24.939 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.033 * * * [progress]: [2/2] Setting up program.
0.042 * [progress]: [Phase 2 of 3] Improving.
0.042 * [simplify]: Simplifying:
  (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
0.042 * * [simplify]: iteration 0: 13 enodes
0.056 * * [simplify]: iteration 1: 24 enodes
0.064 * * [simplify]: iteration 2: 44 enodes
0.075 * * [simplify]: iteration 3: 67 enodes
0.092 * * [simplify]: iteration 4: 94 enodes
0.106 * * [simplify]: iteration 5: 130 enodes
0.138 * * [simplify]: iteration 6: 171 enodes
0.158 * * [simplify]: iteration 7: 208 enodes
0.190 * * [simplify]: iteration 8: 283 enodes
0.257 * * [simplify]: iteration 9: 433 enodes
0.326 * * [simplify]: iteration 10: 586 enodes
0.409 * * [simplify]: iteration 11: 849 enodes
0.505 * * [simplify]: iteration 12: 1004 enodes
0.602 * * [simplify]: iteration 13: 1155 enodes
0.687 * * [simplify]: iteration 14: 1306 enodes
0.770 * * [simplify]: iteration 15: 1451 enodes
0.902 * * [simplify]: iteration 16: 1606 enodes
0.988 * * [simplify]: iteration 17: 1757 enodes
1.097 * * [simplify]: iteration 18: 1902 enodes
1.165 * * [simplify]: iteration 19: 2057 enodes
1.239 * * [simplify]: iteration 20: 2208 enodes
1.350 * * [simplify]: iteration 21: 2353 enodes
1.419 * * [simplify]: iteration 22: 2508 enodes
1.508 * * [simplify]: iteration 23: 2659 enodes
1.589 * * [simplify]: iteration 24: 2804 enodes
1.678 * * [simplify]: iteration 25: 2959 enodes
1.764 * * [simplify]: iteration 26: 3110 enodes
1.840 * * [simplify]: iteration 27: 3255 enodes
1.920 * * [simplify]: iteration 28: 3410 enodes
2.012 * * [simplify]: iteration 29: 3561 enodes
2.129 * * [simplify]: iteration 30: 3706 enodes
2.201 * * [simplify]: iteration 31: 3861 enodes
2.297 * * [simplify]: iteration 32: 4012 enodes
2.403 * * [simplify]: iteration 33: 4157 enodes
2.517 * * [simplify]: iteration 34: 4312 enodes
2.610 * * [simplify]: iteration 35: 4463 enodes
2.708 * * [simplify]: iteration 36: 4608 enodes
2.832 * * [simplify]: iteration 37: 4763 enodes
2.919 * * [simplify]: iteration 38: 4914 enodes
3.001 * * [simplify]: iteration complete: 5000 enodes
3.001 * * [simplify]: Extracting #0: cost 1 inf + 0
3.001 * * [simplify]: Extracting #1: cost 16 inf + 0
3.001 * * [simplify]: Extracting #2: cost 74 inf + 42
3.002 * * [simplify]: Extracting #3: cost 80 inf + 340
3.003 * * [simplify]: Extracting #4: cost 24 inf + 5880
3.005 * * [simplify]: Extracting #5: cost 0 inf + 9523
3.008 * [simplify]: Simplified to:
  (- t (- (/ z (/ 2.0 y)) (* (/ x 8.0) 1.0)))
3.009 * * [progress]: iteration 1 / 4
3.009 * * * [progress]: picking best candidate
3.013 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t))>
3.014 * * * [progress]: localizing error
3.046 * * * [progress]: generating rewritten candidates
3.046 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
3.065 * * * [progress]: generating series expansions
3.065 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
3.066 * [backup-simplify]: Simplify (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) into (- (* 0.125 x) (* 0.5 (* z y)))
3.067 * [approximate]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in (x y z) around 0
3.067 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in z
3.067 * [taylor]: Taking taylor expansion of (* 0.125 x) in z
3.067 * [taylor]: Taking taylor expansion of 0.125 in z
3.067 * [backup-simplify]: Simplify 0.125 into 0.125
3.067 * [taylor]: Taking taylor expansion of x in z
3.067 * [backup-simplify]: Simplify x into x
3.067 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in z
3.067 * [taylor]: Taking taylor expansion of 0.5 in z
3.067 * [backup-simplify]: Simplify 0.5 into 0.5
3.067 * [taylor]: Taking taylor expansion of (* z y) in z
3.067 * [taylor]: Taking taylor expansion of z in z
3.067 * [backup-simplify]: Simplify 0 into 0
3.067 * [backup-simplify]: Simplify 1 into 1
3.067 * [taylor]: Taking taylor expansion of y in z
3.067 * [backup-simplify]: Simplify y into y
3.067 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in y
3.067 * [taylor]: Taking taylor expansion of (* 0.125 x) in y
3.067 * [taylor]: Taking taylor expansion of 0.125 in y
3.067 * [backup-simplify]: Simplify 0.125 into 0.125
3.067 * [taylor]: Taking taylor expansion of x in y
3.067 * [backup-simplify]: Simplify x into x
3.067 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
3.067 * [taylor]: Taking taylor expansion of 0.5 in y
3.067 * [backup-simplify]: Simplify 0.5 into 0.5
