17.661 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.098 * * * [progress]: [2/2] Setting up program.
0.100 * [progress]: [Phase 2 of 3] Improving.
0.101 * [simplify]: Simplifying:
  (- (* x (cos y)) (* z (sin y)))
0.101 * * [simplify]: Extracting # 0 : cost  0
0.101 * * [simplify]: Extracting # 1 : cost  0
0.101 * * [simplify]: Extracting # 2 : cost  0
0.101 * * [simplify]: Extracting # 3 : cost  0
0.101 * * [simplify]: Extracting # 4 : cost  0
0.101 * * [simplify]: Extracting # 5 : cost  0
0.101 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
0.102 * * [simplify]: Extracting # 0 : cost  0
0.102 * * [simplify]: Extracting # 1 : cost  0
0.102 * * [simplify]: Extracting # 2 : cost  0
0.102 * * [simplify]: iteration  1 :  12  enodes  (cost  9 )
0.104 * * [simplify]: Extracting # 0 : cost  0
0.104 * * [simplify]: Extracting # 1 : cost  0
0.105 * * [simplify]: Extracting # 2 : cost  0
0.105 * * [simplify]: iteration  2 :  19  enodes  (cost  9 )
0.108 * * [simplify]: Extracting # 0 : cost  0
0.108 * * [simplify]: iteration done:  19  enodes  (cost  9 )
0.108 * [simplify]: Simplified to:
  (- (* x (cos y)) (* z (sin y)))
0.108 * * [progress]: iteration 1 / 4
0.108 * * * [progress]: picking best candidate
0.110 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* x (cos y)) (* z (sin y))))>
0.110 * * * [progress]: localizing error
0.123 * * * [progress]: generating rewritten candidates
0.123 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.140 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.150 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.193 * * * [progress]: generating series expansions
0.193 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.193 * [backup-simplify]: Simplify (* x (cos y)) into (* x (cos y))
0.193 * [approximate]: Taking taylor expansion of (* x (cos y)) in (x y) around 0
0.193 * [taylor]: Taking taylor expansion of (* x (cos y)) in y
0.193 * [taylor]: Taking taylor expansion of x in y
0.193 * [backup-simplify]: Simplify x into x
0.193 * [taylor]: Taking taylor expansion of (cos y) in y
0.193 * [taylor]: Taking taylor expansion of y in y
0.193 * [backup-simplify]: Simplify 0 into 0
0.193 * [backup-simplify]: Simplify 1 into 1
0.194 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.194 * [taylor]: Taking taylor expansion of x in x
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify 1 into 1
0.194 * [taylor]: Taking taylor expansion of (cos y) in x
0.194 * [taylor]: Taking taylor expansion of y in x
0.194 * [backup-simplify]: Simplify y into y
0.194 * [backup-simplify]: Simplify (cos y) into (cos y)
0.194 * [backup-simplify]: Simplify (sin y) into (sin y)
0.194 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.194 * [taylor]: Taking taylor expansion of x in x
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify 1 into 1
0.194 * [taylor]: Taking taylor expansion of (cos y) in x
0.194 * [taylor]: Taking taylor expansion of y in x
0.194 * [backup-simplify]: Simplify y into y
0.194 * [backup-simplify]: Simplify (cos y) into (cos y)
0.194 * [backup-simplify]: Simplify (sin y) into (sin y)
0.195 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y)
0.195 * [backup-simplify]: Simplify (* (sin y) 0) into 0
0.195 * [backup-simplify]: Simplify (- 0) into 0
0.196 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y)
0.196 * [backup-simplify]: Simplify (* 0 (cos y)) into 0
0.196 * [taylor]: Taking taylor expansion of 0 in y
0.196 * [backup-simplify]: Simplify 0 into 0
0.196 * [backup-simplify]: Simplify 0 into 0
0.197 * [backup-simplify]: Simplify (+ 0) into 0
0.197 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0
0.199 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.199 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0
0.199 * [backup-simplify]: Simplify (- 0) into 0
0.200 * [backup-simplify]: Simplify (+ 0 0) into 0
0.200 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos y))) into (cos y)
0.200 * [taylor]: Taking taylor expansion of (cos y) in y
0.200 * [taylor]: Taking taylor expansion of y in y
0.200 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify 1 into 1
0.200 * [backup-simplify]: Simplify 1 into 1
0.201 * [backup-simplify]: Simplify 0 into 0
0.202 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.202 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0
0.203 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.203 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0
0.204 * [backup-simplify]: Simplify (- 0) into 0
0.204 * [backup-simplify]: Simplify (+ 0 0) into 0
0.205 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos y)))) into 0
0.205 * [taylor]: Taking taylor expansion of 0 in y
0.205 * [backup-simplify]: Simplify 0 into 0
0.205 * [backup-simplify]: Simplify 0 into 0
0.205 * [backup-simplify]: Simplify (+ 0) into 0
0.205 * [backup-simplify]: Simplify 0 into 0
0.205 * [backup-simplify]: Simplify 0 into 0
0.206 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.206 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.207 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.207 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.208 * [backup-simplify]: Simplify (- 0) into 0
0.208 * [backup-simplify]: Simplify (+ 0 0) into 0
0.209 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (cos y))))) into 0
0.209 * [taylor]: Taking taylor expansion of 0 in y
0.209 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify (* 1 (* 1 x)) into x
0.209 * [backup-simplify]: Simplify (* (/ 1 x) (cos (/ 1 y))) into (/ (cos (/ 1 y)) x)
0.209 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0
0.209 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
0.209 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.209 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.209 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify 1 into 1
0.209 * [backup-simplify]: Simplify (/ 1 1) into 1
0.209 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.209 * [taylor]: Taking taylor expansion of x in y
0.209 * [backup-simplify]: Simplify x into x
0.210 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) x) into (/ (cos (/ 1 y)) x)
0.210 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.210 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.210 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.210 * [taylor]: Taking taylor expansion of y in x
0.210 * [backup-simplify]: Simplify y into y
0.210 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.210 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.210 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [backup-simplify]: Simplify 0 into 0
0.210 * [backup-simplify]: Simplify 1 into 1
0.210 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.210 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.210 * [backup-simplify]: Simplify (- 0) into 0
0.210 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.210 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.210 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.210 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.210 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.210 * [taylor]: Taking taylor expansion of y in x
0.210 * [backup-simplify]: Simplify y into y
0.210 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.210 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.211 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify 1 into 1
0.211 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.211 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.211 * [backup-simplify]: Simplify (- 0) into 0
0.211 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.211 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.211 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.211 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.211 * [taylor]: Taking taylor expansion of y in y
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify 1 into 1
0.211 * [backup-simplify]: Simplify (/ 1 1) into 1
0.212 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.212 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.212 * [backup-simplify]: Simplify (+ 0) into 0
0.212 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
0.212 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.213 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.213 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
0.213 * [backup-simplify]: Simplify (- 0) into 0
0.214 * [backup-simplify]: Simplify (+ 0 0) into 0
0.214 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)))) into 0
0.214 * [taylor]: Taking taylor expansion of 0 in y
0.214 * [backup-simplify]: Simplify 0 into 0
0.214 * [backup-simplify]: Simplify 0 into 0
0.214 * [backup-simplify]: Simplify 0 into 0
0.215 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.215 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.215 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.216 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.216 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.216 * [backup-simplify]: Simplify (- 0) into 0
0.217 * [backup-simplify]: Simplify (+ 0 0) into 0
0.218 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.218 * [taylor]: Taking taylor expansion of 0 in y
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.219 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.219 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.220 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.220 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.221 * [backup-simplify]: Simplify (- 0) into 0
0.221 * [backup-simplify]: Simplify (+ 0 0) into 0
0.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.222 * [taylor]: Taking taylor expansion of 0 in y
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 y))) (* 1 (/ 1 (/ 1 x)))) into (* x (cos y))
0.222 * [backup-simplify]: Simplify (* (/ 1 (- x)) (cos (/ 1 (- y)))) into (* -1 (/ (cos (/ -1 y)) x))
0.222 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0
0.222 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y
0.222 * [taylor]: Taking taylor expansion of -1 in y
0.222 * [backup-simplify]: Simplify -1 into -1
0.222 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
0.222 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.222 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.222 * [taylor]: Taking taylor expansion of -1 in y
0.222 * [backup-simplify]: Simplify -1 into -1
0.223 * [taylor]: Taking taylor expansion of y in y
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 1 into 1
0.223 * [backup-simplify]: Simplify (/ -1 1) into -1
0.223 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.223 * [taylor]: Taking taylor expansion of x in y
0.223 * [backup-simplify]: Simplify x into x
0.223 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) x) into (/ (cos (/ -1 y)) x)
0.223 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.223 * [taylor]: Taking taylor expansion of -1 in x
0.223 * [backup-simplify]: Simplify -1 into -1
0.223 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.223 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.223 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.223 * [taylor]: Taking taylor expansion of -1 in x
0.223 * [backup-simplify]: Simplify -1 into -1
0.223 * [taylor]: Taking taylor expansion of y in x
0.223 * [backup-simplify]: Simplify y into y
0.223 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.223 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.223 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 1 into 1
0.223 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.223 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.224 * [backup-simplify]: Simplify (- 0) into 0
0.224 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.224 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.224 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.224 * [taylor]: Taking taylor expansion of -1 in x
0.224 * [backup-simplify]: Simplify -1 into -1
0.224 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.224 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.224 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.224 * [taylor]: Taking taylor expansion of -1 in x
0.224 * [backup-simplify]: Simplify -1 into -1
0.224 * [taylor]: Taking taylor expansion of y in x
0.224 * [backup-simplify]: Simplify y into y
0.224 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.224 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.224 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify 1 into 1
0.224 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.224 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.225 * [backup-simplify]: Simplify (- 0) into 0
0.225 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.225 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.225 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
0.225 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y
0.225 * [taylor]: Taking taylor expansion of -1 in y
0.225 * [backup-simplify]: Simplify -1 into -1
0.225 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.225 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.225 * [taylor]: Taking taylor expansion of -1 in y
0.225 * [backup-simplify]: Simplify -1 into -1
0.225 * [taylor]: Taking taylor expansion of y in y
0.225 * [backup-simplify]: Simplify 0 into 0
0.225 * [backup-simplify]: Simplify 1 into 1
0.225 * [backup-simplify]: Simplify (/ -1 1) into -1
0.225 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.225 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
0.225 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
0.226 * [backup-simplify]: Simplify (+ 0) into 0
0.226 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
0.226 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.227 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.227 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
0.227 * [backup-simplify]: Simplify (- 0) into 0
0.227 * [backup-simplify]: Simplify (+ 0 0) into 0
0.228 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)))) into 0
0.229 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cos (/ -1 y)))) into 0
0.229 * [taylor]: Taking taylor expansion of 0 in y
0.229 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cos (/ -1 y)))) into 0
0.229 * [backup-simplify]: Simplify 0 into 0
0.230 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.230 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.230 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.231 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.231 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.232 * [backup-simplify]: Simplify (- 0) into 0
0.232 * [backup-simplify]: Simplify (+ 0 0) into 0
0.234 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.235 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
0.235 * [taylor]: Taking taylor expansion of 0 in y
0.235 * [backup-simplify]: Simplify 0 into 0
0.235 * [backup-simplify]: Simplify 0 into 0
0.235 * [backup-simplify]: Simplify 0 into 0
0.236 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
0.236 * [backup-simplify]: Simplify 0 into 0
0.237 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.238 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.238 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.240 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.240 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.241 * [backup-simplify]: Simplify (- 0) into 0
0.241 * [backup-simplify]: Simplify (+ 0 0) into 0
0.243 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.245 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
0.245 * [taylor]: Taking taylor expansion of 0 in y
0.245 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify (* (* -1 (cos (/ -1 (/ 1 (- y))))) (* 1 (/ 1 (/ 1 (- x))))) into (* x (cos y))
0.245 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.246 * [backup-simplify]: Simplify (* z (sin y)) into (* (sin y) z)
0.246 * [approximate]: Taking taylor expansion of (* (sin y) z) in (z y) around 0
0.246 * [taylor]: Taking taylor expansion of (* (sin y) z) in y
0.246 * [taylor]: Taking taylor expansion of (sin y) in y
0.246 * [taylor]: Taking taylor expansion of y in y
0.246 * [backup-simplify]: Simplify 0 into 0
0.246 * [backup-simplify]: Simplify 1 into 1
0.246 * [taylor]: Taking taylor expansion of z in y
0.246 * [backup-simplify]: Simplify z into z
0.246 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
0.246 * [taylor]: Taking taylor expansion of (sin y) in z
0.246 * [taylor]: Taking taylor expansion of y in z
0.246 * [backup-simplify]: Simplify y into y
0.246 * [backup-simplify]: Simplify (sin y) into (sin y)
0.246 * [backup-simplify]: Simplify (cos y) into (cos y)
0.246 * [taylor]: Taking taylor expansion of z in z
0.246 * [backup-simplify]: Simplify 0 into 0
0.246 * [backup-simplify]: Simplify 1 into 1
0.246 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
0.246 * [taylor]: Taking taylor expansion of (sin y) in z
0.246 * [taylor]: Taking taylor expansion of y in z
0.246 * [backup-simplify]: Simplify y into y
0.246 * [backup-simplify]: Simplify (sin y) into (sin y)
0.246 * [backup-simplify]: Simplify (cos y) into (cos y)
0.246 * [taylor]: Taking taylor expansion of z in z
0.246 * [backup-simplify]: Simplify 0 into 0
0.246 * [backup-simplify]: Simplify 1 into 1
0.247 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
0.247 * [backup-simplify]: Simplify (* (cos y) 0) into 0
0.247 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
0.247 * [backup-simplify]: Simplify (* (sin y) 0) into 0
0.247 * [taylor]: Taking taylor expansion of 0 in y
0.247 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify 0 into 0
0.248 * [backup-simplify]: Simplify (+ 0) into 0
0.249 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
0.250 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.250 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
0.251 * [backup-simplify]: Simplify (+ 0 0) into 0
0.251 * [backup-simplify]: Simplify (+ (* (sin y) 1) (* 0 0)) into (sin y)
0.251 * [taylor]: Taking taylor expansion of (sin y) in y
0.251 * [taylor]: Taking taylor expansion of y in y
0.251 * [backup-simplify]: Simplify 0 into 0
0.251 * [backup-simplify]: Simplify 1 into 1
0.251 * [backup-simplify]: Simplify 0 into 0
0.251 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.253 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
0.254 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.255 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
0.255 * [backup-simplify]: Simplify (+ 0 0) into 0
0.256 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 1) (* 0 0))) into 0
0.256 * [taylor]: Taking taylor expansion of 0 in y
0.256 * [backup-simplify]: Simplify 0 into 0
0.256 * [backup-simplify]: Simplify 0 into 0
0.257 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
0.257 * [backup-simplify]: Simplify 1 into 1
0.257 * [backup-simplify]: Simplify 0 into 0
0.258 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.259 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.260 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.261 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.262 * [backup-simplify]: Simplify (+ 0 0) into 0
0.262 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.262 * [taylor]: Taking taylor expansion of 0 in y
0.262 * [backup-simplify]: Simplify 0 into 0
0.262 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.263 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
0.267 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.269 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.269 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
0.270 * [backup-simplify]: Simplify (+ 0 0) into 0
0.271 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.271 * [taylor]: Taking taylor expansion of 0 in y
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify (* 1 (* y z)) into (* z y)
0.271 * [backup-simplify]: Simplify (* (/ 1 z) (sin (/ 1 y))) into (/ (sin (/ 1 y)) z)
0.271 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in (z y) around 0
0.271 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.271 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.271 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.271 * [taylor]: Taking taylor expansion of y in y
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 1 into 1
0.272 * [backup-simplify]: Simplify (/ 1 1) into 1
0.272 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.272 * [taylor]: Taking taylor expansion of z in y
0.272 * [backup-simplify]: Simplify z into z
0.272 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
0.272 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.272 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.272 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.272 * [taylor]: Taking taylor expansion of y in z
0.272 * [backup-simplify]: Simplify y into y
0.272 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.272 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.272 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.272 * [taylor]: Taking taylor expansion of z in z
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 1 into 1
0.273 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.273 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.273 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.273 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.273 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.273 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.273 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.273 * [taylor]: Taking taylor expansion of y in z
0.273 * [backup-simplify]: Simplify y into y
0.273 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.273 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.273 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.273 * [taylor]: Taking taylor expansion of z in z
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 1 into 1
0.274 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.274 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.274 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.274 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.274 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.274 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.274 * [taylor]: Taking taylor expansion of y in y
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 1 into 1
0.275 * [backup-simplify]: Simplify (/ 1 1) into 1
0.275 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.275 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.275 * [backup-simplify]: Simplify (+ 0) into 0
0.276 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
0.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.277 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.277 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
0.277 * [backup-simplify]: Simplify (+ 0 0) into 0
0.279 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)))) into 0
0.279 * [taylor]: Taking taylor expansion of 0 in y
0.279 * [backup-simplify]: Simplify 0 into 0
0.279 * [backup-simplify]: Simplify 0 into 0
0.279 * [backup-simplify]: Simplify 0 into 0
0.280 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.280 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.281 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.281 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.282 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.282 * [backup-simplify]: Simplify (+ 0 0) into 0
0.284 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.284 * [taylor]: Taking taylor expansion of 0 in y
0.284 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.286 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.286 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.287 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.288 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.288 * [backup-simplify]: Simplify (+ 0 0) into 0
0.290 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.290 * [taylor]: Taking taylor expansion of 0 in y
0.290 * [backup-simplify]: Simplify 0 into 0
0.290 * [backup-simplify]: Simplify 0 into 0
0.291 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 y))) (* 1 (/ 1 (/ 1 z)))) into (* (sin y) z)
0.291 * [backup-simplify]: Simplify (* (/ 1 (- z)) (sin (/ 1 (- y)))) into (* -1 (/ (sin (/ -1 y)) z))
0.291 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in (z y) around 0
0.291 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in y
0.291 * [taylor]: Taking taylor expansion of -1 in y
0.291 * [backup-simplify]: Simplify -1 into -1
0.291 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.291 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.291 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.291 * [taylor]: Taking taylor expansion of -1 in y
0.291 * [backup-simplify]: Simplify -1 into -1
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [backup-simplify]: Simplify 0 into 0
0.291 * [backup-simplify]: Simplify 1 into 1
0.292 * [backup-simplify]: Simplify (/ -1 1) into -1
0.292 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.292 * [taylor]: Taking taylor expansion of z in y
0.292 * [backup-simplify]: Simplify z into z
0.292 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
0.292 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
0.292 * [taylor]: Taking taylor expansion of -1 in z
0.292 * [backup-simplify]: Simplify -1 into -1
0.292 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.292 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.292 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.292 * [taylor]: Taking taylor expansion of -1 in z
0.292 * [backup-simplify]: Simplify -1 into -1
0.292 * [taylor]: Taking taylor expansion of y in z
0.292 * [backup-simplify]: Simplify y into y
0.292 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.292 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.293 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.293 * [taylor]: Taking taylor expansion of z in z
0.293 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify 1 into 1
0.293 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.293 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.293 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.293 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.293 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
0.293 * [taylor]: Taking taylor expansion of -1 in z
0.293 * [backup-simplify]: Simplify -1 into -1
0.293 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.293 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.293 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.293 * [taylor]: Taking taylor expansion of -1 in z
0.293 * [backup-simplify]: Simplify -1 into -1
0.293 * [taylor]: Taking taylor expansion of y in z
0.293 * [backup-simplify]: Simplify y into y
0.293 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.294 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.294 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.294 * [taylor]: Taking taylor expansion of z in z
0.294 * [backup-simplify]: Simplify 0 into 0
0.294 * [backup-simplify]: Simplify 1 into 1
0.294 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.294 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.294 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.294 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.294 * [backup-simplify]: Simplify (* -1 (sin (/ -1 y))) into (* -1 (sin (/ -1 y)))
0.294 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y
0.294 * [taylor]: Taking taylor expansion of -1 in y
0.294 * [backup-simplify]: Simplify -1 into -1
0.294 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.295 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.295 * [taylor]: Taking taylor expansion of -1 in y
0.295 * [backup-simplify]: Simplify -1 into -1
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify 1 into 1
0.295 * [backup-simplify]: Simplify (/ -1 1) into -1
0.295 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.295 * [backup-simplify]: Simplify (* -1 (sin (/ -1 y))) into (* -1 (sin (/ -1 y)))
0.295 * [backup-simplify]: Simplify (* -1 (sin (/ -1 y))) into (* -1 (sin (/ -1 y)))
0.296 * [backup-simplify]: Simplify (+ 0) into 0
0.296 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
0.297 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.297 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.298 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
0.298 * [backup-simplify]: Simplify (+ 0 0) into 0
0.299 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)))) into 0
0.300 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sin (/ -1 y)))) into 0
0.300 * [taylor]: Taking taylor expansion of 0 in y
0.300 * [backup-simplify]: Simplify 0 into 0
0.300 * [backup-simplify]: Simplify 0 into 0
0.300 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sin (/ -1 y)))) into 0
0.300 * [backup-simplify]: Simplify 0 into 0
0.301 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.302 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.302 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.303 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.303 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.304 * [backup-simplify]: Simplify (+ 0 0) into 0
0.305 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.306 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
0.306 * [taylor]: Taking taylor expansion of 0 in y
0.306 * [backup-simplify]: Simplify 0 into 0
0.306 * [backup-simplify]: Simplify 0 into 0
0.306 * [backup-simplify]: Simplify 0 into 0
0.307 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
0.307 * [backup-simplify]: Simplify 0 into 0
0.308 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.309 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.309 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.311 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.312 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.312 * [backup-simplify]: Simplify (+ 0 0) into 0
0.314 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.315 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y)))))) into 0
0.315 * [taylor]: Taking taylor expansion of 0 in y
0.315 * [backup-simplify]: Simplify 0 into 0
0.315 * [backup-simplify]: Simplify 0 into 0
0.315 * [backup-simplify]: Simplify (* (* -1 (sin (/ -1 (/ 1 (- y))))) (* 1 (/ 1 (/ 1 (- z))))) into (* (sin y) z)
0.316 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.316 * [backup-simplify]: Simplify (- (* x (cos y)) (* z (sin y))) into (- (* x (cos y)) (* (sin y) z))
0.316 * [approximate]: Taking taylor expansion of (- (* x (cos y)) (* (sin y) z)) in (x y z) around 0
0.316 * [taylor]: Taking taylor expansion of (- (* x (cos y)) (* (sin y) z)) in z
0.316 * [taylor]: Taking taylor expansion of (* x (cos y)) in z
0.316 * [taylor]: Taking taylor expansion of x in z
0.316 * [backup-simplify]: Simplify x into x
0.316 * [taylor]: Taking taylor expansion of (cos y) in z
0.316 * [taylor]: Taking taylor expansion of y in z
0.316 * [backup-simplify]: Simplify y into y
0.316 * [backup-simplify]: Simplify (cos y) into (cos y)
0.316 * [backup-simplify]: Simplify (sin y) into (sin y)
0.316 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
0.316 * [taylor]: Taking taylor expansion of (sin y) in z
0.316 * [taylor]: Taking taylor expansion of y in z
