Multi column legend in matlab plot

2023 6 14
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更新时间：2023 6 22
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How can i set multicolumn and row legen in matlab R2016a,.
I could not find simple way to do it.

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Adam Danz
Adam Danz 2023-6-15
Ran in:
Ran in:
If you use MATLAB R2018a or later, you can use the NumColumns property of legend to specify the number of columns.
plot(rand(12))
legend('NumColumns',3,'Location','southOutside')

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dpb
dpb 2023-6-14

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Sudhir Rai
Sudhir Rai 2023-6-15
hi,
It is not working in R2016a. It gives error:
"Undefined function or variable 'gridLegend'."
Dyuman Joshi
Dyuman Joshi 2023-6-15
Did you download and open the file contents in the current directory?
Dyuman Joshi
Dyuman Joshi 2023-6-15
It is compatible with R2016a.
Can you please attach your code, so we can reproduce the error? Use the paperclip button to attach your code or you can just copy and paste it as well.
Sudhir Rai
Sudhir Rai 2023-6-15
Ok. I made mistake by not copying gridlegend file to same directory.
It worked . Thanks for pointing it out. Thanks for the help.
dpb
dpb 2023-6-15
Things like this I put into a special directory created and added to the MATLABPATH so will always be available regardless of the current working directory for project files. I find that structure works best.
Sudhir Rai
Sudhir Rai 2023-6-22
ok thanks................
But how can I change legend features like make it bold or change size in gridlegend?

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