隨機數法 的英文怎麼說
中文拼音 [suíjīshǔfǎ]
隨機數法
英文
random number method-
Smashing the stack for fun and profit, by " aleph one. " a good overview and how - to for exploiting stack overflows, especially on linux machines. how to write buffer overflows
下次,我們將研究折中方法,在此方法中,隨機數確實很好,即使它們是在不使用硬體設備的情況下生成的,即使它們的生成速度有一點慢。By using the yearly data of water - sand that is gotten by a couple of adjacent hydrologic station in yellow river lower reaches, this paper makes use of kinds of math methods looking for the nonlinear disturbance among all of the factors, and introduces the thinking of analysis, logic, conclusion, inference, and random to nonlinear hydrologic forecasting. it realizes the valid approximation of the water level process in erodible - bed channel
本文選擇黃河下游兩對相鄰水文站多年水沙資料,藉助多種數學方法尋找其中的非線性擾動項,將隨機數學中分析、邏輯、歸納、演繹、隨機的思考問題方式引入到非線性水文預報中,實現沖淤河道相應水位過程的有效擬合。The first one : fitting together ultimate values of every dimensions in one dimension - chain one by one, educing many equations by itself, calculating results, and comparing these results of close dimension to find maximal and minimal values. the second one : projecting all dimensions on two preestablished axis, then providing the solutions to analyze whether every projected dimensions is increscent or decreasing, and synthesize the effect of every projected dimensions to close dimension, educing many equations by itself, at last calculating the result of close dimension. the third one : according to monte carlo analysis, getting every dimensions " values from every dimensions " tolerances at random time after time, simulating the actual circumstances of mass production using these dimensions, and calculating reasonable results of close dimension economically
鑒于這類系統在各大中小型企業的廣泛應用與相對滯后的研究水平,本文提出了三種新的能切實地解決目前尺寸鏈計算機輔助分析解算中存在的各種難題的設計方案,第一種方案將尺寸鏈中各組成環能取的極值組合起來,自動列方程組,求解每個組合情況下的封閉環尺寸,最後比較這些結果,得出封閉環的最大最小值;第二種方案將尺寸鏈各組成環向預先設定好的兩個方向投影,之後再分析各尺寸環投影分量的增減性,並且提供了組成環兩個方向上的投影分量增減性不一的復雜情況下的解決辦法,綜合組成環各投影分量的增減性,然後自動列出方程組,最後根據各組成環的投影分量以及所列的方程組來確定尺寸鏈封閉環的尺寸;第三種方案以蒙特卡洛法為原理,在尺寸鏈各組成環的取值范圍內使用計算機產生大量隨機數,模擬實際大批量生產中的零件尺寸分佈情況,以更經濟更合理的方式分析、計算封閉環尺寸。This paper concerns with almost all kinds of generators such as the linear, nonlinear and inversive congruential methods, fibonacci and tausworthe sequences, add - with - carry and subtract - with - borrow methods, multiple prime generator and chaotic mapping
目前國際上關于隨機數有很多熱門的理論和方法,除了傳統的線性同余法,還有非線性同余法、 fibonacci 、 tausworthe序列、進位加?借位減發生器法等。Methods for random sampling by utillzing dices of random number
利用隨機數骰子進行隨機抽樣的方法Methods for random sampling by utilizing dices of random number
利用隨機數骰子進行隨機抽樣的方法To simulate the preparation of the secret - key, a gaussian random number generator in fpga is designed, which based on the analysis of ziggurat algorithm
為了模擬密鑰的制備,在分析ziggurat演算法的基礎上完成了高斯隨機數發生器的fpga實現。The rsa key generator is made up of two parts : random number generator ( rng ) and the implementation of rsa key generation algorithm
Rsa密鑰生成器由兩大部分構成:硬體隨機數發生器和rsa密鑰生成演算法的軟體實現。In chapter 7, we combine the monte carlo simulation and optimiza - tion. we first introduce the monte carlo simulation of light transport in tissue, explain how to generate the random num
首先我們介紹了光在組織中傳播的蒙特仁羅模擬的完整過程,解釋了如何利用第2章中介紹的隨機數生成方法根據實際問題產生隨機數。Abstract : a technical solution for the multi - channel random data stream by tsr receiving programming is presented. details about resident interrupt receiving, data buffer setup, data segment address keeping, buffer read / write operation and program resident / unresident are described , and information process programming with advanced language is discussed. the application of this technique in the control system for the automatic burdening of a cement production line is given. the debugging method and procedure is introduced. source program written in advanced language, include data buffer access and calling are listed
