comp.lang.idl-pvwave archive
Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado
Home » Public Forums » archive » Curvefitting with a set of 8 sine and cosine terms
Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend  		Switch to threaded view of this topic Create a new topic Submit Reply
Curvefitting with a set of 8 sine and cosine terms [message #89545] Fri, 24 October 2014 16:30
siumtesfai is currently offline  siumtesfai
Messages: 62
Registered: April 2013
Member
I want to do nonlinear fitting of my data


coeffs I need to get : An and Bn where n = 1,2,3,4

so I will have these coeffs

A1,A2,A3,A4
B1,B2,B3,B4


F(X) = ∑((Ancos(nπx/L)+Bnsin(nπx/L) ) , Where n = 1,2,3,4



I have looked at the Curvefit and MPfit by Craig. I never get it


Thanks for you help

Report message to a moderator

  Switch to threaded view of this topic Create a new topic Submit Reply
Previous Topic: Re: IDL 8.2+ Segmentation Fault / Abort on OSX with Dual-Thunderbolt Displays
Next Topic: Colorado Trail Video

-=] Back to Top [=-
[ Syndicate this forum (XML) ] [ RSS ] [ PDF ]

Current Time: Wed Oct 08 07:23:28 PDT 2025

Total time taken to generate the page: 0.00425 seconds
.:: Contact :: Home ::.

Powered by: FUDforum 3.0.7.
Copyright ©2001-2013 FUDforum Bulletin Board Software