76.710 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.022 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.023 * [simplify]: Simplifying: (+ x (/ (- x y) 2.0)) 0.023 * * [simplify]: iteration 0: 6 enodes 0.025 * * [simplify]: iteration 1: 12 enodes 0.028 * * [simplify]: iteration 2: 19 enodes 0.033 * * [simplify]: iteration 3: 29 enodes 0.041 * * [simplify]: iteration 4: 39 enodes 0.051 * * [simplify]: iteration 5: 54 enodes 0.061 * * [simplify]: iteration 6: 94 enodes 0.073 * * [simplify]: iteration 7: 155 enodes 0.107 * * [simplify]: iteration 8: 234 enodes 0.144 * * [simplify]: iteration 9: 414 enodes 0.201 * * [simplify]: iteration 10: 505 enodes 0.222 * * [simplify]: iteration 11: 547 enodes 0.252 * * [simplify]: iteration 12: 608 enodes 0.281 * * [simplify]: iteration 13: 653 enodes 0.314 * * [simplify]: iteration 14: 704 enodes 0.343 * * [simplify]: iteration 15: 740 enodes 0.361 * * [simplify]: iteration 16: 772 enodes 0.378 * * [simplify]: iteration 17: 805 enodes 0.395 * * [simplify]: iteration 18: 841 enodes 0.411 * * [simplify]: iteration 19: 876 enodes 0.428 * * [simplify]: iteration 20: 909 enodes 0.445 * * [simplify]: iteration 21: 942 enodes 0.462 * * [simplify]: iteration 22: 976 enodes 0.478 * * [simplify]: iteration 23: 1011 enodes 0.498 * * [simplify]: iteration 24: 1046 enodes 0.515 * * [simplify]: iteration 25: 1078 enodes 0.533 * * [simplify]: iteration 26: 1112 enodes 0.550 * * [simplify]: iteration 27: 1149 enodes 0.565 * * [simplify]: iteration 28: 1182 enodes 0.592 * * [simplify]: iteration 29: 1214 enodes 0.613 * * [simplify]: iteration 30: 1252 enodes 0.631 * * [simplify]: iteration 31: 1287 enodes 0.652 * * [simplify]: iteration 32: 1320 enodes 0.681 * * [simplify]: iteration 33: 1353 enodes 0.702 * * [simplify]: iteration 34: 1387 enodes 0.731 * * [simplify]: iteration 35: 1422 enodes 0.756 * * [simplify]: iteration 36: 1457 enodes 0.783 * * [simplify]: iteration 37: 1489 enodes 0.802 * * [simplify]: iteration 38: 1523 enodes 0.828 * * [simplify]: iteration 39: 1560 enodes 0.847 * * [simplify]: iteration 40: 1593 enodes 0.864 * * [simplify]: iteration 41: 1625 enodes 0.881 * * [simplify]: iteration 42: 1661 enodes 0.900 * * [simplify]: iteration 43: 1696 enodes 0.915 * * [simplify]: iteration 44: 1729 enodes 0.933 * * [simplify]: iteration 45: 1762 enodes 0.957 * * [simplify]: iteration 46: 1796 enodes 0.982 * * [simplify]: iteration 47: 1831 enodes 1.000 * * [simplify]: iteration 48: 1866 enodes 1.019 * * [simplify]: iteration 49: 1898 enodes 1.040 * * [simplify]: iteration 50: 1932 enodes 1.072 * * [simplify]: iteration 51: 1969 enodes 1.091 * * [simplify]: iteration 52: 2002 enodes 1.112 * * [simplify]: iteration 53: 2034 enodes 1.129 * * [simplify]: iteration 54: 2072 enodes 1.151 * * [simplify]: iteration 55: 2107 enodes 1.167 * * [simplify]: iteration 56: 2140 enodes 1.192 * * [simplify]: iteration 57: 2173 enodes 1.224 * * [simplify]: iteration 58: 2207 enodes 1.244 * * [simplify]: iteration 59: 2242 enodes 1.263 * * [simplify]: iteration 60: 2277 enodes 1.280 * * [simplify]: iteration 61: 2309 enodes 1.300 * * [simplify]: iteration 62: 2343 enodes 1.319 * * [simplify]: iteration 63: 2380 enodes 1.333 * * [simplify]: iteration 64: 2413 enodes 1.353 * * [simplify]: iteration 65: 2445 enodes 1.370 * * [simplify]: iteration 66: 2481 enodes 1.388 * * [simplify]: iteration 67: 2516 enodes 1.403 * * [simplify]: iteration 68: 2549 enodes 1.421 * * [simplify]: iteration 69: 2582 enodes 1.440 * * [simplify]: iteration 70: 2616 enodes 1.467 * * [simplify]: iteration 71: 2651 enodes 1.483 * * [simplify]: iteration 72: 2686 enodes 1.500 * * [simplify]: iteration 73: 2718 enodes 1.521 * * [simplify]: iteration 74: 2752 enodes 1.543 * * [simplify]: iteration 75: 2789 enodes 1.557 * * [simplify]: iteration 76: 2822 enodes 1.583 * * [simplify]: iteration 77: 2854 enodes 1.601 * * [simplify]: iteration 78: 2892 enodes 1.632 * * [simplify]: iteration 79: 2927 enodes 1.647 * * [simplify]: iteration 80: 2960 enodes 1.672 * * [simplify]: iteration 81: 2993 enodes 1.705 * * [simplify]: iteration 82: 3027 enodes 1.737 * * [simplify]: iteration 83: 3062 enodes 1.768 * * [simplify]: iteration 84: 3097 enodes 1.800 * * [simplify]: iteration 85: 3129 enodes 1.834 * * [simplify]: iteration 86: 3163 enodes 1.871 * * [simplify]: iteration 87: 3200 enodes 1.891 * * [simplify]: iteration 88: 3233 enodes 1.908 * * [simplify]: iteration 89: 3265 enodes 1.935 * * [simplify]: iteration 90: 3301 enodes 1.951 * * [simplify]: iteration 91: 3336 enodes 1.966 * * [simplify]: iteration 92: 3369 enodes 2.000 * * [simplify]: iteration 93: 3402 enodes 2.033 * * [simplify]: iteration 94: 3436 enodes 2.064 * * [simplify]: iteration 95: 3471 enodes 2.092 * * [simplify]: iteration 96: 3506 enodes 2.124 * * [simplify]: iteration 97: 3538 enodes 2.158 * * [simplify]: iteration 98: 3572 enodes 2.190 * * [simplify]: iteration 99: 3609 enodes 2.218 * * [simplify]: iteration 100: 3642 enodes 2.251 * * [simplify]: iteration 101: 3674 enodes 2.286 * * [simplify]: iteration 102: 3714 enodes 2.317 * * [simplify]: iteration 103: 3749 enodes 2.346 * * [simplify]: iteration 104: 3782 enodes 2.379 * * [simplify]: iteration 105: 3815 enodes 2.411 * * [simplify]: iteration 106: 3849 enodes 2.428 * * [simplify]: iteration 107: 3884 enodes 2.451 * * [simplify]: iteration 108: 3919 enodes 2.483 * * [simplify]: iteration 109: 3951 enodes 2.518 * * [simplify]: iteration 110: 3985 enodes 2.551 * * [simplify]: iteration 111: 4022 enodes 2.580 * * [simplify]: iteration 112: 4055 enodes 2.615 * * [simplify]: iteration 113: 4087 enodes 2.647 * * [simplify]: iteration 114: 4123 enodes 2.664 * * [simplify]: iteration 115: 4158 enodes 2.679 * * [simplify]: iteration 116: 4191 enodes 2.713 * * [simplify]: iteration 117: 4224 enodes 2.748 * * [simplify]: iteration 118: 4258 enodes 2.781 * * [simplify]: iteration 119: 4293 enodes 2.800 * * [simplify]: iteration 120: 4328 enodes 2.823 * * [simplify]: iteration 121: 4360 enodes 2.849 * * [simplify]: iteration 122: 4394 enodes 2.867 * * [simplify]: iteration 123: 4431 enodes 2.887 * * [simplify]: iteration 124: 4464 enodes 2.904 * * [simplify]: iteration 125: 4496 enodes 2.936 * * [simplify]: iteration 126: 4532 enodes 2.970 * * [simplify]: iteration 127: 4567 enodes 2.995 * * [simplify]: iteration 128: 4600 enodes 3.013 * * [simplify]: iteration 129: 4633 enodes 3.037 * * [simplify]: iteration 130: 4667 enodes 3.054 * * [simplify]: iteration 131: 4702 enodes 3.075 * * [simplify]: iteration 132: 4737 enodes 3.101 * * [simplify]: iteration 133: 4769 enodes 3.121 * * [simplify]: iteration 134: 4803 enodes 3.151 * * [simplify]: iteration 135: 4840 enodes 3.167 * * [simplify]: iteration 136: 4873 enodes 3.184 * * [simplify]: iteration 137: 4905 enodes 3.207 * * [simplify]: iteration 138: 4941 enodes 3.224 * * [simplify]: iteration 139: 4976 enodes 3.240 * * [simplify]: iteration complete: 5000 enodes 3.240 * * [simplify]: Extracting #0: cost 1 inf + 0 3.240 * * [simplify]: Extracting #1: cost 16 inf + 0 3.240 * * [simplify]: Extracting #2: cost 21 inf + 42 3.241 * * [simplify]: Extracting #3: cost 27 inf + 44 3.242 * * [simplify]: Extracting #4: cost 3 inf + 2177 3.243 * * [simplify]: Extracting #5: cost 0 inf + 2425 3.245 * [simplify]: Simplified to: (+ x (/ (- x y) 2.0)) 3.246 * * [progress]: iteration 1 / 4 3.246 * * * [progress]: picking best candidate 3.250 * * * * [pick]: Picked # 3.250 * * * [progress]: localizing error 3.269 * * * [progress]: generating rewritten candidates 3.269 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.319 * * * [progress]: generating series expansions 3.319 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.319 * [backup-simplify]: Simplify (+ x (/ (- x y) 2.0)) into (- (* 1.5 x) (* 0.5 y)) 3.319 * [approximate]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in (x y) around 0 3.319 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in y 3.319 * [taylor]: Taking taylor expansion of (* 1.5 x) in y 3.319 * [taylor]: Taking taylor expansion of 1.5 in y 3.319 * [backup-simplify]: Simplify 1.5 into 1.5 3.319 * [taylor]: Taking taylor expansion of x in y 3.319 * [backup-simplify]: Simplify x into x 3.319 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.319 * [taylor]: Taking taylor expansion of 0.5 in y 3.319 * [backup-simplify]: Simplify 0.5 into 0.5 3.319 * [taylor]: Taking taylor expansion of y in y 3.319 * [backup-simplify]: Simplify 0 into 0 3.319 * [backup-simplify]: Simplify 1 into 1 3.319 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 3.319 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 3.319 * [taylor]: Taking taylor expansion of 1.5 in x 3.319 * [backup-simplify]: Simplify 