文摘:給出了一種「多通道隨機數據流的中斷駐留接收技術方案」 ,詳細描述了內存駐留中斷接收、開設數據緩沖區、數據段地址保存、駐留/解除和數據緩沖區讀取,討論了高級語言程序信息處理,舉出了該技術方案在「水泥生產線微機全自動配料測控系統」中應用的實例,介紹了調試方法和步驟,給出了高級語言讀取數據緩沖區數據及調用源程序。Random number generators are used in many areas including computer simulation, monte - carlo techniques on numerical analysis, test problem generation for the performance evaluation of computer algorithms, statistical sampling, and so on
隨機數發生器在很多領域有廣泛的應用,包括計算機模擬、數值分析上的蒙特卡羅方法、評估演算法的測試問題、統計抽樣等等。Monte carlo is a method that approximately solves mathematic or physical problems by statistical sampling theory. when comes to bayesian classification, it firstly gets the conditional probability distribution of the unlabelled classes based on the known prior probability. then, it uses some kind of sampler to get the stochastic data that satisfy the distribution as noted just before one by one
蒙特卡羅是一種採用統計抽樣理論近似求解數學或物理問題的方法,它在用於解決貝葉斯分類時,首先根據已知的先驗概率獲得各個類標號未知類的條件概率分佈,然後利用某種抽樣器,分別得到滿足這些條件分佈的隨機數據,最後統計這些隨機數據,就可以得到各個類標號未知類的后驗概率分佈。Because the random numbers generators are the key of monte carlo methods and quasi - monte carlo methods. chapter 2 describes the pseudo - random number generators and quasi - random number generators
因為隨機數發生器是蒙特卡羅和擬蒙特卡羅方法的核心之一,所以第2章介紹了偽隨機數和擬隨機數發生器。The pki environemt including development interface such as pem and der encoding and decoding, symmetry cryptography, rsa algrothm, random numeric generate, certificate request pkcs # 10 encoding and decoding, x. 509 certificate encoding and decoding, digital abstract, digital signature and verifying signature, digital envelope and advance services such as certificate authority and register authority
為滿足設計需要的pki底層支持和上層服務平臺,本文設計和實現了pki環境,包括底層開發介面: pem與der編解碼、對稱加密、隨機數產生、 rsa演算法、證書請求pkcs # 10封裝與解碼、 x 509證書和黑名單編解碼、數字摘要、數字簽名與驗證、數字信封等和上層服務:認證中心和注冊中心。Don t be afraid of using a really long password
實際上,它取決于正在使用的、生成隨機數的演算法。The aim of this paper is to propose a new method that is creatively based on the character of irrational number, the digital have no limit and no period. this article research some algorithms such as expending the irrational number to the arbitrary figure, initialing data and generating random number
本文提出了一種新的產生隨機數的方法,創造性的運用無理數數字無限不循環的特性,論文研究涉及將無理數展開到任意位、通過計算機位數決定數據范圍並分組初始化數據、生成隨機數等主要演算法,主要用c和vb語言實現。Finally, the nonlinear identification method to stochastic data in frequency domain is used to analyze and identify the nonlinear characteristic of some multifunctional electrical case with honeycomb sandwich structure
最後,將隨機數據的頻域非線性分析與辨識方法應用於某鋁蜂窩夾層結構多功能電子機箱的非線性特性研究中。The honeycomb sandwich structure has been widely utilized in engineering field nowadays. however, due to the complex construction of this structure, it seems not quite easy to describe its dynamic characteristic clearly and completely via conventional methods. the purpose of this thesis is to analyze and identify the dynamic characteristic of honeycomb sandwich structure based on nonlinear methods to stochastic data in frequency domain
現今鋁蜂窩夾層結構廣泛應用於工程領域,但由於鋁蜂窩夾層結構復雜,使得應用傳統的辨識方法難以對其動力學特性給出清楚和完整的描述,本文的目的就是應用隨機數據的頻域非線性分析與辨識方法對鋁蜂窩夾層結構的動力學特性進行辨識。In contrast to conventional optimization algorithms whose iterates are computed and analyzed deterministically, randomized methods rely on stochastic processes and random number / vector generation as part of the algorithm and / or its analysis
傳統的最優化演算法中迭代的計算和分析是確定的,與之相比,隨機方法依靠隨機過程和隨機數字/向量的生成作為演算法和(或)演算法分析的一部分。Abstract : a fuzzy and random method for estimating the three parameters ofweibull distribution was put forward. the method was tested and verified by the random samples obtained by monte carlo method. and the results showed that the estimating values of the parameters are close to the theoretical value
文摘:提出了威布爾分佈三參數估計的模糊?隨機方法,並對蒙特卡羅方法產生的隨機樣本進行了驗證;結果表明,求得的參數估計值十分接近理論值。分享友人