]> git.donarmstrong.com Git - mothur.git/blobdiff - chimeraslayer.cpp
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[mothur.git] / chimeraslayer.cpp
index ab4bd1fa18806f6650a3d75ed7efe95c4284d7e1..61ad0e0ce7626512e3d9e1cd4e70288acaee1049 100644 (file)
  */
 
 #include "chimeraslayer.h"
+#include "chimerarealigner.h"
+#include "kmerdb.hpp"
+#include "blastdb.hpp"
 
 //***************************************************************************************************************
-ChimeraSlayer::ChimeraSlayer(string filename, string temp) {  fastafile = filename;  templateFile = temp;  }
+ChimeraSlayer::ChimeraSlayer(string file, string temp, bool trim, string mode, int k, int ms, int mms, int win, float div, 
+int minsim, int mincov, int minbs, int minsnp, int par, int it, int inc, int numw, bool r) : Chimera()  {      
+       try {
+               fastafile = file;
+               templateFileName = temp; templateSeqs = readSeqs(temp);
+               searchMethod = mode;
+               kmerSize = k;
+               match = ms;
+               misMatch = mms;
+               window = win;
+               divR = div;
+               minSim = minsim;
+               minCov = mincov;
+               minBS = minbs;
+               minSNP = minsnp;
+               parents = par;
+               iters = it;
+               increment = inc;
+               numWanted = numw;
+               realign = r; 
+               trimChimera = trim;
+       
+               decalc = new DeCalculator();    
+               
+               doPrep();
+       }
+       catch(exception& e) {
+               m->errorOut(e, "ChimeraSlayer", "ChimeraSlayer");
+               exit(1);
+       }
+}
 //***************************************************************************************************************
-
-ChimeraSlayer::~ChimeraSlayer() {
+ChimeraSlayer::ChimeraSlayer(string file, string temp, bool trim, string name, string mode, string abunds, int k, int ms, int mms, int win, float div, 
+                                                        int minsim, int mincov, int minbs, int minsnp, int par, int it, int inc, int numw, bool r) : Chimera()  {      
        try {
-               for (int i = 0; i < querySeqs.size(); i++)                      {  delete querySeqs[i];                 }
-               for (int i = 0; i < templateSeqs.size(); i++)           {  delete templateSeqs[i];              }
+               fastafile = file; templateSeqs = readSeqs(fastafile);
+               templateFileName = temp; 
+               searchMethod = mode;
+               kmerSize = k;
+               match = ms;
+               misMatch = mms;
+               window = win;
+               divR = div;
+               minSim = minsim;
+               minCov = mincov;
+               minBS = minbs;
+               minSNP = minsnp;
+               parents = par;
+               iters = it;
+               increment = inc;
+               numWanted = numw;
+               realign = r; 
+               includeAbunds = abunds;
+               trimChimera = trim;
+               
+               //read name file and create nameMapRank
+               readNameFile(name);
+               
+               decalc = new DeCalculator();    
+               
+               createFilter(templateSeqs, 0.0); //just removed columns where all seqs have a gap
+               
+               //run filter on template
+               for (int i = 0; i < templateSeqs.size(); i++) { runFilter(templateSeqs[i]);  }
+               
        }
        catch(exception& e) {
-               errorOut(e, "ChimeraSlayer", "~ChimeraSlayer");
+               m->errorOut(e, "ChimeraSlayer", "ChimeraSlayer");
                exit(1);
        }
-}      
+}
 //***************************************************************************************************************
-void ChimeraSlayer::print(ostream& out) {
+int ChimeraSlayer::readNameFile(string name) {
        try {
-               mothurOutEndLine();
-               mothurOut("Only reporting sequence supported by 90% of bootstrapped results.");
-               mothurOutEndLine();
-               
-               for (int i = 0; i < querySeqs.size(); i++) {
-               
-                       if (chimeraFlags[i] == "yes") { 
-                               cout << i << endl;
-                               if ((chimeraResults[i][0].bsa >= 90.0) || (chimeraResults[i][0].bsb >= 90.0)) {
-                                       mothurOut(querySeqs[i]->getName() + "\tyes"); mothurOutEndLine();
-                                       out << querySeqs[i]->getName() << "\tyes" << endl;
-                               }else {
-                                       out << querySeqs[i]->getName() << "\tyes" << endl;
-                                       //mothurOut(querySeqs[i]->getName() + "\tno"); mothurOutEndLine();
-                               }
-
-                               printBlock(chimeraResults[i][0], out, i);
+               ifstream in;
+               m->openInputFile(name, in);
+               
+               int maxRank = 0;
+               int minRank = 10000000;
+               
+               while(!in.eof()){
+                       
+                       if (m->control_pressed) { in.close(); return 0; }
+                       
+                       string thisname, repnames;
+                       
+                       in >> thisname;         m->gobble(in);          //read from first column
+                       in >> repnames;                 //read from second column
+                       
+                       map<string, vector<string> >::iterator it = nameMapRank.find(thisname);
+                       if (it == nameMapRank.end()) {
                                
-                               out << endl;
-                       }else{
-                               out << querySeqs[i]->getName() << "\tno" << endl;
-                               //mothurOut(querySeqs[i]->getName() + "\tno"); mothurOutEndLine();
-                       }
-               }
+                               vector<string> splitRepNames;
+                               m->splitAtComma(repnames, splitRepNames);
+                               
+                               nameMapRank[thisname] = splitRepNames;  
                                
+                               if (splitRepNames.size() > maxRank) { maxRank = splitRepNames.size(); }
+                               if (splitRepNames.size() < minRank) { minRank = splitRepNames.size(); }
+                               
+                       }else{  m->mothurOut(thisname + " is already in namesfile. I will use first definition."); m->mothurOutEndLine();  }
+                       
+                       m->gobble(in);
+               }
+               in.close();     
+               
+               //sanity check to make sure files match
+               for (int i = 0; i < templateSeqs.size(); i++) {
+                       map<string, vector<string> >::iterator it = nameMapRank.find(templateSeqs[i]->getName());
+                       
+                       if (it == nameMapRank.end()) { m->mothurOut("[ERROR]: " + templateSeqs[i]->getName() + " is not in namesfile, but is in fastafile. Every name in fasta file must be in first column of names file."); m->mothurOutEndLine(); m->control_pressed = true;  }
+               }
+               
+               if (maxRank == minRank) { m->mothurOut("[ERROR]: all sequences in namesfile have the same abundance, aborting."); m->mothurOutEndLine(); m->control_pressed = true;  }
+               
+               return 0;
+               
        }
        catch(exception& e) {
-               errorOut(e, "ChimeraSlayer", "print");
+               m->errorOut(e, "ChimeraSlayer", "readNameFile");
                exit(1);
        }
 }
 
 //***************************************************************************************************************
-int ChimeraSlayer::getChimeras() {
+int ChimeraSlayer::doPrep() {
        try {
                
-               //read in query sequences and subject sequences
-               mothurOut("Reading sequences and template file... "); cout.flush();
-               querySeqs = readSeqs(fastafile);
-               templateSeqs = readSeqs(templateFile);
-               mothurOut("Done."); mothurOutEndLine();
+               //read in all query seqs
+               vector<Sequence*> tempQuerySeqs = readSeqs(fastafile);
+               
+               vector<Sequence*> temp = templateSeqs;
+               for (int i = 0; i < tempQuerySeqs.size(); i++) {  temp.push_back(tempQuerySeqs[i]);  }
                
-               int numSeqs = querySeqs.size();
+               createFilter(temp, 0.0); //just removed columns where all seqs have a gap
                
-               if (unaligned) { mothurOut("Your sequences need to be aligned when you use the chimeraslayer method."); mothurOutEndLine(); return 1;  }
+               for (int i = 0; i < tempQuerySeqs.size(); i++) { delete tempQuerySeqs[i];  }
                
