29.480 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.042 * * * [progress]: [2/2] Setting up program.
0.045 * [progress]: [Phase 2 of 3] Improving.
0.045 * [simplify]: Simplifying:
  (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
0.045 * * [simplify]: Extracting # 0 : cost  0
0.045 * * [simplify]: Extracting # 1 : cost  0
0.045 * * [simplify]: Extracting # 2 : cost  0
0.045 * * [simplify]: Extracting # 3 : cost  0
0.046 * * [simplify]: Extracting # 4 : cost  0
0.046 * * [simplify]: Extracting # 5 : cost  0
0.046 * * [simplify]: Extracting # 6 : cost  0
0.046 * * [simplify]: iteration  0 :  13  enodes  (cost  13 )
0.050 * * [simplify]: Extracting # 0 : cost  0
0.050 * * [simplify]: Extracting # 1 : cost  0
0.050 * * [simplify]: Extracting # 2 : cost  0
0.050 * * [simplify]: iteration  1 :  24  enodes  (cost  13 )
0.057 * * [simplify]: Extracting # 0 : cost  0
0.057 * * [simplify]: Extracting # 1 : cost  0
0.057 * * [simplify]: Extracting # 2 : cost  0
0.057 * * [simplify]: iteration  2 :  46  enodes  (cost  13 )
0.071 * * [simplify]: Extracting # 0 : cost  0
0.071 * * [simplify]: Extracting # 1 : cost  0
0.071 * * [simplify]: Extracting # 2 : cost  0
0.071 * * [simplify]: iteration  3 :  72  enodes  (cost  13 )
0.095 * * [simplify]: Extracting # 0 : cost  0
0.096 * * [simplify]: Extracting # 1 : cost  0
0.096 * * [simplify]: Extracting # 2 : cost  0
0.096 * * [simplify]: iteration  4 :  132  enodes  (cost  13 )
0.138 * * [simplify]: Extracting # 0 : cost  0
0.138 * * [simplify]: Extracting # 1 : cost  0
0.139 * * [simplify]: Extracting # 2 : cost  0
0.139 * * [simplify]: iteration  5 :  225  enodes  (cost  13 )
0.207 * * [simplify]: Extracting # 0 : cost  0
0.208 * * [simplify]: Extracting # 1 : cost  0
0.209 * * [simplify]: Extracting # 2 : cost  0
0.209 * * [simplify]: iteration  6 :  453  enodes  (cost  13 )
0.521 * * [simplify]: Extracting # 0 : cost  0
0.523 * * [simplify]: Extracting # 1 : cost  0
0.525 * * [simplify]: Extracting # 2 : cost  0
0.526 * * [simplify]: iteration  7 :  1085  enodes  (cost  13 )
1.472 * * [simplify]: Extracting # 0 : cost  0
1.474 * * [simplify]: Extracting # 1 : cost  0
1.477 * * [simplify]: Extracting # 2 : cost  0
1.480 * * [simplify]: iteration  8 :  2845  enodes  (cost  13 )
2.966 * * [simplify]: Extracting # 0 : cost  0
2.972 * * [simplify]: Extracting # 1 : cost  0
2.978 * * [simplify]: Extracting # 2 : cost  0
2.984 * * [simplify]: Extracting # 3 : cost  0
2.994 * * [simplify]: iteration done:  5000  enodes  (cost  13 )
2.994 * [simplify]: Simplified to:
  (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
2.995 * * [progress]: iteration 1 / 4
2.995 * * * [progress]: picking best candidate
2.997 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t))>
2.997 * * * [progress]: localizing error
3.008 * * * [progress]: generating rewritten candidates
3.008 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
3.020 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2)
3.031 * * * [progress]: generating series expansions
3.031 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
3.031 * [backup-simplify]: Simplify (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) into (- (* 0.125 x) (* 0.5 (* z y)))
3.031 * [approximate]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in (x y z) around 0
3.031 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in z
3.031 * [taylor]: Taking taylor expansion of (* 0.125 x) in z
3.031 * [taylor]: Taking taylor expansion of 0.125 in z
3.031 * [backup-simplify]: Simplify 0.125 into 0.125
3.031 * [taylor]: Taking taylor expansion of x in z
3.031 * [backup-simplify]: Simplify x into x
3.032 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in z
3.032 * [taylor]: Taking taylor expansion of 0.5 in z
3.032 * [backup-simplify]: Simplify 0.5 into 0.5
3.032 * [taylor]: Taking taylor expansion of (* z y) in z
3.032 * [taylor]: Taking taylor expansion of z in z
3.032 * [backup-simplify]: Simplify 0 into 0
3.032 * [backup-simplify]: Simplify 1 into 1
3.032 * [taylor]: Taking taylor expansion of y in z
3.032 * [backup-simplify]: Simplify y into y
3.032 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in y
3.032 * [taylor]: Taking taylor expansion of (* 0.125 x) in y
3.032 * [taylor]: Taking taylor expansion of 0.125 in y
3.032 * [backup-simplify]: Simplify 0.125 into 0.125
3.032 * [taylor]: Taking taylor expansion of x in y
3.032 * [backup-simplify]: Simplify x into x
3.032 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
3.032 * [taylor]: Taking taylor expansion of 0.5 in y
3.032 * [backup-simplify]: Simplify 0.5 into 0.5
3.032 * [taylor]: Taking taylor expansion of (* z y) in y
3.032 * [taylor]: Taking taylor expansion of z in y
3.032 * [backup-simplify]: Simplify z into z
3.032 * [taylor]: Taking taylor expansion of y in y
3.032 * [backup-simplify]: Simplify 0 into 0
3.032 * [backup-simplify]: Simplify 1 into 1
3.032 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in x
3.032 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
3.032 * [taylor]: Taking taylor expansion of 0.125 in x
3.032 * [backup-simplify]: Simplify 0.125 into 0.125
3.032 * [taylor]: Taking taylor expansion of x in x
3.032 * [backup-simplify]: Simplify 0 into 0
3.032 * [backup-simplify]: Simplify 1 into 1
3.032 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in x
3.032 * [taylor]: Taking taylor expansion of 0.5 in x
3.032 * [backup-simplify]: Simplify 0.5 into 0.5
3.032 * [taylor]: Taking taylor expansion of (* z y) in x
3.032 * [taylor]: Taking taylor expansion of z in x
3.032 * [backup-simplify]: Simplify z into z
3.032 * [taylor]: Taking taylor expansion of y in x
3.032 * [backup-simplify]: Simplify y into y
3.032 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in x
3.032 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
3.032 * [taylor]: Taking taylor expansion of 0.125 in x
