]> git.donarmstrong.com Git - mothur.git/blobdiff - summarysharedcommand.cpp
added clearcut source to mothur, fixed mislabeled sharedcalcs
[mothur.git] / summarysharedcommand.cpp
index 9e2c6681afbad503c02f7116bf797ccd99d5e488..1046c1ba942f4f0dad58226397707bf59309a953 100644 (file)
 #include "sharedsorest.h"
 #include "sharedthetayc.h"
 #include "sharedthetan.h"
+#include "sharedkstest.h"
+#include "whittaker.h"
+#include "sharedochiai.h"
+#include "sharedanderbergs.h"
+#include "sharedkulczynski.h"
+#include "sharedkulczynskicody.h"
+#include "sharedlennon.h"
+#include "sharedmorisitahorn.h"
+#include "sharedbraycurtis.h"
+#include "sharedjackknife.h"
+#include "whittaker.h"
 
 
 //**********************************************************************************************************************
 
-SummarySharedCommand::SummarySharedCommand(){
+SummarySharedCommand::SummarySharedCommand(string option)  {
        try {
                globaldata = GlobalData::getInstance();
-               outputFileName = ((getRootName(globaldata->inputFileName)) + "shared.summary");
-               openOutputFile(outputFileName, outputFileHandle);
-               format = globaldata->getFormat();
-               validCalculator = new ValidCalculators();
+               abort = false;
+               allLines = 1;
+               labels.clear();
+               Estimators.clear();
                
