9.420 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.135 * * * [progress]: [2/2] Setting up program.
0.139 * [progress]: [Phase 2 of 3] Improving.
0.139 * [simplify]: Simplifying:
  (- (* x (cos y)) (* z (sin y)))
0.140 * * [simplify]: Extracting # 0 : cost  0
0.140 * * [simplify]: Extracting # 1 : cost  0
0.140 * * [simplify]: Extracting # 2 : cost  0
0.140 * * [simplify]: Extracting # 3 : cost  0
0.140 * * [simplify]: Extracting # 4 : cost  0
0.140 * * [simplify]: Extracting # 5 : cost  0
0.140 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
0.142 * * [simplify]: Extracting # 0 : cost  0
0.142 * * [simplify]: Extracting # 1 : cost  0
0.142 * * [simplify]: Extracting # 2 : cost  0
0.142 * * [simplify]: iteration  1 :  12  enodes  (cost  9 )
0.148 * * [simplify]: Extracting # 0 : cost  0
0.148 * * [simplify]: Extracting # 1 : cost  0
0.148 * * [simplify]: Extracting # 2 : cost  0
0.148 * * [simplify]: iteration  2 :  19  enodes  (cost  9 )
0.154 * * [simplify]: Extracting # 0 : cost  0
0.154 * * [simplify]: iteration done:  19  enodes  (cost  9 )
0.154 * [simplify]: Simplified to:
  (- (* x (cos y)) (* z (sin y)))
0.155 * * [progress]: iteration 1 / 4
0.155 * * * [progress]: picking best candidate
0.158 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* x (cos y)) (* z (sin y))))>
0.158 * * * [progress]: localizing error
0.170 * * * [progress]: generating rewritten candidates
0.170 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.180 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.190 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.202 * * * [progress]: generating series expansions
0.202 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.202 * [backup-simplify]: Simplify (* z (sin y)) into (* (sin y) z)
0.202 * [approximate]: Taking taylor expansion of (* (sin y) z) in (z y) around 0
0.202 * [taylor]: Taking taylor expansion of (* (sin y) z) in y
0.202 * [taylor]: Taking taylor expansion of (sin y) in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.202 * [backup-simplify]: Simplify 0 into 0
0.202 * [backup-simplify]: Simplify 1 into 1
0.202 * [taylor]: Taking taylor expansion of z in y
0.202 * [backup-simplify]: Simplify z into z
0.202 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
0.202 * [taylor]: Taking taylor expansion of (sin y) in z
0.202 * [taylor]: Taking taylor expansion of y in z
0.203 * [backup-simplify]: Simplify y into y
0.203 * [backup-simplify]: Simplify (sin y) into (sin y)
0.203 * [backup-simplify]: Simplify (cos y) into (cos y)
0.203 * [taylor]: Taking taylor expansion of z in z
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 1 into 1
0.203 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
0.203 * [taylor]: Taking taylor expansion of (sin y) in z
0.203 * [taylor]: Taking taylor expansion of y in z
0.203 * [backup-simplify]: Simplify y into y
0.203 * [backup-simplify]: Simplify (sin y) into (sin y)
0.203 * [backup-simplify]: Simplify (cos y) into (cos y)
0.203 * [taylor]: Taking taylor expansion of z in z
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 1 into 1
0.203 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
0.203 * [backup-simplify]: Simplify (* (cos y) 0) into 0
0.203 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
0.203 * [backup-simplify]: Simplify (* (sin y) 0) into 0
0.203 * [taylor]: Taking taylor expansion of 0 in y
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.204 * [backup-simplify]: Simplify (+ 0) into 0
0.204 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
0.205 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.205 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
0.206 * [backup-simplify]: Simplify (+ 0 0) into 0
0.206 * [backup-simplify]: Simplify (+ (* (sin y) 1) (* 0 0)) into (sin y)
0.206 * [taylor]: Taking taylor expansion of (sin y) in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.206 * [backup-simplify]: Simplify 0 into 0
0.206 * [backup-simplify]: Simplify 1 into 1
0.206 * [backup-simplify]: Simplify 0 into 0
0.206 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.207 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
0.208 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.208 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
0.208 * [backup-simplify]: Simplify (+ 0 0) into 0
0.209 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 1) (* 0 0))) 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 (+ (* 1 (/ (pow 1 1) 1))) into 1
0.209 * [backup-simplify]: Simplify 1 into 1
0.209 * [backup-simplify]: Simplify 0 into 0
0.210 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.210 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.211 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.212 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.212 * [backup-simplify]: Simplify (+ 0 0) into 0
0.212 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.212 * [taylor]: Taking taylor expansion of 0 in y
0.212 * [backup-simplify]: Simplify 0 into 0
0.212 * [backup-simplify]: Simplify 0 into 0
0.212 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.213 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify 0 into 0
0.214 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
0.215 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.216 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.216 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
0.217 * [backup-simplify]: Simplify (+ 0 0) into 0
0.217 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.217 * [taylor]: Taking taylor expansion of 0 in y
0.217 * [backup-simplify]: Simplify 0 into 0
0.217 * [backup-simplify]: Simplify 0 into 0
0.217 * [backup-simplify]: Simplify (* 1 (* y z)) into (* z y)
0.217 * [backup-simplify]: Simplify (* (/ 1 z) (sin (/ 1 y))) into (/ (sin (/ 1 y)) z)
0.217 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in (z y) around 0
0.217 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.217 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.217 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.217 * [backup-simplify]: Simplify 0 into 0
0.217 * [backup-simplify]: Simplify 1 into 1
0.218 * [backup-simplify]: Simplify (/ 1 1) into 1
0.218 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.218 * [taylor]: Taking taylor expansion of z in y
0.218 * [backup-simplify]: Simplify z into z
0.218 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
0.218 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.218 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.218 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.218 * [taylor]: Taking taylor expansion of y in z
0.218 * [backup-simplify]: Simplify y into y
0.218 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.218 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.218 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.218 * [taylor]: Taking taylor expansion of z in z
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify 1 into 1
0.218 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.218 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.218 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.219 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.219 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.219 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.219 * [taylor]: Taking taylor expansion of y in z
0.219 * [backup-simplify]: Simplify y into y
0.219 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.219 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.219 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.219 * [taylor]: Taking taylor expansion of z in z
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 1 into 1
0.219 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.219 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.219 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.219 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.220 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.220 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.220 * [taylor]: Taking taylor expansion of y in y
0.220 * [backup-simplify]: Simplify 0 into 0
0.220 * [backup-simplify]: Simplify 1 into 1
0.220 * [backup-simplify]: Simplify (/ 1 1) into 1
0.220 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.220 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.221 * [backup-simplify]: Simplify (+ 0) into 0
0.221 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
0.221 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.222 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.577 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
0.577 * [backup-simplify]: Simplify (+ 0 0) into 0
0.578 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)))) into 0
0.578 * [taylor]: Taking taylor expansion of 0 in y
0.578 * [backup-simplify]: Simplify 0 into 0
0.578 * [backup-simplify]: Simplify 0 into 0
0.578 * [backup-simplify]: Simplify 0 into 0
0.579 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.579 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.579 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.580 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.580 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.580 * [backup-simplify]: Simplify (+ 0 0) into 0
0.581 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.581 * [taylor]: Taking taylor expansion of 0 in y
0.581 * [backup-simplify]: Simplify 0 into 0
0.581 * [backup-simplify]: Simplify 0 into 0
0.581 * [backup-simplify]: Simplify 0 into 0
0.581 * [backup-simplify]: Simplify 0 into 0
0.582 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.582 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.583 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.584 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.584 * [backup-simplify]: Simplify (+ 0 0) into 0
0.585 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.585 * [taylor]: Taking taylor expansion of 0 in y
0.585 * [backup-simplify]: Simplify 0 into 0
0.585 * [backup-simplify]: Simplify 0 into 0
0.585 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 y))) (* 1 (/ 1 (/ 1 z)))) into (* (sin y) z)
0.585 * [backup-simplify]: Simplify (* (/ 1 (- z)) (sin (/ 1 (- y)))) into (* -1 (/ (sin (/ -1 y)) z))
0.585 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in (z y) around 0
0.586 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in y
0.586 * [taylor]: Taking taylor expansion of -1 in y
0.586 * [backup-simplify]: Simplify -1 into -1
0.586 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.586 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.586 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.586 * [taylor]: Taking taylor expansion of -1 in y
0.586 * [backup-simplify]: Simplify -1 into -1
0.586 * [taylor]: Taking taylor expansion of y in y
0.586 * [backup-simplify]: Simplify 0 into 0
0.586 * [backup-simplify]: Simplify 1 into 1
0.586 * [backup-simplify]: Simplify (/ -1 1) into -1
0.586 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.586 * [taylor]: Taking taylor expansion of z in y
0.586 * [backup-simplify]: Simplify z into z
0.586 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
0.586 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
0.586 * [taylor]: Taking taylor expansion of -1 in z
0.586 * [backup-simplify]: Simplify -1 into -1
0.586 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.586 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.586 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.586 * [taylor]: Taking taylor expansion of -1 in z
0.586 * [backup-simplify]: Simplify -1 into -1
0.586 * [taylor]: Taking taylor expansion of y in z
0.586 * [backup-simplify]: Simplify y into y
0.586 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.586 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.586 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.586 * [taylor]: Taking taylor expansion of z in z
0.586 * [backup-simplify]: Simplify 0 into 0
0.587 * [backup-simplify]: Simplify 1 into 1
0.587 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.587 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.587 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.587 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.587 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
0.589 * [taylor]: Taking taylor expansion of -1 in z
0.589 * [backup-simplify]: Simplify -1 into -1
0.589 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.589 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.589 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.589 * [taylor]: Taking taylor expansion of -1 in z
0.589 * [backup-simplify]: Simplify -1 into -1
0.589 * [taylor]: Taking taylor expansion of y in z
0.589 * [backup-simplify]: Simplify y into y
0.589 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.589 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.589 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.589 * [taylor]: Taking taylor expansion of z in z
0.589 * [backup-simplify]: Simplify 0 into 0
0.589 * [backup-simplify]: Simplify 1 into 1
0.589 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.589 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.589 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.589 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.589 * [backup-simplify]: Simplify (* -1 (sin (/ -1 y))) into (* -1 (sin (/ -1 y)))
0.589 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y
0.589 * [taylor]: Taking taylor expansion of -1 in y
0.589 * [backup-simplify]: Simplify -1 into -1
0.589 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.589 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.589 * [taylor]: Taking taylor expansion of -1 in y
0.589 * [backup-simplify]: Simplify -1 into -1
0.589 * [taylor]: Taking taylor expansion of y in y
0.589 * [backup-simplify]: Simplify 0 into 0
0.590 * [backup-simplify]: Simplify 1 into 1
0.590 * [backup-simplify]: Simplify (/ -1 1) into -1
0.590 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.590 * [backup-simplify]: Simplify (* -1 (sin (/ -1 y))) into (* -1 (sin (/ -1 y)))
0.590 * [backup-simplify]: Simplify (* -1 (sin (/ -1 y))) into (* -1 (sin (/ -1 y)))
0.590 * [backup-simplify]: Simplify (+ 0) into 0
0.591 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
0.591 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.591 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.592 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
0.592 * [backup-simplify]: Simplify (+ 0 0) into 0
0.593 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)))) into 0
0.593 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sin (/ -1 y)))) into 0
0.593 * [taylor]: Taking taylor expansion of 0 in y
0.593 * [backup-simplify]: Simplify 0 into 0
0.593 * [backup-simplify]: Simplify 0 into 0
0.593 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sin (/ -1 y)))) into 0
0.593 * [backup-simplify]: Simplify 0 into 0
0.594 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.594 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.594 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.595 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.595 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.596 * [backup-simplify]: Simplify (+ 0 0) into 0
0.596 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.597 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
0.597 * [taylor]: Taking taylor expansion of 0 in y
0.597 * [backup-simplify]: Simplify 0 into 0
0.597 * [backup-simplify]: Simplify 0 into 0
0.597 * [backup-simplify]: Simplify 0 into 0
0.597 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
0.598 * [backup-simplify]: Simplify 0 into 0
0.598 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.599 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.599 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.600 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.600 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.600 * [backup-simplify]: Simplify (+ 0 0) into 0
0.601 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.602 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y)))))) into 0
0.602 * [taylor]: Taking taylor expansion of 0 in y
0.602 * [backup-simplify]: Simplify 0 into 0
0.602 * [backup-simplify]: Simplify 0 into 0
0.602 * [backup-simplify]: Simplify (* (* -1 (sin (/ -1 (/ 1 (- y))))) (* 1 (/ 1 (/ 1 (- z))))) into (* (sin y) z)
0.602 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.602 * [backup-simplify]: Simplify (* x (cos y)) into (* x (cos y))
0.602 * [approximate]: Taking taylor expansion of (* x (cos y)) in (x y) around 0
0.602 * [taylor]: Taking taylor expansion of (* x (cos y)) in y
0.602 * [taylor]: Taking taylor expansion of x in y
0.602 * [backup-simplify]: Simplify x into x
0.603 * [taylor]: Taking taylor expansion of (cos y) in y
0.603 * [taylor]: Taking taylor expansion of y in y
0.603 * [backup-simplify]: Simplify 0 into 0
0.603 * [backup-simplify]: Simplify 1 into 1
0.603 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [backup-simplify]: Simplify 0 into 0
0.603 * [backup-simplify]: Simplify 1 into 1
0.603 * [taylor]: Taking taylor expansion of (cos y) in x
0.603 * [taylor]: Taking taylor expansion of y in x
0.603 * [backup-simplify]: Simplify y into y
0.603 * [backup-simplify]: Simplify (cos y) into (cos y)
0.603 * [backup-simplify]: Simplify (sin y) into (sin y)
0.603 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [backup-simplify]: Simplify 0 into 0
0.603 * [backup-simplify]: Simplify 1 into 1
0.603 * [taylor]: Taking taylor expansion of (cos y) in x
0.603 * [taylor]: Taking taylor expansion of y in x
0.603 * [backup-simplify]: Simplify y into y
0.603 * [backup-simplify]: Simplify (cos y) into (cos y)
0.603 * [backup-simplify]: Simplify (sin y) into (sin y)
0.603 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y)
0.603 * [backup-simplify]: Simplify (* (sin y) 0) into 0
0.604 * [backup-simplify]: Simplify (- 0) into 0
0.604 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y)
0.604 * [backup-simplify]: Simplify (* 0 (cos y)) into 0
0.604 * [taylor]: Taking taylor expansion of 0 in y
0.604 * [backup-simplify]: Simplify 0 into 0
0.604 * [backup-simplify]: Simplify 0 into 0
0.604 * [backup-simplify]: Simplify (+ 0) into 0
0.604 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0
0.605 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.605 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0
0.605 * [backup-simplify]: Simplify (- 0) into 0
0.605 * [backup-simplify]: Simplify (+ 0 0) into 0
0.606 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos y))) into (cos y)
0.606 * [taylor]: Taking taylor expansion of (cos y) in y
0.606 * [taylor]: Taking taylor expansion of y in y
0.606 * [backup-simplify]: Simplify 0 into 0
0.606 * [backup-simplify]: Simplify 1 into 1
0.606 * [backup-simplify]: Simplify 1 into 1
0.606 * [backup-simplify]: Simplify 0 into 0
0.606 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.607 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0
0.607 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.608 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0
0.608 * [backup-simplify]: Simplify (- 0) into 0
0.608 * [backup-simplify]: Simplify (+ 0 0) into 0
0.609 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos y)))) into 0
0.609 * [taylor]: Taking taylor expansion of 0 in y
0.609 * [backup-simplify]: Simplify 0 into 0
0.609 * [backup-simplify]: Simplify 0 into 0
0.609 * [backup-simplify]: Simplify (+ 0) into 0
0.609 * [backup-simplify]: Simplify 0 into 0
0.609 * [backup-simplify]: Simplify 0 into 0
0.610 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.610 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.611 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.611 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.612 * [backup-simplify]: Simplify (- 0) into 0
0.612 * [backup-simplify]: Simplify (+ 0 0) into 0
0.613 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (cos y))))) into 0
0.613 * [taylor]: Taking taylor expansion of 0 in y
0.613 * [backup-simplify]: Simplify 0 into 0
0.613 * [backup-simplify]: Simplify 0 into 0
0.613 * [backup-simplify]: Simplify 0 into 0
0.613 * [backup-simplify]: Simplify (* 1 (* 1 x)) into x
0.613 * [backup-simplify]: Simplify (* (/ 1 x) (cos (/ 1 y))) into (/ (cos (/ 1 y)) x)
0.613 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0
0.613 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
0.613 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.613 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.613 * [taylor]: Taking taylor expansion of y in y
0.613 * [backup-simplify]: Simplify 0 into 0
0.613 * [backup-simplify]: Simplify 1 into 1
0.613 * [backup-simplify]: Simplify (/ 1 1) into 1
0.613 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.613 * [taylor]: Taking taylor expansion of x in y
0.613 * [backup-simplify]: Simplify x into x
0.613 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) x) into (/ (cos (/ 1 y)) x)
0.613 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.613 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.613 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.613 * [taylor]: Taking taylor expansion of y in x
0.613 * [backup-simplify]: Simplify y into y
0.614 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.614 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.614 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [backup-simplify]: Simplify 0 into 0
0.614 * [backup-simplify]: Simplify 1 into 1
0.614 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.614 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.614 * [backup-simplify]: Simplify (- 0) into 0
0.614 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.614 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.614 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.614 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.614 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.614 * [taylor]: Taking taylor expansion of y in x
0.614 * [backup-simplify]: Simplify y into y
0.614 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.614 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.614 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [backup-simplify]: Simplify 0 into 0
0.614 * [backup-simplify]: Simplify 1 into 1
0.615 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.615 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.615 * [backup-simplify]: Simplify (- 0) into 0
0.615 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.615 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.615 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.615 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.615 * [taylor]: Taking taylor expansion of y in y
0.615 * [backup-simplify]: Simplify 0 into 0
0.615 * [backup-simplify]: Simplify 1 into 1
0.615 * [backup-simplify]: Simplify (/ 1 1) into 1
0.615 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.615 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.616 * [backup-simplify]: Simplify (+ 0) into 0
0.616 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
0.616 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.617 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.617 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
0.617 * [backup-simplify]: Simplify (- 0) into 0
0.617 * [backup-simplify]: Simplify (+ 0 0) into 0
0.618 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)))) into 0
0.618 * [taylor]: Taking taylor expansion of 0 in y
0.618 * [backup-simplify]: Simplify 0 into 0
0.618 * [backup-simplify]: Simplify 0 into 0
0.618 * [backup-simplify]: Simplify 0 into 0
0.619 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.619 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.619 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.620 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.620 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.620 * [backup-simplify]: Simplify (- 0) into 0
0.620 * [backup-simplify]: Simplify (+ 0 0) into 0
0.621 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.621 * [taylor]: Taking taylor expansion of 0 in y
0.621 * [backup-simplify]: Simplify 0 into 0
0.621 * [backup-simplify]: Simplify 0 into 0
0.621 * [backup-simplify]: Simplify 0 into 0
0.621 * [backup-simplify]: Simplify 0 into 0
0.622 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.622 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.623 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.623 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.624 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.624 * [backup-simplify]: Simplify (- 0) into 0
0.624 * [backup-simplify]: Simplify (+ 0 0) into 0
0.626 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.626 * [taylor]: Taking taylor expansion of 0 in y
0.626 * [backup-simplify]: Simplify 0 into 0
0.626 * [backup-simplify]: Simplify 0 into 0
0.626 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 y))) (* 1 (/ 1 (/ 1 x)))) into (* x (cos y))
0.626 * [backup-simplify]: Simplify (* (/ 1 (- x)) (cos (/ 1 (- y)))) into (* -1 (/ (cos (/ -1 y)) x))
0.626 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0
0.626 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y
0.626 * [taylor]: Taking taylor expansion of -1 in y
0.626 * [backup-simplify]: Simplify -1 into -1
0.626 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
0.626 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.626 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.626 * [taylor]: Taking taylor expansion of -1 in y
0.626 * [backup-simplify]: Simplify -1 into -1
0.626 * [taylor]: Taking taylor expansion of y in y
0.626 * [backup-simplify]: Simplify 0 into 0
0.626 * [backup-simplify]: Simplify 1 into 1
0.626 * [backup-simplify]: Simplify (/ -1 1) into -1
0.626 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.626 * [taylor]: Taking taylor expansion of x in y
0.626 * [backup-simplify]: Simplify x into x
0.627 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) x) into (/ (cos (/ -1 y)) x)
0.627 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.627 * [taylor]: Taking taylor expansion of -1 in x
0.627 * [backup-simplify]: Simplify -1 into -1
0.627 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.627 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.627 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.627 * [taylor]: Taking taylor expansion of -1 in x
0.627 * [backup-simplify]: Simplify -1 into -1
0.627 * [taylor]: Taking taylor expansion of y in x
0.627 * [backup-simplify]: Simplify y into y
0.627 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.627 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.627 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.627 * [taylor]: Taking taylor expansion of x in x
0.627 * [backup-simplify]: Simplify 0 into 0
0.627 * [backup-simplify]: Simplify 1 into 1
0.627 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.627 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.627 * [backup-simplify]: Simplify (- 0) into 0
0.628 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.628 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.628 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.628 * [taylor]: Taking taylor expansion of -1 in x
0.628 * [backup-simplify]: Simplify -1 into -1
0.628 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.628 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.628 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.628 * [taylor]: Taking taylor expansion of -1 in x
0.628 * [backup-simplify]: Simplify -1 into -1
0.628 * [taylor]: Taking taylor expansion of y in x