3.032 * [backup-simplify]: Simplify 0.125 into 0.125
3.032 * [taylor]: Taking taylor expansion of x in x
3.032 * [backup-simplify]: Simplify 0 into 0
3.032 * [backup-simplify]: Simplify 1 into 1
3.032 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in x
3.032 * [taylor]: Taking taylor expansion of 0.5 in x
3.032 * [backup-simplify]: Simplify 0.5 into 0.5
3.032 * [taylor]: Taking taylor expansion of (* z y) in x
3.032 * [taylor]: Taking taylor expansion of z in x
3.032 * [backup-simplify]: Simplify z into z
3.032 * [taylor]: Taking taylor expansion of y in x
3.032 * [backup-simplify]: Simplify y into y
3.033 * [backup-simplify]: Simplify (* 0.125 0) into 0
3.033 * [backup-simplify]: Simplify (* z y) into (* z y)
3.033 * [backup-simplify]: Simplify (* 0.5 (* z y)) into (* 0.5 (* z y))
3.033 * [backup-simplify]: Simplify (- (* 0.5 (* z y))) into (- (* 0.5 (* z y)))
3.033 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (* z y)))) into (- (* 0.5 (* z y)))
3.033 * [taylor]: Taking taylor expansion of (- (* 0.5 (* z y))) in y
3.033 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
3.033 * [taylor]: Taking taylor expansion of 0.5 in y
3.033 * [backup-simplify]: Simplify 0.5 into 0.5
3.033 * [taylor]: Taking taylor expansion of (* z y) in y
3.033 * [taylor]: Taking taylor expansion of z in y
3.033 * [backup-simplify]: Simplify z into z
3.033 * [taylor]: Taking taylor expansion of y in y
3.033 * [backup-simplify]: Simplify 0 into 0
3.033 * [backup-simplify]: Simplify 1 into 1
3.033 * [backup-simplify]: Simplify (* z 0) into 0
3.033 * [backup-simplify]: Simplify (* 0.5 0) into 0
3.034 * [backup-simplify]: Simplify (- 0) into 0
3.034 * [taylor]: Taking taylor expansion of 0 in z
3.034 * [backup-simplify]: Simplify 0 into 0
3.034 * [backup-simplify]: Simplify 0 into 0
3.035 * [backup-simplify]: Simplify (+ (* 0.125 1) (* 0 0)) into 0.125
3.035 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.035 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (* z y))) into 0
3.035 * [backup-simplify]: Simplify (- 0) into 0
3.035 * [backup-simplify]: Simplify (+ 0.125 0) into 0.125
3.035 * [taylor]: Taking taylor expansion of 0.125 in y
3.035 * [backup-simplify]: Simplify 0.125 into 0.125
3.035 * [taylor]: Taking taylor expansion of 0.125 in z
3.035 * [backup-simplify]: Simplify 0.125 into 0.125
3.035 * [backup-simplify]: Simplify 0.125 into 0.125
3.036 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.036 * [backup-simplify]: Simplify (+ (* 0.5 z) (* 0 0)) into (* 0.5 z)
3.036 * [backup-simplify]: Simplify (- (* 0.5 z)) into (- (* 0.5 z))
3.036 * [taylor]: Taking taylor expansion of (- (* 0.5 z)) in z
3.036 * [taylor]: Taking taylor expansion of (* 0.5 z) in z
3.036 * [taylor]: Taking taylor expansion of 0.5 in z
3.036 * [backup-simplify]: Simplify 0.5 into 0.5
3.036 * [taylor]: Taking taylor expansion of z in z
3.036 * [backup-simplify]: Simplify 0 into 0
3.036 * [backup-simplify]: Simplify 1 into 1
3.036 * [backup-simplify]: Simplify (* 0.5 0) into 0
3.037 * [backup-simplify]: Simplify (- 0) into 0
3.037 * [backup-simplify]: Simplify 0 into 0
3.037 * [backup-simplify]: Simplify 0 into 0
3.037 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 1) (* 0 0))) into 0
3.038 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.038 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (* z y)))) into 0
3.038 * [backup-simplify]: Simplify (- 0) into 0
3.039 * [backup-simplify]: Simplify (+ 0 0) into 0
3.039 * [taylor]: Taking taylor expansion of 0 in y
3.039 * [backup-simplify]: Simplify 0 into 0
3.039 * [taylor]: Taking taylor expansion of 0 in z
3.039 * [backup-simplify]: Simplify 0 into 0
3.039 * [backup-simplify]: Simplify 0 into 0
3.039 * [taylor]: Taking taylor expansion of 0 in z
3.039 * [backup-simplify]: Simplify 0 into 0
3.039 * [backup-simplify]: Simplify 0 into 0
3.039 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.040 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 z) (* 0 0))) into 0
3.040 * [backup-simplify]: Simplify (- 0) into 0
3.040 * [taylor]: Taking taylor expansion of 0 in z
3.040 * [backup-simplify]: Simplify 0 into 0
3.040 * [backup-simplify]: Simplify 0 into 0
3.040 * [backup-simplify]: Simplify 0 into 0
3.040 * [backup-simplify]: Simplify (* 0.125 (* 1 (* 1 x))) into (* 0.125 x)
3.040 * [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))))
3.040 * [approximate]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in (x y z) around 0
3.041 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in z
3.041 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in z
3.041 * [taylor]: Taking taylor expansion of 0.125 in z
3.041 * [backup-simplify]: Simplify 0.125 into 0.125
3.041 * [taylor]: Taking taylor expansion of (/ 1 x) in z
3.041 * [taylor]: Taking taylor expansion of x in z
3.041 * [backup-simplify]: Simplify x into x
3.041 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.041 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in z
3.041 * [taylor]: Taking taylor expansion of 0.5 in z
3.041 * [backup-simplify]: Simplify 0.5 into 0.5
3.041 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
3.041 * [taylor]: Taking taylor expansion of (* z y) in z
3.041 * [taylor]: Taking taylor expansion of z in z
3.041 * [backup-simplify]: Simplify 0 into 0
3.041 * [backup-simplify]: Simplify 1 into 1
3.041 * [taylor]: Taking taylor expansion of y in z
3.041 * [backup-simplify]: Simplify y into y
3.041 * [backup-simplify]: Simplify (* 0 y) into 0
3.041 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.041 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.041 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in y
3.041 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in y
3.041 * [taylor]: Taking taylor expansion of 0.125 in y
3.041 * [backup-simplify]: Simplify 0.125 into 0.125
