搜索资源列表
CG
- This folder contains some opengl example in python
duojizi
- 为精确求解散射问题,采用混合场积分方程(CFIE)、多层快速多极子算法(MLFMA)和共轭梯度算法(CG)的收敛技术。基于传统多层快速多级子算法,详细研究了二维拉格朗日插值节点数对计算精度的影响,并改进了插值方法,在不同的层采用不同的插值节点数 提出了在不同的层采用不同的精度控制来计算多级子模式数 分析了稀疏矩阵的对称性对内存使用的影响以及磁场积分方程对迭代初始值的选择。数值计算结果表明以上改进可较大幅度地提高计算精度和计算效率,同时降低内存使用,可满足复杂目标电磁散射计算要求。-Precise
ANA1
- 本程序为线性方程组的matlab代码,主要比较了CG,Lanczos和MINRES三种方法解方程Ax=b的效果。-This program is linear equations matlab code, the main comparison of CG, Lanczos and MINRES three ways to solve the equation Ax = b in effect.
layerset
- cx 显示选择对象的图层 cg 关闭选择对象的图层 cv 关闭选择对象图层 可选择块内对象 vc 视口内关闭图层-Cx- show selection object layer CG- close selection object layer CV- shut a selection object layer Can choose to block object Vc- closed layer within the viewport
cg
- 光跟踪源,光跟踪源光跟踪源光跟踪源,光跟踪源光跟踪源-Light tracking source, the light source light trace trace trace the source light source, the light source light tracking source tracking
CG-1
- 实现金字塔,三角形旋转,并且添加了颜色,非常漂亮。很实用的功能哦!-Realization pyramid, triangle rotate and add color, very beautiful. Very useful function!
shaders
- Gpu编程语言,Cg,hlsl,很多shader-Gpu prgramer,Cg
solving_equations_by_MATLAB
- 分别包含了雅克比法、超松弛(sor)法、共轭梯度法(cg)以及broyden法以及newton法解方程-solving equations by the method of Jocobe、SOR、CG、Broyden、Newton in matlab
jdrpcg
- 基于先验条件和共轭梯度方法计算矩阵特征值和特征向量-computes eigenpairs of a square real symmetric matrix using Jacobi-Davidson with regular preconditioning and CG inner iterations
MOM_2D
- 采用矩量法及CG迭代计算无限长介质圆柱的RCS-calculate RCS of infinite dielectric cylinder
cg-lab
- computer graphics programs
cg
- 最优化方法中的共轭梯度法,使我们老师写的matlab代码,绝对没有问题-Optimization Method of Conjugate Gradient Method
LU分解
- LU分解_C计算稀疏矩阵往往比较头疼,有比较传统的共轭梯度CG算法,也有先验共轭梯法等。总的来说LU分解算法,效率比较高。这是标准的C代码
Introduction-to-CG
- The idea of quadratic forms i ntroduced and used to derive the methods of Steepest Descent, Conjugate Directions,and Conjugate Gradients.-The idea of quadratic forms is introduced and used to derive the methods of Steepest Descent, Conjugate Directio
CG
- 用共轭梯度法求解方程组、一种最优化方法(适用于求解超定、欠定方程组)-Conjugate gradient method for solving equations, an optimization method (for solving overdetermined, underdetermined equations)
cg
- The procedure of solving linear equations by using adjoint method. Using MATLAB
1602-cg
- 液晶屏用89c52显示,汇编语言,包括读写时序读写ggram-LCD screen with 89C52 display, assembly language, including reading and writing time sequence read
20151024_124310377
- 易语言OpenGL教程第48课轨迹球源码例程程序结合易语言OpenGL支持库,调用API函数实现轨迹球效果。 点评:易语言OpenGL教程总共48课,现缺少22课凹凸映射,35课播放AVI,38课资源文件,45课顶点缓存,46课全屏反走样,47课CG顶点脚本等。后期有可能会补上,敬请期待。 -Easy language OpenGL tutorial forty-eighth lesson track ball source routine procedures combined
cgalanczos
- cg法与lanczos法对比,cg法与lanczos法的数值性态,以及cg法与lanczos法的收敛性对比-cg and lanczos
CG
- 共轭梯度法算法程序,高等数值分析迭代方法-Conjugate Gradient