16.690 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.163 * * * [progress]: [2/2] Setting up program.
0.166 * [progress]: [Phase 2 of 3] Improving.
0.166 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.166 * [simplify]: Simplifying:
  (/ (- 1 (cos x)) (* x x))
0.166 * * [simplify]: iteration 0: 6 enodes
0.168 * * [simplify]: iteration 1: 15 enodes
0.170 * * [simplify]: iteration 2: 23 enodes
0.174 * * [simplify]: iteration 3: 28 enodes
0.177 * * [simplify]: iteration 4: 30 enodes
0.180 * * [simplify]: iteration complete: 30 enodes
0.181 * * [simplify]: Extracting #0: cost 1 inf + 0
0.181 * * [simplify]: Extracting #1: cost 8 inf + 0
0.181 * * [simplify]: Extracting #2: cost 12 inf + 42
0.181 * * [simplify]: Extracting #3: cost 7 inf + 447
0.181 * * [simplify]: Extracting #4: cost 0 inf + 1319
0.181 * [simplify]: Simplified to:
  (/ (- 1 (cos x)) (* x x))
0.184 * * [progress]: iteration 1 / 4
0.184 * * * [progress]: picking best candidate
0.185 * * * * [pick]: Picked  #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.185 * * * [progress]: localizing error
0.197 * * * [progress]: generating rewritten candidates
0.197 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.220 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.236 * * * [progress]: generating series expansions
0.236 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.240 * [backup-simplify]: Simplify (/ (- 1 (cos x)) (* x x)) into (/ (- 1 (cos x)) (pow x 2))
0.240 * [approximate]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in (x) around 0
0.241 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.241 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.241 * [taylor]: Taking taylor expansion of 1 in x
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [taylor]: Taking taylor expansion of (cos 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
0.242 * [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
0.243 * [backup-simplify]: Simplify (- 1) into -1
0.244 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.244 * [backup-simplify]: Simplify (+ 0) into 0
0.245 * [backup-simplify]: Simplify (- 0) into 0
0.245 * [backup-simplify]: Simplify (+ 0 0) into 0
0.246 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.246 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.246 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.247 * [backup-simplify]: Simplify (* 1 1) into 1
0.247 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.247 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.247 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.247 * [taylor]: Taking taylor expansion of 1 in x
0.247 * [backup-simplify]: Simplify 1 into 1
0.247 * [taylor]: Taking taylor expansion of (cos x) in x
0.247 * [taylor]: Taking taylor expansion of x in x
0.247 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify 1 into 1
0.247 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.247 * [taylor]: Taking taylor expansion of x in x
0.247 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify 1 into 1
0.247 * [backup-simplify]: Simplify (- 1) into -1
0.248 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.248 * [backup-simplify]: Simplify (+ 0) into 0
0.248 * [backup-simplify]: Simplify (- 0) into 0
0.248 * [backup-simplify]: Simplify (+ 0 0) into 0
0.249 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.249 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.249 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.250 * [backup-simplify]: Simplify (* 1 1) into 1
0.250 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.250 * [backup-simplify]: Simplify 1/2 into 1/2
0.251 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.252 * [backup-simplify]: Simplify (- 0) into 0
0.252 * [backup-simplify]: Simplify (+ 0 0) into 0
0.252 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.253 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.253 * [backup-simplify]: Simplify 0 into 0
0.254 * [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
0.255 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.255 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.256 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.256 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
0.256 * [backup-simplify]: Simplify -1/24 into -1/24
0.258 * [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
0.258 * [backup-simplify]: Simplify (- 0) into 0
0.258 * [backup-simplify]: Simplify (+ 0 0) into 0
0.259 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
0.260 * [backup-simplify]: Simplify 0 into 0
0.263 * [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
0.263 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.263 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.265 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
0.265 * [backup-simplify]: Simplify 1/720 into 1/720
0.266 * [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)))
0.266 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1 (cos (/ 1 x))))
0.266 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in (x) around 0
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 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))
0.267 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x
0.267 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [backup-simplify]: Simplify 0 into 0
0.267 * [backup-simplify]: Simplify 1 into 1
0.267 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.267 * [taylor]: Taking taylor expansion of 1 in x
0.267 * [backup-simplify]: Simplify 1 into 1
0.267 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [backup-simplify]: Simplify 0 into 0
0.267 * [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
0.268 * [backup-simplify]: Simplify (+ 0 0) into 0
0.269 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.269 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ 1 x))))) into 0
0.269 * [backup-simplify]: Simplify 0 into 0
0.269 * [backup-simplify]: Simplify (- 0) into 0
0.270 * [backup-simplify]: Simplify (+ 0 0) into 0
0.270 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))) into 0
0.271 * [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 0) (* 0 1)))) into 0
0.273 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))) into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify (- 0) into 0
0.274 * [backup-simplify]: Simplify (+ 0 0) into 0
0.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.275 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))) into 0
0.275 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify (- 0) into 0
0.276 * [backup-simplify]: Simplify (+ 0 0) into 0
0.277 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))))) into 0
0.278 * [backup-simplify]: Simplify 0 into 0
0.278 * [backup-simplify]: Simplify (- 0) into 0
0.278 * [backup-simplify]: Simplify (+ 0 0) into 0
0.279 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))))) into 0
0.281 * [backup-simplify]: Simplify 0 into 0
0.281 * [backup-simplify]: Simplify (* (- 1 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.281 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (- 1 (cos (/ -1 x))))
0.281 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in (x) around 0
0.281 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.281 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.281 * [taylor]: Taking taylor expansion of x in x
0.281 * [backup-simplify]: Simplify 0 into 0
0.281 * [backup-simplify]: Simplify 1 into 1
0.281 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.281 * [taylor]: Taking taylor expansion of 1 in x
0.281 * [backup-simplify]: Simplify 1 into 1
0.281 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.281 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.281 * [taylor]: Taking taylor expansion of -1 in x
0.281 * [backup-simplify]: Simplify -1 into -1
0.281 * [taylor]: Taking taylor expansion of x in x
0.281 * [backup-simplify]: Simplify 0 into 0
0.281 * [backup-simplify]: Simplify 1 into 1
0.282 * [backup-simplify]: Simplify (/ -1 1) into -1
0.282 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.282 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.282 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.282 * [taylor]: Taking taylor expansion of x in x
0.282 * [backup-simplify]: Simplify 0 into 0
0.282 * [backup-simplify]: Simplify 1 into 1
0.282 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.282 * [taylor]: Taking taylor expansion of 1 in x
0.282 * [backup-simplify]: Simplify 1 into 1
0.282 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.282 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.282 * [taylor]: Taking taylor expansion of -1 in x
0.282 * [backup-simplify]: Simplify -1 into -1
0.282 * [taylor]: Taking taylor expansion of x in x
0.282 * [backup-simplify]: Simplify 0 into 0
0.282 * [backup-simplify]: Simplify 1 into 1
0.282 * [backup-simplify]: Simplify (/ -1 1) into -1
0.282 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.283 * [backup-simplify]: Simplify (* 1 1) into 1
0.283 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.283 * [backup-simplify]: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.283 * [backup-simplify]: Simplify (* 1 (- 1 (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.283 * [backup-simplify]: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x)))
0.283 * [backup-simplify]: Simplify (- 0) into 0
0.283 * [backup-simplify]: Simplify (+ 0 0) into 0
0.284 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.284 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ -1 x))))) into 0
0.284 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify (- 0) into 0
0.285 * [backup-simplify]: Simplify (+ 0 0) into 0
0.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))) into 0
0.286 * [backup-simplify]: Simplify 0 into 0
0.286 * [backup-simplify]: Simplify (- 0) into 0
0.286 * [backup-simplify]: Simplify (+ 0 0) into 0
0.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.288 * [backup-simplify]: Simplify (+ (* 1 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
0.288 * [backup-simplify]: Simplify (+ 0 0) into 0
0.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))) into 0
0.290 * [backup-simplify]: Simplify 0 into 0
0.290 * [backup-simplify]: Simplify (- 0) into 0
0.291 * [backup-simplify]: Simplify (+ 0 0) into 0
0.292 * [backup-simplify]: Simplify (+ (* 1 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 (- 1 (cos (/ -1 x))))))))) into 0
0.293 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify (- 0) into 0
0.294 * [backup-simplify]: Simplify (+ 0 0) into 0
0.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))))) into 0
0.296 * [backup-simplify]: Simplify 0 into 0
0.296 * [backup-simplify]: Simplify (* (- 1 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.296 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.296 * [backup-simplify]: Simplify (- 1 (cos x)) into (- 1 (cos x))
0.296 * [approximate]: Taking taylor expansion of (- 1 (cos x)) in (x) around 0
0.296 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.296 * [taylor]: Taking taylor expansion of 1 in x
0.296 * [backup-simplify]: Simplify 1 into 1
0.296 * [taylor]: Taking taylor expansion of (cos x) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [backup-simplify]: Simplify 0 into 0
0.296 * [backup-simplify]: Simplify 1 into 1
0.296 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.296 * [taylor]: Taking taylor expansion of 1 in x
0.296 * [backup-simplify]: Simplify 1 into 1
0.296 * [taylor]: Taking taylor expansion of (cos x) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [backup-simplify]: Simplify 0 into 0
0.296 * [backup-simplify]: Simplify 1 into 1
0.297 * [backup-simplify]: Simplify (- 1) into -1
0.297 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.297 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify (+ 0) into 0
0.298 * [backup-simplify]: Simplify (- 0) into 0
0.298 * [backup-simplify]: Simplify (+ 0 0) into 0
0.298 * [backup-simplify]: Simplify 0 into 0
0.299 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.299 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.299 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.299 * [backup-simplify]: Simplify 1/2 into 1/2
0.300 * [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
0.302 * [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
0.302 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.303 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.303 * [backup-simplify]: Simplify -1/24 into -1/24
0.305 * [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
0.305 * [backup-simplify]: Simplify (- 0) into 0
0.305 * [backup-simplify]: Simplify (+ 0 0) into 0
0.305 * [backup-simplify]: Simplify 0 into 0
0.308 * [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
0.308 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.309 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.309 * [backup-simplify]: Simplify 1/720 into 1/720
0.309 * [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)))
0.309 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.309 * [approximate]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in (x) around 0
0.309 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.309 * [taylor]: Taking taylor expansion of 1 in x
0.309 * [backup-simplify]: Simplify 1 into 1
0.309 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.309 * [taylor]: Taking taylor expansion of x in x
0.309 * [backup-simplify]: Simplify 0 into 0
0.309 * [backup-simplify]: Simplify 1 into 1
0.310 * [backup-simplify]: Simplify (/ 1 1) into 1
0.310 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.310 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.310 * [taylor]: Taking taylor expansion of 1 in x
0.310 * [backup-simplify]: Simplify 1 into 1
0.310 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [backup-simplify]: Simplify 0 into 0
0.310 * [backup-simplify]: Simplify 1 into 1
0.310 * [backup-simplify]: Simplify (/ 1 1) into 1
0.310 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.310 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.310 * [backup-simplify]: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.310 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.311 * [backup-simplify]: Simplify (- 0) into 0
0.311 * [backup-simplify]: Simplify (+ 0 0) into 0
0.311 * [backup-simplify]: Simplify 0 into 0
0.311 * [backup-simplify]: Simplify (- 0) into 0
0.311 * [backup-simplify]: Simplify (+ 0 0) into 0
0.311 * [backup-simplify]: Simplify 0 into 0
0.312 * [backup-simplify]: Simplify (- 0) into 0
0.312 * [backup-simplify]: Simplify (+ 0 0) into 0
0.312 * [backup-simplify]: Simplify 0 into 0
0.312 * [backup-simplify]: Simplify (- 0) into 0
0.313 * [backup-simplify]: Simplify (+ 0 0) into 0
0.313 * [backup-simplify]: Simplify 0 into 0
0.313 * [backup-simplify]: Simplify (- 0) into 0
0.313 * [backup-simplify]: Simplify (+ 0 0) into 0
0.313 * [backup-simplify]: Simplify 0 into 0
0.313 * [backup-simplify]: Simplify (- 0) into 0
0.314 * [backup-simplify]: Simplify (+ 0 0) into 0
0.314 * [backup-simplify]: Simplify 0 into 0
0.314 * [backup-simplify]: Simplify (- 1 (cos (/ 1 (/ 1 x)))) into (- 1 (cos x))
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 -1 in x
0.314 * [backup-simplify]: Simplify -1 into -1
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 -1 in x
0.314 * [backup-simplify]: Simplify -1 into -1
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
0.315 * [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
0.316 * [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
0.316 * [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
0.317 * [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 (- 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 * * * [progress]: simplifying candidates
0.318 * * * * [progress]: [ 1 / 69 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- 1 (cos x)) (* x x)))))>
0.318 * * * * [progress]: [ 2 / 69 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (cos x)) (* x x)))))>
0.318 * * * * [progress]: [ 3 / 69 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (cos x)) (* x x)) 1))>
0.318 * * * * [progress]: [ 4 / 69 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (+ (log x) (log x)))))>
0.319 * * * * [progress]: [ 5 / 69 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (log (* x x)))))>
0.319 * * * * [progress]: [ 6 / 69 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (cos x)) (* x x)))))>
0.319 * * * * [progress]: [ 7 / 69 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (cos x)) (* x x)))))>
0.319 * * * * [progress]: [ 8 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) x) (* (* x x) x)))))>
0.319 * * * * [progress]: [ 9 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x)))))>
0.319 * * * * [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)))))>
0.319 * * * * [progress]: [ 11 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))) (/ (- 1 (cos x)) (* x x)))))>
0.319 * * * * [progress]: [ 12 / 69 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (cos x)) (* x x))) (sqrt (/ (- 1 (cos x)) (* x x)))))>
0.319 * * * * [progress]: [ 13 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (cos x))) (- (* x x))))>
0.319 * * * * [progress]: [ 14 / 69 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x))))>
0.319 * * * * [progress]: [ 15 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) (/ (cbrt (- 1 (cos x))) x)))>
0.319 * * * * [progress]: [ 16 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x)))>
0.319 * * * * [progress]: [ 17 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.319 * * * * [progress]: [ 18 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt 1) (sqrt (cos x))) x) (/ (- (sqrt 1) (sqrt (cos x))) x)))>
0.319 * * * * [progress]: [ 19 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (+ 1 (sqrt (cos x))) x) (/ (- 1 (sqrt (cos x))) x)))>
0.319 * * * * [progress]: [ 20 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.319 * * * * [progress]: [ 21 / 69 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (cos x)) (* x x))))>
0.319 * * * * [progress]: [ 22 / 69 ] simplifiying candidate #<alt (λ (x) (* (- 1 (cos x)) (/ 1 (* x x))))>
0.319 * * * * [progress]: [ 23 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.319 * * * * [progress]: [ 24 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (cos x)) x) x))>
0.319 * * * * [progress]: [ 25 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (/ (* x x) (cbrt (- 1 (cos x))))))>
0.319 * * * * [progress]: [ 26 / 69 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- 1 (cos x))) (/ (* x x) (sqrt (- 1 (cos x))))))>
0.319 * * * * [progress]: [ 27 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.319 * * * * [progress]: [ 28 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 1) (sqrt (cos x))) (/ (* x x) (- (sqrt 1) (sqrt (cos x))))))>
0.319 * * * * [progress]: [ 29 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (sqrt (cos x))) (/ (* x x) (- 1 (sqrt (cos x))))))>
0.319 * * * * [progress]: [ 30 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.319 * * * * [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)))))))>
0.319 * * * * [progress]: [ 32 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 1) (* (cos x) (cos x))) (* (* x x) (+ 1 (cos x)))))>
0.319 * * * * [progress]: [ 33 / 69 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (- 1 (cos x)) (* x x)))))>
0.320 * * * * [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)))>
0.320 * * * * [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)))>
0.320 * * * * [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)))>
0.320 * * * * [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)))>
0.320 * * * * [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)))>
0.320 * * * * [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)))>
0.320 * * * * [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)))>
0.320 * * * * [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)))>
0.320 * * * * [progress]: [ 42 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 1 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1))) (* x x)))>
0.320 * * * * [progress]: [ 43 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- 1 (cos x)))) (* x x)))>
0.320 * * * * [progress]: [ 44 / 69 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- 1 (cos x)))) (* x x)))>
0.320 * * * * [progress]: [ 45 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (cos x))) (* x x)))>
0.320 * * * * [progress]: [ 46 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt 1) (sqrt 1) (- (cos x))) (* x x)))>
0.320 * * * * [progress]: [ 47 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma 1 1 (- (cos x))) (* x x)))>
0.320 * * * * [progress]: [ 48 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp 1) (exp (cos x)))) (* x x)))>
0.320 * * * * [progress]: [ 49 / 69 ] simplifiying candidate #<alt (λ (x) (/ (pow (- 1 (cos x)) 1) (* x x)))>
0.320 * * * * [progress]: [ 50 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- 1 (cos x)))) (* x x)))>
0.320 * * * * [progress]: [ 51 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- 1 (cos x)))) (* x x)))>
0.320 * * * * [progress]: [ 52 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (cbrt (- 1 (cos x)))) (* x x)))>
0.320 * * * * [progress]: [ 53 / 69 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x)))) (* x x)))>
0.320 * * * * [progress]: [ 54 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- 1 (cos x))) (sqrt (- 1 (cos x)))) (* x x)))>
0.320 * * * * [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)))>
0.320 * * * * [progress]: [ 56 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.320 * * * * [progress]: [ 57 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.320 * * * * [progress]: [ 58 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (cos x) (cos x))) (+ 1 (cos x))) (* x x)))>
0.320 * * * * [progress]: [ 59 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 1) (sqrt (cos x))) (- (sqrt 1) (sqrt (cos x)))) (* x x)))>
0.320 * * * * [progress]: [ 60 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (+ 1 (sqrt (cos x))) (- 1 (sqrt (cos x)))) (* x x)))>
0.320 * * * * [progress]: [ 61 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.321 * * * * [progress]: [ 62 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.321 * * * * [progress]: [ 63 / 69 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (- 1 (cos x)))) (* x x)))>
0.321 * * * * [progress]: [ 64 / 69 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
0.321 * * * * [progress]: [ 65 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.321 * * * * [progress]: [ 66 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.321 * * * * [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)))>
0.321 * * * * [progress]: [ 68 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.321 * * * * [progress]: [ 69 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.328 * [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))
0.329 * * [simplify]: iteration 0: 121 enodes
0.378 * * [simplify]: iteration 1: 295 enodes
0.504 * * [simplify]: iteration 2: 867 enodes
0.719 * * [simplify]: iteration 3: 2048 enodes
1.044 * * [simplify]: iteration complete: 2048 enodes
1.044 * * [simplify]: Extracting #0: cost 48 inf + 0
1.045 * * [simplify]: Extracting #1: cost 408 inf + 0
1.048 * * [simplify]: Extracting #2: cost 666 inf + 12127
1.077 * * [simplify]: Extracting #3: cost 302 inf + 94686
1.108 * * [simplify]: Extracting #4: cost 3 inf + 155448
1.134 * * [simplify]: Extracting #5: cost 0 inf + 155765
1.162 * * [simplify]: Extracting #6: cost 0 inf + 155365
1.186 * [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)
  (/ (+ 1 (sqrt (cos x))) x)
  (/ (- 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 (/ (- 1 (cos x)) x))
  (/ (- 1 (cos x)) x)
  (/ (* x x) (cbrt (- 1 (cos x))))
  (/ (* x x) (sqrt (- 1 (cos x))))
  (/ x (/ (- 1 (cos x)) x))
  (* (/ x (- 1 (sqrt (cos x)))) x)
  (* (/ x (- 1 (sqrt (cos x)))) x)
  (/ x (/ (- 1 (cos x)) x))
  (fma (fma (cos x) (cos x) (cos x)) (* x x) (* x x))
  (fma (* x x) (cos x) (* x x))
  (real->posit16 (/ (- 1 (cos x)) (* x x)))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (expm1 (- 1 (cos x)))
  (log1p (- 1 (cos x)))
  (- (cos x))
  (- (cos x))
  (- (cos x))
  (exp (- 1 (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)))
  (- 1 (* (cos x) (* (cos x) (cos x))))
  (+ (cos x) (fma (cos x) (cos x) 1))
  (- (cos x))
  (* (sin x) (sin x))
  (+ (cos x) 1)
  (+ 1 (sqrt (cos x)))
  (- 1 (sqrt (cos x)))
  (+ 1 (sqrt (cos x)))
  (- 1 (sqrt (cos x)))
  (- 1 (cos x))
  (- (cos x))
  (real->posit16 (- 1 (cos x)))
  (fma -1/24 (* x x) (fma (* 1/720 (* x x)) (* x x) 1/2))
  (/ (- 1 (cos x)) (* x x))
  (/ (- 1 (cos x)) (* x x))
  (fma (* x x) 1/2 (fma (* (* x x) (* (* x x) (* x x))) 1/720 (* (* (* x x) (* x x)) -1/24)))
  (- 1 (cos x))
  (- 1 (cos x))
1.189 * * * [progress]: adding candidates to table
1.736 * * [progress]: iteration 2 / 4
1.736 * * * [progress]: picking best candidate
1.774 * * * * [pick]: Picked  #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
1.774 * * * [progress]: localizing error
1.795 * * * [progress]: generating rewritten candidates
1.795 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.816 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
1.822 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.834 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
1.861 * * * [progress]: generating series expansions
1.862 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.862 * [backup-simplify]: Simplify (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
1.862 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in (x) around 0
1.862 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
1.862 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.862 * [taylor]: Taking taylor expansion of (sin x) in x
1.862 * [taylor]: Taking taylor expansion of x in x
1.862 * [backup-simplify]: Simplify 0 into 0
1.862 * [backup-simplify]: Simplify 1 into 1
1.864 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.864 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
1.864 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.864 * [taylor]: Taking taylor expansion of x in x
1.864 * [backup-simplify]: Simplify 0 into 0
1.864 * [backup-simplify]: Simplify 1 into 1
1.864 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.864 * [taylor]: Taking taylor expansion of (cos x) in x
1.864 * [taylor]: Taking taylor expansion of x in x
1.864 * [backup-simplify]: Simplify 0 into 0
1.864 * [backup-simplify]: Simplify 1 into 1
1.864 * [taylor]: Taking taylor expansion of 1 in x
1.864 * [backup-simplify]: Simplify 1 into 1
1.864 * [backup-simplify]: Simplify (* 1 1) into 1
1.865 * [backup-simplify]: Simplify (* 1 1) into 1
1.865 * [backup-simplify]: Simplify (+ 1 1) into 2
1.866 * [backup-simplify]: Simplify (* 1 2) into 2
1.866 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.866 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
1.866 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.866 * [taylor]: Taking taylor expansion of (sin x) in x
1.866 * [taylor]: Taking taylor expansion of x in x
1.866 * [backup-simplify]: Simplify 0 into 0
1.866 * [backup-simplify]: Simplify 1 into 1
1.867 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.867 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
1.867 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.867 * [taylor]: Taking taylor expansion of x in x
1.867 * [backup-simplify]: Simplify 0 into 0
1.867 * [backup-simplify]: Simplify 1 into 1
1.867 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.867 * [taylor]: Taking taylor expansion of (cos x) in x
1.867 * [taylor]: Taking taylor expansion of x in x
1.867 * [backup-simplify]: Simplify 0 into 0
1.867 * [backup-simplify]: Simplify 1 into 1
1.867 * [taylor]: Taking taylor expansion of 1 in x
1.867 * [backup-simplify]: Simplify 1 into 1
1.868 * [backup-simplify]: Simplify (* 1 1) into 1
1.868 * [backup-simplify]: Simplify (* 1 1) into 1
1.868 * [backup-simplify]: Simplify (+ 1 1) into 2
1.869 * [backup-simplify]: Simplify (* 1 2) into 2
1.869 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.869 * [backup-simplify]: Simplify 1/2 into 1/2
1.870 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.871 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.872 * [backup-simplify]: Simplify (+ 0) into 0
1.872 * [backup-simplify]: Simplify (+ 0 0) into 0
1.873 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.873 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2)) into 0
1.874 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
1.874 * [backup-simplify]: Simplify 0 into 0
1.876 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1.877 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
1.878 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
1.879 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
1.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.881 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2
1.882 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
1.882 * [backup-simplify]: Simplify -1/24 into -1/24
1.884 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
1.886 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.887 * [backup-simplify]: Simplify (+ 0 0) into 0