3.067 * [taylor]: Taking taylor expansion of (* z y) in y
3.067 * [taylor]: Taking taylor expansion of z in y
3.067 * [backup-simplify]: Simplify z into z
3.067 * [taylor]: Taking taylor expansion of y in y
3.067 * [backup-simplify]: Simplify 0 into 0
3.067 * [backup-simplify]: Simplify 1 into 1
3.067 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in x
3.067 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
3.067 * [taylor]: Taking taylor expansion of 0.125 in x
3.067 * [backup-simplify]: Simplify 0.125 into 0.125
3.067 * [taylor]: Taking taylor expansion of x in x
3.068 * [backup-simplify]: Simplify 0 into 0
3.068 * [backup-simplify]: Simplify 1 into 1
3.068 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in x
3.068 * [taylor]: Taking taylor expansion of 0.5 in x
3.068 * [backup-simplify]: Simplify 0.5 into 0.5
3.068 * [taylor]: Taking taylor expansion of (* z y) in x
3.068 * [taylor]: Taking taylor expansion of z in x
3.068 * [backup-simplify]: Simplify z into z
3.068 * [taylor]: Taking taylor expansion of y in x
3.068 * [backup-simplify]: Simplify y into y
3.068 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in x
3.068 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
3.068 * [taylor]: Taking taylor expansion of 0.125 in x
3.068 * [backup-simplify]: Simplify 0.125 into 0.125
3.068 * [taylor]: Taking taylor expansion of x in x
3.068 * [backup-simplify]: Simplify 0 into 0
3.068 * [backup-simplify]: Simplify 1 into 1
3.068 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in x
3.068 * [taylor]: Taking taylor expansion of 0.5 in x
3.068 * [backup-simplify]: Simplify 0.5 into 0.5
3.068 * [taylor]: Taking taylor expansion of (* z y) in x
3.068 * [taylor]: Taking taylor expansion of z in x
3.068 * [backup-simplify]: Simplify z into z
3.068 * [taylor]: Taking taylor expansion of y in x
3.068 * [backup-simplify]: Simplify y into y
3.069 * [backup-simplify]: Simplify (* 0.125 0) into 0
3.069 * [backup-simplify]: Simplify (* z y) into (* z y)
3.069 * [backup-simplify]: Simplify (* 0.5 (* z y)) into (* 0.5 (* z y))
3.069 * [backup-simplify]: Simplify (- (* 0.5 (* z y))) into (- (* 0.5 (* z y)))
3.069 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (* z y)))) into (- (* 0.5 (* z y)))
3.069 * [taylor]: Taking taylor expansion of (- (* 0.5 (* z y))) in y
3.069 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
3.069 * [taylor]: Taking taylor expansion of 0.5 in y
3.069 * [backup-simplify]: Simplify 0.5 into 0.5
3.069 * [taylor]: Taking taylor expansion of (* z y) in y
3.069 * [taylor]: Taking taylor expansion of z in y
3.069 * [backup-simplify]: Simplify z into z
3.069 * [taylor]: Taking taylor expansion of y in y
3.069 * [backup-simplify]: Simplify 0 into 0
3.069 * [backup-simplify]: Simplify 1 into 1
3.069 * [backup-simplify]: Simplify (* z 0) into 0
3.070 * [backup-simplify]: Simplify (* 0.5 0) into 0
3.070 * [backup-simplify]: Simplify (- 0) into 0
3.070 * [taylor]: Taking taylor expansion of 0 in z
3.070 * [backup-simplify]: Simplify 0 into 0
3.070 * [backup-simplify]: Simplify 0 into 0
3.072 * [backup-simplify]: Simplify (+ (* 0.125 1) (* 0 0)) into 0.125
3.072 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.073 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (* z y))) into 0
3.073 * [backup-simplify]: Simplify (- 0) into 0
3.073 * [backup-simplify]: Simplify (+ 0.125 0) into 0.125
3.073 * [taylor]: Taking taylor expansion of 0.125 in y
3.073 * [backup-simplify]: Simplify 0.125 into 0.125
3.073 * [taylor]: Taking taylor expansion of 0.125 in z
3.074 * [backup-simplify]: Simplify 0.125 into 0.125
3.074 * [backup-simplify]: Simplify 0.125 into 0.125
3.074 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.074 * [backup-simplify]: Simplify (+ (* 0.5 z) (* 0 0)) into (* 0.5 z)
3.075 * [backup-simplify]: Simplify (- (* 0.5 z)) into (- (* 0.5 z))
3.075 * [taylor]: Taking taylor expansion of (- (* 0.5 z)) in z
3.075 * [taylor]: Taking taylor expansion of (* 0.5 z) in z
3.075 * [taylor]: Taking taylor expansion of 0.5 in z
3.075 * [backup-simplify]: Simplify 0.5 into 0.5
3.075 * [taylor]: Taking taylor expansion of z in z
3.075 * [backup-simplify]: Simplify 0 into 0
3.075 * [backup-simplify]: Simplify 1 into 1
3.075 * [backup-simplify]: Simplify (* 0.5 0) into 0
3.076 * [backup-simplify]: Simplify (- 0) into 0
3.076 * [backup-simplify]: Simplify 0 into 0
3.076 * [backup-simplify]: Simplify 0 into 0
3.077 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 1) (* 0 0))) into 0
