32.777 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.025 * * * [progress]: [2/2] Setting up program.
0.028 * [progress]: [Phase 2 of 3] Improving.
0.028 * [simplify]: Simplifying:
  (- (/ (* x y) 2.0) (/ z 8.0))
0.028 * * [simplify]: Extracting # 0 : cost  0
0.028 * * [simplify]: Extracting # 1 : cost  0
0.028 * * [simplify]: Extracting # 2 : cost  0
0.028 * * [simplify]: Extracting # 3 : cost  0
0.028 * * [simplify]: Extracting # 4 : cost  0
0.028 * * [simplify]: Extracting # 5 : cost  0
0.028 * * [simplify]: iteration  0 :  9  enodes  (cost  9 )
0.030 * * [simplify]: Extracting # 0 : cost  0
0.030 * * [simplify]: Extracting # 1 : cost  0
0.030 * * [simplify]: Extracting # 2 : cost  0
0.030 * * [simplify]: iteration  1 :  14  enodes  (cost  9 )
0.033 * * [simplify]: Extracting # 0 : cost  0
0.033 * * [simplify]: Extracting # 1 : cost  0
0.033 * * [simplify]: Extracting # 2 : cost  0
0.033 * * [simplify]: iteration  2 :  21  enodes  (cost  9 )
0.037 * * [simplify]: Extracting # 0 : cost  0
0.037 * * [simplify]: Extracting # 1 : cost  0
0.037 * * [simplify]: Extracting # 2 : cost  0
0.037 * * [simplify]: iteration  3 :  24  enodes  (cost  9 )
0.041 * * [simplify]: Extracting # 0 : cost  0
0.041 * * [simplify]: iteration  4 :  25  enodes  (cost  9 )
0.044 * * [simplify]: Extracting # 0 : cost  0
0.044 * * [simplify]: iteration done:  25  enodes  (cost  9 )
0.045 * [simplify]: Simplified to:
  (- (/ (* x y) 2.0) (/ z 8.0))
0.045 * * [progress]: iteration 1 / 4
0.045 * * * [progress]: picking best candidate
0.046 * * * * [pick]: Picked  #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>
0.046 * * * [progress]: localizing error
0.054 * * * [progress]: generating rewritten candidates
0.054 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.090 * * * [progress]: generating series expansions
0.090 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.090 * [backup-simplify]: Simplify (- (/ (* x y) 2.0) (/ z 8.0)) into (- (* 0.5 (* x y)) (* 0.125 z))
0.090 * [approximate]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in (x y z) around 0
0.090 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in z
0.090 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in z
0.090 * [taylor]: Taking taylor expansion of 0.5 in z
0.090 * [backup-simplify]: Simplify 0.5 into 0.5
0.090 * [taylor]: Taking taylor expansion of (* x y) in z
0.090 * [taylor]: Taking taylor expansion of x in z
0.090 * [backup-simplify]: Simplify x into x
0.090 * [taylor]: Taking taylor expansion of y in z
0.090 * [backup-simplify]: Simplify y into y
0.090 * [taylor]: Taking taylor expansion of (* 0.125 z) in z
0.090 * [taylor]: Taking taylor expansion of 0.125 in z
0.090 * [backup-simplify]: Simplify 0.125 into 0.125
0.090 * [taylor]: Taking taylor expansion of z in z
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in y
0.090 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.090 * [taylor]: Taking taylor expansion of 0.5 in y
0.090 * [backup-simplify]: Simplify 0.5 into 0.5
0.090 * [taylor]: Taking taylor expansion of (* x y) in y
0.090 * [taylor]: Taking taylor expansion of x in y
0.090 * [backup-simplify]: Simplify x into x
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [taylor]: Taking taylor expansion of (* 0.125 z) in y
0.090 * [taylor]: Taking taylor expansion of 0.125 in y
0.090 * [backup-simplify]: Simplify 0.125 into 0.125
0.090 * [taylor]: Taking taylor expansion of z in y
0.090 * [backup-simplify]: Simplify z into z
0.090 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in x
0.090 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.090 * [taylor]: Taking taylor expansion of 0.5 in x
0.091 * [backup-simplify]: Simplify 0.5 into 0.5
0.091 * [taylor]: Taking taylor expansion of (* x y) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 1 into 1
0.091 * [taylor]: Taking taylor expansion of y in x
0.091 * [backup-simplify]: Simplify y into y
0.091 * [taylor]: Taking taylor expansion of (* 0.125 z) in x
0.091 * [taylor]: Taking taylor expansion of 0.125 in x
0.091 * [backup-simplify]: Simplify 0.125 into 0.125
0.091 * [taylor]: Taking taylor expansion of z in x
0.091 * [backup-simplify]: Simplify z into z
0.091 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in x
0.091 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.091 * [taylor]: Taking taylor expansion of 0.5 in x
