I think this is what you want:
squeeze(A[1,:,:,:],1) On Monday, September 8, 2014 10:39:47 AM UTC-7, Jude wrote: Hi, > > I was just wondering how to pull out only part of a matrix, for example, > if I have a matrix of dimension (2,5,3,8) and I want to get the > corresponding matrix for when the first dimension is set at 1, for example, > A = ones(2,5,3,8) and I want A[1,:,:,:] ? So ultimately I end up with a 3 > dimensional matrix and not 4? In Matlab I would use c(:,:,:)= A(1,:,:,:) > but when I try something similar in Julia, eg, c = A[1,:,:,:] I get a > 1x5x3x8 array but I just want 5x3x8? > > Thanks, > Jude > >
