Branch data Line data Source code
1 : : #include "meshkit/PostBL.hpp"
2 : : namespace MeshKit
3 : : {
4 : 1 : int PostBL::push_bulk_mesh(VerdictWrapper vw)
5 : : // ---------------------------------------------------------------------------
6 : : //! Function: After normal creation push the bulk mesh and make room for creation of new BL elements \n
7 : : //! Input: mesh quality verdict handle and included variables from PostBL.hpp file \n
8 : : //! Output: save a mesh file in debug mode \n
9 : : // ---------------------------------------------------------------------------
10 : : {
11 : : // swap nodal coordinates of input nodes with innermost BL nodes to push the bulk mesh
12 : 1 : int count = -1;
13 : :
14 : 1 : int matindx = -1;
15 [ + - ][ + - ]: 9 : for (Range::iterator kter = nodes.begin(); kter != nodes.end(); ++kter){
[ + - ][ + - ]
[ + + ]
16 : 8 : ++count;
17 [ + - ][ + - ]: 8 : if(all_bl[count] == 0 ){
18 : :
19 : 8 : int nid = (count+1)*m_Intervals - 1;
20 [ + - ][ + - ]: 8 : MBERRCHK(mb->get_coords(&new_vert[nid], 1, coords_new_quad),mb);
[ - + ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
21 [ + - ][ + - ]: 8 : MBERRCHK(mb->get_coords(&(*kter), 1, coords_old_quad),mb);
[ - + ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
22 : :
23 : : //TODO: Set connectivity for pushed hexes
24 [ - + ]: 8 : if (debug) {
25 [ # # ][ # # ]: 0 : m_LogFile << std::setprecision (3) << std::scientific << " : NID: " << (nid)
[ # # ][ # # ]
[ # # ]
26 [ # # ]: 0 : << coords_old_quad[0]
27 [ # # ][ # # ]: 0 : << ", " << coords_old_quad[1] << ", " << coords_old_quad[2] << " OLD:- coords: NEW" << coords_new_quad[0]
[ # # ][ # # ]
[ # # ][ # # ]
28 [ # # ][ # # ]: 0 : << ", " << coords_new_quad[1] << ", " << coords_new_quad[2] << std::endl;
[ # # ][ # # ]
[ # # ]
29 : : }
30 [ + - ]: 8 : moab::Range deformed_hex;
31 [ + - ][ + - ]: 8 : MBERRCHK(mb->get_adjacencies(&(*kter), 1, m_GD, false, deformed_hex, Interface::UNION), mb);
[ - + ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
32 [ + - ]: 16 : std::vector<moab::EntityHandle> dhex_conn;
33 [ + - ][ + - ]: 24 : for(Range::iterator fmter = deformed_hex.begin(); fmter != deformed_hex.end(); ++fmter){
[ + - ][ + - ]
[ + + ]
34 [ + - ][ + - ]: 16 : mb->get_connectivity(&(*fmter), 1, dhex_conn);
35 [ + - ]: 16 : if(dhex_conn.size () > 0){
36 [ + + ]: 144 : for(int i=0; i < (int)dhex_conn.size(); i++){
37 [ + - ][ + - ]: 128 : if((*kter) == dhex_conn[i]){
[ + + ]
38 : : // push the bulk mesh
39 [ + - ][ + - ]: 16 : dhex_conn[i] = new_vert[nid];
40 : : }
41 : : }
42 [ + - ][ + - ]: 16 : MBERRCHK(mb->set_connectivity(*fmter, &dhex_conn[0], dhex_conn.size()), mb);
[ + - ][ - + ]
[ # # ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
43 : : }
44 : 16 : double jac = 0;
45 [ + - ][ + - ]: 16 : vw.quality_measure(*fmter, MB_JACOBIAN, jac);
46 : 16 : ++m_JacCalls;
47 [ - + ]: 16 : if (jac < 0){
48 [ # # ][ # # ]: 0 : m_LogFile << "ck BL thickness/intervals. Stopping." << std::endl;
