latin square 中文意思是什麼
latin square
解釋
【統計學】拉丁方。-
An upper bound for the number of normalized latin square
關于規范型拉丁方個數的上界 -
Orthogoanl latin square based in m carry system number
進制數的正交拉丁方 -
A method of constructing mutually orthogonal latin square of order 4t
階正交拉丁方的構造方法 -
Latin square analysis
拉丁方分析 -
Graeco - latin square
希臘拉丁方 -
Latin square design
拉丁方設計 -
Noticing that the latin square can be listed in a particular order, we can follow this order to search for all the latin squares
針對拉丁方具有位序的特性，我們提出了利用位序法求找拉丁方。 -
We present a parallel algorithm of searching standard latin square and develop its parallel program using mpibd. the experimental results are also given
我們給出了一個求找標準拉丁方的并行演算法，編寫了對應的mpibd并行程序，給出了實際運行結果。 -
Silver iodide nano - powder has been produced by salt of silver and iodide in an alcohol solvent. the optimal conditions of the process has been studied by latin square experiments
摘要乙醇中採用銀鹽和碘化物制備碘化銀納米微粉。用拉丁方格實驗法確定合成過程中的適宜條件。 -
3 g 一 g g abasi 叱 加 ical pp 訕 howthe qquasi ghgsical 毗 quasi sociological methodmo 止 secondlx we uthuther nalsze the nhrsical model on which he quasi pnsical and quasi sociological methods for solving s 肛 problembased considering a physical hypothesis on this model ， we construct a counterexaxnple to showthatthe hypothesis is not eee ? howeve 二 itdoes notdamage the goodpractical effectof applpinp this phpsical model to solve s 盯 problem considering he existence of alsorithlnic region ， which reflects that the quasi sociological method is very necessw for ass 吶 ng the high efficient of theent whole algori 燦 m therefore deepens our comprehension on the quasi physical and quasi sociological methods mird1x we wpl … 叫 nas 恤 ysi 陰 1md q 阻 si 500i 吶 i0alm 毗 cd 引 0 咖 we mathematical problem ofcom 恤 non oforthogonal tmles m successfully es 恤 fish a physicalopttrizatbo model for sotring saturated o 汕 ogonal tables ， whwh ws provedto be correctintheo0 we thi 冰 。 w goodpersonated s 咖 egies forjumping out of the t 呷 oflocal minimum using quasi sociological method based onthe physical model thus wegetthe wholequasi physicaland quasi sociological algorim forthe problem ofconswction ofs 咖 med orthogonal tables he experimental results showthatthephysical model ishighly efficientthanthe conflmng nlllllber mode ！ based on me pure m 她 ematical 訕 kgfound 他 sucoes 訕 11y ? ? rk 咖 m 枷 ons 訕 卿 nal 郵 ie with 3 leve13 using th 叫 u 1 physical and quasi sociological algori 恤 we got some o 汕 ogonal t 勸 les ofl 。 ， （ 3 ’ ‘ ） which are not isomorphic moreove 乙 some ofour results are also not isomorphic to oe results pearedb 山 e open rekrences we got lip to now lastlx for 讓 卜 ancie 口 戊 扯 d importantproblemsofconstfutfuction oflatin square and orthogonal latin squares （ most of
應用此演算法，我們成功地計算出難的三水平正交表本課題為國家重點基礎研究發展「九七三」規劃，國家「八六三」高技術發展計劃，高等學校博士學位點專項科研基金及中國科學院軟體研究所計算機科學開放研究實驗室課題基金資助項目1g一gs第四，應用擬物擬人方法嘗試求解古老而重要的拉丁方、正交拉丁方（它們事實上是正交表）問題。我們結合這些問題的特性，建立了新的物理模型，從理論上證明了這些物理模型的正確性，並設計出擬人化的「跳出局部極小值陷餅」的策略，得到了求解拉丁方、正交拉丁方的擬物擬人演算法。實驗表明， 」對某些問題演算法有好的效果。 -
In order to analyze the usability and validity of mpibd distributed parallel computing environment, we choose the problem of " latin square searching " as an instance to test mpibd, since the problem requires a large amount of computation and has potentially high parallelism
為了分析所構造的mpibd分散式并行計算環境的可用性與有效性，本文選擇計算量大、并行度高的應用實例，即「求拉丁方」 。 -
( 1 ) state the appearance of block design and it ' s resolution. ( 2 ) formulate the history of ols ( orthogonal latin squares ) and show the role that euler ' s conjecture and macneish ' s conjecture on ols played in the progress of study on latin square. ( 3 ) state briefly the motivation that finite projective plan and finite field offer to the development of combinatorial design
（ 1 ）詳述了18世紀中期提出的區組設計問題以及這些問題出現的多種形式及解決方法； （ 2 ）對組合設計中正交拉丁方的歷史予以闡述，分析了拉丁方問題的研究中歐拉猜想和麥克奈希猜想的作用； （ 3 ）簡述了有限射影幾何及有限域在組合設計中的意義及其對組合設計理論發展的推動作用。
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