Displaying 3 results from an estimated 3 matches for "fishkbob".
2010 Aug 12
3
find value between two other numbers?
So basically I want to do this -
4 %in% 1:10
should return true
Would there be another way of doing this without having to do the 1:10 part?
I am using a very large data set and trying to do
459124 %in% 103000:983000
multiple times for many values, and it is taking quite a long time
Also, I would like to vary the x:y part, so I can't even make an object that
is c(x:y) and do a
2010 Aug 12
5
how to eliminate an element of a list
Hi,
I want to eliminate an element of a list:
list <- seq(1,5,1)
s <- sample(list,1)
lets say s=3
Now I want to remove 3 from the list: list2 = {1,2,4,5}
Can someone give me a tip?
Thanks,
André
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2010 Aug 13
4
merge function in R?
So I have a bunch of c(start,end) points and want to consolidate them into as
few c(start,end) as possible.
For example:
sample start end
A 5 10
B 7 18
C 1 4
D 16 20
I'd want the function to return the two distinct sets (1,4) and (5,20)
Is there an R function that already does this?
or should I write my own?