Batch and Stochastic Training
This python function illustrates two different training methods: batch and stochastic training. For each model, we will use a regression model that predicts one model variable.
We start by loading the necessary libraries and resetting the computational graph.
![](https://img.haomeiwen.com/i14241140/fbd4a1c9c1c8adc7.jpg)
![](https://img.haomeiwen.com/i14241140/cc986963334e282e.jpg)
![](https://img.haomeiwen.com/i14241140/53cdd156a1992a6d.jpg)
![](https://img.haomeiwen.com/i14241140/b5f7c9a13d306230.jpg)
![](https://img.haomeiwen.com/i14241140/ae53cd1d3f3c294a.jpg)
![](https://img.haomeiwen.com/i14241140/3568a39ce9a2f13e.jpg)
最终采用 随机下降和批量下降的损失函数对比图像:
![](https://img.haomeiwen.com/i14241140/a5d32b0453a97e18.jpg)
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