lnpidata	lnPi data classes and routines (lnpidata)
lnpienergy	Local free energy of lnPi (lnpienergy)
segment	Segmentation of lnPi (segment) Routines to segment lnPi
ensembles	Ensemble averages (ensembles)
combine	Routines to combine ln Pi data (combine)

stability	Thermodynamic stability (stability)
lnpiseries	Collection of lnPi objects (lnpiseries)
examples	Examples (examples)
utils	Utility functions (utils)
options	Options (options)