https://github.com/thisisgame/learnpaddlepaddle

https://github.com/thisisgame/learnpaddlepaddle

Last synced: 3 months ago
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• Host: GitHub
• URL: https://github.com/thisisgame/learnpaddlepaddle
• Owner: ThisisGame
• Created: 2024-07-25T16:53:52.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2024-07-31T17:12:37.000Z (almost 2 years ago)
• Last Synced: 2025-01-19T19:53:03.888Z (over 1 year ago)
• Language: Python
• Size: 813 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# learnpaddlepaddle

确保用管理员打开CMD

1.安装paddlepaddle

https://www.paddlepaddle.org.cn/install/quick?docurl=/documentation/docs/zh/develop/install/pip/windows-pip.html

选择

3.0-beta 

windows 

pip 

cpu

2.手写数字识别

https://www.paddlepaddle.org.cn/documentation/docs/zh/guides/beginner/quick_start_cn.html

这个文档里有些问题，

```

# 使用 pip 工具安装 matplotlib 和 numpy

! python3 -m pip install matplotlib numpy -i https://mirror.baidu.com/pypi/simple

```

这里的`!`是多余的，这个 `https://mirror.baidu.com/pypi/simple` 也访问不了，正确到的安装命令是：

```

python -m pip install matplotlib numpy -i https://pypi.tuna.tsinghua.edu.cn/simple/

```

然后就是最后显示数字图片

```

plt.imshow(img[0])

```

这样打不开显示图片的窗口的，完整的是

```

# 可视化图片

from matplotlib import pyplot as plt

plt.imshow(img[0])

# 显示图像窗口，并保持打开状态

plt.show()

```

3.出租车价钱线性推理

https://www.paddlepaddle.org.cn/documentation/docs/zh/practices/quick_start/hello_paddle.html

4.房价预测

https://www.paddlepaddle.org.cn/documentation/docs/zh/practices/quick_start/linear_regression.html

安装pandas

```

python -m pip install pandas -i https://pypi.tuna.tsinghua.edu.cn/simple/

```

下载数据集

```

https://archive.ics.uci.edu/ml/machine-learning-databases/housing/housing.data

```