15.079 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.081 * * * [progress]: [2/2] Setting up program.
0.085 * [progress]: [Phase 2 of 3] Improving.
0.086 * [simplify]: Simplifying:
  (- (* x (cos y)) (* z (sin y)))
0.086 * * [simplify]: Extracting # 0 : cost  0
0.086 * * [simplify]: Extracting # 1 : cost  0
0.086 * * [simplify]: Extracting # 2 : cost  0
0.086 * * [simplify]: Extracting # 3 : cost  0
0.086 * * [simplify]: Extracting # 4 : cost  0
0.086 * * [simplify]: Extracting # 5 : cost  0
0.086 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
0.088 * * [simplify]: Extracting # 0 : cost  0
0.088 * * [simplify]: Extracting # 1 : cost  0
0.088 * * [simplify]: Extracting # 2 : cost  0
0.088 * * [simplify]: iteration  1 :  12  enodes  (cost  9 )
0.092 * * [simplify]: Extracting # 0 : cost  0
0.092 * * [simplify]: Extracting # 1 : cost  0
0.092 * * [simplify]: Extracting # 2 : cost  0
0.092 * * [simplify]: iteration  2 :  19  enodes  (cost  9 )
0.098 * * [simplify]: Extracting # 0 : cost  0
0.098 * * [simplify]: iteration done:  19  enodes  (cost  9 )
0.098 * [simplify]: Simplified to:
  (- (* x (cos y)) (* z (sin y)))
0.099 * * [progress]: iteration 1 / 4
0.099 * * * [progress]: picking best candidate
0.103 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* x (cos y)) (* z (sin y))))>
0.103 * * * [progress]: localizing error
0.127 * * * [progress]: generating rewritten candidates
0.127 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.147 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.165 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.188 * * * [progress]: generating series expansions
0.188 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.188 * [backup-simplify]: Simplify (* z (sin y)) into (* (sin y) z)
0.188 * [approximate]: Taking taylor expansion of (* (sin y) z) in (z y) around 0
0.188 * [taylor]: Taking taylor expansion of (* (sin y) z) in y
0.188 * [taylor]: Taking taylor expansion of (sin y) in y
0.189 * [taylor]: Taking taylor expansion of y in y
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify 1 into 1
0.189 * [taylor]: Taking taylor expansion of z in y
0.189 * [backup-simplify]: Simplify z into z
0.189 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
0.189 * [taylor]: Taking taylor expansion of (sin y) in z
0.189 * [taylor]: Taking taylor expansion of y in z
0.189 * [backup-simplify]: Simplify y into y
0.189 * [backup-simplify]: Simplify (sin y) into (sin y)
0.189 * [backup-simplify]: Simplify (cos y) into (cos y)
0.189 * [taylor]: Taking taylor expansion of z in z
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify 1 into 1
0.189 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
0.189 * [taylor]: Taking taylor expansion of (sin y) in z
0.189 * [taylor]: Taking taylor expansion of y in z
0.189 * [backup-simplify]: Simplify y into y
0.189 * [backup-simplify]: Simplify (sin y) into (sin y)
0.189 * [backup-simplify]: Simplify (cos y) into (cos y)
0.189 * [taylor]: Taking taylor expansion of z in z
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify 1 into 1
0.190 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
0.190 * [backup-simplify]: Simplify (* (cos y) 0) into 0
0.190 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
0.190 * [backup-simplify]: Simplify (* (sin y) 0) into 0
0.190 * [taylor]: Taking taylor expansion of 0 in y
0.190 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify (+ 0) into 0
0.192 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
0.194 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.194 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
0.195 * [backup-simplify]: Simplify (+ 0 0) into 0
0.195 * [backup-simplify]: Simplify (+ (* (sin y) 1) (* 0 0)) into (sin y)
0.195 * [taylor]: Taking taylor expansion of (sin y) in y
0.195 * [taylor]: Taking taylor expansion of y in y
0.195 * [backup-simplify]: Simplify 0 into 0
0.195 * [backup-simplify]: Simplify 1 into 1
0.195 * [backup-simplify]: Simplify 0 into 0
0.195 * [backup-simplify]: Simplify 0 into 0
0.196 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.197 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
0.198 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.199 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
0.199 * [backup-simplify]: Simplify (+ 0 0) into 0
0.200 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 1) (* 0 0))) into 0
0.200 * [taylor]: Taking taylor expansion of 0 in y
0.200 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify 0 into 0
0.201 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
0.201 * [backup-simplify]: Simplify 1 into 1
0.201 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.204 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.205 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.206 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.207 * [backup-simplify]: Simplify (+ 0 0) into 0
0.207 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.208 * [taylor]: Taking taylor expansion of 0 in y
0.208 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.209 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify 0 into 0
0.211 * [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
0.212 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.228 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.229 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
0.230 * [backup-simplify]: Simplify (+ 0 0) into 0
0.231 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.231 * [taylor]: Taking taylor expansion of 0 in y
0.231 * [backup-simplify]: Simplify 0 into 0
0.231 * [backup-simplify]: Simplify 0 into 0
0.231 * [backup-simplify]: Simplify (* 1 (* y z)) into (* z y)
0.231 * [backup-simplify]: Simplify (* (/ 1 z) (sin (/ 1 y))) into (/ (sin (/ 1 y)) z)
0.231 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in (z y) around 0
0.231 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.231 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.231 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.231 * [taylor]: Taking taylor expansion of y in y
0.231 * [backup-simplify]: Simplify 0 into 0
0.231 * [backup-simplify]: Simplify 1 into 1
0.232 * [backup-simplify]: Simplify (/ 1 1) into 1
0.232 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.232 * [taylor]: Taking taylor expansion of z in y
0.232 * [backup-simplify]: Simplify z into z
0.232 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
0.232 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.232 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.232 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.232 * [taylor]: Taking taylor expansion of y in z
0.232 * [backup-simplify]: Simplify y into y
0.233 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.233 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.233 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.233 * [taylor]: Taking taylor expansion of z in z
0.233 * [backup-simplify]: Simplify 0 into 0
0.233 * [backup-simplify]: Simplify 1 into 1
0.233 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.233 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.233 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.233 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.234 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.234 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.234 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.234 * [taylor]: Taking taylor expansion of y in z
0.234 * [backup-simplify]: Simplify y into y
0.234 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.234 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.235 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.235 * [taylor]: Taking taylor expansion of z in z
0.235 * [backup-simplify]: Simplify 0 into 0
0.235 * [backup-simplify]: Simplify 1 into 1
0.235 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.235 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.235 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.235 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.235 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.235 * [taylor]: Taking taylor expansion of y in y
0.235 * [backup-simplify]: Simplify 0 into 0
0.235 * [backup-simplify]: Simplify 1 into 1
0.236 * [backup-simplify]: Simplify (/ 1 1) into 1
0.236 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.236 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.237 * [backup-simplify]: Simplify (+ 0) into 0
0.237 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
0.237 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.238 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.239 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
0.239 * [backup-simplify]: Simplify (+ 0 0) into 0
0.240 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)))) into 0
0.240 * [taylor]: Taking taylor expansion of 0 in y
0.240 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify 0 into 0
0.241 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.242 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.242 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.243 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.244 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.244 * [backup-simplify]: Simplify (+ 0 0) into 0
0.246 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.246 * [taylor]: Taking taylor expansion of 0 in y
