Description: DECOMPAUTOSIZE is the threshold model size in degrees of freedom used to select the PCGLSS over the PSS solver. DECOMPAUTOSIZE is only used when DECOMPMETHOD is set to AUTO. For very large models, the PCGLSS solver is usually faster than the PSS solver, especially if there is not enough physical memory available for an in-core solution.
Option/Type: Integer ≥ 0
Default: 50,000