[Cbc-tickets] Re: [COIN-OR Branch-and-Cut MIP Solver] #40:
Embedding CBC to the user's applications
COIN-OR Branch-and-Cut MIP Solver
coin-trac at coin-or.org
Mon Nov 26 14:19:22 EST 2007
#40: Embedding CBC to the user's applications
-------------------------+--------------------------------------------------
Reporter: mserg | Owner: somebody
Type: defect | Status: new
Priority: major | Milestone:
Component: component1 | Version:
Resolution: | Keywords:
-------------------------+--------------------------------------------------
Comment (by entriken):
This ticket refers to both cbcSolve.exe and the cbc DLL. From my reading,
the text seems to be a collection of feature requests, mostly for the
executable. I cannot see anything describing what would be a bug.
The part having to do with the DLL (for which I am responsible) seems to
be a feature request for linking in cut generators and branching
heuristics. I should think that this can be achieved readily by one or
all of the following methods:
1) Expand the exported symbols to include the C++ objects and methods for
these features.[[BR]]
2) Extend the appropriate C++ objects to form customized versions for
these features.[[BR]]
3) Add C library calls to the file 'Cbc/src/Cbc_C_Interface.cpp' to handle
these features.[[BR]]
These methods can be done by a competent C++ programmer using the VS
project included in the distribution. I personally do not have need of
features for adding cuts or branching heuristics at this time, but welcome
submissions for feature enhancements.
All the best,
Robert Entriken
--
Ticket URL: <https://projects.coin-or.org/Cbc/ticket/40#comment:1>
COIN-OR Branch-and-Cut MIP Solver <http://projects.coin-or.org/Cbc>
An LP-based branch-and-cut MIP solver.
More information about the Cbc-tickets
mailing list