15.742 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.165 * * * [progress]: [2/2] Setting up program.
0.168 * [progress]: [Phase 2 of 3] Improving.
0.168 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.168 * [simplify]: Simplifying:
  (/ (- 1 (cos x)) (* x x))
0.169 * * [simplify]: iteration 1: (6 enodes)
0.170 * * [simplify]: iteration 2: (15 enodes)
0.173 * * [simplify]: iteration 3: (23 enodes)
0.176 * * [simplify]: iteration 4: (28 enodes)
0.179 * * [simplify]: iteration 5: (30 enodes)
0.183 * * [simplify]: Extracting #0: cost 1 inf + 0
0.183 * * [simplify]: Extracting #1: cost 8 inf + 0
0.183 * * [simplify]: Extracting #2: cost 12 inf + 42
0.183 * * [simplify]: Extracting #3: cost 7 inf + 447
0.183 * * [simplify]: Extracting #4: cost 0 inf + 1319
0.183 * [simplify]: Simplified to:
  (/ (- 1 (cos x)) (* x x))
0.186 * * [progress]: iteration 1 / 4
0.186 * * * [progress]: picking best candidate
0.187 * * * * [pick]: Picked  #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.188 * * * [progress]: localizing error
0.199 * * * [progress]: generating rewritten candidates
0.199 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.226 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.246 * * * [progress]: generating series expansions
0.246 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.250 * [backup-simplify]: Simplify (/ (- 1 (cos x)) (* x x)) into (/ (- 1 (cos x)) (pow x 2))
0.250 * [approximate]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in (x) around 0
0.251 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.251 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.251 * [taylor]: Taking taylor expansion of 1 in x
0.251 * [backup-simplify]: Simplify 1 into 1
0.251 * [taylor]: Taking taylor expansion of (cos x) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.251 * [backup-simplify]: Simplify 0 into 0
0.251 * [backup-simplify]: Simplify 1 into 1
0.252 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.252 * [taylor]: Taking taylor expansion of x in x
0.252 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify 1 into 1
0.252 * [backup-simplify]: Simplify (- 1) into -1
0.253 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.253 * [backup-simplify]: Simplify (+ 0) into 0
0.254 * [backup-simplify]: Simplify (- 0) into 0
0.254 * [backup-simplify]: Simplify (+ 0 0) into 0
0.255 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.255 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.255 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.255 * [backup-simplify]: Simplify (* 1 1) into 1
0.256 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.256 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.256 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.256 * [taylor]: Taking taylor expansion of 1 in x
0.256 * [backup-simplify]: Simplify 1 into 1
0.256 * [taylor]: Taking taylor expansion of (cos x) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [backup-simplify]: Simplify 0 into 0
0.256 * [backup-simplify]: Simplify 1 into 1
0.256 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [backup-simplify]: Simplify 0 into 0
0.256 * [backup-simplify]: Simplify 1 into 1
0.256 * [backup-simplify]: Simplify (- 1) into -1
0.256 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.257 * [backup-simplify]: Simplify (+ 0) into 0
0.257 * [backup-simplify]: Simplify (- 0) into 0
0.257 * [backup-simplify]: Simplify (+ 0 0) into 0
0.258 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.258 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.258 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.258 * [backup-simplify]: Simplify (* 1 1) into 1
0.259 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.259 * [backup-simplify]: Simplify 1/2 into 1/2
0.260 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.260 * [backup-simplify]: Simplify (- 0) into 0
0.260 * [backup-simplify]: Simplify (+ 0 0) into 0
0.261 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.261 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.261 * [backup-simplify]: Simplify 0 into 0
0.263 * [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
0.263 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.263 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.265 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
0.265 * [backup-simplify]: Simplify -1/24 into -1/24
0.266 * [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
0.266 * [backup-simplify]: Simplify (- 0) into 0
0.267 * [backup-simplify]: Simplify (+ 0 0) into 0
0.267 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.268 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
0.268 * [backup-simplify]: Simplify 0 into 0
0.271 * [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
0.271 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.271 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.273 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
0.273 * [backup-simplify]: Simplify 1/720 into 1/720
0.274 * [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)))
0.274 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1 (cos (/ 1 x))))
0.274 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in (x) around 0
0.274 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x
0.274 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.274 * [taylor]: Taking taylor expansion of x in x
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 1 into 1
0.274 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.274 * [taylor]: Taking taylor expansion of 1 in x
0.274 * [backup-simplify]: Simplify 1 into 1
0.274 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.274 * [taylor]: Taking taylor expansion of x in x
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 1 into 1
0.275 * [backup-simplify]: Simplify (/ 1 1) into 1
0.275 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.275 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x
0.275 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify 1 into 1
0.275 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 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 (/ 1 x)) in x
0.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify 1 into 1
0.275 * [backup-simplify]: Simplify (/ 1 1) into 1
0.275 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.276 * [backup-simplify]: Simplify (* 1 1) into 1
0.276 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.276 * [backup-simplify]: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.276 * [backup-simplify]: Simplify (* 1 (- 1 (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.276 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.276 * [backup-simplify]: Simplify (- 0) into 0
0.276 * [backup-simplify]: Simplify (+ 0 0) into 0
0.277 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.277 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ 1 x))))) into 0
0.277 * [backup-simplify]: Simplify 0 into 0
0.278 * [backup-simplify]: Simplify (- 0) into 0
0.278 * [backup-simplify]: Simplify (+ 0 0) into 0
0.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.279 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))) into 0
0.279 * [backup-simplify]: Simplify 0 into 0
0.279 * [backup-simplify]: Simplify (- 0) into 0
0.279 * [backup-simplify]: Simplify (+ 0 0) into 0
0.280 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))) into 0
0.281 * [backup-simplify]: Simplify 0 into 0
0.281 * [backup-simplify]: Simplify (- 0) into 0
0.281 * [backup-simplify]: Simplify (+ 0 0) into 0
0.282 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.283 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))) into 0
0.283 * [backup-simplify]: Simplify 0 into 0
0.283 * [backup-simplify]: Simplify (- 0) into 0
0.283 * [backup-simplify]: Simplify (+ 0 0) into 0
0.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))))) into 0
0.287 * [backup-simplify]: Simplify 0 into 0
0.287 * [backup-simplify]: Simplify (- 0) into 0
0.287 * [backup-simplify]: Simplify (+ 0 0) into 0
0.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))))) into 0
0.291 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify (* (- 1 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.292 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (- 1 (cos (/ -1 x))))
0.292 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in (x) around 0
0.292 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.292 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify 1 into 1
0.292 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.292 * [taylor]: Taking taylor expansion of 1 in x
0.292 * [backup-simplify]: Simplify 1 into 1
0.292 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.292 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.292 * [taylor]: Taking taylor expansion of -1 in x
0.292 * [backup-simplify]: Simplify -1 into -1
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify 1 into 1
0.293 * [backup-simplify]: Simplify (/ -1 1) into -1
0.293 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.293 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.293 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.293 * [taylor]: Taking taylor expansion of x in x
0.293 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify 1 into 1
0.293 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.293 * [taylor]: Taking taylor expansion of 1 in x
0.293 * [backup-simplify]: Simplify 1 into 1
0.293 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.293 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.293 * [taylor]: Taking taylor expansion of -1 in x
0.293 * [backup-simplify]: Simplify -1 into -1
0.293 * [taylor]: Taking taylor expansion of x in x
0.293 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify 1 into 1
0.294 * [backup-simplify]: Simplify (/ -1 1) into -1
0.294 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.294 * [backup-simplify]: Simplify (* 1 1) into 1
0.294 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.294 * [backup-simplify]: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.294 * [backup-simplify]: Simplify (* 1 (- 1 (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.295 * [backup-simplify]: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x)))
0.295 * [backup-simplify]: Simplify (- 0) into 0
0.295 * [backup-simplify]: Simplify (+ 0 0) into 0
0.296 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.297 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ -1 x))))) into 0
0.297 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify (- 0) into 0
0.297 * [backup-simplify]: Simplify (+ 0 0) into 0
0.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))) into 0
0.299 * [backup-simplify]: Simplify 0 into 0
0.300 * [backup-simplify]: Simplify (- 0) into 0
0.300 * [backup-simplify]: Simplify (+ 0 0) into 0
0.301 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))) into 0
0.302 * [backup-simplify]: Simplify 0 into 0
0.303 * [backup-simplify]: Simplify (- 0) into 0
0.303 * [backup-simplify]: Simplify (+ 0 0) into 0
0.304 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.305 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))) into 0
0.305 * [backup-simplify]: Simplify 0 into 0
0.305 * [backup-simplify]: Simplify (- 0) into 0
0.305 * [backup-simplify]: Simplify (+ 0 0) into 0
0.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))))) into 0
0.307 * [backup-simplify]: Simplify 0 into 0
0.308 * [backup-simplify]: Simplify (- 0) into 0
0.308 * [backup-simplify]: Simplify (+ 0 0) into 0
0.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.310 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))))) into 0
0.310 * [backup-simplify]: Simplify 0 into 0
0.310 * [backup-simplify]: Simplify (* (- 1 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.310 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.310 * [backup-simplify]: Simplify (- 1 (cos x)) into (- 1 (cos x))
0.310 * [approximate]: Taking taylor expansion of (- 1 (cos x)) in (x) around 0
0.310 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.310 * [taylor]: Taking taylor expansion of 1 in x
0.310 * [backup-simplify]: Simplify 1 into 1
0.310 * [taylor]: Taking taylor expansion of (cos x) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [backup-simplify]: Simplify 0 into 0
0.310 * [backup-simplify]: Simplify 1 into 1
0.310 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.310 * [taylor]: Taking taylor expansion of 1 in x
0.310 * [backup-simplify]: Simplify 1 into 1
0.310 * [taylor]: Taking taylor expansion of (cos x) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [backup-simplify]: Simplify 0 into 0
0.311 * [backup-simplify]: Simplify 1 into 1
0.311 * [backup-simplify]: Simplify (- 1) into -1
0.311 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.311 * [backup-simplify]: Simplify 0 into 0
0.311 * [backup-simplify]: Simplify (+ 0) into 0
0.312 * [backup-simplify]: Simplify (- 0) into 0
0.312 * [backup-simplify]: Simplify (+ 0 0) into 0
0.312 * [backup-simplify]: Simplify 0 into 0
0.312 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.313 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.313 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.313 * [backup-simplify]: Simplify 1/2 into 1/2
0.314 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.314 * [backup-simplify]: Simplify (- 0) into 0
0.314 * [backup-simplify]: Simplify (+ 0 0) into 0
0.314 * [backup-simplify]: Simplify 0 into 0
0.316 * [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
0.316 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.316 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.316 * [backup-simplify]: Simplify -1/24 into -1/24
0.317 * [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
0.318 * [backup-simplify]: Simplify (- 0) into 0
0.318 * [backup-simplify]: Simplify (+ 0 0) into 0
0.318 * [backup-simplify]: Simplify 0 into 0
0.320 * [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
0.321 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.321 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.321 * [backup-simplify]: Simplify 1/720 into 1/720
0.321 * [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)))
0.321 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.321 * [approximate]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in (x) around 0
0.321 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.321 * [taylor]: Taking taylor expansion of 1 in x
0.321 * [backup-simplify]: Simplify 1 into 1
0.321 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.321 * [taylor]: Taking taylor expansion of x in x
0.321 * [backup-simplify]: Simplify 0 into 0
0.321 * [backup-simplify]: Simplify 1 into 1
0.322 * [backup-simplify]: Simplify (/ 1 1) into 1
0.322 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.322 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.322 * [taylor]: Taking taylor expansion of 1 in x
0.322 * [backup-simplify]: Simplify 1 into 1
0.322 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify 1 into 1
0.322 * [backup-simplify]: Simplify (/ 1 1) into 1
0.322 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.322 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.322 * [backup-simplify]: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.322 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.323 * [backup-simplify]: Simplify (- 0) into 0
0.323 * [backup-simplify]: Simplify (+ 0 0) into 0
0.323 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify (- 0) into 0
0.323 * [backup-simplify]: Simplify (+ 0 0) into 0
0.323 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify (- 0) into 0
0.324 * [backup-simplify]: Simplify (+ 0 0) 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
0.324 * [backup-simplify]: Simplify 0 into 0
0.325 * [backup-simplify]: Simplify (- 0) into 0
0.325 * [backup-simplify]: Simplify (+ 0 0) into 0
0.325 * [backup-simplify]: Simplify 0 into 0
0.325 * [backup-simplify]: Simplify (- 0) into 0
0.325 * [backup-simplify]: Simplify (+ 0 0) into 0
0.325 * [backup-simplify]: Simplify 0 into 0
0.325 * [backup-simplify]: Simplify (- 1 (cos (/ 1 (/ 1 x)))) into (- 1 (cos x))
0.325 * [backup-simplify]: Simplify (- 1 (cos (/ 1 (- x)))) into (- 1 (cos (/ -1 x)))
0.325 * [approximate]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in (x) around 0
0.325 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.326 * [taylor]: Taking taylor expansion of 1 in x
0.326 * [backup-simplify]: Simplify 1 into 1
0.326 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.326 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.326 * [taylor]: Taking taylor expansion of -1 in x
0.326 * [backup-simplify]: Simplify -1 into -1
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [backup-simplify]: Simplify 0 into 0
0.326 * [backup-simplify]: Simplify 1 into 1
0.326 * [backup-simplify]: Simplify (/ -1 1) into -1
0.326 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.326 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.326 * [taylor]: Taking taylor expansion of 1 in x
0.326 * [backup-simplify]: Simplify 1 into 1
0.326 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.326 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.326 * [taylor]: Taking taylor expansion of -1 in x
0.326 * [backup-simplify]: Simplify -1 into -1
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [backup-simplify]: Simplify 0 into 0
0.326 * [backup-simplify]: Simplify 1 into 1
0.326 * [backup-simplify]: Simplify (/ -1 1) into -1
0.326 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.326 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.327 * [backup-simplify]: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.327 * [backup-simplify]: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x)))
0.327 * [backup-simplify]: Simplify (- 0) into 0
0.327 * [backup-simplify]: Simplify (+ 0 0) into 0
0.327 * [backup-simplify]: Simplify 0 into 0
0.327 * [backup-simplify]: Simplify (- 0) into 0
0.328 * [backup-simplify]: Simplify (+ 0 0) into 0
0.328 * [backup-simplify]: Simplify 0 into 0
0.328 * [backup-simplify]: Simplify (- 0) into 0
0.328 * [backup-simplify]: Simplify (+ 0 0) into 0
0.328 * [backup-simplify]: Simplify 0 into 0
0.328 * [backup-simplify]: Simplify (- 0) into 0
0.329 * [backup-simplify]: Simplify (+ 0 0) into 0
0.329 * [backup-simplify]: Simplify 0 into 0
0.329 * [backup-simplify]: Simplify (- 0) into 0
0.329 * [backup-simplify]: Simplify (+ 0 0) into 0
0.329 * [backup-simplify]: Simplify 0 into 0
0.329 * [backup-simplify]: Simplify (- 0) into 0
0.330 * [backup-simplify]: Simplify (+ 0 0) into 0
0.330 * [backup-simplify]: Simplify 0 into 0
0.330 * [backup-simplify]: Simplify (- 1 (cos (/ -1 (/ 1 (- x))))) into (- 1 (cos x))
0.330 * * * [progress]: simplifying candidates
0.330 * * * * [progress]: [ 1 / 53 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (cos x)) (* x x)) 1))>
0.330 * * * * [progress]: [ 2 / 53 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (+ (log x) (log x)))))>
0.330 * * * * [progress]: [ 3 / 53 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (log (* x x)))))>
0.330 * * * * [progress]: [ 4 / 53 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (cos x)) (* x x)))))>
0.330 * * * * [progress]: [ 5 / 53 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (cos x)) (* x x)))))>
0.330 * * * * [progress]: [ 6 / 53 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) x) (* (* x x) x)))))>
0.330 * * * * [progress]: [ 7 / 53 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x)))))>
0.330 * * * * [progress]: [ 8 / 53 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- 1 (cos x)) (* x x))) (cbrt (/ (- 1 (cos x)) (* x x)))) (cbrt (/ (- 1 (cos x)) (* x x)))))>
0.330 * * * * [progress]: [ 9 / 53 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))) (/ (- 1 (cos x)) (* x x)))))>
0.330 * * * * [progress]: [ 10 / 53 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (cos x)) (* x x))) (sqrt (/ (- 1 (cos x)) (* x x)))))>
0.330 * * * * [progress]: [ 11 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (cos x))) (- (* x x))))>
0.330 * * * * [progress]: [ 12 / 53 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x))))>
0.330 * * * * [progress]: [ 13 / 53 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) (/ (cbrt (- 1 (cos x))) x)))>
0.330 * * * * [progress]: [ 14 / 53 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x)))>
0.330 * * * * [progress]: [ 15 / 53 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.331 * * * * [progress]: [ 16 / 53 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt 1) (sqrt (cos x))) x) (/ (- (sqrt 1) (sqrt (cos x))) x)))>
0.331 * * * * [progress]: [ 17 / 53 ] simplifiying candidate #<alt (λ (x) (* (/ (+ 1 (sqrt (cos x))) x) (/ (- 1 (sqrt (cos x))) x)))>
0.331 * * * * [progress]: [ 18 / 53 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.331 * * * * [progress]: [ 19 / 53 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (cos x)) (* x x))))>
0.331 * * * * [progress]: [ 20 / 53 ] simplifiying candidate #<alt (λ (x) (* (- 1 (cos x)) (/ 1 (* x x))))>
0.331 * * * * [progress]: [ 21 / 53 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.331 * * * * [progress]: [ 22 / 53 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (cos x)) x) x))>
0.331 * * * * [progress]: [ 23 / 53 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (/ (* x x) (cbrt (- 1 (cos x))))))>
0.331 * * * * [progress]: [ 24 / 53 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- 1 (cos x))) (/ (* x x) (sqrt (- 1 (cos x))))))>
0.331 * * * * [progress]: [ 25 / 53 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.331 * * * * [progress]: [ 26 / 53 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 1) (sqrt (cos x))) (/ (* x x) (- (sqrt 1) (sqrt (cos x))))))>
0.331 * * * * [progress]: [ 27 / 53 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (sqrt (cos x))) (/ (* x x) (- 1 (sqrt (cos x))))))>
0.331 * * * * [progress]: [ 28 / 53 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.331 * * * * [progress]: [ 29 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- (pow 1 3) (pow (cos x) 3)) (* (* x x) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x)))))))>
0.331 * * * * [progress]: [ 30 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 1) (* (cos x) (cos x))) (* (* x x) (+ 1 (cos x)))))>
0.331 * * * * [progress]: [ 31 / 53 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (- 1 (cos x)) (* x x)))))>
0.331 * * * * [progress]: [ 32 / 53 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp 1) (exp (cos x)))) (* x x)))>
0.331 * * * * [progress]: [ 33 / 53 ] simplifiying candidate #<alt (λ (x) (/ (pow (- 1 (cos x)) 1) (* x x)))>
0.331 * * * * [progress]: [ 34 / 53 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- 1 (cos x)))) (* x x)))>
0.331 * * * * [progress]: [ 35 / 53 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- 1 (cos x)))) (* x x)))>
0.331 * * * * [progress]: [ 36 / 53 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (cbrt (- 1 (cos x)))) (* x x)))>
0.331 * * * * [progress]: [ 37 / 53 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x)))) (* x x)))>
0.331 * * * * [progress]: [ 38 / 53 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- 1 (cos x))) (sqrt (- 1 (cos x)))) (* x x)))>
0.331 * * * * [progress]: [ 39 / 53 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (cos x) 3)) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x))))) (* x x)))>
0.331 * * * * [progress]: [ 40 / 53 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.331 * * * * [progress]: [ 41 / 53 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.331 * * * * [progress]: [ 42 / 53 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (cos x) (cos x))) (+ 1 (cos x))) (* x x)))>
0.331 * * * * [progress]: [ 43 / 53 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 1) (sqrt (cos x))) (- (sqrt 1) (sqrt (cos x)))) (* x x)))>
0.331 * * * * [progress]: [ 44 / 53 ] simplifiying candidate #<alt (λ (x) (/ (* (+ 1 (sqrt (cos x))) (- 1 (sqrt (cos x)))) (* x x)))>
0.332 * * * * [progress]: [ 45 / 53 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.332 * * * * [progress]: [ 46 / 53 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.332 * * * * [progress]: [ 47 / 53 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (- 1 (cos x)))) (* x x)))>
0.332 * * * * [progress]: [ 48 / 53 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
0.332 * * * * [progress]: [ 49 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.332 * * * * [progress]: [ 50 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.332 * * * * [progress]: [ 51 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (* x x)))>
0.332 * * * * [progress]: [ 52 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.332 * * * * [progress]: [ 53 / 53 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.332 * [simplify]: Simplifying:
  (- (log (- 1 (cos x))) (+ (log x) (log x)))
  (- (log (- 1 (cos x))) (log (* x x)))
  (log (/ (- 1 (cos x)) (* x x)))
  (exp (/ (- 1 (cos x)) (* x x)))
  (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) x) (* (* x x) x)))
  (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (/ (- 1 (cos x)) (* x x))) (cbrt (/ (- 1 (cos x)) (* x x))))
  (cbrt (/ (- 1 (cos x)) (* x x)))
  (* (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))) (/ (- 1 (cos x)) (* x x)))
  (sqrt (/ (- 1 (cos x)) (* x x)))
  (sqrt (/ (- 1 (cos x)) (* x x)))
  (- (- 1 (cos x)))
  (- (* x x))
  (/ 1 (* x x))
  (/ (cos x) (* x x))
  (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x)
  (/ (cbrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ (+ (sqrt 1) (sqrt (cos x))) x)
  (/ (- (sqrt 1) (sqrt (cos x))) x)
  (/ (+ 1 (sqrt (cos x))) x)
  (/ (- 1 (sqrt (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (/ (* x x) (- 1 (cos x)))
  (/ (- 1 (cos x)) x)
  (/ (* x x) (cbrt (- 1 (cos x))))
  (/ (* x x) (sqrt (- 1 (cos x))))
  (/ (* x x) (- 1 (cos x)))
  (/ (* x x) (- (sqrt 1) (sqrt (cos x))))
  (/ (* x x) (- 1 (sqrt (cos x))))
  (/ (* x x) (- 1 (cos x)))
  (* (* x x) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x)))))
  (* (* x x) (+ 1 (cos x)))
  (real->posit16 (/ (- 1 (cos x)) (* x x)))
  (/ (exp 1) (exp (cos x)))
  (log (- 1 (cos x)))
  (exp (- 1 (cos x)))
  (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x))))
  (cbrt (- 1 (cos x)))
  (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x)))
  (sqrt (- 1 (cos x)))
  (sqrt (- 1 (cos x)))
  (- (pow 1 3) (pow (cos x) 3))
  (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x))))
  (- (cos x))
  (- (* 1 1) (* (cos x) (cos x)))
  (+ 1 (cos x))
  (+ (sqrt 1) (sqrt (cos x)))
  (- (sqrt 1) (sqrt (cos x)))
  (+ 1 (sqrt (cos x)))
  (- 1 (sqrt (cos x)))
  (- 1 (cos x))
  (- (cos x))
  (real->posit16 (- 1 (cos x)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (- 1 (cos x)) (pow x 2))
  (/ (- 1 (cos x)) (pow x 2))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1 (cos x))
  (- 1 (cos x))
0.333 * * [simplify]: iteration 1: (93 enodes)
0.362 * * [simplify]: iteration 2: (224 enodes)
0.421 * * [simplify]: iteration 3: (650 enodes)
1.206 * * [simplify]: iteration 4: (1872 enodes)
3.509 * * [simplify]: Extracting #0: cost 42 inf + 0
3.511 * * [simplify]: Extracting #1: cost 347 inf + 0
3.518 * * [simplify]: Extracting #2: cost 752 inf + 2049
3.527 * * [simplify]: Extracting #3: cost 717 inf + 21048
3.556 * * [simplify]: Extracting #4: cost 189 inf + 146859
3.628 * * [simplify]: Extracting #5: cost 6 inf + 201611
3.696 * * [simplify]: Extracting #6: cost 0 inf + 203486
3.760 * [simplify]: Simplified to:
  (log (/ (- 1 (cos x)) (* x x)))
  (log (/ (- 1 (cos x)) (* x x)))
  (log (/ (- 1 (cos x)) (* x x)))
  (exp (/ (- 1 (cos x)) (* x x)))
  (* (/ (- 1 (cos x)) (* x x)) (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))))
  (* (/ (- 1 (cos x)) (* x x)) (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))))
  (* (cbrt (/ (- 1 (cos x)) (* x x))) (cbrt (/ (- 1 (cos x)) (* x x))))
  (cbrt (/ (- 1 (cos x)) (* x x)))
  (* (/ (- 1 (cos x)) (* x x)) (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))))
  (sqrt (/ (- 1 (cos x)) (* x x)))
  (sqrt (/ (- 1 (cos x)) (* x x)))
  (+ (cos x) -1)
  (- (* 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)
  (/ (+ 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 x) (- 1 (cos x)))
  (/ (- 1 (cos x)) x)
  (/ (* x x) (cbrt (- 1 (cos x))))
  (* (/ x (sqrt (- 1 (cos x)))) x)
  (/ (* x x) (- 1 (cos x)))
  (/ (* x x) (- 1 (sqrt (cos x))))
  (/ (* x x) (- 1 (sqrt (cos x))))
  (/ (* x x) (- 1 (cos x)))
  (+ (* x x) (* (* x x) (+ (* (cos x) (cos x)) (cos x))))
  (* (+ x (* (cos x) x)) x)
  (real->posit16 (/ (- 1 (cos x)) (* x x)))
  (/ E (exp (cos x)))
  (log (- 1 (cos x)))
  (/ E (exp (cos x)))
  (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x))))
  (cbrt (- 1 (cos x)))
  (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x)))