1.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.889 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0
1.891 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
1.891 * [backup-simplify]: Simplify 0 into 0
1.894 * [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
1.896 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
1.899 * [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
1.899 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
1.901 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.902 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24
1.905 * [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
1.905 * [backup-simplify]: Simplify 1/720 into 1/720
1.905 * [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)))
1.905 * [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))
1.905 * [approximate]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in (x) around 0
1.905 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
1.906 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
1.906 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.906 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.906 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.906 * [taylor]: Taking taylor expansion of x in x
1.906 * [backup-simplify]: Simplify 0 into 0
1.906 * [backup-simplify]: Simplify 1 into 1
1.906 * [backup-simplify]: Simplify (/ 1 1) into 1
1.906 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.906 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.906 * [taylor]: Taking taylor expansion of x in x
1.906 * [backup-simplify]: Simplify 0 into 0
1.906 * [backup-simplify]: Simplify 1 into 1
1.906 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.906 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.906 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.906 * [taylor]: Taking taylor expansion of x in x
1.906 * [backup-simplify]: Simplify 0 into 0
1.906 * [backup-simplify]: Simplify 1 into 1
1.907 * [backup-simplify]: Simplify (/ 1 1) into 1
1.907 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.907 * [taylor]: Taking taylor expansion of 1 in x
1.907 * [backup-simplify]: Simplify 1 into 1
1.907 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.908 * [backup-simplify]: Simplify (* 1 1) into 1
1.908 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
1.908 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.908 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.908 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
1.908 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
1.908 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.908 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.908 * [taylor]: Taking taylor expansion of x in x
1.908 * [backup-simplify]: Simplify 0 into 0
1.908 * [backup-simplify]: Simplify 1 into 1
1.909 * [backup-simplify]: Simplify (/ 1 1) into 1
1.909 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.909 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.909 * [taylor]: Taking taylor expansion of x in x
1.909 * [backup-simplify]: Simplify 0 into 0
1.909 * [backup-simplify]: Simplify 1 into 1
1.909 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.909 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.909 * [taylor]: Taking taylor expansion of x in x
1.909 * [backup-simplify]: Simplify 0 into 0
1.909 * [backup-simplify]: Simplify 1 into 1
1.909 * [backup-simplify]: Simplify (/ 1 1) into 1
1.909 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.909 * [taylor]: Taking taylor expansion of 1 in x
1.909 * [backup-simplify]: Simplify 1 into 1
1.909 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.910 * [backup-simplify]: Simplify (* 1 1) into 1
1.910 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
1.910 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.910 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.910 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.910 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.911 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1.911 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (* 0 1)) into 0
1.911 * [backup-simplify]: Simplify (+ 0 0) into 0
1.911 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.911 * [backup-simplify]: Simplify 0 into 0
1.912 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.912 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1.913 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1.913 * [backup-simplify]: Simplify (+ 0 0) into 0
1.913 * [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
1.913 * [backup-simplify]: Simplify 0 into 0
1.914 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.914 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1.915 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.915 * [backup-simplify]: Simplify (+ 0 0) into 0
1.916 * [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
1.916 * [backup-simplify]: Simplify 0 into 0
1.916 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.917 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1.918 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.918 * [backup-simplify]: Simplify (+ 0 0) into 0
1.919 * [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
1.919 * [backup-simplify]: Simplify 0 into 0
1.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.920 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1.921 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.921 * [backup-simplify]: Simplify (+ 0 0) into 0
1.922 * [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
1.922 * [backup-simplify]: Simplify 0 into 0
1.923 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.924 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1.925 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.925 * [backup-simplify]: Simplify (+ 0 0) into 0
1.925 * [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
1.925 * [backup-simplify]: Simplify 0 into 0
1.926 * [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)))
1.926 * [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))
1.926 * [approximate]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in (x) around 0
1.926 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
1.926 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
1.926 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.926 * [taylor]: Taking taylor expansion of x in x
1.926 * [backup-simplify]: Simplify 0 into 0
1.926 * [backup-simplify]: Simplify 1 into 1
1.926 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.926 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.926 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.926 * [taylor]: Taking taylor expansion of -1 in x
1.926 * [backup-simplify]: Simplify -1 into -1
1.926 * [taylor]: Taking taylor expansion of x in x
1.926 * [backup-simplify]: Simplify 0 into 0
1.926 * [backup-simplify]: Simplify 1 into 1
1.926 * [backup-simplify]: Simplify (/ -1 1) into -1
1.926 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.926 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.926 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.926 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.926 * [taylor]: Taking taylor expansion of -1 in x
1.926 * [backup-simplify]: Simplify -1 into -1
1.926 * [taylor]: Taking taylor expansion of x in x
1.926 * [backup-simplify]: Simplify 0 into 0
1.927 * [backup-simplify]: Simplify 1 into 1
1.927 * [backup-simplify]: Simplify (/ -1 1) into -1
1.927 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.927 * [taylor]: Taking taylor expansion of 1 in x
1.927 * [backup-simplify]: Simplify 1 into 1
1.927 * [backup-simplify]: Simplify (* 1 1) into 1
1.927 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.927 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
1.927 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.927 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.927 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
1.927 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
1.927 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.928 * [taylor]: Taking taylor expansion of x in x
1.928 * [backup-simplify]: Simplify 0 into 0
1.928 * [backup-simplify]: Simplify 1 into 1
1.928 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.928 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.928 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.928 * [taylor]: Taking taylor expansion of -1 in x
1.928 * [backup-simplify]: Simplify -1 into -1
1.928 * [taylor]: Taking taylor expansion of x in x
1.928 * [backup-simplify]: Simplify 0 into 0
1.928 * [backup-simplify]: Simplify 1 into 1
1.928 * [backup-simplify]: Simplify (/ -1 1) into -1
1.928 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.928 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.928 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.928 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.928 * [taylor]: Taking taylor expansion of -1 in x
1.928 * [backup-simplify]: Simplify -1 into -1
1.928 * [taylor]: Taking taylor expansion of x in x
1.928 * [backup-simplify]: Simplify 0 into 0
1.928 * [backup-simplify]: Simplify 1 into 1
1.929 * [backup-simplify]: Simplify (/ -1 1) into -1
1.929 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.929 * [taylor]: Taking taylor expansion of 1 in x
1.929 * [backup-simplify]: Simplify 1 into 1
1.929 * [backup-simplify]: Simplify (* 1 1) into 1
1.929 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.929 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
1.929 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.929 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.930 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.930 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1.930 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.931 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (sin (/ -1 x)) 2))) into 0
1.931 * [backup-simplify]: Simplify (+ 0 0) into 0
1.932 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.932 * [backup-simplify]: Simplify 0 into 0
1.932 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1.933 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.934 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))) into 0
1.934 * [backup-simplify]: Simplify (+ 0 0) into 0
1.934 * [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
1.934 * [backup-simplify]: Simplify 0 into 0
1.935 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1.936 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.936 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))) into 0
1.937 * [backup-simplify]: Simplify (+ 0 0) into 0
1.937 * [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
1.937 * [backup-simplify]: Simplify 0 into 0
1.938 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1.939 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.940 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))) into 0
1.940 * [backup-simplify]: Simplify (+ 0 0) into 0
1.941 * [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
1.941 * [backup-simplify]: Simplify 0 into 0
1.942 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1.943 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.944 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))))) into 0
1.944 * [backup-simplify]: Simplify (+ 0 0) into 0
1.945 * [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
1.945 * [backup-simplify]: Simplify 0 into 0
1.946 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1.947 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.948 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))))) into 0
1.949 * [backup-simplify]: Simplify (+ 0 0) into 0
1.949 * [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
1.949 * [backup-simplify]: Simplify 0 into 0
1.949 * [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)))
1.950 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
1.950 * [backup-simplify]: Simplify (+ 1 (cos x)) into (+ (cos x) 1)
1.950 * [approximate]: Taking taylor expansion of (+ (cos x) 1) in (x) around 0
1.950 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.950 * [taylor]: Taking taylor expansion of (cos x) in x
1.950 * [taylor]: Taking taylor expansion of x in x
1.950 * [backup-simplify]: Simplify 0 into 0
1.950 * [backup-simplify]: Simplify 1 into 1
1.950 * [taylor]: Taking taylor expansion of 1 in x
1.950 * [backup-simplify]: Simplify 1 into 1
1.950 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.950 * [taylor]: Taking taylor expansion of (cos x) in x
1.950 * [taylor]: Taking taylor expansion of x in x
1.950 * [backup-simplify]: Simplify 0 into 0
1.950 * [backup-simplify]: Simplify 1 into 1
1.950 * [taylor]: Taking taylor expansion of 1 in x
1.950 * [backup-simplify]: Simplify 1 into 1
1.950 * [backup-simplify]: Simplify (+ 1 1) into 2
1.951 * [backup-simplify]: Simplify 2 into 2
1.951 * [backup-simplify]: Simplify (+ 0) into 0
1.951 * [backup-simplify]: Simplify (+ 0 0) into 0
1.951 * [backup-simplify]: Simplify 0 into 0
1.958 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
1.959 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
1.959 * [backup-simplify]: Simplify -1/2 into -1/2
1.960 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.960 * [backup-simplify]: Simplify (+ 0 0) into 0
1.961 * [backup-simplify]: Simplify 0 into 0
1.965 * [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
1.965 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
1.965 * [backup-simplify]: Simplify 1/24 into 1/24
1.966 * [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)))
1.966 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 x))) into (+ (cos (/ 1 x)) 1)
1.966 * [approximate]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in (x) around 0
1.966 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.966 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.966 * [taylor]: Taking taylor expansion of x in x
1.966 * [backup-simplify]: Simplify 0 into 0
1.966 * [backup-simplify]: Simplify 1 into 1
1.966 * [backup-simplify]: Simplify (/ 1 1) into 1
1.967 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.967 * [taylor]: Taking taylor expansion of 1 in x
1.967 * [backup-simplify]: Simplify 1 into 1
1.967 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.967 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.967 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.967 * [taylor]: Taking taylor expansion of x in x
1.967 * [backup-simplify]: Simplify 0 into 0
1.967 * [backup-simplify]: Simplify 1 into 1
1.967 * [backup-simplify]: Simplify (/ 1 1) into 1
1.967 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.967 * [taylor]: Taking taylor expansion of 1 in x
1.967 * [backup-simplify]: Simplify 1 into 1
1.968 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.968 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.968 * [backup-simplify]: Simplify (+ 0 0) into 0
1.968 * [backup-simplify]: Simplify 0 into 0
1.969 * [backup-simplify]: Simplify (+ 0 0) into 0
1.969 * [backup-simplify]: Simplify 0 into 0
1.969 * [backup-simplify]: Simplify (+ 0 0) into 0
1.969 * [backup-simplify]: Simplify 0 into 0
1.970 * [backup-simplify]: Simplify (+ 0 0) into 0
1.970 * [backup-simplify]: Simplify 0 into 0
1.970 * [backup-simplify]: Simplify (+ 0 0) into 0
1.970 * [backup-simplify]: Simplify 0 into 0
1.970 * [backup-simplify]: Simplify (+ 0 0) into 0
1.970 * [backup-simplify]: Simplify 0 into 0
1.971 * [backup-simplify]: Simplify (+ (cos (/ 1 (/ 1 x))) 1) into (+ (cos x) 1)
1.971 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 (- x)))) into (+ (cos (/ -1 x)) 1)
1.971 * [approximate]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in (x) around 0
1.971 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.971 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.971 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.971 * [taylor]: Taking taylor expansion of -1 in x
1.971 * [backup-simplify]: Simplify -1 into -1
1.971 * [taylor]: Taking taylor expansion of x in x
1.971 * [backup-simplify]: Simplify 0 into 0
1.971 * [backup-simplify]: Simplify 1 into 1
1.971 * [backup-simplify]: Simplify (/ -1 1) into -1
1.971 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.972 * [taylor]: Taking taylor expansion of 1 in x
1.972 * [backup-simplify]: Simplify 1 into 1
1.972 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.972 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.972 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.972 * [taylor]: Taking taylor expansion of -1 in x
1.972 * [backup-simplify]: Simplify -1 into -1
1.972 * [taylor]: Taking taylor expansion of x in x
1.972 * [backup-simplify]: Simplify 0 into 0
1.972 * [backup-simplify]: Simplify 1 into 1
1.972 * [backup-simplify]: Simplify (/ -1 1) into -1
1.972 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.972 * [taylor]: Taking taylor expansion of 1 in x
1.972 * [backup-simplify]: Simplify 1 into 1
1.972 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.973 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.973 * [backup-simplify]: Simplify (+ 0 0) into 0
1.973 * [backup-simplify]: Simplify 0 into 0
1.973 * [backup-simplify]: Simplify (+ 0 0) into 0
1.973 * [backup-simplify]: Simplify 0 into 0
1.974 * [backup-simplify]: Simplify (+ 0 0) into 0
1.974 * [backup-simplify]: Simplify 0 into 0
1.974 * [backup-simplify]: Simplify (+ 0 0) into 0
1.974 * [backup-simplify]: Simplify 0 into 0
1.975 * [backup-simplify]: Simplify (+ 0 0) into 0
1.975 * [backup-simplify]: Simplify 0 into 0
1.975 * [backup-simplify]: Simplify (+ 0 0) into 0
1.976 * [backup-simplify]: Simplify 0 into 0
1.976 * [backup-simplify]: Simplify (+ (cos (/ -1 (/ 1 (- x)))) 1) into (+ (cos x) 1)
1.976 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.976 * [backup-simplify]: Simplify (* (sin x) (sin x)) into (pow (sin x) 2)
1.976 * [approximate]: Taking taylor expansion of (pow (sin x) 2) in (x) around 0
1.976 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.976 * [taylor]: Taking taylor expansion of (sin x) in x
1.976 * [taylor]: Taking taylor expansion of x in x
1.976 * [backup-simplify]: Simplify 0 into 0
1.976 * [backup-simplify]: Simplify 1 into 1
1.977 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.977 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.977 * [taylor]: Taking taylor expansion of (sin x) in x
1.977 * [taylor]: Taking taylor expansion of x in x
1.977 * [backup-simplify]: Simplify 0 into 0
1.977 * [backup-simplify]: Simplify 1 into 1
1.978 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.978 * [backup-simplify]: Simplify (* 1 1) into 1
1.978 * [backup-simplify]: Simplify 1 into 1
1.979 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.980 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.980 * [backup-simplify]: Simplify 0 into 0
1.982 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1.983 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
1.983 * [backup-simplify]: Simplify -1/3 into -1/3
1.985 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.986 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
1.986 * [backup-simplify]: Simplify 0 into 0
1.990 * [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
1.991 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
1.992 * [backup-simplify]: Simplify 2/45 into 2/45
1.992 * [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)))
1.992 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.992 * [approximate]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0
1.992 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.992 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.992 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.992 * [taylor]: Taking taylor expansion of x in x
1.992 * [backup-simplify]: Simplify 0 into 0
1.992 * [backup-simplify]: Simplify 1 into 1
1.993 * [backup-simplify]: Simplify (/ 1 1) into 1
1.993 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.993 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.993 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.993 * [taylor]: Taking taylor expansion of x in x
1.993 * [backup-simplify]: Simplify 0 into 0
1.993 * [backup-simplify]: Simplify 1 into 1
1.993 * [backup-simplify]: Simplify (/ 1 1) into 1
1.994 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.994 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.994 * [backup-simplify]: Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1.994 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1.994 * [backup-simplify]: Simplify 0 into 0
1.995 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1.995 * [backup-simplify]: Simplify 0 into 0
1.996 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1.996 * [backup-simplify]: Simplify 0 into 0
1.997 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1.997 * [backup-simplify]: Simplify 0 into 0
1.998 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1.998 * [backup-simplify]: Simplify 0 into 0
1.999 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1.999 * [backup-simplify]: Simplify 0 into 0
1.999 * [backup-simplify]: Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2)
2.000 * [backup-simplify]: Simplify (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) into (pow (sin (/ -1 x)) 2)
2.000 * [approximate]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0
2.000 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.000 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.000 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.000 * [taylor]: Taking taylor expansion of -1 in x
2.000 * [backup-simplify]: Simplify -1 into -1
2.000 * [taylor]: Taking taylor expansion of x in x
2.000 * [backup-simplify]: Simplify 0 into 0
2.000 * [backup-simplify]: Simplify 1 into 1
2.000 * [backup-simplify]: Simplify (/ -1 1) into -1
2.000 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.000 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.000 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.000 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.000 * [taylor]: Taking taylor expansion of -1 in x
2.000 * [backup-simplify]: Simplify -1 into -1
2.000 * [taylor]: Taking taylor expansion of x in x
2.000 * [backup-simplify]: Simplify 0 into 0
2.000 * [backup-simplify]: Simplify 1 into 1
2.000 * [backup-simplify]: Simplify (/ -1 1) into -1
2.001 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.001 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
2.001 * [backup-simplify]: Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2)
2.001 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
2.001 * [backup-simplify]: Simplify 0 into 0
2.001 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
2.001 * [backup-simplify]: Simplify 0 into 0
2.002 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
2.002 * [backup-simplify]: Simplify 0 into 0
2.003 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
2.003 * [backup-simplify]: Simplify 0 into 0
2.004 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
2.004 * [backup-simplify]: Simplify 0 into 0
2.005 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
2.005 * [backup-simplify]: Simplify 0 into 0
2.005 * [backup-simplify]: Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2)
2.005 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
2.005 * [backup-simplify]: Simplify (/ (* (sin x) (sin x)) (+ 1 (cos x))) into (/ (pow (sin x) 2) (+ (cos x) 1))
2.005 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in (x) around 0
2.005 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
2.005 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.005 * [taylor]: Taking taylor expansion of (sin x) in x
2.005 * [taylor]: Taking taylor expansion of x in x
2.005 * [backup-simplify]: Simplify 0 into 0
2.005 * [backup-simplify]: Simplify 1 into 1
2.006 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.006 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.006 * [taylor]: Taking taylor expansion of (cos x) in x
2.006 * [taylor]: Taking taylor expansion of x in x
2.006 * [backup-simplify]: Simplify 0 into 0
2.006 * [backup-simplify]: Simplify 1 into 1
2.006 * [taylor]: Taking taylor expansion of 1 in x
2.006 * [backup-simplify]: Simplify 1 into 1
2.006 * [backup-simplify]: Simplify (* 1 1) into 1
2.006 * [backup-simplify]: Simplify (+ 1 1) into 2
2.007 * [backup-simplify]: Simplify (/ 1 2) into 1/2
2.007 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
2.007 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.007 * [taylor]: Taking taylor expansion of (sin x) in x
2.007 * [taylor]: Taking taylor expansion of x in x
2.007 * [backup-simplify]: Simplify 0 into 0
2.007 * [backup-simplify]: Simplify 1 into 1
2.007 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.007 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.007 * [taylor]: Taking taylor expansion of (cos x) in x
2.007 * [taylor]: Taking taylor expansion of x in x
2.007 * [backup-simplify]: Simplify 0 into 0
2.007 * [backup-simplify]: Simplify 1 into 1
2.007 * [taylor]: Taking taylor expansion of 1 in x
2.007 * [backup-simplify]: Simplify 1 into 1
2.008 * [backup-simplify]: Simplify (* 1 1) into 1
2.008 * [backup-simplify]: Simplify (+ 1 1) into 2
2.008 * [backup-simplify]: Simplify (/ 1 2) into 1/2
2.008 * [backup-simplify]: Simplify 1/2 into 1/2
2.009 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.009 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.009 * [backup-simplify]: Simplify (+ 0) into 0
2.010 * [backup-simplify]: Simplify (+ 0 0) into 0
2.010 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
2.010 * [backup-simplify]: Simplify 0 into 0
2.011 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
2.012 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
2.012 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
2.013 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
2.014 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
2.014 * [backup-simplify]: Simplify -1/24 into -1/24
2.014 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
2.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
2.016 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.016 * [backup-simplify]: Simplify (+ 0 0) into 0
2.017 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
2.017 * [backup-simplify]: Simplify 0 into 0
2.019 * [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
2.020 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
2.022 * [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
2.022 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
2.023 * [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
2.023 * [backup-simplify]: Simplify 1/720 into 1/720
2.024 * [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)))
2.024 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1 x))) (+ 1 (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.024 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in (x) around 0
2.024 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
2.024 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.024 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.024 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.024 * [taylor]: Taking taylor expansion of x in x
2.024 * [backup-simplify]: Simplify 0 into 0
2.024 * [backup-simplify]: Simplify 1 into 1
2.024 * [backup-simplify]: Simplify (/ 1 1) into 1
2.024 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.024 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.024 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.024 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.024 * [taylor]: Taking taylor expansion of x in x
2.024 * [backup-simplify]: Simplify 0 into 0
2.024 * [backup-simplify]: Simplify 1 into 1
2.025 * [backup-simplify]: Simplify (/ 1 1) into 1
2.025 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.025 * [taylor]: Taking taylor expansion of 1 in x
2.025 * [backup-simplify]: Simplify 1 into 1
2.025 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.025 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.025 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.025 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
2.025 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.025 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.025 * [taylor]: Taking taylor expansion of x in x
2.025 * [backup-simplify]: Simplify 0 into 0
2.025 * [backup-simplify]: Simplify 1 into 1
2.025 * [backup-simplify]: Simplify (/ 1 1) into 1
2.025 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.025 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.025 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.025 * [taylor]: Taking taylor expansion of x in x
2.025 * [backup-simplify]: Simplify 0 into 0
2.025 * [backup-simplify]: Simplify 1 into 1
2.026 * [backup-simplify]: Simplify (/ 1 1) into 1
2.026 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.026 * [taylor]: Taking taylor expansion of 1 in x
2.026 * [backup-simplify]: Simplify 1 into 1
2.026 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.026 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.026 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.026 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.026 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