-               int i;
-               for (i=0; i<globaldata->Estimators.size(); i++) {
-                       if (validCalculator->isValidCalculator("sharedsummary", globaldata->Estimators[i]) == true) { 
-                               if (globaldata->Estimators[i] == "sharedsobs") { 
-                                       sumCalculators.push_back(new SharedSobsCS());
-                               }else if (globaldata->Estimators[i] == "sharedchao") { 
-                                       sumCalculators.push_back(new SharedChao1());
-                               }else if (globaldata->Estimators[i] == "sharedace") { 
-                                       sumCalculators.push_back(new SharedAce());
-                               }else if (globaldata->Estimators[i] == "sharedjabund") {        
-                                       sumCalculators.push_back(new SharedJAbund());
-                               }else if (globaldata->Estimators[i] == "sharedsorensonabund") { 
-                                       sumCalculators.push_back(new SharedSorAbund());
-                               }else if (globaldata->Estimators[i] == "sharedjclass") { 
-                                       sumCalculators.push_back(new SharedJclass());
-                               }else if (globaldata->Estimators[i] == "sharedsorclass") { 
-                                       sumCalculators.push_back(new SharedSorClass());
-                               }else if (globaldata->Estimators[i] == "sharedjest") { 
-                                       sumCalculators.push_back(new SharedJest());
-                               }else if (globaldata->Estimators[i] == "sharedsorest") { 
-                                       sumCalculators.push_back(new SharedSorEst());
-                               }else if (globaldata->Estimators[i] == "sharedthetayc") { 
-                                       sumCalculators.push_back(new SharedThetaYC());
-                               }else if (globaldata->Estimators[i] == "sharedthetan") { 
-                                       sumCalculators.push_back(new SharedThetaN());
-                               }else if (globaldata->Estimators[i] == "sharednseqs") { 
-                                       sumCalculators.push_back(new SharedNSeqs());
+               //allow user to run help
+               if(option == "help") { validCalculator = new ValidCalculators(); help(); abort = true; }
+               
+               else {
+                       //valid paramters for this command
+                       string Array[] =  {"label","calc","groups","all","outputdir","inputdir"};
+                       vector<string> myArray (Array, Array+(sizeof(Array)/sizeof(string)));
+                       
+                       OptionParser parser(option);
+                       map<string, string> parameters = parser.getParameters();
+                       
+                       ValidParameters validParameter;
+               
+                       //check to make sure all parameters are valid for command
+                       for (map<string, string>::iterator it = parameters.begin(); it != parameters.end(); it++) { 
+                               if (validParameter.isValidParameter(it->first, myArray, it->second) != true) {  abort = true;  }
+                       }
+                       
+                       //make sure the user has already run the read.otu command
+                       if (globaldata->getSharedFile() == "") {
+                                m->mothurOut("You must read a list and a group, or a shared before you can use the summary.shared command."); m->mothurOutEndLine(); abort = true; 
+                       }
+                       
+                       //if the user changes the output directory command factory will send this info to us in the output parameter 
+                       outputDir = validParameter.validFile(parameters, "outputdir", false);           if (outputDir == "not found"){  
+                               outputDir = ""; 
+                               outputDir += m->hasPath(globaldata->getSharedFile()); //if user entered a file with a path then preserve it     
+                       }
+
+                       //check for optional parameter and set defaults
+                       // ...at some point should added some additional type checking...
+                       label = validParameter.validFile(parameters, "label", false);                   
+                       if (label == "not found") { label = ""; }
+                       else { 
+                               if(label != "all") {  m->splitAtDash(label, labels);  allLines = 0;  }
+                               else { allLines = 1;  }
+                       }
+                       
+                       //if the user has not specified any labels use the ones from read.otu
+                       if(label == "") {  
+                               allLines = globaldata->allLines; 
+                               labels = globaldata->labels; 
+                       }
+                               
+                       calc = validParameter.validFile(parameters, "calc", false);                     
+                       if (calc == "not found") { calc = "sharedsobs-sharedchao-sharedace-jabund-sorabund-jclass-sorclass-jest-sorest-thetayc-thetan";  }
+                       else { 
+                                if (calc == "default")  {  calc = "sharedsobs-sharedchao-sharedace-jabund-sorabund-jclass-sorclass-jest-sorest-thetayc-thetan";  }
+                       }
+                       m->splitAtDash(calc, Estimators);
+                       
+                       groups = validParameter.validFile(parameters, "groups", false);                 
+                       if (groups == "not found") { groups = ""; }
+                       else { 
+                               m->splitAtDash(groups, Groups);
+                               globaldata->Groups = Groups;
+                       }
+                       
+                       string temp = validParameter.validFile(parameters, "all", false);                               if (temp == "not found") { temp = "false"; }
+                       all = m->isTrue(temp);
+                       
+                       if (abort == false) {
+                       
+                               validCalculator = new ValidCalculators();
+                               int i;
+                               
+                               for (i=0; i<Estimators.size(); i++) {
+                                       if (validCalculator->isValidCalculator("sharedsummary", Estimators[i]) == true) { 
+                                               if (Estimators[i] == "sharedsobs") { 
+                                                       sumCalculators.push_back(new SharedSobsCS());
+                                               }else if (Estimators[i] == "sharedchao") { 
