"PaddlePaddle from Beginner to Alchemy" Part 3 - Linear Regression

Thank you for sharing this detailed tutorial, which helps readers understand how to use PaddlePaddle for linear fitting. Here are some supplementary and improvement suggestions to better assist readers: ### 1. **Initialize the Environment** Ensure that the PaddlePaddle library is installed before starting. You can install it using the following command: ```bash pip install paddlepaddle ``` ### 2. **Import Necessary Libraries** Make sure to explicitly import the required libraries and modules in the code.