16.816 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.185 * * * [progress]: [2/2] Setting up program.
0.190 * [progress]: [Phase 2 of 3] Improving.
0.190 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.190 * [simplify]: Simplifying:
  (/ (- 1 (cos x)) (* x x))
0.190 * * [simplify]: iteration 0: 6 enodes
0.193 * * [simplify]: iteration 1: 15 enodes
0.198 * * [simplify]: iteration 2: 23 enodes
0.205 * * [simplify]: iteration 3: 28 enodes
0.212 * * [simplify]: iteration 4: 30 enodes
0.219 * * [simplify]: iteration complete: 30 enodes
0.220 * * [simplify]: Extracting #0: cost 1 inf + 0
0.220 * * [simplify]: Extracting #1: cost 8 inf + 0
0.220 * * [simplify]: Extracting #2: cost 12 inf + 42
0.220 * * [simplify]: Extracting #3: cost 7 inf + 447
0.221 * * [simplify]: Extracting #4: cost 0 inf + 1319
0.221 * [simplify]: Simplified to:
  (/ (- 1 (cos x)) (* x x))
0.222 * * [progress]: iteration 1 / 4
0.222 * * * [progress]: picking best candidate
0.226 * * * * [pick]: Picked  #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.226 * * * [progress]: localizing error
0.249 * * * [progress]: generating rewritten candidates
0.250 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.274 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.289 * * * [progress]: generating series expansions
0.289 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.296 * [backup-simplify]: Simplify (/ (- 1 (cos x)) (* x x)) into (/ (- 1 (cos x)) (pow x 2))
0.296 * [approximate]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in (x) around 0
0.297 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.297 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.297 * [taylor]: Taking taylor expansion of 1 in x
0.297 * [backup-simplify]: Simplify 1 into 1
0.297 * [taylor]: Taking taylor expansion of (cos x) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify 1 into 1
0.297 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify 1 into 1
0.298 * [backup-simplify]: Simplify (- 1) into -1
0.299 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.299 * [backup-simplify]: Simplify (+ 0) into 0
0.300 * [backup-simplify]: Simplify (- 0) into 0
0.300 * [backup-simplify]: Simplify (+ 0 0) into 0
0.300 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.301 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.301 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.301 * [backup-simplify]: Simplify (* 1 1) into 1
0.301 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.302 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.302 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.302 * [taylor]: Taking taylor expansion of 1 in x
0.302 * [backup-simplify]: Simplify 1 into 1
0.302 * [taylor]: Taking taylor expansion of (cos x) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify 1 into 1
0.302 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify 1 into 1
0.302 * [backup-simplify]: Simplify (- 1) into -1
0.302 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.302 * [backup-simplify]: Simplify (+ 0) into 0
0.303 * [backup-simplify]: Simplify (- 0) into 0
0.303 * [backup-simplify]: Simplify (+ 0 0) into 0
0.303 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.304 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.304 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.304 * [backup-simplify]: Simplify (* 1 1) into 1
0.304 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.305 * [backup-simplify]: Simplify 1/2 into 1/2
0.306 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.306 * [backup-simplify]: Simplify (- 0) into 0
0.306 * [backup-simplify]: Simplify (+ 0 0) into 0
0.307 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.307 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.307 * [backup-simplify]: Simplify 0 into 0
0.309 * [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
0.309 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.309 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.310 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.310 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
0.310 * [backup-simplify]: Simplify -1/24 into -1/24
0.312 * [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
0.312 * [backup-simplify]: Simplify (- 0) into 0
0.312 * [backup-simplify]: Simplify (+ 0 0) into 0
0.313 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.314 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
0.314 * [backup-simplify]: Simplify 0 into 0
0.316 * [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
0.317 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.317 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.318 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.319 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
0.319 * [backup-simplify]: Simplify 1/720 into 1/720
0.321 * [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)))
0.322 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1 (cos (/ 1 x))))
0.322 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in (x) around 0
0.322 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x
0.322 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify 1 into 1
0.322 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.322 * [taylor]: Taking taylor expansion of 1 in x
0.322 * [backup-simplify]: Simplify 1 into 1
0.322 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify 1 into 1
0.323 * [backup-simplify]: Simplify (/ 1 1) into 1
0.323 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.323 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x
0.323 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.323 * [taylor]: Taking taylor expansion of x in x
0.323 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify 1 into 1
0.323 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.323 * [taylor]: Taking taylor expansion of 1 in x
0.323 * [backup-simplify]: Simplify 1 into 1
0.323 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.323 * [taylor]: Taking taylor expansion of x in x
0.323 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify 1 into 1
0.323 * [backup-simplify]: Simplify (/ 1 1) into 1
0.324 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.324 * [backup-simplify]: Simplify (* 1 1) into 1
0.324 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.324 * [backup-simplify]: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.324 * [backup-simplify]: Simplify (* 1 (- 1 (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.325 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.325 * [backup-simplify]: Simplify (- 0) into 0
0.325 * [backup-simplify]: Simplify (+ 0 0) into 0
0.326 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.326 * [backup-simplify]: Simplify (+ (* 1 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 1))) into 0
0.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))) into 0
0.329 * [backup-simplify]: Simplify 0 into 0
0.329 * [backup-simplify]: Simplify (- 0) into 0
0.329 * [backup-simplify]: Simplify (+ 0 0) into 0
0.330 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.331 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))) into 0
0.331 * [backup-simplify]: Simplify 0 into 0
0.331 * [backup-simplify]: Simplify (- 0) into 0
0.331 * [backup-simplify]: Simplify (+ 0 0) into 0
0.332 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.333 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))) into 0
0.333 * [backup-simplify]: Simplify 0 into 0
0.333 * [backup-simplify]: Simplify (- 0) into 0
0.334 * [backup-simplify]: Simplify (+ 0 0) into 0
0.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.336 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 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
0.336 * [backup-simplify]: Simplify (+ 0 0) into 0
0.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 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 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))))) into 0
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify (* (- 1 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.339 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (- 1 (cos (/ -1 x))))
0.339 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in (x) around 0
0.339 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.339 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify 1 into 1
0.339 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.339 * [taylor]: Taking taylor expansion of 1 in x
0.339 * [backup-simplify]: Simplify 1 into 1
0.339 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.339 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.339 * [taylor]: Taking taylor expansion of -1 in x
0.339 * [backup-simplify]: Simplify -1 into -1
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify 1 into 1
0.339 * [backup-simplify]: Simplify (/ -1 1) into -1
0.339 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.339 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.339 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify 1 into 1
0.340 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.340 * [taylor]: Taking taylor expansion of 1 in x
0.340 * [backup-simplify]: Simplify 1 into 1
0.340 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.340 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.340 * [taylor]: Taking taylor expansion of -1 in x
0.340 * [backup-simplify]: Simplify -1 into -1
0.340 * [taylor]: Taking taylor expansion of x in x
0.340 * [backup-simplify]: Simplify 0 into 0
0.340 * [backup-simplify]: Simplify 1 into 1
0.340 * [backup-simplify]: Simplify (/ -1 1) into -1
0.340 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.340 * [backup-simplify]: Simplify (* 1 1) into 1
0.340 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.340 * [backup-simplify]: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.340 * [backup-simplify]: Simplify (* 1 (- 1 (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.341 * [backup-simplify]: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x)))
0.341 * [backup-simplify]: Simplify (- 0) into 0
0.341 * [backup-simplify]: Simplify (+ 0 0) into 0
0.341 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.342 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ -1 x))))) into 0
0.342 * [backup-simplify]: Simplify 0 into 0
0.342 * [backup-simplify]: Simplify (- 0) into 0
0.342 * [backup-simplify]: Simplify (+ 0 0) into 0
0.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))) into 0
0.343 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify (- 0) into 0
0.344 * [backup-simplify]: Simplify (+ 0 0) into 0
0.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))) into 0
0.345 * [backup-simplify]: Simplify 0 into 0
0.346 * [backup-simplify]: Simplify (- 0) into 0
0.346 * [backup-simplify]: Simplify (+ 0 0) into 0
0.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.347 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))) into 0
0.347 * [backup-simplify]: Simplify 0 into 0
0.348 * [backup-simplify]: Simplify (- 0) into 0
0.348 * [backup-simplify]: Simplify (+ 0 0) into 0
0.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))))) into 0
0.350 * [backup-simplify]: Simplify 0 into 0
0.350 * [backup-simplify]: Simplify (- 0) into 0
0.350 * [backup-simplify]: Simplify (+ 0 0) into 0
0.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))))) into 0
0.353 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify (* (- 1 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.353 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.353 * [backup-simplify]: Simplify (- 1 (cos x)) into (- 1 (cos x))
0.353 * [approximate]: Taking taylor expansion of (- 1 (cos x)) in (x) around 0
0.353 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.353 * [taylor]: Taking taylor expansion of 1 in x
0.353 * [backup-simplify]: Simplify 1 into 1
0.353 * [taylor]: Taking taylor expansion of (cos x) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify 1 into 1
0.353 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.353 * [taylor]: Taking taylor expansion of 1 in x
0.353 * [backup-simplify]: Simplify 1 into 1
0.353 * [taylor]: Taking taylor expansion of (cos x) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify 1 into 1
0.354 * [backup-simplify]: Simplify (- 1) into -1
0.354 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.354 * [backup-simplify]: Simplify 0 into 0
0.354 * [backup-simplify]: Simplify (+ 0) into 0
0.354 * [backup-simplify]: Simplify (- 0) into 0
0.355 * [backup-simplify]: Simplify (+ 0 0) into 0
0.355 * [backup-simplify]: Simplify 0 into 0
0.355 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.355 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.356 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.356 * [backup-simplify]: Simplify 1/2 into 1/2
0.357 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.357 * [backup-simplify]: Simplify (- 0) into 0
0.357 * [backup-simplify]: Simplify (+ 0 0) into 0
0.357 * [backup-simplify]: Simplify 0 into 0
0.359 * [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
0.359 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.360 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.360 * [backup-simplify]: Simplify -1/24 into -1/24
0.361 * [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
0.361 * [backup-simplify]: Simplify (- 0) into 0
0.361 * [backup-simplify]: Simplify (+ 0 0) into 0
0.362 * [backup-simplify]: Simplify 0 into 0
0.364 * [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
0.365 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.365 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.365 * [backup-simplify]: Simplify 1/720 into 1/720
0.365 * [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)))
0.365 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.365 * [approximate]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in (x) around 0
0.365 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.365 * [taylor]: Taking taylor expansion of 1 in x
0.365 * [backup-simplify]: Simplify 1 into 1
0.365 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [backup-simplify]: Simplify 0 into 0
0.365 * [backup-simplify]: Simplify 1 into 1
0.366 * [backup-simplify]: Simplify (/ 1 1) into 1
0.366 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.366 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.366 * [taylor]: Taking taylor expansion of 1 in x
0.366 * [backup-simplify]: Simplify 1 into 1
0.366 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.366 * [backup-simplify]: Simplify 0 into 0
0.366 * [backup-simplify]: Simplify 1 into 1
0.366 * [backup-simplify]: Simplify (/ 1 1) into 1
0.366 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.366 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.366 * [backup-simplify]: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.366 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.367 * [backup-simplify]: Simplify (- 0) into 0
0.367 * [backup-simplify]: Simplify (+ 0 0) into 0
0.367 * [backup-simplify]: Simplify 0 into 0
0.367 * [backup-simplify]: Simplify (- 0) into 0
0.368 * [backup-simplify]: Simplify (+ 0 0) into 0
0.368 * [backup-simplify]: Simplify 0 into 0
0.368 * [backup-simplify]: Simplify (- 0) into 0
0.369 * [backup-simplify]: Simplify (+ 0 0) into 0
0.369 * [backup-simplify]: Simplify 0 into 0
0.369 * [backup-simplify]: Simplify (- 0) into 0
0.369 * [backup-simplify]: Simplify (+ 0 0) into 0
0.369 * [backup-simplify]: Simplify 0 into 0
0.370 * [backup-simplify]: Simplify (- 0) into 0
0.370 * [backup-simplify]: Simplify (+ 0 0) into 0
0.370 * [backup-simplify]: Simplify 0 into 0
0.370 * [backup-simplify]: Simplify (- 0) into 0
0.371 * [backup-simplify]: Simplify (+ 0 0) into 0
0.371 * [backup-simplify]: Simplify 0 into 0
0.371 * [backup-simplify]: Simplify (- 1 (cos (/ 1 (/ 1 x)))) into (- 1 (cos x))
0.371 * [backup-simplify]: Simplify (- 1 (cos (/ 1 (- x)))) into (- 1 (cos (/ -1 x)))
0.371 * [approximate]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in (x) around 0
0.371 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.371 * [taylor]: Taking taylor expansion of 1 in x
0.371 * [backup-simplify]: Simplify 1 into 1
0.371 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.371 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.371 * [taylor]: Taking taylor expansion of -1 in x
0.371 * [backup-simplify]: Simplify -1 into -1
0.371 * [taylor]: Taking taylor expansion of x in x
0.372 * [backup-simplify]: Simplify 0 into 0
0.372 * [backup-simplify]: Simplify 1 into 1
0.372 * [backup-simplify]: Simplify (/ -1 1) into -1
0.372 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.372 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.372 * [taylor]: Taking taylor expansion of 1 in x
0.372 * [backup-simplify]: Simplify 1 into 1
0.372 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.372 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.372 * [taylor]: Taking taylor expansion of -1 in x
0.372 * [backup-simplify]: Simplify -1 into -1
0.372 * [taylor]: Taking taylor expansion of x in x
0.372 * [backup-simplify]: Simplify 0 into 0
0.372 * [backup-simplify]: Simplify 1 into 1
0.373 * [backup-simplify]: Simplify (/ -1 1) into -1
0.373 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.373 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.373 * [backup-simplify]: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.373 * [backup-simplify]: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x)))
0.373 * [backup-simplify]: Simplify (- 0) into 0
0.374 * [backup-simplify]: Simplify (+ 0 0) into 0
0.374 * [backup-simplify]: Simplify 0 into 0
0.374 * [backup-simplify]: Simplify (- 0) into 0
0.374 * [backup-simplify]: Simplify (+ 0 0) into 0
0.374 * [backup-simplify]: Simplify 0 into 0
0.375 * [backup-simplify]: Simplify (- 0) into 0
0.375 * [backup-simplify]: Simplify (+ 0 0) into 0
0.375 * [backup-simplify]: Simplify 0 into 0
0.376 * [backup-simplify]: Simplify (- 0) into 0
0.376 * [backup-simplify]: Simplify (+ 0 0) into 0
0.376 * [backup-simplify]: Simplify 0 into 0
0.376 * [backup-simplify]: Simplify (- 0) into 0
0.377 * [backup-simplify]: Simplify (+ 0 0) into 0
0.377 * [backup-simplify]: Simplify 0 into 0
0.377 * [backup-simplify]: Simplify (- 0) into 0
0.377 * [backup-simplify]: Simplify (+ 0 0) into 0
0.377 * [backup-simplify]: Simplify 0 into 0
0.377 * [backup-simplify]: Simplify (- 1 (cos (/ -1 (/ 1 (- x))))) into (- 1 (cos x))
0.378 * * * [progress]: simplifying candidates
0.378 * * * * [progress]: [ 1 / 53 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (cos x)) (* x x)) 1))>
0.378 * * * * [progress]: [ 2 / 53 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (+ (log x) (log x)))))>
0.378 * * * * [progress]: [ 3 / 53 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (log (* x x)))))>
0.378 * * * * [progress]: [ 4 / 53 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (cos x)) (* x x)))))>
0.378 * * * * [progress]: [ 5 / 53 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (cos x)) (* x x)))))>
0.378 * * * * [progress]: [ 6 / 53 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) x) (* (* x x) x)))))>
0.378 * * * * [progress]: [ 7 / 53 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x)))))>
0.378 * * * * [progress]: [ 8 / 53 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- 1 (cos x)) (* x x))) (cbrt (/ (- 1 (cos x)) (* x x)))) (cbrt (/ (- 1 (cos x)) (* x x)))))>
0.378 * * * * [progress]: [ 9 / 53 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))) (/ (- 1 (cos x)) (* x x)))))>
0.378 * * * * [progress]: [ 10 / 53 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (cos x)) (* x x))) (sqrt (/ (- 1 (cos x)) (* x x)))))>
0.378 * * * * [progress]: [ 11 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (cos x))) (- (* x x))))>
0.378 * * * * [progress]: [ 12 / 53 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x))))>
0.378 * * * * [progress]: [ 13 / 53 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) (/ (cbrt (- 1 (cos x))) x)))>
0.378 * * * * [progress]: [ 14 / 53 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x)))>
0.378 * * * * [progress]: [ 15 / 53 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.378 * * * * [progress]: [ 16 / 53 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt 1) (sqrt (cos x))) x) (/ (- (sqrt 1) (sqrt (cos x))) x)))>
0.378 * * * * [progress]: [ 17 / 53 ] simplifiying candidate #<alt (λ (x) (* (/ (+ 1 (sqrt (cos x))) x) (/ (- 1 (sqrt (cos x))) x)))>
0.378 * * * * [progress]: [ 18 / 53 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.379 * * * * [progress]: [ 19 / 53 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (cos x)) (* x x))))>
0.379 * * * * [progress]: [ 20 / 53 ] simplifiying candidate #<alt (λ (x) (* (- 1 (cos x)) (/ 1 (* x x))))>
0.379 * * * * [progress]: [ 21 / 53 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.379 * * * * [progress]: [ 22 / 53 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (cos x)) x) x))>
0.379 * * * * [progress]: [ 23 / 53 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (/ (* x x) (cbrt (- 1 (cos x))))))>
0.379 * * * * [progress]: [ 24 / 53 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- 1 (cos x))) (/ (* x x) (sqrt (- 1 (cos x))))))>
0.379 * * * * [progress]: [ 25 / 53 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.379 * * * * [progress]: [ 26 / 53 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 1) (sqrt (cos x))) (/ (* x x) (- (sqrt 1) (sqrt (cos x))))))>
0.379 * * * * [progress]: [ 27 / 53 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (sqrt (cos x))) (/ (* x x) (- 1 (sqrt (cos x))))))>
0.379 * * * * [progress]: [ 28 / 53 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.379 * * * * [progress]: [ 29 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- (pow 1 3) (pow (cos x) 3)) (* (* x x) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x)))))))>
0.379 * * * * [progress]: [ 30 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 1) (* (cos x) (cos x))) (* (* x x) (+ 1 (cos x)))))>
0.379 * * * * [progress]: [ 31 / 53 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (- 1 (cos x)) (* x x)))))>
0.379 * * * * [progress]: [ 32 / 53 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp 1) (exp (cos x)))) (* x x)))>
0.379 * * * * [progress]: [ 33 / 53 ] simplifiying candidate #<alt (λ (x) (/ (pow (- 1 (cos x)) 1) (* x x)))>
0.379 * * * * [progress]: [ 34 / 53 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- 1 (cos x)))) (* x x)))>
0.379 * * * * [progress]: [ 35 / 53 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- 1 (cos x)))) (* x x)))>
0.379 * * * * [progress]: [ 36 / 53 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (cbrt (- 1 (cos x)))) (* x x)))>
0.379 * * * * [progress]: [ 37 / 53 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x)))) (* x x)))>
0.379 * * * * [progress]: [ 38 / 53 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- 1 (cos x))) (sqrt (- 1 (cos x)))) (* x x)))>
0.379 * * * * [progress]: [ 39 / 53 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (cos x) 3)) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x))))) (* x x)))>
0.380 * * * * [progress]: [ 40 / 53 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.380 * * * * [progress]: [ 41 / 53 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.380 * * * * [progress]: [ 42 / 53 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (cos x) (cos x))) (+ 1 (cos x))) (* x x)))>
0.380 * * * * [progress]: [ 43 / 53 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 1) (sqrt (cos x))) (- (sqrt 1) (sqrt (cos x)))) (* x x)))>
0.380 * * * * [progress]: [ 44 / 53 ] simplifiying candidate #<alt (λ (x) (/ (* (+ 1 (sqrt (cos x))) (- 1 (sqrt (cos x)))) (* x x)))>
0.380 * * * * [progress]: [ 45 / 53 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.380 * * * * [progress]: [ 46 / 53 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.380 * * * * [progress]: [ 47 / 53 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (- 1 (cos x)))) (* x x)))>
0.380 * * * * [progress]: [ 48 / 53 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
0.380 * * * * [progress]: [ 49 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.380 * * * * [progress]: [ 50 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.380 * * * * [progress]: [ 51 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (* x x)))>
0.380 * * * * [progress]: [ 52 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.380 * * * * [progress]: [ 53 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.381 * [simplify]: Simplifying:
  (- (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)))
  (/ (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))
0.382 * * [simplify]: iteration 0: 93 enodes
0.427 * * [simplify]: iteration 1: 230 enodes
0.522 * * [simplify]: iteration 2: 707 enodes
0.770 * * [simplify]: iteration 3: 2002 enodes
1.226 * * [simplify]: iteration complete: 2002 enodes
1.226 * * [simplify]: Extracting #0: cost 42 inf + 0
1.227 * * [simplify]: Extracting #1: cost 438 inf + 0
1.229 * * [simplify]: Extracting #2: cost 713 inf + 2531
1.234 * * [simplify]: Extracting #3: cost 560 inf + 26945
1.250 * * [simplify]: Extracting #4: cost 111 inf + 119323
1.293 * * [simplify]: Extracting #5: cost 25 inf + 139236
1.340 * * [simplify]: Extracting #6: cost 2 inf + 143428
1.381 * * [simplify]: Extracting #7: cost 0 inf + 144053
1.404 * [simplify]: Simplified to:
  (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))) (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 (cos x)) 1) x)
  (/ (- 1 (sqrt (cos x))) x)
  (/ (+ (sqrt (cos x)) 1) x)
  (/ (- 1 (sqrt (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (/ (* x x) (- 1 (cos x)))
  (/ (- 1 (cos x)) x)
  (* (/ x (cbrt (- 1 (cos x)))) x)
  (/ (* x x) (sqrt (- 1 (cos x))))
  (/ (* x x) (- 1 (cos x)))
  (/ (* x x) (- 1 (sqrt (cos x))))
  (/ (* x x) (- 1 (sqrt (cos x))))
  (/ (* x x) (- 1 (cos x)))
  (+ (* x x) (* (* x x) (+ (cos x) (* (cos x) (cos x)))))
  (+ (* x x) (* (* x x) (cos x)))
  (real->posit16 (/ (- 1 (cos x)) (* x 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)))
  (+ (* (cos x) (cos x)) (+ (cos x) 1))
  (- (cos x))
  (* (sin x) (sin x))
  (+ (cos x) 1)
  (+ (sqrt (cos x)) 1)
  (- 1 (sqrt (cos x)))
  (+ (sqrt (cos x)) 1)
  (- 1 (sqrt (cos x)))
  (- 1 (cos x))
  (- (cos x))
  (real->posit16 (- 1 (cos x)))
  (+ (+ 1/2 (* (* 1/720 (* x x)) (* x x))) (* (* x x) -1/24))
  (/ (- 1 (cos x)) (* x x))
  (/ (- 1 (cos x)) (* x x))
  (+ (- (* (* (* (* x x) (* x x)) (* x x)) 1/720) (* (* (* x x) (* x x)) 1/24)) (* (* x x) 1/2))
  (- 1 (cos x))
  (- 1 (cos x))
1.406 * * * [progress]: adding candidates to table
1.557 * * [progress]: iteration 2 / 4
1.557 * * * [progress]: picking best candidate
1.574 * * * * [pick]: Picked  #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
1.574 * * * [progress]: localizing error
1.610 * * * [progress]: generating rewritten candidates
1.610 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.629 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
1.634 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.651 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
1.668 * * * [progress]: generating series expansions
1.668 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.668 * [backup-simplify]: Simplify (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
1.668 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in (x) around 0
1.668 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
1.668 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.668 * [taylor]: Taking taylor expansion of (sin x) in x
