MATLAB将数组写进txt

function [ output_args ] = save_to_txt( final,path)
% path=‘yaoshichange.txt’;
fid=fopen(path,‘wt’); %写入的文件名
[m,n]=size(final);
for i=1:1:m
for j=1:1:n
if j==n
fprintf(fid,‘%g\n’,final(i,j));
else
fprintf(fid,‘%g\t’,final(i,j));
end
end
end
fclose(fid);
end