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Hyperbolic-equation
matlab求解变系数双曲方程，使用迎风格式(matlab solves the hypolic equation using upwind method)
- 2012-11-28 20:52:47下载
- 积分：1
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standard
通过标准方法实现结构加速度的线性积分问题(Implementation structure by standard methods of linear integral of acceleration)
- 2020-11-27 14:29:30下载
- 积分：1
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onefrft
一维分数福利叶变换的程序及其调用程序，可以应用于二维变换，实现图像的分数傅里叶变换。(Scores of well-being of one-dimensional Fourier transform of the procedures and called procedures, can be applied to two-dimensional transformation, to achieve the image of the fractional Fourier transform.)
- 2009-09-28 19:37:51下载
- 积分：1
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公约数
用C语言实现计算两个数字的最大公约数，代码简单简洁，适合初学者学习。(C language is used to calculate the maximum common divisor of two digits. The code is simple and concise. It is suitable for beginners to learn.)
- 2020-06-21 16:20:01下载
- 积分：1
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IMLS
点云曲面建模，基于距离函数，运用移动最小二乘法，拟合曲面，提取等值面，用于散乱点云的快速三角网格构建(Point cloud surface modeling, based on the distance function, the use of moving least squares method, fitting surface, isosurface extraction for fast scattered point cloud build triangular mesh)
- 2020-11-12 10:09:45下载
- 积分：1
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acoustics3-3
自己编写的关于水声实验插值的程序，给大家借鉴一下。(I have written on the underwater acoustic experiments interpolation procedure, we learn from you.)
- 2013-05-14 19:58:04下载
- 积分：1
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SQP方法
序列二次规划(SQP)方法被认为是解决非线性约束优化最有效的方法之一，传统的SQP算法每一步迭代都要求解QP子问题。
(Sequential two times programming (SQP) is considered to be one of the most effective ways to solve nonlinear constrained optimization. The traditional SQP algorithm requires QP iteration for every iteration.)
- 2020-10-06 16:07:38下载
- 积分：1
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zhaomingdagonglvfaguanerjiguan
根据传热理论, 建立了大功率发光二极管的有限元模型. 选择了4 种键合材料( 高导热导电
银胶、纳米银焊膏, 大功率芯片键合胶、Sn70Pb30) , 4 种基板材料( Al2O3、A lN、A-l SiC、铜钼合金) .
采用ANSYS 有限元热分析软件进行了温度场仿真, 得到了大功率发光二极管封装材料的最优选
择. 研究了基板厚度、芯片输出功率及外接热沉时对发光二极管结温的影响.(Heat transfer theory, the finite element model of the high-power light-emitting diode. Choose four kinds of bonding material (high thermal conductive silver glue, nano-silver paste, high-power chip bonding glue Sn70Pb30) substrate material ( Al2O3, A lN, Al SiC, copper molybdenum alloy). temperature field simulation using ANSYS finite element thermal analysis software, the optimal choice of high-power light-emitting diode packaging materials. substrate thickness, chip output power and external heat Shen light-emitting diode junction temperature.)
- 2012-10-25 13:22:30下载
- 积分：1
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san_jm43
用于建立主成分分析模型，这是一个好用的频偏估计算法的matlab仿真程序,用于时频分析算法。( Principal component analysis model for establishing, This is a useful frequency estimation algorithm matlab simulation program, For time-frequency analysis algorithm.)
- 2017-04-25 16:06:25下载
- 积分：1
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finite-volume--Euler-equation
基于有限体积法求解二维欧拉方程，是流体问题的最基本求解方法(The finite volume method to solve two-dimensional Euler equation)
- 2021-03-07 15:59:29下载
- 积分：1
