/**
 * @file src/tableau/solution.ts
 * @description Solution classes for LP and MIP results
 *
 * Provides solution containers for optimization results:
 * - Solution: Base class for continuous LP problems
 * - MilpSolution: Extended class for mixed-integer problems
 *
 * Solutions include feasibility status, objective value, and variable values.
 */
import type Tableau from "./tableau";
import type { TableauSolutionSet } from "./types";
/**
 * Represents a solution to a linear programming problem.
 */
export declare class Solution {
    feasible: boolean;
    evaluation: number;
    bounded: boolean;
    _tableau: Tableau;
    solutionSet: TableauSolutionSet;
    constructor(tableau: Tableau, evaluation: number, feasible: boolean, bounded: boolean);
    /**
     * Generate the solution set mapping variable IDs to their values.
     */
    generateSolutionSet(): TableauSolutionSet;
}
/**
 * Represents a solution to a mixed-integer programming problem.
 * Extends Solution with branch-and-cut iteration tracking.
 */
export declare class MilpSolution extends Solution {
    iter: number;
    constructor(tableau: Tableau, evaluation: number, feasible: boolean, bounded: boolean, branchAndCutIterations: number);
}