//***************************************************************************************************************
int ChimeraSlayer::doPrep() {
try {
+ if (searchMethod == "distance") {
+ //read in all query seqs
+ vector<Sequence*> tempQuerySeqs = readSeqs(fastafile);
- //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]); }
- vector<Sequence*> temp = templateSeqs;
- for (int i = 0; i < tempQuerySeqs.size(); i++) { temp.push_back(tempQuerySeqs[i]); }
+ createFilter(temp, 0.0); //just removed columns where all seqs have a gap
- createFilter(temp, 0.0); //just removed columns where all seqs have a gap
+ for (int i = 0; i < tempQuerySeqs.size(); i++) { delete tempQuerySeqs[i]; }
- for (int i = 0; i < tempQuerySeqs.size(); i++) { delete tempQuerySeqs[i]; }
-
- if (m->control_pressed) { return 0; }
-
- //run filter on template
- for (int i = 0; i < templateSeqs.size(); i++) { if (m->control_pressed) { return 0; } runFilter(templateSeqs[i]); }
+ if (m->control_pressed) { return 0; }
+ //run filter on template
+ for (int i = 0; i < templateSeqs.size(); i++) { if (m->control_pressed) { return 0; } runFilter(templateSeqs[i]); }
+ }
string kmerDBNameLeft;
string kmerDBNameRight;
if (m->control_pressed) { return 0; }
vector<results> Results = maligner.getOutput();
-
+
+ //cout << query->getName() << endl;
+ //for (int i = 0; i < Results.size(); i++) {
+ //cout << Results[i].parent << '\t' << Results[i].regionStart << '\t' << Results[i].regionEnd << '\t' << Results[i].nastRegionStart << '\t' << Results[i].nastRegionEnd << '\t' << Results[i].queryToParent << '\t' << Results[i].queryToParentLocal << endl;
+ //}
+ //cout << "done\n" << endl;
if (chimeraFlag == "yes") {
if (realign) {
if (m->control_pressed) { return chimera; }
refSeqs = minCoverageFilter(refSeqs);
-
+
+
+
if (refSeqs.size() < 2) {
for (int i = 0; i < refSeqs.size(); i++) { delete refSeqs[i]; }
percentIdenticalQueryChimera = 0.0;
}
int chimeraPenalty = computeChimeraPenalty();
-
+ //cout << "chimeraPenalty = " << chimeraPenalty << endl;
//fills outputResults
chimera = chimeraMaligner(chimeraPenalty, decalc);
vector<Sequence*> temp = refSeqs;
temp.push_back(query);
-
verticalFilter(temp);
+
+ //for (int i = 0; i < refSeqs.size(); i++) { cout << refSeqs[i]->getName() << endl << refSeqs[i]->getAligned() << endl; }
vector< vector<score_struct> > matrix = buildScoreMatrix(query->getAligned().length(), refSeqs.size()); //builds and initializes
vector<trace_struct> trace = extractHighestPath(matrix);
-// cout << "traces\n";
-// for(int i=0;i<trace.size();i++){
-// cout << trace[i].col << '\t' << trace[i].oldCol << '\t' << refSeqs[trace[i].row]->getName() << endl;
-// }
+ //cout << "traces\n";
+ //for(int i=0;i<trace.size();i++){
+ // cout << trace[i].col << '\t' << trace[i].oldCol << '\t' << refSeqs[trace[i].row]->getName() << endl;
+ //}
if (trace.size() > 1) { chimera = "yes"; }
else { chimera = "no"; return chimera; }
if ((!isalpha(queryAligned[0])) && (!isalpha(subjectAligned[0]))) {
ms[i][0].score = 0;
// ms[i][0].mismatches = 0;
- }else if (queryAligned[0] == subjectAligned[0] || subjectAligned[0] == 'N') {
+ }else if (queryAligned[0] == subjectAligned[0]) { //|| subjectAligned[0] == 'N')
ms[i][0].score = matchScore;
// ms[i][0].mismatches = 0;
}else{
if ((!isalpha(queryAligned[j])) && (!isalpha(subjectAligned[j]))) {
//leave the same
}else if ((toupper(queryAligned[j]) == 'N') || (toupper(subjectAligned[j]) == 'N')) {
