16.176 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.113 * * * [progress]: [2/2] Setting up program.
0.115 * [progress]: [Phase 2 of 3] Improving.
0.115 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.115 * [simplify]: Simplifying:
  (/ (- 1 (cos x)) (* x x))
0.115 * * [simplify]: iteration 1: (6 enodes)
0.117 * * [simplify]: iteration 2: (13 enodes)
0.119 * * [simplify]: iteration 3: (21 enodes)
0.122 * * [simplify]: iteration 4: (26 enodes)
0.126 * * [simplify]: iteration 5: (28 enodes)
0.129 * * [simplify]: Extracting #0: cost 1 inf + 0
0.129 * * [simplify]: Extracting #1: cost 8 inf + 0
0.129 * * [simplify]: Extracting #2: cost 12 inf + 42
0.130 * * [simplify]: Extracting #3: cost 6 inf + 588
0.130 * * [simplify]: Extracting #4: cost 0 inf + 1319
0.130 * [simplify]: Simplified to:
  (/ (- 1 (cos x)) (* x x))
0.132 * * [progress]: iteration 1 / 4
0.132 * * * [progress]: picking best candidate
0.134 * * * * [pick]: Picked  #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.134 * * * [progress]: localizing error
0.146 * * * [progress]: generating rewritten candidates
0.146 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.202 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.209 * * * [progress]: generating series expansions
0.209 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.213 * [backup-simplify]: Simplify (/ (- 1 (cos x)) (* x x)) into (/ (- 1 (cos x)) (pow x 2))
0.213 * [approximate]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in (x) around 0
0.214 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.214 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.214 * [taylor]: Taking taylor expansion of 1 in x
0.214 * [backup-simplify]: Simplify 1 into 1
0.214 * [taylor]: Taking taylor expansion of (cos x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [backup-simplify]: Simplify 0 into 0
0.214 * [backup-simplify]: Simplify 1 into 1
0.214 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [backup-simplify]: Simplify 0 into 0
0.214 * [backup-simplify]: Simplify 1 into 1
0.215 * [backup-simplify]: Simplify (- 1) into -1
0.216 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.216 * [backup-simplify]: Simplify (+ 0) into 0
0.216 * [backup-simplify]: Simplify (- 0) into 0
0.217 * [backup-simplify]: Simplify (+ 0 0) into 0
0.217 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.218 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.218 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.218 * [backup-simplify]: Simplify (* 1 1) into 1
0.218 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.218 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.218 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.218 * [taylor]: Taking taylor expansion of 1 in x
0.219 * [backup-simplify]: Simplify 1 into 1
0.219 * [taylor]: Taking taylor expansion of (cos x) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 1 into 1
0.219 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 1 into 1
0.219 * [backup-simplify]: Simplify (- 1) into -1
0.219 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.219 * [backup-simplify]: Simplify (+ 0) into 0
0.220 * [backup-simplify]: Simplify (- 0) into 0
0.220 * [backup-simplify]: Simplify (+ 0 0) into 0
0.220 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.221 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.221 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.221 * [backup-simplify]: Simplify (* 1 1) into 1
0.221 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.222 * [backup-simplify]: Simplify 1/2 into 1/2
0.223 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.223 * [backup-simplify]: Simplify (- 0) into 0
0.223 * [backup-simplify]: Simplify (+ 0 0) into 0
0.224 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.224 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.224 * [backup-simplify]: Simplify 0 into 0
0.226 * [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
0.226 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.226 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.227 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
0.227 * [backup-simplify]: Simplify -1/24 into -1/24
0.229 * [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
0.229 * [backup-simplify]: Simplify (- 0) into 0
0.229 * [backup-simplify]: Simplify (+ 0 0) into 0
0.230 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.231 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
0.231 * [backup-simplify]: Simplify 0 into 0
0.236 * [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
0.236 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.237 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.240 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
0.240 * [backup-simplify]: Simplify 1/720 into 1/720
0.242 * [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)))
0.242 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1 (cos (/ 1 x))))
0.242 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in (x) around 0
0.242 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x
0.242 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.242 * [taylor]: Taking taylor expansion of 1 in x
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.243 * [backup-simplify]: Simplify (/ 1 1) into 1
0.243 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.243 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x
0.243 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify 1 into 1
0.243 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.243 * [taylor]: Taking taylor expansion of 1 in x
0.243 * [backup-simplify]: Simplify 1 into 1
0.243 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify 1 into 1
0.244 * [backup-simplify]: Simplify (/ 1 1) into 1
0.244 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.244 * [backup-simplify]: Simplify (* 1 1) into 1
0.245 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.245 * [backup-simplify]: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.245 * [backup-simplify]: Simplify (* 1 (- 1 (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.245 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.245 * [backup-simplify]: Simplify (- 0) into 0
0.246 * [backup-simplify]: Simplify (+ 0 0) into 0
0.246 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.247 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ 1 x))))) into 0
0.247 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify (- 0) into 0
0.248 * [backup-simplify]: Simplify (+ 0 0) into 0
0.249 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.250 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))) into 0
0.250 * [backup-simplify]: Simplify 0 into 0
0.250 * [backup-simplify]: Simplify (- 0) into 0
0.251 * [backup-simplify]: Simplify (+ 0 0) into 0
0.252 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.253 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))) 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 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.257 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))) into 0
0.257 * [backup-simplify]: Simplify 0 into 0
0.257 * [backup-simplify]: Simplify (- 0) into 0
0.258 * [backup-simplify]: Simplify (+ 0 0) into 0
0.259 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.261 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))))) into 0
0.261 * [backup-simplify]: Simplify 0 into 0
0.262 * [backup-simplify]: Simplify (- 0) into 0
0.262 * [backup-simplify]: Simplify (+ 0 0) into 0
0.263 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))))) into 0
0.265 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify (* (- 1 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.266 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (- 1 (cos (/ -1 x))))
0.266 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in (x) around 0
0.266 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.266 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify 1 into 1
0.266 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.266 * [taylor]: Taking taylor expansion of 1 in x
0.266 * [backup-simplify]: Simplify 1 into 1
0.266 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.266 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.266 * [taylor]: Taking taylor expansion of -1 in x
0.266 * [backup-simplify]: Simplify -1 into -1
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify 1 into 1
0.267 * [backup-simplify]: Simplify (/ -1 1) into -1
0.267 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.267 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.267 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [backup-simplify]: Simplify 0 into 0
0.267 * [backup-simplify]: Simplify 1 into 1
0.267 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.267 * [taylor]: Taking taylor expansion of 1 in x
0.267 * [backup-simplify]: Simplify 1 into 1
0.267 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.267 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.267 * [taylor]: Taking taylor expansion of -1 in x
0.267 * [backup-simplify]: Simplify -1 into -1
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [backup-simplify]: Simplify 0 into 0
0.267 * [backup-simplify]: Simplify 1 into 1
0.267 * [backup-simplify]: Simplify (/ -1 1) into -1
0.267 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.268 * [backup-simplify]: Simplify (* 1 1) into 1
0.268 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.268 * [backup-simplify]: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.268 * [backup-simplify]: Simplify (* 1 (- 1 (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.268 * [backup-simplify]: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x)))
0.269 * [backup-simplify]: Simplify (- 0) into 0
0.269 * [backup-simplify]: Simplify (+ 0 0) into 0
0.269 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.270 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ -1 x))))) into 0
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify (- 0) into 0
0.271 * [backup-simplify]: Simplify (+ 0 0) into 0
0.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))) into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify (- 0) into 0
0.273 * [backup-simplify]: Simplify (+ 0 0) into 0
0.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.275 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))) into 0
0.275 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify (- 0) into 0
0.276 * [backup-simplify]: Simplify (+ 0 0) into 0
0.277 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))) into 0
0.278 * [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 0) (+ (* 0 0) (* 0 1)))))) into 0
0.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))))) into 0
0.289 * [backup-simplify]: Simplify 0 into 0
0.290 * [backup-simplify]: Simplify (- 0) into 0
0.290 * [backup-simplify]: Simplify (+ 0 0) into 0
0.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))))) into 0
0.294 * [backup-simplify]: Simplify 0 into 0
0.294 * [backup-simplify]: Simplify (* (- 1 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.294 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.294 * [backup-simplify]: Simplify (- 1 (cos x)) into (- 1 (cos x))
0.294 * [approximate]: Taking taylor expansion of (- 1 (cos x)) in (x) around 0
0.294 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.294 * [taylor]: Taking taylor expansion of 1 in x
0.294 * [backup-simplify]: Simplify 1 into 1
0.294 * [taylor]: Taking taylor expansion of (cos x) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.294 * [backup-simplify]: Simplify 0 into 0
0.294 * [backup-simplify]: Simplify 1 into 1
0.294 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.294 * [taylor]: Taking taylor expansion of 1 in x
0.295 * [backup-simplify]: Simplify 1 into 1
0.295 * [taylor]: Taking taylor expansion of (cos x) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify 1 into 1
0.295 * [backup-simplify]: Simplify (- 1) into -1
