Adjust size of vector/matrix
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Deepak Sapkota am 22 Feb. 2019
Hello, How can I choose a vector array with first 50 elements? Eg: Say I have vector A with 1x50 dimension and B with 1x60. How can I make dimension of B same to A such that B will have first 50 elements? I tried using resample (B,50,60) but it seems that it choose 50 elements randomly, with some repetition. Is using imresize correct?
Any help will be appreciated.
Thank you in advance.
Kevin Phung am 22 Feb. 2019
Bearbeitet: Kevin Phung am 22 Feb. 2019
f you want to set the first 50 elements of B to be equal to A:
B(1:50) = A;
If you mean to delete excess elements in B until you get to the same size as A:
B = B(1:numel(A)); % this will turn B from 1x60 to 1x50,
% or whatever the number of elements in A is.