Hello,
Please learn how to use dput(), it's not your first post.
And try the following.
myMatrix <- data.matrix(read.table(text="
Name Age
ANTONY 27
IMRAN 30
RAJ 22
NAHAS 32
GEO 42
", header=TRUE))
MinMaxArray <- data.frame(MIN = 25,MAX=35)
inx <- MinMaxArray[[ "MIN" ]] <= myMatrix[, "Age"] & myMatrix[, "Age"]
<= MinMaxArray[[ "MAX" ]]
myMatrix[ inx , ]
Hope this helps,
Rui Barradas
Em 31-07-2012 08:58, Rantony escreveu:
Hi,
Here i have a Matrix
MyMatrix <-
Name Age
--------- -------
ANTONY 27
IMRAN 30
RAJ 22
NAHAS 32
GEO 42
and here i have an array with Minimum and Maximum values.
MinMaxArray <- data.frame(MIN = 25,MAX=35)
MIN MAX
------ --------
25 35
------------------------------------------------------
Now what is, i need to get a matrix by removing the rows which is NOT coming
the "Age"-column in between the MIN and MAX value. Is it possible to avoid
"for-loop", bcz its a huge matrix.
so, final matrix looks like this,
Name Age
--------- -------
ANTONY 27
IMRAN 30
NAHAS 32
- Thanks in advance,
Antony.
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