我在 kubernetes 上的 jupyterhub 中运行 jupyterlab。
我正在尝试使用例如显示小部件
from ipywidgets import interact
@interact(x=(0, 100, 10))
def p(x=50):
pass
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实验室笔记本打印的不是预期的交互式小部件:
interactive(children=(IntSlider(value=50, description='x', step=10), Output()), _dom_classes=('widget-interact...
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检查 javascript 控制台时:
default.js:129 Error: Object 'jupyter.widget' not found in registry
at default.js:1474
at new Promise (<anonymous>)
at Object.loadObject (default.js:1453)
at DefaultKernel.<anonymous> (default.js:919)
at Generator.next (<anonymous>)
at default.js:9
at new Promise (<anonymous>)
at push.YC29.__awaiter (default.js:5)
at DefaultKernel._handleCommOpen (default.js:911)
at DefaultKernel.<anonymous> (default.js:1018)
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我尝试了许多不同的组合:
!pip install ipywidgets
!pip install widgetsnbextension --upgrade
!pip install widgetslabextension --upgrade
!conda install -n base …Run Code Online (Sandbox Code Playgroud)