The files in this folder perform the following functions:
(One can modify the file to run a personal problem)

runsimpleAxbsemism.m: 
Generates a random feasible set Ax = b, x >= 0, and projects v onto the feasible set
where there are options for v to project onto a vertex or face, as well as 
degenerate or nonndegenerate vertex.

runsimpleAxbsemismfree.m: 
Same as runsimpleAxbsemism.m, but x can contain free variables.

runsolveLPscaleb.m:
Solves the LP - max c^Tx s.t. Ax = b, x >= 0, using the scaling from 
Corollary 4.2 in the paper.