EM1DFM package

EM1DFM is a program library for carrying out forward modeling and inversion of frequency-domain electromagnetic data for a 1d layered Earth. The contents of this manual are as follows:

• 1. Package overview
  • 1.1. Description
  • 1.2. Program library content
  • 1.3. Licensing
  • 1.4. Installing
• 2. Background theory
  • 2.1. Introduction
  • 2.2. Forward Modeling
  • 2.3. Computing Sensitivities
  • 2.4. Inversion Methodologies
• 3. Elements
  • 3.1. EM1DFM Main Input File
  • 3.2. EM1DFM Supporting Files
  • 3.3. EM1DFM Output Files
  • 3.4. EM1DFMFWD Program
• 4. Running the programs
  • 4.1. Command Prompt/Terminal Syntax
  • 4.2. Command Prompt/Terminal Outputs
• 5. Examples
  • 5.1. Example 1: Single Sounding
  • 5.2. Example 2: Multiple Soundings
• 6. References