Displaying 2 results from an estimated 2 matches for "acgatacggcgaccaccgagatctacactcttcc".
2008 Dec 24
2
Compressing String in R
Dear all,
What's the R way to compress the string into smaller 2~3 char/digit length.
In particular I want to compress string of length >=30 characters,
e.g. ACGATACGGCGACCACCGAGATCTACACTCTTCC
The reason I want to do that is because, there are billions
of such string I want to print out. And I need to save disk space.
- Gundala Viswanath
Jakarta - Indonesia
2009 Jan 05
1
How to extract range of colums in a data frame
Dear all,
I have the following data frame:
> dat
V1 V2 V3 V4 V5 V6 V7 V8 V9
1 1 AAAACACCCACCCCCCCCCCCCCCCCCCCCCCCC 9.0 18 12.00 18.0 15.0 12.0 6.0
2 1 ACGATACGGCGACCACCGAGATCTACACTCTTCC 18.0 8 12.00 18.0 15.0 12.0 18.0
3 1 ACTACTGCTCCCCCCCCACTCCCCCCCCCCCCCC 15.0 8 12.00 12.0 18.0 12.0 12.0
4 1 ACTTATACGGCGACCACCGAGATCTACACTCTTT 15.0 6 18.00 6.0 18.0 15.0 9.0
5 1 CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC 21.0 21 21.00 21.0 21.0 21.0 21.0
6 1 CTACACTCTTTCCCTACACGCCGCTCTTCCGATC...