17.528 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.176 * * * [progress]: [2/2] Setting up program.
0.180 * [progress]: [Phase 2 of 3] Improving.
0.181 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.181 * [simplify]: Simplifying:
  (/ (- 1 (cos x)) (* x x))
0.181 * * [simplify]: iteration 1: (6 enodes)
0.186 * * [simplify]: iteration 2: (15 enodes)
0.190 * * [simplify]: iteration 3: (23 enodes)
0.196 * * [simplify]: iteration 4: (28 enodes)
0.203 * * [simplify]: iteration 5: (30 enodes)
0.209 * * [simplify]: Extracting #0: cost 1 inf + 0
0.209 * * [simplify]: Extracting #1: cost 8 inf + 0
0.209 * * [simplify]: Extracting #2: cost 12 inf + 42
0.210 * * [simplify]: Extracting #3: cost 7 inf + 447
0.210 * * [simplify]: Extracting #4: cost 0 inf + 1319
0.210 * [simplify]: Simplified to:
  (/ (- 1 (cos x)) (* x x))
0.215 * * [progress]: iteration 1 / 4
0.215 * * * [progress]: picking best candidate
0.219 * * * * [pick]: Picked  #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.219 * * * [progress]: localizing error
0.243 * * * [progress]: generating rewritten candidates
0.243 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.274 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.281 * * * [progress]: generating series expansions
0.281 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.285 * [backup-simplify]: Simplify (/ (- 1 (cos x)) (* x x)) into (/ (- 1 (cos x)) (pow x 2))
0.285 * [approximate]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in (x) around 0
0.286 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.286 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.286 * [taylor]: Taking taylor expansion of 1 in x
0.286 * [backup-simplify]: Simplify 1 into 1
0.286 * [taylor]: Taking taylor expansion of (cos x) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [backup-simplify]: Simplify 0 into 0
0.286 * [backup-simplify]: Simplify 1 into 1
0.286 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [backup-simplify]: Simplify 0 into 0
0.286 * [backup-simplify]: Simplify 1 into 1
0.287 * [backup-simplify]: Simplify (- 1) into -1
0.288 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.288 * [backup-simplify]: Simplify (+ 0) into 0
0.288 * [backup-simplify]: Simplify (- 0) into 0
0.289 * [backup-simplify]: Simplify (+ 0 0) into 0
0.289 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.289 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.290 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.290 * [backup-simplify]: Simplify (* 1 1) into 1
0.290 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.290 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.290 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.290 * [taylor]: Taking taylor expansion of 1 in x
0.290 * [backup-simplify]: Simplify 1 into 1
0.291 * [taylor]: Taking taylor expansion of (cos x) in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.291 * [backup-simplify]: Simplify 0 into 0
0.291 * [backup-simplify]: Simplify 1 into 1
0.291 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.291 * [backup-simplify]: Simplify 0 into 0
0.291 * [backup-simplify]: Simplify 1 into 1
0.291 * [backup-simplify]: Simplify (- 1) into -1
0.291 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.291 * [backup-simplify]: Simplify (+ 0) into 0
0.292 * [backup-simplify]: Simplify (- 0) into 0
0.292 * [backup-simplify]: Simplify (+ 0 0) into 0
0.292 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.293 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.293 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.299 * [backup-simplify]: Simplify (* 1 1) into 1
0.299 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.300 * [backup-simplify]: Simplify 1/2 into 1/2
0.301 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.301 * [backup-simplify]: Simplify (- 0) into 0
0.301 * [backup-simplify]: Simplify (+ 0 0) into 0
0.302 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.302 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.302 * [backup-simplify]: Simplify 0 into 0
0.304 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
0.304 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.304 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.305 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.306 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
0.306 * [backup-simplify]: Simplify -1/24 into -1/24
0.307 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.307 * [backup-simplify]: Simplify (- 0) into 0
0.307 * [backup-simplify]: Simplify (+ 0 0) into 0
0.308 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.309 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
0.309 * [backup-simplify]: Simplify 0 into 0
0.312 * [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
0.312 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.312 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.313 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.314 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
0.314 * [backup-simplify]: Simplify 1/720 into 1/720
0.315 * [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)))
0.315 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1 (cos (/ 1 x))))
0.315 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in (x) around 0
0.315 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x
0.315 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.315 * [backup-simplify]: Simplify 0 into 0
0.315 * [backup-simplify]: Simplify 1 into 1
0.315 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.315 * [taylor]: Taking taylor expansion of 1 in x
0.315 * [backup-simplify]: Simplify 1 into 1
0.315 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.315 * [backup-simplify]: Simplify 0 into 0
0.315 * [backup-simplify]: Simplify 1 into 1
0.316 * [backup-simplify]: Simplify (/ 1 1) into 1
0.316 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.316 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x
0.316 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.316 * [backup-simplify]: Simplify 0 into 0
0.316 * [backup-simplify]: Simplify 1 into 1
0.316 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.316 * [taylor]: Taking taylor expansion of 1 in x
0.316 * [backup-simplify]: Simplify 1 into 1
0.316 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.316 * [backup-simplify]: Simplify 0 into 0
0.316 * [backup-simplify]: Simplify 1 into 1
0.316 * [backup-simplify]: Simplify (/ 1 1) into 1
0.316 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.317 * [backup-simplify]: Simplify (* 1 1) into 1
0.317 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.317 * [backup-simplify]: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.317 * [backup-simplify]: Simplify (* 1 (- 1 (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.317 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.317 * [backup-simplify]: Simplify (- 0) into 0
0.317 * [backup-simplify]: Simplify (+ 0 0) into 0
0.318 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.318 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ 1 x))))) into 0
0.318 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify (- 0) into 0
0.319 * [backup-simplify]: Simplify (+ 0 0) into 0
0.319 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.320 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))) into 0
0.320 * [backup-simplify]: Simplify 0 into 0
0.320 * [backup-simplify]: Simplify (- 0) into 0
0.320 * [backup-simplify]: Simplify (+ 0 0) into 0
0.321 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.321 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))) into 0
0.321 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify (- 0) into 0
0.322 * [backup-simplify]: Simplify (+ 0 0) into 0
0.323 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))) into 0
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify (- 0) into 0
0.324 * [backup-simplify]: Simplify (+ 0 0) into 0
0.325 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))))) into 0
0.326 * [backup-simplify]: Simplify 0 into 0
0.327 * [backup-simplify]: Simplify (- 0) into 0
0.327 * [backup-simplify]: Simplify (+ 0 0) into 0
0.328 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))))) into 0
0.329 * [backup-simplify]: Simplify 0 into 0
0.329 * [backup-simplify]: Simplify (* (- 1 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.329 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (- 1 (cos (/ -1 x))))
0.329 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in (x) around 0
0.329 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.329 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [backup-simplify]: Simplify 0 into 0
0.330 * [backup-simplify]: Simplify 1 into 1
0.330 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.330 * [taylor]: Taking taylor expansion of 1 in x
0.330 * [backup-simplify]: Simplify 1 into 1
0.330 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.330 * [taylor]: Taking taylor expansion of -1 in x
0.330 * [backup-simplify]: Simplify -1 into -1
0.330 * [taylor]: Taking taylor expansion of x in x
0.330 * [backup-simplify]: Simplify 0 into 0
0.330 * [backup-simplify]: Simplify 1 into 1
0.330 * [backup-simplify]: Simplify (/ -1 1) into -1
0.330 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.330 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.330 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.330 * [taylor]: Taking taylor expansion of x in x
0.330 * [backup-simplify]: Simplify 0 into 0
0.330 * [backup-simplify]: Simplify 1 into 1
0.330 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.330 * [taylor]: Taking taylor expansion of 1 in x
0.330 * [backup-simplify]: Simplify 1 into 1
0.330 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.330 * [taylor]: Taking taylor expansion of -1 in x
0.330 * [backup-simplify]: Simplify -1 into -1
0.330 * [taylor]: Taking taylor expansion of x in x
0.330 * [backup-simplify]: Simplify 0 into 0
0.330 * [backup-simplify]: Simplify 1 into 1
0.330 * [backup-simplify]: Simplify (/ -1 1) into -1
0.331 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.331 * [backup-simplify]: Simplify (* 1 1) into 1
0.331 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.331 * [backup-simplify]: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.331 * [backup-simplify]: Simplify (* 1 (- 1 (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.331 * [backup-simplify]: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x)))
0.331 * [backup-simplify]: Simplify (- 0) into 0
0.332 * [backup-simplify]: Simplify (+ 0 0) into 0
0.332 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.332 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ -1 x))))) into 0
0.332 * [backup-simplify]: Simplify 0 into 0
0.333 * [backup-simplify]: Simplify (- 0) into 0
0.333 * [backup-simplify]: Simplify (+ 0 0) into 0
0.333 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))) into 0
0.334 * [backup-simplify]: Simplify 0 into 0
0.335 * [backup-simplify]: Simplify (- 0) into 0
0.335 * [backup-simplify]: Simplify (+ 0 0) into 0
0.335 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.336 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))) into 0
0.336 * [backup-simplify]: Simplify 0 into 0
0.336 * [backup-simplify]: Simplify (- 0) into 0
0.337 * [backup-simplify]: Simplify (+ 0 0) into 0
0.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))) into 0
0.338 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify (- 0) into 0
0.339 * [backup-simplify]: Simplify (+ 0 0) into 0
0.340 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.341 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))))) into 0
0.341 * [backup-simplify]: Simplify 0 into 0
0.341 * [backup-simplify]: Simplify (- 0) into 0
0.341 * [backup-simplify]: Simplify (+ 0 0) into 0
0.342 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.344 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))))) into 0
0.344 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify (* (- 1 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.344 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.344 * [backup-simplify]: Simplify (- 1 (cos x)) into (- 1 (cos x))
0.344 * [approximate]: Taking taylor expansion of (- 1 (cos x)) in (x) around 0
0.344 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.344 * [taylor]: Taking taylor expansion of 1 in x
0.344 * [backup-simplify]: Simplify 1 into 1
0.344 * [taylor]: Taking taylor expansion of (cos x) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.344 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify 1 into 1
0.344 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.344 * [taylor]: Taking taylor expansion of 1 in x
0.344 * [backup-simplify]: Simplify 1 into 1
0.344 * [taylor]: Taking taylor expansion of (cos x) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.344 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify 1 into 1
0.344 * [backup-simplify]: Simplify (- 1) into -1
0.345 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.345 * [backup-simplify]: Simplify 0 into 0
0.345 * [backup-simplify]: Simplify (+ 0) into 0
0.345 * [backup-simplify]: Simplify (- 0) into 0
0.345 * [backup-simplify]: Simplify (+ 0 0) into 0
0.345 * [backup-simplify]: Simplify 0 into 0
0.346 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.346 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.347 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.347 * [backup-simplify]: Simplify 1/2 into 1/2
0.347 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.348 * [backup-simplify]: Simplify (- 0) into 0
0.348 * [backup-simplify]: Simplify (+ 0 0) into 0
0.348 * [backup-simplify]: Simplify 0 into 0
0.349 * [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
0.350 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.350 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.350 * [backup-simplify]: Simplify -1/24 into -1/24
0.351 * [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
0.351 * [backup-simplify]: Simplify (- 0) into 0
0.352 * [backup-simplify]: Simplify (+ 0 0) into 0
0.352 * [backup-simplify]: Simplify 0 into 0
0.354 * [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
0.355 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.355 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.355 * [backup-simplify]: Simplify 1/720 into 1/720
0.356 * [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)))
0.356 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.356 * [approximate]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in (x) around 0
0.356 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.356 * [taylor]: Taking taylor expansion of 1 in x
0.356 * [backup-simplify]: Simplify 1 into 1
0.356 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [backup-simplify]: Simplify 0 into 0
0.356 * [backup-simplify]: Simplify 1 into 1
0.356 * [backup-simplify]: Simplify (/ 1 1) into 1
0.356 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.356 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.356 * [taylor]: Taking taylor expansion of 1 in x
0.356 * [backup-simplify]: Simplify 1 into 1
0.356 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [backup-simplify]: Simplify 0 into 0
0.356 * [backup-simplify]: Simplify 1 into 1
0.357 * [backup-simplify]: Simplify (/ 1 1) into 1
0.357 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.357 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.357 * [backup-simplify]: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.357 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.357 * [backup-simplify]: Simplify (- 0) into 0
0.358 * [backup-simplify]: Simplify (+ 0 0) into 0
0.358 * [backup-simplify]: Simplify 0 into 0
0.358 * [backup-simplify]: Simplify (- 0) into 0
0.358 * [backup-simplify]: Simplify (+ 0 0) into 0
0.358 * [backup-simplify]: Simplify 0 into 0
0.358 * [backup-simplify]: Simplify (- 0) into 0
0.359 * [backup-simplify]: Simplify (+ 0 0) into 0
0.359 * [backup-simplify]: Simplify 0 into 0
0.359 * [backup-simplify]: Simplify (- 0) into 0
0.359 * [backup-simplify]: Simplify (+ 0 0) into 0
0.359 * [backup-simplify]: Simplify 0 into 0
0.359 * [backup-simplify]: Simplify (- 0) into 0
0.360 * [backup-simplify]: Simplify (+ 0 0) into 0
0.360 * [backup-simplify]: Simplify 0 into 0
0.360 * [backup-simplify]: Simplify (- 0) into 0
0.360 * [backup-simplify]: Simplify (+ 0 0) into 0
0.360 * [backup-simplify]: Simplify 0 into 0
0.360 * [backup-simplify]: Simplify (- 1 (cos (/ 1 (/ 1 x)))) into (- 1 (cos x))
0.360 * [backup-simplify]: Simplify (- 1 (cos (/ 1 (- x)))) into (- 1 (cos (/ -1 x)))
0.360 * [approximate]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in (x) around 0
0.360 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.360 * [taylor]: Taking taylor expansion of 1 in x
0.360 * [backup-simplify]: Simplify 1 into 1
0.360 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.360 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.360 * [taylor]: Taking taylor expansion of -1 in x
0.360 * [backup-simplify]: Simplify -1 into -1
0.360 * [taylor]: Taking taylor expansion of x in x
0.361 * [backup-simplify]: Simplify 0 into 0
0.361 * [backup-simplify]: Simplify 1 into 1
0.361 * [backup-simplify]: Simplify (/ -1 1) into -1
0.361 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.361 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.361 * [taylor]: Taking taylor expansion of 1 in x
0.361 * [backup-simplify]: Simplify 1 into 1
0.361 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.361 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.361 * [taylor]: Taking taylor expansion of -1 in x
0.361 * [backup-simplify]: Simplify -1 into -1
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [backup-simplify]: Simplify 0 into 0
0.361 * [backup-simplify]: Simplify 1 into 1
0.361 * [backup-simplify]: Simplify (/ -1 1) into -1
0.361 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.361 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.361 * [backup-simplify]: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.362 * [backup-simplify]: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x)))
0.362 * [backup-simplify]: Simplify (- 0) into 0
0.362 * [backup-simplify]: Simplify (+ 0 0) into 0
0.362 * [backup-simplify]: Simplify 0 into 0
0.362 * [backup-simplify]: Simplify (- 0) into 0
0.363 * [backup-simplify]: Simplify (+ 0 0) into 0
0.363 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify (- 0) into 0
0.363 * [backup-simplify]: Simplify (+ 0 0) into 0
0.363 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify (- 0) into 0
0.364 * [backup-simplify]: Simplify (+ 0 0) into 0
0.364 * [backup-simplify]: Simplify 0 into 0
0.364 * [backup-simplify]: Simplify (- 0) into 0
0.364 * [backup-simplify]: Simplify (+ 0 0) into 0
0.364 * [backup-simplify]: Simplify 0 into 0
0.364 * [backup-simplify]: Simplify (- 0) into 0
0.365 * [backup-simplify]: Simplify (+ 0 0) into 0
0.365 * [backup-simplify]: Simplify 0 into 0
0.365 * [backup-simplify]: Simplify (- 1 (cos (/ -1 (/ 1 (- x))))) into (- 1 (cos x))
0.365 * * * [progress]: simplifying candidates
0.365 * * * * [progress]: [ 1 / 69 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- 1 (cos x)) (* x x)))))>
0.365 * * * * [progress]: [ 2 / 69 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (cos x)) (* x x)))))>
0.365 * * * * [progress]: [ 3 / 69 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (cos x)) (* x x)) 1))>
0.365 * * * * [progress]: [ 4 / 69 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (+ (log x) (log x)))))>
0.365 * * * * [progress]: [ 5 / 69 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (log (* x x)))))>
0.365 * * * * [progress]: [ 6 / 69 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (cos x)) (* x x)))))>
0.365 * * * * [progress]: [ 7 / 69 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (cos x)) (* x x)))))>
0.365 * * * * [progress]: [ 8 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) x) (* (* x x) x)))))>
0.365 * * * * [progress]: [ 9 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x)))))>
0.365 * * * * [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)))))>
0.365 * * * * [progress]: [ 11 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))) (/ (- 1 (cos x)) (* x x)))))>
0.365 * * * * [progress]: [ 12 / 69 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (cos x)) (* x x))) (sqrt (/ (- 1 (cos x)) (* x x)))))>
0.365 * * * * [progress]: [ 13 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (cos x))) (- (* x x))))>
0.365 * * * * [progress]: [ 14 / 69 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x))))>
0.365 * * * * [progress]: [ 15 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) (/ (cbrt (- 1 (cos x))) x)))>
0.365 * * * * [progress]: [ 16 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x)))>
0.365 * * * * [progress]: [ 17 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.365 * * * * [progress]: [ 18 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt 1) (sqrt (cos x))) x) (/ (- (sqrt 1) (sqrt (cos x))) x)))>
0.365 * * * * [progress]: [ 19 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (+ 1 (sqrt (cos x))) x) (/ (- 1 (sqrt (cos x))) x)))>
0.366 * * * * [progress]: [ 20 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.366 * * * * [progress]: [ 21 / 69 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (cos x)) (* x x))))>
0.366 * * * * [progress]: [ 22 / 69 ] simplifiying candidate #<alt (λ (x) (* (- 1 (cos x)) (/ 1 (* x x))))>
0.366 * * * * [progress]: [ 23 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.366 * * * * [progress]: [ 24 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (cos x)) x) x))>
0.366 * * * * [progress]: [ 25 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (/ (* x x) (cbrt (- 1 (cos x))))))>
0.366 * * * * [progress]: [ 26 / 69 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- 1 (cos x))) (/ (* x x) (sqrt (- 1 (cos x))))))>
0.366 * * * * [progress]: [ 27 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.366 * * * * [progress]: [ 28 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 1) (sqrt (cos x))) (/ (* x x) (- (sqrt 1) (sqrt (cos x))))))>
0.366 * * * * [progress]: [ 29 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (sqrt (cos x))) (/ (* x x) (- 1 (sqrt (cos x))))))>
0.366 * * * * [progress]: [ 30 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.366 * * * * [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)))))))>
0.366 * * * * [progress]: [ 32 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 1) (* (cos x) (cos x))) (* (* x x) (+ 1 (cos x)))))>
0.366 * * * * [progress]: [ 33 / 69 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (- 1 (cos x)) (* x x)))))>
0.366 * * * * [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)))>
0.366 * * * * [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)))>
0.366 * * * * [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)))>
0.366 * * * * [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)))>
0.366 * * * * [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)))>
0.366 * * * * [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)))>
0.366 * * * * [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)))>
0.366 * * * * [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)))>
0.366 * * * * [progress]: [ 42 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 1 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1))) (* x x)))>
0.366 * * * * [progress]: [ 43 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- 1 (cos x)))) (* x x)))>
0.366 * * * * [progress]: [ 44 / 69 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- 1 (cos x)))) (* x x)))>
0.367 * * * * [progress]: [ 45 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (cos x))) (* x x)))>
0.367 * * * * [progress]: [ 46 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt 1) (sqrt 1) (- (cos x))) (* x x)))>
0.367 * * * * [progress]: [ 47 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma 1 1 (- (cos x))) (* x x)))>
0.367 * * * * [progress]: [ 48 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp 1) (exp (cos x)))) (* x x)))>
0.367 * * * * [progress]: [ 49 / 69 ] simplifiying candidate #<alt (λ (x) (/ (pow (- 1 (cos x)) 1) (* x x)))>
0.367 * * * * [progress]: [ 50 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- 1 (cos x)))) (* x x)))>
0.367 * * * * [progress]: [ 51 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- 1 (cos x)))) (* x x)))>
0.367 * * * * [progress]: [ 52 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (cbrt (- 1 (cos x)))) (* x x)))>
0.367 * * * * [progress]: [ 53 / 69 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x)))) (* x x)))>
0.367 * * * * [progress]: [ 54 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- 1 (cos x))) (sqrt (- 1 (cos x)))) (* x x)))>
0.367 * * * * [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)))>
0.367 * * * * [progress]: [ 56 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.367 * * * * [progress]: [ 57 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.367 * * * * [progress]: [ 58 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (cos x) (cos x))) (+ 1 (cos x))) (* x x)))>
0.367 * * * * [progress]: [ 59 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 1) (sqrt (cos x))) (- (sqrt 1) (sqrt (cos x)))) (* x x)))>
0.367 * * * * [progress]: [ 60 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (+ 1 (sqrt (cos x))) (- 1 (sqrt (cos x)))) (* x x)))>
0.367 * * * * [progress]: [ 61 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.367 * * * * [progress]: [ 62 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.367 * * * * [progress]: [ 63 / 69 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (- 1 (cos x)))) (* x x)))>
0.367 * * * * [progress]: [ 64 / 69 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
0.367 * * * * [progress]: [ 65 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.367 * * * * [progress]: [ 66 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.367 * * * * [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)))>
0.367 * * * * [progress]: [ 68 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.367 * * * * [progress]: [ 69 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.368 * [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))
0.369 * * [simplify]: iteration 1: (121 enodes)
0.407 * * [simplify]: iteration 2: (289 enodes)
0.503 * * [simplify]: iteration 3: (856 enodes)
2.050 * * [simplify]: Extracting #0: cost 47 inf + 0
2.051 * * [simplify]: Extracting #1: cost 293 inf + 0
2.058 * * [simplify]: Extracting #2: cost 532 inf + 11747
2.081 * * [simplify]: Extracting #3: cost 264 inf + 74438
2.129 * * [simplify]: Extracting #4: cost 23 inf + 124803
2.178 * * [simplify]: Extracting #5: cost 1 inf + 131341