1.668 * [taylor]: Taking taylor expansion of x in x
1.668 * [backup-simplify]: Simplify 0 into 0
1.668 * [backup-simplify]: Simplify 1 into 1
1.669 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.669 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
1.669 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.669 * [taylor]: Taking taylor expansion of x in x
1.669 * [backup-simplify]: Simplify 0 into 0
1.669 * [backup-simplify]: Simplify 1 into 1
1.669 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.669 * [taylor]: Taking taylor expansion of (cos x) in x
1.670 * [taylor]: Taking taylor expansion of x in x
1.670 * [backup-simplify]: Simplify 0 into 0
1.670 * [backup-simplify]: Simplify 1 into 1
1.670 * [taylor]: Taking taylor expansion of 1 in x
1.670 * [backup-simplify]: Simplify 1 into 1
1.670 * [backup-simplify]: Simplify (* 1 1) into 1
1.670 * [backup-simplify]: Simplify (* 1 1) into 1
1.670 * [backup-simplify]: Simplify (+ 1 1) into 2
1.671 * [backup-simplify]: Simplify (* 1 2) into 2
1.671 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.671 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
1.671 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.671 * [taylor]: Taking taylor expansion of (sin x) in x
1.671 * [taylor]: Taking taylor expansion of x in x
1.671 * [backup-simplify]: Simplify 0 into 0
1.671 * [backup-simplify]: Simplify 1 into 1
1.671 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.671 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
1.671 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.671 * [taylor]: Taking taylor expansion of x in x
1.671 * [backup-simplify]: Simplify 0 into 0
1.671 * [backup-simplify]: Simplify 1 into 1
1.671 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.671 * [taylor]: Taking taylor expansion of (cos x) in x
1.671 * [taylor]: Taking taylor expansion of x in x
1.671 * [backup-simplify]: Simplify 0 into 0
1.671 * [backup-simplify]: Simplify 1 into 1
1.671 * [taylor]: Taking taylor expansion of 1 in x
1.672 * [backup-simplify]: Simplify 1 into 1
1.672 * [backup-simplify]: Simplify (* 1 1) into 1
1.672 * [backup-simplify]: Simplify (* 1 1) into 1
1.672 * [backup-simplify]: Simplify (+ 1 1) into 2
1.672 * [backup-simplify]: Simplify (* 1 2) into 2
1.673 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.673 * [backup-simplify]: Simplify 1/2 into 1/2
1.673 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.674 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.674 * [backup-simplify]: Simplify (+ 0) into 0
1.674 * [backup-simplify]: Simplify (+ 0 0) into 0
1.675 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.675 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2)) into 0
1.675 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
1.675 * [backup-simplify]: Simplify 0 into 0
1.676 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1.677 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
1.677 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
1.678 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
1.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.679 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2
1.680 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
1.680 * [backup-simplify]: Simplify -1/24 into -1/24
1.681 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.682 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
1.682 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.683 * [backup-simplify]: Simplify (+ 0 0) into 0
1.683 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.684 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0
1.685 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
1.685 * [backup-simplify]: Simplify 0 into 0
1.688 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1.690 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
1.693 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1.693 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
1.695 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.696 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24
1.699 * [backup-simplify]: Simplify (- (/ 2/45 2) (+ (* 1/2 (/ 1/24 2)) (* 0 (/ 0 2)) (* -1/24 (/ -1/2 2)) (* 0 (/ 0 2)))) into 1/720
1.699 * [backup-simplify]: Simplify 1/720 into 1/720
1.699 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
1.700 * [backup-simplify]: Simplify (/ (/ (* (sin (/ 1 x)) (sin (/ 1 x))) (+ 1 (cos (/ 1 x)))) (* (/ 1 x) (/ 1 x))) into (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1))
1.700 * [approximate]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in (x) around 0
1.700 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
1.700 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
1.700 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.700 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.700 * [taylor]: Taking taylor expansion of x in x
1.700 * [backup-simplify]: Simplify 0 into 0
1.700 * [backup-simplify]: Simplify 1 into 1
1.700 * [backup-simplify]: Simplify (/ 1 1) into 1
1.701 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.701 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.701 * [taylor]: Taking taylor expansion of x in x
1.701 * [backup-simplify]: Simplify 0 into 0
1.701 * [backup-simplify]: Simplify 1 into 1
1.701 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.701 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.701 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.701 * [taylor]: Taking taylor expansion of x in x
1.701 * [backup-simplify]: Simplify 0 into 0
1.701 * [backup-simplify]: Simplify 1 into 1
1.701 * [backup-simplify]: Simplify (/ 1 1) into 1
1.701 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.701 * [taylor]: Taking taylor expansion of 1 in x
1.701 * [backup-simplify]: Simplify 1 into 1
1.702 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.702 * [backup-simplify]: Simplify (* 1 1) into 1
1.702 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
1.702 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.702 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.702 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
1.702 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
1.702 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.702 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.702 * [taylor]: Taking taylor expansion of x in x
1.703 * [backup-simplify]: Simplify 0 into 0
1.703 * [backup-simplify]: Simplify 1 into 1
1.703 * [backup-simplify]: Simplify (/ 1 1) into 1
1.703 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.703 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.703 * [taylor]: Taking taylor expansion of x in x
1.703 * [backup-simplify]: Simplify 0 into 0
1.703 * [backup-simplify]: Simplify 1 into 1
1.703 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.703 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.703 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.703 * [taylor]: Taking taylor expansion of x in x
1.703 * [backup-simplify]: Simplify 0 into 0
1.703 * [backup-simplify]: Simplify 1 into 1
1.704 * [backup-simplify]: Simplify (/ 1 1) into 1
1.704 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.704 * [taylor]: Taking taylor expansion of 1 in x
1.704 * [backup-simplify]: Simplify 1 into 1
1.704 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.704 * [backup-simplify]: Simplify (* 1 1) into 1
1.704 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
1.704 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.705 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.705 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.706 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.706 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1.707 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (* 0 1)) into 0
1.707 * [backup-simplify]: Simplify (+ 0 0) into 0
1.708 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.708 * [backup-simplify]: Simplify 0 into 0
1.709 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.710 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1.710 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1.711 * [backup-simplify]: Simplify (+ 0 0) into 0
1.711 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.711 * [backup-simplify]: Simplify 0 into 0
1.712 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.713 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1.714 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.714 * [backup-simplify]: Simplify (+ 0 0) into 0
1.715 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.715 * [backup-simplify]: Simplify 0 into 0
1.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.718 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1.719 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.719 * [backup-simplify]: Simplify (+ 0 0) into 0
1.720 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.720 * [backup-simplify]: Simplify 0 into 0
1.721 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.723 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1.724 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.725 * [backup-simplify]: Simplify (+ 0 0) into 0
1.725 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.725 * [backup-simplify]: Simplify 0 into 0
1.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.729 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1.731 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.732 * [backup-simplify]: Simplify (+ 0 0) into 0
1.732 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.733 * [backup-simplify]: Simplify 0 into 0
1.733 * [backup-simplify]: Simplify (* (/ (pow (sin (/ 1 (/ 1 x))) 2) (+ (cos (/ 1 (/ 1 x))) 1)) (pow (/ 1 x) 2)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
1.733 * [backup-simplify]: Simplify (/ (/ (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) (+ 1 (cos (/ 1 (- x))))) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1))
1.733 * [approximate]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in (x) around 0
1.733 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
1.733 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
1.733 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.733 * [taylor]: Taking taylor expansion of x in x
1.733 * [backup-simplify]: Simplify 0 into 0
1.734 * [backup-simplify]: Simplify 1 into 1
1.734 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.734 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.734 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.734 * [taylor]: Taking taylor expansion of -1 in x
1.734 * [backup-simplify]: Simplify -1 into -1
1.734 * [taylor]: Taking taylor expansion of x in x
1.734 * [backup-simplify]: Simplify 0 into 0
1.734 * [backup-simplify]: Simplify 1 into 1
1.734 * [backup-simplify]: Simplify (/ -1 1) into -1
1.735 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.735 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.735 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.735 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.735 * [taylor]: Taking taylor expansion of -1 in x
1.735 * [backup-simplify]: Simplify -1 into -1
1.735 * [taylor]: Taking taylor expansion of x in x
1.735 * [backup-simplify]: Simplify 0 into 0
1.735 * [backup-simplify]: Simplify 1 into 1
1.735 * [backup-simplify]: Simplify (/ -1 1) into -1
1.735 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.735 * [taylor]: Taking taylor expansion of 1 in x
1.735 * [backup-simplify]: Simplify 1 into 1
1.736 * [backup-simplify]: Simplify (* 1 1) into 1
1.736 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.736 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
1.736 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.736 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.736 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
1.737 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
1.737 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.737 * [taylor]: Taking taylor expansion of x in x
1.737 * [backup-simplify]: Simplify 0 into 0
1.737 * [backup-simplify]: Simplify 1 into 1
1.737 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.737 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.737 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.737 * [taylor]: Taking taylor expansion of -1 in x
1.737 * [backup-simplify]: Simplify -1 into -1
1.737 * [taylor]: Taking taylor expansion of x in x
1.737 * [backup-simplify]: Simplify 0 into 0
1.737 * [backup-simplify]: Simplify 1 into 1
1.741 * [backup-simplify]: Simplify (/ -1 1) into -1
1.741 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.741 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.741 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.741 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.741 * [taylor]: Taking taylor expansion of -1 in x
1.741 * [backup-simplify]: Simplify -1 into -1
1.741 * [taylor]: Taking taylor expansion of x in x
1.741 * [backup-simplify]: Simplify 0 into 0
1.741 * [backup-simplify]: Simplify 1 into 1
1.742 * [backup-simplify]: Simplify (/ -1 1) into -1
1.742 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.742 * [taylor]: Taking taylor expansion of 1 in x
1.742 * [backup-simplify]: Simplify 1 into 1
1.742 * [backup-simplify]: Simplify (* 1 1) into 1
1.743 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.743 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
1.743 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.743 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.743 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.744 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1.744 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.745 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (sin (/ -1 x)) 2))) into 0
1.746 * [backup-simplify]: Simplify (+ 0 0) into 0
1.746 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.746 * [backup-simplify]: Simplify 0 into 0
1.747 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1.748 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.749 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))) into 0
1.749 * [backup-simplify]: Simplify (+ 0 0) into 0
1.750 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.750 * [backup-simplify]: Simplify 0 into 0
1.751 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1.752 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.753 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))) into 0
1.754 * [backup-simplify]: Simplify (+ 0 0) into 0
1.754 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.754 * [backup-simplify]: Simplify 0 into 0
1.756 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.758 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))) into 0
1.758 * [backup-simplify]: Simplify (+ 0 0) into 0
1.758 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.758 * [backup-simplify]: Simplify 0 into 0
1.759 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.761 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))))) into 0
1.762 * [backup-simplify]: Simplify (+ 0 0) into 0
1.762 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.762 * [backup-simplify]: Simplify 0 into 0
1.763 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.766 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))))) into 0
1.766 * [backup-simplify]: Simplify (+ 0 0) into 0
1.766 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.766 * [backup-simplify]: Simplify 0 into 0
1.767 * [backup-simplify]: Simplify (* (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (+ (cos (/ -1 (/ 1 (- x)))) 1)) (pow (/ 1 (- x)) 2)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
1.767 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
1.767 * [backup-simplify]: Simplify (+ 1 (cos x)) into (+ (cos x) 1)
1.767 * [approximate]: Taking taylor expansion of (+ (cos x) 1) in (x) around 0
1.767 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.767 * [taylor]: Taking taylor expansion of (cos x) in x
1.767 * [taylor]: Taking taylor expansion of x in x
1.767 * [backup-simplify]: Simplify 0 into 0
1.767 * [backup-simplify]: Simplify 1 into 1
1.767 * [taylor]: Taking taylor expansion of 1 in x
1.767 * [backup-simplify]: Simplify 1 into 1
1.767 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.767 * [taylor]: Taking taylor expansion of (cos x) in x
1.767 * [taylor]: Taking taylor expansion of x in x
1.767 * [backup-simplify]: Simplify 0 into 0
1.767 * [backup-simplify]: Simplify 1 into 1
1.767 * [taylor]: Taking taylor expansion of 1 in x
1.767 * [backup-simplify]: Simplify 1 into 1
1.767 * [backup-simplify]: Simplify (+ 1 1) into 2
1.767 * [backup-simplify]: Simplify 2 into 2
1.768 * [backup-simplify]: Simplify (+ 0) into 0
1.768 * [backup-simplify]: Simplify (+ 0 0) into 0
1.768 * [backup-simplify]: Simplify 0 into 0
1.768 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
1.769 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
1.769 * [backup-simplify]: Simplify -1/2 into -1/2
1.769 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.770 * [backup-simplify]: Simplify (+ 0 0) into 0
1.770 * [backup-simplify]: Simplify 0 into 0
1.771 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1.772 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
1.772 * [backup-simplify]: Simplify 1/24 into 1/24
1.772 * [backup-simplify]: Simplify (+ (* 1/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 2)) into (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2)))
1.772 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 x))) into (+ (cos (/ 1 x)) 1)
1.772 * [approximate]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in (x) around 0
1.772 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.772 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.772 * [taylor]: Taking taylor expansion of x in x
1.772 * [backup-simplify]: Simplify 0 into 0
1.772 * [backup-simplify]: Simplify 1 into 1
1.772 * [backup-simplify]: Simplify (/ 1 1) into 1
1.772 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.772 * [taylor]: Taking taylor expansion of 1 in x
1.772 * [backup-simplify]: Simplify 1 into 1
1.772 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.772 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.772 * [taylor]: Taking taylor expansion of x in x
1.772 * [backup-simplify]: Simplify 0 into 0
1.772 * [backup-simplify]: Simplify 1 into 1
1.773 * [backup-simplify]: Simplify (/ 1 1) into 1
1.773 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.773 * [taylor]: Taking taylor expansion of 1 in x
1.773 * [backup-simplify]: Simplify 1 into 1
1.773 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.773 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.773 * [backup-simplify]: Simplify (+ 0 0) into 0
1.773 * [backup-simplify]: Simplify 0 into 0
1.773 * [backup-simplify]: Simplify (+ 0 0) into 0
1.773 * [backup-simplify]: Simplify 0 into 0
1.774 * [backup-simplify]: Simplify (+ 0 0) into 0
1.774 * [backup-simplify]: Simplify 0 into 0
1.774 * [backup-simplify]: Simplify (+ 0 0) into 0
1.774 * [backup-simplify]: Simplify 0 into 0
1.774 * [backup-simplify]: Simplify (+ 0 0) into 0
1.774 * [backup-simplify]: Simplify 0 into 0
1.774 * [backup-simplify]: Simplify (+ 0 0) into 0
1.774 * [backup-simplify]: Simplify 0 into 0
1.775 * [backup-simplify]: Simplify (+ (cos (/ 1 (/ 1 x))) 1) into (+ (cos x) 1)
1.775 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 (- x)))) into (+ (cos (/ -1 x)) 1)
1.775 * [approximate]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in (x) around 0
1.775 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.775 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.775 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.775 * [taylor]: Taking taylor expansion of -1 in x
1.775 * [backup-simplify]: Simplify -1 into -1
1.775 * [taylor]: Taking taylor expansion of x in x
1.775 * [backup-simplify]: Simplify 0 into 0
1.775 * [backup-simplify]: Simplify 1 into 1
1.775 * [backup-simplify]: Simplify (/ -1 1) into -1
1.775 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.775 * [taylor]: Taking taylor expansion of 1 in x
1.775 * [backup-simplify]: Simplify 1 into 1
1.775 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.775 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.775 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.775 * [taylor]: Taking taylor expansion of -1 in x
1.775 * [backup-simplify]: Simplify -1 into -1
1.775 * [taylor]: Taking taylor expansion of x in x
1.775 * [backup-simplify]: Simplify 0 into 0
1.775 * [backup-simplify]: Simplify 1 into 1
1.775 * [backup-simplify]: Simplify (/ -1 1) into -1
1.776 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.776 * [taylor]: Taking taylor expansion of 1 in x
1.776 * [backup-simplify]: Simplify 1 into 1
1.776 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.776 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.776 * [backup-simplify]: Simplify (+ 0 0) into 0
1.776 * [backup-simplify]: Simplify 0 into 0
1.776 * [backup-simplify]: Simplify (+ 0 0) into 0
1.776 * [backup-simplify]: Simplify 0 into 0
1.776 * [backup-simplify]: Simplify (+ 0 0) into 0
1.777 * [backup-simplify]: Simplify 0 into 0
1.777 * [backup-simplify]: Simplify (+ 0 0) into 0
1.777 * [backup-simplify]: Simplify 0 into 0
1.777 * [backup-simplify]: Simplify (+ 0 0) into 0
1.777 * [backup-simplify]: Simplify 0 into 0
1.777 * [backup-simplify]: Simplify (+ 0 0) into 0
1.777 * [backup-simplify]: Simplify 0 into 0
1.777 * [backup-simplify]: Simplify (+ (cos (/ -1 (/ 1 (- x)))) 1) into (+ (cos x) 1)
1.777 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.777 * [backup-simplify]: Simplify (* (sin x) (sin x)) into (pow (sin x) 2)
1.778 * [approximate]: Taking taylor expansion of (pow (sin x) 2) in (x) around 0
1.778 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.778 * [taylor]: Taking taylor expansion of (sin x) in x
1.778 * [taylor]: Taking taylor expansion of x in x
1.778 * [backup-simplify]: Simplify 0 into 0
1.778 * [backup-simplify]: Simplify 1 into 1
1.778 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.778 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.778 * [taylor]: Taking taylor expansion of (sin x) in x
1.778 * [taylor]: Taking taylor expansion of x in x
1.778 * [backup-simplify]: Simplify 0 into 0
1.778 * [backup-simplify]: Simplify 1 into 1
1.779 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.779 * [backup-simplify]: Simplify (* 1 1) into 1
1.779 * [backup-simplify]: Simplify 1 into 1
1.780 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.780 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.780 * [backup-simplify]: Simplify 0 into 0
1.781 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1.781 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
1.781 * [backup-simplify]: Simplify -1/3 into -1/3
1.782 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
1.783 * [backup-simplify]: Simplify 0 into 0
1.785 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1.786 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
1.786 * [backup-simplify]: Simplify 2/45 into 2/45
1.786 * [backup-simplify]: Simplify (+ (* 2/45 (pow x 6)) (+ (* -1/3 (pow x 4)) (* 1 (pow x 2)))) into (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
1.786 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.787 * [approximate]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0
1.787 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.787 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.787 * [taylor]: Taking taylor expansion of x in x
1.787 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify 1 into 1
1.787 * [backup-simplify]: Simplify (/ 1 1) into 1
1.787 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.787 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.787 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.787 * [taylor]: Taking taylor expansion of x in x
1.787 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify 1 into 1
1.788 * [backup-simplify]: Simplify (/ 1 1) into 1
1.788 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.788 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.788 * [backup-simplify]: Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1.788 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1.789 * [backup-simplify]: Simplify 0 into 0
1.790 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1.790 * [backup-simplify]: Simplify 0 into 0
1.791 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1.791 * [backup-simplify]: Simplify 0 into 0
1.792 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1.792 * [backup-simplify]: Simplify 0 into 0
1.792 * [backup-simplify]: Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2)
1.792 * [backup-simplify]: Simplify (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) into (pow (sin (/ -1 x)) 2)
1.792 * [approximate]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0
1.792 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.792 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.792 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.792 * [taylor]: Taking taylor expansion of -1 in x
1.792 * [backup-simplify]: Simplify -1 into -1
1.792 * [taylor]: Taking taylor expansion of x in x
1.792 * [backup-simplify]: Simplify 0 into 0
1.792 * [backup-simplify]: Simplify 1 into 1
1.792 * [backup-simplify]: Simplify (/ -1 1) into -1
1.793 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.793 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.793 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.793 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.793 * [taylor]: Taking taylor expansion of -1 in x
1.793 * [backup-simplify]: Simplify -1 into -1
1.793 * [taylor]: Taking taylor expansion of x in x
1.793 * [backup-simplify]: Simplify 0 into 0
1.793 * [backup-simplify]: Simplify 1 into 1
1.793 * [backup-simplify]: Simplify (/ -1 1) into -1
1.793 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.793 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.793 * [backup-simplify]: Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2)
1.793 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1.793 * [backup-simplify]: Simplify 0 into 0
1.794 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1.794 * [backup-simplify]: Simplify 0 into 0
1.794 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1.794 * [backup-simplify]: Simplify 0 into 0
1.795 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1.795 * [backup-simplify]: Simplify 0 into 0
1.796 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1.796 * [backup-simplify]: Simplify 0 into 0
1.797 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1.797 * [backup-simplify]: Simplify 0 into 0
1.797 * [backup-simplify]: Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2)
1.797 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
1.797 * [backup-simplify]: Simplify (/ (* (sin x) (sin x)) (+ 1 (cos x))) into (/ (pow (sin x) 2) (+ (cos x) 1))
1.797 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in (x) around 0
1.797 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
1.797 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.797 * [taylor]: Taking taylor expansion of (sin x) in x
1.797 * [taylor]: Taking taylor expansion of x in x
1.798 * [backup-simplify]: Simplify 0 into 0
1.798 * [backup-simplify]: Simplify 1 into 1
1.798 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.798 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.798 * [taylor]: Taking taylor expansion of (cos x) in x
