waves
Basic FE playground
wLoadFunctional.h
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1 /*
2  * Copyright 2022 University of Liège
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #ifndef WLOADFUNCTIONAL_H
18 #define WLOADFUNCTIONAL_H
19 
20 #include "flow.h"
21 
22 #include <vector>
23 #include <Eigen/Dense>
24 
25 namespace flow
26 {
27 
32 {
33 public:
34  // Solver
35  static Eigen::VectorXd build(tbox::Element const &e, tbox::Element const &eV, std::vector<double> const &phi, F0El const &cp);
36  // Adjoint
37  static Eigen::MatrixXd buildGradientFlow(tbox::Element const &e, tbox::Element const &eV, std::vector<double> const &phi, F0El const &cp);
38  static std::tuple<Eigen::MatrixXd, Eigen::MatrixXd> buildGradientMesh(tbox::Element const &e, tbox::Element const &eV, std::vector<double> const &phi, F0El const &cp, int nDim);
39 };
40 
41 } // namespace flow
42 #endif //WLOADFUNCTIONAL_H
FLOW_API
#define FLOW_API
Definition: flow.h:29
flow
Namespace for flow module.
Definition: flow.h:37
flow::LoadFunctional
Formulation of load functional.
Definition: wLoadFunctional.h:31
flow::F0El
Scalar function to be integrated over an element.
Definition: wF0El.h:31
flow.h