  (sqrt (- 1 (cos x)))
  (sqrt (- 1 (cos x)))
  (- 1 (* (* (cos x) (cos x)) (cos x)))
  (+ (* (cos x) (cos x)) (+ (cos x) 1))
  (- (cos x))
  (* (sin x) (sin x))
  (+ (cos x) 1)
  (+ 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)))
  (+ (* (* x x) (- (* (* 1/720 x) x) 1/24)) 1/2)
  (/ (- 1 (cos x)) (* x x))
  (/ (- 1 (cos x)) (* x x))
  (+ (+ (* -1/24 (* (* x x) (* x x))) (* (* x x) 1/2)) (* (* x x) (* 1/720 (* (* x x) (* x x)))))
  (- 1 (cos x))
  (- 1 (cos x))
3.762 * * * [progress]: adding candidates to table
4.207 * * [progress]: iteration 2 / 4
4.207 * * * [progress]: picking best candidate
4.225 * * * * [pick]: Picked  #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
4.225 * * * [progress]: localizing error
4.244 * * * [progress]: generating rewritten candidates
4.244 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
4.279 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
4.284 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
4.294 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
4.318 * * * [progress]: generating series expansions
4.318 * * * * [progress]: [ 1 / 4 ] generating series at (2)
4.318 * [backup-simplify]: Simplify (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
4.318 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in (x) around 0
4.318 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
4.318 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
4.318 * [taylor]: Taking taylor expansion of (sin x) in x
4.318 * [taylor]: Taking taylor expansion of x in x
4.318 * [backup-simplify]: Simplify 0 into 0
4.318 * [backup-simplify]: Simplify 1 into 1
4.320 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.320 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
4.320 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.320 * [taylor]: Taking taylor expansion of x in x
4.320 * [backup-simplify]: Simplify 0 into 0
4.320 * [backup-simplify]: Simplify 1 into 1
4.320 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
4.320 * [taylor]: Taking taylor expansion of (cos x) in x
4.320 * [taylor]: Taking taylor expansion of x in x
4.320 * [backup-simplify]: Simplify 0 into 0
4.320 * [backup-simplify]: Simplify 1 into 1
4.320 * [taylor]: Taking taylor expansion of 1 in x
4.320 * [backup-simplify]: Simplify 1 into 1
4.321 * [backup-simplify]: Simplify (* 1 1) into 1
4.321 * [backup-simplify]: Simplify (* 1 1) into 1
4.322 * [backup-simplify]: Simplify (+ 1 1) into 2
4.322 * [backup-simplify]: Simplify (* 1 2) into 2
4.323 * [backup-simplify]: Simplify (/ 1 2) into 1/2
4.323 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
4.323 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
4.323 * [taylor]: Taking taylor expansion of (sin x) in x
4.323 * [taylor]: Taking taylor expansion of x in x
4.323 * [backup-simplify]: Simplify 0 into 0
4.323 * [backup-simplify]: Simplify 1 into 1
4.324 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.324 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
4.324 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.324 * [taylor]: Taking taylor expansion of x in x
4.324 * [backup-simplify]: Simplify 0 into 0
4.324 * [backup-simplify]: Simplify 1 into 1
4.324 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
4.324 * [taylor]: Taking taylor expansion of (cos x) in x
4.324 * [taylor]: Taking taylor expansion of x in x
4.324 * [backup-simplify]: Simplify 0 into 0
4.324 * [backup-simplify]: Simplify 1 into 1
4.324 * [taylor]: Taking taylor expansion of 1 in x
4.324 * [backup-simplify]: Simplify 1 into 1
4.324 * [backup-simplify]: Simplify (* 1 1) into 1
4.325 * [backup-simplify]: Simplify (* 1 1) into 1
4.325 * [backup-simplify]: Simplify (+ 1 1) into 2
4.326 * [backup-simplify]: Simplify (* 1 2) into 2
4.326 * [backup-simplify]: Simplify (/ 1 2) into 1/2
4.326 * [backup-simplify]: Simplify 1/2 into 1/2
4.327 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.328 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.328 * [backup-simplify]: Simplify (+ 0) into 0
4.328 * [backup-simplify]: Simplify (+ 0 0) into 0
4.329 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.330 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2)) into 0
4.331 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
4.331 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
4.335 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
4.336 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
4.337 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
4.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.339 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2
4.341 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
4.341 * [backup-simplify]: Simplify -1/24 into -1/24
4.342 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.344 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
4.345 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.346 * [backup-simplify]: Simplify (+ 0 0) into 0
4.347 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0
4.350 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
4.350 * [backup-simplify]: Simplify 0 into 0
4.358 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
4.360 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
4.365 * [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
4.365 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
4.367 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.368 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24
4.371 * [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
4.371 * [backup-simplify]: Simplify 1/720 into 1/720
4.371 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
4.372 * [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))
4.372 * [approximate]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in (x) around 0
4.372 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
4.372 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
4.372 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
4.372 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.372 * [taylor]: Taking taylor expansion of x in x
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify 1 into 1
4.373 * [backup-simplify]: Simplify (/ 1 1) into 1
4.373 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.373 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.373 * [taylor]: Taking taylor expansion of x in x
4.373 * [backup-simplify]: Simplify 0 into 0
4.373 * [backup-simplify]: Simplify 1 into 1
4.373 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
4.373 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.373 * [taylor]: Taking taylor expansion of x in x
4.373 * [backup-simplify]: Simplify 0 into 0
4.373 * [backup-simplify]: Simplify 1 into 1
4.374 * [backup-simplify]: Simplify (/ 1 1) into 1
4.374 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.374 * [taylor]: Taking taylor expansion of 1 in x
4.374 * [backup-simplify]: Simplify 1 into 1
4.374 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
4.374 * [backup-simplify]: Simplify (* 1 1) into 1
4.374 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
4.374 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
4.375 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
4.375 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
4.375 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
4.375 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
4.375 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.375 * [taylor]: Taking taylor expansion of x in x
4.375 * [backup-simplify]: Simplify 0 into 0
4.375 * [backup-simplify]: Simplify 1 into 1
4.375 * [backup-simplify]: Simplify (/ 1 1) into 1
4.375 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.375 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.375 * [taylor]: Taking taylor expansion of x in x
4.375 * [backup-simplify]: Simplify 0 into 0
4.375 * [backup-simplify]: Simplify 1 into 1
4.375 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
4.376 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.376 * [taylor]: Taking taylor expansion of x in x
4.376 * [backup-simplify]: Simplify 0 into 0
4.376 * [backup-simplify]: Simplify 1 into 1
4.376 * [backup-simplify]: Simplify (/ 1 1) into 1
4.376 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.376 * [taylor]: Taking taylor expansion of 1 in x
4.376 * [backup-simplify]: Simplify 1 into 1
4.376 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
4.377 * [backup-simplify]: Simplify (* 1 1) into 1
4.377 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
4.377 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
4.377 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
4.377 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
4.378 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.378 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
4.379 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (* 0 1)) into 0
4.379 * [backup-simplify]: Simplify (+ 0 0) into 0
4.380 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
4.380 * [backup-simplify]: Simplify 0 into 0
4.381 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.381 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
4.382 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
4.382 * [backup-simplify]: Simplify (+ 0 0) into 0
4.383 * [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
4.383 * [backup-simplify]: Simplify 0 into 0
4.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.385 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
4.386 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.386 * [backup-simplify]: Simplify (+ 0 0) into 0
4.387 * [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
4.387 * [backup-simplify]: Simplify 0 into 0
4.388 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.389 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
4.390 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.391 * [backup-simplify]: Simplify (+ 0 0) into 0
4.392 * [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
4.392 * [backup-simplify]: Simplify 0 into 0
4.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.395 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
4.396 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.396 * [backup-simplify]: Simplify (+ 0 0) into 0
4.397 * [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
4.397 * [backup-simplify]: Simplify 0 into 0
4.399 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.401 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
4.402 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.402 * [backup-simplify]: Simplify (+ 0 0) into 0
4.403 * [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
4.403 * [backup-simplify]: Simplify 0 into 0
4.404 * [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)))
4.404 * [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))
4.404 * [approximate]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in (x) around 0
4.404 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
4.404 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
4.404 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.404 * [taylor]: Taking taylor expansion of x in x
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [backup-simplify]: Simplify 1 into 1
4.404 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
4.404 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.404 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.404 * [taylor]: Taking taylor expansion of -1 in x
4.404 * [backup-simplify]: Simplify -1 into -1
4.404 * [taylor]: Taking taylor expansion of x in x
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [backup-simplify]: Simplify 1 into 1
4.405 * [backup-simplify]: Simplify (/ -1 1) into -1
4.405 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.405 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
4.405 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.405 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.405 * [taylor]: Taking taylor expansion of -1 in x
4.405 * [backup-simplify]: Simplify -1 into -1
4.405 * [taylor]: Taking taylor expansion of x in x
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify 1 into 1
4.406 * [backup-simplify]: Simplify (/ -1 1) into -1
4.406 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.406 * [taylor]: Taking taylor expansion of 1 in x
4.406 * [backup-simplify]: Simplify 1 into 1
4.406 * [backup-simplify]: Simplify (* 1 1) into 1
4.406 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
4.406 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
4.407 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
4.407 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
4.407 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
4.407 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
4.407 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.407 * [taylor]: Taking taylor expansion of x in x
4.407 * [backup-simplify]: Simplify 0 into 0
4.407 * [backup-simplify]: Simplify 1 into 1
4.407 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
4.407 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.407 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.407 * [taylor]: Taking taylor expansion of -1 in x
4.407 * [backup-simplify]: Simplify -1 into -1
4.407 * [taylor]: Taking taylor expansion of x in x
4.407 * [backup-simplify]: Simplify 0 into 0
4.407 * [backup-simplify]: Simplify 1 into 1
4.408 * [backup-simplify]: Simplify (/ -1 1) into -1
4.408 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.408 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
4.408 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.408 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.408 * [taylor]: Taking taylor expansion of -1 in x
4.408 * [backup-simplify]: Simplify -1 into -1
4.408 * [taylor]: Taking taylor expansion of x in x
4.408 * [backup-simplify]: Simplify 0 into 0
4.408 * [backup-simplify]: Simplify 1 into 1
4.408 * [backup-simplify]: Simplify (/ -1 1) into -1
4.408 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.408 * [taylor]: Taking taylor expansion of 1 in x
4.408 * [backup-simplify]: Simplify 1 into 1
4.409 * [backup-simplify]: Simplify (* 1 1) into 1
4.409 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
4.409 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
4.409 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
4.409 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
4.410 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
4.410 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
4.410 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.411 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (sin (/ -1 x)) 2))) into 0
4.411 * [backup-simplify]: Simplify (+ 0 0) into 0
4.412 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
4.412 * [backup-simplify]: Simplify 0 into 0
4.412 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
4.413 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.414 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))) into 0
4.415 * [backup-simplify]: Simplify (+ 0 0) into 0
4.415 * [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
4.415 * [backup-simplify]: Simplify 0 into 0
4.416 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
4.417 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.418 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))) into 0
4.419 * [backup-simplify]: Simplify (+ 0 0) into 0
4.419 * [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
4.419 * [backup-simplify]: Simplify 0 into 0
4.421 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
4.422 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.424 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))) into 0
4.424 * [backup-simplify]: Simplify (+ 0 0) into 0
4.425 * [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
4.425 * [backup-simplify]: Simplify 0 into 0
4.426 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
4.428 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.430 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))))) into 0
4.430 * [backup-simplify]: Simplify (+ 0 0) into 0
4.431 * [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
4.431 * [backup-simplify]: Simplify 0 into 0
4.433 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
4.434 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.437 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))))) into 0
4.437 * [backup-simplify]: Simplify (+ 0 0) into 0
4.438 * [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
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [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)))
4.438 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
4.439 * [backup-simplify]: Simplify (+ 1 (cos x)) into (+ (cos x) 1)
4.439 * [approximate]: Taking taylor expansion of (+ (cos x) 1) in (x) around 0
4.439 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
4.439 * [taylor]: Taking taylor expansion of (cos x) in x
4.439 * [taylor]: Taking taylor expansion of x in x
4.439 * [backup-simplify]: Simplify 0 into 0
4.439 * [backup-simplify]: Simplify 1 into 1
4.439 * [taylor]: Taking taylor expansion of 1 in x
4.439 * [backup-simplify]: Simplify 1 into 1
4.439 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
4.439 * [taylor]: Taking taylor expansion of (cos x) in x
4.439 * [taylor]: Taking taylor expansion of x in x
4.439 * [backup-simplify]: Simplify 0 into 0
4.439 * [backup-simplify]: Simplify 1 into 1
4.439 * [taylor]: Taking taylor expansion of 1 in x
4.439 * [backup-simplify]: Simplify 1 into 1
4.439 * [backup-simplify]: Simplify (+ 1 1) into 2
4.439 * [backup-simplify]: Simplify 2 into 2
4.440 * [backup-simplify]: Simplify (+ 0) into 0
4.440 * [backup-simplify]: Simplify (+ 0 0) into 0
4.440 * [backup-simplify]: Simplify 0 into 0
4.441 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
4.442 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
4.442 * [backup-simplify]: Simplify -1/2 into -1/2
4.443 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.444 * [backup-simplify]: Simplify (+ 0 0) into 0
4.444 * [backup-simplify]: Simplify 0 into 0
4.446 * [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
4.447 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
4.447 * [backup-simplify]: Simplify 1/24 into 1/24
4.447 * [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)))
4.447 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 x))) into (+ (cos (/ 1 x)) 1)
4.447 * [approximate]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in (x) around 0
4.447 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
4.447 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.448 * [taylor]: Taking taylor expansion of x in x
4.448 * [backup-simplify]: Simplify 0 into 0
4.448 * [backup-simplify]: Simplify 1 into 1
4.448 * [backup-simplify]: Simplify (/ 1 1) into 1
4.448 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.448 * [taylor]: Taking taylor expansion of 1 in x
4.448 * [backup-simplify]: Simplify 1 into 1
4.448 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
4.448 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.448 * [taylor]: Taking taylor expansion of x in x
4.448 * [backup-simplify]: Simplify 0 into 0
4.448 * [backup-simplify]: Simplify 1 into 1
4.449 * [backup-simplify]: Simplify (/ 1 1) into 1
4.449 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.449 * [taylor]: Taking taylor expansion of 1 in x
4.449 * [backup-simplify]: Simplify 1 into 1
4.449 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
4.449 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
4.450 * [backup-simplify]: Simplify (+ 0 0) into 0
4.450 * [backup-simplify]: Simplify 0 into 0
4.450 * [backup-simplify]: Simplify (+ 0 0) into 0
4.450 * [backup-simplify]: Simplify 0 into 0
4.450 * [backup-simplify]: Simplify (+ 0 0) into 0
4.450 * [backup-simplify]: Simplify 0 into 0
4.451 * [backup-simplify]: Simplify (+ 0 0) into 0
4.451 * [backup-simplify]: Simplify 0 into 0
4.451 * [backup-simplify]: Simplify (+ 0 0) into 0
4.451 * [backup-simplify]: Simplify 0 into 0
4.452 * [backup-simplify]: Simplify (+ 0 0) into 0
4.452 * [backup-simplify]: Simplify 0 into 0
4.452 * [backup-simplify]: Simplify (+ (cos (/ 1 (/ 1 x))) 1) into (+ (cos x) 1)
4.452 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 (- x)))) into (+ (cos (/ -1 x)) 1)
4.452 * [approximate]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in (x) around 0
4.452 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
4.452 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.452 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.452 * [taylor]: Taking taylor expansion of -1 in x
4.452 * [backup-simplify]: Simplify -1 into -1
4.452 * [taylor]: Taking taylor expansion of x in x
4.452 * [backup-simplify]: Simplify 0 into 0
4.452 * [backup-simplify]: Simplify 1 into 1
4.453 * [backup-simplify]: Simplify (/ -1 1) into -1
4.453 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.453 * [taylor]: Taking taylor expansion of 1 in x
4.453 * [backup-simplify]: Simplify 1 into 1
4.453 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
4.453 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.453 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.453 * [taylor]: Taking taylor expansion of -1 in x
4.453 * [backup-simplify]: Simplify -1 into -1
4.453 * [taylor]: Taking taylor expansion of x in x
4.453 * [backup-simplify]: Simplify 0 into 0
4.453 * [backup-simplify]: Simplify 1 into 1
4.453 * [backup-simplify]: Simplify (/ -1 1) into -1
4.454 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.454 * [taylor]: Taking taylor expansion of 1 in x
4.454 * [backup-simplify]: Simplify 1 into 1
4.454 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
4.454 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
4.454 * [backup-simplify]: Simplify (+ 0 0) into 0
4.454 * [backup-simplify]: Simplify 0 into 0
4.455 * [backup-simplify]: Simplify (+ 0 0) into 0
4.455 * [backup-simplify]: Simplify 0 into 0
4.455 * [backup-simplify]: Simplify (+ 0 0) into 0
4.455 * [backup-simplify]: Simplify 0 into 0
4.456 * [backup-simplify]: Simplify (+ 0 0) into 0
4.456 * [backup-simplify]: Simplify 0 into 0
4.456 * [backup-simplify]: Simplify (+ 0 0) into 0
4.456 * [backup-simplify]: Simplify 0 into 0
4.456 * [backup-simplify]: Simplify (+ 0 0) into 0
4.457 * [backup-simplify]: Simplify 0 into 0
4.457 * [backup-simplify]: Simplify (+ (cos (/ -1 (/ 1 (- x)))) 1) into (+ (cos x) 1)
4.457 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
4.457 * [backup-simplify]: Simplify (* (sin x) (sin x)) into (pow (sin x) 2)
4.457 * [approximate]: Taking taylor expansion of (pow (sin x) 2) in (x) around 0
4.457 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
4.457 * [taylor]: Taking taylor expansion of (sin x) in x
4.457 * [taylor]: Taking taylor expansion of x in x
4.457 * [backup-simplify]: Simplify 0 into 0
4.457 * [backup-simplify]: Simplify 1 into 1
4.458 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.458 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
4.458 * [taylor]: Taking taylor expansion of (sin x) in x
4.458 * [taylor]: Taking taylor expansion of x in x
4.458 * [backup-simplify]: Simplify 0 into 0
4.458 * [backup-simplify]: Simplify 1 into 1
4.459 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.459 * [backup-simplify]: Simplify (* 1 1) into 1
4.459 * [backup-simplify]: Simplify 1 into 1
4.460 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.461 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.461 * [backup-simplify]: Simplify 0 into 0
4.462 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
4.463 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
4.463 * [backup-simplify]: Simplify -1/3 into -1/3
4.465 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.466 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
4.466 * [backup-simplify]: Simplify 0 into 0
4.469 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
4.471 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
4.471 * [backup-simplify]: Simplify 2/45 into 2/45
4.471 * [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)))
4.472 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
4.472 * [approximate]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0
4.472 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
4.472 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.472 * [taylor]: Taking taylor expansion of x in x
4.472 * [backup-simplify]: Simplify 0 into 0
4.472 * [backup-simplify]: Simplify 1 into 1
4.472 * [backup-simplify]: Simplify (/ 1 1) into 1
4.472 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.472 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
4.472 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.472 * [taylor]: Taking taylor expansion of x in x
4.472 * [backup-simplify]: Simplify 0 into 0
4.472 * [backup-simplify]: Simplify 1 into 1
4.473 * [backup-simplify]: Simplify (/ 1 1) into 1
4.473 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.473 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
4.473 * [backup-simplify]: Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
4.474 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
4.474 * [backup-simplify]: Simplify 0 into 0
4.474 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
4.474 * [backup-simplify]: Simplify 0 into 0
4.475 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
4.475 * [backup-simplify]: Simplify 0 into 0
4.476 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
4.476 * [backup-simplify]: Simplify 0 into 0
4.478 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
4.478 * [backup-simplify]: Simplify 0 into 0
4.479 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
4.479 * [backup-simplify]: Simplify 0 into 0
4.480 * [backup-simplify]: Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2)
4.480 * [backup-simplify]: Simplify (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) into (pow (sin (/ -1 x)) 2)
4.480 * [approximate]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0
4.480 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
4.480 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.480 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.480 * [taylor]: Taking taylor expansion of -1 in x
4.480 * [backup-simplify]: Simplify -1 into -1
4.480 * [taylor]: Taking taylor expansion of x in x
4.480 * [backup-simplify]: Simplify 0 into 0
4.480 * [backup-simplify]: Simplify 1 into 1
4.481 * [backup-simplify]: Simplify (/ -1 1) into -1
4.481 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.481 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
4.481 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.481 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.481 * [taylor]: Taking taylor expansion of -1 in x
4.481 * [backup-simplify]: Simplify -1 into -1
4.481 * [taylor]: Taking taylor expansion of x in x
4.481 * [backup-simplify]: Simplify 0 into 0
4.481 * [backup-simplify]: Simplify 1 into 1
4.481 * [backup-simplify]: Simplify (/ -1 1) into -1
4.482 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.482 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
4.482 * [backup-simplify]: Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2)
4.482 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
4.482 * [backup-simplify]: Simplify 0 into 0
4.483 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
4.483 * [backup-simplify]: Simplify 0 into 0
4.484 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
4.484 * [backup-simplify]: Simplify 0 into 0
4.485 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
4.485 * [backup-simplify]: Simplify 0 into 0
4.487 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
4.487 * [backup-simplify]: Simplify 0 into 0
4.490 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
4.490 * [backup-simplify]: Simplify 0 into 0
4.490 * [backup-simplify]: Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2)
4.490 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
4.490 * [backup-simplify]: Simplify (/ (* (sin x) (sin x)) (+ 1 (cos x))) into (/ (pow (sin x) 2) (+ (cos x) 1))
4.490 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in (x) around 0
4.490 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
4.490 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
4.490 * [taylor]: Taking taylor expansion of (sin x) in x
4.490 * [taylor]: Taking taylor expansion of x in x
4.490 * [backup-simplify]: Simplify 0 into 0
4.490 * [backup-simplify]: Simplify 1 into 1
4.491 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.491 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
4.491 * [taylor]: Taking taylor expansion of (cos x) in x
4.491 * [taylor]: Taking taylor expansion of x in x
4.491 * [backup-simplify]: Simplify 0 into 0
