Average of specific values based on condition
조회 수: 1 (최근 30일)
이전 댓글 표시
Hello, is it somehow to solve efficiently the following problem? I need to average only elements which are "together". See attached picture.
댓글 수: 0
답변 (1개)
KSSV
2017년 10월 18일
data = [1 2 3 4 5 6 6.5 10 12 12.5 15 16 17 ;20 20 20 20 20 20 20 13 13 13 20 20 20]';
idx = find(diff(data(:,2))~=0) ;
pos = [[1 ;idx+1] [idx ; length(data)]] ;
iwant = zeros(size(pos,1),1) ;
for i = 1:size(pos,1)
iwant(i) = mean(data(pos(i,1):pos(i,2),1)) ;
end
There would be more elegant procedures.
댓글 수: 0
참고 항목
카테고리
Help Center 및 File Exchange에서 MATLAB Report Generator에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!