""" A package for reading and writing graphs in various formats. """ def __getattr__(name): """Remove functions and provide informative error messages.""" if name == "nx_yaml": raise ImportError( "\nThe nx_yaml module has been removed from NetworkX.\n" "Please use the `yaml` package directly for working with yaml data.\n" "For example, a networkx.Graph `G` can be written to and loaded\n" "from a yaml file with:\n\n" " import yaml\n\n" " with open('path_to_yaml_file', 'w') as fh:\n" " yaml.dump(G, fh)\n" " with open('path_to_yaml_file', 'r') as fh:\n" " G = yaml.load(fh, Loader=yaml.Loader)\n\n" "Note that yaml.Loader is considered insecure - see the pyyaml\n" "documentation for further details.\n\n" "This message will be removed in NetworkX 3.0." ) if name == "read_yaml": raise ImportError( "\nread_yaml has been removed from NetworkX, please use `yaml`\n" "directly:\n\n" " import yaml\n\n" " with open('path', 'r') as fh:\n" " yaml.load(fh, Loader=yaml.Loader)\n\n" "Note that yaml.Loader is considered insecure - see the pyyaml\n" "documentation for further details.\n\n" "This message will be removed in NetworkX 3.0." ) if name == "write_yaml": raise ImportError( "\nwrite_yaml has been removed from NetworkX, please use `yaml`\n" "directly:\n\n" " import yaml\n\n" " with open('path_for_yaml_output', 'w') as fh:\n" " yaml.dump(G_to_be_yaml, fh)\n\n" "This message will be removed in NetworkX 3.0." ) raise AttributeError(f"module {__name__} has no attribute {name}") from networkx.readwrite.adjlist import * from networkx.readwrite.multiline_adjlist import * from networkx.readwrite.edgelist import * from networkx.readwrite.gpickle import * from networkx.readwrite.pajek import * from networkx.readwrite.leda import * from networkx.readwrite.sparse6 import * from networkx.readwrite.graph6 import * from networkx.readwrite.gml import * from networkx.readwrite.graphml import * from networkx.readwrite.gexf import * from networkx.readwrite.nx_shp import * from networkx.readwrite.json_graph import * from networkx.readwrite.text import *