0.628 * [backup-simplify]: Simplify y into y
0.628 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.628 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.628 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [backup-simplify]: Simplify 0 into 0
0.628 * [backup-simplify]: Simplify 1 into 1
0.628 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.628 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.628 * [backup-simplify]: Simplify (- 0) into 0
0.628 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.629 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.629 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
0.629 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y
0.629 * [taylor]: Taking taylor expansion of -1 in y
0.629 * [backup-simplify]: Simplify -1 into -1
0.629 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.629 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.629 * [taylor]: Taking taylor expansion of -1 in y
0.629 * [backup-simplify]: Simplify -1 into -1
0.629 * [taylor]: Taking taylor expansion of y in y
0.629 * [backup-simplify]: Simplify 0 into 0
0.629 * [backup-simplify]: Simplify 1 into 1
0.629 * [backup-simplify]: Simplify (/ -1 1) into -1
0.629 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.629 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
0.629 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
0.630 * [backup-simplify]: Simplify (+ 0) into 0
0.630 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
0.630 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.630 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.631 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
0.631 * [backup-simplify]: Simplify (- 0) into 0
0.631 * [backup-simplify]: Simplify (+ 0 0) into 0
0.632 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)))) into 0
0.632 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cos (/ -1 y)))) into 0
0.632 * [taylor]: Taking taylor expansion of 0 in y
0.632 * [backup-simplify]: Simplify 0 into 0
0.632 * [backup-simplify]: Simplify 0 into 0
0.632 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cos (/ -1 y)))) into 0
0.632 * [backup-simplify]: Simplify 0 into 0
0.633 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.633 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.634 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.634 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.634 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.635 * [backup-simplify]: Simplify (- 0) into 0
0.635 * [backup-simplify]: Simplify (+ 0 0) into 0
0.636 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.636 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
0.636 * [taylor]: Taking taylor expansion of 0 in y
0.636 * [backup-simplify]: Simplify 0 into 0
0.636 * [backup-simplify]: Simplify 0 into 0
0.636 * [backup-simplify]: Simplify 0 into 0
0.637 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
0.637 * [backup-simplify]: Simplify 0 into 0
0.637 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.638 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.638 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.639 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.640 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.641 * [backup-simplify]: Simplify (- 0) into 0
0.641 * [backup-simplify]: Simplify (+ 0 0) into 0
0.643 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.644 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
0.644 * [taylor]: Taking taylor expansion of 0 in y
0.644 * [backup-simplify]: Simplify 0 into 0
0.644 * [backup-simplify]: Simplify 0 into 0
0.644 * [backup-simplify]: Simplify (* (* -1 (cos (/ -1 (/ 1 (- y))))) (* 1 (/ 1 (/ 1 (- x))))) into (* x (cos y))
0.644 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.645 * [backup-simplify]: Simplify (- (* x (cos y)) (* z (sin y))) into (- (* x (cos y)) (* (sin y) z))
0.645 * [approximate]: Taking taylor expansion of (- (* x (cos y)) (* (sin y) z)) in (x y z) around 0
0.645 * [taylor]: Taking taylor expansion of (- (* x (cos y)) (* (sin y) z)) in z
0.645 * [taylor]: Taking taylor expansion of (* x (cos y)) in z
0.645 * [taylor]: Taking taylor expansion of x in z
0.645 * [backup-simplify]: Simplify x into x
0.645 * [taylor]: Taking taylor expansion of (cos y) in z
0.645 * [taylor]: Taking taylor expansion of y in z
0.645 * [backup-simplify]: Simplify y into y
0.645 * [backup-simplify]: Simplify (cos y) into (cos y)
0.645 * [backup-simplify]: Simplify (sin y) into (sin y)
0.645 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
0.645 * [taylor]: Taking taylor expansion of (sin y) in z
0.645 * [taylor]: Taking taylor expansion of y in z
0.645 * [backup-simplify]: Simplify y into y
0.645 * [backup-simplify]: Simplify (sin y) into (sin y)
0.645 * [backup-simplify]: Simplify (cos y) into (cos y)
0.645 * [taylor]: Taking taylor expansion of z in z
0.645 * [backup-simplify]: Simplify 0 into 0
0.645 * [backup-simplify]: Simplify 1 into 1
0.645 * [taylor]: Taking taylor expansion of (- (* x (cos y)) (* (sin y) z)) in y
0.645 * [taylor]: Taking taylor expansion of (* x (cos y)) in y
0.645 * [taylor]: Taking taylor expansion of x in y
0.646 * [backup-simplify]: Simplify x into x
0.646 * [taylor]: Taking taylor expansion of (cos y) in y
0.646 * [taylor]: Taking taylor expansion of y in y
0.646 * [backup-simplify]: Simplify 0 into 0
0.646 * [backup-simplify]: Simplify 1 into 1
0.646 * [taylor]: Taking taylor expansion of (* (sin y) z) in y
0.646 * [taylor]: Taking taylor expansion of (sin y) in y
0.646 * [taylor]: Taking taylor expansion of y in y
0.646 * [backup-simplify]: Simplify 0 into 0
0.646 * [backup-simplify]: Simplify 1 into 1
0.646 * [taylor]: Taking taylor expansion of z in y
0.646 * [backup-simplify]: Simplify z into z
0.646 * [taylor]: Taking taylor expansion of (- (* x (cos y)) (* (sin y) z)) in x
0.646 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.646 * [taylor]: Taking taylor expansion of x in x
0.646 * [backup-simplify]: Simplify 0 into 0
0.646 * [backup-simplify]: Simplify 1 into 1
0.646 * [taylor]: Taking taylor expansion of (cos y) in x
0.646 * [taylor]: Taking taylor expansion of y in x
0.646 * [backup-simplify]: Simplify y into y
0.646 * [backup-simplify]: Simplify (cos y) into (cos y)
0.646 * [backup-simplify]: Simplify (sin y) into (sin y)
0.646 * [taylor]: Taking taylor expansion of (* (sin y) z) in x
0.646 * [taylor]: Taking taylor expansion of (sin y) in x
0.646 * [taylor]: Taking taylor expansion of y in x
0.646 * [backup-simplify]: Simplify y into y
0.646 * [backup-simplify]: Simplify (sin y) into (sin y)
0.646 * [backup-simplify]: Simplify (cos y) into (cos y)
0.647 * [taylor]: Taking taylor expansion of z in x
0.647 * [backup-simplify]: Simplify z into z
0.647 * [taylor]: Taking taylor expansion of (- (* x (cos y)) (* (sin y) z)) in x
0.647 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.647 * [taylor]: Taking taylor expansion of x in x
0.647 * [backup-simplify]: Simplify 0 into 0
0.647 * [backup-simplify]: Simplify 1 into 1
0.647 * [taylor]: Taking taylor expansion of (cos y) in x
0.647 * [taylor]: Taking taylor expansion of y in x
0.647 * [backup-simplify]: Simplify y into y
0.647 * [backup-simplify]: Simplify (cos y) into (cos y)
0.647 * [backup-simplify]: Simplify (sin y) into (sin y)
0.647 * [taylor]: Taking taylor expansion of (* (sin y) z) in x
0.647 * [taylor]: Taking taylor expansion of (sin y) in x
0.647 * [taylor]: Taking taylor expansion of y in x
0.647 * [backup-simplify]: Simplify y into y
0.647 * [backup-simplify]: Simplify (sin y) into (sin y)
0.647 * [backup-simplify]: Simplify (cos y) into (cos y)
0.647 * [taylor]: Taking taylor expansion of z in x
0.647 * [backup-simplify]: Simplify z into z
0.647 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y)
0.648 * [backup-simplify]: Simplify (* (sin y) 0) into 0
0.648 * [backup-simplify]: Simplify (- 0) into 0
0.648 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y)
0.648 * [backup-simplify]: Simplify (* 0 (cos y)) into 0
0.648 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
0.648 * [backup-simplify]: Simplify (* (cos y) 0) into 0
0.649 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
0.649 * [backup-simplify]: Simplify (* (sin y) z) into (* (sin y) z)
0.649 * [backup-simplify]: Simplify (- (* (sin y) z)) into (- (* (sin y) z))
0.649 * [backup-simplify]: Simplify (+ 0 (- (* (sin y) z))) into (- (* (sin y) z))
0.649 * [taylor]: Taking taylor expansion of (- (* (sin y) z)) in y
0.649 * [taylor]: Taking taylor expansion of (* (sin y) z) in y
0.649 * [taylor]: Taking taylor expansion of (sin y) in y
0.649 * [taylor]: Taking taylor expansion of y in y
0.649 * [backup-simplify]: Simplify 0 into 0
0.649 * [backup-simplify]: Simplify 1 into 1
0.649 * [taylor]: Taking taylor expansion of z in y
0.649 * [backup-simplify]: Simplify z into z
0.649 * [backup-simplify]: Simplify (* 0 z) into 0
0.650 * [backup-simplify]: Simplify (- 0) into 0
0.650 * [taylor]: Taking taylor expansion of 0 in z
0.650 * [backup-simplify]: Simplify 0 into 0
0.650 * [backup-simplify]: Simplify 0 into 0
0.650 * [backup-simplify]: Simplify (+ 0) into 0
0.651 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0
0.652 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.652 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0
0.653 * [backup-simplify]: Simplify (- 0) into 0
0.653 * [backup-simplify]: Simplify (+ 0 0) into 0
0.654 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos y))) into (cos y)
0.654 * [backup-simplify]: Simplify (+ 0) into 0
0.654 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
0.655 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.656 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
0.656 * [backup-simplify]: Simplify (+ 0 0) into 0
0.656 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 z)) into 0
0.657 * [backup-simplify]: Simplify (- 0) into 0
0.657 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y)
0.657 * [taylor]: Taking taylor expansion of (cos y) in y
0.657 * [taylor]: Taking taylor expansion of y in y
0.657 * [backup-simplify]: Simplify 0 into 0
0.657 * [backup-simplify]: Simplify 1 into 1
0.657 * [taylor]: Taking taylor expansion of 1 in z
0.657 * [backup-simplify]: Simplify 1 into 1
0.657 * [backup-simplify]: Simplify 1 into 1
0.658 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
0.658 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.658 * [backup-simplify]: Simplify (- z) into (- z)
0.658 * [taylor]: Taking taylor expansion of (- z) in z
0.658 * [taylor]: Taking taylor expansion of z in z
0.658 * [backup-simplify]: Simplify 0 into 0
0.658 * [backup-simplify]: Simplify 1 into 1
0.659 * [backup-simplify]: Simplify (- 0) into 0
0.659 * [backup-simplify]: Simplify 0 into 0
0.659 * [backup-simplify]: Simplify 0 into 0
0.660 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.660 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0
0.661 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.662 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0
0.662 * [backup-simplify]: Simplify (- 0) into 0
0.663 * [backup-simplify]: Simplify (+ 0 0) into 0
0.664 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos y)))) into 0
0.664 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.665 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
0.666 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.667 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
0.667 * [backup-simplify]: Simplify (+ 0 0) into 0
0.667 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 z))) into 0
0.668 * [backup-simplify]: Simplify (- 0) into 0
0.668 * [backup-simplify]: Simplify (+ 0 0) into 0
0.668 * [taylor]: Taking taylor expansion of 0 in y
0.668 * [backup-simplify]: Simplify 0 into 0
0.668 * [taylor]: Taking taylor expansion of 0 in z
0.668 * [backup-simplify]: Simplify 0 into 0
0.668 * [backup-simplify]: Simplify 0 into 0
0.669 * [backup-simplify]: Simplify (+ 0) into 0
0.669 * [taylor]: Taking taylor expansion of 0 in z
0.669 * [backup-simplify]: Simplify 0 into 0
0.669 * [backup-simplify]: Simplify 0 into 0
0.670 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.671 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.671 * [backup-simplify]: Simplify (- 0) into 0
0.671 * [taylor]: Taking taylor expansion of 0 in z
0.671 * [backup-simplify]: Simplify 0 into 0
0.671 * [backup-simplify]: Simplify 0 into 0
0.671 * [backup-simplify]: Simplify 0 into 0
0.671 * [backup-simplify]: Simplify (* 1 (* 1 (* 1 x))) into x
0.672 * [backup-simplify]: Simplify (- (* (/ 1 x) (cos (/ 1 y))) (* (/ 1 z) (sin (/ 1 y)))) into (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z))
0.672 * [approximate]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in (x y z) around 0
0.672 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in z
0.672 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in z
0.672 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.672 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.672 * [taylor]: Taking taylor expansion of y in z
0.672 * [backup-simplify]: Simplify y into y
0.672 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.672 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.672 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.672 * [taylor]: Taking taylor expansion of x in z
0.672 * [backup-simplify]: Simplify x into x
0.672 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.672 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.673 * [backup-simplify]: Simplify (- 0) into 0
0.673 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.673 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) x) into (/ (cos (/ 1 y)) x)
0.673 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.673 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.673 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.673 * [taylor]: Taking taylor expansion of y in z
0.673 * [backup-simplify]: Simplify y into y
0.673 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.673 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.674 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.674 * [taylor]: Taking taylor expansion of z in z
0.674 * [backup-simplify]: Simplify 0 into 0
0.674 * [backup-simplify]: Simplify 1 into 1
0.674 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.674 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.674 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.674 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.674 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in y
0.674 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
0.674 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.674 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.674 * [taylor]: Taking taylor expansion of y in y
0.674 * [backup-simplify]: Simplify 0 into 0
0.674 * [backup-simplify]: Simplify 1 into 1
0.675 * [backup-simplify]: Simplify (/ 1 1) into 1
0.675 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.675 * [taylor]: Taking taylor expansion of x in y
0.675 * [backup-simplify]: Simplify x into x
0.675 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) x) into (/ (cos (/ 1 y)) x)
0.675 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.675 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.675 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.675 * [taylor]: Taking taylor expansion of y in y
0.675 * [backup-simplify]: Simplify 0 into 0
0.675 * [backup-simplify]: Simplify 1 into 1
0.676 * [backup-simplify]: Simplify (/ 1 1) into 1
0.676 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.676 * [taylor]: Taking taylor expansion of z in y
0.676 * [backup-simplify]: Simplify z into z
0.676 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
0.676 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x
0.676 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.676 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.676 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.676 * [taylor]: Taking taylor expansion of y in x
0.676 * [backup-simplify]: Simplify y into y
0.676 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.676 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.676 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.677 * [taylor]: Taking taylor expansion of x in x
0.677 * [backup-simplify]: Simplify 0 into 0
0.677 * [backup-simplify]: Simplify 1 into 1
0.677 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.677 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.677 * [backup-simplify]: Simplify (- 0) into 0
0.678 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.678 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.678 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in x
0.678 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.678 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.678 * [taylor]: Taking taylor expansion of y in x
0.678 * [backup-simplify]: Simplify y into y
0.678 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.678 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.678 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.678 * [taylor]: Taking taylor expansion of z in x
0.678 * [backup-simplify]: Simplify z into z
0.678 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.678 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.679 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.679 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
0.679 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x
0.679 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.679 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.679 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.679 * [taylor]: Taking taylor expansion of y in x
0.679 * [backup-simplify]: Simplify y into y
0.679 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.679 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.679 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.679 * [taylor]: Taking taylor expansion of x in x
0.679 * [backup-simplify]: Simplify 0 into 0
0.679 * [backup-simplify]: Simplify 1 into 1
0.679 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.680 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.680 * [backup-simplify]: Simplify (- 0) into 0
0.680 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.680 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.680 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in x
0.680 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.680 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.680 * [taylor]: Taking taylor expansion of y in x
0.680 * [backup-simplify]: Simplify y into y
0.680 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.681 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.681 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.681 * [taylor]: Taking taylor expansion of z in x
0.681 * [backup-simplify]: Simplify z into z
0.681 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.681 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.681 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.681 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
0.681 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.681 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.681 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.681 * [taylor]: Taking taylor expansion of y in y
0.682 * [backup-simplify]: Simplify 0 into 0
0.682 * [backup-simplify]: Simplify 1 into 1
0.682 * [backup-simplify]: Simplify (/ 1 1) into 1
0.682 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.682 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.682 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.682 * [taylor]: Taking taylor expansion of y in z
0.682 * [backup-simplify]: Simplify y into y
0.682 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.682 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.682 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.683 * [backup-simplify]: Simplify (+ 0) into 0
0.683 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
0.684 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.684 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.685 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
0.685 * [backup-simplify]: Simplify (- 0) into 0
0.686 * [backup-simplify]: Simplify (+ 0 0) into 0
0.687 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)))) into 0
0.687 * [backup-simplify]: Simplify (- (/ (sin (/ 1 y)) z)) into (- (/ (sin (/ 1 y)) z))
0.687 * [backup-simplify]: Simplify (+ 0 (- (/ (sin (/ 1 y)) z))) into (- (/ (sin (/ 1 y)) z))
0.687 * [taylor]: Taking taylor expansion of (- (/ (sin (/ 1 y)) z)) in y
0.687 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.687 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.687 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.687 * [taylor]: Taking taylor expansion of y in y
0.687 * [backup-simplify]: Simplify 0 into 0
0.687 * [backup-simplify]: Simplify 1 into 1
0.688 * [backup-simplify]: Simplify (/ 1 1) into 1
0.688 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.688 * [taylor]: Taking taylor expansion of z in y
0.688 * [backup-simplify]: Simplify z into z
0.688 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
0.688 * [backup-simplify]: Simplify (- (/ (sin (/ 1 y)) z)) into (- (/ (sin (/ 1 y)) z))
0.688 * [taylor]: Taking taylor expansion of (- (/ (sin (/ 1 y)) z)) in z
0.688 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.688 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.688 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.688 * [taylor]: Taking taylor expansion of y in z
0.688 * [backup-simplify]: Simplify y into y
0.688 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.688 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.689 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.689 * [taylor]: Taking taylor expansion of z in z
0.689 * [backup-simplify]: Simplify 0 into 0
0.689 * [backup-simplify]: Simplify 1 into 1
0.689 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.689 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.689 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.689 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.689 * [backup-simplify]: Simplify (- (sin (/ 1 y))) into (- (sin (/ 1 y)))
0.689 * [backup-simplify]: Simplify (- (sin (/ 1 y))) into (- (sin (/ 1 y)))
0.689 * [taylor]: Taking taylor expansion of 0 in z
0.690 * [backup-simplify]: Simplify 0 into 0
0.690 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.690 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.690 * [backup-simplify]: Simplify (- 0) into 0
0.690 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.690 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.692 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.692 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.693 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.693 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.694 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.694 * [backup-simplify]: Simplify (- 0) into 0
0.695 * [backup-simplify]: Simplify (+ 0 0) into 0
0.696 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.697 * [backup-simplify]: Simplify (+ 0) into 0
0.697 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
0.697 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.698 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.699 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
0.699 * [backup-simplify]: Simplify (+ 0 0) into 0
0.699 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ 1 y)) z) (/ 0 z)))) into 0
0.700 * [backup-simplify]: Simplify (- 0) into 0
0.700 * [backup-simplify]: Simplify (+ 0 0) into 0
0.700 * [taylor]: Taking taylor expansion of 0 in y
0.700 * [backup-simplify]: Simplify 0 into 0
0.700 * [taylor]: Taking taylor expansion of 0 in z
0.700 * [backup-simplify]: Simplify 0 into 0
0.701 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ 1 y)) z) (/ 0 z)))) into 0
0.707 * [backup-simplify]: Simplify (- 0) into 0
0.707 * [taylor]: Taking taylor expansion of 0 in z
0.707 * [backup-simplify]: Simplify 0 into 0
0.707 * [taylor]: Taking taylor expansion of 0 in z
0.707 * [backup-simplify]: Simplify 0 into 0
0.708 * [backup-simplify]: Simplify (+ 0) into 0
0.708 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
0.709 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.709 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.710 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
0.710 * [backup-simplify]: Simplify (+ 0 0) into 0
0.711 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)))) into 0
0.712 * [backup-simplify]: Simplify (- 0) into 0
0.712 * [backup-simplify]: Simplify 0 into 0
0.712 * [backup-simplify]: Simplify 0 into 0
0.712 * [backup-simplify]: Simplify (+ 0) into 0
0.713 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
0.713 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.714 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.714 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
0.715 * [backup-simplify]: Simplify (- 0) into 0
0.715 * [backup-simplify]: Simplify (+ 0 0) into 0
0.715 * [backup-simplify]: Simplify 0 into 0
0.716 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.717 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.718 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.719 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.719 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.720 * [backup-simplify]: Simplify (- 0) into 0
0.720 * [backup-simplify]: Simplify (+ 0 0) into 0
0.721 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.722 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.722 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.722 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.723 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.723 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.723 * [backup-simplify]: Simplify (+ 0 0) into 0
0.723 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ 1 y)) z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.724 * [backup-simplify]: Simplify (- 0) into 0
0.724 * [backup-simplify]: Simplify (+ 0 0) into 0
0.724 * [taylor]: Taking taylor expansion of 0 in y
0.724 * [backup-simplify]: Simplify 0 into 0
0.724 * [taylor]: Taking taylor expansion of 0 in z
0.724 * [backup-simplify]: Simplify 0 into 0
0.724 * [taylor]: Taking taylor expansion of 0 in z
0.724 * [backup-simplify]: Simplify 0 into 0
0.725 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ 1 y)) z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.725 * [backup-simplify]: Simplify (- 0) into 0
0.725 * [taylor]: Taking taylor expansion of 0 in z
0.725 * [backup-simplify]: Simplify 0 into 0
0.725 * [taylor]: Taking taylor expansion of 0 in z
0.725 * [backup-simplify]: Simplify 0 into 0
0.725 * [backup-simplify]: Simplify 0 into 0
0.725 * [backup-simplify]: Simplify 0 into 0
0.725 * [backup-simplify]: Simplify 0 into 0
0.726 * [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))
0.726 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (cos (/ 1 (- y)))) (* (/ 1 (- z)) (sin (/ 1 (- y))))) into (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x))
0.726 * [approximate]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in (x y z) around 0
0.726 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in z
0.726 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.726 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.726 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.726 * [taylor]: Taking taylor expansion of -1 in z
0.726 * [backup-simplify]: Simplify -1 into -1
0.726 * [taylor]: Taking taylor expansion of y in z