0.316 * [backup-simplify]: Simplify y into y
0.316 * [backup-simplify]: Simplify (sin y) into (sin y)
0.316 * [backup-simplify]: Simplify (cos y) into (cos y)
0.316 * [taylor]: Taking taylor expansion of z in z
0.316 * [backup-simplify]: Simplify 0 into 0
0.316 * [backup-simplify]: Simplify 1 into 1
0.316 * [taylor]: Taking taylor expansion of (- (* x (cos y)) (* (sin y) z)) in y
0.317 * [taylor]: Taking taylor expansion of (* x (cos y)) in y
0.317 * [taylor]: Taking taylor expansion of x in y
0.317 * [backup-simplify]: Simplify x into x
0.317 * [taylor]: Taking taylor expansion of (cos y) in y
0.317 * [taylor]: Taking taylor expansion of y in y
0.317 * [backup-simplify]: Simplify 0 into 0
0.317 * [backup-simplify]: Simplify 1 into 1
0.317 * [taylor]: Taking taylor expansion of (* (sin y) z) in y
0.317 * [taylor]: Taking taylor expansion of (sin y) in y
0.317 * [taylor]: Taking taylor expansion of y in y
0.317 * [backup-simplify]: Simplify 0 into 0
0.317 * [backup-simplify]: Simplify 1 into 1
0.317 * [taylor]: Taking taylor expansion of z in y
0.317 * [backup-simplify]: Simplify z into z
0.317 * [taylor]: Taking taylor expansion of (- (* x (cos y)) (* (sin y) z)) in x
0.317 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [backup-simplify]: Simplify 0 into 0
0.317 * [backup-simplify]: Simplify 1 into 1
0.317 * [taylor]: Taking taylor expansion of (cos y) in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [backup-simplify]: Simplify y into y
0.317 * [backup-simplify]: Simplify (cos y) into (cos y)
0.317 * [backup-simplify]: Simplify (sin y) into (sin y)
0.317 * [taylor]: Taking taylor expansion of (* (sin y) z) in x
0.317 * [taylor]: Taking taylor expansion of (sin y) in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [backup-simplify]: Simplify y into y
0.317 * [backup-simplify]: Simplify (sin y) into (sin y)
0.317 * [backup-simplify]: Simplify (cos y) into (cos y)
0.317 * [taylor]: Taking taylor expansion of z in x
0.317 * [backup-simplify]: Simplify z into z
0.318 * [taylor]: Taking taylor expansion of (- (* x (cos y)) (* (sin y) z)) in x
0.318 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify 1 into 1
0.318 * [taylor]: Taking taylor expansion of (cos y) in x
0.318 * [taylor]: Taking taylor expansion of y in x
0.318 * [backup-simplify]: Simplify y into y
0.318 * [backup-simplify]: Simplify (cos y) into (cos y)
0.318 * [backup-simplify]: Simplify (sin y) into (sin y)
0.318 * [taylor]: Taking taylor expansion of (* (sin y) z) in x
0.318 * [taylor]: Taking taylor expansion of (sin y) in x
0.318 * [taylor]: Taking taylor expansion of y in x
0.318 * [backup-simplify]: Simplify y into y
0.318 * [backup-simplify]: Simplify (sin y) into (sin y)
0.318 * [backup-simplify]: Simplify (cos y) into (cos y)
0.318 * [taylor]: Taking taylor expansion of z in x
0.318 * [backup-simplify]: Simplify z into z
0.318 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y)
0.318 * [backup-simplify]: Simplify (* (sin y) 0) into 0
0.325 * [backup-simplify]: Simplify (- 0) into 0
0.326 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y)
0.326 * [backup-simplify]: Simplify (* 0 (cos y)) into 0
0.326 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
0.326 * [backup-simplify]: Simplify (* (cos y) 0) into 0
0.326 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
0.326 * [backup-simplify]: Simplify (* (sin y) z) into (* (sin y) z)
0.326 * [backup-simplify]: Simplify (- (* (sin y) z)) into (- (* (sin y) z))
0.326 * [backup-simplify]: Simplify (+ 0 (- (* (sin y) z))) into (- (* (sin y) z))
0.326 * [taylor]: Taking taylor expansion of (- (* (sin y) z)) in y
0.326 * [taylor]: Taking taylor expansion of (* (sin y) z) in y
0.326 * [taylor]: Taking taylor expansion of (sin y) in y
0.326 * [taylor]: Taking taylor expansion of y in y
0.327 * [backup-simplify]: Simplify 0 into 0
0.327 * [backup-simplify]: Simplify 1 into 1
0.327 * [taylor]: Taking taylor expansion of z in y
0.327 * [backup-simplify]: Simplify z into z
0.327 * [backup-simplify]: Simplify (* 0 z) into 0
0.327 * [backup-simplify]: Simplify (- 0) into 0
0.327 * [taylor]: Taking taylor expansion of 0 in z
0.327 * [backup-simplify]: Simplify 0 into 0
0.327 * [backup-simplify]: Simplify 0 into 0
0.328 * [backup-simplify]: Simplify (+ 0) into 0
0.329 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0
0.330 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.330 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0
0.331 * [backup-simplify]: Simplify (- 0) into 0
0.331 * [backup-simplify]: Simplify (+ 0 0) into 0
0.331 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos y))) into (cos y)
0.332 * [backup-simplify]: Simplify (+ 0) into 0
0.332 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
0.333 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.333 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
0.334 * [backup-simplify]: Simplify (+ 0 0) into 0
0.334 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 z)) into 0
0.334 * [backup-simplify]: Simplify (- 0) into 0
0.334 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y)
0.334 * [taylor]: Taking taylor expansion of (cos y) in y
0.334 * [taylor]: Taking taylor expansion of y in y
0.334 * [backup-simplify]: Simplify 0 into 0
0.335 * [backup-simplify]: Simplify 1 into 1
0.335 * [taylor]: Taking taylor expansion of 1 in z
0.335 * [backup-simplify]: Simplify 1 into 1
0.335 * [backup-simplify]: Simplify 1 into 1
0.335 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
0.336 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.336 * [backup-simplify]: Simplify (- z) into (- z)
0.336 * [taylor]: Taking taylor expansion of (- z) in z
0.336 * [taylor]: Taking taylor expansion of z in z
0.336 * [backup-simplify]: Simplify 0 into 0
0.336 * [backup-simplify]: Simplify 1 into 1
0.336 * [backup-simplify]: Simplify (- 0) into 0
0.336 * [backup-simplify]: Simplify 0 into 0
0.336 * [backup-simplify]: Simplify 0 into 0
0.337 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.338 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0
0.339 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.340 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0
0.340 * [backup-simplify]: Simplify (- 0) into 0
0.340 * [backup-simplify]: Simplify (+ 0 0) into 0
0.341 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos y)))) into 0
0.342 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.343 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
0.344 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.344 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
0.345 * [backup-simplify]: Simplify (+ 0 0) into 0
0.345 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 z))) into 0
0.346 * [backup-simplify]: Simplify (- 0) into 0
0.346 * [backup-simplify]: Simplify (+ 0 0) into 0
0.346 * [taylor]: Taking taylor expansion of 0 in y
0.346 * [backup-simplify]: Simplify 0 into 0
0.346 * [taylor]: Taking taylor expansion of 0 in z
0.346 * [backup-simplify]: Simplify 0 into 0
0.346 * [backup-simplify]: Simplify 0 into 0
0.347 * [backup-simplify]: Simplify (+ 0) into 0
0.347 * [taylor]: Taking taylor expansion of 0 in z
0.347 * [backup-simplify]: Simplify 0 into 0
0.347 * [backup-simplify]: Simplify 0 into 0
0.348 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.348 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.349 * [backup-simplify]: Simplify (- 0) into 0
0.349 * [taylor]: Taking taylor expansion of 0 in z
0.349 * [backup-simplify]: Simplify 0 into 0
0.349 * [backup-simplify]: Simplify 0 into 0
0.349 * [backup-simplify]: Simplify 0 into 0
0.349 * [backup-simplify]: Simplify (* 1 (* 1 (* 1 x))) into x
0.349 * [backup-simplify]: Simplify (- (* (/ 1 x) (cos (/ 1 y))) (* (/ 1 z) (sin (/ 1 y)))) into (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z))
0.349 * [approximate]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in (x y z) around 0
0.349 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in z
0.349 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in z
0.350 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.350 * [taylor]: Taking taylor expansion of y in z
0.350 * [backup-simplify]: Simplify y into y
0.350 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.350 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.350 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.350 * [taylor]: Taking taylor expansion of x in z
0.350 * [backup-simplify]: Simplify x into x
0.350 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.350 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.351 * [backup-simplify]: Simplify (- 0) into 0
0.351 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.351 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) x) into (/ (cos (/ 1 y)) x)
0.351 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.351 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.351 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.351 * [taylor]: Taking taylor expansion of y in z
0.351 * [backup-simplify]: Simplify y into y
0.351 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.351 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.351 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.351 * [taylor]: Taking taylor expansion of z in z
0.351 * [backup-simplify]: Simplify 0 into 0
0.351 * [backup-simplify]: Simplify 1 into 1
0.351 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.351 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.352 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.352 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.352 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in y
0.352 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
0.352 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.352 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.352 * [backup-simplify]: Simplify 0 into 0
0.352 * [backup-simplify]: Simplify 1 into 1
0.352 * [backup-simplify]: Simplify (/ 1 1) into 1
0.352 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.352 * [taylor]: Taking taylor expansion of x in y
0.352 * [backup-simplify]: Simplify x into x
0.353 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) x) into (/ (cos (/ 1 y)) x)
0.353 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.353 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.353 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.353 * [taylor]: Taking taylor expansion of y in y
0.353 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify 1 into 1
0.353 * [backup-simplify]: Simplify (/ 1 1) into 1
0.353 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.353 * [taylor]: Taking taylor expansion of z in y
0.353 * [backup-simplify]: Simplify z into z
0.353 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
0.353 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x
0.354 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.354 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.354 * [taylor]: Taking taylor expansion of y in x
0.354 * [backup-simplify]: Simplify y into y
0.354 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.354 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.354 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [backup-simplify]: Simplify 0 into 0
0.354 * [backup-simplify]: Simplify 1 into 1
0.354 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.354 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.355 * [backup-simplify]: Simplify (- 0) into 0
0.355 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.355 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.355 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in x
0.355 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.355 * [taylor]: Taking taylor expansion of y in x
0.355 * [backup-simplify]: Simplify y into y
0.355 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.355 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.355 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.355 * [taylor]: Taking taylor expansion of z in x
0.355 * [backup-simplify]: Simplify z into z
0.355 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.355 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.356 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.356 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
0.356 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x
0.356 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.356 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.356 * [taylor]: Taking taylor expansion of y in x
0.356 * [backup-simplify]: Simplify y into y
0.356 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.356 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.356 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [backup-simplify]: Simplify 0 into 0
0.356 * [backup-simplify]: Simplify 1 into 1
0.356 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.356 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.357 * [backup-simplify]: Simplify (- 0) into 0
0.357 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.357 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.357 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in x
0.357 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.357 * [taylor]: Taking taylor expansion of y in x
0.357 * [backup-simplify]: Simplify y into y
0.357 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.357 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.357 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.357 * [taylor]: Taking taylor expansion of z in x
0.358 * [backup-simplify]: Simplify z into z
0.358 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.358 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.358 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.358 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
0.358 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.358 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.358 * [backup-simplify]: Simplify 0 into 0
0.358 * [backup-simplify]: Simplify 1 into 1
0.359 * [backup-simplify]: Simplify (/ 1 1) into 1
0.359 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.359 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.359 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.359 * [taylor]: Taking taylor expansion of y in z
0.359 * [backup-simplify]: Simplify y into y
0.359 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.359 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.359 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.360 * [backup-simplify]: Simplify (+ 0) into 0
0.360 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
0.360 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.361 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.361 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
0.362 * [backup-simplify]: Simplify (- 0) into 0
0.362 * [backup-simplify]: Simplify (+ 0 0) into 0
0.363 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)))) into 0
0.363 * [backup-simplify]: Simplify (- (/ (sin (/ 1 y)) z)) into (- (/ (sin (/ 1 y)) z))
0.364 * [backup-simplify]: Simplify (+ 0 (- (/ (sin (/ 1 y)) z))) into (- (/ (sin (/ 1 y)) z))
0.364 * [taylor]: Taking taylor expansion of (- (/ (sin (/ 1 y)) z)) in y
0.364 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.364 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.364 * [taylor]: Taking taylor expansion of y in y
0.364 * [backup-simplify]: Simplify 0 into 0
0.364 * [backup-simplify]: Simplify 1 into 1
0.364 * [backup-simplify]: Simplify (/ 1 1) into 1
0.364 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.364 * [taylor]: Taking taylor expansion of z in y
0.365 * [backup-simplify]: Simplify z into z
0.365 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
0.365 * [backup-simplify]: Simplify (- (/ (sin (/ 1 y)) z)) into (- (/ (sin (/ 1 y)) z))
0.365 * [taylor]: Taking taylor expansion of (- (/ (sin (/ 1 y)) z)) in z
0.365 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.365 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.365 * [taylor]: Taking taylor expansion of y in z
0.365 * [backup-simplify]: Simplify y into y
0.365 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.365 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.365 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.365 * [taylor]: Taking taylor expansion of z in z
0.365 * [backup-simplify]: Simplify 0 into 0
0.365 * [backup-simplify]: Simplify 1 into 1
0.365 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.366 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.366 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.366 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.366 * [backup-simplify]: Simplify (- (sin (/ 1 y))) into (- (sin (/ 1 y)))
0.366 * [backup-simplify]: Simplify (- (sin (/ 1 y))) into (- (sin (/ 1 y)))
0.366 * [taylor]: Taking taylor expansion of 0 in z
0.366 * [backup-simplify]: Simplify 0 into 0
0.366 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.366 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.367 * [backup-simplify]: Simplify (- 0) into 0
0.367 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.367 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.368 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.369 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.369 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.370 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.370 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.371 * [backup-simplify]: Simplify (- 0) into 0
0.371 * [backup-simplify]: Simplify (+ 0 0) into 0
0.372 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.373 * [backup-simplify]: Simplify (+ 0) into 0
0.373 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
0.373 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.374 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.375 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
0.375 * [backup-simplify]: Simplify (+ 0 0) into 0
0.375 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ 1 y)) z) (/ 0 z)))) into 0
0.376 * [backup-simplify]: Simplify (- 0) into 0
0.376 * [backup-simplify]: Simplify (+ 0 0) into 0
0.376 * [taylor]: Taking taylor expansion of 0 in y
0.376 * [backup-simplify]: Simplify 0 into 0
0.376 * [taylor]: Taking taylor expansion of 0 in z
0.376 * [backup-simplify]: Simplify 0 into 0
0.376 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ 1 y)) z) (/ 0 z)))) into 0
0.377 * [backup-simplify]: Simplify (- 0) into 0
0.377 * [taylor]: Taking taylor expansion of 0 in z
0.377 * [backup-simplify]: Simplify 0 into 0
0.377 * [taylor]: Taking taylor expansion of 0 in z
0.377 * [backup-simplify]: Simplify 0 into 0
0.377 * [backup-simplify]: Simplify (+ 0) into 0
0.378 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
0.378 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.379 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.379 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
0.379 * [backup-simplify]: Simplify (+ 0 0) into 0
0.380 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)))) into 0
0.380 * [backup-simplify]: Simplify (- 0) into 0
0.380 * [backup-simplify]: Simplify 0 into 0
0.380 * [backup-simplify]: Simplify 0 into 0
0.381 * [backup-simplify]: Simplify (+ 0) into 0
0.381 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
0.381 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.381 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.382 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
0.382 * [backup-simplify]: Simplify (- 0) into 0
0.382 * [backup-simplify]: Simplify (+ 0 0) into 0
0.382 * [backup-simplify]: Simplify 0 into 0
0.383 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.383 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.384 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.384 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.385 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.385 * [backup-simplify]: Simplify (- 0) into 0
0.385 * [backup-simplify]: Simplify (+ 0 0) into 0
0.386 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.387 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.387 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.388 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.388 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.388 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.389 * [backup-simplify]: Simplify (+ 0 0) into 0
0.389 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ 1 y)) z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.389 * [backup-simplify]: Simplify (- 0) into 0
0.389 * [backup-simplify]: Simplify (+ 0 0) into 0
0.389 * [taylor]: Taking taylor expansion of 0 in y
0.389 * [backup-simplify]: Simplify 0 into 0
0.390 * [taylor]: Taking taylor expansion of 0 in z
0.390 * [backup-simplify]: Simplify 0 into 0
0.390 * [taylor]: Taking taylor expansion of 0 in z
0.390 * [backup-simplify]: Simplify 0 into 0
0.390 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ 1 y)) z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.390 * [backup-simplify]: Simplify (- 0) into 0
0.390 * [taylor]: Taking taylor expansion of 0 in z
0.390 * [backup-simplify]: Simplify 0 into 0
0.390 * [taylor]: Taking taylor expansion of 0 in z
0.390 * [backup-simplify]: Simplify 0 into 0
0.390 * [backup-simplify]: Simplify 0 into 0
0.390 * [backup-simplify]: Simplify 0 into 0
0.390 * [backup-simplify]: Simplify 0 into 0
0.391 * [backup-simplify]: Simplify (+ (* (cos (/ 1 (/ 1 y))) (* 1 (* 1 (/ 1 (/ 1 x))))) (* (- (sin (/ 1 (/ 1 y)))) (* (/ 1 (/ 1 z)) (* 1 1)))) into (- (* x (cos y)) (* (sin y) z))
0.391 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (cos (/ 1 (- y)))) (* (/ 1 (- z)) (sin (/ 1 (- y))))) into (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x))
0.391 * [approximate]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in (x y z) around 0
0.391 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in z
0.391 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.391 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.391 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.391 * [taylor]: Taking taylor expansion of -1 in z
0.391 * [backup-simplify]: Simplify -1 into -1
0.391 * [taylor]: Taking taylor expansion of y in z
0.391 * [backup-simplify]: Simplify y into y
0.391 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.391 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.391 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.391 * [taylor]: Taking taylor expansion of z in z
0.391 * [backup-simplify]: Simplify 0 into 0
0.391 * [backup-simplify]: Simplify 1 into 1
0.391 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.391 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.391 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.391 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.391 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in z
0.392 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.392 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.392 * [taylor]: Taking taylor expansion of -1 in z
0.392 * [backup-simplify]: Simplify -1 into -1
0.392 * [taylor]: Taking taylor expansion of y in z
0.392 * [backup-simplify]: Simplify y into y
0.392 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.392 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.392 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.392 * [taylor]: Taking taylor expansion of x in z
0.392 * [backup-simplify]: Simplify x into x
0.392 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.392 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.392 * [backup-simplify]: Simplify (- 0) into 0
0.392 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.392 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) x) into (/ (cos (/ -1 y)) x)
0.392 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in y
0.392 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.392 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.392 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.392 * [taylor]: Taking taylor expansion of -1 in y
0.392 * [backup-simplify]: Simplify -1 into -1
0.392 * [taylor]: Taking taylor expansion of y in y
0.392 * [backup-simplify]: Simplify 0 into 0
0.392 * [backup-simplify]: Simplify 1 into 1
0.393 * [backup-simplify]: Simplify (/ -1 1) into -1
0.393 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.393 * [taylor]: Taking taylor expansion of z in y
0.393 * [backup-simplify]: Simplify z into z
0.393 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
0.393 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
0.393 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.393 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.393 * [taylor]: Taking taylor expansion of -1 in y
0.393 * [backup-simplify]: Simplify -1 into -1
0.393 * [taylor]: Taking taylor expansion of y in y
0.393 * [backup-simplify]: Simplify 0 into 0
0.393 * [backup-simplify]: Simplify 1 into 1
0.393 * [backup-simplify]: Simplify (/ -1 1) into -1
0.393 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.393 * [taylor]: Taking taylor expansion of x in y
0.393 * [backup-simplify]: Simplify x into x
0.393 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) x) into (/ (cos (/ -1 y)) x)
0.393 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in x
0.393 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x
0.394 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.394 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.394 * [taylor]: Taking taylor expansion of -1 in x
0.394 * [backup-simplify]: Simplify -1 into -1
0.394 * [taylor]: Taking taylor expansion of y in x
0.394 * [backup-simplify]: Simplify y into y
0.394 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.394 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.394 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.394 * [taylor]: Taking taylor expansion of z in x
0.394 * [backup-simplify]: Simplify z into z
0.394 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.394 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.394 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.394 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
0.394 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.394 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.394 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.394 * [taylor]: Taking taylor expansion of -1 in x
0.394 * [backup-simplify]: Simplify -1 into -1
0.394 * [taylor]: Taking taylor expansion of y in x
0.394 * [backup-simplify]: Simplify y into y
0.394 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.394 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.394 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.394 * [taylor]: Taking taylor expansion of x in x
0.394 * [backup-simplify]: Simplify 0 into 0
0.394 * [backup-simplify]: Simplify 1 into 1
0.394 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.394 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.395 * [backup-simplify]: Simplify (- 0) into 0
0.395 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.395 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.395 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in x
0.395 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x
0.395 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.395 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.395 * [taylor]: Taking taylor expansion of -1 in x
0.395 * [backup-simplify]: Simplify -1 into -1
0.395 * [taylor]: Taking taylor expansion of y in x
0.395 * [backup-simplify]: Simplify y into y
0.395 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.395 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.395 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.395 * [taylor]: Taking taylor expansion of z in x
0.395 * [backup-simplify]: Simplify z into z
0.395 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.395 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.395 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.395 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
0.395 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.395 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.395 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.395 * [taylor]: Taking taylor expansion of -1 in x
0.395 * [backup-simplify]: Simplify -1 into -1
0.395 * [taylor]: Taking taylor expansion of y in x
0.395 * [backup-simplify]: Simplify y into y
0.396 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.396 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.396 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.396 * [taylor]: Taking taylor expansion of x in x
0.396 * [backup-simplify]: Simplify 0 into 0
0.396 * [backup-simplify]: Simplify 1 into 1
0.396 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.396 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.396 * [backup-simplify]: Simplify (- 0) into 0
0.396 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.396 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.396 * [backup-simplify]: Simplify (- (cos (/ -1 y))) into (- (cos (/ -1 y)))
0.396 * [backup-simplify]: Simplify (+ 0 (- (cos (/ -1 y)))) into (- (cos (/ -1 y)))
0.396 * [taylor]: Taking taylor expansion of (- (cos (/ -1 y))) in y
0.396 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.396 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.396 * [taylor]: Taking taylor expansion of -1 in y
0.396 * [backup-simplify]: Simplify -1 into -1
0.396 * [taylor]: Taking taylor expansion of y in y
0.396 * [backup-simplify]: Simplify 0 into 0
0.396 * [backup-simplify]: Simplify 1 into 1
0.397 * [backup-simplify]: Simplify (/ -1 1) into -1
0.397 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.397 * [backup-simplify]: Simplify (- (cos (/ -1 y))) into (- (cos (/ -1 y)))
0.397 * [taylor]: Taking taylor expansion of (- (cos (/ -1 y))) in z
0.397 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.397 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.397 * [taylor]: Taking taylor expansion of -1 in z
0.397 * [backup-simplify]: Simplify -1 into -1
0.397 * [taylor]: Taking taylor expansion of y in z
0.397 * [backup-simplify]: Simplify y into y
0.397 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.397 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.397 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.397 * [backup-simplify]: Simplify (+ 0) into 0
0.398 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
0.398 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.398 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.399 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
0.399 * [backup-simplify]: Simplify (- 0) into 0
0.399 * [backup-simplify]: Simplify (+ 0 0) into 0
0.400 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)))) into 0
0.400 * [backup-simplify]: Simplify (- 0) into 0
0.401 * [backup-simplify]: Simplify (+ (/ (sin (/ -1 y)) z) 0) into (/ (sin (/ -1 y)) z)
0.401 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.401 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.401 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.401 * [taylor]: Taking taylor expansion of -1 in y
0.401 * [backup-simplify]: Simplify -1 into -1
0.401 * [taylor]: Taking taylor expansion of y in y
0.401 * [backup-simplify]: Simplify 0 into 0
