MATLAB: How to solve this error

error

g=cat(4,A1,C,len,A1);
This command gives no error for
C=>> C
C(:,:,1,1) = 
    Columns 1 through 6
      '42'    '83'    '1e'    'c2'    '21'    '77'
    Columns 7 through 12
      '74'    '24'    '4b'    '72'    '21'    'b7'
    Columns 13 through 16
      '84'    'd0'    'd4'    '9c'
C(:,:,1,2) = 
    Columns 1 through 6
      'e3'    'aa'    '21'    '2f'    '2c'    '02'
    Columns 7 through 12
      'a4'    'e0'    '35'    'c1'    '7e'    '23'
    Columns 13 through 16
      '29'    'ac'    'a1'    '2e'
C(:,:,1,3) = 
    Columns 1 through 6
      '21'    'd5'    '14'    'b2'    '54'    '66'
    Columns 7 through 12
      '93'    '1c'    '7d'    '8f'    '6a'    '5a'
    Columns 13 through 16
      'ac'    '84'    'aa'    '05'
C(:,:,1,4) = 
    Columns 1 through 6
      '1b'    'a3'    '0b'    '39'    '6a'    '0a'
    Columns 7 through 12
      'ac'    '97'    '3d'    '58'    'e0'    '91'
    Columns 13 through 16
      '47'    '3f'    '59'    '85'
But when I change the C to this input:
C=>> Cipher
Cipher(:,:,1,1) = 
      '9'    '1'
      '7'    '8'
      '6'    '4'
      '5'    '1'
      '2'    '7'
      '9'    '8'
      'F'    '8'
      'A'    '9'
      'B'    'C'
      '6'    '2'
      'D'    '9'
      'D'    'D'
      '4'    '8'
      '0'    'B'
      '7'    'D'
      '4'    '4'
Cipher(:,:,1,2) = 
      '0'    '4'
      '3'    'A'
      'E'    '3'
      '5'    '5'
      'B'    'F'
      'A'    '3'
      'C'    '5'
      '3'    '2'
      '3'    '7'
      'D'    'B'
      '3'    'C'
      'F'    '3'
      'E'    'F'
      '4'    '9'
      'F'    'D'
      'E'    '1'
Cipher(:,:,1,3) = 
      'A'    '4'
      '0'    '8'
      '2'    '5'
      '0'    '7'
      'B'    'E'
      '5'    '8'
      'C'    '7'
      'C'    'B'
      '9'    '8'
      'E'    '3'
      '4'    '8'
      'D'    'C'
      'C'    '3'
      '9'    '6'
      'A'    '9'
      '6'    'F'
Cipher(:,:,1,4) = 
      'A'    '3'
      '3'    '0'
      '7'    '2'
      'A'    'A'
      '8'    'E'
      '3'    '3'
      'A'    '0'
      'E'    '7'
      '1'    'C'
      'E'    'B'
      'E'    '5'
      'D'    'B'
      'A'    'C'
      '7'    '5'
      '8'    'B'
      '7'    '7'
I get an error stating:
Error using cat
Dimensions of matrices being concatenated are
not consistent.
Error in tryyy (line 154)
g=cat(4,A1,Cipher,len,A1);
What must be done?
 A1- 1x16 cell
 Cipher- 4d cell
 C-4d cell
 len-1x16 cell
Can sombody help me?

Best Answer

C(:,:,1,4) and others are 1 x 16
Cipher(:,:,1,4) and others are 16 x 2
At the very least you need to transpose the items to 2 x 16. There might still be a problem compared to 1 x 16 but you should get further.
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