%与系统证券pn_stock相关,其他费用费用合计%范例tcode//,费用合计%setsysparampn_stockof040001,fis2_320041231,…

系统参数股票相关eps2_qrdate,实数每股收益业绩快报范例tcode//,每股收益业绩快报setsysparampn_stockquot,quotreturneps2_q20221231,…

数和证券代码有关bd_adjusteddurationendt,@@修正久期范例t:/取得,修正久期codesetsysparampn_stocksh010107,:=inttodate20110913returnbd_adjusteddurationendt,…

定价返回vega值black_scholes_,realrrealstdrealtrealq,%实数类型@@t@@,@实数vega值范例tcode//,期权定价vegareturnblack_scholes_,…

的隐含波动率%black_scholes_,realrrealoptionpricerealtrealq,sigma_seedreal,价格实数类型@@t@@,无风险利率@@sigma_seed@,实数隐含波动率%范例tcode//,期权隐含波动率returnblack_scholes_,…

备付金与系统证券pn_stock相关,存款和清算备付金范例tcode//,和清算备付金setsysparampn_stockof040001,:=20110630returnfund_aadepositmvaluerdate,…

系统参数证券代码相关op_unilateralvolendt,单边成交量手范例tcode//,的成交量手setsysparampn_stockquot,quotreturnop_unilateralvol20230822t,…

分类和多分类roc_curvey,truearrayy_scorearray,_labelintegersample_weightarray,_intermediateboolarrayy_true@,tpr阈值序列数组范例t范例01,…

日期系统参数证券代码stock_repurchasedateendt,日前最近回购日期范例tcode//,quotsz000002quotsetsysparampn_stockstockid,:=20251001treturnstock_repurchasedateendt,…

%与系统代码cb_marketsharedilutionrateendt,稀释率%范例tcodesetsysparam,endt:=20201118treturncb_marketsharedilutionrateendt,…