BZ2
CPLEX supports the BZ2 file format.
BZ2 is not a file format specific to CPLEX. Rather, this file extension indicates that a
file (possibly in one of the formats that CPLEX reads) has been compressed by BZIP2. This file
extension is meaningful to CPLEX only when concatenated with a file extension that is known to CPLEX
(such as LP, MPS, or other formats described here). In such a case, CPLEX can automatically
uncompress such a file and then read data from the file in one of the formats briefly described
here. For example, CPLEX can read a file such as model.lp.bz2
, uncompress it, and
read the uncompressed data in LP format.