0.401 * [backup-simplify]: Simplify 1 into 1
0.401 * [backup-simplify]: Simplify (/ -1 1) into -1
0.401 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.401 * [taylor]: Taking taylor expansion of z in y
0.401 * [backup-simplify]: Simplify z into z
0.402 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
0.402 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.402 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.402 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.402 * [taylor]: Taking taylor expansion of -1 in z
0.402 * [backup-simplify]: Simplify -1 into -1
0.402 * [taylor]: Taking taylor expansion of y in z
0.402 * [backup-simplify]: Simplify y into y
0.402 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.402 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.402 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.402 * [taylor]: Taking taylor expansion of z in z
0.402 * [backup-simplify]: Simplify 0 into 0
0.402 * [backup-simplify]: Simplify 1 into 1
0.403 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.403 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.403 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.403 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.403 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.403 * [backup-simplify]: Simplify (- 0) into 0
0.403 * [taylor]: Taking taylor expansion of 0 in z
0.403 * [backup-simplify]: Simplify 0 into 0
0.404 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.404 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.404 * [backup-simplify]: Simplify (- 0) into 0
0.404 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.404 * [backup-simplify]: Simplify (- (cos (/ -1 y))) into (- (cos (/ -1 y)))
0.404 * [backup-simplify]: Simplify (- (cos (/ -1 y))) into (- (cos (/ -1 y)))
0.405 * [backup-simplify]: Simplify (+ 0) into 0
0.405 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
0.405 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.406 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.407 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
0.407 * [backup-simplify]: Simplify (+ 0 0) into 0
0.407 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ -1 y)) z) (/ 0 z)))) into 0
0.408 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.409 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.409 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.410 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.411 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.411 * [backup-simplify]: Simplify (- 0) into 0
0.411 * [backup-simplify]: Simplify (+ 0 0) into 0
0.413 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.413 * [backup-simplify]: Simplify (- 0) into 0
0.414 * [backup-simplify]: Simplify (+ 0 0) into 0
0.414 * [taylor]: Taking taylor expansion of 0 in y
0.414 * [backup-simplify]: Simplify 0 into 0
0.414 * [taylor]: Taking taylor expansion of 0 in z
0.414 * [backup-simplify]: Simplify 0 into 0
0.414 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ -1 y)) z) (/ 0 z)))) into 0
0.414 * [taylor]: Taking taylor expansion of 0 in z
0.414 * [backup-simplify]: Simplify 0 into 0
0.414 * [backup-simplify]: Simplify (- 0) into 0
0.414 * [taylor]: Taking taylor expansion of 0 in z
0.414 * [backup-simplify]: Simplify 0 into 0
0.415 * [backup-simplify]: Simplify (+ 0) into 0
0.415 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
0.416 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.416 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.417 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
0.417 * [backup-simplify]: Simplify (+ 0 0) into 0
0.418 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)))) into 0
0.418 * [backup-simplify]: Simplify 0 into 0
0.418 * [backup-simplify]: Simplify 0 into 0
0.419 * [backup-simplify]: Simplify (+ 0) into 0
0.419 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
0.419 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.420 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.421 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
0.421 * [backup-simplify]: Simplify (- 0) into 0
0.421 * [backup-simplify]: Simplify (+ 0 0) into 0
0.422 * [backup-simplify]: Simplify (- 0) into 0
0.422 * [backup-simplify]: Simplify 0 into 0
0.423 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.423 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.424 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.424 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.425 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.425 * [backup-simplify]: Simplify (+ 0 0) into 0
0.426 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ -1 y)) z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.427 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.428 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.428 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.429 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.430 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.430 * [backup-simplify]: Simplify (- 0) into 0
0.431 * [backup-simplify]: Simplify (+ 0 0) into 0
0.433 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.433 * [backup-simplify]: Simplify (- 0) into 0
0.433 * [backup-simplify]: Simplify (+ 0 0) into 0
0.433 * [taylor]: Taking taylor expansion of 0 in y
0.433 * [backup-simplify]: Simplify 0 into 0
0.433 * [taylor]: Taking taylor expansion of 0 in z
0.433 * [backup-simplify]: Simplify 0 into 0
0.434 * [taylor]: Taking taylor expansion of 0 in z
0.434 * [backup-simplify]: Simplify 0 into 0
0.434 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ -1 y)) z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.434 * [taylor]: Taking taylor expansion of 0 in z
0.434 * [backup-simplify]: Simplify 0 into 0
0.434 * [backup-simplify]: Simplify (- 0) into 0
0.434 * [taylor]: Taking taylor expansion of 0 in z
0.434 * [backup-simplify]: Simplify 0 into 0
0.434 * [backup-simplify]: Simplify 0 into 0
0.434 * [backup-simplify]: Simplify 0 into 0
0.434 * [backup-simplify]: Simplify 0 into 0
0.435 * [backup-simplify]: Simplify (+ (* (- (cos (/ -1 (/ 1 (- y))))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) (* (sin (/ -1 (/ 1 (- y)))) (* (/ 1 (/ 1 (- z))) (* 1 1)))) into (- (* x (cos y)) (* (sin y) z))
0.435 * * * [progress]: simplifying candidates
0.437 * [simplify]: Simplifying:
  (* x (cos y))
  (+ (log x) (log (cos y)))
  (log (* x (cos y)))
  (exp (* x (cos y)))
  (* (* (* x x) x) (* (* (cos y) (cos y)) (cos y)))
  (* (cbrt (* x (cos y))) (cbrt (* x (cos y))))
  (cbrt (* x (cos y)))
  (* (* (* x (cos y)) (* x (cos y))) (* x (cos y)))
  (sqrt (* x (cos y)))
  (sqrt (* x (cos y)))
  (* (sqrt x) (sqrt (cos y)))
  (* (sqrt x) (sqrt (cos y)))
  (* x (* (cbrt (cos y)) (cbrt (cos y))))
  (* x (sqrt (cos y)))
  (* x 1)
  (* (cbrt x) (cos y))
  (* (sqrt x) (cos y))
  (* x (cos y))
  (* z (sin y))
  (+ (log z) (log (sin y)))
  (log (* z (sin y)))
  (exp (* z (sin y)))
  (* (* (* z z) z) (* (* (sin y) (sin y)) (sin y)))
  (* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
  (cbrt (* z (sin y)))
  (* (* (* z (sin y)) (* z (sin y))) (* z (sin y)))
  (sqrt (* z (sin y)))
  (sqrt (* z (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* z (* (cbrt (sin y)) (cbrt (sin y))))
  (* z (sqrt (sin y)))
  (* z 1)
  (* (cbrt z) (sin y))
  (* (sqrt z) (sin y))
  (* z (sin y))
  (/ (exp (* x (cos y))) (exp (* z (sin y))))
  (log (- (* x (cos y)) (* z (sin y))))
  (exp (- (* x (cos y)) (* z (sin y))))
  (* (cbrt (- (* x (cos y)) (* z (sin y)))) (cbrt (- (* x (cos y)) (* z (sin y)))))
  (cbrt (- (* x (cos y)) (* z (sin y))))
  (* (* (- (* x (cos y)) (* z (sin y))) (- (* x (cos y)) (* z (sin y)))) (- (* x (cos y)) (* z (sin y))))
  (sqrt (- (* x (cos y)) (* z (sin y))))
  (sqrt (- (* x (cos y)) (* z (sin y))))
  (- (pow (* x (cos y)) 3) (pow (* z (sin y)) 3))
  (+ (* (* x (cos y)) (* x (cos y))) (+ (* (* z (sin y)) (* z (sin y))) (* (* x (cos y)) (* z (sin y)))))
  (- (* z (sin y)))
  (- (* (* x (cos y)) (* x (cos y))) (* (* z (sin y)) (* z (sin y))))
  (+ (* x (cos y)) (* z (sin y)))
  (- (* z (sin y)))
  x
  (* x (cos y))
  (* x (cos y))
  (* z y)
  (* (sin y) z)
  (* (sin y) z)
  x
  (- (* x (cos y)) (* (sin y) z))
  (- (* x (cos y)) (* (sin y) z))
0.438 * * [simplify]: Extracting # 0 : cost  0
0.439 * * [simplify]: Extracting # 1 : cost  0
0.439 * * [simplify]: Extracting # 2 : cost  0
0.439 * * [simplify]: Extracting # 3 : cost  0
0.439 * * [simplify]: Extracting # 4 : cost  0
0.440 * * [simplify]: Extracting # 5 : cost  0
0.440 * * [simplify]: iteration  0 :  82  enodes  (cost  464 )
0.459 * * [simplify]: Extracting # 0 : cost  0
0.460 * * [simplify]: Extracting # 1 : cost  0
0.460 * * [simplify]: Extracting # 2 : cost  0
0.460 * * [simplify]: Extracting # 3 : cost  0
0.460 * * [simplify]: Extracting # 4 : cost  0
0.461 * * [simplify]: iteration  1 :  175  enodes  (cost  436 )
0.502 * * [simplify]: Extracting # 0 : cost  0
0.503 * * [simplify]: Extracting # 1 : cost  0
0.503 * * [simplify]: Extracting # 2 : cost  0
0.504 * * [simplify]: Extracting # 3 : cost  0
0.504 * * [simplify]: Extracting # 4 : cost  0
0.504 * * [simplify]: Extracting # 5 : cost  0
0.505 * * [simplify]: iteration  2 :  392  enodes  (cost  402 )
0.702 * * [simplify]: Extracting # 0 : cost  0
0.703 * * [simplify]: Extracting # 1 : cost  0
0.704 * * [simplify]: Extracting # 2 : cost  0
0.705 * * [simplify]: Extracting # 3 : cost  0
0.706 * * [simplify]: Extracting # 4 : cost  0
0.707 * * [simplify]: iteration  3 :  938  enodes  (cost  402 )
1.564 * * [simplify]: Extracting # 0 : cost  0
1.570 * * [simplify]: Extracting # 1 : cost  0
1.574 * * [simplify]: Extracting # 2 : cost  0
1.578 * * [simplify]: Extracting # 3 : cost  0
1.581 * * [simplify]: Extracting # 4 : cost  0
1.585 * * [simplify]: Extracting # 5 : cost  0
1.595 * * [simplify]: iteration  4 :  2100  enodes  (cost  402 )
3.106 * * [simplify]: Extracting # 0 : cost  0
3.117 * * [simplify]: Extracting # 1 : cost  0
3.133 * * [simplify]: Extracting # 2 : cost  0
3.143 * * [simplify]: Extracting # 3 : cost  0
3.153 * * [simplify]: Extracting # 4 : cost  0
3.164 * * [simplify]: iteration done:  5000  enodes  (cost  402 )
3.164 * [simplify]: Simplified to:
  (* x (cos y))
  (log (* x (cos y)))
  (log (* x (cos y)))
  (pow (exp (cos y)) x)
  (pow (* x (cos y)) 3)
  (* (cbrt (* x (cos y))) (cbrt (* x (cos y))))
  (cbrt (* x (cos y)))
  (pow (* x (cos y)) 3)
  (sqrt (* x (cos y)))
  (sqrt (* x (cos y)))
  (* (sqrt x) (sqrt (cos y)))
  (* (sqrt x) (sqrt (cos y)))
  (* x (* (cbrt (cos y)) (cbrt (cos y))))
  (* x (sqrt (cos y)))
  x
  (* (cbrt x) (cos y))
  (* (sqrt x) (cos y))
  (* x (cos y))
  (* (sin y) z)
  (log (* (sin y) z))
  (log (* (sin y) z))
  (exp (* z (sin y)))
  (pow (* (sin y) z) 3)
  (* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
  (cbrt (* z (sin y)))
  (pow (* (sin y) z) 3)
  (sqrt (* z (sin y)))
  (sqrt (* z (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* z (* (cbrt (sin y)) (cbrt (sin y))))
  (* z (sqrt (sin y)))
  z
  (* (cbrt z) (sin y))
  (* (sqrt z) (sin y))
  (* (sin y) z)
  (exp (- (* x (cos y)) (* z (sin y))))
  (log (- (* x (cos y)) (* z (sin y))))
  (exp (- (* x (cos y)) (* z (sin y))))
  (* (cbrt (- (* x (cos y)) (* z (sin y)))) (cbrt (- (* x (cos y)) (* z (sin y)))))
  (cbrt (- (* x (cos y)) (* z (sin y))))
  (pow (- (* x (cos y)) (* (sin y) z)) 3)
  (sqrt (- (* x (cos y)) (* z (sin y))))
  (sqrt (- (* x (cos y)) (* z (sin y))))
  (- (pow (* x (cos y)) 3) (pow (* z (sin y)) 3))
  (+ (* (* (sin y) z) (+ (* x (cos y)) (* z (sin y)))) (* (* x (cos y)) (* x (cos y))))
  (- (* z (sin y)))
  (- (* (* x (cos y)) (* x (cos y))) (* (* z (sin y)) (* z (sin y))))
  (+ (* x (cos y)) (* z (sin y)))
  (- (* z (sin y)))
  x
  (* x (cos y))
  (* x (cos y))
  (* z y)
  (* (sin y) z)
  (* (sin y) z)
  x
  (- (* x (cos y)) (* (sin y) z))
  (- (* x (cos y)) (* (sin y) z))
3.165 * * * [progress]: adding candidates to table
3.387 * * [progress]: iteration 2 / 4
3.387 * * * [progress]: picking best candidate
3.413 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* (* x (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cos y))) (* z (sin y))))>
3.413 * * * [progress]: localizing error
3.434 * * * [progress]: generating rewritten candidates
3.434 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
3.437 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2)
3.440 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1)
3.442 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
3.474 * * * [progress]: generating series expansions
3.474 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
3.475 * [backup-simplify]: Simplify (cbrt (cos y)) into (pow (cos y) 1/3)
3.475 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
3.475 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
3.475 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
3.475 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
3.475 * [taylor]: Taking taylor expansion of 1/3 in y
3.475 * [backup-simplify]: Simplify 1/3 into 1/3
3.475 * [taylor]: Taking taylor expansion of (log (cos y)) in y
3.475 * [taylor]: Taking taylor expansion of (cos y) in y
3.475 * [taylor]: Taking taylor expansion of y in y
3.475 * [backup-simplify]: Simplify 0 into 0
3.475 * [backup-simplify]: Simplify 1 into 1
3.476 * [backup-simplify]: Simplify (log 1) into 0
3.476 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.477 * [backup-simplify]: Simplify (+ 0) into 0
3.478 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.479 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.480 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.483 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 1 1)))) 2) into -1/2
3.484 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
3.485 * [backup-simplify]: Simplify (exp 0) into 1
3.485 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
3.485 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
3.485 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
3.485 * [taylor]: Taking taylor expansion of 1/3 in y
3.485 * [backup-simplify]: Simplify 1/3 into 1/3
3.485 * [taylor]: Taking taylor expansion of (log (cos y)) in y
3.485 * [taylor]: Taking taylor expansion of (cos y) in y
3.485 * [taylor]: Taking taylor expansion of y in y
3.485 * [backup-simplify]: Simplify 0 into 0
3.485 * [backup-simplify]: Simplify 1 into 1
3.485 * [backup-simplify]: Simplify (log 1) into 0
3.486 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.486 * [backup-simplify]: Simplify (+ 0) into 0
3.487 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.488 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.489 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.492 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 1 1)))) 2) into -1/2
3.493 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
3.493 * [backup-simplify]: Simplify (exp 0) into 1
3.494 * [backup-simplify]: Simplify 1 into 1
3.495 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
3.495 * [backup-simplify]: Simplify 0 into 0
3.496 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/6
3.496 * [backup-simplify]: Simplify -1/6 into -1/6
3.498 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.503 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
3.505 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0)))) into 0
3.507 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.507 * [backup-simplify]: Simplify 0 into 0
3.510 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
3.522 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/2) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 -1/2) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 1/24) 1)) (pow 1 1)))) 24) into -1/12
3.524 * [backup-simplify]: Simplify (+ (* 1/3 -1/12) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0))))) into -1/36
3.539 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/6 2) 2)) (* (/ (pow -1/36 1) 1)))) into -1/72
3.539 * [backup-simplify]: Simplify -1/72 into -1/72
3.539 * [backup-simplify]: Simplify (+ (* -1/72 (pow y 4)) (+ (* -1/6 (pow y 2)) 1)) into (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
3.540 * [backup-simplify]: Simplify (cbrt (cos (/ 1 y))) into (pow (cos (/ 1 y)) 1/3)
3.540 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
3.540 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
3.540 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
3.540 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
3.540 * [taylor]: Taking taylor expansion of 1/3 in y
3.540 * [backup-simplify]: Simplify 1/3 into 1/3
3.540 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
3.540 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
3.540 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.540 * [taylor]: Taking taylor expansion of y in y
3.540 * [backup-simplify]: Simplify 0 into 0
3.540 * [backup-simplify]: Simplify 1 into 1
3.541 * [backup-simplify]: Simplify (/ 1 1) into 1
3.541 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
3.541 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
3.541 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
3.541 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
3.541 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
3.541 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
3.541 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
3.541 * [taylor]: Taking taylor expansion of 1/3 in y
3.541 * [backup-simplify]: Simplify 1/3 into 1/3
3.541 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
3.541 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
3.541 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.541 * [taylor]: Taking taylor expansion of y in y
3.541 * [backup-simplify]: Simplify 0 into 0
3.541 * [backup-simplify]: Simplify 1 into 1
3.542 * [backup-simplify]: Simplify (/ 1 1) into 1
3.542 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
3.542 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
3.542 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
3.542 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
3.543 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 1/3) into (pow (cos (/ 1 y)) 1/3)
3.544 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ 1 y)) 1)))) 1) into 0
3.544 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ 1 y))))) into 0
3.545 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.545 * [backup-simplify]: Simplify 0 into 0
3.547 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 1)))) 2) into 0
3.548 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))) into 0
3.550 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.550 * [backup-simplify]: Simplify 0 into 0
3.553 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (cos (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 1)))) 6) into 0
3.554 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))) into 0
3.556 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.556 * [backup-simplify]: Simplify 0 into 0
3.561 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (cos (/ 1 y)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (cos (/ 1 y)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 1)))) 24) into 0
3.563 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))) into 0
3.565 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.565 * [backup-simplify]: Simplify 0 into 0
3.574 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (cos (/ 1 y)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (cos (/ 1 y)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ 1 y)) 1)))) 120) into 0
3.576 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))))) into 0
3.580 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.580 * [backup-simplify]: Simplify 0 into 0
3.592 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (cos (/ 1 y)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (cos (/ 1 y)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (cos (/ 1 y)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (cos (/ 1 y)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (cos (/ 1 y)) 1)))) 720) into 0
3.595 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))))) into 0
3.600 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.601 * [backup-simplify]: Simplify 0 into 0
3.601 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 1/3) into (pow (cos y) 1/3)
3.601 * [backup-simplify]: Simplify (cbrt (cos (/ 1 (- y)))) into (pow (cos (/ -1 y)) 1/3)
3.601 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
3.601 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
3.601 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
3.601 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
3.601 * [taylor]: Taking taylor expansion of 1/3 in y
3.601 * [backup-simplify]: Simplify 1/3 into 1/3
3.601 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
3.601 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
3.601 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.601 * [taylor]: Taking taylor expansion of -1 in y
3.601 * [backup-simplify]: Simplify -1 into -1
3.601 * [taylor]: Taking taylor expansion of y in y
3.601 * [backup-simplify]: Simplify 0 into 0
3.601 * [backup-simplify]: Simplify 1 into 1
3.602 * [backup-simplify]: Simplify (/ -1 1) into -1
3.602 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
3.602 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
3.602 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
3.602 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
3.602 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
3.602 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
3.602 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
3.602 * [taylor]: Taking taylor expansion of 1/3 in y
3.602 * [backup-simplify]: Simplify 1/3 into 1/3
3.602 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
3.602 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
3.602 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.602 * [taylor]: Taking taylor expansion of -1 in y
3.602 * [backup-simplify]: Simplify -1 into -1
3.602 * [taylor]: Taking taylor expansion of y in y
3.602 * [backup-simplify]: Simplify 0 into 0
3.602 * [backup-simplify]: Simplify 1 into 1
3.603 * [backup-simplify]: Simplify (/ -1 1) into -1
3.603 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
3.603 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
3.603 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
3.603 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
3.604 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 1/3) into (pow (cos (/ -1 y)) 1/3)
3.604 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ -1 y)) 1)))) 1) into 0
3.605 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ -1 y))))) into 0
3.606 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.606 * [backup-simplify]: Simplify 0 into 0
3.608 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 1)))) 2) into 0
3.609 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))) into 0
3.610 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.610 * [backup-simplify]: Simplify 0 into 0
3.612 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (cos (/ -1 y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 1)))) 6) into 0
3.613 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))) into 0
3.614 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.614 * [backup-simplify]: Simplify 0 into 0
3.617 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (cos (/ -1 y)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (cos (/ -1 y)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 1)))) 24) into 0
3.618 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))) into 0
3.620 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.620 * [backup-simplify]: Simplify 0 into 0
3.625 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (cos (/ -1 y)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (cos (/ -1 y)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ -1 y)) 1)))) 120) into 0
3.626 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))))) into 0
3.628 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.628 * [backup-simplify]: Simplify 0 into 0
3.636 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (cos (/ -1 y)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (cos (/ -1 y)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (cos (/ -1 y)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (cos (/ -1 y)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (cos (/ -1 y)) 1)))) 720) into 0
3.638 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))))) into 0
3.644 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.644 * [backup-simplify]: Simplify 0 into 0
3.644 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 1/3) into (pow (cos y) 1/3)
3.645 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2)
3.645 * [backup-simplify]: Simplify (cbrt (cos y)) into (pow (cos y) 1/3)
3.645 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
3.645 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
3.645 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
3.645 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
3.645 * [taylor]: Taking taylor expansion of 1/3 in y
3.645 * [backup-simplify]: Simplify 1/3 into 1/3
3.645 * [taylor]: Taking taylor expansion of (log (cos y)) in y
3.645 * [taylor]: Taking taylor expansion of (cos y) in y
3.645 * [taylor]: Taking taylor expansion of y in y
3.645 * [backup-simplify]: Simplify 0 into 0
3.645 * [backup-simplify]: Simplify 1 into 1
3.646 * [backup-simplify]: Simplify (log 1) into 0
3.646 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.646 * [backup-simplify]: Simplify (+ 0) into 0
3.648 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.648 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.649 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.652 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 1 1)))) 2) into -1/2
3.653 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
3.653 * [backup-simplify]: Simplify (exp 0) into 1
3.653 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
3.653 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
3.653 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
3.653 * [taylor]: Taking taylor expansion of 1/3 in y
3.653 * [backup-simplify]: Simplify 1/3 into 1/3
3.653 * [taylor]: Taking taylor expansion of (log (cos y)) in y
3.653 * [taylor]: Taking taylor expansion of (cos y) in y
3.653 * [taylor]: Taking taylor expansion of y in y
3.653 * [backup-simplify]: Simplify 0 into 0
3.653 * [backup-simplify]: Simplify 1 into 1
3.654 * [backup-simplify]: Simplify (log 1) into 0
3.654 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.655 * [backup-simplify]: Simplify (+ 0) into 0
3.656 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.656 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.657 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.660 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 1 1)))) 2) into -1/2
3.661 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
3.661 * [backup-simplify]: Simplify (exp 0) into 1
3.661 * [backup-simplify]: Simplify 1 into 1
3.662 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
3.662 * [backup-simplify]: Simplify 0 into 0
3.664 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/6
3.664 * [backup-simplify]: Simplify -1/6 into -1/6
3.674 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.677 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
3.678 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0)))) into 0
3.679 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.680 * [backup-simplify]: Simplify 0 into 0
3.681 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
3.687 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/2) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 -1/2) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 1/24) 1)) (pow 1 1)))) 24) into -1/12
3.689 * [backup-simplify]: Simplify (+ (* 1/3 -1/12) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0))))) into -1/36
3.691 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/6 2) 2)) (* (/ (pow -1/36 1) 1)))) into -1/72
3.691 * [backup-simplify]: Simplify -1/72 into -1/72
3.692 * [backup-simplify]: Simplify (+ (* -1/72 (pow y 4)) (+ (* -1/6 (pow y 2)) 1)) into (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
3.692 * [backup-simplify]: Simplify (cbrt (cos (/ 1 y))) into (pow (cos (/ 1 y)) 1/3)
3.692 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
3.692 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
3.692 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
3.692 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
3.692 * [taylor]: Taking taylor expansion of 1/3 in y
3.692 * [backup-simplify]: Simplify 1/3 into 1/3
3.692 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
3.692 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
3.692 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.692 * [taylor]: Taking taylor expansion of y in y
3.692 * [backup-simplify]: Simplify 0 into 0
3.692 * [backup-simplify]: Simplify 1 into 1
3.692 * [backup-simplify]: Simplify (/ 1 1) into 1
3.692 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
3.692 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
3.693 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
3.693 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
3.693 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
3.693 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
3.693 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
3.693 * [taylor]: Taking taylor expansion of 1/3 in y
3.693 * [backup-simplify]: Simplify 1/3 into 1/3
3.693 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
3.693 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
3.693 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.693 * [taylor]: Taking taylor expansion of y in y
3.693 * [backup-simplify]: Simplify 0 into 0
3.693 * [backup-simplify]: Simplify 1 into 1
3.693 * [backup-simplify]: Simplify (/ 1 1) into 1
3.693 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
3.693 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
3.693 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
3.693 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
3.694 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 1/3) into (pow (cos (/ 1 y)) 1/3)
3.694 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ 1 y)) 1)))) 1) into 0
3.694 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ 1 y))))) into 0
3.695 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.695 * [backup-simplify]: Simplify 0 into 0
3.696 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 1)))) 2) into 0
3.697 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))) into 0
3.698 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.698 * [backup-simplify]: Simplify 0 into 0
3.700 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (cos (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 1)))) 6) into 0
3.700 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))) into 0
3.701 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.701 * [backup-simplify]: Simplify 0 into 0
3.705 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (cos (/ 1 y)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (cos (/ 1 y)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 1)))) 24) into 0