2.228 * * [simplify]: Extracting #6: cost 0 inf + 131613
2.275 * [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 x) (- 1 (sqrt (cos x))))
  (/ (* x x) (- 1 (sqrt (cos x))))
  (/ x (/ (- 1 (cos x)) x))
  (fma (fma (cos x) (cos x) (cos x)) (* x x) (* x x))
  (* (fma x (cos x) x) x)
  (real->posit16 (/ (- 1 (cos x)) (* x x)))
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (expm1 (- 1 (cos x)))
  (log1p (- 1 (cos x)))
  (- (cos x))
  (- (cos x))
  (- (cos x))
  (/ E (exp (cos x)))
  (log (- 1 (cos x)))
  (/ E (exp (cos x)))
  (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x))))
  (cbrt (- 1 (cos x)))
  (* (- 1 (cos x)) (* (- 1 (cos x)) (- 1 (cos x))))
  (sqrt (- 1 (cos x)))
  (sqrt (- 1 (cos x)))
  (- 1 (* (cos x) (* (cos x) (cos x))))
  (fma (cos x) (+ (cos x) 1) 1)
  (- (cos x))
  (* (sin x) (sin x))
  (+ (cos x) 1)
  (+ 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 (* x x) -1/24 (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 1/720 (* (* (* x x) (* x x)) (* x x)) (* -1/24 (* (* x x) (* x x)))))
  (- 1 (cos x))
  (- 1 (cos x))
2.278 * * * [progress]: adding candidates to table
2.798 * * [progress]: iteration 2 / 4
2.798 * * * [progress]: picking best candidate
2.817 * * * * [pick]: Picked  #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
2.817 * * * [progress]: localizing error
2.851 * * * [progress]: generating rewritten candidates
2.851 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.894 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
2.899 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
2.911 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
2.929 * * * [progress]: generating series expansions
2.929 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.929 * [backup-simplify]: Simplify (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
2.929 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in (x) around 0
2.929 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
2.929 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.929 * [taylor]: Taking taylor expansion of (sin x) in x
2.929 * [taylor]: Taking taylor expansion of x in x
2.929 * [backup-simplify]: Simplify 0 into 0
2.929 * [backup-simplify]: Simplify 1 into 1
2.930 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.930 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
2.930 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.930 * [taylor]: Taking taylor expansion of x in x
2.930 * [backup-simplify]: Simplify 0 into 0
2.930 * [backup-simplify]: Simplify 1 into 1
2.930 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.930 * [taylor]: Taking taylor expansion of (cos x) in x
2.930 * [taylor]: Taking taylor expansion of x in x
2.930 * [backup-simplify]: Simplify 0 into 0
2.931 * [backup-simplify]: Simplify 1 into 1
2.931 * [taylor]: Taking taylor expansion of 1 in x
2.931 * [backup-simplify]: Simplify 1 into 1
2.931 * [backup-simplify]: Simplify (* 1 1) into 1
2.931 * [backup-simplify]: Simplify (* 1 1) into 1
2.931 * [backup-simplify]: Simplify (+ 1 1) into 2
2.932 * [backup-simplify]: Simplify (* 1 2) into 2
2.932 * [backup-simplify]: Simplify (/ 1 2) into 1/2
2.932 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
2.932 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.932 * [taylor]: Taking taylor expansion of (sin x) in x
2.932 * [taylor]: Taking taylor expansion of x in x
2.932 * [backup-simplify]: Simplify 0 into 0
2.932 * [backup-simplify]: Simplify 1 into 1
2.932 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.932 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
2.932 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.932 * [taylor]: Taking taylor expansion of x in x
2.932 * [backup-simplify]: Simplify 0 into 0
2.932 * [backup-simplify]: Simplify 1 into 1
2.932 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.932 * [taylor]: Taking taylor expansion of (cos x) in x
2.933 * [taylor]: Taking taylor expansion of x in x
2.933 * [backup-simplify]: Simplify 0 into 0
2.933 * [backup-simplify]: Simplify 1 into 1
2.933 * [taylor]: Taking taylor expansion of 1 in x
2.933 * [backup-simplify]: Simplify 1 into 1
2.933 * [backup-simplify]: Simplify (* 1 1) into 1
2.933 * [backup-simplify]: Simplify (* 1 1) into 1
2.933 * [backup-simplify]: Simplify (+ 1 1) into 2
2.934 * [backup-simplify]: Simplify (* 1 2) into 2
2.934 * [backup-simplify]: Simplify (/ 1 2) into 1/2
2.934 * [backup-simplify]: Simplify 1/2 into 1/2
2.934 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.935 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.935 * [backup-simplify]: Simplify (+ 0) into 0
2.935 * [backup-simplify]: Simplify (+ 0 0) into 0
2.936 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.936 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2)) into 0
2.937 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
2.937 * [backup-simplify]: Simplify 0 into 0
2.938 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
2.938 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
2.939 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
2.939 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
2.940 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.940 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2
2.941 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
2.941 * [backup-simplify]: Simplify -1/24 into -1/24
2.942 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
2.943 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
2.944 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.944 * [backup-simplify]: Simplify (+ 0 0) into 0
2.945 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.947 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0
2.948 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
2.948 * [backup-simplify]: Simplify 0 into 0
2.952 * [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
2.953 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
2.956 * [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
2.956 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
2.957 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.959 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24
2.961 * [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
2.961 * [backup-simplify]: Simplify 1/720 into 1/720
2.961 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
2.962 * [backup-simplify]: Simplify (/ (/ (* (sin (/ 1 x)) (sin (/ 1 x))) (+ 1 (cos (/ 1 x)))) (* (/ 1 x) (/ 1 x))) into (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1))
2.962 * [approximate]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in (x) around 0
2.962 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
2.962 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
2.962 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.962 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.962 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.962 * [taylor]: Taking taylor expansion of x in x
2.962 * [backup-simplify]: Simplify 0 into 0
2.962 * [backup-simplify]: Simplify 1 into 1
2.962 * [backup-simplify]: Simplify (/ 1 1) into 1
2.962 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.962 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.962 * [taylor]: Taking taylor expansion of x in x
2.962 * [backup-simplify]: Simplify 0 into 0
2.962 * [backup-simplify]: Simplify 1 into 1
2.962 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.962 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.962 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.962 * [taylor]: Taking taylor expansion of x in x
2.963 * [backup-simplify]: Simplify 0 into 0
2.963 * [backup-simplify]: Simplify 1 into 1
2.963 * [backup-simplify]: Simplify (/ 1 1) into 1
2.963 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.963 * [taylor]: Taking taylor expansion of 1 in x
2.963 * [backup-simplify]: Simplify 1 into 1
2.963 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.963 * [backup-simplify]: Simplify (* 1 1) into 1
2.964 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
2.964 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.964 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.964 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
2.964 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
2.964 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.964 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.964 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.964 * [taylor]: Taking taylor expansion of x in x
2.964 * [backup-simplify]: Simplify 0 into 0
2.964 * [backup-simplify]: Simplify 1 into 1
2.964 * [backup-simplify]: Simplify (/ 1 1) into 1
2.964 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.964 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.965 * [taylor]: Taking taylor expansion of x in x
2.965 * [backup-simplify]: Simplify 0 into 0
2.965 * [backup-simplify]: Simplify 1 into 1
2.965 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.965 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.965 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.965 * [taylor]: Taking taylor expansion of x in x
2.965 * [backup-simplify]: Simplify 0 into 0
2.965 * [backup-simplify]: Simplify 1 into 1
2.965 * [backup-simplify]: Simplify (/ 1 1) into 1
2.965 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.965 * [taylor]: Taking taylor expansion of 1 in x
2.965 * [backup-simplify]: Simplify 1 into 1
2.965 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.966 * [backup-simplify]: Simplify (* 1 1) into 1
2.966 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
2.966 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.966 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.966 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.967 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.967 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
2.967 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (* 0 1)) into 0
2.968 * [backup-simplify]: Simplify (+ 0 0) into 0
2.968 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.968 * [backup-simplify]: Simplify 0 into 0
2.975 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.976 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
2.976 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
2.977 * [backup-simplify]: Simplify (+ 0 0) into 0
2.977 * [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
2.977 * [backup-simplify]: Simplify 0 into 0
2.978 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.979 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
2.980 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.980 * [backup-simplify]: Simplify (+ 0 0) into 0
2.981 * [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
2.981 * [backup-simplify]: Simplify 0 into 0
2.982 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.983 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
2.984 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.984 * [backup-simplify]: Simplify (+ 0 0) into 0
2.985 * [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
2.985 * [backup-simplify]: Simplify 0 into 0
2.986 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.988 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
2.989 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.989 * [backup-simplify]: Simplify (+ 0 0) into 0
2.990 * [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
2.990 * [backup-simplify]: Simplify 0 into 0
2.992 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.994 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
2.995 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.996 * [backup-simplify]: Simplify (+ 0 0) into 0
2.997 * [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
2.997 * [backup-simplify]: Simplify 0 into 0
2.997 * [backup-simplify]: Simplify (* (/ (pow (sin (/ 1 (/ 1 x))) 2) (+ (cos (/ 1 (/ 1 x))) 1)) (pow (/ 1 x) 2)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
2.997 * [backup-simplify]: Simplify (/ (/ (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) (+ 1 (cos (/ 1 (- x))))) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1))
2.997 * [approximate]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in (x) around 0
2.997 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
2.997 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
2.997 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.998 * [taylor]: Taking taylor expansion of x in x
2.998 * [backup-simplify]: Simplify 0 into 0
2.998 * [backup-simplify]: Simplify 1 into 1
2.998 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.998 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.998 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.998 * [taylor]: Taking taylor expansion of -1 in x
2.998 * [backup-simplify]: Simplify -1 into -1
2.998 * [taylor]: Taking taylor expansion of x in x
2.998 * [backup-simplify]: Simplify 0 into 0
2.998 * [backup-simplify]: Simplify 1 into 1
2.998 * [backup-simplify]: Simplify (/ -1 1) into -1
2.998 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.998 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
2.998 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.998 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.998 * [taylor]: Taking taylor expansion of -1 in x
2.998 * [backup-simplify]: Simplify -1 into -1
2.998 * [taylor]: Taking taylor expansion of x in x
2.999 * [backup-simplify]: Simplify 0 into 0
2.999 * [backup-simplify]: Simplify 1 into 1
2.999 * [backup-simplify]: Simplify (/ -1 1) into -1
2.999 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.999 * [taylor]: Taking taylor expansion of 1 in x
2.999 * [backup-simplify]: Simplify 1 into 1
3.000 * [backup-simplify]: Simplify (* 1 1) into 1
3.000 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
3.000 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
3.000 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
3.000 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
3.000 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
3.000 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
3.000 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.000 * [taylor]: Taking taylor expansion of x in x
3.000 * [backup-simplify]: Simplify 0 into 0
3.000 * [backup-simplify]: Simplify 1 into 1
3.000 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
3.000 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
3.000 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.000 * [taylor]: Taking taylor expansion of -1 in x
3.000 * [backup-simplify]: Simplify -1 into -1
3.000 * [taylor]: Taking taylor expansion of x in x
3.000 * [backup-simplify]: Simplify 0 into 0
3.000 * [backup-simplify]: Simplify 1 into 1
3.001 * [backup-simplify]: Simplify (/ -1 1) into -1
3.001 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
3.001 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
3.001 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
3.001 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.001 * [taylor]: Taking taylor expansion of -1 in x
3.001 * [backup-simplify]: Simplify -1 into -1
3.001 * [taylor]: Taking taylor expansion of x in x
3.001 * [backup-simplify]: Simplify 0 into 0
3.001 * [backup-simplify]: Simplify 1 into 1
3.002 * [backup-simplify]: Simplify (/ -1 1) into -1
3.002 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
3.002 * [taylor]: Taking taylor expansion of 1 in x
3.002 * [backup-simplify]: Simplify 1 into 1
3.002 * [backup-simplify]: Simplify (* 1 1) into 1
3.002 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
3.002 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
3.002 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
3.003 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
3.003 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
3.003 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
3.004 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.004 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (sin (/ -1 x)) 2))) into 0
3.005 * [backup-simplify]: Simplify (+ 0 0) into 0
3.005 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
3.005 * [backup-simplify]: Simplify 0 into 0
3.006 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
3.006 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.007 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))) into 0
3.008 * [backup-simplify]: Simplify (+ 0 0) into 0
3.008 * [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
3.008 * [backup-simplify]: Simplify 0 into 0
3.009 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
3.010 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.011 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))) into 0
3.012 * [backup-simplify]: Simplify (+ 0 0) into 0
3.012 * [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
3.012 * [backup-simplify]: Simplify 0 into 0
3.013 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
3.014 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.016 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))) into 0
3.017 * [backup-simplify]: Simplify (+ 0 0) into 0
3.017 * [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
3.017 * [backup-simplify]: Simplify 0 into 0
3.019 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
3.020 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.022 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))))) into 0
3.022 * [backup-simplify]: Simplify (+ 0 0) into 0
3.023 * [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
3.023 * [backup-simplify]: Simplify 0 into 0
3.025 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
3.027 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.029 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))))) into 0
3.029 * [backup-simplify]: Simplify (+ 0 0) into 0
3.030 * [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))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
3.030 * [backup-simplify]: Simplify 0 into 0
3.031 * [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)))
3.031 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
3.031 * [backup-simplify]: Simplify (+ 1 (cos x)) into (+ (cos x) 1)
3.031 * [approximate]: Taking taylor expansion of (+ (cos x) 1) in (x) around 0
3.031 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
3.031 * [taylor]: Taking taylor expansion of (cos x) in x
3.031 * [taylor]: Taking taylor expansion of x in x
3.031 * [backup-simplify]: Simplify 0 into 0
3.031 * [backup-simplify]: Simplify 1 into 1
3.031 * [taylor]: Taking taylor expansion of 1 in x
3.031 * [backup-simplify]: Simplify 1 into 1
3.031 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
3.031 * [taylor]: Taking taylor expansion of (cos x) in x
3.031 * [taylor]: Taking taylor expansion of x in x
3.031 * [backup-simplify]: Simplify 0 into 0
3.031 * [backup-simplify]: Simplify 1 into 1
3.031 * [taylor]: Taking taylor expansion of 1 in x
3.031 * [backup-simplify]: Simplify 1 into 1
3.032 * [backup-simplify]: Simplify (+ 1 1) into 2
3.032 * [backup-simplify]: Simplify 2 into 2
3.032 * [backup-simplify]: Simplify (+ 0) into 0
3.033 * [backup-simplify]: Simplify (+ 0 0) into 0
3.033 * [backup-simplify]: Simplify 0 into 0
3.034 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.034 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
3.034 * [backup-simplify]: Simplify -1/2 into -1/2
3.035 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.036 * [backup-simplify]: Simplify (+ 0 0) into 0
3.036 * [backup-simplify]: Simplify 0 into 0
3.039 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
3.039 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
3.039 * [backup-simplify]: Simplify 1/24 into 1/24
3.040 * [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)))
3.040 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 x))) into (+ (cos (/ 1 x)) 1)
3.040 * [approximate]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in (x) around 0
3.040 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
3.040 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
3.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.040 * [taylor]: Taking taylor expansion of x in x
3.040 * [backup-simplify]: Simplify 0 into 0
3.040 * [backup-simplify]: Simplify 1 into 1
3.040 * [backup-simplify]: Simplify (/ 1 1) into 1
3.040 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
3.040 * [taylor]: Taking taylor expansion of 1 in x
3.041 * [backup-simplify]: Simplify 1 into 1
3.041 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
3.041 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
3.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.041 * [taylor]: Taking taylor expansion of x in x
3.041 * [backup-simplify]: Simplify 0 into 0
3.041 * [backup-simplify]: Simplify 1 into 1
3.041 * [backup-simplify]: Simplify (/ 1 1) into 1
3.041 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
3.041 * [taylor]: Taking taylor expansion of 1 in x
3.041 * [backup-simplify]: Simplify 1 into 1
3.041 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
3.041 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
3.042 * [backup-simplify]: Simplify (+ 0 0) into 0
3.042 * [backup-simplify]: Simplify 0 into 0
3.042 * [backup-simplify]: Simplify (+ 0 0) into 0
3.042 * [backup-simplify]: Simplify 0 into 0
3.043 * [backup-simplify]: Simplify (+ 0 0) into 0
3.043 * [backup-simplify]: Simplify 0 into 0
3.043 * [backup-simplify]: Simplify (+ 0 0) into 0
3.043 * [backup-simplify]: Simplify 0 into 0
3.044 * [backup-simplify]: Simplify (+ 0 0) into 0
3.044 * [backup-simplify]: Simplify 0 into 0
3.044 * [backup-simplify]: Simplify (+ 0 0) into 0
3.044 * [backup-simplify]: Simplify 0 into 0
3.044 * [backup-simplify]: Simplify (+ (cos (/ 1 (/ 1 x))) 1) into (+ (cos x) 1)
3.044 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 (- x)))) into (+ (cos (/ -1 x)) 1)
3.044 * [approximate]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in (x) around 0
3.044 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
3.044 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
3.044 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.044 * [taylor]: Taking taylor expansion of -1 in x
3.045 * [backup-simplify]: Simplify -1 into -1
3.045 * [taylor]: Taking taylor expansion of x in x
3.045 * [backup-simplify]: Simplify 0 into 0
3.045 * [backup-simplify]: Simplify 1 into 1
3.045 * [backup-simplify]: Simplify (/ -1 1) into -1
3.045 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
3.045 * [taylor]: Taking taylor expansion of 1 in x
3.045 * [backup-simplify]: Simplify 1 into 1
3.045 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
3.045 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
3.045 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.045 * [taylor]: Taking taylor expansion of -1 in x
3.045 * [backup-simplify]: Simplify -1 into -1
3.045 * [taylor]: Taking taylor expansion of x in x
3.045 * [backup-simplify]: Simplify 0 into 0
3.045 * [backup-simplify]: Simplify 1 into 1
3.046 * [backup-simplify]: Simplify (/ -1 1) into -1
3.046 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
3.046 * [taylor]: Taking taylor expansion of 1 in x
3.046 * [backup-simplify]: Simplify 1 into 1
3.046 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
3.046 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
3.047 * [backup-simplify]: Simplify (+ 0 0) into 0
3.047 * [backup-simplify]: Simplify 0 into 0
3.047 * [backup-simplify]: Simplify (+ 0 0) into 0
3.047 * [backup-simplify]: Simplify 0 into 0
3.047 * [backup-simplify]: Simplify (+ 0 0) into 0
3.048 * [backup-simplify]: Simplify 0 into 0
3.048 * [backup-simplify]: Simplify (+ 0 0) into 0
3.048 * [backup-simplify]: Simplify 0 into 0
3.048 * [backup-simplify]: Simplify (+ 0 0) into 0
3.048 * [backup-simplify]: Simplify 0 into 0
3.049 * [backup-simplify]: Simplify (+ 0 0) into 0
3.049 * [backup-simplify]: Simplify 0 into 0
3.049 * [backup-simplify]: Simplify (+ (cos (/ -1 (/ 1 (- x)))) 1) into (+ (cos x) 1)
3.049 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
3.049 * [backup-simplify]: Simplify (* (sin x) (sin x)) into (pow (sin x) 2)
3.049 * [approximate]: Taking taylor expansion of (pow (sin x) 2) in (x) around 0
3.049 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
3.049 * [taylor]: Taking taylor expansion of (sin x) in x
3.049 * [taylor]: Taking taylor expansion of x in x
3.049 * [backup-simplify]: Simplify 0 into 0
3.049 * [backup-simplify]: Simplify 1 into 1
3.050 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
3.050 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
3.050 * [taylor]: Taking taylor expansion of (sin x) in x
3.050 * [taylor]: Taking taylor expansion of x in x
3.050 * [backup-simplify]: Simplify 0 into 0
3.050 * [backup-simplify]: Simplify 1 into 1
3.051 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
3.051 * [backup-simplify]: Simplify (* 1 1) into 1
3.051 * [backup-simplify]: Simplify 1 into 1
3.052 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.053 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.053 * [backup-simplify]: Simplify 0 into 0
3.055 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
3.056 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
3.056 * [backup-simplify]: Simplify -1/3 into -1/3
3.057 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
3.059 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
3.059 * [backup-simplify]: Simplify 0 into 0
3.062 * [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
3.063 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
3.064 * [backup-simplify]: Simplify 2/45 into 2/45
3.064 * [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)))
3.064 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
3.064 * [approximate]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0
3.064 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
3.064 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
3.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.064 * [taylor]: Taking taylor expansion of x in x
3.064 * [backup-simplify]: Simplify 0 into 0
3.064 * [backup-simplify]: Simplify 1 into 1
3.064 * [backup-simplify]: Simplify (/ 1 1) into 1
3.064 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.064 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
3.064 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
3.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.064 * [taylor]: Taking taylor expansion of x in x
3.064 * [backup-simplify]: Simplify 0 into 0
3.064 * [backup-simplify]: Simplify 1 into 1
3.065 * [backup-simplify]: Simplify (/ 1 1) into 1
3.065 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.065 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
3.065 * [backup-simplify]: Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
