poiseuille avec 2 viscosités diff

testcases/poiseuille2fluids/poiseuille2visc.py

@@ -110,10 +110,6 @@ while t < tEnd :
     #Fluid solver
     fluid.implicit_euler(dt)
     t += dt
-    s = fluid.solution()
-    x = fluid.coordinates()
-    vel = (s[:,0]+s[:,3]-1/(20*nu0*rho)*x[:,1]*(1-x[:, 1]))**2
-    print('Error', (vel.sum())**.5)
     #Output files writting
     if ii %outf == 0 :
         ioutput = int(ii/outf) + 1