资源列表
[数学计算/工程计算] PCFFWM1
说明:光子晶体光纤计算中相对抽运频率和四波混频效率的关系,有MATLAB程序和图形。对研究光子晶体光纤有很大的帮助。-Calculation of photonic crystal fiber pumped in the relative frequency and four-wave mixing efficiency of the relationship between the procedures and have MATLAB graphics. The study of photonic<张昕> 在 2025-07-02 上传 | 大小:54kb | 下载:0
[数学计算/工程计算] simultaneity
说明:同时辨识模型阶次及参数算法。用阶次递推算法,结合AIC法——利用赤池信息准则辨识上例的模型阶次和参数。-At the same time identify model order and parameters algorithm. By order recursive algorithm, combined with AIC method- the use of Akaike information criterion to identify the cases of the model ord<何林立> 在 2025-07-02 上传 | 大小:54kb | 下载:0
[数学计算/工程计算] kalmanbucy
说明:学习扩展卡尔曼滤波气的基本文件,可以随便下载并讨论-This is a tutorial on nonlinear extended Kalman filter (EKF). It uses the standard EKF fomulation to achieve nonlinear state estimation. Inside, it uses the complex step Jacobian to linearize the nonlinear dynamic system. Th<tongliang> 在 2025-07-02 上传 | 大小:54kb | 下载:0
[数学计算/工程计算] VH1
说明:VH-1 is a multidimensional ideal compressible hydrodynamics code written in FORTRAN, for use on any computing platform, desktop workstations to supercomputers. It uses a Lagrangian remap version of the Piecewise Parabolic Method developed by Paul Woo<brnstn> 在 2025-07-02 上传 | 大小:53kb | 下载:0
[数学计算/工程计算] Visco-Elastic-Plastic-FEM-analysis
说明:弹粘塑性本构模型出发,考虑混凝土材料的损伤,推导提出混凝土弹粘塑性损伤本构模型,适用性强大。本模型能够反映出材料不同的拉压性能、材料的应变率敏感性、静水压力及中间主应力的影响,具有一定的实用价值。-Based on the constitutive model of the elastic viscoplastic constitutive model, the damage of concrete materials is considered, and the constitutive mo<李天祥> 在 2025-07-02 上传 | 大小:53kb | 下载:3
[数学计算/工程计算] ym_vcpp-2DIFS
说明:VC++ 二维迭代函数系统分形,IFS绘图的一个测试程序,可选择绘制图形的颜色、绘制命令和设置程序-C++ dimensional fractal IFS, IFS drawing of a test program, choose paint color graphics, drawing commands and setup program<常小小> 在 2025-07-02 上传 | 大小:53kb | 下载:0