💡 Nonlinear programming is a fundamental paradigm to solve optimization problems. 💪 We just published a new notebook on our Github account to illustrate what can be done with nonlinear programming. ➡️ This notebook shows a pivot irrigators layout problem modeled as a variant of a circle packing problem: https://lnkd.in/ewuUZ42g ➡️ If you're interested to see what nonlinear programming can be used for, do not hesitate to check it out. ➡️ You can read the notebooks online or request a trial licence of Artelys Knitro to run them on your own machine. 🔥 Do not hesitate to check the other notebooks as well: https://lnkd.in/d-aaHbEi
À propos
Artelys is a fast-growing company specialized in optimization, data science, and modeling. Since 2000, we support our customers through the provision of decision support software solutions and consulting services, particularly in the fields of energy, transport, and telecommunications. In particular, our software suite - Artelys Crystal - provides high-level optimization and mathematical programming tools with maximum user comfort. In addition, our experts provide our customers with quantitative studies, especially in the energy system. Artelys devotes a significant amount of time to R&D activities, thereby exploring and experimenting with innovative techniques and tools in artificial intelligence, optimization and data science, with the objective to integrate them into our tools and studies. Our activity is varied and includes the development and distribution of operational IT solutions, prototyping and quantitative studies. We value entrepreneurship, encourage creativity and aim at building a lasting relationship with our employees. Artelys offers the opportunity to study cutting-edge technical issues in many sectors - including energy, transport and telecommunications - within a talented and motivated team, working on highly rewarding missions.
- Site web
-
http://www.artelys.com
Lien externe pour Artelys
- Secteur
- Développement de logiciels
- Taille de l’entreprise
- 51-200 employés
- Siège social
- Paris
- Type
- Partenariat
- Fondée en
- 2000
- Domaines
- operations research, optimization, decision making, modeling, Energy, Supply Chain et Finance
Lieux
Employés chez Artelys
Nouvelles
-
🔥 Read how Artelys Knitro helps researchers in energy markets analyze dynamic tariff-based demand-response programs, in this paper from "OR Spectrum". https://lnkd.in/dUKhqexa As renewable energy penetration increases, managing demand-side flexibility becomes critical to ensure grid reliability and price stability. Demand response (DR) programs, especially those driven by dynamic pricing, are emerging as key tools in this transition. Retail electricity markets must integrate uncertain and volatile factors such as fluctuating consumer demand, wholesale prices, and generation costs. Designing pricing strategies that optimize consumer flexibility without inducing market inefficiencies requires a rigorous mathematical framework. The authors propose a bilevel stochastic game-theoretical model where electricity retailers act as leaders setting dynamic tariffs, and consumers respond as rational followers optimizing their consumption. Two market structures are explored: Imperfect competition: Modeled as a Mathematical Program with Equilibrium Constraints (MPEC) where retailers exert market power. Perfect competition: Represented via Mixed-Integer Linear Programming (MILP) solving the KKT conditions jointly for all players. The MPEC problem is solved using Artelys Knitro with numerical simulations based on real data from the European Energy Exchange (EEX). Artelys Knitro’s advanced optimization capabilities enable efficient handling of the non-linearity structure of the problem. Authors: Arega Getaneh, PhD (Technical University of Denmark, Elektrovej, Denmark), Rossana Riccardi, Carlos Ruiz 👉 https://lnkd.in/dS9SeEY9 Check out our notebooks to see other applications of non linear programming and how to solve them with Artelys Knitro 👉 https://lnkd.in/d-aaHbEi #knitro #operationsresearch #optimization
-
-
HERE IT IS ! Discover our latest release: Artelys Knitro version 15.0 ! Our famous solver for nonlinear optimization. Download our cutting-edge new version and benefit from its sharp new features🔥: ✨New algorithms ✨Performance improvements ✨Large-scale optimization problems solving And more ! Learn more about Artelys Knitro 15.0 in this article: https://lnkd.in/ednjSaWt Stay tuned for the next updates incoming ! #innovation #optimization #Artelys #new #nonlinear #solutions #solver
-
-
🎯 We are hiring a Lead Java Developer in Madrid. Last week, Arthur, our Technical Director, shared his vision for the team and its growth opportunities. This week, Víctor, one of our Lead Developers, gives you a closer look into the day-to-day reality of the role. In this video 👉 https://lnkd.in/dpjdNUbJ, he talks about: – the variety of tasks, from development to architecture and mentoring, – a multicultural, agile, and empowering environment, – and the chance to work on real-world projects with a strong impact, especially in the field of energy transition. At Artelys, Lead Developers work where tech meets impact. They build smart, useful solutions and help others grow along the way. 💡 Looking for meaningful projects, autonomy and real responsibilities? 🚀 This could be your next challenge 👉https://lnkd.in/dVj8hH8Q #LeadDeveloper #Java #Madrd #EnergyTransition #HiringTech
Rencontrez Victor, Développeur senior
https://vimeo.com/
-
📢 We are thrilled to announce that Carine DONETTI-MEZIERE has just joined Artelys as a Director in the Energy Practice in Paris! 💪 Artelys is proud to strengthen its expertise and its ability to support our clients in the concretization of the energy transition. FR 📢 Nous sommes ravis d'annoncer que Carine Donetti-Mézière vient de rejoindre Artelys en tant que Directrice dans le Pôle Energie/Systèmes électriques! 💪 Artelys est fière de renforcer son expertise et sa capacité à accompagner ses clients dans la concrétisation de la transition énergétique.