49 : 0 : exit(0);
50 : : }
51 : 8 : }
52 : : }
53 [ # # ][ # # ]: 0 : else if(all_bl[count] > 0 && fixmat != -1){
[ # # ][ # # ]
54 : : // node belongs to more than one material and fixmat specified
55 : 0 : int nid = (count+1)*m_Intervals - 1;
56 [ # # ][ # # ]: 0 : MBERRCHK(mb->get_coords(&new_vert[nid], 1, coords_new_quad),mb);
[ # # ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
57 [ # # ][ # # ]: 0 : MBERRCHK(mb->get_coords(&(*kter), 1, coords_old_quad),mb);
[ # # ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
58 : :
59 [ # # ]: 0 : if (debug) {
60 [ # # ][ # # ]: 0 : m_LogFile << std::setprecision (3) << std::scientific << " : NID: " << (nid)
[ # # ][ # # ]
[ # # ]
61 [ # # ]: 0 : << coords_old_quad[0]
62 [ # # ][ # # ]: 0 : << ", " << coords_old_quad[1] << ", " << coords_old_quad[2] << " OLD:- coords: NEW" << coords_new_quad[0]
[ # # ][ # # ]
[ # # ][ # # ]
63 [ # # ][ # # ]: 0 : << ", " << coords_new_quad[1] << ", " << coords_new_quad[2] << std::endl;
[ # # ][ # # ]
[ # # ]
64 : : }
65 : :
66 : : // now find the hex in fixmat_ents that was affected by this swap and UNswap the coords
67 [ # # ]: 0 : moab::Range fhex;
68 [ # # ][ # # ]: 0 : MBERRCHK(mb->get_adjacencies(&(*kter), 1, m_GD, false, fhex, Interface::UNION), mb);
[ # # ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
69 [ # # ]: 0 : moab::Range fmhex= intersect(fhex,fixmat_ents);
70 [ # # ]: 0 : moab::Range non_fixhex = subtract(fhex, fmhex);
71 : :
72 [ # # ][ # # ]: 0 : std::vector<int> tag_non_fixhex(non_fixhex.size(),0);
73 [ # # ][ # # ]: 0 : MBERRCHK(mb->tag_get_data(MatIDTag, non_fixhex, &tag_non_fixhex[0]), mb);
[ # # ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
74 [ # # ][ # # ]: 0 : m_LogFile << quads.size() << std::endl;
[ # # ]
75 : :
76 [ # # ][ # # ]: 0 : if( matindx < (int) quads.size() ){
77 : 0 : ++matindx;
78 : : // handling more than 2 materials in MM case is not supported
79 [ # # ][ # # ]: 0 : blmaterial_id[matindx] = tag_non_fixhex[0];
80 : : }
81 [ # # ]: 0 : std::vector<moab::EntityHandle> fmconn;
82 [ # # ][ # # ]: 0 : for(Range::iterator fmter = non_fixhex.begin(); fmter != non_fixhex.end(); ++fmter){
[ # # ][ # # ]
[ # # ]
83 [ # # ][ # # ]: 0 : mb->get_connectivity(&(*fmter), 1, fmconn);
84 [ # # ]: 0 : if(fmconn.size () > 0){
85 [ # # ]: 0 : for(int i=0; i < (int)fmconn.size(); i++){
86 [ # # ][ # # ]: 0 : if((*kter) == fmconn[i]){
[ # # ]
87 : : // push the bulk mesh
88 [ # # ][ # # ]: 0 : fmconn[i] = new_vert[nid];
89 : : }
90 : : }
91 [ # # ][ # # ]: 0 : MBERRCHK(mb->set_connectivity(*fmter, &fmconn[0], fmconn.size()), mb);
[ # # ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
92 : : }
93 : 0 : double jac = 0;
94 [ # # ][ # # ]: 0 : vw.quality_measure(*fmter, MB_JACOBIAN, jac);
95 : 0 : ++m_JacCalls;
96 [ # # ]: 0 : if (jac < 0){
97 [ # # ][ # # ]: 0 : m_LogFile << "ck BL thickness/intervals. Stopping." << std::endl;
98 : 0 : exit(0);
99 : : }
100 : : }