-               chimeraResults.resize(numSeqs);
-               chimeraFlags.resize(numSeqs, "no");
-               spotMap.resize(numSeqs);
+               if (m->control_pressed) {  return 0; } 
                
-               //break up file if needed
-               int linesPerProcess = numSeqs / processors ;
+               //run filter on template
+               for (int i = 0; i < templateSeqs.size(); i++) {  if (m->control_pressed) {  return 0; }  runFilter(templateSeqs[i]);  }
                
-               #if defined (__APPLE__) || (__MACH__) || (linux) || (__linux)
-                       //find breakup of sequences for all times we will Parallelize
-                       if (processors == 1) {   lines.push_back(new linePair(0, numSeqs));  }
-                       else {
-                               //fill line pairs
-                               for (int i = 0; i < (processors-1); i++) {                      
-                                       lines.push_back(new linePair((i*linesPerProcess), ((i*linesPerProcess) + linesPerProcess)));
+               string  kmerDBNameLeft;
+               string  kmerDBNameRight;
+       
+               //generate the kmerdb to pass to maligner
+               if (searchMethod == "kmer") { 
+                       string templatePath = m->hasPath(templateFileName);
+                       string rightTemplateFileName = templatePath + "right." + m->getRootName(m->getSimpleName(templateFileName));
+                       databaseRight = new KmerDB(rightTemplateFileName, kmerSize);
+                               
+                       string leftTemplateFileName = templatePath + "left." + m->getRootName(m->getSimpleName(templateFileName));
+                       databaseLeft = new KmerDB(leftTemplateFileName, kmerSize);      
+               #ifdef USE_MPI
+                       for (int i = 0; i < templateSeqs.size(); i++) {
+                                       
+                               if (m->control_pressed) { return 0; } 
+                                       
+                               string leftFrag = templateSeqs[i]->getUnaligned();
+                               leftFrag = leftFrag.substr(0, int(leftFrag.length() * 0.33));
+                                       
+                               Sequence leftTemp(templateSeqs[i]->getName(), leftFrag);
+                               databaseLeft->addSequence(leftTemp);    
+                       }
+                       databaseLeft->generateDB();
+                       databaseLeft->setNumSeqs(templateSeqs.size());
+                       
+                       for (int i = 0; i < templateSeqs.size(); i++) {
+                               if (m->control_pressed) { return 0; } 
+                                       
+                               string rightFrag = templateSeqs[i]->getUnaligned();
+                               rightFrag = rightFrag.substr(int(rightFrag.length() * 0.66));
+                                       
+                               Sequence rightTemp(templateSeqs[i]->getName(), rightFrag);
+                               databaseRight->addSequence(rightTemp);  
+                       }
+                       databaseRight->generateDB();
+                       databaseRight->setNumSeqs(templateSeqs.size());
+
+               #else   
+                       //leftside
+                       kmerDBNameLeft = leftTemplateFileName.substr(0,leftTemplateFileName.find_last_of(".")+1) + char('0'+ kmerSize) + "mer";
+                       ifstream kmerFileTestLeft(kmerDBNameLeft.c_str());
+                       bool needToGenerateLeft = true;
+                       
+                       if(kmerFileTestLeft){   
+                               bool GoodFile = m->checkReleaseVersion(kmerFileTestLeft, m->getVersion());
+                               if (GoodFile) {  needToGenerateLeft = false;    }
+                       }
+                       
+                       if(needToGenerateLeft){ 
+                       
+                               for (int i = 0; i < templateSeqs.size(); i++) {
+                                       
+                                       if (m->control_pressed) { return 0; } 
+                                       
+                                       string leftFrag = templateSeqs[i]->getUnaligned();
+                                       leftFrag = leftFrag.substr(0, int(leftFrag.length() * 0.33));
+                                       
+                                       Sequence leftTemp(templateSeqs[i]->getName(), leftFrag);
+                                       databaseLeft->addSequence(leftTemp);    
+                               }
+                               databaseLeft->generateDB();
+                               
+                       }else { 
+                               databaseLeft->readKmerDB(kmerFileTestLeft);     
+                       }
+                       kmerFileTestLeft.close();
+                       
+                       databaseLeft->setNumSeqs(templateSeqs.size());
+                       
+                       //rightside
+                       kmerDBNameRight = rightTemplateFileName.substr(0,rightTemplateFileName.find_last_of(".")+1) + char('0'+ kmerSize) + "mer";
+                       ifstream kmerFileTestRight(kmerDBNameRight.c_str());
+                       bool needToGenerateRight = true;
+                       
+                       if(kmerFileTestRight){  
+                               bool GoodFile = m->checkReleaseVersion(kmerFileTestRight, m->getVersion());
+                               if (GoodFile) {  needToGenerateRight = false;   }
+                       }
+                       
+                       if(needToGenerateRight){        
+                       
+                               for (int i = 0; i < templateSeqs.size(); i++) {
+                                       if (m->control_pressed) { return 0; } 
+                                       
+                                       string rightFrag = templateSeqs[i]->getUnaligned();
+                                       rightFrag = rightFrag.substr(int(rightFrag.length() * 0.66));
+                                       
+                                       Sequence rightTemp(templateSeqs[i]->getName(), rightFrag);
+                                       databaseRight->addSequence(rightTemp);  
                                }
-                               //this is necessary to get remainder of processors / numSeqs so you don't miss any lines at the end
-                               int i = processors - 1;
-                               lines.push_back(new linePair((i*linesPerProcess), numSeqs));
+                               databaseRight->generateDB();
+                               
+                       }else { 
+                               databaseRight->readKmerDB(kmerFileTestRight);   
                        }
-               #else
-                       lines.push_back(new linePair(0, numSeqs));
-               #endif
+                       kmerFileTestRight.close();
+                       
+                       databaseRight->setNumSeqs(templateSeqs.size());
+               #endif  
+               }else if (searchMethod == "blast") {
                
-               if (seqMask != "") {    decalc = new DeCalculator();    } //to use below
+                       //generate blastdb
+                       databaseLeft = new BlastDB(-1.0, -1.0, 1, -3);
+
+                       for (int i = 0; i < templateSeqs.size(); i++) {         databaseLeft->addSequence(*templateSeqs[i]);    }
+                       databaseLeft->generateDB();
+                       databaseLeft->setNumSeqs(templateSeqs.size());
+               }
                
-               //initialize spotMap
-               for (int j = 0; j < numSeqs; j++) {
-                       for (int i = 0; i < querySeqs[0]->getAligned().length(); i++) {
-                               spotMap[j][i] = i;
+               return 0;
+
+       }
+       catch(exception& e) {
+               m->errorOut(e, "ChimeraSlayer", "doprep");
+               exit(1);
+       }
+}
+//***************************************************************************************************************
+vector<Sequence*> ChimeraSlayer::getTemplate(Sequence* q) {
+       try {
+               
+               vector<Sequence*> thisTemplate;
+               
+               int thisRank;
+               string thisName = q->getName();
+               map<string, vector<string> >::iterator itRank = nameMapRank.find(thisName); // you will find it because we already sanity checked
+               thisRank = (itRank->second).size();
+               
+               //create list of names we want to put into the template
+               set<string> namesToAdd;
+               for (itRank = nameMapRank.begin(); itRank != nameMapRank.end(); itRank++) {
+                       if (itRank->first != thisName) {
+                               if (includeAbunds == "greaterequal") {
+                                       if ((itRank->second).size() >= thisRank) {
+                                               //you are more abundant than me or equal to my abundance
+                                               for (int i = 0; i < (itRank->second).size(); i++) {
+                                                       namesToAdd.insert((itRank->second)[i]);
+                                               }
+                                       }
+                               }else if (includeAbunds == "greater") {
+                                       if ((itRank->second).size() > thisRank) {
+                                               //you are more abundant than me
+                                               for (int i = 0; i < (itRank->second).size(); i++) {
+                                                       namesToAdd.insert((itRank->second)[i]);
+                                               }
+                                       }
+                               }else if (includeAbunds == "all") {
+                                       //add everyone
+                                       for (int i = 0; i < (itRank->second).size(); i++) {
+                                               namesToAdd.insert((itRank->second)[i]);
+                                       }
+                               }
                        }
                }
                
