I have a row of 1308 values and I need the total every 12 rows. So I need the sum of rows 1-12 and then again for the next 12 numbers
조회 수: 2 (최근 30일)
이전 댓글 표시
1
1
1
5
5
1
1
1
10
1
1
1
so basically I need the sum of all these numbers in this entire column for the 12 rows and then i need to get the values for the next 12 rows
댓글 수: 0
채택된 답변
chemPolonium
2020년 2월 10일
Maybe you can use reshape and sum function.
For example:
a = rand(1, 1000); % this create a rand vector of 1000 dims
b = reshape(a, 10, 100); % this convert vector a to a matrix of 10 rows and 100 columns
c = sum(b); % this calculate the sum of each column
추가 답변 (0개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Matrices and Arrays에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!