Testing the robustness of DYNAMITE triaxial Schwarzschild modelling: The effects of correcting the orbit mirroring

In the past 15 years, triaxial Schwarzschild orbit-superposition code by van den Bosch et al. (2008) has been widely applied to study dynamics of galaxies. Recently, Quenneville (2022) reported a bug in orbit calculation this code, specifically mirroring procedure that is used speed up computation. We have fixed incorrect DYNAMITE, which publicly-released successor (2008). study, we provide thorough quantification how affected results dynamical analyses performed with code. compare obtained original and corrected versions discuss differences phase-space distribution single global stellar distribution, mass estimate central black hole highly galaxy PGC 46832, measurement intrinsic shape enclosed for more than 50 Focusing on typical scientific applications all our tests find are negligible respect statistical systematic uncertainties. conclude previous not significantly mirroring.