why \pi don't work??

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vincent balintongog2021-10-20

why i dont get the symbol of pi?
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Stephen 2021-10-20
"why i dont get the symbol of pi?"
Why do you expect that entering a TeX command in the MATLAB command prompt should return a "symbol of pi" ?
Did MATLAB turn into a TeX compiler overnight?

回答（1 个）

Rik 2021-10-20
Why did you expect it to? This isn't LaTeX.
If you want the pi symbol in a character vector that is possible:
char(960)
ans = 'π'
Or you can use a text object, which allows you to use LaTeX syntax:
text(0.5,0.5,'\pi')

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