- matchMisMatchScore = matchScore;
+ //matchMisMatchScore = matchScore;
//leave the same
}else if (queryAligned[j] == subjectAligned[j]) {
matchMisMatchScore = matchScore;
}
}
-// for(int i=0;i<numRows;i++){
-// cout << seqs[i]->getName();
-// for(int j=0;j<numCols;j++){
-// cout << '\t' << ms[i][j].mismatches;
-// }
-// cout << endl;
-// }
-// cout << endl;
-// for(int i=0;i<numRows;i++){
-// cout << seqs[i]->getName();
-// for(int j=0;j<numCols;j++){
-// cout << '\t' << ms[i][j].score;
-// }
-// cout << endl;
-// }
-// cout << endl;
-// for(int i=0;i<numRows;i++){
-// cout << seqs[i]->getName();
-// for(int j=0;j<numCols;j++){
-// cout << '\t' << ms[i][j].prev;
-// }
-// cout << endl;
-// }
+ /* for(int i=0;i<numRows;i++){
+ cout << seqs[i]->getName();
+ for(int j=0;j<numCols;j++){
+ cout << '\t' << ms[i][j].mismatches;
+ }
+ cout << endl;
+ }
+ cout << endl;*/
+ /*cout << numRows << '\t' << numCols << endl;
+ for(int i=0;i<numRows;i++){
+ cout << seqs[i]->getName() << endl << seqs[i]->getAligned() << endl << endl;
+ if ((seqs[i]->getName() == "S000003470") || (seqs[i]->getName() == "S000383265") || (seqs[i]->getName() == "7000004128191054")) {
+ for(int j=0;j<numCols;j++){
+ cout << '\t' << ms[i][j].score;
+ }
+ cout << endl;
+ }
+ }
+ cout << endl;*/
+ /*for(int i=0;i<numRows;i++){
+ cout << seqs[i]->getName();
+ for(int j=0;j<numCols;j++){
+ cout << '\t' << ms[i][j].prev;
+ }
+ cout << endl;
+ }*/
}
}
}
-// cout << endl << highestScore << '\t' << highestStruct.size() << '\t' << highestStruct[0].row << endl;
+ //cout << endl << highestScore << '\t' << highestStruct.size() << '\t' << highestStruct[0].row << endl;
vector<trace_struct> maxTrace;
double maxPercentIdenticalQueryAntiChimera = 0;
vector<trace_struct> trace = mapTraceRegionsToAlignment(path, refSeqs);
-// cout << "traces\n";
-// for(int j=0;j<trace.size();j++){
-// cout << trace[j].col << '\t' << trace[j].oldCol << '\t' << refSeqs[trace[j].row]->getName() << endl;
-// }
+ //cout << "traces\n";
+ //for(int j=0;j<trace.size();j++){
+ // cout << trace[j].col << '\t' << trace[j].oldCol << '\t' << refSeqs[trace[j].row]->getName() << endl;
+ //}
int traceStart = path[0].col;
int traceEnd = path[path.size()-1].col;
}
// cout << maxPercentIdenticalQueryAntiChimera << endl;
return maxTrace;
+
}
catch(exception& e) {
Sequence* queryRight = new Sequence(q->getName()+"right", rightQuery);
vector<int> tempIndexesLeft = databaseLeft->findClosestMegaBlast(queryLeft, num+1);
- vector<float> leftScores = databaseLeft->getMegaBlastSearchScores();
+ vector<float> leftScores = databaseLeft->getSearchScores();
vector<int> tempIndexesRight = databaseLeft->findClosestMegaBlast(queryRight, num+1);
- vector<float> rightScores = databaseLeft->getMegaBlastSearchScores();
+ vector<float> rightScores = databaseLeft->getSearchScores();
//if ((tempIndexesRight.size() == 0) && (tempIndexesLeft.size() == 0)) { m->mothurOut("megablast returned " + toString(tempIndexesRight.size()) + " results for the right end, and " + toString(tempIndexesLeft.size()) + " for the left end. Needed " + toString(num+1) + ". Unable to process sequence " + q->getName()); m->mothurOutEndLine(); return refResults; }
}
lasti = i;
- if (mergedResults.size() > num) { break; }
+ //if (mergedResults.size() > num) { break; }
}
//save lasti for smaller ties below
- lasti++;
+ /*lasti++;
int iSmaller = lasti;
if (!(mergedResults.size() > num)) { //if we still need more results.