2.026 * [backup-simplify]: Simplify (+ 0 0) into 0
2.027 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.027 * [backup-simplify]: Simplify 0 into 0
2.027 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
2.027 * [backup-simplify]: Simplify (+ 0 0) into 0
2.028 * [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
2.028 * [backup-simplify]: Simplify 0 into 0
2.028 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
2.028 * [backup-simplify]: Simplify (+ 0 0) into 0
2.029 * [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
2.029 * [backup-simplify]: Simplify 0 into 0
2.030 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
2.030 * [backup-simplify]: Simplify (+ 0 0) into 0
2.030 * [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
2.030 * [backup-simplify]: Simplify 0 into 0
2.031 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
2.031 * [backup-simplify]: Simplify (+ 0 0) into 0
2.032 * [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
2.032 * [backup-simplify]: Simplify 0 into 0
2.033 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
2.033 * [backup-simplify]: Simplify (+ 0 0) into 0
2.034 * [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
2.034 * [backup-simplify]: Simplify 0 into 0
2.034 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (+ (cos (/ 1 (/ 1 x))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
2.034 * [backup-simplify]: Simplify (/ (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) (+ 1 (cos (/ 1 (- x))))) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.034 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in (x) around 0
2.034 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
2.034 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.034 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.034 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.034 * [taylor]: Taking taylor expansion of -1 in x
2.034 * [backup-simplify]: Simplify -1 into -1
2.034 * [taylor]: Taking taylor expansion of x in x
2.034 * [backup-simplify]: Simplify 0 into 0
2.034 * [backup-simplify]: Simplify 1 into 1
2.034 * [backup-simplify]: Simplify (/ -1 1) into -1
2.035 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.035 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
2.035 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.035 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.035 * [taylor]: Taking taylor expansion of -1 in x
2.035 * [backup-simplify]: Simplify -1 into -1
2.035 * [taylor]: Taking taylor expansion of x in x
2.035 * [backup-simplify]: Simplify 0 into 0
2.035 * [backup-simplify]: Simplify 1 into 1
2.035 * [backup-simplify]: Simplify (/ -1 1) into -1
2.035 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.035 * [taylor]: Taking taylor expansion of 1 in x
2.035 * [backup-simplify]: Simplify 1 into 1
2.035 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
2.035 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
2.035 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.035 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
2.035 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.035 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.035 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.035 * [taylor]: Taking taylor expansion of -1 in x
2.035 * [backup-simplify]: Simplify -1 into -1
2.035 * [taylor]: Taking taylor expansion of x in x
2.035 * [backup-simplify]: Simplify 0 into 0
2.035 * [backup-simplify]: Simplify 1 into 1
2.036 * [backup-simplify]: Simplify (/ -1 1) into -1
2.036 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.036 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
2.036 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.036 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.036 * [taylor]: Taking taylor expansion of -1 in x
2.036 * [backup-simplify]: Simplify -1 into -1
2.036 * [taylor]: Taking taylor expansion of x in x
2.036 * [backup-simplify]: Simplify 0 into 0
2.036 * [backup-simplify]: Simplify 1 into 1
2.036 * [backup-simplify]: Simplify (/ -1 1) into -1
2.036 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.036 * [taylor]: Taking taylor expansion of 1 in x
2.036 * [backup-simplify]: Simplify 1 into 1
2.036 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
2.036 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
2.037 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.037 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.037 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
2.037 * [backup-simplify]: Simplify (+ 0 0) into 0
2.038 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.038 * [backup-simplify]: Simplify 0 into 0
2.039 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
2.039 * [backup-simplify]: Simplify (+ 0 0) into 0
2.040 * [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
2.040 * [backup-simplify]: Simplify 0 into 0
2.041 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
2.041 * [backup-simplify]: Simplify (+ 0 0) into 0
2.042 * [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
2.042 * [backup-simplify]: Simplify 0 into 0
2.044 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
2.044 * [backup-simplify]: Simplify (+ 0 0) into 0
2.045 * [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
2.045 * [backup-simplify]: Simplify 0 into 0
2.047 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
2.047 * [backup-simplify]: Simplify (+ 0 0) into 0
2.048 * [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
2.048 * [backup-simplify]: Simplify 0 into 0
2.050 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
2.051 * [backup-simplify]: Simplify (+ 0 0) into 0
2.051 * [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
2.051 * [backup-simplify]: Simplify 0 into 0
2.052 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (+ (cos (/ -1 (/ 1 (- x)))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
2.052 * * * [progress]: simplifying candidates
2.052 * * * * [progress]: [ 1 / 138 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.052 * * * * [progress]: [ 2 / 138 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.052 * * * * [progress]: [ 3 / 138 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) 1))>
2.052 * * * * [progress]: [ 4 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
2.052 * * * * [progress]: [ 5 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
2.052 * * * * [progress]: [ 6 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
2.052 * * * * [progress]: [ 7 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
2.052 * * * * [progress]: [ 8 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (+ (log x) (log x)))))>
2.053 * * * * [progress]: [ 9 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (log (* x x)))))>
2.053 * * * * [progress]: [ 10 / 138 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.053 * * * * [progress]: [ 11 / 138 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.053 * * * * [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)))))>
2.053 * * * * [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)))))>
2.053 * * * * [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)))))>
2.053 * * * * [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)))))>
2.053 * * * * [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)))))>
2.053 * * * * [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)))))>
2.053 * * * * [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)))))>
2.053 * * * * [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)))))>
2.053 * * * * [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)))))>
2.053 * * * * [progress]: [ 21 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (- (* x x))))>
2.054 * * * * [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))))>
2.054 * * * * [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)))>
2.054 * * * * [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)))>
2.054 * * * * [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)))>
2.054 * * * * [progress]: [ 26 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)))>
2.054 * * * * [progress]: [ 27 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
2.054 * * * * [progress]: [ 28 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
2.054 * * * * [progress]: [ 29 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)))>
2.054 * * * * [progress]: [ 30 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) x) (/ (/ 1 (+ 1 (cos x))) x)))>
2.054 * * * * [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)))>
2.054 * * * * [progress]: [ 32 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) x) (/ (- 1 (cos x)) x)))>
2.054 * * * * [progress]: [ 33 / 138 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))))>
2.054 * * * * [progress]: [ 34 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ 1 (* x x))))>
2.054 * * * * [progress]: [ 35 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
2.054 * * * * [progress]: [ 36 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x) x))>
2.055 * * * * [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)))))))>
2.055 * * * * [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)))))))>
2.055 * * * * [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)))))))>
2.055 * * * * [progress]: [ 40 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (* x x) (/ (sin x) (sqrt (+ 1 (cos x)))))))>
2.055 * * * * [progress]: [ 41 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
2.055 * * * * [progress]: [ 42 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
2.055 * * * * [progress]: [ 43 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
2.055 * * * * [progress]: [ 44 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (/ (* x x) (/ 1 (+ 1 (cos x))))))>
2.055 * * * * [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)))))))>
2.055 * * * * [progress]: [ 46 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (/ (* x x) (- 1 (cos x)))))>
2.055 * * * * [progress]: [ 47 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x)))))>
2.055 * * * * [progress]: [ 48 / 138 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.055 * * * * [progress]: [ 49 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log1p (expm1 (+ 1 (cos x))))) (* x x)))>
2.055 * * * * [progress]: [ 50 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (expm1 (log1p (+ 1 (cos x))))) (* x x)))>
2.056 * * * * [progress]: [ 51 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (cos x))) (* x x)))>
2.056 * * * * [progress]: [ 52 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma (sqrt 1) (sqrt 1) (cos x))) (* x x)))>
2.056 * * * * [progress]: [ 53 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma 1 1 (cos x))) (* x x)))>
2.056 * * * * [progress]: [ 54 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (* (exp 1) (exp (cos x))))) (* x x)))>
2.056 * * * * [progress]: [ 55 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (pow (+ 1 (cos x)) 1)) (* x x)))>
2.056 * * * * [progress]: [ 56 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (exp (log (+ 1 (cos x))))) (* x x)))>
2.056 * * * * [progress]: [ 57 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (exp (+ 1 (cos x))))) (* x x)))>
2.056 * * * * [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)))>
2.056 * * * * [progress]: [ 59 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (cbrt (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
2.056 * * * * [progress]: [ 60 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* (sqrt (+ 1 (cos x))) (sqrt (+ 1 (cos x))))) (* x x)))>
2.056 * * * * [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)))>
2.056 * * * * [progress]: [ 62 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
2.056 * * * * [progress]: [ 63 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (/ (- (* 1 1) (* (cos x) (cos x))) (- 1 (cos x)))) (* x x)))>
2.056 * * * * [progress]: [ 64 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
2.056 * * * * [progress]: [ 65 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (posit16->real (real->posit16 (+ 1 (cos x))))) (* x x)))>
2.057 * * * * [progress]: [ 66 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
2.057 * * * * [progress]: [ 67 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (log1p (expm1 (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.057 * * * * [progress]: [ 68 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (expm1 (log1p (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.057 * * * * [progress]: [ 69 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1/2 (* 1/2 (cos (* 2 x)))) (+ 1 (cos x))) (* x x)))>
2.057 * * * * [progress]: [ 70 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (- (cos (- x x)) (cos (+ x x))) 2) (+ 1 (cos x))) (* x x)))>
2.057 * * * * [progress]: [ 71 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
2.057 * * * * [progress]: [ 72 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
2.057 * * * * [progress]: [ 73 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
2.057 * * * * [progress]: [ 74 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
2.057 * * * * [progress]: [ 75 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
2.057 * * * * [progress]: [ 76 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (+ (log (sin x)) (log (sin x)))) (+ 1 (cos x))) (* x x)))>
2.057 * * * * [progress]: [ 77 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (log (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.057 * * * * [progress]: [ 78 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (log (exp (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.057 * * * * [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)))>
2.057 * * * * [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)))>
2.058 * * * * [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)))>
2.058 * * * * [progress]: [ 82 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (* (sin x) (sin x))) (sqrt (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.058 * * * * [progress]: [ 83 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
2.058 * * * * [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)))>
2.058 * * * * [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)))>
2.058 * * * * [progress]: [ 86 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* 1 1) (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
2.058 * * * * [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)))>
2.058 * * * * [progress]: [ 88 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (* 2 1)) (+ 1 (cos x))) (* x x)))>
2.058 * * * * [progress]: [ 89 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (* (cbrt (sin x)) (cbrt (sin x)))) (cbrt (sin x))) (+ 1 (cos x))) (* x x)))>
2.058 * * * * [progress]: [ 90 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (sqrt (sin x))) (sqrt (sin x))) (+ 1 (cos x))) (* x x)))>
2.058 * * * * [progress]: [ 91 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) 1) (sin x)) (+ 1 (cos x))) (* x x)))>
2.058 * * * * [progress]: [ 92 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
2.058 * * * * [progress]: [ 93 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
2.058 * * * * [progress]: [ 94 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
2.058 * * * * [progress]: [ 95 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (posit16->real (real->posit16 (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.059 * * * * [progress]: [ 96 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
2.059 * * * * [progress]: [ 97 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.059 * * * * [progress]: [ 98 / 138 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.059 * * * * [progress]: [ 99 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ (* (sin x) (sin x)) (+ 1 (cos x))) 1) (* x x)))>
2.059 * * * * [progress]: [ 100 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x))))) (* x x)))>
2.059 * * * * [progress]: [ 101 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (* (sin x) (sin x))) (log (+ 1 (cos x))))) (* x x)))>
2.059 * * * * [progress]: [ 102 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.059 * * * * [progress]: [ 103 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.059 * * * * [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)))>
2.059 * * * * [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)))>
2.059 * * * * [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)))>
2.059 * * * * [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)))>
2.059 * * * * [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)))>
2.059 * * * * [progress]: [ 109 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sin x) (sin x))) (- (+ 1 (cos x)))) (* x x)))>
2.059 * * * * [progress]: [ 110 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1/2 (+ 1 (cos x))) (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x)))) (* x x)))>
2.060 * * * * [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)))>
2.060 * * * * [progress]: [ 112 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (sin x) (sqrt (+ 1 (cos x))))) (* x x)))>
2.060 * * * * [progress]: [ 113 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
2.060 * * * * [progress]: [ 114 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
2.060 * * * * [progress]: [ 115 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* x x)))>
2.060 * * * * [progress]: [ 116 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (sin x)) (/ 1 (+ 1 (cos x)))) (* x x)))>
2.060 * * * * [progress]: [ 117 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (+ 1 (cos x)) (* (sin x) (sin x)))) (* x x)))>
2.060 * * * * [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)))>
2.060 * * * * [progress]: [ 119 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x)))) (sqrt (+ 1 (cos x)))) (* x x)))>
2.060 * * * * [progress]: [ 120 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
2.060 * * * * [progress]: [ 121 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
2.060 * * * * [progress]: [ 122 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (/ (+ 1 (cos x)) (sin x))) (* x x)))>
2.060 * * * * [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)))>
2.060 * * * * [progress]: [ 124 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (- 1 (cos x))) (* x x)))>
2.060 * * * * [progress]: [ 125 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (cos (- x x)) (cos (+ x x))) (* (+ 1 (cos x)) 2)) (* x x)))>
2.061 * * * * [progress]: [ 126 / 138 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.061 * * * * [progress]: [ 127 / 138 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
2.061 * * * * [progress]: [ 128 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
2.061 * * * * [progress]: [ 129 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
2.061 * * * * [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)))>
2.061 * * * * [progress]: [ 131 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
2.061 * * * * [progress]: [ 132 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
2.061 * * * * [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)))>
2.061 * * * * [progress]: [ 134 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
2.061 * * * * [progress]: [ 135 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
2.061 * * * * [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)))>
2.061 * * * * [progress]: [ 137 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
2.061 * * * * [progress]: [ 138 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
2.064 * [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))
2.068 * * [simplify]: iteration 0: 190 enodes
2.150 * * [simplify]: iteration 1: 525 enodes
2.499 * * [simplify]: iteration 2: 1777 enodes
2.974 * * [simplify]: iteration 3: 2000 enodes
3.403 * * [simplify]: iteration complete: 2000 enodes
3.403 * * [simplify]: Extracting #0: cost 108 inf + 0
3.405 * * [simplify]: Extracting #1: cost 513 inf + 2
3.411 * * [simplify]: Extracting #2: cost 664 inf + 3435
3.424 * * [simplify]: Extracting #3: cost 374 inf + 58162
3.450 * * [simplify]: Extracting #4: cost 86 inf + 145991
3.493 * * [simplify]: Extracting #5: cost 1 inf + 171989
3.522 * * [simplify]: Extracting #6: cost 0 inf + 171087
3.576 * [simplify]: Simplified to:
  (expm1 (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log1p (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (exp (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (/ (/ (/ (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)) (+ (cos x) 1)) (/ (* (* x x) (* x x)) (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)))) (* x x))
  (/ (/ (/ (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)) (+ (cos x) 1)) (/ (* (* x x) (* x x)) (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)))) (* x x))
  (/ (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (/ (* (sin x) (sin x)) (+ (cos x) 1)))) (* (* x (* x x)) (* x (* x x))))
  (/ (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (/ (* (sin x) (sin x)) (+ (cos x) 1)))) (* (* x (* x x)) (* x (* x x))))
  (* (* (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (* (* (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (* (cbrt (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) (cbrt (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))))
  (cbrt (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (* (* (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (sqrt (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (sqrt (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (/ (- (* (sin x) (sin x))) (+ (cos x) 1))
  (- (* x x))
  (/ 1/2 (fma (* x x) (cos x) (* x x)))
  (/ (cos (+ x x)) (/ (fma (* x x) (cos x) (* x x)) 1/2))
  (* (/ (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x))) x) (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x))))
  (/ (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x))) x)
  (/ (sqrt (* (/ (sin x) (+ (cos x) 1)) (sin x))) x)
  (/ (sqrt (* (/ (sin x) (+ (cos x) 1)) (sin x))) x)
  (/ (/ (sin x) (* (cbrt (+ (cos x) 1)) (cbrt (+ (cos x) 1)))) x)
  (/ (/ (sin x) x) (cbrt (+ (cos x) 1)))
  (/ (/ (sin x) x) (sqrt (+ (cos x) 1)))
  (/ (/ (sin x) x) (sqrt (+ (cos x) 1)))
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ (/ (* (sin x) (sin x)) x) (+ (cos x) 1))
  (* (/ (sin x) x) (sin x))
  (/ (/ 1 x) (+ (cos x) 1))
  (/ (* (sin x) (sin x)) (fma x (* (* (cos x) (cos x)) (cos x)) x))
  (/ (- (fma (cos x) (cos x) 1) (cos x)) x)
  (/ (* (sin x) (sin x)) (* x (* (sin x) (sin x))))
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (* (/ (* x x) (* (sin x) (sin x))) (+ (cos x) 1))
  (/ (/ (* (sin x) (sin x)) x) (+ (cos x) 1))
  (* (/ x (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x)))) x)
  (/ (* x x) (sqrt (* (/ (sin x) (+ (cos x) 1)) (sin x))))
  (* (/ (* x x) (sin x)) (cbrt (+ (cos x) 1)))
  (* (sqrt (+ (cos x) 1)) (/ (* x x) (sin x)))
  (/ (* x x) (tan (/ x 2)))
  (/ (* x x) (tan (/ x 2)))
  (* (/ (* x x) (* (sin x) (sin x))) (+ (cos x) 1))
  (fma (* x x) (cos x) (* x x))
  (/ (* x x) (- (fma (cos x) (cos x) 1) (cos x)))
  (* (/ x (- 1 (cos x))) x)
  (fma (* x x) (cos x) (* x x))
  (real->posit16 (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (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)) (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (sin x)
  (sin x)
  1
  (* (sin x) (sin x))
  (sin x)
  (sin x)
  2
  (* (* (cbrt (sin x)) (cbrt (sin x))) (sin x))
  (* (sin x) (sqrt (sin x)))
  (sin x)
  (* (sin x) (cbrt (sin x)))
  (* (sin x) (sqrt (sin x)))
  (* (sin x) (sin x))
  (real->posit16 (* (sin x) (sin x)))
  (expm1 (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (log1p (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (log (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (log (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (log (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (exp (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (* (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)) (/ (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)) (+ (cos x) 1)))
  (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (/ (* (sin x) (sin x)) (+ (cos x) 1))))
  (* (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x))) (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x))))
  (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (* (* (/ (sin x) (+ (cos x) 1)) (sin x)) (* (* (/ (sin x) (+ (cos x) 1)) (sin x)) (* (/ (sin x) (+ (cos x) 1)) (sin x))))
  (sqrt (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (sqrt (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (* (sin x) (- (sin x)))
  (- -1 (cos x))
  (/ 1/2 (+ (cos x) 1))
  (* (/ 1/2 (+ (cos x) 1)) (cos (+ x x)))
  (/ (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) (sin x)) (sqrt (+ (cos x) 1)))
  (* (sin x) (sin x))
  (* (sin x) (sin x))
  (/ (+ (cos x) 1) (sin x))
  (* (/ (sin x) (fma (cos x) (* (cos x) (cos x)) 1)) (sin x))
  (/ (* (sin x) (sin x)) (* (sin x) (sin x)))
  (fma 2 (cos x) 2)
  (real->posit16 (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (fma -1/24 (* x x) (fma (* (* x x) (* x x)) 1/720 1/2))
  (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))
  (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))
  (fma (* x x) -1/2 (fma (* 1/24 (* x x)) (* x x) 2))
  (+ (cos x) 1)
  (+ (cos x) 1)
  (fma -1/3 (* (* x x) (* x x)) (fma 2/45 (* (* x (* x x)) (* x (* x x))) (* x x)))
  (* (sin x) (sin x))
  (* (sin x) (sin x))
  (fma -1/24 (* (* x x) (* x x)) (fma 1/720 (* (* x (* x x)) (* x (* x x))) (* (* x x) 1/2)))
  (/ (* (sin x) (sin x)) (+ (cos x) 1))
  (/ (* (sin x) (sin x)) (+ (cos x) 1))
3.583 * * * [progress]: adding candidates to table
4.940 * * [progress]: iteration 3 / 4
4.940 * * * [progress]: picking best candidate
4.964 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
4.964 * * * [progress]: localizing error
4.987 * * * [progress]: generating rewritten candidates
4.987 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
5.000 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
5.008 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
5.023 * * * [progress]: generating series expansions
5.023 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
5.023 * [backup-simplify]: Simplify (/ (tan (/ x 2)) x) into (/ (tan (* 1/2 x)) x)
5.024 * [approximate]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in (x) around 0
5.024 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
5.024 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.025 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.025 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.025 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.025 * [taylor]: Taking taylor expansion of 1/2 in x
5.025 * [backup-simplify]: Simplify 1/2 into 1/2
5.025 * [taylor]: Taking taylor expansion of x in x
5.025 * [backup-simplify]: Simplify 0 into 0
5.025 * [backup-simplify]: Simplify 1 into 1
5.025 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.026 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.026 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.026 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.026 * [taylor]: Taking taylor expansion of 1/2 in x
5.026 * [backup-simplify]: Simplify 1/2 into 1/2
5.026 * [taylor]: Taking taylor expansion of x in x
5.026 * [backup-simplify]: Simplify 0 into 0
5.026 * [backup-simplify]: Simplify 1 into 1
5.026 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.027 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.027 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.027 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.027 * [taylor]: Taking taylor expansion of x in x
5.027 * [backup-simplify]: Simplify 0 into 0
5.027 * [backup-simplify]: Simplify 1 into 1
5.028 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.028 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
5.028 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.028 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.028 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.028 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.028 * [taylor]: Taking taylor expansion of 1/2 in x
5.028 * [backup-simplify]: Simplify 1/2 into 1/2
5.028 * [taylor]: Taking taylor expansion of x in x
5.028 * [backup-simplify]: Simplify 0 into 0
5.028 * [backup-simplify]: Simplify 1 into 1
5.028 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.029 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.029 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.029 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.029 * [taylor]: Taking taylor expansion of 1/2 in x
5.029 * [backup-simplify]: Simplify 1/2 into 1/2
5.029 * [taylor]: Taking taylor expansion of x in x
5.029 * [backup-simplify]: Simplify 0 into 0
5.029 * [backup-simplify]: Simplify 1 into 1
5.029 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.030 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.031 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.031 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.031 * [taylor]: Taking taylor expansion of x in x
5.031 * [backup-simplify]: Simplify 0 into 0
5.031 * [backup-simplify]: Simplify 1 into 1
5.032 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.032 * [backup-simplify]: Simplify 1/2 into 1/2
