update README

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newbie 2024-12-28 19:37:22 +08:00
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"version": "0.2.0",
"configurations": [
{
"name": "Python Debugger: Current File",
"name": "Python Debugger: Current this project",
"type": "debugpy",
"request": "launch",
"program": "main.py",

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# Deeplearning
## Quickly Start
1. 将项目文件夹编辑成**日期+项目名**
2. 编辑好label名称label名称命名变成英文或者数字
>例如”PDMS“ ”1“ 等, , 如果你的每一个类,下面又多个子特征则可以建立一个文件夹,在创建神经网络类的时候将**isDir**参数改成True即可.
>详细如下图:
>2.1. 如果只有一类特征
>![image.png](https://qq-pic.oss-cn-nanjing.aliyuncs.com/img/image.png)
>2.2. 如果有多类特征
>![image.png](https://qq-pic.oss-cn-nanjing.aliyuncs.com/img/image.png)
1. 使用前先建立一个分支,分支名字以日期加项目英文名称,比如`20241110Deeplearning`,方便回溯。
3. 将准备好的文件夹移动到**Static**文件夹中(没有就建立),如果没有 **Result** 建立一个**Result**文件夹用来存放结果
4. 读取数据:
```python
# 以MaterialDiv为例
projet_name = '20241009MaterialDiv'
label_names = ['Acrlic', 'Ecoflex', 'PDMS', 'PLA', 'Wood']
# 使用库 divSet 划分训练集和数据集
data = load_data(projet_name, label_names, isDir=False, fileClass='xlsx')
X_train, X_test, y_train, y_test, encoder = divSet(
data=data, labels=label_names, test_size= 0.3
)
```
5. 创建神经网络类
```python
model = Qmlp(
X_train=X_train, X_test=X_test, y_train=y_train, y_test= y_test,
hidden_layers = [128],
dropout_rate=0
)
```
6. 训练并获取数据
```python
pca_2d, pca_3d = model.get_PCA()
model.fit(300)
cm = model.get_cm()
epoch_data = model.get_epoch_data()
save_to_xlsx(project_name=projet_name, file_name="pca_2d", data=pca_2d)
save_to_xlsx(project_name=projet_name, file_name="pca_3d", data=pca_3d)
save_to_xlsx(project_name=projet_name, file_name="cm", data=cm )
save_to_xlsx(project_name=projet_name, file_name="acc_and_loss", data=epoch_data)
```