0.726 * [backup-simplify]: Simplify y into y
0.726 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.726 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.726 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.726 * [taylor]: Taking taylor expansion of z in z
0.726 * [backup-simplify]: Simplify 0 into 0
0.726 * [backup-simplify]: Simplify 1 into 1
0.726 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.727 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.727 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.727 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.727 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in z
0.727 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.727 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.727 * [taylor]: Taking taylor expansion of -1 in z
0.727 * [backup-simplify]: Simplify -1 into -1
0.727 * [taylor]: Taking taylor expansion of y in z
0.727 * [backup-simplify]: Simplify y into y
0.727 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.727 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.727 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.727 * [taylor]: Taking taylor expansion of x in z
0.727 * [backup-simplify]: Simplify x into x
0.727 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.727 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.727 * [backup-simplify]: Simplify (- 0) into 0
0.728 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.728 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) x) into (/ (cos (/ -1 y)) x)
0.728 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in y
0.728 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.728 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.728 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.728 * [taylor]: Taking taylor expansion of -1 in y
0.728 * [backup-simplify]: Simplify -1 into -1
0.728 * [taylor]: Taking taylor expansion of y in y
0.728 * [backup-simplify]: Simplify 0 into 0
0.728 * [backup-simplify]: Simplify 1 into 1
0.728 * [backup-simplify]: Simplify (/ -1 1) into -1
0.728 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.728 * [taylor]: Taking taylor expansion of z in y
0.728 * [backup-simplify]: Simplify z into z
0.729 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
0.729 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
0.729 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.729 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.729 * [taylor]: Taking taylor expansion of -1 in y
0.729 * [backup-simplify]: Simplify -1 into -1
0.729 * [taylor]: Taking taylor expansion of y in y
0.729 * [backup-simplify]: Simplify 0 into 0
0.729 * [backup-simplify]: Simplify 1 into 1
0.729 * [backup-simplify]: Simplify (/ -1 1) into -1
0.729 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.729 * [taylor]: Taking taylor expansion of x in y
0.729 * [backup-simplify]: Simplify x into x
0.729 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) x) into (/ (cos (/ -1 y)) x)
0.729 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in x
0.729 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x
0.729 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.729 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.729 * [taylor]: Taking taylor expansion of -1 in x
0.729 * [backup-simplify]: Simplify -1 into -1
0.729 * [taylor]: Taking taylor expansion of y in x
0.729 * [backup-simplify]: Simplify y into y
0.729 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.729 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.729 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.729 * [taylor]: Taking taylor expansion of z in x
0.729 * [backup-simplify]: Simplify z into z
0.730 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.730 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.730 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.730 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
0.730 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.730 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.730 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.730 * [taylor]: Taking taylor expansion of -1 in x
0.730 * [backup-simplify]: Simplify -1 into -1
0.730 * [taylor]: Taking taylor expansion of y in x
0.730 * [backup-simplify]: Simplify y into y
0.730 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.730 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.730 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.730 * [taylor]: Taking taylor expansion of x in x
0.730 * [backup-simplify]: Simplify 0 into 0
0.730 * [backup-simplify]: Simplify 1 into 1
0.730 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.730 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.730 * [backup-simplify]: Simplify (- 0) into 0
0.730 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.731 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.731 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in x
0.731 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x
0.731 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.731 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.731 * [taylor]: Taking taylor expansion of -1 in x
0.731 * [backup-simplify]: Simplify -1 into -1
0.731 * [taylor]: Taking taylor expansion of y in x
0.731 * [backup-simplify]: Simplify y into y
0.731 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.731 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.731 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.731 * [taylor]: Taking taylor expansion of z in x
0.731 * [backup-simplify]: Simplify z into z
0.731 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.731 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.731 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.731 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
0.731 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.731 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.731 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.731 * [taylor]: Taking taylor expansion of -1 in x
0.731 * [backup-simplify]: Simplify -1 into -1
0.731 * [taylor]: Taking taylor expansion of y in x
0.731 * [backup-simplify]: Simplify y into y
0.731 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.731 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.731 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [backup-simplify]: Simplify 0 into 0
0.731 * [backup-simplify]: Simplify 1 into 1
0.731 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.732 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.732 * [backup-simplify]: Simplify (- 0) into 0
0.732 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.732 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.732 * [backup-simplify]: Simplify (- (cos (/ -1 y))) into (- (cos (/ -1 y)))
0.732 * [backup-simplify]: Simplify (+ 0 (- (cos (/ -1 y)))) into (- (cos (/ -1 y)))
0.732 * [taylor]: Taking taylor expansion of (- (cos (/ -1 y))) in y
0.732 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.732 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.732 * [taylor]: Taking taylor expansion of -1 in y
0.732 * [backup-simplify]: Simplify -1 into -1
0.732 * [taylor]: Taking taylor expansion of y in y
0.732 * [backup-simplify]: Simplify 0 into 0
0.732 * [backup-simplify]: Simplify 1 into 1
0.733 * [backup-simplify]: Simplify (/ -1 1) into -1
0.733 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.733 * [backup-simplify]: Simplify (- (cos (/ -1 y))) into (- (cos (/ -1 y)))
0.733 * [taylor]: Taking taylor expansion of (- (cos (/ -1 y))) in z
0.733 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.733 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.733 * [taylor]: Taking taylor expansion of -1 in z
0.733 * [backup-simplify]: Simplify -1 into -1
0.733 * [taylor]: Taking taylor expansion of y in z
0.733 * [backup-simplify]: Simplify y into y
0.733 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.733 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.733 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.733 * [backup-simplify]: Simplify (+ 0) into 0
0.734 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
0.734 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.734 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.734 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
0.735 * [backup-simplify]: Simplify (- 0) into 0
0.735 * [backup-simplify]: Simplify (+ 0 0) into 0
0.735 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)))) into 0
0.736 * [backup-simplify]: Simplify (- 0) into 0
0.736 * [backup-simplify]: Simplify (+ (/ (sin (/ -1 y)) z) 0) into (/ (sin (/ -1 y)) z)
0.736 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.736 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.736 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.736 * [taylor]: Taking taylor expansion of -1 in y
0.736 * [backup-simplify]: Simplify -1 into -1
0.736 * [taylor]: Taking taylor expansion of y in y
0.736 * [backup-simplify]: Simplify 0 into 0
0.736 * [backup-simplify]: Simplify 1 into 1
0.736 * [backup-simplify]: Simplify (/ -1 1) into -1
0.736 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.736 * [taylor]: Taking taylor expansion of z in y
0.736 * [backup-simplify]: Simplify z into z
0.736 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
0.736 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.736 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.736 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.736 * [taylor]: Taking taylor expansion of -1 in z
0.736 * [backup-simplify]: Simplify -1 into -1
0.736 * [taylor]: Taking taylor expansion of y in z
0.736 * [backup-simplify]: Simplify y into y
0.736 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.736 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.737 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.737 * [taylor]: Taking taylor expansion of z in z
0.737 * [backup-simplify]: Simplify 0 into 0
0.737 * [backup-simplify]: Simplify 1 into 1
0.737 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.737 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.737 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.737 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.737 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.737 * [backup-simplify]: Simplify (- 0) into 0
0.737 * [taylor]: Taking taylor expansion of 0 in z
0.737 * [backup-simplify]: Simplify 0 into 0
0.737 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.737 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.738 * [backup-simplify]: Simplify (- 0) into 0
0.738 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.738 * [backup-simplify]: Simplify (- (cos (/ -1 y))) into (- (cos (/ -1 y)))
0.738 * [backup-simplify]: Simplify (- (cos (/ -1 y))) into (- (cos (/ -1 y)))
0.738 * [backup-simplify]: Simplify (+ 0) into 0
0.738 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
0.739 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.739 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.739 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
0.740 * [backup-simplify]: Simplify (+ 0 0) into 0
0.740 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ -1 y)) z) (/ 0 z)))) into 0
0.740 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.741 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.741 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.741 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.742 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.742 * [backup-simplify]: Simplify (- 0) into 0
0.742 * [backup-simplify]: Simplify (+ 0 0) into 0
0.743 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.743 * [backup-simplify]: Simplify (- 0) into 0
0.743 * [backup-simplify]: Simplify (+ 0 0) into 0
0.743 * [taylor]: Taking taylor expansion of 0 in y
0.743 * [backup-simplify]: Simplify 0 into 0
0.743 * [taylor]: Taking taylor expansion of 0 in z
0.743 * [backup-simplify]: Simplify 0 into 0
0.744 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ -1 y)) z) (/ 0 z)))) into 0
0.744 * [taylor]: Taking taylor expansion of 0 in z
0.744 * [backup-simplify]: Simplify 0 into 0
0.744 * [backup-simplify]: Simplify (- 0) into 0
0.744 * [taylor]: Taking taylor expansion of 0 in z
0.744 * [backup-simplify]: Simplify 0 into 0
0.744 * [backup-simplify]: Simplify (+ 0) into 0
0.744 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
0.745 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.745 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.745 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
0.745 * [backup-simplify]: Simplify (+ 0 0) into 0
0.746 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)))) into 0
0.746 * [backup-simplify]: Simplify 0 into 0
0.746 * [backup-simplify]: Simplify 0 into 0
0.746 * [backup-simplify]: Simplify (+ 0) into 0
0.747 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
0.747 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.747 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.748 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
0.748 * [backup-simplify]: Simplify (- 0) into 0
0.748 * [backup-simplify]: Simplify (+ 0 0) into 0
0.748 * [backup-simplify]: Simplify (- 0) into 0
0.748 * [backup-simplify]: Simplify 0 into 0
0.749 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.749 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.749 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.750 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.750 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.751 * [backup-simplify]: Simplify (+ 0 0) into 0
0.751 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ -1 y)) z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.752 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.753 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.753 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.754 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.755 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.755 * [backup-simplify]: Simplify (- 0) into 0
0.756 * [backup-simplify]: Simplify (+ 0 0) into 0
0.758 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.758 * [backup-simplify]: Simplify (- 0) into 0
0.758 * [backup-simplify]: Simplify (+ 0 0) into 0
0.758 * [taylor]: Taking taylor expansion of 0 in y
0.758 * [backup-simplify]: Simplify 0 into 0
0.758 * [taylor]: Taking taylor expansion of 0 in z
0.758 * [backup-simplify]: Simplify 0 into 0
0.759 * [taylor]: Taking taylor expansion of 0 in z
0.759 * [backup-simplify]: Simplify 0 into 0
0.759 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ -1 y)) z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.759 * [taylor]: Taking taylor expansion of 0 in z
0.759 * [backup-simplify]: Simplify 0 into 0
0.759 * [backup-simplify]: Simplify (- 0) into 0
0.759 * [taylor]: Taking taylor expansion of 0 in z
0.759 * [backup-simplify]: Simplify 0 into 0
0.759 * [backup-simplify]: Simplify 0 into 0
0.759 * [backup-simplify]: Simplify 0 into 0
0.760 * [backup-simplify]: Simplify 0 into 0
0.760 * [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))
0.761 * * * [progress]: simplifying candidates
0.762 * [simplify]: Simplifying:
  (* 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))
  (* 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))
  (/ (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)))
  (* z y)
  (* (sin y) z)
  (* (sin y) z)
  x
  (* x (cos y))
  (* x (cos y))
  x
  (- (* x (cos y)) (* (sin y) z))
  (- (* x (cos y)) (* (sin y) z))
0.763 * * [simplify]: Extracting # 0 : cost  0
0.764 * * [simplify]: Extracting # 1 : cost  0
0.764 * * [simplify]: Extracting # 2 : cost  0
0.764 * * [simplify]: Extracting # 3 : cost  0
0.764 * * [simplify]: Extracting # 4 : cost  0
0.764 * * [simplify]: Extracting # 5 : cost  0
0.765 * * [simplify]: iteration  0 :  82  enodes  (cost  464 )
0.800 * * [simplify]: Extracting # 0 : cost  0
0.801 * * [simplify]: Extracting # 1 : cost  0
0.801 * * [simplify]: Extracting # 2 : cost  0
0.802 * * [simplify]: Extracting # 3 : cost  0
0.802 * * [simplify]: Extracting # 4 : cost  0
0.802 * * [simplify]: iteration  1 :  175  enodes  (cost  436 )
0.857 * * [simplify]: Extracting # 0 : cost  0
0.857 * * [simplify]: Extracting # 1 : cost  0
0.858 * * [simplify]: Extracting # 2 : cost  0
0.859 * * [simplify]: Extracting # 3 : cost  0
0.860 * * [simplify]: Extracting # 4 : cost  0
0.861 * * [simplify]: Extracting # 5 : cost  0
0.861 * * [simplify]: iteration  2 :  392  enodes  (cost  402 )
1.016 * * [simplify]: Extracting # 0 : cost  0
1.017 * * [simplify]: Extracting # 1 : cost  0
1.018 * * [simplify]: Extracting # 2 : cost  0
1.019 * * [simplify]: Extracting # 3 : cost  0
1.020 * * [simplify]: Extracting # 4 : cost  0
1.020 * * [simplify]: iteration  3 :  937  enodes  (cost  402 )
1.785 * * [simplify]: Extracting # 0 : cost  0
1.791 * * [simplify]: Extracting # 1 : cost  0
1.795 * * [simplify]: Extracting # 2 : cost  0
1.798 * * [simplify]: Extracting # 3 : cost  0
1.802 * * [simplify]: Extracting # 4 : cost  0
1.806 * * [simplify]: Extracting # 5 : cost  0
1.810 * * [simplify]: iteration  4 :  2101  enodes  (cost  402 )
3.032 * * [simplify]: Extracting # 0 : cost  0
3.037 * * [simplify]: Extracting # 1 : cost  0
3.043 * * [simplify]: Extracting # 2 : cost  0
3.048 * * [simplify]: Extracting # 3 : cost  0
3.053 * * [simplify]: Extracting # 4 : cost  0
3.062 * * [simplify]: iteration done:  5001  enodes  (cost  402 )
3.062 * [simplify]: Simplified to:
  (* (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)
  (* 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))
  (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))
  (+ (* (* x (cos y)) (* x (cos y))) (* (* (sin y) z) (+ (* 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)))
  (* z y)
  (* (sin y) z)
  (* (sin y) z)
  x
  (* x (cos y))
  (* x (cos y))
  x
  (- (* x (cos y)) (* (sin y) z))
  (- (* x (cos y)) (* (sin y) z))
3.062 * * * [progress]: adding candidates to table
3.266 * * [progress]: iteration 2 / 4
3.266 * * * [progress]: picking best candidate
3.287 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* (* x (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cos y))) (* z (sin y))))>
3.287 * * * [progress]: localizing error
3.302 * * * [progress]: generating rewritten candidates
3.302 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
3.304 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2)
3.306 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1)
3.308 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
3.336 * * * [progress]: generating series expansions
3.336 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
3.336 * [backup-simplify]: Simplify (cbrt (cos y)) into (pow (cos y) 1/3)
3.336 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
3.336 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
3.336 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
3.336 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
3.336 * [taylor]: Taking taylor expansion of 1/3 in y
3.336 * [backup-simplify]: Simplify 1/3 into 1/3
3.336 * [taylor]: Taking taylor expansion of (log (cos y)) in y
3.336 * [taylor]: Taking taylor expansion of (cos y) in y
3.336 * [taylor]: Taking taylor expansion of y in y
3.336 * [backup-simplify]: Simplify 0 into 0
3.336 * [backup-simplify]: Simplify 1 into 1
3.336 * [backup-simplify]: Simplify (log 1) into 0
3.337 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.337 * [backup-simplify]: Simplify (+ 0) into 0
3.338 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.338 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.339 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.340 * [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
3.341 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
3.341 * [backup-simplify]: Simplify (exp 0) into 1
3.341 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
3.341 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
3.341 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
3.341 * [taylor]: Taking taylor expansion of 1/3 in y
3.341 * [backup-simplify]: Simplify 1/3 into 1/3
3.341 * [taylor]: Taking taylor expansion of (log (cos y)) in y
3.341 * [taylor]: Taking taylor expansion of (cos y) in y
3.341 * [taylor]: Taking taylor expansion of y in y
3.341 * [backup-simplify]: Simplify 0 into 0
3.341 * [backup-simplify]: Simplify 1 into 1
3.341 * [backup-simplify]: Simplify (log 1) into 0
3.342 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.342 * [backup-simplify]: Simplify (+ 0) into 0
3.343 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.343 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.344 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.346 * [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
3.346 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
3.346 * [backup-simplify]: Simplify (exp 0) into 1
3.346 * [backup-simplify]: Simplify 1 into 1
3.347 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
3.347 * [backup-simplify]: Simplify 0 into 0
3.348 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/6
3.348 * [backup-simplify]: Simplify -1/6 into -1/6
3.349 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.351 * [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
3.352 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0)))) into 0
3.354 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.354 * [backup-simplify]: Simplify 0 into 0
3.355 * [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
3.362 * [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
3.362 * [backup-simplify]: Simplify (+ (* 1/3 -1/12) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0))))) into -1/36
3.365 * [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
3.365 * [backup-simplify]: Simplify -1/72 into -1/72
3.366 * [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))))
3.366 * [backup-simplify]: Simplify (cbrt (cos (/ 1 y))) into (pow (cos (/ 1 y)) 1/3)
3.366 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
3.366 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
3.366 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
3.366 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
3.366 * [taylor]: Taking taylor expansion of 1/3 in y
3.366 * [backup-simplify]: Simplify 1/3 into 1/3
3.366 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
3.366 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
3.366 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.366 * [taylor]: Taking taylor expansion of y in y
3.366 * [backup-simplify]: Simplify 0 into 0
3.366 * [backup-simplify]: Simplify 1 into 1
3.366 * [backup-simplify]: Simplify (/ 1 1) into 1
3.366 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
3.366 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
3.366 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
3.367 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
3.367 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
3.367 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
3.367 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
3.367 * [taylor]: Taking taylor expansion of 1/3 in y
3.367 * [backup-simplify]: Simplify 1/3 into 1/3
3.367 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
3.367 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
3.367 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.367 * [taylor]: Taking taylor expansion of y in y
3.367 * [backup-simplify]: Simplify 0 into 0
3.367 * [backup-simplify]: Simplify 1 into 1
3.367 * [backup-simplify]: Simplify (/ 1 1) into 1
3.367 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
3.367 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
3.367 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
3.367 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
3.367 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 1/3) into (pow (cos (/ 1 y)) 1/3)
3.368 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ 1 y)) 1)))) 1) into 0
3.368 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ 1 y))))) into 0
3.369 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.369 * [backup-simplify]: Simplify 0 into 0
3.370 * [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
3.371 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))) into 0
3.371 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.371 * [backup-simplify]: Simplify 0 into 0
3.373 * [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
3.374 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))) into 0
3.375 * [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
3.375 * [backup-simplify]: Simplify 0 into 0
3.378 * [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
3.379 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))) into 0
3.380 * [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
3.380 * [backup-simplify]: Simplify 0 into 0
3.385 * [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
3.386 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))))) into 0
3.388 * [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
3.388 * [backup-simplify]: Simplify 0 into 0
3.396 * [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
3.398 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))))) into 0
3.401 * [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
3.401 * [backup-simplify]: Simplify 0 into 0
3.401 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 1/3) into (pow (cos y) 1/3)
3.401 * [backup-simplify]: Simplify (cbrt (cos (/ 1 (- y)))) into (pow (cos (/ -1 y)) 1/3)
3.401 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
3.402 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
3.402 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
3.402 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
3.402 * [taylor]: Taking taylor expansion of 1/3 in y
3.402 * [backup-simplify]: Simplify 1/3 into 1/3
3.402 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
3.402 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
3.402 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.402 * [taylor]: Taking taylor expansion of -1 in y
3.402 * [backup-simplify]: Simplify -1 into -1
3.402 * [taylor]: Taking taylor expansion of y in y
3.402 * [backup-simplify]: Simplify 0 into 0
3.402 * [backup-simplify]: Simplify 1 into 1
3.402 * [backup-simplify]: Simplify (/ -1 1) into -1
3.402 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
3.402 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
3.402 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
3.402 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
3.402 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
3.402 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
3.402 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
3.402 * [taylor]: Taking taylor expansion of 1/3 in y
3.402 * [backup-simplify]: Simplify 1/3 into 1/3
3.402 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
3.402 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
3.402 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.403 * [taylor]: Taking taylor expansion of -1 in y
3.403 * [backup-simplify]: Simplify -1 into -1
3.403 * [taylor]: Taking taylor expansion of y in y
3.403 * [backup-simplify]: Simplify 0 into 0
3.403 * [backup-simplify]: Simplify 1 into 1
3.403 * [backup-simplify]: Simplify (/ -1 1) into -1
3.403 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
3.403 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
3.403 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
3.403 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
3.403 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 1/3) into (pow (cos (/ -1 y)) 1/3)