4.491 * [backup-simplify]: Simplify 1 into 1
4.491 * [taylor]: Taking taylor expansion of 1 in x
4.491 * [backup-simplify]: Simplify 1 into 1
4.492 * [backup-simplify]: Simplify (* 1 1) into 1
4.492 * [backup-simplify]: Simplify (+ 1 1) into 2
4.493 * [backup-simplify]: Simplify (/ 1 2) into 1/2
4.493 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
4.493 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
4.493 * [taylor]: Taking taylor expansion of (sin x) in x
4.493 * [taylor]: Taking taylor expansion of x in x
4.493 * [backup-simplify]: Simplify 0 into 0
4.493 * [backup-simplify]: Simplify 1 into 1
4.494 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.494 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
4.494 * [taylor]: Taking taylor expansion of (cos x) in x
4.494 * [taylor]: Taking taylor expansion of x in x
4.494 * [backup-simplify]: Simplify 0 into 0
4.494 * [backup-simplify]: Simplify 1 into 1
4.494 * [taylor]: Taking taylor expansion of 1 in x
4.494 * [backup-simplify]: Simplify 1 into 1
4.494 * [backup-simplify]: Simplify (* 1 1) into 1
4.495 * [backup-simplify]: Simplify (+ 1 1) into 2
4.495 * [backup-simplify]: Simplify (/ 1 2) into 1/2
4.495 * [backup-simplify]: Simplify 1/2 into 1/2
4.496 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.497 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.497 * [backup-simplify]: Simplify (+ 0) into 0
4.497 * [backup-simplify]: Simplify (+ 0 0) into 0
4.498 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
4.498 * [backup-simplify]: Simplify 0 into 0
4.500 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
4.501 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
4.502 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
4.502 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
4.509 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
4.509 * [backup-simplify]: Simplify -1/24 into -1/24
4.510 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.511 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
4.512 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.512 * [backup-simplify]: Simplify (+ 0 0) into 0
4.513 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
4.513 * [backup-simplify]: Simplify 0 into 0
4.515 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
4.516 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
4.518 * [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
4.518 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
4.519 * [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
4.520 * [backup-simplify]: Simplify 1/720 into 1/720
4.520 * [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)))
4.520 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1 x))) (+ 1 (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
4.520 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in (x) around 0
4.520 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
4.520 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
4.520 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.520 * [taylor]: Taking taylor expansion of x in x
4.520 * [backup-simplify]: Simplify 0 into 0
4.520 * [backup-simplify]: Simplify 1 into 1
4.520 * [backup-simplify]: Simplify (/ 1 1) into 1
4.520 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.521 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
4.521 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.521 * [taylor]: Taking taylor expansion of x in x
4.521 * [backup-simplify]: Simplify 0 into 0
4.521 * [backup-simplify]: Simplify 1 into 1
4.521 * [backup-simplify]: Simplify (/ 1 1) into 1
4.521 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.521 * [taylor]: Taking taylor expansion of 1 in x
4.521 * [backup-simplify]: Simplify 1 into 1
4.521 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
4.521 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
4.521 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
4.521 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
4.521 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
4.521 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.521 * [taylor]: Taking taylor expansion of x in x
4.521 * [backup-simplify]: Simplify 0 into 0
4.521 * [backup-simplify]: Simplify 1 into 1
4.522 * [backup-simplify]: Simplify (/ 1 1) into 1
4.522 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.522 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
4.522 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.522 * [taylor]: Taking taylor expansion of x in x
4.522 * [backup-simplify]: Simplify 0 into 0
4.522 * [backup-simplify]: Simplify 1 into 1
4.522 * [backup-simplify]: Simplify (/ 1 1) into 1
4.522 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.522 * [taylor]: Taking taylor expansion of 1 in x
4.522 * [backup-simplify]: Simplify 1 into 1
4.522 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
4.522 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
4.522 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
4.522 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
4.523 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
4.523 * [backup-simplify]: Simplify (+ 0 0) into 0
4.523 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
4.523 * [backup-simplify]: Simplify 0 into 0
4.524 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
4.524 * [backup-simplify]: Simplify (+ 0 0) into 0
4.524 * [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
4.524 * [backup-simplify]: Simplify 0 into 0
4.525 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
4.525 * [backup-simplify]: Simplify (+ 0 0) into 0
4.525 * [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
4.525 * [backup-simplify]: Simplify 0 into 0
4.526 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
4.526 * [backup-simplify]: Simplify (+ 0 0) into 0
4.527 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
4.527 * [backup-simplify]: Simplify 0 into 0
4.528 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
4.528 * [backup-simplify]: Simplify (+ 0 0) into 0
4.528 * [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
4.528 * [backup-simplify]: Simplify 0 into 0
4.529 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
4.530 * [backup-simplify]: Simplify (+ 0 0) into 0
4.530 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
4.530 * [backup-simplify]: Simplify 0 into 0
4.530 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (+ (cos (/ 1 (/ 1 x))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
4.530 * [backup-simplify]: Simplify (/ (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) (+ 1 (cos (/ 1 (- x))))) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
4.530 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in (x) around 0
4.531 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
4.531 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
4.531 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.531 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.531 * [taylor]: Taking taylor expansion of -1 in x
4.531 * [backup-simplify]: Simplify -1 into -1
4.531 * [taylor]: Taking taylor expansion of x in x
4.531 * [backup-simplify]: Simplify 0 into 0
4.531 * [backup-simplify]: Simplify 1 into 1
4.531 * [backup-simplify]: Simplify (/ -1 1) into -1
4.531 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.531 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
4.531 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.531 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.531 * [taylor]: Taking taylor expansion of -1 in x
4.531 * [backup-simplify]: Simplify -1 into -1
4.531 * [taylor]: Taking taylor expansion of x in x
4.531 * [backup-simplify]: Simplify 0 into 0
4.531 * [backup-simplify]: Simplify 1 into 1
4.531 * [backup-simplify]: Simplify (/ -1 1) into -1
4.531 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.531 * [taylor]: Taking taylor expansion of 1 in x
4.531 * [backup-simplify]: Simplify 1 into 1
4.532 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
4.532 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
4.532 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
4.532 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
4.532 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
4.532 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.532 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.532 * [taylor]: Taking taylor expansion of -1 in x
4.532 * [backup-simplify]: Simplify -1 into -1
4.532 * [taylor]: Taking taylor expansion of x in x
4.532 * [backup-simplify]: Simplify 0 into 0
4.532 * [backup-simplify]: Simplify 1 into 1
4.532 * [backup-simplify]: Simplify (/ -1 1) into -1
4.532 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.532 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
4.532 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.532 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.532 * [taylor]: Taking taylor expansion of -1 in x
4.532 * [backup-simplify]: Simplify -1 into -1
4.532 * [taylor]: Taking taylor expansion of x in x
4.532 * [backup-simplify]: Simplify 0 into 0
4.532 * [backup-simplify]: Simplify 1 into 1
4.533 * [backup-simplify]: Simplify (/ -1 1) into -1
4.533 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.533 * [taylor]: Taking taylor expansion of 1 in x
4.533 * [backup-simplify]: Simplify 1 into 1
4.533 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
4.533 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
4.533 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
4.533 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
4.533 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
4.533 * [backup-simplify]: Simplify (+ 0 0) into 0
4.534 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
4.534 * [backup-simplify]: Simplify 0 into 0
4.534 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
4.534 * [backup-simplify]: Simplify (+ 0 0) into 0
4.534 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
4.534 * [backup-simplify]: Simplify 0 into 0
4.535 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
4.535 * [backup-simplify]: Simplify (+ 0 0) into 0
4.536 * [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
4.536 * [backup-simplify]: Simplify 0 into 0
4.536 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
4.537 * [backup-simplify]: Simplify (+ 0 0) into 0
4.537 * [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
4.537 * [backup-simplify]: Simplify 0 into 0
4.538 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
4.538 * [backup-simplify]: Simplify (+ 0 0) into 0
4.539 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
4.539 * [backup-simplify]: Simplify 0 into 0
4.540 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
4.540 * [backup-simplify]: Simplify (+ 0 0) into 0
4.541 * [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
4.541 * [backup-simplify]: Simplify 0 into 0
4.541 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (+ (cos (/ -1 (/ 1 (- x)))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
4.542 * * * [progress]: simplifying candidates
4.542 * * * * [progress]: [ 1 / 127 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) 1))>
4.542 * * * * [progress]: [ 2 / 127 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
4.542 * * * * [progress]: [ 3 / 127 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
4.542 * * * * [progress]: [ 4 / 127 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
4.542 * * * * [progress]: [ 5 / 127 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
4.542 * * * * [progress]: [ 6 / 127 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (+ (log x) (log x)))))>
4.542 * * * * [progress]: [ 7 / 127 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (log (* x x)))))>
4.542 * * * * [progress]: [ 8 / 127 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
4.542 * * * * [progress]: [ 9 / 127 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
4.542 * * * * [progress]: [ 10 / 127 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))))>
4.542 * * * * [progress]: [ 11 / 127 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))))>
4.542 * * * * [progress]: [ 12 / 127 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))))>
4.542 * * * * [progress]: [ 13 / 127 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))))>
4.543 * * * * [progress]: [ 14 / 127 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))))>
4.543 * * * * [progress]: [ 15 / 127 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))))>
4.543 * * * * [progress]: [ 16 / 127 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))) (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
4.543 * * * * [progress]: [ 17 / 127 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
4.543 * * * * [progress]: [ 18 / 127 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
4.543 * * * * [progress]: [ 19 / 127 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (- (* x x))))>
4.543 * * * * [progress]: [ 20 / 127 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1/2 (+ 1 (cos x))) (* x x)) (/ (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x))) (* x x))))>
4.543 * * * * [progress]: [ 21 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) x) (/ (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)))>
4.543 * * * * [progress]: [ 22 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x) (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)))>
4.543 * * * * [progress]: [ 23 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) x) (/ (/ (sin x) (cbrt (+ 1 (cos x)))) x)))>
4.543 * * * * [progress]: [ 24 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)))>
4.543 * * * * [progress]: [ 25 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
4.543 * * * * [progress]: [ 26 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
4.543 * * * * [progress]: [ 27 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)))>
4.544 * * * * [progress]: [ 28 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) x) (/ (/ 1 (+ 1 (cos x))) x)))>
4.544 * * * * [progress]: [ 29 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) x) (/ (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) x)))>
4.544 * * * * [progress]: [ 30 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) x) (/ (- 1 (cos x)) x)))>
4.544 * * * * [progress]: [ 31 / 127 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))))>
4.544 * * * * [progress]: [ 32 / 127 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ 1 (* x x))))>
4.544 * * * * [progress]: [ 33 / 127 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
4.544 * * * * [progress]: [ 34 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x) x))>
4.544 * * * * [progress]: [ 35 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (/ (* x x) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))))>
4.544 * * * * [progress]: [ 36 / 127 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* x x) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))))>
4.544 * * * * [progress]: [ 37 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (/ (* x x) (/ (sin x) (cbrt (+ 1 (cos x)))))))>
4.544 * * * * [progress]: [ 38 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (* x x) (/ (sin x) (sqrt (+ 1 (cos x)))))))>
4.544 * * * * [progress]: [ 39 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
4.544 * * * * [progress]: [ 40 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
4.544 * * * * [progress]: [ 41 / 127 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
4.544 * * * * [progress]: [ 42 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (/ (* x x) (/ 1 (+ 1 (cos x))))))>
4.545 * * * * [progress]: [ 43 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) (/ (* x x) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))))))>
4.545 * * * * [progress]: [ 44 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (/ (* x x) (- 1 (cos x)))))>
4.545 * * * * [progress]: [ 45 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x)))))>
4.545 * * * * [progress]: [ 46 / 127 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
4.545 * * * * [progress]: [ 47 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (* (exp 1) (exp (cos x))))) (* x x)))>
4.545 * * * * [progress]: [ 48 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (pow (+ 1 (cos x)) 1)) (* x x)))>
4.545 * * * * [progress]: [ 49 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (exp (log (+ 1 (cos x))))) (* x x)))>
4.545 * * * * [progress]: [ 50 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (exp (+ 1 (cos x))))) (* x x)))>
4.545 * * * * [progress]: [ 51 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))) (cbrt (+ 1 (cos x))))) (* x x)))>
4.545 * * * * [progress]: [ 52 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (cbrt (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
4.545 * * * * [progress]: [ 53 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* (sqrt (+ 1 (cos x))) (sqrt (+ 1 (cos x))))) (* x x)))>
4.545 * * * * [progress]: [ 54 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (/ (+ (pow 1 3) (pow (cos x) 3)) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))))) (* x x)))>
4.545 * * * * [progress]: [ 55 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
4.545 * * * * [progress]: [ 56 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (/ (- (* 1 1) (* (cos x) (cos x))) (- 1 (cos x)))) (* x x)))>
4.545 * * * * [progress]: [ 57 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
4.546 * * * * [progress]: [ 58 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (posit16->real (real->posit16 (+ 1 (cos x))))) (* x x)))>
4.546 * * * * [progress]: [ 59 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
4.546 * * * * [progress]: [ 60 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1/2 (* 1/2 (cos (* 2 x)))) (+ 1 (cos x))) (* x x)))>
4.546 * * * * [progress]: [ 61 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (- (cos (- x x)) (cos (+ x x))) 2) (+ 1 (cos x))) (* x x)))>
4.546 * * * * [progress]: [ 62 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
4.546 * * * * [progress]: [ 63 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
4.546 * * * * [progress]: [ 64 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
4.546 * * * * [progress]: [ 65 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
4.546 * * * * [progress]: [ 66 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
4.546 * * * * [progress]: [ 67 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (+ (log (sin x)) (log (sin x)))) (+ 1 (cos x))) (* x x)))>
4.546 * * * * [progress]: [ 68 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (log (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
4.546 * * * * [progress]: [ 69 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (log (exp (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
4.546 * * * * [progress]: [ 70 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (cbrt (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x)))) (+ 1 (cos x))) (* x x)))>
4.546 * * * * [progress]: [ 71 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x)))) (cbrt (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
4.546 * * * * [progress]: [ 72 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (cbrt (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
4.546 * * * * [progress]: [ 73 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (* (sin x) (sin x))) (sqrt (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
4.547 * * * * [progress]: [ 74 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
4.547 * * * * [progress]: [ 75 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x)))) (* (cbrt (sin x)) (cbrt (sin x)))) (+ 1 (cos x))) (* x x)))>
4.547 * * * * [progress]: [ 76 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sqrt (sin x)) (sqrt (sin x))) (* (sqrt (sin x)) (sqrt (sin x)))) (+ 1 (cos x))) (* x x)))>
4.547 * * * * [progress]: [ 77 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* 1 1) (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
4.547 * * * * [progress]: [ 78 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sqrt (sin x)) (sqrt (sin x))) (* (sqrt (sin x)) (sqrt (sin x)))) (+ 1 (cos x))) (* x x)))>
4.547 * * * * [progress]: [ 79 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (* 2 1)) (+ 1 (cos x))) (* x x)))>
4.547 * * * * [progress]: [ 80 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (* (cbrt (sin x)) (cbrt (sin x)))) (cbrt (sin x))) (+ 1 (cos x))) (* x x)))>
4.547 * * * * [progress]: [ 81 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (sqrt (sin x))) (sqrt (sin x))) (+ 1 (cos x))) (* x x)))>
4.547 * * * * [progress]: [ 82 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) 1) (sin x)) (+ 1 (cos x))) (* x x)))>
4.547 * * * * [progress]: [ 83 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
4.547 * * * * [progress]: [ 84 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
4.547 * * * * [progress]: [ 85 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
4.547 * * * * [progress]: [ 86 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (posit16->real (real->posit16 (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
4.547 * * * * [progress]: [ 87 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
4.548 * * * * [progress]: [ 88 / 127 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ (* (sin x) (sin x)) (+ 1 (cos x))) 1) (* x x)))>
4.548 * * * * [progress]: [ 89 / 127 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x))))) (* x x)))>
4.548 * * * * [progress]: [ 90 / 127 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (* (sin x) (sin x))) (log (+ 1 (cos x))))) (* x x)))>
4.548 * * * * [progress]: [ 91 / 127 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
4.548 * * * * [progress]: [ 92 / 127 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
4.548 * * * * [progress]: [ 93 / 127 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
4.548 * * * * [progress]: [ 94 / 127 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
4.548 * * * * [progress]: [ 95 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
4.548 * * * * [progress]: [ 96 / 127 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
4.548 * * * * [progress]: [ 97 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
4.548 * * * * [progress]: [ 98 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sin x) (sin x))) (- (+ 1 (cos x)))) (* x x)))>
4.548 * * * * [progress]: [ 99 / 127 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1/2 (+ 1 (cos x))) (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x)))) (* x x)))>
4.548 * * * * [progress]: [ 100 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (/ (sin x) (cbrt (+ 1 (cos x))))) (* x x)))>
4.548 * * * * [progress]: [ 101 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (sin x) (sqrt (+ 1 (cos x))))) (* x x)))>
4.548 * * * * [progress]: [ 102 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
4.549 * * * * [progress]: [ 103 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
4.549 * * * * [progress]: [ 104 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* x x)))>
4.549 * * * * [progress]: [ 105 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (sin x)) (/ 1 (+ 1 (cos x)))) (* x x)))>
4.549 * * * * [progress]: [ 106 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (+ 1 (cos x)) (* (sin x) (sin x)))) (* x x)))>
4.549 * * * * [progress]: [ 107 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (cbrt (+ 1 (cos x)))) (* x x)))>
4.549 * * * * [progress]: [ 108 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x)))) (sqrt (+ 1 (cos x)))) (* x x)))>
4.549 * * * * [progress]: [ 109 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
4.549 * * * * [progress]: [ 110 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
4.549 * * * * [progress]: [ 111 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (/ (+ 1 (cos x)) (sin x))) (* x x)))>
4.549 * * * * [progress]: [ 112 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x))))) (* x x)))>
4.549 * * * * [progress]: [ 113 / 127 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (- 1 (cos x))) (* x x)))>
4.549 * * * * [progress]: [ 114 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (cos (- x x)) (cos (+ x x))) (* (+ 1 (cos x)) 2)) (* x x)))>
4.549 * * * * [progress]: [ 115 / 127 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
4.549 * * * * [progress]: [ 116 / 127 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
4.549 * * * * [progress]: [ 117 / 127 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
4.549 * * * * [progress]: [ 118 / 127 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
4.550 * * * * [progress]: [ 119 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2)))) (* x x)))>
4.550 * * * * [progress]: [ 120 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
4.550 * * * * [progress]: [ 121 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
4.550 * * * * [progress]: [ 122 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (+ 1 (cos x))) (* x x)))>
4.550 * * * * [progress]: [ 123 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
4.550 * * * * [progress]: [ 124 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
4.550 * * * * [progress]: [ 125 / 127 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (* x x)))>
4.550 * * * * [progress]: [ 126 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
4.550 * * * * [progress]: [ 127 / 127 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
4.552 * [simplify]: Simplifying:
  (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))
  (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (log (* x x)))
  (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))
  (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (log (* x x)))
  (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (+ (log x) (log x)))
  (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (log (* x x)))
  (log (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (exp (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))
  (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))
  (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))
  (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))
  (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))
  (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))))
  (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (* (* (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (- (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (* x x))
  (/ (/ 1/2 (+ 1 (cos x))) (* x x))
  (/ (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x))) (* x x))
  (/ (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) x)
  (/ (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)
  (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)
  (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)
  (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) x)
  (/ (/ (sin x) (cbrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) 1) x)
  (/ (/ (sin x) (+ 1 (cos x))) x)
  (/ (/ (sin x) 1) x)
  (/ (/ (sin x) (+ 1 (cos x))) x)
  (/ 1 x)
  (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)
  (/ (* (sin x) (sin x)) x)
  (/ (/ 1 (+ 1 (cos x))) x)
  (/ (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) x)
  (/ (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) x)
  (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) x)
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)
  (/ (* x x) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))
  (/ (* x x) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))
  (/ (* x x) (/ (sin x) (cbrt (+ 1 (cos x)))))
  (/ (* x x) (/ (sin x) (sqrt (+ 1 (cos x)))))
  (/ (* x x) (/ (sin x) (+ 1 (cos x))))
  (/ (* x x) (/ (sin x) (+ 1 (cos x))))
  (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (/ (* x x) (/ 1 (+ 1 (cos x))))
  (/ (* x x) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))))
  (/ (* x x) (- 1 (cos x)))
  (* (* x x) (+ 1 (cos x)))
  (real->posit16 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (* (exp 1) (exp (cos x)))
  (log (+ 1 (cos x)))
  (exp (+ 1 (cos x)))
  (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))
  (cbrt (+ 1 (cos x)))
  (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))
  (sqrt (+ 1 (cos x)))
  (sqrt (+ 1 (cos x)))
  (+ (pow 1 3) (pow (cos x) 3))
  (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x))))
  (- (* 1 1) (* (cos x) (cos x)))
  (- 1 (cos x))
  (+ 1 (cos x))
  (real->posit16 (+ 1 (cos x)))
  (* 1/2 (cos (* 2 x)))
  (- (cos (- x x)) (cos (+ x x)))
  (+ 1 1)
  (* (sin x) (sin x))
  (+ 1 1)
  (+ (log (sin x)) (log (sin x)))
  (log (* (sin x) (sin x)))
  (exp (* (sin x) (sin x)))
  (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x))))
  (cbrt (* (sin x) (sin x)))
  (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x)))
