搜索资源列表
1d_NS
- 一维可压缩黏性流动是气体动力学中最经典的黏性流动问题，对它采用迎风型 差分算法进行数值求解。-One-dimensional viscous compressible gas flow dynamics in the most classical viscous flow problems, it uses upwind difference method for numerical solving.
Lax-Webdroff2D
- 斜激波在平面刚壁上反射问题是具有解析解的二维可压缩无黏流动问题。对它采用具有二阶精度 两步差分格式进行数值求解-Oblique shock reflection problem in the plane wall is just a two-dimensional analytical solution of compressible inviscid flow problems. It has a second order accuracy using a two-step numerical
wave_equetino_diff
- 地球物理中的一维波动方程的差分逼近，文档中有原理，源码以及运行结果，非常适合学习文档。-Geophysical differential wave equation in the approximation of a document in principle, source code and operating results, is very suitable to study the document.
MATLAB-code
- 包含了14段代码，主要是金融领域。包含了显性有限差分-期权定价、蒙特卡洛定价、风险中性期权定价等-Contains 14 sections of the code, mainly in the financial sector. Contains explicit finite difference- pricing, Monte Carlo pricing, risk-neutral pricing options
Phase-shifting-prestack-modeling
- 用相位移加实现速度纵横向变化、复杂陡倾地质模型的正流模拟，为复杂波场的地震、地质解释提供了精确、实用的方法。一般情况下，相位移延拓方法对徒倾斜地层成像精度高、稳定性好、计算快，但实现速度的横向变化困难；而频率、空间域的有限差分法算法简单、稳定性好、能适应速度的纵横向任意变化，但偏移陡断地层存在很多问题-Using phase shift and realization of vertical velocity variations, complex flow simulation of stee
Rate-equation
- 有限差分法求解速率方程,用于各种激光器及放大器的数值求解。-Slove rate equation with finite difference method
fd
- 有限差分声波波动方程正演。主要用于地震勘探正演-Finite difference method of acoustic wave equation forward modeling
stegerwarming
- 计算流体——一维激波管流动的迎风差分格式-matlab 教学用（stager warming）-stager warming
finite_element_thermal_analysis
- 利用有限差分法，计算传热学温度分布数值解，并会出温度场网格图。-Finite difference method to calculate the temperature distribution in the numerical solution of heat transfer, and will be a temperature field grid graph.
MGDE
- 基于差分演化算法的电力系统经济负荷分配，处理多目标优化问题-Based on Differential Evolution Algorithm and economic load distribution, handling multi-objective optimization problem
Computational-Gasdynamics
- 软件计算气体动力学,40种常用差分格式的源代码（Fortran语言）-The software calculates gas dynamics, 40 kinds of commonly used differential source format (Fortran language)
Wave-equation-forward-modeling
- C++的波动方程正演,有限差分，虚谱法。二维，三维都有-Wave equation forward modeling
fd_forward
- 15度声波方程有限差分波场模拟，为有限差分偏移做正演资料准备。-Finite difference wave field simulation of 15 degree equation
GPS-application-program-code
- 完整的gps应用程序，包括前端数据采集程序 读取星历程序、单点定位程序，差分定位程序、RTCM电文编码译码程序等-GPS application software
RTD-position
- 单点伪距差分定位，包括定位原理与程序代码-RTD,Including position principle and software code
Pc1
- 有关CSAMT的技术规范章程，如何编写实现有限元、有限差分正演的说明文件-Finite Element Method
rtklibDlg
- 基于rtklib计算加入北斗的单点定位及差分定位-single PP and DGNSS using BEIDOU based on RTKLIB
seismic_cpml-master
- 三维有限差分地震波正演模拟程序，时间二阶，空间十阶,MPI并行-3D finite difference seismic modeling,MPI
SOFI3D
- 基于MPI的三维声波（粘弹性）有限差分正演模拟- 3-D viscoelastic, elastic, and acoustic wave simulation
SOFI2D
- 二维粘弹性声波方程有限差分模拟，可以模拟SV波- 2-D viscoelastic and elastic wave simulations for P- and SV-waves