Reference documentation for deal.II version 9.6.0
\(\newcommand{\dealvcentcolon}{\mathrel{\mathop{:}}}\) \(\newcommand{\dealcoloneq}{\dealvcentcolon\mathrel{\mkern-1.2mu}=}\) \(\newcommand{\jump}[1]{\left[\!\left[ #1 \right]\!\right]}\) \(\newcommand{\average}[1]{\left\{\!\left\{ #1 \right\}\!\right\}}\)
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PETScWrappers::PreconditionSOR::AdditionalData Struct Reference

#include <deal.II/lac/petsc_precondition.h>

Public Member Functions

 AdditionalData (const double omega=1)
 

Public Attributes

double omega
 

Detailed Description

Standardized data struct to pipe additional flags to the preconditioner.

Definition at line 305 of file petsc_precondition.h.

Constructor & Destructor Documentation

◆ AdditionalData()

PETScWrappers::PreconditionSOR::AdditionalData::AdditionalData ( const double omega = 1)

Constructor. By default, set the damping parameter to one.

Definition at line 253 of file petsc_precondition.cc.

Member Data Documentation

◆ omega

double PETScWrappers::PreconditionSOR::AdditionalData::omega

Relaxation parameter.

Definition at line 315 of file petsc_precondition.h.


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