34.051 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.029 * * * [progress]: [2/2] Setting up program. 0.032 * [progress]: [Phase 2 of 3] Improving. 0.033 * [simplify]: Simplifying: (/ (* (* x 2.0) y) (- x y)) 0.033 * * [simplify]: Extracting # 0 : cost 0 0.033 * * [simplify]: Extracting # 1 : cost 0 0.033 * * [simplify]: Extracting # 2 : cost 0 0.033 * * [simplify]: Extracting # 3 : cost 0 0.033 * * [simplify]: Extracting # 4 : cost 0 0.033 * * [simplify]: Extracting # 5 : cost 0 0.033 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.036 * * [simplify]: Extracting # 0 : cost 0 0.036 * * [simplify]: Extracting # 1 : cost 0 0.036 * * [simplify]: Extracting # 2 : cost 0 0.036 * * [simplify]: iteration 1 : 15 enodes (cost 9 ) 0.042 * * [simplify]: Extracting # 0 : cost 0 0.042 * * [simplify]: Extracting # 1 : cost 0 0.042 * * [simplify]: Extracting # 2 : cost 0 0.042 * * [simplify]: iteration 2 : 36 enodes (cost 9 ) 0.058 * * [simplify]: Extracting # 0 : cost 0 0.058 * * [simplify]: Extracting # 1 : cost 0 0.059 * * [simplify]: Extracting # 2 : cost 0 0.059 * * [simplify]: iteration 3 : 75 enodes (cost 9 ) 0.090 * * [simplify]: Extracting # 0 : cost 0 0.090 * * [simplify]: Extracting # 1 : cost 0 0.090 * * [simplify]: Extracting # 2 : cost 0 0.090 * * [simplify]: iteration 4 : 132 enodes (cost 9 ) 0.139 * * [simplify]: Extracting # 0 : cost 0 0.139 * * [simplify]: Extracting # 1 : cost 0 0.139 * * [simplify]: Extracting # 2 : cost 0 0.140 * * [simplify]: iteration 5 : 182 enodes (cost 9 ) 0.182 * * [simplify]: Extracting # 0 : cost 0 0.182 * * [simplify]: Extracting # 1 : cost 0 0.183 * * [simplify]: Extracting # 2 : cost 0 0.183 * * [simplify]: iteration 6 : 209 enodes (cost 9 ) 0.217 * * [simplify]: Extracting # 0 : cost 0 0.217 * * [simplify]: Extracting # 1 : cost 0 0.218 * * [simplify]: Extracting # 2 : cost 0 0.218 * * [simplify]: iteration 7 : 220 enodes (cost 9 ) 0.251 * * [simplify]: Extracting # 0 : cost 0 0.251 * * [simplify]: Extracting # 1 : cost 0 0.251 * * [simplify]: iteration 8 : 228 enodes (cost 9 ) 0.282 * * [simplify]: Extracting # 0 : cost 0 0.283 * * [simplify]: iteration 9 : 236 enodes (cost 9 ) 0.340 * * [simplify]: Extracting # 0 : cost 0 0.341 * * [simplify]: iteration 10 : 244 enodes (cost 9 ) 0.385 * * [simplify]: Extracting # 0 : cost 0 0.385 * * [simplify]: iteration 11 : 252 enodes (cost 9 ) 0.419 * * [simplify]: Extracting # 0 : cost 0 0.419 * * [simplify]: iteration 12 : 260 enodes (cost 9 ) 0.449 * * [simplify]: Extracting # 0 : cost 0 0.449 * * [simplify]: iteration 13 : 268 enodes (cost 9 ) 0.507 * * [simplify]: Extracting # 0 : cost 0 0.508 * * [simplify]: iteration 14 : 276 enodes (cost 9 ) 0.556 * * [simplify]: Extracting # 0 : cost 0 0.556 * * [simplify]: iteration 15 : 284 enodes (cost 9 ) 0.589 * * [simplify]: Extracting # 0 : cost 0 0.589 * * [simplify]: iteration 16 : 292 enodes (cost 9 ) 0.653 * * [simplify]: Extracting # 0 : cost 0 0.653 * * [simplify]: iteration 17 : 300 enodes (cost 9 ) 0.712 * * [simplify]: Extracting # 0 : cost 0 0.712 * * [simplify]: iteration 18 : 308 enodes (cost 9 ) 0.749 * * [simplify]: Extracting # 0 : cost 0 0.749 * * [simplify]: iteration 19 : 316 enodes (cost 9 ) 0.803 * * [simplify]: Extracting # 0 : cost 0 0.803 * * [simplify]: iteration 20 : 324 enodes (cost 9 ) 0.833 * * [simplify]: Extracting # 0 : cost 0 0.833 * * [simplify]: iteration 21 : 332 enodes (cost 9 ) 0.869 * * [simplify]: Extracting # 0 : cost 0 0.870 * * [simplify]: iteration 22 : 340 enodes (cost 9 ) 0.898 * * [simplify]: Extracting # 0 : cost 0 0.899 * * [simplify]: iteration 23 : 348 enodes (cost 9 ) 0.932 * * [simplify]: Extracting # 0 : cost 0 0.932 * * [simplify]: iteration 24 : 356 enodes (cost 9 ) 0.977 * * [simplify]: Extracting # 0 : cost 0 0.977 * * [simplify]: iteration 25 : 364 enodes (cost 9 ) 1.039 * * [simplify]: Extracting # 0 : cost 0 1.039 * * [simplify]: iteration 26 : 372 enodes (cost 9 ) 1.097 * * [simplify]: Extracting # 0 : cost 0 1.097 * * [simplify]: iteration 27 : 380 enodes (cost 9 ) 1.158 * * [simplify]: Extracting # 0 : cost 0 1.159 * * [simplify]: iteration 28 : 388 enodes (cost 9 ) 1.214 * * [simplify]: Extracting # 0 : cost 0 1.215 * * [simplify]: iteration 29 : 396 enodes (cost 9 ) 1.250 * * [simplify]: Extracting # 0 : cost 0 1.250 * * [simplify]: iteration 30 : 404 enodes (cost 9 ) 1.284 * * [simplify]: Extracting # 0 : cost 0 1.284 * * [simplify]: iteration 31 : 412 enodes (cost 9 ) 1.329 * * [simplify]: Extracting # 0 : cost 0 1.329 * * [simplify]: iteration 32 : 420 enodes (cost 9 ) 1.370 * * [simplify]: Extracting # 0 : cost 0 1.371 * * [simplify]: iteration 33 : 428 enodes (cost 9 ) 1.420 * * [simplify]: Extracting # 0 : cost 0 1.420 * * [simplify]: iteration 34 : 436 enodes (cost 9 ) 1.453 * * [simplify]: Extracting # 0 : cost 0 1.453 * * [simplify]: iteration 35 : 444 enodes (cost 9 ) 1.491 * * [simplify]: Extracting # 0 : cost 0 1.491 * * [simplify]: iteration 36 : 452 enodes (cost 9 ) 1.525 * * [simplify]: Extracting # 0 : cost 0 1.526 * * [simplify]: iteration 37 : 460 enodes (cost 9 ) 1.567 * * [simplify]: Extracting # 0 : cost 0 1.568 * * [simplify]: iteration 38 : 468 enodes (cost 9 ) 1.608 * * [simplify]: Extracting # 0 : cost 0 1.608 * * [simplify]: iteration 39 : 476 enodes (cost 9 ) 1.654 * * [simplify]: Extracting # 0 : cost 0 1.655 * * [simplify]: iteration 40 : 484 enodes (cost 9 ) 1.712 * * [simplify]: Extracting # 0 : cost 0 1.713 * * [simplify]: iteration 41 : 492 enodes (cost 9 ) 1.749 * * [simplify]: Extracting # 0 : cost 0 1.749 * * [simplify]: iteration 42 : 500 enodes (cost 9 ) 1.795 * * [simplify]: Extracting # 0 : cost 0 1.795 * * [simplify]: iteration 43 : 508 enodes (cost 9 ) 1.833 * * [simplify]: Extracting # 0 : cost 0 1.833 * * [simplify]: iteration 44 : 516 enodes (cost 9 ) 1.865 * * [simplify]: Extracting # 0 : cost 0 1.865 * * [simplify]: iteration 45 : 524 enodes (cost 9 ) 1.919 * * [simplify]: Extracting # 0 : cost 0 1.919 * * [simplify]: iteration 46 : 532 enodes (cost 9 ) 1.954 * * [simplify]: Extracting # 0 : cost 0 1.955 * * [simplify]: iteration 47 : 540 enodes (cost 9 ) 1.996 * * [simplify]: Extracting # 0 : cost 0 1.996 * * [simplify]: iteration 48 : 548 enodes (cost 9 ) 2.047 * * [simplify]: Extracting # 0 : cost 0 2.048 * * [simplify]: iteration 49 : 556 enodes (cost 9 ) 2.105 * * [simplify]: Extracting # 0 : cost 0 2.106 * * [simplify]: iteration 50 : 564 enodes (cost 9 ) 2.145 * * [simplify]: Extracting # 0 : cost 0 2.145 * * [simplify]: iteration 51 : 572 enodes (cost 9 ) 2.188 * * [simplify]: Extracting # 0 : cost 0 2.188 * * [simplify]: iteration 52 : 580 enodes (cost 9 ) 2.241 * * [simplify]: Extracting # 0 : cost 0 2.242 * * [simplify]: iteration 53 : 588 enodes (cost 9 ) 2.279 * * [simplify]: Extracting # 0 : cost 0 2.279 * * [simplify]: iteration 54 : 596 enodes (cost 9 ) 2.310 * * [simplify]: Extracting # 0 : cost 0 2.310 * * [simplify]: iteration 55 : 604 enodes (cost 9 ) 2.349 * * [simplify]: Extracting # 0 : cost 0 2.349 * * [simplify]: iteration 56 : 612 enodes (cost 9 ) 2.385 * * [simplify]: Extracting # 0 : cost 0 2.385 * * [simplify]: iteration 57 : 620 enodes (cost 9 ) 2.430 * * [simplify]: Extracting # 0 : cost 0 2.430 * * [simplify]: iteration 58 : 628 enodes (cost 9 ) 2.491 * * [simplify]: Extracting # 0 : cost 0 2.491 * * [simplify]: iteration 59 : 636 enodes (cost 9 ) 2.549 * * [simplify]: Extracting # 0 : cost 0 2.549 * * [simplify]: iteration 60 : 644 enodes (cost 9 ) 2.610 * * [simplify]: Extracting # 0 : cost 0 2.610 * * [simplify]: iteration 61 : 652 enodes (cost 9 ) 2.667 * * [simplify]: Extracting # 0 : cost 0 2.667 * * [simplify]: iteration 62 : 660 enodes (cost 9 ) 2.714 * * [simplify]: Extracting # 0 : cost 0 2.714 * * [simplify]: iteration 63 : 668 enodes (cost 9 ) 2.757 * * [simplify]: Extracting # 0 : cost 0 2.758 * * [simplify]: iteration 64 : 676 enodes (cost 9 ) 2.816 * * [simplify]: Extracting # 0 : cost 0 2.816 * * [simplify]: iteration 65 : 684 enodes (cost 9 ) 2.858 * * [simplify]: Extracting # 0 : cost 0 2.858 * * [simplify]: iteration 66 : 692 enodes (cost 9 ) 2.888 * * [simplify]: Extracting # 0 : cost 0 2.888 * * [simplify]: iteration 67 : 700 enodes (cost 9 ) 2.927 * * [simplify]: Extracting # 0 : cost 0 2.928 * * [simplify]: iteration 68 : 708 enodes (cost 9 ) 2.957 * * [simplify]: Extracting # 0 : cost 0 2.957 * * [simplify]: iteration 69 : 716 enodes (cost 9 ) 2.990 * * [simplify]: Extracting # 0 : cost 0 2.991 * * [simplify]: iteration 70 : 724 enodes (cost 9 ) 3.027 * * [simplify]: Extracting # 0 : cost 0 3.028 * * [simplify]: iteration 71 : 732 enodes (cost 9 ) 3.075 * * [simplify]: Extracting # 0 : cost 0 3.075 * * [simplify]: iteration 72 : 740 enodes (cost 9 ) 3.106 * * [simplify]: Extracting # 0 : cost 0 3.106 * * [simplify]: iteration 73 : 748 enodes (cost 9 ) 3.153 * * [simplify]: Extracting # 0 : cost 0 3.153 * * [simplify]: iteration 74 : 756 enodes (cost 9 ) 3.191 * * [simplify]: Extracting # 0 : cost 0 3.191 * * [simplify]: iteration 75 : 764 enodes (cost 9 ) 3.222 * * [simplify]: Extracting # 0 : cost 0 3.222 * * [simplify]: iteration 76 : 772 enodes (cost 9 ) 3.271 * * [simplify]: Extracting # 0 : cost 0 3.271 * * [simplify]: iteration 77 : 780 enodes (cost 9 ) 3.326 * * [simplify]: Extracting # 0 : cost 0 3.326 * * [simplify]: iteration 78 : 788 enodes (cost 9 ) 3.359 * * [simplify]: Extracting # 0 : cost 0 3.359 * * [simplify]: iteration 79 : 796 enodes (cost 9 ) 3.402 * * [simplify]: Extracting # 0 : cost 0 3.403 * * [simplify]: iteration 80 : 804 enodes (cost 9 ) 3.438 * * [simplify]: Extracting # 0 : cost 0 3.438 * * [simplify]: iteration 81 : 812 enodes (cost 9 ) 3.470 * * [simplify]: Extracting # 0 : cost 0 3.470 * * [simplify]: iteration 82 : 820 enodes (cost 9 ) 3.500 * * [simplify]: Extracting # 0 : cost 0 3.500 * * [simplify]: iteration 83 : 828 enodes (cost 9 ) 3.533 * * [simplify]: Extracting # 0 : cost 0 3.533 * * [simplify]: iteration 84 : 836 enodes (cost 9 ) 3.563 * * [simplify]: Extracting # 0 : cost 0 3.563 * * [simplify]: iteration 85 : 844 enodes (cost 9 ) 3.607 * * [simplify]: Extracting # 0 : cost 0 3.607 * * [simplify]: iteration 86 : 852 enodes (cost 9 ) 3.639 * * [simplify]: Extracting # 0 : cost 0 3.639 * * [simplify]: iteration 87 : 860 enodes (cost 9 ) 3.680 * * [simplify]: Extracting # 0 : cost 0 3.680 * * [simplify]: iteration 88 : 868 enodes (cost 9 ) 3.721 * * [simplify]: Extracting # 0 : cost 0 3.721 * * [simplify]: iteration 89 : 876 enodes (cost 9 ) 3.772 * * [simplify]: Extracting # 0 : cost 0 3.772 * * [simplify]: iteration 90 : 884 enodes (cost 9 ) 3.805 * * [simplify]: Extracting # 0 : cost 0 3.805 * * [simplify]: iteration 91 : 892 enodes (cost 9 ) 3.857 * * [simplify]: Extracting # 0 : cost 0 3.858 * * [simplify]: iteration 92 : 900 enodes (cost 9 ) 3.911 * * [simplify]: Extracting # 0 : cost 0 3.911 * * [simplify]: iteration 93 : 908 enodes (cost 9 ) 3.970 * * [simplify]: Extracting # 0 : cost 0 3.970 * * [simplify]: iteration 94 : 916 enodes (cost 9 ) 4.002 * * [simplify]: Extracting # 0 : cost 0 4.002 * * [simplify]: iteration 95 : 924 enodes (cost 9 ) 4.042 * * [simplify]: Extracting # 0 : cost 0 4.042 * * [simplify]: iteration 96 : 932 enodes (cost 9 ) 4.080 * * [simplify]: Extracting # 0 : cost 0 4.080 * * [simplify]: iteration 97 : 940 enodes (cost 9 ) 4.119 * * [simplify]: Extracting # 0 : cost 0 4.119 * * [simplify]: iteration 98 : 948 enodes (cost 9 ) 4.151 * * [simplify]: Extracting # 0 : cost 0 4.151 * * [simplify]: iteration 99 : 956 enodes (cost 9 ) 4.197 * * [simplify]: Extracting # 0 : cost 0 4.198 * * [simplify]: iteration 100 : 964 enodes (cost 9 ) 4.236 * * [simplify]: Extracting # 0 : cost 0 4.236 * * [simplify]: iteration 101 : 972 enodes (cost 9 ) 4.277 * * [simplify]: Extracting # 0 : cost 0 4.277 * * [simplify]: iteration 102 : 980 enodes (cost 9 ) 4.317 * * [simplify]: Extracting # 0 : cost 0 4.317 * * [simplify]: iteration 103 : 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Extracting # 0 : cost 0 4.801 * * [simplify]: iteration 113 : 1068 enodes (cost 9 ) 4.839 * * [simplify]: Extracting # 0 : cost 0 4.840 * * [simplify]: iteration 114 : 1076 enodes (cost 9 ) 4.892 * * [simplify]: Extracting # 0 : cost 0 4.892 * * [simplify]: iteration 115 : 1084 enodes (cost 9 ) 4.923 * * [simplify]: Extracting # 0 : cost 0 4.923 * * [simplify]: iteration 116 : 1092 enodes (cost 9 ) 4.984 * * [simplify]: Extracting # 0 : cost 0 4.985 * * [simplify]: iteration 117 : 1100 enodes (cost 9 ) 5.022 * * [simplify]: Extracting # 0 : cost 0 5.022 * * [simplify]: iteration 118 : 1108 enodes (cost 9 ) 5.074 * * [simplify]: Extracting # 0 : cost 0 5.075 * * [simplify]: iteration 119 : 1116 enodes (cost 9 ) 5.118 * * [simplify]: Extracting # 0 : cost 0 5.118 * * [simplify]: iteration 120 : 1124 enodes (cost 9 ) 5.170 * * [simplify]: Extracting # 0 : cost 0 5.170 * * [simplify]: iteration 121 : 1132 enodes (cost 9 ) 5.223 * * [simplify]: Extracting # 0 : cost 0 5.224 * * [simplify]: iteration 122 : 1140 enodes (cost 9 ) 5.277 * * [simplify]: Extracting # 0 : cost 0 5.277 * * [simplify]: iteration 123 : 1148 enodes (cost 9 ) 5.328 * * [simplify]: Extracting # 0 : cost 0 5.328 * * [simplify]: iteration 124 : 1156 enodes (cost 9 ) 5.366 * * [simplify]: Extracting # 0 : cost 0 5.366 * * [simplify]: iteration 125 : 1164 enodes (cost 9 ) 5.399 * * [simplify]: Extracting # 0 : cost 0 5.399 * * [simplify]: iteration 126 : 1172 enodes (cost 9 ) 5.447 * * [simplify]: Extracting # 0 : cost 0 5.447 * * [simplify]: iteration 127 : 1180 enodes (cost 9 ) 5.490 * * [simplify]: Extracting # 0 : cost 0 5.491 * * [simplify]: iteration 128 : 1188 enodes (cost 9 ) 5.539 * * [simplify]: Extracting # 0 : cost 0 5.539 * * [simplify]: iteration 129 : 1196 enodes (cost 9 ) 5.593 * * [simplify]: Extracting # 0 : cost 0 5.594 * * [simplify]: iteration 130 : 1204 enodes (cost 9 ) 5.652 * * [simplify]: Extracting # 0 : cost 0 5.652 * * [simplify]: iteration 131 : 1212 enodes (cost 9 ) 5.710 * * [simplify]: Extracting # 0 : cost 0 5.710 * * [simplify]: iteration 132 : 1220 enodes (cost 9 ) 5.742 * * [simplify]: Extracting # 0 : cost 0 5.742 * * [simplify]: iteration 133 : 1228 enodes (cost 9 ) 5.779 * * [simplify]: Extracting # 0 : cost 0 5.779 * * [simplify]: iteration 134 : 1236 enodes (cost 9 ) 5.818 * * [simplify]: Extracting # 0 : cost 0 5.818 * * [simplify]: iteration 135 : 1244 enodes (cost 9 ) 5.861 * * [simplify]: Extracting # 0 : cost 0 5.861 * * [simplify]: iteration 136 : 1252 enodes (cost 9 ) 5.910 * * [simplify]: Extracting # 0 : cost 0 5.910 * * [simplify]: iteration 137 : 1260 enodes (cost 9 ) 5.952 * * [simplify]: Extracting # 0 : cost 0 5.952 * * [simplify]: iteration 138 : 1268 enodes (cost 9 ) 6.012 * * [simplify]: Extracting # 0 : cost 0 6.013 * * [simplify]: iteration 139 : 1276 enodes (cost 9 ) 6.063 * * [simplify]: Extracting # 0 : cost 0 6.063 * * [simplify]: iteration 140 : 1284 enodes (cost 9 ) 6.099 * * [simplify]: Extracting # 0 : cost 0 6.100 * * [simplify]: iteration 141 : 1292 enodes (cost 9 ) 6.143 * * [simplify]: Extracting # 0 : cost 0 6.144 * * [simplify]: iteration 142 : 1300 enodes (cost 9 ) 6.180 * * [simplify]: Extracting # 0 : cost 0 6.181 * * [simplify]: iteration 143 : 1308 enodes (cost 9 ) 6.213 * * [simplify]: Extracting # 0 : cost 0 6.213 * * [simplify]: iteration 144 : 1316 enodes (cost 9 ) 6.266 * * [simplify]: Extracting # 0 : cost 0 6.266 * * [simplify]: iteration 145 : 1324 enodes (cost 9 ) 6.300 * * [simplify]: Extracting # 0 : cost 0 6.300 * * [simplify]: iteration 146 : 1332 enodes (cost 9 ) 6.334 * * [simplify]: Extracting # 0 : cost 0 6.334 * * [simplify]: iteration 147 : 1340 enodes (cost 9 ) 6.365 * * [simplify]: Extracting # 0 : cost 0 6.366 * * [simplify]: iteration 148 : 1348 enodes (cost 9 ) 6.398 * * [simplify]: Extracting # 0 : cost 0 6.398 * * [simplify]: iteration 149 : 1356 enodes (cost 9 ) 6.432 * * [simplify]: Extracting # 0 : cost 0 6.433 * * [simplify]: iteration 150 : 1364 enodes (cost 9 ) 6.494 * * [simplify]: Extracting # 0 : cost 0 6.494 * * [simplify]: iteration 151 : 1372 enodes (cost 9 ) 6.551 * * [simplify]: Extracting # 0 : cost 0 6.551 * * [simplify]: iteration 152 : 1380 enodes (cost 9 ) 6.586 * * [simplify]: Extracting # 0 : cost 0 6.586 * * [simplify]: iteration 153 : 1388 enodes (cost 9 ) 6.618 * * [simplify]: Extracting # 0 : cost 0 6.618 * * [simplify]: iteration 154 : 1396 enodes (cost 9 ) 6.674 * * [simplify]: Extracting # 0 : cost 0 6.674 * * [simplify]: iteration 155 : 1404 enodes (cost 9 ) 6.736 * * [simplify]: Extracting # 0 : cost 0 6.737 * * [simplify]: iteration 156 : 1412 enodes (cost 9 ) 6.785 * * [simplify]: Extracting # 0 : cost 0 6.785 * * [simplify]: iteration 157 : 1420 enodes (cost 9 ) 6.834 * * [simplify]: Extracting # 0 : cost 0 6.834 * * [simplify]: iteration 158 : 1428 enodes (cost 9 ) 6.886 * * [simplify]: Extracting # 0 : cost 0 6.886 * * [simplify]: iteration 159 : 1436 enodes (cost 9 ) 6.933 * * [simplify]: Extracting # 0 : cost 0 6.933 * * [simplify]: iteration 160 : 1444 enodes (cost 9 ) 6.973 * * [simplify]: Extracting # 0 : cost 0 6.973 * * [simplify]: iteration 161 : 1452 enodes (cost 9 ) 7.010 * * [simplify]: Extracting # 0 : cost 0 7.011 * * [simplify]: iteration 162 : 1460 enodes (cost 9 ) 7.062 * * [simplify]: Extracting # 0 : cost 0 7.063 * * [simplify]: iteration 163 : 1468 enodes (cost 9 ) 7.119 * * [simplify]: Extracting # 0 : cost 0 7.119 * * [simplify]: iteration 164 : 1476 enodes (cost 9 ) 7.153 * * [simplify]: Extracting # 0 : cost 0 7.153 * * [simplify]: iteration 165 : 1484 enodes (cost 9 ) 7.185 * * [simplify]: Extracting # 0 : cost 0 7.185 * * [simplify]: iteration 166 : 1492 enodes (cost 9 ) 7.232 * * [simplify]: Extracting # 0 : cost 0 7.232 * * [simplify]: iteration 167 : 1500 enodes (cost 9 ) 7.269 * * [simplify]: Extracting # 0 : cost 0 7.269 * * [simplify]: iteration 168 : 1508 enodes (cost 9 ) 7.327 * * [simplify]: Extracting # 0 : cost 0 7.328 * * [simplify]: iteration 169 : 1516 enodes (cost 9 ) 7.368 * * [simplify]: Extracting # 0 : cost 0 7.368 * * [simplify]: iteration 170 : 1524 enodes (cost 9 ) 7.398 * * [simplify]: Extracting # 0 : cost 0 7.398 * * [simplify]: iteration 171 : 1532 enodes (cost 9 ) 7.431 * * [simplify]: Extracting # 0 : cost 0 7.432 * * [simplify]: iteration 172 : 1540 enodes (cost 9 ) 7.469 * * [simplify]: Extracting # 0 : cost 0 7.469 * * [simplify]: iteration 173 : 1548 enodes (cost 9 ) 7.522 * * [simplify]: Extracting # 0 : cost 0 7.522 * * [simplify]: iteration 174 : 1556 enodes (cost 9 ) 7.557 * * [simplify]: Extracting # 0 : cost 0 7.557 * * [simplify]: iteration 175 : 1564 enodes (cost 9 ) 7.604 * * [simplify]: Extracting # 0 : cost 0 7.604 * * [simplify]: iteration 176 : 1572 enodes (cost 9 ) 7.660 * * [simplify]: Extracting # 0 : cost 0 7.660 * * [simplify]: iteration 177 : 1580 enodes (cost 9 ) 7.701 * * [simplify]: Extracting # 0 : cost 0 7.701 * * [simplify]: iteration 178 : 1588 enodes (cost 9 ) 7.748 * * [simplify]: Extracting # 0 : cost 0 7.748 * * [simplify]: iteration 179 : 1596 enodes (cost 9 ) 7.777 * * [simplify]: Extracting # 0 : cost 0 7.778 * * [simplify]: iteration 180 : 1604 enodes (cost 9 ) 7.811 * * [simplify]: Extracting # 0 : cost 0 7.811 * * [simplify]: iteration 181 : 1612 enodes (cost 9 ) 7.848 * * [simplify]: Extracting # 0 : cost 0 7.848 * * [simplify]: iteration 182 : 1620 enodes (cost 9 ) 7.878 * * [simplify]: Extracting # 0 : cost 0 7.878 * * [simplify]: iteration 183 : 1628 enodes (cost 9 ) 7.930 * * [simplify]: Extracting # 0 : cost 0 7.930 * * [simplify]: iteration 184 : 1636 enodes (cost 9 ) 7.986 * * [simplify]: Extracting # 0 : cost 0 7.987 * * [simplify]: iteration 185 : 1644 enodes (cost 9 ) 8.023 * * [simplify]: Extracting # 0 : cost 0 8.024 * * [simplify]: iteration 186 : 1652 enodes (cost 9 ) 8.064 * * [simplify]: Extracting # 0 : cost 0 8.064 * * [simplify]: iteration 187 : 1660 enodes (cost 9 ) 8.109 * * [simplify]: Extracting # 0 : cost 0 8.109 * * [simplify]: iteration 188 : 1668 enodes (cost 9 ) 8.155 * * [simplify]: Extracting # 0 : cost 0 8.155 * * [simplify]: iteration 189 : 1676 enodes (cost 9 ) 8.192 * * [simplify]: Extracting # 0 : cost 0 8.192 * * [simplify]: iteration 190 : 1684 enodes (cost 9 ) 8.239 * * [simplify]: Extracting # 0 : cost 0 8.239 * * [simplify]: iteration 191 : 1692 enodes (cost 9 ) 8.287 * * [simplify]: Extracting # 0 : cost 0 8.287 * * [simplify]: iteration 192 : 1700 enodes (cost 9 ) 8.339 * * [simplify]: Extracting # 0 : cost 0 8.339 * * [simplify]: iteration 193 : 1708 enodes (cost 9 ) 8.377 * * [simplify]: Extracting # 0 : cost 0 8.378 * * [simplify]: iteration 194 : 1716 enodes (cost 9 ) 8.429 * * [simplify]: Extracting # 0 : cost 0 8.429 * * [simplify]: iteration 195 : 1724 enodes (cost 9 ) 8.460 * * [simplify]: Extracting # 0 : cost 0 8.460 * * [simplify]: iteration 196 : 1732 enodes (cost 9 ) 8.490 * * [simplify]: Extracting # 0 : cost 0 8.490 * * [simplify]: iteration 197 : 1740 enodes (cost 9 ) 8.523 * * [simplify]: Extracting # 0 : cost 0 8.523 * * [simplify]: iteration 198 : 1748 enodes (cost 9 ) 8.554 * * [simplify]: Extracting # 0 : cost 0 8.554 * * [simplify]: iteration 199 : 1756 enodes (cost 9 ) 8.586 * * [simplify]: Extracting # 0 : cost 0 8.586 * * [simplify]: iteration 200 : 1764 enodes (cost 9 ) 8.616 * * [simplify]: Extracting # 0 : cost 0 8.616 * * [simplify]: iteration 201 : 1772 enodes (cost 9 ) 8.652 * * [simplify]: Extracting # 0 : cost 0 8.652 * * [simplify]: iteration 202 : 1780 enodes (cost 9 ) 8.706 * * [simplify]: Extracting # 0 : cost 0 8.706 * * [simplify]: iteration 203 : 1788 enodes (cost 9 ) 8.752 * * [simplify]: Extracting # 0 : cost 0 8.752 * * [simplify]: iteration 204 : 1796 enodes (cost 9 ) 8.784 * * [simplify]: Extracting # 0 : cost 0 8.784 * * [simplify]: iteration 205 : 1804 enodes (cost 9 ) 8.814 * * [simplify]: Extracting # 0 : cost 0 8.814 * * [simplify]: iteration 206 : 1812 enodes (cost 9 ) 8.853 * * [simplify]: Extracting # 0 : cost 0 8.853 * * [simplify]: iteration 207 : 1820 enodes (cost 9 ) 8.891 * * [simplify]: Extracting # 0 : cost 0 8.891 * * [simplify]: iteration 208 : 1828 enodes (cost 9 ) 8.923 * * [simplify]: Extracting # 0 : cost 0 8.923 * * [simplify]: iteration 209 : 1836 enodes (cost 9 ) 8.970 * * [simplify]: Extracting # 0 : cost 0 8.970 * * [simplify]: iteration 210 : 1844 enodes (cost 9 ) 9.026 * * [simplify]: Extracting # 0 : cost 0 9.026 * * [simplify]: iteration 211 : 1852 enodes (cost 9 ) 9.063 * * [simplify]: Extracting # 0 : cost 0 9.063 * * [simplify]: iteration 212 : 1860 enodes (cost 9 ) 9.115 * * [simplify]: Extracting # 0 : cost 0 9.115 * * [simplify]: iteration 213 : 1868 enodes (cost 9 ) 9.157 * * [simplify]: Extracting # 0 : cost 0 9.157 * * [simplify]: iteration 214 : 1876 enodes (cost 9 ) 9.213 * * [simplify]: Extracting # 0 : cost 0 9.214 * * [simplify]: iteration 215 : 1884 enodes (cost 9 ) 9.250 * * [simplify]: Extracting # 0 : cost 0 9.250 * * [simplify]: iteration 216 : 1892 enodes 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235 : 2044 enodes (cost 9 ) 10.096 * * [simplify]: Extracting # 0 : cost 0 10.097 * * [simplify]: iteration 236 : 2052 enodes (cost 9 ) 10.139 * * [simplify]: Extracting # 0 : cost 0 10.139 * * [simplify]: iteration 237 : 2060 enodes (cost 9 ) 10.174 * * [simplify]: Extracting # 0 : cost 0 10.174 * * [simplify]: iteration 238 : 2068 enodes (cost 9 ) 10.207 * * [simplify]: Extracting # 0 : cost 0 10.208 * * [simplify]: iteration 239 : 2076 enodes (cost 9 ) 10.237 * * [simplify]: Extracting # 0 : cost 0 10.237 * * [simplify]: iteration 240 : 2084 enodes (cost 9 ) 10.268 * * [simplify]: Extracting # 0 : cost 0 10.268 * * [simplify]: iteration 241 : 2092 enodes (cost 9 ) 10.314 * * [simplify]: Extracting # 0 : cost 0 10.314 * * [simplify]: iteration 242 : 2100 enodes (cost 9 ) 10.344 * * [simplify]: Extracting # 0 : cost 0 