53.563 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.029 * * * [progress]: [2/2] Setting up program.
0.035 * [progress]: [Phase 2 of 3] Improving.
0.035 * [simplify]: Simplifying:
  (+ x (/ (- x y) 2.0))
0.036 * * [simplify]: iteration 0: 6 enodes
0.038 * * [simplify]: iteration 1: 12 enodes
0.041 * * [simplify]: iteration 2: 19 enodes
0.045 * * [simplify]: iteration 3: 29 enodes
0.050 * * [simplify]: iteration 4: 39 enodes
0.055 * * [simplify]: iteration 5: 54 enodes
0.062 * * [simplify]: iteration 6: 94 enodes
0.075 * * [simplify]: iteration 7: 155 enodes
0.109 * * [simplify]: iteration 8: 234 enodes
0.153 * * [simplify]: iteration 9: 414 enodes
0.212 * * [simplify]: iteration 10: 505 enodes
0.240 * * [simplify]: iteration 11: 547 enodes
0.258 * * [simplify]: iteration 12: 608 enodes
0.287 * * [simplify]: iteration 13: 653 enodes
0.320 * * [simplify]: iteration 14: 704 enodes
0.337 * * [simplify]: iteration 15: 740 enodes
0.360 * * [simplify]: iteration 16: 772 enodes
0.394 * * [simplify]: iteration 17: 805 enodes
0.414 * * [simplify]: iteration 18: 841 enodes
0.430 * * [simplify]: iteration 19: 876 enodes
0.444 * * [simplify]: iteration 20: 909 enodes
0.473 * * [simplify]: iteration 21: 942 enodes
0.489 * * [simplify]: iteration 22: 976 enodes
0.505 * * [simplify]: iteration 23: 1011 enodes
0.519 * * [simplify]: iteration 24: 1046 enodes
0.535 * * [simplify]: iteration 25: 1078 enodes
0.552 * * [simplify]: iteration 26: 1112 enodes
0.569 * * [simplify]: iteration 27: 1149 enodes
0.583 * * [simplify]: iteration 28: 1182 enodes
0.599 * * [simplify]: iteration 29: 1214 enodes
0.620 * * [simplify]: iteration 30: 1252 enodes
0.641 * * [simplify]: iteration 31: 1287 enodes
0.656 * * [simplify]: iteration 32: 1320 enodes
0.673 * * [simplify]: iteration 33: 1353 enodes
0.690 * * [simplify]: iteration 34: 1387 enodes
0.709 * * [simplify]: iteration 35: 1422 enodes
0.726 * * [simplify]: iteration 36: 1457 enodes
0.754 * * [simplify]: iteration 37: 1489 enodes
0.777 * * [simplify]: iteration 38: 1523 enodes
0.794 * * [simplify]: iteration 39: 1560 enodes
0.809 * * [simplify]: iteration 40: 1593 enodes
0.827 * * [simplify]: iteration 41: 1625 enodes
0.853 * * [simplify]: iteration 42: 1661 enodes
0.868 * * [simplify]: iteration 43: 1696 enodes
0.882 * * [simplify]: iteration 44: 1729 enodes
0.909 * * [simplify]: iteration 45: 1762 enodes
0.929 * * [simplify]: iteration 46: 1796 enodes
0.944 * * [simplify]: iteration 47: 1831 enodes
0.967 * * [simplify]: iteration 48: 1866 enodes
0.993 * * [simplify]: iteration 49: 1898 enodes
1.010 * * [simplify]: iteration 50: 1932 enodes
1.037 * * [simplify]: iteration 51: 1969 enodes
1.053 * * [simplify]: iteration 52: 2002 enodes
1.070 * * [simplify]: iteration 53: 2034 enodes
1.089 * * [simplify]: iteration 54: 2072 enodes
1.104 * * [simplify]: iteration 55: 2107 enodes
1.118 * * [simplify]: iteration 56: 2140 enodes
1.146 * * [simplify]: iteration 57: 2173 enodes
1.162 * * [simplify]: iteration 58: 2207 enodes
1.179 * * [simplify]: iteration 59: 2242 enodes
1.195 * * [simplify]: iteration 60: 2277 enodes
1.226 * * [simplify]: iteration 61: 2309 enodes
1.259 * * [simplify]: iteration 62: 2343 enodes
1.285 * * [simplify]: iteration 63: 2380 enodes
1.298 * * [simplify]: iteration 64: 2413 enodes
1.324 * * [simplify]: iteration 65: 2445 enodes
1.354 * * [simplify]: iteration 66: 2481 enodes
1.370 * * [simplify]: iteration 67: 2516 enodes
1.385 * * [simplify]: iteration 68: 2549 enodes
1.417 * * [simplify]: iteration 69: 2582 enodes
1.446 * * [simplify]: iteration 70: 2616 enodes
1.462 * * [simplify]: iteration 71: 2651 enodes
1.477 * * [simplify]: iteration 72: 2686 enodes
1.493 * * [simplify]: iteration 73: 2718 enodes
1.509 * * [simplify]: iteration 74: 2752 enodes
1.528 * * [simplify]: iteration 75: 2789 enodes
1.542 * * [simplify]: iteration 76: 2822 enodes
1.559 * * [simplify]: iteration 77: 2854 enodes
1.575 * * [simplify]: iteration 78: 2892 enodes
1.591 * * [simplify]: iteration 79: 2927 enodes
1.618 * * [simplify]: iteration 80: 2960 enodes
1.651 * * [simplify]: iteration 81: 2993 enodes
1.666 * * [simplify]: iteration 82: 3027 enodes
1.682 * * [simplify]: iteration 83: 3062 enodes
1.696 * * [simplify]: iteration 84: 3097 enodes
1.714 * * [simplify]: iteration 85: 3129 enodes
1.730 * * [simplify]: iteration 86: 3163 enodes
1.749 * * [simplify]: iteration 87: 3200 enodes
1.769 * * [simplify]: iteration 88: 3233 enodes
1.785 * * [simplify]: iteration 89: 3265 enodes
1.807 * * [simplify]: iteration 90: 3301 enodes
1.834 * * [simplify]: iteration 91: 3336 enodes
1.848 * * [simplify]: iteration 92: 3369 enodes
1.864 * * [simplify]: iteration 93: 3402 enodes
1.893 * * [simplify]: iteration 94: 3436 enodes
1.919 * * [simplify]: iteration 95: 3471 enodes
1.933 * * [simplify]: iteration 96: 3506 enodes
1.949 * * [simplify]: iteration 97: 3538 enodes
1.965 * * [simplify]: iteration 98: 3572 enodes
1.986 * * [simplify]: iteration 99: 3609 enodes
2.014 * * [simplify]: iteration 100: 3642 enodes
2.043 * * [simplify]: iteration 101: 3674 enodes
2.059 * * [simplify]: iteration 102: 3714 enodes
2.077 * * [simplify]: iteration 103: 3749 enodes
2.095 * * [simplify]: iteration 104: 3782 enodes
2.123 * * [simplify]: iteration 105: 3815 enodes
2.139 * * [simplify]: iteration 106: 3849 enodes
2.157 * * [simplify]: iteration 107: 3884 enodes
2.172 * * [simplify]: iteration 108: 3919 enodes
2.192 * * [simplify]: iteration 109: 3951 enodes
2.214 * * [simplify]: iteration 110: 3985 enodes
2.230 * * [simplify]: iteration 111: 4022 enodes
2.251 * * [simplify]: iteration 112: 4055 enodes
2.267 * * [simplify]: iteration 113: 4087 enodes
2.292 * * [simplify]: iteration 114: 4123 enodes
2.316 * * [simplify]: iteration 115: 4158 enodes
2.343 * * [simplify]: iteration 116: 4191 enodes
2.378 * * [simplify]: iteration 117: 4224 enodes
2.409 * * [simplify]: iteration 118: 4258 enodes
2.432 * * [simplify]: iteration 119: 4293 enodes
2.446 * * [simplify]: iteration 120: 4328 enodes
2.464 * * [simplify]: iteration 121: 4360 enodes
2.481 * * [simplify]: iteration 122: 4394 enodes
2.511 * * [simplify]: iteration 123: 4431 enodes
2.538 * * [simplify]: iteration 124: 4464 enodes
2.571 * * [simplify]: iteration 125: 4496 enodes
2.590 * * [simplify]: iteration 126: 4532 enodes
2.608 * * [simplify]: iteration 127: 4567 enodes
2.624 * * [simplify]: iteration 128: 4600 enodes
2.641 * * [simplify]: iteration 129: 4633 enodes
2.669 * * [simplify]: iteration 130: 4667 enodes
2.685 * * [simplify]: iteration 131: 4702 enodes
2.705 * * [simplify]: iteration 132: 4737 enodes
2.729 * * [simplify]: iteration 133: 4769 enodes
2.746 * * [simplify]: iteration 134: 4803 enodes
2.777 * * [simplify]: iteration 135: 4840 enodes
2.806 * * [simplify]: iteration 136: 4873 enodes
2.837 * * [simplify]: iteration 137: 4905 enodes
2.854 * * [simplify]: iteration 138: 4941 enodes
2.871 * * [simplify]: iteration 139: 4976 enodes
2.885 * * [simplify]: iteration complete: 5000 enodes
2.885 * * [simplify]: Extracting #0: cost 1 inf + 0
2.885 * * [simplify]: Extracting #1: cost 16 inf + 0
2.885 * * [simplify]: Extracting #2: cost 21 inf + 42
2.885 * * [simplify]: Extracting #3: cost 27 inf + 44
2.886 * * [simplify]: Extracting #4: cost 3 inf + 2177
2.888 * * [simplify]: Extracting #5: cost 0 inf + 2425
2.890 * [simplify]: Simplified to:
  (+ x (/ (- x y) 2.0))
2.891 * * [progress]: iteration 1 / 4
2.891 * * * [progress]: picking best candidate
2.894 * * * * [pick]: Picked  #<alt (λ (x y) (+ x (/ (- x y) 2.0)))>
2.895 * * * [progress]: localizing error
2.902 * * * [progress]: generating rewritten candidates
2.902 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.921 * * * [progress]: generating series expansions
2.921 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.921 * [backup-simplify]: Simplify (+ x (/ (- x y) 2.0)) into (- (* 1.5 x) (* 0.5 y))