3.065 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
3.065 * [backup-simplify]: Simplify 0 into 0
3.065 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
3.065 * [backup-simplify]: Simplify 0 into 0
3.066 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
3.066 * [backup-simplify]: Simplify 0 into 0
3.067 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
3.067 * [backup-simplify]: Simplify 0 into 0
3.068 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
3.068 * [backup-simplify]: Simplify 0 into 0
3.070 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
3.070 * [backup-simplify]: Simplify 0 into 0
3.070 * [backup-simplify]: Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2)
3.070 * [backup-simplify]: Simplify (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) into (pow (sin (/ -1 x)) 2)
3.070 * [approximate]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0
3.070 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
3.070 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
3.070 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.070 * [taylor]: Taking taylor expansion of -1 in x
3.070 * [backup-simplify]: Simplify -1 into -1
3.070 * [taylor]: Taking taylor expansion of x in x
3.070 * [backup-simplify]: Simplify 0 into 0
3.070 * [backup-simplify]: Simplify 1 into 1
3.070 * [backup-simplify]: Simplify (/ -1 1) into -1
3.071 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
3.071 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
3.071 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
3.071 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.071 * [taylor]: Taking taylor expansion of -1 in x
3.071 * [backup-simplify]: Simplify -1 into -1
3.071 * [taylor]: Taking taylor expansion of x in x
3.071 * [backup-simplify]: Simplify 0 into 0
3.071 * [backup-simplify]: Simplify 1 into 1
3.071 * [backup-simplify]: Simplify (/ -1 1) into -1
3.071 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
3.071 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
3.071 * [backup-simplify]: Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2)
3.071 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
3.071 * [backup-simplify]: Simplify 0 into 0
3.072 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
3.072 * [backup-simplify]: Simplify 0 into 0
3.072 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
3.072 * [backup-simplify]: Simplify 0 into 0
3.073 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
3.074 * [backup-simplify]: Simplify 0 into 0
3.075 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
3.075 * [backup-simplify]: Simplify 0 into 0
3.076 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
3.076 * [backup-simplify]: Simplify 0 into 0
3.076 * [backup-simplify]: Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2)
3.076 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
3.077 * [backup-simplify]: Simplify (/ (* (sin x) (sin x)) (+ 1 (cos x))) into (/ (pow (sin x) 2) (+ (cos x) 1))
3.077 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in (x) around 0
3.077 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
3.077 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
3.077 * [taylor]: Taking taylor expansion of (sin x) in x
3.077 * [taylor]: Taking taylor expansion of x in x
3.077 * [backup-simplify]: Simplify 0 into 0
3.077 * [backup-simplify]: Simplify 1 into 1
3.077 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
3.077 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
3.077 * [taylor]: Taking taylor expansion of (cos x) in x
3.077 * [taylor]: Taking taylor expansion of x in x
3.077 * [backup-simplify]: Simplify 0 into 0
3.077 * [backup-simplify]: Simplify 1 into 1
3.077 * [taylor]: Taking taylor expansion of 1 in x
3.077 * [backup-simplify]: Simplify 1 into 1
3.078 * [backup-simplify]: Simplify (* 1 1) into 1
3.078 * [backup-simplify]: Simplify (+ 1 1) into 2
3.078 * [backup-simplify]: Simplify (/ 1 2) into 1/2
3.078 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
3.078 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
3.078 * [taylor]: Taking taylor expansion of (sin x) in x
3.078 * [taylor]: Taking taylor expansion of x in x
3.078 * [backup-simplify]: Simplify 0 into 0
3.078 * [backup-simplify]: Simplify 1 into 1
3.079 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
3.079 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
3.079 * [taylor]: Taking taylor expansion of (cos x) in x
3.079 * [taylor]: Taking taylor expansion of x in x
3.079 * [backup-simplify]: Simplify 0 into 0
3.079 * [backup-simplify]: Simplify 1 into 1
3.079 * [taylor]: Taking taylor expansion of 1 in x
3.079 * [backup-simplify]: Simplify 1 into 1
3.079 * [backup-simplify]: Simplify (* 1 1) into 1
3.079 * [backup-simplify]: Simplify (+ 1 1) into 2
3.080 * [backup-simplify]: Simplify (/ 1 2) into 1/2
3.080 * [backup-simplify]: Simplify 1/2 into 1/2
3.080 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.081 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.081 * [backup-simplify]: Simplify (+ 0) into 0
3.081 * [backup-simplify]: Simplify (+ 0 0) into 0
3.082 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
3.082 * [backup-simplify]: Simplify 0 into 0
3.083 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
3.083 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
3.084 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.084 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
3.085 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
3.085 * [backup-simplify]: Simplify -1/24 into -1/24
3.086 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
3.087 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
3.088 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.088 * [backup-simplify]: Simplify (+ 0 0) into 0
3.089 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
3.089 * [backup-simplify]: Simplify 0 into 0
3.091 * [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
3.092 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
3.093 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
3.093 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
3.095 * [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
3.095 * [backup-simplify]: Simplify 1/720 into 1/720
3.095 * [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)))
3.095 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1 x))) (+ 1 (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
3.095 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in (x) around 0
3.095 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
3.095 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
3.095 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
3.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.095 * [taylor]: Taking taylor expansion of x in x
3.095 * [backup-simplify]: Simplify 0 into 0
3.095 * [backup-simplify]: Simplify 1 into 1
3.095 * [backup-simplify]: Simplify (/ 1 1) into 1
3.096 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.096 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
3.096 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
3.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.096 * [taylor]: Taking taylor expansion of x in x
3.096 * [backup-simplify]: Simplify 0 into 0
3.096 * [backup-simplify]: Simplify 1 into 1
3.096 * [backup-simplify]: Simplify (/ 1 1) into 1
3.096 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
3.096 * [taylor]: Taking taylor expansion of 1 in x
3.096 * [backup-simplify]: Simplify 1 into 1
3.096 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
3.096 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
3.096 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
3.096 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
3.096 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
3.096 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
3.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.096 * [taylor]: Taking taylor expansion of x in x
3.096 * [backup-simplify]: Simplify 0 into 0
3.096 * [backup-simplify]: Simplify 1 into 1
3.100 * [backup-simplify]: Simplify (/ 1 1) into 1
3.100 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.100 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
3.100 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
3.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.100 * [taylor]: Taking taylor expansion of x in x
3.100 * [backup-simplify]: Simplify 0 into 0
3.100 * [backup-simplify]: Simplify 1 into 1
3.101 * [backup-simplify]: Simplify (/ 1 1) into 1
3.101 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
3.101 * [taylor]: Taking taylor expansion of 1 in x
3.101 * [backup-simplify]: Simplify 1 into 1
3.101 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
3.101 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
3.101 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
3.101 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
3.101 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
3.101 * [backup-simplify]: Simplify (+ 0 0) into 0
3.102 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
3.102 * [backup-simplify]: Simplify 0 into 0
3.102 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
3.102 * [backup-simplify]: Simplify (+ 0 0) into 0
3.103 * [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
3.103 * [backup-simplify]: Simplify 0 into 0
3.103 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
3.103 * [backup-simplify]: Simplify (+ 0 0) into 0
3.104 * [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
3.104 * [backup-simplify]: Simplify 0 into 0
3.104 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
3.105 * [backup-simplify]: Simplify (+ 0 0) into 0
3.105 * [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
3.105 * [backup-simplify]: Simplify 0 into 0
3.107 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
3.107 * [backup-simplify]: Simplify (+ 0 0) into 0
3.107 * [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
3.107 * [backup-simplify]: Simplify 0 into 0
3.109 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
3.109 * [backup-simplify]: Simplify (+ 0 0) into 0
3.109 * [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
3.109 * [backup-simplify]: Simplify 0 into 0
3.110 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (+ (cos (/ 1 (/ 1 x))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
3.110 * [backup-simplify]: Simplify (/ (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) (+ 1 (cos (/ 1 (- x))))) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
3.110 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in (x) around 0
3.110 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
3.110 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
3.110 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
3.110 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.110 * [taylor]: Taking taylor expansion of -1 in x
3.110 * [backup-simplify]: Simplify -1 into -1
3.110 * [taylor]: Taking taylor expansion of x in x
3.110 * [backup-simplify]: Simplify 0 into 0
3.110 * [backup-simplify]: Simplify 1 into 1
3.110 * [backup-simplify]: Simplify (/ -1 1) into -1
3.110 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
3.110 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
3.110 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
3.110 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.110 * [taylor]: Taking taylor expansion of -1 in x
3.110 * [backup-simplify]: Simplify -1 into -1
3.110 * [taylor]: Taking taylor expansion of x in x
3.110 * [backup-simplify]: Simplify 0 into 0
3.110 * [backup-simplify]: Simplify 1 into 1
3.111 * [backup-simplify]: Simplify (/ -1 1) into -1
3.111 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
3.111 * [taylor]: Taking taylor expansion of 1 in x
3.111 * [backup-simplify]: Simplify 1 into 1
3.111 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
3.111 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
3.111 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
3.111 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
3.111 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
3.111 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
3.111 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.111 * [taylor]: Taking taylor expansion of -1 in x
3.111 * [backup-simplify]: Simplify -1 into -1
3.111 * [taylor]: Taking taylor expansion of x in x
3.111 * [backup-simplify]: Simplify 0 into 0
3.111 * [backup-simplify]: Simplify 1 into 1
3.111 * [backup-simplify]: Simplify (/ -1 1) into -1
3.111 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
3.111 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
3.111 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
3.111 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.111 * [taylor]: Taking taylor expansion of -1 in x
3.111 * [backup-simplify]: Simplify -1 into -1
3.112 * [taylor]: Taking taylor expansion of x in x
3.112 * [backup-simplify]: Simplify 0 into 0
3.112 * [backup-simplify]: Simplify 1 into 1
3.112 * [backup-simplify]: Simplify (/ -1 1) into -1
3.112 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
3.112 * [taylor]: Taking taylor expansion of 1 in x
3.112 * [backup-simplify]: Simplify 1 into 1
3.112 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
3.112 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
3.112 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
3.112 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
3.112 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
3.113 * [backup-simplify]: Simplify (+ 0 0) into 0
3.113 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
3.113 * [backup-simplify]: Simplify 0 into 0
3.113 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
3.113 * [backup-simplify]: Simplify (+ 0 0) into 0
3.114 * [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
3.114 * [backup-simplify]: Simplify 0 into 0
3.114 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
3.115 * [backup-simplify]: Simplify (+ 0 0) into 0
3.115 * [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
3.115 * [backup-simplify]: Simplify 0 into 0
3.116 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
3.116 * [backup-simplify]: Simplify (+ 0 0) into 0
3.116 * [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
3.116 * [backup-simplify]: Simplify 0 into 0
3.117 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
3.118 * [backup-simplify]: Simplify (+ 0 0) into 0
3.118 * [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
3.118 * [backup-simplify]: Simplify 0 into 0
3.119 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
3.119 * [backup-simplify]: Simplify (+ 0 0) into 0
3.120 * [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
3.120 * [backup-simplify]: Simplify 0 into 0
3.120 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (+ (cos (/ -1 (/ 1 (- x)))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
3.120 * * * [progress]: simplifying candidates
3.120 * * * * [progress]: [ 1 / 138 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
3.120 * * * * [progress]: [ 2 / 138 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
3.120 * * * * [progress]: [ 3 / 138 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) 1))>
3.120 * * * * [progress]: [ 4 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
3.120 * * * * [progress]: [ 5 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
3.120 * * * * [progress]: [ 6 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
3.120 * * * * [progress]: [ 7 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
3.121 * * * * [progress]: [ 8 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (+ (log x) (log x)))))>
3.121 * * * * [progress]: [ 9 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (log (* x x)))))>
3.121 * * * * [progress]: [ 10 / 138 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
3.121 * * * * [progress]: [ 11 / 138 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
3.121 * * * * [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)))))>
3.121 * * * * [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)))))>
3.121 * * * * [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)))))>
3.121 * * * * [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)))))>
3.121 * * * * [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)))))>
3.121 * * * * [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)))))>
3.121 * * * * [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)))))>
3.121 * * * * [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)))))>
3.121 * * * * [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)))))>
3.121 * * * * [progress]: [ 21 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (- (* x x))))>
3.121 * * * * [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))))>
3.121 * * * * [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)))>
3.121 * * * * [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)))>
3.121 * * * * [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)))>
3.121 * * * * [progress]: [ 26 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)))>
3.121 * * * * [progress]: [ 27 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
3.121 * * * * [progress]: [ 28 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
3.121 * * * * [progress]: [ 29 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)))>
3.121 * * * * [progress]: [ 30 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) x) (/ (/ 1 (+ 1 (cos x))) x)))>
3.121 * * * * [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)))>
3.121 * * * * [progress]: [ 32 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) x) (/ (- 1 (cos x)) x)))>
3.122 * * * * [progress]: [ 33 / 138 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))))>
3.122 * * * * [progress]: [ 34 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ 1 (* x x))))>
3.122 * * * * [progress]: [ 35 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
3.122 * * * * [progress]: [ 36 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x) x))>
3.122 * * * * [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)))))))>
3.122 * * * * [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)))))))>
3.122 * * * * [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)))))))>
3.122 * * * * [progress]: [ 40 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (* x x) (/ (sin x) (sqrt (+ 1 (cos x)))))))>
3.122 * * * * [progress]: [ 41 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
3.122 * * * * [progress]: [ 42 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
3.122 * * * * [progress]: [ 43 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
3.122 * * * * [progress]: [ 44 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (/ (* x x) (/ 1 (+ 1 (cos x))))))>
3.122 * * * * [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)))))))>
3.122 * * * * [progress]: [ 46 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (/ (* x x) (- 1 (cos x)))))>
3.122 * * * * [progress]: [ 47 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x)))))>
3.122 * * * * [progress]: [ 48 / 138 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
3.122 * * * * [progress]: [ 49 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log1p (expm1 (+ 1 (cos x))))) (* x x)))>
3.122 * * * * [progress]: [ 50 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (expm1 (log1p (+ 1 (cos x))))) (* x x)))>
3.122 * * * * [progress]: [ 51 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (cos x))) (* x x)))>
3.122 * * * * [progress]: [ 52 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma (sqrt 1) (sqrt 1) (cos x))) (* x x)))>
3.122 * * * * [progress]: [ 53 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma 1 1 (cos x))) (* x x)))>
3.122 * * * * [progress]: [ 54 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (* (exp 1) (exp (cos x))))) (* x x)))>
3.122 * * * * [progress]: [ 55 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (pow (+ 1 (cos x)) 1)) (* x x)))>
3.122 * * * * [progress]: [ 56 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (exp (log (+ 1 (cos x))))) (* x x)))>
3.122 * * * * [progress]: [ 57 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (exp (+ 1 (cos x))))) (* x x)))>
3.122 * * * * [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)))>
3.123 * * * * [progress]: [ 59 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (cbrt (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
3.123 * * * * [progress]: [ 60 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* (sqrt (+ 1 (cos x))) (sqrt (+ 1 (cos x))))) (* x x)))>
3.123 * * * * [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)))>
3.123 * * * * [progress]: [ 62 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
3.123 * * * * [progress]: [ 63 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (/ (- (* 1 1) (* (cos x) (cos x))) (- 1 (cos x)))) (* x x)))>
3.123 * * * * [progress]: [ 64 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
3.123 * * * * [progress]: [ 65 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (posit16->real (real->posit16 (+ 1 (cos x))))) (* x x)))>
3.123 * * * * [progress]: [ 66 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
3.123 * * * * [progress]: [ 67 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (log1p (expm1 (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
3.123 * * * * [progress]: [ 68 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (expm1 (log1p (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
3.123 * * * * [progress]: [ 69 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1/2 (* 1/2 (cos (* 2 x)))) (+ 1 (cos x))) (* x x)))>
3.123 * * * * [progress]: [ 70 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (- (cos (- x x)) (cos (+ x x))) 2) (+ 1 (cos x))) (* x x)))>
3.123 * * * * [progress]: [ 71 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
3.123 * * * * [progress]: [ 72 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
3.123 * * * * [progress]: [ 73 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
3.123 * * * * [progress]: [ 74 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
3.123 * * * * [progress]: [ 75 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
3.123 * * * * [progress]: [ 76 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (+ (log (sin x)) (log (sin x)))) (+ 1 (cos x))) (* x x)))>
3.123 * * * * [progress]: [ 77 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (log (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
3.123 * * * * [progress]: [ 78 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (log (exp (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
3.123 * * * * [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)))>
3.123 * * * * [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)))>
3.123 * * * * [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)))>
3.123 * * * * [progress]: [ 82 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (* (sin x) (sin x))) (sqrt (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
3.123 * * * * [progress]: [ 83 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
3.123 * * * * [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)))>
3.123 * * * * [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)))>
3.124 * * * * [progress]: [ 86 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* 1 1) (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
3.124 * * * * [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)))>
3.124 * * * * [progress]: [ 88 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (* 2 1)) (+ 1 (cos x))) (* x x)))>
3.124 * * * * [progress]: [ 89 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (* (cbrt (sin x)) (cbrt (sin x)))) (cbrt (sin x))) (+ 1 (cos x))) (* x x)))>
3.124 * * * * [progress]: [ 90 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (sqrt (sin x))) (sqrt (sin x))) (+ 1 (cos x))) (* x x)))>
3.124 * * * * [progress]: [ 91 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) 1) (sin x)) (+ 1 (cos x))) (* x x)))>
3.124 * * * * [progress]: [ 92 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
3.124 * * * * [progress]: [ 93 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
3.124 * * * * [progress]: [ 94 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
3.124 * * * * [progress]: [ 95 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (posit16->real (real->posit16 (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
3.124 * * * * [progress]: [ 96 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
3.124 * * * * [progress]: [ 97 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
3.124 * * * * [progress]: [ 98 / 138 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
3.124 * * * * [progress]: [ 99 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ (* (sin x) (sin x)) (+ 1 (cos x))) 1) (* x x)))>
3.124 * * * * [progress]: [ 100 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x))))) (* x x)))>
3.124 * * * * [progress]: [ 101 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (* (sin x) (sin x))) (log (+ 1 (cos x))))) (* x x)))>
3.124 * * * * [progress]: [ 102 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
3.124 * * * * [progress]: [ 103 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
3.124 * * * * [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)))>
3.124 * * * * [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)))>
3.124 * * * * [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)))>
3.124 * * * * [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)))>
3.124 * * * * [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)))>
3.124 * * * * [progress]: [ 109 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sin x) (sin x))) (- (+ 1 (cos x)))) (* x x)))>
3.124 * * * * [progress]: [ 110 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1/2 (+ 1 (cos x))) (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x)))) (* x x)))>
3.124 * * * * [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)))>
3.124 * * * * [progress]: [ 112 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (sin x) (sqrt (+ 1 (cos x))))) (* x x)))>
3.125 * * * * [progress]: [ 113 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
3.125 * * * * [progress]: [ 114 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
3.125 * * * * [progress]: [ 115 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* x x)))>
3.125 * * * * [progress]: [ 116 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (sin x)) (/ 1 (+ 1 (cos x)))) (* x x)))>
3.125 * * * * [progress]: [ 117 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (+ 1 (cos x)) (* (sin x) (sin x)))) (* x x)))>
3.125 * * * * [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)))>
3.125 * * * * [progress]: [ 119 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x)))) (sqrt (+ 1 (cos x)))) (* x x)))>
