MATLAB Answers

Insert Degree Symbol in Axes Title

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Med_Imager
Med_Imager 15 Mar 2012
Hello
Anyone know how to display the degree symbol ° in the title on a plot? Also want to know how to display it on the top of the figure.
set (Handle3, 'NumberTitle', 'Off', 'Name', 'Slice profile for a 20^{\circ} sinc pulse ');
axis auto;title('Slice profile for a 20^{\circ} sinc pulse ');
Thanks!

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Thomas
Thomas 15 Mar 2012
편집: MathWorks Support Team 22 May 2019
You can create any character by finding its Unicode value and converting that number into a character, using the “char” function. Then you can add that character to any character vector or string.
For example, the number 176 is the Unicode value that denotes the degree symbol. You can convert 176 to a character and add it to your text.
axes
title(['Slice profile for a 20' char(176) ' sinc pulse'])
Setting the figure title is similar, but you have to set the 'Name' property. You might want to turn the 'NumberTitle' off too.
figure('Name', ['Slice profile for a 20' char(176) ' sinc pulse'], 'NumberTitle', 'off')
The list of all Unicode characters is very large. For more information, including the numeric values of Unicode characters, see:

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Med_Imager
Med_Imager 15 Mar 2012
Ha! worked! Thanks!

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추가 답변(3개)

Engenuity
Engenuity 6 Nov 2016
ALT + 248 does the trick using Windows OS

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William Jewell
William Jewell 2 Dec 2016
this is dope!!!!!!!!!
Benjamin Kubwimana
Benjamin Kubwimana 23 Apr 2020
This is just great! Lol

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Honglei Chen
Honglei Chen 15 Mar 2012
By default, title('20^{\circ}') should work. If not, you can do
title('20^{\circ}','Interpreter','tex')

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Brian
Brian 21 Sep 2015
\circ is apparently not the same as a degree symbol. Journals sometimes object to the \circ characterization of the degree symbol.

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carlo lefevre
carlo lefevre 3 Feb 2016
°C

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