density function造句怎么写

它依赖于您对度量值的概率密度函数(probability density function,PDF)的认识。

The results show that the eigen spectral functions declined with the increasing of order rapidly. The reconstruction of spectral density function shows that low order approximation is very efficient.

Under certain conditions, We discuss the uniform strong consistency of kernal estimator for the density function.

Figure 1 shows a typical normal probability density function, so called because most observations fall into this sort of distribution.

Figure 1: Normal probability density function, which illustrates that actual observations may vary from the expected (or average).

By means of the density function fitting method of weighted sum of normal kernels the optimizing problem of template matching for non-normal distribution image is solved.

By means of the equivalent nonlinear system met hod, the analytical solution of the joint probability density function of steady- state responses of Coulomb sliding friction rigid structures to vertical Gauss ian white noises is derived.

The results show that acoustic response feature of random vibration depends on the acoustic response function and the spectral density function of the stimulating load.

Based on the concepts of randomness and fuzziness, a fuzzy reliability analysis method of probability density function equivalent is proposed in this article.

Through the analysis of their probability density function and mean trajectory, it shows that this system in these two cases can occur chaotic stochastic motion.

Well, it depends on what you know about the measurements' probability density function (PDF).