0.091 * [backup-simplify]: Simplify 0.5 into 0.5
0.091 * [taylor]: Taking taylor expansion of (* x y) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 1 into 1
0.091 * [taylor]: Taking taylor expansion of y in x
0.091 * [backup-simplify]: Simplify y into y
0.091 * [taylor]: Taking taylor expansion of (* 0.125 z) in x
0.091 * [taylor]: Taking taylor expansion of 0.125 in x
0.091 * [backup-simplify]: Simplify 0.125 into 0.125
0.091 * [taylor]: Taking taylor expansion of z in x
0.091 * [backup-simplify]: Simplify z into z
0.091 * [backup-simplify]: Simplify (* 0 y) into 0
0.092 * [backup-simplify]: Simplify (* 0.5 0) into 0
0.092 * [backup-simplify]: Simplify (* 0.125 z) into (* 0.125 z)
0.092 * [backup-simplify]: Simplify (- (* 0.125 z)) into (- (* 0.125 z))
0.092 * [backup-simplify]: Simplify (+ 0 (- (* 0.125 z))) into (- (* 0.125 z))
0.092 * [taylor]: Taking taylor expansion of (- (* 0.125 z)) in y
0.092 * [taylor]: Taking taylor expansion of (* 0.125 z) in y
0.092 * [taylor]: Taking taylor expansion of 0.125 in y
0.092 * [backup-simplify]: Simplify 0.125 into 0.125
0.092 * [taylor]: Taking taylor expansion of z in y
0.092 * [backup-simplify]: Simplify z into z
0.092 * [backup-simplify]: Simplify (* 0.125 z) into (* 0.125 z)
0.092 * [backup-simplify]: Simplify (- (* 0.125 z)) into (- (* 0.125 z))
0.092 * [taylor]: Taking taylor expansion of (- (* 0.125 z)) in z
0.092 * [taylor]: Taking taylor expansion of (* 0.125 z) in z
0.092 * [taylor]: Taking taylor expansion of 0.125 in z
0.092 * [backup-simplify]: Simplify 0.125 into 0.125
0.092 * [taylor]: Taking taylor expansion of z in z
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 1 into 1
0.092 * [backup-simplify]: Simplify (* 0.125 0) into 0
0.093 * [backup-simplify]: Simplify (- 0) into 0
0.093 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.093 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y)
0.094 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 z)) into 0
0.094 * [backup-simplify]: Simplify (- 0) into 0
0.094 * [backup-simplify]: Simplify (+ (* 0.5 y) 0) into (* 0.5 y)
0.094 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.094 * [taylor]: Taking taylor expansion of 0.5 in y
0.094 * [backup-simplify]: Simplify 0.5 into 0.5
0.094 * [taylor]: Taking taylor expansion of y in y
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 1 into 1
0.094 * [backup-simplify]: Simplify (* 0.5 0) into 0
0.094 * [taylor]: Taking taylor expansion of 0 in z
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 z)) into 0
0.095 * [backup-simplify]: Simplify (- 0) into 0
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (+ (* 0.125 1) (* 0 0)) into 0.125
0.097 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
0.097 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
0.098 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.098 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 y) (* 0 0))) into 0
0.099 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 z))) into 0
0.099 * [backup-simplify]: Simplify (- 0) into 0
0.099 * [backup-simplify]: Simplify (+ 0 0) into 0
0.099 * [taylor]: Taking taylor expansion of 0 in y
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [taylor]: Taking taylor expansion of 0 in z
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
0.100 * [taylor]: Taking taylor expansion of 0.5 in z
0.100 * [backup-simplify]: Simplify 0.5 into 0.5
0.100 * [backup-simplify]: Simplify 0.5 into 0.5
0.101 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 z))) into 0
0.101 * [backup-simplify]: Simplify (- 0) into 0
0.101 * [taylor]: Taking taylor expansion of 0 in z
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 1) (* 0 0))) into 0
0.102 * [backup-simplify]: Simplify (- 0) into 0
0.102 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.103 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0
0.104 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
0.104 * [backup-simplify]: Simplify (- 0) into 0
0.105 * [backup-simplify]: Simplify (+ 0 0) into 0
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [taylor]: Taking taylor expansion of 0 in z
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [taylor]: Taking taylor expansion of 0 in z
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (* y x))) (* (- 0.125) (* z (* 1 1)))) into (- (* 0.5 (* x y)) (* 0.125 z))