3.041 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.041 * [taylor]: Taking taylor expansion of x in y
3.041 * [backup-simplify]: Simplify x into x
3.041 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.041 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
3.041 * [taylor]: Taking taylor expansion of 0.5 in y
3.041 * [backup-simplify]: Simplify 0.5 into 0.5
3.041 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.041 * [taylor]: Taking taylor expansion of (* z y) in y
3.041 * [taylor]: Taking taylor expansion of z in y
3.041 * [backup-simplify]: Simplify z into z
3.041 * [taylor]: Taking taylor expansion of y in y
3.041 * [backup-simplify]: Simplify 0 into 0
3.041 * [backup-simplify]: Simplify 1 into 1
3.041 * [backup-simplify]: Simplify (* z 0) into 0
3.042 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.042 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.042 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in x
3.042 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
3.042 * [taylor]: Taking taylor expansion of 0.125 in x
3.042 * [backup-simplify]: Simplify 0.125 into 0.125
3.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.042 * [taylor]: Taking taylor expansion of x in x
3.042 * [backup-simplify]: Simplify 0 into 0
3.042 * [backup-simplify]: Simplify 1 into 1
3.042 * [backup-simplify]: Simplify (/ 1 1) into 1
3.042 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
3.042 * [taylor]: Taking taylor expansion of 0.5 in x
3.042 * [backup-simplify]: Simplify 0.5 into 0.5
3.042 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.042 * [taylor]: Taking taylor expansion of (* z y) in x
3.042 * [taylor]: Taking taylor expansion of z in x
3.042 * [backup-simplify]: Simplify z into z
3.042 * [taylor]: Taking taylor expansion of y in x
3.042 * [backup-simplify]: Simplify y into y
3.042 * [backup-simplify]: Simplify (* z y) into (* z y)
3.042 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.042 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in x
3.042 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
3.042 * [taylor]: Taking taylor expansion of 0.125 in x
3.042 * [backup-simplify]: Simplify 0.125 into 0.125
3.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.043 * [taylor]: Taking taylor expansion of x in x
3.043 * [backup-simplify]: Simplify 0 into 0
3.043 * [backup-simplify]: Simplify 1 into 1
3.043 * [backup-simplify]: Simplify (/ 1 1) into 1
3.043 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
3.043 * [taylor]: Taking taylor expansion of 0.5 in x
3.043 * [backup-simplify]: Simplify 0.5 into 0.5
3.043 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.043 * [taylor]: Taking taylor expansion of (* z y) in x
3.043 * [taylor]: Taking taylor expansion of z in x
3.043 * [backup-simplify]: Simplify z into z
3.043 * [taylor]: Taking taylor expansion of y in x
3.043 * [backup-simplify]: Simplify y into y
3.043 * [backup-simplify]: Simplify (* z y) into (* z y)
3.043 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.043 * [backup-simplify]: Simplify (* 0.125 1) into 0.125
3.044 * [backup-simplify]: Simplify (+ 0.125 0) into 0.125
3.044 * [taylor]: Taking taylor expansion of 0.125 in y
3.044 * [backup-simplify]: Simplify 0.125 into 0.125
3.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.044 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 1)) into 0
3.045 * [backup-simplify]: Simplify (* 0.5 (/ 1 (* z y))) into (/ 0.5 (* z y))
3.045 * [backup-simplify]: Simplify (- (/ 0.5 (* z y))) into (- (* 0.5 (/ 1 (* z y))))
3.045 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 (* z y))))) into (- (* 0.5 (/ 1 (* z y))))
3.045 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* z y)))) in y
3.045 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
3.045 * [taylor]: Taking taylor expansion of 0.5 in y
3.045 * [backup-simplify]: Simplify 0.5 into 0.5
3.045 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.045 * [taylor]: Taking taylor expansion of (* z y) in y
3.045 * [taylor]: Taking taylor expansion of z in y
3.045 * [backup-simplify]: Simplify z into z
3.045 * [taylor]: Taking taylor expansion of y in y
3.045 * [backup-simplify]: Simplify 0 into 0
3.045 * [backup-simplify]: Simplify 1 into 1
3.045 * [backup-simplify]: Simplify (* z 0) into 0
3.045 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.045 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.045 * [backup-simplify]: Simplify (* 0.5 (/ 1 z)) into (/ 0.5 z)
3.045 * [backup-simplify]: Simplify (- (/ 0.5 z)) into (- (* 0.5 (/ 1 z)))
3.045 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 z))) in z
3.045 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z
3.045 * [taylor]: Taking taylor expansion of 0.5 in z
3.045 * [backup-simplify]: Simplify 0.5 into 0.5
3.045 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.045 * [taylor]: Taking taylor expansion of z in z
3.046 * [backup-simplify]: Simplify 0 into 0
3.046 * [backup-simplify]: Simplify 1 into 1
3.046 * [backup-simplify]: Simplify (/ 1 1) into 1
3.046 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
3.046 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.047 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.047 * [taylor]: Taking taylor expansion of 0.125 in z
3.047 * [backup-simplify]: Simplify 0.125 into 0.125
3.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.048 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
3.048 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.048 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
3.048 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 (* z y)))) into 0
3.048 * [backup-simplify]: Simplify (- 0) into 0
3.049 * [backup-simplify]: Simplify (+ 0 0) into 0
3.049 * [taylor]: Taking taylor expansion of 0 in y
3.049 * [backup-simplify]: Simplify 0 into 0