1.5 into 1.5 3.319 * [taylor]: Taking taylor expansion of x in x 3.320 * [backup-simplify]: Simplify 0 into 0 3.320 * [backup-simplify]: Simplify 1 into 1 3.320 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.320 * [taylor]: Taking taylor expansion of 0.5 in x 3.320 * [backup-simplify]: Simplify 0.5 into 0.5 3.320 * [taylor]: Taking taylor expansion of y in x 3.320 * [backup-simplify]: Simplify y into y 3.320 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 3.320 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 3.320 * [taylor]: Taking taylor expansion of 1.5 in x 3.320 * [backup-simplify]: Simplify 1.5 into 1.5 3.320 * [taylor]: Taking taylor expansion of x in x 3.320 * [backup-simplify]: Simplify 0 into 0 3.320 * [backup-simplify]: Simplify 1 into 1 3.320 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.320 * [taylor]: Taking taylor expansion of 0.5 in x 3.320 * [backup-simplify]: Simplify 0.5 into 0.5 3.320 * [taylor]: Taking taylor expansion of y in x 3.320 * [backup-simplify]: Simplify y into y 3.321 * [backup-simplify]: Simplify (* 1.5 0) into 0 3.321 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 3.321 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 3.321 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y)) 3.321 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 3.321 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.321 * [taylor]: Taking taylor expansion of 0.5 in y 3.321 * [backup-simplify]: Simplify 0.5 into 0.5 3.321 * [taylor]: Taking taylor expansion of y in y 3.322 * [backup-simplify]: Simplify 0 into 0 3.322 * [backup-simplify]: Simplify 1 into 1 3.322 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.323 * [backup-simplify]: Simplify (- 0) into 0 3.323 * [backup-simplify]: Simplify 0 into 0 3.324 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5 3.325 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 3.325 * [backup-simplify]: Simplify (- 0) into 0 3.326 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 3.326 * [taylor]: Taking taylor expansion of 1.5 in y 3.326 * [backup-simplify]: Simplify 1.5 into 1.5 3.326 * [backup-simplify]: Simplify 1.5 into 1.5 3.328 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.328 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.329 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.330 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0 3.331 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 3.331 * [backup-simplify]: Simplify (- 0) into 0 3.331 * [backup-simplify]: Simplify (+ 0 0) into 0 3.332 * [taylor]: Taking taylor expansion of 0 in y 3.332 * [backup-simplify]: Simplify 0 into 0 3.332 * [backup-simplify]: Simplify 0 into 0 3.332 * [backup-simplify]: Simplify 0 into 0 3.333 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.333 * [backup-simplify]: Simplify (- 0) into 0 3.333 * [backup-simplify]: Simplify 0 into 0 3.334 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.335 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.335 * [backup-simplify]: Simplify (- 0) into 0 3.336 * [backup-simplify]: Simplify (+ 0 0) into 0 3.336 * [taylor]: Taking taylor expansion of 0 in y 3.336 * [backup-simplify]: Simplify 0 into 0 3.336 * [backup-simplify]: Simplify 0 into 0 3.336 * [backup-simplify]: Simplify 0 into 0 3.336 * [backup-simplify]: Simplify 0 into 0 3.336 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y)) 3.336 * [backup-simplify]: Simplify (+ (/ 1 x) (/ (- (/ 1 x) (/ 1 y)) 2.0)) into (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) 3.336 * [approximate]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in (x y) around 0 3.336 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y 3.336 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 3.336 * [taylor]: Taking taylor expansion of 1.5 in y 3.336 * [backup-simplify]: Simplify 1.5 into 1.5 3.336 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.336 * [taylor]: Taking taylor expansion of x in y 3.336 * [backup-simplify]: Simplify x into x 3.336 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.336 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.336 * [taylor]: Taking taylor expansion of 0.5 in y 3.337 * [backup-simplify]: Simplify 0.5 into 0.5 3.337 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.337 * [taylor]: Taking taylor expansion of y in y 3.337 * [backup-simplify]: Simplify 0 into 0 3.337 * [backup-simplify]: Simplify 1 into 1 3.337 * [backup-simplify]: Simplify (/ 1 1) into 1 3.337 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 3.337 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 3.337 * [taylor]: Taking taylor expansion of 1.5 in x 3.337 * [backup-simplify]: Simplify 1.5 into 1.5 3.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.337 * [taylor]: Taking taylor expansion of x in x 3.337 * [backup-simplify]: Simplify 0 into 0 3.337 * [backup-simplify]: Simplify 1 into 1 3.337 * [backup-simplify]: Simplify (/ 1 1) into 1 3.337 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 3.337 * [taylor]: Taking taylor expansion of 0.5 in x 3.337 * [backup-simplify]: Simplify 0.5 into 0.5 3.337 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.337 * [taylor]: Taking taylor expansion of y in x 3.337 * [backup-simplify]: Simplify y into y 3.337 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.337 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 3.337 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 3.337 * [taylor]: Taking taylor expansion of 1.5 in x 3.337 * [backup-simplify]: Simplify 1.5 into 1.5 3.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.338 * [taylor]: Taking taylor expansion of x in x 3.338 * [backup-simplify]: Simplify 0 into 0 3.338 * [backup-simplify]: Simplify 1 into 1 3.338 * [backup-simplify]: Simplify (/ 1 1) into 1 3.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 3.338 * [taylor]: Taking taylor expansion of 0.5 in x 3.338 * [backup-simplify]: Simplify 0.5 into 0.5 3.338 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.338 * [taylor]: Taking taylor expansion of y in x 3.338 * [backup-simplify]: Simplify y into y 3.338 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.338 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 3.339 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 3.339 * [taylor]: Taking taylor expansion of 1.5 in y 3.339 * [backup-simplify]: Simplify 1.5 into 1.5 3.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.340 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 3.340 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 3.340 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y))) 3.340 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y))) 3.340 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 3.340 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.340 * [taylor]: Taking taylor expansion of 0.5 in y 3.340 * [backup-simplify]: Simplify 0.5 into 0.5 3.340 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.340 * [taylor]: Taking taylor expansion of y in y 3.340 * [backup-simplify]: Simplify 0 into 0 3.340 * [backup-simplify]: Simplify 1 into 1 3.340 * [backup-simplify]: Simplify (/ 1 1) into 1 3.341 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.341 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.341 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.341 * [backup-simplify]: Simplify 1.5 into 1.5 3.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.342 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 3.343 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.343 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 3.343 * [backup-simplify]: Simplify (- 0) into 0 3.343 * [backup-simplify]: Simplify (+ 0 0) into 0 3.343 * [taylor]: Taking taylor expansion of 0 in y 3.343 * [backup-simplify]: Simplify 0 into 0 3.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.347 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.347 * [backup-simplify]: Simplify (- 0) into 0 3.347 * [backup-simplify]: Simplify 0 into 0 3.347 * [backup-simplify]: Simplify 0 into 0 3.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.349 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.349 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.350 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 3.350 * [backup-simplify]: Simplify (- 0) into 0 3.350 * [backup-simplify]: Simplify (+ 0 0) into 0 3.350 * [taylor]: Taking taylor expansion of 0 in y 3.350 * [backup-simplify]: Simplify 0 into 0 3.350 * [backup-simplify]: Simplify 0 into 0 3.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.352 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.352 * [backup-simplify]: Simplify (- 0) into 0 3.352 * [backup-simplify]: Simplify 0 into 0 3.352 * [backup-simplify]: Simplify 0 into 0 3.