0.246 * [backup-simplify]: Simplify 0 into 0
0.246 * [backup-simplify]: Simplify 0 into 0
0.246 * [backup-simplify]: Simplify 0 into 0
0.246 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.248 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.250 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.251 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.251 * [backup-simplify]: Simplify (+ 0 0) into 0
0.253 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.253 * [taylor]: Taking taylor expansion of 0 in y
0.253 * [backup-simplify]: Simplify 0 into 0
0.253 * [backup-simplify]: Simplify 0 into 0
0.254 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 y))) (* 1 (/ 1 (/ 1 z)))) into (* (sin y) z)
0.254 * [backup-simplify]: Simplify (* (/ 1 (- z)) (sin (/ 1 (- y)))) into (* -1 (/ (sin (/ -1 y)) z))
0.254 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in (z y) around 0
0.254 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in y
0.254 * [taylor]: Taking taylor expansion of -1 in y
0.254 * [backup-simplify]: Simplify -1 into -1
0.254 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.254 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.254 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.254 * [taylor]: Taking taylor expansion of -1 in y
0.254 * [backup-simplify]: Simplify -1 into -1
0.254 * [taylor]: Taking taylor expansion of y in y
0.254 * [backup-simplify]: Simplify 0 into 0
0.254 * [backup-simplify]: Simplify 1 into 1
0.255 * [backup-simplify]: Simplify (/ -1 1) into -1
0.255 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.255 * [taylor]: Taking taylor expansion of z in y
0.255 * [backup-simplify]: Simplify z into z
0.255 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
0.255 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
0.255 * [taylor]: Taking taylor expansion of -1 in z
0.255 * [backup-simplify]: Simplify -1 into -1
0.255 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.255 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.255 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.255 * [taylor]: Taking taylor expansion of -1 in z
0.255 * [backup-simplify]: Simplify -1 into -1
0.255 * [taylor]: Taking taylor expansion of y in z
0.256 * [backup-simplify]: Simplify y into y
0.256 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.256 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.256 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.256 * [taylor]: Taking taylor expansion of z in z
0.256 * [backup-simplify]: Simplify 0 into 0
0.256 * [backup-simplify]: Simplify 1 into 1
0.256 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.256 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.256 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.256 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.256 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
0.256 * [taylor]: Taking taylor expansion of -1 in z
0.256 * [backup-simplify]: Simplify -1 into -1
0.256 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.256 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.257 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.257 * [taylor]: Taking taylor expansion of -1 in z
0.257 * [backup-simplify]: Simplify -1 into -1
0.257 * [taylor]: Taking taylor expansion of y in z
0.257 * [backup-simplify]: Simplify y into y
0.257 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.257 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.257 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.257 * [taylor]: Taking taylor expansion of z in z
0.257 * [backup-simplify]: Simplify 0 into 0
0.257 * [backup-simplify]: Simplify 1 into 1
0.257 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.257 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.257 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.257 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.258 * [backup-simplify]: Simplify (* -1 (sin (/ -1 y))) into (* -1 (sin (/ -1 y)))
0.258 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y
0.258 * [taylor]: Taking taylor expansion of -1 in y
0.258 * [backup-simplify]: Simplify -1 into -1
0.258 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.258 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.258 * [taylor]: Taking taylor expansion of -1 in y
0.258 * [backup-simplify]: Simplify -1 into -1
0.258 * [taylor]: Taking taylor expansion of y in y
0.258 * [backup-simplify]: Simplify 0 into 0
0.258 * [backup-simplify]: Simplify 1 into 1
0.259 * [backup-simplify]: Simplify (/ -1 1) into -1
0.259 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.259 * [backup-simplify]: Simplify (* -1 (sin (/ -1 y))) into (* -1 (sin (/ -1 y)))
0.259 * [backup-simplify]: Simplify (* -1 (sin (/ -1 y))) into (* -1 (sin (/ -1 y)))
0.259 * [backup-simplify]: Simplify (+ 0) into 0
0.260 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
0.260 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.261 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.262 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
0.262 * [backup-simplify]: Simplify (+ 0 0) into 0
0.263 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)))) into 0
0.264 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sin (/ -1 y)))) into 0
0.264 * [taylor]: Taking taylor expansion of 0 in y
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sin (/ -1 y)))) into 0
0.265 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.267 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.267 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.268 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.268 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.269 * [backup-simplify]: Simplify (+ 0 0) into 0
0.270 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.271 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
0.271 * [taylor]: Taking taylor expansion of 0 in y
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.274 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.275 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.276 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.277 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.277 * [backup-simplify]: Simplify (+ 0 0) into 0
0.279 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.281 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y)))))) into 0
0.281 * [taylor]: Taking taylor expansion of 0 in y
0.281 * [backup-simplify]: Simplify 0 into 0
0.281 * [backup-simplify]: Simplify 0 into 0
0.281 * [backup-simplify]: Simplify (* (* -1 (sin (/ -1 (/ 1 (- y))))) (* 1 (/ 1 (/ 1 (- z))))) into (* (sin y) z)
0.281 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.281 * [backup-simplify]: Simplify (* x (cos y)) into (* x (cos y))
0.281 * [approximate]: Taking taylor expansion of (* x (cos y)) in (x y) around 0
0.281 * [taylor]: Taking taylor expansion of (* x (cos y)) in y
0.281 * [taylor]: Taking taylor expansion of x in y
0.281 * [backup-simplify]: Simplify x into x
0.281 * [taylor]: Taking taylor expansion of (cos y) in y
0.281 * [taylor]: Taking taylor expansion of y in y
0.281 * [backup-simplify]: Simplify 0 into 0
0.281 * [backup-simplify]: Simplify 1 into 1
0.282 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.282 * [taylor]: Taking taylor expansion of x in x
0.282 * [backup-simplify]: Simplify 0 into 0
0.282 * [backup-simplify]: Simplify 1 into 1
0.282 * [taylor]: Taking taylor expansion of (cos y) in x
0.282 * [taylor]: Taking taylor expansion of y in x
0.282 * [backup-simplify]: Simplify y into y
0.282 * [backup-simplify]: Simplify (cos y) into (cos y)
0.282 * [backup-simplify]: Simplify (sin y) into (sin y)
0.282 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.282 * [taylor]: Taking taylor expansion of x in x
0.282 * [backup-simplify]: Simplify 0 into 0
0.282 * [backup-simplify]: Simplify 1 into 1
0.282 * [taylor]: Taking taylor expansion of (cos y) in x
0.282 * [taylor]: Taking taylor expansion of y in x
0.282 * [backup-simplify]: Simplify y into y
0.282 * [backup-simplify]: Simplify (cos y) into (cos y)
0.282 * [backup-simplify]: Simplify (sin y) into (sin y)
0.283 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y)
0.283 * [backup-simplify]: Simplify (* (sin y) 0) into 0
0.283 * [backup-simplify]: Simplify (- 0) into 0
0.283 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y)
0.283 * [backup-simplify]: Simplify (* 0 (cos y)) into 0
0.283 * [taylor]: Taking taylor expansion of 0 in y
0.284 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify (+ 0) into 0
0.284 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0
0.285 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.286 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0
0.286 * [backup-simplify]: Simplify (- 0) into 0
0.287 * [backup-simplify]: Simplify (+ 0 0) into 0
0.287 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos y))) into (cos y)
0.287 * [taylor]: Taking taylor expansion of (cos y) in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.287 * [backup-simplify]: Simplify 0 into 0
0.287 * [backup-simplify]: Simplify 1 into 1
0.287 * [backup-simplify]: Simplify 1 into 1
0.287 * [backup-simplify]: Simplify 0 into 0
0.288 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.289 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0
0.290 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.291 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0
