boolean calculation 中文意思是什麼

boolean calculation 解釋
布爾代數運算
  • boolean : 布爾的, 邏輯的, 布爾型
  • calculation : n. 1. 計算，計演算法。2. 推定，預測。3. 深思熟慮，精打細算；慎重的計劃；算計。
  1. 2. the technology of objectarx programming has been lucubrated. the 2d and 3d graphics of shaft parts have been automatically drawn by objectarx visiting the autocad database directly and entitative boolean calculation

    2 、深入研究了objectarx的編程技術，通過對autocad數據庫進行讀寫操作，並採用實體間的布爾運算解決了復雜立體圖形和平面圖形的自動繪制。
  2. The dynamic causality diagram developed from the belief network adopts its graphical expression of knowledge and then innovates and extends this expression approach, abolishes the limit to logical structure of system, and introduces boolean calculation. thus, the dynamic causality diagram overcomes the shortage of belief network, and possesses more greater advatage

    由信度網發展起來的動態因果圖理論，借鑒了信度網圖形知識表達的優點，但創新並擴展了表達方式，取消了對系統邏輯結構的限制，引入了邏輯運算，從而在很大程度上克服了信度網的不足，具有更大的優勢。
  3. The living example analysis shows that the two results are not only equal according to the full probability formula and deleting truth subsets in the calculation of system reliability for mine ventilation network based on boolean manipulation and minimization algorithm in the independence minimal path sets, but also it is fewer to possess boolean manipulations in the calculation and the calculating program is simplified greatly to the method of boolean manipulation and minimization algorithm in the independence minimal path sets

    實例分析表明：採用升序排列的最小獨立路集並按不交型積之和定理予以真子集滌除的不交化處理后，不僅計算值等同於一般網路分析中用全概率公式計算的礦井通風網路系統可靠度，而且，計算工作量大為簡化。
  4. New method of calculation boolean difference based on

    圖計算邏輯函數布爾差分的新方法
  5. New method of calculation boolean difference based on bj map

    圖計算邏輯函數布爾差分的新方法
  6. According to the requirement of die designing, the die parting face and the gutter is designed. by boolean calculation, the blocker, finisher, cut - off die and stripper are generated

    根據鍛模設計要求，設計了分模面、毛邊槽，通過布爾運算，生成了預鍛模、終鍛模、切邊模實體和卸料板。
  7. Programmable logic controller ( plc ) is a kind of control system which bases on the processor and possesses comprehensive functions such as boolean calculation, control and network

    可編程邏輯控制器是以處理器為中心，同時具有各類邏輯運算、控制、網路等綜合功能的控制系統。
  8. With boolean calculation of 3d feature solid, the solids are reconstructed by opengl technology in windows visual c + + 6. 0. it can be used farther in studies and tests later

    利用三維特徵形體布爾運算的重建方法，用opengl技術在windowsvisualc + + 6 . 0環境進行三維特徵重建，使重建的結果易於在後續研究和實驗中廣泛深入地應用。
  9. When calculate the correlation function of binary array pairs, using the boolean calculation instead of the decimal multiplication, using the method of count the number of 1 in binary integer to calculate the correlation function of binary array pairs, the speed of searching is obviously improved by these methods. by the algorithm introduced in this paper, the constant weight and normative perfect binary array pairs whose volume from 4 to 28 and quasi - perfect binary array pairs whose volume from 2 to 24 were searched and gi ved the new result

    此外，採用二進制整數來表示陣列，通過對整數的邏輯運算來實現陣列偶的移位變換、完全采樣變換等運算；在計算二進陣列偶的相關函數時，用整數的邏輯運算代替十進制中的乘法運算，並用計算二進制整數中1的個數的方法來計算二進陣列偶的相關函數，以上方法的採用明顯地提高了搜索速度。利用上述演算法，對體積為4 28的等重規范型最佳二進陣列偶和體積為2 24的準最佳二進陣列偶進行了搜索，並給出了新的結果。
  10. Therefore, based on formers " research and recurring to the rather strong ability of holding mistakes possessed by rough set theory, this paper present a new attribute reduction arithmetic as well as an improved value reduction arithmetic based on the combination of rough set theory and duality boolean calculation, and use it to handle the reduction progress of the decision table including all kinds of fault cases which is established by considering the signals of protection relays and circuit breakers, then form the general mixed knowledge model and bring up an idea about automatic production of decision table

    為此，本文在前人研究的基礎上嘗試藉助粗糙集理論所具有的較強的容錯能力，提出了基於粗糙集理論與二值邏輯運算相結合的屬性約簡演算法以及改進的值約簡演算法，並將其應用於由斷路器和保護為條件屬性，考慮各種故障情況所組成的診斷決策表的約簡過程中，形成了混合策略知識模型，同時提出了診斷決策表自生成的基本思想。
  11. On the basis of the method of boolean manipulation and minimization algorithm, when the independence minimal path sets is arranged by sort ascending according to the mine ventilation network branches, the calculation capacity of the middle course still can reducing further, and thus the optimum effect of boolean manipulation and minimization algorithm is achieved to calculating reliability of mine ventilation network system

    根據不交化可靠度計演算法，當最小獨立路集按所含網路分支的多少進行升序排列時，還可進一步減少中間過程的計算量，從而達到最佳不交化簡化計算的效果。
  12. With this algorithm, the complicated calculation procedures such as profile loop offset, self - intersection and boolean operation are avoided

    該演算法避免了輪廓環等距、自交處理和布爾運算等復雜的計算過程。
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