18.310 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.046 * * * [progress]: [2/2] Setting up program.
0.054 * [progress]: [Phase 2 of 3] Improving.
0.054 * [simplify]: Simplifying:
  (- (* x x) (* (* y 4.0) z))
0.054 * * [simplify]: iteration 0: 8 enodes
0.057 * * [simplify]: iteration 1: 14 enodes
0.060 * * [simplify]: iteration 2: 32 enodes
0.070 * * [simplify]: iteration 3: 57 enodes
0.088 * * [simplify]: iteration 4: 69 enodes
0.105 * * [simplify]: iteration 5: 70 enodes
0.121 * * [simplify]: iteration complete: 70 enodes
0.121 * * [simplify]: Extracting #0: cost 1 inf + 0
0.121 * * [simplify]: Extracting #1: cost 4 inf + 0
0.121 * * [simplify]: Extracting #2: cost 17 inf + 0
0.122 * * [simplify]: Extracting #3: cost 9 inf + 210
0.122 * * [simplify]: Extracting #4: cost 0 inf + 910
0.123 * [simplify]: Simplified to:
  (- (* x x) (* (* y z) 4.0))
0.124 * * [progress]: iteration 1 / 4
0.124 * * * [progress]: picking best candidate
0.131 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>
0.131 * * * [progress]: localizing error
0.151 * * * [progress]: generating rewritten candidates
0.151 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.176 * * * [progress]: generating series expansions
0.176 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.177 * [backup-simplify]: Simplify (- (* x x) (* (* y 4.0) z)) into (- (pow x 2) (* 4.0 (* z y)))
0.177 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in (x y z) around 0
0.177 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in z
0.177 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.177 * [taylor]: Taking taylor expansion of x in z
0.177 * [backup-simplify]: Simplify x into x
0.177 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z
0.177 * [taylor]: Taking taylor expansion of 4.0 in z
0.177 * [backup-simplify]: Simplify 4.0 into 4.0
0.177 * [taylor]: Taking taylor expansion of (* z y) in z
0.177 * [taylor]: Taking taylor expansion of z in z
0.177 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify 1 into 1
0.177 * [taylor]: Taking taylor expansion of y in z
0.177 * [backup-simplify]: Simplify y into y
0.177 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in y
0.177 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.177 * [taylor]: Taking taylor expansion of x in y
0.177 * [backup-simplify]: Simplify x into x
0.177 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.177 * [taylor]: Taking taylor expansion of 4.0 in y
0.177 * [backup-simplify]: Simplify 4.0 into 4.0
0.177 * [taylor]: Taking taylor expansion of (* z y) in y
0.177 * [taylor]: Taking taylor expansion of z in y
0.177 * [backup-simplify]: Simplify z into z
0.177 * [taylor]: Taking taylor expansion of y in y
0.177 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify 1 into 1
0.178 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x
0.178 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [backup-simplify]: Simplify 0 into 0
0.178 * [backup-simplify]: Simplify 1 into 1
0.178 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
0.178 * [taylor]: Taking taylor expansion of 4.0 in x
0.178 * [backup-simplify]: Simplify 4.0 into 4.0
0.178 * [taylor]: Taking taylor expansion of (* z y) in x
0.178 * [taylor]: Taking taylor expansion of z in x
0.178 * [backup-simplify]: Simplify z into z
0.178 * [taylor]: Taking taylor expansion of y in x
0.178 * [backup-simplify]: Simplify y into y
0.178 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x
0.178 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [backup-simplify]: Simplify 0 into 0
0.178 * [backup-simplify]: Simplify 1 into 1
0.178 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
0.178 * [taylor]: Taking taylor expansion of 4.0 in x
0.178 * [backup-simplify]: Simplify 4.0 into 4.0
0.178 * [taylor]: Taking taylor expansion of (* z y) in x
0.178 * [taylor]: Taking taylor expansion of z in x
0.178 * [backup-simplify]: Simplify z into z
0.178 * [taylor]: Taking taylor expansion of y in x
0.178 * [backup-simplify]: Simplify y into y
0.178 * [backup-simplify]: Simplify (* z y) into (* z y)
0.178 * [backup-simplify]: Simplify (* 4.0 (* z y)) into (* 4.0 (* z y))
0.179 * [backup-simplify]: Simplify (- (* 4.0 (* z y))) into (- (* 4.0 (* z y)))
0.179 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (* z y)))) into (- (* 4.0 (* z y)))
0.179 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
0.179 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.179 * [taylor]: Taking taylor expansion of 4.0 in y
0.179 * [backup-simplify]: Simplify 4.0 into 4.0
0.179 * [taylor]: Taking taylor expansion of (* z y) in y
0.179 * [taylor]: Taking taylor expansion of z in y
0.179 * [backup-simplify]: Simplify z into z
0.179 * [taylor]: Taking taylor expansion of y in y
0.179 * [backup-simplify]: Simplify 0 into 0
0.179 * [backup-simplify]: Simplify 1 into 1
0.179 * [backup-simplify]: Simplify (* z 0) into 0
0.180 * [backup-simplify]: Simplify (* 4.0 0) into 0
0.180 * [backup-simplify]: Simplify (- 0) into 0
0.180 * [taylor]: Taking taylor expansion of 0 in z
0.180 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
0.181 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (* z y))) into 0
0.182 * [backup-simplify]: Simplify (- 0) into 0
0.182 * [backup-simplify]: Simplify (+ 0 0) into 0
0.182 * [taylor]: Taking taylor expansion of 0 in y
0.182 * [backup-simplify]: Simplify 0 into 0
0.182 * [taylor]: Taking taylor expansion of 0 in z
0.182 * [backup-simplify]: Simplify 0 into 0
0.182 * [backup-simplify]: Simplify 0 into 0
0.183 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
0.183 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z)
0.183 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z))
0.183 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z
0.183 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
0.184 * [taylor]: Taking taylor expansion of 4.0 in z
0.184 * [backup-simplify]: Simplify 4.0 into 4.0
0.184 * [taylor]: Taking taylor expansion of z in z
0.184 * [backup-simplify]: Simplify 0 into 0
0.184 * [backup-simplify]: Simplify 1 into 1
0.184 * [backup-simplify]: Simplify (* 4.0 0) into 0
0.184 * [backup-simplify]: Simplify (- 0) into 0
0.184 * [backup-simplify]: Simplify 0 into 0
0.184 * [backup-simplify]: Simplify 0 into 0
0.185 * [backup-simplify]: Simplify (* 1 1) into 1
0.185 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
0.185 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (* z y)))) into 0
0.186 * [backup-simplify]: Simplify (- 0) into 0
0.186 * [backup-simplify]: Simplify (+ 1 0) into 1
0.186 * [taylor]: Taking taylor expansion of 1 in y
0.186 * [backup-simplify]: Simplify 1 into 1
0.186 * [taylor]: Taking taylor expansion of 1 in z
0.186 * [backup-simplify]: Simplify 1 into 1
0.186 * [backup-simplify]: Simplify 1 into 1
0.186 * [taylor]: Taking taylor expansion of 0 in z
0.186 * [backup-simplify]: Simplify 0 into 0
0.186 * [backup-simplify]: Simplify 0 into 0
0.187 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
0.187 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 z) (* 0 0))) into 0
0.188 * [backup-simplify]: Simplify (- 0) into 0
0.188 * [taylor]: Taking taylor expansion of 0 in z
0.188 * [backup-simplify]: Simplify 0 into 0
0.188 * [backup-simplify]: Simplify 0 into 0
0.188 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
0.189 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.189 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.189 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.190 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.191 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z y))))) into 0
0.191 * [backup-simplify]: Simplify (- 0) into 0
0.192 * [backup-simplify]: Simplify (+ 0 0) into 0
0.192 * [taylor]: Taking taylor expansion of 0 in y
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [taylor]: Taking taylor expansion of 0 in z
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [taylor]: Taking taylor expansion of 0 in z
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [taylor]: Taking taylor expansion of 0 in z
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.193 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
0.194 * [backup-simplify]: Simplify (- 0) into 0
0.194 * [taylor]: Taking taylor expansion of 0 in z
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify (+ (* (- 4.0) (* z (* y 1))) (* 1 (pow (* 1 (* 1 x)) 2))) into (- (pow x 2) (* 4.0 (* z y)))
0.194 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 z))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))
0.194 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0
0.194 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z
0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.194 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.194 * [taylor]: Taking taylor expansion of x in z
0.194 * [backup-simplify]: Simplify x into x
0.195 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.195 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.195 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
0.195 * [taylor]: Taking taylor expansion of 4.0 in z
0.195 * [backup-simplify]: Simplify 4.0 into 4.0
0.195 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.195 * [taylor]: Taking taylor expansion of (* z y) in z
0.195 * [taylor]: Taking taylor expansion of z in z
0.195 * [backup-simplify]: Simplify 0 into 0
0.195 * [backup-simplify]: Simplify 1 into 1
0.195 * [taylor]: Taking taylor expansion of y in z
0.195 * [backup-simplify]: Simplify y into y
0.195 * [backup-simplify]: Simplify (* 0 y) into 0
0.195 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.195 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.195 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y
0.195 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.195 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.195 * [taylor]: Taking taylor expansion of x in y
0.195 * [backup-simplify]: Simplify x into x
0.195 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.196 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.196 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.196 * [taylor]: Taking taylor expansion of 4.0 in y
0.196 * [backup-simplify]: Simplify 4.0 into 4.0
0.196 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.196 * [taylor]: Taking taylor expansion of (* z y) in y
0.196 * [taylor]: Taking taylor expansion of z in y
0.196 * [backup-simplify]: Simplify z into z
0.196 * [taylor]: Taking taylor expansion of y in y
0.196 * [backup-simplify]: Simplify 0 into 0
0.196 * [backup-simplify]: Simplify 1 into 1
0.196 * [backup-simplify]: Simplify (* z 0) into 0
0.196 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
0.196 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.196 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
0.196 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.196 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.196 * [taylor]: Taking taylor expansion of x in x
0.196 * [backup-simplify]: Simplify 0 into 0
0.196 * [backup-simplify]: Simplify 1 into 1
0.197 * [backup-simplify]: Simplify (* 1 1) into 1
0.197 * [backup-simplify]: Simplify (/ 1 1) into 1
0.197 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.197 * [taylor]: Taking taylor expansion of 4.0 in x
0.197 * [backup-simplify]: Simplify 4.0 into 4.0
0.197 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.197 * [taylor]: Taking taylor expansion of (* z y) in x
0.197 * [taylor]: Taking taylor expansion of z in x
0.197 * [backup-simplify]: Simplify z into z
0.197 * [taylor]: Taking taylor expansion of y in x
0.197 * [backup-simplify]: Simplify y into y
0.197 * [backup-simplify]: Simplify (* z y) into (* z y)
0.197 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
0.197 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
0.197 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.197 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [backup-simplify]: Simplify 0 into 0
0.197 * [backup-simplify]: Simplify 1 into 1
0.197 * [backup-simplify]: Simplify (* 1 1) into 1
0.198 * [backup-simplify]: Simplify (/ 1 1) into 1
0.198 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.198 * [taylor]: Taking taylor expansion of 4.0 in x
0.198 * [backup-simplify]: Simplify 4.0 into 4.0
0.198 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.198 * [taylor]: Taking taylor expansion of (* z y) in x
0.198 * [taylor]: Taking taylor expansion of z in x
0.198 * [backup-simplify]: Simplify z into z
0.198 * [taylor]: Taking taylor expansion of y in x
0.198 * [backup-simplify]: Simplify y into y
0.198 * [backup-simplify]: Simplify (* z y) into (* z y)
0.198 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
0.198 * [backup-simplify]: Simplify (+ 1 0) into 1
0.198 * [taylor]: Taking taylor expansion of 1 in y
0.198 * [backup-simplify]: Simplify 1 into 1
0.199 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.200 * [backup-simplify]: Simplify (+ 0 0) into 0
0.200 * [taylor]: Taking taylor expansion of 0 in y
0.200 * [backup-simplify]: Simplify 0 into 0
0.200 * [taylor]: Taking taylor expansion of 1 in z
0.200 * [backup-simplify]: Simplify 1 into 1
0.200 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.201 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y))
0.201 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y))))
0.201 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y))))
0.201 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y
0.201 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.201 * [taylor]: Taking taylor expansion of 4.0 in y
0.201 * [backup-simplify]: Simplify 4.0 into 4.0
0.201 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.201 * [taylor]: Taking taylor expansion of (* z y) in y
0.201 * [taylor]: Taking taylor expansion of z in y
0.201 * [backup-simplify]: Simplify z into z
0.201 * [taylor]: Taking taylor expansion of y in y
0.201 * [backup-simplify]: Simplify 0 into 0
0.201 * [backup-simplify]: Simplify 1 into 1
0.201 * [backup-simplify]: Simplify (* z 0) into 0
0.202 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
0.202 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.202 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z)
0.202 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z)))
0.202 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.202 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.202 * [taylor]: Taking taylor expansion of 4.0 in z
0.202 * [backup-simplify]: Simplify 4.0 into 4.0
0.202 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.202 * [taylor]: Taking taylor expansion of z in z
0.202 * [backup-simplify]: Simplify 0 into 0
0.202 * [backup-simplify]: Simplify 1 into 1
0.202 * [backup-simplify]: Simplify (/ 1 1) into 1
0.203 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.203 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.203 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.203 * [taylor]: Taking taylor expansion of 0 in z
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [taylor]: Taking taylor expansion of 0 in z
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 1 into 1
0.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.205 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
0.205 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
0.205 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0
0.205 * [backup-simplify]: Simplify (- 0) into 0
0.206 * [backup-simplify]: Simplify (+ 0 0) into 0
0.206 * [taylor]: Taking taylor expansion of 0 in y
0.206 * [backup-simplify]: Simplify 0 into 0
0.206 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
0.206 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.207 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0
0.207 * [backup-simplify]: Simplify (- 0) into 0
0.207 * [taylor]: Taking taylor expansion of 0 in z
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [taylor]: Taking taylor expansion of 0 in z
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [taylor]: Taking taylor expansion of 0 in z
0.207 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.208 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
0.208 * [backup-simplify]: Simplify (- 0) into 0
0.208 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.210 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
0.210 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
0.211 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
0.211 * [backup-simplify]: Simplify (- 0) into 0
0.212 * [backup-simplify]: Simplify (+ 0 0) into 0
0.212 * [taylor]: Taking taylor expansion of 0 in y
0.212 * [backup-simplify]: Simplify 0 into 0
0.212 * [taylor]: Taking taylor expansion of 0 in z
0.212 * [backup-simplify]: Simplify 0 into 0
0.212 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.212 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.213 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
0.213 * [backup-simplify]: Simplify (- 0) into 0
0.213 * [taylor]: Taking taylor expansion of 0 in z
0.213 * [backup-simplify]: Simplify 0 into 0
0.213 * [taylor]: Taking taylor expansion of 0 in z
0.213 * [backup-simplify]: Simplify 0 into 0
0.213 * [taylor]: Taking taylor expansion of 0 in z
0.213 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify 0 into 0
0.214 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 x)))) 2)) (* (- 4.0) (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (pow x 2) (* 4.0 (* z y)))
0.214 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- z)))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))
0.214 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0
0.214 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z
0.214 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.214 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.214 * [taylor]: Taking taylor expansion of x in z
0.214 * [backup-simplify]: Simplify x into x
0.214 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.215 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.215 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
0.215 * [taylor]: Taking taylor expansion of 4.0 in z
0.215 * [backup-simplify]: Simplify 4.0 into 4.0
0.215 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.215 * [taylor]: Taking taylor expansion of (* z y) in z
0.215 * [taylor]: Taking taylor expansion of z in z
0.215 * [backup-simplify]: Simplify 0 into 0
0.215 * [backup-simplify]: Simplify 1 into 1
0.215 * [taylor]: Taking taylor expansion of y in z
0.215 * [backup-simplify]: Simplify y into y
0.215 * [backup-simplify]: Simplify (* 0 y) into 0
0.215 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.215 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.215 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y
0.215 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.215 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.215 * [taylor]: Taking taylor expansion of x in y
0.215 * [backup-simplify]: Simplify x into x
0.215 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.215 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.215 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.215 * [taylor]: Taking taylor expansion of 4.0 in y
0.215 * [backup-simplify]: Simplify 4.0 into 4.0
0.216 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.216 * [taylor]: Taking taylor expansion of (* z y) in y
0.216 * [taylor]: Taking taylor expansion of z in y
0.216 * [backup-simplify]: Simplify z into z
0.216 * [taylor]: Taking taylor expansion of y in y
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify 1 into 1
0.216 * [backup-simplify]: Simplify (* z 0) into 0
0.216 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
0.216 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.216 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.216 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify 1 into 1
0.216 * [backup-simplify]: Simplify (* 1 1) into 1
0.217 * [backup-simplify]: Simplify (/ 1 1) into 1
0.217 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.217 * [taylor]: Taking taylor expansion of 4.0 in x
0.217 * [backup-simplify]: Simplify 4.0 into 4.0
0.217 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.217 * [taylor]: Taking taylor expansion of (* z y) in x
0.217 * [taylor]: Taking taylor expansion of z in x
0.217 * [backup-simplify]: Simplify z into z
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [backup-simplify]: Simplify y into y
0.217 * [backup-simplify]: Simplify (* z y) into (* z y)
0.217 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
0.217 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.217 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [backup-simplify]: Simplify 0 into 0
0.217 * [backup-simplify]: Simplify 1 into 1
0.217 * [backup-simplify]: Simplify (* 1 1) into 1
0.218 * [backup-simplify]: Simplify (/ 1 1) into 1
0.218 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.218 * [taylor]: Taking taylor expansion of 4.0 in x
0.218 * [backup-simplify]: Simplify 4.0 into 4.0
0.218 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.218 * [taylor]: Taking taylor expansion of (* z y) in x
0.218 * [taylor]: Taking taylor expansion of z in x
0.218 * [backup-simplify]: Simplify z into z
0.218 * [taylor]: Taking taylor expansion of y in x
0.218 * [backup-simplify]: Simplify y into y
0.218 * [backup-simplify]: Simplify (* z y) into (* z y)
0.218 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
0.218 * [backup-simplify]: Simplify (+ 1 0) into 1
0.218 * [taylor]: Taking taylor expansion of 1 in y
0.218 * [backup-simplify]: Simplify 1 into 1
0.219 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.220 * [backup-simplify]: Simplify (+ 0 0) into 0
