大地电磁测深（MT）一维层状模型电阻率正演。计算不同频率的电阻率，反应电阻率随深度的变化。-Magnetotelluric sounding (MT) one-dimensional layered model of resistivity forward modeling. Calculate the resistivity of different frequencies, the reaction changes in resistivity with depth.

matlab code for forward 3-D modelling program for multielectrode resistivity and IP sections.

matlab code for 3D resistivity and IP inversion program for interpretation of 3D ABEM LUND data. Version 2.01.