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  • 来自专栏全栈程序员必看

    acdream 1211 Reactor Cooling 【边界网络流量 + 输出流量】

    给n个点。及m根pipe,每根pipe用来流躺液体的。单向的。每时每刻每根pipe流进来的物质要等于流出去的物质,要使得m条pipe组成一个循环体。里面流躺物质。

    66110编辑于 2022-07-06
  • 来自专栏linux驱动个人学习

    “热散由心静,凉生为室空” - linux温控的那些事儿

    路径为sys/class/thermal/,thermal_zone设备为thermal_zone[n]文件目录, cooling_device设备为cooling_device[n]文件目录。 当操作系统运行后,cooling_device同样以sysfs文件形式在用户空间呈现 ? cur_state:该cooling_device的当前cooling state。 max_state:该cooling_device的最大cooling state。 type:该cooling device的名称。 step_wise governor对于cooling_state选择的策略: 当throttle发生且温升趋势为上升,使用更高一级的cooling state; 当throttle发生且温升趋势为下降 ,不改变cooling state; 当throttle解除且温升趋势为上升,不改变cooling state; 当throttle解除且温升趋势为下降,使用更低一级的cooling state; step_wise

    3.3K20发布于 2021-05-06
  • 来自专栏linux驱动个人学习

    STEP-WISE温控系统

    1.2 cooling state 可以认为是温控调节的下一目标的索引,以频率调整为例,state =1 对应100MHZ,state=2表示200MHZ,即通过该值可以找到目标频率,如果是其他方法类似 ,对应策略为降压降频,同时监控周期缩短 Critical: temperature > 80°C,对应策略一般为重启系统 2、Governor实现介绍 step_wise 算法在计算 target cooling step_wise governor 对于 cooling_state 选择的策略: 1)当前温度大于当前trip point时 a. if the trend is THERMAL_TREND_RAISING , use higher cooling state for this trip point b. if the trend is THERMAL_TREND_DROPPING, do nothing the trend is THERMAL_TREND_RAISING, do nothing b. if the trend is THERMAL_TREND_DROPPING, use lower cooling

    71910编辑于 2023-02-23
  • 来自专栏云计算运维

    从 Linux 终端查看笔记本电池状态和等级的 5 个方法

    until charged Battery 0: design capacity 3815 mAh, last full capacity 3323 mAh = 87% Adapter 0: on-line Cooling 0: Processor 0 of 10 Cooling 1: Processor 0 of 10 Cooling 2: Processor 0 of 10 Cooling 3: iwlwifi 0 of 19 Cooling 4: Processor 0 of 10 Cooling 5: iwlwifi no state information available Cooling 6: Processor 0 of 10 Cooling 7: Processor 0 of 10 Cooling 8: Processor 0 of 10 Cooling 9: intel_powerclamp no state information available Cooling 10: x86_pkg_temp no state information available Cooling 11: Processor

    4.3K11发布于 2021-10-18
  • 来自专栏CSDNToQQCode

    Python小游戏(并夕夕版飞机大战)

    player.move(direction) if pressed_keys[pygame.K_j]: if player.cooling_time fire_sound.play() bullet_group.add(player.shot()) player.cooling_time player.move(direction) if pressed_keys[pygame.K_SPACE]: if player.cooling_time fire_sound.play() bullet_group.add(player.shot()) player.cooling_time = 20 if player.cooling_time > 0: player.cooling_time -= 1 if (score

    61420编辑于 2022-11-29
  • 来自专栏linux驱动个人学习

    深入浅出理解Linux thermal governor之IPA

    Power Allocator Power Allocator负责将PID Controller计算出的Power在各个Cooling device进行分配。 分配基于Cooling device需求的功耗Prequest_i、cooling device的权重Wi进行。 首先,计算所以cooling device需求功耗的加权和: 然后,计算各个cooling device按权重应该分得的power: 但是如果某个cooling device获取的Pgranted_i 大于该cooling device实际支持的最大功耗Pmax_i,则其最多只能获取Pmax_i,这样就多分配了Pextra_i = Pgranted_i — Pmax_i,累计所有多分配的power: 最后再将Pextra进行再分配,分配的权重为Wextra_i = 那么再分配得到的功耗Pextra_granted_i= Wextra_i * Pextra 最终每个cooling device所得到的

