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Mesh Oriented datABase
(version 5.4.1)
Array-based unstructured mesh datastructure
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Mesh Oriented datABase
(version 5.4.1)
Array-based unstructured mesh datastructure
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00001 /* 00002 * VerdictWrapper.cpp 00003 * 00004 * Created on: Nov 18, 2014 00005 * 00006 */ 00007 00008 #include "moab/Interface.hpp" 00009 #include "moab/verdict/VerdictWrapper.hpp" 00010 #include "Internals.hpp" 00011 #include "moab/verdict.h" 00012 00013 namespace moab 00014 { 00015 VerdictWrapper::VerdictWrapper( Interface* mb ) : mbImpl( mb ) 00016 { 00017 // TODO Auto-generated constructor stub 00018 } 00019 00020 VerdictWrapper::~VerdictWrapper() 00021 { 00022 // TODO Auto-generated destructor stub 00023 } 00024 00025 static int possibleQuality[MBMAXTYPE][MB_QUALITY_COUNT] = { 00026 /* 00027 MB_EDGE_RATIO = 0, // 0 00028 | MB_MAX_EDGE_RATIO , // 1 00029 | | MB_SKEW, // 2 00030 | | | MB_TAPER, // 3 00031 | | | | MB_VOLUME, // 4 00032 | | | | | MB_STRETCH, // 5 00033 | | | | | | MB_DIAGONAL, // 6 00034 | | | | | | | MB_DIMENSION, // 7 00035 | | | | | | | | MB_ODDY, // 8 00036 | | | | | | | | | MB_MED_ASPECT_FROBENIUS,// 9 00037 | | | | | | | | | | MB_MAX_ASPECT_FROBENIUS, // 10 00038 | | | | | | | | | | | MB_CONDITION, // 11 00039 | | | | | | | | | | | | MB_JACOBIAN, // 12 00040 | | | | | | | | | | | | | MB_SCALED_JACOBIAN, // 13 00041 | | | | | | | | | | | | | | MB_SHEAR, // 14 00042 | | | | | | | | | | | | | | | MB_SHAPE, // 15 00043 | | | | | | | | | | | | | | | | MB_RELATIVE_SIZE_SQUARED, // 16 00044 | | | | | | | | | | | | | | | | | MB_SHAPE_AND_SIZE, // 17 00045 | | | | | | | | | | | | | | | | | | MB_SHEAR_AND_SIZE, // 18 00046 | | | | | | | | | | | | | | | | | | | MB_DISTORTION, // 19 00047 | | | | | | | | | | | | | | | | | | | | MB_LENGTH, // 20 00048 only for edge | | | | | | | | | | | | | | | | | | | | | MB_RADIUS_RATIO 00049 // 21 tet | | | | | | | | | | | | | | | | | | | | | | MB_ASPECT_BETA // 00050 22 tet (very similar to 21) | | | | | | | | | | | | | | | | | | | | | | 00051 | MB_ASPECT_RATIO // 23 tet | | | | | | | | | | | | | | | | | | | | | 00052 | | | MB_ASPECT_GAMMA // 24 tet | | | | | | | | | | | | | | | | | | | | 00053 | | | | | MB_MINIMUM_ANGLE // 25 tet | | | | | | | | | | | | | | | | | | 00054 | | | | | | | | MB_COLLAPSE_RATIO // 26 tet | | | | | | | | | | | | | | 00055 | | | | | | | | | | | | | MB_WARPAGE // 27 quad | | | | | | | | | | 00056 | | | | | | | | | | | | | | | | | | MB_AREA // 28 quad | | | | | | 00057 | | | | | | | | | | | | | | | | | | | | | | | MB_MAXIMUM_ANGLE // 29 00058 quad | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 00059 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 00060 */ 00061 /*0 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*/ 00062 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, // MBVERTEX 00063 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, // MBEDGE 00064 { 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 1 }, // MBTRI 00065 { 1, 1, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 1, 1, 1 }, // MBQUAD 00066 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, // MBPOLYGON 