5.033 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.040 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.041 * [backup-simplify]: Simplify (+ 0) into 0
5.042 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.043 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.043 * [backup-simplify]: Simplify 0 into 0
5.044 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.046 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
5.047 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
5.048 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
5.050 * [backup-simplify]: Simplify (- (/ 1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/24
5.050 * [backup-simplify]: Simplify 1/24 into 1/24
5.051 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.053 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.054 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.055 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.057 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
5.058 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)))) into 0
5.058 * [backup-simplify]: Simplify 0 into 0
5.060 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.063 * [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
5.064 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.067 * [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
5.069 * [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
5.071 * [backup-simplify]: Simplify (- (/ 1/240 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/240
5.071 * [backup-simplify]: Simplify 1/240 into 1/240
5.071 * [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))
5.072 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 x) 2)) (/ 1 x)) into (* (tan (/ 1/2 x)) x)
5.072 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in (x) around 0
5.072 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
5.072 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
5.072 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.072 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.072 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.072 * [taylor]: Taking taylor expansion of 1/2 in x
5.072 * [backup-simplify]: Simplify 1/2 into 1/2
5.072 * [taylor]: Taking taylor expansion of x in x
5.072 * [backup-simplify]: Simplify 0 into 0
5.072 * [backup-simplify]: Simplify 1 into 1
5.072 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.073 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.073 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.073 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.073 * [taylor]: Taking taylor expansion of 1/2 in x
5.073 * [backup-simplify]: Simplify 1/2 into 1/2
5.073 * [taylor]: Taking taylor expansion of x in x
5.073 * [backup-simplify]: Simplify 0 into 0
5.073 * [backup-simplify]: Simplify 1 into 1
5.073 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.073 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.073 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.073 * [taylor]: Taking taylor expansion of x in x
5.073 * [backup-simplify]: Simplify 0 into 0
5.073 * [backup-simplify]: Simplify 1 into 1
5.073 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
5.073 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
5.074 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.074 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.074 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.074 * [taylor]: Taking taylor expansion of 1/2 in x
5.074 * [backup-simplify]: Simplify 1/2 into 1/2
5.074 * [taylor]: Taking taylor expansion of x in x
5.074 * [backup-simplify]: Simplify 0 into 0
5.074 * [backup-simplify]: Simplify 1 into 1
5.074 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.074 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.074 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.074 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.074 * [taylor]: Taking taylor expansion of 1/2 in x
5.074 * [backup-simplify]: Simplify 1/2 into 1/2
5.074 * [taylor]: Taking taylor expansion of x in x
5.074 * [backup-simplify]: Simplify 0 into 0
5.075 * [backup-simplify]: Simplify 1 into 1
5.075 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.075 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.075 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.075 * [taylor]: Taking taylor expansion of x in x
5.075 * [backup-simplify]: Simplify 0 into 0
5.075 * [backup-simplify]: Simplify 1 into 1
5.075 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) into 0
5.075 * [backup-simplify]: Simplify 0 into 0
5.076 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
5.077 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1) (* 0 0)) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.077 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.077 * [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)))))) into 0
5.078 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 1) (* 0 0))) into 0
5.078 * [backup-simplify]: Simplify 0 into 0
5.078 * [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
5.079 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.079 * [backup-simplify]: Simplify 0 into 0
5.080 * [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
5.081 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.081 * [backup-simplify]: Simplify 0 into 0
5.081 * [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
5.082 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.083 * [backup-simplify]: Simplify 0 into 0
5.083 * [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
5.084 * [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
5.084 * [backup-simplify]: Simplify 0 into 0
5.085 * [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
5.087 * [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
5.087 * [backup-simplify]: Simplify 0 into 0
5.087 * [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))
5.087 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x))) into (* -1 (* x (tan (/ -1/2 x))))
5.087 * [approximate]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in (x) around 0
5.087 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
5.087 * [taylor]: Taking taylor expansion of -1 in x
5.087 * [backup-simplify]: Simplify -1 into -1
5.087 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
5.087 * [taylor]: Taking taylor expansion of x in x
5.087 * [backup-simplify]: Simplify 0 into 0
5.087 * [backup-simplify]: Simplify 1 into 1
5.087 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
5.087 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.087 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.087 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.087 * [taylor]: Taking taylor expansion of -1/2 in x
5.087 * [backup-simplify]: Simplify -1/2 into -1/2
5.087 * [taylor]: Taking taylor expansion of x in x
5.087 * [backup-simplify]: Simplify 0 into 0
5.087 * [backup-simplify]: Simplify 1 into 1
5.088 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.088 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.088 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.088 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.088 * [taylor]: Taking taylor expansion of -1/2 in x
5.088 * [backup-simplify]: Simplify -1/2 into -1/2
5.088 * [taylor]: Taking taylor expansion of x in x
5.088 * [backup-simplify]: Simplify 0 into 0
5.088 * [backup-simplify]: Simplify 1 into 1
5.088 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.089 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.089 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.089 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
5.089 * [taylor]: Taking taylor expansion of -1 in x
5.089 * [backup-simplify]: Simplify -1 into -1
5.089 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
5.089 * [taylor]: Taking taylor expansion of x in x
5.089 * [backup-simplify]: Simplify 0 into 0
5.089 * [backup-simplify]: Simplify 1 into 1
5.089 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
5.089 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.089 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.089 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.089 * [taylor]: Taking taylor expansion of -1/2 in x
5.089 * [backup-simplify]: Simplify -1/2 into -1/2
5.089 * [taylor]: Taking taylor expansion of x in x
5.089 * [backup-simplify]: Simplify 0 into 0
5.089 * [backup-simplify]: Simplify 1 into 1
5.090 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.090 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.090 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.090 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.090 * [taylor]: Taking taylor expansion of -1/2 in x
5.090 * [backup-simplify]: Simplify -1/2 into -1/2
5.090 * [taylor]: Taking taylor expansion of x in x
5.090 * [backup-simplify]: Simplify 0 into 0
5.090 * [backup-simplify]: Simplify 1 into 1
5.091 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.091 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.091 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.091 * [backup-simplify]: Simplify (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into 0
5.092 * [backup-simplify]: Simplify (* -1 0) into 0
5.092 * [backup-simplify]: Simplify 0 into 0
5.092 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
5.092 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.093 * [backup-simplify]: Simplify (+ (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
5.093 * [backup-simplify]: Simplify (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
5.093 * [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
5.094 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
5.095 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))) into 0
5.095 * [backup-simplify]: Simplify 0 into 0
5.096 * [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
5.097 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
5.098 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))) into 0
5.098 * [backup-simplify]: Simplify 0 into 0
5.099 * [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)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.101 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
5.102 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))) into 0
5.102 * [backup-simplify]: Simplify 0 into 0
5.102 * [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
5.104 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
5.105 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))) into 0
5.105 * [backup-simplify]: Simplify 0 into 0
5.106 * [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
5.107 * [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
5.109 * [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
5.109 * [backup-simplify]: Simplify 0 into 0
5.109 * [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
5.111 * [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
5.113 * [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
5.113 * [backup-simplify]: Simplify 0 into 0
5.113 * [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))
5.113 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
5.113 * [backup-simplify]: Simplify (/ (sin x) x) into (/ (sin x) x)
5.113 * [approximate]: Taking taylor expansion of (/ (sin x) x) in (x) around 0
5.113 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
5.113 * [taylor]: Taking taylor expansion of (sin x) in x
5.113 * [taylor]: Taking taylor expansion of x in x
5.113 * [backup-simplify]: Simplify 0 into 0
5.113 * [backup-simplify]: Simplify 1 into 1
5.113 * [taylor]: Taking taylor expansion of x in x
5.113 * [backup-simplify]: Simplify 0 into 0
5.113 * [backup-simplify]: Simplify 1 into 1
5.114 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
5.114 * [backup-simplify]: Simplify (/ 1 1) into 1
5.115 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
5.115 * [taylor]: Taking taylor expansion of (sin x) in x
5.115 * [taylor]: Taking taylor expansion of x in x
5.115 * [backup-simplify]: Simplify 0 into 0
5.115 * [backup-simplify]: Simplify 1 into 1
5.115 * [taylor]: Taking taylor expansion of x in x
5.115 * [backup-simplify]: Simplify 0 into 0
5.115 * [backup-simplify]: Simplify 1 into 1
5.115 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
5.116 * [backup-simplify]: Simplify (/ 1 1) into 1
5.116 * [backup-simplify]: Simplify 1 into 1
5.116 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.117 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
5.117 * [backup-simplify]: Simplify 0 into 0
5.118 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
5.119 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
5.119 * [backup-simplify]: Simplify -1/6 into -1/6
5.120 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.120 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
5.120 * [backup-simplify]: Simplify 0 into 0
5.122 * [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
5.123 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
5.123 * [backup-simplify]: Simplify 1/120 into 1/120
5.124 * [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)))
5.124 * [backup-simplify]: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x)))
5.124 * [approximate]: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0
5.124 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
5.124 * [taylor]: Taking taylor expansion of x in x
5.124 * [backup-simplify]: Simplify 0 into 0
5.124 * [backup-simplify]: Simplify 1 into 1
5.124 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
5.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.124 * [taylor]: Taking taylor expansion of x in x
5.124 * [backup-simplify]: Simplify 0 into 0
5.124 * [backup-simplify]: Simplify 1 into 1
5.124 * [backup-simplify]: Simplify (/ 1 1) into 1
5.124 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
5.124 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
5.124 * [taylor]: Taking taylor expansion of x in x
5.124 * [backup-simplify]: Simplify 0 into 0
5.124 * [backup-simplify]: Simplify 1 into 1
5.124 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
5.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.124 * [taylor]: Taking taylor expansion of x in x
5.124 * [backup-simplify]: Simplify 0 into 0
5.124 * [backup-simplify]: Simplify 1 into 1
5.125 * [backup-simplify]: Simplify (/ 1 1) into 1
5.125 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
5.125 * [backup-simplify]: Simplify (* 0 (sin (/ 1 x))) into 0
5.125 * [backup-simplify]: Simplify 0 into 0
5.125 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x))
5.125 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
5.126 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0
5.126 * [backup-simplify]: Simplify 0 into 0
5.127 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
5.127 * [backup-simplify]: Simplify 0 into 0
5.128 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
5.128 * [backup-simplify]: Simplify 0 into 0
5.129 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
5.130 * [backup-simplify]: Simplify 0 into 0
5.132 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
5.132 * [backup-simplify]: Simplify 0 into 0
5.134 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0
5.134 * [backup-simplify]: Simplify 0 into 0
5.135 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x)
5.135 * [backup-simplify]: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x))))
5.135 * [approximate]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0
5.135 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
5.135 * [taylor]: Taking taylor expansion of -1 in x
5.135 * [backup-simplify]: Simplify -1 into -1
5.135 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
5.135 * [taylor]: Taking taylor expansion of x in x
5.135 * [backup-simplify]: Simplify 0 into 0
5.135 * [backup-simplify]: Simplify 1 into 1
5.135 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
5.135 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.135 * [taylor]: Taking taylor expansion of -1 in x
5.135 * [backup-simplify]: Simplify -1 into -1
5.135 * [taylor]: Taking taylor expansion of x in x
5.135 * [backup-simplify]: Simplify 0 into 0
5.135 * [backup-simplify]: Simplify 1 into 1
5.136 * [backup-simplify]: Simplify (/ -1 1) into -1
5.136 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
5.136 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
5.136 * [taylor]: Taking taylor expansion of -1 in x
5.136 * [backup-simplify]: Simplify -1 into -1
5.136 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
5.136 * [taylor]: Taking taylor expansion of x in x
5.136 * [backup-simplify]: Simplify 0 into 0
5.136 * [backup-simplify]: Simplify 1 into 1
5.136 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
5.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.136 * [taylor]: Taking taylor expansion of -1 in x
5.136 * [backup-simplify]: Simplify -1 into -1
5.136 * [taylor]: Taking taylor expansion of x in x
5.136 * [backup-simplify]: Simplify 0 into 0
5.136 * [backup-simplify]: Simplify 1 into 1
5.137 * [backup-simplify]: Simplify (/ -1 1) into -1
5.137 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
5.137 * [backup-simplify]: Simplify (* 0 (sin (/ -1 x))) into 0
5.137 * [backup-simplify]: Simplify (* -1 0) into 0
5.137 * [backup-simplify]: Simplify 0 into 0
5.138 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x))
5.138 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x)))
5.138 * [backup-simplify]: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
5.138 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0
5.139 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0
5.139 * [backup-simplify]: Simplify 0 into 0
5.140 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
5.140 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0
5.141 * [backup-simplify]: Simplify 0 into 0
5.141 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
5.142 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0
5.142 * [backup-simplify]: Simplify 0 into 0
5.144 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
5.145 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0
5.145 * [backup-simplify]: Simplify 0 into 0
5.146 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
5.148 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0
5.148 * [backup-simplify]: Simplify 0 into 0
5.149 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0
5.151 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0
5.151 * [backup-simplify]: Simplify 0 into 0
5.151 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x)
5.151 * * * * [progress]: [ 3 / 3 ] generating series at (2)
5.151 * [backup-simplify]: Simplify (* (/ (sin x) x) (/ (tan (/ x 2)) x)) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2))
5.151 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0
5.151 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
5.151 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
5.151 * [taylor]: Taking taylor expansion of (sin x) in x
5.151 * [taylor]: Taking taylor expansion of x in x
5.151 * [backup-simplify]: Simplify 0 into 0
5.151 * [backup-simplify]: Simplify 1 into 1
5.151 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.152 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.152 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.152 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.152 * [taylor]: Taking taylor expansion of 1/2 in x
5.152 * [backup-simplify]: Simplify 1/2 into 1/2
5.152 * [taylor]: Taking taylor expansion of x in x
5.152 * [backup-simplify]: Simplify 0 into 0
5.152 * [backup-simplify]: Simplify 1 into 1
5.152 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.152 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.152 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.152 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.152 * [taylor]: Taking taylor expansion of 1/2 in x
5.152 * [backup-simplify]: Simplify 1/2 into 1/2
5.152 * [taylor]: Taking taylor expansion of x in x
5.152 * [backup-simplify]: Simplify 0 into 0
5.152 * [backup-simplify]: Simplify 1 into 1
5.153 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.153 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.157 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.158 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.158 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.158 * [taylor]: Taking taylor expansion of x in x
5.158 * [backup-simplify]: Simplify 0 into 0
5.158 * [backup-simplify]: Simplify 1 into 1
5.158 * [backup-simplify]: Simplify (* 0 1/2) into 0
5.159 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.159 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.160 * [backup-simplify]: Simplify (+ 0) into 0
5.160 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.160 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
5.161 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
5.161 * [backup-simplify]: Simplify (* 1 1) into 1
5.162 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.162 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
5.162 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
5.162 * [taylor]: Taking taylor expansion of (sin x) in x
5.162 * [taylor]: Taking taylor expansion of x in x
5.162 * [backup-simplify]: Simplify 0 into 0
5.162 * [backup-simplify]: Simplify 1 into 1
5.162 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.162 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.162 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.162 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.162 * [taylor]: Taking taylor expansion of 1/2 in x
5.162 * [backup-simplify]: Simplify 1/2 into 1/2
5.162 * [taylor]: Taking taylor expansion of x in x
5.162 * [backup-simplify]: Simplify 0 into 0
5.162 * [backup-simplify]: Simplify 1 into 1
5.163 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.163 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.163 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.163 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.163 * [taylor]: Taking taylor expansion of 1/2 in x
5.163 * [backup-simplify]: Simplify 1/2 into 1/2
5.163 * [taylor]: Taking taylor expansion of x in x
5.163 * [backup-simplify]: Simplify 0 into 0
5.163 * [backup-simplify]: Simplify 1 into 1
5.164 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.165 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.165 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.166 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.166 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.166 * [taylor]: Taking taylor expansion of x in x
5.166 * [backup-simplify]: Simplify 0 into 0
5.166 * [backup-simplify]: Simplify 1 into 1
5.166 * [backup-simplify]: Simplify (* 0 1/2) into 0
5.167 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.168 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.169 * [backup-simplify]: Simplify (+ 0) into 0
5.169 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.170 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
5.171 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
5.171 * [backup-simplify]: Simplify (* 1 1) into 1
5.172 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.172 * [backup-simplify]: Simplify 1/2 into 1/2
5.173 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.175 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
5.176 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
5.177 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
5.178 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.179 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
5.180 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.181 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.181 * [backup-simplify]: Simplify 0 into 0
5.182 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.184 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.185 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.186 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.188 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
5.189 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
5.191 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
5.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.193 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
5.193 * [backup-simplify]: Simplify -1/24 into -1/24
5.194 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.198 * [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
5.199 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.203 * [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
5.205 * [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
5.207 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.209 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
5.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.211 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
5.211 * [backup-simplify]: Simplify 0 into 0
5.213 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
5.217 * [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
5.219 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.221 * [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
5.224 * [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
5.227 * [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
5.230 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
5.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.233 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
5.233 * [backup-simplify]: Simplify 1/720 into 1/720
5.233 * [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)))
5.233 * [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))))
5.233 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0
5.233 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
5.233 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.234 * [taylor]: Taking taylor expansion of x in x
5.234 * [backup-simplify]: Simplify 0 into 0
5.234 * [backup-simplify]: Simplify 1 into 1
5.234 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
5.234 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
5.234 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.234 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.234 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.234 * [taylor]: Taking taylor expansion of 1/2 in x
5.234 * [backup-simplify]: Simplify 1/2 into 1/2
5.234 * [taylor]: Taking taylor expansion of x in x
5.234 * [backup-simplify]: Simplify 0 into 0
5.234 * [backup-simplify]: Simplify 1 into 1
5.234 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.234 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.234 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.234 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.235 * [taylor]: Taking taylor expansion of 1/2 in x
5.235 * [backup-simplify]: Simplify 1/2 into 1/2
5.235 * [taylor]: Taking taylor expansion of x in x
5.235 * [backup-simplify]: Simplify 0 into 0
5.235 * [backup-simplify]: Simplify 1 into 1
5.235 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.235 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.235 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.235 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
5.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.235 * [taylor]: Taking taylor expansion of x in x
5.235 * [backup-simplify]: Simplify 0 into 0
5.235 * [backup-simplify]: Simplify 1 into 1
5.236 * [backup-simplify]: Simplify (/ 1 1) into 1
5.236 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
5.236 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
5.236 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.236 * [taylor]: Taking taylor expansion of x in x
5.236 * [backup-simplify]: Simplify 0 into 0
5.236 * [backup-simplify]: Simplify 1 into 1
5.236 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
5.236 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
5.236 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.236 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.236 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.236 * [taylor]: Taking taylor expansion of 1/2 in x
5.236 * [backup-simplify]: Simplify 1/2 into 1/2
5.236 * [taylor]: Taking taylor expansion of x in x
5.236 * [backup-simplify]: Simplify 0 into 0
5.236 * [backup-simplify]: Simplify 1 into 1
5.237 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.237 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.237 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.237 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.237 * [taylor]: Taking taylor expansion of 1/2 in x
5.237 * [backup-simplify]: Simplify 1/2 into 1/2
5.237 * [taylor]: Taking taylor expansion of x in x
5.237 * [backup-simplify]: Simplify 0 into 0
5.237 * [backup-simplify]: Simplify 1 into 1
5.237 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.238 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.238 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.238 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
5.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.238 * [taylor]: Taking taylor expansion of x in x
5.238 * [backup-simplify]: Simplify 0 into 0
5.238 * [backup-simplify]: Simplify 1 into 1
5.238 * [backup-simplify]: Simplify (/ 1 1) into 1
