List of initial conditions for solvertype MAIA_DISCONTINUOUS_GALERKIN and

DG_SYSEQN_LINEARSCALARADV List of all available initialCondition in DgSysEqnLinearScalarAdv<nDim>::calcInitialCondition():

1: convergence test

Note

The convergence test requires a square/cube domain. If another geometry is set, no guarantee can be made for the validity of the results.

2: constant

4: linear x-direction

$u = 2 + x_1 - a_1 t$

5: Gauss function

$c = [0, 0, 0]$
$\text{pow} = -25.0 * \sum_{i=1}^{\text{nDim}} { \left( x_i - a_i t \right) }^{2}$
$u = 2^{\text{pow}}$