17.833 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.147 * * * [progress]: [2/2] Setting up program.
0.150 * [progress]: [Phase 2 of 3] Improving.
0.150 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.150 * [simplify]: Simplifying:
  (/ (- 1 (cos x)) (* x x))
0.150 * * [simplify]: iteration 1: (6 enodes)
0.151 * * [simplify]: iteration 2: (13 enodes)
0.154 * * [simplify]: iteration 3: (21 enodes)
0.157 * * [simplify]: iteration 4: (26 enodes)
0.160 * * [simplify]: iteration 5: (28 enodes)
0.164 * * [simplify]: Extracting #0: cost 1 inf + 0
0.164 * * [simplify]: Extracting #1: cost 8 inf + 0
0.164 * * [simplify]: Extracting #2: cost 12 inf + 42
0.164 * * [simplify]: Extracting #3: cost 6 inf + 588
0.164 * * [simplify]: Extracting #4: cost 0 inf + 1319
0.165 * [simplify]: Simplified to:
  (/ (- 1 (cos x)) (* x x))
0.165 * * [progress]: iteration 1 / 4
0.165 * * * [progress]: picking best candidate
0.167 * * * * [pick]: Picked  #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.167 * * * [progress]: localizing error
0.178 * * * [progress]: generating rewritten candidates
0.178 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.196 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.213 * * * [progress]: generating series expansions
0.213 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.218 * [backup-simplify]: Simplify (/ (- 1 (cos x)) (* x x)) into (/ (- 1 (cos x)) (pow x 2))
0.218 * [approximate]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in (x) around 0
0.218 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.218 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.218 * [taylor]: Taking taylor expansion of 1 in x
0.218 * [backup-simplify]: Simplify 1 into 1
0.218 * [taylor]: Taking taylor expansion of (cos x) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 1 into 1
0.219 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 1 into 1
0.220 * [backup-simplify]: Simplify (- 1) into -1
0.220 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.221 * [backup-simplify]: Simplify (+ 0) into 0
0.221 * [backup-simplify]: Simplify (- 0) into 0
0.221 * [backup-simplify]: Simplify (+ 0 0) into 0
0.222 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.222 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.222 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.223 * [backup-simplify]: Simplify (* 1 1) into 1
0.223 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.223 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.223 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.223 * [taylor]: Taking taylor expansion of 1 in x
0.223 * [backup-simplify]: Simplify 1 into 1
0.223 * [taylor]: Taking taylor expansion of (cos x) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 1 into 1
0.223 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 1 into 1
0.223 * [backup-simplify]: Simplify (- 1) into -1
0.224 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.224 * [backup-simplify]: Simplify (+ 0) into 0
0.224 * [backup-simplify]: Simplify (- 0) into 0
0.224 * [backup-simplify]: Simplify (+ 0 0) into 0
0.225 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.225 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.226 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.226 * [backup-simplify]: Simplify (* 1 1) into 1
0.226 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.227 * [backup-simplify]: Simplify 1/2 into 1/2
0.228 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.228 * [backup-simplify]: Simplify (- 0) into 0
0.228 * [backup-simplify]: Simplify (+ 0 0) into 0
0.228 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.229 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.229 * [backup-simplify]: Simplify 0 into 0
0.231 * [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
0.231 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.231 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.232 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
0.232 * [backup-simplify]: Simplify -1/24 into -1/24
0.234 * [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
0.234 * [backup-simplify]: Simplify (- 0) into 0
0.234 * [backup-simplify]: Simplify (+ 0 0) into 0
0.235 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.236 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
0.236 * [backup-simplify]: Simplify 0 into 0
0.239 * [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
0.239 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.239 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.241 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
0.241 * [backup-simplify]: Simplify 1/720 into 1/720
0.242 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
0.242 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1 (cos (/ 1 x))))
0.242 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in (x) around 0
0.242 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x
0.242 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.242 * [taylor]: Taking taylor expansion of 1 in x
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.243 * [backup-simplify]: Simplify (/ 1 1) into 1
0.243 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.243 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x
0.243 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify 1 into 1
0.243 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.243 * [taylor]: Taking taylor expansion of 1 in x
0.243 * [backup-simplify]: Simplify 1 into 1
0.243 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify 1 into 1
0.243 * [backup-simplify]: Simplify (/ 1 1) into 1
0.243 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.244 * [backup-simplify]: Simplify (* 1 1) into 1
0.244 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.244 * [backup-simplify]: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.244 * [backup-simplify]: Simplify (* 1 (- 1 (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.244 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.244 * [backup-simplify]: Simplify (- 0) into 0
0.244 * [backup-simplify]: Simplify (+ 0 0) into 0
0.245 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.245 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ 1 x))))) into 0
0.245 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify (- 0) into 0
0.246 * [backup-simplify]: Simplify (+ 0 0) into 0
0.246 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.247 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))) into 0
0.247 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify (- 0) into 0
0.247 * [backup-simplify]: Simplify (+ 0 0) into 0
0.248 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.249 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))) into 0
0.249 * [backup-simplify]: Simplify 0 into 0
0.250 * [backup-simplify]: Simplify (- 0) into 0
0.250 * [backup-simplify]: Simplify (+ 0 0) into 0
0.252 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.253 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))) into 0
0.254 * [backup-simplify]: Simplify 0 into 0
0.254 * [backup-simplify]: Simplify (- 0) into 0
0.254 * [backup-simplify]: Simplify (+ 0 0) into 0
0.256 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))))) into 0
0.258 * [backup-simplify]: Simplify 0 into 0
0.259 * [backup-simplify]: Simplify (- 0) into 0
0.259 * [backup-simplify]: Simplify (+ 0 0) into 0
0.261 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))))) into 0
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify (* (- 1 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.265 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (- 1 (cos (/ -1 x))))
0.265 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in (x) around 0
0.265 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.265 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.265 * [taylor]: Taking taylor expansion of x in x
0.265 * [backup-simplify]: Simplify 0 into 0
0.265 * [backup-simplify]: Simplify 1 into 1
0.265 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.265 * [taylor]: Taking taylor expansion of 1 in x
0.265 * [backup-simplify]: Simplify 1 into 1
0.265 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.265 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.265 * [taylor]: Taking taylor expansion of -1 in x
0.265 * [backup-simplify]: Simplify -1 into -1
0.265 * [taylor]: Taking taylor expansion of x in x
0.265 * [backup-simplify]: Simplify 0 into 0
0.265 * [backup-simplify]: Simplify 1 into 1
0.266 * [backup-simplify]: Simplify (/ -1 1) into -1
0.266 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.266 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.266 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify 1 into 1
0.266 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.266 * [taylor]: Taking taylor expansion of 1 in x
0.266 * [backup-simplify]: Simplify 1 into 1
0.266 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.266 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.266 * [taylor]: Taking taylor expansion of -1 in x
0.266 * [backup-simplify]: Simplify -1 into -1
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify 1 into 1
0.267 * [backup-simplify]: Simplify (/ -1 1) into -1
0.267 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.268 * [backup-simplify]: Simplify (* 1 1) into 1
0.268 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.268 * [backup-simplify]: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.268 * [backup-simplify]: Simplify (* 1 (- 1 (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.268 * [backup-simplify]: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x)))
0.268 * [backup-simplify]: Simplify (- 0) into 0
0.269 * [backup-simplify]: Simplify (+ 0 0) into 0
0.270 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.270 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ -1 x))))) into 0
0.270 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify (- 0) into 0
0.271 * [backup-simplify]: Simplify (+ 0 0) into 0
0.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.273 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))) into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify (- 0) into 0
0.274 * [backup-simplify]: Simplify (+ 0 0) into 0
0.276 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))) into 0
0.278 * [backup-simplify]: Simplify 0 into 0
0.279 * [backup-simplify]: Simplify (- 0) into 0
0.279 * [backup-simplify]: Simplify (+ 0 0) into 0
0.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.283 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))) into 0
0.283 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify (- 0) into 0
0.284 * [backup-simplify]: Simplify (+ 0 0) into 0
0.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.288 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))))) into 0
0.288 * [backup-simplify]: Simplify 0 into 0
0.288 * [backup-simplify]: Simplify (- 0) into 0
0.289 * [backup-simplify]: Simplify (+ 0 0) into 0
0.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.293 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))))) into 0
0.293 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify (* (- 1 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.293 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.293 * [backup-simplify]: Simplify (- 1 (cos x)) into (- 1 (cos x))
0.293 * [approximate]: Taking taylor expansion of (- 1 (cos x)) in (x) around 0
0.294 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.294 * [taylor]: Taking taylor expansion of 1 in x
0.294 * [backup-simplify]: Simplify 1 into 1
0.294 * [taylor]: Taking taylor expansion of (cos x) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.294 * [backup-simplify]: Simplify 0 into 0
0.294 * [backup-simplify]: Simplify 1 into 1
0.294 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.294 * [taylor]: Taking taylor expansion of 1 in x
0.294 * [backup-simplify]: Simplify 1 into 1
0.294 * [taylor]: Taking taylor expansion of (cos x) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.294 * [backup-simplify]: Simplify 0 into 0
0.294 * [backup-simplify]: Simplify 1 into 1
0.294 * [backup-simplify]: Simplify (- 1) into -1
0.295 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.295 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify (+ 0) into 0
0.296 * [backup-simplify]: Simplify (- 0) into 0
0.296 * [backup-simplify]: Simplify (+ 0 0) into 0
0.296 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.297 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.298 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.298 * [backup-simplify]: Simplify 1/2 into 1/2
0.299 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.300 * [backup-simplify]: Simplify (- 0) into 0
0.300 * [backup-simplify]: Simplify (+ 0 0) into 0
0.300 * [backup-simplify]: Simplify 0 into 0
0.303 * [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
0.304 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.304 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.304 * [backup-simplify]: Simplify -1/24 into -1/24
0.307 * [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
0.307 * [backup-simplify]: Simplify (- 0) into 0
0.308 * [backup-simplify]: Simplify (+ 0 0) into 0
0.308 * [backup-simplify]: Simplify 0 into 0
0.313 * [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
0.313 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.313 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.313 * [backup-simplify]: Simplify 1/720 into 1/720
0.314 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 6)) (+ (* -1/24 (pow x 4)) (* 1/2 (pow x 2)))) into (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
0.314 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.314 * [approximate]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in (x) around 0
0.314 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.314 * [taylor]: Taking taylor expansion of 1 in x
0.314 * [backup-simplify]: Simplify 1 into 1
0.314 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [backup-simplify]: Simplify 0 into 0
0.314 * [backup-simplify]: Simplify 1 into 1
0.314 * [backup-simplify]: Simplify (/ 1 1) into 1
0.314 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.314 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.314 * [taylor]: Taking taylor expansion of 1 in x
0.314 * [backup-simplify]: Simplify 1 into 1
0.314 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [backup-simplify]: Simplify 0 into 0
0.314 * [backup-simplify]: Simplify 1 into 1
0.314 * [backup-simplify]: Simplify (/ 1 1) into 1
0.315 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.315 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.315 * [backup-simplify]: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.315 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.315 * [backup-simplify]: Simplify (- 0) into 0
0.315 * [backup-simplify]: Simplify (+ 0 0) into 0
0.315 * [backup-simplify]: Simplify 0 into 0
0.316 * [backup-simplify]: Simplify (- 0) into 0
0.316 * [backup-simplify]: Simplify (+ 0 0) into 0
0.316 * [backup-simplify]: Simplify 0 into 0
0.316 * [backup-simplify]: Simplify (- 0) into 0
0.316 * [backup-simplify]: Simplify (+ 0 0) into 0
0.316 * [backup-simplify]: Simplify 0 into 0
0.317 * [backup-simplify]: Simplify (- 0) into 0
0.317 * [backup-simplify]: Simplify (+ 0 0) into 0
0.317 * [backup-simplify]: Simplify 0 into 0
0.317 * [backup-simplify]: Simplify (- 0) into 0
0.317 * [backup-simplify]: Simplify (+ 0 0) into 0
0.317 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify (- 0) into 0
0.318 * [backup-simplify]: Simplify (+ 0 0) into 0
0.318 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify (- 1 (cos (/ 1 (/ 1 x)))) into (- 1 (cos x))
0.318 * [backup-simplify]: Simplify (- 1 (cos (/ 1 (- x)))) into (- 1 (cos (/ -1 x)))
0.318 * [approximate]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in (x) around 0
0.318 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.318 * [taylor]: Taking taylor expansion of 1 in x
0.319 * [backup-simplify]: Simplify 1 into 1
0.319 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.319 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.319 * [taylor]: Taking taylor expansion of -1 in x
0.319 * [backup-simplify]: Simplify -1 into -1
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [backup-simplify]: Simplify 0 into 0
0.319 * [backup-simplify]: Simplify 1 into 1
0.319 * [backup-simplify]: Simplify (/ -1 1) into -1
0.319 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.319 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.319 * [taylor]: Taking taylor expansion of 1 in x
0.319 * [backup-simplify]: Simplify 1 into 1
0.319 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.319 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.319 * [taylor]: Taking taylor expansion of -1 in x
0.319 * [backup-simplify]: Simplify -1 into -1
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [backup-simplify]: Simplify 0 into 0
0.319 * [backup-simplify]: Simplify 1 into 1
0.320 * [backup-simplify]: Simplify (/ -1 1) into -1
0.320 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.320 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.320 * [backup-simplify]: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.320 * [backup-simplify]: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x)))
0.320 * [backup-simplify]: Simplify (- 0) into 0
0.320 * [backup-simplify]: Simplify (+ 0 0) into 0
0.320 * [backup-simplify]: Simplify 0 into 0
0.321 * [backup-simplify]: Simplify (- 0) into 0
0.321 * [backup-simplify]: Simplify (+ 0 0) into 0
0.321 * [backup-simplify]: Simplify 0 into 0
0.321 * [backup-simplify]: Simplify (- 0) into 0
0.321 * [backup-simplify]: Simplify (+ 0 0) into 0
0.321 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify (- 0) into 0
0.322 * [backup-simplify]: Simplify (+ 0 0) into 0
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify (- 0) into 0
0.322 * [backup-simplify]: Simplify (+ 0 0) into 0
0.322 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify (- 0) into 0
0.323 * [backup-simplify]: Simplify (+ 0 0) into 0
0.323 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify (- 1 (cos (/ -1 (/ 1 (- x))))) into (- 1 (cos x))
0.323 * * * [progress]: simplifying candidates
0.323 * * * * [progress]: [ 1 / 69 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- 1 (cos x)) (* x x)))))>
0.323 * * * * [progress]: [ 2 / 69 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (cos x)) (* x x)))))>
0.323 * * * * [progress]: [ 3 / 69 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (cos x)) (* x x)) 1))>
0.323 * * * * [progress]: [ 4 / 69 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (+ (log x) (log x)))))>
0.323 * * * * [progress]: [ 5 / 69 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (log (* x x)))))>
0.323 * * * * [progress]: [ 6 / 69 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (cos x)) (* x x)))))>
0.323 * * * * [progress]: [ 7 / 69 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (cos x)) (* x x)))))>
0.323 * * * * [progress]: [ 8 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) x) (* (* x x) x)))))>
0.323 * * * * [progress]: [ 9 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x)))))>
0.323 * * * * [progress]: [ 10 / 69 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- 1 (cos x)) (* x x))) (cbrt (/ (- 1 (cos x)) (* x x)))) (cbrt (/ (- 1 (cos x)) (* x x)))))>
0.324 * * * * [progress]: [ 11 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))) (/ (- 1 (cos x)) (* x x)))))>
0.324 * * * * [progress]: [ 12 / 69 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (cos x)) (* x x))) (sqrt (/ (- 1 (cos x)) (* x x)))))>
0.324 * * * * [progress]: [ 13 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (cos x))) (- (* x x))))>
0.324 * * * * [progress]: [ 14 / 69 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x))))>
0.324 * * * * [progress]: [ 15 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) (/ (cbrt (- 1 (cos x))) x)))>
0.324 * * * * [progress]: [ 16 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x)))>
0.324 * * * * [progress]: [ 17 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.324 * * * * [progress]: [ 18 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt 1) (sqrt (cos x))) x) (/ (- (sqrt 1) (sqrt (cos x))) x)))>
0.324 * * * * [progress]: [ 19 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (+ 1 (sqrt (cos x))) x) (/ (- 1 (sqrt (cos x))) x)))>
0.324 * * * * [progress]: [ 20 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.324 * * * * [progress]: [ 21 / 69 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (cos x)) (* x x))))>
0.324 * * * * [progress]: [ 22 / 69 ] simplifiying candidate #<alt (λ (x) (* (- 1 (cos x)) (/ 1 (* x x))))>
0.324 * * * * [progress]: [ 23 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.324 * * * * [progress]: [ 24 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (cos x)) x) x))>
0.324 * * * * [progress]: [ 25 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (/ (* x x) (cbrt (- 1 (cos x))))))>
0.324 * * * * [progress]: [ 26 / 69 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- 1 (cos x))) (/ (* x x) (sqrt (- 1 (cos x))))))>
0.324 * * * * [progress]: [ 27 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.324 * * * * [progress]: [ 28 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 1) (sqrt (cos x))) (/ (* x x) (- (sqrt 1) (sqrt (cos x))))))>
0.324 * * * * [progress]: [ 29 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (sqrt (cos x))) (/ (* x x) (- 1 (sqrt (cos x))))))>
0.324 * * * * [progress]: [ 30 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.324 * * * * [progress]: [ 31 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (pow 1 3) (pow (cos x) 3)) (* (* x x) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x)))))))>
0.324 * * * * [progress]: [ 32 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 1) (* (cos x) (cos x))) (* (* x x) (+ 1 (cos x)))))>
0.324 * * * * [progress]: [ 33 / 69 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (- 1 (cos x)) (* x x)))))>
0.324 * * * * [progress]: [ 34 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (* x x)))>
0.324 * * * * [progress]: [ 35 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))) (* x x)))>
0.324 * * * * [progress]: [ 36 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1))) (* x x)))>
0.324 * * * * [progress]: [ 37 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt 1) (sqrt 1) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (* x x)))>
0.324 * * * * [progress]: [ 38 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt 1) (sqrt 1) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))) (* x x)))>
0.324 * * * * [progress]: [ 39 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt 1) (sqrt 1) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1))) (* x x)))>
0.325 * * * * [progress]: [ 40 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 1 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (* x x)))>
0.325 * * * * [progress]: [ 41 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 1 (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))) (* x x)))>
0.325 * * * * [progress]: [ 42 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 1 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1))) (* x x)))>
0.325 * * * * [progress]: [ 43 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- 1 (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 44 / 69 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- 1 (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 45 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (cos x))) (* x x)))>
0.325 * * * * [progress]: [ 46 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt 1) (sqrt 1) (- (cos x))) (* x x)))>
0.325 * * * * [progress]: [ 47 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma 1 1 (- (cos x))) (* x x)))>
0.325 * * * * [progress]: [ 48 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp 1) (exp (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 49 / 69 ] simplifiying candidate #<alt (λ (x) (/ (pow (- 1 (cos x)) 1) (* x x)))>
0.325 * * * * [progress]: [ 50 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- 1 (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 51 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- 1 (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 52 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (cbrt (- 1 (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 53 / 69 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 54 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- 1 (cos x))) (sqrt (- 1 (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 55 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (cos x) 3)) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x))))) (* x x)))>
0.325 * * * * [progress]: [ 56 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.325 * * * * [progress]: [ 57 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.325 * * * * [progress]: [ 58 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (cos x) (cos x))) (+ 1 (cos x))) (* x x)))>
0.325 * * * * [progress]: [ 59 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 1) (sqrt (cos x))) (- (sqrt 1) (sqrt (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 60 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (+ 1 (sqrt (cos x))) (- 1 (sqrt (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 61 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.325 * * * * [progress]: [ 62 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.325 * * * * [progress]: [ 63 / 69 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (- 1 (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 64 / 69 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
0.325 * * * * [progress]: [ 65 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.325 * * * * [progress]: [ 66 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.325 * * * * [progress]: [ 67 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (* x x)))>
0.325 * * * * [progress]: [ 68 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.325 * * * * [progress]: [ 69 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.326 * [simplify]: Simplifying:
  (expm1 (/ (- 1 (cos x)) (* x x)))
  (log1p (/ (- 1 (cos x)) (* x x)))
  (- (log (- 1 (cos x))) (+ (log x) (log x)))
  (- (log (- 1 (cos x))) (log (* x x)))
  (log (/ (- 1 (cos x)) (* x x)))
  (exp (/ (- 1 (cos x)) (* x x)))
  (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) x) (* (* x x) x)))
  (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (/ (- 1 (cos x)) (* x x))) (cbrt (/ (- 1 (cos x)) (* x x))))
  (cbrt (/ (- 1 (cos x)) (* x x)))
  (* (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))) (/ (- 1 (cos x)) (* x x)))
  (sqrt (/ (- 1 (cos x)) (* x x)))
  (sqrt (/ (- 1 (cos x)) (* x x)))
  (- (- 1 (cos x)))
  (- (* x x))
  (/ 1 (* x x))
  (/ (cos x) (* x x))
  (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x)
  (/ (cbrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ (+ (sqrt 1) (sqrt (cos x))) x)
  (/ (- (sqrt 1) (sqrt (cos x))) x)
  (/ (+ 1 (sqrt (cos x))) x)
  (/ (- 1 (sqrt (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (/ (* x x) (- 1 (cos x)))
  (/ (- 1 (cos x)) x)
  (/ (* x x) (cbrt (- 1 (cos x))))
  (/ (* x x) (sqrt (- 1 (cos x))))
  (/ (* x x) (- 1 (cos x)))
  (/ (* x x) (- (sqrt 1) (sqrt (cos x))))
  (/ (* x x) (- 1 (sqrt (cos x))))
  (/ (* x x) (- 1 (cos x)))
  (* (* x x) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x)))))
  (* (* x x) (+ 1 (cos x)))
  (real->posit16 (/ (- 1 (cos x)) (* x x)))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))))
  (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (sqrt (cos x)) (sqrt (cos x)))))
  (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (cos x) 1)))
  (fma (- (cos x)) 1 (* (cos x) 1))
  (fma (sqrt 1) (sqrt 1) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))))
  (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))
  (fma (sqrt 1) (sqrt 1) (- (* (sqrt (cos x)) (sqrt (cos x)))))
  (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))
  (fma (sqrt 1) (sqrt 1) (- (* (cos x) 1)))
  (fma (- (cos x)) 1 (* (cos x) 1))
  (fma 1 1 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))))
  (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))
  (fma 1 1 (- (* (sqrt (cos x)) (sqrt (cos x)))))
  (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))
  (fma 1 1 (- (* (cos x) 1)))
  (fma (- (cos x)) 1 (* (cos x) 1))
  (expm1 (- 1 (cos x)))
  (log1p (- 1 (cos x)))
  (- (cos x))
  (- (cos x))
  (- (cos x))
  (/ (exp 1) (exp (cos x)))
  (log (- 1 (cos x)))
  (exp (- 1 (cos x)))
  (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x))))
  (cbrt (- 1 (cos x)))
  (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x)))
  (sqrt (- 1 (cos x)))
  (sqrt (- 1 (cos x)))
  (- (pow 1 3) (pow (cos x) 3))
  (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x))))
  (- (cos x))
  (- (* 1 1) (* (cos x) (cos x)))
  (+ 1 (cos x))
  (+ (sqrt 1) (sqrt (cos x)))
  (- (sqrt 1) (sqrt (cos x)))
  (+ 1 (sqrt (cos x)))
  (- 1 (sqrt (cos x)))
  (- 1 (cos x))
  (- (cos x))
  (real->posit16 (- 1 (cos x)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (- 1 (cos x)) (pow x 2))
  (/ (- 1 (cos x)) (pow x 2))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1 (cos x))
  (- 1 (cos x))
0.327 * * [simplify]: iteration 1: (121 enodes)
0.375 * * [simplify]: iteration 2: (288 enodes)
0.472 * * [simplify]: iteration 3: (858 enodes)
1.973 * * [simplify]: Extracting #0: cost 47 inf + 0
1.975 * * [simplify]: Extracting #1: cost 342 inf + 0
1.981 * * [simplify]: Extracting #2: cost 662 inf + 9093
1.996 * * [simplify]: Extracting #3: cost 494 inf + 43484
2.035 * * [simplify]: Extracting #4: cost 102 inf + 133892
2.082 * * [simplify]: Extracting #5: cost 1 inf + 157929
2.125 * * [simplify]: Extracting #6: cost 0 inf + 158241
2.168 * [simplify]: Simplified to:
  (expm1 (/ (/ (- 1 (cos x)) x) x))
  (log1p (/ (/ (- 1 (cos x)) x) x))
  (log (/ (/ (- 1 (cos x)) x) x))
  (log (/ (/ (- 1 (cos x)) x) x))
  (log (/ (/ (- 1 (cos x)) x) x))
  (exp (/ (/ (- 1 (cos x)) x) x))
  (* (/ (/ (- 1 (cos x)) x) x) (* (/ (/ (- 1 (cos x)) x) x) (/ (/ (- 1 (cos x)) x) x)))
  (* (/ (/ (- 1 (cos x)) x) x) (* (/ (/ (- 1 (cos x)) x) x) (/ (/ (- 1 (cos x)) x) x)))
  (* (cbrt (/ (/ (- 1 (cos x)) x) x)) (cbrt (/ (/ (- 1 (cos x)) x) x)))
  (cbrt (/ (/ (- 1 (cos x)) x) x))
  (* (/ (/ (- 1 (cos x)) x) x) (* (/ (/ (- 1 (cos x)) x) x) (/ (/ (- 1 (cos x)) x) x)))
  (sqrt (/ (/ (- 1 (cos x)) x) x))
  (sqrt (/ (/ (- 1 (cos x)) x) x))
  (- (- 1 (cos x)))
  (* (- x) x)
  (/ (/ 1 x) x)
  (/ (cos x) (* x x))
  (* (/ (cbrt (- 1 (cos x))) x) (cbrt (- 1 (cos x))))
  (/ (cbrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ (+ (sqrt (cos x)) 1) x)
  (/ (- 1 (sqrt (cos x))) x)
  (/ (+ (sqrt (cos x)) 1) x)
  (/ (- 1 (sqrt (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ (/ 1 x) x)
  (/ (* x x) (- 1 (cos x)))
  (/ (- 1 (cos x)) x)
  (* (/ x (cbrt (- 1 (cos x)))) x)
  (/ (* x x) (sqrt (- 1 (cos x))))
  (/ (* x x) (- 1 (cos x)))
  (* (/ x (- 1 (sqrt (cos x)))) x)
  (* (/ x (- 1 (sqrt (cos x)))) x)
  (/ (* x x) (- 1 (cos x)))
  (fma (fma (cos x) (cos x) (cos x)) (* x x) (* x x))
  (* x (fma x (cos x) x))
  (real->posit16 (/ (/ (- 1 (cos x)) x) x))
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (expm1 (- 1 (cos x)))
  (log1p (- 1 (cos x)))
  (- (cos x))
  (- (cos x))
  (- (cos x))
  (/ E (exp (cos x)))
  (log (- 1 (cos x)))
  (/ E (exp (cos x)))
  (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x))))
  (cbrt (- 1 (cos x)))
  (* (- 1 (cos x)) (* (- 1 (cos x)) (- 1 (cos x))))
  (sqrt (- 1 (cos x)))
  (sqrt (- 1 (cos x)))
  (- 1 (* (cos x) (* (cos x) (cos x))))
  (fma (cos x) (+ (cos x) 1) 1)
  (- (cos x))
  (* (sin x) (sin x))
  (+ (cos x) 1)
  (+ (sqrt (cos x)) 1)
  (- 1 (sqrt (cos x)))
  (+ (sqrt (cos x)) 1)
  (- 1 (sqrt (cos x)))
  (- 1 (cos x))
  (- (cos x))
  (real->posit16 (- 1 (cos x)))
  (fma (* x x) -1/24 (fma (* x x) (* 1/720 (* x x)) 1/2))
  (/ (/ (- 1 (cos x)) x) x)
  (/ (/ (- 1 (cos x)) x) x)
  (fma -1/24 (* (* x x) (* x x)) (fma 1/720 (* (* (* x x) (* x x)) (* x x)) (* 1/2 (* x x))))
  (- 1 (cos x))
  (- 1 (cos x))
2.171 * * * [progress]: adding candidates to table
2.358 * * [progress]: iteration 2 / 4
2.358 * * * [progress]: picking best candidate
2.393 * * * * [pick]: Picked  #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
2.393 * * * [progress]: localizing error
2.416 * * * [progress]: generating rewritten candidates
2.416 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.436 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
2.441 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
2.453 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
2.475 * * * [progress]: generating series expansions
2.475 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.475 * [backup-simplify]: Simplify (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
2.475 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in (x) around 0
2.475 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
2.475 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.475 * [taylor]: Taking taylor expansion of (sin x) in x
2.475 * [taylor]: Taking taylor expansion of x in x
2.475 * [backup-simplify]: Simplify 0 into 0
2.475 * [backup-simplify]: Simplify 1 into 1
2.477 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.477 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
2.477 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.477 * [taylor]: Taking taylor expansion of x in x
2.477 * [backup-simplify]: Simplify 0 into 0
2.477 * [backup-simplify]: Simplify 1 into 1
2.477 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.477 * [taylor]: Taking taylor expansion of (cos x) in x
2.477 * [taylor]: Taking taylor expansion of x in x
2.477 * [backup-simplify]: Simplify 0 into 0
2.477 * [backup-simplify]: Simplify 1 into 1
2.477 * [taylor]: Taking taylor expansion of 1 in x
2.477 * [backup-simplify]: Simplify 1 into 1
2.478 * [backup-simplify]: Simplify (* 1 1) into 1
2.478 * [backup-simplify]: Simplify (* 1 1) into 1
2.478 * [backup-simplify]: Simplify (+ 1 1) into 2
2.479 * [backup-simplify]: Simplify (* 1 2) into 2
2.479 * [backup-simplify]: Simplify (/ 1 2) into 1/2
2.479 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
2.479 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.479 * [taylor]: Taking taylor expansion of (sin x) in x
2.479 * [taylor]: Taking taylor expansion of x in x
2.479 * [backup-simplify]: Simplify 0 into 0
2.479 * [backup-simplify]: Simplify 1 into 1
2.480 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.480 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
2.480 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.480 * [taylor]: Taking taylor expansion of x in x
2.480 * [backup-simplify]: Simplify 0 into 0
2.480 * [backup-simplify]: Simplify 1 into 1
2.480 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.480 * [taylor]: Taking taylor expansion of (cos x) in x
2.480 * [taylor]: Taking taylor expansion of x in x
2.480 * [backup-simplify]: Simplify 0 into 0
2.480 * [backup-simplify]: Simplify 1 into 1
2.480 * [taylor]: Taking taylor expansion of 1 in x
2.480 * [backup-simplify]: Simplify 1 into 1
2.481 * [backup-simplify]: Simplify (* 1 1) into 1
2.481 * [backup-simplify]: Simplify (* 1 1) into 1
2.482 * [backup-simplify]: Simplify (+ 1 1) into 2
2.483 * [backup-simplify]: Simplify (* 1 2) into 2
2.483 * [backup-simplify]: Simplify (/ 1 2) into 1/2
2.483 * [backup-simplify]: Simplify 1/2 into 1/2
2.484 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.485 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.485 * [backup-simplify]: Simplify (+ 0) into 0
2.486 * [backup-simplify]: Simplify (+ 0 0) into 0
2.486 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.487 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2)) into 0
2.488 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
2.488 * [backup-simplify]: Simplify 0 into 0
2.490 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
2.491 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
2.491 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
2.492 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
2.493 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.494 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2
2.495 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
2.495 * [backup-simplify]: Simplify -1/24 into -1/24
2.497 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
2.498 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
2.499 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.499 * [backup-simplify]: Simplify (+ 0 0) into 0
2.500 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.501 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0
2.503 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
2.503 * [backup-simplify]: Simplify 0 into 0
2.506 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
2.508 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
