[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
curve fitting
From: |
hobbs |
Subject: |
curve fitting |
Date: |
Thu, 2 Nov 2006 14:23:03 +0000 |
User-agent: |
KMail/1.8.3 |
I am a new user of Octave so I would appreciate some help.
I have an 2D array of values and I want to compute the mean/std for each row
as a function of column number by fitting a Gaussian distribution.
eg
0 1 3 1 0 0 0 0
0 0 1 2 4 3 1 1
0 0 0 1 9 2 0 0
...
to give a two column array (mean std)
3 0.2
5.2 1.0
5.0 0.05
....
Is there a neat way either as a direct function call or as a script that this
can be achieved, please?
Tnaksh
Richard
--
Dr Richard Hobbs
NERC Advanced Research Fellow
Department of Earth Sciences
University of Durham
South Road
DURHAM DH1 3LE UK
internet-
e-mail: address@hidden
skype name: richard.hobbs
tel: +44 (0)191 334 4295
fax: +44 (0)191 334 2301