Cell Array and Matrix Manipulation Help - Matlab Noob

조회 수: 3 (최근 30일)
Mark
Mark 2013년 3월 27일
I have several 4x4 matrices stored in a cell array Kd2. I also have several 4x1 vectors stored in U_forcesd. How do I multiply the matrices by the vectors and return the result as I step through from 1 to the number of members I have previously established in my code? (The cell arrays are both member_countx1)
I was thinking something along these lines:
idx5 = 1:member_count
Kd2{idx5,1}*U_forcesd{idx5,1}
Each of these results as idx5 steps through would be a 4x1 vector. How do I store each one of these results? I don't really care if it is returned in one large vector or a matrix with each column being the result.

채택된 답변

Azzi Abdelmalek
Azzi Abdelmalek 2013년 3월 27일
편집: Azzi Abdelmalek 2013년 3월 27일
out=cellfun(@(x,y) x*y,Kd2,U_forcesd,'un',0)
  댓글 수: 1
Mark
Mark 2013년 3월 28일
Thanks again Azzi. I'm thinking I need to take an online class or something. It's not sinking in with trial and error. :(

댓글을 달려면 로그인하십시오.

추가 답변 (0개)

카테고리

Help CenterFile Exchange에서 Logical에 대해 자세히 알아보기

제품

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by