2.511 * [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
2.512 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
2.513 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.515 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24
2.517 * [backup-simplify]: Simplify (- (/ 2/45 2) (+ (* 1/2 (/ 1/24 2)) (* 0 (/ 0 2)) (* -1/24 (/ -1/2 2)) (* 0 (/ 0 2)))) into 1/720
2.517 * [backup-simplify]: Simplify 1/720 into 1/720
2.517 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
2.517 * [backup-simplify]: Simplify (/ (/ (* (sin (/ 1 x)) (sin (/ 1 x))) (+ 1 (cos (/ 1 x)))) (* (/ 1 x) (/ 1 x))) into (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1))
2.517 * [approximate]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in (x) around 0
2.517 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
2.517 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
2.518 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.518 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.518 * [taylor]: Taking taylor expansion of x in x
2.518 * [backup-simplify]: Simplify 0 into 0
2.518 * [backup-simplify]: Simplify 1 into 1
2.518 * [backup-simplify]: Simplify (/ 1 1) into 1
2.518 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.518 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.519 * [taylor]: Taking taylor expansion of x in x
2.519 * [backup-simplify]: Simplify 0 into 0
2.519 * [backup-simplify]: Simplify 1 into 1
2.519 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.519 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.519 * [taylor]: Taking taylor expansion of x in x
2.519 * [backup-simplify]: Simplify 0 into 0
2.519 * [backup-simplify]: Simplify 1 into 1
2.519 * [backup-simplify]: Simplify (/ 1 1) into 1
2.519 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.519 * [taylor]: Taking taylor expansion of 1 in x
2.519 * [backup-simplify]: Simplify 1 into 1
2.519 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.520 * [backup-simplify]: Simplify (* 1 1) into 1
2.520 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
2.520 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.520 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.520 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
2.520 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
2.520 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.520 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.520 * [taylor]: Taking taylor expansion of x in x
2.520 * [backup-simplify]: Simplify 0 into 0
2.520 * [backup-simplify]: Simplify 1 into 1
2.520 * [backup-simplify]: Simplify (/ 1 1) into 1
2.521 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.521 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.521 * [taylor]: Taking taylor expansion of x in x
2.521 * [backup-simplify]: Simplify 0 into 0
2.521 * [backup-simplify]: Simplify 1 into 1
2.521 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.521 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.521 * [taylor]: Taking taylor expansion of x in x
2.521 * [backup-simplify]: Simplify 0 into 0
2.521 * [backup-simplify]: Simplify 1 into 1
2.521 * [backup-simplify]: Simplify (/ 1 1) into 1
2.521 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.521 * [taylor]: Taking taylor expansion of 1 in x
2.521 * [backup-simplify]: Simplify 1 into 1
2.521 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.522 * [backup-simplify]: Simplify (* 1 1) into 1
2.522 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
2.522 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.522 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.522 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.523 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.523 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
2.523 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (* 0 1)) into 0
2.524 * [backup-simplify]: Simplify (+ 0 0) into 0
2.524 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.524 * [backup-simplify]: Simplify 0 into 0
2.525 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.525 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
2.526 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
2.526 * [backup-simplify]: Simplify (+ 0 0) into 0
2.527 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.527 * [backup-simplify]: Simplify 0 into 0
2.528 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.529 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
2.529 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.530 * [backup-simplify]: Simplify (+ 0 0) into 0
2.530 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.530 * [backup-simplify]: Simplify 0 into 0
2.531 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.532 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
2.533 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.534 * [backup-simplify]: Simplify (+ 0 0) into 0
2.534 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.534 * [backup-simplify]: Simplify 0 into 0
2.536 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.537 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
2.538 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.538 * [backup-simplify]: Simplify (+ 0 0) into 0
2.539 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.539 * [backup-simplify]: Simplify 0 into 0
2.540 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.542 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
2.543 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.544 * [backup-simplify]: Simplify (+ 0 0) into 0
2.544 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.544 * [backup-simplify]: Simplify 0 into 0
2.545 * [backup-simplify]: Simplify (* (/ (pow (sin (/ 1 (/ 1 x))) 2) (+ (cos (/ 1 (/ 1 x))) 1)) (pow (/ 1 x) 2)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
2.545 * [backup-simplify]: Simplify (/ (/ (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) (+ 1 (cos (/ 1 (- x))))) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1))
2.545 * [approximate]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in (x) around 0
2.545 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
2.545 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
2.545 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.545 * [taylor]: Taking taylor expansion of x in x
2.545 * [backup-simplify]: Simplify 0 into 0
2.545 * [backup-simplify]: Simplify 1 into 1
2.545 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.545 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.545 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.545 * [taylor]: Taking taylor expansion of -1 in x
2.545 * [backup-simplify]: Simplify -1 into -1
2.545 * [taylor]: Taking taylor expansion of x in x
2.545 * [backup-simplify]: Simplify 0 into 0
2.545 * [backup-simplify]: Simplify 1 into 1
2.546 * [backup-simplify]: Simplify (/ -1 1) into -1
2.546 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.546 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
2.546 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.546 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.546 * [taylor]: Taking taylor expansion of -1 in x
2.546 * [backup-simplify]: Simplify -1 into -1
2.546 * [taylor]: Taking taylor expansion of x in x
2.546 * [backup-simplify]: Simplify 0 into 0
2.546 * [backup-simplify]: Simplify 1 into 1
2.546 * [backup-simplify]: Simplify (/ -1 1) into -1
2.546 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.546 * [taylor]: Taking taylor expansion of 1 in x
2.546 * [backup-simplify]: Simplify 1 into 1
2.547 * [backup-simplify]: Simplify (* 1 1) into 1
2.547 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
2.547 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
2.547 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
2.547 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.547 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
2.547 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
2.547 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.547 * [taylor]: Taking taylor expansion of x in x
2.547 * [backup-simplify]: Simplify 0 into 0
2.547 * [backup-simplify]: Simplify 1 into 1
2.547 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.547 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.548 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.548 * [taylor]: Taking taylor expansion of -1 in x
2.548 * [backup-simplify]: Simplify -1 into -1
2.548 * [taylor]: Taking taylor expansion of x in x
2.548 * [backup-simplify]: Simplify 0 into 0
2.548 * [backup-simplify]: Simplify 1 into 1
2.548 * [backup-simplify]: Simplify (/ -1 1) into -1
2.548 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.548 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
2.548 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.548 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.548 * [taylor]: Taking taylor expansion of -1 in x
2.548 * [backup-simplify]: Simplify -1 into -1
2.548 * [taylor]: Taking taylor expansion of x in x
2.548 * [backup-simplify]: Simplify 0 into 0
2.548 * [backup-simplify]: Simplify 1 into 1
2.548 * [backup-simplify]: Simplify (/ -1 1) into -1
2.548 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.548 * [taylor]: Taking taylor expansion of 1 in x
2.548 * [backup-simplify]: Simplify 1 into 1
2.549 * [backup-simplify]: Simplify (* 1 1) into 1
2.549 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
2.549 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
2.549 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
2.549 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.549 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.549 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
2.550 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.550 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (sin (/ -1 x)) 2))) into 0
2.550 * [backup-simplify]: Simplify (+ 0 0) into 0
2.550 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.550 * [backup-simplify]: Simplify 0 into 0
2.551 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
2.551 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.552 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))) into 0
2.552 * [backup-simplify]: Simplify (+ 0 0) into 0
2.552 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.552 * [backup-simplify]: Simplify 0 into 0
2.553 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
2.554 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.554 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))) into 0
2.555 * [backup-simplify]: Simplify (+ 0 0) into 0
2.555 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.555 * [backup-simplify]: Simplify 0 into 0
2.556 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
2.556 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))) into 0
2.558 * [backup-simplify]: Simplify (+ 0 0) into 0
2.558 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.558 * [backup-simplify]: Simplify 0 into 0
2.559 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
2.561 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.562 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))))) into 0
2.563 * [backup-simplify]: Simplify (+ 0 0) into 0
2.563 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.563 * [backup-simplify]: Simplify 0 into 0
2.565 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
2.566 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.568 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))))) into 0
2.568 * [backup-simplify]: Simplify (+ 0 0) into 0
2.568 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.568 * [backup-simplify]: Simplify 0 into 0
2.569 * [backup-simplify]: Simplify (* (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (+ (cos (/ -1 (/ 1 (- x)))) 1)) (pow (/ 1 (- x)) 2)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
2.569 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
2.569 * [backup-simplify]: Simplify (+ 1 (cos x)) into (+ (cos x) 1)
2.569 * [approximate]: Taking taylor expansion of (+ (cos x) 1) in (x) around 0
2.569 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.569 * [taylor]: Taking taylor expansion of (cos x) in x
2.569 * [taylor]: Taking taylor expansion of x in x
2.569 * [backup-simplify]: Simplify 0 into 0
2.569 * [backup-simplify]: Simplify 1 into 1
2.569 * [taylor]: Taking taylor expansion of 1 in x
2.569 * [backup-simplify]: Simplify 1 into 1
2.569 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.569 * [taylor]: Taking taylor expansion of (cos x) in x
2.569 * [taylor]: Taking taylor expansion of x in x
2.569 * [backup-simplify]: Simplify 0 into 0
2.569 * [backup-simplify]: Simplify 1 into 1
2.569 * [taylor]: Taking taylor expansion of 1 in x
2.569 * [backup-simplify]: Simplify 1 into 1
2.573 * [backup-simplify]: Simplify (+ 1 1) into 2
2.573 * [backup-simplify]: Simplify 2 into 2
2.573 * [backup-simplify]: Simplify (+ 0) into 0
2.573 * [backup-simplify]: Simplify (+ 0 0) into 0
2.573 * [backup-simplify]: Simplify 0 into 0
2.574 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
2.574 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
2.574 * [backup-simplify]: Simplify -1/2 into -1/2
2.575 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.575 * [backup-simplify]: Simplify (+ 0 0) into 0
2.575 * [backup-simplify]: Simplify 0 into 0
2.578 * [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
2.578 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
2.578 * [backup-simplify]: Simplify 1/24 into 1/24
2.579 * [backup-simplify]: Simplify (+ (* 1/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 2)) into (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2)))
2.579 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 x))) into (+ (cos (/ 1 x)) 1)
2.579 * [approximate]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in (x) around 0
2.579 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.579 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.579 * [taylor]: Taking taylor expansion of x in x
2.579 * [backup-simplify]: Simplify 0 into 0
2.579 * [backup-simplify]: Simplify 1 into 1
2.579 * [backup-simplify]: Simplify (/ 1 1) into 1
2.579 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.579 * [taylor]: Taking taylor expansion of 1 in x
2.579 * [backup-simplify]: Simplify 1 into 1
2.579 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.579 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.580 * [taylor]: Taking taylor expansion of x in x
2.580 * [backup-simplify]: Simplify 0 into 0
2.580 * [backup-simplify]: Simplify 1 into 1
2.580 * [backup-simplify]: Simplify (/ 1 1) into 1
2.580 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.580 * [taylor]: Taking taylor expansion of 1 in x
2.580 * [backup-simplify]: Simplify 1 into 1
2.580 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.580 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.581 * [backup-simplify]: Simplify (+ 0 0) into 0
2.581 * [backup-simplify]: Simplify 0 into 0
2.581 * [backup-simplify]: Simplify (+ 0 0) into 0
2.581 * [backup-simplify]: Simplify 0 into 0
2.582 * [backup-simplify]: Simplify (+ 0 0) into 0
2.582 * [backup-simplify]: Simplify 0 into 0
2.582 * [backup-simplify]: Simplify (+ 0 0) into 0
2.582 * [backup-simplify]: Simplify 0 into 0
2.582 * [backup-simplify]: Simplify (+ 0 0) into 0
2.582 * [backup-simplify]: Simplify 0 into 0
2.583 * [backup-simplify]: Simplify (+ 0 0) into 0
2.583 * [backup-simplify]: Simplify 0 into 0
2.583 * [backup-simplify]: Simplify (+ (cos (/ 1 (/ 1 x))) 1) into (+ (cos x) 1)
2.583 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 (- x)))) into (+ (cos (/ -1 x)) 1)
2.583 * [approximate]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in (x) around 0
2.583 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
2.583 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.583 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.583 * [taylor]: Taking taylor expansion of -1 in x
2.583 * [backup-simplify]: Simplify -1 into -1
2.583 * [taylor]: Taking taylor expansion of x in x
2.583 * [backup-simplify]: Simplify 0 into 0
2.583 * [backup-simplify]: Simplify 1 into 1
2.584 * [backup-simplify]: Simplify (/ -1 1) into -1
2.584 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.584 * [taylor]: Taking taylor expansion of 1 in x
2.584 * [backup-simplify]: Simplify 1 into 1
2.584 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
2.584 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.584 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.584 * [taylor]: Taking taylor expansion of -1 in x
2.584 * [backup-simplify]: Simplify -1 into -1
2.584 * [taylor]: Taking taylor expansion of x in x
2.584 * [backup-simplify]: Simplify 0 into 0
2.584 * [backup-simplify]: Simplify 1 into 1
2.584 * [backup-simplify]: Simplify (/ -1 1) into -1
2.585 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.585 * [taylor]: Taking taylor expansion of 1 in x
2.585 * [backup-simplify]: Simplify 1 into 1
2.585 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
2.585 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
2.585 * [backup-simplify]: Simplify (+ 0 0) into 0
2.585 * [backup-simplify]: Simplify 0 into 0
2.586 * [backup-simplify]: Simplify (+ 0 0) into 0
2.586 * [backup-simplify]: Simplify 0 into 0
2.586 * [backup-simplify]: Simplify (+ 0 0) into 0
2.586 * [backup-simplify]: Simplify 0 into 0
2.586 * [backup-simplify]: Simplify (+ 0 0) into 0
2.586 * [backup-simplify]: Simplify 0 into 0
2.587 * [backup-simplify]: Simplify (+ 0 0) into 0
2.587 * [backup-simplify]: Simplify 0 into 0
2.587 * [backup-simplify]: Simplify (+ 0 0) into 0
2.587 * [backup-simplify]: Simplify 0 into 0
2.587 * [backup-simplify]: Simplify (+ (cos (/ -1 (/ 1 (- x)))) 1) into (+ (cos x) 1)
2.588 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
2.588 * [backup-simplify]: Simplify (* (sin x) (sin x)) into (pow (sin x) 2)
2.588 * [approximate]: Taking taylor expansion of (pow (sin x) 2) in (x) around 0
2.588 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.588 * [taylor]: Taking taylor expansion of (sin x) in x
2.588 * [taylor]: Taking taylor expansion of x in x
2.588 * [backup-simplify]: Simplify 0 into 0
2.588 * [backup-simplify]: Simplify 1 into 1
2.589 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.589 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.589 * [taylor]: Taking taylor expansion of (sin x) in x
2.589 * [taylor]: Taking taylor expansion of x in x
2.589 * [backup-simplify]: Simplify 0 into 0
2.589 * [backup-simplify]: Simplify 1 into 1
2.589 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.590 * [backup-simplify]: Simplify (* 1 1) into 1
2.590 * [backup-simplify]: Simplify 1 into 1
2.591 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.591 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.591 * [backup-simplify]: Simplify 0 into 0
2.592 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
2.593 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
2.593 * [backup-simplify]: Simplify -1/3 into -1/3
2.594 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
2.595 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
2.595 * [backup-simplify]: Simplify 0 into 0
2.597 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
2.598 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
2.598 * [backup-simplify]: Simplify 2/45 into 2/45
2.598 * [backup-simplify]: Simplify (+ (* 2/45 (pow x 6)) (+ (* -1/3 (pow x 4)) (* 1 (pow x 2)))) into (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
2.598 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.598 * [approximate]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0
2.598 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.598 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.598 * [taylor]: Taking taylor expansion of x in x
2.598 * [backup-simplify]: Simplify 0 into 0
2.598 * [backup-simplify]: Simplify 1 into 1
2.598 * [backup-simplify]: Simplify (/ 1 1) into 1
2.598 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.598 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.598 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.598 * [taylor]: Taking taylor expansion of x in x
2.599 * [backup-simplify]: Simplify 0 into 0
2.599 * [backup-simplify]: Simplify 1 into 1
2.599 * [backup-simplify]: Simplify (/ 1 1) into 1
2.599 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.599 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.599 * [backup-simplify]: Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
2.599 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
2.599 * [backup-simplify]: Simplify 0 into 0
2.599 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
2.599 * [backup-simplify]: Simplify 0 into 0
2.600 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
2.600 * [backup-simplify]: Simplify 0 into 0
2.601 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
2.601 * [backup-simplify]: Simplify 0 into 0
2.602 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
2.602 * [backup-simplify]: Simplify 0 into 0
2.603 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
2.603 * [backup-simplify]: Simplify 0 into 0
2.603 * [backup-simplify]: Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2)
2.603 * [backup-simplify]: Simplify (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) into (pow (sin (/ -1 x)) 2)
2.603 * [approximate]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0
2.603 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.603 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.603 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.603 * [taylor]: Taking taylor expansion of -1 in x
2.603 * [backup-simplify]: Simplify -1 into -1
2.603 * [taylor]: Taking taylor expansion of x in x
2.604 * [backup-simplify]: Simplify 0 into 0
2.604 * [backup-simplify]: Simplify 1 into 1
2.604 * [backup-simplify]: Simplify (/ -1 1) into -1
2.604 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.604 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.604 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.604 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.604 * [taylor]: Taking taylor expansion of -1 in x
2.604 * [backup-simplify]: Simplify -1 into -1
2.604 * [taylor]: Taking taylor expansion of x in x
2.604 * [backup-simplify]: Simplify 0 into 0
2.604 * [backup-simplify]: Simplify 1 into 1
2.604 * [backup-simplify]: Simplify (/ -1 1) into -1
2.604 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.604 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
2.605 * [backup-simplify]: Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2)
2.605 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
2.605 * [backup-simplify]: Simplify 0 into 0
2.605 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
2.605 * [backup-simplify]: Simplify 0 into 0
2.606 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
2.606 * [backup-simplify]: Simplify 0 into 0
2.606 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
2.606 * [backup-simplify]: Simplify 0 into 0
2.607 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
2.608 * [backup-simplify]: Simplify 0 into 0
2.609 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
2.609 * [backup-simplify]: Simplify 0 into 0
2.609 * [backup-simplify]: Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2)
2.609 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
2.609 * [backup-simplify]: Simplify (/ (* (sin x) (sin x)) (+ 1 (cos x))) into (/ (pow (sin x) 2) (+ (cos x) 1))
2.609 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in (x) around 0
2.609 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
2.609 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.609 * [taylor]: Taking taylor expansion of (sin x) in x
2.609 * [taylor]: Taking taylor expansion of x in x
2.609 * [backup-simplify]: Simplify 0 into 0
2.609 * [backup-simplify]: Simplify 1 into 1
2.610 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.610 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.610 * [taylor]: Taking taylor expansion of (cos x) in x
2.610 * [taylor]: Taking taylor expansion of x in x
2.610 * [backup-simplify]: Simplify 0 into 0
2.610 * [backup-simplify]: Simplify 1 into 1
2.610 * [taylor]: Taking taylor expansion of 1 in x
2.610 * [backup-simplify]: Simplify 1 into 1
2.610 * [backup-simplify]: Simplify (* 1 1) into 1
2.610 * [backup-simplify]: Simplify (+ 1 1) into 2
2.611 * [backup-simplify]: Simplify (/ 1 2) into 1/2
2.611 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
2.611 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.611 * [taylor]: Taking taylor expansion of (sin x) in x
2.611 * [taylor]: Taking taylor expansion of x in x
2.611 * [backup-simplify]: Simplify 0 into 0
2.611 * [backup-simplify]: Simplify 1 into 1
2.611 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.611 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.611 * [taylor]: Taking taylor expansion of (cos x) in x
2.611 * [taylor]: Taking taylor expansion of x in x
2.611 * [backup-simplify]: Simplify 0 into 0
2.611 * [backup-simplify]: Simplify 1 into 1
2.611 * [taylor]: Taking taylor expansion of 1 in x
2.611 * [backup-simplify]: Simplify 1 into 1
2.611 * [backup-simplify]: Simplify (* 1 1) into 1
2.612 * [backup-simplify]: Simplify (+ 1 1) into 2
2.612 * [backup-simplify]: Simplify (/ 1 2) into 1/2
2.612 * [backup-simplify]: Simplify 1/2 into 1/2
2.613 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.613 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.613 * [backup-simplify]: Simplify (+ 0) into 0
2.613 * [backup-simplify]: Simplify (+ 0 0) into 0
2.614 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
2.614 * [backup-simplify]: Simplify 0 into 0
2.615 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
2.615 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
2.616 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
2.616 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
2.617 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
2.617 * [backup-simplify]: Simplify -1/24 into -1/24
2.618 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
2.619 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
2.620 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.620 * [backup-simplify]: Simplify (+ 0 0) into 0
2.621 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
2.621 * [backup-simplify]: Simplify 0 into 0
2.623 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
2.624 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
2.626 * [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
2.626 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
2.628 * [backup-simplify]: Simplify (- (/ 2/45 2) (+ (* 1/2 (/ 1/24 2)) (* 0 (/ 0 2)) (* -1/24 (/ -1/2 2)) (* 0 (/ 0 2)))) into 1/720
2.628 * [backup-simplify]: Simplify 1/720 into 1/720
2.628 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 6)) (+ (* -1/24 (pow x 4)) (* 1/2 (pow x 2)))) into (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
2.628 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1 x))) (+ 1 (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.628 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in (x) around 0
2.628 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
2.628 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.628 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.628 * [taylor]: Taking taylor expansion of x in x
2.628 * [backup-simplify]: Simplify 0 into 0
2.628 * [backup-simplify]: Simplify 1 into 1
2.629 * [backup-simplify]: Simplify (/ 1 1) into 1
2.629 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.629 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.629 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.629 * [taylor]: Taking taylor expansion of x in x
2.629 * [backup-simplify]: Simplify 0 into 0
2.629 * [backup-simplify]: Simplify 1 into 1
2.629 * [backup-simplify]: Simplify (/ 1 1) into 1
2.629 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.629 * [taylor]: Taking taylor expansion of 1 in x
2.629 * [backup-simplify]: Simplify 1 into 1
2.629 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.629 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.629 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.629 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
2.629 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.629 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.629 * [taylor]: Taking taylor expansion of x in x
2.630 * [backup-simplify]: Simplify 0 into 0
2.630 * [backup-simplify]: Simplify 1 into 1
2.630 * [backup-simplify]: Simplify (/ 1 1) into 1
2.630 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.630 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.630 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.630 * [taylor]: Taking taylor expansion of x in x
2.630 * [backup-simplify]: Simplify 0 into 0
2.630 * [backup-simplify]: Simplify 1 into 1
2.630 * [backup-simplify]: Simplify (/ 1 1) into 1
2.630 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.630 * [taylor]: Taking taylor expansion of 1 in x
2.630 * [backup-simplify]: Simplify 1 into 1
2.630 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.630 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.630 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.631 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.631 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
2.631 * [backup-simplify]: Simplify (+ 0 0) into 0
2.631 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.631 * [backup-simplify]: Simplify 0 into 0
2.632 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
2.632 * [backup-simplify]: Simplify (+ 0 0) into 0
2.632 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.632 * [backup-simplify]: Simplify 0 into 0
2.633 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
2.634 * [backup-simplify]: Simplify (+ 0 0) into 0
2.634 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.634 * [backup-simplify]: Simplify 0 into 0
2.635 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
2.636 * [backup-simplify]: Simplify (+ 0 0) into 0
2.636 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.636 * [backup-simplify]: Simplify 0 into 0
2.638 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
2.638 * [backup-simplify]: Simplify (+ 0 0) into 0
2.639 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.639 * [backup-simplify]: Simplify 0 into 0
2.641 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
2.641 * [backup-simplify]: Simplify (+ 0 0) into 0
2.642 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (+ (cos (/ 1 (/ 1 x))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
2.642 * [backup-simplify]: Simplify (/ (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) (+ 1 (cos (/ 1 (- x))))) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.642 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in (x) around 0
2.642 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
2.642 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.642 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.642 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.642 * [taylor]: Taking taylor expansion of -1 in x
2.642 * [backup-simplify]: Simplify -1 into -1
2.642 * [taylor]: Taking taylor expansion of x in x
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify 1 into 1
2.643 * [backup-simplify]: Simplify (/ -1 1) into -1
2.643 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.643 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
2.643 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.643 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.643 * [taylor]: Taking taylor expansion of -1 in x
2.643 * [backup-simplify]: Simplify -1 into -1
2.643 * [taylor]: Taking taylor expansion of x in x
2.643 * [backup-simplify]: Simplify 0 into 0
2.643 * [backup-simplify]: Simplify 1 into 1
2.644 * [backup-simplify]: Simplify (/ -1 1) into -1
2.644 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.644 * [taylor]: Taking taylor expansion of 1 in x
2.644 * [backup-simplify]: Simplify 1 into 1
2.644 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
2.644 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
2.644 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.644 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
2.644 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.644 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.644 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.644 * [taylor]: Taking taylor expansion of -1 in x
2.644 * [backup-simplify]: Simplify -1 into -1
2.644 * [taylor]: Taking taylor expansion of x in x
2.644 * [backup-simplify]: Simplify 0 into 0
2.644 * [backup-simplify]: Simplify 1 into 1
2.645 * [backup-simplify]: Simplify (/ -1 1) into -1
2.645 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.645 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
2.645 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.645 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.645 * [taylor]: Taking taylor expansion of -1 in x
2.645 * [backup-simplify]: Simplify -1 into -1
2.645 * [taylor]: Taking taylor expansion of x in x
2.645 * [backup-simplify]: Simplify 0 into 0
2.645 * [backup-simplify]: Simplify 1 into 1
2.646 * [backup-simplify]: Simplify (/ -1 1) into -1
2.646 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.646 * [taylor]: Taking taylor expansion of 1 in x
2.646 * [backup-simplify]: Simplify 1 into 1
2.646 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
2.646 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
2.646 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.646 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.647 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
2.647 * [backup-simplify]: Simplify (+ 0 0) into 0
2.647 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.647 * [backup-simplify]: Simplify 0 into 0
2.648 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
2.648 * [backup-simplify]: Simplify (+ 0 0) into 0
2.649 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.649 * [backup-simplify]: Simplify 0 into 0
2.650 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
2.650 * [backup-simplify]: Simplify (+ 0 0) into 0
2.651 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.651 * [backup-simplify]: Simplify 0 into 0
2.652 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
2.652 * [backup-simplify]: Simplify (+ 0 0) into 0
2.653 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.653 * [backup-simplify]: Simplify 0 into 0
2.655 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
2.655 * [backup-simplify]: Simplify (+ 0 0) into 0
2.656 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.656 * [backup-simplify]: Simplify 0 into 0
2.658 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
2.659 * [backup-simplify]: Simplify (+ 0 0) into 0
2.660 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.660 * [backup-simplify]: Simplify 0 into 0
2.660 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (+ (cos (/ -1 (/ 1 (- x)))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
2.660 * * * [progress]: simplifying candidates
2.660 * * * * [progress]: [ 1 / 138 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.660 * * * * [progress]: [ 2 / 138 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.660 * * * * [progress]: [ 3 / 138 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) 1))>
2.660 * * * * [progress]: [ 4 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
2.660 * * * * [progress]: [ 5 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
2.660 * * * * [progress]: [ 6 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
2.660 * * * * [progress]: [ 7 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
2.660 * * * * [progress]: [ 8 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (+ (log x) (log x)))))>
2.660 * * * * [progress]: [ 9 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (log (* x x)))))>
2.660 * * * * [progress]: [ 10 / 138 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.660 * * * * [progress]: [ 11 / 138 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.660 * * * * [progress]: [ 12 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))))>
2.660 * * * * [progress]: [ 13 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))))>
2.661 * * * * [progress]: [ 14 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))))>
2.661 * * * * [progress]: [ 15 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))))>
2.661 * * * * [progress]: [ 16 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))))>
2.661 * * * * [progress]: [ 17 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))))>
2.661 * * * * [progress]: [ 18 / 138 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))) (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.661 * * * * [progress]: [ 19 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.661 * * * * [progress]: [ 20 / 138 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.661 * * * * [progress]: [ 21 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (- (* x x))))>
