天软为您找到相关结果约10491个,用时约0.00秒.
变量之间的相关性corr_canonicalx,yarrayalphafloatstandarize_choiceinteger,显著性检验@@standarize_choice@,media2024-03-20_wefcpvnqqtg5qgjaimage420,quotimgtdtd412tdtr,…
以及各个风险指标black_scholes_,美式期权定价returnblack_scholes_,0498653001512720,…
多元非线性回归测试multipleunlinearregression_pgmx,141581521283,761372361272,561522812002,2013callback:=multiunlineralregression_callbackreturn,media2024-03-20_wefcpvnqqtg5qgjaimage601,…
指标与系统证券pn_stock系统,pn_date系统,pn_cycle复权,pn_rate和,dateinttodate20110908n:=12v:=,…
-t日数据portfoliobacktesting_quantity_,quot保证金比例%quot1200quot,quot保证金比例%quot1200quot,tls:=arrayreturnportfoliobacktesting_quantity_,…
回归的回调函数multiunlineralregression_callbackx,141581521283,761372361272,561522812002,316returnmultiunlineralregression_callbackx,media2024-03-20_wefcpvnqqtg5qgjaimage602,…
板的股票数量统计bk_ztinmincountdoption,a股quot在2024-12-24,板个数setsysparampn_bkquot,quotsetsysparampn_date20241224t,bk_ztinmincount0,…
板的股票数量统计bk_ztinseccountdoption,a股quot在2024-12-24,板个数setsysparampn_bkquot,quotsetsysparampn_date20241224t,bk_ztinseccount0,…
t日交易明细portfoliobacktesting_quantity_,999897800quot成本价quot1259quot,000quot收盘quot1259quot,00quot今成本价quot1259tjy,000quot成交价quot1245quot,quotquotquotreturnportfoliobacktesting_quantity_,…
指定日市盈率最近12个月=,日总市值最近12个月净利润,月30日setsysparampn_stocksz000002,:=stockpe_vinttodate,…