0.295 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.295 * [backup-simplify]: Simplify 0 into 0
0.296 * [backup-simplify]: Simplify (+ 0) into 0
0.296 * [backup-simplify]: Simplify (- 0) into 0
0.296 * [backup-simplify]: Simplify (+ 0 0) into 0
0.296 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.298 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.298 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.298 * [backup-simplify]: Simplify 1/2 into 1/2
0.299 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.299 * [backup-simplify]: Simplify (- 0) into 0
0.300 * [backup-simplify]: Simplify (+ 0 0) into 0
0.300 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
0.303 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.303 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.303 * [backup-simplify]: Simplify -1/24 into -1/24
0.305 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.306 * [backup-simplify]: Simplify (- 0) into 0
0.306 * [backup-simplify]: Simplify (+ 0 0) into 0
0.306 * [backup-simplify]: Simplify 0 into 0
0.311 * [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
0.311 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.311 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.311 * [backup-simplify]: Simplify 1/720 into 1/720
0.312 * [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)))
0.312 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.312 * [approximate]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in (x) around 0
0.312 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.312 * [taylor]: Taking taylor expansion of 1 in x
0.312 * [backup-simplify]: Simplify 1 into 1
0.312 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.312 * [taylor]: Taking taylor expansion of x in x
0.312 * [backup-simplify]: Simplify 0 into 0
0.312 * [backup-simplify]: Simplify 1 into 1
0.312 * [backup-simplify]: Simplify (/ 1 1) into 1
0.313 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.313 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.313 * [taylor]: Taking taylor expansion of 1 in x
0.313 * [backup-simplify]: Simplify 1 into 1
0.313 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.313 * [backup-simplify]: Simplify 0 into 0
0.313 * [backup-simplify]: Simplify 1 into 1
0.313 * [backup-simplify]: Simplify (/ 1 1) into 1
0.313 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.313 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.313 * [backup-simplify]: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.314 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
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
0.315 * [backup-simplify]: Simplify (- 0) into 0
0.315 * [backup-simplify]: Simplify (+ 0 0) into 0
0.315 * [backup-simplify]: Simplify 0 into 0
0.315 * [backup-simplify]: Simplify (- 0) into 0
0.316 * [backup-simplify]: Simplify (+ 0 0) into 0
0.316 * [backup-simplify]: Simplify 0 into 0
0.316 * [backup-simplify]: Simplify (- 0) into 0
0.316 * [backup-simplify]: Simplify (+ 0 0) into 0
0.317 * [backup-simplify]: Simplify 0 into 0
0.317 * [backup-simplify]: Simplify (- 0) into 0
0.317 * [backup-simplify]: Simplify (+ 0 0) into 0
0.317 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify (- 0) into 0
0.318 * [backup-simplify]: Simplify (+ 0 0) into 0
0.318 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify (- 1 (cos (/ 1 (/ 1 x)))) into (- 1 (cos x))
0.318 * [backup-simplify]: Simplify (- 1 (cos (/ 1 (- x)))) into (- 1 (cos (/ -1 x)))
0.318 * [approximate]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in (x) around 0
0.318 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.318 * [taylor]: Taking taylor expansion of 1 in x
0.318 * [backup-simplify]: Simplify 1 into 1
0.318 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.318 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.318 * [taylor]: Taking taylor expansion of -1 in x
0.318 * [backup-simplify]: Simplify -1 into -1
0.318 * [taylor]: Taking taylor expansion of x in x
0.319 * [backup-simplify]: Simplify 0 into 0
0.319 * [backup-simplify]: Simplify 1 into 1
0.319 * [backup-simplify]: Simplify (/ -1 1) into -1
0.319 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.319 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.319 * [taylor]: Taking taylor expansion of 1 in x
0.319 * [backup-simplify]: Simplify 1 into 1
0.319 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.319 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.319 * [taylor]: Taking taylor expansion of -1 in x
0.319 * [backup-simplify]: Simplify -1 into -1
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [backup-simplify]: Simplify 0 into 0
0.319 * [backup-simplify]: Simplify 1 into 1
0.320 * [backup-simplify]: Simplify (/ -1 1) into -1
0.320 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.320 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.320 * [backup-simplify]: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.320 * [backup-simplify]: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x)))
0.320 * [backup-simplify]: Simplify (- 0) into 0
0.320 * [backup-simplify]: Simplify (+ 0 0) into 0
0.320 * [backup-simplify]: Simplify 0 into 0
0.321 * [backup-simplify]: Simplify (- 0) into 0
0.321 * [backup-simplify]: Simplify (+ 0 0) into 0
0.321 * [backup-simplify]: Simplify 0 into 0
0.321 * [backup-simplify]: Simplify (- 0) into 0
0.321 * [backup-simplify]: Simplify (+ 0 0) into 0
0.321 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify (- 0) into 0
0.322 * [backup-simplify]: Simplify (+ 0 0) into 0
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify (- 0) into 0
0.322 * [backup-simplify]: Simplify (+ 0 0) into 0
0.322 * [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
0.323 * [backup-simplify]: Simplify (- 1 (cos (/ -1 (/ 1 (- x))))) into (- 1 (cos x))
0.323 * * * [progress]: simplifying candidates
0.323 * * * * [progress]: [ 1 / 69 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- 1 (cos x)) (* x x)))))>
0.323 * * * * [progress]: [ 2 / 69 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (cos x)) (* x x)))))>
0.323 * * * * [progress]: [ 3 / 69 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (cos x)) (* x x)) 1))>
0.323 * * * * [progress]: [ 4 / 69 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (+ (log x) (log x)))))>
0.323 * * * * [progress]: [ 5 / 69 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (log (* x x)))))>
0.323 * * * * [progress]: [ 6 / 69 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (cos x)) (* x x)))))>
0.323 * * * * [progress]: [ 7 / 69 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (cos x)) (* x x)))))>
0.323 * * * * [progress]: [ 8 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) x) (* (* x x) x)))))>
0.323 * * * * [progress]: [ 9 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x)))))>
0.323 * * * * [progress]: [ 10 / 69 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- 1 (cos x)) (* x x))) (cbrt (/ (- 1 (cos x)) (* x x)))) (cbrt (/ (- 1 (cos x)) (* x x)))))>
0.323 * * * * [progress]: [ 11 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))) (/ (- 1 (cos x)) (* x x)))))>
0.324 * * * * [progress]: [ 12 / 69 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (cos x)) (* x x))) (sqrt (/ (- 1 (cos x)) (* x x)))))>
0.324 * * * * [progress]: [ 13 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (cos x))) (- (* x x))))>
0.324 * * * * [progress]: [ 14 / 69 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x))))>
0.324 * * * * [progress]: [ 15 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) (/ (cbrt (- 1 (cos x))) x)))>
0.324 * * * * [progress]: [ 16 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x)))>
0.324 * * * * [progress]: [ 17 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.324 * * * * [progress]: [ 18 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt 1) (sqrt (cos x))) x) (/ (- (sqrt 1) (sqrt (cos x))) x)))>
0.324 * * * * [progress]: [ 19 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (+ 1 (sqrt (cos x))) x) (/ (- 1 (sqrt (cos x))) x)))>
0.324 * * * * [progress]: [ 20 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.324 * * * * [progress]: [ 21 / 69 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (cos x)) (* x x))))>
0.324 * * * * [progress]: [ 22 / 69 ] simplifiying candidate #<alt (λ (x) (* (- 1 (cos x)) (/ 1 (* x x))))>
0.324 * * * * [progress]: [ 23 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.324 * * * * [progress]: [ 24 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (cos x)) x) x))>
0.324 * * * * [progress]: [ 25 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (/ (* x x) (cbrt (- 1 (cos x))))))>
0.324 * * * * [progress]: [ 26 / 69 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- 1 (cos x))) (/ (* x x) (sqrt (- 1 (cos x))))))>
0.324 * * * * [progress]: [ 27 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.324 * * * * [progress]: [ 28 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 1) (sqrt (cos x))) (/ (* x x) (- (sqrt 1) (sqrt (cos x))))))>
0.324 * * * * [progress]: [ 29 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (sqrt (cos x))) (/ (* x x) (- 1 (sqrt (cos x))))))>
0.324 * * * * [progress]: [ 30 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.324 * * * * [progress]: [ 31 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (pow 1 3) (pow (cos x) 3)) (* (* x x) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x)))))))>
0.324 * * * * [progress]: [ 32 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 1) (* (cos x) (cos x))) (* (* x x) (+ 1 (cos x)))))>
0.324 * * * * [progress]: [ 33 / 69 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (- 1 (cos x)) (* x x)))))>
0.324 * * * * [progress]: [ 34 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (* x x)))>
0.325 * * * * [progress]: [ 35 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))) (* x x)))>
0.325 * * * * [progress]: [ 36 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1))) (* x x)))>
0.325 * * * * [progress]: [ 37 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt 1) (sqrt 1) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (* x x)))>
0.325 * * * * [progress]: [ 38 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt 1) (sqrt 1) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))) (* x x)))>
0.325 * * * * [progress]: [ 39 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt 1) (sqrt 1) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1))) (* x x)))>
0.325 * * * * [progress]: [ 40 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 1 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (* x x)))>
0.325 * * * * [progress]: [ 41 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 1 (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))) (* x x)))>
0.325 * * * * [progress]: [ 42 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 1 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1))) (* x x)))>
0.325 * * * * [progress]: [ 43 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- 1 (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 44 / 69 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- 1 (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 45 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (cos x))) (* x x)))>
0.325 * * * * [progress]: [ 46 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt 1) (sqrt 1) (- (cos x))) (* x x)))>
0.325 * * * * [progress]: [ 47 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma 1 1 (- (cos x))) (* x x)))>
0.325 * * * * [progress]: [ 48 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp 1) (exp (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 49 / 69 ] simplifiying candidate #<alt (λ (x) (/ (pow (- 1 (cos x)) 1) (* x x)))>
0.325 * * * * [progress]: [ 50 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- 1 (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 51 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- 1 (cos x)))) (* x x)))>
