[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Numerical Differentiation and Integration of Array Data
From: |
syberraith |
Subject: |
Numerical Differentiation and Integration of Array Data |
Date: |
Thu, 1 Dec 2011 23:34:52 -0800 (PST) |
I have some functions for mechanical modeling.
1) I would like to generate a data set of a number of (x,y) pairs.
2) Next, numerically differentiate the pairs and fill another y column in
the array.
3) Then finally, numerically integrate the second y column over the total
number of rows in the array.
I've played with octave a little bit and have been able to get quad to work
and have written a few basic scripts, although I'm clueless about
differentiating and integrating from array data.
Fred
--
View this message in context:
http://octave.1599824.n4.nabble.com/Numerical-Differentiation-and-Integration-of-Array-Data-tp4145498p4145498.html
Sent from the Octave - General mailing list archive at Nabble.com.
- Numerical Differentiation and Integration of Array Data,
syberraith <=
- Re: Numerical Differentiation and Integration of Array Data, c., 2011/12/02
- Re: Numerical Differentiation and Integration of Array Data, syberraith, 2011/12/02
- Re: Numerical Differentiation and Integration of Array Data, Jordi GutiƩrrez Hermoso, 2011/12/02
- Re: Numerical Differentiation and Integration of Array Data, Jordi GutiƩrrez Hermoso, 2011/12/02
- Re: Numerical Differentiation and Integration of Array Data, c., 2011/12/03
- Re: Numerical Differentiation and Integration of Array Data, syberraith, 2011/12/03
- Re: Numerical Differentiation and Integration of Array Data, syberraith, 2011/12/03
- Re: Numerical Differentiation and Integration of Array Data, c., 2011/12/03
- Re: Numerical Differentiation and Integration of Array Data, syberraith, 2011/12/03
- Re: Numerical Differentiation and Integration of Array Data, c., 2011/12/03