README.md

In leipzig/asciiruler: Render an ASCII Ruler

asciiruler: Render an ASCII Ruler

Description

An ASCII ruler is for measuring text and is especially useful for sequence analysis. Methods asciiruler to create ASCII rulers and genbank_seqblock to create "GenBank sequence blocks", known for their distinctive column-structure, are provided.

Installation

# Install released version from CRAN:
install.packages("asciiruler")

# Install latest commit from Github:
devtools::install_github("leipzig/asciiruler")

Usage

asciiruler

library("asciiruler")
asciiruler(low=-30,high=30,borders=TRUE)

+----------------------------------------------------------------+
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|  |    |    |    |    |    |    |    |    |    |    |    |    | |
|-30  -25  -20  -15  -10   -5    0    5    10   15   20   25   30|
+----------------------------------------------------------------+

genbank_seqblock

my_sequence<-
'GATCACAGGTCTATCACCCTATTAACCACTCACGGGAGCTCTCCATGCATTTGGTATTTTCGTCTGGGGG
GTATGCACGCGATAGCATTGCGAGACGCTGGAGCCGGAGCACCCTATGTCGCAGTATCTGTCTTTGATTC
CTGCCTCATCCTATTATTTATCGCACCTACGTTCAATATTACAGGCGAACATACTTACTAAAGTGTGTTA
ATTAATTAATGCTTGTAGGACATAATAATAACAATTGAATGTCTGCACAGCCACTTTCCACACAGACATC'
my_seqblock<-genbank_seqblock(my_sequence)
cat(my_seqblock)

    1    6     11   16    21   26    31   36    41   46    51   56   
    |    |     |    |     |    |     |    |     |    |     |    |    
    |||||||||| |||||||||| |||||||||| |||||||||| |||||||||| ||||||||||
  1 GATCACAGGT CTATCACCCT ATTAACCACT CACGGGAGCT CTCCATGCAT TTGGTATTTT
 61 CGTCTGGGGG GTATGCACGC GATAGCATTG CGAGACGCTG GAGCCGGAGC ACCCTATGTC
121 GCAGTATCTG TCTTTGATTC CTGCCTCATC CTATTATTTA TCGCACCTAC GTTCAATATT
181 ACAGGCGAAC ATACTTACTA AAGTGTGTTA ATTAATTAAT GCTTGTAGGA CATAATAATA
241 ACAATTGAAT GTCTGCACAG CCACTTTCCA CACAGACATC

leipzig/asciiruler documentation built on Sept. 14, 2022, 7:48 a.m.