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10f2621 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 | /**
* @defgroup global_mc global_mc class
* @brief Global group for MC
*/
/**
* @file mc_base.h
* @ingroup global_mc
* @brief The base (or foundation) header for MC.
* @author Michael Holst
* @note None
* @version $Id: mc_base.h,v 1.30 2010/08/12 05:18:40 fetk Exp $
*
* @attention
* @verbatim
*
* MC = < Manifold Code >
* Copyright (C) 1994-- Michael Holst
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* @endverbatim
*/
#ifndef _MC_BASE_H_
#define _MC_BASE_H_
#include <maloc/maloc.h>
#include <punc/punc.h>
/*
* ***************************************************************************
* Some parameters
* ***************************************************************************
*/
/** @brief Some parameters */
#define SPARSE_CUTOFF 1000
/* define SPARSE_CUTOFF 60000 */
/* define SPARSE_CUTOFF 10000 */
/* define SPARSE_CUTOFF 1000 */
/* define SPARSE_CUTOFF 40 */
/* define SPARSE_CUTOFF 5 */
/** @brief max num of matrix blocks allowed */
#define MAXV 4
/** @brief max num of boundary types allowed */
#define VMAX_BDTYPE 512
/** @brief max num of links per row in lnkmats */
#define LN_MAX_ENTRIES_PER_ROW 1000
/** @brief 3=max quadrature order (3=exact for cubics) */
#define VMAXO 10
/** @brief 20=max number of polys/coefs (20=up to 3D cubics) */
#define VMAXP 20
/** @brief 20=max number of quadrature points allowed */
#define VMAXQ 20
/** @brief 10=max degrees of freedom per v/e/f/s allowed */
#define VMAXDF 10
/** @brief permutations of (0,1,2) to label rows in Re::spmt */
#define VPMT_012 0
/** @brief and Re::spmthi arrays, which describe automorphisms */
#define VPMT_021 1
/** @brief of the set of surface quadrature points under */
#define VPMT_102 2
/** @brief permutations of vertices of a triangular face */
#define VPMT_120 3
/** @brief permutations of surface quadrature points */
#define VPMT_201 4
/** @brief permutations of volumn quadrature points */
#define VPMT_210 5
/** @brief struct quadInfo */
typedef struct quadInfo {
/** @brief master element integration weight */
double w;
/** @brief master element integration point */
double x[3];
/** @brief values of local basis funcs at integ pt */
double phi[VMAXP];
/** @brief x-derivs of local basis funcs at integ pt */
double phix[VMAXP];
/** @brief y-derivs of local basis funcs at integ pt */
double phiy[VMAXP];
/** @brief z-derivs of local basis funcs at integ pt */
double phiz[VMAXP];
} quadInfo;
/** @brief struct simHelper */
typedef struct simHelper {
/** @brief current color */
int color;
/** @brief row sum for the matrix diagonal entry */
int diag;
/** @brief global face numbers for global faces we keep */
int faceId[4];
/** @brief mass for the element */
double mass;
/** @brief error estimate for the element */
double error;
/** @brief baricenter */
double bc[3];
} simHelper;
/** @brief struct Emat */
typedef struct Emat {
/** @brief global index for the node */
int NI[MAXV][VMAXP];
/** @brief boundary type for the node */
int TP[MAXV][VMAXP];
/** @brief the element of the force block vector*/
double F[MAXV][VMAXP];
/** @brief the element of the stiffness matrix */
double A[MAXV][MAXV][VMAXP][VMAXP];
/** @brief the element of the mass matrix */
double M[MAXV][MAXV][VMAXP][VMAXP];
/** @brief the energy */
double J;
} Emat;
/*
* ***************************************************************************
* Inlining via macros for speed
* ***************************************************************************
*/
#if 1
/** @brief Inlining via macros for speed */
# define VINLINE_APRX
/** @brief Inlining via macros for speed */
# define VINLINE_BAM
/** @brief Inlining via macros for speed */
# define VINLINE_GEM
/** @brief Inlining via macros for speed */
# define VINLINE_MCSH
/** @brief Inlining via macros for speed */
# define VINLINE_NAM
/** @brief Inlining via macros for speed */
# define VINLINE_PDE
/** @brief Inlining via macros for speed */
# define VINLINE_ZBLAS
/** @brief Inlining via macros for speed */
# define VINLINE_ZSLU
#endif
/*
* ***************************************************************************
* General element support
* ***************************************************************************
*/
#if 1
/** @brief General element support */
# define VG_ELEMENT
#endif
/** @brief Some macros */
#define VBOUNDARY(x) (x)
/** @brief Some macros */
#define VINTERIOR(x) (!(x))
/** @brief Some macros */
#define VDIRICHLET(x) VODD(x)
/** @brief Some macros */
#define VNEUMANN(x) VEVENP(x)
#endif /* _MC_BASE_H_ */
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