3.077 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.078 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (* z y)))) into 0
3.079 * [backup-simplify]: Simplify (- 0) into 0
3.079 * [backup-simplify]: Simplify (+ 0 0) into 0
3.079 * [taylor]: Taking taylor expansion of 0 in y
3.079 * [backup-simplify]: Simplify 0 into 0
3.079 * [taylor]: Taking taylor expansion of 0 in z
3.079 * [backup-simplify]: Simplify 0 into 0
3.079 * [backup-simplify]: Simplify 0 into 0
3.079 * [taylor]: Taking taylor expansion of 0 in z
3.079 * [backup-simplify]: Simplify 0 into 0
3.079 * [backup-simplify]: Simplify 0 into 0
3.080 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.080 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 z) (* 0 0))) into 0
3.081 * [backup-simplify]: Simplify (- 0) into 0
3.081 * [taylor]: Taking taylor expansion of 0 in z
3.081 * [backup-simplify]: Simplify 0 into 0
3.081 * [backup-simplify]: Simplify 0 into 0
3.081 * [backup-simplify]: Simplify 0 into 0
3.081 * [backup-simplify]: Simplify (* 0.125 (* 1 (* 1 x))) into (* 0.125 x)
3.081 * [backup-simplify]: Simplify (- (* (/ 1.0 8.0) (/ 1 x)) (/ (* (/ 1 y) (/ 1 z)) 2.0)) into (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y))))
3.081 * [approximate]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in (x y z) around 0
3.081 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in z
3.081 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in z
3.081 * [taylor]: Taking taylor expansion of 0.125 in z
3.081 * [backup-simplify]: Simplify 0.125 into 0.125
3.081 * [taylor]: Taking taylor expansion of (/ 1 x) in z
3.081 * [taylor]: Taking taylor expansion of x in z
3.081 * [backup-simplify]: Simplify x into x
3.082 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.082 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in z
3.082 * [taylor]: Taking taylor expansion of 0.5 in z
3.082 * [backup-simplify]: Simplify 0.5 into 0.5
3.082 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
3.082 * [taylor]: Taking taylor expansion of (* z y) in z
3.082 * [taylor]: Taking taylor expansion of z in z
3.082 * [backup-simplify]: Simplify 0 into 0
3.082 * [backup-simplify]: Simplify 1 into 1
3.082 * [taylor]: Taking taylor expansion of y in z
3.082 * [backup-simplify]: Simplify y into y
3.082 * [backup-simplify]: Simplify (* 0 y) into 0
3.082 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.082 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in y
3.082 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in y
3.082 * [taylor]: Taking taylor expansion of 0.125 in y
3.082 * [backup-simplify]: Simplify 0.125 into 0.125
3.082 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.082 * [taylor]: Taking taylor expansion of x in y
3.082 * [backup-simplify]: Simplify x into x
3.082 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.082 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
3.082 * [taylor]: Taking taylor expansion of 0.5 in y
3.082 * [backup-simplify]: Simplify 0.5 into 0.5
3.082 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.082 * [taylor]: Taking taylor expansion of (* z y) in y
3.082 * [taylor]: Taking taylor expansion of z in y
3.082 * [backup-simplify]: Simplify z into z
3.082 * [taylor]: Taking taylor expansion of y in y
3.082 * [backup-simplify]: Simplify 0 into 0
3.082 * [backup-simplify]: Simplify 1 into 1
3.082 * [backup-simplify]: Simplify (* z 0) into 0
3.083 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.083 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.083 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in x
3.083 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
3.083 * [taylor]: Taking taylor expansion of 0.125 in x
3.083 * [backup-simplify]: Simplify 0.125 into 0.125
3.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.083 * [taylor]: Taking taylor expansion of x in x
3.083 * [backup-simplify]: Simplify 0 into 0
3.083 * [backup-simplify]: Simplify 1 into 1
3.083 * [backup-simplify]: Simplify (/ 1 1) into 1
3.083 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
3.083 * [taylor]: Taking taylor expansion of 0.5 in x
3.083 * [backup-simplify]: Simplify 0.5 into 0.5
3.083 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.083 * [taylor]: Taking taylor expansion of (* z y) in x
3.083 * [taylor]: Taking taylor expansion of z in x
3.083 * [backup-simplify]: Simplify z into z
3.083 * [taylor]: Taking taylor expansion of y in x
3.083 * [backup-simplify]: Simplify y into y
