]> git.donarmstrong.com Git - mothur.git/blobdiff - classifyseqscommand.cpp
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[mothur.git] / classifyseqscommand.cpp
index 0504e6635802c3f6e3e186e4568675906774b3ff..1b56433073d404e2c7f33513f7362f8306afcb42 100644 (file)
 //**********************************************************************************************************************
 vector<string> ClassifySeqsCommand::setParameters(){   
        try {
-               CommandParameter ptaxonomy("taxonomy", "InputTypes", "", "", "none", "none", "none",false,true); parameters.push_back(ptaxonomy);
-               CommandParameter ptemplate("reference", "InputTypes", "", "", "none", "none", "none",false,true); parameters.push_back(ptemplate);
-               CommandParameter pfasta("fasta", "InputTypes", "", "", "none", "none", "none",false,true); parameters.push_back(pfasta);
-               CommandParameter pname("name", "InputTypes", "", "", "none", "none", "none",false,false); parameters.push_back(pname);
-               CommandParameter pgroup("group", "InputTypes", "", "", "none", "none", "none",false,false); parameters.push_back(pgroup);
-               CommandParameter psearch("search", "Multiple", "kmer-blast-suffix-distance", "kmer", "", "", "",false,false); parameters.push_back(psearch);
-               CommandParameter pksize("ksize", "Number", "", "8", "", "", "",false,false); parameters.push_back(pksize);
-               CommandParameter pmethod("method", "Multiple", "bayesian-knn", "bayesian", "", "", "",false,false); parameters.push_back(pmethod);
-               CommandParameter pprocessors("processors", "Number", "", "1", "", "", "",false,false); parameters.push_back(pprocessors);
-               CommandParameter pmatch("match", "Number", "", "1.0", "", "", "",false,false); parameters.push_back(pmatch);
-               CommandParameter pmismatch("mismatch", "Number", "", "-1.0", "", "", "",false,false); parameters.push_back(pmismatch);
-               CommandParameter pgapopen("gapopen", "Number", "", "-2.0", "", "", "",false,false); parameters.push_back(pgapopen);
-               CommandParameter pgapextend("gapextend", "Number", "", "-1.0", "", "", "",false,false); parameters.push_back(pgapextend);
-               //CommandParameter pflip("flip", "Boolean", "", "F", "", "", "",false,false); parameters.push_back(pflip);
-               CommandParameter pcutoff("cutoff", "Number", "", "0", "", "", "",false,true); parameters.push_back(pcutoff);
-               CommandParameter pprobs("probs", "Boolean", "", "T", "", "", "",false,false); parameters.push_back(pprobs);
-               CommandParameter piters("iters", "Number", "", "100", "", "", "",false,true); parameters.push_back(piters);
-               CommandParameter psave("save", "Boolean", "", "F", "", "", "",false,false); parameters.push_back(psave);
-               CommandParameter pnumwanted("numwanted", "Number", "", "10", "", "", "",false,true); parameters.push_back(pnumwanted);
-               CommandParameter pinputdir("inputdir", "String", "", "", "", "", "",false,false); parameters.push_back(pinputdir);
-               CommandParameter poutputdir("outputdir", "String", "", "", "", "", "",false,false); parameters.push_back(poutputdir);
+               CommandParameter ptaxonomy("taxonomy", "InputTypes", "", "", "none", "none", "none","",false,true,true); parameters.push_back(ptaxonomy);
+               CommandParameter ptemplate("reference", "InputTypes", "", "", "none", "none", "none","",false,true,true); parameters.push_back(ptemplate);
+               CommandParameter pfasta("fasta", "InputTypes", "", "", "none", "none", "none","taxonomy",false,true,true); parameters.push_back(pfasta);
+        CommandParameter pname("name", "InputTypes", "", "", "NameCount", "none", "none","",false,false,true); parameters.push_back(pname);
+        CommandParameter pcount("count", "InputTypes", "", "", "NameCount-CountGroup", "none", "none","",false,false,true); parameters.push_back(pcount);
+               CommandParameter pgroup("group", "InputTypes", "", "", "CountGroup", "none", "none","",false,false,true); parameters.push_back(pgroup);
+
+               CommandParameter psearch("search", "Multiple", "kmer-blast-suffix-distance-align", "kmer", "", "", "","",false,false); parameters.push_back(psearch);
+               CommandParameter pksize("ksize", "Number", "", "8", "", "", "","",false,false); parameters.push_back(pksize);
+               CommandParameter pmethod("method", "Multiple", "wang-knn-zap", "wang", "", "", "","",false,false); parameters.push_back(pmethod);
+               CommandParameter pprocessors("processors", "Number", "", "1", "", "", "","",false,false,true); parameters.push_back(pprocessors);
+               CommandParameter pmatch("match", "Number", "", "1.0", "", "", "","",false,false); parameters.push_back(pmatch);
+               CommandParameter pmismatch("mismatch", "Number", "", "-1.0", "", "", "","",false,false); parameters.push_back(pmismatch);
+               CommandParameter pgapopen("gapopen", "Number", "", "-2.0", "", "", "","",false,false); parameters.push_back(pgapopen);
+               CommandParameter pgapextend("gapextend", "Number", "", "-1.0", "", "", "","",false,false); parameters.push_back(pgapextend);
+               CommandParameter pcutoff("cutoff", "Number", "", "0", "", "", "","",false,true); parameters.push_back(pcutoff);
+               CommandParameter pprobs("probs", "Boolean", "", "T", "", "", "","",false,false); parameters.push_back(pprobs);
+               CommandParameter piters("iters", "Number", "", "100", "", "", "","",false,true); parameters.push_back(piters);
+               CommandParameter psave("save", "Boolean", "", "F", "", "", "","",false,false); parameters.push_back(psave);
+        CommandParameter pshortcuts("shortcuts", "Boolean", "", "T", "", "", "","",false,false); parameters.push_back(pshortcuts);
+               CommandParameter pnumwanted("numwanted", "Number", "", "10", "", "", "","",false,true); parameters.push_back(pnumwanted);
+               CommandParameter pinputdir("inputdir", "String", "", "", "", "", "","",false,false); parameters.push_back(pinputdir);
+               CommandParameter poutputdir("outputdir", "String", "", "", "", "", "","",false,false); parameters.push_back(poutputdir);
                
