Publications

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An application of the Dulmage-Mendelsohn partition to the analysis of a discretized dynamic chemical looping reactor model

Foundations of Computer Aided Process Operations / Chemical Process Control (FOCAPO/CPC)

Robert Parker, Chinedu Okoli, Bethany L. Nicholson, John Daniel Siirola, Lorenz Biegler

Conference Paper – 2022 Conference Paper 2022

Pyomo: Optimization Beyond Modeling

2022Tri-lab Advanced Simulation & Computing Sustainable Scientific Software Conference

Miranda Rose Mundt Brandenburg, Michael Lee Bynum, William Eugene Hart, Bethany L. Nicholson, John Daniel Siirola

Conference Presentation – 2022 Conference Presentation 2022

An implicit function formulation for optimization of index-1 differential algebraic systems

American Institute of Chemical Engineers (AIChE) Annual Meeting

Robert Parker, Bethany L. Nicholson, John Daniel Siirola, Carl Laird, Lorenz Biegler

Abstract – 2022 Abstract 2022

Pyomo: Optimization Beyond Modeling

ASC Tri-lab Sustainable Scientific Software Conference

Miranda Rose Mundt Brandenburg, Michael Lee Bynum, William Eugene Hart, Bethany L. Nicholson, John Daniel Siirola

Abstract – 2022 Abstract 2022

NMSBA Sustainable Engineering: Final Report

Bethany L. Nicholson, John Daniel Siirola

https://www.osti.gov/search/identifier:1834702

Report – 2021 Report 2021

Diagnostic Tools for Dynamic Models of Chemical Process Systems in Pyomo.DAE

American Institute of Chemical Engineers (AIChE) Annual Meeting

Robert Parker, Bethany L. Nicholson, John Daniel Siirola, Lorenz Biegler

Conference Presentation – 2021 Conference Presentation 2021

Dynamic Modeling and Optimization

IDAES Virtual Stakeholder Meeting

Bethany L. Nicholson, Robert Parker, Larry Biegler

Presentation (non-conference) – 2021 Presentation (non-conference) 2021

Scalable Parallel Nonlinear Optimization with PyNumero and Parapint

Optimization Online

Jose Rodriguez, Robert Parker, Carl Laird, Bethany L. Nicholson, John Daniel Siirola, Michael Lee Bynum

https://www.osti.gov/search/identifier:1834337

Journal Article – 2021 Journal Article 2021

A Critique of Optimization Modeling Environments for Complex Engineered Systems

Workshop on Computational and Mathematical Challenges in Complex Engineering Systems

William Eugene Hart, Carl Damon Laird, John Daniel Siirola, Bethany L. Nicholson, Jordan Heath Jalving, Michael Lee Bynum

Conference Presentation – 2021 Conference Presentation 2021

Rethinking the C++ / Python Boundary in Modeling and Optimization Tools

IMA COIN-OR WorkshopCOIN fORgery 2018

William Eugene Hart, Carl Damon Laird, J. Santiago Rodriguez (Purdue), John Daniel Siirola, Bethany L. Nicholson

Presentation (non-conference) – 2021 Presentation (non-conference) 2021

Parallel strategies for DAE optimization with direct Schur-complement decomposition

23rd International Symposium on Mathematical Programming

Carl Damon Laird, Bethany L. Nicholson, J. Santiago Rodriguez (Purdue)

Conference Paper – 2021 Conference Paper 2021

A Mixed-Integer Programming Framework for Placement of Fire and Gas Detectors in Chemical Processing Facilities

American Institute of Chemical Engineers Annual Meeting (2018)

Katherine A. Klise, Bethany L. Nicholson, Carl Damon Laird

Conference Paper – 2021 Conference Paper 2021

Pyomo Tutorial

Dagstuhl Seminar 'Designing and Implementing Algorithms for Mixed-Integer Nonlinear Optimization'

Carl Damon Laird, Jean-Paul Watson, William Eugene Hart, John Daniel Siirola, Bethany L. Nicholson

