16.103 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.175 * * * [progress]: [2/2] Setting up program.
0.177 * [progress]: [Phase 2 of 3] Improving.
0.177 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.178 * [simplify]: Simplifying:
  (/ (- 1 (cos x)) (* x x))
0.178 * * [simplify]: iteration 0: 6 enodes
0.179 * * [simplify]: iteration 1: 15 enodes
0.182 * * [simplify]: iteration 2: 23 enodes
0.185 * * [simplify]: iteration 3: 28 enodes
0.189 * * [simplify]: iteration 4: 30 enodes
0.192 * * [simplify]: iteration complete: 30 enodes
0.192 * * [simplify]: Extracting #0: cost 1 inf + 0
0.192 * * [simplify]: Extracting #1: cost 8 inf + 0
0.192 * * [simplify]: Extracting #2: cost 12 inf + 42
0.193 * * [simplify]: Extracting #3: cost 7 inf + 447
0.193 * * [simplify]: Extracting #4: cost 0 inf + 1319
0.193 * [simplify]: Simplified to:
  (/ (- 1 (cos x)) (* x x))
0.194 * * [progress]: iteration 1 / 4
0.194 * * * [progress]: picking best candidate
0.196 * * * * [pick]: Picked  #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.196 * * * [progress]: localizing error
0.219 * * * [progress]: generating rewritten candidates
0.219 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.245 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.261 * * * [progress]: generating series expansions
0.261 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.267 * [backup-simplify]: Simplify (/ (- 1 (cos x)) (* x x)) into (/ (- 1 (cos x)) (pow x 2))
0.267 * [approximate]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in (x) around 0
0.268 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.268 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.268 * [taylor]: Taking taylor expansion of 1 in x
0.268 * [backup-simplify]: Simplify 1 into 1
0.268 * [taylor]: Taking taylor expansion of (cos x) in x
0.268 * [taylor]: Taking taylor expansion of x in x
0.268 * [backup-simplify]: Simplify 0 into 0
0.268 * [backup-simplify]: Simplify 1 into 1
0.268 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.268 * [taylor]: Taking taylor expansion of x in x
0.268 * [backup-simplify]: Simplify 0 into 0
0.268 * [backup-simplify]: Simplify 1 into 1
0.270 * [backup-simplify]: Simplify (- 1) into -1
0.270 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.271 * [backup-simplify]: Simplify (+ 0) into 0
0.272 * [backup-simplify]: Simplify (- 0) into 0
0.272 * [backup-simplify]: Simplify (+ 0 0) into 0
0.273 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.274 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.274 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.275 * [backup-simplify]: Simplify (* 1 1) into 1
0.275 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.275 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.275 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.275 * [taylor]: Taking taylor expansion of 1 in x
0.275 * [backup-simplify]: Simplify 1 into 1
0.275 * [taylor]: Taking taylor expansion of (cos x) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.276 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify 1 into 1
0.276 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify 1 into 1
0.276 * [backup-simplify]: Simplify (- 1) into -1
0.276 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.277 * [backup-simplify]: Simplify (+ 0) into 0
0.277 * [backup-simplify]: Simplify (- 0) into 0
0.278 * [backup-simplify]: Simplify (+ 0 0) into 0
0.279 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.279 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.279 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.280 * [backup-simplify]: Simplify (* 1 1) into 1
0.280 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.281 * [backup-simplify]: Simplify 1/2 into 1/2
0.283 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.283 * [backup-simplify]: Simplify (- 0) into 0
0.283 * [backup-simplify]: Simplify (+ 0 0) into 0
0.284 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.285 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.285 * [backup-simplify]: Simplify 0 into 0
0.288 * [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
0.288 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.289 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.291 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
0.291 * [backup-simplify]: Simplify -1/24 into -1/24
0.293 * [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
0.294 * [backup-simplify]: Simplify (- 0) into 0
0.294 * [backup-simplify]: Simplify (+ 0 0) into 0
0.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.296 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
0.296 * [backup-simplify]: Simplify 0 into 0
0.299 * [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
0.299 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.300 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.300 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.301 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
0.301 * [backup-simplify]: Simplify 1/720 into 1/720
0.302 * [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)))
0.302 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1 (cos (/ 1 x))))
0.302 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in (x) around 0
0.302 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x
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 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 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 (/ 1 x)) in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [backup-simplify]: Simplify 0 into 0
0.303 * [backup-simplify]: Simplify 1 into 1
0.303 * [backup-simplify]: Simplify (/ 1 1) into 1
0.303 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.303 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x
0.303 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [backup-simplify]: Simplify 0 into 0
0.303 * [backup-simplify]: Simplify 1 into 1
0.303 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.303 * [taylor]: Taking taylor expansion of 1 in x
0.303 * [backup-simplify]: Simplify 1 into 1
0.303 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [backup-simplify]: Simplify 0 into 0
0.303 * [backup-simplify]: Simplify 1 into 1
0.303 * [backup-simplify]: Simplify (/ 1 1) into 1
0.303 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.304 * [backup-simplify]: Simplify (* 1 1) into 1
0.304 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.304 * [backup-simplify]: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.304 * [backup-simplify]: Simplify (* 1 (- 1 (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.304 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.304 * [backup-simplify]: Simplify (- 0) into 0
0.305 * [backup-simplify]: Simplify (+ 0 0) into 0
0.305 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.305 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ 1 x))))) into 0
0.305 * [backup-simplify]: Simplify 0 into 0
0.306 * [backup-simplify]: Simplify (- 0) into 0
0.306 * [backup-simplify]: Simplify (+ 0 0) into 0
0.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))) into 0
0.307 * [backup-simplify]: Simplify 0 into 0
0.307 * [backup-simplify]: Simplify (- 0) into 0
0.307 * [backup-simplify]: Simplify (+ 0 0) into 0
0.308 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))) into 0
0.309 * [backup-simplify]: Simplify 0 into 0
0.309 * [backup-simplify]: Simplify (- 0) into 0
0.309 * [backup-simplify]: Simplify (+ 0 0) into 0
0.310 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.311 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))) into 0
0.311 * [backup-simplify]: Simplify 0 into 0
0.311 * [backup-simplify]: Simplify (- 0) into 0
0.311 * [backup-simplify]: Simplify (+ 0 0) into 0
0.312 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.314 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))))) into 0
0.314 * [backup-simplify]: Simplify 0 into 0
0.314 * [backup-simplify]: Simplify (- 0) into 0
0.314 * [backup-simplify]: Simplify (+ 0 0) into 0
0.315 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.317 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))))) into 0
0.317 * [backup-simplify]: Simplify 0 into 0
0.317 * [backup-simplify]: Simplify (* (- 1 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.317 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (- 1 (cos (/ -1 x))))
0.317 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in (x) around 0
0.317 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.317 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [backup-simplify]: Simplify 0 into 0
0.317 * [backup-simplify]: Simplify 1 into 1
0.317 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.317 * [taylor]: Taking taylor expansion of 1 in x
0.317 * [backup-simplify]: Simplify 1 into 1
0.317 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.317 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.317 * [taylor]: Taking taylor expansion of -1 in x
0.317 * [backup-simplify]: Simplify -1 into -1
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [backup-simplify]: Simplify 0 into 0
0.317 * [backup-simplify]: Simplify 1 into 1
0.318 * [backup-simplify]: Simplify (/ -1 1) into -1
0.318 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.318 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.318 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify 1 into 1
0.318 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.318 * [taylor]: Taking taylor expansion of 1 in x
0.318 * [backup-simplify]: Simplify 1 into 1
0.318 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.318 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.318 * [taylor]: Taking taylor expansion of -1 in x
0.318 * [backup-simplify]: Simplify -1 into -1
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify 1 into 1
0.318 * [backup-simplify]: Simplify (/ -1 1) into -1
0.318 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.319 * [backup-simplify]: Simplify (* 1 1) into 1
0.319 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.319 * [backup-simplify]: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.319 * [backup-simplify]: Simplify (* 1 (- 1 (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.319 * [backup-simplify]: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x)))
0.319 * [backup-simplify]: Simplify (- 0) into 0
0.319 * [backup-simplify]: Simplify (+ 0 0) into 0
0.320 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.320 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ -1 x))))) into 0
0.320 * [backup-simplify]: Simplify 0 into 0
0.320 * [backup-simplify]: Simplify (- 0) into 0
0.320 * [backup-simplify]: Simplify (+ 0 0) into 0
0.321 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.322 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))) into 0
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify (- 0) into 0
0.322 * [backup-simplify]: Simplify (+ 0 0) into 0
0.323 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.323 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))) into 0
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify (- 0) into 0
0.324 * [backup-simplify]: Simplify (+ 0 0) into 0
0.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.327 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))) into 0
0.327 * [backup-simplify]: Simplify 0 into 0
0.328 * [backup-simplify]: Simplify (- 0) into 0
0.328 * [backup-simplify]: Simplify (+ 0 0) into 0
0.330 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.332 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))))) into 0
0.332 * [backup-simplify]: Simplify 0 into 0
0.332 * [backup-simplify]: Simplify (- 0) into 0
0.333 * [backup-simplify]: Simplify (+ 0 0) into 0
0.335 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))))) into 0
0.337 * [backup-simplify]: Simplify 0 into 0
0.337 * [backup-simplify]: Simplify (* (- 1 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.337 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.338 * [backup-simplify]: Simplify (- 1 (cos x)) into (- 1 (cos x))
0.338 * [approximate]: Taking taylor expansion of (- 1 (cos x)) in (x) around 0
0.338 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.338 * [taylor]: Taking taylor expansion of 1 in x
0.338 * [backup-simplify]: Simplify 1 into 1
0.338 * [taylor]: Taking taylor expansion of (cos x) in x
0.338 * [taylor]: Taking taylor expansion of x in x
0.338 * [backup-simplify]: Simplify 0 into 0
0.338 * [backup-simplify]: Simplify 1 into 1
0.338 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.338 * [taylor]: Taking taylor expansion of 1 in x
0.338 * [backup-simplify]: Simplify 1 into 1
0.338 * [taylor]: Taking taylor expansion of (cos x) in x
0.338 * [taylor]: Taking taylor expansion of x in x
0.338 * [backup-simplify]: Simplify 0 into 0
0.338 * [backup-simplify]: Simplify 1 into 1
0.338 * [backup-simplify]: Simplify (- 1) into -1
0.339 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify (+ 0) into 0
0.340 * [backup-simplify]: Simplify (- 0) into 0
0.340 * [backup-simplify]: Simplify (+ 0 0) into 0
0.340 * [backup-simplify]: Simplify 0 into 0
0.341 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.341 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.342 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.342 * [backup-simplify]: Simplify 1/2 into 1/2
0.343 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.343 * [backup-simplify]: Simplify (- 0) into 0
0.343 * [backup-simplify]: Simplify (+ 0 0) into 0
0.343 * [backup-simplify]: Simplify 0 into 0
0.346 * [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
0.346 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.347 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.347 * [backup-simplify]: Simplify -1/24 into -1/24
0.348 * [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
0.349 * [backup-simplify]: Simplify (- 0) into 0
0.349 * [backup-simplify]: Simplify (+ 0 0) into 0
0.349 * [backup-simplify]: Simplify 0 into 0
0.352 * [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
0.352 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.352 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.352 * [backup-simplify]: Simplify 1/720 into 1/720
0.353 * [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)))
0.353 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.353 * [approximate]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in (x) around 0
0.353 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 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 (/ 1 x)) in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 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 * [backup-simplify]: Simplify (/ 1 1) into 1
0.353 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.353 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 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 (/ 1 x)) in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 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 1) into 1
0.354 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.354 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.354 * [backup-simplify]: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.354 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.354 * [backup-simplify]: Simplify (- 0) into 0
0.354 * [backup-simplify]: Simplify (+ 0 0) into 0
0.355 * [backup-simplify]: Simplify 0 into 0
0.355 * [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 (- 0) into 0
0.356 * [backup-simplify]: Simplify (+ 0 0) into 0
0.356 * [backup-simplify]: Simplify 0 into 0
0.356 * [backup-simplify]: Simplify (- 0) into 0
0.356 * [backup-simplify]: Simplify (+ 0 0) into 0
0.356 * [backup-simplify]: Simplify 0 into 0
0.356 * [backup-simplify]: Simplify (- 0) into 0
0.357 * [backup-simplify]: Simplify (+ 0 0) into 0
0.357 * [backup-simplify]: Simplify 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
0.357 * [backup-simplify]: Simplify (- 1 (cos (/ 1 (/ 1 x)))) into (- 1 (cos x))
0.357 * [backup-simplify]: Simplify (- 1 (cos (/ 1 (- x)))) into (- 1 (cos (/ -1 x)))
0.357 * [approximate]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in (x) around 0
0.357 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.357 * [taylor]: Taking taylor expansion of 1 in x
0.357 * [backup-simplify]: Simplify 1 into 1
0.357 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.357 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.357 * [taylor]: Taking taylor expansion of -1 in x
0.358 * [backup-simplify]: Simplify -1 into -1
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [backup-simplify]: Simplify 0 into 0
0.358 * [backup-simplify]: Simplify 1 into 1
0.358 * [backup-simplify]: Simplify (/ -1 1) into -1
0.358 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.358 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.358 * [taylor]: Taking taylor expansion of 1 in x
0.358 * [backup-simplify]: Simplify 1 into 1
0.358 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.358 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.358 * [taylor]: Taking taylor expansion of -1 in x
0.358 * [backup-simplify]: Simplify -1 into -1
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [backup-simplify]: Simplify 0 into 0
0.358 * [backup-simplify]: Simplify 1 into 1
0.358 * [backup-simplify]: Simplify (/ -1 1) into -1
0.358 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.358 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.359 * [backup-simplify]: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.359 * [backup-simplify]: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x)))
0.359 * [backup-simplify]: Simplify (- 0) into 0
0.359 * [backup-simplify]: Simplify (+ 0 0) into 0
0.359 * [backup-simplify]: Simplify 0 into 0
0.359 * [backup-simplify]: Simplify (- 0) into 0
0.360 * [backup-simplify]: Simplify (+ 0 0) into 0
0.360 * [backup-simplify]: Simplify 0 into 0
0.360 * [backup-simplify]: Simplify (- 0) into 0
0.360 * [backup-simplify]: Simplify (+ 0 0) into 0
0.360 * [backup-simplify]: Simplify 0 into 0
0.360 * [backup-simplify]: Simplify (- 0) into 0
0.361 * [backup-simplify]: Simplify (+ 0 0) into 0
0.361 * [backup-simplify]: Simplify 0 into 0
0.361 * [backup-simplify]: Simplify (- 0) into 0
0.361 * [backup-simplify]: Simplify (+ 0 0) into 0
0.361 * [backup-simplify]: Simplify 0 into 0
0.361 * [backup-simplify]: Simplify (- 0) into 0
0.362 * [backup-simplify]: Simplify (+ 0 0) into 0
0.362 * [backup-simplify]: Simplify 0 into 0
0.362 * [backup-simplify]: Simplify (- 1 (cos (/ -1 (/ 1 (- x))))) into (- 1 (cos x))
0.362 * * * [progress]: simplifying candidates
0.362 * * * * [progress]: [ 1 / 69 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- 1 (cos x)) (* x x)))))>
0.362 * * * * [progress]: [ 2 / 69 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (cos x)) (* x x)))))>
0.362 * * * * [progress]: [ 3 / 69 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (cos x)) (* x x)) 1))>
0.362 * * * * [progress]: [ 4 / 69 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (+ (log x) (log x)))))>
0.362 * * * * [progress]: [ 5 / 69 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (log (* x x)))))>
0.362 * * * * [progress]: [ 6 / 69 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (cos x)) (* x x)))))>
0.362 * * * * [progress]: [ 7 / 69 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (cos x)) (* x x)))))>
0.362 * * * * [progress]: [ 8 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) x) (* (* x x) x)))))>
0.362 * * * * [progress]: [ 9 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x)))))>
0.362 * * * * [progress]: [ 10 / 69 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- 1 (cos x)) (* x x))) (cbrt (/ (- 1 (cos x)) (* x x)))) (cbrt (/ (- 1 (cos x)) (* x x)))))>
0.362 * * * * [progress]: [ 11 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))) (/ (- 1 (cos x)) (* x x)))))>
0.362 * * * * [progress]: [ 12 / 69 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (cos x)) (* x x))) (sqrt (/ (- 1 (cos x)) (* x x)))))>
0.362 * * * * [progress]: [ 13 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (cos x))) (- (* x x))))>
0.362 * * * * [progress]: [ 14 / 69 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x))))>
0.362 * * * * [progress]: [ 15 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) (/ (cbrt (- 1 (cos x))) x)))>
0.362 * * * * [progress]: [ 16 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x)))>
0.362 * * * * [progress]: [ 17 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.362 * * * * [progress]: [ 18 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt 1) (sqrt (cos x))) x) (/ (- (sqrt 1) (sqrt (cos x))) x)))>
0.363 * * * * [progress]: [ 19 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (+ 1 (sqrt (cos x))) x) (/ (- 1 (sqrt (cos x))) x)))>
0.363 * * * * [progress]: [ 20 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.363 * * * * [progress]: [ 21 / 69 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (cos x)) (* x x))))>
0.363 * * * * [progress]: [ 22 / 69 ] simplifiying candidate #<alt (λ (x) (* (- 1 (cos x)) (/ 1 (* x x))))>
0.363 * * * * [progress]: [ 23 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.363 * * * * [progress]: [ 24 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (cos x)) x) x))>
0.363 * * * * [progress]: [ 25 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (/ (* x x) (cbrt (- 1 (cos x))))))>
0.363 * * * * [progress]: [ 26 / 69 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- 1 (cos x))) (/ (* x x) (sqrt (- 1 (cos x))))))>
0.363 * * * * [progress]: [ 27 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.363 * * * * [progress]: [ 28 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 1) (sqrt (cos x))) (/ (* x x) (- (sqrt 1) (sqrt (cos x))))))>
0.363 * * * * [progress]: [ 29 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (sqrt (cos x))) (/ (* x x) (- 1 (sqrt (cos x))))))>
0.363 * * * * [progress]: [ 30 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.363 * * * * [progress]: [ 31 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (pow 1 3) (pow (cos x) 3)) (* (* x x) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x)))))))>
0.363 * * * * [progress]: [ 32 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 1) (* (cos x) (cos x))) (* (* x x) (+ 1 (cos x)))))>
0.363 * * * * [progress]: [ 33 / 69 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (- 1 (cos x)) (* x x)))))>
0.363 * * * * [progress]: [ 34 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (* x x)))>
0.363 * * * * [progress]: [ 35 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))) (* x x)))>
0.363 * * * * [progress]: [ 36 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1))) (* x x)))>
0.363 * * * * [progress]: [ 37 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt 1) (sqrt 1) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (* x x)))>
0.363 * * * * [progress]: [ 38 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt 1) (sqrt 1) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))) (* x x)))>
0.363 * * * * [progress]: [ 39 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt 1) (sqrt 1) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1))) (* x x)))>
0.363 * * * * [progress]: [ 40 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 1 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (* x x)))>
0.363 * * * * [progress]: [ 41 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 1 (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))) (* x x)))>
0.363 * * * * [progress]: [ 42 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 1 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1))) (* x x)))>
0.363 * * * * [progress]: [ 43 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- 1 (cos x)))) (* x x)))>
0.363 * * * * [progress]: [ 44 / 69 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- 1 (cos x)))) (* x x)))>
0.363 * * * * [progress]: [ 45 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (cos x))) (* x x)))>
0.363 * * * * [progress]: [ 46 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt 1) (sqrt 1) (- (cos x))) (* x x)))>
0.364 * * * * [progress]: [ 47 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma 1 1 (- (cos x))) (* x x)))>
0.364 * * * * [progress]: [ 48 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp 1) (exp (cos x)))) (* x x)))>
0.364 * * * * [progress]: [ 49 / 69 ] simplifiying candidate #<alt (λ (x) (/ (pow (- 1 (cos x)) 1) (* x x)))>
0.364 * * * * [progress]: [ 50 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- 1 (cos x)))) (* x x)))>
0.364 * * * * [progress]: [ 51 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- 1 (cos x)))) (* x x)))>
0.364 * * * * [progress]: [ 52 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (cbrt (- 1 (cos x)))) (* x x)))>
0.364 * * * * [progress]: [ 53 / 69 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x)))) (* x x)))>
0.364 * * * * [progress]: [ 54 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- 1 (cos x))) (sqrt (- 1 (cos x)))) (* x x)))>
0.364 * * * * [progress]: [ 55 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (cos x) 3)) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x))))) (* x x)))>
0.364 * * * * [progress]: [ 56 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.364 * * * * [progress]: [ 57 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.364 * * * * [progress]: [ 58 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (cos x) (cos x))) (+ 1 (cos x))) (* x x)))>
0.364 * * * * [progress]: [ 59 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 1) (sqrt (cos x))) (- (sqrt 1) (sqrt (cos x)))) (* x x)))>
0.364 * * * * [progress]: [ 60 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (+ 1 (sqrt (cos x))) (- 1 (sqrt (cos x)))) (* x x)))>
0.364 * * * * [progress]: [ 61 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.364 * * * * [progress]: [ 62 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.364 * * * * [progress]: [ 63 / 69 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (- 1 (cos x)))) (* x x)))>
0.364 * * * * [progress]: [ 64 / 69 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
0.364 * * * * [progress]: [ 65 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.364 * * * * [progress]: [ 66 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.364 * * * * [progress]: [ 67 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (* x x)))>
0.364 * * * * [progress]: [ 68 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.364 * * * * [progress]: [ 69 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.365 * [simplify]: Simplifying:
  (expm1 (/ (- 1 (cos x)) (* x x)))
  (log1p (/ (- 1 (cos x)) (* x x)))
  (- (log (- 1 (cos x))) (+ (log x) (log x)))
  (- (log (- 1 (cos x))) (log (* x x)))
  (log (/ (- 1 (cos x)) (* x x)))
  (exp (/ (- 1 (cos x)) (* x x)))
  (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) x) (* (* x x) x)))
  (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (/ (- 1 (cos x)) (* x x))) (cbrt (/ (- 1 (cos x)) (* x x))))
  (cbrt (/ (- 1 (cos x)) (* x x)))
  (* (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))) (/ (- 1 (cos x)) (* x x)))
  (sqrt (/ (- 1 (cos x)) (* x x)))
  (sqrt (/ (- 1 (cos x)) (* x x)))
  (- (- 1 (cos x)))
  (- (* x x))
  (/ 1 (* x x))
  (/ (cos x) (* x x))
  (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x)
  (/ (cbrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ (+ (sqrt 1) (sqrt (cos x))) x)
  (/ (- (sqrt 1) (sqrt (cos x))) x)
  (/ (+ 1 (sqrt (cos x))) x)
  (/ (- 1 (sqrt (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (/ (* x x) (- 1 (cos x)))
  (/ (- 1 (cos x)) x)
  (/ (* x x) (cbrt (- 1 (cos x))))
  (/ (* x x) (sqrt (- 1 (cos x))))
  (/ (* x x) (- 1 (cos x)))
  (/ (* x x) (- (sqrt 1) (sqrt (cos x))))
  (/ (* x x) (- 1 (sqrt (cos x))))
  (/ (* x x) (- 1 (cos x)))
  (* (* x x) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x)))))
  (* (* x x) (+ 1 (cos x)))
  (real->posit16 (/ (- 1 (cos x)) (* x x)))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))))
  (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (sqrt (cos x)) (sqrt (cos x)))))
  (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (cos x) 1)))
  (fma (- (cos x)) 1 (* (cos x) 1))
  (fma (sqrt 1) (sqrt 1) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))))
  (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))
  (fma (sqrt 1) (sqrt 1) (- (* (sqrt (cos x)) (sqrt (cos x)))))
  (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))
  (fma (sqrt 1) (sqrt 1) (- (* (cos x) 1)))
  (fma (- (cos x)) 1 (* (cos x) 1))
  (fma 1 1 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))))
  (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))
  (fma 1 1 (- (* (sqrt (cos x)) (sqrt (cos x)))))
  (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))
  (fma 1 1 (- (* (cos x) 1)))
  (fma (- (cos x)) 1 (* (cos x) 1))
  (expm1 (- 1 (cos x)))
  (log1p (- 1 (cos x)))
  (- (cos x))
  (- (cos x))
  (- (cos x))
  (/ (exp 1) (exp (cos x)))
  (log (- 1 (cos x)))
  (exp (- 1 (cos x)))
  (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x))))
  (cbrt (- 1 (cos x)))
  (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x)))
  (sqrt (- 1 (cos x)))
  (sqrt (- 1 (cos x)))
  (- (pow 1 3) (pow (cos x) 3))
  (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x))))
  (- (cos x))
  (- (* 1 1) (* (cos x) (cos x)))
  (+ 1 (cos x))
  (+ (sqrt 1) (sqrt (cos x)))
  (- (sqrt 1) (sqrt (cos x)))
  (+ 1 (sqrt (cos x)))
  (- 1 (sqrt (cos x)))
  (- 1 (cos x))
  (- (cos x))
  (real->posit16 (- 1 (cos x)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (- 1 (cos x)) (pow x 2))
  (/ (- 1 (cos x)) (pow x 2))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1 (cos x))
  (- 1 (cos x))
0.367 * * [simplify]: iteration 0: 121 enodes
0.421 * * [simplify]: iteration 1: 295 enodes
0.599 * * [simplify]: iteration 2: 867 enodes
0.835 * * [simplify]: iteration 3: 2048 enodes
1.194 * * [simplify]: iteration complete: 2048 enodes
1.195 * * [simplify]: Extracting #0: cost 48 inf + 0
1.195 * * [simplify]: Extracting #1: cost 408 inf + 0
1.198 * * [simplify]: Extracting #2: cost 666 inf + 12127
1.210 * * [simplify]: Extracting #3: cost 302 inf + 94686
1.237 * * [simplify]: Extracting #4: cost 3 inf + 155448
1.261 * * [simplify]: Extracting #5: cost 0 inf + 155765
1.304 * * [simplify]: Extracting #6: cost 0 inf + 155365
1.351 * [simplify]: Simplified to:
  (expm1 (/ (- 1 (cos x)) (* x x)))
  (log1p (/ (- 1 (cos x)) (* x x)))
  (log (/ (- 1 (cos x)) (* x x)))
  (log (/ (- 1 (cos x)) (* x x)))
  (log (/ (- 1 (cos x)) (* x x)))
  (exp (/ (- 1 (cos x)) (* x x)))
  (* (/ (- 1 (cos x)) (* x x)) (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))))
  (* (/ (- 1 (cos x)) (* x x)) (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))))
  (* (cbrt (/ (- 1 (cos x)) (* x x))) (cbrt (/ (- 1 (cos x)) (* x x))))
  (cbrt (/ (- 1 (cos x)) (* x x)))
  (* (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))) (/ (- 1 (cos x)) (* x x)))
  (sqrt (/ (- 1 (cos x)) (* x x)))
  (sqrt (/ (- 1 (cos x)) (* x x)))
  (- (- 1 (cos x)))
  (- (* x x))
  (/ 1 (* x x))
  (/ (/ (cos x) x) x)
  (/ (cbrt (- 1 (cos x))) (/ x (cbrt (- 1 (cos x)))))
  (/ (cbrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ (+ 1 (sqrt (cos x))) x)
  (/ (- 1 (sqrt (cos x))) x)
  (/ (+ 1 (sqrt (cos x))) x)
  (/ (- 1 (sqrt (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (/ x (/ (- 1 (cos x)) x))
  (/ (- 1 (cos x)) x)
  (/ (* x x) (cbrt (- 1 (cos x))))
  (/ (* x x) (sqrt (- 1 (cos x))))
  (/ x (/ (- 1 (cos x)) x))
  (* (/ x (- 1 (sqrt (cos x)))) x)
  (* (/ x (- 1 (sqrt (cos x)))) x)
  (/ x (/ (- 1 (cos x)) x))
  (fma (fma (cos x) (cos x) (cos x)) (* x x) (* x x))
  (fma (* x x) (cos x) (* x x))
  (real->posit16 (/ (- 1 (cos x)) (* x x)))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (expm1 (- 1 (cos x)))
  (log1p (- 1 (cos x)))
  (- (cos x))
  (- (cos x))
  (- (cos x))
  (exp (- 1 (cos x)))
  (log (- 1 (cos x)))
  (exp (- 1 (cos x)))
  (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x))))
  (cbrt (- 1 (cos x)))
  (* (- 1 (cos x)) (* (- 1 (cos x)) (- 1 (cos x))))
  (sqrt (- 1 (cos x)))
  (sqrt (- 1 (cos x)))
  (- 1 (* (cos x) (* (cos x) (cos x))))
  (+ (cos x) (fma (cos x) (cos x) 1))
  (- (cos x))
  (* (sin x) (sin x))