3.083 * [backup-simplify]: Simplify (* z y) into (* z y)
3.083 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.083 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in x
3.083 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
3.083 * [taylor]: Taking taylor expansion of 0.125 in x
3.083 * [backup-simplify]: Simplify 0.125 into 0.125
3.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.083 * [taylor]: Taking taylor expansion of x in x
3.083 * [backup-simplify]: Simplify 0 into 0
3.084 * [backup-simplify]: Simplify 1 into 1
3.084 * [backup-simplify]: Simplify (/ 1 1) into 1
3.084 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
3.084 * [taylor]: Taking taylor expansion of 0.5 in x
3.084 * [backup-simplify]: Simplify 0.5 into 0.5
3.084 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.084 * [taylor]: Taking taylor expansion of (* z y) in x
3.084 * [taylor]: Taking taylor expansion of z in x
3.084 * [backup-simplify]: Simplify z into z
3.084 * [taylor]: Taking taylor expansion of y in x
3.084 * [backup-simplify]: Simplify y into y
3.084 * [backup-simplify]: Simplify (* z y) into (* z y)
3.084 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.084 * [backup-simplify]: Simplify (* 0.125 1) into 0.125
3.085 * [backup-simplify]: Simplify (+ 0.125 0) into 0.125
3.085 * [taylor]: Taking taylor expansion of 0.125 in y
3.085 * [backup-simplify]: Simplify 0.125 into 0.125
3.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.086 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 1)) into 0
3.086 * [backup-simplify]: Simplify (* 0.5 (/ 1 (* z y))) into (/ 0.5 (* z y))
3.086 * [backup-simplify]: Simplify (- (/ 0.5 (* z y))) into (- (* 0.5 (/ 1 (* z y))))
3.086 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 (* z y))))) into (- (* 0.5 (/ 1 (* z y))))
3.086 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* z y)))) in y
3.086 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
3.086 * [taylor]: Taking taylor expansion of 0.5 in y
3.086 * [backup-simplify]: Simplify 0.5 into 0.5
3.086 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.086 * [taylor]: Taking taylor expansion of (* z y) in y
3.086 * [taylor]: Taking taylor expansion of z in y
3.086 * [backup-simplify]: Simplify z into z
3.086 * [taylor]: Taking taylor expansion of y in y
3.086 * [backup-simplify]: Simplify 0 into 0
3.086 * [backup-simplify]: Simplify 1 into 1
3.086 * [backup-simplify]: Simplify (* z 0) into 0
3.086 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.086 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.086 * [backup-simplify]: Simplify (* 0.5 (/ 1 z)) into (/ 0.5 z)
3.086 * [backup-simplify]: Simplify (- (/ 0.5 z)) into (- (* 0.5 (/ 1 z)))
3.087 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 z))) in z
3.087 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z
3.087 * [taylor]: Taking taylor expansion of 0.5 in z
3.087 * [backup-simplify]: Simplify 0.5 into 0.5
3.087 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.087 * [taylor]: Taking taylor expansion of z in z
3.087 * [backup-simplify]: Simplify 0 into 0
3.087 * [backup-simplify]: Simplify 1 into 1
3.087 * [backup-simplify]: Simplify (/ 1 1) into 1
3.087 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
3.087 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.088 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.088 * [taylor]: Taking taylor expansion of 0.125 in z
3.088 * [backup-simplify]: Simplify 0.125 into 0.125
3.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.089 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
3.089 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
3.089 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 (* z y)))) into 0
3.090 * [backup-simplify]: Simplify (- 0) into 0
3.090 * [backup-simplify]: Simplify (+ 0 0) into 0
3.090 * [taylor]: Taking taylor expansion of 0 in y
3.090 * [backup-simplify]: Simplify 0 into 0
3.090 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.090 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.091 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 z))) into 0
3.091 * [backup-simplify]: Simplify (- 0) into 0
3.091 * [taylor]: Taking taylor expansion of 0 in z
3.091 * [backup-simplify]: Simplify 0 into 0
3.091 * [taylor]: Taking taylor expansion of 0 in z
3.091 * [backup-simplify]: Simplify 0 into 0
3.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.092 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
