14.031 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying:
  (/ (* (* x 2.0) y) (- x y))
0.018 * * [simplify]: iteration 0: 7 enodes
0.019 * * [simplify]: iteration 1: 15 enodes
0.021 * * [simplify]: iteration 2: 36 enodes
0.027 * * [simplify]: iteration 3: 75 enodes
0.038 * * [simplify]: iteration 4: 132 enodes
0.059 * * [simplify]: iteration 5: 181 enodes
0.097 * * [simplify]: iteration 6: 208 enodes
0.118 * * [simplify]: iteration 7: 218 enodes
0.151 * * [simplify]: iteration 8: 225 enodes
0.174 * * [simplify]: iteration 9: 232 enodes
0.198 * * [simplify]: iteration 10: 239 enodes
0.219 * * [simplify]: iteration 11: 246 enodes
0.249 * * [simplify]: iteration 12: 253 enodes
0.270 * * [simplify]: iteration 13: 260 enodes
0.294 * * [simplify]: iteration 14: 267 enodes
0.335 * * [simplify]: iteration 15: 274 enodes
0.376 * * [simplify]: iteration 16: 281 enodes
0.401 * * [simplify]: iteration 17: 288 enodes
0.422 * * [simplify]: iteration 18: 295 enodes
0.463 * * [simplify]: iteration 19: 302 enodes
0.505 * * [simplify]: iteration 20: 309 enodes
0.545 * * [simplify]: iteration 21: 316 enodes
0.590 * * [simplify]: iteration 22: 323 enodes
0.630 * * [simplify]: iteration 23: 330 enodes
0.670 * * [simplify]: iteration 24: 337 enodes
0.713 * * [simplify]: iteration 25: 344 enodes
0.736 * * [simplify]: iteration 26: 351 enodes
0.764 * * [simplify]: iteration 27: 358 enodes
0.807 * * [simplify]: iteration 28: 365 enodes
0.845 * * [simplify]: iteration 29: 372 enodes
0.865 * * [simplify]: iteration 30: 379 enodes
0.903 * * [simplify]: iteration 31: 386 enodes
0.944 * * [simplify]: iteration 32: 393 enodes
0.985 * * [simplify]: iteration 33: 400 enodes
1.027 * * [simplify]: iteration 34: 407 enodes
1.068 * * [simplify]: iteration 35: 414 enodes
1.107 * * [simplify]: iteration 36: 421 enodes
1.129 * * [simplify]: iteration 37: 428 enodes
1.150 * * [simplify]: iteration 38: 435 enodes
1.191 * * [simplify]: iteration 39: 442 enodes
1.212 * * [simplify]: iteration 40: 449 enodes
1.246 * * [simplify]: iteration 41: 456 enodes
1.270 * * [simplify]: iteration 42: 463 enodes
1.292 * * [simplify]: iteration 43: 470 enodes
1.335 * * [simplify]: iteration 44: 477 enodes
1.376 * * [simplify]: iteration 45: 484 enodes
1.416 * * [simplify]: iteration 46: 491 enodes
1.458 * * [simplify]: iteration 47: 498 enodes
1.479 * * [simplify]: iteration 48: 505 enodes
1.507 * * [simplify]: iteration 49: 512 enodes
1.529 * * [simplify]: iteration 50: 519 enodes
1.566 * * [simplify]: iteration 51: 526 enodes
1.597 * * [simplify]: iteration 52: 533 enodes
1.620 * * [simplify]: iteration 53: 540 enodes
1.661 * * [simplify]: iteration 54: 547 enodes
1.700 * * [simplify]: iteration 55: 554 enodes
1.722 * * [simplify]: iteration 56: 561 enodes
1.759 * * [simplify]: iteration 57: 568 enodes
1.793 * * [simplify]: iteration 58: 575 enodes
1.814 * * [simplify]: iteration 59: 582 enodes
1.853 * * [simplify]: iteration 60: 589 enodes
1.874 * * [simplify]: iteration 61: 596 enodes
1.902 * * [simplify]: iteration 62: 603 enodes
1.929 * * [simplify]: iteration 63: 610 enodes
1.953 * * [simplify]: iteration 64: 617 enodes
1.994 * * [simplify]: iteration 65: 624 enodes
2.035 * * [simplify]: iteration 66: 631 enodes
2.076 * * [simplify]: iteration 67: 638 enodes
2.105 * * [simplify]: iteration 68: 645 enodes
2.127 * * [simplify]: iteration 69: 652 enodes
2.156 * * [simplify]: iteration 70: 659 enodes
2.182 * * [simplify]: iteration 71: 666 enodes
2.213 * * [simplify]: iteration 72: 673 enodes
2.235 * * [simplify]: iteration 73: 680 enodes
2.265 * * [simplify]: iteration 74: 687 enodes
2.287 * * [simplify]: iteration 75: 694 enodes
2.310 * * [simplify]: iteration 76: 701 enodes
2.350 * * [simplify]: iteration 77: 708 enodes
2.393 * * [simplify]: iteration 78: 715 enodes
2.430 * * [simplify]: iteration 79: 722 enodes
2.450 * * [simplify]: iteration 80: 729 enodes
2.471 * * [simplify]: iteration 81: 736 enodes
2.493 * * [simplify]: iteration 82: 743 enodes
2.522 * * [simplify]: iteration 83: 750 enodes
2.546 * * [simplify]: iteration 84: 757 enodes
2.568 * * [simplify]: iteration 85: 764 enodes
2.589 * * [simplify]: iteration 86: 771 enodes
2.623 * * [simplify]: iteration 87: 778 enodes
2.657 * * [simplify]: iteration 88: 785 enodes
2.678 * * [simplify]: iteration 89: 792 enodes
2.713 * * [simplify]: iteration 90: 799 enodes
2.735 * * [simplify]: iteration 91: 806 enodes
2.767 * * [simplify]: iteration 92: 813 enodes
2.791 * * [simplify]: iteration 93: 820 enodes
2.822 * * [simplify]: iteration 94: 827 enodes
2.856 * * [simplify]: iteration 95: 834 enodes
2.877 * * [simplify]: iteration 96: 841 enodes
2.905 * * [simplify]: iteration 97: 848 enodes
2.929 * * [simplify]: iteration 98: 855 enodes
2.955 * * [simplify]: iteration 99: 862 enodes
2.998 * * [simplify]: iteration 100: 869 enodes
3.022 * * [simplify]: iteration 101: 876 enodes
3.044 * * [simplify]: iteration 102: 883 enodes
3.064 * * [simplify]: iteration 103: 890 enodes
3.094 * * [simplify]: iteration 104: 897 enodes
3.121 * * [simplify]: iteration 105: 904 enodes
3.145 * * [simplify]: iteration 106: 911 enodes
3.175 * * [simplify]: iteration 107: 918 enodes
3.201 * * [simplify]: iteration 108: 925 enodes
3.236 * * [simplify]: iteration 109: 932 enodes
3.259 * * [simplify]: iteration 110: 939 enodes
3.292 * * [simplify]: iteration 111: 946 enodes
3.318 * * [simplify]: iteration 112: 953 enodes
3.340 * * [simplify]: iteration 113: 960 enodes
3.361 * * [simplify]: iteration 114: 967 enodes
3.382 * * [simplify]: iteration 115: 974 enodes
3.405 * * [simplify]: iteration 116: 981 enodes
3.425 * * [simplify]: iteration 117: 988 enodes
3.446 * * [simplify]: iteration 118: 995 enodes
3.468 * * [simplify]: iteration 119: 1002 enodes
3.489 * * [simplify]: iteration 120: 1009 enodes
3.512 * * [simplify]: iteration 121: 1016 enodes
3.539 * * [simplify]: iteration 122: 1023 enodes
3.560 * * [simplify]: iteration 123: 1030 enodes
3.597 * * [simplify]: iteration 124: 1037 enodes
3.617 * * [simplify]: iteration 125: 1044 enodes
3.656 * * [simplify]: iteration 126: 1051 enodes
3.699 * * [simplify]: iteration 127: 1058 enodes
3.740 * * [simplify]: iteration 128: 1065 enodes
3.766 * * [simplify]: iteration 129: 1072 enodes
3.790 * * [simplify]: iteration 130: 1079 enodes
3.820 * * [simplify]: iteration 131: 1086 enodes
3.844 * * [simplify]: iteration 132: 1093 enodes
3.867 * * [simplify]: iteration 133: 1100 enodes
3.893 * * [simplify]: iteration 134: 1107 enodes
3.935 * * [simplify]: iteration 135: 1114 enodes
3.956 * * [simplify]: iteration 136: 1121 enodes
3.989 * * [simplify]: iteration 137: 1128 enodes
4.029 * * [simplify]: iteration 138: 1135 enodes
4.051 * * [simplify]: iteration 139: 1142 enodes
4.085 * * [simplify]: iteration 140: 1149 enodes
4.111 * * [simplify]: iteration 141: 1156 enodes
4.135 * * [simplify]: iteration 142: 1163 enodes
4.157 * * [simplify]: iteration 143: 1170 enodes
4.193 * * [simplify]: iteration 144: 1177 enodes
4.215 * * [simplify]: iteration 145: 1184 enodes
4.257 * * [simplify]: iteration 146: 1191 enodes
4.286 * * [simplify]: iteration 147: 1198 enodes
4.310 * * [simplify]: iteration 148: 1205 enodes
4.343 * * [simplify]: iteration 149: 1212 enodes
4.363 * * [simplify]: iteration 150: 1219 enodes
4.400 * * [simplify]: iteration 151: 1226 enodes
4.420 * * [simplify]: iteration 152: 1233 enodes
4.440 * * [simplify]: iteration 153: 1240 enodes
4.480 * * [simplify]: iteration 154: 1247 enodes
4.521 * * [simplify]: iteration 155: 1254 enodes
4.564 * * [simplify]: iteration 156: 1261 enodes
4.609 * * [simplify]: iteration 157: 1268 enodes
4.650 * * [simplify]: iteration 158: 1275 enodes
4.692 * * [simplify]: iteration 159: 1282 enodes
4.729 * * [simplify]: iteration 160: 1289 enodes
4.754 * * [simplify]: iteration 161: 1296 enodes
4.796 * * [simplify]: iteration 162: 1303 enodes
4.839 * * [simplify]: iteration 163: 1310 enodes
4.877 * * [simplify]: iteration 164: 1317 enodes
4.899 * * [simplify]: iteration 165: 1324 enodes
4.928 * * [simplify]: iteration 166: 1331 enodes
4.956 * * [simplify]: iteration 167: 1338 enodes
4.983 * * [simplify]: iteration 168: 1345 enodes
5.019 * * [simplify]: iteration 169: 1352 enodes
5.041 * * [simplify]: iteration 170: 1359 enodes
5.063 * * [simplify]: iteration 171: 1366 enodes
5.095 * * [simplify]: iteration 172: 1373 enodes
5.141 * * [simplify]: iteration 173: 1380 enodes
5.162 * * [simplify]: iteration 174: 1387 enodes
5.196 * * [simplify]: iteration 175: 1394 enodes
5.241 * * [simplify]: iteration 176: 1401 enodes
5.266 * * [simplify]: iteration 177: 1408 enodes
5.297 * * [simplify]: iteration 178: 1415 enodes
5.328 * * [simplify]: iteration 179: 1422 enodes
5.366 * * [simplify]: iteration 180: 1429 enodes
5.407 * * [simplify]: iteration 181: 1436 enodes
5.450 * * [simplify]: iteration 182: 1443 enodes
5.493 * * [simplify]: iteration 183: 1450 enodes
5.535 * * [simplify]: iteration 184: 1457 enodes
5.574 * * [simplify]: iteration 185: 1464 enodes
5.600 * * [simplify]: iteration 186: 1471 enodes
5.641 * * [simplify]: iteration 187: 1478 enodes
5.665 * * [simplify]: iteration 188: 1485 enodes
5.699 * * [simplify]: iteration 189: 1492 enodes
5.740 * * [simplify]: iteration 190: 1499 enodes
5.780 * * [simplify]: iteration 191: 1506 enodes
5.805 * * [simplify]: iteration 192: 1513 enodes
5.833 * * [simplify]: iteration 193: 1520 enodes
5.859 * * [simplify]: iteration 194: 1527 enodes
5.902 * * [simplify]: iteration 195: 1534 enodes
5.944 * * [simplify]: iteration 196: 1541 enodes
5.967 * * [simplify]: iteration 197: 1548 enodes
6.002 * * [simplify]: iteration 198: 1555 enodes
6.043 * * [simplify]: iteration 199: 1562 enodes
6.085 * * [simplify]: iteration 200: 1569 enodes
6.128 * * [simplify]: iteration 201: 1576 enodes
6.170 * * [simplify]: iteration 202: 1583 enodes
6.212 * * [simplify]: iteration 203: 1590 enodes
6.254 * * [simplify]: iteration 204: 1597 enodes
6.277 * * [simplify]: iteration 205: 1604 enodes
6.297 * * [simplify]: iteration 206: 1611 enodes
6.320 * * [simplify]: iteration 207: 1618 enodes
6.341 * * [simplify]: iteration 208: 1625 enodes
6.362 * * [simplify]: iteration 209: 1632 enodes
6.383 * * [simplify]: iteration 210: 1639 enodes
6.404 * * [simplify]: iteration 211: 1646 enodes
6.426 * * [simplify]: iteration 212: 1653 enodes
6.467 * * [simplify]: iteration 213: 1660 enodes
6.509 * * [simplify]: iteration 214: 1667 enodes
6.551 * * [simplify]: iteration 215: 1674 enodes
6.592 * * [simplify]: iteration 216: 1681 enodes
6.636 * * [simplify]: iteration 217: 1688 enodes
6.659 * * [simplify]: iteration 218: 1695 enodes
6.684 * * [simplify]: iteration 219: 1702 enodes
6.728 * * [simplify]: iteration 220: 1709 enodes
6.768 * * [simplify]: iteration 221: 1716 enodes
6.809 * * [simplify]: iteration 222: 1723 enodes
6.852 * * [simplify]: iteration 223: 1730 enodes
6.892 * * [simplify]: iteration 224: 1737 enodes
6.913 * * [simplify]: iteration 225: 1744 enodes
6.944 * * [simplify]: iteration 226: 1751 enodes
6.986 * * [simplify]: iteration 227: 1758 enodes
7.028 * * [simplify]: iteration 228: 1765 enodes
7.054 * * [simplify]: iteration 229: 1772 enodes
7.085 * * [simplify]: iteration 230: 1779 enodes
7.108 * * [simplify]: iteration 231: 1786 enodes
7.129 * * [simplify]: iteration 232: 1793 enodes
7.161 * * [simplify]: iteration 233: 1800 enodes
7.198 * * [simplify]: iteration 234: 1807 enodes
7.218 * * [simplify]: iteration 235: 1814 enodes
7.258 * * [simplify]: iteration 236: 1821 enodes
7.293 * * [simplify]: iteration 237: 1828 enodes
7.314 * * [simplify]: iteration 238: 1835 enodes
7.349 * * [simplify]: iteration 239: 1842 enodes
7.380 * * [simplify]: iteration 240: 1849 enodes
7.400 * * [simplify]: iteration 241: 1856 enodes
7.436 * * [simplify]: iteration 242: 1863 enodes
7.456 * * [simplify]: iteration 243: 1870 enodes
7.494 * * [simplify]: iteration 244: 1877 enodes
7.521 * * [simplify]: iteration 245: 1884 enodes
7.553 * * [simplify]: iteration 246: 1891 enodes
7.592 * * [simplify]: iteration 247: 1898 enodes
7.623 * * [simplify]: iteration 248: 1905 enodes
7.644 * * [simplify]: iteration 249: 1912 enodes
7.665 * * [simplify]: iteration 250: 1919 enodes
7.705 * * [simplify]: iteration 251: 1926 enodes
7.726 * * [simplify]: iteration 252: 1933 enodes
7.764 * * [simplify]: iteration 253: 1940 enodes
7.804 * * [simplify]: iteration 254: 1947 enodes
7.844 * * [simplify]: iteration 255: 1954 enodes
7.880 * * [simplify]: iteration 256: 1961 enodes
7.916 * * [simplify]: iteration 257: 1968 enodes
7.953 * * [simplify]: iteration 258: 1975 enodes
7.977 * * [simplify]: iteration 259: 1982 enodes
7.998 * * [simplify]: iteration 260: 1989 enodes
8.041 * * [simplify]: iteration 261: 1996 enodes
8.084 * * [simplify]: iteration 262: 2003 enodes
8.124 * * [simplify]: iteration 263: 2010 enodes
8.146 * * [simplify]: iteration 264: 2017 enodes
8.170 * * [simplify]: iteration 265: 2024 enodes
8.207 * * [simplify]: iteration 266: 2031 enodes
8.249 * * [simplify]: iteration 267: 2038 enodes
8.286 * * [simplify]: iteration 268: 2045 enodes
8.307 * * [simplify]: iteration 269: 2052 enodes
8.329 * * [simplify]: iteration 270: 2059 enodes
8.350 * * [simplify]: iteration 271: 2066 enodes
8.370 * * [simplify]: iteration 272: 2073 enodes
8.393 * * [simplify]: iteration 273: 2080 enodes
8.416 * * [simplify]: iteration 274: 2087 enodes
8.439 * * [simplify]: iteration 275: 2094 enodes
8.480 * * [simplify]: iteration 276: 2101 enodes
8.510 * * [simplify]: iteration 277: 2108 enodes
8.531 * * [simplify]: iteration 278: 2115 enodes
8.562 * * [simplify]: iteration 279: 2122 enodes
8.584 * * [simplify]: iteration 280: 2129 enodes
8.622 * * [simplify]: iteration 281: 2136 enodes
8.642 * * [simplify]: iteration 282: 2143 enodes
8.675 * * [simplify]: iteration 283: 2150 enodes
8.698 * * [simplify]: iteration 284: 2157 enodes
8.724 * * [simplify]: iteration 285: 2164 enodes
8.768 * * [simplify]: iteration 286: 2171 enodes
8.810 * * [simplify]: iteration 287: 2178 enodes
8.843 * * [simplify]: iteration 288: 2185 enodes
8.865 * * [simplify]: iteration 289: 2192 enodes
8.898 * * [simplify]: iteration 290: 2199 enodes
8.919 * * [simplify]: iteration 291: 2206 enodes
8.962 * * [simplify]: iteration 292: 2213 enodes
9.001 * * [simplify]: iteration 293: 2220 enodes
9.022 * * [simplify]: iteration 294: 2227 enodes
9.052 * * [simplify]: iteration 295: 2234 enodes
9.074 * * [simplify]: iteration 296: 2241 enodes
9.102 * * [simplify]: iteration 297: 2248 enodes
9.130 * * [simplify]: iteration 298: 2255 enodes
9.174 * * [simplify]: iteration 299: 2262 enodes
9.204 * * [simplify]: iteration 300: 2269 enodes
9.227 * * [simplify]: iteration 301: 2276 enodes
9.271 * * [simplify]: iteration 302: 2283 enodes
9.296 * * [simplify]: iteration 303: 2290 enodes
9.325 * * [simplify]: iteration 304: 2297 enodes
9.361 * * [simplify]: iteration 305: 2304 enodes
9.383 * * [simplify]: iteration 306: 2311 enodes
9.424 * * [simplify]: iteration 307: 2318 enodes
9.469 * * [simplify]: iteration 308: 2325 enodes
9.494 * * [simplify]: iteration 309: 2332 enodes
9.524 * * [simplify]: iteration 310: 2339 enodes
9.565 * * [simplify]: iteration 311: 2346 enodes
9.607 * * [simplify]: iteration 312: 2353 enodes
9.649 * * [simplify]: iteration 313: 2360 enodes
9.681 * * [simplify]: iteration 314: 2367 enodes
9.701 * * [simplify]: iteration 315: 2374 enodes
9.738 * * [simplify]: iteration 316: 2381 enodes
9.772 * * [simplify]: iteration 317: 2388 enodes
9.794 * * [simplify]: iteration 318: 2395 enodes
9.829 * * [simplify]: iteration 319: 2402 enodes
9.862 * * [simplify]: iteration 320: 2409 enodes
9.886 * * [simplify]: iteration 321: 2416 enodes
9.927 * * [simplify]: iteration 322: 2423 enodes
9.969 * * [simplify]: iteration 323: 2430 enodes
10.011 * * [simplify]: iteration 324: 2437 enodes
10.051 * * [simplify]: iteration 325: 2444 enodes
10.084 * * [simplify]: iteration 326: 2451 enodes
10.107 * * [simplify]: iteration 327: 2458 enodes
10.131 * * [simplify]: iteration 328: 2465 enodes
10.158 * * [simplify]: iteration 329: 2472 enodes
10.181 * * [simplify]: iteration 330: 2479 enodes
10.218 * * [simplify]: iteration 331: 2486 enodes
10.239 * * [simplify]: iteration 332: 2493 enodes
10.262 * * [simplify]: iteration 333: 2500 enodes
10.285 * * [simplify]: iteration 334: 2507 enodes
10.305 * * [simplify]: iteration 335: 2514 enodes
10.340 * * [simplify]: iteration 336: 2521 enodes
10.382 * * [simplify]: iteration 337: 2528 enodes
10.423 * * [simplify]: iteration 338: 2535 enodes
10.463 * * [simplify]: iteration 339: 2542 enodes
10.505 * * [simplify]: iteration 340: 2549 enodes
10.547 * * [simplify]: iteration 341: 2556 enodes
10.587 * * [simplify]: iteration 342: 2563 enodes
10.629 * * [simplify]: iteration 343: 2570 enodes
10.669 * * [simplify]: iteration 344: 2577 enodes
10.710 * * [simplify]: iteration 345: 2584 enodes
10.752 * * [simplify]: iteration 346: 2591 enodes
10.793 * * [simplify]: iteration 347: 2598 enodes
10.835 * * [simplify]: iteration 348: 2605 enodes
10.878 * * [simplify]: iteration 349: 2612 enodes
10.921 * * [simplify]: iteration 350: 2619 enodes
10.962 * * [simplify]: iteration 351: 2626 enodes
10.985 * * [simplify]: iteration 352: 2633 enodes
11.019 * * [simplify]: iteration 353: 2640 enodes
11.040 * * [simplify]: iteration 354: 2647 enodes
11.062 * * [simplify]: iteration 355: 2654 enodes
11.084 * * [simplify]: iteration 356: 2661 enodes
11.119 * * [simplify]: iteration 357: 2668 enodes
11.154 * * [simplify]: iteration 358: 2675 enodes
11.175 * * [simplify]: iteration 359: 2682 enodes
11.216 * * [simplify]: iteration 360: 2689 enodes
11.257 * * [simplify]: iteration 361: 2696 enodes
11.300 * * [simplify]: iteration 362: 2703 enodes
11.342 * * [simplify]: iteration 363: 2710 enodes
11.364 * * [simplify]: iteration 364: 2717 enodes
11.394 * * [simplify]: iteration 365: 2724 enodes
11.414 * * [simplify]: iteration 366: 2731 enodes
11.439 * * [simplify]: iteration 367: 2738 enodes
11.474 * * [simplify]: iteration 368: 2745 enodes
11.495 * * [simplify]: iteration 369: 2752 enodes
11.516 * * [simplify]: iteration 370: 2759 enodes
11.556 * * [simplify]: iteration 371: 2766 enodes
11.577 * * [simplify]: iteration 372: 2773 enodes
11.605 * * [simplify]: iteration 373: 2780 enodes
11.629 * * [simplify]: iteration 374: 2787 enodes
11.660 * * [simplify]: iteration 375: 2794 enodes
11.683 * * [simplify]: iteration 376: 2801 enodes
11.725 * * [simplify]: iteration 377: 2808 enodes
11.754 * * [simplify]: iteration 378: 2815 enodes
11.780 * * [simplify]: iteration 379: 2822 enodes
11.822 * * [simplify]: iteration 380: 2829 enodes
11.843 * * [simplify]: iteration 381: 2836 enodes
11.874 * * [simplify]: iteration 382: 2843 enodes
11.916 * * [simplify]: iteration 383: 2850 enodes
11.940 * * [simplify]: iteration 384: 2857 enodes
11.972 * * [simplify]: iteration 385: 2864 enodes
12.013 * * [simplify]: iteration 386: 2871 enodes
12.056 * * [simplify]: iteration 387: 2878 enodes
12.089 * * [simplify]: iteration 388: 2885 enodes
12.111 * * [simplify]: iteration 389: 2892 enodes
12.133 * * [simplify]: iteration 390: 2899 enodes
12.153 * * [simplify]: iteration 391: 2906 enodes
12.178 * * [simplify]: iteration 392: 2913 enodes
12.210 * * [simplify]: iteration 393: 2920 enodes
12.252 * * [simplify]: iteration 394: 2927 enodes
12.293 * * [simplify]: iteration 395: 2934 enodes
12.332 * * [simplify]: iteration 396: 2941 enodes
12.352 * * [simplify]: iteration 397: 2948 enodes
12.373 * * [simplify]: iteration 398: 2955 enodes
12.396 * * [simplify]: iteration 399: 2962 enodes
12.417 * * [simplify]: iteration 400: 2969 enodes
12.437 * * [simplify]: iteration 401: 2976 enodes
12.478 * * [simplify]: iteration 402: 2983 enodes
12.518 * * [simplify]: iteration 403: 2990 enodes
12.538 * * [simplify]: iteration 404: 2997 enodes
12.560 * * [simplify]: iteration 405: 3004 enodes
12.590 * * [simplify]: iteration 406: 3011 enodes
12.611 * * [simplify]: iteration 407: 3018 enodes
12.648 * * [simplify]: iteration 408: 3025 enodes
12.670 * * [simplify]: iteration 409: 3032 enodes
12.705 * * [simplify]: iteration 410: 3039 enodes
12.740 * * [simplify]: iteration 411: 3046 enodes
12.762 * * [simplify]: iteration 412: 3053 enodes
12.801 * * [simplify]: iteration 413: 3060 enodes
12.843 * * [simplify]: iteration 414: 3067 enodes
12.887 * * [simplify]: iteration 415: 3074 enodes
12.915 * * [simplify]: iteration 416: 3081 enodes
12.938 * * [simplify]: iteration 417: 3088 enodes
12.981 * * [simplify]: iteration 418: 3095 enodes
13.021 * * [simplify]: iteration 419: 3102 enodes
13.042 * * [simplify]: iteration 420: 3109 enodes
13.077 * * [simplify]: iteration 421: 3116 enodes
13.119 * * [simplify]: iteration 422: 3123 enodes
13.154 * * [simplify]: iteration 423: 3130 enodes
13.176 * * [simplify]: iteration 424: 3137 enodes
13.213 * * [simplify]: iteration 425: 3144 enodes
13.247 * * [simplify]: iteration 426: 3151 enodes
13.267 * * [simplify]: iteration 427: 3158 enodes
13.292 * * [simplify]: iteration 428: 3165 enodes
13.322 * * [simplify]: iteration 429: 3172 enodes
13.365 * * [simplify]: iteration 430: 3179 enodes
13.409 * * [simplify]: iteration 431: 3186 enodes
13.451 * * [simplify]: iteration 432: 3193 enodes
13.481 * * [simplify]: iteration 433: 3200 enodes
13.504 * * [simplify]: iteration 434: 3207 enodes
13.539 * * [simplify]: iteration 435: 3214 enodes
13.560 * * [simplify]: iteration 436: 3221 enodes
13.604 * * [simplify]: iteration 437: 3228 enodes
13.644 * * [simplify]: iteration 438: 3235 enodes
13.685 * * [simplify]: iteration 439: 3242 enodes
13.728 * * [simplify]: iteration 440: 3249 enodes
13.770 * * [simplify]: iteration 441: 3256 enodes
13.809 * * [simplify]: iteration 442: 3263 enodes
13.831 * * [simplify]: iteration 443: 3270 enodes
13.867 * * [simplify]: iteration 444: 3277 enodes
13.901 * * [simplify]: iteration 445: 3284 enodes
13.922 * * [simplify]: iteration 446: 3291 enodes
13.954 * * [simplify]: iteration 447: 3298 enodes
13.976 * * [simplify]: iteration 448: 3305 enodes
14.009 * * [simplify]: iteration 449: 3312 enodes
14.037 * * [simplify]: iteration 450: 3319 enodes
14.059 * * [simplify]: iteration 451: 3326 enodes
14.100 * * [simplify]: iteration 452: 3333 enodes
14.144 * * [simplify]: iteration 453: 3340 enodes
14.178 * * [simplify]: iteration 454: 3347 enodes
14.198 * * [simplify]: iteration 455: 3354 enodes
14.221 * * [simplify]: iteration 456: 3361 enodes
14.258 * * [simplify]: iteration 457: 3368 enodes
14.299 * * [simplify]: iteration 458: 3375 enodes
14.343 * * [simplify]: iteration 459: 3382 enodes
14.384 * * [simplify]: iteration 460: 3389 enodes
14.426 * * [simplify]: iteration 461: 3396 enodes
14.459 * * [simplify]: iteration 462: 3403 enodes
14.487 * * [simplify]: iteration 463: 3410 enodes
14.511 * * [simplify]: iteration 464: 3417 enodes
14.537 * * [simplify]: iteration 465: 3424 enodes
