jupyter-notebook

问题 I am using Google oauth2client and the code from sample is: flags = argparser.parse_args() credentials = run_flow(flow, storage, flags) All works in Python interactive or IDE but if I am trying to use the code from Jupiter Notebook I got an exception. Inside Jupiter Noteboo I am trying simple: from oauth2client.tools import argparser argparser.parse_args() and got: usage: __main__.py [--auth_host_name AUTH_HOST_NAME] [--noauth_local_webserver] [--auth_host_port [AUTH_HOST_PORT [AUTH_HOST_PORT

问题 The bounty expires in 3 days . Answers to this question are eligible for a +50 reputation bounty. Peque wants to draw more attention to this question. I am using pythreejs to visualize some 3D models. When visualizing the models on a Jupyter notebook, everything works as expected. But when trying to embed the widget in an HTML document, I am facing two problems: It seems the camera, on load, is looking at (0, 0, 0), not as expected, and once you interact with the widget, the camera will "jump

问题 This question must've been asked before, but I couldn't find a right answer. I would like to run the Jupyter notebook from command line and save the result to certain files. I got this running, jupyter nbconvert --to python --execute mynotebook.ipynb >> mylog.out.log 2>&1 This command executes mynotebook.ipynb properly, but in the log file, it only contains 3 lines if the execution is successful. [NbConvertApp] Converting notebook mynotebook.ipynb to python [NbConvertApp] Executing notebook

问题 This question must've been asked before, but I couldn't find a right answer. I would like to run the Jupyter notebook from command line and save the result to certain files. I got this running, jupyter nbconvert --to python --execute mynotebook.ipynb >> mylog.out.log 2>&1 This command executes mynotebook.ipynb properly, but in the log file, it only contains 3 lines if the execution is successful. [NbConvertApp] Converting notebook mynotebook.ipynb to python [NbConvertApp] Executing notebook

问题 When training convolutional neural networks for image classification tasks we generally want our algorithm to learn the filters (and biases) that transform a given image to its correct label. I have a few models I'm trying to compare in terms of model size, number of operations, accuracy, etc. However, the size of the model outputed from tensorflow, concretely the model.ckpt.data file that stores the values of all the variables in the graph, is not the one I expected. In fact, it seems to be

问题 I'm wondering if it's possible to clear the widget area of a cell in a Jupyter notebook from the notebook side (ie within Python). IPython.display.clear_output() only clears the cell's output area not the widget area. Update: this still seems to be a problem in latest Notebook and ipywidgets. Here are two minimal examples illustrating the problem I'm struggling with. The widget output that I'm trying to clear in particular are the data frames rendered by qgrid. In both cases, despite trying

问题 I installed "imbalanced-learn" (version 0.3.1) on ANACONDA Navigator. When I ran an example from the imbalanced-learn website using Jupyter (Python 3), I got an message regarding "ModuleNotFoundError". No module named 'imblearn". from imblearn.datasets import make_imbalance from imblearn.under_sampling import NearMiss from imblearn.pipeline import make_pipeline from imblearn.metrics import classification_report_imbalanced How could I resolve this? 回答1: Problems importing imblearn python

问题 I am getting errors when loading a Cython file in Jupyter Notebook. Any ideas? %load_ext Cython import numpy as np cimport numpy as np import cython Just a simple error message: File "<ipython-input-3-7e39dc7f561b>", line 5 cimport numpy as np ^ SyntaxError: invalid syntax 回答1: After reading the docs -- I used two separate cells. The first one is just: %load_ext Cython Then my import statements %%cython import numpy as np cimport numpy as np import cython 来源： https://stackoverflow.com

问题 I want to use Jupyter notebook to host my code for a presentation, but I don't want to embed animation into the notebook. (Because it is time-consuming to embed the video.) I want to run the cells and pop up a screen as if I am running the code in the terminal. from matplotlib.animation import FuncAnimation from matplotlib.pyplot import plot, show, subplots, title # annotate from IPython.display import HTML anim = FuncAnimation(fig, update, frames=numlin, interval=100, fargs=( d, g, lr_D, lr

问题 This would be useful because I often want to use the builtin "Find and Replace" tool on every cell in the notebook; because this tool only works on selected cells (which, usually, is just the "current" cell), it would be useful if I could quickly select all of them. To be clear, I want to select the cells in " command mode "; I'm not talking about highlighting all the text. On my laptop, Cmd+A just highlights all the text. Maybe some random plugin can do the trick? 回答1: You can get the "Find