1.798 * [taylor]: Taking taylor expansion of x in x
1.798 * [backup-simplify]: Simplify 0 into 0
1.798 * [backup-simplify]: Simplify 1 into 1
1.798 * [taylor]: Taking taylor expansion of 1 in x
1.798 * [backup-simplify]: Simplify 1 into 1
1.798 * [backup-simplify]: Simplify (* 1 1) into 1
1.799 * [backup-simplify]: Simplify (+ 1 1) into 2
1.799 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.799 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
1.799 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.799 * [taylor]: Taking taylor expansion of (sin x) in x
1.799 * [taylor]: Taking taylor expansion of x in x
1.799 * [backup-simplify]: Simplify 0 into 0
1.799 * [backup-simplify]: Simplify 1 into 1
1.799 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.799 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.799 * [taylor]: Taking taylor expansion of (cos x) in x
1.799 * [taylor]: Taking taylor expansion of x in x
1.799 * [backup-simplify]: Simplify 0 into 0
1.799 * [backup-simplify]: Simplify 1 into 1
1.799 * [taylor]: Taking taylor expansion of 1 in x
1.799 * [backup-simplify]: Simplify 1 into 1
1.800 * [backup-simplify]: Simplify (* 1 1) into 1
1.800 * [backup-simplify]: Simplify (+ 1 1) into 2
1.800 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.800 * [backup-simplify]: Simplify 1/2 into 1/2
1.801 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.801 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.801 * [backup-simplify]: Simplify (+ 0) into 0
1.802 * [backup-simplify]: Simplify (+ 0 0) into 0
1.802 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
1.802 * [backup-simplify]: Simplify 0 into 0
1.803 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1.804 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
1.804 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
1.804 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
1.805 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
1.805 * [backup-simplify]: Simplify -1/24 into -1/24
1.806 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.807 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
1.808 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.808 * [backup-simplify]: Simplify (+ 0 0) into 0
1.809 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
1.809 * [backup-simplify]: Simplify 0 into 0
1.811 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1.812 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
1.813 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1.813 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
1.815 * [backup-simplify]: Simplify (- (/ 2/45 2) (+ (* 1/2 (/ 1/24 2)) (* 0 (/ 0 2)) (* -1/24 (/ -1/2 2)) (* 0 (/ 0 2)))) into 1/720
1.815 * [backup-simplify]: Simplify 1/720 into 1/720
1.815 * [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)))
1.815 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1 x))) (+ 1 (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.815 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in (x) around 0
1.815 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
1.815 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.815 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.815 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.815 * [taylor]: Taking taylor expansion of x in x
1.815 * [backup-simplify]: Simplify 0 into 0
1.815 * [backup-simplify]: Simplify 1 into 1
1.815 * [backup-simplify]: Simplify (/ 1 1) into 1
1.816 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.816 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.816 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.816 * [taylor]: Taking taylor expansion of x in x
1.816 * [backup-simplify]: Simplify 0 into 0
1.816 * [backup-simplify]: Simplify 1 into 1
1.816 * [backup-simplify]: Simplify (/ 1 1) into 1
1.816 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.816 * [taylor]: Taking taylor expansion of 1 in x
1.816 * [backup-simplify]: Simplify 1 into 1
1.816 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.816 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.816 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.816 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
1.816 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.816 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.816 * [taylor]: Taking taylor expansion of x in x
1.816 * [backup-simplify]: Simplify 0 into 0
1.816 * [backup-simplify]: Simplify 1 into 1
1.817 * [backup-simplify]: Simplify (/ 1 1) into 1
1.817 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.817 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.817 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.817 * [taylor]: Taking taylor expansion of x in x
1.817 * [backup-simplify]: Simplify 0 into 0
1.817 * [backup-simplify]: Simplify 1 into 1
1.817 * [backup-simplify]: Simplify (/ 1 1) into 1
1.817 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.817 * [taylor]: Taking taylor expansion of 1 in x
1.817 * [backup-simplify]: Simplify 1 into 1
1.817 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.817 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.817 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.817 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.818 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1.818 * [backup-simplify]: Simplify (+ 0 0) into 0
1.818 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.818 * [backup-simplify]: Simplify 0 into 0
1.818 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1.819 * [backup-simplify]: Simplify (+ 0 0) into 0
1.819 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.819 * [backup-simplify]: Simplify 0 into 0
1.819 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1.820 * [backup-simplify]: Simplify (+ 0 0) into 0
1.820 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.820 * [backup-simplify]: Simplify 0 into 0
1.821 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1.821 * [backup-simplify]: Simplify (+ 0 0) into 0
1.821 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.821 * [backup-simplify]: Simplify 0 into 0
1.822 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1.823 * [backup-simplify]: Simplify (+ 0 0) into 0
1.823 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.823 * [backup-simplify]: Simplify 0 into 0
1.824 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1.824 * [backup-simplify]: Simplify (+ 0 0) into 0
1.825 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (+ (cos (/ 1 (/ 1 x))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
1.825 * [backup-simplify]: Simplify (/ (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) (+ 1 (cos (/ 1 (- x))))) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.825 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in (x) around 0
1.825 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
1.825 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.825 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.825 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.825 * [taylor]: Taking taylor expansion of -1 in x
1.825 * [backup-simplify]: Simplify -1 into -1
1.825 * [taylor]: Taking taylor expansion of x in x
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [backup-simplify]: Simplify 1 into 1
1.826 * [backup-simplify]: Simplify (/ -1 1) into -1
1.826 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.826 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.826 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.826 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.826 * [taylor]: Taking taylor expansion of -1 in x
1.826 * [backup-simplify]: Simplify -1 into -1
1.826 * [taylor]: Taking taylor expansion of x in x
1.826 * [backup-simplify]: Simplify 0 into 0
1.826 * [backup-simplify]: Simplify 1 into 1
1.826 * [backup-simplify]: Simplify (/ -1 1) into -1
1.826 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.826 * [taylor]: Taking taylor expansion of 1 in x
1.826 * [backup-simplify]: Simplify 1 into 1
1.826 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.827 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.827 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.827 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
1.827 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.827 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.827 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.827 * [taylor]: Taking taylor expansion of -1 in x
1.827 * [backup-simplify]: Simplify -1 into -1
1.827 * [taylor]: Taking taylor expansion of x in x
1.827 * [backup-simplify]: Simplify 0 into 0
1.827 * [backup-simplify]: Simplify 1 into 1
1.827 * [backup-simplify]: Simplify (/ -1 1) into -1
1.828 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.828 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.828 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.828 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.828 * [taylor]: Taking taylor expansion of -1 in x
1.828 * [backup-simplify]: Simplify -1 into -1
1.828 * [taylor]: Taking taylor expansion of x in x
1.828 * [backup-simplify]: Simplify 0 into 0
1.828 * [backup-simplify]: Simplify 1 into 1
1.828 * [backup-simplify]: Simplify (/ -1 1) into -1
1.828 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.828 * [taylor]: Taking taylor expansion of 1 in x
1.829 * [backup-simplify]: Simplify 1 into 1
1.829 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.829 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.829 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.829 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.830 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1.830 * [backup-simplify]: Simplify (+ 0 0) into 0
1.830 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.830 * [backup-simplify]: Simplify 0 into 0
1.831 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1.831 * [backup-simplify]: Simplify (+ 0 0) into 0
1.832 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.832 * [backup-simplify]: Simplify 0 into 0
1.833 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1.833 * [backup-simplify]: Simplify (+ 0 0) into 0
1.834 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.834 * [backup-simplify]: Simplify 0 into 0
1.835 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1.836 * [backup-simplify]: Simplify (+ 0 0) into 0
1.836 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.836 * [backup-simplify]: Simplify 0 into 0
1.840 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1.840 * [backup-simplify]: Simplify (+ 0 0) into 0
1.841 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.841 * [backup-simplify]: Simplify 0 into 0
1.843 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1.843 * [backup-simplify]: Simplify (+ 0 0) into 0
1.844 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.844 * [backup-simplify]: Simplify 0 into 0
1.844 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (+ (cos (/ -1 (/ 1 (- x)))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
1.845 * * * [progress]: simplifying candidates
1.845 * * * * [progress]: [ 1 / 127 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) 1))>
1.845 * * * * [progress]: [ 2 / 127 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
1.845 * * * * [progress]: [ 3 / 127 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
1.845 * * * * [progress]: [ 4 / 127 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
1.845 * * * * [progress]: [ 5 / 127 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
1.845 * * * * [progress]: [ 6 / 127 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (+ (log x) (log x)))))>
1.845 * * * * [progress]: [ 7 / 127 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (log (* x x)))))>
1.845 * * * * [progress]: [ 8 / 127 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.845 * * * * [progress]: [ 9 / 127 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.845 * * * * [progress]: [ 10 / 127 ] 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)))))>
1.845 * * * * [progress]: [ 11 / 127 ] 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)))))>
1.845 * * * * [progress]: [ 12 / 127 ] 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)))))>
1.846 * * * * [progress]: [ 13 / 127 ] 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)))))>
1.846 * * * * [progress]: [ 14 / 127 ] 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)))))>
1.846 * * * * [progress]: [ 15 / 127 ] 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)))))>
1.846 * * * * [progress]: [ 16 / 127 ] 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)))))>
1.846 * * * * [progress]: [ 17 / 127 ] 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)))))>
1.846 * * * * [progress]: [ 18 / 127 ] 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)))))>
1.846 * * * * [progress]: [ 19 / 127 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (- (* x x))))>
1.846 * * * * [progress]: [ 20 / 127 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1/2 (+ 1 (cos x))) (* x x)) (/ (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x))) (* x x))))>
1.846 * * * * [progress]: [ 21 / 127 ] 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)))>
1.846 * * * * [progress]: [ 22 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x) (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)))>
1.846 * * * * [progress]: [ 23 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) x) (/ (/ (sin x) (cbrt (+ 1 (cos x)))) x)))>
1.846 * * * * [progress]: [ 24 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)))>
1.846 * * * * [progress]: [ 25 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
1.846 * * * * [progress]: [ 26 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
1.846 * * * * [progress]: [ 27 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)))>
1.846 * * * * [progress]: [ 28 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) x) (/ (/ 1 (+ 1 (cos x))) x)))>
1.846 * * * * [progress]: [ 29 / 127 ] 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)))>
1.846 * * * * [progress]: [ 30 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) x) (/ (- 1 (cos x)) x)))>
1.846 * * * * [progress]: [ 31 / 127 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))))>
1.846 * * * * [progress]: [ 32 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ 1 (* x x))))>
1.846 * * * * [progress]: [ 33 / 127 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
1.847 * * * * [progress]: [ 34 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x) x))>
1.847 * * * * [progress]: [ 35 / 127 ] 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)))))))>
1.847 * * * * [progress]: [ 36 / 127 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* x x) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))))>
1.847 * * * * [progress]: [ 37 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (/ (* x x) (/ (sin x) (cbrt (+ 1 (cos x)))))))>
1.847 * * * * [progress]: [ 38 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (* x x) (/ (sin x) (sqrt (+ 1 (cos x)))))))>
1.847 * * * * [progress]: [ 39 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
1.847 * * * * [progress]: [ 40 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
1.847 * * * * [progress]: [ 41 / 127 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
1.847 * * * * [progress]: [ 42 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (/ (* x x) (/ 1 (+ 1 (cos x))))))>
1.847 * * * * [progress]: [ 43 / 127 ] 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)))))))>
1.847 * * * * [progress]: [ 44 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (/ (* x x) (- 1 (cos x)))))>
1.847 * * * * [progress]: [ 45 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x)))))>
1.847 * * * * [progress]: [ 46 / 127 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.847 * * * * [progress]: [ 47 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (* (exp 1) (exp (cos x))))) (* x x)))>
1.847 * * * * [progress]: [ 48 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (pow (+ 1 (cos x)) 1)) (* x x)))>
1.847 * * * * [progress]: [ 49 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (exp (log (+ 1 (cos x))))) (* x x)))>
1.847 * * * * [progress]: [ 50 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (exp (+ 1 (cos x))))) (* x x)))>
1.847 * * * * [progress]: [ 51 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))) (cbrt (+ 1 (cos x))))) (* x x)))>
1.847 * * * * [progress]: [ 52 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (cbrt (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
1.847 * * * * [progress]: [ 53 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* (sqrt (+ 1 (cos x))) (sqrt (+ 1 (cos x))))) (* x x)))>
1.847 * * * * [progress]: [ 54 / 127 ] 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)))>
1.847 * * * * [progress]: [ 55 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
1.847 * * * * [progress]: [ 56 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (/ (- (* 1 1) (* (cos x) (cos x))) (- 1 (cos x)))) (* x x)))>
1.847 * * * * [progress]: [ 57 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
1.847 * * * * [progress]: [ 58 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (posit16->real (real->posit16 (+ 1 (cos x))))) (* x x)))>
1.847 * * * * [progress]: [ 59 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
1.847 * * * * [progress]: [ 60 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1/2 (* 1/2 (cos (* 2 x)))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 61 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (- (cos (- x x)) (cos (+ x x))) 2) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 62 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 63 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 64 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 65 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 66 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 67 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (+ (log (sin x)) (log (sin x)))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 68 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (log (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 69 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (log (exp (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 70 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (cbrt (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 71 / 127 ] 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)))>
1.848 * * * * [progress]: [ 72 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (cbrt (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 73 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (* (sin x) (sin x))) (sqrt (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 74 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 75 / 127 ] 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)))>
1.848 * * * * [progress]: [ 76 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sqrt (sin x)) (sqrt (sin x))) (* (sqrt (sin x)) (sqrt (sin x)))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 77 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* 1 1) (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 78 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sqrt (sin x)) (sqrt (sin x))) (* (sqrt (sin x)) (sqrt (sin x)))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 79 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (* 2 1)) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 80 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (* (cbrt (sin x)) (cbrt (sin x)))) (cbrt (sin x))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 81 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (sqrt (sin x))) (sqrt (sin x))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 82 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) 1) (sin x)) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 83 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 84 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 85 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 86 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (posit16->real (real->posit16 (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.848 * * * * [progress]: [ 87 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
1.849 * * * * [progress]: [ 88 / 127 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ (* (sin x) (sin x)) (+ 1 (cos x))) 1) (* x x)))>
1.849 * * * * [progress]: [ 89 / 127 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x))))) (* x x)))>
1.849 * * * * [progress]: [ 90 / 127 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (* (sin x) (sin x))) (log (+ 1 (cos x))))) (* x x)))>
1.849 * * * * [progress]: [ 91 / 127 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.849 * * * * [progress]: [ 92 / 127 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.849 * * * * [progress]: [ 93 / 127 ] 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)))>
1.849 * * * * [progress]: [ 94 / 127 ] 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)))>
1.849 * * * * [progress]: [ 95 / 127 ] 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)))>
1.849 * * * * [progress]: [ 96 / 127 ] 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)))>
1.849 * * * * [progress]: [ 97 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.849 * * * * [progress]: [ 98 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sin x) (sin x))) (- (+ 1 (cos x)))) (* x x)))>
1.849 * * * * [progress]: [ 99 / 127 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1/2 (+ 1 (cos x))) (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x)))) (* x x)))>
1.849 * * * * [progress]: [ 100 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (/ (sin x) (cbrt (+ 1 (cos x))))) (* x x)))>
1.849 * * * * [progress]: [ 101 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (sin x) (sqrt (+ 1 (cos x))))) (* x x)))>
1.849 * * * * [progress]: [ 102 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
1.849 * * * * [progress]: [ 103 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
1.849 * * * * [progress]: [ 104 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* x x)))>
1.849 * * * * [progress]: [ 105 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (sin x)) (/ 1 (+ 1 (cos x)))) (* x x)))>
1.849 * * * * [progress]: [ 106 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (+ 1 (cos x)) (* (sin x) (sin x)))) (* x x)))>
1.849 * * * * [progress]: [ 107 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (cbrt (+ 1 (cos x)))) (* x x)))>
1.849 * * * * [progress]: [ 108 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x)))) (sqrt (+ 1 (cos x)))) (* x x)))>
1.849 * * * * [progress]: [ 109 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
1.849 * * * * [progress]: [ 110 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
1.849 * * * * [progress]: [ 111 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (/ (+ 1 (cos x)) (sin x))) (* x x)))>
1.849 * * * * [progress]: [ 112 / 127 ] 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)))>
1.849 * * * * [progress]: [ 113 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (- 1 (cos x))) (* x x)))>
1.849 * * * * [progress]: [ 114 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (cos (- x x)) (cos (+ x x))) (* (+ 1 (cos x)) 2)) (* x x)))>
1.850 * * * * [progress]: [ 115 / 127 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.850 * * * * [progress]: [ 116 / 127 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
1.850 * * * * [progress]: [ 117 / 127 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
1.850 * * * * [progress]: [ 118 / 127 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
1.850 * * * * [progress]: [ 119 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2)))) (* x x)))>
1.850 * * * * [progress]: [ 120 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
1.850 * * * * [progress]: [ 121 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
1.850 * * * * [progress]: [ 122 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (+ 1 (cos x))) (* x x)))>
1.850 * * * * [progress]: [ 123 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
1.850 * * * * [progress]: [ 124 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
1.850 * * * * [progress]: [ 125 / 127 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (* x x)))>
1.850 * * * * [progress]: [ 126 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
1.850 * * * * [progress]: [ 127 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
1.851 * [simplify]: Simplifying:
  (- (- (+ (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)))
  (* (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)))
  (* 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)))
  (- (+ (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))
1.853 * * [simplify]: iteration 0: 182 enodes
1.898 * * [simplify]: iteration 1: 507 enodes
2.234 * * [simplify]: iteration 2: 1801 enodes
2.685 * * [simplify]: iteration 3: 2000 enodes
3.142 * * [simplify]: iteration complete: 2000 enodes
3.142 * * [simplify]: Extracting #0: cost 98 inf + 0
3.143 * * [simplify]: Extracting #1: cost 523 inf + 2
3.147 * * [simplify]: Extracting #2: cost 682 inf + 13832
3.160 * * [simplify]: Extracting #3: cost 265 inf + 105648
3.195 * * [simplify]: Extracting #4: cost 20 inf + 174610
3.228 * * [simplify]: Extracting #5: cost 0 inf + 179048
3.277 * * [simplify]: Extracting #6: cost 0 inf + 178458
3.323 * * [simplify]: Extracting #7: cost 0 inf + 178343
3.352 * [simplify]: Simplified to:
  (log (/ (* (tan (/ x 2)) (sin x)) (* x x)))
  (log (/ (* (tan (/ x 2)) (sin x)) (* x x)))
  (log (/ (* (tan (/ x 2)) (sin x)) (* x x)))
  (log (/ (* (tan (/ x 2)) (sin x)) (* x x)))
  (log (/ (* (tan (/ x 2)) (sin x)) (* x x)))
  (log (/ (* (tan (/ x 2)) (sin x)) (* x x)))
  (log (/ (* (tan (/ x 2)) (sin x)) (* x x)))
  (exp (/ (* (tan (/ x 2)) (sin x)) (* x x)))
  (* (/ (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* x x) (* x x))) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (* (/ (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* x x) (* x x))) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (* (/ (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* x x) (* x x))) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (* (/ (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* x x) (* x x))) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (* (/ (* (tan (/ x 2)) (sin x)) (* x x)) (* (/ (* (tan (/ x 2)) (sin x)) (* x x)) (/ (* (tan (/ x 2)) (sin x)) (* x x))))
  (* (/ (* (tan (/ x 2)) (sin x)) (* x x)) (* (/ (* (tan (/ x 2)) (sin x)) (* x x)) (/ (* (tan (/ x 2)) (sin x)) (* x x))))
  (* (cbrt (/ (* (tan (/ x 2)) (sin x)) (* x x))) (cbrt (/ (* (tan (/ x 2)) (sin x)) (* x x))))
  (cbrt (/ (* (tan (/ x 2)) (sin x)) (* x x)))
  (* (/ (* (tan (/ x 2)) (sin x)) (* x x)) (* (/ (* (tan (/ x 2)) (sin x)) (* x x)) (/ (* (tan (/ x 2)) (sin x)) (* x x))))
  (sqrt (/ (* (tan (/ x 2)) (sin x)) (* x x)))
  (sqrt (/ (* (tan (/ x 2)) (sin x)) (* x x)))
  (- (* (tan (/ x 2)) (sin x)))
  (* (- x) x)
  (/ 1/2 (+ (* x x) (* (* x x) (cos x))))
  (/ (* (cos (+ x x)) 1/2) (+ (* x x) (* (* x x) (cos x))))
  (/ (* (cbrt (* (tan (/ x 2)) (sin x))) (cbrt (* (tan (/ x 2)) (sin x)))) 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) (sqrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ (* (tan (/ x 2)) (sin x)) x)
  (* (/ (sin x) x) (sin x))
  (/ (/ 1 (+ 1 (cos x))) x)