5.238 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
5.239 * [backup-simplify]: Simplify (* 1 1) into 1
5.239 * [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)))
5.239 * [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)))
5.239 * [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)))
5.240 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
5.240 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
5.240 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.241 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0
5.241 * [backup-simplify]: Simplify 0 into 0
5.241 * [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
5.242 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
5.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.244 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0
5.244 * [backup-simplify]: Simplify 0 into 0
5.244 * [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
5.245 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
5.246 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.248 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0
5.248 * [backup-simplify]: Simplify 0 into 0
5.248 * [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
5.250 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
5.251 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.253 * [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
5.253 * [backup-simplify]: Simplify 0 into 0
5.253 * [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
5.255 * [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
5.256 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.258 * [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
5.259 * [backup-simplify]: Simplify 0 into 0
5.259 * [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
5.262 * [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
5.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.266 * [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
5.266 * [backup-simplify]: Simplify 0 into 0
5.266 * [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)))
5.267 * [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))))
5.267 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
5.267 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
5.267 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.267 * [taylor]: Taking taylor expansion of x in x
5.267 * [backup-simplify]: Simplify 0 into 0
5.267 * [backup-simplify]: Simplify 1 into 1
5.267 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
5.267 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
5.267 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.267 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.267 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.267 * [taylor]: Taking taylor expansion of -1/2 in x
5.267 * [backup-simplify]: Simplify -1/2 into -1/2
5.267 * [taylor]: Taking taylor expansion of x in x
5.267 * [backup-simplify]: Simplify 0 into 0
5.267 * [backup-simplify]: Simplify 1 into 1
5.268 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.268 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.268 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.268 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.268 * [taylor]: Taking taylor expansion of -1/2 in x
5.268 * [backup-simplify]: Simplify -1/2 into -1/2
5.268 * [taylor]: Taking taylor expansion of x in x
5.268 * [backup-simplify]: Simplify 0 into 0
5.268 * [backup-simplify]: Simplify 1 into 1
5.268 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.269 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.269 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.269 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
5.269 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.269 * [taylor]: Taking taylor expansion of -1 in x
5.269 * [backup-simplify]: Simplify -1 into -1
5.269 * [taylor]: Taking taylor expansion of x in x
5.269 * [backup-simplify]: Simplify 0 into 0
5.269 * [backup-simplify]: Simplify 1 into 1
5.269 * [backup-simplify]: Simplify (/ -1 1) into -1
5.269 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
5.269 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
5.269 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.269 * [taylor]: Taking taylor expansion of x in x
5.270 * [backup-simplify]: Simplify 0 into 0
5.270 * [backup-simplify]: Simplify 1 into 1
5.270 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
5.270 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
5.270 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.270 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.270 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.270 * [taylor]: Taking taylor expansion of -1/2 in x
5.270 * [backup-simplify]: Simplify -1/2 into -1/2
5.270 * [taylor]: Taking taylor expansion of x in x
5.270 * [backup-simplify]: Simplify 0 into 0
5.270 * [backup-simplify]: Simplify 1 into 1
5.270 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.270 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.270 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.270 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.270 * [taylor]: Taking taylor expansion of -1/2 in x
5.270 * [backup-simplify]: Simplify -1/2 into -1/2
5.270 * [taylor]: Taking taylor expansion of x in x
5.271 * [backup-simplify]: Simplify 0 into 0
5.271 * [backup-simplify]: Simplify 1 into 1
5.271 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.271 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.271 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.271 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
5.271 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.271 * [taylor]: Taking taylor expansion of -1 in x
5.271 * [backup-simplify]: Simplify -1 into -1
5.271 * [taylor]: Taking taylor expansion of x in x
5.271 * [backup-simplify]: Simplify 0 into 0
5.271 * [backup-simplify]: Simplify 1 into 1
5.272 * [backup-simplify]: Simplify (/ -1 1) into -1
5.272 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
5.272 * [backup-simplify]: Simplify (* 1 1) into 1
5.273 * [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)))
5.273 * [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)))
5.273 * [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)))
5.273 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
5.273 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
5.274 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.275 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0
5.275 * [backup-simplify]: Simplify 0 into 0
5.275 * [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
5.276 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
5.277 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
5.278 * [backup-simplify]: Simplify 0 into 0
5.278 * [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
5.279 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
5.280 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.282 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
5.282 * [backup-simplify]: Simplify 0 into 0
5.282 * [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
5.284 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
5.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.287 * [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
5.287 * [backup-simplify]: Simplify 0 into 0
5.287 * [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
5.289 * [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
5.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.293 * [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
5.293 * [backup-simplify]: Simplify 0 into 0
5.294 * [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
5.296 * [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
5.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.305 * [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
5.305 * [backup-simplify]: Simplify 0 into 0
5.305 * [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)))
5.305 * * * [progress]: simplifying candidates
5.305 * * * * [progress]: [ 1 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log1p (expm1 (/ (tan (/ x 2)) x)))))>
5.305 * * * * [progress]: [ 2 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (expm1 (log1p (/ (tan (/ x 2)) x)))))>
5.305 * * * * [progress]: [ 3 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (pow (/ (tan (/ x 2)) x) 1)))>
5.305 * * * * [progress]: [ 4 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (log (tan (/ x 2))) (log x)))))>
5.306 * * * * [progress]: [ 5 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (log (/ (tan (/ x 2)) x)))))>
5.306 * * * * [progress]: [ 6 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log (exp (/ (tan (/ x 2)) x)))))>
5.306 * * * * [progress]: [ 7 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
5.306 * * * * [progress]: [ 8 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (cbrt (/ (tan (/ x 2)) x)))))>
5.306 * * * * [progress]: [ 9 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
5.306 * * * * [progress]: [ 10 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (tan (/ x 2)) x)))))>
5.306 * * * * [progress]: [ 11 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (- (tan (/ x 2))) (- x))))>
5.306 * * * * [progress]: [ 12 / 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)))))>
5.306 * * * * [progress]: [ 13 / 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)))))>
5.306 * * * * [progress]: [ 14 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (/ (cbrt (tan (/ x 2))) x))))>
5.306 * * * * [progress]: [ 15 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (/ (sqrt (tan (/ x 2))) (cbrt x)))))>
5.306 * * * * [progress]: [ 16 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
5.306 * * * * [progress]: [ 17 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) 1) (/ (sqrt (tan (/ x 2))) x))))>
5.306 * * * * [progress]: [ 18 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (tan (/ x 2)) (cbrt x)))))>
5.306 * * * * [progress]: [ 19 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (sqrt x)) (/ (tan (/ x 2)) (sqrt x)))))>
5.306 * * * * [progress]: [ 20 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 1) (/ (tan (/ x 2)) x))))>
5.307 * * * * [progress]: [ 21 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* 1 (/ (tan (/ x 2)) x))))>
5.307 * * * * [progress]: [ 22 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (tan (/ x 2)) (/ 1 x))))>
5.307 * * * * [progress]: [ 23 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
5.307 * * * * [progress]: [ 24 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (* (cbrt x) (cbrt x))) (cbrt x))))>
5.307 * * * * [progress]: [ 25 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x))))>
5.307 * * * * [progress]: [ 26 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) 1) x)))>
5.307 * * * * [progress]: [ 27 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x (cbrt (tan (/ x 2)))))))>
5.307 * * * * [progress]: [ 28 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (/ x (sqrt (tan (/ x 2)))))))>
5.307 * * * * [progress]: [ 29 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
5.307 * * * * [progress]: [ 30 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (/ x 2)) (* x (cos (/ x 2))))))>
5.307 * * * * [progress]: [ 31 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (posit16->real (real->posit16 (/ (tan (/ x 2)) x)))))>
5.307 * * * * [progress]: [ 32 / 123 ] simplifiying candidate #<alt (λ (x) (* (log1p (expm1 (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
5.307 * * * * [progress]: [ 33 / 123 ] simplifiying candidate #<alt (λ (x) (* (expm1 (log1p (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
5.307 * * * * [progress]: [ 34 / 123 ] simplifiying candidate #<alt (λ (x) (* (pow (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
5.307 * * * * [progress]: [ 35 / 123 ] simplifiying candidate #<alt (λ (x) (* (exp (- (log (sin x)) (log x))) (/ (tan (/ x 2)) x)))>
5.307 * * * * [progress]: [ 36 / 123 ] simplifiying candidate #<alt (λ (x) (* (exp (log (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
5.307 * * * * [progress]: [ 37 / 123 ] simplifiying candidate #<alt (λ (x) (* (log (exp (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 38 / 123 ] simplifiying candidate #<alt (λ (x) (* (cbrt (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 39 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (cbrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 40 / 123 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 41 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 42 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sin x)) (- x)) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 43 / 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)))>
5.308 * * * * [progress]: [ 44 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (/ (cbrt (sin x)) (sqrt x))) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 45 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 46 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (/ (sqrt (sin x)) (cbrt x))) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 47 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (sin x)) (sqrt x))) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 48 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 49 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (* (cbrt x) (cbrt x))) (/ (sin x) (cbrt x))) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 50 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (sqrt x)) (/ (sin x) (sqrt x))) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 51 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 1) (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 52 / 123 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 53 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 x)) (/ (tan (/ x 2)) x)))>
5.308 * * * * [progress]: [ 54 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
5.309 * * * * [progress]: [ 55 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt x) (cbrt x))) (cbrt x)) (/ (tan (/ x 2)) x)))>
5.309 * * * * [progress]: [ 56 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt x)) (sqrt x)) (/ (tan (/ x 2)) x)))>
5.309 * * * * [progress]: [ 57 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (tan (/ x 2)) x)))>
5.309 * * * * [progress]: [ 58 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ x (cbrt (sin x)))) (/ (tan (/ x 2)) x)))>
5.309 * * * * [progress]: [ 59 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (/ (tan (/ x 2)) x)))>
5.309 * * * * [progress]: [ 60 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
5.309 * * * * [progress]: [ 61 / 123 ] simplifiying candidate #<alt (λ (x) (* (posit16->real (real->posit16 (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
5.309 * * * * [progress]: [ 62 / 123 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
5.309 * * * * [progress]: [ 63 / 123 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
5.309 * * * * [progress]: [ 64 / 123 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
5.309 * * * * [progress]: [ 65 / 123 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
5.309 * * * * [progress]: [ 66 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (log (tan (/ x 2))) (log x)))))>
5.309 * * * * [progress]: [ 67 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (log (/ (tan (/ x 2)) x)))))>
5.309 * * * * [progress]: [ 68 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- (log (tan (/ x 2))) (log x)))))>
5.309 * * * * [progress]: [ 69 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (log (/ (tan (/ x 2)) x)))))>
5.309 * * * * [progress]: [ 70 / 123 ] simplifiying candidate #<alt (λ (x) (exp (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
5.310 * * * * [progress]: [ 71 / 123 ] simplifiying candidate #<alt (λ (x) (log (exp (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
5.310 * * * * [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)))))>
5.310 * * * * [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)))))>
5.310 * * * * [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)))))>
5.310 * * * * [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)))))>
5.310 * * * * [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)))))>
5.310 * * * * [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)))))>
5.310 * * * * [progress]: [ 78 / 123 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
5.310 * * * * [progress]: [ 79 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x)))>
5.310 * * * * [progress]: [ 80 / 123 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
5.310 * * * * [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)))))>
5.310 * * * * [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)))))>
5.310 * * * * [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)))))>
5.310 * * * * [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)))))>
5.310 * * * * [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))))>
5.310 * * * * [progress]: [ 86 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (sqrt (/ (tan (/ x 2)) x))) (sqrt (/ (tan (/ x 2)) x))))>
5.311 * * * * [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))))>
5.311 * * * * [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))))>
5.311 * * * * [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)))>
5.311 * * * * [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))))>
5.311 * * * * [progress]: [ 91 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (sqrt x))) (/ (sqrt (tan (/ x 2))) (sqrt x))))>
5.311 * * * * [progress]: [ 92 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) 1)) (/ (sqrt (tan (/ x 2))) x)))>
5.311 * * * * [progress]: [ 93 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (* (cbrt x) (cbrt x)))) (/ (tan (/ x 2)) (cbrt x))))>
5.311 * * * * [progress]: [ 94 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (sqrt x))) (/ (tan (/ x 2)) (sqrt x))))>
5.311 * * * * [progress]: [ 95 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 1)) (/ (tan (/ x 2)) x)))>
5.311 * * * * [progress]: [ 96 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
5.311 * * * * [progress]: [ 97 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))>
5.311 * * * * [progress]: [ 98 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
5.311 * * * * [progress]: [ 99 / 123 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
5.311 * * * * [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))))>
5.311 * * * * [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))))>
5.312 * * * * [progress]: [ 102 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (* (/ (cbrt (sin x)) x) (/ (tan (/ x 2)) x))))>
5.312 * * * * [progress]: [ 103 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (* (/ (sqrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))))>
5.312 * * * * [progress]: [ 104 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (sqrt x)) (* (/ (sqrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))))>
5.312 * * * * [progress]: [ 105 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) 1) (* (/ (sqrt (sin x)) x) (/ (tan (/ x 2)) x))))>
5.312 * * * * [progress]: [ 106 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt x) (cbrt x))) (* (/ (sin x) (cbrt x)) (/ (tan (/ x 2)) x))))>
5.312 * * * * [progress]: [ 107 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (* (/ (sin x) (sqrt x)) (/ (tan (/ x 2)) x))))>
5.312 * * * * [progress]: [ 108 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
5.312 * * * * [progress]: [ 109 / 123 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
5.312 * * * * [progress]: [ 110 / 123 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 x) (/ (tan (/ x 2)) x))))>
5.312 * * * * [progress]: [ 111 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))>
5.312 * * * * [progress]: [ 112 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))>
5.312 * * * * [progress]: [ 113 / 123 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
5.312 * * * * [progress]: [ 114 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (tan (/ x 2)) x) (/ (sin x) x)))>
5.312 * * * * [progress]: [ 115 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))))>
5.312 * * * * [progress]: [ 116 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
5.312 * * * * [progress]: [ 117 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
5.313 * * * * [progress]: [ 118 / 123 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) (/ (tan (/ x 2)) x)))>
5.313 * * * * [progress]: [ 119 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
5.313 * * * * [progress]: [ 120 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
5.313 * * * * [progress]: [ 121 / 123 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
5.313 * * * * [progress]: [ 122 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
5.313 * * * * [progress]: [ 123 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
5.315 * [simplify]: Simplifying:
  (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))
  (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 (* (/ (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)))
  (+ (* 1/24 (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))
  (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2)))
  (/ (sin x) x)
  (/ (sin 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)))
5.318 * * [simplify]: iteration 0: 172 enodes
5.371 * * [simplify]: iteration 1: 453 enodes
5.643 * * [simplify]: iteration 2: 1627 enodes
6.025 * * [simplify]: iteration 3: 2004 enodes
6.433 * * [simplify]: iteration complete: 2004 enodes
6.433 * * [simplify]: Extracting #0: cost 107 inf + 0
6.435 * * [simplify]: Extracting #1: cost 559 inf + 1
6.440 * * [simplify]: Extracting #2: cost 715 inf + 4543
6.456 * * [simplify]: Extracting #3: cost 403 inf + 83826
6.495 * * [simplify]: Extracting #4: cost 62 inf + 191414
6.538 * * [simplify]: Extracting #5: cost 0 inf + 209987
6.575 * [simplify]: Simplified to:
  (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)))
  (* (cos (/ x 2)) x)
  (real->posit16 (/ (tan (/ x 2)) x))
  (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 (* (/ (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) x) (/ (tan (/ x 2)) x)))
  (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (exp (* (/ (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)))
  (* (* (* (/ (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)) (* (/ (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))) (* (/ (sin x) 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)))
  (* (tan (/ x 2)) (sin x))
  (* 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) 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 (tan (/ x 2)))) (sqrt x)) (sqrt x))
  (/ (/ (* (sqrt (sin x)) (sqrt (tan (/ x 2)))) (sqrt x)) (sqrt x))
  (* (* (/ (sin x) x) (cbrt (/ (tan (/ x 2)) x))) (cbrt (/ (tan (/ x 2)) x)))
  (/ (* (sqrt (/ (tan (/ x 2)) x)) (sin x)) x)
  (/ (* (* (sin x) (/ (cbrt (tan (/ x 2))) (cbrt x))) (/ (cbrt (tan (/ x 2))) (cbrt x))) x)
  (* (/ (cbrt (tan (/ x 2))) (/ (sqrt x) (cbrt (tan (/ x 2))))) (/ (sin x) x))
  (* (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ (sin x) x))
  (/ (/ (sin x) x) (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2)))))
  (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ (sin x) x))
  (/ (sin x) (/ x (sqrt (tan (/ x 2)))))
  (/ (/ (/ (sin x) (cbrt x)) (cbrt x)) x)
  (/ (/ (sin x) (sqrt x)) x)
  (/ (sin x) x)
  (/ (sin x) x)
  (/ (sin x) (/ x (tan (/ x 2))))
  (* (/ (tan (/ x 2)) x) (cbrt (/ (sin x) x)))
  (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))
  (/ (/ (cbrt (sin x)) (cbrt x)) (/ x (tan (/ x 2))))
  (* (/ (cbrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))
  (/ (/ (cbrt (sin x)) x) (/ x (tan (/ x 2))))
  (* (/ (tan (/ x 2)) x) (/ (sqrt (sin x)) (cbrt x)))
  (/ (* (tan (/ x 2)) (/ (sqrt (sin x)) (sqrt x))) x)
  (* (/ (tan (/ x 2)) x) (/ (sqrt (sin x)) x))
  (/ (/ (sin x) (cbrt x)) (/ x (tan (/ x 2))))
  (/ (/ (sin x) (sqrt x)) (/ x (tan (/ x 2))))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (/ (/ (tan (/ x 2)) x) x)
  (/ (sin x) (/ x (tan (/ x 2))))
  (/ (sin x) (/ x (tan (/ x 2))))
  (real->posit16 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (fma 1/24 (* x x) (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) -1/6 (fma 1/120 (* (* x x) (* x x)) 1))
  (/ (sin x) x)
  (/ (sin x) x)
  (fma (* x x) -1/24 (fma (* (* x x) (* x x)) 1/720 1/2))
  (/ (/ (* (sin x) (sin (* 1/2 x))) (* x x)) (cos (* 1/2 x)))
  (/ (/ (* (sin x) (sin (* 1/2 x))) (* x x)) (cos (* 1/2 x)))
6.581 * * * [progress]: adding candidates to table
7.552 * * [progress]: iteration 4 / 4
7.552 * * * [progress]: picking best candidate
7.581 * * * * [pick]: Picked  #<alt (λ (x) (* (sin x) (/ (/ (tan (/ x 2)) x) x)))>
7.581 * * * [progress]: localizing error
7.613 * * * [progress]: generating rewritten candidates
7.613 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
7.642 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
7.653 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
7.671 * * * [progress]: generating series expansions
7.671 * * * * [progress]: [ 1 / 3 ] generating series at (2)
7.672 * [backup-simplify]: Simplify (* (sin x) (/ (/ (tan (/ x 2)) x) x)) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2))
7.672 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0
7.672 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
7.672 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
7.672 * [taylor]: Taking taylor expansion of (sin x) in x
7.672 * [taylor]: Taking taylor expansion of x in x
7.672 * [backup-simplify]: Simplify 0 into 0
7.672 * [backup-simplify]: Simplify 1 into 1
7.672 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
7.672 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
7.672 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
7.672 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
7.672 * [taylor]: Taking taylor expansion of 1/2 in x
7.672 * [backup-simplify]: Simplify 1/2 into 1/2
7.672 * [taylor]: Taking taylor expansion of x in x
7.672 * [backup-simplify]: Simplify 0 into 0
7.672 * [backup-simplify]: Simplify 1 into 1
7.673 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.674 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
7.674 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
7.674 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
7.674 * [taylor]: Taking taylor expansion of 1/2 in x
7.674 * [backup-simplify]: Simplify 1/2 into 1/2
7.674 * [taylor]: Taking taylor expansion of x in x
7.674 * [backup-simplify]: Simplify 0 into 0
7.674 * [backup-simplify]: Simplify 1 into 1
7.674 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.675 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
7.676 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
7.676 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.676 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.676 * [taylor]: Taking taylor expansion of x in x
7.676 * [backup-simplify]: Simplify 0 into 0
7.676 * [backup-simplify]: Simplify 1 into 1
7.676 * [backup-simplify]: Simplify (* 0 1/2) into 0
7.683 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
7.684 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
7.684 * [backup-simplify]: Simplify (+ 0) into 0
7.685 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
7.686 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
7.686 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
7.686 * [backup-simplify]: Simplify (* 1 1) into 1
7.687 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.687 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
7.687 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
7.687 * [taylor]: Taking taylor expansion of (sin x) in x
7.687 * [taylor]: Taking taylor expansion of x in x
7.687 * [backup-simplify]: Simplify 0 into 0
7.687 * [backup-simplify]: Simplify 1 into 1
7.687 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
7.687 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
7.687 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
7.687 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
7.687 * [taylor]: Taking taylor expansion of 1/2 in x
7.687 * [backup-simplify]: Simplify 1/2 into 1/2
7.687 * [taylor]: Taking taylor expansion of x in x
7.687 * [backup-simplify]: Simplify 0 into 0
7.687 * [backup-simplify]: Simplify 1 into 1
7.688 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.688 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
7.688 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
7.688 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
7.688 * [taylor]: Taking taylor expansion of 1/2 in x
7.688 * [backup-simplify]: Simplify 1/2 into 1/2
7.688 * [taylor]: Taking taylor expansion of x in x
7.689 * [backup-simplify]: Simplify 0 into 0
7.689 * [backup-simplify]: Simplify 1 into 1
7.689 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.690 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
7.690 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
7.691 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.691 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.691 * [taylor]: Taking taylor expansion of x in x
7.691 * [backup-simplify]: Simplify 0 into 0
7.691 * [backup-simplify]: Simplify 1 into 1
