4.3.6. GZPRE3D

This utility multiplies a model by the stored sensitivity matrix in to produce predicted data. This program is included so that users who are not familiar with the wavelet transform and the structure of could utilize the available sensitivity matrix to carry out modelling exercises.

4.3.6.1. Running the Program

To run the executable, open a command window. In order, enter the path to the gzpre3d_60 executable, the path to the sensitivity matrix file (gzinv3d.mtz), the path to the survey file and the path to the density contrast model file. This in shown below.

../../_images/run_pre.PNG

4.3.6.2. Output Files

The output file is a predicted data file (omitting uncertainty column) and is named gzpre3d.grv. This program can be used to reproduce output predicted files from Forward Modeling.