5 * Created by Sarah Westcott on 1/8/09.
6 * Copyright 2009 Schloss Lab UMASS Amherst. All rights reserved.
10 #include "sharedsorest.h"
12 #include "sharedchao1.h"
14 /***********************************************************************/
16 EstOutput SorEst::getValues(vector<SharedRAbundVector*> shared) {
18 EstOutput S1, S2, S12;
23 /*S1, S2 = number of OTUs estimated in A and B using the Chao estimator
24 S12 = estimated number of OTUs shared between A and B using the SharedChao estimator*/
28 SharedChao1* sharedChao = new SharedChao1();
29 Chao1* chaoS1 = new Chao1();
30 Chao1* chaoS2 = new Chao1();
31 SAbundVector* chaoS1Sabund = new SAbundVector();
32 SAbundVector* chaoS2Sabund = new SAbundVector();
34 *chaoS1Sabund = shared[0]->getSAbundVector();
35 *chaoS2Sabund = shared[1]->getSAbundVector();
37 S12 = sharedChao->getValues(shared);
38 S1 = chaoS1->getValues(chaoS1Sabund);
39 S2 = chaoS2->getValues(chaoS2Sabund);
41 data[0] = (2 * S12[0]) / (float)(S1[0] + S2[0]);
43 if (isnan(data[0]) || isinf(data[0])) { data[0] = 0; }
54 m->errorOut(e, "SorEst", "getValues");
59 /***********************************************************************/