    2.8K10编辑于 2022-12-29
  • 来自专栏AI SPPECH

    138_绿色计算:碳排放优化 - 估算部署的碳足迹与LLM环境友好型部署最佳实践

    (cooling_setting=cooling_setting) # 计算能耗 energy_df, total_energy = self.calculate_energy_consumption(cooling_setting=cooling_setting) # 计算平均和最大温度 =optimal_cooling) optimized_energy, total_energy_opt = self.calculate_energy_consumption(cooling_setting (cooling_setting=cooling_setting) _, total_energy = self.calculate_energy_consumption(cooling_setting report = optimizer.generate_cooling_optimization_report("cooling_optimization_report.json") 3.3 绿色能源整合

    25910编辑于 2025-11-16
  • 来自专栏深度学习自然语言处理

    导师“防秃”指南:审了200篇「中式英语」论文,你应该这样写......

    named Cooling Metering on the Air- side, which can monitor the individual air-conditioning cooling consumption 改正错误: This paper derives the cooling formula of fan-coil units based on the characteristics of fan-coil air-conditioning systems and heat transfer theories, and puts forward a new method to gauge cooling called Cooling Metering on the Air-side. The new method can monitor individual air-conditioning cooling consumption during a period of time by

    87920编辑于 2022-05-16
  • 来自专栏AI科技评论

    导师“防秃”指南:审了200篇「中式英语」论文,你应该这样写......

    named Cooling Metering on the Air- side, which can monitor the individual air-conditioning cooling consumption 改正错误: This paper derives the cooling formula of fan-coil units based on the characteristics of fan-coil air-conditioning systems and heat transfer theories, and puts forward a new method to gauge cooling called Cooling Metering on the Air-side. The new method can monitor individual air-conditioning cooling consumption during a period of time by

    72710编辑于 2022-05-07
  • 来自专栏生信宝典

    这篇文献总结了常见的中式英语写法,来看看有没有中枪?

    According to the characteristic of fan-coil air-conditioning systems, this paper derives the cooling formula of fan-coil units based on the heat transfer theories and puts forward a new method to gauge cooling named Cooling Metering on the Airside, which can monitor the individual air-conditioning cooling consumption systems and heat transfer theories, and puts forward a new method to gauge cooling called Cooling Metering The new method can monitor individual air-conditioning cooling consumption during a period of time by

    97710编辑于 2022-01-19
  • 来自专栏数据魔术师

    代码 | 自适应大邻域搜索系列之(6) - 判断接受准则SimulatedAnnealing的代码解析

    The cooling schedule to be use to compute the temperature each time it 4 //! \param cs the cooling schedule to be used by the simulated annealing. 9 SimulatedAnnealing(ICoolingSchedule The cooling schedules that actually need 9 //! \param csParam the cooling schedule parameters. 12 //!

    61220发布于 2019-06-06
  • 来自专栏我爱计算机视觉

    CVPR2020 | 当目标跟踪遇上对抗攻击

    “对抗扰动生成器”,该方法名为Cooling-Shrinking Attack。 如果我们能熄灭(Cooling)热力图,那么跟踪器将无法定位目标;如果我们能把修正量变得很小,那么跟踪器预测的边界框就会变小(Shrinking),无法准确地框住目标。 本文正是从以上两个角度入手,提出了名为Cooling-Shrinking Attack的攻击方法。 【Cooling-Shrinking Attack】 受论文[5]的启发,我们将“添加对抗噪声”建模成了一个“图像到图像的转换问题”(image-to-image translation)。 这两条期望分别是通过Cooling-Loss跟Shrinking-Loss来实现的,两个Loss的具体形式如下图所示: 但是只有这些还不够,因为对抗攻击的一个基本要求是:添加的噪声要尽可能地不易察觉!