+                                                       sumCalculators.push_back(new SharedChao1());
+                                               }else if (Estimators[i] == "sharedace") { 
+                                                       sumCalculators.push_back(new SharedAce());
+                                               }else if (Estimators[i] == "jabund") {  
+                                                       sumCalculators.push_back(new JAbund());
+                                               }else if (Estimators[i] == "sorabund") { 
+                                                       sumCalculators.push_back(new SorAbund());
+                                               }else if (Estimators[i] == "jclass") { 
+                                                       sumCalculators.push_back(new Jclass());
+                                               }else if (Estimators[i] == "sorclass") { 
+                                                       sumCalculators.push_back(new SorClass());
+                                               }else if (Estimators[i] == "jest") { 
+                                                       sumCalculators.push_back(new Jest());
+                                               }else if (Estimators[i] == "sorest") { 
+                                                       sumCalculators.push_back(new SorEst());
+                                               }else if (Estimators[i] == "thetayc") { 
+                                                       sumCalculators.push_back(new ThetaYC());
+                                               }else if (Estimators[i] == "thetan") { 
+                                                       sumCalculators.push_back(new ThetaN());
+                                               }else if (Estimators[i] == "kstest") { 
+                                                       sumCalculators.push_back(new KSTest());
+                                               }else if (Estimators[i] == "sharednseqs") { 
+                                                       sumCalculators.push_back(new SharedNSeqs());
+                                               }else if (Estimators[i] == "ochiai") { 
+                                                       sumCalculators.push_back(new Ochiai());
+                                               }else if (Estimators[i] == "anderberg") { 
+                                                       sumCalculators.push_back(new Anderberg());
+                                               }else if (Estimators[i] == "kulczynski") { 
+                                                       sumCalculators.push_back(new Kulczynski());
+                                               }else if (Estimators[i] == "kulczynskicody") { 
+                                                       sumCalculators.push_back(new KulczynskiCody());
+                                               }else if (Estimators[i] == "lennon") { 
+                                                       sumCalculators.push_back(new Lennon());
+                                               }else if (Estimators[i] == "morisitahorn") { 
+                                                       sumCalculators.push_back(new MorHorn());
+                                               }else if (Estimators[i] == "braycurtis") { 
+                                                       sumCalculators.push_back(new BrayCurtis());
+                                               }else if (Estimators[i] == "whittaker") { 
+                                                       sumCalculators.push_back(new Whittaker());
+                                               }
+                                       }
                                }
+                               
+                               outputFileName = outputDir + m->getRootName(m->getSimpleName(globaldata->inputFileName)) + "shared.summary";
+                               m->openOutputFile(outputFileName, outputFileHandle);
+                               outputNames.push_back(outputFileName);
+                               
+                               mult = false;
                        }
                }
-               
-               //reset calc for next command
-               globaldata->setCalc("");
-
        }
        catch(exception& e) {
-               cout << "Standard Error: " << e.what() << " has occurred in the SummarySharedCommand class Function SummarySharedCommand. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+               m->errorOut(e, "SummarySharedCommand", "SummarySharedCommand");
                exit(1);
        }
-       catch(...) {
-               cout << "An unknown error has occurred in the SummarySharedCommand class function SummarySharedCommand. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+}
+
+//**********************************************************************************************************************
+
+void SummarySharedCommand::help(){
+       try {
+               m->mothurOut("The summary.shared command can only be executed after a successful read.otu command.\n");
+               m->mothurOut("The summary.shared command parameters are label, calc and all.  No parameters are required.\n");
+               m->mothurOut("The summary.shared command should be in the following format: \n");
+               m->mothurOut("summary.shared(label=yourLabel, calc=yourEstimators, groups=yourGroups).\n");
+               m->mothurOut("Example summary.shared(label=unique-.01-.03, groups=B-C, calc=sharedchao-sharedace-jabund-sorensonabund-jclass-sorclass-jest-sorest-thetayc-thetan).\n");
+               validCalculator->printCalc("sharedsummary", cout);
+               m->mothurOut("The default value for calc is sharedsobs-sharedchao-sharedace-jabund-sorensonabund-jclass-sorclass-jest-sorest-thetayc-thetan\n");
+               m->mothurOut("The default value for groups is all the groups in your groupfile.\n");
+               m->mothurOut("The label parameter is used to analyze specific labels in your input.\n");
+               m->mothurOut("The all parameter is used to specify if you want the estimate of all your groups together.  This estimate can only be made for sharedsobs and sharedchao calculators. The default is false.\n");
+               m->mothurOut("If you use sharedchao and run into memory issues, set all to false. \n");
+               m->mothurOut("The groups parameter allows you to specify which of the groups in your groupfile you would like analyzed.  You must enter at least 2 valid groups.\n");
+               m->mothurOut("Note: No spaces between parameter labels (i.e. label), '=' and parameters (i.e.yourLabel).\n\n");
+       }
+       catch(exception& e) {
+               m->errorOut(e, "SummarySharedCommand", "help");
                exit(1);
-       }       
+       }
 }
+
 //**********************************************************************************************************************
 
