how to delete data with special value in an array?
조회 수: 1 (최근 30일)
이전 댓글 표시
there is an array with 800 values, and the mean of these can be calculated.
I would like to delete the value over or less than 0.5 than the mean of the value. how can I do that?
댓글 수: 0
채택된 답변
per isakson
2021년 5월 13일
편집: per isakson
2021년 5월 13일
"to delete the value" Do you mean remove? If so, try this script which uses logical indexing
%%
vec = 1+2*randn( 1, 800 ); % sample data
avg = mean( vec );
vec( vec<avg-0.5 | avg+0.5<vec ) = [];
size(vec)
댓글 수: 0
추가 답변 (0개)
참고 항목
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!