7.691 * [backup-simplify]: Simplify (* 0 1/2) into 0
7.692 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
7.692 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
7.692 * [backup-simplify]: Simplify (+ 0) into 0
7.693 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
7.693 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
7.694 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
7.694 * [backup-simplify]: Simplify (* 1 1) into 1
7.694 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.694 * [backup-simplify]: Simplify 1/2 into 1/2
7.695 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.696 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
7.697 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
7.698 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
7.698 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
7.699 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
7.699 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.700 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
7.700 * [backup-simplify]: Simplify 0 into 0
7.700 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
7.701 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
7.702 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
7.703 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
7.704 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
7.704 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
7.705 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
7.706 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.707 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
7.707 * [backup-simplify]: Simplify -1/24 into -1/24
7.707 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
7.709 * [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
7.710 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.712 * [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
7.713 * [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
7.714 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
7.715 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
7.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.716 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
7.716 * [backup-simplify]: Simplify 0 into 0
7.717 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
7.720 * [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
7.720 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
7.722 * [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
7.723 * [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
7.725 * [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
7.726 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
7.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.728 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
7.728 * [backup-simplify]: Simplify 1/720 into 1/720
7.728 * [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)))
7.728 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (/ (/ (tan (/ (/ 1 x) 2)) (/ 1 x)) (/ 1 x))) into (* (tan (/ 1/2 x)) (* (sin (/ 1 x)) (pow x 2)))
7.728 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) (* (sin (/ 1 x)) (pow x 2))) in (x) around 0
7.728 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (* (sin (/ 1 x)) (pow x 2))) in x
7.728 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
7.728 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.728 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
7.728 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
7.728 * [taylor]: Taking taylor expansion of 1/2 in x
7.728 * [backup-simplify]: Simplify 1/2 into 1/2
7.728 * [taylor]: Taking taylor expansion of x in x
7.728 * [backup-simplify]: Simplify 0 into 0
7.728 * [backup-simplify]: Simplify 1 into 1
7.729 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.729 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
7.729 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
7.729 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
7.729 * [taylor]: Taking taylor expansion of 1/2 in x
7.729 * [backup-simplify]: Simplify 1/2 into 1/2
7.729 * [taylor]: Taking taylor expansion of x in x
7.729 * [backup-simplify]: Simplify 0 into 0
7.729 * [backup-simplify]: Simplify 1 into 1
7.729 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.729 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
7.729 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.729 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) (pow x 2)) in x
7.729 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
7.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.729 * [taylor]: Taking taylor expansion of x in x
7.729 * [backup-simplify]: Simplify 0 into 0
7.729 * [backup-simplify]: Simplify 1 into 1
7.730 * [backup-simplify]: Simplify (/ 1 1) into 1
7.730 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
7.730 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.730 * [taylor]: Taking taylor expansion of x in x
7.730 * [backup-simplify]: Simplify 0 into 0
7.730 * [backup-simplify]: Simplify 1 into 1
7.730 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (* (sin (/ 1 x)) (pow x 2))) in x
7.730 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
7.730 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.730 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
7.730 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
7.730 * [taylor]: Taking taylor expansion of 1/2 in x
7.730 * [backup-simplify]: Simplify 1/2 into 1/2
7.730 * [taylor]: Taking taylor expansion of x in x
7.730 * [backup-simplify]: Simplify 0 into 0
7.730 * [backup-simplify]: Simplify 1 into 1
7.730 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.730 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
7.730 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
7.730 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
7.730 * [taylor]: Taking taylor expansion of 1/2 in x
7.730 * [backup-simplify]: Simplify 1/2 into 1/2
7.730 * [taylor]: Taking taylor expansion of x in x
7.730 * [backup-simplify]: Simplify 0 into 0
7.730 * [backup-simplify]: Simplify 1 into 1
7.731 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.731 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
7.731 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.731 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) (pow x 2)) in x
7.731 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
7.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.731 * [taylor]: Taking taylor expansion of x in x
7.731 * [backup-simplify]: Simplify 0 into 0
7.731 * [backup-simplify]: Simplify 1 into 1
7.731 * [backup-simplify]: Simplify (/ 1 1) into 1
7.731 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
7.731 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.731 * [taylor]: Taking taylor expansion of x in x
7.731 * [backup-simplify]: Simplify 0 into 0
7.731 * [backup-simplify]: Simplify 1 into 1
7.731 * [backup-simplify]: Simplify (* 1 1) into 1
7.732 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 1) into (sin (/ 1 x))
7.732 * [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)))
7.732 * [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)))
7.732 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.732 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 1)) into 0
7.733 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
7.733 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
7.733 * [backup-simplify]: Simplify 0 into 0
7.733 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.734 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
7.734 * [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
7.734 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
7.734 * [backup-simplify]: Simplify 0 into 0
7.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.735 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.736 * [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
7.736 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
7.736 * [backup-simplify]: Simplify 0 into 0
7.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.738 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.738 * [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
7.740 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
7.740 * [backup-simplify]: Simplify 0 into 0
7.741 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.742 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.742 * [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
7.744 * [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
7.744 * [backup-simplify]: Simplify 0 into 0
7.745 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.747 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.747 * [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
7.749 * [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
7.749 * [backup-simplify]: Simplify 0 into 0
7.749 * [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)))
7.750 * [backup-simplify]: Simplify (* (sin (/ 1 (- x))) (/ (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x))) (/ 1 (- x)))) into (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x))))
7.750 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
7.750 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
7.750 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.750 * [taylor]: Taking taylor expansion of x in x
7.750 * [backup-simplify]: Simplify 0 into 0
7.750 * [backup-simplify]: Simplify 1 into 1
7.750 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
7.750 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
7.750 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
7.750 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
7.750 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
7.750 * [taylor]: Taking taylor expansion of -1/2 in x
7.750 * [backup-simplify]: Simplify -1/2 into -1/2
7.750 * [taylor]: Taking taylor expansion of x in x
7.750 * [backup-simplify]: Simplify 0 into 0
7.750 * [backup-simplify]: Simplify 1 into 1
7.750 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
7.751 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
7.751 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
7.751 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
7.751 * [taylor]: Taking taylor expansion of -1/2 in x
7.751 * [backup-simplify]: Simplify -1/2 into -1/2
7.751 * [taylor]: Taking taylor expansion of x in x
7.751 * [backup-simplify]: Simplify 0 into 0
7.751 * [backup-simplify]: Simplify 1 into 1
7.751 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
7.751 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
7.751 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
7.751 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
7.751 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.751 * [taylor]: Taking taylor expansion of -1 in x
7.751 * [backup-simplify]: Simplify -1 into -1
7.751 * [taylor]: Taking taylor expansion of x in x
7.751 * [backup-simplify]: Simplify 0 into 0
7.751 * [backup-simplify]: Simplify 1 into 1
7.752 * [backup-simplify]: Simplify (/ -1 1) into -1
7.752 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
7.752 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
7.752 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.752 * [taylor]: Taking taylor expansion of x in x
7.752 * [backup-simplify]: Simplify 0 into 0
7.752 * [backup-simplify]: Simplify 1 into 1
7.752 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
7.752 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
7.752 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
7.752 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
7.752 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
7.752 * [taylor]: Taking taylor expansion of -1/2 in x
7.752 * [backup-simplify]: Simplify -1/2 into -1/2
7.752 * [taylor]: Taking taylor expansion of x in x
7.752 * [backup-simplify]: Simplify 0 into 0
7.752 * [backup-simplify]: Simplify 1 into 1
7.753 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
7.753 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
7.753 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
7.753 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
7.753 * [taylor]: Taking taylor expansion of -1/2 in x
7.753 * [backup-simplify]: Simplify -1/2 into -1/2
7.753 * [taylor]: Taking taylor expansion of x in x
7.753 * [backup-simplify]: Simplify 0 into 0
7.753 * [backup-simplify]: Simplify 1 into 1
7.753 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
7.754 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
7.754 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
7.754 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
7.754 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.754 * [taylor]: Taking taylor expansion of -1 in x
7.754 * [backup-simplify]: Simplify -1 into -1
7.754 * [taylor]: Taking taylor expansion of x in x
7.754 * [backup-simplify]: Simplify 0 into 0
7.754 * [backup-simplify]: Simplify 1 into 1
7.754 * [backup-simplify]: Simplify (/ -1 1) into -1
7.754 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
7.755 * [backup-simplify]: Simplify (* 1 1) into 1
7.755 * [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)))
7.755 * [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)))
7.755 * [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)))
7.756 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
7.756 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
7.756 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.757 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0
7.757 * [backup-simplify]: Simplify 0 into 0
7.757 * [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
7.758 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
7.759 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
7.760 * [backup-simplify]: Simplify 0 into 0
7.760 * [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
7.761 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
7.762 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.763 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
7.763 * [backup-simplify]: Simplify 0 into 0
7.763 * [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
7.765 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
7.766 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.767 * [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
7.767 * [backup-simplify]: Simplify 0 into 0
7.768 * [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
7.769 * [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
7.771 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.772 * [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
7.772 * [backup-simplify]: Simplify 0 into 0
7.773 * [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
7.775 * [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
7.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.779 * [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
7.779 * [backup-simplify]: Simplify 0 into 0
7.780 * [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)))
7.780 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
7.780 * [backup-simplify]: Simplify (/ (tan (/ x 2)) x) into (/ (tan (* 1/2 x)) x)
7.780 * [approximate]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in (x) around 0
7.780 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
7.780 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
7.780 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
7.780 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
7.780 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
7.780 * [taylor]: Taking taylor expansion of 1/2 in x
7.780 * [backup-simplify]: Simplify 1/2 into 1/2
7.780 * [taylor]: Taking taylor expansion of x in x
7.780 * [backup-simplify]: Simplify 0 into 0
7.780 * [backup-simplify]: Simplify 1 into 1
7.781 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.781 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
7.781 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
7.781 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
7.781 * [taylor]: Taking taylor expansion of 1/2 in x
7.782 * [backup-simplify]: Simplify 1/2 into 1/2
7.782 * [taylor]: Taking taylor expansion of x in x
7.782 * [backup-simplify]: Simplify 0 into 0
7.782 * [backup-simplify]: Simplify 1 into 1
7.782 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.783 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
7.789 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
7.789 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.789 * [taylor]: Taking taylor expansion of x in x
7.789 * [backup-simplify]: Simplify 0 into 0
7.789 * [backup-simplify]: Simplify 1 into 1
7.790 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.790 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
7.790 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
7.790 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
7.790 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
7.790 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
7.790 * [taylor]: Taking taylor expansion of 1/2 in x
7.790 * [backup-simplify]: Simplify 1/2 into 1/2
7.790 * [taylor]: Taking taylor expansion of x in x
7.790 * [backup-simplify]: Simplify 0 into 0
7.790 * [backup-simplify]: Simplify 1 into 1
7.790 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.791 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
7.791 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
7.791 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
7.791 * [taylor]: Taking taylor expansion of 1/2 in x
7.791 * [backup-simplify]: Simplify 1/2 into 1/2
7.791 * [taylor]: Taking taylor expansion of x in x
7.791 * [backup-simplify]: Simplify 0 into 0
7.791 * [backup-simplify]: Simplify 1 into 1
7.791 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.791 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
7.792 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
7.792 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.792 * [taylor]: Taking taylor expansion of x in x
7.792 * [backup-simplify]: Simplify 0 into 0
7.792 * [backup-simplify]: Simplify 1 into 1
7.792 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.793 * [backup-simplify]: Simplify 1/2 into 1/2
7.793 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
7.794 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
7.794 * [backup-simplify]: Simplify (+ 0) into 0
7.794 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
7.795 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
7.795 * [backup-simplify]: Simplify 0 into 0
7.796 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.798 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
7.799 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
7.800 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
7.801 * [backup-simplify]: Simplify (- (/ 1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/24
7.801 * [backup-simplify]: Simplify 1/24 into 1/24
7.802 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
7.804 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
7.805 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
7.806 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
7.807 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
7.808 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)))) into 0
7.808 * [backup-simplify]: Simplify 0 into 0
7.810 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
7.813 * [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
7.814 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.817 * [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
7.819 * [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
7.820 * [backup-simplify]: Simplify (- (/ 1/240 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/240
7.820 * [backup-simplify]: Simplify 1/240 into 1/240
7.821 * [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))
7.821 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 x) 2)) (/ 1 x)) into (* (tan (/ 1/2 x)) x)
7.821 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in (x) around 0
7.821 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
7.821 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
7.821 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.821 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
7.821 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
7.821 * [taylor]: Taking taylor expansion of 1/2 in x
7.821 * [backup-simplify]: Simplify 1/2 into 1/2
7.821 * [taylor]: Taking taylor expansion of x in x
7.821 * [backup-simplify]: Simplify 0 into 0
7.821 * [backup-simplify]: Simplify 1 into 1
7.822 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.822 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
7.822 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
7.822 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
7.822 * [taylor]: Taking taylor expansion of 1/2 in x
7.822 * [backup-simplify]: Simplify 1/2 into 1/2
7.822 * [taylor]: Taking taylor expansion of x in x
7.822 * [backup-simplify]: Simplify 0 into 0
7.822 * [backup-simplify]: Simplify 1 into 1
7.822 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.822 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
7.822 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.822 * [taylor]: Taking taylor expansion of x in x
7.823 * [backup-simplify]: Simplify 0 into 0
7.823 * [backup-simplify]: Simplify 1 into 1
7.823 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
7.823 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
7.823 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.823 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
7.823 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
7.823 * [taylor]: Taking taylor expansion of 1/2 in x
7.823 * [backup-simplify]: Simplify 1/2 into 1/2
7.823 * [taylor]: Taking taylor expansion of x in x
7.823 * [backup-simplify]: Simplify 0 into 0
7.823 * [backup-simplify]: Simplify 1 into 1
7.823 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.823 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
7.823 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
7.823 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
7.823 * [taylor]: Taking taylor expansion of 1/2 in x
7.823 * [backup-simplify]: Simplify 1/2 into 1/2
7.823 * [taylor]: Taking taylor expansion of x in x
7.823 * [backup-simplify]: Simplify 0 into 0
7.823 * [backup-simplify]: Simplify 1 into 1
7.824 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.824 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
7.824 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.824 * [taylor]: Taking taylor expansion of x in x
7.824 * [backup-simplify]: Simplify 0 into 0
7.824 * [backup-simplify]: Simplify 1 into 1
7.824 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) into 0
7.824 * [backup-simplify]: Simplify 0 into 0
7.825 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
7.826 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1) (* 0 0)) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.826 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.826 * [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
7.827 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 1) (* 0 0))) into 0
7.827 * [backup-simplify]: Simplify 0 into 0
7.828 * [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
7.829 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.829 * [backup-simplify]: Simplify 0 into 0
7.829 * [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)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
7.830 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
7.830 * [backup-simplify]: Simplify 0 into 0
7.831 * [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
7.832 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
7.832 * [backup-simplify]: Simplify 0 into 0
7.832 * [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
7.834 * [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
7.834 * [backup-simplify]: Simplify 0 into 0
7.834 * [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
7.836 * [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
7.836 * [backup-simplify]: Simplify 0 into 0
7.836 * [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))
7.836 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x))) into (* -1 (* x (tan (/ -1/2 x))))
7.836 * [approximate]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in (x) around 0
7.836 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
7.836 * [taylor]: Taking taylor expansion of -1 in x
7.836 * [backup-simplify]: Simplify -1 into -1
7.836 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
7.836 * [taylor]: Taking taylor expansion of x in x
7.836 * [backup-simplify]: Simplify 0 into 0
7.836 * [backup-simplify]: Simplify 1 into 1
7.836 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
7.836 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
7.836 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
7.836 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
7.836 * [taylor]: Taking taylor expansion of -1/2 in x
7.836 * [backup-simplify]: Simplify -1/2 into -1/2
7.836 * [taylor]: Taking taylor expansion of x in x
7.837 * [backup-simplify]: Simplify 0 into 0
7.837 * [backup-simplify]: Simplify 1 into 1
7.837 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
7.837 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
7.837 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
7.837 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
7.837 * [taylor]: Taking taylor expansion of -1/2 in x
7.837 * [backup-simplify]: Simplify -1/2 into -1/2
7.837 * [taylor]: Taking taylor expansion of x in x
7.837 * [backup-simplify]: Simplify 0 into 0
7.837 * [backup-simplify]: Simplify 1 into 1
7.838 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
7.838 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
7.838 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
7.838 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
7.838 * [taylor]: Taking taylor expansion of -1 in x
7.838 * [backup-simplify]: Simplify -1 into -1
7.838 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
7.838 * [taylor]: Taking taylor expansion of x in x
7.838 * [backup-simplify]: Simplify 0 into 0
7.838 * [backup-simplify]: Simplify 1 into 1
7.838 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
7.838 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
7.838 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
7.838 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
7.838 * [taylor]: Taking taylor expansion of -1/2 in x
7.838 * [backup-simplify]: Simplify -1/2 into -1/2
7.838 * [taylor]: Taking taylor expansion of x in x
7.838 * [backup-simplify]: Simplify 0 into 0
7.838 * [backup-simplify]: Simplify 1 into 1
7.839 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
7.839 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
7.839 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
7.839 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
7.839 * [taylor]: Taking taylor expansion of -1/2 in x
7.839 * [backup-simplify]: Simplify -1/2 into -1/2
7.839 * [taylor]: Taking taylor expansion of x in x
7.839 * [backup-simplify]: Simplify 0 into 0
7.839 * [backup-simplify]: Simplify 1 into 1
7.839 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
7.839 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
7.839 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
7.840 * [backup-simplify]: Simplify (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into 0
7.840 * [backup-simplify]: Simplify (* -1 0) into 0
7.840 * [backup-simplify]: Simplify 0 into 0
7.840 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
7.841 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
7.841 * [backup-simplify]: Simplify (+ (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
7.842 * [backup-simplify]: Simplify (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
7.842 * [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
7.843 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
7.844 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))) into 0
7.844 * [backup-simplify]: Simplify 0 into 0
7.844 * [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)))))) into 0
7.845 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
7.847 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))) into 0
7.847 * [backup-simplify]: Simplify 0 into 0
7.847 * [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
7.849 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
7.850 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))) into 0
7.850 * [backup-simplify]: Simplify 0 into 0
7.851 * [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
7.852 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
7.854 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))) into 0
7.854 * [backup-simplify]: Simplify 0 into 0
7.855 * [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
7.857 * [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
7.859 * [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
7.859 * [backup-simplify]: Simplify 0 into 0
7.860 * [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