  (/ (* (sin x) (sin x)) (* (+ (* (cos x) (* (cos x) (cos x))) 1) x))
  (/ (- (* (cos x) (cos x)) (- (cos x) 1)) x)
  (/ (/ (* (sin x) (sin x)) x) (* (sin x) (sin x)))
  (/ (- 1 (cos x)) x)
  (/ (/ 1 x) x)
  (/ x (/ (* (tan (/ x 2)) (sin x)) x))
  (/ (* (tan (/ x 2)) (sin x)) x)
  (/ x (/ (cbrt (* (tan (/ x 2)) (sin x))) x))
  (/ (* x x) (sqrt (* (tan (/ x 2)) (sin x))))
  (* (/ (* x x) (sin x)) (cbrt (+ 1 (cos x))))
  (* (sqrt (+ 1 (cos x))) (/ (* x x) (sin x)))
  (/ (* x x) (tan (/ x 2)))
  (/ (* x x) (tan (/ x 2)))
  (/ x (/ (* (tan (/ x 2)) (sin x)) x))
  (+ (* x x) (* (* x x) (cos x)))
  (/ x (/ (- (* (cos x) (cos x)) (- (cos x) 1)) x))
  (/ (* x x) (- 1 (cos x)))
  (+ (* x x) (* (* x x) (cos x)))
  (real->posit16 (/ (* (tan (/ x 2)) (sin x)) (* x x)))
  (exp (+ 1 (cos x)))
  (log (+ 1 (cos x)))
  (exp (+ 1 (cos x)))
  (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))
  (cbrt (+ 1 (cos x)))
  (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))
  (sqrt (+ 1 (cos x)))
  (sqrt (+ 1 (cos x)))
  (+ (* (cos x) (* (cos x) (cos x))) 1)
  (- (* (cos x) (cos x)) (- (cos x) 1))
  (* (sin x) (sin x))
  (- 1 (cos x))
  (+ 1 (cos x))
  (real->posit16 (+ 1 (cos x)))
  (* (cos (+ x x)) 1/2)
  (- 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))
  (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (sin x)
  (sin x)
  1
  (* (sin x) (sin x))
  (sin x)
  (sin x)
  2
  (* (sin x) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (sqrt (sin x)) (sin x))
  (sin x)
  (* (sin x) (cbrt (sin x)))
  (* (sqrt (sin x)) (sin x))
  (* (sin x) (sin x))
  (real->posit16 (* (sin x) (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)))
  (* (/ (* (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))) (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos 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 (+ 1 (cos x))) (cos (+ x 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) (/ (sqrt (+ 1 (cos x))) (sin x)))
  (* (sin x) (sin x))
  (* (sin x) (sin x))
  (/ (+ 1 (cos x)) (sin x))
  (/ (* (sin x) (sin x)) (+ (* (cos x) (* (cos x) (cos x))) 1))
  (/ (* (sin x) (sin x)) (* (sin x) (sin x)))
  (+ 2 (* 2 (cos x)))
  (real->posit16 (* (tan (/ x 2)) (sin x)))
  (+ (+ 1/2 (* (* (* x x) (* x x)) 1/720)) (* -1/24 (* x x)))
  (/ (* (tan (/ x 2)) (sin x)) (* x x))
  (/ (* (tan (/ x 2)) (sin x)) (* x x))
  (+ 2 (- (* (* x x) (* (* x x) 1/24)) (* (* x x) 1/2)))
  (+ (cos x) 1)
  (+ (cos x) 1)
  (+ (* 2/45 (* (* (* x x) (* x x)) (* x x))) (+ (* x x) (* -1/3 (* (* x x) (* x x)))))
  (* (sin x) (sin x))
  (* (sin x) (sin x))
  (+ (* (* x x) 1/2) (+ (* 1/720 (* (* (* x x) (* x x)) (* x x))) (* (* (* x x) (* x x)) -1/24)))
  (/ (* (sin x) (sin x)) (+ (cos x) 1))
  (/ (* (sin x) (sin x)) (+ (cos x) 1))
3.359 * * * [progress]: adding candidates to table
3.817 * * [progress]: iteration 3 / 4
3.817 * * * [progress]: picking best candidate
3.835 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
3.835 * * * [progress]: localizing error
3.861 * * * [progress]: generating rewritten candidates
3.861 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
3.873 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
3.888 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
3.917 * * * [progress]: generating series expansions
3.917 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
3.917 * [backup-simplify]: Simplify (/ (tan (/ x 2)) x) into (/ (tan (* 1/2 x)) x)
3.917 * [approximate]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in (x) around 0
3.917 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
3.917 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
3.919 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
3.919 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
3.919 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.919 * [taylor]: Taking taylor expansion of 1/2 in x
3.919 * [backup-simplify]: Simplify 1/2 into 1/2
3.919 * [taylor]: Taking taylor expansion of x in x
3.919 * [backup-simplify]: Simplify 0 into 0
3.919 * [backup-simplify]: Simplify 1 into 1
3.920 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.920 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.920 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
3.921 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.921 * [taylor]: Taking taylor expansion of 1/2 in x
3.921 * [backup-simplify]: Simplify 1/2 into 1/2
3.921 * [taylor]: Taking taylor expansion of x in x
3.921 * [backup-simplify]: Simplify 0 into 0
3.921 * [backup-simplify]: Simplify 1 into 1
3.921 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.922 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.922 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
3.923 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.923 * [taylor]: Taking taylor expansion of x in x
3.923 * [backup-simplify]: Simplify 0 into 0
3.923 * [backup-simplify]: Simplify 1 into 1
3.923 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.923 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
3.923 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
3.924 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
3.924 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
3.924 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.924 * [taylor]: Taking taylor expansion of 1/2 in x
3.924 * [backup-simplify]: Simplify 1/2 into 1/2
3.924 * [taylor]: Taking taylor expansion of x in x
3.924 * [backup-simplify]: Simplify 0 into 0
3.924 * [backup-simplify]: Simplify 1 into 1
3.924 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.925 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.925 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
3.925 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.925 * [taylor]: Taking taylor expansion of 1/2 in x
3.925 * [backup-simplify]: Simplify 1/2 into 1/2
3.925 * [taylor]: Taking taylor expansion of x in x
3.925 * [backup-simplify]: Simplify 0 into 0
3.925 * [backup-simplify]: Simplify 1 into 1
3.925 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.926 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.927 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
3.927 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.927 * [taylor]: Taking taylor expansion of x in x
3.927 * [backup-simplify]: Simplify 0 into 0
3.927 * [backup-simplify]: Simplify 1 into 1
3.928 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.928 * [backup-simplify]: Simplify 1/2 into 1/2
3.929 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.929 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.930 * [backup-simplify]: Simplify (+ 0) into 0
3.930 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
3.931 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
3.931 * [backup-simplify]: Simplify 0 into 0
3.932 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.934 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
3.935 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
3.936 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
3.937 * [backup-simplify]: Simplify (- (/ 1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/24
3.937 * [backup-simplify]: Simplify 1/24 into 1/24
3.939 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.940 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
3.941 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.942 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.943 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
3.945 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)))) into 0
3.945 * [backup-simplify]: Simplify 0 into 0
3.946 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.949 * [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
3.950 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.953 * [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
3.955 * [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
3.956 * [backup-simplify]: Simplify (- (/ 1/240 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/240
3.956 * [backup-simplify]: Simplify 1/240 into 1/240
3.957 * [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))
3.957 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 x) 2)) (/ 1 x)) into (* (tan (/ 1/2 x)) x)
3.957 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in (x) around 0
3.957 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
3.957 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
3.957 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.957 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
3.957 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.957 * [taylor]: Taking taylor expansion of 1/2 in x
3.957 * [backup-simplify]: Simplify 1/2 into 1/2
3.957 * [taylor]: Taking taylor expansion of x in x
3.957 * [backup-simplify]: Simplify 0 into 0
3.957 * [backup-simplify]: Simplify 1 into 1
3.957 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.958 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
3.958 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
3.958 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.958 * [taylor]: Taking taylor expansion of 1/2 in x
3.958 * [backup-simplify]: Simplify 1/2 into 1/2
3.958 * [taylor]: Taking taylor expansion of x in x
3.958 * [backup-simplify]: Simplify 0 into 0
3.958 * [backup-simplify]: Simplify 1 into 1
3.958 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.958 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
3.958 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.958 * [taylor]: Taking taylor expansion of x in x
3.958 * [backup-simplify]: Simplify 0 into 0
3.958 * [backup-simplify]: Simplify 1 into 1
3.958 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
3.958 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
3.959 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.959 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
3.959 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.959 * [taylor]: Taking taylor expansion of 1/2 in x
3.959 * [backup-simplify]: Simplify 1/2 into 1/2
3.959 * [taylor]: Taking taylor expansion of x in x
3.959 * [backup-simplify]: Simplify 0 into 0
3.959 * [backup-simplify]: Simplify 1 into 1
3.959 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.959 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
3.959 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
3.959 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.959 * [taylor]: Taking taylor expansion of 1/2 in x
3.959 * [backup-simplify]: Simplify 1/2 into 1/2
3.959 * [taylor]: Taking taylor expansion of x in x
3.959 * [backup-simplify]: Simplify 0 into 0
3.959 * [backup-simplify]: Simplify 1 into 1
3.960 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.960 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
3.960 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.960 * [taylor]: Taking taylor expansion of x in x
3.960 * [backup-simplify]: Simplify 0 into 0
3.960 * [backup-simplify]: Simplify 1 into 1
3.960 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) into 0
3.960 * [backup-simplify]: Simplify 0 into 0
3.961 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
3.962 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1) (* 0 0)) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.962 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.962 * [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
3.963 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 1) (* 0 0))) into 0
3.963 * [backup-simplify]: Simplify 0 into 0
3.963 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.964 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.964 * [backup-simplify]: Simplify 0 into 0
3.965 * [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
3.966 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.966 * [backup-simplify]: Simplify 0 into 0
3.966 * [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
3.968 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.968 * [backup-simplify]: Simplify 0 into 0
3.968 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.970 * [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
3.970 * [backup-simplify]: Simplify 0 into 0
3.970 * [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
3.972 * [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
3.972 * [backup-simplify]: Simplify 0 into 0
3.972 * [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))
3.972 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x))) into (* -1 (* x (tan (/ -1/2 x))))
3.972 * [approximate]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in (x) around 0
3.972 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
3.972 * [taylor]: Taking taylor expansion of -1 in x
3.972 * [backup-simplify]: Simplify -1 into -1
3.972 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
3.972 * [taylor]: Taking taylor expansion of x in x
3.972 * [backup-simplify]: Simplify 0 into 0
3.972 * [backup-simplify]: Simplify 1 into 1
3.972 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
3.973 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.973 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
3.973 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.973 * [taylor]: Taking taylor expansion of -1/2 in x
3.973 * [backup-simplify]: Simplify -1/2 into -1/2
3.973 * [taylor]: Taking taylor expansion of x in x
3.973 * [backup-simplify]: Simplify 0 into 0
3.973 * [backup-simplify]: Simplify 1 into 1
3.977 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.977 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
3.977 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
3.977 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.977 * [taylor]: Taking taylor expansion of -1/2 in x
3.977 * [backup-simplify]: Simplify -1/2 into -1/2
3.977 * [taylor]: Taking taylor expansion of x in x
3.977 * [backup-simplify]: Simplify 0 into 0
3.977 * [backup-simplify]: Simplify 1 into 1
3.978 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.978 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
3.978 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.978 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
3.978 * [taylor]: Taking taylor expansion of -1 in x
3.978 * [backup-simplify]: Simplify -1 into -1
3.978 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
3.978 * [taylor]: Taking taylor expansion of x in x
3.978 * [backup-simplify]: Simplify 0 into 0
3.978 * [backup-simplify]: Simplify 1 into 1
3.978 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
3.978 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.978 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
3.978 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.978 * [taylor]: Taking taylor expansion of -1/2 in x
3.978 * [backup-simplify]: Simplify -1/2 into -1/2
3.978 * [taylor]: Taking taylor expansion of x in x
3.978 * [backup-simplify]: Simplify 0 into 0
3.979 * [backup-simplify]: Simplify 1 into 1
3.979 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.979 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
3.979 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
3.979 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.979 * [taylor]: Taking taylor expansion of -1/2 in x
3.979 * [backup-simplify]: Simplify -1/2 into -1/2
3.979 * [taylor]: Taking taylor expansion of x in x
3.979 * [backup-simplify]: Simplify 0 into 0
3.979 * [backup-simplify]: Simplify 1 into 1
3.980 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.980 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
3.980 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.980 * [backup-simplify]: Simplify (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into 0
3.981 * [backup-simplify]: Simplify (* -1 0) into 0
3.981 * [backup-simplify]: Simplify 0 into 0
3.981 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
3.981 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.982 * [backup-simplify]: Simplify (+ (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
3.982 * [backup-simplify]: Simplify (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
3.982 * [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
3.983 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
3.984 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))) into 0
3.984 * [backup-simplify]: Simplify 0 into 0
3.985 * [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
3.986 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
3.987 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))) into 0
3.987 * [backup-simplify]: Simplify 0 into 0
3.988 * [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
3.989 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
3.991 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))) into 0
3.991 * [backup-simplify]: Simplify 0 into 0
3.991 * [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
3.993 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
3.995 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))) into 0
3.995 * [backup-simplify]: Simplify 0 into 0
3.996 * [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
3.999 * [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
4.001 * [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
4.001 * [backup-simplify]: Simplify 0 into 0
4.002 * [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
4.004 * [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
4.007 * [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
4.007 * [backup-simplify]: Simplify 0 into 0
4.008 * [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))
4.008 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
4.008 * [backup-simplify]: Simplify (/ (sin x) x) into (/ (sin x) x)
4.008 * [approximate]: Taking taylor expansion of (/ (sin x) x) in (x) around 0
4.008 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
4.008 * [taylor]: Taking taylor expansion of (sin x) in x
4.008 * [taylor]: Taking taylor expansion of x in x
4.008 * [backup-simplify]: Simplify 0 into 0
4.008 * [backup-simplify]: Simplify 1 into 1
4.008 * [taylor]: Taking taylor expansion of x in x
4.008 * [backup-simplify]: Simplify 0 into 0
4.008 * [backup-simplify]: Simplify 1 into 1
4.009 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.009 * [backup-simplify]: Simplify (/ 1 1) into 1
4.009 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
4.009 * [taylor]: Taking taylor expansion of (sin x) in x
4.009 * [taylor]: Taking taylor expansion of x in x
4.010 * [backup-simplify]: Simplify 0 into 0
4.010 * [backup-simplify]: Simplify 1 into 1
4.010 * [taylor]: Taking taylor expansion of x in x
4.010 * [backup-simplify]: Simplify 0 into 0
4.010 * [backup-simplify]: Simplify 1 into 1
4.010 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.011 * [backup-simplify]: Simplify (/ 1 1) into 1
4.011 * [backup-simplify]: Simplify 1 into 1
4.012 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.013 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.013 * [backup-simplify]: Simplify 0 into 0
4.015 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
4.016 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
4.016 * [backup-simplify]: Simplify -1/6 into -1/6
4.017 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.019 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
4.019 * [backup-simplify]: Simplify 0 into 0
4.022 * [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
4.024 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
4.024 * [backup-simplify]: Simplify 1/120 into 1/120
4.024 * [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)))
4.025 * [backup-simplify]: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x)))
4.025 * [approximate]: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0
4.025 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
4.025 * [taylor]: Taking taylor expansion of x in x
4.025 * [backup-simplify]: Simplify 0 into 0
4.025 * [backup-simplify]: Simplify 1 into 1
4.025 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.025 * [taylor]: Taking taylor expansion of x in x
4.025 * [backup-simplify]: Simplify 0 into 0
4.025 * [backup-simplify]: Simplify 1 into 1
4.025 * [backup-simplify]: Simplify (/ 1 1) into 1
4.025 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.025 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
4.025 * [taylor]: Taking taylor expansion of x in x
4.025 * [backup-simplify]: Simplify 0 into 0
4.025 * [backup-simplify]: Simplify 1 into 1
4.025 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.026 * [taylor]: Taking taylor expansion of x in x
4.026 * [backup-simplify]: Simplify 0 into 0
4.026 * [backup-simplify]: Simplify 1 into 1
4.026 * [backup-simplify]: Simplify (/ 1 1) into 1
4.026 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.026 * [backup-simplify]: Simplify (* 0 (sin (/ 1 x))) into 0
4.026 * [backup-simplify]: Simplify 0 into 0
4.027 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x))
4.027 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.028 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0
4.028 * [backup-simplify]: Simplify 0 into 0
4.029 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
4.029 * [backup-simplify]: Simplify 0 into 0
4.031 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
4.031 * [backup-simplify]: Simplify 0 into 0
4.033 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
4.033 * [backup-simplify]: Simplify 0 into 0
4.035 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
4.035 * [backup-simplify]: Simplify 0 into 0
4.038 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0
4.038 * [backup-simplify]: Simplify 0 into 0
4.038 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x)
4.038 * [backup-simplify]: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x))))
4.038 * [approximate]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0
4.038 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
4.038 * [taylor]: Taking taylor expansion of -1 in x
4.038 * [backup-simplify]: Simplify -1 into -1
4.038 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
4.038 * [taylor]: Taking taylor expansion of x in x
4.038 * [backup-simplify]: Simplify 0 into 0
4.039 * [backup-simplify]: Simplify 1 into 1
4.039 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.039 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.039 * [taylor]: Taking taylor expansion of -1 in x
4.039 * [backup-simplify]: Simplify -1 into -1
4.039 * [taylor]: Taking taylor expansion of x in x
4.039 * [backup-simplify]: Simplify 0 into 0
4.039 * [backup-simplify]: Simplify 1 into 1
4.039 * [backup-simplify]: Simplify (/ -1 1) into -1
4.039 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.039 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
4.039 * [taylor]: Taking taylor expansion of -1 in x
4.039 * [backup-simplify]: Simplify -1 into -1
4.039 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
4.039 * [taylor]: Taking taylor expansion of x in x
4.039 * [backup-simplify]: Simplify 0 into 0
4.040 * [backup-simplify]: Simplify 1 into 1
4.040 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.040 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.040 * [taylor]: Taking taylor expansion of -1 in x
4.040 * [backup-simplify]: Simplify -1 into -1
4.040 * [taylor]: Taking taylor expansion of x in x
4.040 * [backup-simplify]: Simplify 0 into 0
4.040 * [backup-simplify]: Simplify 1 into 1
4.040 * [backup-simplify]: Simplify (/ -1 1) into -1
4.040 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.040 * [backup-simplify]: Simplify (* 0 (sin (/ -1 x))) into 0
4.041 * [backup-simplify]: Simplify (* -1 0) into 0
4.041 * [backup-simplify]: Simplify 0 into 0
4.041 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x))
4.042 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x)))
4.042 * [backup-simplify]: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
4.043 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0
4.044 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0
4.044 * [backup-simplify]: Simplify 0 into 0
4.045 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
4.046 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0
4.046 * [backup-simplify]: Simplify 0 into 0
4.048 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
4.049 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0
4.050 * [backup-simplify]: Simplify 0 into 0
4.051 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
4.053 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0
4.053 * [backup-simplify]: Simplify 0 into 0
4.056 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
4.058 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0
4.058 * [backup-simplify]: Simplify 0 into 0
4.060 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0
4.063 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0
4.063 * [backup-simplify]: Simplify 0 into 0
4.063 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x)
4.063 * * * * [progress]: [ 3 / 3 ] generating series at (2)
4.063 * [backup-simplify]: Simplify (* (/ (sin x) x) (/ (tan (/ x 2)) x)) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2))
4.063 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0
4.063 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
4.063 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
4.063 * [taylor]: Taking taylor expansion of (sin x) in x
4.063 * [taylor]: Taking taylor expansion of x in x
4.064 * [backup-simplify]: Simplify 0 into 0
4.064 * [backup-simplify]: Simplify 1 into 1
4.064 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
4.064 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
4.064 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
4.064 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
4.064 * [taylor]: Taking taylor expansion of 1/2 in x
4.064 * [backup-simplify]: Simplify 1/2 into 1/2
4.064 * [taylor]: Taking taylor expansion of x in x
4.064 * [backup-simplify]: Simplify 0 into 0
4.064 * [backup-simplify]: Simplify 1 into 1
4.064 * [backup-simplify]: Simplify (* 1/2 0) into 0
4.065 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
4.065 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
4.065 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
4.065 * [taylor]: Taking taylor expansion of 1/2 in x
4.065 * [backup-simplify]: Simplify 1/2 into 1/2
4.065 * [taylor]: Taking taylor expansion of x in x
4.065 * [backup-simplify]: Simplify 0 into 0
4.065 * [backup-simplify]: Simplify 1 into 1
4.065 * [backup-simplify]: Simplify (* 1/2 0) into 0
4.066 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
4.067 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
4.067 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.067 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.067 * [taylor]: Taking taylor expansion of x in x
4.067 * [backup-simplify]: Simplify 0 into 0
4.067 * [backup-simplify]: Simplify 1 into 1
4.068 * [backup-simplify]: Simplify (* 0 1/2) into 0
4.069 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
4.069 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.070 * [backup-simplify]: Simplify (+ 0) into 0
4.071 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.072 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.073 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
4.074 * [backup-simplify]: Simplify (* 1 1) into 1
4.074 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.074 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
4.074 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
4.074 * [taylor]: Taking taylor expansion of (sin x) in x
4.074 * [taylor]: Taking taylor expansion of x in x
