parfor loop vectorized array
조회 수: 1 (최근 30일)
이전 댓글 표시
Hello,
Long story short, I have a code that takes roughly 12 hours to run on one core, and am looking to make things faster. I have the parallel tool box and looking into parfor loops for my solution. There is a 4-D array, 97x97x2x3, that I am vectorizing to take apart, modify, and put back together. When i take it apart, I have to pay close attention to my indices before modifying. Matlab tells me there is an error when trying to take apart my variable. Does Matlab not like vectorized arrays in a parfor loop? A work around I am currently trying is to create a mask and do a .* on my array. My question – Dose Matlab not like 4-D arrays in a parfor loop, or is it that I’m vectorizing the array?
댓글 수: 4
Kevin Claytor
2012년 8월 8일
This
Alt(:,:,2,:)[1 3])/(A*B)
dosen't look like valid syntax. Do you mean;
Alt(:,:,2,[1 3])/(A*B)
답변 (0개)
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!