0.325 * * * * [progress]: [ 52 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (cbrt (- 1 (cos x)))) (* x x)))>
0.326 * * * * [progress]: [ 53 / 69 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x)))) (* x x)))>
0.326 * * * * [progress]: [ 54 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- 1 (cos x))) (sqrt (- 1 (cos x)))) (* x x)))>
0.326 * * * * [progress]: [ 55 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (cos x) 3)) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x))))) (* x x)))>
0.326 * * * * [progress]: [ 56 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.326 * * * * [progress]: [ 57 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.326 * * * * [progress]: [ 58 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (cos x) (cos x))) (+ 1 (cos x))) (* x x)))>
0.326 * * * * [progress]: [ 59 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 1) (sqrt (cos x))) (- (sqrt 1) (sqrt (cos x)))) (* x x)))>
0.326 * * * * [progress]: [ 60 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (+ 1 (sqrt (cos x))) (- 1 (sqrt (cos x)))) (* x x)))>
0.326 * * * * [progress]: [ 61 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.326 * * * * [progress]: [ 62 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.326 * * * * [progress]: [ 63 / 69 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (- 1 (cos x)))) (* x x)))>
0.326 * * * * [progress]: [ 64 / 69 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
0.326 * * * * [progress]: [ 65 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.326 * * * * [progress]: [ 66 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.326 * * * * [progress]: [ 67 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (* x x)))>
0.326 * * * * [progress]: [ 68 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.326 * * * * [progress]: [ 69 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.328 * [simplify]: Simplifying:
  (expm1 (/ (- 1 (cos x)) (* x x)))
  (log1p (/ (- 1 (cos x)) (* x x)))
  (- (log (- 1 (cos x))) (+ (log x) (log x)))
  (- (log (- 1 (cos x))) (log (* x x)))
  (log (/ (- 1 (cos x)) (* x x)))
  (exp (/ (- 1 (cos x)) (* x x)))
  (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) x) (* (* x x) x)))
  (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (/ (- 1 (cos x)) (* x x))) (cbrt (/ (- 1 (cos x)) (* x x))))
  (cbrt (/ (- 1 (cos x)) (* x x)))
  (* (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))) (/ (- 1 (cos x)) (* x x)))
  (sqrt (/ (- 1 (cos x)) (* x x)))
  (sqrt (/ (- 1 (cos x)) (* x x)))
  (- (- 1 (cos x)))
  (- (* x x))
  (/ 1 (* x x))
  (/ (cos x) (* x x))
  (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x)
  (/ (cbrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ (+ (sqrt 1) (sqrt (cos x))) x)
  (/ (- (sqrt 1) (sqrt (cos x))) x)
  (/ (+ 1 (sqrt (cos x))) x)
  (/ (- 1 (sqrt (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (/ (* x x) (- 1 (cos x)))
  (/ (- 1 (cos x)) x)
  (/ (* x x) (cbrt (- 1 (cos x))))
  (/ (* x x) (sqrt (- 1 (cos x))))
  (/ (* x x) (- 1 (cos x)))
  (/ (* x x) (- (sqrt 1) (sqrt (cos x))))
  (/ (* x x) (- 1 (sqrt (cos x))))
  (/ (* x x) (- 1 (cos x)))
  (* (* x x) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x)))))
  (* (* x x) (+ 1 (cos x)))
  (real->posit16 (/ (- 1 (cos x)) (* x x)))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))))
  (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (sqrt (cos x)) (sqrt (cos x)))))
  (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (cos x) 1)))
  (fma (- (cos x)) 1 (* (cos x) 1))
  (fma (sqrt 1) (sqrt 1) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))))
  (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))
  (fma (sqrt 1) (sqrt 1) (- (* (sqrt (cos x)) (sqrt (cos x)))))
  (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))
  (fma (sqrt 1) (sqrt 1) (- (* (cos x) 1)))
  (fma (- (cos x)) 1 (* (cos x) 1))
  (fma 1 1 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))))
  (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))
  (fma 1 1 (- (* (sqrt (cos x)) (sqrt (cos x)))))
  (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x))))
  (fma 1 1 (- (* (cos x) 1)))
  (fma (- (cos x)) 1 (* (cos x) 1))
  (expm1 (- 1 (cos x)))
  (log1p (- 1 (cos x)))
  (- (cos x))
  (- (cos x))
  (- (cos x))
  (/ (exp 1) (exp (cos x)))
  (log (- 1 (cos x)))
  (exp (- 1 (cos x)))
  (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x))))
  (cbrt (- 1 (cos x)))
  (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x)))
  (sqrt (- 1 (cos x)))
  (sqrt (- 1 (cos x)))
  (- (pow 1 3) (pow (cos x) 3))
  (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x))))
  (- (cos x))
  (- (* 1 1) (* (cos x) (cos x)))
  (+ 1 (cos x))
  (+ (sqrt 1) (sqrt (cos x)))
  (- (sqrt 1) (sqrt (cos x)))
  (+ 1 (sqrt (cos x)))
  (- 1 (sqrt (cos x)))
  (- 1 (cos x))
  (- (cos x))
  (real->posit16 (- 1 (cos x)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (- 1 (cos x)) (pow x 2))
  (/ (- 1 (cos x)) (pow x 2))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1 (cos x))
  (- 1 (cos x))
0.330 * * [simplify]: iteration 1: (121 enodes)
0.391 * * [simplify]: iteration 2: (288 enodes)
0.472 * * [simplify]: iteration 3: (858 enodes)
1.946 * * [simplify]: Extracting #0: cost 47 inf + 0
1.946 * * [simplify]: Extracting #1: cost 342 inf + 0
1.950 * * [simplify]: Extracting #2: cost 662 inf + 9093
1.963 * * [simplify]: Extracting #3: cost 494 inf + 43484
2.001 * * [simplify]: Extracting #4: cost 102 inf + 133892
2.030 * * [simplify]: Extracting #5: cost 1 inf + 157929
2.061 * * [simplify]: Extracting #6: cost 0 inf + 158241
2.107 * [simplify]: Simplified to:
  (expm1 (/ (/ (- 1 (cos x)) x) x))
  (log1p (/ (/ (- 1 (cos x)) x) x))
  (log (/ (/ (- 1 (cos x)) x) x))
  (log (/ (/ (- 1 (cos x)) x) x))
  (log (/ (/ (- 1 (cos x)) x) x))
  (exp (/ (/ (- 1 (cos x)) x) x))
  (* (/ (/ (- 1 (cos x)) x) x) (* (/ (/ (- 1 (cos x)) x) x) (/ (/ (- 1 (cos x)) x) x)))
  (* (/ (/ (- 1 (cos x)) x) x) (* (/ (/ (- 1 (cos x)) x) x) (/ (/ (- 1 (cos x)) x) x)))
  (* (cbrt (/ (/ (- 1 (cos x)) x) x)) (cbrt (/ (/ (- 1 (cos x)) x) x)))
  (cbrt (/ (/ (- 1 (cos x)) x) x))
  (* (/ (/ (- 1 (cos x)) x) x) (* (/ (/ (- 1 (cos x)) x) x) (/ (/ (- 1 (cos x)) x) x)))
  (sqrt (/ (/ (- 1 (cos x)) x) x))
  (sqrt (/ (/ (- 1 (cos x)) x) x))
  (- (- 1 (cos x)))
  (* (- x) x)
  (/ (/ 1 x) x)
  (/ (cos x) (* x x))
  (* (/ (cbrt (- 1 (cos x))) x) (cbrt (- 1 (cos x))))
  (/ (cbrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ (+ (sqrt (cos x)) 1) x)
  (/ (- 1 (sqrt (cos x))) x)
  (/ (+ (sqrt (cos x)) 1) x)
  (/ (- 1 (sqrt (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ (/ 1 x) x)
  (/ (* x x) (- 1 (cos x)))
  (/ (- 1 (cos x)) x)
  (* (/ x (cbrt (- 1 (cos x)))) x)
  (/ (* x x) (sqrt (- 1 (cos x))))
  (/ (* x x) (- 1 (cos x)))
  (* (/ x (- 1 (sqrt (cos x)))) x)
  (* (/ x (- 1 (sqrt (cos x)))) x)
  (/ (* x x) (- 1 (cos x)))
  (fma (fma (cos x) (cos x) (cos x)) (* x x) (* x x))
  (* x (fma x (cos x) x))
  (real->posit16 (/ (/ (- 1 (cos x)) x) x))
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (- 1 (cos x))
  (* (cos x) 0)
  (expm1 (- 1 (cos x)))
  (log1p (- 1 (cos x)))
  (- (cos x))
  (- (cos x))
  (- (cos x))
  (/ E (exp (cos x)))
  (log (- 1 (cos x)))
  (/ E (exp (cos x)))
  (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x))))
  (cbrt (- 1 (cos x)))
  (* (- 1 (cos x)) (* (- 1 (cos x)) (- 1 (cos x))))
  (sqrt (- 1 (cos x)))
  (sqrt (- 1 (cos x)))
  (- 1 (* (cos x) (* (cos x) (cos x))))
  (fma (cos x) (+ (cos x) 1) 1)
  (- (cos x))
  (* (sin x) (sin x))
  (+ (cos x) 1)
  (+ (sqrt (cos x)) 1)
  (- 1 (sqrt (cos x)))
  (+ (sqrt (cos x)) 1)
  (- 1 (sqrt (cos x)))
  (- 1 (cos x))
  (- (cos x))
  (real->posit16 (- 1 (cos x)))
  (fma (* x x) -1/24 (fma (* x x) (* 1/720 (* x x)) 1/2))
  (/ (/ (- 1 (cos x)) x) x)
  (/ (/ (- 1 (cos x)) x) x)
  (fma -1/24 (* (* x x) (* x x)) (fma 1/720 (* (* (* x x) (* x x)) (* x x)) (* 1/2 (* x x))))
  (- 1 (cos x))
  (- 1 (cos x))
2.110 * * * [progress]: adding candidates to table
2.557 * * [progress]: iteration 2 / 4
2.557 * * * [progress]: picking best candidate
2.579 * * * * [pick]: Picked  #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
2.579 * * * [progress]: localizing error
2.603 * * * [progress]: generating rewritten candidates
2.604 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.623 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
2.629 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
2.640 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
2.677 * * * [progress]: generating series expansions
2.677 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.678 * [backup-simplify]: Simplify (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
2.678 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in (x) around 0
2.678 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
2.678 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.678 * [taylor]: Taking taylor expansion of (sin x) in x
2.678 * [taylor]: Taking taylor expansion of x in x
2.678 * [backup-simplify]: Simplify 0 into 0
2.678 * [backup-simplify]: Simplify 1 into 1
2.680 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.680 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
2.680 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.680 * [taylor]: Taking taylor expansion of x in x
2.680 * [backup-simplify]: Simplify 0 into 0
2.680 * [backup-simplify]: Simplify 1 into 1
2.680 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.680 * [taylor]: Taking taylor expansion of (cos x) in x
2.680 * [taylor]: Taking taylor expansion of x in x
2.680 * [backup-simplify]: Simplify 0 into 0
2.680 * [backup-simplify]: Simplify 1 into 1
2.680 * [taylor]: Taking taylor expansion of 1 in x
2.681 * [backup-simplify]: Simplify 1 into 1
2.681 * [backup-simplify]: Simplify (* 1 1) into 1
2.681 * [backup-simplify]: Simplify (* 1 1) into 1
2.682 * [backup-simplify]: Simplify (+ 1 1) into 2
2.682 * [backup-simplify]: Simplify (* 1 2) into 2
2.683 * [backup-simplify]: Simplify (/ 1 2) into 1/2
2.683 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
2.683 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.683 * [taylor]: Taking taylor expansion of (sin x) in x
2.683 * [taylor]: Taking taylor expansion of x in x
2.683 * [backup-simplify]: Simplify 0 into 0
2.683 * [backup-simplify]: Simplify 1 into 1
2.684 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.684 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
2.684 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.684 * [taylor]: Taking taylor expansion of x in x
2.684 * [backup-simplify]: Simplify 0 into 0
2.684 * [backup-simplify]: Simplify 1 into 1
2.684 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.684 * [taylor]: Taking taylor expansion of (cos x) in x
2.684 * [taylor]: Taking taylor expansion of x in x
2.684 * [backup-simplify]: Simplify 0 into 0
2.684 * [backup-simplify]: Simplify 1 into 1
2.684 * [taylor]: Taking taylor expansion of 1 in x
2.684 * [backup-simplify]: Simplify 1 into 1
2.685 * [backup-simplify]: Simplify (* 1 1) into 1
2.685 * [backup-simplify]: Simplify (* 1 1) into 1
2.686 * [backup-simplify]: Simplify (+ 1 1) into 2
2.686 * [backup-simplify]: Simplify (* 1 2) into 2
2.686 * [backup-simplify]: Simplify (/ 1 2) into 1/2
2.687 * [backup-simplify]: Simplify 1/2 into 1/2
2.687 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.688 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.689 * [backup-simplify]: Simplify (+ 0) into 0
2.689 * [backup-simplify]: Simplify (+ 0 0) into 0
2.690 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.690 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2)) into 0
2.691 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
2.691 * [backup-simplify]: Simplify 0 into 0
2.693 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
2.694 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
2.696 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