3.706 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))) into 0
3.707 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.707 * [backup-simplify]: Simplify 0 into 0
3.716 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (cos (/ 1 y)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (cos (/ 1 y)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ 1 y)) 1)))) 120) into 0
3.718 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))))) into 0
3.723 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.723 * [backup-simplify]: Simplify 0 into 0
3.736 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (cos (/ 1 y)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (cos (/ 1 y)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (cos (/ 1 y)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (cos (/ 1 y)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (cos (/ 1 y)) 1)))) 720) into 0
3.738 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))))) into 0
3.741 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.741 * [backup-simplify]: Simplify 0 into 0
3.741 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 1/3) into (pow (cos y) 1/3)
3.741 * [backup-simplify]: Simplify (cbrt (cos (/ 1 (- y)))) into (pow (cos (/ -1 y)) 1/3)
3.741 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
3.741 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
3.742 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
3.742 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
3.742 * [taylor]: Taking taylor expansion of 1/3 in y
3.742 * [backup-simplify]: Simplify 1/3 into 1/3
3.742 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
3.742 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
3.742 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.742 * [taylor]: Taking taylor expansion of -1 in y
3.742 * [backup-simplify]: Simplify -1 into -1
3.742 * [taylor]: Taking taylor expansion of y in y
3.742 * [backup-simplify]: Simplify 0 into 0
3.742 * [backup-simplify]: Simplify 1 into 1
3.742 * [backup-simplify]: Simplify (/ -1 1) into -1
3.742 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
3.742 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
3.742 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
3.742 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
3.742 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
3.742 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
3.742 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
3.742 * [taylor]: Taking taylor expansion of 1/3 in y
3.742 * [backup-simplify]: Simplify 1/3 into 1/3
3.742 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
3.742 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
3.742 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.742 * [taylor]: Taking taylor expansion of -1 in y
3.743 * [backup-simplify]: Simplify -1 into -1
3.743 * [taylor]: Taking taylor expansion of y in y
3.743 * [backup-simplify]: Simplify 0 into 0
3.743 * [backup-simplify]: Simplify 1 into 1
3.743 * [backup-simplify]: Simplify (/ -1 1) into -1
3.743 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
3.743 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
3.743 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
3.743 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
3.743 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 1/3) into (pow (cos (/ -1 y)) 1/3)
3.744 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ -1 y)) 1)))) 1) into 0
3.744 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ -1 y))))) into 0
3.745 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.745 * [backup-simplify]: Simplify 0 into 0
3.746 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 1)))) 2) into 0
3.747 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))) into 0
3.747 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.747 * [backup-simplify]: Simplify 0 into 0
3.749 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (cos (/ -1 y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 1)))) 6) into 0
3.750 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))) into 0
3.751 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.751 * [backup-simplify]: Simplify 0 into 0
3.755 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (cos (/ -1 y)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (cos (/ -1 y)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 1)))) 24) into 0
3.756 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))) into 0
3.758 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.758 * [backup-simplify]: Simplify 0 into 0
3.763 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (cos (/ -1 y)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (cos (/ -1 y)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ -1 y)) 1)))) 120) into 0
3.764 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))))) into 0
3.766 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.766 * [backup-simplify]: Simplify 0 into 0
3.774 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (cos (/ -1 y)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (cos (/ -1 y)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (cos (/ -1 y)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (cos (/ -1 y)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (cos (/ -1 y)) 1)))) 720) into 0
3.781 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))))) into 0
3.785 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.785 * [backup-simplify]: Simplify 0 into 0
3.785 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 1/3) into (pow (cos y) 1/3)
3.785 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1)
3.785 * [backup-simplify]: Simplify (cbrt (cos y)) into (pow (cos y) 1/3)
3.785 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
3.785 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
3.785 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
3.785 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
3.785 * [taylor]: Taking taylor expansion of 1/3 in y
3.785 * [backup-simplify]: Simplify 1/3 into 1/3
3.785 * [taylor]: Taking taylor expansion of (log (cos y)) in y
3.785 * [taylor]: Taking taylor expansion of (cos y) in y
3.785 * [taylor]: Taking taylor expansion of y in y
3.785 * [backup-simplify]: Simplify 0 into 0
3.785 * [backup-simplify]: Simplify 1 into 1
3.786 * [backup-simplify]: Simplify (log 1) into 0
3.786 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.786 * [backup-simplify]: Simplify (+ 0) into 0
3.787 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.788 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.788 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.790 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 1 1)))) 2) into -1/2
3.791 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
3.791 * [backup-simplify]: Simplify (exp 0) into 1
3.791 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
3.791 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
3.791 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
3.791 * [taylor]: Taking taylor expansion of 1/3 in y
3.791 * [backup-simplify]: Simplify 1/3 into 1/3
3.791 * [taylor]: Taking taylor expansion of (log (cos y)) in y
3.791 * [taylor]: Taking taylor expansion of (cos y) in y
3.791 * [taylor]: Taking taylor expansion of y in y
3.791 * [backup-simplify]: Simplify 0 into 0
3.791 * [backup-simplify]: Simplify 1 into 1
3.791 * [backup-simplify]: Simplify (log 1) into 0
3.791 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.791 * [backup-simplify]: Simplify (+ 0) into 0
3.792 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.793 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.793 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.795 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 1 1)))) 2) into -1/2
3.795 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
3.795 * [backup-simplify]: Simplify (exp 0) into 1
3.796 * [backup-simplify]: Simplify 1 into 1
3.796 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
3.796 * [backup-simplify]: Simplify 0 into 0
3.797 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/6
3.797 * [backup-simplify]: Simplify -1/6 into -1/6
3.798 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.801 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
3.802 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0)))) into 0
3.803 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.803 * [backup-simplify]: Simplify 0 into 0
3.805 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
3.811 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/2) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 -1/2) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 1/24) 1)) (pow 1 1)))) 24) into -1/12
3.812 * [backup-simplify]: Simplify (+ (* 1/3 -1/12) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0))))) into -1/36
3.815 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/6 2) 2)) (* (/ (pow -1/36 1) 1)))) into -1/72
3.815 * [backup-simplify]: Simplify -1/72 into -1/72
3.815 * [backup-simplify]: Simplify (+ (* -1/72 (pow y 4)) (+ (* -1/6 (pow y 2)) 1)) into (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
3.815 * [backup-simplify]: Simplify (cbrt (cos (/ 1 y))) into (pow (cos (/ 1 y)) 1/3)
3.815 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
3.815 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
3.815 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
3.815 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
3.815 * [taylor]: Taking taylor expansion of 1/3 in y
3.815 * [backup-simplify]: Simplify 1/3 into 1/3
3.815 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
3.815 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
3.815 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.815 * [taylor]: Taking taylor expansion of y in y
3.815 * [backup-simplify]: Simplify 0 into 0
3.815 * [backup-simplify]: Simplify 1 into 1
3.816 * [backup-simplify]: Simplify (/ 1 1) into 1
3.816 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
3.816 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
3.816 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
3.816 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
3.816 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
3.816 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
3.816 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
3.816 * [taylor]: Taking taylor expansion of 1/3 in y
3.816 * [backup-simplify]: Simplify 1/3 into 1/3
3.816 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
3.816 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
3.816 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.816 * [taylor]: Taking taylor expansion of y in y
3.816 * [backup-simplify]: Simplify 0 into 0
3.816 * [backup-simplify]: Simplify 1 into 1
3.816 * [backup-simplify]: Simplify (/ 1 1) into 1
3.817 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
3.817 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
3.817 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
3.817 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
3.817 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 1/3) into (pow (cos (/ 1 y)) 1/3)
3.818 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ 1 y)) 1)))) 1) into 0
3.818 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ 1 y))))) into 0
3.819 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.819 * [backup-simplify]: Simplify 0 into 0
3.821 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 1)))) 2) into 0
3.821 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))) into 0
3.823 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.823 * [backup-simplify]: Simplify 0 into 0
3.826 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (cos (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 1)))) 6) into 0
3.828 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))) into 0
3.829 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.829 * [backup-simplify]: Simplify 0 into 0
3.835 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (cos (/ 1 y)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (cos (/ 1 y)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 1)))) 24) into 0
3.836 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))) into 0
3.839 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.839 * [backup-simplify]: Simplify 0 into 0
3.848 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (cos (/ 1 y)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (cos (/ 1 y)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ 1 y)) 1)))) 120) into 0
3.850 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))))) into 0
3.853 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.853 * [backup-simplify]: Simplify 0 into 0
3.867 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (cos (/ 1 y)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (cos (/ 1 y)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (cos (/ 1 y)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (cos (/ 1 y)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (cos (/ 1 y)) 1)))) 720) into 0
3.870 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))))) into 0
3.876 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.876 * [backup-simplify]: Simplify 0 into 0
3.876 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 1/3) into (pow (cos y) 1/3)
3.876 * [backup-simplify]: Simplify (cbrt (cos (/ 1 (- y)))) into (pow (cos (/ -1 y)) 1/3)
3.876 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
3.876 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
3.877 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
3.877 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
3.877 * [taylor]: Taking taylor expansion of 1/3 in y
3.877 * [backup-simplify]: Simplify 1/3 into 1/3
3.877 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
3.877 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
3.877 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.877 * [taylor]: Taking taylor expansion of -1 in y
3.877 * [backup-simplify]: Simplify -1 into -1
3.877 * [taylor]: Taking taylor expansion of y in y
3.877 * [backup-simplify]: Simplify 0 into 0
3.877 * [backup-simplify]: Simplify 1 into 1
3.877 * [backup-simplify]: Simplify (/ -1 1) into -1
3.877 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
3.878 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
3.878 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
3.878 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
3.878 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
3.878 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
3.878 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
3.878 * [taylor]: Taking taylor expansion of 1/3 in y
3.878 * [backup-simplify]: Simplify 1/3 into 1/3
3.878 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
3.878 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
3.878 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.878 * [taylor]: Taking taylor expansion of -1 in y
3.878 * [backup-simplify]: Simplify -1 into -1
3.878 * [taylor]: Taking taylor expansion of y in y
3.878 * [backup-simplify]: Simplify 0 into 0
3.878 * [backup-simplify]: Simplify 1 into 1
3.879 * [backup-simplify]: Simplify (/ -1 1) into -1
3.879 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
3.879 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
3.879 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
3.879 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
3.879 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 1/3) into (pow (cos (/ -1 y)) 1/3)
3.880 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ -1 y)) 1)))) 1) into 0
3.881 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ -1 y))))) into 0
3.882 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.882 * [backup-simplify]: Simplify 0 into 0
3.884 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 1)))) 2) into 0
3.885 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))) into 0
3.886 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.886 * [backup-simplify]: Simplify 0 into 0
3.890 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (cos (/ -1 y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 1)))) 6) into 0
3.892 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))) into 0
3.894 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.894 * [backup-simplify]: Simplify 0 into 0
3.899 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (cos (/ -1 y)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (cos (/ -1 y)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 1)))) 24) into 0
3.901 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))) into 0
3.904 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.904 * [backup-simplify]: Simplify 0 into 0
3.920 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (cos (/ -1 y)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (cos (/ -1 y)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ -1 y)) 1)))) 120) into 0
3.923 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))))) into 0
3.927 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.927 * [backup-simplify]: Simplify 0 into 0
3.941 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (cos (/ -1 y)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (cos (/ -1 y)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (cos (/ -1 y)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (cos (/ -1 y)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (cos (/ -1 y)) 1)))) 720) into 0
3.943 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))))) into 0
3.949 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.950 * [backup-simplify]: Simplify 0 into 0
3.950 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 1/3) into (pow (cos y) 1/3)
3.950 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
3.950 * [backup-simplify]: Simplify (* (cbrt (cos y)) (cbrt (cos y))) into (pow (pow (cos y) 2) 1/3)
3.950 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0
3.950 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
3.950 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
3.950 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
3.950 * [taylor]: Taking taylor expansion of 1/3 in y
3.950 * [backup-simplify]: Simplify 1/3 into 1/3
3.950 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
3.950 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
3.950 * [taylor]: Taking taylor expansion of (cos y) in y
3.950 * [taylor]: Taking taylor expansion of y in y
3.950 * [backup-simplify]: Simplify 0 into 0
3.951 * [backup-simplify]: Simplify 1 into 1
3.951 * [backup-simplify]: Simplify (* 1 1) into 1
3.951 * [backup-simplify]: Simplify (log 1) into 0
3.952 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.952 * [backup-simplify]: Simplify (+ 0) into 0
3.953 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.954 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.955 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.956 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.957 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* -1/2 1))) into -1
3.960 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1) 1)) (pow 1 1)))) 2) into -1
3.961 * [backup-simplify]: Simplify (+ (* 1/3 -1) (+ (* 0 0) (* 0 0))) into -1/3
3.961 * [backup-simplify]: Simplify (exp 0) into 1
3.961 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
3.961 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
3.961 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
3.961 * [taylor]: Taking taylor expansion of 1/3 in y
3.961 * [backup-simplify]: Simplify 1/3 into 1/3
3.961 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
3.961 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
3.961 * [taylor]: Taking taylor expansion of (cos y) in y
3.961 * [taylor]: Taking taylor expansion of y in y
3.961 * [backup-simplify]: Simplify 0 into 0
3.961 * [backup-simplify]: Simplify 1 into 1
3.962 * [backup-simplify]: Simplify (* 1 1) into 1
3.962 * [backup-simplify]: Simplify (log 1) into 0
3.963 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.963 * [backup-simplify]: Simplify (+ 0) into 0
3.964 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.965 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.966 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.967 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.968 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* -1/2 1))) into -1
3.971 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1) 1)) (pow 1 1)))) 2) into -1
3.972 * [backup-simplify]: Simplify (+ (* 1/3 -1) (+ (* 0 0) (* 0 0))) into -1/3
3.972 * [backup-simplify]: Simplify (exp 0) into 1
3.972 * [backup-simplify]: Simplify 1 into 1
3.973 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
3.973 * [backup-simplify]: Simplify 0 into 0
3.975 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/3 1) 1)))) into -1/3
3.975 * [backup-simplify]: Simplify -1/3 into -1/3
3.976 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.977 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* -1/2 0) (* 0 1)))) into 0
3.983 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
3.984 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1) (+ (* 0 0) (* 0 0)))) into 0
3.987 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/3 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.987 * [backup-simplify]: Simplify 0 into 0
3.990 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
3.992 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* -1/2 -1/2) (+ (* 0 0) (* 1/24 1))))) into 1/3
4.004 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 -1) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 1/3) 1)) (pow 1 1)))) 24) into -1/6
4.006 * [backup-simplify]: Simplify (+ (* 1/3 -1/6) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 0))))) into -1/18
4.011 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -1/3 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/3 2) 2)) (* (/ (pow -1/18 1) 1)))) into 0
4.012 * [backup-simplify]: Simplify 0 into 0
4.013 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.014 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/2 0) (+ (* 0 -1/2) (+ (* 1/24 0) (* 0 1)))))) into 0
4.024 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 -1) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 -1) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 -1) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 1/3) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
4.025 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 0)))))) into 0
4.029 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow -1/3 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow -1/3 2) 2)) (* (/ (pow 0 1) 1) (/ (pow -1/18 1) 1)) (* (/ (pow -1/3 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.029 * [backup-simplify]: Simplify 0 into 0
4.032 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720
4.034 * [backup-simplify]: Simplify (+ (* 1 -1/720) (+ (* 0 0) (+ (* -1/2 1/24) (+ (* 0 0) (+ (* 1/24 -1/2) (+ (* 0 0) (* -1/720 1))))))) into -2/45
4.065 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 -1) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 -1) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 -1) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 -1) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 1/3) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 -1) 1) 1 (pow (* 24 1/3) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 -2/45) 1)) (pow 1 1)))) 720) into -2/45
4.066 * [backup-simplify]: Simplify (+ (* 1/3 -2/45) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 0))))))) into -2/135
4.073 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow -1/3 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow -1/3 2) 2)) (* (/ (pow 0 2) 2) (/ (pow -1/18 1) 1)) (* (/ (pow 0 1) 1) (/ (pow -1/3 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/3 3) 6)) (* (/ (pow -1/3 1) 1) (/ (pow -1/18 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow -2/135 1) 1)))) into -1/405
4.073 * [backup-simplify]: Simplify -1/405 into -1/405
4.073 * [backup-simplify]: Simplify (+ (* -1/405 (pow y 6)) (+ (* -1/3 (pow y 2)) 1)) into (- 1 (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6))))
4.073 * [backup-simplify]: Simplify (* (cbrt (cos (/ 1 y))) (cbrt (cos (/ 1 y)))) into (pow (pow (cos (/ 1 y)) 2) 1/3)
4.073 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0
4.073 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
4.073 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
4.073 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
4.073 * [taylor]: Taking taylor expansion of 1/3 in y
4.073 * [backup-simplify]: Simplify 1/3 into 1/3
4.073 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
4.073 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
4.073 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
4.073 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.073 * [taylor]: Taking taylor expansion of y in y
4.073 * [backup-simplify]: Simplify 0 into 0
4.074 * [backup-simplify]: Simplify 1 into 1
4.074 * [backup-simplify]: Simplify (/ 1 1) into 1
4.074 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
4.074 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (cos (/ 1 y))) into (pow (cos (/ 1 y)) 2)
4.074 * [backup-simplify]: Simplify (log (pow (cos (/ 1 y)) 2)) into (log (pow (cos (/ 1 y)) 2))
4.074 * [backup-simplify]: Simplify (* 1/3 (log (pow (cos (/ 1 y)) 2))) into (* 1/3 (log (pow (cos (/ 1 y)) 2)))
4.074 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) into (pow (pow (cos (/ 1 y)) 2) 1/3)
4.074 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
4.074 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
4.074 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
4.074 * [taylor]: Taking taylor expansion of 1/3 in y
4.074 * [backup-simplify]: Simplify 1/3 into 1/3
4.074 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
4.074 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
4.074 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
4.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.075 * [taylor]: Taking taylor expansion of y in y
4.075 * [backup-simplify]: Simplify 0 into 0
4.075 * [backup-simplify]: Simplify 1 into 1
4.075 * [backup-simplify]: Simplify (/ 1 1) into 1
4.075 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
4.075 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (cos (/ 1 y))) into (pow (cos (/ 1 y)) 2)
4.075 * [backup-simplify]: Simplify (log (pow (cos (/ 1 y)) 2)) into (log (pow (cos (/ 1 y)) 2))
4.075 * [backup-simplify]: Simplify (* 1/3 (log (pow (cos (/ 1 y)) 2))) into (* 1/3 (log (pow (cos (/ 1 y)) 2)))
4.075 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) into (pow (pow (cos (/ 1 y)) 2) 1/3)
4.076 * [backup-simplify]: Simplify (pow (pow (cos (/ 1 y)) 2) 1/3) into (pow (pow (cos (/ 1 y)) 2) 1/3)
4.076 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (cos (/ 1 y)))) into 0
4.076 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (cos (/ 1 y)) 2) 1)))) 1) into 0
4.077 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (pow (cos (/ 1 y)) 2)))) into 0
4.077 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
4.077 * [backup-simplify]: Simplify 0 into 0
4.078 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))) into 0
4.079 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (cos (/ 1 y)) 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (cos (/ 1 y)) 2) 1)))) 2) into 0
4.080 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (pow (cos (/ 1 y)) 2))))) into 0
4.081 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.081 * [backup-simplify]: Simplify 0 into 0
4.081 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))) into 0
4.083 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (cos (/ 1 y)) 2) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (cos (/ 1 y)) 2) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (cos (/ 1 y)) 2) 1)))) 6) into 0
4.084 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (cos (/ 1 y)) 2)))))) into 0
4.085 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.085 * [backup-simplify]: Simplify 0 into 0
4.086 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))) into 0
4.089 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (cos (/ 1 y)) 2) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (cos (/ 1 y)) 2) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (cos (/ 1 y)) 2) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (cos (/ 1 y)) 2) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (cos (/ 1 y)) 2) 1)))) 24) into 0
4.091 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (cos (/ 1 y)) 2))))))) into 0
4.092 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.092 * [backup-simplify]: Simplify 0 into 0
4.093 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))))) into 0
4.098 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (cos (/ 1 y)) 2) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (cos (/ 1 y)) 2) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (cos (/ 1 y)) 2) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (cos (/ 1 y)) 2) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (cos (/ 1 y)) 2) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (cos (/ 1 y)) 2) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (cos (/ 1 y)) 2) 1)))) 120) into 0
4.100 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (cos (/ 1 y)) 2)))))))) into 0
4.102 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.102 * [backup-simplify]: Simplify 0 into 0
4.104 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))))) into 0
4.118 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (cos (/ 1 y)) 2) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (cos (/ 1 y)) 2) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (cos (/ 1 y)) 2) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (cos (/ 1 y)) 2) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (cos (/ 1 y)) 2) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (cos (/ 1 y)) 2) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (cos (/ 1 y)) 2) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (cos (/ 1 y)) 2) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (cos (/ 1 y)) 2) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (cos (/ 1 y)) 2) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (cos (/ 1 y)) 2) 1)))) 720) into 0
4.120 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (cos (/ 1 y)) 2))))))))) into 0
4.126 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.127 * [backup-simplify]: Simplify 0 into 0
4.127 * [backup-simplify]: Simplify (pow (pow (cos (/ 1 (/ 1 y))) 2) 1/3) into (pow (pow (cos y) 2) 1/3)
4.127 * [backup-simplify]: Simplify (* (cbrt (cos (/ 1 (- y)))) (cbrt (cos (/ 1 (- y))))) into (pow (pow (cos (/ -1 y)) 2) 1/3)
4.127 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0
4.127 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
4.127 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
4.127 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
4.127 * [taylor]: Taking taylor expansion of 1/3 in y
4.127 * [backup-simplify]: Simplify 1/3 into 1/3
4.127 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
4.127 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
