GMS:GMG Package: Difference between revisions
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Parameters include: | Parameters include: | ||
* Inner convergence residual (RCLOSE) | * ''Inner convergence residual (RCLOSE)'' – The algorithm computes the l2-norm of the residual and compares it against RCLOSE. | ||
* Maximum inner iterations (IITER) | * ''Maximum inner iterations (IITER)'' – For each linear solution. The default is 100. Specify a smaller number for nonlinear problems to prevent an excessive number of inner iterations. | ||
* Outer convergence residual (HCLOSE) | * ''Outer convergence residual (HCLOSE)'' – For nonlinear problems. After each linear solve (inner iteration), the maximum norm of the head change is compared against HCLOSE. Can be set to a large number for linear problems. Ignored if ''Maximum outer iterations'' is 1. | ||
* Maximum outer iterations (MAXITER) – Also referred to as MXITER. | * ''Maximum outer iterations (MAXITER)'' – Also referred to as MXITER. | ||
* Damping parameter (DAMP) | * Damping parameter (DAMP) | ||
* Damping option (IADAMP) | * Damping option (IADAMP) | ||
