MATLAN元胞数组转字符串
时间: 2023-06-30 14:12:17 浏览: 103
您可以使用MATLAB中的`strjoin`函数将元胞数组转换为字符串。以下是一个示例代码:
```matlab
% 创建一个元胞数组
C = {'Hello', 'world', '!'};
% 使用 strjoin 将元胞数组转换为字符串
str = strjoin(C);
% 打印输出结果
disp(str);
```
输出结果为:
```
Hello world!
```
您还可以指定分隔符来连接元素,例如:
```matlab
% 创建一个元胞数组
C = {'apple', 'banana', 'orange'};
% 使用 strjoin 将元胞数组转换为以逗号分隔的字符串
str = strjoin(C, ',');
% 打印输出结果
disp(str);
```
输出结果为:
```
apple,banana,orange
```
相关问题
matlab元胞数组转字符串
在MATLAB中,元胞数组(cell array)是一种可以包含不同类型元素的数据结构,其中每个元素都可以是不同的数据类型,包括字符串。将元胞数组中的所有元素转换为字符串,你可以使用`cellfun`函数配合`char`函数来实现。这里是一个简单的步骤:
1. 定义一个元胞数组,包含字符串元素:
```matlab
str_cell = {'Hello', 'World', 'MATLAB'};
```
2. 使用`cellfun`和`char`函数将所有元素转换为字符串:
```matlab
str_vector = cellfun(@char, str_cell, 'UniformOutput', false);
```
`'UniformOutput', false`这句的意思是返回一个与输入元胞数组大小相同的新元胞数组,每个元素都是对应的字符向量。
3. 结果是一个新的元胞数组,每个元素都是字符串形式:
```matlab
str_vector =
'Hello'
'World'
'MATLAB'
```
如果你想要将整个元胞数组作为一个字符串连接起来,可以使用`join`函数:
```matlab
str_concat = join(str_vector, ', ');
str_concat =
'Hello, World, MATLAB';
```
这样就得到了一个逗号分隔的字符串。
matlab将元胞数组转为字符串
你可以使用函数`cellstr`将元胞数组转换为字符串。具体使用方法如下:
```matlab
A = {'1','wang';'2','yonglin'};
B = cellstr(A);
```
以上代码将把元胞数组`A`转换为字符串数组`B`。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *2* [matlab实现cell转str(元胞数组转字符)](https://blog.csdn.net/win2000_li/article/details/110688807)[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^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
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