How can I write an output file .dat?

How can I write an output file(.dat) which containing a,t,y,z?

Answer 1

[Tony Mohan Varghese]

you can use the save function in MATLAB.

for example:

x = randn(100,1);
save test.dat x -ascii
% or
save('c:\folderyouwant\test.dat','x','-ascii');

Reference: https://in.mathworks.com/help/matlab/ref/save.html