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Thread Subject: Surface fitting/3d curve fitting

Subject: Surface fitting/3d curve fitting

From: Nir V

Date: 5 Oct, 2008 04:00:05

Message: 1 of 2

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Hey Everyone,

I hope someone can help me.
I have 160 different points where each point as x,y,z coordinates.
I am trying to find a correlation between these 160 points by using surface fitting or something like that.
I was using Matlab basic curve fitting tools and was able to find some correlation between two of each variable (say x and y or x and z).
how do i construct a surface and/or find an equation that will discribe the correlation between all these points in an x,y and z coordinate system?

Hope you could help me

Nir

Subject: Surface fitting/3d curve fitting

From: Nazan

Date: 6 Jan, 2009 13:55:25

Message: 2 of 2

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hello

I read your question. Now I have the question the same as you. Did you solve it?
I can't do this.
İf you solve, I hope you can help me.
Have a nice working

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Tag Activity for This Thread
Tag	Applied By	Date/Time
interpolation	Nir V	5 Oct, 2008 00:00:19
curve fitting	Nir V	5 Oct, 2008 00:00:19
approximation	Nir V	5 Oct, 2008 00:00:19
surface fitting	Nir V	5 Oct, 2008 00:00:19

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