Added functions for calculation of complete elliptic integrals of the first and second kind for use in elliptical Hertz contact. Both machine-precision and approximate methods are available.
Added functions for calculation of complete elliptic integrals of the first and second kind for use in elliptical Hertz contact. Both machine-precision and approximate methods are available.

Gjacquenot/simbody,elkingtonmcb/simbody,scamille/simbody,Gjacquenot/simbody,chrisdembia/simbody,chrisdembia/simbody,elkingtonmcb/simbody,elkingtonmcb/simbody,scamille/simbody,Gjacquenot/simbody,scamille/simbody,simbody/simbody,simbody/simbody,chrisdembia/simbody,elen4/simbody,elen4/simbody,robojukie/simbody,robojukie/simbody,robojukie/simbody