zero partition elememt via vertices

mesh/index/indexMapping.c
 element # 0 : vertices are [0][1][2]
 element # 1 : vertices are [0][2][3]
 element # 2 : vertices are [0][3][1]
 element # 3 : vertices are [4][5][1]
 element # 4 : vertices are [5][2][1]
 element # 5 : vertices are [5][6][2]
 element # 6 : vertices are [6][7][2]
 element # 7 : vertices are [7][3][2]
 element # 8 : vertices are [7][8][3]
 element # 9 : vertices are [8][9][3]
 element # 10 : vertices are [9][1][3]
 element # 11 : vertices are [9][4][1]
 element # 12 : vertices are [10][11][4]
 element # 13 : vertices are [11][5][4]
 element # 14 : vertices are [11][12][5]
 element # 15 : vertices are [12][6][5]
 element # 16 : vertices are [12][13][6]
 element # 17 : vertices are [13][14][6]
 element # 18 : vertices are [14][7][6]
 element # 19 : vertices are [14][15][7]
 element # 20 : vertices are [15][8][7]
 element # 21 : vertices are [15][16][8]
 element # 22 : vertices are [16][17][8]
 element # 23 : vertices are [17][9][8]
 element # 24 : vertices are [17][18][9]
 element # 25 : vertices are [18][4][9]
 element # 26 : vertices are [18][10][4]
 element # 27 : vertices are [19][20][10]
 element # 28 : vertices are [20][11][10]
 element # 29 : vertices are [20][21][11]
 element # 30 : vertices are [21][12][11]
 element # 31 : vertices are [21][22][12]
 element # 32 : vertices are [22][13][12]
 element # 33 : vertices are [22][23][13]
 element # 34 : vertices are [23][24][13]
 element # 35 : vertices are [24][14][13]
 element # 36 : vertices are [24][25][14]
 element # 37 : vertices are [25][15][14]
 element # 38 : vertices are [25][26][15]
 element # 39 : vertices are [26][16][15]
 element # 40 : vertices are [26][27][16]
 element # 41 : vertices are [27][28][16]
 element # 42 : vertices are [28][17][16]
 element # 43 : vertices are [28][29][17]
 element # 44 : vertices are [29][18][17]
 element # 45 : vertices are [29][30][18]
 element # 46 : vertices are [30][10][18]
 element # 47 : vertices are [30][19][10]
 element # 48 : vertices are [31][32][19]
 element # 49 : vertices are [32][20][19]
 element # 50 : vertices are [32][33][20]
 element # 51 : vertices are [33][21][20]
 element # 52 : vertices are [33][34][21]
 element # 53 : vertices are [34][22][21]
 element # 54 : vertices are [34][35][22]
 element # 55 : vertices are [35][23][22]
 element # 56 : vertices are [35][36][23]
 element # 57 : vertices are [36][37][23]
 element # 58 : vertices are [37][24][23]
 element # 59 : vertices are [37][38][24]
 element # 60 : vertices are [38][25][24]
 element # 61 : vertices are [38][39][25]
 element # 62 : vertices are [39][26][25]
 element # 63 : vertices are [39][40][26]
 element # 64 : vertices are [40][27][26]
 element # 65 : vertices are [40][41][27]
 element # 66 : vertices are [41][42][27]
 element # 67 : vertices are [42][28][27]
 element # 68 : vertices are [42][43][28]
 element # 69 : vertices are [43][29][28]
 element # 70 : vertices are [43][44][29]
 element # 71 : vertices are [44][30][29]
 element # 72 : vertices are [44][45][30]
 element # 73 : vertices are [45][19][30]
 element # 74 : vertices are [45][31][19]
 element # 75 : vertices are [46][47][31]
 element # 76 : vertices are [47][32][31]
 element # 77 : vertices are [47][48][32]
 element # 78 : vertices are [48][33][32]
 element # 79 : vertices are [48][49][33]
 element # 80 : vertices are [49][34][33]
 element # 81 : vertices are [49][50][34]
 element # 82 : vertices are [50][35][34]
 element # 83 : vertices are [50][51][35]
 element # 84 : vertices are [51][36][35]
 element # 85 : vertices are [51][52][36]
 element # 86 : vertices are [52][53][36]
 element # 87 : vertices are [53][37][36]
 element # 88 : vertices are [53][54][37]
 element # 89 : vertices are [54][38][37]
 element # 90 : vertices are [54][55][38]
 element # 91 : vertices are [55][39][38]
 element # 92 : vertices are [55][56][39]
 element # 93 : vertices are [56][40][39]
 element # 94 : vertices are [56][57][40]
 element # 95 : vertices are [57][41][40]
 element # 96 : vertices are [57][58][41]
 element # 97 : vertices are [58][59][41]
 element # 98 : vertices are [59][42][41]
 element # 99 : vertices are [59][60][42]
 element # 100 : vertices are [60][43][42]
 element # 101 : vertices are [60][61][43]
 element # 102 : vertices are [61][44][43]
 element # 103 : vertices are [61][62][44]
 element # 104 : vertices are [62][45][44]
 element # 105 : vertices are [62][63][45]
 element # 106 : vertices are [63][31][45]
 element # 107 : vertices are [63][46][31]
 element # 108 : vertices are [64][65][46]
 element # 109 : vertices are [65][47][46]
 element # 110 : vertices are [65][66][47]
 element # 111 : vertices are [66][48][47]
 element # 112 : vertices are [66][67][48]
 element # 113 : vertices are [67][49][48]
 element # 114 : vertices are [67][68][49]
 element # 115 : vertices are [68][50][49]
 element # 116 : vertices are [68][69][50]
 element # 117 : vertices are [69][51][50]
 element # 118 : vertices are [69][70][51]
 element # 119 : vertices are [70][52][51]
 element # 120 : vertices are [70][71][52]
 element # 121 : vertices are [71][72][52]
 element # 122 : vertices are [72][53][52]
 element # 123 : vertices are [72][73][53]
 element # 124 : vertices are [73][54][53]
 element # 125 : vertices are [73][74][54]
 element # 126 : vertices are [74][55][54]
 element # 127 : vertices are [74][75][55]
 element # 128 : vertices are [75][56][55]
 element # 129 : vertices are [75][76][56]
 element # 130 : vertices are [76][57][56]
 element # 131 : vertices are [76][77][57]
 element # 132 : vertices are [77][58][57]
 element # 133 : vertices are [77][78][58]
 element # 134 : vertices are [78][79][58]
 element # 135 : vertices are [79][59][58]
 element # 136 : vertices are [79][80][59]
 element # 137 : vertices are [80][60][59]
 element # 138 : vertices are [80][81][60]
 element # 139 : vertices are [81][61][60]
 element # 140 : vertices are [81][82][61]
 element # 141 : vertices are [82][62][61]
 element # 142 : vertices are [82][83][62]
 element # 143 : vertices are [83][63][62]
 element # 144 : vertices are [83][84][63]
 element # 145 : vertices are [84][46][63]
 element # 146 : vertices are [84][64][46]