2.921 * [approximate]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in (x y) around 0
2.921 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in y
2.921 * [taylor]: Taking taylor expansion of (* 1.5 x) in y
2.921 * [taylor]: Taking taylor expansion of 1.5 in y
2.921 * [backup-simplify]: Simplify 1.5 into 1.5
2.921 * [taylor]: Taking taylor expansion of x in y
2.921 * [backup-simplify]: Simplify x into x
2.921 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
2.921 * [taylor]: Taking taylor expansion of 0.5 in y
2.921 * [backup-simplify]: Simplify 0.5 into 0.5
2.921 * [taylor]: Taking taylor expansion of y in y
2.921 * [backup-simplify]: Simplify 0 into 0
2.921 * [backup-simplify]: Simplify 1 into 1
2.921 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x
2.921 * [taylor]: Taking taylor expansion of (* 1.5 x) in x
2.921 * [taylor]: Taking taylor expansion of 1.5 in x
2.921 * [backup-simplify]: Simplify 1.5 into 1.5
2.921 * [taylor]: Taking taylor expansion of x in x
2.921 * [backup-simplify]: Simplify 0 into 0
2.921 * [backup-simplify]: Simplify 1 into 1
2.921 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
2.921 * [taylor]: Taking taylor expansion of 0.5 in x
2.921 * [backup-simplify]: Simplify 0.5 into 0.5
2.921 * [taylor]: Taking taylor expansion of y in x
2.921 * [backup-simplify]: Simplify y into y
2.921 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x
2.921 * [taylor]: Taking taylor expansion of (* 1.5 x) in x
2.921 * [taylor]: Taking taylor expansion of 1.5 in x
2.921 * [backup-simplify]: Simplify 1.5 into 1.5
2.921 * [taylor]: Taking taylor expansion of x in x
2.921 * [backup-simplify]: Simplify 0 into 0
2.921 * [backup-simplify]: Simplify 1 into 1
2.921 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
2.921 * [taylor]: Taking taylor expansion of 0.5 in x
2.921 * [backup-simplify]: Simplify 0.5 into 0.5
2.921 * [taylor]: Taking taylor expansion of y in x
2.921 * [backup-simplify]: Simplify y into y
2.922 * [backup-simplify]: Simplify (* 1.5 0) into 0
2.922 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.922 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y))
2.922 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y))
2.922 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y
2.922 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
2.922 * [taylor]: Taking taylor expansion of 0.5 in y
2.922 * [backup-simplify]: Simplify 0.5 into 0.5
2.922 * [taylor]: Taking taylor expansion of y in y
2.922 * [backup-simplify]: Simplify 0 into 0
2.922 * [backup-simplify]: Simplify 1 into 1
2.923 * [backup-simplify]: Simplify (* 0.5 0) into 0
2.923 * [backup-simplify]: Simplify (- 0) into 0
2.923 * [backup-simplify]: Simplify 0 into 0
2.924 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5
2.924 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0
2.924 * [backup-simplify]: Simplify (- 0) into 0
2.925 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
2.925 * [taylor]: Taking taylor expansion of 1.5 in y
2.925 * [backup-simplify]: Simplify 1.5 into 1.5
2.925 * [backup-simplify]: Simplify 1.5 into 1.5
2.926 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
2.926 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.926 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.927 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0
2.928 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0
2.928 * [backup-simplify]: Simplify (- 0) into 0
2.928 * [backup-simplify]: Simplify (+ 0 0) into 0
2.928 * [taylor]: Taking taylor expansion of 0 in y
2.928 * [backup-simplify]: Simplify 0 into 0
2.928 * [backup-simplify]: Simplify 0 into 0
2.928 * [backup-simplify]: Simplify 0 into 0
2.929 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
2.929 * [backup-simplify]: Simplify (- 0) into 0
2.929 * [backup-simplify]: Simplify 0 into 0
2.930 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.931 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.931 * [backup-simplify]: Simplify (- 0) into 0
2.931 * [backup-simplify]: Simplify (+ 0 0) into 0
2.931 * [taylor]: Taking taylor expansion of 0 in y
2.931 * [backup-simplify]: Simplify 0 into 0
2.931 * [backup-simplify]: Simplify 0 into 0
2.931 * [backup-simplify]: Simplify 0 into 0
2.931 * [backup-simplify]: Simplify 0 into 0
2.932 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y))
2.932 * [backup-simplify]: Simplify (+ (/ 1 x) (/ (- (/ 1 x) (/ 1 y)) 2.0)) into (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y)))
2.932 * [approximate]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in (x y) around 0
2.932 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y
2.932 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y
2.932 * [taylor]: Taking taylor expansion of 1.5 in y
2.932 * [backup-simplify]: Simplify 1.5 into 1.5
2.932 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.932 * [taylor]: Taking taylor expansion of x in y
2.932 * [backup-simplify]: Simplify x into x
2.932 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.932 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
2.932 * [taylor]: Taking taylor expansion of 0.5 in y
2.932 * [backup-simplify]: Simplify 0.5 into 0.5
2.932 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.932 * [taylor]: Taking taylor expansion of y in y
2.932 * [backup-simplify]: Simplify 0 into 0
2.932 * [backup-simplify]: Simplify 1 into 1
2.932 * [backup-simplify]: Simplify (/ 1 1) into 1
2.932 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x
2.932 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
2.932 * [taylor]: Taking taylor expansion of 1.5 in x
2.932 * [backup-simplify]: Simplify 1.5 into 1.5
2.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.933 * [taylor]: Taking taylor expansion of x in x
2.933 * [backup-simplify]: Simplify 0 into 0
2.933 * [backup-simplify]: Simplify 1 into 1
2.933 * [backup-simplify]: Simplify (/ 1 1) into 1
2.933 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
2.933 * [taylor]: Taking taylor expansion of 0.5 in x
2.933 * [backup-simplify]: Simplify 0.5 into 0.5
2.933 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.933 * [taylor]: Taking taylor expansion of y in x
2.933 * [backup-simplify]: Simplify y into y
2.933 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.933 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x
2.933 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
2.933 * [taylor]: Taking taylor expansion of 1.5 in x
2.933 * [backup-simplify]: Simplify 1.5 into 1.5
2.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.933 * [taylor]: Taking taylor expansion of x in x
2.933 * [backup-simplify]: Simplify 0 into 0
2.933 * [backup-simplify]: Simplify 1 into 1
2.933 * [backup-simplify]: Simplify (/ 1 1) into 1
2.933 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
2.933 * [taylor]: Taking taylor expansion of 0.5 in x
2.933 * [backup-simplify]: Simplify 0.5 into 0.5
2.933 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.933 * [taylor]: Taking taylor expansion of y in x
2.933 * [backup-simplify]: Simplify y into y
2.934 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.934 * [backup-simplify]: Simplify (* 1.5 1) into 1.5
2.934 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
2.934 * [taylor]: Taking taylor expansion of 1.5 in y
2.934 * [backup-simplify]: Simplify 1.5 into 1.5
2.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.935 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0
2.935 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.935 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y)))
2.935 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y)))
2.935 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y
2.935 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
2.935 * [taylor]: Taking taylor expansion of 0.5 in y
2.935 * [backup-simplify]: Simplify 0.5 into 0.5
2.935 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.935 * [taylor]: Taking taylor expansion of y in y