2.661 * * * * [progress]: [ 22 / 138 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1/2 (+ 1 (cos x))) (* x x)) (/ (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x))) (* x x))))>
2.661 * * * * [progress]: [ 23 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) x) (/ (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)))>
2.661 * * * * [progress]: [ 24 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x) (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)))>
2.661 * * * * [progress]: [ 25 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) x) (/ (/ (sin x) (cbrt (+ 1 (cos x)))) x)))>
2.661 * * * * [progress]: [ 26 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)))>
2.661 * * * * [progress]: [ 27 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
2.661 * * * * [progress]: [ 28 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
2.661 * * * * [progress]: [ 29 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)))>
2.661 * * * * [progress]: [ 30 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) x) (/ (/ 1 (+ 1 (cos x))) x)))>
2.661 * * * * [progress]: [ 31 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) x) (/ (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) x)))>
2.661 * * * * [progress]: [ 32 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) x) (/ (- 1 (cos x)) x)))>
2.661 * * * * [progress]: [ 33 / 138 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))))>
2.661 * * * * [progress]: [ 34 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ 1 (* x x))))>
2.661 * * * * [progress]: [ 35 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
2.661 * * * * [progress]: [ 36 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x) x))>
2.661 * * * * [progress]: [ 37 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (/ (* x x) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))))>
2.661 * * * * [progress]: [ 38 / 138 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* x x) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))))>
2.661 * * * * [progress]: [ 39 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (/ (* x x) (/ (sin x) (cbrt (+ 1 (cos x)))))))>
2.662 * * * * [progress]: [ 40 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (* x x) (/ (sin x) (sqrt (+ 1 (cos x)))))))>
2.662 * * * * [progress]: [ 41 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
2.662 * * * * [progress]: [ 42 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
2.662 * * * * [progress]: [ 43 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
2.662 * * * * [progress]: [ 44 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (/ (* x x) (/ 1 (+ 1 (cos x))))))>
2.662 * * * * [progress]: [ 45 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) (/ (* x x) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))))))>
2.662 * * * * [progress]: [ 46 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (/ (* x x) (- 1 (cos x)))))>
2.662 * * * * [progress]: [ 47 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x)))))>
2.662 * * * * [progress]: [ 48 / 138 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.662 * * * * [progress]: [ 49 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log1p (expm1 (+ 1 (cos x))))) (* x x)))>
2.662 * * * * [progress]: [ 50 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (expm1 (log1p (+ 1 (cos x))))) (* x x)))>
2.662 * * * * [progress]: [ 51 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (cos x))) (* x x)))>
2.662 * * * * [progress]: [ 52 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma (sqrt 1) (sqrt 1) (cos x))) (* x x)))>
2.662 * * * * [progress]: [ 53 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma 1 1 (cos x))) (* x x)))>
2.662 * * * * [progress]: [ 54 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (* (exp 1) (exp (cos x))))) (* x x)))>
2.662 * * * * [progress]: [ 55 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (pow (+ 1 (cos x)) 1)) (* x x)))>
2.662 * * * * [progress]: [ 56 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (exp (log (+ 1 (cos x))))) (* x x)))>
2.662 * * * * [progress]: [ 57 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (exp (+ 1 (cos x))))) (* x x)))>
2.662 * * * * [progress]: [ 58 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))) (cbrt (+ 1 (cos x))))) (* x x)))>
2.662 * * * * [progress]: [ 59 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (cbrt (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
2.662 * * * * [progress]: [ 60 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* (sqrt (+ 1 (cos x))) (sqrt (+ 1 (cos x))))) (* x x)))>
2.662 * * * * [progress]: [ 61 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (/ (+ (pow 1 3) (pow (cos x) 3)) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))))) (* x x)))>
2.662 * * * * [progress]: [ 62 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
2.662 * * * * [progress]: [ 63 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (/ (- (* 1 1) (* (cos x) (cos x))) (- 1 (cos x)))) (* x x)))>
2.662 * * * * [progress]: [ 64 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
2.662 * * * * [progress]: [ 65 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (posit16->real (real->posit16 (+ 1 (cos x))))) (* x x)))>
2.662 * * * * [progress]: [ 66 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
2.663 * * * * [progress]: [ 67 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (log1p (expm1 (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 68 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (expm1 (log1p (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 69 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1/2 (* 1/2 (cos (* 2 x)))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 70 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (- (cos (- x x)) (cos (+ x x))) 2) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 71 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 72 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 73 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 74 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 75 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 76 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (+ (log (sin x)) (log (sin x)))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 77 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (log (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 78 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (log (exp (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 79 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (cbrt (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 80 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x)))) (cbrt (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 81 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (cbrt (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 82 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (* (sin x) (sin x))) (sqrt (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 83 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 84 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x)))) (* (cbrt (sin x)) (cbrt (sin x)))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 85 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sqrt (sin x)) (sqrt (sin x))) (* (sqrt (sin x)) (sqrt (sin x)))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 86 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* 1 1) (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 87 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sqrt (sin x)) (sqrt (sin x))) (* (sqrt (sin x)) (sqrt (sin x)))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 88 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (* 2 1)) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 89 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (* (cbrt (sin x)) (cbrt (sin x)))) (cbrt (sin x))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 90 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (sqrt (sin x))) (sqrt (sin x))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 91 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) 1) (sin x)) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 92 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
2.663 * * * * [progress]: [ 93 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
2.664 * * * * [progress]: [ 94 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
2.664 * * * * [progress]: [ 95 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (posit16->real (real->posit16 (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.664 * * * * [progress]: [ 96 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
2.664 * * * * [progress]: [ 97 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.664 * * * * [progress]: [ 98 / 138 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.664 * * * * [progress]: [ 99 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ (* (sin x) (sin x)) (+ 1 (cos x))) 1) (* x x)))>
2.664 * * * * [progress]: [ 100 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x))))) (* x x)))>
2.664 * * * * [progress]: [ 101 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (* (sin x) (sin x))) (log (+ 1 (cos x))))) (* x x)))>
2.664 * * * * [progress]: [ 102 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.664 * * * * [progress]: [ 103 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.664 * * * * [progress]: [ 104 / 138 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
2.664 * * * * [progress]: [ 105 / 138 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
2.664 * * * * [progress]: [ 106 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.664 * * * * [progress]: [ 107 / 138 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.664 * * * * [progress]: [ 108 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.664 * * * * [progress]: [ 109 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sin x) (sin x))) (- (+ 1 (cos x)))) (* x x)))>
2.664 * * * * [progress]: [ 110 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1/2 (+ 1 (cos x))) (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x)))) (* x x)))>
2.664 * * * * [progress]: [ 111 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (/ (sin x) (cbrt (+ 1 (cos x))))) (* x x)))>
2.664 * * * * [progress]: [ 112 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (sin x) (sqrt (+ 1 (cos x))))) (* x x)))>
2.664 * * * * [progress]: [ 113 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
2.664 * * * * [progress]: [ 114 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
2.664 * * * * [progress]: [ 115 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* x x)))>
2.664 * * * * [progress]: [ 116 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (sin x)) (/ 1 (+ 1 (cos x)))) (* x x)))>
2.664 * * * * [progress]: [ 117 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (+ 1 (cos x)) (* (sin x) (sin x)))) (* x x)))>
2.664 * * * * [progress]: [ 118 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (cbrt (+ 1 (cos x)))) (* x x)))>
2.664 * * * * [progress]: [ 119 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x)))) (sqrt (+ 1 (cos x)))) (* x x)))>
2.664 * * * * [progress]: [ 120 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
2.665 * * * * [progress]: [ 121 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
2.665 * * * * [progress]: [ 122 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (/ (+ 1 (cos x)) (sin x))) (* x x)))>
2.665 * * * * [progress]: [ 123 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x))))) (* x x)))>
2.665 * * * * [progress]: [ 124 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (- 1 (cos x))) (* x x)))>
2.665 * * * * [progress]: [ 125 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (cos (- x x)) (cos (+ x x))) (* (+ 1 (cos x)) 2)) (* x x)))>
2.665 * * * * [progress]: [ 126 / 138 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.665 * * * * [progress]: [ 127 / 138 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
2.665 * * * * [progress]: [ 128 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
2.665 * * * * [progress]: [ 129 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
2.665 * * * * [progress]: [ 130 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2)))) (* x x)))>
2.665 * * * * [progress]: [ 131 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
2.665 * * * * [progress]: [ 132 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
2.665 * * * * [progress]: [ 133 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (+ 1 (cos x))) (* x x)))>
2.665 * * * * [progress]: [ 134 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
2.665 * * * * [progress]: [ 135 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
2.665 * * * * [progress]: [ 136 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (* x x)))>
2.665 * * * * [progress]: [ 137 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
2.665 * * * * [progress]: [ 138 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
2.666 * [simplify]: Simplifying:
  (expm1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (log1p (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))
  (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (log (* x x)))
  (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))
  (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (log (* x x)))
  (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (+ (log x) (log x)))
  (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (log (* x x)))
  (log (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (exp (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))
  (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))
  (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))
  (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))
  (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))
  (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))))
  (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (* (* (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (- (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (* x x))
  (/ (/ 1/2 (+ 1 (cos x))) (* x x))
  (/ (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x))) (* x x))
  (/ (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) x)
  (/ (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)
  (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)
  (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)
  (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) x)
  (/ (/ (sin x) (cbrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) 1) x)
  (/ (/ (sin x) (+ 1 (cos x))) x)
  (/ (/ (sin x) 1) x)
  (/ (/ (sin x) (+ 1 (cos x))) x)
  (/ 1 x)
  (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)
  (/ (* (sin x) (sin x)) x)
  (/ (/ 1 (+ 1 (cos x))) x)
  (/ (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) x)
  (/ (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) x)
  (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) x)
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)
  (/ (* x x) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))
  (/ (* x x) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))
  (/ (* x x) (/ (sin x) (cbrt (+ 1 (cos x)))))
  (/ (* x x) (/ (sin x) (sqrt (+ 1 (cos x)))))
  (/ (* x x) (/ (sin x) (+ 1 (cos x))))
  (/ (* x x) (/ (sin x) (+ 1 (cos x))))
  (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (/ (* x x) (/ 1 (+ 1 (cos x))))
  (/ (* x x) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))))
  (/ (* x x) (- 1 (cos x)))
  (* (* x x) (+ 1 (cos x)))
  (real->posit16 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (expm1 (+ 1 (cos x)))
  (log1p (+ 1 (cos x)))
  (* (exp 1) (exp (cos x)))
  (log (+ 1 (cos x)))
  (exp (+ 1 (cos x)))
  (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))
  (cbrt (+ 1 (cos x)))
  (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))
  (sqrt (+ 1 (cos x)))
  (sqrt (+ 1 (cos x)))
  (+ (pow 1 3) (pow (cos x) 3))
  (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x))))
  (- (* 1 1) (* (cos x) (cos x)))
  (- 1 (cos x))
  (+ 1 (cos x))
  (real->posit16 (+ 1 (cos x)))
  (expm1 (* (sin x) (sin x)))
  (log1p (* (sin x) (sin x)))
  (* 1/2 (cos (* 2 x)))
  (- (cos (- x x)) (cos (+ x x)))
  (+ 1 1)
  (* (sin x) (sin x))
  (+ 1 1)
  (+ (log (sin x)) (log (sin x)))
  (log (* (sin x) (sin x)))
  (exp (* (sin x) (sin x)))
  (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x))))
  (cbrt (* (sin x) (sin x)))
  (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x)))
  (sqrt (* (sin x) (sin x)))
  (sqrt (* (sin x) (sin x)))
  (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* 1 1)
  (* (sin x) (sin x))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* 2 1)
  (* (sin x) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (sin x) (sqrt (sin x)))
  (* (sin x) 1)
  (* (cbrt (sin x)) (sin x))
  (* (sqrt (sin x)) (sin x))
  (* (sin x) (sin x))
  (real->posit16 (* (sin x) (sin x)))
  (expm1 (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (log1p (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x))))
  (- (log (* (sin x) (sin x))) (log (+ 1 (cos x))))
  (log (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (exp (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))
  (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))
  (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))
  (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (* (sin x) (sin x)))
  (- (+ 1 (cos x)))
  (/ 1/2 (+ 1 (cos x)))
  (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x)))
  (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))))
  (/ (sin x) (cbrt (+ 1 (cos x))))
  (/ (sin x) (sqrt (+ 1 (cos x))))
  (/ (sin x) (sqrt (+ 1 (cos x))))
  (/ (sin x) 1)
  (/ (sin x) (+ 1 (cos x)))
  (/ (sin x) 1)
  (/ (sin x) (+ 1 (cos x)))
  (/ 1 (+ 1 (cos x)))
  (/ (+ 1 (cos x)) (* (sin x) (sin x)))
  (/ (* (sin x) (sin x)) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))))
  (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x))))
  (/ (* (sin x) (sin x)) 1)
  (/ (* (sin x) (sin x)) 1)
  (/ (+ 1 (cos x)) (sin x))
  (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3)))
  (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x))))
  (* (+ 1 (cos x)) 2)
  (real->posit16 (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
  (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
  (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2)))
  (+ (cos x) 1)
  (+ (cos x) 1)
  (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
  (pow (sin x) 2)
  (pow (sin x) 2)
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (/ (pow (sin x) 2) (+ (cos x) 1))
  (/ (pow (sin x) 2) (+ (cos x) 1))
2.668 * * [simplify]: iteration 1: (190 enodes)
2.742 * * [simplify]: iteration 2: (512 enodes)
3.086 * * [simplify]: iteration 3: (1861 enodes)
9.347 * * [simplify]: Extracting #0: cost 101 inf + 0
9.350 * * [simplify]: Extracting #1: cost 1298 inf + 2
9.370 * * [simplify]: Extracting #2: cost 2390 inf + 42523
9.456 * * [simplify]: Extracting #3: cost 935 inf + 455771
9.670 * * [simplify]: Extracting #4: cost 40 inf + 727061
9.919 * * [simplify]: Extracting #5: cost 0 inf + 728979
10.145 * * [simplify]: Extracting #6: cost 0 inf + 727499
10.311 * [simplify]: Simplified to:
  (expm1 (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log1p (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (exp (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (* (cbrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))) (cbrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (cbrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (sqrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (sqrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (- (* (tan (/ x 2)) (sin x)))
  (- (* x x))
  (/ (/ 1/2 x) (fma (cos x) x x))
  (* (/ (cos (+ x x)) (fma (cos x) x x)) (/ 1/2 x))
  (* (/ (cbrt (* (tan (/ x 2)) (sin x))) x) (cbrt (* (tan (/ x 2)) (sin x))))
  (/ (cbrt (* (tan (/ x 2)) (sin x))) x)
  (/ (sqrt (* (tan (/ x 2)) (sin x))) x)
  (/ (sqrt (* (tan (/ x 2)) (sin x))) x)
  (/ (sin x) (* (cbrt (+ (cos x) 1)) (* (cbrt (+ (cos x) 1)) x)))
  (/ (sin x) (* (cbrt (+ (cos x) 1)) x))
  (/ (sin x) (* (sqrt (+ (cos x) 1)) x))
  (/ (sin x) (* (sqrt (+ (cos x) 1)) x))
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ (sin x) (/ (fma (cos x) x x) (sin x)))
  (/ (sin x) (/ x (sin x)))
  (/ 1 (fma (cos x) x x))
  (- (/ 1 (fma x (* (* (cos x) (cos x)) (cos x)) x)) (/ (* (cos x) (cos x)) (fma x (* (* (cos x) (cos x)) (cos x)) x)))
  (/ (fma (cos x) (cos x) (- 1 (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ (/ 1 x) x)
  (fma (cos x) (* (/ x (sin x)) (/ x (sin x))) (* (/ x (sin x)) (/ x (sin x))))
  (/ (sin x) (/ (fma (cos x) x x) (sin x)))
  (/ x (/ (cbrt (* (tan (/ x 2)) (sin x))) x))
  (/ (* x x) (sqrt (* (tan (/ x 2)) (sin x))))
  (/ (* x (cbrt (+ (cos x) 1))) (/ (sin x) x))
  (/ (* x (sqrt (+ (cos x) 1))) (/ (sin x) x))
  (/ x (/ (tan (/ x 2)) x))
  (/ x (/ (tan (/ x 2)) x))
  (fma (cos x) (* (/ x (sin x)) (/ x (sin x))) (* (/ x (sin x)) (/ x (sin x))))
  (* (fma (cos x) x x) x)
  (* x (/ x (fma (cos x) (cos x) (- 1 (cos x)))))
  (/ (* x x) (- 1 (cos x)))
  (* (fma (cos x) x x) x)
  (real->posit16 (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (expm1 (+ (cos x) 1))
  (log1p (+ (cos x) 1))
  (* E (exp (cos x)))
  (log1p (cos x))
  (* E (exp (cos x)))
  (* (cbrt (+ (cos x) 1)) (cbrt (+ (cos x) 1)))
  (cbrt (+ (cos x) 1))
  (* (* (+ (cos x) 1) (+ (cos x) 1)) (+ (cos x) 1))
  (sqrt (+ (cos x) 1))
  (sqrt (+ (cos x) 1))
  (fma (cos x) (* (cos x) (cos x)) 1)
  (fma (cos x) (cos x) (- 1 (cos x)))
  (* (sin x) (sin x))
  (- 1 (cos x))
  (+ (cos x) 1)
  (real->posit16 (+ (cos x) 1))
  (expm1 (* (sin x) (sin x)))
  (log1p (* (sin x) (sin x)))
  (* 1/2 (cos (+ x x)))
  (- 1 (cos (+ x x)))
  2
  (* (sin x) (sin x))
  2
  (log (* (sin x) (sin x)))
  (log (* (sin x) (sin x)))
  (exp (* (sin x) (sin x)))
  (* (* (sin x) (sin x)) (* (* (sin x) (sin x)) (* (sin x) (sin x))))
  (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x))))
  (cbrt (* (sin x) (sin x)))
  (* (* (sin x) (sin x)) (* (* (sin x) (sin x)) (* (sin x) (sin x))))
  (fabs (sin x))
  (fabs (sin x))
  (* (cbrt (sin x)) (sin x))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (sin x)
  (sin x)
  1
  (* (sin x) (sin x))
  (sin x)
  (sin x)
  2
  (* (sin x) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (sin x) (sqrt (sin x)))
  (sin x)
  (* (cbrt (sin x)) (sin x))
  (* (sin x) (sqrt (sin x)))
  (* (sin x) (sin x))
  (real->posit16 (* (sin x) (sin x)))
  (expm1 (* (tan (/ x 2)) (sin x)))
  (log1p (* (tan (/ x 2)) (sin x)))
  (log (* (tan (/ x 2)) (sin x)))
  (log (* (tan (/ x 2)) (sin x)))
  (log (* (tan (/ x 2)) (sin x)))
  (exp (* (tan (/ x 2)) (sin x)))
  (* (* (tan (/ x 2)) (sin x)) (* (* (tan (/ x 2)) (sin x)) (* (tan (/ x 2)) (sin x))))
  (* (* (tan (/ x 2)) (sin x)) (* (* (tan (/ x 2)) (sin x)) (* (tan (/ x 2)) (sin x))))
  (* (cbrt (* (tan (/ x 2)) (sin x))) (cbrt (* (tan (/ x 2)) (sin x))))
  (cbrt (* (tan (/ x 2)) (sin x)))
  (* (* (tan (/ x 2)) (sin x)) (* (* (tan (/ x 2)) (sin x)) (* (tan (/ x 2)) (sin x))))
  (sqrt (* (tan (/ x 2)) (sin x)))
  (sqrt (* (tan (/ x 2)) (sin x)))
  (* (- (sin x)) (sin x))
  (- -1 (cos x))
  (/ 1/2 (+ (cos x) 1))
  (* (cos (+ x x)) (/ 1/2 (+ (cos x) 1)))
  (/ (/ (sin x) (cbrt (+ (cos x) 1))) (cbrt (+ (cos x) 1)))
  (/ (sin x) (cbrt (+ (cos x) 1)))
  (/ (sin x) (sqrt (+ (cos x) 1)))
  (/ (sin x) (sqrt (+ (cos x) 1)))
  (sin x)
  (tan (/ x 2))
  (sin x)
  (tan (/ x 2))
  (/ 1 (+ (cos x) 1))
  (/ (+ (cos x) 1) (* (sin x) (sin x)))
  (* (/ (sin x) (cbrt (+ (cos x) 1))) (/ (sin x) (cbrt (+ (cos x) 1))))
  (/ (sin x) (/ (sqrt (+ (cos x) 1)) (sin x)))
  (* (sin x) (sin x))
  (* (sin x) (sin x))
  (/ (+ (cos x) 1) (sin x))
  (- (/ 1 (fma (cos x) (* (cos x) (cos x)) 1)) (/ (* (cos x) (cos x)) (fma (cos x) (* (cos x) (cos x)) 1)))
  1
  (fma 2 (cos x) 2)
  (real->posit16 (* (tan (/ x 2)) (sin x)))
  (fma -1/24 (* x x) (fma (* (* x x) (* x x)) 1/720 1/2))
  (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))
  (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))
  (fma -1/2 (* x x) (fma (* x x) (* 1/24 (* x x)) 2))
  (+ (cos x) 1)
  (+ (cos x) 1)
  (fma -1/3 (* (* x x) (* x x)) (fma (* (* x (* x x)) (* x (* x x))) 2/45 (* x x)))
  (* (sin x) (sin x))
  (* (sin x) (sin x))
  (fma (* (* x (* x x)) (* x (* x x))) 1/720 (* (* x x) (+ (* (* x x) -1/24) 1/2)))
  (* (tan (/ x 2)) (sin x))
  (* (tan (/ x 2)) (sin x))
10.324 * * * [progress]: adding candidates to table
10.768 * * [progress]: iteration 3 / 4
10.768 * * * [progress]: picking best candidate
10.779 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
10.779 * * * [progress]: localizing error
10.798 * * * [progress]: generating rewritten candidates
10.798 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
10.806 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
10.812 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
10.837 * * * [progress]: generating series expansions
10.837 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
10.837 * [backup-simplify]: Simplify (/ (sin x) x) into (/ (sin x) x)
10.838 * [approximate]: Taking taylor expansion of (/ (sin x) x) in (x) around 0
10.838 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
10.838 * [taylor]: Taking taylor expansion of (sin x) in x
10.838 * [taylor]: Taking taylor expansion of x in x
10.838 * [backup-simplify]: Simplify 0 into 0
10.838 * [backup-simplify]: Simplify 1 into 1
10.838 * [taylor]: Taking taylor expansion of x in x
10.838 * [backup-simplify]: Simplify 0 into 0
10.838 * [backup-simplify]: Simplify 1 into 1
10.839 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
10.840 * [backup-simplify]: Simplify (/ 1 1) into 1
10.840 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
10.840 * [taylor]: Taking taylor expansion of (sin x) in x
10.840 * [taylor]: Taking taylor expansion of x in x
10.840 * [backup-simplify]: Simplify 0 into 0
10.840 * [backup-simplify]: Simplify 1 into 1
10.840 * [taylor]: Taking taylor expansion of x in x
10.840 * [backup-simplify]: Simplify 0 into 0
10.840 * [backup-simplify]: Simplify 1 into 1
10.841 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
10.841 * [backup-simplify]: Simplify (/ 1 1) into 1
10.842 * [backup-simplify]: Simplify 1 into 1
10.842 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
10.843 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
10.843 * [backup-simplify]: Simplify 0 into 0
10.845 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
10.846 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
10.847 * [backup-simplify]: Simplify -1/6 into -1/6
10.848 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
10.850 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
10.850 * [backup-simplify]: Simplify 0 into 0
10.854 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
10.855 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
10.855 * [backup-simplify]: Simplify 1/120 into 1/120
10.856 * [backup-simplify]: Simplify (+ (* 1/120 (pow x 4)) (+ (* -1/6 (pow x 2)) 1)) into (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2)))
10.856 * [backup-simplify]: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x)))
10.856 * [approximate]: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0
10.856 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
10.856 * [taylor]: Taking taylor expansion of x in x
10.856 * [backup-simplify]: Simplify 0 into 0
10.856 * [backup-simplify]: Simplify 1 into 1
10.856 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
10.856 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.856 * [taylor]: Taking taylor expansion of x in x
10.856 * [backup-simplify]: Simplify 0 into 0
10.856 * [backup-simplify]: Simplify 1 into 1
10.857 * [backup-simplify]: Simplify (/ 1 1) into 1
10.857 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
10.857 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
10.857 * [taylor]: Taking taylor expansion of x in x
10.857 * [backup-simplify]: Simplify 0 into 0
10.857 * [backup-simplify]: Simplify 1 into 1
10.857 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
10.857 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.857 * [taylor]: Taking taylor expansion of x in x
10.857 * [backup-simplify]: Simplify 0 into 0
10.857 * [backup-simplify]: Simplify 1 into 1
10.857 * [backup-simplify]: Simplify (/ 1 1) into 1
10.857 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
10.858 * [backup-simplify]: Simplify (* 0 (sin (/ 1 x))) into 0
10.858 * [backup-simplify]: Simplify 0 into 0
10.858 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x))
10.858 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
10.859 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0
10.859 * [backup-simplify]: Simplify 0 into 0
10.861 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
10.861 * [backup-simplify]: Simplify 0 into 0
10.862 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
10.862 * [backup-simplify]: Simplify 0 into 0
10.865 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
10.865 * [backup-simplify]: Simplify 0 into 0
10.868 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
10.868 * [backup-simplify]: Simplify 0 into 0
10.871 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0
10.871 * [backup-simplify]: Simplify 0 into 0
10.871 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x)
10.871 * [backup-simplify]: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x))))
10.871 * [approximate]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0
10.871 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
10.871 * [taylor]: Taking taylor expansion of -1 in x
10.871 * [backup-simplify]: Simplify -1 into -1
10.871 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
10.871 * [taylor]: Taking taylor expansion of x in x
10.871 * [backup-simplify]: Simplify 0 into 0
10.871 * [backup-simplify]: Simplify 1 into 1
10.871 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
10.871 * [taylor]: Taking taylor expansion of (/ -1 x) in x
10.871 * [taylor]: Taking taylor expansion of -1 in x
10.871 * [backup-simplify]: Simplify -1 into -1
10.871 * [taylor]: Taking taylor expansion of x in x
10.871 * [backup-simplify]: Simplify 0 into 0
10.871 * [backup-simplify]: Simplify 1 into 1
10.872 * [backup-simplify]: Simplify (/ -1 1) into -1
10.872 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
10.872 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
10.872 * [taylor]: Taking taylor expansion of -1 in x
10.872 * [backup-simplify]: Simplify -1 into -1
10.872 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
10.872 * [taylor]: Taking taylor expansion of x in x
10.872 * [backup-simplify]: Simplify 0 into 0
10.872 * [backup-simplify]: Simplify 1 into 1
10.872 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
10.872 * [taylor]: Taking taylor expansion of (/ -1 x) in x
10.872 * [taylor]: Taking taylor expansion of -1 in x
10.872 * [backup-simplify]: Simplify -1 into -1
10.872 * [taylor]: Taking taylor expansion of x in x
10.872 * [backup-simplify]: Simplify 0 into 0
10.872 * [backup-simplify]: Simplify 1 into 1
10.873 * [backup-simplify]: Simplify (/ -1 1) into -1
10.873 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
10.873 * [backup-simplify]: Simplify (* 0 (sin (/ -1 x))) into 0
10.873 * [backup-simplify]: Simplify (* -1 0) into 0
10.873 * [backup-simplify]: Simplify 0 into 0
10.874 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x))
10.874 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x)))
10.874 * [backup-simplify]: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
10.875 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0
10.876 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0
10.876 * [backup-simplify]: Simplify 0 into 0
10.877 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
10.882 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0
10.882 * [backup-simplify]: Simplify 0 into 0
10.883 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
10.884 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0
10.884 * [backup-simplify]: Simplify 0 into 0
10.886 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
10.887 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0
10.887 * [backup-simplify]: Simplify 0 into 0
10.888 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
10.890 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0
10.890 * [backup-simplify]: Simplify 0 into 0
10.891 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0
10.893 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0
10.893 * [backup-simplify]: Simplify 0 into 0
10.893 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x)
10.893 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
10.893 * [backup-simplify]: Simplify (/ (tan (/ x 2)) x) into (/ (tan (* 1/2 x)) x)
10.893 * [approximate]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in (x) around 0
10.893 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
10.893 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
10.895 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
10.895 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
10.895 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
10.895 * [taylor]: Taking taylor expansion of 1/2 in x
10.895 * [backup-simplify]: Simplify 1/2 into 1/2
10.895 * [taylor]: Taking taylor expansion of x in x
10.895 * [backup-simplify]: Simplify 0 into 0
10.895 * [backup-simplify]: Simplify 1 into 1
10.895 * [backup-simplify]: Simplify (* 1/2 0) into 0
10.895 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
10.896 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
10.896 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
10.896 * [taylor]: Taking taylor expansion of 1/2 in x
10.896 * [backup-simplify]: Simplify 1/2 into 1/2
10.896 * [taylor]: Taking taylor expansion of x in x
10.896 * [backup-simplify]: Simplify 0 into 0
10.896 * [backup-simplify]: Simplify 1 into 1
10.896 * [backup-simplify]: Simplify (* 1/2 0) into 0
10.897 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
10.898 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
10.898 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
10.898 * [taylor]: Taking taylor expansion of x in x
10.898 * [backup-simplify]: Simplify 0 into 0
10.898 * [backup-simplify]: Simplify 1 into 1
10.899 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
10.899 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
10.899 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
10.899 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
10.899 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
10.899 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
10.899 * [taylor]: Taking taylor expansion of 1/2 in x
10.899 * [backup-simplify]: Simplify 1/2 into 1/2
10.899 * [taylor]: Taking taylor expansion of x in x
10.899 * [backup-simplify]: Simplify 0 into 0
10.899 * [backup-simplify]: Simplify 1 into 1
10.899 * [backup-simplify]: Simplify (* 1/2 0) into 0
10.900 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
10.900 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
10.900 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
10.900 * [taylor]: Taking taylor expansion of 1/2 in x
10.900 * [backup-simplify]: Simplify 1/2 into 1/2
10.900 * [taylor]: Taking taylor expansion of x in x
10.900 * [backup-simplify]: Simplify 0 into 0
10.900 * [backup-simplify]: Simplify 1 into 1
10.901 * [backup-simplify]: Simplify (* 1/2 0) into 0
10.901 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
10.902 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
10.902 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
10.902 * [taylor]: Taking taylor expansion of x in x
10.902 * [backup-simplify]: Simplify 0 into 0
10.903 * [backup-simplify]: Simplify 1 into 1
10.903 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
10.903 * [backup-simplify]: Simplify 1/2 into 1/2
10.904 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
10.905 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
10.905 * [backup-simplify]: Simplify (+ 0) into 0
10.906 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
10.907 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
10.907 * [backup-simplify]: Simplify 0 into 0
10.908 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
10.909 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
10.910 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
10.912 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
10.913 * [backup-simplify]: Simplify (- (/ 1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/24
10.913 * [backup-simplify]: Simplify 1/24 into 1/24
10.914 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
10.916 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
10.917 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
10.918 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
10.919 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