  (+ (cos x) 1)
  (+ 1 (sqrt (cos x)))
  (- 1 (sqrt (cos x)))
  (+ 1 (sqrt (cos x)))
  (- 1 (sqrt (cos x)))
  (- 1 (cos x))
  (- (cos x))
  (real->posit16 (- 1 (cos x)))
  (fma -1/24 (* x x) (fma (* 1/720 (* x x)) (* x x) 1/2))
  (/ (- 1 (cos x)) (* x x))
  (/ (- 1 (cos x)) (* x x))
  (fma (* x x) 1/2 (fma (* (* x x) (* (* x x) (* x x))) 1/720 (* (* (* x x) (* x x)) -1/24)))
  (- 1 (cos x))
  (- 1 (cos x))
1.356 * * * [progress]: adding candidates to table
1.560 * * [progress]: iteration 2 / 4
1.561 * * * [progress]: picking best candidate
1.577 * * * * [pick]: Picked  #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
1.577 * * * [progress]: localizing error
1.601 * * * [progress]: generating rewritten candidates
1.601 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.645 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
1.655 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.668 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
1.686 * * * [progress]: generating series expansions
1.686 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.686 * [backup-simplify]: Simplify (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
1.686 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in (x) around 0
1.686 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
1.686 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.686 * [taylor]: Taking taylor expansion of (sin x) in x
1.686 * [taylor]: Taking taylor expansion of x in x
1.686 * [backup-simplify]: Simplify 0 into 0
1.686 * [backup-simplify]: Simplify 1 into 1
1.687 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.688 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
1.688 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.688 * [taylor]: Taking taylor expansion of x in x
1.688 * [backup-simplify]: Simplify 0 into 0
1.688 * [backup-simplify]: Simplify 1 into 1
1.688 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.688 * [taylor]: Taking taylor expansion of (cos x) in x
1.688 * [taylor]: Taking taylor expansion of x in x
1.688 * [backup-simplify]: Simplify 0 into 0
1.688 * [backup-simplify]: Simplify 1 into 1
1.688 * [taylor]: Taking taylor expansion of 1 in x
1.688 * [backup-simplify]: Simplify 1 into 1
1.688 * [backup-simplify]: Simplify (* 1 1) into 1
1.688 * [backup-simplify]: Simplify (* 1 1) into 1
1.689 * [backup-simplify]: Simplify (+ 1 1) into 2
1.689 * [backup-simplify]: Simplify (* 1 2) into 2
1.689 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.689 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
1.689 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.689 * [taylor]: Taking taylor expansion of (sin x) in x
1.689 * [taylor]: Taking taylor expansion of x in x
1.689 * [backup-simplify]: Simplify 0 into 0
1.689 * [backup-simplify]: Simplify 1 into 1
1.690 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.690 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
1.690 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.690 * [taylor]: Taking taylor expansion of x in x
1.690 * [backup-simplify]: Simplify 0 into 0
1.690 * [backup-simplify]: Simplify 1 into 1
1.690 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.690 * [taylor]: Taking taylor expansion of (cos x) in x
1.690 * [taylor]: Taking taylor expansion of x in x
1.690 * [backup-simplify]: Simplify 0 into 0
1.690 * [backup-simplify]: Simplify 1 into 1
1.690 * [taylor]: Taking taylor expansion of 1 in x
1.690 * [backup-simplify]: Simplify 1 into 1
1.690 * [backup-simplify]: Simplify (* 1 1) into 1
1.690 * [backup-simplify]: Simplify (* 1 1) into 1
1.691 * [backup-simplify]: Simplify (+ 1 1) into 2
1.691 * [backup-simplify]: Simplify (* 1 2) into 2
1.691 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.691 * [backup-simplify]: Simplify 1/2 into 1/2
1.692 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.692 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.693 * [backup-simplify]: Simplify (+ 0) into 0
1.693 * [backup-simplify]: Simplify (+ 0 0) into 0
1.693 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.694 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2)) into 0
1.694 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
1.694 * [backup-simplify]: Simplify 0 into 0
1.695 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1.696 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
1.697 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
1.697 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
1.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.698 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2
1.699 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
1.699 * [backup-simplify]: Simplify -1/24 into -1/24
1.700 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.701 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
1.702 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.702 * [backup-simplify]: Simplify (+ 0 0) into 0
1.702 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.703 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0
1.705 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
1.705 * [backup-simplify]: Simplify 0 into 0
1.708 * [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
1.709 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
1.711 * [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
1.711 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
1.712 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.713 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24
1.714 * [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
1.714 * [backup-simplify]: Simplify 1/720 into 1/720
1.714 * [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)))
1.715 * [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))
1.715 * [approximate]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in (x) around 0
1.715 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
1.715 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
1.715 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.715 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.715 * [taylor]: Taking taylor expansion of x in x
1.715 * [backup-simplify]: Simplify 0 into 0
1.715 * [backup-simplify]: Simplify 1 into 1
1.715 * [backup-simplify]: Simplify (/ 1 1) into 1
1.715 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.715 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.715 * [taylor]: Taking taylor expansion of x in x
1.715 * [backup-simplify]: Simplify 0 into 0
1.715 * [backup-simplify]: Simplify 1 into 1
1.715 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.715 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.715 * [taylor]: Taking taylor expansion of x in x
1.715 * [backup-simplify]: Simplify 0 into 0
1.715 * [backup-simplify]: Simplify 1 into 1
1.716 * [backup-simplify]: Simplify (/ 1 1) into 1
1.716 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.716 * [taylor]: Taking taylor expansion of 1 in x
1.716 * [backup-simplify]: Simplify 1 into 1
1.716 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.716 * [backup-simplify]: Simplify (* 1 1) into 1
1.716 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
1.716 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.716 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.716 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
1.716 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
1.716 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.716 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.716 * [taylor]: Taking taylor expansion of x in x
1.716 * [backup-simplify]: Simplify 0 into 0
1.716 * [backup-simplify]: Simplify 1 into 1
1.717 * [backup-simplify]: Simplify (/ 1 1) into 1
1.717 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.717 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.717 * [taylor]: Taking taylor expansion of x in x
1.717 * [backup-simplify]: Simplify 0 into 0
1.717 * [backup-simplify]: Simplify 1 into 1
1.717 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.717 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.717 * [taylor]: Taking taylor expansion of x in x
1.717 * [backup-simplify]: Simplify 0 into 0
1.717 * [backup-simplify]: Simplify 1 into 1
1.717 * [backup-simplify]: Simplify (/ 1 1) into 1
1.717 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.717 * [taylor]: Taking taylor expansion of 1 in x
1.717 * [backup-simplify]: Simplify 1 into 1
1.717 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.718 * [backup-simplify]: Simplify (* 1 1) into 1
1.718 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
1.718 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.718 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.718 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.718 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.718 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1.719 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (* 0 1)) into 0
1.719 * [backup-simplify]: Simplify (+ 0 0) into 0
1.719 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.719 * [backup-simplify]: Simplify 0 into 0
1.720 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.720 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1.721 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1.721 * [backup-simplify]: Simplify (+ 0 0) into 0
1.721 * [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
1.721 * [backup-simplify]: Simplify 0 into 0
1.722 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.722 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1.729 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.729 * [backup-simplify]: Simplify (+ 0 0) into 0
1.730 * [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
1.730 * [backup-simplify]: Simplify 0 into 0
1.731 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.732 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1.732 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.733 * [backup-simplify]: Simplify (+ 0 0) into 0
1.733 * [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
1.733 * [backup-simplify]: Simplify 0 into 0
1.734 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.735 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1.737 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.737 * [backup-simplify]: Simplify (+ 0 0) into 0
1.738 * [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
1.738 * [backup-simplify]: Simplify 0 into 0
1.740 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.742 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1.743 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.744 * [backup-simplify]: Simplify (+ 0 0) into 0
1.745 * [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
1.745 * [backup-simplify]: Simplify 0 into 0
1.745 * [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)))
1.745 * [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))
1.745 * [approximate]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in (x) around 0
1.745 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
1.745 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
1.746 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.746 * [taylor]: Taking taylor expansion of x in x
1.746 * [backup-simplify]: Simplify 0 into 0
1.746 * [backup-simplify]: Simplify 1 into 1
1.746 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.746 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.746 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.746 * [taylor]: Taking taylor expansion of -1 in x
1.746 * [backup-simplify]: Simplify -1 into -1
1.746 * [taylor]: Taking taylor expansion of x in x
1.746 * [backup-simplify]: Simplify 0 into 0
1.746 * [backup-simplify]: Simplify 1 into 1
1.747 * [backup-simplify]: Simplify (/ -1 1) into -1
1.747 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.747 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.747 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.747 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.747 * [taylor]: Taking taylor expansion of -1 in x
1.747 * [backup-simplify]: Simplify -1 into -1
1.747 * [taylor]: Taking taylor expansion of x in x
1.747 * [backup-simplify]: Simplify 0 into 0
1.747 * [backup-simplify]: Simplify 1 into 1
1.747 * [backup-simplify]: Simplify (/ -1 1) into -1
1.747 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.747 * [taylor]: Taking taylor expansion of 1 in x
1.748 * [backup-simplify]: Simplify 1 into 1
1.748 * [backup-simplify]: Simplify (* 1 1) into 1
1.748 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.748 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
1.748 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.748 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.749 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
1.749 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
1.749 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.749 * [taylor]: Taking taylor expansion of x in x
1.749 * [backup-simplify]: Simplify 0 into 0
1.749 * [backup-simplify]: Simplify 1 into 1
1.749 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.749 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.749 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.749 * [taylor]: Taking taylor expansion of -1 in x
1.749 * [backup-simplify]: Simplify -1 into -1
1.749 * [taylor]: Taking taylor expansion of x in x
1.749 * [backup-simplify]: Simplify 0 into 0
1.749 * [backup-simplify]: Simplify 1 into 1
1.749 * [backup-simplify]: Simplify (/ -1 1) into -1
1.750 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.750 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.750 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.750 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.750 * [taylor]: Taking taylor expansion of -1 in x
1.750 * [backup-simplify]: Simplify -1 into -1
1.750 * [taylor]: Taking taylor expansion of x in x
1.750 * [backup-simplify]: Simplify 0 into 0
1.750 * [backup-simplify]: Simplify 1 into 1
1.750 * [backup-simplify]: Simplify (/ -1 1) into -1
1.750 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.750 * [taylor]: Taking taylor expansion of 1 in x
1.750 * [backup-simplify]: Simplify 1 into 1
1.751 * [backup-simplify]: Simplify (* 1 1) into 1
1.751 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.751 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
1.751 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.751 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.751 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.752 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1.752 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.753 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (sin (/ -1 x)) 2))) into 0
1.753 * [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))))) into 0
1.754 * [backup-simplify]: Simplify 0 into 0
1.754 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1.755 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))) into 0
1.756 * [backup-simplify]: Simplify (+ 0 0) into 0
1.757 * [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
1.757 * [backup-simplify]: Simplify 0 into 0
1.757 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1.758 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))) into 0
1.760 * [backup-simplify]: Simplify (+ 0 0) into 0
1.760 * [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
1.761 * [backup-simplify]: Simplify 0 into 0
1.762 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1.763 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.765 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))) into 0
1.765 * [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))))) into 0
1.766 * [backup-simplify]: Simplify 0 into 0
1.768 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.771 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))))) into 0
1.771 * [backup-simplify]: Simplify (+ 0 0) into 0
1.772 * [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
1.772 * [backup-simplify]: Simplify 0 into 0
1.774 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.778 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))))) into 0
1.778 * [backup-simplify]: Simplify (+ 0 0) into 0
1.779 * [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
1.779 * [backup-simplify]: Simplify 0 into 0
1.779 * [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)))
1.780 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
1.780 * [backup-simplify]: Simplify (+ 1 (cos x)) into (+ (cos x) 1)
1.780 * [approximate]: Taking taylor expansion of (+ (cos x) 1) in (x) around 0
1.780 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.780 * [taylor]: Taking taylor expansion of (cos x) in x
1.780 * [taylor]: Taking taylor expansion of x in x
1.780 * [backup-simplify]: Simplify 0 into 0
1.780 * [backup-simplify]: Simplify 1 into 1
1.780 * [taylor]: Taking taylor expansion of 1 in x
1.780 * [backup-simplify]: Simplify 1 into 1
1.780 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.780 * [taylor]: Taking taylor expansion of (cos x) in x
1.780 * [taylor]: Taking taylor expansion of x in x
1.780 * [backup-simplify]: Simplify 0 into 0
1.780 * [backup-simplify]: Simplify 1 into 1
1.780 * [taylor]: Taking taylor expansion of 1 in x
1.780 * [backup-simplify]: Simplify 1 into 1
1.781 * [backup-simplify]: Simplify (+ 1 1) into 2
1.781 * [backup-simplify]: Simplify 2 into 2
1.781 * [backup-simplify]: Simplify (+ 0) into 0
1.782 * [backup-simplify]: Simplify (+ 0 0) into 0
1.782 * [backup-simplify]: Simplify 0 into 0
1.783 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
1.784 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
1.784 * [backup-simplify]: Simplify -1/2 into -1/2
1.785 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.786 * [backup-simplify]: Simplify (+ 0 0) into 0
1.786 * [backup-simplify]: Simplify 0 into 0
1.789 * [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
1.789 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
1.789 * [backup-simplify]: Simplify 1/24 into 1/24
1.790 * [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)))
1.790 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 x))) into (+ (cos (/ 1 x)) 1)
1.790 * [approximate]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in (x) around 0
1.790 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.790 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.790 * [taylor]: Taking taylor expansion of x in x
1.790 * [backup-simplify]: Simplify 0 into 0
1.790 * [backup-simplify]: Simplify 1 into 1
1.791 * [backup-simplify]: Simplify (/ 1 1) into 1
1.791 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.791 * [taylor]: Taking taylor expansion of 1 in x
1.791 * [backup-simplify]: Simplify 1 into 1
1.791 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.791 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.791 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.791 * [taylor]: Taking taylor expansion of x in x
1.791 * [backup-simplify]: Simplify 0 into 0
1.791 * [backup-simplify]: Simplify 1 into 1
1.791 * [backup-simplify]: Simplify (/ 1 1) into 1
1.791 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.791 * [taylor]: Taking taylor expansion of 1 in x
1.792 * [backup-simplify]: Simplify 1 into 1
1.792 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.792 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.792 * [backup-simplify]: Simplify (+ 0 0) into 0
1.792 * [backup-simplify]: Simplify 0 into 0
1.793 * [backup-simplify]: Simplify (+ 0 0) into 0
1.793 * [backup-simplify]: Simplify 0 into 0
1.793 * [backup-simplify]: Simplify (+ 0 0) into 0
1.793 * [backup-simplify]: Simplify 0 into 0
1.794 * [backup-simplify]: Simplify (+ 0 0) into 0
1.794 * [backup-simplify]: Simplify 0 into 0
1.794 * [backup-simplify]: Simplify (+ 0 0) into 0
1.794 * [backup-simplify]: Simplify 0 into 0
1.795 * [backup-simplify]: Simplify (+ 0 0) into 0
1.795 * [backup-simplify]: Simplify 0 into 0
1.795 * [backup-simplify]: Simplify (+ (cos (/ 1 (/ 1 x))) 1) into (+ (cos x) 1)
1.795 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 (- x)))) into (+ (cos (/ -1 x)) 1)
1.795 * [approximate]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in (x) around 0
1.795 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.795 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.795 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.795 * [taylor]: Taking taylor expansion of -1 in x
1.795 * [backup-simplify]: Simplify -1 into -1
1.795 * [taylor]: Taking taylor expansion of x in x
1.795 * [backup-simplify]: Simplify 0 into 0
1.795 * [backup-simplify]: Simplify 1 into 1
1.796 * [backup-simplify]: Simplify (/ -1 1) into -1
1.796 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.796 * [taylor]: Taking taylor expansion of 1 in x
1.796 * [backup-simplify]: Simplify 1 into 1
1.796 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.796 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.796 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.796 * [taylor]: Taking taylor expansion of -1 in x
1.796 * [backup-simplify]: Simplify -1 into -1
1.796 * [taylor]: Taking taylor expansion of x in x
1.796 * [backup-simplify]: Simplify 0 into 0
1.796 * [backup-simplify]: Simplify 1 into 1
1.797 * [backup-simplify]: Simplify (/ -1 1) into -1
1.797 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.797 * [taylor]: Taking taylor expansion of 1 in x
1.797 * [backup-simplify]: Simplify 1 into 1
1.797 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.797 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.797 * [backup-simplify]: Simplify (+ 0 0) into 0
1.797 * [backup-simplify]: Simplify 0 into 0
1.798 * [backup-simplify]: Simplify (+ 0 0) into 0
1.798 * [backup-simplify]: Simplify 0 into 0
1.798 * [backup-simplify]: Simplify (+ 0 0) into 0
1.798 * [backup-simplify]: Simplify 0 into 0
1.799 * [backup-simplify]: Simplify (+ 0 0) into 0
1.799 * [backup-simplify]: Simplify 0 into 0
1.799 * [backup-simplify]: Simplify (+ 0 0) into 0
1.799 * [backup-simplify]: Simplify 0 into 0
1.800 * [backup-simplify]: Simplify (+ 0 0) into 0
1.800 * [backup-simplify]: Simplify 0 into 0
1.800 * [backup-simplify]: Simplify (+ (cos (/ -1 (/ 1 (- x)))) 1) into (+ (cos x) 1)
1.800 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.800 * [backup-simplify]: Simplify (* (sin x) (sin x)) into (pow (sin x) 2)
1.800 * [approximate]: Taking taylor expansion of (pow (sin x) 2) in (x) around 0
1.800 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.800 * [taylor]: Taking taylor expansion of (sin x) in x
1.800 * [taylor]: Taking taylor expansion of x in x
1.800 * [backup-simplify]: Simplify 0 into 0
1.800 * [backup-simplify]: Simplify 1 into 1
1.801 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.801 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.801 * [taylor]: Taking taylor expansion of (sin x) in x
1.801 * [taylor]: Taking taylor expansion of x in x
1.801 * [backup-simplify]: Simplify 0 into 0
1.801 * [backup-simplify]: Simplify 1 into 1
1.802 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.802 * [backup-simplify]: Simplify (* 1 1) into 1
1.802 * [backup-simplify]: Simplify 1 into 1
1.803 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.804 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.804 * [backup-simplify]: Simplify 0 into 0
1.806 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1.807 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
1.807 * [backup-simplify]: Simplify -1/3 into -1/3
1.809 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.811 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
1.811 * [backup-simplify]: Simplify 0 into 0
1.816 * [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
1.818 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
1.818 * [backup-simplify]: Simplify 2/45 into 2/45
1.818 * [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)))
1.819 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.819 * [approximate]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0
1.819 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.819 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.819 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.819 * [taylor]: Taking taylor expansion of x in x
1.819 * [backup-simplify]: Simplify 0 into 0
1.819 * [backup-simplify]: Simplify 1 into 1
1.819 * [backup-simplify]: Simplify (/ 1 1) into 1
1.819 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.819 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.819 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.819 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.819 * [taylor]: Taking taylor expansion of x in x
1.819 * [backup-simplify]: Simplify 0 into 0
1.820 * [backup-simplify]: Simplify 1 into 1
1.820 * [backup-simplify]: Simplify (/ 1 1) into 1
1.820 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.820 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.820 * [backup-simplify]: Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1.820 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1.820 * [backup-simplify]: Simplify 0 into 0
1.821 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1.821 * [backup-simplify]: Simplify 0 into 0
1.822 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1.822 * [backup-simplify]: Simplify 0 into 0
1.824 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1.824 * [backup-simplify]: Simplify 0 into 0
1.825 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1.825 * [backup-simplify]: Simplify 0 into 0
1.827 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1.828 * [backup-simplify]: Simplify 0 into 0
1.828 * [backup-simplify]: Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2)
1.828 * [backup-simplify]: Simplify (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) into (pow (sin (/ -1 x)) 2)
1.828 * [approximate]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0
1.828 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.828 * [taylor]: Taking taylor expansion of (sin (/ -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
1.829 * [backup-simplify]: Simplify (/ -1 1) into -1
1.829 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.829 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.829 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.829 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.829 * [taylor]: Taking taylor expansion of -1 in x
1.829 * [backup-simplify]: Simplify -1 into -1
1.829 * [taylor]: Taking taylor expansion of x in x
1.829 * [backup-simplify]: Simplify 0 into 0
1.829 * [backup-simplify]: Simplify 1 into 1
1.829 * [backup-simplify]: Simplify (/ -1 1) into -1
1.829 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.830 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.830 * [backup-simplify]: Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2)
1.830 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1.830 * [backup-simplify]: Simplify 0 into 0
1.830 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1.830 * [backup-simplify]: Simplify 0 into 0
1.831 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1.831 * [backup-simplify]: Simplify 0 into 0
1.833 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1.833 * [backup-simplify]: Simplify 0 into 0
1.834 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1.834 * [backup-simplify]: Simplify 0 into 0
1.836 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1.836 * [backup-simplify]: Simplify 0 into 0
1.836 * [backup-simplify]: Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2)
1.836 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
1.837 * [backup-simplify]: Simplify (/ (* (sin x) (sin x)) (+ 1 (cos x))) into (/ (pow (sin x) 2) (+ (cos x) 1))
1.837 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in (x) around 0
1.837 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
1.837 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.837 * [taylor]: Taking taylor expansion of (sin x) in x
1.837 * [taylor]: Taking taylor expansion of x in x
1.837 * [backup-simplify]: Simplify 0 into 0
1.837 * [backup-simplify]: Simplify 1 into 1
1.838 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.838 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.838 * [taylor]: Taking taylor expansion of (cos x) in x
1.838 * [taylor]: Taking taylor expansion of x in x
1.838 * [backup-simplify]: Simplify 0 into 0
1.838 * [backup-simplify]: Simplify 1 into 1
1.838 * [taylor]: Taking taylor expansion of 1 in x
1.838 * [backup-simplify]: Simplify 1 into 1
1.838 * [backup-simplify]: Simplify (* 1 1) into 1
1.839 * [backup-simplify]: Simplify (+ 1 1) into 2
1.839 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.839 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
1.839 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.839 * [taylor]: Taking taylor expansion of (sin x) in x
1.839 * [taylor]: Taking taylor expansion of x in x
1.839 * [backup-simplify]: Simplify 0 into 0
1.839 * [backup-simplify]: Simplify 1 into 1
1.840 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.840 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.840 * [taylor]: Taking taylor expansion of (cos x) in x
1.840 * [taylor]: Taking taylor expansion of x in x
1.840 * [backup-simplify]: Simplify 0 into 0
1.840 * [backup-simplify]: Simplify 1 into 1
1.840 * [taylor]: Taking taylor expansion of 1 in x
1.840 * [backup-simplify]: Simplify 1 into 1
1.840 * [backup-simplify]: Simplify (* 1 1) into 1
1.841 * [backup-simplify]: Simplify (+ 1 1) into 2
1.841 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.841 * [backup-simplify]: Simplify 1/2 into 1/2
1.842 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.843 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.843 * [backup-simplify]: Simplify (+ 0) into 0
1.844 * [backup-simplify]: Simplify (+ 0 0) into 0
1.845 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
1.845 * [backup-simplify]: Simplify 0 into 0
1.846 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1.847 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
1.848 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
1.849 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
1.850 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
1.850 * [backup-simplify]: Simplify -1/24 into -1/24
1.852 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.852 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
1.853 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.853 * [backup-simplify]: Simplify (+ 0 0) into 0
1.854 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
1.854 * [backup-simplify]: Simplify 0 into 0
1.856 * [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
1.857 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
1.859 * [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
1.859 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
1.860 * [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
1.860 * [backup-simplify]: Simplify 1/720 into 1/720
1.861 * [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)))
1.861 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1 x))) (+ 1 (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.861 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in (x) around 0
1.861 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
1.861 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.861 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.861 * [taylor]: Taking taylor expansion of x in x
1.861 * [backup-simplify]: Simplify 0 into 0
1.861 * [backup-simplify]: Simplify 1 into 1
1.861 * [backup-simplify]: Simplify (/ 1 1) into 1
1.861 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.861 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.861 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.861 * [taylor]: Taking taylor expansion of x in x
1.861 * [backup-simplify]: Simplify 0 into 0
1.861 * [backup-simplify]: Simplify 1 into 1
1.862 * [backup-simplify]: Simplify (/ 1 1) into 1
1.862 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.862 * [taylor]: Taking taylor expansion of 1 in x
1.862 * [backup-simplify]: Simplify 1 into 1
