matlab中所有特殊字符的涵义及用途

christy

1. <span style="font-family: Verdana, Helvetica, Arial, sans-serif; line-height: 22.3999996185303px;">:        Create vectors, subscript arrays, specify for-loop iterations</span>
   
2. <span style="font-family: Verdana, Helvetica, Arial, sans-serif; line-height: 22.3999996185303px;">( )        Pass function arguments, prioritize operators</span>
   
3. <span style="font-family: Verdana, Helvetica, Arial, sans-serif; line-height: 22.3999996185303px;">[ ]        Construct array, concatenate elements, specify multiple outputs from function</span>
   
4. <span style="font-family: Verdana, Helvetica, Arial, sans-serif; line-height: 22.3999996185303px;">{ }        Construct cell array, index into cell array</span>
   
5. <span style="font-family: Verdana, Helvetica, Arial, sans-serif; line-height: 22.3999996185303px;">.        Insert decimal point, define structure field, reference methods of object</span>
   
6. <span style="font-family: Verdana, Helvetica, Arial, sans-serif; line-height: 22.3999996185303px;">.( )        Reference dynamic field of structure</span>
   
7. <span style="font-family: Verdana, Helvetica, Arial, sans-serif; line-height: 22.3999996185303px;">..        Reference parent directory</span>
   
8. <span style="font-family: Verdana, Helvetica, Arial, sans-serif; line-height: 22.3999996185303px;">...        Continue statement to next line</span>
   
9. <span style="font-family: Verdana, Helvetica, Arial, sans-serif; line-height: 22.3999996185303px;">,        Separate rows of array, separate function input/output arguments, separate commands</span>
   
10. <span style="font-family: Verdana, Helvetica, Arial, sans-serif; line-height: 22.3999996185303px;">;        Separate columns of array, suppress output from current command</span>
    
11. <span style="font-family: Verdana, Helvetica, Arial, sans-serif; line-height: 22.3999996185303px;">%        Insert comment line into code</span>
    
12. <span style="font-family: Verdana, Helvetica, Arial, sans-serif; line-height: 22.3999996185303px;">%{ %}        Insert block of comments into code</span>
    
13. <span style="font-family: Verdana, Helvetica, Arial, sans-serif; line-height: 22.3999996185303px;">!        Issue command to operating system</span>
    
14. <span style="font-family: Verdana, Helvetica, Arial, sans-serif; line-height: 22.3999996185303px;">' '        Construct character array</span>
    
15. <span style="font-family: Verdana, Helvetica, Arial, sans-serif; line-height: 22.3999996185303px;">[url=home.php?mod=space&uid=156850]@[/url]        Construct function handle, reference class directory</span>

复制代码