10.344 * * [simplify]: iteration 243 : 2108 enodes (cost 9 ) 10.396 * * [simplify]: Extracting # 0 : cost 0 10.396 * * [simplify]: iteration 244 : 2116 enodes (cost 9 ) 10.453 * * [simplify]: Extracting # 0 : cost 0 10.454 * * [simplify]: iteration 245 : 2124 enodes (cost 9 ) 10.515 * * [simplify]: Extracting # 0 : cost 0 10.515 * * [simplify]: iteration 246 : 2132 enodes (cost 9 ) 10.551 * * [simplify]: Extracting # 0 : cost 0 10.551 * * [simplify]: iteration 247 : 2140 enodes (cost 9 ) 10.595 * * [simplify]: Extracting # 0 : cost 0 10.595 * * [simplify]: iteration 248 : 2148 enodes (cost 9 ) 10.633 * * [simplify]: Extracting # 0 : cost 0 10.634 * * [simplify]: iteration 249 : 2156 enodes (cost 9 ) 10.671 * * [simplify]: Extracting # 0 : cost 0 10.672 * * [simplify]: iteration 250 : 2164 enodes (cost 9 ) 10.711 * * [simplify]: Extracting # 0 : cost 0 10.712 * * [simplify]: iteration 251 : 2172 enodes (cost 9 ) 10.755 * * [simplify]: Extracting # 0 : cost 0 10.755 * * [simplify]: iteration 252 : 2180 enodes (cost 9 ) 10.796 * * [simplify]: Extracting # 0 : cost 0 10.796 * * [simplify]: iteration 253 : 2188 enodes (cost 9 ) 10.828 * * [simplify]: Extracting # 0 : cost 0 10.828 * * [simplify]: iteration 254 : 2196 enodes (cost 9 ) 10.869 * * [simplify]: Extracting # 0 : cost 0 10.869 * * [simplify]: iteration 255 : 2204 enodes (cost 9 ) 10.918 * * [simplify]: Extracting # 0 : cost 0 10.918 * * [simplify]: iteration 256 : 2212 enodes (cost 9 ) 10.948 * * [simplify]: Extracting # 0 : cost 0 10.948 * * [simplify]: iteration 257 : 2220 enodes (cost 9 ) 10.981 * * [simplify]: Extracting # 0 : cost 0 10.981 * * [simplify]: iteration 258 : 2228 enodes (cost 9 ) 11.019 * * [simplify]: Extracting # 0 : cost 0 11.020 * * [simplify]: iteration 259 : 2236 enodes (cost 9 ) 11.052 * * [simplify]: Extracting # 0 : cost 0 11.053 * * [simplify]: iteration 260 : 2244 enodes (cost 9 ) 11.089 * * [simplify]: Extracting # 0 : cost 0 11.090 * * [simplify]: iteration 261 : 2252 enodes (cost 9 ) 11.151 * * [simplify]: Extracting # 0 : cost 0 11.152 * * [simplify]: iteration 262 : 2260 enodes (cost 9 ) 11.208 * * [simplify]: Extracting # 0 : cost 0 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iteration 272 : 2340 enodes (cost 9 ) 11.617 * * [simplify]: Extracting # 0 : cost 0 11.618 * * [simplify]: iteration 273 : 2348 enodes (cost 9 ) 11.652 * * [simplify]: Extracting # 0 : cost 0 11.652 * * [simplify]: iteration 274 : 2356 enodes (cost 9 ) 11.682 * * [simplify]: Extracting # 0 : cost 0 11.683 * * [simplify]: iteration 275 : 2364 enodes (cost 9 ) 11.718 * * [simplify]: Extracting # 0 : cost 0 11.718 * * [simplify]: iteration 276 : 2372 enodes (cost 9 ) 11.774 * * [simplify]: Extracting # 0 : cost 0 11.774 * * [simplify]: iteration 277 : 2380 enodes (cost 9 ) 11.832 * * [simplify]: Extracting # 0 : cost 0 11.832 * * [simplify]: iteration 278 : 2388 enodes (cost 9 ) 11.890 * * [simplify]: Extracting # 0 : cost 0 11.890 * * [simplify]: iteration 279 : 2396 enodes (cost 9 ) 11.945 * * [simplify]: Extracting # 0 : cost 0 11.946 * * [simplify]: iteration 280 : 2404 enodes (cost 9 ) 12.006 * * [simplify]: Extracting # 0 : cost 0 12.006 * * [simplify]: iteration 281 : 2412 enodes 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[simplify]: Extracting # 0 : cost 0 12.422 * * [simplify]: iteration 291 : 2492 enodes (cost 9 ) 12.475 * * [simplify]: Extracting # 0 : cost 0 12.475 * * [simplify]: iteration 292 : 2500 enodes (cost 9 ) 12.507 * * [simplify]: Extracting # 0 : cost 0 12.507 * * [simplify]: iteration 293 : 2508 enodes (cost 9 ) 12.544 * * [simplify]: Extracting # 0 : cost 0 12.544 * * [simplify]: iteration 294 : 2516 enodes (cost 9 ) 12.580 * * [simplify]: Extracting # 0 : cost 0 12.580 * * [simplify]: iteration 295 : 2524 enodes (cost 9 ) 12.617 * * [simplify]: Extracting # 0 : cost 0 12.618 * * [simplify]: iteration 296 : 2532 enodes (cost 9 ) 12.652 * * [simplify]: Extracting # 0 : cost 0 12.653 * * [simplify]: iteration 297 : 2540 enodes (cost 9 ) 12.703 * * [simplify]: Extracting # 0 : cost 0 12.703 * * [simplify]: iteration 298 : 2548 enodes (cost 9 ) 12.733 * * [simplify]: Extracting # 0 : cost 0 12.733 * * [simplify]: iteration 299 : 2556 enodes (cost 9 ) 12.773 * * [simplify]: Extracting # 0 : 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* * [simplify]: Extracting # 0 : cost 0 13.856 * * [simplify]: iteration 328 : 2788 enodes (cost 9 ) 13.891 * * [simplify]: Extracting # 0 : cost 0 13.891 * * [simplify]: iteration 329 : 2796 enodes (cost 9 ) 13.932 * * [simplify]: Extracting # 0 : cost 0 13.932 * * [simplify]: iteration 330 : 2804 enodes (cost 9 ) 13.963 * * [simplify]: Extracting # 0 : cost 0 13.963 * * [simplify]: iteration 331 : 2812 enodes (cost 9 ) 14.011 * * [simplify]: Extracting # 0 : cost 0 14.011 * * [simplify]: iteration 332 : 2820 enodes (cost 9 ) 14.055 * * [simplify]: Extracting # 0 : cost 0 14.055 * * [simplify]: iteration 333 : 2828 enodes (cost 9 ) 14.102 * * [simplify]: Extracting # 0 : cost 0 14.102 * * [simplify]: iteration 334 : 2836 enodes (cost 9 ) 14.149 * * [simplify]: Extracting # 0 : cost 0 14.150 * * [simplify]: iteration 335 : 2844 enodes (cost 9 ) 14.193 * * [simplify]: Extracting # 0 : cost 0 14.194 * * [simplify]: iteration 336 : 2852 enodes (cost 9 ) 14.244 * * [simplify]: Extracting # 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[simplify]: iteration 346 : 2932 enodes (cost 9 ) 14.582 * * [simplify]: Extracting # 0 : cost 0 14.582 * * [simplify]: iteration 347 : 2940 enodes (cost 9 ) 14.614 * * [simplify]: Extracting # 0 : cost 0 14.615 * * [simplify]: iteration 348 : 2948 enodes (cost 9 ) 14.644 * * [simplify]: Extracting # 0 : cost 0 14.645 * * [simplify]: iteration 349 : 2956 enodes (cost 9 ) 14.676 * * [simplify]: Extracting # 0 : cost 0 14.678 * * [simplify]: iteration 350 : 2964 enodes (cost 9 ) 14.708 * * [simplify]: Extracting # 0 : cost 0 14.708 * * [simplify]: iteration 351 : 2972 enodes (cost 9 ) 14.737 * * [simplify]: Extracting # 0 : cost 0 14.737 * * [simplify]: iteration 352 : 2980 enodes (cost 9 ) 14.769 * * [simplify]: Extracting # 0 : cost 0 14.770 * * [simplify]: iteration 353 : 2988 enodes (cost 9 ) 14.799 * * [simplify]: Extracting # 0 : cost 0 14.800 * * [simplify]: iteration 354 : 2996 enodes (cost 9 ) 14.832 * * [simplify]: Extracting # 0 : cost 0 14.832 * * [simplify]: iteration 355 : 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* * [simplify]: Extracting # 0 : cost 0 15.222 * * [simplify]: iteration 365 : 3084 enodes (cost 9 ) 15.252 * * [simplify]: Extracting # 0 : cost 0 15.253 * * [simplify]: iteration 366 : 3092 enodes (cost 9 ) 15.290 * * [simplify]: Extracting # 0 : cost 0 15.290 * * [simplify]: iteration 367 : 3100 enodes (cost 9 ) 15.325 * * [simplify]: Extracting # 0 : cost 0 15.325 * * [simplify]: iteration 368 : 3108 enodes (cost 9 ) 15.364 * * [simplify]: Extracting # 0 : cost 0 15.364 * * [simplify]: iteration 369 : 3116 enodes (cost 9 ) 15.404 * * [simplify]: Extracting # 0 : cost 0 15.404 * * [simplify]: iteration 370 : 3124 enodes (cost 9 ) 15.450 * * [simplify]: Extracting # 0 : cost 0 15.451 * * [simplify]: iteration 371 : 3132 enodes (cost 9 ) 15.495 * * [simplify]: Extracting # 0 : cost 0 15.495 * * [simplify]: iteration 372 : 3140 enodes (cost 9 ) 15.540 * * [simplify]: Extracting # 0 : cost 0 15.541 * * [simplify]: iteration 373 : 3148 enodes (cost 9 ) 15.585 * * [simplify]: Extracting # 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[simplify]: iteration 383 : 3228 enodes (cost 9 ) 15.976 * * [simplify]: Extracting # 0 : cost 0 15.976 * * [simplify]: iteration 384 : 3236 enodes (cost 9 ) 16.011 * * [simplify]: Extracting # 0 : cost 0 16.011 * * [simplify]: iteration 385 : 3244 enodes (cost 9 ) 16.044 * * [simplify]: Extracting # 0 : cost 0 16.044 * * [simplify]: iteration 386 : 3252 enodes (cost 9 ) 16.084 * * [simplify]: Extracting # 0 : cost 0 16.084 * * [simplify]: iteration 387 : 3260 enodes (cost 9 ) 16.121 * * [simplify]: Extracting # 0 : cost 0 16.121 * * [simplify]: iteration 388 : 3268 enodes (cost 9 ) 16.159 * * [simplify]: Extracting # 0 : cost 0 16.159 * * [simplify]: iteration 389 : 3276 enodes (cost 9 ) 16.199 * * [simplify]: Extracting # 0 : cost 0 16.200 * * [simplify]: iteration 390 : 3284 enodes (cost 9 ) 16.229 * * [simplify]: Extracting # 0 : cost 0 16.229 * * [simplify]: iteration 391 : 3292 enodes (cost 9 ) 16.265 * * [simplify]: Extracting # 0 : cost 0 16.265 * * [simplify]: iteration 392 : 3300 enodes (cost 9 ) 16.303 * * [simplify]: Extracting # 0 : cost 0 16.303 * * [simplify]: iteration 393 : 3308 enodes (cost 9 ) 16.340 * * [simplify]: Extracting # 0 : cost 0 16.340 * * [simplify]: iteration 394 : 3316 enodes (cost 9 ) 16.375 * * [simplify]: Extracting # 0 : cost 0 16.376 * * [simplify]: iteration 395 : 3324 enodes (cost 9 ) 16.405 * * [simplify]: Extracting # 0 : cost 0 16.405 * * [simplify]: iteration 396 : 3332 enodes (cost 9 ) 16.440 * * [simplify]: Extracting # 0 : cost 0 16.440 * * [simplify]: iteration 397 : 3340 enodes (cost 9 ) 16.472 * * [simplify]: Extracting # 0 : cost 0 16.472 * * [simplify]: iteration 398 : 3348 enodes (cost 9 ) 16.511 * * [simplify]: Extracting # 0 : cost 0 16.511 * * [simplify]: iteration 399 : 3356 enodes (cost 9 ) 16.552 * * [simplify]: Extracting # 0 : cost 0 16.553 * * [simplify]: iteration 400 : 3364 enodes (cost 9 ) 16.597 * * [simplify]: Extracting # 0 : cost 0 16.597 * * [simplify]: iteration 401 : 3372 enodes (cost 9 ) 16.637 * * [simplify]: Extracting # 0 : cost 0 16.637 * * [simplify]: iteration 402 : 3380 enodes (cost 9 ) 16.678 * * [simplify]: Extracting # 0 : cost 0 16.678 * * [simplify]: iteration 403 : 3388 enodes (cost 9 ) 16.722 * * [simplify]: Extracting # 0 : cost 0 16.722 * * [simplify]: iteration 404 : 3396 enodes (cost 9 ) 16.763 * * [simplify]: Extracting # 0 : cost 0 16.763 * * [simplify]: iteration 405 : 3404 enodes (cost 9 ) 16.802 * * [simplify]: Extracting # 0 : cost 0 16.802 * * [simplify]: iteration 406 : 3412 enodes (cost 9 ) 16.831 * * [simplify]: Extracting # 0 : cost 0 16.832 * * [simplify]: iteration 407 : 3420 enodes (cost 9 ) 16.868 * * [simplify]: Extracting # 0 : cost 0 16.869 * * [simplify]: iteration 408 : 3428 enodes (cost 9 ) 16.908 * * [simplify]: Extracting # 0 : cost 0 16.908 * * [simplify]: iteration 409 : 3436 enodes (cost 9 ) 16.948 * * [simplify]: Extracting # 0 : cost 0 16.948 * * [simplify]: iteration 410 : 3444 enodes (cost 9 ) 16.985 * * [simplify]: Extracting # 0 : cost 0 16.985 * * [simplify]: iteration 411 : 3452 enodes (cost 9 ) 17.014 * * [simplify]: Extracting # 0 : cost 0 17.014 * * [simplify]: iteration 412 : 3460 enodes (cost 9 ) 17.046 * * [simplify]: Extracting # 0 : cost 0 17.047 * * [simplify]: iteration 413 : 3468 enodes (cost 9 ) 17.076 * * [simplify]: Extracting # 0 : cost 0 17.076 * * [simplify]: iteration 414 : 3476 enodes (cost 9 ) 17.108 * * [simplify]: Extracting # 0 : cost 0 17.109 * * [simplify]: iteration 415 : 3484 enodes (cost 9 ) 17.141 * * [simplify]: Extracting # 0 : cost 0 17.141 * * [simplify]: iteration 416 : 3492 enodes (cost 9 ) 17.172 * * [simplify]: Extracting # 0 : cost 0 17.172 * * [simplify]: iteration 417 : 3500 enodes (cost 9 ) 17.216 * * [simplify]: Extracting # 0 : cost 0 17.216 * * [simplify]: iteration 418 : 3508 enodes (cost 9 ) 17.261 * * [simplify]: Extracting # 0 : cost 0 17.262 * * [simplify]: iteration 419 : 3516 enodes (cost 9 ) 17.310 * * [simplify]: Extracting # 0 : cost 0 17.310 * * [simplify]: iteration 420 : 3524 enodes (cost 9 ) 17.350 * * [simplify]: Extracting # 0 : cost 0 17.350 * * [simplify]: iteration 421 : 3532 enodes (cost 9 ) 17.389 * * [simplify]: Extracting # 0 : cost 0 17.389 * * [simplify]: iteration 422 : 3540 enodes (cost 9 ) 17.418 * * [simplify]: Extracting # 0 : cost 0 17.419 * * [simplify]: iteration 423 : 3548 enodes (cost 9 ) 17.448 * * [simplify]: Extracting # 0 : cost 0 17.448 * * [simplify]: iteration 424 : 3556 enodes (cost 9 ) 17.480 * * [simplify]: Extracting # 0 : cost 0 17.480 * * [simplify]: iteration 425 : 3564 enodes (cost 9 ) 17.519 * * [simplify]: Extracting # 0 : cost 0 17.519 * * [simplify]: iteration 426 : 3572 enodes (cost 9 ) 17.562 * * [simplify]: Extracting # 0 : cost 0 17.562 * * [simplify]: iteration 427 : 3580 enodes (cost 9 ) 17.605 * * [simplify]: Extracting # 0 : cost 0 17.606 * * [simplify]: iteration 428 : 3588 enodes (cost 9 ) 17.650 * * [simplify]: Extracting # 0 : cost 0 17.650 * * [simplify]: iteration 429 : 3596 enodes (cost 9 ) 17.691 * * [simplify]: Extracting # 0 : cost 0 17.691 * * [simplify]: iteration 430 : 3604 enodes (cost 9 ) 17.734 * * [simplify]: Extracting # 0 : cost 0 17.734 * * [simplify]: iteration 431 : 3612 enodes (cost 9 ) 17.778 * * [simplify]: Extracting # 0 : cost 0 17.778 * * [simplify]: iteration 432 : 3620 enodes (cost 9 ) 17.815 * * [simplify]: Extracting # 0 : cost 0 17.816 * * [simplify]: iteration 433 : 3628 enodes (cost 9 ) 17.866 * * [simplify]: Extracting # 0 : cost 0 17.866 * * [simplify]: iteration 434 : 3636 enodes (cost 9 ) 17.909 * * [simplify]: Extracting # 0 : cost 0 17.909 * * [simplify]: iteration 435 : 3644 enodes (cost 9 ) 17.948 * * [simplify]: Extracting # 0 : cost 0 17.948 * * [simplify]: iteration 436 : 3652 enodes (cost 9 ) 17.990 * * [simplify]: Extracting # 0 : cost 0 17.990 * * [simplify]: iteration 437 : 3660 enodes (cost 9 ) 18.032 * * [simplify]: Extracting # 0 : cost 0 18.032 * * [simplify]: iteration 438 : 3668 enodes (cost 9 ) 18.077 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[simplify]: iteration 457 : 3820 enodes (cost 9 ) 18.843 * * [simplify]: Extracting # 0 : cost 0 18.843 * * [simplify]: iteration 458 : 3828 enodes (cost 9 ) 18.877 * * [simplify]: Extracting # 0 : cost 0 18.877 * * [simplify]: iteration 459 : 3836 enodes (cost 9 ) 18.913 * * [simplify]: Extracting # 0 : cost 0 18.913 * * [simplify]: iteration 460 : 3844 enodes (cost 9 ) 18.957 * * [simplify]: Extracting # 0 : cost 0 18.957 * * [simplify]: iteration 461 : 3852 enodes (cost 9 ) 19.002 * * [simplify]: Extracting # 0 : cost 0 19.002 * * [simplify]: iteration 462 : 3860 enodes (cost 9 ) 19.044 * * [simplify]: Extracting # 0 : cost 0 19.045 * * [simplify]: iteration 463 : 3868 enodes (cost 9 ) 19.089 * * [simplify]: Extracting # 0 : cost 0 19.090 * * [simplify]: iteration 464 : 3876 enodes (cost 9 ) 19.127 * * [simplify]: Extracting # 0 : cost 0 19.127 * * [simplify]: iteration 465 : 3884 enodes (cost 9 ) 19.166 * * [simplify]: Extracting # 0 : cost 0 19.166 * * [simplify]: iteration 466 : 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* * [simplify]: Extracting # 0 : cost 0 19.561 * * [simplify]: iteration 476 : 3972 enodes (cost 9 ) 19.602 * * [simplify]: Extracting # 0 : cost 0 19.602 * * [simplify]: iteration 477 : 3980 enodes (cost 9 ) 19.645 * * [simplify]: Extracting # 0 : cost 0 19.645 * * [simplify]: iteration 478 : 3988 enodes (cost 9 ) 19.676 * * [simplify]: Extracting # 0 : cost 0 19.676 * * [simplify]: iteration 479 : 3996 enodes (cost 9 ) 19.717 * * [simplify]: Extracting # 0 : cost 0 19.717 * * [simplify]: iteration 480 : 4004 enodes (cost 9 ) 19.758 * * [simplify]: Extracting # 0 : cost 0 19.758 * * [simplify]: iteration 481 : 4012 enodes (cost 9 ) 19.794 * * [simplify]: Extracting # 0 : cost 0 19.794 * * [simplify]: iteration 482 : 4020 enodes (cost 9 ) 19.827 * * [simplify]: Extracting # 0 : cost 0 19.827 * * [simplify]: iteration 483 : 4028 enodes (cost 9 ) 19.856 * * [simplify]: Extracting # 0 : cost 0 19.856 * * [simplify]: iteration 484 : 4036 enodes (cost 9 ) 19.891 * * [simplify]: Extracting # 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[simplify]: iteration 531 : 4412 enodes (cost 9 ) 21.595 * * [simplify]: Extracting # 0 : cost 0 21.595 * * [simplify]: iteration 532 : 4420 enodes (cost 9 ) 21.633 * * [simplify]: Extracting # 0 : cost 0 21.633 * * [simplify]: iteration 533 : 4428 enodes (cost 9 ) 21.665 * * [simplify]: Extracting # 0 : cost 0 21.665 * * [simplify]: iteration 534 : 4436 enodes (cost 9 ) 21.695 * * [simplify]: Extracting # 0 : cost 0 21.695 * * [simplify]: iteration 535 : 4444 enodes (cost 9 ) 21.728 * * [simplify]: Extracting # 0 : cost 0 21.728 * * [simplify]: iteration 536 : 4452 enodes (cost 9 ) 21.763 * * [simplify]: Extracting # 0 : cost 0 21.764 * * [simplify]: iteration 537 : 4460 enodes (cost 9 ) 21.795 * * [simplify]: Extracting # 0 : cost 0 21.795 * * [simplify]: iteration 538 : 4468 enodes (cost 9 ) 21.825 * * [simplify]: Extracting # 0 : cost 0 21.825 * * [simplify]: iteration 539 : 4476 enodes (cost 9 ) 21.854 * * [simplify]: Extracting # 0 : cost 0 21.856 * * [simplify]: iteration 540 : 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* * [simplify]: Extracting # 0 : cost 0 22.158 * * [simplify]: iteration 550 : 4564 enodes (cost 9 ) 22.187 * * [simplify]: Extracting # 0 : cost 0 22.187 * * [simplify]: iteration 551 : 4572 enodes (cost 9 ) 22.219 * * [simplify]: Extracting # 0 : cost 0 22.219 * * [simplify]: iteration 552 : 4580 enodes (cost 9 ) 22.248 * * [simplify]: Extracting # 0 : cost 0 22.248 * * [simplify]: iteration 553 : 4588 enodes (cost 9 ) 22.280 * * [simplify]: Extracting # 0 : cost 0 22.280 * * [simplify]: iteration 554 : 4596 enodes (cost 9 ) 22.310 * * [simplify]: Extracting # 0 : cost 0 22.310 * * [simplify]: iteration 555 : 4604 enodes (cost 9 ) 22.339 * * [simplify]: Extracting # 0 : cost 0 22.339 * * [simplify]: iteration 556 : 4612 enodes (cost 9 ) 22.371 * * [simplify]: Extracting # 0 : cost 0 22.371 * * [simplify]: iteration 557 : 4620 enodes (cost 9 ) 22.400 * * [simplify]: Extracting # 0 : cost 0 22.400 * * [simplify]: iteration 558 : 4628 enodes (cost 9 ) 22.431 * * [simplify]: Extracting # 0 : cost 0 22.432 * * [simplify]: iteration 559 : 4636 enodes (cost 9 ) 22.463 * * [simplify]: Extracting # 0 : cost 0 22.464 * * [simplify]: iteration 560 : 4644 enodes (cost 9 ) 22.497 * * [simplify]: Extracting # 0 : cost 0 22.497 * * [simplify]: iteration 561 : 4652 enodes (cost 9 ) 22.531 * * [simplify]: Extracting # 0 : cost 0 22.532 * * [simplify]: iteration 562 : 4660 enodes (cost 9 ) 22.570 * * [simplify]: Extracting # 0 : cost 0 22.571 * * [simplify]: iteration 563 : 4668 enodes (cost 9 ) 22.613 * * [simplify]: Extracting # 0 : cost 0 22.614 * * [simplify]: iteration 564 : 4676 enodes (cost 9 ) 22.653 * * [simplify]: Extracting # 0 : cost 0 22.653 * * [simplify]: iteration 565 : 4684 enodes (cost 9 ) 22.695 * * [simplify]: Extracting # 0 : cost 0 22.695 * * [simplify]: iteration 566 : 4692 enodes (cost 9 ) 22.725 * * [simplify]: Extracting # 0 : cost 0 22.725 * * [simplify]: iteration 567 : 4700 enodes (cost 9 ) 22.761 * * [simplify]: Extracting # 0 : cost 0 22.762 * * [simplify]: iteration 568 : 4708 enodes (cost 9 ) 22.797 * * [simplify]: Extracting # 0 : cost 0 22.797 * * [simplify]: iteration 569 : 4716 enodes (cost 9 ) 22.838 * * [simplify]: Extracting # 0 : cost 0 22.838 * * [simplify]: iteration 570 : 4724 enodes (cost 9 ) 22.875 * * [simplify]: Extracting # 0 : cost 0 22.875 * * [simplify]: iteration 571 : 4732 enodes (cost 9 ) 22.904 * * [simplify]: Extracting # 0 : cost 0 22.904 * * [simplify]: iteration 572 : 4740 enodes (cost 9 ) 22.936 * * [simplify]: Extracting # 0 : cost 0 22.936 * * [simplify]: iteration 573 : 4748 enodes (cost 9 ) 22.965 * * [simplify]: Extracting # 0 : cost 0 22.966 * * [simplify]: iteration 574 : 4756 enodes (cost 9 ) 22.997 * * [simplify]: Extracting # 0 : cost 0 22.997 * * [simplify]: iteration 575 : 4764 enodes (cost 9 ) 23.027 * * [simplify]: Extracting # 0 : cost 0 23.027 * * [simplify]: iteration 576 : 4772 enodes (cost 9 ) 23.056 * * [simplify]: Extracting # 0 : cost 0 23.056 * * [simplify]: iteration 577 : 4780 enodes (cost 9 ) 23.088 * * [simplify]: Extracting # 0 : cost 0 23.088 * * [simplify]: iteration 578 : 4788 enodes (cost 9 ) 23.117 * * [simplify]: Extracting # 0 : cost 0 23.117 * * [simplify]: iteration 579 : 4796 enodes (cost 9 ) 23.149 * * [simplify]: Extracting # 0 : cost 0 23.150 * * [simplify]: iteration 580 : 4804 enodes (cost 9 ) 23.179 * * [simplify]: Extracting # 0 : cost 0 23.179 * * [simplify]: iteration 581 : 4812 enodes (cost 9 ) 23.211 * * [simplify]: Extracting # 0 : cost 0 23.211 * * [simplify]: iteration 582 : 4820 enodes (cost 9 ) 23.240 * * [simplify]: Extracting # 0 : cost 0 23.240 * * [simplify]: iteration 583 : 4828 enodes (cost 9 ) 23.272 * * [simplify]: Extracting # 0 : cost 0 23.272 * * [simplify]: iteration 584 : 4836 enodes (cost 9 ) 23.309 * * [simplify]: Extracting # 0 : cost 0 23.309 * * [simplify]: iteration 585 : 4844 enodes (cost 9 ) 23.341 * * [simplify]: Extracting # 0 : cost 0 23.341 * * [simplify]: iteration 586 : 4852 enodes (cost 9 ) 23.381 * * [simplify]: Extracting # 0 : cost 0 23.381 * * [simplify]: iteration 587 : 4860 enodes (cost 9 ) 23.422 * * [simplify]: Extracting # 0 : cost 0 23.422 * * [simplify]: iteration 588 : 4868 enodes (cost 9 ) 23.466 * * [simplify]: Extracting # 0 : cost 0 23.467 * * [simplify]: iteration 589 : 4876 enodes (cost 9 ) 23.511 * * [simplify]: Extracting # 0 : cost 0 23.511 * * [simplify]: iteration 590 : 4884 enodes (cost 9 ) 23.550 * * [simplify]: Extracting # 0 : cost 0 23.550 * * [simplify]: iteration 591 : 4892 enodes (cost 9 ) 23.585 * * [simplify]: Extracting # 0 : cost 0 23.585 * * [simplify]: iteration 592 : 4900 enodes (cost 9 ) 23.620 * * [simplify]: Extracting # 0 : cost 0 23.620 * * [simplify]: iteration 593 : 4908 enodes (cost 9 ) 23.666 * * [simplify]: Extracting # 0 : cost 0 23.667 * * [simplify]: iteration 594 : 4916 enodes (cost 9 ) 23.710 * * [simplify]: Extracting # 0 : cost 0 23.710 * * [simplify]: iteration 595 : 4924 enodes (cost 9 ) 23.754 * * [simplify]: Extracting # 0 : cost 0 23.754 * * [simplify]: iteration 596 : 4932 enodes (cost 9 ) 23.798 * * [simplify]: Extracting # 0 : cost 0 23.799 * * [simplify]: iteration 597 : 4940 enodes (cost 9 ) 23.844 * * [simplify]: Extracting # 0 : cost 0 23.845 * * [simplify]: iteration 598 : 4948 enodes (cost 9 ) 23.877 * * [simplify]: Extracting # 0 : cost 0 23.877 * * [simplify]: iteration 599 : 4956 enodes (cost 9 ) 23.906 * * [simplify]: Extracting # 0 : cost 0 23.906 * * [simplify]: iteration 600 : 4964 enodes (cost 9 ) 23.938 * * [simplify]: Extracting # 0 : cost 0 23.938 * * [simplify]: iteration 601 : 4972 enodes (cost 9 ) 23.972 * * [simplify]: Extracting # 0 : cost 0 23.972 * * [simplify]: iteration 602 : 4980 enodes (cost 9 ) 24.012 * * [simplify]: Extracting # 0 : cost 0 24.012 * * [simplify]: iteration 603 : 4988 enodes (cost 9 ) 24.042 * * [simplify]: Extracting # 0 : cost 0 24.043 * * [simplify]: iteration 604 : 4996 enodes (cost 9 ) 24.073 * * [simplify]: Extracting # 0 : cost 0 24.073 * * [simplify]: Extracting # 1 : cost 0 24.073 * * [simplify]: Extracting # 2 : cost 0 24.073 * * [simplify]: iteration done: 5001 enodes (cost 9 ) 24.074 * [simplify]: Simplified to: (/ (* (* x 2.0) y) (- x y)) 24.074 * * [progress]: iteration 1 / 4 24.074 * * * [progress]: picking best candidate 24.076 * * * * [pick]: Picked # 24.076 * * * [progress]: localizing error 24.088 * * * [progress]: generating rewritten candidates 24.088 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 24.133 * * * [progress]: generating series expansions 24.133 * * * * [progress]: [ 1 / 1 ] generating series at (2) 24.134 * [backup-simplify]: Simplify (/ (* (* x 2.0) y) (- x y)) into (* 2.0 (/ (* x y) (- x y))) 24.134 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 24.134 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 24.134 * [taylor]: Taking taylor expansion of 2.0 in y 24.134 * [backup-simplify]: Simplify 2.0 into 2.0 24.134 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 24.134 * [taylor]: Taking taylor expansion of (* x y) in y 24.134 * [taylor]: Taking taylor expansion of x in y 24.134 * [backup-simplify]: Simplify x into x 24.134 * [taylor]: