shen.cpp

   1 /*
   2  *  shen.cpp
   3  *  Mothur
   4  *
   5  *  Created by Thomas Ryabin on 5/18/09.
   6  *  Copyright 2009Schloss Lab UMASS Amherst. All rights reserved.
   7  *
   8  */
   9
  10 #include "shen.h"
  11 #include "ace.h"
  12
  13
  14 /***********************************************************************/
  15 EstOutput Shen::getValues(SAbundVector* rank){
  16
  17         try {
  18
  19                 data.resize(1,0);
  20
  21                 double n = (double)rank->getNumSeqs();
  22                 double f1 = (double)rank->get(1);
  23
  24                 Ace* calc = new Ace(abund);
  25                 EstOutput ace = calc->getValues(rank);
  26
  27                 double f0 = ace[0]-rank->getNumBins();
  28
  29                 data[0] = f0 * (1 - pow(1 - f1/n/f0, f));
  30
  31                 delete calc;
  32
  33                 return data;
  34         }
  35         catch(exception& e) {
  36                 m->errorOut(e, "Shen", "getValues");
  37                 exit(1);
  38         }
  39 }
  40
  41
  42 /***********************************************************************/