rschiemann1

Documentation: Tutorial on ODE/DAE systems coming from semi-discretized PDE System modelling

12

As a newcomer to Julia and MTK, I struggled to find tutorials and resources about modelling of large DAEs stemming from semi-discretization PDE systems, where generally PDEs can have a...

Solution of ODEProblem errors for u0 given as dictionary, but not for u0 given as vector

18

I am constructing an ODEProblem with u0 defined as dictionary, see function `build_problem` in below code. When doing so, solving the constructed problem errors with `no method matching oneunit(::Type{Any})`. If...

discretize only generates N-1 variables for two-sided Dirichlet BC of Laplace equation

3

The following code (hopes to) implement a discretization of the Laplace equation with Dirichlet BCs on the left and right end of the Interval into 5 grid points, but `discretize`...