bvpT23
bvpT23 | |
---|---|
Contributor: | testset of J.R. Cash |
Discipline: | academic test |
Accession: | 2013 |
Short description:
A second order differential equations that is reduced to a first order system of 2 equations.
Applicable solvers:
all the solvers supported by the Test Set.
Mathematical description:
The problem is
with
We write this problem in first order form by defining and , yielding a system of differential equations of the form
where
with
The boundary conditions are obtained from
The solution has a boundary layer near
Download:
- Fortran code: bvpT23.f
- matlab code: bvpT23.m
- R code: first order: bvpT23.R, high order: bvpT23_ho.R