3.125 * * * * [progress]: [ 120 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
3.125 * * * * [progress]: [ 121 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
3.125 * * * * [progress]: [ 122 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (/ (+ 1 (cos x)) (sin x))) (* x x)))>
3.125 * * * * [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)))>
3.125 * * * * [progress]: [ 124 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (- 1 (cos x))) (* x x)))>
3.125 * * * * [progress]: [ 125 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (cos (- x x)) (cos (+ x x))) (* (+ 1 (cos x)) 2)) (* x x)))>
3.125 * * * * [progress]: [ 126 / 138 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
3.125 * * * * [progress]: [ 127 / 138 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
3.125 * * * * [progress]: [ 128 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
3.125 * * * * [progress]: [ 129 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
3.125 * * * * [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)))>
3.125 * * * * [progress]: [ 131 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
3.125 * * * * [progress]: [ 132 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
3.125 * * * * [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)))>
3.125 * * * * [progress]: [ 134 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
3.125 * * * * [progress]: [ 135 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
3.125 * * * * [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)))>
3.125 * * * * [progress]: [ 137 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
3.125 * * * * [progress]: [ 138 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
3.126 * [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))
3.128 * * [simplify]: iteration 1: (190 enodes)
3.180 * * [simplify]: iteration 2: (511 enodes)
3.418 * * [simplify]: iteration 3: (1856 enodes)
9.777 * * [simplify]: Extracting #0: cost 101 inf + 0
9.783 * * [simplify]: Extracting #1: cost 1237 inf + 2
9.794 * * [simplify]: Extracting #2: cost 2410 inf + 12992
9.884 * * [simplify]: Extracting #3: cost 1211 inf + 326841
10.094 * * [simplify]: Extracting #4: cost 99 inf + 665316
10.307 * * [simplify]: Extracting #5: cost 4 inf + 691565
10.484 * * [simplify]: Extracting #6: cost 0 inf + 692551
10.658 * * [simplify]: Extracting #7: cost 0 inf + 692546
10.886 * [simplify]: Simplified to:
  (expm1 (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (log1p (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (exp (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (* (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (* (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (* (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (* (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (* (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (* (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (* (cbrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))) (cbrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))))
  (cbrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (* (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (sqrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (sqrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (- (* (tan (/ x 2)) (sin x)))
  (* x (- x))
  (/ 1/2 (* x (fma (cos x) x x)))
  (/ 1/2 (/ (fma (* x x) (cos x) (* x x)) (cos (* x 2))))
  (* (/ (cbrt (* (tan (/ x 2)) (sin x))) x) (cbrt (* (tan (/ x 2)) (sin x))))
  (/ (cbrt (* (tan (/ x 2)) (sin x))) x)
  (/ (sqrt (* (tan (/ x 2)) (sin x))) x)
  (/ (sqrt (* (tan (/ x 2)) (sin x))) x)
  (/ (sin x) (* (* x (cbrt (+ 1 (cos x)))) (cbrt (+ 1 (cos x)))))
  (/ (/ (sin x) (cbrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) x) (sqrt (+ 1 (cos x))))
  (/ (/ (sin x) x) (sqrt (+ 1 (cos x))))
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ (sin x) (/ (fma (cos x) x x) (sin x)))
  (* (/ (sin x) x) (sin x))
  (/ 1 (fma (cos x) x x))
  (- (/ 1 (fma x (* (* (cos x) (cos x)) (cos x)) x)) (/ (* (cos x) (cos x)) (fma x (* (* (cos x) (cos x)) (cos x)) x)))
  (/ (- (fma (cos x) (cos x) 1) (cos x)) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ (/ 1 x) x)
  (fma (cos x) (* (/ x (sin x)) (/ x (sin x))) (* (/ x (sin x)) (/ x (sin x))))
  (/ (sin x) (/ (fma (cos x) x x) (sin x)))
  (/ x (/ (cbrt (* (tan (/ x 2)) (sin x))) x))
  (/ (* x x) (sqrt (* (tan (/ x 2)) (sin x))))
  (* (cbrt (+ 1 (cos x))) (/ (* x x) (sin x)))
  (/ (* x (sqrt (+ 1 (cos x)))) (/ (sin x) x))
  (/ (* x x) (tan (/ x 2)))
  (/ (* x x) (tan (/ x 2)))
  (fma (cos x) (* (/ x (sin x)) (/ x (sin x))) (* (/ x (sin x)) (/ x (sin x))))
  (fma (* x x) (cos x) (* x x))
  (/ (* x x) (- (fma (cos x) (cos x) 1) (cos x)))
  (* x (/ x (- 1 (cos x))))
  (fma (* x x) (cos x) (* x x))
  (real->posit16 (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (expm1 (+ 1 (cos x)))
  (log1p (+ 1 (cos x)))
  (* (exp (cos x)) E)
  (log1p (cos x))
  (* (exp (cos x)) E)
  (* (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)))
  (fma (cos x) (* (cos x) (cos x)) 1)
  (- (fma (cos x) (cos x) 1) (cos x))
  (* (sin x) (sin 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 (* x 2)))
  (- 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))
  (* (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
  (* (* (sin x) (cbrt (sin x))) (cbrt (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 (* (tan (/ x 2)) (sin x)))
  (log1p (* (tan (/ x 2)) (sin x)))
  (log (* (tan (/ x 2)) (sin x)))
  (log (* (tan (/ x 2)) (sin x)))
  (log (* (tan (/ x 2)) (sin x)))
  (exp (* (tan (/ x 2)) (sin x)))
  (* (* (tan (/ x 2)) (sin x)) (* (* (tan (/ x 2)) (sin x)) (* (tan (/ x 2)) (sin x))))
  (* (* (tan (/ x 2)) (sin x)) (* (* (tan (/ x 2)) (sin x)) (* (tan (/ x 2)) (sin x))))
  (* (cbrt (* (tan (/ x 2)) (sin x))) (cbrt (* (tan (/ x 2)) (sin x))))
  (cbrt (* (tan (/ x 2)) (sin x)))
  (* (* (tan (/ x 2)) (sin x)) (* (* (tan (/ x 2)) (sin x)) (* (tan (/ x 2)) (sin x))))
  (sqrt (* (tan (/ x 2)) (sin x)))
  (sqrt (* (tan (/ x 2)) (sin x)))
  (- (* (sin x) (sin x)))
  (- -1 (cos x))
  (/ 1/2 (+ 1 (cos x)))
  (* 1/2 (/ (cos (* x 2)) (+ 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)
  (tan (/ x 2))
  (sin x)
  (tan (/ x 2))
  (/ 1 (+ 1 (cos x)))
  (/ (/ (+ 1 (cos x)) (sin x)) (sin x))
  (* (/ (sin x) (cbrt (+ 1 (cos x)))) (/ (sin x) (cbrt (+ 1 (cos x)))))
  (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x))))
  (* (sin x) (sin x))
  (* (sin x) (sin x))
  (/ (+ 1 (cos x)) (sin x))
  (- (/ 1 (fma (cos x) (* (cos x) (cos x)) 1)) (/ (* (cos x) (cos x)) (fma (cos x) (* (cos x) (cos x)) 1)))
  1
  (fma 2 (cos x) 2)
  (real->posit16 (* (tan (/ x 2)) (sin x)))
  (fma (* x x) -1/24 (fma (* x x) (* 1/720 (* x x)) 1/2))
  (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))
  (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))
  (fma (* x x) -1/2 (fma (* x x) (* (* x x) 1/24) 2))
  (+ 1 (cos x))
  (+ 1 (cos x))
  (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)))
  (* (tan (/ x 2)) (sin x))
  (* (tan (/ x 2)) (sin x))
10.899 * * * [progress]: adding candidates to table
12.098 * * [progress]: iteration 3 / 4
12.098 * * * [progress]: picking best candidate
12.124 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
12.124 * * * [progress]: localizing error
12.158 * * * [progress]: generating rewritten candidates
12.158 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
12.165 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
12.173 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
12.193 * * * [progress]: generating series expansions
12.193 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
12.194 * [backup-simplify]: Simplify (/ (tan (/ x 2)) x) into (/ (tan (* 1/2 x)) x)
12.194 * [approximate]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in (x) around 0
12.194 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
12.194 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
12.195 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
12.195 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
12.195 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
12.195 * [taylor]: Taking taylor expansion of 1/2 in x
12.195 * [backup-simplify]: Simplify 1/2 into 1/2
12.195 * [taylor]: Taking taylor expansion of x in x
12.195 * [backup-simplify]: Simplify 0 into 0
12.195 * [backup-simplify]: Simplify 1 into 1
12.196 * [backup-simplify]: Simplify (* 1/2 0) into 0
12.196 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
12.196 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
12.196 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
12.196 * [taylor]: Taking taylor expansion of 1/2 in x
12.196 * [backup-simplify]: Simplify 1/2 into 1/2
12.196 * [taylor]: Taking taylor expansion of x in x
12.196 * [backup-simplify]: Simplify 0 into 0
12.196 * [backup-simplify]: Simplify 1 into 1
12.197 * [backup-simplify]: Simplify (* 1/2 0) into 0
12.197 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
12.198 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
12.198 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.198 * [taylor]: Taking taylor expansion of x in x
12.198 * [backup-simplify]: Simplify 0 into 0
12.198 * [backup-simplify]: Simplify 1 into 1
12.199 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.199 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
12.199 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
12.199 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
12.199 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
12.199 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
12.199 * [taylor]: Taking taylor expansion of 1/2 in x
12.199 * [backup-simplify]: Simplify 1/2 into 1/2
12.199 * [taylor]: Taking taylor expansion of x in x
12.199 * [backup-simplify]: Simplify 0 into 0
12.199 * [backup-simplify]: Simplify 1 into 1
12.200 * [backup-simplify]: Simplify (* 1/2 0) into 0
12.201 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
12.201 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
12.201 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
12.201 * [taylor]: Taking taylor expansion of 1/2 in x
12.201 * [backup-simplify]: Simplify 1/2 into 1/2
12.201 * [taylor]: Taking taylor expansion of x in x
12.201 * [backup-simplify]: Simplify 0 into 0
12.201 * [backup-simplify]: Simplify 1 into 1
12.202 * [backup-simplify]: Simplify (* 1/2 0) into 0
12.203 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
12.204 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
12.204 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.204 * [taylor]: Taking taylor expansion of x in x
12.204 * [backup-simplify]: Simplify 0 into 0
12.204 * [backup-simplify]: Simplify 1 into 1
12.205 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.205 * [backup-simplify]: Simplify 1/2 into 1/2
12.206 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
12.207 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
12.208 * [backup-simplify]: Simplify (+ 0) into 0
12.209 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
12.210 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
12.210 * [backup-simplify]: Simplify 0 into 0
12.211 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
12.213 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
12.214 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
12.216 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
12.217 * [backup-simplify]: Simplify (- (/ 1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/24
12.217 * [backup-simplify]: Simplify 1/24 into 1/24
12.219 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
12.220 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
12.221 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
12.223 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
12.224 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
12.225 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)))) into 0
12.226 * [backup-simplify]: Simplify 0 into 0
12.227 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
12.231 * [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
12.233 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
12.237 * [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
12.240 * [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
12.241 * [backup-simplify]: Simplify (- (/ 1/240 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/240
12.241 * [backup-simplify]: Simplify 1/240 into 1/240
12.242 * [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))
12.242 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 x) 2)) (/ 1 x)) into (* (tan (/ 1/2 x)) x)
12.242 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in (x) around 0
12.242 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
12.242 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
12.242 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.242 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
12.242 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
12.242 * [taylor]: Taking taylor expansion of 1/2 in x
12.242 * [backup-simplify]: Simplify 1/2 into 1/2
12.242 * [taylor]: Taking taylor expansion of x in x
12.242 * [backup-simplify]: Simplify 0 into 0
12.243 * [backup-simplify]: Simplify 1 into 1
12.243 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.243 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
12.243 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
12.243 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
12.243 * [taylor]: Taking taylor expansion of 1/2 in x
12.243 * [backup-simplify]: Simplify 1/2 into 1/2
12.243 * [taylor]: Taking taylor expansion of x in x
12.243 * [backup-simplify]: Simplify 0 into 0
12.243 * [backup-simplify]: Simplify 1 into 1
12.244 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.244 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
12.244 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.244 * [taylor]: Taking taylor expansion of x in x
12.244 * [backup-simplify]: Simplify 0 into 0
12.244 * [backup-simplify]: Simplify 1 into 1
12.244 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
12.244 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
12.244 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.244 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
12.244 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
12.244 * [taylor]: Taking taylor expansion of 1/2 in x
12.244 * [backup-simplify]: Simplify 1/2 into 1/2
12.244 * [taylor]: Taking taylor expansion of x in x
12.244 * [backup-simplify]: Simplify 0 into 0
12.244 * [backup-simplify]: Simplify 1 into 1
12.245 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.245 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
12.245 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
12.245 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
12.245 * [taylor]: Taking taylor expansion of 1/2 in x
12.245 * [backup-simplify]: Simplify 1/2 into 1/2
12.245 * [taylor]: Taking taylor expansion of x in x
12.245 * [backup-simplify]: Simplify 0 into 0
12.245 * [backup-simplify]: Simplify 1 into 1
12.246 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.246 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
12.246 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.246 * [taylor]: Taking taylor expansion of x in x
12.246 * [backup-simplify]: Simplify 0 into 0
12.246 * [backup-simplify]: Simplify 1 into 1
12.246 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) into 0
12.246 * [backup-simplify]: Simplify 0 into 0
12.246 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
12.247 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1) (* 0 0)) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.247 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.248 * [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)))))) into 0
12.249 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 1) (* 0 0))) into 0
12.249 * [backup-simplify]: Simplify 0 into 0
12.249 * [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
12.250 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
12.250 * [backup-simplify]: Simplify 0 into 0
12.251 * [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
12.252 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
12.252 * [backup-simplify]: Simplify 0 into 0
12.252 * [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
12.254 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
12.254 * [backup-simplify]: Simplify 0 into 0
12.254 * [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
12.256 * [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
12.256 * [backup-simplify]: Simplify 0 into 0
12.257 * [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
12.258 * [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
12.258 * [backup-simplify]: Simplify 0 into 0
12.258 * [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))
12.259 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x))) into (* -1 (* x (tan (/ -1/2 x))))
12.259 * [approximate]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in (x) around 0
12.259 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
12.259 * [taylor]: Taking taylor expansion of -1 in x
12.259 * [backup-simplify]: Simplify -1 into -1
12.259 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
12.259 * [taylor]: Taking taylor expansion of x in x
12.259 * [backup-simplify]: Simplify 0 into 0
12.259 * [backup-simplify]: Simplify 1 into 1
12.259 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
12.259 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
12.259 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
12.259 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
12.259 * [taylor]: Taking taylor expansion of -1/2 in x
12.259 * [backup-simplify]: Simplify -1/2 into -1/2
12.259 * [taylor]: Taking taylor expansion of x in x
12.259 * [backup-simplify]: Simplify 0 into 0
12.259 * [backup-simplify]: Simplify 1 into 1
12.260 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
12.260 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
12.260 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
12.260 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
12.260 * [taylor]: Taking taylor expansion of -1/2 in x
12.260 * [backup-simplify]: Simplify -1/2 into -1/2
12.260 * [taylor]: Taking taylor expansion of x in x
12.260 * [backup-simplify]: Simplify 0 into 0
12.260 * [backup-simplify]: Simplify 1 into 1
12.260 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
12.261 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
12.261 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
12.261 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
12.261 * [taylor]: Taking taylor expansion of -1 in x
12.261 * [backup-simplify]: Simplify -1 into -1
12.261 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
12.261 * [taylor]: Taking taylor expansion of x in x
12.261 * [backup-simplify]: Simplify 0 into 0
12.261 * [backup-simplify]: Simplify 1 into 1
12.261 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
12.261 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
12.261 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
12.261 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
12.261 * [taylor]: Taking taylor expansion of -1/2 in x
12.261 * [backup-simplify]: Simplify -1/2 into -1/2
12.261 * [taylor]: Taking taylor expansion of x in x
12.261 * [backup-simplify]: Simplify 0 into 0
12.261 * [backup-simplify]: Simplify 1 into 1
12.262 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
12.262 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
12.262 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
12.262 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
12.262 * [taylor]: Taking taylor expansion of -1/2 in x
12.262 * [backup-simplify]: Simplify -1/2 into -1/2
12.262 * [taylor]: Taking taylor expansion of x in x
12.262 * [backup-simplify]: Simplify 0 into 0
12.262 * [backup-simplify]: Simplify 1 into 1
12.262 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
12.262 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
12.263 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
12.263 * [backup-simplify]: Simplify (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into 0
12.263 * [backup-simplify]: Simplify (* -1 0) into 0
12.263 * [backup-simplify]: Simplify 0 into 0
12.264 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
12.264 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
12.265 * [backup-simplify]: Simplify (+ (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
12.265 * [backup-simplify]: Simplify (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
12.265 * [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
12.266 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
12.267 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))) into 0
12.267 * [backup-simplify]: Simplify 0 into 0
12.268 * [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
12.269 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
12.271 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))) into 0
12.271 * [backup-simplify]: Simplify 0 into 0
12.271 * [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
12.273 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
12.274 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))) into 0
12.275 * [backup-simplify]: Simplify 0 into 0
12.275 * [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)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
12.277 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
12.279 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))) into 0
12.279 * [backup-simplify]: Simplify 0 into 0
12.280 * [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
12.282 * [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
12.285 * [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
12.285 * [backup-simplify]: Simplify 0 into 0
12.285 * [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
12.288 * [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
12.291 * [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
12.291 * [backup-simplify]: Simplify 0 into 0
12.291 * [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))
12.292 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
12.292 * [backup-simplify]: Simplify (/ (sin x) x) into (/ (sin x) x)
12.292 * [approximate]: Taking taylor expansion of (/ (sin x) x) in (x) around 0
12.292 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
12.292 * [taylor]: Taking taylor expansion of (sin x) in x
12.292 * [taylor]: Taking taylor expansion of x in x
12.292 * [backup-simplify]: Simplify 0 into 0
12.292 * [backup-simplify]: Simplify 1 into 1
12.292 * [taylor]: Taking taylor expansion of x in x
12.292 * [backup-simplify]: Simplify 0 into 0
12.292 * [backup-simplify]: Simplify 1 into 1
12.293 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
12.293 * [backup-simplify]: Simplify (/ 1 1) into 1
12.293 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
12.293 * [taylor]: Taking taylor expansion of (sin x) in x
12.293 * [taylor]: Taking taylor expansion of x in x
12.293 * [backup-simplify]: Simplify 0 into 0
12.293 * [backup-simplify]: Simplify 1 into 1
12.293 * [taylor]: Taking taylor expansion of x in x
12.293 * [backup-simplify]: Simplify 0 into 0
12.293 * [backup-simplify]: Simplify 1 into 1
12.294 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
12.294 * [backup-simplify]: Simplify (/ 1 1) into 1
12.294 * [backup-simplify]: Simplify 1 into 1
12.295 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
12.296 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
12.296 * [backup-simplify]: Simplify 0 into 0
12.298 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
12.299 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
12.299 * [backup-simplify]: Simplify -1/6 into -1/6
12.301 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
12.303 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
12.303 * [backup-simplify]: Simplify 0 into 0
12.306 * [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
12.307 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
12.307 * [backup-simplify]: Simplify 1/120 into 1/120
12.308 * [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)))
12.308 * [backup-simplify]: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x)))
12.308 * [approximate]: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0
12.308 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
12.308 * [taylor]: Taking taylor expansion of x in x
12.308 * [backup-simplify]: Simplify 0 into 0
12.308 * [backup-simplify]: Simplify 1 into 1
12.308 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
12.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.308 * [taylor]: Taking taylor expansion of x in x
12.308 * [backup-simplify]: Simplify 0 into 0
12.308 * [backup-simplify]: Simplify 1 into 1
12.308 * [backup-simplify]: Simplify (/ 1 1) into 1
12.308 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
12.308 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
12.308 * [taylor]: Taking taylor expansion of x in x
12.308 * [backup-simplify]: Simplify 0 into 0
12.309 * [backup-simplify]: Simplify 1 into 1
12.309 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
12.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.309 * [taylor]: Taking taylor expansion of x in x
12.309 * [backup-simplify]: Simplify 0 into 0
12.309 * [backup-simplify]: Simplify 1 into 1
12.309 * [backup-simplify]: Simplify (/ 1 1) into 1
12.309 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
12.309 * [backup-simplify]: Simplify (* 0 (sin (/ 1 x))) into 0
12.309 * [backup-simplify]: Simplify 0 into 0
12.310 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x))
12.310 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
12.310 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0
12.310 * [backup-simplify]: Simplify 0 into 0
12.312 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
12.312 * [backup-simplify]: Simplify 0 into 0
12.313 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
12.313 * [backup-simplify]: Simplify 0 into 0
12.315 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
12.315 * [backup-simplify]: Simplify 0 into 0
12.317 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
12.317 * [backup-simplify]: Simplify 0 into 0
12.319 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0
12.320 * [backup-simplify]: Simplify 0 into 0
12.320 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x)
12.320 * [backup-simplify]: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x))))
12.320 * [approximate]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0
