\MhVddlZddgZd dZejddd d ZdS) Ncytoscape_datacytoscape_graphnameidc||krtjddt|ji}||d<||d<ggd|d<|dd}|dd}|jD]\}}d|i}| |pt||dd <||dd <| |pt||dd <| ||r| d D]} d|j | d| d| di}| d|dd<| d|dd<| d|dd<| |n| D]l} d|j | d| di}| d|dd<| d|dd<| |m|S)aReturns data in Cytoscape JSON format (cyjs). Parameters ---------- G : NetworkX Graph The graph to convert to cytoscape format name : string A string which is mapped to the 'name' node element in cyjs format. Must not have the same value as `ident`. ident : string A string which is mapped to the 'id' node element in cyjs format. Must not have the same value as `name`. Returns ------- data: dict A dictionary with cyjs formatted data. Raises ------ NetworkXError If the values for `name` and `ident` are identical. See Also -------- cytoscape_graph: convert a dictionary in cyjs format to a graph References ---------- .. [1] Cytoscape user's manual: http://manual.cytoscape.org/en/stable/index.html Examples -------- >>> from pprint import pprint >>> G = nx.path_graph(2) >>> cyto_data = nx.cytoscape_data(G) >>> pprint(cyto_data, sort_dicts=False) {'data': [], 'directed': False, 'multigraph': False, 'elements': {'nodes': [{'data': {'id': '0', 'value': 0, 'name': '0'}}, {'data': {'id': '1', 'value': 1, 'name': '1'}}], 'edges': [{'data': {'source': 0, 'target': 1}}]}} The :mod:`json` package can be used to serialize the resulting data >>> import io, json >>> with io.StringIO() as fh: # replace io with `open(...)` to write to disk ... json.dump(cyto_data, fh) ... fh.seek(0) # doctest: +SKIP ... print(fh.getvalue()[:64]) # View the first 64 characters {"data": [], "directed": false, "multigraph": false, "elements": !name and ident must be different.datadirected multigraph)nodesedgeselementsr r rvaluerT)keysrsourcetargetkey)nx NetworkXErrorlistgraphitems is_directed is_multigraphr copygetstrappendr adj) Gridentjsondatar r ijnes g/var/www/html/test/jupyter/venv/lib/python3.11/site-packages/networkx/readwrite/json_graph/cytoscape.pyrrsNp u}}BCCCQW]]__--.H==??HZ__..H\%'"55HZ Z  )E Z  )E 1 QVVXX %%,,0#a&&& $& 'EE$KK13q66& & Q d##  AqtQqT*1Q4055778A"#A$AfIh "#A$AfIh  tAfIe  LLOOOO    AqtQqT*//112A"#A$AfIh "#A$AfIh  LLOOOO OT)graphs returns_graphc||krtjd|d}|d}|rtj}ntj}|r|}t |d|_|ddD]}|d}|dd}|d|r|d|||<|d|r|d|||<| ||j | ||ddD]}|d} |dd } |dd } |rX|dd d } | | | | |j | | | f | | | | |j | | f | |S)a Create a NetworkX graph from a dictionary in cytoscape JSON format. Parameters ---------- data : dict A dictionary of data conforming to cytoscape JSON format. name : string A string which is mapped to the 'name' node element in cyjs format. Must not have the same value as `ident`. ident : string A string which is mapped to the 'id' node element in cyjs format. Must not have the same value as `name`. Returns ------- graph : a NetworkX graph instance The `graph` can be an instance of `Graph`, `DiGraph`, `MultiGraph`, or `MultiDiGraph` depending on the input data. Raises ------ NetworkXError If the `name` and `ident` attributes are identical. See Also -------- cytoscape_data: convert a NetworkX graph to a dict in cyjs format References ---------- .. [1] Cytoscape user's manual: http://manual.cytoscape.org/en/stable/index.html Examples -------- >>> data_dict = { ... "data": [], ... "directed": False, ... "multigraph": False, ... "elements": { ... "nodes": [ ... {"data": {"id": "0", "value": 0, "name": "0"}}, ... {"data": {"id": "1", "value": 1, "name": "1"}}, ... ], ... "edges": [{"data": {"source": 0, "target": 1}}], ... }, ... } >>> G = nx.cytoscape_graph(data_dict) >>> G.name '' >>> G.nodes() NodeView((0, 1)) >>> G.nodes(data=True)[0] {'id': '0', 'value': 0, 'name': '0'} >>> G.edges(data=True) EdgeDataView([(0, 1, {'source': 0, 'target': 1})]) rr r r rr rr rrrr)r)rrr MultiGraphGraph to_directeddictrradd_noder updateadd_edger ) r rr#r r rd node_datanode edge_datasourtargrs r)rr_sAx u}}BCCC,''Jxx ##H  $!!##txx''((EK * g & , ,fINN$$ y! V9==   2immD11IdO V9==   4 y}}U33Ie  t D  ++++ * g & 6 6fINN$$ y"y"  6F)--q))C NN43N / / / KdC ( / / : : : : NN4 & & & Kd # * *9 5 5 5 5 Lr*)rr)networkxr__all__r _dispatchablerr*r)r?sx . /VVVVrT222^^^32^^^r*