搜索半徑 的英文怎麼說

中文拼音 [sōusuǒbànjìng]
搜索半徑 英文
search radius
  • 搜 : 動詞1. （尋找） collect; gather2. （搜查） search; ransack
  • 索 : Ⅰ名詞1 （大繩子; 大鏈子） a large rope 2 （姓氏） a surname Ⅱ動詞1 （搜尋; 尋找） search 2 （要; ...
  • 半 : Ⅰ數詞1 （二分之一） half 2 （在 中間的） in the middle; halfway 3 （比喻很少） very little; the l...
  • 徑 : Ⅰ名詞1 （狹窄的道路; 小路） footpath; path; track 2 （達到目的的方法） way; means 3 （直徑的簡稱...
  • 搜索 : 1 （仔細尋找） search for; ferret about; hunt for; scout around 2 [電子學] hunting; scan; [控] in...
  1. It is recommended that you use a search radius is set to a value corresponding to a few arc seconds

    如果在預定位置的搜索半徑內有對應星，軟體將設定這就是星表所對應的參考星。
  2. Griffin, secure a 500 - foot perimeter and get me something

    格里芬，搜索500英尺半徑以內的地方給我查點線索出來
  3. A combined neural network and genetic algorithm with solving stability safety of homogeneous slope was proposed and the finite element method is applied to analysis the progressive failure process of the slope and the maximum equilibrium theory, requests out stability safety of homogeneous slope with the smooth arc radius of difference with the difference below the level coordinate of arc peak, utilizing the neural network algorithm to establish slidng the nonlinear mapping relationship between level coordinate of arc radious and arc peak, being adapted the neural network algorithm to look for along the minimal stability safety of homogeneous slope and corresponding arc radious and arc peak

    提出了求解邊坡穩定性安全系數的神經網路與遺傳演算法。該方法採用有限元分析和極限平衡理論，求出不同的滑弧半徑和不同的弧頂水平坐標下的邊坡穩定性安全系數，利用神經網路演算法建立滑弧半徑和弧頂水平坐標與安全系數之間的非線性映射關系，採用遺傳演算法搜索邊坡的最小穩定性安全系數及相應的滑弧半徑和滑弧中心坐標。
  4. Trust region methods has drawn our attention increasingly as one approximating method guarantees general convergence. its basic step is as follows : first, we set trust - region radius, and then we get a trial step produced by constraint quadratical model

    信賴域方法是近年來日益受到關注的一種新的保證演算法整體收斂性的逼近方法，信賴域方法的基本步驟是首先指定一個信賴域半徑，然後用帶約束的二次模型來確定搜索方向與步長大小。
  5. In general trust region method, a trial point is accepted as a new iterate and the procedure is repeated if the true reduction achieved by the objective function at this point is comparable with the reduction predicted by the quadratic model

    考慮到在一般的信賴域方法中，當目標函數沿該搜索方向的實際下降量和預計下降量擬合得比較好時，則由該搜索方向得到新的迭代點並調整信賴域半徑。
  6. In this paper, the chaotic nonlinear time series method was applied to improve hydrologic inflow data analysis. firstly, chaotic characteristics, i. e., fractal dimension and maximal lyapuonv exponent, and state space parameters, including time delay, reconstruct dimension and neighborhood radius, were calculated respectively. fractal dimension was estimated by g - p saturation correlation dimension method, and maximal lyapuonv exponent was calculated by two methods, namely, rosenstein method and kantz method

    文中利用沙溪口的日流量時間序列，研究了水文混沌非線性時間序列的特徵量，即分維數和最大lyapunov指數的計算，以及相空間重構參數，即時間延遲、嵌入維數和領域搜索半徑的選取。
  7. For circle failure surface, this paper uses ga ' s theory to search the center of a circle and the radius of it separately, and based on simple bishop method to compute the safety factor ( f ), and compiled program successfully

    針對圓弧形滑動面法，採用嵌套式的遺傳演算法分別對滑動圓弧的圓心、半徑進行遺傳進化搜索，基於簡化bishop原理進行穩定系數的計算，成功的編制了程序。
  8. At the same time, for the equidistant surface in practical measurement, special search method is applied for automatic segmentation, so the normal vector of the data at arbitrary position of the space is solved, then radius compensation of probe is implement. so the return is realized from equidistant surface to real measurement surface

    針對實際測量中得到的等距曲面，採用空間搜索的方法對數據點分塊，求取了任意測量點法矢，提出了測頭半徑的補償方案，從而實現了由空間等距曲面到被測曲面的復原。
  9. The computing formula that shows the relationship between r and the fractal dimension d is brought forward, supplies the theoretic foundation to the calculational methods of r

    給出了搜索半徑r對分維數d影響的計算公式，這給實際計算時r的取法提供了理論依據。
  10. Crews in nevada are narrowing their search for adventurer steve fossett to a 50 - mile - radius around the air strip where he took off last week

    2對冒險家司帝夫進行搜索的人員把范圍縮小到以他上周起飛地為中心50英里為半徑的圓地內。
  11. Search radius : the search radius, in pixels, used by the software when it tries to match detections on the individual images

    搜索半徑：以像素為單位的搜索半徑，用以對單個圖片的自動目標檢測。
  12. First, we develop the local search such that the search direction, search radius and numbei of search points are adjusted according to the previous search result

    首先改進了局部搜索演算法，使得搜索方向，搜索半徑和搜索所計算的函數值個數根據已有的搜索結果而自適應調整。
  13. If larger values are used, the software will more frequently find stars within the search radius which are not identical to the reference stars it is searching for, causing the reference star match to fail completely in some cases

    建議你使用合適的搜索半徑，如果你使用太大的搜索半徑，軟體將在搜索半徑內發現多個目標目標從而使其無法正確的與星表對應，而且甚至可能是匹配發生錯誤。
  14. Otherwise, the trust region radius is reduced and a new trial point is selected. it is possible that the region subproblem need to be resolved many times before obtaining an acceptable step, and hence the total computation for completing one iteration might be expensive. this article combines approximate trust region path and nonmonotonic backtracking strategy to solve nonlinear optimization subject to linear inequality constraints, that is, we use approximate trust region path to get the research direction by minimuming quadratical model in the trust region by employing

    本文在求解線性不等式約束優化問題時，將近似信賴域路徑與非單調信賴域方法相結合，即在信賴域半徑內沿近似信賴域路徑得到一極小化二次模型的搜索方向後採用回代法避免重復求解信賴域子問題，在此演算法中當搜索方向不被接受時，就用非單調線搜索技術得到接受步長，定義新的迭代點。
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