[Cbc] CoinError when using "-preprocess strategy"

Patrik Dufresne ikus060 at gmail.com
Thu Jan 9 11:10:05 EST 2014


Hi,

I have a MIP problem I can't solve using "-preprocess strategy".

$ ./cbc coucou-0.lp -preprocess strategy solve
Welcome to the CBC MILP Solver
Version: 2.8.3
Build Date: Nov 17 2013

command line - ./cbc coucou-0.lp -preprocess strategy solve
Option for preprocess changed from sos to strategy
Continuous objective value is 0 - 0.01 seconds
Cgl0004I processed model has 0 rows, 0 columns (0 integer) and 0 elements
Cbc3007W No integer variables - nothing to do
Cbc3007W No integer variables - nothing to do
terminate called after throwing an instance of 'CoinError'
Aborted

See attachment for the file.
Anything to fix this ?

--
Patrik Dufresne
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