MATLAB: Sum of two cell arrays with different dimensions

sum of two cell arrays with different sizes

I have 2 cells, A, includes 1*6 cell and each cell has 290 doubles. B, includes 1*11 cell and each cell has 1*6 cell and each cell has 290 doubles.

how I sum A+B by repeating A for each 11 cells ?!

Best Answer

A={rand(4,1) rand(4,1)} % Example
B={{rand(4,1) rand(4,1)},{rand(4,1) rand(4,1)},{rand(4,1) rand(4,1)}}
C=cellfun(@(x) cellfun(@(z1,z2) z1+z2,A,x,'un',0),B,'un',0)

Related Solutions

MATLAB: Combining cells

a = [Names1{1, 1:6}];

MATLAB: How to concatenate 3D cells arrays

Try

>> R = cssm()
R = 
    {61x1 cell}
    {61x1 cell}
    {61x1 cell}
    {61x1 cell}
    {61x1 cell}
    {61x1 cell}
    {61x1 cell}
    {61x1 cell}
    {61x1 cell}
    {61x1 cell}
    {61x1 cell}
>> R{1}{1}
ans =
  Columns 1 through 14
     1     2     3     4     5     6     7     8     9     1     2     3     4     5
  Columns 15 through 18
     6     1     2     3
>> R{11}{61}
ans =
  Columns 1 through 14
     1     2     3     4     5     6     7     8     9     1     2     3     4     5
  Columns 15 through 18
     6     1     2     3

and

>> tic, R = cssm(); toc
Elapsed time is 0.008893 seconds.

where

function  R = cssm( )
A = (1:9);
A = repmat( {A}, [61,1] );
A = repmat( {A}, [11,1] );
B = (1:6);
B = repmat( {B}, [61,1] );
B = repmat( {B}, [11,1] );
C = (1:3);
C = repmat( {C}, [61,1] );
C = repmat( {C}, [11,1] );
R = cell( 11, 1 );
for jj = 1 : 11
    D = cell( 61, 1 );
    for ii = 1 : 61
        D{ii} =  cat( 2, A{jj}{ii},  B{jj}{ii}, C{jj}{ii} ); 
    end
    R{jj} = D;
end
end

&nbsp

"next 61 cells are in X direction" &nbsp replace 61,1 by 1,61

"doubles are in Z direction" &nbsp I don't understand what you mean.

Best Answer

Related Solutions

MATLAB: Combining cells

MATLAB: How to concatenate 3D cells arrays

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