[SCIP] Question about long time solving using SoPlex with GMP

[Feiran Li]

Hi,

I am a new user for soplex and GMP. I was trying to solve this attached LP file(test) by using the code below:
fileName = 'test';
command =sprintf('/Users/feiranl/build/bin/soplex -s0 -g5 -f1e-10 -o1e-10 -x -q -c --readmode=1 --solvemode=2 --int:checkmode=2 --real:fpfeastol=1e-3 --real:fpopttol=1e-3 %s > %s.out %s',fileName,fileName);
system(command,'-echo');

Currently this code takes more than 20 mins and generate a huge out file during the calculation. I attached an out file here as test.out. Could you help me to see where is the problem and what should I do to fast the progress but keep the precision higher than 10-12.  Many thanks! Files can be found on google drive: https://drive.google.com/open?id=19c--_yN0YngIaheXjdCd8O57gNPqg8Kc

P.S. I am using MAC pro with 8G memory with macOS Mojave version 10.14 system.

Best,
Feiran
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