Module ImportFrom alias ImportFrom alias Import alias identifier ImportFrom alias ImportFrom alias Assign NameStore TupleLoad Str Str Str Str Str TryExcept body ImportFrom alias alias alias alias FunctionDef arguments args defaults body Assign NameStore Call NameLoad TryFinally body Expr Yield finalbody Expr Call NameLoad NameLoad decorator_list NameLoad FunctionDef arguments args NameParam defaults body FunctionDef arguments args defaults vararg kwarg body With Call NameLoad body Expr Call NameLoad Num Return Call NameLoad NameLoad NameLoad decorator_list Assign AttributeStore NameLoad attr AttributeLoad NameLoad attr Return NameLoad decorator_list handlers ExceptHandler type NameLoad body FunctionDef arguments args defaults body Expr Yield decorator_list NameLoad FunctionDef arguments args NameParam defaults body Return NameLoad decorator_list FunctionDef arguments args NameParam NameParam NameParam defaults body Assign NameStore Call AttributeLoad AttributeLoad NameLoad attr attr NameLoad Expr Call NameLoad NameLoad Num Assign NameStore BinOpMult NameLoad NameLoad Assign NameStore Call AttributeLoad AttributeLoad NameLoad attr attr NameLoad Expr Call NameLoad Call AttributeLoad NameLoad attr NameLoad NameLoad BinOpMult NameLoad NameLoad Expr Call NameLoad NameLoad BinOpMult NameLoad NameLoad decorator_list ClassDef bases NameLoad body Assign NameStore Num FunctionDef arguments args NameParam defaults body Global identifier TryExcept body Import alias Import alias handlers ExceptHandler type NameLoad body Raise Call NameLoad Str decorator_list NameLoad FunctionDef arguments args NameParam defaults body Assign NameStore Call AttributeLoad NameLoad attr For NameStore AttributeLoad NameLoad attr body Expr Call NameLoad AttributeLoad NameLoad attr AttributeLoad NameLoad attr NameLoad keyword NameLoad Expr Call NameLoad AttributeLoad NameLoad attr AttributeLoad NameLoad attr NameLoad keyword NameLoad decorator_list NameLoad FunctionDef arguments args NameParam defaults body Assign NameStore Call AttributeLoad NameLoad attr For NameStore AttributeLoad NameLoad attr body Expr Call NameLoad AttributeLoad NameLoad attr AttributeLoad NameLoad attr NameLoad keyword NameLoad Expr Call NameLoad AttributeLoad NameLoad attr AttributeLoad NameLoad attr NameLoad keyword NameLoad Expr Call AttributeLoad NameLoad attr Num Num For NameStore AttributeLoad NameLoad attr body Expr Call NameLoad AttributeLoad NameLoad attr AttributeLoad NameLoad attr NameLoad keyword NameLoad Expr Call NameLoad AttributeLoad NameLoad attr AttributeLoad NameLoad attr NameLoad keyword NameLoad decorator_list NameLoad FunctionDef arguments args NameParam defaults body Assign NameStore Call AttributeLoad NameLoad attr Expr Call AttributeLoad NameLoad attr Call NameLoad Num For NameStore AttributeLoad NameLoad attr body Expr Call NameLoad Call AttributeLoad NameLoad attr NameLoad Num Expr Call NameLoad AttributeLoad NameLoad attr AttributeLoad NameLoad attr NameLoad keyword NameLoad Expr Call AttributeLoad NameLoad attr Num Num keyword Num For NameStore AttributeLoad NameLoad attr body Expr Call NameLoad Call AttributeLoad NameLoad attr NameLoad Num Expr Call NameLoad AttributeLoad NameLoad attr AttributeLoad NameLoad attr NameLoad keyword NameLoad decorator_list NameLoad FunctionDef arguments args NameParam defaults body Assign NameStore Call AttributeLoad NameLoad attr Num Expr Call NameLoad AttributeLoad NameLoad attr AttributeLoad NameLoad attr NameLoad keyword Str Expr Call