// Update m_curMaxP to keep the average queue length within the target range.

// Update m_curMaxP to keep the average queue length within the target range.

void

void

{

{

  double m_part = 0.4 * (m_maxTh - m_minTh);

  double m_part = 0.4 * (m_maxTh - m_minTh);

  // AIMD rule to keep target Q~1/2(m_minTh + m_maxTh)

  // AIMD rule to keep target Q~1/2(m_minTh + m_maxTh)

  if (newAve < m_minTh + m_part && m_curMaxP > m_bottom)

  if (newAve < m_minTh + m_part && m_curMaxP > m_bottom)

  double newAve = qAvg * pow(1.0-qW, m);

  double newAve = qAvg * pow(1.0-qW, m);

  newAve += qW * nQueued;

  newAve += qW * nQueued;

  if (m_isAdaptMaxP && now > m_lastSet + m_interval)

  if (m_isAdaptMaxP && now > m_lastSet + m_interval)

    {

    {

    }

    }

  return newAve;

  return newAve;

#include "ns3/nstime.h"

#include "ns3/nstime.h"

#include "ns3/boolean.h"

#include "ns3/boolean.h"

#include "ns3/data-rate.h"

#include "ns3/data-rate.h"

#include "ns3/random-variable-stream.h"

#include "ns3/random-variable-stream.h"

namespace ns3 {

namespace ns3 {

   /**

   /**

    * \brief Update m_curMaxP

    * \brief Update m_curMaxP

    * \param newAve new average queue length

    * \param newAve new average queue length

    */

    */

  /**

  /**

   * \brief Check if a packet needs to be dropped due to probability mark

   * \brief Check if a packet needs to be dropped due to probability mark

   * \param item queue item

   * \param item queue item

  uint32_t m_count;         //!< Number of packets since last random number generation

  uint32_t m_count;         //!< Number of packets since last random number generation

  /**

  /**

   * 0 for default RED

   * 0 for default RED

   * 3 use Idle packet size in the ptc

   * 3 use Idle packet size in the ptc

   */

   */

  uint32_t m_cautious;

  uint32_t m_cautious;