Module roche_context 

Structs

RocheContext

RocheContext is a basic struct packaging the mass ratio, q=M2/M1, the star (i.e. the Primary or Secondary), the spin of that star, and the x-coordinate of the L1 point together with the functions that accept these values as inputs. x_l1 is calculated on initialisation with RocheContext::new(q, star, spin) and saves it being recalculated over and over in loops.