NameLoad AttributeLoad NameLoad attr AttributeLoad NameLoad attr NameLoad keyword Str decorator_list NameLoad FunctionDef arguments args NameParam defaults body Assign NameStore Call AttributeLoad NameLoad attr Expr Call AttributeLoad NameLoad attr Num Num keyword Num Assign NameStore Call AttributeLoad NameLoad attr NameLoad For NameStore AttributeLoad NameLoad attr body Expr Call NameLoad Call AttributeLoad NameLoad attr NameLoad keyword Num keyword NameLoad Num Assign NameStore Call AttributeLoad NameLoad attr NameLoad keyword Num keyword NameLoad Expr Call NameLoad NameLoad Num NameLoad Assign NameStore Call AttributeLoad NameLoad attr Expr Call AttributeLoad NameLoad attr Num Num keyword Num Expr Call AttributeLoad NameLoad attr Num Num keyword Num Expr Call AttributeLoad NameLoad attr Num Num keyword Num Assign NameStore BinOpMult Num Call AttributeLoad NameLoad attr NameLoad keyword Str For NameStore AttributeLoad NameLoad attr body Expr Call NameLoad Call AttributeLoad NameLoad attr NameLoad keyword Str keyword Num keyword NameLoad Num Assign NameStore Call AttributeLoad NameLoad attr NameLoad keyword Str keyword Num keyword NameLoad Expr Call NameLoad NameLoad Num NameLoad decorator_list NameLoad FunctionDef arguments args NameParam defaults body Assign NameStore Call AttributeLoad NameLoad attr Num Assign NameStore Call AttributeLoad NameLoad attr NameLoad Assign NameStore BinOpSub Num Call NameLoad BinOpAdd Num Call NameLoad Num For NameStore AttributeLoad NameLoad attr body Expr Call NameLoad Call AttributeLoad NameLoad attr NameLoad keyword Num keyword NameLoad NameLoad Assign NameStore Call AttributeLoad NameLoad attr NameLoad keyword Num keyword NameLoad Expr Call NameLoad NameLoad NameLoad NameLoad decorator_list NameLoad FunctionDef arguments args NameParam defaults body Assign NameStore Call AttributeLoad NameLoad attr Num Assign NameStore Call AttributeLoad NameLoad attr NameLoad Assign NameStore BinOpSub Num Call NameLoad Num For NameStore AttributeLoad NameLoad attr body Expr Call NameLoad Call AttributeLoad NameLoad attr NameLoad keyword Num keyword NameLoad NameLoad Assign NameStore Call AttributeLoad NameLoad attr NameLoad keyword Num keyword NameLoad Expr Call NameLoad NameLoad NameLoad NameLoad decorator_list NameLoad FunctionDef arguments args NameParam defaults body Assign NameStore Call AttributeLoad NameLoad attr ListLoad TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num TupleLoad Num Num For NameStore TupleLoad NameLoad NameLoad body If UnaryOpNot NameLoad body Assign NameStore Call AttributeLoad NameLoad attr NameLoad Assign NameStore Num orelse Assign NameStore Call AttributeLoad NameLoad attr NameLoad Assign NameStore Num For NameStore NameLoad body TryExcept body Expr Call NameLoad Call AttributeLoad NameLoad attr NameLoad keyword NameLoad keyword Num keyword NameLoad NameLoad Assign NameStore Call AttributeLoad NameLoad attr NameLoad keyword NameLoad keyword Num keyword NameLoad Expr Call NameLoad NameLoad NameLoad NameLoad handlers ExceptHandler type AttributeLoad NameLoad attr name NameStore body If CompareNotIn AttributeLoad NameLoad attr TupleLoad TupleLoad Str TupleLoad Str body Raise decorator_list NameLoad Assign NameStore TupleLoad Str Str Str decorator_list ClassDef bases NameLoad body Assign NameStore Num FunctionDef arguments args NameParam defaults body Global identifier TryExcept body Import alias Import alias handlers ExceptHandler type NameLoad body Raise Call NameLoad Str