10.921 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)))) into 0
10.921 * [backup-simplify]: Simplify 0 into 0
10.922 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
10.925 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840
10.927 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
10.929 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
10.931 * [backup-simplify]: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/240
10.933 * [backup-simplify]: Simplify (- (/ 1/240 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/240
10.933 * [backup-simplify]: Simplify 1/240 into 1/240
10.933 * [backup-simplify]: Simplify (+ (* 1/240 (pow x 4)) (+ (* 1/24 (pow x 2)) 1/2)) into (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))
10.934 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 x) 2)) (/ 1 x)) into (* (tan (/ 1/2 x)) x)
10.934 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in (x) around 0
10.934 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
10.934 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
10.934 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
10.934 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
10.934 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
10.934 * [taylor]: Taking taylor expansion of 1/2 in x
10.934 * [backup-simplify]: Simplify 1/2 into 1/2
10.934 * [taylor]: Taking taylor expansion of x in x
10.934 * [backup-simplify]: Simplify 0 into 0
10.934 * [backup-simplify]: Simplify 1 into 1
10.934 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
10.934 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
10.934 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
10.934 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
10.934 * [taylor]: Taking taylor expansion of 1/2 in x
10.934 * [backup-simplify]: Simplify 1/2 into 1/2
10.934 * [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 (/ 1/2 1) into 1/2
10.935 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
10.935 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
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 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
10.935 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
10.935 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
10.935 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
10.935 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
10.935 * [taylor]: Taking taylor expansion of 1/2 in x
10.935 * [backup-simplify]: Simplify 1/2 into 1/2
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
10.936 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
10.936 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
10.936 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
10.936 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
10.936 * [taylor]: Taking taylor expansion of 1/2 in x
10.936 * [backup-simplify]: Simplify 1/2 into 1/2
10.936 * [taylor]: Taking taylor expansion of x in x
10.936 * [backup-simplify]: Simplify 0 into 0
10.936 * [backup-simplify]: Simplify 1 into 1
10.937 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
10.937 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
10.937 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
10.937 * [taylor]: Taking taylor expansion of x in x
10.937 * [backup-simplify]: Simplify 0 into 0
10.937 * [backup-simplify]: Simplify 1 into 1
10.937 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) into 0
10.937 * [backup-simplify]: Simplify 0 into 0
10.938 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
10.938 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1) (* 0 0)) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
10.938 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
10.939 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
10.940 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 1) (* 0 0))) into 0
10.940 * [backup-simplify]: Simplify 0 into 0
10.940 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
10.941 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
10.941 * [backup-simplify]: Simplify 0 into 0
10.941 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
10.942 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
10.942 * [backup-simplify]: Simplify 0 into 0
10.943 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
10.944 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
10.944 * [backup-simplify]: Simplify 0 into 0
10.945 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
10.946 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
10.946 * [backup-simplify]: Simplify 0 into 0
10.947 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
10.948 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
10.948 * [backup-simplify]: Simplify 0 into 0
10.949 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 (/ 1 x))) (cos (/ 1/2 (/ 1 x)))) (/ 1 x)) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
10.949 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x))) into (* -1 (* x (tan (/ -1/2 x))))
10.949 * [approximate]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in (x) around 0
10.949 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
10.949 * [taylor]: Taking taylor expansion of -1 in x
10.949 * [backup-simplify]: Simplify -1 into -1
10.949 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
10.949 * [taylor]: Taking taylor expansion of x in x
10.949 * [backup-simplify]: Simplify 0 into 0
10.949 * [backup-simplify]: Simplify 1 into 1
10.949 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
10.949 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
10.949 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
10.949 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
10.949 * [taylor]: Taking taylor expansion of -1/2 in x
10.949 * [backup-simplify]: Simplify -1/2 into -1/2
10.949 * [taylor]: Taking taylor expansion of x in x
10.949 * [backup-simplify]: Simplify 0 into 0
10.949 * [backup-simplify]: Simplify 1 into 1
10.950 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
10.950 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
10.950 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
10.950 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
10.950 * [taylor]: Taking taylor expansion of -1/2 in x
10.950 * [backup-simplify]: Simplify -1/2 into -1/2
10.950 * [taylor]: Taking taylor expansion of x in x
10.950 * [backup-simplify]: Simplify 0 into 0
10.950 * [backup-simplify]: Simplify 1 into 1
10.950 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
10.950 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
10.950 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
10.951 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
10.951 * [taylor]: Taking taylor expansion of -1 in x
10.951 * [backup-simplify]: Simplify -1 into -1
10.951 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
10.951 * [taylor]: Taking taylor expansion of x in x
10.951 * [backup-simplify]: Simplify 0 into 0
10.951 * [backup-simplify]: Simplify 1 into 1
10.951 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
10.951 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
10.951 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
10.951 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
10.951 * [taylor]: Taking taylor expansion of -1/2 in x
10.951 * [backup-simplify]: Simplify -1/2 into -1/2
10.951 * [taylor]: Taking taylor expansion of x in x
10.951 * [backup-simplify]: Simplify 0 into 0
10.951 * [backup-simplify]: Simplify 1 into 1
10.951 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
10.951 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
10.951 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
10.951 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
10.952 * [taylor]: Taking taylor expansion of -1/2 in x
10.952 * [backup-simplify]: Simplify -1/2 into -1/2
10.952 * [taylor]: Taking taylor expansion of x in x
10.952 * [backup-simplify]: Simplify 0 into 0
10.952 * [backup-simplify]: Simplify 1 into 1
10.952 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
10.952 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
10.952 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
10.952 * [backup-simplify]: Simplify (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into 0
10.953 * [backup-simplify]: Simplify (* -1 0) into 0
10.953 * [backup-simplify]: Simplify 0 into 0
10.953 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
10.954 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
10.954 * [backup-simplify]: Simplify (+ (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
10.954 * [backup-simplify]: Simplify (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
10.955 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
10.956 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
10.956 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))) into 0
10.956 * [backup-simplify]: Simplify 0 into 0
10.957 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
10.958 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
10.959 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))) into 0
10.959 * [backup-simplify]: Simplify 0 into 0
10.960 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
10.961 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
10.963 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))) into 0
10.963 * [backup-simplify]: Simplify 0 into 0
10.963 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
10.965 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
10.967 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))) into 0
10.967 * [backup-simplify]: Simplify 0 into 0
10.968 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
10.970 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))))) into 0
10.972 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))))) into 0
10.972 * [backup-simplify]: Simplify 0 into 0
10.973 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
10.975 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))))) into 0
10.978 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))))) into 0
10.978 * [backup-simplify]: Simplify 0 into 0
10.978 * [backup-simplify]: Simplify (* (- (/ (sin (/ -1/2 (/ 1 (- x)))) (cos (/ -1/2 (/ 1 (- x)))))) (/ 1 (- x))) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
10.978 * * * * [progress]: [ 3 / 3 ] generating series at (2)
10.978 * [backup-simplify]: Simplify (* (/ (sin x) x) (/ (tan (/ x 2)) x)) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2))
10.978 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0
10.979 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
10.979 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
10.979 * [taylor]: Taking taylor expansion of (sin x) in x
10.979 * [taylor]: Taking taylor expansion of x in x
10.979 * [backup-simplify]: Simplify 0 into 0
10.979 * [backup-simplify]: Simplify 1 into 1
10.979 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
10.979 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
10.979 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
10.979 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
10.979 * [taylor]: Taking taylor expansion of 1/2 in x
10.979 * [backup-simplify]: Simplify 1/2 into 1/2
10.979 * [taylor]: Taking taylor expansion of x in x
10.979 * [backup-simplify]: Simplify 0 into 0
10.979 * [backup-simplify]: Simplify 1 into 1
10.979 * [backup-simplify]: Simplify (* 1/2 0) into 0
10.980 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
10.980 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
10.980 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
10.980 * [taylor]: Taking taylor expansion of 1/2 in x
10.980 * [backup-simplify]: Simplify 1/2 into 1/2
10.980 * [taylor]: Taking taylor expansion of x in x
10.980 * [backup-simplify]: Simplify 0 into 0
10.980 * [backup-simplify]: Simplify 1 into 1
10.981 * [backup-simplify]: Simplify (* 1/2 0) into 0
10.981 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
10.982 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
10.982 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
10.982 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.982 * [taylor]: Taking taylor expansion of x in x
10.983 * [backup-simplify]: Simplify 0 into 0
10.983 * [backup-simplify]: Simplify 1 into 1
10.983 * [backup-simplify]: Simplify (* 0 1/2) into 0
10.984 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
10.985 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
10.985 * [backup-simplify]: Simplify (+ 0) into 0
10.986 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
10.986 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
10.987 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
10.988 * [backup-simplify]: Simplify (* 1 1) into 1
10.988 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
10.988 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
10.988 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
10.988 * [taylor]: Taking taylor expansion of (sin x) in x
10.988 * [taylor]: Taking taylor expansion of x in x
10.988 * [backup-simplify]: Simplify 0 into 0
10.988 * [backup-simplify]: Simplify 1 into 1
10.988 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
10.988 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
10.988 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
10.989 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
10.989 * [taylor]: Taking taylor expansion of 1/2 in x
10.989 * [backup-simplify]: Simplify 1/2 into 1/2
10.989 * [taylor]: Taking taylor expansion of x in x
10.989 * [backup-simplify]: Simplify 0 into 0
10.989 * [backup-simplify]: Simplify 1 into 1
10.989 * [backup-simplify]: Simplify (* 1/2 0) into 0
10.990 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
10.990 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
10.990 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
10.990 * [taylor]: Taking taylor expansion of 1/2 in x
10.990 * [backup-simplify]: Simplify 1/2 into 1/2
10.990 * [taylor]: Taking taylor expansion of x in x
10.990 * [backup-simplify]: Simplify 0 into 0
10.990 * [backup-simplify]: Simplify 1 into 1
10.990 * [backup-simplify]: Simplify (* 1/2 0) into 0
10.991 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
10.992 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
10.992 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
10.992 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.992 * [taylor]: Taking taylor expansion of x in x
10.992 * [backup-simplify]: Simplify 0 into 0
10.992 * [backup-simplify]: Simplify 1 into 1
10.993 * [backup-simplify]: Simplify (* 0 1/2) into 0
10.994 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
10.995 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
10.995 * [backup-simplify]: Simplify (+ 0) into 0
10.996 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
10.996 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
10.997 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
10.997 * [backup-simplify]: Simplify (* 1 1) into 1
10.998 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
10.998 * [backup-simplify]: Simplify 1/2 into 1/2
10.999 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.001 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
11.002 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
11.003 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
11.004 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.005 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
11.005 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.011 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
11.011 * [backup-simplify]: Simplify 0 into 0
11.012 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.014 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
11.014 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
11.015 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
11.016 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
11.018 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
11.019 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
11.020 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.021 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
11.021 * [backup-simplify]: Simplify -1/24 into -1/24
11.022 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
11.026 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840
11.027 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.029 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
11.031 * [backup-simplify]: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/240
11.033 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
11.035 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
11.036 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.037 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
11.037 * [backup-simplify]: Simplify 0 into 0
11.039 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
11.043 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
11.044 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.046 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
11.048 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 1/384 1)) (* 1/24 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/240 (/ 0 1)))) into 0
11.051 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
11.053 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
11.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.056 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
11.056 * [backup-simplify]: Simplify 1/720 into 1/720
11.056 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
11.057 * [backup-simplify]: Simplify (* (/ (sin (/ 1 x)) (/ 1 x)) (/ (tan (/ (/ 1 x) 2)) (/ 1 x))) into (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x))))
11.057 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0
11.057 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
11.057 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.057 * [taylor]: Taking taylor expansion of x in x
11.057 * [backup-simplify]: Simplify 0 into 0
11.057 * [backup-simplify]: Simplify 1 into 1
11.057 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
11.057 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
11.057 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
11.057 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
11.057 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
11.057 * [taylor]: Taking taylor expansion of 1/2 in x
11.057 * [backup-simplify]: Simplify 1/2 into 1/2
11.057 * [taylor]: Taking taylor expansion of x in x
11.057 * [backup-simplify]: Simplify 0 into 0
11.057 * [backup-simplify]: Simplify 1 into 1
11.058 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.058 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
11.058 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
11.058 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
11.058 * [taylor]: Taking taylor expansion of 1/2 in x
11.058 * [backup-simplify]: Simplify 1/2 into 1/2
11.058 * [taylor]: Taking taylor expansion of x in x
11.058 * [backup-simplify]: Simplify 0 into 0
11.058 * [backup-simplify]: Simplify 1 into 1
11.058 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.058 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
11.059 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
11.059 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
11.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.059 * [taylor]: Taking taylor expansion of x in x
11.059 * [backup-simplify]: Simplify 0 into 0
11.059 * [backup-simplify]: Simplify 1 into 1
11.059 * [backup-simplify]: Simplify (/ 1 1) into 1
11.059 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
11.059 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
11.059 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.059 * [taylor]: Taking taylor expansion of x in x
11.059 * [backup-simplify]: Simplify 0 into 0
11.059 * [backup-simplify]: Simplify 1 into 1
11.059 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
11.059 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
11.059 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
11.060 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
11.060 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
11.060 * [taylor]: Taking taylor expansion of 1/2 in x
11.060 * [backup-simplify]: Simplify 1/2 into 1/2
11.060 * [taylor]: Taking taylor expansion of x in x
11.060 * [backup-simplify]: Simplify 0 into 0
11.060 * [backup-simplify]: Simplify 1 into 1
11.060 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.060 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
11.060 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
11.060 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
11.060 * [taylor]: Taking taylor expansion of 1/2 in x
11.060 * [backup-simplify]: Simplify 1/2 into 1/2
11.060 * [taylor]: Taking taylor expansion of x in x
11.061 * [backup-simplify]: Simplify 0 into 0
11.061 * [backup-simplify]: Simplify 1 into 1
11.061 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.061 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
11.061 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
11.061 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
11.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.061 * [taylor]: Taking taylor expansion of x in x
11.061 * [backup-simplify]: Simplify 0 into 0
11.061 * [backup-simplify]: Simplify 1 into 1
11.062 * [backup-simplify]: Simplify (/ 1 1) into 1
11.062 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
11.062 * [backup-simplify]: Simplify (* 1 1) into 1
11.062 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (sin (/ 1 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
11.063 * [backup-simplify]: Simplify (* 1 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
11.063 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
11.063 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
11.063 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
11.064 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.065 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0
11.065 * [backup-simplify]: Simplify 0 into 0
11.065 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
11.065 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
11.066 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.067 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0
11.067 * [backup-simplify]: Simplify 0 into 0
11.068 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
11.069 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
11.070 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.071 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0
11.071 * [backup-simplify]: Simplify 0 into 0
11.071 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
11.073 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
11.075 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.077 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))) into 0
11.077 * [backup-simplify]: Simplify 0 into 0
11.077 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
11.079 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
11.080 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
11.082 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))))) into 0
11.082 * [backup-simplify]: Simplify 0 into 0
11.083 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
11.084 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
11.086 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
11.088 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))))) into 0
11.088 * [backup-simplify]: Simplify 0 into 0
11.089 * [backup-simplify]: Simplify (* (/ (* (sin (/ 1 (/ 1 x))) (sin (/ 1/2 (/ 1 x)))) (cos (/ 1/2 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
11.089 * [backup-simplify]: Simplify (* (/ (sin (/ 1 (- x))) (/ 1 (- x))) (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x)))) into (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x))))
11.089 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
11.089 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
11.089 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.089 * [taylor]: Taking taylor expansion of x in x
11.089 * [backup-simplify]: Simplify 0 into 0
11.089 * [backup-simplify]: Simplify 1 into 1
11.089 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
11.089 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
11.089 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
11.089 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
11.089 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
11.089 * [taylor]: Taking taylor expansion of -1/2 in x
11.089 * [backup-simplify]: Simplify -1/2 into -1/2
11.089 * [taylor]: Taking taylor expansion of x in x
11.089 * [backup-simplify]: Simplify 0 into 0
11.089 * [backup-simplify]: Simplify 1 into 1
11.090 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
11.090 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
11.090 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
11.090 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
11.090 * [taylor]: Taking taylor expansion of -1/2 in x
11.090 * [backup-simplify]: Simplify -1/2 into -1/2
11.090 * [taylor]: Taking taylor expansion of x in x
11.090 * [backup-simplify]: Simplify 0 into 0
11.090 * [backup-simplify]: Simplify 1 into 1
11.090 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
11.091 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
11.091 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
11.091 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
11.091 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.091 * [taylor]: Taking taylor expansion of -1 in x
11.091 * [backup-simplify]: Simplify -1 into -1
11.091 * [taylor]: Taking taylor expansion of x in x
11.091 * [backup-simplify]: Simplify 0 into 0
11.091 * [backup-simplify]: Simplify 1 into 1
11.091 * [backup-simplify]: Simplify (/ -1 1) into -1
11.091 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
11.091 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
11.091 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.091 * [taylor]: Taking taylor expansion of x in x
11.091 * [backup-simplify]: Simplify 0 into 0
11.091 * [backup-simplify]: Simplify 1 into 1
11.092 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
11.092 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
11.092 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
11.092 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
11.092 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
11.092 * [taylor]: Taking taylor expansion of -1/2 in x
11.092 * [backup-simplify]: Simplify -1/2 into -1/2
11.092 * [taylor]: Taking taylor expansion of x in x
11.092 * [backup-simplify]: Simplify 0 into 0
11.092 * [backup-simplify]: Simplify 1 into 1
11.092 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
11.092 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
11.092 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
11.092 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
11.092 * [taylor]: Taking taylor expansion of -1/2 in x
11.092 * [backup-simplify]: Simplify -1/2 into -1/2
11.092 * [taylor]: Taking taylor expansion of x in x
11.092 * [backup-simplify]: Simplify 0 into 0
11.092 * [backup-simplify]: Simplify 1 into 1
11.093 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
11.093 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
11.093 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
11.093 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
11.093 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.093 * [taylor]: Taking taylor expansion of -1 in x
11.093 * [backup-simplify]: Simplify -1 into -1
11.093 * [taylor]: Taking taylor expansion of x in x
11.093 * [backup-simplify]: Simplify 0 into 0
11.093 * [backup-simplify]: Simplify 1 into 1
11.094 * [backup-simplify]: Simplify (/ -1 1) into -1
11.094 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
11.094 * [backup-simplify]: Simplify (* 1 1) into 1
11.094 * [backup-simplify]: Simplify (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (sin (/ -1 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
11.095 * [backup-simplify]: Simplify (* 1 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
11.095 * [backup-simplify]: Simplify (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
11.095 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
11.095 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
11.096 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.096 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0
11.096 * [backup-simplify]: Simplify 0 into 0
11.097 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
11.097 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
11.098 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
11.099 * [backup-simplify]: Simplify 0 into 0
11.099 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
11.100 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
11.101 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
11.103 * [backup-simplify]: Simplify 0 into 0
11.103 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
11.104 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
11.105 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.107 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))) into 0
11.107 * [backup-simplify]: Simplify 0 into 0
11.107 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
11.109 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
11.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
11.112 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))))) into 0
11.112 * [backup-simplify]: Simplify 0 into 0
11.113 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
11.115 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
11.116 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
11.118 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))))) into 0
11.118 * [backup-simplify]: Simplify 0 into 0
11.119 * [backup-simplify]: Simplify (* (/ (* (sin (/ -1 (/ 1 (- x)))) (sin (/ -1/2 (/ 1 (- x))))) (cos (/ -1/2 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
11.119 * * * [progress]: simplifying candidates
11.119 * * * * [progress]: [ 1 / 123 ] simplifiying candidate #<alt (λ (x) (* (log1p (expm1 (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
11.119 * * * * [progress]: [ 2 / 123 ] simplifiying candidate #<alt (λ (x) (* (expm1 (log1p (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
11.119 * * * * [progress]: [ 3 / 123 ] simplifiying candidate #<alt (λ (x) (* (pow (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
11.119 * * * * [progress]: [ 4 / 123 ] simplifiying candidate #<alt (λ (x) (* (exp (- (log (sin x)) (log x))) (/ (tan (/ x 2)) x)))>
11.119 * * * * [progress]: [ 5 / 123 ] simplifiying candidate #<alt (λ (x) (* (exp (log (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
11.119 * * * * [progress]: [ 6 / 123 ] simplifiying candidate #<alt (λ (x) (* (log (exp (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
11.119 * * * * [progress]: [ 7 / 123 ] simplifiying candidate #<alt (λ (x) (* (cbrt (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))) (/ (tan (/ x 2)) x)))>
11.119 * * * * [progress]: [ 8 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (cbrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
11.119 * * * * [progress]: [ 9 / 123 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
11.119 * * * * [progress]: [ 10 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 11 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sin x)) (- x)) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 12 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (/ (cbrt (sin x)) (cbrt x))) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 13 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (/ (cbrt (sin x)) (sqrt x))) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 14 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 15 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (/ (sqrt (sin x)) (cbrt x))) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 16 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (sin x)) (sqrt x))) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 17 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 18 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (* (cbrt x) (cbrt x))) (/ (sin x) (cbrt x))) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 19 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (sqrt x)) (/ (sin x) (sqrt x))) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 20 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 1) (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 21 / 123 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 22 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 x)) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 23 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 24 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt x) (cbrt x))) (cbrt x)) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 25 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt x)) (sqrt x)) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 26 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (tan (/ x 2)) x)))>
11.120 * * * * [progress]: [ 27 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ x (cbrt (sin x)))) (/ (tan (/ x 2)) x)))>
11.121 * * * * [progress]: [ 28 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (/ (tan (/ x 2)) x)))>
11.121 * * * * [progress]: [ 29 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
11.121 * * * * [progress]: [ 30 / 123 ] simplifiying candidate #<alt (λ (x) (* (posit16->real (real->posit16 (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
11.121 * * * * [progress]: [ 31 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log1p (expm1 (/ (tan (/ x 2)) x)))))>
11.121 * * * * [progress]: [ 32 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (expm1 (log1p (/ (tan (/ x 2)) x)))))>
11.121 * * * * [progress]: [ 33 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (pow (/ (tan (/ x 2)) x) 1)))>
11.121 * * * * [progress]: [ 34 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (log (tan (/ x 2))) (log x)))))>
11.121 * * * * [progress]: [ 35 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (log (/ (tan (/ x 2)) x)))))>
11.121 * * * * [progress]: [ 36 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log (exp (/ (tan (/ x 2)) x)))))>
11.121 * * * * [progress]: [ 37 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
11.121 * * * * [progress]: [ 38 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (cbrt (/ (tan (/ x 2)) x)))))>
11.121 * * * * [progress]: [ 39 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
11.121 * * * * [progress]: [ 40 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (tan (/ x 2)) x)))))>
11.121 * * * * [progress]: [ 41 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (- (tan (/ x 2))) (- x))))>
11.121 * * * * [progress]: [ 42 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (/ (cbrt (tan (/ x 2))) (cbrt x)))))>
11.121 * * * * [progress]: [ 43 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (/ (cbrt (tan (/ x 2))) (sqrt x)))))>
11.121 * * * * [progress]: [ 44 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (/ (cbrt (tan (/ x 2))) x))))>
11.122 * * * * [progress]: [ 45 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (/ (sqrt (tan (/ x 2))) (cbrt x)))))>
11.122 * * * * [progress]: [ 46 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
11.122 * * * * [progress]: [ 47 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) 1) (/ (sqrt (tan (/ x 2))) x))))>
11.122 * * * * [progress]: [ 48 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (tan (/ x 2)) (cbrt x)))))>
11.122 * * * * [progress]: [ 49 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (sqrt x)) (/ (tan (/ x 2)) (sqrt x)))))>
11.122 * * * * [progress]: [ 50 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 1) (/ (tan (/ x 2)) x))))>
11.122 * * * * [progress]: [ 51 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* 1 (/ (tan (/ x 2)) x))))>
11.122 * * * * [progress]: [ 52 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (tan (/ x 2)) (/ 1 x))))>
11.122 * * * * [progress]: [ 53 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
11.122 * * * * [progress]: [ 54 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (* (cbrt x) (cbrt x))) (cbrt x))))>
11.122 * * * * [progress]: [ 55 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x))))>
11.122 * * * * [progress]: [ 56 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) 1) x)))>
11.122 * * * * [progress]: [ 57 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x (cbrt (tan (/ x 2)))))))>
11.122 * * * * [progress]: [ 58 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (/ x (sqrt (tan (/ x 2)))))))>
11.122 * * * * [progress]: [ 59 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
11.122 * * * * [progress]: [ 60 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (/ x 2)) (* x (cos (/ x 2))))))>