4.127 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
4.127 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.128 * [taylor]: Taking taylor expansion of -1 in y
4.128 * [backup-simplify]: Simplify -1 into -1
4.128 * [taylor]: Taking taylor expansion of y in y
4.128 * [backup-simplify]: Simplify 0 into 0
4.128 * [backup-simplify]: Simplify 1 into 1
4.128 * [backup-simplify]: Simplify (/ -1 1) into -1
4.128 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
4.128 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (cos (/ -1 y))) into (pow (cos (/ -1 y)) 2)
4.129 * [backup-simplify]: Simplify (log (pow (cos (/ -1 y)) 2)) into (log (pow (cos (/ -1 y)) 2))
4.129 * [backup-simplify]: Simplify (* 1/3 (log (pow (cos (/ -1 y)) 2))) into (* 1/3 (log (pow (cos (/ -1 y)) 2)))
4.129 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) into (pow (pow (cos (/ -1 y)) 2) 1/3)
4.129 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
4.129 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
4.129 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
4.129 * [taylor]: Taking taylor expansion of 1/3 in y
4.129 * [backup-simplify]: Simplify 1/3 into 1/3
4.129 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
4.129 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
4.129 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
4.129 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.129 * [taylor]: Taking taylor expansion of -1 in y
4.129 * [backup-simplify]: Simplify -1 into -1
4.129 * [taylor]: Taking taylor expansion of y in y
4.130 * [backup-simplify]: Simplify 0 into 0
4.130 * [backup-simplify]: Simplify 1 into 1
4.130 * [backup-simplify]: Simplify (/ -1 1) into -1
4.130 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
4.130 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (cos (/ -1 y))) into (pow (cos (/ -1 y)) 2)
4.131 * [backup-simplify]: Simplify (log (pow (cos (/ -1 y)) 2)) into (log (pow (cos (/ -1 y)) 2))
4.131 * [backup-simplify]: Simplify (* 1/3 (log (pow (cos (/ -1 y)) 2))) into (* 1/3 (log (pow (cos (/ -1 y)) 2)))
4.131 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) into (pow (pow (cos (/ -1 y)) 2) 1/3)
4.131 * [backup-simplify]: Simplify (pow (pow (cos (/ -1 y)) 2) 1/3) into (pow (pow (cos (/ -1 y)) 2) 1/3)
4.131 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (cos (/ -1 y)))) into 0
4.133 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (cos (/ -1 y)) 2) 1)))) 1) into 0
4.133 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (pow (cos (/ -1 y)) 2)))) into 0
4.134 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
4.134 * [backup-simplify]: Simplify 0 into 0
4.135 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
4.137 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (cos (/ -1 y)) 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (cos (/ -1 y)) 2) 1)))) 2) into 0
4.138 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (pow (cos (/ -1 y)) 2))))) into 0
4.140 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.140 * [backup-simplify]: Simplify 0 into 0
4.141 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
4.144 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (cos (/ -1 y)) 2) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (cos (/ -1 y)) 2) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (cos (/ -1 y)) 2) 1)))) 6) into 0
4.146 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (cos (/ -1 y)) 2)))))) into 0
4.148 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.148 * [backup-simplify]: Simplify 0 into 0
4.150 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))))) into 0
4.155 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (cos (/ -1 y)) 2) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (cos (/ -1 y)) 2) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (cos (/ -1 y)) 2) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (cos (/ -1 y)) 2) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (cos (/ -1 y)) 2) 1)))) 24) into 0
4.157 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (cos (/ -1 y)) 2))))))) into 0
4.160 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.160 * [backup-simplify]: Simplify 0 into 0
4.162 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))))) into 0
4.171 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (cos (/ -1 y)) 2) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (cos (/ -1 y)) 2) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (cos (/ -1 y)) 2) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (cos (/ -1 y)) 2) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (cos (/ -1 y)) 2) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (cos (/ -1 y)) 2) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (cos (/ -1 y)) 2) 1)))) 120) into 0
4.173 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (cos (/ -1 y)) 2)))))))) into 0
4.177 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.177 * [backup-simplify]: Simplify 0 into 0
4.187 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))))))) into 0
4.200 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (cos (/ -1 y)) 2) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (cos (/ -1 y)) 2) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (cos (/ -1 y)) 2) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (cos (/ -1 y)) 2) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (cos (/ -1 y)) 2) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (cos (/ -1 y)) 2) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (cos (/ -1 y)) 2) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (cos (/ -1 y)) 2) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (cos (/ -1 y)) 2) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (cos (/ -1 y)) 2) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (cos (/ -1 y)) 2) 1)))) 720) into 0
4.202 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (cos (/ -1 y)) 2))))))))) into 0
4.205 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.205 * [backup-simplify]: Simplify 0 into 0
4.206 * [backup-simplify]: Simplify (pow (pow (cos (/ -1 (/ 1 (- y)))) 2) 1/3) into (pow (pow (cos y) 2) 1/3)
4.206 * * * [progress]: simplifying candidates
4.207 * [simplify]: Simplifying:
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (cos y) (cos y))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (+ 1 1)
  (+ (log (cbrt (cos y))) (log (cbrt (cos y))))
  (log (* (cbrt (cos y)) (cbrt (cos y))))
  (exp (* (cbrt (cos y)) (cbrt (cos y))))
  (* (cos y) (cos y))
  (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (* (* (* (cbrt (cos y)) (cbrt (cos y))) (* (cbrt (cos y)) (cbrt (cos y)))) (* (cbrt (cos y)) (cbrt (cos y))))
  (sqrt (* (cbrt (cos y)) (cbrt (cos y))))
  (sqrt (* (cbrt (cos y)) (cbrt (cos y))))
  (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* 1 1)
  (* (cbrt (cos y)) (cbrt (cos y)))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y))))
  (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (cos y)) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (cbrt (cos y)) (cbrt (sqrt (cos y))))
  (* (cbrt (cos y)) (cbrt 1))
  (* (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (cbrt (cos y)) (sqrt (cbrt (cos y))))
  (* (cbrt (cos y)) 1)
  (* (cbrt (cbrt (cos y))) (cbrt (cos y)))
  (* (cbrt (sqrt (cos y))) (cbrt (cos y)))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (* (cbrt (cbrt (cos y))) (cbrt (cos y)))
  (* (sqrt (cbrt (cos y))) (cbrt (cos y)))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- 1 (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6))))
  (pow (pow (cos y) 2) 1/3)
  (pow (pow (cos y) 2) 1/3)
4.208 * * [simplify]: Extracting # 0 : cost  0
4.208 * * [simplify]: Extracting # 1 : cost  0
4.208 * * [simplify]: Extracting # 2 : cost  0
4.208 * * [simplify]: Extracting # 3 : cost  0
4.208 * * [simplify]: Extracting # 4 : cost  0
4.208 * * [simplify]: Extracting # 5 : cost  0
4.209 * * [simplify]: Extracting # 6 : cost  0
4.209 * * [simplify]: Extracting # 7 : cost  0
4.209 * * [simplify]: Extracting # 8 : cost  0
4.209 * * [simplify]: Extracting # 9 : cost  0
4.209 * * [simplify]: iteration  0 :  64  enodes  (cost  686 )
4.225 * * [simplify]: Extracting # 0 : cost  0
4.225 * * [simplify]: Extracting # 1 : cost  0
4.226 * * [simplify]: Extracting # 2 : cost  0
4.226 * * [simplify]: Extracting # 3 : cost  0
4.226 * * [simplify]: iteration  1 :  122  enodes  (cost  615 )
4.261 * * [simplify]: Extracting # 0 : cost  0
4.261 * * [simplify]: Extracting # 1 : cost  0
4.262 * * [simplify]: Extracting # 2 : cost  0
4.262 * * [simplify]: Extracting # 3 : cost  0
4.262 * * [simplify]: Extracting # 4 : cost  0
4.263 * * [simplify]: iteration  2 :  336  enodes  (cost  521 )
4.541 * * [simplify]: Extracting # 0 : cost  0
4.542 * * [simplify]: Extracting # 1 : cost  0
4.543 * * [simplify]: Extracting # 2 : cost  0
4.544 * * [simplify]: Extracting # 3 : cost  0
4.545 * * [simplify]: Extracting # 4 : cost  0
4.546 * * [simplify]: iteration  3 :  1141  enodes  (cost  499 )
7.440 * * [simplify]: Extracting # 0 : cost  0
7.450 * * [simplify]: Extracting # 1 : cost  0
7.463 * * [simplify]: Extracting # 2 : cost  0
7.467 * * [simplify]: Extracting # 3 : cost  0
7.471 * * [simplify]: Extracting # 4 : cost  0
7.474 * * [simplify]: iteration  4 :  4928  enodes  (cost  492 )
10.262 * * [simplify]: Extracting # 0 : cost  0
10.266 * * [simplify]: Extracting # 1 : cost  0
10.270 * * [simplify]: Extracting # 2 : cost  0
10.274 * * [simplify]: iteration done:  5001  enodes  (cost  492 )
10.274 * [simplify]: Simplified to:
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  2/3
  2
  (pow (cos y) 2)
  (pow (cos y) 2/3)
  2
  (log (pow (cos y) 2/3))
  (log (pow (cos y) 2/3))
  (exp (pow (cos y) 2/3))
  (pow (cos y) 2)
  (* (cbrt (pow (cos y) 2/3)) (cbrt (pow (cos y) 2/3)))
  (cbrt (pow (cos y) 2/3))
  (pow (cos y) 2)
  (fabs (cbrt (cos y)))
  (fabs (cbrt (cos y)))
  (* (cbrt (pow (cos y) 2/3)) (cbrt (pow (cos y) 2/3)))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  1
  (pow (cos y) 2/3)
  (pow (cbrt (cbrt (cos y))) 4)
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cos y))
  (cbrt (cos y))
  1
  (pow (cos y) 2/3)
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y))))
  (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y))))
  (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y))))
  (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y))))
  (cbrt (cos y))
  (cbrt (cos y))
  2/3
  2
  (* (cbrt (pow (cos y) 2/3)) (cbrt (cos y)))
  (* (cbrt (sqrt (cos y))) (cbrt (cos y)))
  (cbrt (cos y))
  (pow (cbrt (cbrt (cos y))) 5)
  (pow (sqrt (cbrt (cos y))) 3)
  (cbrt (cos y))
  (pow (cbrt (cbrt (cos y))) 4)
  (* (cbrt (sqrt (cos y))) (cbrt (cos y)))
  (pow (cos y) 2/3)
  (pow (cbrt (cbrt (cos y))) 4)
  (pow (sqrt (cbrt (cos y))) 3)
  (pow (cos y) 2/3)
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (cbrt (cos y))
  (cbrt (cos y))
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (cbrt (cos y))
  (cbrt (cos y))
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (cbrt (cos y))
  (cbrt (cos y))
  (- 1 (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6))))
  (pow (cos y) 2/3)
  (pow (cos y) 2/3)
10.275 * * * [progress]: adding candidates to table
10.601 * * [progress]: iteration 3 / 4
10.601 * * * [progress]: picking best candidate
10.628 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (* z (sin y))))>
10.629 * * * [progress]: localizing error
10.663 * * * [progress]: generating rewritten candidates
10.663 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
10.666 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1)
10.673 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
10.746 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
10.761 * * * [progress]: generating series expansions
10.761 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
10.761 * [backup-simplify]: Simplify (cbrt (cos y)) into (pow (cos y) 1/3)
10.761 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
10.761 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
10.761 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
10.761 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
10.761 * [taylor]: Taking taylor expansion of 1/3 in y
10.761 * [backup-simplify]: Simplify 1/3 into 1/3
10.761 * [taylor]: Taking taylor expansion of (log (cos y)) in y
10.761 * [taylor]: Taking taylor expansion of (cos y) in y
10.761 * [taylor]: Taking taylor expansion of y in y
10.761 * [backup-simplify]: Simplify 0 into 0
10.761 * [backup-simplify]: Simplify 1 into 1
10.762 * [backup-simplify]: Simplify (log 1) into 0
10.762 * [backup-simplify]: Simplify (* 1/3 0) into 0
10.762 * [backup-simplify]: Simplify (+ 0) into 0
10.763 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
10.764 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
10.764 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
10.766 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 1 1)))) 2) into -1/2
10.767 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
10.767 * [backup-simplify]: Simplify (exp 0) into 1
10.767 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
10.767 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
10.767 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
10.767 * [taylor]: Taking taylor expansion of 1/3 in y
10.767 * [backup-simplify]: Simplify 1/3 into 1/3
10.767 * [taylor]: Taking taylor expansion of (log (cos y)) in y
10.767 * [taylor]: Taking taylor expansion of (cos y) in y
10.767 * [taylor]: Taking taylor expansion of y in y
10.767 * [backup-simplify]: Simplify 0 into 0
10.767 * [backup-simplify]: Simplify 1 into 1
10.767 * [backup-simplify]: Simplify (log 1) into 0
10.767 * [backup-simplify]: Simplify (* 1/3 0) into 0
10.768 * [backup-simplify]: Simplify (+ 0) into 0
10.768 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
10.769 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
10.769 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
10.771 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 1 1)))) 2) into -1/2
10.772 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
10.772 * [backup-simplify]: Simplify (exp 0) into 1
10.772 * [backup-simplify]: Simplify 1 into 1
10.774 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
10.774 * [backup-simplify]: Simplify 0 into 0
10.776 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/6
10.776 * [backup-simplify]: Simplify -1/6 into -1/6
10.777 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
10.783 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
10.784 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0)))) into 0
10.787 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1)))) into 0
10.787 * [backup-simplify]: Simplify 0 into 0
10.791 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
10.802 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/2) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 -1/2) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 1/24) 1)) (pow 1 1)))) 24) into -1/12
10.803 * [backup-simplify]: Simplify (+ (* 1/3 -1/12) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0))))) into -1/36
10.806 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/6 2) 2)) (* (/ (pow -1/36 1) 1)))) into -1/72
10.806 * [backup-simplify]: Simplify -1/72 into -1/72
10.806 * [backup-simplify]: Simplify (+ (* -1/72 (pow y 4)) (+ (* -1/6 (pow y 2)) 1)) into (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
10.806 * [backup-simplify]: Simplify (cbrt (cos (/ 1 y))) into (pow (cos (/ 1 y)) 1/3)
10.806 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
10.806 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
10.806 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
10.806 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
10.806 * [taylor]: Taking taylor expansion of 1/3 in y
10.806 * [backup-simplify]: Simplify 1/3 into 1/3
10.806 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
10.807 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
10.807 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.807 * [taylor]: Taking taylor expansion of y in y
10.807 * [backup-simplify]: Simplify 0 into 0
10.807 * [backup-simplify]: Simplify 1 into 1
10.807 * [backup-simplify]: Simplify (/ 1 1) into 1
10.807 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.807 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
10.807 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
10.807 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
10.807 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
10.807 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
10.807 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
10.807 * [taylor]: Taking taylor expansion of 1/3 in y
10.807 * [backup-simplify]: Simplify 1/3 into 1/3
10.807 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
10.807 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
10.807 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.807 * [taylor]: Taking taylor expansion of y in y
10.807 * [backup-simplify]: Simplify 0 into 0
10.807 * [backup-simplify]: Simplify 1 into 1
10.808 * [backup-simplify]: Simplify (/ 1 1) into 1
10.808 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.808 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
10.808 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
10.808 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
10.808 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 1/3) into (pow (cos (/ 1 y)) 1/3)
10.809 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ 1 y)) 1)))) 1) into 0
10.809 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ 1 y))))) into 0
10.810 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
10.810 * [backup-simplify]: Simplify 0 into 0
10.811 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 1)))) 2) into 0
10.811 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))) into 0
10.812 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.812 * [backup-simplify]: Simplify 0 into 0
10.814 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (cos (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 1)))) 6) into 0
10.815 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))) into 0
10.816 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
10.816 * [backup-simplify]: Simplify 0 into 0
10.819 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (cos (/ 1 y)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (cos (/ 1 y)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 1)))) 24) into 0
10.821 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))) into 0
10.822 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.822 * [backup-simplify]: Simplify 0 into 0
10.827 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (cos (/ 1 y)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (cos (/ 1 y)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ 1 y)) 1)))) 120) into 0
10.829 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))))) into 0
10.831 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
10.831 * [backup-simplify]: Simplify 0 into 0
10.839 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (cos (/ 1 y)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (cos (/ 1 y)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (cos (/ 1 y)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (cos (/ 1 y)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (cos (/ 1 y)) 1)))) 720) into 0
10.841 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))))) into 0
10.845 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.846 * [backup-simplify]: Simplify 0 into 0
10.846 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 1/3) into (pow (cos y) 1/3)
10.846 * [backup-simplify]: Simplify (cbrt (cos (/ 1 (- y)))) into (pow (cos (/ -1 y)) 1/3)
10.846 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
10.846 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
10.846 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
10.846 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
10.846 * [taylor]: Taking taylor expansion of 1/3 in y
10.846 * [backup-simplify]: Simplify 1/3 into 1/3
10.846 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
10.846 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
10.846 * [taylor]: Taking taylor expansion of (/ -1 y) in y
10.846 * [taylor]: Taking taylor expansion of -1 in y
10.846 * [backup-simplify]: Simplify -1 into -1
10.846 * [taylor]: Taking taylor expansion of y in y
10.846 * [backup-simplify]: Simplify 0 into 0
10.846 * [backup-simplify]: Simplify 1 into 1
10.846 * [backup-simplify]: Simplify (/ -1 1) into -1
10.846 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.847 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
10.847 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
10.847 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
10.847 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
10.847 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
10.847 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
10.847 * [taylor]: Taking taylor expansion of 1/3 in y
10.847 * [backup-simplify]: Simplify 1/3 into 1/3
10.847 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
10.847 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
10.847 * [taylor]: Taking taylor expansion of (/ -1 y) in y
10.847 * [taylor]: Taking taylor expansion of -1 in y
10.847 * [backup-simplify]: Simplify -1 into -1
10.847 * [taylor]: Taking taylor expansion of y in y
10.847 * [backup-simplify]: Simplify 0 into 0
10.847 * [backup-simplify]: Simplify 1 into 1
10.847 * [backup-simplify]: Simplify (/ -1 1) into -1
10.847 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.847 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
10.847 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
10.848 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
10.848 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 1/3) into (pow (cos (/ -1 y)) 1/3)
10.848 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ -1 y)) 1)))) 1) into 0
10.849 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ -1 y))))) into 0
10.849 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
10.849 * [backup-simplify]: Simplify 0 into 0
10.850 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 1)))) 2) into 0
10.851 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))) into 0
10.852 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.852 * [backup-simplify]: Simplify 0 into 0
10.854 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (cos (/ -1 y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 1)))) 6) into 0
10.855 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))) into 0
10.856 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
10.856 * [backup-simplify]: Simplify 0 into 0
10.859 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (cos (/ -1 y)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (cos (/ -1 y)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 1)))) 24) into 0
10.861 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))) into 0
10.862 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.862 * [backup-simplify]: Simplify 0 into 0
10.876 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (cos (/ -1 y)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (cos (/ -1 y)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ -1 y)) 1)))) 120) into 0
10.879 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))))) into 0
10.883 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
10.883 * [backup-simplify]: Simplify 0 into 0
10.896 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (cos (/ -1 y)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (cos (/ -1 y)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (cos (/ -1 y)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (cos (/ -1 y)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (cos (/ -1 y)) 1)))) 720) into 0
10.898 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))))) into 0
10.904 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.904 * [backup-simplify]: Simplify 0 into 0
10.904 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 1/3) into (pow (cos y) 1/3)
10.905 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1)
10.905 * [backup-simplify]: Simplify (pow (cos y) 2) into (pow (cos y) 2)
10.905 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0
10.905 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
10.905 * [taylor]: Taking taylor expansion of (cos y) in y
10.905 * [taylor]: Taking taylor expansion of y in y
10.905 * [backup-simplify]: Simplify 0 into 0
10.905 * [backup-simplify]: Simplify 1 into 1
10.905 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
10.905 * [taylor]: Taking taylor expansion of (cos y) in y
10.905 * [taylor]: Taking taylor expansion of y in y
10.905 * [backup-simplify]: Simplify 0 into 0
10.905 * [backup-simplify]: Simplify 1 into 1
10.906 * [backup-simplify]: Simplify (* 1 1) into 1
10.906 * [backup-simplify]: Simplify 1 into 1
10.906 * [backup-simplify]: Simplify (+ 0) into 0
10.907 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.907 * [backup-simplify]: Simplify 0 into 0
10.908 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
10.909 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* -1/2 1))) into -1
10.909 * [backup-simplify]: Simplify -1 into -1
10.910 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
10.912 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* -1/2 0) (* 0 1)))) into 0
10.912 * [backup-simplify]: Simplify 0 into 0
10.915 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
10.917 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* -1/2 -1/2) (+ (* 0 0) (* 1/24 1))))) into 1/3
10.917 * [backup-simplify]: Simplify 1/3 into 1/3
10.917 * [backup-simplify]: Simplify (+ (* 1/3 (pow y 4)) (+ (* -1 (pow y 2)) 1)) into (- (+ (* 1/3 (pow y 4)) 1) (pow y 2))
10.918 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 2) into (pow (cos (/ 1 y)) 2)
10.918 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0
10.918 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
10.918 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
10.918 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.918 * [taylor]: Taking taylor expansion of y in y
10.918 * [backup-simplify]: Simplify 0 into 0
10.918 * [backup-simplify]: Simplify 1 into 1
10.918 * [backup-simplify]: Simplify (/ 1 1) into 1
10.918 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.918 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
10.918 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
10.918 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.918 * [taylor]: Taking taylor expansion of y in y
10.919 * [backup-simplify]: Simplify 0 into 0
10.919 * [backup-simplify]: Simplify 1 into 1
10.919 * [backup-simplify]: Simplify (/ 1 1) into 1
10.919 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.919 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (cos (/ 1 y))) into (pow (cos (/ 1 y)) 2)
10.919 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 2) into (pow (cos (/ 1 y)) 2)
10.920 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (cos (/ 1 y)))) into 0
10.920 * [backup-simplify]: Simplify 0 into 0
10.920 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))) into 0
10.920 * [backup-simplify]: Simplify 0 into 0
10.921 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))) into 0
10.921 * [backup-simplify]: Simplify 0 into 0
10.923 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))) into 0
10.923 * [backup-simplify]: Simplify 0 into 0
10.924 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))))) into 0
10.924 * [backup-simplify]: Simplify 0 into 0
10.927 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))))) into 0
10.927 * [backup-simplify]: Simplify 0 into 0
10.927 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 2) into (pow (cos y) 2)
10.927 * [backup-simplify]: Simplify (pow (cos (/ 1 (- y))) 2) into (pow (cos (/ -1 y)) 2)
10.927 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0
10.927 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
10.927 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
10.927 * [taylor]: Taking taylor expansion of (/ -1 y) in y
10.927 * [taylor]: Taking taylor expansion of -1 in y
10.927 * [backup-simplify]: Simplify -1 into -1
10.927 * [taylor]: Taking taylor expansion of y in y
10.928 * [backup-simplify]: Simplify 0 into 0
10.928 * [backup-simplify]: Simplify 1 into 1
10.928 * [backup-simplify]: Simplify (/ -1 1) into -1
10.928 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.928 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
10.928 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
10.928 * [taylor]: Taking taylor expansion of (/ -1 y) in y
10.928 * [taylor]: Taking taylor expansion of -1 in y
10.928 * [backup-simplify]: Simplify -1 into -1
10.928 * [taylor]: Taking taylor expansion of y in y
10.928 * [backup-simplify]: Simplify 0 into 0
10.928 * [backup-simplify]: Simplify 1 into 1
10.929 * [backup-simplify]: Simplify (/ -1 1) into -1
10.929 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.929 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (cos (/ -1 y))) into (pow (cos (/ -1 y)) 2)
10.929 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 2) into (pow (cos (/ -1 y)) 2)
10.930 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (cos (/ -1 y)))) into 0
10.930 * [backup-simplify]: Simplify 0 into 0
10.931 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
10.931 * [backup-simplify]: Simplify 0 into 0
10.932 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
10.932 * [backup-simplify]: Simplify 0 into 0
10.933 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))))) into 0
10.933 * [backup-simplify]: Simplify 0 into 0
10.934 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))))) into 0
10.934 * [backup-simplify]: Simplify 0 into 0
10.936 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))))))) into 0
10.936 * [backup-simplify]: Simplify 0 into 0
10.936 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 2) into (pow (cos y) 2)
10.936 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
10.937 * [backup-simplify]: Simplify (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) into (* x (cos y))
10.937 * [approximate]: Taking taylor expansion of (* x (cos y)) in (x y) around 0
10.937 * [taylor]: Taking taylor expansion of (* x (cos y)) in y
10.937 * [taylor]: Taking taylor expansion of x in y
10.937 * [backup-simplify]: Simplify x into x
10.937 * [taylor]: Taking taylor expansion of (cos y) in y
10.937 * [taylor]: Taking taylor expansion of y in y
10.937 * [backup-simplify]: Simplify 0 into 0
10.937 * [backup-simplify]: Simplify 1 into 1
10.937 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
10.937 * [taylor]: Taking taylor expansion of x in x
10.937 * [backup-simplify]: Simplify 0 into 0
10.937 * [backup-simplify]: Simplify 1 into 1
10.937 * [taylor]: Taking taylor expansion of (cos y) in x
10.937 * [taylor]: Taking taylor expansion of y in x
10.937 * [backup-simplify]: Simplify y into y
10.937 * [backup-simplify]: Simplify (cos y) into (cos y)
10.937 * [backup-simplify]: Simplify (sin y) into (sin y)
10.938 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
10.938 * [taylor]: Taking taylor expansion of x in x
10.938 * [backup-simplify]: Simplify 0 into 0
10.938 * [backup-simplify]: Simplify 1 into 1
