nb_dims.sci.svn-base

general toolbox......

function d = nb_dims(x)

// nb_dims - debugged version of ndims.
//
//   d = nb_dims(x);
//
//  Copyright (c) 2008 Gabriel Peyre



if isempty(x)
    d = 0;
    return;
end

d = ndims(x);

if d==2 & (size(x,1)==1 | size(x,2)==1)
    d = 1;
end

endfunction