Taking taylor expansion of y in y 24.134 * [backup-simplify]: Simplify 0 into 0 24.134 * [backup-simplify]: Simplify 1 into 1 24.134 * [taylor]: Taking taylor expansion of (- x y) in y 24.134 * [taylor]: Taking taylor expansion of x in y 24.134 * [backup-simplify]: Simplify x into x 24.134 * [taylor]: Taking taylor expansion of y in y 24.134 * [backup-simplify]: Simplify 0 into 0 24.134 * [backup-simplify]: Simplify 1 into 1 24.134 * [backup-simplify]: Simplify (* x 0) into 0 24.135 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 24.135 * [backup-simplify]: Simplify (- 0) into 0 24.135 * [backup-simplify]: Simplify (+ x 0) into x 24.135 * [backup-simplify]: Simplify (/ x x) into 1 24.135 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 24.135 * [taylor]: Taking taylor expansion of 2.0 in x 24.135 * [backup-simplify]: Simplify 2.0 into 2.0 24.135 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 24.135 * [taylor]: Taking taylor expansion of (* x y) in x 24.135 * [taylor]: Taking taylor expansion of x in x 24.135 * [backup-simplify]: Simplify 0 into 0 24.135 * [backup-simplify]: Simplify 1 into 1 24.135 * [taylor]: Taking taylor expansion of y in x 24.135 * [backup-simplify]: Simplify y into y 24.135 * [taylor]: Taking taylor expansion of (- x y) in x 24.135 * [taylor]: Taking taylor expansion of x in x 24.135 * [backup-simplify]: Simplify 0 into 0 24.135 * [backup-simplify]: Simplify 1 into 1 24.135 * [taylor]: Taking taylor expansion of y in x 24.136 * [backup-simplify]: Simplify y into y 24.136 * [backup-simplify]: Simplify (* 0 y) into 0 24.136 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 24.136 * [backup-simplify]: Simplify (- y) into (- y) 24.136 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 24.136 * [backup-simplify]: Simplify (/ y (- y)) into -1 24.136 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 24.136 * [taylor]: Taking taylor expansion of 2.0 in x 24.136 * [backup-simplify]: Simplify 2.0 into 2.0 24.136 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 24.136 * [taylor]: Taking taylor expansion of (* x y) in x 24.136 * [taylor]: Taking taylor expansion of x in x 24.136 * [backup-simplify]: Simplify 0 into 0 24.136 * [backup-simplify]: Simplify 1 into 1 24.136 * [taylor]: Taking taylor expansion of y in x 24.136 * [backup-simplify]: Simplify y into y 24.136 * [taylor]: Taking taylor expansion of (- x y) in x 24.136 * [taylor]: Taking taylor expansion of x in x 24.136 * [backup-simplify]: Simplify 0 into 0 24.136 * [backup-simplify]: Simplify 1 into 1 24.136 * [taylor]: Taking taylor expansion of y in x 24.136 * [backup-simplify]: Simplify y into y 24.137 * [backup-simplify]: Simplify (* 0 y) into 0 24.137 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 24.137 * [backup-simplify]: Simplify (- y) into (- y) 24.137 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 24.137 * [backup-simplify]: Simplify (/ y (- y)) into -1 24.138 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 24.138 * [taylor]: Taking taylor expansion of -2.0 in y 24.138 * [backup-simplify]: Simplify -2.0 into -2.0 24.138 * [backup-simplify]: Simplify 0 into 0 24.138 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 24.139 * [backup-simplify]: Simplify (- 0) into 0 24.139 * [backup-simplify]: Simplify (+ 1 0) into 1 24.139 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 24.140 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 24.140 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 24.140 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 24.140 * [taylor]: Taking taylor expansion of 2.0 in y 24.140 * [backup-simplify]: Simplify 2.0 into 2.0 24.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y 24.140 * [taylor]: Taking taylor expansion of y in y 24.140 * [backup-simplify]: Simplify 0 into 0 24.140 * [backup-simplify]: Simplify 1 into 1 24.140 * [backup-simplify]: Simplify (/ 1 1) into 1 24.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 24.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.142 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 24.143 * [backup-simplify]: Simplify (- 0) into 0 24.143 * [backup-simplify]: Simplify 0 into 0 24.143 * [backup-simplify]: Simplify 0 into 0 24.144 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 24.144 * [backup-simplify]: Simplify (- 0) into 0 24.144 * [backup-simplify]: Simplify (+ 0 0) into 0 24.144 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 24.145 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 24.145 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 24.145 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 24.145 * [taylor]: Taking taylor expansion of 2.0 in y 24.145 * [backup-simplify]: Simplify 2.0 into 2.0 24.145 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 24.145 * [taylor]: Taking taylor expansion of (pow y 2) in y 24.145 * [taylor]: Taking taylor expansion of y in y 24.145 * [backup-simplify]: Simplify 0 into 0 24.145 * [backup-simplify]: Simplify 1 into 1 24.146 * [backup-simplify]: Simplify (* 1 1) into 1 24.146 * [backup-simplify]: Simplify (/ 1 1) into 1 24.147 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 24.147 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 24.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 24.149 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 24.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.151 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 24.151 * [backup-simplify]: Simplify (- 0) into 0 24.151 * [backup-simplify]: Simplify 0 into 0 24.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.153 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 24.153 * [backup-simplify]: Simplify (- 0) into 0 24.153 * [backup-simplify]: Simplify 0 into 0 24.153 * [backup-simplify]: Simplify 0 into 0 24.153 * [backup-simplify]: Simplify 0 into 0 24.153 * [backup-simplify]: Simplify (/ (* (* (/ 1 x) 2.0) (/ 1 y)) (- (/ 1 x) (/ 1 y))) into (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) 24.153 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 24.154 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 24.154 * [taylor]: Taking taylor expansion of 2.0 in y 24.154 * [backup-simplify]: Simplify 2.0 into 2.0 24.154 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 24.154 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 24.154 * [taylor]: Taking taylor expansion of (/ 1 x) in y 24.154 * [taylor]: Taking taylor expansion of x in y 24.154 * [backup-simplify]: Simplify x into x 24.154 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 24.154 * [taylor]: Taking taylor expansion of (/ 1 y) in y 24.154 * [taylor]: Taking taylor expansion of y in y 24.154 * [backup-simplify]: Simplify 0 into 0 24.154 * [backup-simplify]: Simplify 1 into 1 24.154 * [backup-simplify]: Simplify (/ 1 1) into 1 24.154 * [taylor]: Taking taylor expansion of (* x y) in y 24.154 * [taylor]: Taking taylor expansion of x in y 24.154 * [backup-simplify]: Simplify x into x 24.154 * [taylor]: Taking taylor expansion of y in y 24.154 * [backup-simplify]: Simplify 0 into 0 24.154 * [backup-simplify]: Simplify 1 into 1 24.155 * [backup-simplify]: Simplify (- 1) into -1 24.155 * [backup-simplify]: Simplify (+ 0 -1) into -1 24.155 * [backup-simplify]: Simplify (* x 0) into 0 24.155 * [backup-simplify]: Simplify (* -1 0) into 0 24.156 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 24.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 24.156 * [backup-simplify]: Simplify (- 0) into 0 24.156 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 24.156 * [backup-simplify]: Simplify (+ (* -1 x) (* (/ 1 x) 0)) into (- x) 24.156 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 24.156 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 24.157 * [taylor]: Taking taylor expansion of 2.0 in x 24.157 * [backup-simplify]: Simplify 2.0 into 2.0 24.157 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 24.157 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 24.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x 24.157 * [taylor]: Taking taylor expansion of x in x 24.157 * [backup-simplify]: Simplify 0 into 0 24.157 * [backup-simplify]: Simplify 1 into 1 24.157 * [backup-simplify]: Simplify (/ 1 1) into 1 24.157 * [taylor]: Taking taylor expansion of (/ 1 y) in x 24.157 * [taylor]: Taking taylor expansion of y in x 24.157 * [backup-simplify]: Simplify y into y 24.157 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 24.157 * [taylor]: Taking taylor expansion of (* x y) in x 24.157 * [taylor]: Taking taylor expansion of x in x 24.157 * [backup-simplify]: Simplify 0 into 0 24.157 * [backup-simplify]: Simplify 1 into 1 24.157 * [taylor]: Taking taylor expansion of y in x 24.157 * [backup-simplify]: Simplify y into y 24.157 * [backup-simplify]: Simplify (+ 1 0) into 1 24.158 * [backup-simplify]: Simplify (* 0 y) into 0 24.158 * [backup-simplify]: Simplify (* 1 0) into 0 24.158 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 24.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 24.159 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 24.159 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 24.159 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 24.159 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 24.159 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 24.159 * [taylor]: Taking taylor expansion of 2.0 in x 24.159 * [backup-simplify]: Simplify 2.0 into 2.0 24.159 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 24.159 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 24.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 24.159 * [taylor]: Taking taylor expansion of x in x 24.159 * [backup-simplify]: Simplify 0 into 0 24.159 * [backup-simplify]: Simplify 1 into 1 24.160 * [backup-simplify]: Simplify (/ 1 1) into 1 24.160 * [taylor]: Taking taylor expansion of (/ 1 y) in x 24.160 * [taylor]: Taking taylor expansion of y in x 24.160 * [backup-simplify]: Simplify y into y 24.160 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 24.160 * [taylor]: Taking taylor expansion of (* x y) in x 24.160 * [taylor]: Taking taylor expansion of x in x 24.160 * [backup-simplify]: Simplify 0 into 0 24.160 * [backup-simplify]: Simplify 1 into 1 24.160 * [taylor]: Taking taylor expansion of y in x 24.160 * [backup-simplify]: Simplify y into y 24.160 * [backup-simplify]: Simplify (+ 1 0) into 1 24.160 * [backup-simplify]: Simplify (* 0 y) into 0 24.161 * [backup-simplify]: Simplify (* 1 0) into 0 24.161 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 24.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 24.162 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 24.162 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 24.162 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 24.162 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 24.162 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 24.162 * [taylor]: Taking taylor expansion of 2.0 in y 24.162 * [backup-simplify]: Simplify 2.0 into 2.0 24.162 * [taylor]: Taking taylor expansion of y in y 24.162 * [backup-simplify]: Simplify 0 into 0 24.162 * [backup-simplify]: Simplify 1 into 1 24.163 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 24.163 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 24.163 * [backup-simplify]: Simplify 0 into 0 24.164 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 24.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.165 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 24.165 * [backup-simplify]: Simplify (- 0) into 0 24.165 * [backup-simplify]: Simplify (+ 0 0) into 0 24.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 24.167 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 24.167 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 24.167 * [taylor]: Taking taylor expansion of 2.0 in y 24.167 * [backup-simplify]: Simplify 2.0 into 2.0 24.167 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 24.167 * [taylor]: Taking taylor expansion of (pow y 2) in y 24.167 * [taylor]: Taking taylor expansion of y in y 24.167 * [backup-simplify]: Simplify 0 into 0 24.167 * [backup-simplify]: Simplify 1 into 1 24.167 * [backup-simplify]: Simplify (* 1 1) into 1 24.167 * [backup-simplify]: Simplify (/ 1 1) into 1 24.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 24.169 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 24.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 24.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.171 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 24.171 * [backup-simplify]: Simplify 0 into 0 24.172 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.172 * [backup-simplify]: Simplify 0 into 0 24.173 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 24.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.173 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 24.174 * [backup-simplify]: Simplify (- 0) into 0 24.174 * [backup-simplify]: Simplify (+ 0 0) into 0 24.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 24.176 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3))) 24.176 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 24.176 * [taylor]: Taking taylor expansion of 2.0 in y 24.176 * [backup-simplify]: Simplify 2.0 into 2.0 24.176 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 24.176 * [taylor]: Taking taylor expansion of (pow y 3) in y 24.176 * [taylor]: Taking taylor expansion of y in y 24.176 * [backup-simplify]: Simplify 0 into 0 24.176 * [backup-simplify]: Simplify 1 into 1 24.176 * [backup-simplify]: Simplify (* 1 1) into 1 24.177 * [backup-simplify]: Simplify (* 1 1) into 1 24.177 * [backup-simplify]: Simplify (/ 1 1) into 1 24.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 24.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 24.179 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 24.180 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 24.180 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 24.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 24.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 24.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.184 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 24.184 * [backup-simplify]: Simplify 0 into 0 24.185 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 24.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.186 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 24.186 * [backup-simplify]: Simplify 0 into 0 24.187 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.187 * [backup-simplify]: Simplify 0 into 0 24.187 * [backup-simplify]: Simplify 0 into 0 24.188 * [backup-simplify]: Simplify (/ (* (* (/ 1 (- x)) 2.0) (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) 24.188 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 24.188 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 24.188 * [taylor]: Taking taylor expansion of 2.0 in y 24.188 * [backup-simplify]: Simplify 2.0 into 2.0 24.188 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 24.188 * [taylor]: Taking taylor expansion of x in y 24.188 * [backup-simplify]: Simplify x into x 24.188 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 24.188 * [taylor]: Taking taylor expansion of y in y 24.188 * [backup-simplify]: Simplify 0 into 0 24.188 * [backup-simplify]: Simplify 1 into 1 24.188 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 24.188 * [taylor]: Taking taylor expansion of (/ 1 y) in y 24.188 * [taylor]: Taking taylor expansion of y in y 24.188 * [backup-simplify]: Simplify 0 into 0 24.188 * [backup-simplify]: Simplify 1 into 1 24.188 * [backup-simplify]: Simplify (/ 1 1) into 1 24.188 * [taylor]: Taking taylor expansion of (/ 1 x) in y 24.188 * [taylor]: Taking taylor expansion of x in y 24.188 * [backup-simplify]: Simplify x into x 24.188 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 24.189 * [backup-simplify]: Simplify (+ 1 0) into 1 24.189 * [backup-simplify]: Simplify (* 0 1) into 0 24.189 * [backup-simplify]: Simplify (* x 0) into 0 24.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 24.189 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 24.189 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 24.190 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 24.190 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 24.190 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 24.190 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 24.190 * [taylor]: Taking taylor expansion of 2.0 in x 24.190 * [backup-simplify]: Simplify 2.0 into 2.0 24.190 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 24.190 * [taylor]: Taking taylor expansion of x in x 24.190 * [backup-simplify]: Simplify 0 into 0 24.190 * [backup-simplify]: Simplify 1 into 1 24.190 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 24.190 * [taylor]: Taking taylor expansion of y in x 24.190 * [backup-simplify]: Simplify y into y 24.190 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 24.190 * [taylor]: Taking taylor expansion of (/ 1 y) in x 24.190 * [taylor]: Taking taylor expansion of y in x 24.191 * [backup-simplify]: Simplify y into y 24.191 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 24.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x 24.191 * [taylor]: Taking taylor expansion of x in x 24.191 * [backup-simplify]: Simplify 0 into 0 24.191 * [backup-simplify]: Simplify 1 into 1 24.191 * [backup-simplify]: Simplify (/ 1 1) into 1 24.191 * [backup-simplify]: Simplify (- 1) into -1 24.192 * [backup-simplify]: Simplify (+ 0 -1) into -1 24.192 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 24.192 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 24.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 24.193 * [backup-simplify]: Simplify (- 0) into 0 24.193 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 24.193 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 24.194 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 24.194 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 24.194 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 24.194 * [taylor]: Taking taylor expansion of 2.0 in x 24.194 * [backup-simplify]: Simplify 2.0 into 2.0 24.194 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 24.194 * [taylor]: Taking taylor expansion of x in x 24.194 * [backup-simplify]: Simplify 0 into 0 24.194 * [backup-simplify]: Simplify 1 into 1 24.194 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 24.194 * [taylor]: Taking taylor expansion of y in x 24.194 * [backup-simplify]: Simplify y into y 24.194 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 24.194 * [taylor]: Taking taylor expansion of (/ 1 y) in x 24.194 * [taylor]: Taking taylor expansion of y in x 24.194 * [backup-simplify]: Simplify y into y 24.194 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 24.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 24.194 * [taylor]: Taking taylor expansion of x in x 24.194 * [backup-simplify]: Simplify 0 into 0 24.194 * [backup-simplify]: Simplify 1 into 1 24.194 * [backup-simplify]: Simplify (/ 1 1) into 1 24.198 * [backup-simplify]: Simplify (- 1) into -1 24.198 * [backup-simplify]: Simplify (+ 0 -1) into -1 24.199 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 24.199 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 24.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 24.199 * [backup-simplify]: Simplify (- 0) into 0 24.200 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 24.200 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 24.200 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 24.200 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 24.201 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 24.201 * [taylor]: Taking taylor expansion of -2.0 in y 24.201 * [backup-simplify]: Simplify -2.0 into -2.0 24.201 * [taylor]: Taking taylor expansion of y in y 24.201 * [backup-simplify]: Simplify 0 into 0 24.201 * [backup-simplify]: Simplify 1 into 1 24.201 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 24.202 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 24.202 * [backup-simplify]: Simplify 0 into 0 24.202 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 24.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.203 * [backup-simplify]: Simplify (- 0) into 0 24.203 * [backup-simplify]: Simplify (+ 0 0) into 0 24.204 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 24.204 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 24.205 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 24.205 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 24.205 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 24.205 * [taylor]: Taking taylor expansion of 2.0 in y 24.205 * [backup-simplify]: Simplify 2.0 into 2.0 24.205 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 24.205 * [taylor]: Taking taylor expansion of (pow y 2) in y 24.205 * [taylor]: Taking taylor expansion of y in y 24.205 * [backup-simplify]: Simplify 0 into 0 24.205 * [backup-simplify]: Simplify 1 into 1 24.205 * [backup-simplify]: Simplify (* 1 1) into 1 24.205 * [backup-simplify]: Simplify (/ 1 1) into 1 24.206 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 24.207 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 24.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 24.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.209 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 24.209 * [backup-simplify]: Simplify (- 0) into 0 24.209 * [backup-simplify]: Simplify 0 into 0 24.210 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.210 * [backup-simplify]: Simplify 0 into 0 24.210 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 24.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.211 * [backup-simplify]: Simplify (- 0) into 0 24.211 * [backup-simplify]: Simplify (+ 0 0) into 0 24.212 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 24.213 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 24.214 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3)))) 24.214 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 24.214 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 24.214 * [taylor]: Taking taylor expansion of 2.0 in y 24.214 * [backup-simplify]: Simplify 2.0 into 2.0 24.214 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 24.214 * [taylor]: Taking taylor expansion of (pow y 3) in y 24.214 * [taylor]: Taking taylor expansion of y in y 24.214 * [backup-simplify]: Simplify 0 into 0 24.214 * [backup-simplify]: Simplify 1 into 1 24.214 * [backup-simplify]: Simplify (* 1 1) into 1 24.215 * [backup-simplify]: Simplify (* 1 1) into 1 24.215 * [backup-simplify]: Simplify (/ 1 1) into 1 24.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 24.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 24.217 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 24.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 24.218 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 24.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 24.219 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 24.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.221 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 24.221 * [backup-simplify]: Simplify (- 0) into 0 24.221 * [backup-simplify]: Simplify 0 into 0 24.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 24.