Pycharm安裝并配置jupyter notebook
一: 安裝命令jupyter: pip install jupyter
如果缺少依賴,缺啥裝啥
二: 運行 jupyter notebook
- 首先,查看一下自己是否已經(jīng)安裝成功盒蟆,在終端輸入:
jupyter notebook
如果運行成功八毯,結(jié)果如下:
[I 09:03:15.177 NotebookApp] JupyterLab beta preview extension loaded from /home/winddy/anaconda3/lib/python3.6/site-packages/jupyterlab
[I 09:03:15.177 NotebookApp] JupyterLab application directory is /home/winddy/anaconda3/share/jupyter/lab
[I 09:03:15.182 NotebookApp] Serving notebooks from local directory: /home/winddy
[I 09:03:15.182 NotebookApp] 0 active kernels
[I 09:03:15.182 NotebookApp] The Jupyter Notebook is running at:
[I 09:03:15.182 NotebookApp] http://localhost:8888/?token=c19f036f3beb2bce5112ca9c2f4565e738175a9853302e44
[I 09:03:15.182 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[C 09:03:15.183 NotebookApp]
Copy/paste this URL into your browser when you connect for the first time,
to login with a token:
http://localhost:8888/?token=c19f036f3beb2bce5112ca9c2f4565e738175a9853302e44&token=c19f036f3beb2bce5112ca9c2f4565e738175a9853302e44
[I 09:03:15.693 NotebookApp] Accepting one-time-token-authenticated connection from ::1
Created new window in existing browser session.
[W 09:03:16.282 NotebookApp] Error stat-ing /home/winddy/.gvfs: [Errno 13] Permission denied: '/home/winddy/.gvfs'
從上面可以知道缨历,Jupyter notebook 生成的服務器地址為:http://localhost:8888/?token=c19f036f3beb2bce5112ca9c2f4565e738175a9853302e44 其中端口號為8888尺碰,注意四啰,如果你打開多個Jupyter notebook 记餐, 那么每一個服務的端口號是不一樣的
三: 上面都執(zhí)行成功后驮樊,在pycharm 配置 jupyter notebook
這里巨坑,pycharm 的官網(wǎng)都JB坑
先給無差錯的配置結(jié)果
在pycharm 新建一個后綴名為:.ipynb 的文件片酝,如果你的pycharm沒有解析改后綴名的插件囚衔,按照提示默認裝好插件就可以
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在第一個cell中輸入: %matplotlib inline
Selection_001.png -
點擊運行按鈕,這時雕沿,用戶會因為環(huán)境不同會報各種錯练湿,這個放在后面講
Selection_002.png -
點擊后pycharm會彈出一個會話框
Selection_003.png
注意,你可以在這個會話框中填入服務器地址审轮,但是肥哎,我們這里只想在本地編輯,所以直接點取消断国, 然后出現(xiàn)
Selection_004.png
他會說不能連接到Jupyter notebook, 我們不管這個提示贤姆,因為我們只想在本地編輯,所以直接點擊 run Jupyter notebook
!!!!!!到這里稳衬,如果沒出現(xiàn)錯誤的話霞捡,pycharm會直接幫你啟動服務并運行你指定的代碼
Selection_005.png
(如果,你看到這個界面薄疚,那說明就OJBK了)
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填寫測試代碼碧信,逐個運行
Selection_006.png
四: 常見錯誤
- 如下,報“ Running as root is not recommended. Use --allow-root to bypass.”街夭, 這個比較好解決砰碴,這個錯誤的原因是你是以root身份運行pycharm。 所以我們只要退出pycharm板丽,然后在pycharm所在目錄下 運行指令
sh pycharm.sh
呈枉, 如果你是用命令:sudo sh pycharm.sh
運行pycharm趁尼,那么你就會以管理員的身份運行pycharm (注意,重啟終端猖辫,如果你的終端剛被執(zhí)行了sudo酥泞, 那么此時執(zhí)行 sh pycharm.sh 也是管理員身份)
[I 09:02:18.636 NotebookApp] JupyterLab beta preview extension loaded from /home/winddy/anaconda3/lib/python3.6/site-packages/jupyterlab
[I 09:02:18.636 NotebookApp] JupyterLab application directory is /home/winddy/anaconda3/share/jupyter/lab
[C 09:02:18.641 NotebookApp] Running as root is not recommended. Use --allow-root to bypass.
- 報權(quán)限不夠, 直接按提示路徑找到 jupyter的文件夾啃憎,修改權(quán)限問任何人可讀可寫
sudo chmod 777 jupyter/
Permission denied: '/home/winddy/.local/share/jupyter/kernels'
- 報 _xsrf 參數(shù)丟失芝囤, 官方bug, 請下載最新版本
NotebookApp] '_xsrf' argument missing from POST