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.353 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.354 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.354 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 3.355 * [backup-simplify]: Simplify (- 0) into 0 3.355 * [backup-simplify]: Simplify (+ 0 0) into 0 3.355 * [taylor]: Taking taylor expansion of 0 in y 3.355 * [backup-simplify]: Simplify 0 into 0 3.355 * [backup-simplify]: Simplify 0 into 0 3.356 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y)) 3.356 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (/ (- (/ 1 (- x)) (/ 1 (- y))) 2.0)) into (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) 3.356 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in (x y) around 0 3.356 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in y 3.356 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.356 * [taylor]: Taking taylor expansion of 0.5 in y 3.356 * [backup-simplify]: Simplify 0.5 into 0.5 3.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.356 * [taylor]: Taking taylor expansion of y in y 3.356 * [backup-simplify]: Simplify 0 into 0 3.356 * [backup-simplify]: Simplify 1 into 1 3.356 * [backup-simplify]: Simplify (/ 1 1) into 1 3.356 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 3.356 * [taylor]: Taking taylor expansion of 1.5 in y 3.356 * [backup-simplify]: Simplify 1.5 into 1.5 3.356 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.356 * [taylor]: Taking taylor expansion of x in y 3.356 * [backup-simplify]: Simplify x into x 3.356 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.356 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 3.356 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 3.356 * [taylor]: Taking taylor expansion of 0.5 in x 3.356 * [backup-simplify]: Simplify 0.5 into 0.5 3.357 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.357 * [taylor]: Taking taylor expansion of y in x 3.357 * [backup-simplify]: Simplify y into y 3.357 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.357 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 3.357 * [taylor]: Taking taylor expansion of 1.5 in x 3.357 * [backup-simplify]: Simplify 1.5 into 1.5 3.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.357 * [taylor]: Taking taylor expansion of x in x 3.357 * [backup-simplify]: Simplify 0 into 0 3.357 * [backup-simplify]: Simplify 1 into 1 3.357 * [backup-simplify]: Simplify (/ 1 1) into 1 3.357 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 3.357 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 3.357 * [taylor]: Taking taylor expansion of 0.5 in x 3.357 * [backup-simplify]: Simplify 0.5 into 0.5 3.357 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.357 * [taylor]: Taking taylor expansion of y in x 3.357 * [backup-simplify]: Simplify y into y 3.357 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.357 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 3.357 * [taylor]: Taking taylor expansion of 1.5 in x 3.357 * [backup-simplify]: Simplify 1.5 into 1.5 3.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.357 * [taylor]: Taking taylor expansion of x in x 3.357 * [backup-simplify]: Simplify 0 into 0 3.357 * [backup-simplify]: Simplify 1 into 1 3.358 * [backup-simplify]: Simplify (/ 1 1) into 1 3.358 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 3.358 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 3.359 * [backup-simplify]: Simplify (+ 0 (- 1.5)) into (- 1.5) 3.359 * [taylor]: Taking taylor expansion of (- 1.5) in y 3.359 * [taylor]: Taking taylor expansion of 1.5 in y 3.359 * [backup-simplify]: Simplify 1.5 into 1.5 3.359 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 3.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.360 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 3.360 * [backup-simplify]: Simplify (- 0) into 0 3.360 * [backup-simplify]: Simplify (+ (/ 0.5 y) 0) into (* 0.5 (/ 1 y)) 3.360 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.360 * [taylor]: Taking taylor expansion of 0.5 in y 3.360 * [backup-simplify]: Simplify 0.5 into 0.5 3.360 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.360 * [taylor]: Taking taylor expansion of y in y 3.360 * [backup-simplify]: Simplify 0 into 0 3.360 * [backup-simplify]: Simplify 1 into 1 3.361 * [backup-simplify]: Simplify (/ 1 1) into 1 3.361 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.361 * [backup-simplify]: Simplify 0.5 into 0.5 3.361 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 3.362 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 3.362 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.362 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 3.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.364 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 3.365 * [backup-simplify]: Simplify (- 0) into 0 3.365 * [backup-simplify]: Simplify (+ 0 0) into 0 3.365 * [taylor]: Taking taylor expansion of 0 in y 3.365 * [backup-simplify]: Simplify 0 into 0 3.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.367 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.367 * [backup-simplify]: Simplify 0 into 0 3.368 * [backup-simplify]: Simplify (- 0) into 0 3.368 * [backup-simplify]: Simplify 0 into 0 3.368 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.369 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 3.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.371 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.372 * [backup-simplify]: Simplify (- 0) into 0 3.372 * [backup-simplify]: Simplify (+ 0 0) into 0 3.372 * [taylor]: Taking taylor expansion of 0 in y 3.372 * [backup-simplify]: Simplify 0 into 0 3.373 * [backup-simplify]: Simplify 0 into 0 3.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.375 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.375 * [backup-simplify]: Simplify 0 into 0 3.375 * [backup-simplify]: Simplify (- 0) into 0 3.375 * [backup-simplify]: Simplify 0 into 0 3.376 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.377 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 3.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.380 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.381 * [backup-simplify]: Simplify (- 0) into 0 3.381 * [backup-simplify]: Simplify (+ 0 0) into 0 3.381 * [taylor]: Taking taylor expansion of 0 in y 3.381 * [backup-simplify]: Simplify 0 into 0 3.381 * [backup-simplify]: Simplify 0 into 0 3.382 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y)) 3.382 * * * [progress]: simplifying candidates 3.382 * * * * [progress]: [ 1 / 22 ] simplifiying candidate # 3.382 * * * * [progress]: [ 2 / 22 ] simplifiying candidate # 3.382 * * * * [progress]: [ 3 / 22 ] simplifiying candidate # 3.383 * * * * [progress]: [ 4 / 22 ] simplifiying candidate # 3.383 * * * * [progress]: [ 5 / 22 ] simplifiying candidate # 3.383 * * * * [progress]: [ 6 / 22 ] simplifiying candidate # 3.383 * * * * [progress]: [ 7 / 22 ] simplifiying candidate # 3.383 * * * * [progress]: [ 8 / 22 ] simplifiying candidate # 3.383 * * * * [progress]: [ 9 / 22 ] simplifiying candidate # 3.383 * * * * [progress]: [ 10 / 22 ] simplifiying candidate # 3.383 * * * * [progress]: [ 11 / 22 ] simplifiying candidate # 3.383 * * * * [progress]: [ 12 / 22 ] simplifiying candidate # 3.383 * * * * [progress]: [ 13 / 22 ] simplifiying candidate # 3.383 * * * * [progress]: [ 14 / 22 ] simplifiying candidate # 3.383 * * * * [progress]: [ 15 / 22 ] simplifiying candidate # 3.383 * * * * [progress]: [ 16 / 22 ] simplifiying candidate # 3.384 * * * * [progress]: [ 17 / 22 ] simplifiying candidate # 3.384 * * * * [progress]: [ 18 / 22 ] simplifiying candidate #real (real->posit16 (+ x (/ (- x y) 2.0)))))> 3.384 * * * * [progress]: [ 19 / 22 ] simplifiying candidate # 3.384 * * * * [progress]: [ 20 / 22 ] simplifiying candidate # 3.384 * * * * [progress]: [ 21 / 22 ] simplifiying candidate # 3.384 * * * * [progress]: [ 22 / 22 ] simplifiying candidate # 3.384 * [simplify]: Simplifying: (expm1 (+ x (/ (- x y) 2.0))) (log1p (+ x (/ (- x y) 2.0))) (* (exp x) (exp (/ (- x y) 2.0))) (log (+ x (/ (- x y) 2.0))) (exp (+ x (/ (- x y) 2.0))) (* (cbrt (+ x (/ (- x y) 2.0))) (cbrt (+ x (/ (- x y) 2.0)))) (cbrt (+ x (/ (- x y) 2.0))) (* (* (+ x (/ (- x y) 2.0)) (+ x (/ (- x y) 2.0))) (+ x (/ (- x y) 2.0))) (sqrt (+ x (/ (- x y) 2.0))) (sqrt (+ x (/ (- x y) 2.0))) (+ (pow x 3) (pow (/ (- x y) 2.0) 3)) (+ (* x x) (- (* (/ (- x y) 2.0) (/ (- x y) 2.0)) (* x (/ (- x y) 2.0)))) (- (* x x) (* (/ (- x y) 2.0) (/ (- x y) 2.0))) (- x (/ (- x y) 2.0)) (+ x (/ (- x y) 2.0)) (+ x (/ x 2.0)) (real->posit16 (+ x (/ (- x y) 2.0))) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) 3.385 * * [simplify]: iteration 0: 37 enodes 3.401 * * [simplify]: iteration 1: 99 enodes 3.445 * * [simplify]: iteration 2: 270 enodes 3.569 * * [simplify]: iteration 3: 805 enodes 4.474 * * [simplify]: iteration 4: 3608 enodes 5.459 * * [simplify]: iteration complete: 5000 enodes 5.459 * * [simplify]: Extracting #0: cost 16 inf + 0 5.461 * * [simplify]: Extracting #1: cost 205 inf + 0 5.468 * * [simplify]: Extracting #2: cost 704 inf + 633 5.507 * * [simplify]: Extracting #3: cost 544 inf + 55705 5.577 * * [simplify]: Extracting #4: cost 39 inf + 177777 5.673 * * [simplify]: Extracting #5: cost 0 inf + 187519 5.750 * * [simplify]: Extracting #6: cost 0 inf + 187397 5.866 * [simplify]: Simplified to: (expm1 (+ x (/ (- x y) 2.0))) (log1p (+ x (/ (- x y) 2.0))) (exp (+ x (/ (- x y) 2.0))) (log (+ x (/ (- x y) 2.0))) (exp (+ x (/ (- x y) 2.0))) (* (cbrt (+ x (/ (- x y) 2.0))) (cbrt (+ x (/ (- x y) 2.0)))) (cbrt (+ x (/ (- x y) 2.0))) (* (* (+ x (/ (- x y) 2.0)) (+ x (/ (- x y) 2.0))) (+ x (/ (- x y) 2.0))) (sqrt (+ x (/ (- x y) 2.0))) (sqrt (+ x (/ (- x y) 2.0))) (fma x (* x x) (* (* (/ (- x y) 2.0) (/ (- x y) 2.0)) (/ (- x y) 2.0))) (fma x x (* (- (/ (- x y) 2.0) x) (/ (- x y) 2.0))) (- (* x x) (* (/ (- x y) 2.0) (/ (- x y) 2.0))) (- x (/ (- x y) 2.0)) (+ x (/ (- x y) 2.0)) (+ (/ x 2.0) x) (real->posit16 (+ x (/ (- x y) 2.0))) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) 5.867 * * * [progress]: adding candidates to table 5.960 * * [progress]: iteration 2 / 4 5.960 * * * [progress]: picking best candidate 5.973 * * * * [pick]: Picked # 5.973 * * * [progress]: localizing error 5.983 * * * [progress]: generating rewritten candidates 5.983 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 5.995 * * * [progress]: generating series expansions 5.995 * * * * [progress]: [ 1 / 1 ] generating series at (2) 5.995 * [backup-simplify]: Simplify (- (* 1.5 x) (* 0.5 y)) into (- (* 1.5 x) (* 0.5 y)) 5.995 * [approximate]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in (x y) around 0 5.995 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in y 5.995 * [taylor]: Taking taylor expansion of (* 1.5 x) in y 5.995 * [taylor]: Taking taylor expansion of 1.5 in y 5.995 * [backup-simplify]: Simplify 1.5 into 1.5 5.995 * [taylor]: Taking taylor expansion of x in y 5.995 * [backup-simplify]: Simplify x into x 5.995 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 5.995 * [taylor]: Taking taylor expansion of 0.5 in y 5.995 * [backup-simplify]: Simplify 0.5 into 0.5 5.995 * [taylor]: Taking taylor expansion of y in y 5.995 * [backup-simplify]: Simplify 0 into 0 5.995 * [backup-simplify]: Simplify 1 into 1 5.995 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 5.995 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 5.995 * [taylor]: Taking taylor expansion of 1.5 in x 5.995 * [backup-simplify]: Simplify 1.5 into 1.5 5.995 * [taylor]: Taking taylor expansion of x in x 5.995 * [backup-simplify]: Simplify 0 into 0 5.995 * [backup-simplify]: Simplify 1 into 1 5.995 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 5.995 * [taylor]: Taking taylor expansion of 0.5 in x 5.995 * [backup-simplify]: Simplify 0.5 into 0.5 5.995 * [taylor]: Taking taylor expansion of y in x 5.995 * [backup-simplify]: Simplify y into y 5.995 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 5.995 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 5.995 * [taylor]: Taking taylor expansion of 1.5 in x 5.995 * [backup-simplify]: Simplify 1.5 into 1.5 5.995 * [taylor]: Taking taylor expansion of x in x 5.995 * [backup-simplify]: Simplify 0 into 0 5.996 * [backup-simplify]: Simplify 1 into 1 5.996 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 5.996 * [taylor]: Taking taylor expansion of 0.5 in x 5.996 * [backup-simplify]: Simplify 0.5 into 0.5 5.996 * [taylor]: Taking taylor expansion of y in x 5.996 * [backup-simplify]: Simplify y into y 5.996 * [backup-simplify]: Simplify (* 1.5 0) into 0 5.996 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 5.996 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 5.996 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y)) 5.996 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 5.996 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 5.996 * [taylor]: Taking taylor expansion of 0.5 in y 5.996 * [backup-simplify]: Simplify 0.5 into 0.5 5.996 * [taylor]: Taking taylor expansion of y in y 5.997 * [backup-simplify]: Simplify 0 into 0 5.997 * [backup-simplify]: Simplify 1 into 1 5.997 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.997 * [backup-simplify]: Simplify (- 0) into 0 5.997 * [backup-simplify]: Simplify 0 into 0 5.998 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5 5.999 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 5.999 * [backup-simplify]: Simplify (- 0) into 0 5.999 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 5.999 * [taylor]: Taking taylor expansion of 1.5 in y 5.999 * [backup-simplify]: Simplify 1.5 into 1.5 5.999 * [backup-simplify]: Simplify 1.5 into 1.5 6.001 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 6.001 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.001 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.002 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0 6.003 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 6.003 * [backup-simplify]: Simplify (- 0) into 0 6.003 * [backup-simplify]: Simplify (+ 0 0) into 0 6.003 * [taylor]: Taking taylor expansion of 0 in y 6.003 * [backup-simplify]: Simplify 0 into 0 6.003 * [backup-simplify]: Simplify 0 into 0 6.003 * [backup-simplify]: Simplify 0 into 0 6.004 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 6.004 * [backup-simplify]: Simplify (- 0) into 0 6.004 * [backup-simplify]: Simplify 0 into 0 6.005 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.006 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 6.006 * [backup-simplify]: Simplify (- 0) into 0 6.006 * [backup-simplify]: Simplify (+ 0 0) into 0 6.006 * [taylor]: Taking taylor expansion of 0 in y 6.006 * [backup-simplify]: Simplify 0 into 0 6.006 * [backup-simplify]: Simplify 0 into 0 6.007 * [backup-simplify]: Simplify 0 into 0 6.007 * [backup-simplify]: Simplify 0 into 0 6.007 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y)) 6.007 * [backup-simplify]: Simplify (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) into (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) 6.007 * [approximate]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in (x y) around 0 6.007 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y 6.007 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 6.007 * [taylor]: Taking taylor expansion of 1.5 in y 6.007 * [backup-simplify]: Simplify 1.5 into 1.5 6.007 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.007 * [taylor]: Taking taylor expansion of x in y 6.007 * [backup-simplify]: Simplify x into x 6.007 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.007 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 6.007 * [taylor]: Taking taylor expansion of 0.5 in y 6.007 * [backup-simplify]: Simplify 0.5 into 0.5 6.007 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.007 * [taylor]: Taking taylor expansion of y in y 6.007 * [backup-simplify]: Simplify 0 into 0 6.007 * [backup-simplify]: Simplify 1 into 1 6.008 * [backup-simplify]: Simplify (/ 1 1) into 1 6.008 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 6.008 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 6.008 * [taylor]: Taking taylor expansion of 1.5 in x 6.008 * [backup-simplify]: Simplify 1.5 into 1.5 6.008 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.008 * [taylor]: Taking taylor expansion of x in x 6.008 * [backup-simplify]: Simplify 0 into 0 6.008 * [backup-simplify]: Simplify 1 into 1 6.008 * [backup-simplify]: Simplify (/ 1 1) into 1 6.008 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 6.008 * [taylor]: Taking taylor expansion of 0.5 in x 6.008 * [backup-simplify]: Simplify 0.5 into 0.5 6.008 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.008 * [taylor]: Taking taylor expansion of y in x 6.008 * [backup-simplify]: Simplify y into y 6.008 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.008 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 6.008 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 6.008 * [taylor]: Taking taylor expansion of 1.5 in x 6.008 * [backup-simplify]: Simplify 1.5 into 1.5 6.008 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.008 * [taylor]: Taking taylor expansion of x in x 6.008 * [backup-simplify]: Simplify 0 into 0 6.008 * [backup-simplify]: Simplify 1 into 1 6.009 * [backup-simplify]: Simplify (/ 1 1) into 1 6.009 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 6.009 * [taylor]: Taking taylor expansion of 0.5 in x 6.009 * [backup-simplify]: Simplify 0.5 into 0.5 6.009 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.009 * [taylor]: Taking taylor expansion of y in x 6.009 * [backup-simplify]: Simplify y into y 6.009 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.009 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 6.010 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 6.010 * [taylor]: Taking taylor expansion of 1.5 in y 6.010 * [backup-simplify]: Simplify 1.5 into 1.5 6.