How to write Continue Long Statements on Multiple Lines ?

Question

Vuqar Samedov 2019-11-30

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/494029-how-to-write-continue-long-statements-on-multiple-lines

评论： Walter Roberson 2019-12-1

formatSpec = '%f%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%f%f%q%q%q%f%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%f%q%q%f%q%q%f%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%C%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%f%q%q%q%q%q%q%q%q%q%q%f%q%q%q%q%q%q%q%q%q%q%q%q%q%q%[^\n\r]';

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

dpb 2019-11-30

Quit posting same Q? over and over...

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Answer 1

Star Strider 2019-11-30

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/494029-how-to-write-continue-long-statements-on-multiple-lines#answer_404024

Use repmat to avoid manually typing all 160 of those ‘%q’ repeats!

Try this:

formatSpec = ['%f',repmat('%q',1,160), '%[^\n\r]'];

2 个评论
显示无隐藏无

Vuqar Samedov 2019-11-30

How can I write as long as my dear Star Strider friend?

I need to write a long form, but without error.

formatSpec = '%f%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%f%f%q%q%q%f%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%f%q%q%f%q%q%f%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%C%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%f%q%q%q%q%q%q%q%q%q%q%f%q%q%q%q%q%q%q%q%q%q%q%q%q%q%[^\n\r]';

Star Strider 2019-11-30

First, use my code, or that of others who have responded to your series of related Questions. They are easier and less prone to error.

Second, it is not possible to break up that long character array into several lines of arbitrary length. Every continued line has to be the same length.

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Answer 2

Walter Roberson 2019-11-30

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/494029-how-to-write-continue-long-statements-on-multiple-lines#answer_404041

formatSpec = ['%f%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q' ...
              '%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q' ...
              '%q%q%q%q%q%q%q%f%f%q%q%q%f%q%q%q%q%q%q%q' ...
              '%q%q%q%q%q%q%q%q%q%q%q%q%f%q%q%f%q%q%f%q' ...
              '%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q' ...
              '%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q' ...
              '%q%q%q%C%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q' ...
              '%q%q%q%q%f%q%q%q%q%q%q%q%q%q%q%f%q%q%q%q' ...
              '%q%q%q%q%q%q%q%q%q%q%[^\n\r]' ];

or

formatSpec =  "%f%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q" + ...
              "%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q" + ...
              "%q%q%q%q%q%q%q%f%f%q%q%q%f%q%q%q%q%q%q%q" + ...
              "%q%q%q%q%q%q%q%q%q%q%q%q%f%q%q%f%q%q%f%q" + ...
              "%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q" + ...
              "%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q" + ...
              "%q%q%q%C%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q" + ...
              "%q%q%q%q%f%q%q%q%q%q%q%q%q%q%q%f%q%q%q%q" + ...
              "%q%q%q%q%q%q%q%q%q%q%[^\n\r]" ;