How do I convert a string to a single quotes string?

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Brando Miranda
Brando Miranda am 17 Okt. 2017
Kommentiert: Guillaume am 26 Sep. 2018
I have a number N_train that I want to convert to a single quotes string (otherwise the title does not look as I want it):
title_name = ['Training data' string(N_train)]
though string returns a double quotes representation of the string for some reason. I tried making the first string double quotes but it doesn't fix it.
Is there a way to cast to single quotes strings in matlab?

Antworten (2)

Guillaume
Guillaume am 17 Okt. 2017
single quote string is actually a char array. They were the only kind of strings available pre-R2016b. Anyway, to get a char array:
title_name = sprintf('Training Data %d', N_train);
or
title_name = compose('Training Data %d', N_train);
To get a string:
title_name = compose("Training Data %d", N_train);
  3 Kommentare
Leo OfNature
Leo OfNature am 26 Sep. 2018
Yes, you can use the function char() to convert your string
Guillaume
Guillaume am 26 Sep. 2018
char will not convert a number to its char array representation (which is what is asked here).

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Sean de Wolski
Sean de Wolski am 17 Okt. 2017
titleName = "Training data " + N_train
?

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