2.696 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
2.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.698 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2
2.700 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
2.700 * [backup-simplify]: Simplify -1/24 into -1/24
2.702 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
2.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
2.706 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.706 * [backup-simplify]: Simplify (+ 0 0) into 0
2.707 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.709 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0
2.710 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
2.710 * [backup-simplify]: Simplify 0 into 0
2.714 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
2.716 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
2.720 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
2.720 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
2.721 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.723 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24
2.725 * [backup-simplify]: Simplify (- (/ 2/45 2) (+ (* 1/2 (/ 1/24 2)) (* 0 (/ 0 2)) (* -1/24 (/ -1/2 2)) (* 0 (/ 0 2)))) into 1/720
2.726 * [backup-simplify]: Simplify 1/720 into 1/720
2.726 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
2.726 * [backup-simplify]: Simplify (/ (/ (* (sin (/ 1 x)) (sin (/ 1 x))) (+ 1 (cos (/ 1 x)))) (* (/ 1 x) (/ 1 x))) into (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1))
2.726 * [approximate]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in (x) around 0
2.726 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
2.726 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
2.726 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.726 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.727 * [taylor]: Taking taylor expansion of x in x
2.727 * [backup-simplify]: Simplify 0 into 0
2.727 * [backup-simplify]: Simplify 1 into 1
2.727 * [backup-simplify]: Simplify (/ 1 1) into 1
2.727 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.727 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.727 * [taylor]: Taking taylor expansion of x in x
2.727 * [backup-simplify]: Simplify 0 into 0
2.727 * [backup-simplify]: Simplify 1 into 1
2.727 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.727 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.727 * [taylor]: Taking taylor expansion of x in x
2.727 * [backup-simplify]: Simplify 0 into 0
2.727 * [backup-simplify]: Simplify 1 into 1
2.728 * [backup-simplify]: Simplify (/ 1 1) into 1
2.728 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.728 * [taylor]: Taking taylor expansion of 1 in x
2.728 * [backup-simplify]: Simplify 1 into 1
2.728 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.728 * [backup-simplify]: Simplify (* 1 1) into 1
2.729 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
2.729 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.729 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.729 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
2.729 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
2.729 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.729 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.729 * [taylor]: Taking taylor expansion of x in x
2.729 * [backup-simplify]: Simplify 0 into 0
2.729 * [backup-simplify]: Simplify 1 into 1
2.729 * [backup-simplify]: Simplify (/ 1 1) into 1
2.730 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.730 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.730 * [taylor]: Taking taylor expansion of x in x
2.730 * [backup-simplify]: Simplify 0 into 0
2.730 * [backup-simplify]: Simplify 1 into 1
2.730 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.730 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.730 * [taylor]: Taking taylor expansion of x in x
2.730 * [backup-simplify]: Simplify 0 into 0
2.730 * [backup-simplify]: Simplify 1 into 1
2.730 * [backup-simplify]: Simplify (/ 1 1) into 1
2.730 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.730 * [taylor]: Taking taylor expansion of 1 in x
2.730 * [backup-simplify]: Simplify 1 into 1
2.730 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.731 * [backup-simplify]: Simplify (* 1 1) into 1
2.731 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
2.731 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.731 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.732 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.732 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.732 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
2.733 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (* 0 1)) into 0
2.733 * [backup-simplify]: Simplify (+ 0 0) into 0
2.734 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.734 * [backup-simplify]: Simplify 0 into 0
2.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.735 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
2.736 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
2.736 * [backup-simplify]: Simplify (+ 0 0) into 0
2.737 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.737 * [backup-simplify]: Simplify 0 into 0
2.738 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.739 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
2.740 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.740 * [backup-simplify]: Simplify (+ 0 0) into 0
2.741 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.741 * [backup-simplify]: Simplify 0 into 0
2.742 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.744 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
2.745 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.745 * [backup-simplify]: Simplify (+ 0 0) into 0
2.746 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.746 * [backup-simplify]: Simplify 0 into 0
2.747 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.749 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
2.750 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.751 * [backup-simplify]: Simplify (+ 0 0) into 0
2.751 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.751 * [backup-simplify]: Simplify 0 into 0
2.753 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.755 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
2.756 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.757 * [backup-simplify]: Simplify (+ 0 0) into 0
2.757 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.757 * [backup-simplify]: Simplify 0 into 0
2.758 * [backup-simplify]: Simplify (* (/ (pow (sin (/ 1 (/ 1 x))) 2) (+ (cos (/ 1 (/ 1 x))) 1)) (pow (/ 1 x) 2)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
2.758 * [backup-simplify]: Simplify (/ (/ (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) (+ 1 (cos (/ 1 (- x))))) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1))
2.758 * [approximate]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in (x) around 0
2.758 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
2.758 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
2.758 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.758 * [taylor]: Taking taylor expansion of x in x
2.758 * [backup-simplify]: Simplify 0 into 0
2.758 * [backup-simplify]: Simplify 1 into 1
2.758 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.758 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.758 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.758 * [taylor]: Taking taylor expansion of -1 in x
2.759 * [backup-simplify]: Simplify -1 into -1
2.759 * [taylor]: Taking taylor expansion of x in x
2.759 * [backup-simplify]: Simplify 0 into 0
2.759 * [backup-simplify]: Simplify 1 into 1
2.759 * [backup-simplify]: Simplify (/ -1 1) into -1
2.759 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.759 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
2.759 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.759 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.759 * [taylor]: Taking taylor expansion of -1 in x
2.759 * [backup-simplify]: Simplify -1 into -1
2.759 * [taylor]: Taking taylor expansion of x in x
2.759 * [backup-simplify]: Simplify 0 into 0
2.759 * [backup-simplify]: Simplify 1 into 1
2.760 * [backup-simplify]: Simplify (/ -1 1) into -1
2.760 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.760 * [taylor]: Taking taylor expansion of 1 in x
2.760 * [backup-simplify]: Simplify 1 into 1
2.760 * [backup-simplify]: Simplify (* 1 1) into 1
2.760 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
2.761 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
2.761 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
2.761 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.761 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
2.761 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
2.761 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.761 * [taylor]: Taking taylor expansion of x in x
2.761 * [backup-simplify]: Simplify 0 into 0
2.761 * [backup-simplify]: Simplify 1 into 1
2.761 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.761 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.761 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.761 * [taylor]: Taking taylor expansion of -1 in x
2.761 * [backup-simplify]: Simplify -1 into -1
2.761 * [taylor]: Taking taylor expansion of x in x
2.761 * [backup-simplify]: Simplify 0 into 0
2.761 * [backup-simplify]: Simplify 1 into 1
2.762 * [backup-simplify]: Simplify (/ -1 1) into -1
2.762 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.762 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
2.762 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.762 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.762 * [taylor]: Taking taylor expansion of -1 in x
2.762 * [backup-simplify]: Simplify -1 into -1
2.762 * [taylor]: Taking taylor expansion of x in x
2.762 * [backup-simplify]: Simplify 0 into 0
2.762 * [backup-simplify]: Simplify 1 into 1
2.762 * [backup-simplify]: Simplify (/ -1 1) into -1
2.762 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.762 * [taylor]: Taking taylor expansion of 1 in x
2.762 * [backup-simplify]: Simplify 1 into 1
2.763 * [backup-simplify]: Simplify (* 1 1) into 1
2.763 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
2.763 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
2.763 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
2.763 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.764 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.764 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
2.764 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.765 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (sin (/ -1 x)) 2))) into 0
2.765 * [backup-simplify]: Simplify (+ 0 0) into 0
2.766 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.766 * [backup-simplify]: Simplify 0 into 0
2.766 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
2.767 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))) into 0
2.769 * [backup-simplify]: Simplify (+ 0 0) into 0
2.769 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.769 * [backup-simplify]: Simplify 0 into 0
2.770 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
2.771 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))) into 0
2.773 * [backup-simplify]: Simplify (+ 0 0) into 0
2.773 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.774 * [backup-simplify]: Simplify 0 into 0
2.775 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
2.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.778 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))) into 0
2.778 * [backup-simplify]: Simplify (+ 0 0) into 0
2.779 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.779 * [backup-simplify]: Simplify 0 into 0
2.781 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
2.782 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.784 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))))) into 0
