Matrix having one row
조회 수: 2 (최근 30일)
이전 댓글 표시
Hello,
I have the following problem: I would like to create a vecor of vectors containing pairs of numbers and then iterate through it. If I have a vector containing more than one pair, everything is OK:
x = [[-2, -1.5]; [-0.5, 0.5]; [2, 2.5]];
for i = 1:length(x)
%operations with x(i)
end
Unfortunately, if the input is a vactor containing only one pair, the program crashes:
x = [[-2, -1.5]];
for i = 1:length(x)
%operations with x(i)
end
I understand, why the program crashes, but I do not know, how to solve it. With other words: How can I design a general program, which works for both possibility without necessity of changing the loop?
Thank you for your help!
Rostislav
댓글 수: 0
채택된 답변
Bruno Luong
2020년 9월 15일
편집: Bruno Luong
2020년 9월 15일
Avoid using LENGTH
Replace with
for i = 1:size(x,1)
...
end
추가 답변 (1개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Logical에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!