14.578 * * [simplify]: iteration 466: 3431 enodes
14.618 * * [simplify]: iteration 467: 3438 enodes
14.658 * * [simplify]: iteration 468: 3445 enodes
14.686 * * [simplify]: iteration 469: 3452 enodes
14.706 * * [simplify]: iteration 470: 3459 enodes
14.742 * * [simplify]: iteration 471: 3466 enodes
14.780 * * [simplify]: iteration 472: 3473 enodes
14.801 * * [simplify]: iteration 473: 3480 enodes
14.830 * * [simplify]: iteration 474: 3487 enodes
14.867 * * [simplify]: iteration 475: 3494 enodes
14.904 * * [simplify]: iteration 476: 3501 enodes
14.941 * * [simplify]: iteration 477: 3508 enodes
14.977 * * [simplify]: iteration 478: 3515 enodes
14.997 * * [simplify]: iteration 479: 3522 enodes
15.019 * * [simplify]: iteration 480: 3529 enodes
15.052 * * [simplify]: iteration 481: 3536 enodes
15.085 * * [simplify]: iteration 482: 3543 enodes
15.124 * * [simplify]: iteration 483: 3550 enodes
15.158 * * [simplify]: iteration 484: 3557 enodes
15.183 * * [simplify]: iteration 485: 3564 enodes
15.211 * * [simplify]: iteration 486: 3571 enodes
15.240 * * [simplify]: iteration 487: 3578 enodes
15.282 * * [simplify]: iteration 488: 3585 enodes
15.323 * * [simplify]: iteration 489: 3592 enodes
15.351 * * [simplify]: iteration 490: 3599 enodes
15.373 * * [simplify]: iteration 491: 3606 enodes
15.394 * * [simplify]: iteration 492: 3613 enodes
15.414 * * [simplify]: iteration 493: 3620 enodes
15.450 * * [simplify]: iteration 494: 3627 enodes
15.492 * * [simplify]: iteration 495: 3634 enodes
15.531 * * [simplify]: iteration 496: 3641 enodes
15.555 * * [simplify]: iteration 497: 3648 enodes
15.595 * * [simplify]: iteration 498: 3655 enodes
15.625 * * [simplify]: iteration 499: 3662 enodes
15.653 * * [simplify]: iteration 500: 3669 enodes
15.694 * * [simplify]: iteration 501: 3676 enodes
15.736 * * [simplify]: iteration 502: 3683 enodes
15.779 * * [simplify]: iteration 503: 3690 enodes
15.807 * * [simplify]: iteration 504: 3697 enodes
15.834 * * [simplify]: iteration 505: 3704 enodes
15.878 * * [simplify]: iteration 506: 3711 enodes
15.919 * * [simplify]: iteration 507: 3718 enodes
15.961 * * [simplify]: iteration 508: 3725 enodes
16.003 * * [simplify]: iteration 509: 3732 enodes
16.043 * * [simplify]: iteration 510: 3739 enodes
16.085 * * [simplify]: iteration 511: 3746 enodes
16.126 * * [simplify]: iteration 512: 3753 enodes
16.168 * * [simplify]: iteration 513: 3760 enodes
16.191 * * [simplify]: iteration 514: 3767 enodes
16.212 * * [simplify]: iteration 515: 3774 enodes
16.253 * * [simplify]: iteration 516: 3781 enodes
16.295 * * [simplify]: iteration 517: 3788 enodes
16.337 * * [simplify]: iteration 518: 3795 enodes
16.380 * * [simplify]: iteration 519: 3802 enodes
16.421 * * [simplify]: iteration 520: 3809 enodes
16.463 * * [simplify]: iteration 521: 3816 enodes
16.506 * * [simplify]: iteration 522: 3823 enodes
16.547 * * [simplify]: iteration 523: 3830 enodes
16.588 * * [simplify]: iteration 524: 3837 enodes
16.630 * * [simplify]: iteration 525: 3844 enodes
16.656 * * [simplify]: iteration 526: 3851 enodes
16.677 * * [simplify]: iteration 527: 3858 enodes
16.698 * * [simplify]: iteration 528: 3865 enodes
16.720 * * [simplify]: iteration 529: 3872 enodes
16.740 * * [simplify]: iteration 530: 3879 enodes
16.762 * * [simplify]: iteration 531: 3886 enodes
16.783 * * [simplify]: iteration 532: 3893 enodes
16.808 * * [simplify]: iteration 533: 3900 enodes
16.829 * * [simplify]: iteration 534: 3907 enodes
16.857 * * [simplify]: iteration 535: 3914 enodes
16.878 * * [simplify]: iteration 536: 3921 enodes
16.899 * * [simplify]: iteration 537: 3928 enodes
16.940 * * [simplify]: iteration 538: 3935 enodes
16.982 * * [simplify]: iteration 539: 3942 enodes
17.005 * * [simplify]: iteration 540: 3949 enodes
17.048 * * [simplify]: iteration 541: 3956 enodes
17.083 * * [simplify]: iteration 542: 3963 enodes
17.104 * * [simplify]: iteration 543: 3970 enodes
17.138 * * [simplify]: iteration 544: 3977 enodes
17.180 * * [simplify]: iteration 545: 3984 enodes
17.222 * * [simplify]: iteration 546: 3991 enodes
17.264 * * [simplify]: iteration 547: 3998 enodes
17.291 * * [simplify]: iteration 548: 4005 enodes
17.317 * * [simplify]: iteration 549: 4012 enodes
17.361 * * [simplify]: iteration 550: 4019 enodes
17.398 * * [simplify]: iteration 551: 4026 enodes
17.418 * * [simplify]: iteration 552: 4033 enodes
17.460 * * [simplify]: iteration 553: 4040 enodes
17.481 * * [simplify]: iteration 554: 4047 enodes
17.510 * * [simplify]: iteration 555: 4054 enodes
17.552 * * [simplify]: iteration 556: 4061 enodes
17.576 * * [simplify]: iteration 557: 4068 enodes
17.601 * * [simplify]: iteration 558: 4075 enodes
17.623 * * [simplify]: iteration 559: 4082 enodes
17.666 * * [simplify]: iteration 560: 4089 enodes
17.708 * * [simplify]: iteration 561: 4096 enodes
17.747 * * [simplify]: iteration 562: 4103 enodes
17.772 * * [simplify]: iteration 563: 4110 enodes
17.813 * * [simplify]: iteration 564: 4117 enodes
17.855 * * [simplify]: iteration 565: 4124 enodes
17.898 * * [simplify]: iteration 566: 4131 enodes
17.939 * * [simplify]: iteration 567: 4138 enodes
17.980 * * [simplify]: iteration 568: 4145 enodes
18.024 * * [simplify]: iteration 569: 4152 enodes
18.066 * * [simplify]: iteration 570: 4159 enodes
18.107 * * [simplify]: iteration 571: 4166 enodes
18.149 * * [simplify]: iteration 572: 4173 enodes
18.176 * * [simplify]: iteration 573: 4180 enodes
18.209 * * [simplify]: iteration 574: 4187 enodes
18.250 * * [simplify]: iteration 575: 4194 enodes
18.277 * * [simplify]: iteration 576: 4201 enodes
18.306 * * [simplify]: iteration 577: 4208 enodes
18.327 * * [simplify]: iteration 578: 4215 enodes
18.370 * * [simplify]: iteration 579: 4222 enodes
18.391 * * [simplify]: iteration 580: 4229 enodes
18.425 * * [simplify]: iteration 581: 4236 enodes
18.447 * * [simplify]: iteration 582: 4243 enodes
18.470 * * [simplify]: iteration 583: 4250 enodes
18.491 * * [simplify]: iteration 584: 4257 enodes
18.526 * * [simplify]: iteration 585: 4264 enodes
18.547 * * [simplify]: iteration 586: 4271 enodes
18.576 * * [simplify]: iteration 587: 4278 enodes
18.606 * * [simplify]: iteration 588: 4285 enodes
18.628 * * [simplify]: iteration 589: 4292 enodes
18.668 * * [simplify]: iteration 590: 4299 enodes
18.707 * * [simplify]: iteration 591: 4306 enodes
18.728 * * [simplify]: iteration 592: 4313 enodes
18.763 * * [simplify]: iteration 593: 4320 enodes
18.795 * * [simplify]: iteration 594: 4327 enodes
18.816 * * [simplify]: iteration 595: 4334 enodes
18.845 * * [simplify]: iteration 596: 4341 enodes
18.869 * * [simplify]: iteration 597: 4348 enodes
18.891 * * [simplify]: iteration 598: 4355 enodes
18.912 * * [simplify]: iteration 599: 4362 enodes
18.933 * * [simplify]: iteration 600: 4369 enodes
18.954 * * [simplify]: iteration 601: 4376 enodes
18.993 * * [simplify]: iteration 602: 4383 enodes
19.032 * * [simplify]: iteration 603: 4390 enodes
19.054 * * [simplify]: iteration 604: 4397 enodes
19.093 * * [simplify]: iteration 605: 4404 enodes
19.135 * * [simplify]: iteration 606: 4411 enodes
19.170 * * [simplify]: iteration 607: 4418 enodes
19.191 * * [simplify]: iteration 608: 4425 enodes
19.227 * * [simplify]: iteration 609: 4432 enodes
19.249 * * [simplify]: iteration 610: 4439 enodes
19.284 * * [simplify]: iteration 611: 4446 enodes
19.305 * * [simplify]: iteration 612: 4453 enodes
19.339 * * [simplify]: iteration 613: 4460 enodes
19.359 * * [simplify]: iteration 614: 4467 enodes
19.380 * * [simplify]: iteration 615: 4474 enodes
19.405 * * [simplify]: iteration 616: 4481 enodes
19.447 * * [simplify]: iteration 617: 4488 enodes
19.487 * * [simplify]: iteration 618: 4495 enodes
19.512 * * [simplify]: iteration 619: 4502 enodes
19.542 * * [simplify]: iteration 620: 4509 enodes
19.583 * * [simplify]: iteration 621: 4516 enodes
19.605 * * [simplify]: iteration 622: 4523 enodes
19.644 * * [simplify]: iteration 623: 4530 enodes
19.677 * * [simplify]: iteration 624: 4537 enodes
19.698 * * [simplify]: iteration 625: 4544 enodes
19.720 * * [simplify]: iteration 626: 4551 enodes
19.756 * * [simplify]: iteration 627: 4558 enodes
19.798 * * [simplify]: iteration 628: 4565 enodes
19.835 * * [simplify]: iteration 629: 4572 enodes
19.856 * * [simplify]: iteration 630: 4579 enodes
19.897 * * [simplify]: iteration 631: 4586 enodes
19.940 * * [simplify]: iteration 632: 4593 enodes
19.981 * * [simplify]: iteration 633: 4600 enodes
20.023 * * [simplify]: iteration 634: 4607 enodes
20.066 * * [simplify]: iteration 635: 4614 enodes
20.109 * * [simplify]: iteration 636: 4621 enodes
20.130 * * [simplify]: iteration 637: 4628 enodes
20.158 * * [simplify]: iteration 638: 4635 enodes
20.201 * * [simplify]: iteration 639: 4642 enodes
20.243 * * [simplify]: iteration 640: 4649 enodes
20.284 * * [simplify]: iteration 641: 4656 enodes
20.327 * * [simplify]: iteration 642: 4663 enodes
20.369 * * [simplify]: iteration 643: 4670 enodes
20.400 * * [simplify]: iteration 644: 4677 enodes
20.428 * * [simplify]: iteration 645: 4684 enodes
20.462 * * [simplify]: iteration 646: 4691 enodes
20.492 * * [simplify]: iteration 647: 4698 enodes
20.517 * * [simplify]: iteration 648: 4705 enodes
20.546 * * [simplify]: iteration 649: 4712 enodes
20.566 * * [simplify]: iteration 650: 4719 enodes
20.597 * * [simplify]: iteration 651: 4726 enodes
20.618 * * [simplify]: iteration 652: 4733 enodes
20.644 * * [simplify]: iteration 653: 4740 enodes
20.672 * * [simplify]: iteration 654: 4747 enodes
20.713 * * [simplify]: iteration 655: 4754 enodes
20.753 * * [simplify]: iteration 656: 4761 enodes
20.795 * * [simplify]: iteration 657: 4768 enodes
20.833 * * [simplify]: iteration 658: 4775 enodes
20.854 * * [simplify]: iteration 659: 4782 enodes
20.876 * * [simplify]: iteration 660: 4789 enodes
20.897 * * [simplify]: iteration 661: 4796 enodes
20.918 * * [simplify]: iteration 662: 4803 enodes
20.938 * * [simplify]: iteration 663: 4810 enodes
20.976 * * [simplify]: iteration 664: 4817 enodes
21.018 * * [simplify]: iteration 665: 4824 enodes
21.058 * * [simplify]: iteration 666: 4831 enodes
21.102 * * [simplify]: iteration 667: 4838 enodes
21.143 * * [simplify]: iteration 668: 4845 enodes
21.183 * * [simplify]: iteration 669: 4852 enodes
21.204 * * [simplify]: iteration 670: 4859 enodes
21.233 * * [simplify]: iteration 671: 4866 enodes
21.254 * * [simplify]: iteration 672: 4873 enodes
21.282 * * [simplify]: iteration 673: 4880 enodes
21.304 * * [simplify]: iteration 674: 4887 enodes
21.339 * * [simplify]: iteration 675: 4894 enodes
21.361 * * [simplify]: iteration 676: 4901 enodes
21.390 * * [simplify]: iteration 677: 4908 enodes
21.417 * * [simplify]: iteration 678: 4915 enodes
21.442 * * [simplify]: iteration 679: 4922 enodes
21.470 * * [simplify]: iteration 680: 4929 enodes
21.491 * * [simplify]: iteration 681: 4936 enodes
21.531 * * [simplify]: iteration 682: 4943 enodes
21.551 * * [simplify]: iteration 683: 4950 enodes
21.577 * * [simplify]: iteration 684: 4957 enodes
21.599 * * [simplify]: iteration 685: 4964 enodes
21.632 * * [simplify]: iteration 686: 4971 enodes
21.672 * * [simplify]: iteration 687: 4978 enodes
21.714 * * [simplify]: iteration 688: 4985 enodes
21.757 * * [simplify]: iteration 689: 4992 enodes
21.800 * * [simplify]: iteration 690: 4999 enodes
21.825 * * [simplify]: iteration complete: 5001 enodes
21.825 * * [simplify]: Extracting #0: cost 1 inf + 0
21.826 * * [simplify]: Extracting #1: cost 21 inf + 0
21.826 * * [simplify]: Extracting #2: cost 27 inf + 59
21.826 * * [simplify]: Extracting #3: cost 5 inf + 156
21.827 * * [simplify]: Extracting #4: cost 0 inf + 170
21.827 * [simplify]: Simplified to:
  (/ (* x 2.0) (/ (- x y) y))
21.835 * * [progress]: iteration 1 / 4
21.835 * * * [progress]: picking best candidate
21.845 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))>
21.845 * * * [progress]: localizing error
21.866 * * * [progress]: generating rewritten candidates
21.866 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
21.898 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
21.931 * * * [progress]: generating series expansions
21.931 * * * * [progress]: [ 1 / 2 ] generating series at (2)
21.931 * [backup-simplify]: Simplify (/ (* x 2.0) (/ (- x y) y)) into (* 2.0 (/ (* x y) (- x y)))
21.931 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
21.931 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
21.931 * [taylor]: Taking taylor expansion of 2.0 in y
21.931 * [backup-simplify]: Simplify 2.0 into 2.0
21.931 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
21.931 * [taylor]: Taking taylor expansion of (* x y) in y
21.931 * [taylor]: Taking taylor expansion of x in y
21.931 * [backup-simplify]: Simplify x into x
21.931 * [taylor]: Taking taylor expansion of y in y
21.931 * [backup-simplify]: Simplify 0 into 0
21.931 * [backup-simplify]: Simplify 1 into 1
21.931 * [taylor]: Taking taylor expansion of (- x y) in y
21.931 * [taylor]: Taking taylor expansion of x in y
21.931 * [backup-simplify]: Simplify x into x
21.931 * [taylor]: Taking taylor expansion of y in y
21.931 * [backup-simplify]: Simplify 0 into 0
21.931 * [backup-simplify]: Simplify 1 into 1
21.932 * [backup-simplify]: Simplify (* x 0) into 0
21.932 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
21.933 * [backup-simplify]: Simplify (- 0) into 0
21.933 * [backup-simplify]: Simplify (+ x 0) into x
21.933 * [backup-simplify]: Simplify (/ x x) into 1
21.933 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
21.933 * [taylor]: Taking taylor expansion of 2.0 in x
21.933 * [backup-simplify]: Simplify 2.0 into 2.0
21.933 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
21.933 * [taylor]: Taking taylor expansion of (* x y) in x
21.933 * [taylor]: Taking taylor expansion of x in x
21.933 * [backup-simplify]: Simplify 0 into 0
21.933 * [backup-simplify]: Simplify 1 into 1
21.933 * [taylor]: Taking taylor expansion of y in x
21.933 * [backup-simplify]: Simplify y into y
21.933 * [taylor]: Taking taylor expansion of (- x y) in x
21.933 * [taylor]: Taking taylor expansion of x in x
21.933 * [backup-simplify]: Simplify 0 into 0
21.933 * [backup-simplify]: Simplify 1 into 1
21.933 * [taylor]: Taking taylor expansion of y in x
21.933 * [backup-simplify]: Simplify y into y
21.933 * [backup-simplify]: Simplify (* 0 y) into 0
21.933 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
21.933 * [backup-simplify]: Simplify (- y) into (- y)
21.933 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
21.934 * [backup-simplify]: Simplify (/ y (- y)) into -1
21.934 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
21.934 * [taylor]: Taking taylor expansion of 2.0 in x
21.934 * [backup-simplify]: Simplify 2.0 into 2.0
21.934 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
21.934 * [taylor]: Taking taylor expansion of (* x y) in x
21.934 * [taylor]: Taking taylor expansion of x in x
21.934 * [backup-simplify]: Simplify 0 into 0
21.934 * [backup-simplify]: Simplify 1 into 1
21.934 * [taylor]: Taking taylor expansion of y in x
21.934 * [backup-simplify]: Simplify y into y
21.934 * [taylor]: Taking taylor expansion of (- x y) in x
21.934 * [taylor]: Taking taylor expansion of x in x
21.934 * [backup-simplify]: Simplify 0 into 0
21.934 * [backup-simplify]: Simplify 1 into 1
21.934 * [taylor]: Taking taylor expansion of y in x
21.934 * [backup-simplify]: Simplify y into y
21.934 * [backup-simplify]: Simplify (* 0 y) into 0
21.934 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
21.934 * [backup-simplify]: Simplify (- y) into (- y)
21.934 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
21.934 * [backup-simplify]: Simplify (/ y (- y)) into -1
21.935 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
21.935 * [taylor]: Taking taylor expansion of -2.0 in y
21.935 * [backup-simplify]: Simplify -2.0 into -2.0
21.935 * [backup-simplify]: Simplify 0 into 0
21.935 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
21.935 * [backup-simplify]: Simplify (- 0) into 0
21.936 * [backup-simplify]: Simplify (+ 1 0) into 1
21.936 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y))
21.936 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
21.936 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
21.936 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
21.936 * [taylor]: Taking taylor expansion of 2.0 in y
21.936 * [backup-simplify]: Simplify 2.0 into 2.0
21.936 * [taylor]: Taking taylor expansion of (/ 1 y) in y
21.936 * [taylor]: Taking taylor expansion of y in y
21.936 * [backup-simplify]: Simplify 0 into 0
21.936 * [backup-simplify]: Simplify 1 into 1
21.936 * [backup-simplify]: Simplify (/ 1 1) into 1
21.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.938 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
21.938 * [backup-simplify]: Simplify (- 0) into 0
21.938 * [backup-simplify]: Simplify 0 into 0
21.938 * [backup-simplify]: Simplify 0 into 0
21.939 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
21.939 * [backup-simplify]: Simplify (- 0) into 0
21.939 * [backup-simplify]: Simplify (+ 0 0) into 0
21.939 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
21.940 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2))))
21.940 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
21.940 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
21.940 * [taylor]: Taking taylor expansion of 2.0 in y
21.940 * [backup-simplify]: Simplify 2.0 into 2.0
21.940 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.940 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.940 * [taylor]: Taking taylor expansion of y in y
21.940 * [backup-simplify]: Simplify 0 into 0
21.940 * [backup-simplify]: Simplify 1 into 1
21.940 * [backup-simplify]: Simplify (* 1 1) into 1
21.941 * [backup-simplify]: Simplify (/ 1 1) into 1
21.941 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.942 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.942 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.943 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.944 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.944 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.945 * [backup-simplify]: Simplify (- 0) into 0
21.945 * [backup-simplify]: Simplify 0 into 0
21.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.946 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.946 * [backup-simplify]: Simplify (- 0) into 0
21.946 * [backup-simplify]: Simplify 0 into 0
21.946 * [backup-simplify]: Simplify 0 into 0
21.946 * [backup-simplify]: Simplify 0 into 0
21.946 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (/ (- (/ 1 x) (/ 1 y)) (/ 1 y))) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y)))))
21.946 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0
21.946 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y
21.946 * [taylor]: Taking taylor expansion of 2.0 in y
21.946 * [backup-simplify]: Simplify 2.0 into 2.0
21.946 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y
21.946 * [taylor]: Taking taylor expansion of x in y
21.946 * [backup-simplify]: Simplify x into x
21.946 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
21.946 * [taylor]: Taking taylor expansion of y in y
21.946 * [backup-simplify]: Simplify 0 into 0
21.947 * [backup-simplify]: Simplify 1 into 1
21.947 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
21.947 * [taylor]: Taking taylor expansion of (/ 1 x) in y
21.947 * [taylor]: Taking taylor expansion of x in y
21.947 * [backup-simplify]: Simplify x into x
21.947 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
21.947 * [taylor]: Taking taylor expansion of (/ 1 y) in y
21.947 * [taylor]: Taking taylor expansion of y in y
21.947 * [backup-simplify]: Simplify 0 into 0
21.947 * [backup-simplify]: Simplify 1 into 1
21.947 * [backup-simplify]: Simplify (/ 1 1) into 1
21.947 * [backup-simplify]: Simplify (- 1) into -1
21.947 * [backup-simplify]: Simplify (+ 0 -1) into -1
21.948 * [backup-simplify]: Simplify (* 0 -1) into 0
21.948 * [backup-simplify]: Simplify (* x 0) into 0
21.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.948 * [backup-simplify]: Simplify (- 0) into 0
21.948 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
21.949 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
21.949 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
21.949 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x)
21.949 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
21.949 * [taylor]: Taking taylor expansion of 2.0 in x
21.949 * [backup-simplify]: Simplify 2.0 into 2.0
21.949 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
21.949 * [taylor]: Taking taylor expansion of x in x
21.949 * [backup-simplify]: Simplify 0 into 0
21.949 * [backup-simplify]: Simplify 1 into 1
21.949 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
21.949 * [taylor]: Taking taylor expansion of y in x
21.949 * [backup-simplify]: Simplify y into y
21.949 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
21.949 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.949 * [taylor]: Taking taylor expansion of x in x
21.949 * [backup-simplify]: Simplify 0 into 0
21.949 * [backup-simplify]: Simplify 1 into 1
21.950 * [backup-simplify]: Simplify (/ 1 1) into 1
21.950 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.950 * [taylor]: Taking taylor expansion of y in x
21.950 * [backup-simplify]: Simplify y into y
21.950 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.950 * [backup-simplify]: Simplify (+ 1 0) into 1
21.950 * [backup-simplify]: Simplify (* y 1) into y
21.950 * [backup-simplify]: Simplify (* 0 y) into 0
21.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.951 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
21.951 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
21.951 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
21.951 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
21.951 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
21.951 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
21.951 * [taylor]: Taking taylor expansion of 2.0 in x
21.951 * [backup-simplify]: Simplify 2.0 into 2.0
21.951 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
21.952 * [taylor]: Taking taylor expansion of x in x
21.952 * [backup-simplify]: Simplify 0 into 0
21.952 * [backup-simplify]: Simplify 1 into 1
21.952 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
21.952 * [taylor]: Taking taylor expansion of y in x
21.952 * [backup-simplify]: Simplify y into y
21.952 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
21.952 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.952 * [taylor]: Taking taylor expansion of x in x
21.952 * [backup-simplify]: Simplify 0 into 0
21.952 * [backup-simplify]: Simplify 1 into 1
21.952 * [backup-simplify]: Simplify (/ 1 1) into 1
21.952 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.952 * [taylor]: Taking taylor expansion of y in x
