- 更多网络例句与插值求积公式相关的网络例句 [注:此内容来源于网络,仅供参考]
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The quadrature formula about surface integral on any quadrilateral element is deduced by means of isoparametric transformation and bilinear interpolation.
通过对三维有界区域的边界曲面作四边形网格剖分,用有限元方法处理高斯公式中的曲面积分,由等参变换及双线性插值导出任意四边形单元上曲面积分的数值求积公式。
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The main purpose is to construct cubature formulae on an arbitrary spherical triangle. Firstly a method for accurately computing the definite integral of spherical polynomial functions on a spherical triangle is proposed.
本文主要研究定义在球面三角形上函数的数值积分,通过积分的插值多项式函数构造具有多项式精度的插值型求积公式,以及给出精确计算球面三角形上多项式函数方法。
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By means of the Hermite interpolation formula with second derivative,a type of integrating formulas with second derivative is derived.
利用带二阶导数的Hermite插值公式,导出一类具有二阶导数的求积公式。
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Leastsquare method and Lagrange's interpolation formula see their applicationsfor fitting fore-and-aft lines-whose aim is to calculate the intersection point ofequivalent inclined waterline-and differences. In order to replace theinconvenient alternate conduct of drawing and calculating, improvement hasbeen introduced into the paper which means all work can be done bycomputer. Capacity calculation cannot be done without boundary layer build-up. Fit every area curve and area moment curve is necessary because ofinterpolation.
在第二章中,给出了B样条函数的数学表达形式,推导了B样条曲线下所围面积、面积矩公式;讨论了最小二乘法和拉格朗日插值法的数学形式,并在拟合船体型线上给出首、尾轮廓线的具体实例,对比不同方法进行拟合的差异,其目的是为了求得与等体积倾斜水线的交点;而水线的确定改变了以往人工作图与计算交替进行的不足,尝试用计算机完全代替人工作图,以求有所改进;在舱容计算中,在至少包括舱室前、后壁的范围内拟合横剖面积、面积矩曲线,插值求得任一纵向位置处的剖面,以解决舱室边界条件。
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Report : Programming Environment : Newton MATLAB7 K polynomial interpolation procedures to achieve Romberg of Quadrature program Gaussian out PCA Elimination of the program.
计算方法实验报告:编程环境:MATLAB7.0 牛顿K次插值多项式的程序实现龙贝格求积公式的程序实现高斯列主元消去法的程序实现。
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Report : Programming Environment : Newton MATLAB7 K polynomial interpolation procedures ...
计算方法实验报告:编程环境:MATLAB7.0 牛顿K次插值多项式的程序实现龙贝格求积公式的程序实现高斯列主元消去法的程序实现。
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Report : Programming Environment : Newton MATLAB7 K polynomial interpolation procedures to achieve Romberg of Quadrature program Gaussian out PCA Elimination of the program.
详细说明:计算方法实验报告:编程环境:MATLAB7.0 牛顿K次插值多项式的程序实现龙贝格求积公式的程序实现高斯列主元消去法的程序实现。
- 更多网络解释与插值求积公式相关的网络解释 [注:此内容来源于网络,仅供参考]
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divided difference:均差
第二节 拉格朗日(Lagrange)插值一、均差(Divided Difference)及其性质第二节 高斯(Gauss)消元法一、雅可比(Jacobi)迭代法第五节 高斯(Gauss)型求积公式一、欧拉(Euler)方法第三节 龙格一库塔(Runge-Kutta)法二、阿达姆斯(Adams)显式与隐式方法
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interpolation problem:插值问题
算子插值 interpolation of operators | 插值问题 interpolation problem | 插值求积公式 interpolation quadrature formula
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interpolation quadrature formula:插值求积公式
插值问题 interpolation problem | 插值求积公式 interpolation quadrature formula | 四分位数间距 interquartile range
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interpretater routine:解释程序
interpolation quadrature formula 插值求积公式 | interpretater routine 解释程序 | interpretation 解释
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Interquartile range:四分位数间距
插值求积公式 interpolation quadrature formula | 四分位数间距 interquartile range | 相交横截 intersect transversally