IWAVE Structure and Basic Use Cases

Single Shot Examples

The examples presented here are built in the project subdirectory of the paper directory, and organized in standard Madagascar fashion with SConstruct (Fomel et al., 2013). Details of the build are best appreciated by reading the SConstruct script in ./project. All use the standalone build of the acoustic constant density command acd.x (in RSFSRC/trip/iwave/acd/main). This command self-docs: all of the parameters described below, and others not used in these examples, are described in the self-doc, which the reader should consult in conjunction with this discussion.

All of these examples use the simple layered velocity (-squared) model depicted in Figure 1. This data derives from a corresponding velocity model, fetched from and squared to create a velocity-squared field.

csq-4layer
Figure 1. Four layer deep-water cartoon - quantity plotted is velocity squared.

IWAVE Structure and Basic Use Cases