Description: 一次一密系统，用户进入系统的密码均为一次性。用一次做废，算法也包括了一个随机数生成器-once a dense system, users access to the system were a one-time password. Once done with waste, the algorithm also includes a random number generator Platform: |
Size: 1090 |
Author:刘亭宇 |
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Description: 本例是本人写的遗传算法的最简单的一个实现，并且带有一个说明文档。用C语言编写，在TurborC中调试，由于当时在随机数产生上没有种种子，所以极易收敛，有兴趣可以种上种子试一下。-the cases I wrote is the most genetic algorithm to achieve a simple, and with a documented. C language, in which TurborC debugging, because the random number generator not all sons, so vulnerable convergence are interested can plant seeds try. Platform: |
Size: 7556 |
Author:zbjg |
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Description: 伪随机数生成器，Implementation of the Quasi-Random Number generator currently hardwired to no more than 52 dimensions Platform: |
Size: 9452 |
Author:刘冬 |
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Description: 这是一个随机数生成程序,特别适用于随机数的生成-This is a random number generator procedures, in particular as applied to random number generator Platform: |
Size: 2243 |
Author:gcl |
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Description: 这是一个伪随机数产生器以及其汇编源码,比较适用-This is a pseudo-random number generator and its compilation of source code, the applicable comparison Platform: |
Size: 6915 |
Author:gcl |
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Description: 这是一个较新的伪随机数生成程序,是用汇编语言编写的,不错-This is a relatively new pseudo-random number generator procedure is written in assembly language, good Platform: |
Size: 1494 |
Author:gcl |
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Description: 本设计主要由数字信号发生器和逻辑分析仪组成，其中数字信号发生器运用了89C51单片机系统，可以重复输出8路循环逻辑移位序列，逻辑分析仪用了89C55单片机系统，可以实现8路信号的采集和显示(时间域和空间域)，3级触发字可调，有多种触发功能，可显示时标线,使逻辑分析仪能从大量的数据流中获得有分析意义的数据。-primarily by the design of digital signal generator and logic analyzer, composed of digital signal generator used 89C51 systems, which can output eight repeat cycle shift logic sequence, logic analyzer with the 89C55 microcontroller system, can achieve a 8-way signal acquisition and display (time Victoria and space domain), three adjustable trigger word, a number of trigger functions, can show that the time scale, so the logic analyzer from the large amounts of data flow has been analyzing the meaning of the data. Platform: |
Size: 4304 |
Author:顾德明 |
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Description: 程序只产生均值为0，方差为1的随机数，要产生均值为E,方差为D的随机数，只要随机数*D+E就可以了。高斯随机数程序还是带参数的，参数是用来描述正态分布的一个浮点数表。在执行程序时，先生成这个表（只做一次），而后就可以任意多次地执行高斯随机数产生程序了。使用C是为了保证通用性，如果有人觉得麻烦，可以用C++做个类，把这些东西都封装进去。另外，如果有人有兴趣，也可以把它修改成任意形式分布的连续随机数产生程序，修改非常简单，这里就不提示了。-procedures have only mean of 0 and variance for a random number to produce the mean E, D variance for the random number, as long as a few random E * D on it. Gaussian random process parameters or with the parameter is used to describe a normal distribution of the float table. In the implementation process, Mr. into the table (one-off), and you can repeatedly arbitrary implementation Gaussian random number generator proceedings. The use of C is to ensure commonality, if someone finds trouble, can be used to be a Class C, all these things into account Packaging. Also, if someone is interested, can you change the form of arbitrary distribution of continuous random number generator procedure is very simple changes, I will not be sacrificed as a result. Platform: |
Size: 1901 |
Author:范范 |
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Description: 操作系统试验--通过随机数产生一个指令序列。将指令序列变换为页地址流。-pilot operating system -- through a random number generator instruction sequences. Instruction sequences will transform page address to flow. Platform: |
Size: 1467 |
Author:木子 |
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Description: 对原始信号做DCT的算法：Cox 和Piva 等人提出的DCT技术的经典之作。Cox利用随机数发生器产生标准正态序列作为水印信息对图像进行整体DCT变换后，选取除去DC系数之外部分较低频率系数叠加水印信息 Piva则修改整幅图像的中频部分。对原始信号分块后，再作DCT的算法：Hsu和Wu 把图像进行8*8分块，将一个二进制序列作为水印放入DCT的中频区；有些学者则计算整个图像的DCT，把一个实数序列嵌入DCT的中频系数上。选择中频区的好处是一方面尽量减少嵌入信息对图像主观视觉的影响；同时，尽量避免有损压缩对水印信息可能带来的损失。还有一种DCT方法就是把水印信息嵌入到高频系数上，但是采用这种方法，抗压缩性非常差。-done to the original signal DCT algorithm : Cox Piva and others made the DCT technology classic. Cox using random number generator producing standard normal sequence information as a watermark image of the overall DCT, DC coefficient selection removed outside some lower frequency coefficient superposition watermark information Piva will be replaced by images of the entire IF part. The original signal block, before making the DCT algorithm : Wu Hsu and put images 8 * 8 block, a binary sequence as watermarks Add DCT IF; Some scholars calculated whole image of DCT, a real sequence embedded IF DCT coefficients. IF the choice is a good one to minimize the embedded information to the subjective visual images; Meanwhile, try to avoid Compression right watermark information possible losses. There Platform: |
