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: create a function handle for system of ODE
Replies: 3   Last Post: Jan 5, 2013 6:51 AM

Advanced Search

Back to Topic List Back to Topic List Jump to Tree View Jump to Tree View   Messages: [ Previous | Next ]
Nasser Abbasi

Posts: 5,686
Registered: 2/7/05
Re: create a function handle for system of ODE
Posted: Jan 5, 2013 4:10 AM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

On 1/5/2013 2:44 AM, pedram wrote:
> i want to create a function handle for system of ode like this
>
> y1''+cy1'+ky1+(y1+y2+y3)=f(x)
> y2''+cy2'+ky2+(y1+y2+y3)=f(x)
> y3''+cy3'+ky3+(y1+y2+y3)=f(x)
>
> and think of this for y1-y20
> i know i can write a six row vector function handle for this, but anyway to
>create a function handle in the loop?
>


What exactly is a function handler for an ode supposed to mean?

For example, can you show what this function handler for
just one ode will look like? lets says this:

y1''+cy1'+ky1+(y1+y2+y3)=f(x)

and how it is used?

--Nasser









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.