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how to extract the column name or value from the numerical value of the matrix

look at ?col and ?row.  One way to use them is:

col(A)[A==11]
row(A)[A==14]

hope this helps,

Greg Snow, Ph.D.
Statistical Data Center, LDS Hospital
Intermountain Health Care
greg.snow at ihc.com
(801) 408-8111
Dear sir,
 i have a matrix like
 x<-c(1:20)
A<-matrix(x,4,5)
[,1] [,2] [,3] [,4] [,5]
[1,]    1    5    9   13   17
[2,]    2    6   10   14   18
[3,]    3    7   11   15   19
[4,]    4    8   12   16   20

I want to extract the column value for the matrix
value 11...

or the row value for 14..
how it is possible?

thanks for your help....

with regards,
boopathy.

Thirumalai Shanmuha Boopathy, 
Zimmer no : 07-15,
R?tscher strasse 165, 
52072  Aachen . 
Germany.
 
Home zone   :  0049 - 241 - 9813409
Mobile zone :  0049 - 176 - 23567867

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