[Minotaur-dev] [minotaur-solver/minotaur] 171f24: Added advanced starting parameter in CplexLPEngine.

[Prashant Palkar]

  Branch: refs/heads/master
  Home:   https://github.com/minotaur-solver/minotaur
  Commit: 171f24daf7c52767d100dee18babe1f30f475eab
      https://github.com/minotaur-solver/minotaur/commit/171f24daf7c52767d100dee18babe1f30f475eab
  Author: ppalkar <ppalkar.iitb at gmail.com>
  Date:   2019-09-12 (Thu, 12 Sep 2019)

  Changed paths:
    M src/engines/Cplex/CplexLPEngine.cpp
    M src/engines/Cplex/CplexLPEngine.h

  Log Message:
  -----------
  Added advanced starting parameter in CplexLPEngine.

Setting CPXPARAM_Advance to 1 when the number of constraints in the
warmstart is same as that of the problem, otherwise to 2 (CPLEX will
first perform presolve). Also added another function to write lp file.