0.106 * [backup-simplify]: Simplify (- (/ (* (/ 1 x) (/ 1 y)) 2.0) (/ (/ 1 z) 8.0)) into (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z)))
0.106 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in (x y z) around 0
0.106 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in z
0.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in z
0.106 * [taylor]: Taking taylor expansion of 0.5 in z
0.106 * [backup-simplify]: Simplify 0.5 into 0.5
0.106 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.106 * [taylor]: Taking taylor expansion of (* x y) in z
0.106 * [taylor]: Taking taylor expansion of x in z
0.106 * [backup-simplify]: Simplify x into x
0.106 * [taylor]: Taking taylor expansion of y in z
0.106 * [backup-simplify]: Simplify y into y
0.106 * [backup-simplify]: Simplify (* x y) into (* x y)
0.106 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
0.106 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.106 * [taylor]: Taking taylor expansion of 0.125 in z
0.106 * [backup-simplify]: Simplify 0.125 into 0.125
0.106 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.106 * [taylor]: Taking taylor expansion of z in z
0.106 * [backup-simplify]: Simplify 0 into 0
0.106 * [backup-simplify]: Simplify 1 into 1
0.106 * [backup-simplify]: Simplify (/ 1 1) into 1
0.106 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in y
0.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.106 * [taylor]: Taking taylor expansion of 0.5 in y
0.106 * [backup-simplify]: Simplify 0.5 into 0.5
0.106 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.106 * [taylor]: Taking taylor expansion of (* x y) in y
0.106 * [taylor]: Taking taylor expansion of x in y
0.106 * [backup-simplify]: Simplify x into x
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [backup-simplify]: Simplify 0 into 0
0.106 * [backup-simplify]: Simplify 1 into 1
0.106 * [backup-simplify]: Simplify (* x 0) into 0
0.107 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.107 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.107 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.107 * [taylor]: Taking taylor expansion of 0.125 in y
0.107 * [backup-simplify]: Simplify 0.125 into 0.125
0.107 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.107 * [taylor]: Taking taylor expansion of z in y
0.107 * [backup-simplify]: Simplify z into z
0.107 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.107 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in x
0.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.107 * [taylor]: Taking taylor expansion of 0.5 in x
0.107 * [backup-simplify]: Simplify 0.5 into 0.5
0.107 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.107 * [taylor]: Taking taylor expansion of (* x y) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 1 into 1
0.107 * [taylor]: Taking taylor expansion of y in x
0.107 * [backup-simplify]: Simplify y into y
0.107 * [backup-simplify]: Simplify (* 0 y) into 0
0.107 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.107 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.107 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.107 * [taylor]: Taking taylor expansion of 0.125 in x
0.107 * [backup-simplify]: Simplify 0.125 into 0.125
0.107 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.107 * [taylor]: Taking taylor expansion of z in x
0.108 * [backup-simplify]: Simplify z into z
0.108 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.108 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in x
0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.108 * [taylor]: Taking taylor expansion of 0.5 in x
0.108 * [backup-simplify]: Simplify 0.5 into 0.5
0.108 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.108 * [taylor]: Taking taylor expansion of (* x y) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify 1 into 1
0.108 * [taylor]: Taking taylor expansion of y in x
0.108 * [backup-simplify]: Simplify y into y
0.108 * [backup-simplify]: Simplify (* 0 y) into 0
0.108 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.108 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.108 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.108 * [taylor]: Taking taylor expansion of 0.125 in x
0.108 * [backup-simplify]: Simplify 0.125 into 0.125
0.108 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.108 * [taylor]: Taking taylor expansion of z in x