                vector<string> myArray;
                for (int i = 0; i < parameters.size(); i++) {   myArray.push_back(parameters[i].name);          }
@@ -50,12 +52,13 @@ string ClassifySeqsCommand::getHelpString(){
        try {
                string helpString = "";
                helpString += "The classify.seqs command reads a fasta file containing sequences and creates a .taxonomy file and a .tax.summary file.\n";
-               helpString += "The classify.seqs command parameters are reference, fasta, name, search, ksize, method, taxonomy, processors, match, mismatch, gapopen, gapextend, numwanted and probs.\n";
+               helpString += "The classify.seqs command parameters are reference, fasta, name, group, count, search, ksize, method, taxonomy, processors, match, mismatch, gapopen, gapextend, numwanted and probs.\n";
                helpString += "The reference, fasta and taxonomy parameters are required. You may enter multiple fasta files by separating their names with dashes. ie. fasta=abrecovery.fasta-amzon.fasta \n";
-               helpString += "The search parameter allows you to specify the method to find most similar template.  Your options are: suffix, kmer, blast and distance. The default is kmer.\n";
+               helpString += "The search parameter allows you to specify the method to find most similar template.  Your options are: suffix, kmer, blast, align and distance. The default is kmer.\n";
                helpString += "The name parameter allows you add a names file with your fasta file, if you enter multiple fasta files, you must enter matching names files for them.\n";
                helpString += "The group parameter allows you add a group file so you can have the summary totals broken up by group.\n";
-               helpString += "The method parameter allows you to specify classification method to use.  Your options are: bayesian and knn. The default is bayesian.\n";
+        helpString += "The count parameter allows you add a count file so you can have the summary totals broken up by group.\n";
+               helpString += "The method parameter allows you to specify classification method to use.  Your options are: wang, knn and zap. The default is wang.\n";
                helpString += "The ksize parameter allows you to specify the kmer size for finding most similar template to candidate.  The default is 8.\n";
                helpString += "The processors parameter allows you to specify the number of processors to use. The default is 1.\n";
 #ifdef USE_MPI
@@ -68,8 +71,8 @@ string ClassifySeqsCommand::getHelpString(){
                helpString += "The gapextend parameter allows you to specify the penalty for extending a gap in an alignment.  The default is -1.0.\n";
                helpString += "The numwanted parameter allows you to specify the number of sequence matches you want with the knn method.  The default is 10.\n";
                helpString += "The cutoff parameter allows you to specify a bootstrap confidence threshold for your taxonomy.  The default is 0.\n";
-               helpString += "The probs parameter shuts off the bootstrapping results for the bayesian method. The default is true, meaning you want the bootstrapping to be shown.\n";
-               helpString += "The iters parameter allows you to specify how many iterations to do when calculating the bootstrap confidence score for your taxonomy with the bayesian method.  The default is 100.\n";
+               helpString += "The probs parameter shuts off the bootstrapping results for the wang and zap method. The default is true, meaning you want the bootstrapping to be shown.\n";
+               helpString += "The iters parameter allows you to specify how many iterations to do when calculating the bootstrap confidence score for your taxonomy with the wang method.  The default is 100.\n";
                //helpString += "The flip parameter allows you shut off mothur's   The default is T.\n";
                helpString += "The classify.seqs command should be in the following format: \n";
                helpString += "classify.seqs(reference=yourTemplateFile, fasta=yourFastaFile, method=yourClassificationMethod, search=yourSearchmethod, ksize=yourKmerSize, taxonomy=yourTaxonomyFile, processors=yourProcessors) \n";
@@ -85,6 +88,24 @@ string ClassifySeqsCommand::getHelpString(){
        }
 }
 //**********************************************************************************************************************
+string ClassifySeqsCommand::getOutputPattern(string type) {
+    try {
+        string pattern = "";
+        
+        if (type == "taxonomy") {  pattern = "[filename],[tag],[tag2],taxonomy"; } 
+        else if (type == "taxsummary") {  pattern = "[filename],[tag],[tag2],tax.summary"; } 
+        else if (type == "accnos") {  pattern =  "[filename],[tag],[tag2],flip.accnos"; }
+        else if (type == "matchdist") {  pattern =  "[filename],[tag],[tag2],match.dist"; }
+        else { m->mothurOut("[ERROR]: No definition for type " + type + " output pattern.\n"); m->control_pressed = true;  }
+        
+        return pattern;
+    }
+    catch(exception& e) {
+        m->errorOut(e, "ClassifySeqsCommand", "getOutputPattern");
+        exit(1);
+    }
+}
+//**********************************************************************************************************************
 ClassifySeqsCommand::ClassifySeqsCommand(){    
        try {
                abort = true; calledHelp = true; 
@@ -104,7 +125,7 @@ ClassifySeqsCommand::ClassifySeqsCommand(){
 ClassifySeqsCommand::ClassifySeqsCommand(string option)  {
        try {
                abort = false; calledHelp = false;   
-               rdb = ReferenceDB::getInstance();
+               rdb = ReferenceDB::getInstance(); hasName = false; hasCount=false;
                
