CVXPY
Minimize
  Sum(x * [[1.00 3.00]
 [2.00 4.00]], None, False)
Subject To
 13: 1.0 <= Sum(x, 0, False)
Bounds
 0.0 <= x
End
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AFTER COMPILATION
OBJECTIVE
  Sense            : minimize
VARIABLES
  [continuous] <x_0>: obj=1, original bounds=[-inf,+inf]
  [continuous] <x_1>: obj=2, original bounds=[-inf,+inf]
  [continuous] <x_2>: obj=3, original bounds=[-inf,+inf]
  [continuous] <x_3>: obj=4, original bounds=[-inf,+inf]
CONSTRAINTS
  [linear] <c1>:  -<x_0>[C] <= 0;
  [linear] <c2>:  -<x_1>[C] <= 0;
  [linear] <c3>:  -<x_2>[C] <= 0;
  [linear] <c4>:  -<x_3>[C] <= 0;
  [linear] <c5>:  -<x_0>[C] -<x_1>[C] <= -1;
  [linear] <c6>:  -<x_2>[C] -<x_3>[C] <= -1;
END
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SCIP
OBJECTIVE
  Sense            : minimize
VARIABLES
  [continuous] <x_0_0>: obj=1, original bounds=[0,+inf]
  [continuous] <x_0_1>: obj=3, original bounds=[0,+inf]
  [continuous] <x_1_0>: obj=2, original bounds=[0,+inf]
  [continuous] <x_1_1>: obj=4, original bounds=[0,+inf]
CONSTRAINTS
  [linear] <13_0>: <x_0_0>[C] +<x_1_0>[C] >= 1;
  [linear] <13_1>: <x_0_1>[C] +<x_1_1>[C] >= 1;
END