a þdã@s$ddlZddlZdd„Zdd„ZdS)éNc Cs¼t ¡˜t t |||¡t d¡¡}t| ¡ƒD]L}||d}||ƒ} t ||| ƒ¡} || k} t | ||¡}t | ||¡}q8||d} Wdƒn1s¦0Y| || ƒfS)Ng@) ÚtorchÚno_gradÚceilÚlogÚmathÚrangeÚlongÚsignÚwhere) Z interp_fnZsign0Út0Út1Úevent_fnZtolZnitrsÚ_Zt_midZy_midZsign_midZ same_as_sign0Zevent_t©rúi/var/www/html/stable-diffusion-webui/venv/lib/python3.9/site-packages/torchdiffeq/_impl/event_handling.pyÚ find_events " *rcsJt ¡ t ˆ||ƒ¡‰Wdƒn1s.0Y‡‡fdd„}|S)zp We ensure all event functions are initially positive, so then we can combine them by taking a min. Ncsˆ||ƒ}t |ˆ¡S)N)rÚmin)ÚtÚyÚc©r Z initial_signsrrÚcombined_event_fns z2combine_event_functions..combined_event_fn)rrr )r r Zy0rrrrÚcombine_event_functionss .r)rrrrrrrrÚs