Presentation (non-conference) – 2021 Presentation (non-conference) 2021

A reduced space simultaneous approach for optimization of nonlinear index-1 differential algebraic equations

CSRI Summer 2021 Poster Blitz

Robert Brunato Parker, Bethany L. Nicholson

Display or Poster (non-conference) – 2021 Display or Poster (non-conference) 2021

Scalable Parallel Nonlinear Optimization with PyNumero and Parapint

SIAM Conference on Optimization (OP21)

Michael Lee Bynum, Santiago Rodriguez, Carl Damon Laird, Bethany L. Nicholson, Jordan Heath Jalving, John Daniel Siirola, Denis Ridzal

Conference Presentation – 2021 Conference Presentation 2021

A reduced space simultaneous approach for optimization of nonlinear index-1 differential algebraic equations

CSRI Virtual Poster Blitz

Robert Brunato Parker, Bethany L. Nicholson

Display or Poster (non-conference) – 2021 Display or Poster (non-conference) 2021

A Reduced-space Simultaneous Approach for Nonlinear Programming with Index-1 Differential Algebraic Equation Systems

14th International Symposium on Process Systems Engineering (PSE 2021)

Robert Brunato Parker, Bethany L. Nicholson, John Daniel Siirola, Carl Damon Laird, Lorenz Biegler

Abstract – 2021 Abstract 2021

Real-Time Nonlinear Model Predictive Control for a Hypersonic Glider

AIAA SciTech Forum

John Martinez, Luke King, Hyeongjun Park, Bethany L. Nicholson

https://www.osti.gov/search/identifier:1871421

Conference Paper – 2021 Conference Paper 2021

Parallel Solution of Alternating Current Optimal Power Flow Problems Using Parapint

Informs

Edna Soraya Rawlings, Michael Lee Bynum, Carl Damon Laird, Bethany L. Nicholson, David L. Woodruff, Jean-Paul Watson

Abstract – 2021 Abstract 2021

Parapint: Scalable Parallel Solution of Structured Nonlinear Programs

2021 AIChE Annual Meeting

Michael Lee Bynum, Santiago Rodriguez, Carl Damon Laird, Bethany L. Nicholson, Jordan Heath Jalving, John Daniel Siirola, Denis Ridzal

Abstract – 2021 Abstract 2021

Sensor placement optimization software applied to site-scale methane emissions monitoring

Journal of Environmental Engineering

Katherine A. Klise, Bethany L. Nicholson, Carl Damon Laird, Arvind (Stanford) Ravikumar, Adam (Stanford) Brandt

https://www.osti.gov/search/identifier:1778069

Journal Article – 2021 Journal Article 2021

Pyomo - Optimization Modeling in Python, 3rd Ed.

Pyomo - Optimization Modeling in Python, 3rd Ed.

Michael Lee Bynum, Gabriel Hackebeil, William Eugene Hart, Carl Damon Laird, Bethany L. Nicholson, John Daniel Siirola, Jean-Paul Watson, David L. Woodruff

https://www.osti.gov/search/identifier:1771935

Book – 2020 Book 2020

Recent Developments in Pyomo

INFORMS Virtual Annual Meeting 2020

Bethany L. Nicholson

https://www.osti.gov/search/identifier:1826998

Conference Presentation – 2020 Conference Presentation 2020

Parapint: Rapid Development of Efficient and Scalable Decomposition Algorithms for Dynamic Optimization

The 14th International Symposium on Process Systems Engineering (PSE 2021)

Michael Lee Bynum, Carl Damon Laird, Bethany L. Nicholson, Denis Ridzal

Abstract – 2020 Abstract 2020

Dynamic Modeling and Optimization of Advanced Energy Systems

Center for Advanced Process Decision Making Annual Review Meeting

Bethany L. Nicholson, David Thierry, Robert Brunato Parker, John Eslick, Jinliang Ma, Quang Minh Le, Debangsu Bhattacharyya, Larry Biegler

https://www.osti.gov/search/identifier:1770532

Presentation (non-conference) – 2020 Presentation (non-conference) 2020
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Results 1–25 of 83