steplength 中文意思是什麼

steplength 解釋
跨步長度,跨步距離
  1. Moreover, we prove that after finite iterations, the unit step is always accepted and the proposed method essentially reduces to the modified bgs method with the unit steplength

    此外，還證明了經一定的迭代步后，單位步長總可以取到。因此演算法在解的局部還原為用單位步長的bfgs演算法。
  2. 2. freely set length, steplength photoelectric tracing

    2任意定長，步長光電跟蹤。
  3. Varied steplength nonmonotone pattern search method

    變步長非單調模式搜索法
  4. 2. freely set length, steplength photoelectric tracing, auto counting and alarming

    2任意定長，步長光點跟蹤，自動計數報警。
  5. We also show that the unit steplength is essentially accepted

    並證明演算法的全局收斂性和超線性收斂性。
  6. As a consequent, the steplength generated by the line search might be very small, which affects the effect of the method

    克服這一困難的一種有效途經是用所謂的自然水平函數取代通常的水平函數作線性搜索。
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