Как конвертировать ядро ​​I python на Kaggle в PDF и скачать его? - PullRequest
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Как конвертировать ядро ​​I python на Kaggle в PDF и скачать его?

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/ 01 марта 2020

Как преобразовать ядро ​​I python на kaggle в pdf и загрузить его?

Я уже прошел через это, но получаю это сообщение при выполнении:

! jupyter nbconvert --execute --to pdf notebook_source .ipynb

[

NbConvertApp] ERROR | Timeout waiting for execute reply (30s).
Traceback (most recent call last):
  File "/opt/conda/bin/jupyter-nbconvert", line 11, in <module>
    sys.exit(main())
  File "/opt/conda/lib/python3.6/site-packages/jupyter_core/application.py", line 268, in launch_instance
    return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)
  File "/opt/conda/lib/python3.6/site-packages/traitlets/config/application.py", line 664, in launch_instance
    app.start()
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/nbconvertapp.py", line 340, in start
    self.convert_notebooks()
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/nbconvertapp.py", line 510, in convert_notebooks
    self.convert_single_notebook(notebook_filename)
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/nbconvertapp.py", line 481, in convert_single_notebook
    output, resources = self.export_single_notebook(notebook_filename, resources, input_buffer=input_buffer)
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/nbconvertapp.py", line 410, in export_single_notebook
    output, resources = self.exporter.from_filename(notebook_filename, resources=resources)
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/exporters/exporter.py", line 179, in from_filename
    return self.from_file(f, resources=resources, **kw)
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/exporters/exporter.py", line 197, in from_file
    return self.from_notebook_node(nbformat.read(file_stream, as_version=4), resources=resources, **kw)
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/exporters/pdf.py", line 171, in from_notebook_node
    nb, resources=resources, **kw
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/exporters/latex.py", line 88, in from_notebook_node
    return super(LatexExporter, self).from_notebook_node(nb, resources, **kw)
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/exporters/templateexporter.py", line 307, in from_notebook_node
    nb_copy, resources = super(TemplateExporter, self).from_notebook_node(nb, resources, **kw)
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/exporters/exporter.py", line 139, in from_notebook_node
    nb_copy, resources = self._preprocess(nb_copy, resources)
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/exporters/exporter.py", line 316, in _preprocess
    nbc, resc = preprocessor(nbc, resc)
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/preprocessors/base.py", line 47, in __call__
    return self.preprocess(nb, resources)
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/preprocessors/execute.py", line 405, in preprocess
    nb, resources = super(ExecutePreprocessor, self).preprocess(nb, resources)
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/preprocessors/base.py", line 69, in preprocess
    nb.cells[index], resources = self.preprocess_cell(cell, resources, index)
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/preprocessors/execute.py", line 438, in preprocess_cell
    reply, outputs = self.run_cell(cell, cell_index, store_history)
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/preprocessors/execute.py", line 571, in run_cell
    if self._passed_deadline(deadline):
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/preprocessors/execute.py", line 541, in _passed_deadline
    self._handle_timeout()
  File "/opt/conda/lib/python3.6/site-packages/nbconvert/preprocessors/execute.py", line 504, in _handle_timeout
    raise TimeoutError("Cell execution timed out")
TimeoutError: Cell execution timed out
...