Function cutting_plane_optim_q 

pub fn cutting_plane_optim_q<T, Oracle, Space>(
    omega: &mut Oracle,
    space_q: &mut Space,
    gamma: &mut f64,
    options: &Options,
) -> (Option<Space::ArrayType>, usize)
where
    T: UpdateByCutChoice<Space, ArrayType = Space::ArrayType>,
    Oracle: OracleOptimQ<Space::ArrayType, CutChoice = T>,
    Space: SearchSpaceQ,

The function implements the cutting-plane method for solving a convex discrete optimization problem.

Arguments:

• omega: The parameter “omega” is an instance of the OracleOptimQ trait, which represents an oracle that provides assessments for the cutting-plane method. It is used to query the oracle for assessments on the current solution.
• space_q: The parameter space_q is a mutable reference to a Space object, which represents the search space containing the optimal solution x*. It is used to update the space based on the cuts obtained from the oracle.
• gamma: The parameter “gamma” represents the best-so-far optimal solution. It is a mutable reference to a floating-point number (f64).
• options: The options parameter is a struct that contains various options for the cutting-plane method. It includes parameters such as the maximum number of iterations (max_iters) and the error tolerance (``). These options control the termination criteria for the method.