/* ----------------------------------------------------------------------------
 * This file was automatically generated by SWIG (http://www.swig.org).
 * Version 1.3.29
 *
 * Do not make changes to this file unless you know what you are doing--modify
 * the SWIG interface file instead.
 * ----------------------------------------------------------------------------- */

package org.quantlib;

public class TridiagonalOperator {
  private long swigCPtr;
  protected boolean swigCMemOwn;

  protected TridiagonalOperator(long cPtr, boolean cMemoryOwn) {
    swigCMemOwn = cMemoryOwn;
    swigCPtr = cPtr;
  }

  protected static long getCPtr(TridiagonalOperator obj) {
    return (obj == null) ? 0 : obj.swigCPtr;
  }

  protected void finalize() {
    delete();
  }

  public void delete() {
    if(swigCPtr != 0 && swigCMemOwn) {
      swigCMemOwn = false;
      QuantLibJNI.delete_TridiagonalOperator(swigCPtr);
    }
    swigCPtr = 0;
  }

  public TridiagonalOperator(Array low, Array mid, Array high) {
    this(QuantLibJNI.new_TridiagonalOperator(Array.getCPtr(low), Array.getCPtr(mid), Array.getCPtr(high)), true);
  }

  public Array solveFor(Array rhs) {
    return new Array(QuantLibJNI.TridiagonalOperator_solveFor(swigCPtr, Array.getCPtr(rhs)), true);
  }

  public Array applyTo(Array v) {
    return new Array(QuantLibJNI.TridiagonalOperator_applyTo(swigCPtr, Array.getCPtr(v)), true);
  }

  public long size() {
    return QuantLibJNI.TridiagonalOperator_size(swigCPtr);
  }

  public void setFirstRow(double arg0, double arg1) {
    QuantLibJNI.TridiagonalOperator_setFirstRow(swigCPtr, arg0, arg1);
  }

  public void setMidRow(long arg0, double arg1, double arg2, double arg3) {
    QuantLibJNI.TridiagonalOperator_setMidRow(swigCPtr, arg0, arg1, arg2, arg3);
  }

  public void setMidRows(double arg0, double arg1, double arg2) {
    QuantLibJNI.TridiagonalOperator_setMidRows(swigCPtr, arg0, arg1, arg2);
  }

  public void setLastRow(double arg0, double arg1) {
    QuantLibJNI.TridiagonalOperator_setLastRow(swigCPtr, arg0, arg1);
  }

  public static TridiagonalOperator identity(long size) {
    return new TridiagonalOperator(QuantLibJNI.TridiagonalOperator_identity(size), true);
  }

}