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petsc-3.0.0-p6.tar
PETSc (Portable, Extensible Toolkit for Scientific Computation) 是美国能源部ODE2000 支持开发的20 多个ACTS 工具箱之一,由Argonne 国家实验室开发的可移植可扩展科学计算工具箱,主要用于在分布式存储环境高效求解偏微分方程组及相关问题。(PETSc (Portable, Extensible Toolkit for Scientific Computation) is ODE2000 U.S. Department of Energy to support the development of one of more than 20 ACTS Toolkit, developed by the Argonne National Laboratory' s Portable, Extensible Toolkit scientific computing, mainly used in the distributed memory efficient environment for solving partial differential equations and related issues.)
- 2009-06-15 19:13:38下载
- 积分:1
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code
用C++编写的大整数计算的模板,可实现加、减、乘、除、取模等运算,可以通过此源码学习高精度的实现。(Written with C++ template large integer can be realized addition, subtraction, multiplication, division, modulus and other operations, you can achieve high-precision study of this source.)
- 2011-06-05 17:19:32下载
- 积分:1
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example
此程序用最小二乘法拟合椭圆图像,模拟地球的形状(This program fit ellipse images using the least squares method to simulate the Earth' s shape)
- 2015-12-05 21:24:31下载
- 积分:1
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filter_final
耦合矩阵旋转MATLAB编码提取切比雪夫滤波器耦合矩阵(coupling matrix rotation)
- 2021-03-02 11:09:34下载
- 积分:1
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sijielonggekutafa
四阶龙格库塔法 数值计算 C++源码 可直接运行(Fourth-order Runge-Kutta numerical method C++ source code can be run directly)
- 2015-10-28 19:59:24下载
- 积分:1
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chirp-Z变换 MATLAB代码.txt
一个简单的CZT chirp-Z变换例程(a simple example of CZT)
- 2019-04-26 10:39:33下载
- 积分:1
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glarantee-support
频谱分析,用于对等时间间距的序列进行频谱分析 很好的(Spectrum analysis for equivalent time interval sequence spectrum analysis is very good)
- 2017-05-17 17:16:52下载
- 积分:1
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GRKT10
通过C语言,实现龙格库塔法,用四阶龙格库塔法求解一阶微分方程组。(Through the C language, the realization of Runge-Kutta method with fourth-order Runge-Kutta method for solving first-order differential equations.)
- 2021-03-17 22:19:21下载
- 积分:1
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PGS
Point Gauss Seidel method by fortran. CFD KLAUS A. HOFFMAN
- 2015-04-09 14:01:52下载
- 积分:1
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leapfrog
采用中心差分法,基于蛙跳法计算流体动力学问题(using central-time central-space and leapfrog programe for CFD simulation)
- 2017-04-20 11:42:29下载
- 积分:1