2.785 * [backup-simplify]: Simplify (+ 0 0) into 0
2.785 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.785 * [backup-simplify]: Simplify 0 into 0
2.787 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
2.789 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.791 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))))) into 0
2.792 * [backup-simplify]: Simplify (+ 0 0) into 0
2.793 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.793 * [backup-simplify]: Simplify 0 into 0
2.793 * [backup-simplify]: Simplify (* (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (+ (cos (/ -1 (/ 1 (- x)))) 1)) (pow (/ 1 (- x)) 2)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
2.793 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
2.793 * [backup-simplify]: Simplify (+ 1 (cos x)) into (+ (cos x) 1)
2.793 * [approximate]: Taking taylor expansion of (+ (cos x) 1) in (x) around 0
2.793 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.793 * [taylor]: Taking taylor expansion of (cos x) in x
2.793 * [taylor]: Taking taylor expansion of x in x
2.793 * [backup-simplify]: Simplify 0 into 0
2.793 * [backup-simplify]: Simplify 1 into 1
2.793 * [taylor]: Taking taylor expansion of 1 in x
2.793 * [backup-simplify]: Simplify 1 into 1
2.793 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.794 * [taylor]: Taking taylor expansion of (cos x) in x
2.794 * [taylor]: Taking taylor expansion of x in x
2.794 * [backup-simplify]: Simplify 0 into 0
2.794 * [backup-simplify]: Simplify 1 into 1
2.794 * [taylor]: Taking taylor expansion of 1 in x
2.794 * [backup-simplify]: Simplify 1 into 1
2.794 * [backup-simplify]: Simplify (+ 1 1) into 2
2.794 * [backup-simplify]: Simplify 2 into 2
2.795 * [backup-simplify]: Simplify (+ 0) into 0
2.795 * [backup-simplify]: Simplify (+ 0 0) into 0
2.795 * [backup-simplify]: Simplify 0 into 0
2.796 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
2.796 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
2.796 * [backup-simplify]: Simplify -1/2 into -1/2
2.798 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.798 * [backup-simplify]: Simplify (+ 0 0) into 0
2.798 * [backup-simplify]: Simplify 0 into 0
2.801 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
2.802 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
2.802 * [backup-simplify]: Simplify 1/24 into 1/24
2.802 * [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)))
2.802 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 x))) into (+ (cos (/ 1 x)) 1)
2.802 * [approximate]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in (x) around 0
2.802 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.803 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.803 * [taylor]: Taking taylor expansion of x in x
2.803 * [backup-simplify]: Simplify 0 into 0
2.803 * [backup-simplify]: Simplify 1 into 1
2.803 * [backup-simplify]: Simplify (/ 1 1) into 1
2.803 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.803 * [taylor]: Taking taylor expansion of 1 in x
2.803 * [backup-simplify]: Simplify 1 into 1
2.803 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.803 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.803 * [taylor]: Taking taylor expansion of x in x
2.803 * [backup-simplify]: Simplify 0 into 0
2.803 * [backup-simplify]: Simplify 1 into 1
2.804 * [backup-simplify]: Simplify (/ 1 1) into 1
2.804 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.804 * [taylor]: Taking taylor expansion of 1 in x
2.804 * [backup-simplify]: Simplify 1 into 1
2.804 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.804 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.805 * [backup-simplify]: Simplify (+ 0 0) into 0
2.805 * [backup-simplify]: Simplify 0 into 0
2.805 * [backup-simplify]: Simplify (+ 0 0) into 0
2.805 * [backup-simplify]: Simplify 0 into 0
2.805 * [backup-simplify]: Simplify (+ 0 0) into 0
2.805 * [backup-simplify]: Simplify 0 into 0
2.806 * [backup-simplify]: Simplify (+ 0 0) into 0
2.806 * [backup-simplify]: Simplify 0 into 0
2.806 * [backup-simplify]: Simplify (+ 0 0) into 0
2.806 * [backup-simplify]: Simplify 0 into 0
2.807 * [backup-simplify]: Simplify (+ 0 0) into 0
2.807 * [backup-simplify]: Simplify 0 into 0
2.807 * [backup-simplify]: Simplify (+ (cos (/ 1 (/ 1 x))) 1) into (+ (cos x) 1)
2.807 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 (- x)))) into (+ (cos (/ -1 x)) 1)
2.807 * [approximate]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in (x) around 0
2.807 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
2.807 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.807 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.807 * [taylor]: Taking taylor expansion of -1 in x
2.807 * [backup-simplify]: Simplify -1 into -1
2.807 * [taylor]: Taking taylor expansion of x in x
2.807 * [backup-simplify]: Simplify 0 into 0
2.807 * [backup-simplify]: Simplify 1 into 1
2.808 * [backup-simplify]: Simplify (/ -1 1) into -1
2.808 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.808 * [taylor]: Taking taylor expansion of 1 in x
2.808 * [backup-simplify]: Simplify 1 into 1
2.808 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
2.808 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.808 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.808 * [taylor]: Taking taylor expansion of -1 in x
2.808 * [backup-simplify]: Simplify -1 into -1
2.808 * [taylor]: Taking taylor expansion of x in x
2.808 * [backup-simplify]: Simplify 0 into 0
2.808 * [backup-simplify]: Simplify 1 into 1
2.809 * [backup-simplify]: Simplify (/ -1 1) into -1
2.809 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.809 * [taylor]: Taking taylor expansion of 1 in x
2.809 * [backup-simplify]: Simplify 1 into 1
2.809 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
2.809 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
2.809 * [backup-simplify]: Simplify (+ 0 0) into 0
2.809 * [backup-simplify]: Simplify 0 into 0
2.810 * [backup-simplify]: Simplify (+ 0 0) into 0
2.810 * [backup-simplify]: Simplify 0 into 0
2.810 * [backup-simplify]: Simplify (+ 0 0) into 0
2.810 * [backup-simplify]: Simplify 0 into 0
2.811 * [backup-simplify]: Simplify (+ 0 0) into 0
2.811 * [backup-simplify]: Simplify 0 into 0
2.811 * [backup-simplify]: Simplify (+ 0 0) into 0
2.811 * [backup-simplify]: Simplify 0 into 0
2.812 * [backup-simplify]: Simplify (+ 0 0) into 0
2.812 * [backup-simplify]: Simplify 0 into 0
2.812 * [backup-simplify]: Simplify (+ (cos (/ -1 (/ 1 (- x)))) 1) into (+ (cos x) 1)
2.812 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
2.812 * [backup-simplify]: Simplify (* (sin x) (sin x)) into (pow (sin x) 2)
2.812 * [approximate]: Taking taylor expansion of (pow (sin x) 2) in (x) around 0
2.812 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.812 * [taylor]: Taking taylor expansion of (sin x) in x
2.812 * [taylor]: Taking taylor expansion of x in x
2.812 * [backup-simplify]: Simplify 0 into 0
2.812 * [backup-simplify]: Simplify 1 into 1
2.813 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.813 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.813 * [taylor]: Taking taylor expansion of (sin x) in x
2.813 * [taylor]: Taking taylor expansion of x in x
2.813 * [backup-simplify]: Simplify 0 into 0
2.813 * [backup-simplify]: Simplify 1 into 1
2.814 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.814 * [backup-simplify]: Simplify (* 1 1) into 1
2.814 * [backup-simplify]: Simplify 1 into 1
2.815 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.816 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.816 * [backup-simplify]: Simplify 0 into 0
2.817 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
2.818 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
2.818 * [backup-simplify]: Simplify -1/3 into -1/3
2.820 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
2.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
2.821 * [backup-simplify]: Simplify 0 into 0
2.828 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
2.829 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
2.829 * [backup-simplify]: Simplify 2/45 into 2/45
2.830 * [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)))
2.830 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.830 * [approximate]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0
2.830 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.830 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.830 * [taylor]: Taking taylor expansion of x in x
2.830 * [backup-simplify]: Simplify 0 into 0
2.830 * [backup-simplify]: Simplify 1 into 1
2.830 * [backup-simplify]: Simplify (/ 1 1) into 1
2.830 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.830 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.830 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.830 * [taylor]: Taking taylor expansion of x in x
2.830 * [backup-simplify]: Simplify 0 into 0
2.830 * [backup-simplify]: Simplify 1 into 1
2.831 * [backup-simplify]: Simplify (/ 1 1) into 1
2.831 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.831 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.831 * [backup-simplify]: Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
2.831 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
2.831 * [backup-simplify]: Simplify 0 into 0
2.831 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
2.831 * [backup-simplify]: Simplify 0 into 0
2.832 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
2.832 * [backup-simplify]: Simplify 0 into 0
2.833 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
2.833 * [backup-simplify]: Simplify 0 into 0
2.834 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
2.834 * [backup-simplify]: Simplify 0 into 0
2.835 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
2.835 * [backup-simplify]: Simplify 0 into 0
2.835 * [backup-simplify]: Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2)
2.835 * [backup-simplify]: Simplify (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) into (pow (sin (/ -1 x)) 2)
2.835 * [approximate]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0
2.835 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.835 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.835 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.835 * [taylor]: Taking taylor expansion of -1 in x
2.835 * [backup-simplify]: Simplify -1 into -1
2.835 * [taylor]: Taking taylor expansion of x in x
2.835 * [backup-simplify]: Simplify 0 into 0
2.835 * [backup-simplify]: Simplify 1 into 1
2.836 * [backup-simplify]: Simplify (/ -1 1) into -1
2.836 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.836 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.836 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.836 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.836 * [taylor]: Taking taylor expansion of -1 in x
2.836 * [backup-simplify]: Simplify -1 into -1
2.836 * [taylor]: Taking taylor expansion of x in x
2.836 * [backup-simplify]: Simplify 0 into 0
2.836 * [backup-simplify]: Simplify 1 into 1
2.836 * [backup-simplify]: Simplify (/ -1 1) into -1
2.836 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.836 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
2.836 * [backup-simplify]: Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2)
2.836 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
2.836 * [backup-simplify]: Simplify 0 into 0
2.837 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
2.837 * [backup-simplify]: Simplify 0 into 0
2.837 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
2.837 * [backup-simplify]: Simplify 0 into 0
2.838 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
2.838 * [backup-simplify]: Simplify 0 into 0
2.839 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
2.839 * [backup-simplify]: Simplify 0 into 0
2.840 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
2.840 * [backup-simplify]: Simplify 0 into 0
2.840 * [backup-simplify]: Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2)