0.220 * [taylor]: Taking taylor expansion of 0 in y
0.220 * [backup-simplify]: Simplify 0 into 0
0.220 * [taylor]: Taking taylor expansion of 1 in z
0.220 * [backup-simplify]: Simplify 1 into 1
0.220 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.221 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y))
0.221 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y))))
0.221 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y))))
0.221 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y
0.221 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.221 * [taylor]: Taking taylor expansion of 4.0 in y
0.221 * [backup-simplify]: Simplify 4.0 into 4.0
0.221 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.221 * [taylor]: Taking taylor expansion of (* z y) in y
0.221 * [taylor]: Taking taylor expansion of z in y
0.221 * [backup-simplify]: Simplify z into z
0.221 * [taylor]: Taking taylor expansion of y in y
0.221 * [backup-simplify]: Simplify 0 into 0
0.221 * [backup-simplify]: Simplify 1 into 1
0.221 * [backup-simplify]: Simplify (* z 0) into 0
0.222 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
0.222 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.222 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z)
0.222 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z)))
0.222 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.222 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.222 * [taylor]: Taking taylor expansion of 4.0 in z
0.222 * [backup-simplify]: Simplify 4.0 into 4.0
0.222 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.222 * [taylor]: Taking taylor expansion of z in z
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify 1 into 1
0.222 * [backup-simplify]: Simplify (/ 1 1) into 1
0.223 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.223 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.223 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.223 * [taylor]: Taking taylor expansion of 0 in z
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [taylor]: Taking taylor expansion of 0 in z
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 1 into 1
0.224 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.226 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
0.226 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
0.227 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0
0.228 * [backup-simplify]: Simplify (- 0) into 0
0.228 * [backup-simplify]: Simplify (+ 0 0) into 0
0.228 * [taylor]: Taking taylor expansion of 0 in y
0.228 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
0.229 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.230 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0
0.230 * [backup-simplify]: Simplify (- 0) into 0
0.230 * [taylor]: Taking taylor expansion of 0 in z
0.230 * [backup-simplify]: Simplify 0 into 0
0.230 * [taylor]: Taking taylor expansion of 0 in z
0.230 * [backup-simplify]: Simplify 0 into 0
0.230 * [taylor]: Taking taylor expansion of 0 in z
0.230 * [backup-simplify]: Simplify 0 into 0
0.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.232 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
0.233 * [backup-simplify]: Simplify (- 0) into 0
0.233 * [backup-simplify]: Simplify 0 into 0
0.233 * [backup-simplify]: Simplify 0 into 0
0.233 * [backup-simplify]: Simplify 0 into 0
0.233 * [backup-simplify]: Simplify 0 into 0
0.234 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.236 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
0.236 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
0.237 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
0.238 * [backup-simplify]: Simplify (- 0) into 0
0.238 * [backup-simplify]: Simplify (+ 0 0) into 0
0.238 * [taylor]: Taking taylor expansion of 0 in y
0.238 * [backup-simplify]: Simplify 0 into 0
0.239 * [taylor]: Taking taylor expansion of 0 in z
0.239 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.240 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.241 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
0.241 * [backup-simplify]: Simplify (- 0) into 0
0.241 * [taylor]: Taking taylor expansion of 0 in z
0.241 * [backup-simplify]: Simplify 0 into 0
0.241 * [taylor]: Taking taylor expansion of 0 in z
0.241 * [backup-simplify]: Simplify 0 into 0
0.241 * [taylor]: Taking taylor expansion of 0 in z
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 (- x))))) 2)) (* (- 4.0) (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (pow x 2) (* 4.0 (* z y)))
0.243 * * * [progress]: simplifying candidates
0.243 * [simplify]: Simplifying:
  (/ (exp (* x x)) (exp (* (* y 4.0) z)))
  (log (- (* x x) (* (* y 4.0) z)))
  (exp (- (* x x) (* (* y 4.0) z)))
  (* (cbrt (- (* x x) (* (* y 4.0) z))) (cbrt (- (* x x) (* (* y 4.0) z))))
  (cbrt (- (* x x) (* (* y 4.0) z)))
  (* (* (- (* x x) (* (* y 4.0) z)) (- (* x x) (* (* y 4.0) z))) (- (* x x) (* (* y 4.0) z)))
  (sqrt (- (* x x) (* (* y 4.0) z)))
  (sqrt (- (* x x) (* (* y 4.0) z)))
  (- (pow (* x x) 3) (pow (* (* y 4.0) z) 3))
  (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* x x) (* (* y 4.0) z))))
  (- (* (* y 4.0) z))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (+ (* x x) (* (* y 4.0) z))
  (- (* (* y 4.0) z))
  (- (pow x 2) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
0.244 * * [simplify]: iteration 0: 35 enodes
0.257 * * [simplify]: iteration 1: 111 enodes
0.334 * * [simplify]: iteration 2: 519 enodes
1.027 * * [simplify]: iteration 3: 3759 enodes
2.638 * * [simplify]: iteration complete: 5002 enodes
2.638 * * [simplify]: Extracting #0: cost 12 inf + 0
2.639 * * [simplify]: Extracting #1: cost 160 inf + 0
2.641 * * [simplify]: Extracting #2: cost 1313 inf + 46
2.664 * * [simplify]: Extracting #3: cost 1254 inf + 54194
2.721 * * [simplify]: Extracting #4: cost 270 inf + 174906
2.787 * * [simplify]: Extracting #5: cost 19 inf + 242820
2.855 * * [simplify]: Extracting #6: cost 0 inf + 254812
2.915 * * [simplify]: Extracting #7: cost 0 inf + 254772
3.005 * [simplify]: Simplified to:
  (exp (- (* x x) (* (* y z) 4.0)))
  (log (- (* x x) (* (* y z) 4.0)))
  (exp (- (* x x) (* (* y z) 4.0)))
  (* (cbrt (- (* x x) (* (* y z) 4.0))) (cbrt (- (* x x) (* (* y z) 4.0))))
  (cbrt (- (* x x) (* (* y z) 4.0)))
  (* (* (- (* x x) (* (* y z) 4.0)) (- (* x x) (* (* y z) 4.0))) (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (- (* (* x x) (* (* x x) (* x x))) (* (* (* y z) 4.0) (* (* (* y z) 4.0) (* (* y z) 4.0))))
  (+ (* (* (* y z) 4.0) (+ (* (* y z) 4.0) (* x x))) (* (* x x) (* x x)))
  (* (* y z) (- 4.0))
  (* (+ (* x x) (* (* y z) 4.0)) (- (* x x) (* (* y z) 4.0)))
  (+ (* x x) (* (* y z) 4.0))
  (* (* y z) (- 4.0))
  (- (* x x) (* (* y z) 4.0))
  (- (* x x) (* (* y z) 4.0))
  (- (* x x) (* (* y z) 4.0))
3.006 * * * [progress]: adding candidates to table
3.092 * * [progress]: iteration 2 / 4
3.092 * * * [progress]: picking best candidate
3.096 * * * * [pick]: Picked  #<alt (λ (x y z) (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))))>
3.097 * * * [progress]: localizing error
3.121 * * * [progress]: generating rewritten candidates
3.121 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
3.129 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
3.141 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
3.208 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
3.218 * * * [progress]: generating series expansions
3.218 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
3.219 * [backup-simplify]: Simplify (sqrt (- (* x x) (* (* y 4.0) z))) into (sqrt (- (pow x 2) (* 4.0 (* z y))))
3.219 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) (* 4.0 (* z y)))) in (x y z) around 0
3.219 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) (* 4.0 (* z y)))) in z
3.219 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in z
3.219 * [taylor]: Taking taylor expansion of (pow x 2) in z
3.219 * [taylor]: Taking taylor expansion of x in z
3.219 * [backup-simplify]: Simplify x into x
3.219 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z
3.219 * [taylor]: Taking taylor expansion of 4.0 in z
3.219 * [backup-simplify]: Simplify 4.0 into 4.0
3.219 * [taylor]: Taking taylor expansion of (* z y) in z
3.219 * [taylor]: Taking taylor expansion of z in z
3.219 * [backup-simplify]: Simplify 0 into 0
3.219 * [backup-simplify]: Simplify 1 into 1
3.219 * [taylor]: Taking taylor expansion of y in z
3.219 * [backup-simplify]: Simplify y into y
3.219 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.219 * [backup-simplify]: Simplify (* 0 y) into 0
3.220 * [backup-simplify]: Simplify (* 4.0 0) into 0
3.220 * [backup-simplify]: Simplify (- 0) into 0
3.220 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
3.220 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
3.220 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
3.221 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.221 * [backup-simplify]: Simplify (+ (* 4.0 y) (* 0 0)) into (* 4.0 y)
3.221 * [backup-simplify]: Simplify (- (* 4.0 y)) into (- (* 4.0 y))
3.221 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 y))) into (- (* 4.0 y))
3.221 * [backup-simplify]: Simplify (/ (- (* 4.0 y)) (* 2 (sqrt (pow x 2)))) into (* -2.0 (/ y x))
3.221 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) (* 4.0 (* z y)))) in y
3.221 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in y
3.221 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.221 * [taylor]: Taking taylor expansion of x in y
3.221 * [backup-simplify]: Simplify x into x
3.221 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
3.221 * [taylor]: Taking taylor expansion of 4.0 in y
3.221 * [backup-simplify]: Simplify 4.0 into 4.0
3.221 * [taylor]: Taking taylor expansion of (* z y) in y
3.221 * [taylor]: Taking taylor expansion of z in y
3.221 * [backup-simplify]: Simplify z into z
3.221 * [taylor]: Taking taylor expansion of y in y
3.221 * [backup-simplify]: Simplify 0 into 0
3.221 * [backup-simplify]: Simplify 1 into 1
3.221 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.222 * [backup-simplify]: Simplify (* z 0) into 0
3.222 * [backup-simplify]: Simplify (* 4.0 0) into 0
3.222 * [backup-simplify]: Simplify (- 0) into 0
3.222 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
3.222 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
3.222 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
3.223 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.223 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z)
3.223 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z))
3.223 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 z))) into (- (* 4.0 z))
3.223 * [backup-simplify]: Simplify (/ (- (* 4.0 z)) (* 2 (sqrt (pow x 2)))) into (* -2.0 (/ z x))
3.223 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) (* 4.0 (* z y)))) in x
3.224 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x
3.224 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.224 * [taylor]: Taking taylor expansion of x in x
3.224 * [backup-simplify]: Simplify 0 into 0
3.224 * [backup-simplify]: Simplify 1 into 1
3.224 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
3.224 * [taylor]: Taking taylor expansion of 4.0 in x
3.224 * [backup-simplify]: Simplify 4.0 into 4.0
3.224 * [taylor]: Taking taylor expansion of (* z y) in x
3.224 * [taylor]: Taking taylor expansion of z in x
3.224 * [backup-simplify]: Simplify z into z
3.224 * [taylor]: Taking taylor expansion of y in x
3.224 * [backup-simplify]: Simplify y into y
3.224 * [backup-simplify]: Simplify (* z y) into (* z y)
3.224 * [backup-simplify]: Simplify (* 4.0 (* z y)) into (* 4.0 (* z y))
3.224 * [backup-simplify]: Simplify (- (* 4.0 (* z y))) into (- (* 4.0 (* z y)))
3.224 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (* z y)))) into (- (* 4.0 (* z y)))
3.225 * [backup-simplify]: Simplify (sqrt (- (* 4.0 (* z y)))) into (sqrt (- (* 4.0 (* z y))))
3.225 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.225 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (* z y))) into 0
3.226 * [backup-simplify]: Simplify (- 0) into 0
3.226 * [backup-simplify]: Simplify (+ 0 0) into 0
3.227 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4.0 (* z y)))))) into 0
3.227 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) (* 4.0 (* z y)))) in x
3.227 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x
3.227 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.227 * [taylor]: Taking taylor expansion of x in x
3.227 * [backup-simplify]: Simplify 0 into 0
3.227 * [backup-simplify]: Simplify 1 into 1
3.227 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
3.227 * [taylor]: Taking taylor expansion of 4.0 in x
3.227 * [backup-simplify]: Simplify 4.0 into 4.0
3.227 * [taylor]: Taking taylor expansion of (* z y) in x
3.227 * [taylor]: Taking taylor expansion of z in x
3.227 * [backup-simplify]: Simplify z into z
3.227 * [taylor]: Taking taylor expansion of y in x
3.227 * [backup-simplify]: Simplify y into y
3.227 * [backup-simplify]: Simplify (* z y) into (* z y)
3.227 * [backup-simplify]: Simplify (* 4.0 (* z y)) into (* 4.0 (* z y))
3.227 * [backup-simplify]: Simplify (- (* 4.0 (* z y))) into (- (* 4.0 (* z y)))
3.228 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (* z y)))) into (- (* 4.0 (* z y)))
3.228 * [backup-simplify]: Simplify (sqrt (- (* 4.0 (* z y)))) into (sqrt (- (* 4.0 (* z y))))
3.228 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.229 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (* z y))) into 0
3.229 * [backup-simplify]: Simplify (- 0) into 0
3.230 * [backup-simplify]: Simplify (+ 0 0) into 0
3.230 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4.0 (* z y)))))) into 0
3.230 * [taylor]: Taking taylor expansion of (sqrt (- (* 4.0 (* z y)))) in y
3.230 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
3.230 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
3.230 * [taylor]: Taking taylor expansion of 4.0 in y
3.230 * [backup-simplify]: Simplify 4.0 into 4.0
3.230 * [taylor]: Taking taylor expansion of (* z y) in y
3.230 * [taylor]: Taking taylor expansion of z in y
3.230 * [backup-simplify]: Simplify z into z
3.230 * [taylor]: Taking taylor expansion of y in y
3.230 * [backup-simplify]: Simplify 0 into 0
3.230 * [backup-simplify]: Simplify 1 into 1
3.230 * [backup-simplify]: Simplify (* z 0) into 0
3.231 * [backup-simplify]: Simplify (* 4.0 0) into 0
3.232 * [backup-simplify]: Simplify (- 0) into 0
3.232 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.233 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z)
3.233 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z))
3.233 * [backup-simplify]: Simplify (sqrt 0) into 0
3.233 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z))
3.234 * [backup-simplify]: Simplify (/ (- (* 4.0 z)) (* 2 (sqrt 0))) into (* +nan.0 z)
3.234 * [taylor]: Taking taylor expansion of 0 in z
3.234 * [backup-simplify]: Simplify 0 into 0
3.234 * [backup-simplify]: Simplify 0 into 0
3.234 * [taylor]: Taking taylor expansion of 0 in y
3.234 * [backup-simplify]: Simplify 0 into 0
3.234 * [taylor]: Taking taylor expansion of 0 in z
3.234 * [backup-simplify]: Simplify 0 into 0
3.234 * [backup-simplify]: Simplify 0 into 0
3.234 * [taylor]: Taking taylor expansion of (* +nan.0 z) in z
3.234 * [taylor]: Taking taylor expansion of +nan.0 in z
3.235 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.235 * [taylor]: Taking taylor expansion of z in z
3.235 * [backup-simplify]: Simplify 0 into 0
3.235 * [backup-simplify]: Simplify 1 into 1
3.235 * [backup-simplify]: Simplify (* +nan.0 0) into 0
3.235 * [backup-simplify]: Simplify 0 into 0
3.235 * [backup-simplify]: Simplify 0 into 0
3.236 * [backup-simplify]: Simplify (* 1 1) into 1
3.236 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.237 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (* z y)))) into 0
3.238 * [backup-simplify]: Simplify (- 0) into 0
3.238 * [backup-simplify]: Simplify (+ 1 0) into 1
3.240 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4.0 (* z y)))))) into (/ 1/2 (sqrt (- (* 4.0 (* z y)))))
3.240 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4.0 (* z y))))) in y
3.240 * [taylor]: Taking taylor expansion of 1/2 in y
3.240 * [backup-simplify]: Simplify 1/2 into 1/2
3.240 * [taylor]: Taking taylor expansion of (sqrt (- (* 4.0 (* z y)))) in y
3.240 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
3.240 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
3.240 * [taylor]: Taking taylor expansion of 4.0 in y
3.240 * [backup-simplify]: Simplify 4.0 into 4.0
3.240 * [taylor]: Taking taylor expansion of (* z y) in y
3.240 * [taylor]: Taking taylor expansion of z in y
3.240 * [backup-simplify]: Simplify z into z
3.240 * [taylor]: Taking taylor expansion of y in y
3.240 * [backup-simplify]: Simplify 0 into 0
3.240 * [backup-simplify]: Simplify 1 into 1
3.240 * [backup-simplify]: Simplify (* z 0) into 0
3.241 * [backup-simplify]: Simplify (* 4.0 0) into 0
3.241 * [backup-simplify]: Simplify (- 0) into 0
3.242 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.242 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z)
3.242 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z))
3.243 * [backup-simplify]: Simplify (sqrt 0) into 0
3.243 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z))
3.244 * [backup-simplify]: Simplify (/ (- (* 4.0 z)) (* 2 (sqrt 0))) into (* +nan.0 z)
3.244 * [backup-simplify]: Simplify (/ 1/2 (* +nan.0 z)) into (/ +nan.0 z)
3.245 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.246 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 z) (* 0 0))) into 0
3.247 * [backup-simplify]: Simplify (- 0) into 0
3.248 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 z) 2) (+)) (* 2 0)) into (* +nan.0 (pow z 2))
3.248 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 z)) (+ (* (/ +nan.0 z) (/ (* +nan.0 (pow z 2)) (* +nan.0 z))))) into (- +nan.0)
3.248 * [taylor]: Taking taylor expansion of (- +nan.0) in z
3.248 * [taylor]: Taking taylor expansion of +nan.0 in z
3.249 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.249 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
3.250 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
3.250 * [taylor]: Taking taylor expansion of 0 in z
3.250 * [backup-simplify]: Simplify 0 into 0
3.250 * [backup-simplify]: Simplify 0 into 0
3.251 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.252 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 z) (* 0 0))) into 0
3.252 * [backup-simplify]: Simplify (- 0) into 0
3.253 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 z) 2) (+)) (* 2 0)) into (* +nan.0 (pow z 2))
3.253 * [taylor]: Taking taylor expansion of (* +nan.0 (pow z 2)) in z
3.253 * [taylor]: Taking taylor expansion of +nan.0 in z
3.253 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.253 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.254 * [taylor]: Taking taylor expansion of z in z
3.254 * [backup-simplify]: Simplify 0 into 0
3.254 * [backup-simplify]: Simplify 1 into 1
3.254 * [backup-simplify]: Simplify 0 into 0
3.255 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0)
3.256 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
3.256 * [backup-simplify]: Simplify 0 into 0
3.257 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.258 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.259 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z y))))) into 0
3.259 * [backup-simplify]: Simplify (- 0) into 0
3.260 * [backup-simplify]: Simplify (+ 0 0) into 0
3.260 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (* 4.0 (* z y))))))))) (* 2 (sqrt (- (* 4.0 (* z y)))))) into 0
3.260 * [taylor]: Taking taylor expansion of 0 in y
3.260 * [backup-simplify]: Simplify 0 into 0
3.260 * [taylor]: Taking taylor expansion of 0 in z
3.260 * [backup-simplify]: Simplify 0 into 0
3.261 * [backup-simplify]: Simplify 0 into 0
3.262 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.263 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
3.264 * [backup-simplify]: Simplify (- 0) into 0
3.265 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 z) (* +nan.0 (pow z 2)))))) (* 2 0)) into (* +nan.0 (pow z 3))
3.266 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 z)) (+ (* (/ +nan.0 z) (/ (* +nan.0 (pow z 3)) (* +nan.0 z))) (* (- +nan.0) (/ (* +nan.0 (pow z 2)) (* +nan.0 z))))) into (- (* +nan.0 z))
3.266 * [taylor]: Taking taylor expansion of (- (* +nan.0 z)) in z
3.266 * [taylor]: Taking taylor expansion of (* +nan.0 z) in z
3.266 * [taylor]: Taking taylor expansion of +nan.0 in z
3.266 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.266 * [taylor]: Taking taylor expansion of z in z
3.266 * [backup-simplify]: Simplify 0 into 0
3.266 * [backup-simplify]: Simplify 1 into 1
3.267 * [backup-simplify]: Simplify (* +nan.0 0) into 0
3.268 * [backup-simplify]: Simplify (- 0) into 0
3.268 * [backup-simplify]: Simplify 0 into 0
3.268 * [taylor]: Taking taylor expansion of 0 in z
3.268 * [backup-simplify]: Simplify 0 into 0
3.268 * [backup-simplify]: Simplify 0 into 0
3.269 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.271 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
3.272 * [backup-simplify]: Simplify (- 0) into 0
3.273 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 z) (* +nan.0 (pow z 2)))))) (* 2 0)) into (* +nan.0 (pow z 3))
3.273 * [taylor]: Taking taylor expansion of (* +nan.0 (pow z 3)) in z
3.273 * [taylor]: Taking taylor expansion of +nan.0 in z
3.273 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.273 * [taylor]: Taking taylor expansion of (pow z 3) in z
3.273 * [taylor]: Taking taylor expansion of z in z