12.320 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
12.320 * [taylor]: Taking taylor expansion of -1 in x
12.320 * [backup-simplify]: Simplify -1 into -1
12.320 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
12.320 * [taylor]: Taking taylor expansion of x in x
12.320 * [backup-simplify]: Simplify 0 into 0
12.320 * [backup-simplify]: Simplify 1 into 1
12.320 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
12.320 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.320 * [taylor]: Taking taylor expansion of -1 in x
12.320 * [backup-simplify]: Simplify -1 into -1
12.320 * [taylor]: Taking taylor expansion of x in x
12.320 * [backup-simplify]: Simplify 0 into 0
12.320 * [backup-simplify]: Simplify 1 into 1
12.321 * [backup-simplify]: Simplify (/ -1 1) into -1
12.321 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
12.321 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
12.321 * [taylor]: Taking taylor expansion of -1 in x
12.321 * [backup-simplify]: Simplify -1 into -1
12.321 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
12.321 * [taylor]: Taking taylor expansion of x in x
12.321 * [backup-simplify]: Simplify 0 into 0
12.321 * [backup-simplify]: Simplify 1 into 1
12.321 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
12.321 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.321 * [taylor]: Taking taylor expansion of -1 in x
12.321 * [backup-simplify]: Simplify -1 into -1
12.321 * [taylor]: Taking taylor expansion of x in x
12.321 * [backup-simplify]: Simplify 0 into 0
12.321 * [backup-simplify]: Simplify 1 into 1
12.321 * [backup-simplify]: Simplify (/ -1 1) into -1
12.322 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
12.322 * [backup-simplify]: Simplify (* 0 (sin (/ -1 x))) into 0
12.322 * [backup-simplify]: Simplify (* -1 0) into 0
12.322 * [backup-simplify]: Simplify 0 into 0
12.323 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x))
12.323 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x)))
12.323 * [backup-simplify]: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
12.324 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0
12.325 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0
12.325 * [backup-simplify]: Simplify 0 into 0
12.329 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
12.331 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0
12.331 * [backup-simplify]: Simplify 0 into 0
12.332 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
12.334 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0
12.334 * [backup-simplify]: Simplify 0 into 0
12.335 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
12.337 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0
12.337 * [backup-simplify]: Simplify 0 into 0
12.339 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
12.341 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0
12.341 * [backup-simplify]: Simplify 0 into 0
12.344 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0
12.346 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0
12.346 * [backup-simplify]: Simplify 0 into 0
12.346 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x)
12.346 * * * * [progress]: [ 3 / 3 ] generating series at (2)
12.346 * [backup-simplify]: Simplify (* (/ (sin x) x) (/ (tan (/ x 2)) x)) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2))
12.347 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0
12.347 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
12.347 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
12.347 * [taylor]: Taking taylor expansion of (sin x) in x
12.347 * [taylor]: Taking taylor expansion of x in x
12.347 * [backup-simplify]: Simplify 0 into 0
12.347 * [backup-simplify]: Simplify 1 into 1
12.347 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
12.347 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
12.347 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
12.347 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
12.347 * [taylor]: Taking taylor expansion of 1/2 in x
12.347 * [backup-simplify]: Simplify 1/2 into 1/2
12.347 * [taylor]: Taking taylor expansion of x in x
12.347 * [backup-simplify]: Simplify 0 into 0
12.347 * [backup-simplify]: Simplify 1 into 1
12.347 * [backup-simplify]: Simplify (* 1/2 0) into 0
12.348 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
12.348 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
12.348 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
12.348 * [taylor]: Taking taylor expansion of 1/2 in x
12.348 * [backup-simplify]: Simplify 1/2 into 1/2
12.348 * [taylor]: Taking taylor expansion of x in x
12.348 * [backup-simplify]: Simplify 0 into 0
12.348 * [backup-simplify]: Simplify 1 into 1
12.348 * [backup-simplify]: Simplify (* 1/2 0) into 0
12.349 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
12.350 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
12.350 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.350 * [taylor]: Taking taylor expansion of (pow x 2) in x
12.350 * [taylor]: Taking taylor expansion of x in x
12.350 * [backup-simplify]: Simplify 0 into 0
12.350 * [backup-simplify]: Simplify 1 into 1
12.351 * [backup-simplify]: Simplify (* 0 1/2) into 0
12.352 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
12.352 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
12.353 * [backup-simplify]: Simplify (+ 0) into 0
12.353 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
12.354 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
12.355 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
12.355 * [backup-simplify]: Simplify (* 1 1) into 1
12.355 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.355 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
12.356 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
12.356 * [taylor]: Taking taylor expansion of (sin x) in x
12.356 * [taylor]: Taking taylor expansion of x in x
12.356 * [backup-simplify]: Simplify 0 into 0
12.356 * [backup-simplify]: Simplify 1 into 1
12.356 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
12.356 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
12.356 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
12.356 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
12.356 * [taylor]: Taking taylor expansion of 1/2 in x
12.356 * [backup-simplify]: Simplify 1/2 into 1/2
12.356 * [taylor]: Taking taylor expansion of x in x
12.356 * [backup-simplify]: Simplify 0 into 0
12.356 * [backup-simplify]: Simplify 1 into 1
12.356 * [backup-simplify]: Simplify (* 1/2 0) into 0
12.357 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
12.357 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
12.357 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
12.357 * [taylor]: Taking taylor expansion of 1/2 in x
12.357 * [backup-simplify]: Simplify 1/2 into 1/2
12.357 * [taylor]: Taking taylor expansion of x in x
12.357 * [backup-simplify]: Simplify 0 into 0
12.357 * [backup-simplify]: Simplify 1 into 1
12.357 * [backup-simplify]: Simplify (* 1/2 0) into 0
12.358 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
12.359 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
12.359 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.359 * [taylor]: Taking taylor expansion of (pow x 2) in x
12.359 * [taylor]: Taking taylor expansion of x in x
12.359 * [backup-simplify]: Simplify 0 into 0
12.359 * [backup-simplify]: Simplify 1 into 1
12.360 * [backup-simplify]: Simplify (* 0 1/2) into 0
12.361 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
12.361 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
12.362 * [backup-simplify]: Simplify (+ 0) into 0
12.362 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
12.363 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
12.364 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
12.364 * [backup-simplify]: Simplify (* 1 1) into 1
12.364 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.365 * [backup-simplify]: Simplify 1/2 into 1/2
12.366 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
12.367 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
12.368 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
12.370 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
12.370 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
12.371 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
12.372 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
12.373 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
12.373 * [backup-simplify]: Simplify 0 into 0
12.374 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
12.375 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
12.376 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
12.377 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
12.379 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
12.380 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
12.381 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
12.382 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
12.383 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
12.383 * [backup-simplify]: Simplify -1/24 into -1/24
12.385 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
12.388 * [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
12.389 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
12.392 * [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
12.394 * [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
12.395 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
12.397 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
12.398 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
12.399 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
12.399 * [backup-simplify]: Simplify 0 into 0
12.401 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
12.405 * [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
12.406 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
12.408 * [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
12.410 * [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
12.413 * [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
12.415 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
12.416 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
12.418 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
12.418 * [backup-simplify]: Simplify 1/720 into 1/720
12.418 * [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)))
12.418 * [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))))
12.418 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0
12.418 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
12.418 * [taylor]: Taking taylor expansion of (pow x 2) in x
12.418 * [taylor]: Taking taylor expansion of x in x
12.418 * [backup-simplify]: Simplify 0 into 0
12.418 * [backup-simplify]: Simplify 1 into 1
12.418 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
12.418 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
12.418 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.419 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
12.419 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
12.419 * [taylor]: Taking taylor expansion of 1/2 in x
12.419 * [backup-simplify]: Simplify 1/2 into 1/2
12.419 * [taylor]: Taking taylor expansion of x in x
12.419 * [backup-simplify]: Simplify 0 into 0
12.419 * [backup-simplify]: Simplify 1 into 1
12.419 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.419 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
12.419 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
12.419 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
12.419 * [taylor]: Taking taylor expansion of 1/2 in x
12.419 * [backup-simplify]: Simplify 1/2 into 1/2
12.419 * [taylor]: Taking taylor expansion of x in x
12.419 * [backup-simplify]: Simplify 0 into 0
12.419 * [backup-simplify]: Simplify 1 into 1
12.420 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.420 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
12.420 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.420 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
12.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.420 * [taylor]: Taking taylor expansion of x in x
12.420 * [backup-simplify]: Simplify 0 into 0
12.420 * [backup-simplify]: Simplify 1 into 1
12.420 * [backup-simplify]: Simplify (/ 1 1) into 1
12.420 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
12.420 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
12.420 * [taylor]: Taking taylor expansion of (pow x 2) in x
12.420 * [taylor]: Taking taylor expansion of x in x
12.421 * [backup-simplify]: Simplify 0 into 0
12.421 * [backup-simplify]: Simplify 1 into 1
12.421 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
12.421 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
12.421 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.421 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
12.421 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
12.421 * [taylor]: Taking taylor expansion of 1/2 in x
12.421 * [backup-simplify]: Simplify 1/2 into 1/2
12.421 * [taylor]: Taking taylor expansion of x in x
12.421 * [backup-simplify]: Simplify 0 into 0
12.421 * [backup-simplify]: Simplify 1 into 1
12.421 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.421 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
12.421 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
12.421 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
12.421 * [taylor]: Taking taylor expansion of 1/2 in x
12.421 * [backup-simplify]: Simplify 1/2 into 1/2
12.421 * [taylor]: Taking taylor expansion of x in x
12.421 * [backup-simplify]: Simplify 0 into 0
12.421 * [backup-simplify]: Simplify 1 into 1
12.422 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.422 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
12.422 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.422 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
12.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.422 * [taylor]: Taking taylor expansion of x in x
12.422 * [backup-simplify]: Simplify 0 into 0
12.422 * [backup-simplify]: Simplify 1 into 1
12.422 * [backup-simplify]: Simplify (/ 1 1) into 1
12.423 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
12.423 * [backup-simplify]: Simplify (* 1 1) into 1
12.423 * [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)))
12.423 * [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)))
12.423 * [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)))
12.424 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
12.424 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
12.424 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
12.425 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0
12.425 * [backup-simplify]: Simplify 0 into 0
12.425 * [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
12.426 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
12.427 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
12.428 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0
12.428 * [backup-simplify]: Simplify 0 into 0
12.428 * [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
12.429 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
12.430 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
12.432 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0
12.432 * [backup-simplify]: Simplify 0 into 0
12.432 * [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
12.434 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
12.435 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
12.436 * [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
12.436 * [backup-simplify]: Simplify 0 into 0
12.436 * [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
12.437 * [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
12.438 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
12.439 * [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
12.439 * [backup-simplify]: Simplify 0 into 0
12.440 * [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
12.441 * [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
12.442 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
12.443 * [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
12.443 * [backup-simplify]: Simplify 0 into 0
12.444 * [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)))
12.444 * [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))))
12.444 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
12.444 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
12.444 * [taylor]: Taking taylor expansion of (pow x 2) in x
12.444 * [taylor]: Taking taylor expansion of x in x
12.444 * [backup-simplify]: Simplify 0 into 0
12.444 * [backup-simplify]: Simplify 1 into 1
12.444 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
12.444 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
12.444 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
12.444 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
12.444 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
12.444 * [taylor]: Taking taylor expansion of -1/2 in x
12.444 * [backup-simplify]: Simplify -1/2 into -1/2
12.444 * [taylor]: Taking taylor expansion of x in x
12.444 * [backup-simplify]: Simplify 0 into 0
12.444 * [backup-simplify]: Simplify 1 into 1
12.444 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
12.444 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
12.445 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
12.445 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
12.445 * [taylor]: Taking taylor expansion of -1/2 in x
12.445 * [backup-simplify]: Simplify -1/2 into -1/2
12.445 * [taylor]: Taking taylor expansion of x in x
12.445 * [backup-simplify]: Simplify 0 into 0
12.445 * [backup-simplify]: Simplify 1 into 1
12.445 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
12.445 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
12.445 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
12.445 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
12.445 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.445 * [taylor]: Taking taylor expansion of -1 in x
12.446 * [backup-simplify]: Simplify -1 into -1
12.446 * [taylor]: Taking taylor expansion of x in x
12.446 * [backup-simplify]: Simplify 0 into 0
12.446 * [backup-simplify]: Simplify 1 into 1
12.446 * [backup-simplify]: Simplify (/ -1 1) into -1
12.446 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
12.446 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
12.446 * [taylor]: Taking taylor expansion of (pow x 2) in x
12.446 * [taylor]: Taking taylor expansion of x in x
12.446 * [backup-simplify]: Simplify 0 into 0
12.446 * [backup-simplify]: Simplify 1 into 1
12.446 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
12.446 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
12.446 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
12.446 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
12.446 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
12.446 * [taylor]: Taking taylor expansion of -1/2 in x
12.446 * [backup-simplify]: Simplify -1/2 into -1/2
12.446 * [taylor]: Taking taylor expansion of x in x
12.446 * [backup-simplify]: Simplify 0 into 0
12.446 * [backup-simplify]: Simplify 1 into 1
12.447 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
12.447 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
12.447 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
12.447 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
12.447 * [taylor]: Taking taylor expansion of -1/2 in x
12.447 * [backup-simplify]: Simplify -1/2 into -1/2
12.447 * [taylor]: Taking taylor expansion of x in x
12.447 * [backup-simplify]: Simplify 0 into 0
12.447 * [backup-simplify]: Simplify 1 into 1
12.447 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
12.447 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
12.447 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
12.447 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
12.447 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.447 * [taylor]: Taking taylor expansion of -1 in x
12.447 * [backup-simplify]: Simplify -1 into -1
12.448 * [taylor]: Taking taylor expansion of x in x
12.448 * [backup-simplify]: Simplify 0 into 0
12.448 * [backup-simplify]: Simplify 1 into 1
12.448 * [backup-simplify]: Simplify (/ -1 1) into -1
12.448 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
12.448 * [backup-simplify]: Simplify (* 1 1) into 1
12.448 * [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)))
12.449 * [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)))
12.449 * [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)))
12.449 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
12.449 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
12.449 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
12.450 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0
12.450 * [backup-simplify]: Simplify 0 into 0
12.450 * [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
12.450 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
12.452 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
12.453 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
12.453 * [backup-simplify]: Simplify 0 into 0
12.453 * [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
12.454 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
12.454 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
12.455 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
12.455 * [backup-simplify]: Simplify 0 into 0
12.456 * [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
12.456 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
12.457 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
12.458 * [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
12.458 * [backup-simplify]: Simplify 0 into 0
12.458 * [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
12.459 * [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
12.460 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
12.461 * [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
12.462 * [backup-simplify]: Simplify 0 into 0
12.462 * [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
12.463 * [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
12.465 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
12.467 * [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
12.467 * [backup-simplify]: Simplify 0 into 0
12.468 * [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)))
12.468 * * * [progress]: simplifying candidates
12.468 * * * * [progress]: [ 1 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log1p (expm1 (/ (tan (/ x 2)) x)))))>
12.468 * * * * [progress]: [ 2 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (expm1 (log1p (/ (tan (/ x 2)) x)))))>
12.468 * * * * [progress]: [ 3 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (pow (/ (tan (/ x 2)) x) 1)))>
12.468 * * * * [progress]: [ 4 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (log (tan (/ x 2))) (log x)))))>
12.468 * * * * [progress]: [ 5 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (log (/ (tan (/ x 2)) x)))))>
12.468 * * * * [progress]: [ 6 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log (exp (/ (tan (/ x 2)) x)))))>
12.468 * * * * [progress]: [ 7 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
12.468 * * * * [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)))))>
12.468 * * * * [progress]: [ 9 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
12.468 * * * * [progress]: [ 10 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (tan (/ x 2)) x)))))>
12.468 * * * * [progress]: [ 11 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (- (tan (/ x 2))) (- x))))>
12.469 * * * * [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)))))>
12.469 * * * * [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)))))>
12.469 * * * * [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))))>
12.469 * * * * [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)))))>
12.469 * * * * [progress]: [ 16 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
12.469 * * * * [progress]: [ 17 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) 1) (/ (sqrt (tan (/ x 2))) x))))>
12.469 * * * * [progress]: [ 18 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (tan (/ x 2)) (cbrt x)))))>
12.469 * * * * [progress]: [ 19 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (sqrt x)) (/ (tan (/ x 2)) (sqrt x)))))>
12.469 * * * * [progress]: [ 20 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 1) (/ (tan (/ x 2)) x))))>
12.469 * * * * [progress]: [ 21 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* 1 (/ (tan (/ x 2)) x))))>
12.469 * * * * [progress]: [ 22 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (tan (/ x 2)) (/ 1 x))))>
12.469 * * * * [progress]: [ 23 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
12.469 * * * * [progress]: [ 24 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (* (cbrt x) (cbrt x))) (cbrt x))))>
12.469 * * * * [progress]: [ 25 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x))))>
12.469 * * * * [progress]: [ 26 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) 1) x)))>
12.469 * * * * [progress]: [ 27 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x (cbrt (tan (/ x 2)))))))>
12.470 * * * * [progress]: [ 28 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (/ x (sqrt (tan (/ x 2)))))))>
12.470 * * * * [progress]: [ 29 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
12.470 * * * * [progress]: [ 30 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (/ x 2)) (* x (cos (/ x 2))))))>
12.470 * * * * [progress]: [ 31 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (posit16->real (real->posit16 (/ (tan (/ x 2)) x)))))>
12.470 * * * * [progress]: [ 32 / 123 ] simplifiying candidate #<alt (λ (x) (* (log1p (expm1 (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
12.470 * * * * [progress]: [ 33 / 123 ] simplifiying candidate #<alt (λ (x) (* (expm1 (log1p (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
12.470 * * * * [progress]: [ 34 / 123 ] simplifiying candidate #<alt (λ (x) (* (pow (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
12.470 * * * * [progress]: [ 35 / 123 ] simplifiying candidate #<alt (λ (x) (* (exp (- (log (sin x)) (log x))) (/ (tan (/ x 2)) x)))>
12.470 * * * * [progress]: [ 36 / 123 ] simplifiying candidate #<alt (λ (x) (* (exp (log (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
12.470 * * * * [progress]: [ 37 / 123 ] simplifiying candidate #<alt (λ (x) (* (log (exp (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
12.470 * * * * [progress]: [ 38 / 123 ] simplifiying candidate #<alt (λ (x) (* (cbrt (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))) (/ (tan (/ x 2)) x)))>
