Chaste Release::3.1
CellProperties.hpp
00001 /*
00002 
00003 Copyright (c) 2005-2012, University of Oxford.
00004 All rights reserved.
00005 
00006 University of Oxford means the Chancellor, Masters and Scholars of the
00007 University of Oxford, having an administrative office at Wellington
00008 Square, Oxford OX1 2JD, UK.
00009 
00010 This file is part of Chaste.
00011 
00012 Redistribution and use in source and binary forms, with or without
00013 modification, are permitted provided that the following conditions are met:
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00015    this list of conditions and the following disclaimer.
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00023 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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00034 */
00035 
00036 
00037 #ifndef _CELLPROPERTIES_HPP_
00038 #define _CELLPROPERTIES_HPP_
00039 
00040 #include <vector>
00041 
00055 class CellProperties
00056 {
00057 private:
00059     std::vector<double>& mrVoltage;
00061     std::vector<double>& mrTime;
00062 
00067     bool mUnfinishedActionPotentials;
00068 
00074     double mThreshold;
00075 
00077     std::vector<double> mOnsets;
00079     std::vector<double> mRestingValues;
00081     std::vector<double> mCycleLengths;
00083     std::vector<double> mPeakValues;
00085     std::vector<double> mMaxUpstrokeVelocities;
00087     std::vector<double> mTimesAtMaxUpstrokeVelocity;
00089     std::vector<unsigned> mCounterOfPlateauDepolarisations;
00090 
00094     void CalculateProperties();
00095 
00108     std::vector<double> CalculateActionPotentialDurations(const double percentage);
00109 
00114     void CheckExceededThreshold(void);
00115 
00121     void CheckReturnedToThreshold(void);
00122 
00123 public:
00124 
00133     CellProperties(std::vector<double> &rVoltage, std::vector<double> &rTime,  double threshold=-30.0)
00134         : mrVoltage(rVoltage),
00135           mrTime(rTime),
00136           mUnfinishedActionPotentials(false),
00137           mThreshold(threshold)
00138     {
00139         CalculateProperties();
00140     }
00141 
00147     std::vector<double> GetMaxUpstrokeVelocities();
00148 
00156     double GetLastMaxUpstrokeVelocity();
00157 
00164     double GetLastCompleteMaxUpstrokeVelocity();
00165 
00171     std::vector<double> GetTimesAtMaxUpstrokeVelocity();
00172 
00180     double GetTimeAtLastMaxUpstrokeVelocity();
00181 
00188     double GetTimeAtLastCompleteMaxUpstrokeVelocity();
00189 
00195     std::vector<double> GetCycleLengths();
00196 
00202     std::vector<double> GetPeakPotentials();
00203 
00209     double GetLastPeakPotential();
00210 
00216     double GetLastCompletePeakPotential();
00217 
00226     std::vector<double> GetRestingPotentials();
00227 
00236     std::vector<double> GetAllActionPotentialDurations(const double percentage);
00237 
00247     double GetLastActionPotentialDuration(const double percentage);
00248 
00254     std::vector<double> GetActionPotentialAmplitudes();
00255 
00259     std::vector<unsigned> GetNumberOfAboveThresholdDepolarisationsForAllAps();
00260 
00264     unsigned GetNumberOfAboveThresholdDepolarisationsForLastAp();
00265 };
00266 
00267 #endif //_CELLPROPERTIES_HPP_