Legend problem in 2018b version

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Abdulaziz Abutunis 2019-8-21

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https://ww2.mathworks.cn/matlabcentral/answers/476953-legend-problem-in-2018b-version

评论： Devineni Aslesha 2019-8-26

Hi All:

I am defining a cell array of strings that is to be read by the legend command later in a loop.

Case_Name={'R1','R2','R3'};

legend(Case_Name{kk}, font);

The code was wroking on older version but now gives me an error

Error using legend (line 261)

Invalid argument. Type 'help legend' for more information.

Any help would be appreciated

Thank you

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Abdulaziz Abutunis 2019-8-21

Walter Roberson you are right. though it was working in older version donno how.

BIG thank you

Devineni Aslesha 2019-8-26

Hi Abdulaziz Abutunis

I would like to know the purpose of using the legend command in a loop. Is it like creating three plots in different figure windows so that cell array of strings is read by the legend command later in a loop? Or Is it like creating three plots in the same figure window?

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