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B21E.h
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1/*******************************************************************************
2 * Copyright (C) 2017-2024 Theodore Chang
3 *
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
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10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
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16 ******************************************************************************/
29#ifndef B21E_H
30#define B21E_H
31
32#include "B21.h"
33
34class B21E final : public B21 {
35 static constexpr unsigned max_iteration = 20u;
36 static constexpr double tolerance = 1E-14;
37
38 const uvec a, b;
39
40 vec trial_rotation = zeros(a.n_elem);
41 vec current_rotation = zeros(a.n_elem);
42
43public:
44 B21E(
45 unsigned, // tag
46 unsigned, // which
47 uvec&&, // node tags
48 unsigned, // section tag
49 unsigned = 6, // integration points
50 bool = false // nonlinear geometry switch
51 );
52
53 int update_status() override;
54
55 int commit_status() override;
56 int clear_status() override;
57 int reset_status() override;
58};
59
60#endif
61
The B21E class.
Definition: B21E.h:34
int commit_status() override
Definition: B21E.cpp:78
int reset_status() override
Definition: B21E.cpp:88
B21E(unsigned, unsigned, uvec &&, unsigned, unsigned=6, bool=false)
Definition: B21E.cpp:23
int update_status() override
Definition: B21E.cpp:28
int clear_status() override
Definition: B21E.cpp:83
The B21 class.
Definition: B21.h:36