13.380 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.036 * * * [progress]: [2/2] Setting up program.
0.043 * [progress]: [Phase 2 of 3] Improving.
0.044 * [simplify]: Simplifying:
  (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
0.044 * * [simplify]: iteration 0: 13 enodes
0.048 * * [simplify]: iteration 1: 24 enodes
0.056 * * [simplify]: iteration 2: 46 enodes
0.064 * * [simplify]: iteration 3: 72 enodes
0.074 * * [simplify]: iteration 4: 132 enodes
0.099 * * [simplify]: iteration 5: 225 enodes
0.183 * * [simplify]: iteration 6: 442 enodes
0.356 * * [simplify]: iteration 7: 1059 enodes
1.236 * * [simplify]: iteration 8: 2777 enodes
2.071 * * [simplify]: iteration complete: 5001 enodes
2.071 * * [simplify]: Extracting #0: cost 1 inf + 0
2.074 * * [simplify]: Extracting #1: cost 1273 inf + 0
2.079 * * [simplify]: Extracting #2: cost 1444 inf + 11
2.089 * * [simplify]: Extracting #3: cost 1195 inf + 1820
2.094 * * [simplify]: Extracting #4: cost 70 inf + 9858
2.099 * * [simplify]: Extracting #5: cost 0 inf + 10296
2.103 * [simplify]: Simplified to:
  (+ (/ 1.0 (/ 8.0 x)) (- t (/ (* y z) 2.0)))
2.108 * * [progress]: iteration 1 / 4
2.108 * * * [progress]: picking best candidate
2.112 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t))>
2.112 * * * [progress]: localizing error
2.125 * * * [progress]: generating rewritten candidates
2.125 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
2.136 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2)
2.151 * * * [progress]: generating series expansions
2.151 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
2.153 * [backup-simplify]: Simplify (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) into (- (* 0.125 x) (* 0.5 (* z y)))
2.153 * [approximate]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in (x y z) around 0
2.153 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in z
2.153 * [taylor]: Taking taylor expansion of (* 0.125 x) in z
2.153 * [taylor]: Taking taylor expansion of 0.125 in z
2.153 * [backup-simplify]: Simplify 0.125 into 0.125
2.153 * [taylor]: Taking taylor expansion of x in z
2.153 * [backup-simplify]: Simplify x into x
2.153 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in z
2.153 * [taylor]: Taking taylor expansion of 0.5 in z
2.153 * [backup-simplify]: Simplify 0.5 into 0.5
2.153 * [taylor]: Taking taylor expansion of (* z y) in z
2.153 * [taylor]: Taking taylor expansion of z in z
2.153 * [backup-simplify]: Simplify 0 into 0
2.153 * [backup-simplify]: Simplify 1 into 1
2.153 * [taylor]: Taking taylor expansion of y in z
2.153 * [backup-simplify]: Simplify y into y
2.153 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in y
2.153 * [taylor]: Taking taylor expansion of (* 0.125 x) in y
2.153 * [taylor]: Taking taylor expansion of 0.125 in y
2.153 * [backup-simplify]: Simplify 0.125 into 0.125
2.153 * [taylor]: Taking taylor expansion of x in y
2.153 * [backup-simplify]: Simplify x into x
2.153 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
2.154 * [taylor]: Taking taylor expansion of 0.5 in y
2.154 * [backup-simplify]: Simplify 0.5 into 0.5
2.154 * [taylor]: Taking taylor expansion of (* z y) in y
2.154 * [taylor]: Taking taylor expansion of z in y
2.154 * [backup-simplify]: Simplify z into z
2.154 * [taylor]: Taking taylor expansion of y in y
2.154 * [backup-simplify]: Simplify 0 into 0
2.154 * [backup-simplify]: Simplify 1 into 1
2.154 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in x
2.154 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
2.154 * [taylor]: Taking taylor expansion of 0.125 in x
2.154 * [backup-simplify]: Simplify 0.125 into 0.125
2.154 * [taylor]: Taking taylor expansion of x in x
2.154 * [backup-simplify]: Simplify 0 into 0
2.154 * [backup-simplify]: Simplify 1 into 1
2.154 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in x
2.154 * [taylor]: Taking taylor expansion of 0.5 in x
2.154 * [backup-simplify]: Simplify 0.5 into 0.5
2.154 * [taylor]: Taking taylor expansion of (* z y) in x
2.154 * [taylor]: Taking taylor expansion of z in x
2.154 * [backup-simplify]: Simplify z into z
2.154 * [taylor]: Taking taylor expansion of y in x
2.154 * [backup-simplify]: Simplify y into y
2.154 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in x
2.154 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
2.154 * [taylor]: Taking taylor expansion of 0.125 in x
2.154 * [backup-simplify]: Simplify 0.125 into 0.125
2.154 * [taylor]: Taking taylor expansion of x in x
2.154 * [backup-simplify]: Simplify 0 into 0
2.154 * [backup-simplify]: Simplify 1 into 1
2.154 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in x
2.154 * [taylor]: Taking taylor expansion of 0.5 in x
2.154 * [backup-simplify]: Simplify 0.5 into 0.5
2.155 * [taylor]: Taking taylor expansion of (* z y) in x
2.155 * [taylor]: Taking taylor expansion of z in x
2.155 * [backup-simplify]: Simplify z into z
2.155 * [taylor]: Taking taylor expansion of y in x
2.155 * [backup-simplify]: Simplify y into y
2.155 * [backup-simplify]: Simplify (* 0.125 0) into 0
2.155 * [backup-simplify]: Simplify (* z y) into (* z y)
2.155 * [backup-simplify]: Simplify (* 0.5 (* z y)) into (* 0.5 (* z y))
2.155 * [backup-simplify]: Simplify (- (* 0.5 (* z y))) into (- (* 0.5 (* z y)))
2.156 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (* z y)))) into (- (* 0.5 (* z y)))
2.156 * [taylor]: Taking taylor expansion of (- (* 0.5 (* z y))) in y
2.156 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
2.156 * [taylor]: Taking taylor expansion of 0.5 in y
2.156 * [backup-simplify]: Simplify 0.5 into 0.5
2.156 * [taylor]: Taking taylor expansion of (* z y) in y