  (sqrt (* (sin x) (sin x)))
  (sqrt (* (sin x) (sin x)))
  (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* 1 1)
  (* (sin x) (sin x))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* 2 1)
  (* (sin x) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (sin x) (sqrt (sin x)))
  (* (sin x) 1)
  (* (cbrt (sin x)) (sin x))
  (* (sqrt (sin x)) (sin x))
  (* (sin x) (sin x))
  (real->posit16 (* (sin x) (sin x)))
  (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x))))
  (- (log (* (sin x) (sin x))) (log (+ 1 (cos x))))
  (log (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (exp (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))
  (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))
  (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))
  (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (* (sin x) (sin x)))
  (- (+ 1 (cos x)))
  (/ 1/2 (+ 1 (cos x)))
  (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x)))
  (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))))
  (/ (sin x) (cbrt (+ 1 (cos x))))
  (/ (sin x) (sqrt (+ 1 (cos x))))
  (/ (sin x) (sqrt (+ 1 (cos x))))
  (/ (sin x) 1)
  (/ (sin x) (+ 1 (cos x)))
  (/ (sin x) 1)
  (/ (sin x) (+ 1 (cos x)))
  (/ 1 (+ 1 (cos x)))
  (/ (+ 1 (cos x)) (* (sin x) (sin x)))
  (/ (* (sin x) (sin x)) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))))
  (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x))))
  (/ (* (sin x) (sin x)) 1)
  (/ (* (sin x) (sin x)) 1)
  (/ (+ 1 (cos x)) (sin x))
  (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3)))
  (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x))))
  (* (+ 1 (cos x)) 2)
  (real->posit16 (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
  (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
  (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2)))
  (+ (cos x) 1)
  (+ (cos x) 1)
  (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
  (pow (sin x) 2)
  (pow (sin x) 2)
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (/ (pow (sin x) 2) (+ (cos x) 1))
  (/ (pow (sin x) 2) (+ (cos x) 1))
4.556 * * [simplify]: iteration 1: (182 enodes)
4.614 * * [simplify]: iteration 2: (493 enodes)
4.934 * * [simplify]: iteration 3: (1809 enodes)
9.245 * * [simplify]: Extracting #0: cost 93 inf + 0
9.250 * * [simplify]: Extracting #1: cost 1240 inf + 2
9.270 * * [simplify]: Extracting #2: cost 2552 inf + 12816
9.321 * * [simplify]: Extracting #3: cost 1637 inf + 261860
9.520 * * [simplify]: Extracting #4: cost 192 inf + 686704
9.706 * * [simplify]: Extracting #5: cost 10 inf + 744380
9.910 * * [simplify]: Extracting #6: cost 0 inf + 745910
10.114 * * [simplify]: Extracting #7: cost 0 inf + 745549
10.289 * [simplify]: Simplified to:
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (exp (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))))
  (* (cbrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))) (cbrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))))
  (cbrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))))
  (sqrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (sqrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x))))
  (- (* (tan (/ x 2)) (sin x)))
  (* x (- x))
  (/ 1/2 (+ (* x x) (* (* x x) (cos x))))
  (* (/ 1/2 x) (/ (cos (* x 2)) (+ (* x (cos x)) x)))
  (* (cbrt (* (tan (/ x 2)) (sin x))) (/ (cbrt (* (tan (/ x 2)) (sin x))) x))
  (/ (cbrt (* (tan (/ x 2)) (sin x))) x)
  (/ (sqrt (* (tan (/ x 2)) (sin x))) x)
  (/ (sqrt (* (tan (/ x 2)) (sin x))) x)
  (/ (/ (sin x) x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))))
  (/ (/ (sin x) x) (cbrt (+ 1 (cos x))))
  (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (* (/ (sin x) x) (tan (/ x 2)))
  (/ (sin x) (/ x (sin x)))
  (/ (/ 1 x) (+ 1 (cos x)))
  (/ (- (/ 1 (+ (* (cos x) (* (cos x) (cos x))) 1)) (/ (* (cos x) (cos x)) (+ (* (cos x) (* (cos x) (cos x))) 1))) x)
  (/ (- (+ 1 (* (cos x) (cos x))) (cos x)) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (* (+ 1 (cos x)) (* (/ x (sin x)) (/ x (sin x))))
  (* (/ (sin x) x) (tan (/ x 2)))
  (* (/ x (cbrt (* (tan (/ x 2)) (sin x)))) x)
  (/ (* x x) (sqrt (* (tan (/ x 2)) (sin x))))
  (/ (* x x) (/ (sin x) (cbrt (+ 1 (cos x)))))
  (* (sqrt (+ 1 (cos x))) (/ x (/ (sin x) x)))
  (/ (* x x) (tan (/ x 2)))
  (/ (* x x) (tan (/ x 2)))
  (* (+ 1 (cos x)) (* (/ x (sin x)) (/ x (sin x))))
  (+ (* x x) (* (* x x) (cos x)))
  (/ (* x x) (- (+ 1 (* (cos x) (cos x))) (cos x)))
  (* (/ x (- 1 (cos x))) x)
  (+ (* x x) (* (* x x) (cos x)))
  (real->posit16 (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (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)))
  (+ (* (cos x) (* (cos x) (cos x))) 1)
  (- (+ 1 (* (cos x) (cos x))) (cos x))
  (* (sin x) (sin x))
  (- 1 (cos x))
  (+ 1 (cos x))
  (real->posit16 (+ 1 (cos x)))
  (* (cos (* x 2)) 1/2)
  (- 1 (cos (+ x x)))
  2
  (* (sin x) (sin x))
  2
  (+ (log (sin x)) (log (sin x)))
  (+ (log (sin x)) (log (sin x)))
  (exp (* (sin x) (sin x)))
  (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x))))
  (cbrt (* (sin x) (sin x)))
  (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x)))
  (fabs (sin x))
  (fabs (sin x))
  (* (sin x) (cbrt (sin x)))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (sin x)
  (sin x)
  1
  (* (sin x) (sin x))
  (sin x)
  (sin x)
  2
  (* (* (sin x) (cbrt (sin x))) (cbrt (sin x)))
  (* (sqrt (sin x)) (sin x))
  (sin x)
  (* (sin x) (cbrt (sin x)))
  (* (sqrt (sin x)) (sin x))
  (* (sin x) (sin x))
  (real->posit16 (* (sin x) (sin x)))
  (log (* (tan (/ x 2)) (sin x)))
  (log (* (tan (/ x 2)) (sin x)))
  (log (* (tan (/ x 2)) (sin x)))
  (exp (* (tan (/ x 2)) (sin x)))
  (* (* (tan (/ x 2)) (sin x)) (* (* (tan (/ x 2)) (sin x)) (* (tan (/ x 2)) (sin x))))
  (* (* (tan (/ x 2)) (sin x)) (* (* (tan (/ x 2)) (sin x)) (* (tan (/ x 2)) (sin x))))
  (* (cbrt (* (tan (/ x 2)) (sin x))) (cbrt (* (tan (/ x 2)) (sin x))))
  (cbrt (* (tan (/ x 2)) (sin x)))
  (* (* (tan (/ x 2)) (sin x)) (* (* (tan (/ x 2)) (sin x)) (* (tan (/ x 2)) (sin x))))
  (sqrt (* (tan (/ x 2)) (sin x)))
  (sqrt (* (tan (/ x 2)) (sin x)))
  (* (- (sin x)) (sin x))
  (- -1 (cos x))
  (/ 1/2 (+ 1 (cos x)))
  (* (/ 1/2 (+ 1 (cos x))) (cos (* x 2)))
  (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))))
  (/ (sin x) (cbrt (+ 1 (cos x))))
  (/ (sin x) (sqrt (+ 1 (cos x))))
  (/ (sin x) (sqrt (+ 1 (cos x))))
  (sin x)
  (tan (/ x 2))
  (sin x)
  (tan (/ x 2))
  (/ 1 (+ 1 (cos x)))
  (/ (/ (+ 1 (cos x)) (sin x)) (sin x))
  (* (/ (sin x) (cbrt (+ 1 (cos x)))) (/ (sin x) (cbrt (+ 1 (cos x)))))
  (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x))))
  (* (sin x) (sin x))
  (* (sin x) (sin x))
  (/ (+ 1 (cos x)) (sin x))
  (- (/ 1 (+ (* (cos x) (* (cos x) (cos x))) 1)) (/ (* (cos x) (cos x)) (+ (* (cos x) (* (cos x) (cos x))) 1)))
  1
  (+ (* 2 (cos x)) 2)
  (real->posit16 (* (tan (/ x 2)) (sin x)))
  (+ 1/2 (* (* x x) (- (* (* x x) 1/720) 1/24)))
  (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))
  (/ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (cos x)))
  (+ (* (* x x) (- (* 1/24 (* x x)) 1/2)) 2)
  (+ 1 (cos x))
  (+ 1 (cos x))
  (+ (* (* (* (* x x) (* x x)) (* x x)) 2/45) (+ (* x x) (* (* (* x x) (* x x)) -1/3)))
  (* (sin x) (sin x))
  (* (sin x) (sin x))
  (+ (+ (* (* (* (* x x) (* x x)) (* x x)) 1/720) (* (* (* x x) (* x x)) -1/24)) (* (* x x) 1/2))
  (* (tan (/ x 2)) (sin x))
  (* (tan (/ x 2)) (sin x))
10.295 * * * [progress]: adding candidates to table
11.317 * * [progress]: iteration 3 / 4
11.317 * * * [progress]: picking best candidate
11.335 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
11.335 * * * [progress]: localizing error
11.357 * * * [progress]: generating rewritten candidates
11.357 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
11.369 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
11.383 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
11.420 * * * [progress]: generating series expansions
11.420 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
11.420 * [backup-simplify]: Simplify (/ (tan (/ x 2)) x) into (/ (tan (* 1/2 x)) x)
11.420 * [approximate]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in (x) around 0
11.420 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
11.420 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
11.422 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
11.422 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
11.422 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
11.422 * [taylor]: Taking taylor expansion of 1/2 in x
11.422 * [backup-simplify]: Simplify 1/2 into 1/2
11.422 * [taylor]: Taking taylor expansion of x in x
11.422 * [backup-simplify]: Simplify 0 into 0
11.422 * [backup-simplify]: Simplify 1 into 1
11.423 * [backup-simplify]: Simplify (* 1/2 0) into 0
11.424 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
11.424 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
11.424 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
11.424 * [taylor]: Taking taylor expansion of 1/2 in x
11.424 * [backup-simplify]: Simplify 1/2 into 1/2
11.424 * [taylor]: Taking taylor expansion of x in x
11.424 * [backup-simplify]: Simplify 0 into 0
11.424 * [backup-simplify]: Simplify 1 into 1
11.424 * [backup-simplify]: Simplify (* 1/2 0) into 0
11.425 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
11.426 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
11.426 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.426 * [taylor]: Taking taylor expansion of x in x
11.426 * [backup-simplify]: Simplify 0 into 0
11.426 * [backup-simplify]: Simplify 1 into 1
11.427 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.427 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
11.427 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
11.427 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
11.427 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
11.427 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
11.427 * [taylor]: Taking taylor expansion of 1/2 in x
11.427 * [backup-simplify]: Simplify 1/2 into 1/2
11.427 * [taylor]: Taking taylor expansion of x in x
11.427 * [backup-simplify]: Simplify 0 into 0
11.427 * [backup-simplify]: Simplify 1 into 1
11.428 * [backup-simplify]: Simplify (* 1/2 0) into 0
11.428 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
11.428 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
11.428 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
11.428 * [taylor]: Taking taylor expansion of 1/2 in x
11.428 * [backup-simplify]: Simplify 1/2 into 1/2
11.428 * [taylor]: Taking taylor expansion of x in x
11.429 * [backup-simplify]: Simplify 0 into 0
11.429 * [backup-simplify]: Simplify 1 into 1
11.429 * [backup-simplify]: Simplify (* 1/2 0) into 0
11.430 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
11.430 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
11.431 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.431 * [taylor]: Taking taylor expansion of x in x
11.431 * [backup-simplify]: Simplify 0 into 0
11.431 * [backup-simplify]: Simplify 1 into 1
11.431 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.431 * [backup-simplify]: Simplify 1/2 into 1/2
11.433 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
11.433 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.434 * [backup-simplify]: Simplify (+ 0) into 0
11.434 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
11.435 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
11.435 * [backup-simplify]: Simplify 0 into 0
11.436 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.438 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
11.439 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
11.440 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
11.441 * [backup-simplify]: Simplify (- (/ 1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/24
11.441 * [backup-simplify]: Simplify 1/24 into 1/24
11.442 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.443 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
11.443 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
11.444 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
11.445 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
11.445 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)))) into 0
11.445 * [backup-simplify]: Simplify 0 into 0
11.446 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
11.448 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840
11.449 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.451 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
11.452 * [backup-simplify]: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/240
11.453 * [backup-simplify]: Simplify (- (/ 1/240 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/240
11.453 * [backup-simplify]: Simplify 1/240 into 1/240
11.453 * [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))
11.453 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 x) 2)) (/ 1 x)) into (* (tan (/ 1/2 x)) x)
11.453 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in (x) around 0
11.453 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
11.453 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
11.453 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
11.453 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
11.453 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
11.453 * [taylor]: Taking taylor expansion of 1/2 in x
11.453 * [backup-simplify]: Simplify 1/2 into 1/2
11.453 * [taylor]: Taking taylor expansion of x in x
11.453 * [backup-simplify]: Simplify 0 into 0
11.453 * [backup-simplify]: Simplify 1 into 1
11.454 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.454 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
11.454 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
11.454 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
11.454 * [taylor]: Taking taylor expansion of 1/2 in x
11.454 * [backup-simplify]: Simplify 1/2 into 1/2
11.454 * [taylor]: Taking taylor expansion of x in x
11.454 * [backup-simplify]: Simplify 0 into 0
11.454 * [backup-simplify]: Simplify 1 into 1
11.454 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.454 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
11.454 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
11.454 * [taylor]: Taking taylor expansion of x in x
11.454 * [backup-simplify]: Simplify 0 into 0
11.454 * [backup-simplify]: Simplify 1 into 1
11.454 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
11.454 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
11.454 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
11.454 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
11.454 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
11.454 * [taylor]: Taking taylor expansion of 1/2 in x
11.454 * [backup-simplify]: Simplify 1/2 into 1/2
11.455 * [taylor]: Taking taylor expansion of x in x
11.455 * [backup-simplify]: Simplify 0 into 0
11.455 * [backup-simplify]: Simplify 1 into 1
11.455 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.455 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
11.455 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
11.455 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
11.455 * [taylor]: Taking taylor expansion of 1/2 in x
11.455 * [backup-simplify]: Simplify 1/2 into 1/2
11.455 * [taylor]: Taking taylor expansion of x in x
11.455 * [backup-simplify]: Simplify 0 into 0
11.455 * [backup-simplify]: Simplify 1 into 1
11.455 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.455 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
11.455 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
11.455 * [taylor]: Taking taylor expansion of x in x
11.455 * [backup-simplify]: Simplify 0 into 0
11.455 * [backup-simplify]: Simplify 1 into 1
11.456 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) into 0
11.456 * [backup-simplify]: Simplify 0 into 0
11.456 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
11.456 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1) (* 0 0)) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
11.456 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
11.456 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
11.457 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 1) (* 0 0))) into 0
11.457 * [backup-simplify]: Simplify 0 into 0
11.457 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
11.458 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.458 * [backup-simplify]: Simplify 0 into 0
11.458 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
11.459 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.459 * [backup-simplify]: Simplify 0 into 0
11.459 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
11.460 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
11.460 * [backup-simplify]: Simplify 0 into 0
11.460 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
11.462 * [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
11.462 * [backup-simplify]: Simplify 0 into 0
11.462 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
11.464 * [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
11.465 * [backup-simplify]: Simplify 0 into 0
11.465 * [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))
11.465 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x))) into (* -1 (* x (tan (/ -1/2 x))))
11.465 * [approximate]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in (x) around 0
11.465 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
11.465 * [taylor]: Taking taylor expansion of -1 in x
11.465 * [backup-simplify]: Simplify -1 into -1
11.465 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
11.465 * [taylor]: Taking taylor expansion of x in x
11.465 * [backup-simplify]: Simplify 0 into 0
11.465 * [backup-simplify]: Simplify 1 into 1
11.465 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
11.465 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
11.465 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
11.465 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
11.465 * [taylor]: Taking taylor expansion of -1/2 in x
11.465 * [backup-simplify]: Simplify -1/2 into -1/2
11.465 * [taylor]: Taking taylor expansion of x in x
11.465 * [backup-simplify]: Simplify 0 into 0
11.465 * [backup-simplify]: Simplify 1 into 1
11.466 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
11.466 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
11.466 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
11.466 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
11.466 * [taylor]: Taking taylor expansion of -1/2 in x
11.466 * [backup-simplify]: Simplify -1/2 into -1/2
11.466 * [taylor]: Taking taylor expansion of x in x
11.466 * [backup-simplify]: Simplify 0 into 0
11.466 * [backup-simplify]: Simplify 1 into 1
11.467 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
11.467 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
11.467 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
11.467 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
11.467 * [taylor]: Taking taylor expansion of -1 in x
11.467 * [backup-simplify]: Simplify -1 into -1
11.467 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
11.467 * [taylor]: Taking taylor expansion of x in x
11.467 * [backup-simplify]: Simplify 0 into 0
11.467 * [backup-simplify]: Simplify 1 into 1
11.467 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
11.467 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
11.467 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
11.467 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
11.467 * [taylor]: Taking taylor expansion of -1/2 in x
11.467 * [backup-simplify]: Simplify -1/2 into -1/2
11.467 * [taylor]: Taking taylor expansion of x in x
11.467 * [backup-simplify]: Simplify 0 into 0
11.467 * [backup-simplify]: Simplify 1 into 1
11.468 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
11.468 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
11.468 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
11.468 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
11.468 * [taylor]: Taking taylor expansion of -1/2 in x
11.468 * [backup-simplify]: Simplify -1/2 into -1/2
11.468 * [taylor]: Taking taylor expansion of x in x
11.468 * [backup-simplify]: Simplify 0 into 0
11.468 * [backup-simplify]: Simplify 1 into 1
11.468 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
11.469 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
11.469 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
11.469 * [backup-simplify]: Simplify (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into 0
11.469 * [backup-simplify]: Simplify (* -1 0) into 0
11.469 * [backup-simplify]: Simplify 0 into 0
11.470 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
11.470 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
11.471 * [backup-simplify]: Simplify (+ (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
11.471 * [backup-simplify]: Simplify (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
11.471 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
11.472 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
11.473 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))) into 0
11.473 * [backup-simplify]: Simplify 0 into 0
11.474 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
11.475 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
11.476 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))) into 0
11.476 * [backup-simplify]: Simplify 0 into 0
11.477 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
11.478 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
11.480 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))) into 0
11.480 * [backup-simplify]: Simplify 0 into 0
11.481 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
11.483 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
11.484 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))) into 0
11.484 * [backup-simplify]: Simplify 0 into 0
11.485 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
11.486 * [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
11.488 * [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
11.488 * [backup-simplify]: Simplify 0 into 0
11.488 * [backup-simplify]: Simplify (- (/ 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
11.490 * [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
11.492 * [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
11.492 * [backup-simplify]: Simplify 0 into 0
11.492 * [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))
11.492 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
11.492 * [backup-simplify]: Simplify (/ (sin x) x) into (/ (sin x) x)
11.492 * [approximate]: Taking taylor expansion of (/ (sin x) x) in (x) around 0
11.492 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
11.492 * [taylor]: Taking taylor expansion of (sin x) in x
11.492 * [taylor]: Taking taylor expansion of x in x
11.492 * [backup-simplify]: Simplify 0 into 0
11.492 * [backup-simplify]: Simplify 1 into 1
11.492 * [taylor]: Taking taylor expansion of x in x
11.492 * [backup-simplify]: Simplify 0 into 0
11.492 * [backup-simplify]: Simplify 1 into 1
11.493 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
11.493 * [backup-simplify]: Simplify (/ 1 1) into 1
11.493 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
11.493 * [taylor]: Taking taylor expansion of (sin x) in x
11.493 * [taylor]: Taking taylor expansion of x in x
11.493 * [backup-simplify]: Simplify 0 into 0
11.493 * [backup-simplify]: Simplify 1 into 1
11.493 * [taylor]: Taking taylor expansion of x in x
11.493 * [backup-simplify]: Simplify 0 into 0
11.493 * [backup-simplify]: Simplify 1 into 1
11.494 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
11.494 * [backup-simplify]: Simplify (/ 1 1) into 1
11.494 * [backup-simplify]: Simplify 1 into 1
11.495 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.496 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
11.496 * [backup-simplify]: Simplify 0 into 0
11.497 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
11.498 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
11.498 * [backup-simplify]: Simplify -1/6 into -1/6
11.500 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
11.501 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
11.501 * [backup-simplify]: Simplify 0 into 0
11.504 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
11.505 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
11.505 * [backup-simplify]: Simplify 1/120 into 1/120
11.506 * [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)))
11.506 * [backup-simplify]: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x)))
11.506 * [approximate]: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0
11.506 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
11.506 * [taylor]: Taking taylor expansion of x in x
11.506 * [backup-simplify]: Simplify 0 into 0
11.506 * [backup-simplify]: Simplify 1 into 1
11.506 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
11.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.506 * [taylor]: Taking taylor expansion of x in x
11.506 * [backup-simplify]: Simplify 0 into 0
11.506 * [backup-simplify]: Simplify 1 into 1
11.507 * [backup-simplify]: Simplify (/ 1 1) into 1
11.507 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
11.507 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
11.507 * [taylor]: Taking taylor expansion of x in x
11.507 * [backup-simplify]: Simplify 0 into 0
11.507 * [backup-simplify]: Simplify 1 into 1
11.507 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
11.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.507 * [taylor]: Taking taylor expansion of x in x
11.507 * [backup-simplify]: Simplify 0 into 0
11.507 * [backup-simplify]: Simplify 1 into 1
11.507 * [backup-simplify]: Simplify (/ 1 1) into 1
11.507 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
11.507 * [backup-simplify]: Simplify (* 0 (sin (/ 1 x))) into 0
11.507 * [backup-simplify]: Simplify 0 into 0
11.508 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x))
11.508 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
11.509 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0
11.509 * [backup-simplify]: Simplify 0 into 0
11.510 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
11.510 * [backup-simplify]: Simplify 0 into 0
11.512 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
11.512 * [backup-simplify]: Simplify 0 into 0
11.514 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
11.514 * [backup-simplify]: Simplify 0 into 0
11.516 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
11.516 * [backup-simplify]: Simplify 0 into 0
11.519 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0
11.519 * [backup-simplify]: Simplify 0 into 0
11.519 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x)
11.519 * [backup-simplify]: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x))))
11.519 * [approximate]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0
11.519 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
11.519 * [taylor]: Taking taylor expansion of -1 in x
11.519 * [backup-simplify]: Simplify -1 into -1
11.519 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
11.519 * [taylor]: Taking taylor expansion of x in x
11.519 * [backup-simplify]: Simplify 0 into 0
11.519 * [backup-simplify]: Simplify 1 into 1
11.519 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
11.520 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.520 * [taylor]: Taking taylor expansion of -1 in x
11.520 * [backup-simplify]: Simplify -1 into -1
11.520 * [taylor]: Taking taylor expansion of x in x
11.520 * [backup-simplify]: Simplify 0 into 0
11.520 * [backup-simplify]: Simplify 1 into 1
11.520 * [backup-simplify]: Simplify (/ -1 1) into -1
11.520 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
11.520 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
11.520 * [taylor]: Taking taylor expansion of -1 in x
11.520 * [backup-simplify]: Simplify -1 into -1
11.520 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
11.520 * [taylor]: Taking taylor expansion of x in x
11.520 * [backup-simplify]: Simplify 0 into 0
11.520 * [backup-simplify]: Simplify 1 into 1
11.520 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
11.520 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.520 * [taylor]: Taking taylor expansion of -1 in x
11.520 * [backup-simplify]: Simplify -1 into -1
11.520 * [taylor]: Taking taylor expansion of x in x
11.521 * [backup-simplify]: Simplify 0 into 0
11.521 * [backup-simplify]: Simplify 1 into 1
11.521 * [backup-simplify]: Simplify (/ -1 1) into -1
11.521 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
11.521 * [backup-simplify]: Simplify (* 0 (sin (/ -1 x))) into 0
11.522 * [backup-simplify]: Simplify (* -1 0) into 0
11.522 * [backup-simplify]: Simplify 0 into 0
