change tend drop3d

testcases/drop-3d/SimpleDrop/drop.py

@@ -88,7 +88,7 @@ print("RHOP = %g, r = %g, RHO = %g" % (rhop,r,rho))
 # Numerical parameters
 outf = 10                                       # number of iterations between output files
 dt = 5e-2                                       # time step
-tEnd = 100                                      # final time
+tEnd = 1000                                      # final time
 
 #
 # PARTICLE PROBLEM