Python, Simulation, Numerical Analysis, Beginner, Fluid Simulation.
defines a 2 dimensional array that corresponds to the value of u at # every point in the mesh u = numpy.zeros([Nt, len(x), len(y)]) Because our equation requires us to have a u(t-dt, x, y) and a u(t, x, y) already defined for us to calculate the next step in time, then we need to define our initial