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#ifndef PLOTTOOLS_H
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#define PLOTTOOLS_H
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#include <vector>
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class TGraph;
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class SusyScan;
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class TH2;
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template<class T>
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class PlotTools {
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public:
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PlotTools(std::vector<T*> * scan):_scan(scan){}
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TGraph * Line( double(*x)(const T*), double(*y)(const T*),
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double(*func)(const T*), const double mass, const double diff=5.);
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void Area( TH2*h, double(*x)(const T*), double(*y)(const T*),
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double(*func)(const T*));
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void Graph( TGraph*g, double(*x)(const T*), double(*y)(const T*), double ymin=-999. );
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TGraph * GetContour(TH2*, int ncont=20, int flag=0);
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std::vector<TGraph *> GetContours(TH2*, int ncont=20);
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private:
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std::vector<T*> * _scan;
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class sort_by{
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public:
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sort_by(double(*x)(const T*)):_f(x){}
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bool operator()(const T*a, const T*b){ return _f(a)<_f(b); }
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private:
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double(*_f)(const T*);
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};
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class sort_TGraph{
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public:
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sort_TGraph(){}
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bool operator()(const TGraph*g1, const TGraph*g2);
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};
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};
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#endif
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