1.862 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.862 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.862 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.862 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
1.862 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.862 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.862 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.862 * [taylor]: Taking taylor expansion of x in x
1.862 * [backup-simplify]: Simplify 0 into 0
1.862 * [backup-simplify]: Simplify 1 into 1
1.862 * [backup-simplify]: Simplify (/ 1 1) into 1
1.862 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.862 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.862 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.862 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.862 * [taylor]: Taking taylor expansion of x in x
1.862 * [backup-simplify]: Simplify 0 into 0
1.862 * [backup-simplify]: Simplify 1 into 1
1.863 * [backup-simplify]: Simplify (/ 1 1) into 1
1.863 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.863 * [taylor]: Taking taylor expansion of 1 in x
1.863 * [backup-simplify]: Simplify 1 into 1
1.863 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.863 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.863 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.863 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.863 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1.863 * [backup-simplify]: Simplify (+ 0 0) into 0
1.864 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.864 * [backup-simplify]: Simplify 0 into 0
1.864 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1.864 * [backup-simplify]: Simplify (+ 0 0) into 0
1.865 * [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
1.865 * [backup-simplify]: Simplify 0 into 0
1.865 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1.865 * [backup-simplify]: Simplify (+ 0 0) into 0
1.866 * [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
1.866 * [backup-simplify]: Simplify 0 into 0
1.870 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1.871 * [backup-simplify]: Simplify (+ 0 0) into 0
1.871 * [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
1.871 * [backup-simplify]: Simplify 0 into 0
1.872 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1.872 * [backup-simplify]: Simplify (+ 0 0) into 0
1.873 * [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
1.873 * [backup-simplify]: Simplify 0 into 0
1.874 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1.875 * [backup-simplify]: Simplify (+ 0 0) into 0
1.875 * [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
1.875 * [backup-simplify]: Simplify 0 into 0
1.875 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (+ (cos (/ 1 (/ 1 x))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
1.875 * [backup-simplify]: Simplify (/ (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) (+ 1 (cos (/ 1 (- x))))) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.875 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in (x) around 0
1.875 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
1.875 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.875 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.875 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.875 * [taylor]: Taking taylor expansion of -1 in x
1.875 * [backup-simplify]: Simplify -1 into -1
1.875 * [taylor]: Taking taylor expansion of x in x
1.875 * [backup-simplify]: Simplify 0 into 0
1.875 * [backup-simplify]: Simplify 1 into 1
1.876 * [backup-simplify]: Simplify (/ -1 1) into -1
1.876 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.876 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.876 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.876 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.876 * [taylor]: Taking taylor expansion of -1 in x
1.876 * [backup-simplify]: Simplify -1 into -1
1.876 * [taylor]: Taking taylor expansion of x in x
1.876 * [backup-simplify]: Simplify 0 into 0
1.876 * [backup-simplify]: Simplify 1 into 1
1.876 * [backup-simplify]: Simplify (/ -1 1) into -1
1.876 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.876 * [taylor]: Taking taylor expansion of 1 in x
1.876 * [backup-simplify]: Simplify 1 into 1
1.876 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.876 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.877 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.877 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
1.877 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.877 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.877 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.877 * [taylor]: Taking taylor expansion of -1 in x
1.877 * [backup-simplify]: Simplify -1 into -1
1.877 * [taylor]: Taking taylor expansion of x in x
1.877 * [backup-simplify]: Simplify 0 into 0
1.877 * [backup-simplify]: Simplify 1 into 1
1.877 * [backup-simplify]: Simplify (/ -1 1) into -1
1.877 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.877 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.877 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.877 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.877 * [taylor]: Taking taylor expansion of -1 in x
1.877 * [backup-simplify]: Simplify -1 into -1
1.877 * [taylor]: Taking taylor expansion of x in x
1.877 * [backup-simplify]: Simplify 0 into 0
1.877 * [backup-simplify]: Simplify 1 into 1
1.877 * [backup-simplify]: Simplify (/ -1 1) into -1
1.877 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.878 * [taylor]: Taking taylor expansion of 1 in x
1.878 * [backup-simplify]: Simplify 1 into 1
1.878 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.878 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.878 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.878 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.878 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1.878 * [backup-simplify]: Simplify (+ 0 0) into 0
1.878 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.878 * [backup-simplify]: Simplify 0 into 0
1.879 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1.879 * [backup-simplify]: Simplify (+ 0 0) into 0
1.879 * [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
1.879 * [backup-simplify]: Simplify 0 into 0
1.880 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1.881 * [backup-simplify]: Simplify (+ 0 0) into 0
1.881 * [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
1.881 * [backup-simplify]: Simplify 0 into 0
1.883 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1.883 * [backup-simplify]: Simplify (+ 0 0) into 0
1.884 * [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
1.884 * [backup-simplify]: Simplify 0 into 0
1.885 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1.886 * [backup-simplify]: Simplify (+ 0 0) into 0
1.887 * [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
1.887 * [backup-simplify]: Simplify 0 into 0
1.889 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1.889 * [backup-simplify]: Simplify (+ 0 0) into 0
1.890 * [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
1.890 * [backup-simplify]: Simplify 0 into 0
1.890 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (+ (cos (/ -1 (/ 1 (- x)))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
1.890 * * * [progress]: simplifying candidates
1.890 * * * * [progress]: [ 1 / 138 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.890 * * * * [progress]: [ 2 / 138 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.891 * * * * [progress]: [ 3 / 138 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) 1))>
1.891 * * * * [progress]: [ 4 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
1.891 * * * * [progress]: [ 5 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
1.891 * * * * [progress]: [ 6 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
1.891 * * * * [progress]: [ 7 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
1.891 * * * * [progress]: [ 8 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (+ (log x) (log x)))))>
1.891 * * * * [progress]: [ 9 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (log (* x x)))))>
1.891 * * * * [progress]: [ 10 / 138 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.891 * * * * [progress]: [ 11 / 138 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.891 * * * * [progress]: [ 12 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))))>
1.891 * * * * [progress]: [ 13 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))))>
1.891 * * * * [progress]: [ 14 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))))>
1.891 * * * * [progress]: [ 15 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))))>
1.892 * * * * [progress]: [ 16 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))))>
1.892 * * * * [progress]: [ 17 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))))>
1.892 * * * * [progress]: [ 18 / 138 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))) (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.892 * * * * [progress]: [ 19 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.892 * * * * [progress]: [ 20 / 138 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.892 * * * * [progress]: [ 21 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (- (* x x))))>
1.892 * * * * [progress]: [ 22 / 138 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1/2 (+ 1 (cos x))) (* x x)) (/ (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x))) (* x x))))>
1.892 * * * * [progress]: [ 23 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) x) (/ (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)))>
1.892 * * * * [progress]: [ 24 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x) (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)))>
1.892 * * * * [progress]: [ 25 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) x) (/ (/ (sin x) (cbrt (+ 1 (cos x)))) x)))>
1.892 * * * * [progress]: [ 26 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)))>
1.892 * * * * [progress]: [ 27 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
1.892 * * * * [progress]: [ 28 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
1.892 * * * * [progress]: [ 29 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)))>
1.892 * * * * [progress]: [ 30 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) x) (/ (/ 1 (+ 1 (cos x))) x)))>
1.893 * * * * [progress]: [ 31 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) x) (/ (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) x)))>
1.893 * * * * [progress]: [ 32 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) x) (/ (- 1 (cos x)) x)))>
1.893 * * * * [progress]: [ 33 / 138 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))))>
1.893 * * * * [progress]: [ 34 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ 1 (* x x))))>
1.893 * * * * [progress]: [ 35 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
1.893 * * * * [progress]: [ 36 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x) x))>
1.893 * * * * [progress]: [ 37 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (/ (* x x) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))))>
1.893 * * * * [progress]: [ 38 / 138 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* x x) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))))>
1.893 * * * * [progress]: [ 39 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (/ (* x x) (/ (sin x) (cbrt (+ 1 (cos x)))))))>
1.893 * * * * [progress]: [ 40 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (* x x) (/ (sin x) (sqrt (+ 1 (cos x)))))))>
1.893 * * * * [progress]: [ 41 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
1.893 * * * * [progress]: [ 42 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
1.893 * * * * [progress]: [ 43 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
1.893 * * * * [progress]: [ 44 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (/ (* x x) (/ 1 (+ 1 (cos x))))))>
1.893 * * * * [progress]: [ 45 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) (/ (* x x) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))))))>
1.894 * * * * [progress]: [ 46 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (/ (* x x) (- 1 (cos x)))))>
1.894 * * * * [progress]: [ 47 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x)))))>
1.894 * * * * [progress]: [ 48 / 138 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.894 * * * * [progress]: [ 49 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log1p (expm1 (+ 1 (cos x))))) (* x x)))>
1.894 * * * * [progress]: [ 50 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (expm1 (log1p (+ 1 (cos x))))) (* x x)))>
1.894 * * * * [progress]: [ 51 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (cos x))) (* x x)))>
1.894 * * * * [progress]: [ 52 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma (sqrt 1) (sqrt 1) (cos x))) (* x x)))>
1.894 * * * * [progress]: [ 53 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma 1 1 (cos x))) (* x x)))>
1.894 * * * * [progress]: [ 54 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (* (exp 1) (exp (cos x))))) (* x x)))>
1.894 * * * * [progress]: [ 55 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (pow (+ 1 (cos x)) 1)) (* x x)))>
1.894 * * * * [progress]: [ 56 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (exp (log (+ 1 (cos x))))) (* x x)))>
1.894 * * * * [progress]: [ 57 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (exp (+ 1 (cos x))))) (* x x)))>
1.894 * * * * [progress]: [ 58 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))) (cbrt (+ 1 (cos x))))) (* x x)))>
1.894 * * * * [progress]: [ 59 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (cbrt (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
1.894 * * * * [progress]: [ 60 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* (sqrt (+ 1 (cos x))) (sqrt (+ 1 (cos x))))) (* x x)))>
1.895 * * * * [progress]: [ 61 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (/ (+ (pow 1 3) (pow (cos x) 3)) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))))) (* x x)))>
1.895 * * * * [progress]: [ 62 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
1.895 * * * * [progress]: [ 63 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (/ (- (* 1 1) (* (cos x) (cos x))) (- 1 (cos x)))) (* x x)))>
1.895 * * * * [progress]: [ 64 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
1.895 * * * * [progress]: [ 65 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (posit16->real (real->posit16 (+ 1 (cos x))))) (* x x)))>
1.895 * * * * [progress]: [ 66 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
1.895 * * * * [progress]: [ 67 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (log1p (expm1 (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.895 * * * * [progress]: [ 68 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (expm1 (log1p (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.895 * * * * [progress]: [ 69 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1/2 (* 1/2 (cos (* 2 x)))) (+ 1 (cos x))) (* x x)))>
1.895 * * * * [progress]: [ 70 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (- (cos (- x x)) (cos (+ x x))) 2) (+ 1 (cos x))) (* x x)))>
1.895 * * * * [progress]: [ 71 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
1.895 * * * * [progress]: [ 72 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
1.895 * * * * [progress]: [ 73 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
1.895 * * * * [progress]: [ 74 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
1.895 * * * * [progress]: [ 75 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
1.896 * * * * [progress]: [ 76 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (+ (log (sin x)) (log (sin x)))) (+ 1 (cos x))) (* x x)))>
1.896 * * * * [progress]: [ 77 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (log (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.896 * * * * [progress]: [ 78 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (log (exp (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.896 * * * * [progress]: [ 79 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (cbrt (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.896 * * * * [progress]: [ 80 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x)))) (cbrt (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.896 * * * * [progress]: [ 81 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (cbrt (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.896 * * * * [progress]: [ 82 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (* (sin x) (sin x))) (sqrt (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.896 * * * * [progress]: [ 83 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
1.896 * * * * [progress]: [ 84 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x)))) (* (cbrt (sin x)) (cbrt (sin x)))) (+ 1 (cos x))) (* x x)))>
1.896 * * * * [progress]: [ 85 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sqrt (sin x)) (sqrt (sin x))) (* (sqrt (sin x)) (sqrt (sin x)))) (+ 1 (cos x))) (* x x)))>
1.896 * * * * [progress]: [ 86 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* 1 1) (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
1.896 * * * * [progress]: [ 87 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sqrt (sin x)) (sqrt (sin x))) (* (sqrt (sin x)) (sqrt (sin x)))) (+ 1 (cos x))) (* x x)))>
1.896 * * * * [progress]: [ 88 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (* 2 1)) (+ 1 (cos x))) (* x x)))>
1.896 * * * * [progress]: [ 89 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (* (cbrt (sin x)) (cbrt (sin x)))) (cbrt (sin x))) (+ 1 (cos x))) (* x x)))>
1.896 * * * * [progress]: [ 90 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (sqrt (sin x))) (sqrt (sin x))) (+ 1 (cos x))) (* x x)))>
1.897 * * * * [progress]: [ 91 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) 1) (sin x)) (+ 1 (cos x))) (* x x)))>
1.897 * * * * [progress]: [ 92 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
1.897 * * * * [progress]: [ 93 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
1.897 * * * * [progress]: [ 94 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
1.897 * * * * [progress]: [ 95 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (posit16->real (real->posit16 (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.897 * * * * [progress]: [ 96 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
1.897 * * * * [progress]: [ 97 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.897 * * * * [progress]: [ 98 / 138 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.897 * * * * [progress]: [ 99 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ (* (sin x) (sin x)) (+ 1 (cos x))) 1) (* x x)))>
1.897 * * * * [progress]: [ 100 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x))))) (* x x)))>
1.897 * * * * [progress]: [ 101 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (* (sin x) (sin x))) (log (+ 1 (cos x))))) (* x x)))>
1.897 * * * * [progress]: [ 102 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.897 * * * * [progress]: [ 103 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.897 * * * * [progress]: [ 104 / 138 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
1.897 * * * * [progress]: [ 105 / 138 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
1.898 * * * * [progress]: [ 106 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.898 * * * * [progress]: [ 107 / 138 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.898 * * * * [progress]: [ 108 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.898 * * * * [progress]: [ 109 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sin x) (sin x))) (- (+ 1 (cos x)))) (* x x)))>
1.898 * * * * [progress]: [ 110 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1/2 (+ 1 (cos x))) (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x)))) (* x x)))>
1.898 * * * * [progress]: [ 111 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (/ (sin x) (cbrt (+ 1 (cos x))))) (* x x)))>
1.898 * * * * [progress]: [ 112 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (sin x) (sqrt (+ 1 (cos x))))) (* x x)))>
1.898 * * * * [progress]: [ 113 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
1.898 * * * * [progress]: [ 114 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
1.898 * * * * [progress]: [ 115 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* x x)))>
1.898 * * * * [progress]: [ 116 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (sin x)) (/ 1 (+ 1 (cos x)))) (* x x)))>
1.898 * * * * [progress]: [ 117 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (+ 1 (cos x)) (* (sin x) (sin x)))) (* x x)))>
1.898 * * * * [progress]: [ 118 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (cbrt (+ 1 (cos x)))) (* x x)))>
1.898 * * * * [progress]: [ 119 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x)))) (sqrt (+ 1 (cos x)))) (* x x)))>
1.898 * * * * [progress]: [ 120 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
1.899 * * * * [progress]: [ 121 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
1.899 * * * * [progress]: [ 122 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (/ (+ 1 (cos x)) (sin x))) (* x x)))>
1.899 * * * * [progress]: [ 123 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x))))) (* x x)))>
1.899 * * * * [progress]: [ 124 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (- 1 (cos x))) (* x x)))>
1.899 * * * * [progress]: [ 125 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (cos (- x x)) (cos (+ x x))) (* (+ 1 (cos x)) 2)) (* x x)))>
1.899 * * * * [progress]: [ 126 / 138 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.899 * * * * [progress]: [ 127 / 138 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
1.899 * * * * [progress]: [ 128 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
1.899 * * * * [progress]: [ 129 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
1.899 * * * * [progress]: [ 130 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2)))) (* x x)))>
1.899 * * * * [progress]: [ 131 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
1.899 * * * * [progress]: [ 132 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
1.899 * * * * [progress]: [ 133 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (+ 1 (cos x))) (* x x)))>
1.899 * * * * [progress]: [ 134 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
1.899 * * * * [progress]: [ 135 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
1.899 * * * * [progress]: [ 136 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (* x x)))>
1.899 * * * * [progress]: [ 137 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
1.900 * * * * [progress]: [ 138 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
1.902 * [simplify]: Simplifying:
  (expm1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (log1p (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))
  (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (log (* x x)))
  (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))
  (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (log (* x x)))
  (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (+ (log x) (log x)))
  (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (log (* x x)))
  (log (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (exp (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))
  (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))
  (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))
  (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))
  (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))
  (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))))
  (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (* (* (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (- (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (* x x))
  (/ (/ 1/2 (+ 1 (cos x))) (* x x))
  (/ (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x))) (* x x))
  (/ (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) x)
  (/ (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)
  (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)
  (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)
  (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) x)
  (/ (/ (sin x) (cbrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) 1) x)
  (/ (/ (sin x) (+ 1 (cos x))) x)
  (/ (/ (sin x) 1) x)
  (/ (/ (sin x) (+ 1 (cos x))) x)
  (/ 1 x)
  (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)
  (/ (* (sin x) (sin x)) x)
  (/ (/ 1 (+ 1 (cos x))) x)
  (/ (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) x)
  (/ (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) x)
  (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) x)
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)
  (/ (* x x) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))
  (/ (* x x) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))
  (/ (* x x) (/ (sin x) (cbrt (+ 1 (cos x)))))
  (/ (* x x) (/ (sin x) (sqrt (+ 1 (cos x)))))
  (/ (* x x) (/ (sin x) (+ 1 (cos x))))
  (/ (* x x) (/ (sin x) (+ 1 (cos x))))
  (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (/ (* x x) (/ 1 (+ 1 (cos x))))
  (/ (* x x) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))))
  (/ (* x x) (- 1 (cos x)))
  (* (* x x) (+ 1 (cos x)))
  (real->posit16 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (expm1 (+ 1 (cos x)))
  (log1p (+ 1 (cos x)))
  (* (exp 1) (exp (cos x)))
  (log (+ 1 (cos x)))
  (exp (+ 1 (cos x)))
  (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))
  (cbrt (+ 1 (cos x)))
  (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))
  (sqrt (+ 1 (cos x)))
  (sqrt (+ 1 (cos x)))
  (+ (pow 1 3) (pow (cos x) 3))
  (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x))))
  (- (* 1 1) (* (cos x) (cos x)))
  (- 1 (cos x))
  (+ 1 (cos x))
  (real->posit16 (+ 1 (cos x)))
  (expm1 (* (sin x) (sin x)))
  (log1p (* (sin x) (sin x)))
  (* 1/2 (cos (* 2 x)))
  (- (cos (- x x)) (cos (+ x x)))
  (+ 1 1)
  (* (sin x) (sin x))
  (+ 1 1)
  (+ (log (sin x)) (log (sin x)))
  (log (* (sin x) (sin x)))
  (exp (* (sin x) (sin x)))
  (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x))))
  (cbrt (* (sin x) (sin x)))
  (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x)))
  (sqrt (* (sin x) (sin x)))
  (sqrt (* (sin x) (sin x)))
  (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* 1 1)
  (* (sin x) (sin x))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* 2 1)
  (* (sin x) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (sin x) (sqrt (sin x)))
  (* (sin x) 1)
  (* (cbrt (sin x)) (sin x))
  (* (sqrt (sin x)) (sin x))
  (* (sin x) (sin x))
  (real->posit16 (* (sin x) (sin x)))
  (expm1 (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (log1p (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x))))
  (- (log (* (sin x) (sin x))) (log (+ 1 (cos x))))
  (log (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (exp (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))
  (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))
  (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))
  (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (* (sin x) (sin x)))
  (- (+ 1 (cos x)))
  (/ 1/2 (+ 1 (cos x)))
  (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x)))
  (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))))
  (/ (sin x) (cbrt (+ 1 (cos x))))
  (/ (sin x) (sqrt (+ 1 (cos x))))
  (/ (sin x) (sqrt (+ 1 (cos x))))
  (/ (sin x) 1)
  (/ (sin x) (+ 1 (cos x)))
  (/ (sin x) 1)
  (/ (sin x) (+ 1 (cos x)))
  (/ 1 (+ 1 (cos x)))
  (/ (+ 1 (cos x)) (* (sin x) (sin x)))
  (/ (* (sin x) (sin x)) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))))
  (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x))))
  (/ (* (sin x) (sin x)) 1)
  (/ (* (sin x) (sin x)) 1)
  (/ (+ 1 (cos x)) (sin x))
  (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3)))
  (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x))))
  (* (+ 1 (cos x)) 2)
  (real->posit16 (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
  (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
  (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2)))
  (+ (cos x) 1)
  (+ (cos x) 1)
  (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
  (pow (sin x) 2)
  (pow (sin x) 2)
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (/ (pow (sin x) 2) (+ (cos x) 1))
  (/ (pow (sin x) 2) (+ (cos x) 1))
1.906 * * [simplify]: iteration 0: 190 enodes
1.971 * * [simplify]: iteration 1: 525 enodes
2.215 * * [simplify]: iteration 2: 1777 enodes
2.540 * * [simplify]: iteration 3: 2000 enodes
2.947 * * [simplify]: iteration complete: 2000 enodes
2.947 * * [simplify]: Extracting #0: cost 108 inf + 0
2.949 * * [simplify]: Extracting #1: cost 513 inf + 2
2.951 * * [simplify]: Extracting #2: cost 664 inf + 3435
2.959 * * [simplify]: Extracting #3: cost 374 inf + 58162
2.981 * * [simplify]: Extracting #4: cost 86 inf + 145991
3.009 * * [simplify]: Extracting #5: cost 1 inf + 171989
3.045 * * [simplify]: Extracting #6: cost 0 inf + 171087
3.103 * [simplify]: Simplified to:
  (expm1 (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log1p (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (exp (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (/ (/ (/ (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)) (+ (cos x) 1)) (/ (* (* x x) (* x x)) (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)))) (* x x))
  (/ (/ (/ (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)) (+ (cos x) 1)) (/ (* (* x x) (* x x)) (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)))) (* x x))
  (/ (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (/ (* (sin x) (sin x)) (+ (cos x) 1)))) (* (* x (* x x)) (* x (* x x))))
  (/ (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (/ (* (sin x) (sin x)) (+ (cos x) 1)))) (* (* x (* x x)) (* x (* x x))))
  (* (* (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (* (* (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (* (cbrt (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) (cbrt (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))))
  (cbrt (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (* (* (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (sqrt (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (sqrt (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (/ (- (* (sin x) (sin x))) (+ (cos x) 1))
  (- (* x x))
  (/ 1/2 (fma (* x x) (cos x) (* x x)))
  (/ (cos (+ x x)) (/ (fma (* x x) (cos x) (* x x)) 1/2))
  (* (/ (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x))) x) (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x))))
  (/ (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x))) x)
  (/ (sqrt (* (/ (sin x) (+ (cos x) 1)) (sin x))) x)
  (/ (sqrt (* (/ (sin x) (+ (cos x) 1)) (sin x))) x)
  (/ (/ (sin x) (* (cbrt (+ (cos x) 1)) (cbrt (+ (cos x) 1)))) x)
  (/ (/ (sin x) x) (cbrt (+ (cos x) 1)))
  (/ (/ (sin x) x) (sqrt (+ (cos x) 1)))
  (/ (/ (sin x) x) (sqrt (+ (cos x) 1)))
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ (/ (* (sin x) (sin x)) x) (+ (cos x) 1))
  (* (/ (sin x) x) (sin x))
  (/ (/ 1 x) (+ (cos x) 1))
  (/ (* (sin x) (sin x)) (fma x (* (* (cos x) (cos x)) (cos x)) x))
  (/ (- (fma (cos x) (cos x) 1) (cos x)) x)
  (/ (* (sin x) (sin x)) (* x (* (sin x) (sin x))))
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (* (/ (* x x) (* (sin x) (sin x))) (+ (cos x) 1))
  (/ (/ (* (sin x) (sin x)) x) (+ (cos x) 1))
  (* (/ x (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x)))) x)
  (/ (* x x) (sqrt (* (/ (sin x) (+ (cos x) 1)) (sin x))))
  (* (/ (* x x) (sin x)) (cbrt (+ (cos x) 1)))
  (* (sqrt (+ (cos x) 1)) (/ (* x x) (sin x)))
  (/ (* x x) (tan (/ x 2)))
  (/ (* x x) (tan (/ x 2)))
  (* (/ (* x x) (* (sin x) (sin x))) (+ (cos x) 1))
  (fma (* x x) (cos x) (* x x))
  (/ (* x x) (- (fma (cos x) (cos x) 1) (cos x)))
  (* (/ x (- 1 (cos x))) x)
  (fma (* x x) (cos x) (* x x))
  (real->posit16 (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (expm1 (+ (cos x) 1))
  (log1p (+ (cos x) 1))
  (* E (exp (cos x)))
  (log1p (cos x))
  (* E (exp (cos x)))
  (* (cbrt (+ (cos x) 1)) (cbrt (+ (cos x) 1)))
  (cbrt (+ (cos x) 1))
  (* (* (+ (cos x) 1) (+ (cos x) 1)) (+ (cos x) 1))
