(Rank)适应度比例函数,种群的选择选用随机均匀分布(Stochastic Uniform)函数,交叉选用分散函数(Scattered),变异选用高斯函数(Gaussian),子种群间的迁徙每隔20代发生在下一个种群,且在两个子种群间的...
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不同生境中的实生苗随着龄级的升高,空间分布格局由集群分布转变成随机均匀分布。
The distribution pattern of seedlings switches from colony distribution to random and well-distributed as the age level rised.
在移除一些均匀分布在原始文档中的普通词汇后,它随机为每一个剩下的词汇分配一个存储文件。
After removing common words that it finds evenly spread through the original documents, it assigns each of the remaining ones, at random, to a bin.
集群成员的随机选择是确保请求均匀分布所使用的第一个机制。
The random selection of a cluster member is the first mechanism used to ensure even request distribution.
With a different volatility for the stocks because that was also selected randomly, plus some market bias.
或者均匀分布的一个随机值,因为数值选择上的随机性,再加上市场偏好。
And then I'll create this function, d1 this distribution d 1, which will, whenever I call it, give me a random, a uniformly selected value between minus and plus volatility.
然后我会创建这个函数,这个概率分布,每次我调用这个函数的时候,他会给我返回一个随机的,按照均匀分布,从正负浮动值之间选择的值。
A random-- a uniform, and a Gaussian.
一种随机的一种均匀分布和一种高斯分布。
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