How to reuse the same format

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Tianyi Yu
Tianyi Yu 2019-11-23
编辑： Tianyi Yu 2019-11-26
For example, this code has nine "%7.0f" and one "%5.0f". Is there any way I can simplify this code, like "repmat('%7.0f' , 9)" , but still have the "defaults->" in the front?
fprintf('defaults-> %5.0f%7.0f%7.0f%7.0f%7.0f%7.0f%7.0f%7.0f%7.0f%7.0f\n' , header')

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采纳的回答

Tianyi Yu
Tianyi Yu 2019-11-23
OK i think i solved this problem already:
fmt = ['# defaults-> %5.0f',repmat('%7.0f',1,8),'%7.0f\n',];
fprintf(fmt,header);

更多回答（1 个）

Stijn Haenen
Stijn Haenen 2019-11-23
Maybe this will work:
a='%7.0f';
fprintf(strcat('defaults->',repmat(a,1,9),'\n'),header);

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