Reference documentation for deal.II version 9.6.1
 
\(\newcommand{\dealvcentcolon}{\mathrel{\mathop{:}}}\) \(\newcommand{\dealcoloneq}{\dealvcentcolon\mathrel{\mkern-1.2mu}=}\) \(\newcommand{\jump}[1]{\left[\!\left[ #1 \right]\!\right]}\) \(\newcommand{\average}[1]{\left\{\!\left\{ #1 \right\}\!\right\}}\)
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Classes | Typedefs | Functions
PETScWrappers::MPI Namespace Reference
Linear algebra classes » PETScWrappers

Classes

class  BlockSparseMatrix
 
class  BlockVector
 
class  SparseMatrix
 
class  Vector
 

Typedefs

using size_type = types::global_dof_index
 

Functions

void swap (BlockVector &u, BlockVector &v)
 
void swap (Vector &u, Vector &v)
 
void swap (BlockVector &u, BlockVector &v)
 
void swap (Vector &u, Vector &v)
 

Detailed Description

Namespace for PETSc classes that work in parallel over MPI, such as distributed vectors and matrices.

Typedef Documentation

◆ size_type

using PETScWrappers::MPI::size_type = types::global_dof_index

Definition at line 35 of file petsc_parallel_block_vector.cc.

Function Documentation

◆ swap() [1/4]

void swap ( BlockVector & u,
BlockVector & v )
inline

Global function which overloads the default implementation of the C++ standard library which uses a temporary object. The function simply exchanges the data of the two vectors.

Definition at line 668 of file petsc_block_vector.h.

◆ swap() [2/4]

void swap ( Vector & u,
Vector & v )
inline

Global function swap which overloads the default implementation of the C++ standard library which uses a temporary object. The function simply exchanges the data of the two vectors.

Definition at line 449 of file petsc_vector.h.