3.404 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ -1 y)) 1)))) 1) into 0
3.404 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ -1 y))))) into 0
3.405 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.405 * [backup-simplify]: Simplify 0 into 0
3.406 * [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
3.406 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))) into 0
3.407 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.407 * [backup-simplify]: Simplify 0 into 0
3.413 * [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
3.414 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))) into 0
3.415 * [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
3.415 * [backup-simplify]: Simplify 0 into 0
3.418 * [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
3.419 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))) into 0
3.420 * [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
3.420 * [backup-simplify]: Simplify 0 into 0
3.425 * [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
3.426 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))))) into 0
3.429 * [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
3.429 * [backup-simplify]: Simplify 0 into 0
3.441 * [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
3.443 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))))) into 0
3.448 * [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
3.448 * [backup-simplify]: Simplify 0 into 0
3.449 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 1/3) into (pow (cos y) 1/3)
3.449 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2)
3.449 * [backup-simplify]: Simplify (cbrt (cos y)) into (pow (cos y) 1/3)
3.449 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
3.449 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
3.449 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
3.449 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
3.449 * [taylor]: Taking taylor expansion of 1/3 in y
3.449 * [backup-simplify]: Simplify 1/3 into 1/3
3.449 * [taylor]: Taking taylor expansion of (log (cos y)) in y
3.449 * [taylor]: Taking taylor expansion of (cos y) in y
3.449 * [taylor]: Taking taylor expansion of y in y
3.449 * [backup-simplify]: Simplify 0 into 0
3.449 * [backup-simplify]: Simplify 1 into 1
3.449 * [backup-simplify]: Simplify (log 1) into 0
3.449 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.450 * [backup-simplify]: Simplify (+ 0) into 0
3.451 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.451 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.452 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.453 * [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
3.454 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
3.454 * [backup-simplify]: Simplify (exp 0) into 1
3.454 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
3.454 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
3.454 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
3.454 * [taylor]: Taking taylor expansion of 1/3 in y
3.454 * [backup-simplify]: Simplify 1/3 into 1/3
3.454 * [taylor]: Taking taylor expansion of (log (cos y)) in y
3.454 * [taylor]: Taking taylor expansion of (cos y) in y
3.454 * [taylor]: Taking taylor expansion of y in y
3.454 * [backup-simplify]: Simplify 0 into 0
3.454 * [backup-simplify]: Simplify 1 into 1
3.454 * [backup-simplify]: Simplify (log 1) into 0
3.455 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.455 * [backup-simplify]: Simplify (+ 0) into 0
3.456 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.456 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.456 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.458 * [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
3.459 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
3.459 * [backup-simplify]: Simplify (exp 0) into 1
3.459 * [backup-simplify]: Simplify 1 into 1
3.459 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
3.459 * [backup-simplify]: Simplify 0 into 0
3.460 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/6
3.460 * [backup-simplify]: Simplify -1/6 into -1/6
3.461 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.464 * [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
3.464 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0)))) into 0
3.466 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.466 * [backup-simplify]: Simplify 0 into 0
3.467 * [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
3.476 * [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
3.478 * [backup-simplify]: Simplify (+ (* 1/3 -1/12) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0))))) into -1/36
3.482 * [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
3.483 * [backup-simplify]: Simplify -1/72 into -1/72
3.483 * [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))))
3.483 * [backup-simplify]: Simplify (cbrt (cos (/ 1 y))) into (pow (cos (/ 1 y)) 1/3)
3.483 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
3.483 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
3.483 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
3.483 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
3.483 * [taylor]: Taking taylor expansion of 1/3 in y
3.483 * [backup-simplify]: Simplify 1/3 into 1/3
3.483 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
3.483 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
3.483 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.483 * [taylor]: Taking taylor expansion of y in y
3.484 * [backup-simplify]: Simplify 0 into 0
3.484 * [backup-simplify]: Simplify 1 into 1
3.484 * [backup-simplify]: Simplify (/ 1 1) into 1
3.484 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
3.484 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
3.484 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
3.484 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
3.484 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
3.485 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
3.485 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 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 (/ 1 y))) in y
3.485 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
3.485 * [taylor]: Taking taylor expansion of (/ 1 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 (/ 1 1) into 1
3.485 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
3.485 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
3.485 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
3.486 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
3.486 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 1/3) into (pow (cos (/ 1 y)) 1/3)
3.487 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ 1 y)) 1)))) 1) into 0
3.487 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ 1 y))))) into 0
3.488 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.488 * [backup-simplify]: Simplify 0 into 0
3.490 * [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
3.491 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))) into 0
3.492 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.492 * [backup-simplify]: Simplify 0 into 0
3.493 * [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
3.494 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))) into 0
3.495 * [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
3.495 * [backup-simplify]: Simplify 0 into 0
3.499 * [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
3.501 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))) into 0
3.503 * [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
3.503 * [backup-simplify]: Simplify 0 into 0
3.511 * [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
3.513 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))))) into 0
3.516 * [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
3.516 * [backup-simplify]: Simplify 0 into 0
3.526 * [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
3.528 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))))) into 0
3.531 * [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
3.531 * [backup-simplify]: Simplify 0 into 0
3.532 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 1/3) into (pow (cos y) 1/3)
3.532 * [backup-simplify]: Simplify (cbrt (cos (/ 1 (- y)))) into (pow (cos (/ -1 y)) 1/3)
3.532 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
3.532 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
3.532 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
3.532 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
3.532 * [taylor]: Taking taylor expansion of 1/3 in y
3.532 * [backup-simplify]: Simplify 1/3 into 1/3
3.532 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
3.532 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
3.532 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.532 * [taylor]: Taking taylor expansion of -1 in y
3.532 * [backup-simplify]: Simplify -1 into -1
3.532 * [taylor]: Taking taylor expansion of y in y
3.532 * [backup-simplify]: Simplify 0 into 0
3.532 * [backup-simplify]: Simplify 1 into 1
3.532 * [backup-simplify]: Simplify (/ -1 1) into -1
3.532 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
3.532 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
3.532 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
3.532 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
3.532 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
3.533 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
3.533 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
3.533 * [taylor]: Taking taylor expansion of 1/3 in y
3.533 * [backup-simplify]: Simplify 1/3 into 1/3
3.533 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
3.533 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
3.533 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.533 * [taylor]: Taking taylor expansion of -1 in y
3.533 * [backup-simplify]: Simplify -1 into -1
3.533 * [taylor]: Taking taylor expansion of y in y
3.533 * [backup-simplify]: Simplify 0 into 0
3.533 * [backup-simplify]: Simplify 1 into 1
3.533 * [backup-simplify]: Simplify (/ -1 1) into -1
3.533 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
3.533 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
3.533 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
3.533 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
3.533 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 1/3) into (pow (cos (/ -1 y)) 1/3)
3.534 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ -1 y)) 1)))) 1) into 0
3.534 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ -1 y))))) into 0
3.535 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.535 * [backup-simplify]: Simplify 0 into 0
3.536 * [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
3.537 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))) into 0
3.537 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.537 * [backup-simplify]: Simplify 0 into 0
3.539 * [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
3.540 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))) into 0
3.541 * [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
3.541 * [backup-simplify]: Simplify 0 into 0
3.544 * [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
3.545 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))) into 0
3.547 * [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
3.547 * [backup-simplify]: Simplify 0 into 0
3.551 * [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
3.553 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))))) into 0
3.555 * [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
3.555 * [backup-simplify]: Simplify 0 into 0
3.563 * [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
3.565 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))))) into 0
3.571 * [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
3.571 * [backup-simplify]: Simplify 0 into 0
3.572 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 1/3) into (pow (cos y) 1/3)
3.572 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1)
3.572 * [backup-simplify]: Simplify (cbrt (cos y)) into (pow (cos y) 1/3)
3.572 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
3.572 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
3.572 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
3.572 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
3.572 * [taylor]: Taking taylor expansion of 1/3 in y
3.572 * [backup-simplify]: Simplify 1/3 into 1/3
3.572 * [taylor]: Taking taylor expansion of (log (cos y)) in y
3.572 * [taylor]: Taking taylor expansion of (cos y) in y
3.572 * [taylor]: Taking taylor expansion of y in y
3.572 * [backup-simplify]: Simplify 0 into 0
3.572 * [backup-simplify]: Simplify 1 into 1
3.573 * [backup-simplify]: Simplify (log 1) into 0
3.573 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.573 * [backup-simplify]: Simplify (+ 0) into 0
3.575 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.576 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.577 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.579 * [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
3.580 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
3.580 * [backup-simplify]: Simplify (exp 0) into 1
3.580 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
3.580 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
3.580 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
3.580 * [taylor]: Taking taylor expansion of 1/3 in y
3.580 * [backup-simplify]: Simplify 1/3 into 1/3
3.580 * [taylor]: Taking taylor expansion of (log (cos y)) in y
3.580 * [taylor]: Taking taylor expansion of (cos y) in y
3.580 * [taylor]: Taking taylor expansion of y in y
3.580 * [backup-simplify]: Simplify 0 into 0
3.580 * [backup-simplify]: Simplify 1 into 1
3.580 * [backup-simplify]: Simplify (log 1) into 0
3.580 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.581 * [backup-simplify]: Simplify (+ 0) into 0
3.581 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.582 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.582 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.584 * [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
3.584 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
3.584 * [backup-simplify]: Simplify (exp 0) into 1
3.585 * [backup-simplify]: Simplify 1 into 1
3.585 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
3.585 * [backup-simplify]: Simplify 0 into 0
3.586 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/6
3.586 * [backup-simplify]: Simplify -1/6 into -1/6
3.587 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.590 * [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
3.591 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0)))) into 0
3.592 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.592 * [backup-simplify]: Simplify 0 into 0
3.594 * [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
3.600 * [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
3.601 * [backup-simplify]: Simplify (+ (* 1/3 -1/12) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0))))) into -1/36
3.604 * [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
3.604 * [backup-simplify]: Simplify -1/72 into -1/72
3.604 * [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))))
3.604 * [backup-simplify]: Simplify (cbrt (cos (/ 1 y))) into (pow (cos (/ 1 y)) 1/3)
3.604 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
3.604 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
3.604 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
3.604 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
3.604 * [taylor]: Taking taylor expansion of 1/3 in y
3.604 * [backup-simplify]: Simplify 1/3 into 1/3
3.604 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
3.604 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
3.604 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.604 * [taylor]: Taking taylor expansion of y in y
3.604 * [backup-simplify]: Simplify 0 into 0
3.604 * [backup-simplify]: Simplify 1 into 1
3.605 * [backup-simplify]: Simplify (/ 1 1) into 1
3.605 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
3.605 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
3.605 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
3.605 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
3.605 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
3.605 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
3.605 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
3.605 * [taylor]: Taking taylor expansion of 1/3 in y
3.605 * [backup-simplify]: Simplify 1/3 into 1/3
3.605 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
3.605 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
3.605 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.605 * [taylor]: Taking taylor expansion of y in y
3.605 * [backup-simplify]: Simplify 0 into 0
3.605 * [backup-simplify]: Simplify 1 into 1
3.606 * [backup-simplify]: Simplify (/ 1 1) into 1
3.606 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
3.606 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
3.606 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
3.606 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
3.606 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 1/3) into (pow (cos (/ 1 y)) 1/3)
3.607 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ 1 y)) 1)))) 1) into 0
3.607 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ 1 y))))) into 0
3.607 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.607 * [backup-simplify]: Simplify 0 into 0
3.609 * [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
3.621 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))) into 0
3.623 * [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
3.623 * [backup-simplify]: Simplify 0 into 0
3.628 * [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
3.630 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))))) into 0
3.634 * [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
3.634 * [backup-simplify]: Simplify 0 into 0
3.645 * [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
3.648 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))))) into 0
3.654 * [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
3.654 * [backup-simplify]: Simplify 0 into 0
3.654 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 1/3) into (pow (cos y) 1/3)
3.654 * [backup-simplify]: Simplify (cbrt (cos (/ 1 (- y)))) into (pow (cos (/ -1 y)) 1/3)
3.654 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
3.654 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
3.654 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
3.654 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
3.654 * [taylor]: Taking taylor expansion of 1/3 in y
3.654 * [backup-simplify]: Simplify 1/3 into 1/3
3.654 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
3.654 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
3.654 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.655 * [taylor]: Taking taylor expansion of -1 in y
3.655 * [backup-simplify]: Simplify -1 into -1
3.655 * [taylor]: Taking taylor expansion of y in y
3.655 * [backup-simplify]: Simplify 0 into 0
3.655 * [backup-simplify]: Simplify 1 into 1
3.655 * [backup-simplify]: Simplify (/ -1 1) into -1
3.655 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
3.655 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
3.655 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
3.656 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
3.656 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
3.656 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
3.656 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
3.656 * [taylor]: Taking taylor expansion of 1/3 in y
3.656 * [backup-simplify]: Simplify 1/3 into 1/3
3.656 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
3.656 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
3.656 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.656 * [taylor]: Taking taylor expansion of -1 in y
3.656 * [backup-simplify]: Simplify -1 into -1
3.656 * [taylor]: Taking taylor expansion of y in y
3.656 * [backup-simplify]: Simplify 0 into 0
3.656 * [backup-simplify]: Simplify 1 into 1
3.656 * [backup-simplify]: Simplify (/ -1 1) into -1
3.656 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
3.657 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
3.657 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
3.657 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
3.657 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 1/3) into (pow (cos (/ -1 y)) 1/3)
3.658 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ -1 y)) 1)))) 1) into 0
3.658 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ -1 y))))) into 0
3.659 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.659 * [backup-simplify]: Simplify 0 into 0
3.661 * [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
3.662 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))) into 0
3.663 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.663 * [backup-simplify]: Simplify 0 into 0
3.666 * [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
3.668 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))) into 0
3.669 * [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
3.670 * [backup-simplify]: Simplify 0 into 0
3.675 * [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
3.677 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))) into 0
3.679 * [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
3.680 * [backup-simplify]: Simplify 0 into 0
3.688 * [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
3.690 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))))) into 0
3.694 * [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
3.694 * [backup-simplify]: Simplify 0 into 0
3.707 * [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
3.710 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))))) into 0
3.716 * [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
3.716 * [backup-simplify]: Simplify 0 into 0
3.716 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 1/3) into (pow (cos y) 1/3)
3.716 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
3.717 * [backup-simplify]: Simplify (* (cbrt (cos y)) (cbrt (cos y))) into (pow (pow (cos y) 2) 1/3)
3.717 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0
3.717 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
3.717 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
3.717 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
3.717 * [taylor]: Taking taylor expansion of 1/3 in y
3.717 * [backup-simplify]: Simplify 1/3 into 1/3
3.717 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
3.717 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
3.717 * [taylor]: Taking taylor expansion of (cos y) in y
3.717 * [taylor]: Taking taylor expansion of y in y
3.717 * [backup-simplify]: Simplify 0 into 0
3.717 * [backup-simplify]: Simplify 1 into 1
3.718 * [backup-simplify]: Simplify (* 1 1) into 1
3.718 * [backup-simplify]: Simplify (log 1) into 0
3.718 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.719 * [backup-simplify]: Simplify (+ 0) into 0
3.719 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.721 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.721 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.722 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.723 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* -1/2 1))) into -1
3.725 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1) 1)) (pow 1 1)))) 2) into -1
3.725 * [backup-simplify]: Simplify (+ (* 1/3 -1) (+ (* 0 0) (* 0 0))) into -1/3
3.725 * [backup-simplify]: Simplify (exp 0) into 1
3.725 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
3.725 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
3.725 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
3.725 * [taylor]: Taking taylor expansion of 1/3 in y
3.725 * [backup-simplify]: Simplify 1/3 into 1/3
3.725 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
3.725 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
3.725 * [taylor]: Taking taylor expansion of (cos y) in y
3.725 * [taylor]: Taking taylor expansion of y in y
3.725 * [backup-simplify]: Simplify 0 into 0
3.725 * [backup-simplify]: Simplify 1 into 1
3.726 * [backup-simplify]: Simplify (* 1 1) into 1
3.726 * [backup-simplify]: Simplify (log 1) into 0
3.726 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.726 * [backup-simplify]: Simplify (+ 0) into 0
3.727 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.728 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.728 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.729 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.729 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* -1/2 1))) into -1
3.731 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1) 1)) (pow 1 1)))) 2) into -1
3.731 * [backup-simplify]: Simplify (+ (* 1/3 -1) (+ (* 0 0) (* 0 0))) into -1/3
3.731 * [backup-simplify]: Simplify (exp 0) into 1
3.731 * [backup-simplify]: Simplify 1 into 1
3.732 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
3.732 * [backup-simplify]: Simplify 0 into 0
3.733 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/3 1) 1)))) into -1/3
3.733 * [backup-simplify]: Simplify -1/3 into -1/3
3.734 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* -1/2 0) (* 0 1)))) into 0
3.738 * [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
3.738 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1) (+ (* 0 0) (* 0 0)))) into 0
3.740 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/3 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.740 * [backup-simplify]: Simplify 0 into 0
3.741 * [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
3.742 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* -1/2 -1/2) (+ (* 0 0) (* 1/24 1))))) into 1/3
3.761 * [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
3.762 * [backup-simplify]: Simplify (+ (* 1/3 -1/6) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 0))))) into -1/18
3.767 * [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
3.767 * [backup-simplify]: Simplify 0 into 0
3.770 * [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
3.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/2 0) (+ (* 0 -1/2) (+ (* 1/24 0) (* 0 1)))))) into 0
3.792 * [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
3.794 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 0)))))) into 0
3.802 * [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
3.802 * [backup-simplify]: Simplify 0 into 0
3.808 * [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
3.811 * [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
3.831 * [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
3.832 * [backup-simplify]: Simplify (+ (* 1/3 -2/45) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 0))))))) into -2/135
3.839 * [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
3.839 * [backup-simplify]: Simplify -1/405 into -1/405
3.840 * [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))))
3.840 * [backup-simplify]: Simplify (* (cbrt (cos (/ 1 y))) (cbrt (cos (/ 1 y)))) into (pow (pow (cos (/ 1 y)) 2) 1/3)
3.840 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0
3.840 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
3.840 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
3.840 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
3.840 * [taylor]: Taking taylor expansion of 1/3 in y
3.840 * [backup-simplify]: Simplify 1/3 into 1/3
3.840 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
3.840 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
3.840 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