 SummarySharedCommand::~SummarySharedCommand(){
-       delete input;
-       delete read;
+       if (abort == false) {
+               delete read;
+               delete validCalculator;
+       }
 }
 
 //**********************************************************************************************************************
 
 int SummarySharedCommand::execute(){
        try {
-               int count = 1;  
+       
+               if (abort == true) { return 0; }
                
                //if the users entered no valid calculators don't execute command
                if (sumCalculators.size() == 0) { return 0; }
-
-               if (format == "sharedfile") {
-                       read = new ReadPhilFile(globaldata->inputFileName);     
-                       read->read(&*globaldata); 
-                       
-                       input = globaldata->ginput;
-                       order = input->getSharedOrderVector();
-               }else {
-                       //you are using a list and a groupfile
-                       read = new ReadPhilFile(globaldata->inputFileName);     
-                       read->read(&*globaldata); 
-               
-                       input = globaldata->ginput;
-                       SharedList = globaldata->gSharedList;
-                       order = SharedList->getSharedOrderVector();
+               //check if any calcs can do multiples
+               else{
+                       if (all){ 
+                               for (int i = 0; i < sumCalculators.size(); i++) {
+                                       if (sumCalculators[i]->getMultiple() == true) { mult = true; }
+                               }
+                       }
                }
                
-               //set users groups
-               setGroups();
+               //read first line
+               read = new ReadOTUFile(globaldata->inputFileName);      
+               read->read(&*globaldata); 
+                       
+               input = globaldata->ginput;
+               lookup = input->getSharedRAbundVectors();
+               string lastLabel = lookup[0]->getLabel();
                
                //output estimator names as column headers
                outputFileHandle << "label" <<'\t' << "comparison" << '\t'; 
                for(int i=0;i<sumCalculators.size();i++){
                        outputFileHandle << '\t' << sumCalculators[i]->getName();
+                       if (sumCalculators[i]->getCols() == 3) {   outputFileHandle << "\tlci\thci";  }
                }
                outputFileHandle << endl;
                
-               while(order != NULL){
+               //create file and put column headers for multiple groups file
+               if (mult == true) {
+                       outAllFileName = ((m->getRootName(globaldata->inputFileName)) + "sharedmultiple.summary");
+                       m->openOutputFile(outAllFileName, outAll);
+                       outputNames.push_back(outAllFileName);
+                       
+                       outAll << "label" <<'\t' << "comparison" << '\t'; 
+                       for(int i=0;i<sumCalculators.size();i++){
+                               if (sumCalculators[i]->getMultiple() == true) { 
+                                       outAll << '\t' << sumCalculators[i]->getName();
+                               }
+                       }
+                       outAll << endl;
+               }
                
-                       if(globaldata->allLines == 1 || globaldata->lines.count(count) == 1 || globaldata->labels.count(order->getLabel()) == 1){                       
-       
-                               cout << order->getLabel() << '\t' << count << endl;
-                               getSharedVectors();  //fills group vectors from order vector.
+               if (lookup.size() < 2) { 
+                       m->mothurOut("I cannot run the command without at least 2 valid groups."); 
+                       for (int i = 0; i < lookup.size(); i++) { delete lookup[i]; }
+                       
+                       //close files and clean up
+                       outputFileHandle.close();  remove(outputFileName.c_str());
+                       if (mult == true) {  outAll.close();  remove(outAllFileName.c_str());  }
+                       return 0;
+               //if you only have 2 groups you don't need a .sharedmultiple file
+               }else if ((lookup.size() == 2) && (mult == true)) { 
+                       mult = false;
+                       outAll.close();  
+                       remove(outAllFileName.c_str());
+                       outputNames.pop_back();
+               }
+               
+               if (m->control_pressed) {
+                       if (mult) { outAll.close();  remove(outAllFileName.c_str());  }
+                       outputFileHandle.close(); remove(outputFileName.c_str()); 
+                       delete input; globaldata->ginput = NULL;
+                       for (int i = 0; i < lookup.size(); i++) { delete lookup[i]; }
+                       for(int i=0;i<sumCalculators.size();i++){  delete sumCalculators[i]; }
+                       globaldata->Groups.clear(); 
+                       return 0;
+               }
+                                                               
+                                                                                                               
+               //if the users enters label "0.06" and there is no "0.06" in their file use the next lowest label.
+               set<string> processedLabels;
+               set<string> userLabels = labels;
+                       
+               //as long as you are not at the end of the file or done wih the lines you want
+               while((lookup[0] != NULL) && ((allLines == 1) || (userLabels.size() != 0))) {
+                       if (m->control_pressed) {
+                               if (mult) { outAll.close();  remove(outAllFileName.c_str());  }
+                               outputFileHandle.close(); remove(outputFileName.c_str()); 
+                               delete input; globaldata->ginput = NULL;
+                               for (int i = 0; i < lookup.size(); i++) { delete lookup[i]; }
+                               for(int i=0;i<sumCalculators.size();i++){  delete sumCalculators[i]; }
+                               globaldata->Groups.clear(); 
+                               return 0;
+                       }
+
+               
+                       if(allLines == 1 || labels.count(lookup[0]->getLabel()) == 1){                  
+                               m->mothurOut(lookup[0]->getLabel()); m->mothurOutEndLine();
+                               process(lookup);
                                
