pdl-finance-ta:PDL

名称 PDL::Finance::TA - PDL 的技术分析库 ( ) 绑定 概要 use PDL; use PDL::Finance::TA; # first load market data you want to analyze my $open = ... ; # 1D piddle my $high = ... ; # 1D piddle my $low = ... ; # 1D piddle my $close = ... ; # 1D piddle my $volume = ... ; # 1D piddle my $period = 20; my $moving_average = ta_sma($close, $period); my $money_flow_index = ta_mfi($high, $low, $close, $volume, $