资源列表
burgers
- 求解burgers非定常burgers方程(solving burgers equation)
copula
- 二元copula函数代码相依关系，可以直接利用代码做两个市场的相依关系(Two yuan copula function code dependency relationship, you can directly use the code to do two market dependency relationship.)
共轭梯度法
- matlab程序的共轭梯度法，研究生计算方法课程专用(Matlab program conjugate gradient method, Graduate computing method courses dedicated)
feadguard
- 这是用于MES算法研究报告,对于MES的模块非常有帮助(This is a research report for MES algorithms, which is very helpful for MES modules)
nppression-exclusion
- 2D欧拉方程在凸包区域解,在vc中实现编程(2D Euler equation is solved in Convex region and programming in vc)
数理统计与MATLAB数据处理
- 详细介绍数理统计的基本原理和典型应用以及使用MATLAB进行实际工程数据分析的基本方法。包含PDF和随书光盘。(This paper introduces the basic principle and typical application of mathematical statistics in detail, as well as the basic method of using MATLAB to analyze the actual engineering data. Contai
方腔驱动流源代码(SIMPLE算法)
- 从方程离散到代码，到最终结果的后处理都有详细的描述(From equation discretization to code, to post-processing of final results are described in detail.)
ABAQUS+UMAT+FORTRAN
- ABAQUS中用户材料子程序UMAT的开发主要解决两方面的问题：本构模型的建立和积分算法的选择。 本文主要研究非线性材料的UMAT实现方法，并重点研究其迭代算法部分，目前，用户材料子程序UMAT的迭代算法主要是常刚度法，常刚度法的优点在于算法原理较简单，程序编写较方便，缺点是当遇到复杂非线性材料时，其迭代次数较多，收敛速度也较慢，在这个情况下，本文采取的是一种迭代次数较少且收敛速度较快的切线刚度法，具体就是采用FORTRAN语言编制了基于Von-Mises模型的接口程序,并采用切线刚度算
orbit_integrator
- 考虑地球J2项摄动的轨道积分器，变步长，基于龙格库塔78阶，(orbital integrator considering the J2 pertubation, based on the Runge-Kutta 78 integrator, use automatic step control)
DFP
- DFP 优化matlab程序,,DFP+精确一维搜苏 效果不错(DFP exact searching excellent result for optimization.)
Abaqus+VS+fortran
- abaqus子程序学习资料，欢迎大家下载学习，共同讨论~(ABAQUS subroutine learning materials)
boussinesq3d
- freefem++是基于C++开发的一种汇编语言，专门用于有限元方法求解偏微分方程，但是比C++编程容易许多(Freefem++ is an assembly language developed on the basis of C++. It is specially used to solve partial differential equations by finite element method, but it is much easier than C++ programming.