0.291 * [backup-simplify]: Simplify (- 0) into 0
0.291 * [backup-simplify]: Simplify (+ 0 0) into 0
0.292 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos y)))) into 0
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify (+ 0) into 0
0.293 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify 0 into 0
0.294 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.295 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.296 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.297 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.298 * [backup-simplify]: Simplify (- 0) into 0
0.298 * [backup-simplify]: Simplify (+ 0 0) into 0
0.299 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (cos y))))) into 0
0.299 * [taylor]: Taking taylor expansion of 0 in y
0.299 * [backup-simplify]: Simplify 0 into 0
0.299 * [backup-simplify]: Simplify 0 into 0
0.299 * [backup-simplify]: Simplify 0 into 0
0.299 * [backup-simplify]: Simplify (* 1 (* 1 x)) into x
0.300 * [backup-simplify]: Simplify (* (/ 1 x) (cos (/ 1 y))) into (/ (cos (/ 1 y)) x)
0.300 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0
0.300 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
0.300 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.300 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.300 * [backup-simplify]: Simplify 0 into 0
0.300 * [backup-simplify]: Simplify 1 into 1
0.300 * [backup-simplify]: Simplify (/ 1 1) into 1
0.300 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.300 * [taylor]: Taking taylor expansion of x in y
0.300 * [backup-simplify]: Simplify x into x
0.301 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) x) into (/ (cos (/ 1 y)) x)
0.301 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.301 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.301 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.301 * [taylor]: Taking taylor expansion of y in x
0.301 * [backup-simplify]: Simplify y into y
0.301 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.301 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.301 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * [backup-simplify]: Simplify 0 into 0
0.301 * [backup-simplify]: Simplify 1 into 1
0.301 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.301 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.302 * [backup-simplify]: Simplify (- 0) into 0
0.302 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.302 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.302 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.302 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.302 * [taylor]: Taking taylor expansion of y in x
0.302 * [backup-simplify]: Simplify y into y
0.302 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.302 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.302 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify 1 into 1
0.303 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.303 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.303 * [backup-simplify]: Simplify (- 0) into 0
0.303 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.303 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.303 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.303 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.303 * [taylor]: Taking taylor expansion of y in y
0.304 * [backup-simplify]: Simplify 0 into 0
0.304 * [backup-simplify]: Simplify 1 into 1
0.304 * [backup-simplify]: Simplify (/ 1 1) into 1
0.304 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.304 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.305 * [backup-simplify]: Simplify (+ 0) into 0
0.305 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
0.306 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.306 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.307 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
0.307 * [backup-simplify]: Simplify (- 0) into 0
0.308 * [backup-simplify]: Simplify (+ 0 0) into 0
0.309 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)))) into 0
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.309 * [backup-simplify]: Simplify 0 into 0
0.309 * [backup-simplify]: Simplify 0 into 0
0.309 * [backup-simplify]: Simplify 0 into 0
0.310 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.311 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.311 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.312 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.313 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.313 * [backup-simplify]: Simplify (- 0) into 0
0.314 * [backup-simplify]: Simplify (+ 0 0) into 0
0.315 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.315 * [taylor]: Taking taylor expansion of 0 in y
0.315 * [backup-simplify]: Simplify 0 into 0
0.315 * [backup-simplify]: Simplify 0 into 0
0.315 * [backup-simplify]: Simplify 0 into 0
0.315 * [backup-simplify]: Simplify 0 into 0
0.317 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.318 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.318 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.320 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.321 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.321 * [backup-simplify]: Simplify (- 0) into 0
0.321 * [backup-simplify]: Simplify (+ 0 0) into 0
0.323 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.323 * [taylor]: Taking taylor expansion of 0 in y
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 y))) (* 1 (/ 1 (/ 1 x)))) into (* x (cos y))
0.324 * [backup-simplify]: Simplify (* (/ 1 (- x)) (cos (/ 1 (- y)))) into (* -1 (/ (cos (/ -1 y)) x))
0.324 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0
0.324 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y
0.324 * [taylor]: Taking taylor expansion of -1 in y
0.324 * [backup-simplify]: Simplify -1 into -1
0.324 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
0.324 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.324 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.324 * [taylor]: Taking taylor expansion of -1 in y
0.324 * [backup-simplify]: Simplify -1 into -1
0.324 * [taylor]: Taking taylor expansion of y in y
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify 1 into 1
0.325 * [backup-simplify]: Simplify (/ -1 1) into -1
0.325 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.325 * [taylor]: Taking taylor expansion of x in y
0.325 * [backup-simplify]: Simplify x into x
0.325 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) x) into (/ (cos (/ -1 y)) x)
0.325 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.325 * [taylor]: Taking taylor expansion of -1 in x
0.325 * [backup-simplify]: Simplify -1 into -1
0.325 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.325 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.325 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.325 * [taylor]: Taking taylor expansion of -1 in x
0.325 * [backup-simplify]: Simplify -1 into -1
0.325 * [taylor]: Taking taylor expansion of y in x
0.325 * [backup-simplify]: Simplify y into y
0.325 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.326 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.326 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [backup-simplify]: Simplify 0 into 0
0.326 * [backup-simplify]: Simplify 1 into 1
0.326 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.326 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.326 * [backup-simplify]: Simplify (- 0) into 0
0.326 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.327 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.327 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.327 * [taylor]: Taking taylor expansion of -1 in x
0.327 * [backup-simplify]: Simplify -1 into -1
0.327 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.327 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.327 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.327 * [taylor]: Taking taylor expansion of -1 in x
0.327 * [backup-simplify]: Simplify -1 into -1
0.327 * [taylor]: Taking taylor expansion of y in x
0.327 * [backup-simplify]: Simplify y into y
0.327 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.327 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.327 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [backup-simplify]: Simplify 0 into 0
0.327 * [backup-simplify]: Simplify 1 into 1
0.327 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.327 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.328 * [backup-simplify]: Simplify (- 0) into 0
0.328 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.328 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.328 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
0.328 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y
0.328 * [taylor]: Taking taylor expansion of -1 in y
0.328 * [backup-simplify]: Simplify -1 into -1
0.328 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.328 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.329 * [taylor]: Taking taylor expansion of -1 in y
0.329 * [backup-simplify]: Simplify -1 into -1
0.329 * [taylor]: Taking taylor expansion of y in y
0.329 * [backup-simplify]: Simplify 0 into 0
0.329 * [backup-simplify]: Simplify 1 into 1
0.329 * [backup-simplify]: Simplify (/ -1 1) into -1
0.329 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.329 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
0.329 * [backup-simplify]: Simplify (* -1 (cos (/ -1 y))) into (* -1 (cos (/ -1 y)))
