函数的例句大全

Indexing is already defined by R as a generic function, so there is no need to call UseMethod() to set it up; you just define as many new specializations as you wish.

索引已经由R定义为泛型函数，所以不需要调用UseMethod（）来设置它；只需要根据需要进行新的专门化。

As a simple example, let us create a generic function called whoami() and some tagged methods to dispatch to

作为一个简单的例子，我们来创建一个称为whoami（）的泛型函数以及一些要被分派标记的方法

The generic function itself must be named in the decorators to specialization and in the ultimate call that gets dispatched.

通用函数本身必须使用decorator进行命名来表示自己的独特性，并在最终会被分派的调用中使用。

In prior examples, we always used the same doIt() name to define specializations of the generic function doIt().

在上一个例子中，我们总是使用相同的doIt（）名来定义通用函数doIt（）的独特性。

It is true enough that dispatch. on() generic function signatures for new types can be added without changing the prior code.

对于新的类型来说，的确可以添加dispatch.on（）通用函数签名，而不用修改以前的代码。

General transfer functions conditions for stationarity of upper sub-diagonal bilinear time series models

上次对角双线性时间序列模型的广义传递函数系统及平稳性条件

The normal C file functions also work for VSAM files.

普通的C文件函数也适用于VSAM文件。

Don't forget also to check the system man pages for individual functions like backtrace(), backtrace_symbols(), signal(), abort(), and pthread_exit().

此外，不要忘记参阅个别函数的系统手册，比如backtrace（）、backtrace symbols（）、signal（）、abort（）和pthread exit（）等。

If a function is called from many places, use the stack backtrace to determine the specific calling sequence.

如果在许多地方调用了一个函数，可以使用堆栈跟踪检查调用序列。

Decomposition of potential functions for dynamic solid-fluid coupling equations of liquid-saturated soils

饱和土介质的固-流耦合动力方程的势函数分解

The subsequent step is the analysis of impulse response function and variance decomposition, from the point of the qualitative and quantitative view to survey the extent of the margin trading on the stock market.

随后对模型进行脉冲响应函数分析和方差分解分析，从定性与定量的角度测定了融资融券对股市影响的程度。

In phase calculate of phase-shifting interference technique, Because of the periodicity of function arctan, all the phase values are ranged over-π to π. The transitions of phase values form wrapped wavefront.

在移相干涉技术的相位计算中，周期函数arctan的相位值分布在[-π，π]之间，相位值分布的跃变形成了被压包后的波面。

The Foundation and Applications of Entropic Potential Function of Living System

关于生命系统熵势函数的建立及应用

Study on Goodness of fit Method for Probability Density Function of Traffic Flow

基于最佳平方逼近的交通流统计分布密度函数优度拟合方法

A new goodness of fit test, K test, is developed.

基于前人提出的统计理论，发展了一种新的关于概率分布函数的拟合优度检验方法&K检验。

The secondary one is to use discriminant analysis to facilitate standard setting on test battery.

另一目的是尝试使用判别分析之判别函数获得的权重结合传统的标准设定方法辅助成套测验的标准设定。

It is shown that the Hessian matrix and the density of states can be obtained reasonably using the equivalent Coulomb potential in the form of the complementary error function.

计算实践表明，取用余误差函数形式的等效库仑势，可以合理地得到Hessian矩阵和态密度。

By the introduction of two displacement functions, the non-axisymmetric free vibrations of a complete thin isotropic spherical shell submerged in a compressible fluid medium are successfully investigated.

通过引入位移函数，成功地研究了薄球壳在可压缩流体中的自由振动。

Radial basis function network model for prediction of sea ice condition

海洋冰情预测的径向基函数网络模型

Then, the article let loose the supposition condition to the model distinction one and the introduction effectiveness function has carried on the adjustment.

然后，文章对模型分别就放开假设条件一和引入效用函数进行了调整。