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Re: Spline and area Area below it
From: |
Paul Kienzle |
Subject: |
Re: Spline and area Area below it |
Date: |
Mon, 19 Jul 2004 07:02:13 -0400 |
From octave-forge, use csape to generate a piecewise polynomial. Use
'type fnder.m' to see how to examine the individual polynomial pieces.
Then apply the formula for the integral of a polynomial to each piece.
Paul Kienzle
address@hidden
On Jul 19, 2004, at 4:41 AM, as hz wrote:
Hi,
I wish to make a graph from several points (x, y), I will appreciate
if you can explain me how to do a spline graph that will pass through
all the points and how to measure the area below it.
Thanks.
--
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Octave is freely available under the terms of the GNU GPL.
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How to fund new projects: http://www.octave.org/funding.html
Subscription information: http://www.octave.org/archive.html
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