{FastQ} R# Documentation

FastQ


require(GCModeller);

#' FastQ toolkit
imports "FastQ" from "rnaseq";

FastQ toolkit

FASTQ format Is a text-based format For storing both a biological sequence (usually nucleotide sequence) And its corresponding quality scores. Both the sequence letter And quality score are Each encoded With a Single ASCII character For brevity. It was originally developed at the Wellcome Trust Sanger Institute To bundle a FASTA formatted sequence And its quality data, but has recently become the de facto standard For storing the output Of high-throughput sequencing instruments such As the Illumina Genome Analyzer.



.NET clr function exports
illumina_fastQ_id

Parse the Illumina FastQ id from the reads title

read.fastq

read the fastq file

merge_raw

merge the raw fastq data

write.fastq
random_sampling

make reads data random sampling

assemble

Do short reads assembling

quality_score

In FASTQ files, quality scores are encoded into a compact form, which uses only 1 byte per quality value. In this encoding, the quality score is represented as the character with an ASCII code equal to its value + 33.

random_expression_weights

generates the random expression weights for generates the simulated reads data

simulate_reads

Mock a fastq reads file from a given set of the reference sequence.


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