14-May-2025 08:26:29 box_flow_test(): MATLAB/Octave version 6.4.0 Test box_flow(). box_flow(): Navier-Stokes solver using Pressure Poisson Equation. 169 nodes 72 elements of order 6 step 1 of 151 completed in 0.1210 s step 2 of 151 completed in 0.1198 s step 3 of 151 completed in 0.1222 s step 4 of 151 completed in 0.1216 s step 5 of 151 completed in 0.1201 s step 6 of 151 completed in 0.1194 s step 7 of 151 completed in 0.1205 s step 8 of 151 completed in 0.1259 s step 9 of 151 completed in 0.1203 s step 10 of 151 completed in 0.1198 s step 11 of 151 completed in 0.1202 s step 12 of 151 completed in 0.1195 s step 13 of 151 completed in 0.1225 s step 14 of 151 completed in 0.1196 s step 15 of 151 completed in 0.1201 s step 16 of 151 completed in 0.1193 s step 17 of 151 completed in 0.1202 s step 18 of 151 completed in 0.1226 s step 19 of 151 completed in 0.1204 s step 20 of 151 completed in 0.1196 s step 21 of 151 completed in 0.1202 s step 22 of 151 completed in 0.1193 s step 23 of 151 completed in 0.1218 s step 24 of 151 completed in 0.1204 s step 25 of 151 completed in 0.1205 s step 26 of 151 completed in 0.1202 s step 27 of 151 completed in 0.1194 s step 28 of 151 completed in 0.1221 s step 29 of 151 completed in 0.1199 s step 30 of 151 completed in 0.1199 s step 31 of 151 completed in 0.1198 s step 32 of 151 completed in 0.1214 s step 33 of 151 completed in 0.1222 s step 34 of 151 completed in 0.1203 s step 35 of 151 completed in 0.1194 s step 36 of 151 completed in 0.1206 s step 37 of 151 completed in 0.1197 s step 38 of 151 completed in 0.1226 s step 39 of 151 completed in 0.1196 s step 40 of 151 completed in 0.1208 s step 41 of 151 completed in 0.1224 s step 42 of 151 completed in 0.1209 s step 43 of 151 completed in 0.1226 s step 44 of 151 completed in 0.1202 s step 45 of 151 completed in 0.1194 s step 46 of 151 completed in 0.1203 s step 47 of 151 completed in 0.1194 s step 48 of 151 completed in 0.1221 s step 49 of 151 completed in 0.1196 s step 50 of 151 completed in 0.1206 s step 51 of 151 completed in 0.1201 s step 52 of 151 completed in 0.1194 s step 53 of 151 completed in 0.1216 s step 54 of 151 completed in 0.1198 s step 55 of 151 completed in 0.1204 s step 56 of 151 completed in 0.1197 s step 57 of 151 completed in 0.1210 s step 58 of 151 completed in 0.1235 s step 59 of 151 completed in 0.1212 s step 60 of 151 completed in 0.1198 s step 61 of 151 completed in 0.1199 s step 62 of 151 completed in 0.1196 s step 63 of 151 completed in 0.1221 s step 64 of 151 completed in 0.1197 s step 65 of 151 completed in 0.1203 s step 66 of 151 completed in 0.1196 s step 67 of 151 completed in 0.1225 s step 68 of 151 completed in 0.1221 s step 69 of 151 completed in 0.1203 s step 70 of 151 completed in 0.1196 s step 71 of 151 completed in 0.1200 s step 72 of 151 completed in 0.1196 s step 73 of 151 completed in 0.1226 s step 74 of 151 completed in 0.1227 s step 75 of 151 completed in 0.1203 s step 76 of 151 completed in 0.1198 s step 77 of 151 completed in 0.1201 s step 78 of 151 completed in 0.1216 s step 79 of 151 completed in 0.1200 s step 80 of 151 completed in 0.1205 s step 81 of 151 completed in 0.1198 s step 82 of 151 completed in 0.1216 s step 83 of 151 completed in 0.1223 s step 84 of 151 completed in 0.1214 s step 85 of 151 completed in 0.1206 s step 86 of 151 completed in 0.1206 s step 87 of 151 completed in 0.1195 s step 88 of 151 completed in 0.1223 s step 89 of 151 completed in 0.1199 s step 90 of 151 completed in 0.1205 s step 91 of 151 completed in 0.1195 s step 92 of 151 completed in 0.1205 s step 93 of 151 completed in 0.1215 s step 94 of 151 completed in 0.1199 s step 95 of 151 completed in 0.1194 s step 96 of 151 completed in 0.1198 s step 97 of 151 completed in 0.1194 s step 98 of 151 completed in 0.1216 s step 99 of 151 completed in 0.1197 s step 100 of 151 completed in 0.1203 s step 101 of 151 completed in 0.1198 s step 102 of 151 completed in 0.1201 s step 103 of 151 completed in 0.1215 s step 104 of 151 completed in 0.1203 s step 105 of 151 completed in 0.1194 s step 106 of 151 completed in 0.1198 s step 107 of 151 completed in 0.1217 s step 108 of 151 completed in 0.1238 s step 109 of 151 completed in 0.1207 s step 110 of 151 completed in 0.1197 s step 111 of 151 completed in 0.1201 s step 112 of 151 completed in 0.1198 s step 113 of 151 completed in 0.1220 s step 114 of 151 completed in 0.1201 s step 115 of 151 completed in 0.1207 s step 116 of 151 completed in 0.1203 s step 117 of 151 completed in 0.1212 s step 118 of 151 completed in 0.1213 s step 119 of 151 completed in 0.1198 s step 120 of 151 completed in 0.1197 s step 121 of 151 completed in 0.1200 s step 122 of 151 completed in 0.1200 s step 123 of 151 completed in 0.1223 s step 124 of 151 completed in 0.1205 s step 125 of 151 completed in 0.1203 s step 126 of 151 completed in 0.1204 s step 127 of 151 completed in 0.1200 s step 128 of 151 completed in 0.1211 s step 129 of 151 completed in 0.1200 s step 130 of 151 completed in 0.1196 s step 131 of 151 completed in 0.1199 s step 132 of 151 completed in 0.1206 s step 133 of 151 completed in 0.1226 s step 134 of 151 completed in 0.1197 s step 135 of 151 completed in 0.1195 s step 136 of 151 completed in 0.1195 s step 137 of 151 completed in 0.1205 s step 138 of 151 completed in 0.1218 s step 139 of 151 completed in 0.1196 s step 140 of 151 completed in 0.1208 s step 141 of 151 completed in 0.1218 s step 142 of 151 completed in 0.1213 s step 143 of 151 completed in 0.1224 s step 144 of 151 completed in 0.1199 s step 145 of 151 completed in 0.1197 s step 146 of 151 completed in 0.1200 s step 147 of 151 completed in 0.1197 s step 148 of 151 completed in 0.1220 s step 149 of 151 completed in 0.1197 s step 150 of 151 completed in 0.1212 s step 151 of 151 completed in 0.1198 s Octave does not have the streameslice() function. This plot will be imperfect. Graphics saved as "box_flow_velocity_magnitude.png" Graphics saved as "box_flow_pressure.png" Loo norm of UA - U = 0.0658523 L2 norm of UA - U = 0.419849 Graphics saved as "box_flow_velocity_error.png" Graphics saved as "box_flow_pressure_error.png" box_flow(): Normal end of execution. box_flow_test(): Normal end of execution. 14-May-2025 08:26:49