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EfficiencySolver

Struct EfficiencySolver 

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pub struct EfficiencySolver;
Expand description

Efficiency-based solver for budget allocation

Algorithm:

  1. Filter categories meeting ROI threshold
  2. Sort by efficiency score (ROI * priority)
  3. Allocate minimum to each qualifying category
  4. Distribute remaining budget proportionally by efficiency

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impl EfficiencySolver

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pub fn solve_allocation( &self, input: &BudgetAllocationInput, spec: &ProblemSpec, ) -> Result<(BudgetAllocationOutput, SolverReport)>

Solve the budget allocation problem

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impl PackSolver for EfficiencySolver

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fn id(&self) -> &'static str

Solver identifier (e.g., “greedy-v1”)
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fn solve(&self, spec: &ProblemSpec) -> Result<(Value, SolverReport)>

Solve and produce plan payload + report
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fn is_exact(&self) -> bool

Whether this solver guarantees optimality

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impl<T> Any for T
where T: 'static + ?Sized,

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where T: ?Sized,

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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impl<T> From<T> for T

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fn from(t: T) -> T

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impl<T, U> Into<U> for T
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fn into(self) -> U

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type Error = Infallible

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type Error = <U as TryFrom<T>>::Error

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Performs the conversion.