defaultSettings.setGridCellsX(10);
defaultSettings.setGridCellsY(10);
defaultSettings.setNumOfParticles(100);
defaultSettings.setIterations(100);
defaultSettings.setParticleSolver(new LeapFrogHalfStep());
defaultSettings.setInterpolator(new ChargeConservingCIC());
defaultSettings.setOCLParticleSolver("leap frog half step");
defaultSettings.setOCLGridInterpolator("charge conserving CIC");
Simulation sequentialSimulation = new Simulation(defaultSettings);