0.108 * [backup-simplify]: Simplify z into z
0.108 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.108 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.108 * [backup-simplify]: Simplify (+ (/ 0.5 y) 0) into (* 0.5 (/ 1 y))
0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.108 * [taylor]: Taking taylor expansion of 0.5 in y
0.108 * [backup-simplify]: Simplify 0.5 into 0.5
0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify 1 into 1
0.109 * [backup-simplify]: Simplify (/ 1 1) into 1
0.109 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
0.109 * [taylor]: Taking taylor expansion of 0.5 in z
0.109 * [backup-simplify]: Simplify 0.5 into 0.5
0.110 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.110 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.110 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.110 * [backup-simplify]: Simplify (* 0.125 (/ 1 z)) into (/ 0.125 z)
0.110 * [backup-simplify]: Simplify (- (/ 0.125 z)) into (- (* 0.125 (/ 1 z)))
0.110 * [backup-simplify]: Simplify (+ 0 (- (* 0.125 (/ 1 z)))) into (- (* 0.125 (/ 1 z)))
0.110 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 z))) in y
0.110 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.110 * [taylor]: Taking taylor expansion of 0.125 in y
0.110 * [backup-simplify]: Simplify 0.125 into 0.125
0.110 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.110 * [taylor]: Taking taylor expansion of z in y
0.110 * [backup-simplify]: Simplify z into z
0.110 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.111 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
0.111 * [taylor]: Taking taylor expansion of 0 in z
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 0.5 into 0.5
0.112 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.112 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.113 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.113 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 (/ 1 z))) into 0
0.113 * [backup-simplify]: Simplify (- 0) into 0
0.114 * [backup-simplify]: Simplify (+ 0 0) into 0
0.114 * [taylor]: Taking taylor expansion of 0 in y
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify (* 0.125 (/ 1 z)) into (/ 0.125 z)
0.114 * [backup-simplify]: Simplify (- (/ 0.125 z)) into (- (* 0.125 (/ 1 z)))
0.114 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 z))) in z
0.114 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.114 * [taylor]: Taking taylor expansion of 0.125 in z
0.114 * [backup-simplify]: Simplify 0.125 into 0.125
0.114 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.114 * [taylor]: Taking taylor expansion of z in z
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [backup-simplify]: Simplify (/ 1 1) into 1
0.114 * [backup-simplify]: Simplify (* 0.125 1) into 0.125
0.115 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
0.115 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
0.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.116 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
0.116 * [taylor]: Taking taylor expansion of 0 in z
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify 0 into 0
0.117 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.117 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.118 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.119 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
0.119 * [backup-simplify]: Simplify (- 0) into 0
0.119 * [backup-simplify]: Simplify (+ 0 0) into 0
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.119 * [backup-simplify]: Simplify 0 into 0
0.119 * [taylor]: Taking taylor expansion of 0 in z
0.119 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.120 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 (/ 1 z))) into 0
0.120 * [backup-simplify]: Simplify (- 0) into 0
0.120 * [taylor]: Taking taylor expansion of 0 in z
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.121 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.121 * [taylor]: Taking taylor expansion of 0 in z
0.121 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.122 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 1)) into 0
0.122 * [backup-simplify]: Simplify (- 0) into 0
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify (+ (* (- 0.125) (* (/ 1 (/ 1 z)) (* 1 1))) (* 0.5 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (* 0.5 (* x y)) (* 0.125 z))