10.938 * [taylor]: Taking taylor expansion of (cos y) in x
10.938 * [taylor]: Taking taylor expansion of y in x
10.938 * [backup-simplify]: Simplify y into y
10.938 * [backup-simplify]: Simplify (cos y) into (cos y)
10.938 * [backup-simplify]: Simplify (sin y) into (sin y)
10.938 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y)
10.938 * [backup-simplify]: Simplify (* (sin y) 0) into 0
10.938 * [backup-simplify]: Simplify (- 0) into 0
10.939 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y)
10.939 * [backup-simplify]: Simplify (* 0 (cos y)) into 0
10.939 * [taylor]: Taking taylor expansion of 0 in y
10.939 * [backup-simplify]: Simplify 0 into 0
10.939 * [backup-simplify]: Simplify 0 into 0
10.939 * [backup-simplify]: Simplify (+ 0) into 0
10.940 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0
10.941 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
10.941 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0
10.941 * [backup-simplify]: Simplify (- 0) into 0
10.942 * [backup-simplify]: Simplify (+ 0 0) into 0
10.942 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos y))) into (cos y)
10.942 * [taylor]: Taking taylor expansion of (cos y) in y
10.942 * [taylor]: Taking taylor expansion of y in y
10.943 * [backup-simplify]: Simplify 0 into 0
10.943 * [backup-simplify]: Simplify 1 into 1
10.943 * [backup-simplify]: Simplify 1 into 1
10.943 * [backup-simplify]: Simplify 0 into 0
10.944 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
10.945 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0
10.946 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
10.946 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0
10.947 * [backup-simplify]: Simplify (- 0) into 0
10.947 * [backup-simplify]: Simplify (+ 0 0) into 0
10.948 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos y)))) into 0
10.948 * [taylor]: Taking taylor expansion of 0 in y
10.948 * [backup-simplify]: Simplify 0 into 0
10.948 * [backup-simplify]: Simplify 0 into 0
10.948 * [backup-simplify]: Simplify (+ 0) into 0
10.948 * [backup-simplify]: Simplify 0 into 0
10.948 * [backup-simplify]: Simplify 0 into 0
10.950 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
10.951 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.953 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
10.954 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
10.954 * [backup-simplify]: Simplify (- 0) into 0
10.955 * [backup-simplify]: Simplify (+ 0 0) into 0
10.956 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (cos y))))) into 0
10.956 * [taylor]: Taking taylor expansion of 0 in y
10.956 * [backup-simplify]: Simplify 0 into 0
10.956 * [backup-simplify]: Simplify 0 into 0
10.956 * [backup-simplify]: Simplify 0 into 0
10.956 * [backup-simplify]: Simplify (* 1 (* 1 x)) into x
10.957 * [backup-simplify]: Simplify (* (* (/ 1 x) (pow (pow (cos (/ 1 y)) 2) 1/3)) (cbrt (cos (/ 1 y)))) into (/ (cos (/ 1 y)) x)
10.957 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0
10.957 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
10.957 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
10.957 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.957 * [taylor]: Taking taylor expansion of y in y
10.957 * [backup-simplify]: Simplify 0 into 0
10.957 * [backup-simplify]: Simplify 1 into 1
10.957 * [backup-simplify]: Simplify (/ 1 1) into 1
10.957 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.957 * [taylor]: Taking taylor expansion of x in y
10.957 * [backup-simplify]: Simplify x into x
10.958 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) x) into (/ (cos (/ 1 y)) x)
10.958 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
10.958 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
10.958 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.958 * [taylor]: Taking taylor expansion of y in x
10.958 * [backup-simplify]: Simplify y into y
10.958 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.958 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.958 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
10.958 * [taylor]: Taking taylor expansion of x in x
10.958 * [backup-simplify]: Simplify 0 into 0
10.958 * [backup-simplify]: Simplify 1 into 1
10.958 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
10.958 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
10.959 * [backup-simplify]: Simplify (- 0) into 0
10.959 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
10.959 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
10.959 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
10.959 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
10.959 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.959 * [taylor]: Taking taylor expansion of y in x
10.959 * [backup-simplify]: Simplify y into y
10.959 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.959 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.959 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
10.960 * [taylor]: Taking taylor expansion of x in x
10.960 * [backup-simplify]: Simplify 0 into 0
10.960 * [backup-simplify]: Simplify 1 into 1
10.960 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
10.960 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
10.960 * [backup-simplify]: Simplify (- 0) into 0
10.960 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
10.960 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
10.961 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
10.961 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.961 * [taylor]: Taking taylor expansion of y in y
10.961 * [backup-simplify]: Simplify 0 into 0
10.961 * [backup-simplify]: Simplify 1 into 1
10.961 * [backup-simplify]: Simplify (/ 1 1) into 1
10.961 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.961 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.962 * [backup-simplify]: Simplify (+ 0) into 0
10.962 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
10.962 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.963 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
10.964 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
10.964 * [backup-simplify]: Simplify (- 0) into 0
10.964 * [backup-simplify]: Simplify (+ 0 0) into 0
10.965 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)))) into 0
10.965 * [taylor]: Taking taylor expansion of 0 in y
10.965 * [backup-simplify]: Simplify 0 into 0
10.966 * [backup-simplify]: Simplify 0 into 0
10.966 * [backup-simplify]: Simplify 0 into 0
10.967 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
10.967 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
10.967 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.968 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
10.968 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
10.968 * [backup-simplify]: Simplify (- 0) into 0
10.969 * [backup-simplify]: Simplify (+ 0 0) into 0
10.970 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.970 * [taylor]: Taking taylor expansion of 0 in y
10.970 * [backup-simplify]: Simplify 0 into 0
10.970 * [backup-simplify]: Simplify 0 into 0
10.970 * [backup-simplify]: Simplify 0 into 0
10.970 * [backup-simplify]: Simplify 0 into 0
10.970 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
10.971 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.971 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.972 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
10.972 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
10.973 * [backup-simplify]: Simplify (- 0) into 0
10.973 * [backup-simplify]: Simplify (+ 0 0) into 0
10.974 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.974 * [taylor]: Taking taylor expansion of 0 in y
10.974 * [backup-simplify]: Simplify 0 into 0
10.974 * [backup-simplify]: Simplify 0 into 0
10.974 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 y))) (* 1 (/ 1 (/ 1 x)))) into (* x (cos y))
10.975 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (pow (pow (cos (/ 1 (- y))) 2) 1/3)) (cbrt (cos (/ 1 (- y))))) into (* -1 (/ (cos (/ -1 y)) x))
10.975 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0
10.975 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y
10.975 * [taylor]: Taking taylor expansion of -1 in y
10.975 * [backup-simplify]: Simplify -1 into -1
10.975 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
10.975 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
10.975 * [taylor]: Taking taylor expansion of (/ -1 y) in y
10.975 * [taylor]: Taking taylor expansion of -1 in y
10.975 * [backup-simplify]: Simplify -1 into -1
10.975 * [taylor]: Taking taylor expansion of y in y
10.975 * [backup-simplify]: Simplify 0 into 0
10.975 * [backup-simplify]: Simplify 1 into 1
10.975 * [backup-simplify]: Simplify (/ -1 1) into -1
10.975 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.975 * [taylor]: Taking taylor expansion of x in y
10.975 * [backup-simplify]: Simplify x into x
10.975 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) x) into (/ (cos (/ -1 y)) x)
10.975 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
10.975 * [taylor]: Taking taylor expansion of -1 in x
10.975 * [backup-simplify]: Simplify -1 into -1
10.975 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
10.975 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
10.975 * [taylor]: Taking taylor expansion of (/ -1 y) in x
10.975 * [taylor]: Taking taylor expansion of -1 in x
10.975 * [backup-simplify]: Simplify -1 into -1
10.975 * [taylor]: Taking taylor expansion of y in x
10.975 * [backup-simplify]: Simplify y into y
10.975 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
10.975 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.976 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
10.976 * [taylor]: Taking taylor expansion of x in x
10.976 * [backup-simplify]: Simplify 0 into 0
10.976 * [backup-simplify]: Simplify 1 into 1
10.976 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
10.976 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
10.976 * [backup-simplify]: Simplify (- 0) into 0
10.976 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
10.976 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
10.976 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
10.976 * [taylor]: Taking taylor expansion of -1 in x
10.976 * [backup-simplify]: Simplify -1 into -1
10.976 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
10.976 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
10.976 * [taylor]: Taking taylor expansion of (/ -1 y) in x
10.976 * [taylor]: Taking taylor expansion of -1 in x
10.976 * [backup-simplify]: Simplify -1 into -1
10.976 * [taylor]: Taking taylor expansion of y in x
10.976 * [backup-simplify]: Simplify y into y
10.976 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
10.976 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.976 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
10.976 * [taylor]: Taking taylor expansion of x in x
10.976 * [backup-simplify]: Simplify 0 into 0
10.976 * [backup-simplify]: Simplify 1 into 1
10.977 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
10.977 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
10.977 * [backup-simplify]: Simplify (- 0) into 0
10.977 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
10.977 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
10.977 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
10.977 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y
10.977 * [taylor]: Taking taylor expansion of -1 in y
10.977 * [backup-simplify]: Simplify -1 into -1
10.977 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
10.977 * [taylor]: Taking taylor expansion of (/ -1 y) in y
10.977 * [taylor]: Taking taylor expansion of -1 in y
10.977 * [backup-simplify]: Simplify -1 into -1
10.977 * [taylor]: Taking taylor expansion of y in y
10.977 * [backup-simplify]: Simplify 0 into 0
10.977 * [backup-simplify]: Simplify 1 into 1
10.978 * [backup-simplify]: Simplify (/ -1 1) into -1
10.978 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.978 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
10.978 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
10.978 * [backup-simplify]: Simplify (+ 0) into 0
10.978 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
10.978 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
10.979 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
10.979 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
10.980 * [backup-simplify]: Simplify (- 0) into 0
10.980 * [backup-simplify]: Simplify (+ 0 0) into 0
10.980 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)))) into 0
10.981 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cos (/ -1 y)))) into 0
10.981 * [taylor]: Taking taylor expansion of 0 in y
10.981 * [backup-simplify]: Simplify 0 into 0
10.981 * [backup-simplify]: Simplify 0 into 0
10.981 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cos (/ -1 y)))) into 0
10.981 * [backup-simplify]: Simplify 0 into 0
10.982 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
10.982 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
10.982 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.983 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
10.983 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
10.983 * [backup-simplify]: Simplify (- 0) into 0
10.984 * [backup-simplify]: Simplify (+ 0 0) into 0
10.984 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.985 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
10.985 * [taylor]: Taking taylor expansion of 0 in y
10.985 * [backup-simplify]: Simplify 0 into 0
10.985 * [backup-simplify]: Simplify 0 into 0
10.985 * [backup-simplify]: Simplify 0 into 0
10.986 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
10.986 * [backup-simplify]: Simplify 0 into 0
10.986 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
10.987 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.987 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.988 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
10.988 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
10.989 * [backup-simplify]: Simplify (- 0) into 0
10.989 * [backup-simplify]: Simplify (+ 0 0) into 0
10.990 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.991 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
10.991 * [taylor]: Taking taylor expansion of 0 in y
10.991 * [backup-simplify]: Simplify 0 into 0
10.991 * [backup-simplify]: Simplify 0 into 0
10.991 * [backup-simplify]: Simplify (* (* -1 (cos (/ -1 (/ 1 (- y))))) (* 1 (/ 1 (/ 1 (- x))))) into (* x (cos y))
10.991 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
10.991 * [backup-simplify]: Simplify (* z (sin y)) into (* (sin y) z)
10.991 * [approximate]: Taking taylor expansion of (* (sin y) z) in (z y) around 0
10.991 * [taylor]: Taking taylor expansion of (* (sin y) z) in y
10.991 * [taylor]: Taking taylor expansion of (sin y) in y
10.991 * [taylor]: Taking taylor expansion of y in y
10.991 * [backup-simplify]: Simplify 0 into 0
10.991 * [backup-simplify]: Simplify 1 into 1
10.991 * [taylor]: Taking taylor expansion of z in y
10.991 * [backup-simplify]: Simplify z into z
10.991 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
10.991 * [taylor]: Taking taylor expansion of (sin y) in z
10.991 * [taylor]: Taking taylor expansion of y in z
10.991 * [backup-simplify]: Simplify y into y
10.991 * [backup-simplify]: Simplify (sin y) into (sin y)
10.991 * [backup-simplify]: Simplify (cos y) into (cos y)
10.991 * [taylor]: Taking taylor expansion of z in z
10.991 * [backup-simplify]: Simplify 0 into 0
10.991 * [backup-simplify]: Simplify 1 into 1
10.991 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
10.991 * [taylor]: Taking taylor expansion of (sin y) in z
10.991 * [taylor]: Taking taylor expansion of y in z
10.991 * [backup-simplify]: Simplify y into y
10.992 * [backup-simplify]: Simplify (sin y) into (sin y)
10.992 * [backup-simplify]: Simplify (cos y) into (cos y)
10.992 * [taylor]: Taking taylor expansion of z in z
10.992 * [backup-simplify]: Simplify 0 into 0
10.992 * [backup-simplify]: Simplify 1 into 1
10.992 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
10.992 * [backup-simplify]: Simplify (* (cos y) 0) into 0
10.992 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
10.992 * [backup-simplify]: Simplify (* (sin y) 0) into 0
10.992 * [taylor]: Taking taylor expansion of 0 in y
10.992 * [backup-simplify]: Simplify 0 into 0
10.992 * [backup-simplify]: Simplify 0 into 0
10.992 * [backup-simplify]: Simplify (+ 0) into 0
10.992 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
10.993 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
10.993 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
10.994 * [backup-simplify]: Simplify (+ 0 0) into 0
10.994 * [backup-simplify]: Simplify (+ (* (sin y) 1) (* 0 0)) into (sin y)
10.994 * [taylor]: Taking taylor expansion of (sin y) in y
10.994 * [taylor]: Taking taylor expansion of y in y
10.994 * [backup-simplify]: Simplify 0 into 0
10.994 * [backup-simplify]: Simplify 1 into 1
10.994 * [backup-simplify]: Simplify 0 into 0
10.994 * [backup-simplify]: Simplify 0 into 0
10.995 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
10.995 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
10.996 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
10.996 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
10.996 * [backup-simplify]: Simplify (+ 0 0) into 0
10.997 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 1) (* 0 0))) into 0
10.997 * [taylor]: Taking taylor expansion of 0 in y
10.997 * [backup-simplify]: Simplify 0 into 0
10.997 * [backup-simplify]: Simplify 0 into 0
10.997 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
10.997 * [backup-simplify]: Simplify 1 into 1
10.997 * [backup-simplify]: Simplify 0 into 0
10.998 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
10.998 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.999 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
11.000 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
11.000 * [backup-simplify]: Simplify (+ 0 0) into 0
11.001 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.001 * [taylor]: Taking taylor expansion of 0 in y
11.001 * [backup-simplify]: Simplify 0 into 0
11.001 * [backup-simplify]: Simplify 0 into 0
11.001 * [backup-simplify]: Simplify 0 into 0
11.001 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.001 * [backup-simplify]: Simplify 0 into 0
11.001 * [backup-simplify]: Simplify 0 into 0
11.003 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
11.004 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.013 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
11.014 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
11.015 * [backup-simplify]: Simplify (+ 0 0) into 0
11.016 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.016 * [taylor]: Taking taylor expansion of 0 in y
11.016 * [backup-simplify]: Simplify 0 into 0
11.016 * [backup-simplify]: Simplify 0 into 0
11.016 * [backup-simplify]: Simplify (* 1 (* y z)) into (* z y)
11.016 * [backup-simplify]: Simplify (* (/ 1 z) (sin (/ 1 y))) into (/ (sin (/ 1 y)) z)
11.016 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in (z y) around 0
11.016 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
11.016 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
11.016 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.016 * [taylor]: Taking taylor expansion of y in y
11.016 * [backup-simplify]: Simplify 0 into 0
11.016 * [backup-simplify]: Simplify 1 into 1
11.017 * [backup-simplify]: Simplify (/ 1 1) into 1
11.017 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.017 * [taylor]: Taking taylor expansion of z in y
11.017 * [backup-simplify]: Simplify z into z
11.017 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
11.017 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
11.017 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
11.017 * [taylor]: Taking taylor expansion of (/ 1 y) in z
11.017 * [taylor]: Taking taylor expansion of y in z
11.017 * [backup-simplify]: Simplify y into y
11.017 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.017 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.017 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
11.017 * [taylor]: Taking taylor expansion of z in z
11.017 * [backup-simplify]: Simplify 0 into 0
11.017 * [backup-simplify]: Simplify 1 into 1
11.018 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
11.018 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
11.018 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
11.018 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
11.018 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
11.018 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
11.018 * [taylor]: Taking taylor expansion of (/ 1 y) in z
11.018 * [taylor]: Taking taylor expansion of y in z
11.018 * [backup-simplify]: Simplify y into y
11.018 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.018 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.018 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
11.018 * [taylor]: Taking taylor expansion of z in z
11.018 * [backup-simplify]: Simplify 0 into 0
11.018 * [backup-simplify]: Simplify 1 into 1
11.018 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
11.019 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
11.019 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
11.019 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
11.019 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
11.019 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.019 * [taylor]: Taking taylor expansion of y in y
11.019 * [backup-simplify]: Simplify 0 into 0
11.019 * [backup-simplify]: Simplify 1 into 1
11.020 * [backup-simplify]: Simplify (/ 1 1) into 1
11.020 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.020 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.020 * [backup-simplify]: Simplify (+ 0) into 0
11.021 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
11.021 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
11.023 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
11.023 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
11.023 * [backup-simplify]: Simplify (+ 0 0) into 0
11.024 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)))) into 0
11.024 * [taylor]: Taking taylor expansion of 0 in y
11.024 * [backup-simplify]: Simplify 0 into 0
11.025 * [backup-simplify]: Simplify 0 into 0
11.025 * [backup-simplify]: Simplify 0 into 0
11.026 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
11.026 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
11.027 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.027 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.028 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
11.028 * [backup-simplify]: Simplify (+ 0 0) into 0
11.030 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.030 * [taylor]: Taking taylor expansion of 0 in y
11.030 * [backup-simplify]: Simplify 0 into 0
11.031 * [backup-simplify]: Simplify 0 into 0
11.031 * [backup-simplify]: Simplify 0 into 0
11.031 * [backup-simplify]: Simplify 0 into 0
11.032 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
11.033 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.035 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
11.035 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
11.036 * [backup-simplify]: Simplify (+ 0 0) into 0
11.038 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.038 * [taylor]: Taking taylor expansion of 0 in y
11.038 * [backup-simplify]: Simplify 0 into 0
11.038 * [backup-simplify]: Simplify 0 into 0
11.038 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 y))) (* 1 (/ 1 (/ 1 z)))) into (* (sin y) z)
11.039 * [backup-simplify]: Simplify (* (/ 1 (- z)) (sin (/ 1 (- y)))) into (* -1 (/ (sin (/ -1 y)) z))
11.039 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in (z y) around 0
11.039 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in y
11.039 * [taylor]: Taking taylor expansion of -1 in y
11.039 * [backup-simplify]: Simplify -1 into -1
11.039 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
11.039 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
11.039 * [taylor]: Taking taylor expansion of (/ -1 y) in y
11.039 * [taylor]: Taking taylor expansion of -1 in y
11.039 * [backup-simplify]: Simplify -1 into -1
11.039 * [taylor]: Taking taylor expansion of y in y
11.039 * [backup-simplify]: Simplify 0 into 0
11.039 * [backup-simplify]: Simplify 1 into 1
11.039 * [backup-simplify]: Simplify (/ -1 1) into -1
11.040 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.040 * [taylor]: Taking taylor expansion of z in y
11.040 * [backup-simplify]: Simplify z into z
11.040 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
11.040 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
11.040 * [taylor]: Taking taylor expansion of -1 in z
11.040 * [backup-simplify]: Simplify -1 into -1
11.040 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
11.040 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
11.040 * [taylor]: Taking taylor expansion of (/ -1 y) in z
11.040 * [taylor]: Taking taylor expansion of -1 in z
11.040 * [backup-simplify]: Simplify -1 into -1
11.040 * [taylor]: Taking taylor expansion of y in z
11.040 * [backup-simplify]: Simplify y into y
11.040 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
11.040 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.040 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
11.040 * [taylor]: Taking taylor expansion of z in z
11.040 * [backup-simplify]: Simplify 0 into 0
11.040 * [backup-simplify]: Simplify 1 into 1
11.040 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
11.041 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
11.041 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
11.041 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
11.041 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
11.041 * [taylor]: Taking taylor expansion of -1 in z
11.041 * [backup-simplify]: Simplify -1 into -1
11.041 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
11.041 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
11.041 * [taylor]: Taking taylor expansion of (/ -1 y) in z
11.041 * [taylor]: Taking taylor expansion of -1 in z
11.041 * [backup-simplify]: Simplify -1 into -1
11.041 * [taylor]: Taking taylor expansion of y in z
11.041 * [backup-simplify]: Simplify y into y
11.041 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
11.041 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.041 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
11.041 * [taylor]: Taking taylor expansion of z in z
11.041 * [backup-simplify]: Simplify 0 into 0
11.041 * [backup-simplify]: Simplify 1 into 1
11.042 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
11.042 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
11.042 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
11.042 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
11.042 * [backup-simplify]: Simplify (* -1 (sin (/ -1 y))) into (* -1 (sin (/ -1 y)))
11.042 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y
11.042 * [taylor]: Taking taylor expansion of -1 in y
11.042 * [backup-simplify]: Simplify -1 into -1
11.042 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
11.042 * [taylor]: Taking taylor expansion of (/ -1 y) in y
11.042 * [taylor]: Taking taylor expansion of -1 in y
11.042 * [backup-simplify]: Simplify -1 into -1
11.042 * [taylor]: Taking taylor expansion of y in y
11.042 * [backup-simplify]: Simplify 0 into 0
11.042 * [backup-simplify]: Simplify 1 into 1
11.043 * [backup-simplify]: Simplify (/ -1 1) into -1
11.043 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.043 * [backup-simplify]: Simplify (* -1 (sin (/ -1 y))) into (* -1 (sin (/ -1 y)))
11.043 * [backup-simplify]: Simplify (* -1 (sin (/ -1 y))) into (* -1 (sin (/ -1 y)))
11.044 * [backup-simplify]: Simplify (+ 0) into 0
11.044 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
11.045 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
11.045 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
11.046 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
11.046 * [backup-simplify]: Simplify (+ 0 0) into 0
11.047 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)))) into 0
11.048 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sin (/ -1 y)))) into 0
11.048 * [taylor]: Taking taylor expansion of 0 in y
11.048 * [backup-simplify]: Simplify 0 into 0
11.048 * [backup-simplify]: Simplify 0 into 0
11.048 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sin (/ -1 y)))) into 0
11.048 * [backup-simplify]: Simplify 0 into 0
11.049 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
11.050 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
11.050 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.051 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.052 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
11.052 * [backup-simplify]: Simplify (+ 0 0) into 0
11.054 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.055 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
11.055 * [taylor]: Taking taylor expansion of 0 in y
11.055 * [backup-simplify]: Simplify 0 into 0
11.055 * [backup-simplify]: Simplify 0 into 0
11.055 * [backup-simplify]: Simplify 0 into 0
11.056 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
11.056 * [backup-simplify]: Simplify 0 into 0
11.057 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
11.058 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.058 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.060 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
11.061 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
11.061 * [backup-simplify]: Simplify (+ 0 0) into 0
11.063 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.064 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y)))))) into 0
11.064 * [taylor]: Taking taylor expansion of 0 in y
11.064 * [backup-simplify]: Simplify 0 into 0
11.064 * [backup-simplify]: Simplify 0 into 0
11.064 * [backup-simplify]: Simplify (* (* -1 (sin (/ -1 (/ 1 (- y))))) (* 1 (/ 1 (/ 1 (- z))))) into (* (sin y) z)
11.065 * * * [progress]: simplifying candidates
11.067 * [simplify]: Simplifying:
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (* (log (cos y)) 2)
  (* (log (cos y)) 2)
  (* 1 2)
  (pow (cos y) (* (cbrt 2) (cbrt 2)))
  (pow (cos y) (sqrt 2))
  (pow (cos y) 1)
  (pow (* (cbrt (cos y)) (cbrt (cos y))) 2)
  (pow (cbrt (cos y)) 2)
  (pow (sqrt (cos y)) 2)
  (pow (sqrt (cos y)) 2)
  (pow 1 2)
  (pow (cos y) 2)
  (log (pow (cos y) 2))
  (exp (pow (cos y) 2))
  (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2)))
  (cbrt (pow (cos y) 2))
  (* (* (pow (cos y) 2) (pow (cos y) 2)) (pow (cos y) 2))
  (sqrt (pow (cos y) 2))
  (sqrt (pow (cos y) 2))
  (pow (cos y) (/ 2 2))
  (pow (cos y) (/ 2 2))
  (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))
  (+ (+ (log x) (* (* (log (cos y)) 2) 1/3)) (log (cbrt (cos y))))
  (+ (+ (log x) (* (* (log (cos y)) 2) 1/3)) (log (cbrt (cos y))))
  (+ (+ (log x) (* (log (pow (cos y) 2)) 1/3)) (log (cbrt (cos y))))
  (+ (+ (log x) (* (log (pow (cos y) 2)) 1/3)) (log (cbrt (cos y))))
  (+ (+ (log x) (log (pow (pow (cos y) 2) 1/3))) (log (cbrt (cos y))))
  (+ (log (* x (pow (pow (cos y) 2) 1/3))) (log (cbrt (cos y))))
