This tarball contains five files:
--This README.txt
--PMCAlgHoch.sage
--genus2comp.sage
--genus2out_verbose.txt 
--genus2out_concise.txt

PMCAlgHoch.sage contains methods for working with pointed matched
circles, as well as for computing the Hochschild cohomology of the
associated bordered algebras.

loading genus2comp.sage will run the computation showing pi-formality
of the genus 2 antipodal pointed matched circle. The comments in
genus2comp.sage explain what is going on at each stage. The
computation takes about 10 minutes on my 2010 MacBook Pro.

genus2out_verbose.txt is the output of
genus2comp.sage. genus2comp.sage prints many status messages, so this
is quite verbose.

genus2out_concise.txt is the output of the same code but without the
status messages.
