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evolution::dg::subcell::Tags::DidRollback Struct Reference

Tag indicating whether we are retrying a step after a rollback of a failed DG step. More...

#include <DidRollback.hpp>

Public Types

using type = bool
 

Detailed Description

Tag indicating whether we are retrying a step after a rollback of a failed DG step.

Set to true by the DG scheme when the predicted step failed and a rollback is performed. The subcell solver checks the tag, and uses the DG boundary data if a rollback occurred in order to maintain conservation. The subcell solver then sets DidRollback to false.


The documentation for this struct was generated from the following file: