【python】positional argument follows keyword argument
在用掘金量化的时候出现了一个报错:
data = context.data(symbol=context.symbol[i], frequency='1d', count=context.period, fields='bob,open,high,low,close,volume' )
data = context.data(symbol=context.symbol[i]
, frequency='1d'
, count=context.period
, fields='bob,open,high,low,close,volume' )