3.092 * [backup-simplify]: Simplify (- 0) into 0
3.092 * [backup-simplify]: Simplify 0 into 0
3.092 * [backup-simplify]: Simplify 0.125 into 0.125
3.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.093 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.094 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.094 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
3.095 * [backup-simplify]: Simplify (- 0) into 0
3.095 * [backup-simplify]: Simplify (+ 0 0) into 0
3.095 * [taylor]: Taking taylor expansion of 0 in y
3.095 * [backup-simplify]: Simplify 0 into 0
3.095 * [taylor]: Taking taylor expansion of 0 in z
3.095 * [backup-simplify]: Simplify 0 into 0
3.095 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.096 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
3.096 * [backup-simplify]: Simplify (- 0) into 0
3.096 * [taylor]: Taking taylor expansion of 0 in z
3.096 * [backup-simplify]: Simplify 0 into 0
3.096 * [taylor]: Taking taylor expansion of 0 in z
3.096 * [backup-simplify]: Simplify 0 into 0
3.096 * [backup-simplify]: Simplify 0 into 0
3.096 * [backup-simplify]: Simplify 0 into 0
3.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.098 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
3.098 * [backup-simplify]: Simplify (- 0) into 0
3.098 * [backup-simplify]: Simplify 0 into 0
3.098 * [backup-simplify]: Simplify 0 into 0
3.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.099 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.100 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.100 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.101 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* z y)))))) into 0
3.101 * [backup-simplify]: Simplify (- 0) into 0
3.101 * [backup-simplify]: Simplify (+ 0 0) into 0
3.101 * [taylor]: Taking taylor expansion of 0 in y
3.101 * [backup-simplify]: Simplify 0 into 0
3.101 * [taylor]: Taking taylor expansion of 0 in z
3.101 * [backup-simplify]: Simplify 0 into 0
3.101 * [taylor]: Taking taylor expansion of 0 in z
3.101 * [backup-simplify]: Simplify 0 into 0
3.102 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.103 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0
3.103 * [backup-simplify]: Simplify (- 0) into 0
3.103 * [taylor]: Taking taylor expansion of 0 in z
3.103 * [backup-simplify]: Simplify 0 into 0
3.103 * [taylor]: Taking taylor expansion of 0 in z
3.103 * [backup-simplify]: Simplify 0 into 0
3.103 * [backup-simplify]: Simplify 0 into 0
3.103 * [backup-simplify]: Simplify 0 into 0
3.104 * [backup-simplify]: Simplify (+ (* 0.125 (* 1 (* 1 (/ 1 (/ 1 x))))) (* (- 0.5) (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (* 0.125 x) (* 0.5 (* z y)))
3.104 * [backup-simplify]: Simplify (- (* (/ 1.0 8.0) (/ 1 (- x))) (/ (* (/ 1 (- y)) (/ 1 (- z))) 2.0)) into (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))))
3.104 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in (x y z) around 0
3.104 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in z
3.104 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in z
3.104 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in z
3.104 * [taylor]: Taking taylor expansion of 0.5 in z
3.104 * [backup-simplify]: Simplify 0.5 into 0.5
3.104 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
3.104 * [taylor]: Taking taylor expansion of (* z y) in z
3.104 * [taylor]: Taking taylor expansion of z in z
3.104 * [backup-simplify]: Simplify 0 into 0
3.104 * [backup-simplify]: Simplify 1 into 1
3.104 * [taylor]: Taking taylor expansion of y in z
3.104 * [backup-simplify]: Simplify y into y
3.104 * [backup-simplify]: Simplify (* 0 y) into 0
3.105 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.105 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.105 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in z
3.105 * [taylor]: Taking taylor expansion of 0.125 in z
3.105 * [backup-simplify]: Simplify 0.125 into 0.125
3.105 * [taylor]: Taking taylor expansion of (/ 1 x) in z
3.105 * [taylor]: Taking taylor expansion of x in z
3.105 * [backup-simplify]: Simplify x into x
3.105 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.105 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in y
3.105 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in y
3.105 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
3.105 * [taylor]: Taking taylor expansion of 0.5 in y
3.105 * [backup-simplify]: Simplify 0.5 into 0.5
3.105 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.105 * [taylor]: Taking taylor expansion of (* z y) in y
