floating-point operation 中文意思是什麼

floating-point operation 解釋
浮點操作
  • floating : adj. 1. 漂浮的，浮動的，流動性的。2. 【醫學】游離的。3. 移動的；不定的。4. （塗工的）第二道（漆等）。5. （船貨）未到埠的，在海上的，在運輸中的。
  • point : n 1 尖頭，尖端；尖頭器具；〈美國〉筆尖；接種針，雕刻針，編織針；小岬，小地角；【拳擊】下巴。2 【...
  • operation : n 1 動作，行動，活動；業務，工作；作用。2 效果，效力；有效范圍，有效期間。4 【數學】運算；【醫學...
  1. In this paper, a lot of researches and exploration are applied to studying the universality and expansibility of hardware and the arithmetic design and code optimization of software. especially, all of the following arithmetics or conceptions are worked out in the research of software design : self - adaptable compression arithmetic based on dictionary model for data collection system, similarity full binary sort tree, a optimized quick search arithmetic and an improved arithmetic of multiplication in the floating - point operation. and all of the arithmetic are designed with mcs - 51 assembly language. the quick search arithmetic, in which merits of both binary search and sequence search are used fully, are based on the specialty of preorder traversal in similarity full binary sort tree

    特別在軟體設計研究中，提出了適用於數據採集系統的數據壓縮演算法? ?基於字典模型的自適應壓縮演算法；提出了類滿二叉排序樹的定義；提出了基於類滿二叉排序樹的先序遍歷特性的最優化快速查找演算法，它充分利用了折半查找和順序查找各自的優點；提出了浮點運算乘法的改進演算法；並在mcs - 51匯編語言層次上對所有的演算法加以實現。
  2. This is a mathematical calculator designed for single - hand operation, a key figure refers to each wide support floating - point operations. press vivid and lively design

    這是一個為單手操作設計的數學計算器，每個數字鍵有一指寬支持浮點運算，按鍵設計活潑生動
  3. Floating - point values must be converted to integral types before bitwise operation can proceed

    浮點值必須轉換為整型后，才能執行按位運算。
  4. If the result of a floating - point operation is too small for the destination format, the result of the operation is zero

    如果浮點運算的結果對于目標格式來說太小，則運算的結果為零。
  5. If the magnitude of the result of a floating - point operation is too large for the destination format, the result of the operation is

    如果浮點運算結果的數值對于目標格式來說太大，則運算的結果為
  6. In march 2003, dawning launched 4000l servers, by far the topmost model of data processor in china with a computing speed of 4, 200 giga floating point operation per second ( gflops )

    二零零三年三月，曙光信息成功研製出國內最大型、每秒運算為4 . 2萬億次的超級服務器? ?曙光4000l ，並隨即將產品銷售至石油勘探領域。
  7. Any floating - point operation like addition or multiplication is achieved in a few discrete steps

    任何浮點操作，例如加法和乘法，都可以通過幾個步驟來實現：
  8. Round toward negative infinity means round the result of a floating - point operation to the representable value nearest to and no greater than the result

    四捨五入到負無限意思是調整浮點運算的結果成最接近結果並且不大於結果的最接近值
  9. In march 2003, dawning launched 4000l servers, by far the topmost model of data processor in china with a computing speed of 4, 200 giga floating point operation per second gflops. dawning 4000l was soon deployed in the area of oil exploration

    二零零三年三月，曙光信息成功研製出國內最大型每秒運算為4 . 2萬億次的超級服務器曙光4000l ，並隨即將產品銷售至石油勘探領域。
  10. While floating - point data is stored in the fprs in double - precision format, a set of single - precision arithmetic instructions perform the arithmetic operation and round the final result to single - precision while detecting exceptions such as exponent overflow, underflow, and inexact that should occur with a single - precision operation

    雖然浮點數以雙精度格式存儲于fpr中，但是，有一組單精度運算指令，可以執行運算操作並將最終結果舍入為單精度，同時檢測進行單精度操作時可能會發生的異常（比如指數溢出、下溢和失去精度） 。
  11. In the coarse step, an improved klt ( kanade - lucas - tomasi ) algorithm is applied in feature extraction, and a new acceleratingalgorithm of template matching is presented to match features, and also a feasible feature validitytesting method is given. in the precise step, the “ regional counting method based onjoint - histogram ” is used for reference to make out its own improved method, which achieves “ sub - pixel ” precision as well as avoids heavy floating - point operation by clever definition ofcriterion function

    粗配準過程中，利用klt （ kanade - lucas - tomasi ）的改進演算法進行特徵提取，提出一種新的模板匹配加速演算法進行特徵匹配，還給出了切實可行的特徵有效性檢驗方法;精配準過程中，借鑒「聯合直方圖區域計數法」的思想，提出具體的改進方案，通過巧妙定義準則函數使得演算法在避開大量浮點運算的同時達到了亞像素級精度。
  12. A digit, usually zero, produced during the normalizing of a floating - point number, and inserted during a left shift operation into the fixed point part

    在浮點數的規格化過程中產生的，在左移位操作中插入定點部分的數字，該數字通常為零。
  13. A value is said to roundtrip if an operation converts an original floating - point number to another form, an inverse operation transforms the converted form back to a floating - point number, and the final floating - point number is equal to the original floating - point number

    值的往返是指，某個運算將原始浮點數轉換為另一種格式，而反向運算又將轉換后的格式轉換回浮點數，且最終浮點數與原始浮點數相等。
  14. If one or both operands of a floating - point operation are

    如果浮點運算的一個或兩個操作數為
  15. If a floating - point operation is invalid, the result of the operation is

    如果浮點運算無效，則運算的結果為
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