11.122 * * * * [progress]: [ 61 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (posit16->real (real->posit16 (/ (tan (/ x 2)) x)))))>
11.122 * * * * [progress]: [ 62 / 123 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
11.123 * * * * [progress]: [ 63 / 123 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
11.123 * * * * [progress]: [ 64 / 123 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
11.123 * * * * [progress]: [ 65 / 123 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
11.123 * * * * [progress]: [ 66 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (log (tan (/ x 2))) (log x)))))>
11.123 * * * * [progress]: [ 67 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (log (/ (tan (/ x 2)) x)))))>
11.123 * * * * [progress]: [ 68 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- (log (tan (/ x 2))) (log x)))))>
11.123 * * * * [progress]: [ 69 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (log (/ (tan (/ x 2)) x)))))>
11.123 * * * * [progress]: [ 70 / 123 ] simplifiying candidate #<alt (λ (x) (exp (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
11.123 * * * * [progress]: [ 71 / 123 ] simplifiying candidate #<alt (λ (x) (log (exp (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
11.123 * * * * [progress]: [ 72 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
11.123 * * * * [progress]: [ 73 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
11.123 * * * * [progress]: [ 74 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
11.123 * * * * [progress]: [ 75 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
11.123 * * * * [progress]: [ 76 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
11.123 * * * * [progress]: [ 77 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
11.123 * * * * [progress]: [ 78 / 123 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
11.123 * * * * [progress]: [ 79 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x)))>
11.123 * * * * [progress]: [ 80 / 123 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
11.124 * * * * [progress]: [ 81 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x))) (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x)))))>
11.124 * * * * [progress]: [ 82 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x))) (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
11.124 * * * * [progress]: [ 83 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x))) (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x)))))>
11.124 * * * * [progress]: [ 84 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x))) (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
11.124 * * * * [progress]: [ 85 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))) (cbrt (/ (tan (/ x 2)) x))))>
11.124 * * * * [progress]: [ 86 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (sqrt (/ (tan (/ x 2)) x))) (sqrt (/ (tan (/ x 2)) x))))>
11.124 * * * * [progress]: [ 87 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x)))) (/ (cbrt (tan (/ x 2))) (cbrt x))))>
11.124 * * * * [progress]: [ 88 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x))) (/ (cbrt (tan (/ x 2))) (sqrt x))))>
11.124 * * * * [progress]: [ 89 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1)) (/ (cbrt (tan (/ x 2))) x)))>
11.124 * * * * [progress]: [ 90 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x)))) (/ (sqrt (tan (/ x 2))) (cbrt x))))>
11.124 * * * * [progress]: [ 91 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (sqrt x))) (/ (sqrt (tan (/ x 2))) (sqrt x))))>
11.124 * * * * [progress]: [ 92 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) 1)) (/ (sqrt (tan (/ x 2))) x)))>
11.124 * * * * [progress]: [ 93 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (* (cbrt x) (cbrt x)))) (/ (tan (/ x 2)) (cbrt x))))>
11.124 * * * * [progress]: [ 94 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (sqrt x))) (/ (tan (/ x 2)) (sqrt x))))>
11.124 * * * * [progress]: [ 95 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 1)) (/ (tan (/ x 2)) x)))>
11.124 * * * * [progress]: [ 96 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
11.124 * * * * [progress]: [ 97 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))>
11.125 * * * * [progress]: [ 98 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
11.125 * * * * [progress]: [ 99 / 123 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
11.125 * * * * [progress]: [ 100 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (* (/ (cbrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))))>
11.125 * * * * [progress]: [ 101 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (* (/ (cbrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))))>
11.125 * * * * [progress]: [ 102 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (* (/ (cbrt (sin x)) x) (/ (tan (/ x 2)) x))))>
11.125 * * * * [progress]: [ 103 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (* (/ (sqrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))))>
11.125 * * * * [progress]: [ 104 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (sqrt x)) (* (/ (sqrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))))>
11.125 * * * * [progress]: [ 105 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) 1) (* (/ (sqrt (sin x)) x) (/ (tan (/ x 2)) x))))>
11.125 * * * * [progress]: [ 106 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt x) (cbrt x))) (* (/ (sin x) (cbrt x)) (/ (tan (/ x 2)) x))))>
11.125 * * * * [progress]: [ 107 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (* (/ (sin x) (sqrt x)) (/ (tan (/ x 2)) x))))>
11.125 * * * * [progress]: [ 108 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
11.125 * * * * [progress]: [ 109 / 123 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
11.125 * * * * [progress]: [ 110 / 123 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 x) (/ (tan (/ x 2)) x))))>
11.125 * * * * [progress]: [ 111 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))>
11.125 * * * * [progress]: [ 112 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))>
11.125 * * * * [progress]: [ 113 / 123 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
11.125 * * * * [progress]: [ 114 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (tan (/ x 2)) x) (/ (sin x) x)))>
11.125 * * * * [progress]: [ 115 / 123 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) (/ (tan (/ x 2)) x)))>
11.126 * * * * [progress]: [ 116 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
11.126 * * * * [progress]: [ 117 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
11.126 * * * * [progress]: [ 118 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))))>
11.126 * * * * [progress]: [ 119 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
11.126 * * * * [progress]: [ 120 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
11.126 * * * * [progress]: [ 121 / 123 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
11.126 * * * * [progress]: [ 122 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
11.126 * * * * [progress]: [ 123 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
11.128 * [simplify]: Simplifying:
  (expm1 (/ (sin x) x))
  (log1p (/ (sin x) x))
  (- (log (sin x)) (log x))
  (log (/ (sin x) x))
  (exp (/ (sin x) x))
  (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))
  (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x)))
  (cbrt (/ (sin x) x))
  (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (- (sin x))
  (- x)
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (sin x)) (cbrt x))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x))
  (/ (cbrt (sin x)) (sqrt x))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) 1)
  (/ (cbrt (sin x)) x)
  (/ (sqrt (sin x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (sin x)) (cbrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) 1)
  (/ (sqrt (sin x)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (sin x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (sin x) (sqrt x))
  (/ 1 1)
  (/ (sin x) x)
  (/ 1 x)
  (/ x (sin x))
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (sqrt x))
  (/ (sin x) 1)
  (/ x (cbrt (sin x)))
  (/ x (sqrt (sin x)))
  (/ x (sin x))
  (real->posit16 (/ (sin x) x))
  (expm1 (/ (tan (/ x 2)) x))
  (log1p (/ (tan (/ x 2)) x))
  (- (log (tan (/ x 2))) (log x))
  (log (/ (tan (/ x 2)) x))
  (exp (/ (tan (/ x 2)) x))
  (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x))
  (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))
  (cbrt (/ (tan (/ x 2)) x))
  (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (- (tan (/ x 2)))
  (- x)
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (tan (/ x 2))) (cbrt x))
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x))
  (/ (cbrt (tan (/ x 2))) (sqrt x))
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1)
  (/ (cbrt (tan (/ x 2))) x)
  (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (tan (/ x 2))) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) 1)
  (/ (sqrt (tan (/ x 2))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (/ 1 1)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ x (tan (/ x 2)))
  (/ (tan (/ x 2)) (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (sqrt x))
  (/ (tan (/ x 2)) 1)
  (/ x (cbrt (tan (/ x 2))))
  (/ x (sqrt (tan (/ x 2))))
  (/ x (tan (/ x 2)))
  (* x (cos (/ x 2)))
  (real->posit16 (/ (tan (/ x 2)) x))
  (expm1 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (log1p (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (+ (- (log (sin x)) (log x)) (- (log (tan (/ x 2))) (log x)))
  (+ (- (log (sin x)) (log x)) (log (/ (tan (/ x 2)) x)))
  (+ (log (/ (sin x) x)) (- (log (tan (/ x 2))) (log x)))
  (+ (log (/ (sin x) x)) (log (/ (tan (/ x 2)) x)))
  (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (exp (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))
  (* (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))))
  (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (sin x) (tan (/ x 2)))
  (* x x)
  (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sin x) x) (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))))
  (* (/ (sin x) x) (sqrt (/ (tan (/ x 2)) x)))
  (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))))
  (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)))
  (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1))
  (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))))
  (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) 1))
  (* (/ (sin x) x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ (sin x) x) (/ 1 (sqrt x)))
  (* (/ (sin x) x) (/ 1 1))
  (* (/ (sin x) x) 1)
  (* (/ (sin x) x) (tan (/ x 2)))
  (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))
  (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))
  (* (/ (cbrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))
  (* (/ (cbrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))
  (* (/ (cbrt (sin x)) x) (/ (tan (/ x 2)) x))
  (* (/ (sqrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sqrt (sin x)) x) (/ (tan (/ x 2)) x))
  (* (/ (sin x) (cbrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sin x) (sqrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (* (/ 1 x) (/ (tan (/ x 2)) x))
  (* (/ (sin x) x) (tan (/ x 2)))
  (* (sin x) (/ (tan (/ x 2)) x))
  (real->posit16 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2)))
  (/ (sin x) x)
  (/ (sin x) x)
  (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
11.130 * * [simplify]: iteration 1: (172 enodes)
11.200 * * [simplify]: iteration 2: (449 enodes)
11.431 * * [simplify]: iteration 3: (1694 enodes)
20.361 * * [simplify]: Extracting #0: cost 107 inf + 0
20.364 * * [simplify]: Extracting #1: cost 806 inf + 1
20.374 * * [simplify]: Extracting #2: cost 1682 inf + 8249
20.398 * * [simplify]: Extracting #3: cost 965 inf + 169626
20.497 * * [simplify]: Extracting #4: cost 122 inf + 453178
20.622 * * [simplify]: Extracting #5: cost 4 inf + 495810
20.773 * * [simplify]: Extracting #6: cost 0 inf + 496940
20.906 * [simplify]: Simplified to:
  (expm1 (/ (sin x) x))
  (log1p (/ (sin x) x))
  (log (/ (sin x) x))
  (log (/ (sin x) x))
  (exp (/ (sin x) x))
  (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))
  (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x)))
  (cbrt (/ (sin x) x))
  (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (- (sin x))
  (- x)
  (* (/ (cbrt (sin x)) (cbrt x)) (/ (cbrt (sin x)) (cbrt x)))
  (/ (cbrt (sin x)) (cbrt x))
  (/ (cbrt (sin x)) (/ (sqrt x) (cbrt (sin x))))
  (/ (cbrt (sin x)) (sqrt x))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (/ (cbrt (sin x)) x)
  (/ (/ (sqrt (sin x)) (cbrt x)) (cbrt x))
  (/ (sqrt (sin x)) (cbrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (sqrt (sin x))
  (/ (sqrt (sin x)) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (sin x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (sin x) (sqrt x))
  1
  (/ (sin x) x)
  (/ 1 x)
  (/ x (sin x))
  (/ (/ (sin x) (cbrt x)) (cbrt x))
  (/ (sin x) (sqrt x))
  (sin x)
  (/ x (cbrt (sin x)))
  (/ x (sqrt (sin x)))
  (/ x (sin x))
  (real->posit16 (/ (sin x) x))
  (expm1 (/ (tan (/ x 2)) x))
  (log1p (/ (tan (/ x 2)) x))
  (log (/ (tan (/ x 2)) x))
  (log (/ (tan (/ x 2)) x))
  (exp (/ (tan (/ x 2)) x))
  (* (/ (tan (/ x 2)) x) (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)))
  (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))
  (cbrt (/ (tan (/ x 2)) x))
  (* (/ (tan (/ x 2)) x) (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)))
  (sqrt (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (- (tan (/ x 2)))
  (- x)
  (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x)))
  (/ (cbrt (tan (/ x 2))) (cbrt x))
  (/ (cbrt (tan (/ x 2))) (/ (sqrt x) (cbrt (tan (/ x 2)))))
  (/ (cbrt (tan (/ x 2))) (sqrt x))
  (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))
  (/ (cbrt (tan (/ x 2))) x)
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (sqrt (tan (/ x 2)))
  (/ (sqrt (tan (/ x 2))) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (tan (/ x 2)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (sqrt x))
  1
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ x (tan (/ x 2)))
  (/ (tan (/ x 2)) (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (sqrt x))
  (tan (/ x 2))
  (/ x (cbrt (tan (/ x 2))))
  (/ x (sqrt (tan (/ x 2))))
  (/ x (tan (/ x 2)))
  (* x (cos (/ x 2)))
  (real->posit16 (/ (tan (/ x 2)) x))
  (expm1 (/ (* (sin x) (tan (/ x 2))) (* x x)))
  (log1p (/ (* (sin x) (tan (/ x 2))) (* x x)))
  (/ (* (sin x) (tan (/ x 2))) (* x x))
  (log (/ (* (sin x) (tan (/ x 2))) (* x x)))
  (log (/ (* (sin x) (tan (/ x 2))) (* x x)))
  (log (/ (* (sin x) (tan (/ x 2))) (* x x)))
  (log (/ (* (sin x) (tan (/ x 2))) (* x x)))
  (log (/ (* (sin x) (tan (/ x 2))) (* x x)))
  (exp (/ (* (sin x) (tan (/ x 2))) (* x x)))
  (* (/ (* (sin x) (tan (/ x 2))) (* x x)) (* (/ (* (sin x) (tan (/ x 2))) (* x x)) (/ (* (sin x) (tan (/ x 2))) (* x x))))
  (* (/ (* (sin x) (tan (/ x 2))) (* x x)) (* (/ (* (sin x) (tan (/ x 2))) (* x x)) (/ (* (sin x) (tan (/ x 2))) (* x x))))
  (* (/ (* (sin x) (tan (/ x 2))) (* x x)) (* (/ (* (sin x) (tan (/ x 2))) (* x x)) (/ (* (sin x) (tan (/ x 2))) (* x x))))
  (* (/ (* (sin x) (tan (/ x 2))) (* x x)) (* (/ (* (sin x) (tan (/ x 2))) (* x x)) (/ (* (sin x) (tan (/ x 2))) (* x x))))
  (* (cbrt (/ (* (sin x) (tan (/ x 2))) (* x x))) (cbrt (/ (* (sin x) (tan (/ x 2))) (* x x))))
  (cbrt (/ (* (sin x) (tan (/ x 2))) (* x x)))
  (* (/ (* (sin x) (tan (/ x 2))) (* x x)) (* (/ (* (sin x) (tan (/ x 2))) (* x x)) (/ (* (sin x) (tan (/ x 2))) (* x x))))
  (sqrt (/ (* (sin x) (tan (/ x 2))) (* x x)))
  (sqrt (/ (* (sin x) (tan (/ x 2))) (* x x)))
  (* (sin x) (tan (/ x 2)))
  (* x x)
  (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (sin x) x)))
  (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (sin x) x)))
  (* (/ (sqrt (/ (sin x) x)) (sqrt x)) (sqrt (tan (/ x 2))))
  (* (/ (sqrt (/ (sin x) x)) (sqrt x)) (sqrt (tan (/ x 2))))
  (/ (* (sqrt (sin x)) (sqrt (/ (tan (/ x 2)) x))) (sqrt x))
  (/ (* (sqrt (sin x)) (sqrt (/ (tan (/ x 2)) x))) (sqrt x))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (/ (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (sin x)) x)
  (* (sqrt (/ (tan (/ x 2)) x)) (/ (sin x) x))
  (* (/ (sin x) x) (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x))))
  (* (/ (/ (sin x) x) (sqrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (* (cbrt (tan (/ x 2))) (* (cbrt (tan (/ x 2))) (/ (sin x) x)))
  (* (/ (/ (sin x) x) (* (cbrt x) (cbrt x))) (sqrt (tan (/ x 2))))
  (/ (sin x) (/ x (/ (sqrt (tan (/ x 2))) (sqrt x))))
  (/ (sqrt (tan (/ x 2))) (/ x (sin x)))
  (/ (/ (/ (sin x) (cbrt x)) (cbrt x)) x)
  (/ (/ (sin x) x) (sqrt x))
  (/ (sin x) x)
  (/ (sin x) x)
  (/ (* (sin x) (tan (/ x 2))) x)
  (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))
  (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))
  (* (/ (cbrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))
  (/ (* (tan (/ x 2)) (/ (cbrt (sin x)) x)) (sqrt x))
  (/ (* (tan (/ x 2)) (/ (cbrt (sin x)) x)) x)
  (* (/ (sqrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))
  (/ (* (/ (sqrt (sin x)) x) (tan (/ x 2))) (sqrt x))
  (* (/ (tan (/ x 2)) x) (/ (sqrt (sin x)) x))
  (* (/ (tan (/ x 2)) x) (/ (sin x) (cbrt x)))
  (/ (* (sin x) (tan (/ x 2))) (* x (sqrt x)))
  (/ (* (sin x) (tan (/ x 2))) (* x x))
  (/ (* (sin x) (tan (/ x 2))) (* x x))
  (/ (/ (tan (/ x 2)) x) x)
  (/ (* (sin x) (tan (/ x 2))) x)
  (/ (* (sin x) (tan (/ x 2))) x)
  (real->posit16 (/ (* (sin x) (tan (/ x 2))) (* x x)))
  (fma -1/6 (* x x) (fma (* (* x x) (* x x)) 1/120 1))
  (/ (sin x) x)
  (/ (sin x) x)
  (fma (* x x) 1/24 (fma 1/240 (* (* x x) (* x x)) 1/2))
  (/ (/ (sin (* 1/2 x)) x) (cos (* 1/2 x)))
  (/ (/ (sin (* 1/2 x)) x) (cos (* 1/2 x)))
  (fma (* x x) -1/24 (fma 1/720 (* (* x x) (* x x)) 1/2))
  (/ (* (sin (* 1/2 x)) (/ (/ (sin x) x) x)) (cos (* 1/2 x)))
  (/ (* (sin (* 1/2 x)) (/ (/ (sin x) x) x)) (cos (* 1/2 x)))
20.912 * * * [progress]: adding candidates to table
21.418 * * [progress]: iteration 4 / 4
21.418 * * * [progress]: picking best candidate
21.439 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
21.439 * * * [progress]: localizing error
21.471 * * * [progress]: generating rewritten candidates
21.471 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
21.482 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
21.493 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
21.510 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
21.547 * * * [progress]: generating series expansions
21.547 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
21.547 * [backup-simplify]: Simplify (/ (sin x) x) into (/ (sin x) x)
21.547 * [approximate]: Taking taylor expansion of (/ (sin x) x) in (x) around 0
21.547 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
21.547 * [taylor]: Taking taylor expansion of (sin x) in x
21.547 * [taylor]: Taking taylor expansion of x in x
21.547 * [backup-simplify]: Simplify 0 into 0
21.547 * [backup-simplify]: Simplify 1 into 1
21.547 * [taylor]: Taking taylor expansion of x in x
21.547 * [backup-simplify]: Simplify 0 into 0
21.547 * [backup-simplify]: Simplify 1 into 1
21.548 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
21.549 * [backup-simplify]: Simplify (/ 1 1) into 1
21.549 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
21.549 * [taylor]: Taking taylor expansion of (sin x) in x
21.549 * [taylor]: Taking taylor expansion of x in x
21.549 * [backup-simplify]: Simplify 0 into 0
21.549 * [backup-simplify]: Simplify 1 into 1
21.549 * [taylor]: Taking taylor expansion of x in x
21.549 * [backup-simplify]: Simplify 0 into 0
21.549 * [backup-simplify]: Simplify 1 into 1
21.550 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
21.550 * [backup-simplify]: Simplify (/ 1 1) into 1
21.550 * [backup-simplify]: Simplify 1 into 1
21.551 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
21.552 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
21.552 * [backup-simplify]: Simplify 0 into 0
21.553 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
21.555 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
21.555 * [backup-simplify]: Simplify -1/6 into -1/6
21.556 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
21.558 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
21.558 * [backup-simplify]: Simplify 0 into 0
21.561 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
21.562 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
21.562 * [backup-simplify]: Simplify 1/120 into 1/120
21.562 * [backup-simplify]: Simplify (+ (* 1/120 (pow x 4)) (+ (* -1/6 (pow x 2)) 1)) into (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2)))
21.562 * [backup-simplify]: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x)))
21.562 * [approximate]: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0
21.562 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
21.562 * [taylor]: Taking taylor expansion of x in x
21.562 * [backup-simplify]: Simplify 0 into 0
21.562 * [backup-simplify]: Simplify 1 into 1
21.562 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
21.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.562 * [taylor]: Taking taylor expansion of x in x
21.562 * [backup-simplify]: Simplify 0 into 0
21.562 * [backup-simplify]: Simplify 1 into 1
21.562 * [backup-simplify]: Simplify (/ 1 1) into 1
21.562 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
21.562 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
21.562 * [taylor]: Taking taylor expansion of x in x
21.562 * [backup-simplify]: Simplify 0 into 0
21.563 * [backup-simplify]: Simplify 1 into 1
21.563 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
21.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.563 * [taylor]: Taking taylor expansion of x in x
21.563 * [backup-simplify]: Simplify 0 into 0
21.563 * [backup-simplify]: Simplify 1 into 1
21.563 * [backup-simplify]: Simplify (/ 1 1) into 1
21.563 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
21.563 * [backup-simplify]: Simplify (* 0 (sin (/ 1 x))) into 0
21.563 * [backup-simplify]: Simplify 0 into 0
21.563 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x))
21.563 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
21.564 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0
21.564 * [backup-simplify]: Simplify 0 into 0
21.565 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
21.565 * [backup-simplify]: Simplify 0 into 0
21.566 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
21.566 * [backup-simplify]: Simplify 0 into 0
21.567 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
21.567 * [backup-simplify]: Simplify 0 into 0
21.569 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
21.569 * [backup-simplify]: Simplify 0 into 0
21.570 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0
21.570 * [backup-simplify]: Simplify 0 into 0
21.570 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x)
21.571 * [backup-simplify]: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x))))
21.571 * [approximate]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0
21.571 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
21.571 * [taylor]: Taking taylor expansion of -1 in x
21.571 * [backup-simplify]: Simplify -1 into -1
21.571 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
21.571 * [taylor]: Taking taylor expansion of x in x
21.571 * [backup-simplify]: Simplify 0 into 0
21.571 * [backup-simplify]: Simplify 1 into 1
21.571 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
21.571 * [taylor]: Taking taylor expansion of (/ -1 x) in x
21.571 * [taylor]: Taking taylor expansion of -1 in x
21.571 * [backup-simplify]: Simplify -1 into -1
21.571 * [taylor]: Taking taylor expansion of x in x
21.571 * [backup-simplify]: Simplify 0 into 0
21.571 * [backup-simplify]: Simplify 1 into 1
21.571 * [backup-simplify]: Simplify (/ -1 1) into -1
21.571 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
21.571 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
21.571 * [taylor]: Taking taylor expansion of -1 in x
21.571 * [backup-simplify]: Simplify -1 into -1
21.571 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
21.571 * [taylor]: Taking taylor expansion of x in x
21.571 * [backup-simplify]: Simplify 0 into 0
21.571 * [backup-simplify]: Simplify 1 into 1
21.571 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
21.571 * [taylor]: Taking taylor expansion of (/ -1 x) in x
21.571 * [taylor]: Taking taylor expansion of -1 in x
21.571 * [backup-simplify]: Simplify -1 into -1
21.571 * [taylor]: Taking taylor expansion of x in x
21.571 * [backup-simplify]: Simplify 0 into 0
21.571 * [backup-simplify]: Simplify 1 into 1
21.572 * [backup-simplify]: Simplify (/ -1 1) into -1
21.572 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
21.572 * [backup-simplify]: Simplify (* 0 (sin (/ -1 x))) into 0
21.572 * [backup-simplify]: Simplify (* -1 0) into 0
21.572 * [backup-simplify]: Simplify 0 into 0
21.573 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x))
21.573 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x)))
21.573 * [backup-simplify]: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
21.574 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0
21.574 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0
21.574 * [backup-simplify]: Simplify 0 into 0
21.575 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
21.576 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0
21.576 * [backup-simplify]: Simplify 0 into 0
21.577 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
21.578 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0
21.578 * [backup-simplify]: Simplify 0 into 0
21.579 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
21.581 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0
21.581 * [backup-simplify]: Simplify 0 into 0
21.586 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
21.588 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0
21.588 * [backup-simplify]: Simplify 0 into 0
21.590 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0
21.591 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0
21.591 * [backup-simplify]: Simplify 0 into 0
21.591 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x)
21.592 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
21.592 * [backup-simplify]: Simplify (/ x (tan (/ x 2))) into (/ x (tan (* 1/2 x)))
21.592 * [approximate]: Taking taylor expansion of (/ x (tan (* 1/2 x))) in (x) around 0
21.592 * [taylor]: Taking taylor expansion of (/ x (tan (* 1/2 x))) in x
21.592 * [taylor]: Taking taylor expansion of x in x
21.592 * [backup-simplify]: Simplify 0 into 0
21.592 * [backup-simplify]: Simplify 1 into 1
21.592 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
21.592 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
21.592 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
21.592 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
21.592 * [taylor]: Taking taylor expansion of 1/2 in x
21.592 * [backup-simplify]: Simplify 1/2 into 1/2
21.592 * [taylor]: Taking taylor expansion of x in x
21.592 * [backup-simplify]: Simplify 0 into 0
21.592 * [backup-simplify]: Simplify 1 into 1
21.592 * [backup-simplify]: Simplify (* 1/2 0) into 0
21.593 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
21.593 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
21.593 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
21.593 * [taylor]: Taking taylor expansion of 1/2 in x
21.593 * [backup-simplify]: Simplify 1/2 into 1/2
21.593 * [taylor]: Taking taylor expansion of x in x
21.593 * [backup-simplify]: Simplify 0 into 0
21.593 * [backup-simplify]: Simplify 1 into 1
21.593 * [backup-simplify]: Simplify (* 1/2 0) into 0
21.594 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
21.594 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
21.594 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.595 * [backup-simplify]: Simplify (/ 1 1/2) into 2
21.595 * [taylor]: Taking taylor expansion of (/ x (tan (* 1/2 x))) in x
21.595 * [taylor]: Taking taylor expansion of x in x
21.595 * [backup-simplify]: Simplify 0 into 0
21.595 * [backup-simplify]: Simplify 1 into 1
21.595 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
21.595 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
21.595 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
21.595 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
21.595 * [taylor]: Taking taylor expansion of 1/2 in x
21.595 * [backup-simplify]: Simplify 1/2 into 1/2
21.595 * [taylor]: Taking taylor expansion of x in x
21.595 * [backup-simplify]: Simplify 0 into 0
21.595 * [backup-simplify]: Simplify 1 into 1
21.595 * [backup-simplify]: Simplify (* 1/2 0) into 0
21.596 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
21.596 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
21.596 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
21.596 * [taylor]: Taking taylor expansion of 1/2 in x
21.596 * [backup-simplify]: Simplify 1/2 into 1/2
21.596 * [taylor]: Taking taylor expansion of x in x
21.596 * [backup-simplify]: Simplify 0 into 0
21.596 * [backup-simplify]: Simplify 1 into 1
21.596 * [backup-simplify]: Simplify (* 1/2 0) into 0
21.596 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
21.597 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
21.597 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.597 * [backup-simplify]: Simplify (/ 1 1/2) into 2
21.598 * [backup-simplify]: Simplify 2 into 2
21.598 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
21.599 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
21.599 * [backup-simplify]: Simplify (+ 0) into 0
21.599 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
21.600 * [backup-simplify]: Simplify (- (/ 0 1/2) (+ (* 2 (/ 0 1/2)))) into 0
21.600 * [backup-simplify]: Simplify 0 into 0
21.601 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
21.603 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
21.603 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
21.604 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
21.605 * [backup-simplify]: Simplify (- (/ 0 1/2) (+ (* 2 (/ 1/24 1/2)) (* 0 (/ 0 1/2)))) into -1/6
21.605 * [backup-simplify]: Simplify -1/6 into -1/6
21.606 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
21.607 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
21.608 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
21.608 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
21.609 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
21.610 * [backup-simplify]: Simplify (- (/ 0 1/2) (+ (* 2 (/ 0 1/2)) (* 0 (/ 1/24 1/2)) (* -1/6 (/ 0 1/2)))) into 0
21.610 * [backup-simplify]: Simplify 0 into 0
21.611 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
21.614 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840
21.615 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
21.617 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
21.619 * [backup-simplify]: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/240
21.621 * [backup-simplify]: Simplify (- (/ 0 1/2) (+ (* 2 (/ 1/240 1/2)) (* 0 (/ 0 1/2)) (* -1/6 (/ 1/24 1/2)) (* 0 (/ 0 1/2)))) into -1/360
21.621 * [backup-simplify]: Simplify -1/360 into -1/360
21.622 * [backup-simplify]: Simplify (+ (* -1/360 (pow x 4)) (+ (* -1/6 (pow x 2)) 2)) into (- 2 (+ (* 1/6 (pow x 2)) (* 1/360 (pow x 4))))
21.622 * [backup-simplify]: Simplify (/ (/ 1 x) (tan (/ (/ 1 x) 2))) into (/ 1 (* x (tan (/ 1/2 x))))
21.622 * [approximate]: Taking taylor expansion of (/ 1 (* x (tan (/ 1/2 x)))) in (x) around 0
21.622 * [taylor]: Taking taylor expansion of (/ 1 (* x (tan (/ 1/2 x)))) in x
21.622 * [taylor]: Taking taylor expansion of (* x (tan (/ 1/2 x))) in x
21.622 * [taylor]: Taking taylor expansion of x in x
21.622 * [backup-simplify]: Simplify 0 into 0
21.622 * [backup-simplify]: Simplify 1 into 1
21.622 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
21.622 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.622 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
21.622 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
21.623 * [taylor]: Taking taylor expansion of 1/2 in x
21.623 * [backup-simplify]: Simplify 1/2 into 1/2
21.623 * [taylor]: Taking taylor expansion of x in x
21.623 * [backup-simplify]: Simplify 0 into 0
21.623 * [backup-simplify]: Simplify 1 into 1
21.623 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.623 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
21.623 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
21.623 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
21.623 * [taylor]: Taking taylor expansion of 1/2 in x
21.623 * [backup-simplify]: Simplify 1/2 into 1/2
21.623 * [taylor]: Taking taylor expansion of x in x
21.623 * [backup-simplify]: Simplify 0 into 0
21.623 * [backup-simplify]: Simplify 1 into 1
21.624 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.624 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
21.624 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.624 * [backup-simplify]: Simplify (* 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))) into 0
21.624 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
21.624 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.625 * [backup-simplify]: Simplify (/ 1 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))) into (/ (cos (/ 1/2 x)) (sin (/ 1/2 x)))
21.625 * [taylor]: Taking taylor expansion of (/ 1 (* x (tan (/ 1/2 x)))) in x
21.625 * [taylor]: Taking taylor expansion of (* x (tan (/ 1/2 x))) in x
21.625 * [taylor]: Taking taylor expansion of x in x
21.625 * [backup-simplify]: Simplify 0 into 0
21.625 * [backup-simplify]: Simplify 1 into 1
21.625 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
21.625 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.625 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
21.625 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
21.625 * [taylor]: Taking taylor expansion of 1/2 in x
21.625 * [backup-simplify]: Simplify 1/2 into 1/2
21.625 * [taylor]: Taking taylor expansion of x in x
21.625 * [backup-simplify]: Simplify 0 into 0
21.625 * [backup-simplify]: Simplify 1 into 1
21.625 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.625 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
21.625 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
21.625 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
21.625 * [taylor]: Taking taylor expansion of 1/2 in x
21.625 * [backup-simplify]: Simplify 1/2 into 1/2
21.625 * [taylor]: Taking taylor expansion of x in x
21.625 * [backup-simplify]: Simplify 0 into 0
21.625 * [backup-simplify]: Simplify 1 into 1
21.625 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.626 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
21.626 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.626 * [backup-simplify]: Simplify (* 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))) into 0
21.626 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
21.626 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.626 * [backup-simplify]: Simplify (/ 1 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))) into (/ (cos (/ 1/2 x)) (sin (/ 1/2 x)))
21.626 * [backup-simplify]: Simplify (/ (cos (/ 1/2 x)) (sin (/ 1/2 x))) into (/ (cos (/ 1/2 x)) (sin (/ 1/2 x)))
21.627 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.627 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))))) into 0
21.628 * [backup-simplify]: Simplify (- (+ (* (/ (cos (/ 1/2 x)) (sin (/ 1/2 x))) (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))))) into 0
21.628 * [backup-simplify]: Simplify 0 into 0
21.628 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.629 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))))) into 0
21.629 * [backup-simplify]: Simplify (- (+ (* (/ (cos (/ 1/2 x)) (sin (/ 1/2 x))) (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) (* 0 (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))))) into 0
21.629 * [backup-simplify]: Simplify 0 into 0
21.629 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.630 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))))))) into 0
21.630 * [backup-simplify]: Simplify (- (+ (* (/ (cos (/ 1/2 x)) (sin (/ 1/2 x))) (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) (* 0 (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) (* 0 (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))))) into 0
21.630 * [backup-simplify]: Simplify 0 into 0
21.631 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.632 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))))))) into 0
21.632 * [backup-simplify]: Simplify (- (+ (* (/ (cos (/ 1/2 x)) (sin (/ 1/2 x))) (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) (* 0 (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) (* 0 (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) (* 0 (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))))) into 0
21.633 * [backup-simplify]: Simplify 0 into 0
21.633 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.634 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))))))))) into 0
