Normalize plot axes from matrix

2018 5 30
1 个回答
更新时间：2018 5 30
5 次查看（30 天）

0 个投票

Hello, I have a 1x4x10 matrix. I want to plot the values in j-direction vs j-index normalized for different k values. For example,
at k=1, A = [4 3 2 1] If I plot using command
plot (A(1,:,1)
I will get a plot like this:
How can I change the x-axes so it is normalized to 0 to 1 instead 1 to 4?
Thank you

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回答（1 个）

Ameer Hamza
Ameer Hamza 2018-5-30

0 个投票

You do don't need to change your data, just specify the x values to remain between 0 and 1. For example
A = 1:4;
plot(A);
will give
whereas
A = [1 2 3 4];
x = linspace(0, 1, numel(A))
plot(x, A);
will give
x values varies from 0 to 1

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提问:

may1
may1
2018-5-30

回答：

Ameer Hamza
Ameer Hamza
2018-5-30

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