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f77sour
Fortrann 77的集成 开发环境,可以在 IDE的环境下编辑、 编译、运行源程序(Fortrann 77 integrated development environment, IDE environment editing, compiling, running source)
- 2005-03-08 13:46:00下载
- 积分:1
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beamkm
铁木辛柯梁梁单元有限元程序,可以自动形成刚度阵,质量矩阵(Ironwood oct Ke Liangliang unit finite element program can automatically form stiffness matrix, mass matrix)
- 2021-03-18 11:19:20下载
- 积分:1
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Sllcorrelation
分析两时间序列之间的超前和之后关系,计算滞时长度,多用于水文气象方面分析研究(Analysis ahead of and after the relationship between the two time series, calculating the lag length, used for the analysis of hydrometeorological)
- 2020-07-10 10:08:55下载
- 积分:1
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全向比幅法测角
该程序为全向比幅法测角程序,并给出了测角误差分析(The program is omnidirectional amplitude ratio angle measuring program, and the angle error analysis is given)
- 2018-04-08 17:50:36下载
- 积分:1
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sce
全局最优化方法的程序,是段老师团队原版程序,大家放心使用。(Global optimization method of procedure is the original section of the teacher team program, we ease of use.)
- 2011-09-29 22:32:14下载
- 积分:1
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121
1. 牛顿迭代法
function [x,i]=newtonmethod(x0,f,ep,Nmax)
牛顿法求非线性方程根
x0是输入初始值, f是输入函数, 精度要求ep, Nmax为最大迭代次数
x是输出迭代序列,i是迭代次数
2. 二分法
function [x,k]=bisection(a,b,f,ep)
二分法解非线性方程
输入区间[a,b],函数f和误差ep, Nmax为最大二分次数
x为输出近似根, k为二分次数
( Newton s law and the dichotomy)
- 2020-10-12 22:57:32下载
- 积分:1
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vof
计算多项流的好程序,简单好用,计算量小。可以较好的模拟二维的两项变化情况(Calculating a number of streams of the program, easy to use, small amount of calculation. Can better simulate the two-dimensional variation)
- 2020-12-01 11:39:27下载
- 积分:1
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ex
说明: 设计一个函数,其功能是同时求得长度为20的整型数组所有元素中的最大值、最小值和平均值。并用相应的主函数对其进行测试,测试数组可以用随机数填充或者自行定义数据。(The design of a function, its function is to obtain the length of the maximum, minimum and average 20 integer array element. And its main function testing, the test array can be populated with a random number or define your own data.)
- 2012-12-06 09:43:13下载
- 积分:1
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jiachaungchazhi
谐波分析,加窗fft插值算法,幅值校正;多次谐波;峰值搜寻(Harmonic analysis;fft)
- 2015-06-24 10:38:15下载
- 积分:1
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平面问题的有限元程序
说明: 平面问题的有限元基础,大家可以参考一下学习学习(The finite element foundation of the plane problem, you can refer to it)
- 2020-06-21 21:56:58下载
- 积分:1