### Regression test of integrator convergence check
### System: Argon1000
-----------------------------------------------------------------
        dt        avg       rmsd      slope         ratio        
                                                  dt^2       rmsd
-----------------------------------------------------------------
     0.004   -4335.09   1.69e-02   5.54e-07         --         --
     0.002   -4335.25   4.37e-03  -4.87e-07       4.00       3.87
     0.001   -4335.24   1.09e-03  -3.81e-08       4.00       4.02
    0.0005   -4335.22   2.77e-04  -2.67e-08       4.00       3.93
   0.00025   -4335.20   6.90e-05  -9.41e-09       4.00       4.02
  0.000125   -4335.19   1.70e-05  -2.54e-09       4.00       4.07
-----------------------------------------------------------------
