sine function是什么意思

网络释义

用法例句

The Development of the Courseware of Applying Visual Basic Language to Simulating "Drawing Image of Sine Function with Sine Line";

利用Visual Basic语言模拟“用正弦线作正弦函数图象”的课件开发

Draw Sine Function Image with Computer;

计算机绘制正弦函数图象

On some identities of sine and cosine functions;

关于正弦函数和余弦函数的一些恒等式

The numerical expression of trigonometric function and its approximate expression are discussed in detail,a kind of analog electric circuit for sinusoidal function is designed using analog multiplier/divider,and the direct analog circuits for the computation of the attitude parameters with negative feedback are also presented.

根据旋转导向钻井工具姿态参数的求解需要,结合Taylor中值定理,提出一种模拟解算方法,分析了三角函数的展开式及其逼近表达式,并应用模拟乘法/除法器和负反馈电路设计了正弦函数拟合求解和姿态参数角直接解算电路。

This paper presents a new model of chaotic neural network whose activation func- tion is composite of Sinusoidal function and Sigmoid function by analyzing the bifurcation process and Lyapunov exponent spectrum.

通过复合正弦函数和Sigmoid函数构成激励函数,构造了一种新的暂态混沌神经网络。

In this paper a fast accurate algorithm which is effective to analyze period and phase of quasi sinusoids is discussed.

讨论了一种快速、准确的算法分析离散的准正弦函数的相位和周期 。

The relations between the amplitude-frequency response of Type-three FIR filter with linear phase and the algorithm of neural network based on sine basic functions are studied.

详细研究了3型FIR线性相位滤波器的幅频响应与正弦基函数神经网络算法之间的关系,提出并证明了该模型算法的收敛性定理,给出了3型FIR带通滤波器、海尔伯特变换器和微分器的优化设计实例。

The maximum problem of double-sine function with constraints is studied based on genetic algorithm and the convergence for optimizing constrained double-sine function is analyzed,which is affected by those genetic algorithm parameters.

文章采用遗传算法,研究了受限双正弦函数的极大值问题,给出了遗传算法寻优后的结果,并就遗传算法参数对受限双正弦函数寻优的收敛性进行了分析,结果表明遗传算法准确且较快地得到了双正弦函数的极大值。

On Calculation Formula of Sine Function and Cosine Function;

关于正弦函数和余弦函数的计算公式

Symmetry of Sine and Cosine Function Graphs;

正弦函数图像及余弦函数图像的对称性

The cosine rather than the sine is customarily used in this case.

在这种情况下，习惯上用余弦函数而不是正弦函数。

Explaining the Sine Function Image Dynamically with Authorware;

用Authorware动态诠释正弦函数图象

Compute Method of Sine Function the MCS-51 Chip Calculator;

正弦函数在单片机中的一种计算方法

The Development of the Courseware of Applying Visual Basic Language to Simulating "Drawing Image of Sine Function with Sine Line";

利用Visual Basic语言模拟“用正弦线作正弦函数图象”的课件开发

is the sine of the angle you want and must be from -1 to 1

为某一角度的正弦函数值，必须介于-1和1之间．

The advantage of the variable is presented and a sine function con roller is constructed.

通过研究，提出了一个正弦函数开工的控制器。

Edge drop control using sinusoidal tapered work roll on a UCMW mill

UCMW轧机正弦函数形单锥度工作辊边降控制

Application of Genetic Algorithm in Constrained Optimization for Double-sine Function

遗传算法在双正弦函数受限优化中的应用

Research on wavelet chaotic neural network with disturbance of sine function

带正弦函数扰动的小波混沌神经网络研究

Inside the film, the field varies sinusoidally and the entire surface-wave mode propagates alone the horizontal Z direction.

在薄膜内，场按正弦函数变化，整个表面波模沿水平Z方向传播。

non-sinusoidal complete orthogonal function

非正弦完全正交函数

Sine-cosine ROM

正余弦函数固定存贮器

The Design Method of Digital SIN-COS Function Generator

数字式正余弦函数产生器的实现方法

Angular increment sine-cosine arithmetic unit

角增量正余弦函数运算器

Axiomatic Definition of (Co)sine with Complex Variables;

复变量正余弦函数的公理化(等价)定义

The sin() function returns the sine of a number.

函数的作用是：返回一个数字所对应的正弦值。