此为 Mathematica 7 文档,内容基于更早版本的 Wolfram 语言
查看最新文档(版本11.1)

GeneralizedVariance

GeneralizedVariance[matrix]
gives the generalized variance for matrix.
  • GeneralizedVariance[matrix] effectively gives the determinant of the covariance matrix for matrix.
Needs["MultivariateStatistics`"]
Generalized variance of bivariate data:
In[2]:=
Click for copyable input
Out[2]=