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.011 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 6.011 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 6.011 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y))) 6.011 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y))) 6.011 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 6.011 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 6.011 * [taylor]: Taking taylor expansion of 0.5 in y 6.011 * [backup-simplify]: Simplify 0.5 into 0.5 6.011 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.011 * [taylor]: Taking taylor expansion of y in y 6.011 * [backup-simplify]: Simplify 0 into 0 6.011 * [backup-simplify]: Simplify 1 into 1 6.011 * [backup-simplify]: Simplify (/ 1 1) into 1 6.012 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 6.012 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.012 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.012 * [backup-simplify]: Simplify 1.5 into 1.5 6.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.014 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 6.014 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.014 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 6.019 * [backup-simplify]: Simplify (- 0) into 0 6.020 * [backup-simplify]: Simplify (+ 0 0) into 0 6.020 * [taylor]: Taking taylor expansion of 0 in y 6.020 * [backup-simplify]: Simplify 0 into 0 6.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.022 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 6.022 * [backup-simplify]: Simplify (- 0) into 0 6.023 * [backup-simplify]: Simplify 0 into 0 6.023 * [backup-simplify]: Simplify 0 into 0 6.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.025 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.025 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.026 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 6.027 * [backup-simplify]: Simplify (- 0) into 0 6.027 * [backup-simplify]: Simplify (+ 0 0) into 0 6.027 * [taylor]: Taking taylor expansion of 0 in y 6.027 * [backup-simplify]: Simplify 0 into 0 6.027 * [backup-simplify]: Simplify 0 into 0 6.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.030 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 6.031 * [backup-simplify]: Simplify (- 0) into 0 6.031 * [backup-simplify]: Simplify 0 into 0 6.031 * [backup-simplify]: Simplify 0 into 0 6.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.033 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.034 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.035 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 6.036 * [backup-simplify]: Simplify (- 0) into 0 6.036 * [backup-simplify]: Simplify (+ 0 0) into 0 6.036 * [taylor]: Taking taylor expansion of 0 in y 6.036 * [backup-simplify]: Simplify 0 into 0 6.036 * [backup-simplify]: Simplify 0 into 0 6.037 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y)) 6.037 * [backup-simplify]: Simplify (- (* 1.5 (/ 1 (- x))) (* 0.5 (/ 1 (- y)))) into (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) 6.037 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in (x y) around 0 6.037 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in y 6.037 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 6.037 * [taylor]: Taking taylor expansion of 0.5 in y 6.037 * [backup-simplify]: Simplify 0.5 into 0.5 6.037 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.037 * [taylor]: Taking taylor expansion of y in y 6.037 * [backup-simplify]: Simplify 0 into 0 6.037 * [backup-simplify]: Simplify 1 into 1 6.038 * [backup-simplify]: Simplify (/ 1 1) into 1 6.038 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 6.038 * [taylor]: Taking taylor expansion of 1.5 in y 6.038 * [backup-simplify]: Simplify 1.5 into 1.5 6.038 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.038 * [taylor]: Taking taylor expansion of x in y 6.038 * [backup-simplify]: Simplify x into x 6.038 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.038 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 6.038 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 6.038 * [taylor]: Taking taylor expansion of 0.5 in x 6.038 * [backup-simplify]: Simplify 0.5 into 0.5 6.038 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.038 * [taylor]: Taking taylor expansion of y in x 6.038 * [backup-simplify]: Simplify y into y 6.039 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.039 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 6.039 * [taylor]: Taking taylor expansion of 1.5 in x 6.039 * [backup-simplify]: Simplify 1.5 into 1.5 6.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.039 * [taylor]: Taking taylor expansion of x in x 6.039 * [backup-simplify]: Simplify 0 into 0 6.039 * [backup-simplify]: Simplify 1 into 1 6.040 * [backup-simplify]: Simplify (/ 1 1) into 1 6.040 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 6.040 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 6.040 * [taylor]: Taking taylor expansion of 0.5 in x 6.040 * [backup-simplify]: Simplify 0.5 into 0.5 6.040 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.040 * [taylor]: Taking taylor expansion of y in x 6.040 * [backup-simplify]: Simplify y into y 6.040 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.040 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 6.040 * [taylor]: Taking taylor expansion of 1.5 in x 6.040 * [backup-simplify]: Simplify 1.5 into 1.5 6.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.040 * [taylor]: Taking taylor expansion of x in x 6.040 * [backup-simplify]: Simplify 0 into 0 6.040 * [backup-simplify]: Simplify 1 into 1 6.041 * [backup-simplify]: Simplify (/ 1 1) into 1 6.043 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 6.044 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 6.045 * [backup-simplify]: Simplify (+ 0 (- 1.5)) into (- 1.5) 6.045 * [taylor]: Taking taylor expansion of (- 1.5) in y 6.045 * [taylor]: Taking taylor expansion of 1.5 in y 6.045 * [backup-simplify]: Simplify 1.5 into 1.5 6.045 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 6.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.047 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 6.048 * [backup-simplify]: Simplify (- 0) into 0 6.048 * [backup-simplify]: Simplify (+ (/ 0.5 y) 0) into (* 0.5 (/ 1 y)) 6.048 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 6.048 * [taylor]: Taking taylor expansion of 0.5 in y 6.048 * [backup-simplify]: Simplify 0.5 into 0.5 6.048 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.048 * [taylor]: Taking taylor expansion of y in y 6.048 * [backup-simplify]: Simplify 0 into 0 6.048 * [backup-simplify]: Simplify 1 into 1 6.048 * [backup-simplify]: Simplify (/ 1 1) into 1 6.049 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 6.049 * [backup-simplify]: Simplify 0.5 into 0.5 6.049 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 6.050 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 6.050 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.051 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 6.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.053 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 6.053 * [backup-simplify]: Simplify (- 0) into 0 6.054 * [backup-simplify]: Simplify (+ 0 0) into 0 6.054 * [taylor]: Taking taylor expansion of 0 in y 6.054 * [backup-simplify]: Simplify 0 into 0 6.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.056 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 6.056 * [backup-simplify]: Simplify 0 into 0 6.056 * [backup-simplify]: Simplify (- 0) into 0 6.056 * [backup-simplify]: Simplify 0 into 0 6.057 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.058 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 6.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.060 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.061 * [backup-simplify]: Simplify (- 0) into 0 6.061 * [backup-simplify]: Simplify (+ 0 0) into 0 6.061 * [taylor]: Taking taylor expansion of 0 in y 6.061 * [backup-simplify]: Simplify 0 into 0 6.061 * [backup-simplify]: Simplify 0 into 0 6.