while(fileHandle){
fileHandle >> seqName; //read from first column
fileHandle >> seqGroup; //read from second column
-
+
namesOfSeqs.push_back(seqName);
setNamesOfGroups(seqGroup);
-
+
treemap[seqName].groupname = seqGroup; //store data in map
it2 = seqsPerGroup.find(seqGroup);