outram-foam-basic-lib 0.1.6

// SPDX-License-Identifier: GPL-3.0-only
// Copyright (C) 2026 OUTRAM PARK contributors
// Derived from OpenFOAM (www.openfoam.com)
// Copyright (C) 2004-2023 OpenFOAM Foundation
// Copyright (C) 2016-2023 OpenCFD Ltd.
//
// This file is part of OUTRAM PARK.
//
// OUTRAM PARK is free software: you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by the
// Free Software Foundation, either version 3 of the License, or (at your
// option) any later version.
//
// OUTRAM PARK is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with OUTRAM PARK.  If not, see <https://www.gnu.org/licenses/>.

//! Closed-form polynomial equation solvers and a fixed-degree polynomial type.
//!
//! Ports the OpenFOAM `primitives/polynomialEqns` layer: the linear, quadratic,
//! and cubic root finders (`LinearEqn`, `QuadraticEqn`, `CubicEqn`) that return a
//! tagged [`Roots`](crate::polynomial::roots::Roots) container distinguishing real, complex, infinite, and NaN
//! roots, plus the general [`Polynomial<N>`](polynomial::Polynomial) value /
//! derivative / integral type. All coefficients and results are bare `f64` in SI
//! (dimensionless) form — these are numerical building blocks, not dimensioned
//! physical quantities.

pub mod cubic_eqn;
pub mod linear_eqn;
pub mod polynomial;
pub mod quadratic_eqn;
pub mod roots;

pub use cubic_eqn::CubicEqn;
pub use linear_eqn::LinearEqn;
pub use polynomial::Polynomial;
pub use quadratic_eqn::QuadraticEqn;
pub use roots::{RootType, Roots};