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Re: System of two equations of ODE2


From: ben
Subject: Re: System of two equations of ODE2
Date: Wed, 24 Dec 2014 00:01:33 -0800 (PST)

Hi!

Thanks for the answers.

The sistem is 2 ODE, whit four initial conditions.

I make this program but it doesn't work.

<http://octave.1599824.n4.nabble.com/file/n4667923/dsf.png> 

The vector of initial conditions i correct like that? o i have to do

x0=zeros(1,4);

X0(1)=G+h

x0(2)=0

X0(3)=0

x0(4)=vo

i don't know how tho make it.
And another problem i want to plot (x,y), the position vector but it draws
something estrange...

Thanks.



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