  (sqrt (+ (cos x) 1))
  (sqrt (+ (cos x) 1))
  (fma (cos x) (* (cos x) (cos x)) 1)
  (- (fma (cos x) (cos x) 1) (cos x))
  (* (sin x) (sin x))
  (- 1 (cos x))
  (+ (cos x) 1)
  (real->posit16 (+ (cos x) 1))
  (expm1 (* (sin x) (sin x)))
  (log1p (* (sin x) (sin x)))
  (* 1/2 (cos (+ x x)))
  (- 1 (cos (+ x x)))
  2
  (* (sin x) (sin x))
  2
  (log (* (sin x) (sin x)))
  (log (* (sin x) (sin x)))
  (exp (* (sin x) (sin x)))
  (* (* (sin x) (* (sin x) (sin x))) (* (sin x) (* (sin x) (sin x))))
  (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x))))
  (cbrt (* (sin x) (sin x)))
  (* (* (sin x) (sin x)) (* (* (sin x) (sin x)) (* (sin x) (sin x))))
  (fabs (sin x))
  (fabs (sin x))
  (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (sin x)
  (sin x)
  1
  (* (sin x) (sin x))
  (sin x)
  (sin x)
  2
  (* (* (cbrt (sin x)) (cbrt (sin x))) (sin x))
  (* (sin x) (sqrt (sin x)))
  (sin x)
  (* (sin x) (cbrt (sin x)))
  (* (sin x) (sqrt (sin x)))
  (* (sin x) (sin x))
  (real->posit16 (* (sin x) (sin x)))
  (expm1 (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (log1p (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (log (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (log (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (log (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (exp (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (* (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)) (/ (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)) (+ (cos x) 1)))
  (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (/ (* (sin x) (sin x)) (+ (cos x) 1))))
  (* (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x))) (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x))))
  (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (* (* (/ (sin x) (+ (cos x) 1)) (sin x)) (* (* (/ (sin x) (+ (cos x) 1)) (sin x)) (* (/ (sin x) (+ (cos x) 1)) (sin x))))
  (sqrt (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (sqrt (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (* (sin x) (- (sin x)))
  (- -1 (cos x))
  (/ 1/2 (+ (cos x) 1))
  (* (/ 1/2 (+ (cos x) 1)) (cos (+ x x)))
  (/ (sin x) (* (cbrt (+ (cos x) 1)) (cbrt (+ (cos x) 1))))
  (/ (sin x) (cbrt (+ (cos x) 1)))
  (/ (sin x) (sqrt (+ (cos x) 1)))
  (/ (sin x) (sqrt (+ (cos x) 1)))
  (sin x)
  (tan (/ x 2))
  (sin x)
  (tan (/ x 2))
  (/ 1 (+ (cos x) 1))
  (/ (+ (cos x) 1) (* (sin x) (sin x)))
  (* (/ (sin x) (cbrt (+ (cos x) 1))) (/ (sin x) (cbrt (+ (cos x) 1))))
  (/ (* (sin x) (sin x)) (sqrt (+ (cos x) 1)))
  (* (sin x) (sin x))
  (* (sin x) (sin x))
  (/ (+ (cos x) 1) (sin x))
  (* (/ (sin x) (fma (cos x) (* (cos x) (cos x)) 1)) (sin x))
  (/ (* (sin x) (sin x)) (* (sin x) (sin x)))
  (fma 2 (cos x) 2)
  (real->posit16 (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (fma -1/24 (* x x) (fma (* (* x x) (* x x)) 1/720 1/2))
  (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))
  (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))
  (fma (* x x) -1/2 (fma (* 1/24 (* x x)) (* x x) 2))
  (+ (cos x) 1)
  (+ (cos x) 1)
  (fma -1/3 (* (* x x) (* x x)) (fma 2/45 (* (* x (* x x)) (* x (* x x))) (* x x)))
  (* (sin x) (sin x))
  (* (sin x) (sin x))
  (fma -1/24 (* (* x x) (* x x)) (fma 1/720 (* (* x (* x x)) (* x (* x x))) (* (* x x) 1/2)))
  (/ (* (sin x) (sin x)) (+ (cos x) 1))
  (/ (* (sin x) (sin x)) (+ (cos x) 1))
3.118 * * * [progress]: adding candidates to table
3.588 * * [progress]: iteration 3 / 4
3.588 * * * [progress]: picking best candidate
3.609 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
3.609 * * * [progress]: localizing error
3.636 * * * [progress]: generating rewritten candidates
3.636 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
3.648 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
3.661 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
3.690 * * * [progress]: generating series expansions
3.690 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
3.690 * [backup-simplify]: Simplify (/ (tan (/ x 2)) x) into (/ (tan (* 1/2 x)) x)
3.690 * [approximate]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in (x) around 0
3.690 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
3.690 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
3.692 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
3.692 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
3.692 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.692 * [taylor]: Taking taylor expansion of 1/2 in x
3.692 * [backup-simplify]: Simplify 1/2 into 1/2
3.692 * [taylor]: Taking taylor expansion of x in x
3.692 * [backup-simplify]: Simplify 0 into 0
3.692 * [backup-simplify]: Simplify 1 into 1
3.693 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.694 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.694 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
3.694 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.694 * [taylor]: Taking taylor expansion of 1/2 in x
3.694 * [backup-simplify]: Simplify 1/2 into 1/2
3.694 * [taylor]: Taking taylor expansion of x in x
3.694 * [backup-simplify]: Simplify 0 into 0
3.694 * [backup-simplify]: Simplify 1 into 1
3.695 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.696 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.696 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
3.697 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.697 * [taylor]: Taking taylor expansion of x in x
3.697 * [backup-simplify]: Simplify 0 into 0
3.697 * [backup-simplify]: Simplify 1 into 1
3.697 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.697 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
3.697 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
3.697 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
3.697 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
3.697 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.697 * [taylor]: Taking taylor expansion of 1/2 in x
3.697 * [backup-simplify]: Simplify 1/2 into 1/2
3.697 * [taylor]: Taking taylor expansion of x in x
3.697 * [backup-simplify]: Simplify 0 into 0
3.697 * [backup-simplify]: Simplify 1 into 1
3.698 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.698 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.699 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
3.699 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.699 * [taylor]: Taking taylor expansion of 1/2 in x
3.699 * [backup-simplify]: Simplify 1/2 into 1/2
3.699 * [taylor]: Taking taylor expansion of x in x
3.699 * [backup-simplify]: Simplify 0 into 0
3.699 * [backup-simplify]: Simplify 1 into 1
3.699 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.700 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.700 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
3.701 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.701 * [taylor]: Taking taylor expansion of x in x
3.701 * [backup-simplify]: Simplify 0 into 0
3.701 * [backup-simplify]: Simplify 1 into 1
3.701 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.701 * [backup-simplify]: Simplify 1/2 into 1/2
3.702 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.703 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.703 * [backup-simplify]: Simplify (+ 0) into 0
3.704 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
3.705 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
3.705 * [backup-simplify]: Simplify 0 into 0
3.712 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.714 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
3.715 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
3.716 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
3.717 * [backup-simplify]: Simplify (- (/ 1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/24
3.717 * [backup-simplify]: Simplify 1/24 into 1/24
3.719 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.720 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
3.721 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.722 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.724 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
3.725 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)))) into 0
3.725 * [backup-simplify]: Simplify 0 into 0
3.726 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.730 * [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
3.731 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.733 * [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
3.735 * [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
3.737 * [backup-simplify]: Simplify (- (/ 1/240 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/240
3.737 * [backup-simplify]: Simplify 1/240 into 1/240
3.737 * [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))
3.737 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 x) 2)) (/ 1 x)) into (* (tan (/ 1/2 x)) x)
3.737 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in (x) around 0
3.737 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
3.737 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
3.738 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.738 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
3.738 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.738 * [taylor]: Taking taylor expansion of 1/2 in x
3.738 * [backup-simplify]: Simplify 1/2 into 1/2
3.738 * [taylor]: Taking taylor expansion of x in x
3.738 * [backup-simplify]: Simplify 0 into 0
3.738 * [backup-simplify]: Simplify 1 into 1
3.738 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.738 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
3.738 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
3.738 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.738 * [taylor]: Taking taylor expansion of 1/2 in x
3.738 * [backup-simplify]: Simplify 1/2 into 1/2
3.738 * [taylor]: Taking taylor expansion of x in x
3.738 * [backup-simplify]: Simplify 0 into 0
3.738 * [backup-simplify]: Simplify 1 into 1
3.739 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.739 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
3.739 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.739 * [taylor]: Taking taylor expansion of x in x
3.739 * [backup-simplify]: Simplify 0 into 0
3.739 * [backup-simplify]: Simplify 1 into 1
3.739 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
3.739 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
3.739 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.739 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
3.739 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.739 * [taylor]: Taking taylor expansion of 1/2 in x
3.739 * [backup-simplify]: Simplify 1/2 into 1/2
3.739 * [taylor]: Taking taylor expansion of x in x
3.739 * [backup-simplify]: Simplify 0 into 0
3.739 * [backup-simplify]: Simplify 1 into 1
3.740 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.740 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
3.740 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
3.740 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.740 * [taylor]: Taking taylor expansion of 1/2 in x
3.740 * [backup-simplify]: Simplify 1/2 into 1/2
3.740 * [taylor]: Taking taylor expansion of x in x
3.740 * [backup-simplify]: Simplify 0 into 0
3.740 * [backup-simplify]: Simplify 1 into 1
3.740 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.740 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
3.741 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.741 * [taylor]: Taking taylor expansion of x in x
3.741 * [backup-simplify]: Simplify 0 into 0
3.741 * [backup-simplify]: Simplify 1 into 1
3.741 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) into 0
3.741 * [backup-simplify]: Simplify 0 into 0
3.741 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
3.742 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1) (* 0 0)) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.742 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.742 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.743 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 1) (* 0 0))) into 0
3.743 * [backup-simplify]: Simplify 0 into 0
3.744 * [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
3.745 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.745 * [backup-simplify]: Simplify 0 into 0
3.745 * [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
3.746 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.746 * [backup-simplify]: Simplify 0 into 0
3.747 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.748 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.748 * [backup-simplify]: Simplify 0 into 0
3.748 * [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
3.749 * [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
3.750 * [backup-simplify]: Simplify 0 into 0
3.750 * [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
3.752 * [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
3.752 * [backup-simplify]: Simplify 0 into 0
3.752 * [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))
3.752 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x))) into (* -1 (* x (tan (/ -1/2 x))))
3.752 * [approximate]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in (x) around 0
3.752 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
3.752 * [taylor]: Taking taylor expansion of -1 in x
3.752 * [backup-simplify]: Simplify -1 into -1
3.752 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
3.752 * [taylor]: Taking taylor expansion of x in x
3.752 * [backup-simplify]: Simplify 0 into 0
3.752 * [backup-simplify]: Simplify 1 into 1
3.752 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
3.752 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.752 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
3.752 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.752 * [taylor]: Taking taylor expansion of -1/2 in x
3.752 * [backup-simplify]: Simplify -1/2 into -1/2
3.752 * [taylor]: Taking taylor expansion of x in x
3.752 * [backup-simplify]: Simplify 0 into 0
3.752 * [backup-simplify]: Simplify 1 into 1
3.753 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.753 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
3.753 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
3.753 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.753 * [taylor]: Taking taylor expansion of -1/2 in x
3.753 * [backup-simplify]: Simplify -1/2 into -1/2
3.753 * [taylor]: Taking taylor expansion of x in x
3.753 * [backup-simplify]: Simplify 0 into 0
3.753 * [backup-simplify]: Simplify 1 into 1
3.754 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.754 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
3.754 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.754 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
3.754 * [taylor]: Taking taylor expansion of -1 in x
3.754 * [backup-simplify]: Simplify -1 into -1
3.754 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
3.754 * [taylor]: Taking taylor expansion of x in x
3.754 * [backup-simplify]: Simplify 0 into 0
3.754 * [backup-simplify]: Simplify 1 into 1
3.754 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
3.754 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.754 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
3.754 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.754 * [taylor]: Taking taylor expansion of -1/2 in x
3.754 * [backup-simplify]: Simplify -1/2 into -1/2
3.754 * [taylor]: Taking taylor expansion of x in x
3.754 * [backup-simplify]: Simplify 0 into 0
3.754 * [backup-simplify]: Simplify 1 into 1
3.755 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.755 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
3.755 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
3.755 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.755 * [taylor]: Taking taylor expansion of -1/2 in x
3.755 * [backup-simplify]: Simplify -1/2 into -1/2
3.755 * [taylor]: Taking taylor expansion of x in x
3.755 * [backup-simplify]: Simplify 0 into 0
3.755 * [backup-simplify]: Simplify 1 into 1
3.755 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.756 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
3.756 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.756 * [backup-simplify]: Simplify (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into 0
3.756 * [backup-simplify]: Simplify (* -1 0) into 0
3.756 * [backup-simplify]: Simplify 0 into 0
3.757 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
3.757 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.758 * [backup-simplify]: Simplify (+ (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
3.758 * [backup-simplify]: Simplify (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
3.758 * [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
3.759 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
3.760 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))) into 0
3.760 * [backup-simplify]: Simplify 0 into 0
3.760 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
3.761 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
3.762 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))) into 0
3.762 * [backup-simplify]: Simplify 0 into 0
3.763 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
3.764 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
3.766 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))) into 0
3.766 * [backup-simplify]: Simplify 0 into 0
3.766 * [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
3.768 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
3.770 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))) into 0
3.770 * [backup-simplify]: Simplify 0 into 0
3.770 * [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
3.773 * [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
3.775 * [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
3.775 * [backup-simplify]: Simplify 0 into 0
3.775 * [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
3.778 * [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
3.780 * [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
3.780 * [backup-simplify]: Simplify 0 into 0
3.780 * [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))
3.780 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
3.780 * [backup-simplify]: Simplify (/ (sin x) x) into (/ (sin x) x)
3.780 * [approximate]: Taking taylor expansion of (/ (sin x) x) in (x) around 0
3.780 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
3.780 * [taylor]: Taking taylor expansion of (sin x) in x
3.780 * [taylor]: Taking taylor expansion of x in x
3.780 * [backup-simplify]: Simplify 0 into 0
3.780 * [backup-simplify]: Simplify 1 into 1
3.780 * [taylor]: Taking taylor expansion of x in x
3.780 * [backup-simplify]: Simplify 0 into 0
3.781 * [backup-simplify]: Simplify 1 into 1
3.781 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
3.781 * [backup-simplify]: Simplify (/ 1 1) into 1
3.781 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
3.781 * [taylor]: Taking taylor expansion of (sin x) in x
3.781 * [taylor]: Taking taylor expansion of x in x
3.781 * [backup-simplify]: Simplify 0 into 0
3.781 * [backup-simplify]: Simplify 1 into 1
3.781 * [taylor]: Taking taylor expansion of x in x
3.781 * [backup-simplify]: Simplify 0 into 0
3.781 * [backup-simplify]: Simplify 1 into 1
3.782 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
3.782 * [backup-simplify]: Simplify (/ 1 1) into 1
3.782 * [backup-simplify]: Simplify 1 into 1
3.783 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.783 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
3.783 * [backup-simplify]: Simplify 0 into 0
3.784 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
3.785 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
3.785 * [backup-simplify]: Simplify -1/6 into -1/6
3.786 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
3.786 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
3.786 * [backup-simplify]: Simplify 0 into 0
3.788 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
3.789 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
3.789 * [backup-simplify]: Simplify 1/120 into 1/120
3.789 * [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)))
3.790 * [backup-simplify]: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x)))
3.790 * [approximate]: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0
3.790 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
3.790 * [taylor]: Taking taylor expansion of x in x
3.790 * [backup-simplify]: Simplify 0 into 0
3.790 * [backup-simplify]: Simplify 1 into 1
3.790 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
3.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.790 * [taylor]: Taking taylor expansion of x in x
3.790 * [backup-simplify]: Simplify 0 into 0
3.790 * [backup-simplify]: Simplify 1 into 1
3.790 * [backup-simplify]: Simplify (/ 1 1) into 1
3.790 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.790 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
3.790 * [taylor]: Taking taylor expansion of x in x
3.790 * [backup-simplify]: Simplify 0 into 0
3.790 * [backup-simplify]: Simplify 1 into 1
3.790 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
3.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.790 * [taylor]: Taking taylor expansion of x in x
3.790 * [backup-simplify]: Simplify 0 into 0
3.790 * [backup-simplify]: Simplify 1 into 1
3.790 * [backup-simplify]: Simplify (/ 1 1) into 1
3.790 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.791 * [backup-simplify]: Simplify (* 0 (sin (/ 1 x))) into 0
3.791 * [backup-simplify]: Simplify 0 into 0
3.791 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x))
3.791 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.792 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0
3.792 * [backup-simplify]: Simplify 0 into 0
3.793 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
3.793 * [backup-simplify]: Simplify 0 into 0
3.794 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
3.794 * [backup-simplify]: Simplify 0 into 0
3.796 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
3.796 * [backup-simplify]: Simplify 0 into 0
3.797 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
3.797 * [backup-simplify]: Simplify 0 into 0
3.800 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0
3.800 * [backup-simplify]: Simplify 0 into 0
3.800 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x)
3.800 * [backup-simplify]: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x))))
3.800 * [approximate]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0
3.800 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
3.800 * [taylor]: Taking taylor expansion of -1 in x
3.800 * [backup-simplify]: Simplify -1 into -1
3.800 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
3.800 * [taylor]: Taking taylor expansion of x in x
3.800 * [backup-simplify]: Simplify 0 into 0
3.800 * [backup-simplify]: Simplify 1 into 1
3.800 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
3.800 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.800 * [taylor]: Taking taylor expansion of -1 in x
3.800 * [backup-simplify]: Simplify -1 into -1
3.800 * [taylor]: Taking taylor expansion of x in x
3.800 * [backup-simplify]: Simplify 0 into 0
3.800 * [backup-simplify]: Simplify 1 into 1
3.801 * [backup-simplify]: Simplify (/ -1 1) into -1
3.801 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
3.801 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
3.801 * [taylor]: Taking taylor expansion of -1 in x
3.801 * [backup-simplify]: Simplify -1 into -1
3.801 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
3.801 * [taylor]: Taking taylor expansion of x in x
3.801 * [backup-simplify]: Simplify 0 into 0
3.801 * [backup-simplify]: Simplify 1 into 1
3.801 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
3.801 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.801 * [taylor]: Taking taylor expansion of -1 in x
3.801 * [backup-simplify]: Simplify -1 into -1
3.801 * [taylor]: Taking taylor expansion of x in x
3.801 * [backup-simplify]: Simplify 0 into 0
3.801 * [backup-simplify]: Simplify 1 into 1
3.801 * [backup-simplify]: Simplify (/ -1 1) into -1
3.801 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
3.802 * [backup-simplify]: Simplify (* 0 (sin (/ -1 x))) into 0
3.802 * [backup-simplify]: Simplify (* -1 0) into 0
3.802 * [backup-simplify]: Simplify 0 into 0
3.802 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x))
3.803 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x)))
3.803 * [backup-simplify]: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
3.804 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0
3.805 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0
3.805 * [backup-simplify]: Simplify 0 into 0
3.806 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
3.806 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0
3.806 * [backup-simplify]: Simplify 0 into 0
3.808 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
3.809 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0
3.809 * [backup-simplify]: Simplify 0 into 0
3.812 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
3.814 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0
3.814 * [backup-simplify]: Simplify 0 into 0
3.816 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
3.818 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0
3.819 * [backup-simplify]: Simplify 0 into 0
3.821 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0
3.822 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0
3.822 * [backup-simplify]: Simplify 0 into 0
3.822 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x)
3.822 * * * * [progress]: [ 3 / 3 ] generating series at (2)
3.823 * [backup-simplify]: Simplify (* (/ (sin x) x) (/ (tan (/ x 2)) x)) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2))
3.823 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0
3.823 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
3.823 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
3.823 * [taylor]: Taking taylor expansion of (sin x) in x
3.823 * [taylor]: Taking taylor expansion of x in x
3.823 * [backup-simplify]: Simplify 0 into 0
3.823 * [backup-simplify]: Simplify 1 into 1
3.823 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
3.823 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
3.823 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
3.823 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.823 * [taylor]: Taking taylor expansion of 1/2 in x
3.823 * [backup-simplify]: Simplify 1/2 into 1/2
3.823 * [taylor]: Taking taylor expansion of x in x
3.823 * [backup-simplify]: Simplify 0 into 0
3.823 * [backup-simplify]: Simplify 1 into 1
3.823 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.824 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.824 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
3.824 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.824 * [taylor]: Taking taylor expansion of 1/2 in x
3.824 * [backup-simplify]: Simplify 1/2 into 1/2
3.824 * [taylor]: Taking taylor expansion of x in x
3.824 * [backup-simplify]: Simplify 0 into 0
3.824 * [backup-simplify]: Simplify 1 into 1
3.824 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.824 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.825 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
3.825 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.825 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.825 * [taylor]: Taking taylor expansion of x in x
3.825 * [backup-simplify]: Simplify 0 into 0
3.825 * [backup-simplify]: Simplify 1 into 1
3.825 * [backup-simplify]: Simplify (* 0 1/2) into 0
3.826 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.830 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.831 * [backup-simplify]: Simplify (+ 0) into 0
3.832 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
3.832 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
3.833 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
3.833 * [backup-simplify]: Simplify (* 1 1) into 1
3.833 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.833 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
3.833 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
3.833 * [taylor]: Taking taylor expansion of (sin x) in x
3.834 * [taylor]: Taking taylor expansion of x in x
3.834 * [backup-simplify]: Simplify 0 into 0
3.834 * [backup-simplify]: Simplify 1 into 1
3.834 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
3.834 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
3.834 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
3.834 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.834 * [taylor]: Taking taylor expansion of 1/2 in x
3.834 * [backup-simplify]: Simplify 1/2 into 1/2
3.834 * [taylor]: Taking taylor expansion of x in x
3.834 * [backup-simplify]: Simplify 0 into 0
3.834 * [backup-simplify]: Simplify 1 into 1
3.834 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.835 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.835 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
3.835 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.835 * [taylor]: Taking taylor expansion of 1/2 in x
3.835 * [backup-simplify]: Simplify 1/2 into 1/2
3.835 * [taylor]: Taking taylor expansion of x in x
3.835 * [backup-simplify]: Simplify 0 into 0
3.835 * [backup-simplify]: Simplify 1 into 1
3.835 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.835 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.836 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
3.836 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.836 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.836 * [taylor]: Taking taylor expansion of x in x
3.836 * [backup-simplify]: Simplify 0 into 0
3.836 * [backup-simplify]: Simplify 1 into 1
3.837 * [backup-simplify]: Simplify (* 0 1/2) into 0
3.837 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.838 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.838 * [backup-simplify]: Simplify (+ 0) into 0
3.838 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
3.839 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
3.839 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
3.840 * [backup-simplify]: Simplify (* 1 1) into 1
3.840 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.840 * [backup-simplify]: Simplify 1/2 into 1/2
3.841 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.842 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
3.842 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
3.843 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
3.844 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.845 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
3.845 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.846 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
3.846 * [backup-simplify]: Simplify 0 into 0
3.847 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.848 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
3.849 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.850 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.852 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
3.853 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
3.855 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
3.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.857 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
3.857 * [backup-simplify]: Simplify -1/24 into -1/24
3.859 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.863 * [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
3.864 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.866 * [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
3.868 * [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
3.869 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
3.871 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
3.872 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.873 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
3.873 * [backup-simplify]: Simplify 0 into 0
3.874 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
3.877 * [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
3.878 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.879 * [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