21.952 * [backup-simplify]: Simplify y into y
21.952 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.952 * [backup-simplify]: Simplify (+ 1 0) into 1
21.952 * [backup-simplify]: Simplify (* y 1) into y
21.952 * [backup-simplify]: Simplify (* 0 y) into 0
21.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.953 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
21.953 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
21.953 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
21.954 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
21.954 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
21.954 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
21.954 * [taylor]: Taking taylor expansion of 2.0 in y
21.954 * [backup-simplify]: Simplify 2.0 into 2.0
21.954 * [taylor]: Taking taylor expansion of y in y
21.954 * [backup-simplify]: Simplify 0 into 0
21.954 * [backup-simplify]: Simplify 1 into 1
21.954 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
21.955 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
21.955 * [backup-simplify]: Simplify 0 into 0
21.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.955 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
21.955 * [backup-simplify]: Simplify (- 0) into 0
21.956 * [backup-simplify]: Simplify (+ 0 0) into 0
21.956 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
21.956 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1)
21.957 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2)))
21.957 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
21.957 * [taylor]: Taking taylor expansion of 2.0 in y
21.957 * [backup-simplify]: Simplify 2.0 into 2.0
21.957 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.957 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.957 * [taylor]: Taking taylor expansion of y in y
21.957 * [backup-simplify]: Simplify 0 into 0
21.957 * [backup-simplify]: Simplify 1 into 1
21.957 * [backup-simplify]: Simplify (* 1 1) into 1
21.958 * [backup-simplify]: Simplify (/ 1 1) into 1
21.958 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.959 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.959 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.960 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
21.960 * [backup-simplify]: Simplify 0 into 0
21.961 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.961 * [backup-simplify]: Simplify 0 into 0
21.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.961 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.962 * [backup-simplify]: Simplify (- 0) into 0
21.962 * [backup-simplify]: Simplify (+ 0 0) into 0
21.962 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
21.963 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0
21.964 * [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)))
21.964 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
21.964 * [taylor]: Taking taylor expansion of 2.0 in y
21.964 * [backup-simplify]: Simplify 2.0 into 2.0
21.964 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
21.964 * [taylor]: Taking taylor expansion of (pow y 3) in y
21.964 * [taylor]: Taking taylor expansion of y in y
21.964 * [backup-simplify]: Simplify 0 into 0
21.964 * [backup-simplify]: Simplify 1 into 1
21.964 * [backup-simplify]: Simplify (* 1 1) into 1
21.964 * [backup-simplify]: Simplify (* 1 1) into 1
21.965 * [backup-simplify]: Simplify (/ 1 1) into 1
21.965 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.966 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.966 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.967 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.967 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.968 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.970 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.970 * [backup-simplify]: Simplify 0 into 0
21.970 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.972 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.972 * [backup-simplify]: Simplify 0 into 0
21.972 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.972 * [backup-simplify]: Simplify 0 into 0
21.972 * [backup-simplify]: Simplify 0 into 0
21.973 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y)))) into (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y)))
21.973 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in (x y) around 0
21.973 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in y
21.973 * [taylor]: Taking taylor expansion of 2.0 in y
21.973 * [backup-simplify]: Simplify 2.0 into 2.0
21.973 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in y
21.973 * [taylor]: Taking taylor expansion of x in y
21.973 * [backup-simplify]: Simplify x into x
21.973 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
21.973 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
21.973 * [taylor]: Taking taylor expansion of (/ 1 y) in y
21.973 * [taylor]: Taking taylor expansion of y in y
21.973 * [backup-simplify]: Simplify 0 into 0
21.973 * [backup-simplify]: Simplify 1 into 1
21.975 * [backup-simplify]: Simplify (/ 1 1) into 1
21.975 * [taylor]: Taking taylor expansion of (/ 1 x) in y
21.975 * [taylor]: Taking taylor expansion of x in y
21.975 * [backup-simplify]: Simplify x into x
21.975 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
21.975 * [taylor]: Taking taylor expansion of y in y
21.975 * [backup-simplify]: Simplify 0 into 0
21.975 * [backup-simplify]: Simplify 1 into 1
21.976 * [backup-simplify]: Simplify (+ 1 0) into 1
21.976 * [backup-simplify]: Simplify (* 1 0) into 0
21.976 * [backup-simplify]: Simplify (* x 0) into 0
21.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.977 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
21.977 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
21.977 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
21.978 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
21.978 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
21.978 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
21.978 * [taylor]: Taking taylor expansion of 2.0 in x
21.978 * [backup-simplify]: Simplify 2.0 into 2.0
21.978 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
21.978 * [taylor]: Taking taylor expansion of x in x
21.978 * [backup-simplify]: Simplify 0 into 0
21.978 * [backup-simplify]: Simplify 1 into 1
21.978 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
21.978 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
21.978 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.978 * [taylor]: Taking taylor expansion of y in x
21.978 * [backup-simplify]: Simplify y into y
21.978 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.978 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.978 * [taylor]: Taking taylor expansion of x in x
21.978 * [backup-simplify]: Simplify 0 into 0
21.978 * [backup-simplify]: Simplify 1 into 1
21.978 * [backup-simplify]: Simplify (/ 1 1) into 1
21.978 * [taylor]: Taking taylor expansion of y in x
21.978 * [backup-simplify]: Simplify y into y
21.978 * [backup-simplify]: Simplify (- 1) into -1
21.979 * [backup-simplify]: Simplify (+ 0 -1) into -1
21.979 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
21.979 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
21.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.979 * [backup-simplify]: Simplify (- 0) into 0
21.979 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
21.980 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
21.980 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
21.980 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
21.980 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
21.980 * [taylor]: Taking taylor expansion of 2.0 in x
21.980 * [backup-simplify]: Simplify 2.0 into 2.0
21.980 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
21.980 * [taylor]: Taking taylor expansion of x in x
21.980 * [backup-simplify]: Simplify 0 into 0
21.980 * [backup-simplify]: Simplify 1 into 1
21.980 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
21.980 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
21.980 * [taylor]: Taking taylor expansion of (/ 1 y) in x
21.980 * [taylor]: Taking taylor expansion of y in x
21.980 * [backup-simplify]: Simplify y into y
21.980 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.980 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.980 * [taylor]: Taking taylor expansion of x in x
21.980 * [backup-simplify]: Simplify 0 into 0
21.980 * [backup-simplify]: Simplify 1 into 1
21.981 * [backup-simplify]: Simplify (/ 1 1) into 1
21.981 * [taylor]: Taking taylor expansion of y in x
21.981 * [backup-simplify]: Simplify y into y
21.981 * [backup-simplify]: Simplify (- 1) into -1
21.981 * [backup-simplify]: Simplify (+ 0 -1) into -1
21.981 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
21.981 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
21.982 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.982 * [backup-simplify]: Simplify (- 0) into 0
21.982 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
21.982 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
21.983 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
21.983 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
21.983 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
21.983 * [taylor]: Taking taylor expansion of -2.0 in y
21.983 * [backup-simplify]: Simplify -2.0 into -2.0
21.983 * [taylor]: Taking taylor expansion of y in y
21.983 * [backup-simplify]: Simplify 0 into 0
21.983 * [backup-simplify]: Simplify 1 into 1
21.983 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
21.984 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
21.984 * [backup-simplify]: Simplify 0 into 0
21.984 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
21.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.985 * [backup-simplify]: Simplify (- 0) into 0
21.985 * [backup-simplify]: Simplify (+ 0 0) into 0
21.985 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
21.986 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1
21.986 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2))))
21.986 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
21.986 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
21.986 * [taylor]: Taking taylor expansion of 2.0 in y
21.986 * [backup-simplify]: Simplify 2.0 into 2.0
21.986 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
21.986 * [taylor]: Taking taylor expansion of (pow y 2) in y
21.986 * [taylor]: Taking taylor expansion of y in y
21.986 * [backup-simplify]: Simplify 0 into 0
21.986 * [backup-simplify]: Simplify 1 into 1
21.986 * [backup-simplify]: Simplify (* 1 1) into 1
21.987 * [backup-simplify]: Simplify (/ 1 1) into 1
21.987 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.988 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.989 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
21.989 * [backup-simplify]: Simplify (- 0) into 0
21.989 * [backup-simplify]: Simplify 0 into 0
21.990 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.990 * [backup-simplify]: Simplify 0 into 0
21.990 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.991 * [backup-simplify]: Simplify (- 0) into 0
21.991 * [backup-simplify]: Simplify (+ 0 0) into 0
21.992 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
21.993 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
21.993 * [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))))
21.993 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
21.993 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
21.993 * [taylor]: Taking taylor expansion of 2.0 in y
21.993 * [backup-simplify]: Simplify 2.0 into 2.0
21.993 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
21.993 * [taylor]: Taking taylor expansion of (pow y 3) in y
21.993 * [taylor]: Taking taylor expansion of y in y
21.993 * [backup-simplify]: Simplify 0 into 0
21.993 * [backup-simplify]: Simplify 1 into 1
21.993 * [backup-simplify]: Simplify (* 1 1) into 1
21.994 * [backup-simplify]: Simplify (* 1 1) into 1
21.994 * [backup-simplify]: Simplify (/ 1 1) into 1
21.995 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.995 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.995 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.996 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.996 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.997 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.999 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.999 * [backup-simplify]: Simplify (- 0) into 0
21.999 * [backup-simplify]: Simplify 0 into 0
22.000 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.001 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.001 * [backup-simplify]: Simplify (- 0) into 0
22.001 * [backup-simplify]: Simplify 0 into 0
22.002 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.002 * [backup-simplify]: Simplify 0 into 0
22.002 * [backup-simplify]: Simplify 0 into 0
22.002 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
22.002 * [backup-simplify]: Simplify (/ (- x y) y) into (/ (- x y) y)
22.002 * [approximate]: Taking taylor expansion of (/ (- x y) y) in (x y) around 0
22.002 * [taylor]: Taking taylor expansion of (/ (- x y) y) in y
22.002 * [taylor]: Taking taylor expansion of (- x y) in y
22.002 * [taylor]: Taking taylor expansion of x in y
22.002 * [backup-simplify]: Simplify x into x
22.002 * [taylor]: Taking taylor expansion of y in y
22.002 * [backup-simplify]: Simplify 0 into 0
22.002 * [backup-simplify]: Simplify 1 into 1
22.002 * [taylor]: Taking taylor expansion of y in y
22.002 * [backup-simplify]: Simplify 0 into 0
22.002 * [backup-simplify]: Simplify 1 into 1
22.003 * [backup-simplify]: Simplify (- 0) into 0
22.003 * [backup-simplify]: Simplify (+ x 0) into x
22.003 * [backup-simplify]: Simplify (/ x 1) into x
22.003 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x
22.003 * [taylor]: Taking taylor expansion of (- x y) in x
22.003 * [taylor]: Taking taylor expansion of x in x
22.003 * [backup-simplify]: Simplify 0 into 0
22.003 * [backup-simplify]: Simplify 1 into 1
22.003 * [taylor]: Taking taylor expansion of y in x
22.003 * [backup-simplify]: Simplify y into y
22.003 * [taylor]: Taking taylor expansion of y in x
22.003 * [backup-simplify]: Simplify y into y
22.003 * [backup-simplify]: Simplify (- y) into (- y)
22.003 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
22.003 * [backup-simplify]: Simplify (/ (- y) y) into -1
22.003 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x
22.003 * [taylor]: Taking taylor expansion of (- x y) in x
22.003 * [taylor]: Taking taylor expansion of x in x
22.003 * [backup-simplify]: Simplify 0 into 0
22.003 * [backup-simplify]: Simplify 1 into 1
22.003 * [taylor]: Taking taylor expansion of y in x
22.003 * [backup-simplify]: Simplify y into y
22.003 * [taylor]: Taking taylor expansion of y in x
22.003 * [backup-simplify]: Simplify y into y
22.003 * [backup-simplify]: Simplify (- y) into (- y)
22.003 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
22.003 * [backup-simplify]: Simplify (/ (- y) y) into -1
22.003 * [taylor]: Taking taylor expansion of -1 in y
22.003 * [backup-simplify]: Simplify -1 into -1
22.004 * [backup-simplify]: Simplify (- 0) into 0
22.004 * [backup-simplify]: Simplify (+ 1 0) into 1
22.004 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y)
22.004 * [taylor]: Taking taylor expansion of (/ 1 y) in y
22.004 * [taylor]: Taking taylor expansion of y in y
22.004 * [backup-simplify]: Simplify 0 into 0
22.004 * [backup-simplify]: Simplify 1 into 1
22.004 * [backup-simplify]: Simplify (/ 1 1) into 1
22.004 * [backup-simplify]: Simplify 1 into 1
22.004 * [backup-simplify]: Simplify -1 into -1
22.005 * [backup-simplify]: Simplify (- 0) into 0
22.005 * [backup-simplify]: Simplify (+ 0 0) into 0
22.005 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0
22.005 * [taylor]: Taking taylor expansion of 0 in y
22.005 * [backup-simplify]: Simplify 0 into 0
22.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.006 * [backup-simplify]: Simplify 0 into 0
22.006 * [backup-simplify]: Simplify 0 into 0
22.006 * [backup-simplify]: Simplify (- 0) into 0
22.006 * [backup-simplify]: Simplify (+ 0 0) into 0
22.006 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.006 * [taylor]: Taking taylor expansion of 0 in y
22.006 * [backup-simplify]: Simplify 0 into 0
22.006 * [backup-simplify]: Simplify 0 into 0
22.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.007 * [backup-simplify]: Simplify 0 into 0
22.007 * [backup-simplify]: Simplify 0 into 0
22.007 * [backup-simplify]: Simplify (- 0) into 0
22.007 * [backup-simplify]: Simplify (+ 0 0) into 0
22.007 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.007 * [taylor]: Taking taylor expansion of 0 in y
22.008 * [backup-simplify]: Simplify 0 into 0
22.008 * [backup-simplify]: Simplify 0 into 0
22.008 * [backup-simplify]: Simplify (+ -1 (* 1 (* (/ 1 y) x))) into (- (/ x y) 1)
22.008 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 y)) into (* y (- (/ 1 x) (/ 1 y)))
22.008 * [approximate]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in (x y) around 0
22.008 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
22.008 * [taylor]: Taking taylor expansion of y in y
22.008 * [backup-simplify]: Simplify 0 into 0
22.008 * [backup-simplify]: Simplify 1 into 1
22.008 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
22.008 * [taylor]: Taking taylor expansion of (/ 1 x) in y
22.008 * [taylor]: Taking taylor expansion of x in y
22.008 * [backup-simplify]: Simplify x into x
22.008 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
22.008 * [taylor]: Taking taylor expansion of (/ 1 y) in y
22.008 * [taylor]: Taking taylor expansion of y in y
22.008 * [backup-simplify]: Simplify 0 into 0
22.008 * [backup-simplify]: Simplify 1 into 1
22.008 * [backup-simplify]: Simplify (/ 1 1) into 1
22.008 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
22.008 * [taylor]: Taking taylor expansion of y in x
22.008 * [backup-simplify]: Simplify y into y
22.008 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
22.008 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.008 * [taylor]: Taking taylor expansion of x in x
22.008 * [backup-simplify]: Simplify 0 into 0
22.008 * [backup-simplify]: Simplify 1 into 1
22.009 * [backup-simplify]: Simplify (/ 1 1) into 1
22.009 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.009 * [taylor]: Taking taylor expansion of y in x
22.009 * [backup-simplify]: Simplify y into y
22.009 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.009 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
22.009 * [taylor]: Taking taylor expansion of y in x
22.009 * [backup-simplify]: Simplify y into y
22.009 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
22.009 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.009 * [taylor]: Taking taylor expansion of x in x
22.009 * [backup-simplify]: Simplify 0 into 0
22.009 * [backup-simplify]: Simplify 1 into 1
22.009 * [backup-simplify]: Simplify (/ 1 1) into 1
22.009 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.009 * [taylor]: Taking taylor expansion of y in x
22.009 * [backup-simplify]: Simplify y into y
22.009 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.009 * [backup-simplify]: Simplify (+ 1 0) into 1
22.009 * [backup-simplify]: Simplify (* y 1) into y
22.010 * [taylor]: Taking taylor expansion of y in y
22.010 * [backup-simplify]: Simplify 0 into 0
22.010 * [backup-simplify]: Simplify 1 into 1
22.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.010 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
22.010 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
22.010 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
22.010 * [taylor]: Taking taylor expansion of (- 1) in y
22.010 * [taylor]: Taking taylor expansion of 1 in y
22.010 * [backup-simplify]: Simplify 1 into 1
22.010 * [backup-simplify]: Simplify 0 into 0
22.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.011 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
22.011 * [backup-simplify]: Simplify (- 0) into 0
22.012 * [backup-simplify]: Simplify (+ 0 0) into 0
22.012 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
22.012 * [taylor]: Taking taylor expansion of 0 in y
22.012 * [backup-simplify]: Simplify 0 into 0
22.012 * [backup-simplify]: Simplify (- 1) into -1
22.012 * [backup-simplify]: Simplify -1 into -1
22.012 * [backup-simplify]: Simplify 1 into 1
22.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.013 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.013 * [backup-simplify]: Simplify (- 0) into 0
22.013 * [backup-simplify]: Simplify (+ 0 0) into 0
22.014 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
22.014 * [taylor]: Taking taylor expansion of 0 in y
22.014 * [backup-simplify]: Simplify 0 into 0
22.015 * [backup-simplify]: Simplify 0 into 0
22.015 * [backup-simplify]: Simplify (- 0) into 0
22.015 * [backup-simplify]: Simplify 0 into 0
22.015 * [backup-simplify]: Simplify 0 into 0
22.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.016 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.016 * [backup-simplify]: Simplify (- 0) into 0
22.017 * [backup-simplify]: Simplify (+ 0 0) into 0
22.018 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
22.018 * [taylor]: Taking taylor expansion of 0 in y
22.018 * [backup-simplify]: Simplify 0 into 0
22.018 * [backup-simplify]: Simplify 0 into 0
22.018 * [backup-simplify]: Simplify 0 into 0
22.019 * [backup-simplify]: Simplify (- 0) into 0
22.019 * [backup-simplify]: Simplify 0 into 0
22.019 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) -1) into (- (/ x y) 1)
22.019 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* (- (/ 1 y) (/ 1 x)) y))
22.019 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in (x y) around 0
22.019 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in y
22.019 * [taylor]: Taking taylor expansion of -1 in y
22.019 * [backup-simplify]: Simplify -1 into -1
22.019 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
22.019 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
22.019 * [taylor]: Taking taylor expansion of (/ 1 y) in y
22.019 * [taylor]: Taking taylor expansion of y in y
22.019 * [backup-simplify]: Simplify 0 into 0
22.019 * [backup-simplify]: Simplify 1 into 1
22.020 * [backup-simplify]: Simplify (/ 1 1) into 1
22.020 * [taylor]: Taking taylor expansion of (/ 1 x) in y
22.020 * [taylor]: Taking taylor expansion of x in y
22.020 * [backup-simplify]: Simplify x into x
22.020 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
22.020 * [taylor]: Taking taylor expansion of y in y
22.020 * [backup-simplify]: Simplify 0 into 0
22.020 * [backup-simplify]: Simplify 1 into 1
22.020 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in x