3.840 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.840 * [taylor]: Taking taylor expansion of y in y
3.840 * [backup-simplify]: Simplify 0 into 0
3.840 * [backup-simplify]: Simplify 1 into 1
3.840 * [backup-simplify]: Simplify (/ 1 1) into 1
3.841 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
3.841 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (cos (/ 1 y))) into (pow (cos (/ 1 y)) 2)
3.841 * [backup-simplify]: Simplify (log (pow (cos (/ 1 y)) 2)) into (log (pow (cos (/ 1 y)) 2))
3.841 * [backup-simplify]: Simplify (* 1/3 (log (pow (cos (/ 1 y)) 2))) into (* 1/3 (log (pow (cos (/ 1 y)) 2)))
3.841 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) into (pow (pow (cos (/ 1 y)) 2) 1/3)
3.841 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
3.841 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
3.841 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
3.841 * [taylor]: Taking taylor expansion of 1/3 in y
3.841 * [backup-simplify]: Simplify 1/3 into 1/3
3.841 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
3.841 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
3.841 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
3.841 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.841 * [taylor]: Taking taylor expansion of y in y
3.841 * [backup-simplify]: Simplify 0 into 0
3.841 * [backup-simplify]: Simplify 1 into 1
3.842 * [backup-simplify]: Simplify (/ 1 1) into 1
3.842 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
3.842 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (cos (/ 1 y))) into (pow (cos (/ 1 y)) 2)
3.842 * [backup-simplify]: Simplify (log (pow (cos (/ 1 y)) 2)) into (log (pow (cos (/ 1 y)) 2))
3.842 * [backup-simplify]: Simplify (* 1/3 (log (pow (cos (/ 1 y)) 2))) into (* 1/3 (log (pow (cos (/ 1 y)) 2)))
3.842 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) into (pow (pow (cos (/ 1 y)) 2) 1/3)
3.842 * [backup-simplify]: Simplify (pow (pow (cos (/ 1 y)) 2) 1/3) into (pow (pow (cos (/ 1 y)) 2) 1/3)
3.842 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (cos (/ 1 y)))) into 0
3.843 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (cos (/ 1 y)) 2) 1)))) 1) into 0
3.844 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (pow (cos (/ 1 y)) 2)))) into 0
3.844 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
3.844 * [backup-simplify]: Simplify 0 into 0
3.845 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))) into 0
3.846 * [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
3.847 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (pow (cos (/ 1 y)) 2))))) into 0
3.849 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.849 * [backup-simplify]: Simplify 0 into 0
3.850 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))) into 0
3.853 * [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
3.854 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (cos (/ 1 y)) 2)))))) into 0
3.856 * [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
3.856 * [backup-simplify]: Simplify 0 into 0
3.858 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))) into 0
3.863 * [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
3.864 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (cos (/ 1 y)) 2))))))) into 0
3.866 * [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
3.866 * [backup-simplify]: Simplify 0 into 0
3.867 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))))) into 0
3.872 * [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
3.873 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (cos (/ 1 y)) 2)))))))) into 0
3.882 * [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
3.882 * [backup-simplify]: Simplify 0 into 0
3.884 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))))) into 0
3.895 * [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
3.897 * [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
3.903 * [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
3.904 * [backup-simplify]: Simplify 0 into 0
3.904 * [backup-simplify]: Simplify (pow (pow (cos (/ 1 (/ 1 y))) 2) 1/3) into (pow (pow (cos y) 2) 1/3)
3.904 * [backup-simplify]: Simplify (* (cbrt (cos (/ 1 (- y)))) (cbrt (cos (/ 1 (- y))))) into (pow (pow (cos (/ -1 y)) 2) 1/3)
3.904 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0
3.904 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
3.904 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
3.904 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
3.904 * [taylor]: Taking taylor expansion of 1/3 in y
3.904 * [backup-simplify]: Simplify 1/3 into 1/3
3.904 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
3.904 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
3.905 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
3.905 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.905 * [taylor]: Taking taylor expansion of -1 in y
3.905 * [backup-simplify]: Simplify -1 into -1
3.905 * [taylor]: Taking taylor expansion of y in y
3.905 * [backup-simplify]: Simplify 0 into 0
3.905 * [backup-simplify]: Simplify 1 into 1
3.905 * [backup-simplify]: Simplify (/ -1 1) into -1
3.905 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
3.906 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (cos (/ -1 y))) into (pow (cos (/ -1 y)) 2)
3.906 * [backup-simplify]: Simplify (log (pow (cos (/ -1 y)) 2)) into (log (pow (cos (/ -1 y)) 2))
3.906 * [backup-simplify]: Simplify (* 1/3 (log (pow (cos (/ -1 y)) 2))) into (* 1/3 (log (pow (cos (/ -1 y)) 2)))
3.906 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) into (pow (pow (cos (/ -1 y)) 2) 1/3)
3.906 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
3.906 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
3.906 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
3.906 * [taylor]: Taking taylor expansion of 1/3 in y
3.906 * [backup-simplify]: Simplify 1/3 into 1/3
3.906 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
3.906 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
3.906 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
3.906 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.906 * [taylor]: Taking taylor expansion of -1 in y
3.907 * [backup-simplify]: Simplify -1 into -1
3.907 * [taylor]: Taking taylor expansion of y in y
3.907 * [backup-simplify]: Simplify 0 into 0
3.907 * [backup-simplify]: Simplify 1 into 1
3.907 * [backup-simplify]: Simplify (/ -1 1) into -1
3.907 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
3.907 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (cos (/ -1 y))) into (pow (cos (/ -1 y)) 2)
3.908 * [backup-simplify]: Simplify (log (pow (cos (/ -1 y)) 2)) into (log (pow (cos (/ -1 y)) 2))
3.908 * [backup-simplify]: Simplify (* 1/3 (log (pow (cos (/ -1 y)) 2))) into (* 1/3 (log (pow (cos (/ -1 y)) 2)))
3.908 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) into (pow (pow (cos (/ -1 y)) 2) 1/3)
3.908 * [backup-simplify]: Simplify (pow (pow (cos (/ -1 y)) 2) 1/3) into (pow (pow (cos (/ -1 y)) 2) 1/3)
3.909 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (cos (/ -1 y)))) into 0
3.910 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (cos (/ -1 y)) 2) 1)))) 1) into 0
3.910 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (pow (cos (/ -1 y)) 2)))) into 0
3.911 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
3.911 * [backup-simplify]: Simplify 0 into 0
3.912 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
3.914 * [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
3.915 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (pow (cos (/ -1 y)) 2))))) into 0
3.917 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.917 * [backup-simplify]: Simplify 0 into 0
3.918 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
3.922 * [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
3.923 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (cos (/ -1 y)) 2)))))) into 0
3.925 * [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
3.925 * [backup-simplify]: Simplify 0 into 0
3.926 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))))) into 0
3.932 * [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
3.933 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (cos (/ -1 y)) 2))))))) into 0
3.935 * [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
3.935 * [backup-simplify]: Simplify 0 into 0
3.936 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))))) into 0
3.941 * [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
3.943 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (cos (/ -1 y)) 2)))))))) into 0
3.945 * [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
3.945 * [backup-simplify]: Simplify 0 into 0
3.947 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))))))) into 0
3.955 * [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
3.956 * [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
3.959 * [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
3.960 * [backup-simplify]: Simplify 0 into 0
3.960 * [backup-simplify]: Simplify (pow (pow (cos (/ -1 (/ 1 (- y)))) 2) 1/3) into (pow (pow (cos y) 2) 1/3)
3.960 * * * [progress]: simplifying candidates
3.961 * [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)
3.962 * * [simplify]: Extracting # 0 : cost  0
3.962 * * [simplify]: Extracting # 1 : cost  0
3.962 * * [simplify]: Extracting # 2 : cost  0
3.962 * * [simplify]: Extracting # 3 : cost  0
3.962 * * [simplify]: Extracting # 4 : cost  0
3.963 * * [simplify]: Extracting # 5 : cost  0
3.963 * * [simplify]: Extracting # 6 : cost  0
3.963 * * [simplify]: Extracting # 7 : cost  0
3.963 * * [simplify]: Extracting # 8 : cost  0
3.963 * * [simplify]: Extracting # 9 : cost  0
3.963 * * [simplify]: iteration  0 :  64  enodes  (cost  686 )
3.996 * * [simplify]: Extracting # 0 : cost  0
3.996 * * [simplify]: Extracting # 1 : cost  0
3.996 * * [simplify]: Extracting # 2 : cost  0
3.997 * * [simplify]: Extracting # 3 : cost  0
3.997 * * [simplify]: iteration  1 :  122  enodes  (cost  615 )
4.059 * * [simplify]: Extracting # 0 : cost  0
4.060 * * [simplify]: Extracting # 1 : cost  0
4.061 * * [simplify]: Extracting # 2 : cost  0
4.061 * * [simplify]: Extracting # 3 : cost  0
4.062 * * [simplify]: Extracting # 4 : cost  0
4.062 * * [simplify]: iteration  2 :  336  enodes  (cost  521 )
4.283 * * [simplify]: Extracting # 0 : cost  0
4.284 * * [simplify]: Extracting # 1 : cost  0
4.286 * * [simplify]: Extracting # 2 : cost  0
4.288 * * [simplify]: Extracting # 3 : cost  0
4.289 * * [simplify]: Extracting # 4 : cost  0
4.291 * * [simplify]: iteration  3 :  1141  enodes  (cost  499 )
7.274 * * [simplify]: Extracting # 0 : cost  0
7.279 * * [simplify]: Extracting # 1 : cost  0
7.283 * * [simplify]: Extracting # 2 : cost  0
7.287 * * [simplify]: Extracting # 3 : cost  0
7.295 * * [simplify]: Extracting # 4 : cost  0
7.302 * * [simplify]: iteration  4 :  4928  enodes  (cost  492 )
10.139 * * [simplify]: Extracting # 0 : cost  0
10.144 * * [simplify]: Extracting # 1 : cost  0
10.148 * * [simplify]: Extracting # 2 : cost  0
10.152 * * [simplify]: iteration done:  5001  enodes  (cost  492 )
10.153 * [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)
10.153 * * * [progress]: adding candidates to table
10.501 * * [progress]: iteration 3 / 4
10.501 * * * [progress]: picking best candidate
10.538 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (* z (sin y))))>
10.538 * * * [progress]: localizing error
10.576 * * * [progress]: generating rewritten candidates
10.576 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
10.580 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1)
10.587 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
10.676 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
10.697 * * * [progress]: generating series expansions
10.697 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
10.698 * [backup-simplify]: Simplify (cbrt (cos y)) into (pow (cos y) 1/3)
10.698 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
10.698 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
10.698 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
10.698 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
10.699 * [taylor]: Taking taylor expansion of 1/3 in y
10.699 * [backup-simplify]: Simplify 1/3 into 1/3
10.699 * [taylor]: Taking taylor expansion of (log (cos y)) in y
10.699 * [taylor]: Taking taylor expansion of (cos y) in y
10.699 * [taylor]: Taking taylor expansion of y in y
10.699 * [backup-simplify]: Simplify 0 into 0
10.699 * [backup-simplify]: Simplify 1 into 1
10.700 * [backup-simplify]: Simplify (log 1) into 0
10.700 * [backup-simplify]: Simplify (* 1/3 0) into 0
10.700 * [backup-simplify]: Simplify (+ 0) into 0
10.702 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
10.703 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
10.704 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
10.707 * [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
10.707 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
10.708 * [backup-simplify]: Simplify (exp 0) into 1
10.708 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
10.708 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
10.708 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
10.708 * [taylor]: Taking taylor expansion of 1/3 in y
10.708 * [backup-simplify]: Simplify 1/3 into 1/3
10.708 * [taylor]: Taking taylor expansion of (log (cos y)) in y
10.708 * [taylor]: Taking taylor expansion of (cos y) in y
10.708 * [taylor]: Taking taylor expansion of y in y
10.708 * [backup-simplify]: Simplify 0 into 0
10.708 * [backup-simplify]: Simplify 1 into 1
10.708 * [backup-simplify]: Simplify (log 1) into 0
10.709 * [backup-simplify]: Simplify (* 1/3 0) into 0
10.709 * [backup-simplify]: Simplify (+ 0) into 0
10.710 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
10.711 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
10.712 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
10.715 * [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
10.716 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
10.716 * [backup-simplify]: Simplify (exp 0) into 1
10.716 * [backup-simplify]: Simplify 1 into 1
10.718 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
10.718 * [backup-simplify]: Simplify 0 into 0
10.719 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/6
10.719 * [backup-simplify]: Simplify -1/6 into -1/6
10.721 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
10.726 * [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
10.727 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0)))) into 0
10.729 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1)))) into 0
10.730 * [backup-simplify]: Simplify 0 into 0
10.732 * [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
10.744 * [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
10.746 * [backup-simplify]: Simplify (+ (* 1/3 -1/12) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0))))) into -1/36
10.752 * [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
10.752 * [backup-simplify]: Simplify -1/72 into -1/72
10.752 * [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))))
10.753 * [backup-simplify]: Simplify (cbrt (cos (/ 1 y))) into (pow (cos (/ 1 y)) 1/3)
10.753 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
10.753 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
10.753 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
10.753 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
10.753 * [taylor]: Taking taylor expansion of 1/3 in y
10.753 * [backup-simplify]: Simplify 1/3 into 1/3
10.753 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
10.753 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
10.753 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.753 * [taylor]: Taking taylor expansion of y in y
10.753 * [backup-simplify]: Simplify 0 into 0
10.753 * [backup-simplify]: Simplify 1 into 1
10.753 * [backup-simplify]: Simplify (/ 1 1) into 1
10.753 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.754 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
10.754 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
10.754 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
10.754 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
10.754 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
10.754 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
10.754 * [taylor]: Taking taylor expansion of 1/3 in y
10.754 * [backup-simplify]: Simplify 1/3 into 1/3
10.754 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
10.754 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
10.754 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.754 * [taylor]: Taking taylor expansion of y in y
10.754 * [backup-simplify]: Simplify 0 into 0
10.754 * [backup-simplify]: Simplify 1 into 1
10.755 * [backup-simplify]: Simplify (/ 1 1) into 1
10.755 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.755 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
10.755 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
10.755 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
10.755 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 1/3) into (pow (cos (/ 1 y)) 1/3)
10.756 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ 1 y)) 1)))) 1) into 0
10.757 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ 1 y))))) into 0
10.758 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
10.758 * [backup-simplify]: Simplify 0 into 0
10.760 * [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
10.761 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))) into 0
10.762 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.762 * [backup-simplify]: Simplify 0 into 0
10.765 * [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
10.766 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))) into 0
10.768 * [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
10.768 * [backup-simplify]: Simplify 0 into 0
10.773 * [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
10.775 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))) into 0
10.778 * [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
10.778 * [backup-simplify]: Simplify 0 into 0
10.786 * [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
10.788 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))))) into 0
10.800 * [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
10.800 * [backup-simplify]: Simplify 0 into 0
10.814 * [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
10.816 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 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 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
10.823 * [backup-simplify]: Simplify 0 into 0
10.823 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 1/3) into (pow (cos y) 1/3)
10.823 * [backup-simplify]: Simplify (cbrt (cos (/ 1 (- y)))) into (pow (cos (/ -1 y)) 1/3)
10.823 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
10.823 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
10.823 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
10.823 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
10.823 * [taylor]: Taking taylor expansion of 1/3 in y
10.823 * [backup-simplify]: Simplify 1/3 into 1/3
10.823 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
10.823 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
10.823 * [taylor]: Taking taylor expansion of (/ -1 y) in y
10.823 * [taylor]: Taking taylor expansion of -1 in y
10.823 * [backup-simplify]: Simplify -1 into -1
10.823 * [taylor]: Taking taylor expansion of y in y
10.823 * [backup-simplify]: Simplify 0 into 0
10.823 * [backup-simplify]: Simplify 1 into 1
10.824 * [backup-simplify]: Simplify (/ -1 1) into -1
10.824 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.824 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
10.824 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
10.824 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
10.824 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
10.824 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
10.824 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
10.824 * [taylor]: Taking taylor expansion of 1/3 in y
10.825 * [backup-simplify]: Simplify 1/3 into 1/3
10.825 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
10.825 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
10.825 * [taylor]: Taking taylor expansion of (/ -1 y) in y
10.825 * [taylor]: Taking taylor expansion of -1 in y
10.825 * [backup-simplify]: Simplify -1 into -1
10.825 * [taylor]: Taking taylor expansion of y in y
10.825 * [backup-simplify]: Simplify 0 into 0
10.825 * [backup-simplify]: Simplify 1 into 1
10.825 * [backup-simplify]: Simplify (/ -1 1) into -1
10.825 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.825 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
10.825 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
10.826 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
10.826 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 1/3) into (pow (cos (/ -1 y)) 1/3)
10.827 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ -1 y)) 1)))) 1) into 0
10.827 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ -1 y))))) into 0
10.828 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
10.828 * [backup-simplify]: Simplify 0 into 0
10.830 * [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
10.831 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))) into 0
10.832 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.832 * [backup-simplify]: Simplify 0 into 0
10.835 * [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
10.837 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))) into 0
10.838 * [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
10.838 * [backup-simplify]: Simplify 0 into 0
10.843 * [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
10.845 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))) into 0
10.847 * [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
10.847 * [backup-simplify]: Simplify 0 into 0
10.855 * [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
10.857 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))))) into 0
10.861 * [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
10.861 * [backup-simplify]: Simplify 0 into 0
10.874 * [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
10.876 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 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 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
10.883 * [backup-simplify]: Simplify 0 into 0
10.883 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 1/3) into (pow (cos y) 1/3)
10.883 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1)
10.883 * [backup-simplify]: Simplify (pow (cos y) 2) into (pow (cos y) 2)
10.883 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0
10.883 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
10.883 * [taylor]: Taking taylor expansion of (cos y) in y
10.883 * [taylor]: Taking taylor expansion of y in y
10.883 * [backup-simplify]: Simplify 0 into 0
10.884 * [backup-simplify]: Simplify 1 into 1
10.884 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
10.884 * [taylor]: Taking taylor expansion of (cos y) in y
10.884 * [taylor]: Taking taylor expansion of y in y
10.884 * [backup-simplify]: Simplify 0 into 0
10.884 * [backup-simplify]: Simplify 1 into 1
10.884 * [backup-simplify]: Simplify (* 1 1) into 1
10.884 * [backup-simplify]: Simplify 1 into 1
10.885 * [backup-simplify]: Simplify (+ 0) into 0
10.885 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.885 * [backup-simplify]: Simplify 0 into 0
10.886 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
10.887 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* -1/2 1))) into -1
10.887 * [backup-simplify]: Simplify -1 into -1
10.889 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
10.890 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* -1/2 0) (* 0 1)))) into 0
10.890 * [backup-simplify]: Simplify 0 into 0
10.893 * [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
10.895 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* -1/2 -1/2) (+ (* 0 0) (* 1/24 1))))) into 1/3
10.895 * [backup-simplify]: Simplify 1/3 into 1/3
10.895 * [backup-simplify]: Simplify (+ (* 1/3 (pow y 4)) (+ (* -1 (pow y 2)) 1)) into (- (+ (* 1/3 (pow y 4)) 1) (pow y 2))
10.896 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 2) into (pow (cos (/ 1 y)) 2)
10.896 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0
10.896 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
10.896 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
10.896 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.896 * [taylor]: Taking taylor expansion of y in y
10.896 * [backup-simplify]: Simplify 0 into 0
10.896 * [backup-simplify]: Simplify 1 into 1
10.896 * [backup-simplify]: Simplify (/ 1 1) into 1
10.896 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.896 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
10.896 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
10.896 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.896 * [taylor]: Taking taylor expansion of y in y
10.896 * [backup-simplify]: Simplify 0 into 0
10.896 * [backup-simplify]: Simplify 1 into 1
10.897 * [backup-simplify]: Simplify (/ 1 1) into 1
10.897 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.897 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (cos (/ 1 y))) into (pow (cos (/ 1 y)) 2)
10.897 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 2) into (pow (cos (/ 1 y)) 2)
10.898 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (cos (/ 1 y)))) into 0
10.898 * [backup-simplify]: Simplify 0 into 0
10.898 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))) into 0
10.898 * [backup-simplify]: Simplify 0 into 0
10.899 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))) into 0
10.899 * [backup-simplify]: Simplify 0 into 0
10.901 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))) into 0
10.901 * [backup-simplify]: Simplify 0 into 0
10.902 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))))) into 0
10.902 * [backup-simplify]: Simplify 0 into 0
10.904 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))))) into 0
10.904 * [backup-simplify]: Simplify 0 into 0
10.904 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 2) into (pow (cos y) 2)
10.905 * [backup-simplify]: Simplify (pow (cos (/ 1 (- y))) 2) into (pow (cos (/ -1 y)) 2)
10.905 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0
10.905 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
10.905 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
10.905 * [taylor]: Taking taylor expansion of (/ -1 y) in y
10.905 * [taylor]: Taking taylor expansion of -1 in y
10.905 * [backup-simplify]: Simplify -1 into -1
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 * [backup-simplify]: Simplify (/ -1 1) into -1
10.906 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.906 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
10.906 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
10.906 * [taylor]: Taking taylor expansion of (/ -1 y) in y
10.906 * [taylor]: Taking taylor expansion of -1 in y
10.906 * [backup-simplify]: Simplify -1 into -1
10.906 * [taylor]: Taking taylor expansion of y in y
10.906 * [backup-simplify]: Simplify 0 into 0
10.906 * [backup-simplify]: Simplify 1 into 1
10.906 * [backup-simplify]: Simplify (/ -1 1) into -1
10.906 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.907 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (cos (/ -1 y))) into (pow (cos (/ -1 y)) 2)
10.907 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 2) into (pow (cos (/ -1 y)) 2)
10.907 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (cos (/ -1 y)))) into 0
10.907 * [backup-simplify]: Simplify 0 into 0
