System Solvers

Available System Solvers

• Full General System
• Band General System
• Band SPD System
• Profile SPD System
• SuperLU System
• UMFPACK System
• MUMPS System

System solvers in OpenSees define how the system of equations is stored and solved during analysis. The choice of solver can significantly impact both memory usage and computational performance. Different solvers are optimized for different types of matrices and problem sizes.