3.105 * [taylor]: Taking taylor expansion of z in y
3.105 * [backup-simplify]: Simplify z into z
3.105 * [taylor]: Taking taylor expansion of y in y
3.105 * [backup-simplify]: Simplify 0 into 0
3.105 * [backup-simplify]: Simplify 1 into 1
3.105 * [backup-simplify]: Simplify (* z 0) into 0
3.105 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.105 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.105 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in y
3.105 * [taylor]: Taking taylor expansion of 0.125 in y
3.105 * [backup-simplify]: Simplify 0.125 into 0.125
3.105 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.105 * [taylor]: Taking taylor expansion of x in y
3.105 * [backup-simplify]: Simplify x into x
3.105 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.105 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in x
3.106 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in x
3.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
3.106 * [taylor]: Taking taylor expansion of 0.5 in x
3.106 * [backup-simplify]: Simplify 0.5 into 0.5
3.106 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.106 * [taylor]: Taking taylor expansion of (* z y) in x
3.106 * [taylor]: Taking taylor expansion of z in x
3.106 * [backup-simplify]: Simplify z into z
3.106 * [taylor]: Taking taylor expansion of y in x
3.106 * [backup-simplify]: Simplify y into y
3.106 * [backup-simplify]: Simplify (* z y) into (* z y)
3.106 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.106 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
3.106 * [taylor]: Taking taylor expansion of 0.125 in x
3.106 * [backup-simplify]: Simplify 0.125 into 0.125
3.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.106 * [taylor]: Taking taylor expansion of x in x
3.106 * [backup-simplify]: Simplify 0 into 0
3.106 * [backup-simplify]: Simplify 1 into 1
3.106 * [backup-simplify]: Simplify (/ 1 1) into 1
3.106 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in x
3.106 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in x
3.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
3.106 * [taylor]: Taking taylor expansion of 0.5 in x
3.106 * [backup-simplify]: Simplify 0.5 into 0.5
3.106 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.106 * [taylor]: Taking taylor expansion of (* z y) in x
3.106 * [taylor]: Taking taylor expansion of z in x
3.106 * [backup-simplify]: Simplify z into z
3.106 * [taylor]: Taking taylor expansion of y in x
3.106 * [backup-simplify]: Simplify y into y
3.106 * [backup-simplify]: Simplify (* z y) into (* z y)
3.106 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.106 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
3.106 * [taylor]: Taking taylor expansion of 0.125 in x
3.106 * [backup-simplify]: Simplify 0.125 into 0.125
3.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.106 * [taylor]: Taking taylor expansion of x in x
3.106 * [backup-simplify]: Simplify 0 into 0
3.106 * [backup-simplify]: Simplify 1 into 1
3.107 * [backup-simplify]: Simplify (/ 1 1) into 1
3.107 * [backup-simplify]: Simplify (* 0.125 1) into 0.125
3.107 * [backup-simplify]: Simplify (+ 0 0.125) into 0.125
3.108 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
3.108 * [taylor]: Taking taylor expansion of (- 0.125) in y
3.108 * [taylor]: Taking taylor expansion of 0.125 in y
3.108 * [backup-simplify]: Simplify 0.125 into 0.125
3.108 * [backup-simplify]: Simplify (* 0.5 (/ 1 (* z y))) into (/ 0.5 (* z y))
3.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.109 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 1)) into 0
3.109 * [backup-simplify]: Simplify (+ (/ 0.5 (* z y)) 0) into (* 0.5 (/ 1 (* z y)))
3.109 * [backup-simplify]: Simplify (- (* 0.5 (/ 1 (* z y)))) into (- (* 0.5 (/ 1 (* z y))))
3.109 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* z y)))) in y
3.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
3.110 * [taylor]: Taking taylor expansion of 0.5 in y
3.110 * [backup-simplify]: Simplify 0.5 into 0.5
3.110 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.110 * [taylor]: Taking taylor expansion of (* z y) in y
3.110 * [taylor]: Taking taylor expansion of z in y
3.110 * [backup-simplify]: Simplify z into z
3.110 * [taylor]: Taking taylor expansion of y in y
3.110 * [backup-simplify]: Simplify 0 into 0
3.110 * [backup-simplify]: Simplify 1 into 1
3.110 * [backup-simplify]: Simplify (* z 0) into 0