11.522 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x))
11.522 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x)))
11.523 * [backup-simplify]: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
11.523 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0
11.524 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0
11.524 * [backup-simplify]: Simplify 0 into 0
11.532 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
11.533 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0
11.533 * [backup-simplify]: Simplify 0 into 0
11.535 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
11.536 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0
11.536 * [backup-simplify]: Simplify 0 into 0
11.538 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
11.540 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0
11.540 * [backup-simplify]: Simplify 0 into 0
11.542 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
11.545 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0
11.545 * [backup-simplify]: Simplify 0 into 0
11.548 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0
11.550 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0
11.550 * [backup-simplify]: Simplify 0 into 0
11.550 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x)
11.550 * * * * [progress]: [ 3 / 3 ] generating series at (2)
11.551 * [backup-simplify]: Simplify (* (/ (sin x) x) (/ (tan (/ x 2)) x)) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2))
11.551 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0
11.551 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
11.551 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
11.551 * [taylor]: Taking taylor expansion of (sin x) in x
11.551 * [taylor]: Taking taylor expansion of x in x
11.551 * [backup-simplify]: Simplify 0 into 0
11.551 * [backup-simplify]: Simplify 1 into 1
11.551 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
11.551 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
11.551 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
11.551 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
11.551 * [taylor]: Taking taylor expansion of 1/2 in x
11.551 * [backup-simplify]: Simplify 1/2 into 1/2
11.551 * [taylor]: Taking taylor expansion of x in x
11.551 * [backup-simplify]: Simplify 0 into 0
11.551 * [backup-simplify]: Simplify 1 into 1
11.552 * [backup-simplify]: Simplify (* 1/2 0) into 0
11.552 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
11.552 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
11.552 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
11.552 * [taylor]: Taking taylor expansion of 1/2 in x
11.552 * [backup-simplify]: Simplify 1/2 into 1/2
11.552 * [taylor]: Taking taylor expansion of x in x
11.552 * [backup-simplify]: Simplify 0 into 0
11.552 * [backup-simplify]: Simplify 1 into 1
11.553 * [backup-simplify]: Simplify (* 1/2 0) into 0
11.554 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
11.554 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
11.555 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.555 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.555 * [taylor]: Taking taylor expansion of x in x
11.555 * [backup-simplify]: Simplify 0 into 0
11.555 * [backup-simplify]: Simplify 1 into 1
11.555 * [backup-simplify]: Simplify (* 0 1/2) into 0
11.556 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
11.557 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.557 * [backup-simplify]: Simplify (+ 0) into 0
11.558 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
11.559 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
11.559 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
11.560 * [backup-simplify]: Simplify (* 1 1) into 1
11.560 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.560 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
11.560 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
11.560 * [taylor]: Taking taylor expansion of (sin x) in x
11.560 * [taylor]: Taking taylor expansion of x in x
11.560 * [backup-simplify]: Simplify 0 into 0
11.560 * [backup-simplify]: Simplify 1 into 1
11.560 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
11.560 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
11.560 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
11.560 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
11.560 * [taylor]: Taking taylor expansion of 1/2 in x
11.561 * [backup-simplify]: Simplify 1/2 into 1/2
11.561 * [taylor]: Taking taylor expansion of x in x
11.561 * [backup-simplify]: Simplify 0 into 0
11.561 * [backup-simplify]: Simplify 1 into 1
11.561 * [backup-simplify]: Simplify (* 1/2 0) into 0
11.562 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
11.562 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
11.562 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
11.562 * [taylor]: Taking taylor expansion of 1/2 in x
11.562 * [backup-simplify]: Simplify 1/2 into 1/2
11.562 * [taylor]: Taking taylor expansion of x in x
11.562 * [backup-simplify]: Simplify 0 into 0
11.562 * [backup-simplify]: Simplify 1 into 1
11.562 * [backup-simplify]: Simplify (* 1/2 0) into 0
11.563 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
11.564 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
11.564 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.564 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.564 * [taylor]: Taking taylor expansion of x in x
11.564 * [backup-simplify]: Simplify 0 into 0
11.565 * [backup-simplify]: Simplify 1 into 1
11.565 * [backup-simplify]: Simplify (* 0 1/2) into 0
11.566 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
11.567 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.567 * [backup-simplify]: Simplify (+ 0) into 0
11.568 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
11.568 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
11.569 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
11.569 * [backup-simplify]: Simplify (* 1 1) into 1
11.570 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.570 * [backup-simplify]: Simplify 1/2 into 1/2
11.571 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.573 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
11.573 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
11.575 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
11.575 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.577 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
11.577 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.578 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
11.578 * [backup-simplify]: Simplify 0 into 0
11.580 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.581 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
11.582 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
11.583 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
11.585 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
11.586 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
11.588 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
11.588 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.590 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
11.590 * [backup-simplify]: Simplify -1/24 into -1/24
11.591 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
11.595 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840
11.596 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.599 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
11.601 * [backup-simplify]: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/240
11.602 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
11.604 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
11.605 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.606 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
11.606 * [backup-simplify]: Simplify 0 into 0
11.608 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
11.612 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
11.614 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.616 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
11.619 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 1/384 1)) (* 1/24 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/240 (/ 0 1)))) into 0
11.622 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
11.624 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
11.625 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.626 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
11.626 * [backup-simplify]: Simplify 1/720 into 1/720
11.626 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
11.626 * [backup-simplify]: Simplify (* (/ (sin (/ 1 x)) (/ 1 x)) (/ (tan (/ (/ 1 x) 2)) (/ 1 x))) into (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x))))
11.626 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0
11.626 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
11.626 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.626 * [taylor]: Taking taylor expansion of x in x
11.626 * [backup-simplify]: Simplify 0 into 0
11.626 * [backup-simplify]: Simplify 1 into 1
11.626 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
11.626 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
11.626 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
11.626 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
11.626 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
11.626 * [taylor]: Taking taylor expansion of 1/2 in x
11.626 * [backup-simplify]: Simplify 1/2 into 1/2
11.626 * [taylor]: Taking taylor expansion of x in x
11.626 * [backup-simplify]: Simplify 0 into 0
11.626 * [backup-simplify]: Simplify 1 into 1
11.627 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.627 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
11.627 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
11.627 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
11.627 * [taylor]: Taking taylor expansion of 1/2 in x
11.627 * [backup-simplify]: Simplify 1/2 into 1/2
11.627 * [taylor]: Taking taylor expansion of x in x
11.627 * [backup-simplify]: Simplify 0 into 0
11.627 * [backup-simplify]: Simplify 1 into 1
11.627 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.627 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
11.627 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
11.627 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
11.627 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.627 * [taylor]: Taking taylor expansion of x in x
11.627 * [backup-simplify]: Simplify 0 into 0
11.627 * [backup-simplify]: Simplify 1 into 1
11.627 * [backup-simplify]: Simplify (/ 1 1) into 1
11.628 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
11.628 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
11.628 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.628 * [taylor]: Taking taylor expansion of x in x
11.628 * [backup-simplify]: Simplify 0 into 0
11.628 * [backup-simplify]: Simplify 1 into 1
11.628 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
11.628 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
11.628 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
11.628 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
11.628 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
11.628 * [taylor]: Taking taylor expansion of 1/2 in x
11.628 * [backup-simplify]: Simplify 1/2 into 1/2
11.628 * [taylor]: Taking taylor expansion of x in x
11.628 * [backup-simplify]: Simplify 0 into 0
11.628 * [backup-simplify]: Simplify 1 into 1
11.628 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.628 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
11.628 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
11.628 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
11.628 * [taylor]: Taking taylor expansion of 1/2 in x
11.628 * [backup-simplify]: Simplify 1/2 into 1/2
11.628 * [taylor]: Taking taylor expansion of x in x
11.628 * [backup-simplify]: Simplify 0 into 0
11.628 * [backup-simplify]: Simplify 1 into 1
11.628 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.629 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
11.629 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
11.629 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
11.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.629 * [taylor]: Taking taylor expansion of x in x
11.629 * [backup-simplify]: Simplify 0 into 0
11.629 * [backup-simplify]: Simplify 1 into 1
11.629 * [backup-simplify]: Simplify (/ 1 1) into 1
11.629 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
11.629 * [backup-simplify]: Simplify (* 1 1) into 1
11.629 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (sin (/ 1 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
11.629 * [backup-simplify]: Simplify (* 1 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
11.630 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
11.630 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
11.630 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
11.630 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.631 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0
11.631 * [backup-simplify]: Simplify 0 into 0
11.631 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
11.631 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
11.632 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.632 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0
11.632 * [backup-simplify]: Simplify 0 into 0
11.633 * [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)))))) into 0
11.633 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
11.634 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0
11.635 * [backup-simplify]: Simplify 0 into 0
11.635 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
11.636 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
11.636 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.637 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))) into 0
11.637 * [backup-simplify]: Simplify 0 into 0
11.638 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
11.639 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
11.639 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
11.641 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))))) into 0
11.641 * [backup-simplify]: Simplify 0 into 0
11.641 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
11.642 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
11.643 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
11.645 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))))) into 0
11.645 * [backup-simplify]: Simplify 0 into 0
11.645 * [backup-simplify]: Simplify (* (/ (* (sin (/ 1 (/ 1 x))) (sin (/ 1/2 (/ 1 x)))) (cos (/ 1/2 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
11.645 * [backup-simplify]: Simplify (* (/ (sin (/ 1 (- x))) (/ 1 (- x))) (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x)))) into (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x))))
11.645 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
11.645 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
11.645 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.645 * [taylor]: Taking taylor expansion of x in x
11.645 * [backup-simplify]: Simplify 0 into 0
11.645 * [backup-simplify]: Simplify 1 into 1
11.645 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
11.645 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
11.645 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
11.645 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
11.645 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
11.645 * [taylor]: Taking taylor expansion of -1/2 in x
11.645 * [backup-simplify]: Simplify -1/2 into -1/2
11.645 * [taylor]: Taking taylor expansion of x in x
11.645 * [backup-simplify]: Simplify 0 into 0
11.645 * [backup-simplify]: Simplify 1 into 1
11.646 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
11.646 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
11.646 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
11.646 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
11.646 * [taylor]: Taking taylor expansion of -1/2 in x
11.646 * [backup-simplify]: Simplify -1/2 into -1/2
11.646 * [taylor]: Taking taylor expansion of x in x
11.646 * [backup-simplify]: Simplify 0 into 0
11.646 * [backup-simplify]: Simplify 1 into 1
11.646 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
11.646 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
11.646 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
11.646 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
11.646 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.646 * [taylor]: Taking taylor expansion of -1 in x
11.646 * [backup-simplify]: Simplify -1 into -1
11.646 * [taylor]: Taking taylor expansion of x in x
11.646 * [backup-simplify]: Simplify 0 into 0
11.646 * [backup-simplify]: Simplify 1 into 1
11.647 * [backup-simplify]: Simplify (/ -1 1) into -1
11.647 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
11.647 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
11.647 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.647 * [taylor]: Taking taylor expansion of x in x
11.647 * [backup-simplify]: Simplify 0 into 0
11.647 * [backup-simplify]: Simplify 1 into 1
11.647 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
11.647 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
11.647 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
11.647 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
11.647 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
11.647 * [taylor]: Taking taylor expansion of -1/2 in x
11.647 * [backup-simplify]: Simplify -1/2 into -1/2
11.647 * [taylor]: Taking taylor expansion of x in x
11.647 * [backup-simplify]: Simplify 0 into 0
11.647 * [backup-simplify]: Simplify 1 into 1
11.647 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
11.647 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
11.647 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
11.647 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
11.647 * [taylor]: Taking taylor expansion of -1/2 in x
11.647 * [backup-simplify]: Simplify -1/2 into -1/2
11.647 * [taylor]: Taking taylor expansion of x in x
11.647 * [backup-simplify]: Simplify 0 into 0
11.647 * [backup-simplify]: Simplify 1 into 1
11.648 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
11.648 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
11.648 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
11.648 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
11.648 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.648 * [taylor]: Taking taylor expansion of -1 in x
11.648 * [backup-simplify]: Simplify -1 into -1
11.648 * [taylor]: Taking taylor expansion of x in x
11.648 * [backup-simplify]: Simplify 0 into 0
11.648 * [backup-simplify]: Simplify 1 into 1
11.648 * [backup-simplify]: Simplify (/ -1 1) into -1
11.648 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
11.648 * [backup-simplify]: Simplify (* 1 1) into 1
11.648 * [backup-simplify]: Simplify (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (sin (/ -1 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
11.649 * [backup-simplify]: Simplify (* 1 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
11.649 * [backup-simplify]: Simplify (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
11.649 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
11.649 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
11.649 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.650 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0
11.650 * [backup-simplify]: Simplify 0 into 0
11.650 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
11.655 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
11.657 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.658 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
11.658 * [backup-simplify]: Simplify 0 into 0
11.658 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
11.659 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
11.660 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.661 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
11.661 * [backup-simplify]: Simplify 0 into 0
11.661 * [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)))))) into 0
11.662 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
11.663 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.664 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))) into 0
11.664 * [backup-simplify]: Simplify 0 into 0
11.664 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
11.665 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
11.666 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
11.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))))) into 0
11.667 * [backup-simplify]: Simplify 0 into 0
11.668 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
11.669 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
11.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
11.671 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))))) into 0
11.671 * [backup-simplify]: Simplify 0 into 0
11.671 * [backup-simplify]: Simplify (* (/ (* (sin (/ -1 (/ 1 (- x)))) (sin (/ -1/2 (/ 1 (- x))))) (cos (/ -1/2 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
11.672 * * * [progress]: simplifying candidates
11.672 * * * * [progress]: [ 1 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (pow (/ (tan (/ x 2)) x) 1)))>
11.672 * * * * [progress]: [ 2 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (log (tan (/ x 2))) (log x)))))>
11.672 * * * * [progress]: [ 3 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (log (/ (tan (/ x 2)) x)))))>
11.672 * * * * [progress]: [ 4 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log (exp (/ (tan (/ x 2)) x)))))>
11.672 * * * * [progress]: [ 5 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
11.672 * * * * [progress]: [ 6 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (cbrt (/ (tan (/ x 2)) x)))))>
11.672 * * * * [progress]: [ 7 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
11.672 * * * * [progress]: [ 8 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (tan (/ x 2)) x)))))>
11.672 * * * * [progress]: [ 9 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (- (tan (/ x 2))) (- x))))>
11.672 * * * * [progress]: [ 10 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (/ (cbrt (tan (/ x 2))) (cbrt x)))))>
11.672 * * * * [progress]: [ 11 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (/ (cbrt (tan (/ x 2))) (sqrt x)))))>
11.672 * * * * [progress]: [ 12 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (/ (cbrt (tan (/ x 2))) x))))>
11.672 * * * * [progress]: [ 13 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (/ (sqrt (tan (/ x 2))) (cbrt x)))))>
11.672 * * * * [progress]: [ 14 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
11.672 * * * * [progress]: [ 15 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) 1) (/ (sqrt (tan (/ x 2))) x))))>
11.672 * * * * [progress]: [ 16 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (tan (/ x 2)) (cbrt x)))))>
11.672 * * * * [progress]: [ 17 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (sqrt x)) (/ (tan (/ x 2)) (sqrt x)))))>
11.672 * * * * [progress]: [ 18 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 1) (/ (tan (/ x 2)) x))))>
11.672 * * * * [progress]: [ 19 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* 1 (/ (tan (/ x 2)) x))))>
11.672 * * * * [progress]: [ 20 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (tan (/ x 2)) (/ 1 x))))>
11.672 * * * * [progress]: [ 21 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
11.672 * * * * [progress]: [ 22 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (* (cbrt x) (cbrt x))) (cbrt x))))>
11.672 * * * * [progress]: [ 23 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x))))>
11.672 * * * * [progress]: [ 24 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) 1) x)))>
11.673 * * * * [progress]: [ 25 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x (cbrt (tan (/ x 2)))))))>
11.673 * * * * [progress]: [ 26 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (/ x (sqrt (tan (/ x 2)))))))>
11.673 * * * * [progress]: [ 27 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
11.673 * * * * [progress]: [ 28 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (/ x 2)) (* x (cos (/ x 2))))))>
11.673 * * * * [progress]: [ 29 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (posit16->real (real->posit16 (/ (tan (/ x 2)) x)))))>
11.673 * * * * [progress]: [ 30 / 117 ] simplifiying candidate #<alt (λ (x) (* (pow (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 31 / 117 ] simplifiying candidate #<alt (λ (x) (* (exp (- (log (sin x)) (log x))) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 32 / 117 ] simplifiying candidate #<alt (λ (x) (* (exp (log (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 33 / 117 ] simplifiying candidate #<alt (λ (x) (* (log (exp (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 34 / 117 ] simplifiying candidate #<alt (λ (x) (* (cbrt (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 35 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (cbrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 36 / 117 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 37 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 38 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sin x)) (- x)) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 39 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (/ (cbrt (sin x)) (cbrt x))) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 40 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (/ (cbrt (sin x)) (sqrt x))) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 41 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 42 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (/ (sqrt (sin x)) (cbrt x))) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 43 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (sin x)) (sqrt x))) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 44 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 45 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (* (cbrt x) (cbrt x))) (/ (sin x) (cbrt x))) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 46 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (sqrt x)) (/ (sin x) (sqrt x))) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 47 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 1) (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 48 / 117 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 49 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 x)) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 50 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
11.673 * * * * [progress]: [ 51 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt x) (cbrt x))) (cbrt x)) (/ (tan (/ x 2)) x)))>
11.674 * * * * [progress]: [ 52 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt x)) (sqrt x)) (/ (tan (/ x 2)) x)))>
11.674 * * * * [progress]: [ 53 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (tan (/ x 2)) x)))>
11.674 * * * * [progress]: [ 54 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ x (cbrt (sin x)))) (/ (tan (/ x 2)) x)))>
11.674 * * * * [progress]: [ 55 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (/ (tan (/ x 2)) x)))>
11.674 * * * * [progress]: [ 56 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
11.674 * * * * [progress]: [ 57 / 117 ] simplifiying candidate #<alt (λ (x) (* (posit16->real (real->posit16 (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
11.674 * * * * [progress]: [ 58 / 117 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
11.674 * * * * [progress]: [ 59 / 117 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
11.674 * * * * [progress]: [ 60 / 117 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (log (tan (/ x 2))) (log x)))))>
11.674 * * * * [progress]: [ 61 / 117 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (log (/ (tan (/ x 2)) x)))))>
11.674 * * * * [progress]: [ 62 / 117 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- (log (tan (/ x 2))) (log x)))))>
11.674 * * * * [progress]: [ 63 / 117 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (log (/ (tan (/ x 2)) x)))))>
11.674 * * * * [progress]: [ 64 / 117 ] simplifiying candidate #<alt (λ (x) (exp (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
11.674 * * * * [progress]: [ 65 / 117 ] simplifiying candidate #<alt (λ (x) (log (exp (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
11.674 * * * * [progress]: [ 66 / 117 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
11.674 * * * * [progress]: [ 67 / 117 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
11.674 * * * * [progress]: [ 68 / 117 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
