Find position
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How can I find from an input vector the position of the number that deviates the most from the average of the values of the vector.
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Image Analyst
on 23 Dec 2011
averageOfVector = mean(vector);
Now, assuming the input vector, inputVector, has positions in it, what do those positions deviate FROM by more than averageOfVector? Is there a third vector, like
deviations = inputVector - thirdVector;
firstPosition = find(deviations > averageOfVector , 1, 'First');
2 Comments
Image Analyst
on 23 Dec 2011
Sounds like a class assignment. Hint: use the max() function and look at both return arguments. Also look at the abs() function.
Walter Roberson
on 23 Dec 2011
You want to know the location of the MAXimum ABSolute difference between x and its MEAN ?
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