2.936 * [backup-simplify]: Simplify 0 into 0
2.936 * [backup-simplify]: Simplify 1 into 1
2.936 * [backup-simplify]: Simplify (/ 1 1) into 1
2.936 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.936 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.937 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.937 * [backup-simplify]: Simplify 1.5 into 1.5
2.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.938 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0
2.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.938 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
2.939 * [backup-simplify]: Simplify (- 0) into 0
2.939 * [backup-simplify]: Simplify (+ 0 0) into 0
2.939 * [taylor]: Taking taylor expansion of 0 in y
2.939 * [backup-simplify]: Simplify 0 into 0
2.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.940 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.940 * [backup-simplify]: Simplify (- 0) into 0
2.940 * [backup-simplify]: Simplify 0 into 0
2.940 * [backup-simplify]: Simplify 0 into 0
2.941 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.941 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.942 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.942 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
2.942 * [backup-simplify]: Simplify (- 0) into 0
2.943 * [backup-simplify]: Simplify (+ 0 0) into 0
2.943 * [taylor]: Taking taylor expansion of 0 in y
2.943 * [backup-simplify]: Simplify 0 into 0
2.943 * [backup-simplify]: Simplify 0 into 0
2.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.944 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.944 * [backup-simplify]: Simplify (- 0) into 0
2.944 * [backup-simplify]: Simplify 0 into 0
2.944 * [backup-simplify]: Simplify 0 into 0
2.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.945 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.946 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.950 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
2.951 * [backup-simplify]: Simplify (- 0) into 0
2.951 * [backup-simplify]: Simplify (+ 0 0) into 0
2.951 * [taylor]: Taking taylor expansion of 0 in y
2.951 * [backup-simplify]: Simplify 0 into 0
2.951 * [backup-simplify]: Simplify 0 into 0
2.951 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y))
2.952 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (/ (- (/ 1 (- x)) (/ 1 (- y))) 2.0)) into (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x)))
2.952 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in (x y) around 0
2.952 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in y
2.952 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
2.952 * [taylor]: Taking taylor expansion of 0.5 in y
2.952 * [backup-simplify]: Simplify 0.5 into 0.5
2.952 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.952 * [taylor]: Taking taylor expansion of y in y
2.952 * [backup-simplify]: Simplify 0 into 0
2.952 * [backup-simplify]: Simplify 1 into 1
2.952 * [backup-simplify]: Simplify (/ 1 1) into 1
2.952 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y
2.952 * [taylor]: Taking taylor expansion of 1.5 in y
2.952 * [backup-simplify]: Simplify 1.5 into 1.5
2.952 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.952 * [taylor]: Taking taylor expansion of x in y
2.952 * [backup-simplify]: Simplify x into x
2.952 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.952 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x
2.952 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
2.952 * [taylor]: Taking taylor expansion of 0.5 in x
2.952 * [backup-simplify]: Simplify 0.5 into 0.5
2.952 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.952 * [taylor]: Taking taylor expansion of y in x
2.952 * [backup-simplify]: Simplify y into y
2.952 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.952 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
2.952 * [taylor]: Taking taylor expansion of 1.5 in x
2.952 * [backup-simplify]: Simplify 1.5 into 1.5
2.952 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.952 * [taylor]: Taking taylor expansion of x in x
2.952 * [backup-simplify]: Simplify 0 into 0
2.952 * [backup-simplify]: Simplify 1 into 1
2.953 * [backup-simplify]: Simplify (/ 1 1) into 1
2.953 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x
2.953 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
2.953 * [taylor]: Taking taylor expansion of 0.5 in x
2.953 * [backup-simplify]: Simplify 0.5 into 0.5
2.953 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.953 * [taylor]: Taking taylor expansion of y in x
2.953 * [backup-simplify]: Simplify y into y
2.953 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.953 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
2.953 * [taylor]: Taking taylor expansion of 1.5 in x
2.953 * [backup-simplify]: Simplify 1.5 into 1.5
2.953 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.953 * [taylor]: Taking taylor expansion of x in x
2.953 * [backup-simplify]: Simplify 0 into 0
2.953 * [backup-simplify]: Simplify 1 into 1
2.953 * [backup-simplify]: Simplify (/ 1 1) into 1
2.954 * [backup-simplify]: Simplify (* 1.5 1) into 1.5
2.954 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
2.954 * [backup-simplify]: Simplify (+ 0 (- 1.5)) into (- 1.5)
2.954 * [taylor]: Taking taylor expansion of (- 1.5) in y
2.954 * [taylor]: Taking taylor expansion of 1.5 in y
2.954 * [backup-simplify]: Simplify 1.5 into 1.5
2.955 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.955 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0
2.956 * [backup-simplify]: Simplify (- 0) into 0
2.956 * [backup-simplify]: Simplify (+ (/ 0.5 y) 0) into (* 0.5 (/ 1 y))
2.956 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
2.956 * [taylor]: Taking taylor expansion of 0.5 in y
2.956 * [backup-simplify]: Simplify 0.5 into 0.5
2.956 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.956 * [taylor]: Taking taylor expansion of y in y
2.956 * [backup-simplify]: Simplify 0 into 0
2.956 * [backup-simplify]: Simplify 1 into 1
2.956 * [backup-simplify]: Simplify (/ 1 1) into 1
2.956 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.957 * [backup-simplify]: Simplify 0.5 into 0.5
2.957 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
2.957 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
2.957 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.957 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
2.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.959 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0
2.959 * [backup-simplify]: Simplify (- 0) into 0
2.959 * [backup-simplify]: Simplify (+ 0 0) into 0
2.959 * [taylor]: Taking taylor expansion of 0 in y
2.959 * [backup-simplify]: Simplify 0 into 0
2.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.960 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.960 * [backup-simplify]: Simplify 0 into 0
2.960 * [backup-simplify]: Simplify (- 0) into 0
2.960 * [backup-simplify]: Simplify 0 into 0
2.961 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.961 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
2.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.963 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.963 * [backup-simplify]: Simplify (- 0) into 0
2.963 * [backup-simplify]: Simplify (+ 0 0) into 0
2.963 * [taylor]: Taking taylor expansion of 0 in y
2.963 * [backup-simplify]: Simplify 0 into 0
2.963 * [backup-simplify]: Simplify 0 into 0
2.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.965 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.965 * [backup-simplify]: Simplify 0 into 0
2.965 * [backup-simplify]: Simplify (- 0) into 0
2.965 * [backup-simplify]: Simplify 0 into 0
2.965 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.967 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