3.273 * [backup-simplify]: Simplify 0 into 0
3.273 * [backup-simplify]: Simplify 1 into 1
3.274 * [backup-simplify]: Simplify (- 0) into 0
3.274 * [backup-simplify]: Simplify 0 into 0
3.274 * [backup-simplify]: Simplify 0 into 0
3.276 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* z (* y 1))) (* (- +nan.0) (pow (* 1 (* 1 x)) 2))) into (- (+ (* +nan.0 (* z y)) (- (* +nan.0 (pow x 2)))))
3.276 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 z)))) into (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))))
3.276 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in (x y z) around 0
3.276 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in z
3.276 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z
3.276 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
3.276 * [taylor]: Taking taylor expansion of (pow x 2) in z
3.276 * [taylor]: Taking taylor expansion of x in z
3.276 * [backup-simplify]: Simplify x into x
3.276 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.277 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.277 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
3.277 * [taylor]: Taking taylor expansion of 4.0 in z
3.277 * [backup-simplify]: Simplify 4.0 into 4.0
3.277 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
3.277 * [taylor]: Taking taylor expansion of (* z y) in z
3.277 * [taylor]: Taking taylor expansion of z in z
3.277 * [backup-simplify]: Simplify 0 into 0
3.277 * [backup-simplify]: Simplify 1 into 1
3.277 * [taylor]: Taking taylor expansion of y in z
3.277 * [backup-simplify]: Simplify y into y
3.277 * [backup-simplify]: Simplify (* 0 y) into 0
3.278 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.278 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.278 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y)
3.278 * [backup-simplify]: Simplify (- (/ 4.0 y)) into (- (* 4.0 (/ 1 y)))
3.278 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 y)))) into (- (* 4.0 (/ 1 y)))
3.279 * [backup-simplify]: Simplify (sqrt 0) into 0
3.280 * [backup-simplify]: Simplify (/ (- (* 4.0 (/ 1 y))) (* 2 (sqrt 0))) into (/ +nan.0 y)
3.280 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in y
3.280 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y
3.280 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.280 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.280 * [taylor]: Taking taylor expansion of x in y
3.280 * [backup-simplify]: Simplify x into x
3.280 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.280 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.280 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
3.280 * [taylor]: Taking taylor expansion of 4.0 in y
3.280 * [backup-simplify]: Simplify 4.0 into 4.0
3.280 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.280 * [taylor]: Taking taylor expansion of (* z y) in y
3.280 * [taylor]: Taking taylor expansion of z in y
3.280 * [backup-simplify]: Simplify z into z
3.280 * [taylor]: Taking taylor expansion of y in y
3.280 * [backup-simplify]: Simplify 0 into 0
3.280 * [backup-simplify]: Simplify 1 into 1
3.280 * [backup-simplify]: Simplify (* z 0) into 0
3.281 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.281 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.281 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z)
3.281 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z)))
3.281 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 z)))) into (- (* 4.0 (/ 1 z)))
3.282 * [backup-simplify]: Simplify (sqrt 0) into 0
3.283 * [backup-simplify]: Simplify (/ (- (* 4.0 (/ 1 z))) (* 2 (sqrt 0))) into (/ +nan.0 z)
3.283 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in x
3.283 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.283 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.283 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.283 * [taylor]: Taking taylor expansion of x in x
3.283 * [backup-simplify]: Simplify 0 into 0
3.283 * [backup-simplify]: Simplify 1 into 1
3.284 * [backup-simplify]: Simplify (* 1 1) into 1
3.284 * [backup-simplify]: Simplify (/ 1 1) into 1
3.284 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.284 * [taylor]: Taking taylor expansion of 4.0 in x
3.284 * [backup-simplify]: Simplify 4.0 into 4.0
3.284 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.284 * [taylor]: Taking taylor expansion of (* z y) in x
3.284 * [taylor]: Taking taylor expansion of z in x
3.284 * [backup-simplify]: Simplify z into z
3.284 * [taylor]: Taking taylor expansion of y in x
3.284 * [backup-simplify]: Simplify y into y
3.284 * [backup-simplify]: Simplify (* z y) into (* z y)
3.284 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.285 * [backup-simplify]: Simplify (+ 1 0) into 1
3.285 * [backup-simplify]: Simplify (sqrt 1) into 1
3.286 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.288 * [backup-simplify]: Simplify (+ 0 0) into 0
3.288 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.288 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in x
3.288 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.288 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.289 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.289 * [taylor]: Taking taylor expansion of x in x
3.289 * [backup-simplify]: Simplify 0 into 0
3.289 * [backup-simplify]: Simplify 1 into 1
3.289 * [backup-simplify]: Simplify (* 1 1) into 1
3.290 * [backup-simplify]: Simplify (/ 1 1) into 1
3.290 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.290 * [taylor]: Taking taylor expansion of 4.0 in x
3.290 * [backup-simplify]: Simplify 4.0 into 4.0
3.290 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.290 * [taylor]: Taking taylor expansion of (* z y) in x
3.290 * [taylor]: Taking taylor expansion of z in x
3.290 * [backup-simplify]: Simplify z into z
3.290 * [taylor]: Taking taylor expansion of y in x
3.290 * [backup-simplify]: Simplify y into y
3.290 * [backup-simplify]: Simplify (* z y) into (* z y)
3.290 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.291 * [backup-simplify]: Simplify (+ 1 0) into 1
3.291 * [backup-simplify]: Simplify (sqrt 1) into 1
3.292 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.293 * [backup-simplify]: Simplify (+ 0 0) into 0
3.294 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.295 * [taylor]: Taking taylor expansion of 1 in y
3.295 * [backup-simplify]: Simplify 1 into 1
3.295 * [taylor]: Taking taylor expansion of 0 in y
3.295 * [backup-simplify]: Simplify 0 into 0
3.295 * [taylor]: Taking taylor expansion of 1 in z
3.295 * [backup-simplify]: Simplify 1 into 1
3.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.297 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y))
3.298 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y))))
3.298 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y))))
3.299 * [backup-simplify]: Simplify (/ (- (- (* 4.0 (/ 1 (* z y)))) (pow 0 2) (+)) (* 2 1)) into (/ -2.0 (* z y))
3.300 * [taylor]: Taking taylor expansion of (/ -2.0 (* z y)) in y
3.300 * [taylor]: Taking taylor expansion of -2.0 in y
3.300 * [backup-simplify]: Simplify -2.0 into -2.0
3.300 * [taylor]: Taking taylor expansion of (* z y) in y
3.300 * [taylor]: Taking taylor expansion of z in y
3.300 * [backup-simplify]: Simplify z into z
3.300 * [taylor]: Taking taylor expansion of y in y
3.300 * [backup-simplify]: Simplify 0 into 0
3.300 * [backup-simplify]: Simplify 1 into 1
3.300 * [backup-simplify]: Simplify (* z 0) into 0
3.300 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.301 * [backup-simplify]: Simplify (/ -2.0 z) into (/ -2.0 z)
3.301 * [taylor]: Taking taylor expansion of (/ -2.0 z) in z
3.301 * [taylor]: Taking taylor expansion of -2.0 in z
3.301 * [backup-simplify]: Simplify -2.0 into -2.0
3.301 * [taylor]: Taking taylor expansion of z in z
3.301 * [backup-simplify]: Simplify 0 into 0
3.301 * [backup-simplify]: Simplify 1 into 1
3.301 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
3.301 * [backup-simplify]: Simplify -2.0 into -2.0
3.301 * [taylor]: Taking taylor expansion of 0 in z
3.301 * [backup-simplify]: Simplify 0 into 0
3.301 * [taylor]: Taking taylor expansion of 0 in z
3.302 * [backup-simplify]: Simplify 0 into 0
3.302 * [backup-simplify]: Simplify 1 into 1
3.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.304 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.304 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
3.304 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0
3.305 * [backup-simplify]: Simplify (- 0) into 0
3.305 * [backup-simplify]: Simplify (+ 0 0) into 0
3.305 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2.0 (* z y)))))) (* 2 1)) into 0
3.305 * [taylor]: Taking taylor expansion of 0 in y
3.306 * [backup-simplify]: Simplify 0 into 0
3.306 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.306 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)))) into 0
3.306 * [taylor]: Taking taylor expansion of 0 in z
3.306 * [backup-simplify]: Simplify 0 into 0
3.306 * [taylor]: Taking taylor expansion of 0 in z
3.306 * [backup-simplify]: Simplify 0 into 0
3.306 * [taylor]: Taking taylor expansion of 0 in z
3.306 * [backup-simplify]: Simplify 0 into 0
3.307 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
3.307 * [backup-simplify]: Simplify 0 into 0
3.307 * [backup-simplify]: Simplify 0 into 0
3.307 * [backup-simplify]: Simplify 0 into 0
3.307 * [backup-simplify]: Simplify 0 into 0
3.308 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.309 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.309 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.310 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
3.310 * [backup-simplify]: Simplify (- 0) into 0
3.310 * [backup-simplify]: Simplify (+ 0 0) into 0
3.311 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2.0 (* z y)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2.0 (* (pow z 2) (pow y 2)))
3.311 * [taylor]: Taking taylor expansion of (/ -2.0 (* (pow z 2) (pow y 2))) in y
3.311 * [taylor]: Taking taylor expansion of -2.0 in y
3.311 * [backup-simplify]: Simplify -2.0 into -2.0
3.311 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
3.311 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.311 * [taylor]: Taking taylor expansion of z in y
3.311 * [backup-simplify]: Simplify z into z
3.311 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.311 * [taylor]: Taking taylor expansion of y in y
3.311 * [backup-simplify]: Simplify 0 into 0
3.311 * [backup-simplify]: Simplify 1 into 1
3.311 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.312 * [backup-simplify]: Simplify (* 1 1) into 1
3.312 * [backup-simplify]: Simplify (* (pow z 2) 1) into (pow z 2)
3.312 * [backup-simplify]: Simplify (/ -2.0 (pow z 2)) into (/ -2.0 (pow z 2))
3.312 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.312 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.313 * [backup-simplify]: Simplify (+ (* (pow z 2) 0) (* 0 1)) into 0
3.313 * [backup-simplify]: Simplify (- (/ 0 (pow z 2)) (+ (* (/ -2.0 (pow z 2)) (/ 0 (pow z 2))))) into 0
3.313 * [taylor]: Taking taylor expansion of 0 in z
3.313 * [backup-simplify]: Simplify 0 into 0
3.313 * [taylor]: Taking taylor expansion of 0 in z
3.313 * [backup-simplify]: Simplify 0 into 0
3.314 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.314 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.314 * [taylor]: Taking taylor expansion of 0 in z
3.314 * [backup-simplify]: Simplify 0 into 0
3.314 * [taylor]: Taking taylor expansion of 0 in z
3.314 * [backup-simplify]: Simplify 0 into 0
3.314 * [taylor]: Taking taylor expansion of 0 in z
3.314 * [backup-simplify]: Simplify 0 into 0
3.314 * [backup-simplify]: Simplify 0 into 0
3.314 * [backup-simplify]: Simplify 0 into 0
3.314 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 x))))) (* -2.0 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) (/ 1 x))))) into (- x (* 2.0 (/ (* z y) x)))
3.315 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- z))))) into (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))))
3.315 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in (x y z) around 0
3.315 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in z
3.315 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z
3.315 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
3.315 * [taylor]: Taking taylor expansion of (pow x 2) in z
3.315 * [taylor]: Taking taylor expansion of x in z
3.315 * [backup-simplify]: Simplify x into x
3.315 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.315 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.315 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
3.315 * [taylor]: Taking taylor expansion of 4.0 in z
3.315 * [backup-simplify]: Simplify 4.0 into 4.0
3.315 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
3.315 * [taylor]: Taking taylor expansion of (* z y) in z
3.315 * [taylor]: Taking taylor expansion of z in z
3.315 * [backup-simplify]: Simplify 0 into 0
3.315 * [backup-simplify]: Simplify 1 into 1
3.315 * [taylor]: Taking taylor expansion of y in z
3.315 * [backup-simplify]: Simplify y into y
3.315 * [backup-simplify]: Simplify (* 0 y) into 0
3.315 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.316 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.316 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y)
3.316 * [backup-simplify]: Simplify (- (/ 4.0 y)) into (- (* 4.0 (/ 1 y)))
3.316 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 y)))) into (- (* 4.0 (/ 1 y)))
3.316 * [backup-simplify]: Simplify (sqrt 0) into 0
3.316 * [backup-simplify]: Simplify (/ (- (* 4.0 (/ 1 y))) (* 2 (sqrt 0))) into (/ +nan.0 y)
3.317 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in y
3.317 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y
3.317 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.317 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.317 * [taylor]: Taking taylor expansion of x in y
3.317 * [backup-simplify]: Simplify x into x
3.317 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.317 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.317 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
3.317 * [taylor]: Taking taylor expansion of 4.0 in y
3.317 * [backup-simplify]: Simplify 4.0 into 4.0
3.317 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.317 * [taylor]: Taking taylor expansion of (* z y) in y
3.317 * [taylor]: Taking taylor expansion of z in y
3.317 * [backup-simplify]: Simplify z into z
3.317 * [taylor]: Taking taylor expansion of y in y
3.317 * [backup-simplify]: Simplify 0 into 0
3.317 * [backup-simplify]: Simplify 1 into 1
3.317 * [backup-simplify]: Simplify (* z 0) into 0
3.317 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.317 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.317 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z)
3.317 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z)))
3.318 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 z)))) into (- (* 4.0 (/ 1 z)))
3.318 * [backup-simplify]: Simplify (sqrt 0) into 0
3.318 * [backup-simplify]: Simplify (/ (- (* 4.0 (/ 1 z))) (* 2 (sqrt 0))) into (/ +nan.0 z)
3.318 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in x
3.318 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.318 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.318 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.318 * [taylor]: Taking taylor expansion of x in x
3.318 * [backup-simplify]: Simplify 0 into 0
3.318 * [backup-simplify]: Simplify 1 into 1
3.319 * [backup-simplify]: Simplify (* 1 1) into 1
3.319 * [backup-simplify]: Simplify (/ 1 1) into 1
3.319 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.319 * [taylor]: Taking taylor expansion of 4.0 in x
3.319 * [backup-simplify]: Simplify 4.0 into 4.0
3.319 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.319 * [taylor]: Taking taylor expansion of (* z y) in x
3.319 * [taylor]: Taking taylor expansion of z in x
3.319 * [backup-simplify]: Simplify z into z
3.319 * [taylor]: Taking taylor expansion of y in x
3.319 * [backup-simplify]: Simplify y into y
3.319 * [backup-simplify]: Simplify (* z y) into (* z y)
3.319 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.320 * [backup-simplify]: Simplify (+ 1 0) into 1
3.320 * [backup-simplify]: Simplify (sqrt 1) into 1
3.320 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.321 * [backup-simplify]: Simplify (+ 0 0) into 0
3.321 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.321 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in x
3.322 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.322 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.322 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.322 * [taylor]: Taking taylor expansion of x in x
3.322 * [backup-simplify]: Simplify 0 into 0
3.322 * [backup-simplify]: Simplify 1 into 1
3.322 * [backup-simplify]: Simplify (* 1 1) into 1
3.322 * [backup-simplify]: Simplify (/ 1 1) into 1
3.322 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.322 * [taylor]: Taking taylor expansion of 4.0 in x
3.322 * [backup-simplify]: Simplify 4.0 into 4.0
3.322 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.322 * [taylor]: Taking taylor expansion of (* z y) in x
3.322 * [taylor]: Taking taylor expansion of z in x
3.322 * [backup-simplify]: Simplify z into z
3.322 * [taylor]: Taking taylor expansion of y in x
3.322 * [backup-simplify]: Simplify y into y
3.322 * [backup-simplify]: Simplify (* z y) into (* z y)
3.322 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.323 * [backup-simplify]: Simplify (+ 1 0) into 1
3.323 * [backup-simplify]: Simplify (sqrt 1) into 1
3.323 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.325 * [backup-simplify]: Simplify (+ 0 0) into 0
3.325 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.326 * [taylor]: Taking taylor expansion of 1 in y
3.326 * [backup-simplify]: Simplify 1 into 1
3.326 * [taylor]: Taking taylor expansion of 0 in y
3.326 * [backup-simplify]: Simplify 0 into 0
3.326 * [taylor]: Taking taylor expansion of 1 in z
3.326 * [backup-simplify]: Simplify 1 into 1
3.327 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.328 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y))
3.328 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y))))
3.328 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y))))
3.330 * [backup-simplify]: Simplify (/ (- (- (* 4.0 (/ 1 (* z y)))) (pow 0 2) (+)) (* 2 1)) into (/ -2.0 (* z y))
3.330 * [taylor]: Taking taylor expansion of (/ -2.0 (* z y)) in y
3.330 * [taylor]: Taking taylor expansion of -2.0 in y
3.330 * [backup-simplify]: Simplify -2.0 into -2.0
3.330 * [taylor]: Taking taylor expansion of (* z y) in y
3.330 * [taylor]: Taking taylor expansion of z in y
3.330 * [backup-simplify]: Simplify z into z
3.330 * [taylor]: Taking taylor expansion of y in y
3.330 * [backup-simplify]: Simplify 0 into 0
3.330 * [backup-simplify]: Simplify 1 into 1
3.331 * [backup-simplify]: Simplify (* z 0) into 0
3.331 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.331 * [backup-simplify]: Simplify (/ -2.0 z) into (/ -2.0 z)
3.331 * [taylor]: Taking taylor expansion of (/ -2.0 z) in z
3.331 * [taylor]: Taking taylor expansion of -2.0 in z
3.331 * [backup-simplify]: Simplify -2.0 into -2.0
3.331 * [taylor]: Taking taylor expansion of z in z
3.331 * [backup-simplify]: Simplify 0 into 0
3.331 * [backup-simplify]: Simplify 1 into 1
3.332 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
3.332 * [backup-simplify]: Simplify -2.0 into -2.0
3.332 * [taylor]: Taking taylor expansion of 0 in z
3.332 * [backup-simplify]: Simplify 0 into 0
3.332 * [taylor]: Taking taylor expansion of 0 in z
3.332 * [backup-simplify]: Simplify 0 into 0
3.332 * [backup-simplify]: Simplify 1 into 1
3.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.335 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.335 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
3.336 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0
3.336 * [backup-simplify]: Simplify (- 0) into 0
3.337 * [backup-simplify]: Simplify (+ 0 0) into 0
3.337 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2.0 (* z y)))))) (* 2 1)) into 0
3.337 * [taylor]: Taking taylor expansion of 0 in y
3.337 * [backup-simplify]: Simplify 0 into 0
3.338 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.338 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)))) into 0
3.339 * [taylor]: Taking taylor expansion of 0 in z
3.339 * [backup-simplify]: Simplify 0 into 0
3.339 * [taylor]: Taking taylor expansion of 0 in z
3.339 * [backup-simplify]: Simplify 0 into 0
3.339 * [taylor]: Taking taylor expansion of 0 in z
3.339 * [backup-simplify]: Simplify 0 into 0
3.340 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
3.340 * [backup-simplify]: Simplify 0 into 0
3.340 * [backup-simplify]: Simplify 0 into 0
3.340 * [backup-simplify]: Simplify 0 into 0
3.340 * [backup-simplify]: Simplify 0 into 0
3.341 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.343 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.345 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
3.345 * [backup-simplify]: Simplify (- 0) into 0
3.346 * [backup-simplify]: Simplify (+ 0 0) into 0
3.347 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2.0 (* z y)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2.0 (* (pow z 2) (pow y 2)))
3.348 * [taylor]: Taking taylor expansion of (/ -2.0 (* (pow z 2) (pow y 2))) in y
3.348 * [taylor]: Taking taylor expansion of -2.0 in y
3.348 * [backup-simplify]: Simplify -2.0 into -2.0
3.348 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