2.156 * [taylor]: Taking taylor expansion of z in y
2.156 * [backup-simplify]: Simplify z into z
2.156 * [taylor]: Taking taylor expansion of y in y
2.156 * [backup-simplify]: Simplify 0 into 0
2.156 * [backup-simplify]: Simplify 1 into 1
2.156 * [backup-simplify]: Simplify (* z 0) into 0
2.156 * [backup-simplify]: Simplify (* 0.5 0) into 0
2.157 * [backup-simplify]: Simplify (- 0) into 0
2.157 * [taylor]: Taking taylor expansion of 0 in z
2.157 * [backup-simplify]: Simplify 0 into 0
2.157 * [backup-simplify]: Simplify 0 into 0
2.158 * [backup-simplify]: Simplify (+ (* 0.125 1) (* 0 0)) into 0.125
2.159 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
2.159 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (* z y))) into 0
2.159 * [backup-simplify]: Simplify (- 0) into 0
2.160 * [backup-simplify]: Simplify (+ 0.125 0) into 0.125
2.160 * [taylor]: Taking taylor expansion of 0.125 in y
2.160 * [backup-simplify]: Simplify 0.125 into 0.125
2.160 * [taylor]: Taking taylor expansion of 0.125 in z
2.160 * [backup-simplify]: Simplify 0.125 into 0.125
2.160 * [backup-simplify]: Simplify 0.125 into 0.125
2.160 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
2.161 * [backup-simplify]: Simplify (+ (* 0.5 z) (* 0 0)) into (* 0.5 z)
2.161 * [backup-simplify]: Simplify (- (* 0.5 z)) into (- (* 0.5 z))
2.161 * [taylor]: Taking taylor expansion of (- (* 0.5 z)) in z
2.161 * [taylor]: Taking taylor expansion of (* 0.5 z) in z
2.161 * [taylor]: Taking taylor expansion of 0.5 in z
2.161 * [backup-simplify]: Simplify 0.5 into 0.5
2.161 * [taylor]: Taking taylor expansion of z in z
2.161 * [backup-simplify]: Simplify 0 into 0
2.161 * [backup-simplify]: Simplify 1 into 1
2.162 * [backup-simplify]: Simplify (* 0.5 0) into 0
2.162 * [backup-simplify]: Simplify (- 0) into 0
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 0 into 0
2.163 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 1) (* 0 0))) into 0
2.163 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
2.164 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (* z y)))) into 0
2.165 * [backup-simplify]: Simplify (- 0) into 0
2.165 * [backup-simplify]: Simplify (+ 0 0) into 0
2.165 * [taylor]: Taking taylor expansion of 0 in y
2.165 * [backup-simplify]: Simplify 0 into 0
2.165 * [taylor]: Taking taylor expansion of 0 in z
2.165 * [backup-simplify]: Simplify 0 into 0
2.165 * [backup-simplify]: Simplify 0 into 0
2.165 * [taylor]: Taking taylor expansion of 0 in z
2.165 * [backup-simplify]: Simplify 0 into 0
2.165 * [backup-simplify]: Simplify 0 into 0
2.166 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
2.167 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 z) (* 0 0))) into 0
2.168 * [backup-simplify]: Simplify (- 0) into 0
2.168 * [taylor]: Taking taylor expansion of 0 in z
2.168 * [backup-simplify]: Simplify 0 into 0
2.168 * [backup-simplify]: Simplify 0 into 0
2.168 * [backup-simplify]: Simplify 0 into 0
2.168 * [backup-simplify]: Simplify (* 0.125 (* 1 (* 1 x))) into (* 0.125 x)
2.168 * [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))))
2.168 * [approximate]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in (x y z) around 0
2.169 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in z
2.169 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in z
2.169 * [taylor]: Taking taylor expansion of 0.125 in z
2.169 * [backup-simplify]: Simplify 0.125 into 0.125
2.169 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.169 * [taylor]: Taking taylor expansion of x in z
2.169 * [backup-simplify]: Simplify x into x
2.169 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.169 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in z
2.169 * [taylor]: Taking taylor expansion of 0.5 in z
2.169 * [backup-simplify]: Simplify 0.5 into 0.5
2.169 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
2.169 * [taylor]: Taking taylor expansion of (* z y) in z
2.169 * [taylor]: Taking taylor expansion of z in z
2.169 * [backup-simplify]: Simplify 0 into 0
2.169 * [backup-simplify]: Simplify 1 into 1
2.169 * [taylor]: Taking taylor expansion of y in z
2.169 * [backup-simplify]: Simplify y into y
2.169 * [backup-simplify]: Simplify (* 0 y) into 0
2.169 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.170 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.170 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in y
2.170 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in y
2.170 * [taylor]: Taking taylor expansion of 0.125 in y
2.170 * [backup-simplify]: Simplify 0.125 into 0.125
2.170 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.170 * [taylor]: Taking taylor expansion of x in y
2.170 * [backup-simplify]: Simplify x into x
2.170 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
2.170 * [taylor]: Taking taylor expansion of 0.5 in y
2.170 * [backup-simplify]: Simplify 0.5 into 0.5
2.170 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
2.170 * [taylor]: Taking taylor expansion of (* z y) in y
2.170 * [taylor]: Taking taylor expansion of z in y
2.170 * [backup-simplify]: Simplify z into z
2.170 * [taylor]: Taking taylor expansion of y in y
2.170 * [backup-simplify]: Simplify 0 into 0
2.170 * [backup-simplify]: Simplify 1 into 1
2.170 * [backup-simplify]: Simplify (* z 0) into 0
2.171 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
2.171 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.171 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in x
2.171 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
2.171 * [taylor]: Taking taylor expansion of 0.125 in x
2.171 * [backup-simplify]: Simplify 0.125 into 0.125
2.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.171 * [taylor]: Taking taylor expansion of x in x