3.110 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.110 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.110 * [backup-simplify]: Simplify (* 0.5 (/ 1 z)) into (/ 0.5 z)
3.111 * [backup-simplify]: Simplify (- (/ 0.5 z)) into (- (* 0.5 (/ 1 z)))
3.111 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 z))) in z
3.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z
3.111 * [taylor]: Taking taylor expansion of 0.5 in z
3.111 * [backup-simplify]: Simplify 0.5 into 0.5
3.111 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.111 * [taylor]: Taking taylor expansion of z in z
3.111 * [backup-simplify]: Simplify 0 into 0
3.111 * [backup-simplify]: Simplify 1 into 1
3.111 * [backup-simplify]: Simplify (/ 1 1) into 1
3.112 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
3.112 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.112 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.113 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
3.113 * [taylor]: Taking taylor expansion of (- 0.125) in z
3.113 * [taylor]: Taking taylor expansion of 0.125 in z
3.113 * [backup-simplify]: Simplify 0.125 into 0.125
3.113 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
3.114 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 (* z y)))) into 0
3.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.116 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
3.116 * [backup-simplify]: Simplify (+ 0 0) into 0
3.117 * [backup-simplify]: Simplify (- 0) into 0
3.117 * [taylor]: Taking taylor expansion of 0 in y
3.117 * [backup-simplify]: Simplify 0 into 0
3.117 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.118 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 z))) into 0
3.119 * [backup-simplify]: Simplify (- 0) into 0
3.119 * [taylor]: Taking taylor expansion of 0 in z
3.119 * [backup-simplify]: Simplify 0 into 0
3.119 * [backup-simplify]: Simplify (- 0) into 0
3.119 * [taylor]: Taking taylor expansion of 0 in z
3.119 * [backup-simplify]: Simplify 0 into 0
3.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.121 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
3.121 * [backup-simplify]: Simplify (- 0) into 0
3.121 * [backup-simplify]: Simplify 0 into 0
3.121 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
3.122 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
3.122 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.124 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
3.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.126 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.126 * [backup-simplify]: Simplify (+ 0 0) into 0
3.127 * [backup-simplify]: Simplify (- 0) into 0
3.127 * [taylor]: Taking taylor expansion of 0 in y
3.127 * [backup-simplify]: Simplify 0 into 0
3.127 * [taylor]: Taking taylor expansion of 0 in z
3.127 * [backup-simplify]: Simplify 0 into 0
3.128 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.129 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
3.129 * [backup-simplify]: Simplify (- 0) into 0
3.129 * [taylor]: Taking taylor expansion of 0 in z
3.129 * [backup-simplify]: Simplify 0 into 0
3.130 * [backup-simplify]: Simplify (- 0) into 0
3.130 * [taylor]: Taking taylor expansion of 0 in z
3.130 * [backup-simplify]: Simplify 0 into 0
3.130 * [backup-simplify]: Simplify 0 into 0
3.130 * [backup-simplify]: Simplify 0 into 0
3.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.132 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
3.132 * [backup-simplify]: Simplify (- 0) into 0
3.132 * [backup-simplify]: Simplify 0 into 0
3.133 * [backup-simplify]: Simplify (- 0) into 0
3.133 * [backup-simplify]: Simplify 0 into 0
3.134 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.134 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.136 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* z y)))))) into 0
3.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.138 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.138 * [backup-simplify]: Simplify (+ 0 0) into 0
3.139 * [backup-simplify]: Simplify (- 0) into 0
3.139 * [taylor]: Taking taylor expansion of 0 in y
3.139 * [backup-simplify]: Simplify 0 into 0
3.139 * [taylor]: Taking taylor expansion of 0 in z
3.139 * [backup-simplify]: Simplify 0 into 0
3.139 * [taylor]: Taking taylor expansion of 0 in z
3.139 * [backup-simplify]: Simplify 0 into 0
3.140 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.141 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0
3.142 * [backup-simplify]: Simplify (- 0) into 0
