the steepest descent method

基本解釋

• [數(shù)學]最速下降法

英漢例句

雙語例句

• The corresponding adaptive algorithm was derived based on the steepest descent method.
  基于最陡下降方法，推導出了相應的自適應算法。
• 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.
  由于它采用非線性規(guī)劃中的最速下降法，因而存在極易陷入局部極小的缺陷。
• Compared with the conjugate method or the steepest descent method, the method has features with quick convergence rate, large convergence range and wide accommodation.
  文中的算例結果表明，混合算法與單純的共軛梯度法或最速下降法相比，具有收斂速度快、收斂范圍大、適應面寬等特點。

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詞組短語

短語

• the Gradient Steepest Descent Method 最陡坡降法;最陡坡降法
• the method of steepest descent 最速下降法;最速降落法

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專業(yè)釋義

數(shù)學

• 最速下降法