                //allow user to run help
                if(option == "help") { help(); abort = true; calledHelp = true; }
@@ -154,15 +175,7 @@ ClassifySeqsCommand::ClassifySeqsCommand(string option)  {
                                        //if the user has not given a path then, add inputdir. else leave path alone.
                                        if (path == "") {       parameters["taxonomy"] = inputDir + it->second;         }
                                }
-                               
-                               it = parameters.find("group");
-                               //user has given a template file
-                               if(it != parameters.end()){ 
-                                       path = m->hasPath(it->second);
-                                       //if the user has not given a path then, add inputdir. else leave path alone.
-                                       if (path == "") {       parameters["group"] = inputDir + it->second;            }
-                               }
-                       }
+            }
 
                        fastaFileName = validParameter.validFile(parameters, "fasta", false);
                        if (fastaFileName == "not found") {                             
@@ -245,7 +258,6 @@ ClassifySeqsCommand::ClassifySeqsCommand(string option)  {
 
                        namefile = validParameter.validFile(parameters, "name", false);
                        if (namefile == "not found") { namefile = "";  }
-
                        else { 
                                m->splitAtDash(namefile, namefileNames);
                                
@@ -310,11 +322,90 @@ ClassifySeqsCommand::ClassifySeqsCommand(string option)  {
                                        }
                                }
                        }
-
+            
+            if (namefileNames.size() != 0) { hasName = true; }
+            
                        if (namefile != "") {
                                if (namefileNames.size() != fastaFileNames.size()) { abort = true; m->mothurOut("If you provide a name file, you must have one for each fasta file."); m->mothurOutEndLine(); }
                        }
                        
+            //check for required parameters
+                       countfile = validParameter.validFile(parameters, "count", false);
+                       if (countfile == "not found") { 
+                countfile = "";  
+                       }else { 
+                               m->splitAtDash(countfile, countfileNames);
+                               
+                               //go through files and make sure they are good, if not, then disregard them
+                               for (int i = 0; i < countfileNames.size(); i++) {
+                                       
+                                       bool ignore = false;
+                                       if (countfileNames[i] == "current") { 
+                                               countfileNames[i] = m->getCountTableFile(); 
+                                               if (countfileNames[i] != "") {  m->mothurOut("Using " + countfileNames[i] + " as input file for the count parameter where you had given current."); m->mothurOutEndLine(); }
+                                               else {  
+                                                       m->mothurOut("You have no current count file, ignoring current."); m->mothurOutEndLine(); ignore=true; 
+                                                       //erase from file list
+                                                       countfileNames.erase(countfileNames.begin()+i);
+                                                       i--;
+                                               }
+                                       }
+                                       
+                                       if (!ignore) {
+                                               
+                                               if (inputDir != "") {
+                                                       string path = m->hasPath(countfileNames[i]);
+                                                       //if the user has not given a path then, add inputdir. else leave path alone.
+                                                       if (path == "") {       countfileNames[i] = inputDir + countfileNames[i];               }
+                                               }
+                                               
+                                               int ableToOpen;
+                                               ifstream in;
+                                               
+                                               ableToOpen = m->openInputFile(countfileNames[i], in, "noerror");
+                                               
+                                               //if you can't open it, try default location
+                                               if (ableToOpen == 1) {
+                                                       if (m->getDefaultPath() != "") { //default path is set
+                                                               string tryPath = m->getDefaultPath() + m->getSimpleName(countfileNames[i]);
+                                                               m->mothurOut("Unable to open " + countfileNames[i] + ". Trying default " + tryPath); m->mothurOutEndLine();
+                                                               ifstream in2;
+                                                               ableToOpen = m->openInputFile(tryPath, in2, "noerror");
+                                                               in2.close();
+                                                               countfileNames[i] = tryPath;
+                                                       }
+                                               }
+                                               
+                                               if (ableToOpen == 1) {
+                                                       if (m->getOutputDir() != "") { //default path is set
+                                                               string tryPath = m->getOutputDir() + m->getSimpleName(countfileNames[i]);
+                                                               m->mothurOut("Unable to open " + countfileNames[i] + ". Trying output directory " + tryPath); m->mothurOutEndLine();
+                                                               ifstream in2;
+                                                               ableToOpen = m->openInputFile(tryPath, in2, "noerror");
+                                                               in2.close();
+                                                               countfileNames[i] = tryPath;
+                                                       }
+                                               }
+                                               
+                                               in.close();
+                                               
+                                               if (ableToOpen == 1) { 
+                                                       m->mothurOut("Unable to open " + countfileNames[i] + ". It will be disregarded."); m->mothurOutEndLine(); 
+                                                       //erase from file list
+                                                       countfileNames.erase(countfileNames.begin()+i);
+                                                       i--;
+                                               }else {
+                                                       m->setCountTableFile(countfileNames[i]);
+                                               }
+                                       }
+                               }
+                       }
+            
+            if (countfileNames.size() != 0) { hasCount = true; if (countfileNames.size() != fastaFileNames.size()) {m->mothurOut("If you provide a count file, you must have one for each fasta file."); m->mothurOutEndLine(); } }
+            
+                       //make sure there is at least one valid file left
+            if (hasName && hasCount) { m->mothurOut("[ERROR]: You must enter ONLY ONE of the following: count or name."); m->mothurOutEndLine(); abort = true; }
+
                        groupfile = validParameter.validFile(parameters, "group", false);
                        if (groupfile == "not found") { groupfile = "";  }
                        else { 
@@ -322,54 +413,74 @@ ClassifySeqsCommand::ClassifySeqsCommand(string option)  {
                                
