CommandParameter pmismatch("mismatch", "Number", "", "-1.0", "", "", "","",false,false); parameters.push_back(pmismatch);
CommandParameter pgapopen("gapopen", "Number", "", "-2.0", "", "", "","",false,false); parameters.push_back(pgapopen);
CommandParameter pgapextend("gapextend", "Number", "", "-1.0", "", "", "","",false,false); parameters.push_back(pgapextend);
- CommandParameter pthreshold("insert", "Number", "", "25", "", "", "","",false,false); parameters.push_back(pthreshold);
+ CommandParameter pthreshold("insert", "Number", "", "20", "", "", "","",false,false); parameters.push_back(pthreshold);
CommandParameter pdeltaq("deltaq", "Number", "", "6", "", "", "","",false,false); parameters.push_back(pdeltaq);
CommandParameter pprocessors("processors", "Number", "", "1", "", "", "","",false,false,true); parameters.push_back(pprocessors);
CommandParameter pformat("format", "Multiple", "sanger-illumina-solexa-illumina1.8+", "illumina1.8+", "", "", "","",false,false,true); parameters.push_back(pformat);
helpString += "The deltaq parameter allows you to specify the delta allowed between quality scores of a mismatched base. For example in the overlap, if deltaq=5 and in the alignment seqA, pos 200 has a quality score of 30 and the same position in seqB has a quality score of 20, you take the base from seqA (30-20 >= 5). If the quality score in seqB is 28 then the base in the consensus will be an N (30-28<5) The default is 6.\n";
helpString += "The gapopen parameter allows you to specify the penalty for opening a gap in an alignment. The default is -2.0.\n";
helpString += "The gapextend parameter allows you to specify the penalty for extending a gap in an alignment. The default is -1.0.\n";
- helpString += "The insert parameter allows you to set a quality scores threshold. In the case where we are trying to decide whether to keep a base or remove it because the base is compared to a gap in the other fragment, if the base has a quality score below the threshold we eliminate it. Default=25.\n";
+ helpString += "The insert parameter allows you to set a quality scores threshold. In the case where we are trying to decide whether to keep a base or remove it because the base is compared to a gap in the other fragment, if the base has a quality score equal to or below the threshold we eliminate it. Default=20.\n";
helpString += "The processors parameter allows you to specify how many processors you would like to use. The default is 1. \n";
helpString += "The allfiles parameter will create separate group and fasta file for each grouping. The default is F.\n";
helpString += "The trimoverlap parameter allows you to trim the sequences to only the overlapping section. The default is F.\n";
m->mothurConvert(temp, gapExtend);
if (gapExtend > 0) { m->mothurOut("[ERROR]: gapextend must be negative.\n"); abort=true; }
- temp = validParameter.validFile(parameters, "insert", false); if (temp == "not found"){ temp = "25"; }
+ temp = validParameter.validFile(parameters, "insert", false); if (temp == "not found"){ temp = "20"; }
m->mothurConvert(temp, insert);
if ((insert < 0) || (insert > 40)) { m->mothurOut("[ERROR]: insert must be between 0 and 40.\n"); abort=true; }
contig += seq1[i];
}else if (((seq1[i] == '.') || (seq1[i] == '-')) && ((seq2[i] != '-') && (seq2[i] != '.'))) { //seq1 is a gap and seq2 is a base, choose seq2, unless quality score for base is below insert. In that case eliminate base
if (thisfqualfile != "") {
- if (scores2[BBaseMap[i]] < insert) { } //
+ if (scores2[BBaseMap[i]] <= insert) { } //
else { contig += seq2[i]; }
}else { contig += seq2[i]; } //with no quality info, then we keep it?
}else if (((seq2[i] == '.') || (seq2[i] == '-')) && ((seq1[i] != '-') && (seq1[i] != '.'))) { //seq2 is a gap and seq1 is a base, choose seq1, unless quality score for base is below insert. In that case eliminate base
if (thisfqualfile != "") {
- if (scores1[ABaseMap[i]] < insert) { } //
+ if (scores1[ABaseMap[i]] <= insert) { } //
else { contig += seq1[i]; }
}else { contig += seq1[i]; } //with no quality info, then we keep it?
}else if (((seq1[i] != '-') && (seq1[i] != '.')) && ((seq2[i] != '-') && (seq2[i] != '.'))) { //both bases choose one with better quality