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cycliiqafb
三次样条插值的C语言算法,但是总是数据溢出(Cubic spline interpolation C language algorithm, but always data overflow)
- 2018-11-09 21:05:00下载
- 积分：1
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333
用QR 法方程组合SVD分解进行最小二乘解方程组，并比较三种方法的稳定性以及准确性(Combined with the QR equation SVD decomposition least squares solution of equations, and compare the stability and accuracy of three methods)
- 2020-09-04 15:18:05下载
- 积分：1
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FEM-of-four-bar-truss-structures
四杆桁架结构的有限元分析程序，在VS2008软件中使用C++语言编写，输入为四杆桁架结构的节点坐标，材料参数，边界条件，输出为各节点的应力和应变。(Four-bar truss structure finite element analysis program, the use of C++ written in VS2008 software, input node coordinate the four-bar truss structure, material parameters, boundary conditions, the output of the stress and strain of each node.)
- 2015-06-22 10:03:42下载
- 积分：1
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fmincon
求解非线性方程。调用格式x=fmincon（fun，x0,A,b,Aeq,beq,VLB,VUB)(For solving nonlinear equations. Call the format x = fmincon (fun, x0, A, b, Aeq, beq, VLB, VUB))
- 2009-09-06 13:18:25下载
- 积分：1
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Gaussin-Curve-Fitting-with-C
采用最小二乘方法的高斯曲线拟合算法， 用C 语言编写. 包含子程序.(Gaussian Curving Fitting with C language)
- 2021-04-14 18:18:55下载
- 积分：1
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FFT_16pt
利用MATLAB实现了16位快速傅立叶变换，并与自包含函数进行了比较。(The 16-bit Fast Fourier Transform is realized by using MATLAB and compared with the self-contained function.)
- 2020-06-18 10:40:02下载
- 积分：1
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jiachaungchazhi
谐波分析，加窗fft插值算法，幅值校正；多次谐波；峰值搜寻(Harmonic analysis；fft)
- 2015-06-24 10:38:15下载
- 积分：1
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daoxianzhaoxing-ansys
这是一段导线找形的命令流，可用于ansys有限元分析(This is a piece of wire to find the form of order flow, can be used for finite element analysis ansys)
- 2021-04-20 16:38:50下载
- 积分：1
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Bayesian-Estimates-
用R做贝叶斯估计，估计随机微分方程中的参数(Bayesian estimation made by R, the parameter estimates stochastic differential equation)
- 2013-11-13 09:57:55下载
- 积分：1
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sod-problem-by-MacCormack
一维 问题，即激波管问题，是一个典型的一维可压缩无黏气体动力学问题，并有 解析解。对它采用二阶精度 两步差分格式进行数值求解。(Use MacCormack difference scheme for solving a two-dimensional shock tube problem)
- 2014-01-03 09:15:51下载
- 积分：1
