def test4(self):
convert_nbody=nbody_system.nbody_to_si(1.0|units.MSun, 1.0|units.yr/(2.0*pi))
instance = Mikkola(convert_nbody)
stars = self.new_system_of_Hulse_Taylor_pulsar()
instance.particles.add_particles(stars)
instance.commit_particles()
self.assertEquals(len(instance.particles), 2)
instance.cleanup_code()
self.assertEquals(len(instance.particles), 0)
instance.initialize_code()
instance.particles.add_particles(stars)
self.assertEquals(len(instance.particles), 2)
instance.commit_particles()
self.assertEquals(len(instance.particles), 2)
instance.cleanup_code()
self.assertEquals(len(instance.particles), 0)
def test4(self):
convert_nbody = nbody_system.nbody_to_si(1.0 | units.MSun,
1.0 | units.yr / (2.0 * pi))
instance = Mikkola(convert_nbody)
stars = self.new_system_of_Hulse_Taylor_pulsar()
instance.particles.add_particles(stars)
instance.commit_particles()
self.assertEqual(len(instance.particles), 2)
instance.cleanup_code()
self.assertEqual(len(instance.particles), 0)
instance.initialize_code()
instance.particles.add_particles(stars)
self.assertEqual(len(instance.particles), 2)
instance.commit_particles()
self.assertEqual(len(instance.particles), 2)
instance.cleanup_code()
self.assertEqual(len(instance.particles), 0)