3.142 * [taylor]: Taking taylor expansion of 0 in z
3.142 * [backup-simplify]: Simplify 0 into 0
3.142 * [backup-simplify]: Simplify (- 0) into 0
3.142 * [taylor]: Taking taylor expansion of 0 in z
3.142 * [backup-simplify]: Simplify 0 into 0
3.142 * [backup-simplify]: Simplify 0 into 0
3.142 * [backup-simplify]: Simplify 0 into 0
3.144 * [backup-simplify]: Simplify (+ (* (- 0.125) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) (* (- 0.5) (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (* 0.125 x) (* 0.5 (* z y)))
3.144 * * * [progress]: simplifying candidates
3.144 * [simplify]: Simplifying:
  (/ (exp (* (/ 1.0 8.0) x)) (exp (/ (* y z) 2.0)))
  (log (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (exp (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (* (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))))
  (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (* (* (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (sqrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (sqrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (- (* (* 1.0 x) 2.0) (* 8.0 (* y z)))
  (* 8.0 2.0)
  (- (pow (* (/ 1.0 8.0) x) 3) (pow (/ (* y z) 2.0) 3))
  (+ (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (+ (* (/ (* y z) 2.0) (/ (* y z) 2.0)) (* (* (/ 1.0 8.0) x) (/ (* y z) 2.0))))
  (- (/ (* y z) 2.0))
  (- (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (* (/ (* y z) 2.0) (/ (* y z) 2.0)))
  (+ (* (/ 1.0 8.0) x) (/ (* y z) 2.0))
  (- (/ (* y z) 2.0))
  (* 0.125 x)
  (- (* 0.125 x) (* 0.5 (* z y)))
  (- (* 0.125 x) (* 0.5 (* z y)))
3.145 * * [simplify]: iteration 0: 44 enodes
3.164 * * [simplify]: iteration 1: 114 enodes
3.201 * * [simplify]: iteration 2: 389 enodes
3.447 * * [simplify]: iteration 3: 1360 enodes
4.544 * * [simplify]: iteration 4: 4737 enodes
5.500 * * [simplify]: iteration complete: 5003 enodes
5.500 * * [simplify]: Extracting #0: cost 15 inf + 0
5.501 * * [simplify]: Extracting #1: cost 123 inf + 0
5.504 * * [simplify]: Extracting #2: cost 758 inf + 49
5.535 * * [simplify]: Extracting #3: cost 964 inf + 39814
5.622 * * [simplify]: Extracting #4: cost 274 inf + 202571
5.704 * * [simplify]: Extracting #5: cost 41 inf + 276822
6.106 * * [simplify]: Extracting #6: cost 0 inf + 298251
6.190 * * [simplify]: Extracting #7: cost 0 inf + 298211
6.324 * [simplify]: Simplified to:
  (exp (- (* (/ 1.0 8.0) x) (/ z (/ 2.0 y))))
  (log (- (* (/ 1.0 8.0) x) (/ z (/ 2.0 y))))
  (exp (- (* (/ 1.0 8.0) x) (/ z (/ 2.0 y))))
  (* (cbrt (- (* (/ 1.0 8.0) x) (/ z (/ 2.0 y)))) (cbrt (- (* (/ 1.0 8.0) x) (/ z (/ 2.0 y)))))
  (cbrt (- (* (/ 1.0 8.0) x) (/ z (/ 2.0 y))))
  (* (* (- (* (/ 1.0 8.0) x) (/ z (/ 2.0 y))) (- (* (/ 1.0 8.0) x) (/ z (/ 2.0 y)))) (- (* (/ 1.0 8.0) x) (/ z (/ 2.0 y))))
  (sqrt (- (* (/ 1.0 8.0) x) (/ z (/ 2.0 y))))
  (sqrt (- (* (/ 1.0 8.0) x) (/ z (/ 2.0 y))))
  (- (* (* x 2.0) 1.0) (* (* y 8.0) z))
  (* 8.0 2.0)
  (- (* (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (* (/ 1.0 8.0) x)) (* (* (/ z (/ 2.0 y)) (/ z (/ 2.0 y))) (/ z (/ 2.0 y))))
  (+ (* (* (/ 1.0 8.0) x) (+ (/ z (/ 2.0 y)) (* (/ 1.0 8.0) x))) (* (/ z (/ 2.0 y)) (/ z (/ 2.0 y))))
  (* (/ z 2.0) (- y))
  (* (+ (/ z (/ 2.0 y)) (* (/ 1.0 8.0) x)) (- (* (/ 1.0 8.0) x) (/ z (/ 2.0 y))))
  (+ (/ z (/ 2.0 y)) (* (/ 1.0 8.0) x))
  (* (/ z 2.0) (- y))
  (* 0.125 x)
  (- (* 0.125 x) (* (* 0.5 y) z))
  (- (* 0.125 x) (* (* 0.5 y) z))
6.326 * * * [progress]: adding candidates to table
6.451 * [progress]: [Phase 3 of 3] Extracting.
6.460 * [simplify]: Simplifying:
  (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
6.460 * * [simplify]: iteration 0: 13 enodes
6.461 * * [simplify]: iteration 1: 16 enodes
6.462 * * [simplify]: iteration complete: 16 enodes
6.462 * * [simplify]: Extracting #0: cost 1 inf + 0
6.462 * * [simplify]: Extracting #1: cost 3 inf + 0
6.462 * * [simplify]: Extracting #2: cost 4 inf + 1
6.462 * * [simplify]: Extracting #3: cost 8 inf + 1
6.462 * * [simplify]: Extracting #4: cost 10 inf + 3
6.462 * * [simplify]: Extracting #5: cost 4 inf + 132
6.462 * * [simplify]: Extracting #6: cost 0 inf + 710
6.462 * [simplify]: Simplified to:
  (+ t (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
8.081 * [regime-testing]: Baseline error score: 0.02327414989391703
8.098 * [regime-testing]: Oracle error score: 0.02327414989391703
8.098 * [regime-testing]: End program error score: 0.02327414989391703
8.248 * [regime-testing]: Target error score: 0.007147134016932405