Printing 3D multidimensional array on a file

I have a 3D multidimensional array and i need to write it to a text file. The model is 154x256x70 and i need the file to have lines that have 256 numbers on them each and separated with TAB or space.

So far I've used the command: dlmwrite('matlaboutput', reshape (matrix, [], 256), '\t')

But it doesn't seem to give the right output. It does give the numbers, but they seem to be mixed.

Is the command wrong for a 3D matrix or the command doesn't work that way?

And wich command should I use instead?

Answer 1

[Matt J]

Using FEX:mat2tiles,

data=mat2tiles(matrix,[154,256,1]);

dlmwrite('matlaboutput', vertcat(data{:}), '\t')

[Edgar]

mat2tiles doesn't work with double values, is there a different way?

[Matt J]

mat2tiles doesn't work with double values

Did you download it from the link I gave you?

[Edgar]

I get this, when i try to use the file, i DLed.

??? Input argument "inArray" is undefined.

Error in ==> mat2tiles at 27 Nmax=ndims(inArray);

Error in ==> run at 57 evalin('caller', [s ';']);

[Matt J]

Show "s" which you are passing to evalin

[Edgar]

Well I haven't changed anything on the file, I don't know what "s" is.

[Matt J]

Show the part of the code where you call mat2tiles.

[Edgar]

Well it appears as undefined function since, the file I tried to insert doesn't work.

[Matt J]

No, you're not reading your error messages carefully. As you can see from your error message, an error occurs inside mat2tiles

 Error in ==> mat2tiles at 27 Nmax=ndims(inArray);

If mat2tiles were undefined, MATLAB could not call it or report an error occurring at line 27 inside it.

However, it is being called with the wrong syntax. So again, I ask you. Show the code where you call mat2tiles. It looks like you are not passing any input arguments to it.

[Edgar]

Nmax=ndims(chestCond);

chestCond is the name of my 3D multidimensional array

[Matt J]

I do not see a call to mat2tiles in this statement.