- }else{
- MPI_Recv(&numSeqs, 1, MPI_INT, 0, tag, MPI_COMM_WORLD, &status);
- positions.resize(numSeqs+1);
- MPI_Recv(&positions[0], (numSeqs+1), MPI_LONG, 0, tag, MPI_COMM_WORLD, &status);
- }
+
+ //create database
+ if(method == "kmer") { database = new KmerDB(tempFile, kmerSize); }
+ else if(method == "suffix") { database = new SuffixDB(numSeqs); }
+ else if(method == "blast") { database = new BlastDB(tempFile.substr(0,tempFile.find_last_of(".")+1), gapOpen, gapExtend, match, misMatch, "", pid); }
+ else if(method == "distance") { database = new DistanceDB(); }
+ else {
+ m->mothurOut(method + " is not a valid search option. I will run the command using kmer, ksize=8."); m->mothurOutEndLine();
+ database = new KmerDB(tempFile, 8);
+ }
+
+ //read file
+ for(int i=0;i<numSeqs;i++){
+ //read next sequence
+ int length = positions[i+1] - positions[i];
+ char* buf4 = new char[length];
+ MPI_File_read_at(inMPI, positions[i], buf4, length, MPI_CHAR, &status);
+
+ string tempBuf = buf4;
+ if (tempBuf.length() > length) { tempBuf = tempBuf.substr(0, length); }
+ delete buf4;
+ istringstream iss (tempBuf,istringstream::in);
+
+ Sequence temp(iss);
+ if (temp.getName() != "") {
+ if (rdb->save) { rdb->referenceSeqs.push_back(temp); }
+ names.push_back(temp.getName());
+ database->addSequence(temp);
+ }
+ }
+
+ database->generateDB();
+ MPI_File_close(&inMPI);
+ MPI_Barrier(MPI_COMM_WORLD); //make everyone wait - just in case
+ #else