3.049 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.049 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.049 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 z))) into 0
3.050 * [backup-simplify]: Simplify (- 0) into 0
3.050 * [taylor]: Taking taylor expansion of 0 in z
3.050 * [backup-simplify]: Simplify 0 into 0
3.050 * [taylor]: Taking taylor expansion of 0 in z
3.050 * [backup-simplify]: Simplify 0 into 0
3.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.051 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
3.051 * [backup-simplify]: Simplify (- 0) into 0
3.051 * [backup-simplify]: Simplify 0 into 0
3.051 * [backup-simplify]: Simplify 0.125 into 0.125
3.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.052 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.052 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.053 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.053 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
3.053 * [backup-simplify]: Simplify (- 0) into 0
3.054 * [backup-simplify]: Simplify (+ 0 0) into 0
3.054 * [taylor]: Taking taylor expansion of 0 in y
3.054 * [backup-simplify]: Simplify 0 into 0
3.054 * [taylor]: Taking taylor expansion of 0 in z
3.054 * [backup-simplify]: Simplify 0 into 0
3.054 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.054 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.055 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
3.055 * [backup-simplify]: Simplify (- 0) into 0
3.055 * [taylor]: Taking taylor expansion of 0 in z
3.055 * [backup-simplify]: Simplify 0 into 0
3.055 * [taylor]: Taking taylor expansion of 0 in z
3.055 * [backup-simplify]: Simplify 0 into 0
3.055 * [backup-simplify]: Simplify 0 into 0
3.055 * [backup-simplify]: Simplify 0 into 0
3.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.056 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
3.056 * [backup-simplify]: Simplify (- 0) into 0
3.056 * [backup-simplify]: Simplify 0 into 0
3.056 * [backup-simplify]: Simplify 0 into 0
3.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.058 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.063 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.063 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.064 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* z y)))))) into 0
3.064 * [backup-simplify]: Simplify (- 0) into 0
3.064 * [backup-simplify]: Simplify (+ 0 0) into 0
3.064 * [taylor]: Taking taylor expansion of 0 in y
3.064 * [backup-simplify]: Simplify 0 into 0
3.064 * [taylor]: Taking taylor expansion of 0 in z
3.064 * [backup-simplify]: Simplify 0 into 0
3.064 * [taylor]: Taking taylor expansion of 0 in z
3.064 * [backup-simplify]: Simplify 0 into 0
3.065 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.065 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.066 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0
3.066 * [backup-simplify]: Simplify (- 0) into 0
3.066 * [taylor]: Taking taylor expansion of 0 in z
3.066 * [backup-simplify]: Simplify 0 into 0
3.066 * [taylor]: Taking taylor expansion of 0 in z
3.066 * [backup-simplify]: Simplify 0 into 0
3.066 * [backup-simplify]: Simplify 0 into 0
3.066 * [backup-simplify]: Simplify 0 into 0
3.067 * [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)))
3.067 * [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))))
3.067 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in (x y z) around 0
3.067 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in z
3.067 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in z
3.067 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* 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 (/ 1 (* z y)) in z
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
3.068 * [backup-simplify]: Simplify 1 into 1
3.068 * [taylor]: Taking taylor expansion of y in z
3.068 * [backup-simplify]: Simplify y into y
3.068 * [backup-simplify]: Simplify (* 0 y) into 0
3.068 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.068 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.068 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in z
3.068 * [taylor]: Taking taylor expansion of 0.125 in z
3.068 * [backup-simplify]: Simplify 0.125 into 0.125
3.068 * [taylor]: Taking taylor expansion of (/ 1 x) in z
3.068 * [taylor]: Taking taylor expansion of x in z
3.068 * [backup-simplify]: Simplify x into x
3.068 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.068 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in y
3.068 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in y
3.068 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
3.068 * [taylor]: Taking taylor expansion of 0.5 in y
3.068 * [backup-simplify]: Simplify 0.5 into 0.5
3.068 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.068 * [taylor]: Taking taylor expansion of (* z y) in y
3.068 * [taylor]: Taking taylor expansion of z in y
3.068 * [backup-simplify]: Simplify z into z
3.068 * [taylor]: Taking taylor expansion of y in y
3.068 * [backup-simplify]: Simplify 0 into 0
3.068 * [backup-simplify]: Simplify 1 into 1
3.068 * [backup-simplify]: Simplify (* z 0) into 0
3.068 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.069 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.069 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in y
3.069 * [taylor]: Taking taylor expansion of 0.125 in y
3.069 * [backup-simplify]: Simplify 0.125 into 0.125
3.069 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.069 * [taylor]: Taking taylor expansion of x in y
3.069 * [backup-simplify]: Simplify x into x
3.069 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.069 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in x
3.069 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in x
3.069 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
3.069 * [taylor]: Taking taylor expansion of 0.5 in x
