001/* ----------------------------------------------------------------------------
002 * This file was automatically generated by SWIG (https://www.swig.org).
003 * Version 4.1.1
004 *
005 * Do not make changes to this file unless you know what you are doing - modify
006 * the SWIG interface file instead.
007 * ----------------------------------------------------------------------------- */
008
009package org.quantlib;
010
011public class StochasticProcess1D extends StochasticProcess implements org.quantlib.helpers.QuantLibJNIHelpers.AutoCloseable {
012  private transient long swigCPtr;
013  private transient boolean swigCMemOwnDerived;
014
015  protected StochasticProcess1D(long cPtr, boolean cMemoryOwn) {
016    super(QuantLibJNI.StochasticProcess1D_SWIGSmartPtrUpcast(cPtr), true);
017    swigCMemOwnDerived = cMemoryOwn;
018    swigCPtr = cPtr;
019  }
020
021  protected static long getCPtr(StochasticProcess1D obj) {
022    return (obj == null) ? 0 : obj.swigCPtr;
023  }
024
025  protected void swigSetCMemOwn(boolean own) {
026    swigCMemOwnDerived = own;
027    super.swigSetCMemOwn(own);
028  }
029
030  @SuppressWarnings("deprecation")
031  protected void finalize() {
032    delete();
033  }
034
035  public synchronized void delete() {
036    if (swigCPtr != 0) {
037      if (swigCMemOwnDerived) {
038        swigCMemOwnDerived = false;
039        QuantLibJNI.delete_StochasticProcess1D(swigCPtr);
040      }
041      swigCPtr = 0;
042    }
043    super.delete();
044  }
045
046  public double x0() {
047    return QuantLibJNI.StochasticProcess1D_x0(swigCPtr, this);
048  }
049
050  public double drift(double t, double x) {
051    return QuantLibJNI.StochasticProcess1D_drift(swigCPtr, this, t, x);
052  }
053
054  public double diffusion(double t, double x) {
055    return QuantLibJNI.StochasticProcess1D_diffusion(swigCPtr, this, t, x);
056  }
057
058  public double expectation(double t0, double x0, double dt) {
059    return QuantLibJNI.StochasticProcess1D_expectation(swigCPtr, this, t0, x0, dt);
060  }
061
062  public double stdDeviation(double t0, double x0, double dt) {
063    return QuantLibJNI.StochasticProcess1D_stdDeviation(swigCPtr, this, t0, x0, dt);
064  }
065
066  public double variance(double t0, double x0, double dt) {
067    return QuantLibJNI.StochasticProcess1D_variance(swigCPtr, this, t0, x0, dt);
068  }
069
070  public double evolve(double t0, double x0, double dt, double dw) {
071    return QuantLibJNI.StochasticProcess1D_evolve(swigCPtr, this, t0, x0, dt, dw);
072  }
073
074  public double apply(double x0, double dx) {
075    return QuantLibJNI.StochasticProcess1D_apply(swigCPtr, this, x0, dx);
076  }
077
078}