Michael C Ryan

That is: to show the explicit calculation (with proper indices) prior to computation per coefficient. This will be helpful in understanding contraction as well as debugging.

For things like, switching coordinate sets for a given metric. Ex. Euclidian to spherical.

So it may be useful to access any coefficient of any index configuration without having to build functions for each specific index config explicitly.

Use line element as an input option.

1

This would make the library more useable.

Make use of symmetries to save on compute time.

2

The Connection, Riemann, Ricci, Stress and Metric objects all exhibit symmetry. These should be utilized so that less computations are required.

So the graphics cannot be seen in the dark theme. Need to be replaced with white against transparent background.

Added sonar model checkers for EK60, EK80, ER60, AZFP6, AZFP, AD2CP and tests

15

Future releases of echopype may accommodate cases where the user is not required to provide sonar model numbers. We have here a simple checker to do that. -Added model checkers...