10.908 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
10.908 * [backup-simplify]: Simplify 0 into 0
10.909 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
10.909 * [backup-simplify]: Simplify 0 into 0
10.910 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))))) into 0
10.910 * [backup-simplify]: Simplify 0 into 0
10.911 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))))) into 0
10.911 * [backup-simplify]: Simplify 0 into 0
10.913 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))))))) into 0
10.913 * [backup-simplify]: Simplify 0 into 0
10.914 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 2) into (pow (cos y) 2)
10.914 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
10.914 * [backup-simplify]: Simplify (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) into (* x (cos y))
10.914 * [approximate]: Taking taylor expansion of (* x (cos y)) in (x y) around 0
10.914 * [taylor]: Taking taylor expansion of (* x (cos y)) in y
10.914 * [taylor]: Taking taylor expansion of x in y
10.914 * [backup-simplify]: Simplify x into x
10.914 * [taylor]: Taking taylor expansion of (cos y) in y
10.914 * [taylor]: Taking taylor expansion of y in y
10.914 * [backup-simplify]: Simplify 0 into 0
10.914 * [backup-simplify]: Simplify 1 into 1
10.915 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
10.915 * [taylor]: Taking taylor expansion of x in x
10.915 * [backup-simplify]: Simplify 0 into 0
10.915 * [backup-simplify]: Simplify 1 into 1
10.915 * [taylor]: Taking taylor expansion of (cos y) in x
10.915 * [taylor]: Taking taylor expansion of y in x
10.915 * [backup-simplify]: Simplify y into y
10.915 * [backup-simplify]: Simplify (cos y) into (cos y)
10.915 * [backup-simplify]: Simplify (sin y) into (sin y)
10.915 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
10.915 * [taylor]: Taking taylor expansion of x in x
10.915 * [backup-simplify]: Simplify 0 into 0
10.915 * [backup-simplify]: Simplify 1 into 1
10.915 * [taylor]: Taking taylor expansion of (cos y) in x
10.915 * [taylor]: Taking taylor expansion of y in x
10.915 * [backup-simplify]: Simplify y into y
10.915 * [backup-simplify]: Simplify (cos y) into (cos y)
10.915 * [backup-simplify]: Simplify (sin y) into (sin y)
10.915 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y)
10.915 * [backup-simplify]: Simplify (* (sin y) 0) into 0
10.916 * [backup-simplify]: Simplify (- 0) into 0
10.916 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y)
10.916 * [backup-simplify]: Simplify (* 0 (cos y)) into 0
10.916 * [taylor]: Taking taylor expansion of 0 in y
10.916 * [backup-simplify]: Simplify 0 into 0
10.916 * [backup-simplify]: Simplify 0 into 0
10.916 * [backup-simplify]: Simplify (+ 0) into 0
10.917 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0
10.918 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
10.918 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0
10.919 * [backup-simplify]: Simplify (- 0) into 0
10.919 * [backup-simplify]: Simplify (+ 0 0) into 0
10.919 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos y))) into (cos y)
10.919 * [taylor]: Taking taylor expansion of (cos y) in y
10.920 * [taylor]: Taking taylor expansion of y in y
10.920 * [backup-simplify]: Simplify 0 into 0
10.920 * [backup-simplify]: Simplify 1 into 1
10.920 * [backup-simplify]: Simplify 1 into 1
10.920 * [backup-simplify]: Simplify 0 into 0
10.921 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
10.921 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0
10.922 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
10.923 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0
10.923 * [backup-simplify]: Simplify (- 0) into 0
10.924 * [backup-simplify]: Simplify (+ 0 0) into 0
10.925 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos y)))) into 0
10.925 * [taylor]: Taking taylor expansion of 0 in y
10.925 * [backup-simplify]: Simplify 0 into 0
10.925 * [backup-simplify]: Simplify 0 into 0
10.925 * [backup-simplify]: Simplify (+ 0) into 0
10.925 * [backup-simplify]: Simplify 0 into 0
10.925 * [backup-simplify]: Simplify 0 into 0
10.926 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
10.927 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.929 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
10.929 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
10.930 * [backup-simplify]: Simplify (- 0) into 0
10.930 * [backup-simplify]: Simplify (+ 0 0) into 0
10.931 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (cos y))))) into 0
10.931 * [taylor]: Taking taylor expansion of 0 in y
10.931 * [backup-simplify]: Simplify 0 into 0
10.931 * [backup-simplify]: Simplify 0 into 0
10.931 * [backup-simplify]: Simplify 0 into 0
10.931 * [backup-simplify]: Simplify (* 1 (* 1 x)) into x
10.932 * [backup-simplify]: Simplify (* (* (/ 1 x) (pow (pow (cos (/ 1 y)) 2) 1/3)) (cbrt (cos (/ 1 y)))) into (/ (cos (/ 1 y)) x)
10.932 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0
10.932 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
10.932 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
10.932 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.932 * [taylor]: Taking taylor expansion of y in y
10.932 * [backup-simplify]: Simplify 0 into 0
10.932 * [backup-simplify]: Simplify 1 into 1
10.933 * [backup-simplify]: Simplify (/ 1 1) into 1
10.933 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.933 * [taylor]: Taking taylor expansion of x in y
10.933 * [backup-simplify]: Simplify x into x
10.933 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) x) into (/ (cos (/ 1 y)) x)
10.933 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
10.933 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
10.933 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.933 * [taylor]: Taking taylor expansion of y in x
10.933 * [backup-simplify]: Simplify y into y
10.933 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.933 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.933 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
10.933 * [taylor]: Taking taylor expansion of x in x
10.933 * [backup-simplify]: Simplify 0 into 0
10.933 * [backup-simplify]: Simplify 1 into 1
10.933 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
10.934 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
10.934 * [backup-simplify]: Simplify (- 0) into 0
10.934 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
10.934 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
10.934 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
10.934 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
10.934 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.934 * [taylor]: Taking taylor expansion of y in x
10.934 * [backup-simplify]: Simplify y into y
10.934 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.934 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.935 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
10.935 * [taylor]: Taking taylor expansion of x in x
10.935 * [backup-simplify]: Simplify 0 into 0
10.935 * [backup-simplify]: Simplify 1 into 1
10.935 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
10.935 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
10.935 * [backup-simplify]: Simplify (- 0) into 0
10.935 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
10.935 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
10.936 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
10.936 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.936 * [taylor]: Taking taylor expansion of y in y
10.936 * [backup-simplify]: Simplify 0 into 0
10.936 * [backup-simplify]: Simplify 1 into 1
10.936 * [backup-simplify]: Simplify (/ 1 1) into 1
10.936 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.936 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
10.937 * [backup-simplify]: Simplify (+ 0) into 0
10.937 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
10.937 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.938 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
10.939 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
10.939 * [backup-simplify]: Simplify (- 0) into 0
10.939 * [backup-simplify]: Simplify (+ 0 0) into 0
10.940 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)))) into 0
10.940 * [taylor]: Taking taylor expansion of 0 in y
10.940 * [backup-simplify]: Simplify 0 into 0
10.940 * [backup-simplify]: Simplify 0 into 0
10.940 * [backup-simplify]: Simplify 0 into 0
10.941 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
10.942 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
10.942 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.943 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
10.944 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
10.944 * [backup-simplify]: Simplify (- 0) into 0
10.944 * [backup-simplify]: Simplify (+ 0 0) into 0
10.946 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.946 * [taylor]: Taking taylor expansion of 0 in y
10.946 * [backup-simplify]: Simplify 0 into 0
10.946 * [backup-simplify]: Simplify 0 into 0
10.946 * [backup-simplify]: Simplify 0 into 0
10.946 * [backup-simplify]: Simplify 0 into 0
10.947 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
10.948 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.948 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.950 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
10.950 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
10.951 * [backup-simplify]: Simplify (- 0) into 0
10.951 * [backup-simplify]: Simplify (+ 0 0) into 0
10.961 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.962 * [taylor]: Taking taylor expansion of 0 in y
10.962 * [backup-simplify]: Simplify 0 into 0
10.962 * [backup-simplify]: Simplify 0 into 0
10.962 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 y))) (* 1 (/ 1 (/ 1 x)))) into (* x (cos y))
10.963 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (pow (pow (cos (/ 1 (- y))) 2) 1/3)) (cbrt (cos (/ 1 (- y))))) into (* -1 (/ (cos (/ -1 y)) x))
10.963 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0
10.963 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y
10.963 * [taylor]: Taking taylor expansion of -1 in y
10.963 * [backup-simplify]: Simplify -1 into -1
10.963 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
10.963 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
10.963 * [taylor]: Taking taylor expansion of (/ -1 y) in y
10.963 * [taylor]: Taking taylor expansion of -1 in y
10.963 * [backup-simplify]: Simplify -1 into -1
10.963 * [taylor]: Taking taylor expansion of y in y
10.963 * [backup-simplify]: Simplify 0 into 0
10.963 * [backup-simplify]: Simplify 1 into 1
10.963 * [backup-simplify]: Simplify (/ -1 1) into -1
10.963 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.964 * [taylor]: Taking taylor expansion of x in y
10.964 * [backup-simplify]: Simplify x into x
10.964 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) x) into (/ (cos (/ -1 y)) x)
10.964 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
10.964 * [taylor]: Taking taylor expansion of -1 in x
10.964 * [backup-simplify]: Simplify -1 into -1
10.964 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
10.964 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
10.964 * [taylor]: Taking taylor expansion of (/ -1 y) in x
10.964 * [taylor]: Taking taylor expansion of -1 in x
10.964 * [backup-simplify]: Simplify -1 into -1
10.964 * [taylor]: Taking taylor expansion of y in x
10.964 * [backup-simplify]: Simplify y into y
10.964 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
10.964 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.964 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
10.964 * [taylor]: Taking taylor expansion of x in x
10.964 * [backup-simplify]: Simplify 0 into 0
10.964 * [backup-simplify]: Simplify 1 into 1
10.964 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
10.965 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
10.965 * [backup-simplify]: Simplify (- 0) into 0
10.965 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
10.965 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
10.965 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
10.965 * [taylor]: Taking taylor expansion of -1 in x
10.965 * [backup-simplify]: Simplify -1 into -1
10.965 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
10.965 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
10.965 * [taylor]: Taking taylor expansion of (/ -1 y) in x
10.965 * [taylor]: Taking taylor expansion of -1 in x
10.965 * [backup-simplify]: Simplify -1 into -1
10.965 * [taylor]: Taking taylor expansion of y in x
10.965 * [backup-simplify]: Simplify y into y
10.966 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
10.966 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.966 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
10.966 * [taylor]: Taking taylor expansion of x in x
10.966 * [backup-simplify]: Simplify 0 into 0
10.966 * [backup-simplify]: Simplify 1 into 1
10.966 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
10.966 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
10.966 * [backup-simplify]: Simplify (- 0) into 0
10.967 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
10.967 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
10.967 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
10.967 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y
10.967 * [taylor]: Taking taylor expansion of -1 in y
10.967 * [backup-simplify]: Simplify -1 into -1
10.967 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
10.967 * [taylor]: Taking taylor expansion of (/ -1 y) in y
10.967 * [taylor]: Taking taylor expansion of -1 in y
10.967 * [backup-simplify]: Simplify -1 into -1
10.967 * [taylor]: Taking taylor expansion of y in y
10.967 * [backup-simplify]: Simplify 0 into 0
10.967 * [backup-simplify]: Simplify 1 into 1
10.968 * [backup-simplify]: Simplify (/ -1 1) into -1
10.968 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
10.968 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
10.968 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
10.968 * [backup-simplify]: Simplify (+ 0) into 0
10.969 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
10.969 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
10.970 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
10.970 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
10.971 * [backup-simplify]: Simplify (- 0) into 0
10.971 * [backup-simplify]: Simplify (+ 0 0) into 0
10.972 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)))) into 0
10.973 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cos (/ -1 y)))) into 0
10.973 * [taylor]: Taking taylor expansion of 0 in y
10.973 * [backup-simplify]: Simplify 0 into 0
10.973 * [backup-simplify]: Simplify 0 into 0
10.974 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cos (/ -1 y)))) into 0
10.974 * [backup-simplify]: Simplify 0 into 0
10.975 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
10.976 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
10.976 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.977 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
10.977 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
10.978 * [backup-simplify]: Simplify (- 0) into 0
10.978 * [backup-simplify]: Simplify (+ 0 0) into 0
10.980 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.981 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 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 0 into 0
10.982 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
10.982 * [backup-simplify]: Simplify 0 into 0
10.983 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
10.984 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.984 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.985 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
10.986 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
10.986 * [backup-simplify]: Simplify (- 0) into 0
10.987 * [backup-simplify]: Simplify (+ 0 0) into 0
10.989 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.990 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
10.990 * [taylor]: Taking taylor expansion of 0 in y
10.990 * [backup-simplify]: Simplify 0 into 0
10.990 * [backup-simplify]: Simplify 0 into 0
10.990 * [backup-simplify]: Simplify (* (* -1 (cos (/ -1 (/ 1 (- y))))) (* 1 (/ 1 (/ 1 (- x))))) into (* x (cos y))
10.990 * * * * [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
10.991 * [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
10.992 * [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
10.993 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
10.994 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
10.994 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
10.995 * [backup-simplify]: Simplify (+ 0 0) into 0
10.995 * [backup-simplify]: Simplify (+ (* (sin y) 1) (* 0 0)) into (sin y)
10.995 * [taylor]: Taking taylor expansion of (sin y) in y
10.995 * [taylor]: Taking taylor expansion of y in y
10.995 * [backup-simplify]: Simplify 0 into 0
10.995 * [backup-simplify]: Simplify 1 into 1
10.995 * [backup-simplify]: Simplify 0 into 0
10.995 * [backup-simplify]: Simplify 0 into 0
10.996 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
10.997 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
10.998 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
10.998 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
10.999 * [backup-simplify]: Simplify (+ 0 0) into 0
10.999 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 1) (* 0 0))) into 0
10.999 * [taylor]: Taking taylor expansion of 0 in y
10.999 * [backup-simplify]: Simplify 0 into 0
10.999 * [backup-simplify]: Simplify 0 into 0
11.000 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
11.000 * [backup-simplify]: Simplify 1 into 1
11.000 * [backup-simplify]: Simplify 0 into 0
11.001 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
11.002 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.004 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
11.004 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
11.005 * [backup-simplify]: Simplify (+ 0 0) into 0
11.006 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.006 * [taylor]: Taking taylor expansion of 0 in y
11.006 * [backup-simplify]: Simplify 0 into 0
11.006 * [backup-simplify]: Simplify 0 into 0
11.006 * [backup-simplify]: Simplify 0 into 0
11.007 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.007 * [backup-simplify]: Simplify 0 into 0
11.007 * [backup-simplify]: Simplify 0 into 0
11.009 * [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
11.010 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.012 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
11.012 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
11.013 * [backup-simplify]: Simplify (+ 0 0) into 0
11.014 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.014 * [taylor]: Taking taylor expansion of 0 in y
11.014 * [backup-simplify]: Simplify 0 into 0
11.014 * [backup-simplify]: Simplify 0 into 0
11.014 * [backup-simplify]: Simplify (* 1 (* y z)) into (* z y)
11.014 * [backup-simplify]: Simplify (* (/ 1 z) (sin (/ 1 y))) into (/ (sin (/ 1 y)) z)
11.014 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in (z y) around 0
11.014 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
11.014 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
11.014 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.014 * [taylor]: Taking taylor expansion of y in y
11.014 * [backup-simplify]: Simplify 0 into 0
11.014 * [backup-simplify]: Simplify 1 into 1
11.015 * [backup-simplify]: Simplify (/ 1 1) into 1
11.015 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.015 * [taylor]: Taking taylor expansion of z in y
11.015 * [backup-simplify]: Simplify z into z
11.015 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
11.015 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
11.015 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
11.015 * [taylor]: Taking taylor expansion of (/ 1 y) in z
11.015 * [taylor]: Taking taylor expansion of y in z
11.015 * [backup-simplify]: Simplify y into y
11.015 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.015 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.015 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
11.016 * [taylor]: Taking taylor expansion of z in z
11.016 * [backup-simplify]: Simplify 0 into 0
11.016 * [backup-simplify]: Simplify 1 into 1
11.016 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
11.016 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
11.016 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
11.016 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
11.016 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
11.016 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
11.016 * [taylor]: Taking taylor expansion of (/ 1 y) in z
11.016 * [taylor]: Taking taylor expansion of y in z
11.016 * [backup-simplify]: Simplify y into y
11.016 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.016 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.016 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
11.016 * [taylor]: Taking taylor expansion of z in z
11.016 * [backup-simplify]: Simplify 0 into 0
11.017 * [backup-simplify]: Simplify 1 into 1
11.017 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
11.017 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
11.017 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
11.017 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
11.017 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
11.017 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.017 * [taylor]: Taking taylor expansion of y in y
11.017 * [backup-simplify]: Simplify 0 into 0
11.017 * [backup-simplify]: Simplify 1 into 1
11.018 * [backup-simplify]: Simplify (/ 1 1) into 1
11.018 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.018 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.018 * [backup-simplify]: Simplify (+ 0) into 0
11.019 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
11.019 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
11.020 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
11.020 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
11.021 * [backup-simplify]: Simplify (+ 0 0) into 0
11.022 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)))) into 0
11.022 * [taylor]: Taking taylor expansion of 0 in y
11.022 * [backup-simplify]: Simplify 0 into 0
11.022 * [backup-simplify]: Simplify 0 into 0
11.022 * [backup-simplify]: Simplify 0 into 0
11.023 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
11.023 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
11.024 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.024 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.025 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
11.026 * [backup-simplify]: Simplify (+ 0 0) into 0
11.027 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.027 * [taylor]: Taking taylor expansion of 0 in y
11.027 * [backup-simplify]: Simplify 0 into 0
11.027 * [backup-simplify]: Simplify 0 into 0
11.027 * [backup-simplify]: Simplify 0 into 0
11.027 * [backup-simplify]: Simplify 0 into 0
11.028 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
11.029 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.030 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.031 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
11.032 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
11.033 * [backup-simplify]: Simplify (+ 0 0) into 0
11.035 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.035 * [taylor]: Taking taylor expansion of 0 in y
11.035 * [backup-simplify]: Simplify 0 into 0
11.035 * [backup-simplify]: Simplify 0 into 0
11.035 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 y))) (* 1 (/ 1 (/ 1 z)))) into (* (sin y) z)
11.035 * [backup-simplify]: Simplify (* (/ 1 (- z)) (sin (/ 1 (- y)))) into (* -1 (/ (sin (/ -1 y)) z))
11.035 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in (z y) around 0
11.035 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in y
11.035 * [taylor]: Taking taylor expansion of -1 in y
11.035 * [backup-simplify]: Simplify -1 into -1
11.035 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
11.035 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
11.035 * [taylor]: Taking taylor expansion of (/ -1 y) in y
11.035 * [taylor]: Taking taylor expansion of -1 in y
11.035 * [backup-simplify]: Simplify -1 into -1
11.035 * [taylor]: Taking taylor expansion of y in y
11.035 * [backup-simplify]: Simplify 0 into 0
11.035 * [backup-simplify]: Simplify 1 into 1
11.036 * [backup-simplify]: Simplify (/ -1 1) into -1
11.036 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.036 * [taylor]: Taking taylor expansion of z in y
11.036 * [backup-simplify]: Simplify z into z
11.036 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
11.036 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
11.036 * [taylor]: Taking taylor expansion of -1 in z
11.036 * [backup-simplify]: Simplify -1 into -1
11.036 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
11.036 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
11.036 * [taylor]: Taking taylor expansion of (/ -1 y) in z
11.036 * [taylor]: Taking taylor expansion of -1 in z
11.036 * [backup-simplify]: Simplify -1 into -1
11.036 * [taylor]: Taking taylor expansion of y in z
11.037 * [backup-simplify]: Simplify y into y
11.037 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
11.037 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.037 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
11.037 * [taylor]: Taking taylor expansion of z in z
11.037 * [backup-simplify]: Simplify 0 into 0
11.037 * [backup-simplify]: Simplify 1 into 1
11.037 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
11.037 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
11.037 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
11.037 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
11.037 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
11.037 * [taylor]: Taking taylor expansion of -1 in z
11.037 * [backup-simplify]: Simplify -1 into -1
11.037 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
11.037 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
11.037 * [taylor]: Taking taylor expansion of (/ -1 y) in z
11.037 * [taylor]: Taking taylor expansion of -1 in z
11.038 * [backup-simplify]: Simplify -1 into -1
11.038 * [taylor]: Taking taylor expansion of y in z
11.038 * [backup-simplify]: Simplify y into y
11.038 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
11.038 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.038 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
11.038 * [taylor]: Taking taylor expansion of z in z
11.038 * [backup-simplify]: Simplify 0 into 0
11.038 * [backup-simplify]: Simplify 1 into 1
11.038 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
11.038 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
11.038 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
11.038 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
11.039 * [backup-simplify]: Simplify (* -1 (sin (/ -1 y))) into (* -1 (sin (/ -1 y)))
11.039 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -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 (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
11.039 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.040 * [backup-simplify]: Simplify (* -1 (sin (/ -1 y))) into (* -1 (sin (/ -1 y)))
11.040 * [backup-simplify]: Simplify (* -1 (sin (/ -1 y))) into (* -1 (sin (/ -1 y)))
11.040 * [backup-simplify]: Simplify (+ 0) into 0
11.041 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