7.862 * [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
7.864 * [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
7.864 * [backup-simplify]: Simplify 0 into 0
7.865 * [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))
7.865 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
7.865 * [backup-simplify]: Simplify (/ (/ (tan (/ x 2)) x) x) into (/ (tan (* 1/2 x)) (pow x 2))
7.865 * [approximate]: Taking taylor expansion of (/ (tan (* 1/2 x)) (pow x 2)) in (x) around 0
7.865 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) (pow x 2)) in x
7.865 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
7.865 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
7.865 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
7.865 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
7.865 * [taylor]: Taking taylor expansion of 1/2 in x
7.865 * [backup-simplify]: Simplify 1/2 into 1/2
7.865 * [taylor]: Taking taylor expansion of x in x
7.865 * [backup-simplify]: Simplify 0 into 0
7.865 * [backup-simplify]: Simplify 1 into 1
7.866 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.866 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
7.866 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
7.866 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
7.866 * [taylor]: Taking taylor expansion of 1/2 in x
7.866 * [backup-simplify]: Simplify 1/2 into 1/2
7.867 * [taylor]: Taking taylor expansion of x in x
7.867 * [backup-simplify]: Simplify 0 into 0
7.867 * [backup-simplify]: Simplify 1 into 1
7.867 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.868 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
7.868 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
7.869 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.869 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.869 * [taylor]: Taking taylor expansion of x in x
7.869 * [backup-simplify]: Simplify 0 into 0
7.869 * [backup-simplify]: Simplify 1 into 1
7.869 * [backup-simplify]: Simplify (* 1 1) into 1
7.870 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.870 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) (pow x 2)) in x
7.870 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
7.870 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
7.870 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
7.870 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
7.870 * [taylor]: Taking taylor expansion of 1/2 in x
7.870 * [backup-simplify]: Simplify 1/2 into 1/2
7.870 * [taylor]: Taking taylor expansion of x in x
7.870 * [backup-simplify]: Simplify 0 into 0
7.870 * [backup-simplify]: Simplify 1 into 1
7.871 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.871 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
7.871 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
7.871 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
7.871 * [taylor]: Taking taylor expansion of 1/2 in x
7.871 * [backup-simplify]: Simplify 1/2 into 1/2
7.871 * [taylor]: Taking taylor expansion of x in x
7.871 * [backup-simplify]: Simplify 0 into 0
7.871 * [backup-simplify]: Simplify 1 into 1
7.872 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.873 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
7.873 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
7.874 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.874 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.874 * [taylor]: Taking taylor expansion of x in x
7.874 * [backup-simplify]: Simplify 0 into 0
7.874 * [backup-simplify]: Simplify 1 into 1
7.874 * [backup-simplify]: Simplify (* 1 1) into 1
7.875 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.875 * [backup-simplify]: Simplify 1/2 into 1/2
7.876 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
7.877 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
7.877 * [backup-simplify]: Simplify (+ 0) into 0
7.878 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
7.878 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.879 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
7.879 * [backup-simplify]: Simplify 0 into 0
7.880 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.882 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
7.883 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
7.884 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
7.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.886 * [backup-simplify]: Simplify (- (/ 1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/24
7.886 * [backup-simplify]: Simplify 1/24 into 1/24
7.888 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
7.889 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
7.890 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
7.891 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
7.893 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
7.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.896 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)))) into 0
7.896 * [backup-simplify]: Simplify 0 into 0
7.898 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
7.901 * [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
7.902 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.905 * [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
7.907 * [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
7.908 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.909 * [backup-simplify]: Simplify (- (/ 1/240 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/240
7.909 * [backup-simplify]: Simplify 1/240 into 1/240
7.910 * [backup-simplify]: Simplify (+ (* 1/240 (pow x 3)) (+ (* 1/24 x) (* 1/2 (/ 1 x)))) into (+ (* 1/24 x) (+ (* 1/240 (pow x 3)) (* 1/2 (/ 1 x))))
7.910 * [backup-simplify]: Simplify (/ (/ (tan (/ (/ 1 x) 2)) (/ 1 x)) (/ 1 x)) into (* (tan (/ 1/2 x)) (pow x 2))
7.910 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) (pow x 2)) in (x) around 0
7.910 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (pow x 2)) in x
7.910 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
7.910 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.910 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
7.910 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
7.910 * [taylor]: Taking taylor expansion of 1/2 in x
7.910 * [backup-simplify]: Simplify 1/2 into 1/2
7.910 * [taylor]: Taking taylor expansion of x in x
7.910 * [backup-simplify]: Simplify 0 into 0
7.910 * [backup-simplify]: Simplify 1 into 1
7.910 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.910 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
7.910 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
7.910 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
7.910 * [taylor]: Taking taylor expansion of 1/2 in x
7.910 * [backup-simplify]: Simplify 1/2 into 1/2
7.910 * [taylor]: Taking taylor expansion of x in x
7.910 * [backup-simplify]: Simplify 0 into 0
7.910 * [backup-simplify]: Simplify 1 into 1
7.911 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.911 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
7.911 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.911 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.911 * [taylor]: Taking taylor expansion of x in x
7.911 * [backup-simplify]: Simplify 0 into 0
7.911 * [backup-simplify]: Simplify 1 into 1
7.911 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (pow x 2)) in x
7.911 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
7.911 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.911 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
7.911 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
7.911 * [taylor]: Taking taylor expansion of 1/2 in x
7.911 * [backup-simplify]: Simplify 1/2 into 1/2
7.911 * [taylor]: Taking taylor expansion of x in x
7.911 * [backup-simplify]: Simplify 0 into 0
7.911 * [backup-simplify]: Simplify 1 into 1
7.911 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.911 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
7.911 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
7.911 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
7.911 * [taylor]: Taking taylor expansion of 1/2 in x
7.911 * [backup-simplify]: Simplify 1/2 into 1/2
7.912 * [taylor]: Taking taylor expansion of x in x
7.912 * [backup-simplify]: Simplify 0 into 0
7.912 * [backup-simplify]: Simplify 1 into 1
7.912 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
7.912 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
7.912 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.912 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.912 * [taylor]: Taking taylor expansion of x in x
7.912 * [backup-simplify]: Simplify 0 into 0
7.912 * [backup-simplify]: Simplify 1 into 1
7.912 * [backup-simplify]: Simplify (* 1 1) into 1
7.912 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.912 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
7.913 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.913 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
7.913 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 1)) into 0
7.913 * [backup-simplify]: Simplify 0 into 0
7.914 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.914 * [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
7.915 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 1))) into 0
7.915 * [backup-simplify]: Simplify 0 into 0
7.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.919 * [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
7.920 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.920 * [backup-simplify]: Simplify 0 into 0
7.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.921 * [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
7.921 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.921 * [backup-simplify]: Simplify 0 into 0
7.922 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.922 * [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
7.923 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.923 * [backup-simplify]: Simplify 0 into 0
7.924 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.924 * [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
7.925 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.925 * [backup-simplify]: Simplify 0 into 0
7.925 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 (/ 1 x))) (cos (/ 1/2 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) (pow x 2)))
7.925 * [backup-simplify]: Simplify (/ (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x))) (/ 1 (- x))) into (* (pow x 2) (tan (/ -1/2 x)))
7.925 * [approximate]: Taking taylor expansion of (* (pow x 2) (tan (/ -1/2 x))) in (x) around 0
7.925 * [taylor]: Taking taylor expansion of (* (pow x 2) (tan (/ -1/2 x))) in x
7.925 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.925 * [taylor]: Taking taylor expansion of x in x
7.925 * [backup-simplify]: Simplify 0 into 0
7.925 * [backup-simplify]: Simplify 1 into 1
7.925 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
7.925 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
7.926 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
7.926 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
7.926 * [taylor]: Taking taylor expansion of -1/2 in x
7.926 * [backup-simplify]: Simplify -1/2 into -1/2
7.926 * [taylor]: Taking taylor expansion of x in x
7.926 * [backup-simplify]: Simplify 0 into 0
7.926 * [backup-simplify]: Simplify 1 into 1
7.926 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
7.926 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
7.926 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
7.926 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
7.926 * [taylor]: Taking taylor expansion of -1/2 in x
7.926 * [backup-simplify]: Simplify -1/2 into -1/2
7.926 * [taylor]: Taking taylor expansion of x in x
7.926 * [backup-simplify]: Simplify 0 into 0
7.926 * [backup-simplify]: Simplify 1 into 1
7.926 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
7.926 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
7.926 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
7.926 * [taylor]: Taking taylor expansion of (* (pow x 2) (tan (/ -1/2 x))) in x
7.926 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.927 * [taylor]: Taking taylor expansion of x in x
7.927 * [backup-simplify]: Simplify 0 into 0
7.927 * [backup-simplify]: Simplify 1 into 1
7.927 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
7.927 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
7.927 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
7.927 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
7.927 * [taylor]: Taking taylor expansion of -1/2 in x
7.927 * [backup-simplify]: Simplify -1/2 into -1/2
7.927 * [taylor]: Taking taylor expansion of x in x
7.927 * [backup-simplify]: Simplify 0 into 0
7.927 * [backup-simplify]: Simplify 1 into 1
7.927 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
7.927 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
7.927 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
7.927 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
7.927 * [taylor]: Taking taylor expansion of -1/2 in x
7.927 * [backup-simplify]: Simplify -1/2 into -1/2
7.927 * [taylor]: Taking taylor expansion of x in x
7.927 * [backup-simplify]: Simplify 0 into 0
7.927 * [backup-simplify]: Simplify 1 into 1
7.927 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
7.927 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
7.928 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
7.928 * [backup-simplify]: Simplify (* 1 1) into 1
7.928 * [backup-simplify]: Simplify (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
7.928 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
7.928 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
7.929 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.929 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into 0
7.929 * [backup-simplify]: Simplify 0 into 0
7.929 * [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
7.930 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.930 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
7.930 * [backup-simplify]: Simplify 0 into 0
7.930 * [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
7.931 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
7.932 * [backup-simplify]: Simplify 0 into 0
7.932 * [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
7.933 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.934 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
7.934 * [backup-simplify]: Simplify 0 into 0
7.934 * [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
7.935 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.936 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
7.936 * [backup-simplify]: Simplify 0 into 0
7.936 * [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
7.937 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.939 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))))) into 0
7.939 * [backup-simplify]: Simplify 0 into 0
7.939 * [backup-simplify]: Simplify (* (/ (sin (/ -1/2 (/ 1 (- x)))) (cos (/ -1/2 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) (pow x 2)))
7.939 * * * [progress]: simplifying candidates
7.939 * * * * [progress]: [ 1 / 181 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))>
7.939 * * * * [progress]: [ 2 / 181 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))>
7.939 * * * * [progress]: [ 3 / 181 ] simplifiying candidate #<alt (λ (x) (pow (* (sin x) (/ (/ (tan (/ x 2)) x) x)) 1))>
7.939 * * * * [progress]: [ 4 / 181 ] simplifiying candidate #<alt (λ (x) (pow (* (sin x) (/ (/ (tan (/ x 2)) x) x)) 1))>
7.939 * * * * [progress]: [ 5 / 181 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (sin x)) (- (- (log (tan (/ x 2))) (log x)) (log x)))))>
7.939 * * * * [progress]: [ 6 / 181 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (sin x)) (- (log (/ (tan (/ x 2)) x)) (log x)))))>
7.939 * * * * [progress]: [ 7 / 181 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (sin x)) (log (/ (/ (tan (/ x 2)) x) x)))))>
7.939 * * * * [progress]: [ 8 / 181 ] simplifiying candidate #<alt (λ (x) (exp (log (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))>
7.939 * * * * [progress]: [ 9 / 181 ] simplifiying candidate #<alt (λ (x) (log (exp (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))>
7.939 * * * * [progress]: [ 10 / 181 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sin x) (sin x)) (sin x)) (/ (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)) (* (* x x) x)))))>
7.939 * * * * [progress]: [ 11 / 181 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sin x) (sin x)) (sin x)) (/ (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)) (* (* x x) x)))))>
7.940 * * * * [progress]: [ 12 / 181 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sin x) (sin x)) (sin x)) (* (* (/ (/ (tan (/ x 2)) x) x) (/ (/ (tan (/ x 2)) x) x)) (/ (/ (tan (/ x 2)) x) x)))))>
7.940 * * * * [progress]: [ 13 / 181 ] simplifiying candidate #<alt (λ (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)))))>
7.940 * * * * [progress]: [ 14 / 181 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sin x) (/ (/ (tan (/ x 2)) x) x)) (* (sin x) (/ (/ (tan (/ x 2)) x) x))) (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))>
7.940 * * * * [progress]: [ 15 / 181 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sin x) (/ (/ (tan (/ x 2)) x) x))) (sqrt (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))>
7.940 * * * * [progress]: [ 16 / 181 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sin x) (/ (/ (tan (/ x 2)) x) x))))>
7.940 * * * * [progress]: [ 17 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sin x)) (sqrt (/ (/ (tan (/ x 2)) x) x))) (* (sqrt (sin x)) (sqrt (/ (/ (tan (/ x 2)) x) x)))))>
7.940 * * * * [progress]: [ 18 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sin x)) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x))) (* (sqrt (sin x)) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x)))))>
7.940 * * * * [progress]: [ 19 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sin x)) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x))) (* (sqrt (sin x)) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x)))))>
7.940 * * * * [progress]: [ 20 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (* (cbrt (/ (/ (tan (/ x 2)) x) x)) (cbrt (/ (/ (tan (/ x 2)) x) x)))) (cbrt (/ (/ (tan (/ x 2)) x) x))))>
7.940 * * * * [progress]: [ 21 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (sqrt (/ (/ (tan (/ x 2)) x) x))) (sqrt (/ (/ (tan (/ x 2)) x) x))))>
7.940 * * * * [progress]: [ 22 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (* (cbrt x) (cbrt x)))) (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x))))>
7.940 * * * * [progress]: [ 23 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (sqrt x))) (/ (cbrt (/ (tan (/ x 2)) x)) (sqrt x))))>
7.940 * * * * [progress]: [ 24 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) 1)) (/ (cbrt (/ (tan (/ x 2)) x)) x)))>
7.940 * * * * [progress]: [ 25 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (sqrt (/ (tan (/ x 2)) x)) (* (cbrt x) (cbrt x)))) (/ (sqrt (/ (tan (/ x 2)) x)) (cbrt x))))>
7.940 * * * * [progress]: [ 26 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x))) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x))))>
7.940 * * * * [progress]: [ 27 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (sqrt (/ (tan (/ x 2)) x)) 1)) (/ (sqrt (/ (tan (/ x 2)) x)) x)))>
7.940 * * * * [progress]: [ 28 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x))))>
7.940 * * * * [progress]: [ 29 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (sqrt x))) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (sqrt x))))>
7.940 * * * * [progress]: [ 30 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) 1)) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) x)))>
7.940 * * * * [progress]: [ 31 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (* (cbrt x) (cbrt x)))) (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) (cbrt x))))>
7.940 * * * * [progress]: [ 32 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (sqrt x))) (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) (sqrt x))))>
7.940 * * * * [progress]: [ 33 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) 1)) (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) x)))>
7.940 * * * * [progress]: [ 34 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (* (cbrt x) (cbrt x)))) (/ (/ (cbrt (tan (/ x 2))) x) (cbrt x))))>
7.940 * * * * [progress]: [ 35 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (sqrt x))) (/ (/ (cbrt (tan (/ x 2))) x) (sqrt x))))>
7.940 * * * * [progress]: [ 36 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) 1)) (/ (/ (cbrt (tan (/ x 2))) x) x)))>
7.940 * * * * [progress]: [ 37 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))) (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x))))>
7.941 * * * * [progress]: [ 38 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (sqrt x))) (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (sqrt x))))>
7.941 * * * * [progress]: [ 39 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) 1)) (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) x)))>
7.941 * * * * [progress]: [ 40 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (* (cbrt x) (cbrt x)))) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (cbrt x))))>
7.941 * * * * [progress]: [ 41 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x))) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x))))>
7.941 * * * * [progress]: [ 42 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) 1)) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) x)))>
7.941 * * * * [progress]: [ 43 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) 1) (* (cbrt x) (cbrt x)))) (/ (/ (sqrt (tan (/ x 2))) x) (cbrt x))))>
7.941 * * * * [progress]: [ 44 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) 1) (sqrt x))) (/ (/ (sqrt (tan (/ x 2))) x) (sqrt x))))>
7.941 * * * * [progress]: [ 45 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) 1) 1)) (/ (/ (sqrt (tan (/ x 2))) x) x)))>
7.941 * * * * [progress]: [ 46 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))) (/ (/ (tan (/ x 2)) (cbrt x)) (cbrt x))))>
7.941 * * * * [progress]: [ 47 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x))) (/ (/ (tan (/ x 2)) (cbrt x)) (sqrt x))))>
7.941 * * * * [progress]: [ 48 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 (* (cbrt x) (cbrt x))) 1)) (/ (/ (tan (/ x 2)) (cbrt x)) x)))>
7.941 * * * * [progress]: [ 49 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))) (/ (/ (tan (/ x 2)) (sqrt x)) (cbrt x))))>
7.941 * * * * [progress]: [ 50 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 (sqrt x)) (sqrt x))) (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x))))>
7.941 * * * * [progress]: [ 51 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 (sqrt x)) 1)) (/ (/ (tan (/ x 2)) (sqrt x)) x)))>
7.941 * * * * [progress]: [ 52 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 1) (* (cbrt x) (cbrt x)))) (/ (/ (tan (/ x 2)) x) (cbrt x))))>
7.941 * * * * [progress]: [ 53 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 1) (sqrt x))) (/ (/ (tan (/ x 2)) x) (sqrt x))))>
7.941 * * * * [progress]: [ 54 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 1) 1)) (/ (/ (tan (/ x 2)) x) x)))>
7.941 * * * * [progress]: [ 55 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 (* (cbrt x) (cbrt x)))) (/ (/ (tan (/ x 2)) x) (cbrt x))))>
7.941 * * * * [progress]: [ 56 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 (sqrt x))) (/ (/ (tan (/ x 2)) x) (sqrt x))))>
7.941 * * * * [progress]: [ 57 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 1)) (/ (/ (tan (/ x 2)) x) x)))>
7.941 * * * * [progress]: [ 58 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (tan (/ x 2)) (* (cbrt x) (cbrt x)))) (/ (/ 1 x) (cbrt x))))>
7.941 * * * * [progress]: [ 59 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (tan (/ x 2)) (sqrt x))) (/ (/ 1 x) (sqrt x))))>
7.941 * * * * [progress]: [ 60 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (tan (/ x 2)) 1)) (/ (/ 1 x) x)))>
7.941 * * * * [progress]: [ 61 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) 1) (/ (/ (tan (/ x 2)) x) x)))>
7.941 * * * * [progress]: [ 62 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (tan (/ x 2)) x)) (/ 1 x)))>
7.942 * * * * [progress]: [ 63 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (/ (/ (tan (/ x 2)) x) x))))>
7.942 * * * * [progress]: [ 64 / 181 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sin x)) (* (sqrt (sin x)) (/ (/ (tan (/ x 2)) x) x))))>
7.942 * * * * [progress]: [ 65 / 181 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sin x) (/ (/ (tan (/ x 2)) x) x))))>
7.942 * * * * [progress]: [ 66 / 181 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))>
7.942 * * * * [progress]: [ 67 / 181 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))>
7.942 * * * * [progress]: [ 68 / 181 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (tan (/ x 2)) x) x) (sin x)))>
7.942 * * * * [progress]: [ 69 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (log1p (expm1 (/ (tan (/ x 2)) x))) x)))>
7.942 * * * * [progress]: [ 70 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (expm1 (log1p (/ (tan (/ x 2)) x))) x)))>
7.942 * * * * [progress]: [ 71 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (pow (/ (tan (/ x 2)) x) 1) x)))>
7.942 * * * * [progress]: [ 72 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (exp (- (log (tan (/ x 2))) (log x))) x)))>
7.942 * * * * [progress]: [ 73 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (exp (log (/ (tan (/ x 2)) x))) x)))>
7.942 * * * * [progress]: [ 74 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (log (exp (/ (tan (/ x 2)) x))) x)))>
7.942 * * * * [progress]: [ 75 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (cbrt (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x))) x)))>
7.942 * * * * [progress]: [ 76 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (cbrt (/ (tan (/ x 2)) x))) x)))>
7.942 * * * * [progress]: [ 77 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (cbrt (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))) x)))>
7.942 * * * * [progress]: [ 78 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (tan (/ x 2)) x))) x)))>
7.942 * * * * [progress]: [ 79 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (- (tan (/ x 2))) (- x)) x)))>
7.942 * * * * [progress]: [ 80 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (/ (cbrt (tan (/ x 2))) (cbrt x))) x)))>
7.942 * * * * [progress]: [ 81 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (/ (cbrt (tan (/ x 2))) (sqrt x))) x)))>
7.942 * * * * [progress]: [ 82 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (/ (cbrt (tan (/ x 2))) x)) x)))>
7.942 * * * * [progress]: [ 83 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (/ (sqrt (tan (/ x 2))) (cbrt x))) x)))>
7.942 * * * * [progress]: [ 84 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x))) x)))>
7.942 * * * * [progress]: [ 85 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ (sqrt (tan (/ x 2))) 1) (/ (sqrt (tan (/ x 2))) x)) x)))>
7.942 * * * * [progress]: [ 86 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ 1 (* (cbrt x) (cbrt x))) (/ (tan (/ x 2)) (cbrt x))) x)))>
7.942 * * * * [progress]: [ 87 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ 1 (sqrt x)) (/ (tan (/ x 2)) (sqrt x))) x)))>
7.942 * * * * [progress]: [ 88 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ 1 1) (/ (tan (/ x 2)) x)) x)))>
7.942 * * * * [progress]: [ 89 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* 1 (/ (tan (/ x 2)) x)) x)))>
7.942 * * * * [progress]: [ 90 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (tan (/ x 2)) (/ 1 x)) x)))>
7.943 * * * * [progress]: [ 91 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ 1 (/ x (tan (/ x 2)))) x)))>
7.943 * * * * [progress]: [ 92 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (/ (tan (/ x 2)) (* (cbrt x) (cbrt x))) (cbrt x)) x)))>
7.943 * * * * [progress]: [ 93 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x)) x)))>
7.943 * * * * [progress]: [ 94 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (/ (tan (/ x 2)) 1) x) x)))>
7.943 * * * * [progress]: [ 95 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x (cbrt (tan (/ x 2))))) x)))>
7.943 * * * * [progress]: [ 96 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (/ x (sqrt (tan (/ x 2))))) x)))>
7.943 * * * * [progress]: [ 97 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ 1 (/ x (tan (/ x 2)))) x)))>
7.943 * * * * [progress]: [ 98 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (sin (/ x 2)) (* x (cos (/ x 2)))) x)))>
7.943 * * * * [progress]: [ 99 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (posit16->real (real->posit16 (/ (tan (/ x 2)) x))) x)))>
7.943 * * * * [progress]: [ 100 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (log1p (expm1 (/ (/ (tan (/ x 2)) x) x)))))>
7.943 * * * * [progress]: [ 101 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (expm1 (log1p (/ (/ (tan (/ x 2)) x) x)))))>
7.943 * * * * [progress]: [ 102 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (pow (/ (/ (tan (/ x 2)) x) x) 1)))>