0.123 * [backup-simplify]: Simplify (- (/ (* (/ 1 (- x)) (/ 1 (- y))) 2.0) (/ (/ 1 (- z)) 8.0)) into (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y))))
0.123 * [approximate]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in (x y z) around 0
0.123 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in z
0.123 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.123 * [taylor]: Taking taylor expansion of 0.125 in z
0.123 * [backup-simplify]: Simplify 0.125 into 0.125
0.123 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.123 * [taylor]: Taking taylor expansion of z in z
0.123 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify 1 into 1
0.123 * [backup-simplify]: Simplify (/ 1 1) into 1
0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in z
0.124 * [taylor]: Taking taylor expansion of 0.5 in z
0.124 * [backup-simplify]: Simplify 0.5 into 0.5
0.124 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.124 * [taylor]: Taking taylor expansion of (* x y) in z
0.124 * [taylor]: Taking taylor expansion of x in z
0.124 * [backup-simplify]: Simplify x into x
0.124 * [taylor]: Taking taylor expansion of y in z
0.124 * [backup-simplify]: Simplify y into y
0.124 * [backup-simplify]: Simplify (* x y) into (* x y)
0.124 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
0.124 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in y
0.124 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.124 * [taylor]: Taking taylor expansion of 0.125 in y
0.124 * [backup-simplify]: Simplify 0.125 into 0.125
0.124 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.124 * [taylor]: Taking taylor expansion of z in y
0.124 * [backup-simplify]: Simplify z into z
0.124 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.124 * [taylor]: Taking taylor expansion of 0.5 in y
0.124 * [backup-simplify]: Simplify 0.5 into 0.5
0.124 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.124 * [taylor]: Taking taylor expansion of (* x y) in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [backup-simplify]: Simplify x into x
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify 1 into 1
0.124 * [backup-simplify]: Simplify (* x 0) into 0
0.124 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.124 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.124 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in x
0.124 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.124 * [taylor]: Taking taylor expansion of 0.125 in x
0.124 * [backup-simplify]: Simplify 0.125 into 0.125
0.124 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.125 * [taylor]: Taking taylor expansion of z in x
0.125 * [backup-simplify]: Simplify z into z
0.125 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.125 * [taylor]: Taking taylor expansion of 0.5 in x
0.125 * [backup-simplify]: Simplify 0.5 into 0.5
0.125 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.125 * [taylor]: Taking taylor expansion of (* x y) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify 1 into 1
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [backup-simplify]: Simplify y into y
0.125 * [backup-simplify]: Simplify (* 0 y) into 0
0.125 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.125 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.125 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in x
0.125 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.125 * [taylor]: Taking taylor expansion of 0.125 in x
0.125 * [backup-simplify]: Simplify 0.125 into 0.125
0.125 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.125 * [taylor]: Taking taylor expansion of z in x
0.125 * [backup-simplify]: Simplify z into z
0.125 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.125 * [taylor]: Taking taylor expansion of 0.5 in x
0.125 * [backup-simplify]: Simplify 0.5 into 0.5
0.125 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.125 * [taylor]: Taking taylor expansion of (* x y) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify 1 into 1
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [backup-simplify]: Simplify y into y
0.125 * [backup-simplify]: Simplify (* 0 y) into 0
0.126 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.126 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.126 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.126 * [backup-simplify]: Simplify (+ 0 (/ 0.5 y)) into (* 0.5 (/ 1 y))
