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提供了6种数值积分方法的c++代码实现: 1 梯形求积法(TRAPZD->QTRAP); 2 辛普森(Simpson)求积法(QSIMP); 3 龙贝格(Romberg)求积法(QROMB); 4 反常积分(MIDPNT, MIDINF, MIDSQL, MIDEXP->QROMO); 5 高斯求积法(QGAUS, GAULEG); 6 三重积分(QUAD3D)-offers six methods of numerical integration c code to achieve
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龙贝格求积公式也称为逐次分半加速法。它是在梯形公式、辛卜生公式和柯特斯公式之间的关系的基础上,构造出一种加速计算积分的方法。 作为一种外推算法, 它在不增加计算量的前提下提高了误差的精度.-Romberg quadrature, also known as successive half acceleration method. It is the trapezoid formula, formula and Cotes formulas Xinbo students the relations
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自适应梯形求积法 特别适合被积函数为强峰的定积分 此程序修改余地很大-Adaptive trapezoid quadrature method was particularly suited to the plot function for the strong peaks of the definite integral of a large room for this procedure to amend
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1.梯形求积法
2.辛普森求积法
3.龙贝格求积法
4.反常积分
5.高斯求积法
6.三重积分-1. Trapezoid quadrature method 2. Simpson quadrature method 3. Romberg quadrature method 4. Abnormal points 5. Gaussian quadrature method 6. Triple integral
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复化梯形求积公式:定积分近似计算的一个有效方法——复化牛顿-科玆方法,其中最常用的当推复化梯形公式。-Rehabilitation of trapezoidal quadrature formula: Approximate calculation of definite integral is an effective way- rehabilitation of the Newton- Kotz methods, the most commonly used when pushing reh
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.牛顿—科特斯公式:梯形公式、辛普森公式、科特斯公式;
2.复化求积公式:复化梯形公式、复化辛普森公式;
-. Newton- Cortez formula: the trapezoidal rule, Simpson formula, Cortez formula 2. Complex of the quadrature formula: complex trapezoid formula, complex formulas of Simpson
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数值计算积分的C语言实现,包括复化梯形法,复化抛物线,龙贝格求积分-Numerical integration of the C language, including the rehabilitation of the trapezoid method, compound of the parabola, Romberg quadrature
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用C实现积分 含有梯形法和辛普森求积分法-Achieve integration with the C trapezoid method and Simpson quadrature method
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自动选取步长复化梯形积算法,用于数值分析中的数值求积。-Automatically select the step complex the trapezoid product algorithm for numerical quadrature in the numerical analysis.
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辛普森求积公式的详细介绍有梯形公式以及
辛普森求积公式的程序设计及其形变-Simpson quadrature formula details trapezoid formula and Simpson quadrature formula program design and its deformation
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