deterministic case 中文意思是什麼

deterministic case 解釋
確定性案例
  • deterministic : 定數性
  • case : CASE ＝computer aided software engineering 【計算機】計算機輔助軟體工程。n 1 情況，狀況；真相。2 ...
  1. For a general linear model ( input matrix is deterministic ), under a certain conditions on variance matrix invertibility, the two estimates can be identical provided that they have the same priori information on the parameter under estimation. even if the above information is unknown only for the optimally weighted ls estimate, the sufficient condition and necessary condition, under which the two estimates are identical, is derived. more significantly, we know how to design input of the linear system to make the performance of the optimally weighted ls estimation identical to that of the linear minimum variance estimation in case of being lack of prior information

    在一般線性模型（即輸入矩陣為確定性）下，當兩種估計都利用有關被估參數的先驗信息時，二者在方差陣可逆的一定條件下可達到一致；當最優加權最小二乘估計不利用此先驗信息時，存在二者一致的充分條件和必要條件，進而找到一種設計輸入矩陣的方法，使得在先驗信息缺乏的條件下，仍可利用最優加權最小二乘估計達到與線性最小方差估計一樣優越的估計性能。
  2. This paper applies the theory of stochastic optimal control to deal with the optimal investment strategy problem for defined - contribution occupational pension scheme, sets up the optimal investment models under the minimum payment loss of the occupational pension funds in the deterministic and stochastic contribution cases respectively, solves the hjb equations to obtain the explicit form solutions of the optimal investment decision and payment polices, and then uses monte carlo simulation for the optimal strategy in the deterministic contribution case

    摘要利用隨機控制理論研究繳費確定型企業年金的最優投資策略，分別在固定繳費和隨機繳費情形下，建立基於給付損失最小化的企業年金最優投資模型，通過求解hjb方程得到最優投資策略和給付水平的顯式解，並對固定繳費時的最優策略進行蒙特卡洛模擬模擬。
  3. If the requirements specification is written at a deterministic level of detail ( i. e., given a set of inputs and an initial system state you should be able to determine the exact outputs and the new system state by following the rules in the specification ), then test case design and the writing of the manuals can go on concurrently with the system design

    如果寫的需求規格能夠達到一個確定級的詳程度（即：給定一個輸入集和一個系統初始狀態，你應當能夠按照規格中的規則準確地確定輸出和新系統的狀態） ，那麼測試用例的設計以及用戶手冊的編寫就可以和系統設計并行執行。
  4. A case study shows that the optimal waste load allocation can achieve water quality standards in stochastic conditions, and the model ' s outcomes are clearly different from those of the conventional deterministic linear programming model

    研究結果表明，污染負荷優化分配結果能夠滿足隨機條件下的水質達標率要求，並且與傳統的確定性線性規劃模型的分配結果相比有著明顯差別。
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