21.635 * [backup-simplify]: Simplify (- (+ (* (/ (cos (/ 1/2 x)) (sin (/ 1/2 x))) (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) (* 0 (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) (* 0 (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) (* 0 (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) (* 0 (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))))) into 0
21.635 * [backup-simplify]: Simplify 0 into 0
21.635 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.637 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))))))))) into 0
21.637 * [backup-simplify]: Simplify (- (+ (* (/ (cos (/ 1/2 x)) (sin (/ 1/2 x))) (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) (* 0 (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) (* 0 (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) (* 0 (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) (* 0 (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) (* 0 (/ 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))))) into 0
21.637 * [backup-simplify]: Simplify 0 into 0
21.637 * [backup-simplify]: Simplify (* (/ (cos (/ 1/2 (/ 1 x))) (sin (/ 1/2 (/ 1 x)))) (/ 1 (/ 1 x))) into (/ (* (cos (* 1/2 x)) x) (sin (* 1/2 x)))
21.638 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (tan (/ (/ 1 (- x)) 2))) into (/ -1 (* x (tan (/ -1/2 x))))
21.638 * [approximate]: Taking taylor expansion of (/ -1 (* x (tan (/ -1/2 x)))) in (x) around 0
21.638 * [taylor]: Taking taylor expansion of (/ -1 (* x (tan (/ -1/2 x)))) in x
21.638 * [taylor]: Taking taylor expansion of -1 in x
21.638 * [backup-simplify]: Simplify -1 into -1
21.638 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
21.638 * [taylor]: Taking taylor expansion of x in x
21.638 * [backup-simplify]: Simplify 0 into 0
21.638 * [backup-simplify]: Simplify 1 into 1
21.638 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
21.638 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
21.638 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
21.638 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
21.638 * [taylor]: Taking taylor expansion of -1/2 in x
21.638 * [backup-simplify]: Simplify -1/2 into -1/2
21.638 * [taylor]: Taking taylor expansion of x in x
21.638 * [backup-simplify]: Simplify 0 into 0
21.638 * [backup-simplify]: Simplify 1 into 1
21.638 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
21.638 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
21.638 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
21.638 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
21.638 * [taylor]: Taking taylor expansion of -1/2 in x
21.638 * [backup-simplify]: Simplify -1/2 into -1/2
21.638 * [taylor]: Taking taylor expansion of x in x
21.638 * [backup-simplify]: Simplify 0 into 0
21.638 * [backup-simplify]: Simplify 1 into 1
21.639 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
21.639 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
21.639 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
21.639 * [backup-simplify]: Simplify (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into 0
21.639 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
21.639 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
21.639 * [backup-simplify]: Simplify (/ -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (* -1 (/ (cos (/ -1/2 x)) (sin (/ -1/2 x))))
21.639 * [taylor]: Taking taylor expansion of (/ -1 (* x (tan (/ -1/2 x)))) in x
21.639 * [taylor]: Taking taylor expansion of -1 in x
21.639 * [backup-simplify]: Simplify -1 into -1
21.639 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
21.639 * [taylor]: Taking taylor expansion of x in x
21.639 * [backup-simplify]: Simplify 0 into 0
21.639 * [backup-simplify]: Simplify 1 into 1
21.639 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
21.639 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
21.639 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
21.639 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
21.640 * [taylor]: Taking taylor expansion of -1/2 in x
21.640 * [backup-simplify]: Simplify -1/2 into -1/2
21.640 * [taylor]: Taking taylor expansion of x in x
21.640 * [backup-simplify]: Simplify 0 into 0
21.640 * [backup-simplify]: Simplify 1 into 1
21.640 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
21.640 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
21.640 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
21.640 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
21.640 * [taylor]: Taking taylor expansion of -1/2 in x
21.640 * [backup-simplify]: Simplify -1/2 into -1/2
21.640 * [taylor]: Taking taylor expansion of x in x
21.640 * [backup-simplify]: Simplify 0 into 0
21.640 * [backup-simplify]: Simplify 1 into 1
21.640 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
21.640 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
21.640 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
21.640 * [backup-simplify]: Simplify (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into 0
21.641 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
21.641 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
21.641 * [backup-simplify]: Simplify (/ -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (* -1 (/ (cos (/ -1/2 x)) (sin (/ -1/2 x))))
21.641 * [backup-simplify]: Simplify (* -1 (/ (cos (/ -1/2 x)) (sin (/ -1/2 x)))) into (* -1 (/ (cos (/ -1/2 x)) (sin (/ -1/2 x))))
21.641 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.642 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
21.642 * [backup-simplify]: Simplify (- (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (+ (* (* -1 (/ (cos (/ -1/2 x)) (sin (/ -1/2 x)))) (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
21.642 * [backup-simplify]: Simplify 0 into 0
21.642 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.643 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
21.644 * [backup-simplify]: Simplify (- (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (+ (* (* -1 (/ (cos (/ -1/2 x)) (sin (/ -1/2 x)))) (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) (* 0 (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
21.644 * [backup-simplify]: Simplify 0 into 0
21.644 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.645 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
21.645 * [backup-simplify]: Simplify (- (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (+ (* (* -1 (/ (cos (/ -1/2 x)) (sin (/ -1/2 x)))) (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) (* 0 (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) (* 0 (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
21.645 * [backup-simplify]: Simplify 0 into 0
21.646 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.647 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
21.647 * [backup-simplify]: Simplify (- (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (+ (* (* -1 (/ (cos (/ -1/2 x)) (sin (/ -1/2 x)))) (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) (* 0 (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) (* 0 (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) (* 0 (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
21.647 * [backup-simplify]: Simplify 0 into 0
21.648 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.649 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))))) into 0
21.649 * [backup-simplify]: Simplify (- (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (+ (* (* -1 (/ (cos (/ -1/2 x)) (sin (/ -1/2 x)))) (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) (* 0 (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) (* 0 (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) (* 0 (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) (* 0 (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
21.649 * [backup-simplify]: Simplify 0 into 0
21.650 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.651 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))))) into 0
21.652 * [backup-simplify]: Simplify (- (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (+ (* (* -1 (/ (cos (/ -1/2 x)) (sin (/ -1/2 x)))) (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) (* 0 (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) (* 0 (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) (* 0 (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) (* 0 (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) (* 0 (/ 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
21.652 * [backup-simplify]: Simplify 0 into 0
21.653 * [backup-simplify]: Simplify (* (* -1 (/ (cos (/ -1/2 (/ 1 (- x)))) (sin (/ -1/2 (/ 1 (- x)))))) (/ 1 (/ 1 (- x)))) into (/ (* (cos (* 1/2 x)) x) (sin (* 1/2 x)))
21.653 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
21.653 * [backup-simplify]: Simplify (/ 1 (/ x (tan (/ x 2)))) into (/ (tan (* 1/2 x)) x)
21.653 * [approximate]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in (x) around 0
21.653 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
21.653 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
21.653 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
21.653 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
21.653 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
21.653 * [taylor]: Taking taylor expansion of 1/2 in x
21.653 * [backup-simplify]: Simplify 1/2 into 1/2
21.653 * [taylor]: Taking taylor expansion of x in x
21.653 * [backup-simplify]: Simplify 0 into 0
21.653 * [backup-simplify]: Simplify 1 into 1
21.654 * [backup-simplify]: Simplify (* 1/2 0) into 0
21.655 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
21.655 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
21.655 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
21.655 * [taylor]: Taking taylor expansion of 1/2 in x
21.655 * [backup-simplify]: Simplify 1/2 into 1/2
21.655 * [taylor]: Taking taylor expansion of x in x
21.655 * [backup-simplify]: Simplify 0 into 0
21.655 * [backup-simplify]: Simplify 1 into 1
21.655 * [backup-simplify]: Simplify (* 1/2 0) into 0
21.656 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
21.657 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
21.657 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.657 * [taylor]: Taking taylor expansion of x in x
21.657 * [backup-simplify]: Simplify 0 into 0
21.657 * [backup-simplify]: Simplify 1 into 1
21.658 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.658 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
21.658 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
21.658 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
21.658 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
21.658 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
21.658 * [taylor]: Taking taylor expansion of 1/2 in x
21.658 * [backup-simplify]: Simplify 1/2 into 1/2
21.658 * [taylor]: Taking taylor expansion of x in x
21.658 * [backup-simplify]: Simplify 0 into 0
21.658 * [backup-simplify]: Simplify 1 into 1
21.659 * [backup-simplify]: Simplify (* 1/2 0) into 0
21.659 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
21.660 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
21.660 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
21.660 * [taylor]: Taking taylor expansion of 1/2 in x
21.660 * [backup-simplify]: Simplify 1/2 into 1/2
21.660 * [taylor]: Taking taylor expansion of x in x
21.660 * [backup-simplify]: Simplify 0 into 0
21.660 * [backup-simplify]: Simplify 1 into 1
21.660 * [backup-simplify]: Simplify (* 1/2 0) into 0
21.661 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
21.662 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
21.662 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.662 * [taylor]: Taking taylor expansion of x in x
21.662 * [backup-simplify]: Simplify 0 into 0
21.662 * [backup-simplify]: Simplify 1 into 1
21.663 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.663 * [backup-simplify]: Simplify 1/2 into 1/2
21.664 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
21.665 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
21.665 * [backup-simplify]: Simplify (+ 0) into 0
21.666 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
21.667 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
21.667 * [backup-simplify]: Simplify 0 into 0
21.668 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
21.669 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
21.671 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
21.672 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
21.674 * [backup-simplify]: Simplify (- (/ 1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/24
21.674 * [backup-simplify]: Simplify 1/24 into 1/24
21.675 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
21.677 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
21.678 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
21.679 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
21.681 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
21.682 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)))) into 0
21.682 * [backup-simplify]: Simplify 0 into 0
21.684 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
21.688 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840
21.688 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
21.690 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
21.692 * [backup-simplify]: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/240
21.693 * [backup-simplify]: Simplify (- (/ 1/240 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/240
21.693 * [backup-simplify]: Simplify 1/240 into 1/240
21.694 * [backup-simplify]: Simplify (+ (* 1/240 (pow x 4)) (+ (* 1/24 (pow x 2)) 1/2)) into (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))
21.694 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 x) (tan (/ (/ 1 x) 2)))) into (* x (tan (/ 1/2 x)))
21.694 * [approximate]: Taking taylor expansion of (* x (tan (/ 1/2 x))) in (x) around 0
21.694 * [taylor]: Taking taylor expansion of (* x (tan (/ 1/2 x))) in x
21.694 * [taylor]: Taking taylor expansion of x in x
21.694 * [backup-simplify]: Simplify 0 into 0
21.694 * [backup-simplify]: Simplify 1 into 1
21.694 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
21.694 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.694 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
21.694 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
21.694 * [taylor]: Taking taylor expansion of 1/2 in x
21.694 * [backup-simplify]: Simplify 1/2 into 1/2
21.694 * [taylor]: Taking taylor expansion of x in x
21.694 * [backup-simplify]: Simplify 0 into 0
21.694 * [backup-simplify]: Simplify 1 into 1
21.694 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.694 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
21.694 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
21.694 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
21.694 * [taylor]: Taking taylor expansion of 1/2 in x
21.694 * [backup-simplify]: Simplify 1/2 into 1/2
21.694 * [taylor]: Taking taylor expansion of x in x
21.694 * [backup-simplify]: Simplify 0 into 0
21.694 * [backup-simplify]: Simplify 1 into 1
21.695 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.695 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
21.695 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.695 * [taylor]: Taking taylor expansion of (* x (tan (/ 1/2 x))) in x
21.695 * [taylor]: Taking taylor expansion of x in x
21.695 * [backup-simplify]: Simplify 0 into 0
21.695 * [backup-simplify]: Simplify 1 into 1
21.695 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
21.695 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.695 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
21.695 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
21.695 * [taylor]: Taking taylor expansion of 1/2 in x
21.695 * [backup-simplify]: Simplify 1/2 into 1/2
21.695 * [taylor]: Taking taylor expansion of x in x
21.695 * [backup-simplify]: Simplify 0 into 0
21.695 * [backup-simplify]: Simplify 1 into 1
21.695 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.695 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
21.695 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
21.695 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
21.695 * [taylor]: Taking taylor expansion of 1/2 in x
21.695 * [backup-simplify]: Simplify 1/2 into 1/2
21.695 * [taylor]: Taking taylor expansion of x in x
21.696 * [backup-simplify]: Simplify 0 into 0
21.696 * [backup-simplify]: Simplify 1 into 1
21.696 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.696 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
21.696 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.696 * [backup-simplify]: Simplify (* 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))) into 0
21.696 * [backup-simplify]: Simplify 0 into 0
21.696 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
21.697 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.697 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.697 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.697 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))))) into 0
21.697 * [backup-simplify]: Simplify 0 into 0
21.698 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.698 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))))) into 0
21.699 * [backup-simplify]: Simplify 0 into 0
21.699 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.700 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))))))) into 0
21.700 * [backup-simplify]: Simplify 0 into 0
21.700 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.701 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))))))) into 0
21.701 * [backup-simplify]: Simplify 0 into 0
21.702 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.703 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))))))))) into 0
21.703 * [backup-simplify]: Simplify 0 into 0
21.703 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.705 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))))))))))) into 0
21.705 * [backup-simplify]: Simplify 0 into 0
21.705 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 (/ 1 x))) (cos (/ 1/2 (/ 1 x)))) (/ 1 x)) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
21.705 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 (- x)) (tan (/ (/ 1 (- x)) 2)))) into (* -1 (* x (tan (/ -1/2 x))))
21.705 * [approximate]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in (x) around 0
21.705 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
21.706 * [taylor]: Taking taylor expansion of -1 in x
21.706 * [backup-simplify]: Simplify -1 into -1
21.706 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
21.706 * [taylor]: Taking taylor expansion of x in x
21.706 * [backup-simplify]: Simplify 0 into 0
21.706 * [backup-simplify]: Simplify 1 into 1
21.706 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
21.706 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
21.706 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
21.706 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
21.706 * [taylor]: Taking taylor expansion of -1/2 in x
21.706 * [backup-simplify]: Simplify -1/2 into -1/2
21.706 * [taylor]: Taking taylor expansion of x in x
21.706 * [backup-simplify]: Simplify 0 into 0
21.706 * [backup-simplify]: Simplify 1 into 1
21.706 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
21.706 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
21.706 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
21.706 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
21.706 * [taylor]: Taking taylor expansion of -1/2 in x
21.706 * [backup-simplify]: Simplify -1/2 into -1/2
21.706 * [taylor]: Taking taylor expansion of x in x
21.706 * [backup-simplify]: Simplify 0 into 0
21.706 * [backup-simplify]: Simplify 1 into 1
21.707 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
21.707 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
21.707 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
21.707 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
21.707 * [taylor]: Taking taylor expansion of -1 in x
21.707 * [backup-simplify]: Simplify -1 into -1
21.707 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
21.707 * [taylor]: Taking taylor expansion of x in x
21.707 * [backup-simplify]: Simplify 0 into 0
21.707 * [backup-simplify]: Simplify 1 into 1
21.707 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
21.707 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
21.707 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
21.707 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
21.707 * [taylor]: Taking taylor expansion of -1/2 in x
21.707 * [backup-simplify]: Simplify -1/2 into -1/2
21.707 * [taylor]: Taking taylor expansion of x in x
21.707 * [backup-simplify]: Simplify 0 into 0
21.707 * [backup-simplify]: Simplify 1 into 1
21.707 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
21.707 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
21.707 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
21.707 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
21.707 * [taylor]: Taking taylor expansion of -1/2 in x
21.707 * [backup-simplify]: Simplify -1/2 into -1/2
21.707 * [taylor]: Taking taylor expansion of x in x
21.707 * [backup-simplify]: Simplify 0 into 0
21.707 * [backup-simplify]: Simplify 1 into 1
21.708 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
21.708 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
21.708 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
21.708 * [backup-simplify]: Simplify (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into 0
21.708 * [backup-simplify]: Simplify (* -1 0) into 0
21.708 * [backup-simplify]: Simplify 0 into 0
21.708 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
21.709 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
21.709 * [backup-simplify]: Simplify (+ (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
21.709 * [backup-simplify]: Simplify (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
21.709 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.710 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
21.711 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))) into 0
21.711 * [backup-simplify]: Simplify 0 into 0
21.711 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.712 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
21.712 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))) into 0
21.712 * [backup-simplify]: Simplify 0 into 0
21.713 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.714 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
21.715 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))) into 0
21.715 * [backup-simplify]: Simplify 0 into 0
21.715 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.716 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
21.718 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))) into 0
21.718 * [backup-simplify]: Simplify 0 into 0
21.718 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.719 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))))) into 0
21.722 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))))) into 0
21.722 * [backup-simplify]: Simplify 0 into 0
21.722 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.725 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))))) into 0
21.728 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))))) into 0
21.728 * [backup-simplify]: Simplify 0 into 0
21.729 * [backup-simplify]: Simplify (* (- (/ (sin (/ -1/2 (/ 1 (- x)))) (cos (/ -1/2 (/ 1 (- x)))))) (/ 1 (- x))) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
21.729 * * * * [progress]: [ 4 / 4 ] generating series at (2)
21.729 * [backup-simplify]: Simplify (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2))
21.729 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0
21.729 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
21.729 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
21.729 * [taylor]: Taking taylor expansion of (sin x) in x
21.729 * [taylor]: Taking taylor expansion of x in x
21.729 * [backup-simplify]: Simplify 0 into 0
21.729 * [backup-simplify]: Simplify 1 into 1
21.729 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
21.729 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
21.729 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
21.729 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
21.729 * [taylor]: Taking taylor expansion of 1/2 in x
21.729 * [backup-simplify]: Simplify 1/2 into 1/2
21.729 * [taylor]: Taking taylor expansion of x in x
21.730 * [backup-simplify]: Simplify 0 into 0
21.730 * [backup-simplify]: Simplify 1 into 1
21.730 * [backup-simplify]: Simplify (* 1/2 0) into 0
21.731 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
21.731 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
21.731 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
21.731 * [taylor]: Taking taylor expansion of 1/2 in x
21.731 * [backup-simplify]: Simplify 1/2 into 1/2
21.731 * [taylor]: Taking taylor expansion of x in x
21.731 * [backup-simplify]: Simplify 0 into 0
21.731 * [backup-simplify]: Simplify 1 into 1
21.731 * [backup-simplify]: Simplify (* 1/2 0) into 0
21.732 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
21.733 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
21.733 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.733 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.733 * [taylor]: Taking taylor expansion of x in x
21.733 * [backup-simplify]: Simplify 0 into 0
21.733 * [backup-simplify]: Simplify 1 into 1
21.734 * [backup-simplify]: Simplify (* 0 1/2) into 0
21.735 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
21.735 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
21.736 * [backup-simplify]: Simplify (+ 0) into 0
21.737 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
21.737 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
21.738 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
21.738 * [backup-simplify]: Simplify (* 1 1) into 1
21.739 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.739 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
21.739 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
21.739 * [taylor]: Taking taylor expansion of (sin x) in x
21.739 * [taylor]: Taking taylor expansion of x in x
21.739 * [backup-simplify]: Simplify 0 into 0
21.739 * [backup-simplify]: Simplify 1 into 1
21.739 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
21.739 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
21.739 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
21.739 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
21.739 * [taylor]: Taking taylor expansion of 1/2 in x
21.739 * [backup-simplify]: Simplify 1/2 into 1/2
21.739 * [taylor]: Taking taylor expansion of x in x
21.739 * [backup-simplify]: Simplify 0 into 0
21.739 * [backup-simplify]: Simplify 1 into 1
21.740 * [backup-simplify]: Simplify (* 1/2 0) into 0
21.741 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
21.741 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
21.741 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
21.741 * [taylor]: Taking taylor expansion of 1/2 in x
21.741 * [backup-simplify]: Simplify 1/2 into 1/2
21.741 * [taylor]: Taking taylor expansion of x in x
21.741 * [backup-simplify]: Simplify 0 into 0
21.741 * [backup-simplify]: Simplify 1 into 1
21.741 * [backup-simplify]: Simplify (* 1/2 0) into 0
21.742 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
21.743 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
21.743 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.743 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.743 * [taylor]: Taking taylor expansion of x in x
21.744 * [backup-simplify]: Simplify 0 into 0
21.744 * [backup-simplify]: Simplify 1 into 1
21.744 * [backup-simplify]: Simplify (* 0 1/2) into 0
21.745 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
21.746 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
21.746 * [backup-simplify]: Simplify (+ 0) into 0
21.747 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
21.748 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
21.749 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
21.749 * [backup-simplify]: Simplify (* 1 1) into 1
21.750 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.750 * [backup-simplify]: Simplify 1/2 into 1/2
21.751 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
21.753 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
21.754 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
21.756 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
21.757 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
21.758 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
21.758 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.759 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
21.759 * [backup-simplify]: Simplify 0 into 0
21.761 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
21.763 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
21.764 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
21.765 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
21.767 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
21.769 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
21.771 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
21.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.774 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
21.774 * [backup-simplify]: Simplify -1/24 into -1/24
21.776 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
21.780 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840
21.781 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
21.785 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
21.787 * [backup-simplify]: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/240
21.789 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
21.791 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
21.792 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.793 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
21.793 * [backup-simplify]: Simplify 0 into 0
21.795 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
21.800 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
21.801 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
21.804 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
21.807 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 1/384 1)) (* 1/24 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/240 (/ 0 1)))) into 0
21.810 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
21.813 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
21.814 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
21.816 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
21.816 * [backup-simplify]: Simplify 1/720 into 1/720
21.816 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
21.816 * [backup-simplify]: Simplify (* (/ (sin (/ 1 x)) (/ 1 x)) (/ 1 (/ (/ 1 x) (tan (/ (/ 1 x) 2))))) into (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x))))
21.816 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0
21.816 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
21.816 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.816 * [taylor]: Taking taylor expansion of x in x
21.816 * [backup-simplify]: Simplify 0 into 0
21.816 * [backup-simplify]: Simplify 1 into 1
21.816 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
21.816 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
21.817 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.817 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
21.817 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
21.817 * [taylor]: Taking taylor expansion of 1/2 in x
21.817 * [backup-simplify]: Simplify 1/2 into 1/2
21.817 * [taylor]: Taking taylor expansion of x in x
21.817 * [backup-simplify]: Simplify 0 into 0
21.817 * [backup-simplify]: Simplify 1 into 1
21.817 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.817 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
21.817 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
21.817 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
21.817 * [taylor]: Taking taylor expansion of 1/2 in x
21.817 * [backup-simplify]: Simplify 1/2 into 1/2
21.817 * [taylor]: Taking taylor expansion of x in x
21.817 * [backup-simplify]: Simplify 0 into 0
21.817 * [backup-simplify]: Simplify 1 into 1
21.818 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.818 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
21.818 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.818 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
21.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.818 * [taylor]: Taking taylor expansion of x in x
21.818 * [backup-simplify]: Simplify 0 into 0
21.818 * [backup-simplify]: Simplify 1 into 1
21.819 * [backup-simplify]: Simplify (/ 1 1) into 1
21.819 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
21.819 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
21.819 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.819 * [taylor]: Taking taylor expansion of x in x
21.819 * [backup-simplify]: Simplify 0 into 0
21.819 * [backup-simplify]: Simplify 1 into 1
21.819 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
21.819 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
21.819 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.819 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
21.819 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
21.819 * [taylor]: Taking taylor expansion of 1/2 in x
21.819 * [backup-simplify]: Simplify 1/2 into 1/2
21.819 * [taylor]: Taking taylor expansion of x in x
21.819 * [backup-simplify]: Simplify 0 into 0
21.819 * [backup-simplify]: Simplify 1 into 1
21.820 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.820 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
21.820 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
21.820 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
21.820 * [taylor]: Taking taylor expansion of 1/2 in x
21.820 * [backup-simplify]: Simplify 1/2 into 1/2
21.820 * [taylor]: Taking taylor expansion of x in x
21.820 * [backup-simplify]: Simplify 0 into 0
21.820 * [backup-simplify]: Simplify 1 into 1
21.820 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
21.820 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
21.821 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
21.821 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
21.821 * [taylor]: Taking taylor expansion of (/ 1 x) in x
21.821 * [taylor]: Taking taylor expansion of x in x
21.821 * [backup-simplify]: Simplify 0 into 0
21.821 * [backup-simplify]: Simplify 1 into 1
21.821 * [backup-simplify]: Simplify (/ 1 1) into 1
21.821 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
21.822 * [backup-simplify]: Simplify (* 1 1) into 1
21.822 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (sin (/ 1 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
21.822 * [backup-simplify]: Simplify (* 1 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
21.822 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
21.822 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
21.823 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
21.825 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.826 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0
21.826 * [backup-simplify]: Simplify 0 into 0
21.826 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.827 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
21.828 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.829 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0
21.829 * [backup-simplify]: Simplify 0 into 0
21.829 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.830 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
21.831 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.832 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0
21.833 * [backup-simplify]: Simplify 0 into 0
21.833 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.834 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
21.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
21.838 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))) into 0
21.838 * [backup-simplify]: Simplify 0 into 0
21.838 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.840 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
21.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
21.843 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))))) into 0
21.843 * [backup-simplify]: Simplify 0 into 0
21.844 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
21.846 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
21.848 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
21.851 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))))) into 0
21.851 * [backup-simplify]: Simplify 0 into 0
21.851 * [backup-simplify]: Simplify (* (/ (* (sin (/ 1 (/ 1 x))) (sin (/ 1/2 (/ 1 x)))) (cos (/ 1/2 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