  (log (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))
  (exp (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))
  (* (* (* (* x x) x) (pow (cos y) 2)) (cos y))
  (* (* (* (* x x) x) (* (* (pow (pow (cos y) 2) 1/3) (pow (pow (cos y) 2) 1/3)) (pow (pow (cos y) 2) 1/3))) (cos y))
  (* (* (* (* x (pow (pow (cos y) 2) 1/3)) (* x (pow (pow (cos y) 2) 1/3))) (* x (pow (pow (cos y) 2) 1/3))) (cos y))
  (* (cbrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (cbrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))))
  (cbrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))
  (* (* (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))
  (sqrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))
  (sqrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))
  (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (sqrt (cos y))))
  (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt 1))
  (* (* x (pow (pow (cos y) 2) 1/3)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (* x (pow (pow (cos y) 2) 1/3)) (sqrt (cbrt (cos y))))
  (* (* x (pow (pow (cos y) 2) 1/3)) 1)
  (* (pow (pow (cos y) 2) 1/3) (cbrt (cos y)))
  (* z (sin y))
  (+ (log z) (log (sin y)))
  (log (* z (sin y)))
  (exp (* z (sin y)))
  (* (* (* z z) z) (* (* (sin y) (sin y)) (sin y)))
  (* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
  (cbrt (* z (sin y)))
  (* (* (* z (sin y)) (* z (sin y))) (* z (sin y)))
  (sqrt (* z (sin y)))
  (sqrt (* z (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* z (* (cbrt (sin y)) (cbrt (sin y))))
  (* z (sqrt (sin y)))
  (* z 1)
  (* (cbrt z) (sin y))
  (* (sqrt z) (sin y))
  (* z (sin y))
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (+ (* 1/3 (pow y 4)) 1) (pow y 2))
  (pow (cos y) 2)
  (pow (cos y) 2)
  x
  (* x (cos y))
  (* x (cos y))
  (* z y)
  (* (sin y) z)
  (* (sin y) z)
11.069 * * [simplify]: Extracting # 0 : cost  0
11.070 * * [simplify]: Extracting # 1 : cost  0
11.070 * * [simplify]: Extracting # 2 : cost  0
11.070 * * [simplify]: Extracting # 3 : cost  0
11.071 * * [simplify]: Extracting # 4 : cost  0
11.071 * * [simplify]: Extracting # 5 : cost  0
11.071 * * [simplify]: Extracting # 6 : cost  0
11.071 * * [simplify]: Extracting # 7 : cost  0
11.072 * * [simplify]: Extracting # 8 : cost  0
11.072 * * [simplify]: Extracting # 9 : cost  0
11.072 * * [simplify]: iteration  0 :  126  enodes  (cost  759 )
11.116 * * [simplify]: Extracting # 0 : cost  0
11.117 * * [simplify]: Extracting # 1 : cost  0
11.117 * * [simplify]: Extracting # 2 : cost  0
11.117 * * [simplify]: Extracting # 3 : cost  0
11.118 * * [simplify]: Extracting # 4 : cost  0
11.118 * * [simplify]: Extracting # 5 : cost  0
11.118 * * [simplify]: iteration  1 :  287  enodes  (cost  658 )
11.225 * * [simplify]: Extracting # 0 : cost  0
11.226 * * [simplify]: Extracting # 1 : cost  0
11.227 * * [simplify]: Extracting # 2 : cost  0
11.227 * * [simplify]: Extracting # 3 : cost  0
11.228 * * [simplify]: Extracting # 4 : cost  0
11.229 * * [simplify]: iteration  2 :  845  enodes  (cost  582 )
12.534 * * [simplify]: Extracting # 0 : cost  0
12.541 * * [simplify]: Extracting # 1 : cost  0
12.545 * * [simplify]: Extracting # 2 : cost  0
12.549 * * [simplify]: Extracting # 3 : cost  0
12.553 * * [simplify]: Extracting # 4 : cost  0
12.557 * * [simplify]: iteration  3 :  3340  enodes  (cost  521 )
14.660 * * [simplify]: Extracting # 0 : cost  0
14.666 * * [simplify]: Extracting # 1 : cost  0
14.672 * * [simplify]: Extracting # 2 : cost  0
14.683 * * [simplify]: Extracting # 3 : cost  0
14.694 * * [simplify]: iteration done:  5000  enodes  (cost  513 )
14.694 * [simplify]: Simplified to:
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (* (log (cos y)) 2)
  (* (log (cos y)) 2)
  2
  (pow (cos y) (* (cbrt 2) (cbrt 2)))
  (pow (cos y) (sqrt 2))
  (cos y)
  (pow (cos y) 4/3)
  (pow (cos y) 2/3)
  (cos y)
  (cos y)
  1
  (pow (cos y) 2)
  (* (log (cos y)) 2)
  (exp (pow (cos y) 2))
  (pow (pow (cos y) 2) 2/3)
  (cbrt (pow (cos y) 2))
  (pow (cos y) 6)
  (fabs (cos y))
  (fabs (cos y))
  (cos y)
  (cos y)
  (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))
  (+ (log x) (log (cos y)))
  (+ (log x) (log (cos y)))
  (+ (log x) (log (cos y)))
  (+ (log x) (log (cos y)))
  (+ (log x) (log (cos y)))
  (+ (log x) (log (cos y)))
  (+ (log x) (log (cos y)))
  (exp (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (pow (* x (cos y)) 3)
  (pow (* x (cos y)) 3)
  (pow (* x (cos y)) 3)
  (* (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))))
  (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (pow (* x (cos y)) 3)
  (sqrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (sqrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (cbrt (pow (cos y) 2/3)) (* x (cbrt (pow (cos y) 2))))
  (* (* x (cbrt (pow (cos y) 2))) (cbrt (sqrt (cos y))))
  (* x (cbrt (pow (cos y) 2)))
  (* (* x (cbrt (pow (cos y) 2))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (* x (cbrt (pow (cos y) 2))) (sqrt (cbrt (cos y))))
  (* x (cbrt (pow (cos y) 2)))
  (* (cbrt (pow (cos y) 2)) (cbrt (cos y)))
  (* z (sin y))
  (log (* (sin y) z))
  (log (* (sin y) z))
  (exp (* z (sin y)))
  (pow (* z (sin y)) 3)
  (* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
  (cbrt (* z (sin y)))
  (pow (* z (sin y)) 3)
  (sqrt (* z (sin y)))
  (sqrt (* z (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* z (* (cbrt (sin y)) (cbrt (sin y))))
  (* z (sqrt (sin y)))
  z
  (* (cbrt z) (sin y))
  (* (sqrt z) (sin y))
  (* z (sin y))
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (cbrt (cos y))
  (cbrt (cos y))
  (- (+ (* 1/3 (pow y 4)) 1) (pow y 2))
  (pow (cos y) 2)
  (pow (cos y) 2)
  x
  (* x (cos y))
  (* x (cos y))
  (* z y)
  (* z (sin y))
  (* z (sin y))
14.695 * * * [progress]: adding candidates to table
15.111 * * [progress]: iteration 4 / 4
15.111 * * * [progress]: picking best candidate
15.175 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y))) (* z (sin y))))>
15.176 * * * [progress]: localizing error
15.220 * * * [progress]: generating rewritten candidates
15.220 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 1 1)
15.229 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1)
15.234 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
15.237 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
15.322 * * * [progress]: generating series expansions
15.322 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 1 1)
15.322 * [backup-simplify]: Simplify (pow (cos y) 6) into (pow (cos y) 6)
15.322 * [approximate]: Taking taylor expansion of (pow (cos y) 6) in (y) around 0
15.322 * [taylor]: Taking taylor expansion of (pow (cos y) 6) in y
15.322 * [taylor]: Taking taylor expansion of (cos y) in y
15.322 * [taylor]: Taking taylor expansion of y in y
15.322 * [backup-simplify]: Simplify 0 into 0
15.322 * [backup-simplify]: Simplify 1 into 1
15.322 * [taylor]: Taking taylor expansion of (pow (cos y) 6) in y
15.322 * [taylor]: Taking taylor expansion of (cos y) in y
15.322 * [taylor]: Taking taylor expansion of y in y
15.323 * [backup-simplify]: Simplify 0 into 0
15.323 * [backup-simplify]: Simplify 1 into 1
15.323 * [backup-simplify]: Simplify (* 1 1) into 1
15.323 * [backup-simplify]: Simplify (* 1 1) into 1
15.324 * [backup-simplify]: Simplify (* 1 1) into 1
15.324 * [backup-simplify]: Simplify 1 into 1
15.324 * [backup-simplify]: Simplify (+ 0) into 0
15.324 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.325 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.325 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.325 * [backup-simplify]: Simplify 0 into 0
15.326 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
15.327 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* -1/2 1))) into -1
15.327 * [backup-simplify]: Simplify (+ (* 1 -1) (+ (* 0 0) (* -1/2 1))) into -3/2
15.328 * [backup-simplify]: Simplify (+ (* 1 -3/2) (+ (* 0 0) (* -3/2 1))) into -3
15.328 * [backup-simplify]: Simplify -3 into -3
15.329 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* -1/2 0) (* 0 1)))) into 0
15.330 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1) (+ (* -1/2 0) (* 0 1)))) into 0
15.331 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -3/2) (+ (* -3/2 0) (* 0 1)))) into 0
15.331 * [backup-simplify]: Simplify 0 into 0
15.333 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
15.334 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* -1/2 -1/2) (+ (* 0 0) (* 1/24 1))))) into 1/3
15.335 * [backup-simplify]: Simplify (+ (* 1 1/3) (+ (* 0 0) (+ (* -1/2 -1) (+ (* 0 0) (* 1/24 1))))) into 7/8
15.336 * [backup-simplify]: Simplify (+ (* 1 7/8) (+ (* 0 0) (+ (* -3/2 -3/2) (+ (* 0 0) (* 7/8 1))))) into 4
15.336 * [backup-simplify]: Simplify 4 into 4
15.336 * [backup-simplify]: Simplify (+ (* 4 (pow y 4)) (+ (* -3 (pow y 2)) 1)) into (- (+ (* 4 (pow y 4)) 1) (* 3 (pow y 2)))
15.336 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 6) into (pow (cos (/ 1 y)) 6)
15.336 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 6) in (y) around 0
15.336 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 6) in y
15.336 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.336 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.336 * [taylor]: Taking taylor expansion of y in y
15.336 * [backup-simplify]: Simplify 0 into 0
15.336 * [backup-simplify]: Simplify 1 into 1
15.336 * [backup-simplify]: Simplify (/ 1 1) into 1
15.337 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.337 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 6) in y
15.337 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.337 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.337 * [taylor]: Taking taylor expansion of y in y
15.337 * [backup-simplify]: Simplify 0 into 0
15.337 * [backup-simplify]: Simplify 1 into 1
15.337 * [backup-simplify]: Simplify (/ 1 1) into 1
15.337 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.337 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (cos (/ 1 y))) into (pow (cos (/ 1 y)) 2)
15.337 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (pow (cos (/ 1 y)) 2)) into (pow (cos (/ 1 y)) 3)
15.338 * [backup-simplify]: Simplify (* (pow (cos (/ 1 y)) 3) (pow (cos (/ 1 y)) 3)) into (pow (cos (/ 1 y)) 6)
15.338 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 6) into (pow (cos (/ 1 y)) 6)
15.338 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (cos (/ 1 y)))) into 0
15.338 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (pow (cos (/ 1 y)) 2))) into 0
15.338 * [backup-simplify]: Simplify (+ (* (pow (cos (/ 1 y)) 3) 0) (* 0 (pow (cos (/ 1 y)) 3))) into 0
15.338 * [backup-simplify]: Simplify 0 into 0
15.339 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))) into 0
15.339 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 2)))) into 0
15.339 * [backup-simplify]: Simplify (+ (* (pow (cos (/ 1 y)) 3) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 3)))) into 0
15.340 * [backup-simplify]: Simplify 0 into 0
15.340 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))) into 0
15.341 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 2))))) into 0
15.341 * [backup-simplify]: Simplify (+ (* (pow (cos (/ 1 y)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 3))))) into 0
15.342 * [backup-simplify]: Simplify 0 into 0
15.342 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))) into 0
15.343 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 2)))))) into 0
15.344 * [backup-simplify]: Simplify (+ (* (pow (cos (/ 1 y)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 3)))))) into 0
15.344 * [backup-simplify]: Simplify 0 into 0
15.345 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))))) into 0
15.346 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 2))))))) into 0
15.348 * [backup-simplify]: Simplify (+ (* (pow (cos (/ 1 y)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 3))))))) into 0
15.348 * [backup-simplify]: Simplify 0 into 0
15.349 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))))) into 0
15.350 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 2)))))))) into 0
15.352 * [backup-simplify]: Simplify (+ (* (pow (cos (/ 1 y)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 3)))))))) into 0
15.352 * [backup-simplify]: Simplify 0 into 0
15.353 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 6) into (pow (cos y) 6)
15.353 * [backup-simplify]: Simplify (pow (cos (/ 1 (- y))) 6) into (pow (cos (/ -1 y)) 6)
15.353 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 6) in (y) around 0
15.353 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 6) in y
15.353 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.353 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.353 * [taylor]: Taking taylor expansion of -1 in y
15.353 * [backup-simplify]: Simplify -1 into -1
15.353 * [taylor]: Taking taylor expansion of y in y
15.353 * [backup-simplify]: Simplify 0 into 0
15.353 * [backup-simplify]: Simplify 1 into 1
15.354 * [backup-simplify]: Simplify (/ -1 1) into -1
15.354 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.354 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 6) in y
15.354 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.354 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.354 * [taylor]: Taking taylor expansion of -1 in y
15.354 * [backup-simplify]: Simplify -1 into -1
15.354 * [taylor]: Taking taylor expansion of y in y
15.354 * [backup-simplify]: Simplify 0 into 0
15.354 * [backup-simplify]: Simplify 1 into 1
15.354 * [backup-simplify]: Simplify (/ -1 1) into -1
15.355 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.355 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (cos (/ -1 y))) into (pow (cos (/ -1 y)) 2)
15.355 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (pow (cos (/ -1 y)) 2)) into (pow (cos (/ -1 y)) 3)
15.355 * [backup-simplify]: Simplify (* (pow (cos (/ -1 y)) 3) (pow (cos (/ -1 y)) 3)) into (pow (cos (/ -1 y)) 6)
15.356 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 6) into (pow (cos (/ -1 y)) 6)
15.356 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (cos (/ -1 y)))) into 0
15.356 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (pow (cos (/ -1 y)) 2))) into 0
15.357 * [backup-simplify]: Simplify (+ (* (pow (cos (/ -1 y)) 3) 0) (* 0 (pow (cos (/ -1 y)) 3))) into 0
15.357 * [backup-simplify]: Simplify 0 into 0
15.357 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
15.358 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 2)))) into 0
15.359 * [backup-simplify]: Simplify (+ (* (pow (cos (/ -1 y)) 3) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 3)))) into 0
15.359 * [backup-simplify]: Simplify 0 into 0
15.360 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
15.361 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 2))))) into 0
15.362 * [backup-simplify]: Simplify (+ (* (pow (cos (/ -1 y)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 3))))) into 0
15.362 * [backup-simplify]: Simplify 0 into 0
15.364 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))))) into 0
15.365 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 2)))))) into 0
15.367 * [backup-simplify]: Simplify (+ (* (pow (cos (/ -1 y)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 3)))))) into 0
15.367 * [backup-simplify]: Simplify 0 into 0
15.368 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))))) into 0
15.370 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 2))))))) into 0
15.372 * [backup-simplify]: Simplify (+ (* (pow (cos (/ -1 y)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 3))))))) into 0
15.372 * [backup-simplify]: Simplify 0 into 0
15.374 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))))))) into 0
15.376 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 2)))))))) into 0
15.379 * [backup-simplify]: Simplify (+ (* (pow (cos (/ -1 y)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 3)))))))) into 0
15.379 * [backup-simplify]: Simplify 0 into 0
15.379 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 6) into (pow (cos y) 6)
15.379 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1)
15.379 * [backup-simplify]: Simplify (cbrt (pow (cos y) 6)) into (pow (cos y) 2)
15.379 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0
15.379 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
15.379 * [taylor]: Taking taylor expansion of (cos y) in y
15.379 * [taylor]: Taking taylor expansion of y in y
15.379 * [backup-simplify]: Simplify 0 into 0
15.379 * [backup-simplify]: Simplify 1 into 1
15.380 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
15.380 * [taylor]: Taking taylor expansion of (cos y) in y
15.380 * [taylor]: Taking taylor expansion of y in y
15.380 * [backup-simplify]: Simplify 0 into 0
15.380 * [backup-simplify]: Simplify 1 into 1
15.380 * [backup-simplify]: Simplify (* 1 1) into 1
15.380 * [backup-simplify]: Simplify 1 into 1
15.381 * [backup-simplify]: Simplify (+ 0) into 0
15.381 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.381 * [backup-simplify]: Simplify 0 into 0
15.382 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
15.383 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* -1/2 1))) into -1
15.383 * [backup-simplify]: Simplify -1 into -1
15.385 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.386 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* -1/2 0) (* 0 1)))) into 0
15.386 * [backup-simplify]: Simplify 0 into 0
15.389 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
15.390 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* -1/2 -1/2) (+ (* 0 0) (* 1/24 1))))) into 1/3
15.390 * [backup-simplify]: Simplify 1/3 into 1/3
15.391 * [backup-simplify]: Simplify (+ (* 1/3 (pow y 4)) (+ (* -1 (pow y 2)) 1)) into (- (+ (* 1/3 (pow y 4)) 1) (pow y 2))
15.391 * [backup-simplify]: Simplify (cbrt (pow (cos (/ 1 y)) 6)) into (pow (cos (/ 1 y)) 2)
15.391 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0
15.391 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
15.391 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.391 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.391 * [taylor]: Taking taylor expansion of y in y
15.391 * [backup-simplify]: Simplify 0 into 0
15.391 * [backup-simplify]: Simplify 1 into 1
15.392 * [backup-simplify]: Simplify (/ 1 1) into 1
15.392 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.392 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
15.392 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.392 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.392 * [taylor]: Taking taylor expansion of y in y
15.392 * [backup-simplify]: Simplify 0 into 0
15.392 * [backup-simplify]: Simplify 1 into 1
15.392 * [backup-simplify]: Simplify (/ 1 1) into 1
15.392 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.393 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (cos (/ 1 y))) into (pow (cos (/ 1 y)) 2)
15.393 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 2) into (pow (cos (/ 1 y)) 2)
15.393 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (cos (/ 1 y)))) into 0
15.393 * [backup-simplify]: Simplify 0 into 0
15.394 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))) into 0
15.394 * [backup-simplify]: Simplify 0 into 0
15.395 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))) into 0
15.395 * [backup-simplify]: Simplify 0 into 0
15.396 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))) into 0
15.396 * [backup-simplify]: Simplify 0 into 0
15.397 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))))) into 0
15.397 * [backup-simplify]: Simplify 0 into 0
15.399 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))))) into 0
15.399 * [backup-simplify]: Simplify 0 into 0
15.400 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 2) into (pow (cos y) 2)
15.400 * [backup-simplify]: Simplify (cbrt (pow (cos (/ 1 (- y))) 6)) into (pow (cos (/ -1 y)) 2)
15.400 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0
15.400 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
15.400 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.400 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.400 * [taylor]: Taking taylor expansion of -1 in y
15.400 * [backup-simplify]: Simplify -1 into -1
15.400 * [taylor]: Taking taylor expansion of y in y
15.400 * [backup-simplify]: Simplify 0 into 0
15.400 * [backup-simplify]: Simplify 1 into 1
15.401 * [backup-simplify]: Simplify (/ -1 1) into -1
15.401 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.401 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
15.401 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.401 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.401 * [taylor]: Taking taylor expansion of -1 in y
15.401 * [backup-simplify]: Simplify -1 into -1
15.401 * [taylor]: Taking taylor expansion of y in y
15.401 * [backup-simplify]: Simplify 0 into 0
15.401 * [backup-simplify]: Simplify 1 into 1
15.401 * [backup-simplify]: Simplify (/ -1 1) into -1
15.401 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.402 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (cos (/ -1 y))) into (pow (cos (/ -1 y)) 2)
15.402 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 2) into (pow (cos (/ -1 y)) 2)
15.402 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (cos (/ -1 y)))) into 0
15.402 * [backup-simplify]: Simplify 0 into 0
15.403 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
15.403 * [backup-simplify]: Simplify 0 into 0
15.403 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
15.404 * [backup-simplify]: Simplify 0 into 0
15.405 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))))) into 0
15.405 * [backup-simplify]: Simplify 0 into 0
15.413 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))))) into 0
15.413 * [backup-simplify]: Simplify 0 into 0
15.415 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))))))) into 0
15.415 * [backup-simplify]: Simplify 0 into 0
15.415 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 2) into (pow (cos y) 2)
15.415 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
15.415 * [backup-simplify]: Simplify (cbrt (cos y)) into (pow (cos y) 1/3)
15.416 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
15.416 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
15.416 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
15.416 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
15.416 * [taylor]: Taking taylor expansion of 1/3 in y
15.416 * [backup-simplify]: Simplify 1/3 into 1/3
15.416 * [taylor]: Taking taylor expansion of (log (cos y)) in y
15.416 * [taylor]: Taking taylor expansion of (cos y) in y
15.416 * [taylor]: Taking taylor expansion of y in y
15.416 * [backup-simplify]: Simplify 0 into 0
15.416 * [backup-simplify]: Simplify 1 into 1
15.416 * [backup-simplify]: Simplify (log 1) into 0
15.417 * [backup-simplify]: Simplify (* 1/3 0) into 0
15.417 * [backup-simplify]: Simplify (+ 0) into 0
15.418 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
15.419 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
15.420 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
15.423 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 1 1)))) 2) into -1/2
15.424 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
15.424 * [backup-simplify]: Simplify (exp 0) into 1
15.424 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
15.425 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
15.425 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
15.425 * [taylor]: Taking taylor expansion of 1/3 in y
15.425 * [backup-simplify]: Simplify 1/3 into 1/3
15.425 * [taylor]: Taking taylor expansion of (log (cos y)) in y
15.425 * [taylor]: Taking taylor expansion of (cos y) in y
15.425 * [taylor]: Taking taylor expansion of y in y
15.425 * [backup-simplify]: Simplify 0 into 0
15.425 * [backup-simplify]: Simplify 1 into 1
15.425 * [backup-simplify]: Simplify (log 1) into 0
15.426 * [backup-simplify]: Simplify (* 1/3 0) into 0
15.426 * [backup-simplify]: Simplify (+ 0) into 0
15.427 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
15.428 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
15.429 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
15.432 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 1 1)))) 2) into -1/2
15.433 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
15.433 * [backup-simplify]: Simplify (exp 0) into 1
15.433 * [backup-simplify]: Simplify 1 into 1
15.435 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
15.435 * [backup-simplify]: Simplify 0 into 0
15.436 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/6
15.437 * [backup-simplify]: Simplify -1/6 into -1/6
15.438 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.441 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
15.442 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0)))) into 0
15.444 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1)))) into 0
15.444 * [backup-simplify]: Simplify 0 into 0
15.445 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
15.451 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/2) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 -1/2) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 1/24) 1)) (pow 1 1)))) 24) into -1/12
15.452 * [backup-simplify]: Simplify (+ (* 1/3 -1/12) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0))))) into -1/36
15.455 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/6 2) 2)) (* (/ (pow -1/36 1) 1)))) into -1/72
15.455 * [backup-simplify]: Simplify -1/72 into -1/72
15.456 * [backup-simplify]: Simplify (+ (* -1/72 (pow y 4)) (+ (* -1/6 (pow y 2)) 1)) into (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
15.456 * [backup-simplify]: Simplify (cbrt (cos (/ 1 y))) into (pow (cos (/ 1 y)) 1/3)
15.456 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
15.456 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
15.456 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
15.456 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
15.456 * [taylor]: Taking taylor expansion of 1/3 in y
15.456 * [backup-simplify]: Simplify 1/3 into 1/3
15.456 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
15.456 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.456 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.456 * [taylor]: Taking taylor expansion of y in y
15.456 * [backup-simplify]: Simplify 0 into 0
15.456 * [backup-simplify]: Simplify 1 into 1
15.456 * [backup-simplify]: Simplify (/ 1 1) into 1
15.456 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.456 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
15.456 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
15.457 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
15.457 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
15.457 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
15.457 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
15.457 * [taylor]: Taking taylor expansion of 1/3 in y
15.457 * [backup-simplify]: Simplify 1/3 into 1/3
15.457 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
15.457 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.457 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.457 * [taylor]: Taking taylor expansion of y in y
15.457 * [backup-simplify]: Simplify 0 into 0
15.457 * [backup-simplify]: Simplify 1 into 1
15.457 * [backup-simplify]: Simplify (/ 1 1) into 1
15.457 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.457 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
15.457 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
15.457 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
15.457 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 1/3) into (pow (cos (/ 1 y)) 1/3)
15.458 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ 1 y)) 1)))) 1) into 0
15.459 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ 1 y))))) into 0
15.459 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
15.459 * [backup-simplify]: Simplify 0 into 0
15.461 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 1)))) 2) into 0
15.462 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))) into 0
15.464 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
15.464 * [backup-simplify]: Simplify 0 into 0
15.467 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (cos (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 1)))) 6) into 0
15.468 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))) into 0
15.470 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
15.470 * [backup-simplify]: Simplify 0 into 0
15.475 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (cos (/ 1 y)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (cos (/ 1 y)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 1)))) 24) into 0
15.477 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))) into 0
15.479 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
15.479 * [backup-simplify]: Simplify 0 into 0
15.485 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (cos (/ 1 y)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (cos (/ 1 y)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ 1 y)) 1)))) 120) into 0
15.486 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))))) into 0
15.488 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
15.488 * [backup-simplify]: Simplify 0 into 0
15.497 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (cos (/ 1 y)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (cos (/ 1 y)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (cos (/ 1 y)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (cos (/ 1 y)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ 1 y)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (cos (/ 1 y)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (cos (/ 1 y)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (cos (/ 1 y)) 1)))) 720) into 0
15.498 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))))) into 0
15.502 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
15.502 * [backup-simplify]: Simplify 0 into 0
15.502 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 1/3) into (pow (cos y) 1/3)
15.503 * [backup-simplify]: Simplify (cbrt (cos (/ 1 (- y)))) into (pow (cos (/ -1 y)) 1/3)
15.503 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
15.503 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
15.503 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
15.503 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
15.503 * [taylor]: Taking taylor expansion of 1/3 in y
15.503 * [backup-simplify]: Simplify 1/3 into 1/3
15.503 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
15.503 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.503 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.503 * [taylor]: Taking taylor expansion of -1 in y
15.503 * [backup-simplify]: Simplify -1 into -1
15.503 * [taylor]: Taking taylor expansion of y in y
15.503 * [backup-simplify]: Simplify 0 into 0
15.503 * [backup-simplify]: Simplify 1 into 1
15.503 * [backup-simplify]: Simplify (/ -1 1) into -1
15.503 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.503 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
15.504 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
15.504 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
15.504 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
15.504 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
15.504 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
15.504 * [taylor]: Taking taylor expansion of 1/3 in y