11.674 * * * * [progress]: [ 69 / 117 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
11.674 * * * * [progress]: [ 70 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
11.674 * * * * [progress]: [ 71 / 117 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
11.674 * * * * [progress]: [ 72 / 117 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
11.674 * * * * [progress]: [ 73 / 117 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x)))>
11.674 * * * * [progress]: [ 74 / 117 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
11.674 * * * * [progress]: [ 75 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x))) (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x)))))>
11.674 * * * * [progress]: [ 76 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x))) (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
11.674 * * * * [progress]: [ 77 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x))) (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x)))))>
11.675 * * * * [progress]: [ 78 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x))) (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
11.675 * * * * [progress]: [ 79 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))) (cbrt (/ (tan (/ x 2)) x))))>
11.675 * * * * [progress]: [ 80 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (sqrt (/ (tan (/ x 2)) x))) (sqrt (/ (tan (/ x 2)) x))))>
11.675 * * * * [progress]: [ 81 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x)))) (/ (cbrt (tan (/ x 2))) (cbrt x))))>
11.675 * * * * [progress]: [ 82 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x))) (/ (cbrt (tan (/ x 2))) (sqrt x))))>
11.675 * * * * [progress]: [ 83 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1)) (/ (cbrt (tan (/ x 2))) x)))>
11.675 * * * * [progress]: [ 84 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x)))) (/ (sqrt (tan (/ x 2))) (cbrt x))))>
11.675 * * * * [progress]: [ 85 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (sqrt x))) (/ (sqrt (tan (/ x 2))) (sqrt x))))>
11.675 * * * * [progress]: [ 86 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) 1)) (/ (sqrt (tan (/ x 2))) x)))>
11.675 * * * * [progress]: [ 87 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (* (cbrt x) (cbrt x)))) (/ (tan (/ x 2)) (cbrt x))))>
11.675 * * * * [progress]: [ 88 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (sqrt x))) (/ (tan (/ x 2)) (sqrt x))))>
11.675 * * * * [progress]: [ 89 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 1)) (/ (tan (/ x 2)) x)))>
11.675 * * * * [progress]: [ 90 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
11.675 * * * * [progress]: [ 91 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))>
11.675 * * * * [progress]: [ 92 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
11.675 * * * * [progress]: [ 93 / 117 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
11.675 * * * * [progress]: [ 94 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (* (/ (cbrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))))>
11.675 * * * * [progress]: [ 95 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (* (/ (cbrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))))>
11.675 * * * * [progress]: [ 96 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (* (/ (cbrt (sin x)) x) (/ (tan (/ x 2)) x))))>
11.675 * * * * [progress]: [ 97 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (* (/ (sqrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))))>
11.675 * * * * [progress]: [ 98 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (sqrt x)) (* (/ (sqrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))))>
11.675 * * * * [progress]: [ 99 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) 1) (* (/ (sqrt (sin x)) x) (/ (tan (/ x 2)) x))))>
11.675 * * * * [progress]: [ 100 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt x) (cbrt x))) (* (/ (sin x) (cbrt x)) (/ (tan (/ x 2)) x))))>
11.675 * * * * [progress]: [ 101 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (* (/ (sin x) (sqrt x)) (/ (tan (/ x 2)) x))))>
11.675 * * * * [progress]: [ 102 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
11.675 * * * * [progress]: [ 103 / 117 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
11.675 * * * * [progress]: [ 104 / 117 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 x) (/ (tan (/ x 2)) x))))>
11.676 * * * * [progress]: [ 105 / 117 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))>
11.676 * * * * [progress]: [ 106 / 117 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))>
11.676 * * * * [progress]: [ 107 / 117 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
11.676 * * * * [progress]: [ 108 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (tan (/ x 2)) x) (/ (sin x) x)))>
11.676 * * * * [progress]: [ 109 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))))>
11.676 * * * * [progress]: [ 110 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
11.676 * * * * [progress]: [ 111 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
11.676 * * * * [progress]: [ 112 / 117 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) (/ (tan (/ x 2)) x)))>
11.676 * * * * [progress]: [ 113 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
11.676 * * * * [progress]: [ 114 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
11.676 * * * * [progress]: [ 115 / 117 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
11.676 * * * * [progress]: [ 116 / 117 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
11.676 * * * * [progress]: [ 117 / 117 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
11.677 * [simplify]: Simplifying:
  (- (log (tan (/ x 2))) (log x))
  (log (/ (tan (/ x 2)) x))
  (exp (/ (tan (/ x 2)) x))
  (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x))
  (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))
  (cbrt (/ (tan (/ x 2)) x))
  (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (- (tan (/ x 2)))
  (- x)
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (tan (/ x 2))) (cbrt x))
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x))
  (/ (cbrt (tan (/ x 2))) (sqrt x))
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1)
  (/ (cbrt (tan (/ x 2))) x)
  (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (tan (/ x 2))) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) 1)
  (/ (sqrt (tan (/ x 2))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (/ 1 1)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ x (tan (/ x 2)))
  (/ (tan (/ x 2)) (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (sqrt x))
  (/ (tan (/ x 2)) 1)
  (/ x (cbrt (tan (/ x 2))))
  (/ x (sqrt (tan (/ x 2))))
  (/ x (tan (/ x 2)))
  (* x (cos (/ x 2)))
  (real->posit16 (/ (tan (/ x 2)) x))
  (- (log (sin x)) (log x))
  (log (/ (sin x) x))
  (exp (/ (sin x) x))
  (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))
  (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x)))
  (cbrt (/ (sin x) x))
  (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (- (sin x))
  (- x)
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (sin x)) (cbrt x))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x))
  (/ (cbrt (sin x)) (sqrt x))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) 1)
  (/ (cbrt (sin x)) x)
  (/ (sqrt (sin x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (sin x)) (cbrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) 1)
  (/ (sqrt (sin x)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (sin x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (sin x) (sqrt x))
  (/ 1 1)
  (/ (sin x) x)
  (/ 1 x)
  (/ x (sin x))
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (sqrt x))
  (/ (sin x) 1)
  (/ x (cbrt (sin x)))
  (/ x (sqrt (sin x)))
  (/ x (sin x))
  (real->posit16 (/ (sin x) x))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (+ (- (log (sin x)) (log x)) (- (log (tan (/ x 2))) (log x)))
  (+ (- (log (sin x)) (log x)) (log (/ (tan (/ x 2)) x)))
  (+ (log (/ (sin x) x)) (- (log (tan (/ x 2))) (log x)))
  (+ (log (/ (sin x) x)) (log (/ (tan (/ x 2)) x)))
  (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (exp (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))
  (* (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))))
  (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (sin x) (tan (/ x 2)))
  (* x x)
  (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sin x) x) (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))))
  (* (/ (sin x) x) (sqrt (/ (tan (/ x 2)) x)))
  (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))))
  (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)))
  (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1))
  (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))))
  (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) 1))
  (* (/ (sin x) x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ (sin x) x) (/ 1 (sqrt x)))
  (* (/ (sin x) x) (/ 1 1))
  (* (/ (sin x) x) 1)
  (* (/ (sin x) x) (tan (/ x 2)))
  (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))
  (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))
  (* (/ (cbrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))
  (* (/ (cbrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))
  (* (/ (cbrt (sin x)) x) (/ (tan (/ x 2)) x))
  (* (/ (sqrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sqrt (sin x)) x) (/ (tan (/ x 2)) x))
  (* (/ (sin x) (cbrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sin x) (sqrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (* (/ 1 x) (/ (tan (/ x 2)) x))
  (* (/ (sin x) x) (tan (/ x 2)))
  (* (sin x) (/ (tan (/ x 2)) x))
  (real->posit16 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2)))
  (/ (sin x) x)
  (/ (sin x) x)
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
11.679 * * [simplify]: iteration 1: (166 enodes)
11.715 * * [simplify]: iteration 2: (446 enodes)
11.867 * * [simplify]: iteration 3: (1647 enodes)
14.037 * * [simplify]: Extracting #0: cost 101 inf + 0
14.040 * * [simplify]: Extracting #1: cost 720 inf + 1
14.048 * * [simplify]: Extracting #2: cost 1329 inf + 8877
14.089 * * [simplify]: Extracting #3: cost 705 inf + 187389
14.174 * * [simplify]: Extracting #4: cost 77 inf + 382597
14.281 * * [simplify]: Extracting #5: cost 1 inf + 408251
14.383 * * [simplify]: Extracting #6: cost 0 inf + 408588
14.488 * [simplify]: Simplified to:
  (log (/ (tan (/ x 2)) x))
  (log (/ (tan (/ x 2)) x))
  (exp (/ (tan (/ x 2)) x))
  (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))
  (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))
  (cbrt (/ (tan (/ x 2)) x))
  (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (- (tan (/ x 2)))
  (- x)
  (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x)))
  (/ (cbrt (tan (/ x 2))) (cbrt x))
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x))
  (/ (cbrt (tan (/ x 2))) (sqrt x))
  (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))
  (/ (cbrt (tan (/ x 2))) x)
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (sqrt (tan (/ x 2)))
  (/ (sqrt (tan (/ x 2))) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (tan (/ x 2)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (sqrt x))
  1
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ x (tan (/ x 2)))
  (/ (tan (/ x 2)) (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (sqrt x))
  (tan (/ x 2))
  (/ x (cbrt (tan (/ x 2))))
  (/ x (sqrt (tan (/ x 2))))
  (/ x (tan (/ x 2)))
  (* x (cos (/ x 2)))
  (real->posit16 (/ (tan (/ x 2)) x))
  (log (/ (sin x) x))
  (log (/ (sin x) x))
  (exp (/ (sin x) x))
  (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))
  (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x)))
  (cbrt (/ (sin x) x))
  (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (- (sin x))
  (- x)
  (* (/ (cbrt (sin x)) (cbrt x)) (/ (cbrt (sin x)) (cbrt x)))
  (/ (cbrt (sin x)) (cbrt x))
  (/ (cbrt (sin x)) (/ (sqrt x) (cbrt (sin x))))
  (/ (cbrt (sin x)) (sqrt x))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (/ (cbrt (sin x)) x)
  (/ (/ (sqrt (sin x)) (cbrt x)) (cbrt x))
  (/ (sqrt (sin x)) (cbrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (sqrt (sin x))
  (/ (sqrt (sin x)) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (sin x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (sin x) (sqrt x))
  1
  (/ (sin x) x)
  (/ 1 x)
  (/ x (sin x))
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (sqrt x))
  (sin x)
  (/ x (cbrt (sin x)))
  (/ x (sqrt (sin x)))
  (/ x (sin x))
  (real->posit16 (/ (sin x) x))
  (/ (/ (* (tan (/ x 2)) (sin x)) x) x)
  (log (/ (/ (* (tan (/ x 2)) (sin x)) x) x))
  (log (/ (/ (* (tan (/ x 2)) (sin x)) x) x))
  (log (/ (/ (* (tan (/ x 2)) (sin x)) x) x))
  (log (/ (/ (* (tan (/ x 2)) (sin x)) x) x))
  (log (/ (/ (* (tan (/ x 2)) (sin x)) x) x))
  (exp (/ (/ (* (tan (/ x 2)) (sin x)) x) x))
  (* (/ (/ (* (tan (/ x 2)) (sin x)) x) x) (* (/ (/ (* (tan (/ x 2)) (sin x)) x) x) (/ (/ (* (tan (/ x 2)) (sin x)) x) x)))
  (* (/ (/ (* (tan (/ x 2)) (sin x)) x) x) (* (/ (/ (* (tan (/ x 2)) (sin x)) x) x) (/ (/ (* (tan (/ x 2)) (sin x)) x) x)))
  (* (/ (/ (* (tan (/ x 2)) (sin x)) x) x) (* (/ (/ (* (tan (/ x 2)) (sin x)) x) x) (/ (/ (* (tan (/ x 2)) (sin x)) x) x)))
  (* (/ (/ (* (tan (/ x 2)) (sin x)) x) x) (* (/ (/ (* (tan (/ x 2)) (sin x)) x) x) (/ (/ (* (tan (/ x 2)) (sin x)) x) x)))
  (* (cbrt (/ (/ (* (tan (/ x 2)) (sin x)) x) x)) (cbrt (/ (/ (* (tan (/ x 2)) (sin x)) x) x)))
  (cbrt (/ (/ (* (tan (/ x 2)) (sin x)) x) x))
  (* (/ (/ (* (tan (/ x 2)) (sin x)) x) x) (* (/ (/ (* (tan (/ x 2)) (sin x)) x) x) (/ (/ (* (tan (/ x 2)) (sin x)) x) x)))
  (sqrt (/ (/ (* (tan (/ x 2)) (sin x)) x) x))
  (sqrt (/ (/ (* (tan (/ x 2)) (sin x)) x) x))
  (* (tan (/ x 2)) (sin x))
  (* x x)
  (* (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 x)) (sqrt (tan (/ x 2))))
  (* (/ (/ (sqrt (sin x)) (sqrt x)) (sqrt x)) (sqrt (tan (/ x 2))))
  (* (cbrt (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (cbrt (/ (tan (/ x 2)) x))))
  (* (sqrt (/ (tan (/ x 2)) x)) (/ (sin x) x))
  (* (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x))) (/ (sin x) x))
  (* (/ (/ (sin x) x) (sqrt x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (* (* (/ (sin x) x) (cbrt (tan (/ x 2)))) (cbrt (tan (/ x 2))))
  (/ (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (cbrt x))) (cbrt x))
  (/ (/ (sin x) x) (/ (sqrt x) (sqrt (tan (/ x 2)))))
  (/ (sqrt (tan (/ x 2))) (/ x (sin x)))
  (/ (/ (sin x) x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (* x (sqrt x)))
  (/ (sin x) x)
  (/ (sin x) x)
  (/ (* (tan (/ x 2)) (sin x)) x)
  (/ (cbrt (/ (sin x) x)) (/ x (tan (/ x 2))))
  (/ (* (sqrt (/ (sin x) x)) (tan (/ x 2))) x)
  (/ (* (tan (/ x 2)) (cbrt (sin x))) (* x (cbrt x)))
  (/ (* (tan (/ x 2)) (cbrt (sin x))) (* x (sqrt x)))
  (/ (/ (cbrt (sin x)) (/ x (tan (/ x 2)))) x)
  (/ (sqrt (sin x)) (* (/ x (tan (/ x 2))) (cbrt x)))
  (/ (sqrt (sin x)) (* (/ x (tan (/ x 2))) (sqrt x)))
  (/ (sqrt (sin x)) (* (/ x (tan (/ x 2))) x))
  (/ (/ (* (tan (/ x 2)) (sin x)) x) (cbrt x))
  (/ (/ (* (tan (/ x 2)) (sin x)) x) (sqrt x))
  (/ (/ (* (tan (/ x 2)) (sin x)) x) x)
  (/ (/ (* (tan (/ x 2)) (sin x)) x) x)
  (/ (/ (tan (/ x 2)) x) x)
  (/ (* (tan (/ x 2)) (sin x)) x)
  (/ (* (tan (/ x 2)) (sin x)) x)
  (real->posit16 (/ (/ (* (tan (/ x 2)) (sin x)) x) x))
  (+ (* (* x x) (+ (* 1/240 (* x x)) 1/24)) 1/2)
  (/ (sin (* x 1/2)) (* (cos (* x 1/2)) x))
  (/ (sin (* x 1/2)) (* (cos (* x 1/2)) x))
  (- (+ (* (* 1/120 (* x x)) (* x x)) 1) (* (* x x) 1/6))
  (/ (sin x) x)
  (/ (sin x) x)
  (+ 1/2 (* (* x x) (- (* (* x x) 1/720) 1/24)))
  (* (/ (/ (sin x) (* x x)) (cos (* x 1/2))) (sin (* x 1/2)))
  (* (/ (/ (sin x) (* x x)) (cos (* x 1/2))) (sin (* x 1/2)))
14.496 * * * [progress]: adding candidates to table
15.423 * * [progress]: iteration 4 / 4
15.423 * * * [progress]: picking best candidate
15.442 * * * * [pick]: Picked  #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))>
15.443 * * * [progress]: localizing error
15.463 * * * [progress]: generating rewritten candidates
15.463 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
15.488 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
15.500 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
15.527 * * * [progress]: generating series expansions
15.527 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
15.527 * [backup-simplify]: Simplify (* (/ (sin x) x) (tan (/ x 2))) into (/ (* (sin x) (tan (* 1/2 x))) x)
15.527 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in (x) around 0
15.527 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x
15.527 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
15.527 * [taylor]: Taking taylor expansion of (sin x) in x
15.527 * [taylor]: Taking taylor expansion of x in x
15.527 * [backup-simplify]: Simplify 0 into 0
15.527 * [backup-simplify]: Simplify 1 into 1
15.527 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
15.527 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
15.527 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
15.527 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
15.527 * [taylor]: Taking taylor expansion of 1/2 in x
15.527 * [backup-simplify]: Simplify 1/2 into 1/2
15.527 * [taylor]: Taking taylor expansion of x in x
15.527 * [backup-simplify]: Simplify 0 into 0
15.527 * [backup-simplify]: Simplify 1 into 1
15.528 * [backup-simplify]: Simplify (* 1/2 0) into 0
15.528 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
15.528 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
15.528 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
15.528 * [taylor]: Taking taylor expansion of 1/2 in x
15.528 * [backup-simplify]: Simplify 1/2 into 1/2
15.528 * [taylor]: Taking taylor expansion of x in x
15.528 * [backup-simplify]: Simplify 0 into 0
15.528 * [backup-simplify]: Simplify 1 into 1
15.529 * [backup-simplify]: Simplify (* 1/2 0) into 0
15.529 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
15.530 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
15.530 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.530 * [taylor]: Taking taylor expansion of x in x
15.530 * [backup-simplify]: Simplify 0 into 0
15.530 * [backup-simplify]: Simplify 1 into 1
15.530 * [backup-simplify]: Simplify (* 0 1/2) into 0
15.531 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
15.531 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.532 * [backup-simplify]: Simplify (+ 0) into 0
15.532 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
15.532 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
15.533 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
15.533 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.533 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x
15.533 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
15.533 * [taylor]: Taking taylor expansion of (sin x) in x
15.533 * [taylor]: Taking taylor expansion of x in x
15.533 * [backup-simplify]: Simplify 0 into 0
15.533 * [backup-simplify]: Simplify 1 into 1
15.533 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
15.533 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
15.534 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
15.534 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
15.534 * [taylor]: Taking taylor expansion of 1/2 in x
15.534 * [backup-simplify]: Simplify 1/2 into 1/2
15.534 * [taylor]: Taking taylor expansion of x in x
15.534 * [backup-simplify]: Simplify 0 into 0
15.534 * [backup-simplify]: Simplify 1 into 1
15.534 * [backup-simplify]: Simplify (* 1/2 0) into 0
15.534 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
15.534 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
15.534 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
15.534 * [taylor]: Taking taylor expansion of 1/2 in x
15.534 * [backup-simplify]: Simplify 1/2 into 1/2
15.534 * [taylor]: Taking taylor expansion of x in x
15.534 * [backup-simplify]: Simplify 0 into 0
15.534 * [backup-simplify]: Simplify 1 into 1
15.535 * [backup-simplify]: Simplify (* 1/2 0) into 0
15.535 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
15.536 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
15.536 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.536 * [taylor]: Taking taylor expansion of x in x
15.536 * [backup-simplify]: Simplify 0 into 0
15.536 * [backup-simplify]: Simplify 1 into 1
15.536 * [backup-simplify]: Simplify (* 0 1/2) into 0
15.537 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
15.537 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.537 * [backup-simplify]: Simplify (+ 0) into 0
15.538 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
15.538 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
15.539 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
15.539 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.539 * [backup-simplify]: Simplify 1/2 into 1/2
15.540 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
15.541 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
15.541 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
15.542 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
15.543 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.543 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
15.544 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
15.544 * [backup-simplify]: Simplify 0 into 0
15.545 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
15.546 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
15.546 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
15.547 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.548 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
15.549 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
15.549 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
15.550 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
15.550 * [backup-simplify]: Simplify -1/24 into -1/24
15.551 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
15.553 * [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
15.554 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
15.555 * [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
15.557 * [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
15.558 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
15.559 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
15.560 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
15.560 * [backup-simplify]: Simplify 0 into 0
15.561 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
15.565 * [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
15.566 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
15.568 * [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
15.569 * [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
15.571 * [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
15.572 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
15.573 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
15.573 * [backup-simplify]: Simplify 1/720 into 1/720
15.573 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 5)) (+ (* -1/24 (pow x 3)) (* 1/2 x))) into (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3)))
15.573 * [backup-simplify]: Simplify (* (/ (sin (/ 1 x)) (/ 1 x)) (tan (/ (/ 1 x) 2))) into (* x (* (tan (/ 1/2 x)) (sin (/ 1 x))))
15.573 * [approximate]: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0
15.573 * [taylor]: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
15.573 * [taylor]: Taking taylor expansion of x in x
15.573 * [backup-simplify]: Simplify 0 into 0
15.573 * [backup-simplify]: Simplify 1 into 1
15.573 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
15.573 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
15.573 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
15.573 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
15.573 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
15.573 * [taylor]: Taking taylor expansion of 1/2 in x
15.573 * [backup-simplify]: Simplify 1/2 into 1/2
15.573 * [taylor]: Taking taylor expansion of x in x
15.573 * [backup-simplify]: Simplify 0 into 0
15.573 * [backup-simplify]: Simplify 1 into 1
15.574 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.574 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
15.574 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
15.574 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
15.574 * [taylor]: Taking taylor expansion of 1/2 in x
15.574 * [backup-simplify]: Simplify 1/2 into 1/2
15.574 * [taylor]: Taking taylor expansion of x in x
15.574 * [backup-simplify]: Simplify 0 into 0
15.574 * [backup-simplify]: Simplify 1 into 1
15.574 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.574 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
15.575 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
15.575 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
15.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.575 * [taylor]: Taking taylor expansion of x in x
15.575 * [backup-simplify]: Simplify 0 into 0
15.575 * [backup-simplify]: Simplify 1 into 1
15.575 * [backup-simplify]: Simplify (/ 1 1) into 1
15.575 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
15.575 * [taylor]: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
15.575 * [taylor]: Taking taylor expansion of x in x
15.575 * [backup-simplify]: Simplify 0 into 0
15.575 * [backup-simplify]: Simplify 1 into 1
15.575 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
15.575 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
15.575 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
15.575 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
15.575 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
15.575 * [taylor]: Taking taylor expansion of 1/2 in x
15.575 * [backup-simplify]: Simplify 1/2 into 1/2
15.575 * [taylor]: Taking taylor expansion of x in x
15.575 * [backup-simplify]: Simplify 0 into 0
15.575 * [backup-simplify]: Simplify 1 into 1
15.576 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.576 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
15.576 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
15.576 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
15.576 * [taylor]: Taking taylor expansion of 1/2 in x
15.576 * [backup-simplify]: Simplify 1/2 into 1/2
15.576 * [taylor]: Taking taylor expansion of x in x
15.576 * [backup-simplify]: Simplify 0 into 0
15.576 * [backup-simplify]: Simplify 1 into 1
15.576 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.576 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
15.577 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
15.577 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
15.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.577 * [taylor]: Taking taylor expansion of x in x
15.577 * [backup-simplify]: Simplify 0 into 0
15.577 * [backup-simplify]: Simplify 1 into 1
15.577 * [backup-simplify]: Simplify (/ 1 1) into 1
15.577 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
15.577 * [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)))
15.578 * [backup-simplify]: Simplify (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))) into 0
15.578 * [backup-simplify]: Simplify 0 into 0
15.578 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
15.578 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
15.578 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
15.579 * [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)))
15.579 * [backup-simplify]: Simplify (- (/ 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
15.579 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
15.580 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0
15.580 * [backup-simplify]: Simplify 0 into 0
15.581 * [backup-simplify]: Simplify (- (/ 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
15.581 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
15.583 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0
15.583 * [backup-simplify]: Simplify 0 into 0
15.583 * [backup-simplify]: Simplify (- (/ 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
15.584 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
15.585 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))) into 0
15.586 * [backup-simplify]: Simplify 0 into 0
15.586 * [backup-simplify]: Simplify (- (/ 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
15.587 * [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
15.589 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))))) into 0
15.589 * [backup-simplify]: Simplify 0 into 0
15.590 * [backup-simplify]: Simplify (- (/ 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
15.591 * [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
15.593 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))))) into 0
15.593 * [backup-simplify]: Simplify 0 into 0
