jupyter-notebook

问题 I created python 3.6 environment in miniconda. Jupyter notebook is working now right-to-left How can I fix it ? installed packages: ipykernel 4.7.0 py36_0 conda-forge ipython 6.2.1 py36_1 conda-forge ipython_genutils 0.2.0 py36_0 conda-forge jsonschema 2.5.1 py36_0 conda-forge jupyter_client 5.2.1 py36_0 conda-forge jupyter_core 4.4.0 py_0 conda-forge notebook 5.2.2 py36_1 conda-forge Notebook metadata: { "celltoolbar": "Edit Metadata", "kernelspec": { "name": "python3", "display_name":

问题 I created python 3.6 environment in miniconda. Jupyter notebook is working now right-to-left How can I fix it ? installed packages: ipykernel 4.7.0 py36_0 conda-forge ipython 6.2.1 py36_1 conda-forge ipython_genutils 0.2.0 py36_0 conda-forge jsonschema 2.5.1 py36_0 conda-forge jupyter_client 5.2.1 py36_0 conda-forge jupyter_core 4.4.0 py_0 conda-forge notebook 5.2.2 py36_1 conda-forge Notebook metadata: { "celltoolbar": "Edit Metadata", "kernelspec": { "name": "python3", "display_name":

问题 How can I use Asynchronous Widgets on jupyter lab ? I'm trying to reproduce the official Asynchronous Widgets-Example on jupyter lab , but the await never continues. Setup / reproduction docker run --rm -p 8888:8888 -e JUPYTER_ENABLE_LAB=yes jupyter/datascience-notebook start-notebook.sh --NotebookApp.token='' firefox 0.0.0.0:8888 create a new python3 notebook create a cell and enter the code below run cell move slider code for the cell %gui asyncio import asyncio def wait_for_change(widget,

问题 How can I use Asynchronous Widgets on jupyter lab ? I'm trying to reproduce the official Asynchronous Widgets-Example on jupyter lab , but the await never continues. Setup / reproduction docker run --rm -p 8888:8888 -e JUPYTER_ENABLE_LAB=yes jupyter/datascience-notebook start-notebook.sh --NotebookApp.token='' firefox 0.0.0.0:8888 create a new python3 notebook create a cell and enter the code below run cell move slider code for the cell %gui asyncio import asyncio def wait_for_change(widget,

问题 I am using the following code to insert an image in Jupyter notebook which is compatible with html conversion: from IPython.display import Image Image(filename="picture.jpg") This works nicely except the fact that it is left aligned and I need it centre/middle aligned. Is there any method that I can set it to be aligned correctly? 回答1: You can set the cell as markdown and use this content: <img src="picture.jpg" width="240" height="240" align="center"/> Then run it. Edit1 Alternatively, you

问题 There are posts in TeX.SE that shows how argmin and argmax with limits can be typesetted using the \DeclareMathOperator* command. But how to do this in Markdown? I am especially interested in doing this in Jupyter Notebook when I'm documenting in Markdown. Is this possible? 回答1: The way to do this is by using the \underset command. Syntax: \underset{<constraints>}{\operatorname{<argmax or argmin>}} Example: $\underset{c\in C}{\operatorname{argmax}}$ 回答2: This worked for me when using pandoc

问题 There are posts in TeX.SE that shows how argmin and argmax with limits can be typesetted using the \DeclareMathOperator* command. But how to do this in Markdown? I am especially interested in doing this in Jupyter Notebook when I'm documenting in Markdown. Is this possible? 回答1: The way to do this is by using the \underset command. Syntax: \underset{<constraints>}{\operatorname{<argmax or argmin>}} Example: $\underset{c\in C}{\operatorname{argmax}}$ 回答2: This worked for me when using pandoc

问题 There are posts in TeX.SE that shows how argmin and argmax with limits can be typesetted using the \DeclareMathOperator* command. But how to do this in Markdown? I am especially interested in doing this in Jupyter Notebook when I'm documenting in Markdown. Is this possible? 回答1: The way to do this is by using the \underset command. Syntax: \underset{<constraints>}{\operatorname{<argmax or argmin>}} Example: $\underset{c\in C}{\operatorname{argmax}}$ 回答2: This worked for me when using pandoc

问题 I want to display 2 PNG images in iPython side by side. My code to do this is: from IPython.display import Image, HTML, display img_A = '\path\to\img_A.png' img_B = '\path\to\img_B.png' display(HTML("<table><tr><td><img src=img_A></td><td><img src=img_B></td></tr></table>")) But it doesn't output the images, and instead only displays placeholders for the 2 images: I tried the following as well: s = """<table> <tr> <th><img src="%s"/></th> <th><img src="%s"/></th> </tr></table>"""%(img_A, img

问题 I want to display 2 PNG images in iPython side by side. My code to do this is: from IPython.display import Image, HTML, display img_A = '\path\to\img_A.png' img_B = '\path\to\img_B.png' display(HTML("<table><tr><td><img src=img_A></td><td><img src=img_B></td></tr></table>")) But it doesn't output the images, and instead only displays placeholders for the 2 images: I tried the following as well: s = """<table> <tr> <th><img src="%s"/></th> <th><img src="%s"/></th> </tr></table>"""%(img_A, img