The Presmoother node () is an auxiliary attribute node used by the Multigrid attribute node. This attribute does not have any settings. Instead, its purpose is to administrate presmoothers for a multigrid solver. To add a presmoother, right-click the Presmoother node.
) is an auxiliary attribute node used by the Multigrid attribute node. This attribute does not have any settings. Instead, its purpose is to administrate presmoothers for a multigrid solver. To add a presmoother, right-click the Presmoother node.