| 各位高手,能告知小妹在论坛上下的多元程序中估计BEKK模型的这个语句是什么意思 原程序如下: % PURPOSE: % To Estimate a full BEKK multivariate GARCH model. ****SEE WARNING AT END OF HELP FILE**** % % % USAGE: % [parameters, loglikelihood, Ht, likelihoods, stdresid, stderrors, A, B, scores] = full_bekk_mvgarch(data,p,q,options); % % % INPUTS: % data - A t by k matrix of zero mean residuals % p - The lag length of the innovation process % q - The lag length of the AR process % options - (optional) Options for the optimization(fminunc) % 可最后一句“% options - (optional) Options for the optimization(fminunc)”是什么意思呀,要我输什么呀。怎么能得到呢? 毕业论文写作中,急呀! |
原程序如下:
% PURPOSE:
% To Estimate a full BEKK multivariate GARCH model. ****SEE WARNING AT END OF HELP FILE****
%
%
% USAGE:
% [parameters, loglikelihood, Ht, likelihoods, stdresid, stderrors, A, B, scores] = full_bekk_mvgarch(data,p,q,options);
%
%
% INPUTS:
% data - A t by k matrix of zero mean residuals
% p - The lag length of the innovation process
% q - The lag length of the AR process
% options - (optional) Options for the optimization(fminunc)
%
红色的这一句我不懂,哪位大侠能告知我?跪谢了!


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