Sign minus, not hyphen
73 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
Hello,
I must replace the hyphen - with the minus sign in figures, obtained with the plot command.
It should be − (UTF-16: 2212), not -.
How can I set it in the plot command?
Thank you
0 comentarios
Respuestas (3)
Wilford Lie
el 2 de Nov. de 2023
Editada: Walter Roberson
el 2 de Nov. de 2023
If the above suggestions do not work, try the followings:
neg = char( hex2dec('2212') ); % HTML UTF-8 heximal code for negative sign
mstr = strcat("UTF", neg, "8: 2212"); % or whatever strng you want
title(mstr); % or annotation(...)
^_^
1 comentario
Walter Roberson
el 2 de Nov. de 2023
mstr1 = "UTF" + char(0x2212) + "8: 2212"
mstr2 = compose("UTF%c8: 2212", 0x2212)
mstr3 = compose("UTF\210228: 2212")
Unfortunately you cannot use a plain \x2212 in this circumstances, because \x sequences are variable length and there is no termination character, so there is no way to tell it to stop parsing between the \x2212 and the 8 that follows.
Ver también
Categorías
Más información sobre Annotations en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!