[R] Average of Two Matrices

[Peng Jiang]

  Hi,  Gundala
  pretty much u can do is adding them directly , that is , treat them  
like two numbers instead of matrix.

  z <- (x+y)/2 .

  Is that what u want ? or u have another meaning.

   regards
On 2008-6-25, at 上午10:19, Gundala Viswanath wrote:

> Hi,
>
> I have two matrices x and y (same dimensions).
>
> How can I compute the average of "x" and "y" for each coordinate
> to form a new average matrix "z" ?
>
> - Gundala Viswanath
> Jakarta - Indonesia
>
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--------------------------
Peng Jiang
江鹏
Ph.D. Candidate

Antai College of Economics & Management
安泰经济管理学院
Department of Mathematics
数学系
Shanghai Jiaotong University (Minhang Campus)
800 Dongchuan Road
200240 Shanghai
P. R. China