2.840 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
2.841 * [backup-simplify]: Simplify (/ (* (sin x) (sin x)) (+ 1 (cos x))) into (/ (pow (sin x) 2) (+ (cos x) 1))
2.841 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in (x) around 0
2.841 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
2.841 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.841 * [taylor]: Taking taylor expansion of (sin x) in x
2.841 * [taylor]: Taking taylor expansion of x in x
2.841 * [backup-simplify]: Simplify 0 into 0
2.841 * [backup-simplify]: Simplify 1 into 1
2.841 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.841 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.841 * [taylor]: Taking taylor expansion of (cos x) in x
2.841 * [taylor]: Taking taylor expansion of x in x
2.841 * [backup-simplify]: Simplify 0 into 0
2.841 * [backup-simplify]: Simplify 1 into 1
2.841 * [taylor]: Taking taylor expansion of 1 in x
2.841 * [backup-simplify]: Simplify 1 into 1
2.842 * [backup-simplify]: Simplify (* 1 1) into 1
2.842 * [backup-simplify]: Simplify (+ 1 1) into 2
2.842 * [backup-simplify]: Simplify (/ 1 2) into 1/2
2.842 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
2.842 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
2.842 * [taylor]: Taking taylor expansion of (sin x) in x
2.842 * [taylor]: Taking taylor expansion of x in x
2.842 * [backup-simplify]: Simplify 0 into 0
2.842 * [backup-simplify]: Simplify 1 into 1
2.843 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.843 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
2.843 * [taylor]: Taking taylor expansion of (cos x) in x
2.843 * [taylor]: Taking taylor expansion of x in x
2.843 * [backup-simplify]: Simplify 0 into 0
2.843 * [backup-simplify]: Simplify 1 into 1
2.843 * [taylor]: Taking taylor expansion of 1 in x
2.843 * [backup-simplify]: Simplify 1 into 1
2.843 * [backup-simplify]: Simplify (* 1 1) into 1
2.843 * [backup-simplify]: Simplify (+ 1 1) into 2
2.844 * [backup-simplify]: Simplify (/ 1 2) into 1/2
2.844 * [backup-simplify]: Simplify 1/2 into 1/2
2.844 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.845 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.845 * [backup-simplify]: Simplify (+ 0) into 0
2.846 * [backup-simplify]: Simplify (+ 0 0) into 0
2.847 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
2.847 * [backup-simplify]: Simplify 0 into 0
2.848 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
2.849 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
2.850 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
2.851 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
2.852 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
2.852 * [backup-simplify]: Simplify -1/24 into -1/24
2.854 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
2.855 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
2.856 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.857 * [backup-simplify]: Simplify (+ 0 0) into 0
2.859 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
2.859 * [backup-simplify]: Simplify 0 into 0
2.862 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
2.864 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
2.867 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
2.867 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
2.870 * [backup-simplify]: Simplify (- (/ 2/45 2) (+ (* 1/2 (/ 1/24 2)) (* 0 (/ 0 2)) (* -1/24 (/ -1/2 2)) (* 0 (/ 0 2)))) into 1/720
2.870 * [backup-simplify]: Simplify 1/720 into 1/720
2.870 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 6)) (+ (* -1/24 (pow x 4)) (* 1/2 (pow x 2)))) into (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
2.871 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1 x))) (+ 1 (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.871 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in (x) around 0
2.871 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
2.871 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.871 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.871 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.871 * [taylor]: Taking taylor expansion of x in x
2.871 * [backup-simplify]: Simplify 0 into 0
2.871 * [backup-simplify]: Simplify 1 into 1
2.872 * [backup-simplify]: Simplify (/ 1 1) into 1
2.872 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.872 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.872 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.872 * [taylor]: Taking taylor expansion of x in x
2.872 * [backup-simplify]: Simplify 0 into 0
2.872 * [backup-simplify]: Simplify 1 into 1
2.872 * [backup-simplify]: Simplify (/ 1 1) into 1
2.872 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.872 * [taylor]: Taking taylor expansion of 1 in x
2.872 * [backup-simplify]: Simplify 1 into 1
2.873 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.873 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.873 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.873 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
2.873 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
2.873 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
2.873 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.873 * [taylor]: Taking taylor expansion of x in x
2.873 * [backup-simplify]: Simplify 0 into 0
2.873 * [backup-simplify]: Simplify 1 into 1
2.874 * [backup-simplify]: Simplify (/ 1 1) into 1
2.874 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.874 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
2.874 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.874 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.874 * [taylor]: Taking taylor expansion of x in x
2.874 * [backup-simplify]: Simplify 0 into 0
2.874 * [backup-simplify]: Simplify 1 into 1
2.874 * [backup-simplify]: Simplify (/ 1 1) into 1
2.874 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.874 * [taylor]: Taking taylor expansion of 1 in x
2.874 * [backup-simplify]: Simplify 1 into 1
2.874 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
2.875 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
2.875 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.875 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
2.875 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
2.876 * [backup-simplify]: Simplify (+ 0 0) into 0
2.876 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.876 * [backup-simplify]: Simplify 0 into 0
2.877 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
2.877 * [backup-simplify]: Simplify (+ 0 0) into 0
2.877 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.877 * [backup-simplify]: Simplify 0 into 0
2.878 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
2.879 * [backup-simplify]: Simplify (+ 0 0) into 0
2.879 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.879 * [backup-simplify]: Simplify 0 into 0
2.880 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
2.881 * [backup-simplify]: Simplify (+ 0 0) into 0
2.881 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.881 * [backup-simplify]: Simplify 0 into 0
2.883 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
2.883 * [backup-simplify]: Simplify (+ 0 0) into 0
2.884 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.884 * [backup-simplify]: Simplify 0 into 0
2.886 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
2.887 * [backup-simplify]: Simplify (+ 0 0) into 0
2.887 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
2.887 * [backup-simplify]: Simplify 0 into 0
2.888 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (+ (cos (/ 1 (/ 1 x))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
2.888 * [backup-simplify]: Simplify (/ (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) (+ 1 (cos (/ 1 (- x))))) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.888 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in (x) around 0
2.888 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
2.888 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.888 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.888 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.888 * [taylor]: Taking taylor expansion of -1 in x
2.888 * [backup-simplify]: Simplify -1 into -1
2.888 * [taylor]: Taking taylor expansion of x in x
2.888 * [backup-simplify]: Simplify 0 into 0
2.889 * [backup-simplify]: Simplify 1 into 1
2.889 * [backup-simplify]: Simplify (/ -1 1) into -1
2.889 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.889 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
2.889 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.889 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.889 * [taylor]: Taking taylor expansion of -1 in x
2.889 * [backup-simplify]: Simplify -1 into -1
2.889 * [taylor]: Taking taylor expansion of x in x
2.889 * [backup-simplify]: Simplify 0 into 0
2.889 * [backup-simplify]: Simplify 1 into 1
2.890 * [backup-simplify]: Simplify (/ -1 1) into -1
2.890 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.890 * [taylor]: Taking taylor expansion of 1 in x
2.890 * [backup-simplify]: Simplify 1 into 1
2.890 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
2.890 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
2.891 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.891 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
2.891 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
2.891 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
2.891 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.891 * [taylor]: Taking taylor expansion of -1 in x
2.891 * [backup-simplify]: Simplify -1 into -1
2.891 * [taylor]: Taking taylor expansion of x in x
2.891 * [backup-simplify]: Simplify 0 into 0
2.891 * [backup-simplify]: Simplify 1 into 1
2.891 * [backup-simplify]: Simplify (/ -1 1) into -1
2.891 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.891 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
2.892 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.892 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.892 * [taylor]: Taking taylor expansion of -1 in x
2.892 * [backup-simplify]: Simplify -1 into -1
2.892 * [taylor]: Taking taylor expansion of x in x
2.892 * [backup-simplify]: Simplify 0 into 0
2.892 * [backup-simplify]: Simplify 1 into 1
2.892 * [backup-simplify]: Simplify (/ -1 1) into -1
2.892 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.892 * [taylor]: Taking taylor expansion of 1 in x
2.892 * [backup-simplify]: Simplify 1 into 1
2.892 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
2.893 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
2.893 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.893 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
2.893 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
2.894 * [backup-simplify]: Simplify (+ 0 0) into 0
2.894 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.894 * [backup-simplify]: Simplify 0 into 0
2.895 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
2.895 * [backup-simplify]: Simplify (+ 0 0) into 0
2.896 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.896 * [backup-simplify]: Simplify 0 into 0
2.896 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
2.897 * [backup-simplify]: Simplify (+ 0 0) into 0
2.897 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.897 * [backup-simplify]: Simplify 0 into 0
2.899 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
2.900 * [backup-simplify]: Simplify (+ 0 0) into 0
2.901 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.901 * [backup-simplify]: Simplify 0 into 0
2.903 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
2.903 * [backup-simplify]: Simplify (+ 0 0) into 0
2.904 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.904 * [backup-simplify]: Simplify 0 into 0
2.906 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
2.906 * [backup-simplify]: Simplify (+ 0 0) into 0
