[R] Average of Two Matrices

Peng Jiang jp021 at sjtu.edu.cn
Wed Jun 25 07:55:18 CEST 2008

  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.

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
Ph.D. Candidate

Antai College of Economics & Management
Department of Mathematics
Shanghai Jiaotong University (Minhang Campus)
800 Dongchuan Road
200240 Shanghai
P. R. China

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