3.069 * [backup-simplify]: Simplify 0.5 into 0.5
3.069 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.069 * [taylor]: Taking taylor expansion of (* z y) in x
3.069 * [taylor]: Taking taylor expansion of z in x
3.069 * [backup-simplify]: Simplify z into z
3.069 * [taylor]: Taking taylor expansion of y in x
3.069 * [backup-simplify]: Simplify y into y
3.069 * [backup-simplify]: Simplify (* z y) into (* z y)
3.069 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.069 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
3.069 * [taylor]: Taking taylor expansion of 0.125 in x
3.069 * [backup-simplify]: Simplify 0.125 into 0.125
3.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.069 * [taylor]: Taking taylor expansion of x in x
3.069 * [backup-simplify]: Simplify 0 into 0
3.069 * [backup-simplify]: Simplify 1 into 1
3.069 * [backup-simplify]: Simplify (/ 1 1) into 1
3.069 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in x
3.069 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in x
3.069 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
3.069 * [taylor]: Taking taylor expansion of 0.5 in x
3.069 * [backup-simplify]: Simplify 0.5 into 0.5
3.069 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.069 * [taylor]: Taking taylor expansion of (* z y) in x
3.069 * [taylor]: Taking taylor expansion of z in x
3.069 * [backup-simplify]: Simplify z into z
3.069 * [taylor]: Taking taylor expansion of y in x
3.069 * [backup-simplify]: Simplify y into y
3.070 * [backup-simplify]: Simplify (* z y) into (* z y)
3.070 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.070 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
3.070 * [taylor]: Taking taylor expansion of 0.125 in x
3.070 * [backup-simplify]: Simplify 0.125 into 0.125
3.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.070 * [taylor]: Taking taylor expansion of x in x
3.070 * [backup-simplify]: Simplify 0 into 0
3.070 * [backup-simplify]: Simplify 1 into 1
3.070 * [backup-simplify]: Simplify (/ 1 1) into 1
3.070 * [backup-simplify]: Simplify (* 0.125 1) into 0.125
3.070 * [backup-simplify]: Simplify (+ 0 0.125) into 0.125
3.071 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
3.071 * [taylor]: Taking taylor expansion of (- 0.125) in y
3.071 * [taylor]: Taking taylor expansion of 0.125 in y
3.071 * [backup-simplify]: Simplify 0.125 into 0.125
3.071 * [backup-simplify]: Simplify (* 0.5 (/ 1 (* z y))) into (/ 0.5 (* z y))
3.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.072 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 1)) into 0
3.072 * [backup-simplify]: Simplify (+ (/ 0.5 (* z y)) 0) into (* 0.5 (/ 1 (* z y)))
3.072 * [backup-simplify]: Simplify (- (* 0.5 (/ 1 (* z y)))) into (- (* 0.5 (/ 1 (* z y))))
3.072 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* z y)))) in y
3.072 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
3.072 * [taylor]: Taking taylor expansion of 0.5 in y
3.072 * [backup-simplify]: Simplify 0.5 into 0.5
3.072 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.072 * [taylor]: Taking taylor expansion of (* z y) in y
3.072 * [taylor]: Taking taylor expansion of z in y
3.072 * [backup-simplify]: Simplify z into z
3.072 * [taylor]: Taking taylor expansion of y in y
3.072 * [backup-simplify]: Simplify 0 into 0
3.072 * [backup-simplify]: Simplify 1 into 1
3.072 * [backup-simplify]: Simplify (* z 0) into 0
3.072 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.072 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.072 * [backup-simplify]: Simplify (* 0.5 (/ 1 z)) into (/ 0.5 z)
3.073 * [backup-simplify]: Simplify (- (/ 0.5 z)) into (- (* 0.5 (/ 1 z)))
3.073 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 z))) in z
3.073 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z
3.073 * [taylor]: Taking taylor expansion of 0.5 in z
3.073 * [backup-simplify]: Simplify 0.5 into 0.5
3.073 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.073 * [taylor]: Taking taylor expansion of z in z
3.073 * [backup-simplify]: Simplify 0 into 0
3.073 * [backup-simplify]: Simplify 1 into 1
3.073 * [backup-simplify]: Simplify (/ 1 1) into 1
3.073 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
3.073 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.074 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.074 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
3.074 * [taylor]: Taking taylor expansion of (- 0.125) in z
3.074 * [taylor]: Taking taylor expansion of 0.125 in z
3.074 * [backup-simplify]: Simplify 0.125 into 0.125
3.074 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
3.074 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 (* z y)))) into 0
3.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.076 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
3.076 * [backup-simplify]: Simplify (+ 0 0) into 0
3.076 * [backup-simplify]: Simplify (- 0) into 0
3.076 * [taylor]: Taking taylor expansion of 0 in y
3.076 * [backup-simplify]: Simplify 0 into 0
3.077 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.077 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 z))) into 0
3.077 * [backup-simplify]: Simplify (- 0) into 0
3.077 * [taylor]: Taking taylor expansion of 0 in z
3.077 * [backup-simplify]: Simplify 0 into 0
3.078 * [backup-simplify]: Simplify (- 0) into 0
3.078 * [taylor]: Taking taylor expansion of 0 in z
3.078 * [backup-simplify]: Simplify 0 into 0
3.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.078 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
3.079 * [backup-simplify]: Simplify (- 0) into 0
3.079 * [backup-simplify]: Simplify 0 into 0
3.079 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
3.079 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
3.079 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.080 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