22.020 * [taylor]: Taking taylor expansion of -1 in x
22.020 * [backup-simplify]: Simplify -1 into -1
22.020 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
22.020 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
22.020 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.020 * [taylor]: Taking taylor expansion of y in x
22.020 * [backup-simplify]: Simplify y into y
22.020 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.020 * [taylor]: Taking taylor expansion of x in x
22.020 * [backup-simplify]: Simplify 0 into 0
22.020 * [backup-simplify]: Simplify 1 into 1
22.021 * [backup-simplify]: Simplify (/ 1 1) into 1
22.021 * [taylor]: Taking taylor expansion of y in x
22.021 * [backup-simplify]: Simplify y into y
22.021 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in x
22.021 * [taylor]: Taking taylor expansion of -1 in x
22.021 * [backup-simplify]: Simplify -1 into -1
22.021 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
22.021 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
22.021 * [taylor]: Taking taylor expansion of (/ 1 y) in x
22.021 * [taylor]: Taking taylor expansion of y in x
22.021 * [backup-simplify]: Simplify y into y
22.021 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
22.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.021 * [taylor]: Taking taylor expansion of x in x
22.021 * [backup-simplify]: Simplify 0 into 0
22.021 * [backup-simplify]: Simplify 1 into 1
22.022 * [backup-simplify]: Simplify (/ 1 1) into 1
22.022 * [taylor]: Taking taylor expansion of y in x
22.022 * [backup-simplify]: Simplify y into y
22.022 * [backup-simplify]: Simplify (- 1) into -1
22.023 * [backup-simplify]: Simplify (+ 0 -1) into -1
22.023 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
22.023 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y
22.023 * [taylor]: Taking taylor expansion of y in y
22.023 * [backup-simplify]: Simplify 0 into 0
22.023 * [backup-simplify]: Simplify 1 into 1
22.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
22.024 * [backup-simplify]: Simplify (- 0) into 0
22.024 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
22.024 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
22.025 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 (* -1 y))) into (- 1)
22.025 * [taylor]: Taking taylor expansion of (- 1) in y
22.025 * [taylor]: Taking taylor expansion of 1 in y
22.025 * [backup-simplify]: Simplify 1 into 1
22.025 * [backup-simplify]: Simplify 0 into 0
22.025 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
22.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.026 * [backup-simplify]: Simplify (- 0) into 0
22.027 * [backup-simplify]: Simplify (+ 0 0) into 0
22.027 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
22.028 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 (* -1 y)))) into 0
22.028 * [taylor]: Taking taylor expansion of 0 in y
22.028 * [backup-simplify]: Simplify 0 into 0
22.029 * [backup-simplify]: Simplify (- 1) into -1
22.029 * [backup-simplify]: Simplify -1 into -1
22.029 * [backup-simplify]: Simplify 1 into 1
22.029 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.030 * [backup-simplify]: Simplify (- 0) into 0
22.031 * [backup-simplify]: Simplify (+ 0 0) into 0
22.032 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
22.033 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
22.033 * [taylor]: Taking taylor expansion of 0 in y
22.033 * [backup-simplify]: Simplify 0 into 0
22.033 * [backup-simplify]: Simplify 0 into 0
22.033 * [backup-simplify]: Simplify (- 0) into 0
22.033 * [backup-simplify]: Simplify 0 into 0
22.033 * [backup-simplify]: Simplify 0 into 0
22.034 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
22.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.035 * [backup-simplify]: Simplify (- 0) into 0
22.035 * [backup-simplify]: Simplify (+ 0 0) into 0
22.037 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
22.038 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0
22.038 * [taylor]: Taking taylor expansion of 0 in y
22.038 * [backup-simplify]: Simplify 0 into 0
22.038 * [backup-simplify]: Simplify 0 into 0
22.038 * [backup-simplify]: Simplify 0 into 0
22.038 * [backup-simplify]: Simplify (- 0) into 0
22.038 * [backup-simplify]: Simplify 0 into 0
22.038 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) -1) into (- (/ x y) 1)
22.038 * * * [progress]: simplifying candidates
22.040 * [simplify]: Simplifying:
  (expm1 (/ (* x 2.0) (/ (- x y) y)))
  (log1p (/ (* x 2.0) (/ (- x y) y)))
  (- (+ (log x) (log 2.0)) (- (log (- x y)) (log y)))
  (- (+ (log x) (log 2.0)) (log (/ (- x y) y)))
  (- (log (* x 2.0)) (- (log (- x y)) (log y)))
  (- (log (* x 2.0)) (log (/ (- x y) y)))
  (log (/ (* x 2.0) (/ (- x y) y)))
  (exp (/ (* x 2.0) (/ (- x y) y)))
  (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y)))
  (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y)))
  (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y)))
  (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y)))
  (* (cbrt (/ (* x 2.0) (/ (- x y) y))) (cbrt (/ (* x 2.0) (/ (- x y) y))))
  (cbrt (/ (* x 2.0) (/ (- x y) y)))
  (* (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y))) (/ (* x 2.0) (/ (- x y) y)))
  (sqrt (/ (* x 2.0) (/ (- x y) y)))
  (sqrt (/ (* x 2.0) (/ (- x y) y)))
  (- (* x 2.0))
  (- (/ (- x y) y))
  (/ x (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y))))
  (/ 2.0 (cbrt (/ (- x y) y)))
  (/ x (sqrt (/ (- x y) y)))
  (/ 2.0 (sqrt (/ (- x y) y)))
  (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y))))
  (/ 2.0 (/ (cbrt (- x y)) (cbrt y)))
  (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y)))
  (/ 2.0 (/ (cbrt (- x y)) (sqrt y)))
  (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ 2.0 (/ (cbrt (- x y)) y))
  (/ x (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))))
  (/ 2.0 (/ (sqrt (- x y)) (cbrt y)))
  (/ x (/ (sqrt (- x y)) (sqrt y)))
  (/ 2.0 (/ (sqrt (- x y)) (sqrt y)))
  (/ x (/ (sqrt (- x y)) 1))
  (/ 2.0 (/ (sqrt (- x y)) y))
  (/ x (/ 1 (* (cbrt y) (cbrt y))))
  (/ 2.0 (/ (- x y) (cbrt y)))
  (/ x (/ 1 (sqrt y)))
  (/ 2.0 (/ (- x y) (sqrt y)))
  (/ x (/ 1 1))
  (/ 2.0 (/ (- x y) y))
  (/ x (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y))))
  (/ 2.0 (/ (- (sqrt x) (sqrt y)) (cbrt y)))
  (/ x (/ (+ (sqrt x) (sqrt y)) (sqrt y)))
  (/ 2.0 (/ (- (sqrt x) (sqrt y)) (sqrt y)))
  (/ x (/ (+ (sqrt x) (sqrt y)) 1))
  (/ 2.0 (/ (- (sqrt x) (sqrt y)) y))
  (/ x (/ 1 (* (cbrt y) (cbrt y))))
  (/ 2.0 (/ (- x y) (cbrt y)))
  (/ x (/ 1 (sqrt y)))
  (/ 2.0 (/ (- x y) (sqrt y)))
  (/ x (/ 1 1))
  (/ 2.0 (/ (- x y) y))
  (/ x 1)
  (/ 2.0 (/ (- x y) y))
  (/ x (- x y))
  (/ 2.0 (/ 1 y))
  (/ 1 (/ (- x y) y))
  (/ (/ (- x y) y) (* x 2.0))
  (/ (* x 2.0) (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y))))
  (/ (* x 2.0) (sqrt (/ (- x y) y)))
  (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y))))
  (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y)))
  (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ (* x 2.0) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))))
  (/ (* x 2.0) (/ (sqrt (- x y)) (sqrt y)))
  (/ (* x 2.0) (/ (sqrt (- x y)) 1))
  (/ (* x 2.0) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (* x 2.0) (/ 1 (sqrt y)))
  (/ (* x 2.0) (/ 1 1))
  (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y))))
  (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) (sqrt y)))
  (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) 1))
  (/ (* x 2.0) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (* x 2.0) (/ 1 (sqrt y)))
  (/ (* x 2.0) (/ 1 1))
  (/ (* x 2.0) 1)
  (/ (* x 2.0) (- x y))
  (/ (/ (- x y) y) 2.0)
  (/ (* x 2.0) (- x y))
  (expm1 (/ (- x y) y))
  (log1p (/ (- x y) y))
  (- (log (- x y)) (log y))
  (log (/ (- x y) y))
  (exp (/ (- x y) y))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y))
  (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y)))
  (cbrt (/ (- x y) y))
  (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y))
  (sqrt (/ (- x y) y))
  (sqrt (/ (- x y) y))
  (- (- x y))
  (- y)
  (/ x y)
  (/ y y)
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (- x y)) (cbrt y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y))
  (/ (cbrt (- x y)) (sqrt y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) y)
  (/ (sqrt (- x y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (- x y)) (cbrt y))
  (/ (sqrt (- x y)) (sqrt y))
  (/ (sqrt (- x y)) (sqrt y))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- x y) (sqrt y))
  (/ 1 1)
  (/ (- x y) y)
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (- (sqrt x) (sqrt y)) (cbrt y))
  (/ (+ (sqrt x) (sqrt y)) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (sqrt y))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- x y) (sqrt y))
  (/ 1 1)
  (/ (- x y) y)
  (/ 1 y)
  (/ y (- x y))
  (/ (- x y) (* (cbrt y) (cbrt y)))
  (/ (- x y) (sqrt y))
  (/ (- x y) 1)
  (/ y (cbrt (- x y)))
  (/ y (sqrt (- x y)))
  (/ y (- x y))
  (/ y (- (sqrt x) (sqrt y)))
  (/ y (- x y))
  (* y (+ (* x x) (+ (* y y) (* x y))))
  (* y (+ x y))
  0
  0
  0
  (- (/ x y) 1)
  (- (/ x y) 1)
  (- (/ x y) 1)
22.041 * * [simplify]: iteration 0: 155 enodes
22.082 * * [simplify]: iteration 1: 429 enodes
22.435 * * [simplify]: iteration 2: 2589 enodes
23.098 * * [simplify]: iteration complete: 5000 enodes
23.098 * * [simplify]: Extracting #0: cost 104 inf + 0
23.100 * * [simplify]: Extracting #1: cost 1044 inf + 3
23.106 * * [simplify]: Extracting #2: cost 2063 inf + 579
23.115 * * [simplify]: Extracting #3: cost 1030 inf + 9408
23.124 * * [simplify]: Extracting #4: cost 51 inf + 19651
23.137 * * [simplify]: Extracting #5: cost 0 inf + 20317
23.151 * [simplify]: Simplified to:
  (expm1 (* y (/ (* x 2.0) (- x y))))
  (log1p (* 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 x 3) (pow (- (/ x y) 1) 3)) (pow 2.0 3))
  (* (/ (pow x 3) (pow (- (/ x y) 1) 3)) (pow 2.0 3))
  (/ (pow (* x 2.0) 3) (pow (- (/ x y) 1) 3))
  (/ (pow (* x 2.0) 3) (pow (- (/ x y) 1) 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))))
  (* (- 2.0) x)
  (/ (- (- x y)) y)
  (/ 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 (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (cbrt y)) (cbrt y)))
  (/ 2.0 (/ (cbrt (- x y)) (cbrt y)))
  (* (/ x (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt y))
  (/ (* 2.0 (sqrt y)) (cbrt (- x y)))
  (/ x (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* 2.0 y) (cbrt (- x y)))
  (* (* (cbrt y) (cbrt y)) (/ x (sqrt (- x y))))
  (* (cbrt y) (/ 2.0 (sqrt (- x y))))
  (/ (* x (sqrt y)) (sqrt (- x y)))
  (/ 2.0 (/ (sqrt (- x y)) (sqrt y)))
  (/ x (sqrt (- x y)))
  (/ (* 2.0 y) (sqrt (- x y)))
  (* (* (cbrt y) (cbrt y)) x)
  (* (/ 2.0 (- x y)) (cbrt y))
  (* x (sqrt y))
  (* (/ 2.0 (- x y)) (sqrt y))
  x
  (* (/ 2.0 (- x y)) y)
  (* (* (cbrt y) (cbrt y)) (/ x (+ (sqrt y) (sqrt x))))
  (/ (* 2.0 (cbrt y)) (- (sqrt x) (sqrt y)))
  (/ (* x (sqrt y)) (+ (sqrt y) (sqrt x)))
  (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1))
  (/ x (+ (sqrt y) (sqrt x)))
  (/ (* 2.0 y) (- (sqrt x) (sqrt y)))
  (* (* (cbrt y) (cbrt y)) x)
  (* (/ 2.0 (- x y)) (cbrt y))
  (* x (sqrt y))
  (* (/ 2.0 (- x y)) (sqrt y))
  x
  (* (/ 2.0 (- x y)) y)
  x
  (* (/ 2.0 (- x y)) y)
  (/ x (- x y))
  (* y 2.0)
  (/ (* 1 y) (- x y))
  (/ (/ (- (/ x y) 1) 2.0) x)
  (* (/ x (cbrt (- (/ x y) 1))) (/ 2.0 (cbrt (- (/ x y) 1))))
  (* (/ x (sqrt (- (/ x y) 1))) 2.0)
  (/ (/ (* x 2.0) (/ (cbrt (- x y)) (cbrt y))) (/ (cbrt (- x y)) (cbrt y)))
  (* (/ (* x 2.0) (cbrt (- x y))) (/ (sqrt y) (cbrt (- x y))))
  (* (/ x (* (cbrt (- x y)) (cbrt (- x y)))) 2.0)
  (* (/ (* x 2.0) (sqrt (- x y))) (* (cbrt y) (cbrt y)))
  (* (/ (* x 2.0) (sqrt (- x y))) (sqrt y))
  (/ (* x 2.0) (sqrt (- x y)))
  (* (* (cbrt y) (cbrt y)) (* x 2.0))
  (* (* x 2.0) (sqrt y))
  (* x 2.0)
  (* (/ (* x 2.0) (+ (sqrt y) (sqrt x))) (* (cbrt y) (cbrt y)))
  (* (/ (* x 2.0) (+ (sqrt y) (sqrt x))) (sqrt y))
  (/ x (/ (+ (sqrt y) (sqrt x)) 2.0))
  (* (* (cbrt y) (cbrt y)) (* x 2.0))
  (* (* x 2.0) (sqrt y))
  (* x 2.0)
  (* x 2.0)
  (/ (* x 2.0) (- x y))
  (/ (- (/ x y) 1) 2.0)
  (/ (* x 2.0) (- x y))
  (expm1 (- (/ x y) 1))
  (log1p (- (/ x y) 1))
  (log (- (/ x y) 1))
  (log (- (/ x y) 1))
  (/ (exp (/ x y)) E)
  (pow (- (/ x y) 1) 3)
  (* (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))
  (- (- x y))
  (- y)
  (/ x y)
  1
  (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (cbrt y)) (cbrt y))
  (/ (cbrt (- x y)) (cbrt y))
  (/ (cbrt (- x y)) (/ (sqrt y) (cbrt (- x y))))
  (/ (cbrt (- x y)) (sqrt y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) y)
  (/ (/ (sqrt (- x y)) (cbrt y)) (cbrt y))
  (/ (sqrt (- x y)) (cbrt y))
  (/ (sqrt (- x y)) (sqrt y))
  (/ (sqrt (- x y)) (sqrt y))
  (sqrt (- x y))
  (/ (sqrt (- x y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- x y) (sqrt y))
  1
  (- (/ x y) 1)
  (/ (+ (sqrt y) (sqrt x)) (* (cbrt y) (cbrt y)))
  (/ (- (sqrt x) (sqrt y)) (cbrt y))
  (/ (+ (sqrt y) (sqrt x)) (sqrt y))
  (- (/ (sqrt x) (sqrt y)) 1)
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- x y) (sqrt y))
  1
  (- (/ x y) 1)
  (/ 1 y)
  (/ y (- x y))
  (/ (/ (- x y) (cbrt y)) (cbrt y))
  (/ (- x y) (sqrt y))
  (- x y)
  (/ y (cbrt (- x y)))
  (/ y (sqrt (- x y)))
  (/ y (- x y))
  (/ y (- (sqrt x) (sqrt y)))
  (/ y (- x y))
  (* y (fma (+ x y) y (* x x)))
  (* y (+ x y))
  0
  0
  0
  (- (/ x y) 1)
  (- (/ x y) 1)
  (- (/ x y) 1)
23.152 * * * [progress]: adding candidates to table
23.567 * * [progress]: iteration 2 / 4
23.567 * * * [progress]: picking best candidate
23.577 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x 2.0) (/ (* 1 y) (- x y))))>
23.578 * * * [progress]: localizing error
23.600 * * * [progress]: generating rewritten candidates
23.600 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
23.662 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
23.692 * * * [progress]: generating series expansions
23.693 * * * * [progress]: [ 1 / 2 ] generating series at (2)
23.693 * [backup-simplify]: Simplify (* (* x 2.0) (/ (* 1 y) (- x y))) into (* 2.0 (/ (* x y) (- x y)))
23.693 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
23.693 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
23.693 * [taylor]: Taking taylor expansion of 2.0 in y
23.693 * [backup-simplify]: Simplify 2.0 into 2.0
23.693 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
23.693 * [taylor]: Taking taylor expansion of (* x y) in y
23.693 * [taylor]: Taking taylor expansion of x in y
23.693 * [backup-simplify]: Simplify x into x
23.693 * [taylor]: Taking taylor expansion of y in y
23.693 * [backup-simplify]: Simplify 0 into 0
23.693 * [backup-simplify]: Simplify 1 into 1
23.693 * [taylor]: Taking taylor expansion of (- x y) in y
23.693 * [taylor]: Taking taylor expansion of x in y
23.693 * [backup-simplify]: Simplify x into x
23.693 * [taylor]: Taking taylor expansion of y in y
23.693 * [backup-simplify]: Simplify 0 into 0
23.693 * [backup-simplify]: Simplify 1 into 1
23.693 * [backup-simplify]: Simplify (* x 0) into 0
23.694 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
23.695 * [backup-simplify]: Simplify (- 0) into 0
23.695 * [backup-simplify]: Simplify (+ x 0) into x
23.695 * [backup-simplify]: Simplify (/ x x) into 1
23.695 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
23.695 * [taylor]: Taking taylor expansion of 2.0 in x
23.695 * [backup-simplify]: Simplify 2.0 into 2.0
23.695 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
23.695 * [taylor]: Taking taylor expansion of (* x y) in x
23.695 * [taylor]: Taking taylor expansion of x in x
23.695 * [backup-simplify]: Simplify 0 into 0
23.695 * [backup-simplify]: Simplify 1 into 1
23.695 * [taylor]: Taking taylor expansion of y in x
23.695 * [backup-simplify]: Simplify y into y
23.695 * [taylor]: Taking taylor expansion of (- x y) in x
23.695 * [taylor]: Taking taylor expansion of x in x
23.695 * [backup-simplify]: Simplify 0 into 0
23.695 * [backup-simplify]: Simplify 1 into 1
23.695 * [taylor]: Taking taylor expansion of y in x
23.695 * [backup-simplify]: Simplify y into y
23.695 * [backup-simplify]: Simplify (* 0 y) into 0
23.696 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
23.696 * [backup-simplify]: Simplify (- y) into (- y)
23.696 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
23.696 * [backup-simplify]: Simplify (/ y (- y)) into -1
23.696 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
23.696 * [taylor]: Taking taylor expansion of 2.0 in x
23.696 * [backup-simplify]: Simplify 2.0 into 2.0
23.696 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
23.696 * [taylor]: Taking taylor expansion of (* x y) in x
23.696 * [taylor]: Taking taylor expansion of x in x
23.696 * [backup-simplify]: Simplify 0 into 0
23.696 * [backup-simplify]: Simplify 1 into 1
23.696 * [taylor]: Taking taylor expansion of y in x
23.696 * [backup-simplify]: Simplify y into y
23.696 * [taylor]: Taking taylor expansion of (- x y) in x
23.697 * [taylor]: Taking taylor expansion of x in x
23.697 * [backup-simplify]: Simplify 0 into 0
23.697 * [backup-simplify]: Simplify 1 into 1
23.697 * [taylor]: Taking taylor expansion of y in x
23.697 * [backup-simplify]: Simplify y into y
23.697 * [backup-simplify]: Simplify (* 0 y) into 0
23.697 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
23.697 * [backup-simplify]: Simplify (- y) into (- y)
23.697 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
23.697 * [backup-simplify]: Simplify (/ y (- y)) into -1
23.698 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
23.698 * [taylor]: Taking taylor expansion of -2.0 in y
23.698 * [backup-simplify]: Simplify -2.0 into -2.0
23.698 * [backup-simplify]: Simplify 0 into 0
23.699 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
23.699 * [backup-simplify]: Simplify (- 0) into 0
23.700 * [backup-simplify]: Simplify (+ 1 0) into 1
23.700 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y))
23.700 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
23.701 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
23.701 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
23.701 * [taylor]: Taking taylor expansion of 2.0 in y
23.701 * [backup-simplify]: Simplify 2.0 into 2.0
23.701 * [taylor]: Taking taylor expansion of (/ 1 y) in y
23.701 * [taylor]: Taking taylor expansion of y in y
23.701 * [backup-simplify]: Simplify 0 into 0
23.701 * [backup-simplify]: Simplify 1 into 1
23.701 * [backup-simplify]: Simplify (/ 1 1) into 1
23.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.704 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
23.704 * [backup-simplify]: Simplify (- 0) into 0
23.704 * [backup-simplify]: Simplify 0 into 0
23.704 * [backup-simplify]: Simplify 0 into 0
23.705 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
23.706 * [backup-simplify]: Simplify (- 0) into 0
23.706 * [backup-simplify]: Simplify (+ 0 0) into 0
23.706 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
23.707 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2))))
23.707 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
23.707 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
23.707 * [taylor]: Taking taylor expansion of 2.0 in y
23.707 * [backup-simplify]: Simplify 2.0 into 2.0
23.707 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
23.707 * [taylor]: Taking taylor expansion of (pow y 2) in y
23.707 * [taylor]: Taking taylor expansion of y in y
23.707 * [backup-simplify]: Simplify 0 into 0
23.707 * [backup-simplify]: Simplify 1 into 1
23.708 * [backup-simplify]: Simplify (* 1 1) into 1
23.708 * [backup-simplify]: Simplify (/ 1 1) into 1
23.709 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.709 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
23.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.710 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
23.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.712 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.712 * [backup-simplify]: Simplify (- 0) into 0
23.712 * [backup-simplify]: Simplify 0 into 0
23.713 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.714 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.714 * [backup-simplify]: Simplify (- 0) into 0
23.714 * [backup-simplify]: Simplify 0 into 0
23.714 * [backup-simplify]: Simplify 0 into 0
23.714 * [backup-simplify]: Simplify 0 into 0
23.714 * [backup-simplify]: Simplify (* (* (/ 1 x) 2.0) (/ (* 1 (/ 1 y)) (- (/ 1 x) (/ 1 y)))) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y)))))
23.714 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0
23.714 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y
23.714 * [taylor]: Taking taylor expansion of 2.0 in y
23.714 * [backup-simplify]: Simplify 2.0 into 2.0
23.714 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y
23.714 * [taylor]: Taking taylor expansion of x in y
23.714 * [backup-simplify]: Simplify x into x
23.714 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
23.714 * [taylor]: Taking taylor expansion of y in y
23.714 * [backup-simplify]: Simplify 0 into 0
23.714 * [backup-simplify]: Simplify 1 into 1
23.714 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
23.714 * [taylor]: Taking taylor expansion of (/ 1 x) in y
23.714 * [taylor]: Taking taylor expansion of x in y
23.714 * [backup-simplify]: Simplify x into x
23.714 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
23.714 * [taylor]: Taking taylor expansion of (/ 1 y) in y
23.714 * [taylor]: Taking taylor expansion of y in y
23.714 * [backup-simplify]: Simplify 0 into 0
23.714 * [backup-simplify]: Simplify 1 into 1
23.715 * [backup-simplify]: Simplify (/ 1 1) into 1
23.715 * [backup-simplify]: Simplify (- 1) into -1
23.715 * [backup-simplify]: Simplify (+ 0 -1) into -1
23.715 * [backup-simplify]: Simplify (* 0 -1) into 0
23.715 * [backup-simplify]: Simplify (* x 0) into 0
23.716 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.716 * [backup-simplify]: Simplify (- 0) into 0
23.716 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
23.716 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
23.717 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
23.717 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x)
23.717 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
23.717 * [taylor]: Taking taylor expansion of 2.0 in x
23.717 * [backup-simplify]: Simplify 2.0 into 2.0
23.717 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
23.717 * [taylor]: Taking taylor expansion of x in x
23.717 * [backup-simplify]: Simplify 0 into 0
23.717 * [backup-simplify]: Simplify 1 into 1
23.717 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
23.717 * [taylor]: Taking taylor expansion of y in x
23.717 * [backup-simplify]: Simplify y into y
23.717 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
23.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x