-                               //randomize group order
-                               if (globaldata->getJumble() == "1") { random_shuffle(lookup.begin(), lookup.end()); }
+                               processedLabels.insert(lookup[0]->getLabel());
+                               userLabels.erase(lookup[0]->getLabel());
+                       }
+                       
+                       if ((m->anyLabelsToProcess(lookup[0]->getLabel(), userLabels, "") == true) && (processedLabels.count(lastLabel) != 1)) {
+                                       string saveLabel = lookup[0]->getLabel();
+                                       
+                                       for (int i = 0; i < lookup.size(); i++) {  delete lookup[i];  } 
+                                       lookup = input->getSharedRAbundVectors(lastLabel);
 
-                               int n = 1; 
-                               for (int k = 0; k < (lookup.size() - 1); k++) { // pass cdd each set of groups to commpare
-                                       for (int l = n; l < lookup.size(); l++) {
-                                               outputFileHandle << order->getLabel() << '\t';
-                                               
-                                               //sort groups to be alphanumeric
-                                               if (lookup[k]->getGroup() > lookup[l]->getGroup()) {
-                                                       outputFileHandle << (lookup[l]->getGroup() +'\t' + lookup[k]->getGroup()) << '\t'; //print out groups
-                                               }else{
-                                                       outputFileHandle << (lookup[k]->getGroup() +'\t' + lookup[l]->getGroup()) << '\t'; //print out groups
-                                               }
-                                               
-                                               for(int i=0;i<sumCalculators.size();i++){
-                                                       sumCalculators[i]->getValues(lookup[k], lookup[l]); //saves the calculator outputs
-                                                       outputFileHandle << '\t';
-                                                       sumCalculators[i]->print(outputFileHandle);
-                                               }
-                                               outputFileHandle << endl;
-                                       }
-                                       n++;
-                               }
+                                       m->mothurOut(lookup[0]->getLabel()); m->mothurOutEndLine();
+                                       process(lookup);
+                                       
+                                       processedLabels.insert(lookup[0]->getLabel());
+                                       userLabels.erase(lookup[0]->getLabel());
+                                       
+                                       //restore real lastlabel to save below
+                                       lookup[0]->setLabel(saveLabel);
                        }
-               
+                       
+                       lastLabel = lookup[0]->getLabel();                      
+                               
                        //get next line to process
-                       if (format == "sharedfile") {
-                               order = input->getSharedOrderVector();
+                       //prevent memory leak
+                       for (int i = 0; i < lookup.size(); i++) {  delete lookup[i];  } 
+                       lookup = input->getSharedRAbundVectors();
+               }
+               
+               if (m->control_pressed) {
+                       if (mult) { outAll.close();  remove(outAllFileName.c_str());  }
+                       outputFileHandle.close(); remove(outputFileName.c_str()); 
+                       delete input; globaldata->ginput = NULL;
+                       for(int i=0;i<sumCalculators.size();i++){  delete sumCalculators[i]; }
+                       globaldata->Groups.clear(); 
+                       return 0;
+               }
+
+               //output error messages about any remaining user labels
+               set<string>::iterator it;
+               bool needToRun = false;
+               for (it = userLabels.begin(); it != userLabels.end(); it++) {  
+                       m->mothurOut("Your file does not include the label " + *it); 
+                       if (processedLabels.count(lastLabel) != 1) {
+                               m->mothurOut(". I will use " + lastLabel + "."); m->mothurOutEndLine();
+                               needToRun = true;
                        }else {
-                               //you are using a list and a groupfile
-                               SharedList = input->getSharedListVector(); //get new list vector to process
-                               if (SharedList != NULL) {
-                                       order = SharedList->getSharedOrderVector(); //gets new order vector with group info.
-                               }else {
-                                       break;
-                               }
+                               m->mothurOut(". Please refer to " + lastLabel + "."); m->mothurOutEndLine();
                        }
-                       count++;
                }
                