3.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.081 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.082 * [backup-simplify]: Simplify (+ 0 0) into 0
3.082 * [backup-simplify]: Simplify (- 0) into 0
3.082 * [taylor]: Taking taylor expansion of 0 in y
3.082 * [backup-simplify]: Simplify 0 into 0
3.082 * [taylor]: Taking taylor expansion of 0 in z
3.082 * [backup-simplify]: Simplify 0 into 0
3.082 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.082 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.083 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
3.083 * [backup-simplify]: Simplify (- 0) into 0
3.083 * [taylor]: Taking taylor expansion of 0 in z
3.083 * [backup-simplify]: Simplify 0 into 0
3.084 * [backup-simplify]: Simplify (- 0) into 0
3.084 * [taylor]: Taking taylor expansion of 0 in z
3.084 * [backup-simplify]: Simplify 0 into 0
3.084 * [backup-simplify]: Simplify 0 into 0
3.084 * [backup-simplify]: Simplify 0 into 0
3.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.085 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
3.085 * [backup-simplify]: Simplify (- 0) into 0
3.085 * [backup-simplify]: Simplify 0 into 0
3.085 * [backup-simplify]: Simplify (- 0) into 0
3.085 * [backup-simplify]: Simplify 0 into 0
3.086 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.086 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.087 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* z y)))))) into 0
3.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.088 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.088 * [backup-simplify]: Simplify (+ 0 0) into 0
3.088 * [backup-simplify]: Simplify (- 0) into 0
3.088 * [taylor]: Taking taylor expansion of 0 in y
3.088 * [backup-simplify]: Simplify 0 into 0
3.089 * [taylor]: Taking taylor expansion of 0 in z
3.089 * [backup-simplify]: Simplify 0 into 0
3.089 * [taylor]: Taking taylor expansion of 0 in z
3.089 * [backup-simplify]: Simplify 0 into 0
3.089 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.090 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0
3.090 * [backup-simplify]: Simplify (- 0) into 0
3.090 * [taylor]: Taking taylor expansion of 0 in z
3.090 * [backup-simplify]: Simplify 0 into 0
3.090 * [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 0 into 0
3.091 * [backup-simplify]: Simplify 0 into 0
3.091 * [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)))
3.091 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2)
3.091 * [backup-simplify]: Simplify (/ (* y z) 2.0) into (* 0.5 (* z y))
3.091 * [approximate]: Taking taylor expansion of (* 0.5 (* z y)) in (y z) around 0
3.091 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in z
3.091 * [taylor]: Taking taylor expansion of 0.5 in z
3.091 * [backup-simplify]: Simplify 0.5 into 0.5
3.091 * [taylor]: Taking taylor expansion of (* z y) in z
3.091 * [taylor]: Taking taylor expansion of z in z
3.092 * [backup-simplify]: Simplify 0 into 0
3.092 * [backup-simplify]: Simplify 1 into 1
3.092 * [taylor]: Taking taylor expansion of y in z
3.092 * [backup-simplify]: Simplify y into y
3.092 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
3.092 * [taylor]: Taking taylor expansion of 0.5 in y
3.092 * [backup-simplify]: Simplify 0.5 into 0.5
3.092 * [taylor]: Taking taylor expansion of (* z y) in y
3.092 * [taylor]: Taking taylor expansion of z in y
3.092 * [backup-simplify]: Simplify z into z
3.092 * [taylor]: Taking taylor expansion of y in y
3.092 * [backup-simplify]: Simplify 0 into 0
3.092 * [backup-simplify]: Simplify 1 into 1
3.092 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
3.092 * [taylor]: Taking taylor expansion of 0.5 in y
3.092 * [backup-simplify]: Simplify 0.5 into 0.5
3.092 * [taylor]: Taking taylor expansion of (* z y) in y
3.092 * [taylor]: Taking taylor expansion of z in y
3.092 * [backup-simplify]: Simplify z into z
3.092 * [taylor]: Taking taylor expansion of y in y
3.092 * [backup-simplify]: Simplify 0 into 0
3.092 * [backup-simplify]: Simplify 1 into 1
3.092 * [backup-simplify]: Simplify (* z 0) into 0
3.092 * [backup-simplify]: Simplify (* 0.5 0) into 0
3.092 * [taylor]: Taking taylor expansion of 0 in z
3.092 * [backup-simplify]: Simplify 0 into 0
3.092 * [backup-simplify]: Simplify 0 into 0
3.092 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.093 * [backup-simplify]: Simplify (+ (* 0.5 z) (* 0 0)) into (* 0.5 z)
3.093 * [taylor]: Taking taylor expansion of (* 0.5 z) in z
3.093 * [taylor]: Taking taylor expansion of 0.5 in z
3.093 * [backup-simplify]: Simplify 0.5 into 0.5
3.093 * [taylor]: Taking taylor expansion of z in z
3.093 * [backup-simplify]: Simplify 0 into 0
3.093 * [backup-simplify]: Simplify 1 into 1
3.093 * [backup-simplify]: Simplify (* 0.5 0) into 0
3.093 * [backup-simplify]: Simplify 0 into 0
3.093 * [backup-simplify]: Simplify 0 into 0
3.094 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.094 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 z) (* 0 0))) into 0
3.094 * [taylor]: Taking taylor expansion of 0 in z
3.094 * [backup-simplify]: Simplify 0 into 0
3.094 * [backup-simplify]: Simplify 0 into 0
3.095 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
3.095 * [backup-simplify]: Simplify 0.5 into 0.5
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 (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 z) (* 0 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 (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
3.097 * [backup-simplify]: Simplify 0 into 0
3.097 * [backup-simplify]: Simplify 0 into 0
3.097 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.098 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0))))) into 0
3.098 * [taylor]: Taking taylor expansion of 0 in z
3.098 * [backup-simplify]: Simplify 0 into 0
3.098 * [backup-simplify]: Simplify 0 into 0
