# parser.description="This program counts the contig occurences in the given conditions:\nContigs\tCond1\tCond2\t...\tAnnotations\ncontig1\tint\tint\t...\tannotations of the contig1\n\nUsing the parameters file to identify the condition's sequences and contig_seq file formatted as follow:"
# help="tabulated file giving for each condition the way to keep their sequences.Tabulated in 3 columns (name, type, value) and 1 line of header. Types allowed: 'file', 'fasta' and 'exp'", metavar="FILE")