23.717 * [taylor]: Taking taylor expansion of x in x
23.717 * [backup-simplify]: Simplify 0 into 0
23.717 * [backup-simplify]: Simplify 1 into 1
23.717 * [backup-simplify]: Simplify (/ 1 1) into 1
23.718 * [taylor]: Taking taylor expansion of (/ 1 y) in x
23.718 * [taylor]: Taking taylor expansion of y in x
23.718 * [backup-simplify]: Simplify y into y
23.718 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
23.718 * [backup-simplify]: Simplify (+ 1 0) into 1
23.718 * [backup-simplify]: Simplify (* y 1) into y
23.718 * [backup-simplify]: Simplify (* 0 y) into 0
23.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.718 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
23.718 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
23.719 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
23.719 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
23.719 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
23.719 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
23.719 * [taylor]: Taking taylor expansion of 2.0 in x
23.719 * [backup-simplify]: Simplify 2.0 into 2.0
23.719 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
23.719 * [taylor]: Taking taylor expansion of x in x
23.719 * [backup-simplify]: Simplify 0 into 0
23.719 * [backup-simplify]: Simplify 1 into 1
23.719 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
23.719 * [taylor]: Taking taylor expansion of y in x
23.719 * [backup-simplify]: Simplify y into y
23.719 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
23.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x
23.719 * [taylor]: Taking taylor expansion of x in x
23.719 * [backup-simplify]: Simplify 0 into 0
23.719 * [backup-simplify]: Simplify 1 into 1
23.720 * [backup-simplify]: Simplify (/ 1 1) into 1
23.720 * [taylor]: Taking taylor expansion of (/ 1 y) in x
23.720 * [taylor]: Taking taylor expansion of y in x
23.720 * [backup-simplify]: Simplify y into y
23.720 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
23.720 * [backup-simplify]: Simplify (+ 1 0) into 1
23.720 * [backup-simplify]: Simplify (* y 1) into y
23.720 * [backup-simplify]: Simplify (* 0 y) into 0
23.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.721 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
23.721 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
23.721 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
23.721 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
23.721 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
23.721 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
23.721 * [taylor]: Taking taylor expansion of 2.0 in y
23.721 * [backup-simplify]: Simplify 2.0 into 2.0
23.722 * [taylor]: Taking taylor expansion of y in y
23.722 * [backup-simplify]: Simplify 0 into 0
23.722 * [backup-simplify]: Simplify 1 into 1
23.722 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
23.723 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
23.723 * [backup-simplify]: Simplify 0 into 0
23.723 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.723 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
23.723 * [backup-simplify]: Simplify (- 0) into 0
23.724 * [backup-simplify]: Simplify (+ 0 0) into 0
23.724 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
23.724 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1)
23.725 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2)))
23.725 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
23.725 * [taylor]: Taking taylor expansion of 2.0 in y
23.725 * [backup-simplify]: Simplify 2.0 into 2.0
23.725 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
23.725 * [taylor]: Taking taylor expansion of (pow y 2) in y
23.725 * [taylor]: Taking taylor expansion of y in y
23.725 * [backup-simplify]: Simplify 0 into 0
23.725 * [backup-simplify]: Simplify 1 into 1
23.725 * [backup-simplify]: Simplify (* 1 1) into 1
23.725 * [backup-simplify]: Simplify (/ 1 1) into 1
23.726 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
23.726 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
23.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.728 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
23.728 * [backup-simplify]: Simplify 0 into 0
23.728 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.728 * [backup-simplify]: Simplify 0 into 0
23.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.729 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
23.729 * [backup-simplify]: Simplify (- 0) into 0
23.730 * [backup-simplify]: Simplify (+ 0 0) into 0
23.730 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
23.731 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0
23.731 * [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)))
23.731 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
23.731 * [taylor]: Taking taylor expansion of 2.0 in y
23.731 * [backup-simplify]: Simplify 2.0 into 2.0
23.731 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
23.731 * [taylor]: Taking taylor expansion of (pow y 3) in y
23.731 * [taylor]: Taking taylor expansion of y in y
23.732 * [backup-simplify]: Simplify 0 into 0
23.732 * [backup-simplify]: Simplify 1 into 1
23.732 * [backup-simplify]: Simplify (* 1 1) into 1
23.732 * [backup-simplify]: Simplify (* 1 1) into 1
23.732 * [backup-simplify]: Simplify (/ 1 1) into 1
23.733 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.733 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
23.734 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
23.734 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.735 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
23.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.736 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
23.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.737 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.737 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.737 * [backup-simplify]: Simplify 0 into 0
23.738 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.739 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.739 * [backup-simplify]: Simplify 0 into 0
23.740 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.740 * [backup-simplify]: Simplify 0 into 0
23.740 * [backup-simplify]: Simplify 0 into 0
23.740 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) 2.0) (/ (* 1 (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y))))) into (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y)))
23.740 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in (x y) around 0
23.740 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in y
23.740 * [taylor]: Taking taylor expansion of 2.0 in y
23.740 * [backup-simplify]: Simplify 2.0 into 2.0
23.740 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in y
23.740 * [taylor]: Taking taylor expansion of x in y
23.740 * [backup-simplify]: Simplify x into x
23.740 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
23.740 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
23.740 * [taylor]: Taking taylor expansion of (/ 1 y) in y
23.740 * [taylor]: Taking taylor expansion of y in y
23.740 * [backup-simplify]: Simplify 0 into 0
23.740 * [backup-simplify]: Simplify 1 into 1
23.740 * [backup-simplify]: Simplify (/ 1 1) into 1
23.740 * [taylor]: Taking taylor expansion of (/ 1 x) in y
23.740 * [taylor]: Taking taylor expansion of x in y
23.740 * [backup-simplify]: Simplify x into x
23.740 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
23.741 * [taylor]: Taking taylor expansion of y in y
23.741 * [backup-simplify]: Simplify 0 into 0
23.741 * [backup-simplify]: Simplify 1 into 1
23.741 * [backup-simplify]: Simplify (+ 1 0) into 1
23.741 * [backup-simplify]: Simplify (* 1 0) into 0
23.741 * [backup-simplify]: Simplify (* x 0) into 0
23.742 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.742 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
23.742 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
23.743 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
23.743 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
23.743 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
23.743 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
23.743 * [taylor]: Taking taylor expansion of 2.0 in x
23.743 * [backup-simplify]: Simplify 2.0 into 2.0
23.743 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
23.743 * [taylor]: Taking taylor expansion of x in x
23.743 * [backup-simplify]: Simplify 0 into 0
23.743 * [backup-simplify]: Simplify 1 into 1
23.743 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
23.743 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
23.743 * [taylor]: Taking taylor expansion of (/ 1 y) in x
23.743 * [taylor]: Taking taylor expansion of y in x
23.743 * [backup-simplify]: Simplify y into y
23.743 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
23.743 * [taylor]: Taking taylor expansion of (/ 1 x) in x
23.744 * [taylor]: Taking taylor expansion of x in x
23.744 * [backup-simplify]: Simplify 0 into 0
23.744 * [backup-simplify]: Simplify 1 into 1
23.744 * [backup-simplify]: Simplify (/ 1 1) into 1
23.744 * [taylor]: Taking taylor expansion of y in x
23.744 * [backup-simplify]: Simplify y into y
23.744 * [backup-simplify]: Simplify (- 1) into -1
23.745 * [backup-simplify]: Simplify (+ 0 -1) into -1
23.745 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
23.745 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
23.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.746 * [backup-simplify]: Simplify (- 0) into 0
23.746 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
23.747 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
23.747 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
23.747 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
23.747 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
23.747 * [taylor]: Taking taylor expansion of 2.0 in x
23.747 * [backup-simplify]: Simplify 2.0 into 2.0
23.747 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
23.747 * [taylor]: Taking taylor expansion of x in x
23.747 * [backup-simplify]: Simplify 0 into 0
23.747 * [backup-simplify]: Simplify 1 into 1
23.747 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
23.747 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
23.747 * [taylor]: Taking taylor expansion of (/ 1 y) in x
23.747 * [taylor]: Taking taylor expansion of y in x
23.748 * [backup-simplify]: Simplify y into y
23.748 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
23.748 * [taylor]: Taking taylor expansion of (/ 1 x) in x
23.748 * [taylor]: Taking taylor expansion of x in x
23.748 * [backup-simplify]: Simplify 0 into 0
23.748 * [backup-simplify]: Simplify 1 into 1
23.748 * [backup-simplify]: Simplify (/ 1 1) into 1
23.748 * [taylor]: Taking taylor expansion of y in x
23.748 * [backup-simplify]: Simplify y into y
23.748 * [backup-simplify]: Simplify (- 1) into -1
23.749 * [backup-simplify]: Simplify (+ 0 -1) into -1
23.749 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
23.749 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
23.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.750 * [backup-simplify]: Simplify (- 0) into 0
23.750 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
23.751 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
23.751 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
23.751 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
23.752 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
23.752 * [taylor]: Taking taylor expansion of -2.0 in y
23.752 * [backup-simplify]: Simplify -2.0 into -2.0
23.752 * [taylor]: Taking taylor expansion of y in y
23.752 * [backup-simplify]: Simplify 0 into 0
23.752 * [backup-simplify]: Simplify 1 into 1
23.752 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
23.753 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
23.753 * [backup-simplify]: Simplify 0 into 0
23.753 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
23.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.755 * [backup-simplify]: Simplify (- 0) into 0
23.755 * [backup-simplify]: Simplify (+ 0 0) into 0
23.756 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
23.757 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1
23.757 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2))))
23.757 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
23.757 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
23.757 * [taylor]: Taking taylor expansion of 2.0 in y
23.757 * [backup-simplify]: Simplify 2.0 into 2.0
23.757 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
23.757 * [taylor]: Taking taylor expansion of (pow y 2) in y
23.757 * [taylor]: Taking taylor expansion of y in y
23.757 * [backup-simplify]: Simplify 0 into 0
23.757 * [backup-simplify]: Simplify 1 into 1
23.758 * [backup-simplify]: Simplify (* 1 1) into 1
23.758 * [backup-simplify]: Simplify (/ 1 1) into 1
23.759 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
23.760 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
23.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.765 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
23.766 * [backup-simplify]: Simplify (- 0) into 0
23.766 * [backup-simplify]: Simplify 0 into 0
23.767 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.767 * [backup-simplify]: Simplify 0 into 0
23.767 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
23.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.769 * [backup-simplify]: Simplify (- 0) into 0
23.769 * [backup-simplify]: Simplify (+ 0 0) into 0
23.770 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
23.772 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
23.773 * [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))))
23.773 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
23.773 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
23.773 * [taylor]: Taking taylor expansion of 2.0 in y
23.773 * [backup-simplify]: Simplify 2.0 into 2.0
23.773 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
23.773 * [taylor]: Taking taylor expansion of (pow y 3) in y
23.773 * [taylor]: Taking taylor expansion of y in y
23.773 * [backup-simplify]: Simplify 0 into 0
23.773 * [backup-simplify]: Simplify 1 into 1
23.774 * [backup-simplify]: Simplify (* 1 1) into 1
23.774 * [backup-simplify]: Simplify (* 1 1) into 1
23.774 * [backup-simplify]: Simplify (/ 1 1) into 1
23.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
23.777 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
23.778 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.779 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
23.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.781 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
23.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.784 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.784 * [backup-simplify]: Simplify (- 0) into 0
23.784 * [backup-simplify]: Simplify 0 into 0
23.785 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.787 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.788 * [backup-simplify]: Simplify (- 0) into 0
23.788 * [backup-simplify]: Simplify 0 into 0
23.789 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.789 * [backup-simplify]: Simplify 0 into 0
23.789 * [backup-simplify]: Simplify 0 into 0
23.789 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
23.789 * [backup-simplify]: Simplify (/ (* 1 y) (- x y)) into (/ y (- x y))
23.789 * [approximate]: Taking taylor expansion of (/ y (- x y)) in (y x) around 0
23.789 * [taylor]: Taking taylor expansion of (/ y (- x y)) in x
23.789 * [taylor]: Taking taylor expansion of y in x
23.789 * [backup-simplify]: Simplify y into y
23.789 * [taylor]: Taking taylor expansion of (- x y) in x
23.789 * [taylor]: Taking taylor expansion of x in x
23.789 * [backup-simplify]: Simplify 0 into 0
23.789 * [backup-simplify]: Simplify 1 into 1
23.789 * [taylor]: Taking taylor expansion of y in x
23.789 * [backup-simplify]: Simplify y into y
23.789 * [backup-simplify]: Simplify (- y) into (- y)
23.789 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
23.789 * [backup-simplify]: Simplify (/ y (- y)) into -1
23.790 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y
23.790 * [taylor]: Taking taylor expansion of y in y
23.790 * [backup-simplify]: Simplify 0 into 0
23.790 * [backup-simplify]: Simplify 1 into 1
23.790 * [taylor]: Taking taylor expansion of (- x y) in y
23.790 * [taylor]: Taking taylor expansion of x in y
23.790 * [backup-simplify]: Simplify x into x
23.790 * [taylor]: Taking taylor expansion of y in y
23.790 * [backup-simplify]: Simplify 0 into 0
23.790 * [backup-simplify]: Simplify 1 into 1
23.790 * [backup-simplify]: Simplify (- 0) into 0
23.790 * [backup-simplify]: Simplify (+ x 0) into x
23.790 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
23.790 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y
23.790 * [taylor]: Taking taylor expansion of y in y
23.790 * [backup-simplify]: Simplify 0 into 0
23.790 * [backup-simplify]: Simplify 1 into 1
23.790 * [taylor]: Taking taylor expansion of (- x y) in y
23.790 * [taylor]: Taking taylor expansion of x in y
23.790 * [backup-simplify]: Simplify x into x
23.790 * [taylor]: Taking taylor expansion of y in y
23.791 * [backup-simplify]: Simplify 0 into 0
23.791 * [backup-simplify]: Simplify 1 into 1
23.791 * [backup-simplify]: Simplify (- 0) into 0
23.791 * [backup-simplify]: Simplify (+ x 0) into x
23.791 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
23.791 * [taylor]: Taking taylor expansion of (/ 1 x) in x
23.791 * [taylor]: Taking taylor expansion of x in x
23.791 * [backup-simplify]: Simplify 0 into 0
23.791 * [backup-simplify]: Simplify 1 into 1
23.792 * [backup-simplify]: Simplify (/ 1 1) into 1
23.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.792 * [backup-simplify]: Simplify 0 into 0
23.793 * [backup-simplify]: Simplify (- 1) into -1
23.793 * [backup-simplify]: Simplify (+ 0 -1) into -1
23.793 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ -1 x)))) into (/ 1 (pow x 2))
23.793 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
23.793 * [taylor]: Taking taylor expansion of (pow x 2) in x
23.793 * [taylor]: Taking taylor expansion of x in x
23.793 * [backup-simplify]: Simplify 0 into 0
23.793 * [backup-simplify]: Simplify 1 into 1
23.794 * [backup-simplify]: Simplify (* 1 1) into 1
23.794 * [backup-simplify]: Simplify (/ 1 1) into 1
23.794 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
23.795 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
23.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.796 * [backup-simplify]: Simplify 0 into 0
23.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.796 * [backup-simplify]: Simplify 0 into 0
23.796 * [backup-simplify]: Simplify (- 0) into 0
23.797 * [backup-simplify]: Simplify (+ 0 0) into 0
23.797 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* (/ 1 (pow x 2)) (/ -1 x)))) into (/ 1 (pow x 3))
23.797 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
23.797 * [taylor]: Taking taylor expansion of (pow x 3) in x
23.797 * [taylor]: Taking taylor expansion of x in x
23.797 * [backup-simplify]: Simplify 0 into 0
23.797 * [backup-simplify]: Simplify 1 into 1
23.797 * [backup-simplify]: Simplify (* 1 1) into 1
23.798 * [backup-simplify]: Simplify (* 1 1) into 1
23.798 * [backup-simplify]: Simplify (/ 1 1) into 1
23.798 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.799 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
23.799 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
23.800 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.800 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
23.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.801 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
23.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.802 * [backup-simplify]: Simplify 0 into 0
23.803 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.803 * [backup-simplify]: Simplify 0 into 0
23.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.804 * [backup-simplify]: Simplify 0 into 0
23.804 * [backup-simplify]: Simplify 0 into 0
23.804 * [backup-simplify]: Simplify (/ (* 1 (/ 1 y)) (- (/ 1 x) (/ 1 y))) into (/ 1 (* y (- (/ 1 x) (/ 1 y))))
23.804 * [approximate]: Taking taylor expansion of (/ 1 (* y (- (/ 1 x) (/ 1 y)))) in (y x) around 0
23.804 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 x) (/ 1 y)))) in x
23.804 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
23.804 * [taylor]: Taking taylor expansion of y in x
23.804 * [backup-simplify]: Simplify y into y
23.804 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
23.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x
23.804 * [taylor]: Taking taylor expansion of x in x
23.804 * [backup-simplify]: Simplify 0 into 0
23.804 * [backup-simplify]: Simplify 1 into 1
23.804 * [backup-simplify]: Simplify (/ 1 1) into 1
23.804 * [taylor]: Taking taylor expansion of (/ 1 y) in x
23.804 * [taylor]: Taking taylor expansion of y in x
23.804 * [backup-simplify]: Simplify y into y
23.805 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
23.805 * [backup-simplify]: Simplify (+ 1 0) into 1
23.805 * [backup-simplify]: Simplify (* y 1) into y
23.805 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
23.805 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 x) (/ 1 y)))) in y
23.805 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
23.805 * [taylor]: Taking taylor expansion of y in y
23.805 * [backup-simplify]: Simplify 0 into 0
23.805 * [backup-simplify]: Simplify 1 into 1
23.805 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
23.805 * [taylor]: Taking taylor expansion of (/ 1 x) in y
23.805 * [taylor]: Taking taylor expansion of x in y
23.805 * [backup-simplify]: Simplify x into x
23.805 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
23.805 * [taylor]: Taking taylor expansion of (/ 1 y) in y
23.805 * [taylor]: Taking taylor expansion of y in y
23.805 * [backup-simplify]: Simplify 0 into 0
23.805 * [backup-simplify]: Simplify 1 into 1
23.805 * [backup-simplify]: Simplify (/ 1 1) into 1
23.806 * [backup-simplify]: Simplify (- 1) into -1
23.806 * [backup-simplify]: Simplify (+ 0 -1) into -1
23.806 * [backup-simplify]: Simplify (* 0 -1) into 0
23.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.807 * [backup-simplify]: Simplify (- 0) into 0
23.807 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
23.807 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
23.807 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
23.807 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 x) (/ 1 y)))) in y
23.807 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
23.808 * [taylor]: Taking taylor expansion of y in y
23.808 * [backup-simplify]: Simplify 0 into 0
