# Reference

## All functions

`adapter_filter()` | Remove full and partial adapters from a ShortReadQ object
`check_encoding()` | Check quality encoding
`complex_filter()` | Remove sequences with low complexity
`fixed_filter()` | Remove a fixed number of bases of a ShortReadQ object from 3' or 5'
`inject_letter_random()` | Inject a letter in a set of sequences at random positions
`launch_fqc()` | Launch FastqCleaner application
`length_filter()` | Filter sequences of a FASTQ file by length
`n_filter()` | Remove sequences with non-identified bases (Ns) from a ShortReadQ object
`qmean_filter()` | Filter sequences by their average quality
`random_length()` | Create a named object with random sequences and qualities
`random_qual()` | Create random qualities for a given encoding
`random_seq()` | Create random sequences
`seq_filter()` | Remove a set of sequences
`seq_names()` | Create sequences names
`trim3q_filter()` | Filter sequences with low quality in 3' tails
`unique_filter()` | Remove duplicated sequences in a FASTQ file