Searched refs:delta_u (Results 1 – 1 of 1) sorted by relevance
109 double delta_u = 0.0; // dummy initialize, first used with * 0 in BesselJ() local120 delta_u = g_bar_delta_u / g_bar; in BesselJ()121 u = u + delta_u ; // u_k = u_{k-1} + delta_u_k in BesselJ()133 g_bar_delta_u = - g * delta_u - m_bar * u; // alpha_k = 0.0 in BesselJ()135 delta_u = g_bar_delta_u / g_bar; in BesselJ()136 u = u + delta_u; in BesselJ()142 g_bar_delta_u = f_bar - g * delta_u - m_bar * u; // alpha_k = 1.0 in BesselJ()144 delta_u = g_bar_delta_u / g_bar; in BesselJ()145 u = u + delta_u; in BesselJ()154 g_bar_delta_u = - g * delta_u - m_bar * u; in BesselJ()[all …]