将matlab计算结果输出出来

1

clear;
clc;
close all;

A = linspace(0, 10, 100);
B = sin(A);

fid=fopen('mm.csv','w');
  fprintf(fid,'%s,%s\n','x','y');
for II=1:length(A)
      fprintf(fid,'%f, %f\n',A(II),B(II));
end
fclose(fid);

2

clear;

clc;

close all;

A = linspace(0, 10, 100);
B = sin(A);
data={'2023.12.17'};  % 文件日期
filename=[data{1}];

fid=fopen([filename,'.csv'],'w');
  fprintf(fid,'%s,%s\n','x','y');
for II=1:length(A)
      fprintf(fid,'%f, %f\n',A(II),B(II));
end
fclose(fid);