3.098 * [backup-simplify]: Simplify (* 0.5 (* z y)) into (* 0.5 (* z y))
3.099 * [backup-simplify]: Simplify (/ (* (/ 1 y) (/ 1 z)) 2.0) into (/ 0.5 (* z y))
3.099 * [approximate]: Taking taylor expansion of (/ 0.5 (* z y)) in (y z) around 0
3.099 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in z
3.099 * [taylor]: Taking taylor expansion of 0.5 in z
3.099 * [backup-simplify]: Simplify 0.5 into 0.5
3.099 * [taylor]: Taking taylor expansion of (* z y) in z
3.099 * [taylor]: Taking taylor expansion of z in z
3.099 * [backup-simplify]: Simplify 0 into 0
3.099 * [backup-simplify]: Simplify 1 into 1
3.099 * [taylor]: Taking taylor expansion of y in z
3.099 * [backup-simplify]: Simplify y into y
3.099 * [backup-simplify]: Simplify (* 0 y) into 0
3.099 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.099 * [backup-simplify]: Simplify (/ 0.5 y) into (/ 0.5 y)
3.099 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in y
3.099 * [taylor]: Taking taylor expansion of 0.5 in y
3.099 * [backup-simplify]: Simplify 0.5 into 0.5
3.099 * [taylor]: Taking taylor expansion of (* z y) in y
3.099 * [taylor]: Taking taylor expansion of z in y
3.099 * [backup-simplify]: Simplify z into z
3.099 * [taylor]: Taking taylor expansion of y in y
3.099 * [backup-simplify]: Simplify 0 into 0
3.099 * [backup-simplify]: Simplify 1 into 1
3.099 * [backup-simplify]: Simplify (* z 0) into 0
3.100 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.100 * [backup-simplify]: Simplify (/ 0.5 z) into (/ 0.5 z)
3.100 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in y
3.100 * [taylor]: Taking taylor expansion of 0.5 in y
3.100 * [backup-simplify]: Simplify 0.5 into 0.5
3.100 * [taylor]: Taking taylor expansion of (* z y) in y
3.100 * [taylor]: Taking taylor expansion of z in y
3.100 * [backup-simplify]: Simplify z into z
3.100 * [taylor]: Taking taylor expansion of y in y
3.100 * [backup-simplify]: Simplify 0 into 0
3.100 * [backup-simplify]: Simplify 1 into 1
3.100 * [backup-simplify]: Simplify (* z 0) into 0
3.100 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.100 * [backup-simplify]: Simplify (/ 0.5 z) into (/ 0.5 z)
3.100 * [taylor]: Taking taylor expansion of (/ 0.5 z) in z
3.100 * [taylor]: Taking taylor expansion of 0.5 in z
3.100 * [backup-simplify]: Simplify 0.5 into 0.5
3.100 * [taylor]: Taking taylor expansion of z in z
3.100 * [backup-simplify]: Simplify 0 into 0
3.100 * [backup-simplify]: Simplify 1 into 1
3.101 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
3.101 * [backup-simplify]: Simplify 0.5 into 0.5
3.101 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.101 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 0.5 z) (/ 0 z)))) 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 (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
3.102 * [backup-simplify]: Simplify 0 into 0
3.102 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.102 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 0.5 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.102 * [taylor]: Taking taylor expansion of 0 in z
3.102 * [backup-simplify]: Simplify 0 into 0
3.102 * [backup-simplify]: Simplify 0 into 0
3.103 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.103 * [backup-simplify]: Simplify 0 into 0
3.103 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.104 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 0.5 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.104 * [taylor]: Taking taylor expansion of 0 in z
3.104 * [backup-simplify]: Simplify 0 into 0
3.104 * [backup-simplify]: Simplify 0 into 0
3.104 * [backup-simplify]: Simplify 0 into 0
3.104 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.104 * [backup-simplify]: Simplify 0 into 0
3.104 * [backup-simplify]: Simplify (* 0.5 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 y)))) into (* 0.5 (* z y))
3.104 * [backup-simplify]: Simplify (/ (* (/ 1 (- y)) (/ 1 (- z))) 2.0) into (/ 0.5 (* z y))
3.105 * [approximate]: Taking taylor expansion of (/ 0.5 (* z y)) in (y z) around 0
3.105 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in z
3.105 * [taylor]: Taking taylor expansion of 0.5 in z
3.105 * [backup-simplify]: Simplify 0.5 into 0.5
3.105 * [taylor]: Taking taylor expansion of (* z y) in z
3.105 * [taylor]: Taking taylor expansion of z in z
3.105 * [backup-simplify]: Simplify 0 into 0
3.105 * [backup-simplify]: Simplify 1 into 1
3.105 * [taylor]: Taking taylor expansion of y in z
3.105 * [backup-simplify]: Simplify y into y
3.105 * [backup-simplify]: Simplify (* 0 y) into 0
3.105 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.105 * [backup-simplify]: Simplify (/ 0.5 y) into (/ 0.5 y)
3.105 * [taylor]: Taking taylor expansion of (/ 0.5 (* 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 (* 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 (/ 0.5 z) into (/ 0.5 z)
3.106 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in y
3.106 * [taylor]: Taking taylor expansion of 0.5 in y
3.106 * [backup-simplify]: Simplify 0.5 into 0.5
3.106 * [taylor]: Taking taylor expansion of (* z y) in y
3.106 * [taylor]: Taking taylor expansion of z in y
3.106 * [backup-simplify]: Simplify z into z
3.106 * [taylor]: Taking taylor expansion of y in y
3.106 * [backup-simplify]: Simplify 0 into 0
3.106 * [backup-simplify]: Simplify 1 into 1
3.106 * [backup-simplify]: Simplify (* z 0) into 0
3.106 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.106 * [backup-simplify]: Simplify (/ 0.5 z) into (/ 0.5 z)
3.106 * [taylor]: Taking taylor expansion of (/ 0.5 z) in z
3.106 * [taylor]: Taking taylor expansion of 0.5 in z
3.106 * [backup-simplify]: Simplify 0.5 into 0.5
3.106 * [taylor]: Taking taylor expansion of z in z
3.106 * [backup-simplify]: Simplify 0 into 0
3.106 * [backup-simplify]: Simplify 1 into 1
3.106 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
