如何在Matlab中将数组打印到.txt文件?

Laz*_*zer 10 arrays file-io matlab text-files

我刚刚开始学习Matlab,所以这个问题可能非常基础:

我有一个变量

a=[2.3 3.422 -6.121 9 4.55]
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我希望将值输出到.txt文件,如下所示:

2.3
3.422
-6.121
9
4.55
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我怎样才能做到这一点?

fid = fopen('c:\\coeffs.txt','w'); //this opens the file
//now how to print 'a' to the file??
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gno*_*ice 15

以下应该做的伎俩:

fid = fopen('c:\\coeffs.txt','wt');  % Note the 'wt' for writing in text mode
fprintf(fid,'%f\n',a);  % The format string is applied to each element of a
fclose(fid);
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有关详细信息,请查看FOPENFPRINTF的文档.