.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.40.8. .TH FASTQ_QUALITY_TRIMMER "1" "April 2012" "fastq_quality_trimmer 0.0.13.1" "User Commands" .SH NAME fastq_quality_trimmer \- Filters sequences based on quality .SH DESCRIPTION usage: fastq_quality_trimmer [\-h] [\-v] [\-t N] [\-l N] [\-z] [\-i INFILE] [\-o OUTFILE] Part of FASTX Toolkit 0.0.13.1 by A. Gordon (gordon@cshl.edu) .TP [\-h] = This helpful help screen. .TP [\-t N] = Quality threshold \- nucleotides with lower .IP quality will be trimmed (from the end of the sequence). .TP [\-l N] = Minimum length \- sequences shorter than this (after trimming) .IP will be discarded. Default = 0 = no minimum length. .TP [\-z] = Compress output with GZIP. .TP [\-i INFILE] = FASTQ input file. default is STDIN. .IP [\-o OUTFILE] = FASTQ output file. default is STDOUT. [\-v] = Verbose \- report number of sequences. .TP If [\-o] is specified, report will be printed to STDOUT. .IP If [\-o] is not specified (and output goes to STDOUT), report will be printed to STDERR. .SH SEE ALSO The quality of this automatically generated manpage might be insufficient. It is suggested to visit .IP http://hannonlab.cshl.edu/fastx_toolkit/commandline.html .P to get a better layout as well as an overview about connected FASTX tools.