3.881 * [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
3.883 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
3.884 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
3.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.886 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
3.886 * [backup-simplify]: Simplify 1/720 into 1/720
3.887 * [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)))
3.887 * [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))))
3.887 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0
3.887 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
3.887 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.887 * [taylor]: Taking taylor expansion of x in x
3.887 * [backup-simplify]: Simplify 0 into 0
3.887 * [backup-simplify]: Simplify 1 into 1
3.887 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
3.887 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
3.887 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.887 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
3.887 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.887 * [taylor]: Taking taylor expansion of 1/2 in x
3.887 * [backup-simplify]: Simplify 1/2 into 1/2
3.887 * [taylor]: Taking taylor expansion of x in x
3.887 * [backup-simplify]: Simplify 0 into 0
3.887 * [backup-simplify]: Simplify 1 into 1
3.887 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.888 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
3.888 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
3.888 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.888 * [taylor]: Taking taylor expansion of 1/2 in x
3.888 * [backup-simplify]: Simplify 1/2 into 1/2
3.888 * [taylor]: Taking taylor expansion of x in x
3.888 * [backup-simplify]: Simplify 0 into 0
3.888 * [backup-simplify]: Simplify 1 into 1
3.888 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.888 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
3.888 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.888 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
3.888 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.888 * [taylor]: Taking taylor expansion of x in x
3.888 * [backup-simplify]: Simplify 0 into 0
3.888 * [backup-simplify]: Simplify 1 into 1
3.889 * [backup-simplify]: Simplify (/ 1 1) into 1
3.889 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.889 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
3.889 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.889 * [taylor]: Taking taylor expansion of x in x
3.889 * [backup-simplify]: Simplify 0 into 0
3.889 * [backup-simplify]: Simplify 1 into 1
3.889 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
3.889 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
3.889 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.889 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
3.889 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.889 * [taylor]: Taking taylor expansion of 1/2 in x
3.889 * [backup-simplify]: Simplify 1/2 into 1/2
3.889 * [taylor]: Taking taylor expansion of x in x
3.889 * [backup-simplify]: Simplify 0 into 0
3.889 * [backup-simplify]: Simplify 1 into 1
3.889 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.889 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
3.889 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
3.889 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.889 * [taylor]: Taking taylor expansion of 1/2 in x
3.889 * [backup-simplify]: Simplify 1/2 into 1/2
3.889 * [taylor]: Taking taylor expansion of x in x
3.889 * [backup-simplify]: Simplify 0 into 0
3.889 * [backup-simplify]: Simplify 1 into 1
3.890 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.890 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
3.890 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.890 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
3.890 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.890 * [taylor]: Taking taylor expansion of x in x
3.890 * [backup-simplify]: Simplify 0 into 0
3.890 * [backup-simplify]: Simplify 1 into 1
3.890 * [backup-simplify]: Simplify (/ 1 1) into 1
3.890 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.890 * [backup-simplify]: Simplify (* 1 1) into 1
3.891 * [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)))
3.891 * [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)))
3.891 * [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)))
3.891 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
3.891 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
3.892 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.892 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0
3.892 * [backup-simplify]: Simplify 0 into 0
3.893 * [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
3.893 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
3.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.895 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0
3.895 * [backup-simplify]: Simplify 0 into 0
3.896 * [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)))))) into 0
3.897 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
3.898 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.899 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0
3.899 * [backup-simplify]: Simplify 0 into 0
3.900 * [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
3.901 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
3.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.904 * [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
3.904 * [backup-simplify]: Simplify 0 into 0
3.905 * [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
3.907 * [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
3.908 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.909 * [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
3.909 * [backup-simplify]: Simplify 0 into 0
3.909 * [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)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.911 * [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
3.912 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.913 * [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
3.913 * [backup-simplify]: Simplify 0 into 0
3.913 * [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)))
3.913 * [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))))
3.913 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
3.913 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
3.913 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.913 * [taylor]: Taking taylor expansion of x in x
3.914 * [backup-simplify]: Simplify 0 into 0
3.914 * [backup-simplify]: Simplify 1 into 1
3.914 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
3.914 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
3.914 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.914 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
3.914 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.914 * [taylor]: Taking taylor expansion of -1/2 in x
3.914 * [backup-simplify]: Simplify -1/2 into -1/2
3.914 * [taylor]: Taking taylor expansion of x in x
3.914 * [backup-simplify]: Simplify 0 into 0
3.914 * [backup-simplify]: Simplify 1 into 1
3.914 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.914 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
3.914 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
3.914 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.914 * [taylor]: Taking taylor expansion of -1/2 in x
3.914 * [backup-simplify]: Simplify -1/2 into -1/2
3.914 * [taylor]: Taking taylor expansion of x in x
3.914 * [backup-simplify]: Simplify 0 into 0
3.914 * [backup-simplify]: Simplify 1 into 1
3.914 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.914 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
3.915 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.915 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
3.915 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.915 * [taylor]: Taking taylor expansion of -1 in x
3.915 * [backup-simplify]: Simplify -1 into -1
3.915 * [taylor]: Taking taylor expansion of x in x
3.915 * [backup-simplify]: Simplify 0 into 0
3.915 * [backup-simplify]: Simplify 1 into 1
3.915 * [backup-simplify]: Simplify (/ -1 1) into -1
3.915 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
3.915 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
3.915 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.915 * [taylor]: Taking taylor expansion of x in x
3.915 * [backup-simplify]: Simplify 0 into 0
3.915 * [backup-simplify]: Simplify 1 into 1
3.915 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
3.915 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
3.915 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.915 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
3.915 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.915 * [taylor]: Taking taylor expansion of -1/2 in x
3.915 * [backup-simplify]: Simplify -1/2 into -1/2
3.915 * [taylor]: Taking taylor expansion of x in x
3.915 * [backup-simplify]: Simplify 0 into 0
3.915 * [backup-simplify]: Simplify 1 into 1
3.916 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.916 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
3.916 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
3.916 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.916 * [taylor]: Taking taylor expansion of -1/2 in x
3.916 * [backup-simplify]: Simplify -1/2 into -1/2
3.916 * [taylor]: Taking taylor expansion of x in x
3.916 * [backup-simplify]: Simplify 0 into 0
3.916 * [backup-simplify]: Simplify 1 into 1
3.916 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.916 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
3.916 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.916 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
3.916 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.916 * [taylor]: Taking taylor expansion of -1 in x
3.916 * [backup-simplify]: Simplify -1 into -1
3.916 * [taylor]: Taking taylor expansion of x in x
3.916 * [backup-simplify]: Simplify 0 into 0
3.916 * [backup-simplify]: Simplify 1 into 1
3.917 * [backup-simplify]: Simplify (/ -1 1) into -1
3.917 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
3.917 * [backup-simplify]: Simplify (* 1 1) into 1
3.917 * [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)))
3.917 * [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)))
3.917 * [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)))
3.918 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
3.918 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
3.918 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.918 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0
3.918 * [backup-simplify]: Simplify 0 into 0
3.919 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
3.919 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
3.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
3.920 * [backup-simplify]: Simplify 0 into 0
3.920 * [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
3.921 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
3.922 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.922 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
3.922 * [backup-simplify]: Simplify 0 into 0
3.923 * [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
3.924 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
3.924 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.925 * [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
3.925 * [backup-simplify]: Simplify 0 into 0
3.926 * [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)))))) into 0
3.927 * [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
3.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.929 * [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
3.929 * [backup-simplify]: Simplify 0 into 0
3.929 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 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
3.930 * [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
3.931 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.933 * [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
3.933 * [backup-simplify]: Simplify 0 into 0
3.933 * [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)))
3.933 * * * [progress]: simplifying candidates
3.933 * * * * [progress]: [ 1 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log1p (expm1 (/ (tan (/ x 2)) x)))))>
3.933 * * * * [progress]: [ 2 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (expm1 (log1p (/ (tan (/ x 2)) x)))))>
3.933 * * * * [progress]: [ 3 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (pow (/ (tan (/ x 2)) x) 1)))>
3.933 * * * * [progress]: [ 4 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (log (tan (/ x 2))) (log x)))))>
3.933 * * * * [progress]: [ 5 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (log (/ (tan (/ x 2)) x)))))>
3.933 * * * * [progress]: [ 6 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log (exp (/ (tan (/ x 2)) x)))))>
3.933 * * * * [progress]: [ 7 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
3.933 * * * * [progress]: [ 8 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (cbrt (/ (tan (/ x 2)) x)))))>
3.933 * * * * [progress]: [ 9 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
3.933 * * * * [progress]: [ 10 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (tan (/ x 2)) x)))))>
3.933 * * * * [progress]: [ 11 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (- (tan (/ x 2))) (- x))))>
3.933 * * * * [progress]: [ 12 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (/ (cbrt (tan (/ x 2))) (cbrt x)))))>
3.934 * * * * [progress]: [ 13 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (/ (cbrt (tan (/ x 2))) (sqrt x)))))>
3.934 * * * * [progress]: [ 14 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (/ (cbrt (tan (/ x 2))) x))))>
3.934 * * * * [progress]: [ 15 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (/ (sqrt (tan (/ x 2))) (cbrt x)))))>
3.934 * * * * [progress]: [ 16 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
3.934 * * * * [progress]: [ 17 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) 1) (/ (sqrt (tan (/ x 2))) x))))>
3.934 * * * * [progress]: [ 18 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (tan (/ x 2)) (cbrt x)))))>
3.934 * * * * [progress]: [ 19 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (sqrt x)) (/ (tan (/ x 2)) (sqrt x)))))>
3.934 * * * * [progress]: [ 20 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 1) (/ (tan (/ x 2)) x))))>
3.934 * * * * [progress]: [ 21 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* 1 (/ (tan (/ x 2)) x))))>
3.934 * * * * [progress]: [ 22 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (tan (/ x 2)) (/ 1 x))))>
3.934 * * * * [progress]: [ 23 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
3.934 * * * * [progress]: [ 24 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (* (cbrt x) (cbrt x))) (cbrt x))))>
3.934 * * * * [progress]: [ 25 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x))))>
3.934 * * * * [progress]: [ 26 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) 1) x)))>
3.934 * * * * [progress]: [ 27 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x (cbrt (tan (/ x 2)))))))>
3.934 * * * * [progress]: [ 28 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (/ x (sqrt (tan (/ x 2)))))))>
3.934 * * * * [progress]: [ 29 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
3.934 * * * * [progress]: [ 30 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (/ x 2)) (* x (cos (/ x 2))))))>
3.934 * * * * [progress]: [ 31 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (posit16->real (real->posit16 (/ (tan (/ x 2)) x)))))>
3.934 * * * * [progress]: [ 32 / 123 ] simplifiying candidate #<alt (λ (x) (* (log1p (expm1 (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.934 * * * * [progress]: [ 33 / 123 ] simplifiying candidate #<alt (λ (x) (* (expm1 (log1p (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.934 * * * * [progress]: [ 34 / 123 ] simplifiying candidate #<alt (λ (x) (* (pow (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
3.934 * * * * [progress]: [ 35 / 123 ] simplifiying candidate #<alt (λ (x) (* (exp (- (log (sin x)) (log x))) (/ (tan (/ x 2)) x)))>
3.934 * * * * [progress]: [ 36 / 123 ] simplifiying candidate #<alt (λ (x) (* (exp (log (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.934 * * * * [progress]: [ 37 / 123 ] simplifiying candidate #<alt (λ (x) (* (log (exp (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.934 * * * * [progress]: [ 38 / 123 ] simplifiying candidate #<alt (λ (x) (* (cbrt (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))) (/ (tan (/ x 2)) x)))>
3.934 * * * * [progress]: [ 39 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (cbrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 40 / 123 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 41 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 42 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sin x)) (- x)) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 43 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (/ (cbrt (sin x)) (cbrt x))) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 44 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (/ (cbrt (sin x)) (sqrt x))) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 45 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 46 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (/ (sqrt (sin x)) (cbrt x))) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 47 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (sin x)) (sqrt x))) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 48 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 49 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (* (cbrt x) (cbrt x))) (/ (sin x) (cbrt x))) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 50 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (sqrt x)) (/ (sin x) (sqrt x))) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 51 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 1) (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 52 / 123 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 53 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 x)) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 54 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 55 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt x) (cbrt x))) (cbrt x)) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 56 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt x)) (sqrt x)) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 57 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 58 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ x (cbrt (sin x)))) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 59 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 60 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 61 / 123 ] simplifiying candidate #<alt (λ (x) (* (posit16->real (real->posit16 (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.935 * * * * [progress]: [ 62 / 123 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.935 * * * * [progress]: [ 63 / 123 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.935 * * * * [progress]: [ 64 / 123 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
3.935 * * * * [progress]: [ 65 / 123 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
3.936 * * * * [progress]: [ 66 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (log (tan (/ x 2))) (log x)))))>
3.936 * * * * [progress]: [ 67 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (log (/ (tan (/ x 2)) x)))))>
3.936 * * * * [progress]: [ 68 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- (log (tan (/ x 2))) (log x)))))>
3.936 * * * * [progress]: [ 69 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (log (/ (tan (/ x 2)) x)))))>
3.936 * * * * [progress]: [ 70 / 123 ] simplifiying candidate #<alt (λ (x) (exp (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.936 * * * * [progress]: [ 71 / 123 ] simplifiying candidate #<alt (λ (x) (log (exp (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.936 * * * * [progress]: [ 72 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
3.936 * * * * [progress]: [ 73 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
3.936 * * * * [progress]: [ 74 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
3.936 * * * * [progress]: [ 75 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
3.936 * * * * [progress]: [ 76 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.936 * * * * [progress]: [ 77 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.936 * * * * [progress]: [ 78 / 123 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.936 * * * * [progress]: [ 79 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x)))>
3.936 * * * * [progress]: [ 80 / 123 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
3.936 * * * * [progress]: [ 81 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x))) (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x)))))>
3.936 * * * * [progress]: [ 82 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x))) (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
3.937 * * * * [progress]: [ 83 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x))) (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x)))))>
3.937 * * * * [progress]: [ 84 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x))) (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
3.937 * * * * [progress]: [ 85 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))) (cbrt (/ (tan (/ x 2)) x))))>
3.937 * * * * [progress]: [ 86 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (sqrt (/ (tan (/ x 2)) x))) (sqrt (/ (tan (/ x 2)) x))))>
3.937 * * * * [progress]: [ 87 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x)))) (/ (cbrt (tan (/ x 2))) (cbrt x))))>
3.937 * * * * [progress]: [ 88 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x))) (/ (cbrt (tan (/ x 2))) (sqrt x))))>
3.937 * * * * [progress]: [ 89 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1)) (/ (cbrt (tan (/ x 2))) x)))>
3.937 * * * * [progress]: [ 90 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x)))) (/ (sqrt (tan (/ x 2))) (cbrt x))))>
3.937 * * * * [progress]: [ 91 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (sqrt x))) (/ (sqrt (tan (/ x 2))) (sqrt x))))>
3.937 * * * * [progress]: [ 92 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) 1)) (/ (sqrt (tan (/ x 2))) x)))>
3.937 * * * * [progress]: [ 93 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (* (cbrt x) (cbrt x)))) (/ (tan (/ x 2)) (cbrt x))))>
3.937 * * * * [progress]: [ 94 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (sqrt x))) (/ (tan (/ x 2)) (sqrt x))))>
3.937 * * * * [progress]: [ 95 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 1)) (/ (tan (/ x 2)) x)))>
3.937 * * * * [progress]: [ 96 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
3.937 * * * * [progress]: [ 97 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))>
3.937 * * * * [progress]: [ 98 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
3.937 * * * * [progress]: [ 99 / 123 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
3.937 * * * * [progress]: [ 100 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (* (/ (cbrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))))>
3.938 * * * * [progress]: [ 101 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (* (/ (cbrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))))>
3.938 * * * * [progress]: [ 102 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (* (/ (cbrt (sin x)) x) (/ (tan (/ x 2)) x))))>
3.938 * * * * [progress]: [ 103 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (* (/ (sqrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))))>
3.938 * * * * [progress]: [ 104 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (sqrt x)) (* (/ (sqrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))))>
3.938 * * * * [progress]: [ 105 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) 1) (* (/ (sqrt (sin x)) x) (/ (tan (/ x 2)) x))))>
3.938 * * * * [progress]: [ 106 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt x) (cbrt x))) (* (/ (sin x) (cbrt x)) (/ (tan (/ x 2)) x))))>
3.938 * * * * [progress]: [ 107 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (* (/ (sin x) (sqrt x)) (/ (tan (/ x 2)) x))))>
3.938 * * * * [progress]: [ 108 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
3.938 * * * * [progress]: [ 109 / 123 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
3.938 * * * * [progress]: [ 110 / 123 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 x) (/ (tan (/ x 2)) x))))>
3.938 * * * * [progress]: [ 111 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))>
3.938 * * * * [progress]: [ 112 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))>
3.938 * * * * [progress]: [ 113 / 123 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.938 * * * * [progress]: [ 114 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (tan (/ x 2)) x) (/ (sin x) x)))>
3.938 * * * * [progress]: [ 115 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))))>
3.938 * * * * [progress]: [ 116 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
3.938 * * * * [progress]: [ 117 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
3.938 * * * * [progress]: [ 118 / 123 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) (/ (tan (/ x 2)) x)))>
3.938 * * * * [progress]: [ 119 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
3.939 * * * * [progress]: [ 120 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
3.939 * * * * [progress]: [ 121 / 123 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
3.939 * * * * [progress]: [ 122 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
3.939 * * * * [progress]: [ 123 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
3.945 * [simplify]: Simplifying:
  (expm1 (/ (tan (/ x 2)) x))
  (log1p (/ (tan (/ x 2)) x))
  (- (log (tan (/ x 2))) (log x))
  (log (/ (tan (/ x 2)) x))
  (exp (/ (tan (/ x 2)) x))
  (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x))
  (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))
  (cbrt (/ (tan (/ x 2)) x))
  (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (- (tan (/ x 2)))
  (- x)
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (tan (/ x 2))) (cbrt x))
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x))
  (/ (cbrt (tan (/ x 2))) (sqrt x))
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1)
  (/ (cbrt (tan (/ x 2))) x)
  (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (tan (/ x 2))) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) 1)
  (/ (sqrt (tan (/ x 2))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (/ 1 1)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ x (tan (/ x 2)))
  (/ (tan (/ x 2)) (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (sqrt x))
  (/ (tan (/ x 2)) 1)
  (/ x (cbrt (tan (/ x 2))))
  (/ x (sqrt (tan (/ x 2))))
  (/ x (tan (/ x 2)))
  (* x (cos (/ x 2)))
  (real->posit16 (/ (tan (/ x 2)) x))
  (expm1 (/ (sin x) x))
  (log1p (/ (sin x) x))
  (- (log (sin x)) (log x))
  (log (/ (sin x) x))
  (exp (/ (sin x) x))
  (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))
  (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x)))
  (cbrt (/ (sin x) x))
  (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (- (sin x))
  (- x)
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (sin x)) (cbrt x))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x))
  (/ (cbrt (sin x)) (sqrt x))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) 1)
  (/ (cbrt (sin x)) x)
  (/ (sqrt (sin x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (sin x)) (cbrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) 1)
  (/ (sqrt (sin x)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (sin x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (sin x) (sqrt x))
  (/ 1 1)
  (/ (sin x) x)
  (/ 1 x)
  (/ x (sin x))
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (sqrt x))
  (/ (sin x) 1)
  (/ x (cbrt (sin x)))
  (/ x (sqrt (sin x)))
  (/ x (sin x))
  (real->posit16 (/ (sin x) x))
  (expm1 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (log1p (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (+ (- (log (sin x)) (log x)) (- (log (tan (/ x 2))) (log x)))
  (+ (- (log (sin x)) (log x)) (log (/ (tan (/ x 2)) x)))
  (+ (log (/ (sin x) x)) (- (log (tan (/ x 2))) (log x)))
  (+ (log (/ (sin x) x)) (log (/ (tan (/ x 2)) x)))
  (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (exp (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))
  (* (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))))
  (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (sin x) (tan (/ x 2)))
  (* x x)
  (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sin x) x) (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))))
  (* (/ (sin x) x) (sqrt (/ (tan (/ x 2)) x)))
  (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))))
  (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)))
  (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1))
  (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))))
  (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) 1))
  (* (/ (sin x) x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ (sin x) x) (/ 1 (sqrt x)))
  (* (/ (sin x) x) (/ 1 1))
  (* (/ (sin x) x) 1)
  (* (/ (sin x) x) (tan (/ x 2)))
  (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))
  (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))
  (* (/ (cbrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))
  (* (/ (cbrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))
  (* (/ (cbrt (sin x)) x) (/ (tan (/ x 2)) x))
  (* (/ (sqrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sqrt (sin x)) x) (/ (tan (/ x 2)) x))
  (* (/ (sin x) (cbrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sin x) (sqrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (* (/ 1 x) (/ (tan (/ x 2)) x))
  (* (/ (sin x) x) (tan (/ x 2)))
  (* (sin x) (/ (tan (/ x 2)) x))
  (real->posit16 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2)))
  (/ (sin x) x)
  (/ (sin x) x)
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
3.947 * * [simplify]: iteration 0: 172 enodes
3.990 * * [simplify]: iteration 1: 453 enodes
4.201 * * [simplify]: iteration 2: 1627 enodes
4.574 * * [simplify]: iteration 3: 2004 enodes
4.836 * * [simplify]: iteration complete: 2004 enodes
4.836 * * [simplify]: Extracting #0: cost 107 inf + 0
4.845 * * [simplify]: Extracting #1: cost 559 inf + 1
4.848 * * [simplify]: Extracting #2: cost 715 inf + 4543
4.857 * * [simplify]: Extracting #3: cost 403 inf + 83826
4.879 * * [simplify]: Extracting #4: cost 62 inf + 191414
4.909 * * [simplify]: Extracting #5: cost 0 inf + 209987
4.939 * [simplify]: Simplified to:
  (expm1 (/ (tan (/ x 2)) x))
  (log1p (/ (tan (/ x 2)) x))
  (log (/ (tan (/ x 2)) x))
  (log (/ (tan (/ x 2)) x))
  (exp (/ (tan (/ x 2)) x))
  (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))
  (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))
  (cbrt (/ (tan (/ x 2)) x))
  (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (- (tan (/ x 2)))
  (- x)
  (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x)))
  (/ (cbrt (tan (/ x 2))) (cbrt x))
  (/ (cbrt (tan (/ x 2))) (/ (sqrt x) (cbrt (tan (/ x 2)))))
  (/ (cbrt (tan (/ x 2))) (sqrt x))
  (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))
  (/ (cbrt (tan (/ x 2))) x)
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (sqrt (tan (/ x 2)))
  (/ (sqrt (tan (/ x 2))) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (tan (/ x 2)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (sqrt x))
  1
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ x (tan (/ x 2)))
  (/ (tan (/ x 2)) (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (sqrt x))
  (tan (/ x 2))
  (/ x (cbrt (tan (/ x 2))))
  (/ x (sqrt (tan (/ x 2))))
  (/ x (tan (/ x 2)))
  (* (cos (/ x 2)) x)
  (real->posit16 (/ (tan (/ x 2)) x))
  (expm1 (/ (sin x) x))
  (log1p (/ (sin x) x))
