mathematical function

英 [ˌmæθəˈmætɪkl ˈfʌŋkʃn]

美 [ˌmæθəˈmætɪkl ˈfʌŋkʃn]

网络  数学函数

计算机

英英释义

noun

• (mathematics) a mathematical relation such that each element of a given set (the domain of the function) is associated with an element of another set (the range of the function)
  Synonym:functionsingle-valued functionmapmapping

双语例句

• Analysis study, the use of scientific statistical analysis tools to identify the variation between the various control elements and intrinsic quality of products, and draw the characteristic trend charts, thereby establishing a mathematical function analysis model.
  运用科学的统计分析工具进行分析研究，找出各控制要素与产品内在质量之间的变化规律，绘出特征变化趋势图，由此建立数学函数分析模型。
• From the viewpoint of macro& dynamic characteristics of highway traffic flow, the author works out a mathematical function to obtain the traffic flow space mean speed using a discrete algorithm.
  文章从高速公路交通流的宏观特性和动态特性出发，采用离散计算方法得到空间平均速度的数学公式。
• Public-key cryptography is one of the most important research field of encryption, using mathematical function to construct public-key encrypt arithmetic is the nucleus of it.
  公开密钥密码编码学是密码编码学的一个重要研究方向，其核心就是利用数学函数构造公钥加密算法。
• It is defined the mathematical hull-design to use mathematical function in designing hull lines.
  所谓数学船型就是用数学函数表达和设计船体型线。
• Expresses the Scientific Dynamics Factor with the Aid of the Mathematical Function Relationship
  科学动力学因素的函数关系分析及其启示
• If the spinal curve could be expressed as a smooth mathematical function, the ability to analyze sagittal balance would be greatly enhanced.
  如果，椎体的曲线可以通过数学方法流畅地表达出来，我们分析矢状方向上的平衡的能力将会得到极大的强化。
• Furthermore, the artificial fish algorithm is adopted to solve the inversion problem and the ill-posed problem, because it can tackle the continuity and stability of the problem by the numerical calculation. The typical mathematical function is adopted to verify the feasibility of the algorithm.
  针对反演问题求解和不适定性问题，采用人工鱼群算法，从数值计算角度解决解的连续性和稳定性的问题，通过典型数学函数分析验证算法的可行性。
• This article introduces a mathematical function describing method for the shapes of dots, and also gives the relevant PostScript description of it.
  介绍一种网点形状参数化的数学函数描述方法，并给出了与之对应的PostScript语言描述。
• Such distributions can be modelled by a mathematical function known as the normal distribution-or bell curve.
  这样的分布状态可以用数学上的一个函数来表示，即正态分布，又称钟形曲线。
• This article, to illustrate, takes examples of mathematical function graphs used in physics, and description of mathematical thought, in order to provide students with approaches to learning physics.
  本文通过函数图象和图形分析在物理中的运用，以及对数学思想的描述，为学生学好物理提供了一种方法和途径。