-               //referenceSeqs, numWanted, matchScore, misMatchPenalty, divR, minSimilarity
-               maligner = new Maligner(templateSeqs, numWanted, match, misMatch, 1.01, minSim);
-               slayer = new Slayer(window, increment, minSim, divR, iters);
-               
-               for (int i = 0; i < querySeqs.size(); i++) {
-               
-                       string chimeraFlag = maligner->getResults(querySeqs[i]);
-                       //float percentIdentical = maligner->getPercentID();
-                       vector<results> Results = maligner->getOutput();
-                       
-                       cout << "Processing sequence: " << i+1 << endl;
-                       
-                       //for (int j = 0; j < Results.size(); j++) {
-                               //cout << "regionStart = " << Results[j].regionStart << "\tRegionEnd = " << Results[j].regionEnd << "\tName = " << Results[j].parent << "\tPerQP = " << Results[j].queryToParent << "\tLocalPerQP = " << Results[j].queryToParentLocal << "\tdivR = " << Results[j].divR << endl;
-                       //}
-                       
-                       //if (chimeraFlag == "yes") {
-                       
-                               //get sequence that were given from maligner results
-                               vector<SeqDist> seqs;
-                               map<string, float> removeDups;
-                               map<string, float>::iterator itDup;
-                               for (int j = 0; j < Results.size(); j++) {
-                                       float dist = (Results[j].regionEnd - Results[j].regionStart + 1) * Results[j].queryToParentLocal;
-                                       //only add if you are not a duplicate
-                                       itDup = removeDups.find(Results[j].parent);
-                                       if (itDup == removeDups.end()) { //this is not duplicate
-                                               removeDups[Results[j].parent] = dist;
-                                       }else if (dist > itDup->second) { //is this a stronger number for this parent
-                                               removeDups[Results[j].parent] = dist;
+               for (int i = 0; i < templateSeqs.size(); i++) {  
+                       if (namesToAdd.count(templateSeqs[i]->getName()) != 0) { 
+                               thisTemplate.push_back(templateSeqs[i]);
+                       }
+               }
+               
+               string  kmerDBNameLeft;
+               string  kmerDBNameRight;
+               
+               //generate the kmerdb to pass to maligner
+               if (searchMethod == "kmer") { 
+                       string templatePath = m->hasPath(templateFileName);
+                       string rightTemplateFileName = templatePath + "right." + m->getRootName(m->getSimpleName(templateFileName));
+                       databaseRight = new KmerDB(rightTemplateFileName, kmerSize);
+                       
+                       string leftTemplateFileName = templatePath + "left." + m->getRootName(m->getSimpleName(templateFileName));
+                       databaseLeft = new KmerDB(leftTemplateFileName, kmerSize);      
+#ifdef USE_MPI
+                       for (int i = 0; i < thisTemplate.size(); i++) {
+                               
+                               if (m->control_pressed) { return thisTemplate; } 
+                               
+                               string leftFrag = thisTemplate[i]->getUnaligned();
+                               leftFrag = leftFrag.substr(0, int(leftFrag.length() * 0.33));
+                               
+                               Sequence leftTemp(thisTemplate[i]->getName(), leftFrag);
+                               databaseLeft->addSequence(leftTemp);    
+                       }
+                       databaseLeft->generateDB();
+                       databaseLeft->setNumSeqs(thisTemplate.size());
+                       
+                       for (int i = 0; i < thisTemplate.size(); i++) {
+                               if (m->control_pressed) { return thisTemplate;  } 
+                               
+                               string rightFrag = thisTemplate[i]->getUnaligned();
+                               rightFrag = rightFrag.substr(int(rightFrag.length() * 0.66));
+                               
+                               Sequence rightTemp(thisTemplate[i]->getName(), rightFrag);
+                               databaseRight->addSequence(rightTemp);  
+                       }
+                       databaseRight->generateDB();
+                       databaseRight->setNumSeqs(thisTemplate.size());
+                       
+#else  
+                       
+                       
+                       for (int i = 0; i < thisTemplate.size(); i++) {
+                               
+                               if (m->control_pressed) { return thisTemplate; } 
+                               
+                               string leftFrag = thisTemplate[i]->getUnaligned();
+                               leftFrag = leftFrag.substr(0, int(leftFrag.length() * 0.33));
+                               
+                               Sequence leftTemp(thisTemplate[i]->getName(), leftFrag);
+                               databaseLeft->addSequence(leftTemp);    
+                       }
+                       databaseLeft->generateDB();
+                       databaseLeft->setNumSeqs(thisTemplate.size());
+                               
+                       for (int i = 0; i < thisTemplate.size(); i++) {
+                               if (m->control_pressed) { return thisTemplate; } 
+                                       
+                               string rightFrag = thisTemplate[i]->getUnaligned();
+                               rightFrag = rightFrag.substr(int(rightFrag.length() * 0.66));
+                                       
+                               Sequence rightTemp(thisTemplate[i]->getName(), rightFrag);
+                               databaseRight->addSequence(rightTemp);  
+                       }
+                       databaseRight->generateDB();
+                       databaseRight->setNumSeqs(thisTemplate.size());
+#endif 
+               }else if (searchMethod == "blast") {
+                       
+                       //generate blastdb
+                       databaseLeft = new BlastDB(-1.0, -1.0, 1, -3);
+
+                       for (int i = 0; i < thisTemplate.size(); i++) { if (m->control_pressed) { return thisTemplate; }  databaseLeft->addSequence(*thisTemplate[i]);  }
+                       databaseLeft->generateDB();
+                       databaseLeft->setNumSeqs(thisTemplate.size());
+               }
+               
+               return thisTemplate;
+               
+       }
+       catch(exception& e) {
+               m->errorOut(e, "ChimeraSlayer", "getTemplate");
+               exit(1);
+       }
+}
+
+//***************************************************************************************************************
+ChimeraSlayer::~ChimeraSlayer() {      
+       delete decalc;  
+       if (templateFileName != "self") {
+               if (searchMethod == "kmer") {  delete databaseRight;  delete databaseLeft;  }   
+               else if (searchMethod == "blast") {  delete databaseLeft; }
+       }
+}
+//***************************************************************************************************************
+void ChimeraSlayer::printHeader(ostream& out) {
+       m->mothurOutEndLine();
+       m->mothurOut("Only reporting sequence supported by " + toString(minBS) + "% of bootstrapped results.");
+       m->mothurOutEndLine();
+       
+       out << "Name\tLeftParent\tRightParent\tDivQLAQRB\tPerIDQLAQRB\tBootStrapA\tDivQLBQRA\tPerIDQLBQRA\tBootStrapB\tFlag\tLeftWindow\tRightWindow\n";
+}
+//***************************************************************************************************************
+Sequence* ChimeraSlayer::print(ostream& out, ostream& outAcc) {
+       try {
+               Sequence* trim = NULL;
+               if (trimChimera) { trim = trimQuery; }
+               
+               if (chimeraFlags == "yes") {
+                       string chimeraFlag = "no";
+                       if(  (chimeraResults[0].bsa >= minBS && chimeraResults[0].divr_qla_qrb >= divR)
+                          ||
+                          (chimeraResults[0].bsb >= minBS && chimeraResults[0].divr_qlb_qra >= divR) ) { chimeraFlag = "yes"; }
+                       
+                       
+                       if (chimeraFlag == "yes") {     
+                               if ((chimeraResults[0].bsa >= minBS) || (chimeraResults[0].bsb >= minBS)) {
+                                       m->mothurOut(querySeq->getName() + "\tyes"); m->mothurOutEndLine();
+                                       outAcc << querySeq->getName() << endl;
+                                       
+                                       if (trimChimera) {  
+                                               int lengthLeft = spotMap[chimeraResults[0].winLEnd] - spotMap[chimeraResults[0].winLStart];
+                                               int lengthRight = spotMap[chimeraResults[0].winREnd] - spotMap[chimeraResults[0].winRStart];
+                                               
+                                               string newAligned = trim->getAligned();
+
+                                               if (lengthLeft > lengthRight) { //trim right
+                                                       for (int i = (spotMap[chimeraResults[0].winRStart]-1); i < newAligned.length(); i++) { newAligned[i] = '.'; }
+                                               }else { //trim left
+                                                       for (int i = 0; i < spotMap[chimeraResults[0].winLEnd]; i++) { newAligned[i] = '.'; }
+                                               }
+                                               trim->setAligned(newAligned);
                                        }
+                                               
                                }
+                       }
+                       
+                       printBlock(chimeraResults[0], chimeraFlag, out);
+                       out << endl;
+               }else {  out << querySeq->getName() << "\tno" << endl;  }
+               
+               return trim;
+               
+       }
+       catch(exception& e) {
+               m->errorOut(e, "ChimeraSlayer", "print");
+               exit(1);
+       }
+}
+//***************************************************************************************************************
+Sequence* ChimeraSlayer::print(ostream& out, ostream& outAcc, data_results leftPiece, data_results rightPiece) {
+       try {
+               Sequence* trim = NULL;
                                
