33 lines
1.1 KiB
C++
33 lines
1.1 KiB
C++
#ifndef ADVECTION_ADVECTIONKERNEL_H
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#define ADVECTION_ADVECTIONKERNEL_H
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#include <tuple>
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#include "Vel.h"
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/*
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* Implement this class for every integration method.
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*/
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class AdvectionKernel {
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public:
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const static int DT = 60 * 15; // 60 sec/min * 15 mins
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/**
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* This function must take a time, latitude and longitude of a particle and must output
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* a new latitude and longitude after being advected once for AdvectionKernel::DT time as defined above.
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* @param time Time since the beginning of the data
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* @param latitude Latitude of particle
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* @param longitude Longitude of particle
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* @return A pair of latitude and longitude of particle.
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*/
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virtual std::pair<double, double> advect(int time, double latitude, double longitude) const = 0;
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// Taken from Parcels https://github.com/OceanParcels/parcels/blob/daa4b062ed8ae0b2be3d87367d6b45599d6f95db/parcels/tools/converters.py#L155
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const static double metreToDegrees(double metre) {
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return metre / 1000. / 1.852 / 60.;
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}
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};
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#endif //ADVECTION_ADVECTIONKERNEL_H
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