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initial guess for a b.v.p.
I am working on the solution of the following 4th order ode: y'''' -2*(pi^2)*y''-(1/eps)*y'+(pi^4)*y=0 b.c.: y(0)=y(1)=0; ...
대략 15년 전 | 답변 수: 1 | 0
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4th order ODE, boundary conditions problem
edit: an initial guess that satisfy the b.c. is y=sin(x*pi)*cos(x*pi)+2*(pi^3)*(-(1./3)*(x^3)+(x^2)+(2./3)*x) However, cha...
4th order ODE, boundary conditions problem
edit: an initial guess that satisfy the b.c. is y=sin(x*pi)*cos(x*pi)+2*(pi^3)*(-(1./3)*(x^3)+(x^2)+(2./3)*x) However, cha...
대략 15년 전 | 0
답변 있음
4th order ODE, boundary conditions problem
in particular, my 4th order ode is y'''' -2*(pi^2)*y''-(1/eps)*y'+(pi^4)*y=0 b.c.: y(0)=y(1)=0; y''(1)=0; y'''(1)=0 ...
4th order ODE, boundary conditions problem
in particular, my 4th order ode is y'''' -2*(pi^2)*y''-(1/eps)*y'+(pi^4)*y=0 b.c.: y(0)=y(1)=0; y''(1)=0; y'''(1)=0 ...
대략 15년 전 | 0
답변 있음
4th order ODE, boundary conditions problem
The solution seem to be extremely sensitive to the form that I give to solinit. Is there any general method to impose a suitable...
4th order ODE, boundary conditions problem
The solution seem to be extremely sensitive to the form that I give to solinit. Is there any general method to impose a suitable...
대략 15년 전 | 0
질문
4th order ODE, boundary conditions problem
I am trying to solve a 4th order linear ODE with boundary conditions. I'm just learning to use bvp4c. The code is the following:...
대략 15년 전 | 답변 수: 4 | 0
