Separate discretization and solver. Port Multigrid solver.

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2024-03-04 14:29:49 +01:00
parent 4c0fefe1b5
commit 5a872d0533
15 changed files with 863 additions and 639 deletions

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@@ -36,11 +36,13 @@ te 10.0 # final time
dt 0.02 # time stepsize
tau 0.5 # safety factor for time stepsize control (<0 constant delt)
# Pressure Iteration Data:
# Solver Data:
# -----------------------
itermax 1000 # maximal number of pressure iteration in one time step
eps 0.001 # stopping tolerance for pressure iteration
rho 0.5
omg 1.7 # relaxation parameter for SOR iteration
gamma 0.9 # upwind differencing factor gamma
levels 5 # Multigrid levels
#===============================================================================