[Cbc] [cbc][2.9.9]Semis section in lp file or MPS file leading to a crash

[richi arora]

ah ok.
Any link or info as in how can I use SOS or Lotsize in lp file ?
I tried sos but still cbc crashed eg:
min: -x1 -x2 -3 x3 -2 x4 -2 x5;
c1: -x1 -x2 +x3 +x4 <= 30;
c2: +x1 +x3 -3 x4 <= 30;
x1 <= 40;
x2 <= 1;
x5 <= 1;

sos
SOS1: x1, x2, x3, x4 <= 2;
SOS2: x2, x3, x4, x5 <= 3;
ThanksRichi Arora 

   

  
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