Train to master,

master to optimize …

— Artelys offers its training programs in mathematical optimization, analytics and statistical methods, energy system optimization and computer science for decision support to improve and develop your knowledge.

A good understanding of the underlying mathematical methods and the results they can achieve, leads to a better comprehension of these tools.

We emphasize techniques and their usage within our optimization tools and use real life financial and industrial applications to illustrate the methods.

optimization & data science

Introduction to linear optimization

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— Linear programming is an extremely powerful tool in increasingly complex economic systems in which the use of resources needs to be rationalized. Recent advances in linear programming solvers allow scientists and economists to quickly implement these techniques in a large number of operational and strategic problems. The success of such approaches depends, above all, on the choices made when modeling of the problem to be treated. This course will allow you to understand the principles behind linear optimization algorithms and to adopt the most efficient modeling approach.

  Next session : 03/16/2022 – 03/17/2022
  Paris – 2 days – English

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Combinatorial Optimization I: Integer Programming

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— The discrete nature of many decision problems can lead to a so-called combinatorial explosion. Whenever avoiding such phenomena (e.g. by relaxing integrity constraints) proves to be impossible, Integer Programming (IP) allows to tackle a great number of Combinatorial Optimization problems such as those found in the domain of logistics, production management or scheduling.

  Next session : 06/16/2021 – 06/17/2021
  Paris – 2 days – English

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Combinatorial Optimization II: Constraint Programming & Local Search

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— Whenever Integer Programming (IP) turns out to be unfit for treating a combinatorial optimization problem, it might be necessary to use the problem’s attributes in order to overcome it. Based on this concept, constraint programming and local search provide a formal framework for solving difficult combinatorial problems.

  Next session : 09/29/2021 – 09/30/2021
  Paris – 2 days – English

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Combinatorial Optimization III: relaxation & hybridization

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— Aside from the attributes, it is possible to get around a problem by using its structure. In such a case, rather than solving a large size problem subject to combinatorial explosion, it is possible to solve several small problems in a coordinated way: this is the principle of decomposition. In some cases, it may even be advantageous to combine Combinatorial Optimization techniques (IP, CP, local search) to overcome a problem particularly difficult to solve. This is the principle of hybridization.

  Next session : 11/24/2021 – 11/25/2021
  Paris – 2 days – English

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Nonlinear optimization with Artelys Knitro: from theory to practice

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— Nonlinear optimization arises in various domains such as energy, economy, finance, machine learning, model predictive control, etc. This training will enable participants to understand and practice the basics and refinements of nonlinear optimization and to model and solve problems efficiently.

  Next session :  2 sessions
03/31/2021 – 04/01/2021
10/06/2021 – 10/07/2021

  Paris – 2 days – English

> Informations

Numerical software and optimization tools

— Artelys offers on-demand training sessions on the numerical software and optimization tools that its consultants use daily to solve complex issues.
To program an on-demand training on one of our tools or numerical software described below, please contact us by completing the form at the bottom of the page.

Artelys Knitro

— Artelys Knitro is a numerical software component that implements advanced nonlinear optimization techniques.

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Its four algorithms and its numerous options allow it to offer excellent performance and great robustness in the solution of a variety of optimization problems. We offer on-demand training session that will allow you to learn how to solve nonlinear optimization problems, such as portfolio optimization, optimal network power flow, nonlinear predictive control, or Nash equilibrium models. Trusting its efficiency and robustness, hundreds of institutions worldwide have chosen Artelys Knitro to solve highly complex problems.

Artelys Kalis

— Artelys Kalis is a software component for modeling and solving large size combinatorial problems …

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… through hybrid constraint programming and mathematical programming techniques. We offer on-demand training sessions that will present the principles of constraint programming and a rapid and efficient implementation of combinatorial problems of different types: tasks and timetable scheduling, resource allocation, equipment or network configuration.

FICO® Xpress Optimization

— FICO® Xpress Optimization offers a complete range of modeling and numerical optimization tools.

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These solutions can be quickly integrated into business problems in order to provide decision-support insights into complex problems. The following are some examples of on-demand courses that we can offer:

Logistics– Defining master plans in sectors such as transport, manufacturing, etc.
Personnel Planning– Timetabling in sectors such as aeronautics, medical, public transportation and distribution.
Networks– Defining investment strategies in sectors such as telecommunications or electricity networks, and establishing a medium-term strategy


— AMPL is a complete and powerful algebraic modeling language for solving linear and non-linear problems with discrete or continuous variables.

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We offer on-demand training sessions that will teach you how to use generic notation and familiar concepts necessary to formulate optimization problems and to examine the possible solutions. The flexibility and the ease of use of AMPL allow for a very fast prototyping and development of models, whereas its speed and options control make it a very efficient tool for repeated use in production.

Artelys Crystal City

— Artelys Crystal City provides full support to territorial authorities in evaluating, monitoring and communicating their local multi-energy development plans.

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Used today to work out the Energy Master Plans of cities such as Lyon, Grenoble, Poitiers and Pays de Gex. Artelys Crystal City provides full support to territorial authorities in evaluating, monitoring and communicating their local multi-energy development plans. At the time of the energy transition, local decision-makers are confronted with new territory planning issues where the energy dimension is a key factor in the decision-making process. We offer on-demand training sessions based on the tool Artelys Crystal City allowing to treat a variety of challenges related to topics such as energy consumption, CO2 emissions reduction, coordinating the development of distribution networks and valuating local renewable production potential.

Artelys Crystal Super Grid

— The energy sector of most countries is currently undergoing a rapid and deep mutation…

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… : the development of renewable energies, interconnections, energy storage and demand-side response represents at the same time a challenge and an opportunity to rethink the way energy systems are operated and how we plan their evolution. Whether they are energy regulators, network operators, assets owners, researchers, all the actors have to evaluate the impacts of strategic choices that integrate this new energy reality. We offer on-demand training sessions based on Artelys Crystal Super Grid, providing quantitative elements to assess the costs and benefits of adding interconnection capacity between two countries or to optimize a national energy strategy using the investment planning module of Artelys Crystal Super Grid.

Artelys Crystal Forecast

In a world in constant and rapid evolution, forecasters are increasingly requested to bring to light the future and to reinforce the understanding of the business activities.

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Based on our expertise in data analysis and statistical modeling, our business expertise, as well as the innovative and adaptive technologies of the suite Artelys Crystal, we offer on-demand training sessions based on the tool Artelys Crystal Forecast, in order to develop skills that will allow you to generate valuable forecasts and scenarios on short-, medium- and long-term time horizons. This training will prove especially useful in the sector of operational management and as well as in strategic planning.

Register for the training of your choice.


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