Prev: Triangle wave generation
Next: matlabpool onen only 4 labs on server with 2 xenon proccesor
From: Chanpreet on 18 May 2010 07:35
I am a student in a university. I am new to matlab and I am using fminsearch for optimization of certain parameters for my project.
The problem is that I need the minimum value of the function after every iteration or in other way I need to store the minimum value of optimized functions after every iteration stored in the form of matrix. In thesame way I also need all the optimized parameters after every iteration store in the form of matrix. i have tried loops in the fminserach file but nothing is working.
I have used the options but the problem is that I am not getting all values at once because for each iteration there is result(near about 1 a4 sheet) from some old program printed on the command window and I cant control that as it is blackbox for me.

i hope that someone can help me
From: Alan Weiss on 18 May 2010 12:36
Take a look at both iterative display options and output function as
described in this thread:
http://www.mathworks.com/matlabcentral/newsreader/view_thread/282020#744979

The post there concerns simulannealbnd, but fminsearch has similar
properties and options.

Alan Weiss
MATLAB mathematical toolbox documentation

On 5/18/2010 7:35 AM, Chanpreet wrote:
> I am a student in a university. I am new to matlab and I am using
> fminsearch for optimization of certain parameters for my project.
> The problem is that I need the minimum value of the function after every
> iteration or in other way I need to store the minimum value of optimized
> functions after every iteration stored in the form of matrix. In thesame
> way I also need all the optimized parameters after every iteration store
> in the form of matrix. i have tried loops in the fminserach file but
> nothing is working.
> I have used the options but the problem is that I am not getting all
> values at once because for each iteration there is result(near about 1
> a4 sheet) from some old program printed on the command window and I cant
> control that as it is blackbox for me.
>
> i hope that someone can help me

 | 
Pages: 1
Prev: Triangle wave generation
Next: matlabpool onen only 4 labs on server with 2 xenon proccesor