
def get_feature_layers(self, input_layer=None, trainable=False, use_weighted_sum=False): """Get layers that output the Bi-LM feature. :param input_layer: Use existing input layer. :param trainable: Whether the layers are still trainable. :param use_weighted_sum: Whether to use weighted ...
if join returns false, the node did not entry the ring. Retry it
def join(self, n1): """if join returns false, the node did not entry the ring. Retry it""" if self.id == n1.get_id(): for i in range(k): self.finger[i] = self.proxy self.predecessor = self.proxy self.run = True return True else: ...
NWSRFS Read from File Method
def _read(self, directory, filename, session, path, name, extension, spatial, spatialReferenceID, replaceParamFile): """ NWSRFS Read from File Method """ # Set file extension property self.fileExtension = extension # Open file and parse with open(path, 'r') as nw...
NWSRFS Write to File Method
def _write(self, session, openFile, replaceParamFile): """ NWSRFS Write to File Method """ # Write lines openFile.write('Number_Bands: %s\n' % self.numBands) openFile.write('Lower_Elevation Upper_Elevation MF_Min MF_Max SCF FR_USE TIPM NMF FUA PCWHC\n') ...
Orographic Gage File Read from File Method
def _read(self, directory, filename, session, path, name, extension, spatial, spatialReferenceID, replaceParamFile): """ Orographic Gage File Read from File Method """ # Set file extension property self.fileExtension = extension # Open file and parse into HmetRecords ...
Orographic Gage File Write to File Method
def _write(self, session, openFile, replaceParamFile): """ Orographic Gage File Write to File Method """ # Write lines openFile.write('Num_Sites: %s\n' % self.numSites) openFile.write('Elev_Base %s\n' % self.elevBase) openFile.write('Elev_2 %s\n' % s...
Retrieve only the links that represent fluvial portions of the stream. Returns a list of StreamLink instances. Returns: list: A list of fluvial :class:`.StreamLink` objects.
def getFluvialLinks(self): """ Retrieve only the links that represent fluvial portions of the stream. Returns a list of StreamLink instances. Returns: list: A list of fluvial :class:`.StreamLink` objects. """ # Define fluvial types fluvialTypeKeywords = ('TRA...
Retrieve the links in the order of the link number. Args: session (:mod:`sqlalchemy.orm.session.Session`): SQLAlchemy session object bound to PostGIS enabled database. Returns: list: A list of :class:`.StreamLink` objects.
def getOrderedLinks(self, session): """ Retrieve the links in the order of the link number. Args: session (:mod:`sqlalchemy.orm.session.Session`): SQLAlchemy session object bound to PostGIS enabled database. Returns: list: A list of :class:`.StreamLink` objects....
Retrieve the stream network visualization in KML format. Args: session (:mod:`sqlalchemy.orm.session.Session`): SQLAlchemy session object bound to PostGIS enabled database path (str, optional): Path to file where KML will be written. Defaults to None. documentName (str, opti...
def getStreamNetworkAsKml(self, session, path=None, documentName='Stream Network', withNodes=False, styles={}): """ Retrieve the stream network visualization in KML format. Args: session (:mod:`sqlalchemy.orm.session.Session`): SQLAlchemy session object bound to PostGIS enabled data...
Retrieve the stream network geometry in Well Known Text format. Args: session (:mod:`sqlalchemy.orm.session.Session`): SQLAlchemy session object bound to PostGIS enabled database withNodes (bool, optional): Include nodes. Defaults to False. Returns: str: Well Known ...
def getStreamNetworkAsWkt(self, session, withNodes=True): """ Retrieve the stream network geometry in Well Known Text format. Args: session (:mod:`sqlalchemy.orm.session.Session`): SQLAlchemy session object bound to PostGIS enabled database withNodes (bool, optional): In...
Retrieve the stream network geometry in GeoJSON format. Args: session (:mod:`sqlalchemy.orm.session.Session`): SQLAlchemy session object bound to PostGIS enabled database withNodes (bool, optional): Include nodes. Defaults to False. Returns: str: GeoJSON string.
def getStreamNetworkAsGeoJson(self, session, withNodes=True): """ Retrieve the stream network geometry in GeoJSON format. Args: session (:mod:`sqlalchemy.orm.session.Session`): SQLAlchemy session object bound to PostGIS enabled database withNodes (bool, optional): Includ...
Channel Input File Read from File Method
def _read(self, directory, filename, session, path, name, extension, spatial, spatialReferenceID, replaceParamFile): """ Channel Input File Read from File Method """ # Set file extension property self.fileExtension = extension # Dictionary of keywords/cards and parse fun...
Channel Input File Write to File Method
def _write(self, session, openFile, replaceParamFile): """ Channel Input File Write to File Method """ # Write lines openFile.write('GSSHA_CHAN\n') alpha = vwp(self.alpha, replaceParamFile) try: openFile.write('ALPHA%s%.6f\n' % (' ' * 7, alpha)) ...
Create GSSHAPY Link Object Method
def _createLink(self, linkResult, replaceParamFile): """ Create GSSHAPY Link Object Method """ link = None # Cases if linkResult['type'] == 'XSEC': # Cross section link handler link = self._createCrossSection(linkResult, replaceParamFile) ...
Create GSSHAPY Connect Object Method
def _createConnectivity(self, linkList, connectList): """ Create GSSHAPY Connect Object Method """ # Create StreamLink-Connectivity Pairs for idx, link in enumerate(linkList): connectivity = connectList[idx] # Initialize GSSHAPY UpstreamLink objects ...
Create GSSHAPY Cross Section Objects Method
def _createCrossSection(self, linkResult, replaceParamFile): """ Create GSSHAPY Cross Section Objects Method """ # Extract header variables from link result object header = linkResult['header'] # Initialize GSSHAPY StreamLink object link = StreamLink(linkNumber=i...
Create GSSHAPY Structure Objects Method
def _createStructure(self, linkResult, replaceParamFile): """ Create GSSHAPY Structure Objects Method """ # Constants WEIRS = ('WEIR', 'SAG_WEIR') CULVERTS = ('ROUND_CULVERT', 'RECT_CULVERT') CURVES = ('RATING_CURVE', 'SCHEDULED_RELEASE', 'RULE_CURVE') ...
Create GSSHAPY Reservoir Objects Method
def _createReservoir(self, linkResult, replaceParamFile): """ Create GSSHAPY Reservoir Objects Method """ # Extract header variables from link result object header = linkResult['header'] # Cases if linkResult['type'] == 'LAKE': # Lake handler ...
Create PostGIS geometric objects
def _createGeometry(self, session, spatialReferenceID): """ Create PostGIS geometric objects """ # Flush the current session session.flush() # Create geometry for each fluvial link for link in self.getFluvialLinks(): # Retrieve the nodes for each lin...
Write Connectivity Lines to File Method
def _writeConnectivity(self, links, fileObject): """ Write Connectivity Lines to File Method """ for link in links: linkNum = link.linkNumber downLink = link.downstreamLinkID numUpLinks = link.numUpstreamLinks upLinks = '' for u...