                                //go through files and make sure they are good, if not, then disregard them
                                for (int i = 0; i < groupfileNames.size(); i++) {
-                                       if (inputDir != "") {
-                                               string path = m->hasPath(groupfileNames[i]);
-                                               //if the user has not given a path then, add inputdir. else leave path alone.
-                                               if (path == "") {       groupfileNames[i] = inputDir + groupfileNames[i];               }
-                                       }
-                                       int ableToOpen;
                                        
-                                       ifstream in;
-                                       ableToOpen = m->openInputFile(groupfileNames[i], in, "noerror");
-                               
-                                       //if you can't open it, try default location
-                                       if (ableToOpen == 1) {
-                                               if (m->getDefaultPath() != "") { //default path is set
-                                                       string tryPath = m->getDefaultPath() + m->getSimpleName(groupfileNames[i]);
-                                                       m->mothurOut("Unable to open " + groupfileNames[i] + ". Trying default " + tryPath); m->mothurOutEndLine();
-                                                       ifstream in2;
-                                                       ableToOpen = m->openInputFile(tryPath, in2, "noerror");
-                                                       in2.close();
-                                                       groupfileNames[i] = tryPath;
+                                       bool ignore = false;
+                                       if (groupfileNames[i] == "current") { 
+                                               groupfileNames[i] = m->getGroupFile(); 
+                                               if (groupfileNames[i] != "") {  m->mothurOut("Using " + groupfileNames[i] + " as input file for the group parameter where you had given current."); m->mothurOutEndLine(); }
+                                               else {  
+                                                       m->mothurOut("You have no current group file, ignoring current."); m->mothurOutEndLine(); ignore=true; 
+                                                       //erase from file list
+                                                       groupfileNames.erase(groupfileNames.begin()+i);
+                                                       i--;
                                                }
                                        }
                                        
-                                       if (ableToOpen == 1) {
-                                               if (m->getOutputDir() != "") { //default path is set
-                                                       string tryPath = m->getOutputDir() + m->getSimpleName(groupfileNames[i]);
-                                                       m->mothurOut("Unable to open " + groupfileNames[i] + ". Trying output directory " + tryPath); m->mothurOutEndLine();
-                                                       ifstream in2;
-                                                       ableToOpen = m->openInputFile(tryPath, in2, "noerror");
-                                                       in2.close();
-                                                       groupfileNames[i] = tryPath;
+                                       if (!ignore) {
+                                               
+                                               if (inputDir != "") {
+                                                       string path = m->hasPath(groupfileNames[i]);
+                            cout << path << '\t' << inputDir << endl;
+                                                       //if the user has not given a path then, add inputdir. else leave path alone.
+                                                       if (path == "") {       groupfileNames[i] = inputDir + groupfileNames[i];               }
+                                               }
+                                               
+                                               int ableToOpen;
+                                               
+                                               ifstream in;
+                                               ableToOpen = m->openInputFile(groupfileNames[i], in, "noerror");
+                        
+                                               //if you can't open it, try default location
+                                               if (ableToOpen == 1) {
+                                                       if (m->getDefaultPath() != "") { //default path is set
+                                                               string tryPath = m->getDefaultPath() + m->getSimpleName(groupfileNames[i]);
+                                                               m->mothurOut("Unable to open " + groupfileNames[i] + ". Trying default " + tryPath); m->mothurOutEndLine();
+                                                               ifstream in2;
+                                                               ableToOpen = m->openInputFile(tryPath, in2, "noerror");
+                                                               in2.close();
+                                                               groupfileNames[i] = tryPath;
+                                                       }
+                                               }
+                                               
+                                               if (ableToOpen == 1) {
+                                                       if (m->getOutputDir() != "") { //default path is set
+                                                               string tryPath = m->getOutputDir() + m->getSimpleName(groupfileNames[i]);
+                                                               m->mothurOut("Unable to open " + groupfileNames[i] + ". Trying output directory " + tryPath); m->mothurOutEndLine();
+                                                               ifstream in2;
+                                                               ableToOpen = m->openInputFile(tryPath, in2, "noerror");
+                                                               in2.close();
+                                                               groupfileNames[i] = tryPath;
+                                                       }
+                                               }
+                                               
+                                               in.close();
+                                               
+                                               if (ableToOpen == 1) { 
+                                                       m->mothurOut("Unable to open " + groupfileNames[i] + ". It will be disregarded."); m->mothurOutEndLine(); 
+                                                       //erase from file list
+                                                       groupfileNames.erase(groupfileNames.begin()+i);
+                                                       i--;
+                                               }else {
+                                                       m->setGroupFile(groupfileNames[i]);
                                                }
                                        }
                                        
-                                       in.close();
-                                       
-                                       if (ableToOpen == 1) { 
-                                               m->mothurOut("Unable to open " + groupfileNames[i] + ". It will be disregarded."); m->mothurOutEndLine(); groupfileNames[i] = "";
-                                               //erase from file list
-                                               groupfileNames.erase(groupfileNames.begin()+i);
-                                               i--;
-                                       }else {
-                                               m->setGroupFile(groupfileNames[i]);
-                                       }
                                }
                        }
 
                        if (groupfile != "") {
                                if (groupfileNames.size() != fastaFileNames.size()) { abort = true; m->mothurOut("If you provide a group file, you must have one for each fasta file."); m->mothurOutEndLine(); }
+                if (hasCount) { m->mothurOut("[ERROR]: You must enter ONLY ONE of the following: count or group."); m->mothurOutEndLine(); abort = true; }
                        }else {
                                for (int i = 0; i < fastaFileNames.size(); i++) {  groupfileNames.push_back("");  }
                        }
@@ -377,9 +488,6 @@ ClassifySeqsCommand::ClassifySeqsCommand(string option)  {
                        //check for optional parameter and set defaults
                        // ...at some point should added some additional type checking...
                        string temp;
-                       temp = validParameter.validFile(parameters, "ksize", false);            if (temp == "not found"){       temp = "8";                             }
-                       m->mothurConvert(temp, kmerSize); 
-                       
                        temp = validParameter.validFile(parameters, "processors", false);       if (temp == "not found"){       temp = m->getProcessors();      }
                        m->setProcessors(temp);
                        m->mothurConvert(temp, processors); 
@@ -421,7 +529,13 @@ ClassifySeqsCommand::ClassifySeqsCommand(string option)  {
                        
