]> git.donarmstrong.com Git - mothur.git/blobdiff - parsimonycommand.cpp
broke up globaldata and moved error checking and help into commands
[mothur.git] / parsimonycommand.cpp
index 56305e2260d4af19050dfc0832add36c1208d13e..e081279489deb949427f30c5208cec0f8bb50290 100644 (file)
 #include "parsimonycommand.h"
 
 /***********************************************************/
-ParsimonyCommand::ParsimonyCommand() {
+ParsimonyCommand::ParsimonyCommand(string option) {
        try {
                globaldata = GlobalData::getInstance();
+               abort = false;
+               Groups.clear();
                
-               //randomtree will tell us if user had their own treefile or if they just want the random distribution
-               randomtree = globaldata->getRandomTree();
+               //allow user to run help
+               if(option == "help") { help(); abort = true; }
                
-               //user has entered their own tree
-               if (randomtree == "") { 
-                       T = globaldata->gTree;
-                       tmap = globaldata->gTreemap;
-                       output = new ColumnFile(globaldata->getTreeFile()  +  ".parsimony");
-                       sumFile = globaldata->getTreeFile() + ".psummary";
-                       openOutputFile(sumFile, outSum);
-               }else { //user wants random distribution
-                       savetmap = globaldata->gTreemap;
-                       getUserInput();
-                       output = new ColumnFile(randomtree);
-               }
-               
-               //set users groups to analyze
-               util = new SharedUtil();
-               util->setGroups(globaldata->Groups, tmap->namesOfGroups, allGroups, numGroups, "unweighted");   //sets the groups the user wants to analyze
-               util->getCombos(groupComb, globaldata->Groups, numComp);
-               globaldata->setGroups("");
-               
-               if (numGroups == 1) { numComp++; groupComb.push_back(allGroups); }
+               else {
+                       //valid paramters for this command
+                       string Array[] =  {"random","groups","iters"};
+                       vector<string> myArray (Array, Array+(sizeof(Array)/sizeof(string)));
+                       
+                       parser = new OptionParser();
+                       parser->parse(option, parameters);  delete parser;
+                       
+                       ValidParameters* validParameter = new ValidParameters();
                
-               convert(globaldata->getIters(), iters);  //how many random trees to generate
-               pars = new Parsimony(tmap);
-               counter = 0;
+                       //check to make sure all parameters are valid for command
+                       for (it4 = parameters.begin(); it4 != parameters.end(); it4++) { 
+                               if (validParameter->isValidParameter(it4->first, myArray, it4->second) != true) {  abort = true;  }
+                       }
+                       
+                       randomtree = validParameter->validFile(parameters, "random", false);            if (randomtree == "not found") { randomtree = ""; }
+                       
+                       //are you trying to use parsimony without reading a tree or saying you want random distribution
+                       if (randomtree == "")  {
+                               if (globaldata->gTree.size() == 0) {
+                                       cout << "You must read a treefile and a groupfile or set the randomtree parameter to the output filename you wish, before you may execute the parsimony command." << endl; abort = true;  }
+                       }
+                                               
+                       //check for optional parameter and set defaults
+                       // ...at some point should added some additional type checking...
+                       groups = validParameter->validFile(parameters, "groups", false);                        
+                       if (groups == "not found") { groups = ""; }
+                       else { 
+                               splitAtDash(groups, Groups);
+                               globaldata->Groups = Groups;
+                       }
+                               
+                       itersString = validParameter->validFile(parameters, "iters", false);                    if (itersString == "not found") { itersString = "1000"; }
+                       convert(itersString, iters); 
+                       
+                       delete validParameter;
+                       
+                       if (abort == false) {
+                               //randomtree will tell us if user had their own treefile or if they just want the random distribution
+                               //user has entered their own tree
+                               if (randomtree == "") { 
+                                       T = globaldata->gTree;
+                                       tmap = globaldata->gTreemap;
+                                       output = new ColumnFile(globaldata->getTreeFile()  +  ".parsimony", itersString);
+                                       sumFile = globaldata->getTreeFile() + ".psummary";
+                                       openOutputFile(sumFile, outSum);
+                               }else { //user wants random distribution
+                                       savetmap = globaldata->gTreemap;
+                                       getUserInput();
+                                       output = new ColumnFile(randomtree, itersString);
+                               }
+                               
+                               //set users groups to analyze
+                               util = new SharedUtil();
+                               util->setGroups(globaldata->Groups, tmap->namesOfGroups, allGroups, numGroups, "unweighted");   //sets the groups the user wants to analyze
+                               util->getCombos(groupComb, globaldata->Groups, numComp);
+                               
+                               if (numGroups == 1) { numComp++; groupComb.push_back(allGroups); }
+                               
+                               pars = new Parsimony(tmap);
+                               counter = 0;
+                               
+                       }
+                       
+               }
 
