GraggBulirschStoerIntegratorBuilder.java

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package org.orekit.propagation.conversion;

import org.hipparchus.ode.nonstiff.GraggBulirschStoerIntegrator;
import org.orekit.propagation.ToleranceProvider;

/** Builder for GraggBulirschStoerIntegrator.
 * @author Pascal Parraud
 * @since 6.0
 */
public class GraggBulirschStoerIntegratorBuilder extends AbstractVariableStepIntegratorBuilder<GraggBulirschStoerIntegrator> {

    /** Build a new instance using a default integration tolerance provider.
     * @param minStep minimum step size (s)
     * @param maxStep maximum step size (s)
     * @param dP position error (m)
     * @see GraggBulirschStoerIntegrator
     */
    public GraggBulirschStoerIntegratorBuilder(final double minStep, final double maxStep, final double dP) {
        super(minStep, maxStep, getDefaultToleranceProvider(dP));
    }

    /** Build a new instance.
     * @param minStep minimum step size (s)
     * @param maxStep maximum step size (s)
     * @param toleranceProvider integration tolerance provider
     *
     * @since 13.0
     * @see GraggBulirschStoerIntegrator
     */
    public GraggBulirschStoerIntegratorBuilder(final double minStep, final double maxStep,
                                               final ToleranceProvider toleranceProvider) {
        super(minStep, maxStep, toleranceProvider);
    }

    @Override
    protected GraggBulirschStoerIntegrator buildIntegrator(final double[][] tolerances) {
        return new GraggBulirschStoerIntegrator(getMinStep(), getMaxStep(), tolerances[0], tolerances[1]);
    }

}