Is it possible to get a reduced space character in a text?

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Robert Berghaus
Robert Berghaus 2017-10-23
编辑： Walter Roberson 2017-10-23
How can I change the full size of the space character to half in a legend? I need it in between numbers and a unit. For example after the number 1: t=1 s.

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回答（1 个）

Walter Roberson
Walter Roberson 2017-10-23
thin = char(8201); %https://en.wikipedia.org/wiki/Thin_space
phrase = sprintf('The event lasted %.3f%ss', pi, thin);
plot(1:10);
legend(phrase)
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Robert Berghaus
Robert Berghaus 2017-10-23
I use Matlab R2017a (Student), with Windows 7 (64bit Pro).
My Output is only 'opengl' Is that right?
Walter Roberson
Walter Roberson 2017-10-23
编辑：Walter Roberson 2017-10-23
I just tested R2017a on Mac OS-X (El Capitan); I cannot be sure that the space was thin, but I saw no black line.
You could also experiment with char(8239), the non-breaking thin space.
Another way:
phrase = sprintf('The event lasted %.3f\\,s', pi);
plot(1:10);
leg = legend(phrase);
leg.Interpreter = 'latex';

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