PADCAT on cells with nested cells
2 views (last 30 days)
Show older comments
try to use Padcat function on my cells, but I can't, because my cells include nested cells, Attached my fils (6*47). (6 is number my images).
how to change this code to access the correct result (matrix with size 6*n)?
padcat can be downloaded from the File Exchange: https://uk.mathworks.com/matlabcentral/fileexchange/22909-padcat-varargin-
load ('rotate.mat')
a_2=rotatedImage;
for i=1:6
[m{i}, tf{i}] = padcat(a_2(i,:))'; % concatenate, pad rows with NaNs
m{i}(~tf{i}) = 0 % replace N
vec_rotate{i}= cell2mat(a_2(i,:))' ;
vec_rotate{i}=vec_rotate(i,:)'
end
7 Comments
Stephen23
on 29 Dec 2019
Edited: Stephen23
on 29 Dec 2019
As far as I can tell, you are trying to do something like this:
C = cellfun(@(a)a(:).',Gmag,'uni',0); % all matrices -> row vectors
C(cellfun(@isempty,C)) = {zeros(1,9)}; % replace empty arrays with zeros
M = cell2mat(C); % convert to 6x423 numeric matrix
Answers (0)
See Also
Categories
Find more on Data Type Conversion 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!