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 BiCGstab implements org.quantlib.helpers.QuantLibJNIHelpers.AutoCloseable {
012  private transient long swigCPtr;
013  private transient boolean swigCMemOwn;
014
015  protected BiCGstab(long cPtr, boolean cMemoryOwn) {
016    swigCMemOwn = cMemoryOwn;
017    swigCPtr = cPtr;
018  }
019
020  protected static long getCPtr(BiCGstab obj) {
021    return (obj == null) ? 0 : obj.swigCPtr;
022  }
023
024  protected void swigSetCMemOwn(boolean own) {
025    swigCMemOwn = own;
026  }
027
028  @SuppressWarnings("deprecation")
029  protected void finalize() {
030    delete();
031  }
032
033  public synchronized void delete() {
034    if (swigCPtr != 0) {
035      if (swigCMemOwn) {
036        swigCMemOwn = false;
037        QuantLibJNI.delete_BiCGstab(swigCPtr);
038      }
039      swigCPtr = 0;
040    }
041  }
042
043  public Array solve(Array b, Array x0) {
044    return new Array(QuantLibJNI.BiCGstab_solve__SWIG_0(swigCPtr, this, Array.getCPtr(b), b, Array.getCPtr(x0), x0), true);
045  }
046
047  public Array solve(Array b) {
048    return new Array(QuantLibJNI.BiCGstab_solve__SWIG_1(swigCPtr, this, Array.getCPtr(b), b), true);
049  }
050
051  public BiCGstab(MatrixMultiplicationDelegate delegate, long maxIter, double relTol) {
052    this(QuantLibJNI.new_BiCGstab__SWIG_0(MatrixMultiplicationDelegate.getCPtr(delegate), delegate, maxIter, relTol), true);
053  }
054
055  public BiCGstab(MatrixMultiplicationDelegate delegate, long maxIter, double relTol, MatrixMultiplicationDelegate preconditioner) {
056    this(QuantLibJNI.new_BiCGstab__SWIG_1(MatrixMultiplicationDelegate.getCPtr(delegate), delegate, maxIter, relTol, MatrixMultiplicationDelegate.getCPtr(preconditioner), preconditioner), true);
057  }
058
059}