-                               for (itDup = removeDups.begin(); itDup != removeDups.end(); itDup++) {
-                                       Sequence* seq = getSequence(itDup->first); //makes copy so you can filter and mask and not effect template
+               if (trimChimera) { 
+                       string aligned = leftPiece.trimQuery.getAligned() + rightPiece.trimQuery.getAligned();
+                       trim = new Sequence(leftPiece.trimQuery.getName(), aligned); 
+               }
+               
+               if ((leftPiece.flag == "yes") || (rightPiece.flag == "yes")) {
+                       
+                       string chimeraFlag = "no";
+                       if (leftPiece.flag == "yes") {
+                               
+                               if(  (leftPiece.results[0].bsa >= minBS && leftPiece.results[0].divr_qla_qrb >= divR)
+                                       ||
+                                       (leftPiece.results[0].bsb >= minBS && leftPiece.results[0].divr_qlb_qra >= divR) ) { chimeraFlag = "yes"; }
+                       }
+                       
+                       if (rightPiece.flag == "yes") {
+                               if ( (rightPiece.results[0].bsa >= minBS && rightPiece.results[0].divr_qla_qrb >= divR)
+                                ||
+                                (rightPiece.results[0].bsb >= minBS && rightPiece.results[0].divr_qlb_qra >= divR) ) { chimeraFlag = "yes"; }
+                       }
+                       
+                       bool rightChimeric = false;
+                       bool leftChimeric = false;
+                       
+                       if (chimeraFlag == "yes") {     
+                               //which peice is chimeric or are both
+                               if (rightPiece.flag == "yes") { if ((rightPiece.results[0].bsa >= minBS) || (rightPiece.results[0].bsb >= minBS)) { rightChimeric = true; } }
+                               if (leftPiece.flag == "yes") { if ((leftPiece.results[0].bsa >= minBS) || (leftPiece.results[0].bsb >= minBS))  { leftChimeric = true;  } }
+                               
+                               if (rightChimeric || leftChimeric) {
+                                       m->mothurOut(querySeq->getName() + "\tyes"); m->mothurOutEndLine();
+                                       outAcc << querySeq->getName() << endl;
                                        
-                                       SeqDist member;
-                                       member.seq = seq;
-                                       member.dist = itDup->second;
+                                       if (trimChimera) {  
+                                               string newAligned = trim->getAligned();
+                                                                                               
+                                               //right side is fine so keep that
+                                               if ((leftChimeric) && (!rightChimeric)) {
+                                                       for (int i = 0; i < leftPiece.spotMap[leftPiece.results[0].winREnd]; i++) { newAligned[i] = '.'; } 
+                                               }else if ((!leftChimeric) && (rightChimeric)) { //leftside is fine so keep that
+                                                       for (int i = (rightPiece.spotMap[rightPiece.results[0].winLStart]-1); i < newAligned.length(); i++) { newAligned[i] = '.'; }
+                                               }else { //both sides are chimeric, keep longest piece
+                                                       
+                                                       int lengthLeftLeft = leftPiece.spotMap[leftPiece.results[0].winLEnd] - leftPiece.spotMap[leftPiece.results[0].winLStart];
+                                                       int lengthLeftRight = leftPiece.spotMap[leftPiece.results[0].winREnd] - leftPiece.spotMap[leftPiece.results[0].winRStart];
+                                                       
+                                                       int longest = 1; // leftleft = 1, leftright = 2, rightleft = 3 rightright = 4
+                                                       int length = lengthLeftLeft;
+                                                       if (lengthLeftLeft < lengthLeftRight) { longest = 2;  length = lengthLeftRight; }
+                                                       
+                                                       int lengthRightLeft = rightPiece.spotMap[rightPiece.results[0].winLEnd] - rightPiece.spotMap[rightPiece.results[0].winLStart];
+                                                       int lengthRightRight = rightPiece.spotMap[rightPiece.results[0].winREnd] - rightPiece.spotMap[rightPiece.results[0].winRStart];
+                                                       
+                                                       if (lengthRightLeft > length) { longest = 3; length = lengthRightLeft;  }
+                                                       if (lengthRightRight > length) { longest = 4; }
+                                                       
+                                                       if (longest == 1) { //leftleft
+                                                               for (int i = (leftPiece.spotMap[leftPiece.results[0].winRStart]-1); i < newAligned.length(); i++) { newAligned[i] = '.'; }
+                                                       }else if (longest == 2) { //leftright
+                                                               //get rid of leftleft
+                                                               for (int i = (leftPiece.spotMap[leftPiece.results[0].winLStart]-1); i < (leftPiece.spotMap[leftPiece.results[0].winLEnd]-1); i++) { newAligned[i] = '.'; }
+                                                               //get rid of right
+                                                               for (int i = (rightPiece.spotMap[rightPiece.results[0].winLStart]-1); i < newAligned.length(); i++) { newAligned[i] = '.'; }
+                                                       }else if (longest == 3) { //rightleft
+                                                               //get rid of left
+                                                               for (int i = 0; i < leftPiece.spotMap[leftPiece.results[0].winREnd]; i++) { newAligned[i] = '.'; } 
+                                                               //get rid of rightright
+                                                               for (int i = (rightPiece.spotMap[rightPiece.results[0].winRStart]-1); i < newAligned.length(); i++) { newAligned[i] = '.'; }
+                                                       }else { //rightright
+                                                               //get rid of left
+                                                               for (int i = 0; i < leftPiece.spotMap[leftPiece.results[0].winREnd]; i++) { newAligned[i] = '.'; } 
+                                                               //get rid of rightleft
+                                                               for (int i = (rightPiece.spotMap[rightPiece.results[0].winLStart]-1); i < (rightPiece.spotMap[rightPiece.results[0].winLEnd]-1); i++) { newAligned[i] = '.'; }
+                                                       }
+                                               }
+                                                       
+                                               trim->setAligned(newAligned);
+                                       }
                                        