23.808 * [backup-simplify]: Simplify 1 into 1
23.808 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
23.808 * [taylor]: Taking taylor expansion of (/ 1 x) in y
23.808 * [taylor]: Taking taylor expansion of x in y
23.808 * [backup-simplify]: Simplify x into x
23.808 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
23.808 * [taylor]: Taking taylor expansion of (/ 1 y) in y
23.808 * [taylor]: Taking taylor expansion of y in y
23.808 * [backup-simplify]: Simplify 0 into 0
23.808 * [backup-simplify]: Simplify 1 into 1
23.808 * [backup-simplify]: Simplify (/ 1 1) into 1
23.808 * [backup-simplify]: Simplify (- 1) into -1
23.808 * [backup-simplify]: Simplify (+ 0 -1) into -1
23.809 * [backup-simplify]: Simplify (* 0 -1) into 0
23.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.809 * [backup-simplify]: Simplify (- 0) into 0
23.809 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
23.810 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
23.810 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
23.810 * [taylor]: Taking taylor expansion of -1 in x
23.810 * [backup-simplify]: Simplify -1 into -1
23.810 * [backup-simplify]: Simplify 0 into 0
23.810 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
23.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.811 * [backup-simplify]: Simplify (- 0) into 0
23.811 * [backup-simplify]: Simplify (+ 0 0) into 0
23.812 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 x)) (* 0 -1))) into (/ 1 x)
23.812 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 x) (- 1))))) into (- (/ 1 x))
23.812 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
23.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x
23.812 * [taylor]: Taking taylor expansion of x in x
23.812 * [backup-simplify]: Simplify 0 into 0
23.812 * [backup-simplify]: Simplify 1 into 1
23.812 * [backup-simplify]: Simplify (/ 1 1) into 1
23.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.814 * [backup-simplify]: Simplify (- 0) into 0
23.814 * [backup-simplify]: Simplify 0 into 0
23.814 * [backup-simplify]: Simplify 0 into 0
23.814 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
23.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.814 * [backup-simplify]: Simplify (- 0) into 0
23.815 * [backup-simplify]: Simplify (+ 0 0) into 0
23.815 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 x)) (* 0 -1)))) into 0
23.816 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 x)) (/ (/ 1 x) (- 1))))) into (- (/ 1 (pow x 2)))
23.816 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
23.816 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
23.816 * [taylor]: Taking taylor expansion of (pow x 2) in x
23.816 * [taylor]: Taking taylor expansion of x in x
23.816 * [backup-simplify]: Simplify 0 into 0
23.816 * [backup-simplify]: Simplify 1 into 1
23.817 * [backup-simplify]: Simplify (* 1 1) into 1
23.817 * [backup-simplify]: Simplify (/ 1 1) into 1
23.817 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.818 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
23.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.819 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
23.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.820 * [backup-simplify]: Simplify (- 0) into 0
23.820 * [backup-simplify]: Simplify 0 into 0
23.821 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.821 * [backup-simplify]: Simplify (- 0) into 0
23.821 * [backup-simplify]: Simplify 0 into 0
23.821 * [backup-simplify]: Simplify 0 into 0
23.821 * [backup-simplify]: Simplify 0 into 0
23.821 * [backup-simplify]: Simplify (/ (* 1 (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (* (- (/ 1 y) (/ 1 x)) y))
23.821 * [approximate]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 x)) y)) in (y x) around 0
23.821 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 x)) y)) in x
23.821 * [taylor]: Taking taylor expansion of -1 in x
23.821 * [backup-simplify]: Simplify -1 into -1
23.821 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
23.821 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
23.821 * [taylor]: Taking taylor expansion of (/ 1 y) in x
23.821 * [taylor]: Taking taylor expansion of y in x
23.821 * [backup-simplify]: Simplify y into y
23.821 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
23.821 * [taylor]: Taking taylor expansion of (/ 1 x) in x
23.821 * [taylor]: Taking taylor expansion of x in x
23.821 * [backup-simplify]: Simplify 0 into 0
23.821 * [backup-simplify]: Simplify 1 into 1
23.822 * [backup-simplify]: Simplify (/ 1 1) into 1
23.822 * [taylor]: Taking taylor expansion of y in x
23.822 * [backup-simplify]: Simplify y into y
23.822 * [backup-simplify]: Simplify (- 1) into -1
23.822 * [backup-simplify]: Simplify (+ 0 -1) into -1
23.822 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
23.822 * [backup-simplify]: Simplify (/ -1 (* -1 y)) into (/ 1 y)
23.822 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 x)) y)) in y
23.822 * [taylor]: Taking taylor expansion of -1 in y
23.822 * [backup-simplify]: Simplify -1 into -1
23.822 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
23.822 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
23.822 * [taylor]: Taking taylor expansion of (/ 1 y) in y
23.822 * [taylor]: Taking taylor expansion of y in y
23.822 * [backup-simplify]: Simplify 0 into 0
23.822 * [backup-simplify]: Simplify 1 into 1
23.823 * [backup-simplify]: Simplify (/ 1 1) into 1
23.823 * [taylor]: Taking taylor expansion of (/ 1 x) in y
23.823 * [taylor]: Taking taylor expansion of x in y
23.823 * [backup-simplify]: Simplify x into x
23.823 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
23.823 * [taylor]: Taking taylor expansion of y in y
23.823 * [backup-simplify]: Simplify 0 into 0
23.823 * [backup-simplify]: Simplify 1 into 1
23.823 * [backup-simplify]: Simplify (+ 1 0) into 1
23.823 * [backup-simplify]: Simplify (* 1 0) into 0
23.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.824 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
23.824 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
23.824 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
23.824 * [backup-simplify]: Simplify (/ -1 1) into -1
23.824 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 x)) y)) in y
23.824 * [taylor]: Taking taylor expansion of -1 in y
23.824 * [backup-simplify]: Simplify -1 into -1
23.824 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
23.824 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
23.824 * [taylor]: Taking taylor expansion of (/ 1 y) in y
23.824 * [taylor]: Taking taylor expansion of y in y
23.825 * [backup-simplify]: Simplify 0 into 0
23.825 * [backup-simplify]: Simplify 1 into 1
23.825 * [backup-simplify]: Simplify (/ 1 1) into 1
23.825 * [taylor]: Taking taylor expansion of (/ 1 x) in y
23.825 * [taylor]: Taking taylor expansion of x in y
23.825 * [backup-simplify]: Simplify x into x
23.825 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
23.825 * [taylor]: Taking taylor expansion of y in y
23.825 * [backup-simplify]: Simplify 0 into 0
23.825 * [backup-simplify]: Simplify 1 into 1
23.825 * [backup-simplify]: Simplify (+ 1 0) into 1
23.826 * [backup-simplify]: Simplify (* 1 0) into 0
23.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.827 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
23.827 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
23.827 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
23.828 * [backup-simplify]: Simplify (/ -1 1) into -1
23.828 * [taylor]: Taking taylor expansion of -1 in x
23.828 * [backup-simplify]: Simplify -1 into -1
23.828 * [backup-simplify]: Simplify 0 into 0
23.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.829 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
23.829 * [backup-simplify]: Simplify (- 0) into 0
23.830 * [backup-simplify]: Simplify (+ 0 0) into 0
23.831 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 1) (* 0 0))) into (- (/ 1 x))
23.831 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (- (/ 1 x)) 1)))) into (- (/ 1 x))
23.831 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
23.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x
23.831 * [taylor]: Taking taylor expansion of x in x
23.831 * [backup-simplify]: Simplify 0 into 0
23.831 * [backup-simplify]: Simplify 1 into 1
23.832 * [backup-simplify]: Simplify (/ 1 1) into 1
23.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.835 * [backup-simplify]: Simplify (- 0) into 0
23.835 * [backup-simplify]: Simplify 0 into 0
23.835 * [backup-simplify]: Simplify 0 into 0
23.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.836 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
23.836 * [backup-simplify]: Simplify (- 0) into 0
23.837 * [backup-simplify]: Simplify (+ 0 0) into 0
23.838 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (+ (* 0 1) (* 0 0)))) into 0
23.839 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (/ 1 x)) (/ (- (/ 1 x)) 1)))) into (- (/ 1 (pow x 2)))
23.839 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
23.839 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
23.839 * [taylor]: Taking taylor expansion of (pow x 2) in x
23.839 * [taylor]: Taking taylor expansion of x in x
23.839 * [backup-simplify]: Simplify 0 into 0
23.839 * [backup-simplify]: Simplify 1 into 1
23.840 * [backup-simplify]: Simplify (* 1 1) into 1
23.840 * [backup-simplify]: Simplify (/ 1 1) into 1
23.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
23.842 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
23.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.844 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
23.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.846 * [backup-simplify]: Simplify (- 0) into 0
23.846 * [backup-simplify]: Simplify 0 into 0
23.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
23.847 * [backup-simplify]: Simplify (- 0) into 0
23.847 * [backup-simplify]: Simplify 0 into 0
23.847 * [backup-simplify]: Simplify 0 into 0
23.848 * [backup-simplify]: Simplify 0 into 0
23.848 * * * [progress]: simplifying candidates
23.849 * [simplify]: Simplifying:
  (expm1 (* (* x 2.0) (/ (* 1 y) (- x y))))
  (log1p (* (* x 2.0) (/ (* 1 y) (- x y))))
  (* (* x 2.0) (/ (* 1 y) (- x y)))
  (* (* x 2.0) (/ (* 1 y) (- x y)))
  (+ (+ (log x) (log 2.0)) (- (+ 0 (log y)) (log (- x y))))
  (+ (+ (log x) (log 2.0)) (- (+ (log 1) (log y)) (log (- x y))))
  (+ (+ (log x) (log 2.0)) (- (log (* 1 y)) (log (- x y))))
  (+ (+ (log x) (log 2.0)) (log (/ (* 1 y) (- x y))))
  (+ (log (* x 2.0)) (- (+ 0 (log y)) (log (- x y))))
  (+ (log (* x 2.0)) (- (+ (log 1) (log y)) (log (- x y))))
  (+ (log (* x 2.0)) (- (log (* 1 y)) (log (- x y))))
  (+ (log (* x 2.0)) (log (/ (* 1 y) (- x y))))
  (log (* (* x 2.0) (/ (* 1 y) (- x y))))
  (exp (* (* x 2.0) (/ (* 1 y) (- x y))))
  (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (/ (* (* (* 1 1) 1) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y))))
  (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (/ (* (* (* 1 y) (* 1 y)) (* 1 y)) (* (* (- x y) (- x y)) (- x y))))
  (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (/ (* 1 y) (- x y)) (/ (* 1 y) (- x y))) (/ (* 1 y) (- x y))))
  (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (/ (* (* (* 1 1) 1) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y))))
  (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (/ (* (* (* 1 y) (* 1 y)) (* 1 y)) (* (* (- x y) (- x y)) (- x y))))
  (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (/ (* 1 y) (- x y)) (/ (* 1 y) (- x y))) (/ (* 1 y) (- x y))))
  (* (cbrt (* (* x 2.0) (/ (* 1 y) (- x y)))) (cbrt (* (* x 2.0) (/ (* 1 y) (- x y)))))
  (cbrt (* (* x 2.0) (/ (* 1 y) (- x y))))
  (* (* (* (* x 2.0) (/ (* 1 y) (- x y))) (* (* x 2.0) (/ (* 1 y) (- x y)))) (* (* x 2.0) (/ (* 1 y) (- x y))))
  (sqrt (* (* x 2.0) (/ (* 1 y) (- x y))))
  (sqrt (* (* x 2.0) (/ (* 1 y) (- x y))))
  (* (* x 2.0) (* (cbrt (/ (* 1 y) (- x y))) (cbrt (/ (* 1 y) (- x y)))))
  (* (* x 2.0) (sqrt (/ (* 1 y) (- x y))))
  (* (* 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) (* 1 y))
  (* (* x 2.0) (/ (* 1 y) (- (pow x 3) (pow y 3))))
  (* (* x 2.0) (/ (* 1 y) (- (* x x) (* y y))))
  (* 2.0 (/ (* 1 y) (- x y)))
  (* (* x 2.0) (* 1 y))
  (expm1 (/ (* 1 y) (- x y)))
  (log1p (/ (* 1 y) (- x y)))
  (- (+ 0 (log y)) (log (- x y)))
  (- (+ (log 1) (log y)) (log (- x y)))
  (- (log (* 1 y)) (log (- x y)))
  (log (/ (* 1 y) (- x y)))
  (exp (/ (* 1 y) (- x y)))
  (/ (* (* (* 1 1) 1) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y)))
  (/ (* (* (* 1 y) (* 1 y)) (* 1 y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (* 1 y) (- x y))) (cbrt (/ (* 1 y) (- x y))))
  (cbrt (/ (* 1 y) (- x y)))
  (* (* (/ (* 1 y) (- x y)) (/ (* 1 y) (- x y))) (/ (* 1 y) (- x y)))
  (sqrt (/ (* 1 y) (- x y)))
  (sqrt (/ (* 1 y) (- x y)))
  (- (* 1 y))
  (- (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ y (sqrt (- x y)))
  (/ 1 1)
  (/ y (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ y (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ y (- x y))
  (/ 1 (- x y))
  (/ (- x y) (* 1 y))
  (/ (* 1 y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* 1 y) (sqrt (- x y)))
  (/ (* 1 y) 1)
  (/ (* 1 y) (+ (sqrt x) (sqrt y)))
  (/ (* 1 y) 1)
  (/ (- x y) y)
  (/ (* 1 y) (- (pow x 3) (pow y 3)))
  (/ (* 1 y) (- (* x x) (* y y)))
  0
  0
  0
  0
  0
  0
23.852 * * [simplify]: iteration 0: 115 enodes
23.903 * * [simplify]: iteration 1: 356 enodes
24.273 * * [simplify]: iteration 2: 2586 enodes
25.520 * * [simplify]: iteration complete: 5000 enodes
25.520 * * [simplify]: Extracting #0: cost 49 inf + 0
25.523 * * [simplify]: Extracting #1: cost 972 inf + 3
25.533 * * [simplify]: Extracting #2: cost 1610 inf + 1475
25.546 * * [simplify]: Extracting #3: cost 908 inf + 9504
25.561 * * [simplify]: Extracting #4: cost 101 inf + 15774
25.570 * * [simplify]: Extracting #5: cost 12 inf + 16580
25.578 * * [simplify]: Extracting #6: cost 0 inf + 16684
25.592 * [simplify]: Simplified to:
  (expm1 (* 2.0 (* x (/ y (- x y)))))
  (log1p (* 2.0 (* x (/ y (- x y)))))
  (* 2.0 (* x (/ y (- x y))))
  (* 2.0 (* x (/ y (- x y))))
  (log (* 2.0 (* x (/ y (- x y)))))
  (log (* 2.0 (* x (/ y (- x y)))))
  (log (* 2.0 (* x (/ y (- x y)))))
  (log (* 2.0 (* x (/ y (- x y)))))
  (log (* 2.0 (* x (/ y (- x y)))))
  (log (* 2.0 (* x (/ y (- x y)))))
  (log (* 2.0 (* x (/ y (- x y)))))
  (log (* 2.0 (* x (/ y (- x y)))))
  (log (* 2.0 (* x (/ y (- x y)))))
  (pow (exp 2.0) (* x (/ y (- x y))))
  (* (/ (pow y 3) (pow (- x y) 3)) (* (pow 2.0 3) (pow x 3)))
  (* (/ (pow y 3) (pow (- x y) 3)) (* (pow 2.0 3) (pow x 3)))
  (* (pow (/ y (- x y)) 3) (* (pow 2.0 3) (pow x 3)))
  (/ (pow (* x 2.0) 3) (/ (pow (- x y) 3) (pow y 3)))
  (/ (pow (* x 2.0) 3) (/ (pow (- x y) 3) (pow y 3)))
  (pow (* 2.0 (* x (/ y (- x y)))) 3)
  (* (cbrt (* 2.0 (* x (/ y (- x y))))) (cbrt (* 2.0 (* x (/ y (- x y))))))
  (cbrt (* 2.0 (* x (/ y (- x y)))))
  (pow (* 2.0 (* x (/ y (- x y)))) 3)
  (sqrt (* 2.0 (* x (/ y (- x y)))))
  (sqrt (* 2.0 (* x (/ y (- x y)))))
  (* (* (* x 2.0) (cbrt (/ y (- x y)))) (cbrt (/ y (- x y))))
  (* (* (sqrt (/ y (- x y))) x) 2.0)
  (/ (/ (* x 2.0) (cbrt (- x y))) (cbrt (- x y)))
  (/ (* x 2.0) (sqrt (- x y)))
  (* x 2.0)
  (/ (* x 2.0) (+ (sqrt x) (sqrt y)))
  (* x 2.0)
  (* x 2.0)
  (* y (* x 2.0))
  (/ (* y (* x 2.0)) (- (pow x 3) (pow y 3)))
  (/ (* x 2.0) (/ (fma (- y) y (* x x)) y))
  (/ (* y 2.0) (- x y))
  (* y (* x 2.0))
  (expm1 (/ y (- x y)))
  (log1p (/ y (- x y)))
  (log (/ y (- x y)))
  (log (/ y (- x y)))
  (log (/ y (- x y)))
  (log (/ y (- x y)))
  (exp (/ y (- x y)))
  (/ (pow y 3) (pow (- x y) 3))
  (/ (pow y 3) (pow (- x y) 3))
  (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y))))
  (cbrt (/ y (- x y)))
  (pow (/ y (- x y)) 3)
  (sqrt (/ y (- x y)))
  (sqrt (/ y (- x y)))
  (- y)
  (- (- x y))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ y (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ y (sqrt (- x y)))
  1
  (/ y (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ y (- (sqrt x) (sqrt y)))
  1
  (/ y (- x y))
  (/ 1 (- x y))
  (/ (- x y) y)
  (/ (/ y (cbrt (- x y))) (cbrt (- x y)))
  (/ y (sqrt (- x y)))
  y
  (/ y (+ (sqrt x) (sqrt y)))
  y
  (/ (- x y) y)
  (/ y (- (pow x 3) (pow y 3)))
  (/ y (fma (- y) y (* x x)))
  0
  0
  0
  0
  0
  0
25.593 * * * [progress]: adding candidates to table
25.816 * * [progress]: iteration 3 / 4
25.816 * * * [progress]: picking best candidate
25.821 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (* x 2.0) (- x y)) y))>
25.821 * * * [progress]: localizing error
25.838 * * * [progress]: generating rewritten candidates
25.838 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
25.893 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
25.924 * * * [progress]: generating series expansions
25.925 * * * * [progress]: [ 1 / 2 ] generating series at (2)
25.925 * [backup-simplify]: Simplify (* (/ (* x 2.0) (- x y)) y) into (* 2.0 (/ (* x y) (- x y)))
25.925 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
25.925 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
25.925 * [taylor]: Taking taylor expansion of 2.0 in y
25.925 * [backup-simplify]: Simplify 2.0 into 2.0
25.925 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
25.925 * [taylor]: Taking taylor expansion of (* x y) in y
25.925 * [taylor]: Taking taylor expansion of x in y
25.925 * [backup-simplify]: Simplify x into x
25.925 * [taylor]: Taking taylor expansion of y in y
25.925 * [backup-simplify]: Simplify 0 into 0
25.925 * [backup-simplify]: Simplify 1 into 1
25.925 * [taylor]: Taking taylor expansion of (- x y) in y
25.925 * [taylor]: Taking taylor expansion of x in y
25.925 * [backup-simplify]: Simplify x into x
25.925 * [taylor]: Taking taylor expansion of y in y
25.925 * [backup-simplify]: Simplify 0 into 0
25.925 * [backup-simplify]: Simplify 1 into 1
25.925 * [backup-simplify]: Simplify (* x 0) into 0
25.926 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
25.926 * [backup-simplify]: Simplify (- 0) into 0
25.927 * [backup-simplify]: Simplify (+ x 0) into x
25.927 * [backup-simplify]: Simplify (/ x x) into 1
25.927 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
25.927 * [taylor]: Taking taylor expansion of 2.0 in x
25.927 * [backup-simplify]: Simplify 2.0 into 2.0
25.927 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
25.927 * [taylor]: Taking taylor expansion of (* x y) in x
25.927 * [taylor]: Taking taylor expansion of x in x
25.927 * [backup-simplify]: Simplify 0 into 0
25.927 * [backup-simplify]: Simplify 1 into 1
25.927 * [taylor]: Taking taylor expansion of y in x
25.927 * [backup-simplify]: Simplify y into y
25.927 * [taylor]: Taking taylor expansion of (- x y) in x
25.927 * [taylor]: Taking taylor expansion of x in x
25.927 * [backup-simplify]: Simplify 0 into 0
25.927 * [backup-simplify]: Simplify 1 into 1
25.927 * [taylor]: Taking taylor expansion of y in x
25.927 * [backup-simplify]: Simplify y into y
25.927 * [backup-simplify]: Simplify (* 0 y) into 0
25.927 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
25.928 * [backup-simplify]: Simplify (- y) into (- y)
25.928 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
25.928 * [backup-simplify]: Simplify (/ y (- y)) into -1
25.928 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
25.928 * [taylor]: Taking taylor expansion of 2.0 in x
25.928 * [backup-simplify]: Simplify 2.0 into 2.0
25.928 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
25.928 * [taylor]: Taking taylor expansion of (* x y) in x
25.928 * [taylor]: Taking taylor expansion of x in x
25.928 * [backup-simplify]: Simplify 0 into 0
25.928 * [backup-simplify]: Simplify 1 into 1
25.928 * [taylor]: Taking taylor expansion of y in x
25.928 * [backup-simplify]: Simplify y into y
25.928 * [taylor]: Taking taylor expansion of (- x y) in x
25.928 * [taylor]: Taking taylor expansion of x in x
25.928 * [backup-simplify]: Simplify 0 into 0
25.928 * [backup-simplify]: Simplify 1 into 1
25.928 * [taylor]: Taking taylor expansion of y in x
25.928 * [backup-simplify]: Simplify y into y
25.928 * [backup-simplify]: Simplify (* 0 y) into 0
25.929 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
25.929 * [backup-simplify]: Simplify (- y) into (- y)
25.929 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
25.929 * [backup-simplify]: Simplify (/ y (- y)) into -1
25.929 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
25.929 * [taylor]: Taking taylor expansion of -2.0 in y
25.929 * [backup-simplify]: Simplify -2.0 into -2.0
25.929 * [backup-simplify]: Simplify 0 into 0
25.930 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
25.931 * [backup-simplify]: Simplify (- 0) into 0
25.931 * [backup-simplify]: Simplify (+ 1 0) into 1
25.931 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y))
25.932 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
25.932 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
25.932 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
25.932 * [taylor]: Taking taylor expansion of 2.0 in y
25.932 * [backup-simplify]: Simplify 2.0 into 2.0
25.932 * [taylor]: Taking taylor expansion of (/ 1 y) in y
25.932 * [taylor]: Taking taylor expansion of y in y
25.932 * [backup-simplify]: Simplify 0 into 0
25.932 * [backup-simplify]: Simplify 1 into 1
25.932 * [backup-simplify]: Simplify (/ 1 1) into 1
25.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
25.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.935 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
25.935 * [backup-simplify]: Simplify (- 0) into 0
25.935 * [backup-simplify]: Simplify 0 into 0
25.935 * [backup-simplify]: Simplify 0 into 0
25.937 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
25.937 * [backup-simplify]: Simplify (- 0) into 0
25.938 * [backup-simplify]: Simplify (+ 0 0) into 0
25.938 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
25.939 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2))))
25.939 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
25.939 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
25.939 * [taylor]: Taking taylor expansion of 2.0 in y
25.939 * [backup-simplify]: Simplify 2.0 into 2.0
25.939 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
25.939 * [taylor]: Taking taylor expansion of (pow y 2) in y
25.939 * [taylor]: Taking taylor expansion of y in y
25.939 * [backup-simplify]: Simplify 0 into 0
25.939 * [backup-simplify]: Simplify 1 into 1
25.939 * [backup-simplify]: Simplify (* 1 1) into 1
25.940 * [backup-simplify]: Simplify (/ 1 1) into 1
25.941 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
25.941 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
25.942 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
25.943 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