else { break; }
lasti++;
}
+ */
+ for (int i = smaller.size(); i < larger.size(); i++) {
+ //add right if you havent already
+ it = seen.find(larger[i]);
+ if (it == seen.end()) {
+ mergedResults.push_back(larger[i]);
+ seen[larger[i]] = larger[i];
+ lastLarger = largerScores[i];
+ }
+ }
numWanted = mergedResults.size();
if (mergedResults.size() < numWanted) { numWanted = mergedResults.size(); }
Sequence* temp = new Sequence(db[mergedResults[i]]->getName(), db[mergedResults[i]]->getAligned());
refResults.push_back(temp);
indexes.push_back(mergedResults[i]);
+ //cout << db[mergedResults[i]]->getName() << endl;
}
//cout << mergedResults[i] << endl;
vector<int> tempIndexesLeft = databaseLeft->findClosestSequences(queryLeft, numWanted);
vector<int> tempIndexesRight = databaseRight->findClosestSequences(queryRight, numWanted);
+ vector<float> scoresLeft = databaseLeft->getSearchScores();
+ vector<float> scoresRight = databaseRight->getSearchScores();
//merge results
map<int, int> seen;
map<int, int>::iterator it;
-
+ float lastRight = scoresRight[0];
+ float lastLeft = scoresLeft[0];
+ //int lasti = 0;
vector<int> mergedResults;
for (int i = 0; i < tempIndexesLeft.size(); i++) {
//add left if you havent already
if (it == seen.end()) {
mergedResults.push_back(tempIndexesLeft[i]);
seen[tempIndexesLeft[i]] = tempIndexesLeft[i];
+ lastLeft = scoresLeft[i];
}
//add right if you havent already
if (it == seen.end()) {
mergedResults.push_back(tempIndexesRight[i]);
seen[tempIndexesRight[i]] = tempIndexesRight[i];
+ lastRight = scoresRight[i];
+ }
+
+ //if (mergedResults.size() > numWanted) { lasti = i; break; } //you have enough results
+ }
+
+ //add in sequences with same distance as last sequence added
+ /*lasti++;
+ int i = lasti;
+ while (i < tempIndexesLeft.size()) {
+ if (scoresLeft[i] == lastLeft) {
+ it = seen.find(tempIndexesLeft[i]);
+
+ if (it == seen.end()) {
+ mergedResults.push_back(tempIndexesLeft[i]);
+ seen[tempIndexesLeft[i]] = tempIndexesLeft[i];
+ }
+ }
+ else { break; }
+ i++;
+ }
+
+ // cout << "lastRight\t" << lastRight << endl;
+ //add in sequences with same distance as last sequence added
+ i = lasti;
+ while (i < tempIndexesRight.size()) {
+ if (scoresRight[i] == lastRight) {
+ it = seen.find(tempIndexesRight[i]);
+
+ if (it == seen.end()) {
+ mergedResults.push_back(tempIndexesRight[i]);
+ seen[tempIndexesRight[i]] = tempIndexesRight[i];
+ }
}
+ else { break; }
+ i++;
+ }*/
+
+ numWanted = mergedResults.size();
+
+ if (numWanted > mergedResults.size()) {
+ //m->mothurOut("numwanted is larger than the number of template sequences, adjusting numwanted."); m->mothurOutEndLine();
+ numWanted = mergedResults.size();
}
+
//cout << q->getName() << endl;
vector<Sequence*> refResults;
for (int i = 0; i < numWanted; i++) {
//cout << db[mergedResults[i]]->getName() << endl;
- Sequence* temp = new Sequence(db[mergedResults[i]]->getName(), db[mergedResults[i]]->getAligned());
- refResults.push_back(temp);
- indexes.push_back(mergedResults[i]);
+ if (db[mergedResults[i]]->getName() != q->getName()) {
+ Sequence* temp = new Sequence(db[mergedResults[i]]->getName(), db[mergedResults[i]]->getAligned());
+ refResults.push_back(temp);
+ indexes.push_back(mergedResults[i]);
+ }
}
//cout << endl;
delete queryRight;