-
program
FFT A计权 倍频程分析 三分之一倍频程分析(F F T A w eight o c tave a n al o n e t hird o ctave)
- 2011-12-07 14:02:04下载
- 积分:1
-
9.2.2
最小二乘法拟合形如f(x)=(a+bx)/(1+cx)的函数(9.2.2(1)),并解决人口预测问题(9.2.2(2))(Least squares fit of the form f (x) = (a+bx)/(1+cx) function (9.2.2 (1)), and to solve the population prediction problem (9.2.2 (2)))
- 2021-01-01 14:38:58下载
- 积分:1
-
gershdisc
用来画多输入多输出系统的格式带,输入是矩阵形式(draw gershgorin)
- 2012-06-04 13:29:25下载
- 积分:1
-
de_test
差分进化算法,有测试函数,是遗传算法的改进算法,收敛快,精度高。(Differential evolution algorithm, a test function, is an improved genetic algorithm algorithm, fast convergence, high precision.)
- 2017-06-01 19:46:08下载
- 积分:1
-
torpedo
1) 应用C语言编写程序,计算弹道,并绘制结果曲线。
给出系统脱靶量统计结果(用蒙特卡洛法)。
(torpedo)
- 2010-11-26 21:19:01下载
- 积分:1
-
35
说明: 四级四阶龙格库塔格式,求解微分方程的好算法。(Four fourth-order Runge-Kutta format, a good algorithm for solving differential equations.)
- 2010-07-07 11:33:03下载
- 积分:1
-
UDF
一些简单的UDF文件,实现流场中梯度和某一点压力的检测提取(Some UDF profiles)
- 2015-06-13 07:28:49下载
- 积分:1
-
实现UTM平面坐标系到经纬度的双向转换 CoordinateConversion
实现UTM平面坐标系到经纬度的双向转换,是地理方面应用的好助手(UTM plane coordinate system to achieve two-way conversion of latitude and longitude, is a good helper geographic applications)
- 2014-10-23 09:43:25下载
- 积分:1
-
WilsonMethod
进行结构响应分析的Wilson法,是直接积分的基本算法之一,相信进行有限元动力分析编程的诸位都能用上(structural response analysis of Wilson, which is direct integration one of the basic algorithm, believe that the dynamic finite element analysis program you can use)
- 2006-07-09 11:15:54下载
- 积分:1
-
df
说明: 经过个人修改的matlab科学计算程序,供初学者使用(MATLAB scientific computing and visualization simulation literature amended program can achieve numerical conversion between)
- 2012-08-06 19:12:57下载
- 积分:1