(7) COGENT Tips and Tricks

1. m_state_phys includes the Jacobian transformation from phase space to gyrokinetic coordinates (Bstarparallel); i.e. the physical PDF = dfn * Bstarparallel
2. m_state_comp also includes the Jacobian transformation from gyrokinetic coordinates to computational coordinates (Jcomp); i.e. the computational PDF = dfn * Bstarparallel * Jcomp
3. Working with objects of different dimensions requires writing Chombo Fortran. At present injectConfigurationToPhase creates a higher dimensional "stub" with only a single velocity space index equal to the lower bound for each velocity dimension