Dependence on the amplitude of the outburst and period on magnetic coefficient for 10 M_⊙ and 10⁵ M_⊙. Top panel: dependence on the amplitude of the outburst of the accretion disk and magnetic coefficient b for black hole masses of 10 M_⊙ (left panel) 10⁵ M_⊙ (right panel). The bottom panel shows the dependence of the period on b for the same model parameters. All simulations in those plots were run for R_out = 300R_schw. The behavior of the period for higher masses is nonmonotonic.