how to discard NaN vectors from a 3D matrix

1 view (last 30 days)
Hi, I have a 3D matrix. some of its rows/columns/depth vectors can be all NaN. I wish to creat a new matrix which is the same as the original one only without the NaNs. is there a function that can help me do this ? in 2D i used ismember and just substitute them with []. but for the 3D case im stuck. here is an example code of such matrix
mat=ones(6,6,6);
mat(1:2,:,:)=NaN(2,6,6);
NANLoc=isnan(mat);
( so I want mat(3:6,:,:) as a new matrix)
any ideas? thanks

Answers (0)

Categories

Find more on Multidimensional Arrays in Help Center and File Exchange

Community Treasure Hunt

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

Start Hunting!