how to solve nonlinear problem with matlab code?
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y''+2/t(y')-9c^2y=0,boundary condition y(1)=1,y'(0)=1,c is constant. how to solve in matlab?
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John D'Errico
2017-8-5
编辑：John D'Errico
2017-8-5
Solve it, by reading the help for ODE45?
doc ode45
In there you will find an example. It may be nasty there, near t==0. So you might try one of the stiff solvers too.
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2017-8-5
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