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Re: 3D matrix [message #89799 is a reply to message #89798]

Thu, 04 December 2014 03:18

Helder Marchetto
Messages: 520
Registered: November 2011

Senior Member

On Thursday, December 4, 2014 12:09:29 PM UTC+1, g.na...@gmail.com wrote:
> Hi
>
> I have a 3D matrix A = Array[100, 200, 200]
> A = [time, x, y]
>
> I want to create a matrix B which is the average of the first 10 time points (total is 100 time points). I should end up with a 2D matrix B=Array[200,200].
>
> Can anyone help please?

How about
b = mean(a[0:9,*,*],dimension=1)

is this what you mean?

Helder

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[Message index]

		3D matrix By: g.nacarts on Thu, 04 December 2014 03:09
		Re: 3D matrix By: Helder Marchetto on Thu, 04 December 2014 03:18
		Re: 3D matrix By: g.nacarts on Thu, 04 December 2014 03:45
		Re: 3D matrix By: Helder Marchetto on Thu, 04 December 2014 03:55
		Re: 3D matrix By: g.nacarts on Thu, 04 December 2014 03:53

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