                        search = validParameter.validFile(parameters, "search", false);         if (search == "not found"){     search = "kmer";                }
                        
-                       method = validParameter.validFile(parameters, "method", false);         if (method == "not found"){     method = "bayesian";    }
+                       method = validParameter.validFile(parameters, "method", false);         if (method == "not found"){     method = "wang";        }
+            
+            temp = validParameter.validFile(parameters, "ksize", false);               if (temp == "not found"){       
+                temp = "8";    
+                if (method == "zap") { temp = "7"; }
+            }
+                       m->mothurConvert(temp, kmerSize); 
                        
                        temp = validParameter.validFile(parameters, "match", false);            if (temp == "not found"){       temp = "1.0";                   }
                        m->mothurConvert(temp, match);  
@@ -443,6 +557,9 @@ ClassifySeqsCommand::ClassifySeqsCommand(string option)  {
                        
                        temp = validParameter.validFile(parameters, "probs", false);            if (temp == "not found"){       temp = "true";                  }
                        probs = m->isTrue(temp);
+            
+            temp = validParameter.validFile(parameters, "shortcuts", false);   if (temp == "not found"){       temp = "true";                  }
+                       writeShortcuts = m->isTrue(temp);
                        
                        //temp = validParameter.validFile(parameters, "flip", false);                   if (temp == "not found"){       temp = "T";                             }
                        //flip = m->isTrue(temp); 
@@ -452,22 +569,27 @@ ClassifySeqsCommand::ClassifySeqsCommand(string option)  {
                        m->mothurConvert(temp, iters); 
 
                        
-                       if ((method == "bayesian") && (search != "kmer"))  { 
-                               m->mothurOut("The bayesian method requires the kmer search." + search + "will be disregarded." ); m->mothurOutEndLine();
+                       if ((method == "wang") && (search != "kmer"))  { 
+                               m->mothurOut("The wang method requires the kmer search. " + search + " will be disregarded, and kmer will be used." ); m->mothurOutEndLine();
+                               search = "kmer";
+                       }
+            
+            if ((method == "zap") && ((search != "kmer") && (search != "align")))  { 
+                               m->mothurOut("The zap method requires the kmer or align search. " + search + " will be disregarded, and kmer will be used." ); m->mothurOutEndLine();
                                search = "kmer";
                        }
                        
             if (!abort) {
-                if (namefileNames.size() == 0){
-                    if (fastaFileNames.size() != 0) {
-                        vector<string> files; files.push_back(fastaFileNames[fastaFileNames.size()-1]); 
-                        parser.getNameFile(files);
+                if (!hasCount) {
+                    if (namefileNames.size() == 0){
+                        if (fastaFileNames.size() != 0) {
+                            vector<string> files; files.push_back(fastaFileNames[fastaFileNames.size()-1]); 
+                            parser.getNameFile(files);
+                        }
                     }
                 }
             }
-                       
-               }
-               
+        }
        }
        catch(exception& e) {
                m->errorOut(e, "ClassifySeqsCommand", "ClassifySeqsCommand");
@@ -486,13 +608,19 @@ ClassifySeqsCommand::~ClassifySeqsCommand(){
 int ClassifySeqsCommand::execute(){
        try {
                if (abort == true) { if (calledHelp) { return 0; }  return 2;   }
-               
-               if(method == "bayesian"){       classify = new Bayesian(taxonomyFileName, templateFileName, search, kmerSize, cutoff, iters, rand(), flip);             }
+        
+        string outputMethodTag = method;
+               if(method == "wang"){   classify = new Bayesian(taxonomyFileName, templateFileName, search, kmerSize, cutoff, iters, rand(), flip, writeShortcuts);     }
                else if(method == "knn"){       classify = new Knn(taxonomyFileName, templateFileName, search, kmerSize, gapOpen, gapExtend, match, misMatch, numWanted, rand());                               }
+        else if(method == "zap"){      
+            outputMethodTag = search + "_" + outputMethodTag;
+            if (search == "kmer") {   classify = new KmerTree(templateFileName, taxonomyFileName, kmerSize, cutoff); }
+            else {  classify = new AlignTree(templateFileName, taxonomyFileName, cutoff);  }
+        }
                else {
-                       m->mothurOut(search + " is not a valid method option. I will run the command using bayesian.");
+                       m->mothurOut(search + " is not a valid method option. I will run the command using wang.");
                        m->mothurOutEndLine();
-                       classify = new Bayesian(taxonomyFileName, templateFileName, search, kmerSize, cutoff, iters, rand(), flip);     
+                       classify = new Bayesian(taxonomyFileName, templateFileName, search, kmerSize, cutoff, iters, rand(), flip, writeShortcuts);     
                }
                
                if (m->control_pressed) { delete classify; return 0; }
@@ -501,27 +629,35 @@ int ClassifySeqsCommand::execute(){
                
                        m->mothurOut("Classifying sequences from " + fastaFileNames[s] + " ..." ); m->mothurOutEndLine();
                        
-                       string baseTName = taxonomyFileName;
-                       if (taxonomyFileName == "saved") {baseTName = rdb->getSavedTaxonomy();  }
+                       string baseTName = m->getSimpleName(taxonomyFileName);
+                       if (taxonomyFileName == "saved") {  baseTName = rdb->getSavedTaxonomy();        }
                        
