搜索资源列表
shoot
- 本程序为打靶法求解非线性常微分方程边值问题的。采用FORTRAN 语言。-procedures for the shooting method for solving nonlinear boundary value problems of ordinary differential equations. Using FORTRAN language.
yuandaima
- 文件1.txt,2.txt,3.txt和5.txt为用Fortran编写的有限元程序 4.txt为用c＋＋编写的钢筋混凝土异形柱的全过程非线性分析源程序-document 1.txt, 2.txt, 3.txt and 5.txt Fortran prepared for the use of the finite element program 4.txt to use C + + to prepare the R.C.special-the whole process of nonlinea
Pseudo
- This a code of Pseudo-Arc Length Continuation Method , the method can be used for solving the nonlinear equations, the principle can re found in some text books. In the code,I prove the agreement of the code with other methods -This is a code of
NONSAP
- 非线性有限元程序，NONSAP is a general finite element program for the nonlinear static and dynamic analysis of complex structures. The program is very flexible and was designed to be extended and modified by the user. In particular the program can easily be mo
2009work
- 利用最小二乘法进行的非线性拟合，针对不同频率建立了非线性代数模型，并给出了验证算法。-The nonlinear fitting using the least square method about different frequencies,as well as the verifying cod.
hompack90.tar
- ! 2 ! HOMPACK90 is a suite of FORTRAN 90 subroutines for solving nonlinear 3 ! systems of equations by homotopy methods. There are subroutines for 4 ! fixed point, zero finding, and general homotopy curve tracking problems, 5 ! utilizing
FEMDD
- 有限元非线性迭代模块，使用FORTRAN程序编程，对于研究非线性问题会有帮助-Finite element nonlinear iteration module
AXIGN
- fortran几何非线性分析，很有用的啊！-fortran geometric nonlinear analysis, very useful
TEST1404
- 非线性方程求解范例 选自fortran完全自学-Examples of nonlinear equations fully self-selected from fortran
Sparse_matrix_algorithm_and_program_implementation
- 稀疏矩阵算法及其程序实现（杨绍祺）。本书较全面的介绍了在求解非线性代数方程组，非线性微分方程组和非线性优化等问题时所产生的稀疏线性化代数方程组的稀疏矩阵算法。-Sparse matrix algorithm and program implementation (Yang Shaoqi). More comprehensive introduction to the book in solving nonlinear algebraic equations, nonlinear differen
PHR1
- 有约束非线性规划-乘子法的Fortran语言实现-Constrained Nonlinear Programming- Multiplier Method
matlab
- MATLAB是由美国mathworks公司发布的主要面对科学计算、可视化以及交互式程序设计的高科技计算环境。它将数值分析、矩阵计算、科学数据可视化以及非线性动态系统的建模和仿真等诸多强大功能集成在一个易于使用的视窗环境中，为科学研究、工程设计以及必须进行有效数值计算的众多科学领域提供了一种全面的解决方案，并在很大程度上摆脱了传统非交互式程序设计语言（如C、Fortran）的编辑模式，代表了当今国际科学计算软件的先进水平。 -MATLAB is a U.S. company' s main
Fortran
- fortran语言中常用的计算算法综合，如线性回归、非线性回归、求积分等运算-fortran language commonly used in the calculation of algorithmic synthesis, such as linear regression, nonlinear regression, integrals and other operators
LANCELOT
- LANCELOT is an optimization code written in Fortran to solve large nonlinear problem.
nonlinear
- nonlinear，求解非线性方程组的Fortran源程序。-nonlinear, nonlinear equations of the Fortran source code.
xmnewt
- 本程序为牛顿法求解非线性常微分方程的例程。采用fortran语言-procedures for the newt method for solving nonlinear boundary value problems . Using FORTRAN language.
Nonlinear-Finite-Elemet-Analysis
- fortran 90版 简单非线性源程序-A simple nonlinear analysis programming with Fortran 90
Fortran_Alog_2nd_XuShiLiang
- Fortran算法集徐士良版，数值模拟，矩阵运算、线性方程求解、非线性方程求解、插值、数值积分(Fortran algorithm set Xu tillian version, numerical simulation, calculation of matrix, linear equations, nonlinear equations, interpolation, numerical integration)
7ff0b0c5c01629b819799029c5d21838
- VIETNAM HFHFDH FHHFDF HHHDFD HFDFDF NLKD DLFDKF LKLD MLDFLD LFKLDK ?KD LDLD LFDL(FORTRAN CODE FOR ANYLASIS NONLINEAR)
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