00067 { 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0 }, // MBTET 00068 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, // MBPYRAMID 00069 { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, // MBPRISM 00070 { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, // MBKNIFE 00071 { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, // MBHEX 00072 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, // MBPOLYHEDRON 00073 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } // MBENTITYSET 00074 }; 00075 00076 static int numQualities[MBMAXTYPE] = { 00077 0, // "MBVERTEX" 00078 1, // "MBEDGE", /**< Mesh Edge */ 00079 13, // "MBTRI", /**< Triangular element (including shells) */ 00080 22, // "MBQUAD", /**< Quadrilateral element (including shells) */ 00081 0, // "MBPOLYGON", /**< Polygon */ 00082 14, // "MBTET", /**< Tetrahedral element */ 00083 0, //"MBPYRAMID", /**< Pyramid element (where are the face ids for this defined?) */ 00084 1, // "MBPRISM", /**< Wedge element (Exodus has one, Cubit doesn't. Does Mesh need it?) */ 00085 1, // "MBKNIFE", /**< Knife element */ 00086 20, // "MBHEX", /**< Hexahedral element */ 00087 0, //"MBPOLYHEDRON", /**< Polyhedron */ 00088 0, // "MBENTITYSET", /**< MeshSet */ 00089 }; 00090 static char const* nameQuality[MB_QUALITY_COUNT] = { 00091 " edge ratio", // MB_EDGE_RATIO = 0, // 0 00092 " maximum edge ratio", // MB_MAX_EDGE_RATIO , // 1 00093 " skew", // MB_SKEW, // 2 00094 " taper", // MB_TAPER, // 3 00095 " volume", // MB_VOLUME, // 4 00096 " stretch", // MB_STRETCH, // 5 00097 " diagonal", // MB_DIAGONAL, // 6 00098 " characteristic length", // MB_DIMENSION, // 7 00099 " oddy", // MB_ODDY, // 8 00100 " average Frobenius aspect", // MB_MED_ASPECT_FROBENIUS,// 9 00101 " maximum Frobenius aspect", // MB_MAX_ASPECT_FROBENIUS, // 10 00102 " condition number", // MB_CONDITION, // 11 00103 " jacobian", // MB_JACOBIAN, // 12 00104 " scaled jacobian", // MB_SCALED_JACOBIAN, // 13 00105 " shear", // MB_SHEAR, // 14 00106 " shape", // MB_SHAPE, // 15 00107 " relative size squared", // MB_RELATIVE_SIZE_SQUARED, // 16 00108 " shape and size", // MB_SHAPE_AND_SIZE, // 17 00109 " shear and size", // MB_SHEAR_AND_SIZE, // 18 00110 " distortion", // MB_DISTORTION, // 19 00111 // next are QuadMetricVals that are not in hex metrics 00112 // length for edge: 00113 " length", // MB_LENGTH, // 20 only for edge 00114 " radius ratio", // MB_RADIUS_RATIO // 21 tet 00115 " aspect beta", // MB_ASPECT_BETA // 22 tet 00116 " aspect ratio", // MB_ASPECT_RATIO, // 23 MBTET 00117 " aspect gamma", // MB_ASPECT_GAMMA // 24 tet 00118 " minimum angle", // MB_MINIMUM_ANGLE, // 25 MBTET 00119 " collapse ratio", // MB_COLLAPSE_RATIO, // 26 MBTET 00120 " warpage", // MB_WARPAGE // 27 MBQUAD 00121 " area", // MB_AREA // 28 MBQAD 00122 " maximum angle" // MB_MAXIMUM_ANGLE // 29 MBQUAD 00123 }; 00124 00125 static const char* nameType[MBMAXTYPE] = { 00126 "MBVERTEX", /**< Mesh Vertex AKA node */ 00127 "MBEDGE", /**< Mesh Edge */ 00128 "MBTRI", /**< Triangular element (including shells) */ 00129 "MBQUAD", /**< Quadrilateral element (including shells) */ 00130 "MBPOLYGON", /**< Polygon */ 00131 "MBTET", /**< Tetrahedral element */ 00132 "MBPYRAMID", /**< Pyramid element (where are the face ids for this defined?) */ 00133 "MBPRISM", /**< Wedge element (Exodus has one, Cubit doesn't. Does Mesh need it?) */ 00134 "MBKNIFE", /**< Knife element */ 00135 "MBHEX", /**< Hexahedral element */ 00136 "MBPOLYHEDRON", /**< Polyhedron */ 00137 "MBENTITYSET", /**< MeshSet */ 00138 }; 00139 00140 ErrorCode VerdictWrapper::quality_measure( EntityHandle eh, 00141 QualityType q, 00142 double& quality, 00143 int num_nodes, 00144 EntityType etype, 00145 double* coords ) 00146 { 00147 double coordinates[27][3]; // at most 27 nodes per element 00148 00149 if( 0 == num_nodes && NULL == coords ) 00150 { 00151 etype = TYPE_FROM_HANDLE( eh ); 00152 if( possibleQuality[etype][q] == 0 ) return MB_NOT_IMPLEMENTED; 00153 00154 // get coordinates of points, if not passed already 00155 const EntityHandle* conn = NULL; 00156 // int num_nodes; 00157 ErrorCode rval = mbImpl->get_connectivity( eh, conn, num_nodes ); 00158 if( rval != MB_SUCCESS ) return rval; 00159 if( etype != MBPOLYHEDRON ) 00160 { 00161 rval = mbImpl->get_coords( conn, num_nodes, &( coordinates[0][0] ) ); 00162 if( rval != MB_SUCCESS ) return rval; 00163 } 00164 } 00165 else 00166 { 00167 if( num_nodes > 27 ) return MB_FAILURE; 00168 for( int i = 0; i < num_nodes; i++ ) 00169 { 00170 for( int j = 0; j < 3; j++ ) 00171 coordinates[i][j] = coords[3 * i + j]; 00172 } 00173 } 00174 VerdictFunction func = 0; 00175 00176 switch( etype ) 00177 { 00178 case MBHEX: { 00179 num_nodes = 8; 00180 switch( q ) 00181 { 00182 case MB_EDGE_RATIO: 00183 func = v_hex_edge_ratio; 00184 break; // 0 00185 case MB_MAX_EDGE_RATIO: 00186 func = v_hex_max_edge_ratio; 00187 break; // 1 00188 case MB_SKEW: 00189 func = v_hex_skew; 00190 break; // 2 00191 case MB_TAPER: 00192 func = v_hex_taper; 00193 break; // 3 00194 case MB_VOLUME: 00195 func = v_hex_volume; 00196 break; // 4 00197 case MB_STRETCH: 00198 func = v_hex_stretch; 00199 break; // 5 00200 case MB_DIAGONAL: 00201 func = v_hex_diagonal; 00202 break; // 6 00203 case MB_DIMENSION: 00204 func = v_hex_dimension; 00205 break; // 7 00206 case MB_ODDY: 00207 func = v_hex_oddy; 00208 break; // 8 00209 case MB_MED_ASPECT_FROBENIUS: 00210 func = v_hex_med_aspect_frobenius; 00211 break; // 9 00212 case MB_MAX_ASPECT_FROBENIUS: 00213 func = v_hex_max_aspect_frobenius; 00214 break; // 10 00215 case MB_CONDITION: 00216 func = v_hex_condition; 00217 break; // 11 00218 case MB_JACOBIAN: 00219 func = v_hex_jacobian; 00220 break; // 12 00221 case MB_SCALED_JACOBIAN: 00222 func = v_hex_scaled_jacobian; 00223 break; // 13 00224 case MB_SHEAR: 00225 func = v_hex_shear; 00226 break; // 14 00227 case MB_SHAPE: 00228 func = v_hex_shape; 00229 break; // 15 00230 case MB_RELATIVE_SIZE_SQUARED: 00231 func = v_hex_relative_size_squared; 00232 break; // 16 00233 case MB_SHAPE_AND_SIZE: 00234 func = v_hex_shape_and_size; 00235 break; // 17 00236 case MB_SHEAR_AND_SIZE: 00237 func = v_hex_shear_and_size; 00238 break; // 18 00239 case MB_DISTORTION: 00240 func = v_hex_distortion; 00241 break; // 19 00242 default: 00243 return MB_FAILURE; 00244 } 00245 break; 00246 } 00247 case MBEDGE: { 00248 num_nodes = 2; 00249 switch( q ) 00250 { 00251 case MB_LENGTH: 00252 func = v_edge_length; 00253 break; // 20 00254 default: 00255 return MB_FAILURE; 00256 } 00257 break; 00258 } 00259 case MBTET: { 00260 num_nodes = 4; 00261 switch( q ) 00262 { 00263 case MB_EDGE_RATIO: 00264 func = v_tet_edge_ratio; 00265 break; // 0 //! Calculates tet edge ratio metric. 