4.074 * [backup-simplify]: Simplify 0 into 0
4.074 * [backup-simplify]: Simplify 1 into 1
4.074 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
4.074 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
4.074 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
4.074 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
4.074 * [taylor]: Taking taylor expansion of 1/2 in x
4.074 * [backup-simplify]: Simplify 1/2 into 1/2
4.074 * [taylor]: Taking taylor expansion of x in x
4.074 * [backup-simplify]: Simplify 0 into 0
4.074 * [backup-simplify]: Simplify 1 into 1
4.075 * [backup-simplify]: Simplify (* 1/2 0) into 0
4.076 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
4.076 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
4.076 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
4.076 * [taylor]: Taking taylor expansion of 1/2 in x
4.076 * [backup-simplify]: Simplify 1/2 into 1/2
4.076 * [taylor]: Taking taylor expansion of x in x
4.076 * [backup-simplify]: Simplify 0 into 0
4.076 * [backup-simplify]: Simplify 1 into 1
4.076 * [backup-simplify]: Simplify (* 1/2 0) into 0
4.077 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
4.078 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
4.078 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.078 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.078 * [taylor]: Taking taylor expansion of x in x
4.078 * [backup-simplify]: Simplify 0 into 0
4.078 * [backup-simplify]: Simplify 1 into 1
4.079 * [backup-simplify]: Simplify (* 0 1/2) into 0
4.080 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
4.080 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.081 * [backup-simplify]: Simplify (+ 0) into 0
4.082 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.082 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.083 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
4.083 * [backup-simplify]: Simplify (* 1 1) into 1
4.084 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.084 * [backup-simplify]: Simplify 1/2 into 1/2
4.085 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.086 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
4.087 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
4.089 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
4.089 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.090 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
4.091 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.092 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.092 * [backup-simplify]: Simplify 0 into 0
4.093 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
4.094 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.095 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
4.096 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.098 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
4.099 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
4.101 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
4.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.103 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
4.103 * [backup-simplify]: Simplify -1/24 into -1/24
4.105 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
4.109 * [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
4.110 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.112 * [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
4.115 * [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
4.116 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.118 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
4.118 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.120 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
4.120 * [backup-simplify]: Simplify 0 into 0
4.121 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
4.124 * [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
4.125 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
4.126 * [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
4.127 * [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
4.130 * [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
4.131 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
4.132 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.133 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
4.133 * [backup-simplify]: Simplify 1/720 into 1/720
4.133 * [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)))
4.133 * [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))))
4.133 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0
4.133 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
4.133 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.133 * [taylor]: Taking taylor expansion of x in x
4.133 * [backup-simplify]: Simplify 0 into 0
4.133 * [backup-simplify]: Simplify 1 into 1
4.133 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
4.133 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
4.133 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
4.133 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
4.133 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
4.133 * [taylor]: Taking taylor expansion of 1/2 in x
4.133 * [backup-simplify]: Simplify 1/2 into 1/2
4.133 * [taylor]: Taking taylor expansion of x in x
4.133 * [backup-simplify]: Simplify 0 into 0
4.133 * [backup-simplify]: Simplify 1 into 1
4.134 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.134 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
4.134 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
4.134 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
4.134 * [taylor]: Taking taylor expansion of 1/2 in x
4.134 * [backup-simplify]: Simplify 1/2 into 1/2
4.134 * [taylor]: Taking taylor expansion of x in x
4.134 * [backup-simplify]: Simplify 0 into 0
4.134 * [backup-simplify]: Simplify 1 into 1
4.134 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.134 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
4.134 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
4.134 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.134 * [taylor]: Taking taylor expansion of x in x
4.134 * [backup-simplify]: Simplify 0 into 0
4.134 * [backup-simplify]: Simplify 1 into 1
4.135 * [backup-simplify]: Simplify (/ 1 1) into 1
4.135 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.135 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
4.135 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.135 * [taylor]: Taking taylor expansion of x in x
4.135 * [backup-simplify]: Simplify 0 into 0
4.135 * [backup-simplify]: Simplify 1 into 1
4.135 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
4.135 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
4.135 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
4.135 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
4.135 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
4.135 * [taylor]: Taking taylor expansion of 1/2 in x
4.135 * [backup-simplify]: Simplify 1/2 into 1/2
4.135 * [taylor]: Taking taylor expansion of x in x
4.135 * [backup-simplify]: Simplify 0 into 0
4.135 * [backup-simplify]: Simplify 1 into 1
4.135 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.135 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
4.135 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
4.135 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
4.135 * [taylor]: Taking taylor expansion of 1/2 in x
4.135 * [backup-simplify]: Simplify 1/2 into 1/2
4.135 * [taylor]: Taking taylor expansion of x in x
4.135 * [backup-simplify]: Simplify 0 into 0
4.135 * [backup-simplify]: Simplify 1 into 1
4.136 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.136 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
4.136 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
4.136 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.136 * [taylor]: Taking taylor expansion of x in x
4.136 * [backup-simplify]: Simplify 0 into 0
4.136 * [backup-simplify]: Simplify 1 into 1
4.136 * [backup-simplify]: Simplify (/ 1 1) into 1
4.136 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.136 * [backup-simplify]: Simplify (* 1 1) into 1
4.137 * [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)))
4.137 * [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)))
4.137 * [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)))
4.137 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
4.137 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
4.137 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.138 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0
4.138 * [backup-simplify]: Simplify 0 into 0
4.138 * [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
4.139 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
4.140 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.141 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0
4.141 * [backup-simplify]: Simplify 0 into 0
4.141 * [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
4.143 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
4.144 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0
4.145 * [backup-simplify]: Simplify 0 into 0
4.146 * [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
4.147 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
4.149 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.150 * [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
4.150 * [backup-simplify]: Simplify 0 into 0
4.151 * [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
4.153 * [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
4.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.156 * [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
4.156 * [backup-simplify]: Simplify 0 into 0
4.157 * [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
4.158 * [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
4.159 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.161 * [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
4.161 * [backup-simplify]: Simplify 0 into 0
4.161 * [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)))
4.161 * [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))))
4.161 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
4.161 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
4.161 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.161 * [taylor]: Taking taylor expansion of x in x
4.161 * [backup-simplify]: Simplify 0 into 0
4.161 * [backup-simplify]: Simplify 1 into 1
4.161 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
4.161 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
4.161 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
4.161 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
4.161 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
4.161 * [taylor]: Taking taylor expansion of -1/2 in x
4.161 * [backup-simplify]: Simplify -1/2 into -1/2
4.161 * [taylor]: Taking taylor expansion of x in x
4.161 * [backup-simplify]: Simplify 0 into 0
4.161 * [backup-simplify]: Simplify 1 into 1
4.161 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
4.162 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
4.162 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
4.162 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
4.162 * [taylor]: Taking taylor expansion of -1/2 in x
4.162 * [backup-simplify]: Simplify -1/2 into -1/2
4.162 * [taylor]: Taking taylor expansion of x in x
4.162 * [backup-simplify]: Simplify 0 into 0
4.162 * [backup-simplify]: Simplify 1 into 1
4.162 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
4.162 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
4.162 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
4.162 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.162 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.162 * [taylor]: Taking taylor expansion of -1 in x
4.162 * [backup-simplify]: Simplify -1 into -1
4.162 * [taylor]: Taking taylor expansion of x in x
4.162 * [backup-simplify]: Simplify 0 into 0
4.162 * [backup-simplify]: Simplify 1 into 1
4.162 * [backup-simplify]: Simplify (/ -1 1) into -1
4.163 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.163 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
4.163 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.163 * [taylor]: Taking taylor expansion of x in x
4.163 * [backup-simplify]: Simplify 0 into 0
4.163 * [backup-simplify]: Simplify 1 into 1
4.163 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
4.163 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
4.163 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
4.163 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
4.163 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
4.163 * [taylor]: Taking taylor expansion of -1/2 in x
4.163 * [backup-simplify]: Simplify -1/2 into -1/2
4.163 * [taylor]: Taking taylor expansion of x in x
4.163 * [backup-simplify]: Simplify 0 into 0
4.163 * [backup-simplify]: Simplify 1 into 1
4.163 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
4.163 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
4.163 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
4.163 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
4.163 * [taylor]: Taking taylor expansion of -1/2 in x
4.163 * [backup-simplify]: Simplify -1/2 into -1/2
4.163 * [taylor]: Taking taylor expansion of x in x
4.163 * [backup-simplify]: Simplify 0 into 0
4.163 * [backup-simplify]: Simplify 1 into 1
4.163 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
4.163 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
4.164 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
4.164 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.164 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.164 * [taylor]: Taking taylor expansion of -1 in x
4.164 * [backup-simplify]: Simplify -1 into -1
4.164 * [taylor]: Taking taylor expansion of x in x
4.164 * [backup-simplify]: Simplify 0 into 0
4.164 * [backup-simplify]: Simplify 1 into 1
4.164 * [backup-simplify]: Simplify (/ -1 1) into -1
4.164 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.164 * [backup-simplify]: Simplify (* 1 1) into 1
4.164 * [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)))
4.165 * [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)))
4.165 * [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)))
4.165 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
4.165 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
4.165 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.166 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0
4.166 * [backup-simplify]: Simplify 0 into 0
4.166 * [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
4.166 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
4.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
4.167 * [backup-simplify]: Simplify 0 into 0
4.168 * [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
4.168 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
4.169 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.170 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
4.170 * [backup-simplify]: Simplify 0 into 0
4.170 * [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
4.171 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
4.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.172 * [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
4.172 * [backup-simplify]: Simplify 0 into 0
4.173 * [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
4.174 * [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
4.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.176 * [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
4.176 * [backup-simplify]: Simplify 0 into 0
4.176 * [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
4.177 * [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
4.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.180 * [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
4.180 * [backup-simplify]: Simplify 0 into 0
4.180 * [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)))
4.180 * * * [progress]: simplifying candidates
4.180 * * * * [progress]: [ 1 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (pow (/ (tan (/ x 2)) x) 1)))>
4.180 * * * * [progress]: [ 2 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (log (tan (/ x 2))) (log x)))))>
4.180 * * * * [progress]: [ 3 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (log (/ (tan (/ x 2)) x)))))>
4.181 * * * * [progress]: [ 4 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log (exp (/ (tan (/ x 2)) x)))))>
4.181 * * * * [progress]: [ 5 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
4.181 * * * * [progress]: [ 6 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (cbrt (/ (tan (/ x 2)) x)))))>
4.181 * * * * [progress]: [ 7 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
4.181 * * * * [progress]: [ 8 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (tan (/ x 2)) x)))))>
4.181 * * * * [progress]: [ 9 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (- (tan (/ x 2))) (- x))))>
4.181 * * * * [progress]: [ 10 / 117 ] 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)))))>
4.181 * * * * [progress]: [ 11 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (/ (cbrt (tan (/ x 2))) (sqrt x)))))>
4.181 * * * * [progress]: [ 12 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (/ (cbrt (tan (/ x 2))) x))))>
4.181 * * * * [progress]: [ 13 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (/ (sqrt (tan (/ x 2))) (cbrt x)))))>
4.181 * * * * [progress]: [ 14 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
4.181 * * * * [progress]: [ 15 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) 1) (/ (sqrt (tan (/ x 2))) x))))>
4.181 * * * * [progress]: [ 16 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (tan (/ x 2)) (cbrt x)))))>
4.181 * * * * [progress]: [ 17 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (sqrt x)) (/ (tan (/ x 2)) (sqrt x)))))>
4.181 * * * * [progress]: [ 18 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 1) (/ (tan (/ x 2)) x))))>
4.181 * * * * [progress]: [ 19 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* 1 (/ (tan (/ x 2)) x))))>
4.181 * * * * [progress]: [ 20 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (tan (/ x 2)) (/ 1 x))))>
4.181 * * * * [progress]: [ 21 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
4.181 * * * * [progress]: [ 22 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (* (cbrt x) (cbrt x))) (cbrt x))))>
4.181 * * * * [progress]: [ 23 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x))))>
4.181 * * * * [progress]: [ 24 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) 1) x)))>
4.181 * * * * [progress]: [ 25 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x (cbrt (tan (/ x 2)))))))>
4.181 * * * * [progress]: [ 26 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (/ x (sqrt (tan (/ x 2)))))))>
4.181 * * * * [progress]: [ 27 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
4.181 * * * * [progress]: [ 28 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (/ x 2)) (* x (cos (/ x 2))))))>
4.181 * * * * [progress]: [ 29 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (posit16->real (real->posit16 (/ (tan (/ x 2)) x)))))>
4.182 * * * * [progress]: [ 30 / 117 ] simplifiying candidate #<alt (λ (x) (* (pow (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 31 / 117 ] simplifiying candidate #<alt (λ (x) (* (exp (- (log (sin x)) (log x))) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 32 / 117 ] simplifiying candidate #<alt (λ (x) (* (exp (log (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 33 / 117 ] simplifiying candidate #<alt (λ (x) (* (log (exp (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 34 / 117 ] simplifiying candidate #<alt (λ (x) (* (cbrt (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 35 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (cbrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 36 / 117 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 37 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 38 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sin x)) (- x)) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 39 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (/ (cbrt (sin x)) (cbrt x))) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 40 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (/ (cbrt (sin x)) (sqrt x))) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 41 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 42 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (/ (sqrt (sin x)) (cbrt x))) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 43 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (sin x)) (sqrt x))) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 44 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 45 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (* (cbrt x) (cbrt x))) (/ (sin x) (cbrt x))) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 46 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (sqrt x)) (/ (sin x) (sqrt x))) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 47 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 1) (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 48 / 117 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 49 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 x)) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 50 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
4.182 * * * * [progress]: [ 51 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt x) (cbrt x))) (cbrt x)) (/ (tan (/ x 2)) x)))>
4.183 * * * * [progress]: [ 52 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt x)) (sqrt x)) (/ (tan (/ x 2)) x)))>
4.183 * * * * [progress]: [ 53 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (tan (/ x 2)) x)))>
4.183 * * * * [progress]: [ 54 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ x (cbrt (sin x)))) (/ (tan (/ x 2)) x)))>
4.183 * * * * [progress]: [ 55 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (/ (tan (/ x 2)) x)))>
4.183 * * * * [progress]: [ 56 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
4.183 * * * * [progress]: [ 57 / 117 ] simplifiying candidate #<alt (λ (x) (* (posit16->real (real->posit16 (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
4.183 * * * * [progress]: [ 58 / 117 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
4.183 * * * * [progress]: [ 59 / 117 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
4.183 * * * * [progress]: [ 60 / 117 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (log (tan (/ x 2))) (log x)))))>
4.183 * * * * [progress]: [ 61 / 117 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (log (/ (tan (/ x 2)) x)))))>
4.183 * * * * [progress]: [ 62 / 117 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- (log (tan (/ x 2))) (log x)))))>
4.183 * * * * [progress]: [ 63 / 117 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (log (/ (tan (/ x 2)) x)))))>
4.183 * * * * [progress]: [ 64 / 117 ] simplifiying candidate #<alt (λ (x) (exp (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
4.183 * * * * [progress]: [ 65 / 117 ] simplifiying candidate #<alt (λ (x) (log (exp (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
4.183 * * * * [progress]: [ 66 / 117 ] 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)))))>
4.183 * * * * [progress]: [ 67 / 117 ] 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)))))>
4.183 * * * * [progress]: [ 68 / 117 ] 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)))))>
4.183 * * * * [progress]: [ 69 / 117 ] 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)))))>
4.183 * * * * [progress]: [ 70 / 117 ] 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)))))>
4.183 * * * * [progress]: [ 71 / 117 ] 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)))))>
4.183 * * * * [progress]: [ 72 / 117 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
4.183 * * * * [progress]: [ 73 / 117 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x)))>
4.183 * * * * [progress]: [ 74 / 117 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
4.183 * * * * [progress]: [ 75 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x))) (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x)))))>
4.183 * * * * [progress]: [ 76 / 117 ] 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)))))>
4.183 * * * * [progress]: [ 77 / 117 ] 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)))))>
4.183 * * * * [progress]: [ 78 / 117 ] 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)))))>
4.184 * * * * [progress]: [ 79 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))) (cbrt (/ (tan (/ x 2)) x))))>
4.184 * * * * [progress]: [ 80 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (sqrt (/ (tan (/ x 2)) x))) (sqrt (/ (tan (/ x 2)) x))))>
4.184 * * * * [progress]: [ 81 / 117 ] 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))))>
4.184 * * * * [progress]: [ 82 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x))) (/ (cbrt (tan (/ x 2))) (sqrt x))))>
4.184 * * * * [progress]: [ 83 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1)) (/ (cbrt (tan (/ x 2))) x)))>
4.184 * * * * [progress]: [ 84 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x)))) (/ (sqrt (tan (/ x 2))) (cbrt x))))>
4.184 * * * * [progress]: [ 85 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (sqrt x))) (/ (sqrt (tan (/ x 2))) (sqrt x))))>
4.184 * * * * [progress]: [ 86 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) 1)) (/ (sqrt (tan (/ x 2))) x)))>
4.184 * * * * [progress]: [ 87 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (* (cbrt x) (cbrt x)))) (/ (tan (/ x 2)) (cbrt x))))>
4.184 * * * * [progress]: [ 88 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (sqrt x))) (/ (tan (/ x 2)) (sqrt x))))>
4.184 * * * * [progress]: [ 89 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 1)) (/ (tan (/ x 2)) x)))>
4.184 * * * * [progress]: [ 90 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
4.184 * * * * [progress]: [ 91 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))>
4.184 * * * * [progress]: [ 92 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
4.184 * * * * [progress]: [ 93 / 117 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
4.184 * * * * [progress]: [ 94 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (* (/ (cbrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))))>
4.184 * * * * [progress]: [ 95 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (* (/ (cbrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))))>
4.184 * * * * [progress]: [ 96 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (* (/ (cbrt (sin x)) x) (/ (tan (/ x 2)) x))))>
4.184 * * * * [progress]: [ 97 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (* (/ (sqrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))))>
4.184 * * * * [progress]: [ 98 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (sqrt x)) (* (/ (sqrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))))>
4.184 * * * * [progress]: [ 99 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) 1) (* (/ (sqrt (sin x)) x) (/ (tan (/ x 2)) x))))>
4.184 * * * * [progress]: [ 100 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt x) (cbrt x))) (* (/ (sin x) (cbrt x)) (/ (tan (/ x 2)) x))))>
4.184 * * * * [progress]: [ 101 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (* (/ (sin x) (sqrt x)) (/ (tan (/ x 2)) x))))>
4.184 * * * * [progress]: [ 102 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
4.184 * * * * [progress]: [ 103 / 117 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
