coin-or / Cbc.old

This is a mirror of the subversion repository on COIN-OR
https://projects.coin-or.org/Cbc
Other
89 stars 30 forks source link

[Trac #86] Problem with SOS #112

Open s-c-e opened 5 years ago

s-c-e commented 5 years ago

image

Attachment: https://github.com/s-c-e/cbc-trac-migration-attachments/blob/master/trac-ticket-86.zip

Cbc dos not handle special odered sets in MPS form. The error seems to be trapped, but the exit (on Windows/cl) is not very graceful. The output produced follows:

....\vpath\bin\cbc sos2-exB.mps Coin Cbc and Clp Solver version 2.3.0, build Oct 9 2009 command line - ......\vpath\bin\cbc sos2-exB.mps (default strategy 1) At line 5 NAME SOS2-ex At line 6 ROWS At line 10 COLUMNS code sos etc later

This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information.

I attach the input file.