recursion formula
英 [rɪˈkɜːʃn ˈfɔːmjələ]
美 [rɪˈkɜːrʒn ˈfɔːrmjələ]
网络 递归公式; 递推公式; 递回式
双语例句
- The recursion formula for calculating WOB are established by means of the mechanical analysis.
通过力学分析，推导出计算钻压的迭代公式，即建立了计算井底钻压的力学模型。 - A simple recursion formula can then be used to solve such a system.
一个简单而又重复的公式能用来解这样的方程组。 - The Recursion Formula of the Solution to One-dimensional Wave Equation for Initial-boundary Value Problem
一维波动方程初边值问题解的递推公式 - Results A recursion formula to the solutions of a class of linear ordinary differential equations with constant coefficients is given.
结果给出了求一类常系数非齐次线性微分方程的特解的递推公式。 - By using Kalman filtering algorithm chosen from the prediction control theories, a complete recursion formula is established after carrying out a derivation on the state prediction algorithm of architectural active control parameter.
选择预测控制理论中的Kalman滤波算法，对建筑结构主动控制参数的状态预测算法进行推导，建立了完整的递推公式。 - The effective dielectric response of granular composites containing spherical particles with graded shells is investigated. The general recursion formula of equivalent dielectric constant of multi-shell particles is derived.
研究了梯度壳层球形颗粒复合体系的有效介电响应，推导了具有任意多壳层的球形颗粒的等效介电常数的一般递推公式； - In this paper, for a discrete time risk model with random rates of interest, we obtain the recursion formula of the duration of ruin's probability.
针对一类带随机利率的离散时间风险模型，获得了破产持续时间概率的递推公式。 - Finally, the article also produced in the collection value information similar relations in the processing incomplete information utilization, and derived its recursion formula.
所以文章最后还给出了集值信息中的相似关系在处理不完备信息中的运用，并导出了它的递推公式。 - A novel approach is discussed to choose the bandwidth for kernel density estimation. Based on the Gaussian kernel function, the recursion formula of bandwidth is derived.
在未知总体分布的情形下，给出密度核估计中选择窗宽的一个新方法，并在选取高斯核的情形下，推导出计算窗宽的递归公式。 - Recursion formula and the expression of inverse matrix of jump vandermonde matrix
跳行范德蒙矩阵逆矩阵的递推公式及表达式 - The generating recursion formula of some combinatorial triangle
一些组合三角的生成递推式 - A fundamental method for designing the synchronous parallel algorithm, the bisection method, is suggested and its applications such as those in the summation of sequence of numbers, the evaluation of polynomials, and the calculation of the final value of recursion formula, are described.
本文介绍设计同步并行算法的一种基本方法&二分算法，阐述这种设计方法在数列求和、多项式求值，递推公式求终值等基本计算问题中的应用。 - The principle, property and construction method of these two code were introduced. The method to produce, calculate and form sequence set by using computer based on original multinomial and recursion formula. This simple method is convenient for engineer to refer to.
介绍了这两个随机码的原理、性能和构造方法及由本原多项式和递推公式用计算机产生、计算和组成序列集的方法及方法简练，适合工程技术人员参考。 - In this paper a recursion formula is presented to calculate the sample z transformation for 1/ ( s+ a) n, the symmetrization of the coefficients in its numerator, and thus extents the formula may be farther extended to the case of complex number a.
本文给出了计算1/（s+a）~n的采样z变换的递推公式，证明了其分子多项式系数的对称性质，外对α为复数的情况进行了推广。 - The W-R Recursion Formula of the Multidimensional ARMA
多维ARMA的W-R递推式 - The original regression forecasting model was rectified by using recursion formula of increasing memory. When the sample units increased, a new forecasting model was got.
在增加新的样本单元资料时，用增长记忆递推公式对原始回归预测模型进行了校正，得到新的预测模型。 - The general solution by recursion formula of thermal calculation for the regenerative system
回热系统热力计算的递推通解 - A Recursion Formula of Number of Partition for Positive Integers
正整数分拆数的一个递推公式 - By means of thermal damage and effect of temperature on creep, the expressions for modulus of elasticity of concrete and recursion formula for creep strain are obtained, in which the influence of temperature is considered.
根据温度损伤和温度对徐变的影响，建立了考虑温度影响的混凝土弹性模量表达式和徐变应变计算的递推公式。 - In this paper. the sum S2k+ 1 of the alternate series is obtained by using a simple recursion formula.
本文利用一个简单的递推式求得交错级数的和S2k＋1。 - Rational Lagrange interpolation surface and recursion formula in triangles
三角域上的有理Lagrange插值曲面及其求值递推公式 - Recursion formula of least square estimation
最小二乘估计的递推公式 - By translating this real cubic system into a complex planar system, an applicable linear algebraic recursion formula of the equator and the first 6 quantities of the equator are given. Stability of Equator for a Class of Odd Number Degree Polynomial System
将这类实三次系统转化为复平面系统研究，给出了系统赤道环量的易于计算的线性代数递推公式。一类奇数次多项式系统赤道环的稳定性 - At first, the small step synthesis method is applied to get the discretization of an anolog network, thus the discrete recursion formula in state space is obtained.
首先应用小步合成方法将模拟网络离散化，得到状态空间中的离散递推公式。 - A New Method of Proving Gear Permutation Recursion Formula
齿排列递推公式新证法 - Then using a recursion formula for the seismic velocity spectrum and interval velocity, the velocity values having the same time domain with the oil/ gas geologic body are picked up and calculated.
再利用地震速度谱和层速度递推公式，分别拾取和计算与油气地质体同一时域的速度值。 - Symmetrical W-R recursion formula is able to estimate autoregression coefficient of AR ( p) model.
对于AR（p）模型，可用W-R递推公式估计其自回归系数。 - The analytic functions can be solved by a Riccati equation and matrix equation. The compensation term can be obtained by a recursion formula of adjoint vector equations.
其解析函数由求解离散Riccati方程和矩阵方程得到，而补偿项由求解伴随向量方程的递推公式得到。 - The recursion formula of the converted reflection coefficient that we put forwarded solved the forwarding problem very well. But it was not satisfied on the inversion of P-SV data for the error of the recursion formula cumulated with the variety of exponent.
我们提出的转换波反射系数递推公式很好地解决了正演问题，但对反问题的求解不太理想，随指数变化的递推公式累积误差较大。 - The advantages of the algorithm are simple recursion formula, fast convergence and high efficiency.
具有收敛速度快，效率高，算法简单的优点。