Conditional in for-loop

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noname 2021-2-8

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https://ww2.mathworks.cn/matlabcentral/answers/739737-conditional-in-for-loop

评论： Bob Thompson 2021-2-8

x = 0:0.1:10;
y = exppdf(x,2);

Plot the pdf.

figure;
plot(x,y)

what if I have P (0 <x< 10) , how should I write it in matlab?

Thanks

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noname 2021-2-8

P is probability where x > 0 and x<10

Bob Thompson 2021-2-8

在 MATLAB Online 中打开

Ah, probability isn't really my strong suit, as a concept.

From what little I do understand, wouldn't the probability of any individual value of x (not sure if this is what condition you're actually looking at) is within the range of 0 < x < 10 just be the percentage of x values within that range? If so, you can calculate that like the following:

P = sum(x>0&x<10)/length(x);

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