2.171 * [backup-simplify]: Simplify 0 into 0
2.171 * [backup-simplify]: Simplify 1 into 1
2.171 * [backup-simplify]: Simplify (/ 1 1) into 1
2.171 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
2.171 * [taylor]: Taking taylor expansion of 0.5 in x
2.171 * [backup-simplify]: Simplify 0.5 into 0.5
2.171 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
2.171 * [taylor]: Taking taylor expansion of (* z y) in x
2.171 * [taylor]: Taking taylor expansion of z in x
2.171 * [backup-simplify]: Simplify z into z
2.171 * [taylor]: Taking taylor expansion of y in x
2.171 * [backup-simplify]: Simplify y into y
2.172 * [backup-simplify]: Simplify (* z y) into (* z y)
2.172 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
2.172 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in x
2.172 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
2.172 * [taylor]: Taking taylor expansion of 0.125 in x
2.172 * [backup-simplify]: Simplify 0.125 into 0.125
2.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.172 * [taylor]: Taking taylor expansion of x in x
2.172 * [backup-simplify]: Simplify 0 into 0
2.172 * [backup-simplify]: Simplify 1 into 1
2.172 * [backup-simplify]: Simplify (/ 1 1) into 1
2.173 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
2.173 * [taylor]: Taking taylor expansion of 0.5 in x
2.173 * [backup-simplify]: Simplify 0.5 into 0.5
2.173 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
2.173 * [taylor]: Taking taylor expansion of (* z y) in x
2.173 * [taylor]: Taking taylor expansion of z in x
2.173 * [backup-simplify]: Simplify z into z
2.173 * [taylor]: Taking taylor expansion of y in x
2.173 * [backup-simplify]: Simplify y into y
2.173 * [backup-simplify]: Simplify (* z y) into (* z y)
2.173 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
2.173 * [backup-simplify]: Simplify (* 0.125 1) into 0.125
2.174 * [backup-simplify]: Simplify (+ 0.125 0) into 0.125
2.174 * [taylor]: Taking taylor expansion of 0.125 in y
2.174 * [backup-simplify]: Simplify 0.125 into 0.125
2.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.175 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 1)) into 0
2.176 * [backup-simplify]: Simplify (* 0.5 (/ 1 (* z y))) into (/ 0.5 (* z y))
2.176 * [backup-simplify]: Simplify (- (/ 0.5 (* z y))) into (- (* 0.5 (/ 1 (* z y))))
2.176 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 (* z y))))) into (- (* 0.5 (/ 1 (* z y))))
2.176 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* z y)))) in y
2.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
2.176 * [taylor]: Taking taylor expansion of 0.5 in y
2.176 * [backup-simplify]: Simplify 0.5 into 0.5
2.176 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
2.176 * [taylor]: Taking taylor expansion of (* z y) in y
2.176 * [taylor]: Taking taylor expansion of z in y
2.176 * [backup-simplify]: Simplify z into z
2.176 * [taylor]: Taking taylor expansion of y in y
2.176 * [backup-simplify]: Simplify 0 into 0
2.176 * [backup-simplify]: Simplify 1 into 1
2.176 * [backup-simplify]: Simplify (* z 0) into 0
2.177 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
2.177 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.177 * [backup-simplify]: Simplify (* 0.5 (/ 1 z)) into (/ 0.5 z)
2.177 * [backup-simplify]: Simplify (- (/ 0.5 z)) into (- (* 0.5 (/ 1 z)))
2.177 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 z))) in z
2.177 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z
2.177 * [taylor]: Taking taylor expansion of 0.5 in z
2.177 * [backup-simplify]: Simplify 0.5 into 0.5
2.177 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.177 * [taylor]: Taking taylor expansion of z in z
2.177 * [backup-simplify]: Simplify 0 into 0
2.177 * [backup-simplify]: Simplify 1 into 1
2.178 * [backup-simplify]: Simplify (/ 1 1) into 1
2.178 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.178 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.179 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.179 * [taylor]: Taking taylor expansion of 0.125 in z
2.179 * [backup-simplify]: Simplify 0.125 into 0.125
2.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.181 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
2.181 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
2.181 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
2.182 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 (* z y)))) into 0
2.182 * [backup-simplify]: Simplify (- 0) into 0
2.182 * [backup-simplify]: Simplify (+ 0 0) into 0
2.182 * [taylor]: Taking taylor expansion of 0 in y
2.183 * [backup-simplify]: Simplify 0 into 0
2.183 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
2.183 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
2.184 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 z))) into 0
2.184 * [backup-simplify]: Simplify (- 0) into 0
2.184 * [taylor]: Taking taylor expansion of 0 in z
2.184 * [backup-simplify]: Simplify 0 into 0
2.184 * [taylor]: Taking taylor expansion of 0 in z
2.184 * [backup-simplify]: Simplify 0 into 0
2.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.186 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.186 * [backup-simplify]: Simplify (- 0) into 0
2.186 * [backup-simplify]: Simplify 0 into 0
2.186 * [backup-simplify]: Simplify 0.125 into 0.125
2.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.188 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.189 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
2.189 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
2.190 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
2.190 * [backup-simplify]: Simplify (- 0) into 0