-                                       seqs.push_back(member);
                                }
+                       }
+                       
+                       printBlock(leftPiece, rightPiece, leftChimeric, rightChimeric, chimeraFlag, out);
+                       out << endl;
+               }else {  out << querySeq->getName() << "\tno" << endl;  }
+               
+               return trim;
+               
+       }
+       catch(exception& e) {
+               m->errorOut(e, "ChimeraSlayer", "print");
+               exit(1);
+       }
+}
+
+#ifdef USE_MPI
+//***************************************************************************************************************
+Sequence* ChimeraSlayer::print(MPI_File& out, MPI_File& outAcc, data_results leftPiece, data_results rightPiece) {
+       try {
+               MPI_Status status;
+               bool results = false;
+               string outAccString = "";
+               string outputString = "";
+               
+               Sequence* trim = NULL;
+               
+               if (trimChimera) { 
+                       string aligned = leftPiece.trimQuery.getAligned() + rightPiece.trimQuery.getAligned();
+                       trim = new Sequence(leftPiece.trimQuery.getName(), aligned); 
+               }
+               
+               
+               if ((leftPiece.flag == "yes") || (rightPiece.flag == "yes")) {
+                       
+                       string chimeraFlag = "no";
+                       if (leftPiece.flag == "yes") {
+                               
+                               if(  (leftPiece.results[0].bsa >= minBS && leftPiece.results[0].divr_qla_qrb >= divR)
+                                  ||
+                                  (leftPiece.results[0].bsb >= minBS && leftPiece.results[0].divr_qlb_qra >= divR) ) { chimeraFlag = "yes"; }
+                       }
+                       
+                       if (rightPiece.flag == "yes") {
+                               if ( (rightPiece.results[0].bsa >= minBS && rightPiece.results[0].divr_qla_qrb >= divR)
+                                       ||
+                                       (rightPiece.results[0].bsb >= minBS && rightPiece.results[0].divr_qlb_qra >= divR) ) { chimeraFlag = "yes"; }
+                       }
+                       
+                       bool rightChimeric = false;
+                       bool leftChimeric = false;
+                       
+                       if (chimeraFlag == "yes") {     
+                               //which peice is chimeric or are both
+                               if (rightPiece.flag == "yes") { if ((rightPiece.results[0].bsa >= minBS) || (rightPiece.results[0].bsb >= minBS)) { rightChimeric = true; } }
+                               if (leftPiece.flag == "yes") { if ((leftPiece.results[0].bsa >= minBS) || (leftPiece.results[0].bsb >= minBS))  { leftChimeric = true;  } }
                                
-                               //limit number of parents to explore - default 5
-                               if (Results.size() > parents) {
-                                       //sort by distance
-                                       sort(seqs.begin(), seqs.end(), compareSeqDist);
-                                       //prioritize larger more similiar sequence fragments
-                                       reverse(seqs.begin(), seqs.end());
+                               if (rightChimeric || leftChimeric) {
+                                       cout << querySeq->getName() <<  "\tyes" << endl;
+                                       outAccString += querySeq->getName() + "\n";
+                                       results = true;
                                        
-                                       for (int k = seqs.size()-1; k > (parents-1); k--)  {  
-                                               delete seqs[k].seq;
-                                               seqs.pop_back();        
+                                       //write to accnos file
+                                       int length = outAccString.length();
+                                       char* buf2 = new char[length];
+                                       memcpy(buf2, outAccString.c_str(), length);
+                               
+                                       MPI_File_write_shared(outAcc, buf2, length, MPI_CHAR, &status);
+                                       delete buf2;
+                                       
+                                       if (trimChimera) {  
+                                               string newAligned = trim->getAligned();
+                                               
+                                               //right side is fine so keep that
+                                               if ((leftChimeric) && (!rightChimeric)) {
+                                                       for (int i = 0; i < leftPiece.spotMap[leftPiece.results[0].winREnd]; i++) { newAligned[i] = '.'; } 
+                                               }else if ((!leftChimeric) && (rightChimeric)) { //leftside is fine so keep that
+                                                       for (int i = (rightPiece.spotMap[rightPiece.results[0].winLStart]-1); i < newAligned.length(); i++) { newAligned[i] = '.'; }
+                                               }else { //both sides are chimeric, keep longest piece
+                                                       
+                                                       int lengthLeftLeft = leftPiece.spotMap[leftPiece.results[0].winLEnd] - leftPiece.spotMap[leftPiece.results[0].winLStart];
+                                                       int lengthLeftRight = leftPiece.spotMap[leftPiece.results[0].winREnd] - leftPiece.spotMap[leftPiece.results[0].winRStart];
+                                                       
+                                                       int longest = 1; // leftleft = 1, leftright = 2, rightleft = 3 rightright = 4
+                                                       int length = lengthLeftLeft;
+                                                       if (lengthLeftLeft < lengthLeftRight) { longest = 2;  length = lengthLeftRight; }
+                                                       
+                                                       int lengthRightLeft = rightPiece.spotMap[rightPiece.results[0].winLEnd] - rightPiece.spotMap[rightPiece.results[0].winLStart];
+                                                       int lengthRightRight = rightPiece.spotMap[rightPiece.results[0].winREnd] - rightPiece.spotMap[rightPiece.results[0].winRStart];
+                                                       
+                                                       if (lengthRightLeft > length) { longest = 3; length = lengthRightLeft;  }
+                                                       if (lengthRightRight > length) { longest = 4; }
+                                                       
+                                                       if (longest == 1) { //leftleft
+                                                               for (int i = (leftPiece.spotMap[leftPiece.results[0].winRStart]-1); i < newAligned.length(); i++) { newAligned[i] = '.'; }
+                                                       }else if (longest == 2) { //leftright
+                                                               //get rid of leftleft
+                                                               for (int i = (leftPiece.spotMap[leftPiece.results[0].winLStart]-1); i < (leftPiece.spotMap[leftPiece.results[0].winLEnd]-1); i++) { newAligned[i] = '.'; }
+                                                               //get rid of right
+                                                               for (int i = (rightPiece.spotMap[rightPiece.results[0].winLStart]-1); i < newAligned.length(); i++) { newAligned[i] = '.'; }
+                                                       }else if (longest == 3) { //rightleft
+                                                               //get rid of left
+                                                               for (int i = 0; i < leftPiece.spotMap[leftPiece.results[0].winREnd]; i++) { newAligned[i] = '.'; } 
+                                                               //get rid of rightright
+                                                               for (int i = (rightPiece.spotMap[rightPiece.results[0].winRStart]-1); i < newAligned.length(); i++) { newAligned[i] = '.'; }
+                                                       }else { //rightright
+                                                               //get rid of left
+                                                               for (int i = 0; i < leftPiece.spotMap[leftPiece.results[0].winREnd]; i++) { newAligned[i] = '.'; } 
+                                                               //get rid of rightleft
+                                                               for (int i = (rightPiece.spotMap[rightPiece.results[0].winLStart]-1); i < (rightPiece.spotMap[rightPiece.results[0].winLEnd]-1); i++) { newAligned[i] = '.'; }
+                                                       }
+                                               }
+                                               
+                                               trim->setAligned(newAligned);
                                        }
+                                       
                                }
+                       }
+                       
+                       outputString = getBlock(leftPiece, rightPiece, leftChimeric, rightChimeric, chimeraFlag);
+                       outputString += "\n";
                
-                               //put seqs into vector to send to slayer
-                               vector<Sequence*> seqsForSlayer;
-                               for (int k = 0; k < seqs.size(); k++) {  seqsForSlayer.push_back(seqs[k].seq);  }
-//ofstream out;
-//string name = querySeqs[i]->getName();
-//cout << name << endl;
-//name = name.substr(name.find_first_of("|")+1);
-//cout << name << endl;
-//name = name.substr(name.find_first_of("|")+1);
-//cout << name << endl;
-//name = name.substr(0, name.find_last_of("|"));
-//cout << name << endl;
-//string filename = name + ".seqsforslayer";
-//openOutputFile(filename, out);       
-//for (int u = 0; u < seqsForSlayer.size(); u++) { seqsForSlayer[u]->printSequence(out);       }
-//out.close();
-//filename = name + ".fasta";
-//openOutputFile(filename, out);       
-//q->printSequence(out);
-//out.close();
+                       //write to output file
+                       int length = outputString.length();
+                       char* buf = new char[length];
+                       memcpy(buf, outputString.c_str(), length);
+                               
+                       MPI_File_write_shared(out, buf, length, MPI_CHAR, &status);
+                       delete buf;
 