15.594 * [backup-simplify]: Simplify (- (/ 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
15.596 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0
15.598 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))))))) into 0
15.598 * [backup-simplify]: Simplify 0 into 0
15.598 * [backup-simplify]: Simplify (* (/ (* (sin (/ 1 (/ 1 x))) (sin (/ 1/2 (/ 1 x)))) (cos (/ 1/2 (/ 1 x)))) (/ 1 x)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x))
15.599 * [backup-simplify]: Simplify (* (/ (sin (/ 1 (- x))) (/ 1 (- x))) (tan (/ (/ 1 (- x)) 2))) into (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))))
15.599 * [approximate]: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in (x) around 0
15.599 * [taylor]: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x
15.599 * [taylor]: Taking taylor expansion of -1 in x
15.599 * [backup-simplify]: Simplify -1 into -1
15.599 * [taylor]: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
15.599 * [taylor]: Taking taylor expansion of x in x
15.599 * [backup-simplify]: Simplify 0 into 0
15.599 * [backup-simplify]: Simplify 1 into 1
15.599 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
15.599 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
15.599 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
15.599 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
15.599 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
15.599 * [taylor]: Taking taylor expansion of -1/2 in x
15.599 * [backup-simplify]: Simplify -1/2 into -1/2
15.599 * [taylor]: Taking taylor expansion of x in x
15.599 * [backup-simplify]: Simplify 0 into 0
15.599 * [backup-simplify]: Simplify 1 into 1
15.599 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
15.600 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
15.600 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
15.600 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
15.600 * [taylor]: Taking taylor expansion of -1/2 in x
15.600 * [backup-simplify]: Simplify -1/2 into -1/2
15.600 * [taylor]: Taking taylor expansion of x in x
15.600 * [backup-simplify]: Simplify 0 into 0
15.600 * [backup-simplify]: Simplify 1 into 1
15.600 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
15.600 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
15.600 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
15.600 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
15.600 * [taylor]: Taking taylor expansion of (/ -1 x) in x
15.600 * [taylor]: Taking taylor expansion of -1 in x
15.600 * [backup-simplify]: Simplify -1 into -1
15.600 * [taylor]: Taking taylor expansion of x in x
15.600 * [backup-simplify]: Simplify 0 into 0
15.600 * [backup-simplify]: Simplify 1 into 1
15.601 * [backup-simplify]: Simplify (/ -1 1) into -1
15.601 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
15.601 * [taylor]: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x
15.601 * [taylor]: Taking taylor expansion of -1 in x
15.601 * [backup-simplify]: Simplify -1 into -1
15.601 * [taylor]: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
15.601 * [taylor]: Taking taylor expansion of x in x
15.601 * [backup-simplify]: Simplify 0 into 0
15.601 * [backup-simplify]: Simplify 1 into 1
15.601 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
15.601 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
15.601 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
15.601 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
15.601 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
15.601 * [taylor]: Taking taylor expansion of -1/2 in x
15.601 * [backup-simplify]: Simplify -1/2 into -1/2
15.601 * [taylor]: Taking taylor expansion of x in x
15.601 * [backup-simplify]: Simplify 0 into 0
15.601 * [backup-simplify]: Simplify 1 into 1
15.602 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
15.602 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
15.602 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
15.602 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
15.602 * [taylor]: Taking taylor expansion of -1/2 in x
15.602 * [backup-simplify]: Simplify -1/2 into -1/2
15.602 * [taylor]: Taking taylor expansion of x in x
15.602 * [backup-simplify]: Simplify 0 into 0
15.602 * [backup-simplify]: Simplify 1 into 1
15.602 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
15.602 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
15.602 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
15.603 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
15.603 * [taylor]: Taking taylor expansion of (/ -1 x) in x
15.603 * [taylor]: Taking taylor expansion of -1 in x
15.603 * [backup-simplify]: Simplify -1 into -1
15.603 * [taylor]: Taking taylor expansion of x in x
15.603 * [backup-simplify]: Simplify 0 into 0
15.603 * [backup-simplify]: Simplify 1 into 1
15.603 * [backup-simplify]: Simplify (/ -1 1) into -1
15.603 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
15.603 * [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)))
15.604 * [backup-simplify]: Simplify (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into 0
15.604 * [backup-simplify]: Simplify (* -1 0) into 0
15.604 * [backup-simplify]: Simplify 0 into 0
15.604 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
15.604 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
15.605 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
15.605 * [backup-simplify]: Simplify (+ (* -1 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)) into (- (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))
15.606 * [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))))
15.606 * [backup-simplify]: Simplify (- (/ 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
15.607 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
15.608 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
15.609 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0))) into 0
15.609 * [backup-simplify]: Simplify 0 into 0
15.609 * [backup-simplify]: Simplify (- (/ 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
15.610 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
15.611 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
15.612 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)))) into 0
15.613 * [backup-simplify]: Simplify 0 into 0
15.613 * [backup-simplify]: Simplify (- (/ 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
15.614 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
15.615 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))) into 0
15.617 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0))))) into 0
15.617 * [backup-simplify]: Simplify 0 into 0
15.617 * [backup-simplify]: Simplify (- (/ 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
15.619 * [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
15.620 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))))) into 0
15.622 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)))))) into 0
15.622 * [backup-simplify]: Simplify 0 into 0
15.623 * [backup-simplify]: Simplify (- (/ 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
15.624 * [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
15.628 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))))) into 0
15.630 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0))))))) into 0
15.630 * [backup-simplify]: Simplify 0 into 0
15.631 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
15.633 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0
15.635 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))))))) into 0
15.637 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)))))))) into 0
15.637 * [backup-simplify]: Simplify 0 into 0
15.638 * [backup-simplify]: Simplify (* (- (/ (* (sin (/ -1 (/ 1 (- x)))) (sin (/ -1/2 (/ 1 (- x))))) (cos (/ -1/2 (/ 1 (- x)))))) (/ 1 (- x))) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x))
15.638 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
15.638 * [backup-simplify]: Simplify (/ (sin x) x) into (/ (sin x) x)
15.638 * [approximate]: Taking taylor expansion of (/ (sin x) x) in (x) around 0
15.638 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
15.638 * [taylor]: Taking taylor expansion of (sin x) in x
15.638 * [taylor]: Taking taylor expansion of x in x
15.638 * [backup-simplify]: Simplify 0 into 0
15.638 * [backup-simplify]: Simplify 1 into 1
15.638 * [taylor]: Taking taylor expansion of x in x
15.638 * [backup-simplify]: Simplify 0 into 0
15.638 * [backup-simplify]: Simplify 1 into 1
15.639 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
15.639 * [backup-simplify]: Simplify (/ 1 1) into 1
15.639 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
15.639 * [taylor]: Taking taylor expansion of (sin x) in x
15.639 * [taylor]: Taking taylor expansion of x in x
15.639 * [backup-simplify]: Simplify 0 into 0
15.639 * [backup-simplify]: Simplify 1 into 1
15.639 * [taylor]: Taking taylor expansion of x in x
15.639 * [backup-simplify]: Simplify 0 into 0
15.639 * [backup-simplify]: Simplify 1 into 1
15.640 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
15.640 * [backup-simplify]: Simplify (/ 1 1) into 1
15.640 * [backup-simplify]: Simplify 1 into 1
15.641 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.641 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
15.642 * [backup-simplify]: Simplify 0 into 0
15.643 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
15.644 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
15.644 * [backup-simplify]: Simplify -1/6 into -1/6
15.645 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
15.646 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
15.646 * [backup-simplify]: Simplify 0 into 0
15.649 * [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
15.650 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
15.650 * [backup-simplify]: Simplify 1/120 into 1/120
15.650 * [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)))
15.650 * [backup-simplify]: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x)))
15.650 * [approximate]: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0
15.650 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
15.651 * [taylor]: Taking taylor expansion of x in x
15.651 * [backup-simplify]: Simplify 0 into 0
15.651 * [backup-simplify]: Simplify 1 into 1
15.651 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
15.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.651 * [taylor]: Taking taylor expansion of x in x
15.651 * [backup-simplify]: Simplify 0 into 0
15.651 * [backup-simplify]: Simplify 1 into 1
15.651 * [backup-simplify]: Simplify (/ 1 1) into 1
15.651 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
15.651 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
15.651 * [taylor]: Taking taylor expansion of x in x
15.651 * [backup-simplify]: Simplify 0 into 0
15.651 * [backup-simplify]: Simplify 1 into 1
15.651 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
15.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.651 * [taylor]: Taking taylor expansion of x in x
15.651 * [backup-simplify]: Simplify 0 into 0
15.651 * [backup-simplify]: Simplify 1 into 1
15.652 * [backup-simplify]: Simplify (/ 1 1) into 1
15.652 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
15.652 * [backup-simplify]: Simplify (* 0 (sin (/ 1 x))) into 0
15.652 * [backup-simplify]: Simplify 0 into 0
15.652 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x))
15.652 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
15.653 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0
15.653 * [backup-simplify]: Simplify 0 into 0
15.654 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
15.654 * [backup-simplify]: Simplify 0 into 0
15.655 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
15.655 * [backup-simplify]: Simplify 0 into 0
15.657 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
15.657 * [backup-simplify]: Simplify 0 into 0
15.659 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
15.659 * [backup-simplify]: Simplify 0 into 0
15.661 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0
15.661 * [backup-simplify]: Simplify 0 into 0
15.661 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x)
15.661 * [backup-simplify]: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x))))
15.661 * [approximate]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0
15.661 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
15.662 * [taylor]: Taking taylor expansion of -1 in x
15.662 * [backup-simplify]: Simplify -1 into -1
15.662 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
15.662 * [taylor]: Taking taylor expansion of x in x
15.662 * [backup-simplify]: Simplify 0 into 0
15.662 * [backup-simplify]: Simplify 1 into 1
15.662 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
15.662 * [taylor]: Taking taylor expansion of (/ -1 x) in x
15.662 * [taylor]: Taking taylor expansion of -1 in x
15.662 * [backup-simplify]: Simplify -1 into -1
15.662 * [taylor]: Taking taylor expansion of x in x
15.662 * [backup-simplify]: Simplify 0 into 0
15.662 * [backup-simplify]: Simplify 1 into 1
15.662 * [backup-simplify]: Simplify (/ -1 1) into -1
15.662 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
15.662 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
15.662 * [taylor]: Taking taylor expansion of -1 in x
15.662 * [backup-simplify]: Simplify -1 into -1
15.662 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
15.662 * [taylor]: Taking taylor expansion of x in x
15.662 * [backup-simplify]: Simplify 0 into 0
15.662 * [backup-simplify]: Simplify 1 into 1
15.662 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
15.662 * [taylor]: Taking taylor expansion of (/ -1 x) in x
15.662 * [taylor]: Taking taylor expansion of -1 in x
15.662 * [backup-simplify]: Simplify -1 into -1
15.662 * [taylor]: Taking taylor expansion of x in x
15.662 * [backup-simplify]: Simplify 0 into 0
15.662 * [backup-simplify]: Simplify 1 into 1
15.663 * [backup-simplify]: Simplify (/ -1 1) into -1
15.663 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
15.663 * [backup-simplify]: Simplify (* 0 (sin (/ -1 x))) into 0
15.663 * [backup-simplify]: Simplify (* -1 0) into 0
15.663 * [backup-simplify]: Simplify 0 into 0
15.664 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x))
15.664 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x)))
15.664 * [backup-simplify]: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
15.665 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0
15.666 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0
15.666 * [backup-simplify]: Simplify 0 into 0
15.667 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
15.668 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0
15.668 * [backup-simplify]: Simplify 0 into 0
15.669 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
15.670 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0
15.670 * [backup-simplify]: Simplify 0 into 0
15.672 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
15.674 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0
15.674 * [backup-simplify]: Simplify 0 into 0
15.676 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
15.677 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0
15.678 * [backup-simplify]: Simplify 0 into 0
15.680 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0
15.682 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0
15.682 * [backup-simplify]: Simplify 0 into 0
15.682 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x)
15.682 * * * * [progress]: [ 3 / 3 ] generating series at (2)
15.682 * [backup-simplify]: Simplify (/ (* (/ (sin x) x) (tan (/ x 2))) x) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2))
15.682 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0
15.682 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
15.683 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
15.683 * [taylor]: Taking taylor expansion of (sin x) in x
15.683 * [taylor]: Taking taylor expansion of x in x
15.683 * [backup-simplify]: Simplify 0 into 0
15.683 * [backup-simplify]: Simplify 1 into 1
15.683 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
15.683 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
15.683 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
15.683 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
15.683 * [taylor]: Taking taylor expansion of 1/2 in x
15.683 * [backup-simplify]: Simplify 1/2 into 1/2
15.683 * [taylor]: Taking taylor expansion of x in x
15.683 * [backup-simplify]: Simplify 0 into 0
15.683 * [backup-simplify]: Simplify 1 into 1
15.684 * [backup-simplify]: Simplify (* 1/2 0) into 0
15.684 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
15.684 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
15.684 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
15.684 * [taylor]: Taking taylor expansion of 1/2 in x
15.684 * [backup-simplify]: Simplify 1/2 into 1/2
15.684 * [taylor]: Taking taylor expansion of x in x
15.684 * [backup-simplify]: Simplify 0 into 0
15.684 * [backup-simplify]: Simplify 1 into 1
15.685 * [backup-simplify]: Simplify (* 1/2 0) into 0
15.685 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
15.686 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
15.686 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.686 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.686 * [taylor]: Taking taylor expansion of x in x
15.687 * [backup-simplify]: Simplify 0 into 0
15.687 * [backup-simplify]: Simplify 1 into 1
15.687 * [backup-simplify]: Simplify (* 0 1/2) into 0
15.688 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
15.688 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.689 * [backup-simplify]: Simplify (+ 0) into 0
15.689 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
15.690 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
15.691 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
15.691 * [backup-simplify]: Simplify (* 1 1) into 1
15.691 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.691 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
15.691 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
15.691 * [taylor]: Taking taylor expansion of (sin x) in x
15.691 * [taylor]: Taking taylor expansion of x in x
15.691 * [backup-simplify]: Simplify 0 into 0
15.691 * [backup-simplify]: Simplify 1 into 1
15.691 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
15.691 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
15.691 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
15.691 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
15.692 * [taylor]: Taking taylor expansion of 1/2 in x
15.692 * [backup-simplify]: Simplify 1/2 into 1/2
15.692 * [taylor]: Taking taylor expansion of x in x
15.692 * [backup-simplify]: Simplify 0 into 0
15.692 * [backup-simplify]: Simplify 1 into 1
15.692 * [backup-simplify]: Simplify (* 1/2 0) into 0
15.693 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
15.693 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
15.693 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
15.693 * [taylor]: Taking taylor expansion of 1/2 in x
15.693 * [backup-simplify]: Simplify 1/2 into 1/2
15.693 * [taylor]: Taking taylor expansion of x in x
15.693 * [backup-simplify]: Simplify 0 into 0
15.693 * [backup-simplify]: Simplify 1 into 1
15.693 * [backup-simplify]: Simplify (* 1/2 0) into 0
15.694 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
15.694 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
15.695 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.695 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.695 * [taylor]: Taking taylor expansion of x in x
15.695 * [backup-simplify]: Simplify 0 into 0
15.695 * [backup-simplify]: Simplify 1 into 1
15.695 * [backup-simplify]: Simplify (* 0 1/2) into 0
15.696 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
15.697 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.697 * [backup-simplify]: Simplify (+ 0) into 0
15.698 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
15.698 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
15.699 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
15.699 * [backup-simplify]: Simplify (* 1 1) into 1
15.699 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.700 * [backup-simplify]: Simplify 1/2 into 1/2
15.700 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
15.702 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
15.703 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
15.704 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
15.704 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.705 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
15.706 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.706 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
15.706 * [backup-simplify]: Simplify 0 into 0
15.707 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
15.709 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
15.709 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
15.711 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.712 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
15.713 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
15.714 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
15.715 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.716 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
15.716 * [backup-simplify]: Simplify -1/24 into -1/24
15.717 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
15.720 * [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
15.721 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
15.723 * [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
15.725 * [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
15.726 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
15.728 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
15.729 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.730 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
15.730 * [backup-simplify]: Simplify 0 into 0
15.731 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
15.735 * [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
15.736 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
15.738 * [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
15.741 * [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
15.744 * [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
15.746 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
15.747 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.748 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
15.749 * [backup-simplify]: Simplify 1/720 into 1/720
15.749 * [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)))
15.749 * [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))))
15.749 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0
15.749 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
15.749 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.749 * [taylor]: Taking taylor expansion of x in x
15.749 * [backup-simplify]: Simplify 0 into 0
15.749 * [backup-simplify]: Simplify 1 into 1
15.749 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
15.749 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
15.749 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
15.749 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
15.749 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
15.749 * [taylor]: Taking taylor expansion of 1/2 in x
15.749 * [backup-simplify]: Simplify 1/2 into 1/2
15.750 * [taylor]: Taking taylor expansion of x in x
15.750 * [backup-simplify]: Simplify 0 into 0
15.750 * [backup-simplify]: Simplify 1 into 1
15.750 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.750 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
15.750 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
15.750 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
15.750 * [taylor]: Taking taylor expansion of 1/2 in x
15.750 * [backup-simplify]: Simplify 1/2 into 1/2
15.750 * [taylor]: Taking taylor expansion of x in x
15.750 * [backup-simplify]: Simplify 0 into 0
15.750 * [backup-simplify]: Simplify 1 into 1
15.751 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.751 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
15.751 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
15.751 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
15.751 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.751 * [taylor]: Taking taylor expansion of x in x
15.751 * [backup-simplify]: Simplify 0 into 0
15.751 * [backup-simplify]: Simplify 1 into 1
15.751 * [backup-simplify]: Simplify (/ 1 1) into 1
15.751 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
15.751 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
15.751 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.751 * [taylor]: Taking taylor expansion of x in x
15.751 * [backup-simplify]: Simplify 0 into 0
15.751 * [backup-simplify]: Simplify 1 into 1
15.751 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
15.751 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
15.751 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
15.751 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
15.751 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
15.751 * [taylor]: Taking taylor expansion of 1/2 in x
15.752 * [backup-simplify]: Simplify 1/2 into 1/2
15.752 * [taylor]: Taking taylor expansion of x in x
15.752 * [backup-simplify]: Simplify 0 into 0
15.752 * [backup-simplify]: Simplify 1 into 1
15.752 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.752 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
15.752 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
15.752 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
15.752 * [taylor]: Taking taylor expansion of 1/2 in x
15.752 * [backup-simplify]: Simplify 1/2 into 1/2
15.752 * [taylor]: Taking taylor expansion of x in x
15.752 * [backup-simplify]: Simplify 0 into 0
15.752 * [backup-simplify]: Simplify 1 into 1
15.753 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
15.753 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
15.753 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
15.753 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
15.753 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.753 * [taylor]: Taking taylor expansion of x in x
15.753 * [backup-simplify]: Simplify 0 into 0
15.753 * [backup-simplify]: Simplify 1 into 1
15.753 * [backup-simplify]: Simplify (/ 1 1) into 1
15.753 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
15.754 * [backup-simplify]: Simplify (* 1 1) into 1
15.754 * [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)))
15.754 * [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)))
15.754 * [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)))
15.754 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
15.754 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
15.755 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.756 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0
15.756 * [backup-simplify]: Simplify 0 into 0
15.756 * [backup-simplify]: Simplify (- (/ 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
15.756 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
15.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.758 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0
15.758 * [backup-simplify]: Simplify 0 into 0
15.758 * [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)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
15.759 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
15.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.761 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0
15.761 * [backup-simplify]: Simplify 0 into 0
15.762 * [backup-simplify]: Simplify (- (/ 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
15.763 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
15.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.765 * [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
15.765 * [backup-simplify]: Simplify 0 into 0
15.766 * [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
15.767 * [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
15.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
15.770 * [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
15.770 * [backup-simplify]: Simplify 0 into 0
15.770 * [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
15.772 * [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
15.773 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
15.775 * [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
15.775 * [backup-simplify]: Simplify 0 into 0
15.775 * [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)))
15.775 * [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))))
15.776 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
