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Debug 2D mpi version. Does not yet work v2 upwards.

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This commit is contained in:
Jan Eitzinger
2024-02-11 21:47:53 +01:00
parent 6769c7acf0
commit 2d759b106a
15 changed files with 406 additions and 461 deletions
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10
BasicSolver/2D-mpi/dcavity.par
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@@ -15,7 +15,7 @@ bcRight 1 #
gx 0.0 # Body forces (e.g. gravity)
gy 0.0 #
re 10.0 # Reynolds number
re 100.0 # Reynolds number
u_init 0.0 # initial value for velocity in x-direction
v_init 0.0 # initial value for velocity in y-direction
@@ -26,13 +26,13 @@ p_init 0.0 # initial value for pressure
xlength 1.0 # domain size in x-direction
ylength 1.0 # domain size in y-direction
imax 100 # number of interior cells in x-direction
jmax 100 # number of interior cells in y-direction
imax 80 # number of interior cells in x-direction
jmax 80 # number of interior cells in y-direction
# Time Data:
# ---------
te 5.0 # final time
te 10.0 # final time
dt 0.02 # time stepsize
tau 0.5 # safety factor for time stepsize control (<0 constant delt)
@@ -41,6 +41,6 @@ tau 0.5 # safety factor for time stepsize control (<0 constant delt)
itermax 1000 # maximal number of pressure iteration in one time step
eps 0.001 # stopping tolerance for pressure iteration
omg 1.7 # relaxation parameter for SOR iteration
omg 1.9 # relaxation parameter for SOR iteration
gamma 0.9 # upwind differencing factor gamma
#===============================================================================