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.064 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 6.064 * [backup-simplify]: Simplify 0 into 0 6.064 * [backup-simplify]: Simplify (- 0) into 0 6.064 * [backup-simplify]: Simplify 0 into 0 6.064 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.066 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 6.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.069 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.069 * [backup-simplify]: Simplify (- 0) into 0 6.070 * [backup-simplify]: Simplify (+ 0 0) into 0 6.070 * [taylor]: Taking taylor expansion of 0 in y 6.070 * [backup-simplify]: Simplify 0 into 0 6.070 * [backup-simplify]: Simplify 0 into 0 6.071 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y)) 6.071 * * * [progress]: simplifying candidates 6.071 * * * * [progress]: [ 1 / 20 ] simplifiying candidate # 6.071 * * * * [progress]: [ 2 / 20 ] simplifiying candidate # 6.071 * * * * [progress]: [ 3 / 20 ] simplifiying candidate # 6.071 * * * * [progress]: [ 4 / 20 ] simplifiying candidate # 6.071 * * * * [progress]: [ 5 / 20 ] simplifiying candidate # 6.071 * * * * [progress]: [ 6 / 20 ] simplifiying candidate # 6.071 * * * * [progress]: [ 7 / 20 ] simplifiying candidate # 6.071 * * * * [progress]: [ 8 / 20 ] simplifiying candidate # 6.071 * * * * [progress]: [ 9 / 20 ] simplifiying candidate # 6.071 * * * * [progress]: [ 10 / 20 ] simplifiying candidate # 6.072 * * * * [progress]: [ 11 / 20 ] simplifiying candidate # 6.072 * * * * [progress]: [ 12 / 20 ] simplifiying candidate # 6.072 * * * * [progress]: [ 13 / 20 ] simplifiying candidate # 6.072 * * * * [progress]: [ 14 / 20 ] simplifiying candidate # 6.072 * * * * [progress]: [ 15 / 20 ] simplifiying candidate # 6.072 * * * * [progress]: [ 16 / 20 ] simplifiying candidate # 6.072 * * * * [progress]: [ 17 / 20 ] simplifiying candidate #real (real->posit16 (- (* 1.5 x) (* 0.5 y)))))> 6.072 * * * * [progress]: [ 18 / 20 ] simplifiying candidate # 6.072 * * * * [progress]: [ 19 / 20 ] simplifiying candidate # 6.072 * * * * [progress]: [ 20 / 20 ] simplifiying candidate # 6.073 * [simplify]: Simplifying: (fma 1.5 x (- (* y 0.5))) (fma (- y) 0.5 (* y 0.5)) (expm1 (- (* 1.5 x) (* 0.5 y))) (log1p (- (* 1.5 x) (* 0.5 y))) (- (* 0.5 y)) (/ (exp (* 1.5 x)) (exp (* 0.5 y))) (log (- (* 1.5 x) (* 0.5 y))) (exp (- (* 1.5 x) (* 0.5 y))) (* (cbrt (- (* 1.5 x) (* 0.5 y))) (cbrt (- (* 1.5 x) (* 0.5 y)))) (cbrt (- (* 1.5 x) (* 0.5 y))) (* (* (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y))) (- (* 1.5 x) (* 0.5 y))) (sqrt (- (* 1.5 x) (* 0.5 y))) (sqrt (- (* 1.5 x) (* 0.5 y))) (- (pow (* 1.5 x) 3) (pow (* 0.5 y) 3)) (+ (* (* 1.5 x) (* 1.5 x)) (+ (* (* 0.5 y) (* 0.5 y)) (* (* 1.5 x) (* 0.5 y)))) (- (* 0.5 y)) (- (* (* 1.5 x) (* 1.5 x)) (* (* 0.5 y) (* 0.5 y))) (+ (* 1.5 x) (* 0.5 y)) (- (* 0.5 y)) (real->posit16 (- (* 1.5 x) (* 0.5 y))) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) 6.073 * * [simplify]: iteration 0: 37 enodes 6.093 * * [simplify]: iteration 1: 103 enodes 6.148 * * [simplify]: iteration 2: 305 enodes 6.307 * * [simplify]: iteration 3: 904 enodes 6.955 * * [simplify]: iteration 4: 2167 enodes 8.229 * * [simplify]: iteration complete: 5000 enodes 8.230 * * [simplify]: Extracting #0: cost 16 inf + 0 8.232 * * [simplify]: Extracting #1: cost 303 inf + 1 8.243 * * [simplify]: Extracting #2: cost 914 inf + 6841 8.281 * * [simplify]: Extracting #3: cost 691 inf + 96941 8.364 * * [simplify]: Extracting #4: cost 250 inf + 252985 8.509 * * [simplify]: Extracting #5: cost 93 inf + 328745 8.642 * * [simplify]: Extracting #6: cost 8 inf + 380050 8.730 * * [simplify]: Extracting #7: cost 0 inf + 383343 8.851 * [simplify]: Simplified to: (- (* 1.5 x) (* y 0.5)) 0 (expm1 (- (* 1.5 x) (* y 0.5))) (log1p (- (* 1.5 x) (* y 0.5))) (* 0.5 (- y)) (exp (- (* 1.5 x) (* y 0.5))) (log (- (* 1.5 x) (* y 0.5))) (exp (- (* 1.5 x) (* y 0.5))) (* (cbrt (- (* 1.5 x) (* y 0.5))) (cbrt (- (* 1.5 x) (* y 0.5)))) (cbrt (- (* 1.5 x) (* y 0.5))) (* (- (* 1.5 x) (* y 0.5)) (* (- (* 1.5 x) (* y 0.5)) (- (* 1.5 x) (* y 0.5)))) (sqrt (- (* 1.5 x) (* y 0.5))) (sqrt (- (* 1.5 x) (* y 0.5))) (- (* (* (* 1.5 x) (* 1.5 x)) (* 1.5 x)) (* (* y 0.5) (* (* y 0.5) (* y 0.5)))) (fma (* y 0.5) (fma y 0.5 (* 1.5 x)) (* (* 1.5 x) (* 1.5 x))) (* 0.5 (- y)) (- (* (* 1.5 x) (* 1.5 x)) (* (* y 0.5) (* y 0.5))) (fma y 0.5 (* 1.5 x)) (* 0.5 (- y)) (real->posit16 (- (* 1.5 x) (* y 0.5))) (- (* 1.5 x) (* y 0.5)) (- (* 1.5 x) (* y 0.5)) (- (* 1.5 x) (* y 0.5)) 8.852 * * * [progress]: adding candidates to table 8.962 * * [progress]: iteration 3 / 4 8.962 * * * [progress]: picking best candidate 8.964 * * * * [pick]: Picked # 8.964 * * * [progress]: localizing error 8.977 * * * [progress]: generating rewritten candidates 8.977 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 8.978 * * * [progress]: generating series expansions 8.978 * * * * [progress]: [ 1 / 1 ] generating series at (2) 8.978 * [backup-simplify]: Simplify (fma 1.5 x (- (* 0.5 y))) into (fma 1.5 x (- (* 0.5 y))) 8.978 * [approximate]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in (x y) around 0 8.979 * [taylor]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in y 8.979 * [taylor]: Rewrote expression to (+ (* 1.5 x) (- (* 0.5 y))) 8.979 * [taylor]: Taking taylor expansion of (* 1.5 x) in y 8.979 * [taylor]: Taking taylor expansion of 1.5 in y 8.979 * [backup-simplify]: Simplify 1.5 into 1.5 8.979 * [taylor]: Taking taylor expansion of x in y 8.979 * [backup-simplify]: Simplify x into x 8.979 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 8.979 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 8.979 * [taylor]: Taking taylor expansion of 0.5 in y 8.979 * [backup-simplify]: Simplify 0.5 into 0.5 8.979 * [taylor]: Taking taylor expansion of y in y 8.979 * [backup-simplify]: Simplify 0 into 0 8.979 * [backup-simplify]: Simplify 1 into 1 8.979 * [taylor]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in x 8.979 * [taylor]: Rewrote expression to (+ (* 1.5 x) (- (* 0.5 y))) 8.979 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 8.979 * [taylor]: Taking taylor expansion of 1.5 in x 8.979 * [backup-simplify]: Simplify 1.5 into 1.5 8.979 * [taylor]: Taking taylor expansion of x in x 8.980 * [backup-simplify]: Simplify 0 into 0 8.980 * [backup-simplify]: Simplify 1 into 1 8.980 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in x 8.980 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 8.980 * [taylor]: Taking taylor expansion of 0.5 in x 8.980 * [backup-simplify]: Simplify 0.5 into 0.5 8.980 * [taylor]: Taking taylor expansion of y in x 8.980 * [backup-simplify]: Simplify y into y 8.980 * [taylor]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in x 8.980 * [taylor]: Rewrote expression to (+ (* 1.5 x) (- (* 0.5 y))) 8.980 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 8.980 * [taylor]: Taking taylor expansion of 1.5 in x 8.980 * [backup-simplify]: Simplify 1.5 into 1.5 8.980 * [taylor]: Taking taylor expansion of x in x 8.980 * [backup-simplify]: Simplify 0 into 0 8.980 * [backup-simplify]: Simplify 1 into 1 8.980 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in x 8.980 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 8.980 * [taylor]: Taking taylor expansion of 0.5 in x 8.980 * [backup-simplify]: Simplify 0.5 into 0.5 8.980 * [taylor]: Taking taylor expansion of y in x 8.980 * [backup-simplify]: Simplify y into y 8.981 * [backup-simplify]: Simplify (* 1.5 0) into 0 8.981 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 8.981 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 8.982 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y)) 8.982 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 8.982 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 8.982 * [taylor]: Taking taylor expansion of 0.5 in y 8.982 * [backup-simplify]: Simplify 0.5 into 0.5 8.982 * [taylor]: Taking taylor expansion of y in y 8.982 * [backup-simplify]: Simplify 0 into 0 8.982 * [backup-simplify]: Simplify 1 into 1 8.983 * [backup-simplify]: Simplify (* 0.5 0) into 0 8.983 * [backup-simplify]: Simplify (- 0) into 0 8.983 * [backup-simplify]: Simplify 0 into 0 8.985 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5 8.986 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 8.987 * [backup-simplify]: Simplify (- 0) into 0 8.987 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 8.987 * [taylor]: Taking taylor expansion of 1.5 in y 8.987 * [backup-simplify]: Simplify 1.5 into 1.5 8.987 * [backup-simplify]: Simplify 1.5 into 1.5 8.989 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 