15.776 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
15.776 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.776 * [taylor]: Taking taylor expansion of x in x
15.776 * [backup-simplify]: Simplify 0 into 0
15.776 * [backup-simplify]: Simplify 1 into 1
15.776 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
15.776 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
15.776 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
15.776 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
15.776 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
15.776 * [taylor]: Taking taylor expansion of -1/2 in x
15.776 * [backup-simplify]: Simplify -1/2 into -1/2
15.776 * [taylor]: Taking taylor expansion of x in x
15.776 * [backup-simplify]: Simplify 0 into 0
15.776 * [backup-simplify]: Simplify 1 into 1
15.776 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
15.776 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
15.776 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
15.776 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
15.776 * [taylor]: Taking taylor expansion of -1/2 in x
15.776 * [backup-simplify]: Simplify -1/2 into -1/2
15.776 * [taylor]: Taking taylor expansion of x in x
15.777 * [backup-simplify]: Simplify 0 into 0
15.777 * [backup-simplify]: Simplify 1 into 1
15.777 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
15.777 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
15.777 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
15.777 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
15.777 * [taylor]: Taking taylor expansion of (/ -1 x) in x
15.777 * [taylor]: Taking taylor expansion of -1 in x
15.777 * [backup-simplify]: Simplify -1 into -1
15.777 * [taylor]: Taking taylor expansion of x in x
15.777 * [backup-simplify]: Simplify 0 into 0
15.777 * [backup-simplify]: Simplify 1 into 1
15.778 * [backup-simplify]: Simplify (/ -1 1) into -1
15.778 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
15.778 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
15.778 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.778 * [taylor]: Taking taylor expansion of x in x
15.778 * [backup-simplify]: Simplify 0 into 0
15.778 * [backup-simplify]: Simplify 1 into 1
15.778 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
15.778 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
15.778 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
15.778 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
15.778 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
15.778 * [taylor]: Taking taylor expansion of -1/2 in x
15.778 * [backup-simplify]: Simplify -1/2 into -1/2
15.778 * [taylor]: Taking taylor expansion of x in x
15.778 * [backup-simplify]: Simplify 0 into 0
15.778 * [backup-simplify]: Simplify 1 into 1
15.778 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
15.778 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
15.778 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
15.778 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
15.779 * [taylor]: Taking taylor expansion of -1/2 in x
15.779 * [backup-simplify]: Simplify -1/2 into -1/2
15.779 * [taylor]: Taking taylor expansion of x in x
15.779 * [backup-simplify]: Simplify 0 into 0
15.779 * [backup-simplify]: Simplify 1 into 1
15.779 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
15.779 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
15.779 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
15.779 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
15.779 * [taylor]: Taking taylor expansion of (/ -1 x) in x
15.779 * [taylor]: Taking taylor expansion of -1 in x
15.779 * [backup-simplify]: Simplify -1 into -1
15.779 * [taylor]: Taking taylor expansion of x in x
15.779 * [backup-simplify]: Simplify 0 into 0
15.779 * [backup-simplify]: Simplify 1 into 1
15.780 * [backup-simplify]: Simplify (/ -1 1) into -1
15.780 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
15.780 * [backup-simplify]: Simplify (* 1 1) into 1
15.780 * [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)))
15.780 * [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)))
15.781 * [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)))
15.781 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
15.781 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
15.782 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.782 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0
15.782 * [backup-simplify]: Simplify 0 into 0
15.782 * [backup-simplify]: Simplify (- (/ 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
15.783 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
15.784 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.784 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
15.784 * [backup-simplify]: Simplify 0 into 0
15.785 * [backup-simplify]: Simplify (- (/ 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
15.785 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
15.786 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.787 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
15.787 * [backup-simplify]: Simplify 0 into 0
15.788 * [backup-simplify]: Simplify (- (/ 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
15.789 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
15.790 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.791 * [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
15.791 * [backup-simplify]: Simplify 0 into 0
15.792 * [backup-simplify]: Simplify (- (/ 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
15.793 * [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
15.794 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
15.796 * [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
15.796 * [backup-simplify]: Simplify 0 into 0
15.796 * [backup-simplify]: Simplify (- (/ 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
15.798 * [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
15.799 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
15.801 * [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
15.802 * [backup-simplify]: Simplify 0 into 0
15.802 * [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)))
15.802 * * * [progress]: simplifying candidates
15.802 * * * * [progress]: [ 1 / 99 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (/ (sin x) x) (tan (/ x 2))) 1) x))>
15.802 * * * * [progress]: [ 2 / 99 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (/ (sin x) x) (tan (/ x 2))) 1) x))>
15.802 * * * * [progress]: [ 3 / 99 ] simplifiying candidate #<alt (λ (x) (/ (exp (+ (- (log (sin x)) (log x)) (log (tan (/ x 2))))) x))>
15.802 * * * * [progress]: [ 4 / 99 ] simplifiying candidate #<alt (λ (x) (/ (exp (+ (log (/ (sin x) x)) (log (tan (/ x 2))))) x))>
15.802 * * * * [progress]: [ 5 / 99 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (* (/ (sin x) x) (tan (/ x 2))))) x))>
15.802 * * * * [progress]: [ 6 / 99 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (* (/ (sin x) x) (tan (/ x 2))))) x))>
15.802 * * * * [progress]: [ 7 / 99 ] 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))>
15.802 * * * * [progress]: [ 8 / 99 ] 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))>
15.802 * * * * [progress]: [ 9 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (* (/ (sin x) x) (tan (/ x 2)))) (cbrt (* (/ (sin x) x) (tan (/ x 2))))) (cbrt (* (/ (sin x) x) (tan (/ x 2))))) x))>
15.803 * * * * [progress]: [ 10 / 99 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (* (/ (sin x) x) (tan (/ x 2))) (* (/ (sin x) x) (tan (/ x 2)))) (* (/ (sin x) x) (tan (/ x 2))))) x))>
15.803 * * * * [progress]: [ 11 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (* (/ (sin x) x) (tan (/ x 2)))) (sqrt (* (/ (sin x) x) (tan (/ x 2))))) x))>
15.803 * * * * [progress]: [ 12 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin (/ x 2))) (* x (cos (/ x 2)))) x))>
15.803 * * * * [progress]: [ 13 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (* (/ (sin x) x) (tan (/ x 2)))) x))>
15.803 * * * * [progress]: [ 14 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sqrt (/ (sin x) x)) (sqrt (tan (/ x 2)))) (* (sqrt (/ (sin x) x)) (sqrt (tan (/ x 2))))) x))>
15.803 * * * * [progress]: [ 15 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (tan (/ x 2)))) (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (tan (/ x 2))))) x))>
15.803 * * * * [progress]: [ 16 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (sin x) x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))) (cbrt (tan (/ x 2)))) x))>
15.803 * * * * [progress]: [ 17 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (sin x) x) (sqrt (tan (/ x 2)))) (sqrt (tan (/ x 2)))) x))>
15.803 * * * * [progress]: [ 18 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (sin x) x) 1) (tan (/ x 2))) x))>
15.803 * * * * [progress]: [ 19 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (tan (/ x 2)))) x))>
15.803 * * * * [progress]: [ 20 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (tan (/ x 2)))) x))>
15.803 * * * * [progress]: [ 21 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (* (/ (cbrt (sin x)) (cbrt x)) (tan (/ x 2)))) x))>
15.803 * * * * [progress]: [ 22 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (* (/ (cbrt (sin x)) (sqrt x)) (tan (/ x 2)))) x))>
15.803 * * * * [progress]: [ 23 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (* (/ (cbrt (sin x)) x) (tan (/ x 2)))) x))>
15.803 * * * * [progress]: [ 24 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (* (/ (sqrt (sin x)) (cbrt x)) (tan (/ x 2)))) x))>
15.803 * * * * [progress]: [ 25 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sqrt (sin x)) (sqrt x)) (* (/ (sqrt (sin x)) (sqrt x)) (tan (/ x 2)))) x))>
15.803 * * * * [progress]: [ 26 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sqrt (sin x)) 1) (* (/ (sqrt (sin x)) x) (tan (/ x 2)))) x))>
15.803 * * * * [progress]: [ 27 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (* (cbrt x) (cbrt x))) (* (/ (sin x) (cbrt x)) (tan (/ x 2)))) x))>
15.804 * * * * [progress]: [ 28 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (sqrt x)) (* (/ (sin x) (sqrt x)) (tan (/ x 2)))) x))>
15.804 * * * * [progress]: [ 29 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 1) (* (/ (sin x) x) (tan (/ x 2)))) x))>
15.804 * * * * [progress]: [ 30 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (* (/ (sin x) x) (tan (/ x 2)))) x))>
15.804 * * * * [progress]: [ 31 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (* (/ 1 x) (tan (/ x 2)))) x))>
15.804 * * * * [progress]: [ 32 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (/ (sin x) x) (sin (/ x 2))) (cos (/ x 2))) x))>
15.804 * * * * [progress]: [ 33 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (tan (/ x 2))) x) x))>
15.804 * * * * [progress]: [ 34 / 99 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (* (/ (sin x) x) (tan (/ x 2))))) x))>
15.804 * * * * [progress]: [ 35 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (tan (/ x 2)) (/ (sin x) x)) x))>
15.804 * * * * [progress]: [ 36 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (pow (/ (sin x) x) 1) (tan (/ x 2))) x))>
15.804 * * * * [progress]: [ 37 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (exp (- (log (sin x)) (log x))) (tan (/ x 2))) x))>
15.804 * * * * [progress]: [ 38 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (exp (log (/ (sin x) x))) (tan (/ x 2))) x))>
15.804 * * * * [progress]: [ 39 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (log (exp (/ (sin x) x))) (tan (/ x 2))) x))>
15.804 * * * * [progress]: [ 40 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))) (tan (/ x 2))) x))>
15.804 * * * * [progress]: [ 41 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (cbrt (/ (sin x) x))) (tan (/ x 2))) x))>
15.804 * * * * [progress]: [ 42 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))) (tan (/ x 2))) x))>
15.804 * * * * [progress]: [ 43 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sqrt (/ (sin x) x)) (sqrt (/ (sin x) x))) (tan (/ x 2))) x))>
15.804 * * * * [progress]: [ 44 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (- (sin x)) (- x)) (tan (/ x 2))) x))>
15.804 * * * * [progress]: [ 45 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (/ (cbrt (sin x)) (cbrt x))) (tan (/ x 2))) x))>
15.804 * * * * [progress]: [ 46 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (/ (cbrt (sin x)) (sqrt x))) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 47 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) x)) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 48 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (/ (sqrt (sin x)) (cbrt x))) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 49 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (sin x)) (sqrt x))) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 50 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) x)) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 51 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ 1 (* (cbrt x) (cbrt x))) (/ (sin x) (cbrt x))) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 52 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ 1 (sqrt x)) (/ (sin x) (sqrt x))) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 53 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (/ 1 1) (/ (sin x) x)) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 54 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* 1 (/ (sin x) x)) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 55 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (/ 1 x)) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 56 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (/ x (sin x))) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 57 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (/ (sin x) (* (cbrt x) (cbrt x))) (cbrt x)) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 58 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (/ (sin x) (sqrt x)) (sqrt x)) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 59 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (/ (sin x) 1) x) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 60 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ x (cbrt (sin x)))) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 61 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 62 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (/ x (sin x))) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 63 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (posit16->real (real->posit16 (/ (sin x) x))) (tan (/ x 2))) x))>
15.805 * * * * [progress]: [ 64 / 99 ] simplifiying candidate #<alt (λ (x) (pow (/ (* (/ (sin x) x) (tan (/ x 2))) x) 1))>
15.805 * * * * [progress]: [ 65 / 99 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (- (log (sin x)) (log x)) (log (tan (/ x 2)))) (log x))))>
15.805 * * * * [progress]: [ 66 / 99 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (/ (sin x) x)) (log (tan (/ x 2)))) (log x))))>
15.806 * * * * [progress]: [ 67 / 99 ] simplifiying candidate #<alt (λ (x) (exp (- (log (* (/ (sin x) x) (tan (/ x 2)))) (log x))))>
15.806 * * * * [progress]: [ 68 / 99 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (* (/ (sin x) x) (tan (/ x 2))) x))))>
15.806 * * * * [progress]: [ 69 / 99 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (* (/ (sin x) x) (tan (/ x 2))) x))))>
15.806 * * * * [progress]: [ 70 / 99 ] 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))))>
15.806 * * * * [progress]: [ 71 / 99 ] 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))))>
15.806 * * * * [progress]: [ 72 / 99 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (* (/ (sin x) x) (tan (/ x 2))) (* (/ (sin x) x) (tan (/ x 2)))) (* (/ (sin x) x) (tan (/ x 2)))) (* (* x x) x))))>
15.806 * * * * [progress]: [ 73 / 99 ] 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))))>
15.806 * * * * [progress]: [ 74 / 99 ] 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))))>
15.806 * * * * [progress]: [ 75 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (* (/ (sin x) x) (tan (/ x 2))) x)) (sqrt (/ (* (/ (sin x) x) (tan (/ x 2))) x))))>
15.806 * * * * [progress]: [ 76 / 99 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ (sin x) x) (tan (/ x 2)))) (- x)))>
15.806 * * * * [progress]: [ 77 / 99 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) x) (* (cbrt x) (cbrt x))) (/ (tan (/ x 2)) (cbrt x))))>
15.806 * * * * [progress]: [ 78 / 99 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) x) (sqrt x)) (/ (tan (/ x 2)) (sqrt x))))>
15.806 * * * * [progress]: [ 79 / 99 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
15.806 * * * * [progress]: [ 80 / 99 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (* (/ (sin x) x) (tan (/ x 2))) x)))>
15.806 * * * * [progress]: [ 81 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))>
15.806 * * * * [progress]: [ 82 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ x (* (/ (sin x) x) (tan (/ x 2))))))>
15.806 * * * * [progress]: [ 83 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (/ (sin x) x) (tan (/ x 2))) (* (cbrt x) (cbrt x))) (cbrt x)))>
15.806 * * * * [progress]: [ 84 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (/ (sin x) x) (tan (/ x 2))) (sqrt x)) (sqrt x)))>
15.806 * * * * [progress]: [ 85 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (/ (sin x) x) (tan (/ x 2))) 1) x))>
15.807 * * * * [progress]: [ 86 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) x) (/ x (tan (/ x 2)))))>
15.807 * * * * [progress]: [ 87 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (/ x 2))) (* x (* x (cos (/ x 2))))))>
15.807 * * * * [progress]: [ 88 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (sin (/ x 2))) (* x (cos (/ x 2)))))>
15.807 * * * * [progress]: [ 89 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x)))>
15.807 * * * * [progress]: [ 90 / 99 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (* (/ (sin x) x) (tan (/ x 2))) x))))>
15.807 * * * * [progress]: [ 91 / 99 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) x))>
15.807 * * * * [progress]: [ 92 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) x))>
15.807 * * * * [progress]: [ 93 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) x))>
15.807 * * * * [progress]: [ 94 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) (tan (/ x 2))) x))>
15.807 * * * * [progress]: [ 95 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))>
15.807 * * * * [progress]: [ 96 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))>
15.807 * * * * [progress]: [ 97 / 99 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
15.807 * * * * [progress]: [ 98 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
15.807 * * * * [progress]: [ 99 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
15.808 * [simplify]: Simplifying:
  (* (/ (sin x) x) (tan (/ x 2)))
  (+ (- (log (sin x)) (log x)) (log (tan (/ x 2))))
  (+ (log (/ (sin x) x)) (log (tan (/ x 2))))
  (log (* (/ (sin x) x) (tan (/ x 2))))
  (exp (* (/ (sin x) x) (tan (/ x 2))))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))))
  (* (cbrt (* (/ (sin x) x) (tan (/ x 2)))) (cbrt (* (/ (sin x) x) (tan (/ x 2)))))
  (cbrt (* (/ (sin x) x) (tan (/ x 2))))
  (* (* (* (/ (sin x) x) (tan (/ x 2))) (* (/ (sin x) x) (tan (/ x 2)))) (* (/ (sin x) x) (tan (/ x 2))))
  (sqrt (* (/ (sin x) x) (tan (/ x 2))))
  (sqrt (* (/ (sin x) x) (tan (/ x 2))))
  (* (sin x) (sin (/ x 2)))
  (* x (cos (/ x 2)))
  (* (sqrt (/ (sin x) x)) (sqrt (tan (/ x 2))))
  (* (sqrt (/ (sin x) x)) (sqrt (tan (/ x 2))))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (tan (/ x 2))))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (tan (/ x 2))))
  (* (/ (sin x) x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))))
  (* (/ (sin x) x) (sqrt (tan (/ x 2))))
  (* (/ (sin x) x) 1)
  (* (cbrt (/ (sin x) x)) (tan (/ x 2)))
  (* (sqrt (/ (sin x) x)) (tan (/ x 2)))
  (* (/ (cbrt (sin x)) (cbrt x)) (tan (/ x 2)))
  (* (/ (cbrt (sin x)) (sqrt x)) (tan (/ x 2)))
  (* (/ (cbrt (sin x)) x) (tan (/ x 2)))
  (* (/ (sqrt (sin x)) (cbrt x)) (tan (/ x 2)))
  (* (/ (sqrt (sin x)) (sqrt x)) (tan (/ x 2)))
  (* (/ (sqrt (sin x)) x) (tan (/ x 2)))
  (* (/ (sin x) (cbrt x)) (tan (/ x 2)))
  (* (/ (sin x) (sqrt x)) (tan (/ x 2)))
  (* (/ (sin x) x) (tan (/ x 2)))
  (* (/ (sin x) x) (tan (/ x 2)))
  (* (/ 1 x) (tan (/ x 2)))
  (* (/ (sin x) x) (sin (/ x 2)))
  (* (sin x) (tan (/ x 2)))
  (real->posit16 (* (/ (sin x) x) (tan (/ x 2))))
  (- (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))
  (- (+ (- (log (sin x)) (log x)) (log (tan (/ x 2)))) (log x))
  (- (+ (log (/ (sin x) x)) (log (tan (/ x 2)))) (log x))
  (- (log (* (/ (sin x) x) (tan (/ x 2)))) (log x))
  (log (/ (* (/ (sin x) x) (tan (/ x 2))) x))
  (exp (/ (* (/ (sin x) x) (tan (/ x 2))) x))
  (/ (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))) (* (* x x) x))
  (/ (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))) (* (* x x) x))
  (/ (* (* (* (/ (sin x) x) (tan (/ x 2))) (* (/ (sin x) x) (tan (/ x 2)))) (* (/ (sin x) x) (tan (/ x 2)))) (* (* x x) x))
  (* (cbrt (/ (* (/ (sin x) x) (tan (/ x 2))) x)) (cbrt (/ (* (/ (sin x) x) (tan (/ x 2))) x)))
  (cbrt (/ (* (/ (sin x) x) (tan (/ x 2))) x))
  (* (* (/ (* (/ (sin x) x) (tan (/ x 2))) x) (/ (* (/ (sin x) x) (tan (/ x 2))) x)) (/ (* (/ (sin x) x) (tan (/ x 2))) x))
  (sqrt (/ (* (/ (sin x) x) (tan (/ x 2))) x))
  (sqrt (/ (* (/ (sin x) x) (tan (/ x 2))) x))
  (- (* (/ (sin x) x) (tan (/ x 2))))
  (- x)
  (/ (/ (sin x) x) (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (cbrt x))
  (/ (/ (sin x) x) (sqrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (/ (/ (sin x) x) 1)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ x (* (/ (sin x) x) (tan (/ x 2))))
  (/ (* (/ (sin x) x) (tan (/ x 2))) (* (cbrt x) (cbrt x)))
  (/ (* (/ (sin x) x) (tan (/ x 2))) (sqrt x))
  (/ (* (/ (sin x) x) (tan (/ x 2))) 1)
  (/ x (tan (/ x 2)))
  (* x (* x (cos (/ x 2))))
  (* x (cos (/ x 2)))
  (* x x)
  (real->posit16 (/ (* (/ (sin x) x) (tan (/ x 2))) x))
  (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x))
  (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2)))
  (/ (sin x) x)
  (/ (sin x) x)
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
15.810 * * [simplify]: iteration 1: (154 enodes)
15.853 * * [simplify]: iteration 2: (373 enodes)
15.976 * * [simplify]: iteration 3: (1309 enodes)
17.657 * * [simplify]: Extracting #0: cost 83 inf + 0
17.659 * * [simplify]: Extracting #1: cost 917 inf + 1
17.673 * * [simplify]: Extracting #2: cost 1803 inf + 2534
17.699 * * [simplify]: Extracting #3: cost 1371 inf + 84538
17.769 * * [simplify]: Extracting #4: cost 501 inf + 358914
17.899 * * [simplify]: Extracting #5: cost 29 inf + 555479
18.020 * * [simplify]: Extracting #6: cost 0 inf + 567388
18.116 * [simplify]: Simplified to:
  (/ (tan (/ x 2)) (/ x (sin x)))
  (log (/ (tan (/ x 2)) (/ x (sin x))))
  (log (/ (tan (/ x 2)) (/ x (sin x))))
  (log (/ (tan (/ x 2)) (/ x (sin x))))
  (exp (/ (tan (/ x 2)) (/ x (sin x))))
  (* (/ (tan (/ x 2)) (/ x (sin x))) (* (/ (tan (/ x 2)) (/ x (sin x))) (/ (tan (/ x 2)) (/ x (sin x)))))
  (* (/ (tan (/ x 2)) (/ x (sin x))) (* (/ (tan (/ x 2)) (/ x (sin x))) (/ (tan (/ x 2)) (/ x (sin x)))))
  (* (cbrt (/ (tan (/ x 2)) (/ x (sin x)))) (cbrt (/ (tan (/ x 2)) (/ x (sin x)))))
  (cbrt (/ (tan (/ x 2)) (/ x (sin x))))
  (* (/ (tan (/ x 2)) (/ x (sin x))) (* (/ (tan (/ x 2)) (/ x (sin x))) (/ (tan (/ x 2)) (/ x (sin x)))))
  (sqrt (/ (tan (/ x 2)) (/ x (sin x))))
  (sqrt (/ (tan (/ x 2)) (/ x (sin x))))
  (* (sin x) (sin (/ x 2)))
  (* x (cos (/ x 2)))
  (* (sqrt (/ (sin x) x)) (sqrt (tan (/ x 2))))
  (* (sqrt (/ (sin x) x)) (sqrt (tan (/ x 2))))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (tan (/ x 2))))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (tan (/ x 2))))
  (* (* (/ (sin x) x) (cbrt (tan (/ x 2)))) (cbrt (tan (/ x 2))))
  (* (sqrt (tan (/ x 2))) (/ (sin x) x))
  (/ (sin x) x)
  (* (tan (/ x 2)) (cbrt (/ (sin x) x)))
  (* (sqrt (/ (sin x) x)) (tan (/ x 2)))
  (/ (cbrt (sin x)) (/ (cbrt x) (tan (/ x 2))))
  (/ (* (tan (/ x 2)) (cbrt (sin x))) (sqrt x))
  (* (/ (cbrt (sin x)) x) (tan (/ x 2)))
  (/ (sqrt (sin x)) (/ (cbrt x) (tan (/ x 2))))
  (* (/ (sqrt (sin x)) (sqrt x)) (tan (/ x 2)))
  (/ (* (sqrt (sin x)) (tan (/ x 2))) x)
  (/ (* (sin x) (tan (/ x 2))) (cbrt x))
  (* (/ (sin x) (sqrt x)) (tan (/ x 2)))
  (/ (tan (/ x 2)) (/ x (sin x)))
  (/ (tan (/ x 2)) (/ x (sin x)))
  (/ (tan (/ x 2)) x)
  (* (/ (sin x) x) (sin (/ x 2)))
  (* (sin x) (tan (/ x 2)))
  (real->posit16 (/ (tan (/ x 2)) (/ x (sin x))))
  (log (/ (sin x) x))
  (log (/ (sin x) x))
  (exp (/ (sin x) x))
  (* (/ (sin x) x) (* (/ (sin x) x) (/ (sin x) x)))
  (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x)))
  (cbrt (/ (sin x) x))
  (* (/ (sin x) x) (* (/ (sin x) x) (/ (sin x) x)))
  (sqrt (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (- (sin x))
  (- x)
  (* (/ (cbrt (sin x)) (cbrt x)) (/ (cbrt (sin x)) (cbrt x)))
  (/ (cbrt (sin x)) (cbrt x))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x))
  (/ (cbrt (sin x)) (sqrt x))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (/ (cbrt (sin x)) x)
  (/ (sqrt (sin x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (sin x)) (cbrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (sqrt (sin x))
  (/ (sqrt (sin x)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (sin x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (sin x) (sqrt x))
  1
  (/ (sin x) x)
  (/ 1 x)
  (/ x (sin x))
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (sqrt x))
  (sin x)
  (/ x (cbrt (sin x)))
  (/ x (sqrt (sin x)))
  (/ x (sin x))
  (real->posit16 (/ (sin x) x))
  (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) x) (/ x (tan (/ x 2)))) (/ (/ (sin x) x) (/ x (tan (/ x 2))))) (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (* (* (/ (/ (sin x) x) (/ x (tan (/ x 2)))) (/ (/ (sin x) x) (/ x (tan (/ x 2))))) (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (* (* (/ (/ (sin x) x) (/ x (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)))))
  (- (/ (tan (/ x 2)) (/ x (sin x))))
  (- x)
  (/ (/ (sin x) x) (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (cbrt x))
  (/ (/ (sin x) x) (sqrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ (/ x (tan (/ x 2))) (/ (sin x) x))
  (* (/ (/ (sin x) x) (* (cbrt x) (cbrt x))) (tan (/ x 2)))
  (/ (tan (/ x 2)) (/ (* x (sqrt x)) (sin x)))
  (/ (tan (/ x 2)) (/ x (sin x)))
  (/ x (tan (/ x 2)))
  (* (* x (cos (/ x 2))) x)
  (* x (cos (/ x 2)))
  (* x x)
  (real->posit16 (/ (/ (sin x) x) (/ x (tan (/ x 2)))))
  (+ (* (pow x 5) 1/720) (* x (+ (* (* x x) -1/24) 1/2)))
  (* (/ (sin x) x) (/ (sin (* 1/2 x)) (cos (* 1/2 x))))
  (* (/ (sin x) x) (/ (sin (* 1/2 x)) (cos (* 1/2 x))))
  (+ 1 (* (* x x) (- (* (* x x) 1/120) 1/6)))
  (/ (sin x) x)
  (/ (sin x) x)
  (+ (* (* x x) (- (* 1/720 (* x x)) 1/24)) 1/2)
  (/ (/ (sin x) (cos (* 1/2 x))) (/ (* x x) (sin (* 1/2 x))))
  (/ (/ (sin x) (cos (* 1/2 x))) (/ (* x x) (sin (* 1/2 x))))
18.120 * * * [progress]: adding candidates to table
18.866 * [progress]: [Phase 3 of 3] Extracting.
18.866 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (sin x) (/ (/ (tan (/ x 2)) x) x)))> #<alt (λ (x) (/ (/ (* (/ (sin x) x) (sin (/ x 2))) (cos (/ x 2))) x))> #<alt (λ (x) (/ (/ (tan (/ x 2)) (/ x (sin x))) x))> #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))> #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))> #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>)
18.867 * * * [regime-changes]: Trying 1 branch expressions: (x)
18.868 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (sin x) (/ (/ (tan (/ x 2)) x) x)))> #<alt (λ (x) (/ (/ (* (/ (sin x) x) (sin (/ x 2))) (cos (/ x 2))) x))> #<alt (λ (x) (/ (/ (tan (/ x 2)) (/ x (sin x))) x))> #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))> #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))> #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>)
18.895 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
18.895 * [simplify]: Simplifying:
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
18.895 * * [simplify]: iteration 1: (8 enodes)
18.895 * * [simplify]: iteration 2: (9 enodes)
18.896 * * [simplify]: Extracting #0: cost 1 inf + 0
18.896 * * [simplify]: Extracting #1: cost 3 inf + 0
18.896 * * [simplify]: Extracting #2: cost 6 inf + 0
18.896 * * [simplify]: Extracting #3: cost 6 inf + 1
18.896 * * [simplify]: Extracting #4: cost 5 inf + 163
18.896 * * [simplify]: Extracting #5: cost 0 inf + 837
18.896 * [simplify]: Simplified to:
  (* (/ (tan (/ x 2)) x) (/ (sin x) x))
23.980 * [regime-testing]: Baseline error score: 0.1312079431867987
23.983 * [regime-testing]: Oracle error score: 0.02597260751370965
23.987 * [regime-testing]: End program error score: 0.1312079431867987