-               //reset groups parameter
-               globaldata->Groups.clear();  globaldata->setGroups("");
+               //run last label if you need to
+               if (needToRun == true)  {
+                               for (int i = 0; i < lookup.size(); i++) {  if (lookup[i] != NULL) {     delete lookup[i];       } } 
+                               lookup = input->getSharedRAbundVectors(lastLabel);
 
-               return 0;
-       }
-       catch(exception& e) {
-               cout << "Standard Error: " << e.what() << " has occurred in the SummarySharedCommand class Function execute. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
-               exit(1);
-       }
-       catch(...) {
-               cout << "An unknown error has occurred in the SummarySharedCommand class function execute. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
-               exit(1);
-       }               
-}
-
-//**********************************************************************************************************************
-
-void SummarySharedCommand::getSharedVectors(){
-try {
-               lookup.clear();
-               //create and initialize vector of sharedvectors, one for each group
-               for (int i = 0; i < globaldata->Groups.size(); i++) { 
-                       SharedRAbundVector* temp = new SharedRAbundVector(order->getNumBins());
-                       temp->setLabel(order->getLabel());
-                       temp->setGroup(globaldata->Groups[i]);
-                       lookup.push_back(temp);
+                               m->mothurOut(lookup[0]->getLabel()); m->mothurOutEndLine();
+                               process(lookup);
+                               for (int i = 0; i < lookup.size(); i++) {  delete lookup[i];  } 
                }
                
-               int numSeqs = order->size();
-               //sample all the members
-               for(int i=0;i<numSeqs;i++){
-                       //get first sample
-                       individual chosen = order->get(i);
-                       int abundance; 
-                                       
-                       //set info for sharedvector in chosens group
-                       for (int j = 0; j < lookup.size(); j++) { 
-                               if (chosen.group == lookup[j]->getGroup()) {
-                                        abundance = lookup[j]->getAbundance(chosen.bin);
-                                        lookup[j]->set(chosen.bin, (abundance + 1), chosen.group);
-                                        break;
-                               }
-                       }
+                               
+               //reset groups parameter
+               globaldata->Groups.clear();  
+               
+               //close files
+               outputFileHandle.close();
+               if (mult == true) {  outAll.close();  }
+               
+               for(int i=0;i<sumCalculators.size();i++){  delete sumCalculators[i]; }
+               delete input;  globaldata->ginput = NULL;
+               
+               if (m->control_pressed) {
+                       remove(outAllFileName.c_str());  
+                       remove(outputFileName.c_str()); 
+                       return 0;
                }
+               
+               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();
+
+               return 0;
        }
        catch(exception& e) {
-               cout << "Standard Error: " << e.what() << " has occurred in the SummarySharedCommand class Function getSharedVectors. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
-               exit(1);
-       }
-       catch(...) {
-               cout << "An unknown error has occurred in the SummarySharedCommand class function getSharedVectors. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+               m->errorOut(e, "SummarySharedCommand", "execute");
                exit(1);
        }
-
 }
 