25.944 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.946 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
25.946 * [backup-simplify]: Simplify (- 0) into 0
25.946 * [backup-simplify]: Simplify 0 into 0
25.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.948 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
25.949 * [backup-simplify]: Simplify (- 0) into 0
25.949 * [backup-simplify]: Simplify 0 into 0
25.949 * [backup-simplify]: Simplify 0 into 0
25.949 * [backup-simplify]: Simplify 0 into 0
25.949 * [backup-simplify]: Simplify (* (/ (* (/ 1 x) 2.0) (- (/ 1 x) (/ 1 y))) (/ 1 y)) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y)))))
25.949 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0
25.949 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y
25.949 * [taylor]: Taking taylor expansion of 2.0 in y
25.949 * [backup-simplify]: Simplify 2.0 into 2.0
25.949 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y
25.949 * [taylor]: Taking taylor expansion of x in y
25.949 * [backup-simplify]: Simplify x into x
25.949 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
25.949 * [taylor]: Taking taylor expansion of y in y
25.949 * [backup-simplify]: Simplify 0 into 0
25.949 * [backup-simplify]: Simplify 1 into 1
25.949 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
25.949 * [taylor]: Taking taylor expansion of (/ 1 x) in y
25.950 * [taylor]: Taking taylor expansion of x in y
25.950 * [backup-simplify]: Simplify x into x
25.950 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
25.950 * [taylor]: Taking taylor expansion of (/ 1 y) in y
25.950 * [taylor]: Taking taylor expansion of y in y
25.950 * [backup-simplify]: Simplify 0 into 0
25.950 * [backup-simplify]: Simplify 1 into 1
25.950 * [backup-simplify]: Simplify (/ 1 1) into 1
25.950 * [backup-simplify]: Simplify (- 1) into -1
25.951 * [backup-simplify]: Simplify (+ 0 -1) into -1
25.951 * [backup-simplify]: Simplify (* 0 -1) into 0
25.951 * [backup-simplify]: Simplify (* x 0) into 0
25.952 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
25.952 * [backup-simplify]: Simplify (- 0) into 0
25.953 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
25.953 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
25.954 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
25.954 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x)
25.954 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
25.954 * [taylor]: Taking taylor expansion of 2.0 in x
25.954 * [backup-simplify]: Simplify 2.0 into 2.0
25.954 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
25.954 * [taylor]: Taking taylor expansion of x in x
25.954 * [backup-simplify]: Simplify 0 into 0
25.954 * [backup-simplify]: Simplify 1 into 1
25.954 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
25.954 * [taylor]: Taking taylor expansion of y in x
25.954 * [backup-simplify]: Simplify y into y
25.954 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
25.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x
25.954 * [taylor]: Taking taylor expansion of x in x
25.954 * [backup-simplify]: Simplify 0 into 0
25.954 * [backup-simplify]: Simplify 1 into 1
25.955 * [backup-simplify]: Simplify (/ 1 1) into 1
25.955 * [taylor]: Taking taylor expansion of (/ 1 y) in x
25.955 * [taylor]: Taking taylor expansion of y in x
25.955 * [backup-simplify]: Simplify y into y
25.955 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
25.955 * [backup-simplify]: Simplify (+ 1 0) into 1
25.955 * [backup-simplify]: Simplify (* y 1) into y
25.955 * [backup-simplify]: Simplify (* 0 y) into 0
25.956 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
25.956 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
25.956 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
25.957 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
25.957 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
25.958 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
25.958 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
25.958 * [taylor]: Taking taylor expansion of 2.0 in x
25.958 * [backup-simplify]: Simplify 2.0 into 2.0
25.958 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
25.958 * [taylor]: Taking taylor expansion of x in x
25.958 * [backup-simplify]: Simplify 0 into 0
25.958 * [backup-simplify]: Simplify 1 into 1
25.958 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
25.958 * [taylor]: Taking taylor expansion of y in x
25.958 * [backup-simplify]: Simplify y into y
25.958 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
25.958 * [taylor]: Taking taylor expansion of (/ 1 x) in x
25.958 * [taylor]: Taking taylor expansion of x in x
25.958 * [backup-simplify]: Simplify 0 into 0
25.958 * [backup-simplify]: Simplify 1 into 1
25.958 * [backup-simplify]: Simplify (/ 1 1) into 1
25.958 * [taylor]: Taking taylor expansion of (/ 1 y) in x
25.958 * [taylor]: Taking taylor expansion of y in x
25.958 * [backup-simplify]: Simplify y into y
25.958 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
25.959 * [backup-simplify]: Simplify (+ 1 0) into 1
25.959 * [backup-simplify]: Simplify (* y 1) into y
25.959 * [backup-simplify]: Simplify (* 0 y) into 0
25.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
25.960 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
25.960 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
25.960 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
25.961 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
25.961 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
25.961 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
25.961 * [taylor]: Taking taylor expansion of 2.0 in y
25.961 * [backup-simplify]: Simplify 2.0 into 2.0
25.961 * [taylor]: Taking taylor expansion of y in y
25.961 * [backup-simplify]: Simplify 0 into 0
25.961 * [backup-simplify]: Simplify 1 into 1
25.962 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
25.963 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
25.963 * [backup-simplify]: Simplify 0 into 0
25.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.964 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
25.964 * [backup-simplify]: Simplify (- 0) into 0
25.965 * [backup-simplify]: Simplify (+ 0 0) into 0
25.965 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
25.966 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1)
25.966 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2)))
25.966 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
25.966 * [taylor]: Taking taylor expansion of 2.0 in y
25.966 * [backup-simplify]: Simplify 2.0 into 2.0
25.966 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
25.966 * [taylor]: Taking taylor expansion of (pow y 2) in y
25.966 * [taylor]: Taking taylor expansion of y in y
25.966 * [backup-simplify]: Simplify 0 into 0
25.967 * [backup-simplify]: Simplify 1 into 1
25.967 * [backup-simplify]: Simplify (* 1 1) into 1
25.967 * [backup-simplify]: Simplify (/ 1 1) into 1
25.967 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
25.968 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
25.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
25.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.969 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
25.969 * [backup-simplify]: Simplify 0 into 0
25.970 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.970 * [backup-simplify]: Simplify 0 into 0
25.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.971 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
25.971 * [backup-simplify]: Simplify (- 0) into 0
25.971 * [backup-simplify]: Simplify (+ 0 0) into 0
25.972 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
25.973 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0
25.973 * [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)))
25.973 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
25.973 * [taylor]: Taking taylor expansion of 2.0 in y
25.973 * [backup-simplify]: Simplify 2.0 into 2.0
25.973 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
25.974 * [taylor]: Taking taylor expansion of (pow y 3) in y
25.974 * [taylor]: Taking taylor expansion of y in y
25.974 * [backup-simplify]: Simplify 0 into 0
25.974 * [backup-simplify]: Simplify 1 into 1
25.974 * [backup-simplify]: Simplify (* 1 1) into 1
25.974 * [backup-simplify]: Simplify (* 1 1) into 1
25.974 * [backup-simplify]: Simplify (/ 1 1) into 1
25.975 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
25.975 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
25.976 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
25.976 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
25.977 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
25.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
25.978 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
25.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.979 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
25.979 * [backup-simplify]: Simplify 0 into 0
25.980 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
25.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.981 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
25.981 * [backup-simplify]: Simplify 0 into 0
25.982 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.982 * [backup-simplify]: Simplify 0 into 0
25.982 * [backup-simplify]: Simplify 0 into 0
25.982 * [backup-simplify]: Simplify (* (/ (* (/ 1 (- x)) 2.0) (- (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- y))) into (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y)))
25.982 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in (x y) around 0
25.982 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in y
25.982 * [taylor]: Taking taylor expansion of 2.0 in y
25.982 * [backup-simplify]: Simplify 2.0 into 2.0
25.982 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in y
25.982 * [taylor]: Taking taylor expansion of x in y
25.982 * [backup-simplify]: Simplify x into x
25.982 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
25.982 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
25.982 * [taylor]: Taking taylor expansion of (/ 1 y) in y
25.982 * [taylor]: Taking taylor expansion of y in y
25.982 * [backup-simplify]: Simplify 0 into 0
25.982 * [backup-simplify]: Simplify 1 into 1
25.983 * [backup-simplify]: Simplify (/ 1 1) into 1
25.983 * [taylor]: Taking taylor expansion of (/ 1 x) in y
25.983 * [taylor]: Taking taylor expansion of x in y
25.983 * [backup-simplify]: Simplify x into x
25.983 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
25.983 * [taylor]: Taking taylor expansion of y in y
25.983 * [backup-simplify]: Simplify 0 into 0
25.983 * [backup-simplify]: Simplify 1 into 1
25.983 * [backup-simplify]: Simplify (+ 1 0) into 1
25.983 * [backup-simplify]: Simplify (* 1 0) into 0
25.983 * [backup-simplify]: Simplify (* x 0) into 0
25.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
25.984 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
25.984 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
25.984 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
25.984 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
25.984 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
25.984 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
25.984 * [taylor]: Taking taylor expansion of 2.0 in x
25.984 * [backup-simplify]: Simplify 2.0 into 2.0
25.984 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
25.984 * [taylor]: Taking taylor expansion of x in x
25.984 * [backup-simplify]: Simplify 0 into 0
25.984 * [backup-simplify]: Simplify 1 into 1
25.985 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
25.985 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
25.985 * [taylor]: Taking taylor expansion of (/ 1 y) in x
25.985 * [taylor]: Taking taylor expansion of y in x
25.985 * [backup-simplify]: Simplify y into y
25.985 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
25.985 * [taylor]: Taking taylor expansion of (/ 1 x) in x
25.985 * [taylor]: Taking taylor expansion of x in x
25.985 * [backup-simplify]: Simplify 0 into 0
25.985 * [backup-simplify]: Simplify 1 into 1
25.985 * [backup-simplify]: Simplify (/ 1 1) into 1
25.985 * [taylor]: Taking taylor expansion of y in x
25.985 * [backup-simplify]: Simplify y into y
25.985 * [backup-simplify]: Simplify (- 1) into -1
25.985 * [backup-simplify]: Simplify (+ 0 -1) into -1
25.985 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
25.986 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
25.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
25.986 * [backup-simplify]: Simplify (- 0) into 0
25.986 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
25.987 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
25.987 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
25.987 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
25.987 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
25.987 * [taylor]: Taking taylor expansion of 2.0 in x
25.987 * [backup-simplify]: Simplify 2.0 into 2.0
25.987 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
25.987 * [taylor]: Taking taylor expansion of x in x
25.987 * [backup-simplify]: Simplify 0 into 0
25.987 * [backup-simplify]: Simplify 1 into 1
25.987 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
25.987 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
25.987 * [taylor]: Taking taylor expansion of (/ 1 y) in x
25.987 * [taylor]: Taking taylor expansion of y in x
25.987 * [backup-simplify]: Simplify y into y
25.987 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
25.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x
25.987 * [taylor]: Taking taylor expansion of x in x
25.987 * [backup-simplify]: Simplify 0 into 0
25.987 * [backup-simplify]: Simplify 1 into 1
25.987 * [backup-simplify]: Simplify (/ 1 1) into 1
25.987 * [taylor]: Taking taylor expansion of y in x
25.988 * [backup-simplify]: Simplify y into y
25.988 * [backup-simplify]: Simplify (- 1) into -1
25.988 * [backup-simplify]: Simplify (+ 0 -1) into -1
25.988 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
25.988 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
25.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
25.989 * [backup-simplify]: Simplify (- 0) into 0
25.989 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
25.989 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
25.989 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
25.989 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
25.990 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
25.990 * [taylor]: Taking taylor expansion of -2.0 in y
25.990 * [backup-simplify]: Simplify -2.0 into -2.0
25.990 * [taylor]: Taking taylor expansion of y in y
25.990 * [backup-simplify]: Simplify 0 into 0
25.990 * [backup-simplify]: Simplify 1 into 1
25.990 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
25.990 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
25.990 * [backup-simplify]: Simplify 0 into 0
25.991 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
25.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.991 * [backup-simplify]: Simplify (- 0) into 0
25.991 * [backup-simplify]: Simplify (+ 0 0) into 0
25.992 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
25.992 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1
25.992 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2))))
25.992 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
25.992 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
25.993 * [taylor]: Taking taylor expansion of 2.0 in y
25.993 * [backup-simplify]: Simplify 2.0 into 2.0
25.993 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
25.993 * [taylor]: Taking taylor expansion of (pow y 2) in y
25.993 * [taylor]: Taking taylor expansion of y in y
25.993 * [backup-simplify]: Simplify 0 into 0
25.993 * [backup-simplify]: Simplify 1 into 1
25.993 * [backup-simplify]: Simplify (* 1 1) into 1
25.993 * [backup-simplify]: Simplify (/ 1 1) into 1
25.994 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
25.994 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
25.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
25.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.995 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
25.996 * [backup-simplify]: Simplify (- 0) into 0
25.996 * [backup-simplify]: Simplify 0 into 0
25.996 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.996 * [backup-simplify]: Simplify 0 into 0
25.996 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
25.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
25.997 * [backup-simplify]: Simplify (- 0) into 0
25.998 * [backup-simplify]: Simplify (+ 0 0) into 0
25.999 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
26.000 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
26.000 * [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))))
26.000 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
26.000 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
26.000 * [taylor]: Taking taylor expansion of 2.0 in y
26.000 * [backup-simplify]: Simplify 2.0 into 2.0
26.000 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
26.000 * [taylor]: Taking taylor expansion of (pow y 3) in y
26.000 * [taylor]: Taking taylor expansion of y in y
26.001 * [backup-simplify]: Simplify 0 into 0
26.001 * [backup-simplify]: Simplify 1 into 1
26.001 * [backup-simplify]: Simplify (* 1 1) into 1
26.001 * [backup-simplify]: Simplify (* 1 1) into 1
26.002 * [backup-simplify]: Simplify (/ 1 1) into 1
26.003 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.004 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.004 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.005 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.006 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.008 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.009 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.011 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.011 * [backup-simplify]: Simplify (- 0) into 0
26.011 * [backup-simplify]: Simplify 0 into 0
26.012 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.014 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.015 * [backup-simplify]: Simplify (- 0) into 0
26.015 * [backup-simplify]: Simplify 0 into 0
26.016 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.016 * [backup-simplify]: Simplify 0 into 0
26.016 * [backup-simplify]: Simplify 0 into 0
26.016 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
26.017 * [backup-simplify]: Simplify (/ (* x 2.0) (- x y)) into (* 2.0 (/ x (- x y)))
26.017 * [approximate]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in (x y) around 0
26.017 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in y
26.017 * [taylor]: Taking taylor expansion of 2.0 in y
26.017 * [backup-simplify]: Simplify 2.0 into 2.0
26.017 * [taylor]: Taking taylor expansion of (/ x (- x y)) in y
26.017 * [taylor]: Taking taylor expansion of x in y
26.017 * [backup-simplify]: Simplify x into x
26.017 * [taylor]: Taking taylor expansion of (- x y) in y
26.017 * [taylor]: Taking taylor expansion of x in y
26.017 * [backup-simplify]: Simplify x into x
26.017 * [taylor]: Taking taylor expansion of y in y
26.017 * [backup-simplify]: Simplify 0 into 0
26.017 * [backup-simplify]: Simplify 1 into 1
26.017 * [backup-simplify]: Simplify (- 0) into 0
26.017 * [backup-simplify]: Simplify (+ x 0) into x
26.018 * [backup-simplify]: Simplify (/ x x) into 1
26.018 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in x
26.018 * [taylor]: Taking taylor expansion of 2.0 in x
26.018 * [backup-simplify]: Simplify 2.0 into 2.0
26.018 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
26.018 * [taylor]: Taking taylor expansion of x in x
26.018 * [backup-simplify]: Simplify 0 into 0
26.018 * [backup-simplify]: Simplify 1 into 1
26.018 * [taylor]: Taking taylor expansion of (- x y) in x
26.018 * [taylor]: Taking taylor expansion of x in x
26.018 * [backup-simplify]: Simplify 0 into 0
26.018 * [backup-simplify]: Simplify 1 into 1
26.018 * [taylor]: Taking taylor expansion of y in x
26.018 * [backup-simplify]: Simplify y into y
26.018 * [backup-simplify]: Simplify (- y) into (- y)
26.018 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
26.018 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
26.018 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in x
26.018 * [taylor]: Taking taylor expansion of 2.0 in x
26.018 * [backup-simplify]: Simplify 2.0 into 2.0
26.018 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
26.018 * [taylor]: Taking taylor expansion of x in x
26.018 * [backup-simplify]: Simplify 0 into 0
26.018 * [backup-simplify]: Simplify 1 into 1
26.018 * [taylor]: Taking taylor expansion of (- x y) in x
26.018 * [taylor]: Taking taylor expansion of x in x
26.018 * [backup-simplify]: Simplify 0 into 0
26.018 * [backup-simplify]: Simplify 1 into 1
26.018 * [taylor]: Taking taylor expansion of y in x
26.018 * [backup-simplify]: Simplify y into y
26.019 * [backup-simplify]: Simplify (- y) into (- y)
26.019 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
26.019 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
26.019 * [backup-simplify]: Simplify (* 2.0 (/ -1 y)) into (/ -2.0 y)
26.019 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
26.019 * [taylor]: Taking taylor expansion of -2.0 in y
26.019 * [backup-simplify]: Simplify -2.0 into -2.0
26.019 * [taylor]: Taking taylor expansion of y in y
26.019 * [backup-simplify]: Simplify 0 into 0
26.019 * [backup-simplify]: Simplify 1 into 1
26.020 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
26.021 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
26.021 * [backup-simplify]: Simplify 0 into 0
26.021 * [backup-simplify]: Simplify (- 0) into 0
26.022 * [backup-simplify]: Simplify (+ 1 0) into 1
26.022 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
26.022 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (* 0 (/ -1 y))) into (- (* 2.0 (/ 1 (pow y 2))))
26.022 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
26.022 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
26.022 * [taylor]: Taking taylor expansion of 2.0 in y
26.022 * [backup-simplify]: Simplify 2.0 into 2.0
26.022 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
26.022 * [taylor]: Taking taylor expansion of (pow y 2) in y
26.023 * [taylor]: Taking taylor expansion of y in y
26.023 * [backup-simplify]: Simplify 0 into 0
26.023 * [backup-simplify]: Simplify 1 into 1
26.023 * [backup-simplify]: Simplify (* 1 1) into 1
26.023 * [backup-simplify]: Simplify (/ 1 1) into 1
26.024 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.025 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.028 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
26.028 * [backup-simplify]: Simplify (- 0) into 0
