random_seq: Generate random bstr sequences of desired lengths.

In t-arae/bstringr: A package to use a character vector as a biological strings

Description

Generate random bstr sequences of desired lengths.

Usage

bstr_rand_seq(n, length, pattern = "[A-Za-z]", seed)

dstr_rand_seq(n, length, pattern = "[ATGC]", seed)

pstr_rand_seq(n, length, pattern = "[ARNDCQEGHILKMFPSTWYVX]", seed)

Arguments

n	single integer, nubmer of sequences
length	integer vector, desired sequence lengths
pattern	character vector specifying character classes
seed	a single integer. specify seeds.

Examples

bstr_rand_seq(3, 20, seed = 1)
bstr_rand_seq(3, 5:7, c("[a-c]", "[A-C]", "[1-3]"), seed = 1)

dstr_rand_seq(3, 20, seed = 1)
dstr_rand_seq(3, 5:7, c("[atcg]", "[ATCG]", "[N.]"), seed = 1)

pstr_rand_seq(3, 20, seed = 1)
pstr_rand_seq(3, 5:7, c("[arnd]", "[ARND]", "[X.]"), seed = 1)

t-arae/bstringr documentation built on March 18, 2021, 3:08 a.m.