-                       string RippedTaxName = m->getRootName(m->getSimpleName(baseTName));
-                       RippedTaxName = m->getExtension(RippedTaxName.substr(0, RippedTaxName.length()-1));
-                       if (RippedTaxName[0] == '.') { RippedTaxName = RippedTaxName.substr(1, RippedTaxName.length()); }
-                       RippedTaxName +=  "."; 
-               
+            //set rippedTaxName to 
+                       string RippedTaxName = "";
+            bool foundDot = false;
+            for (int i = baseTName.length()-1; i >= 0; i--) {
+                if (foundDot && (baseTName[i] != '.')) {  RippedTaxName = baseTName[i] + RippedTaxName; }
+                else if (foundDot && (baseTName[i] == '.')) {  break; }
+                else if (!foundDot && (baseTName[i] == '.')) {  foundDot = true; }
+            }
+            //if (RippedTaxName != "") { RippedTaxName +=  "."; }   
+          
                        if (outputDir == "") { outputDir += m->hasPath(fastaFileNames[s]); }
-                       string newTaxonomyFile = outputDir + m->getRootName(m->getSimpleName(fastaFileNames[s])) + RippedTaxName + "taxonomy";
-                       string newaccnosFile = outputDir + m->getRootName(m->getSimpleName(fastaFileNames[s])) + RippedTaxName + "flip.accnos";
+            map<string, string> variables; 
+            variables["[filename]"] = outputDir + m->getRootName(m->getSimpleName(fastaFileNames[s]));
+            variables["[tag]"] = RippedTaxName;
+            variables["[tag2]"] = outputMethodTag;
+                       string newTaxonomyFile = getOutputFileName("taxonomy", variables);
+                       string newaccnosFile = getOutputFileName("accnos", variables);
                        string tempTaxonomyFile = outputDir + m->getRootName(m->getSimpleName(fastaFileNames[s])) + "taxonomy.temp";
-                       string taxSummary = outputDir + m->getRootName(m->getSimpleName(fastaFileNames[s])) + RippedTaxName + "tax.summary";
+                       string taxSummary = getOutputFileName("taxsummary", variables);
                        
                        if ((method == "knn") && (search == "distance")) { 
-                               string DistName = outputDir + m->getRootName(m->getSimpleName(fastaFileNames[s])) + "match.dist";
+                               string DistName = getOutputFileName("matchdist", variables);
                                classify->setDistName(DistName);  outputNames.push_back(DistName); outputTypes["matchdist"].push_back(DistName);
                        }
                        
                        outputNames.push_back(newTaxonomyFile); outputTypes["taxonomy"].push_back(newTaxonomyFile);
-                       outputNames.push_back(newaccnosFile); outputTypes["accnos"].push_back(newaccnosFile);
                        outputNames.push_back(taxSummary);      outputTypes["taxsummary"].push_back(taxSummary);
                        
                        int start = time(NULL);
@@ -645,7 +781,9 @@ int ClassifySeqsCommand::execute(){
                        }
 #endif
                        
-                       if (!m->isBlank(newaccnosFile)) { m->mothurOutEndLine(); m->mothurOut("[WARNING]: mothur suspects some of your sequences may be reversed, please check " + newaccnosFile + " for the list of the sequences."); m->mothurOutEndLine(); }
+                       if (!m->isBlank(newaccnosFile)) { m->mothurOutEndLine(); m->mothurOut("[WARNING]: mothur reversed some your sequences for a better classification.  If you would like to take a closer look, please check " + newaccnosFile + " for the list of the sequences."); m->mothurOutEndLine(); 
+                outputNames.push_back(newaccnosFile); outputTypes["accnos"].push_back(newaccnosFile);
+            }else { m->mothurRemove(newaccnosFile); }
 
                m->mothurOutEndLine();
                m->mothurOut("It took " + toString(time(NULL) - start) + " secs to classify " + toString(numFastaSeqs) + " sequences."); m->mothurOutEndLine(); m->mothurOutEndLine();
@@ -662,67 +800,64 @@ int ClassifySeqsCommand::execute(){
                        if(namefile != "") {
                        
                            m->mothurOut("Reading " + namefileNames[s] + "..."); cout.flush();
-                               
                                nameMap.clear(); //remove old names
-                               
-                               ifstream inNames;
-                               m->openInputFile(namefileNames[s], inNames);
-                               
-                               string firstCol, secondCol;
-                               while(!inNames.eof()) {
-                                       inNames >> firstCol >> secondCol; m->gobble(inNames);
-                                       
-                                       vector<string> temp;
-                                       m->splitAtComma(secondCol, temp);
-                       
-                                       nameMap[firstCol] = temp;  
-                               }
-                               inNames.close();
-                               
+                               m->readNames(namefileNames[s], nameMap);                                
                                m->mothurOut("  Done."); m->mothurOutEndLine();
                        }
                #endif
 
