Choosing Elements from a Vector.
조회 수: 3 (최근 30일)
이전 댓글 표시
Hello,
Lets say I have a Vector A = [0 1 2 3 4 5 6 7 8 9] , i want to choose the number 5 for example and 2 elements after that.
So my vektor B would look like this B = [5 6 7].
How can i do this?
Thank you in advance.
댓글 수: 0
채택된 답변
Dyuman Joshi
2023년 9월 17일
A = [0 1 2 3 4 5 6 7 8 9]
%This finds all the elements in A that are equal to 5
idx = find(A==5)
%In case 5 appears more than once in A
%you want to find the first index, use
idx = find(A==5,1)
%Choosing the elements
B = A(idx:idx+2)
추가 답변 (0개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Startup and Shutdown에 대해 자세히 알아보기
제품
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!