python读取matlab文件中的strut值
时间: 2024-01-12 18:03:13 浏览: 166
在Python中读取MATLAB文件中的struct值,可以使用SciPy库中的loadmat函数。
首先,导入SciPy库和MATLAB文件:
```python
import scipy.io as sio
mat_file = sio.loadmat('example.mat')
```
假设MATLAB文件中的struct变量名为`my_struct`,可以通过以下语句访问该变量:
```python
my_struct = mat_file['my_struct']
```
然后,可以通过索引访问struct中的值。例如,假设struct中有一个名为`name`的字段,可以通过以下语句获取该字段的值:
```python
name_value = my_struct['name'][0][0]
```
注意,MATLAB中的字符串在Python中被视为字符数组,因此需要使用`[0][0]`来获取字符串的实际值。
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