0.330 * [backup-simplify]: Simplify (+ 0) into 0
0.330 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
0.331 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.331 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.332 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
0.332 * [backup-simplify]: Simplify (- 0) into 0
0.333 * [backup-simplify]: Simplify (+ 0 0) into 0
0.333 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)))) into 0
0.334 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cos (/ -1 y)))) into 0
0.334 * [taylor]: Taking taylor expansion of 0 in y
0.334 * [backup-simplify]: Simplify 0 into 0
0.334 * [backup-simplify]: Simplify 0 into 0
0.335 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cos (/ -1 y)))) into 0
0.335 * [backup-simplify]: Simplify 0 into 0
0.336 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.336 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.337 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.337 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.338 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.338 * [backup-simplify]: Simplify (- 0) into 0
0.339 * [backup-simplify]: Simplify (+ 0 0) into 0
0.340 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.341 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
0.341 * [taylor]: Taking taylor expansion of 0 in y
0.341 * [backup-simplify]: Simplify 0 into 0
0.341 * [backup-simplify]: Simplify 0 into 0
0.341 * [backup-simplify]: Simplify 0 into 0
0.342 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
0.342 * [backup-simplify]: Simplify 0 into 0
0.343 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.344 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.344 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.346 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.347 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.347 * [backup-simplify]: Simplify (- 0) into 0
0.347 * [backup-simplify]: Simplify (+ 0 0) into 0
0.349 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.351 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.351 * [backup-simplify]: Simplify 0 into 0
0.351 * [backup-simplify]: Simplify 0 into 0
0.351 * [backup-simplify]: Simplify (* (* -1 (cos (/ -1 (/ 1 (- y))))) (* 1 (/ 1 (/ 1 (- x))))) into (* x (cos y))
0.351 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.351 * [backup-simplify]: Simplify (- (* x (cos y)) (* z (sin y))) into (- (* x (cos y)) (* (sin y) z))
0.351 * [approximate]: Taking taylor expansion of (- (* x (cos y)) (* (sin y) z)) in (x y z) around 0
0.351 * [taylor]: Taking taylor expansion of (- (* x (cos y)) (* (sin y) z)) in z
0.352 * [taylor]: Taking taylor expansion of (* x (cos y)) in z
0.352 * [taylor]: Taking taylor expansion of x in z
0.352 * [backup-simplify]: Simplify x into x
0.352 * [taylor]: Taking taylor expansion of (cos y) in z
0.352 * [taylor]: Taking taylor expansion of y in z
0.352 * [backup-simplify]: Simplify y into y
0.352 * [backup-simplify]: Simplify (cos y) into (cos y)
0.352 * [backup-simplify]: Simplify (sin y) into (sin y)
0.352 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
0.352 * [taylor]: Taking taylor expansion of (sin y) in z
0.352 * [taylor]: Taking taylor expansion of y in z
0.352 * [backup-simplify]: Simplify y into y
0.352 * [backup-simplify]: Simplify (sin y) into (sin y)
0.352 * [backup-simplify]: Simplify (cos y) into (cos y)
0.352 * [taylor]: Taking taylor expansion of z in z
0.352 * [backup-simplify]: Simplify 0 into 0
0.352 * [backup-simplify]: Simplify 1 into 1
0.352 * [taylor]: Taking taylor expansion of (- (* x (cos y)) (* (sin y) z)) in y
0.352 * [taylor]: Taking taylor expansion of (* x (cos y)) in y
0.352 * [taylor]: Taking taylor expansion of x in y
0.352 * [backup-simplify]: Simplify x into x
0.352 * [taylor]: Taking taylor expansion of (cos y) in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.352 * [backup-simplify]: Simplify 0 into 0
0.352 * [backup-simplify]: Simplify 1 into 1
0.352 * [taylor]: Taking taylor expansion of (* (sin y) z) in y
0.352 * [taylor]: Taking taylor expansion of (sin y) in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.352 * [backup-simplify]: Simplify 0 into 0
0.352 * [backup-simplify]: Simplify 1 into 1
0.352 * [taylor]: Taking taylor expansion of z in y
0.352 * [backup-simplify]: Simplify z into z
0.353 * [taylor]: Taking taylor expansion of (- (* x (cos y)) (* (sin y) z)) in x
0.353 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify 1 into 1
0.353 * [taylor]: Taking taylor expansion of (cos y) in x
0.353 * [taylor]: Taking taylor expansion of y in x
0.353 * [backup-simplify]: Simplify y into y
0.353 * [backup-simplify]: Simplify (cos y) into (cos y)
0.353 * [backup-simplify]: Simplify (sin y) into (sin y)
0.353 * [taylor]: Taking taylor expansion of (* (sin y) z) in x
0.353 * [taylor]: Taking taylor expansion of (sin y) in x
0.353 * [taylor]: Taking taylor expansion of y in x
0.353 * [backup-simplify]: Simplify y into y
0.353 * [backup-simplify]: Simplify (sin y) into (sin y)
0.353 * [backup-simplify]: Simplify (cos y) into (cos y)
0.353 * [taylor]: Taking taylor expansion of z in x
0.353 * [backup-simplify]: Simplify z into z
0.353 * [taylor]: Taking taylor expansion of (- (* x (cos y)) (* (sin y) z)) in x
0.353 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify 1 into 1
0.353 * [taylor]: Taking taylor expansion of (cos y) in x
0.353 * [taylor]: Taking taylor expansion of y in x
0.354 * [backup-simplify]: Simplify y into y
0.354 * [backup-simplify]: Simplify (cos y) into (cos y)
0.354 * [backup-simplify]: Simplify (sin y) into (sin y)
0.354 * [taylor]: Taking taylor expansion of (* (sin y) z) in x
0.354 * [taylor]: Taking taylor expansion of (sin y) in x
0.354 * [taylor]: Taking taylor expansion of y in x
0.354 * [backup-simplify]: Simplify y into y
0.354 * [backup-simplify]: Simplify (sin y) into (sin y)
0.354 * [backup-simplify]: Simplify (cos y) into (cos y)
0.354 * [taylor]: Taking taylor expansion of z in x
0.354 * [backup-simplify]: Simplify z into z
0.354 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y)
0.354 * [backup-simplify]: Simplify (* (sin y) 0) into 0
0.355 * [backup-simplify]: Simplify (- 0) into 0
0.355 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y)
0.355 * [backup-simplify]: Simplify (* 0 (cos y)) into 0
0.355 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
0.355 * [backup-simplify]: Simplify (* (cos y) 0) into 0
0.355 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
0.355 * [backup-simplify]: Simplify (* (sin y) z) into (* (sin y) z)
0.356 * [backup-simplify]: Simplify (- (* (sin y) z)) into (- (* (sin y) z))
0.356 * [backup-simplify]: Simplify (+ 0 (- (* (sin y) z))) into (- (* (sin y) z))
0.356 * [taylor]: Taking taylor expansion of (- (* (sin y) z)) in y
0.356 * [taylor]: Taking taylor expansion of (* (sin y) z) in y
0.356 * [taylor]: Taking taylor expansion of (sin y) in y
0.356 * [taylor]: Taking taylor expansion of y in y
0.356 * [backup-simplify]: Simplify 0 into 0
0.356 * [backup-simplify]: Simplify 1 into 1
0.356 * [taylor]: Taking taylor expansion of z in y
0.356 * [backup-simplify]: Simplify z into z
0.356 * [backup-simplify]: Simplify (* 0 z) into 0
0.356 * [backup-simplify]: Simplify (- 0) into 0
0.357 * [taylor]: Taking taylor expansion of 0 in z
0.357 * [backup-simplify]: Simplify 0 into 0
0.357 * [backup-simplify]: Simplify 0 into 0
0.357 * [backup-simplify]: Simplify (+ 0) into 0
0.357 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0
0.358 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.359 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0
0.359 * [backup-simplify]: Simplify (- 0) into 0
0.359 * [backup-simplify]: Simplify (+ 0 0) into 0
0.360 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos y))) into (cos y)
0.360 * [backup-simplify]: Simplify (+ 0) into 0
0.361 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
0.362 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.362 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
0.362 * [backup-simplify]: Simplify (+ 0 0) into 0
0.362 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 z)) into 0
0.363 * [backup-simplify]: Simplify (- 0) into 0
0.363 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y)
0.363 * [taylor]: Taking taylor expansion of (cos y) in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.363 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify 1 into 1
0.363 * [taylor]: Taking taylor expansion of 1 in z
0.363 * [backup-simplify]: Simplify 1 into 1
0.363 * [backup-simplify]: Simplify 1 into 1
0.364 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
0.364 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.364 * [backup-simplify]: Simplify (- z) into (- z)
0.364 * [taylor]: Taking taylor expansion of (- z) in z
0.364 * [taylor]: Taking taylor expansion of z in z
0.364 * [backup-simplify]: Simplify 0 into 0
0.364 * [backup-simplify]: Simplify 1 into 1
0.365 * [backup-simplify]: Simplify (- 0) into 0
0.365 * [backup-simplify]: Simplify 0 into 0
0.365 * [backup-simplify]: Simplify 0 into 0
0.366 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.366 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0
0.367 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.368 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0
0.368 * [backup-simplify]: Simplify (- 0) into 0
