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How to select certain columns of a matrix only when the values in the 4th row are bigger than three values of the other four rows in that particular column?

For the example in your question, the following will work: [~,c] = size(A); a = ones(1,c); for col = 1:c if((sum(abs(A(4...

How to select certain columns of a matrix only when the values in the 4th row are bigger than three values of the other four rows in that particular column?

For the example in your question, the following will work: [~,c] = size(A); a = ones(1,c); for col = 1:c if((sum(abs(A(4...

circa 6 ore ago | 1

| accepted

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Finding indices of first maximum value and last minimum value of a square wave

You could use f = find ( y > threshold ) to find the indices corresponding to all values that exceed some threshold value. The...

Finding indices of first maximum value and last minimum value of a square wave

You could use f = find ( y > threshold ) to find the indices corresponding to all values that exceed some threshold value. The...

1 giorno ago | 0

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Hi, I have set of values for x (x = 1:10) and I have a equation y = x^(1/2)/x, how can i get and display an array of values of y from the x's ?

I don't know how you've got one number but I think you should be using: x = 1:10 y = x.^(1/2)./x

Hi, I have set of values for x (x = 1:10) and I have a equation y = x^(1/2)/x, how can i get and display an array of values of y from the x's ?

I don't know how you've got one number but I think you should be using: x = 1:10 y = x.^(1/2)./x

18 giorni ago | 0

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how can i save variables in a for loop?

If your issue is how to get the file names then you can use: save( strcat( 'DesignResults_', num2str(n) ); within your loop an...

how can i save variables in a for loop?

If your issue is how to get the file names then you can use: save( strcat( 'DesignResults_', num2str(n) ); within your loop an...

18 giorni ago | 0

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Hankelize a matrix

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