In the next Section 1.3.2 we will present the relevant model. A
time integration scheme is introduced to calculate the temperature at given time nodes .
We will see that at each time step a Helmholtz equation
must be solved.
The implementation of a Helmholtz equation solver will be discussed in Section 1.3.3.
In Section 1.3.4 the solver of the Helmholtz equation is used to build a
solver for the temperature diffusion problem.
esys@esscc.uq.edu.au