How to vectorize histogram of rows in a matrix?

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Jay
Jay 2020-10-27
评论： Ameer Hamza 2020-10-27
Is there any way to vectorize the following where it doesn't use the for loop?
rows = 5;
cols = 20;
z = randn(rows, cols);
for i = 1:size(z,1)
figure;
histogram(z(i,:))
title(['Histogram of row ',num2str(i)]);
xlabel('Bins');
ylabel('Frequency');
end
  1 个评论
Ameer Hamza
Ameer Hamza 2020-10-27
This is probably the fastest way. Any other method will likely make it slower and more complicated.

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