Size: 32096 |
Author:圣子到 |
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Description: 程序只产生均值为0，方差为1的随机数，要产生均值为E,方差为D的随机数，只要随机数*D+E就可以了。 高斯随机数程序还是带参数的，参数是用来描述正态分布的一个浮点数表。在执行程序时 ，先生成这个表（只做一次），而后就可以任意多次地执行高斯随机数产生程序了。 使用C是为了保证通用性，如果有人觉得麻烦，可以用C++做个类，把这些东西都封装进去 。 另外，如果有人有兴趣，也可以把它修改成任意形式分布的连续随机数产生程序，修改非 常简单，这里就不提示了。-procedures have only mean of 0 and variance for a random number to produce the mean E, D variance for the random number, as long as a few random E * D on it. Gaussian random process parameters or with the parameter is used to describe a normal distribution of the float table. In the implementation process, Mr. into the table (one-off), and you can repeatedly arbitrary implementation Gaussian random number generator proceedings. The use of C is to ensure commonality, if someone finds trouble, can be used to be a Class C, all these things into account Packaging. Also, if someone is interested, can you change the form of arbitrary distribution of continuous random number generator procedure is very simple changes, I will not be sacrificed as a result. Platform: |
Size: 1890 |
Author:郑浩 |
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Description: Threw history,prime numbers has always be a great fascination for mathematicians. Even in modern times,primes numbers continues to fascinate many people.Probably the main reason why prime numbers continues to create such great interest would be because of Platform: |
Size: 13482 |
Author:王斌 |
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Description: 我们将用程序来模拟传统的龟兔赛跑问题。我们将采用随机数生成的方法开发这一问题的仿真程序。 再比赛中共设了70个点，每个点代表比赛跑道可能的一个位置。乌龟和兔从第一个点出发，终点是在第70个点上。 时钟按秒来数计。随着时钟的转动，程序能够根据下述规则来调节乌龟和兔子的位置。动物 跑动类型 占用时间 跑动量乌龟 快走 50% 向右3个点 后滑 20% 向左6个点 慢走 30% 向右1个点兔子 睡觉 20% 不动 大后滑 20% 向右9 个点 快走 10% 向左12个点 小步跳 30% 向右1个点 慢后滑 20% 向左两个点 -procedures we will use to simulate the traditional hand problems. We will adopt the random number generator of the development of the simulation program. Another winner set up 70 points, each point represents the runway competition of a possible location. The turtle and a rabbit from the starting point and finish in the first 70 points. According to the clock to a few seconds of dollars. As the clock turned to procedures under the following rules to regulate turtle and the rabbit's location. Running types of animals occupying volume running time 50% of turtles to leave three points right after sliding 20% six points left walking 30% a point right rabbits sleep 20% Fixed After a 20% slide right nine points to leave 10% left 12 point jump 30% small right one slow point after sliding 20% Platform: |
Size: 1451 |
Author:全子 |
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Description: RSA算法的VC实现，其中包括超长整数类，素数检验算法，大素数生成器和一般的数论算法，例如中国剩余定理解密RSA密文-RSA algorithm VC, including long integer type, in a few test algorithm, large prime number generator and the general theory of numbers algorithm, for example, Chinese Remainder Theorem RSA decryption ciphertext Platform: |
Size: 258129 |
Author:陈建湘 |
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Description: 很好用的随机数产生器，包含正态分布，对数正态分布，均匀分布等好多随机分布的随机数产生方法。-good on a random number generator, including normal, lognormal distribution, uniform distribution of many random distribution of random selection. Platform: |
Size: 168485 |
Author:李玉强 |
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Description: 这是一个序列号生成程序，可以使你的程序看起来专业-This is one serial number generator tool, you can add it into you proagram to make it more professional ! Platform: |
Size: 50379 |
Author:赵志强 |
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Description: 虽然说生成随机数大家都知道.但是要生成指定长度.指定字符组合.随机率在1/2000000.就难了.这是我在做充值卡时写的用来生成充值时写的随机数生成器.也是原创吧.在网上找了一堆不满意,只好自己写了.-generated random number is known to all. However, to generate a specified length. Designated character portfolio. Random rates in the 1 / 2 million. Very difficult. This is my doing prepaid card was used to generate the recharging time to write the random number generator. It is also original. On the Internet to find a heap of dissatisfied, but his writing. Platform: |
Size: 45666 |
Author:蒋宏伟 |
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Description: 现代密码学实验中使用的随机数产生器，并把十进制的随机数转化为二进制数-modern cryptography experiments using the random number generator, and the metric system of random binary number conversion Platform: |
Size: 32531 |
Author:小华 |
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