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UU
说明: c++语言求解稀疏矩阵方程组的ICCG法源程序。参考:《工程电磁场数值计算分析与综合》 附录(Fortran90).(c++ solves sparse matrix equations with the ICCG method.Reference: " Analysis and Synthesis of Numerical Electromagnetic Field ," Appendix (Fortran90).)
- 2010-06-08 18:53:07下载
- 积分:1
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Multi-function-calculator-with-VB
Visual Basic 做的多功能计算器(Multi-function calculator with VB)
- 2012-09-04 12:19:06下载
- 积分:1
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2DPE_VCPP6.0
抛物方程是由赫姆霍兹方程推导而来,在计算大区域电磁传播有较大的优势,本程序是二维的情况。(Parabolic equation is derived the Herm Holtz equation, in the calculation of large areas of electromagnetic propagation has a greater advantage, the program is a two-dimensional situation.)
- 2016-11-20 12:32:02下载
- 积分:1
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wavepacket-cpp-0.1.1b
c++编写的小波包算法,可以实现小波包分解与重构,速度较快(A wavelet packet implementation written in C++, does wavepacket decomposition and reconstruction quite efficiently)
- 2020-07-04 00:20:02下载
- 积分:1
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CUDA-SAR-
在VS2005环境下,使用CUDA编程实现SAR成像中CSA算法的实现,得到了很好的加速比。(In the VS2005 environment, using the CUDA programming SAR imaging algorithm implementation in the CSA, has been very good speedup.)
- 2011-07-20 15:23:16下载
- 积分:1
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srfft
FFT DIF 分裂基的C语言代码,比较好的说明了整个流程(FFT DIF split the base of the C language code, better explains the entire process)
- 2010-06-02 17:10:36下载
- 积分:1
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Cpp-openlb
格子boltzmann方法模拟2D圆柱绕流程序 C++程序d2Q9模型(Lattice boltzmann simulation program 2D flow around a cylinder model of C++ program d2Q9)
- 2021-04-02 14:19:07下载
- 积分:1
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practice6_17
用矩阵法求定积分1/(1+x^2)dx,区间是(-4,4)(Definite Integral Matrix Method)
- 2010-05-17 01:34:47下载
- 积分:1
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Program
利用表达式求解和栈的只是,设计一个简易的数学题库, 可供小学生作业,并能给出分数。
要求:建立试题库文件,随机产生 n 个题目;题目涉及加减乘除,带括弧的混合运算;随时可以退出;保留历史分数,能回顾历史,给出与历史分数比较后的评价。(Use solving expressions and stack just design a simple math exam, students for the job, and can give a score.
Requirements: Create test file, randomly generating n topics topics involving addition, subtraction with parentheses mixing operation ready to quit keep historical scores, can look back at history, and history is given uation scores after comparison.)
- 2020-12-29 22:59:01下载
- 积分:1
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dit_fft
本程序包括:DFT(离散傅里叶变换),FFT(快速傅里叶变换),IFFT(快速傅里叶逆变换),conv(卷积:圆周卷积、线性卷积),主要应用于信号处理,既可以对实序列做上述操作,也可以对复序列。(This process includes: DFT (Discrete Fourier Transform), FFT (fast Fourier transform), IFFT (inverse fast Fourier transform), conv (convolution: circular convolution, linear convolution), mainly used signal processing, either on the actual sequence to do the operation, can also be complex sequence.)
- 2010-09-22 21:30:23下载
- 积分:1