What dose this function mean and what is the differentes ?

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Diyara Rashid
Diyara Rashid on 20 Oct 2021
Commented: DAL on 21 Oct 2021
function u = heuristic0(B)
u = sum(B(:) == 0); %the number of bricks that are zero
function u = heuristic1(B)
u = - sum(B(:)); %the negative sum of the values of the bricks
%(remember they are in logarithm, so its not
% the original values being summed)
  1 Comment
DAL on 21 Oct 2021
How would I explain the heuristic function if i combine both of these together?

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Answers (1)

Matt J
Matt J on 20 Oct 2021
Edited: Matt J on 20 Oct 2021
The first is calculating the number of zeros in B and the second is summing all values in B (times -1).

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