12.470 * * * * [progress]: [ 39 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (cbrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
12.470 * * * * [progress]: [ 40 / 123 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
12.470 * * * * [progress]: [ 41 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
12.470 * * * * [progress]: [ 42 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sin x)) (- x)) (/ (tan (/ x 2)) x)))>
12.470 * * * * [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)))>
12.471 * * * * [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)))>
12.471 * * * * [progress]: [ 45 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
12.471 * * * * [progress]: [ 46 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (/ (sqrt (sin x)) (cbrt x))) (/ (tan (/ x 2)) x)))>
12.471 * * * * [progress]: [ 47 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (sin x)) (sqrt x))) (/ (tan (/ x 2)) x)))>
12.471 * * * * [progress]: [ 48 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
12.471 * * * * [progress]: [ 49 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (* (cbrt x) (cbrt x))) (/ (sin x) (cbrt x))) (/ (tan (/ x 2)) x)))>
12.471 * * * * [progress]: [ 50 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (sqrt x)) (/ (sin x) (sqrt x))) (/ (tan (/ x 2)) x)))>
12.471 * * * * [progress]: [ 51 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 1) (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
12.471 * * * * [progress]: [ 52 / 123 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
12.471 * * * * [progress]: [ 53 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 x)) (/ (tan (/ x 2)) x)))>
12.471 * * * * [progress]: [ 54 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
12.471 * * * * [progress]: [ 55 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt x) (cbrt x))) (cbrt x)) (/ (tan (/ x 2)) x)))>
12.471 * * * * [progress]: [ 56 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt x)) (sqrt x)) (/ (tan (/ x 2)) x)))>
12.471 * * * * [progress]: [ 57 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (tan (/ x 2)) x)))>
12.471 * * * * [progress]: [ 58 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ x (cbrt (sin x)))) (/ (tan (/ x 2)) x)))>
12.471 * * * * [progress]: [ 59 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (/ (tan (/ x 2)) x)))>
12.471 * * * * [progress]: [ 60 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
12.472 * * * * [progress]: [ 61 / 123 ] simplifiying candidate #<alt (λ (x) (* (posit16->real (real->posit16 (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
12.472 * * * * [progress]: [ 62 / 123 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
12.472 * * * * [progress]: [ 63 / 123 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
12.472 * * * * [progress]: [ 64 / 123 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
12.472 * * * * [progress]: [ 65 / 123 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
12.472 * * * * [progress]: [ 66 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (log (tan (/ x 2))) (log x)))))>
12.472 * * * * [progress]: [ 67 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (log (/ (tan (/ x 2)) x)))))>
12.472 * * * * [progress]: [ 68 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- (log (tan (/ x 2))) (log x)))))>
12.472 * * * * [progress]: [ 69 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (log (/ (tan (/ x 2)) x)))))>
12.472 * * * * [progress]: [ 70 / 123 ] simplifiying candidate #<alt (λ (x) (exp (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
12.472 * * * * [progress]: [ 71 / 123 ] simplifiying candidate #<alt (λ (x) (log (exp (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
12.472 * * * * [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)))))>
12.472 * * * * [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)))))>
12.472 * * * * [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)))))>
12.472 * * * * [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)))))>
12.472 * * * * [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)))))>
12.473 * * * * [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)))))>
12.473 * * * * [progress]: [ 78 / 123 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
12.473 * * * * [progress]: [ 79 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x)))>
12.473 * * * * [progress]: [ 80 / 123 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
12.473 * * * * [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)))))>
12.473 * * * * [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)))))>
12.473 * * * * [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)))))>
12.473 * * * * [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)))))>
12.473 * * * * [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))))>
12.473 * * * * [progress]: [ 86 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (sqrt (/ (tan (/ x 2)) x))) (sqrt (/ (tan (/ x 2)) x))))>
12.473 * * * * [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))))>
12.473 * * * * [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))))>
12.473 * * * * [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)))>
12.473 * * * * [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))))>
12.473 * * * * [progress]: [ 91 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (sqrt x))) (/ (sqrt (tan (/ x 2))) (sqrt x))))>
12.473 * * * * [progress]: [ 92 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) 1)) (/ (sqrt (tan (/ x 2))) x)))>
12.474 * * * * [progress]: [ 93 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (* (cbrt x) (cbrt x)))) (/ (tan (/ x 2)) (cbrt x))))>
12.474 * * * * [progress]: [ 94 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (sqrt x))) (/ (tan (/ x 2)) (sqrt x))))>
12.474 * * * * [progress]: [ 95 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 1)) (/ (tan (/ x 2)) x)))>
12.474 * * * * [progress]: [ 96 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
12.474 * * * * [progress]: [ 97 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))>
12.474 * * * * [progress]: [ 98 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
12.474 * * * * [progress]: [ 99 / 123 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
12.474 * * * * [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))))>
12.474 * * * * [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))))>
12.474 * * * * [progress]: [ 102 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (* (/ (cbrt (sin x)) x) (/ (tan (/ x 2)) x))))>
12.474 * * * * [progress]: [ 103 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (* (/ (sqrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))))>
12.474 * * * * [progress]: [ 104 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (sqrt x)) (* (/ (sqrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))))>
12.474 * * * * [progress]: [ 105 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) 1) (* (/ (sqrt (sin x)) x) (/ (tan (/ x 2)) x))))>
12.474 * * * * [progress]: [ 106 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt x) (cbrt x))) (* (/ (sin x) (cbrt x)) (/ (tan (/ x 2)) x))))>
12.474 * * * * [progress]: [ 107 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (* (/ (sin x) (sqrt x)) (/ (tan (/ x 2)) x))))>
12.475 * * * * [progress]: [ 108 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
12.475 * * * * [progress]: [ 109 / 123 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
12.475 * * * * [progress]: [ 110 / 123 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 x) (/ (tan (/ x 2)) x))))>
12.475 * * * * [progress]: [ 111 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))>
12.475 * * * * [progress]: [ 112 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))>
12.475 * * * * [progress]: [ 113 / 123 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
12.475 * * * * [progress]: [ 114 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (tan (/ x 2)) x) (/ (sin x) x)))>
12.475 * * * * [progress]: [ 115 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))))>
12.475 * * * * [progress]: [ 116 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
12.475 * * * * [progress]: [ 117 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
12.475 * * * * [progress]: [ 118 / 123 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) (/ (tan (/ x 2)) x)))>
12.475 * * * * [progress]: [ 119 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
12.475 * * * * [progress]: [ 120 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
12.475 * * * * [progress]: [ 121 / 123 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
12.475 * * * * [progress]: [ 122 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
12.475 * * * * [progress]: [ 123 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
12.477 * [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)))
12.481 * * [simplify]: iteration 1: (172 enodes)
12.554 * * [simplify]: iteration 2: (451 enodes)
12.726 * * [simplify]: iteration 3: (1662 enodes)
14.972 * * [simplify]: Extracting #0: cost 107 inf + 0
14.975 * * [simplify]: Extracting #1: cost 710 inf + 1
14.985 * * [simplify]: Extracting #2: cost 1289 inf + 5547
15.023 * * [simplify]: Extracting #3: cost 713 inf + 160762
15.105 * * [simplify]: Extracting #4: cost 79 inf + 361145
15.190 * * [simplify]: Extracting #5: cost 2 inf + 388056
15.291 * * [simplify]: Extracting #6: cost 0 inf + 388692
15.394 * [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 x) (/ (sqrt (tan (/ x 2))) (sqrt x))))
  (/ (sqrt (sin x)) (/ (sqrt x) (/ (sqrt (tan (/ x 2))) (sqrt x))))
  (* (cbrt (/ (tan (/ x 2)) x)) (* (cbrt (/ (tan (/ x 2)) x)) (/ (sin x) x)))
  (* (sqrt (/ (tan (/ x 2)) x)) (/ (sin x) x))
  (/ (/ (sin x) x) (* (/ (cbrt x) (cbrt (tan (/ x 2)))) (/ (cbrt x) (cbrt (tan (/ x 2))))))
  (/ (* (* (/ (sin x) x) (cbrt (tan (/ x 2)))) (cbrt (tan (/ x 2)))) (sqrt x))
  (* (* (/ (sin x) x) (cbrt (tan (/ x 2)))) (cbrt (tan (/ x 2))))
  (/ (/ (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)))))
  (/ (/ (sin x) x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (* x (sqrt 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))
  (* (/ (tan (/ x 2)) x) (/ (cbrt (sin x)) (cbrt x)))
  (/ (* (cbrt (sin x)) (tan (/ x 2))) (* (sqrt x) x))
  (/ (cbrt (sin x)) (* (/ x (tan (/ x 2))) x))
  (* (/ (tan (/ x 2)) x) (/ (sqrt (sin x)) (cbrt x)))
  (/ (sqrt (sin x)) (* (/ x (tan (/ x 2))) (sqrt x)))
  (* (/ (tan (/ x 2)) x) (/ (sqrt (sin x)) x))
  (/ (/ (sin x) (/ x (tan (/ x 2)))) (cbrt x))
  (* (/ (sin x) (sqrt x)) (/ (tan (/ x 2)) x))
  (/ (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 (* x x) (* 1/240 (* x x)) (fma (* x x) 1/24 1/2))
  (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))
  (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))
  (fma -1/6 (* x x) (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)))
15.400 * * * [progress]: adding candidates to table
16.513 * * [progress]: iteration 4 / 4
16.513 * * * [progress]: picking best candidate
16.533 * * * * [pick]: Picked  #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))>
16.533 * * * [progress]: localizing error
16.554 * * * [progress]: generating rewritten candidates
16.554 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
16.573 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
16.581 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
16.609 * * * [progress]: generating series expansions
16.609 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
16.609 * [backup-simplify]: Simplify (* (/ (sin x) x) (tan (/ x 2))) into (/ (* (sin x) (tan (* 1/2 x))) x)
16.609 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in (x) around 0
16.609 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x
16.609 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
16.609 * [taylor]: Taking taylor expansion of (sin x) in x
16.609 * [taylor]: Taking taylor expansion of x in x
16.609 * [backup-simplify]: Simplify 0 into 0
16.609 * [backup-simplify]: Simplify 1 into 1
16.609 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
16.610 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
16.610 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
16.610 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
16.610 * [taylor]: Taking taylor expansion of 1/2 in x
16.610 * [backup-simplify]: Simplify 1/2 into 1/2
16.610 * [taylor]: Taking taylor expansion of x in x
16.610 * [backup-simplify]: Simplify 0 into 0
16.610 * [backup-simplify]: Simplify 1 into 1
16.611 * [backup-simplify]: Simplify (* 1/2 0) into 0
16.611 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
16.611 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
16.611 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
16.611 * [taylor]: Taking taylor expansion of 1/2 in x
16.612 * [backup-simplify]: Simplify 1/2 into 1/2
16.612 * [taylor]: Taking taylor expansion of x in x
16.612 * [backup-simplify]: Simplify 0 into 0
16.612 * [backup-simplify]: Simplify 1 into 1
16.612 * [backup-simplify]: Simplify (* 1/2 0) into 0
16.613 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
16.614 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
16.614 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.614 * [taylor]: Taking taylor expansion of x in x
16.614 * [backup-simplify]: Simplify 0 into 0
16.615 * [backup-simplify]: Simplify 1 into 1
16.615 * [backup-simplify]: Simplify (* 0 1/2) into 0
16.616 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
16.617 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
16.617 * [backup-simplify]: Simplify (+ 0) into 0
16.618 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
16.623 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
16.624 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
16.624 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.624 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x
16.624 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
16.624 * [taylor]: Taking taylor expansion of (sin x) in x
16.624 * [taylor]: Taking taylor expansion of x in x
16.624 * [backup-simplify]: Simplify 0 into 0
16.624 * [backup-simplify]: Simplify 1 into 1
16.624 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
16.625 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
16.625 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
16.625 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
16.625 * [taylor]: Taking taylor expansion of 1/2 in x
16.625 * [backup-simplify]: Simplify 1/2 into 1/2
16.625 * [taylor]: Taking taylor expansion of x in x
16.625 * [backup-simplify]: Simplify 0 into 0
16.625 * [backup-simplify]: Simplify 1 into 1
16.625 * [backup-simplify]: Simplify (* 1/2 0) into 0
16.626 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
16.626 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
16.626 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
16.626 * [taylor]: Taking taylor expansion of 1/2 in x
16.626 * [backup-simplify]: Simplify 1/2 into 1/2
16.626 * [taylor]: Taking taylor expansion of x in x
16.626 * [backup-simplify]: Simplify 0 into 0
16.626 * [backup-simplify]: Simplify 1 into 1
16.627 * [backup-simplify]: Simplify (* 1/2 0) into 0
16.628 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
16.628 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
16.629 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.629 * [taylor]: Taking taylor expansion of x in x
16.629 * [backup-simplify]: Simplify 0 into 0
16.629 * [backup-simplify]: Simplify 1 into 1
16.630 * [backup-simplify]: Simplify (* 0 1/2) into 0
16.631 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
16.632 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
16.632 * [backup-simplify]: Simplify (+ 0) into 0
16.633 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
16.634 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
16.635 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
16.635 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.635 * [backup-simplify]: Simplify 1/2 into 1/2
16.637 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
16.638 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
16.639 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
16.641 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
16.642 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
16.643 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
16.644 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
16.644 * [backup-simplify]: Simplify 0 into 0
16.646 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
16.647 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
16.648 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
16.649 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
16.650 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
16.651 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
16.651 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
16.652 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
16.652 * [backup-simplify]: Simplify -1/24 into -1/24
16.653 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
16.655 * [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
16.656 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
16.658 * [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
16.659 * [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
16.660 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
16.661 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
16.662 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
16.662 * [backup-simplify]: Simplify 0 into 0
16.663 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
16.665 * [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
16.666 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
16.667 * [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
16.669 * [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
16.671 * [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
16.672 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
16.673 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
16.673 * [backup-simplify]: Simplify 1/720 into 1/720
16.673 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 5)) (+ (* -1/24 (pow x 3)) (* 1/2 x))) into (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3)))
16.673 * [backup-simplify]: Simplify (* (/ (sin (/ 1 x)) (/ 1 x)) (tan (/ (/ 1 x) 2))) into (* x (* (tan (/ 1/2 x)) (sin (/ 1 x))))
16.673 * [approximate]: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0
16.673 * [taylor]: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
16.673 * [taylor]: Taking taylor expansion of x in x
16.673 * [backup-simplify]: Simplify 0 into 0
16.674 * [backup-simplify]: Simplify 1 into 1
16.674 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
16.674 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
16.674 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
16.674 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
16.674 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
16.674 * [taylor]: Taking taylor expansion of 1/2 in x
16.674 * [backup-simplify]: Simplify 1/2 into 1/2
16.674 * [taylor]: Taking taylor expansion of x in x
16.674 * [backup-simplify]: Simplify 0 into 0
16.674 * [backup-simplify]: Simplify 1 into 1
16.674 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.674 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
16.674 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
16.674 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
16.674 * [taylor]: Taking taylor expansion of 1/2 in x
16.674 * [backup-simplify]: Simplify 1/2 into 1/2
16.674 * [taylor]: Taking taylor expansion of x in x
16.674 * [backup-simplify]: Simplify 0 into 0
16.674 * [backup-simplify]: Simplify 1 into 1
16.674 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.674 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
16.675 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
16.675 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
16.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.675 * [taylor]: Taking taylor expansion of x in x
16.675 * [backup-simplify]: Simplify 0 into 0
16.675 * [backup-simplify]: Simplify 1 into 1
16.675 * [backup-simplify]: Simplify (/ 1 1) into 1
16.675 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
16.675 * [taylor]: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
16.675 * [taylor]: Taking taylor expansion of x in x
16.675 * [backup-simplify]: Simplify 0 into 0
16.675 * [backup-simplify]: Simplify 1 into 1
16.675 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
16.675 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
16.675 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
16.675 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
16.675 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
16.675 * [taylor]: Taking taylor expansion of 1/2 in x
16.675 * [backup-simplify]: Simplify 1/2 into 1/2
16.675 * [taylor]: Taking taylor expansion of x in x
16.675 * [backup-simplify]: Simplify 0 into 0
16.675 * [backup-simplify]: Simplify 1 into 1
16.675 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.676 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
16.676 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
16.676 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
16.676 * [taylor]: Taking taylor expansion of 1/2 in x
16.676 * [backup-simplify]: Simplify 1/2 into 1/2
16.676 * [taylor]: Taking taylor expansion of x in x
16.676 * [backup-simplify]: Simplify 0 into 0
16.676 * [backup-simplify]: Simplify 1 into 1
16.676 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.676 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
16.676 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
16.676 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
16.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.676 * [taylor]: Taking taylor expansion of x in x
16.676 * [backup-simplify]: Simplify 0 into 0
16.676 * [backup-simplify]: Simplify 1 into 1
16.676 * [backup-simplify]: Simplify (/ 1 1) into 1
16.676 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
16.677 * [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)))
16.677 * [backup-simplify]: Simplify (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))) into 0
16.677 * [backup-simplify]: Simplify 0 into 0
16.677 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
16.677 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
16.677 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
16.678 * [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)))
16.678 * [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
16.678 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
16.679 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0
16.679 * [backup-simplify]: Simplify 0 into 0
16.679 * [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
16.680 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
16.680 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0
16.680 * [backup-simplify]: Simplify 0 into 0
16.681 * [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
16.681 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
16.683 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))) into 0
16.683 * [backup-simplify]: Simplify 0 into 0
16.683 * [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
16.684 * [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
16.685 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))))) into 0
16.685 * [backup-simplify]: Simplify 0 into 0
16.685 * [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
16.687 * [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
16.688 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))))) into 0
16.688 * [backup-simplify]: Simplify 0 into 0
16.689 * [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
16.690 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0
16.692 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 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
16.692 * [backup-simplify]: Simplify 0 into 0
16.692 * [backup-simplify]: Simplify (* (/ (* (sin (/ 1 (/ 1 x))) (sin (/ 1/2 (/ 1 x)))) (cos (/ 1/2 (/ 1 x)))) (/ 1 x)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x))
16.692 * [backup-simplify]: Simplify (* (/ (sin (/ 1 (- x))) (/ 1 (- x))) (tan (/ (/ 1 (- x)) 2))) into (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))))
16.692 * [approximate]: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in (x) around 0
16.692 * [taylor]: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x
16.692 * [taylor]: Taking taylor expansion of -1 in x
16.692 * [backup-simplify]: Simplify -1 into -1
16.692 * [taylor]: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
16.692 * [taylor]: Taking taylor expansion of x in x
16.692 * [backup-simplify]: Simplify 0 into 0
16.692 * [backup-simplify]: Simplify 1 into 1
16.692 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
16.692 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
16.692 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
16.692 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
16.692 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
16.692 * [taylor]: Taking taylor expansion of -1/2 in x
16.693 * [backup-simplify]: Simplify -1/2 into -1/2
16.693 * [taylor]: Taking taylor expansion of x in x
16.693 * [backup-simplify]: Simplify 0 into 0
16.693 * [backup-simplify]: Simplify 1 into 1
16.693 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
16.693 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
16.693 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
16.693 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
16.693 * [taylor]: Taking taylor expansion of -1/2 in x
16.693 * [backup-simplify]: Simplify -1/2 into -1/2
16.693 * [taylor]: Taking taylor expansion of x in x
16.693 * [backup-simplify]: Simplify 0 into 0
16.693 * [backup-simplify]: Simplify 1 into 1
16.693 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
16.693 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
16.693 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
16.693 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
16.693 * [taylor]: Taking taylor expansion of (/ -1 x) in x
16.693 * [taylor]: Taking taylor expansion of -1 in x
16.693 * [backup-simplify]: Simplify -1 into -1
16.693 * [taylor]: Taking taylor expansion of x in x
16.694 * [backup-simplify]: Simplify 0 into 0
16.694 * [backup-simplify]: Simplify 1 into 1
16.694 * [backup-simplify]: Simplify (/ -1 1) into -1
16.694 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
16.694 * [taylor]: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x
16.694 * [taylor]: Taking taylor expansion of -1 in x
16.694 * [backup-simplify]: Simplify -1 into -1
16.694 * [taylor]: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
