Changing the refline name in the legend

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Truman Cassady
Truman Cassady 2019-2-20
评论： Star Strider 2019-2-20
The refline is in the legend but I cannot change its name when writing the legend function. I tried
(refline.Name = 'reference') but that does not exist.
This documentation relates exactly to my issue. The line name corresponds to "dataN." Maybe this would help.
legendName.JPG

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回答（1 个）

Star Strider
Star Strider 2019-2-20
Try this:
figure
scatter(rand(1,10), rand(1,10), 's', 'DisplayName','Validation')
hold on
scatter(rand(1,10), rand(1,10), 'p', 'DisplayName','Calibration')
rl = refline
hold off
hl = legend
hl.String{3} = 'Validation Reference Line';
hl.String{4} = 'Calibration Reference Line';
  2 个评论
Truman Cassady
Truman Cassady 2019-2-20
Thank you!
I tried this but the scatter function does not produce a line and I it is requried that I label my curves with different colors.
Star Strider
Star Strider 2019-2-20
My pleasure!
You did not post your code, so I have no idea what the problem is with it, or what your constraints are.

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