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calculate the value by using a formula

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Chathu
Chathu 2015-2-18
评论： Chathu 2015-2-20
How to calculate the error(pls see the attachment-pg1)? (data and formula is written in the attachment) Do i have to use a for loop here? How to solve this problem?

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Michael Haderlein
Michael Haderlein 2015-2-18
Dou you mean
err=sqrt(sum((M-P).^2)/numel(M));
I guess "i" does not go to infinity but only to 2000 and the data in your file is incomplete and should have 2000 values each (M and P).
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Torsten
Torsten 2015-2-20
err=sqrt(sum((M(1:minL)-P(1:minL)).^2)/minL);
Best wishes
Torsten.
Chathu
Chathu 2015-2-20
@ Torsten- Perfect !!!
Finally i obtained estimated values for the error. Thank you sooo much. Appreciate it.

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