0.369 * [backup-simplify]: Simplify (+ 0 0) into 0
0.370 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos y)))) into 0
0.371 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.372 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
0.373 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.373 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
0.374 * [backup-simplify]: Simplify (+ 0 0) into 0
0.374 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 z))) into 0
0.374 * [backup-simplify]: Simplify (- 0) into 0
0.375 * [backup-simplify]: Simplify (+ 0 0) into 0
0.375 * [taylor]: Taking taylor expansion of 0 in y
0.375 * [backup-simplify]: Simplify 0 into 0
0.375 * [taylor]: Taking taylor expansion of 0 in z
0.375 * [backup-simplify]: Simplify 0 into 0
0.375 * [backup-simplify]: Simplify 0 into 0
0.375 * [backup-simplify]: Simplify (+ 0) into 0
0.375 * [taylor]: Taking taylor expansion of 0 in z
0.375 * [backup-simplify]: Simplify 0 into 0
0.375 * [backup-simplify]: Simplify 0 into 0
0.376 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.377 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.377 * [backup-simplify]: Simplify (- 0) into 0
0.378 * [taylor]: Taking taylor expansion of 0 in z
0.378 * [backup-simplify]: Simplify 0 into 0
0.378 * [backup-simplify]: Simplify 0 into 0
0.378 * [backup-simplify]: Simplify 0 into 0
0.378 * [backup-simplify]: Simplify (* 1 (* 1 (* 1 x))) into x
0.378 * [backup-simplify]: Simplify (- (* (/ 1 x) (cos (/ 1 y))) (* (/ 1 z) (sin (/ 1 y)))) into (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z))
0.378 * [approximate]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in (x y z) around 0
0.378 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in z
0.378 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in z
0.378 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.378 * [taylor]: Taking taylor expansion of y in z
0.378 * [backup-simplify]: Simplify y into y
0.378 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.378 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.379 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.379 * [taylor]: Taking taylor expansion of x in z
0.379 * [backup-simplify]: Simplify x into x
0.379 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.379 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.379 * [backup-simplify]: Simplify (- 0) into 0
0.379 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.379 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) x) into (/ (cos (/ 1 y)) x)
0.379 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.380 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.380 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.380 * [taylor]: Taking taylor expansion of y in z
0.380 * [backup-simplify]: Simplify y into y
0.380 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.380 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.380 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.380 * [taylor]: Taking taylor expansion of z in z
0.380 * [backup-simplify]: Simplify 0 into 0
0.380 * [backup-simplify]: Simplify 1 into 1
0.380 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.380 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.380 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.380 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.380 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in y
0.380 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
0.380 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.380 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.380 * [taylor]: Taking taylor expansion of y in y
0.381 * [backup-simplify]: Simplify 0 into 0
0.381 * [backup-simplify]: Simplify 1 into 1
0.381 * [backup-simplify]: Simplify (/ 1 1) into 1
0.381 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.381 * [taylor]: Taking taylor expansion of x in y
0.381 * [backup-simplify]: Simplify x into x
0.381 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) x) into (/ (cos (/ 1 y)) x)
0.381 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.381 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.381 * [taylor]: Taking taylor expansion of y in y
0.381 * [backup-simplify]: Simplify 0 into 0
0.381 * [backup-simplify]: Simplify 1 into 1
0.382 * [backup-simplify]: Simplify (/ 1 1) into 1
0.382 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.382 * [taylor]: Taking taylor expansion of z in y
0.382 * [backup-simplify]: Simplify z into z
0.382 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
0.382 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x
0.382 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.382 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.382 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.382 * [taylor]: Taking taylor expansion of y in x
0.382 * [backup-simplify]: Simplify y into y
0.382 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.382 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.382 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.383 * [taylor]: Taking taylor expansion of x in x
0.383 * [backup-simplify]: Simplify 0 into 0
0.383 * [backup-simplify]: Simplify 1 into 1
0.383 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.383 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.383 * [backup-simplify]: Simplify (- 0) into 0
0.383 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.383 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.383 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in x
0.383 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.384 * [taylor]: Taking taylor expansion of y in x
0.384 * [backup-simplify]: Simplify y into y
0.384 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.384 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.384 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.384 * [taylor]: Taking taylor expansion of z in x
0.384 * [backup-simplify]: Simplify z into z
0.384 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.384 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.384 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.384 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
0.384 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x
0.384 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.384 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.384 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.384 * [taylor]: Taking taylor expansion of y in x
0.384 * [backup-simplify]: Simplify y into y
0.384 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.385 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.385 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [backup-simplify]: Simplify 0 into 0
0.385 * [backup-simplify]: Simplify 1 into 1
0.385 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.385 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.385 * [backup-simplify]: Simplify (- 0) into 0
0.385 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.385 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.386 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in x
0.386 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.386 * [taylor]: Taking taylor expansion of y in x
0.386 * [backup-simplify]: Simplify y into y
0.386 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.386 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.386 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.386 * [taylor]: Taking taylor expansion of z in x
0.386 * [backup-simplify]: Simplify z into z
0.386 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.386 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.386 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.386 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
0.387 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.387 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.387 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.387 * [taylor]: Taking taylor expansion of y in y
0.387 * [backup-simplify]: Simplify 0 into 0
0.387 * [backup-simplify]: Simplify 1 into 1
0.387 * [backup-simplify]: Simplify (/ 1 1) into 1
0.387 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.387 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.387 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.387 * [taylor]: Taking taylor expansion of y in z
0.387 * [backup-simplify]: Simplify y into y
0.387 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.387 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.388 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.388 * [backup-simplify]: Simplify (+ 0) into 0
0.388 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
0.389 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.389 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.390 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
0.390 * [backup-simplify]: Simplify (- 0) into 0
0.391 * [backup-simplify]: Simplify (+ 0 0) into 0
0.392 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)))) into 0
0.392 * [backup-simplify]: Simplify (- (/ (sin (/ 1 y)) z)) into (- (/ (sin (/ 1 y)) z))
0.392 * [backup-simplify]: Simplify (+ 0 (- (/ (sin (/ 1 y)) z))) into (- (/ (sin (/ 1 y)) z))
0.392 * [taylor]: Taking taylor expansion of (- (/ (sin (/ 1 y)) z)) in y
0.392 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.392 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.392 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.392 * [backup-simplify]: Simplify 0 into 0
