discrete point method 中文意思是什麼
discrete point method
解釋
離散點法-
Concerned the discrete area of the steel shape, a method is presented : searching the best solution of continual variable first by criteria, and next searching optimal solution by the direct - searching method of mixed variable on the original point of the continual result
慮到型鋼截面的離散化，本文對多層輕鋼框架結構優化提出一種近似的處理方法，即先用準則法求得連續變量最優點，然後將其結果作為混合變量直接搜索法的初始點進行第二步優化。 -
To answer the first question, a method is developed to store the inventory data at only some discrete time ponts. these time points are determined by time interval and events defined in this paper. for the second question, we use soft computing to recovery the state at any time point
文中還提供了一個庫存動態管理的開發實例，連續問題離散化的方法和庫存動態管理模擬演算法在該系統中得到應用，並很好的實現了原油庫存的動態管理，其中動態庫存管理在計劃與調度過程中也是必要的。 -
The transient continuously distributive vortex can be replaced by a number of discrete point vortexes. the trajectory of vortex movement was computed with the method of discrete vortex and the axial vortex movement in the inlet side of the pump system was simulated
將泵入口側連續分佈的渦量場離散成有限數目的離散渦，用離散渦方法計算渦系位置的演化，模擬泵入口渦量場的軸向渦流運動。 -
This method applies ward - pv equivalent principles to determine the injection power and equivalent impedance of external network boundary buses, and then predictor - corrector primal - dual interior point method of discrete control variables to address the sub - problem of reactive optimization of equivalent network
該方法採用ward ? pv等值原理來確定外部網路邊界節點的等值注入功率和等值阻抗，再應用考慮離散變量的預測-校正原對偶內點法來求解等值網路的無功優化子問題。 -
This paper emphatically researched the problem how to calculate the intersection point between workpiece that rotated with variational angle velocity and milling cutter that moved with complicated track and rotated with high speed. furthermore it adopted the discrete curve surface method for every milling cutter, and treated image frame as the control parameter of position of milling cutter during the intersection calculation process, so the algorithm of intersection between workpiece and milling cutter was obtained. the paper also discussed further three - dimension graphic problem of manufacture process
文中對做變角速度運動的工件和運動軌跡復雜的高速自轉中的銑刀求交問題進行了重點研究，採用將銑刀上的每個刀尖劃出的曲面離散化的方法，以圖像顯示的幀數作為求交計算過程的銑刀位置的控制參量，得出了銑刀與工件的求交演算法。 -
Algorithms on fingerprint preprocessing are first studied in unit 3. point direction image is acquired by using discrete direction method. then block direction image is acquired
採用離散方向法來求取指紋的點方向圖，進而用直方圖法得到指紋的塊方向圖。 -
Based on the mathematical definition and physical meaning, a fast effective method was studied to calculate mathematical inflection point using computer, and a algorithms was proposed to calculate the mathematical inflection point of discrete data using non - fitting curve way
在數學定義及物理意義的基礎上，研究了利用計算機來計算數學拐點的一種快速有效的方法，提出了對于離散數據以非擬合曲線的方式計算拐點的演算法。 -
In all types of manufacturing enterprises, the production logistics in discrete job - shop ordering type manufacturing enterprises can say that it has the typical characteristics most and has the most complicated composing of the production logistics system too. so, the paper regarded it as the focal point of studying and proposed the new thought of optimum design and new method in production logistics system
在眾多生產類型的製造企業中，離散型單件小批定製企業的生產物流可以說是最具典型特點的，其生產物流系統的構成也是最為復雜的，因此，本文以離散型單件小批定製企業生產物流作為研究的重點，提出生產物流系統優化設計的新思想和新方法。 -
Discrete point method
離散點法 -
We, in chapter 4, comprehensively discuss the dynamics of discrete chaotic neural networks, including f the existence of fixed points, the stable, unstable dynamics of the fixed point, the saddle - node and period doubling bifurcations in singie neuron model, and chaotic dynamics of the networks. the proofs and de - ductions involve schauder fixed point principle, constructions of lyapunov func - tions, bifurcation theory, contraction map principle, and anti - integrable limit method
在本文的第四章中，我們首先介紹了離散混飩神經元、神經網路模型由來與具體的數學模型，依次給出了該離散神經網路的中不動點存在性與惟一性的分析：穩定性與不穩定性的分析；神經元模型的分枝分析；神經網路中馬羅陀意義下混3屯動力學的分析
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