  (log (/ (sin x) x))
  (log (/ (sin x) x))
  (exp (/ (sin x) x))
  (* (/ (sin x) x) (* (/ (sin x) x) (/ (sin x) x)))
  (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x)))
  (cbrt (/ (sin x) x))
  (* (/ (sin x) x) (* (/ (sin x) x) (/ (sin x) x)))
  (sqrt (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (- (sin x))
  (- x)
  (* (/ (cbrt (sin x)) (cbrt x)) (/ (cbrt (sin x)) (cbrt x)))
  (/ (cbrt (sin x)) (cbrt x))
  (/ (cbrt (sin x)) (/ (sqrt x) (cbrt (sin x))))
  (/ (cbrt (sin x)) (sqrt x))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (/ (cbrt (sin x)) x)
  (/ (/ (sqrt (sin x)) (cbrt x)) (cbrt x))
  (/ (sqrt (sin x)) (cbrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (sqrt (sin x))
  (/ (sqrt (sin x)) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (sin x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (sin x) (sqrt x))
  1
  (/ (sin x) x)
  (/ 1 x)
  (/ x (sin x))
  (/ (/ (sin x) (cbrt x)) (cbrt x))
  (/ (sin x) (sqrt x))
  (sin x)
  (/ x (cbrt (sin x)))
  (/ x (sqrt (sin x)))
  (/ x (sin x))
  (real->posit16 (/ (sin x) x))
  (expm1 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (log1p (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (exp (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))))
  (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (tan (/ x 2)) (sin x))
  (* x x)
  (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (sin x) x)))
  (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (sin x) x)))
  (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt (/ (sin x) x)))
  (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt (/ (sin x) x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x)))
  (/ (/ (* (sqrt (sin x)) (sqrt (tan (/ x 2)))) (sqrt x)) (sqrt x))
  (/ (/ (* (sqrt (sin x)) (sqrt (tan (/ x 2)))) (sqrt x)) (sqrt x))
  (* (* (/ (sin x) x) (cbrt (/ (tan (/ x 2)) x))) (cbrt (/ (tan (/ x 2)) x)))
  (/ (* (sqrt (/ (tan (/ x 2)) x)) (sin x)) x)
  (/ (* (* (sin x) (/ (cbrt (tan (/ x 2))) (cbrt x))) (/ (cbrt (tan (/ x 2))) (cbrt x))) x)
  (* (/ (cbrt (tan (/ x 2))) (/ (sqrt x) (cbrt (tan (/ x 2))))) (/ (sin x) x))
  (* (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ (sin x) x))
  (/ (/ (sin x) x) (/ (* (cbrt x) (cbrt x)) (sqrt (tan (/ x 2)))))
  (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ (sin x) x))
  (/ (sin x) (/ x (sqrt (tan (/ x 2)))))
  (/ (/ (/ (sin x) (cbrt x)) (cbrt x)) x)
  (/ (/ (sin x) (sqrt x)) x)
  (/ (sin x) x)
  (/ (sin x) x)
  (/ (sin x) (/ x (tan (/ x 2))))
  (* (/ (tan (/ x 2)) x) (cbrt (/ (sin x) x)))
  (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))
  (/ (/ (cbrt (sin x)) (cbrt x)) (/ x (tan (/ x 2))))
  (* (/ (cbrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))
  (/ (/ (cbrt (sin x)) x) (/ x (tan (/ x 2))))
  (* (/ (tan (/ x 2)) x) (/ (sqrt (sin x)) (cbrt x)))
  (/ (* (tan (/ x 2)) (/ (sqrt (sin x)) (sqrt x))) x)
  (* (/ (tan (/ x 2)) x) (/ (sqrt (sin x)) x))
  (/ (/ (sin x) (cbrt x)) (/ x (tan (/ x 2))))
  (/ (/ (sin x) (sqrt x)) (/ x (tan (/ x 2))))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (/ (/ (tan (/ x 2)) x) x)
  (/ (sin x) (/ x (tan (/ x 2))))
  (/ (sin x) (/ x (tan (/ x 2))))
  (real->posit16 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (fma 1/24 (* x x) (fma 1/240 (* (* x x) (* x x)) 1/2))
  (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))
  (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))
  (fma (* x x) -1/6 (fma 1/120 (* (* x x) (* x x)) 1))
  (/ (sin x) x)
  (/ (sin x) x)
  (fma (* x x) -1/24 (fma (* (* x x) (* x x)) 1/720 1/2))
  (/ (/ (* (sin x) (sin (* 1/2 x))) (* x x)) (cos (* 1/2 x)))
  (/ (/ (* (sin x) (sin (* 1/2 x))) (* x x)) (cos (* 1/2 x)))
4.945 * * * [progress]: adding candidates to table
5.401 * * [progress]: iteration 4 / 4
5.401 * * * [progress]: picking best candidate
5.419 * * * * [pick]: Picked  #<alt (λ (x) (* (sin x) (/ (/ (tan (/ x 2)) x) x)))>
5.420 * * * [progress]: localizing error
5.442 * * * [progress]: generating rewritten candidates
5.442 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
5.480 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
5.493 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
5.516 * * * [progress]: generating series expansions
5.516 * * * * [progress]: [ 1 / 3 ] generating series at (2)
5.517 * [backup-simplify]: Simplify (* (sin x) (/ (/ (tan (/ x 2)) x) x)) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2))
5.517 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0
5.517 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
5.517 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
5.517 * [taylor]: Taking taylor expansion of (sin x) in x
5.517 * [taylor]: Taking taylor expansion of x in x
5.517 * [backup-simplify]: Simplify 0 into 0
5.517 * [backup-simplify]: Simplify 1 into 1
5.517 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.517 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.517 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.517 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.517 * [taylor]: Taking taylor expansion of 1/2 in x
5.517 * [backup-simplify]: Simplify 1/2 into 1/2
5.517 * [taylor]: Taking taylor expansion of x in x
5.517 * [backup-simplify]: Simplify 0 into 0
5.517 * [backup-simplify]: Simplify 1 into 1
5.518 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.519 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.519 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.519 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.519 * [taylor]: Taking taylor expansion of 1/2 in x
5.519 * [backup-simplify]: Simplify 1/2 into 1/2
5.519 * [taylor]: Taking taylor expansion of x in x
5.519 * [backup-simplify]: Simplify 0 into 0
5.519 * [backup-simplify]: Simplify 1 into 1
5.520 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.520 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.521 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.522 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.522 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.522 * [taylor]: Taking taylor expansion of x in x
5.522 * [backup-simplify]: Simplify 0 into 0
5.522 * [backup-simplify]: Simplify 1 into 1
5.522 * [backup-simplify]: Simplify (* 0 1/2) into 0
5.523 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.524 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.524 * [backup-simplify]: Simplify (+ 0) into 0
5.525 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.526 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
5.527 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
5.527 * [backup-simplify]: Simplify (* 1 1) into 1
5.528 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.528 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
5.528 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
5.528 * [taylor]: Taking taylor expansion of (sin x) in x
5.528 * [taylor]: Taking taylor expansion of x in x
5.528 * [backup-simplify]: Simplify 0 into 0
5.528 * [backup-simplify]: Simplify 1 into 1
5.528 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.528 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.528 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.528 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.528 * [taylor]: Taking taylor expansion of 1/2 in x
5.528 * [backup-simplify]: Simplify 1/2 into 1/2
5.528 * [taylor]: Taking taylor expansion of x in x
5.528 * [backup-simplify]: Simplify 0 into 0
5.528 * [backup-simplify]: Simplify 1 into 1
5.528 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.529 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.529 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.529 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.529 * [taylor]: Taking taylor expansion of 1/2 in x
5.529 * [backup-simplify]: Simplify 1/2 into 1/2
5.529 * [taylor]: Taking taylor expansion of x in x
5.529 * [backup-simplify]: Simplify 0 into 0
5.529 * [backup-simplify]: Simplify 1 into 1
5.530 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.531 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.531 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.532 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.532 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.532 * [taylor]: Taking taylor expansion of x in x
5.532 * [backup-simplify]: Simplify 0 into 0
5.532 * [backup-simplify]: Simplify 1 into 1
5.532 * [backup-simplify]: Simplify (* 0 1/2) into 0
5.533 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.534 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.534 * [backup-simplify]: Simplify (+ 0) into 0
5.535 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.536 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
5.537 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
5.537 * [backup-simplify]: Simplify (* 1 1) into 1
5.537 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.538 * [backup-simplify]: Simplify 1/2 into 1/2
5.539 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.540 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
5.541 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
5.543 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
5.544 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.545 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
5.546 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.546 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.547 * [backup-simplify]: Simplify 0 into 0
5.548 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.550 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.551 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.552 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.553 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
5.555 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
5.557 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
5.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.559 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
5.559 * [backup-simplify]: Simplify -1/24 into -1/24
5.560 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.564 * [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
5.565 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.569 * [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
5.571 * [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
5.573 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.575 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
5.576 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.578 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
5.578 * [backup-simplify]: Simplify 0 into 0
5.580 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
5.584 * [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
5.592 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.595 * [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
5.597 * [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
5.601 * [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
5.603 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
5.605 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.606 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
5.606 * [backup-simplify]: Simplify 1/720 into 1/720
5.607 * [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)))
5.607 * [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)))
5.607 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) (* (sin (/ 1 x)) (pow x 2))) in (x) around 0
5.607 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (* (sin (/ 1 x)) (pow x 2))) in x
5.607 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
5.607 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.607 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.607 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.607 * [taylor]: Taking taylor expansion of 1/2 in x
5.607 * [backup-simplify]: Simplify 1/2 into 1/2
5.607 * [taylor]: Taking taylor expansion of x in x
5.607 * [backup-simplify]: Simplify 0 into 0
5.607 * [backup-simplify]: Simplify 1 into 1
5.608 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.608 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.608 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.608 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.608 * [taylor]: Taking taylor expansion of 1/2 in x
5.608 * [backup-simplify]: Simplify 1/2 into 1/2
5.608 * [taylor]: Taking taylor expansion of x in x
5.608 * [backup-simplify]: Simplify 0 into 0
5.608 * [backup-simplify]: Simplify 1 into 1
5.609 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.609 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.609 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.609 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) (pow x 2)) in x
5.609 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
5.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.609 * [taylor]: Taking taylor expansion of x in x
5.609 * [backup-simplify]: Simplify 0 into 0
5.609 * [backup-simplify]: Simplify 1 into 1
5.609 * [backup-simplify]: Simplify (/ 1 1) into 1
5.609 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
5.609 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.609 * [taylor]: Taking taylor expansion of x in x
5.609 * [backup-simplify]: Simplify 0 into 0
5.609 * [backup-simplify]: Simplify 1 into 1
5.610 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (* (sin (/ 1 x)) (pow x 2))) in x
5.610 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
5.610 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.610 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.610 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.610 * [taylor]: Taking taylor expansion of 1/2 in x
5.610 * [backup-simplify]: Simplify 1/2 into 1/2
5.610 * [taylor]: Taking taylor expansion of x in x
5.610 * [backup-simplify]: Simplify 0 into 0
5.610 * [backup-simplify]: Simplify 1 into 1
5.610 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.610 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.610 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.610 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.610 * [taylor]: Taking taylor expansion of 1/2 in x
5.610 * [backup-simplify]: Simplify 1/2 into 1/2
5.610 * [taylor]: Taking taylor expansion of x in x
5.610 * [backup-simplify]: Simplify 0 into 0
5.610 * [backup-simplify]: Simplify 1 into 1
5.611 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.611 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.611 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.611 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) (pow x 2)) in x
5.611 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
5.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.611 * [taylor]: Taking taylor expansion of x in x
5.611 * [backup-simplify]: Simplify 0 into 0
5.611 * [backup-simplify]: Simplify 1 into 1
5.612 * [backup-simplify]: Simplify (/ 1 1) into 1
5.612 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
5.612 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.612 * [taylor]: Taking taylor expansion of x in x
5.612 * [backup-simplify]: Simplify 0 into 0
5.612 * [backup-simplify]: Simplify 1 into 1
5.612 * [backup-simplify]: Simplify (* 1 1) into 1
5.612 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 1) into (sin (/ 1 x))
5.613 * [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)))
5.613 * [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)))
5.613 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.614 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 1)) into 0
5.614 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
5.614 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
5.614 * [backup-simplify]: Simplify 0 into 0
5.615 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.616 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
5.616 * [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
5.617 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
5.617 * [backup-simplify]: Simplify 0 into 0
5.618 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.619 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.619 * [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
5.620 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
5.620 * [backup-simplify]: Simplify 0 into 0
5.622 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.623 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.624 * [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
5.625 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
5.625 * [backup-simplify]: Simplify 0 into 0
5.626 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.627 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.628 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.630 * [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
5.630 * [backup-simplify]: Simplify 0 into 0
5.631 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.633 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.633 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.635 * [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
5.636 * [backup-simplify]: Simplify 0 into 0
5.636 * [backup-simplify]: Simplify (* (/ (* (sin (/ 1 (/ 1 x))) (sin (/ 1/2 (/ 1 x)))) (cos (/ 1/2 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
5.636 * [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))))
5.636 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
5.636 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
5.636 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.636 * [taylor]: Taking taylor expansion of x in x
5.636 * [backup-simplify]: Simplify 0 into 0
5.636 * [backup-simplify]: Simplify 1 into 1
5.636 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
5.636 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
5.636 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.636 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.636 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.637 * [taylor]: Taking taylor expansion of -1/2 in x
5.637 * [backup-simplify]: Simplify -1/2 into -1/2
5.637 * [taylor]: Taking taylor expansion of x in x
5.637 * [backup-simplify]: Simplify 0 into 0
5.637 * [backup-simplify]: Simplify 1 into 1
5.637 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.637 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.637 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.637 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.637 * [taylor]: Taking taylor expansion of -1/2 in x
5.637 * [backup-simplify]: Simplify -1/2 into -1/2
5.637 * [taylor]: Taking taylor expansion of x in x
5.637 * [backup-simplify]: Simplify 0 into 0
5.637 * [backup-simplify]: Simplify 1 into 1
5.638 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.638 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.638 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.638 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
5.638 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.638 * [taylor]: Taking taylor expansion of -1 in x
5.638 * [backup-simplify]: Simplify -1 into -1
5.638 * [taylor]: Taking taylor expansion of x in x
5.638 * [backup-simplify]: Simplify 0 into 0
5.638 * [backup-simplify]: Simplify 1 into 1
5.639 * [backup-simplify]: Simplify (/ -1 1) into -1
5.639 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
5.639 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
5.639 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.639 * [taylor]: Taking taylor expansion of x in x
5.639 * [backup-simplify]: Simplify 0 into 0
5.639 * [backup-simplify]: Simplify 1 into 1
5.639 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
5.639 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
5.639 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.639 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.639 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.639 * [taylor]: Taking taylor expansion of -1/2 in x
5.639 * [backup-simplify]: Simplify -1/2 into -1/2
5.639 * [taylor]: Taking taylor expansion of x in x
5.639 * [backup-simplify]: Simplify 0 into 0
5.639 * [backup-simplify]: Simplify 1 into 1
5.639 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.640 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.640 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.640 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.640 * [taylor]: Taking taylor expansion of -1/2 in x
5.640 * [backup-simplify]: Simplify -1/2 into -1/2
5.640 * [taylor]: Taking taylor expansion of x in x
5.640 * [backup-simplify]: Simplify 0 into 0
5.640 * [backup-simplify]: Simplify 1 into 1
5.640 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.640 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.640 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.640 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
5.640 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.640 * [taylor]: Taking taylor expansion of -1 in x
5.640 * [backup-simplify]: Simplify -1 into -1
5.640 * [taylor]: Taking taylor expansion of x in x
5.641 * [backup-simplify]: Simplify 0 into 0
5.641 * [backup-simplify]: Simplify 1 into 1
5.641 * [backup-simplify]: Simplify (/ -1 1) into -1
5.641 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
5.641 * [backup-simplify]: Simplify (* 1 1) into 1
5.642 * [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)))
5.642 * [backup-simplify]: Simplify (* 1 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
5.642 * [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)))
5.642 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
5.643 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
5.643 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.644 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0
5.644 * [backup-simplify]: Simplify 0 into 0
5.644 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.645 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
5.646 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.647 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
5.647 * [backup-simplify]: Simplify 0 into 0
5.647 * [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
5.648 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
5.649 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.650 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
5.650 * [backup-simplify]: Simplify 0 into 0
5.651 * [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
5.652 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
5.653 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.655 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))) into 0
5.655 * [backup-simplify]: Simplify 0 into 0
5.656 * [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
5.657 * [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
5.658 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.660 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))))) into 0
5.661 * [backup-simplify]: Simplify 0 into 0
5.661 * [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
5.663 * [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
5.664 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))))) into 0
5.667 * [backup-simplify]: Simplify 0 into 0
5.667 * [backup-simplify]: Simplify (* (/ (* (sin (/ -1 (/ 1 (- x)))) (sin (/ -1/2 (/ 1 (- x))))) (cos (/ -1/2 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
5.667 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
5.667 * [backup-simplify]: Simplify (/ (tan (/ x 2)) x) into (/ (tan (* 1/2 x)) x)
5.667 * [approximate]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in (x) around 0
5.667 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
5.667 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.667 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.667 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.668 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.668 * [taylor]: Taking taylor expansion of 1/2 in x
5.668 * [backup-simplify]: Simplify 1/2 into 1/2
5.668 * [taylor]: Taking taylor expansion of x in x
5.668 * [backup-simplify]: Simplify 0 into 0
5.668 * [backup-simplify]: Simplify 1 into 1
5.668 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.669 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.669 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.669 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.669 * [taylor]: Taking taylor expansion of 1/2 in x
5.669 * [backup-simplify]: Simplify 1/2 into 1/2
5.669 * [taylor]: Taking taylor expansion of x in x
5.669 * [backup-simplify]: Simplify 0 into 0
5.669 * [backup-simplify]: Simplify 1 into 1
5.669 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.670 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.671 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.671 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.671 * [taylor]: Taking taylor expansion of x in x
5.671 * [backup-simplify]: Simplify 0 into 0
5.671 * [backup-simplify]: Simplify 1 into 1
5.672 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.672 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
5.672 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.672 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.672 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.672 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.672 * [taylor]: Taking taylor expansion of 1/2 in x
5.672 * [backup-simplify]: Simplify 1/2 into 1/2
5.672 * [taylor]: Taking taylor expansion of x in x
5.672 * [backup-simplify]: Simplify 0 into 0
5.672 * [backup-simplify]: Simplify 1 into 1
5.672 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.673 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.673 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.673 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.673 * [taylor]: Taking taylor expansion of 1/2 in x
5.673 * [backup-simplify]: Simplify 1/2 into 1/2
5.673 * [taylor]: Taking taylor expansion of x in x
5.673 * [backup-simplify]: Simplify 0 into 0
5.673 * [backup-simplify]: Simplify 1 into 1
5.674 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.674 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.675 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.676 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.676 * [taylor]: Taking taylor expansion of x in x
5.676 * [backup-simplify]: Simplify 0 into 0
5.676 * [backup-simplify]: Simplify 1 into 1
5.676 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.676 * [backup-simplify]: Simplify 1/2 into 1/2
5.677 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.678 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.678 * [backup-simplify]: Simplify (+ 0) into 0
5.679 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.680 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.680 * [backup-simplify]: Simplify 0 into 0
5.681 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.682 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
5.683 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
5.685 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
5.686 * [backup-simplify]: Simplify (- (/ 1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/24
5.686 * [backup-simplify]: Simplify 1/24 into 1/24
5.687 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.689 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.690 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.691 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.692 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
5.694 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)))) into 0
5.694 * [backup-simplify]: Simplify 0 into 0
5.695 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.699 * [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
5.700 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.702 * [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
5.704 * [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
5.706 * [backup-simplify]: Simplify (- (/ 1/240 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/240
5.706 * [backup-simplify]: Simplify 1/240 into 1/240
5.706 * [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))
5.706 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 x) 2)) (/ 1 x)) into (* (tan (/ 1/2 x)) x)
5.706 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in (x) around 0
5.707 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
5.707 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
5.707 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.707 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.707 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.707 * [taylor]: Taking taylor expansion of 1/2 in x
5.707 * [backup-simplify]: Simplify 1/2 into 1/2
5.707 * [taylor]: Taking taylor expansion of x in x
5.707 * [backup-simplify]: Simplify 0 into 0
5.707 * [backup-simplify]: Simplify 1 into 1
5.707 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.707 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.707 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.707 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.707 * [taylor]: Taking taylor expansion of 1/2 in x
5.707 * [backup-simplify]: Simplify 1/2 into 1/2
5.707 * [taylor]: Taking taylor expansion of x in x
5.707 * [backup-simplify]: Simplify 0 into 0
5.707 * [backup-simplify]: Simplify 1 into 1
5.708 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.708 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.708 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.708 * [taylor]: Taking taylor expansion of x in x
5.708 * [backup-simplify]: Simplify 0 into 0
5.708 * [backup-simplify]: Simplify 1 into 1
5.708 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
5.708 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
5.708 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.708 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.708 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.708 * [taylor]: Taking taylor expansion of 1/2 in x
5.708 * [backup-simplify]: Simplify 1/2 into 1/2
5.708 * [taylor]: Taking taylor expansion of x in x
5.708 * [backup-simplify]: Simplify 0 into 0
5.708 * [backup-simplify]: Simplify 1 into 1
5.709 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.709 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.709 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.709 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.709 * [taylor]: Taking taylor expansion of 1/2 in x
5.709 * [backup-simplify]: Simplify 1/2 into 1/2
5.709 * [taylor]: Taking taylor expansion of x in x
5.709 * [backup-simplify]: Simplify 0 into 0
5.709 * [backup-simplify]: Simplify 1 into 1
5.710 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.710 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.710 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.710 * [taylor]: Taking taylor expansion of x in x
5.710 * [backup-simplify]: Simplify 0 into 0
5.710 * [backup-simplify]: Simplify 1 into 1
5.710 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) into 0
5.710 * [backup-simplify]: Simplify 0 into 0
5.710 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
5.711 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1) (* 0 0)) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.711 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.711 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.712 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 1) (* 0 0))) into 0
5.712 * [backup-simplify]: Simplify 0 into 0
5.713 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.713 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.713 * [backup-simplify]: Simplify 0 into 0
5.714 * [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
5.715 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.715 * [backup-simplify]: Simplify 0 into 0
5.715 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.717 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.717 * [backup-simplify]: Simplify 0 into 0
5.717 * [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
5.719 * [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
5.719 * [backup-simplify]: Simplify 0 into 0
