月份2位数字+f如v2602f,品种代码品种+_f如,月均价v_f,+品种+10+f主力线,+品种+00+f主力线,+品种+11+f次主力,聚氯乙烯月均价v_f,聚乙烯月均价l_f,…

代码title3codesetsysparampn_stocksz000002,pn_date20251118t,pn_nday180,代码title3codesetsysparampn_stocksz000002,图形v1:=vol_f1v2,volma_fn11,colname2v3:=volma_fn21,…

用户可查看函数kdj_f的,nday100timedatetostrsp_time10,@用法codesetsysparampn_stocksh000001,pn_cyclecy,…

线性的规划问题prog_lf,b求解不等式约束prog_lf,不等式约束等式约束prog_lf,约束上下界限约束prog_lf,算法设置prog_lfab,1约束prog_lfab,模型表达min=sumf*x,=integerprog_lfarraya,…

media2024-01-05_ci2sdwbmxlnsfxvnimage1164,media2024-01-05_ci2sdwbmxlnsfxvnimage1165,media2024-01-05_ci2sdwbmxlnsfxvnimage1166,imgf:=array,567returnprog_lf,…

期望损失esffi_esw,parrayxarrayfarraydelta,confidenceintervalrealrealw_p@,n*k@@f@@,值范例tcodew_p:=,19570308780020686087f:=array,confidenceinterval:=95returnffi_esw,…

组合betaffi_pfbetaw,parrayw_barray,arrayfarraydelta,realw_p@,*1@@w_b@,n*k@@f@@,19570308780020686087f:=array,bw_pxfdelta//,…

个股betaffi_stockbetaw,barrayxarrayfarraydelta,arrayw_b@,n*k@@f@@,值范例tcodew_b:=,19570308780020686087f:=array,4365166071548returnffi_stockbetaw,bxfdelta//,…

风险sigmaffi_sigmaw,parrayxarrayfarraydelta,realw_p@,n*k@@f@@,值范例tcodew_p:=,19570308780020686087f:=array,4365166071548returnffi_sigmaw,pxfdelta//,…

风险价值varffi_varw,parrayxarrayfarraydelta,confidenceintervalrealrealw_p@,n*k@@f@@,值范例tcodew_p:=,19570308780020686087f:=array,confidenceinterval:=95returnffi_varw,…