dw_func_dw.py

def get_randomwalk(node, path_length):
    
    random_walk = [node]
    
    for i in range(path_length-1):
        temp = list(G.neighbors(node))
        temp = list(set(temp) - set(random_walk))    
        if len(temp) == 0:
            break

        random_node = random.choice(temp)
        random_walk.append(random_node)
        node = random_node
        
    return random_walk