11.041 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
11.042 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
11.042 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
11.042 * [backup-simplify]: Simplify (+ 0 0) into 0
11.043 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)))) into 0
11.044 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sin (/ -1 y)))) into 0
11.044 * [taylor]: Taking taylor expansion of 0 in y
11.044 * [backup-simplify]: Simplify 0 into 0
11.044 * [backup-simplify]: Simplify 0 into 0
11.044 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sin (/ -1 y)))) into 0
11.044 * [backup-simplify]: Simplify 0 into 0
11.045 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
11.046 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
11.046 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.047 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.048 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
11.048 * [backup-simplify]: Simplify (+ 0 0) into 0
11.049 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.050 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
11.050 * [taylor]: Taking taylor expansion of 0 in y
11.050 * [backup-simplify]: Simplify 0 into 0
11.050 * [backup-simplify]: Simplify 0 into 0
11.050 * [backup-simplify]: Simplify 0 into 0
11.051 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
11.051 * [backup-simplify]: Simplify 0 into 0
11.052 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
11.053 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.053 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.055 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
11.056 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
11.056 * [backup-simplify]: Simplify (+ 0 0) into 0
11.058 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.059 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y)))))) into 0
11.059 * [taylor]: Taking taylor expansion of 0 in y
11.059 * [backup-simplify]: Simplify 0 into 0
11.059 * [backup-simplify]: Simplify 0 into 0
11.060 * [backup-simplify]: Simplify (* (* -1 (sin (/ -1 (/ 1 (- y))))) (* 1 (/ 1 (/ 1 (- z))))) into (* (sin y) z)
11.060 * * * [progress]: simplifying candidates
11.062 * [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)
11.064 * * [simplify]: Extracting # 0 : cost  0
11.065 * * [simplify]: Extracting # 1 : cost  0
11.065 * * [simplify]: Extracting # 2 : cost  0
11.065 * * [simplify]: Extracting # 3 : cost  0
11.066 * * [simplify]: Extracting # 4 : cost  0
11.066 * * [simplify]: Extracting # 5 : cost  0
11.066 * * [simplify]: Extracting # 6 : cost  0
11.066 * * [simplify]: Extracting # 7 : cost  0
11.067 * * [simplify]: Extracting # 8 : cost  0
11.067 * * [simplify]: Extracting # 9 : cost  0
11.067 * * [simplify]: iteration  0 :  126  enodes  (cost  759 )
11.113 * * [simplify]: Extracting # 0 : cost  0
11.114 * * [simplify]: Extracting # 1 : cost  0
11.114 * * [simplify]: Extracting # 2 : cost  0
11.114 * * [simplify]: Extracting # 3 : cost  0
11.114 * * [simplify]: Extracting # 4 : cost  0
11.115 * * [simplify]: Extracting # 5 : cost  0
11.115 * * [simplify]: iteration  1 :  287  enodes  (cost  658 )
11.251 * * [simplify]: Extracting # 0 : cost  0
11.253 * * [simplify]: Extracting # 1 : cost  0
11.255 * * [simplify]: Extracting # 2 : cost  0
11.257 * * [simplify]: Extracting # 3 : cost  0
11.258 * * [simplify]: Extracting # 4 : cost  0
11.260 * * [simplify]: iteration  2 :  845  enodes  (cost  582 )
12.573 * * [simplify]: Extracting # 0 : cost  0
12.578 * * [simplify]: Extracting # 1 : cost  0
12.581 * * [simplify]: Extracting # 2 : cost  0
12.585 * * [simplify]: Extracting # 3 : cost  0
12.593 * * [simplify]: Extracting # 4 : cost  0
12.600 * * [simplify]: iteration  3 :  3340  enodes  (cost  521 )
14.666 * * [simplify]: Extracting # 0 : cost  0
14.677 * * [simplify]: Extracting # 1 : cost  0
14.688 * * [simplify]: Extracting # 2 : cost  0
14.706 * * [simplify]: Extracting # 3 : cost  0
14.717 * * [simplify]: iteration done:  5000  enodes  (cost  513 )
14.717 * [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))
14.718 * * * [progress]: adding candidates to table
15.131 * * [progress]: iteration 4 / 4
15.131 * * * [progress]: picking best candidate
15.156 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y))) (* z (sin y))))>
15.156 * * * [progress]: localizing error
15.183 * * * [progress]: generating rewritten candidates
15.183 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 1 1)
15.191 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
15.194 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1)
15.199 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
15.303 * * * [progress]: generating series expansions
15.303 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 1 1)
15.304 * [backup-simplify]: Simplify (pow (cos y) 6) into (pow (cos y) 6)
15.304 * [approximate]: Taking taylor expansion of (pow (cos y) 6) in (y) around 0
15.304 * [taylor]: Taking taylor expansion of (pow (cos y) 6) in y
15.304 * [taylor]: Taking taylor expansion of (cos y) in y
15.304 * [taylor]: Taking taylor expansion of y in y
15.304 * [backup-simplify]: Simplify 0 into 0
15.304 * [backup-simplify]: Simplify 1 into 1
15.304 * [taylor]: Taking taylor expansion of (pow (cos y) 6) in y
15.304 * [taylor]: Taking taylor expansion of (cos y) in y
15.304 * [taylor]: Taking taylor expansion of y in y
15.304 * [backup-simplify]: Simplify 0 into 0
15.304 * [backup-simplify]: Simplify 1 into 1
15.305 * [backup-simplify]: Simplify (* 1 1) into 1
15.305 * [backup-simplify]: Simplify (* 1 1) into 1
15.306 * [backup-simplify]: Simplify (* 1 1) into 1
15.306 * [backup-simplify]: Simplify 1 into 1
15.306 * [backup-simplify]: Simplify (+ 0) into 0
15.307 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.307 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.308 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.308 * [backup-simplify]: Simplify 0 into 0
15.309 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
15.310 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* -1/2 1))) into -1
15.311 * [backup-simplify]: Simplify (+ (* 1 -1) (+ (* 0 0) (* -1/2 1))) into -3/2
15.312 * [backup-simplify]: Simplify (+ (* 1 -3/2) (+ (* 0 0) (* -3/2 1))) into -3
15.312 * [backup-simplify]: Simplify -3 into -3
15.313 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.315 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* -1/2 0) (* 0 1)))) into 0
15.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1) (+ (* -1/2 0) (* 0 1)))) into 0
15.317 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -3/2) (+ (* -3/2 0) (* 0 1)))) into 0
15.317 * [backup-simplify]: Simplify 0 into 0
15.320 * [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
15.322 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* -1/2 -1/2) (+ (* 0 0) (* 1/24 1))))) into 1/3
15.324 * [backup-simplify]: Simplify (+ (* 1 1/3) (+ (* 0 0) (+ (* -1/2 -1) (+ (* 0 0) (* 1/24 1))))) into 7/8
15.325 * [backup-simplify]: Simplify (+ (* 1 7/8) (+ (* 0 0) (+ (* -3/2 -3/2) (+ (* 0 0) (* 7/8 1))))) into 4
15.326 * [backup-simplify]: Simplify 4 into 4
15.326 * [backup-simplify]: Simplify (+ (* 4 (pow y 4)) (+ (* -3 (pow y 2)) 1)) into (- (+ (* 4 (pow y 4)) 1) (* 3 (pow y 2)))
15.326 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 6) into (pow (cos (/ 1 y)) 6)
15.326 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 6) in (y) around 0
15.326 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 6) in y
15.326 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.326 * [taylor]: Taking taylor expansion of y in y
15.326 * [backup-simplify]: Simplify 0 into 0
15.327 * [backup-simplify]: Simplify 1 into 1
15.327 * [backup-simplify]: Simplify (/ 1 1) into 1
15.327 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.327 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 6) in y
15.327 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.327 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.328 * [taylor]: Taking taylor expansion of y in y
15.328 * [backup-simplify]: Simplify 0 into 0
15.328 * [backup-simplify]: Simplify 1 into 1
15.328 * [backup-simplify]: Simplify (/ 1 1) into 1
15.328 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.328 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (cos (/ 1 y))) into (pow (cos (/ 1 y)) 2)
15.329 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (pow (cos (/ 1 y)) 2)) into (pow (cos (/ 1 y)) 3)
15.329 * [backup-simplify]: Simplify (* (pow (cos (/ 1 y)) 3) (pow (cos (/ 1 y)) 3)) into (pow (cos (/ 1 y)) 6)
15.329 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 6) into (pow (cos (/ 1 y)) 6)
15.329 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (cos (/ 1 y)))) into 0
15.330 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (pow (cos (/ 1 y)) 2))) into 0
15.330 * [backup-simplify]: Simplify (+ (* (pow (cos (/ 1 y)) 3) 0) (* 0 (pow (cos (/ 1 y)) 3))) into 0
15.330 * [backup-simplify]: Simplify 0 into 0
15.330 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))) into 0
15.331 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 2)))) into 0
15.332 * [backup-simplify]: Simplify (+ (* (pow (cos (/ 1 y)) 3) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 3)))) into 0
15.332 * [backup-simplify]: Simplify 0 into 0
15.333 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))) into 0
15.334 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 2))))) into 0
15.335 * [backup-simplify]: Simplify (+ (* (pow (cos (/ 1 y)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 3))))) into 0
15.335 * [backup-simplify]: Simplify 0 into 0
15.336 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))) into 0
15.338 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 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 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 3)))))) into 0
15.339 * [backup-simplify]: Simplify 0 into 0
15.341 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))))) into 0
15.342 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 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 0) (* 0 (pow (cos (/ 1 y)) 3))))))) into 0
15.344 * [backup-simplify]: Simplify 0 into 0
15.346 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))))) into 0
15.348 * [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
15.350 * [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
15.350 * [backup-simplify]: Simplify 0 into 0
15.350 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 6) into (pow (cos y) 6)
15.351 * [backup-simplify]: Simplify (pow (cos (/ 1 (- y))) 6) into (pow (cos (/ -1 y)) 6)
15.351 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 6) in (y) around 0
15.351 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 6) in y
15.351 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.351 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.351 * [taylor]: Taking taylor expansion of -1 in y
15.351 * [backup-simplify]: Simplify -1 into -1
15.351 * [taylor]: Taking taylor expansion of y in y
15.351 * [backup-simplify]: Simplify 0 into 0
15.351 * [backup-simplify]: Simplify 1 into 1
15.351 * [backup-simplify]: Simplify (/ -1 1) into -1
15.351 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.351 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 6) in y
15.351 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.351 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.351 * [taylor]: Taking taylor expansion of -1 in y
15.351 * [backup-simplify]: Simplify -1 into -1
15.352 * [taylor]: Taking taylor expansion of y in y
15.352 * [backup-simplify]: Simplify 0 into 0
15.352 * [backup-simplify]: Simplify 1 into 1
15.352 * [backup-simplify]: Simplify (/ -1 1) into -1
15.352 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.352 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (cos (/ -1 y))) into (pow (cos (/ -1 y)) 2)
15.353 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (pow (cos (/ -1 y)) 2)) into (pow (cos (/ -1 y)) 3)
15.353 * [backup-simplify]: Simplify (* (pow (cos (/ -1 y)) 3) (pow (cos (/ -1 y)) 3)) into (pow (cos (/ -1 y)) 6)
15.353 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 6) into (pow (cos (/ -1 y)) 6)
15.353 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (cos (/ -1 y)))) into 0
15.353 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (pow (cos (/ -1 y)) 2))) into 0
15.354 * [backup-simplify]: Simplify (+ (* (pow (cos (/ -1 y)) 3) 0) (* 0 (pow (cos (/ -1 y)) 3))) into 0
15.354 * [backup-simplify]: Simplify 0 into 0
15.354 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
15.355 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 2)))) into 0
15.356 * [backup-simplify]: Simplify (+ (* (pow (cos (/ -1 y)) 3) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 3)))) into 0
15.356 * [backup-simplify]: Simplify 0 into 0
15.357 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
15.358 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 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 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 0) (* 0 (cos (/ -1 y))))))) into 0
15.362 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 2)))))) into 0
15.363 * [backup-simplify]: Simplify (+ (* (pow (cos (/ -1 y)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 3)))))) into 0
15.363 * [backup-simplify]: Simplify 0 into 0
15.364 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))))) into 0
15.366 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 2))))))) into 0
15.368 * [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
15.368 * [backup-simplify]: Simplify 0 into 0
15.370 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))))))) into 0
15.377 * [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
15.380 * [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
15.380 * [backup-simplify]: Simplify 0 into 0
15.380 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 6) into (pow (cos y) 6)
15.380 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
15.380 * [backup-simplify]: Simplify (cbrt (cos y)) into (pow (cos y) 1/3)
15.380 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
15.380 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
15.380 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
15.380 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
15.380 * [taylor]: Taking taylor expansion of 1/3 in y
15.380 * [backup-simplify]: Simplify 1/3 into 1/3
15.380 * [taylor]: Taking taylor expansion of (log (cos y)) 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
15.381 * [backup-simplify]: Simplify 1 into 1
15.381 * [backup-simplify]: Simplify (log 1) into 0
15.381 * [backup-simplify]: Simplify (* 1/3 0) into 0
15.382 * [backup-simplify]: Simplify (+ 0) into 0
15.383 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
15.384 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
15.385 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
15.388 * [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
15.389 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
15.389 * [backup-simplify]: Simplify (exp 0) into 1
15.389 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
15.389 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
15.389 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
15.390 * [taylor]: Taking taylor expansion of 1/3 in y
15.390 * [backup-simplify]: Simplify 1/3 into 1/3
15.390 * [taylor]: Taking taylor expansion of (log (cos y)) in y
15.390 * [taylor]: Taking taylor expansion of (cos y) in y
15.390 * [taylor]: Taking taylor expansion of y in y
15.390 * [backup-simplify]: Simplify 0 into 0
15.390 * [backup-simplify]: Simplify 1 into 1
15.390 * [backup-simplify]: Simplify (log 1) into 0
15.391 * [backup-simplify]: Simplify (* 1/3 0) into 0
15.391 * [backup-simplify]: Simplify (+ 0) into 0
15.392 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
15.393 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
15.394 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
15.397 * [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
15.398 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
15.398 * [backup-simplify]: Simplify (exp 0) into 1
15.398 * [backup-simplify]: Simplify 1 into 1
15.399 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
15.399 * [backup-simplify]: Simplify 0 into 0
15.401 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/6
15.401 * [backup-simplify]: Simplify -1/6 into -1/6
15.402 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.407 * [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
15.408 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0)))) into 0
15.409 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1)))) into 0
15.409 * [backup-simplify]: Simplify 0 into 0
15.411 * [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
15.418 * [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
15.419 * [backup-simplify]: Simplify (+ (* 1/3 -1/12) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0))))) into -1/36
15.421 * [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
15.421 * [backup-simplify]: Simplify -1/72 into -1/72
15.422 * [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))))
15.422 * [backup-simplify]: Simplify (cbrt (cos (/ 1 y))) into (pow (cos (/ 1 y)) 1/3)
15.422 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
15.422 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
15.422 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
15.422 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
15.422 * [taylor]: Taking taylor expansion of 1/3 in y
15.422 * [backup-simplify]: Simplify 1/3 into 1/3
15.422 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
15.422 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.422 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.422 * [taylor]: Taking taylor expansion of y in y
15.422 * [backup-simplify]: Simplify 0 into 0
15.422 * [backup-simplify]: Simplify 1 into 1
15.422 * [backup-simplify]: Simplify (/ 1 1) into 1
15.423 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.423 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
15.423 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
15.423 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
15.423 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
15.423 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
15.423 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
15.423 * [taylor]: Taking taylor expansion of 1/3 in y
15.423 * [backup-simplify]: Simplify 1/3 into 1/3
15.423 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
15.423 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.423 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.423 * [taylor]: Taking taylor expansion of y in y
15.423 * [backup-simplify]: Simplify 0 into 0
15.423 * [backup-simplify]: Simplify 1 into 1
15.423 * [backup-simplify]: Simplify (/ 1 1) into 1
15.423 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.423 * [backup-simplify]: Simplify (log (cos (/ 1 y))) into (log (cos (/ 1 y)))
15.423 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ 1 y)))) into (* 1/3 (log (cos (/ 1 y))))
15.424 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ 1 y))))) into (pow (cos (/ 1 y)) 1/3)
15.424 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 1/3) into (pow (cos (/ 1 y)) 1/3)
15.424 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ 1 y)) 1)))) 1) into 0
15.425 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ 1 y))))) into 0
15.425 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
15.425 * [backup-simplify]: Simplify 0 into 0
15.427 * [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
15.427 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))) into 0
15.428 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ 1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
15.428 * [backup-simplify]: Simplify 0 into 0
15.430 * [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
15.431 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))) into 0
15.432 * [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
15.432 * [backup-simplify]: Simplify 0 into 0
15.435 * [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
15.436 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))) into 0
15.437 * [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
15.437 * [backup-simplify]: Simplify 0 into 0
15.442 * [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
15.443 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y))))))))) into 0
15.445 * [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
15.445 * [backup-simplify]: Simplify 0 into 0
15.453 * [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
15.455 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ 1 y)))))))))) into 0
15.458 * [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
15.458 * [backup-simplify]: Simplify 0 into 0
15.458 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 1/3) into (pow (cos y) 1/3)
15.458 * [backup-simplify]: Simplify (cbrt (cos (/ 1 (- y)))) into (pow (cos (/ -1 y)) 1/3)
15.459 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
15.459 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
15.459 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
15.459 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
15.459 * [taylor]: Taking taylor expansion of 1/3 in y
15.459 * [backup-simplify]: Simplify 1/3 into 1/3
15.459 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
15.459 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.459 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.459 * [taylor]: Taking taylor expansion of -1 in y
15.459 * [backup-simplify]: Simplify -1 into -1
15.459 * [taylor]: Taking taylor expansion of y in y
15.459 * [backup-simplify]: Simplify 0 into 0
15.459 * [backup-simplify]: Simplify 1 into 1
15.459 * [backup-simplify]: Simplify (/ -1 1) into -1
15.459 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.459 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
15.459 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
15.459 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
15.459 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
15.459 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
15.459 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
15.459 * [taylor]: Taking taylor expansion of 1/3 in y
15.459 * [backup-simplify]: Simplify 1/3 into 1/3
15.459 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
15.459 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.459 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.460 * [taylor]: Taking taylor expansion of -1 in y
15.460 * [backup-simplify]: Simplify -1 into -1
15.460 * [taylor]: Taking taylor expansion of y in y
15.460 * [backup-simplify]: Simplify 0 into 0
15.460 * [backup-simplify]: Simplify 1 into 1
15.460 * [backup-simplify]: Simplify (/ -1 1) into -1
15.460 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.460 * [backup-simplify]: Simplify (log (cos (/ -1 y))) into (log (cos (/ -1 y)))
15.460 * [backup-simplify]: Simplify (* 1/3 (log (cos (/ -1 y)))) into (* 1/3 (log (cos (/ -1 y))))
15.460 * [backup-simplify]: Simplify (exp (* 1/3 (log (cos (/ -1 y))))) into (pow (cos (/ -1 y)) 1/3)
15.460 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 1/3) into (pow (cos (/ -1 y)) 1/3)
15.461 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (cos (/ -1 y)) 1)))) 1) into 0
15.461 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (cos (/ -1 y))))) into 0
15.462 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
15.462 * [backup-simplify]: Simplify 0 into 0
15.463 * [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
15.464 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))) into 0
15.466 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (cos (/ -1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
15.466 * [backup-simplify]: Simplify 0 into 0
15.469 * [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
15.470 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))) into 0
15.471 * [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
15.472 * [backup-simplify]: Simplify 0 into 0
15.477 * [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
15.478 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))) into 0
15.481 * [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
15.481 * [backup-simplify]: Simplify 0 into 0
15.501 * [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
15.503 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y))))))))) into 0
15.507 * [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
15.507 * [backup-simplify]: Simplify 0 into 0
15.520 * [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
15.522 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (cos (/ -1 y)))))))))) into 0
15.529 * [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
15.529 * [backup-simplify]: Simplify 0 into 0
15.529 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 1/3) into (pow (cos y) 1/3)
15.529 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1)
15.530 * [backup-simplify]: Simplify (cbrt (pow (cos y) 6)) into (pow (cos y) 2)
15.530 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0
15.530 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
15.530 * [taylor]: Taking taylor expansion of (cos y) in y
15.530 * [taylor]: Taking taylor expansion of y in y
15.530 * [backup-simplify]: Simplify 0 into 0
15.530 * [backup-simplify]: Simplify 1 into 1
15.530 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
15.530 * [taylor]: Taking taylor expansion of (cos y) in y
15.530 * [taylor]: Taking taylor expansion of y in y
15.530 * [backup-simplify]: Simplify 0 into 0
15.530 * [backup-simplify]: Simplify 1 into 1
15.530 * [backup-simplify]: Simplify (* 1 1) into 1
15.530 * [backup-simplify]: Simplify 1 into 1
15.531 * [backup-simplify]: Simplify (+ 0) into 0
15.531 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.532 * [backup-simplify]: Simplify 0 into 0
15.533 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
15.533 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* -1/2 1))) into -1
15.534 * [backup-simplify]: Simplify -1 into -1
15.535 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.536 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* -1/2 0) (* 0 1)))) into 0
15.536 * [backup-simplify]: Simplify 0 into 0
15.539 * [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
15.540 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* -1/2 -1/2) (+ (* 0 0) (* 1/24 1))))) into 1/3
15.540 * [backup-simplify]: Simplify 1/3 into 1/3
15.541 * [backup-simplify]: Simplify (+ (* 1/3 (pow y 4)) (+ (* -1 (pow y 2)) 1)) into (- (+ (* 1/3 (pow y 4)) 1) (pow y 2))
15.541 * [backup-simplify]: Simplify (cbrt (pow (cos (/ 1 y)) 6)) into (pow (cos (/ 1 y)) 2)
15.541 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0
15.541 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
15.541 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.541 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.541 * [taylor]: Taking taylor expansion of y in y
15.541 * [backup-simplify]: Simplify 0 into 0
15.541 * [backup-simplify]: Simplify 1 into 1
15.542 * [backup-simplify]: Simplify (/ 1 1) into 1
15.542 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.542 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
15.542 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.542 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.542 * [taylor]: Taking taylor expansion of y in y
15.542 * [backup-simplify]: Simplify 0 into 0
15.542 * [backup-simplify]: Simplify 1 into 1
15.543 * [backup-simplify]: Simplify (/ 1 1) into 1