4.184 * * * * [progress]: [ 104 / 117 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 x) (/ (tan (/ x 2)) x))))>
4.185 * * * * [progress]: [ 105 / 117 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))>
4.185 * * * * [progress]: [ 106 / 117 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))>
4.185 * * * * [progress]: [ 107 / 117 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
4.185 * * * * [progress]: [ 108 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (tan (/ x 2)) x) (/ (sin x) x)))>
4.185 * * * * [progress]: [ 109 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))))>
4.185 * * * * [progress]: [ 110 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
4.185 * * * * [progress]: [ 111 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
4.185 * * * * [progress]: [ 112 / 117 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) (/ (tan (/ x 2)) x)))>
4.185 * * * * [progress]: [ 113 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
4.185 * * * * [progress]: [ 114 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
4.185 * * * * [progress]: [ 115 / 117 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
4.185 * * * * [progress]: [ 116 / 117 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
4.185 * * * * [progress]: [ 117 / 117 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
4.186 * [simplify]: Simplifying:
  (- (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))
  (- (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))
  (* (/ (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)))
4.187 * * [simplify]: iteration 0: 166 enodes
4.247 * * [simplify]: iteration 1: 448 enodes
4.490 * * [simplify]: iteration 2: 1632 enodes
4.862 * * [simplify]: iteration 3: 2024 enodes
5.182 * * [simplify]: iteration complete: 2024 enodes
5.182 * * [simplify]: Extracting #0: cost 103 inf + 0
5.183 * * [simplify]: Extracting #1: cost 553 inf + 1
5.186 * * [simplify]: Extracting #2: cost 770 inf + 2856
5.197 * * [simplify]: Extracting #3: cost 391 inf + 104096
5.237 * * [simplify]: Extracting #4: cost 26 inf + 214839
5.285 * * [simplify]: Extracting #5: cost 0 inf + 222754
5.316 * * [simplify]: Extracting #6: cost 0 inf + 222674
5.347 * [simplify]: Simplified to:
  (log (/ (tan (/ x 2)) x))
  (log (/ (tan (/ x 2)) x))
  (exp (/ (tan (/ x 2)) x))
  (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))
  (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))
  (cbrt (/ (tan (/ x 2)) x))
  (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (- (tan (/ x 2)))
  (- x)
  (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x)))
  (/ (cbrt (tan (/ x 2))) (cbrt x))
  (* (/ (cbrt (tan (/ x 2))) (sqrt x)) (cbrt (tan (/ x 2))))
  (/ (cbrt (tan (/ x 2))) (sqrt x))
  (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))
  (/ (cbrt (tan (/ x 2))) x)
  (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (tan (/ x 2))) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (sqrt (tan (/ x 2)))
  (/ (sqrt (tan (/ x 2))) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (tan (/ x 2)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (sqrt x))
  1
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ x (tan (/ x 2)))
  (/ (/ (tan (/ x 2)) (cbrt x)) (cbrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (tan (/ x 2))
  (/ x (cbrt (tan (/ x 2))))
  (/ x (sqrt (tan (/ x 2))))
  (/ x (tan (/ x 2)))
  (* x (cos (/ x 2)))
  (real->posit16 (/ (tan (/ x 2)) x))
  (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))
  (/ (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) (/ (tan (/ x 2)) x))) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (sin x) x)))
  (* (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (/ (tan (/ x 2)) x)) (/ (sin x) x))
  (* (* (* (/ (sin 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)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) 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))))
  (* (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (/ (tan (/ x 2)) x)) (/ (sin x) 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 (/ (tan (/ x 2)) x))) (sqrt x))
  (/ (* (sqrt (sin x)) (sqrt (/ (tan (/ x 2)) x))) (sqrt x))
  (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ (sqrt (sin x)) (sqrt x)))
  (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ (sqrt (sin x)) (sqrt x)))
  (* (cbrt (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (cbrt (/ (tan (/ x 2)) x))))
  (/ (* (sqrt (/ (tan (/ x 2)) x)) (sin x)) x)
  (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (sin x) x)))
  (/ (* (* (/ (cbrt (tan (/ x 2))) (sqrt x)) (cbrt (tan (/ x 2)))) (sin x)) x)
  (/ (* (sin x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))) x)
  (/ (/ (* (sin x) (sqrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) x)
  (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sin x) x) (sqrt (tan (/ x 2))))
  (/ (/ (/ (sin x) (cbrt x)) (cbrt x)) x)
  (/ (/ (sin x) x) (sqrt x))
  (/ (sin x) x)
  (/ (sin x) x)
  (* (sin x) (/ (tan (/ x 2)) x))
  (/ (cbrt (/ (sin x) x)) (/ x (tan (/ x 2))))
  (/ (* (sqrt (/ (sin x) x)) (tan (/ x 2))) x)
  (/ (* (tan (/ x 2)) (/ (cbrt (sin x)) x)) (cbrt x))
  (* (/ (tan (/ x 2)) x) (/ (cbrt (sin x)) (sqrt x)))
  (/ (* (/ (cbrt (sin x)) x) (tan (/ x 2))) x)
  (/ (/ (sqrt (sin x)) (cbrt x)) (/ x (tan (/ x 2))))
  (/ (/ (* (sqrt (sin x)) (tan (/ x 2))) (sqrt x)) x)
  (/ (* (sqrt (sin x)) (/ (tan (/ x 2)) x)) x)
  (/ (* (/ (sin x) (cbrt x)) (tan (/ x 2))) x)
  (/ (/ (* (sin x) (tan (/ x 2))) x) (sqrt x))
  (/ (sin x) (/ x (/ (tan (/ x 2)) x)))
  (/ (sin x) (/ x (/ (tan (/ x 2)) x)))
  (/ (/ (tan (/ x 2)) x) x)
  (* (sin x) (/ (tan (/ x 2)) x))
  (* (sin x) (/ (tan (/ x 2)) x))
  (real->posit16 (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (+ (+ (* 1/24 (* x x)) 1/2) (* 1/240 (* (* x x) (* x x))))
  (/ (sin (* x 1/2)) (* (cos (* x 1/2)) x))
  (/ (sin (* x 1/2)) (* (cos (* x 1/2)) x))
  (+ (+ 1 (* (* x x) -1/6)) (* 1/120 (* (* x x) (* x x))))
  (/ (sin x) x)
  (/ (sin x) x)
  (+ (- 1/2 (* 1/24 (* x x))) (* (* (* x x) (* x x)) 1/720))
  (* (/ (sin x) (* (* x x) (cos (* x 1/2)))) (sin (* x 1/2)))
  (* (/ (sin x) (* (* x x) (cos (* x 1/2)))) (sin (* x 1/2)))
5.353 * * * [progress]: adding candidates to table
5.680 * * [progress]: iteration 4 / 4
5.680 * * * [progress]: picking best candidate
5.699 * * * * [pick]: Picked  #<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))>
5.699 * * * [progress]: localizing error
5.716 * * * [progress]: generating rewritten candidates
5.716 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
5.728 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2)
5.734 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
5.752 * * * [progress]: generating series expansions
5.752 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
5.752 * [backup-simplify]: Simplify (* (sin x) (/ (tan (/ x 2)) x)) into (/ (* (sin x) (tan (* 1/2 x))) x)
5.752 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in (x) around 0
5.752 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x
5.752 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
5.752 * [taylor]: Taking taylor expansion of (sin x) in x
5.752 * [taylor]: Taking taylor expansion of x in x
5.752 * [backup-simplify]: Simplify 0 into 0
5.752 * [backup-simplify]: Simplify 1 into 1
5.752 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.752 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.752 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.752 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.752 * [taylor]: Taking taylor expansion of 1/2 in x
5.752 * [backup-simplify]: Simplify 1/2 into 1/2
5.752 * [taylor]: Taking taylor expansion of x in x
5.752 * [backup-simplify]: Simplify 0 into 0
5.752 * [backup-simplify]: Simplify 1 into 1
5.753 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.753 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.753 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.753 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.753 * [taylor]: Taking taylor expansion of 1/2 in x
5.753 * [backup-simplify]: Simplify 1/2 into 1/2
5.753 * [taylor]: Taking taylor expansion of x in x
5.753 * [backup-simplify]: Simplify 0 into 0
5.753 * [backup-simplify]: Simplify 1 into 1
5.753 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.754 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.754 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.755 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.755 * [taylor]: Taking taylor expansion of x in x
5.755 * [backup-simplify]: Simplify 0 into 0
5.755 * [backup-simplify]: Simplify 1 into 1
5.755 * [backup-simplify]: Simplify (* 0 1/2) into 0
5.755 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.756 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.756 * [backup-simplify]: Simplify (+ 0) into 0
5.757 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.757 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
5.757 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
5.758 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.758 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x
5.758 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
5.758 * [taylor]: Taking taylor expansion of (sin x) in x
5.758 * [taylor]: Taking taylor expansion of x in x
5.758 * [backup-simplify]: Simplify 0 into 0
5.758 * [backup-simplify]: Simplify 1 into 1
5.758 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.758 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.758 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.758 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.758 * [taylor]: Taking taylor expansion of 1/2 in x
5.758 * [backup-simplify]: Simplify 1/2 into 1/2
5.758 * [taylor]: Taking taylor expansion of x in x
5.758 * [backup-simplify]: Simplify 0 into 0
5.758 * [backup-simplify]: Simplify 1 into 1
5.758 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.759 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.759 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.759 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.759 * [taylor]: Taking taylor expansion of 1/2 in x
5.759 * [backup-simplify]: Simplify 1/2 into 1/2
5.759 * [taylor]: Taking taylor expansion of x in x
5.759 * [backup-simplify]: Simplify 0 into 0
5.759 * [backup-simplify]: Simplify 1 into 1
5.759 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.759 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.760 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.760 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.760 * [taylor]: Taking taylor expansion of x in x
5.760 * [backup-simplify]: Simplify 0 into 0
5.760 * [backup-simplify]: Simplify 1 into 1
5.760 * [backup-simplify]: Simplify (* 0 1/2) into 0
5.761 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.761 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.762 * [backup-simplify]: Simplify (+ 0) into 0
5.762 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.763 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
5.763 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
5.763 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.763 * [backup-simplify]: Simplify 1/2 into 1/2
5.764 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.765 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
5.766 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
5.766 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
5.767 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.767 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
5.768 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.768 * [backup-simplify]: Simplify 0 into 0
5.769 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.770 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.770 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.771 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.772 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
5.773 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
5.773 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
5.774 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
5.774 * [backup-simplify]: Simplify -1/24 into -1/24
5.775 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.777 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840
5.778 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.779 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
5.780 * [backup-simplify]: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/240
5.781 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.782 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
5.783 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
5.783 * [backup-simplify]: Simplify 0 into 0
5.784 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
5.786 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.787 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.788 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.790 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 1/384 1)) (* 1/24 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/240 (/ 0 1)))) into 0
5.792 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
5.793 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
5.794 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
5.794 * [backup-simplify]: Simplify 1/720 into 1/720
5.794 * [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)))
5.794 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (/ (tan (/ (/ 1 x) 2)) (/ 1 x))) into (* (tan (/ 1/2 x)) (* (sin (/ 1 x)) x))
5.794 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) (* (sin (/ 1 x)) x)) in (x) around 0
5.794 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (* (sin (/ 1 x)) x)) in x
5.794 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
5.794 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.794 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.794 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.794 * [taylor]: Taking taylor expansion of 1/2 in x
5.794 * [backup-simplify]: Simplify 1/2 into 1/2
5.795 * [taylor]: Taking taylor expansion of x in x
5.795 * [backup-simplify]: Simplify 0 into 0
5.795 * [backup-simplify]: Simplify 1 into 1
5.795 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.795 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.795 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.795 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.795 * [taylor]: Taking taylor expansion of 1/2 in x
5.795 * [backup-simplify]: Simplify 1/2 into 1/2
5.795 * [taylor]: Taking taylor expansion of x in x
5.795 * [backup-simplify]: Simplify 0 into 0
5.795 * [backup-simplify]: Simplify 1 into 1
5.795 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.795 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.795 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.795 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) x) in x
5.795 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
5.795 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.795 * [taylor]: Taking taylor expansion of x in x
5.795 * [backup-simplify]: Simplify 0 into 0
5.795 * [backup-simplify]: Simplify 1 into 1
5.796 * [backup-simplify]: Simplify (/ 1 1) into 1
5.796 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
5.796 * [taylor]: Taking taylor expansion of x in x
5.796 * [backup-simplify]: Simplify 0 into 0
5.796 * [backup-simplify]: Simplify 1 into 1
5.796 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (* (sin (/ 1 x)) x)) in x
5.796 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
5.796 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.796 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.796 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.796 * [taylor]: Taking taylor expansion of 1/2 in x
5.796 * [backup-simplify]: Simplify 1/2 into 1/2
5.796 * [taylor]: Taking taylor expansion of x in x
5.796 * [backup-simplify]: Simplify 0 into 0
5.796 * [backup-simplify]: Simplify 1 into 1
5.796 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.796 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.796 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.796 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.796 * [taylor]: Taking taylor expansion of 1/2 in x
5.796 * [backup-simplify]: Simplify 1/2 into 1/2
5.796 * [taylor]: Taking taylor expansion of x in x
5.796 * [backup-simplify]: Simplify 0 into 0
5.796 * [backup-simplify]: Simplify 1 into 1
5.797 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.797 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.797 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.797 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) x) in x
5.797 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
5.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.797 * [taylor]: Taking taylor expansion of x in x
5.797 * [backup-simplify]: Simplify 0 into 0
5.797 * [backup-simplify]: Simplify 1 into 1
5.797 * [backup-simplify]: Simplify (/ 1 1) into 1
5.797 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
5.797 * [taylor]: Taking taylor expansion of x in x
5.797 * [backup-simplify]: Simplify 0 into 0
5.797 * [backup-simplify]: Simplify 1 into 1
5.797 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
5.797 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) into 0
5.797 * [backup-simplify]: Simplify 0 into 0
5.798 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 1) (* 0 0)) into (sin (/ 1 x))
5.798 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
5.798 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (sin (/ 1 x))) (* 0 0)) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
5.798 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
5.799 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
5.799 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.799 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 (sin (/ 1 x))) (* 0 0))) into 0
5.799 * [backup-simplify]: Simplify 0 into 0
5.800 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.800 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.801 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 (sin (/ 1 x))) (* 0 0)))) into 0
5.801 * [backup-simplify]: Simplify 0 into 0
5.801 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.802 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.802 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ 1 x))) (* 0 0))))) into 0
5.802 * [backup-simplify]: Simplify 0 into 0
5.803 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.803 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.804 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ 1 x))) (* 0 0)))))) into 0
5.804 * [backup-simplify]: Simplify 0 into 0
5.805 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
5.805 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.807 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ 1 x))) (* 0 0))))))) into 0
5.807 * [backup-simplify]: Simplify 0 into 0
5.807 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
5.808 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.809 * [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))) (* 0 0)))))))) into 0
5.809 * [backup-simplify]: Simplify 0 into 0
5.809 * [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))
5.810 * [backup-simplify]: Simplify (* (sin (/ 1 (- x))) (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x)))) into (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))))
5.810 * [approximate]: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in (x) around 0
5.810 * [taylor]: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x
5.810 * [taylor]: Taking taylor expansion of -1 in x
5.810 * [backup-simplify]: Simplify -1 into -1
5.810 * [taylor]: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
5.810 * [taylor]: Taking taylor expansion of x in x
5.810 * [backup-simplify]: Simplify 0 into 0
5.810 * [backup-simplify]: Simplify 1 into 1
5.810 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
5.810 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
5.810 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.810 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.810 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.810 * [taylor]: Taking taylor expansion of -1/2 in x
5.810 * [backup-simplify]: Simplify -1/2 into -1/2
5.810 * [taylor]: Taking taylor expansion of x in x
5.810 * [backup-simplify]: Simplify 0 into 0
5.810 * [backup-simplify]: Simplify 1 into 1
5.810 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.810 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.810 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.810 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.810 * [taylor]: Taking taylor expansion of -1/2 in x
5.810 * [backup-simplify]: Simplify -1/2 into -1/2
5.810 * [taylor]: Taking taylor expansion of x in x
5.810 * [backup-simplify]: Simplify 0 into 0
5.810 * [backup-simplify]: Simplify 1 into 1
5.811 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.811 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.811 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.811 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
5.811 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.811 * [taylor]: Taking taylor expansion of -1 in x
5.811 * [backup-simplify]: Simplify -1 into -1
5.811 * [taylor]: Taking taylor expansion of x in x
5.811 * [backup-simplify]: Simplify 0 into 0
5.811 * [backup-simplify]: Simplify 1 into 1
5.811 * [backup-simplify]: Simplify (/ -1 1) into -1
5.811 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
5.811 * [taylor]: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x
5.811 * [taylor]: Taking taylor expansion of -1 in x
5.811 * [backup-simplify]: Simplify -1 into -1
5.811 * [taylor]: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
5.811 * [taylor]: Taking taylor expansion of x in x
5.811 * [backup-simplify]: Simplify 0 into 0
5.811 * [backup-simplify]: Simplify 1 into 1
5.811 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
5.811 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
5.811 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.811 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.811 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.811 * [taylor]: Taking taylor expansion of -1/2 in x
5.811 * [backup-simplify]: Simplify -1/2 into -1/2
5.811 * [taylor]: Taking taylor expansion of x in x
5.811 * [backup-simplify]: Simplify 0 into 0
5.812 * [backup-simplify]: Simplify 1 into 1
5.812 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.812 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.812 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.812 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.812 * [taylor]: Taking taylor expansion of -1/2 in x
5.812 * [backup-simplify]: Simplify -1/2 into -1/2
5.812 * [taylor]: Taking taylor expansion of x in x
5.812 * [backup-simplify]: Simplify 0 into 0
5.812 * [backup-simplify]: Simplify 1 into 1
5.812 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.812 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.812 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.812 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
5.812 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.812 * [taylor]: Taking taylor expansion of -1 in x
5.812 * [backup-simplify]: Simplify -1 into -1
5.812 * [taylor]: Taking taylor expansion of x in x
5.812 * [backup-simplify]: Simplify 0 into 0
5.812 * [backup-simplify]: Simplify 1 into 1
5.813 * [backup-simplify]: Simplify (/ -1 1) into -1
5.813 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
5.813 * [backup-simplify]: Simplify (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (sin (/ -1 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
5.813 * [backup-simplify]: Simplify (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into 0
5.813 * [backup-simplify]: Simplify (* -1 0) into 0
5.813 * [backup-simplify]: Simplify 0 into 0
5.813 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
5.814 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
5.814 * [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)))
5.814 * [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))))
5.815 * [backup-simplify]: Simplify (- (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into (- (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))
5.815 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.815 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
5.816 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
5.816 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0))) into 0
5.816 * [backup-simplify]: Simplify 0 into 0
5.817 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.817 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
5.818 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
5.819 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)))) into 0
5.819 * [backup-simplify]: Simplify 0 into 0
5.819 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.820 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
5.821 * [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
5.822 * [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
5.822 * [backup-simplify]: Simplify 0 into 0
5.822 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.823 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
5.824 * [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
5.826 * [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
5.826 * [backup-simplify]: Simplify 0 into 0
5.826 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.827 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
5.829 * [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
5.830 * [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
5.830 * [backup-simplify]: Simplify 0 into 0
5.831 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.838 * [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
5.840 * [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
5.843 * [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
5.843 * [backup-simplify]: Simplify 0 into 0
5.844 * [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))
5.844 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2)
5.844 * [backup-simplify]: Simplify (/ (tan (/ x 2)) x) into (/ (tan (* 1/2 x)) x)
5.844 * [approximate]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in (x) around 0
5.844 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
5.844 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.844 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.844 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.844 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.844 * [taylor]: Taking taylor expansion of 1/2 in x
5.844 * [backup-simplify]: Simplify 1/2 into 1/2
5.844 * [taylor]: Taking taylor expansion of x in x
5.844 * [backup-simplify]: Simplify 0 into 0
5.844 * [backup-simplify]: Simplify 1 into 1
5.845 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.845 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.845 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.845 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.845 * [taylor]: Taking taylor expansion of 1/2 in x
5.845 * [backup-simplify]: Simplify 1/2 into 1/2
5.845 * [taylor]: Taking taylor expansion of x in x
5.845 * [backup-simplify]: Simplify 0 into 0
5.845 * [backup-simplify]: Simplify 1 into 1
