matlab将二维数组写入txt文件

%用matlab将二维数组写入txt文件
 


%比方说 矩阵A 为
A=[1 2 3;4 5 6];
%那么程序 为
fid=fopen("A1.txt","w");
[b1 b2]=size(A);


for i=1:b1
    for j=1:b2
       fprintf(fid,"%10d",A(i,j));
    end


   fprintf(fid,"
");
end
fclose(fid);