        }
        catch(exception& e) {
@@ -52,9 +95,38 @@ ParsimonyCommand::ParsimonyCommand() {
                exit(1);
        }
 }
+
+//**********************************************************************************************************************
+
+void ParsimonyCommand::help(){
+       try {
+               cout << "The parsimony command can only be executed after a successful read.tree command, unless you use the random parameter." << "\n";
+               cout << "The parsimony command parameters are random, groups and iters.  No parameters are required." << "\n";
+               cout << "The groups parameter allows you to specify which of the groups in your groupfile you would like analyzed.  You must enter at least 1 valid group." << "\n";
+               cout << "The group names are separated by dashes.  The iters parameter allows you to specify how many random trees you would like compared to your tree." << "\n";
+               cout << "The parsimony command should be in the following format: parsimony(random=yourOutputFilename, groups=yourGroups, iters=yourIters)." << "\n";
+               cout << "Example parsimony(random=out, iters=500)." << "\n";
+               cout << "The default value for random is "" (meaning you want to use the trees in your inputfile, randomtree=out means you just want the random distribution of trees outputted to out.rd_parsimony)," << "\n";
+               cout << "and iters is 1000.  The parsimony command output two files: .parsimony and .psummary their descriptions are in the manual." << "\n";
+               cout << "Note: No spaces between parameter labels (i.e. random), '=' and parameters (i.e.yourOutputFilename)." << "\n" << "\n";
+       }
+       catch(exception& e) {
+               cout << "Standard Error: " << e.what() << " has occurred in the ParsimonyCommand class Function help. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+               exit(1);
+       }
+       catch(...) {
+               cout << "An unknown error has occurred in the ParsimonyCommand class function help. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+               exit(1);
+       }       
+}
+
+
 /***********************************************************/
 int ParsimonyCommand::execute() {
        try {
+       
+               if (abort == true) { return 0; }
+       
                Progress* reading;
                reading = new Progress("Comparing to random:", iters);
                
@@ -195,8 +267,6 @@ int ParsimonyCommand::execute() {
                        globaldata->gTreemap = savetmap;
                }
                
-               //reset randomTree parameter to ""
-               globaldata->setRandomTree("");
                //reset groups parameter
                globaldata->Groups.clear(); 
                
@@ -264,11 +334,11 @@ void ParsimonyCommand::printUSummaryFile() {
                for (int i = 0; i< T.size(); i++) {
                        for(int a = 0; a < numComp; a++) {
                                if (UScoreSig[a][i] > (1/(float)iters)) {
-                                       outSum << setprecision(6) << i+1 << '\t' << groupComb[a]  << '\t' << userTreeScores[a][i] << setprecision(globaldata->getIters().length()) << '\t' << UScoreSig[a][i] << endl;
-                                       cout << setprecision(6) << i+1 << '\t' << groupComb[a]  << '\t' << userTreeScores[a][i] << setprecision(globaldata->getIters().length()) << '\t' << UScoreSig[a][i] << endl;
+                                       outSum << setprecision(6) << i+1 << '\t' << groupComb[a]  << '\t' << userTreeScores[a][i] << setprecision(itersString.length()) << '\t' << UScoreSig[a][i] << endl;
+                                       cout << setprecision(6) << i+1 << '\t' << groupComb[a]  << '\t' << userTreeScores[a][i] << setprecision(itersString.length()) << '\t' << UScoreSig[a][i] << endl;
                                }else {
-                                       outSum << setprecision(6) << i+1 << '\t' << groupComb[a] << '\t' << userTreeScores[a][i] << setprecision(globaldata->getIters().length())  << '\t' << "<" << (1/float(iters)) << endl;
-                                       cout << setprecision(6) << i+1 << '\t' << groupComb[a] << '\t' << userTreeScores[a][i] << setprecision(globaldata->getIters().length()) << '\t' << "<" << (1/float(iters)) << endl;
+                                       outSum << setprecision(6) << i+1 << '\t' << groupComb[a] << '\t' << userTreeScores[a][i] << setprecision(itersString.length())  << '\t' << "<" << (1/float(iters)) << endl;
+                                       cout << setprecision(6) << i+1 << '\t' << groupComb[a] << '\t' << userTreeScores[a][i] << setprecision(itersString.length()) << '\t' << "<" << (1/float(iters)) << endl;
                                }
                        }
                }
@@ -323,6 +393,7 @@ void ParsimonyCommand::getUserInput() {
                //memory leak prevention
                //if (globaldata->gTreemap != NULL) { delete globaldata->gTreemap;  }
                globaldata->gTreemap = tmap;
+               globaldata->Treenames = tmap->namesOfSeqs; 
                
        }
        catch(exception& e) {