搜索资源列表
Preconditioned_Conjugate_Gradient_Method
- 用C语言写的预处理共轭梯度法求解线性方程组的程序-Preconditioned Conjugate Gradient Method with C Language for solving linear system of equations
preconjgrad
- preconjgrad：预处理共轭梯度法求线性方程组Ax=b的解 conjgrad：共轭梯度法求线性方程组Ax=b的解 twostep:两部迭代法求线性方程组Ax=b的解 fastdown:快速下降法求线性方程组Ax=b的解-preconjgrad: preconditioned conjugate gradient method for solving linear equations Ax = b solution conjgrad: conjugate gradient met
conjugate gradient method
- matlab编写的共轭梯度法，用来解决非线性优化问题-matlab prepared by the conjugate gradient method is used to solve nonlinear optimization problems
ngs44.tar
- NGSolve ,使用NetGen进行有限元前处理，然后调用预条件共轭梯度法求解，也可以使用SuperLU求解。-NGSolve, using the finite element pre NetGen, and then call the preconditioned conjugate gradient method can also be solved with SuperLU.
ssor-pcg
- 超松弛预处理共轭梯度法，用于求解有限元计算中常见的大型对称稀疏矩阵-Overrelaxation preconditioned conjugate gradient method for solving the finite element calculation of large symmetric sparse matrix
ssor_process
- 对称GS迭代预处理共轭梯度法，数值分析方法之一，数值模拟-The symmetric GS iterative preconditioned conjugate gradient method, one of the methods of numerical analysis, numerical simulation
numerical-algorithms
- matlab 实现几个常用的解线性方程组的数值算法。包括共轭梯度法、预处理共轭梯度法、SOR、Lanczos.-matlab implementation of several commonly used numerical algorithm for solving linear equations. Including the conjugate gradient method, preconditioned conjugate gradient method, SOR, Lanczos.
Preconditioned-conjugate-gradient.f90
- Preconditioned conjugate gradient method for 2D poisson equation