decorator_list NameLoad FunctionDef arguments args NameParam defaults body For NameStore TupleLoad AttributeLoad NameLoad attr AttributeLoad NameLoad attr AttributeLoad NameLoad attr AttributeLoad NameLoad attr body Assign NameStore Call NameLoad Expr Call NameLoad AttributeLoad NameLoad attr AttributeLoad NameLoad attr NameLoad decorator_list NameLoad FunctionDef arguments args NameParam defaults body For NameStore TupleLoad AttributeLoad NameLoad attr AttributeLoad NameLoad attr AttributeLoad NameLoad attr AttributeLoad NameLoad attr body Assign NameStore Call NameLoad Expr Call AttributeLoad NameLoad attr Str Expr Call NameLoad Call AttributeLoad NameLoad attr NameLoad ListLoad Str Expr Call AttributeLoad NameLoad attr Str Str keyword Num Expr Call AttributeLoad NameLoad attr Str Str keyword Num Expr Call NameLoad Call AttributeLoad NameLoad attr NameLoad ListLoad Str decorator_list NameLoad FunctionDef arguments args NameParam defaults body Assign NameStore Call AttributeLoad NameLoad attr Num Expr Call NameLoad AttributeLoad NameLoad attr AttributeLoad NameLoad attr NameLoad keyword Str decorator_list NameLoad FunctionDef arguments args NameParam defaults body Assign NameStore Call AttributeLoad NameLoad attr Expr Call AttributeLoad NameLoad attr ListLoad TupleLoad Num Num Num TupleLoad Num Num Num TupleLoad Num Num Num keyword Str For NameStore AttributeLoad NameLoad attr body Assign NameStore Call AttributeLoad NameLoad attr NameLoad keyword Str keyword NameLoad Expr Call NameLoad Call NameLoad NameLoad Call NameLoad NameLoad Expr Call NameLoad CompareIn Call NameLoad ListLoad Num Num TupleLoad Call NameLoad SubscriptLoad NameLoad Slice Num Call NameLoad SubscriptLoad NameLoad Slice Num Assign NameStore Call AttributeLoad NameLoad attr Expr Call AttributeLoad NameLoad attr ListLoad TupleLoad Num Num Num TupleLoad Num Num Num TupleLoad Num Num Num TupleLoad Num Num Num For NameStore AttributeLoad NameLoad attr body Assign NameStore Call AttributeLoad NameLoad attr NameLoad keyword NameLoad Expr Call NameLoad Call NameLoad NameLoad Call NameLoad NameLoad Expr Call NameLoad CompareIn Call NameLoad ListLoad Num Num TupleLoad Call NameLoad SubscriptLoad NameLoad Slice Num Call NameLoad SubscriptLoad NameLoad Slice Num decorator_list NameLoad FunctionDef arguments args NameParam defaults body Assign NameStore Call NameLoad Call NameLoad Num Expr Call NameLoad NameLoad Assign NameStore Call AttributeLoad NameLoad attr Expr Call AttributeLoad NameLoad attr NameLoad NameLoad For NameStore AttributeLoad NameLoad attr body Assign NameStore Call AttributeLoad NameLoad attr NameLoad keyword NameLoad Expr Call NameLoad CompareIn NameLoad ListLoad NameLoad Call NameLoad Call NameLoad NameLoad decorator_list NameLoad FunctionDef arguments args NameParam defaults body Assign NameStore Call AttributeLoad NameLoad attr Expr Call AttributeLoad NameLoad attr NameLoad Call NameLoad Num Num Num Expr Call AttributeLoad NameLoad attr NameLoad Call NameLoad Num Num Num For NameStore AttributeLoad NameLoad attr body Assign NameStore Call AttributeLoad NameLoad attr NameLoad keyword NameLoad Expr Call NameLoad Call NameLoad NameLoad Call NameLoad NameLoad Assign NameStore ListLoad Call NameLoad Call NameLoad Num Num Num Call NameLoad Call NameLoad Num Num Num Call NameLoad Call NameLoad Num Num Num Call NameLoad Call NameLoad Num Num Num Expr Call NameLoad CompareIn SubscriptLoad NameLoad Slice Num NameLoad Expr Call NameLoad CompareIn SubscriptLoad NameLoad Slice