2.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.969 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.970 * [backup-simplify]: Simplify (- 0) into 0
2.970 * [backup-simplify]: Simplify (+ 0 0) into 0
2.970 * [taylor]: Taking taylor expansion of 0 in y
2.970 * [backup-simplify]: Simplify 0 into 0
2.970 * [backup-simplify]: Simplify 0 into 0
2.971 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y))
2.971 * * * [progress]: simplifying candidates
2.971 * [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))
  (- (* 1.5 x) (* 0.5 y))
  (- (* 1.5 x) (* 0.5 y))
  (- (* 1.5 x) (* 0.5 y))
2.972 * * [simplify]: iteration 0: 36 enodes
2.985 * * [simplify]: iteration 1: 98 enodes
3.017 * * [simplify]: iteration 2: 269 enodes
3.103 * * [simplify]: iteration 3: 801 enodes
3.934 * * [simplify]: iteration 4: 3606 enodes
4.885 * * [simplify]: iteration complete: 5000 enodes
4.885 * * [simplify]: Extracting #0: cost 15 inf + 0
4.886 * * [simplify]: Extracting #1: cost 199 inf + 0
4.889 * * [simplify]: Extracting #2: cost 698 inf + 576
4.904 * * [simplify]: Extracting #3: cost 608 inf + 44442
4.977 * * [simplify]: Extracting #4: cost 162 inf + 150376
5.058 * * [simplify]: Extracting #5: cost 0 inf + 186797
5.192 * * [simplify]: Extracting #6: cost 0 inf + 186437
5.326 * [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 y) 2.0) (- (/ (- x y) 2.0) x) (* x x))
  (- (* x x) (* (/ (- x y) 2.0) (/ (- x y) 2.0)))
  (- x (/ (- x y) 2.0))
  (+ x (/ (- x y) 2.0))
  (+ (/ x 2.0) x)
  (- (* 1.5 x) (* y 0.5))
  (- (* 1.5 x) (* y 0.5))
  (- (* 1.5 x) (* y 0.5))
5.327 * * * [progress]: adding candidates to table
5.456 * * [progress]: iteration 2 / 4
5.457 * * * [progress]: picking best candidate
5.480 * * * * [pick]: Picked  #<alt (λ (x y) (- (* 1.5 x) (* 0.5 y)))>
5.480 * * * [progress]: localizing error
5.492 * * * [progress]: generating rewritten candidates
5.492 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
5.506 * * * [progress]: generating series expansions
5.506 * * * * [progress]: [ 1 / 1 ] generating series at (2)
5.506 * [backup-simplify]: Simplify (- (* 1.5 x) (* 0.5 y)) into (- (* 1.5 x) (* 0.5 y))
5.506 * [approximate]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in (x y) around 0
5.506 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in y
5.506 * [taylor]: Taking taylor expansion of (* 1.5 x) in y
5.506 * [taylor]: Taking taylor expansion of 1.5 in y
5.506 * [backup-simplify]: Simplify 1.5 into 1.5
5.506 * [taylor]: Taking taylor expansion of x in y
5.506 * [backup-simplify]: Simplify x into x
5.506 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
5.506 * [taylor]: Taking taylor expansion of 0.5 in y
5.506 * [backup-simplify]: Simplify 0.5 into 0.5
5.506 * [taylor]: Taking taylor expansion of y in y
5.506 * [backup-simplify]: Simplify 0 into 0
5.507 * [backup-simplify]: Simplify 1 into 1
5.507 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x
5.507 * [taylor]: Taking taylor expansion of (* 1.5 x) in x
5.507 * [taylor]: Taking taylor expansion of 1.5 in x
5.507 * [backup-simplify]: Simplify 1.5 into 1.5
5.507 * [taylor]: Taking taylor expansion of x in x
5.507 * [backup-simplify]: Simplify 0 into 0
5.507 * [backup-simplify]: Simplify 1 into 1
5.507 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
5.507 * [taylor]: Taking taylor expansion of 0.5 in x
5.507 * [backup-simplify]: Simplify 0.5 into 0.5
5.507 * [taylor]: Taking taylor expansion of y in x
5.507 * [backup-simplify]: Simplify y into y
5.507 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x
5.507 * [taylor]: Taking taylor expansion of (* 1.5 x) in x
5.507 * [taylor]: Taking taylor expansion of 1.5 in x
5.507 * [backup-simplify]: Simplify 1.5 into 1.5
5.507 * [taylor]: Taking taylor expansion of x in x
5.507 * [backup-simplify]: Simplify 0 into 0
5.507 * [backup-simplify]: Simplify 1 into 1
5.507 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
5.507 * [taylor]: Taking taylor expansion of 0.5 in x
5.507 * [backup-simplify]: Simplify 0.5 into 0.5
5.507 * [taylor]: Taking taylor expansion of y in x
5.507 * [backup-simplify]: Simplify y into y
5.508 * [backup-simplify]: Simplify (* 1.5 0) into 0
5.508 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.508 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y))
5.508 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y))
5.508 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y
5.509 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
5.509 * [taylor]: Taking taylor expansion of 0.5 in y
5.509 * [backup-simplify]: Simplify 0.5 into 0.5
5.509 * [taylor]: Taking taylor expansion of y in y
5.509 * [backup-simplify]: Simplify 0 into 0
5.509 * [backup-simplify]: Simplify 1 into 1
5.509 * [backup-simplify]: Simplify (* 0.5 0) into 0
5.510 * [backup-simplify]: Simplify (- 0) into 0
5.510 * [backup-simplify]: Simplify 0 into 0
5.511 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5
5.512 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0
5.512 * [backup-simplify]: Simplify (- 0) into 0
5.513 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
5.513 * [taylor]: Taking taylor expansion of 1.5 in y
5.513 * [backup-simplify]: Simplify 1.5 into 1.5
5.513 * [backup-simplify]: Simplify 1.5 into 1.5
5.515 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
5.515 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
5.515 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
5.517 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0
5.518 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0
5.518 * [backup-simplify]: Simplify (- 0) into 0
5.519 * [backup-simplify]: Simplify (+ 0 0) into 0
5.519 * [taylor]: Taking taylor expansion of 0 in y
5.519 * [backup-simplify]: Simplify 0 into 0
5.519 * [backup-simplify]: Simplify 0 into 0
5.519 * [backup-simplify]: Simplify 0 into 0
5.520 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
5.520 * [backup-simplify]: Simplify (- 0) into 0
5.520 * [backup-simplify]: Simplify 0 into 0
5.522 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.523 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
5.523 * [backup-simplify]: Simplify (- 0) into 0
5.524 * [backup-simplify]: Simplify (+ 0 0) into 0
5.524 * [taylor]: Taking taylor expansion of 0 in y
5.524 * [backup-simplify]: Simplify 0 into 0
5.524 * [backup-simplify]: Simplify 0 into 0
5.524 * [backup-simplify]: Simplify 0 into 0
5.524 * [backup-simplify]: Simplify 0 into 0
5.525 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y))
5.525 * [backup-simplify]: Simplify (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) into (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y)))
5.525 * [approximate]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in (x y) around 0
5.525 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y
5.525 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y
5.525 * [taylor]: Taking taylor expansion of 1.5 in y
5.525 * [backup-simplify]: Simplify 1.5 into 1.5
5.525 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.525 * [taylor]: Taking taylor expansion of x in y
5.525 * [backup-simplify]: Simplify x into x
5.525 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.525 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
5.525 * [taylor]: Taking taylor expansion of 0.5 in y
5.525 * [backup-simplify]: Simplify 0.5 into 0.5
5.525 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.525 * [taylor]: Taking taylor expansion of y in y
5.526 * [backup-simplify]: Simplify 0 into 0
5.526 * [backup-simplify]: Simplify 1 into 1
5.526 * [backup-simplify]: Simplify (/ 1 1) into 1
5.526 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x
5.526 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
5.526 * [taylor]: Taking taylor expansion of 1.5 in x
5.526 * [backup-simplify]: Simplify 1.5 into 1.5
5.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.526 * [taylor]: Taking taylor expansion of x in x
5.526 * [backup-simplify]: Simplify 0 into 0
