CVXPY
Minimize
  -x + 1.0
Subject To
 30: x <= 1.0
Bounds
 0.0 <= x
End
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AFTER COMPILATION
Minimize
  - C0
Subject To
 R0: - C0 <= 0
 R1: C0 <= 1
Bounds
 C0 free
End
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GUROBI
Minimize
  - x + Constant
Subject To
 30: x <= 1
Bounds
 Constant = 1
End