101 [ # # ][ # # ]: 0 : m_LogFile << "Multiple material case: working along the edge" << std::endl;
102 : : }
103 [ # # ][ # # ]: 0 : else if(all_bl[count] > 0 && fixmat == -1){ // node belongs to more than one material and fixmat not specified
[ # # ][ # # ]
104 : : // NODE ON BOUNDARY
105 : 0 : int nid = (count+1)*m_Intervals - 1;
106 [ # # ][ # # ]: 0 : MBERRCHK(mb->get_coords(&new_vert[nid], 1, coords_new_quad),mb);
[ # # ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
107 [ # # ][ # # ]: 0 : MBERRCHK(mb->get_coords(&(*kter), 1, coords_old_quad),mb);
[ # # ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
108 [ # # ][ # # ]: 0 : MBERRCHK(mb->set_coords(&(*kter), 1, coords_new_quad),mb);
[ # # ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
109 [ # # ][ # # ]: 0 : MBERRCHK(mb->set_coords(&new_vert[nid], 1, coords_old_quad),mb);
[ # # ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
110 : :
111 [ # # ][ # # ]: 0 : m_LogFile << std::setprecision (3) << std::scientific << " : NID:" << (nid)
[ # # ][ # # ]
[ # # ]
112 [ # # ]: 0 : << coords_old_quad[0]
113 [ # # ][ # # ]: 0 : << ", " << coords_old_quad[1] << ", " << coords_old_quad[2] << " OLD:- coords: NEW" << coords_new_quad[0]
[ # # ][ # # ]
[ # # ][ # # ]
114 [ # # ][ # # ]: 0 : << ", " << coords_new_quad[1] << ", " << coords_new_quad[2] << std::endl;
[ # # ][ # # ]
[ # # ]
115 : : }
116 : : } // for loop ends
117 : :
118 [ - + ]: 1 : if(debug == true){
119 [ # # ][ # # ]: 0 : MBERRCHK(mb->write_mesh("bulkpushed.exo"),mb);
[ # # ][ # # ]
[ # # ]
120 : 0 : m_LogFile << "\n\nWrote Mesh File: bulkpushed.exo" << std::endl;
121 : : }
122 : : // check for the volume of penultimate elements if -ve volume encountered. Report.
123 : 1 : count = -1;
124 : : // Try to move another layer attached to it.
125 [ + - ][ + - ]: 9 : for (Range::iterator kter = nodes.begin(); kter != nodes.end(); ++kter){
[ + - ][ + - ]
[ + + ]
126 : 8 : ++count;
127 [ + + ]: 24 : for(int j=0; j< m_Intervals; j++){
128 : 16 : int nid = count*m_Intervals+j;
129 : : double coords_new_quad[3];
130 [ + - ][ + - ]: 16 : MBERRCHK(mb->get_coords(&new_vert[nid], 1, coords_new_quad),mb);
[ - + ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
131 [ + - ][ + - ]: 16 : m_LogFile << std::setprecision (3) << std::scientific << " : NID:" << (nid)
[ + - ][ + - ]
[ + - ]
132 [ + - ][ + - ]: 32 : << " of " << new_vert.size() << " new nodes:- coords: " << coords_new_quad[0]
[ + - ][ + - ]
133 [ + - ][ + - ]: 16 : << ", " << coords_new_quad[1] << ", " << coords_new_quad[2] << std::endl;
[ + - ][ + - ]
[ + - ]
134 : : }
135 : : }
136 : : // shoot multiple normals for multiple materials case only.
137 : : // This can be used of regular case also how to invoke it. mention in algorithm
138 : : // mention local and global smoothing.
139 : : // qcount = -1;
140 : : // int flag[quads.size()];
141 : 1 : return 0;
142 : : }
143 [ + - ][ + - ]: 156 : }
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