登录
首页 » Python » 数值积分

数值积分

于 2020-07-13 发布
0 135
下载积分: 1 下载次数: 4

代码说明:

说明:  1. 常用的数值积分方法(特别是梯形法、Simpson方法、 Cotes公式、Romberg算法以及Gauss 求积公式)的原理; 2. 复合梯形公式,复合Simpson公式,Romberg算法的程序(1. Commonly used numerical integration methods (especially trapezoid method, Simpson method Cotes formula, Romberg algorithm and Gauss quadrature formula); 2. Program of compound trapezoid formula, compound Simpson formula and Romberg algorithm)

文件列表:

compound Simpson.py, 1170 , 2019-03-15
compound trapezoid.py, 770 , 2019-03-15
cssimpson.py, 711 , 2019-02-19
cstrap.py, 631 , 2019-02-19
Romberg.py, 1216 , 2019-03-15

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • UMAT-J2
    适用于ABAQUS的自定义材料子程序,适用于平面单元的随动强化J2模型。(Applies the custom material subroutine in ABAQUS, kinematic hardening J2 model applies to plane unit.)
    2021-05-06 19:58:36下载
    积分:1
  • 277481
    On the support vector machine (SVM) is a relatively quick calculation method, can improve the calculation speed
    2017-05-13 06:24:09下载
    积分:1
  • Pattern_recognition1
    张学工老师模式识别第一次作业,用贝叶斯方法和正态分布的监督参数估计对身高体重二维数据进行性别分类(Zhang engineering teacher pattern recognition for the first time operations, using Bayesian methods, and the supervision of normal height and weight of two-dimensional parameter estimation of the gender-disaggregated data)
    2009-12-27 23:00:53下载
    积分:1
  • Matching-2
    //给定整数n,产生所有[2n]上的匹配(matching) //将其视为一个所有块大小均为2的集合分拆 //以a_i表示其第i个元素所在的集合号 //输出格式为 a1 a2 a3 ... //满足 //a_{i+1} <= max { a1,a2,...a_i } + 1 (//a given integer n, have all [2n] on the matching (matching)// will be considered as an all pieces are two sets of a split// a_i said in its i elements of a collection of lies// output format for a1 a2 a3 ...// meet// a_ i (a))
    2007-06-13 22:14:46下载
    积分:1
  • zhengchangshiD
    超声波检测混凝土,正演分析,通过一正弦入射波检测混凝土内部是否发生破坏或损伤(Ultrasonic inspection of concrete, forward analysis, incident detection by a sinusoidal internal concrete damage or injury has occurred)
    2011-06-27 15:34:48下载
    积分:1
  • GS迭代法
    说明:  牛顿迭代法的matlab代码,数值分析中重要的一个算法(Matlab code of Newton iterative method)
    2019-12-01 10:06:30下载
    积分:1
  • 对相干信号进行方位估 TOELITZ_MUSIC
    对相干信号进行方位估计,使用TOEPLITZ矩阵进行解相干,music算法进行DOA估计(Estimation of the azimuth of coherent signals, decoherence using TOEPLITZ matrix and music algorithm for DOA estimation)
    2020-06-28 10:00:01下载
    积分:1
  • 8078349
    用MATLAB实现模拟立方体的重构,是计算机视觉中三维重构的重要的应用实验(Simulating cube reconstruction with MATLAB is an important application experiment of 3D reconstruction in computer vision.)
    2018-11-15 12:45:50下载
    积分:1
  • oneshot
    用FORTRAN编制的交错网格化数值模拟程序,生成共炮点理论地震记录。(using FORTRAN compiled by the staggered grid of numerical simulation program to produce a total theoretical shot seismic record.)
    2007-04-24 16:03:49下载
    积分:1
  • polynomial_multiplication
    实现多项式相乘求模运算,并且模多项式是可以改变的,方便,简单(To achieve polynomial multiplication modulo operation, and polynomial model can be changed, convenient and simple)
    2010-06-25 21:11:57下载
    积分:1
  • 696524资源总数
  • 103913会员总数
  • 34今日下载