From: Michael Orlitzky <michael@orlitzky.com>
Date: Mon, 26 Apr 2010 19:40:38 +0000 (-0400)
Subject: Change MINIMUM, MAXIMUM to MINIMIZE, MAXIMIZE respectively.
X-Git-Url: https://gitweb.michael.orlitzky.com/?a=commitdiff_plain;h=ade85ef1d6cea62110e02a426f84042edd6613b9;hp=ade85ef1d6cea62110e02a426f84042edd6613b9;p=dead%2Fcensus-tools.git

Change MINIMUM, MAXIMUM to MINIMIZE, MAXIMIZE respectively.
Add all useful lp_solve properties as properties of the LinearProgram class.
Create the lp_solve instance of a linear program on-demand.
Cache changes to the linear program until needed.
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