3.348 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.348 * [taylor]: Taking taylor expansion of z in y
3.348 * [backup-simplify]: Simplify z into z
3.348 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.348 * [taylor]: Taking taylor expansion of y in y
3.348 * [backup-simplify]: Simplify 0 into 0
3.348 * [backup-simplify]: Simplify 1 into 1
3.348 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.348 * [backup-simplify]: Simplify (* 1 1) into 1
3.349 * [backup-simplify]: Simplify (* (pow z 2) 1) into (pow z 2)
3.349 * [backup-simplify]: Simplify (/ -2.0 (pow z 2)) into (/ -2.0 (pow z 2))
3.350 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.350 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.350 * [backup-simplify]: Simplify (+ (* (pow z 2) 0) (* 0 1)) into 0
3.351 * [backup-simplify]: Simplify (- (/ 0 (pow z 2)) (+ (* (/ -2.0 (pow z 2)) (/ 0 (pow z 2))))) into 0
3.351 * [taylor]: Taking taylor expansion of 0 in z
3.351 * [backup-simplify]: Simplify 0 into 0
3.351 * [taylor]: Taking taylor expansion of 0 in z
3.351 * [backup-simplify]: Simplify 0 into 0
3.352 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.352 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.352 * [taylor]: Taking taylor expansion of 0 in z
3.353 * [backup-simplify]: Simplify 0 into 0
3.353 * [taylor]: Taking taylor expansion of 0 in z
3.353 * [backup-simplify]: Simplify 0 into 0
3.353 * [taylor]: Taking taylor expansion of 0 in z
3.353 * [backup-simplify]: Simplify 0 into 0
3.353 * [backup-simplify]: Simplify 0 into 0
3.353 * [backup-simplify]: Simplify 0 into 0
3.353 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 (- x)))))) (* -2.0 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))))) into (- (* 2.0 (/ (* z y) x)) x)
3.353 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
3.354 * [backup-simplify]: Simplify (sqrt (- (* x x) (* (* y 4.0) z))) into (sqrt (- (pow x 2) (* 4.0 (* z y))))
3.354 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) (* 4.0 (* z y)))) in (x y z) around 0
3.354 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) (* 4.0 (* z y)))) in z
3.354 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in z
3.354 * [taylor]: Taking taylor expansion of (pow x 2) in z
3.354 * [taylor]: Taking taylor expansion of x in z
3.354 * [backup-simplify]: Simplify x into x
3.354 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z
3.354 * [taylor]: Taking taylor expansion of 4.0 in z
3.354 * [backup-simplify]: Simplify 4.0 into 4.0
3.354 * [taylor]: Taking taylor expansion of (* z y) in z
3.354 * [taylor]: Taking taylor expansion of z in z
3.354 * [backup-simplify]: Simplify 0 into 0
3.354 * [backup-simplify]: Simplify 1 into 1
3.354 * [taylor]: Taking taylor expansion of y in z
3.354 * [backup-simplify]: Simplify y into y
3.354 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.354 * [backup-simplify]: Simplify (* 0 y) into 0
3.355 * [backup-simplify]: Simplify (* 4.0 0) into 0
3.355 * [backup-simplify]: Simplify (- 0) into 0
3.356 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
3.356 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
3.356 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
3.357 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.357 * [backup-simplify]: Simplify (+ (* 4.0 y) (* 0 0)) into (* 4.0 y)
3.357 * [backup-simplify]: Simplify (- (* 4.0 y)) into (- (* 4.0 y))
3.357 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 y))) into (- (* 4.0 y))
3.358 * [backup-simplify]: Simplify (/ (- (* 4.0 y)) (* 2 (sqrt (pow x 2)))) into (* -2.0 (/ y x))
3.358 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) (* 4.0 (* z y)))) in y
3.358 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in y
3.358 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.358 * [taylor]: Taking taylor expansion of x in y
3.358 * [backup-simplify]: Simplify x into x
3.358 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
3.358 * [taylor]: Taking taylor expansion of 4.0 in y
3.358 * [backup-simplify]: Simplify 4.0 into 4.0
3.358 * [taylor]: Taking taylor expansion of (* z y) in y
3.358 * [taylor]: Taking taylor expansion of z in y
3.358 * [backup-simplify]: Simplify z into z
3.358 * [taylor]: Taking taylor expansion of y in y
3.358 * [backup-simplify]: Simplify 0 into 0
3.358 * [backup-simplify]: Simplify 1 into 1
3.358 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.358 * [backup-simplify]: Simplify (* z 0) into 0
3.359 * [backup-simplify]: Simplify (* 4.0 0) into 0
3.359 * [backup-simplify]: Simplify (- 0) into 0
3.359 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
3.360 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
3.360 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
3.360 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.361 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z)
3.361 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z))
3.361 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 z))) into (- (* 4.0 z))
3.361 * [backup-simplify]: Simplify (/ (- (* 4.0 z)) (* 2 (sqrt (pow x 2)))) into (* -2.0 (/ z x))
3.361 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) (* 4.0 (* z y)))) in x
3.361 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x
3.361 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.361 * [taylor]: Taking taylor expansion of x in x
3.361 * [backup-simplify]: Simplify 0 into 0
3.361 * [backup-simplify]: Simplify 1 into 1
3.361 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
3.362 * [taylor]: Taking taylor expansion of 4.0 in x
3.362 * [backup-simplify]: Simplify 4.0 into 4.0
3.362 * [taylor]: Taking taylor expansion of (* z y) in x
3.362 * [taylor]: Taking taylor expansion of z in x
3.362 * [backup-simplify]: Simplify z into z
3.362 * [taylor]: Taking taylor expansion of y in x
3.362 * [backup-simplify]: Simplify y into y
3.362 * [backup-simplify]: Simplify (* z y) into (* z y)
3.362 * [backup-simplify]: Simplify (* 4.0 (* z y)) into (* 4.0 (* z y))
3.362 * [backup-simplify]: Simplify (- (* 4.0 (* z y))) into (- (* 4.0 (* z y)))
3.362 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (* z y)))) into (- (* 4.0 (* z y)))
3.362 * [backup-simplify]: Simplify (sqrt (- (* 4.0 (* z y)))) into (sqrt (- (* 4.0 (* z y))))
3.362 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.363 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (* z y))) into 0
3.364 * [backup-simplify]: Simplify (- 0) into 0
3.364 * [backup-simplify]: Simplify (+ 0 0) into 0
3.364 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4.0 (* z y)))))) into 0
3.364 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) (* 4.0 (* z y)))) in x
3.364 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x
3.364 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.365 * [taylor]: Taking taylor expansion of x in x
3.365 * [backup-simplify]: Simplify 0 into 0
3.365 * [backup-simplify]: Simplify 1 into 1
3.365 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
3.365 * [taylor]: Taking taylor expansion of 4.0 in x
3.365 * [backup-simplify]: Simplify 4.0 into 4.0
3.365 * [taylor]: Taking taylor expansion of (* z y) in x
3.365 * [taylor]: Taking taylor expansion of z in x
3.365 * [backup-simplify]: Simplify z into z
3.365 * [taylor]: Taking taylor expansion of y in x
3.365 * [backup-simplify]: Simplify y into y
3.365 * [backup-simplify]: Simplify (* z y) into (* z y)
3.365 * [backup-simplify]: Simplify (* 4.0 (* z y)) into (* 4.0 (* z y))
3.365 * [backup-simplify]: Simplify (- (* 4.0 (* z y))) into (- (* 4.0 (* z y)))
3.365 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (* z y)))) into (- (* 4.0 (* z y)))
3.365 * [backup-simplify]: Simplify (sqrt (- (* 4.0 (* z y)))) into (sqrt (- (* 4.0 (* z y))))
3.366 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.369 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (* z y))) into 0
3.370 * [backup-simplify]: Simplify (- 0) into 0
3.370 * [backup-simplify]: Simplify (+ 0 0) into 0
3.370 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4.0 (* z y)))))) into 0
3.371 * [taylor]: Taking taylor expansion of (sqrt (- (* 4.0 (* z y)))) in y
3.371 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
3.371 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
3.371 * [taylor]: Taking taylor expansion of 4.0 in y
3.371 * [backup-simplify]: Simplify 4.0 into 4.0
3.371 * [taylor]: Taking taylor expansion of (* z y) in y
3.371 * [taylor]: Taking taylor expansion of z in y
3.371 * [backup-simplify]: Simplify z into z
3.371 * [taylor]: Taking taylor expansion of y in y
3.371 * [backup-simplify]: Simplify 0 into 0
3.371 * [backup-simplify]: Simplify 1 into 1
3.371 * [backup-simplify]: Simplify (* z 0) into 0
3.372 * [backup-simplify]: Simplify (* 4.0 0) into 0
3.372 * [backup-simplify]: Simplify (- 0) into 0
3.373 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.373 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z)
3.373 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z))
3.374 * [backup-simplify]: Simplify (sqrt 0) into 0
3.374 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z))
3.374 * [backup-simplify]: Simplify (/ (- (* 4.0 z)) (* 2 (sqrt 0))) into (* +nan.0 z)
3.375 * [taylor]: Taking taylor expansion of 0 in z
3.375 * [backup-simplify]: Simplify 0 into 0
3.375 * [backup-simplify]: Simplify 0 into 0
3.375 * [taylor]: Taking taylor expansion of 0 in y
3.375 * [backup-simplify]: Simplify 0 into 0
3.375 * [taylor]: Taking taylor expansion of 0 in z
3.375 * [backup-simplify]: Simplify 0 into 0
3.375 * [backup-simplify]: Simplify 0 into 0
3.375 * [taylor]: Taking taylor expansion of (* +nan.0 z) in z
3.375 * [taylor]: Taking taylor expansion of +nan.0 in z
3.375 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.375 * [taylor]: Taking taylor expansion of z in z
3.375 * [backup-simplify]: Simplify 0 into 0
3.375 * [backup-simplify]: Simplify 1 into 1
3.376 * [backup-simplify]: Simplify (* +nan.0 0) into 0
3.376 * [backup-simplify]: Simplify 0 into 0
3.376 * [backup-simplify]: Simplify 0 into 0
3.376 * [backup-simplify]: Simplify (* 1 1) into 1
3.377 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.378 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (* z y)))) into 0
3.378 * [backup-simplify]: Simplify (- 0) into 0
3.379 * [backup-simplify]: Simplify (+ 1 0) into 1
3.380 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4.0 (* z y)))))) into (/ 1/2 (sqrt (- (* 4.0 (* z y)))))
3.380 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4.0 (* z y))))) in y
3.380 * [taylor]: Taking taylor expansion of 1/2 in y
3.380 * [backup-simplify]: Simplify 1/2 into 1/2
3.380 * [taylor]: Taking taylor expansion of (sqrt (- (* 4.0 (* z y)))) in y
3.380 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
3.380 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
3.380 * [taylor]: Taking taylor expansion of 4.0 in y
3.380 * [backup-simplify]: Simplify 4.0 into 4.0
3.380 * [taylor]: Taking taylor expansion of (* z y) in y
3.380 * [taylor]: Taking taylor expansion of z in y
3.380 * [backup-simplify]: Simplify z into z
3.380 * [taylor]: Taking taylor expansion of y in y
3.380 * [backup-simplify]: Simplify 0 into 0
3.380 * [backup-simplify]: Simplify 1 into 1
3.380 * [backup-simplify]: Simplify (* z 0) into 0
3.381 * [backup-simplify]: Simplify (* 4.0 0) into 0
3.381 * [backup-simplify]: Simplify (- 0) into 0
3.382 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.382 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z)
3.383 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z))
3.383 * [backup-simplify]: Simplify (sqrt 0) into 0
3.383 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z))
3.384 * [backup-simplify]: Simplify (/ (- (* 4.0 z)) (* 2 (sqrt 0))) into (* +nan.0 z)
3.384 * [backup-simplify]: Simplify (/ 1/2 (* +nan.0 z)) into (/ +nan.0 z)
3.384 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.385 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 z) (* 0 0))) into 0
3.385 * [backup-simplify]: Simplify (- 0) into 0
3.386 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 z) 2) (+)) (* 2 0)) into (* +nan.0 (pow z 2))
3.386 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 z)) (+ (* (/ +nan.0 z) (/ (* +nan.0 (pow z 2)) (* +nan.0 z))))) into (- +nan.0)
3.386 * [taylor]: Taking taylor expansion of (- +nan.0) in z
3.386 * [taylor]: Taking taylor expansion of +nan.0 in z
3.386 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.386 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
3.387 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
3.387 * [taylor]: Taking taylor expansion of 0 in z
3.387 * [backup-simplify]: Simplify 0 into 0
3.387 * [backup-simplify]: Simplify 0 into 0
3.387 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.388 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 z) (* 0 0))) into 0
3.388 * [backup-simplify]: Simplify (- 0) into 0
3.389 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 z) 2) (+)) (* 2 0)) into (* +nan.0 (pow z 2))
3.389 * [taylor]: Taking taylor expansion of (* +nan.0 (pow z 2)) in z
3.389 * [taylor]: Taking taylor expansion of +nan.0 in z
3.389 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.389 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.389 * [taylor]: Taking taylor expansion of z in z
3.389 * [backup-simplify]: Simplify 0 into 0
3.389 * [backup-simplify]: Simplify 1 into 1
3.389 * [backup-simplify]: Simplify 0 into 0
3.390 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0)
3.390 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
3.390 * [backup-simplify]: Simplify 0 into 0
3.391 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.391 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.392 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z y))))) into 0
3.392 * [backup-simplify]: Simplify (- 0) into 0
3.393 * [backup-simplify]: Simplify (+ 0 0) into 0
3.393 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (* 4.0 (* z y))))))))) (* 2 (sqrt (- (* 4.0 (* z y)))))) into 0
3.393 * [taylor]: Taking taylor expansion of 0 in y
3.393 * [backup-simplify]: Simplify 0 into 0
3.393 * [taylor]: Taking taylor expansion of 0 in z
3.393 * [backup-simplify]: Simplify 0 into 0
3.393 * [backup-simplify]: Simplify 0 into 0
3.393 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.394 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
3.395 * [backup-simplify]: Simplify (- 0) into 0
3.395 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 z) (* +nan.0 (pow z 2)))))) (* 2 0)) into (* +nan.0 (pow z 3))
3.396 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 z)) (+ (* (/ +nan.0 z) (/ (* +nan.0 (pow z 3)) (* +nan.0 z))) (* (- +nan.0) (/ (* +nan.0 (pow z 2)) (* +nan.0 z))))) into (- (* +nan.0 z))
3.396 * [taylor]: Taking taylor expansion of (- (* +nan.0 z)) in z
3.396 * [taylor]: Taking taylor expansion of (* +nan.0 z) in z
3.396 * [taylor]: Taking taylor expansion of +nan.0 in z
3.396 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.396 * [taylor]: Taking taylor expansion of z in z
3.396 * [backup-simplify]: Simplify 0 into 0
3.396 * [backup-simplify]: Simplify 1 into 1
3.397 * [backup-simplify]: Simplify (* +nan.0 0) into 0
3.397 * [backup-simplify]: Simplify (- 0) into 0
3.397 * [backup-simplify]: Simplify 0 into 0
3.397 * [taylor]: Taking taylor expansion of 0 in z
3.397 * [backup-simplify]: Simplify 0 into 0
3.397 * [backup-simplify]: Simplify 0 into 0
3.397 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.398 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
3.399 * [backup-simplify]: Simplify (- 0) into 0
3.399 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 z) (* +nan.0 (pow z 2)))))) (* 2 0)) into (* +nan.0 (pow z 3))
3.399 * [taylor]: Taking taylor expansion of (* +nan.0 (pow z 3)) in z
3.399 * [taylor]: Taking taylor expansion of +nan.0 in z
3.399 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.399 * [taylor]: Taking taylor expansion of (pow z 3) in z
3.399 * [taylor]: Taking taylor expansion of z in z
3.399 * [backup-simplify]: Simplify 0 into 0
3.399 * [backup-simplify]: Simplify 1 into 1
3.400 * [backup-simplify]: Simplify (- 0) into 0
3.400 * [backup-simplify]: Simplify 0 into 0
3.400 * [backup-simplify]: Simplify 0 into 0
3.400 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* z (* y 1))) (* (- +nan.0) (pow (* 1 (* 1 x)) 2))) into (- (+ (* +nan.0 (* z y)) (- (* +nan.0 (pow x 2)))))
3.401 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 z)))) into (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))))
3.401 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in (x y z) around 0
3.401 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in z
3.401 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z
3.401 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
3.401 * [taylor]: Taking taylor expansion of (pow x 2) in z
3.401 * [taylor]: Taking taylor expansion of x in z
3.401 * [backup-simplify]: Simplify x into x
3.401 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.401 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.401 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
3.401 * [taylor]: Taking taylor expansion of 4.0 in z
3.401 * [backup-simplify]: Simplify 4.0 into 4.0
3.401 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
3.401 * [taylor]: Taking taylor expansion of (* z y) in z
3.401 * [taylor]: Taking taylor expansion of z in z
3.401 * [backup-simplify]: Simplify 0 into 0
3.401 * [backup-simplify]: Simplify 1 into 1
3.401 * [taylor]: Taking taylor expansion of y in z
3.401 * [backup-simplify]: Simplify y into y
3.401 * [backup-simplify]: Simplify (* 0 y) into 0
3.401 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.401 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.401 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y)
3.402 * [backup-simplify]: Simplify (- (/ 4.0 y)) into (- (* 4.0 (/ 1 y)))
3.402 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 y)))) into (- (* 4.0 (/ 1 y)))
3.402 * [backup-simplify]: Simplify (sqrt 0) into 0
3.402 * [backup-simplify]: Simplify (/ (- (* 4.0 (/ 1 y))) (* 2 (sqrt 0))) into (/ +nan.0 y)
3.402 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in y
3.402 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y
3.402 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.402 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.402 * [taylor]: Taking taylor expansion of x in y
3.402 * [backup-simplify]: Simplify x into x
3.402 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.403 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.403 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
3.403 * [taylor]: Taking taylor expansion of 4.0 in y
3.403 * [backup-simplify]: Simplify 4.0 into 4.0
3.403 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.403 * [taylor]: Taking taylor expansion of (* z y) in y
3.403 * [taylor]: Taking taylor expansion of z in y
3.403 * [backup-simplify]: Simplify z into z
3.403 * [taylor]: Taking taylor expansion of y in y
3.403 * [backup-simplify]: Simplify 0 into 0
3.403 * [backup-simplify]: Simplify 1 into 1
3.403 * [backup-simplify]: Simplify (* z 0) into 0
3.403 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.403 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.403 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z)
3.403 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z)))
3.403 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 z)))) into (- (* 4.0 (/ 1 z)))
3.404 * [backup-simplify]: Simplify (sqrt 0) into 0
3.404 * [backup-simplify]: Simplify (/ (- (* 4.0 (/ 1 z))) (* 2 (sqrt 0))) into (/ +nan.0 z)
3.404 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in x
3.404 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.404 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.404 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.404 * [taylor]: Taking taylor expansion of x in x
3.404 * [backup-simplify]: Simplify 0 into 0
3.404 * [backup-simplify]: Simplify 1 into 1
3.404 * [backup-simplify]: Simplify (* 1 1) into 1
3.405 * [backup-simplify]: Simplify (/ 1 1) into 1
3.405 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.405 * [taylor]: Taking taylor expansion of 4.0 in x
3.405 * [backup-simplify]: Simplify 4.0 into 4.0
3.405 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.405 * [taylor]: Taking taylor expansion of (* z y) in x
3.405 * [taylor]: Taking taylor expansion of z in x
3.405 * [backup-simplify]: Simplify z into z
3.405 * [taylor]: Taking taylor expansion of y in x
3.405 * [backup-simplify]: Simplify y into y
3.405 * [backup-simplify]: Simplify (* z y) into (* z y)
3.405 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.405 * [backup-simplify]: Simplify (+ 1 0) into 1
3.406 * [backup-simplify]: Simplify (sqrt 1) into 1
3.406 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.407 * [backup-simplify]: Simplify (+ 0 0) into 0
3.407 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.407 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in x
3.407 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.407 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.407 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.407 * [taylor]: Taking taylor expansion of x in x
3.407 * [backup-simplify]: Simplify 0 into 0
3.407 * [backup-simplify]: Simplify 1 into 1
3.408 * [backup-simplify]: Simplify (* 1 1) into 1
3.408 * [backup-simplify]: Simplify (/ 1 1) into 1
3.408 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.408 * [taylor]: Taking taylor expansion of 4.0 in x
3.408 * [backup-simplify]: Simplify 4.0 into 4.0
