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Subject: Re: Optimization using Genetic Algorithm
Date: Fri, 4 Apr 2008 16:02:02 +0000 (UTC)
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"Mansel Oliver" <mansel.oliver@gmail.com> wrote in message 
<ft4jaa$2lf$1@fred.mathworks.com>...
> "Dave Brackett" <davebrackett@hotmail.com> wrote in 
> message <ft07em$251$1@fred.mathworks.com>...
> > "Mansel Oliver" <mansel.oliver@gmail.com> wrote in 
> message 
> > <fsqc4b$hab$1@fred.mathworks.com>...
> > > Does anybody know how to solve equations using 
Genetic 
> > > Algorithm...
> > >  I have to solve a muiltiobjective maufacturing 
> problem 
> > > usin GA...
> > >   
> > >   I've tried using the genetic algorith and search 
> > toolbox 
> > > version 1.01...but its of no avail...
> > >   
> > >    My objective equation is 
> > >     f(x) = 11445.34 + 0.1133a - 0.0183b - 0.07788c
> > > 
> > > where a,b and c are process parameters which are 
given 
> by 
> > > bounds
> > > 200<a<650
> > > .2<b<0.6
> > > 200<c<550
> > > 
> > > the probabiltiy of crossover is 0.85
> > >                    mutation     0.03
> > >                    
> > > 
> > > Regards
> > > 
> > > Mansel
> > > +91-9894862570
> > > 
> > > 
> > > 
> > 
> > what are your objectives? are you trying to minimise 
f? 
> > what exactly is the trouble you are having?
> > 
> > have you tried looking at the help documentation for 
the 
> > ga? type "help ga" in the command window.
> My ibjective is to maximise f while the variables remain 
> within the bounds... i've tried using the help ..but 
it's 
> so much of a help as i'm pretty new to matlab...
hey i got the other message typed in wrong....i'm new to 
matlab so the help documentation wasn't so much of a help 
as i expected....It would be really usefull if anyone 
could give me the instructions....