The main file of the project is called milestone_7.py. It contains a parallelised version of the lid-driven cavity simulation. The default values are:
Nx = Ny = 300(size of the grid in x- and y-direction)x_pgrid = y_pgrid = 6(number of subgrids in x- and y-direction; (x_pgrid*y_pgrid) must be the same as the total number of allocated processors)W_SPEED = 0.1(velocity of the moving wall)OMEGA = 1.7(relaxation parameter)NSTEPS = 100000(number of to perform in the simulation)SAVEPOINTS = [...](steps of the simulation to save as pdf-file)
If other values are wished, they can be adapted in the code. They can be found at the very beginning of the file.
After running the code once, milestone_7_plotting.py can be used to plot the pdf-files saved before. If Nx, Ny, W_SPEED or NSTEPS were changed for the simulation they must be changed here as well!!