Mercurial > repos > public > sbplib
comparison findFieldWidth.m @ 17:30ae48efc7ae
Added utility function findFiledWidth. Added function for calculating and saving solutions.
| author | Jonatan Werpers <jonatan@werpers.com> |
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| date | Tue, 22 Sep 2015 14:27:21 +0200 |
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| children |
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| 16:f7975c054bc3 | 17:30ae48efc7ae |
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| 1 % Calculates the maximum field width needed width fprintf for a given format fmt for the values in A | |
| 2 % A = [1.13232 10.233 1.1]; | |
| 3 % width = findFieldWidth('%.2f',A); | |
| 4 % Gives wdith = 5 | |
| 5 function width = findFieldWidth(fmt, A) | |
| 6 width = 0; | |
| 7 for i = 1:numel(A) | |
| 8 elem = A(i); | |
| 9 if iscell(elem) | |
| 10 elem = elem{1}; | |
| 11 end | |
| 12 str = sprintf(fmt,elem); | |
| 13 width = max(width,length(str)); | |
| 14 end | |
| 15 end |