搜索资源列表
gaussseidel
- 这是数值分析中高斯赛德尔算法的实现程序。-This is the numerical analysis of high resistivity algorithm implementation procedures.
xianxingfangchengzujiefa
- 线性方程组数值解法 包括高斯赛德尔迭代法 矩阵直接三角分解法 列主元高斯消去法 雅可比迭代法-linear equations numerical solution including high resistivity iteration triangular matrix decomposition directly out PCA Gaussian elimination Jacobi iterative method
RESINVM3D
- 3D电阻率反演Matlab程序 RESINVM3D is a MATLAB package for inverting 3D Dc Resistivity and Electrical Resistivity Tomography data.
1D-MT
- 大地电磁一维正演程序是电磁法的基础编程，首先设置地电断面然后通过正演模拟电磁场在大地中的传播形式来得到地下地质体的电阻率情况，从而得到地下地质体情况。-One-dimensional magnetotelluric forward modeling process is the basis of electromagnetic program, first set the geoelectric section and then forward modeling electromagnetic
tem
- 瞬变电磁线圈参数计算程序，包括阻抗 电阻率等-Calculation of transient electromagnetic coil parameters procedures, including resistance resistivity
banjinYZ
- 利用MATLAB工具箱，三测向测井方式下测得到的各种视电阻率数据文件，利用这些数据与泥浆侵入地层的半径的算法关系，编程计算的到对应深度下侵入半径大小的数据文件。-The use of MATLAB toolbox, the three measurement methods to the logging has been measured under a variety of apparent resistivity data files, use of these data and mud i
define_filters
- 一维电阻率模拟Matlab源代码，很好的Matlab滤波源代码资料-a Matlab program to model 1D complex resistivity effects in electrical and electromagnetic surveys
Finite_difference_method
- 有限差分法 微分方程和积分微分方程数值解的方法。基本思想是把连续的定解区域用有限个离散点构成的网格来代替， 这些离散点称作网格的节点；把连续定解区域上的连续变量的函数用在网格上定义的离散变量函数来近似；把原方程和定解条件中的微商用差商来近似， 积分用积分和来近似，于是原微分方程和定解条件就近似地代之以代数方程组，即有限差分方程组 ， 解此方程组就可以得到原问题在离散点上的近似解。然后再利用插值方法便可以从离散解得到定解问题在整个区域上的近似解。 -Finite Difference Me
CR1Dmod_v1p6_m
- CR1Dmod_v1p6_m CR1DMOD is the main function in a 1D forward modelling package which has the capability of modelling Complex Resistivity effects. A call to CR1DMOD will open the main gui interface, from which layered earth models can be creat
resistivity
- matlab语言编写的 大地电磁电阻率正演程序-matlab language MT resistivity forward procedure
1d-inversion0
- 这是一维电测深及半自动反演程序，进行直流电一维正反演，-This is a one-dimensional inversion of resistivity sounding and semi-automatic procedure, the DC one-dimensional inversion,
mine
- 用凯瑟窗设计一个数字带通滤波器，设计指标为 低阻带：ws1=0.2pi,as=70dB, 低通带：wp1=0.35pi,ap=1dB, 高通带：wp2=0.65pi,ap=1dB, 高阻带：ws2=0.8pi,as=60dB- Kaiser window design with a digital band-pass filter design specifications for the Low resistivity zone: ws1 = 0.2pi, as =
digital-band-pass-filter
- 用凯瑟窗设计一个数字带通滤波器，设计指标为 低阻带：ws1=0.2pi,as=70dB, 低通带：wp1=0.35pi,ap=1dB, 高通带：wp2=0.65pi,ap=1dB, 高阻带：ws2=0.8pi,as=60dB-Kaiser window design with a digital band-pass filter design specifications for the Low resistivity zone: ws1 = 0.2pi, as = 70d
TEM
- 该程序用于瞬变电磁勘探近区场计算，只要输入不同参数便可以得到近区场的视电阻率-The procedure transient electromagnetic exploration for near field calculations, as long as the input parameters can be different near field apparent resistivity
CR1Dmod_v1p6_m
- CR1DMOD is the main function in a 1D forward modelling package which has the capability of modelling Complex Resistivity effects. A call to CR1DMOD will open the main gui interface, from which layered earth models can be created and measurement
POR_sew
- 根据输入伽马、电阻率、声波等测井值计算储层孔隙度，渗透率，含水饱和度和泥质含量-According to the input gamma, resistivity, acoustic logging values to calculate reservoir porosity, permeability, water saturation and shale content
mt_1d
- 这是大地电磁一维正演程序，只要输入电阻率和深度即可正演计算；使用的是卡尼亚视电阻率公式，有关说明已经在文件中说明。-This is a one-dimensional magnetotelluric forward the program, as long as the input resistivity and depth to forward calculation use Carney ATV resistivity formula, and instructions in the fi
2.5-D-electrical-resistivity-
- 基于matlab的直流电阻率2.5维正演程序，供学习参考用。-A MATLAB 2.5-D electrical resistivity modeling code
a-TEM-program
- 一个小的瞬变电磁测深数据处理程序，主要用于计算视电阻率和深度.-a small transient electromagnetic sounding data processing procedures, mainly used in the calculation of the apparent resistivity and depth
all-time-apprent-resistivity
- 将接地长导线源沿导线方向分解成多个电偶极子源，对若干电偶极子源产生的响应进行叠加得到接地长导线源的Hz响应。计算结果表明接地长导线源的Hz响应与电阻率之间的关系也为单值关系。-Decompose the grounded long wire source along the wire direction with several electric dipole, and overlay the response which produced by the electric dipole as t