👉Nouveau chapitre professionnel ! 📌Ravie de rejoindre Artelys avec pour mission le développement d'activités qui auront toutes pour dénominateur commun la concrétisation de la transition énergétique. 📌Au service d'un collectif, pour accompagner nos clients sur les défis économiques, opérationnels et industriels auxquels cette transformation inédite des systèmes énergétiques nous confronte et nous challenge, partout en Europe et dans le monde. 👉L'expertise et l'excellence d'Artelys et de ses équipes sont palpables à chaque instant de cette rencontre. Elles sont tournées vers celles et ceux que nous accompagnons, avec l'envie de contribuer à leur performance et leur réussite. C'est ce que je vous ferai découvrir au fil de nos rencontres et de ces posts. 🇬🇧 👉New professional chapter! 📌I'm delighted to join Artelys to develop activities that will all have the realization of the energy transition as a common denominator. 📌Serving a collective, to support our clients in the economic, operational and industrial challenges that this unprecedented transformation of energy systems confronts and challenges us, throughout Europe and the world. 👉 The expertise and excellence of Artelys and its teams are palpable at every moment. They are focused on the people we work with, with the desire to contribute to their performance and success. That's what I'll be telling you as we go along, in these posts.
-
Our team is enjoying the European Conference on Operational Research (EURO) in Leeds! 👉 Come meet Hugo Chareyre, Nathan Lainé and Marvin Stanczak for some exciting exchanges about our decision support solutions and optimization solvers!
-
-
🎯 We are hiring a Lead Java Developer in Madrid. Over the next two weeks, dive into the heart of our Madrid-based Development Hub with interviews from two key figures in our Spanish subsidiary: ➡️ Arthur, our Technical Director ➡️ Víctor, Lead Developer In this first interview 👉 https://lnkd.in/dikfNBjk Arthur shares the key strengths that make our local team thrive: – an agile structure, – a strong collaborative spirit, – concrete growth opportunities, supported by a direct connection with the group. At Artelys, being a Lead Developer means taking on real challenges: ✔️ driving key technical decisions, ✔️ supporting team development and continuous learning, ✔️ and actively contributing to the expansion of a fast-growing subsidiary. 💡 Do you have solid Java expertise, proven leadership experience, and the desire to make a real impact within an agile and stimulating environment? 🚀 Your next challenge might just be here 👉 https://lnkd.in/dVj8hH8Q #LeadDeveloper #Java #TeamLeadership #Artelys #EnergyTransition
Rencontrez Arthur, Directeur technique
https://vimeo.com/
-
📢 Artelys is thrilled to announce our participation in the 2025 edition of the European Conference on Operational Research (EURO), taking place from June 22nd to 25th at the University of Leeds, UK. 📍 👉 Don't miss the chance to visit us and discuss your interests with our team composed of Nathan Lainé, Hugo Chareyre and Marvin Stanczak. We are eager to talk about our decision support solutions and optimization solvers. We look forward to seeing you there!
-
-
📢 Artelys partners with FICO and NVIDIA to solve the largest and most challenging power systems optimisation problems on GPUs with cuOpt https://lnkd.in/edtkqpJ4
-
-
🚀 At Artelys, we dedicate 30 to 35% of our activity to research and development. Our involvement in R&D supports a clear ambition: to provide our customers with state-of-the-art solutions and address highly complex problems. Through our innovative strategy, we aim to develop increasingly high-performing, efficient, and robust optimization and decision-support tools. 📅 2024 was marked by the launch of several strategic European projects, such as supremas.eu, TwinEU, FrHyGe,TENORS Project, U2Demo, and HYNET. In this carousel, explore the initiatives we are contributing to. You can also find more information about the European projects we have contributed to here 👉 https://lnkd.in/dgSZJfbB