+               }else {  
+                       outputString += querySeq->getName() + "\tno\n";  
+       
+                       //write to output file
+                       int length = outputString.length();
+                       char* buf = new char[length];
+                       memcpy(buf, outputString.c_str(), length);
+                               
+                       MPI_File_write_shared(out, buf, length, MPI_CHAR, &status);
+                       delete buf;
+               }
+               
+               
+               return trim;
+       }
+       catch(exception& e) {
+               m->errorOut(e, "ChimeraSlayer", "print");
+               exit(1);
+       }
+}
+//***************************************************************************************************************
+Sequence* ChimeraSlayer::print(MPI_File& out, MPI_File& outAcc) {
+       try {
+               MPI_Status status;
+               bool results = false;
+               string outAccString = "";
+               string outputString = "";
+               
+               Sequence* trim = NULL;
+               if (trimChimera) { trim = trimQuery; }
+               
+               if (chimeraFlags == "yes") {
+                       string chimeraFlag = "no";
+                       if(  (chimeraResults[0].bsa >= minBS && chimeraResults[0].divr_qla_qrb >= divR)
+                          ||
+                          (chimeraResults[0].bsb >= minBS && chimeraResults[0].divr_qlb_qra >= divR) ) { chimeraFlag = "yes"; }
                        
-                               //mask then send to slayer...
-                               if (seqMask != "") {
-                                       decalc->setMask(seqMask);
-
-                                       //mask querys
-                                       decalc->runMask(querySeqs[i]);
+                       
+                       if (chimeraFlag == "yes") {     
+                               if ((chimeraResults[0].bsa >= minBS) || (chimeraResults[0].bsb >= minBS)) {
+                                       cout << querySeq->getName() <<  "\tyes" << endl;
+                                       outAccString += querySeq->getName() + "\n";
+                                       results = true;
                                        
-                                       //mask parents
-                                       for (int k = 0; k < seqsForSlayer.size(); k++) {
-                                               decalc->runMask(seqsForSlayer[k]);
-                                       }
+                                       //write to accnos file
+                                       int length = outAccString.length();
+                                       char* buf2 = new char[length];
+                                       memcpy(buf2, outAccString.c_str(), length);
                                        
-                                       for (int i = 0; i < numSeqs; i++) {
-                                               spotMap[i] = decalc->getMaskMap();
+                                       MPI_File_write_shared(outAcc, buf2, length, MPI_CHAR, &status);
+                                       delete buf2;
+                                       
+                                       if (trimChimera) {  
+                                               int lengthLeft = spotMap[chimeraResults[0].winLEnd] - spotMap[chimeraResults[0].winLStart];
+                                               int lengthRight = spotMap[chimeraResults[0].winREnd] - spotMap[chimeraResults[0].winRStart];
+                                               
+                                               string newAligned = trim->getAligned();
+                                               if (lengthLeft > lengthRight) { //trim right
+                                                       for (int i = (spotMap[chimeraResults[0].winRStart]-1); i < newAligned.length(); i++) { newAligned[i] = '.'; }
+                                               }else { //trim left
+                                                       for (int i = 0; i < (spotMap[chimeraResults[0].winLEnd]-1); i++) { newAligned[i] = '.'; }
+                                               }
+                                               trim->setAligned(newAligned);   
                                        }
+                               }
+                       }
+                       
+                       outputString = getBlock(chimeraResults[0], chimeraFlag);
+                       outputString += "\n";
+                       
+                       //write to output file
+                       int length = outputString.length();
+                       char* buf = new char[length];
+                       memcpy(buf, outputString.c_str(), length);
+                       
+                       MPI_File_write_shared(out, buf, length, MPI_CHAR, &status);
+                       delete buf;
+                       
+               }else {  
+                       outputString += querySeq->getName() + "\tno\n";  
+                       
+                       //write to output file
+                       int length = outputString.length();
+                       char* buf = new char[length];
+                       memcpy(buf, outputString.c_str(), length);
+                       
+                       MPI_File_write_shared(out, buf, length, MPI_CHAR, &status);
+                       delete buf;
+               }
+               
+               return trim;
+       }
+       catch(exception& e) {
+               m->errorOut(e, "ChimeraSlayer", "print");
+               exit(1);
+       }
+}
+#endif
+
+//***************************************************************************************************************
+int ChimeraSlayer::getChimeras(Sequence* query) {
+       try {
+               if (trimChimera) { trimQuery = new Sequence(query->getName(), query->getAligned()); printResults.trimQuery = *trimQuery; }
+               
+               chimeraFlags = "no";
+               printResults.flag = "no";
+
+               //filter query
+               spotMap = runFilter(query);     
+               printResults.spotMap = spotMap;
+               
+               querySeq = query;
+               
+               //you must create a template
+               vector<Sequence*> thisTemplate;
+               if (templateFileName != "self") { thisTemplate = templateSeqs; }
+               else { thisTemplate = getTemplate(query); } //fills thistemplate and creates the databases
+               
+               if (m->control_pressed) {  return 0;  }
+               
+               if (thisTemplate.size() == 0) {  return 0; } //not chimeric
+               
+               //referenceSeqs, numWanted, matchScore, misMatchPenalty, divR, minSimilarity
+               Maligner maligner(thisTemplate, numWanted, match, misMatch, divR, minSim, minCov, searchMethod, databaseLeft, databaseRight);
+               Slayer slayer(window, increment, minSim, divR, iters, minSNP);
+               
+               if (templateFileName == "self") {
+                       if (searchMethod == "kmer") {  delete databaseRight;  delete databaseLeft;  }   
+                       else if (searchMethod == "blast") {  delete databaseLeft; }
+               }
+       
+               if (m->control_pressed) {  return 0;  }
+
+               string chimeraFlag = maligner.getResults(query, decalc);
+               if (m->control_pressed) {  return 0;  }
+               vector<results> Results = maligner.getOutput();
+       
+               //found in testing realigning only made things worse
+               if (realign) {
+                       ChimeraReAligner realigner(thisTemplate, match, misMatch);
+                       realigner.reAlign(query, Results);
+               }
 
+               if (chimeraFlag == "yes") {
+                       
+                       //get sequence that were given from maligner results
+                       vector<SeqDist> seqs;
+                       map<string, float> removeDups;
+                       map<string, float>::iterator itDup;
+                       map<string, string> parentNameSeq;
+                       map<string, string>::iterator itSeq;
+                       for (int j = 0; j < Results.size(); j++) {
+                               float dist = (Results[j].regionEnd - Results[j].regionStart + 1) * Results[j].queryToParentLocal;
+                               //only add if you are not a duplicate
+                               itDup = removeDups.find(Results[j].parent);
+                               if (itDup == removeDups.end()) { //this is not duplicate
+                                       removeDups[Results[j].parent] = dist;
+                                       parentNameSeq[Results[j].parent] = Results[j].parentAligned;
+                               }else if (dist > itDup->second) { //is this a stronger number for this parent
+                                       removeDups[Results[j].parent] = dist;
+                                       parentNameSeq[Results[j].parent] = Results[j].parentAligned;
                                }
+                       }
+                       
+                       for (itDup = removeDups.begin(); itDup != removeDups.end(); itDup++) {
+                               itSeq = parentNameSeq.find(itDup->first);
+                               Sequence* seq = new Sequence(itDup->first, itSeq->second);
+                               
+                               SeqDist member;
+                               member.seq = seq;
+                               member.dist = itDup->second;
                                