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.223 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 24.224 * [backup-simplify]: Simplify (- 0) into 0 24.224 * [backup-simplify]: Simplify 0 into 0 24.224 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 24.225 * [backup-simplify]: Simplify 0 into 0 24.225 * [backup-simplify]: Simplify 0 into 0 24.225 * * * [progress]: simplifying candidates 24.225 * [simplify]: Simplifying: (- (+ (+ (log x) (log 2.0)) (log y)) (log (- x y))) (- (+ (log (* x 2.0)) (log y)) (log (- x y))) (- (log (* (* x 2.0) y)) (log (- x y))) (log (/ (* (* x 2.0) y) (- x y))) (exp (/ (* (* x 2.0) y) (- x y))) (/ (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y))) (/ (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y))) (/ (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y)) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (/ (* (* x 2.0) y) (- x y))) (cbrt (/ (* (* x 2.0) y) (- x y)))) (cbrt (/ (* (* x 2.0) y) (- x y))) (* (* (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- x y))) (/ (* (* x 2.0) y) (- x y))) (sqrt (/ (* (* x 2.0) y) (- x y))) (sqrt (/ (* (* x 2.0) y) (- x y))) (- (* (* x 2.0) y)) (- (- x y)) (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y))) (/ (* x 2.0) (sqrt (- x y))) (/ y (sqrt (- x y))) (/ (* x 2.0) 1) (/ y (- x y)) (/ (* x 2.0) (+ (sqrt x) (sqrt y))) (/ y (- (sqrt x) (sqrt y))) (/ (* x 2.0) 1) (/ y (- x y)) (/ 1 (- x y)) (/ (- x y) (* (* x 2.0) y)) (/ (* (* x 2.0) y) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (* x 2.0) y) (sqrt (- x y))) (/ (* (* x 2.0) y) 1) (/ (* (* x 2.0) y) (+ (sqrt x) (sqrt y))) (/ (* (* x 2.0) y) 1) (/ (- x y) y) (/ (* (* x 2.0) y) (- (pow x 3) (pow y 3))) (/ (* (* x 2.0) y) (- (* x x) (* y y))) 0 0 0 24.227 * * [simplify]: Extracting # 0 : cost 0 24.227 * * [simplify]: Extracting # 1 : cost 0 24.227 * * [simplify]: Extracting # 2 : cost 0 24.227 * * [simplify]: Extracting # 3 : cost 0 24.227 * * [simplify]: Extracting # 4 : cost 0 24.228 * * [simplify]: Extracting # 5 : cost 0 24.228 * * [simplify]: Extracting # 6 : cost 0 24.228 * * [simplify]: Extracting # 7 : cost 0 24.228 * * [simplify]: iteration 0 : 77 enodes (cost 400 ) 24.255 * * [simplify]: Extracting # 0 : cost 0 24.256 * * [simplify]: Extracting # 1 : cost 0 24.256 * * [simplify]: Extracting # 2 : cost 0 24.256 * * [simplify]: Extracting # 3 : cost 0 24.257 * * [simplify]: Extracting # 4 : cost 0 24.257 * * [simplify]: iteration 1 : 220 enodes (cost 380 ) 24.352 * * [simplify]: Extracting # 0 : cost 0 24.355 * * [simplify]: Extracting # 1 : cost 0 24.358 * * [simplify]: Extracting # 2 : cost 0 24.360 * * [simplify]: Extracting # 3 : cost 0 24.362 * * [simplify]: Extracting # 4 : cost 0 24.365 * * [simplify]: iteration 2 : 1304 enodes (cost 314 ) 25.236 * * [simplify]: Extracting # 0 : cost 0 25.247 * * [simplify]: Extracting # 1 : cost 0 25.261 * * [simplify]: Extracting # 2 : cost 0 25.270 * * [simplify]: Extracting # 3 : cost 0 25.276 * * [simplify]: Extracting # 4 : cost 0 25.282 * * [simplify]: Extracting # 5 : cost 0 25.289 * * [simplify]: iteration done: 5001 enodes (cost 314 ) 25.289 * [simplify]: Simplified to: (log (/ (* (* x 2.0) y) (- x y))) (log (/ (* (* x 2.0) y) (- x y))) (log (/ (* (* x 2.0) y) (- x y))) (log (/ (* (* x 2.0) y) (- x y))) (exp (/ (* (* x 2.0) y) (- x y))) (pow (/ (* (* x 2.0) y) (- x y)) 3) (pow (/ (* (* x 2.0) y) (- x y)) 3) (pow (/ (* (* x 2.0) y) (- x y)) 3) (* (cbrt (/ (* (* x 2.0) y) (- x y))) (cbrt (/ (* (* x 2.0) y) (- x y)))) (cbrt (/ (* (* x 2.0) y) (- x y))) (pow (/ (* (* x 2.0) y) (- x y)) 3) (sqrt (/ (* (* x 2.0) y) (- x y))) (sqrt (/ (* (* x 2.0) y) (- x y))) (* (* x 2.0) (- y)) (- (- x y)) (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y))) (/ (* x 2.0) (sqrt (- x y))) (/ y (sqrt (- x y))) (* x 2.0) (/ y (- x y)) (/ (* x 2.0) (+ (sqrt x) (sqrt y))) (/ y (- (sqrt x) (sqrt y))) (* x 2.0) (/ y (- x y)) (/ 1 (- x y)) (/ (- x y) (* (* x 2.0) y)) (/ (* (* x 2.0) y) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (* x 2.0) y) (sqrt (- x y))) (* y (* x 2.0)) (/ (* (* x 2.0) y) (+ (sqrt x) (sqrt y))) (* y (* x 2.0)) (- (/ x y) 1) (/ (* (* x 2.0) y) (- (pow x 3) (pow y 3))) (/ (* (* x 2.0) y) (- (* x x) (* y y))) 0 0 0 25.289 * * * [progress]: adding candidates to table 25.352 * * [progress]: iteration 2 / 4 25.352 * * * [progress]: picking best candidate 25.356 * * * * [pick]: Picked # 25.356 * * * [progress]: localizing error 25.365 * * * [progress]: generating rewritten candidates 25.365 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 25.424 * * * [progress]: generating series expansions 25.424 * * * * [progress]: [ 1 / 1 ] generating series at (2) 25.424 * [backup-simplify]: Simplify (* (* x 2.0) (/ y (- x y))) into (* 2.0 (/ (* x y) (- x y))) 25.424 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 25.424 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 25.424 * [taylor]: Taking taylor expansion of 2.0 in y 25.424 * [backup-simplify]: Simplify 2.0 into 2.0 25.424 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 25.424 * [taylor]: Taking taylor expansion of (* x y) in y 25.424 * [taylor]: Taking taylor expansion of x in y 25.424 * [backup-simplify]: Simplify x into x 25.424 * [taylor]: Taking taylor expansion of y in y 25.424 * [backup-simplify]: Simplify 0 into 0 25.424 * [backup-simplify]: Simplify 1 into 1 25.424 * [taylor]: Taking taylor expansion of (- x y) in y 25.424 * [taylor]: Taking taylor expansion of x in y 25.424 * [backup-simplify]: Simplify x into x 25.424 * [taylor]: Taking taylor expansion of y in y 25.424 * [backup-simplify]: Simplify 0 into 0 25.424 * [backup-simplify]: Simplify 1 into 1 25.424 * [backup-simplify]: Simplify (* x 0) into 0 25.425 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 25.425 * [backup-simplify]: Simplify (- 0) into 0 25.425 * [backup-simplify]: Simplify (+ x 0) into x 25.425 * [backup-simplify]: Simplify (/ x x) into 1 25.425 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 25.425 * [taylor]: Taking taylor expansion of 2.0 in x 25.426 * [backup-simplify]: Simplify 2.0 into 2.0 25.426 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 25.426 * [taylor]: Taking taylor expansion of (* x y) in x 25.426 * [taylor]: Taking taylor expansion of x in x 25.426 * [backup-simplify]: Simplify 0 into 0 25.426 * [backup-simplify]: Simplify 1 into 1 25.426 * [taylor]: Taking taylor expansion of y in x 25.426 * [backup-simplify]: Simplify y into y 25.426 * [taylor]: Taking taylor expansion of (- x y) in x 25.426 * [taylor]: Taking taylor expansion of x in x 25.426 * [backup-simplify]: Simplify 0 into 0 25.426 * [backup-simplify]: Simplify 1 into 1 25.426 * [taylor]: Taking taylor expansion of y in x 25.426 * [backup-simplify]: Simplify y into y 25.426 * [backup-simplify]: Simplify (* 0 y) into 0 25.426 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 25.426 * [backup-simplify]: Simplify (- y) into (- y) 25.426 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 25.426 * [backup-simplify]: Simplify (/ y (- y)) into -1 25.426 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 25.426 * [taylor]: Taking taylor expansion of 2.0 in x 25.426 * [backup-simplify]: Simplify 2.0 into 2.0 25.426 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 25.426 * [taylor]: Taking taylor expansion of (* x y) in x 25.427 * [taylor]: Taking taylor expansion of x in x 25.427 * [backup-simplify]: Simplify 0 into 0 25.427 * [backup-simplify]: Simplify 1 into 1 25.427 * [taylor]: Taking taylor expansion of y in x 25.427 * [backup-simplify]: Simplify y into y 25.427 * [taylor]: Taking taylor expansion of (- x y) in x 25.427 * [taylor]: Taking taylor expansion of x in x 25.427 * [backup-simplify]: Simplify 0 into 0 25.427 * [backup-simplify]: Simplify 1 into 1 25.427 * [taylor]: Taking taylor expansion of y in x 25.427 * [backup-simplify]: Simplify y into y 25.427 * [backup-simplify]: Simplify (* 0 y) into 0 25.427 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 25.427 * [backup-simplify]: Simplify (- y) into (- y) 25.427 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 25.427 * [backup-simplify]: Simplify (/ y (- y)) into -1 25.428 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 25.428 * [taylor]: Taking taylor expansion of -2.0 in y 25.428 * [backup-simplify]: Simplify -2.0 into -2.0 25.428 * [backup-simplify]: Simplify 0 into 0 25.428 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 25.429 * [backup-simplify]: Simplify (- 0) into 0 25.429 * [backup-simplify]: Simplify (+ 1 0) into 1 25.429 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 25.429 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 25.429 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 25.429 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 25.429 * [taylor]: Taking taylor expansion of 2.0 in y 25.429 * [backup-simplify]: Simplify 2.0 into 2.0 25.430 * [taylor]: Taking taylor expansion of (/ 1 y) in y 25.430 * [taylor]: Taking taylor expansion of y in y 25.430 * [backup-simplify]: Simplify 0 into 0 25.430 * [backup-simplify]: Simplify 1 into 1 25.430 * [backup-simplify]: Simplify (/ 1 1) into 1 25.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 25.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.431 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 25.431 * [backup-simplify]: Simplify (- 0) into 0 25.432 * [backup-simplify]: Simplify 0 into 0 25.432 * [backup-simplify]: Simplify 0 into 0 25.432 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 25.432 * [backup-simplify]: Simplify (- 0) into 0 25.433 * [backup-simplify]: Simplify (+ 0 0) into 0 25.433 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 25.433 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 25.433 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 25.433 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 25.433 * [taylor]: Taking taylor expansion of 2.0 in y 25.433 * [backup-simplify]: Simplify 2.0 into 2.0 25.433 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 25.434 * [taylor]: Taking taylor expansion of (pow y 2) in y 25.434 * [taylor]: Taking taylor expansion of y in y 25.434 * [backup-simplify]: Simplify 0 into 0 25.434 * [backup-simplify]: Simplify 1 into 1 25.434 * [backup-simplify]: Simplify (* 1 1) into 1 25.434 * [backup-simplify]: Simplify (/ 1 1) into 1 25.435 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.435 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 25.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 25.436 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 25.436 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.438 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.438 * [backup-simplify]: Simplify (- 0) into 0 25.438 * [backup-simplify]: Simplify 0 into 0 25.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.439 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.439 * [backup-simplify]: Simplify (- 0) into 0 25.439 * [backup-simplify]: Simplify 0 into 0 25.439 * [backup-simplify]: Simplify 0 into 0 25.439 * [backup-simplify]: Simplify 0 into 0 25.439 * [backup-simplify]: Simplify (* (* (/ 1 x) 2.0) (/ (/ 1 y) (- (/ 1 x) (/ 1 y)))) into (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) 25.439 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 25.439 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 25.439 * [taylor]: Taking taylor expansion of 2.0 in y 25.439 * [backup-simplify]: Simplify 2.0 into 2.0 25.439 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 25.439 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 25.440 * [taylor]: Taking taylor expansion of (/ 1 x) in y 25.440 * [taylor]: Taking taylor expansion of x in y 25.440 * [backup-simplify]: Simplify x into x 25.440 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 25.440 * [taylor]: Taking taylor expansion of (/ 1 y) in y 25.440 * [taylor]: Taking taylor expansion of y in y 25.440 * [backup-simplify]: Simplify 0 into 0 25.440 * [backup-simplify]: Simplify 1 into 1 25.440 * [backup-simplify]: Simplify (/ 1 1) into 1 25.440 * [taylor]: Taking taylor expansion of (* x y) in y 25.440 * [taylor]: Taking taylor expansion of x in y 25.440 * [backup-simplify]: Simplify x into x 25.440 * [taylor]: Taking taylor expansion of y in y 25.440 * [backup-simplify]: Simplify 0 into 0 25.440 * [backup-simplify]: Simplify 1 into 1 25.440 * [backup-simplify]: Simplify (- 1) into -1 25.441 * [backup-simplify]: Simplify (+ 0 -1) into -1 25.441 * [backup-simplify]: Simplify (* x 0) into 0 25.441 * [backup-simplify]: Simplify (* -1 0) into 0 25.441 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 25.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 25.442 * [backup-simplify]: Simplify (- 0) into 0 25.442 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 25.442 * [backup-simplify]: Simplify (+ (* -1 x) (* (/ 1 x) 0)) into (- x) 25.442 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 25.442 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 25.442 * [taylor]: Taking taylor expansion of 2.0 in x 25.442 * [backup-simplify]: Simplify 2.0 into 2.0 25.442 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 25.442 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 25.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x 25.442 * [taylor]: Taking taylor expansion of x in x 25.442 * [backup-simplify]: Simplify 0 into 0 25.442 * [backup-simplify]: Simplify 1 into 1 25.442 * [backup-simplify]: Simplify (/ 1 1) into 1 25.442 * [taylor]: Taking taylor expansion of (/ 1 y) in x 25.442 * [taylor]: Taking taylor expansion of y in x 25.442 * [backup-simplify]: Simplify y into y 25.442 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 25.442 * [taylor]: Taking taylor expansion of (* x y) in x 25.442 * [taylor]: Taking taylor expansion of x in x 25.442 * [backup-simplify]: Simplify 0 into 0 25.442 * [backup-simplify]: Simplify 1 into 1 25.443 * [taylor]: Taking taylor expansion of y in x 25.443 * [backup-simplify]: Simplify y into y 25.443 * [backup-simplify]: Simplify (+ 1 0) into 1 25.443 * [backup-simplify]: Simplify (* 0 y) into 0 25.443 * [backup-simplify]: Simplify (* 1 0) into 0 25.443 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 25.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 25.444 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 25.444 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 25.444 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 25.444 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 25.444 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 25.444 * [taylor]: Taking taylor expansion of 2.0 in x 25.444 * [backup-simplify]: Simplify 2.0 into 2.0 25.444 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 25.444 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 25.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x 25.444 * [taylor]: Taking taylor expansion of x in x 25.444 * [backup-simplify]: Simplify 0 into 0 25.444 * [backup-simplify]: Simplify 1 into 1 25.444 * [backup-simplify]: Simplify (/ 1 1) into 1 25.444 * [taylor]: Taking taylor expansion of (/ 1 y) in x 25.444 * [taylor]: Taking taylor expansion of y in x 25.444 * [backup-simplify]: Simplify y into y 25.445 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 25.445 * [taylor]: Taking taylor expansion of (* x y) in x 25.445 * [taylor]: Taking taylor expansion of x in x 25.445 * [backup-simplify]: Simplify 0 into 0 25.445 * [backup-simplify]: Simplify 1 into 1 25.445 * [taylor]: Taking taylor expansion of y in x 25.445 * [backup-simplify]: Simplify y into y 25.445 * [backup-simplify]: Simplify (+ 1 0) into 1 25.445 * [backup-simplify]: Simplify (* 0 y) into 0 25.445 * [backup-simplify]: Simplify (* 1 0) into 0 25.445 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 25.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 25.446 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 25.446 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 25.446 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 25.446 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 25.446 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 25.446 * [taylor]: Taking taylor expansion of 2.0 in y 25.446 * [backup-simplify]: Simplify 2.0 into 2.0 25.446 * [taylor]: Taking taylor expansion of y in y 25.446 * [backup-simplify]: Simplify 0 into 0 25.446 * [backup-simplify]: Simplify 1 into 1 25.447 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 25.447 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 25.447 * [backup-simplify]: Simplify 0 into 0 25.448 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 25.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.448 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 25.448 * [backup-simplify]: Simplify (- 0) into 0 25.449 * [backup-simplify]: Simplify (+ 0 0) into 0 25.449 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 25.450 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 25.450 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 25.450 * [taylor]: Taking taylor expansion of 2.0 in y 25.450 * [backup-simplify]: Simplify 2.0 into 2.0 25.450 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 25.450 * [taylor]: Taking taylor expansion of (pow y 2) in y 25.450 * [taylor]: Taking taylor expansion of y in y 25.450 * [backup-simplify]: Simplify 0 into 0 25.450 * [backup-simplify]: Simplify 1 into 1 25.450 * [backup-simplify]: Simplify (* 1 1) into 1 25.450 * [backup-simplify]: Simplify (/ 1 1) into 1 25.451 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 25.451 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 25.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 25.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.452 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 25.453 * [backup-simplify]: Simplify 0 into 0 25.453 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.453 * [backup-simplify]: Simplify 0 into 0 25.454 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 25.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 25.455 * [backup-simplify]: Simplify (- 0) into 0 25.455 * [backup-simplify]: Simplify (+ 0 0) into 0 25.455 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 25.456 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3))) 25.456 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 25.456 * [taylor]: Taking taylor expansion of 2.0 in y 25.456 * [backup-simplify]: Simplify 2.0 into 2.0 25.456 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 25.456 * [taylor]: Taking taylor expansion of (pow y 3) in y 25.456 * [taylor]: Taking taylor expansion of y in y 25.456 * [backup-simplify]: Simplify 0 into 0 25.456 * [backup-simplify]: Simplify 1 into 1 25.456 * [backup-simplify]: Simplify (* 1 1) into 1 25.457 * [backup-simplify]: Simplify (* 1 1) into 1 25.457 * [backup-simplify]: Simplify (/ 1 1) into 1 25.457 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.458 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 25.458 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 25.459 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.459 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 25.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 25.460 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 25.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.462 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.462 * [backup-simplify]: Simplify 0 into 0 25.462 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.463 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.464 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.464 * [backup-simplify]: Simplify 0 into 0 25.464 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.464 * [backup-simplify]: Simplify 0 into 0 25.464 * [backup-simplify]: Simplify 0 into 0 25.465 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) 2.0) (/ (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- y))))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) 25.465 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 25.465 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 25.465 * [taylor]: Taking taylor expansion of 2.0 in y 25.465 * [backup-simplify]: Simplify 2.0 into 2.0 25.465 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 25.465 * [taylor]: Taking taylor expansion of x in y 25.465 * [backup-simplify]: Simplify x into x 25.465 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 25.465 * [taylor]: Taking taylor expansion of y in y 25.465 * [backup-simplify]: Simplify 0 into 0 25.465 * [backup-simplify]: Simplify 1 into 1 25.465 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 25.465 * [taylor]: Taking taylor expansion of (/ 1 y) in y 25.465 * [taylor]: Taking taylor expansion of y in y 25.465 * [backup-simplify]: Simplify 0 into 0 25.465 * [backup-simplify]: Simplify 1 into 1 25.465 * [backup-simplify]: Simplify (/ 1 1) into 1 25.465 * [taylor]: Taking taylor expansion of (/ 1 x) in y 25.465 * [taylor]: Taking taylor expansion of x in y 25.465 * [backup-simplify]: Simplify x into x 25.465 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 25.465 * [backup-simplify]: Simplify (+ 1 0) into 1 25.466 * [backup-simplify]: Simplify (* 0 1) into 0 25.466 * [backup-simplify]: Simplify (* x 0) into 0 25.466 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 25.466 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 25.466 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 25.467 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 25.467 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 25.467 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 25.467 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 25.467 * [taylor]: Taking taylor expansion of 2.0 in x 25.467 * [backup-simplify]: Simplify 2.0 into 2.0 25.467 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 25.467 * [taylor]: Taking taylor expansion of x in x 25.467 * [backup-simplify]: Simplify 0 into 0 25.467 * [backup-simplify]: Simplify 1 into 1 25.467 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 25.467 * [taylor]: Taking taylor expansion of y in x 25.467 * [backup-simplify]: Simplify y into y 25.467 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 25.467 * [taylor]: Taking taylor expansion of (/ 1 y) in x 25.467 * [taylor]: Taking taylor expansion of y in x 25.467 * [backup-simplify]: Simplify y into y 25.467 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 25.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x 25.467 * [taylor]: Taking taylor expansion of x in x 25.467 * [backup-simplify]: Simplify 0 into 0 25.467 * [backup-simplify]: Simplify 1 into 1 25.467 * [backup-simplify]: Simplify (/ 1 1) into 1 25.468 * [backup-simplify]: Simplify (- 1) into -1 25.468 * [backup-simplify]: Simplify (+ 0 -1) into -1 25.468 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 25.468 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 25.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 25.469 * [backup-simplify]: Simplify (- 0) into 0 25.469 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 25.469 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 25.469 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 25.469 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 25.469 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 25.469 * [taylor]: Taking taylor expansion of 2.0 in x 25.470 * [backup-simplify]: Simplify 2.0 into 2.0 25.470 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 25.470 * [taylor]: Taking taylor expansion of x in x 25.470 * [backup-simplify]: Simplify 0 into 0 25.470 * [backup-simplify]: Simplify 1 into 1 25.470 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 25.470 * [taylor]: Taking taylor expansion of y in x 25.470 * [backup-simplify]: Simplify y into y 25.470 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 25.470 * [taylor]: Taking taylor expansion of (/ 1 y) in x 25.470 * [taylor]: Taking taylor expansion of y in x 25.470 * [backup-simplify]: Simplify y into y 25.470 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 25.