00266 case MB_RADIUS_RATIO: 00267 func = v_tet_radius_ratio; 00268 break; // 21 00269 case MB_ASPECT_BETA: 00270 func = v_tet_aspect_beta; 00271 break; // 22 00272 case MB_ASPECT_RATIO: 00273 func = v_tet_aspect_ratio; 00274 break; // 23 00275 case MB_ASPECT_GAMMA: 00276 func = v_tet_aspect_gamma; 00277 break; // 24 00278 case MB_MAX_ASPECT_FROBENIUS: 00279 func = v_tet_aspect_frobenius; 00280 break; // 10 00281 case MB_MINIMUM_ANGLE: 00282 func = v_tet_minimum_angle; 00283 break; // 25 00284 case MB_COLLAPSE_RATIO: 00285 func = v_tet_collapse_ratio; 00286 break; // 26 00287 case MB_VOLUME: 00288 func = v_tet_volume; 00289 break; // 4 00290 case MB_CONDITION: 00291 func = v_tet_condition; 00292 break; // 11 00293 case MB_JACOBIAN: 00294 func = v_tet_jacobian; 00295 break; // 12 00296 case MB_SCALED_JACOBIAN: 00297 func = v_tet_scaled_jacobian; 00298 break; // 13 00299 case MB_SHAPE: 00300 func = v_tet_shape; 00301 break; // 15 00302 case MB_RELATIVE_SIZE_SQUARED: 00303 func = v_tet_relative_size_squared; 00304 break; // 16 00305 case MB_SHAPE_AND_SIZE: 00306 func = v_tet_shape_and_size; 00307 break; // 17 00308 case MB_DISTORTION: 00309 func = v_tet_distortion; 00310 break; // 19 00311 default: 00312 return MB_FAILURE; 00313 } 00314 break; 00315 } 00316 case MBPRISM: { 00317 num_nodes = 6; 00318 switch( q ) 00319 { 00320 case MB_VOLUME: 00321 func = v_wedge_volume; 00322 break; // 4 00323 default: 00324 return MB_FAILURE; 00325 } 00326 break; 00327 } 00328 case MBKNIFE: { 00329 num_nodes = 7; 00330 switch( q ) 00331 { 00332 case MB_VOLUME: 00333 func = v_knife_volume; 00334 break; // 4 00335 default: 00336 return MB_FAILURE; 00337 } 00338 break; 00339 } 00340 case MBQUAD: { 00341 num_nodes = 4; 00342 switch( q ) 00343 { 00344 case MB_EDGE_RATIO: 00345 func = v_quad_edge_ratio; 00346 break; // 0 00347 case MB_MAX_EDGE_RATIO: 00348 func = v_quad_max_edge_ratio; 00349 break; // 1 00350 case MB_ASPECT_RATIO: 00351 func = v_quad_aspect_ratio; 00352 break; // 23 00353 case MB_RADIUS_RATIO: 00354 func = v_quad_radius_ratio; 00355 break; // 21 00356 case MB_MED_ASPECT_FROBENIUS: 00357 func = v_quad_med_aspect_frobenius; 00358 break; // 9 00359 case MB_MAX_ASPECT_FROBENIUS: 00360 func = v_quad_max_aspect_frobenius; 00361 break; // 10 00362 case MB_SKEW: 00363 func = v_quad_skew; 00364 break; // 2 00365 case MB_TAPER: 00366 func = v_quad_taper; 00367 break; // 3 00368 case MB_WARPAGE: 00369 func = v_quad_warpage; 00370 break; // 27 00371 case MB_AREA: 00372 func = v_quad_area; 00373 break; // 28 00374 case MB_STRETCH: 00375 func = v_quad_stretch; 00376 break; // 5 00377 case MB_MINIMUM_ANGLE: 00378 func = v_quad_minimum_angle; 00379 break; // 25 00380 case MB_MAXIMUM_ANGLE: 00381 func = v_quad_maximum_angle; 00382 break; // 29 00383 case MB_ODDY: 00384 func = v_quad_oddy; 00385 break; // 8 00386 case MB_CONDITION: 00387 func = v_quad_condition; 00388 break; // 11 00389 case MB_JACOBIAN: 00390 func = v_quad_jacobian; 00391 break; // 12 00392 case MB_SCALED_JACOBIAN: 00393 func = v_quad_scaled_jacobian; 00394 break; // 13 00395 case MB_SHEAR: 00396 func = v_quad_shear; 00397 break; // 14 00398 case MB_SHAPE: 00399 func = v_quad_shape; 00400 break; // 15 00401 case MB_RELATIVE_SIZE_SQUARED: 00402 func = v_quad_relative_size_squared; 00403 break; // 16 00404 case MB_SHAPE_AND_SIZE: 00405 func = v_quad_shape_and_size; 00406 break; // 17 00407 case MB_SHEAR_AND_SIZE: 00408 func = v_quad_shear_and_size; 00409 break; // 18 00410 case MB_DISTORTION: 00411 func = v_quad_distortion; 00412 break; // 19 00413 default: 00414 return MB_FAILURE; 00415 } 00416 break; 00417 } 00418 00419 case MBTRI: { 00420 num_nodes = 3; 00421 switch( q ) 00422 { 00423 case MB_EDGE_RATIO: 00424 func = v_tri_edge_ratio; 00425 break; // 0 00426 case MB_ASPECT_RATIO: 00427 func = v_tri_aspect_ratio; 00428 break; // 23 00429 case MB_RADIUS_RATIO: 00430 func = v_tri_radius_ratio; 00431 break; // 21 00432 case MB_MAX_ASPECT_FROBENIUS: 00433 func = v_tri_aspect_frobenius; 00434 break; // 10 00435 case MB_AREA: 00436 func = v_tri_area; 00437 break; // 28 00438 case MB_MINIMUM_ANGLE: 00439 func = v_tri_minimum_angle; 00440 break; // 25 00441 case MB_MAXIMUM_ANGLE: 00442 func = v_tri_maximum_angle; 00443 break; // 29 00444 case MB_CONDITION: 00445 func = v_tri_condition; 00446 break; // 11 00447 case MB_SCALED_JACOBIAN: 00448 func = v_tri_scaled_jacobian; 00449 break; // 13 00450 // does not exist, even though it was defined in verdict.h; remove it from there too 00451 // case MB_SHEAR: func = v_tri_shear; break; // 14 00452 case MB_RELATIVE_SIZE_SQUARED: 00453 func = v_tri_relative_size_squared; 00454 break; // 16 00455 case MB_SHAPE: 00456 func = v_tri_shape; 00457 break; // 15 00458 case MB_SHAPE_AND_SIZE: 00459 func = v_tri_shape_and_size; 00460 break; // 17 00461 case MB_DISTORTION: 00462 func = v_tri_distortion; 00463 break; // 19 00464 default: 00465 return MB_FAILURE; 00466 } 00467 break; 00468 } 00469 default: 00470 break; // some have no measures 00471 } 00472 00473 if( !func ) return MB_NOT_IMPLEMENTED; 00474 // actual computation happens here 00475 quality = ( *func )( num_nodes, coordinates ); 00476 00477 return MB_SUCCESS; 00478 } 00479 const char* VerdictWrapper::quality_name( QualityType q ) 00480 { 00481 return nameQuality[q]; 00482 } 00483 const char* VerdictWrapper::entity_type_name( EntityType etype ) 00484 { 00485 return nameType[etype]; 00486 } 00487 int VerdictWrapper::num_qualities( EntityType etype ) 00488 { 00489 return numQualities[etype]; 00490 } 00491 int VerdictWrapper::possible_quality( EntityType et, QualityType q ) 00492 { 00493 return possibleQuality[et][q]; 00494 } 00495 // relative size needs a base size, that is set at global level, one for each major type (hex, tet, 00496 // quad, tri) 00497 ErrorCode VerdictWrapper::set_size( double size ) 00498 { 00499 // set the sizes for all of them; maybe we can set by type, this should be enough for simplicity 00500 v_set_hex_size( size ); 00501 v_set_tet_size( size ); 00502 v_set_quad_size( size ); 00503 v_set_tri_size( size ); 00504 return MB_SUCCESS; 00505 } 00506 00507 ErrorCode VerdictWrapper::all_quality_measures( EntityHandle eh, std::map< QualityType, double >& qualities ) 00508 { 00509 EntityType etype = TYPE_FROM_HANDLE( eh ); 00510 