Ejemplo n.º 1
0
def create_large_graph_index(num_nodes):
    row = np.random.choice(num_nodes, num_nodes * 10)
    col = np.random.choice(num_nodes, num_nodes * 10)
    spm = spsp.coo_matrix((np.ones(len(row)), (row, col)))

    return from_scipy_sparse_matrix(spm, True)
Ejemplo n.º 2
0
def create_large_graph_index(num_nodes):
    row = np.random.choice(num_nodes, num_nodes * 10)
    col = np.random.choice(num_nodes, num_nodes * 10)
    spm = spsp.coo_matrix((np.ones(len(row)), (row, col)))
    # It's possible that we generate a multigraph.
    return from_scipy_sparse_matrix(spm, True, True)