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1 //
2 //  communitytype.h
3 //  Mothur
4 //
5 //  Created by SarahsWork on 12/3/13.
6 //  Copyright (c) 2013 Schloss Lab. All rights reserved.
7 //
8
9 #ifndef Mothur_communitytype_h
10 #define Mothur_communitytype_h
11
12 #define EPSILON numeric_limits<double>::epsilon()
13
14
15 #include "mothurout.h"
16 #include "linearalgebra.h"
17 /**************************************************************************************************/
18
19 class CommunityTypeFinder {
20     
21 public:
22         CommunityTypeFinder(){  m = MothurOut::getInstance();  }
23         virtual ~CommunityTypeFinder(){};
24     
25     virtual void printZMatrix(string, vector<string>);
26     virtual void printRelAbund(string, vector<string>);
27     virtual void printFitData(ofstream&) {}
28     virtual void printFitData(ostream&, double) {}
29     virtual void printSilData(ofstream&, double, vector<double>);
30     virtual void printSilData(ostream&, double, vector<double>);
31     
32     virtual double getNLL()     {    return currNLL;        }
33     virtual double getAIC()     {    return aic;            }
34     virtual double getBIC()     {    return bic;            }
35     virtual double getLogDet()  {    return logDeterminant; }
36     virtual double getLaplace() {    return laplace;        }
37     
38     virtual double calcCHIndex(vector< vector< double> >); //Calinski-Harabasz
39     virtual vector<double> calcSilhouettes(vector< vector< double> >); 
40
41
42 protected:
43     
44     int findkMeans();
45     vector<vector<double> > getHessian();
46     double psi1(double);
47     double psi(double);
48     double cheb_eval(const double[], int, double);
49     double rMedoid(vector< vector<double> > x, vector< vector<double> > d);
50     vector<vector<double> > calcCenters(vector<vector<double> >&, map<int, int>, vector<vector<double> >&);
51
52     
53         MothurOut* m;
54     vector<vector<double> > zMatrix;
55     vector<vector<double> > lambdaMatrix;
56     vector<vector<double> > error;
57     vector<vector<int> > countMatrix;
58     vector<double> weights;
59
60
61
62     int numPartitions;
63     int numSamples;
64     int numOTUs;
65     int currentPartition;
66     
67     double currNLL, aic, bic, logDeterminant, laplace;
68      
69         
70 };
71
72 /**************************************************************************************************/
73
74
75
76
77 #endif