2.191 * [backup-simplify]: Simplify (+ 0 0) into 0
2.191 * [taylor]: Taking taylor expansion of 0 in y
2.191 * [backup-simplify]: Simplify 0 into 0
2.191 * [taylor]: Taking taylor expansion of 0 in z
2.191 * [backup-simplify]: Simplify 0 into 0
2.192 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.192 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
2.193 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
2.193 * [backup-simplify]: Simplify (- 0) into 0
2.193 * [taylor]: Taking taylor expansion of 0 in z
2.193 * [backup-simplify]: Simplify 0 into 0
2.193 * [taylor]: Taking taylor expansion of 0 in z
2.193 * [backup-simplify]: Simplify 0 into 0
2.193 * [backup-simplify]: Simplify 0 into 0
2.193 * [backup-simplify]: Simplify 0 into 0
2.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.195 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.196 * [backup-simplify]: Simplify (- 0) into 0
2.196 * [backup-simplify]: Simplify 0 into 0
2.196 * [backup-simplify]: Simplify 0 into 0
2.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.198 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.199 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.199 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
2.200 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* z y)))))) into 0
2.201 * [backup-simplify]: Simplify (- 0) into 0
2.201 * [backup-simplify]: Simplify (+ 0 0) into 0
2.201 * [taylor]: Taking taylor expansion of 0 in y
2.201 * [backup-simplify]: Simplify 0 into 0
2.201 * [taylor]: Taking taylor expansion of 0 in z
2.201 * [backup-simplify]: Simplify 0 into 0
2.201 * [taylor]: Taking taylor expansion of 0 in z
2.201 * [backup-simplify]: Simplify 0 into 0
2.202 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.202 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
2.203 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0
2.204 * [backup-simplify]: Simplify (- 0) into 0
2.204 * [taylor]: Taking taylor expansion of 0 in z
2.204 * [backup-simplify]: Simplify 0 into 0
2.204 * [taylor]: Taking taylor expansion of 0 in z
2.204 * [backup-simplify]: Simplify 0 into 0
2.204 * [backup-simplify]: Simplify 0 into 0
2.204 * [backup-simplify]: Simplify 0 into 0
2.205 * [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)))
2.205 * [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))))
2.205 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in (x y z) around 0
2.206 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in z
2.206 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in z
2.206 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in z
2.206 * [taylor]: Taking taylor expansion of 0.5 in z
2.206 * [backup-simplify]: Simplify 0.5 into 0.5
2.206 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
2.206 * [taylor]: Taking taylor expansion of (* z y) in z
2.206 * [taylor]: Taking taylor expansion of z in z
2.206 * [backup-simplify]: Simplify 0 into 0
2.206 * [backup-simplify]: Simplify 1 into 1
2.206 * [taylor]: Taking taylor expansion of y in z
2.206 * [backup-simplify]: Simplify y into y
2.206 * [backup-simplify]: Simplify (* 0 y) into 0
2.206 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.206 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.206 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in z
2.206 * [taylor]: Taking taylor expansion of 0.125 in z
2.206 * [backup-simplify]: Simplify 0.125 into 0.125
2.206 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.206 * [taylor]: Taking taylor expansion of x in z
2.207 * [backup-simplify]: Simplify x into x
2.207 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.207 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in y
2.207 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in y
2.207 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
2.207 * [taylor]: Taking taylor expansion of 0.5 in y
2.207 * [backup-simplify]: Simplify 0.5 into 0.5
2.207 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
2.207 * [taylor]: Taking taylor expansion of (* z y) in y
2.207 * [taylor]: Taking taylor expansion of z in y
2.207 * [backup-simplify]: Simplify z into z
2.207 * [taylor]: Taking taylor expansion of y in y
2.207 * [backup-simplify]: Simplify 0 into 0
2.207 * [backup-simplify]: Simplify 1 into 1
2.207 * [backup-simplify]: Simplify (* z 0) into 0
2.207 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
2.207 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.207 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in y
2.207 * [taylor]: Taking taylor expansion of 0.125 in y
2.208 * [backup-simplify]: Simplify 0.125 into 0.125
2.208 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.208 * [taylor]: Taking taylor expansion of x in y
2.208 * [backup-simplify]: Simplify x into x
2.208 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.208 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in x
2.208 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in x
2.208 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
2.208 * [taylor]: Taking taylor expansion of 0.5 in x
2.208 * [backup-simplify]: Simplify 0.5 into 0.5
2.208 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
2.208 * [taylor]: Taking taylor expansion of (* z y) in x
2.208 * [taylor]: Taking taylor expansion of z in x
2.208 * [backup-simplify]: Simplify z into z
2.208 * [taylor]: Taking taylor expansion of y in x
2.208 * [backup-simplify]: Simplify y into y
2.208 * [backup-simplify]: Simplify (* z y) into (* z y)
2.208 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
2.208 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
2.208 * [taylor]: Taking taylor expansion of 0.125 in x
