Programming, Science, Python, Mathematics, Towards Data Science.
create a class Fluid to represent the properties of the fluid — like density (rho) and viscosity (mu). class Fluid: def __init__(self,rho,mu): self.SetFluidProperties(rho,mu) def SetFluidProperties(self,rho,mu): self.rho=rho self.mu=mu Step 3: Write Functions to Implement the Finite Difference