Apm_TE_factor
Developer documentation: this item describes internal implementation details.
Discussion
These coefficients multiply \(A_+\) and \(A_-\) to give a horizontally-averaged depth-integrated total energy for those wave solutions.
For the internal waves this is simply,
\[E = A_\pm^2 h\]and
\[E = A_\pm^2 L_z\]for the barotropic mode at \(j=0\).