2.208 * [backup-simplify]: Simplify 0.125 into 0.125
2.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.208 * [taylor]: Taking taylor expansion of x in x
2.208 * [backup-simplify]: Simplify 0 into 0
2.208 * [backup-simplify]: Simplify 1 into 1
2.209 * [backup-simplify]: Simplify (/ 1 1) into 1
2.209 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in x
2.209 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in x
2.209 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
2.209 * [taylor]: Taking taylor expansion of 0.5 in x
2.209 * [backup-simplify]: Simplify 0.5 into 0.5
2.209 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
2.209 * [taylor]: Taking taylor expansion of (* z y) in x
2.209 * [taylor]: Taking taylor expansion of z in x
2.209 * [backup-simplify]: Simplify z into z
2.209 * [taylor]: Taking taylor expansion of y in x
2.209 * [backup-simplify]: Simplify y into y
2.209 * [backup-simplify]: Simplify (* z y) into (* z y)
2.209 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
2.209 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
2.209 * [taylor]: Taking taylor expansion of 0.125 in x
2.209 * [backup-simplify]: Simplify 0.125 into 0.125
2.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.209 * [taylor]: Taking taylor expansion of x in x
2.209 * [backup-simplify]: Simplify 0 into 0
2.209 * [backup-simplify]: Simplify 1 into 1
2.210 * [backup-simplify]: Simplify (/ 1 1) into 1
2.210 * [backup-simplify]: Simplify (* 0.125 1) into 0.125
2.211 * [backup-simplify]: Simplify (+ 0 0.125) into 0.125
2.211 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
2.211 * [taylor]: Taking taylor expansion of (- 0.125) in y
2.211 * [taylor]: Taking taylor expansion of 0.125 in y
2.211 * [backup-simplify]: Simplify 0.125 into 0.125
2.211 * [backup-simplify]: Simplify (* 0.5 (/ 1 (* z y))) into (/ 0.5 (* z y))
2.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.213 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 1)) into 0
2.213 * [backup-simplify]: Simplify (+ (/ 0.5 (* z y)) 0) into (* 0.5 (/ 1 (* z y)))
2.213 * [backup-simplify]: Simplify (- (* 0.5 (/ 1 (* z y)))) into (- (* 0.5 (/ 1 (* z y))))
2.213 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* z y)))) in y
2.213 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
2.213 * [taylor]: Taking taylor expansion of 0.5 in y
2.213 * [backup-simplify]: Simplify 0.5 into 0.5
2.213 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
2.213 * [taylor]: Taking taylor expansion of (* z y) in y
2.213 * [taylor]: Taking taylor expansion of z in y
2.213 * [backup-simplify]: Simplify z into z
2.213 * [taylor]: Taking taylor expansion of y in y
2.213 * [backup-simplify]: Simplify 0 into 0
2.213 * [backup-simplify]: Simplify 1 into 1
2.213 * [backup-simplify]: Simplify (* z 0) into 0
2.214 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
2.214 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.214 * [backup-simplify]: Simplify (* 0.5 (/ 1 z)) into (/ 0.5 z)
2.214 * [backup-simplify]: Simplify (- (/ 0.5 z)) into (- (* 0.5 (/ 1 z)))
2.214 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 z))) in z
2.214 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z
2.214 * [taylor]: Taking taylor expansion of 0.5 in z
2.214 * [backup-simplify]: Simplify 0.5 into 0.5
2.214 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.214 * [taylor]: Taking taylor expansion of z in z
2.214 * [backup-simplify]: Simplify 0 into 0
2.214 * [backup-simplify]: Simplify 1 into 1
2.215 * [backup-simplify]: Simplify (/ 1 1) into 1
2.215 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.215 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.216 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.216 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
2.216 * [taylor]: Taking taylor expansion of (- 0.125) in z
2.216 * [taylor]: Taking taylor expansion of 0.125 in z
2.216 * [backup-simplify]: Simplify 0.125 into 0.125
2.216 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
2.217 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
2.217 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 (* z y)))) into 0
2.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.219 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
2.219 * [backup-simplify]: Simplify (+ 0 0) into 0
2.220 * [backup-simplify]: Simplify (- 0) into 0
2.220 * [taylor]: Taking taylor expansion of 0 in y
2.220 * [backup-simplify]: Simplify 0 into 0
2.220 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
2.220 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
2.221 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 z))) into 0
2.221 * [backup-simplify]: Simplify (- 0) into 0
2.221 * [taylor]: Taking taylor expansion of 0 in z
2.221 * [backup-simplify]: Simplify 0 into 0
2.222 * [backup-simplify]: Simplify (- 0) into 0
2.222 * [taylor]: Taking taylor expansion of 0 in z
2.222 * [backup-simplify]: Simplify 0 into 0
2.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.223 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.224 * [backup-simplify]: Simplify (- 0) into 0
2.224 * [backup-simplify]: Simplify 0 into 0
2.224 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
2.225 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
2.225 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
2.225 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
2.226 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
2.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.228 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.228 * [backup-simplify]: Simplify (+ 0 0) into 0
2.229 * [backup-simplify]: Simplify (- 0) into 0
2.229 * [taylor]: Taking taylor expansion of 0 in y