-                       string group = "";
-                       if (groupfile != "") {  group = groupfileNames[s]; }
-                       
-                       PhyloSummary taxaSum(baseTName, group);
-                       
-                       if (m->control_pressed) { outputTypes.clear();  for (int i = 0; i < outputNames.size(); i++) {  m->mothurRemove(outputNames[i]);        } delete classify; return 0; }
-               
-                       if (namefile == "") {  taxaSum.summarize(tempTaxonomyFile);  }
-                       else {
-                               ifstream in;
-                               m->openInputFile(tempTaxonomyFile, in);
-                               
-                               //read in users taxonomy file and add sequences to tree
-                               string name, taxon;
-                               
-                               while(!in.eof()){
-                                       in >> name >> taxon; m->gobble(in);
-                                       
-                                       itNames = nameMap.find(name);
-               
-                                       if (itNames == nameMap.end()) { 
-                                               m->mothurOut(name + " is not in your name file please correct."); m->mothurOutEndLine(); exit(1);
-                                       }else{
-                                               for (int i = 0; i < itNames->second.size(); i++) { 
-                                                       taxaSum.addSeqToTree(itNames->second[i], taxon);  //add it as many times as there are identical seqs
-                                               }
-                                               itNames->second.clear();
-                                               nameMap.erase(itNames->first);
-                                       }
-                               }
-                               in.close();
-                       }
+                string group = "";
+                GroupMap* groupMap = NULL;
+                CountTable* ct = NULL;
+                PhyloSummary* taxaSum;
+                if (hasCount) { 
+                    ct = new CountTable();
+                    ct->readTable(countfileNames[s], true, false);
+                    taxaSum = new PhyloSummary(taxonomyFileName, ct);
+                    taxaSum->summarize(tempTaxonomyFile);
+                }else {
+                    if (groupfile != "") {  group = groupfileNames[s]; groupMap = new GroupMap(group); groupMap->readMap(); }
+                    
+                    taxaSum = new PhyloSummary(taxonomyFileName, groupMap);
+                    
+                    if (m->control_pressed) { outputTypes.clear(); if (ct != NULL) { delete ct; }  if (groupMap != NULL) { delete groupMap; } delete taxaSum; for (int i = 0; i < outputNames.size(); i++) {   m->mothurRemove(outputNames[i]);        } delete classify; return 0; }
+                    
+                    if (namefile == "") {  taxaSum->summarize(tempTaxonomyFile);  }
+                    else {
+                        ifstream in;
+                        m->openInputFile(tempTaxonomyFile, in);
+                        
+                        //read in users taxonomy file and add sequences to tree
+                        string name, taxon;
+                        
+                        while(!in.eof()){
+                            if (m->control_pressed) { outputTypes.clear();  if (ct != NULL) { delete ct; } if (groupMap != NULL) { delete groupMap; } delete taxaSum; for (int i = 0; i < outputNames.size(); i++) {   m->mothurRemove(outputNames[i]);        } delete classify; return 0; }
+                            
+                            in >> name >> taxon; m->gobble(in);
+                            
+                            itNames = nameMap.find(name);
+                            
+                            if (itNames == nameMap.end()) { 
+                                m->mothurOut(name + " is not in your name file please correct."); m->mothurOutEndLine(); exit(1);
+                            }else{
+                                for (int i = 0; i < itNames->second.size(); i++) { 
+                                    taxaSum->addSeqToTree(itNames->second[i], taxon);  //add it as many times as there are identical seqs
+                                }
+                                itNames->second.clear();
+                                nameMap.erase(itNames->first);
+                            }
+                        }
+                        in.close();
+                    }
+                }
                        m->mothurRemove(tempTaxonomyFile);
                        
-                       if (m->control_pressed) {  outputTypes.clear(); for (int i = 0; i < outputNames.size(); i++) {  m->mothurRemove(outputNames[i]);        } delete classify; return 0; }
+                       if (m->control_pressed) {  outputTypes.clear(); if (ct != NULL) { delete ct; } if (groupMap != NULL) { delete groupMap; } for (int i = 0; i < outputNames.size(); i++) {        m->mothurRemove(outputNames[i]);        } delete classify; return 0; }
                        
                        //print summary file
                        ofstream outTaxTree;
                        m->openOutputFile(taxSummary, outTaxTree);
-                       taxaSum.print(outTaxTree);
+                       taxaSum->print(outTaxTree);
                        outTaxTree.close();
                        
                        //output taxonomy with the unclassified bins added
@@ -734,12 +869,12 @@ int ClassifySeqsCommand::execute(){
                        m->openOutputFile(unclass, outTax);
                        
                        //get maxLevel from phylotree so you know how many 'unclassified's to add
-                       int maxLevel = taxaSum.getMaxLevel();
+                       int maxLevel = taxaSum->getMaxLevel();
                                                        
                        //read taxfile - this reading and rewriting is done to preserve the confidence scores.
                        string name, taxon;
                        while (!inTax.eof()) {
-                               if (m->control_pressed) { outputTypes.clear();  for (int i = 0; i < outputNames.size(); i++) {  m->mothurRemove(outputNames[i]);        } m->mothurRemove(unclass); delete classify; return 0; }
+                               if (m->control_pressed) { outputTypes.clear(); if (ct != NULL) { delete ct; }  if (groupMap != NULL) { delete groupMap; } delete taxaSum; for (int i = 0; i < outputNames.size(); i++) {        m->mothurRemove(outputNames[i]);        } m->mothurRemove(unclass); delete classify; return 0; }
 
                                inTax >> name >> taxon; m->gobble(inTax);
                                
@@ -750,6 +885,8 @@ int ClassifySeqsCommand::execute(){
                        inTax.close();  
                        outTax.close();
                        
+            if (ct != NULL) { delete ct; }
+            if (groupMap != NULL) { delete groupMap; } delete taxaSum;
                        m->mothurRemove(newTaxonomyFile);
                        rename(unclass.c_str(), newTaxonomyFile.c_str());
                        
@@ -759,12 +896,13 @@ int ClassifySeqsCommand::execute(){
                        #ifdef USE_MPI  
                                }
                        #endif
-
-                       m->mothurOutEndLine();
-                       m->mothurOut("Output File Names: "); m->mothurOutEndLine();
-                       for (int i = 0; i < outputNames.size(); i++) {  m->mothurOut(outputNames[i]); m->mothurOutEndLine();    }
-                       m->mothurOutEndLine();
                }
+        delete classify;
+        
+        m->mothurOutEndLine();
+        m->mothurOut("Output File Names: "); m->mothurOutEndLine();
+        for (int i = 0; i < outputNames.size(); i++) { m->mothurOut(outputNames[i]); m->mothurOutEndLine();    }
+        m->mothurOutEndLine();
                