0.392 * [backup-simplify]: Simplify 1 into 1
0.393 * [backup-simplify]: Simplify (/ 1 1) into 1
0.393 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.393 * [taylor]: Taking taylor expansion of z in y
0.393 * [backup-simplify]: Simplify z into z
0.393 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) z) into (/ (sin (/ 1 y)) z)
0.393 * [backup-simplify]: Simplify (- (/ (sin (/ 1 y)) z)) into (- (/ (sin (/ 1 y)) z))
0.393 * [taylor]: Taking taylor expansion of (- (/ (sin (/ 1 y)) z)) in z
0.393 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.393 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.393 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.393 * [taylor]: Taking taylor expansion of y in z
0.393 * [backup-simplify]: Simplify y into y
0.393 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.393 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
0.393 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.393 * [taylor]: Taking taylor expansion of z in z
0.393 * [backup-simplify]: Simplify 0 into 0
0.393 * [backup-simplify]: Simplify 1 into 1
0.394 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.394 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
0.394 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
0.394 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) 1) into (sin (/ 1 y))
0.394 * [backup-simplify]: Simplify (- (sin (/ 1 y))) into (- (sin (/ 1 y)))
0.394 * [backup-simplify]: Simplify (- (sin (/ 1 y))) into (- (sin (/ 1 y)))
0.394 * [taylor]: Taking taylor expansion of 0 in z
0.394 * [backup-simplify]: Simplify 0 into 0
0.394 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
0.394 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
0.395 * [backup-simplify]: Simplify (- 0) into 0
0.395 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
0.395 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
0.396 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.401 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.401 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.402 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.403 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.403 * [backup-simplify]: Simplify (- 0) into 0
0.403 * [backup-simplify]: Simplify (+ 0 0) into 0
0.404 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.404 * [backup-simplify]: Simplify (+ 0) into 0
0.405 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
0.405 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.405 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.406 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
0.406 * [backup-simplify]: Simplify (+ 0 0) into 0
0.406 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ 1 y)) z) (/ 0 z)))) into 0
0.406 * [backup-simplify]: Simplify (- 0) into 0
0.406 * [backup-simplify]: Simplify (+ 0 0) into 0
0.406 * [taylor]: Taking taylor expansion of 0 in y
0.406 * [backup-simplify]: Simplify 0 into 0
0.407 * [taylor]: Taking taylor expansion of 0 in z
0.407 * [backup-simplify]: Simplify 0 into 0
0.407 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ 1 y)) z) (/ 0 z)))) into 0
0.407 * [backup-simplify]: Simplify (- 0) into 0
0.407 * [taylor]: Taking taylor expansion of 0 in z
0.407 * [backup-simplify]: Simplify 0 into 0
0.407 * [taylor]: Taking taylor expansion of 0 in z
0.407 * [backup-simplify]: Simplify 0 into 0
0.407 * [backup-simplify]: Simplify (+ 0) into 0
0.408 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
0.408 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.408 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.408 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
0.409 * [backup-simplify]: Simplify (+ 0 0) into 0
0.409 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ 1 y)) (/ 0 1)))) into 0
0.410 * [backup-simplify]: Simplify (- 0) into 0
0.410 * [backup-simplify]: Simplify 0 into 0
0.410 * [backup-simplify]: Simplify 0 into 0
0.410 * [backup-simplify]: Simplify (+ 0) into 0
0.410 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
0.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.411 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.411 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
0.411 * [backup-simplify]: Simplify (- 0) into 0
0.412 * [backup-simplify]: Simplify (+ 0 0) into 0
0.412 * [backup-simplify]: Simplify 0 into 0
0.412 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.413 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.414 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.415 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.415 * [backup-simplify]: Simplify (- 0) into 0
0.415 * [backup-simplify]: Simplify (+ 0 0) into 0
0.416 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.417 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.417 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.417 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.418 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.418 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.418 * [backup-simplify]: Simplify (+ 0 0) into 0
0.419 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ 1 y)) z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.419 * [backup-simplify]: Simplify (- 0) into 0
0.419 * [backup-simplify]: Simplify (+ 0 0) into 0
0.419 * [taylor]: Taking taylor expansion of 0 in y
0.419 * [backup-simplify]: Simplify 0 into 0
0.419 * [taylor]: Taking taylor expansion of 0 in z
0.419 * [backup-simplify]: Simplify 0 into 0
0.419 * [taylor]: Taking taylor expansion of 0 in z
0.419 * [backup-simplify]: Simplify 0 into 0
0.419 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ 1 y)) z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.420 * [backup-simplify]: Simplify (- 0) into 0
0.420 * [taylor]: Taking taylor expansion of 0 in z
0.420 * [backup-simplify]: Simplify 0 into 0
0.420 * [taylor]: Taking taylor expansion of 0 in z
0.420 * [backup-simplify]: Simplify 0 into 0
0.420 * [backup-simplify]: Simplify 0 into 0
0.420 * [backup-simplify]: Simplify 0 into 0
0.420 * [backup-simplify]: Simplify 0 into 0
0.420 * [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))
0.421 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (cos (/ 1 (- y)))) (* (/ 1 (- z)) (sin (/ 1 (- y))))) into (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x))
0.421 * [approximate]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in (x y z) around 0
0.421 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in z
0.421 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.421 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.421 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.421 * [taylor]: Taking taylor expansion of -1 in z
0.421 * [backup-simplify]: Simplify -1 into -1
0.421 * [taylor]: Taking taylor expansion of y in z
0.421 * [backup-simplify]: Simplify y into y
0.421 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.421 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.421 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.421 * [taylor]: Taking taylor expansion of z in z
0.421 * [backup-simplify]: Simplify 0 into 0
0.421 * [backup-simplify]: Simplify 1 into 1
0.421 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.421 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.421 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.421 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.421 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in z
0.421 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.421 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.421 * [taylor]: Taking taylor expansion of -1 in z
0.421 * [backup-simplify]: Simplify -1 into -1
0.421 * [taylor]: Taking taylor expansion of y in z
0.421 * [backup-simplify]: Simplify y into y
0.421 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.421 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.421 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.421 * [taylor]: Taking taylor expansion of x in z
0.421 * [backup-simplify]: Simplify x into x
0.422 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.422 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.422 * [backup-simplify]: Simplify (- 0) into 0
0.422 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.422 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) x) into (/ (cos (/ -1 y)) x)
0.422 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in y
0.422 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.422 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.422 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.422 * [taylor]: Taking taylor expansion of -1 in y
0.422 * [backup-simplify]: Simplify -1 into -1
0.422 * [taylor]: Taking taylor expansion of y in y
0.422 * [backup-simplify]: Simplify 0 into 0
0.422 * [backup-simplify]: Simplify 1 into 1
0.422 * [backup-simplify]: Simplify (/ -1 1) into -1
0.422 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.422 * [taylor]: Taking taylor expansion of z in y
0.422 * [backup-simplify]: Simplify z into z
0.423 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
0.423 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
0.423 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.423 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.423 * [taylor]: Taking taylor expansion of -1 in y