3.106 * [backup-simplify]: Simplify 0.5 into 0.5
3.107 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.107 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 0.5 z) (/ 0 z)))) into 0
3.107 * [taylor]: Taking taylor expansion of 0 in z
3.107 * [backup-simplify]: Simplify 0 into 0
3.107 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
3.108 * [backup-simplify]: Simplify 0 into 0
3.108 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.108 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 0.5 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.108 * [taylor]: Taking taylor expansion of 0 in z
3.108 * [backup-simplify]: Simplify 0 into 0
3.108 * [backup-simplify]: Simplify 0 into 0
3.109 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.109 * [backup-simplify]: Simplify 0 into 0
3.109 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.109 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 0.5 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.109 * [taylor]: Taking taylor expansion of 0 in z
3.109 * [backup-simplify]: Simplify 0 into 0
3.110 * [backup-simplify]: Simplify 0 into 0
3.110 * [backup-simplify]: Simplify 0 into 0
3.110 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.110 * [backup-simplify]: Simplify 0 into 0
3.110 * [backup-simplify]: Simplify (* 0.5 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y))))) into (* 0.5 (* z y))
3.110 * * * [progress]: simplifying candidates
3.111 * [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))
  (- (+ (log y) (log z)) (log 2.0))
  (- (log (* y z)) (log 2.0))
  (log (/ (* y z) 2.0))
  (exp (/ (* y z) 2.0))
  (/ (* (* (* y y) y) (* (* z z) z)) (* (* 2.0 2.0) 2.0))
  (/ (* (* (* y z) (* y z)) (* y z)) (* (* 2.0 2.0) 2.0))
  (* (cbrt (/ (* y z) 2.0)) (cbrt (/ (* y z) 2.0)))
  (cbrt (/ (* y z) 2.0))
  (* (* (/ (* y z) 2.0) (/ (* y z) 2.0)) (/ (* y z) 2.0))
  (sqrt (/ (* y z) 2.0))
  (sqrt (/ (* y z) 2.0))
  (- (* y z))
  (- 2.0)
  (/ y (* (cbrt 2.0) (cbrt 2.0)))
  (/ z (cbrt 2.0))
  (/ y (sqrt 2.0))
  (/ z (sqrt 2.0))
  (/ y 1)
  (/ z 2.0)
  (/ 1 2.0)
  (/ 2.0 (* y z))
  (/ (* y z) (* (cbrt 2.0) (cbrt 2.0)))
  (/ (* y z) (sqrt 2.0))
  (/ (* y z) 1)
  (/ 2.0 z)
  (* 0.125 x)
  (- (* 0.125 x) (* 0.5 (* z y)))
  (- (* 0.125 x) (* 0.5 (* z y)))
  (* 0.5 (* z y))
  (* 0.5 (* z y))
  (* 0.5 (* z y))
3.112 * * [simplify]: Extracting # 0 : cost  0
3.112 * * [simplify]: Extracting # 1 : cost  0
3.112 * * [simplify]: Extracting # 2 : cost  0
3.112 * * [simplify]: Extracting # 3 : cost  0
3.112 * * [simplify]: Extracting # 4 : cost  0
3.112 * * [simplify]: Extracting # 5 : cost  0
3.112 * * [simplify]: Extracting # 6 : cost  0
3.112 * * [simplify]: Extracting # 7 : cost  0
3.113 * * [simplify]: iteration  0 :  85  enodes  (cost  450 )
3.133 * * [simplify]: Extracting # 0 : cost  0
3.134 * * [simplify]: Extracting # 1 : cost  0
3.134 * * [simplify]: Extracting # 2 : cost  0
3.134 * * [simplify]: Extracting # 3 : cost  0
3.134 * * [simplify]: Extracting # 4 : cost  0
3.134 * * [simplify]: iteration  1 :  219  enodes  (cost  426 )
3.209 * * [simplify]: Extracting # 0 : cost  0
3.210 * * [simplify]: Extracting # 1 : cost  0
3.211 * * [simplify]: Extracting # 2 : cost  0
3.213 * * [simplify]: Extracting # 3 : cost  0
3.214 * * [simplify]: Extracting # 4 : cost  0
3.215 * * [simplify]: Extracting # 5 : cost  0
3.217 * * [simplify]: iteration  2 :  1007  enodes  (cost  388 )
3.622 * * [simplify]: Extracting # 0 : cost  0
3.631 * * [simplify]: Extracting # 1 : cost  0
3.639 * * [simplify]: Extracting # 2 : cost  0
3.645 * * [simplify]: Extracting # 3 : cost  0
3.656 * * [simplify]: Extracting # 4 : cost  0
3.662 * * [simplify]: iteration done:  5000  enodes  (cost  384 )
3.663 * [simplify]: Simplified to:
  (exp (- (* (/ 1.0 8.0) x) (/ (* 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)))
  (pow (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) 3)
  (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) (+ (* (/ 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))
  (log (/ (* y z) 2.0))
  (log (/ (* y z) 2.0))
  (log (/ (* y z) 2.0))
  (exp (/ (* y z) 2.0))
  (pow (/ (* y z) 2.0) 3)
  (pow (/ (* y z) 2.0) 3)
  (* (cbrt (/ (* y z) 2.0)) (cbrt (/ (* y z) 2.0)))
  (cbrt (/ (* y z) 2.0))
  (pow (/ (* y z) 2.0) 3)
  (sqrt (/ (* y z) 2.0))
  (sqrt (/ (* y z) 2.0))
  (- (* y z))
  (- 2.0)
  (/ y (* (cbrt 2.0) (cbrt 2.0)))
  (/ z (cbrt 2.0))
  (/ y (sqrt 2.0))
  (/ z (sqrt 2.0))
  y
  (/ z 2.0)
  (/ 1 2.0)
  (/ 2.0 (* y z))
  (/ (* y z) (* (cbrt 2.0) (cbrt 2.0)))
  (/ (* y z) (sqrt 2.0))
  (* y z)
  (/ 2.0 z)
  (* 0.125 x)
  (- (* 0.125 x) (* 0.5 (* z y)))
  (- (* 0.125 x) (* 0.5 (* z y)))
  (* 0.5 (* z y))
  (* 0.5 (* z y))
  (* 0.5 (* z y))
3.663 * * * [progress]: adding candidates to table
3.766 * [progress]: [Phase 3 of 3] Extracting.
3.768 * [simplify]: Simplifying:
  (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
3.768 * * [simplify]: Extracting # 0 : cost  0
3.768 * * [simplify]: Extracting # 1 : cost  0
3.768 * * [simplify]: Extracting # 2 : cost  0
3.769 * * [simplify]: Extracting # 3 : cost  0
3.769 * * [simplify]: Extracting # 4 : cost  0
3.769 * * [simplify]: Extracting # 5 : cost  0
3.769 * * [simplify]: Extracting # 6 : cost  0
3.769 * * [simplify]: iteration  0 :  13  enodes  (cost  13 )
3.770 * * [simplify]: Extracting # 0 : cost  0
3.770 * * [simplify]: iteration  1 :  16  enodes  (cost  13 )
3.771 * * [simplify]: Extracting # 0 : cost  0
3.771 * * [simplify]: iteration done:  16  enodes  (cost  13 )
3.771 * [simplify]: Simplified to:
  (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
5.154 * [regime-testing]: Baseline error score: 0.04088011001375172
5.158 * [regime-testing]: Oracle error score: 0.04088011001375172
5.158 * [regime-testing]: End program error score: 0.04088011001375172
5.184 * [regime-testing]: Target error score: 0.00912614076759595