0.126 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.126 * [taylor]: Taking taylor expansion of 0.5 in y
0.126 * [backup-simplify]: Simplify 0.5 into 0.5
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify 1 into 1
0.126 * [backup-simplify]: Simplify (/ 1 1) into 1
0.127 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
0.127 * [taylor]: Taking taylor expansion of 0.5 in z
0.127 * [backup-simplify]: Simplify 0.5 into 0.5
0.127 * [backup-simplify]: Simplify (* 0.125 (/ 1 z)) into (/ 0.125 z)
0.127 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.128 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.128 * [backup-simplify]: Simplify (+ (/ 0.125 z) 0) into (* 0.125 (/ 1 z))
0.128 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.128 * [taylor]: Taking taylor expansion of 0.125 in y
0.128 * [backup-simplify]: Simplify 0.125 into 0.125
0.128 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.128 * [taylor]: Taking taylor expansion of z in y
0.128 * [backup-simplify]: Simplify z into z
0.128 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.129 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
0.129 * [taylor]: Taking taylor expansion of 0 in z
0.129 * [backup-simplify]: Simplify 0 into 0
0.129 * [backup-simplify]: Simplify 0.5 into 0.5
0.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.129 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 (/ 1 z))) into 0
0.130 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.130 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.131 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.131 * [backup-simplify]: Simplify (+ 0 0) into 0
0.131 * [taylor]: Taking taylor expansion of 0 in y
0.131 * [backup-simplify]: Simplify 0 into 0
0.131 * [backup-simplify]: Simplify (* 0.125 (/ 1 z)) into (/ 0.125 z)
0.131 * [taylor]: Taking taylor expansion of (/ 0.125 z) in z
0.131 * [taylor]: Taking taylor expansion of 0.125 in z
0.131 * [backup-simplify]: Simplify 0.125 into 0.125
0.131 * [taylor]: Taking taylor expansion of z in z
0.131 * [backup-simplify]: Simplify 0 into 0
0.131 * [backup-simplify]: Simplify 1 into 1
0.131 * [backup-simplify]: Simplify (/ 0.125 1) into 0.125
0.131 * [backup-simplify]: Simplify 0.125 into 0.125
0.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.132 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
0.132 * [taylor]: Taking taylor expansion of 0 in z
0.132 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.133 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
0.134 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.134 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.135 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.135 * [backup-simplify]: Simplify (+ 0 0) into 0
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.135 * [backup-simplify]: Simplify 0 into 0
0.135 * [taylor]: Taking taylor expansion of 0 in z
0.135 * [backup-simplify]: Simplify 0 into 0
0.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.136 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 (/ 1 z))) into 0
0.136 * [taylor]: Taking taylor expansion of 0 in z
0.136 * [backup-simplify]: Simplify 0 into 0
0.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.137 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.137 * [taylor]: Taking taylor expansion of 0 in z
0.137 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.125 (/ 0 1)))) into 0
0.137 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify (+ (* 0.125 (* (/ 1 (/ 1 (- z))) (* 1 1))) (* 0.5 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (* 0.5 (* x y)) (* 0.125 z))
0.138 * * * [progress]: simplifying candidates
0.139 * [simplify]: Simplifying:
  (/ (exp (/ (* x y) 2.0)) (exp (/ z 8.0)))
  (log (- (/ (* x y) 2.0) (/ z 8.0)))
  (exp (- (/ (* x y) 2.0) (/ z 8.0)))
  (* (cbrt (- (/ (* x y) 2.0) (/ z 8.0))) (cbrt (- (/ (* x y) 2.0) (/ z 8.0))))
  (cbrt (- (/ (* x y) 2.0) (/ z 8.0)))
  (* (* (- (/ (* x y) 2.0) (/ z 8.0)) (- (/ (* x y) 2.0) (/ z 8.0))) (- (/ (* x y) 2.0) (/ z 8.0)))
  (sqrt (- (/ (* x y) 2.0) (/ z 8.0)))
  (sqrt (- (/ (* x y) 2.0) (/ z 8.0)))
  (- (* (* x y) 8.0) (* 2.0 z))
  (* 2.0 8.0)
  (- (pow (/ (* x y) 2.0) 3) (pow (/ z 8.0) 3))
  (+ (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (+ (* (/ z 8.0) (/ z 8.0)) (* (/ (* x y) 2.0) (/ z 8.0))))
