synthicity/urbansim — pull request #135 by jiffyclub (2014-12-09 22:46:09+00:00)
Title: Add tests of mnl with alternative-specific coefficients

Previous tests assumed that coefficients would be the same
across alternatives, so this adds a new test against R that
shows when we contstruct matrices in the same way R does
for alternative specific coefficients we get the same results.