5.846 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.847 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.847 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.848 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.848 * [taylor]: Taking taylor expansion of x in x
5.848 * [backup-simplify]: Simplify 0 into 0
5.848 * [backup-simplify]: Simplify 1 into 1
5.848 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.848 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
5.848 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.848 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.848 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.848 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.848 * [taylor]: Taking taylor expansion of 1/2 in x
5.848 * [backup-simplify]: Simplify 1/2 into 1/2
5.848 * [taylor]: Taking taylor expansion of x in x
5.848 * [backup-simplify]: Simplify 0 into 0
5.848 * [backup-simplify]: Simplify 1 into 1
5.849 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.850 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.850 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.850 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.850 * [taylor]: Taking taylor expansion of 1/2 in x
5.850 * [backup-simplify]: Simplify 1/2 into 1/2
5.850 * [taylor]: Taking taylor expansion of x in x
5.850 * [backup-simplify]: Simplify 0 into 0
5.850 * [backup-simplify]: Simplify 1 into 1
5.850 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.851 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.851 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.852 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.852 * [taylor]: Taking taylor expansion of x in x
5.852 * [backup-simplify]: Simplify 0 into 0
5.852 * [backup-simplify]: Simplify 1 into 1
5.852 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.853 * [backup-simplify]: Simplify 1/2 into 1/2
5.853 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.854 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.854 * [backup-simplify]: Simplify (+ 0) into 0
5.855 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.856 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.856 * [backup-simplify]: Simplify 0 into 0
5.858 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.859 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
5.860 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
5.862 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
5.863 * [backup-simplify]: Simplify (- (/ 1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/24
5.863 * [backup-simplify]: Simplify 1/24 into 1/24
5.864 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.866 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.867 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.868 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.870 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
5.871 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)))) into 0
5.871 * [backup-simplify]: Simplify 0 into 0
5.873 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.876 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840
5.877 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.880 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
5.883 * [backup-simplify]: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/240
5.884 * [backup-simplify]: Simplify (- (/ 1/240 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/240
5.884 * [backup-simplify]: Simplify 1/240 into 1/240
5.885 * [backup-simplify]: Simplify (+ (* 1/240 (pow x 4)) (+ (* 1/24 (pow x 2)) 1/2)) into (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))
5.885 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 x) 2)) (/ 1 x)) into (* (tan (/ 1/2 x)) x)
5.885 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in (x) around 0
5.885 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
5.885 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
5.885 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.885 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.885 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.885 * [taylor]: Taking taylor expansion of 1/2 in x
5.885 * [backup-simplify]: Simplify 1/2 into 1/2
5.885 * [taylor]: Taking taylor expansion of x in x
5.885 * [backup-simplify]: Simplify 0 into 0
5.885 * [backup-simplify]: Simplify 1 into 1
5.885 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.886 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.886 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.886 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.886 * [taylor]: Taking taylor expansion of 1/2 in x
5.886 * [backup-simplify]: Simplify 1/2 into 1/2
5.886 * [taylor]: Taking taylor expansion of x in x
5.886 * [backup-simplify]: Simplify 0 into 0
5.886 * [backup-simplify]: Simplify 1 into 1
5.886 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.886 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.886 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.886 * [taylor]: Taking taylor expansion of x in x
5.886 * [backup-simplify]: Simplify 0 into 0
5.886 * [backup-simplify]: Simplify 1 into 1
5.886 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
5.886 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
5.886 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.886 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.886 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.887 * [taylor]: Taking taylor expansion of 1/2 in x
5.887 * [backup-simplify]: Simplify 1/2 into 1/2
5.887 * [taylor]: Taking taylor expansion of x in x
5.887 * [backup-simplify]: Simplify 0 into 0
5.887 * [backup-simplify]: Simplify 1 into 1
5.887 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.887 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.887 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.887 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.887 * [taylor]: Taking taylor expansion of 1/2 in x
5.887 * [backup-simplify]: Simplify 1/2 into 1/2
5.887 * [taylor]: Taking taylor expansion of x in x
5.887 * [backup-simplify]: Simplify 0 into 0
5.887 * [backup-simplify]: Simplify 1 into 1
5.888 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.888 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.888 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.888 * [taylor]: Taking taylor expansion of x in x
5.888 * [backup-simplify]: Simplify 0 into 0
5.888 * [backup-simplify]: Simplify 1 into 1
5.888 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) into 0
5.888 * [backup-simplify]: Simplify 0 into 0
5.889 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
5.889 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1) (* 0 0)) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.889 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.890 * [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)))))) into 0
5.890 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 1) (* 0 0))) into 0
5.890 * [backup-simplify]: Simplify 0 into 0
5.891 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.892 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.892 * [backup-simplify]: Simplify 0 into 0
5.892 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.893 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.893 * [backup-simplify]: Simplify 0 into 0
5.894 * [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)))))) into 0
5.895 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.895 * [backup-simplify]: Simplify 0 into 0
5.896 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.897 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
5.897 * [backup-simplify]: Simplify 0 into 0
5.898 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.899 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
5.899 * [backup-simplify]: Simplify 0 into 0
5.899 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 (/ 1 x))) (cos (/ 1/2 (/ 1 x)))) (/ 1 x)) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
5.900 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x))) into (* -1 (* x (tan (/ -1/2 x))))
5.900 * [approximate]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in (x) around 0
5.900 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
5.900 * [taylor]: Taking taylor expansion of -1 in x
5.900 * [backup-simplify]: Simplify -1 into -1
5.900 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
5.900 * [taylor]: Taking taylor expansion of x in x
5.900 * [backup-simplify]: Simplify 0 into 0
5.900 * [backup-simplify]: Simplify 1 into 1
5.900 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
5.900 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.900 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.900 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.900 * [taylor]: Taking taylor expansion of -1/2 in x
5.900 * [backup-simplify]: Simplify -1/2 into -1/2
5.900 * [taylor]: Taking taylor expansion of x in x
5.900 * [backup-simplify]: Simplify 0 into 0
5.900 * [backup-simplify]: Simplify 1 into 1
5.901 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.901 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.901 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.901 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.901 * [taylor]: Taking taylor expansion of -1/2 in x
5.901 * [backup-simplify]: Simplify -1/2 into -1/2
5.901 * [taylor]: Taking taylor expansion of x in x
5.901 * [backup-simplify]: Simplify 0 into 0
5.901 * [backup-simplify]: Simplify 1 into 1
5.901 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.901 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.901 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.902 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
5.902 * [taylor]: Taking taylor expansion of -1 in x
5.902 * [backup-simplify]: Simplify -1 into -1
5.902 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
5.902 * [taylor]: Taking taylor expansion of x in x
5.902 * [backup-simplify]: Simplify 0 into 0
5.902 * [backup-simplify]: Simplify 1 into 1
5.902 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
5.902 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.902 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.902 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.902 * [taylor]: Taking taylor expansion of -1/2 in x
5.902 * [backup-simplify]: Simplify -1/2 into -1/2
5.902 * [taylor]: Taking taylor expansion of x in x
5.902 * [backup-simplify]: Simplify 0 into 0
5.902 * [backup-simplify]: Simplify 1 into 1
5.903 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.903 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.903 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.903 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.903 * [taylor]: Taking taylor expansion of -1/2 in x
5.903 * [backup-simplify]: Simplify -1/2 into -1/2
5.903 * [taylor]: Taking taylor expansion of x in x
5.903 * [backup-simplify]: Simplify 0 into 0
5.903 * [backup-simplify]: Simplify 1 into 1
5.903 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.904 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.904 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.904 * [backup-simplify]: Simplify (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into 0
5.904 * [backup-simplify]: Simplify (* -1 0) into 0
5.904 * [backup-simplify]: Simplify 0 into 0
5.905 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
5.905 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.906 * [backup-simplify]: Simplify (+ (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
5.906 * [backup-simplify]: Simplify (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
5.906 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.907 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
5.908 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))) into 0
5.908 * [backup-simplify]: Simplify 0 into 0
5.909 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.910 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
5.911 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))) into 0
5.911 * [backup-simplify]: Simplify 0 into 0
5.912 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.914 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
5.915 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))) into 0
5.916 * [backup-simplify]: Simplify 0 into 0
5.916 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.918 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
5.920 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))) into 0
5.920 * [backup-simplify]: Simplify 0 into 0
5.921 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.923 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))))) into 0
5.925 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))))) into 0
5.925 * [backup-simplify]: Simplify 0 into 0
5.926 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.928 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))))) into 0
5.930 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))))) into 0
5.930 * [backup-simplify]: Simplify 0 into 0
5.931 * [backup-simplify]: Simplify (* (- (/ (sin (/ -1/2 (/ 1 (- x)))) (cos (/ -1/2 (/ 1 (- x)))))) (/ 1 (- x))) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
5.931 * * * * [progress]: [ 3 / 3 ] generating series at (2)
5.931 * [backup-simplify]: Simplify (/ (* (sin x) (/ (tan (/ x 2)) x)) x) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2))
5.931 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0
5.931 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
5.931 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
5.931 * [taylor]: Taking taylor expansion of (sin x) in x
5.931 * [taylor]: Taking taylor expansion of x in x
5.931 * [backup-simplify]: Simplify 0 into 0
5.931 * [backup-simplify]: Simplify 1 into 1
5.931 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.931 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.931 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.931 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.931 * [taylor]: Taking taylor expansion of 1/2 in x
5.931 * [backup-simplify]: Simplify 1/2 into 1/2
5.931 * [taylor]: Taking taylor expansion of x in x
5.931 * [backup-simplify]: Simplify 0 into 0
5.931 * [backup-simplify]: Simplify 1 into 1
5.931 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.932 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.932 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.932 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.932 * [taylor]: Taking taylor expansion of 1/2 in x
5.932 * [backup-simplify]: Simplify 1/2 into 1/2
5.932 * [taylor]: Taking taylor expansion of x in x
5.932 * [backup-simplify]: Simplify 0 into 0
5.932 * [backup-simplify]: Simplify 1 into 1
5.932 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.932 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.933 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.933 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.933 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.933 * [taylor]: Taking taylor expansion of x in x
5.933 * [backup-simplify]: Simplify 0 into 0
5.933 * [backup-simplify]: Simplify 1 into 1
5.934 * [backup-simplify]: Simplify (* 0 1/2) into 0
5.934 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.935 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.935 * [backup-simplify]: Simplify (+ 0) into 0
5.935 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.936 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
5.936 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
5.936 * [backup-simplify]: Simplify (* 1 1) into 1
5.937 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.937 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
5.937 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
5.937 * [taylor]: Taking taylor expansion of (sin x) in x
5.937 * [taylor]: Taking taylor expansion of x in x
5.937 * [backup-simplify]: Simplify 0 into 0
5.937 * [backup-simplify]: Simplify 1 into 1
5.937 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.937 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.937 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.937 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.937 * [taylor]: Taking taylor expansion of 1/2 in x
5.937 * [backup-simplify]: Simplify 1/2 into 1/2
5.937 * [taylor]: Taking taylor expansion of x in x
5.937 * [backup-simplify]: Simplify 0 into 0
5.937 * [backup-simplify]: Simplify 1 into 1
5.937 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.938 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.938 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.938 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.938 * [taylor]: Taking taylor expansion of 1/2 in x
5.938 * [backup-simplify]: Simplify 1/2 into 1/2
5.938 * [taylor]: Taking taylor expansion of x in x
5.938 * [backup-simplify]: Simplify 0 into 0
5.938 * [backup-simplify]: Simplify 1 into 1
5.938 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.938 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.939 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.939 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.939 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.939 * [taylor]: Taking taylor expansion of x in x
5.939 * [backup-simplify]: Simplify 0 into 0
5.939 * [backup-simplify]: Simplify 1 into 1
5.939 * [backup-simplify]: Simplify (* 0 1/2) into 0
5.940 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.940 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.941 * [backup-simplify]: Simplify (+ 0) into 0
5.941 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.942 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
5.942 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
5.942 * [backup-simplify]: Simplify (* 1 1) into 1
5.943 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.943 * [backup-simplify]: Simplify 1/2 into 1/2
5.943 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.944 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
5.945 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
5.946 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
5.946 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.947 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
5.947 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.948 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.948 * [backup-simplify]: Simplify 0 into 0
5.948 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.949 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.950 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.951 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
5.952 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
5.953 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
5.954 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.954 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
5.955 * [backup-simplify]: Simplify -1/24 into -1/24
5.955 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.962 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840
5.963 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.966 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
5.969 * [backup-simplify]: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/240
5.971 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.973 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
5.974 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.975 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
5.975 * [backup-simplify]: Simplify 0 into 0
5.977 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
5.981 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.982 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.984 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.985 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 1/384 1)) (* 1/24 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/240 (/ 0 1)))) into 0
5.987 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
5.988 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
5.989 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.990 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
5.990 * [backup-simplify]: Simplify 1/720 into 1/720
5.990 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
5.990 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (/ (tan (/ (/ 1 x) 2)) (/ 1 x))) (/ 1 x)) into (* (tan (/ 1/2 x)) (* (sin (/ 1 x)) (pow x 2)))
5.990 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) (* (sin (/ 1 x)) (pow x 2))) in (x) around 0
5.990 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (* (sin (/ 1 x)) (pow x 2))) in x
5.990 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
5.990 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.990 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.991 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.991 * [taylor]: Taking taylor expansion of 1/2 in x
5.991 * [backup-simplify]: Simplify 1/2 into 1/2
5.991 * [taylor]: Taking taylor expansion of x in x
5.991 * [backup-simplify]: Simplify 0 into 0
5.991 * [backup-simplify]: Simplify 1 into 1
5.991 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.991 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.991 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.991 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.991 * [taylor]: Taking taylor expansion of 1/2 in x
5.991 * [backup-simplify]: Simplify 1/2 into 1/2
5.991 * [taylor]: Taking taylor expansion of x in x
5.991 * [backup-simplify]: Simplify 0 into 0
5.991 * [backup-simplify]: Simplify 1 into 1
5.991 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.991 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.991 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.992 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) (pow x 2)) in x
5.992 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
5.992 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.992 * [taylor]: Taking taylor expansion of x in x
5.992 * [backup-simplify]: Simplify 0 into 0
5.992 * [backup-simplify]: Simplify 1 into 1
5.992 * [backup-simplify]: Simplify (/ 1 1) into 1
5.992 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
5.992 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.992 * [taylor]: Taking taylor expansion of x in x
5.992 * [backup-simplify]: Simplify 0 into 0
5.992 * [backup-simplify]: Simplify 1 into 1
5.992 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (* (sin (/ 1 x)) (pow x 2))) in x
5.992 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
5.992 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.992 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.992 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.992 * [taylor]: Taking taylor expansion of 1/2 in x
5.992 * [backup-simplify]: Simplify 1/2 into 1/2
5.992 * [taylor]: Taking taylor expansion of x in x
5.992 * [backup-simplify]: Simplify 0 into 0
5.992 * [backup-simplify]: Simplify 1 into 1
5.992 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.992 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.992 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.993 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.993 * [taylor]: Taking taylor expansion of 1/2 in x
5.993 * [backup-simplify]: Simplify 1/2 into 1/2
5.993 * [taylor]: Taking taylor expansion of x in x
5.993 * [backup-simplify]: Simplify 0 into 0
5.993 * [backup-simplify]: Simplify 1 into 1
5.993 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.993 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.993 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.993 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) (pow x 2)) in x
5.993 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
5.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.993 * [taylor]: Taking taylor expansion of x in x
5.993 * [backup-simplify]: Simplify 0 into 0
5.993 * [backup-simplify]: Simplify 1 into 1
5.993 * [backup-simplify]: Simplify (/ 1 1) into 1
5.993 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
5.993 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.993 * [taylor]: Taking taylor expansion of x in x
5.993 * [backup-simplify]: Simplify 0 into 0
5.993 * [backup-simplify]: Simplify 1 into 1
5.994 * [backup-simplify]: Simplify (* 1 1) into 1
5.994 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 1) into (sin (/ 1 x))
5.994 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (sin (/ 1 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
5.994 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
5.994 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.995 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 1)) into 0
5.995 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
5.995 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
5.995 * [backup-simplify]: Simplify 0 into 0
5.996 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.996 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
5.996 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.997 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
5.997 * [backup-simplify]: Simplify 0 into 0
5.997 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.998 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.998 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.999 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
5.999 * [backup-simplify]: Simplify 0 into 0
5.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.000 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.000 * [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
6.001 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
6.001 * [backup-simplify]: Simplify 0 into 0
6.002 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.003 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.003 * [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
6.004 * [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
6.004 * [backup-simplify]: Simplify 0 into 0
6.005 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.006 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.006 * [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
6.007 * [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
6.007 * [backup-simplify]: Simplify 0 into 0
6.008 * [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)))
6.008 * [backup-simplify]: Simplify (/ (* (sin (/ 1 (- x))) (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x)))) (/ 1 (- x))) into (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x))))
6.008 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
6.008 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
6.008 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.008 * [taylor]: Taking taylor expansion of x in x
6.008 * [backup-simplify]: Simplify 0 into 0
6.008 * [backup-simplify]: Simplify 1 into 1
6.008 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
6.008 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
6.008 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
6.008 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
6.008 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
6.008 * [taylor]: Taking taylor expansion of -1/2 in x
6.008 * [backup-simplify]: Simplify -1/2 into -1/2
6.008 * [taylor]: Taking taylor expansion of x in x
6.008 * [backup-simplify]: Simplify 0 into 0
6.008 * [backup-simplify]: Simplify 1 into 1
6.008 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
6.008 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
