question about matrix

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Cynthia He <dingdong1205 at yahoo.com> writes:
     How to write this matrix in R?  The "^" sign is a power symbol.

     Thanks a lot!

 0^1   0^2  .........  0^n 
 1^1   1^2  .........  1^n
 2^1   2^2  .........  2^n
................................
................................
 q^1   q^2  .........  q^n
Use the outer product function, as in
outer(0:5, 1:4, "^")
[,1] [,2] [,3] [,4]
[1,]    0    0    0    0
[2,]    1    1    1    1
[3,]    2    4    8   16
[4,]    3    9   27   81
[5,]    4   16   64  256
[6,]    5   25  125  625
outer(0:2, 1:2, "^")
     [,1] [,2]
[1,]    0    0
[2,]    1    1
[3,]    2    4

      Is this what you want? 

      spencer graves

Hello there,

    How to write this matrix in R?  The "^" sign is a power symbol.

    Thanks a lot!

0^1   0^2  .........  0^n 
1^1   1^2  .........  1^n
2^1   2^2  .........  2^n
................................
................................
q^1   q^2  .........  q^n

---------------------------------

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