How to add different shaded Color to the back ground of a graph?

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taimour sadiq 2023-8-15

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https://ww2.mathworks.cn/matlabcentral/answers/2008902-how-to-add-different-shaded-color-to-the-back-ground-of-a-graph

评论： taimour sadiq 2023-8-16

采纳的回答： Image Analyst

在 MATLAB Online 中打开

a = 0:0.1:2*pi;

b = sin(a);

plot(a,b)

i have written a simple code of sin wave.. i want to add diffrent background colours to different regions or bands.. for example 0-2 some colour, 2-4 some other colour.. as shown in a picture added with this question.

i have tried "area" & "Fill" function but not getting desired results.

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Image Analyst 2023-8-15

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https://ww2.mathworks.cn/matlabcentral/answers/2008902-how-to-add-different-shaded-color-to-the-back-ground-of-a-graph#answer_1287932

Try fill or patch

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taimour sadiq 2023-8-16

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MATLAB Graphics 2-D and 3-D Plots

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R2022b

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