matlab gui 保存数据
时间: 2023-09-11 13:09:09 浏览: 179
在Matlab GUI中保存数据可以使用uiputfile函数。这个函数的语法是[filename, pathname] = uiputfile(filter, dialogtitle),其中filter是指定要保存的文件类型的过滤器,dialogtitle是对话框的标题。当用户选择保存文件位置和文件名后,函数会返回选择的文件名和路径。下面是一个示例代码:
```matlab
= uiputfile('*.mat', 'Save Data');
if isequal(filename, 0)
disp('User selected Cancel')
else
data = [1 2 3 4 5]; % 假设要保存的数据是一个向量
save(fullfile(pathname, filename), 'data');
disp(['Data saved to', fullfile(pathname, filename)])
end
```
上面的示例代码中,我们使用了uiputfile函数来让用户选择保存文件的路径和文件名。然后,我们创建了一个假设的数据向量,并使用save函数将数据保存到用户选择的文件中。最后,我们通过disp函数显示保存成功的消息,消息中包含了保存的文件路径和文件名。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [Matlab GUI设计——文件读取和保存uigetfile,uiputfile](https://blog.csdn.net/hit1524468/article/details/48935511)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
- *2* *3* [Matlab GUI的文件打开和保存uigetfile uigetdir](https://blog.csdn.net/qq_20823641/article/details/51900400)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
[ .reference_list ]
阅读全文
相关推荐


















