Japan, June 25 -- Toshiba Corporation has announced SQBM+ Version 2.2, the latest advance in its quantum-inspired optimization solver. Available to partners worldwide from today, Version 2.2 takes the scale of addressable optimization problems to up to 1-billion variables, positioning it among the largest and most powerful solvers currently available. This expansion delivers advanced support for real-world decision-making on large-scale optimization challenges in fields as diverse as finance, drug discovery and logistics. Its enhanced solution accuracy, and improved operational efficiency through flexible GPU resource allocation further strengthen SQBM+'s overall capabilities.SQBM+ is a quantum-inspired optimization solution based on the Si...