You can also make a montage yourself.
The function below is from my unpublished toolbox replacement suite.
You still need an imshow after this call.
function I=noToolbox___montage(I,varargin)
%Slice up the image just as montage would have done.
%
%syntax:
% I=montage(I,'NoFigure',true)
%
% Setting the NoFigure to true will reshape the row*col*color*page input to a row2*col2*color
% image. The output has the same class as the input, and an attempt is made to preserve sparsity
% and complexity. The output is square, rounding up the number of columns when required, which
% follows the Matlab convention.
%
%Note that this doesn't actually replicate the montage function. Substantial edits are required to
%expand this code to be a full replacement.
if ~isequal(varargin,{'NoFigure',true})
error('HJW:montage:NotImplemented','Only one syntax is supported, see documentation.')
end
%The below code is equivalent to black=zeros(size(I,1:3),'like',I);
black=eval([class(I) '(0)']); %copy class
if issparse(I),black=sparse(black); end %copy sparsity
if ~isreal(I), black=complex(black);end %copy complexity
black=repmat(black, size(I,1),size(I,2),size(I,3) );
cols=ceil(sqrt(size(I,4)));rows=ceil(size(I,4)/cols);
I=mat2cell(I,size(I,1),size(I,2),size(I,3),ones(1,size(I,4)));
I=squeeze(I);
if numel(I)<(cols*rows)
I( (numel(I)+1) : (cols*rows))={black};
end
I=reshape(I,cols,rows)';%Flip for column-first to row-first.
I=cell2mat(I);
end