Num NameLoad decorator_list NameLoad FunctionDef arguments args NameParam defaults body Assign NameStore Call NameLoad Call NameLoad Num Assign NameStore Call AttributeLoad NameLoad attr Expr Call AttributeLoad NameLoad attr NameLoad NameLoad keyword Num Expr Call AttributeLoad NameLoad attr SubscriptLoad NameLoad Index Num SubscriptLoad NameLoad Index Num keyword Num Assign NameStore Call AttributeLoad Call AttributeLoad NameLoad attr NameLoad attr For NameStore TupleLoad NameLoad NameLoad body For NameStore NameLoad body TryExcept body Assign NameStore Call AttributeLoad NameLoad attr NameLoad keyword NameLoad keyword NameLoad handlers ExceptHandler type AttributeLoad NameLoad attr name NameStore body If CompareNotIn AttributeLoad NameLoad attr TupleLoad TupleLoad Str TupleLoad Str body Raise orelse If UnaryOpNot NameLoad body Expr Call NameLoad CompareIn NameLoad ListLoad ListLoad Num Num Num Num Num Num Num Num Num Num ListLoad Num Num Num Num Num Num Num Num Num Num orelse Expr Call NameLoad CompareIn NameLoad ListLoad ListLoad Num Num Num Num Num Num Num Num Num Num ListLoad Num Num Num Num Num Num Num Num Num Num decorator_list NameLoad Assign NameStore TupleLoad Str Str Str decorator_list
N/A contextlib contextmanager math sqrt N/A networkx nx nose SkipTest nose.tools * N/A methods N/A tracemin_pcg tracemin_chol tracemin_lu lanczos lobpcg N/A N/A numpy.random get_state seed set_state shuffle save_random_state N/A N/A N/A N/A N/A state N/A get_state N/A N/A N/A N/A N/A N/A N/A set_state state N/A contextmanager preserve_random_state N/A N/A func N/A N/A wrapper N/A N/A N/A args kwargs N/A N/A N/A save_random_state N/A N/A N/A seed 1234567890 N/A N/A func args kwargs N/A N/A N/A wrapper __name__ N/A func __name__ N/A wrapper N/A N/A N/A N/A ImportError N/A save_random_state N/A N/A N/A N/A N/A N/A N/A contextmanager preserve_random_state N/A N/A func N/A N/A N/A func N/A check_eigenvector N/A N/A A l x N/A N/A N/A nx N/A N/A N/A numpy linalg norm x N/A N/A assert_not_almost_equal nx 0 N/A y N/A A x N/A ny N/A N/A N/A numpy linalg norm y N/A N/A assert_almost_equal N/A N/A numpy dot x y N/A nx ny N/A N/A assert_almost_equal ny N/A l nx N/A TestAlgebraicConnectivity N/A object N/A N/A numpy 1 setupClass N/A N/A cls N/A N/A N/A numpy N/A N/A N/A numpy.linalg N/A scipy.sparse N/A N/A N/A ImportError N/A N/A N/A SkipTest SciPy not available. N/A classmethod test_directed N/A N/A self N/A N/A N/A G N/A N/A nx DiGraph N/A method N/A self _methods N/A N/A N/A assert_raises N/A nx NetworkXNotImplemented N/A nx algebraic_connectivity G method method N/A N/A assert_raises N/A nx NetworkXNotImplemented N/A nx fiedler_vector G method method N/A preserve_random_state test_null_and_singleton N/A N/A self N/A N/A N/A G N/A N/A nx Graph N/A method N/A self _methods N/A N/A N/A assert_raises N/A nx NetworkXError N/A nx algebraic_connectivity G method method N/A N/A assert_raises N/A nx NetworkXError N/A nx fiedler_vector G method method N/A N/A N/A G add_edge 0 0 N/A method N/A self _methods N/A N/A N/A assert_raises N/A nx NetworkXError N/A nx algebraic_connectivity G method method N/A N/A assert_raises N/A nx NetworkXError N/A nx fiedler_vector G method method N/A preserve_random_state test_disconnected N/A N/A self N/A N/A N/A G N/A N/A nx Graph N/A N/A N/A G add_nodes_from N/A range 2 N/A method N/A self _methods N/A N/A N/A assert_equal N/A N/A nx algebraic_connectivity G 0 N/A N/A assert_raises N/A nx NetworkXError N/A nx fiedler_vector G method