26.028 * [backup-simplify]: Simplify 0 into 0
26.029 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.030 * [backup-simplify]: Simplify 0 into 0
26.030 * [backup-simplify]: Simplify (- 0) into 0
26.030 * [backup-simplify]: Simplify (+ 0 0) into 0
26.031 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 0 (- y))) (* (- (/ 1 (pow y 2))) (/ 1 (- y))))) into (- (/ 1 (pow y 3)))
26.031 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 3)))) (+ (* 0 (- (/ 1 (pow y 2)))) (* 0 (/ -1 y)))) into (- (* 2.0 (/ 1 (pow y 3))))
26.031 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
26.031 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
26.031 * [taylor]: Taking taylor expansion of 2.0 in y
26.031 * [backup-simplify]: Simplify 2.0 into 2.0
26.031 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
26.031 * [taylor]: Taking taylor expansion of (pow y 3) in y
26.031 * [taylor]: Taking taylor expansion of y in y
26.032 * [backup-simplify]: Simplify 0 into 0
26.032 * [backup-simplify]: Simplify 1 into 1
26.032 * [backup-simplify]: Simplify (* 1 1) into 1
26.032 * [backup-simplify]: Simplify (* 1 1) into 1
26.033 * [backup-simplify]: Simplify (/ 1 1) into 1
26.034 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.035 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.036 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.040 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.041 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.042 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.043 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.046 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.046 * [backup-simplify]: Simplify (- 0) into 0
26.046 * [backup-simplify]: Simplify 0 into 0
26.048 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.050 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.050 * [backup-simplify]: Simplify (- 0) into 0
26.050 * [backup-simplify]: Simplify 0 into 0
26.051 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.051 * [backup-simplify]: Simplify 0 into 0
26.051 * [backup-simplify]: Simplify 0 into 0
26.052 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (- (/ 1 x) (/ 1 y))) into (/ 2.0 (* x (- (/ 1 x) (/ 1 y))))
26.052 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in (x y) around 0
26.052 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in y
26.052 * [taylor]: Taking taylor expansion of 2.0 in y
26.052 * [backup-simplify]: Simplify 2.0 into 2.0
26.052 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in y
26.052 * [taylor]: Taking taylor expansion of x in y
26.052 * [backup-simplify]: Simplify x into x
26.052 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
26.052 * [taylor]: Taking taylor expansion of (/ 1 x) in y
26.052 * [taylor]: Taking taylor expansion of x in y
26.052 * [backup-simplify]: Simplify x into x
26.052 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
26.052 * [taylor]: Taking taylor expansion of (/ 1 y) in y
26.052 * [taylor]: Taking taylor expansion of y in y
26.052 * [backup-simplify]: Simplify 0 into 0
26.052 * [backup-simplify]: Simplify 1 into 1
26.053 * [backup-simplify]: Simplify (/ 1 1) into 1
26.053 * [backup-simplify]: Simplify (- 1) into -1
26.054 * [backup-simplify]: Simplify (+ 0 -1) into -1
26.054 * [backup-simplify]: Simplify (* x -1) into (* -1 x)
26.054 * [backup-simplify]: Simplify (/ 2.0 (* -1 x)) into (/ -2.0 x)
26.054 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in x
26.054 * [taylor]: Taking taylor expansion of 2.0 in x
26.054 * [backup-simplify]: Simplify 2.0 into 2.0
26.054 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
26.054 * [taylor]: Taking taylor expansion of x in x
26.054 * [backup-simplify]: Simplify 0 into 0
26.054 * [backup-simplify]: Simplify 1 into 1
26.054 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
26.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x
26.054 * [taylor]: Taking taylor expansion of x in x
26.054 * [backup-simplify]: Simplify 0 into 0
26.054 * [backup-simplify]: Simplify 1 into 1
26.054 * [backup-simplify]: Simplify (/ 1 1) into 1
26.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x
26.055 * [taylor]: Taking taylor expansion of y in x
26.055 * [backup-simplify]: Simplify y into y
26.055 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
26.055 * [backup-simplify]: Simplify (+ 1 0) into 1
26.055 * [backup-simplify]: Simplify (* 0 1) into 0
26.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.056 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
26.056 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
26.057 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
26.057 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
26.057 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in x
26.057 * [taylor]: Taking taylor expansion of 2.0 in x
26.057 * [backup-simplify]: Simplify 2.0 into 2.0
26.057 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
26.057 * [taylor]: Taking taylor expansion of x in x
26.058 * [backup-simplify]: Simplify 0 into 0
26.058 * [backup-simplify]: Simplify 1 into 1
26.058 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
26.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
26.058 * [taylor]: Taking taylor expansion of x in x
26.058 * [backup-simplify]: Simplify 0 into 0
26.058 * [backup-simplify]: Simplify 1 into 1
26.058 * [backup-simplify]: Simplify (/ 1 1) into 1
26.058 * [taylor]: Taking taylor expansion of (/ 1 y) in x
26.058 * [taylor]: Taking taylor expansion of y in x
26.058 * [backup-simplify]: Simplify y into y
26.058 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
26.059 * [backup-simplify]: Simplify (+ 1 0) into 1
26.059 * [backup-simplify]: Simplify (* 0 1) into 0
26.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.060 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
26.060 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
26.060 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
26.061 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
26.061 * [taylor]: Taking taylor expansion of 2.0 in y
26.061 * [backup-simplify]: Simplify 2.0 into 2.0
26.061 * [backup-simplify]: Simplify 0 into 0
26.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.062 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
26.062 * [backup-simplify]: Simplify (- 0) into 0
26.063 * [backup-simplify]: Simplify (+ 0 0) into 0
26.064 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 y))) (* 0 1))) into (- (/ 1 y))
26.064 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 y))
26.064 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
26.064 * [taylor]: Taking taylor expansion of 2.0 in y
26.064 * [backup-simplify]: Simplify 2.0 into 2.0
26.064 * [taylor]: Taking taylor expansion of (/ 1 y) in y
26.064 * [taylor]: Taking taylor expansion of y in y
26.064 * [backup-simplify]: Simplify 0 into 0
26.064 * [backup-simplify]: Simplify 1 into 1
26.065 * [backup-simplify]: Simplify (/ 1 1) into 1
26.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.068 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
26.068 * [backup-simplify]: Simplify 0 into 0
26.068 * [backup-simplify]: Simplify 0 into 0
26.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
26.069 * [backup-simplify]: Simplify (- 0) into 0
26.070 * [backup-simplify]: Simplify (+ 0 0) into 0
26.071 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
26.072 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 (pow y 2)))
26.072 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
26.072 * [taylor]: Taking taylor expansion of 2.0 in y
26.072 * [backup-simplify]: Simplify 2.0 into 2.0
26.072 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
26.072 * [taylor]: Taking taylor expansion of (pow y 2) in y
26.072 * [taylor]: Taking taylor expansion of y in y
26.072 * [backup-simplify]: Simplify 0 into 0
26.072 * [backup-simplify]: Simplify 1 into 1
26.073 * [backup-simplify]: Simplify (* 1 1) into 1
26.073 * [backup-simplify]: Simplify (/ 1 1) into 1
26.074 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.075 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.076 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.078 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.078 * [backup-simplify]: Simplify 0 into 0
26.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.079 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.079 * [backup-simplify]: Simplify 0 into 0
26.079 * [backup-simplify]: Simplify 0 into 0
26.079 * [backup-simplify]: Simplify 0 into 0
26.080 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ -2.0 (* x (- (/ 1 y) (/ 1 x))))
26.080 * [approximate]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in (x y) around 0
26.080 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in y
26.080 * [taylor]: Taking taylor expansion of -2.0 in y
26.080 * [backup-simplify]: Simplify -2.0 into -2.0
26.080 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y
26.080 * [taylor]: Taking taylor expansion of x in y
26.080 * [backup-simplify]: Simplify x into x
26.080 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
26.080 * [taylor]: Taking taylor expansion of (/ 1 y) in y
26.080 * [taylor]: Taking taylor expansion of y in y
26.080 * [backup-simplify]: Simplify 0 into 0
26.080 * [backup-simplify]: Simplify 1 into 1
26.080 * [backup-simplify]: Simplify (/ 1 1) into 1
26.080 * [taylor]: Taking taylor expansion of (/ 1 x) in y
26.080 * [taylor]: Taking taylor expansion of x in y
26.080 * [backup-simplify]: Simplify x into x
26.080 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
26.080 * [backup-simplify]: Simplify (+ 1 0) into 1
26.080 * [backup-simplify]: Simplify (* x 1) into x
26.081 * [backup-simplify]: Simplify (/ -2.0 x) into (/ -2.0 x)
26.081 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in x
26.081 * [taylor]: Taking taylor expansion of -2.0 in x
26.081 * [backup-simplify]: Simplify -2.0 into -2.0
26.081 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
26.081 * [taylor]: Taking taylor expansion of x in x
26.081 * [backup-simplify]: Simplify 0 into 0
26.081 * [backup-simplify]: Simplify 1 into 1
26.081 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
26.081 * [taylor]: Taking taylor expansion of (/ 1 y) in x
26.081 * [taylor]: Taking taylor expansion of y in x
26.081 * [backup-simplify]: Simplify y into y
26.081 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
26.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
26.081 * [taylor]: Taking taylor expansion of x in x
26.081 * [backup-simplify]: Simplify 0 into 0
26.081 * [backup-simplify]: Simplify 1 into 1
26.081 * [backup-simplify]: Simplify (/ 1 1) into 1
26.081 * [backup-simplify]: Simplify (- 1) into -1
26.082 * [backup-simplify]: Simplify (+ 0 -1) into -1
26.082 * [backup-simplify]: Simplify (* 0 -1) into 0
26.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.082 * [backup-simplify]: Simplify (- 0) into 0
26.082 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
26.083 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
26.083 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0
26.083 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in x
26.083 * [taylor]: Taking taylor expansion of -2.0 in x
26.083 * [backup-simplify]: Simplify -2.0 into -2.0
26.083 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
26.083 * [taylor]: Taking taylor expansion of x in x
26.083 * [backup-simplify]: Simplify 0 into 0
26.083 * [backup-simplify]: Simplify 1 into 1
26.083 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
26.083 * [taylor]: Taking taylor expansion of (/ 1 y) in x
26.083 * [taylor]: Taking taylor expansion of y in x
26.084 * [backup-simplify]: Simplify y into y
26.084 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
26.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
26.084 * [taylor]: Taking taylor expansion of x in x
26.084 * [backup-simplify]: Simplify 0 into 0
26.084 * [backup-simplify]: Simplify 1 into 1
26.084 * [backup-simplify]: Simplify (/ 1 1) into 1
26.084 * [backup-simplify]: Simplify (- 1) into -1
26.084 * [backup-simplify]: Simplify (+ 0 -1) into -1
26.085 * [backup-simplify]: Simplify (* 0 -1) into 0
26.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.085 * [backup-simplify]: Simplify (- 0) into 0
26.085 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
26.086 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
26.086 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0
26.086 * [taylor]: Taking taylor expansion of 2.0 in y
26.086 * [backup-simplify]: Simplify 2.0 into 2.0
26.086 * [backup-simplify]: Simplify 0 into 0
26.086 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
26.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.087 * [backup-simplify]: Simplify (- 0) into 0
26.087 * [backup-simplify]: Simplify (+ 0 0) into 0
26.088 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y)
26.089 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 y))
26.089 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
26.089 * [taylor]: Taking taylor expansion of 2.0 in y
26.089 * [backup-simplify]: Simplify 2.0 into 2.0
26.089 * [taylor]: Taking taylor expansion of (/ 1 y) in y
26.089 * [taylor]: Taking taylor expansion of y in y
26.089 * [backup-simplify]: Simplify 0 into 0
26.089 * [backup-simplify]: Simplify 1 into 1
26.089 * [backup-simplify]: Simplify (/ 1 1) into 1
26.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.091 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
26.091 * [backup-simplify]: Simplify 0 into 0
26.091 * [backup-simplify]: Simplify 0 into 0
26.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
26.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.092 * [backup-simplify]: Simplify (- 0) into 0
26.092 * [backup-simplify]: Simplify (+ 0 0) into 0
26.093 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
26.094 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ 0 (- 1))) (* (* 2.0 (/ 1 y)) (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 (pow y 2)))
26.094 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
26.094 * [taylor]: Taking taylor expansion of 2.0 in y
26.094 * [backup-simplify]: Simplify 2.0 into 2.0
26.094 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
26.094 * [taylor]: Taking taylor expansion of (pow y 2) in y
26.094 * [taylor]: Taking taylor expansion of y in y
26.094 * [backup-simplify]: Simplify 0 into 0
26.094 * [backup-simplify]: Simplify 1 into 1
26.094 * [backup-simplify]: Simplify (* 1 1) into 1
26.094 * [backup-simplify]: Simplify (/ 1 1) into 1
26.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.095 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
26.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
26.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
26.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.098 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.098 * [backup-simplify]: Simplify 0 into 0
26.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
26.099 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
26.099 * [backup-simplify]: Simplify 0 into 0
26.099 * [backup-simplify]: Simplify 0 into 0
26.099 * [backup-simplify]: Simplify 0 into 0
26.099 * * * [progress]: simplifying candidates
26.100 * [simplify]: Simplifying:
  (expm1 (* (/ (* x 2.0) (- x y)) y))
  (log1p (* (/ (* x 2.0) (- x y)) y))
  (* (/ (* x 2.0) (- x y)) y)
  (+ (- (+ (log x) (log 2.0)) (log (- x y))) (log y))
  (+ (- (log (* x 2.0)) (log (- x y))) (log y))
  (+ (log (/ (* x 2.0) (- x y))) (log y))
  (log (* (/ (* x 2.0) (- x y)) y))
  (exp (* (/ (* x 2.0) (- x y)) y))
  (* (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (- x y) (- x y)) (- x y))) (* (* y y) y))
  (* (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (- x y) (- x y)) (- x y))) (* (* y y) y))
  (* (* (* (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- x y))) (/ (* x 2.0) (- x y))) (* (* y y) y))
  (* (cbrt (* (/ (* x 2.0) (- x y)) y)) (cbrt (* (/ (* x 2.0) (- x y)) y)))
  (cbrt (* (/ (* x 2.0) (- x y)) y))
  (* (* (* (/ (* x 2.0) (- x y)) y) (* (/ (* x 2.0) (- x y)) y)) (* (/ (* x 2.0) (- x y)) y))
  (sqrt (* (/ (* x 2.0) (- x y)) y))
  (sqrt (* (/ (* x 2.0) (- x y)) y))
  (* (sqrt (/ (* x 2.0) (- x y))) (sqrt y))
  (* (sqrt (/ (* x 2.0) (- x y))) (sqrt y))
  (* (/ (* x 2.0) (- x y)) (* (cbrt y) (cbrt y)))
  (* (/ (* x 2.0) (- x y)) (sqrt y))
  (* (/ (* x 2.0) (- x y)) 1)
  (* (cbrt (/ (* x 2.0) (- x y))) y)
  (* (sqrt (/ (* x 2.0) (- x y))) y)
  (* (/ 2.0 (cbrt (- x y))) y)
  (* (/ 2.0 (sqrt (- x y))) y)
  (* (/ 2.0 (- x y)) y)
  (* (/ 2.0 (- (sqrt x) (sqrt y))) y)
  (* (/ 2.0 (- x y)) y)
  (* (/ (* x 2.0) (- x y)) y)
  (* (/ 1 (- x y)) y)
  (* (+ (* x x) (+ (* y y) (* x y))) y)
  (* (+ x y) y)
  (* (* x 2.0) y)
  (expm1 (/ (* x 2.0) (- x y)))
  (log1p (/ (* x 2.0) (- x y)))
  (- (+ (log x) (log 2.0)) (log (- x y)))
  (- (log (* x 2.0)) (log (- x y)))
  (log (/ (* x 2.0) (- x y)))
  (exp (/ (* x 2.0) (- x y)))
  (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (- x y) (- x y)) (- x y)))
  (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (* x 2.0) (- x y))) (cbrt (/ (* x 2.0) (- x y))))
  (cbrt (/ (* x 2.0) (- x y)))
  (* (* (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- x y))) (/ (* x 2.0) (- x y)))
  (sqrt (/ (* x 2.0) (- x y)))
  (sqrt (/ (* x 2.0) (- x y)))
  (- (* x 2.0))
  (- (- x y))
  (/ x (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 2.0 (cbrt (- x y)))
  (/ x (sqrt (- x y)))
  (/ 2.0 (sqrt (- x y)))
  (/ x 1)
  (/ 2.0 (- x y))
  (/ x (+ (sqrt x) (sqrt y)))
  (/ 2.0 (- (sqrt x) (sqrt y)))
  (/ x 1)
  (/ 2.0 (- x y))
  (/ 1 (- x y))
  (/ (- x y) (* x 2.0))
  (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* x 2.0) (sqrt (- x y)))
  (/ (* x 2.0) 1)
  (/ (* x 2.0) (+ (sqrt x) (sqrt y)))
  (/ (* x 2.0) 1)
  (/ (- x y) 2.0)
  (/ (* x 2.0) (- (pow x 3) (pow y 3)))
  (/ (* x 2.0) (- (* x x) (* y y)))
  0
  0
  0
  0
  0
  0
26.101 * * [simplify]: iteration 0: 105 enodes
26.139 * * [simplify]: iteration 1: 284 enodes
26.276 * * [simplify]: iteration 2: 1685 enodes
27.288 * * [simplify]: iteration complete: 5001 enodes
27.289 * * [simplify]: Extracting #0: cost 52 inf + 0
27.292 * * [simplify]: Extracting #1: cost 984 inf + 2
27.303 * * [simplify]: Extracting #2: cost 1829 inf + 316
27.317 * * [simplify]: Extracting #3: cost 1207 inf + 4612
27.331 * * [simplify]: Extracting #4: cost 277 inf + 13425
27.344 * * [simplify]: Extracting #5: cost 34 inf + 15478
27.365 * * [simplify]: Extracting #6: cost 0 inf + 15777
27.376 * [simplify]: Simplified to:
  (expm1 (/ (* y (* x 2.0)) (- x y)))
  (log1p (/ (* 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)))
  (exp (/ (* y (* x 2.0)) (- x y)))
  (* (pow (/ (* x 2.0) (- x y)) 3) (pow y 3))
  (* (pow (/ (* x 2.0) (- x y)) 3) (pow y 3))
  (* (pow (/ (* x 2.0) (- x y)) 3) (pow y 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)))
  (* (sqrt (/ (* x 2.0) (- x y))) (sqrt y))
  (* (sqrt (/ (* x 2.0) (- x y))) (sqrt y))
  (/ (* (* x 2.0) (* (cbrt y) (cbrt y))) (- x y))
  (/ (* (* x 2.0) (sqrt y)) (- x y))
  (/ (* x 2.0) (- x y))
  (* y (cbrt (/ (* x 2.0) (- x y))))
  (* y (sqrt (/ (* x 2.0) (- x y))))
  (/ (* y 2.0) (cbrt (- x y)))
  (* y (/ 2.0 (sqrt (- x y))))
  (* (/ 2.0 (- x y)) y)
  (/ 2.0 (/ (- (sqrt x) (sqrt y)) y))
  (* (/ 2.0 (- x y)) y)
  (/ (* y (* x 2.0)) (- x y))
  (/ y (- x y))
  (* y (fma y (+ x y) (* x x)))
  (* y (+ y x))
  (* (* y 2.0) x)
  (expm1 (/ (* x 2.0) (- x y)))
  (log1p (/ (* x 2.0) (- x y)))
  (log (/ (* x 2.0) (- x y)))
  (log (/ (* x 2.0) (- x y)))
  (log (/ (* x 2.0) (- x y)))
  (exp (/ (* x 2.0) (- x y)))
  (pow (/ (* x 2.0) (- x y)) 3)
  (pow (/ (* x 2.0) (- x y)) 3)
  (* (cbrt (/ (* x 2.0) (- x y))) (cbrt (/ (* x 2.0) (- x y))))
  (cbrt (/ (* x 2.0) (- x y)))
  (pow (/ (* x 2.0) (- x y)) 3)
  (sqrt (/ (* x 2.0) (- x y)))
  (sqrt (/ (* x 2.0) (- x y)))
  (- (* x 2.0))
  (+ (- x) y)
  (/ (/ x (cbrt (- x y))) (cbrt (- x y)))
  (/ 2.0 (cbrt (- x y)))
  (/ x (sqrt (- x y)))
  (/ 2.0 (sqrt (- x y)))
  x
  (/ 2.0 (- x y))
  (/ x (+ (sqrt y) (sqrt x)))
  (/ 2.0 (- (sqrt x) (sqrt y)))
  x
  (/ 2.0 (- x y))
  (/ 1 (- x y))
  (/ (- x y) (* x 2.0))
  (* (/ x (cbrt (- x y))) (/ 2.0 (cbrt (- x y))))
  (/ x (/ (sqrt (- x y)) 2.0))
  (* x 2.0)
  (/ (* x 2.0) (+ (sqrt y) (sqrt x)))
  (* x 2.0)
  (/ (- x y) 2.0)
  (/ (* x 2.0) (- (pow x 3) (pow y 3)))
  (/ (/ (* x 2.0) (+ x y)) (- x y))
  0
  0
  0
  0
  0
  0
27.377 * * * [progress]: adding candidates to table
27.629 * [progress]: [Phase 3 of 3] Extracting.
27.629 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (/ (* x 2.0) (- x y)) y))> #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (* x 2.0) (/ (* 1 y) (- x y))))>)
27.629 * * * [regime-changes]: Trying 2 branch expressions: (y x)
27.629 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (/ (* x 2.0) (- x y)) y))> #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (* x 2.0) (/ (* 1 y) (- x y))))>)
27.689 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (/ (* x 2.0) (- x y)) y))> #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (* x 2.0) (/ (* 1 y) (- x y))))>)
27.743 * * * [regime]: Found split indices: #<option (#s(si 0 52) #s(si 1 178) #s(si 0 255))>
27.743 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y) (* (/ (* x 2.0) (- x y)) y))> #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (* x 2.0) (/ (* 1 y) (- x y))))>)
27.826 * [regimes]: Found splitpoints: (#s(sp 0 x -1.6782005998308455e+53) #s(sp 1 x 3.181619446512529e-59) #s(sp 0 x +nan.0)) , with alts (#<alt (λ (x y) (* (/ (* x 2.0) (- x y)) y))> #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (* x 2.0) (/ (* 1 y) (- x y))))>)
27.827 * [simplify]: Simplifying:
  (if (<= x -1.6782005998308455e+53) (* (/ (* x 2.0) (- x y)) y) (if (<= x 3.181619446512529e-59) (/ (* x 2.0) (/ (- x y) y)) (* (/ (* x 2.0) (- x y)) y)))
27.827 * * [simplify]: iteration 0: 15 enodes
27.828 * * [simplify]: iteration 1: 20 enodes
27.829 * * [simplify]: iteration complete: 20 enodes
27.829 * * [simplify]: Extracting #0: cost 1 inf + 0
27.829 * * [simplify]: Extracting #1: cost 6 inf + 0
27.830 * * [simplify]: Extracting #2: cost 14 inf + 0
27.830 * * [simplify]: Extracting #3: cost 14 inf + 3
27.830 * * [simplify]: Extracting #4: cost 9 inf + 16
27.830 * * [simplify]: Extracting #5: cost 4 inf + 42
27.830 * * [simplify]: Extracting #6: cost 1 inf + 81
27.830 * * [simplify]: Extracting #7: cost 0 inf + 108
27.830 * [simplify]: Simplified to:
  (if (or (<= x -1.6782005998308455e+53) (not (<= x 3.181619446512529e-59))) (* (/ (* 2.0 x) (- x y)) y) (/ (* 2.0 x) (/ (- x y) y)))
29.174 * [regime-testing]: Baseline error score: 7.246386842628082
29.178 * [regime-testing]: Oracle error score: 0.07875984498062258
29.185 * [regime-testing]: End program error score: 0.33517214759150227
29.287 * [regime-testing]: Target error score: 0.4015043869036712