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Trusted by thousands of industry leading teams
A streamlined COPT license tailored for use with AMPL delivering full MIP/LP/QP solving power without extra tooling. Get exactly what you need at a better price.
AMPL’s solver interface handles large, complex models with no custom scripting or solver-specific rewrites.
Desktop, cloud, or on-prem. License what you need, when you need it.
AMPL and COPT are trusted in energy, finance, logistics, and other high-stakes industries.
As a premier partner of COPT since 2022, AMPL gives you a modeling environment built for large-scale, long-term optimization. Design, test, and deploy your COPT-based models with greater speed and fewer internal resources.
We make it faster, easier, and more cost-effective to get started with COPT
Full-featured solver access, configured for desktop, server, or cloud
A robust, declarative interface to simplify and scale your model development
For Python, Jupyter, AMPL MP, or command-line workflows, get solving fast
Optimization experts available for use-case benchmarks, tuning, and scaling
AMPL connects with Python, APIs, and your existing data pipelines with no workflow disruption
Access to solver engineers who understand both your model and your mission
Access this world-class solver in the AMPL License Portal, available on Windows, Linux, and macOS.
COPT can be used with AMPL from various programming languages using our dedicated APIs.
For Python enthusiasts, COPT is also accessible as a module with amplpy, blending seamlessly with your Python projects.
How to install using amplpy:
# Install Python API for AMPL:
$ python -m pip install amplpy --upgrade
# Install AMPL & solver modules:
$ python -m amplpy.modules install copt # install copt
# Activate your license:
$ python -m amplpy.modules activate <your-license-uuid>How to use:
from amplpy import AMPL
ampl = AMPL()
...
ampl.solve(solver="copt", copt_options="option1=value1 option2=value2")Choose a complete, optimized licensing solution or work with us to design a custom package that fits your environment and goals. We’ll help you configure, deploy, and scale faster.
COPT, or the Cardinal Optimizer, is a high-performance mathematical optimization solver. It specializes in solving linear programming (LP), mixed-integer programming (MIP), and other related optimization problems. COPT is designed to provide efficient, accurate solutions for a wide range of complex optimization tasks, making it a valuable tool in various industries and research fields.
COPT excels at handling various linear, mixed-integer linear, quadratic, and conic optimization problems. This includes complex challenges in scheduling, resource allocation, design optimization, and more.
While COPT’s capabilities are powerful, its interface can be intimidating. AMPL simplifies model formulation and interactions with COPT.
COPT supports all major 64-bit operating systems (Windows, Linux, macOS) and integrates with various modeling languages and interfaces. This flexibility allows users to choose their preferred environment for working with COPT.
COPT’s advanced algorithmic capabilities make it a valuable asset across various sectors, including logistics, finance, energy, and healthcare. In logistics, for instance, it optimizes routes and resource allocation, reducing costs. In finance, COPT aids in portfolio optimization, effectively balancing risk and return. Its wide applicability underscores COPT’s role in driving operational efficiencies and strategic innovations.