Python 2.7 Python:导入可视化模块失败

我试图用Python实现Chameleon的algrorithm。

我还下载了requires模块，但一个名为“可视化”的模块给我发出警告消息

    import pandas as pd
from visualization import *
from chameleon import *

    # get a set of data points
df = pd.read_csv('/path to/two_squares.csv', delimiter=' ', header=None, names=['x', 'y'])

    # create knn graph
graph = knn_graph(df, 6, verbose=True)

    # partition graph
graph = part_graph(graph, 6, df)

    # merge clusters
while merge_best(graph, df, 1, verbose=True):
 plot_data(df)

结果是：

WARNING:root:Failed to import geometry msgs in rigid_transformations.py.
WARNING:root:Failed to import ros dependencies in rigid_transforms.py
WARNING:root:autolab_core not installed as catkin package, RigidTransform ros methods will be unavailable
WARNING:root:autolab_perception is not installed as a catkin package - ROS msg conversions will not be available for image wrappers
WARNING:root:autolab_perception is not installed as a catkin package - ROS msg conversions will not be available for image wrappers

***Repl Closed***

我正在使用Python 2.7

如果您知道问题的原因，并最终解决此问题