Kinematic Match between a deforming dropplet and a solid substrate

Todo

Script	Documented?	Unit testing?
theta_from_cylindrical.m	✅	❌
r_from_spherical.m	✅	❌
maximum_contact_radius.m	✅	❌
zeta_generator.m	✅	❌
my_legendre.m	❌	❌
legendre_dx.m	❌	❌
legendre_ddx.m	❌	❌
collectPl.m	❌	❌
collectdnPl.m	❌	❌
project amplitudes.m	❌	❌
my_wigner3j.m (Elvis)	❌	❌
fclencurt.m (Elvis)	❌	❌
kill_pressure_outside.m (Elvis)	❌	❌