3.408 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.408 * [taylor]: Taking taylor expansion of (* z y) in x
3.408 * [taylor]: Taking taylor expansion of z in x
3.408 * [backup-simplify]: Simplify z into z
3.408 * [taylor]: Taking taylor expansion of y in x
3.408 * [backup-simplify]: Simplify y into y
3.408 * [backup-simplify]: Simplify (* z y) into (* z y)
3.408 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.408 * [backup-simplify]: Simplify (+ 1 0) into 1
3.409 * [backup-simplify]: Simplify (sqrt 1) into 1
3.409 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.410 * [backup-simplify]: Simplify (+ 0 0) into 0
3.410 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.410 * [taylor]: Taking taylor expansion of 1 in y
3.410 * [backup-simplify]: Simplify 1 into 1
3.410 * [taylor]: Taking taylor expansion of 0 in y
3.410 * [backup-simplify]: Simplify 0 into 0
3.410 * [taylor]: Taking taylor expansion of 1 in z
3.411 * [backup-simplify]: Simplify 1 into 1
3.411 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.412 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y))
3.412 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y))))
3.412 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y))))
3.413 * [backup-simplify]: Simplify (/ (- (- (* 4.0 (/ 1 (* z y)))) (pow 0 2) (+)) (* 2 1)) into (/ -2.0 (* z y))
3.413 * [taylor]: Taking taylor expansion of (/ -2.0 (* z y)) in y
3.413 * [taylor]: Taking taylor expansion of -2.0 in y
3.413 * [backup-simplify]: Simplify -2.0 into -2.0
3.413 * [taylor]: Taking taylor expansion of (* z y) in y
3.413 * [taylor]: Taking taylor expansion of z in y
3.413 * [backup-simplify]: Simplify z into z
3.413 * [taylor]: Taking taylor expansion of y in y
3.413 * [backup-simplify]: Simplify 0 into 0
3.413 * [backup-simplify]: Simplify 1 into 1
3.413 * [backup-simplify]: Simplify (* z 0) into 0
3.413 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.413 * [backup-simplify]: Simplify (/ -2.0 z) into (/ -2.0 z)
3.414 * [taylor]: Taking taylor expansion of (/ -2.0 z) in z
3.414 * [taylor]: Taking taylor expansion of -2.0 in z
3.414 * [backup-simplify]: Simplify -2.0 into -2.0
3.414 * [taylor]: Taking taylor expansion of z in z
3.414 * [backup-simplify]: Simplify 0 into 0
3.414 * [backup-simplify]: Simplify 1 into 1
3.414 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
3.414 * [backup-simplify]: Simplify -2.0 into -2.0
3.414 * [taylor]: Taking taylor expansion of 0 in z
3.414 * [backup-simplify]: Simplify 0 into 0
3.414 * [taylor]: Taking taylor expansion of 0 in z
3.414 * [backup-simplify]: Simplify 0 into 0
3.414 * [backup-simplify]: Simplify 1 into 1
3.415 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.416 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
3.417 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0
3.417 * [backup-simplify]: Simplify (- 0) into 0
3.417 * [backup-simplify]: Simplify (+ 0 0) into 0
3.418 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2.0 (* z y)))))) (* 2 1)) into 0
3.418 * [taylor]: Taking taylor expansion of 0 in y
3.418 * [backup-simplify]: Simplify 0 into 0
3.419 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.419 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)))) into 0
3.419 * [taylor]: Taking taylor expansion of 0 in z
3.419 * [backup-simplify]: Simplify 0 into 0
3.419 * [taylor]: Taking taylor expansion of 0 in z
3.419 * [backup-simplify]: Simplify 0 into 0
3.419 * [taylor]: Taking taylor expansion of 0 in z
3.419 * [backup-simplify]: Simplify 0 into 0
3.420 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
3.420 * [backup-simplify]: Simplify 0 into 0
3.421 * [backup-simplify]: Simplify 0 into 0
3.421 * [backup-simplify]: Simplify 0 into 0
3.421 * [backup-simplify]: Simplify 0 into 0
3.422 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.424 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.425 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
3.426 * [backup-simplify]: Simplify (- 0) into 0
3.426 * [backup-simplify]: Simplify (+ 0 0) into 0
3.428 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2.0 (* z y)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2.0 (* (pow z 2) (pow y 2)))
3.428 * [taylor]: Taking taylor expansion of (/ -2.0 (* (pow z 2) (pow y 2))) in y
3.428 * [taylor]: Taking taylor expansion of -2.0 in y
3.428 * [backup-simplify]: Simplify -2.0 into -2.0
3.428 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
3.428 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.428 * [taylor]: Taking taylor expansion of z in y
3.428 * [backup-simplify]: Simplify z into z
3.428 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.428 * [taylor]: Taking taylor expansion of y in y
3.428 * [backup-simplify]: Simplify 0 into 0
3.428 * [backup-simplify]: Simplify 1 into 1
3.429 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.429 * [backup-simplify]: Simplify (* 1 1) into 1
3.429 * [backup-simplify]: Simplify (* (pow z 2) 1) into (pow z 2)
3.429 * [backup-simplify]: Simplify (/ -2.0 (pow z 2)) into (/ -2.0 (pow z 2))
3.430 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.430 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.431 * [backup-simplify]: Simplify (+ (* (pow z 2) 0) (* 0 1)) into 0
3.432 * [backup-simplify]: Simplify (- (/ 0 (pow z 2)) (+ (* (/ -2.0 (pow z 2)) (/ 0 (pow z 2))))) into 0
3.432 * [taylor]: Taking taylor expansion of 0 in z
3.432 * [backup-simplify]: Simplify 0 into 0
3.432 * [taylor]: Taking taylor expansion of 0 in z
3.432 * [backup-simplify]: Simplify 0 into 0
3.433 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.433 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.433 * [taylor]: Taking taylor expansion of 0 in z
3.433 * [backup-simplify]: Simplify 0 into 0
3.433 * [taylor]: Taking taylor expansion of 0 in z
3.433 * [backup-simplify]: Simplify 0 into 0
3.433 * [taylor]: Taking taylor expansion of 0 in z
3.433 * [backup-simplify]: Simplify 0 into 0
3.433 * [backup-simplify]: Simplify 0 into 0
3.433 * [backup-simplify]: Simplify 0 into 0
3.434 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 x))))) (* -2.0 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) (/ 1 x))))) into (- x (* 2.0 (/ (* z y) x)))
3.434 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- z))))) into (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))))
3.434 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in (x y z) around 0
3.434 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in z
3.434 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z
3.434 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
3.434 * [taylor]: Taking taylor expansion of (pow x 2) in z
3.434 * [taylor]: Taking taylor expansion of x in z
3.434 * [backup-simplify]: Simplify x into x
3.435 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.435 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.435 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
3.435 * [taylor]: Taking taylor expansion of 4.0 in z
3.435 * [backup-simplify]: Simplify 4.0 into 4.0
3.435 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
3.435 * [taylor]: Taking taylor expansion of (* z y) in z
3.435 * [taylor]: Taking taylor expansion of z in z
3.435 * [backup-simplify]: Simplify 0 into 0
3.435 * [backup-simplify]: Simplify 1 into 1
3.435 * [taylor]: Taking taylor expansion of y in z
3.435 * [backup-simplify]: Simplify y into y
3.435 * [backup-simplify]: Simplify (* 0 y) into 0
3.436 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.436 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.436 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y)
3.436 * [backup-simplify]: Simplify (- (/ 4.0 y)) into (- (* 4.0 (/ 1 y)))
3.436 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 y)))) into (- (* 4.0 (/ 1 y)))
3.437 * [backup-simplify]: Simplify (sqrt 0) into 0
3.437 * [backup-simplify]: Simplify (/ (- (* 4.0 (/ 1 y))) (* 2 (sqrt 0))) into (/ +nan.0 y)
3.437 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in y
3.437 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y
3.437 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.437 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.437 * [taylor]: Taking taylor expansion of x in y
3.438 * [backup-simplify]: Simplify x into x
3.438 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.438 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.438 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
3.438 * [taylor]: Taking taylor expansion of 4.0 in y
3.438 * [backup-simplify]: Simplify 4.0 into 4.0
3.438 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.438 * [taylor]: Taking taylor expansion of (* z y) in y
3.438 * [taylor]: Taking taylor expansion of z in y
3.438 * [backup-simplify]: Simplify z into z
3.438 * [taylor]: Taking taylor expansion of y in y
3.438 * [backup-simplify]: Simplify 0 into 0
3.438 * [backup-simplify]: Simplify 1 into 1
3.438 * [backup-simplify]: Simplify (* z 0) into 0
3.439 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.439 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.439 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z)
3.439 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z)))
3.439 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 z)))) into (- (* 4.0 (/ 1 z)))
3.439 * [backup-simplify]: Simplify (sqrt 0) into 0
3.440 * [backup-simplify]: Simplify (/ (- (* 4.0 (/ 1 z))) (* 2 (sqrt 0))) into (/ +nan.0 z)
3.440 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in x
3.440 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.440 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.440 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.440 * [taylor]: Taking taylor expansion of x in x
3.440 * [backup-simplify]: Simplify 0 into 0
3.440 * [backup-simplify]: Simplify 1 into 1
3.441 * [backup-simplify]: Simplify (* 1 1) into 1
3.441 * [backup-simplify]: Simplify (/ 1 1) into 1
3.441 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.441 * [taylor]: Taking taylor expansion of 4.0 in x
3.441 * [backup-simplify]: Simplify 4.0 into 4.0
3.441 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.441 * [taylor]: Taking taylor expansion of (* z y) in x
3.442 * [taylor]: Taking taylor expansion of z in x
3.442 * [backup-simplify]: Simplify z into z
3.442 * [taylor]: Taking taylor expansion of y in x
3.442 * [backup-simplify]: Simplify y into y
3.442 * [backup-simplify]: Simplify (* z y) into (* z y)
3.442 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.442 * [backup-simplify]: Simplify (+ 1 0) into 1
3.443 * [backup-simplify]: Simplify (sqrt 1) into 1
3.443 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.444 * [backup-simplify]: Simplify (+ 0 0) into 0
3.445 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.445 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))) in x
3.445 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.445 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.445 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.445 * [taylor]: Taking taylor expansion of x in x
3.445 * [backup-simplify]: Simplify 0 into 0
3.445 * [backup-simplify]: Simplify 1 into 1
3.445 * [backup-simplify]: Simplify (* 1 1) into 1
3.446 * [backup-simplify]: Simplify (/ 1 1) into 1
3.446 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.446 * [taylor]: Taking taylor expansion of 4.0 in x
3.446 * [backup-simplify]: Simplify 4.0 into 4.0
3.446 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.446 * [taylor]: Taking taylor expansion of (* z y) in x
3.446 * [taylor]: Taking taylor expansion of z in x
3.446 * [backup-simplify]: Simplify z into z
3.446 * [taylor]: Taking taylor expansion of y in x
3.446 * [backup-simplify]: Simplify y into y
3.446 * [backup-simplify]: Simplify (* z y) into (* z y)
3.446 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.446 * [backup-simplify]: Simplify (+ 1 0) into 1
3.447 * [backup-simplify]: Simplify (sqrt 1) into 1
3.447 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.448 * [backup-simplify]: Simplify (+ 0 0) into 0
3.448 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
3.448 * [taylor]: Taking taylor expansion of 1 in y
3.448 * [backup-simplify]: Simplify 1 into 1
3.448 * [taylor]: Taking taylor expansion of 0 in y
3.448 * [backup-simplify]: Simplify 0 into 0
3.448 * [taylor]: Taking taylor expansion of 1 in z
3.448 * [backup-simplify]: Simplify 1 into 1
3.449 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.450 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.450 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y))
3.450 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y))))
3.450 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y))))
3.451 * [backup-simplify]: Simplify (/ (- (- (* 4.0 (/ 1 (* z y)))) (pow 0 2) (+)) (* 2 1)) into (/ -2.0 (* z y))
3.451 * [taylor]: Taking taylor expansion of (/ -2.0 (* z y)) in y
3.451 * [taylor]: Taking taylor expansion of -2.0 in y
3.451 * [backup-simplify]: Simplify -2.0 into -2.0
3.451 * [taylor]: Taking taylor expansion of (* z y) in y
3.451 * [taylor]: Taking taylor expansion of z in y
3.451 * [backup-simplify]: Simplify z into z
3.451 * [taylor]: Taking taylor expansion of y in y
3.451 * [backup-simplify]: Simplify 0 into 0
3.451 * [backup-simplify]: Simplify 1 into 1
3.451 * [backup-simplify]: Simplify (* z 0) into 0
3.451 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.452 * [backup-simplify]: Simplify (/ -2.0 z) into (/ -2.0 z)
3.452 * [taylor]: Taking taylor expansion of (/ -2.0 z) in z
3.452 * [taylor]: Taking taylor expansion of -2.0 in z
3.452 * [backup-simplify]: Simplify -2.0 into -2.0
3.452 * [taylor]: Taking taylor expansion of z in z
3.452 * [backup-simplify]: Simplify 0 into 0
3.452 * [backup-simplify]: Simplify 1 into 1
3.452 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
3.452 * [backup-simplify]: Simplify -2.0 into -2.0
3.452 * [taylor]: Taking taylor expansion of 0 in z
3.452 * [backup-simplify]: Simplify 0 into 0
3.452 * [taylor]: Taking taylor expansion of 0 in z
3.452 * [backup-simplify]: Simplify 0 into 0
3.452 * [backup-simplify]: Simplify 1 into 1
3.453 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.454 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
3.454 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0
3.454 * [backup-simplify]: Simplify (- 0) into 0
3.455 * [backup-simplify]: Simplify (+ 0 0) into 0
3.455 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2.0 (* z y)))))) (* 2 1)) into 0
3.455 * [taylor]: Taking taylor expansion of 0 in y
3.455 * [backup-simplify]: Simplify 0 into 0
3.456 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.456 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)))) into 0
3.456 * [taylor]: Taking taylor expansion of 0 in z
3.456 * [backup-simplify]: Simplify 0 into 0
3.456 * [taylor]: Taking taylor expansion of 0 in z
3.456 * [backup-simplify]: Simplify 0 into 0
3.456 * [taylor]: Taking taylor expansion of 0 in z
3.456 * [backup-simplify]: Simplify 0 into 0
3.457 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
3.457 * [backup-simplify]: Simplify 0 into 0
3.457 * [backup-simplify]: Simplify 0 into 0
3.457 * [backup-simplify]: Simplify 0 into 0
3.457 * [backup-simplify]: Simplify 0 into 0
3.458 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.459 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.459 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.459 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
3.460 * [backup-simplify]: Simplify (- 0) into 0
3.460 * [backup-simplify]: Simplify (+ 0 0) into 0
3.461 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2.0 (* z y)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2.0 (* (pow z 2) (pow y 2)))
3.461 * [taylor]: Taking taylor expansion of (/ -2.0 (* (pow z 2) (pow y 2))) in y
3.461 * [taylor]: Taking taylor expansion of -2.0 in y
3.461 * [backup-simplify]: Simplify -2.0 into -2.0
3.461 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
3.461 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.461 * [taylor]: Taking taylor expansion of z in y
3.461 * [backup-simplify]: Simplify z into z
3.461 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.461 * [taylor]: Taking taylor expansion of y in y
3.461 * [backup-simplify]: Simplify 0 into 0
3.461 * [backup-simplify]: Simplify 1 into 1
3.461 * [backup-simplify]: Simplify (* z z) into (pow z 2)
3.461 * [backup-simplify]: Simplify (* 1 1) into 1
3.462 * [backup-simplify]: Simplify (* (pow z 2) 1) into (pow z 2)
3.462 * [backup-simplify]: Simplify (/ -2.0 (pow z 2)) into (/ -2.0 (pow z 2))
3.462 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.462 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
3.463 * [backup-simplify]: Simplify (+ (* (pow z 2) 0) (* 0 1)) into 0
3.463 * [backup-simplify]: Simplify (- (/ 0 (pow z 2)) (+ (* (/ -2.0 (pow z 2)) (/ 0 (pow z 2))))) into 0
3.463 * [taylor]: Taking taylor expansion of 0 in z
3.463 * [backup-simplify]: Simplify 0 into 0
3.463 * [taylor]: Taking taylor expansion of 0 in z
3.463 * [backup-simplify]: Simplify 0 into 0
3.464 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.464 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -2.0 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.464 * [taylor]: Taking taylor expansion of 0 in z
3.464 * [backup-simplify]: Simplify 0 into 0
3.464 * [taylor]: Taking taylor expansion of 0 in z
3.464 * [backup-simplify]: Simplify 0 into 0
3.464 * [taylor]: Taking taylor expansion of 0 in z
3.464 * [backup-simplify]: Simplify 0 into 0
3.464 * [backup-simplify]: Simplify 0 into 0
3.464 * [backup-simplify]: Simplify 0 into 0
3.464 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 (- x)))))) (* -2.0 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))))) into (- (* 2.0 (/ (* z y) x)) x)
3.464 * * * * [progress]: [ 3 / 4 ] generating series at (2)
3.464 * [backup-simplify]: Simplify (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))) into (- (pow x 2) (* 4.0 (* z y)))
3.465 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in (x y z) around 0
3.465 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in z
3.465 * [taylor]: Taking taylor expansion of (pow x 2) in z
3.465 * [taylor]: Taking taylor expansion of x in z
3.465 * [backup-simplify]: Simplify x into x
3.465 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z
3.465 * [taylor]: Taking taylor expansion of 4.0 in z
3.465 * [backup-simplify]: Simplify 4.0 into 4.0
3.465 * [taylor]: Taking taylor expansion of (* z y) in z
3.465 * [taylor]: Taking taylor expansion of z in z
3.465 * [backup-simplify]: Simplify 0 into 0
3.465 * [backup-simplify]: Simplify 1 into 1
3.465 * [taylor]: Taking taylor expansion of y in z
3.465 * [backup-simplify]: Simplify y into y
3.465 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in y
3.465 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.465 * [taylor]: Taking taylor expansion of x in y
3.465 * [backup-simplify]: Simplify x into x
3.465 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
3.465 * [taylor]: Taking taylor expansion of 4.0 in y
3.465 * [backup-simplify]: Simplify 4.0 into 4.0
3.465 * [taylor]: Taking taylor expansion of (* z y) in y
3.465 * [taylor]: Taking taylor expansion of z in y
3.465 * [backup-simplify]: Simplify z into z
3.465 * [taylor]: Taking taylor expansion of y in y
3.465 * [backup-simplify]: Simplify 0 into 0
3.465 * [backup-simplify]: Simplify 1 into 1
3.465 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x
3.465 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.465 * [taylor]: Taking taylor expansion of x in x
3.465 * [backup-simplify]: Simplify 0 into 0
3.465 * [backup-simplify]: Simplify 1 into 1
3.465 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
3.465 * [taylor]: Taking taylor expansion of 4.0 in x
3.465 * [backup-simplify]: Simplify 4.0 into 4.0
3.465 * [taylor]: Taking taylor expansion of (* z y) in x
3.465 * [taylor]: Taking taylor expansion of z in x
3.465 * [backup-simplify]: Simplify z into z
3.465 * [taylor]: Taking taylor expansion of y in x
3.465 * [backup-simplify]: Simplify y into y
3.465 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x
3.465 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.465 * [taylor]: Taking taylor expansion of x in x
3.465 * [backup-simplify]: Simplify 0 into 0
3.465 * [backup-simplify]: Simplify 1 into 1
3.465 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
3.465 * [taylor]: Taking taylor expansion of 4.0 in x
3.465 * [backup-simplify]: Simplify 4.0 into 4.0
3.465 * [taylor]: Taking taylor expansion of (* z y) in x
3.465 * [taylor]: Taking taylor expansion of z in x
3.465 * [backup-simplify]: Simplify z into z
3.465 * [taylor]: Taking taylor expansion of y in x
3.465 * [backup-simplify]: Simplify y into y
3.465 * [backup-simplify]: Simplify (* z y) into (* z y)
3.465 * [backup-simplify]: Simplify (* 4.0 (* z y)) into (* 4.0 (* z y))
3.466 * [backup-simplify]: Simplify (- (* 4.0 (* z y))) into (- (* 4.0 (* z y)))
3.466 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (* z y)))) into (- (* 4.0 (* z y)))
3.466 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
3.466 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
3.466 * [taylor]: Taking taylor expansion of 4.0 in y
3.466 * [backup-simplify]: Simplify 4.0 into 4.0
3.466 * [taylor]: Taking taylor expansion of (* z y) in y
3.466 * [taylor]: Taking taylor expansion of z in y
3.466 * [backup-simplify]: Simplify z into z
3.466 * [taylor]: Taking taylor expansion of y in y
3.466 * [backup-simplify]: Simplify 0 into 0
3.466 * [backup-simplify]: Simplify 1 into 1
3.466 * [backup-simplify]: Simplify (* z 0) into 0