method N/A N/A N/A G add_edge 0 1 weight 0 N/A method N/A self _methods N/A N/A N/A assert_equal N/A N/A nx algebraic_connectivity G 0 N/A N/A assert_raises N/A nx NetworkXError N/A nx fiedler_vector G method method N/A preserve_random_state test_unrecognized_method N/A N/A self N/A N/A N/A G N/A N/A nx path_graph 4 N/A N/A assert_raises N/A nx NetworkXError N/A nx algebraic_connectivity G method unknown N/A N/A assert_raises N/A nx NetworkXError N/A nx fiedler_vector G method unknown N/A preserve_random_state test_two_nodes N/A N/A self N/A N/A N/A G N/A N/A nx Graph N/A N/A N/A G add_edge 0 1 weight 1 N/A A N/A N/A nx laplacian_matrix G N/A method N/A self _methods N/A N/A N/A assert_almost_equal N/A N/A nx algebraic_connectivity G tol 1e-12 method method 2 N/A x N/A N/A nx fiedler_vector G tol 1e-12 method method N/A N/A check_eigenvector A 2 x N/A G N/A N/A nx MultiGraph N/A N/A N/A G add_edge 0 0 spam 100000000.0 N/A N/A N/A G add_edge 0 1 spam 1 N/A N/A N/A G add_edge 0 1 spam -2 N/A A N/A -3 N/A N/A nx laplacian_matrix G weight spam N/A method N/A self _methods N/A N/A N/A assert_almost_equal N/A N/A nx algebraic_connectivity G weight spam tol 1e-12 method method 6 N/A x N/A N/A nx fiedler_vector G weight spam tol 1e-12 method method N/A N/A check_eigenvector A 6 x N/A preserve_random_state test_path N/A N/A self N/A N/A N/A G N/A N/A nx path_graph 8 N/A A N/A N/A nx laplacian_matrix G N/A sigma N/A 2 N/A sqrt N/A 2 N/A sqrt 2 N/A method N/A self _methods N/A N/A N/A assert_almost_equal N/A N/A nx algebraic_connectivity G tol 1e-12 method method sigma N/A x N/A N/A nx fiedler_vector G tol 1e-12 method method N/A N/A check_eigenvector A sigma x N/A preserve_random_state test_cycle N/A N/A self N/A N/A N/A G N/A N/A nx cycle_graph 8 N/A A N/A N/A nx laplacian_matrix G N/A sigma N/A 2 N/A sqrt 2 N/A method N/A self _methods N/A N/A N/A assert_almost_equal N/A N/A nx algebraic_connectivity G tol 1e-12 method method sigma N/A x N/A N/A nx fiedler_vector G tol 1e-12 method method N/A N/A check_eigenvector A sigma x N/A preserve_random_state test_buckminsterfullerene N/A N/A self N/A N/A N/A G N/A N/A nx Graph N/A N/A 1 10 N/A 1 41 N/A 1 59 N/A 2 12 N/A 2 42 N/A 2 60 N/A 3 6 N/A 3 43 N/A 3 57 N/A 4 8 N/A 4 44 N/A 4 58 N/A 5 13 N/A 5 56 N/A 5 57 N/A 6 10 N/A 6 31 N/A 7 14 N/A 7 56 N/A 7 58 N/A 8 12 N/A 8 32 N/A 9 23 N/A 9 53 N/A 9 59 N/A 10 15 N/A 11 24 N/A 11 53 N/A 11 60 N/A 12 16 N/A 13 14 N/A 13 25 N/A 14 26 N/A 15 27 N/A 15 49 N/A 16 28 N/A 16 50 N/A 17 18 N/A 17 19 N/A 17 54 N/A 18 20 N/A 18 55 N/A 19 23 N/A 19 41 N/A 20 24 N/A 20 42 N/A 21 31 N/A 21 33 N/A 21 57 N/A 22 32 N/A 22 34 N/A 22 58 N/A 23 24 N/A 25 35 N/A 25 43 N/A 26 36 N/A 26 44 N/A 27 51 N/A 27 59 N/A 28 52 N/A 28 60 N/A 29 33 N/A 29 34 N/A 29 56 N/A 30 51 N/A 30 52 N/A 30 53 N/A 31 47 N/A 32 48 N/A 33 45 N/A 34 46 N/A 35 36 N/A 35 37 N/A 36 38 N/A 37 39 N/A 37 49 N/A 38 40 N/A 38 50 N/A 39 40 N/A 39 51 N/A 40 52 N/A 41 47 N/A 42 48 N/A 43 49 N/A 44 50 N/A 45 46 N/A 45 54 N/A 46 55 N/A 47 54 N/A 48 55 N/A normalized N/A False True N/A N/A N/A normalized N/A N/A A N/A N/A nx laplacian_matrix G N/A sigma 0.24340174614 N/A N/A A N/A N/A nx normalized_laplacian_matrix G N/A sigma 0.08113391538 N/A method methods N/A N/A N/A N/A N/A assert_almost_equal N/A N/A nx algebraic_connectivity G normalized normalized tol 1e-12 method method sigma N/A x N/A N/A nx fiedler_vector G normalized normalized tol 1e-12 method method N/A N/A check_eigenvector A sigma x N/A N/A N/A N/A nx