8.990 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 8.990 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 8.991 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0 8.991 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 8.992 * [backup-simplify]: Simplify (- 0) into 0 8.992 * [backup-simplify]: Simplify (+ 0 0) into 0 8.992 * [taylor]: Taking taylor expansion of 0 in y 8.992 * [backup-simplify]: Simplify 0 into 0 8.992 * [backup-simplify]: Simplify 0 into 0 8.992 * [backup-simplify]: Simplify 0 into 0 8.993 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 8.993 * [backup-simplify]: Simplify (- 0) into 0 8.993 * [backup-simplify]: Simplify 0 into 0 8.994 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.995 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 8.995 * [backup-simplify]: Simplify (- 0) into 0 8.995 * [backup-simplify]: Simplify (+ 0 0) into 0 8.995 * [taylor]: Taking taylor expansion of 0 in y 8.995 * [backup-simplify]: Simplify 0 into 0 8.995 * [backup-simplify]: Simplify 0 into 0 8.995 * [backup-simplify]: Simplify 0 into 0 8.995 * [backup-simplify]: Simplify 0 into 0 8.996 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y)) 8.996 * [backup-simplify]: Simplify (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) into (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) 8.996 * [approximate]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in (x y) around 0 8.996 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in y 8.996 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (- (* 0.5 (/ 1 y)))) 8.996 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 8.996 * [taylor]: Taking taylor expansion of 1.5 in y 8.996 * [backup-simplify]: Simplify 1.5 into 1.5 8.996 * [taylor]: Taking taylor expansion of (/ 1 x) in y 8.996 * [taylor]: Taking taylor expansion of x in y 8.996 * [backup-simplify]: Simplify x into x 8.997 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.997 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 8.997 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 8.997 * [taylor]: Taking taylor expansion of 0.5 in y 8.997 * [backup-simplify]: Simplify 0.5 into 0.5 8.997 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.997 * [taylor]: Taking taylor expansion of y in y 8.997 * [backup-simplify]: Simplify 0 into 0 8.997 * [backup-simplify]: Simplify 1 into 1 8.997 * [backup-simplify]: Simplify (/ 1 1) into 1 8.997 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in x 8.997 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (- (* 0.5 (/ 1 y)))) 8.997 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 8.997 * [taylor]: Taking taylor expansion of 1.5 in x 8.997 * [backup-simplify]: Simplify 1.5 into 1.5 8.997 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.997 * [taylor]: Taking taylor expansion of x in x 8.997 * [backup-simplify]: Simplify 0 into 0 8.997 * [backup-simplify]: Simplify 1 into 1 8.998 * [backup-simplify]: Simplify (/ 1 1) into 1 8.998 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in x 8.998 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 8.998 * [taylor]: Taking taylor expansion of 0.5 in x 8.998 * [backup-simplify]: Simplify 0.5 into 0.5 8.998 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.998 * [taylor]: Taking taylor expansion of y in x 8.998 * [backup-simplify]: Simplify y into y 8.998 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.998 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in x 8.998 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (- (* 0.5 (/ 1 y)))) 8.998 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 8.998 * [taylor]: Taking taylor expansion of 1.5 in x 8.998 * [backup-simplify]: Simplify 1.5 into 1.5 8.998 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.998 * [taylor]: Taking taylor expansion of x in x 8.998 * [backup-simplify]: Simplify 0 into 0 8.998 * [backup-simplify]: Simplify 1 into 1 8.999 * [backup-simplify]: Simplify (/ 1 1) into 1 8.999 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in x 8.999 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 8.999 * [taylor]: Taking taylor expansion of 0.5 in x 8.999 * [backup-simplify]: Simplify 0.5 into 0.5 8.999 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.999 * [taylor]: Taking taylor expansion of y in x 8.999 * [backup-simplify]: Simplify y into y 8.999 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.999 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 8.999 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 9.000 * [taylor]: Taking taylor expansion of 1.5 in y 9.000 * [backup-simplify]: Simplify 1.5 into 1.5 9.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.001 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 9.001 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 9.001 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y))) 9.001 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y))) 9.001 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 9.001 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 9.001 * [taylor]: Taking taylor expansion of 0.5 in y 9.001 * [backup-simplify]: Simplify 0.5 into 0.5 9.001 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.001 * [taylor]: Taking taylor expansion of y in y 9.001 * [backup-simplify]: Simplify 0 into 0 9.001 * [backup-simplify]: Simplify 1 into 1 9.001 * [backup-simplify]: Simplify (/ 1 1) into 1 9.002 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.002 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.002 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.002 * [backup-simplify]: Simplify 1.5 into 1.5 9.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.004 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 9.004 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 9.004 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 9.004 * [backup-simplify]: Simplify (- 0) into 0 9.005 * [backup-simplify]: Simplify (+ 0 0) into 0 9.005 * [taylor]: Taking taylor expansion of 0 in y 9.005 * [backup-simplify]: Simplify 0 into 0 9.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.006 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.006 * [backup-simplify]: Simplify (- 0) into 0 9.006 * [backup-simplify]: Simplify 0 into 0 9.006 * [backup-simplify]: Simplify 0 into 0 9.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.007 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.008 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 9.009 * [backup-simplify]: Simplify (- 0) into 0 9.009 * [backup-simplify]: Simplify (+ 0 0) into 0 9.009 * [taylor]: Taking taylor expansion of 0 in y 9.009 * [backup-simplify]: Simplify 0 into 0 9.009 * [backup-simplify]: Simplify 0 into 0 9.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.010 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.011 * [backup-simplify]: Simplify (- 0) into 0 9.011 * [backup-simplify]: Simplify 0 into 0 9.011 * [backup-simplify]: Simplify 0 into 0 9.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.012 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.013 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.014 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 9.014 * [backup-simplify]: Simplify (- 0) into 0 9.014 * [backup-simplify]: Simplify (+ 0 0) into 0 9.014 * [taylor]: Taking taylor expansion of 0 in y 9.014 * [backup-simplify]: Simplify 0 into 0 9.014 * [backup-simplify]: Simplify 0 into 0 9.015 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y)) 9.015 * [backup-simplify]: Simplify (fma 1.5 (/ 1 (- x)) (- (* 0.5 (/ 1 (- y))))) into (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) 9.015 * [approximate]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in (x y) around 0 9.015 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in y 9.015 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (* 0.5 (/ 1 y))) 9.015 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in y 9.015 * [taylor]: Taking taylor expansion of 1.5 in y 9.015 * [backup-simplify]: Simplify 1.5 into 1.5 9.015 * [taylor]: Taking taylor expansion of (/ -1 x) in y 9.015 * [taylor]: Taking taylor expansion of -1 in y 9.015 * [backup-simplify]: Simplify -1 into -1 9.015 * [taylor]: Taking taylor expansion of x in y 9.015 * [backup-simplify]: Simplify x into x 9.015 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 9.015 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 9.015 * [taylor]: Taking taylor expansion of 0.5 in y 9.015 * [backup-simplify]: Simplify 0.5 into 0.5 9.015 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.015 * [taylor]: Taking taylor expansion of y in y 9.015 * [backup-simplify]: Simplify 0 into 0 9.015 * [backup-simplify]: Simplify 1 into 1 9.016 * [backup-simplify]: Simplify (/ 1 1) into 1 9.016 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in x 9.016 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (* 0.5 (/ 1 y))) 9.016 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in x 9.016 * [taylor]: Taking taylor expansion of 1.5 in x 9.016 * [backup-simplify]: Simplify 1.5 into 1.5 9.016 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.016 * [taylor]: Taking taylor expansion of -1 in x 9.016 * [backup-simplify]: Simplify -1 into -1 9.016 * [taylor]: Taking taylor expansion of x in x 9.016 * [backup-simplify]: Simplify 0 into 0 9.016 * [backup-simplify]: Simplify 1 into 1 9.016 * [backup-simplify]: Simplify (/ -1 1) into -1 9.016 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 9.017 * [taylor]: Taking taylor expansion of 0.5 in x 9.017 * [backup-simplify]: Simplify 0.5 into 0.5 9.017 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.017 * [taylor]: Taking taylor expansion of y in x 9.017 * [backup-simplify]: Simplify y into y 9.017 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.017 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in x 9.017 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (* 0.5 (/ 1 y))) 9.017 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in x 9.017 * [taylor]: Taking taylor expansion of 1.5 in x 9.017 * [backup-simplify]: Simplify 1.5 into 1.5 9.017 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.017 * [taylor]: Taking taylor expansion of -1 in x 9.017 * [backup-simplify]: Simplify -1 into -1 9.017 * [taylor]: Taking taylor expansion of x in x 9.017 * [backup-simplify]: Simplify 0 into 0 9.017 * [backup-simplify]: Simplify 1 into 1 9.017 * [backup-simplify]: Simplify (/ -1 1) into -1 9.017 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 9.017 * [taylor]: Taking taylor expansion of 0.5 in x 9.017 * [backup-simplify]: Simplify 0.5 into 0.5 9.017 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.017 * [taylor]: Taking taylor expansion of y in x 9.017 * [backup-simplify]: Simplify y into y 9.017 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.018 * [backup-simplify]: Simplify (* 1.5 -1) into -1.5 9.019 * [backup-simplify]: Simplify (+ -1.5 0) into (- 1.5) 9.019 * [taylor]: Taking taylor expansion of (- 1.5) in y 9.019 * [taylor]: Taking taylor expansion of 1.5 in y 9.019 * [backup-simplify]: Simplify 1.5 into 1.5 9.020 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 9.021 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 -1)) into 0 9.021 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 9.021 * [backup-simplify]: Simplify (+ 0 (/ 0.5 y)) into (* 0.5 (/ 1 y)) 9.021 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 9.021 * [taylor]: Taking taylor expansion of 0.5 in y 9.021 * [backup-simplify]: Simplify 0.5 into 0.5 9.021 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.021 * [taylor]: Taking taylor expansion of y in y 9.021 * [backup-simplify]: Simplify 0 into 0 9.021 * [backup-simplify]: Simplify 1 into 1 9.022 * [backup-simplify]: Simplify (/ 1 1) into 1 9.022 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.022 * [backup-simplify]: Simplify 0.5 into 0.5 9.023 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 9.023 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 9.024 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.025 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 -1))) into 0 9.026 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 9.026 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 9.027 * [backup-simplify]: Simplify (+ 0 0) into 0 9.027 * [taylor]: Taking taylor expansion of 0 in y 9.027 * [backup-simplify]: Simplify 0 into 0 9.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.029 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.029 * [backup-simplify]: Simplify 0 into 0 9.029 * [backup-simplify]: Simplify (- 0) into 0 9.029 * [backup-simplify]: Simplify 0 into 0 9.030 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.032 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 9.032 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.033 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 9.034 * [backup-simplify]: Simplify (+ 0 0) into 0 9.034 * [taylor]: Taking taylor expansion of 0 in y 9.034 * [backup-simplify]: Simplify 0 into 0 9.034 * [backup-simplify]: Simplify 0 into 0 9.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.036 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.036 * [backup-simplify]: Simplify 0 into 0 9.036 * [backup-simplify]: Simplify (- 0) into 0 9.036 * [backup-simplify]: Simplify 0 into 0 9.038 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.039 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 9.040 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.041 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 9.042 * [backup-simplify]: Simplify (+ 0 0) into 0 9.042 * [taylor]: Taking taylor expansion of 0 in y 9.042 * [backup-simplify]: Simplify 0 into 0 9.042 * [backup-simplify]: Simplify 0 into 0 9.043 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y)) 9.043 * * * [progress]: simplifying candidates 9.043 * * * * [progress]: [ 1 / 14 ] simplifiying candidate # 9.043 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 9.043 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 9.043 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 9.043 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 9.043 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 9.043 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 9.043 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 9.043 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 9.044 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 9.044 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #real (real->posit16 (fma 1.5 x (- (* 0.5 y))))))> 9.044 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 9.044 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 9.044 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 9.044 * [simplify]: Simplifying: (expm1 (fma 1.5 x (- (* 0.5 y)))) (log1p (fma 1.5 x (- (* 0.5 y)))) (* 1.5 x) (log (fma 1.5 x (- (* 0.5 y)))) (exp (fma 1.5 x (- (* 0.5 y)))) (* (cbrt (fma 1.5 x (- (* 0.5 y)))) (cbrt (fma 1.5 x (- (* 0.5 y))))) (cbrt (fma 1.5 x (- (* 0.5 y)))) (* (* (fma 1.5 x (- (* 0.5 y))) (fma 1.5 x (- (* 0.5 y)))) (fma 1.5 x (- (* 0.5 y)))) (sqrt (fma 1.5 x (- (* 0.5 y)))) (sqrt (fma 1.5 x (- (* 0.5 y)))) (real->posit16 (fma 1.5 x (- (* 0.5 y)))) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) 9.045 * * [simplify]: iteration 0: 19 enodes 9.052 * * [simplify]: iteration 1: 30 enodes 9.064 * * [simplify]: iteration 2: 59 enodes 9.089 * * [simplify]: iteration 3: 195 enodes 9.231 * * [simplify]: iteration 4: 783 enodes 11.445 * * [simplify]: iteration 5: 3898 enodes 12.713 * * [simplify]: iteration complete: 5000 enodes 12.713 * * [simplify]: Extracting #0: cost 11 inf + 0 12.714 * * [simplify]: Extracting #1: cost 138 inf + 0 12.723 * * [simplify]: Extracting #2: cost 510 inf + 254 12.747 * * [simplify]: Extracting #3: cost 356 inf + 35537 12.837 * * [simplify]: Extracting #4: cost 30 inf + 124052 12.950 * * [simplify]: Extracting #5: cost 1 inf + 135771 13.041 * * [simplify]: Extracting #6: cost 0 inf + 136496 13.179 * [simplify]: Simplified to: (expm1 (- (* 1.5 x) (* 0.5 y))) (log1p (- (* 1.5 x) (* 0.5 y))) (* 1.5 x) (log (- (* 1.5 x) (* 0.5 y))) (exp (- (* 1.5 x) (* 0.5 y))) (* (cbrt (- (* 1.5 x) (* 0.5 y))) (cbrt (- (* 1.5 x) (* 0.5 y)))) (cbrt (- (* 1.5 x) (* 0.5 y))) (* (* (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y))) (- (* 1.5 x) (* 0.5 y))) (sqrt (- (* 1.5 x) (* 0.5 y))) (sqrt (- (* 1.5 x) (* 0.5 y))) (real->posit16 (- (* 1.5 x) (* 0.5 y))) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) 13.180 * * * [progress]: adding candidates to table 13.264 * [progress]: [Phase 3 of 3] Extracting. 13.267 * [simplify]: Simplifying: (fma 1.5 x (- (* 0.5 y))) 13.267 * * [simplify]: iteration 0: 7 enodes 13.268 * * [simplify]: iteration 1: 12 enodes 13.269 * * [simplify]: iteration 2: 14 enodes 13.270 * * [simplify]: iteration complete: 14 enodes 13.270 * * [simplify]: Extracting #0: cost 1 inf + 0 13.270 * * [simplify]: Extracting #1: cost 4 inf + 0 13.270 * * [simplify]: Extracting #2: cost 7 inf + 2 13.270 * * [simplify]: Extracting #3: cost 0 inf + 349 13.270 * [simplify]: Simplified to: (fma 1.5 x (- (* 0.5 y))) 14.191 * [regime-testing]: Baseline error score: 0 14.196 * [regime-testing]: Oracle error score: 0 14.196 * [regime-testing]: End program error score: 0 14.258 * [regime-testing]: Target error score: 0.08187359552389155