Drexel dragonThe Math ForumDonate to the Math Forum



Search All of the Math Forum:

Views expressed in these public forums are not endorsed by Drexel University or The Math Forum.


Math Forum » Discussions » Software » comp.soft-sys.matlab

Topic: fit into str
Replies: 5   Last Post: Jan 23, 2013 10:33 AM

Advanced Search

Back to Topic List Back to Topic List Jump to Tree View Jump to Tree View   Messages: [ Previous | Next ]
itamar luzon

Posts: 6
Registered: 5/7/12
fit into str
Posted: Jan 23, 2013 2:49 AM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

Hi,
does anyone know how to get the fittedmodel (fitresult) into string?
mean :
x=0:0.01:2*pi;
y=sin(x+rand(1,length(x))/2);
cftool(x,y); %I did a Fourier1 fit
fittedmodel =
% I want to get this data into text so i could show it on my figure in a textbox
General model Fourier1:
fittedmodel(x) = a0 + a1*cos(x*w) + b1*sin(x*w)
Coefficients (with 95% confidence bounds):
a0 = -0.0009963 (-0.009037, 0.007044)
a1 = 0.241 (0.2188, 0.2633)
b1 = 0.9605 (0.947, 0.974)
w = 1.003 (0.9968, 1.009)

% and i don't wan't to write each field by it's own, I want all in one
% so I clould do it to other function as well

thanks,
Itamar



Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© Drexel University 1994-2014. All Rights Reserved.
The Math Forum is a research and educational enterprise of the Drexel University School of Education.