Hi everyone. I am trying to solve this equation (in 1D, for now): [image: Imágenes integradas 3]
Which expanded is: [image: Imágenes integradas 2] the \nu function can be something complicated and I don't know which method use to solve it. Actually to get nu I need to solve first a equation that involves another variable T which depends on nu. *Something like T=f(T,u). So I need to solve first f(T,u)=0 in order to obtain T.* I have just one boundary condition . nu*u*sqrt(x)=0 (At some x0) (Is some kind of a wall for the u variable). I will try to solve this with dealii. I am new on C++ and also with this kind of problems. I'm reading the examples of dealii, but may be any of you can point me in the right direction. What do you think that is the better approach to do this? Thank you very much. Nicolás -- Nicolás González J. M.S. Student in Astrophysics Astronomy and Astrophysics Department Pontificia Universidad Católica de Chile Vicuna Mackenna 4860 7820436 Macul, Santiago, Chile E-mail: [email protected] Web: www.astro.puc.cl/~ngonzale
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