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pseudo-random number generator

  • 伪随机数生成器:伪随机数生成器(PRNG),也被称为确定性随机比特生成器(DRBG),是一种用于生成数列的算法,其性质近似于随机数数列的性质。PRNG生成的数列并不是真正的随机数,因为它完全由一个初始值决定,称为PRNG的种子(可能包括真正的随机值)。虽然可以使用硬件随机数生成器生成更接近真正随机的数列,但伪随机数生成器在实践中因其生成速度和可重现性而非常重要。

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短语

Initialize pseudo-random number generator 初始化随机数生成器

congruential pseudo-random number generator [计] 同余伪随机数生成程序

chaos-based pseudo-random number generator 基于混沌的伪随机数发生器

  • 伪随机数发生器
  • 假随机数发生器

·2,447,543篇论文数据,部分数据来源于NoteExpress

Pseudorandom number generator

  • abstract: A pseudorandom number generator (PRNG), also known as a deterministic random bit generator (DRBG), is an algorithm for generating a sequence of numbers that approximates the properties of random numbers. The sequence is not truly random in that it is completely determined by a relatively small set of initial values, called the PRNG's state, which includes a truly random seed.

以上来源于: WordNet

双语例句

  • Then a chaotic stream cipher based on the pseudo-random number generator is designed, which has high security, low cost and easy realization proved by some experiments.

    接着我们设计一种基于该伪随机数产生器的流密码。实验结果证明,该流密码具有安全性高、代价低和实现特性好的特点。

    youdao

  • It is difficult for an eavesdropper to extract information about chaotic systems for every bit of pseudo-random number generator is generated from three different chaotic orbits.

    因为伪随机数发生器的每一位是由三个不同的混沌轨道产生的,所以对攻击者来说,提取混沌系统信息是非常难的。

    youdao

  • What are the better (pseudo) random number generator than the LCG for lottery scheduler?

    什么是更好的(伪)的随机数发生器比彩票调度参数?

    youdao

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