ViewVC Help
View File | Revision Log | Show Annotations | View Changeset | Root Listing
root/OpenMD/trunk/src/math/CubicSpline.hpp
(Generate patch)

Comparing trunk/src/math/CubicSpline.hpp (file contents):
Revision 2056 by gezelter, Sat Aug 17 13:03:17 2013 UTC vs.
Revision 2057 by gezelter, Tue Mar 3 15:22:26 2015 UTC

# Line 57 | Line 57 | namespace OpenMD {
57      void addPoint(const RealType xp, const RealType yp);
58      void addPoints(const vector<RealType>& xps, const vector<RealType>& yps);
59      RealType getValueAt(const RealType& t);
60    pair<RealType, RealType> getValueAndDerivativeAt(const RealType& t);
60      pair<RealType, RealType> getLimits();
61      void getValueAt(const RealType& t, RealType& v);
62      void getValueAndDerivativeAt(const RealType& t, RealType& v, RealType& d);
63      
64    private:
65      void generate();
66 +    std::vector<int> sort_permutation(std::vector<RealType>& v);
67 +    std::vector<RealType> apply_permutation(std::vector<RealType> const& v,
68 +                                            std::vector<int> const& p);
69 +    
70      bool isUniform;
71      bool generated;
72      RealType dx, dt, yval, dydx;
73      int n, j;
74 <    vector<pair<RealType, RealType> > data_;
74 >    vector<RealType> x_;
75 >    vector<RealType> y_;
76      vector<RealType> b;
77      vector<RealType> c;
78      vector<RealType> d;    
79    };
80 +
81 +  class Comparator{
82 +    std::vector<RealType>& _v;
83 +  public:
84 +    Comparator(std::vector<RealType>& v) : _v(v) {}
85 +    bool operator()(size_t i, size_t j){
86 +      return _v[i] < _v[j];
87 +    }
88 +  };
89   }
90  
91   #endif

Diff Legend

Removed lines
+ Added lines
< Changed lines
> Changed lines