5.719 * [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
5.721 * [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
5.721 * [backup-simplify]: Simplify 0 into 0
5.721 * [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))
5.721 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x))) into (* -1 (* x (tan (/ -1/2 x))))
5.721 * [approximate]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in (x) around 0
5.721 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
5.721 * [taylor]: Taking taylor expansion of -1 in x
5.721 * [backup-simplify]: Simplify -1 into -1
5.721 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
5.721 * [taylor]: Taking taylor expansion of x in x
5.721 * [backup-simplify]: Simplify 0 into 0
5.721 * [backup-simplify]: Simplify 1 into 1
5.721 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
5.721 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.721 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.721 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.721 * [taylor]: Taking taylor expansion of -1/2 in x
5.721 * [backup-simplify]: Simplify -1/2 into -1/2
5.721 * [taylor]: Taking taylor expansion of x in x
5.722 * [backup-simplify]: Simplify 0 into 0
5.722 * [backup-simplify]: Simplify 1 into 1
5.722 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.722 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.722 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.722 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.722 * [taylor]: Taking taylor expansion of -1/2 in x
5.722 * [backup-simplify]: Simplify -1/2 into -1/2
5.722 * [taylor]: Taking taylor expansion of x in x
5.722 * [backup-simplify]: Simplify 0 into 0
5.722 * [backup-simplify]: Simplify 1 into 1
5.723 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.723 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.723 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.723 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
5.723 * [taylor]: Taking taylor expansion of -1 in x
5.723 * [backup-simplify]: Simplify -1 into -1
5.723 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
5.723 * [taylor]: Taking taylor expansion of x in x
5.723 * [backup-simplify]: Simplify 0 into 0
5.723 * [backup-simplify]: Simplify 1 into 1
5.723 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
5.723 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.723 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.723 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.723 * [taylor]: Taking taylor expansion of -1/2 in x
5.723 * [backup-simplify]: Simplify -1/2 into -1/2
5.723 * [taylor]: Taking taylor expansion of x in x
5.723 * [backup-simplify]: Simplify 0 into 0
5.723 * [backup-simplify]: Simplify 1 into 1
5.724 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.724 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.724 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.724 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.724 * [taylor]: Taking taylor expansion of -1/2 in x
5.724 * [backup-simplify]: Simplify -1/2 into -1/2
5.724 * [taylor]: Taking taylor expansion of x in x
5.724 * [backup-simplify]: Simplify 0 into 0
5.724 * [backup-simplify]: Simplify 1 into 1
5.724 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.725 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.725 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.725 * [backup-simplify]: Simplify (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into 0
5.725 * [backup-simplify]: Simplify (* -1 0) into 0
5.725 * [backup-simplify]: Simplify 0 into 0
5.726 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
5.726 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.727 * [backup-simplify]: Simplify (+ (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
5.727 * [backup-simplify]: Simplify (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
5.727 * [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
5.728 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
5.733 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))) into 0
5.733 * [backup-simplify]: Simplify 0 into 0
5.734 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.735 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
5.736 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))) into 0
5.736 * [backup-simplify]: Simplify 0 into 0
5.737 * [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
5.739 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
5.740 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))) into 0
5.740 * [backup-simplify]: Simplify 0 into 0
5.741 * [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
5.743 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
5.745 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))) into 0
5.745 * [backup-simplify]: Simplify 0 into 0
5.746 * [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
5.748 * [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
5.750 * [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
5.750 * [backup-simplify]: Simplify 0 into 0
5.751 * [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
5.753 * [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
5.756 * [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
5.756 * [backup-simplify]: Simplify 0 into 0
5.756 * [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))
5.756 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
5.756 * [backup-simplify]: Simplify (/ (/ (tan (/ x 2)) x) x) into (/ (tan (* 1/2 x)) (pow x 2))
5.757 * [approximate]: Taking taylor expansion of (/ (tan (* 1/2 x)) (pow x 2)) in (x) around 0
5.757 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) (pow x 2)) in x
5.757 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.757 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.757 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.757 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.757 * [taylor]: Taking taylor expansion of 1/2 in x
5.757 * [backup-simplify]: Simplify 1/2 into 1/2
5.757 * [taylor]: Taking taylor expansion of x in x
5.757 * [backup-simplify]: Simplify 0 into 0
5.757 * [backup-simplify]: Simplify 1 into 1
5.757 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.758 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.758 * [taylor]: Taking taylor expansion of (cos (* 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
5.759 * [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
5.761 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.761 * [taylor]: Taking taylor expansion of x in x
5.761 * [backup-simplify]: Simplify 0 into 0
5.761 * [backup-simplify]: Simplify 1 into 1
5.761 * [backup-simplify]: Simplify (* 1 1) into 1
5.761 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.761 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) (pow x 2)) in x
5.761 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
5.761 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
5.761 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.762 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.762 * [taylor]: Taking taylor expansion of 1/2 in x
5.762 * [backup-simplify]: Simplify 1/2 into 1/2
5.762 * [taylor]: Taking taylor expansion of x in x
5.762 * [backup-simplify]: Simplify 0 into 0
5.762 * [backup-simplify]: Simplify 1 into 1
5.762 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.763 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.763 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.763 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.763 * [taylor]: Taking taylor expansion of 1/2 in x
5.763 * [backup-simplify]: Simplify 1/2 into 1/2
5.763 * [taylor]: Taking taylor expansion of x in x
5.763 * [backup-simplify]: Simplify 0 into 0
5.763 * [backup-simplify]: Simplify 1 into 1
5.763 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.764 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.765 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.765 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.765 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.765 * [taylor]: Taking taylor expansion of x in x
5.765 * [backup-simplify]: Simplify 0 into 0
5.765 * [backup-simplify]: Simplify 1 into 1
5.766 * [backup-simplify]: Simplify (* 1 1) into 1
5.766 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.766 * [backup-simplify]: Simplify 1/2 into 1/2
5.767 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.768 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.768 * [backup-simplify]: Simplify (+ 0) into 0
5.769 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.770 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.771 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.771 * [backup-simplify]: Simplify 0 into 0
5.772 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.773 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
5.774 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
5.776 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
5.777 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.778 * [backup-simplify]: Simplify (- (/ 1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/24
5.778 * [backup-simplify]: Simplify 1/24 into 1/24
5.779 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.781 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.782 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.783 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.784 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
5.785 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.786 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)))) into 0
5.786 * [backup-simplify]: Simplify 0 into 0
5.787 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.789 * [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
5.790 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.791 * [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
5.792 * [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
5.793 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.794 * [backup-simplify]: Simplify (- (/ 1/240 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/240
5.794 * [backup-simplify]: Simplify 1/240 into 1/240
5.794 * [backup-simplify]: Simplify (+ (* 1/240 (pow x 3)) (+ (* 1/24 x) (* 1/2 (/ 1 x)))) into (+ (* 1/24 x) (+ (* 1/240 (pow x 3)) (* 1/2 (/ 1 x))))
5.795 * [backup-simplify]: Simplify (/ (/ (tan (/ (/ 1 x) 2)) (/ 1 x)) (/ 1 x)) into (* (tan (/ 1/2 x)) (pow x 2))
5.795 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) (pow x 2)) in (x) around 0
5.795 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (pow x 2)) in x
5.795 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
5.795 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.795 * [taylor]: Taking taylor expansion of (sin (/ 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 (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
5.796 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.796 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.796 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.796 * [taylor]: Taking taylor expansion of (pow x 2) in 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)) (pow x 2)) 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 (pow x 2) 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 (/ 1/2 x)) (cos (/ 1/2 x))) 1) into (/ (sin (/ 1/2 x)) (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)))
5.798 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
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))) 0) (* 0 1)) into 0
5.798 * [backup-simplify]: Simplify 0 into 0
5.799 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) 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 0) (* 0 1))) into 0
5.799 * [backup-simplify]: Simplify 0 into 0
5.800 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) 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 0) (* 0 1)))) into 0
5.801 * [backup-simplify]: Simplify 0 into 0
5.802 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) 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
5.803 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.803 * [backup-simplify]: Simplify 0 into 0
5.803 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.804 * [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 0) (* 0 1)))))) into 0
5.805 * [backup-simplify]: Simplify 0 into 0
5.806 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.806 * [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 0) (* 0 1))))))) into 0
5.807 * [backup-simplify]: Simplify 0 into 0
5.807 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 (/ 1 x))) (cos (/ 1/2 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) (pow x 2)))
5.807 * [backup-simplify]: Simplify (/ (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x))) (/ 1 (- x))) into (* (pow x 2) (tan (/ -1/2 x)))
5.807 * [approximate]: Taking taylor expansion of (* (pow x 2) (tan (/ -1/2 x))) in (x) around 0
5.807 * [taylor]: Taking taylor expansion of (* (pow x 2) (tan (/ -1/2 x))) in x
5.807 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.807 * [taylor]: Taking taylor expansion of x in x
5.807 * [backup-simplify]: Simplify 0 into 0
5.807 * [backup-simplify]: Simplify 1 into 1
5.807 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
5.807 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.807 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.807 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.807 * [taylor]: Taking taylor expansion of -1/2 in x
5.807 * [backup-simplify]: Simplify -1/2 into -1/2
5.807 * [taylor]: Taking taylor expansion of x in x
5.807 * [backup-simplify]: Simplify 0 into 0
5.807 * [backup-simplify]: Simplify 1 into 1
5.808 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.808 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.808 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.808 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.808 * [taylor]: Taking taylor expansion of -1/2 in x
5.808 * [backup-simplify]: Simplify -1/2 into -1/2
5.808 * [taylor]: Taking taylor expansion of x in x
5.808 * [backup-simplify]: Simplify 0 into 0
5.808 * [backup-simplify]: Simplify 1 into 1
5.808 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.808 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.808 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.808 * [taylor]: Taking taylor expansion of (* (pow x 2) (tan (/ -1/2 x))) in x
5.808 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.808 * [taylor]: Taking taylor expansion of x in x
5.808 * [backup-simplify]: Simplify 0 into 0
5.808 * [backup-simplify]: Simplify 1 into 1
5.808 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
5.808 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.808 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.809 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.809 * [taylor]: Taking taylor expansion of -1/2 in x
5.809 * [backup-simplify]: Simplify -1/2 into -1/2
5.809 * [taylor]: Taking taylor expansion of x in x
5.809 * [backup-simplify]: Simplify 0 into 0
5.809 * [backup-simplify]: Simplify 1 into 1
5.809 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.809 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.809 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.809 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.809 * [taylor]: Taking taylor expansion of -1/2 in x
5.809 * [backup-simplify]: Simplify -1/2 into -1/2
5.809 * [taylor]: Taking taylor expansion of x in x
5.809 * [backup-simplify]: Simplify 0 into 0
5.809 * [backup-simplify]: Simplify 1 into 1
5.809 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.809 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.810 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.810 * [backup-simplify]: Simplify (* 1 1) into 1
5.810 * [backup-simplify]: Simplify (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.810 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.811 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
5.811 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.812 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into 0
5.812 * [backup-simplify]: Simplify 0 into 0
5.812 * [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
5.813 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.814 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
5.814 * [backup-simplify]: Simplify 0 into 0
5.814 * [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
5.816 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.817 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
5.817 * [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)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.820 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
5.820 * [backup-simplify]: Simplify 0 into 0
5.820 * [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
5.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.822 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) 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)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.823 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.825 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))))) into 0
5.825 * [backup-simplify]: Simplify 0 into 0
5.825 * [backup-simplify]: Simplify (* (/ (sin (/ -1/2 (/ 1 (- x)))) (cos (/ -1/2 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) (pow x 2)))
5.825 * * * [progress]: simplifying candidates
5.825 * * * * [progress]: [ 1 / 181 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))>
5.825 * * * * [progress]: [ 2 / 181 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))>
5.825 * * * * [progress]: [ 3 / 181 ] simplifiying candidate #<alt (λ (x) (pow (* (sin x) (/ (/ (tan (/ x 2)) x) x)) 1))>
5.825 * * * * [progress]: [ 4 / 181 ] simplifiying candidate #<alt (λ (x) (pow (* (sin x) (/ (/ (tan (/ x 2)) x) x)) 1))>
5.825 * * * * [progress]: [ 5 / 181 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (sin x)) (- (- (log (tan (/ x 2))) (log x)) (log x)))))>
5.825 * * * * [progress]: [ 6 / 181 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (sin x)) (- (log (/ (tan (/ x 2)) x)) (log x)))))>
5.825 * * * * [progress]: [ 7 / 181 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (sin x)) (log (/ (/ (tan (/ x 2)) x) x)))))>
5.825 * * * * [progress]: [ 8 / 181 ] simplifiying candidate #<alt (λ (x) (exp (log (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))>
5.825 * * * * [progress]: [ 9 / 181 ] simplifiying candidate #<alt (λ (x) (log (exp (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))>
5.826 * * * * [progress]: [ 10 / 181 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sin x) (sin x)) (sin x)) (/ (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)) (* (* x x) x)))))>
5.826 * * * * [progress]: [ 11 / 181 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sin x) (sin x)) (sin x)) (/ (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)) (* (* x x) x)))))>
5.826 * * * * [progress]: [ 12 / 181 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sin x) (sin x)) (sin x)) (* (* (/ (/ (tan (/ x 2)) x) x) (/ (/ (tan (/ x 2)) x) x)) (/ (/ (tan (/ x 2)) x) x)))))>
5.826 * * * * [progress]: [ 13 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (sin x) (/ (/ (tan (/ x 2)) x) x))) (cbrt (* (sin x) (/ (/ (tan (/ x 2)) x) x)))) (cbrt (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))>
5.826 * * * * [progress]: [ 14 / 181 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sin x) (/ (/ (tan (/ x 2)) x) x)) (* (sin x) (/ (/ (tan (/ x 2)) x) x))) (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))>
5.826 * * * * [progress]: [ 15 / 181 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sin x) (/ (/ (tan (/ x 2)) x) x))) (sqrt (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))>
5.826 * * * * [progress]: [ 16 / 181 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sin x) (/ (/ (tan (/ x 2)) x) x))))>
5.826 * * * * [progress]: [ 17 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sin x)) (sqrt (/ (/ (tan (/ x 2)) x) x))) (* (sqrt (sin x)) (sqrt (/ (/ (tan (/ x 2)) x) x)))))>
5.826 * * * * [progress]: [ 18 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sin x)) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x))) (* (sqrt (sin x)) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x)))))>
5.826 * * * * [progress]: [ 19 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sin x)) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x))) (* (sqrt (sin x)) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x)))))>
5.826 * * * * [progress]: [ 20 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (* (cbrt (/ (/ (tan (/ x 2)) x) x)) (cbrt (/ (/ (tan (/ x 2)) x) x)))) (cbrt (/ (/ (tan (/ x 2)) x) x))))>
5.826 * * * * [progress]: [ 21 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (sqrt (/ (/ (tan (/ x 2)) x) x))) (sqrt (/ (/ (tan (/ x 2)) x) x))))>
5.826 * * * * [progress]: [ 22 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (* (cbrt x) (cbrt x)))) (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x))))>
5.826 * * * * [progress]: [ 23 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (sqrt x))) (/ (cbrt (/ (tan (/ x 2)) x)) (sqrt x))))>
5.826 * * * * [progress]: [ 24 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) 1)) (/ (cbrt (/ (tan (/ x 2)) x)) x)))>
5.826 * * * * [progress]: [ 25 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (sqrt (/ (tan (/ x 2)) x)) (* (cbrt x) (cbrt x)))) (/ (sqrt (/ (tan (/ x 2)) x)) (cbrt x))))>
5.826 * * * * [progress]: [ 26 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x))) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x))))>
5.826 * * * * [progress]: [ 27 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (sqrt (/ (tan (/ x 2)) x)) 1)) (/ (sqrt (/ (tan (/ x 2)) x)) x)))>
5.826 * * * * [progress]: [ 28 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x))))>
5.826 * * * * [progress]: [ 29 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (sqrt x))) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (sqrt x))))>
5.826 * * * * [progress]: [ 30 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) 1)) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) x)))>
5.826 * * * * [progress]: [ 31 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (* (cbrt x) (cbrt x)))) (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) (cbrt x))))>
5.826 * * * * [progress]: [ 32 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (sqrt x))) (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) (sqrt x))))>
5.827 * * * * [progress]: [ 33 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) 1)) (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) x)))>
5.827 * * * * [progress]: [ 34 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (* (cbrt x) (cbrt x)))) (/ (/ (cbrt (tan (/ x 2))) x) (cbrt x))))>
5.827 * * * * [progress]: [ 35 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (sqrt x))) (/ (/ (cbrt (tan (/ x 2))) x) (sqrt x))))>
5.827 * * * * [progress]: [ 36 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) 1)) (/ (/ (cbrt (tan (/ x 2))) x) x)))>
5.827 * * * * [progress]: [ 37 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))) (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x))))>
5.827 * * * * [progress]: [ 38 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (sqrt x))) (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (sqrt x))))>
5.827 * * * * [progress]: [ 39 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) 1)) (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) x)))>
5.827 * * * * [progress]: [ 40 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (* (cbrt x) (cbrt x)))) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (cbrt x))))>
5.827 * * * * [progress]: [ 41 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x))) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x))))>
5.827 * * * * [progress]: [ 42 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) 1)) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) x)))>
5.827 * * * * [progress]: [ 43 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) 1) (* (cbrt x) (cbrt x)))) (/ (/ (sqrt (tan (/ x 2))) x) (cbrt x))))>
5.827 * * * * [progress]: [ 44 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) 1) (sqrt x))) (/ (/ (sqrt (tan (/ x 2))) x) (sqrt x))))>
5.827 * * * * [progress]: [ 45 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ (sqrt (tan (/ x 2))) 1) 1)) (/ (/ (sqrt (tan (/ x 2))) x) x)))>
5.827 * * * * [progress]: [ 46 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))) (/ (/ (tan (/ x 2)) (cbrt x)) (cbrt x))))>
5.827 * * * * [progress]: [ 47 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x))) (/ (/ (tan (/ x 2)) (cbrt x)) (sqrt x))))>
5.828 * * * * [progress]: [ 48 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 (* (cbrt x) (cbrt x))) 1)) (/ (/ (tan (/ x 2)) (cbrt x)) x)))>
5.828 * * * * [progress]: [ 49 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))) (/ (/ (tan (/ x 2)) (sqrt x)) (cbrt x))))>
5.828 * * * * [progress]: [ 50 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 (sqrt x)) (sqrt x))) (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x))))>
5.829 * * * * [progress]: [ 51 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 (sqrt x)) 1)) (/ (/ (tan (/ x 2)) (sqrt x)) x)))>
5.829 * * * * [progress]: [ 52 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 1) (* (cbrt x) (cbrt x)))) (/ (/ (tan (/ x 2)) x) (cbrt x))))>
5.829 * * * * [progress]: [ 53 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 1) (sqrt x))) (/ (/ (tan (/ x 2)) x) (sqrt x))))>
5.829 * * * * [progress]: [ 54 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (/ 1 1) 1)) (/ (/ (tan (/ x 2)) x) x)))>
5.829 * * * * [progress]: [ 55 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 (* (cbrt x) (cbrt x)))) (/ (/ (tan (/ x 2)) x) (cbrt x))))>
5.829 * * * * [progress]: [ 56 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 (sqrt x))) (/ (/ (tan (/ x 2)) x) (sqrt x))))>
5.829 * * * * [progress]: [ 57 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 1)) (/ (/ (tan (/ x 2)) x) x)))>
5.829 * * * * [progress]: [ 58 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (tan (/ x 2)) (* (cbrt x) (cbrt x)))) (/ (/ 1 x) (cbrt x))))>
5.829 * * * * [progress]: [ 59 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (tan (/ x 2)) (sqrt x))) (/ (/ 1 x) (sqrt x))))>
5.829 * * * * [progress]: [ 60 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (tan (/ x 2)) 1)) (/ (/ 1 x) x)))>
5.829 * * * * [progress]: [ 61 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) 1) (/ (/ (tan (/ x 2)) x) x)))>
5.829 * * * * [progress]: [ 62 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ (tan (/ x 2)) x)) (/ 1 x)))>
5.829 * * * * [progress]: [ 63 / 181 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (/ (/ (tan (/ x 2)) x) x))))>
5.829 * * * * [progress]: [ 64 / 181 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sin x)) (* (sqrt (sin x)) (/ (/ (tan (/ x 2)) x) x))))>
5.829 * * * * [progress]: [ 65 / 181 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sin x) (/ (/ (tan (/ x 2)) x) x))))>
5.829 * * * * [progress]: [ 66 / 181 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))>
5.829 * * * * [progress]: [ 67 / 181 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (sin x) (/ (/ (tan (/ x 2)) x) x)))))>
5.829 * * * * [progress]: [ 68 / 181 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (tan (/ x 2)) x) x) (sin x)))>
5.829 * * * * [progress]: [ 69 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (log1p (expm1 (/ (tan (/ x 2)) x))) x)))>
5.829 * * * * [progress]: [ 70 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (expm1 (log1p (/ (tan (/ x 2)) x))) x)))>
5.829 * * * * [progress]: [ 71 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (pow (/ (tan (/ x 2)) x) 1) x)))>
5.829 * * * * [progress]: [ 72 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (exp (- (log (tan (/ x 2))) (log x))) x)))>
5.829 * * * * [progress]: [ 73 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (exp (log (/ (tan (/ x 2)) x))) x)))>
5.830 * * * * [progress]: [ 74 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (log (exp (/ (tan (/ x 2)) x))) x)))>
5.830 * * * * [progress]: [ 75 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (cbrt (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x))) x)))>
5.830 * * * * [progress]: [ 76 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (cbrt (/ (tan (/ x 2)) x))) x)))>
5.830 * * * * [progress]: [ 77 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (cbrt (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))) x)))>
5.830 * * * * [progress]: [ 78 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (tan (/ x 2)) x))) x)))>
5.830 * * * * [progress]: [ 79 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (- (tan (/ x 2))) (- x)) x)))>
5.830 * * * * [progress]: [ 80 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (/ (cbrt (tan (/ x 2))) (cbrt x))) x)))>
5.830 * * * * [progress]: [ 81 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (/ (cbrt (tan (/ x 2))) (sqrt x))) x)))>
5.830 * * * * [progress]: [ 82 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (/ (cbrt (tan (/ x 2))) x)) x)))>
5.830 * * * * [progress]: [ 83 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (/ (sqrt (tan (/ x 2))) (cbrt x))) x)))>
5.830 * * * * [progress]: [ 84 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x))) x)))>
5.830 * * * * [progress]: [ 85 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ (sqrt (tan (/ x 2))) 1) (/ (sqrt (tan (/ x 2))) x)) x)))>
5.830 * * * * [progress]: [ 86 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ 1 (* (cbrt x) (cbrt x))) (/ (tan (/ x 2)) (cbrt x))) x)))>
5.830 * * * * [progress]: [ 87 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ 1 (sqrt x)) (/ (tan (/ x 2)) (sqrt x))) x)))>
5.830 * * * * [progress]: [ 88 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (/ 1 1) (/ (tan (/ x 2)) x)) x)))>
5.830 * * * * [progress]: [ 89 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* 1 (/ (tan (/ x 2)) x)) x)))>
5.830 * * * * [progress]: [ 90 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (tan (/ x 2)) (/ 1 x)) x)))>
5.830 * * * * [progress]: [ 91 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ 1 (/ x (tan (/ x 2)))) x)))>
5.830 * * * * [progress]: [ 92 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (/ (tan (/ x 2)) (* (cbrt x) (cbrt x))) (cbrt x)) x)))>
5.830 * * * * [progress]: [ 93 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x)) x)))>
5.830 * * * * [progress]: [ 94 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (/ (tan (/ x 2)) 1) x) x)))>
5.830 * * * * [progress]: [ 95 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x (cbrt (tan (/ x 2))))) x)))>
5.830 * * * * [progress]: [ 96 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (/ x (sqrt (tan (/ x 2))))) x)))>
5.831 * * * * [progress]: [ 97 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ 1 (/ x (tan (/ x 2)))) x)))>
5.831 * * * * [progress]: [ 98 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (sin (/ x 2)) (* x (cos (/ x 2)))) x)))>
5.831 * * * * [progress]: [ 99 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (posit16->real (real->posit16 (/ (tan (/ x 2)) x))) x)))>
5.831 * * * * [progress]: [ 100 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (log1p (expm1 (/ (/ (tan (/ x 2)) x) x)))))>
5.831 * * * * [progress]: [ 101 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (expm1 (log1p (/ (/ (tan (/ x 2)) x) x)))))>
5.831 * * * * [progress]: [ 102 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (pow (/ (/ (tan (/ x 2)) x) x) 1)))>
5.831 * * * * [progress]: [ 103 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (exp (- (- (log (tan (/ x 2))) (log x)) (log x)))))>
5.831 * * * * [progress]: [ 104 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (exp (- (log (/ (tan (/ x 2)) x)) (log x)))))>
5.831 * * * * [progress]: [ 105 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (exp (log (/ (/ (tan (/ x 2)) x) x)))))>
5.831 * * * * [progress]: [ 106 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (log (exp (/ (/ (tan (/ x 2)) x) x)))))>
