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media2024-03-20_wefcpvnqqtg5qgjaimage745,media2024-03-20_wefcpvnqqtg5qgjaimage677,media2024-03-20_wefcpvnqqtg5qgjaimage746,media2024-03-20_wefcpvnqqtg5qgjaimage747,…
media2024-03-20_wefcpvnqqtg5qgjaimage752,media2024-03-20_wefcpvnqqtg5qgjaimage753,media2024-03-20_wefcpvnqqtg5qgjaimage741,的平稳白噪声time_armay,…
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选择q与ptime_analysey,及波动值setsysparampn_stockquot,quotsetsysparampn_cyclecy,daysetsysparampn_dateinttodate,…
media2024-03-20_wefcpvnqqtg5qgjaimage765,为待估计参数time_chosepy,506745returntime_chosepx,506745returntime_chosepx,…
建议使用times_cointergration_,协整关系否则不存在times_cointergrationy,可参照eviewssetsysparampn_dateinttodate,n:=20setsysparampn_stockquot,…
media2024-03-20_wefcpvnqqtg5qgjaimage767,quotimggm_estimatex,234returngm_estimatex,media2024-03-20_wefcpvnqqtg5qgjaimage768,…
如下minfunxnonlp_fminsearchfun,//returnret:=nonlp_fminsearchquot,media2024-03-20_wefcpvnqqtg5qgjaimage773,quotimg参考refprog_lref,…
规划建议统一使用prog_n函数,media2024-03-20_wefcpvnqqtg5qgjaimage781,quotimgnonlp_minfactorfun,非线性优化总函数nonlp_fmincon的,…