o –hçã@sdd„Zddd„ZdS)cCsJ| |¡}|dkr#|dkr#| ||t|ƒ¡}|d8}|dkr#|dks |S)zn Returns the starting index of the nth occurrence of the substring 'needle' in the string 'haystack'. éé)ÚfindÚlen)ÚhaystackÚneedleÚnÚstart©r ú[/var/www/html/env_mimamsha/lib/python3.10/site-packages/stanza/utils/visualization/utils.pyÚfind_nths þr é cCs|t||ƒS)z` Rounding a number to its nearest multiple of the base. round_base(49.2, base=50) = 50. )Úround)ÚnumÚbaser r r Ú round_base srN)r )r rr r r r Ús