登录
首页 » QT » forward-finite-difference-method-

forward-finite-difference-method-

于 2021-04-07 发布 文件大小:442KB
0 205
下载积分: 1 下载次数: 13

代码说明:

  地震勘探中,有限差分正演方法的简单一维数值模拟(Seismic exploration, forward finite difference method is simple one-dimensional numerical simulation)

文件列表:

师弟-汪杰
.........\D___QtCreator.txt,0,2013-05-21
.........\NewFrameTest
.........\............\main.cpp,313,2013-05-19
.........\............\NewFrameTest.pro,656,2013-05-20
.........\............\NewFrameTest.pro.user,27890,2013-05-27
.........\............\_000_WaveformInversion.cpp,655,2013-05-21
.........\............\_000_WaveformInversion.h,929,2013-05-19
.........\............\_000_WaveformInversion.ui,2102,2013-05-19
.........\............\_001_parameter.cpp,6832,2013-05-20
.........\............\_001_parameter.h,2079,2013-05-20
.........\............\_002_model.cpp,758,2013-05-20
.........\............\_002_model.h,387,2013-05-19
.........\............\_003_PaintArea.cpp,3139,2013-05-20
.........\............\_003_PaintArea.h,648,2013-05-20
.........\............\_004_allocate.cpp,3038,2013-05-19
.........\............\_004_allocate.h,763,2012-07-15
.........\............\_005_wavelet.cpp,452,2013-05-20
.........\............\_005_wavelet.h,203,2013-05-19
.........\............\_006_fd_method.cpp,2999,2013-05-27
.........\............\_006_fd_method.h,540,2013-05-20
.........\吸收边界.xlsx,12186,2013-05-20
.........\地震记录.xlsx,432112,2013-05-20
.........\波场快照.xlsx,105988,2013-05-20

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • Crank-Nicolson_
    C-N解偏微分方程的程序。解的是定步长的抛物型偏微分方程: du/dx - a * d2u/dx2 = 0 在程序中可以更改 a 的值以实现不同系数的解。在循环中改变 a 的值以实现变系数. 该说明在压缩包是也有(CN solution of partial differential equations procedures. Solution is scheduled to step parabolic partial differential equation: du/dx- a* d2u/dx2 = 0 in the procedure can be changed in order to realize the value of a different coefficient of the solution. Change in the cycle in order to realize the value of a variable coefficient. The note in the compressed packet is also)
    2020-11-07 23:09:48下载
    积分:1
  • Approximations_Finite_Element_Methods
    In this section we introduce the idea of Galerkin approximations by considering a simple 1-d boundary value problem
    2018-01-01 08:47:19下载
    积分:1
  • my378
    包括脚本文件和函数文件形式,MinkowskiMethod算法 ,抑制载波型差分相位调制。( Including script files and function files in the form, MinkowskiMethod algorithm, Suppressed carrier type differential phase modulation.)
    2017-06-02 11:09:56下载
    积分:1
  • ISO_VOR
    求解二维平面等熵涡的matlab程序,计算流体力学,MacCormack格式,均匀网格(Solving two-dimensional plane isentropic vortex matlab program, computational fluid dynamics, MacCormack format, uniform grid)
    2020-12-08 18:59:20下载
    积分:1
  • integral
    说明:  积分公式(用锲比雪夫多项式构造积分点公式)(integral formula(using the Cheb. polynomial integral point) )
    2010-04-02 23:46:17下载
    积分:1
  • 维纳滤波器的盲解卷积法Wiener
    本程序实现了基于最佳维纳滤波器的盲解卷积算法。维纳滤波将地震子波转换为任意所需要的形态。例如,像反滤波一样,可以设计维纳滤波器将地震子波转换为尖脉冲。但维纳滤波不同于反滤波,它是在最小平方的意义上为最 佳。基于最佳纳滤波理论的滤波器算法是人们熟知的维纳一莱文逊(Wiener—Levinson)算法。本程序提供了五种期望输出:零延迟尖脉冲;任一延迟尖脉冲;时间提前了的输入序列;零相位子波;任意期望波形。(Wiener—Levinson algorithm used in wiener filter. matlab with detailed note in Chinese.)
    2011-09-13 18:23:44下载
    积分:1
  • SHENGXUE_BEM
    求解声学问题的边界元程序,给声学研究的人员很大启发(Solving the problem of acoustic boundary element program, to inspire great acoustic research staff)
    2011-07-27 06:37:38下载
    积分:1
  • sound
    说明:  本程序基于matlab进行了声波在固体中的仿真模拟。(This procedure carried out based on sound waves in matlab in the simulation of solid.)
    2009-08-17 18:12:22下载
    积分:1
  • nsolgm
    nsolgm 算法 是求解非线性方程组的一种非常有效而且又快捷的方法(nsolgm algorithm for solving nonlinear equations is a very effective and efficient way and)
    2013-09-13 16:38:29下载
    积分:1
  • vlmd
    计算低速气动力的涡格法程序,来自NASA,可信度高(This is a vortex lattice aerodynamic program from the low speed aerodynamics group at NASA Langley)
    2021-03-17 18:19:21下载
    积分:1
  • 696518资源总数
  • 105661会员总数
  • 6今日下载