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Finding maximum overlaps in a matrix

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Kash022
Kash022 2017-2-22
评论： Kash022 2017-2-24
Hi All,
I have an input matrix as shown. How do I calculate for which values the maximum overlap occurs? i.e, as you can see the maximum overlap is somewhere between 0.5 and 3e-5. How do I do this using MATLAB? I tried using regression function but it does not seem to work.
The x-axes represent current values and the y-axes represent the voltages. I need to to be able to say that in this case, for example, we have say an overlap of 11 or 12 inputs (y-values). So this is for what x-range?
Please assist. Thanks! This second figure below shows basically the points for which the x-axes values I need to find as they all lie along the same y- axes.
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Guillaume
Guillaume 2017-2-23
An example matrix rather than a graph we can't test any code with would be extremely useful.
Are the x values discretised? If not, is it acceptable to discretise them in fixed bins and count the population of each bin?
Kash022
Kash022 2017-2-23
Yes..its a 16x16 matrix. As an example,
nn =randn(16,16);
figure();plot(nn,'*b');

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Pooja Patel
Pooja Patel 2017-2-23
use max function

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