Loading [MathJax]/extensions/TeX/newcommand.js
deal.II version GIT relicensing-3075-gc235bd4825 2025-04-15 08:10:00+00:00
\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\}}
Toggle main menu visibility
Main Page
Tutorial
Code gallery
Topics
Namespaces
Namespace List
Namespace Members
All
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
z
Functions
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
Variables
a
b
d
e
f
h
i
l
m
n
o
p
q
r
s
t
u
v
w
z
Typedefs
a
b
c
d
e
f
g
h
i
k
l
m
n
p
r
s
t
v
Enumerations
a
b
c
d
e
f
g
h
i
l
n
o
p
r
s
v
Enumerator
a
b
c
d
e
f
g
h
i
l
m
n
o
p
r
s
t
u
v
w
Classes
Class List
Class Index
Class Hierarchy
Class Members
All
:
_
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
~
Functions
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
z
~
Variables
_
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
Typedefs
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
Enumerations
b
c
d
e
f
g
i
m
o
p
r
s
t
u
v
w
Enumerator
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
Related Symbols
:
a
b
c
d
f
g
i
l
m
n
o
p
r
s
t
u
v
Related Pages
Files
File List
File Members
All
a
b
c
d
e
f
g
h
i
k
l
m
n
o
p
q
r
s
t
u
v
Functions
a
b
c
d
e
f
g
h
i
l
m
n
o
p
r
s
t
u
v
Variables
a
c
d
e
f
g
h
i
k
l
m
n
o
p
r
s
t
u
v
Typedefs
Enumerations
Enumerator
m
u
Macros
a
b
d
e
f
h
i
m
p
s
t
dealii.org
•
All
Classes
Namespaces
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Friends
Macros
Modules
Pages
Concepts
Loading...
Searching...
No Matches
include
deal.II
lac
read_vector.h
Go to the documentation of this file.
1
// ------------------------------------------------------------------------
2
//
3
// SPDX-License-Identifier: LGPL-2.1-or-later
4
// Copyright (C) 2023 by the deal.II authors
5
//
6
// This file is part of the deal.II library.
7
//
8
// Part of the source code is dual licensed under Apache-2.0 WITH
9
// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
10
// governing the source code and code contributions can be found in
11
// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
12
//
13
// ------------------------------------------------------------------------
14
15
#ifndef dealii_lac_read_vector_h
16
#define dealii_lac_read_vector_h
17
18
#include <
deal.II/base/config.h
>
19
20
#include <
deal.II/base/array_view.h
>
21
#include <
deal.II/base/enable_observer_pointer.h
>
22
#include <
deal.II/base/types.h
>
23
24
DEAL_II_NAMESPACE_OPEN
25
40
template
<
typename
Number>
41
class
ReadVector
:
public
EnableObserverPointer
42
{
43
public
:
47
using
value_type
= Number;
48
using
size_type
=
types::global_dof_index
;
49
53
virtual
size_type
54
size
()
const
= 0;
55
60
virtual
void
61
extract_subvector_to
(
const
ArrayView<const types::global_dof_index>
&indices,
62
const
ArrayView<Number>
&elements)
const
= 0;
63
};
41
class
ReadVector
:
public
EnableObserverPointer
{
…
};
64
67
DEAL_II_NAMESPACE_CLOSE
68
#endif
array_view.h
ArrayView
Definition
array_view.h:88
EnableObserverPointer
Definition
enable_observer_pointer.h:74
ReadVector
Definition
read_vector.h:42
ReadVector::extract_subvector_to
virtual void extract_subvector_to(const ArrayView< const types::global_dof_index > &indices, const ArrayView< Number > &elements) const =0
ReadVector::value_type
Number value_type
Definition
read_vector.h:47
ReadVector::size
virtual size_type size() const =0
unsigned int
config.h
DEAL_II_NAMESPACE_OPEN
#define DEAL_II_NAMESPACE_OPEN
Definition
config.h:35
DEAL_II_NAMESPACE_CLOSE
#define DEAL_II_NAMESPACE_CLOSE
Definition
config.h:36
enable_observer_pointer.h
types::global_dof_index
unsigned int global_dof_index
Definition
types.h:94
types.h
Generated by
1.9.8