fprintf to create a file / precisions

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Max Müller
Max Müller 2014-7-25
回答： dpb 2014-7-25
Hey Guys, this code is supposed to write Data into Test.dat-file.However, it doesn't work, cause signal is an Cell-Array containing strings.So can u pls help me and correct the code.
fprintf(fid,'%i\t%i\t%i\t%f\t%i\t%f\t%s\n',index,addr,amptotal0,amptotal,amp2,theta,signal)
And if u have some minuts.....the precisions... %f means float / %i menas integer but what does the t and the n mean ?

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dpb
dpb 2014-7-25
A)
fmt='%i\t%i\t%i\t%f\t%i\t%f\t%s\n';
fprintf(fid,fmt,index,addr,amptotal0,amptotal,amp2,theta,char(signal))
B)
http://www.mathworks.com/help/matlab/ref/fprintf.html;jsessionid=d7b97bb7610e90652a43c61c217c#inputarg_formatSpec

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