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Classes | |
| class | oomph::PseudoElasticPreconditioner |
| A subsidiary preconditioner for the pseudo-elastic FSI preconditioner. Also a stand-alone preconditioner for the problem of non-linear elasticity subject to prescribed displacement by Lagrange multiplier. Enumeration of Elastic DOF types in the Pseudo-Elastic Elements The method get_dof_types_for_unknowns() must be implemented such that DOFs subject be Lagrange multiplier and DOFs NOT subject to Lagrange multiplier have different labels. For example in a 3D problem there are 6 DOF types and the following labelling must be implemented: 0 - x displacement (without lagr mult traction) 1 - y displacement (without lagr mult traction) 2 - z displacement (without lagr mult traction) 4 - x displacement (with lagr mult traction) 5 - y displacement (with lagr mult traction) 6 - z displacement (with lagr mult traction) More... | |
| class | oomph::PseudoElasticPreconditionerOld |
| A subsidiary preconditioner for the pseudo-elastic FSI preconditioner. Also a stand-alone preconditioner for the problem of non-linear elasticity subject to prescribed displacement by Lagrange multiplier.. Enumeration of Elastic DOF types in the Pseudo-Elastic Elements The method get_dof_types_for_unknowns() must be implemented such that DOFs subject be Lagrange multiplier and DOFs NOT subject to Lagrange multiplier have different labels. For example in a 3D problem there are 6 DOF types and the following labelling must be implemented: 0 - x displacement (without lagr mult traction) 1 - y displacement (without lagr mult traction) 2 - z displacement (without lagr mult traction) 4 - x displacement (with lagr mult traction) 5 - y displacement (with lagr mult traction) 6 - z displacement (with lagr mult traction) More... | |
| class | oomph::PseudoElasticPreconditionerSubsidiaryPreconditionerOld |
| class | oomph::PseudoElasticPreconditionerSubsidiaryBlockPreconditionerOld |
| class | oomph::PseudoElasticPreconditionerScalingHelperOld |
| A helper class for PseudoElasticPreconditioner. Note that this is NOT actually a functioning preconditioner. We simply derive from this class to get access to the blocks. More... | |
Namespaces | |
| oomph | |
| oomph::Pseudo_Elastic_Preconditioner_Subsidiary_Operator_Helper | |
| Functions to create instances of optimal subsidiary operators for the PseudoElasticPreconditioner. | |
Functions | |
| Preconditioner * | oomph::Pseudo_Elastic_Preconditioner_Subsidiary_Operator_Helper::get_elastic_preconditioner_hypre () |
| AMG w/ GS smoothing for the augmented elastic subsidiary linear systems. More... | |
| Preconditioner * | oomph::Pseudo_Elastic_Preconditioner_Subsidiary_Operator_Helper::get_elastic_preconditioner () |
| AMG w/ GS smoothing for the augmented elastic subsidiary linear systems – calls Hypre version to stay consistent with previous default. More... | |
| Preconditioner * | oomph::Pseudo_Elastic_Preconditioner_Subsidiary_Operator_Helper::get_elastic_preconditioner_trilinos_ml () |
| TrilinosML smoothing for the augmented elastic subsidiary linear systems. More... | |
| Preconditioner * | oomph::Pseudo_Elastic_Preconditioner_Subsidiary_Operator_Helper::get_lagrange_multiplier_preconditioner () |
| CG with diagonal preconditioner for the lagrange multiplier subsidiary linear systems. More... | |