21.851 * [backup-simplify]: Simplify (* (/ (sin (/ 1 (- x))) (/ 1 (- x))) (/ 1 (/ (/ 1 (- x)) (tan (/ (/ 1 (- x)) 2))))) into (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x))))
21.851 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
21.851 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
21.852 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.852 * [taylor]: Taking taylor expansion of x in x
21.852 * [backup-simplify]: Simplify 0 into 0
21.852 * [backup-simplify]: Simplify 1 into 1
21.852 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
21.852 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
21.852 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
21.852 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
21.852 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
21.852 * [taylor]: Taking taylor expansion of -1/2 in x
21.852 * [backup-simplify]: Simplify -1/2 into -1/2
21.852 * [taylor]: Taking taylor expansion of x in x
21.852 * [backup-simplify]: Simplify 0 into 0
21.852 * [backup-simplify]: Simplify 1 into 1
21.853 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
21.853 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
21.853 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
21.853 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
21.853 * [taylor]: Taking taylor expansion of -1/2 in x
21.853 * [backup-simplify]: Simplify -1/2 into -1/2
21.853 * [taylor]: Taking taylor expansion of x in x
21.853 * [backup-simplify]: Simplify 0 into 0
21.853 * [backup-simplify]: Simplify 1 into 1
21.853 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
21.853 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
21.854 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
21.854 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
21.854 * [taylor]: Taking taylor expansion of (/ -1 x) in x
21.854 * [taylor]: Taking taylor expansion of -1 in x
21.854 * [backup-simplify]: Simplify -1 into -1
21.854 * [taylor]: Taking taylor expansion of x in x
21.854 * [backup-simplify]: Simplify 0 into 0
21.854 * [backup-simplify]: Simplify 1 into 1
21.854 * [backup-simplify]: Simplify (/ -1 1) into -1
21.854 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
21.854 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
21.854 * [taylor]: Taking taylor expansion of (pow x 2) in x
21.854 * [taylor]: Taking taylor expansion of x in x
21.854 * [backup-simplify]: Simplify 0 into 0
21.855 * [backup-simplify]: Simplify 1 into 1
21.855 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
21.855 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
21.855 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
21.855 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
21.855 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
21.855 * [taylor]: Taking taylor expansion of -1/2 in x
21.855 * [backup-simplify]: Simplify -1/2 into -1/2
21.855 * [taylor]: Taking taylor expansion of x in x
21.855 * [backup-simplify]: Simplify 0 into 0
21.855 * [backup-simplify]: Simplify 1 into 1
21.855 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
21.855 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
21.855 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
21.855 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
21.855 * [taylor]: Taking taylor expansion of -1/2 in x
21.855 * [backup-simplify]: Simplify -1/2 into -1/2
21.856 * [taylor]: Taking taylor expansion of x in x
21.856 * [backup-simplify]: Simplify 0 into 0
21.856 * [backup-simplify]: Simplify 1 into 1
21.856 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
21.856 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
21.856 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
21.856 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
21.856 * [taylor]: Taking taylor expansion of (/ -1 x) in x
21.856 * [taylor]: Taking taylor expansion of -1 in x
21.856 * [backup-simplify]: Simplify -1 into -1
21.856 * [taylor]: Taking taylor expansion of x in x
21.856 * [backup-simplify]: Simplify 0 into 0
21.856 * [backup-simplify]: Simplify 1 into 1
21.857 * [backup-simplify]: Simplify (/ -1 1) into -1
21.857 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
21.857 * [backup-simplify]: Simplify (* 1 1) into 1
21.858 * [backup-simplify]: Simplify (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (sin (/ -1 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
21.858 * [backup-simplify]: Simplify (* 1 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
21.858 * [backup-simplify]: Simplify (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
21.858 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
21.859 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
21.860 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
21.860 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0
21.860 * [backup-simplify]: Simplify 0 into 0
21.861 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.861 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
21.862 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
21.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
21.864 * [backup-simplify]: Simplify 0 into 0
21.864 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.865 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
21.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
21.868 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
21.868 * [backup-simplify]: Simplify 0 into 0
21.869 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.870 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
21.871 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
21.873 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))) into 0
21.874 * [backup-simplify]: Simplify 0 into 0
21.874 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.877 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
21.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
21.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))))) into 0
21.882 * [backup-simplify]: Simplify 0 into 0
21.883 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
21.885 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
21.887 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
21.890 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))))) into 0
21.890 * [backup-simplify]: Simplify 0 into 0
21.890 * [backup-simplify]: Simplify (* (/ (* (sin (/ -1 (/ 1 (- x)))) (sin (/ -1/2 (/ 1 (- x))))) (cos (/ -1/2 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
21.890 * * * [progress]: simplifying candidates
21.890 * * * * [progress]: [ 1 / 262 ] simplifiying candidate #<alt (λ (x) (* (log1p (expm1 (/ (sin x) x))) (/ 1 (/ x (tan (/ x 2))))))>
21.891 * * * * [progress]: [ 2 / 262 ] simplifiying candidate #<alt (λ (x) (* (expm1 (log1p (/ (sin x) x))) (/ 1 (/ x (tan (/ x 2))))))>
21.891 * * * * [progress]: [ 3 / 262 ] simplifiying candidate #<alt (λ (x) (* (pow (/ (sin x) x) 1) (/ 1 (/ x (tan (/ x 2))))))>
21.891 * * * * [progress]: [ 4 / 262 ] simplifiying candidate #<alt (λ (x) (* (exp (- (log (sin x)) (log x))) (/ 1 (/ x (tan (/ x 2))))))>
21.891 * * * * [progress]: [ 5 / 262 ] simplifiying candidate #<alt (λ (x) (* (exp (log (/ (sin x) x))) (/ 1 (/ x (tan (/ x 2))))))>
21.891 * * * * [progress]: [ 6 / 262 ] simplifiying candidate #<alt (λ (x) (* (log (exp (/ (sin x) x))) (/ 1 (/ x (tan (/ x 2))))))>
21.891 * * * * [progress]: [ 7 / 262 ] simplifiying candidate #<alt (λ (x) (* (cbrt (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))) (/ 1 (/ x (tan (/ x 2))))))>
21.891 * * * * [progress]: [ 8 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (cbrt (/ (sin x) x))) (/ 1 (/ x (tan (/ x 2))))))>
21.891 * * * * [progress]: [ 9 / 262 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))) (/ 1 (/ x (tan (/ x 2))))))>
21.891 * * * * [progress]: [ 10 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (sin x) x))) (/ 1 (/ x (tan (/ x 2))))))>
21.891 * * * * [progress]: [ 11 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sin x)) (- x)) (/ 1 (/ x (tan (/ x 2))))))>
21.891 * * * * [progress]: [ 12 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (/ (cbrt (sin x)) (cbrt x))) (/ 1 (/ x (tan (/ x 2))))))>
21.891 * * * * [progress]: [ 13 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (/ (cbrt (sin x)) (sqrt x))) (/ 1 (/ x (tan (/ x 2))))))>
21.891 * * * * [progress]: [ 14 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) x)) (/ 1 (/ x (tan (/ x 2))))))>
21.891 * * * * [progress]: [ 15 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (/ (sqrt (sin x)) (cbrt x))) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 16 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (sin x)) (sqrt x))) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 17 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) x)) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 18 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (* (cbrt x) (cbrt x))) (/ (sin x) (cbrt x))) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 19 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (sqrt x)) (/ (sin x) (sqrt x))) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 20 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 1) (/ (sin x) x)) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 21 / 262 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ (sin x) x)) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 22 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 x)) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 23 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 24 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt x) (cbrt x))) (cbrt x)) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 25 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt x)) (sqrt x)) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 26 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 27 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ x (cbrt (sin x)))) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 28 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 29 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 30 / 262 ] simplifiying candidate #<alt (λ (x) (* (posit16->real (real->posit16 (/ (sin x) x))) (/ 1 (/ x (tan (/ x 2))))))>
21.892 * * * * [progress]: [ 31 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (log1p (expm1 (/ x (tan (/ x 2))))))))>
21.893 * * * * [progress]: [ 32 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (expm1 (log1p (/ x (tan (/ x 2))))))))>
21.893 * * * * [progress]: [ 33 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (pow (/ x (tan (/ x 2))) 1))))>
21.893 * * * * [progress]: [ 34 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (exp (- (log x) (log (tan (/ x 2))))))))>
21.893 * * * * [progress]: [ 35 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (exp (log (/ x (tan (/ x 2))))))))>
21.893 * * * * [progress]: [ 36 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (log (exp (/ x (tan (/ x 2))))))))>
21.893 * * * * [progress]: [ 37 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (cbrt (/ (* (* x x) x) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))))))))>
21.893 * * * * [progress]: [ 38 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (* (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2))))) (cbrt (/ x (tan (/ x 2))))))))>
21.893 * * * * [progress]: [ 39 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (cbrt (* (* (/ x (tan (/ x 2))) (/ x (tan (/ x 2)))) (/ x (tan (/ x 2))))))))>
21.893 * * * * [progress]: [ 40 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (* (sqrt (/ x (tan (/ x 2)))) (sqrt (/ x (tan (/ x 2))))))))>
21.893 * * * * [progress]: [ 41 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ (- x) (- (tan (/ x 2)))))))>
21.893 * * * * [progress]: [ 42 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))) (/ (cbrt x) (cbrt (tan (/ x 2))))))))>
21.893 * * * * [progress]: [ 43 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (* (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2)))) (/ (cbrt x) (sqrt (tan (/ x 2))))))))>
21.893 * * * * [progress]: [ 44 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (* (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (tan (/ x 2)))))))>
21.893 * * * * [progress]: [ 45 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (* (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))) (/ (sqrt x) (cbrt (tan (/ x 2))))))))>
21.893 * * * * [progress]: [ 46 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (* (/ (sqrt x) (sqrt (tan (/ x 2)))) (/ (sqrt x) (sqrt (tan (/ x 2))))))))>
21.893 * * * * [progress]: [ 47 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (* (/ (sqrt x) 1) (/ (sqrt x) (tan (/ x 2)))))))>
21.894 * * * * [progress]: [ 48 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (* (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))) (/ x (cbrt (tan (/ x 2))))))))>
21.894 * * * * [progress]: [ 49 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (* (/ 1 (sqrt (tan (/ x 2)))) (/ x (sqrt (tan (/ x 2))))))))>
21.894 * * * * [progress]: [ 50 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (* (/ 1 1) (/ x (tan (/ x 2)))))))>
21.894 * * * * [progress]: [ 51 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (* 1 (/ x (tan (/ x 2)))))))>
21.894 * * * * [progress]: [ 52 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (* x (/ 1 (tan (/ x 2)))))))>
21.894 * * * * [progress]: [ 53 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ 1 (/ (tan (/ x 2)) x)))))>
21.894 * * * * [progress]: [ 54 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ (/ x (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))) (cbrt (tan (/ x 2)))))))>
21.894 * * * * [progress]: [ 55 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ (/ x (sqrt (tan (/ x 2)))) (sqrt (tan (/ x 2)))))))>
21.894 * * * * [progress]: [ 56 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ (/ x 1) (tan (/ x 2))))))>
21.894 * * * * [progress]: [ 57 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ (* (cbrt x) (cbrt x)) (/ (tan (/ x 2)) (cbrt x))))))>
21.894 * * * * [progress]: [ 58 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ (sqrt x) (/ (tan (/ x 2)) (sqrt x))))))>
21.894 * * * * [progress]: [ 59 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ 1 (/ (tan (/ x 2)) x)))))>
21.894 * * * * [progress]: [ 60 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (* (/ x (sin (/ x 2))) (cos (/ x 2))))))>
21.894 * * * * [progress]: [ 61 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (posit16->real (real->posit16 (/ x (tan (/ x 2))))))))>
21.894 * * * * [progress]: [ 62 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log1p (expm1 (/ 1 (/ x (tan (/ x 2))))))))>
21.894 * * * * [progress]: [ 63 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (expm1 (log1p (/ 1 (/ x (tan (/ x 2))))))))>
21.895 * * * * [progress]: [ 64 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (pow (/ x (tan (/ x 2))) -1)))>
21.895 * * * * [progress]: [ 65 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (pow (/ x (tan (/ x 2))) (- 1))))>
21.895 * * * * [progress]: [ 66 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (pow (/ 1 (/ x (tan (/ x 2)))) 1)))>
21.895 * * * * [progress]: [ 67 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (- (log x) (log (tan (/ x 2))))))))>
21.895 * * * * [progress]: [ 68 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (log (/ x (tan (/ x 2))))))))>
21.895 * * * * [progress]: [ 69 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- 0 (- (log x) (log (tan (/ x 2))))))))>
21.895 * * * * [progress]: [ 70 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- 0 (log (/ x (tan (/ x 2))))))))>
21.895 * * * * [progress]: [ 71 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (log 1) (- (log x) (log (tan (/ x 2))))))))>
21.895 * * * * [progress]: [ 72 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (log 1) (log (/ x (tan (/ x 2))))))))>
21.895 * * * * [progress]: [ 73 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (log (/ 1 (/ x (tan (/ x 2))))))))>
21.895 * * * * [progress]: [ 74 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log (exp (/ 1 (/ x (tan (/ x 2))))))))>
21.895 * * * * [progress]: [ 75 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (/ (* (* 1 1) 1) (/ (* (* x x) x) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))))))))>
21.895 * * * * [progress]: [ 76 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (/ (* (* 1 1) 1) (* (* (/ x (tan (/ x 2))) (/ x (tan (/ x 2)))) (/ x (tan (/ x 2))))))))>
21.895 * * * * [progress]: [ 77 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (* (cbrt (/ 1 (/ x (tan (/ x 2))))) (cbrt (/ 1 (/ x (tan (/ x 2)))))) (cbrt (/ 1 (/ x (tan (/ x 2))))))))>
21.895 * * * * [progress]: [ 78 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (* (* (/ 1 (/ x (tan (/ x 2)))) (/ 1 (/ x (tan (/ x 2))))) (/ 1 (/ x (tan (/ x 2))))))))>
21.895 * * * * [progress]: [ 79 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (sqrt (/ 1 (/ x (tan (/ x 2))))) (sqrt (/ 1 (/ x (tan (/ x 2))))))))>
21.896 * * * * [progress]: [ 80 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (- 1) (- (/ x (tan (/ x 2)))))))>
21.896 * * * * [progress]: [ 81 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2)))))) (/ (cbrt 1) (cbrt (/ x (tan (/ x 2))))))))>
21.896 * * * * [progress]: [ 82 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ x (tan (/ x 2))))) (/ (cbrt 1) (sqrt (/ x (tan (/ x 2))))))))>
21.896 * * * * [progress]: [ 83 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))) (/ (cbrt 1) (/ (cbrt x) (cbrt (tan (/ x 2))))))))>
21.896 * * * * [progress]: [ 84 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2))))) (/ (cbrt 1) (/ (cbrt x) (sqrt (tan (/ x 2))))))))>
21.896 * * * * [progress]: [ 85 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) 1)) (/ (cbrt 1) (/ (cbrt x) (tan (/ x 2)))))))>
21.896 * * * * [progress]: [ 86 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))) (/ (cbrt 1) (/ (sqrt x) (cbrt (tan (/ x 2))))))))>
21.896 * * * * [progress]: [ 87 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) (sqrt (tan (/ x 2))))) (/ (cbrt 1) (/ (sqrt x) (sqrt (tan (/ x 2))))))))>
21.896 * * * * [progress]: [ 88 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) 1)) (/ (cbrt 1) (/ (sqrt x) (tan (/ x 2)))))))>
21.896 * * * * [progress]: [ 89 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))) (/ (cbrt 1) (/ x (cbrt (tan (/ x 2))))))))>
21.896 * * * * [progress]: [ 90 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (tan (/ x 2))))) (/ (cbrt 1) (/ x (sqrt (tan (/ x 2))))))))>
21.896 * * * * [progress]: [ 91 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ x (tan (/ x 2)))))))>
21.896 * * * * [progress]: [ 92 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ x (tan (/ x 2)))))))>
21.896 * * * * [progress]: [ 93 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt 1) (cbrt 1)) x) (/ (cbrt 1) (/ 1 (tan (/ x 2)))))))>
21.896 * * * * [progress]: [ 94 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt 1) (cbrt 1)) (/ x (sin (/ x 2)))) (/ (cbrt 1) (cos (/ x 2))))))>
21.897 * * * * [progress]: [ 95 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt 1) (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2)))))) (/ (sqrt 1) (cbrt (/ x (tan (/ x 2))))))))>
21.897 * * * * [progress]: [ 96 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt 1) (sqrt (/ x (tan (/ x 2))))) (/ (sqrt 1) (sqrt (/ x (tan (/ x 2))))))))>
21.897 * * * * [progress]: [ 97 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))) (/ (sqrt 1) (/ (cbrt x) (cbrt (tan (/ x 2))))))))>
21.897 * * * * [progress]: [ 98 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2))))) (/ (sqrt 1) (/ (cbrt x) (sqrt (tan (/ x 2))))))))>
21.897 * * * * [progress]: [ 99 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) 1)) (/ (sqrt 1) (/ (cbrt x) (tan (/ x 2)))))))>
21.897 * * * * [progress]: [ 100 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt 1) (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))) (/ (sqrt 1) (/ (sqrt x) (cbrt (tan (/ x 2))))))))>
21.897 * * * * [progress]: [ 101 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt 1) (/ (sqrt x) (sqrt (tan (/ x 2))))) (/ (sqrt 1) (/ (sqrt x) (sqrt (tan (/ x 2))))))))>
21.897 * * * * [progress]: [ 102 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt 1) (/ (sqrt x) 1)) (/ (sqrt 1) (/ (sqrt x) (tan (/ x 2)))))))>
21.897 * * * * [progress]: [ 103 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt 1) (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))) (/ (sqrt 1) (/ x (cbrt (tan (/ x 2))))))))>
21.897 * * * * [progress]: [ 104 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt 1) (/ 1 (sqrt (tan (/ x 2))))) (/ (sqrt 1) (/ x (sqrt (tan (/ x 2))))))))>
21.897 * * * * [progress]: [ 105 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ x (tan (/ x 2)))))))>
21.897 * * * * [progress]: [ 106 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt 1) 1) (/ (sqrt 1) (/ x (tan (/ x 2)))))))>
21.897 * * * * [progress]: [ 107 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt 1) x) (/ (sqrt 1) (/ 1 (tan (/ x 2)))))))>
21.897 * * * * [progress]: [ 108 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt 1) (/ x (sin (/ x 2)))) (/ (sqrt 1) (cos (/ x 2))))))>
21.898 * * * * [progress]: [ 109 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2)))))) (/ 1 (cbrt (/ x (tan (/ x 2))))))))>
21.898 * * * * [progress]: [ 110 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (sqrt (/ x (tan (/ x 2))))) (/ 1 (sqrt (/ x (tan (/ x 2))))))))>
21.898 * * * * [progress]: [ 111 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))) (/ 1 (/ (cbrt x) (cbrt (tan (/ x 2))))))))>
21.898 * * * * [progress]: [ 112 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2))))) (/ 1 (/ (cbrt x) (sqrt (tan (/ x 2))))))))>
21.898 * * * * [progress]: [ 113 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (/ (* (cbrt x) (cbrt x)) 1)) (/ 1 (/ (cbrt x) (tan (/ x 2)))))))>
21.898 * * * * [progress]: [ 114 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))) (/ 1 (/ (sqrt x) (cbrt (tan (/ x 2))))))))>
21.898 * * * * [progress]: [ 115 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2))))) (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2))))))))>
21.898 * * * * [progress]: [ 116 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (/ (sqrt x) 1)) (/ 1 (/ (sqrt x) (tan (/ x 2)))))))>
21.898 * * * * [progress]: [ 117 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))) (/ 1 (/ x (cbrt (tan (/ x 2))))))))>
21.898 * * * * [progress]: [ 118 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (/ 1 (sqrt (tan (/ x 2))))) (/ 1 (/ x (sqrt (tan (/ x 2))))))))>
21.898 * * * * [progress]: [ 119 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (/ 1 1)) (/ 1 (/ x (tan (/ x 2)))))))>
21.898 * * * * [progress]: [ 120 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 1) (/ 1 (/ x (tan (/ x 2)))))))>
21.898 * * * * [progress]: [ 121 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 x) (/ 1 (/ 1 (tan (/ x 2)))))))>
21.898 * * * * [progress]: [ 122 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (/ x (sin (/ x 2)))) (/ 1 (cos (/ x 2))))))>
21.898 * * * * [progress]: [ 123 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* 1 (/ 1 (/ x (tan (/ x 2)))))))>
21.899 * * * * [progress]: [ 124 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* 1 (/ 1 (/ x (tan (/ x 2)))))))>
21.899 * * * * [progress]: [ 125 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ (/ x (tan (/ x 2))) 1))))>
21.899 * * * * [progress]: [ 126 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ 1 (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2)))))) (cbrt (/ x (tan (/ x 2)))))))>
21.899 * * * * [progress]: [ 127 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ 1 (sqrt (/ x (tan (/ x 2))))) (sqrt (/ x (tan (/ x 2)))))))>
21.899 * * * * [progress]: [ 128 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ 1 (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))) (/ (cbrt x) (cbrt (tan (/ x 2)))))))>
21.899 * * * * [progress]: [ 129 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ 1 (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2))))) (/ (cbrt x) (sqrt (tan (/ x 2)))))))>
21.899 * * * * [progress]: [ 130 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ 1 (/ (* (cbrt x) (cbrt x)) 1)) (/ (cbrt x) (tan (/ x 2))))))>
21.899 * * * * [progress]: [ 131 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ 1 (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))) (/ (sqrt x) (cbrt (tan (/ x 2)))))))>
21.899 * * * * [progress]: [ 132 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2))))) (/ (sqrt x) (sqrt (tan (/ x 2)))))))>
21.899 * * * * [progress]: [ 133 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ 1 (/ (sqrt x) 1)) (/ (sqrt x) (tan (/ x 2))))))>
21.899 * * * * [progress]: [ 134 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ 1 (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))) (/ x (cbrt (tan (/ x 2)))))))>
21.899 * * * * [progress]: [ 135 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ 1 (/ 1 (sqrt (tan (/ x 2))))) (/ x (sqrt (tan (/ x 2)))))))>
21.899 * * * * [progress]: [ 136 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ 1 (/ 1 1)) (/ x (tan (/ x 2))))))>
21.899 * * * * [progress]: [ 137 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ 1 1) (/ x (tan (/ x 2))))))>
21.899 * * * * [progress]: [ 138 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ 1 x) (/ 1 (tan (/ x 2))))))>
21.900 * * * * [progress]: [ 139 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ 1 (/ x (sin (/ x 2)))) (cos (/ x 2)))))>
21.900 * * * * [progress]: [ 140 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ (/ x (tan (/ x 2))) (cbrt 1)))))>
21.900 * * * * [progress]: [ 141 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sqrt 1) (/ (/ x (tan (/ x 2))) (sqrt 1)))))>
21.900 * * * * [progress]: [ 142 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ (/ x (tan (/ x 2))) 1))))>
21.900 * * * * [progress]: [ 143 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 x) (tan (/ x 2)))))>
21.900 * * * * [progress]: [ 144 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (posit16->real (real->posit16 (/ 1 (/ x (tan (/ x 2))))))))>
21.900 * * * * [progress]: [ 145 / 262 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))))>
21.900 * * * * [progress]: [ 146 / 262 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))))>
21.900 * * * * [progress]: [ 147 / 262 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))) 1))>
21.900 * * * * [progress]: [ 148 / 262 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))) 1))>
21.900 * * * * [progress]: [ 149 / 262 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (- (log x) (log (tan (/ x 2))))))))>
21.900 * * * * [progress]: [ 150 / 262 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (log (/ x (tan (/ x 2))))))))>
21.900 * * * * [progress]: [ 151 / 262 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- 0 (- (log x) (log (tan (/ x 2))))))))>
21.900 * * * * [progress]: [ 152 / 262 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- 0 (log (/ x (tan (/ x 2))))))))>
21.900 * * * * [progress]: [ 153 / 262 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (log 1) (- (log x) (log (tan (/ x 2))))))))>
21.901 * * * * [progress]: [ 154 / 262 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (log 1) (log (/ x (tan (/ x 2))))))))>
21.901 * * * * [progress]: [ 155 / 262 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (log (/ 1 (/ x (tan (/ x 2))))))))>
21.901 * * * * [progress]: [ 156 / 262 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- (- (log x) (log (tan (/ x 2))))))))>
21.901 * * * * [progress]: [ 157 / 262 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- (log (/ x (tan (/ x 2))))))))>
21.901 * * * * [progress]: [ 158 / 262 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- 0 (- (log x) (log (tan (/ x 2))))))))>
21.901 * * * * [progress]: [ 159 / 262 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- 0 (log (/ x (tan (/ x 2))))))))>
21.901 * * * * [progress]: [ 160 / 262 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- (log 1) (- (log x) (log (tan (/ x 2))))))))>
21.901 * * * * [progress]: [ 161 / 262 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- (log 1) (log (/ x (tan (/ x 2))))))))>
21.901 * * * * [progress]: [ 162 / 262 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (log (/ 1 (/ x (tan (/ x 2))))))))>
21.901 * * * * [progress]: [ 163 / 262 ] simplifiying candidate #<alt (λ (x) (exp (log (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))))>
21.901 * * * * [progress]: [ 164 / 262 ] simplifiying candidate #<alt (λ (x) (log (exp (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))))>
21.901 * * * * [progress]: [ 165 / 262 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* 1 1) 1) (/ (* (* x x) x) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))))))))>
21.901 * * * * [progress]: [ 166 / 262 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* 1 1) 1) (* (* (/ x (tan (/ x 2))) (/ x (tan (/ x 2)))) (/ x (tan (/ x 2))))))))>
21.902 * * * * [progress]: [ 167 / 262 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (/ 1 (/ x (tan (/ x 2)))) (/ 1 (/ x (tan (/ x 2))))) (/ 1 (/ x (tan (/ x 2))))))))>
21.902 * * * * [progress]: [ 168 / 262 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* 1 1) 1) (/ (* (* x x) x) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))))))))>
21.902 * * * * [progress]: [ 169 / 262 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* 1 1) 1) (* (* (/ x (tan (/ x 2))) (/ x (tan (/ x 2)))) (/ x (tan (/ x 2))))))))>
21.902 * * * * [progress]: [ 170 / 262 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (/ 1 (/ x (tan (/ x 2)))) (/ 1 (/ x (tan (/ x 2))))) (/ 1 (/ x (tan (/ x 2))))))))>
21.902 * * * * [progress]: [ 171 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2)))))) (cbrt (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))) (cbrt (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))))>
21.902 * * * * [progress]: [ 172 / 262 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2)))))) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))))>
21.902 * * * * [progress]: [ 173 / 262 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2)))))) (sqrt (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))))>
21.902 * * * * [progress]: [ 174 / 262 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) 1) (* x (/ x (tan (/ x 2))))))>
21.903 * * * * [progress]: [ 175 / 262 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2)))))))>
21.903 * * * * [progress]: [ 176 / 262 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) x) (/ x (tan (/ x 2)))))>
21.903 * * * * [progress]: [ 177 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ 1 (/ x (tan (/ x 2)))))) (* (sqrt (/ (sin x) x)) (sqrt (/ 1 (/ x (tan (/ x 2))))))))>
21.903 * * * * [progress]: [ 178 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (/ (sqrt 1) (sqrt (/ x (tan (/ x 2)))))) (* (sqrt (/ (sin x) x)) (/ (sqrt 1) (sqrt (/ x (tan (/ x 2))))))))>
21.903 * * * * [progress]: [ 179 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (/ (sqrt 1) (/ (sqrt x) (sqrt (tan (/ x 2)))))) (* (sqrt (/ (sin x) x)) (/ (sqrt 1) (/ (sqrt x) (sqrt (tan (/ x 2))))))))>
21.903 * * * * [progress]: [ 180 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (/ 1 (sqrt (/ x (tan (/ x 2)))))) (* (sqrt (/ (sin x) x)) (/ 1 (sqrt (/ x (tan (/ x 2))))))))>
21.903 * * * * [progress]: [ 181 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2)))))) (* (sqrt (/ (sin x) x)) (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2))))))))>
21.903 * * * * [progress]: [ 182 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ 1 (/ x (tan (/ x 2)))))) (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ 1 (/ x (tan (/ x 2))))))))>
21.903 * * * * [progress]: [ 183 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt 1) (sqrt (/ x (tan (/ x 2)))))) (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt 1) (sqrt (/ x (tan (/ x 2))))))))>
21.903 * * * * [progress]: [ 184 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt 1) (/ (sqrt x) (sqrt (tan (/ x 2)))))) (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt 1) (/ (sqrt x) (sqrt (tan (/ x 2))))))))>
21.903 * * * * [progress]: [ 185 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ 1 (sqrt (/ x (tan (/ x 2)))))) (* (/ (sqrt (sin x)) (sqrt x)) (/ 1 (sqrt (/ x (tan (/ x 2))))))))>
21.903 * * * * [progress]: [ 186 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2)))))) (* (/ (sqrt (sin x)) (sqrt x)) (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2))))))))>
21.903 * * * * [progress]: [ 187 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (* (cbrt (/ 1 (/ x (tan (/ x 2))))) (cbrt (/ 1 (/ x (tan (/ x 2))))))) (cbrt (/ 1 (/ x (tan (/ x 2)))))))>
21.903 * * * * [progress]: [ 188 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (sqrt (/ 1 (/ x (tan (/ x 2)))))) (sqrt (/ 1 (/ x (tan (/ x 2)))))))>
21.903 * * * * [progress]: [ 189 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2))))))) (/ (cbrt 1) (cbrt (/ x (tan (/ x 2)))))))>
21.904 * * * * [progress]: [ 190 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ x (tan (/ x 2)))))) (/ (cbrt 1) (sqrt (/ x (tan (/ x 2)))))))>
21.904 * * * * [progress]: [ 191 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))) (/ (cbrt 1) (/ (cbrt x) (cbrt (tan (/ x 2)))))))>
21.904 * * * * [progress]: [ 192 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2)))))) (/ (cbrt 1) (/ (cbrt x) (sqrt (tan (/ x 2)))))))>
21.904 * * * * [progress]: [ 193 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) 1))) (/ (cbrt 1) (/ (cbrt x) (tan (/ x 2))))))>
21.904 * * * * [progress]: [ 194 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))) (/ (cbrt 1) (/ (sqrt x) (cbrt (tan (/ x 2)))))))>
21.904 * * * * [progress]: [ 195 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) (sqrt (tan (/ x 2)))))) (/ (cbrt 1) (/ (sqrt x) (sqrt (tan (/ x 2)))))))>
21.904 * * * * [progress]: [ 196 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) 1))) (/ (cbrt 1) (/ (sqrt x) (tan (/ x 2))))))>
21.904 * * * * [progress]: [ 197 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))) (/ (cbrt 1) (/ x (cbrt (tan (/ x 2)))))))>
21.904 * * * * [progress]: [ 198 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (tan (/ x 2)))))) (/ (cbrt 1) (/ x (sqrt (tan (/ x 2)))))))>
21.905 * * * * [progress]: [ 199 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))) (/ (cbrt 1) (/ x (tan (/ x 2))))))>
21.905 * * * * [progress]: [ 200 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (cbrt 1) (/ x (tan (/ x 2))))))>
21.905 * * * * [progress]: [ 201 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) x)) (/ (cbrt 1) (/ 1 (tan (/ x 2))))))>
21.905 * * * * [progress]: [ 202 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ x (sin (/ x 2))))) (/ (cbrt 1) (cos (/ x 2)))))>
21.905 * * * * [progress]: [ 203 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt 1) (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2))))))) (/ (sqrt 1) (cbrt (/ x (tan (/ x 2)))))))>
21.905 * * * * [progress]: [ 204 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt 1) (sqrt (/ x (tan (/ x 2)))))) (/ (sqrt 1) (sqrt (/ x (tan (/ x 2)))))))>
21.905 * * * * [progress]: [ 205 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))) (/ (sqrt 1) (/ (cbrt x) (cbrt (tan (/ x 2)))))))>
21.905 * * * * [progress]: [ 206 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2)))))) (/ (sqrt 1) (/ (cbrt x) (sqrt (tan (/ x 2)))))))>
21.905 * * * * [progress]: [ 207 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) 1))) (/ (sqrt 1) (/ (cbrt x) (tan (/ x 2))))))>
21.905 * * * * [progress]: [ 208 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt 1) (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))) (/ (sqrt 1) (/ (sqrt x) (cbrt (tan (/ x 2)))))))>
21.905 * * * * [progress]: [ 209 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt 1) (/ (sqrt x) (sqrt (tan (/ x 2)))))) (/ (sqrt 1) (/ (sqrt x) (sqrt (tan (/ x 2)))))))>
21.905 * * * * [progress]: [ 210 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt 1) (/ (sqrt x) 1))) (/ (sqrt 1) (/ (sqrt x) (tan (/ x 2))))))>
21.905 * * * * [progress]: [ 211 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt 1) (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))) (/ (sqrt 1) (/ x (cbrt (tan (/ x 2)))))))>
21.905 * * * * [progress]: [ 212 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt 1) (/ 1 (sqrt (tan (/ x 2)))))) (/ (sqrt 1) (/ x (sqrt (tan (/ x 2)))))))>
21.906 * * * * [progress]: [ 213 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt 1) (/ 1 1))) (/ (sqrt 1) (/ x (tan (/ x 2))))))>
21.906 * * * * [progress]: [ 214 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt 1) 1)) (/ (sqrt 1) (/ x (tan (/ x 2))))))>
21.906 * * * * [progress]: [ 215 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt 1) x)) (/ (sqrt 1) (/ 1 (tan (/ x 2))))))>
21.906 * * * * [progress]: [ 216 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt 1) (/ x (sin (/ x 2))))) (/ (sqrt 1) (cos (/ x 2)))))>