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x 25.470 * [taylor]: Taking taylor expansion of x in x 25.470 * [backup-simplify]: Simplify 0 into 0 25.470 * [backup-simplify]: Simplify 1 into 1 25.470 * [backup-simplify]: Simplify (/ 1 1) into 1 25.470 * [backup-simplify]: Simplify (- 1) into -1 25.471 * [backup-simplify]: Simplify (+ 0 -1) into -1 25.471 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 25.471 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 25.471 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 25.471 * [backup-simplify]: Simplify (- 0) into 0 25.471 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 25.472 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 25.472 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 25.472 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 25.472 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 25.472 * [taylor]: Taking taylor expansion of -2.0 in y 25.472 * [backup-simplify]: Simplify -2.0 into -2.0 25.472 * [taylor]: Taking taylor expansion of y in y 25.472 * [backup-simplify]: Simplify 0 into 0 25.472 * [backup-simplify]: Simplify 1 into 1 25.472 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 25.473 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 25.473 * [backup-simplify]: Simplify 0 into 0 25.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 25.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.474 * [backup-simplify]: Simplify (- 0) into 0 25.474 * [backup-simplify]: Simplify (+ 0 0) into 0 25.474 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 25.475 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 25.475 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 25.475 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 25.475 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 25.475 * [taylor]: Taking taylor expansion of 2.0 in y 25.475 * [backup-simplify]: Simplify 2.0 into 2.0 25.475 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 25.475 * [taylor]: Taking taylor expansion of (pow y 2) in y 25.475 * [taylor]: Taking taylor expansion of y in y 25.475 * [backup-simplify]: Simplify 0 into 0 25.475 * [backup-simplify]: Simplify 1 into 1 25.475 * [backup-simplify]: Simplify (* 1 1) into 1 25.476 * [backup-simplify]: Simplify (/ 1 1) into 1 25.476 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 25.477 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 25.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 25.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.479 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 25.479 * [backup-simplify]: Simplify (- 0) into 0 25.479 * [backup-simplify]: Simplify 0 into 0 25.480 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.480 * [backup-simplify]: Simplify 0 into 0 25.480 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 25.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.481 * [backup-simplify]: Simplify (- 0) into 0 25.481 * [backup-simplify]: Simplify (+ 0 0) into 0 25.482 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 25.483 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 25.483 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3)))) 25.483 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 25.483 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 25.484 * [taylor]: Taking taylor expansion of 2.0 in y 25.484 * [backup-simplify]: Simplify 2.0 into 2.0 25.484 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 25.484 * [taylor]: Taking taylor expansion of (pow y 3) in y 25.484 * [taylor]: Taking taylor expansion of y in y 25.484 * [backup-simplify]: Simplify 0 into 0 25.484 * [backup-simplify]: Simplify 1 into 1 25.484 * [backup-simplify]: Simplify (* 1 1) into 1 25.484 * [backup-simplify]: Simplify (* 1 1) into 1 25.485 * [backup-simplify]: Simplify (/ 1 1) into 1 25.485 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.486 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 25.490 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 25.491 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.491 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 25.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 25.492 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 25.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.495 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.495 * [backup-simplify]: Simplify (- 0) into 0 25.495 * [backup-simplify]: Simplify 0 into 0 25.496 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.497 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 25.498 * [backup-simplify]: Simplify (- 0) into 0 25.498 * [backup-simplify]: Simplify 0 into 0 25.498 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.498 * [backup-simplify]: Simplify 0 into 0 25.498 * [backup-simplify]: Simplify 0 into 0 25.498 * * * [progress]: simplifying candidates 25.499 * [simplify]: Simplifying: (* (* x 2.0) (/ y (- x y))) (* (* x 2.0) (/ y (- x y))) (+ (+ (log x) (log 2.0)) (- (log y) (log (- x y)))) (+ (+ (log x) (log 2.0)) (log (/ y (- x y)))) (+ (log (* x 2.0)) (- (log y) (log (- x y)))) (+ (log (* x 2.0)) (log (/ y (- x y)))) (log (* (* x 2.0) (/ y (- x y)))) (exp (* (* x 2.0) (/ y (- x y)))) (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y)))) (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y)))) (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y)))) (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y)))) (* (cbrt (* (* x 2.0) (/ y (- x y)))) (cbrt (* (* x 2.0) (/ y (- x y))))) (cbrt (* (* x 2.0) (/ y (- x y)))) (* (* (* (* x 2.0) (/ y (- x y))) (* (* x 2.0) (/ y (- x y)))) (* (* x 2.0) (/ y (- x y)))) (sqrt (* (* x 2.0) (/ y (- x y)))) (sqrt (* (* x 2.0) (/ y (- x y)))) (* (* x 2.0) (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y))))) (* (* x 2.0) (sqrt (/ y (- x y)))) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (sqrt (- x y)))) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) 1)) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y)))) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) 1)) (* (* x 2.0) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))) (* (* x 2.0) (/ (sqrt y) (sqrt (- x y)))) (* (* x 2.0) (/ (sqrt y) 1)) (* (* x 2.0) (/ (sqrt y) (+ (sqrt x) (sqrt y)))) (* (* x 2.0) (/ (sqrt y) 1)) (* (* x 2.0) (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))) (* (* x 2.0) (/ 1 (sqrt (- x y)))) (* (* x 2.0) (/ 1 1)) (* (* x 2.0) (/ 1 (+ (sqrt x) (sqrt y)))) (* (* x 2.0) (/ 1 1)) (* (* x 2.0) 1) (* (* x 2.0) y) (* (* x 2.0) (/ y (- (pow x 3) (pow y 3)))) (* (* x 2.0) (/ y (- (* x x) (* y y)))) (* 2.0 (/ y (- x y))) (* (* x 2.0) y) 0 0 0 25.501 * * [simplify]: Extracting # 0 : cost 0 25.501 * * [simplify]: Extracting # 1 : cost 0 25.501 * * [simplify]: Extracting # 2 : cost 0 25.501 * * [simplify]: Extracting # 3 : cost 0 25.501 * * [simplify]: Extracting # 4 : cost 0 25.502 * * [simplify]: Extracting # 5 : cost 0 25.502 * * [simplify]: Extracting # 6 : cost 0 25.502 * * [simplify]: Extracting # 7 : cost 0 25.502 * * [simplify]: Extracting # 8 : cost 0 25.502 * * [simplify]: iteration 0 : 95 enodes (cost 535 ) 25.531 * * [simplify]: Extracting # 0 : cost 0 25.531 * * [simplify]: Extracting # 1 : cost 0 25.532 * * [simplify]: Extracting # 2 : cost 0 25.532 * * [simplify]: Extracting # 3 : cost 0 25.533 * * [simplify]: iteration 1 : 291 enodes (cost 501 ) 25.753 * * [simplify]: Extracting # 0 : cost 0 25.756 * * [simplify]: Extracting # 1 : cost 0 25.759 * * [simplify]: Extracting # 2 : cost 0 25.762 * * [simplify]: Extracting # 3 : cost 0 25.764 * * [simplify]: Extracting # 4 : cost 0 25.770 * * [simplify]: Extracting # 5 : cost 0 25.772 * * [simplify]: iteration 2 : 1807 enodes (cost 421 ) 26.799 * * [simplify]: Extracting # 0 : cost 0 26.808 * * [simplify]: Extracting # 1 : cost 0 26.821 * * [simplify]: Extracting # 2 : cost 0 26.827 * * [simplify]: Extracting # 3 : cost 0 26.834 * * [simplify]: Extracting # 4 : cost 0 26.840 * * [simplify]: iteration done: 5001 enodes (cost 413 ) 26.840 * [simplify]: Simplified to: (* (/ y (- x y)) (* x 2.0)) (* (/ y (- x y)) (* x 2.0)) (log (* (* x 2.0) (/ y (- x y)))) (log (* (* x 2.0) (/ y (- x y)))) (log (* (* x 2.0) (/ y (- x y)))) (log (* (* x 2.0) (/ y (- x y)))) (log (* (* x 2.0) (/ y (- x y)))) (exp (* (* x 2.0) (/ y (- x y)))) (pow (* (* x 2.0) (/ y (- x y))) 3) (pow (* (* x 2.0) (/ y (- x y))) 3) (pow (* (* x 2.0) (/ y (- x y))) 3) (pow (* (* x 2.0) (/ y (- x y))) 3) (* (cbrt (* (* x 2.0) (/ y (- x y)))) (cbrt (* (* x 2.0) (/ y (- x y))))) (cbrt (* (* x 2.0) (/ y (- x y)))) (pow (* (* x 2.0) (/ y (- x y))) 3) (sqrt (* (* x 2.0) (/ y (- x y)))) (sqrt (* (* x 2.0) (/ y (- x y)))) (* (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y)))) (* x 2.0)) (* (sqrt (/ y (- x y))) (* x 2.0)) (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))) (* x 2.0)) (* (/ (* (cbrt y) (cbrt y)) (sqrt (- x y))) (* x 2.0)) (* (* (cbrt y) (cbrt y)) (* x 2.0)) (* (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y))) (* x 2.0)) (* (* (cbrt y) (cbrt y)) (* x 2.0)) (* (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y)))) (* x 2.0)) (* (/ (sqrt y) (sqrt (- x y))) (* x 2.0)) (* (* x 2.0) (sqrt y)) (* (/ (sqrt y) (+ (sqrt x) (sqrt y))) (* x 2.0)) (* (* x 2.0) (sqrt y)) (* (/ 2.0 (* (cbrt (- x y)) (cbrt (- x y)))) x) (/ (* 2.0 x) (sqrt (- x y))) (* 2.0 x) (/ (* 2.0 x) (+ (sqrt x) (sqrt y))) (* 2.0 x) (* 2.0 x) (* (* x 2.0) y) (* (/ y (- (pow x 3) (pow y 3))) (* x 2.0)) (* (/ y (- (* x x) (* y y))) (* x 2.0)) (* 2.0 (/ y (- x y))) (* (* x 2.0) y) 0 0 0 26.841 * * * [progress]: adding candidates to table 26.904 * * [progress]: iteration 3 / 4 26.904 * * * [progress]: picking best candidate 26.907 * * * * [pick]: Picked # 26.907 * * * [progress]: localizing error 26.914 * * * [progress]: generating rewritten candidates 26.914 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 26.958 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 26.980 * * * [progress]: generating series expansions 26.980 * * * * [progress]: [ 1 / 2 ] generating series at (2) 26.980 * [backup-simplify]: Simplify (/ (* x 2.0) (- (/ x y) 1)) into (* 2.0 (/ x (- (/ x y) 1))) 26.980 * [approximate]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in (x y) around 0 26.980 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in y 26.980 * [taylor]: Taking taylor expansion of 2.0 in y 26.980 * [backup-simplify]: Simplify 2.0 into 2.0 26.980 * [taylor]: Taking taylor expansion of (/ x (- (/ x y) 1)) in y 26.980 * [taylor]: Taking taylor expansion of x in y 26.980 * [backup-simplify]: Simplify x into x 26.980 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in y 26.980 * [taylor]: Taking taylor expansion of (/ x y) in y 26.980 * [taylor]: Taking taylor expansion of x in y 26.980 * [backup-simplify]: Simplify x into x 26.980 * [taylor]: Taking taylor expansion of y in y 26.980 * [backup-simplify]: Simplify 0 into 0 26.980 * [backup-simplify]: Simplify 1 into 1 26.980 * [backup-simplify]: Simplify (/ x 1) into x 26.980 * [taylor]: Taking taylor expansion of 1 in y 26.980 * [backup-simplify]: Simplify 1 into 1 26.980 * [backup-simplify]: Simplify (+ x 0) into x 26.980 * [backup-simplify]: Simplify (/ x x) into 1 26.980 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in x 26.980 * [taylor]: Taking taylor expansion of 2.0 in x 26.980 * [backup-simplify]: Simplify 2.0 into 2.0 26.980 * [taylor]: Taking taylor expansion of (/ x (- (/ x y) 1)) in x 26.980 * [taylor]: Taking taylor expansion of x in x 26.980 * [backup-simplify]: Simplify 0 into 0 26.980 * [backup-simplify]: Simplify 1 into 1 26.980 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in x 26.980 * [taylor]: Taking taylor expansion of (/ x y) in x 26.980 * [taylor]: Taking taylor expansion of x in x 26.980 * [backup-simplify]: Simplify 0 into 0 26.980 * [backup-simplify]: Simplify 1 into 1 26.980 * [taylor]: Taking taylor expansion of y in x 26.980 * [backup-simplify]: Simplify y into y 26.980 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 26.980 * [taylor]: Taking taylor expansion of 1 in x 26.980 * [backup-simplify]: Simplify 1 into 1 26.981 * [backup-simplify]: Simplify (- 1) into -1 26.981 * [backup-simplify]: Simplify (+ 0 -1) into -1 26.981 * [backup-simplify]: Simplify (/ 1 -1) into -1 26.982 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in x 26.982 * [taylor]: Taking taylor expansion of 2.0 in x 26.982 * [backup-simplify]: Simplify 2.0 into 2.0 26.982 * [taylor]: Taking taylor expansion of (/ x (- (/ x y) 1)) in x 26.982 * [taylor]: Taking taylor expansion of x in x 26.982 * [backup-simplify]: Simplify 0 into 0 26.982 * [backup-simplify]: Simplify 1 into 1 26.982 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in x 26.982 * [taylor]: Taking taylor expansion of (/ x y) in x 26.982 * [taylor]: Taking taylor expansion of x in x 26.982 * [backup-simplify]: Simplify 0 into 0 26.982 * [backup-simplify]: Simplify 1 into 1 26.982 * [taylor]: Taking taylor expansion of y in x 26.982 * [backup-simplify]: Simplify y into y 26.982 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 26.982 * [taylor]: Taking taylor expansion of 1 in x 26.982 * [backup-simplify]: Simplify 1 into 1 26.982 * [backup-simplify]: Simplify (- 1) into -1 26.982 * [backup-simplify]: Simplify (+ 0 -1) into -1 26.983 * [backup-simplify]: Simplify (/ 1 -1) into -1 26.983 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 26.983 * [taylor]: Taking taylor expansion of -2.0 in y 26.983 * [backup-simplify]: Simplify -2.0 into -2.0 26.983 * [backup-simplify]: Simplify 0 into 0 26.983 * [backup-simplify]: Simplify (- 0) into 0 26.983 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 26.984 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (/ 1 y)) 26.984 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 26.984 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 26.984 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 26.984 * [taylor]: Taking taylor expansion of 2.0 in y 26.984 * [backup-simplify]: Simplify 2.0 into 2.0 26.984 * [taylor]: Taking taylor expansion of (/ 1 y) in y 26.984 * [taylor]: Taking taylor expansion of y in y 26.984 * [backup-simplify]: Simplify 0 into 0 26.984 * [backup-simplify]: Simplify 1 into 1 26.984 * [backup-simplify]: Simplify (/ 1 1) into 1 26.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 26.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.986 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 26.986 * [backup-simplify]: Simplify (- 0) into 0 26.986 * [backup-simplify]: Simplify 0 into 0 26.986 * [backup-simplify]: Simplify 0 into 0 26.986 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 26.986 * [backup-simplify]: Simplify (- 0) into 0 26.987 * [backup-simplify]: Simplify (+ 0 0) into 0 26.987 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (/ 1 y)) (/ (/ 1 y) -1)))) into (- (/ 1 (pow y 2))) 26.988 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 26.988 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 26.988 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 26.988 * [taylor]: Taking taylor expansion of 2.0 in y 26.988 * [backup-simplify]: Simplify 2.0 into 2.0 26.988 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 26.988 * [taylor]: Taking taylor expansion of (pow y 2) in y 26.988 * [taylor]: Taking taylor expansion of y in y 26.988 * [backup-simplify]: Simplify 0 into 0 26.988 * [backup-simplify]: Simplify 1 into 1 26.988 * [backup-simplify]: Simplify (* 1 1) into 1 26.988 * [backup-simplify]: Simplify (/ 1 1) into 1 26.989 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 26.989 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 26.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 26.990 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 26.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.992 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 26.992 * [backup-simplify]: Simplify (- 0) into 0 26.992 * [backup-simplify]: Simplify 0 into 0 26.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.994 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 26.994 * [backup-simplify]: Simplify (- 0) into 0 26.994 * [backup-simplify]: Simplify 0 into 0 26.994 * [backup-simplify]: Simplify 0 into 0 26.994 * [backup-simplify]: Simplify 0 into 0 26.994 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (- (/ (/ 1 x) (/ 1 y)) 1)) into (/ 2.0 (* x (- (/ y x) 1))) 26.994 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (- (/ y x) 1))) in (x y) around 0 26.994 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ y x) 1))) in y 26.994 * [taylor]: Taking taylor expansion of 2.0 in y 26.994 * [backup-simplify]: Simplify 2.0 into 2.0 26.994 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in y 26.994 * [taylor]: Taking taylor expansion of x in y 26.994 * [backup-simplify]: Simplify x into x 26.994 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in y 26.994 * [taylor]: Taking taylor expansion of (/ y x) in y 26.994 * [taylor]: Taking taylor expansion of y in y 26.994 * [backup-simplify]: Simplify 0 into 0 26.994 * [backup-simplify]: Simplify 1 into 1 26.994 * [taylor]: Taking taylor expansion of x in y 26.994 * [backup-simplify]: Simplify x into x 26.994 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 26.994 * [taylor]: Taking taylor expansion of 1 in y 26.994 * [backup-simplify]: Simplify 1 into 1 26.995 * [backup-simplify]: Simplify (- 1) into -1 26.995 * [backup-simplify]: Simplify (+ 0 -1) into -1 26.995 * [backup-simplify]: Simplify (* x -1) into (* -1 x) 26.995 * [backup-simplify]: Simplify (/ 2.0 (* -1 x)) into (/ -2.0 x) 26.995 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ y x) 1))) in x 26.995 * [taylor]: Taking taylor expansion of 2.0 in x 26.995 * [backup-simplify]: Simplify 2.0 into 2.0 26.995 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 26.995 * [taylor]: Taking taylor expansion of x in x 26.995 * [backup-simplify]: Simplify 0 into 0 26.995 * [backup-simplify]: Simplify 1 into 1 26.995 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 26.995 * [taylor]: Taking taylor expansion of (/ y x) in x 26.995 * [taylor]: Taking taylor expansion of y in x 26.995 * [backup-simplify]: Simplify y into y 26.995 * [taylor]: Taking taylor expansion of x in x 26.995 * [backup-simplify]: Simplify 0 into 0 26.995 * [backup-simplify]: Simplify 1 into 1 26.995 * [backup-simplify]: Simplify (/ y 1) into y 26.995 * [taylor]: Taking taylor expansion of 1 in x 26.995 * [backup-simplify]: Simplify 1 into 1 26.995 * [backup-simplify]: Simplify (+ y 0) into y 26.995 * [backup-simplify]: Simplify (* 0 y) into 0 26.996 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 26.996 * [backup-simplify]: Simplify (- 1) into -1 26.996 * [backup-simplify]: Simplify (+ 0 -1) into -1 26.997 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 y)) into y 26.997 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 26.997 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ y x) 1))) in x 26.997 * [taylor]: Taking taylor expansion of 2.0 in x 26.997 * [backup-simplify]: Simplify 2.0 into 2.0 26.997 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 26.997 * [taylor]: Taking taylor expansion of x in x 26.997 * [backup-simplify]: Simplify 0 into 0 26.997 * [backup-simplify]: Simplify 1 into 1 26.997 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 26.997 * [taylor]: Taking taylor expansion of (/ y x) in x 26.997 * [taylor]: Taking taylor expansion of y in x 26.997 * [backup-simplify]: Simplify y into y 26.997 * [taylor]: Taking taylor expansion of x in x 26.997 * [backup-simplify]: Simplify 0 into 0 26.997 * [backup-simplify]: Simplify 1 into 1 26.997 * [backup-simplify]: Simplify (/ y 1) into y 26.997 * [taylor]: Taking taylor expansion of 1 in x 26.997 * [backup-simplify]: Simplify 1 into 1 26.997 * [backup-simplify]: Simplify (+ y 0) into y 26.997 * [backup-simplify]: Simplify (* 0 y) into 0 26.998 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 26.998 * [backup-simplify]: Simplify (- 1) into -1 26.998 * [backup-simplify]: Simplify (+ 0 -1) into -1 26.998 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 y)) into y 26.998 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 26.999 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 26.999 * [taylor]: Taking taylor expansion of 2.0 in y 26.999 * [backup-simplify]: Simplify 2.0 into 2.0 26.999 * [taylor]: Taking taylor expansion of y in y 26.999 * [backup-simplify]: Simplify 0 into 0 26.999 * [backup-simplify]: Simplify 1 into 1 26.999 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 26.999 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 26.999 * [backup-simplify]: Simplify 0 into 0 27.000 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.000 * [backup-simplify]: Simplify (- 0) into 0 27.001 * [backup-simplify]: Simplify (+ 0 0) into 0 27.001 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 y))) into (- 1) 27.002 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 27.002 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 27.002 * [taylor]: Taking taylor expansion of 2.0 in y 27.002 * [backup-simplify]: Simplify 2.0 into 2.0 27.002 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 27.002 * [taylor]: Taking taylor expansion of (pow y 2) in y 27.002 * [taylor]: Taking taylor expansion of y in y 27.002 * [backup-simplify]: Simplify 0 into 0 27.002 * [backup-simplify]: Simplify 1 into 1 27.002 * [backup-simplify]: Simplify (* 1 1) into 1 27.002 * [backup-simplify]: Simplify (/ 1 1) into 1 27.003 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 27.003 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 27.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 27.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.004 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 27.005 * [backup-simplify]: Simplify 0 into 0 27.005 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.005 * [backup-simplify]: Simplify 0 into 0 27.006 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.006 * [backup-simplify]: Simplify (- 0) into 0 27.007 * [backup-simplify]: Simplify (+ 0 0) into 0 27.007 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 y)))) into 0 27.008 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3))) 27.008 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 27.008 * [taylor]: Taking taylor expansion of 2.0 in y 27.008 * [backup-simplify]: Simplify 2.0 into 2.0 27.008 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 27.008 * [taylor]: Taking taylor expansion of (pow y 3) in y 27.008 * [taylor]: Taking taylor expansion of y in y 27.008 * [backup-simplify]: Simplify 0 into 0 27.008 * [backup-simplify]: Simplify 1 into 1 27.008 * [backup-simplify]: Simplify (* 1 1) into 1 27.009 * [backup-simplify]: Simplify (* 1 1) into 1 27.009 * [backup-simplify]: Simplify (/ 1 1) into 1 27.009 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 27.010 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 27.010 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 27.011 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 27.011 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 27.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 27.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 27.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.017 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 27.017 * [backup-simplify]: Simplify 0 into 0 27.017 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 27.