CVXPY
Minimize
  quad_over_lin(x, 1.0)
Subject To
Bounds
 x free
End
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AFTER COMPILATION
Minimize
 [ 2 C0 ^2 + 2 C1 ^2 ] / 2 
Subject To
Bounds
 C0 free
 C1 free
End
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GUROBI
Minimize
 [ 2 x[0] ^2 + 2 x[1] ^2 ] / 2 
Subject To
Bounds
 x[0] free
 x[1] free
End