21.906 * * * * [progress]: [ 217 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2))))))) (/ 1 (cbrt (/ x (tan (/ x 2)))))))>
21.906 * * * * [progress]: [ 218 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (sqrt (/ x (tan (/ x 2)))))) (/ 1 (sqrt (/ x (tan (/ x 2)))))))>
21.906 * * * * [progress]: [ 219 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))) (/ 1 (/ (cbrt x) (cbrt (tan (/ x 2)))))))>
21.906 * * * * [progress]: [ 220 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2)))))) (/ 1 (/ (cbrt x) (sqrt (tan (/ x 2)))))))>
21.906 * * * * [progress]: [ 221 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (/ (* (cbrt x) (cbrt x)) 1))) (/ 1 (/ (cbrt x) (tan (/ x 2))))))>
21.906 * * * * [progress]: [ 222 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))) (/ 1 (/ (sqrt x) (cbrt (tan (/ x 2)))))))>
21.906 * * * * [progress]: [ 223 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2)))))) (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2)))))))>
21.906 * * * * [progress]: [ 224 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (/ (sqrt x) 1))) (/ 1 (/ (sqrt x) (tan (/ x 2))))))>
21.906 * * * * [progress]: [ 225 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))) (/ 1 (/ x (cbrt (tan (/ x 2)))))))>
21.906 * * * * [progress]: [ 226 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (/ 1 (sqrt (tan (/ x 2)))))) (/ 1 (/ x (sqrt (tan (/ x 2)))))))>
21.906 * * * * [progress]: [ 227 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (/ 1 1))) (/ 1 (/ x (tan (/ x 2))))))>
21.907 * * * * [progress]: [ 228 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 1)) (/ 1 (/ x (tan (/ x 2))))))>
21.907 * * * * [progress]: [ 229 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 x)) (/ 1 (/ 1 (tan (/ x 2))))))>
21.907 * * * * [progress]: [ 230 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (/ x (sin (/ x 2))))) (/ 1 (cos (/ x 2)))))>
21.907 * * * * [progress]: [ 231 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) 1) (/ 1 (/ x (tan (/ x 2))))))>
21.907 * * * * [progress]: [ 232 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) 1) (/ 1 (/ x (tan (/ x 2))))))>
21.907 * * * * [progress]: [ 233 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 x)) (tan (/ x 2))))>
21.907 * * * * [progress]: [ 234 / 262 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (/ 1 (/ x (tan (/ x 2)))))))>
21.907 * * * * [progress]: [ 235 / 262 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (/ 1 (/ x (tan (/ x 2)))))))>
21.907 * * * * [progress]: [ 236 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (* (/ (cbrt (sin x)) (cbrt x)) (/ 1 (/ x (tan (/ x 2)))))))>
21.907 * * * * [progress]: [ 237 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (* (/ (cbrt (sin x)) (sqrt x)) (/ 1 (/ x (tan (/ x 2)))))))>
21.907 * * * * [progress]: [ 238 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (* (/ (cbrt (sin x)) x) (/ 1 (/ x (tan (/ x 2)))))))>
21.907 * * * * [progress]: [ 239 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (* (/ (sqrt (sin x)) (cbrt x)) (/ 1 (/ x (tan (/ x 2)))))))>
21.907 * * * * [progress]: [ 240 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (sqrt x)) (* (/ (sqrt (sin x)) (sqrt x)) (/ 1 (/ x (tan (/ x 2)))))))>
21.907 * * * * [progress]: [ 241 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) 1) (* (/ (sqrt (sin x)) x) (/ 1 (/ x (tan (/ x 2)))))))>
21.907 * * * * [progress]: [ 242 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt x) (cbrt x))) (* (/ (sin x) (cbrt x)) (/ 1 (/ x (tan (/ x 2)))))))>
21.907 * * * * [progress]: [ 243 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (* (/ (sin x) (sqrt x)) (/ 1 (/ x (tan (/ x 2)))))))>
21.908 * * * * [progress]: [ 244 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2)))))))>
21.908 * * * * [progress]: [ 245 / 262 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2)))))))>
21.908 * * * * [progress]: [ 246 / 262 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 x) (/ 1 (/ x (tan (/ x 2)))))))>
21.908 * * * * [progress]: [ 247 / 262 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) 1) (/ x (tan (/ x 2)))))>
21.908 * * * * [progress]: [ 248 / 262 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ 1 (/ x (tan (/ x 2))))) x))>
21.908 * * * * [progress]: [ 249 / 262 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))))>
21.908 * * * * [progress]: [ 250 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (tan (/ x 2)))) (/ (sin x) x)))>
21.908 * * * * [progress]: [ 251 / 262 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) (/ 1 (/ x (tan (/ x 2))))))>
21.908 * * * * [progress]: [ 252 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
21.908 * * * * [progress]: [ 253 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
21.908 * * * * [progress]: [ 254 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (- 2 (+ (* 1/6 (pow x 2)) (* 1/360 (pow x 4)))))))>
21.908 * * * * [progress]: [ 255 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ (* (cos (* 1/2 x)) x) (sin (* 1/2 x))))))>
21.908 * * * * [progress]: [ 256 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ (* (cos (* 1/2 x)) x) (sin (* 1/2 x))))))>
21.908 * * * * [progress]: [ 257 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))))>
21.908 * * * * [progress]: [ 258 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
21.908 * * * * [progress]: [ 259 / 262 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
21.908 * * * * [progress]: [ 260 / 262 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
21.908 * * * * [progress]: [ 261 / 262 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
21.909 * * * * [progress]: [ 262 / 262 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
21.913 * [simplify]: Simplifying:
  (expm1 (/ (sin x) x))
  (log1p (/ (sin x) x))
  (- (log (sin x)) (log x))
  (log (/ (sin x) x))
  (exp (/ (sin x) x))
  (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))
  (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x)))
  (cbrt (/ (sin x) x))
  (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (- (sin x))
  (- x)
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (sin x)) (cbrt x))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x))
  (/ (cbrt (sin x)) (sqrt x))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) 1)
  (/ (cbrt (sin x)) x)
  (/ (sqrt (sin x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (sin x)) (cbrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) 1)
  (/ (sqrt (sin x)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (sin x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (sin x) (sqrt x))
  (/ 1 1)
  (/ (sin x) x)
  (/ 1 x)
  (/ x (sin x))
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (sqrt x))
  (/ (sin x) 1)
  (/ x (cbrt (sin x)))
  (/ x (sqrt (sin x)))
  (/ x (sin x))
  (real->posit16 (/ (sin x) x))
  (expm1 (/ x (tan (/ x 2))))
  (log1p (/ x (tan (/ x 2))))
  (- (log x) (log (tan (/ x 2))))
  (log (/ x (tan (/ x 2))))
  (exp (/ x (tan (/ x 2))))
  (/ (* (* x x) x) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))))
  (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2)))))
  (cbrt (/ x (tan (/ x 2))))
  (* (* (/ x (tan (/ x 2))) (/ x (tan (/ x 2)))) (/ x (tan (/ x 2))))
  (sqrt (/ x (tan (/ x 2))))
  (sqrt (/ x (tan (/ x 2))))
  (- x)
  (- (tan (/ x 2)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (/ (cbrt x) (cbrt (tan (/ x 2))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2))))
  (/ (cbrt x) (sqrt (tan (/ x 2))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (tan (/ x 2)))
  (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (/ (sqrt x) (cbrt (tan (/ x 2))))
  (/ (sqrt x) (sqrt (tan (/ x 2))))
  (/ (sqrt x) (sqrt (tan (/ x 2))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (tan (/ x 2)))
  (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (/ x (cbrt (tan (/ x 2))))
  (/ 1 (sqrt (tan (/ x 2))))
  (/ x (sqrt (tan (/ x 2))))
  (/ 1 1)
  (/ x (tan (/ x 2)))
  (/ 1 (tan (/ x 2)))
  (/ (tan (/ x 2)) x)
  (/ x (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (/ x (sqrt (tan (/ x 2))))
  (/ x 1)
  (/ (tan (/ x 2)) (cbrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (/ (tan (/ x 2)) x)
  (/ x (sin (/ x 2)))
  (real->posit16 (/ x (tan (/ x 2))))
  (expm1 (/ 1 (/ x (tan (/ x 2)))))
  (log1p (/ 1 (/ x (tan (/ x 2)))))
  (- 1)
  (- (- (log x) (log (tan (/ x 2)))))
  (- (log (/ x (tan (/ x 2)))))
  (- 0 (- (log x) (log (tan (/ x 2)))))
  (- 0 (log (/ x (tan (/ x 2)))))
  (- (log 1) (- (log x) (log (tan (/ x 2)))))
  (- (log 1) (log (/ x (tan (/ x 2)))))
  (log (/ 1 (/ x (tan (/ x 2)))))
  (exp (/ 1 (/ x (tan (/ x 2)))))
  (/ (* (* 1 1) 1) (/ (* (* x x) x) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))))
  (/ (* (* 1 1) 1) (* (* (/ x (tan (/ x 2))) (/ x (tan (/ x 2)))) (/ x (tan (/ x 2)))))
  (* (cbrt (/ 1 (/ x (tan (/ x 2))))) (cbrt (/ 1 (/ x (tan (/ x 2))))))
  (cbrt (/ 1 (/ x (tan (/ x 2)))))
  (* (* (/ 1 (/ x (tan (/ x 2)))) (/ 1 (/ x (tan (/ x 2))))) (/ 1 (/ x (tan (/ x 2)))))
  (sqrt (/ 1 (/ x (tan (/ x 2)))))
  (sqrt (/ 1 (/ x (tan (/ x 2)))))
  (- 1)
  (- (/ x (tan (/ x 2))))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2))))))
  (/ (cbrt 1) (cbrt (/ x (tan (/ x 2)))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ x (tan (/ x 2)))))
  (/ (cbrt 1) (sqrt (/ x (tan (/ x 2)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))
  (/ (cbrt 1) (/ (cbrt x) (cbrt (tan (/ x 2)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2)))))
  (/ (cbrt 1) (/ (cbrt x) (sqrt (tan (/ x 2)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) 1))
  (/ (cbrt 1) (/ (cbrt x) (tan (/ x 2))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))
  (/ (cbrt 1) (/ (sqrt x) (cbrt (tan (/ x 2)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ (cbrt 1) (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) 1))
  (/ (cbrt 1) (/ (sqrt x) (tan (/ x 2))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))
  (/ (cbrt 1) (/ x (cbrt (tan (/ x 2)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (tan (/ x 2)))))
  (/ (cbrt 1) (/ x (sqrt (tan (/ x 2)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ x (tan (/ x 2))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ x (tan (/ x 2))))
  (/ (* (cbrt 1) (cbrt 1)) x)
  (/ (cbrt 1) (/ 1 (tan (/ x 2))))
  (/ (* (cbrt 1) (cbrt 1)) (/ x (sin (/ x 2))))
  (/ (cbrt 1) (cos (/ x 2)))
  (/ (sqrt 1) (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2))))))
  (/ (sqrt 1) (cbrt (/ x (tan (/ x 2)))))
  (/ (sqrt 1) (sqrt (/ x (tan (/ x 2)))))
  (/ (sqrt 1) (sqrt (/ x (tan (/ x 2)))))
  (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))
  (/ (sqrt 1) (/ (cbrt x) (cbrt (tan (/ x 2)))))
  (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2)))))
  (/ (sqrt 1) (/ (cbrt x) (sqrt (tan (/ x 2)))))
  (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) 1))
  (/ (sqrt 1) (/ (cbrt x) (tan (/ x 2))))
  (/ (sqrt 1) (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))
  (/ (sqrt 1) (/ (sqrt x) (cbrt (tan (/ x 2)))))
  (/ (sqrt 1) (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ (sqrt 1) (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ (sqrt 1) (/ (sqrt x) 1))
  (/ (sqrt 1) (/ (sqrt x) (tan (/ x 2))))
  (/ (sqrt 1) (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))
  (/ (sqrt 1) (/ x (cbrt (tan (/ x 2)))))
  (/ (sqrt 1) (/ 1 (sqrt (tan (/ x 2)))))
  (/ (sqrt 1) (/ x (sqrt (tan (/ x 2)))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ x (tan (/ x 2))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ x (tan (/ x 2))))
  (/ (sqrt 1) x)
  (/ (sqrt 1) (/ 1 (tan (/ x 2))))
  (/ (sqrt 1) (/ x (sin (/ x 2))))
  (/ (sqrt 1) (cos (/ x 2)))
  (/ 1 (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2))))))
  (/ 1 (cbrt (/ x (tan (/ x 2)))))
  (/ 1 (sqrt (/ x (tan (/ x 2)))))
  (/ 1 (sqrt (/ x (tan (/ x 2)))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))
  (/ 1 (/ (cbrt x) (cbrt (tan (/ x 2)))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2)))))
  (/ 1 (/ (cbrt x) (sqrt (tan (/ x 2)))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) 1))
  (/ 1 (/ (cbrt x) (tan (/ x 2))))
  (/ 1 (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))
  (/ 1 (/ (sqrt x) (cbrt (tan (/ x 2)))))
  (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ 1 (/ (sqrt x) 1))
  (/ 1 (/ (sqrt x) (tan (/ x 2))))
  (/ 1 (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))
  (/ 1 (/ x (cbrt (tan (/ x 2)))))
  (/ 1 (/ 1 (sqrt (tan (/ x 2)))))
  (/ 1 (/ x (sqrt (tan (/ x 2)))))
  (/ 1 (/ 1 1))
  (/ 1 (/ x (tan (/ x 2))))
  (/ 1 1)
  (/ 1 (/ x (tan (/ x 2))))
  (/ 1 x)
  (/ 1 (/ 1 (tan (/ x 2))))
  (/ 1 (/ x (sin (/ x 2))))
  (/ 1 (cos (/ x 2)))
  (/ 1 (/ x (tan (/ x 2))))
  (/ (/ x (tan (/ x 2))) 1)
  (/ 1 (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2))))))
  (/ 1 (sqrt (/ x (tan (/ x 2)))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2)))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) 1))
  (/ 1 (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))
  (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ 1 (/ (sqrt x) 1))
  (/ 1 (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))
  (/ 1 (/ 1 (sqrt (tan (/ x 2)))))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 x)
  (/ 1 (/ x (sin (/ x 2))))
  (/ (/ x (tan (/ x 2))) (cbrt 1))
  (/ (/ x (tan (/ x 2))) (sqrt 1))
  (/ (/ x (tan (/ x 2))) 1)
  (/ 1 x)
  (real->posit16 (/ 1 (/ x (tan (/ x 2)))))
  (expm1 (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))
  (log1p (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))
  (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2)))))
  (+ (- (log (sin x)) (log x)) (- (- (log x) (log (tan (/ x 2))))))
  (+ (- (log (sin x)) (log x)) (- (log (/ x (tan (/ x 2))))))
  (+ (- (log (sin x)) (log x)) (- 0 (- (log x) (log (tan (/ x 2))))))
  (+ (- (log (sin x)) (log x)) (- 0 (log (/ x (tan (/ x 2))))))
  (+ (- (log (sin x)) (log x)) (- (log 1) (- (log x) (log (tan (/ x 2))))))
  (+ (- (log (sin x)) (log x)) (- (log 1) (log (/ x (tan (/ x 2))))))
  (+ (- (log (sin x)) (log x)) (log (/ 1 (/ x (tan (/ x 2))))))
  (+ (log (/ (sin x) x)) (- (- (log x) (log (tan (/ x 2))))))
  (+ (log (/ (sin x) x)) (- (log (/ x (tan (/ x 2))))))
  (+ (log (/ (sin x) x)) (- 0 (- (log x) (log (tan (/ x 2))))))
  (+ (log (/ (sin x) x)) (- 0 (log (/ x (tan (/ x 2))))))
  (+ (log (/ (sin x) x)) (- (log 1) (- (log x) (log (tan (/ x 2))))))
  (+ (log (/ (sin x) x)) (- (log 1) (log (/ x (tan (/ x 2))))))
  (+ (log (/ (sin x) x)) (log (/ 1 (/ x (tan (/ x 2))))))
  (log (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))
  (exp (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* 1 1) 1) (/ (* (* x x) x) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))))))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* 1 1) 1) (* (* (/ x (tan (/ x 2))) (/ x (tan (/ x 2)))) (/ x (tan (/ x 2))))))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (/ 1 (/ x (tan (/ x 2)))) (/ 1 (/ x (tan (/ x 2))))) (/ 1 (/ x (tan (/ x 2))))))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* 1 1) 1) (/ (* (* x x) x) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))))))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* 1 1) 1) (* (* (/ x (tan (/ x 2))) (/ x (tan (/ x 2)))) (/ x (tan (/ x 2))))))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (/ 1 (/ x (tan (/ x 2)))) (/ 1 (/ x (tan (/ x 2))))) (/ 1 (/ x (tan (/ x 2))))))
  (* (cbrt (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2)))))) (cbrt (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2)))))))
  (cbrt (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))
  (* (* (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2)))))) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))
  (sqrt (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))
  (sqrt (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))
  (* (sin x) 1)
  (* x (/ x (tan (/ x 2))))
  (* (sqrt (/ (sin x) x)) (sqrt (/ 1 (/ x (tan (/ x 2))))))
  (* (sqrt (/ (sin x) x)) (sqrt (/ 1 (/ x (tan (/ x 2))))))
  (* (sqrt (/ (sin x) x)) (/ (sqrt 1) (sqrt (/ x (tan (/ x 2))))))
  (* (sqrt (/ (sin x) x)) (/ (sqrt 1) (sqrt (/ x (tan (/ x 2))))))
  (* (sqrt (/ (sin x) x)) (/ (sqrt 1) (/ (sqrt x) (sqrt (tan (/ x 2))))))
  (* (sqrt (/ (sin x) x)) (/ (sqrt 1) (/ (sqrt x) (sqrt (tan (/ x 2))))))
  (* (sqrt (/ (sin x) x)) (/ 1 (sqrt (/ x (tan (/ x 2))))))
  (* (sqrt (/ (sin x) x)) (/ 1 (sqrt (/ x (tan (/ x 2))))))
  (* (sqrt (/ (sin x) x)) (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2))))))
  (* (sqrt (/ (sin x) x)) (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2))))))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ 1 (/ x (tan (/ x 2))))))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ 1 (/ x (tan (/ x 2))))))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt 1) (sqrt (/ x (tan (/ x 2))))))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt 1) (sqrt (/ x (tan (/ x 2))))))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt 1) (/ (sqrt x) (sqrt (tan (/ x 2))))))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt 1) (/ (sqrt x) (sqrt (tan (/ x 2))))))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ 1 (sqrt (/ x (tan (/ x 2))))))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ 1 (sqrt (/ x (tan (/ x 2))))))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2))))))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2))))))
  (* (/ (sin x) x) (* (cbrt (/ 1 (/ x (tan (/ x 2))))) (cbrt (/ 1 (/ x (tan (/ x 2)))))))
  (* (/ (sin x) x) (sqrt (/ 1 (/ x (tan (/ x 2))))))
  (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2)))))))
  (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ x (tan (/ x 2))))))
  (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))))
  (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2))))))
  (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) 1)))
  (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))))
  (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) (sqrt (tan (/ x 2))))))
  (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) 1)))
  (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))))
  (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (tan (/ x 2))))))
  (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)))
  (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) x))
  (* (/ (sin x) x) (/ (* (cbrt 1) (cbrt 1)) (/ x (sin (/ x 2)))))
  (* (/ (sin x) x) (/ (sqrt 1) (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2)))))))
  (* (/ (sin x) x) (/ (sqrt 1) (sqrt (/ x (tan (/ x 2))))))
  (* (/ (sin x) x) (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))))
  (* (/ (sin x) x) (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2))))))
  (* (/ (sin x) x) (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) 1)))
  (* (/ (sin x) x) (/ (sqrt 1) (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))))
  (* (/ (sin x) x) (/ (sqrt 1) (/ (sqrt x) (sqrt (tan (/ x 2))))))
  (* (/ (sin x) x) (/ (sqrt 1) (/ (sqrt x) 1)))
  (* (/ (sin x) x) (/ (sqrt 1) (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))))
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  (* (/ (sin x) x) (/ (sqrt 1) (/ 1 1)))
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  (* (/ (sin x) x) (/ 1 (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2)))))))
  (* (/ (sin x) x) (/ 1 (sqrt (/ x (tan (/ x 2))))))
  (* (/ (sin x) x) (/ 1 (/ (* (cbrt x) (cbrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))))
  (* (/ (sin x) x) (/ 1 (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2))))))
  (* (/ (sin x) x) (/ 1 (/ (* (cbrt x) (cbrt x)) 1)))
  (* (/ (sin x) x) (/ 1 (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))))
  (* (/ (sin x) x) (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2))))))
  (* (/ (sin x) x) (/ 1 (/ (sqrt x) 1)))
  (* (/ (sin x) x) (/ 1 (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))))
  (* (/ (sin x) x) (/ 1 (/ 1 (sqrt (tan (/ x 2))))))
  (* (/ (sin x) x) (/ 1 (/ 1 1)))
  (* (/ (sin x) x) (/ 1 1))
  (* (/ (sin x) x) (/ 1 x))
  (* (/ (sin x) x) (/ 1 (/ x (sin (/ x 2)))))
  (* (/ (sin x) x) 1)
  (* (/ (sin x) x) 1)
  (* (/ (sin x) x) (/ 1 x))
  (* (cbrt (/ (sin x) x)) (/ 1 (/ x (tan (/ x 2)))))
  (* (sqrt (/ (sin x) x)) (/ 1 (/ x (tan (/ x 2)))))
  (* (/ (cbrt (sin x)) (cbrt x)) (/ 1 (/ x (tan (/ x 2)))))
  (* (/ (cbrt (sin x)) (sqrt x)) (/ 1 (/ x (tan (/ x 2)))))
  (* (/ (cbrt (sin x)) x) (/ 1 (/ x (tan (/ x 2)))))
  (* (/ (sqrt (sin x)) (cbrt x)) (/ 1 (/ x (tan (/ x 2)))))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ 1 (/ x (tan (/ x 2)))))
  (* (/ (sqrt (sin x)) x) (/ 1 (/ x (tan (/ x 2)))))
  (* (/ (sin x) (cbrt x)) (/ 1 (/ x (tan (/ x 2)))))
  (* (/ (sin x) (sqrt x)) (/ 1 (/ x (tan (/ x 2)))))
  (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2)))))
  (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2)))))
  (* (/ 1 x) (/ 1 (/ x (tan (/ x 2)))))
  (* (/ (sin x) x) 1)
  (* (sin x) (/ 1 (/ x (tan (/ x 2)))))
  (real->posit16 (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))
  (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2)))
  (/ (sin x) x)
  (/ (sin x) x)
  (- 2 (+ (* 1/6 (pow x 2)) (* 1/360 (pow x 4))))
  (/ (* (cos (* 1/2 x)) x) (sin (* 1/2 x)))
  (/ (* (cos (* 1/2 x)) x) (sin (* 1/2 x)))
  (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
21.921 * * [simplify]: iteration 1: (337 enodes)
22.436 * * [simplify]: iteration 2: (983 enodes)
35.804 * * [simplify]: Extracting #0: cost 157 inf + 0
35.806 * * [simplify]: Extracting #1: cost 792 inf + 209
35.810 * * [simplify]: Extracting #2: cost 966 inf + 7547
35.819 * * [simplify]: Extracting #3: cost 630 inf + 66025
35.860 * * [simplify]: Extracting #4: cost 163 inf + 219222
35.942 * * [simplify]: Extracting #5: cost 17 inf + 272419
36.027 * * [simplify]: Extracting #6: cost 0 inf + 278606
36.083 * [simplify]: Simplified to:
  (expm1 (/ (sin x) x))
  (log1p (/ (sin x) x))
  (log (/ (sin x) x))
  (log (/ (sin x) x))
  (exp (/ (sin x) x))
  (/ (* (sin x) (sin x)) (/ (* (* x x) x) (sin x)))
  (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x)))
  (cbrt (/ (sin x) x))
  (* (/ (sin x) x) (* (/ (sin x) x) (/ (sin x) x)))
  (sqrt (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (- (sin x))
  (- x)
  (* (/ (cbrt (sin x)) (cbrt x)) (/ (cbrt (sin x)) (cbrt x)))
  (/ (cbrt (sin x)) (cbrt x))
  (* (/ (cbrt (sin x)) (sqrt x)) (cbrt (sin x)))
  (/ (cbrt (sin x)) (sqrt x))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (/ (cbrt (sin x)) x)
  (/ (/ (sqrt (sin x)) (cbrt x)) (cbrt x))
  (/ (sqrt (sin x)) (cbrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (sqrt (sin x))
  (/ (sqrt (sin x)) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (sin x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (sin x) (sqrt x))
  1
  (/ (sin x) x)
  (/ 1 x)
  (/ x (sin x))
  (/ (/ (sin x) (cbrt x)) (cbrt x))
  (/ (sin x) (sqrt x))
  (sin x)
  (/ x (cbrt (sin x)))
  (/ x (sqrt (sin x)))
  (/ x (sin x))
  (real->posit16 (/ (sin x) x))
  (expm1 (/ x (tan (/ x 2))))
  (log1p (/ x (tan (/ x 2))))
  (log (/ x (tan (/ x 2))))
  (log (/ x (tan (/ x 2))))
  (exp (/ x (tan (/ x 2))))
  (* (/ x (tan (/ x 2))) (/ (* x x) (* (tan (/ x 2)) (tan (/ x 2)))))
  (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2)))))
  (cbrt (/ x (tan (/ x 2))))
  (* (* (/ x (tan (/ x 2))) (/ x (tan (/ x 2)))) (/ x (tan (/ x 2))))
  (sqrt (/ x (tan (/ x 2))))
  (sqrt (/ x (tan (/ x 2))))
  (- x)
  (- (tan (/ x 2)))
  (* (/ (cbrt x) (cbrt (tan (/ x 2)))) (/ (cbrt x) (cbrt (tan (/ x 2)))))
  (/ (cbrt x) (cbrt (tan (/ x 2))))
  (/ (cbrt x) (/ (sqrt (tan (/ x 2))) (cbrt x)))
  (/ (cbrt x) (sqrt (tan (/ x 2))))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (tan (/ x 2)))
  (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (/ (sqrt x) (cbrt (tan (/ x 2))))
  (/ (sqrt x) (sqrt (tan (/ x 2))))
  (/ (sqrt x) (sqrt (tan (/ x 2))))
  (sqrt x)
  (/ (sqrt x) (tan (/ x 2)))
  (/ 1 (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (/ x (cbrt (tan (/ x 2))))
  (/ 1 (sqrt (tan (/ x 2))))
  (/ x (sqrt (tan (/ x 2))))
  1
  (/ x (tan (/ x 2)))
  (/ 1 (tan (/ x 2)))
  (/ (tan (/ x 2)) x)
  (/ x (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (/ x (sqrt (tan (/ x 2))))
  x
  (/ (tan (/ x 2)) (cbrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (/ (tan (/ x 2)) x)
  (/ x (sin (/ x 2)))
  (real->posit16 (/ x (tan (/ x 2))))
  (expm1 (* (tan (/ x 2)) (/ 1 x)))
  (log1p (* (tan (/ x 2)) (/ 1 x)))
  -1
  (- (log (/ x (tan (/ x 2)))))
  (- (log (/ x (tan (/ x 2)))))
  (- (log (/ x (tan (/ x 2)))))
  (- (log (/ x (tan (/ x 2)))))
  (- (log (/ x (tan (/ x 2)))))
  (- (log (/ x (tan (/ x 2)))))
  (- (log (/ x (tan (/ x 2)))))
  (exp (* (tan (/ x 2)) (/ 1 x)))
  (* (* (/ 1 (* (* x x) x)) (tan (/ x 2))) (* (tan (/ x 2)) (tan (/ x 2))))
  (/ 1 (* (/ x (tan (/ x 2))) (* (/ x (tan (/ x 2))) (/ x (tan (/ x 2))))))
  (* (cbrt (* (tan (/ x 2)) (/ 1 x))) (cbrt (* (tan (/ x 2)) (/ 1 x))))
  (cbrt (* (tan (/ x 2)) (/ 1 x)))
  (/ 1 (* (/ x (tan (/ x 2))) (* (/ x (tan (/ x 2))) (/ x (tan (/ x 2))))))
  (sqrt (* (tan (/ x 2)) (/ 1 x)))
  (sqrt (* (tan (/ x 2)) (/ 1 x)))
  -1
  (/ (- x) (tan (/ x 2)))
  (/ (/ 1 (cbrt (/ x (tan (/ x 2))))) (cbrt (/ x (tan (/ x 2)))))
  (/ 1 (cbrt (/ x (tan (/ x 2)))))
  (/ 1 (sqrt (/ x (tan (/ x 2)))))
  (/ 1 (sqrt (/ x (tan (/ x 2)))))
  (/ (/ 1 (/ (cbrt x) (cbrt (tan (/ x 2))))) (/ (cbrt x) (cbrt (tan (/ x 2)))))
  (/ (* 1 (cbrt (tan (/ x 2)))) (cbrt x))
  (* (/ 1 (* (cbrt x) (cbrt x))) (sqrt (tan (/ x 2))))
  (/ 1 (/ (cbrt x) (sqrt (tan (/ x 2)))))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (* (/ 1 (cbrt x)) (tan (/ x 2)))
  (* (/ 1 (sqrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (* (cbrt (tan (/ x 2))) (/ 1 (sqrt x)))
  (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2)))))
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  (* (/ 1 x) (sqrt (tan (/ x 2))))
  1
  (* (tan (/ x 2)) (/ 1 x))
  1
  (* (tan (/ x 2)) (/ 1 x))
  (/ 1 x)
  (tan (/ x 2))
  (* (/ 1 x) (sin (/ x 2)))
  (/ 1 (cos (/ x 2)))
  (/ (/ 1 (cbrt (/ x (tan (/ x 2))))) (cbrt (/ x (tan (/ x 2)))))
  (/ 1 (cbrt (/ x (tan (/ x 2)))))
  (/ 1 (sqrt (/ x (tan (/ x 2)))))
  (/ 1 (sqrt (/ x (tan (/ x 2)))))
  (/ (/ 1 (/ (cbrt x) (cbrt (tan (/ x 2))))) (/ (cbrt x) (cbrt (tan (/ x 2)))))
  (/ (* 1 (cbrt (tan (/ x 2)))) (cbrt x))
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  (/ 1 (/ (cbrt x) (sqrt (tan (/ x 2)))))
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  1
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  1
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  (/ 1 (sqrt (/ x (tan (/ x 2)))))
  (/ (/ 1 (/ (cbrt x) (cbrt (tan (/ x 2))))) (/ (cbrt x) (cbrt (tan (/ x 2)))))
  (/ (* 1 (cbrt (tan (/ x 2)))) (cbrt x))
  (* (/ 1 (* (cbrt x) (cbrt x))) (sqrt (tan (/ x 2))))
  (/ 1 (/ (cbrt x) (sqrt (tan (/ x 2)))))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (* (/ 1 (cbrt x)) (tan (/ x 2)))
  (* (/ 1 (sqrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (* (cbrt (tan (/ x 2))) (/ 1 (sqrt x)))
  (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ 1 (sqrt x))
  (* (tan (/ x 2)) (/ 1 (sqrt x)))
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  (sqrt (tan (/ x 2)))
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  1
  (* (tan (/ x 2)) (/ 1 x))
  1
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  (/ 1 x)
  (tan (/ x 2))
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  (/ 1 (cos (/ x 2)))
  (* (tan (/ x 2)) (/ 1 x))
  (/ x (tan (/ x 2)))
  (/ (/ 1 (cbrt (/ x (tan (/ x 2))))) (cbrt (/ x (tan (/ x 2)))))
  (/ 1 (sqrt (/ x (tan (/ x 2)))))
  (/ (/ 1 (/ (cbrt x) (cbrt (tan (/ x 2))))) (/ (cbrt x) (cbrt (tan (/ x 2)))))
  (* (/ 1 (* (cbrt x) (cbrt x))) (sqrt (tan (/ x 2))))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (* (/ 1 (sqrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (/ 1 (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ 1 (sqrt x))
  (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))
  (sqrt (tan (/ x 2)))
  1
  1
  (/ 1 x)
  (* (/ 1 x) (sin (/ x 2)))
  (/ x (tan (/ x 2)))
  (/ x (tan (/ x 2)))
  (/ x (tan (/ x 2)))
  (/ 1 x)
  (real->posit16 (* (tan (/ x 2)) (/ 1 x)))
  (expm1 (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (log1p (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (/ (/ (sin x) x) (/ x (tan (/ x 2))))
  (log (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (log (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (log (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (log (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (log (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (log (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (log (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (log (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (log (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (log (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (log (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (log (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (log (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (log (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (log (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (exp (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (/ (/ (* (sin x) (sin x)) (/ (* (* x x) x) (sin x))) (* (/ x (tan (/ x 2))) (/ (* x x) (* (tan (/ x 2)) (tan (/ x 2))))))
  (/ (/ (* (sin x) (sin x)) (/ (* (* x x) x) (sin x))) (* (* (/ x (tan (/ x 2))) (/ x (tan (/ x 2)))) (/ x (tan (/ x 2)))))
  (/ (/ (* (sin x) (sin x)) (/ (* (* x x) x) (sin x))) (* (* (/ x (tan (/ x 2))) (/ x (tan (/ x 2)))) (/ x (tan (/ x 2)))))
  (* (/ (* (/ (sin x) x) (* (/ (sin x) x) (/ (sin x) x))) (/ (/ (* (* x x) x) (tan (/ x 2))) (tan (/ x 2)))) (tan (/ x 2)))
  (/ (/ (* (/ (sin x) x) (* (/ (sin x) x) (/ (sin x) x))) (/ x (tan (/ x 2)))) (* (/ x (tan (/ x 2))) (/ x (tan (/ x 2)))))
  (/ (/ (* (/ (sin x) x) (* (/ (sin x) x) (/ (sin x) x))) (/ x (tan (/ x 2)))) (* (/ x (tan (/ x 2))) (/ x (tan (/ x 2)))))
  (* (cbrt (/ (/ (sin x) x) (/ x (tan (/ x 2))))) (cbrt (/ (/ (sin x) x) (/ x (tan (/ x 2))))))
  (cbrt (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (* (* (/ (/ (sin x) x) (/ x (tan (/ x 2)))) (/ (/ (sin x) x) (/ x (tan (/ x 2))))) (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (sqrt (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (sqrt (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (sin x)
  (/ (* x x) (tan (/ x 2)))
  (* (sqrt (/ (sin x) x)) (sqrt (* (tan (/ x 2)) (/ 1 x))))
  (* (sqrt (/ (sin x) x)) (sqrt (* (tan (/ x 2)) (/ 1 x))))
  (/ (sqrt (/ (sin x) x)) (sqrt (/ x (tan (/ x 2)))))
  (/ (sqrt (/ (sin x) x)) (sqrt (/ x (tan (/ x 2)))))
  (/ (sqrt (/ (sin x) x)) (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ (sqrt (/ (sin x) x)) (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ (sqrt (/ (sin x) x)) (sqrt (/ x (tan (/ x 2)))))
  (/ (sqrt (/ (sin x) x)) (sqrt (/ x (tan (/ x 2)))))
  (/ (sqrt (/ (sin x) x)) (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ (sqrt (/ (sin x) x)) (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (* (tan (/ x 2)) (/ 1 x))))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (* (tan (/ x 2)) (/ 1 x))))
  (/ (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ x (tan (/ x 2)))))
  (/ (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ x (tan (/ x 2)))))
  (* (/ (/ (sqrt (sin x)) (sqrt x)) (sqrt x)) (sqrt (tan (/ x 2))))
  (* (/ (/ (sqrt (sin x)) (sqrt x)) (sqrt x)) (sqrt (tan (/ x 2))))
  (/ (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ x (tan (/ x 2)))))
  (/ (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ x (tan (/ x 2)))))
  (* (/ (/ (sqrt (sin x)) (sqrt x)) (sqrt x)) (sqrt (tan (/ x 2))))
  (* (/ (/ (sqrt (sin x)) (sqrt x)) (sqrt x)) (sqrt (tan (/ x 2))))
  (/ (* (* (sin x) (cbrt (* (tan (/ x 2)) (/ 1 x)))) (cbrt (* (tan (/ x 2)) (/ 1 x)))) x)
  (* (sqrt (* (tan (/ x 2)) (/ 1 x))) (/ (sin x) x))
  (/ (/ (sin x) x) (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2))))))
  (/ (/ (sin x) x) (sqrt (/ x (tan (/ x 2)))))
  (/ (/ (sin x) x) (* (/ (cbrt x) (cbrt (tan (/ x 2)))) (/ (cbrt x) (cbrt (tan (/ x 2))))))
  (/ (/ (sin x) x) (/ (cbrt x) (/ (sqrt (tan (/ x 2))) (cbrt x))))
  (/ (/ (sin x) x) (* (cbrt x) (cbrt x)))
  (/ (/ (sin x) x) (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))
  (/ (/ (sin x) x) (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ (/ (sin x) x) (sqrt x))
  (* (/ (sin x) x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (* (sqrt (tan (/ x 2))) (/ (sin x) x))
  (/ (sin x) x)
  (/ (sin x) x)
  (/ (/ (sin x) x) x)
  (/ (/ (sin x) x) (/ x (sin (/ x 2))))
  (/ (/ (sin x) x) (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2))))))
  (/ (/ (sin x) x) (sqrt (/ x (tan (/ x 2)))))
  (/ (/ (sin x) x) (* (/ (cbrt x) (cbrt (tan (/ x 2)))) (/ (cbrt x) (cbrt (tan (/ x 2))))))
  (/ (/ (sin x) x) (/ (cbrt x) (/ (sqrt (tan (/ x 2))) (cbrt x))))
  (/ (/ (sin x) x) (* (cbrt x) (cbrt x)))
  (/ (/ (sin x) x) (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))
  (/ (/ (sin x) x) (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ (/ (sin x) x) (sqrt x))
  (* (/ (sin x) x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (* (sqrt (tan (/ x 2))) (/ (sin x) x))
  (/ (sin x) x)
  (/ (sin x) x)
  (/ (/ (sin x) x) x)
  (/ (/ (sin x) x) (/ x (sin (/ x 2))))
  (/ (/ (sin x) x) (* (cbrt (/ x (tan (/ x 2)))) (cbrt (/ x (tan (/ x 2))))))
  (/ (/ (sin x) x) (sqrt (/ x (tan (/ x 2)))))
  (/ (/ (sin x) x) (* (/ (cbrt x) (cbrt (tan (/ x 2)))) (/ (cbrt x) (cbrt (tan (/ x 2))))))
  (/ (/ (sin x) x) (/ (cbrt x) (/ (sqrt (tan (/ x 2))) (cbrt x))))
  (/ (/ (sin x) x) (* (cbrt x) (cbrt x)))
  (/ (/ (sin x) x) (/ (sqrt x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))))
  (/ (/ (sin x) x) (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ (/ (sin x) x) (sqrt x))
  (* (/ (sin x) x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (* (sqrt (tan (/ x 2))) (/ (sin x) x))
  (/ (sin x) x)
  (/ (sin x) x)
  (/ (/ (sin x) x) x)
  (/ (/ (sin x) x) (/ x (sin (/ x 2))))
  (/ (sin x) x)
  (/ (sin x) x)
  (/ (/ (sin x) x) x)
  (/ (cbrt (/ (sin x) x)) (/ x (tan (/ x 2))))
  (/ (sqrt (/ (sin x) x)) (/ x (tan (/ x 2))))
  (/ (/ (cbrt (sin x)) (cbrt x)) (/ x (tan (/ x 2))))
  (/ (/ (cbrt (sin x)) (sqrt x)) (/ x (tan (/ x 2))))
  (/ (/ (cbrt (sin x)) x) (/ x (tan (/ x 2))))
  (/ (/ (sqrt (sin x)) (cbrt x)) (/ x (tan (/ x 2))))
  (/ (/ (sqrt (sin x)) (sqrt x)) (/ x (tan (/ x 2))))
  (/ (/ (sqrt (sin x)) x) (/ x (tan (/ x 2))))
  (/ (/ (sin x) (cbrt x)) (/ x (tan (/ x 2))))
  (/ (/ (sin x) (sqrt x)) (/ x (tan (/ x 2))))
  (/ (/ (sin x) x) (/ x (tan (/ x 2))))
  (/ (/ (sin x) x) (/ x (tan (/ x 2))))
  (* (* (/ 1 x) (/ 1 x)) (tan (/ x 2)))
  (/ (sin x) x)
  (/ (sin x) (/ x (tan (/ x 2))))
  (real->posit16 (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (fma (* (* x x) (* x x)) 1/120 (+ 1 (* -1/6 (* x x))))
  (/ (sin x) x)
  (/ (sin x) x)
  (- 2 (fma (* (* x x) (* x x)) 1/360 (* 1/6 (* x x))))
  (/ (* (cos (* 1/2 x)) x) (sin (* 1/2 x)))
  (/ (* (cos (* 1/2 x)) x) (sin (* 1/2 x)))
  (fma 1/24 (* x x) (fma 1/240 (* (* x x) (* x x)) 1/2))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (fma 1/720 (* (* x x) (* x x)) (- 1/2 (* 1/24 (* x x))))
  (* (/ (sin (* 1/2 x)) (cos (* 1/2 x))) (/ (sin x) (* x x)))
  (* (/ (sin (* 1/2 x)) (cos (* 1/2 x))) (/ (sin x) (* x x)))
36.103 * * * [progress]: adding candidates to table
37.140 * [progress]: [Phase 3 of 3] Extracting.
37.140 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (- (pow 1 3) (pow (cos x) 3)) (fma (fma (cos x) (cos x) (cos x)) (* x x) (* x x))))> #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))> #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))> #<alt (λ (x) (/ (/ (sin x) (/ (fma (cos x) x x) (sin x))) x))>)
37.142 * * * [regime-changes]: Trying 1 branch expressions: (x)
37.143 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (- (pow 1 3) (pow (cos x) 3)) (fma (fma (cos x) (cos x) (cos x)) (* x x) (* x x))))> #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))> #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))> #<alt (λ (x) (/ (/ (sin x) (/ (fma (cos x) x x) (sin x))) x))>)
37.186 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
37.187 * [simplify]: Simplifying:
  (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2)))))
37.187 * * [simplify]: iteration 1: (10 enodes)
37.187 * * [simplify]: iteration 2: (11 enodes)
37.187 * * [simplify]: Extracting #0: cost 1 inf + 0
37.187 * * [simplify]: Extracting #1: cost 3 inf + 0
37.187 * * [simplify]: Extracting #2: cost 7 inf + 0
37.187 * * [simplify]: Extracting #3: cost 6 inf + 2
37.187 * * [simplify]: Extracting #4: cost 5 inf + 164
37.188 * * [simplify]: Extracting #5: cost 6 inf + 164
37.188 * * [simplify]: Extracting #6: cost 0 inf + 1097
37.188 * [simplify]: Simplified to:
  (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2)))))
42.902 * [regime-testing]: Baseline error score: 0.13281434711319093
42.907 * [regime-testing]: Oracle error score: 0.030400040630259074
42.917 * [regime-testing]: End program error score: 0.13281434711319093