statsmodels.tsa.vector_ar.svar_model.SVARProcess.mse
-
SVARProcess.mse(steps)
计算理论预测误差方差矩阵
- Parameters:
- steps
int 提前的步数
- Returns:
- forc_covs
ndarray (steps x neqs x neqs)
注释
\[\mathrm{MSE}(h) = \sum_{i=0}^{h-1} \Phi \Sigma_u \Phi^T\]
Last update:
Oct 16, 2024