0.423 * [backup-simplify]: Simplify -1 into -1
0.423 * [taylor]: Taking taylor expansion of y in y
0.423 * [backup-simplify]: Simplify 0 into 0
0.423 * [backup-simplify]: Simplify 1 into 1
0.423 * [backup-simplify]: Simplify (/ -1 1) into -1
0.423 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.423 * [taylor]: Taking taylor expansion of x in y
0.423 * [backup-simplify]: Simplify x into x
0.423 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) x) into (/ (cos (/ -1 y)) x)
0.423 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in x
0.423 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x
0.423 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.423 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.423 * [taylor]: Taking taylor expansion of -1 in x
0.423 * [backup-simplify]: Simplify -1 into -1
0.423 * [taylor]: Taking taylor expansion of y in x
0.423 * [backup-simplify]: Simplify y into y
0.423 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.423 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.423 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.423 * [taylor]: Taking taylor expansion of z in x
0.423 * [backup-simplify]: Simplify z into z
0.423 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.423 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.424 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.424 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
0.424 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.424 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.424 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.424 * [taylor]: Taking taylor expansion of -1 in x
0.424 * [backup-simplify]: Simplify -1 into -1
0.424 * [taylor]: Taking taylor expansion of y in x
0.424 * [backup-simplify]: Simplify y into y
0.424 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.424 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.424 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.424 * [taylor]: Taking taylor expansion of x in x
0.424 * [backup-simplify]: Simplify 0 into 0
0.424 * [backup-simplify]: Simplify 1 into 1
0.424 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.424 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.424 * [backup-simplify]: Simplify (- 0) into 0
0.425 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.425 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.425 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in x
0.425 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x
0.425 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.425 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.425 * [taylor]: Taking taylor expansion of -1 in x
0.425 * [backup-simplify]: Simplify -1 into -1
0.425 * [taylor]: Taking taylor expansion of y in x
0.425 * [backup-simplify]: Simplify y into y
0.425 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.425 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.425 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.425 * [taylor]: Taking taylor expansion of z in x
0.425 * [backup-simplify]: Simplify z into z
0.425 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.425 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.426 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.426 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
0.426 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.426 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.426 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.426 * [taylor]: Taking taylor expansion of -1 in x
0.426 * [backup-simplify]: Simplify -1 into -1
0.426 * [taylor]: Taking taylor expansion of y in x
0.426 * [backup-simplify]: Simplify y into y
0.426 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.426 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.426 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.426 * [taylor]: Taking taylor expansion of x in x
0.426 * [backup-simplify]: Simplify 0 into 0
0.426 * [backup-simplify]: Simplify 1 into 1
0.426 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.426 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.427 * [backup-simplify]: Simplify (- 0) into 0
0.427 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.427 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.427 * [backup-simplify]: Simplify (- (cos (/ -1 y))) into (- (cos (/ -1 y)))
0.427 * [backup-simplify]: Simplify (+ 0 (- (cos (/ -1 y)))) into (- (cos (/ -1 y)))
0.427 * [taylor]: Taking taylor expansion of (- (cos (/ -1 y))) in y
0.427 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.427 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.427 * [taylor]: Taking taylor expansion of -1 in y
0.427 * [backup-simplify]: Simplify -1 into -1
0.428 * [taylor]: Taking taylor expansion of y in y
0.428 * [backup-simplify]: Simplify 0 into 0
0.428 * [backup-simplify]: Simplify 1 into 1
0.428 * [backup-simplify]: Simplify (/ -1 1) into -1
0.428 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.428 * [backup-simplify]: Simplify (- (cos (/ -1 y))) into (- (cos (/ -1 y)))
0.428 * [taylor]: Taking taylor expansion of (- (cos (/ -1 y))) in z
0.428 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.428 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.428 * [taylor]: Taking taylor expansion of -1 in z
0.428 * [backup-simplify]: Simplify -1 into -1
0.428 * [taylor]: Taking taylor expansion of y in z
0.428 * [backup-simplify]: Simplify y into y
0.428 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.429 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.429 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.429 * [backup-simplify]: Simplify (+ 0) into 0
0.430 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
0.430 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.431 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.431 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
0.431 * [backup-simplify]: Simplify (- 0) into 0
0.432 * [backup-simplify]: Simplify (+ 0 0) into 0
0.433 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)))) into 0
0.433 * [backup-simplify]: Simplify (- 0) into 0
0.433 * [backup-simplify]: Simplify (+ (/ (sin (/ -1 y)) z) 0) into (/ (sin (/ -1 y)) z)
0.433 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.433 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.433 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.433 * [taylor]: Taking taylor expansion of -1 in y
0.434 * [backup-simplify]: Simplify -1 into -1
0.434 * [taylor]: Taking taylor expansion of y in y
0.434 * [backup-simplify]: Simplify 0 into 0
0.434 * [backup-simplify]: Simplify 1 into 1
0.434 * [backup-simplify]: Simplify (/ -1 1) into -1
0.434 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.434 * [taylor]: Taking taylor expansion of z in y
0.434 * [backup-simplify]: Simplify z into z
0.434 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) z) into (/ (sin (/ -1 y)) z)
0.434 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.434 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.434 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.434 * [taylor]: Taking taylor expansion of -1 in z
0.434 * [backup-simplify]: Simplify -1 into -1
0.435 * [taylor]: Taking taylor expansion of y in z
0.435 * [backup-simplify]: Simplify y into y
0.435 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.435 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.435 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
0.435 * [taylor]: Taking taylor expansion of z in z
0.435 * [backup-simplify]: Simplify 0 into 0
0.435 * [backup-simplify]: Simplify 1 into 1
0.435 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.435 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
0.435 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
0.435 * [backup-simplify]: Simplify (/ (sin (/ -1 y)) 1) into (sin (/ -1 y))
0.435 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
0.436 * [backup-simplify]: Simplify (- 0) into 0
0.436 * [taylor]: Taking taylor expansion of 0 in z
0.436 * [backup-simplify]: Simplify 0 into 0
0.436 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
0.436 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
0.437 * [backup-simplify]: Simplify (- 0) into 0
0.437 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
0.437 * [backup-simplify]: Simplify (- (cos (/ -1 y))) into (- (cos (/ -1 y)))
0.437 * [backup-simplify]: Simplify (- (cos (/ -1 y))) into (- (cos (/ -1 y)))
0.437 * [backup-simplify]: Simplify (+ 0) into 0
0.438 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
0.438 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.439 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.439 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
0.440 * [backup-simplify]: Simplify (+ 0 0) into 0
0.440 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ -1 y)) z) (/ 0 z)))) into 0
0.441 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.442 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.442 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.443 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.444 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.444 * [backup-simplify]: Simplify (- 0) into 0
0.445 * [backup-simplify]: Simplify (+ 0 0) into 0
0.446 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.446 * [backup-simplify]: Simplify (- 0) into 0
