VremanHopper.cpp File Reference

#include <sstream>
#include <iostream>
#include <iomanip>
#include <cmath>
#include <sys/types.h>
#include <sys/stat.h>
#include "scr/ChuteWithHopper.h"
#include "scr/Time.h"

Classes
class	Vreman

Functions
int	main (int argc, char *argv[])

Function Documentation

main()

int main	(	int argc	,
		char *	argv[]
	)

{
    Vreman problem;
    problem.setName("Vreman");
    problem.setChuteLength(.7);
    problem.setChuteWidth(.13);
    problem.setChuteAngle(19);
    problem.setDensity(2470);
    problem.setInflowParticleRadius(1e-3/2.);
    
    //Hopper properties
    double ExitHeight = 15e-3, ExitLength = 15e-3, hopperAngle_ = 45.0, hopperLength_ = 2.0 * ExitLength;
    problem.set_Hopper(ExitLength,ExitHeight,hopperAngle_,hopperLength_);
    problem.setMaxFailed(100);
    
    problem.setZMax(10e-3);
    problem.setFixedParticleRadius(0);
    problem.setStiffnessAndRestitutionCoefficient(100, 0.97, problem.get_mass_from_Radius(problem.getInflowParticleRadius()));
    problem.set_HGRID_num_buckets_to_power(4e5);
    problem.set_HGRID_max_levels(1);
    problem.setXBallsAdditionalArguments("-v0 -solidf -sort");
    problem.setTimeStep(problem.getCollisionTime()/50);
    problem.setTimeMax(20);
    problem.setSaveCount(helpers::getSaveCountFromNumberOfSavesAndTimeMaxAndTimeStep(2000,problem.getTimeMax(),problem.getTimeStep()));
    problem.readArguments(argc, argv);
    problem.solve();
}

References e(), helpers::getSaveCountFromNumberOfSavesAndTimeMaxAndTimeStep(), and problem.