5.831 * * * * [progress]: [ 107 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (cbrt (/ (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)) (* (* x x) x)))))>
5.831 * * * * [progress]: [ 108 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (cbrt (/ (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)) (* (* x x) x)))))>
5.831 * * * * [progress]: [ 109 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (* (cbrt (/ (/ (tan (/ x 2)) x) x)) (cbrt (/ (/ (tan (/ x 2)) x) x))) (cbrt (/ (/ (tan (/ x 2)) x) x)))))>
5.831 * * * * [progress]: [ 110 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (cbrt (* (* (/ (/ (tan (/ x 2)) x) x) (/ (/ (tan (/ x 2)) x) x)) (/ (/ (tan (/ x 2)) x) x)))))>
5.831 * * * * [progress]: [ 111 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (sqrt (/ (/ (tan (/ x 2)) x) x)) (sqrt (/ (/ (tan (/ x 2)) x) x)))))>
5.831 * * * * [progress]: [ 112 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (- (/ (tan (/ x 2)) x)) (- x))))>
5.831 * * * * [progress]: [ 113 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x)))))>
5.831 * * * * [progress]: [ 114 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (sqrt x)) (/ (cbrt (/ (tan (/ x 2)) x)) (sqrt x)))))>
5.831 * * * * [progress]: [ 115 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) 1) (/ (cbrt (/ (tan (/ x 2)) x)) x))))>
5.831 * * * * [progress]: [ 116 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (sqrt (/ (tan (/ x 2)) x)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (tan (/ x 2)) x)) (cbrt x)))))>
5.831 * * * * [progress]: [ 117 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x)) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x)))))>
5.832 * * * * [progress]: [ 118 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (sqrt (/ (tan (/ x 2)) x)) 1) (/ (sqrt (/ (tan (/ x 2)) x)) x))))>
5.832 * * * * [progress]: [ 119 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x)))))>
5.832 * * * * [progress]: [ 120 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (sqrt x)))))>
5.832 * * * * [progress]: [ 121 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) 1) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) x))))>
5.832 * * * * [progress]: [ 122 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) (cbrt x)))))>
5.832 * * * * [progress]: [ 123 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (sqrt x)) (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) (sqrt x)))))>
5.832 * * * * [progress]: [ 124 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) 1) (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) x))))>
5.832 * * * * [progress]: [ 125 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (tan (/ x 2))) x) (cbrt x)))))>
5.832 * * * * [progress]: [ 126 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (sqrt x)) (/ (/ (cbrt (tan (/ x 2))) x) (sqrt x)))))>
5.832 * * * * [progress]: [ 127 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) 1) (/ (/ (cbrt (tan (/ x 2))) x) x))))>
5.832 * * * * [progress]: [ 128 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x)))))>
5.832 * * * * [progress]: [ 129 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (sqrt x)))))>
5.832 * * * * [progress]: [ 130 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) 1) (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) x))))>
5.832 * * * * [progress]: [ 131 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (cbrt x)))))>
5.832 * * * * [progress]: [ 132 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x)) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x)))))>
5.832 * * * * [progress]: [ 133 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) 1) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) x))))>
5.832 * * * * [progress]: [ 134 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) 1) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (tan (/ x 2))) x) (cbrt x)))))>
5.832 * * * * [progress]: [ 135 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) 1) (sqrt x)) (/ (/ (sqrt (tan (/ x 2))) x) (sqrt x)))))>
5.832 * * * * [progress]: [ 136 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ (sqrt (tan (/ x 2))) 1) 1) (/ (/ (sqrt (tan (/ x 2))) x) x))))>
5.832 * * * * [progress]: [ 137 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (/ (/ (tan (/ x 2)) (cbrt x)) (cbrt x)))))>
5.832 * * * * [progress]: [ 138 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (tan (/ x 2)) (cbrt x)) (sqrt x)))))>
5.832 * * * * [progress]: [ 139 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 (* (cbrt x) (cbrt x))) 1) (/ (/ (tan (/ x 2)) (cbrt x)) x))))>
5.833 * * * * [progress]: [ 140 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (tan (/ x 2)) (sqrt x)) (cbrt x)))))>
5.833 * * * * [progress]: [ 141 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 (sqrt x)) (sqrt x)) (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x)))))>
5.833 * * * * [progress]: [ 142 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 (sqrt x)) 1) (/ (/ (tan (/ x 2)) (sqrt x)) x))))>
5.833 * * * * [progress]: [ 143 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 1) (* (cbrt x) (cbrt x))) (/ (/ (tan (/ x 2)) x) (cbrt x)))))>
5.833 * * * * [progress]: [ 144 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 1) (sqrt x)) (/ (/ (tan (/ x 2)) x) (sqrt x)))))>
5.833 * * * * [progress]: [ 145 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (/ 1 1) 1) (/ (/ (tan (/ x 2)) x) x))))>
5.833 * * * * [progress]: [ 146 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (tan (/ x 2)) x) (cbrt x)))))>
5.833 * * * * [progress]: [ 147 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 (sqrt x)) (/ (/ (tan (/ x 2)) x) (sqrt x)))))>
5.833 * * * * [progress]: [ 148 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 1) (/ (/ (tan (/ x 2)) x) x))))>
5.833 * * * * [progress]: [ 149 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (tan (/ x 2)) (* (cbrt x) (cbrt x))) (/ (/ 1 x) (cbrt x)))))>
5.833 * * * * [progress]: [ 150 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (tan (/ x 2)) (sqrt x)) (/ (/ 1 x) (sqrt x)))))>
5.833 * * * * [progress]: [ 151 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (tan (/ x 2)) 1) (/ (/ 1 x) x))))>
5.833 * * * * [progress]: [ 152 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* 1 (/ (/ (tan (/ x 2)) x) x))))>
5.833 * * * * [progress]: [ 153 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ (tan (/ x 2)) x) (/ 1 x))))>
5.833 * * * * [progress]: [ 154 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ 1 (/ x (/ (tan (/ x 2)) x)))))>
5.833 * * * * [progress]: [ 155 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (/ (tan (/ x 2)) x) (* (cbrt x) (cbrt x))) (cbrt x))))>
5.833 * * * * [progress]: [ 156 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (/ (tan (/ x 2)) x) (sqrt x)) (sqrt x))))>
5.833 * * * * [progress]: [ 157 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (/ (tan (/ x 2)) x) 1) x)))>
5.833 * * * * [progress]: [ 158 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (/ x (cbrt (/ (tan (/ x 2)) x))))))>
5.833 * * * * [progress]: [ 159 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (sqrt (/ (tan (/ x 2)) x)) (/ x (sqrt (/ (tan (/ x 2)) x))))))>
5.833 * * * * [progress]: [ 160 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (/ x (/ (cbrt (tan (/ x 2))) (cbrt x))))))>
5.833 * * * * [progress]: [ 161 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (/ x (/ (cbrt (tan (/ x 2))) (sqrt x))))))>
5.833 * * * * [progress]: [ 162 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (/ x (/ (cbrt (tan (/ x 2))) x)))))>
5.833 * * * * [progress]: [ 163 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (/ x (/ (sqrt (tan (/ x 2))) (cbrt x))))))>
5.833 * * * * [progress]: [ 164 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ x (/ (sqrt (tan (/ x 2))) (sqrt x))))))>
5.833 * * * * [progress]: [ 165 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (sqrt (tan (/ x 2))) 1) (/ x (/ (sqrt (tan (/ x 2))) x)))))>
5.834 * * * * [progress]: [ 166 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ 1 (* (cbrt x) (cbrt x))) (/ x (/ (tan (/ x 2)) (cbrt x))))))>
5.834 * * * * [progress]: [ 167 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ 1 (sqrt x)) (/ x (/ (tan (/ x 2)) (sqrt x))))))>
5.834 * * * * [progress]: [ 168 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ 1 1) (/ x (/ (tan (/ x 2)) x)))))>
5.834 * * * * [progress]: [ 169 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ 1 (/ x (/ (tan (/ x 2)) x)))))>
5.834 * * * * [progress]: [ 170 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (tan (/ x 2)) (/ x (/ 1 x)))))>
5.834 * * * * [progress]: [ 171 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (tan (/ x 2)) (* x x))))>
5.834 * * * * [progress]: [ 172 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (posit16->real (real->posit16 (/ (/ (tan (/ x 2)) x) x)))))>
5.834 * * * * [progress]: [ 173 / 181 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
5.834 * * * * [progress]: [ 174 / 181 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
5.834 * * * * [progress]: [ 175 / 181 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
5.834 * * * * [progress]: [ 176 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2)) x)))>
5.834 * * * * [progress]: [ 177 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) x)))>
5.834 * * * * [progress]: [ 178 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) x)))>
5.834 * * * * [progress]: [ 179 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (+ (* 1/24 x) (+ (* 1/240 (pow x 3)) (* 1/2 (/ 1 x))))))>
5.834 * * * * [progress]: [ 180 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) (pow x 2)))))>
5.834 * * * * [progress]: [ 181 / 181 ] simplifiying candidate #<alt (λ (x) (* (sin x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) (pow x 2)))))>
5.836 * [simplify]: Simplifying:
  (expm1 (* (sin x) (/ (/ (tan (/ x 2)) x) x)))
  (log1p (* (sin x) (/ (/ (tan (/ x 2)) x) x)))
  (* (sin x) (/ (/ (tan (/ x 2)) x) x))
  (+ (log (sin x)) (- (- (log (tan (/ x 2))) (log x)) (log x)))
  (+ (log (sin x)) (- (log (/ (tan (/ x 2)) x)) (log x)))
  (+ (log (sin x)) (log (/ (/ (tan (/ x 2)) x) x)))
  (log (* (sin x) (/ (/ (tan (/ x 2)) x) x)))
  (exp (* (sin x) (/ (/ (tan (/ x 2)) x) x)))
  (* (* (* (sin x) (sin x)) (sin x)) (/ (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)) (* (* x x) x)))
  (* (* (* (sin x) (sin x)) (sin x)) (/ (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)) (* (* x x) x)))
  (* (* (* (sin x) (sin x)) (sin x)) (* (* (/ (/ (tan (/ x 2)) x) x) (/ (/ (tan (/ x 2)) x) x)) (/ (/ (tan (/ x 2)) x) x)))
  (* (cbrt (* (sin x) (/ (/ (tan (/ x 2)) x) x))) (cbrt (* (sin x) (/ (/ (tan (/ x 2)) x) x))))
  (cbrt (* (sin x) (/ (/ (tan (/ x 2)) x) x)))
  (* (* (* (sin x) (/ (/ (tan (/ x 2)) x) x)) (* (sin x) (/ (/ (tan (/ x 2)) x) x))) (* (sin x) (/ (/ (tan (/ x 2)) x) x)))
  (sqrt (* (sin x) (/ (/ (tan (/ x 2)) x) x)))
  (sqrt (* (sin x) (/ (/ (tan (/ x 2)) x) x)))
  (* (sqrt (sin x)) (sqrt (/ (/ (tan (/ x 2)) x) x)))
  (* (sqrt (sin x)) (sqrt (/ (/ (tan (/ x 2)) x) x)))
  (* (sqrt (sin x)) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x)))
  (* (sqrt (sin x)) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x)))
  (* (sqrt (sin x)) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x)))
  (* (sqrt (sin x)) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x)))
  (* (sin x) (* (cbrt (/ (/ (tan (/ x 2)) x) x)) (cbrt (/ (/ (tan (/ x 2)) x) x))))
  (* (sin x) (sqrt (/ (/ (tan (/ x 2)) x) x)))
  (* (sin x) (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (sqrt x)))
  (* (sin x) (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) 1))
  (* (sin x) (/ (sqrt (/ (tan (/ x 2)) x)) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x)))
  (* (sin x) (/ (sqrt (/ (tan (/ x 2)) x)) 1))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (sqrt x)))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) 1))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (sqrt x)))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) 1))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (sqrt x)))
  (* (sin x) (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) 1))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (sqrt x)))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) 1))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x)))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) 1))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) 1) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) 1) (sqrt x)))
  (* (sin x) (/ (/ (sqrt (tan (/ x 2))) 1) 1))
  (* (sin x) (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x)))
  (* (sin x) (/ (/ 1 (* (cbrt x) (cbrt x))) 1))
  (* (sin x) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ 1 (sqrt x)) (sqrt x)))
  (* (sin x) (/ (/ 1 (sqrt x)) 1))
  (* (sin x) (/ (/ 1 1) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (/ 1 1) (sqrt x)))
  (* (sin x) (/ (/ 1 1) 1))
  (* (sin x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (sin x) (/ 1 (sqrt x)))
  (* (sin x) (/ 1 1))
  (* (sin x) (/ (tan (/ x 2)) (* (cbrt x) (cbrt x))))
  (* (sin x) (/ (tan (/ x 2)) (sqrt x)))
  (* (sin x) (/ (tan (/ x 2)) 1))
  (* (sin x) 1)
  (* (sin x) (/ (tan (/ x 2)) x))
  (* (cbrt (sin x)) (/ (/ (tan (/ x 2)) x) x))
  (* (sqrt (sin x)) (/ (/ (tan (/ x 2)) x) x))
  (* (sin x) (/ (/ (tan (/ x 2)) x) x))
  (* (sin x) (/ (tan (/ x 2)) x))
  (real->posit16 (* (sin x) (/ (/ (tan (/ x 2)) x) x)))
  (expm1 (/ (tan (/ x 2)) x))
  (log1p (/ (tan (/ x 2)) x))
  (- (log (tan (/ x 2))) (log x))
  (log (/ (tan (/ x 2)) x))
  (exp (/ (tan (/ x 2)) x))
  (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x))
  (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))
  (cbrt (/ (tan (/ x 2)) x))
  (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (- (tan (/ x 2)))
  (- x)
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (tan (/ x 2))) (cbrt x))
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x))
  (/ (cbrt (tan (/ x 2))) (sqrt x))
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1)
  (/ (cbrt (tan (/ x 2))) x)
  (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (tan (/ x 2))) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) 1)
  (/ (sqrt (tan (/ x 2))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (/ 1 1)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ x (tan (/ x 2)))
  (/ (tan (/ x 2)) (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (sqrt x))
  (/ (tan (/ x 2)) 1)
  (/ x (cbrt (tan (/ x 2))))
  (/ x (sqrt (tan (/ x 2))))
  (/ x (tan (/ x 2)))
  (* x (cos (/ x 2)))
  (real->posit16 (/ (tan (/ x 2)) x))
  (expm1 (/ (/ (tan (/ x 2)) x) x))
  (log1p (/ (/ (tan (/ x 2)) x) x))
  (- (- (log (tan (/ x 2))) (log x)) (log x))
  (- (log (/ (tan (/ x 2)) x)) (log x))
  (log (/ (/ (tan (/ x 2)) x) x))
  (exp (/ (/ (tan (/ x 2)) x) x))
  (/ (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)) (* (* x x) x))
  (/ (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)) (* (* x x) x))
  (* (cbrt (/ (/ (tan (/ x 2)) x) x)) (cbrt (/ (/ (tan (/ x 2)) x) x)))
  (cbrt (/ (/ (tan (/ x 2)) x) x))
  (* (* (/ (/ (tan (/ x 2)) x) x) (/ (/ (tan (/ x 2)) x) x)) (/ (/ (tan (/ x 2)) x) x))
  (sqrt (/ (/ (tan (/ x 2)) x) x))
  (sqrt (/ (/ (tan (/ x 2)) x) x))
  (- (/ (tan (/ x 2)) x))
  (- x)
  (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x))
  (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (sqrt x))
  (/ (cbrt (/ (tan (/ x 2)) x)) (sqrt x))
  (/ (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) 1)
  (/ (cbrt (/ (tan (/ x 2)) x)) x)
  (/ (sqrt (/ (tan (/ x 2)) x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (/ (tan (/ x 2)) x)) (cbrt x))
  (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x))
  (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x))
  (/ (sqrt (/ (tan (/ x 2)) x)) 1)
  (/ (sqrt (/ (tan (/ x 2)) x)) x)
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (sqrt x))
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) 1)
  (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) x)
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) (cbrt x))
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (sqrt x))
  (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) (sqrt x))
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) 1)
  (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) x)
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt (tan (/ x 2))) x) (cbrt x))
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (sqrt x))
  (/ (/ (cbrt (tan (/ x 2))) x) (sqrt x))
  (/ (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) 1)
  (/ (/ (cbrt (tan (/ x 2))) x) x)
  (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (sqrt x))
  (/ (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) 1)
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) x)
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x))
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt x))
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) 1)
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) x)
  (/ (/ (sqrt (tan (/ x 2))) 1) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt (tan (/ x 2))) x) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) 1) (sqrt x))
  (/ (/ (sqrt (tan (/ x 2))) x) (sqrt x))
  (/ (/ (sqrt (tan (/ x 2))) 1) 1)
  (/ (/ (sqrt (tan (/ x 2))) x) x)
  (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (tan (/ x 2)) (cbrt x)) (cbrt x))
  (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ (tan (/ x 2)) (cbrt x)) (sqrt x))
  (/ (/ 1 (* (cbrt x) (cbrt x))) 1)
  (/ (/ (tan (/ x 2)) (cbrt x)) x)
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (tan (/ x 2)) (sqrt x)) (cbrt x))
  (/ (/ 1 (sqrt x)) (sqrt x))
  (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x))
  (/ (/ 1 (sqrt x)) 1)
  (/ (/ (tan (/ x 2)) (sqrt x)) x)
  (/ (/ 1 1) (* (cbrt x) (cbrt x)))
  (/ (/ (tan (/ x 2)) x) (cbrt x))
  (/ (/ 1 1) (sqrt x))
  (/ (/ (tan (/ x 2)) x) (sqrt x))
  (/ (/ 1 1) 1)
  (/ (/ (tan (/ x 2)) x) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ (tan (/ x 2)) x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (/ (tan (/ x 2)) x) (sqrt x))
  (/ 1 1)
  (/ (/ (tan (/ x 2)) x) x)
  (/ (tan (/ x 2)) (* (cbrt x) (cbrt x)))
  (/ (/ 1 x) (cbrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (/ (/ 1 x) (sqrt x))
  (/ (tan (/ x 2)) 1)
  (/ (/ 1 x) x)
  (/ 1 x)
  (/ x (/ (tan (/ x 2)) x))
  (/ (/ (tan (/ x 2)) x) (* (cbrt x) (cbrt x)))
  (/ (/ (tan (/ x 2)) x) (sqrt x))
  (/ (/ (tan (/ x 2)) x) 1)
  (/ x (cbrt (/ (tan (/ x 2)) x)))
  (/ x (sqrt (/ (tan (/ x 2)) x)))
  (/ x (/ (cbrt (tan (/ x 2))) (cbrt x)))
  (/ x (/ (cbrt (tan (/ x 2))) (sqrt x)))
  (/ x (/ (cbrt (tan (/ x 2))) x))
  (/ x (/ (sqrt (tan (/ x 2))) (cbrt x)))
  (/ x (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (/ x (/ (sqrt (tan (/ x 2))) x))
  (/ x (/ (tan (/ x 2)) (cbrt x)))
  (/ x (/ (tan (/ x 2)) (sqrt x)))
  (/ x (/ (tan (/ x 2)) x))
  (/ x (/ (tan (/ x 2)) x))
  (/ x (/ 1 x))
  (* x x)
  (real->posit16 (/ (/ (tan (/ x 2)) x) x))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
  (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (+ (* 1/24 x) (+ (* 1/240 (pow x 3)) (* 1/2 (/ 1 x))))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) (pow x 2)))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) (pow x 2)))
5.838 * * [simplify]: iteration 0: 253 enodes
5.910 * * [simplify]: iteration 1: 631 enodes
6.154 * * [simplify]: iteration 2: 1962 enodes
6.593 * * [simplify]: iteration 3: 2000 enodes
6.931 * * [simplify]: iteration complete: 2000 enodes
6.932 * * [simplify]: Extracting #0: cost 157 inf + 0
6.934 * * [simplify]: Extracting #1: cost 635 inf + 1
6.940 * * [simplify]: Extracting #2: cost 627 inf + 18009
6.958 * * [simplify]: Extracting #3: cost 260 inf + 116714
6.997 * * [simplify]: Extracting #4: cost 16 inf + 202915
7.025 * * [simplify]: Extracting #5: cost 0 inf + 209162
7.063 * [simplify]: Simplified to:
  (expm1 (/ (sin x) (/ (* x x) (tan (/ x 2)))))
  (log1p (/ (sin x) (/ (* x x) (tan (/ x 2)))))
  (/ (sin x) (/ (* x x) (tan (/ x 2))))
  (log (/ (sin x) (/ (* x x) (tan (/ x 2)))))
  (log (/ (sin x) (/ (* x x) (tan (/ x 2)))))
  (log (/ (sin x) (/ (* x x) (tan (/ x 2)))))
  (log (/ (sin x) (/ (* x x) (tan (/ x 2)))))
  (exp (/ (sin x) (/ (* x x) (tan (/ x 2)))))
  (/ (* (* (* (sin x) (sin x)) (sin x)) (* (tan (/ x 2)) (* (tan (/ x 2)) (tan (/ x 2))))) (* (* x (* x x)) (* x (* x x))))
  (* (* (* (sin x) (sin x)) (sin x)) (* (* (/ (/ (tan (/ x 2)) x) x) (/ (/ (tan (/ x 2)) x) x)) (/ (/ (tan (/ x 2)) x) x)))
  (* (* (/ (sin x) (/ (* x x) (tan (/ x 2)))) (/ (sin x) (/ (* x x) (tan (/ x 2))))) (/ (sin x) (/ (* x x) (tan (/ x 2)))))
  (* (cbrt (/ (sin x) (/ (* x x) (tan (/ x 2))))) (cbrt (/ (sin x) (/ (* x x) (tan (/ x 2))))))
  (cbrt (/ (sin x) (/ (* x x) (tan (/ x 2)))))
  (* (* (/ (sin x) (/ (* x x) (tan (/ x 2)))) (/ (sin x) (/ (* x x) (tan (/ x 2))))) (/ (sin x) (/ (* x x) (tan (/ x 2)))))
  (sqrt (/ (sin x) (/ (* x x) (tan (/ x 2)))))
  (sqrt (/ (sin x) (/ (* x x) (tan (/ x 2)))))
  (* (sqrt (/ (tan (/ x 2)) (* x x))) (sqrt (sin x)))
  (* (sqrt (/ (tan (/ x 2)) (* x x))) (sqrt (sin x)))
  (/ (* (sqrt (sin x)) (sqrt (/ (tan (/ x 2)) x))) (sqrt x))
  (/ (* (sqrt (sin x)) (sqrt (/ (tan (/ x 2)) x))) (sqrt x))
  (* (sqrt (sin x)) (/ (sqrt (tan (/ x 2))) x))
  (* (sqrt (sin x)) (/ (sqrt (tan (/ x 2))) x))
  (* (* (sin x) (cbrt (/ (tan (/ x 2)) (* x x)))) (cbrt (/ (tan (/ x 2)) (* x x))))
  (* (sin x) (sqrt (/ (tan (/ x 2)) (* x x))))
  (* (* (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x)) (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x))) (sin x))
  (/ (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (sin x)) (sqrt x))
  (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (sin x))
  (* (/ (sin x) (cbrt x)) (/ (sqrt (/ (tan (/ x 2)) x)) (cbrt x)))
  (/ (* (sqrt (/ (tan (/ x 2)) x)) (sin x)) (sqrt x))
  (* (sin x) (sqrt (/ (tan (/ x 2)) x)))
  (* (sin x) (* (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x)) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x))))
  (/ (* (sin x) (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x)))) (sqrt x))
  (* (sin x) (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x))))
  (/ (* (sin x) (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x)))) (sqrt x))
  (/ (* (* (sin x) (cbrt (tan (/ x 2)))) (cbrt (tan (/ x 2)))) x)
  (/ (* (* (sin x) (cbrt (tan (/ x 2)))) (cbrt (tan (/ x 2)))) (sqrt x))
  (* (sin x) (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x))))
  (/ (* (* (sin x) (cbrt (tan (/ x 2)))) (cbrt (tan (/ x 2)))) (sqrt x))
  (* (* (sin x) (cbrt (tan (/ x 2)))) (cbrt (tan (/ x 2))))
  (/ (/ (* (sqrt (tan (/ x 2))) (sin x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (* (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (* (sqrt x) (cbrt x))) (sin x))
  (/ (* (sqrt (tan (/ x 2))) (sin x)) (* (cbrt x) (cbrt x)))
  (/ (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (sin x)) (* (cbrt x) (cbrt x)))
  (/ (* (sin x) (sqrt (tan (/ x 2)))) x)
  (* (sin x) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (/ (* (sqrt (tan (/ x 2))) (sin x)) (* (cbrt x) (cbrt x)))
  (* (sin x) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (sqrt (tan (/ x 2))) (sin x))
  (/ (sin x) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))))
  (/ (/ (sin x) (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (/ (/ (sin x) (sqrt x)) (cbrt x)) (cbrt x))
  (/ (sin x) x)
  (/ (sin x) (sqrt x))
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (sqrt x))
  (sin x)
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (sqrt x))
  (sin x)
  (/ (* (tan (/ x 2)) (sin x)) (* (cbrt x) (cbrt x)))
  (/ (sin x) (/ (sqrt x) (tan (/ x 2))))
  (* (tan (/ x 2)) (sin x))
  (sin x)
  (/ (sin x) (/ x (tan (/ x 2))))
  (/ (cbrt (sin x)) (/ (* x x) (tan (/ x 2))))
  (/ (* (sqrt (sin x)) (/ (tan (/ x 2)) x)) x)
  (/ (sin x) (/ (* x x) (tan (/ x 2))))
  (/ (sin x) (/ x (tan (/ x 2))))
  (real->posit16 (/ (sin x) (/ (* x x) (tan (/ x 2)))))
  (expm1 (/ (tan (/ x 2)) x))
  (log1p (/ (tan (/ x 2)) x))
  (log (/ (tan (/ x 2)) x))
  (log (/ (tan (/ x 2)) x))
  (exp (/ (tan (/ x 2)) x))
  (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))
  (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))
  (cbrt (/ (tan (/ x 2)) x))
  (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (- (tan (/ x 2)))
  (- x)
  (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x)))
  (/ (cbrt (tan (/ x 2))) (cbrt x))
  (* (/ (cbrt (tan (/ x 2))) (sqrt x)) (cbrt (tan (/ x 2))))
  (/ (cbrt (tan (/ x 2))) (sqrt x))
  (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))
  (/ (cbrt (tan (/ x 2))) x)
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (sqrt (tan (/ x 2)))
  (/ (sqrt (tan (/ x 2))) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (tan (/ x 2)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (sqrt x))
  1
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ x (tan (/ x 2)))
  (/ (/ (tan (/ x 2)) (cbrt x)) (cbrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (tan (/ x 2))
  (/ x (cbrt (tan (/ x 2))))
  (/ x (sqrt (tan (/ x 2))))
  (/ x (tan (/ x 2)))
  (* x (cos (/ x 2)))
  (real->posit16 (/ (tan (/ x 2)) x))
  (expm1 (/ (tan (/ x 2)) (* x x)))
  (log1p (/ (tan (/ x 2)) (* x x)))
  (log (/ (tan (/ x 2)) (* x x)))
  (log (/ (tan (/ x 2)) (* x x)))
  (log (/ (tan (/ x 2)) (* x x)))
  (exp (/ (tan (/ x 2)) (* x x)))
  (/ (* (tan (/ x 2)) (* (tan (/ x 2)) (tan (/ x 2)))) (* (* x (* x x)) (* x (* x x))))
  (* (* (/ (/ (tan (/ x 2)) x) x) (/ (/ (tan (/ x 2)) x) x)) (/ (/ (tan (/ x 2)) x) x))
  (* (cbrt (/ (tan (/ x 2)) (* x x))) (cbrt (/ (tan (/ x 2)) (* x x))))
  (cbrt (/ (tan (/ x 2)) (* x x)))
  (* (* (/ (tan (/ x 2)) (* x x)) (/ (tan (/ x 2)) (* x x))) (/ (tan (/ x 2)) (* x x)))
  (sqrt (/ (tan (/ x 2)) (* x x)))
  (sqrt (/ (tan (/ x 2)) (* x x)))
  (/ (- (tan (/ x 2))) x)
  (- x)
  (* (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x)) (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x)))
  (/ (cbrt (/ (tan (/ x 2)) x)) (cbrt x))
  (/ (cbrt (/ (tan (/ x 2)) x)) (/ (sqrt x) (cbrt (/ (tan (/ x 2)) x))))
  (/ (cbrt (/ (tan (/ x 2)) x)) (sqrt x))
  (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))
  (/ (cbrt (/ (tan (/ x 2)) x)) x)
  (/ (/ (sqrt (/ (tan (/ x 2)) x)) (cbrt x)) (cbrt x))
  (/ (sqrt (/ (tan (/ x 2)) x)) (cbrt x))
  (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x))
  (/ (sqrt (/ (tan (/ x 2)) x)) (sqrt x))
  (sqrt (/ (tan (/ x 2)) x))
  (/ (sqrt (/ (tan (/ x 2)) x)) x)
  (* (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x)) (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x)))
  (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x))) (sqrt x))
  (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (sqrt x))
  (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x)))
  (/ (cbrt (tan (/ x 2))) (* (cbrt x) x))
  (/ (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x))) (sqrt x))
  (/ (/ (cbrt (tan (/ x 2))) (cbrt x)) (sqrt x))
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) x)
  (/ (cbrt (tan (/ x 2))) x)
  (* (/ (cbrt (tan (/ x 2))) (sqrt x)) (cbrt (tan (/ x 2))))
  (/ (/ (cbrt (tan (/ x 2))) (sqrt x)) x)
  (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x)))
  (/ (cbrt (tan (/ x 2))) (* (cbrt x) x))
  (* (/ (cbrt (tan (/ x 2))) (sqrt x)) (cbrt (tan (/ x 2))))
  (/ (/ (cbrt (tan (/ x 2))) x) (sqrt x))
  (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))
  (/ (/ (cbrt (tan (/ x 2))) x) x)
  (/ (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (* (sqrt x) (cbrt x)))
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) x) (cbrt x))
  (/ (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (cbrt x)) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) (sqrt x)) (cbrt x))
  (/ (sqrt (tan (/ x 2))) x)
  (/ (sqrt (tan (/ x 2))) x)
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) (* (sqrt x) x))
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (/ (sqrt (tan (/ x 2))) x) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (/ (sqrt (tan (/ x 2))) x) (sqrt x))
  (sqrt (tan (/ x 2)))
  (/ (/ (sqrt (tan (/ x 2))) x) x)
  (/ 1 (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))))
  (/ (/ (tan (/ x 2)) (cbrt x)) (cbrt x))
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (tan (/ x 2)) (sqrt x)) (cbrt x))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (/ (tan (/ x 2)) x) (cbrt x))
  (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (tan (/ x 2)) (* (cbrt x) (sqrt x)))
  (/ 1 x)
  (/ (tan (/ x 2)) x)
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (* (sqrt x) x))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (/ (tan (/ x 2)) x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (* (sqrt x) x))
  1
  (/ (tan (/ x 2)) (* x x))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (/ (tan (/ x 2)) x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (* (sqrt x) x))
  1
  (/ (tan (/ x 2)) (* x x))
  (/ (/ (tan (/ x 2)) (cbrt x)) (cbrt x))
  (/ (/ 1 x) (cbrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (/ 1 (* (sqrt x) x))
  (tan (/ x 2))
  (/ (/ 1 x) x)
  (/ 1 x)
  (/ (* x x) (tan (/ x 2)))
  (/ (/ (/ (tan (/ x 2)) x) (cbrt x)) (cbrt x))
  (/ (tan (/ x 2)) (* (sqrt x) x))
  (/ (tan (/ x 2)) x)
  (/ x (cbrt (/ (tan (/ x 2)) x)))
  (/ x (sqrt (/ (tan (/ x 2)) x)))
  (/ x (/ (cbrt (tan (/ x 2))) (cbrt x)))
  (* (sqrt x) (/ x (cbrt (tan (/ x 2)))))
  (* (/ x (cbrt (tan (/ x 2)))) x)
  (/ (* (cbrt x) x) (sqrt (tan (/ x 2))))
  (/ x (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (/ (* x x) (sqrt (tan (/ x 2))))
  (* (/ x (tan (/ x 2))) (cbrt x))
  (/ (* x (sqrt x)) (tan (/ x 2)))
  (/ (* x x) (tan (/ x 2)))
  (/ (* x x) (tan (/ x 2)))
  (* x x)
  (* x x)
  (real->posit16 (/ (tan (/ x 2)) (* x x)))
  (fma 1/720 (* (* x x) (* x x)) (- 1/2 (* 1/24 (* x x))))
  (/ (/ (* (sin x) (sin (* x 1/2))) (* x x)) (cos (* x 1/2)))
  (/ (/ (* (sin x) (sin (* x 1/2))) (* x x)) (cos (* x 1/2)))
  (fma (* x x) 1/24 (fma (* (* x x) (* x x)) 1/240 1/2))
  (/ (sin (* x 1/2)) (* (cos (* x 1/2)) x))
  (/ (sin (* x 1/2)) (* (cos (* x 1/2)) x))
  (fma 1/24 x (fma (* x (* x x)) 1/240 (/ 1/2 x)))
  (/ (sin (* x 1/2)) (* (* x x) (cos (* x 1/2))))
  (/ (sin (* x 1/2)) (* (* x x) (cos (* x 1/2))))
7.082 * * * [progress]: adding candidates to table
7.986 * [progress]: [Phase 3 of 3] Extracting.
7.986 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (* (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (sin x) (sqrt (+ 1 (cos x))))) (* x x)))> #<alt (λ (x) (* (* (tan (/ x 2)) (sin x)) (/ (/ 1 x) x)))> #<alt (λ (x) (/ (/ (* (sin x) (sin (* x 1/2))) (* x x)) (cos (* x 1/2))))> #<alt (λ (x) (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))> #<alt (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x))))> #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>)
7.988 * * * [regime-changes]: Trying 1 branch expressions: (x)
7.988 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (* (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (sin x) (sqrt (+ 1 (cos x))))) (* x x)))> #<alt (λ (x) (* (* (tan (/ x 2)) (sin x)) (/ (/ 1 x) x)))> #<alt (λ (x) (/ (/ (* (sin x) (sin (* x 1/2))) (* x x)) (cos (* x 1/2))))> #<alt (λ (x) (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))> #<alt (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x))))> #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>)
8.029 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
8.029 * [simplify]: Simplifying:
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
8.029 * * [simplify]: iteration 0: 8 enodes
8.029 * * [simplify]: iteration 1: 9 enodes
8.030 * * [simplify]: iteration complete: 9 enodes
8.030 * * [simplify]: Extracting #0: cost 1 inf + 0
8.030 * * [simplify]: Extracting #1: cost 3 inf + 0
8.030 * * [simplify]: Extracting #2: cost 6 inf + 0
8.030 * * [simplify]: Extracting #3: cost 6 inf + 1
8.030 * * [simplify]: Extracting #4: cost 5 inf + 163
8.030 * * [simplify]: Extracting #5: cost 0 inf + 837
8.030 * [simplify]: Simplified to:
  (* (/ (tan (/ x 2)) x) (/ (sin x) x))
13.038 * [regime-testing]: Baseline error score: 0.13245424980299625
13.043 * [regime-testing]: Oracle error score: 0.017507737732136323
13.047 * [regime-testing]: End program error score: 0.13245424980299625