How to ignore some elements of function returned vector?
조회 수: 1 (최근 30일)
이전 댓글 표시
When writing my code, I need some elements from the returned vector. For example:
y=zeros(100,1003);
for ii=1:100
y(ii,:)=conv(h(ii,:),x(ii,:));
end
I just want y(:,4:end); and I my solution is:
y(:,1:3)=[];
I think that matlab should have an elegant expression for this case. Is there any suggestion. Something like:
y=zeros(100,1000);
for ii=1:100
y(ii,:)=conv(h(ii,:),x(ii,:))(4:1003); %of course it's not correct :(
end
Thanks in advance :)
댓글 수: 0
채택된 답변
David Sanchez
2014년 1월 8일
I am sure that knowing what is h and x would give some other ideas, but, Why don't you just do this?:
y = zeros(100,1000);
for ii=1:100
tmp = conv(h(ii,:),x(ii,:));
y(ii,:) = tmp(4:end);
end
댓글 수: 0
추가 답변 (0개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Assembly에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!