最速下降法的英文

• saddle point method
• steepest descent method
• the method of steepest descent
• themethodofsteepestdescent

• "最"英文翻译    most; best; worst; first; ve ...
• "速"英文翻译    fast; rapid; quick; speedy
• "下降"英文翻译    descend; go or come down; dr ...
• "法"英文翻译    law
• "最速下降线" 英文翻译 :    line of steepest descent
• "陡速下降法" 英文翻译 :    method of perturbing concentration
• "最速下降算法" 英文翻译 :    steepest descent algorithm
• "下降法" 英文翻译 :    descending method; descent method
• "变速下降" 英文翻译 :    variable speed lowering; variadle-speed lowering
• "等速下降" 英文翻译 :    uniform descent
• "高速下降" 英文翻译 :    high-speed descent
• "急速下降" 英文翻译 :    plunge
• "快速下降档" 英文翻译 :    quick drop catch; quick-drocatch
• "快速下降率" 英文翻译 :    rapid sink rate
• "慢速下降" 英文翻译 :    slow drop
• "失速下降" 英文翻译 :    stalled descent
• "迅速下降" 英文翻译 :    barrel down; drop rapidly; fast setback; mad plunger; plunge rapidly
• "转速下降" 英文翻译 :    slip
• "沿绳下降法" 英文翻译 :    abseiling
• "缘绳下降法" 英文翻译 :    abseil
• "最陡下降法" 英文翻译 :    method of steepest descent; saddle point method; steepest descent method; steepest-descent procedure
• "滑雪加速下降" 英文翻译 :    avalement
• "快速下降机构" 英文翻译 :    quick-lowering mechanism
• "微速下降机构" 英文翻译 :    precision lowering mechanism
• "仪表减速下降" 英文翻译 :    instrument let-down

• The method of steepest descent
  最速下降法
• Since it adopt the steepest descent method in nonlinear programming , it has the drawback that easy converge to a local minimum point of the error function
  由于它采用非线性规划中的最速下降法，因而存在极易陷入局部极小的缺陷。
• Based on the steepest descent method and the conjugate gradient method , a hybrid algorithm is proposed in this paper , and its global convergence is proved
  摘要将最速下降法与共扼梯度法有机结合起来，构造出一种混合优化算法，并证明其全局收敛性。
• The hybrid algorithm raises the convergence rate of the conjugate gradient method and solves the problem for which the convergence rate of the steepest descent method get slower when the isopleth of goal function is oblong
  这种混合优化算法结合了共扼梯度法和最速下降法产生搜索方向，既提高了共扼梯度算法的收敛速度，又解决了目标函数的等值线是扁长椭球时，最速下降法下降缓慢的问题，具有收敛速度快、收敛范围大、适应面广等特点。
• This paper researches blind equalization ruler , analyses the knowledge of hos and summarizes some algorithms based on the hos . odd - order ( third - second order and fifth - second order ) normalized cumulant algorithms are introduced and a new blind equalization ruler is proved and introduced after researching even - order normalized cumulant algorithms . then the steepest descent method is used to derive the algorithm
  在分析偶数阶归一化累积量算法的基础上，提出了奇数阶(三、二阶和五、二阶)归一化累积量算法，论证并推导出一种新的盲均衡准则，最后利用最速下降法形成了新算法。
• The procedure functions in the compare between partial image of dynamic collection and corresponding image of the airscape . in chapter 5 , basing on the analysis of correlative theory of digital image , we introduce the improved fasted - down algorithm and simulative anneal algorithm , which applies to nn calculation , an d bring forward the unique and effective means , correlative original value evaluation . basing on the combination of correlative arithmetic , a stable , high - speed and exact correlative arithmetic is formed , which makes it possible to apply computer vision detection of single - needle quilting in industrial production
  本文展开研究并取得一定成效：构建了基于pci总线的微机实时图像采集系统；在采集的布料总图(鸟瞰图)的基础上，通过数字图像的数字滤波、图像增强、边缘检测等处理，提取布料图像的边缘，对轮廓的矢量化的象素点进行搜索，得到相应的图案矢量图，从而确定绗缝的加工轨迹，生成加工指令；在进给加工过程中，主计算机对动态局部图像与总图(鸟瞰图)的对应部分进行图像相关的匹配计算，应用数字图像理论，结合神经网络计算的改进最速下降法和模拟退火算法，提出独特而有效的相关迭代初始值赋值方法，形成稳定、高速和准确的相关运算，实现单针绗缝视觉测量和自动控制。

• 最速下降法的日语：さいきゅうけいしゃほう さいきゅうこうかほう