[問題] 模擬問題常態
Let Z denote a p vector of multivariate normal data with mu = 0
(vector of zeros) and Σ = I(the identity matrix).
How can these data be simulated using the “univariate” function rnorm?
各位先進大家好,這是小弟的作業,想問一下
這題的概念做法該如何下手,不需程式碼,有點看不懂題目
小弟是生成很多個單維串在一起對嗎?
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