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.018 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 27.018 * [backup-simplify]: Simplify 0 into 0 27.019 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.019 * [backup-simplify]: Simplify 0 into 0 27.019 * [backup-simplify]: Simplify 0 into 0 27.020 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (- (/ (/ 1 (- x)) (/ 1 (- y))) 1)) into (/ -2.0 (* x (- (/ y x) 1))) 27.020 * [approximate]: Taking taylor expansion of (/ -2.0 (* x (- (/ y x) 1))) in (x y) around 0 27.020 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ y x) 1))) in y 27.020 * [taylor]: Taking taylor expansion of -2.0 in y 27.020 * [backup-simplify]: Simplify -2.0 into -2.0 27.020 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in y 27.020 * [taylor]: Taking taylor expansion of x in y 27.020 * [backup-simplify]: Simplify x into x 27.020 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in y 27.020 * [taylor]: Taking taylor expansion of (/ y x) in y 27.020 * [taylor]: Taking taylor expansion of y in y 27.020 * [backup-simplify]: Simplify 0 into 0 27.020 * [backup-simplify]: Simplify 1 into 1 27.020 * [taylor]: Taking taylor expansion of x in y 27.020 * [backup-simplify]: Simplify x into x 27.020 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 27.020 * [taylor]: Taking taylor expansion of 1 in y 27.020 * [backup-simplify]: Simplify 1 into 1 27.020 * [backup-simplify]: Simplify (- 1) into -1 27.021 * [backup-simplify]: Simplify (+ 0 -1) into -1 27.021 * [backup-simplify]: Simplify (* x -1) into (* -1 x) 27.021 * [backup-simplify]: Simplify (/ -2.0 (* -1 x)) into (/ 2.0 x) 27.021 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ y x) 1))) in x 27.021 * [taylor]: Taking taylor expansion of -2.0 in x 27.021 * [backup-simplify]: Simplify -2.0 into -2.0 27.021 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 27.021 * [taylor]: Taking taylor expansion of x in x 27.021 * [backup-simplify]: Simplify 0 into 0 27.021 * [backup-simplify]: Simplify 1 into 1 27.021 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 27.021 * [taylor]: Taking taylor expansion of (/ y x) in x 27.021 * [taylor]: Taking taylor expansion of y in x 27.021 * [backup-simplify]: Simplify y into y 27.021 * [taylor]: Taking taylor expansion of x in x 27.021 * [backup-simplify]: Simplify 0 into 0 27.021 * [backup-simplify]: Simplify 1 into 1 27.021 * [backup-simplify]: Simplify (/ y 1) into y 27.021 * [taylor]: Taking taylor expansion of 1 in x 27.021 * [backup-simplify]: Simplify 1 into 1 27.021 * [backup-simplify]: Simplify (+ y 0) into y 27.021 * [backup-simplify]: Simplify (* 0 y) into 0 27.022 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 27.022 * [backup-simplify]: Simplify (- 1) into -1 27.023 * [backup-simplify]: Simplify (+ 0 -1) into -1 27.023 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 y)) into y 27.023 * [backup-simplify]: Simplify (/ -2.0 y) into (/ -2.0 y) 27.023 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ y x) 1))) in x 27.023 * [taylor]: Taking taylor expansion of -2.0 in x 27.023 * [backup-simplify]: Simplify -2.0 into -2.0 27.023 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 27.023 * [taylor]: Taking taylor expansion of x in x 27.023 * [backup-simplify]: Simplify 0 into 0 27.023 * [backup-simplify]: Simplify 1 into 1 27.023 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 27.023 * [taylor]: Taking taylor expansion of (/ y x) in x 27.023 * [taylor]: Taking taylor expansion of y in x 27.024 * [backup-simplify]: Simplify y into y 27.024 * [taylor]: Taking taylor expansion of x in x 27.024 * [backup-simplify]: Simplify 0 into 0 27.024 * [backup-simplify]: Simplify 1 into 1 27.024 * [backup-simplify]: Simplify (/ y 1) into y 27.024 * [taylor]: Taking taylor expansion of 1 in x 27.024 * [backup-simplify]: Simplify 1 into 1 27.024 * [backup-simplify]: Simplify (+ y 0) into y 27.024 * [backup-simplify]: Simplify (* 0 y) into 0 27.024 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 27.025 * [backup-simplify]: Simplify (- 1) into -1 27.025 * [backup-simplify]: Simplify (+ 0 -1) into -1 27.025 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 y)) into y 27.026 * [backup-simplify]: Simplify (/ -2.0 y) into (/ -2.0 y) 27.026 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 27.026 * [taylor]: Taking taylor expansion of -2.0 in y 27.026 * [backup-simplify]: Simplify -2.0 into -2.0 27.026 * [taylor]: Taking taylor expansion of y in y 27.026 * [backup-simplify]: Simplify 0 into 0 27.026 * [backup-simplify]: Simplify 1 into 1 27.026 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 27.027 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 27.027 * [backup-simplify]: Simplify 0 into 0 27.028 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.028 * [backup-simplify]: Simplify (- 0) into 0 27.029 * [backup-simplify]: Simplify (+ 0 0) into 0 27.029 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 y))) into (- 1) 27.030 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ (- 1) y)))) into (- (* 2.0 (/ 1 (pow y 2)))) 27.030 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 27.030 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 27.030 * [taylor]: Taking taylor expansion of 2.0 in y 27.030 * [backup-simplify]: Simplify 2.0 into 2.0 27.030 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 27.030 * [taylor]: Taking taylor expansion of (pow y 2) in y 27.030 * [taylor]: Taking taylor expansion of y in y 27.030 * [backup-simplify]: Simplify 0 into 0 27.030 * [backup-simplify]: Simplify 1 into 1 27.030 * [backup-simplify]: Simplify (* 1 1) into 1 27.031 * [backup-simplify]: Simplify (/ 1 1) into 1 27.031 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 27.032 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 27.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 27.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.034 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 27.034 * [backup-simplify]: Simplify (- 0) into 0 27.034 * [backup-simplify]: Simplify 0 into 0 27.035 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.035 * [backup-simplify]: Simplify 0 into 0 27.036 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.037 * [backup-simplify]: Simplify (- 0) into 0 27.037 * [backup-simplify]: Simplify (+ 0 0) into 0 27.038 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 y)))) into 0 27.039 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ 0 y)) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ (- 1) y)))) into (- (* 2.0 (/ 1 (pow y 3)))) 27.039 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 27.039 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 27.039 * [taylor]: Taking taylor expansion of 2.0 in y 27.039 * [backup-simplify]: Simplify 2.0 into 2.0 27.039 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 27.039 * [taylor]: Taking taylor expansion of (pow y 3) in y 27.039 * [taylor]: Taking taylor expansion of y in y 27.039 * [backup-simplify]: Simplify 0 into 0 27.039 * [backup-simplify]: Simplify 1 into 1 27.039 * [backup-simplify]: Simplify (* 1 1) into 1 27.040 * [backup-simplify]: Simplify (* 1 1) into 1 27.040 * [backup-simplify]: Simplify (/ 1 1) into 1 27.041 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 27.041 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 27.042 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 27.043 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 27.043 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 27.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 27.045 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 27.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.047 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 27.047 * [backup-simplify]: Simplify (- 0) into 0 27.047 * [backup-simplify]: Simplify 0 into 0 27.048 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 27.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.050 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 27.050 * [backup-simplify]: Simplify (- 0) into 0 27.050 * [backup-simplify]: Simplify 0 into 0 27.051 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.051 * [backup-simplify]: Simplify 0 into 0 27.051 * [backup-simplify]: Simplify 0 into 0 27.051 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 27.051 * [backup-simplify]: Simplify (- (/ x y) 1) into (- (/ x y) 1) 27.051 * [approximate]: Taking taylor expansion of (- (/ x y) 1) in (x y) around 0 27.051 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in y 27.051 * [taylor]: Taking taylor expansion of (/ x y) in y 27.051 * [taylor]: Taking taylor expansion of x in y 27.051 * [backup-simplify]: Simplify x into x 27.051 * [taylor]: Taking taylor expansion of y in y 27.051 * [backup-simplify]: Simplify 0 into 0 27.051 * [backup-simplify]: Simplify 1 into 1 27.052 * [backup-simplify]: Simplify (/ x 1) into x 27.052 * [taylor]: Taking taylor expansion of 1 in y 27.052 * [backup-simplify]: Simplify 1 into 1 27.052 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in x 27.052 * [taylor]: Taking taylor expansion of (/ x y) in x 27.052 * [taylor]: Taking taylor expansion of x in x 27.052 * [backup-simplify]: Simplify 0 into 0 27.052 * [backup-simplify]: Simplify 1 into 1 27.052 * [taylor]: Taking taylor expansion of y in x 27.052 * [backup-simplify]: Simplify y into y 27.052 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 27.052 * [taylor]: Taking taylor expansion of 1 in x 27.052 * [backup-simplify]: Simplify 1 into 1 27.052 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in x 27.052 * [taylor]: Taking taylor expansion of (/ x y) in x 27.052 * [taylor]: Taking taylor expansion of x in x 27.052 * [backup-simplify]: Simplify 0 into 0 27.052 * [backup-simplify]: Simplify 1 into 1 27.052 * [taylor]: Taking taylor expansion of y in x 27.052 * [backup-simplify]: Simplify y into y 27.052 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 27.052 * [taylor]: Taking taylor expansion of 1 in x 27.052 * [backup-simplify]: Simplify 1 into 1 27.052 * [backup-simplify]: Simplify (- 1) into -1 27.053 * [backup-simplify]: Simplify (+ 0 -1) into -1 27.053 * [taylor]: Taking taylor expansion of -1 in y 27.053 * [backup-simplify]: Simplify -1 into -1 27.053 * [backup-simplify]: Simplify (- 0) into 0 27.053 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 27.053 * [taylor]: Taking taylor expansion of (/ 1 y) in y 27.053 * [taylor]: Taking taylor expansion of y in y 27.053 * [backup-simplify]: Simplify 0 into 0 27.053 * [backup-simplify]: Simplify 1 into 1 27.054 * [backup-simplify]: Simplify (/ 1 1) into 1 27.054 * [backup-simplify]: Simplify 1 into 1 27.054 * [backup-simplify]: Simplify -1 into -1 27.054 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 27.054 * [backup-simplify]: Simplify (- 0) into 0 27.054 * [backup-simplify]: Simplify (+ 0 0) into 0 27.055 * [taylor]: Taking taylor expansion of 0 in y 27.055 * [backup-simplify]: Simplify 0 into 0 27.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 27.055 * [backup-simplify]: Simplify 0 into 0 27.055 * [backup-simplify]: Simplify 0 into 0 27.055 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 27.056 * [backup-simplify]: Simplify (- 0) into 0 27.056 * [backup-simplify]: Simplify (+ 0 0) into 0 27.056 * [taylor]: Taking taylor expansion of 0 in y 27.056 * [backup-simplify]: Simplify 0 into 0 27.056 * [backup-simplify]: Simplify 0 into 0 27.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.057 * [backup-simplify]: Simplify 0 into 0 27.057 * [backup-simplify]: Simplify 0 into 0 27.057 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 27.057 * [backup-simplify]: Simplify (- 0) into 0 27.058 * [backup-simplify]: Simplify (+ 0 0) into 0 27.058 * [taylor]: Taking taylor expansion of 0 in y 27.058 * [backup-simplify]: Simplify 0 into 0 27.058 * [backup-simplify]: Simplify 0 into 0 27.058 * [backup-simplify]: Simplify (+ -1 (* 1 (* (/ 1 y) x))) into (- (/ x y) 1) 27.058 * [backup-simplify]: Simplify (- (/ (/ 1 x) (/ 1 y)) 1) into (- (/ y x) 1) 27.058 * [approximate]: Taking taylor expansion of (- (/ y x) 1) in (x y) around 0 27.058 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in y 27.058 * [taylor]: Taking taylor expansion of (/ y x) in y 27.058 * [taylor]: Taking taylor expansion of y in y 27.058 * [backup-simplify]: Simplify 0 into 0 27.058 * [backup-simplify]: Simplify 1 into 1 27.058 * [taylor]: Taking taylor expansion of x in y 27.058 * [backup-simplify]: Simplify x into x 27.058 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 27.058 * [taylor]: Taking taylor expansion of 1 in y 27.058 * [backup-simplify]: Simplify 1 into 1 27.058 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 27.058 * [taylor]: Taking taylor expansion of (/ y x) in x 27.058 * [taylor]: Taking taylor expansion of y in x 27.059 * [backup-simplify]: Simplify y into y 27.059 * [taylor]: Taking taylor expansion of x in x 27.059 * [backup-simplify]: Simplify 0 into 0 27.059 * [backup-simplify]: Simplify 1 into 1 27.059 * [backup-simplify]: Simplify (/ y 1) into y 27.059 * [taylor]: Taking taylor expansion of 1 in x 27.059 * [backup-simplify]: Simplify 1 into 1 27.059 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 27.059 * [taylor]: Taking taylor expansion of (/ y x) in x 27.059 * [taylor]: Taking taylor expansion of y in x 27.059 * [backup-simplify]: Simplify y into y 27.059 * [taylor]: Taking taylor expansion of x in x 27.059 * [backup-simplify]: Simplify 0 into 0 27.059 * [backup-simplify]: Simplify 1 into 1 27.059 * [backup-simplify]: Simplify (/ y 1) into y 27.059 * [taylor]: Taking taylor expansion of 1 in x 27.059 * [backup-simplify]: Simplify 1 into 1 27.059 * [backup-simplify]: Simplify (+ y 0) into y 27.059 * [taylor]: Taking taylor expansion of y in y 27.059 * [backup-simplify]: Simplify 0 into 0 27.059 * [backup-simplify]: Simplify 1 into 1 27.059 * [backup-simplify]: Simplify 0 into 0 27.060 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 27.060 * [backup-simplify]: Simplify (- 1) into -1 27.061 * [backup-simplify]: Simplify (+ 0 -1) into -1 27.061 * [taylor]: Taking taylor expansion of -1 in y 27.061 * [backup-simplify]: Simplify -1 into -1 27.061 * [backup-simplify]: Simplify -1 into -1 27.061 * [backup-simplify]: Simplify 1 into 1 27.062 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.062 * [backup-simplify]: Simplify (- 0) into 0 27.062 * [backup-simplify]: Simplify (+ 0 0) into 0 27.062 * [taylor]: Taking taylor expansion of 0 in y 27.062 * [backup-simplify]: Simplify 0 into 0 27.062 * [backup-simplify]: Simplify 0 into 0 27.063 * [backup-simplify]: Simplify 0 into 0 27.063 * [backup-simplify]: Simplify 0 into 0 27.064 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.064 * [backup-simplify]: Simplify (- 0) into 0 27.065 * [backup-simplify]: Simplify (+ 0 0) into 0 27.065 * [taylor]: Taking taylor expansion of 0 in y 27.065 * [backup-simplify]: Simplify 0 into 0 27.065 * [backup-simplify]: Simplify 0 into 0 27.065 * [backup-simplify]: Simplify 0 into 0 27.065 * [backup-simplify]: Simplify 0 into 0 27.065 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) -1) into (- (/ x y) 1) 27.065 * [backup-simplify]: Simplify (- (/ (/ 1 (- x)) (/ 1 (- y))) 1) into (- (/ y x) 1) 27.065 * [approximate]: Taking taylor expansion of (- (/ y x) 1) in (x y) around 0 27.065 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in y 27.065 * [taylor]: Taking taylor expansion of (/ y x) in y 27.065 * [taylor]: Taking taylor expansion of y in y 27.065 * [backup-simplify]: Simplify 0 into 0 27.065 * [backup-simplify]: Simplify 1 into 1 27.065 * [taylor]: Taking taylor expansion of x in y 27.065 * [backup-simplify]: Simplify x into x 27.065 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 27.065 * [taylor]: Taking taylor expansion of 1 in y 27.065 * [backup-simplify]: Simplify 1 into 1 27.065 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 27.066 * [taylor]: Taking taylor expansion of (/ y x) in x 27.066 * [taylor]: Taking taylor expansion of y in x 27.066 * [backup-simplify]: Simplify y into y 27.066 * [taylor]: Taking taylor expansion of x in x 27.066 * [backup-simplify]: Simplify 0 into 0 27.066 * [backup-simplify]: Simplify 1 into 1 27.066 * [backup-simplify]: Simplify (/ y 1) into y 27.066 * [taylor]: Taking taylor expansion of 1 in x 27.066 * [backup-simplify]: Simplify 1 into 1 27.066 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 27.066 * [taylor]: Taking taylor expansion of (/ y x) in x 27.066 * [taylor]: Taking taylor expansion of y in x 27.066 * [backup-simplify]: Simplify y into y 27.066 * [taylor]: Taking taylor expansion of x in x 27.066 * [backup-simplify]: Simplify 0 into 0 27.066 * [backup-simplify]: Simplify 1 into 1 27.066 * [backup-simplify]: Simplify (/ y 1) into y 27.066 * [taylor]: Taking taylor expansion of 1 in x 27.066 * [backup-simplify]: Simplify 1 into 1 27.066 * [backup-simplify]: Simplify (+ y 0) into y 27.066 * [taylor]: Taking taylor expansion of y in y 27.066 * [backup-simplify]: Simplify 0 into 0 27.066 * [backup-simplify]: Simplify 1 into 1 27.066 * [backup-simplify]: Simplify 0 into 0 27.067 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 27.067 * [backup-simplify]: Simplify (- 1) into -1 27.068 * [backup-simplify]: Simplify (+ 0 -1) into -1 27.068 * [taylor]: Taking taylor expansion of -1 in y 27.068 * [backup-simplify]: Simplify -1 into -1 27.068 * [backup-simplify]: Simplify -1 into -1 27.068 * [backup-simplify]: Simplify 1 into 1 27.069 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.069 * [backup-simplify]: Simplify (- 0) into 0 27.069 * [backup-simplify]: Simplify (+ 0 0) into 0 27.069 * [taylor]: Taking taylor expansion of 0 in y 27.069 * [backup-simplify]: Simplify 0 into 0 27.070 * [backup-simplify]: Simplify 0 into 0 27.070 * [backup-simplify]: Simplify 0 into 0 27.070 * [backup-simplify]: Simplify 0 into 0 27.071 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 27.071 * [backup-simplify]: Simplify (- 0) into 0 27.072 * [backup-simplify]: Simplify (+ 0 0) into 0 27.072 * [taylor]: Taking taylor expansion of 0 in y 27.072 * [backup-simplify]: Simplify 0 into 0 27.072 * [backup-simplify]: Simplify 0 into 0 27.072 * [backup-simplify]: Simplify 0 into 0 27.072 * [backup-simplify]: Simplify 0 into 0 27.072 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) -1) into (- (/ x y) 1) 27.072 * * * [progress]: simplifying candidates 27.074 * [simplify]: Simplifying: (- (+ (log x) (log 2.0)) (log (- (/ x y) 1))) (- (log (* x 2.0)) (log (- (/ x y) 1))) (log (/ (* x 2.0) (- (/ x y) 1))) (exp (/ (* x 2.0) (- (/ x y) 1))) (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (- (/ x y) 1) (- (/ x y) 1)) (- (/ x y) 1))) (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (- (/ x y) 1) (- (/ x y) 1)) (- (/ x y) 1))) (* (cbrt (/ (* x 2.0) (- (/ x y) 1))) (cbrt (/ (* x 2.0) (- (/ x y) 1)))) (cbrt (/ (* x 2.0) (- (/ x y) 1))) (* (* (/ (* x 2.0) (- (/ x y) 1)) (/ (* x 2.0) (- (/ x y) 1))) (/ (* x 2.0) (- (/ x y) 1))) (sqrt (/ (* x 2.0) (- (/ x y) 1))) (sqrt (/ (* x 2.0) (- (/ x y) 1))) (- (* x 2.0)) (- (- (/ x y) 1)) (/ x (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (/ 2.0 (cbrt (- (/ x y) 1))) (/ x (sqrt (- (/ x y) 1))) (/ 2.0 (sqrt (- (/ x y) 1))) (/ x 1) (/ 2.0 (- (/ x y) 1)) (/ x (+ (sqrt (/ x y)) (sqrt 1))) (/ 2.0 (- (sqrt (/ x y)) (sqrt 1))) (/ x (+ (sqrt (/ x y)) 1)) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) (sqrt 1))) (/ 2.0 (- (/ (sqrt x) (sqrt y)) (sqrt 1))) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) (/ x (+ (sqrt (/ x y)) 1)) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) (/ x 1) (/ 2.0 (- (/ x y) 1)) (/ 1 (- (/ x y) 1)) (/ (- (/ x y) 1) (* x 2.0)) (/ (* x 2.0) (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (/ (* x 2.0) (sqrt (- (/ x y) 1))) (/ (* x 2.0) 1) (/ (* x 2.0) (+ (sqrt (/ x y)) (sqrt 1))) (/ (* x 2.0) (+ (sqrt (/ x y)) 1)) (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) (sqrt 1))) (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) 1)) (/ (* x 2.0) (+ (sqrt (/ x y)) 1)) (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) 1)) (/ (* x 2.0) 1) (/ (- (/ x y) 1) 2.0) (/ (* x 2.0) (- (pow (/ x y) 3) (pow 1 3))) (/ (* x 2.0) (- (* (/ x y) (/ x y)) (* 1 1))) (/ (exp (/ x y)) (exp 1)) (log (- (/ x y) 1)) (exp (- (/ x y) 1)) (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1))) (cbrt (- (/ x y) 1)) (* (* (- (/ x y) 1) (- (/ x y) 1)) (- (/ x y) 1)) (sqrt (- (/ x y) 1)) (sqrt (- (/ x y) 1)) (- (pow (/ x y) 3) (pow 1 3)) (+ (* (/ x y) (/ x y)) (+ (* 1 1) (* (/ x y) 1))) (- 1) (- (* (/ x y) (/ x y)) (* 1 1)) (+ (/ x y) 1) (+ (sqrt (/ x y)) (sqrt 1)) (- (sqrt (/ x y)) (sqrt 1)) (+ (sqrt (/ x y)) 1) (- (sqrt (/ x y)) 1) (+ (/ (sqrt x) (sqrt y)) (sqrt 1)) (- (/ (sqrt x) (sqrt y)) (sqrt 1)) (+ (/ (sqrt x) (sqrt y)) 1) (- (/ (sqrt x) (sqrt y)) 1) (+ (sqrt (/ x y)) 1) (- (sqrt (/ x y)) 1) (+ (/ (sqrt x) (sqrt y)) 1) (- (/ (sqrt x) (sqrt y)) 1) (- (/ x y) 1) (- 1) 0 0 0 (- (/ x y) 1) (- (/ x y) 1) (- (/ x y) 1) 27.076 * * [simplify]: Extracting # 0 : cost 0 27.076 * * [simplify]: Extracting # 1 : cost 0 27.076 * * [simplify]: Extracting # 2 : cost 0 27.076 * * [simplify]: Extracting # 3 : cost 0 27.077 * * [simplify]: Extracting # 4 : cost 0 27.077 * * [simplify]: Extracting # 5 : cost 0 27.077 * * [simplify]: Extracting # 6 : cost 0 27.077 * * [simplify]: iteration 0 : 94 enodes (cost 727 ) 27.119 * * [simplify]: Extracting # 0 : cost 0 27.119 * * [simplify]: Extracting # 1 : cost 0 27.119 * * [simplify]: Extracting # 2 : cost 0 27.120 * * [simplify]: Extracting # 3 : cost 0 27.120 * * [simplify]: iteration 1 : 239 enodes (cost 691 ) 27.295 * * [simplify]: Extracting # 0 : cost 0 27.296 * * [simplify]: Extracting # 1 : cost 0 27.298 * * [simplify]: Extracting # 2 : cost 0 27.299 * * [simplify]: Extracting # 3 : cost 0 27.301 * * [simplify]: Extracting # 4 : cost 0 27.302 * * [simplify]: iteration 2 : 1135 enodes (cost 633 ) 27.727 * * [simplify]: Extracting # 0 : cost 0 27.732 * * [simplify]: Extracting # 1 : cost 0 27.740 * * [simplify]: Extracting # 2 : cost 0 27.747 * * [simplify]: Extracting # 3 : cost 0 27.754 * * [simplify]: Extracting # 4 : cost 0 27.761 * * [simplify]: iteration done: 5000 enodes (cost 631 ) 27.761 * [simplify]: Simplified to: (log (/ (* x 2.0) (- (/ x y) 1))) (log (/ (* x 2.0) (- (/ x y) 1))) (log (/ (* x 2.0) (- (/ x y) 1))) (exp (/ (* x 2.0) (- (/ x y) 1))) (* (/ (pow x 3) (pow (- (/ x y) 1) 3)) (pow 2.0 3)) (/ (pow (* x 2.0) 3) (pow (- (/ x y) 1) 3)) (* (cbrt (/ (* x 2.0) (- (/ x y) 1))) (cbrt (/ (* x 2.0) (- (/ x y) 1)))) (cbrt (/ (* x 2.0) (- (/ x y) 1))) (pow (/ (* x 2.0) (- (/ x y) 1)) 3) (sqrt (/ (* x 2.0) (- (/ x y) 1))) (sqrt (/ (* x 2.0) (- (/ x y) 1))) (- (* x 2.0)) (- (- (/ x y) 1)) (/ x (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (/ 2.0 (cbrt (- (/ x y) 1))) (/ x (sqrt (- (/ x y) 1))) (/ 2.0 (sqrt (- (/ x y) 1))) x (/ 2.0 (- (/ x y) 1)) (/ x (+ 1 (sqrt (/ x y)))) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ 1 (sqrt (/ x y)))) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) (/ x (+ 1 (sqrt (/ x y)))) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) x (/ 2.0 (- (/ x y) 1)) (/ 1 (- (/ x y) 1)) (/ (- (/ x y) 1) (* x 2.0)) (/ (* x 2.0) (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (/ (* x 2.0) (sqrt (- (/ x y) 1))) (* x 2.0) (/ (* x 2.0) (+ 1 (sqrt (/ x y)))) (/ (* x 2.0) (+ 1 (sqrt (/ x y)))) (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) 1)) (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) 1)) (/ (* x 2.0) (+ 1 (sqrt (/ x y)))) (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) 1)) (* x 2.0) (/ (- (/ x y) 1) 2.0) (/ (* x 2.0) (- (pow (/ x y) 3) 1)) (/ (* x 2.0) (+ (* (/ x y) (/ x y)) -1)) (/ (exp (/ x y)) E) (log (- (/ x y) 1)) (/ (exp (/ x y)) E) (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1))) (cbrt (- (/ x y) 1)) (pow (- (/ x y) 1) 3) (sqrt (- (/ x y) 1)) (sqrt (- (/ x y) 1)) (+ -1 (pow (/ x y) 3)) (+ (* (/ x y) (+ (/ x y) 1)) 1) -1 (- (* (/ x y) (/ x y)) 1) (+ 1 (/ x y)) (+ (sqrt (/ x y)) 1) (- (sqrt (/ x y)) 1) (+ (sqrt (/ x y)) 1) (- (sqrt (/ x y)) 1) (+ (/ (sqrt x) (sqrt y)) 1) (+ (/ (sqrt x) (sqrt y)) -1) (+ (/ (sqrt x) (sqrt y)) 1) (+ (/ (sqrt x) (sqrt