Average depth estimation of 2-D bodies through micro-gravity data by quasi Newton method


Institute of Geophysics, University of Tehran, P.O. Box 14155-6466, Tehran, Iran And Center of Excellence in Surveying Engineering and Disaster Monitoring (CESEDM)


The function defined in MATLAB for minimizing the unconstrained multivariable function (fminunc) based on the quasi Newton method is used to minimize the square differences between calculated and observed data (misfit function).
The computer code provided is applied for estimating the average depth of n-sided polygons as synthetic models. The method is also used for real data.