2.907 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
2.907 * [backup-simplify]: Simplify 0 into 0
2.908 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (+ (cos (/ -1 (/ 1 (- x)))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
2.908 * * * [progress]: simplifying candidates
2.908 * * * * [progress]: [ 1 / 138 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.908 * * * * [progress]: [ 2 / 138 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.908 * * * * [progress]: [ 3 / 138 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) 1))>
2.908 * * * * [progress]: [ 4 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
2.908 * * * * [progress]: [ 5 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
2.908 * * * * [progress]: [ 6 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
2.908 * * * * [progress]: [ 7 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
2.908 * * * * [progress]: [ 8 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (+ (log x) (log x)))))>
2.908 * * * * [progress]: [ 9 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (log (* x x)))))>
2.908 * * * * [progress]: [ 10 / 138 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.908 * * * * [progress]: [ 11 / 138 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.908 * * * * [progress]: [ 12 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))))>
2.909 * * * * [progress]: [ 13 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))))>
2.909 * * * * [progress]: [ 14 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))))>
2.909 * * * * [progress]: [ 15 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))))>
2.909 * * * * [progress]: [ 16 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))))>
2.909 * * * * [progress]: [ 17 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))))>
2.909 * * * * [progress]: [ 18 / 138 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))) (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.909 * * * * [progress]: [ 19 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.909 * * * * [progress]: [ 20 / 138 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.909 * * * * [progress]: [ 21 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (- (* x x))))>
2.909 * * * * [progress]: [ 22 / 138 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1/2 (+ 1 (cos x))) (* x x)) (/ (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x))) (* x x))))>
2.909 * * * * [progress]: [ 23 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) x) (/ (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)))>
2.909 * * * * [progress]: [ 24 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x) (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)))>
2.909 * * * * [progress]: [ 25 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) x) (/ (/ (sin x) (cbrt (+ 1 (cos x)))) x)))>
2.909 * * * * [progress]: [ 26 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)))>
2.910 * * * * [progress]: [ 27 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
2.910 * * * * [progress]: [ 28 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
2.910 * * * * [progress]: [ 29 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)))>
2.910 * * * * [progress]: [ 30 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) x) (/ (/ 1 (+ 1 (cos x))) x)))>
2.910 * * * * [progress]: [ 31 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) x) (/ (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) x)))>
2.910 * * * * [progress]: [ 32 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) x) (/ (- 1 (cos x)) x)))>
2.910 * * * * [progress]: [ 33 / 138 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))))>
2.910 * * * * [progress]: [ 34 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ 1 (* x x))))>
2.910 * * * * [progress]: [ 35 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
2.910 * * * * [progress]: [ 36 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x) x))>
2.910 * * * * [progress]: [ 37 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (/ (* x x) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))))>
2.910 * * * * [progress]: [ 38 / 138 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* x x) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))))>
2.910 * * * * [progress]: [ 39 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (/ (* x x) (/ (sin x) (cbrt (+ 1 (cos x)))))))>
2.910 * * * * [progress]: [ 40 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (* x x) (/ (sin x) (sqrt (+ 1 (cos x)))))))>
2.910 * * * * [progress]: [ 41 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
2.911 * * * * [progress]: [ 42 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
2.911 * * * * [progress]: [ 43 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
2.911 * * * * [progress]: [ 44 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (/ (* x x) (/ 1 (+ 1 (cos x))))))>
2.911 * * * * [progress]: [ 45 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) (/ (* x x) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))))))>
2.911 * * * * [progress]: [ 46 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (/ (* x x) (- 1 (cos x)))))>
2.911 * * * * [progress]: [ 47 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x)))))>
2.911 * * * * [progress]: [ 48 / 138 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
2.911 * * * * [progress]: [ 49 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log1p (expm1 (+ 1 (cos x))))) (* x x)))>
2.911 * * * * [progress]: [ 50 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (expm1 (log1p (+ 1 (cos x))))) (* x x)))>
2.911 * * * * [progress]: [ 51 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (cos x))) (* x x)))>
2.911 * * * * [progress]: [ 52 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma (sqrt 1) (sqrt 1) (cos x))) (* x x)))>
2.911 * * * * [progress]: [ 53 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma 1 1 (cos x))) (* x x)))>
2.911 * * * * [progress]: [ 54 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (* (exp 1) (exp (cos x))))) (* x x)))>
2.911 * * * * [progress]: [ 55 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (pow (+ 1 (cos x)) 1)) (* x x)))>
2.911 * * * * [progress]: [ 56 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (exp (log (+ 1 (cos x))))) (* x x)))>
2.912 * * * * [progress]: [ 57 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (exp (+ 1 (cos x))))) (* x x)))>
2.912 * * * * [progress]: [ 58 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))) (cbrt (+ 1 (cos x))))) (* x x)))>
2.912 * * * * [progress]: [ 59 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (cbrt (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
2.912 * * * * [progress]: [ 60 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* (sqrt (+ 1 (cos x))) (sqrt (+ 1 (cos x))))) (* x x)))>
2.912 * * * * [progress]: [ 61 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (/ (+ (pow 1 3) (pow (cos x) 3)) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))))) (* x x)))>
2.912 * * * * [progress]: [ 62 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
2.913 * * * * [progress]: [ 63 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (/ (- (* 1 1) (* (cos x) (cos x))) (- 1 (cos x)))) (* x x)))>
2.913 * * * * [progress]: [ 64 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
2.913 * * * * [progress]: [ 65 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (posit16->real (real->posit16 (+ 1 (cos x))))) (* x x)))>
2.913 * * * * [progress]: [ 66 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
2.913 * * * * [progress]: [ 67 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (log1p (expm1 (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.913 * * * * [progress]: [ 68 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (expm1 (log1p (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.913 * * * * [progress]: [ 69 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1/2 (* 1/2 (cos (* 2 x)))) (+ 1 (cos x))) (* x x)))>
2.913 * * * * [progress]: [ 70 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (- (cos (- x x)) (cos (+ x x))) 2) (+ 1 (cos x))) (* x x)))>
2.913 * * * * [progress]: [ 71 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
2.913 * * * * [progress]: [ 72 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
2.913 * * * * [progress]: [ 73 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
2.913 * * * * [progress]: [ 74 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
2.913 * * * * [progress]: [ 75 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
2.913 * * * * [progress]: [ 76 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (+ (log (sin x)) (log (sin x)))) (+ 1 (cos x))) (* x x)))>
2.913 * * * * [progress]: [ 77 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (log (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.913 * * * * [progress]: [ 78 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (log (exp (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.914 * * * * [progress]: [ 79 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (cbrt (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.914 * * * * [progress]: [ 80 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x)))) (cbrt (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.914 * * * * [progress]: [ 81 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (cbrt (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.914 * * * * [progress]: [ 82 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (* (sin x) (sin x))) (sqrt (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.914 * * * * [progress]: [ 83 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
2.914 * * * * [progress]: [ 84 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x)))) (* (cbrt (sin x)) (cbrt (sin x)))) (+ 1 (cos x))) (* x x)))>
2.914 * * * * [progress]: [ 85 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sqrt (sin x)) (sqrt (sin x))) (* (sqrt (sin x)) (sqrt (sin x)))) (+ 1 (cos x))) (* x x)))>
2.914 * * * * [progress]: [ 86 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* 1 1) (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
2.914 * * * * [progress]: [ 87 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sqrt (sin x)) (sqrt (sin x))) (* (sqrt (sin x)) (sqrt (sin x)))) (+ 1 (cos x))) (* x x)))>
2.914 * * * * [progress]: [ 88 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (* 2 1)) (+ 1 (cos x))) (* x x)))>
2.914 * * * * [progress]: [ 89 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (* (cbrt (sin x)) (cbrt (sin x)))) (cbrt (sin x))) (+ 1 (cos x))) (* x x)))>
2.914 * * * * [progress]: [ 90 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (sqrt (sin x))) (sqrt (sin x))) (+ 1 (cos x))) (* x x)))>
2.914 * * * * [progress]: [ 91 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) 1) (sin x)) (+ 1 (cos x))) (* x x)))>
2.914 * * * * [progress]: [ 92 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
2.914 * * * * [progress]: [ 93 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
2.915 * * * * [progress]: [ 94 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
2.915 * * * * [progress]: [ 95 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (posit16->real (real->posit16 (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
2.915 * * * * [progress]: [ 96 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
2.915 * * * * [progress]: [ 97 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.915 * * * * [progress]: [ 98 / 138 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.915 * * * * [progress]: [ 99 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ (* (sin x) (sin x)) (+ 1 (cos x))) 1) (* x x)))>
2.915 * * * * [progress]: [ 100 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x))))) (* x x)))>
2.915 * * * * [progress]: [ 101 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (* (sin x) (sin x))) (log (+ 1 (cos x))))) (* x x)))>
