how to plot a POINTING POINTER correctly
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i'd like to add a '►' in annotation like tihs:
figure(1) ; an = annotation('textbox',[0.5,0.5,0.05,0.05],'String',' ►','FitBoxToText','on');
and if such command is typed in command window, it works well like tihs
but ,when i run such a '.m' file , the output become this like
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Constantino Carlos Reyes-Aldasoro
2024-5-1
I ran in my computer and it worked well, I guess it must be something related with the interpreter (Tex,Latex,...) and how the actual symbol is displayed. You may try using latex symbols, it is not quite the same but it would work everywhere:
txt = '$$ \rangle $$';
figure
an = annotation('textbox',[0.5,0.5,0.05,0.05],'String',txt,'FitBoxToText','on','Interpreter','latex');
3 个评论
haili huang
2024-5-1
thx, this would be a solution, i'll try later
but '$$ \rangle $$' prints like tihs in my comp
thx again
Constantino Carlos Reyes-Aldasoro
2024-5-1
yes, it is not quite the same. The best latex symbol would be \blacktriangleright but that was not working when I tried it in my computer.
haili huang
2024-5-1
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