[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #24: Comment lines (indicated by a '\') are not recognized in the LP file reader

[COIN-OR Branch-and-Cut MIP Solver]

#24: Comment lines (indicated by a '\') are not recognized in the LP file reader
------------------------+---------------------------------------------------
 Reporter:  achterberg  |       Owner:  somebody
     Type:  defect      |      Status:  new     
 Priority:  minor       |   Milestone:          
Component:  component1  |     Version:  1.0     
 Keywords:  LP reader   |  
------------------------+---------------------------------------------------
 The CBC LP file reader (CPLEX LP format) seems to be confused by comment
 lines. For example, reading the "enlight4.lp" instance from the
 contributed section of the MIPLIB2003 does not work:

 {{{
 Coin Cbc and Clp Solver version 1.01.00, build Jun 29 2007
 CoinSolver takes input from arguments ( - switches to stdin)
 Enter ? for list of commands or help
 Coin:
 Coin:seconds 3600
 seconds was changed from 1e+100 to 3600
 Coin:ratioGap 0.0
 ratioGap was changed from 0 to 0
 Coin:maxNodes 2100000000
 maxNodes was changed from 2147483647 to 2100000000
 Coin:import IP/enlight/enlight4.lp
 At line 1 \This file was automatically generated by Zimpl
 Unknown image \This file was automatically generated by Zimpl at line 1 of
 file ./IP/enlight/enlight4.lp
  There were -2 errors when importing model from ./IP/enlight/enlight4.lp
 There were -2 errors on input
 }}}

 This was using the SVN version 1.02 of CBC from 28 June 2007.

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Ticket URL: <https://projects.coin-or.org/Cbc/ticket/24>
COIN-OR Branch-and-Cut MIP Solver <http://projects.coin-or.org/Cbc>
An LP-based branch-and-cut MIP solver.