 &Model_Input
 Mass = 1.
 R_inf = 2.0
 R_a = 1.0
 eps = 1.0
 t_0 = 0.
 p_0 = 1.01
 iot0 = 1 
 iot2 = 20
 model_switch = 1
 L_inf_switch = 1
 a_inf = 2.0
 rhol_integrator_switch = 1
/
