天软为您找到相关结果约8397个,用时约0.00秒.
media2024-03-20_wefcpvnqqtg5qgjaimage713,media2024-03-20_wefcpvnqqtg5qgjaimage714,media2024-03-20_wefcpvnqqtg5qgjaimage715,quotimgtime_arch,的波动率//setsysparampn_stockquot,…
media2024-03-20_wefcpvnqqtg5qgjaimage717,media2024-03-20_wefcpvnqqtg5qgjaimage718,media2024-03-20_wefcpvnqqtg5qgjaimage719,media2024-03-20_wefcpvnqqtg5qgjaimage720,…
恰当的我们可以使用time_arch,media2024-03-19_j2yjjcahc3ptgowaimage1,media2024-03-19_j2yjjcahc3ptgowaimage2,media2024-03-19_j2yjjcahc3ptgowaimage3,media2024-03-19_j2yjjcahc3ptgowaimage4,…
media2024-03-19_j2yjjcahc3ptgowaimage38,media2024-03-19_j2yjjcahc3ptgowaimage39,media2024-03-19_j2yjjcahc3ptgowaimage40,media2024-03-19_j2yjjcahc3ptgowaimage41,…
序列差分time_diff,:=rand10010returntime_diff,…
滞后阶数的相关系数time_acf,media2024-03-20_wefcpvnqqtg5qgjaimage666,media2024-03-20_wefcpvnqqtg5qgjaimage667,732753returntime_acf,-00593参考reftime_pacf,reftime_randomtest,…
的选择q与ptime_analyse,及波动值setsysparampn_stockquot,quotsetsysparampn_cyclecy,daysetsysparampn_dateinttodate,quotarmaquot//调用time_analyse,:=1endendreturntime_analyse,…
media2024-03-20_wefcpvnqqtg5qgjaimage765,k为待估计参数time_chosep,59506745returntime_chosep,59506745returntime_chosep,59506745returntime_chosep,…
media2024-03-20_wefcpvnqqtg5qgjaimage665,滞后l阶的序列time_autocov,3l:=5returntime_autocov,…
media2024-03-20_wefcpvnqqtg5qgjaimage671,media2024-03-20_wefcpvnqqtg5qgjaimage669,m是最大滞后长度time_randomtest,alpha:=005returntime_randomtest,media2024-03-20_wefcpvnqqtg5qgjaimage672,…