'iEFddlmZmZmZmZddlmZddgZGddeZy))absolute_importdivisionprint_functionunicode_literals) Indicator PercentChange PctChangecNeZdZdZdZdZeedZdZfdZ xZ S)r zn Measures the perccentage change of the current value with respect to that of period bars ago )r ) pctchangez%change)_name))periodc|j|j|jj z dz |j_t t |y)Ng?)dataprlinesr superr __init__)self __class__s a/var/www/app/trading-bot/venv/lib/python3.12/site-packages/backtrader/indicators/percentchange.pyrzPercentChange.__init__,s=#yy499dffmm^+DDsJ  mT+-) __name__ __module__ __qualname____doc__aliasrdict plotlinesparamsr __classcell__)rs@rr r s6 E Et)45IF..rN) __future__rrrrr__all__r rrr's,*** K (.I.r