5.526 * [backup-simplify]: Simplify 1 into 1
5.527 * [backup-simplify]: Simplify (/ 1 1) into 1
5.527 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
5.527 * [taylor]: Taking taylor expansion of 0.5 in x
5.527 * [backup-simplify]: Simplify 0.5 into 0.5
5.527 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.527 * [taylor]: Taking taylor expansion of y in x
5.527 * [backup-simplify]: Simplify y into y
5.527 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.527 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x
5.527 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
5.527 * [taylor]: Taking taylor expansion of 1.5 in x
5.527 * [backup-simplify]: Simplify 1.5 into 1.5
5.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.527 * [taylor]: Taking taylor expansion of x in x
5.527 * [backup-simplify]: Simplify 0 into 0
5.527 * [backup-simplify]: Simplify 1 into 1
5.528 * [backup-simplify]: Simplify (/ 1 1) into 1
5.528 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
5.528 * [taylor]: Taking taylor expansion of 0.5 in x
5.528 * [backup-simplify]: Simplify 0.5 into 0.5
5.528 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.528 * [taylor]: Taking taylor expansion of y in x
5.528 * [backup-simplify]: Simplify y into y
5.528 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.529 * [backup-simplify]: Simplify (* 1.5 1) into 1.5
5.529 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
5.529 * [taylor]: Taking taylor expansion of 1.5 in y
5.529 * [backup-simplify]: Simplify 1.5 into 1.5
5.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.531 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0
5.531 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
5.531 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y)))
5.531 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y)))
5.531 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y
5.531 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
5.532 * [taylor]: Taking taylor expansion of 0.5 in y
5.532 * [backup-simplify]: Simplify 0.5 into 0.5
5.532 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.532 * [taylor]: Taking taylor expansion of y in y
5.532 * [backup-simplify]: Simplify 0 into 0
5.532 * [backup-simplify]: Simplify 1 into 1
5.532 * [backup-simplify]: Simplify (/ 1 1) into 1
5.533 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
5.533 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
5.534 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
5.534 * [backup-simplify]: Simplify 1.5 into 1.5
5.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.536 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0
5.536 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.537 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
5.537 * [backup-simplify]: Simplify (- 0) into 0
5.538 * [backup-simplify]: Simplify (+ 0 0) into 0
5.538 * [taylor]: Taking taylor expansion of 0 in y
5.538 * [backup-simplify]: Simplify 0 into 0
5.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.539 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
5.540 * [backup-simplify]: Simplify (- 0) into 0
5.540 * [backup-simplify]: Simplify 0 into 0
5.540 * [backup-simplify]: Simplify 0 into 0
5.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.542 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.544 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
5.544 * [backup-simplify]: Simplify (- 0) into 0
5.544 * [backup-simplify]: Simplify (+ 0 0) into 0
5.545 * [taylor]: Taking taylor expansion of 0 in y
5.545 * [backup-simplify]: Simplify 0 into 0
5.545 * [backup-simplify]: Simplify 0 into 0
5.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.547 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
5.547 * [backup-simplify]: Simplify (- 0) into 0
5.547 * [backup-simplify]: Simplify 0 into 0
5.547 * [backup-simplify]: Simplify 0 into 0
5.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.550 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.550 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.552 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
5.552 * [backup-simplify]: Simplify (- 0) into 0
5.552 * [backup-simplify]: Simplify (+ 0 0) into 0
5.552 * [taylor]: Taking taylor expansion of 0 in y
5.553 * [backup-simplify]: Simplify 0 into 0
5.553 * [backup-simplify]: Simplify 0 into 0
5.553 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y))
5.554 * [backup-simplify]: Simplify (- (* 1.5 (/ 1 (- x))) (* 0.5 (/ 1 (- y)))) into (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x)))
5.554 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in (x y) around 0
5.554 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in y
5.554 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
5.554 * [taylor]: Taking taylor expansion of 0.5 in y
5.554 * [backup-simplify]: Simplify 0.5 into 0.5
5.554 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.554 * [taylor]: Taking taylor expansion of y in y
5.554 * [backup-simplify]: Simplify 0 into 0
5.554 * [backup-simplify]: Simplify 1 into 1
5.554 * [backup-simplify]: Simplify (/ 1 1) into 1
5.554 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y
5.554 * [taylor]: Taking taylor expansion of 1.5 in y
5.554 * [backup-simplify]: Simplify 1.5 into 1.5
5.554 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.554 * [taylor]: Taking taylor expansion of x in y
5.555 * [backup-simplify]: Simplify x into x
5.555 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.555 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x
5.555 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
5.555 * [taylor]: Taking taylor expansion of 0.5 in x
5.555 * [backup-simplify]: Simplify 0.5 into 0.5
5.555 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.555 * [taylor]: Taking taylor expansion of y in x
5.555 * [backup-simplify]: Simplify y into y
5.555 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.555 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
5.555 * [taylor]: Taking taylor expansion of 1.5 in x
5.555 * [backup-simplify]: Simplify 1.5 into 1.5
5.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.555 * [taylor]: Taking taylor expansion of x in x
5.555 * [backup-simplify]: Simplify 0 into 0
5.555 * [backup-simplify]: Simplify 1 into 1
5.556 * [backup-simplify]: Simplify (/ 1 1) into 1
5.556 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x
5.556 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
5.556 * [taylor]: Taking taylor expansion of 0.5 in x
5.556 * [backup-simplify]: Simplify 0.5 into 0.5
5.556 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.556 * [taylor]: Taking taylor expansion of y in x
5.556 * [backup-simplify]: Simplify y into y
5.556 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.556 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
5.556 * [taylor]: Taking taylor expansion of 1.5 in x
5.556 * [backup-simplify]: Simplify 1.5 into 1.5
5.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.556 * [taylor]: Taking taylor expansion of x in x
5.556 * [backup-simplify]: Simplify 0 into 0
5.556 * [backup-simplify]: Simplify 1 into 1
5.557 * [backup-simplify]: Simplify (/ 1 1) into 1
5.557 * [backup-simplify]: Simplify (* 1.5 1) into 1.5
5.558 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
5.559 * [backup-simplify]: Simplify (+ 0 (- 1.5)) into (- 1.5)
5.559 * [taylor]: Taking taylor expansion of (- 1.5) in y
5.559 * [taylor]: Taking taylor expansion of 1.5 in y
5.559 * [backup-simplify]: Simplify 1.5 into 1.5
5.559 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
5.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.561 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0
5.561 * [backup-simplify]: Simplify (- 0) into 0
5.561 * [backup-simplify]: Simplify (+ (/ 0.5 y) 0) into (* 0.5 (/ 1 y))
5.561 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