  (- (/ z 8.0))
  (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* (/ z 8.0) (/ z 8.0)))
  (+ (/ (* x y) 2.0) (/ z 8.0))
  (+ (sqrt (/ (* x y) 2.0)) (sqrt (/ z 8.0)))
  (- (sqrt (/ (* x y) 2.0)) (sqrt (/ z 8.0)))
  (+ (sqrt (/ (* x y) 2.0)) (/ (sqrt z) (sqrt 8.0)))
  (- (sqrt (/ (* x y) 2.0)) (/ (sqrt z) (sqrt 8.0)))
  (- (/ (* x y) 2.0) (/ z 8.0))
  (- (/ z 8.0))
  (- (* 0.5 (* x y)) (* 0.125 z))
  (- (* 0.5 (* x y)) (* 0.125 z))
  (- (* 0.5 (* x y)) (* 0.125 z))
0.139 * * [simplify]: Extracting # 0 : cost  0
0.139 * * [simplify]: Extracting # 1 : cost  0
0.139 * * [simplify]: Extracting # 2 : cost  0
0.140 * * [simplify]: Extracting # 3 : cost  0
0.140 * * [simplify]: Extracting # 4 : cost  0
0.140 * * [simplify]: Extracting # 5 : cost  0
0.140 * * [simplify]: Extracting # 6 : cost  0
0.140 * * [simplify]: Extracting # 7 : cost  0
0.140 * * [simplify]: iteration  0 :  49  enodes  (cost  283 )
0.154 * * [simplify]: Extracting # 0 : cost  0
0.154 * * [simplify]: Extracting # 1 : cost  0
0.154 * * [simplify]: Extracting # 2 : cost  0
0.154 * * [simplify]: Extracting # 3 : cost  0
0.155 * * [simplify]: Extracting # 4 : cost  0
0.155 * * [simplify]: iteration  1 :  116  enodes  (cost  278 )
0.192 * * [simplify]: Extracting # 0 : cost  0
0.193 * * [simplify]: Extracting # 1 : cost  0
0.193 * * [simplify]: Extracting # 2 : cost  0
0.193 * * [simplify]: Extracting # 3 : cost  0
0.194 * * [simplify]: iteration  2 :  305  enodes  (cost  260 )
0.298 * * [simplify]: Extracting # 0 : cost  0
0.299 * * [simplify]: Extracting # 1 : cost  0
0.301 * * [simplify]: Extracting # 2 : cost  0
0.302 * * [simplify]: Extracting # 3 : cost  0
0.303 * * [simplify]: iteration  3 :  858  enodes  (cost  258 )
1.240 * * [simplify]: Extracting # 0 : cost  0
1.246 * * [simplify]: Extracting # 1 : cost  0
1.258 * * [simplify]: Extracting # 2 : cost  0
1.262 * * [simplify]: Extracting # 3 : cost  0
1.267 * * [simplify]: Extracting # 4 : cost  0
1.271 * * [simplify]: Extracting # 5 : cost  0
1.276 * * [simplify]: iteration  4 :  3040  enodes  (cost  258 )
2.695 * * [simplify]: Extracting # 0 : cost  0
2.706 * * [simplify]: Extracting # 1 : cost  0
2.716 * * [simplify]: Extracting # 2 : cost  0
2.726 * * [simplify]: iteration done:  5001  enodes  (cost  258 )
2.726 * [simplify]: Simplified to:
  (exp (- (/ (* x y) 2.0) (/ z 8.0)))
  (log (- (/ (* x y) 2.0) (/ z 8.0)))
  (exp (- (/ (* x y) 2.0) (/ z 8.0)))
  (* (cbrt (- (/ (* x y) 2.0) (/ z 8.0))) (cbrt (- (/ (* x y) 2.0) (/ z 8.0))))
  (cbrt (- (/ (* x y) 2.0) (/ z 8.0)))
  (pow (- (/ (* x y) 2.0) (/ z 8.0)) 3)
  (sqrt (- (/ (* x y) 2.0) (/ z 8.0)))
  (sqrt (- (/ (* x y) 2.0) (/ z 8.0)))
  (- (* (* x y) 8.0) (* 2.0 z))
  (* 2.0 8.0)
  (- (pow (/ (* x y) 2.0) 3) (pow (/ z 8.0) 3))
  (+ (* (/ (* x y) 2.0) (+ (/ (* x y) 2.0) (/ z 8.0))) (* (/ z 8.0) (/ z 8.0)))
  (- (/ z 8.0))
  (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* (/ z 8.0) (/ z 8.0)))
  (+ (/ (* x y) 2.0) (/ z 8.0))
  (+ (sqrt (/ (* x y) 2.0)) (sqrt (/ z 8.0)))
  (- (sqrt (/ (* x y) 2.0)) (sqrt (/ z 8.0)))
  (+ (sqrt (/ (* x y) 2.0)) (/ (sqrt z) (sqrt 8.0)))
  (- (sqrt (/ (* x y) 2.0)) (/ (sqrt z) (sqrt 8.0)))
  (- (/ (* x y) 2.0) (/ z 8.0))
  (- (/ z 8.0))
  (- (* 0.5 (* x y)) (* 0.125 z))
  (- (* 0.5 (* x y)) (* 0.125 z))
  (- (* 0.5 (* x y)) (* 0.125 z))
2.726 * * * [progress]: adding candidates to table
2.770 * [progress]: [Phase 3 of 3] Extracting.
2.771 * [simplify]: Simplifying:
  (- (/ (* x y) 2.0) (/ z 8.0))
2.771 * * [simplify]: Extracting # 0 : cost  0
2.771 * * [simplify]: Extracting # 1 : cost  0
2.771 * * [simplify]: Extracting # 2 : cost  0
2.771 * * [simplify]: Extracting # 3 : cost  0
2.772 * * [simplify]: Extracting # 4 : cost  0
2.772 * * [simplify]: Extracting # 5 : cost  0
2.772 * * [simplify]: iteration  0 :  9  enodes  (cost  9 )
2.772 * * [simplify]: Extracting # 0 : cost  0
2.772 * * [simplify]: iteration  1 :  10  enodes  (cost  9 )
2.772 * * [simplify]: Extracting # 0 : cost  0
2.772 * * [simplify]: iteration done:  10  enodes  (cost  9 )
2.772 * [simplify]: Simplified to:
  (- (/ (* x y) 2.0) (/ z 8.0))
3.667 * [regime-testing]: Baseline error score: 0.03612951618952369
3.667 * [regime-testing]: Oracle error score: 0.03612951618952369
3.668 * [regime-testing]: End program error score: 0.03612951618952369