Program Komputer Berbasis Matlab untuk Perhitungan Charge Occurence Probability Data Self Potensial

Abstract

Self Potential arises due to electric charge of minerals in contact with the electrolyte solution around these minerals. Charge Occurrence Probability (COP) is one of the methods of interpretation of potential self data, the measurement of which is carried out using two porouspot electrodes.. This study aims to create a computer-based program Matlab is for calculating COP. The stages of this research are creating program algorithms, making Matlab-based syntax and making the main program for COP calculation. The program that has been created is then tested on synthetic data formed by the convolution of potential fields with random numbers. The study is limited to two-dimensional computation algorithms. Theoretically, the resulting resolution of this algorithm depends on the data density of the self potential. This program is proven to provide a good map for interpretation of potential self data