Quote:
Originally Posted by cdfd123
Dear Shamrock,
Here trying to derive mean and variance for every line of the file Hereby each line is just say as separate entity.
That is In one file Input is
1.1*2*4*22*211*22*12*22*22*11 then derive its mean and variance
2.2*2*22*12*22*11*11*122*33*22 same derivations......
continue............etc.etc....
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So let me see if I understand your post. You need the mean & variance for every line of input and every one of those input lines has ten data values separated by the asterisk character and the first data value is a floating point number like 1.1 2.2 yada yada...correct me if I am wrong.
The code you have posted does not seem to be able to compute the mean and variance of every line of input.