-//**********************************************************************************************************************
-void SummarySharedCommand::setGroups() {
+/***********************************************************/
+int SummarySharedCommand::process(vector<SharedRAbundVector*> thisLookup) {
        try {
-               //if the user has not entered specific groups to analyze then do them all
-               if (globaldata->Groups.size() != 0) {
-                       if (globaldata->Groups[0] != "all") {
-                               //check that groups are valid
-                               for (int i = 0; i < globaldata->Groups.size(); i++) {
-                                       if (globaldata->gGroupmap->isValidGroup(globaldata->Groups[i]) != true) {
-                                               cout << globaldata->Groups[i] << " is not a valid group, and will be disregarded." << endl;
-                                               // erase the invalid group from globaldata->Groups
-                                               globaldata->Groups.erase(globaldata->Groups.begin()+i);
+                               //loop through calculators and add to file all for all calcs that can do mutiple groups
+                               if (mult == true) {
+                                       //output label
+                                       outAll << thisLookup[0]->getLabel() << '\t';
+                                       
+                                       //output groups names
+                                       string outNames = "";
+                                       for (int j = 0; j < thisLookup.size(); j++) {
+                                               outNames += thisLookup[j]->getGroup() +  "-";
                                        }
-                               }
-                       
-                               //if the user only entered invalid groups
-                               if ((globaldata->Groups.size() == 0) || (globaldata->Groups.size() == 1)) { 
-                                       cout << "When using the groups parameter you must have at least 2 valid groups. I will run the command using all the groups in your groupfile." << endl; 
-                                       for (int i = 0; i < globaldata->gGroupmap->namesOfGroups.size(); i++) {
-                                               globaldata->Groups.push_back(globaldata->gGroupmap->namesOfGroups[i]);
+                                       outNames = outNames.substr(0, outNames.length()-1); //rip off extra '-';
+                                       outAll << outNames << '\t';
+                                       
+                                       for(int i=0;i<sumCalculators.size();i++){
+                                               if (sumCalculators[i]->getMultiple() == true) { 
+                                                       sumCalculators[i]->getValues(thisLookup);
+                                                       
+                                                       if (m->control_pressed) { return 1; }
+                                                       
+                                                       outAll << '\t';
+                                                       sumCalculators[i]->print(outAll);
+                                               }
                                        }
+                                       outAll << endl;
                                }
-                       }else{//user has enter "all" and wants the default groups
-                               globaldata->Groups.clear();
-                               for (int i = 0; i < globaldata->gGroupmap->namesOfGroups.size(); i++) {
-                                       globaldata->Groups.push_back(globaldata->gGroupmap->namesOfGroups[i]);
+       
+                               int n = 1; 
+                               vector<SharedRAbundVector*> subset;
+                               for (int k = 0; k < (thisLookup.size() - 1); k++) { // pass cdd each set of groups to commpare
+                                       for (int l = n; l < thisLookup.size(); l++) {
+                                               
+                                               outputFileHandle << thisLookup[0]->getLabel() << '\t';
+                                               
+                                               subset.clear(); //clear out old pair of sharedrabunds
+                                               //add new pair of sharedrabunds
+                                               subset.push_back(thisLookup[k]); subset.push_back(thisLookup[l]); 
+                                               
+                                               //sort groups to be alphanumeric
+                                               if (thisLookup[k]->getGroup() > thisLookup[l]->getGroup()) {
+                                                       outputFileHandle << (thisLookup[l]->getGroup() +'\t' + thisLookup[k]->getGroup()) << '\t'; //print out groups
+                                               }else{
+                                                       outputFileHandle << (thisLookup[k]->getGroup() +'\t' + thisLookup[l]->getGroup()) << '\t'; //print out groups
+                                               }
+                                               
+                                               for(int i=0;i<sumCalculators.size();i++) {
+
+                                                       sumCalculators[i]->getValues(subset); //saves the calculator outputs
+                                                       
+                                                       if (m->control_pressed) { return 1; }
+                                                       
+                                                       outputFileHandle << '\t';
+                                                       sumCalculators[i]->print(outputFileHandle);
+                                               }
+                                               outputFileHandle << endl;
+                                       }
+                                       n++;
                                }
-                               globaldata->setGroups("");
-                       }
-               }else {
-                       for (int i = 0; i < globaldata->gGroupmap->namesOfGroups.size(); i++) {
-                               globaldata->Groups.push_back(globaldata->gGroupmap->namesOfGroups[i]);
-                       }
-               }
-               
+                       return 0;
        }
        catch(exception& e) {
-               cout << "Standard Error: " << e.what() << " has occurred in the SummarySharedCommand class Function setGroups. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+               m->errorOut(e, "SummarySharedCommand", "process");
                exit(1);
        }
-       catch(...) {
-               cout << "An unknown error has occurred in the SummarySharedCommand class function setGroups. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
-               exit(1);
-       }               
-
 }
+
 /***********************************************************/