2.229 * [backup-simplify]: Simplify 0 into 0
2.229 * [taylor]: Taking taylor expansion of 0 in z
2.229 * [backup-simplify]: Simplify 0 into 0
2.230 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.230 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
2.231 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
2.231 * [backup-simplify]: Simplify (- 0) into 0
2.231 * [taylor]: Taking taylor expansion of 0 in z
2.231 * [backup-simplify]: Simplify 0 into 0
2.231 * [backup-simplify]: Simplify (- 0) into 0
2.231 * [taylor]: Taking taylor expansion of 0 in z
2.232 * [backup-simplify]: Simplify 0 into 0
2.232 * [backup-simplify]: Simplify 0 into 0
2.232 * [backup-simplify]: Simplify 0 into 0
2.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.233 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.234 * [backup-simplify]: Simplify (- 0) into 0
2.234 * [backup-simplify]: Simplify 0 into 0
2.234 * [backup-simplify]: Simplify (- 0) into 0
2.234 * [backup-simplify]: Simplify 0 into 0
2.235 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
2.237 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* z y)))))) into 0
2.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.239 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.239 * [backup-simplify]: Simplify (+ 0 0) into 0
2.239 * [backup-simplify]: Simplify (- 0) into 0
2.239 * [taylor]: Taking taylor expansion of 0 in y
2.239 * [backup-simplify]: Simplify 0 into 0
2.239 * [taylor]: Taking taylor expansion of 0 in z
2.240 * [backup-simplify]: Simplify 0 into 0
2.240 * [taylor]: Taking taylor expansion of 0 in z
2.240 * [backup-simplify]: Simplify 0 into 0
2.241 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.241 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
2.242 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0
2.243 * [backup-simplify]: Simplify (- 0) into 0
2.243 * [taylor]: Taking taylor expansion of 0 in z
2.243 * [backup-simplify]: Simplify 0 into 0
2.243 * [backup-simplify]: Simplify (- 0) into 0
2.243 * [taylor]: Taking taylor expansion of 0 in z
2.243 * [backup-simplify]: Simplify 0 into 0
2.243 * [backup-simplify]: Simplify 0 into 0
2.243 * [backup-simplify]: Simplify 0 into 0
2.244 * [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)))
2.244 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2)
2.245 * [backup-simplify]: Simplify (/ (* y z) 2.0) into (* 0.5 (* z y))
2.245 * [approximate]: Taking taylor expansion of (* 0.5 (* z y)) in (y z) around 0
2.245 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in z
2.245 * [taylor]: Taking taylor expansion of 0.5 in z
2.245 * [backup-simplify]: Simplify 0.5 into 0.5
2.245 * [taylor]: Taking taylor expansion of (* z y) in z
2.245 * [taylor]: Taking taylor expansion of z in z
2.245 * [backup-simplify]: Simplify 0 into 0
2.245 * [backup-simplify]: Simplify 1 into 1
2.245 * [taylor]: Taking taylor expansion of y in z
2.245 * [backup-simplify]: Simplify y into y
2.245 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
2.245 * [taylor]: Taking taylor expansion of 0.5 in y
2.245 * [backup-simplify]: Simplify 0.5 into 0.5
2.245 * [taylor]: Taking taylor expansion of (* z y) in y
2.245 * [taylor]: Taking taylor expansion of z in y
2.245 * [backup-simplify]: Simplify z into z
2.245 * [taylor]: Taking taylor expansion of y in y
2.245 * [backup-simplify]: Simplify 0 into 0
2.245 * [backup-simplify]: Simplify 1 into 1
2.245 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
2.245 * [taylor]: Taking taylor expansion of 0.5 in y
2.245 * [backup-simplify]: Simplify 0.5 into 0.5
2.245 * [taylor]: Taking taylor expansion of (* z y) in y
2.245 * [taylor]: Taking taylor expansion of z in y
2.246 * [backup-simplify]: Simplify z into z
2.246 * [taylor]: Taking taylor expansion of y in y
2.246 * [backup-simplify]: Simplify 0 into 0
2.246 * [backup-simplify]: Simplify 1 into 1
2.246 * [backup-simplify]: Simplify (* z 0) into 0
2.246 * [backup-simplify]: Simplify (* 0.5 0) into 0
2.246 * [taylor]: Taking taylor expansion of 0 in z
2.246 * [backup-simplify]: Simplify 0 into 0
2.246 * [backup-simplify]: Simplify 0 into 0
2.247 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
2.247 * [backup-simplify]: Simplify (+ (* 0.5 z) (* 0 0)) into (* 0.5 z)
2.247 * [taylor]: Taking taylor expansion of (* 0.5 z) in z
2.247 * [taylor]: Taking taylor expansion of 0.5 in z
2.247 * [backup-simplify]: Simplify 0.5 into 0.5
2.247 * [taylor]: Taking taylor expansion of z in z
2.247 * [backup-simplify]: Simplify 0 into 0
2.247 * [backup-simplify]: Simplify 1 into 1
2.248 * [backup-simplify]: Simplify (* 0.5 0) into 0
2.248 * [backup-simplify]: Simplify 0 into 0
2.248 * [backup-simplify]: Simplify 0 into 0
2.249 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
2.249 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 z) (* 0 0))) into 0
2.249 * [taylor]: Taking taylor expansion of 0 in z
2.249 * [backup-simplify]: Simplify 0 into 0
2.249 * [backup-simplify]: Simplify 0 into 0
2.251 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
2.251 * [backup-simplify]: Simplify 0.5 into 0.5
2.251 * [backup-simplify]: Simplify 0 into 0
2.252 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.253 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
2.253 * [taylor]: Taking taylor expansion of 0 in z
2.253 * [backup-simplify]: Simplify 0 into 0
2.253 * [backup-simplify]: Simplify 0 into 0
2.253 * [backup-simplify]: Simplify 0 into 0
2.254 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
2.254 * [backup-simplify]: Simplify 0 into 0
2.254 * [backup-simplify]: Simplify 0 into 0
2.255 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.257 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0))))) into 0