16.694 * [taylor]: Taking taylor expansion of x in x
16.694 * [backup-simplify]: Simplify 0 into 0
16.694 * [backup-simplify]: Simplify 1 into 1
16.694 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
16.694 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
16.694 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
16.694 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
16.694 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
16.694 * [taylor]: Taking taylor expansion of -1/2 in x
16.694 * [backup-simplify]: Simplify -1/2 into -1/2
16.694 * [taylor]: Taking taylor expansion of x in x
16.694 * [backup-simplify]: Simplify 0 into 0
16.694 * [backup-simplify]: Simplify 1 into 1
16.695 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
16.695 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
16.695 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
16.695 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
16.695 * [taylor]: Taking taylor expansion of -1/2 in x
16.695 * [backup-simplify]: Simplify -1/2 into -1/2
16.695 * [taylor]: Taking taylor expansion of x in x
16.695 * [backup-simplify]: Simplify 0 into 0
16.695 * [backup-simplify]: Simplify 1 into 1
16.695 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
16.695 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
16.695 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
16.695 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
16.695 * [taylor]: Taking taylor expansion of (/ -1 x) in x
16.695 * [taylor]: Taking taylor expansion of -1 in x
16.695 * [backup-simplify]: Simplify -1 into -1
16.695 * [taylor]: Taking taylor expansion of x in x
16.695 * [backup-simplify]: Simplify 0 into 0
16.695 * [backup-simplify]: Simplify 1 into 1
16.696 * [backup-simplify]: Simplify (/ -1 1) into -1
16.696 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
16.696 * [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)))
16.696 * [backup-simplify]: Simplify (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into 0
16.696 * [backup-simplify]: Simplify (* -1 0) into 0
16.696 * [backup-simplify]: Simplify 0 into 0
16.696 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
16.697 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
16.697 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
16.697 * [backup-simplify]: Simplify (+ (* -1 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)) into (- (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))
16.698 * [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))))
16.698 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
16.698 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
16.699 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
16.699 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0))) into 0
16.700 * [backup-simplify]: Simplify 0 into 0
16.700 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
16.701 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
16.702 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
16.703 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)))) into 0
16.703 * [backup-simplify]: Simplify 0 into 0
16.704 * [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
16.705 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
16.707 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))) into 0
16.709 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0))))) into 0
16.709 * [backup-simplify]: Simplify 0 into 0
16.709 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
16.712 * [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
16.714 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))))) into 0
16.716 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)))))) into 0
16.716 * [backup-simplify]: Simplify 0 into 0
16.716 * [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
16.718 * [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
16.721 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))))) into 0
16.723 * [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)))) (* 0 0))))))) into 0
16.723 * [backup-simplify]: Simplify 0 into 0
16.724 * [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
16.726 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0
16.729 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 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
16.734 * [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)))) (* 0 0)))))))) into 0
16.734 * [backup-simplify]: Simplify 0 into 0
16.734 * [backup-simplify]: Simplify (* (- (/ (* (sin (/ -1 (/ 1 (- x)))) (sin (/ -1/2 (/ 1 (- x))))) (cos (/ -1/2 (/ 1 (- x)))))) (/ 1 (- x))) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x))
16.734 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
16.734 * [backup-simplify]: Simplify (/ (sin x) x) into (/ (sin x) x)
16.734 * [approximate]: Taking taylor expansion of (/ (sin x) x) in (x) around 0
16.734 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
16.735 * [taylor]: Taking taylor expansion of (sin x) in x
16.735 * [taylor]: Taking taylor expansion of x in x
16.735 * [backup-simplify]: Simplify 0 into 0
16.735 * [backup-simplify]: Simplify 1 into 1
16.735 * [taylor]: Taking taylor expansion of x in x
16.735 * [backup-simplify]: Simplify 0 into 0
16.735 * [backup-simplify]: Simplify 1 into 1
16.735 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
16.736 * [backup-simplify]: Simplify (/ 1 1) into 1
16.736 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
16.736 * [taylor]: Taking taylor expansion of (sin x) in x
16.736 * [taylor]: Taking taylor expansion of x in x
16.736 * [backup-simplify]: Simplify 0 into 0
16.736 * [backup-simplify]: Simplify 1 into 1
16.736 * [taylor]: Taking taylor expansion of x in x
16.736 * [backup-simplify]: Simplify 0 into 0
16.736 * [backup-simplify]: Simplify 1 into 1
16.737 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
16.737 * [backup-simplify]: Simplify (/ 1 1) into 1
16.737 * [backup-simplify]: Simplify 1 into 1
16.738 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
16.739 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
16.739 * [backup-simplify]: Simplify 0 into 0
16.741 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
16.742 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
16.742 * [backup-simplify]: Simplify -1/6 into -1/6
16.744 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
16.745 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
16.745 * [backup-simplify]: Simplify 0 into 0
16.748 * [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
16.750 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
16.750 * [backup-simplify]: Simplify 1/120 into 1/120
16.750 * [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)))
16.750 * [backup-simplify]: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x)))
16.750 * [approximate]: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0
16.750 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
16.750 * [taylor]: Taking taylor expansion of x in x
16.750 * [backup-simplify]: Simplify 0 into 0
16.750 * [backup-simplify]: Simplify 1 into 1
16.750 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
16.750 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.750 * [taylor]: Taking taylor expansion of x in x
16.750 * [backup-simplify]: Simplify 0 into 0
16.750 * [backup-simplify]: Simplify 1 into 1
16.751 * [backup-simplify]: Simplify (/ 1 1) into 1
16.751 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
16.751 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
16.751 * [taylor]: Taking taylor expansion of x in x
16.751 * [backup-simplify]: Simplify 0 into 0
16.751 * [backup-simplify]: Simplify 1 into 1
16.751 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
16.751 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.751 * [taylor]: Taking taylor expansion of x in x
16.751 * [backup-simplify]: Simplify 0 into 0
16.751 * [backup-simplify]: Simplify 1 into 1
16.752 * [backup-simplify]: Simplify (/ 1 1) into 1
16.752 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
16.752 * [backup-simplify]: Simplify (* 0 (sin (/ 1 x))) into 0
16.752 * [backup-simplify]: Simplify 0 into 0
16.752 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x))
16.752 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
16.753 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0
16.753 * [backup-simplify]: Simplify 0 into 0
16.754 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
16.754 * [backup-simplify]: Simplify 0 into 0
16.756 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
16.756 * [backup-simplify]: Simplify 0 into 0
16.758 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
16.758 * [backup-simplify]: Simplify 0 into 0
16.760 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
16.760 * [backup-simplify]: Simplify 0 into 0
16.763 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0
16.763 * [backup-simplify]: Simplify 0 into 0
16.763 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x)
16.763 * [backup-simplify]: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x))))
16.763 * [approximate]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0
16.763 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
16.763 * [taylor]: Taking taylor expansion of -1 in x
16.763 * [backup-simplify]: Simplify -1 into -1
16.763 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
16.763 * [taylor]: Taking taylor expansion of x in x
16.763 * [backup-simplify]: Simplify 0 into 0
16.763 * [backup-simplify]: Simplify 1 into 1
16.763 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
16.763 * [taylor]: Taking taylor expansion of (/ -1 x) in x
16.763 * [taylor]: Taking taylor expansion of -1 in x
16.763 * [backup-simplify]: Simplify -1 into -1
16.763 * [taylor]: Taking taylor expansion of x in x
16.763 * [backup-simplify]: Simplify 0 into 0
16.763 * [backup-simplify]: Simplify 1 into 1
16.764 * [backup-simplify]: Simplify (/ -1 1) into -1
16.764 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
16.764 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
16.764 * [taylor]: Taking taylor expansion of -1 in x
16.764 * [backup-simplify]: Simplify -1 into -1
16.764 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
16.764 * [taylor]: Taking taylor expansion of x in x
16.764 * [backup-simplify]: Simplify 0 into 0
16.764 * [backup-simplify]: Simplify 1 into 1
16.764 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
16.764 * [taylor]: Taking taylor expansion of (/ -1 x) in x
16.764 * [taylor]: Taking taylor expansion of -1 in x
16.764 * [backup-simplify]: Simplify -1 into -1
16.764 * [taylor]: Taking taylor expansion of x in x
16.764 * [backup-simplify]: Simplify 0 into 0
16.764 * [backup-simplify]: Simplify 1 into 1
16.764 * [backup-simplify]: Simplify (/ -1 1) into -1
16.764 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
16.764 * [backup-simplify]: Simplify (* 0 (sin (/ -1 x))) into 0
16.764 * [backup-simplify]: Simplify (* -1 0) into 0
16.765 * [backup-simplify]: Simplify 0 into 0
16.765 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x))
16.765 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x)))
16.765 * [backup-simplify]: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
16.766 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0
16.766 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0
16.766 * [backup-simplify]: Simplify 0 into 0
16.767 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
16.768 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0
16.768 * [backup-simplify]: Simplify 0 into 0
16.769 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
16.770 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0
16.770 * [backup-simplify]: Simplify 0 into 0
16.771 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
16.772 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0
16.772 * [backup-simplify]: Simplify 0 into 0
16.774 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
16.775 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0
16.775 * [backup-simplify]: Simplify 0 into 0
16.777 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0
16.779 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0
16.779 * [backup-simplify]: Simplify 0 into 0
16.779 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x)
16.779 * * * * [progress]: [ 3 / 3 ] generating series at (2)
16.779 * [backup-simplify]: Simplify (/ (* (/ (sin x) x) (tan (/ x 2))) x) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2))
16.779 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0
16.779 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
16.779 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
16.779 * [taylor]: Taking taylor expansion of (sin x) in x
16.779 * [taylor]: Taking taylor expansion of x in x
16.779 * [backup-simplify]: Simplify 0 into 0
16.779 * [backup-simplify]: Simplify 1 into 1
16.779 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
16.779 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
16.779 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
16.779 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
16.779 * [taylor]: Taking taylor expansion of 1/2 in x
16.779 * [backup-simplify]: Simplify 1/2 into 1/2
16.779 * [taylor]: Taking taylor expansion of x in x
16.779 * [backup-simplify]: Simplify 0 into 0
16.779 * [backup-simplify]: Simplify 1 into 1
16.779 * [backup-simplify]: Simplify (* 1/2 0) into 0
16.780 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
16.780 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
16.780 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
16.780 * [taylor]: Taking taylor expansion of 1/2 in x
16.780 * [backup-simplify]: Simplify 1/2 into 1/2
16.780 * [taylor]: Taking taylor expansion of x in x
16.780 * [backup-simplify]: Simplify 0 into 0
16.780 * [backup-simplify]: Simplify 1 into 1
16.780 * [backup-simplify]: Simplify (* 1/2 0) into 0
16.781 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
16.781 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
16.782 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.782 * [taylor]: Taking taylor expansion of (pow x 2) in x
16.782 * [taylor]: Taking taylor expansion of x in x
16.782 * [backup-simplify]: Simplify 0 into 0
16.782 * [backup-simplify]: Simplify 1 into 1
16.782 * [backup-simplify]: Simplify (* 0 1/2) into 0
16.783 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
16.783 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
16.783 * [backup-simplify]: Simplify (+ 0) into 0
16.784 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
16.784 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
16.785 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
16.785 * [backup-simplify]: Simplify (* 1 1) into 1
16.785 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.785 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
16.785 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
16.785 * [taylor]: Taking taylor expansion of (sin x) in x
16.785 * [taylor]: Taking taylor expansion of x in x
16.785 * [backup-simplify]: Simplify 0 into 0
16.785 * [backup-simplify]: Simplify 1 into 1
16.785 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
16.785 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
16.785 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
16.785 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
16.785 * [taylor]: Taking taylor expansion of 1/2 in x
16.785 * [backup-simplify]: Simplify 1/2 into 1/2
16.785 * [taylor]: Taking taylor expansion of x in x
16.785 * [backup-simplify]: Simplify 0 into 0
16.785 * [backup-simplify]: Simplify 1 into 1
16.786 * [backup-simplify]: Simplify (* 1/2 0) into 0
16.786 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
16.786 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
16.786 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
16.786 * [taylor]: Taking taylor expansion of 1/2 in x
16.786 * [backup-simplify]: Simplify 1/2 into 1/2
16.786 * [taylor]: Taking taylor expansion of x in x
16.786 * [backup-simplify]: Simplify 0 into 0
16.786 * [backup-simplify]: Simplify 1 into 1
16.787 * [backup-simplify]: Simplify (* 1/2 0) into 0
16.787 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
16.787 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
16.788 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.788 * [taylor]: Taking taylor expansion of (pow x 2) in x
16.788 * [taylor]: Taking taylor expansion of x in x
16.788 * [backup-simplify]: Simplify 0 into 0
16.788 * [backup-simplify]: Simplify 1 into 1
16.788 * [backup-simplify]: Simplify (* 0 1/2) into 0
16.789 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
16.789 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
16.789 * [backup-simplify]: Simplify (+ 0) into 0
16.790 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
16.790 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
16.791 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
16.791 * [backup-simplify]: Simplify (* 1 1) into 1
16.791 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.791 * [backup-simplify]: Simplify 1/2 into 1/2
16.792 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
16.793 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
16.793 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
16.794 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
16.795 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
16.796 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
16.796 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
16.798 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
16.798 * [backup-simplify]: Simplify 0 into 0
16.799 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
16.801 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
16.802 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
16.803 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
16.804 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
16.806 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
16.807 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
16.808 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
16.810 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
16.810 * [backup-simplify]: Simplify -1/24 into -1/24
16.811 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
16.815 * [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
16.817 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
16.820 * [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
16.823 * [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
16.825 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
16.827 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
16.828 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
16.829 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
16.829 * [backup-simplify]: Simplify 0 into 0
16.830 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
16.832 * [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
16.833 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
16.835 * [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
16.837 * [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
16.839 * [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
16.840 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
16.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
16.842 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
16.842 * [backup-simplify]: Simplify 1/720 into 1/720
16.842 * [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)))
16.843 * [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))))
16.843 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0
16.843 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
16.843 * [taylor]: Taking taylor expansion of (pow x 2) in x
16.843 * [taylor]: Taking taylor expansion of x in x
16.843 * [backup-simplify]: Simplify 0 into 0
16.843 * [backup-simplify]: Simplify 1 into 1
16.843 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
16.843 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
16.843 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
16.843 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
16.843 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
16.843 * [taylor]: Taking taylor expansion of 1/2 in x
16.843 * [backup-simplify]: Simplify 1/2 into 1/2
16.843 * [taylor]: Taking taylor expansion of x in x
16.843 * [backup-simplify]: Simplify 0 into 0
16.843 * [backup-simplify]: Simplify 1 into 1
16.843 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.843 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
16.843 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
16.843 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
16.843 * [taylor]: Taking taylor expansion of 1/2 in x
16.843 * [backup-simplify]: Simplify 1/2 into 1/2
16.843 * [taylor]: Taking taylor expansion of x in x
16.843 * [backup-simplify]: Simplify 0 into 0
16.843 * [backup-simplify]: Simplify 1 into 1
16.844 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.844 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
16.844 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
16.844 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
16.844 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.844 * [taylor]: Taking taylor expansion of x in x
16.844 * [backup-simplify]: Simplify 0 into 0
16.844 * [backup-simplify]: Simplify 1 into 1
16.844 * [backup-simplify]: Simplify (/ 1 1) into 1
16.844 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
16.844 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
16.844 * [taylor]: Taking taylor expansion of (pow x 2) in x
16.844 * [taylor]: Taking taylor expansion of x in x
16.844 * [backup-simplify]: Simplify 0 into 0
16.844 * [backup-simplify]: Simplify 1 into 1
16.844 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
16.844 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
16.844 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
16.844 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
16.844 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
16.844 * [taylor]: Taking taylor expansion of 1/2 in x
16.844 * [backup-simplify]: Simplify 1/2 into 1/2
16.844 * [taylor]: Taking taylor expansion of x in x
16.844 * [backup-simplify]: Simplify 0 into 0
16.844 * [backup-simplify]: Simplify 1 into 1
16.845 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.845 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
16.845 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
16.845 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
16.845 * [taylor]: Taking taylor expansion of 1/2 in x
16.845 * [backup-simplify]: Simplify 1/2 into 1/2
16.845 * [taylor]: Taking taylor expansion of x in x
16.845 * [backup-simplify]: Simplify 0 into 0
16.845 * [backup-simplify]: Simplify 1 into 1
16.846 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
16.847 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
16.847 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
16.847 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
16.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.847 * [taylor]: Taking taylor expansion of x in x
16.847 * [backup-simplify]: Simplify 0 into 0
16.847 * [backup-simplify]: Simplify 1 into 1
16.847 * [backup-simplify]: Simplify (/ 1 1) into 1
16.847 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
16.848 * [backup-simplify]: Simplify (* 1 1) into 1
16.848 * [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)))
16.848 * [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)))
16.848 * [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)))
16.848 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
16.848 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
16.849 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
16.849 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0
16.849 * [backup-simplify]: Simplify 0 into 0
16.849 * [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
16.850 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
16.851 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
16.851 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0
16.851 * [backup-simplify]: Simplify 0 into 0
16.851 * [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)))))) into 0
16.852 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
16.853 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
16.854 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0
16.854 * [backup-simplify]: Simplify 0 into 0
16.854 * [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
16.855 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
16.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
16.857 * [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
16.857 * [backup-simplify]: Simplify 0 into 0
16.857 * [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
16.858 * [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
16.859 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
16.861 * [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
16.861 * [backup-simplify]: Simplify 0 into 0
16.862 * [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
16.864 * [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
16.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
16.868 * [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
16.868 * [backup-simplify]: Simplify 0 into 0
16.869 * [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)))
16.869 * [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))))
16.869 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
16.869 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
16.869 * [taylor]: Taking taylor expansion of (pow x 2) in x
16.869 * [taylor]: Taking taylor expansion of x in x
16.869 * [backup-simplify]: Simplify 0 into 0
16.869 * [backup-simplify]: Simplify 1 into 1
16.869 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
16.869 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
16.869 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
16.869 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
16.869 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
16.869 * [taylor]: Taking taylor expansion of -1/2 in x
16.870 * [backup-simplify]: Simplify -1/2 into -1/2
16.870 * [taylor]: Taking taylor expansion of x in x
16.870 * [backup-simplify]: Simplify 0 into 0
16.870 * [backup-simplify]: Simplify 1 into 1
16.870 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
16.870 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
16.870 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
16.870 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
16.870 * [taylor]: Taking taylor expansion of -1/2 in x
16.870 * [backup-simplify]: Simplify -1/2 into -1/2