y)) -1) (+ (sqrt (/ x y)) 1) (- (sqrt (/ x y)) 1) (+ (/ (sqrt x) (sqrt y)) 1) (+ (/ (sqrt x) (sqrt y)) -1) (+ (/ x y) -1) -1 0 0 0 (+ (/ x y) -1) (+ (/ x y) -1) (+ (/ x y) -1) 27.762 * * * [progress]: adding candidates to table 27.895 * * [progress]: iteration 4 / 4 27.895 * * * [progress]: picking best candidate 27.897 * * * * [pick]: Picked # 27.897 * * * [progress]: localizing error 27.907 * * * [progress]: generating rewritten candidates 27.907 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 28.007 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 28.032 * * * [progress]: generating series expansions 28.032 * * * * [progress]: [ 1 / 2 ] generating series at (2) 28.032 * [backup-simplify]: Simplify (* (* (* x 2.0) y) (/ 1 (- x y))) into (* 2.0 (/ (* x y) (- x y))) 28.033 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 28.033 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 28.033 * [taylor]: Taking taylor expansion of 2.0 in y 28.033 * [backup-simplify]: Simplify 2.0 into 2.0 28.033 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 28.033 * [taylor]: Taking taylor expansion of (* x y) in y 28.033 * [taylor]: Taking taylor expansion of x in y 28.033 * [backup-simplify]: Simplify x into x 28.033 * [taylor]: Taking taylor expansion of y in y 28.033 * [backup-simplify]: Simplify 0 into 0 28.033 * [backup-simplify]: Simplify 1 into 1 28.033 * [taylor]: Taking taylor expansion of (- x y) in y 28.033 * [taylor]: Taking taylor expansion of x in y 28.033 * [backup-simplify]: Simplify x into x 28.033 * [taylor]: Taking taylor expansion of y in y 28.033 * [backup-simplify]: Simplify 0 into 0 28.033 * [backup-simplify]: Simplify 1 into 1 28.033 * [backup-simplify]: Simplify (* x 0) into 0 28.034 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 28.034 * [backup-simplify]: Simplify (- 0) into 0 28.034 * [backup-simplify]: Simplify (+ x 0) into x 28.034 * [backup-simplify]: Simplify (/ x x) into 1 28.034 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 28.034 * [taylor]: Taking taylor expansion of 2.0 in x 28.034 * [backup-simplify]: Simplify 2.0 into 2.0 28.034 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 28.034 * [taylor]: Taking taylor expansion of (* x y) in x 28.034 * [taylor]: Taking taylor expansion of x in x 28.034 * [backup-simplify]: Simplify 0 into 0 28.034 * [backup-simplify]: Simplify 1 into 1 28.034 * [taylor]: Taking taylor expansion of y in x 28.034 * [backup-simplify]: Simplify y into y 28.034 * [taylor]: Taking taylor expansion of (- x y) in x 28.034 * [taylor]: Taking taylor expansion of x in x 28.034 * [backup-simplify]: Simplify 0 into 0 28.034 * [backup-simplify]: Simplify 1 into 1 28.034 * [taylor]: Taking taylor expansion of y in x 28.034 * [backup-simplify]: Simplify y into y 28.034 * [backup-simplify]: Simplify (* 0 y) into 0 28.035 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 28.035 * [backup-simplify]: Simplify (- y) into (- y) 28.035 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 28.035 * [backup-simplify]: Simplify (/ y (- y)) into -1 28.035 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 28.035 * [taylor]: Taking taylor expansion of 2.0 in x 28.035 * [backup-simplify]: Simplify 2.0 into 2.0 28.035 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 28.035 * [taylor]: Taking taylor expansion of (* x y) in x 28.035 * [taylor]: Taking taylor expansion of x in x 28.035 * [backup-simplify]: Simplify 0 into 0 28.035 * [backup-simplify]: Simplify 1 into 1 28.035 * [taylor]: Taking taylor expansion of y in x 28.035 * [backup-simplify]: Simplify y into y 28.035 * [taylor]: Taking taylor expansion of (- x y) in x 28.035 * [taylor]: Taking taylor expansion of x in x 28.035 * [backup-simplify]: Simplify 0 into 0 28.035 * [backup-simplify]: Simplify 1 into 1 28.035 * [taylor]: Taking taylor expansion of y in x 28.035 * [backup-simplify]: Simplify y into y 28.035 * [backup-simplify]: Simplify (* 0 y) into 0 28.036 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 28.036 * [backup-simplify]: Simplify (- y) into (- y) 28.036 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 28.036 * [backup-simplify]: Simplify (/ y (- y)) into -1 28.036 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 28.036 * [taylor]: Taking taylor expansion of -2.0 in y 28.036 * [backup-simplify]: Simplify -2.0 into -2.0 28.036 * [backup-simplify]: Simplify 0 into 0 28.037 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 28.037 * [backup-simplify]: Simplify (- 0) into 0 28.038 * [backup-simplify]: Simplify (+ 1 0) into 1 28.038 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 28.038 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 28.039 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 28.039 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 28.039 * [taylor]: Taking taylor expansion of 2.0 in y 28.039 * [backup-simplify]: Simplify 2.0 into 2.0 28.039 * [taylor]: Taking taylor expansion of (/ 1 y) in y 28.039 * [taylor]: Taking taylor expansion of y in y 28.039 * [backup-simplify]: Simplify 0 into 0 28.039 * [backup-simplify]: Simplify 1 into 1 28.039 * [backup-simplify]: Simplify (/ 1 1) into 1 28.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.041 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 28.041 * [backup-simplify]: Simplify (- 0) into 0 28.041 * [backup-simplify]: Simplify 0 into 0 28.041 * [backup-simplify]: Simplify 0 into 0 28.042 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 28.042 * [backup-simplify]: Simplify (- 0) into 0 28.042 * [backup-simplify]: Simplify (+ 0 0) into 0 28.043 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 28.043 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 28.043 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 28.043 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 28.043 * [taylor]: Taking taylor expansion of 2.0 in y 28.043 * [backup-simplify]: Simplify 2.0 into 2.0 28.043 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 28.043 * [taylor]: Taking taylor expansion of (pow y 2) in y 28.043 * [taylor]: Taking taylor expansion of y in y 28.043 * [backup-simplify]: Simplify 0 into 0 28.043 * [backup-simplify]: Simplify 1 into 1 28.044 * [backup-simplify]: Simplify (* 1 1) into 1 28.044 * [backup-simplify]: Simplify (/ 1 1) into 1 28.044 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.045 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 28.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.046 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 28.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.047 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.048 * [backup-simplify]: Simplify (- 0) into 0 28.048 * [backup-simplify]: Simplify 0 into 0 28.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.049 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.049 * [backup-simplify]: Simplify (- 0) into 0 28.049 * [backup-simplify]: Simplify 0 into 0 28.049 * [backup-simplify]: Simplify 0 into 0 28.049 * [backup-simplify]: Simplify 0 into 0 28.049 * [backup-simplify]: Simplify (* (* (* (/ 1 x) 2.0) (/ 1 y)) (/ 1 (- (/ 1 x) (/ 1 y)))) into (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) 28.049 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 28.049 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 28.049 * [taylor]: Taking taylor expansion of 2.0 in y 28.049 * [backup-simplify]: Simplify 2.0 into 2.0 28.049 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 28.049 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 28.049 * [taylor]: Taking taylor expansion of (/ 1 x) in y 28.049 * [taylor]: Taking taylor expansion of x in y 28.049 * [backup-simplify]: Simplify x into x 28.049 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 28.049 * [taylor]: Taking taylor expansion of (/ 1 y) in y 28.049 * [taylor]: Taking taylor expansion of y in y 28.049 * [backup-simplify]: Simplify 0 into 0 28.049 * [backup-simplify]: Simplify 1 into 1 28.050 * [backup-simplify]: Simplify (/ 1 1) into 1 28.050 * [taylor]: Taking taylor expansion of (* x y) in y 28.050 * [taylor]: Taking taylor expansion of x in y 28.050 * [backup-simplify]: Simplify x into x 28.050 * [taylor]: Taking taylor expansion of y in y 28.050 * [backup-simplify]: Simplify 0 into 0 28.050 * [backup-simplify]: Simplify 1 into 1 28.050 * [backup-simplify]: Simplify (- 1) into -1 28.050 * [backup-simplify]: Simplify (+ 0 -1) into -1 28.050 * [backup-simplify]: Simplify (* x 0) into 0 28.051 * [backup-simplify]: Simplify (* -1 0) into 0 28.051 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 28.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.052 * [backup-simplify]: Simplify (- 0) into 0 28.052 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 28.052 * [backup-simplify]: Simplify (+ (* -1 x) (* (/ 1 x) 0)) into (- x) 28.052 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 28.052 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 28.052 * [taylor]: Taking taylor expansion of 2.0 in x 28.052 * [backup-simplify]: Simplify 2.0 into 2.0 28.052 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 28.052 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 28.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.052 * [taylor]: Taking taylor expansion of x in x 28.052 * [backup-simplify]: Simplify 0 into 0 28.052 * [backup-simplify]: Simplify 1 into 1 28.052 * [backup-simplify]: Simplify (/ 1 1) into 1 28.052 * [taylor]: Taking taylor expansion of (/ 1 y) in x 28.052 * [taylor]: Taking taylor expansion of y in x 28.052 * [backup-simplify]: Simplify y into y 28.052 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 28.052 * [taylor]: Taking taylor expansion of (* x y) in x 28.052 * [taylor]: Taking taylor expansion of x in x 28.052 * [backup-simplify]: Simplify 0 into 0 28.052 * [backup-simplify]: Simplify 1 into 1 28.052 * [taylor]: Taking taylor expansion of y in x 28.052 * [backup-simplify]: Simplify y into y 28.053 * [backup-simplify]: Simplify (+ 1 0) into 1 28.053 * [backup-simplify]: Simplify (* 0 y) into 0 28.053 * [backup-simplify]: Simplify (* 1 0) into 0 28.053 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 28.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.054 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 28.054 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 28.054 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 28.054 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 28.054 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 28.054 * [taylor]: Taking taylor expansion of 2.0 in x 28.054 * [backup-simplify]: Simplify 2.0 into 2.0 28.054 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 28.054 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 28.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.054 * [taylor]: Taking taylor expansion of x in x 28.054 * [backup-simplify]: Simplify 0 into 0 28.054 * [backup-simplify]: Simplify 1 into 1 28.054 * [backup-simplify]: Simplify (/ 1 1) into 1 28.054 * [taylor]: Taking taylor expansion of (/ 1 y) in x 28.054 * [taylor]: Taking taylor expansion of y in x 28.054 * [backup-simplify]: Simplify y into y 28.054 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 28.054 * [taylor]: Taking taylor expansion of (* x y) in x 28.054 * [taylor]: Taking taylor expansion of x in x 28.054 * [backup-simplify]: Simplify 0 into 0 28.054 * [backup-simplify]: Simplify 1 into 1 28.054 * [taylor]: Taking taylor expansion of y in x 28.054 * [backup-simplify]: Simplify y into y 28.055 * [backup-simplify]: Simplify (+ 1 0) into 1 28.055 * [backup-simplify]: Simplify (* 0 y) into 0 28.055 * [backup-simplify]: Simplify (* 1 0) into 0 28.055 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 28.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.056 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 28.056 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 28.056 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 28.056 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 28.056 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 28.056 * [taylor]: Taking taylor expansion of 2.0 in y 28.056 * [backup-simplify]: Simplify 2.0 into 2.0 28.056 * [taylor]: Taking taylor expansion of y in y 28.056 * [backup-simplify]: Simplify 0 into 0 28.056 * [backup-simplify]: Simplify 1 into 1 28.056 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 28.057 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 28.057 * [backup-simplify]: Simplify 0 into 0 28.057 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 28.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.058 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 28.058 * [backup-simplify]: Simplify (- 0) into 0 28.058 * [backup-simplify]: Simplify (+ 0 0) into 0 28.059 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 28.059 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 28.059 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 28.059 * [taylor]: Taking taylor expansion of 2.0 in y 28.059 * [backup-simplify]: Simplify 2.0 into 2.0 28.059 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 28.059 * [taylor]: Taking taylor expansion of (pow y 2) in y 28.059 * [taylor]: Taking taylor expansion of y in y 28.059 * [backup-simplify]: Simplify 0 into 0 28.059 * [backup-simplify]: Simplify 1 into 1 28.060 * [backup-simplify]: Simplify (* 1 1) into 1 28.060 * [backup-simplify]: Simplify (/ 1 1) into 1 28.060 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 28.061 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 28.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.062 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 28.062 * [backup-simplify]: Simplify 0 into 0 28.063 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.063 * [backup-simplify]: Simplify 0 into 0 28.064 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 28.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.064 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 28.064 * [backup-simplify]: Simplify (- 0) into 0 28.065 * [backup-simplify]: Simplify (+ 0 0) into 0 28.065 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 28.066 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3))) 28.066 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 28.066 * [taylor]: Taking taylor expansion of 2.0 in y 28.066 * [backup-simplify]: Simplify 2.0 into 2.0 28.066 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 28.066 * [taylor]: Taking taylor expansion of (pow y 3) in y 28.066 * [taylor]: Taking taylor expansion of y in y 28.066 * [backup-simplify]: Simplify 0 into 0 28.066 * [backup-simplify]: Simplify 1 into 1 28.066 * [backup-simplify]: Simplify (* 1 1) into 1 28.066 * [backup-simplify]: Simplify (* 1 1) into 1 28.067 * [backup-simplify]: Simplify (/ 1 1) into 1 28.067 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.068 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 28.068 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 28.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.069 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 28.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.070 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 28.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.072 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.072 * [backup-simplify]: Simplify 0 into 0 28.073 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.074 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.074 * [backup-simplify]: Simplify 0 into 0 28.075 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.075 * [backup-simplify]: Simplify 0 into 0 28.075 * [backup-simplify]: Simplify 0 into 0 28.075 * [backup-simplify]: Simplify (* (* (* (/ 1 (- x)) 2.0) (/ 1 (- y))) (/ 1 (- (/ 1 (- x)) (/ 1 (- y))))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) 28.075 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 28.075 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 28.075 * [taylor]: Taking taylor expansion of 2.0 in y 28.075 * [backup-simplify]: Simplify 2.0 into 2.0 28.075 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 28.075 * [taylor]: Taking taylor expansion of x in y 28.075 * [backup-simplify]: Simplify x into x 28.076 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 28.076 * [taylor]: Taking taylor expansion of y in y 28.076 * [backup-simplify]: Simplify 0 into 0 28.076 * [backup-simplify]: Simplify 1 into 1 28.076 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 28.076 * [taylor]: Taking taylor expansion of (/ 1 y) in y 28.076 * [taylor]: Taking taylor expansion of y in y 28.076 * [backup-simplify]: Simplify 0 into 0 28.076 * [backup-simplify]: Simplify 1 into 1 28.076 * [backup-simplify]: Simplify (/ 1 1) into 1 28.076 * [taylor]: Taking taylor expansion of (/ 1 x) in y 28.076 * [taylor]: Taking taylor expansion of x in y 28.076 * [backup-simplify]: Simplify x into x 28.076 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 28.076 * [backup-simplify]: Simplify (+ 1 0) into 1 28.077 * [backup-simplify]: Simplify (* 0 1) into 0 28.077 * [backup-simplify]: Simplify (* x 0) into 0 28.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.078 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 28.078 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 28.078 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 28.078 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 28.078 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 28.078 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 28.078 * [taylor]: Taking taylor expansion of 2.0 in x 28.078 * [backup-simplify]: Simplify 2.0 into 2.0 28.079 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 28.079 * [taylor]: Taking taylor expansion of x in x 28.079 * [backup-simplify]: Simplify 0 into 0 28.079 * [backup-simplify]: Simplify 1 into 1 28.079 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 28.079 * [taylor]: Taking taylor expansion of y in x 28.079 * [backup-simplify]: Simplify y into y 28.079 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 28.079 * [taylor]: Taking taylor expansion of (/ 1 y) in x 28.079 * [taylor]: Taking taylor expansion of y in x 28.079 * [backup-simplify]: Simplify y into y 28.079 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 28.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.079 * [taylor]: Taking taylor expansion of x in x 28.079 * [backup-simplify]: Simplify 0 into 0 28.079 * [backup-simplify]: Simplify 1 into 1 28.079 * [backup-simplify]: Simplify (/ 1 1) into 1 28.079 * [backup-simplify]: Simplify (- 1) into -1 28.080 * [backup-simplify]: Simplify (+ 0 -1) into -1 28.080 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 28.080 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 28.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.081 * [backup-simplify]: Simplify (- 0) into 0 28.081 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 28.081 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 28.082 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 28.082 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 28.082 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 28.082 * [taylor]: Taking taylor expansion of 2.0 in x 28.082 * [backup-simplify]: Simplify 2.0 into 2.0 28.082 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 28.082 * [taylor]: Taking taylor expansion of x in x 28.082 * [backup-simplify]: Simplify 0 into 0 28.082 * [backup-simplify]: Simplify 1 into 1 28.082 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 28.082 * [taylor]: Taking taylor expansion of y in x 28.082 * [backup-simplify]: Simplify y into y 28.082 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 28.082 * [taylor]: Taking taylor expansion of (/ 1 y) in x 28.082 * [taylor]: Taking taylor expansion of y in x 28.082 * [backup-simplify]: Simplify y into y 28.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 28.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.082 * [taylor]: Taking taylor expansion of x in x 28.082 * [backup-simplify]: Simplify 0 into 0 28.082 * [backup-simplify]: Simplify 1 into 1 28.083 * [backup-simplify]: Simplify (/ 1 1) into 1 28.083 * [backup-simplify]: Simplify (- 1) into -1 28.083 * [backup-simplify]: Simplify (+ 0 -1) into -1 28.083 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 28.083 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 28.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.084 * [backup-simplify]: Simplify (- 0) into 0 28.084 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 28.085 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 28.085 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 28.085 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 28.085 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 28.085 * [taylor]: Taking taylor expansion of -2.0 in y 28.085 * [backup-simplify]: Simplify -2.0 into -2.0 28.085 * [taylor]: Taking taylor expansion of y in y 28.085 * [backup-simplify]: Simplify 0 into 0 28.085 * [backup-simplify]: Simplify 1 into 1 28.086 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 28.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 28.086 * [backup-simplify]: Simplify 0 into 0 28.086 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 28.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.087 * [backup-simplify]: Simplify (- 0) into 0 28.088 * [backup-simplify]: Simplify (+ 0 0) into 0 28.088 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 28.089 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 28.089 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 28.089 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 28.089 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 28.089 * [taylor]: Taking taylor expansion of 2.0 in y 28.089 * [backup-simplify]: Simplify 2.0 into 2.0 28.089 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 28.089 * [taylor]: Taking taylor expansion of (pow y 2) in y 28.089 * [taylor]: Taking taylor expansion of y in y 28.089 * [backup-simplify]: Simplify 0 into 0 28.089 * [backup-simplify]: Simplify 1 into 1 28.090 * [backup-simplify]: Simplify (* 1 1) into 1 28.090 * [backup-simplify]: Simplify (/ 1 1) into 1 28.091 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 28.091 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 28.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.093 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 28.093 * [backup-simplify]: Simplify (- 0) into 0 28.093 * [backup-simplify]: Simplify 0 into 0 28.094 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.094 * [backup-simplify]: Simplify 0 into 0 28.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 28.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.095 * [backup-simplify]: Simplify (- 0) into 0 28.099 * [backup-simplify]: Simplify (+ 0 0) into 0 28.100 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 28.100 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 28.101 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3)))) 28.101 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 28.101 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 28.101 * [taylor]: Taking taylor expansion of 2.0 in y 28.101 * [backup-simplify]: Simplify 2.0 into 2.0 28.101 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 28.101 * [taylor]: Taking taylor expansion of (pow y 3) in y 28.101 * [taylor]: Taking taylor expansion of y in y 28.101 * [backup-simplify]: Simplify 0 into 0 28.101 * [backup-simplify]: Simplify 1 into 1 28.101 * [backup-simplify]: Simplify (* 1 1) into 1 28.102 * [backup-simplify]: Simplify (* 1 1) into 1 28.102 * [backup-simplify]: Simplify (/ 1 1) into 1 28.103 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.103 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 28.104 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 28.105 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.105 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 28.