Publications by authors named "Francisco J Aragon-Artacho"
In this paper we propose an approach for solving systems of nonlinear equations without computing function derivatives. Motivated by the application area of tomographic absorption spectroscopy, which is a highly-nonlinear problem with variables coupling, we consider a situation where straightforward translation to a fixed point problem is not possible because the operators that represent the relevant systems of nonlinear equations are not self-mappings, i.e.
View Article and Find Full Text PDFIn this work, we study resolvent splitting algorithms for solving composite monotone inclusion problems. The objective of these general problems is finding a zero in the sum of maximally monotone operators composed with linear operators. Our main contribution is establishing the first primal-dual splitting algorithm for composite monotone inclusions with minimal lifting.
View Article and Find Full Text PDFArticle Synopsis
- Constraint-based reconstruction and analysis (COBRA) is a framework for analyzing molecular biology data and predicting biological phenomena based on experimental data.
- The COBRA Toolbox is a powerful software suite that allows users to customize protocols for various biochemical networks and has been updated to version 3.0, which includes new features for modeling and analyzing complex biological systems.
- The latest version offers enhanced methods for data integration and visualization, as well as multi-lingual code capabilities to improve performance across different biological modeling scenarios.