3.466 * [backup-simplify]: Simplify (* 4.0 0) into 0
3.467 * [backup-simplify]: Simplify (- 0) into 0
3.467 * [taylor]: Taking taylor expansion of 0 in z
3.467 * [backup-simplify]: Simplify 0 into 0
3.467 * [backup-simplify]: Simplify 0 into 0
3.467 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.467 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (* z y))) into 0
3.467 * [backup-simplify]: Simplify (- 0) into 0
3.468 * [backup-simplify]: Simplify (+ 0 0) into 0
3.468 * [taylor]: Taking taylor expansion of 0 in y
3.468 * [backup-simplify]: Simplify 0 into 0
3.468 * [taylor]: Taking taylor expansion of 0 in z
3.468 * [backup-simplify]: Simplify 0 into 0
3.468 * [backup-simplify]: Simplify 0 into 0
3.468 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.468 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z)
3.468 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z))
3.468 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z
3.468 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
3.468 * [taylor]: Taking taylor expansion of 4.0 in z
3.468 * [backup-simplify]: Simplify 4.0 into 4.0
3.468 * [taylor]: Taking taylor expansion of z in z
3.468 * [backup-simplify]: Simplify 0 into 0
3.469 * [backup-simplify]: Simplify 1 into 1
3.469 * [backup-simplify]: Simplify (* 4.0 0) into 0
3.469 * [backup-simplify]: Simplify (- 0) into 0
3.469 * [backup-simplify]: Simplify 0 into 0
3.469 * [backup-simplify]: Simplify 0 into 0
3.469 * [backup-simplify]: Simplify (* 1 1) into 1
3.470 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.470 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (* z y)))) into 0
3.471 * [backup-simplify]: Simplify (- 0) into 0
3.471 * [backup-simplify]: Simplify (+ 1 0) into 1
3.471 * [taylor]: Taking taylor expansion of 1 in y
3.471 * [backup-simplify]: Simplify 1 into 1
3.471 * [taylor]: Taking taylor expansion of 1 in z
3.471 * [backup-simplify]: Simplify 1 into 1
3.471 * [backup-simplify]: Simplify 1 into 1
3.471 * [taylor]: Taking taylor expansion of 0 in z
3.471 * [backup-simplify]: Simplify 0 into 0
3.471 * [backup-simplify]: Simplify 0 into 0
3.471 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.472 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 z) (* 0 0))) into 0
3.472 * [backup-simplify]: Simplify (- 0) into 0
3.472 * [taylor]: Taking taylor expansion of 0 in z
3.472 * [backup-simplify]: Simplify 0 into 0
3.472 * [backup-simplify]: Simplify 0 into 0
3.472 * [backup-simplify]: Simplify 0 into 0
3.473 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
3.474 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.474 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.474 * [backup-simplify]: Simplify 0 into 0
3.474 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.475 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.476 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z y))))) into 0
3.476 * [backup-simplify]: Simplify (- 0) into 0
3.477 * [backup-simplify]: Simplify (+ 0 0) into 0
3.477 * [taylor]: Taking taylor expansion of 0 in y
3.477 * [backup-simplify]: Simplify 0 into 0
3.477 * [taylor]: Taking taylor expansion of 0 in z
3.477 * [backup-simplify]: Simplify 0 into 0
3.477 * [backup-simplify]: Simplify 0 into 0
3.477 * [taylor]: Taking taylor expansion of 0 in z
3.477 * [backup-simplify]: Simplify 0 into 0
3.477 * [backup-simplify]: Simplify 0 into 0
3.477 * [taylor]: Taking taylor expansion of 0 in z
3.477 * [backup-simplify]: Simplify 0 into 0
3.477 * [backup-simplify]: Simplify 0 into 0
3.478 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.480 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
3.480 * [backup-simplify]: Simplify (- 0) into 0
3.480 * [taylor]: Taking taylor expansion of 0 in z
3.480 * [backup-simplify]: Simplify 0 into 0
3.480 * [backup-simplify]: Simplify 0 into 0
3.480 * [backup-simplify]: Simplify 0 into 0
3.481 * [backup-simplify]: Simplify (+ (* (- 4.0) (* z (* y 1))) (* 1 (pow (* 1 (* 1 x)) 2))) into (- (pow x 2) (* 4.0 (* z y)))
3.482 * [backup-simplify]: Simplify (* (sqrt (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 z)))) (sqrt (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 z))))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))
3.482 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0
3.482 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z
3.482 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
3.482 * [taylor]: Taking taylor expansion of (pow x 2) in z
3.482 * [taylor]: Taking taylor expansion of x in z
3.482 * [backup-simplify]: Simplify x into x
3.482 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.482 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.482 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
3.482 * [taylor]: Taking taylor expansion of 4.0 in z
3.482 * [backup-simplify]: Simplify 4.0 into 4.0
3.482 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
3.482 * [taylor]: Taking taylor expansion of (* z y) in z
3.482 * [taylor]: Taking taylor expansion of z in z
3.482 * [backup-simplify]: Simplify 0 into 0
3.482 * [backup-simplify]: Simplify 1 into 1
3.482 * [taylor]: Taking taylor expansion of y in z
3.482 * [backup-simplify]: Simplify y into y
3.482 * [backup-simplify]: Simplify (* 0 y) into 0
3.483 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.483 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.483 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y
3.483 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.483 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.484 * [taylor]: Taking taylor expansion of x in y
3.484 * [backup-simplify]: Simplify x into x
3.484 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.484 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.484 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
3.484 * [taylor]: Taking taylor expansion of 4.0 in y
3.484 * [backup-simplify]: Simplify 4.0 into 4.0
3.484 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.484 * [taylor]: Taking taylor expansion of (* z y) in y
3.484 * [taylor]: Taking taylor expansion of z in y
3.484 * [backup-simplify]: Simplify z into z
3.484 * [taylor]: Taking taylor expansion of y in y
3.484 * [backup-simplify]: Simplify 0 into 0
3.484 * [backup-simplify]: Simplify 1 into 1
3.484 * [backup-simplify]: Simplify (* z 0) into 0
3.485 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.485 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.485 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.485 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.485 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.485 * [taylor]: Taking taylor expansion of x in x
3.485 * [backup-simplify]: Simplify 0 into 0
3.485 * [backup-simplify]: Simplify 1 into 1
3.486 * [backup-simplify]: Simplify (* 1 1) into 1
3.486 * [backup-simplify]: Simplify (/ 1 1) into 1
3.486 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.486 * [taylor]: Taking taylor expansion of 4.0 in x
3.486 * [backup-simplify]: Simplify 4.0 into 4.0
3.486 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.486 * [taylor]: Taking taylor expansion of (* z y) in x
3.486 * [taylor]: Taking taylor expansion of z in x
3.486 * [backup-simplify]: Simplify z into z
3.486 * [taylor]: Taking taylor expansion of y in x
3.486 * [backup-simplify]: Simplify y into y
3.487 * [backup-simplify]: Simplify (* z y) into (* z y)
3.487 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.487 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.487 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.487 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.487 * [taylor]: Taking taylor expansion of x in x
3.487 * [backup-simplify]: Simplify 0 into 0
3.487 * [backup-simplify]: Simplify 1 into 1
3.488 * [backup-simplify]: Simplify (* 1 1) into 1
3.488 * [backup-simplify]: Simplify (/ 1 1) into 1
3.488 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.488 * [taylor]: Taking taylor expansion of 4.0 in x
3.488 * [backup-simplify]: Simplify 4.0 into 4.0
3.488 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.488 * [taylor]: Taking taylor expansion of (* z y) in x
3.488 * [taylor]: Taking taylor expansion of z in x
3.488 * [backup-simplify]: Simplify z into z
3.488 * [taylor]: Taking taylor expansion of y in x
3.488 * [backup-simplify]: Simplify y into y
3.488 * [backup-simplify]: Simplify (* z y) into (* z y)
3.488 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.489 * [backup-simplify]: Simplify (+ 1 0) into 1
3.489 * [taylor]: Taking taylor expansion of 1 in y
3.489 * [backup-simplify]: Simplify 1 into 1
3.490 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.491 * [backup-simplify]: Simplify (+ 0 0) into 0
3.491 * [taylor]: Taking taylor expansion of 0 in y
3.491 * [backup-simplify]: Simplify 0 into 0
3.491 * [taylor]: Taking taylor expansion of 1 in z
3.491 * [backup-simplify]: Simplify 1 into 1
3.492 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.494 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y))
3.494 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y))))
3.494 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y))))
3.494 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y
3.494 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
3.494 * [taylor]: Taking taylor expansion of 4.0 in y
3.494 * [backup-simplify]: Simplify 4.0 into 4.0
3.494 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.494 * [taylor]: Taking taylor expansion of (* z y) in y
3.494 * [taylor]: Taking taylor expansion of z in y
3.494 * [backup-simplify]: Simplify z into z
3.494 * [taylor]: Taking taylor expansion of y in y
3.494 * [backup-simplify]: Simplify 0 into 0
3.494 * [backup-simplify]: Simplify 1 into 1
3.494 * [backup-simplify]: Simplify (* z 0) into 0
3.495 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.495 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.495 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z)
3.495 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z)))
3.495 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
3.496 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
3.496 * [taylor]: Taking taylor expansion of 4.0 in z
3.496 * [backup-simplify]: Simplify 4.0 into 4.0
3.496 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.496 * [taylor]: Taking taylor expansion of z in z
3.496 * [backup-simplify]: Simplify 0 into 0
3.496 * [backup-simplify]: Simplify 1 into 1
3.497 * [backup-simplify]: Simplify (/ 1 1) into 1
3.497 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
3.498 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.498 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.498 * [taylor]: Taking taylor expansion of 0 in z
3.498 * [backup-simplify]: Simplify 0 into 0
3.498 * [taylor]: Taking taylor expansion of 0 in z
3.498 * [backup-simplify]: Simplify 0 into 0
3.498 * [backup-simplify]: Simplify 1 into 1
3.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.501 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.501 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
3.502 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0
3.502 * [backup-simplify]: Simplify (- 0) into 0
3.505 * [backup-simplify]: Simplify (+ 0 0) into 0
3.505 * [taylor]: Taking taylor expansion of 0 in y
3.505 * [backup-simplify]: Simplify 0 into 0
3.506 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.506 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.507 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0
3.507 * [backup-simplify]: Simplify (- 0) into 0
3.507 * [taylor]: Taking taylor expansion of 0 in z
3.507 * [backup-simplify]: Simplify 0 into 0
3.507 * [taylor]: Taking taylor expansion of 0 in z
3.507 * [backup-simplify]: Simplify 0 into 0
3.507 * [taylor]: Taking taylor expansion of 0 in z
3.507 * [backup-simplify]: Simplify 0 into 0
3.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.509 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
3.510 * [backup-simplify]: Simplify (- 0) into 0
3.510 * [backup-simplify]: Simplify 0 into 0
3.510 * [backup-simplify]: Simplify 0 into 0
3.510 * [backup-simplify]: Simplify 0 into 0
3.510 * [backup-simplify]: Simplify 0 into 0
3.511 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.513 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.513 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.514 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
3.515 * [backup-simplify]: Simplify (- 0) into 0
3.515 * [backup-simplify]: Simplify (+ 0 0) into 0
3.515 * [taylor]: Taking taylor expansion of 0 in y
3.515 * [backup-simplify]: Simplify 0 into 0
3.515 * [taylor]: Taking taylor expansion of 0 in z
3.515 * [backup-simplify]: Simplify 0 into 0
3.516 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.517 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
3.518 * [backup-simplify]: Simplify (- 0) into 0
3.518 * [taylor]: Taking taylor expansion of 0 in z
3.518 * [backup-simplify]: Simplify 0 into 0
3.518 * [taylor]: Taking taylor expansion of 0 in z
3.518 * [backup-simplify]: Simplify 0 into 0
3.518 * [taylor]: Taking taylor expansion of 0 in z
3.518 * [backup-simplify]: Simplify 0 into 0
3.518 * [backup-simplify]: Simplify 0 into 0
3.518 * [backup-simplify]: Simplify 0 into 0
3.519 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 x)))) 2)) (* (- 4.0) (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (pow x 2) (* 4.0 (* z y)))
3.520 * [backup-simplify]: Simplify (* (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- z))))) (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- z)))))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))
3.520 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0
3.520 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z
3.520 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
3.520 * [taylor]: Taking taylor expansion of (pow x 2) in z
3.520 * [taylor]: Taking taylor expansion of x in z
3.520 * [backup-simplify]: Simplify x into x
3.520 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.520 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.520 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
3.520 * [taylor]: Taking taylor expansion of 4.0 in z
3.520 * [backup-simplify]: Simplify 4.0 into 4.0
3.520 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
3.520 * [taylor]: Taking taylor expansion of (* z y) in z
3.520 * [taylor]: Taking taylor expansion of z in z
3.520 * [backup-simplify]: Simplify 0 into 0
3.520 * [backup-simplify]: Simplify 1 into 1
3.520 * [taylor]: Taking taylor expansion of y in z
3.520 * [backup-simplify]: Simplify y into y
3.520 * [backup-simplify]: Simplify (* 0 y) into 0
3.521 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.521 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.521 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y
3.521 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.521 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.521 * [taylor]: Taking taylor expansion of x in y
3.521 * [backup-simplify]: Simplify x into x
3.521 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.521 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.522 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
3.522 * [taylor]: Taking taylor expansion of 4.0 in y
3.522 * [backup-simplify]: Simplify 4.0 into 4.0
3.522 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.522 * [taylor]: Taking taylor expansion of (* z y) in y
3.522 * [taylor]: Taking taylor expansion of z in y
3.522 * [backup-simplify]: Simplify z into z
3.522 * [taylor]: Taking taylor expansion of y in y
3.522 * [backup-simplify]: Simplify 0 into 0
3.522 * [backup-simplify]: Simplify 1 into 1
3.522 * [backup-simplify]: Simplify (* z 0) into 0
3.522 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.522 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.522 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.523 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.523 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.523 * [taylor]: Taking taylor expansion of x in x
3.523 * [backup-simplify]: Simplify 0 into 0
3.523 * [backup-simplify]: Simplify 1 into 1
3.523 * [backup-simplify]: Simplify (* 1 1) into 1
3.523 * [backup-simplify]: Simplify (/ 1 1) into 1
3.523 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.524 * [taylor]: Taking taylor expansion of 4.0 in x
3.524 * [backup-simplify]: Simplify 4.0 into 4.0
3.524 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.524 * [taylor]: Taking taylor expansion of (* z y) in x
3.524 * [taylor]: Taking taylor expansion of z in x
3.524 * [backup-simplify]: Simplify z into z
3.524 * [taylor]: Taking taylor expansion of y in x
3.524 * [backup-simplify]: Simplify y into y
3.524 * [backup-simplify]: Simplify (* z y) into (* z y)
3.524 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.524 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.524 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.524 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.524 * [taylor]: Taking taylor expansion of x in x
3.524 * [backup-simplify]: Simplify 0 into 0
3.524 * [backup-simplify]: Simplify 1 into 1
3.525 * [backup-simplify]: Simplify (* 1 1) into 1
3.525 * [backup-simplify]: Simplify (/ 1 1) into 1
3.525 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.525 * [taylor]: Taking taylor expansion of 4.0 in x
3.525 * [backup-simplify]: Simplify 4.0 into 4.0
3.525 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.525 * [taylor]: Taking taylor expansion of (* z y) in x
3.525 * [taylor]: Taking taylor expansion of z in x
3.525 * [backup-simplify]: Simplify z into z
3.525 * [taylor]: Taking taylor expansion of y in x
3.525 * [backup-simplify]: Simplify y into y
3.525 * [backup-simplify]: Simplify (* z y) into (* z y)
3.525 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.526 * [backup-simplify]: Simplify (+ 1 0) into 1
3.526 * [taylor]: Taking taylor expansion of 1 in y
3.526 * [backup-simplify]: Simplify 1 into 1
3.527 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.528 * [backup-simplify]: Simplify (+ 0 0) into 0
3.528 * [taylor]: Taking taylor expansion of 0 in y
3.528 * [backup-simplify]: Simplify 0 into 0
3.528 * [taylor]: Taking taylor expansion of 1 in z
3.528 * [backup-simplify]: Simplify 1 into 1
3.529 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.530 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y))
3.530 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y))))
3.531 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y))))
3.531 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y
3.531 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
3.531 * [taylor]: Taking taylor expansion of 4.0 in y
3.531 * [backup-simplify]: Simplify 4.0 into 4.0
3.531 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.531 * [taylor]: Taking taylor expansion of (* z y) in y
3.531 * [taylor]: Taking taylor expansion of z in y
3.531 * [backup-simplify]: Simplify z into z
3.531 * [taylor]: Taking taylor expansion of y in y
3.531 * [backup-simplify]: Simplify 0 into 0
3.531 * [backup-simplify]: Simplify 1 into 1
3.531 * [backup-simplify]: Simplify (* z 0) into 0
3.532 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.532 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.532 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z)
3.532 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z)))
3.532 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
3.532 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
3.532 * [taylor]: Taking taylor expansion of 4.0 in z
3.532 * [backup-simplify]: Simplify 4.0 into 4.0
3.532 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.532 * [taylor]: Taking taylor expansion of z in z
3.532 * [backup-simplify]: Simplify 0 into 0
3.532 * [backup-simplify]: Simplify 1 into 1
3.533 * [backup-simplify]: Simplify (/ 1 1) into 1
3.533 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
3.534 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.534 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.534 * [taylor]: Taking taylor expansion of 0 in z
3.534 * [backup-simplify]: Simplify 0 into 0
3.534 * [taylor]: Taking taylor expansion of 0 in z
3.534 * [backup-simplify]: Simplify 0 into 0
3.534 * [backup-simplify]: Simplify 1 into 1
3.536 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.537 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
3.538 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0
3.539 * [backup-simplify]: Simplify (- 0) into 0
3.539 * [backup-simplify]: Simplify (+ 0 0) into 0
3.539 * [taylor]: Taking taylor expansion of 0 in y
3.539 * [backup-simplify]: Simplify 0 into 0
3.540 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.540 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.541 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0
3.541 * [backup-simplify]: Simplify (- 0) into 0
3.541 * [taylor]: Taking taylor expansion of 0 in z
3.541 * [backup-simplify]: Simplify 0 into 0
3.542 * [taylor]: Taking taylor expansion of 0 in z
3.542 * [backup-simplify]: Simplify 0 into 0
3.542 * [taylor]: Taking taylor expansion of 0 in z
3.542 * [backup-simplify]: Simplify 0 into 0
3.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.543 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
3.544 * [backup-simplify]: Simplify (- 0) into 0
3.544 * [backup-simplify]: Simplify 0 into 0
3.544 * [backup-simplify]: Simplify 0 into 0
3.544 * [backup-simplify]: Simplify 0 into 0
3.544 * [backup-simplify]: Simplify 0 into 0