7.943 * * * * [progress]: [ 103 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (exp (- (- (log (tan (/ x 2))) (log x)) (log x)))))>
7.943 * * * * [progress]: [ 104 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (exp (- (log (/ (tan (/ x 2)) x)) (log x)))))>
7.943 * * * * [progress]: [ 105 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (exp (log (/ (/ (tan (/ x 2)) x) x)))))>
7.943 * * * * [progress]: [ 106 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (log (exp (/ (/ (tan (/ x 2)) x) x)))))>
7.943 * * * * [progress]: [ 107 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (cbrt (/ (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)) (* (* x x) x)))))>
7.943 * * * * [progress]: [ 108 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (cbrt (/ (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)) (* (* x x) x)))))>
7.943 * * * * [progress]: [ 109 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (* (cbrt (/ (/ (tan (/ x 2)) x) x)) (cbrt (/ (/ (tan (/ x 2)) x) x))) (cbrt (/ (/ (tan (/ x 2)) x) x)))))>
7.943 * * * * [progress]: [ 110 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (cbrt (* (* (/ (/ (tan (/ x 2)) x) x) (/ (/ (tan (/ x 2)) x) x)) (/ (/ (tan (/ x 2)) x) x)))))>
7.943 * * * * [progress]: [ 111 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (sqrt (/ (/ (tan (/ x 2)) x) x)) (sqrt (/ (/ (tan (/ x 2)) x) x)))))>
7.943 * * * * [progress]: [ 112 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (- (/ (tan (/ x 2)) x)) (- x))))>
7.943 * * * * [progress]: [ 113 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x)))))>
7.943 * * * * [progress]: [ 114 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (sqrt x)) (/ (cbrt (/ (tan (/ x 2)) x)) (sqrt x)))))>
7.943 * * * * [progress]: [ 115 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) 1) (/ (cbrt (/ (tan (/ x 2)) x)) x))))>
7.943 * * * * [progress]: [ 116 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (sqrt (/ (tan (/ x 2)) x)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (tan (/ x 2)) x)) (cbrt x)))))>
7.943 * * * * [progress]: [ 117 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x)) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x)))))>
7.943 * * * * [progress]: [ 118 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (sqrt (/ (tan (/ x 2)) x)) 1) (/ (sqrt (/ (tan (/ x 2)) x)) x))))>
7.944 * * * * [progress]: [ 119 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x)))))>
7.944 * * * * [progress]: [ 120 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (sqrt x)))))>
7.944 * * * * [progress]: [ 121 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) 1) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) x))))>
7.944 * * * * [progress]: [ 122 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) (cbrt x)))))>
7.944 * * * * [progress]: [ 123 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (sqrt x)) (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) (sqrt x)))))>
7.944 * * * * [progress]: [ 124 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) 1) (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) x))))>
7.944 * * * * [progress]: [ 125 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (tan (/ x 2))) x) (cbrt x)))))>
7.944 * * * * [progress]: [ 126 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (sqrt x)) (/ (/ (cbrt (tan (/ x 2))) x) (sqrt x)))))>
7.944 * * * * [progress]: [ 127 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) 1) (/ (/ (cbrt (tan (/ x 2))) x) x))))>
7.944 * * * * [progress]: [ 128 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x)))))>
7.944 * * * * [progress]: [ 129 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (sqrt x)))))>
7.944 * * * * [progress]: [ 130 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) 1) (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) x))))>
7.944 * * * * [progress]: [ 131 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (cbrt x)))))>
7.944 * * * * [progress]: [ 132 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x)) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x)))))>
7.944 * * * * [progress]: [ 133 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) 1) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) x))))>
7.944 * * * * [progress]: [ 134 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) 1) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (tan (/ x 2))) x) (cbrt x)))))>
7.944 * * * * [progress]: [ 135 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) 1) (sqrt x)) (/ (/ (sqrt (tan (/ x 2))) x) (sqrt x)))))>
7.944 * * * * [progress]: [ 136 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) 1) 1) (/ (/ (sqrt (tan (/ x 2))) x) x))))>
7.944 * * * * [progress]: [ 137 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (/ (/ (tan (/ x 2)) (cbrt x)) (cbrt x)))))>
7.944 * * * * [progress]: [ 138 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (tan (/ x 2)) (cbrt x)) (sqrt x)))))>
7.944 * * * * [progress]: [ 139 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 (* (cbrt x) (cbrt x))) 1) (/ (/ (tan (/ x 2)) (cbrt x)) x))))>
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7.944 * * * * [progress]: [ 141 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 (sqrt x)) (sqrt x)) (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x)))))>
7.944 * * * * [progress]: [ 142 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 (sqrt x)) 1) (/ (/ (tan (/ x 2)) (sqrt x)) x))))>
7.944 * * * * [progress]: [ 143 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 1) (* (cbrt x) (cbrt x))) (/ (/ (tan (/ x 2)) x) (cbrt x)))))>
7.945 * * * * [progress]: [ 144 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 1) (sqrt x)) (/ (/ (tan (/ x 2)) x) (sqrt x)))))>
7.945 * * * * [progress]: [ 145 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 1) 1) (/ (/ (tan (/ x 2)) x) x))))>
7.945 * * * * [progress]: [ 146 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (tan (/ x 2)) x) (cbrt x)))))>
7.945 * * * * [progress]: [ 147 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 (sqrt x)) (/ (/ (tan (/ x 2)) x) (sqrt x)))))>
7.945 * * * * [progress]: [ 148 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 1) (/ (/ (tan (/ x 2)) x) x))))>
7.945 * * * * [progress]: [ 149 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (tan (/ x 2)) (* (cbrt x) (cbrt x))) (/ (/ 1 x) (cbrt x)))))>
7.945 * * * * [progress]: [ 150 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (tan (/ x 2)) (sqrt x)) (/ (/ 1 x) (sqrt x)))))>
7.945 * * * * [progress]: [ 151 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (tan (/ x 2)) 1) (/ (/ 1 x) x))))>
7.945 * * * * [progress]: [ 152 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* 1 (/ (/ (tan (/ x 2)) x) x))))>
7.945 * * * * [progress]: [ 153 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (tan (/ x 2)) x) (/ 1 x))))>
7.945 * * * * [progress]: [ 154 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ 1 (/ x (/ (tan (/ x 2)) x)))))>
7.945 * * * * [progress]: [ 155 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (/ (tan (/ x 2)) x) (* (cbrt x) (cbrt x))) (cbrt x))))>
7.945 * * * * [progress]: [ 156 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (/ (tan (/ x 2)) x) (sqrt x)) (sqrt x))))>
7.945 * * * * [progress]: [ 157 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (/ (tan (/ x 2)) x) 1) x)))>
7.945 * * * * [progress]: [ 158 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (/ x (cbrt (/ (tan (/ x 2)) x))))))>
7.945 * * * * [progress]: [ 159 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (sqrt (/ (tan (/ x 2)) x)) (/ x (sqrt (/ (tan (/ x 2)) x))))))>
7.945 * * * * [progress]: [ 160 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (/ x (/ (cbrt (tan (/ x 2))) (cbrt x))))))>
7.945 * * * * [progress]: [ 161 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (/ x (/ (cbrt (tan (/ x 2))) (sqrt x))))))>
7.945 * * * * [progress]: [ 162 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (/ x (/ (cbrt (tan (/ x 2))) x)))))>
7.945 * * * * [progress]: [ 163 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (/ x (/ (sqrt (tan (/ x 2))) (cbrt x))))))>
7.945 * * * * [progress]: [ 164 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ x (/ (sqrt (tan (/ x 2))) (sqrt x))))))>
7.945 * * * * [progress]: [ 165 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (sqrt (tan (/ x 2))) 1) (/ x (/ (sqrt (tan (/ x 2))) x)))))>
7.945 * * * * [progress]: [ 166 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ 1 (* (cbrt x) (cbrt x))) (/ x (/ (tan (/ x 2)) (cbrt x))))))>
7.945 * * * * [progress]: [ 167 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ 1 (sqrt x)) (/ x (/ (tan (/ x 2)) (sqrt x))))))>
7.945 * * * * [progress]: [ 168 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ 1 1) (/ x (/ (tan (/ x 2)) x)))))>
7.945 * * * * [progress]: [ 169 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ 1 (/ x (/ (tan (/ x 2)) x)))))>
7.945 * * * * [progress]: [ 170 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (tan (/ x 2)) (/ x (/ 1 x)))))>
7.946 * * * * [progress]: [ 171 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (tan (/ x 2)) (* x x))))>
7.946 * * * * [progress]: [ 172 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (posit16->real (real->posit16 (/ (/ (tan (/ x 2)) x) x)))))>
7.946 * * * * [progress]: [ 173 / 181 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
7.946 * * * * [progress]: [ 174 / 181 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
7.946 * * * * [progress]: [ 175 / 181 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
7.946 * * * * [progress]: [ 176 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2)) x)))>
7.946 * * * * [progress]: [ 177 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) x)))>
7.946 * * * * [progress]: [ 178 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) x)))>
7.946 * * * * [progress]: [ 179 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (+ (* 1/24 x) (+ (* 1/240 (pow x 3)) (* 1/2 (/ 1 x))))))>
7.946 * * * * [progress]: [ 180 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) (pow x 2)))))>
7.946 * * * * [progress]: [ 181 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) (pow x 2)))))>
7.947 * [simplify]: Simplifying:
  (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)) (- (- (log (tan (/ x 2))) (log x)) (log x)))
  (+ (log (sin x)) (- (log (/ (tan (/ x 2)) x)) (log x)))
  (+ (log (sin x)) (log (/ (/ (tan (/ x 2)) x) x)))
  (log (* (sin x) (/ (/ (tan (/ x 2)) x) x)))
  (exp (* (sin x) (/ (/ (tan (/ x 2)) x) x)))
  (* (* (* (sin x) (sin x)) (sin x)) (/ (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)) (* (* x x) x)))
  (* (* (* (sin x) (sin x)) (sin x)) (/ (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)) (* (* x x) x)))
  (* (* (* (sin x) (sin x)) (sin x)) (* (* (/ (/ (tan (/ x 2)) x) x) (/ (/ (tan (/ x 2)) x) 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)))
  (* (sqrt (sin x)) (sqrt (/ (/ (tan (/ x 2)) x) x)))
  (* (sqrt (sin x)) (sqrt (/ (/ (tan (/ x 2)) x) x)))
  (* (sqrt (sin x)) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x)))
  (* (sqrt (sin x)) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x)))
  (* (sqrt (sin x)) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x)))
  (* (sqrt (sin x)) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x)))
  (* (sin x) (* (cbrt (/ (/ (tan (/ x 2)) x) x)) (cbrt (/ (/ (tan (/ x 2)) x) x))))
  (* (sin x) (sqrt (/ (/ (tan (/ x 2)) x) x)))
  (* (sin x) (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (sqrt x)))
  (* (sin x) (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) 1))
  (* (sin x) (/ (sqrt (/ (tan (/ x 2)) x)) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x)))
  (* (sin x) (/ (sqrt (/ (tan (/ x 2)) x)) 1))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (sqrt x)))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) 1))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (sqrt x)))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) 1))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (sqrt x)))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) 1))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (sqrt x)))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) 1))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x)))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) 1))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) 1) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) 1) (sqrt x)))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) 1) 1))
  (* (sin x) (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x)))
  (* (sin x) (/ (/ 1 (* (cbrt x) (cbrt x))) 1))
  (* (sin x) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ 1 (sqrt x)) (sqrt x)))
  (* (sin x) (/ (/ 1 (sqrt x)) 1))
  (* (sin x) (/ (/ 1 1) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ 1 1) (sqrt x)))
  (* (sin x) (/ (/ 1 1) 1))
  (* (sin x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (sin x) (/ 1 (sqrt x)))
  (* (sin x) (/ 1 1))
  (* (sin x) (/ (tan (/ x 2)) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (tan (/ x 2)) (sqrt x)))
  (* (sin x) (/ (tan (/ x 2)) 1))
  (* (sin x) 1)
  (* (sin x) (/ (tan (/ x 2)) x))
  (* (cbrt (sin x)) (/ (/ (tan (/ x 2)) x) x))
  (* (sqrt (sin x)) (/ (/ (tan (/ x 2)) x) x))
  (* (sin x) (/ (/ (tan (/ x 2)) x) x))
  (* (sin x) (/ (tan (/ x 2)) x))
  (real->posit16 (* (sin x) (/ (/ (tan (/ x 2)) 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 (/ (/ (tan (/ x 2)) x) x))
  (log1p (/ (/ (tan (/ x 2)) x) x))
  (- (- (log (tan (/ x 2))) (log x)) (log x))
  (- (log (/ (tan (/ x 2)) x)) (log x))
  (log (/ (/ (tan (/ x 2)) x) x))
  (exp (/ (/ (tan (/ x 2)) x) x))
  (/ (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)) (* (* x x) x))
  (/ (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)) (* (* x x) x))
  (* (cbrt (/ (/ (tan (/ x 2)) x) x)) (cbrt (/ (/ (tan (/ x 2)) x) x)))
  (cbrt (/ (/ (tan (/ x 2)) x) x))
  (* (* (/ (/ (tan (/ x 2)) x) x) (/ (/ (tan (/ x 2)) x) x)) (/ (/ (tan (/ x 2)) x) x))
  (sqrt (/ (/ (tan (/ x 2)) x) x))
  (sqrt (/ (/ (tan (/ x 2)) x) x))
  (- (/ (tan (/ x 2)) x))
  (- x)
  (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x))
  (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (sqrt x))
  (/ (cbrt (/ (tan (/ x 2)) x)) (sqrt x))
  (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) 1)
  (/ (cbrt (/ (tan (/ x 2)) x)) x)
  (/ (sqrt (/ (tan (/ x 2)) x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (/ (tan (/ x 2)) x)) (cbrt x))
  (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x))
  (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x))
  (/ (sqrt (/ (tan (/ x 2)) x)) 1)
  (/ (sqrt (/ (tan (/ x 2)) x)) x)
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (sqrt x))
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) 1)
  (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) x)
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) (cbrt x))
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (sqrt x))
  (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) (sqrt x))
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) 1)
  (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) x)
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt (tan (/ x 2))) x) (cbrt x))
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (sqrt x))
  (/ (/ (cbrt (tan (/ x 2))) x) (sqrt x))
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) 1)
  (/ (/ (cbrt (tan (/ x 2))) x) x)
  (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (sqrt x))
  (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) 1)
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) x)
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x))
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x))
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) 1)
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) x)
  (/ (/ (sqrt (tan (/ x 2))) 1) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt (tan (/ x 2))) x) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) 1) (sqrt x))
  (/ (/ (sqrt (tan (/ x 2))) x) (sqrt x))
  (/ (/ (sqrt (tan (/ x 2))) 1) 1)
  (/ (/ (sqrt (tan (/ x 2))) x) x)
  (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (tan (/ x 2)) (cbrt x)) (cbrt x))
  (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ (tan (/ x 2)) (cbrt x)) (sqrt x))
  (/ (/ 1 (* (cbrt x) (cbrt x))) 1)
  (/ (/ (tan (/ x 2)) (cbrt x)) x)
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (tan (/ x 2)) (sqrt x)) (cbrt x))
  (/ (/ 1 (sqrt x)) (sqrt x))
  (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x))
  (/ (/ 1 (sqrt x)) 1)
  (/ (/ (tan (/ x 2)) (sqrt x)) x)
  (/ (/ 1 1) (* (cbrt x) (cbrt x)))
  (/ (/ (tan (/ x 2)) x) (cbrt x))
  (/ (/ 1 1) (sqrt x))
  (/ (/ (tan (/ x 2)) x) (sqrt x))
  (/ (/ 1 1) 1)
  (/ (/ (tan (/ x 2)) x) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ (tan (/ x 2)) x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (/ (tan (/ x 2)) x) (sqrt x))
  (/ 1 1)
  (/ (/ (tan (/ x 2)) x) x)
  (/ (tan (/ x 2)) (* (cbrt x) (cbrt x)))
  (/ (/ 1 x) (cbrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (/ (/ 1 x) (sqrt x))
  (/ (tan (/ x 2)) 1)
  (/ (/ 1 x) x)
  (/ 1 x)
  (/ x (/ (tan (/ x 2)) x))
  (/ (/ (tan (/ x 2)) x) (* (cbrt x) (cbrt x)))
  (/ (/ (tan (/ x 2)) x) (sqrt x))
  (/ (/ (tan (/ x 2)) x) 1)
  (/ x (cbrt (/ (tan (/ x 2)) x)))
  (/ x (sqrt (/ (tan (/ x 2)) x)))
  (/ x (/ (cbrt (tan (/ x 2))) (cbrt x)))
  (/ x (/ (cbrt (tan (/ x 2))) (sqrt x)))
  (/ x (/ (cbrt (tan (/ x 2))) x))
  (/ x (/ (sqrt (tan (/ x 2))) (cbrt x)))
  (/ x (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (/ x (/ (sqrt (tan (/ x 2))) x))
  (/ x (/ (tan (/ x 2)) (cbrt x)))
  (/ x (/ (tan (/ x 2)) (sqrt x)))
  (/ x (/ (tan (/ x 2)) x))
  (/ x (/ (tan (/ x 2)) x))
  (/ x (/ 1 x))
  (* x x)
  (real->posit16 (/ (/ (tan (/ x 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)))
  (+ (* 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))
  (+ (* 1/24 x) (+ (* 1/240 (pow x 3)) (* 1/2 (/ 1 x))))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) (pow x 2)))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) (pow x 2)))
7.950 * * [simplify]: iteration 0: 253 enodes
8.025 * * [simplify]: iteration 1: 631 enodes
8.246 * * [simplify]: iteration 2: 1962 enodes
8.581 * * [simplify]: iteration 3: 2000 enodes
8.908 * * [simplify]: iteration complete: 2000 enodes
8.909 * * [simplify]: Extracting #0: cost 157 inf + 0
8.910 * * [simplify]: Extracting #1: cost 635 inf + 1
8.914 * * [simplify]: Extracting #2: cost 627 inf + 18009
8.928 * * [simplify]: Extracting #3: cost 260 inf + 116714
8.953 * * [simplify]: Extracting #4: cost 16 inf + 202915
8.995 * * [simplify]: Extracting #5: cost 0 inf + 209162
9.033 * [simplify]: Simplified to:
  (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)))))
  (exp (/ (sin x) (/ (* x x) (tan (/ x 2)))))
  (/ (* (* (* (sin x) (sin x)) (sin x)) (* (tan (/ x 2)) (* (tan (/ x 2)) (tan (/ x 2))))) (* (* x (* x x)) (* x (* x x))))
  (* (* (* (sin x) (sin x)) (sin x)) (* (* (/ (/ (tan (/ x 2)) x) x) (/ (/ (tan (/ x 2)) x) x)) (/ (/ (tan (/ x 2)) x) x)))
  (* (* (/ (sin x) (/ (* x x) (tan (/ x 2)))) (/ (sin x) (/ (* x x) (tan (/ x 2))))) (/ (sin x) (/ (* x 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)))))
  (* (sqrt (/ (tan (/ x 2)) (* x x))) (sqrt (sin x)))
  (* (sqrt (/ (tan (/ x 2)) (* x x))) (sqrt (sin x)))
  (/ (* (sqrt (sin x)) (sqrt (/ (tan (/ x 2)) x))) (sqrt x))
  (/ (* (sqrt (sin x)) (sqrt (/ (tan (/ x 2)) x))) (sqrt x))
  (* (sqrt (sin x)) (/ (sqrt (tan (/ x 2))) x))
  (* (sqrt (sin x)) (/ (sqrt (tan (/ x 2))) x))
  (* (* (sin x) (cbrt (/ (tan (/ x 2)) (* x x)))) (cbrt (/ (tan (/ x 2)) (* x x))))
  (* (sin x) (sqrt (/ (tan (/ x 2)) (* x x))))
  (* (* (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x)) (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x))) (sin x))
  (/ (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (sin x)) (sqrt x))
  (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (sin x))
  (* (/ (sin x) (cbrt x)) (/ (sqrt (/ (tan (/ x 2)) x)) (cbrt x)))
  (/ (* (sqrt (/ (tan (/ x 2)) x)) (sin x)) (sqrt x))
  (* (sin x) (sqrt (/ (tan (/ x 2)) x)))
  (* (sin x) (* (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x)) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x))))
  (/ (* (sin x) (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x)))) (sqrt x))
  (* (sin x) (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x))))
  (/ (* (sin x) (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x)))) (sqrt x))
  (/ (* (* (sin x) (cbrt (tan (/ x 2)))) (cbrt (tan (/ x 2)))) x)
  (/ (* (* (sin x) (cbrt (tan (/ x 2)))) (cbrt (tan (/ x 2)))) (sqrt x))
  (* (sin x) (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x))))
  (/ (* (* (sin x) (cbrt (tan (/ x 2)))) (cbrt (tan (/ x 2)))) (sqrt x))
  (* (* (sin x) (cbrt (tan (/ x 2)))) (cbrt (tan (/ x 2))))
  (/ (/ (* (sqrt (tan (/ x 2))) (sin x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (* (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (* (sqrt x) (cbrt x))) (sin x))
  (/ (* (sqrt (tan (/ x 2))) (sin x)) (* (cbrt x) (cbrt x)))
  (/ (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (sin x)) (* (cbrt x) (cbrt x)))
  (/ (* (sin x) (sqrt (tan (/ x 2)))) x)
  (* (sin x) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (/ (* (sqrt (tan (/ x 2))) (sin x)) (* (cbrt x) (cbrt x)))
  (* (sin x) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (sqrt (tan (/ x 2))) (sin x))
  (/ (sin x) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))))
  (/ (/ (sin x) (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (/ (/ (sin x) (sqrt x)) (cbrt x)) (cbrt x))
  (/ (sin x) x)
  (/ (sin x) (sqrt x))
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (sqrt x))
  (sin x)
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (sqrt x))
  (sin x)
  (/ (* (tan (/ x 2)) (sin x)) (* (cbrt x) (cbrt x)))
  (/ (sin x) (/ (sqrt x) (tan (/ x 2))))
  (* (tan (/ x 2)) (sin x))
  (sin x)
  (/ (sin x) (/ x (tan (/ x 2))))
  (/ (cbrt (sin x)) (/ (* x x) (tan (/ x 2))))
  (/ (* (sqrt (sin x)) (/ (tan (/ x 2)) x)) x)
  (/ (sin x) (/ (* x x) (tan (/ x 2))))
  (/ (sin x) (/ x (tan (/ x 2))))
  (real->posit16 (/ (sin x) (/ (* x x) (tan (/ x 2)))))
  (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 (/ (tan (/ x 2)) (* x x)))
  (log1p (/ (tan (/ x 2)) (* x x)))
  (log (/ (tan (/ x 2)) (* x x)))
  (log (/ (tan (/ x 2)) (* x x)))
  (log (/ (tan (/ x 2)) (* x x)))
  (exp (/ (tan (/ x 2)) (* x x)))
  (/ (* (tan (/ x 2)) (* (tan (/ x 2)) (tan (/ x 2)))) (* (* x (* x x)) (* x (* x x))))
  (* (* (/ (/ (tan (/ x 2)) x) x) (/ (/ (tan (/ x 2)) x) x)) (/ (/ (tan (/ x 2)) x) x))
  (* (cbrt (/ (tan (/ x 2)) (* x x))) (cbrt (/ (tan (/ x 2)) (* x x))))
  (cbrt (/ (tan (/ x 2)) (* x x)))
  (* (* (/ (tan (/ x 2)) (* x x)) (/ (tan (/ x 2)) (* x x))) (/ (tan (/ x 2)) (* x x)))
  (sqrt (/ (tan (/ x 2)) (* x x)))
  (sqrt (/ (tan (/ x 2)) (* x x)))
  (/ (- (tan (/ x 2))) x)
  (- x)
  (* (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x)) (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x)))
  (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x))
  (/ (cbrt (/ (tan (/ x 2)) x)) (/ (sqrt x) (cbrt (/ (tan (/ x 2)) x))))
  (/ (cbrt (/ (tan (/ x 2)) x)) (sqrt x))
  (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))
  (/ (cbrt (/ (tan (/ x 2)) x)) x)
  (/ (/ (sqrt (/ (tan (/ x 2)) x)) (cbrt x)) (cbrt x))
  (/ (sqrt (/ (tan (/ x 2)) x)) (cbrt x))
  (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x))
  (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x))
  (sqrt (/ (tan (/ x 2)) x))
  (/ (sqrt (/ (tan (/ x 2)) x)) x)
  (* (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x)) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x)))
  (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x))) (sqrt x))
  (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (sqrt x))
  (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x)))
  (/ (cbrt (tan (/ x 2))) (* (cbrt x) x))
  (/ (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x))) (sqrt x))
  (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (sqrt x))
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) x)
  (/ (cbrt (tan (/ x 2))) x)
  (* (/ (cbrt (tan (/ x 2))) (sqrt x)) (cbrt (tan (/ x 2))))
  (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) x)
  (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x)))
  (/ (cbrt (tan (/ x 2))) (* (cbrt x) x))
  (* (/ (cbrt (tan (/ x 2))) (sqrt x)) (cbrt (tan (/ x 2))))
  (/ (/ (cbrt (tan (/ x 2))) x) (sqrt x))
  (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))
  (/ (/ (cbrt (tan (/ x 2))) x) x)
  (/ (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (* (sqrt x) (cbrt x)))
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) x) (cbrt x))
  (/ (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (cbrt x)) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (cbrt x))
  (/ (sqrt (tan (/ x 2))) x)
  (/ (sqrt (tan (/ x 2))) x)
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) (* (sqrt x) x))
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) x) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (/ (sqrt (tan (/ x 2))) x) (sqrt x))
  (sqrt (tan (/ x 2)))
  (/ (/ (sqrt (tan (/ x 2))) x) x)
  (/ 1 (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))))
  (/ (/ (tan (/ x 2)) (cbrt x)) (cbrt x))
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (tan (/ x 2)) (sqrt x)) (cbrt x))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (/ (tan (/ x 2)) x) (cbrt x))
  (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (tan (/ x 2)) (* (cbrt x) (sqrt x)))
  (/ 1 x)
  (/ (tan (/ x 2)) x)
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (* (sqrt x) x))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (/ (tan (/ x 2)) x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (* (sqrt x) x))
  1
  (/ (tan (/ x 2)) (* x x))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (/ (tan (/ x 2)) x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (* (sqrt x) x))
  1
  (/ (tan (/ x 2)) (* x x))
  (/ (/ (tan (/ x 2)) (cbrt x)) (cbrt x))
  (/ (/ 1 x) (cbrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (/ 1 (* (sqrt x) x))
  (tan (/ x 2))
  (/ (/ 1 x) x)
  (/ 1 x)
  (/ (* x x) (tan (/ x 2)))
  (/ (/ (/ (tan (/ x 2)) x) (cbrt x)) (cbrt x))
  (/ (tan (/ x 2)) (* (sqrt x) x))
  (/ (tan (/ x 2)) x)
  (/ x (cbrt (/ (tan (/ x 2)) x)))
  (/ x (sqrt (/ (tan (/ x 2)) x)))
  (/ x (/ (cbrt (tan (/ x 2))) (cbrt x)))
  (* (sqrt x) (/ x (cbrt (tan (/ x 2)))))
  (* (/ x (cbrt (tan (/ x 2)))) x)
  (/ (* (cbrt x) x) (sqrt (tan (/ x 2))))
  (/ x (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (/ (* x x) (sqrt (tan (/ x 2))))
  (* (/ x (tan (/ x 2))) (cbrt x))
  (/ (* x (sqrt x)) (tan (/ x 2)))
  (/ (* x x) (tan (/ x 2)))
  (/ (* x x) (tan (/ x 2)))
  (* x x)
  (* x x)
  (real->posit16 (/ (tan (/ x 2)) (* x x)))
  (fma 1/720 (* (* x x) (* x x)) (- 1/2 (* 1/24 (* x x))))
  (/ (/ (* (sin x) (sin (* x 1/2))) (* x x)) (cos (* x 1/2)))
  (/ (/ (* (sin x) (sin (* x 1/2))) (* x x)) (cos (* x 1/2)))
  (fma (* x x) 1/24 (fma (* (* x x) (* x x)) 1/240 1/2))
  (/ (sin (* x 1/2)) (* (cos (* x 1/2)) x))
  (/ (sin (* x 1/2)) (* (cos (* x 1/2)) x))
  (fma 1/24 x (fma (* x (* x x)) 1/240 (/ 1/2 x)))
  (/ (sin (* x 1/2)) (* (* x x) (cos (* x 1/2))))
  (/ (sin (* x 1/2)) (* (* x x) (cos (* x 1/2))))
9.056 * * * [progress]: adding candidates to table
10.659 * [progress]: [Phase 3 of 3] Extracting.
10.659 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) x) (/ (/ (sin x) (cbrt (+ 1 (cos x)))) x)))> #<alt (λ (x) (* (* (tan (/ x 2)) (sin x)) (/ (/ 1 x) x)))> #<alt (λ (x) (* (sin x) (/ (/ (tan (/ x 2)) x) x)))> #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))> #<alt (λ (x) (* (sqrt (* (sin x) (/ (/ (tan (/ x 2)) x) x))) (sqrt (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))> #<alt (λ (x) (/ (/ (* (sin x) (sin (* x 1/2))) (* x x)) (cos (* x 1/2))))>)
10.661 * * * [regime-changes]: Trying 1 branch expressions: (x)
10.661 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) x) (/ (/ (sin x) (cbrt (+ 1 (cos x)))) x)))> #<alt (λ (x) (* (* (tan (/ x 2)) (sin x)) (/ (/ 1 x) x)))> #<alt (λ (x) (* (sin x) (/ (/ (tan (/ x 2)) x) x)))> #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))> #<alt (λ (x) (* (sqrt (* (sin x) (/ (/ (tan (/ x 2)) x) x))) (sqrt (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))> #<alt (λ (x) (/ (/ (* (sin x) (sin (* x 1/2))) (* x x)) (cos (* x 1/2))))>)
10.694 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
10.695 * [simplify]: Simplifying:
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
10.695 * * [simplify]: iteration 0: 8 enodes
10.695 * * [simplify]: iteration 1: 9 enodes
10.695 * * [simplify]: iteration complete: 9 enodes
10.695 * * [simplify]: Extracting #0: cost 1 inf + 0
10.695 * * [simplify]: Extracting #1: cost 3 inf + 0
10.695 * * [simplify]: Extracting #2: cost 6 inf + 0
10.695 * * [simplify]: Extracting #3: cost 6 inf + 1
10.695 * * [simplify]: Extracting #4: cost 5 inf + 163
10.696 * * [simplify]: Extracting #5: cost 0 inf + 837
10.696 * [simplify]: Simplified to:
  (* (/ (tan (/ x 2)) x) (/ (sin x) x))
15.748 * [regime-testing]: Baseline error score: 0.13245424980299625
15.751 * [regime-testing]: Oracle error score: 0.019669939992859688
15.755 * [regime-testing]: End program error score: 0.13245424980299625