它也没有用随机双精度数来填充数组或矩阵的函数。
Also, no function fills an array or matrix with random doubles.
下面是另外一个例子：每种语言都有一个可以返回一个“随机”值的函数，该值实际上是可以预知的。
Here's another example: every language has a function that returns a "random" value that is actually predictable.
随机变量是一个根据概率分布取值的函数。
A random variable is a function that takes values based on a probability distribution.
这个过程基于对t统计值的计算，使用概率函数求得随机大的观测值的概率。
This procedure is based upon computing a t statistic and using a probability function to find the probability of observing a value that large by chance.
Meschach有一个返回在0,1之间的随机双精度数的函数，它是Meschach的一个特色，可用于简化明显的踏脚石程序的编写。
One of the Meschach features that simplifies writing the obvious stepping stone programs is a function that returns a random double in 0, 1.
如果这3个函数没有保持一致，那么UI上的控件看起来就像随机摆放的。
If these three functions are not kept in sync, the UI could look as if it were randomized.
它将使用stl函数rand随机生成数字。
recombine()使用List::Utilshuffle()函数来随机组合亲本种群。
recombine() uses the List::Util shuffle() function to shuffle the parent population.
这样一来，放置组(以及副本)到存储设备的映射就不用依赖任何元数据，而是依赖一个伪随机的映射函数。
In this way, mapping of placement groups (and replicas) to storage devices does not rely on any metadata but instead on a pseudo-random mapping function.
在本例中，我们用一些数学函数创建0到100之间的一个随机数。
In this case, you're using some math functions to create a random number from 0 to 100.
和随机数生成程序、当前日期/时间函数一样，UDR通常是变化的，因此不能用于函数索引。
UDRs, like random number generators and current date/time functions, are variant and therefore cannot be used.
取代单个值，随机变量拥有描述估计值可能性的函数，该函数称为变量的概率分布。
Instead of this single value, a random variable has a function that describes the likelihood of values for the estimate and is called the variable's probability distribution.
此部分课程扩展了统计学中的基本数学概念。三个基本想法如下：随机变数，密度函数与期望。
This section of the course develops the mathematical concepts used in statistics. Three ideas are essential: Random Variable, Density Functions, and Expectations.
又，因为Firefox让我们很难看到这些随机数，我不得不在填充函数中加入一些调试语句才能看到发生的事情。
Again, Firefox makes it hard to see these random values. I had to insert debugging statements into the padding function to see what was going on.
“salt”由一些随机数据位组成，用于和密码同时输入hash函数，而从以下两个主要方面缓解风险
A "salt" consists of random bits used as an input to the hash function in conjunction with the password, and mitigates the risk in two major ways
请记住rand函数返回0和该函数的参数之间的一个随机数。
Remember the rand function returns a random number between 0 and its argument.
要使用md5或更高版本的salt，您可以显式调用明文和salt参数中的crypt函数以及md 5函数，以获取随机暗文(参见清单5)。
To use md5 or higher, you can explicitly call the crypt function along with the md5 function both in the plaintext and salt arguments to get a random ciphertext (see Listing 5).
CwMtx没有内置的随机数生成器，也没有用随机元素填充矩阵的类函数。
CwMtx has no built-in random number generator, and there is no class function that fills a matrix with random elements.
RAND _ LOOKUP，随机查找函数，该函数根据作为查找表中下标的随机数从查找表中选择目标列的值。
RAND_LOOKUP, a random lookup function that selects a value for the destination column from a lookup table based on a random number as the subscript in the lookup table.
虽然Meschach有一个用1.0填充矩阵的函数，但不幸的是，它没有用一个任意的双精度数填充矩阵的函数，也没有用随机双精度数填充矩阵的函数。
Although Meschach has a function that fills a matrix with 1.0s, it unfortunately lacks a function for filling a matrix with an arbitrary double or with random doubles.
这是利用随机激励进行测量的频响函数中可以看到的典型影响。
This is a typical effect seen in frequency response functions measured using random excitation.
说明：VB利用随机函数抽取幸运数字示例代码，有需要的下。
VB lucky numbers using the random function to extract the sample code, there is need for the next.
该函数接受两个参数，第一个是随机生成的1到1,000,000之间的数字——但我们不确定具体是不是在此范围内。
It takes two parameters and the first is a randomly generated number between 1 and 1 million - but are they?
在一定条件下，我们证明随机对策有值函数，两个局中人相对于折扣报酬都有最优策略。
It is proved that under certain condition the stochastic game has a value and both players have optimal strategies for discounted rewards.
企业绩效是企业家能力、企业家生产性努力、企业家掌握的资源数量和质量以及环境的随机因素的函数。
Enterprise performance is the function of entrepreneurial abilities, productive efforts, rights of control and random factors in environment ie.
主要讨论了一类随机规划在函数序列上图收敛和随机变量序列均方收敛意义下，该类随机规划的最优解和最优值的收敛情况。
The convergence of the optimal value and optimal solution of the stochastic programming are given as the function sequence is epi-convergence and the random variable sequence is square convergence.
首次给出了该随机序列的模糊函数数学表达式，对其推导过程所采用的主要方法作了叙述，并对结果进行了分析。
The expression of its ambiguity function is firstly presented , the main derived method is also given, simulation results are analyzed at last.
这个问题来自平稳随机序列的相关函数。
This problem arises from the correlation functions of stationary stochastic sequences.
文摘：研究了十分一般的随机幂级数，并证明了有限级的随机幂级数几乎必然没有亏函数。
Abstract: the paper studies the random power series of general enough and proves that the random power series of finite order do not have almost surely deficient function.
研究表明，采用伪随机函数，对分色后的图象文件进行调频加网，再经现有的调幅加网RIP，可实现图象的调频加网输出；
Research results show that by using the pseudo random function and RIP for AM screening, the image of separate color can be input in the form of FM screening.
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