MATLAB: How to write case in simple way

MATLABsimulink

Hi,

Is there a simple/short way to write switch case ?

instead : case {1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20} … … otherwise …

something like case 1 to 20 or case {1:20} ?

Thanks,

Henry

One way

>> cssm(12)
    12

where

function    cssm(jj)
    switch jj
        case num2cell([1:24])
            disp( jj )
        otherwise
            disp('failed')
    end
end

And

case num2cell([1:24])

may be replaced by

case num2cell(1:24)

in contemporary releases of Matlab

You are using a double for loop. I advise its best to use something like this

for ii=1:24
    for jj=1:24
        z(ii,jj)=normrnd(mu_SC(ii),std_SC(jj),1000);
    end
end

r = cell(size(r))
for jj  = 1:numel(r)
  r{jj} = gene{jj}(:, [1,2,4]);
end

With an explicite indices it would be:

    r{jj}(:, 1:3) = gene{jj}(:, [1,2,4]);

But this is not required, because this is the default already.