3.546 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.548 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.550 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
3.550 * [backup-simplify]: Simplify (- 0) into 0
3.551 * [backup-simplify]: Simplify (+ 0 0) into 0
3.551 * [taylor]: Taking taylor expansion of 0 in y
3.551 * [backup-simplify]: Simplify 0 into 0
3.551 * [taylor]: Taking taylor expansion of 0 in z
3.551 * [backup-simplify]: Simplify 0 into 0
3.552 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.552 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.553 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
3.554 * [backup-simplify]: Simplify (- 0) into 0
3.554 * [taylor]: Taking taylor expansion of 0 in z
3.554 * [backup-simplify]: Simplify 0 into 0
3.554 * [taylor]: Taking taylor expansion of 0 in z
3.554 * [backup-simplify]: Simplify 0 into 0
3.554 * [taylor]: Taking taylor expansion of 0 in z
3.554 * [backup-simplify]: Simplify 0 into 0
3.554 * [backup-simplify]: Simplify 0 into 0
3.554 * [backup-simplify]: Simplify 0 into 0
3.555 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 (- x))))) 2)) (* (- 4.0) (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (pow x 2) (* 4.0 (* z y)))
3.556 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
3.556 * [backup-simplify]: Simplify (- (* x x) (* (* y 4.0) z)) into (- (pow x 2) (* 4.0 (* z y)))
3.556 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in (x y z) around 0
3.556 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in z
3.556 * [taylor]: Taking taylor expansion of (pow x 2) in z
3.556 * [taylor]: Taking taylor expansion of x in z
3.556 * [backup-simplify]: Simplify x into x
3.556 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z
3.556 * [taylor]: Taking taylor expansion of 4.0 in z
3.556 * [backup-simplify]: Simplify 4.0 into 4.0
3.556 * [taylor]: Taking taylor expansion of (* z y) in z
3.556 * [taylor]: Taking taylor expansion of z in z
3.556 * [backup-simplify]: Simplify 0 into 0
3.556 * [backup-simplify]: Simplify 1 into 1
3.556 * [taylor]: Taking taylor expansion of y in z
3.556 * [backup-simplify]: Simplify y into y
3.556 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in y
3.556 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.556 * [taylor]: Taking taylor expansion of x in y
3.556 * [backup-simplify]: Simplify x into x
3.556 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
3.556 * [taylor]: Taking taylor expansion of 4.0 in y
3.556 * [backup-simplify]: Simplify 4.0 into 4.0
3.557 * [taylor]: Taking taylor expansion of (* z y) in y
3.557 * [taylor]: Taking taylor expansion of z in y
3.557 * [backup-simplify]: Simplify z into z
3.557 * [taylor]: Taking taylor expansion of y in y
3.557 * [backup-simplify]: Simplify 0 into 0
3.557 * [backup-simplify]: Simplify 1 into 1
3.557 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x
3.557 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.557 * [taylor]: Taking taylor expansion of x in x
3.557 * [backup-simplify]: Simplify 0 into 0
3.557 * [backup-simplify]: Simplify 1 into 1
3.557 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
3.557 * [taylor]: Taking taylor expansion of 4.0 in x
3.557 * [backup-simplify]: Simplify 4.0 into 4.0
3.557 * [taylor]: Taking taylor expansion of (* z y) in x
3.557 * [taylor]: Taking taylor expansion of z in x
3.557 * [backup-simplify]: Simplify z into z
3.557 * [taylor]: Taking taylor expansion of y in x
3.557 * [backup-simplify]: Simplify y into y
3.557 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x
3.557 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.557 * [taylor]: Taking taylor expansion of x in x
3.557 * [backup-simplify]: Simplify 0 into 0
3.557 * [backup-simplify]: Simplify 1 into 1
3.557 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
3.557 * [taylor]: Taking taylor expansion of 4.0 in x
3.557 * [backup-simplify]: Simplify 4.0 into 4.0
3.557 * [taylor]: Taking taylor expansion of (* z y) in x
3.557 * [taylor]: Taking taylor expansion of z in x
3.557 * [backup-simplify]: Simplify z into z
3.557 * [taylor]: Taking taylor expansion of y in x
3.557 * [backup-simplify]: Simplify y into y
3.557 * [backup-simplify]: Simplify (* z y) into (* z y)
3.558 * [backup-simplify]: Simplify (* 4.0 (* z y)) into (* 4.0 (* z y))
3.558 * [backup-simplify]: Simplify (- (* 4.0 (* z y))) into (- (* 4.0 (* z y)))
3.558 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (* z y)))) into (- (* 4.0 (* z y)))
3.558 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
3.558 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
3.558 * [taylor]: Taking taylor expansion of 4.0 in y
3.558 * [backup-simplify]: Simplify 4.0 into 4.0
3.558 * [taylor]: Taking taylor expansion of (* z y) in y
3.558 * [taylor]: Taking taylor expansion of z in y
3.558 * [backup-simplify]: Simplify z into z
3.558 * [taylor]: Taking taylor expansion of y in y
3.558 * [backup-simplify]: Simplify 0 into 0
3.558 * [backup-simplify]: Simplify 1 into 1
3.558 * [backup-simplify]: Simplify (* z 0) into 0
3.559 * [backup-simplify]: Simplify (* 4.0 0) into 0
3.559 * [backup-simplify]: Simplify (- 0) into 0
3.560 * [taylor]: Taking taylor expansion of 0 in z
3.560 * [backup-simplify]: Simplify 0 into 0
3.560 * [backup-simplify]: Simplify 0 into 0
3.560 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.560 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (* z y))) into 0
3.561 * [backup-simplify]: Simplify (- 0) into 0
3.561 * [backup-simplify]: Simplify (+ 0 0) into 0
3.561 * [taylor]: Taking taylor expansion of 0 in y
3.562 * [backup-simplify]: Simplify 0 into 0
3.562 * [taylor]: Taking taylor expansion of 0 in z
3.562 * [backup-simplify]: Simplify 0 into 0
3.562 * [backup-simplify]: Simplify 0 into 0
3.562 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.563 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z)
3.563 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z))
3.563 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z
3.563 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
3.563 * [taylor]: Taking taylor expansion of 4.0 in z
3.563 * [backup-simplify]: Simplify 4.0 into 4.0
3.563 * [taylor]: Taking taylor expansion of z in z
3.563 * [backup-simplify]: Simplify 0 into 0
3.563 * [backup-simplify]: Simplify 1 into 1
3.564 * [backup-simplify]: Simplify (* 4.0 0) into 0
3.564 * [backup-simplify]: Simplify (- 0) into 0
3.564 * [backup-simplify]: Simplify 0 into 0
3.564 * [backup-simplify]: Simplify 0 into 0
3.565 * [backup-simplify]: Simplify (* 1 1) into 1
3.565 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.566 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (* z y)))) into 0
3.567 * [backup-simplify]: Simplify (- 0) into 0
3.567 * [backup-simplify]: Simplify (+ 1 0) into 1
3.567 * [taylor]: Taking taylor expansion of 1 in y
3.567 * [backup-simplify]: Simplify 1 into 1
3.567 * [taylor]: Taking taylor expansion of 1 in z
3.567 * [backup-simplify]: Simplify 1 into 1
3.567 * [backup-simplify]: Simplify 1 into 1
3.568 * [taylor]: Taking taylor expansion of 0 in z
3.568 * [backup-simplify]: Simplify 0 into 0
3.568 * [backup-simplify]: Simplify 0 into 0
3.569 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.570 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 z) (* 0 0))) into 0
3.570 * [backup-simplify]: Simplify (- 0) into 0
3.570 * [taylor]: Taking taylor expansion of 0 in z
3.570 * [backup-simplify]: Simplify 0 into 0
3.570 * [backup-simplify]: Simplify 0 into 0
3.570 * [backup-simplify]: Simplify 0 into 0
3.572 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
3.573 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.573 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.573 * [backup-simplify]: Simplify 0 into 0
3.574 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.575 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.577 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z y))))) into 0
3.577 * [backup-simplify]: Simplify (- 0) into 0
3.578 * [backup-simplify]: Simplify (+ 0 0) into 0
3.578 * [taylor]: Taking taylor expansion of 0 in y
3.578 * [backup-simplify]: Simplify 0 into 0
3.578 * [taylor]: Taking taylor expansion of 0 in z
3.578 * [backup-simplify]: Simplify 0 into 0
3.578 * [backup-simplify]: Simplify 0 into 0
3.578 * [taylor]: Taking taylor expansion of 0 in z
3.578 * [backup-simplify]: Simplify 0 into 0
3.578 * [backup-simplify]: Simplify 0 into 0
3.578 * [taylor]: Taking taylor expansion of 0 in z
3.578 * [backup-simplify]: Simplify 0 into 0
3.578 * [backup-simplify]: Simplify 0 into 0
3.579 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.581 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
3.581 * [backup-simplify]: Simplify (- 0) into 0
3.581 * [taylor]: Taking taylor expansion of 0 in z
3.581 * [backup-simplify]: Simplify 0 into 0
3.581 * [backup-simplify]: Simplify 0 into 0
3.581 * [backup-simplify]: Simplify 0 into 0
3.582 * [backup-simplify]: Simplify (+ (* (- 4.0) (* z (* y 1))) (* 1 (pow (* 1 (* 1 x)) 2))) into (- (pow x 2) (* 4.0 (* z y)))
3.583 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 z))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))
3.583 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0
3.583 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z
3.583 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
3.583 * [taylor]: Taking taylor expansion of (pow x 2) in z
3.583 * [taylor]: Taking taylor expansion of x in z
3.583 * [backup-simplify]: Simplify x into x
3.583 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.583 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.583 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
3.583 * [taylor]: Taking taylor expansion of 4.0 in z
3.583 * [backup-simplify]: Simplify 4.0 into 4.0
3.583 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
3.583 * [taylor]: Taking taylor expansion of (* z y) in z
3.583 * [taylor]: Taking taylor expansion of z in z
3.583 * [backup-simplify]: Simplify 0 into 0
3.583 * [backup-simplify]: Simplify 1 into 1
3.583 * [taylor]: Taking taylor expansion of y in z
3.583 * [backup-simplify]: Simplify y into y
3.583 * [backup-simplify]: Simplify (* 0 y) into 0
3.584 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.584 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.584 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y
3.584 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.584 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.584 * [taylor]: Taking taylor expansion of x in y
3.584 * [backup-simplify]: Simplify x into x
3.584 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.585 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.585 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
3.585 * [taylor]: Taking taylor expansion of 4.0 in y
3.585 * [backup-simplify]: Simplify 4.0 into 4.0
3.585 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.585 * [taylor]: Taking taylor expansion of (* z y) in y
3.585 * [taylor]: Taking taylor expansion of z in y
3.585 * [backup-simplify]: Simplify z into z
3.585 * [taylor]: Taking taylor expansion of y in y
3.585 * [backup-simplify]: Simplify 0 into 0
3.585 * [backup-simplify]: Simplify 1 into 1
3.585 * [backup-simplify]: Simplify (* z 0) into 0
3.586 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.586 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.586 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.586 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.586 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.586 * [taylor]: Taking taylor expansion of x in x
3.586 * [backup-simplify]: Simplify 0 into 0
3.586 * [backup-simplify]: Simplify 1 into 1
3.586 * [backup-simplify]: Simplify (* 1 1) into 1
3.587 * [backup-simplify]: Simplify (/ 1 1) into 1
3.587 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.587 * [taylor]: Taking taylor expansion of 4.0 in x
3.587 * [backup-simplify]: Simplify 4.0 into 4.0
3.587 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.587 * [taylor]: Taking taylor expansion of (* z y) in x
3.587 * [taylor]: Taking taylor expansion of z in x
3.587 * [backup-simplify]: Simplify z into z
3.587 * [taylor]: Taking taylor expansion of y in x
3.587 * [backup-simplify]: Simplify y into y
3.587 * [backup-simplify]: Simplify (* z y) into (* z y)
3.587 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.587 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.587 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.588 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.588 * [taylor]: Taking taylor expansion of x in x
3.588 * [backup-simplify]: Simplify 0 into 0
3.588 * [backup-simplify]: Simplify 1 into 1
3.588 * [backup-simplify]: Simplify (* 1 1) into 1
3.589 * [backup-simplify]: Simplify (/ 1 1) into 1
3.589 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.589 * [taylor]: Taking taylor expansion of 4.0 in x
3.589 * [backup-simplify]: Simplify 4.0 into 4.0
3.589 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.589 * [taylor]: Taking taylor expansion of (* z y) in x
3.589 * [taylor]: Taking taylor expansion of z in x
3.589 * [backup-simplify]: Simplify z into z
3.589 * [taylor]: Taking taylor expansion of y in x
3.589 * [backup-simplify]: Simplify y into y
3.589 * [backup-simplify]: Simplify (* z y) into (* z y)
3.589 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.590 * [backup-simplify]: Simplify (+ 1 0) into 1
3.590 * [taylor]: Taking taylor expansion of 1 in y
3.590 * [backup-simplify]: Simplify 1 into 1
3.591 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.593 * [backup-simplify]: Simplify (+ 0 0) into 0
3.593 * [taylor]: Taking taylor expansion of 0 in y
3.593 * [backup-simplify]: Simplify 0 into 0
3.593 * [taylor]: Taking taylor expansion of 1 in z
3.593 * [backup-simplify]: Simplify 1 into 1
3.594 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.595 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y))
3.595 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y))))
3.596 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y))))
3.596 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y
3.596 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
3.596 * [taylor]: Taking taylor expansion of 4.0 in y
3.596 * [backup-simplify]: Simplify 4.0 into 4.0
3.596 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.596 * [taylor]: Taking taylor expansion of (* z y) in y
3.596 * [taylor]: Taking taylor expansion of z in y
3.596 * [backup-simplify]: Simplify z into z
3.596 * [taylor]: Taking taylor expansion of y in y
3.596 * [backup-simplify]: Simplify 0 into 0
3.596 * [backup-simplify]: Simplify 1 into 1
3.596 * [backup-simplify]: Simplify (* z 0) into 0
3.597 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.597 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.597 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z)
3.597 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z)))
3.597 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
3.597 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
3.597 * [taylor]: Taking taylor expansion of 4.0 in z
3.597 * [backup-simplify]: Simplify 4.0 into 4.0
3.597 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.597 * [taylor]: Taking taylor expansion of z in z
3.597 * [backup-simplify]: Simplify 0 into 0
3.597 * [backup-simplify]: Simplify 1 into 1
3.598 * [backup-simplify]: Simplify (/ 1 1) into 1
3.599 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
3.599 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.599 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.600 * [taylor]: Taking taylor expansion of 0 in z
3.600 * [backup-simplify]: Simplify 0 into 0
3.600 * [taylor]: Taking taylor expansion of 0 in z
3.600 * [backup-simplify]: Simplify 0 into 0
3.600 * [backup-simplify]: Simplify 1 into 1
3.601 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.603 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.603 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
3.604 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0
3.604 * [backup-simplify]: Simplify (- 0) into 0
3.604 * [backup-simplify]: Simplify (+ 0 0) into 0
3.604 * [taylor]: Taking taylor expansion of 0 in y
3.605 * [backup-simplify]: Simplify 0 into 0
3.605 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.606 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0
3.607 * [backup-simplify]: Simplify (- 0) into 0
3.607 * [taylor]: Taking taylor expansion of 0 in z
3.607 * [backup-simplify]: Simplify 0 into 0
3.607 * [taylor]: Taking taylor expansion of 0 in z
3.607 * [backup-simplify]: Simplify 0 into 0
3.607 * [taylor]: Taking taylor expansion of 0 in z
3.607 * [backup-simplify]: Simplify 0 into 0
3.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.609 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
3.610 * [backup-simplify]: Simplify (- 0) into 0
3.610 * [backup-simplify]: Simplify 0 into 0
3.610 * [backup-simplify]: Simplify 0 into 0
3.610 * [backup-simplify]: Simplify 0 into 0
3.610 * [backup-simplify]: Simplify 0 into 0
3.611 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.613 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.614 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.615 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
3.615 * [backup-simplify]: Simplify (- 0) into 0
3.616 * [backup-simplify]: Simplify (+ 0 0) into 0
3.616 * [taylor]: Taking taylor expansion of 0 in y
3.616 * [backup-simplify]: Simplify 0 into 0
3.616 * [taylor]: Taking taylor expansion of 0 in z
3.616 * [backup-simplify]: Simplify 0 into 0
3.617 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.617 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.618 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
3.619 * [backup-simplify]: Simplify (- 0) into 0
3.619 * [taylor]: Taking taylor expansion of 0 in z
3.619 * [backup-simplify]: Simplify 0 into 0
3.619 * [taylor]: Taking taylor expansion of 0 in z
3.619 * [backup-simplify]: Simplify 0 into 0
3.619 * [taylor]: Taking taylor expansion of 0 in z
3.619 * [backup-simplify]: Simplify 0 into 0
3.619 * [backup-simplify]: Simplify 0 into 0
3.619 * [backup-simplify]: Simplify 0 into 0
3.621 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 x)))) 2)) (* (- 4.0) (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (pow x 2) (* 4.0 (* z y)))
3.621 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- z)))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y))))
3.621 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0
3.621 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z
3.621 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
3.621 * [taylor]: Taking taylor expansion of (pow x 2) in z
3.621 * [taylor]: Taking taylor expansion of x in z
3.621 * [backup-simplify]: Simplify x into x
3.621 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.622 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.622 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
3.622 * [taylor]: Taking taylor expansion of 4.0 in z
3.622 * [backup-simplify]: Simplify 4.0 into 4.0
3.622 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
3.622 * [taylor]: Taking taylor expansion of (* z y) in z
3.622 * [taylor]: Taking taylor expansion of z in z
3.622 * [backup-simplify]: Simplify 0 into 0
3.622 * [backup-simplify]: Simplify 1 into 1
3.622 * [taylor]: Taking taylor expansion of y in z
3.622 * [backup-simplify]: Simplify y into y
3.622 * [backup-simplify]: Simplify (* 0 y) into 0
3.623 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.623 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.623 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y
3.623 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.623 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.623 * [taylor]: Taking taylor expansion of x in y
3.623 * [backup-simplify]: Simplify x into x
3.623 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.623 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.623 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
3.623 * [taylor]: Taking taylor expansion of 4.0 in y
3.623 * [backup-simplify]: Simplify 4.0 into 4.0
3.623 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.623 * [taylor]: Taking taylor expansion of (* z y) in y
3.623 * [taylor]: Taking taylor expansion of z in y
3.623 * [backup-simplify]: Simplify z into z
3.623 * [taylor]: Taking taylor expansion of y in y
3.624 * [backup-simplify]: Simplify 0 into 0
3.624 * [backup-simplify]: Simplify 1 into 1
3.624 * [backup-simplify]: Simplify (* z 0) into 0
3.624 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.624 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.624 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.624 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.624 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.625 * [taylor]: Taking taylor expansion of x in x
3.625 * [backup-simplify]: Simplify 0 into 0
3.625 * [backup-simplify]: Simplify 1 into 1
3.625 * [backup-simplify]: Simplify (* 1 1) into 1
3.625 * [backup-simplify]: Simplify (/ 1 1) into 1
3.626 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.626 * [taylor]: Taking taylor expansion of 4.0 in x
3.626 * [backup-simplify]: Simplify 4.0 into 4.0
3.626 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.626 * [taylor]: Taking taylor expansion of (* z y) in x
3.626 * [taylor]: Taking taylor expansion of z in x
3.626 * [backup-simplify]: Simplify z into z
3.626 * [taylor]: Taking taylor expansion of y in x
3.626 * [backup-simplify]: Simplify y into y
3.626 * [backup-simplify]: Simplify (* z y) into (* z y)
