ImportError: cannot import name 'viz'

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运行jupyter notebook(sample.ipynb) 出错，信息如下：

from iclientpy import viz
---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
<ipython-input-5-48a0c3f4a6b8> in <module>
----> 1 from iclientpy import viz

ImportError: cannot import name 'viz'
模拟数据

使用下面的代码查看包方法，iclientpy没有viz模块。

import iclientpy as smc
help(smc)

返回信息如下：

Help on package iclientpy:

NAME
    iclientpy

PACKAGE CONTENTS
    _version
    dtojson (package)
    jupyter (package)
    rest (package)

SUBMODULES
    basesetting
    cloudtilelayer
    heatlayer
    mapview
    mapvlayer
    ranksymbolthemelayer
    tilemaplayer
    units
    widgets

DATA
    EXTENSION_VERSION = '~0.10.1'
    allowed_crs = ['Earth', 'EPSG3395', 'EPSG3857', 'EPSG4326', 'Base', 'S...
    basemaps = {'OpenStreetMap': {'Mapnik': {'url': 'https://{s...men.Wate...
    def_loc = [0.0, 0.0]
    linear = <branca.colormap._LinearColormaps object>
    version_info = (0, 10, 1, 'final', 0)
    widget_serialization = {'from_json': <function _json_to_widget>, 'to_j...

VERSION
    9.0.0

FILE
    /opt/conda/lib/python3.6/site-packages/iclientpy/__init__.py

使用pip install iclientpy安装的。 可能是软件包的版本已变化，本仓库和例程文件没有更新？