Say I have a matrix [2, 7, 8, 11, 10]. If I were to enter the number '11', how do I get matlab to display '4' (ie. the 4th element)
조회 수: 2 (최근 30일)
이전 댓글 표시
Say I have a matrix [2, 7, 8, 11, 10]. If I were to enter the number '11', how do I get matlab to display '4' (ie. the 4th element)?
댓글 수: 0
답변 (1개)
Mehdi Gh
2017년 3월 23일
편집: Mehdi Gh
2017년 3월 23일
name your matrix first:
A = [2, 7, 8, 11, 10];
in your case it is a vector! to get your hand on the 4th element (here the 11) just type A(4).
if you meant to know which element is 11 in the vector A, then you should use find(). Below it finds the number of the element that is 11.
elmNo = find(A==11)
댓글 수: 0
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!