How do I save a matrix of integers to a text file in Matlab?

Question

I have a 2D matrix myMatrix of integers which I want to save its content to a text file. I did the following:

save myFile.txt myMatrix -ASCII
         


        

Answer 1

Building on snakile's earlier answer: to write myMatrix to myFile.txt, using CR/LF as line terminator ('pc'), otherwise, you should use LF ('unix'):

dlmwrite('myFile.txt', myMatrix,'newline','pc');

To read the file into a new matrix:

newMatrix = dlmread('myFile.txt');