2.257 * [taylor]: Taking taylor expansion of 0 in z
2.257 * [backup-simplify]: Simplify 0 into 0
2.257 * [backup-simplify]: Simplify 0 into 0
2.257 * [backup-simplify]: Simplify (* 0.5 (* z y)) into (* 0.5 (* z y))
2.257 * [backup-simplify]: Simplify (/ (* (/ 1 y) (/ 1 z)) 2.0) into (/ 0.5 (* z y))
2.257 * [approximate]: Taking taylor expansion of (/ 0.5 (* z y)) in (y z) around 0
2.257 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in z
2.257 * [taylor]: Taking taylor expansion of 0.5 in z
2.257 * [backup-simplify]: Simplify 0.5 into 0.5
2.257 * [taylor]: Taking taylor expansion of (* z y) in z
2.257 * [taylor]: Taking taylor expansion of z in z
2.257 * [backup-simplify]: Simplify 0 into 0
2.257 * [backup-simplify]: Simplify 1 into 1
2.257 * [taylor]: Taking taylor expansion of y in z
2.257 * [backup-simplify]: Simplify y into y
2.257 * [backup-simplify]: Simplify (* 0 y) into 0
2.258 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.258 * [backup-simplify]: Simplify (/ 0.5 y) into (/ 0.5 y)
2.258 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in y
2.258 * [taylor]: Taking taylor expansion of 0.5 in y
2.258 * [backup-simplify]: Simplify 0.5 into 0.5
2.258 * [taylor]: Taking taylor expansion of (* z y) in y
2.258 * [taylor]: Taking taylor expansion of z in y
2.258 * [backup-simplify]: Simplify z into z
2.258 * [taylor]: Taking taylor expansion of y in y
2.258 * [backup-simplify]: Simplify 0 into 0
2.258 * [backup-simplify]: Simplify 1 into 1
2.258 * [backup-simplify]: Simplify (* z 0) into 0
2.258 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
2.258 * [backup-simplify]: Simplify (/ 0.5 z) into (/ 0.5 z)
2.258 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in y
2.258 * [taylor]: Taking taylor expansion of 0.5 in y
2.258 * [backup-simplify]: Simplify 0.5 into 0.5
2.258 * [taylor]: Taking taylor expansion of (* z y) in y
2.258 * [taylor]: Taking taylor expansion of z in y
2.259 * [backup-simplify]: Simplify z into z
2.259 * [taylor]: Taking taylor expansion of y in y
2.259 * [backup-simplify]: Simplify 0 into 0
2.259 * [backup-simplify]: Simplify 1 into 1
2.259 * [backup-simplify]: Simplify (* z 0) into 0
2.259 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
2.259 * [backup-simplify]: Simplify (/ 0.5 z) into (/ 0.5 z)
2.259 * [taylor]: Taking taylor expansion of (/ 0.5 z) in z
2.259 * [taylor]: Taking taylor expansion of 0.5 in z
2.259 * [backup-simplify]: Simplify 0.5 into 0.5
2.259 * [taylor]: Taking taylor expansion of z in z
2.259 * [backup-simplify]: Simplify 0 into 0
2.259 * [backup-simplify]: Simplify 1 into 1
2.260 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
2.260 * [backup-simplify]: Simplify 0.5 into 0.5
2.261 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
2.261 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 0.5 z) (/ 0 z)))) into 0
2.261 * [taylor]: Taking taylor expansion of 0 in z
2.261 * [backup-simplify]: Simplify 0 into 0
2.262 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
2.262 * [backup-simplify]: Simplify 0 into 0
2.263 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.263 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 0.5 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
2.263 * [taylor]: Taking taylor expansion of 0 in z
2.263 * [backup-simplify]: Simplify 0 into 0
2.263 * [backup-simplify]: Simplify 0 into 0
2.264 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.264 * [backup-simplify]: Simplify 0 into 0
2.265 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.265 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 0.5 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
2.265 * [taylor]: Taking taylor expansion of 0 in z
2.265 * [backup-simplify]: Simplify 0 into 0
2.265 * [backup-simplify]: Simplify 0 into 0
2.265 * [backup-simplify]: Simplify 0 into 0
2.266 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.266 * [backup-simplify]: Simplify 0 into 0
2.266 * [backup-simplify]: Simplify (* 0.5 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 y)))) into (* 0.5 (* z y))
2.267 * [backup-simplify]: Simplify (/ (* (/ 1 (- y)) (/ 1 (- z))) 2.0) into (/ 0.5 (* z y))
2.267 * [approximate]: Taking taylor expansion of (/ 0.5 (* z y)) in (y z) around 0
2.267 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in z
2.267 * [taylor]: Taking taylor expansion of 0.5 in z
2.267 * [backup-simplify]: Simplify 0.5 into 0.5
2.267 * [taylor]: Taking taylor expansion of (* z y) in z
2.267 * [taylor]: Taking taylor expansion of z in z
2.267 * [backup-simplify]: Simplify 0 into 0
2.267 * [backup-simplify]: Simplify 1 into 1
2.267 * [taylor]: Taking taylor expansion of y in z
2.267 * [backup-simplify]: Simplify y into y
2.267 * [backup-simplify]: Simplify (* 0 y) into 0
2.267 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.267 * [backup-simplify]: Simplify (/ 0.5 y) into (/ 0.5 y)
2.267 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in y
2.267 * [taylor]: Taking taylor expansion of 0.5 in y
2.267 * [backup-simplify]: Simplify 0.5 into 0.5
2.267 * [taylor]: Taking taylor expansion of (* z y) in y
2.267 * [taylor]: Taking taylor expansion of z in y
2.268 * [backup-simplify]: Simplify z into z
2.268 * [taylor]: Taking taylor expansion of y in y
2.268 * [backup-simplify]: Simplify 0 into 0
2.268 * [backup-simplify]: Simplify 1 into 1
2.268 * [backup-simplify]: Simplify (* z 0) into 0
2.268 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
2.268 * [backup-simplify]: Simplify (/ 0.5 z) into (/ 0.5 z)
2.268 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in y
2.268 * [taylor]: Taking taylor expansion of 0.5 in y
