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fit_func
Fitting curve distribution function拟合曲线分布函数(Fitting curve distribution function)
- 2016-04-13 17:06:43下载
- 积分:1
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82859165cifa
编程序,按如下要求来求解n元一次线性方程组(假设方程组具有唯一解)。 (1)方程个数n之值由用户通过键盘输入; (2)方程组存放在“增广矩阵”A之中,而n行n+1列的A存储空间通过new来动态分配,且A的各元素值也由用户通过键盘输入
(Allocation procedures, the following requirements to solve the n-a system of linear equations (assuming a unique solution of equations). (1) the number n of the value equation by the user through the keyboard input (2) equations stored in the augmented matrix A, while n line n+ 1 column A storage space through the new dynamically allocated, and A The value of each element by the user through the keyboard input)
- 2011-06-21 22:50:34下载
- 积分:1
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Rect-column
此程序用于计算矩形截面的弯矩曲率特性以及不同极限状态的识别(This program is used to calculate the moment curvature characteristic of the rectangular cross-section, and the identification of different limit state)
- 2020-11-02 22:09:58下载
- 积分:1
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Stiff_equations.pdf
stiff differential equations examples
- 2012-12-24 19:57:27下载
- 积分:1
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drilled-hole-PBG
xfdtd中用于计算光子晶体PBG的算例(example used for PBG calculation in xfdtd)
- 2011-11-21 23:28:40下载
- 积分:1
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P-svWaveFieldSimulationConversion
二层地质模型波场模拟,用有限差分进行波场的模拟,充分利用多波多分量地震记录,以及各向异性方面的独特信息,可有效地减少
纵波勘探的多解性,定量地描述裂缝储层,改善某些纵波资料成像不好地区的构造
成像。这样可获得比纵波分辨率高的多波剖面,从而有利于研究小幅度构造、断层、
裂缝裂隙等复杂地质现象,对油气勘探与开发具有现实意义和实用价值(Two-layer geological model wave field simulation, using finite difference wave field simulation to make full use of multi-wave multi-component seismic records, and the anisotropy of the unique information can be effective in reducing the P-wave exploration, multi-solution and quantitatively describe the crack reservoir to improve the poor image of some P-wave data area structure imaging. This availability of higher resolution than the longitudinal wave of multi-wave profile, thus contributing to the small amplitude structures, faults, cracks, fissures and other complex geological phenomena, for oil and gas exploration and development of practical significance and practical value)
- 2009-11-06 15:56:59下载
- 积分:1
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C__4
The only information passed from difeq to solvde is the matrix of derivatives
- 2012-08-23 22:23:00下载
- 积分:1
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CSAMT_1D_forword
一维CSAMT正演程序,对学地球物理的有帮助(CSAMT)
- 2021-04-16 17:58:54下载
- 积分:1
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2d-multi-grid
说明: 二维笛卡尔坐标系下网格的划分,包括多重网格等。(Two-dimensional Cartesian coordinate system, the division of the grid, including the multi-grid and so on.)
- 2020-11-04 18:19:51下载
- 积分:1
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UMAT_Hashin3D_T-N
基于ABAQUS的hashin和Tong-Norrius准则的umat子程序(Umat subroutine based on the Hashin and Tong-Norrius guidelines of ABAQUS)
- 2020-10-26 23:00:00下载
- 积分:1