5.561 * [taylor]: Taking taylor expansion of 0.5 in y
5.561 * [backup-simplify]: Simplify 0.5 into 0.5
5.562 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.562 * [taylor]: Taking taylor expansion of y in y
5.562 * [backup-simplify]: Simplify 0 into 0
5.562 * [backup-simplify]: Simplify 1 into 1
5.562 * [backup-simplify]: Simplify (/ 1 1) into 1
5.563 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
5.563 * [backup-simplify]: Simplify 0.5 into 0.5
5.563 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
5.564 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
5.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.564 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
5.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.566 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0
5.567 * [backup-simplify]: Simplify (- 0) into 0
5.567 * [backup-simplify]: Simplify (+ 0 0) into 0
5.567 * [taylor]: Taking taylor expansion of 0 in y
5.567 * [backup-simplify]: Simplify 0 into 0
5.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.569 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
5.569 * [backup-simplify]: Simplify 0 into 0
5.569 * [backup-simplify]: Simplify (- 0) into 0
5.570 * [backup-simplify]: Simplify 0 into 0
5.570 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.571 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
5.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.573 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.573 * [backup-simplify]: Simplify (- 0) into 0
5.574 * [backup-simplify]: Simplify (+ 0 0) into 0
5.574 * [taylor]: Taking taylor expansion of 0 in y
5.574 * [backup-simplify]: Simplify 0 into 0
5.574 * [backup-simplify]: Simplify 0 into 0
5.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.576 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
5.576 * [backup-simplify]: Simplify 0 into 0
5.577 * [backup-simplify]: Simplify (- 0) into 0
5.577 * [backup-simplify]: Simplify 0 into 0
5.577 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.578 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
5.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.581 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.581 * [backup-simplify]: Simplify (- 0) into 0
5.582 * [backup-simplify]: Simplify (+ 0 0) into 0
5.582 * [taylor]: Taking taylor expansion of 0 in y
5.582 * [backup-simplify]: Simplify 0 into 0
5.582 * [backup-simplify]: Simplify 0 into 0
5.583 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y))
5.583 * * * [progress]: simplifying candidates
5.583 * [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))
  (- (* 1.5 x) (* 0.5 y))
  (- (* 1.5 x) (* 0.5 y))
  (- (* 1.5 x) (* 0.5 y))
5.584 * * [simplify]: iteration 0: 36 enodes
5.602 * * [simplify]: iteration 1: 102 enodes
5.650 * * [simplify]: iteration 2: 304 enodes
5.780 * * [simplify]: iteration 3: 918 enodes
6.446 * * [simplify]: iteration 4: 2157 enodes
7.649 * * [simplify]: iteration complete: 5000 enodes
7.649 * * [simplify]: Extracting #0: cost 15 inf + 0
7.650 * * [simplify]: Extracting #1: cost 305 inf + 1
7.656 * * [simplify]: Extracting #2: cost 930 inf + 7334
7.698 * * [simplify]: Extracting #3: cost 733 inf + 86753
7.788 * * [simplify]: Extracting #4: cost 291 inf + 245785
7.899 * * [simplify]: Extracting #5: cost 133 inf + 302546
8.027 * * [simplify]: Extracting #6: cost 23 inf + 368249
8.134 * * [simplify]: Extracting #7: cost 0 inf + 386858
8.239 * [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 (* 1.5 x) (* y 0.5) (fma (* 1.5 x) (* 1.5 x) (* (* y 0.5) (* y 0.5))))
  (* 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))
  (- (* 1.5 x) (* y 0.5))
  (- (* 1.5 x) (* y 0.5))
  (- (* 1.5 x) (* y 0.5))
8.240 * * * [progress]: adding candidates to table
8.318 * * [progress]: iteration 3 / 4
8.318 * * * [progress]: picking best candidate
8.321 * * * * [pick]: Picked  #<alt (λ (x y) (fma 1.5 x (- (* 0.5 y))))>
8.322 * * * [progress]: localizing error
8.335 * * * [progress]: generating rewritten candidates
8.336 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
8.336 * * * [progress]: generating series expansions
8.337 * * * * [progress]: [ 1 / 1 ] generating series at (2)
8.337 * [backup-simplify]: Simplify (fma 1.5 x (- (* 0.5 y))) into (fma 1.5 x (- (* 0.5 y)))
8.337 * [approximate]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in (x y) around 0
8.337 * [taylor]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in y
8.337 * [taylor]: Rewrote expression to (+ (* 1.5 x) (- (* 0.5 y)))
8.337 * [taylor]: Taking taylor expansion of (* 1.5 x) in y
8.337 * [taylor]: Taking taylor expansion of 1.5 in y
8.337 * [backup-simplify]: Simplify 1.5 into 1.5
8.337 * [taylor]: Taking taylor expansion of x in y
8.337 * [backup-simplify]: Simplify x into x
8.337 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y
8.337 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
8.337 * [taylor]: Taking taylor expansion of 0.5 in y
8.337 * [backup-simplify]: Simplify 0.5 into 0.5
8.337 * [taylor]: Taking taylor expansion of y in y
8.337 * [backup-simplify]: Simplify 0 into 0
8.337 * [backup-simplify]: Simplify 1 into 1
8.337 * [taylor]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in x
8.338 * [taylor]: Rewrote expression to (+ (* 1.5 x) (- (* 0.5 y)))
8.338 * [taylor]: Taking taylor expansion of (* 1.5 x) in x
8.338 * [taylor]: Taking taylor expansion of 1.5 in x
8.338 * [backup-simplify]: Simplify 1.5 into 1.5
8.338 * [taylor]: Taking taylor expansion of x in x
8.338 * [backup-simplify]: Simplify 0 into 0
8.338 * [backup-simplify]: Simplify 1 into 1
8.338 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in x
8.338 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
8.338 * [taylor]: Taking taylor expansion of 0.5 in x
8.338 * [backup-simplify]: Simplify 0.5 into 0.5
8.338 * [taylor]: Taking taylor expansion of y in x
8.338 * [backup-simplify]: Simplify y into y
8.338 * [taylor]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in x
8.338 * [taylor]: Rewrote expression to (+ (* 1.5 x) (- (* 0.5 y)))
8.338 * [taylor]: Taking taylor expansion of (* 1.5 x) in x
8.338 * [taylor]: Taking taylor expansion of 1.5 in x
8.338 * [backup-simplify]: Simplify 1.5 into 1.5
8.338 * [taylor]: Taking taylor expansion of x in x
8.338 * [backup-simplify]: Simplify 0 into 0
8.338 * [backup-simplify]: Simplify 1 into 1
8.338 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in x
8.338 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
8.338 * [taylor]: Taking taylor expansion of 0.5 in x
8.338 * [backup-simplify]: Simplify 0.5 into 0.5
8.338 * [taylor]: Taking taylor expansion of y in x
8.338 * [backup-simplify]: Simplify y into y
8.339 * [backup-simplify]: Simplify (* 1.5 0) into 0
8.339 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
8.339 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y))
8.339 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y))
8.340 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y
8.340 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
8.340 * [taylor]: Taking taylor expansion of 0.5 in y
8.340 * [backup-simplify]: Simplify 0.5 into 0.5
8.340 * [taylor]: Taking taylor expansion of y in y
8.340 * [backup-simplify]: Simplify 0 into 0
8.340 * [backup-simplify]: Simplify 1 into 1
8.340 * [backup-simplify]: Simplify (* 0.5 0) into 0
8.341 * [backup-simplify]: Simplify (- 0) into 0
8.341 * [backup-simplify]: Simplify 0 into 0
8.342 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5
8.343 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0
8.343 * [backup-simplify]: Simplify (- 0) into 0
8.344 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
8.344 * [taylor]: Taking taylor expansion of 1.5 in y
8.344 * [backup-simplify]: Simplify 1.5 into 1.5
8.344 * [backup-simplify]: Simplify 1.5 into 1.5
8.346 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
8.346 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