NetworkXError N/A e N/A N/A N/A N/A e args N/A N/A Cholesky solver unavailable. N/A LU solver unavailable. N/A N/A N/A preserve_random_state N/A _methods N/A tracemin lanczos lobpcg N/A TestSpectralOrdering N/A object N/A N/A numpy 1 setupClass N/A N/A cls N/A N/A N/A numpy N/A N/A N/A numpy.linalg N/A scipy.sparse N/A N/A N/A ImportError N/A N/A N/A SkipTest SciPy not available. N/A classmethod test_nullgraph N/A N/A self N/A N/A N/A graph N/A N/A nx Graph N/A nx DiGraph N/A nx MultiGraph N/A nx MultiDiGraph N/A N/A G N/A graph N/A N/A assert_raises N/A nx NetworkXError N/A nx spectral_ordering G N/A preserve_random_state test_singleton N/A N/A self N/A N/A N/A graph N/A N/A nx Graph N/A nx DiGraph N/A nx MultiGraph N/A nx MultiDiGraph N/A N/A G N/A graph N/A N/A N/A G add_node x N/A N/A assert_equal N/A N/A nx spectral_ordering G N/A x N/A N/A N/A G add_edge x x weight 33 N/A N/A N/A G add_edge x x weight 33 N/A N/A assert_equal N/A N/A nx spectral_ordering G N/A x N/A preserve_random_state test_unrecognized_method N/A N/A self N/A N/A N/A G N/A N/A nx path_graph 4 N/A N/A assert_raises N/A nx NetworkXError N/A nx spectral_ordering G method unknown N/A preserve_random_state test_three_nodes N/A N/A self N/A N/A N/A G N/A N/A nx Graph N/A N/A N/A G add_weighted_edges_from N/A N/A 1 2 1 N/A 1 3 2 N/A 2 3 1 weight spam N/A method N/A self _methods N/A N/A order N/A N/A nx spectral_ordering G weight spam method method N/A N/A assert_equal N/A set order N/A set G N/A N/A ok_ N/A N/A set N/A 1 3 N/A N/A set N/A order N/A -1 N/A set N/A order N/A 1 N/A G N/A N/A nx MultiDiGraph N/A N/A N/A G add_weighted_edges_from N/A N/A 1 2 1 N/A 1 3 2 N/A 2 3 1 N/A 2 3 2 N/A method N/A self _methods N/A N/A order N/A N/A nx spectral_ordering G method method N/A N/A assert_equal N/A set order N/A set G N/A N/A ok_ N/A N/A set N/A 2 3 N/A N/A set N/A order N/A -1 N/A set N/A order N/A 1 N/A preserve_random_state test_path N/A N/A self N/A N/A N/A path N/A list N/A range 10 N/A N/A shuffle path N/A G N/A N/A nx Graph N/A N/A N/A nx add_path G path N/A method N/A self _methods N/A N/A order N/A N/A nx spectral_ordering G method method N/A N/A ok_ N/A order N/A path N/A list N/A reversed path N/A preserve_random_state test_disconnected N/A N/A self N/A N/A N/A G N/A N/A nx Graph N/A N/A N/A nx add_path G N/A range 0 10 2 N/A N/A N/A nx add_path G N/A range 1 10 2 N/A method N/A self _methods N/A N/A order N/A N/A nx spectral_ordering G method method N/A N/A assert_equal N/A set order N/A set G N/A seqs N/A N/A list N/A range 0 10 2 N/A list N/A range 8 -1 -2 N/A list N/A range 1 10 2 N/A list N/A range 9 -1 -2 N/A N/A ok_ N/A N/A order N/A 5 seqs N/A N/A ok_ N/A N/A order N/A 5 seqs N/A preserve_random_state test_cycle N/A N/A self N/A N/A N/A path N/A list N/A range 10 N/A G N/A N/A nx Graph N/A N/A N/A nx add_path G path weight 5 N/A N/A N/A G add_edge N/A path N/A -1 N/A path N/A 0 weight 1 N/A A N/A N/A N/A N/A nx laplacian_matrix G todense N/A normalized N/A False True N/A N/A method methods N/A N/A N/A N/A order N/A N/A nx spectral_ordering G normalized normalized method method N/A N/A N/A N/A nx NetworkXError N/A e N/A N/A N/A N/A e args N/A N/A Cholesky solver unavailable. N/A LU solver unavailable. N/A N/A N/A N/A N/A normalized N/A N/A N/A ok_ N/A order N/A N/A 1 2 0 3 4 5 6 9 7 8 N/A 8 7 9 6 5 4 3 0 2 1 N/A N/A N/A ok_ N/A order N/A N/A 1 2 3 0 4 5 9 6 7 8 N/A 8 7 6 9 5 4 0 3 2 1 N/A preserve_random_state N/A _methods N/A tracemin lanczos lobpcg N/A