[数]机率密度函数；概率密度分布函数

概率密度函数

probability density functions───[数]机率密度函数；概率密度分布函数

joint density function───[数]联合密度函数

probability distribution───[数]概率分布

probability function───[数]概率函数；[统计]机率函数

joint density functions───[数]联合密度函数

probability functions───[数]概率函数；[统计]机率函数

Heaviside unit function───海维塞单位函数

density function───[数][统计]密度函数

density functions───[数][统计]密度函数

this paper discusses how to determine the probability density function of the actual student competition comment.───论述了学生竞赛评比工作实际确定功能函数的概率密度函数的方法。

In pattern recognition, regression estimates, the estimated probability density function, and other aspects of application.───在模式识别、回归估计、概率密度函数估计等方面都有应用。

it depends on what you know about the measurements' probability density function (PDF).───它依赖于您对度量值的概率密度函数(probability density function, PDF)的认识。

For continuous random variables the area under the probability density function corresponds to probability.───连续随机变量下的面积概率密度函数对应的概率.

The general expression of probability density function of the total cost elasticity is obtained.───给出了总费用弹性概率密度函数的一般表达式.

At last under which linear transform the probability density function is invariable is studied.───最后本文研究了在何种线性变换下概率密度函数是不变的.

The transferab 1 e probability density function of the impact attenuation vibration system is deduced.───得到了振动系统的转移概率密度函数.

The node - delay's Probability Density Function ( PDF ) is treated as the node - state.───本文以结点状态的概率密度函数作为参数来描述节点状态.

The value probability density function based method for dynamic reliability assessment of stochastic structures is presented.───提出了随机结构动力可靠度分析的极值概率密度方法.

The Weibull distribution is used to describe the probability density function of voltage - tolerance curve.───用威布尔分布作为元件电压耐受曲线的概率描述形式.

Diffusion probability density function in fractals is described by stable distribution.───物质在分形结构中的扩散密度分布函数属于稳定分布.

Signal morphology was analysed by the probability density function for the amount of time the signal spent away from the electrical baseline.

When the probability density function of the random series is unknown, the order of the model and the unknown parameters are estimated to make possible the solution for an actual case.

At last under which linear transform the probability density function is invariable is studied.

Its joint distribution function and probability density function are given. The influence of the change of sales volume and selling price on profit elasticity is studied.

The general expression of probability density function of the total cost elasticity is obtained.

Diffusion probability density function in fractals is described by stable distribution.

The node - delay's Probability Density Function ( PDF ) is treated as the node - state.

The probability density function of velocity response of oleo damper excited by exponential colored Gaussian noise has been obtained.

The probability density function, cumulative distribution function, average level crossing rate and average fade duration of each composite fading channel are analyzed, and some uniform expression.