8.346 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
8.348 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0
8.349 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0
8.349 * [backup-simplify]: Simplify (- 0) into 0
8.350 * [backup-simplify]: Simplify (+ 0 0) into 0
8.350 * [taylor]: Taking taylor expansion of 0 in y
8.350 * [backup-simplify]: Simplify 0 into 0
8.350 * [backup-simplify]: Simplify 0 into 0
8.350 * [backup-simplify]: Simplify 0 into 0
8.351 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
8.351 * [backup-simplify]: Simplify (- 0) into 0
8.351 * [backup-simplify]: Simplify 0 into 0
8.353 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
8.354 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
8.355 * [backup-simplify]: Simplify (- 0) into 0
8.355 * [backup-simplify]: Simplify (+ 0 0) into 0
8.355 * [taylor]: Taking taylor expansion of 0 in y
8.355 * [backup-simplify]: Simplify 0 into 0
8.355 * [backup-simplify]: Simplify 0 into 0
8.355 * [backup-simplify]: Simplify 0 into 0
8.355 * [backup-simplify]: Simplify 0 into 0
8.356 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y))
8.356 * [backup-simplify]: Simplify (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) into (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y))))
8.356 * [approximate]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in (x y) around 0
8.356 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in y
8.357 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (- (* 0.5 (/ 1 y))))
8.357 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y
8.357 * [taylor]: Taking taylor expansion of 1.5 in y
8.357 * [backup-simplify]: Simplify 1.5 into 1.5
8.357 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.357 * [taylor]: Taking taylor expansion of x in y
8.357 * [backup-simplify]: Simplify x into x
8.357 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.357 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y
8.357 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
8.357 * [taylor]: Taking taylor expansion of 0.5 in y
8.357 * [backup-simplify]: Simplify 0.5 into 0.5
8.357 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.357 * [taylor]: Taking taylor expansion of y in y
8.357 * [backup-simplify]: Simplify 0 into 0
8.357 * [backup-simplify]: Simplify 1 into 1
8.358 * [backup-simplify]: Simplify (/ 1 1) into 1
8.358 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in x
8.358 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (- (* 0.5 (/ 1 y))))
8.358 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
8.358 * [taylor]: Taking taylor expansion of 1.5 in x
8.358 * [backup-simplify]: Simplify 1.5 into 1.5
8.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.359 * [taylor]: Taking taylor expansion of x in x
8.359 * [backup-simplify]: Simplify 0 into 0
8.359 * [backup-simplify]: Simplify 1 into 1
8.359 * [backup-simplify]: Simplify (/ 1 1) into 1
8.359 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in x
8.360 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
8.360 * [taylor]: Taking taylor expansion of 0.5 in x
8.360 * [backup-simplify]: Simplify 0.5 into 0.5
8.360 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.360 * [taylor]: Taking taylor expansion of y in x
8.360 * [backup-simplify]: Simplify y into y
8.360 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.360 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in x
8.360 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (- (* 0.5 (/ 1 y))))
8.360 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x
8.360 * [taylor]: Taking taylor expansion of 1.5 in x
8.360 * [backup-simplify]: Simplify 1.5 into 1.5
8.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.360 * [taylor]: Taking taylor expansion of x in x
8.360 * [backup-simplify]: Simplify 0 into 0
8.360 * [backup-simplify]: Simplify 1 into 1
8.360 * [backup-simplify]: Simplify (/ 1 1) into 1
8.360 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in x
8.360 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
8.360 * [taylor]: Taking taylor expansion of 0.5 in x
8.360 * [backup-simplify]: Simplify 0.5 into 0.5
8.360 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.361 * [taylor]: Taking taylor expansion of y in x
8.361 * [backup-simplify]: Simplify y into y
8.361 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.361 * [backup-simplify]: Simplify (* 1.5 1) into 1.5
8.361 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
8.361 * [taylor]: Taking taylor expansion of 1.5 in y
8.361 * [backup-simplify]: Simplify 1.5 into 1.5
8.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.362 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0
8.362 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
8.362 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y)))
8.362 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y)))
8.363 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y
8.363 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
8.363 * [taylor]: Taking taylor expansion of 0.5 in y
8.363 * [backup-simplify]: Simplify 0.5 into 0.5
8.363 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.363 * [taylor]: Taking taylor expansion of y in y
8.363 * [backup-simplify]: Simplify 0 into 0
8.363 * [backup-simplify]: Simplify 1 into 1
8.363 * [backup-simplify]: Simplify (/ 1 1) into 1
8.363 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
8.364 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
8.364 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
8.364 * [backup-simplify]: Simplify 1.5 into 1.5
8.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.365 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0
8.365 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.366 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
8.366 * [backup-simplify]: Simplify (- 0) into 0
8.366 * [backup-simplify]: Simplify (+ 0 0) into 0
8.366 * [taylor]: Taking taylor expansion of 0 in y
8.366 * [backup-simplify]: Simplify 0 into 0
8.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.367 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
8.367 * [backup-simplify]: Simplify (- 0) into 0
8.367 * [backup-simplify]: Simplify 0 into 0
8.367 * [backup-simplify]: Simplify 0 into 0
8.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.369 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.369 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.369 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
8.370 * [backup-simplify]: Simplify (- 0) into 0
8.370 * [backup-simplify]: Simplify (+ 0 0) into 0
8.370 * [taylor]: Taking taylor expansion of 0 in y
8.370 * [backup-simplify]: Simplify 0 into 0
8.370 * [backup-simplify]: Simplify 0 into 0
8.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.371 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
8.371 * [backup-simplify]: Simplify (- 0) into 0
8.371 * [backup-simplify]: Simplify 0 into 0
8.372 * [backup-simplify]: Simplify 0 into 0
8.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.373 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
8.373 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.374 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
8.374 * [backup-simplify]: Simplify (- 0) into 0
8.374 * [backup-simplify]: Simplify (+ 0 0) into 0
8.374 * [taylor]: Taking taylor expansion of 0 in y
8.375 * [backup-simplify]: Simplify 0 into 0
8.375 * [backup-simplify]: Simplify 0 into 0
8.375 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y))
8.375 * [backup-simplify]: Simplify (fma 1.5 (/ 1 (- x)) (- (* 0.5 (/ 1 (- y))))) into (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y)))
8.375 * [approximate]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in (x y) around 0
8.375 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in y
8.375 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (* 0.5 (/ 1 y)))