-                               //send to slayer
-                               chimeraFlags[i] = slayer->getResults(querySeqs[i], seqsForSlayer);
-                               chimeraResults[i] = slayer->getOutput();
+                               seqs.push_back(member);
+                       }
                        
-                               //free memory
-                               for (int k = 0; k < seqs.size(); k++) {  delete seqs[k].seq;   }
-                       //}
+                       //limit number of parents to explore - default 3
+                       if (Results.size() > parents) {
+                               //sort by distance
+                               sort(seqs.begin(), seqs.end(), compareSeqDist);
+                               //prioritize larger more similiar sequence fragments
+                               reverse(seqs.begin(), seqs.end());
+                               
+                               for (int k = seqs.size()-1; k > (parents-1); k--)  {  
+                                       delete seqs[k].seq;
+                                       seqs.pop_back();        
+                               }
+                       }
                        
-               }       
-               //free memory
-               for (int i = 0; i < lines.size(); i++)                                  {       delete lines[i];        }
-               
-               if (seqMask != "") {
-                       delete decalc; 
+                       //put seqs into vector to send to slayer
+                       vector<Sequence*> seqsForSlayer;
+                       
+                       for (int k = 0; k < seqs.size(); k++) {  seqsForSlayer.push_back(seqs[k].seq);  }
+                       
+                       //mask then send to slayer...
+                       if (seqMask != "") {
+                               decalc->setMask(seqMask);
+                               
+                               //mask querys
+                               decalc->runMask(query);
+                               
+                               //mask parents
+                               for (int k = 0; k < seqsForSlayer.size(); k++) {
+                                       decalc->runMask(seqsForSlayer[k]);
+                               }
+                               
+                               spotMap = decalc->getMaskMap();
+                       }
+                       
+                       if (m->control_pressed) {  for (int k = 0; k < seqs.size(); k++) {  delete seqs[k].seq;   }  return 0;  }
+
+                       //send to slayer
+                       chimeraFlags = slayer.getResults(query, seqsForSlayer);
+                       if (m->control_pressed) {  return 0;  }
+                       chimeraResults = slayer.getOutput();
+                       
+                       //free memory
+                       for (int k = 0; k < seqs.size(); k++) {  delete seqs[k].seq;   }
+                       
+                       printResults.spotMap = spotMap;
+                       printResults.flag = chimeraFlags;
+                       printResults.results = chimeraResults;
                }
                
                return 0;
        }
        catch(exception& e) {
-               errorOut(e, "ChimeraSlayer", "getChimeras");
+               m->errorOut(e, "ChimeraSlayer", "getChimeras");
                exit(1);
        }
 }
 //***************************************************************************************************************
-Sequence* ChimeraSlayer::getSequence(string name) {
-       try{
-               Sequence* temp;
+void ChimeraSlayer::printBlock(data_struct data, string flag, ostream& out){
+       try {
+               out << querySeq->getName() << '\t';
+               out << data.parentA.getName() << "\t" << data.parentB.getName()  << '\t';
+       
+               out << data.divr_qla_qrb << '\t' << data.qla_qrb << '\t' << data.bsa << '\t';
+               out << data.divr_qlb_qra << '\t' << data.qlb_qra << '\t' << data.bsb << '\t';
+               
+               out << flag << '\t' << spotMap[data.winLStart] << "-" << spotMap[data.winLEnd] << '\t' << spotMap[data.winRStart] << "-" << spotMap[data.winREnd] << '\t';
+               
+       }
+       catch(exception& e) {
+               m->errorOut(e, "ChimeraSlayer", "printBlock");
+               exit(1);
+       }
+}
+//***************************************************************************************************************
+void ChimeraSlayer::printBlock(data_results leftdata, data_results rightdata, bool leftChimeric, bool rightChimeric, string flag, ostream& out){
+       try {
+               
+               if ((leftChimeric) && (!rightChimeric)) { //print left
+                       out << querySeq->getName() << '\t';
+                       out << leftdata.results[0].parentA.getName() << "\t" << leftdata.results[0].parentB.getName()  << '\t';
+                       
+                       out << leftdata.results[0].divr_qla_qrb << '\t' << leftdata.results[0].qla_qrb << '\t' << leftdata.results[0].bsa << '\t';
+                       out << leftdata.results[0].divr_qlb_qra << '\t' << leftdata.results[0].qlb_qra << '\t' << leftdata.results[0].bsb << '\t';
+               
+                       out << flag << '\t' << leftdata.spotMap[leftdata.results[0].winLStart] << "-" << leftdata.spotMap[leftdata.results[0].winLEnd] << '\t' << leftdata.spotMap[leftdata.results[0].winRStart] << "-" << leftdata.spotMap[leftdata.results[0].winREnd] << '\t';
+               
+               }else if ((!leftChimeric) && (rightChimeric)) {  //print right
+                       out << querySeq->getName() << '\t';
+                       out << rightdata.results[0].parentA.getName() << "\t" << rightdata.results[0].parentB.getName()  << '\t';
+                       
+                       out << rightdata.results[0].divr_qla_qrb << '\t' << rightdata.results[0].qla_qrb << '\t' << rightdata.results[0].bsa << '\t';
+                       out << rightdata.results[0].divr_qlb_qra << '\t' << rightdata.results[0].qlb_qra << '\t' << rightdata.results[0].bsb << '\t';
+                       
+                       out << flag << '\t' << rightdata.spotMap[rightdata.results[0].winLStart] << "-" << rightdata.spotMap[rightdata.results[0].winLEnd] << '\t' << rightdata.spotMap[rightdata.results[0].winRStart] << "-" << rightdata.spotMap[rightdata.results[0].winREnd] << '\t';                      
+                       
+               }else  { //print both results
+                       if (leftdata.flag == "yes") {
+                               out << querySeq->getName() + "_LEFT" << '\t';
+                               out << leftdata.results[0].parentA.getName() << "\t" << leftdata.results[0].parentB.getName()  << '\t';
+                               
+                               out << leftdata.results[0].divr_qla_qrb << '\t' << leftdata.results[0].qla_qrb << '\t' << leftdata.results[0].bsa << '\t';
+                               out << leftdata.results[0].divr_qlb_qra << '\t' << leftdata.results[0].qlb_qra << '\t' << leftdata.results[0].bsb << '\t';
+                               
+                               out << flag << '\t' << leftdata.spotMap[leftdata.results[0].winLStart] << "-" << leftdata.spotMap[leftdata.results[0].winLEnd] << '\t' << leftdata.spotMap[leftdata.results[0].winRStart] << "-" << leftdata.spotMap[leftdata.results[0].winREnd] << '\t';
+                       }
+                       
+                       if (rightdata.flag == "yes") {
+                               if (leftdata.flag == "yes") { out << endl; }
+                               
+                               out << querySeq->getName() + "_RIGHT"<< '\t';
+                               out << rightdata.results[0].parentA.getName() << "\t" << rightdata.results[0].parentB.getName()  << '\t';
+                               
+                               out << rightdata.results[0].divr_qla_qrb << '\t' << rightdata.results[0].qla_qrb << '\t' << rightdata.results[0].bsa << '\t';
+                               out << rightdata.results[0].divr_qlb_qra << '\t' << rightdata.results[0].qlb_qra << '\t' << rightdata.results[0].bsb << '\t';
+                               
+                               out << flag << '\t' << rightdata.spotMap[rightdata.results[0].winLStart] << "-" << rightdata.spotMap[rightdata.results[0].winLEnd] << '\t' << rightdata.spotMap[rightdata.results[0].winRStart] << "-" << rightdata.spotMap[rightdata.results[0].winREnd] << '\t';                      
                
