Is it possible to use exist function in a loop?
조회 수: 1 (최근 30일)
이전 댓글 표시
for i=1:5
filename_1 = ['E:\Abhi\file_',num2str(i)];
save (filename_1)
end
for j=1:9
filename_1 = ['E:\Abhi\file_',num2str(j)];
exist('filename_1','file') % not sure how to write this exactly
end
here I expect to get answer 2 for file_1 to file_5 and for rest others as 0.
Thanks.
댓글 수: 0
채택된 답변
Matt Fig
2012년 12월 5일
Did you try it? The help for EXIST indicates you can use it as you are doing.
댓글 수: 3
추가 답변 (0개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Loops and Conditional Statements에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!