                //set taxonomy file as new current taxonomyfile
                string current = "";
@@ -779,7 +917,7 @@ int ClassifySeqsCommand::execute(){
                        if ((itTypes->second).size() != 0) { current = (itTypes->second)[0]; m->setAccnosFile(current); }
                }
                
-               delete classify;
+               
                
                return 0;
        }
@@ -886,7 +1024,7 @@ int ClassifySeqsCommand::createProcesses(string taxFileName, string tempTaxFile,
                        string extension = "";
                        if (i != 0) { extension = toString(i) + ".temp"; processIDS.push_back(i); }
                        
-                       classifyData* tempclass = new classifyData((accnos + extension), probs, method, templateFileName, taxonomyFileName, (taxFileName + extension), (tempTaxFile + extension), filename, search, kmerSize, iters, numWanted, m, lines[i]->start, lines[i]->end, match, misMatch, gapOpen, gapExtend, cutoff, i, flip);
+                       classifyData* tempclass = new classifyData((accnos + extension), probs, method, templateFileName, taxonomyFileName, (taxFileName + extension), (tempTaxFile + extension), filename, search, kmerSize, iters, numWanted, m, lines[i]->start, lines[i]->end, match, misMatch, gapOpen, gapExtend, cutoff, i, flip, writeShortcuts);
                        pDataArray.push_back(tempclass);
                        
                        //MySeqSumThreadFunction is in header. It must be global or static to work with the threads.
@@ -905,6 +1043,9 @@ int ClassifySeqsCommand::createProcesses(string taxFileName, string tempTaxFile,
                //Close all thread handles and free memory allocations.
                for(int i=0; i < pDataArray.size(); i++){
                        num += pDataArray[i]->count;
+            if (pDataArray[i]->count != pDataArray[i]->end) {
+                m->mothurOut("[ERROR]: process " + toString(i) + " only processed " + toString(pDataArray[i]->count) + " of " + toString(pDataArray[i]->end) + " sequences assigned to it, quitting. \n"); m->control_pressed = true; 
+            }
                        CloseHandle(hThreadArray[i]);
                        delete pDataArray[i];
                }
@@ -915,8 +1056,8 @@ int ClassifySeqsCommand::createProcesses(string taxFileName, string tempTaxFile,
                else { m->mothurRemove(accnos); } //remove so other files can be renamed to it
         
                for(int i=0;i<processIDS.size();i++){
-                       appendTaxFiles((taxFileName + toString(processIDS[i]) + ".temp"), taxFileName);
-                       appendTaxFiles((tempTaxFile + toString(processIDS[i]) + ".temp"), tempTaxFile);
+                       m->appendFiles((taxFileName + toString(processIDS[i]) + ".temp"), taxFileName);
+                       m->appendFiles((tempTaxFile + toString(processIDS[i]) + ".temp"), tempTaxFile);
             if (!(m->isBlank(accnos + toString(processIDS[i]) + ".temp"))) {
                                nonBlankAccnosFiles.push_back(accnos + toString(processIDS[i]) + ".temp");
                        }else { m->mothurRemove((accnos + toString(processIDS[i]) + ".temp"));  }
@@ -930,7 +1071,7 @@ int ClassifySeqsCommand::createProcesses(string taxFileName, string tempTaxFile,
                        rename(nonBlankAccnosFiles[0].c_str(), accnos.c_str());
                        
                        for (int h=1; h < nonBlankAccnosFiles.size(); h++) {
-                               appendTaxFiles(nonBlankAccnosFiles[h], accnos);
+                               m->appendFiles(nonBlankAccnosFiles[h], accnos);
                                m->mothurRemove(nonBlankAccnosFiles[h]);
                        }
                }else { //recreate the accnosfile if needed
@@ -947,30 +1088,6 @@ int ClassifySeqsCommand::createProcesses(string taxFileName, string tempTaxFile,
                exit(1);
        }
 }
-/**************************************************************************************************/
-
-void ClassifySeqsCommand::appendTaxFiles(string temp, string filename) {
-       try{
-               
-               ofstream output;
-               ifstream input;
-               m->openOutputFileAppend(filename, output);
-               m->openInputFile(temp, input);
-               
-               while(char c = input.get()){
-                       if(input.eof())         {       break;                  }
-                       else                            {       output << c;    }
-               }
-               
-               input.close();
-               output.close();
-       }
-       catch(exception& e) {
-               m->errorOut(e, "ClassifySeqsCommand", "appendTaxFiles");
-               exit(1);
-       }
-}
-
 //**********************************************************************************************************************
 
 int ClassifySeqsCommand::driver(linePair* filePos, string taxFName, string tempTFName, string accnos, string filename){
@@ -1034,11 +1151,11 @@ int ClassifySeqsCommand::driver(linePair* filePos, string taxFName, string tempT
                        #endif
                        
                        //report progress
-                       if((count) % 100 == 0){ m->mothurOut("Processing sequence: " + toString(count)); m->mothurOutEndLine();         }
+                       if((count) % 100 == 0){ m->mothurOutJustToScreen("Processing sequence: " + toString(count) +"\n");              }
                        
                }
                //report progress
-               if((count) % 100 != 0){ m->mothurOut("Processing sequence: " + toString(count)); m->mothurOutEndLine();         }
+               if((count) % 100 != 0){ m->mothurOutJustToScreen("Processing sequence: " + toString(count)+"\n");               }
                        
                inFASTA.close();
                outTax.close();