3.626 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.626 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
3.626 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.626 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.626 * [taylor]: Taking taylor expansion of x in x
3.626 * [backup-simplify]: Simplify 0 into 0
3.626 * [backup-simplify]: Simplify 1 into 1
3.627 * [backup-simplify]: Simplify (* 1 1) into 1
3.627 * [backup-simplify]: Simplify (/ 1 1) into 1
3.627 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
3.627 * [taylor]: Taking taylor expansion of 4.0 in x
3.627 * [backup-simplify]: Simplify 4.0 into 4.0
3.627 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
3.627 * [taylor]: Taking taylor expansion of (* z y) in x
3.627 * [taylor]: Taking taylor expansion of z in x
3.627 * [backup-simplify]: Simplify z into z
3.627 * [taylor]: Taking taylor expansion of y in x
3.627 * [backup-simplify]: Simplify y into y
3.627 * [backup-simplify]: Simplify (* z y) into (* z y)
3.628 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
3.628 * [backup-simplify]: Simplify (+ 1 0) into 1
3.628 * [taylor]: Taking taylor expansion of 1 in y
3.628 * [backup-simplify]: Simplify 1 into 1
3.629 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.630 * [backup-simplify]: Simplify (+ 0 0) into 0
3.630 * [taylor]: Taking taylor expansion of 0 in y
3.631 * [backup-simplify]: Simplify 0 into 0
3.631 * [taylor]: Taking taylor expansion of 1 in z
3.631 * [backup-simplify]: Simplify 1 into 1
3.632 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.633 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y))
3.633 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y))))
3.633 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y))))
3.633 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y
3.633 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
3.634 * [taylor]: Taking taylor expansion of 4.0 in y
3.634 * [backup-simplify]: Simplify 4.0 into 4.0
3.634 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.634 * [taylor]: Taking taylor expansion of (* z y) in y
3.634 * [taylor]: Taking taylor expansion of z in y
3.634 * [backup-simplify]: Simplify z into z
3.634 * [taylor]: Taking taylor expansion of y in y
3.634 * [backup-simplify]: Simplify 0 into 0
3.634 * [backup-simplify]: Simplify 1 into 1
3.634 * [backup-simplify]: Simplify (* z 0) into 0
3.634 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.635 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.635 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z)
3.635 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z)))
3.635 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
3.635 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
3.635 * [taylor]: Taking taylor expansion of 4.0 in z
3.635 * [backup-simplify]: Simplify 4.0 into 4.0
3.635 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.635 * [taylor]: Taking taylor expansion of z in z
3.635 * [backup-simplify]: Simplify 0 into 0
3.635 * [backup-simplify]: Simplify 1 into 1
3.636 * [backup-simplify]: Simplify (/ 1 1) into 1
3.636 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
3.637 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.637 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.637 * [taylor]: Taking taylor expansion of 0 in z
3.637 * [backup-simplify]: Simplify 0 into 0
3.637 * [taylor]: Taking taylor expansion of 0 in z
3.637 * [backup-simplify]: Simplify 0 into 0
3.637 * [backup-simplify]: Simplify 1 into 1
3.639 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.640 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
3.640 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
3.641 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0
3.641 * [backup-simplify]: Simplify (- 0) into 0
3.642 * [backup-simplify]: Simplify (+ 0 0) into 0
3.642 * [taylor]: Taking taylor expansion of 0 in y
3.642 * [backup-simplify]: Simplify 0 into 0
3.643 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.643 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.644 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0
3.644 * [backup-simplify]: Simplify (- 0) into 0
3.644 * [taylor]: Taking taylor expansion of 0 in z
3.644 * [backup-simplify]: Simplify 0 into 0
3.644 * [taylor]: Taking taylor expansion of 0 in z
3.644 * [backup-simplify]: Simplify 0 into 0
3.644 * [taylor]: Taking taylor expansion of 0 in z
3.644 * [backup-simplify]: Simplify 0 into 0
3.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.646 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
3.647 * [backup-simplify]: Simplify (- 0) into 0
3.647 * [backup-simplify]: Simplify 0 into 0
3.647 * [backup-simplify]: Simplify 0 into 0
3.647 * [backup-simplify]: Simplify 0 into 0
3.647 * [backup-simplify]: Simplify 0 into 0
3.648 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.650 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
3.651 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
3.652 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
3.652 * [backup-simplify]: Simplify (- 0) into 0
3.653 * [backup-simplify]: Simplify (+ 0 0) into 0
3.653 * [taylor]: Taking taylor expansion of 0 in y
3.653 * [backup-simplify]: Simplify 0 into 0
3.653 * [taylor]: Taking taylor expansion of 0 in z
3.653 * [backup-simplify]: Simplify 0 into 0
3.654 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.654 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.655 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
3.656 * [backup-simplify]: Simplify (- 0) into 0
3.656 * [taylor]: Taking taylor expansion of 0 in z
3.656 * [backup-simplify]: Simplify 0 into 0
3.656 * [taylor]: Taking taylor expansion of 0 in z
3.656 * [backup-simplify]: Simplify 0 into 0
3.656 * [taylor]: Taking taylor expansion of 0 in z
3.656 * [backup-simplify]: Simplify 0 into 0
3.656 * [backup-simplify]: Simplify 0 into 0
3.656 * [backup-simplify]: Simplify 0 into 0
3.658 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 (- x))))) 2)) (* (- 4.0) (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (pow x 2) (* 4.0 (* z y)))
3.658 * * * [progress]: simplifying candidates
3.661 * [simplify]: Simplifying:
  (log (sqrt (- (* x x) (* (* y 4.0) z))))
  (exp (sqrt (- (* x x) (* (* y 4.0) z))))
  (* (cbrt (sqrt (- (* x x) (* (* y 4.0) z)))) (cbrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (cbrt (sqrt (- (* x x) (* (* y 4.0) z))))
  (* (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (- (* x x) (* (* y 4.0) z))))
  (sqrt (* (cbrt (- (* x x) (* (* y 4.0) z))) (cbrt (- (* x x) (* (* y 4.0) z)))))
  (sqrt (cbrt (- (* x x) (* (* y 4.0) z))))
  (sqrt (sqrt (- (* x x) (* (* y 4.0) z))))
  (sqrt (sqrt (- (* x x) (* (* y 4.0) z))))
  (sqrt 1)
  (sqrt (- (* x x) (* (* y 4.0) z)))
  (sqrt (- (pow (* x x) 3) (pow (* (* y 4.0) z) 3)))
  (sqrt (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* x x) (* (* y 4.0) z)))))
  (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (sqrt (+ (* x x) (* (* y 4.0) z)))
  (/ 1 2)
  (sqrt (sqrt (- (* x x) (* (* y 4.0) z))))
  (sqrt (sqrt (- (* x x) (* (* y 4.0) z))))
  (log (sqrt (- (* x x) (* (* y 4.0) z))))
  (exp (sqrt (- (* x x) (* (* y 4.0) z))))
  (* (cbrt (sqrt (- (* x x) (* (* y 4.0) z)))) (cbrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (cbrt (sqrt (- (* x x) (* (* y 4.0) z))))
  (* (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (- (* x x) (* (* y 4.0) z))))
  (sqrt (* (cbrt (- (* x x) (* (* y 4.0) z))) (cbrt (- (* x x) (* (* y 4.0) z)))))
  (sqrt (cbrt (- (* x x) (* (* y 4.0) z))))
  (sqrt (sqrt (- (* x x) (* (* y 4.0) z))))
  (sqrt (sqrt (- (* x x) (* (* y 4.0) z))))
  (sqrt 1)
  (sqrt (- (* x x) (* (* y 4.0) z)))
  (sqrt (- (pow (* x x) 3) (pow (* (* y 4.0) z) 3)))
  (sqrt (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* x x) (* (* y 4.0) z)))))
  (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (sqrt (+ (* x x) (* (* y 4.0) z)))
  (/ 1 2)
  (sqrt (sqrt (- (* x x) (* (* y 4.0) z))))
  (sqrt (sqrt (- (* x x) (* (* y 4.0) z))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (- (* x x) (* (* y 4.0) z)) (- (* x x) (* (* y 4.0) z)))
  (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z))))
  (* (- (* x x) (* (* y 4.0) z)) (- (* x x) (* (* y 4.0) z)))
  (+ 1 1)
  (+ (log (sqrt (- (* x x) (* (* y 4.0) z)))) (log (sqrt (- (* x x) (* (* y 4.0) z)))))
  (log (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))))
  (exp (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (* (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (- (* x x) (* (* y 4.0) z)))) (* (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (cbrt (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z))))) (cbrt (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z))))))
  (cbrt (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (* (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))) (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z))))) (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (- (* x x) (* (* y 4.0) z)) (- (* x x) (* (* y 4.0) z)))
  (sqrt (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))))
  (sqrt (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (- (pow (* x x) 3) (pow (* (* y 4.0) z) 3))) (sqrt (- (pow (* x x) 3) (pow (* (* y 4.0) z) 3))))
  (* (sqrt (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* x x) (* (* y 4.0) z))))) (sqrt (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* x x) (* (* y 4.0) z))))))
  (* (sqrt (- (pow (* x x) 3) (pow (* (* y 4.0) z) 3))) (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (* (sqrt (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* x x) (* (* y 4.0) z))))) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (* (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (sqrt (- (pow (* x x) 3) (pow (* (* y 4.0) z) 3))))
  (* (sqrt (+ (* x x) (* (* y 4.0) z))) (sqrt (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* x x) (* (* y 4.0) z))))))
  (* (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (* (sqrt (+ (* x x) (* (* y 4.0) z))) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (* (* (cbrt (sqrt (- (* x x) (* (* y 4.0) z)))) (cbrt (sqrt (- (* x x) (* (* y 4.0) z))))) (* (cbrt (sqrt (- (* x x) (* (* y 4.0) z)))) (cbrt (sqrt (- (* x x) (* (* y 4.0) z))))))
  (* (cbrt (sqrt (- (* x x) (* (* y 4.0) z)))) (cbrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (* (cbrt (- (* x x) (* (* y 4.0) z))) (cbrt (- (* x x) (* (* y 4.0) z))))) (sqrt (* (cbrt (- (* x x) (* (* y 4.0) z))) (cbrt (- (* x x) (* (* y 4.0) z))))))
  (* (sqrt (cbrt (- (* x x) (* (* y 4.0) z)))) (sqrt (cbrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* 1 1)
  (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (- (* x x) (* (* y 4.0) z))) (* (cbrt (sqrt (- (* x x) (* (* y 4.0) z)))) (cbrt (sqrt (- (* x x) (* (* y 4.0) z))))))
  (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (* (cbrt (- (* x x) (* (* y 4.0) z))) (cbrt (- (* x x) (* (* y 4.0) z))))))
  (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt 1))
  (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))))
  (* (sqrt (- (* x x) (* (* y 4.0) z))) 1)
  (* (cbrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (- (* x x) (* (* y 4.0) z))))
  (* (sqrt (cbrt (- (* x x) (* (* y 4.0) z)))) (sqrt (- (* x x) (* (* y 4.0) z))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (- (* x x) (* (* y 4.0) z))))
  (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z))))
  (* (sqrt (sqrt (- (* x x) (* (* y 4.0) z)))) (sqrt (- (* x x) (* (* y 4.0) z))))
  (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z))))
  (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (pow (* x x) 3) (pow (* (* y 4.0) z) 3))))
  (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (* (sqrt (- (pow (* x x) 3) (pow (* (* y 4.0) z) 3))) (sqrt (- (* x x) (* (* y 4.0) z))))
  (* (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (sqrt (- (* x x) (* (* y 4.0) z))))
  (/ (exp (* x x)) (exp (* (* y 4.0) z)))
  (log (- (* x x) (* (* y 4.0) z)))
  (exp (- (* x x) (* (* y 4.0) z)))
  (* (cbrt (- (* x x) (* (* y 4.0) z))) (cbrt (- (* x x) (* (* y 4.0) z))))
  (cbrt (- (* x x) (* (* y 4.0) z)))
  (* (* (- (* x x) (* (* y 4.0) z)) (- (* x x) (* (* y 4.0) z))) (- (* x x) (* (* y 4.0) z)))
  (sqrt (- (* x x) (* (* y 4.0) z)))
  (sqrt (- (* x x) (* (* y 4.0) z)))
  (- (pow (* x x) 3) (pow (* (* y 4.0) z) 3))
  (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* x x) (* (* y 4.0) z))))
  (- (* (* y 4.0) z))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (+ (* x x) (* (* y 4.0) z))
  (- (* (* y 4.0) z))
  (- (+ (* +nan.0 (* z y)) (- (* +nan.0 (pow x 2)))))
  (- x (* 2.0 (/ (* z y) x)))
  (- (* 2.0 (/ (* z y) x)) x)
  (- (+ (* +nan.0 (* z y)) (- (* +nan.0 (pow x 2)))))
  (- x (* 2.0 (/ (* z y) x)))
  (- (* 2.0 (/ (* z y) x)) x)
  (- (pow x 2) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
3.665 * * [simplify]: iteration 0: 106 enodes
3.697 * * [simplify]: iteration 1: 263 enodes
3.812 * * [simplify]: iteration 2: 1094 enodes
4.386 * * [simplify]: iteration complete: 5000 enodes
4.386 * * [simplify]: Extracting #0: cost 40 inf + 0
4.388 * * [simplify]: Extracting #1: cost 764 inf + 3
4.393 * * [simplify]: Extracting #2: cost 1553 inf + 1164
4.403 * * [simplify]: Extracting #3: cost 1567 inf + 28656
4.447 * * [simplify]: Extracting #4: cost 901 inf + 164175
4.544 * * [simplify]: Extracting #5: cost 177 inf + 382246
4.687 * * [simplify]: Extracting #6: cost 3 inf + 439996
4.807 * * [simplify]: Extracting #7: cost 0 inf + 439890
4.943 * * [simplify]: Extracting #8: cost 0 inf + 439730
5.063 * [simplify]: Simplified to:
  (log (sqrt (- (* x x) (* (* y z) 4.0))))
  (exp (sqrt (- (* x x) (* (* y z) 4.0))))
  (* (cbrt (sqrt (- (* x x) (* (* y z) 4.0)))) (cbrt (sqrt (- (* x x) (* (* y z) 4.0)))))
  (cbrt (sqrt (- (* x x) (* (* y z) 4.0))))
  (* (sqrt (- (* x x) (* (* y z) 4.0))) (- (* x x) (* (* y z) 4.0)))
  (fabs (cbrt (- (* x x) (* (* y z) 4.0))))
  (sqrt (cbrt (- (* x x) (* (* y z) 4.0))))
  (sqrt (sqrt (- (* x x) (* (* y z) 4.0))))
  (sqrt (sqrt (- (* x x) (* (* y z) 4.0))))
  1
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* (* x (* x x)) (* x (* x x))) (* (* (* (* y z) 4.0) (* (* y z) 4.0)) (* (* y z) 4.0))))
  (sqrt (+ (* (* (* y z) 4.0) (+ (* x x) (* (* y z) 4.0))) (* (* x x) (* x x))))
  (sqrt (- (* (* x x) (* x x)) (* (* (* y z) 4.0) (* (* y z) 4.0))))
  (sqrt (+ (* (* y z) 4.0) (* x x)))
  1/2
  (sqrt (sqrt (- (* x x) (* (* y z) 4.0))))
  (sqrt (sqrt (- (* x x) (* (* y z) 4.0))))
  (log (sqrt (- (* x x) (* (* y z) 4.0))))
  (exp (sqrt (- (* x x) (* (* y z) 4.0))))
  (* (cbrt (sqrt (- (* x x) (* (* y z) 4.0)))) (cbrt (sqrt (- (* x x) (* (* y z) 4.0)))))
  (cbrt (sqrt (- (* x x) (* (* y z) 4.0))))
  (* (sqrt (- (* x x) (* (* y z) 4.0))) (- (* x x) (* (* y z) 4.0)))
  (fabs (cbrt (- (* x x) (* (* y z) 4.0))))
  (sqrt (cbrt (- (* x x) (* (* y z) 4.0))))
  (sqrt (sqrt (- (* x x) (* (* y z) 4.0))))
  (sqrt (sqrt (- (* x x) (* (* y z) 4.0))))
  1
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* (* x (* x x)) (* x (* x x))) (* (* (* (* y z) 4.0) (* (* y z) 4.0)) (* (* y z) 4.0))))
  (sqrt (+ (* (* (* y z) 4.0) (+ (* x x) (* (* y z) 4.0))) (* (* x x) (* x x))))
  (sqrt (- (* (* x x) (* x x)) (* (* (* y z) 4.0) (* (* y z) 4.0))))
  (sqrt (+ (* (* y z) 4.0) (* x x)))
  1/2
  (sqrt (sqrt (- (* x x) (* (* y z) 4.0))))
  (sqrt (sqrt (- (* x x) (* (* y z) 4.0))))
  1
  1
  2
  1
  1
  (* (- (* x x) (* (* y z) 4.0)) (- (* x x) (* (* y z) 4.0)))
  (- (* x x) (* (* y z) 4.0))
  (* (- (* x x) (* (* y z) 4.0)) (- (* x x) (* (* y z) 4.0)))
  2
  (log (- (* x x) (* (* y z) 4.0)))
  (log (- (* x x) (* (* y z) 4.0)))
  (exp (- (* x x) (* (* y z) 4.0)))
  (* (* (- (* x x) (* (* y z) 4.0)) (- (* x x) (* (* y z) 4.0))) (- (* x x) (* (* y z) 4.0)))
  (* (cbrt (- (* x x) (* (* y z) 4.0))) (cbrt (- (* x x) (* (* y z) 4.0))))
  (cbrt (- (* x x) (* (* y z) 4.0)))
  (* (* (- (* x x) (* (* y z) 4.0)) (- (* x x) (* (* y z) 4.0))) (- (* x x) (* (* y z) 4.0)))
  (* (- (* x x) (* (* y z) 4.0)) (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (- (* (* x (* x x)) (* x (* x x))) (* (* (* (* y z) 4.0) (* (* y z) 4.0)) (* (* y z) 4.0)))
  (+ (* (* (* y z) 4.0) (+ (* x x) (* (* y z) 4.0))) (* (* x x) (* x x)))
  (* (sqrt (- (* (* x (* x x)) (* x (* x x))) (* (* (* (* y z) 4.0) (* (* y z) 4.0)) (* (* y z) 4.0)))) (sqrt (- (* (* x x) (* x x)) (* (* (* y z) 4.0) (* (* y z) 4.0)))))
  (* (sqrt (+ (* (* (* y z) 4.0) (+ (* x x) (* (* y z) 4.0))) (* (* x x) (* x x)))) (sqrt (+ (* (* y z) 4.0) (* x x))))
  (* (sqrt (- (* (* x (* x x)) (* x (* x x))) (* (* (* (* y z) 4.0) (* (* y z) 4.0)) (* (* y z) 4.0)))) (sqrt (- (* (* x x) (* x x)) (* (* (* y z) 4.0) (* (* y z) 4.0)))))
  (* (sqrt (+ (* (* (* y z) 4.0) (+ (* x x) (* (* y z) 4.0))) (* (* x x) (* x x)))) (sqrt (+ (* (* y z) 4.0) (* x x))))
  (- (* (* x x) (* x x)) (* (* (* y z) 4.0) (* (* y z) 4.0)))
  (+ (* (* y z) 4.0) (* x x))
  (* (cbrt (sqrt (- (* x x) (* (* y z) 4.0)))) (sqrt (- (* x x) (* (* y z) 4.0))))
  (* (cbrt (sqrt (- (* x x) (* (* y z) 4.0)))) (cbrt (sqrt (- (* x x) (* (* y z) 4.0)))))
  (* (cbrt (- (* x x) (* (* y z) 4.0))) (cbrt (- (* x x) (* (* y z) 4.0))))
  (cbrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  1
  (- (* x x) (* (* y z) 4.0))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  1
  (- (* x x) (* (* y z) 4.0))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  1
  2
  1
  (* (* (sqrt (- (* x x) (* (* y z) 4.0))) (cbrt (sqrt (- (* x x) (* (* y z) 4.0))))) (cbrt (sqrt (- (* x x) (* (* y z) 4.0)))))
  (* (sqrt (- (* x x) (* (* y z) 4.0))) (fabs (cbrt (- (* x x) (* (* y z) 4.0)))))
  (* (sqrt (sqrt (- (* x x) (* (* y z) 4.0)))) (sqrt (- (* x x) (* (* y z) 4.0))))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (* (sqrt (sqrt (- (* x x) (* (* y z) 4.0)))) (sqrt (- (* x x) (* (* y z) 4.0))))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (* (cbrt (sqrt (- (* x x) (* (* y z) 4.0)))) (sqrt (- (* x x) (* (* y z) 4.0))))
  (* (sqrt (- (* x x) (* (* y z) 4.0))) (sqrt (cbrt (- (* x x) (* (* y z) 4.0)))))
  (* (sqrt (sqrt (- (* x x) (* (* y z) 4.0)))) (sqrt (- (* x x) (* (* y z) 4.0))))
  (- (* x x) (* (* y z) 4.0))
  (* (sqrt (sqrt (- (* x x) (* (* y z) 4.0)))) (sqrt (- (* x x) (* (* y z) 4.0))))
  (- (* x x) (* (* y z) 4.0))
  (* (sqrt (- (* x x) (* (* y z) 4.0))) (sqrt (- (* (* x (* x x)) (* x (* x x))) (* (* (* (* y z) 4.0) (* (* y z) 4.0)) (* (* y z) 4.0)))))
  (* (sqrt (- (* (* x x) (* x x)) (* (* (* y z) 4.0) (* (* y z) 4.0)))) (sqrt (- (* x x) (* (* y z) 4.0))))
  (* (sqrt (- (* x x) (* (* y z) 4.0))) (sqrt (- (* (* x (* x x)) (* x (* x x))) (* (* (* (* y z) 4.0) (* (* y z) 4.0)) (* (* y z) 4.0)))))
  (* (sqrt (- (* (* x x) (* x x)) (* (* (* y z) 4.0) (* (* y z) 4.0)))) (sqrt (- (* x x) (* (* y z) 4.0))))
  (exp (- (* x x) (* (* y z) 4.0)))
  (log (- (* x x) (* (* y z) 4.0)))
  (exp (- (* x x) (* (* y z) 4.0)))
  (* (cbrt (- (* x x) (* (* y z) 4.0))) (cbrt (- (* x x) (* (* y z) 4.0))))
  (cbrt (- (* x x) (* (* y z) 4.0)))
  (* (* (- (* x x) (* (* y z) 4.0)) (- (* x x) (* (* y z) 4.0))) (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (sqrt (- (* x x) (* (* y z) 4.0)))
  (- (* (* x (* x x)) (* x (* x x))) (* (* (* (* y z) 4.0) (* (* y z) 4.0)) (* (* y z) 4.0)))
  (+ (* (* (* y z) 4.0) (+ (* x x) (* (* y z) 4.0))) (* (* x x) (* x x)))
  (* (- y) (* 4.0 z))
  (- (* (* x x) (* x x)) (* (* (* y z) 4.0) (* (* y z) 4.0)))
  (+ (* (* y z) 4.0) (* x x))
  (* (- y) (* 4.0 z))
  (* +nan.0 (+ (* x x) (- (* y z))))
  (- x (/ (* (* y z) 2.0) x))
  (- (/ (* (* y z) 2.0) x) x)
  (* +nan.0 (+ (* x x) (- (* y z))))
  (- x (/ (* (* y z) 2.0) x))
  (- (/ (* (* y z) 2.0) x) x)
  (- (* x x) (* (* y z) 4.0))
  (- (* x x) (* (* y z) 4.0))
  (- (* x x) (* (* y z) 4.0))
  (- (* x x) (* (* y z) 4.0))
  (- (* x x) (* (* y z) 4.0))
  (- (* x x) (* (* y z) 4.0))
5.080 * * * [progress]: adding candidates to table
5.613 * [progress]: [Phase 3 of 3] Extracting.
5.613 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
5.613 * * * [regime-changes]: Trying 7 branch expressions: ((* y 4.0) (* (* y 4.0) z) (* x x) (- (* x x) (* (* y 4.0) z)) z y x)
5.613 * * * * [regimes]: Trying to branch on (* y 4.0) from (#<alt (λ (x y z) (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
5.676 * * * * [regimes]: Trying to branch on (* (* y 4.0) z) from (#<alt (λ (x y z) (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
5.746 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y z) (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
5.806 * * * * [regimes]: Trying to branch on (- (* x x) (* (* y 4.0) z)) from (#<alt (λ (x y z) (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
5.844 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
5.883 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
5.948 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z)))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
6.003 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
6.003 * [simplify]: Simplifying:
  (- (* x x) (* (* y 4.0) z))
6.003 * * [simplify]: iteration 0: 8 enodes
6.004 * * [simplify]: iteration 1: 10 enodes
6.004 * * [simplify]: iteration complete: 10 enodes
6.004 * * [simplify]: Extracting #0: cost 1 inf + 0
6.004 * * [simplify]: Extracting #1: cost 3 inf + 0
6.004 * * [simplify]: Extracting #2: cost 6 inf + 0
6.004 * * [simplify]: Extracting #3: cost 6 inf + 2
6.004 * * [simplify]: Extracting #4: cost 0 inf + 334
6.004 * [simplify]: Simplified to:
  (- (* x x) (* (* y 4.0) z))
7.982 * [regime-testing]: Baseline error score: 0.03912989123640455
7.992 * [regime-testing]: Oracle error score: 0.0381297662207776
8.010 * [regime-testing]: End program error score: 0.03912989123640455