fixed io

[mothur.git] / refchimeratest.cpp

diff --git a/refchimeratest.cpp b/refchimeratest.cpp
index aab17e6b50d1c966f53c7d56e05c383507237a27..2f397e8f71ec0b8a1d47338b1f12cfc552642ed2 100644 (file)
--- a/refchimeratest.cpp
+++ b/refchimeratest.cpp
@@ -14,11 +14,10 @@ int MAXINT = numeric_limits<int>::max();
 
 //***************************************************************************************************************
 
-RefChimeraTest::RefChimeraTest(vector<Sequence>& refs, string chimeraReportFileName){
+RefChimeraTest::RefChimeraTest(vector<Sequence>& refs){
 
        m = MothurOut::getInstance();
 
-       m->openOutputFile(chimeraReportFileName, chimeraReportFile);
        numRefSeqs = refs.size();
 
        referenceSeqs.resize(numRefSeqs);
@@ -30,14 +29,22 @@ RefChimeraTest::RefChimeraTest(vector<Sequence>& refs, string chimeraReportFileN
        
        alignLength = referenceSeqs[0].length();
 
-       chimeraReportFile << "queryName\tbestRef\tbestSequenceMismatch\tleftParentChi,rightParentChi\tbreakPointChi\tminMismatchToChimera\tdistToBestMera\tnumParents" << endl;
-//     chimeraReportFile << "leftParentTri,middleParentTri,rightParentTri\tbreakPointTriA,breakPointTriB\tminMismatchToTrimera\tdistToBestMera\tnMera" << endl;
 
 }
+//***************************************************************************************************************
 
+int RefChimeraTest::printHeader(ofstream& chimeraReportFile){
+       try {
+               chimeraReportFile << "queryName\tbestRef\tbestSequenceMismatch\tleftParentChi,rightParentChi\tbreakPointChi\tminMismatchToChimera\tdistToBestMera\tnumParents" << endl;
+               return 0; 
+       }catch(exception& e) {
+               m->errorOut(e, "RefChimeraTest", "execute");
+               exit(1);
+       }
+}
 //***************************************************************************************************************
 
-int RefChimeraTest::analyzeQuery(string queryName, string querySeq){
+int RefChimeraTest::analyzeQuery(string queryName, string querySeq, ofstream& chimeraReportFile){
        
        vector<vector<int> > left(numRefSeqs);
        vector<int> singleLeft, bestLeft;
@@ -60,7 +67,7 @@ int RefChimeraTest::analyzeQuery(string queryName, string querySeq){
        int nMera = 0;
        string chimeraRefSeq = "";
        
-       if(bestSequenceMismatch - minMismatchToChimera > 3 || (minMismatchToChimera == 0 && bestSequenceMismatch != 0)){
+       if(bestSequenceMismatch - minMismatchToChimera >= 3){// || (minMismatchToChimera == 0 && bestSequenceMismatch != 0)){
        
                nMera = 2;
                chimeraRefSeq = stitchBimera(leftParentBi, rightParentBi, breakPointBi);
@@ -112,9 +119,11 @@ int RefChimeraTest::getMismatches(string& querySeq, vector<vector<int> >& left,
        for(int i=0;i<numRefSeqs;i++){
                
                int lDiffs = 0;
+               
                for(int l=0;l<alignLength;l++){
 //                     if(querySeq[l] != '.' && querySeq[l] != referenceSeqs[i][l]){
-                       if(querySeq[l] != '.' && referenceSeqs[i][l] != '.' && querySeq[l] != referenceSeqs[i][l]){
+                                               
+                       if(querySeq[l] != '.' && referenceSeqs[i][l] != '.' && querySeq[l] != referenceSeqs[i][l] && referenceSeqs[i][l] != 'N'){
                                lDiffs++;
                        }
                        left[i][l] = lDiffs;
@@ -124,11 +133,12 @@ int RefChimeraTest::getMismatches(string& querySeq, vector<vector<int> >& left,
                int index = 0;
                for(int l=alignLength-1;l>=0;l--){
 //                     if(querySeq[l] != '.' && querySeq[l] != referenceSeqs[i][l]){
-                       if(querySeq[l] != '.' && referenceSeqs[i][l] != '.' && querySeq[l] != referenceSeqs[i][l]){
+                       if(querySeq[l] != '.' && referenceSeqs[i][l] != '.' && querySeq[l] != referenceSeqs[i][l] && referenceSeqs[i][l] != 'N'){
                                rDiffs++;
                        }                       
                        right[i][index++] = rDiffs;
                }
+               
                if(lDiffs < bestSequenceMismatch){
                        bestSequenceMismatch = lDiffs;
                        bestRefSeq = i;
@@ -259,8 +269,8 @@ double RefChimeraTest::calcDistToChimera(string& querySeq, string& chimeraRefSeq
        
        for(int i=0;i<alignLength;i++){
 //             if(querySeq[i] != '.' && chimeraRefSeq[i] != '.'){
-               if(chimeraRefSeq[i] != '.'){
-                       if(querySeq[i] == '-' && chimeraRefSeq[i] == '-'){      /*      do nothing      */      }
+               if(chimeraRefSeq[i] != '.' && querySeq[i] != '.'){
+                       if(querySeq[i] == '-' && chimeraRefSeq[i] == '-' && chimeraRefSeq[i] != 'N'){   /*      do nothing      */      }
                        else if(querySeq[i] == chimeraRefSeq[i]){
                                match++;
                        }