8.375 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in y
8.375 * [taylor]: Taking taylor expansion of 1.5 in y
8.375 * [backup-simplify]: Simplify 1.5 into 1.5
8.375 * [taylor]: Taking taylor expansion of (/ -1 x) in y
8.375 * [taylor]: Taking taylor expansion of -1 in y
8.375 * [backup-simplify]: Simplify -1 into -1
8.375 * [taylor]: Taking taylor expansion of x in y
8.375 * [backup-simplify]: Simplify x into x
8.375 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
8.375 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
8.376 * [taylor]: Taking taylor expansion of 0.5 in y
8.376 * [backup-simplify]: Simplify 0.5 into 0.5
8.376 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.376 * [taylor]: Taking taylor expansion of y in y
8.376 * [backup-simplify]: Simplify 0 into 0
8.376 * [backup-simplify]: Simplify 1 into 1
8.376 * [backup-simplify]: Simplify (/ 1 1) into 1
8.376 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in x
8.376 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (* 0.5 (/ 1 y)))
8.376 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in x
8.376 * [taylor]: Taking taylor expansion of 1.5 in x
8.376 * [backup-simplify]: Simplify 1.5 into 1.5
8.376 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.376 * [taylor]: Taking taylor expansion of -1 in x
8.376 * [backup-simplify]: Simplify -1 into -1
8.376 * [taylor]: Taking taylor expansion of x in x
8.376 * [backup-simplify]: Simplify 0 into 0
8.376 * [backup-simplify]: Simplify 1 into 1
8.377 * [backup-simplify]: Simplify (/ -1 1) into -1
8.377 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
8.377 * [taylor]: Taking taylor expansion of 0.5 in x
8.377 * [backup-simplify]: Simplify 0.5 into 0.5
8.377 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.377 * [taylor]: Taking taylor expansion of y in x
8.377 * [backup-simplify]: Simplify y into y
8.377 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.377 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in x
8.377 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (* 0.5 (/ 1 y)))
8.377 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in x
8.377 * [taylor]: Taking taylor expansion of 1.5 in x
8.377 * [backup-simplify]: Simplify 1.5 into 1.5
8.377 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.377 * [taylor]: Taking taylor expansion of -1 in x
8.377 * [backup-simplify]: Simplify -1 into -1
8.377 * [taylor]: Taking taylor expansion of x in x
8.377 * [backup-simplify]: Simplify 0 into 0
8.377 * [backup-simplify]: Simplify 1 into 1
8.377 * [backup-simplify]: Simplify (/ -1 1) into -1
8.377 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
8.377 * [taylor]: Taking taylor expansion of 0.5 in x
8.377 * [backup-simplify]: Simplify 0.5 into 0.5
8.377 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.377 * [taylor]: Taking taylor expansion of y in x
8.377 * [backup-simplify]: Simplify y into y
8.378 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.378 * [backup-simplify]: Simplify (* 1.5 -1) into -1.5
8.378 * [backup-simplify]: Simplify (+ -1.5 0) into (- 1.5)
8.378 * [taylor]: Taking taylor expansion of (- 1.5) in y
8.378 * [taylor]: Taking taylor expansion of 1.5 in y
8.378 * [backup-simplify]: Simplify 1.5 into 1.5
8.379 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
8.379 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 -1)) into 0
8.379 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
8.379 * [backup-simplify]: Simplify (+ 0 (/ 0.5 y)) into (* 0.5 (/ 1 y))
8.379 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
8.379 * [taylor]: Taking taylor expansion of 0.5 in y
8.379 * [backup-simplify]: Simplify 0.5 into 0.5
8.379 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.379 * [taylor]: Taking taylor expansion of y in y
8.380 * [backup-simplify]: Simplify 0 into 0
8.380 * [backup-simplify]: Simplify 1 into 1
8.380 * [backup-simplify]: Simplify (/ 1 1) into 1
8.380 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
8.380 * [backup-simplify]: Simplify 0.5 into 0.5
8.380 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
8.381 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
8.381 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.382 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 -1))) into 0
8.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.382 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
8.383 * [backup-simplify]: Simplify (+ 0 0) into 0
8.383 * [taylor]: Taking taylor expansion of 0 in y
8.383 * [backup-simplify]: Simplify 0 into 0
8.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.384 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
8.384 * [backup-simplify]: Simplify 0 into 0
8.384 * [backup-simplify]: Simplify (- 0) into 0
8.384 * [backup-simplify]: Simplify 0 into 0
8.385 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.385 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
8.385 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.386 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
8.386 * [backup-simplify]: Simplify (+ 0 0) into 0
8.386 * [taylor]: Taking taylor expansion of 0 in y
8.386 * [backup-simplify]: Simplify 0 into 0
8.386 * [backup-simplify]: Simplify 0 into 0
8.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.388 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
8.388 * [backup-simplify]: Simplify 0 into 0
8.388 * [backup-simplify]: Simplify (- 0) into 0
8.388 * [backup-simplify]: Simplify 0 into 0
8.389 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.389 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
8.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.390 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
8.391 * [backup-simplify]: Simplify (+ 0 0) into 0
8.391 * [taylor]: Taking taylor expansion of 0 in y
8.391 * [backup-simplify]: Simplify 0 into 0
8.391 * [backup-simplify]: Simplify 0 into 0
8.391 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y))
8.391 * * * [progress]: simplifying candidates
8.391 * [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))))
  (- (* 1.5 x) (* 0.5 y))
  (- (* 1.5 x) (* 0.5 y))
  (- (* 1.5 x) (* 0.5 y))
8.392 * * [simplify]: iteration 0: 18 enodes
8.395 * * [simplify]: iteration 1: 29 enodes
8.405 * * [simplify]: iteration 2: 58 enodes
8.443 * * [simplify]: iteration 3: 194 enodes
8.581 * * [simplify]: iteration 4: 817 enodes
10.582 * * [simplify]: iteration 5: 4041 enodes
11.876 * * [simplify]: iteration complete: 5000 enodes
11.876 * * [simplify]: Extracting #0: cost 10 inf + 0
11.877 * * [simplify]: Extracting #1: cost 136 inf + 0
11.891 * * [simplify]: Extracting #2: cost 509 inf + 366
11.917 * * [simplify]: Extracting #3: cost 379 inf + 29907
11.986 * * [simplify]: Extracting #4: cost 55 inf + 109557
12.107 * * [simplify]: Extracting #5: cost 4 inf + 134588
12.197 * * [simplify]: Extracting #6: cost 0 inf + 136155
12.297 * [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)))
  (- (* 1.5 x) (* 0.5 y))
  (- (* 1.5 x) (* 0.5 y))
  (- (* 1.5 x) (* 0.5 y))
12.298 * * * [progress]: adding candidates to table
12.382 * [progress]: [Phase 3 of 3] Extracting.
12.386 * [simplify]: Simplifying:
  (fma 1.5 x (- (* 0.5 y)))
12.386 * * [simplify]: iteration 0: 7 enodes
12.387 * * [simplify]: iteration 1: 12 enodes
12.388 * * [simplify]: iteration 2: 14 enodes
12.389 * * [simplify]: iteration complete: 14 enodes
12.389 * * [simplify]: Extracting #0: cost 1 inf + 0
12.389 * * [simplify]: Extracting #1: cost 4 inf + 0
12.389 * * [simplify]: Extracting #2: cost 7 inf + 2
12.389 * * [simplify]: Extracting #3: cost 0 inf + 349
12.389 * [simplify]: Simplified to:
  (fma 1.5 x (- (* 0.5 y)))
13.488 * [regime-testing]: Baseline error score: 0
13.496 * [regime-testing]: Oracle error score: 0
13.496 * [regime-testing]: End program error score: 0
13.649 * [regime-testing]: Target error score: 0.08451056382047756