-               //look through templateSeqs til you find it
-               int spot = -1;
-               for (int i = 0; i < templateSeqs.size(); i++) {
-                       if (name == templateSeqs[i]->getName()) {  
-                               spot = i;
-                               break;
                        }
                }
+       }
+       catch(exception& e) {
+               m->errorOut(e, "ChimeraSlayer", "printBlock");
+               exit(1);
+       }
+}
+//***************************************************************************************************************
+string ChimeraSlayer::getBlock(data_results leftdata, data_results rightdata, bool leftChimeric, bool rightChimeric, string flag){
+       try {
                
-               if(spot == -1) { mothurOut("Error: Could not find sequence in chimeraSlayer."); mothurOutEndLine(); return NULL; }
+               string out = "";
+               
+               if ((leftChimeric) && (!rightChimeric)) { //get left
+                       out += querySeq->getName() + "\t";
+                       out += leftdata.results[0].parentA.getName() + "\t" + leftdata.results[0].parentB.getName() + "\t";
+                       
+                       out += toString(leftdata.results[0].divr_qla_qrb) + "\t" + toString(leftdata.results[0].qla_qrb) + "\t" + toString(leftdata.results[0].bsa) + "\t";
+                       out += toString(leftdata.results[0].divr_qlb_qra) + "\t" + toString(leftdata.results[0].qlb_qra) + "\t" + toString(leftdata.results[0].bsb) + "\t";
+                       
+                       out += flag + "\t" + toString(leftdata.spotMap[leftdata.results[0].winLStart]) + "-" + toString(leftdata.spotMap[leftdata.results[0].winLEnd]) + "\t" + toString(leftdata.spotMap[leftdata.results[0].winRStart]) + "-" + toString(leftdata.spotMap[leftdata.results[0].winREnd]) + "\t";
+                       
+               }else if ((!leftChimeric) && (rightChimeric)) {  //print right
+                       out += querySeq->getName() + "\t";
+                       out += rightdata.results[0].parentA.getName() + "\t" + rightdata.results[0].parentB.getName()  + "\t";
+                       
+                       out += toString(rightdata.results[0].divr_qla_qrb) + "\t" + toString(rightdata.results[0].qla_qrb) + "\t" + toString(rightdata.results[0].bsa) + "\t";
+                       out += toString(rightdata.results[0].divr_qlb_qra) + "\t" + toString(rightdata.results[0].qlb_qra) + "\t" + toString(rightdata.results[0].bsb) + "\t";
+                       
+                       out += flag + "\t" + toString(rightdata.spotMap[rightdata.results[0].winLStart]) + "-" + toString(rightdata.spotMap[rightdata.results[0].winLEnd]) + "\t" + toString(rightdata.spotMap[rightdata.results[0].winRStart]) + "-" + toString(rightdata.spotMap[rightdata.results[0].winREnd]) + "\t";                       
+                       
+               }else  { //print both results
+                       
+                       if (leftdata.flag == "yes") {
+                               out += querySeq->getName() + "_LEFT\t";
+                               out += leftdata.results[0].parentA.getName() + "\t" + leftdata.results[0].parentB.getName() + "\t";
+                               
+                               out += toString(leftdata.results[0].divr_qla_qrb) + "\t" + toString(leftdata.results[0].qla_qrb) + "\t" + toString(leftdata.results[0].bsa) + "\t";
+                               out += toString(leftdata.results[0].divr_qlb_qra) + "\t" + toString(leftdata.results[0].qlb_qra) + "\t" + toString(leftdata.results[0].bsb) + "\t";
+                               
+                               out += flag + "\t" + toString(leftdata.spotMap[leftdata.results[0].winLStart]) + "-" + toString(leftdata.spotMap[leftdata.results[0].winLEnd]) + "\t" + toString(leftdata.spotMap[leftdata.results[0].winRStart]) + "-" + toString(leftdata.spotMap[leftdata.results[0].winREnd]) + "\t";
+                       }
+                       
+                       if (rightdata.flag == "yes") {
+                               if (leftdata.flag == "yes") { out += "\n"; }
+                               out +=  querySeq->getName() + "_RIGHT\t";
+                               out += rightdata.results[0].parentA.getName() + "\t" + rightdata.results[0].parentB.getName()  + "\t";
+                               
+                               out += toString(rightdata.results[0].divr_qla_qrb) + "\t" + toString(rightdata.results[0].qla_qrb) + "\t" + toString(rightdata.results[0].bsa) + "\t";
+                               out += toString(rightdata.results[0].divr_qlb_qra) + "\t" + toString(rightdata.results[0].qlb_qra) + "\t" + toString(rightdata.results[0].bsb) + "\t";
+                               
+                               out += flag + "\t" + toString(rightdata.spotMap[rightdata.results[0].winLStart]) + "-" + toString(rightdata.spotMap[rightdata.results[0].winLEnd]) + "\t" + toString(rightdata.spotMap[rightdata.results[0].winRStart]) + "-" + toString(rightdata.spotMap[rightdata.results[0].winREnd]) + "\t";                       
+                       }
+               }
                
-               temp = new Sequence(templateSeqs[spot]->getName(), templateSeqs[spot]->getAligned());
+               return out;
                
-               return temp;
        }
        catch(exception& e) {
-               errorOut(e, "ChimeraSlayer", "getSequence");
+               m->errorOut(e, "ChimeraSlayer", "getBlock");
                exit(1);
        }
 }
 //***************************************************************************************************************
-void ChimeraSlayer::printBlock(data_struct data, ostream& out, int i){
+string ChimeraSlayer::getBlock(data_struct data, string flag){
        try {
                
-               out << "parentA: " << data.parentA.getName() << "  parentB: " << data.parentB.getName()  << endl;
-               out << "Left Window: " << spotMap[i][data.winLStart] << " " << spotMap[i][data.winLEnd] << endl;
-               out << "Right Window: " << spotMap[i][data.winRStart] << " " << spotMap[i][data.winREnd] << endl;
-               
-               out << "Divergence of Query to Leftside ParentA and Rightside ParentB: " << data.divr_qla_qrb << '\t' << "Bootstrap: " << data.bsa << endl;
-               out << "Divergence of Query to Rightside ParentA and Leftside ParentB: " << data.divr_qlb_qra << '\t' << "Bootstrap: " << data.bsb << endl;
+               string outputString = "";
                
-               out << "Similarity of parents: " << data.ab << endl;
-               out << "Similarity of query to parentA: " << data.qa << endl;
-               out << "Similarity of query to parentB: " << data.qb << endl;
+               outputString += querySeq->getName() + "\t";
+               outputString += data.parentA.getName() + "\t" + data.parentB.getName()  + "\t";
+                       
+               outputString += toString(data.divr_qla_qrb) + "\t" + toString(data.qla_qrb) + "\t" + toString(data.bsa) + "\t";
+               outputString += toString(data.divr_qlb_qra) + "\t" + toString(data.qlb_qra) + "\t" + toString(data.bsb) + "\t";
                
-               //out << "Per_id(QL,A): " << data.qla << endl;
-               //out << "Per_id(QL,B): " << data.qlb << endl;
-               //out << "Per_id(QR,A): " << data.qra << endl;
-               //out << "Per_id(QR,B): " << data.qrb << endl;
-
+               outputString += flag + "\t" + toString(spotMap[data.winLStart]) + "-" + toString(spotMap[data.winLEnd]) + "\t" + toString(spotMap[data.winRStart]) + "-" + toString(spotMap[data.winREnd]) + "\t";
                
-               out << "DeltaL: " << (data.qla - data.qlb) << endl;
-               out << "DeltaR: " << (data.qra - data.qrb) << endl;
-
+               return outputString;
        }
        catch(exception& e) {
-               errorOut(e, "ChimeraSlayer", "printBlock");
+               m->errorOut(e, "ChimeraSlayer", "getBlock");
                exit(1);
        }
 }
-//***************************************************************************************************************
+//***************************************************************************************************************/