2.268 * [backup-simplify]: Simplify 0.5 into 0.5
2.268 * [taylor]: Taking taylor expansion of (* z y) in y
2.268 * [taylor]: Taking taylor expansion of z in y
2.268 * [backup-simplify]: Simplify z into z
2.268 * [taylor]: Taking taylor expansion of y in y
2.268 * [backup-simplify]: Simplify 0 into 0
2.268 * [backup-simplify]: Simplify 1 into 1
2.268 * [backup-simplify]: Simplify (* z 0) into 0
2.269 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
2.269 * [backup-simplify]: Simplify (/ 0.5 z) into (/ 0.5 z)
2.269 * [taylor]: Taking taylor expansion of (/ 0.5 z) in z
2.269 * [taylor]: Taking taylor expansion of 0.5 in z
2.269 * [backup-simplify]: Simplify 0.5 into 0.5
2.269 * [taylor]: Taking taylor expansion of z in z
2.269 * [backup-simplify]: Simplify 0 into 0
2.269 * [backup-simplify]: Simplify 1 into 1
2.270 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
2.270 * [backup-simplify]: Simplify 0.5 into 0.5
2.270 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
2.271 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 0.5 z) (/ 0 z)))) into 0
2.271 * [taylor]: Taking taylor expansion of 0 in z
2.271 * [backup-simplify]: Simplify 0 into 0
2.272 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
2.272 * [backup-simplify]: Simplify 0 into 0
2.272 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.273 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 0.5 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
2.273 * [taylor]: Taking taylor expansion of 0 in z
2.273 * [backup-simplify]: Simplify 0 into 0
2.273 * [backup-simplify]: Simplify 0 into 0
2.274 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.274 * [backup-simplify]: Simplify 0 into 0
2.275 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.275 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 0.5 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
2.275 * [taylor]: Taking taylor expansion of 0 in z
2.275 * [backup-simplify]: Simplify 0 into 0
2.275 * [backup-simplify]: Simplify 0 into 0
2.275 * [backup-simplify]: Simplify 0 into 0
2.276 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.276 * [backup-simplify]: Simplify 0 into 0
2.276 * [backup-simplify]: Simplify (* 0.5 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y))))) into (* 0.5 (* z y))
2.276 * * * [progress]: simplifying candidates
2.277 * [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))
2.278 * * [simplify]: iteration 0: 85 enodes
2.317 * * [simplify]: iteration 1: 219 enodes
2.434 * * [simplify]: iteration 2: 1008 enodes
2.894 * * [simplify]: iteration complete: 5001 enodes
2.895 * * [simplify]: Extracting #0: cost 36 inf + 0
2.896 * * [simplify]: Extracting #1: cost 669 inf + 1
2.907 * * [simplify]: Extracting #2: cost 1537 inf + 594
2.914 * * [simplify]: Extracting #3: cost 1001 inf + 7265
2.925 * * [simplify]: Extracting #4: cost 61 inf + 14217
2.939 * * [simplify]: Extracting #5: cost 1 inf + 15133
2.952 * * [simplify]: Extracting #6: cost 0 inf + 15142
2.966 * [simplify]: Simplified to:
  (exp (- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z))))
  (log (- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z))))
  (exp (- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z))))
  (* (cbrt (- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z)))) (cbrt (- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z)))))
  (cbrt (- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z))))
  (pow (- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z))) 3)
  (sqrt (- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z))))
  (sqrt (- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z))))
  (- (* (* x 1.0) 2.0) (* 8.0 (* z y)))
  (* 8.0 2.0)
  (- (pow (* (/ 1.0 8.0) x) 3) (pow (/ y (/ 2.0 z)) 3))
  (+ (* (/ 1.0 8.0) (* (/ 1.0 8.0) (* x x))) (/ (* y (+ (/ y (/ 2.0 z)) (* (/ 1.0 8.0) x))) (/ 2.0 z)))
  (/ (- (* z y)) 2.0)
  (- (* (/ 1.0 8.0) (* (/ 1.0 8.0) (* x x))) (/ (/ y (/ 2.0 z)) (/ (/ 2.0 z) y)))
  (+ (/ y (/ 2.0 z)) (* (/ 1.0 8.0) x))
  (/ (- (* z y)) 2.0)
  (log (/ y (/ 2.0 z)))
  (log (/ y (/ 2.0 z)))
  (log (/ y (/ 2.0 z)))
  (exp (/ y (/ 2.0 z)))
  (pow (/ y (/ 2.0 z)) 3)
  (pow (/ y (/ 2.0 z)) 3)
  (* (cbrt (/ y (/ 2.0 z))) (cbrt (/ y (/ 2.0 z))))
  (cbrt (/ y (/ 2.0 z)))
  (pow (/ y (/ 2.0 z)) 3)
  (sqrt (/ y (/ 2.0 z)))
  (sqrt (/ y (/ 2.0 z)))
  (- (* 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 z) y)
  (* (/ z (* (cbrt 2.0) (cbrt 2.0))) y)
  (* (/ y (sqrt 2.0)) z)
  (* z y)
  (/ 2.0 z)
  (* x 0.125)
  (- (* x 0.125) (* (* y z) 0.5))
  (- (* x 0.125) (* (* y z) 0.5))
  (* (* y z) 0.5)
  (* (* y z) 0.5)
  (* (* y z) 0.5)
2.966 * * * [progress]: adding candidates to table
3.221 * [progress]: [Phase 3 of 3] Extracting.
3.228 * [simplify]: Simplifying:
  (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
3.228 * * [simplify]: iteration 0: 13 enodes
3.230 * * [simplify]: iteration 1: 16 enodes
3.231 * * [simplify]: iteration complete: 16 enodes
3.231 * * [simplify]: Extracting #0: cost 1 inf + 0
3.231 * * [simplify]: Extracting #1: cost 3 inf + 0
3.231 * * [simplify]: Extracting #2: cost 4 inf + 1
3.231 * * [simplify]: Extracting #3: cost 8 inf + 1
3.232 * * [simplify]: Extracting #4: cost 10 inf + 3
3.232 * * [simplify]: Extracting #5: cost 4 inf + 15
3.232 * * [simplify]: Extracting #6: cost 0 inf + 47
3.232 * [simplify]: Simplified to:
  (+ t (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
5.236 * [regime-testing]: Baseline error score: 0.022116125840181088
5.238 * [regime-testing]: Oracle error score: 0.022116125840181088
5.238 * [regime-testing]: End program error score: 0.022116125840181088
5.335 * [regime-testing]: Target error score: 0.006114125590149833