if( etype == MBPOLYHEDRON || etype == MBVERTEX || etype == MBENTITYSET ) 00511 return MB_SUCCESS; // no quality for polyhedron or vertex or set 00512 00513 double coordinates[27][3]; // at most 27 nodes per element 00514 // get coordinates of points, if not passed already 00515 const EntityHandle* conn = NULL; 00516 int num_nodes; 00517 ErrorCode rval = mbImpl->get_connectivity( eh, conn, num_nodes ); 00518 if( rval != MB_SUCCESS ) return rval; 00519 rval = mbImpl->get_coords( conn, num_nodes, &( coordinates[0][0] ) ); 00520 if( rval != MB_SUCCESS ) return rval; 00521 00522 switch( etype ) 00523 { 00524 case MBEDGE: { 00525 double leng = v_edge_length( 2, coordinates ); 00526 qualities[MB_LENGTH] = leng; 00527 break; 00528 } 00529 case MBHEX: { 00530 num_nodes = 8; 00531 HexMetricVals hexMetric; 00532 v_hex_quality( num_nodes, coordinates, V_HEX_ALL, &hexMetric ); 00533 qualities[MB_EDGE_RATIO] = hexMetric.edge_ratio; 00534 qualities[MB_MAX_EDGE_RATIO] = hexMetric.max_edge_ratio; 00535 qualities[MB_SKEW] = hexMetric.skew; 00536 qualities[MB_TAPER] = hexMetric.taper; 00537 qualities[MB_VOLUME] = hexMetric.volume; 00538 qualities[MB_STRETCH] = hexMetric.stretch; 00539 qualities[MB_DIAGONAL] = hexMetric.diagonal; 00540 qualities[MB_DIMENSION] = hexMetric.dimension; 00541 qualities[MB_ODDY] = hexMetric.oddy; 00542 qualities[MB_MED_ASPECT_FROBENIUS] = hexMetric.med_aspect_frobenius; 00543 // MB_CONDITION is the same as MB_MAX_ASPECT_FROBENIUS 00544 qualities[MB_MAX_ASPECT_FROBENIUS] = hexMetric.condition; 00545 qualities[MB_CONDITION] = hexMetric.condition; 00546 qualities[MB_JACOBIAN] = hexMetric.jacobian; 00547 qualities[MB_SCALED_JACOBIAN] = hexMetric.scaled_jacobian; 00548 qualities[MB_SHEAR] = hexMetric.shear; 00549 qualities[MB_SHAPE] = hexMetric.shape; 00550 qualities[MB_RELATIVE_SIZE_SQUARED] = hexMetric.relative_size_squared; 00551 qualities[MB_SHAPE_AND_SIZE] = hexMetric.shape_and_size; 00552 qualities[MB_SHEAR_AND_SIZE] = hexMetric.shear_and_size; 00553 qualities[MB_DISTORTION] = hexMetric.distortion; 00554 break; 00555 } 00556 00557 case MBTET: { 00558 num_nodes = 4; 00559 TetMetricVals tetMetrics; 00560 v_tet_quality( num_nodes, coordinates, V_TET_ALL, &tetMetrics ); 00561 qualities[MB_EDGE_RATIO] = tetMetrics.edge_ratio; 00562 qualities[MB_RADIUS_RATIO] = tetMetrics.radius_ratio; 00563 qualities[MB_ASPECT_BETA] = tetMetrics.aspect_beta; 00564 qualities[MB_ASPECT_RATIO] = tetMetrics.aspect_ratio; 00565 qualities[MB_ASPECT_GAMMA] = tetMetrics.aspect_gamma; 00566 qualities[MB_MAX_ASPECT_FROBENIUS] = tetMetrics.aspect_frobenius; 00567 qualities[MB_MINIMUM_ANGLE] = tetMetrics.minimum_angle; 00568 qualities[MB_COLLAPSE_RATIO] = tetMetrics.collapse_ratio; 00569 qualities[MB_VOLUME] = tetMetrics.volume; 00570 qualities[MB_CONDITION] = tetMetrics.condition; 00571 qualities[MB_JACOBIAN] = tetMetrics.jacobian; 00572 qualities[MB_SCALED_JACOBIAN] = tetMetrics.scaled_jacobian; 00573 qualities[MB_SHAPE] = tetMetrics.shape; 00574 qualities[MB_RELATIVE_SIZE_SQUARED] = tetMetrics.relative_size_squared; 00575 qualities[MB_SHAPE_AND_SIZE] = tetMetrics.shape_and_size; 00576 qualities[MB_DISTORTION] = tetMetrics.distortion; 00577 break; 00578 } 00579 case MBPRISM: { 00580 num_nodes = 6; 00581 double volu = v_wedge_volume( num_nodes, coordinates ); 00582 qualities[MB_VOLUME] = volu; 00583 break; 00584 } 00585 case MBKNIFE: { 00586 num_nodes = 7; 00587 double volu = v_knife_volume( num_nodes, coordinates ); 00588 qualities[MB_VOLUME] = volu; 00589 break; 00590 } 00591 case MBQUAD: { 00592 num_nodes = 4; 00593 QuadMetricVals quadMetrics; 00594 v_quad_quality( num_nodes, coordinates, V_QUAD_ALL, &quadMetrics ); 00595 qualities[MB_EDGE_RATIO] = quadMetrics.edge_ratio; 00596 qualities[MB_MAX_EDGE_RATIO] = quadMetrics.max_edge_ratio; 00597 qualities[MB_ASPECT_RATIO] = quadMetrics.aspect_ratio; // 23 00598 qualities[MB_RADIUS_RATIO] = quadMetrics.radius_ratio; // 21 00599 qualities[MB_MED_ASPECT_FROBENIUS] = quadMetrics.med_aspect_frobenius; // 9 00600 qualities[MB_MAX_ASPECT_FROBENIUS] = quadMetrics.max_aspect_frobenius; // 10 00601 qualities[MB_SKEW] = quadMetrics.skew; // 2 00602 qualities[MB_TAPER] = quadMetrics.taper; // 3 00603 qualities[MB_WARPAGE] = quadMetrics.warpage; // 27 00604 qualities[MB_AREA] = quadMetrics.area; // 28 00605 qualities[MB_STRETCH] = quadMetrics.stretch; // 5 00606 qualities[MB_MINIMUM_ANGLE] = quadMetrics.minimum_angle; // 25 00607 qualities[MB_MAXIMUM_ANGLE] = quadMetrics.maximum_angle; // 29 00608 qualities[MB_ODDY] = quadMetrics.oddy; // 8 00609 qualities[MB_CONDITION] = quadMetrics.condition; // 11 00610 qualities[MB_JACOBIAN] = quadMetrics.jacobian; // 12 00611 qualities[MB_SCALED_JACOBIAN] = quadMetrics.scaled_jacobian; // 13 00612 qualities[MB_SHEAR] = quadMetrics.shear; // 14 00613 qualities[MB_SHAPE] = quadMetrics.shape; // 15 00614 qualities[MB_RELATIVE_SIZE_SQUARED] = quadMetrics.relative_size_squared; // 16 00615 qualities[MB_SHAPE_AND_SIZE] = quadMetrics.shape_and_size; // 17 00616 qualities[MB_SHEAR_AND_SIZE] = quadMetrics.shear_and_size; // 18 00617 qualities[MB_DISTORTION] = quadMetrics.distortion; // 19 00618 break; 00619 } 00620 00621 case MBTRI: { 00622 num_nodes = 3; 00623 TriMetricVals triMetrics; 00624 v_tri_quality( num_nodes, coordinates, V_TRI_ALL, &triMetrics ); 00625 qualities[MB_EDGE_RATIO] = triMetrics.edge_ratio; // 0 00626 qualities[MB_ASPECT_RATIO] = triMetrics.aspect_ratio; // 23 00627 qualities[MB_RADIUS_RATIO] = triMetrics.radius_ratio; // 21 00628 qualities[MB_MAX_ASPECT_FROBENIUS] = triMetrics.aspect_frobenius; // 10 00629 qualities[MB_AREA] = triMetrics.area; // 28 00630 qualities[MB_MINIMUM_ANGLE] = triMetrics.minimum_angle; // 25 00631 qualities[MB_MAXIMUM_ANGLE] = triMetrics.maximum_angle; // 29 00632 qualities[MB_CONDITION] = triMetrics.condition; // 11 00633 qualities[MB_SCALED_JACOBIAN] = triMetrics.scaled_jacobian; // 13 00634 // does not exist, even though it was defined in verdict.h; remove it from there too 00635 // case MB_SHEAR: func = v_tri_shear; break; // 14 00636 qualities[MB_RELATIVE_SIZE_SQUARED] = triMetrics.relative_size_squared; // 16 00637 qualities[MB_SHAPE] = triMetrics.shape; // 15 00638 qualities[MB_SHAPE_AND_SIZE] = triMetrics.shape_and_size; // 17 00639 qualities[MB_DISTORTION] = triMetrics.distortion; // 19 00640 break; 00641 } 00642 default: 00643 return MB_NOT_IMPLEMENTED; 00644 } 00645 return MB_SUCCESS; 00646 } 00647 00648 } // namespace moab
1.7.6.1.
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