15.504 * [backup-simplify]: Simplify 1/3 into 1/3
15.504 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
15.504 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.504 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.504 * [taylor]: Taking taylor expansion of -1 in y
15.504 * [backup-simplify]: Simplify -1 into -1
15.504 * [taylor]: Taking taylor expansion of y in y
15.504 * [backup-simplify]: Simplify 0 into 0
15.504 * [backup-simplify]: Simplify 1 into 1
15.504 * [backup-simplify]: Simplify (/ -1 1) into -1
15.504 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.504 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
15.504 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
15.504 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
15.505 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 1/3) into (pow (cos (/ -1 y)) 1/3)
15.505 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ -1 y)) 1)))) 1) into 0
15.506 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ -1 y))))) into 0
15.506 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
15.506 * [backup-simplify]: Simplify 0 into 0
15.508 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 1)))) 2) into 0
15.508 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))) into 0
15.509 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
15.509 * [backup-simplify]: Simplify 0 into 0
15.511 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (cos (/ -1 y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 1)))) 6) into 0
15.512 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))) into 0
15.513 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
15.514 * [backup-simplify]: Simplify 0 into 0
15.518 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (cos (/ -1 y)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (cos (/ -1 y)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 1)))) 24) into 0
15.519 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))) into 0
15.520 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
15.521 * [backup-simplify]: Simplify 0 into 0
15.536 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (cos (/ -1 y)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (cos (/ -1 y)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ -1 y)) 1)))) 120) into 0
15.538 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))))) into 0
15.542 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
15.542 * [backup-simplify]: Simplify 0 into 0
15.553 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (cos (/ -1 y)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (cos (/ -1 y)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (cos (/ -1 y)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (cos (/ -1 y)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (cos (/ -1 y)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (cos (/ -1 y)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (cos (/ -1 y)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (cos (/ -1 y)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (cos (/ -1 y)) 1)))) 720) into 0
15.554 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))))) into 0
15.558 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
15.558 * [backup-simplify]: Simplify 0 into 0
15.558 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 1/3) into (pow (cos y) 1/3)
15.558 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
15.559 * [backup-simplify]: Simplify (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y))) into (* x (cos y))
15.559 * [approximate]: Taking taylor expansion of (* x (cos y)) in (x y) around 0
15.559 * [taylor]: Taking taylor expansion of (* x (cos y)) in y
15.559 * [taylor]: Taking taylor expansion of x in y
15.559 * [backup-simplify]: Simplify x into x
15.559 * [taylor]: Taking taylor expansion of (cos y) in y
15.559 * [taylor]: Taking taylor expansion of y in y
15.559 * [backup-simplify]: Simplify 0 into 0
15.559 * [backup-simplify]: Simplify 1 into 1
15.559 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
15.559 * [taylor]: Taking taylor expansion of x in x
15.559 * [backup-simplify]: Simplify 0 into 0
15.559 * [backup-simplify]: Simplify 1 into 1
15.559 * [taylor]: Taking taylor expansion of (cos y) in x
15.559 * [taylor]: Taking taylor expansion of y in x
15.559 * [backup-simplify]: Simplify y into y
15.559 * [backup-simplify]: Simplify (cos y) into (cos y)
15.559 * [backup-simplify]: Simplify (sin y) into (sin y)
15.559 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
15.559 * [taylor]: Taking taylor expansion of x in x
15.559 * [backup-simplify]: Simplify 0 into 0
15.559 * [backup-simplify]: Simplify 1 into 1
15.559 * [taylor]: Taking taylor expansion of (cos y) in x
15.559 * [taylor]: Taking taylor expansion of y in x
15.559 * [backup-simplify]: Simplify y into y
15.559 * [backup-simplify]: Simplify (cos y) into (cos y)
15.559 * [backup-simplify]: Simplify (sin y) into (sin y)
15.559 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y)
15.559 * [backup-simplify]: Simplify (* (sin y) 0) into 0
15.560 * [backup-simplify]: Simplify (- 0) into 0
15.560 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y)
15.560 * [backup-simplify]: Simplify (* 0 (cos y)) into 0
15.560 * [taylor]: Taking taylor expansion of 0 in y
15.560 * [backup-simplify]: Simplify 0 into 0
15.560 * [backup-simplify]: Simplify 0 into 0
15.560 * [backup-simplify]: Simplify (+ 0) into 0
15.561 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0
15.561 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
15.561 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0
15.562 * [backup-simplify]: Simplify (- 0) into 0
15.562 * [backup-simplify]: Simplify (+ 0 0) into 0
15.562 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos y))) into (cos y)
15.562 * [taylor]: Taking taylor expansion of (cos y) in y
15.562 * [taylor]: Taking taylor expansion of y in y
15.562 * [backup-simplify]: Simplify 0 into 0
15.562 * [backup-simplify]: Simplify 1 into 1
15.562 * [backup-simplify]: Simplify 1 into 1
15.562 * [backup-simplify]: Simplify 0 into 0
15.563 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
15.563 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0
15.564 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.564 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0
15.564 * [backup-simplify]: Simplify (- 0) into 0
15.565 * [backup-simplify]: Simplify (+ 0 0) into 0
15.565 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos y)))) into 0
15.565 * [taylor]: Taking taylor expansion of 0 in y
15.565 * [backup-simplify]: Simplify 0 into 0
15.565 * [backup-simplify]: Simplify 0 into 0
15.566 * [backup-simplify]: Simplify (+ 0) into 0
15.566 * [backup-simplify]: Simplify 0 into 0
15.566 * [backup-simplify]: Simplify 0 into 0
15.566 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.567 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.568 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
15.568 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
15.568 * [backup-simplify]: Simplify (- 0) into 0
15.568 * [backup-simplify]: Simplify (+ 0 0) into 0
15.569 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (cos y))))) into 0
15.569 * [taylor]: Taking taylor expansion of 0 in y
15.569 * [backup-simplify]: Simplify 0 into 0
15.569 * [backup-simplify]: Simplify 0 into 0
15.569 * [backup-simplify]: Simplify 0 into 0
15.569 * [backup-simplify]: Simplify (* 1 (* 1 x)) into x
15.570 * [backup-simplify]: Simplify (* (* (/ 1 x) (pow (cbrt (pow (cos (/ 1 y)) 6)) 1/3)) (cbrt (cos (/ 1 y)))) into (/ (cos (/ 1 y)) x)
15.570 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0
15.570 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
15.570 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.570 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.570 * [taylor]: Taking taylor expansion of y in y
15.570 * [backup-simplify]: Simplify 0 into 0
15.570 * [backup-simplify]: Simplify 1 into 1
15.570 * [backup-simplify]: Simplify (/ 1 1) into 1
15.570 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.570 * [taylor]: Taking taylor expansion of x in y
15.570 * [backup-simplify]: Simplify x into x
15.570 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) x) into (/ (cos (/ 1 y)) x)
15.570 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
15.570 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
15.570 * [taylor]: Taking taylor expansion of (/ 1 y) in x
15.570 * [taylor]: Taking taylor expansion of y in x
15.570 * [backup-simplify]: Simplify y into y
15.570 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
15.570 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.571 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
15.571 * [taylor]: Taking taylor expansion of x in x
15.571 * [backup-simplify]: Simplify 0 into 0
15.571 * [backup-simplify]: Simplify 1 into 1
15.571 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
15.571 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
15.571 * [backup-simplify]: Simplify (- 0) into 0
15.571 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
15.571 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
15.571 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
15.571 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
15.571 * [taylor]: Taking taylor expansion of (/ 1 y) in x
15.571 * [taylor]: Taking taylor expansion of y in x
15.571 * [backup-simplify]: Simplify y into y
15.571 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
15.572 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.572 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
15.572 * [taylor]: Taking taylor expansion of x in x
15.572 * [backup-simplify]: Simplify 0 into 0
15.572 * [backup-simplify]: Simplify 1 into 1
15.572 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
15.572 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
15.572 * [backup-simplify]: Simplify (- 0) into 0
15.572 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
15.572 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
15.572 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.572 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.572 * [taylor]: Taking taylor expansion of y in y
15.572 * [backup-simplify]: Simplify 0 into 0
15.572 * [backup-simplify]: Simplify 1 into 1
15.573 * [backup-simplify]: Simplify (/ 1 1) into 1
15.573 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.573 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.573 * [backup-simplify]: Simplify (+ 0) into 0
15.573 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
15.573 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
15.574 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
15.574 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
15.574 * [backup-simplify]: Simplify (- 0) into 0
15.575 * [backup-simplify]: Simplify (+ 0 0) into 0
15.575 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)))) into 0
15.575 * [taylor]: Taking taylor expansion of 0 in y
15.575 * [backup-simplify]: Simplify 0 into 0
15.575 * [backup-simplify]: Simplify 0 into 0
15.575 * [backup-simplify]: Simplify 0 into 0
15.576 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
15.577 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
15.577 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.578 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.578 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
15.579 * [backup-simplify]: Simplify (- 0) into 0
15.579 * [backup-simplify]: Simplify (+ 0 0) into 0
15.580 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.580 * [taylor]: Taking taylor expansion of 0 in y
15.580 * [backup-simplify]: Simplify 0 into 0
15.580 * [backup-simplify]: Simplify 0 into 0
15.580 * [backup-simplify]: Simplify 0 into 0
15.580 * [backup-simplify]: Simplify 0 into 0
15.581 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.582 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.584 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
15.584 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
15.585 * [backup-simplify]: Simplify (- 0) into 0
15.585 * [backup-simplify]: Simplify (+ 0 0) into 0
15.587 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.587 * [taylor]: Taking taylor expansion of 0 in y
15.587 * [backup-simplify]: Simplify 0 into 0
15.587 * [backup-simplify]: Simplify 0 into 0
15.587 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 y))) (* 1 (/ 1 (/ 1 x)))) into (* x (cos y))
15.588 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (pow (cbrt (pow (cos (/ 1 (- y))) 6)) 1/3)) (cbrt (cos (/ 1 (- y))))) into (* -1 (/ (cos (/ -1 y)) x))
15.588 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0
15.588 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y
15.588 * [taylor]: Taking taylor expansion of -1 in y
15.588 * [backup-simplify]: Simplify -1 into -1
15.588 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
15.588 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.588 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.588 * [taylor]: Taking taylor expansion of -1 in y
15.588 * [backup-simplify]: Simplify -1 into -1
15.588 * [taylor]: Taking taylor expansion of y in y
15.588 * [backup-simplify]: Simplify 0 into 0
15.588 * [backup-simplify]: Simplify 1 into 1
15.588 * [backup-simplify]: Simplify (/ -1 1) into -1
15.588 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.588 * [taylor]: Taking taylor expansion of x in y
15.588 * [backup-simplify]: Simplify x into x
15.588 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) x) into (/ (cos (/ -1 y)) x)
15.588 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
15.589 * [taylor]: Taking taylor expansion of -1 in x
15.589 * [backup-simplify]: Simplify -1 into -1
15.589 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
15.589 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
15.589 * [taylor]: Taking taylor expansion of (/ -1 y) in x
15.589 * [taylor]: Taking taylor expansion of -1 in x
15.589 * [backup-simplify]: Simplify -1 into -1
15.589 * [taylor]: Taking taylor expansion of y in x
15.589 * [backup-simplify]: Simplify y into y
15.589 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
15.589 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.589 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
15.589 * [taylor]: Taking taylor expansion of x in x
15.589 * [backup-simplify]: Simplify 0 into 0
15.589 * [backup-simplify]: Simplify 1 into 1
15.589 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
15.589 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
15.590 * [backup-simplify]: Simplify (- 0) into 0
15.590 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
15.590 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
15.590 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
15.590 * [taylor]: Taking taylor expansion of -1 in x
15.590 * [backup-simplify]: Simplify -1 into -1
15.590 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
15.590 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
15.590 * [taylor]: Taking taylor expansion of (/ -1 y) in x
15.590 * [taylor]: Taking taylor expansion of -1 in x
15.590 * [backup-simplify]: Simplify -1 into -1
15.590 * [taylor]: Taking taylor expansion of y in x
15.590 * [backup-simplify]: Simplify y into y
15.590 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
15.590 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.590 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
15.590 * [taylor]: Taking taylor expansion of x in x
15.590 * [backup-simplify]: Simplify 0 into 0
15.590 * [backup-simplify]: Simplify 1 into 1
15.590 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
15.590 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
15.591 * [backup-simplify]: Simplify (- 0) into 0
15.591 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
15.591 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
15.591 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
15.591 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y
15.591 * [taylor]: Taking taylor expansion of -1 in y
15.591 * [backup-simplify]: Simplify -1 into -1
15.591 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.591 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.591 * [taylor]: Taking taylor expansion of -1 in y
15.591 * [backup-simplify]: Simplify -1 into -1
15.591 * [taylor]: Taking taylor expansion of y in y
15.591 * [backup-simplify]: Simplify 0 into 0
15.591 * [backup-simplify]: Simplify 1 into 1
15.592 * [backup-simplify]: Simplify (/ -1 1) into -1
15.592 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.592 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
15.592 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
15.592 * [backup-simplify]: Simplify (+ 0) into 0
15.593 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
15.593 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
15.594 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
15.594 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
15.595 * [backup-simplify]: Simplify (- 0) into 0
15.595 * [backup-simplify]: Simplify (+ 0 0) into 0
15.596 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)))) into 0
15.596 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cos (/ -1 y)))) into 0
15.596 * [taylor]: Taking taylor expansion of 0 in y
15.596 * [backup-simplify]: Simplify 0 into 0
15.596 * [backup-simplify]: Simplify 0 into 0
15.597 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cos (/ -1 y)))) into 0
15.597 * [backup-simplify]: Simplify 0 into 0
15.598 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
15.598 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
15.598 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.599 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.600 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
15.600 * [backup-simplify]: Simplify (- 0) into 0
15.600 * [backup-simplify]: Simplify (+ 0 0) into 0
15.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.602 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
15.602 * [taylor]: Taking taylor expansion of 0 in y
15.602 * [backup-simplify]: Simplify 0 into 0
15.602 * [backup-simplify]: Simplify 0 into 0
15.603 * [backup-simplify]: Simplify 0 into 0
15.603 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
15.603 * [backup-simplify]: Simplify 0 into 0
15.604 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.605 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.605 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.607 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
15.607 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
15.608 * [backup-simplify]: Simplify (- 0) into 0
15.608 * [backup-simplify]: Simplify (+ 0 0) into 0
15.610 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.611 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
15.611 * [taylor]: Taking taylor expansion of 0 in y
15.611 * [backup-simplify]: Simplify 0 into 0
15.611 * [backup-simplify]: Simplify 0 into 0
15.611 * [backup-simplify]: Simplify (* (* -1 (cos (/ -1 (/ 1 (- y))))) (* 1 (/ 1 (/ 1 (- x))))) into (* x (cos y))
15.611 * * * [progress]: simplifying candidates
15.613 * [simplify]: Simplifying:
  (* (log (cos y)) 6)
  (* (log (cos y)) 6)
  (* 1 6)
  (pow (cos y) (* (cbrt 6) (cbrt 6)))
  (pow (cos y) (sqrt 6))
  (pow (cos y) 1)
  (pow (* (cbrt (cos y)) (cbrt (cos y))) 6)
  (pow (cbrt (cos y)) 6)
  (pow (sqrt (cos y)) 6)
  (pow (sqrt (cos y)) 6)
  (pow 1 6)
  (pow (cos y) 6)
  (log (pow (cos y) 6))
  (exp (pow (cos y) 6))
  (* (cbrt (pow (cos y) 6)) (cbrt (pow (cos y) 6)))
  (cbrt (pow (cos y) 6))
  (* (* (pow (cos y) 6) (pow (cos y) 6)) (pow (cos y) 6))
  (sqrt (pow (cos y) 6))
  (sqrt (pow (cos y) 6))
  (pow (cos y) (/ 6 2))
  (pow (cos y) (/ 6 2))
  (log (cbrt (pow (cos y) 6)))
  (exp (cbrt (pow (cos y) 6)))
  (cbrt (pow (* (cbrt (cos y)) (cbrt (cos y))) 6))
  (cbrt (pow (cbrt (cos y)) 6))
  (cbrt (pow (sqrt (cos y)) 6))
  (cbrt (pow (sqrt (cos y)) 6))
  (cbrt (pow 1 6))
  (cbrt (pow (cos y) 6))
  (cbrt (* (cbrt (pow (cos y) 6)) (cbrt (pow (cos y) 6))))
  (cbrt (cbrt (pow (cos y) 6)))
  (cbrt (sqrt (pow (cos y) 6)))
  (cbrt (sqrt (pow (cos y) 6)))
  (cbrt 1)
  (cbrt (pow (cos y) 6))
  (cbrt (pow (cos y) (/ 6 2)))
  (cbrt (pow (cos y) (/ 6 2)))
  (* (cbrt (cbrt (pow (cos y) 6))) (cbrt (cbrt (pow (cos y) 6))))
  (cbrt (cbrt (pow (cos y) 6)))
  (* (* (cbrt (pow (cos y) 6)) (cbrt (pow (cos y) 6))) (cbrt (pow (cos y) 6)))
  (sqrt (cbrt (pow (cos y) 6)))
  (sqrt (cbrt (pow (cos y) 6)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y)))
  (+ (+ (log x) (* (log (cbrt (pow (cos y) 6))) 1/3)) (log (cbrt (cos y))))
  (+ (+ (log x) (* (log (cbrt (pow (cos y) 6))) 1/3)) (log (cbrt (cos y))))
  (+ (+ (log x) (log (pow (cbrt (pow (cos y) 6)) 1/3))) (log (cbrt (cos y))))
  (+ (log (* x (pow (cbrt (pow (cos y) 6)) 1/3))) (log (cbrt (cos y))))
  (log (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y))))
  (exp (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y))))
  (* (* (* (* x x) x) (cbrt (pow (cos y) 6))) (cos y))
  (* (* (* (* x x) x) (* (* (pow (cbrt (pow (cos y) 6)) 1/3) (pow (cbrt (pow (cos y) 6)) 1/3)) (pow (cbrt (pow (cos y) 6)) 1/3))) (cos y))
  (* (* (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (* x (pow (cbrt (pow (cos y) 6)) 1/3))) (* x (pow (cbrt (pow (cos y) 6)) 1/3))) (cos y))
  (* (cbrt (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y)))) (cbrt (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y)))))
  (cbrt (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y))))
  (* (* (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y))) (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y)))) (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y))))
  (sqrt (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y))))
  (sqrt (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y))))
  (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (sqrt (cos y))))
  (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt 1))
  (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (sqrt (cbrt (cos y))))
  (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) 1)
  (* (pow (cbrt (pow (cos y) 6)) 1/3) (cbrt (cos y)))
  (- (+ (* 4 (pow y 4)) 1) (* 3 (pow y 2)))
  (pow (cos y) 6)
  (pow (cos y) 6)
  (- (+ (* 1/3 (pow y 4)) 1) (pow y 2))
  (pow (cos y) 2)
  (pow (cos y) 2)
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  x
  (* x (cos y))
  (* x (cos y))
15.616 * * [simplify]: Extracting # 0 : cost  0
15.616 * * [simplify]: Extracting # 1 : cost  0
15.616 * * [simplify]: Extracting # 2 : cost  0
15.616 * * [simplify]: Extracting # 3 : cost  0
15.617 * * [simplify]: Extracting # 4 : cost  0
15.617 * * [simplify]: Extracting # 5 : cost  0
15.617 * * [simplify]: Extracting # 6 : cost  0
15.617 * * [simplify]: Extracting # 7 : cost  0
15.618 * * [simplify]: iteration  0 :  112  enodes  (cost  799 )
15.662 * * [simplify]: Extracting # 0 : cost  0
15.662 * * [simplify]: Extracting # 1 : cost  0
15.663 * * [simplify]: Extracting # 2 : cost  0
15.663 * * [simplify]: Extracting # 3 : cost  0
15.664 * * [simplify]: Extracting # 4 : cost  0
15.664 * * [simplify]: Extracting # 5 : cost  0
15.665 * * [simplify]: iteration  1 :  254  enodes  (cost  709 )
15.796 * * [simplify]: Extracting # 0 : cost  0
15.797 * * [simplify]: Extracting # 1 : cost  0
15.799 * * [simplify]: Extracting # 2 : cost  0
15.801 * * [simplify]: Extracting # 3 : cost  0
15.802 * * [simplify]: Extracting # 4 : cost  0
15.805 * * [simplify]: iteration  2 :  792  enodes  (cost  617 )
17.059 * * [simplify]: Extracting # 0 : cost  0
17.069 * * [simplify]: Extracting # 1 : cost  0
17.077 * * [simplify]: Extracting # 2 : cost  0
17.084 * * [simplify]: Extracting # 3 : cost  0
17.091 * * [simplify]: Extracting # 4 : cost  0
17.099 * * [simplify]: iteration  3 :  3497  enodes  (cost  605 )
19.306 * * [simplify]: Extracting # 0 : cost  0
19.318 * * [simplify]: Extracting # 1 : cost  0
19.324 * * [simplify]: Extracting # 2 : cost  0
19.331 * * [simplify]: Extracting # 3 : cost  0
19.341 * * [simplify]: Extracting # 4 : cost  0
19.347 * * [simplify]: iteration done:  5001  enodes  (cost  605 )
19.348 * [simplify]: Simplified to:
  (* (log (cos y)) 6)
  (* (log (cos y)) 6)
  6
  (pow (cos y) (* (cbrt 6) (cbrt 6)))
  (pow (cos y) (sqrt 6))
  (cos y)
  (pow (cos y) 4)
  (pow (cos y) 2)
  (pow (cos y) 3)
  (pow (cos y) 3)
  1
  (pow (cos y) 6)
  (* (log (cos y)) 6)
  (exp (pow (cos y) 6))
  (* (cbrt (pow (cos y) 6)) (cbrt (pow (cos y) 6)))
  (cbrt (pow (cos y) 6))
  (pow (pow (cos y) 6) 3)
  (sqrt (pow (cos y) 6))
  (sqrt (pow (cos y) 6))
  (pow (cos y) 3)
  (pow (cos y) 3)
  (log (cbrt (pow (cos y) 6)))
  (exp (cbrt (pow (cos y) 6)))
  (cbrt (pow (cos y) 4))
  (pow (cos y) 2/3)
  (cos y)
  (cos y)
  1
  (cbrt (pow (cos y) 6))
  (cbrt (* (cbrt (pow (cos y) 6)) (cbrt (pow (cos y) 6))))
  (cbrt (cbrt (pow (cos y) 6)))
  (cbrt (sqrt (pow (cos y) 6)))
  (cbrt (sqrt (pow (cos y) 6)))
  1
  (cbrt (pow (cos y) 6))
  (cos y)
  (cos y)
  (pow (cbrt (pow (cos y) 6)) 2/3)
  (cbrt (cbrt (pow (cos y) 6)))
  (pow (cos y) 6)
  (sqrt (cbrt (pow (cos y) 6)))
  (sqrt (cbrt (pow (cos y) 6)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (* x (* (cbrt (cos y)) (cbrt (cbrt (pow (cos y) 6)))))
  (log (* x (* (cbrt (cos y)) (cbrt (cbrt (pow (cos y) 6))))))
  (log (* x (* (cbrt (cos y)) (cbrt (cbrt (pow (cos y) 6))))))
  (log (* x (* (cbrt (cos y)) (cbrt (cbrt (pow (cos y) 6))))))
  (log (* x (* (cbrt (cos y)) (cbrt (cbrt (pow (cos y) 6))))))
  (log (* x (* (cbrt (cos y)) (cbrt (cbrt (pow (cos y) 6))))))
  (pow (exp (* x (cbrt (cbrt (pow (cos y) 6))))) (cbrt (cos y)))
  (* (* (pow x 3) (cos y)) (cbrt (pow (cos y) 6)))
  (* (* (pow x 3) (cos y)) (cbrt (pow (cos y) 6)))
  (* (* (pow x 3) (cos y)) (cbrt (pow (cos y) 6)))
  (* (cbrt (* x (* (cbrt (cos y)) (cbrt (cbrt (pow (cos y) 6)))))) (cbrt (* x (* (cbrt (cos y)) (cbrt (cbrt (pow (cos y) 6)))))))
  (cbrt (* x (* (cbrt (cos y)) (cbrt (cbrt (pow (cos y) 6))))))
  (* (* (pow x 3) (cos y)) (cbrt (pow (cos y) 6)))
  (sqrt (* x (* (cbrt (cos y)) (cbrt (cbrt (pow (cos y) 6))))))
  (sqrt (* x (* (cbrt (cos y)) (cbrt (cbrt (pow (cos y) 6))))))
  (* (* x (cbrt (cbrt (pow (cos y) 6)))) (cbrt (pow (cos y) 2/3)))
  (* x (* (cbrt (cbrt (pow (cos y) 6))) (cbrt (sqrt (cos y)))))
  (* x (cbrt (cbrt (pow (cos y) 6))))
  (* (* x (cbrt (cbrt (pow (cos y) 6)))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* x (* (cbrt (cbrt (pow (cos y) 6))) (sqrt (cbrt (cos y)))))
  (* x (cbrt (cbrt (pow (cos y) 6))))
  (* (cbrt (cos y)) (cbrt (cbrt (pow (cos y) 6))))
  (- (+ (* 4 (pow y 4)) 1) (* 3 (pow y 2)))
  (pow (cos y) 6)
  (pow (cos y) 6)
  (- (+ (* 1/3 (pow y 4)) 1) (pow y 2))
  (pow (cos y) 2)
  (pow (cos y) 2)
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (cbrt (cos y))
  (cbrt (cos y))
  x
  (* x (cos y))
  (* x (cos y))
19.349 * * * [progress]: adding candidates to table
19.737 * [progress]: [Phase 3 of 3] Extracting.
19.737 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (- (* (* x (sqrt (cos y))) (sqrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (- (* x (cos y)) (* (sqrt (* z (sin y))) (sqrt (* z (sin y))))))> #<alt (λ (x y z) (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (pow (cos y) 1/3)) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (cbrt (pow (* (sin y) z) 3))))> #<alt (λ (x y z) (- (* x (cos y)) (* (sqrt z) (* (sqrt z) (sin y)))))> #<alt (λ (x y z) (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (log (exp (cbrt (cos y))))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (pow (* (sqrt (cbrt (pow (cos y) 6))) (sqrt (cbrt (pow (cos y) 6)))) 1/3)) (cbrt (cos y))) (* z (sin y))))>)
19.741 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
19.741 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (- (* (* x (sqrt (cos y))) (sqrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (- (* x (cos y)) (* (sqrt (* z (sin y))) (sqrt (* z (sin y))))))> #<alt (λ (x y z) (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (pow (cos y) 1/3)) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (cbrt (pow (* (sin y) z) 3))))> #<alt (λ (x y z) (- (* x (cos y)) (* (sqrt z) (* (sqrt z) (sin y)))))> #<alt (λ (x y z) (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (log (exp (cbrt (cos y))))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (pow (* (sqrt (cbrt (pow (cos y) 6))) (sqrt (cbrt (pow (cos y) 6)))) 1/3)) (cbrt (cos y))) (* z (sin y))))>)
19.826 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (- (* (* x (sqrt (cos y))) (sqrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (- (* x (cos y)) (* (sqrt (* z (sin y))) (sqrt (* z (sin y))))))> #<alt (λ (x y z) (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (pow (cos y) 1/3)) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (cbrt (pow (* (sin y) z) 3))))> #<alt (λ (x y z) (- (* x (cos y)) (* (sqrt z) (* (sqrt z) (sin y)))))> #<alt (λ (x y z) (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (log (exp (cbrt (cos y))))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (pow (* (sqrt (cbrt (pow (cos y) 6))) (sqrt (cbrt (pow (cos y) 6)))) 1/3)) (cbrt (cos y))) (* z (sin y))))>)
19.882 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (- (* (* x (sqrt (cos y))) (sqrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (- (* x (cos y)) (* (sqrt (* z (sin y))) (sqrt (* z (sin y))))))> #<alt (λ (x y z) (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (pow (cos y) 1/3)) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (cbrt (pow (* (sin y) z) 3))))> #<alt (λ (x y z) (- (* x (cos y)) (* (sqrt z) (* (sqrt z) (sin y)))))> #<alt (λ (x y z) (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (log (exp (cbrt (cos y))))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (pow (* (sqrt (cbrt (pow (cos y) 6))) (sqrt (cbrt (pow (cos y) 6)))) 1/3)) (cbrt (cos y))) (* z (sin y))))>)
19.946 * * * [regime]: Found split indices: #<option (#s(si 8 255))>
19.946 * [simplify]: Simplifying:
  (- (* (* x (pow (* (sqrt (cbrt (pow (cos y) 6))) (sqrt (cbrt (pow (cos y) 6)))) 1/3)) (cbrt (cos y))) (* z (sin y)))
19.947 * * [simplify]: Extracting # 0 : cost  0
19.947 * * [simplify]: Extracting # 1 : cost  0
19.947 * * [simplify]: Extracting # 2 : cost  0
19.947 * * [simplify]: Extracting # 3 : cost  0
19.947 * * [simplify]: Extracting # 4 : cost  0
19.947 * * [simplify]: Extracting # 5 : cost  0
19.947 * * [simplify]: Extracting # 6 : cost  0
19.947 * * [simplify]: Extracting # 7 : cost  0
19.947 * * [simplify]: Extracting # 8 : cost  0
19.947 * * [simplify]: Extracting # 9 : cost  0
19.947 * * [simplify]: Extracting # 10 : cost  0
19.947 * * [simplify]: Extracting # 11 : cost  0
19.947 * * [simplify]: Extracting # 12 : cost  0
19.947 * * [simplify]: iteration  0 :  17  enodes  (cost  26 )
19.949 * * [simplify]: Extracting # 0 : cost  0
19.949 * * [simplify]: iteration  1 :  20  enodes  (cost  26 )
19.950 * * [simplify]: Extracting # 0 : cost  0
19.951 * * [simplify]: iteration done:  20  enodes  (cost  26 )
19.951 * [simplify]: Simplified to:
  (- (* (* x (pow (* (sqrt (cbrt (pow (cos y) 6))) (sqrt (cbrt (pow (cos y) 6)))) 1/3)) (cbrt (cos y))) (* z (sin y)))
24.671 * [regime-testing]: Baseline error score: 0.2340144354084057
24.674 * [regime-testing]: Oracle error score: 0.05407988029762734
24.680 * [regime-testing]: End program error score: 0.2340144354084057