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.106 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 28.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.109 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.109 * [backup-simplify]: Simplify (- 0) into 0 28.109 * [backup-simplify]: Simplify 0 into 0 28.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.111 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.111 * [backup-simplify]: Simplify (- 0) into 0 28.111 * [backup-simplify]: Simplify 0 into 0 28.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.112 * [backup-simplify]: Simplify 0 into 0 28.112 * [backup-simplify]: Simplify 0 into 0 28.112 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 28.112 * [backup-simplify]: Simplify (/ 1 (- x y)) into (/ 1 (- x y)) 28.112 * [approximate]: Taking taylor expansion of (/ 1 (- x y)) in (x y) around 0 28.112 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in y 28.113 * [taylor]: Taking taylor expansion of (- x y) in y 28.113 * [taylor]: Taking taylor expansion of x in y 28.113 * [backup-simplify]: Simplify x into x 28.113 * [taylor]: Taking taylor expansion of y in y 28.113 * [backup-simplify]: Simplify 0 into 0 28.113 * [backup-simplify]: Simplify 1 into 1 28.113 * [backup-simplify]: Simplify (- 0) into 0 28.113 * [backup-simplify]: Simplify (+ x 0) into x 28.113 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 28.113 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x 28.113 * [taylor]: Taking taylor expansion of (- x y) in x 28.113 * [taylor]: Taking taylor expansion of x in x 28.113 * [backup-simplify]: Simplify 0 into 0 28.113 * [backup-simplify]: Simplify 1 into 1 28.113 * [taylor]: Taking taylor expansion of y in x 28.113 * [backup-simplify]: Simplify y into y 28.113 * [backup-simplify]: Simplify (- y) into (- y) 28.113 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 28.113 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y) 28.113 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x 28.113 * [taylor]: Taking taylor expansion of (- x y) in x 28.113 * [taylor]: Taking taylor expansion of x in x 28.113 * [backup-simplify]: Simplify 0 into 0 28.113 * [backup-simplify]: Simplify 1 into 1 28.113 * [taylor]: Taking taylor expansion of y in x 28.113 * [backup-simplify]: Simplify y into y 28.114 * [backup-simplify]: Simplify (- y) into (- y) 28.114 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 28.114 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y) 28.114 * [taylor]: Taking taylor expansion of (/ -1 y) in y 28.114 * [taylor]: Taking taylor expansion of -1 in y 28.114 * [backup-simplify]: Simplify -1 into -1 28.114 * [taylor]: Taking taylor expansion of y in y 28.114 * [backup-simplify]: Simplify 0 into 0 28.114 * [backup-simplify]: Simplify 1 into 1 28.114 * [backup-simplify]: Simplify (/ -1 1) into -1 28.115 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 28.115 * [backup-simplify]: Simplify 0 into 0 28.115 * [backup-simplify]: Simplify (- 0) into 0 28.115 * [backup-simplify]: Simplify (+ 1 0) into 1 28.116 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 28.116 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 28.116 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 28.116 * [taylor]: Taking taylor expansion of (pow y 2) in y 28.116 * [taylor]: Taking taylor expansion of y in y 28.116 * [backup-simplify]: Simplify 0 into 0 28.116 * [backup-simplify]: Simplify 1 into 1 28.116 * [backup-simplify]: Simplify (* 1 1) into 1 28.116 * [backup-simplify]: Simplify (/ 1 1) into 1 28.117 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 28.117 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 28.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.119 * [backup-simplify]: Simplify (- 0) into 0 28.119 * [backup-simplify]: Simplify 0 into 0 28.120 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.120 * [backup-simplify]: Simplify 0 into 0 28.120 * [backup-simplify]: Simplify (- 0) into 0 28.120 * [backup-simplify]: Simplify (+ 0 0) into 0 28.121 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* (- (/ 1 (pow y 2))) (/ 1 (- y))))) into (- (/ 1 (pow y 3))) 28.121 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y 28.121 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 28.121 * [taylor]: Taking taylor expansion of (pow y 3) in y 28.121 * [taylor]: Taking taylor expansion of y in y 28.121 * [backup-simplify]: Simplify 0 into 0 28.121 * [backup-simplify]: Simplify 1 into 1 28.121 * [backup-simplify]: Simplify (* 1 1) into 1 28.122 * [backup-simplify]: Simplify (* 1 1) into 1 28.122 * [backup-simplify]: Simplify (/ 1 1) into 1 28.122 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.123 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 28.123 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 28.124 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.124 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 28.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.125 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 28.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.126 * [backup-simplify]: Simplify (- 0) into 0 28.126 * [backup-simplify]: Simplify 0 into 0 28.127 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.128 * [backup-simplify]: Simplify (- 0) into 0 28.128 * [backup-simplify]: Simplify 0 into 0 28.128 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.128 * [backup-simplify]: Simplify 0 into 0 28.128 * [backup-simplify]: Simplify 0 into 0 28.128 * [backup-simplify]: Simplify (/ 1 (- (/ 1 x) (/ 1 y))) into (/ 1 (- (/ 1 x) (/ 1 y))) 28.128 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in (x y) around 0 28.128 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in y 28.128 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 28.128 * [taylor]: Taking taylor expansion of (/ 1 x) in y 28.128 * [taylor]: Taking taylor expansion of x in y 28.128 * [backup-simplify]: Simplify x into x 28.129 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 28.129 * [taylor]: Taking taylor expansion of (/ 1 y) in y 28.129 * [taylor]: Taking taylor expansion of y in y 28.129 * [backup-simplify]: Simplify 0 into 0 28.129 * [backup-simplify]: Simplify 1 into 1 28.129 * [backup-simplify]: Simplify (/ 1 1) into 1 28.129 * [backup-simplify]: Simplify (- 1) into -1 28.129 * [backup-simplify]: Simplify (+ 0 -1) into -1 28.130 * [backup-simplify]: Simplify (/ 1 -1) into -1 28.130 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x 28.130 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 28.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.130 * [taylor]: Taking taylor expansion of x in x 28.130 * [backup-simplify]: Simplify 0 into 0 28.130 * [backup-simplify]: Simplify 1 into 1 28.130 * [backup-simplify]: Simplify (/ 1 1) into 1 28.130 * [taylor]: Taking taylor expansion of (/ 1 y) in x 28.130 * [taylor]: Taking taylor expansion of y in x 28.130 * [backup-simplify]: Simplify y into y 28.130 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 28.130 * [backup-simplify]: Simplify (+ 1 0) into 1 28.131 * [backup-simplify]: Simplify (/ 1 1) into 1 28.131 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x 28.131 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 28.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.131 * [taylor]: Taking taylor expansion of x in x 28.131 * [backup-simplify]: Simplify 0 into 0 28.131 * [backup-simplify]: Simplify 1 into 1 28.131 * [backup-simplify]: Simplify (/ 1 1) into 1 28.131 * [taylor]: Taking taylor expansion of (/ 1 y) in x 28.131 * [taylor]: Taking taylor expansion of y in x 28.131 * [backup-simplify]: Simplify y into y 28.131 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 28.131 * [backup-simplify]: Simplify (+ 1 0) into 1 28.131 * [backup-simplify]: Simplify (/ 1 1) into 1 28.131 * [taylor]: Taking taylor expansion of 1 in y 28.132 * [backup-simplify]: Simplify 1 into 1 28.132 * [backup-simplify]: Simplify 0 into 0 28.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.132 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 28.132 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 28.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (/ 1 y)) 1)))) into (/ 1 y) 28.132 * [taylor]: Taking taylor expansion of (/ 1 y) in y 28.132 * [taylor]: Taking taylor expansion of y in y 28.132 * [backup-simplify]: Simplify 0 into 0 28.132 * [backup-simplify]: Simplify 1 into 1 28.133 * [backup-simplify]: Simplify (/ 1 1) into 1 28.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.133 * [backup-simplify]: Simplify 0 into 0 28.133 * [backup-simplify]: Simplify 0 into 0 28.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.134 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 28.134 * [backup-simplify]: Simplify (- 0) into 0 28.135 * [backup-simplify]: Simplify (+ 0 0) into 0 28.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ (- (/ 1 y)) 1)))) into (/ 1 (pow y 2)) 28.135 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 28.135 * [taylor]: Taking taylor expansion of (pow y 2) in y 28.135 * [taylor]: Taking taylor expansion of y in y 28.135 * [backup-simplify]: Simplify 0 into 0 28.135 * [backup-simplify]: Simplify 1 into 1 28.135 * [backup-simplify]: Simplify (* 1 1) into 1 28.136 * [backup-simplify]: Simplify (/ 1 1) into 1 28.136 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.136 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 28.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 28.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.139 * [backup-simplify]: Simplify 0 into 0 28.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.139 * [backup-simplify]: Simplify 0 into 0 28.139 * [backup-simplify]: Simplify 0 into 0 28.139 * [backup-simplify]: Simplify 0 into 0 28.139 * [backup-simplify]: Simplify (/ 1 (- (/ 1 (- x)) (/ 1 (- y)))) into (/ 1 (- (/ 1 y) (/ 1 x))) 28.139 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in (x y) around 0 28.139 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in y 28.139 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 28.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y 28.139 * [taylor]: Taking taylor expansion of y in y 28.139 * [backup-simplify]: Simplify 0 into 0 28.140 * [backup-simplify]: Simplify 1 into 1 28.140 * [backup-simplify]: Simplify (/ 1 1) into 1 28.140 * [taylor]: Taking taylor expansion of (/ 1 x) in y 28.140 * [taylor]: Taking taylor expansion of x in y 28.140 * [backup-simplify]: Simplify x into x 28.140 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 28.140 * [backup-simplify]: Simplify (+ 1 0) into 1 28.140 * [backup-simplify]: Simplify (/ 1 1) into 1 28.140 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x 28.140 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 28.140 * [taylor]: Taking taylor expansion of (/ 1 y) in x 28.140 * [taylor]: Taking taylor expansion of y in x 28.140 * [backup-simplify]: Simplify y into y 28.140 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 28.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.141 * [taylor]: Taking taylor expansion of x in x 28.141 * [backup-simplify]: Simplify 0 into 0 28.141 * [backup-simplify]: Simplify 1 into 1 28.141 * [backup-simplify]: Simplify (/ 1 1) into 1 28.141 * [backup-simplify]: Simplify (- 1) into -1 28.141 * [backup-simplify]: Simplify (+ 0 -1) into -1 28.142 * [backup-simplify]: Simplify (/ 1 -1) into -1 28.142 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x 28.142 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 28.142 * [taylor]: Taking taylor expansion of (/ 1 y) in x 28.142 * [taylor]: Taking taylor expansion of y in x 28.142 * [backup-simplify]: Simplify y into y 28.142 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 28.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.142 * [taylor]: Taking taylor expansion of x in x 28.142 * [backup-simplify]: Simplify 0 into 0 28.142 * [backup-simplify]: Simplify 1 into 1 28.142 * [backup-simplify]: Simplify (/ 1 1) into 1 28.142 * [backup-simplify]: Simplify (- 1) into -1 28.142 * [backup-simplify]: Simplify (+ 0 -1) into -1 28.143 * [backup-simplify]: Simplify (/ 1 -1) into -1 28.143 * [taylor]: Taking taylor expansion of -1 in y 28.143 * [backup-simplify]: Simplify -1 into -1 28.143 * [backup-simplify]: Simplify 0 into 0 28.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.143 * [backup-simplify]: Simplify (- 0) into 0 28.144 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 28.144 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 y) -1)))) into (- (/ 1 y)) 28.144 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 28.144 * [taylor]: Taking taylor expansion of (/ 1 y) in y 28.144 * [taylor]: Taking taylor expansion of y in y 28.144 * [backup-simplify]: Simplify 0 into 0 28.144 * [backup-simplify]: Simplify 1 into 1 28.144 * [backup-simplify]: Simplify (/ 1 1) into 1 28.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.145 * [backup-simplify]: Simplify (- 0) into 0 28.145 * [backup-simplify]: Simplify 0 into 0 28.145 * [backup-simplify]: Simplify 0 into 0 28.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 28.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.146 * [backup-simplify]: Simplify (- 0) into 0 28.146 * [backup-simplify]: Simplify (+ 0 0) into 0 28.147 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- (/ 1 y)) (/ (/ 1 y) -1)))) into (- (/ 1 (pow y 2))) 28.147 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 28.147 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 28.147 * [taylor]: Taking taylor expansion of (pow y 2) in y 28.147 * [taylor]: Taking taylor expansion of y in y 28.147 * [backup-simplify]: Simplify 0 into 0 28.147 * [backup-simplify]: Simplify 1 into 1 28.147 * [backup-simplify]: Simplify (* 1 1) into 1 28.147 * [backup-simplify]: Simplify (/ 1 1) into 1 28.148 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.148 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 28.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.149 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 28.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.150 * [backup-simplify]: Simplify (- 0) into 0 28.150 * [backup-simplify]: Simplify 0 into 0 28.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.151 * [backup-simplify]: Simplify (- 0) into 0 28.151 * [backup-simplify]: Simplify 0 into 0 28.151 * [backup-simplify]: Simplify 0 into 0 28.151 * [backup-simplify]: Simplify 0 into 0 28.151 * * * [progress]: simplifying candidates 28.153 * [simplify]: Simplifying: (* (* (* x 2.0) y) (/ 1 (- x y))) (* (* (* x 2.0) y) (/ 1 (- x y))) (* (* (* x 2.0) y) (/ 1 (- x y))) (+ (+ (+ (log x) (log 2.0)) (log y)) (- (log (- x y)))) (+ (+ (+ (log x) (log 2.0)) (log y)) (- 0 (log (- x y)))) (+ (+ (+ (log x) (log 2.0)) (log y)) (- (log 1) (log (- x y)))) (+ (+ (+ (log x) (log 2.0)) (log y)) (log (/ 1 (- x y)))) (+ (+ (log (* x 2.0)) (log y)) (- (log (- x y)))) (+ (+ (log (* x 2.0)) (log y)) (- 0 (log (- x y)))) (+ (+ (log (* x 2.0)) (log y)) (- (log 1) (log (- x y)))) (+ (+ (log (* x 2.0)) (log y)) (log (/ 1 (- x y)))) (+ (log (* (* x 2.0) y)) (- (log (- x y)))) (+ (log (* (* x 2.0) y)) (- 0 (log (- x y)))) (+ (log (* (* x 2.0) y)) (- (log 1) (log (- x y)))) (+ (log (* (* x 2.0) y)) (log (/ 1 (- x y)))) (log (* (* (* x 2.0) y) (/ 1 (- x y)))) (exp (* (* (* x 2.0) y) (/ 1 (- x y)))) (* (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* (- x y) (- x y)) (- x y)))) (* (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y)) (* (* (/ 1 (- x y)) (/ 1 (- x y))) (/ 1 (- x y)))) (* (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* (- x y) (- x y)) (- x y)))) (* (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y)) (* (* (/ 1 (- x y)) (/ 1 (- x y))) (/ 1 (- x y)))) (* (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y)) (/ (* (* 1 1) 1) (* (* (- x y) (- x y)) (- x y)))) (* (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y)) (* (* (/ 1 (- x y)) (/ 1 (- x y))) (/ 1 (- x y)))) (* (cbrt (* (* (* x 2.0) y) (/ 1 (- x y)))) (cbrt (* (* (* x 2.0) y) (/ 1 (- x y))))) (cbrt (* (* (* x 2.0) y) (/ 1 (- x y)))) (* (* (* (* (* x 2.0) y) (/ 1 (- x y))) (* (* (* x 2.0) y) (/ 1 (- x y)))) (* (* (* x 2.0) y) (/ 1 (- x y)))) (sqrt (* (* (* x 2.0) y) (/ 1 (- x y)))) (sqrt (* (* (* x 2.0) y) (/ 1 (- x y)))) (* (* (* x 2.0) y) (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))) (* (* (* x 2.0) y) (sqrt (/ 1 (- x y)))) (* (* (* x 2.0) y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y))))) (* (* (* x 2.0) y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y)))) (* (* (* x 2.0) y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* (* x 2.0) y) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt y)))) (* (* (* x 2.0) y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* (* x 2.0) y) (/ (sqrt 1) (* (cbrt (- x y)) (cbrt (- x y))))) (* (* (* x 2.0) y) (/ (sqrt 1) (sqrt (- x y)))) (* (* (* x 2.0) y) (/ (sqrt 1) 1)) (* (* (* x 2.0) y) (/ (sqrt 1) (+ (sqrt x) (sqrt y)))) (* (* (* x 2.0) y) (/ (sqrt 1) 1)) (* (* (* x 2.0) y) (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))) (* (* (* x 2.0) y) (/ 1 (sqrt (- x y)))) (* (* (* x 2.0) y) (/ 1 1)) (* (* (* x 2.0) y) (/ 1 (+ (sqrt x) (sqrt y)))) (* (* (* x 2.0) y) (/ 1 1)) (* (* (* x 2.0) y) 1) (* (* (* x 2.0) y) 1) (* (* (* x 2.0) y) (/ 1 (- (pow x 3) (pow y 3)))) (* (* (* x 2.0) y) (/ 1 (- (* x x) (* y y)))) (* y (/ 1 (- x y))) (* (* (* x 2.0) y) 1) (- 1) (- (log (- x y))) (- 0 (log (- x y))) (- (log 1) (log (- x y))) (log (/ 1 (- x y))) (exp (/ 1 (- x y))) (/ (* (* 1 1) 1) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (cbrt (/ 1 (- x y))) (* (* (/ 1 (- x y)) (/ 1 (- x y))) (/ 1 (- x y))) (sqrt (/ 1 (- x y))) (sqrt (/ 1 (- x y))) (- 1) (- (- x y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (cbrt 1) (cbrt (- x y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (cbrt 1) (sqrt (- x y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- x y)) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt y))) (/ (cbrt 1) (- (sqrt x) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- x y)) (/ (sqrt 1) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt 1) (cbrt (- x y))) (/ (sqrt 1) (sqrt (- x y))) (/ (sqrt 1) (sqrt (- x y))) (/ (sqrt 1) 1) (/ (sqrt 1) (- x y)) (/ (sqrt 1) (+ (sqrt x) (sqrt y))) (/ (sqrt 1) (- (sqrt x) (sqrt y))) (/ (sqrt 1) 1) (/ (sqrt 1) (- x y)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (cbrt (- x y))) (/ 1 (sqrt (- x y))) (/ 1 (sqrt (- x y))) (/ 1 1) (/ 1 (- x y)) (/ 1 (+ (sqrt x) (sqrt y))) (/ 1 (- (sqrt x) (sqrt y))) (/ 1 1) (/ 1 (- x y)) (/ 1 (- x y)) (/ (- x y) 1) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (sqrt (- x y))) (/ 1 1) (/ 1 (+ (sqrt x) (sqrt y))) (/ 1 1) (/ (- x y) (cbrt 1)) (/ (- x y) (sqrt 1)) (/ (- x y) 1) (/ 1 (- (pow x 3) (pow y 3))) (/ 1 (- (* x x) (* y y))) 0 0 0 0 0 0 28.154 * * [simplify]: Extracting # 0 : cost 0 28.155 * * [simplify]: Extracting # 1 : cost 0 28.155 * * [simplify]: Extracting # 2 : cost 0 28.155 * * [simplify]: Extracting # 3 : cost 0 28.155 * * [simplify]: Extracting # 4 : cost 0 28.155 * * [simplify]: Extracting # 5 : cost 0 28.155 * * [simplify]: Extracting # 6 : cost 0 28.156 * * [simplify]: Extracting # 7 : cost 0 28.156 * * [simplify]: iteration 0 : 134 enodes (cost 1221 ) 28.204 * * [simplify]: Extracting # 0 : cost 0 28.205 * * [simplify]: Extracting # 1 : cost 0 28.205 * * [simplify]: Extracting # 2 : cost 0 28.206 * * [simplify]: Extracting # 3 : cost 0 28.206 * * [simplify]: Extracting # 4 : cost 0 28.207 * * [simplify]: iteration 1 : 405 enodes (cost 1034 ) 28.541 * * [simplify]: Extracting # 0 : cost 0 28.548 * * [simplify]: Extracting # 1 : cost 0 28.554 * * [simplify]: Extracting # 2 : cost 0 28.559 * * [simplify]: Extracting # 3 : cost 0 28.564 * * [simplify]: Extracting # 4 : cost 0 28.569 * * [simplify]: Extracting # 5 : cost 0 28.574 * * [simplify]: iteration 2 : 3162 enodes (cost 837 ) 32.327 * * [simplify]: Extracting # 0 : cost 0 32.335 * * [simplify]: Extracting # 1 : cost 0 32.341 * * [simplify]: Extracting # 2 : cost 0 32.348 * * [simplify]: iteration done: 5001 enodes (cost 837 ) 32.348 * [simplify]: Simplified to: (/ (* y (* x 2.0)) (- x y)) (/ (* y (* x 2.0)) (- x y)) (/ (* y (* x 2.0)) (- x y)) (log (/ (* y (* x 2.0)) (- x y))) (log (/ (* y (* x 2.0)) (- x y))) (log (/ (* y (* x 2.0)) (- x y))) (log (/ (* y (* x 2.0)) (- x y))) (log (/ (* y (* x 2.0)) (- x y))) (log (/ (* y (* x 2.0)) (- x y))) (log (/ (* y (* x 2.0)) (- x y))) (log (/ (* y (* x 2.0)) (- x y))) (log (/ (* y (* x 2.0)) (- x y))) (log (/ (* y (* x 2.0)) (- x y))) (log (/ (* y (* x 2.0)) (- x y))) (log (/ (* y (* x 2.0)) (- x y))) (log (/ (* y (* x 2.0)) (- x y))) (exp (/ (* y (* x 2.0)) (- x y))) (/ (pow (* y (* x 2.0)) 3) (pow (- x y) 3)) (* (pow (/ 1 (- x y)) 3) (pow (* y (* x 2.0)) 3)) (/ (pow (* y (* x 2.0)) 3) (pow (- x y) 3)) (* (pow (/ 1 (- x y)) 3) (pow (* y (* x 2.0)) 3)) (/ (pow (* y (* x 2.0)) 3) (pow (- x y) 3)) (* (pow (/ 1 (- x y)) 3) (pow (* y (* x 2.0)) 3)) (* (cbrt (/ (* y (* x 2.0)) (- x y))) (cbrt (/ (* y (* x 2.0)) (- x y)))) (cbrt (/ (* y (* x 2.0)) (- x y))) (pow (/ (* y (* x 2.0)) (- x y)) 3) (sqrt (/ (* y (* x 2.0)) (- x y))) (sqrt (/ (* y (* x 2.0)) (- x y))) (* (* (* x 2.0) y) (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))) (* (* (* x 2.0) y) (sqrt (/ 1 (- x y)))) (/ (* y (* x 2.0)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* y (* x 2.0)) (sqrt (- x y))) (* y (* x 2.0)) (/ (* y (* x 2.0)) (+ (sqrt x) (sqrt y))) (* y (* x 2.0)) (/ (* y (* x 2.0)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* y (* x 2.0)) (sqrt (- x y))) (* y (* x 2.0)) (/ (* y (* x 2.0)) (+ (sqrt x) (sqrt y))) (* y (* x 2.0)) (/ (* y (* x 2.0)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* y (* x 2.0)) (sqrt (- x y))) (* y (* x 2.0)) (/ (* y (* x 2.0)) (+ (sqrt x) (sqrt y))) (* y (* x 2.0)) (* y (* x 2.0)) (* y (* x 2.0)) (/ (* y (* x 2.0)) (- (pow x 3) (pow y 3))) (/ (* (* x 2.0) y) (- (* x x) (* y y))) (/ y (- x y)) (* y (* x 2.0)) -1 (- (log (- x y))) (- (log (- x y))) (- (log (- x y))) (- (log (- x y))) (exp (/ 1 (- x y))) (/ 1 (pow (- x y) 3)) (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (cbrt (/ 1 (- x y))) (pow (/ 1 (- x y)) 3) (sqrt (/ 1 (- x y))) (sqrt (/ 1 (- x y))) -1 (- (- x y)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (cbrt (- x y))) (/ 1 (sqrt (- x y))) (/ 1 (sqrt (- x y))) 1 (/ 1 (- x y)) (/ 1 (+ (sqrt x) (sqrt y))) (/ 1 (- (sqrt x) (sqrt y))) 1 (/ 1 (- x y)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (cbrt (- x y))) (/ 1 (sqrt (- x y))) (/ 1 (sqrt (- x y))) 1 (/ 1 (- x y)) (/ 1 (+ (sqrt x) (sqrt y))) (/ 1 (- (sqrt x) (sqrt y))) 1 (/ 1 (- x y)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (cbrt (- x y))) (/ 1 (sqrt (- x y))) (/ 1 (sqrt (- x y))) 1 (/ 1 (- x y)) (/ 1 (+ (sqrt x) (sqrt y))) (/ 1 (- (sqrt x) (sqrt y))) 1 (/ 1 (- x y)) (/ 1 (- x y)) (- x y) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (sqrt (- x y))) 1 (/ 1 (+ (sqrt x) (sqrt y))) 1 (- x y) (- x y) (- x y) (/ 1 (- (pow x 3) (pow y 3))) (/ 1 (- (* x x) (* y y))) 0 0 0 0 0 0 32.349 * * * [progress]: adding candidates to table 32.486 * [progress]: [Phase 3 of 3] Extracting. 32.486 * * [regime]: Finding splitpoints for: (# # # #) 32.487 * * * [regime-changes]: Trying 3 branch expressions: ((/ (* (* x 2.0) y) (- x y)) y x) 32.487 * * * * [regimes]: Trying to branch on (/ (* (* x 2.0) y) (- x y)) from (# # # #) 32.534 * * * * [regimes]: Trying to branch on y from (# # # #) 32.571 * * * * [regimes]: Trying to branch on x from (# # # #) 32.611 * * * [regime]: Found split indices: #