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3D-resistivity-inversion-
- 地表起伏地形在野外矿产资源勘察中不可避免，其对直流电阻率法勘探影响巨大．近年来，电阻率三维正演 取得诸多进展，特别是应用非结构网格我们能够进行任意复杂地形和几何模型的电阻率三维数值模拟，但面向实 际应用的起伏地形下电阻率三维反演依然困难．本文基于非结构化四面体网格，并考虑到应用ＧＰＳ／ＧＮＳＳ时，区 域地球物理调查中可非规则布设测网的实际特点，实现了任意地形（平坦或起伏）条件下、任意布设的偶极
dizudengzhiquxian
- 利用VC++语言，计算地层的电阻率的实现。-Calculated using the VC++ language realization of formation resistivity
Semiconductor-Basics
- Materials can be categorized into conductors , semiconductors or insulators by their ability to conduct electricity. It is a popular belief that insulators do not conduct electricity because their valence electrons are not free to wander throughout t
Calculator
- 实现一个科学计算器功能，并有帮助说明- order to maximize the sensitivity of the whole sensor, the resistance of the impedance-loaded sensor was adjusted to match the output impedance of the SAW interdigital transducer (IDT) by changing the resistivity of the Sb-dop
mmc1
- Employing the very fast simulated annealing (VFSA) global optimization technique, a FORTRAN program is developed for the interpretation of one-dimensional direct current resistivity sounding data various electrode arrays. The VFSA optimization depict
sdcs1dford
- 一维电测深曲线，一维电测深正演程序，点测深法-One-dimensional resistivity sounding curves, one-dimensional electrical sounding forward procedure, the point sounding method
jidianzhengyan2
- 用于激发极化法勘探的地层信息正演模拟，模拟的曲线有视电阻率、视极化率、等效电阻率等。-It is used for the forward modeling of the formation information of the induced polarization method. The simulated curves are apparent resistivity, apparent polarizability, equivalent resistivity and so on.
trans
- 地球物理学瞬变电磁勘探视电阻率全区平移算法(Geophysical transient; electromagnetic prospecting; resistivity; whole range translation algorithm)
DC1D一维正演
- 可进行DC1D的一维层状地电模型正演，计算出视电阻率(One dimensional layered geoelectric model can be forward by DC1D, and apparent resistivity is calculated)
大地电磁一维PSO反演
- 可进行大地电磁一维PSO反演计算，计算视电阻率(One dimensional PSO inversion calculation of magnetotelluric data .Calculated apparent resistivity)
DC1D 最速下降反演
- 可进行DC1D 的最速下降反演，计算出视电阻率，画出曲线图(The steepest descent inversion of DC1D can be carried out, the apparent resistivity is calculated, and the curve diagram is drawn)
DC1D
- 为直流电阻率法正演程序，采用MATLAB语言实现直流电法正演(direct current resistivity method forward)
MT-plot
- 常规处理mt处理软件导出的数据文件，可以绘制出视电阻率和相位曲线，以及误差棒大小(The apparent resistivity and phase curves and the size of the error bar can be drawn by the conventional processing of data files derived from the MT processing software.)
模拟退火法
- 模拟退火法计算电阻率测深，本程序可以由层参数得到视电阻率(Simulated annealing.This program can obtain apparent resistivity from layer parameters)
Res2dinv
- 瑞典高密度电法处理软件，绘制电阻率分布图(Swedish high-density electrical processing software, drawing resistivity distribution profile)
pso
- 使用遗传算法对视电阻率进行校正，使用方便快捷结果准确。(Correction of apparent resistivity by genetic algorithm)
zjs
- 考虑到集肤效应和土壤电阻率对架空线路频变参数的影响后，编写程序以计算阻抗。(Considering the influence of skin effect and soil resistivity on the frequency variation parameters of overhead lines, a program is compiled to calculate the impedance.)
大地电磁反演-精英选择改进
- 利精英选择改进后的遗传算法进行大地电磁视电阻率反演(Elitist modified genetic algorithm is used to retrieve magnetotelluric apparent resistivity.)
瞬变电磁PSO反演
- 利用粒子群优化算法实现瞬变电磁法视电阻率反演(Inversion of apparent resistivity of transient electromagnetic method using particle swarm optimization algorithm)
大地电磁粒子群优化算法
- 利用粒子群优化算法进行大地电磁视电阻率反演(Inversion of magnetotelluric apparent resistivity using particle swarm optimization algorithm)