0.447 * [backup-simplify]: Simplify (+ 0 0) into 0
0.447 * [taylor]: Taking taylor expansion of 0 in y
0.447 * [backup-simplify]: Simplify 0 into 0
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.447 * [backup-simplify]: Simplify 0 into 0
0.447 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ -1 y)) z) (/ 0 z)))) into 0
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.447 * [backup-simplify]: Simplify 0 into 0
0.448 * [backup-simplify]: Simplify (- 0) into 0
0.448 * [taylor]: Taking taylor expansion of 0 in z
0.448 * [backup-simplify]: Simplify 0 into 0
0.448 * [backup-simplify]: Simplify (+ 0) into 0
0.449 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
0.449 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.450 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.450 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
0.451 * [backup-simplify]: Simplify (+ 0 0) into 0
0.452 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sin (/ -1 y)) (/ 0 1)))) into 0
0.452 * [backup-simplify]: Simplify 0 into 0
0.452 * [backup-simplify]: Simplify 0 into 0
0.452 * [backup-simplify]: Simplify (+ 0) into 0
0.452 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
0.453 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.453 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
0.453 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
0.454 * [backup-simplify]: Simplify (- 0) into 0
0.454 * [backup-simplify]: Simplify (+ 0 0) into 0
0.454 * [backup-simplify]: Simplify (- 0) into 0
0.454 * [backup-simplify]: Simplify 0 into 0
0.455 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
0.455 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
0.455 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.456 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.456 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
0.457 * [backup-simplify]: Simplify (+ 0 0) into 0
0.457 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ -1 y)) z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.457 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.458 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.458 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.459 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
0.459 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
0.460 * [backup-simplify]: Simplify (- 0) into 0
0.460 * [backup-simplify]: Simplify (+ 0 0) into 0
0.461 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.461 * [backup-simplify]: Simplify (- 0) into 0
0.461 * [backup-simplify]: Simplify (+ 0 0) into 0
0.461 * [taylor]: Taking taylor expansion of 0 in y
0.461 * [backup-simplify]: Simplify 0 into 0
0.461 * [taylor]: Taking taylor expansion of 0 in z
0.462 * [backup-simplify]: Simplify 0 into 0
0.462 * [taylor]: Taking taylor expansion of 0 in z
0.462 * [backup-simplify]: Simplify 0 into 0
0.462 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (sin (/ -1 y)) z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.462 * [taylor]: Taking taylor expansion of 0 in z
0.462 * [backup-simplify]: Simplify 0 into 0
0.462 * [backup-simplify]: Simplify (- 0) into 0
0.462 * [taylor]: Taking taylor expansion of 0 in z
0.462 * [backup-simplify]: Simplify 0 into 0
0.462 * [backup-simplify]: Simplify 0 into 0
0.462 * [backup-simplify]: Simplify 0 into 0
0.462 * [backup-simplify]: Simplify 0 into 0
0.463 * [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))
0.463 * * * [progress]: simplifying candidates
0.463 * [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))
0.464 * * [simplify]: Extracting # 0 : cost  0
0.464 * * [simplify]: Extracting # 1 : cost  0
0.464 * * [simplify]: Extracting # 2 : cost  0
0.465 * * [simplify]: Extracting # 3 : cost  0
0.465 * * [simplify]: Extracting # 4 : cost  0
0.465 * * [simplify]: Extracting # 5 : cost  0
0.465 * * [simplify]: iteration  0 :  82  enodes  (cost  464 )
0.482 * * [simplify]: Extracting # 0 : cost  0
0.482 * * [simplify]: Extracting # 1 : cost  0
0.482 * * [simplify]: Extracting # 2 : cost  0
0.482 * * [simplify]: Extracting # 3 : cost  0
0.482 * * [simplify]: Extracting # 4 : cost  0
0.483 * * [simplify]: iteration  1 :  175  enodes  (cost  436 )
0.545 * * [simplify]: Extracting # 0 : cost  0
0.546 * * [simplify]: Extracting # 1 : cost  0
0.547 * * [simplify]: Extracting # 2 : cost  0
0.548 * * [simplify]: Extracting # 3 : cost  0
0.549 * * [simplify]: Extracting # 4 : cost  0
0.550 * * [simplify]: Extracting # 5 : cost  0
0.550 * * [simplify]: iteration  2 :  392  enodes  (cost  402 )
0.793 * * [simplify]: Extracting # 0 : cost  0
0.795 * * [simplify]: Extracting # 1 : cost  0
0.797 * * [simplify]: Extracting # 2 : cost  0
0.799 * * [simplify]: Extracting # 3 : cost  0
0.805 * * [simplify]: Extracting # 4 : cost  0
0.807 * * [simplify]: iteration  3 :  937  enodes  (cost  402 )
1.504 * * [simplify]: Extracting # 0 : cost  0
1.507 * * [simplify]: Extracting # 1 : cost  0
1.509 * * [simplify]: Extracting # 2 : cost  0
1.511 * * [simplify]: Extracting # 3 : cost  0
1.513 * * [simplify]: Extracting # 4 : cost  0
1.515 * * [simplify]: Extracting # 5 : cost  0
1.517 * * [simplify]: iteration  4 :  2101  enodes  (cost  402 )
2.781 * * [simplify]: Extracting # 0 : cost  0
2.787 * * [simplify]: Extracting # 1 : cost  0
2.793 * * [simplify]: Extracting # 2 : cost  0
2.798 * * [simplify]: Extracting # 3 : cost  0
2.807 * * [simplify]: Extracting # 4 : cost  0
2.819 * * [simplify]: iteration done:  5001  enodes  (cost  402 )
2.820 * [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))
2.820 * * * [progress]: adding candidates to table
3.011 * * [progress]: iteration 2 / 4
3.011 * * * [progress]: picking best candidate
3.035 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* (* x (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cos y))) (* z (sin y))))>
3.035 * * * [progress]: localizing error
3.056 * * * [progress]: generating rewritten candidates
3.056 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
3.059 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2)
3.061 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1)
3.063 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
3.097 * * * [progress]: generating series expansions
3.097 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
3.098 * [backup-simplify]: Simplify (cbrt (cos y)) into (pow (cos y) 1/3)
3.098 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
3.098 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
3.098 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
3.098 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
3.098 * [taylor]: Taking taylor expansion of 1/3 in y
3.098 * [backup-simplify]: Simplify 1/3 into 1/3
3.098 * [taylor]: Taking taylor expansion of (log (cos y)) in y
3.098 * [taylor]: Taking taylor expansion of (cos y) in y
3.098 * [taylor]: Taking taylor expansion of y in y
3.098 * [backup-simplify]: Simplify 0 into 0
3.098 * [backup-simplify]: Simplify 1 into 1
3.098 * [backup-simplify]: Simplify (log 1) into 0
3.099 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.099 * [backup-simplify]: Simplify (+ 0) into 0
3.100 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.100 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.101 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.103 * [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
3.103 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
3.103 * [backup-simplify]: Simplify (exp 0) into 1
3.103 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
3.103 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
3.103 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
3.103 * [taylor]: Taking taylor expansion of 1/3 in y
3.103 * [backup-simplify]: Simplify 1/3 into 1/3
3.103 * [taylor]: Taking taylor expansion of (log (cos y)) in y
3.103 * [taylor]: Taking taylor expansion of (cos y) in y
3.103 * [taylor]: Taking taylor expansion of y in y
3.104 * [backup-simplify]: Simplify 0 into 0
3.104 * [backup-simplify]: Simplify 1 into 1
3.104 * [backup-simplify]: Simplify (log 1) into 0
3.104 * [backup-simplify]: Simplify (* 1/3 0) into 0
3.104 * [backup-simplify]: Simplify (+ 0) into 0
3.105 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.106 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
3.106 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.108 * [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
3.109 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 0))) into -1/6
3.109 * [backup-simplify]: Simplify (exp 0) into 1
3.109 * [backup-simplify]: Simplify 1 into 1
3.109 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
3.109 * [backup-simplify]: Simplify 0 into 0
3.110 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/6
3.110 * [backup-simplify]: Simplify -1/6 into -1/6
3.111 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.114 * [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
3.115 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0)))) into 0
3.117 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.117 * [backup-simplify]: Simplify 0 into 0
3.119 * [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
3.125 * [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
3.126 * [backup-simplify]: Simplify (+ (* 1/3 -1/12) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0))))) into -1/36
3.129 * [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
3.129 * [backup-simplify]: Simplify -1/72 into -1/72