Welcome to EnviroGen’s User Manual

The [Enviro]ment [Gen]erator program.

EnviroGen is a utility package to create highly customised image stacks which can loaded as the environment for REvoSim runs. The package allows image stacks to be created using a number of different algorithms, and thus individual variables (e.g. rate of change, complexity) to be isolated and their impact on simulations studied. It also contains several convenience functions: for example, it allows noise image stacks to be created, two image stacks to be combined, uniform coloured stacks to be created, and a stack to be created from a single image.

t:@palaeoware

w:https://github.com/palaeoware.

Relevant references

Garwood, R.J., Spencer A.R.T. and Sutton, M.D., 2019. REvoSim: Organism-level simulation of macro- and microevolution. Palaeontology.

Table of Contents

• 1. Introduction
  • 1.1. Overview
  • 1.2. Variables
  • 1.3. Quick start
• 2. EnviroGen options
  • 2.1. Out
  • 2.2. Dyn 1
  • 2.3. Dyn 2
  • 2.4. Noise
  • 2.5. Combine
  • 2.6. Col
  • 2.7. Stack