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二维板模型重磁异常正演
说明： 重磁异常正演方法，是在给定地质体的形状大小、空间位置及物性参数的条件下，求它外部空间任意点上的物理场值。(The forward method of gravity and magnetic anomaly is to calculate the physical field value at any point in the outer space of a given geological body under the condition of its shape, size, space position and physical parameters.)
- 2019-05-09 16:57:27下载
- 积分：1
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双马赫反射
求解双马赫反射问题的各种解法，黎曼求解器包括WENO格式和MDCD格式，时间方向采用Runge-kutta 方法，方程包括Euler方程和NS方程。(Program to solve Double Mach Reflection. Use WENO solver and MDCD solver to solve Riemann problem. Use Runge-Kutta to iterate in time scale. Equations conclude Euler equation and N-S equation.)
- 2020-06-30 10:20:01下载
- 积分：1
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1
说明： 交直流混合微电网运行控制仿真算法，多模式运行(Operation control simulation algorithm of AC-DC hybrid microgrid, multi-mode operation)
- 2019-12-02 11:18:58下载
- 积分：1
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frft
说明： 实现快速分数阶傅里叶变换功能。分数阶傅里叶变换是整数傅里叶变换的普遍形式，可用于光的菲涅尔衍射模拟。(The function of fast fractional Fourier transform is realized. Fractional Fourier transform is a general form of integer Fourier transform, which can be used to simulate Fresnel diffraction of light.)
- 2020-11-22 15:59:34下载
- 积分：1
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根据塞米尔方程，计算不同波长下钽酸锂晶体折射率-钽酸锂
根据塞米尔方程，计算不同波长下钽酸锂晶体折射率。以及相关文献(Calculate the refractive of LiTaO3)
- 2020-06-21 18:00:01下载
- 积分：1
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光纤中的非线性光纤光学 光孤子的傅里叶接
说明： 超短脉冲是谐振腔中增益与损耗达到平衡、色散与非线性达到平衡时所产生的。本模拟是采用分步傅里叶的解，数值求解薛定谔方程。求光孤子在光线内传输。(Ultra-short pulses are generated when the gain and loss of the cavity are balanced, and the dispersion and nonlinearity are balanced. This simulation uses a stepwise Fourier solution to numerically solve the Schrodinger equation. Find the optical soliton to propagate in the light.)
- 2020-03-11 18:30:43下载
- 积分：1
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Mij_Hess_Smith
说明： matlab编程利用hess simth面元法(边界元法)计算球体及椭球体附加质量(Matlab programming uses hess_simth surface element method (boundary element method) to calculate the additional mass of spheres and ellipsoids)
- 2021-02-03 20:09:58下载
- 积分：1
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双摆
通过拉格朗日方程模拟仿真双摆系统的运动过程，并生成poincare映射图(The motion process of double pendulum system is simulated by Lagrange equation, and Poincare map is generated.)
- 2021-03-31 09:09:09下载
- 积分：1
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analy
说明： 对Rsoft仿真数据进行调用处理，更清晰绘制所得结果(Call and process the Rsoft simulation data, and draw the results more clearly.)
- 2020-06-22 08:40:01下载
- 积分：1
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R-R分布
R-R分布函数的源码，用来测试颗粒物浓度时亲测可用，值得下载(The source of R-R distribution function is used to test particulate matter concentration, so it can be downloaded, and is worth downloading.)
- 2021-01-04 14:08:55下载
- 积分：1