15.543 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.543 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (cos (/ 1 y))) into (pow (cos (/ 1 y)) 2)
15.543 * [backup-simplify]: Simplify (pow (cos (/ 1 y)) 2) into (pow (cos (/ 1 y)) 2)
15.543 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (cos (/ 1 y)))) into 0
15.543 * [backup-simplify]: Simplify 0 into 0
15.544 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))) into 0
15.544 * [backup-simplify]: Simplify 0 into 0
15.545 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))) into 0
15.545 * [backup-simplify]: Simplify 0 into 0
15.546 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))) into 0
15.546 * [backup-simplify]: Simplify 0 into 0
15.548 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))))) into 0
15.548 * [backup-simplify]: Simplify 0 into 0
15.550 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))))))) into 0
15.550 * [backup-simplify]: Simplify 0 into 0
15.550 * [backup-simplify]: Simplify (pow (cos (/ 1 (/ 1 y))) 2) into (pow (cos y) 2)
15.550 * [backup-simplify]: Simplify (cbrt (pow (cos (/ 1 (- y))) 6)) into (pow (cos (/ -1 y)) 2)
15.550 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0
15.550 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
15.550 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.550 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.550 * [taylor]: Taking taylor expansion of -1 in y
15.550 * [backup-simplify]: Simplify -1 into -1
15.550 * [taylor]: Taking taylor expansion of y in y
15.550 * [backup-simplify]: Simplify 0 into 0
15.551 * [backup-simplify]: Simplify 1 into 1
15.551 * [backup-simplify]: Simplify (/ -1 1) into -1
15.551 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.551 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
15.551 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.551 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.551 * [taylor]: Taking taylor expansion of -1 in y
15.551 * [backup-simplify]: Simplify -1 into -1
15.551 * [taylor]: Taking taylor expansion of y in y
15.551 * [backup-simplify]: Simplify 0 into 0
15.551 * [backup-simplify]: Simplify 1 into 1
15.552 * [backup-simplify]: Simplify (/ -1 1) into -1
15.552 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.552 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (cos (/ -1 y))) into (pow (cos (/ -1 y)) 2)
15.552 * [backup-simplify]: Simplify (pow (cos (/ -1 y)) 2) into (pow (cos (/ -1 y)) 2)
15.552 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (cos (/ -1 y)))) into 0
15.552 * [backup-simplify]: Simplify 0 into 0
15.553 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
15.553 * [backup-simplify]: Simplify 0 into 0
15.554 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
15.554 * [backup-simplify]: Simplify 0 into 0
15.555 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))))) into 0
15.555 * [backup-simplify]: Simplify 0 into 0
15.557 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))))) into 0
15.557 * [backup-simplify]: Simplify 0 into 0
15.559 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))))))) into 0
15.559 * [backup-simplify]: Simplify 0 into 0
15.559 * [backup-simplify]: Simplify (pow (cos (/ -1 (/ 1 (- y)))) 2) into (pow (cos y) 2)
15.559 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
15.560 * [backup-simplify]: Simplify (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y))) into (* x (cos y))
15.560 * [approximate]: Taking taylor expansion of (* x (cos y)) in (x y) around 0
15.560 * [taylor]: Taking taylor expansion of (* x (cos y)) in y
15.560 * [taylor]: Taking taylor expansion of x in y
15.560 * [backup-simplify]: Simplify x into x
15.560 * [taylor]: Taking taylor expansion of (cos y) in y
15.560 * [taylor]: Taking taylor expansion of y in y
15.560 * [backup-simplify]: Simplify 0 into 0
15.560 * [backup-simplify]: Simplify 1 into 1
15.560 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
15.560 * [taylor]: Taking taylor expansion of x in x
15.560 * [backup-simplify]: Simplify 0 into 0
15.560 * [backup-simplify]: Simplify 1 into 1
15.560 * [taylor]: Taking taylor expansion of (cos y) in x
15.560 * [taylor]: Taking taylor expansion of y in x
15.560 * [backup-simplify]: Simplify y into y
15.560 * [backup-simplify]: Simplify (cos y) into (cos y)
15.560 * [backup-simplify]: Simplify (sin y) into (sin y)
15.561 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
15.561 * [taylor]: Taking taylor expansion of x in x
15.561 * [backup-simplify]: Simplify 0 into 0
15.561 * [backup-simplify]: Simplify 1 into 1
15.561 * [taylor]: Taking taylor expansion of (cos y) in x
15.561 * [taylor]: Taking taylor expansion of y in x
15.561 * [backup-simplify]: Simplify y into y
15.561 * [backup-simplify]: Simplify (cos y) into (cos y)
15.561 * [backup-simplify]: Simplify (sin y) into (sin y)
15.561 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y)
15.561 * [backup-simplify]: Simplify (* (sin y) 0) into 0
15.562 * [backup-simplify]: Simplify (- 0) into 0
15.562 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y)
15.562 * [backup-simplify]: Simplify (* 0 (cos y)) into 0
15.562 * [taylor]: Taking taylor expansion of 0 in y
15.562 * [backup-simplify]: Simplify 0 into 0
15.562 * [backup-simplify]: Simplify 0 into 0
15.562 * [backup-simplify]: Simplify (+ 0) into 0
15.563 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0
15.563 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
15.564 * [backup-simplify]: Simplify (+ (* (sin y) 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 (cos y))) into (cos y)
15.565 * [taylor]: Taking taylor expansion of (cos y) in y
15.565 * [taylor]: Taking taylor expansion of y in y
15.565 * [backup-simplify]: Simplify 0 into 0
15.565 * [backup-simplify]: Simplify 1 into 1
15.565 * [backup-simplify]: Simplify 1 into 1
15.565 * [backup-simplify]: Simplify 0 into 0
15.566 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
15.567 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0
15.568 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.568 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0
15.569 * [backup-simplify]: Simplify (- 0) into 0
15.569 * [backup-simplify]: Simplify (+ 0 0) into 0
15.570 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos y)))) into 0
15.570 * [taylor]: Taking taylor expansion of 0 in y
15.570 * [backup-simplify]: Simplify 0 into 0
15.570 * [backup-simplify]: Simplify 0 into 0
15.571 * [backup-simplify]: Simplify (+ 0) into 0
15.571 * [backup-simplify]: Simplify 0 into 0
15.571 * [backup-simplify]: Simplify 0 into 0
15.572 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.573 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.575 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
15.576 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
15.576 * [backup-simplify]: Simplify (- 0) into 0
15.577 * [backup-simplify]: Simplify (+ 0 0) into 0
15.578 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (cos y))))) into 0
15.578 * [taylor]: Taking taylor expansion of 0 in y
15.578 * [backup-simplify]: Simplify 0 into 0
15.578 * [backup-simplify]: Simplify 0 into 0
15.578 * [backup-simplify]: Simplify 0 into 0
15.578 * [backup-simplify]: Simplify (* 1 (* 1 x)) into x
15.579 * [backup-simplify]: Simplify (* (* (/ 1 x) (pow (cbrt (pow (cos (/ 1 y)) 6)) 1/3)) (cbrt (cos (/ 1 y)))) into (/ (cos (/ 1 y)) x)
15.579 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0
15.579 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
15.579 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.579 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.579 * [taylor]: Taking taylor expansion of y in y
15.579 * [backup-simplify]: Simplify 0 into 0
15.579 * [backup-simplify]: Simplify 1 into 1
15.579 * [backup-simplify]: Simplify (/ 1 1) into 1
15.579 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.579 * [taylor]: Taking taylor expansion of x in y
15.579 * [backup-simplify]: Simplify x into x
15.580 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) x) into (/ (cos (/ 1 y)) x)
15.580 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
15.580 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
15.580 * [taylor]: Taking taylor expansion of (/ 1 y) in x
15.580 * [taylor]: Taking taylor expansion of y in x
15.580 * [backup-simplify]: Simplify y into y
15.580 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
15.580 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.580 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
15.580 * [taylor]: Taking taylor expansion of x in x
15.580 * [backup-simplify]: Simplify 0 into 0
15.580 * [backup-simplify]: Simplify 1 into 1
15.580 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
15.580 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
15.581 * [backup-simplify]: Simplify (- 0) into 0
15.581 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
15.581 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
15.581 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
15.581 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
15.581 * [taylor]: Taking taylor expansion of (/ 1 y) in x
15.581 * [taylor]: Taking taylor expansion of y in x
15.581 * [backup-simplify]: Simplify y into y
15.581 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
15.581 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.581 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
15.581 * [taylor]: Taking taylor expansion of x in x
15.581 * [backup-simplify]: Simplify 0 into 0
15.581 * [backup-simplify]: Simplify 1 into 1
15.581 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
15.582 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
15.582 * [backup-simplify]: Simplify (- 0) into 0
15.582 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
15.582 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
15.582 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
15.582 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.582 * [taylor]: Taking taylor expansion of y in y
15.582 * [backup-simplify]: Simplify 0 into 0
15.582 * [backup-simplify]: Simplify 1 into 1
15.583 * [backup-simplify]: Simplify (/ 1 1) into 1
15.583 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.583 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.583 * [backup-simplify]: Simplify (+ 0) into 0
15.584 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
15.584 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
15.585 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
15.585 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
15.586 * [backup-simplify]: Simplify (- 0) into 0
15.586 * [backup-simplify]: Simplify (+ 0 0) into 0
15.587 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 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 0 into 0
15.588 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
15.589 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
15.589 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.590 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.590 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
15.591 * [backup-simplify]: Simplify (- 0) into 0
15.591 * [backup-simplify]: Simplify (+ 0 0) into 0
15.592 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.592 * [taylor]: Taking taylor expansion of 0 in y
15.592 * [backup-simplify]: Simplify 0 into 0
15.592 * [backup-simplify]: Simplify 0 into 0
15.592 * [backup-simplify]: Simplify 0 into 0
15.593 * [backup-simplify]: Simplify 0 into 0
15.593 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.594 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.595 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.596 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
15.597 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
15.597 * [backup-simplify]: Simplify (- 0) into 0
15.597 * [backup-simplify]: Simplify (+ 0 0) into 0
15.599 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.599 * [taylor]: Taking taylor expansion of 0 in y
15.600 * [backup-simplify]: Simplify 0 into 0
15.600 * [backup-simplify]: Simplify 0 into 0
15.600 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 y))) (* 1 (/ 1 (/ 1 x)))) into (* x (cos y))
15.601 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (pow (cbrt (pow (cos (/ 1 (- y))) 6)) 1/3)) (cbrt (cos (/ 1 (- y))))) into (* -1 (/ (cos (/ -1 y)) x))
15.601 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0
15.601 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y
15.601 * [taylor]: Taking taylor expansion of -1 in y
15.601 * [backup-simplify]: Simplify -1 into -1
15.601 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
15.601 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.601 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.601 * [taylor]: Taking taylor expansion of -1 in y
15.601 * [backup-simplify]: Simplify -1 into -1
15.601 * [taylor]: Taking taylor expansion of y in y
15.601 * [backup-simplify]: Simplify 0 into 0
15.601 * [backup-simplify]: Simplify 1 into 1
15.601 * [backup-simplify]: Simplify (/ -1 1) into -1
15.602 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.602 * [taylor]: Taking taylor expansion of x in y
15.602 * [backup-simplify]: Simplify x into x
15.602 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) x) into (/ (cos (/ -1 y)) x)
15.602 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
15.602 * [taylor]: Taking taylor expansion of -1 in x
15.602 * [backup-simplify]: Simplify -1 into -1
15.602 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
15.602 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
15.602 * [taylor]: Taking taylor expansion of (/ -1 y) in x
15.602 * [taylor]: Taking taylor expansion of -1 in x
15.602 * [backup-simplify]: Simplify -1 into -1
15.602 * [taylor]: Taking taylor expansion of y in x
15.602 * [backup-simplify]: Simplify y into y
15.602 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
15.602 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.602 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
15.602 * [taylor]: Taking taylor expansion of x in x
15.602 * [backup-simplify]: Simplify 0 into 0
15.602 * [backup-simplify]: Simplify 1 into 1
15.603 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
15.603 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
15.603 * [backup-simplify]: Simplify (- 0) into 0
15.603 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
15.603 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
15.603 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
15.603 * [taylor]: Taking taylor expansion of -1 in x
15.603 * [backup-simplify]: Simplify -1 into -1
15.603 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
15.603 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
15.603 * [taylor]: Taking taylor expansion of (/ -1 y) in x
15.603 * [taylor]: Taking taylor expansion of -1 in x
15.604 * [backup-simplify]: Simplify -1 into -1
15.604 * [taylor]: Taking taylor expansion of y in x
15.604 * [backup-simplify]: Simplify y into y
15.604 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
15.604 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.604 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
15.604 * [taylor]: Taking taylor expansion of x in x
15.604 * [backup-simplify]: Simplify 0 into 0
15.604 * [backup-simplify]: Simplify 1 into 1
15.604 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
15.604 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
15.605 * [backup-simplify]: Simplify (- 0) into 0
15.605 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
15.605 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
15.605 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
15.605 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y
15.605 * [taylor]: Taking taylor expansion of -1 in y
15.605 * [backup-simplify]: Simplify -1 into -1
15.605 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
15.605 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.605 * [taylor]: Taking taylor expansion of -1 in y
15.605 * [backup-simplify]: Simplify -1 into -1
15.605 * [taylor]: Taking taylor expansion of y in y
15.605 * [backup-simplify]: Simplify 0 into 0
15.605 * [backup-simplify]: Simplify 1 into 1
15.606 * [backup-simplify]: Simplify (/ -1 1) into -1
15.606 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.606 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
15.606 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
15.606 * [backup-simplify]: Simplify (+ 0) into 0
15.607 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
15.607 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
15.608 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
15.609 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
15.609 * [backup-simplify]: Simplify (- 0) into 0
15.610 * [backup-simplify]: Simplify (+ 0 0) into 0
15.611 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)))) into 0
15.611 * [backup-simplify]: Simplify (+ (* -1 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
15.612 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cos (/ -1 y)))) into 0
15.612 * [backup-simplify]: Simplify 0 into 0
15.613 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
15.613 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
15.614 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.615 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.615 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
15.615 * [backup-simplify]: Simplify (- 0) into 0
15.616 * [backup-simplify]: Simplify (+ 0 0) into 0
15.617 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.618 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
15.618 * [taylor]: Taking taylor expansion of 0 in y
15.618 * [backup-simplify]: Simplify 0 into 0
15.618 * [backup-simplify]: Simplify 0 into 0
15.618 * [backup-simplify]: Simplify 0 into 0
15.619 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
15.619 * [backup-simplify]: Simplify 0 into 0
15.620 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.621 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.621 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.623 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
15.624 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
15.624 * [backup-simplify]: Simplify (- 0) into 0
15.624 * [backup-simplify]: Simplify (+ 0 0) into 0
15.626 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.627 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
15.627 * [taylor]: Taking taylor expansion of 0 in y
15.627 * [backup-simplify]: Simplify 0 into 0
15.627 * [backup-simplify]: Simplify 0 into 0
15.628 * [backup-simplify]: Simplify (* (* -1 (cos (/ -1 (/ 1 (- y))))) (* 1 (/ 1 (/ 1 (- x))))) into (* x (cos y))
15.628 * * * [progress]: simplifying candidates
15.630 * [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 (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 (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)))
  (* (* 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 (+ (* 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))
15.633 * * [simplify]: Extracting # 0 : cost  0
15.633 * * [simplify]: Extracting # 1 : cost  0
15.633 * * [simplify]: Extracting # 2 : cost  0
15.634 * * [simplify]: Extracting # 3 : cost  0
15.634 * * [simplify]: Extracting # 4 : cost  0
15.634 * * [simplify]: Extracting # 5 : cost  0
15.634 * * [simplify]: Extracting # 6 : cost  0
15.635 * * [simplify]: Extracting # 7 : cost  0
15.635 * * [simplify]: iteration  0 :  112  enodes  (cost  799 )
15.690 * * [simplify]: Extracting # 0 : cost  0
15.690 * * [simplify]: Extracting # 1 : cost  0
15.691 * * [simplify]: Extracting # 2 : cost  0
15.691 * * [simplify]: Extracting # 3 : cost  0
15.691 * * [simplify]: Extracting # 4 : cost  0
15.691 * * [simplify]: Extracting # 5 : cost  0
15.692 * * [simplify]: iteration  1 :  254  enodes  (cost  709 )
15.784 * * [simplify]: Extracting # 0 : cost  0
15.785 * * [simplify]: Extracting # 1 : cost  0
15.786 * * [simplify]: Extracting # 2 : cost  0
15.786 * * [simplify]: Extracting # 3 : cost  0
15.787 * * [simplify]: Extracting # 4 : cost  0
15.788 * * [simplify]: iteration  2 :  793  enodes  (cost  617 )
17.002 * * [simplify]: Extracting # 0 : cost  0
17.007 * * [simplify]: Extracting # 1 : cost  0
17.015 * * [simplify]: Extracting # 2 : cost  0
17.022 * * [simplify]: Extracting # 3 : cost  0
17.033 * * [simplify]: Extracting # 4 : cost  0
17.036 * * [simplify]: iteration  3 :  3512  enodes  (cost  605 )
19.252 * * [simplify]: Extracting # 0 : cost  0
19.263 * * [simplify]: Extracting # 1 : cost  0
19.273 * * [simplify]: Extracting # 2 : cost  0
19.282 * * [simplify]: Extracting # 3 : cost  0
19.292 * * [simplify]: Extracting # 4 : cost  0
19.301 * * [simplify]: iteration done:  5000  enodes  (cost  605 )
19.302 * [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 (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 (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)))
  (* 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))))))
  (exp (* x (* (cbrt (cos y)) (cbrt (cbrt (pow (cos y) 6))))))
  (* (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)) (pow x 3)))
  (* (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))))))
  (* (cos y) (* (cbrt (pow (cos y) 6)) (pow x 3)))
  (sqrt (* x (* (cbrt (cos y)) (cbrt (cbrt (pow (cos y) 6))))))
  (sqrt (* x (* (cbrt (cos y)) (cbrt (cbrt (pow (cos y) 6))))))
  (* (* (cbrt (cbrt (pow (cos y) 6))) (cbrt (pow (cos y) 2/3))) x)
  (* (cbrt (sqrt (cos y))) (* x (cbrt (cbrt (pow (cos y) 6)))))
  (* x (cbrt (cbrt (pow (cos y) 6))))
  (* (* x (cbrt (cbrt (pow (cos y) 6)))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (sqrt (cbrt (cos y))) (* x (cbrt (cbrt (pow (cos y) 6)))))
  (* 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 (+ (* 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))
19.303 * * * [progress]: adding candidates to table
19.702 * [progress]: [Phase 3 of 3] Extracting.
19.702 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* (sqrt (- (* x (cos y)) (* z (sin y)))) (sqrt (- (* x (cos y)) (* z (sin y))))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* (cbrt z) (cbrt z)) (* (cbrt z) (sin y)))))> #<alt (λ (x y z) (- (* (* x (pow (* (cbrt (sqrt (pow (cos y) 6))) (cbrt (sqrt (pow (cos y) 6)))) 1/3)) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (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) (- (* (sqrt x) (* (sqrt x) (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* z (* (cbrt (sin y)) (cbrt (sin y)))) (cbrt (sin y)))))> #<alt (λ (x y z) (- (* (* (* x (cbrt (cbrt (pow (cos y) 6)))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (cbrt (cbrt (cos y)))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (* (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y)))) (cbrt (cos y)))) (cbrt (cos y))) (* z (sin y))))>)
19.705 * * * [regime-changes]: Trying 4 branch expressions: ((- (* x (cos y)) (* z (sin y))) z y x)
19.705 * * * * [regimes]: Trying to branch on (- (* x (cos y)) (* z (sin y))) from (#<alt (λ (x y z) (* (sqrt (- (* x (cos y)) (* z (sin y)))) (sqrt (- (* x (cos y)) (* z (sin y))))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* (cbrt z) (cbrt z)) (* (cbrt z) (sin y)))))> #<alt (λ (x y z) (- (* (* x (pow (* (cbrt (sqrt (pow (cos y) 6))) (cbrt (sqrt (pow (cos y) 6)))) 1/3)) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (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) (- (* (sqrt x) (* (sqrt x) (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* z (* (cbrt (sin y)) (cbrt (sin y)))) (cbrt (sin y)))))> #<alt (λ (x y z) (- (* (* (* x (cbrt (cbrt (pow (cos y) 6)))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (cbrt (cbrt (cos y)))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (* (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y)))) (cbrt (cos y)))) (cbrt (cos y))) (* z (sin y))))>)
19.765 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* (sqrt (- (* x (cos y)) (* z (sin y)))) (sqrt (- (* x (cos y)) (* z (sin y))))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* (cbrt z) (cbrt z)) (* (cbrt z) (sin y)))))> #<alt (λ (x y z) (- (* (* x (pow (* (cbrt (sqrt (pow (cos y) 6))) (cbrt (sqrt (pow (cos y) 6)))) 1/3)) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (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) (- (* (sqrt x) (* (sqrt x) (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* z (* (cbrt (sin y)) (cbrt (sin y)))) (cbrt (sin y)))))> #<alt (λ (x y z) (- (* (* (* x (cbrt (cbrt (pow (cos y) 6)))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (cbrt (cbrt (cos y)))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (* (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y)))) (cbrt (cos y)))) (cbrt (cos y))) (* z (sin y))))>)
19.809 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* (sqrt (- (* x (cos y)) (* z (sin y)))) (sqrt (- (* x (cos y)) (* z (sin y))))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* (cbrt z) (cbrt z)) (* (cbrt z) (sin y)))))> #<alt (λ (x y z) (- (* (* x (pow (* (cbrt (sqrt (pow (cos y) 6))) (cbrt (sqrt (pow (cos y) 6)))) 1/3)) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (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) (- (* (sqrt x) (* (sqrt x) (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* z (* (cbrt (sin y)) (cbrt (sin y)))) (cbrt (sin y)))))> #<alt (λ (x y z) (- (* (* (* x (cbrt (cbrt (pow (cos y) 6)))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (cbrt (cbrt (cos y)))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (* (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y)))) (cbrt (cos y)))) (cbrt (cos y))) (* z (sin y))))>)
19.875 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* (sqrt (- (* x (cos y)) (* z (sin y)))) (sqrt (- (* x (cos y)) (* z (sin y))))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* (cbrt z) (cbrt z)) (* (cbrt z) (sin y)))))> #<alt (λ (x y z) (- (* (* x (pow (* (cbrt (sqrt (pow (cos y) 6))) (cbrt (sqrt (pow (cos y) 6)))) 1/3)) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (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) (- (* (sqrt x) (* (sqrt x) (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* z (* (cbrt (sin y)) (cbrt (sin y)))) (cbrt (sin y)))))> #<alt (λ (x y z) (- (* (* (* x (cbrt (cbrt (pow (cos y) 6)))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (cbrt (cbrt (cos y)))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (* (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y)))) (cbrt (cos y)))) (cbrt (cos y))) (* z (sin y))))>)
19.938 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
19.938 * [simplify]: Simplifying:
  (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y))) (* z (sin y)))
19.938 * * [simplify]: Extracting # 0 : cost  0
19.938 * * [simplify]: Extracting # 1 : cost  0
19.938 * * [simplify]: Extracting # 2 : cost  0
19.938 * * [simplify]: Extracting # 3 : cost  0
19.938 * * [simplify]: Extracting # 4 : cost  0
19.938 * * [simplify]: Extracting # 5 : cost  0
19.938 * * [simplify]: Extracting # 6 : cost  0
19.938 * * [simplify]: Extracting # 7 : cost  0
19.938 * * [simplify]: Extracting # 8 : cost  0
19.938 * * [simplify]: Extracting # 9 : cost  0
19.938 * * [simplify]: iteration  0 :  15  enodes  (cost  18 )
19.939 * * [simplify]: Extracting # 0 : cost  0
19.939 * * [simplify]: iteration  1 :  18  enodes  (cost  18 )
19.940 * * [simplify]: Extracting # 0 : cost  0
19.940 * * [simplify]: iteration done:  18  enodes  (cost  18 )
19.940 * [simplify]: Simplified to:
  (- (* (* x (pow (cbrt (pow (cos y) 6)) 1/3)) (cbrt (cos y))) (* z (sin y)))
24.953 * [regime-testing]: Baseline error score: 0.23530748531516854
24.953 * [regime-testing]: Oracle error score: 0.0556494000940616
24.955 * [regime-testing]: End program error score: 0.23530748531516854