texactTestL.hh - pism - [fork] customized build of PISM, the parallel ice sheet model (tillflux branch)
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texactTestL.hh (1489B)
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1 /* Copyright (C) 2016 PISM Authors
2 *
3 * This file is part of PISM.
4 *
5 * PISM is free software; you can redistribute it and/or modify it under the
6 * terms of the GNU General Public License as published by the Free Software
7 * Foundation; either version 3 of the License, or (at your option) any later
8 * version.
9 *
10 * PISM is distributed in the hope that it will be useful, but WITHOUT ANY
11 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
12 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
13 * details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with PISM; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18 */
19
20 #ifndef EXACTTESTL_HH
21 #define EXACTTESTL_HH
22
23 #include <vector>
24 #include <cstddef>
25 /*
26 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
27 ! exactTestL is a C++ implementation of an isothermal "exact" solution on a
28 ! no-flat bed described in section 2.3 of an incomplete preprint
29 !
30 ! Ed Bueler (March 2006) "Equilibrium ice sheets solve variational
31 ! inequalities"
32 !
33 ! in this case the exact solution requires solving an ODE numerically.
34 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
35 */
36
37 struct ExactLParameters {
38 ExactLParameters(size_t n);
39 std::vector<double> H, a, b;
40 };
41
42 ExactLParameters exactL(const std::vector<double> &r);
43
44 #endif /* EXACTTESTL_HH */