16.870 * [taylor]: Taking taylor expansion of x in x
16.870 * [backup-simplify]: Simplify 0 into 0
16.870 * [backup-simplify]: Simplify 1 into 1
16.871 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
16.871 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
16.871 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
16.871 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
16.871 * [taylor]: Taking taylor expansion of (/ -1 x) in x
16.871 * [taylor]: Taking taylor expansion of -1 in x
16.871 * [backup-simplify]: Simplify -1 into -1
16.871 * [taylor]: Taking taylor expansion of x in x
16.871 * [backup-simplify]: Simplify 0 into 0
16.871 * [backup-simplify]: Simplify 1 into 1
16.872 * [backup-simplify]: Simplify (/ -1 1) into -1
16.872 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
16.872 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
16.872 * [taylor]: Taking taylor expansion of (pow x 2) in x
16.872 * [taylor]: Taking taylor expansion of x in x
16.872 * [backup-simplify]: Simplify 0 into 0
16.872 * [backup-simplify]: Simplify 1 into 1
16.872 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
16.872 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
16.872 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
16.872 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
16.872 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
16.872 * [taylor]: Taking taylor expansion of -1/2 in x
16.872 * [backup-simplify]: Simplify -1/2 into -1/2
16.872 * [taylor]: Taking taylor expansion of x in x
16.872 * [backup-simplify]: Simplify 0 into 0
16.872 * [backup-simplify]: Simplify 1 into 1
16.873 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
16.873 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
16.873 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
16.873 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
16.873 * [taylor]: Taking taylor expansion of -1/2 in x
16.873 * [backup-simplify]: Simplify -1/2 into -1/2
16.873 * [taylor]: Taking taylor expansion of x in x
16.873 * [backup-simplify]: Simplify 0 into 0
16.873 * [backup-simplify]: Simplify 1 into 1
16.873 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
16.873 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
16.874 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
16.874 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
16.874 * [taylor]: Taking taylor expansion of (/ -1 x) in x
16.874 * [taylor]: Taking taylor expansion of -1 in x
16.874 * [backup-simplify]: Simplify -1 into -1
16.874 * [taylor]: Taking taylor expansion of x in x
16.874 * [backup-simplify]: Simplify 0 into 0
16.874 * [backup-simplify]: Simplify 1 into 1
16.874 * [backup-simplify]: Simplify (/ -1 1) into -1
16.874 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
16.875 * [backup-simplify]: Simplify (* 1 1) into 1
16.875 * [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)))
16.875 * [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)))
16.875 * [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)))
16.876 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
16.876 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
16.877 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
16.877 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0
16.877 * [backup-simplify]: Simplify 0 into 0
16.878 * [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
16.878 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
16.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
16.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
16.880 * [backup-simplify]: Simplify 0 into 0
16.881 * [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
16.882 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
16.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
16.884 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
16.884 * [backup-simplify]: Simplify 0 into 0
16.885 * [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
16.886 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
16.887 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
16.889 * [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
16.889 * [backup-simplify]: Simplify 0 into 0
16.890 * [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
16.891 * [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
16.892 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
16.893 * [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
16.893 * [backup-simplify]: Simplify 0 into 0
16.894 * [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
16.895 * [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
16.896 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
16.897 * [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
16.897 * [backup-simplify]: Simplify 0 into 0
16.897 * [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)))
16.898 * * * [progress]: simplifying candidates
16.898 * * * * [progress]: [ 1 / 105 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (* (/ (sin x) x) (tan (/ x 2))))) x))>
16.898 * * * * [progress]: [ 2 / 105 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (* (/ (sin x) x) (tan (/ x 2))))) x))>
16.898 * * * * [progress]: [ 3 / 105 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (/ (sin x) x) (tan (/ x 2))) 1) x))>
16.898 * * * * [progress]: [ 4 / 105 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (/ (sin x) x) (tan (/ x 2))) 1) x))>
16.898 * * * * [progress]: [ 5 / 105 ] simplifiying candidate #<alt (λ (x) (/ (exp (+ (- (log (sin x)) (log x)) (log (tan (/ x 2))))) x))>
16.898 * * * * [progress]: [ 6 / 105 ] simplifiying candidate #<alt (λ (x) (/ (exp (+ (log (/ (sin x) x)) (log (tan (/ x 2))))) x))>
16.898 * * * * [progress]: [ 7 / 105 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (* (/ (sin x) x) (tan (/ x 2))))) x))>
16.898 * * * * [progress]: [ 8 / 105 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (* (/ (sin x) x) (tan (/ x 2))))) x))>
16.898 * * * * [progress]: [ 9 / 105 ] 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))>
16.898 * * * * [progress]: [ 10 / 105 ] 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))>
16.898 * * * * [progress]: [ 11 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (* (/ (sin x) x) (tan (/ x 2)))) (cbrt (* (/ (sin x) x) (tan (/ x 2))))) (cbrt (* (/ (sin x) x) (tan (/ x 2))))) x))>
16.898 * * * * [progress]: [ 12 / 105 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (* (/ (sin x) x) (tan (/ x 2))) (* (/ (sin x) x) (tan (/ x 2)))) (* (/ (sin x) x) (tan (/ x 2))))) x))>
16.898 * * * * [progress]: [ 13 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (* (/ (sin x) x) (tan (/ x 2)))) (sqrt (* (/ (sin x) x) (tan (/ x 2))))) x))>
16.898 * * * * [progress]: [ 14 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin (/ x 2))) (* x (cos (/ x 2)))) x))>
16.898 * * * * [progress]: [ 15 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (* (/ (sin x) x) (tan (/ x 2)))) x))>
16.898 * * * * [progress]: [ 16 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sqrt (/ (sin x) x)) (sqrt (tan (/ x 2)))) (* (sqrt (/ (sin x) x)) (sqrt (tan (/ x 2))))) x))>
16.898 * * * * [progress]: [ 17 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (tan (/ x 2)))) (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (tan (/ x 2))))) x))>
16.898 * * * * [progress]: [ 18 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (sin x) x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))) (cbrt (tan (/ x 2)))) x))>
16.898 * * * * [progress]: [ 19 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (sin x) x) (sqrt (tan (/ x 2)))) (sqrt (tan (/ x 2)))) x))>
16.898 * * * * [progress]: [ 20 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (sin x) x) 1) (tan (/ x 2))) x))>
16.899 * * * * [progress]: [ 21 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (tan (/ x 2)))) x))>
16.899 * * * * [progress]: [ 22 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (tan (/ x 2)))) x))>
16.899 * * * * [progress]: [ 23 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (* (/ (cbrt (sin x)) (cbrt x)) (tan (/ x 2)))) x))>
16.899 * * * * [progress]: [ 24 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (* (/ (cbrt (sin x)) (sqrt x)) (tan (/ x 2)))) x))>
16.899 * * * * [progress]: [ 25 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (* (/ (cbrt (sin x)) x) (tan (/ x 2)))) x))>
16.899 * * * * [progress]: [ 26 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (* (/ (sqrt (sin x)) (cbrt x)) (tan (/ x 2)))) x))>
16.899 * * * * [progress]: [ 27 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sqrt (sin x)) (sqrt x)) (* (/ (sqrt (sin x)) (sqrt x)) (tan (/ x 2)))) x))>
16.899 * * * * [progress]: [ 28 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sqrt (sin x)) 1) (* (/ (sqrt (sin x)) x) (tan (/ x 2)))) x))>
16.899 * * * * [progress]: [ 29 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (* (cbrt x) (cbrt x))) (* (/ (sin x) (cbrt x)) (tan (/ x 2)))) x))>
16.899 * * * * [progress]: [ 30 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (sqrt x)) (* (/ (sin x) (sqrt x)) (tan (/ x 2)))) x))>
16.899 * * * * [progress]: [ 31 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 1) (* (/ (sin x) x) (tan (/ x 2)))) x))>
16.899 * * * * [progress]: [ 32 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (* (/ (sin x) x) (tan (/ x 2)))) x))>
16.899 * * * * [progress]: [ 33 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (* (/ 1 x) (tan (/ x 2)))) x))>
16.899 * * * * [progress]: [ 34 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (/ (sin x) x) (sin (/ x 2))) (cos (/ x 2))) x))>
16.899 * * * * [progress]: [ 35 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (tan (/ x 2))) x) x))>
16.899 * * * * [progress]: [ 36 / 105 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (* (/ (sin x) x) (tan (/ x 2))))) x))>
16.899 * * * * [progress]: [ 37 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (tan (/ x 2)) (/ (sin x) x)) x))>
16.899 * * * * [progress]: [ 38 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (log1p (expm1 (/ (sin x) x))) (tan (/ x 2))) x))>
16.899 * * * * [progress]: [ 39 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (expm1 (log1p (/ (sin x) x))) (tan (/ x 2))) x))>
16.899 * * * * [progress]: [ 40 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (pow (/ (sin x) x) 1) (tan (/ x 2))) x))>
16.899 * * * * [progress]: [ 41 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (exp (- (log (sin x)) (log x))) (tan (/ x 2))) x))>
16.899 * * * * [progress]: [ 42 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (exp (log (/ (sin x) x))) (tan (/ x 2))) x))>
16.899 * * * * [progress]: [ 43 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (log (exp (/ (sin x) x))) (tan (/ x 2))) x))>
16.899 * * * * [progress]: [ 44 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))) (tan (/ x 2))) x))>
16.899 * * * * [progress]: [ 45 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (cbrt (/ (sin x) x))) (tan (/ x 2))) x))>
16.899 * * * * [progress]: [ 46 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 47 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sqrt (/ (sin x) x)) (sqrt (/ (sin x) x))) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 48 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (- (sin x)) (- x)) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 49 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (/ (cbrt (sin x)) (cbrt x))) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 50 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (/ (cbrt (sin x)) (sqrt x))) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 51 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) x)) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 52 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (/ (sqrt (sin x)) (cbrt x))) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 53 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (sin x)) (sqrt x))) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 54 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) x)) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 55 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ 1 (* (cbrt x) (cbrt x))) (/ (sin x) (cbrt x))) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 56 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ 1 (sqrt x)) (/ (sin x) (sqrt x))) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 57 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ 1 1) (/ (sin x) x)) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 58 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* 1 (/ (sin x) x)) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 59 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (/ 1 x)) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 60 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (/ x (sin x))) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 61 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (/ (sin x) (* (cbrt x) (cbrt x))) (cbrt x)) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 62 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (/ (sin x) (sqrt x)) (sqrt x)) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 63 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (/ (sin x) 1) x) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 64 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ x (cbrt (sin x)))) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 65 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 66 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (/ x (sin x))) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 67 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (posit16->real (real->posit16 (/ (sin x) x))) (tan (/ x 2))) x))>
16.900 * * * * [progress]: [ 68 / 105 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (* (/ (sin x) x) (tan (/ x 2))) x))))>
16.900 * * * * [progress]: [ 69 / 105 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (* (/ (sin x) x) (tan (/ x 2))) x))))>
16.900 * * * * [progress]: [ 70 / 105 ] simplifiying candidate #<alt (λ (x) (pow (/ (* (/ (sin x) x) (tan (/ x 2))) x) 1))>
16.900 * * * * [progress]: [ 71 / 105 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (- (log (sin x)) (log x)) (log (tan (/ x 2)))) (log x))))>
16.900 * * * * [progress]: [ 72 / 105 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (/ (sin x) x)) (log (tan (/ x 2)))) (log x))))>
16.900 * * * * [progress]: [ 73 / 105 ] simplifiying candidate #<alt (λ (x) (exp (- (log (* (/ (sin x) x) (tan (/ x 2)))) (log x))))>
16.901 * * * * [progress]: [ 74 / 105 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (* (/ (sin x) x) (tan (/ x 2))) x))))>
16.901 * * * * [progress]: [ 75 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (* (/ (sin x) x) (tan (/ x 2))) x))))>
16.901 * * * * [progress]: [ 76 / 105 ] 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))))>
16.901 * * * * [progress]: [ 77 / 105 ] 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))))>
16.901 * * * * [progress]: [ 78 / 105 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (* (/ (sin x) x) (tan (/ x 2))) (* (/ (sin x) x) (tan (/ x 2)))) (* (/ (sin x) x) (tan (/ x 2)))) (* (* x x) x))))>
16.901 * * * * [progress]: [ 79 / 105 ] 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))))>
16.901 * * * * [progress]: [ 80 / 105 ] 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))))>
16.901 * * * * [progress]: [ 81 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (* (/ (sin x) x) (tan (/ x 2))) x)) (sqrt (/ (* (/ (sin x) x) (tan (/ x 2))) x))))>
16.901 * * * * [progress]: [ 82 / 105 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ (sin x) x) (tan (/ x 2)))) (- x)))>
16.901 * * * * [progress]: [ 83 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) x) (* (cbrt x) (cbrt x))) (/ (tan (/ x 2)) (cbrt x))))>
16.901 * * * * [progress]: [ 84 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) x) (sqrt x)) (/ (tan (/ x 2)) (sqrt x))))>
16.901 * * * * [progress]: [ 85 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
16.901 * * * * [progress]: [ 86 / 105 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (* (/ (sin x) x) (tan (/ x 2))) x)))>
16.901 * * * * [progress]: [ 87 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))>
16.901 * * * * [progress]: [ 88 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ x (* (/ (sin x) x) (tan (/ x 2))))))>
16.901 * * * * [progress]: [ 89 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (/ (sin x) x) (tan (/ x 2))) (* (cbrt x) (cbrt x))) (cbrt x)))>
16.901 * * * * [progress]: [ 90 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (/ (sin x) x) (tan (/ x 2))) (sqrt x)) (sqrt x)))>
16.901 * * * * [progress]: [ 91 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (/ (sin x) x) (tan (/ x 2))) 1) x))>
16.901 * * * * [progress]: [ 92 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) x) (/ x (tan (/ x 2)))))>
16.901 * * * * [progress]: [ 93 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (/ x 2))) (* x (* x (cos (/ x 2))))))>
16.901 * * * * [progress]: [ 94 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (sin (/ x 2))) (* x (cos (/ x 2)))))>
16.901 * * * * [progress]: [ 95 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x)))>
16.901 * * * * [progress]: [ 96 / 105 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (* (/ (sin x) x) (tan (/ x 2))) x))))>
16.901 * * * * [progress]: [ 97 / 105 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) x))>
16.901 * * * * [progress]: [ 98 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) x))>
16.901 * * * * [progress]: [ 99 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) x))>
16.901 * * * * [progress]: [ 100 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) (tan (/ x 2))) x))>
16.901 * * * * [progress]: [ 101 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))>
16.902 * * * * [progress]: [ 102 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))>
16.902 * * * * [progress]: [ 103 / 105 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
16.902 * * * * [progress]: [ 104 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
16.902 * * * * [progress]: [ 105 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
16.902 * [simplify]: Simplifying:
  (expm1 (* (/ (sin x) x) (tan (/ x 2))))
  (log1p (* (/ (sin x) x) (tan (/ x 2))))
  (* (/ (sin x) x) (tan (/ x 2)))
  (+ (- (log (sin x)) (log x)) (log (tan (/ x 2))))
  (+ (log (/ (sin x) x)) (log (tan (/ x 2))))
  (log (* (/ (sin x) x) (tan (/ x 2))))
  (exp (* (/ (sin x) x) (tan (/ x 2))))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))))
  (* (cbrt (* (/ (sin x) x) (tan (/ x 2)))) (cbrt (* (/ (sin x) x) (tan (/ x 2)))))
  (cbrt (* (/ (sin x) x) (tan (/ x 2))))
  (* (* (* (/ (sin x) x) (tan (/ x 2))) (* (/ (sin x) x) (tan (/ x 2)))) (* (/ (sin x) x) (tan (/ x 2))))
  (sqrt (* (/ (sin x) x) (tan (/ x 2))))
  (sqrt (* (/ (sin x) x) (tan (/ x 2))))
  (* (sin x) (sin (/ x 2)))
  (* x (cos (/ x 2)))
  (* (sqrt (/ (sin x) x)) (sqrt (tan (/ x 2))))
  (* (sqrt (/ (sin x) x)) (sqrt (tan (/ x 2))))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (tan (/ x 2))))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (tan (/ x 2))))
  (* (/ (sin x) x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (* (/ (sin x) x) (sqrt (tan (/ x 2))))
  (* (/ (sin x) x) 1)
  (* (cbrt (/ (sin x) x)) (tan (/ x 2)))
  (* (sqrt (/ (sin x) x)) (tan (/ x 2)))
  (* (/ (cbrt (sin x)) (cbrt x)) (tan (/ x 2)))
  (* (/ (cbrt (sin x)) (sqrt x)) (tan (/ x 2)))
  (* (/ (cbrt (sin x)) x) (tan (/ x 2)))
  (* (/ (sqrt (sin x)) (cbrt x)) (tan (/ x 2)))
  (* (/ (sqrt (sin x)) (sqrt x)) (tan (/ x 2)))
  (* (/ (sqrt (sin x)) x) (tan (/ x 2)))
  (* (/ (sin x) (cbrt x)) (tan (/ x 2)))
  (* (/ (sin x) (sqrt x)) (tan (/ x 2)))
  (* (/ (sin x) x) (tan (/ x 2)))
  (* (/ (sin x) x) (tan (/ x 2)))
  (* (/ 1 x) (tan (/ x 2)))
  (* (/ (sin x) x) (sin (/ x 2)))
  (* (sin x) (tan (/ x 2)))
  (real->posit16 (* (/ (sin x) x) (tan (/ x 2))))
  (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))
  (- (+ (- (log (sin x)) (log x)) (log (tan (/ x 2)))) (log x))
  (- (+ (log (/ (sin x) x)) (log (tan (/ x 2)))) (log x))
  (- (log (* (/ (sin x) x) (tan (/ x 2)))) (log 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) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))) (* (* x x) x))
  (/ (* (* (* (/ (sin x) x) (tan (/ x 2))) (* (/ (sin x) x) (tan (/ x 2)))) (* (/ (sin x) x) (tan (/ x 2)))) (* (* x x) 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) x) (tan (/ x 2))))
  (- x)
  (/ (/ (sin x) x) (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (cbrt x))
  (/ (/ (sin x) x) (sqrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (/ (/ (sin x) x) 1)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ x (* (/ (sin x) x) (tan (/ x 2))))
  (/ (* (/ (sin x) x) (tan (/ x 2))) (* (cbrt x) (cbrt x)))
  (/ (* (/ (sin x) x) (tan (/ x 2))) (sqrt x))
  (/ (* (/ (sin x) x) (tan (/ x 2))) 1)
  (/ x (tan (/ x 2)))
  (* x (* x (cos (/ x 2))))
  (* x (cos (/ x 2)))
  (* x x)
  (real->posit16 (/ (* (/ (sin x) x) (tan (/ x 2))) x))
  (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x))
  (/ (* (sin 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)))
16.904 * * [simplify]: iteration 1: (160 enodes)
16.945 * * [simplify]: iteration 2: (381 enodes)
17.112 * * [simplify]: iteration 3: (1334 enodes)
19.383 * * [simplify]: Extracting #0: cost 89 inf + 0
19.388 * * [simplify]: Extracting #1: cost 975 inf + 1
19.411 * * [simplify]: Extracting #2: cost 1879 inf + 5309
19.441 * * [simplify]: Extracting #3: cost 1532 inf + 71559
19.538 * * [simplify]: Extracting #4: cost 620 inf + 372780
19.724 * * [simplify]: Extracting #5: cost 23 inf + 598638
19.922 * * [simplify]: Extracting #6: cost 0 inf + 605402
20.087 * [simplify]: Simplified to:
  (expm1 (/ (tan (/ x 2)) (/ x (sin x))))
  (log1p (/ (tan (/ x 2)) (/ x (sin x))))
  (/ (tan (/ x 2)) (/ x (sin x)))
  (log (/ (tan (/ x 2)) (/ x (sin x))))
  (log (/ (tan (/ x 2)) (/ x (sin x))))
  (log (/ (tan (/ x 2)) (/ x (sin x))))
  (exp (/ (tan (/ x 2)) (/ x (sin x))))
  (* (* (/ (tan (/ x 2)) (/ x (sin x))) (/ (tan (/ x 2)) (/ x (sin x)))) (/ (tan (/ x 2)) (/ x (sin x))))
  (* (* (/ (tan (/ x 2)) (/ x (sin x))) (/ (tan (/ x 2)) (/ x (sin x)))) (/ (tan (/ x 2)) (/ x (sin x))))
  (* (cbrt (/ (tan (/ x 2)) (/ x (sin x)))) (cbrt (/ (tan (/ x 2)) (/ x (sin x)))))
  (cbrt (/ (tan (/ x 2)) (/ x (sin x))))
  (* (* (/ (tan (/ x 2)) (/ x (sin x))) (/ (tan (/ x 2)) (/ x (sin x)))) (/ (tan (/ x 2)) (/ x (sin x))))
  (sqrt (/ (tan (/ x 2)) (/ x (sin x))))
  (sqrt (/ (tan (/ x 2)) (/ x (sin x))))
  (* (sin x) (sin (/ x 2)))
  (* (cos (/ x 2)) x)
  (* (sqrt (tan (/ x 2))) (sqrt (/ (sin x) x)))
  (* (sqrt (tan (/ x 2))) (sqrt (/ (sin x) x)))
  (* (sqrt (tan (/ x 2))) (/ (sqrt (sin x)) (sqrt x)))
  (* (sqrt (tan (/ x 2))) (/ (sqrt (sin x)) (sqrt x)))
  (/ (* (* (sin x) (cbrt (tan (/ x 2)))) (cbrt (tan (/ x 2)))) x)
  (* (/ (sin x) x) (sqrt (tan (/ x 2))))
  (/ (sin x) x)
  (* (cbrt (/ (sin x) x)) (tan (/ x 2)))
  (* (tan (/ x 2)) (sqrt (/ (sin x) x)))
  (/ (* (tan (/ x 2)) (cbrt (sin x))) (cbrt x))
  (* (/ (cbrt (sin x)) (sqrt x)) (tan (/ x 2)))
  (* (/ (cbrt (sin x)) x) (tan (/ x 2)))
  (* (/ (sqrt (sin x)) (cbrt x)) (tan (/ x 2)))
  (* (tan (/ x 2)) (/ (sqrt (sin x)) (sqrt x)))
  (/ (* (tan (/ x 2)) (sqrt (sin x))) x)
  (* (tan (/ x 2)) (/ (sin x) (cbrt x)))
  (* (/ (sin x) (sqrt x)) (tan (/ x 2)))
  (/ (tan (/ x 2)) (/ x (sin x)))
  (/ (tan (/ x 2)) (/ x (sin x)))
  (/ (tan (/ x 2)) x)
  (* (/ (sin x) x) (sin (/ x 2)))
  (* (sin x) (tan (/ x 2)))
  (real->posit16 (/ (tan (/ x 2)) (/ x (sin 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)) (cbrt (sin x))) (sqrt 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)))
  (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)))
  (* (* (/ (/ (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))
  (* (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))))
  (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (* (/ (/ (tan (/ x 2)) (/ x (sin x))) x) (/ (/ (tan (/ x 2)) (/ x (sin x))) x)) (/ (/ (tan (/ x 2)) (/ x (sin x))) x))
  (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (tan (/ x 2)) (/ (- (sin x)) x))
  (- x)
  (/ (/ (sin x) (* (cbrt x) (cbrt x))) x)
  (/ (tan (/ x 2)) (cbrt x))
  (/ (sin x) (* (sqrt x) x))
  (/ (tan (/ x 2)) (sqrt x))
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (* (/ x (sin x)) (/ x (tan (/ x 2))))
  (* (tan (/ x 2)) (/ (/ (sin x) (* (cbrt x) (cbrt x))) x))
  (/ (* (sin x) (tan (/ x 2))) (* x (sqrt x)))
  (/ (tan (/ x 2)) (/ x (sin x)))
  (/ x (tan (/ x 2)))
  (* (* x x) (cos (/ x 2)))
  (* (cos (/ x 2)) x)
  (* x x)
  (real->posit16 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (fma (pow x 5) 1/720 (* x (- 1/2 (* (* x x) 1/24))))
  (/ (* (sin x) (sin (* 1/2 x))) (* x (cos (* 1/2 x))))
  (/ (* (sin 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 1/720 (* (* x x) (* x x)) 1/2))
  (/ (/ (sin (* 1/2 x)) x) (/ x (/ (sin x) (cos (* 1/2 x)))))
  (/ (/ (sin (* 1/2 x)) x) (/ x (/ (sin x) (cos (* 1/2 x)))))
20.096 * * * [progress]: adding candidates to table
20.897 * [progress]: [Phase 3 of 3] Extracting.
20.898 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x))))> #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))> #<alt (λ (x) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))> #<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))> #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))> #<alt (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x)))>)
20.899 * * * [regime-changes]: Trying 1 branch expressions: (x)
20.900 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x))))> #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))> #<alt (λ (x) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))> #<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))> #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))> #<alt (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x)))>)
20.954 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
20.955 * [simplify]: Simplifying:
  (/ (* (/ (sin x) x) (tan (/ x 2))) x)
20.955 * * [simplify]: iteration 1: (8 enodes)
20.955 * * [simplify]: iteration 2: (9 enodes)
20.955 * * [simplify]: Extracting #0: cost 1 inf + 0
20.956 * * [simplify]: Extracting #1: cost 3 inf + 0
20.956 * * [simplify]: Extracting #2: cost 4 inf + 1
20.956 * * [simplify]: Extracting #3: cost 6 inf + 1
20.956 * * [simplify]: Extracting #4: cost 5 inf + 163
20.956 * * [simplify]: Extracting #5: cost 0 inf + 937
20.956 * [simplify]: Simplified to:
  (/ (* (/ (sin x) x) (tan (/ x 2))) x)
26.480 * [regime-testing]: Baseline error score: 0.1270092980435657
26.484 * [regime-testing]: Oracle error score: 0.019950614139357566
26.493 * [regime-testing]: End program error score: 0.1270092980435657