    1.7K20发布于 2020-03-26
  • 来自专栏python3

    数学——Euler方法求解微分方程详解

    ts.size - 1)): y[i + 1, :] = y[i, :] + h * f(y[i, :], t) return y, ts # 实例应用案例 def newton_cooling_example (): print('Solving Newton Cooling ODE...') plt.figure() plt.plot(ts, y) plt.xlabel('time [s]') plt.title('Solution to the Newton cooling

    2.7K20发布于 2020-01-22
  • 来自专栏数据结构和算法

    Python高级算法——模拟退火算法(Simulated Annealing)

    distance(cities[order[-1]], cities[order[0]]) def simulated_annealing(cities, initial_order, temperature, cooling_rate < total_distance(best_order, cities): best_order = current_order temperature *= cooling_rate np.random.shuffle(initial_order) final_order = simulated_annealing(cities, initial_order, temperature=1000, cooling_rate

    3.4K10编辑于 2023-12-18
  • 来自专栏程序猿声

    代码 | 自适应大邻域搜索系列之(6) - 判断接受准则SimulatedAnnealing的代码解析

    The cooling schedule to be use to compute the temperature each time it //! is needed. \param cs the cooling schedule to be used by the simulated annealing. The cooling schedules that actually need //! this should override this method. \param csParam the cooling schedule parameters. //!

    58821发布于 2019-05-14
  • 来自专栏机器学习人工学weekly

    机器学习人工学weekly-2018/8/26

    DeepMind用AI控制数据中心,能源消耗减少了30% Safety-first AI for autonomous data centre cooling and industrial control 链接: https://deepmind.com/blog/safety-first-ai-autonomous-data-centre-cooling-and-industrial-control

    59730发布于 2018-10-08
  • 来自专栏全志嵌入式那些事

    全志平台Tina系统高温关机的设计节点和CPU温度的查看节点

    }; 1392 }; 1393 1394 cooling-maps trip = <&cpu_target>; 1397 cooling-device

    48110编辑于 2024-02-02
  • 来自专栏giantbranch's blog

    POC 2017的一些要点记录

    越界访问异常 Thermal Framework linux就是通过这个框架管理系统的温度的 The framework includes thermal zones, thermal sensors,cooling ▶Thermal Zone Device: The thermal zone device includes a thermal sensor(热敏元件,就是温度传感器) and multiple cooling ▶Thermal Governor: The thermal governor determines cooling policy. ▶Thermal Cooling Device: The thermal cooling device is actual functional units for cooling down the thermal 攻击面 Samsung S8 Thermal 我们看到循环的size 但是这个size我们是可控的 那最终我们可以控制循环,最终可导致溢出 Tegra Thermal tegra_throttle_cooling_ops

    27300编辑于 2024-12-31
  • 来自专栏GPUS开发者

    NVIDIA双风扇GeForce RTX散热器破坏多GPU性能,是真的么?

    Even in our open-air testbed system, this ends up being a far poorer cooling setup when cards are installed itself does okay this way, though it will heat up the inside of a chassis more than the blower-style cooling separated by a slot or two - seem to do fine... but when they are put next to each other, this dual fan cooling

    1.7K50发布于 2018-10-23
  • 来自专栏后端知识开放麦

    燃煤发电厂智能监控系统(四):系统集成与数据分析平台

    (4012)/10.0);data.put("cooling_tower_water_level",modbusClient.readHoldingRegister(4013)/10.0);data.put ("cooling_tower_makeup_flow",modbusClient.readHoldingRegister(4014)/10.0);//循环水系统data.put("circulating_water_flow i+1)+"_current",modbusClient.readHoldingRegister(4061+i)/10.0);}SensorDatasensorData=newSensorData("COOLING_SYSTEM ",data,LocalDateTime.now());if(validationService.validateData(sensorData)){dataCache.put("COOLING_SYSTEM ",sensorData);publishDataToKafka("cooling-data",sensorData);}}catch(Exceptione){log.error("采集冷却系统数据失败

    18420编辑于 2025-10-25
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