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Getting Started

Getting Started
Solve a Basic Model
Use Coordinates

User Guide

Overview
Creating Variables
Creating Expressions
Creating Constraints
Coordinate Alignment
Migrating to the v1 arithmetic convention
Modifying Models

Examples

The Transport Problem
Power Portfolio Build-Out Example
Sudoku Solver with Linopy
Migrating from Pyomo

Advanced Features

Special Ordered Sets (SOS) Constraints
Piecewise Linear Constraints
- Creating Piecewise Linear Constraints
- Creating Piecewise Inequality Bounds
Numerical Scaling
Testing with Linopy

Solving

Using Solvers
Remote Solving with SSH
Solve on OETC (OET Cloud)
GPU-Accelerated Solving

Troubleshooting

Trouble shooting - Infeasible Model
Double logging in gurobi

Comparisons

Performance comparison
Syntax comparison

Reference

API reference
Release Notes
Contributing

Design & Internals

The v1 convention
The v1 convention — design & transitioning goals
Legacy removal checklist (for linopy 1.0)

.rst

linopy.model.Model.is_quadratic

Contents

Model.is_quadratic

linopy.model.Model.is_quadratic#

property Model.is_quadratic#: Whether the objective is quadratic.

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Model.is_quadratic

By Fabian Hofmann, Felix Bumann

© Copyright 2021-2026, Fabian Hofmann, Felix Bumann.