comparison fasta_extract.py @ 1:3fb7f36c2c8a draft

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author greg
date Sun, 10 Jan 2016 13:52:36 -0500
parents bc3f2a5c7b53
children 79167132946d
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0:bc3f2a5c7b53 1:3fb7f36c2c8a
29 sys.stderr.write(msg) 29 sys.stderr.write(msg)
30 sys.exit(1) 30 sys.exit(1)
31 31
32 32
33 parser = argparse.ArgumentParser() 33 parser = argparse.ArgumentParser()
34 parser.add_argument('--input', dest='inputs', action='append', nargs=2, help="Input datasets")
34 parser.add_argument('--genome_file', dest='genome_file', help='Reference genome fasta index file.') 35 parser.add_argument('--genome_file', dest='genome_file', help='Reference genome fasta index file.')
35 parser.add_argument('--subtract_from_start', dest='subtract_from_start', type=int, help='Distance to subtract from start.') 36 parser.add_argument('--subtract_from_start', dest='subtract_from_start', type=int, help='Distance to subtract from start.')
36 parser.add_argument('--add_to_end', dest='add_to_end', type=int, help='Distance to add to end.') 37 parser.add_argument('--add_to_end', dest='add_to_end', type=int, help='Distance to add to end.')
37 parser.add_argument('--extend_existing', dest='extend_existing', help='Extend existing start/end rather or from computed midpoint.') 38 parser.add_argument('--extend_existing', dest='extend_existing', help='Extend existing start/end rather or from computed midpoint.')
38 parser.add_argument('--strand', dest='strand', help='Consider strandedness: reverse complement extracted sequence on reverse strand.') 39 parser.add_argument('--strand', dest='strand', help='Consider strandedness: reverse complement extracted sequence on reverse strand.')