查询词典 logarithm

Based on the discrete logarithm,this paper proposes a group signature schemes.

基于离散对数给出了一种组签字方案。

In physics and chemistry, there widely exist the logarithm or index relationship between two variables.

在物理和化学中，要通过大量的实验和对实验结果进行一定的处理才能揭示出两变量间的关系。

In addition, the logarithm transform changes its statistical characteristic, so we must adjust the mean in the process.

另外，图像对数变换后的统计特性发生变化，需要在变换过程中加入均值调整的过程。

The properties of the logarithm barrier function method are explored and its global convergence is demonstrated.

我们给出该方法的性质并证明了方法的全局收敛性。

Can occur if you try to calculate the square root or logarithm of a negative number.

如果你试着计算否定数目的正直根或对数，能发生。

The security of all these algorithms is based on the difficulty in factorizing large integer and computing discrete logarithm.

这些方案的安全性都是基于大数分解的困难性和有限群上计算离散对数的困难性。

Allegedly this is word of a logarithm reads the product that has profound effect and industrial pattern.

据说这是一项对数字阅读有深刻影响的产品和产业模式。

The results of comparison prove that this new digital signature based on discrete logarithm is more effective and secure than the others.

比较结果显示基于离散对数的数字签名方案比其他的数字签名方案效率要高，而且更安全。

As far as this classifier's structure studying, the fitness function based on logarithm likelihood was designed.

同时对TAN分类器的结构进行了扩展，得到了一种受限制的BAN分类器。

The natural logarithm of this ratio is called the logarithmic decrement.

此比率自然对数称为对数的减量。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。