SolverForge - A Constraint Solver in Rust

SolverForge is a constraint satisfaction/optimization solver inspired by Timefold. It helps you optimize planning and scheduling problems.

Quick Start

use solverforge::prelude::*;

#[problem_fact]
pub struct Employee {
    #[planning_id]
    pub id: i64,
    pub name: String,
}

#[planning_entity]
pub struct Shift {
    #[planning_id]
    pub id: i64,
    #[planning_variable]
    pub employee: Option<i64>,
}

#[planning_solution]
pub struct Schedule {
    #[problem_fact_collection]
    pub employees: Vec<Employee>,
    #[planning_entity_collection]
    pub shifts: Vec<Shift>,
    #[planning_score]
    pub score: Option<HardSoftScore>,
}