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How to average every nth data? [message #73400]

Thu, 04 November 2010 10:53

beardown911
Messages: 21
Registered: March 2007

Junior Member

Dear Gurus,

Hope someone will help me how to figure this out.
I've been keep trying to do some spectral resampling (just simple
average) with ASD data.
ASD data is a two dimensional array;

wavelength data
350 0.001146
351 0.001176
352 0.001147
. .
. .
. .
2500 0.0004311

What I've been trying to do is averaging every nth data values and
rewrite into a new array.
For example, if I want to average every 3rd data values, the resulting
array will be

350 0.001150
353 0.001147
and so on.

MS excel seems to be able to handle it, but it wouldn't be a good idea
for processing several hundres files.

I really appreciate if someone could give me tip(s).

Thanks,
Kim

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[Message index]

		How to average every nth data? By: beardown911 on Thu, 04 November 2010 10:53
		Re: How to average every nth data? By: MC on Sat, 06 November 2010 06:37

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