texactTestsIJ.h - pism - [fork] customized build of PISM, the parallel ice sheet model (tillflux branch)
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       ---
       texactTestsIJ.h (1782B)
       ---
            1 /*
            2    Copyright (C) 2004-2006, 2015 Jed Brown, Ed Bueler, and Constantine Khroulev
            3   
            4    This file is part of PISM.
            5   
            6    PISM is free software; you can redistribute it and/or modify it under the
            7    terms of the GNU General Public License as published by the Free Software
            8    Foundation; either version 3 of the License, or (at your option) any later
            9    version.
           10   
           11    PISM is distributed in the hope that it will be useful, but WITHOUT ANY
           12    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
           13    FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
           14    details.
           15   
           16    You should have received a copy of the GNU General Public License
           17    along with PISM; if not, write to the Free Software
           18    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
           19 */
           20 
           21 #ifndef __exactTestIJ_h
           22 #define __exactTestIJ_h 1
           23 
           24 #ifdef __cplusplus
           25 extern "C"
           26 {
           27 #endif
           28 
           29 /*
           30 12/8/06; 8/24/07
           31 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
           32 !
           33 ! exactTestIJ contains C implementations of:
           34 ! 1.  an exact solution for an ice stream sliding over plastic till described 
           35 !     on pages 237 and 238 of C. Schoof 2006 "A variational approach to ice 
           36 !     streams" J Fluid Mech 556 pp 227--251
           37 ! 2.  an exact solution for a linearized ice shelf with periodic boundary 
           38 !     conditions [CREATED BY ELB; ONLY REFERENCE IS EARLY PREPRINT]
           39 !
           40 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
           41 */
           42 
           43 struct TestIParameters {
           44   double bed, tauc, u, v;
           45 };
           46 
           47 struct TestIParameters exactI(const double m, const double x, const double y);
           48 
           49 struct TestJParameters {
           50   double H, nu, u, v;
           51 };
           52 
           53 struct TestJParameters exactJ(const double x, const double y);
           54 
           55 #ifdef __cplusplus
           56 }
           57 #endif
           58 
           59 
           60 #endif  /* __exactTestIJ_h */