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21张让你代码能力突飞猛进Python速查表(神经网络、线性代数、可视化等)(有中文版)

  • 2026-07-03 02:16:28
21张让你代码能力突飞猛进Python速查表(神经网络、线性代数、可视化等)(有中文版)

随着深度学习的蓬勃发展，越来越多的小伙伴们开始使用python

作为主打代码，python有着种类繁多的第三方库，这里为大家从网络上收集了一些代码速查表，希望可以帮你在码代码时提速。

基础

神经网络

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线性代数

python基础

scipy

科学计算

spark

数据保存及可视化

numpy

pandas

bokeh

画图

matplotlib

ggplot

机器学习

sklearn

keras

tensorflow

算法数据结构

复杂度

排序算法

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Python环境到底怎么选?我被venv、conda、uv折磨半年后,终于想明白了

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  1. CONNECT:[ UseTime:0.000615s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000863s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000270s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000215s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000466s ]
  6. SELECT * FROM `set` [ RunTime:0.000215s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000583s ]
  8. SELECT * FROM `article` WHERE `id` = 500098 LIMIT 1 [ RunTime:0.002993s ]
  9. UPDATE `article` SET `lasttime` = 1783105842 WHERE `id` = 500098 [ RunTime:0.018606s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000342s ]
  11. SELECT * FROM `article` WHERE `id` < 500098 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000691s ]
  12. SELECT * FROM `article` WHERE `id` > 500098 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000621s ]
  13. SELECT * FROM `article` WHERE `id` < 500098 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001599s ]
  14. SELECT * FROM `article` WHERE `id` < 500098 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000907s ]
  15. SELECT * FROM `article` WHERE `id` < 500098 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000965s ]
0.105783s