6.008 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
6.008 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
6.009 * [taylor]: Taking taylor expansion of -1/2 in x
6.009 * [backup-simplify]: Simplify -1/2 into -1/2
6.009 * [taylor]: Taking taylor expansion of x in x
6.009 * [backup-simplify]: Simplify 0 into 0
6.009 * [backup-simplify]: Simplify 1 into 1
6.009 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
6.009 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
6.009 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
6.009 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
6.009 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.009 * [taylor]: Taking taylor expansion of -1 in x
6.009 * [backup-simplify]: Simplify -1 into -1
6.009 * [taylor]: Taking taylor expansion of x in x
6.009 * [backup-simplify]: Simplify 0 into 0
6.009 * [backup-simplify]: Simplify 1 into 1
6.009 * [backup-simplify]: Simplify (/ -1 1) into -1
6.009 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
6.009 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
6.009 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.009 * [taylor]: Taking taylor expansion of x in x
6.009 * [backup-simplify]: Simplify 0 into 0
6.009 * [backup-simplify]: Simplify 1 into 1
6.010 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
6.010 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
6.010 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
6.010 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
6.010 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
6.010 * [taylor]: Taking taylor expansion of -1/2 in x
6.010 * [backup-simplify]: Simplify -1/2 into -1/2
6.010 * [taylor]: Taking taylor expansion of x in x
6.010 * [backup-simplify]: Simplify 0 into 0
6.010 * [backup-simplify]: Simplify 1 into 1
6.010 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
6.010 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
6.010 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
6.010 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
6.010 * [taylor]: Taking taylor expansion of -1/2 in x
6.010 * [backup-simplify]: Simplify -1/2 into -1/2
6.010 * [taylor]: Taking taylor expansion of x in x
6.010 * [backup-simplify]: Simplify 0 into 0
6.010 * [backup-simplify]: Simplify 1 into 1
6.011 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
6.011 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
6.011 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
6.011 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
6.011 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.011 * [taylor]: Taking taylor expansion of -1 in x
6.011 * [backup-simplify]: Simplify -1 into -1
6.011 * [taylor]: Taking taylor expansion of x in x
6.011 * [backup-simplify]: Simplify 0 into 0
6.011 * [backup-simplify]: Simplify 1 into 1
6.012 * [backup-simplify]: Simplify (/ -1 1) into -1
6.012 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
6.012 * [backup-simplify]: Simplify (* 1 1) into 1
6.012 * [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)))
6.013 * [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)))
6.013 * [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)))
6.013 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
6.013 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
6.014 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.015 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0
6.015 * [backup-simplify]: Simplify 0 into 0
6.015 * [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
6.016 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
6.017 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
6.018 * [backup-simplify]: Simplify 0 into 0
6.019 * [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
6.020 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
6.021 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.022 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
6.022 * [backup-simplify]: Simplify 0 into 0
6.023 * [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
6.024 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
6.026 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.027 * [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
6.027 * [backup-simplify]: Simplify 0 into 0
6.028 * [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
6.030 * [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
6.031 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.034 * [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
6.034 * [backup-simplify]: Simplify 0 into 0
6.034 * [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
6.036 * [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
6.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.041 * [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
6.041 * [backup-simplify]: Simplify 0 into 0
6.041 * [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)))
6.041 * * * [progress]: simplifying candidates
6.041 * * * * [progress]: [ 1 / 96 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sin x) (/ (tan (/ x 2)) x)) 1) x))>
6.041 * * * * [progress]: [ 2 / 96 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sin x) (/ (tan (/ x 2)) x)) 1) x))>
6.041 * * * * [progress]: [ 3 / 96 ] simplifiying candidate #<alt (λ (x) (/ (exp (+ (log (sin x)) (- (log (tan (/ x 2))) (log x)))) x))>
6.041 * * * * [progress]: [ 4 / 96 ] simplifiying candidate #<alt (λ (x) (/ (exp (+ (log (sin x)) (log (/ (tan (/ x 2)) x)))) x))>
6.041 * * * * [progress]: [ 5 / 96 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (* (sin x) (/ (tan (/ x 2)) x)))) x))>
6.042 * * * * [progress]: [ 6 / 96 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (* (sin x) (/ (tan (/ x 2)) x)))) x))>
6.042 * * * * [progress]: [ 7 / 96 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (* (sin x) (sin x)) (sin x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))) x))>
6.042 * * * * [progress]: [ 8 / 96 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (* (sin x) (sin x)) (sin x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))) x))>
6.042 * * * * [progress]: [ 9 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (* (sin x) (/ (tan (/ x 2)) x))) (cbrt (* (sin x) (/ (tan (/ x 2)) x)))) (cbrt (* (sin x) (/ (tan (/ x 2)) x)))) x))>
6.042 * * * * [progress]: [ 10 / 96 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (* (sin x) (/ (tan (/ x 2)) x)) (* (sin x) (/ (tan (/ x 2)) x))) (* (sin x) (/ (tan (/ x 2)) x)))) x))>
6.042 * * * * [progress]: [ 11 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (* (sin x) (/ (tan (/ x 2)) x))) (sqrt (* (sin x) (/ (tan (/ x 2)) x)))) x))>
6.042 * * * * [progress]: [ 12 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (* (sin x) (/ (tan (/ x 2)) x))) x))>
6.042 * * * * [progress]: [ 13 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sqrt (sin x)) (sqrt (/ (tan (/ x 2)) x))) (* (sqrt (sin x)) (sqrt (/ (tan (/ x 2)) x)))) x))>
6.042 * * * * [progress]: [ 14 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sqrt (sin x)) (/ (sqrt (tan (/ x 2))) (sqrt x))) (* (sqrt (sin x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))) x))>
6.042 * * * * [progress]: [ 15 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))) (cbrt (/ (tan (/ x 2)) x))) x))>
6.042 * * * * [progress]: [ 16 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (sqrt (/ (tan (/ x 2)) x))) (sqrt (/ (tan (/ x 2)) x))) x))>
6.042 * * * * [progress]: [ 17 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x)))) (/ (cbrt (tan (/ x 2))) (cbrt x))) x))>
6.042 * * * * [progress]: [ 18 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x))) (/ (cbrt (tan (/ x 2))) (sqrt x))) x))>
6.042 * * * * [progress]: [ 19 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1)) (/ (cbrt (tan (/ x 2))) x)) x))>
6.042 * * * * [progress]: [ 20 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x)))) (/ (sqrt (tan (/ x 2))) (cbrt x))) x))>
6.042 * * * * [progress]: [ 21 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (/ (sqrt (tan (/ x 2))) (sqrt x))) (/ (sqrt (tan (/ x 2))) (sqrt x))) x))>
6.042 * * * * [progress]: [ 22 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (/ (sqrt (tan (/ x 2))) 1)) (/ (sqrt (tan (/ x 2))) x)) x))>
6.043 * * * * [progress]: [ 23 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (/ 1 (* (cbrt x) (cbrt x)))) (/ (tan (/ x 2)) (cbrt x))) x))>
6.043 * * * * [progress]: [ 24 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (/ 1 (sqrt x))) (/ (tan (/ x 2)) (sqrt x))) x))>
6.043 * * * * [progress]: [ 25 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (/ 1 1)) (/ (tan (/ x 2)) x)) x))>
6.043 * * * * [progress]: [ 26 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) 1) (/ (tan (/ x 2)) x)) x))>
6.043 * * * * [progress]: [ 27 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (tan (/ x 2))) (/ 1 x)) x))>
6.043 * * * * [progress]: [ 28 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (/ (tan (/ x 2)) x))) x))>
6.043 * * * * [progress]: [ 29 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (/ (tan (/ x 2)) x))) x))>
6.043 * * * * [progress]: [ 30 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (* (sin x) (/ (tan (/ x 2)) x))) x))>
6.043 * * * * [progress]: [ 31 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (tan (/ x 2))) x) x))>
6.043 * * * * [progress]: [ 32 / 96 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (* (sin x) (/ (tan (/ x 2)) x)))) x))>
6.043 * * * * [progress]: [ 33 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (tan (/ x 2)) x) (sin x)) x))>
6.043 * * * * [progress]: [ 34 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (pow (/ (tan (/ x 2)) x) 1)) x))>
6.043 * * * * [progress]: [ 35 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (exp (- (log (tan (/ x 2))) (log x)))) x))>
6.043 * * * * [progress]: [ 36 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (exp (log (/ (tan (/ x 2)) x)))) x))>
6.043 * * * * [progress]: [ 37 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (log (exp (/ (tan (/ x 2)) x)))) x))>
6.043 * * * * [progress]: [ 38 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (cbrt (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))) x))>
6.043 * * * * [progress]: [ 39 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (cbrt (/ (tan (/ x 2)) x)))) x))>
6.043 * * * * [progress]: [ 40 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (cbrt (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))) x))>
6.043 * * * * [progress]: [ 41 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (tan (/ x 2)) x)))) x))>
6.044 * * * * [progress]: [ 42 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (- (tan (/ x 2))) (- x))) x))>
6.044 * * * * [progress]: [ 43 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (/ (cbrt (tan (/ x 2))) (cbrt x)))) x))>
6.044 * * * * [progress]: [ 44 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (/ (cbrt (tan (/ x 2))) (sqrt x)))) x))>
6.044 * * * * [progress]: [ 45 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (/ (cbrt (tan (/ x 2))) x))) x))>
6.044 * * * * [progress]: [ 46 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (* (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (/ (sqrt (tan (/ x 2))) (cbrt x)))) x))>
6.044 * * * * [progress]: [ 47 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))) x))>
6.044 * * * * [progress]: [ 48 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (* (/ (sqrt (tan (/ x 2))) 1) (/ (sqrt (tan (/ x 2))) x))) x))>
6.044 * * * * [progress]: [ 49 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (tan (/ x 2)) (cbrt x)))) x))>
6.044 * * * * [progress]: [ 50 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (* (/ 1 (sqrt x)) (/ (tan (/ x 2)) (sqrt x)))) x))>
6.044 * * * * [progress]: [ 51 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (* (/ 1 1) (/ (tan (/ x 2)) x))) x))>
6.044 * * * * [progress]: [ 52 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (* 1 (/ (tan (/ x 2)) x))) x))>
6.044 * * * * [progress]: [ 53 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (* (tan (/ x 2)) (/ 1 x))) x))>
6.044 * * * * [progress]: [ 54 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ 1 (/ x (tan (/ x 2))))) x))>
6.044 * * * * [progress]: [ 55 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (/ (tan (/ x 2)) (* (cbrt x) (cbrt x))) (cbrt x))) x))>
6.044 * * * * [progress]: [ 56 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x))) x))>
6.044 * * * * [progress]: [ 57 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (/ (tan (/ x 2)) 1) x)) x))>
6.044 * * * * [progress]: [ 58 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x (cbrt (tan (/ x 2)))))) x))>
6.044 * * * * [progress]: [ 59 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (sqrt (tan (/ x 2))) (/ x (sqrt (tan (/ x 2)))))) x))>
6.045 * * * * [progress]: [ 60 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ 1 (/ x (tan (/ x 2))))) x))>
6.045 * * * * [progress]: [ 61 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (sin (/ x 2)) (* x (cos (/ x 2))))) x))>
6.045 * * * * [progress]: [ 62 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (posit16->real (real->posit16 (/ (tan (/ x 2)) x)))) x))>
6.045 * * * * [progress]: [ 63 / 96 ] simplifiying candidate #<alt (λ (x) (pow (/ (* (sin x) (/ (tan (/ x 2)) x)) x) 1))>
6.045 * * * * [progress]: [ 64 / 96 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (sin x)) (- (log (tan (/ x 2))) (log x))) (log x))))>
6.045 * * * * [progress]: [ 65 / 96 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (sin x)) (log (/ (tan (/ x 2)) x))) (log x))))>
6.045 * * * * [progress]: [ 66 / 96 ] simplifiying candidate #<alt (λ (x) (exp (- (log (* (sin x) (/ (tan (/ x 2)) x))) (log x))))>
6.045 * * * * [progress]: [ 67 / 96 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (* (sin x) (/ (tan (/ x 2)) x)) x))))>
6.045 * * * * [progress]: [ 68 / 96 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (* (sin x) (/ (tan (/ x 2)) x)) x))))>
6.045 * * * * [progress]: [ 69 / 96 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (* (sin x) (sin x)) (sin x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x))) (* (* x x) x))))>
6.045 * * * * [progress]: [ 70 / 96 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))) (* (* x x) x))))>
6.045 * * * * [progress]: [ 71 / 96 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (* (sin x) (/ (tan (/ x 2)) x)) (* (sin x) (/ (tan (/ x 2)) x))) (* (sin x) (/ (tan (/ x 2)) x))) (* (* x x) x))))>
6.045 * * * * [progress]: [ 72 / 96 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (* (sin x) (/ (tan (/ x 2)) x)) x)) (cbrt (/ (* (sin x) (/ (tan (/ x 2)) x)) x))) (cbrt (/ (* (sin x) (/ (tan (/ x 2)) x)) x))))>
6.045 * * * * [progress]: [ 73 / 96 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (* (sin x) (/ (tan (/ x 2)) x)) x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x)) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))))>
6.045 * * * * [progress]: [ 74 / 96 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (* (sin x) (/ (tan (/ x 2)) x)) x)) (sqrt (/ (* (sin x) (/ (tan (/ x 2)) x)) x))))>
6.045 * * * * [progress]: [ 75 / 96 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sin x) (/ (tan (/ x 2)) x))) (- x)))>
6.045 * * * * [progress]: [ 76 / 96 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) (* (cbrt x) (cbrt x))) (/ (/ (tan (/ x 2)) x) (cbrt x))))>
6.045 * * * * [progress]: [ 77 / 96 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) (sqrt x)) (/ (/ (tan (/ x 2)) x) (sqrt x))))>
6.045 * * * * [progress]: [ 78 / 96 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) 1) (/ (/ (tan (/ x 2)) x) x)))>
6.046 * * * * [progress]: [ 79 / 96 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (* (sin x) (/ (tan (/ x 2)) x)) x)))>
6.046 * * * * [progress]: [ 80 / 96 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (tan (/ x 2)) x)) (/ 1 x)))>
6.046 * * * * [progress]: [ 81 / 96 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ x (* (sin x) (/ (tan (/ x 2)) x)))))>
6.046 * * * * [progress]: [ 82 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (/ (tan (/ x 2)) x)) (* (cbrt x) (cbrt x))) (cbrt x)))>
6.046 * * * * [progress]: [ 83 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (/ (tan (/ x 2)) x)) (sqrt x)) (sqrt x)))>
6.046 * * * * [progress]: [ 84 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (/ (tan (/ x 2)) x)) 1) x))>
6.046 * * * * [progress]: [ 85 / 96 ] simplifiying candidate #<alt (λ (x) (/ (sin x) (/ x (/ (tan (/ x 2)) x))))>
6.046 * * * * [progress]: [ 86 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x)))>
6.046 * * * * [progress]: [ 87 / 96 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (* (sin x) (/ (tan (/ x 2)) x)) x))))>
6.046 * * * * [progress]: [ 88 / 96 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) x))>
6.046 * * * * [progress]: [ 89 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) x))>
6.046 * * * * [progress]: [ 90 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) x))>
6.046 * * * * [progress]: [ 91 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))) x))>
6.046 * * * * [progress]: [ 92 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) x))>
6.046 * * * * [progress]: [ 93 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) x))>
6.046 * * * * [progress]: [ 94 / 96 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
6.046 * * * * [progress]: [ 95 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
6.046 * * * * [progress]: [ 96 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
6.048 * [simplify]: Simplifying:
  (* (sin x) (/ (tan (/ x 2)) x))
  (+ (log (sin x)) (- (log (tan (/ x 2))) (log x)))
  (+ (log (sin x)) (log (/ (tan (/ x 2)) x)))
  (log (* (sin x) (/ (tan (/ x 2)) x)))
  (exp (* (sin x) (/ (tan (/ x 2)) x)))
  (* (* (* (sin x) (sin x)) (sin x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))
  (* (* (* (sin x) (sin x)) (sin x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))
  (* (cbrt (* (sin x) (/ (tan (/ x 2)) x))) (cbrt (* (sin x) (/ (tan (/ x 2)) x))))
  (cbrt (* (sin x) (/ (tan (/ x 2)) x)))
  (* (* (* (sin x) (/ (tan (/ x 2)) x)) (* (sin x) (/ (tan (/ x 2)) x))) (* (sin x) (/ (tan (/ x 2)) x)))
  (sqrt (* (sin x) (/ (tan (/ x 2)) x)))
  (sqrt (* (sin x) (/ (tan (/ x 2)) x)))
  (* (sqrt (sin x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (sqrt (sin x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (sqrt (sin x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (sqrt (sin x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (sin x) (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))))
  (* (sin x) (sqrt (/ (tan (/ x 2)) x)))
  (* (sin x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)))
  (* (sin x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1))
  (* (sin x) (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (sin x) (/ (sqrt (tan (/ x 2))) 1))
  (* (sin x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (sin x) (/ 1 (sqrt x)))
  (* (sin x) (/ 1 1))
  (* (sin x) 1)
  (* (sin x) (tan (/ x 2)))
  (* (cbrt (sin x)) (/ (tan (/ x 2)) x))
  (* (sqrt (sin x)) (/ (tan (/ x 2)) x))
  (* (sin x) (/ (tan (/ x 2)) x))
  (* (sin x) (tan (/ x 2)))
  (real->posit16 (* (sin x) (/ (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))
  (- (+ (log (sin x)) (- (log (tan (/ x 2))) (log x))) (log x))
  (- (+ (log (sin x)) (log (/ (tan (/ x 2)) x))) (log x))
  (- (log (* (sin x) (/ (tan (/ x 2)) x))) (log x))
  (log (/ (* (sin x) (/ (tan (/ x 2)) x)) x))
  (exp (/ (* (sin x) (/ (tan (/ x 2)) x)) x))
  (/ (* (* (* (sin x) (sin x)) (sin x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x))) (* (* x x) x))
  (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))) (* (* x x) x))
  (/ (* (* (* (sin x) (/ (tan (/ x 2)) x)) (* (sin x) (/ (tan (/ x 2)) x))) (* (sin x) (/ (tan (/ x 2)) x))) (* (* x x) x))
  (* (cbrt (/ (* (sin x) (/ (tan (/ x 2)) x)) x)) (cbrt (/ (* (sin x) (/ (tan (/ x 2)) x)) x)))
  (cbrt (/ (* (sin x) (/ (tan (/ x 2)) x)) x))
  (* (* (/ (* (sin x) (/ (tan (/ x 2)) x)) x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x)) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))
  (sqrt (/ (* (sin x) (/ (tan (/ x 2)) x)) x))
  (sqrt (/ (* (sin x) (/ (tan (/ x 2)) x)) x))
  (- (* (sin x) (/ (tan (/ x 2)) x)))
  (- x)
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (/ (tan (/ x 2)) x) (cbrt x))
  (/ (sin x) (sqrt x))
  (/ (/ (tan (/ x 2)) x) (sqrt x))
  (/ (sin x) 1)
  (/ (/ (tan (/ x 2)) x) x)
  (/ 1 x)
  (/ x (* (sin x) (/ (tan (/ x 2)) x)))
  (/ (* (sin x) (/ (tan (/ x 2)) x)) (* (cbrt x) (cbrt x)))
  (/ (* (sin x) (/ (tan (/ x 2)) x)) (sqrt x))
  (/ (* (sin x) (/ (tan (/ x 2)) x)) 1)
  (/ x (/ (tan (/ x 2)) x))
  (* x x)
  (real->posit16 (/ (* (sin x) (/ (tan (/ x 2)) x)) 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))
  (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
6.050 * * [simplify]: iteration 0: 148 enodes
6.101 * * [simplify]: iteration 1: 365 enodes
6.251 * * [simplify]: iteration 2: 1308 enodes
6.554 * * [simplify]: iteration 3: 2039 enodes
7.009 * * [simplify]: iteration complete: 2039 enodes
7.009 * * [simplify]: Extracting #0: cost 79 inf + 0
7.010 * * [simplify]: Extracting #1: cost 468 inf + 1
7.013 * * [simplify]: Extracting #2: cost 677 inf + 11268
7.035 * * [simplify]: Extracting #3: cost 447 inf + 87165
7.061 * * [simplify]: Extracting #4: cost 104 inf + 191363
7.098 * * [simplify]: Extracting #5: cost 5 inf + 232742
7.146 * * [simplify]: Extracting #6: cost 0 inf + 234670
7.209 * [simplify]: Simplified to:
  (* (sin x) (/ (tan (/ x 2)) x))
  (log (* (sin x) (/ (tan (/ x 2)) x)))
  (log (* (sin x) (/ (tan (/ x 2)) x)))
  (log (* (sin x) (/ (tan (/ x 2)) x)))
  (exp (* (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) (/ (tan (/ x 2)) x)))
  (* (cbrt (* (sin x) (/ (tan (/ x 2)) x))) (cbrt (* (sin x) (/ (tan (/ x 2)) x))))
  (cbrt (* (sin x) (/ (tan (/ x 2)) x)))
  (* (* (* (sin x) (/ (tan (/ x 2)) x)) (* (sin x) (/ (tan (/ x 2)) x))) (* (sin x) (/ (tan (/ x 2)) x)))
  (sqrt (* (sin x) (/ (tan (/ x 2)) x)))
  (sqrt (* (sin x) (/ (tan (/ x 2)) x)))
  (* (sqrt (sin x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (sqrt (sin x)) (sqrt (/ (tan (/ x 2)) x)))
  (/ (sqrt (sin x)) (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ (sqrt (sin x)) (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (sin x))
  (* (sin x) (sqrt (/ (tan (/ x 2)) x)))
  (/ (sin x) (* (/ (cbrt x) (cbrt (tan (/ x 2)))) (/ (cbrt x) (cbrt (tan (/ x 2))))))
  (/ (* (cbrt (tan (/ x 2))) (sin x)) (/ (sqrt x) (cbrt (tan (/ x 2)))))
  (* (cbrt (tan (/ x 2))) (* (cbrt (tan (/ x 2))) (sin x)))
  (/ (* (sin x) (/ (sqrt (tan (/ x 2))) (cbrt x))) (cbrt x))
  (/ (sin x) (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (* (sqrt (tan (/ x 2))) (sin x))
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (sqrt x))
  (sin x)
  (sin x)
  (* (tan (/ x 2)) (sin x))
  (/ (cbrt (sin x)) (/ x (tan (/ x 2))))
  (/ (sqrt (sin x)) (/ x (tan (/ x 2))))
  (* (sin x) (/ (tan (/ x 2)) x))
  (* (tan (/ x 2)) (sin x))
  (real->posit16 (* (sin x) (/ (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))) (cbrt (tan (/ x 2)))) (sqrt x))
  (/ (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))
  (log (/ (* (sin x) (/ (tan (/ x 2)) x)) x))
  (log (/ (* (sin x) (/ (tan (/ x 2)) x)) x))
  (log (/ (* (sin x) (/ (tan (/ x 2)) x)) x))
  (log (/ (* (sin x) (/ (tan (/ x 2)) x)) x))
  (exp (/ (* (sin x) (/ (tan (/ x 2)) x)) x))
  (* (/ (* (sin x) (/ (tan (/ x 2)) x)) x) (* (/ (* (sin x) (/ (tan (/ x 2)) x)) x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x)))
  (* (/ (* (sin x) (/ (tan (/ x 2)) x)) x) (* (/ (* (sin x) (/ (tan (/ x 2)) x)) x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x)))
  (* (/ (* (sin x) (/ (tan (/ x 2)) x)) x) (* (/ (* (sin x) (/ (tan (/ x 2)) x)) x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x)))
  (* (cbrt (/ (* (sin x) (/ (tan (/ x 2)) x)) x)) (cbrt (/ (* (sin x) (/ (tan (/ x 2)) x)) x)))
  (cbrt (/ (* (sin x) (/ (tan (/ x 2)) x)) x))
  (* (/ (* (sin x) (/ (tan (/ x 2)) x)) x) (* (/ (* (sin x) (/ (tan (/ x 2)) x)) x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x)))
  (sqrt (/ (* (sin x) (/ (tan (/ x 2)) x)) x))
  (sqrt (/ (* (sin x) (/ (tan (/ x 2)) x)) x))
  (* (/ (- (tan (/ x 2))) x) (sin x))
  (- x)
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (/ (tan (/ x 2)) (cbrt x)) x)
  (/ (sin x) (sqrt x))
  (/ (/ (tan (/ x 2)) x) (sqrt x))
  (sin x)
  (/ (tan (/ x 2)) (* x x))
  (/ 1 x)
  (/ x (* (sin x) (/ (tan (/ x 2)) x)))
  (* (/ (sin x) (* (cbrt x) (cbrt x))) (/ (tan (/ x 2)) x))
  (* (/ (sin x) (sqrt x)) (/ (tan (/ x 2)) x))
  (* (sin x) (/ (tan (/ x 2)) x))
  (* (/ x (tan (/ x 2))) x)
  (* x x)
  (real->posit16 (/ (* (sin x) (/ (tan (/ x 2)) x)) x))
  (+ (* 1/720 (pow x 5)) (- (* x 1/2) (* (* x x) (* x 1/24))))
  (* (/ (sin x) (cos (* x 1/2))) (/ (sin (* x 1/2)) x))
  (* (/ (sin x) (cos (* x 1/2))) (/ (sin (* x 1/2)) x))
  (+ (* (* x x) 1/24) (+ (* (* (* x x) (* x x)) 1/240) 1/2))
  (/ (/ (sin (* x 1/2)) (cos (* x 1/2))) x)
  (/ (/ (sin (* x 1/2)) (cos (* x 1/2))) x)
  (+ (+ 1/2 (* (* (* x x) (* x x)) 1/720)) (* -1/24 (* x x)))
  (* (/ (sin (* x 1/2)) (* x x)) (/ (sin x) (cos (* x 1/2))))
  (* (/ (sin (* x 1/2)) (* x x)) (/ (sin x) (cos (* x 1/2))))
7.218 * * * [progress]: adding candidates to table
7.576 * [progress]: [Phase 3 of 3] Extracting.
7.576 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (/ (- 1 (* (* (cos x) (cos x)) (cos x))) (+ (* (cos x) (cos x)) (+ (cos x) 1))) (* x x)))> #<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))> #<alt (λ (x) (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))> #<alt (λ (x) (* (/ (tan (/ x 2)) x) (/ (sin x) x)))> #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x)))) (sqrt (+ 1 (cos x)))) (* x x)))> #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))> #<alt (λ (x) (* (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (cbrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>)
7.578 * * * [regime-changes]: Trying 1 branch expressions: (x)
7.578 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (/ (- 1 (* (* (cos x) (cos x)) (cos x))) (+ (* (cos x) (cos x)) (+ (cos x) 1))) (* x x)))> #<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))> #<alt (λ (x) (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))> #<alt (λ (x) (* (/ (tan (/ x 2)) x) (/ (sin x) x)))> #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x)))) (sqrt (+ 1 (cos x)))) (* x x)))> #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))> #<alt (λ (x) (* (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (cbrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>)
7.628 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
7.628 * [simplify]: Simplifying:
  (/ (* (sin x) (/ (tan (/ x 2)) x)) x)
7.628 * * [simplify]: iteration 0: 8 enodes
7.629 * * [simplify]: iteration 1: 9 enodes
7.629 * * [simplify]: iteration complete: 9 enodes
7.629 * * [simplify]: Extracting #0: cost 1 inf + 0
7.630 * * [simplify]: Extracting #1: cost 3 inf + 0
7.630 * * [simplify]: Extracting #2: cost 4 inf + 1
7.630 * * [simplify]: Extracting #3: cost 4 inf + 62
7.630 * * [simplify]: Extracting #4: cost 5 inf + 62
7.630 * * [simplify]: Extracting #5: cost 6 inf + 62
7.630 * * [simplify]: Extracting #6: cost 0 inf + 1013
7.630 * [simplify]: Simplified to:
  (/ (* (/ (tan (/ x 2)) x) (sin x)) x)
13.052 * [regime-testing]: Baseline error score: 0.12613973861355673
13.057 * [regime-testing]: Oracle error score: 0.02481053026861324
13.066 * [regime-testing]: End program error score: 0.12613973861355673