KADATH
ope_int.cpp
1 /*
2  Copyright 2017 Philippe Grandclement
3 
4  This file is part of Kadath.
5 
6  Kadath is free software: you can redistribute it and/or modify
7  it under the terms of the GNU General Public License as published by
8  the Free Software Foundation, either version 3 of the License, or
9  (at your option) any later version.
10 
11  Kadath is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  GNU General Public License for more details.
15 
16  You should have received a copy of the GNU General Public License
17  along with Kadath. If not, see <http://www.gnu.org/licenses/>.
18 */
19 
20 #include "ope_eq.hpp"
21 #include "scalar.hpp"
22 #include "tensor_impl.hpp"
23 namespace Kadath {
24 Ope_int::Ope_int (const System_of_eqs* zesys, int bb, Ope_eq* target) : Ope_eq(zesys, target->get_dom(), 1), bound(bb) {
25  parts[0] = target ;
26 }
27 
29 }
30 
32 
33  Term_eq target (parts[0]->action()) ;
34  return target.val_t->get_space().get_domain(dom)->integ_term_eq(target, bound) ;
35 }}
virtual Term_eq integ_term_eq(const Term_eq &so, int bound) const
Surface integral of a Term_eq.
Definition: domain.cpp:187
Abstract class that describes the various operators that can appear in the equations.
Definition: ope_eq.hpp:32
MMPtr_array< Ope_eq > parts
Pointers of the various parts of the current operator.
Definition: ope_eq.hpp:38
int dom
Index of the Domain where the operator is defined.
Definition: ope_eq.hpp:36
int bound
Boundary where the integral is computed.
Definition: ope_eq.hpp:441
~Ope_int() override
Destructor.
Definition: ope_int.cpp:28
Ope_int(const System_of_eqs *syst, int bb, Ope_eq *so)
Constructor.
Definition: ope_int.cpp:24
Term_eq action() const override
Computes the action of the current Ope_eq using its various parts.
Definition: ope_int.cpp:31
const Domain * get_domain(int i) const
returns a pointer on the domain.
Definition: space.hpp:1385
Class used to describe and solve a system of equations.
const Space & get_space() const
Returns the Space.
Definition: tensor.hpp:499
This class is intended to describe the manage objects appearing in the equations.
Definition: term_eq.hpp:62
Tensor * val_t
Pointer on the value, if the Term_eq is a Tensor.
Definition: term_eq.hpp:68