collect.cpp

   1 /*
   2  *  collect.cpp
   3  *  Dotur
   4  *
   5  *  Created by Sarah Westcott on 11/18/08.
   6  *  Copyright 2008 Schloss Lab UMASS Amherst. All rights reserved.
   7  *
   8  */
   9
  10 #include "collect.h"
  11
  12
  13 /***********************************************************************/
  14
  15 void Collect::getCurve(int increment = 1){
  16         try {
  17                 RAbundVector* lookup = new RAbundVector(order->getNumBins());
  18                 SAbundVector* rank        = new SAbundVector(order->getMaxRank()+1);
  19
  20                 CollectorsCurveData* ccd = new CollectorsCurveData();
  21
  22                 for(int i=0;i<displays.size();i++){
  23                         ccd->registerDisplay(displays[i]); //adds a display[i] to cdd
  24                         displays[i]->init(label);                   //sets displays label
  25                 }
  26                 for(int i=0;i<numSeqs;i++){
  27
  28                         int binNumber = order->get(i);
  29                         int abundance = lookup->get(binNumber);
  30
  31                         rank->set(abundance, rank->get(abundance)-1);
  32
  33                         abundance++;
  34
  35                         lookup->set(binNumber, abundance);
  36                         rank->set(abundance, rank->get(abundance)+1); //increment rank(abundance)
  37
  38                         if((i == 0) || (i+1) % increment == 0){
  39                                 ccd->updateRankData(rank);
  40                         }
  41                 }
  42
  43                 if(numSeqs % increment != 0){
  44                         ccd->updateRankData(rank);
  45                 }
  46
  47                 for(int i=0;i<displays.size();i++){
  48                         displays[i]->reset();
  49                 }
  50         }
  51         catch(exception& e) {
  52                 cout << "Standard Error: " << e.what() << " has occurred in the Collect class Function getCurve. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
  53                 exit(1);
  54         }
  55         catch(...) {
  56                 cout << "An unknown error has occurred in the Collect class function getCurve. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
  57                 exit(1);
  58         }
  59
  60 }
  61
  62 /***********************************************************************/
  63 void Collect::getSharedCurve(int increment = 1){
  64 try {
  65                 globaldata = GlobalData::getInstance();
  66                 vector<SharedRAbundVector*> lookup;
  67
  68                 //create and initialize vector of sharedvectors, one for each group
  69                 for (int i = 0; i < globaldata->Groups.size(); i++) {
  70                         SharedRAbundVector* temp = new SharedRAbundVector(sharedorder->getNumBins());
  71                         temp->setLabel(sharedorder->getLabel());
  72                         temp->setGroup(globaldata->Groups[i]);
  73                         temp->setGroupIndex(globaldata->gGroupmap->groupIndex[globaldata->Groups[i]]);
  74                         lookup.push_back(temp);
  75                 }
  76
  77                 SharedCollectorsCurveData* ccd = new SharedCollectorsCurveData();
  78
  79                 //initialize labels for output
  80                 //makes  'uniqueAB         uniqueAC  uniqueBC' if your groups are A, B, C
  81                 getGroupComb();
  82                 groupLabel = "";
  83                 for (int s = 0; s < groupComb.size(); s++) {
  84                         groupLabel = groupLabel + label + groupComb[s] + "\t";
  85                 }
  86
  87                 for(int i=0;i<displays.size();i++){
  88                         ccd->registerDisplay(displays[i]); //adds a display[i] to cdd
  89                         displays[i]->init(groupLabel);
  90                 }
  91
  92                 //sample all the members
  93                 for(int i=0;i<numSeqs;i++){
  94                         //get first sample
  95                         individual chosen = sharedorder->get(i);
  96                         int abundance;
  97
  98                         //set info for sharedvector in chosens group
  99                         for (int j = 0; j < lookup.size(); j++) {
 100                                                         if (chosen.group == lookup[j]->getGroup()) {
 101                                                                 abundance = lookup[j]->getAbundance(chosen.bin);
 102                                                                 lookup[j]->set(chosen.bin, (abundance + 1), chosen.group);
 103                                                                 break;
 104                                                         }
 105                         }
 106
 107
 108                         //calculate at 0 and the given increment
 109                         if((i == 0) || (i+1) % increment == 0){
 110                                 //randomize group order
 111                                 if (globaldata->getJumble() == "1") { random_shuffle(lookup.begin(), lookup.end()); }
 112                                 //how many comparisons to make i.e. for group a, b, c = ab, ac, bc.
 113                                 int n = 1;
 114                                 for (int k = 0; k < (lookup.size() - 1); k++) { // pass cdd each set of groups to commpare
 115                                         for (int l = n; l < lookup.size(); l++) {
 116                                                 ccd->updateSharedData(lookup[k], lookup[l], i+1, globaldata->Groups.size());
 117                                         }
 118                                         n++;
 119                                 }
 120                         }
 121                         totalNumSeq = i+1;
 122                 }
 123
 124                 //calculate last line if you haven't already
 125                 if(numSeqs % increment != 0){
 126                         //how many comparisons to make i.e. for group a, b, c = ab, ac, bc.
 127                         int n = 1;
 128                         for (int k = 0; k < (lookup.size() - 1); k++) { // pass cdd each set of groups to commpare
 129                                 for (int l = n; l < lookup.size(); l++) {
 130                                         ccd->updateSharedData(lookup[k], lookup[l], totalNumSeq, globaldata->Groups.size());
 131                                 }
 132                                 n++;
 133                         }
 134                 }
 135
 136                 //resets output files
 137                 for(int i=0;i<displays.size();i++){
 138                         displays[i]->reset();
 139                 }
 140         }
 141         catch(exception& e) {
 142                 cout << "Standard Error: " << e.what() << " has occurred in the Collect class Function getSharedCurve. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
 143                 exit(1);
 144         }
 145         catch(...) {
 146                 cout << "An unknown error has occurred in the Collect class function getSharedCurve. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
 147                 exit(1);
 148         }
 149
 150 }
 151
 152 /**************************************************************************************/
 153
 154 void Collect::getGroupComb() {
 155         string group;
 156
 157         numGroupComb = 0;
 158
 159         int n = 1;
 160         for (int i = 0; i < (globaldata->Groups.size() - 1); i++) {
 161                 for (int l = n; l < globaldata->Groups.size(); l++) {
 162                         group = globaldata->Groups[i] + globaldata->Groups[l];
 163                         groupComb.push_back(group);
 164                         numGroupComb++;
 165                 }
 166                 n++;
 167         }
 168
 169 }
 170
 171 /**************************************************************************************/