2.915 * * * * [progress]: [ 102 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.915 * * * * [progress]: [ 103 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.915 * * * * [progress]: [ 104 / 138 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
2.915 * * * * [progress]: [ 105 / 138 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
2.915 * * * * [progress]: [ 106 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.915 * * * * [progress]: [ 107 / 138 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.915 * * * * [progress]: [ 108 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.916 * * * * [progress]: [ 109 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sin x) (sin x))) (- (+ 1 (cos x)))) (* x x)))>
2.916 * * * * [progress]: [ 110 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1/2 (+ 1 (cos x))) (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x)))) (* x x)))>
2.916 * * * * [progress]: [ 111 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (/ (sin x) (cbrt (+ 1 (cos x))))) (* x x)))>
2.916 * * * * [progress]: [ 112 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (sin x) (sqrt (+ 1 (cos x))))) (* x x)))>
2.916 * * * * [progress]: [ 113 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
2.916 * * * * [progress]: [ 114 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
2.916 * * * * [progress]: [ 115 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* x x)))>
2.916 * * * * [progress]: [ 116 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (sin x)) (/ 1 (+ 1 (cos x)))) (* x x)))>
2.916 * * * * [progress]: [ 117 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (+ 1 (cos x)) (* (sin x) (sin x)))) (* x x)))>
2.916 * * * * [progress]: [ 118 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (cbrt (+ 1 (cos x)))) (* x x)))>
2.916 * * * * [progress]: [ 119 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x)))) (sqrt (+ 1 (cos x)))) (* x x)))>
2.916 * * * * [progress]: [ 120 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
2.916 * * * * [progress]: [ 121 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
2.916 * * * * [progress]: [ 122 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (/ (+ 1 (cos x)) (sin x))) (* x x)))>
2.916 * * * * [progress]: [ 123 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x))))) (* x x)))>
2.916 * * * * [progress]: [ 124 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (- 1 (cos x))) (* x x)))>
2.917 * * * * [progress]: [ 125 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (cos (- x x)) (cos (+ x x))) (* (+ 1 (cos x)) 2)) (* x x)))>
2.917 * * * * [progress]: [ 126 / 138 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
2.917 * * * * [progress]: [ 127 / 138 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
2.917 * * * * [progress]: [ 128 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
2.917 * * * * [progress]: [ 129 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
2.917 * * * * [progress]: [ 130 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2)))) (* x x)))>
2.917 * * * * [progress]: [ 131 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
2.917 * * * * [progress]: [ 132 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
2.917 * * * * [progress]: [ 133 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (+ 1 (cos x))) (* x x)))>
2.917 * * * * [progress]: [ 134 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
2.917 * * * * [progress]: [ 135 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
2.917 * * * * [progress]: [ 136 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (* x x)))>
2.917 * * * * [progress]: [ 137 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
2.917 * * * * [progress]: [ 138 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
2.920 * [simplify]: Simplifying:
  (expm1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (log1p (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))
  (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (log (* x x)))
  (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))
  (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (log (* x x)))
  (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (+ (log x) (log x)))
  (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (log (* x x)))
  (log (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (exp (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))
  (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))
  (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))
  (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))
  (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))
  (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))))
  (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (* (* (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (- (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (* x x))
  (/ (/ 1/2 (+ 1 (cos x))) (* x x))
  (/ (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x))) (* x x))
  (/ (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) x)
  (/ (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)
  (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)
  (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)
  (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) x)
  (/ (/ (sin x) (cbrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) 1) x)
  (/ (/ (sin x) (+ 1 (cos x))) x)
  (/ (/ (sin x) 1) x)
  (/ (/ (sin x) (+ 1 (cos x))) x)
  (/ 1 x)
  (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)
  (/ (* (sin x) (sin x)) x)
  (/ (/ 1 (+ 1 (cos x))) x)
  (/ (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) x)
  (/ (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) x)
  (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) x)
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)
  (/ (* x x) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))
  (/ (* x x) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))
  (/ (* x x) (/ (sin x) (cbrt (+ 1 (cos x)))))
  (/ (* x x) (/ (sin x) (sqrt (+ 1 (cos x)))))
  (/ (* x x) (/ (sin x) (+ 1 (cos x))))
  (/ (* x x) (/ (sin x) (+ 1 (cos x))))
  (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (/ (* x x) (/ 1 (+ 1 (cos x))))
  (/ (* x x) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))))
  (/ (* x x) (- 1 (cos x)))
  (* (* x x) (+ 1 (cos x)))
  (real->posit16 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (expm1 (+ 1 (cos x)))
  (log1p (+ 1 (cos x)))
  (* (exp 1) (exp (cos x)))
  (log (+ 1 (cos x)))
  (exp (+ 1 (cos x)))
  (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))
  (cbrt (+ 1 (cos x)))
  (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))
  (sqrt (+ 1 (cos x)))
  (sqrt (+ 1 (cos x)))
  (+ (pow 1 3) (pow (cos x) 3))
  (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x))))
  (- (* 1 1) (* (cos x) (cos x)))
  (- 1 (cos x))
  (+ 1 (cos x))
  (real->posit16 (+ 1 (cos x)))
  (expm1 (* (sin x) (sin x)))
  (log1p (* (sin x) (sin x)))
  (* 1/2 (cos (* 2 x)))
  (- (cos (- x x)) (cos (+ x x)))
  (+ 1 1)
  (* (sin x) (sin x))
  (+ 1 1)
  (+ (log (sin x)) (log (sin x)))
  (log (* (sin x) (sin x)))
  (exp (* (sin x) (sin x)))
  (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x))))
  (cbrt (* (sin x) (sin x)))
  (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x)))
  (sqrt (* (sin x) (sin x)))
  (sqrt (* (sin x) (sin x)))
  (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* 1 1)
  (* (sin x) (sin x))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* 2 1)
  (* (sin x) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (sin x) (sqrt (sin x)))
  (* (sin x) 1)
  (* (cbrt (sin x)) (sin x))
  (* (sqrt (sin x)) (sin x))
  (* (sin x) (sin x))
  (real->posit16 (* (sin x) (sin x)))
  (expm1 (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (log1p (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x))))
  (- (log (* (sin x) (sin x))) (log (+ 1 (cos x))))
  (log (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (exp (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))
  (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))
  (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))
  (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (* (sin x) (sin x)))
  (- (+ 1 (cos x)))
  (/ 1/2 (+ 1 (cos x)))
  (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x)))
  (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))))
  (/ (sin x) (cbrt (+ 1 (cos x))))
  (/ (sin x) (sqrt (+ 1 (cos x))))
  (/ (sin x) (sqrt (+ 1 (cos x))))
  (/ (sin x) 1)
  (/ (sin x) (+ 1 (cos x)))
  (/ (sin x) 1)
  (/ (sin x) (+ 1 (cos x)))
  (/ 1 (+ 1 (cos x)))
  (/ (+ 1 (cos x)) (* (sin x) (sin x)))
  (/ (* (sin x) (sin x)) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))))
  (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x))))
  (/ (* (sin x) (sin x)) 1)
  (/ (* (sin x) (sin x)) 1)
  (/ (+ 1 (cos x)) (sin x))
  (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3)))
  (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x))))
  (* (+ 1 (cos x)) 2)
  (real->posit16 (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
  (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
  (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2)))
  (+ (cos x) 1)
  (+ (cos x) 1)
  (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
  (pow (sin x) 2)
  (pow (sin x) 2)
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (/ (pow (sin x) 2) (+ (cos x) 1))
  (/ (pow (sin x) 2) (+ (cos x) 1))
2.924 * * [simplify]: iteration 1: (190 enodes)
3.042 * * [simplify]: iteration 2: (512 enodes)
3.478 * * [simplify]: iteration 3: (1861 enodes)
10.706 * * [simplify]: Extracting #0: cost 101 inf + 0
10.712 * * [simplify]: Extracting #1: cost 1298 inf + 2
10.736 * * [simplify]: Extracting #2: cost 2390 inf + 42523
10.834 * * [simplify]: Extracting #3: cost 935 inf + 455771
11.029 * * [simplify]: Extracting #4: cost 40 inf + 727061
11.199 * * [simplify]: Extracting #5: cost 0 inf + 728979
11.359 * * [simplify]: Extracting #6: cost 0 inf + 727499
11.616 * [simplify]: Simplified to:
  (expm1 (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log1p (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (log (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (exp (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (* (cbrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))) (cbrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (cbrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (* (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)) (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))))
  (sqrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (sqrt (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (- (* (tan (/ x 2)) (sin x)))
  (- (* x x))
  (/ (/ 1/2 x) (fma (cos x) x x))
  (* (/ (cos (+ x x)) (fma (cos x) x x)) (/ 1/2 x))
  (* (/ (cbrt (* (tan (/ x 2)) (sin x))) x) (cbrt (* (tan (/ x 2)) (sin x))))
  (/ (cbrt (* (tan (/ x 2)) (sin x))) x)
  (/ (sqrt (* (tan (/ x 2)) (sin x))) x)
  (/ (sqrt (* (tan (/ x 2)) (sin x))) x)
  (/ (sin x) (* (cbrt (+ (cos x) 1)) (* (cbrt (+ (cos x) 1)) x)))
  (/ (sin x) (* (cbrt (+ (cos x) 1)) x))
  (/ (sin x) (* (sqrt (+ (cos x) 1)) x))
  (/ (sin x) (* (sqrt (+ (cos x) 1)) x))
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ (sin x) (/ (fma (cos x) x x) (sin x)))
  (/ (sin x) (/ x (sin x)))
  (/ 1 (fma (cos x) x x))
  (- (/ 1 (fma x (* (* (cos x) (cos x)) (cos x)) x)) (/ (* (cos x) (cos x)) (fma x (* (* (cos x) (cos x)) (cos x)) x)))
  (/ (fma (cos x) (cos x) (- 1 (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ (/ 1 x) x)
  (fma (cos x) (* (/ x (sin x)) (/ x (sin x))) (* (/ x (sin x)) (/ x (sin x))))
  (/ (sin x) (/ (fma (cos x) x x) (sin x)))
  (/ x (/ (cbrt (* (tan (/ x 2)) (sin x))) x))
  (/ (* x x) (sqrt (* (tan (/ x 2)) (sin x))))
  (/ (* x (cbrt (+ (cos x) 1))) (/ (sin x) x))
  (/ (* x (sqrt (+ (cos x) 1))) (/ (sin x) x))
  (/ x (/ (tan (/ x 2)) x))
  (/ x (/ (tan (/ x 2)) x))
  (fma (cos x) (* (/ x (sin x)) (/ x (sin x))) (* (/ x (sin x)) (/ x (sin x))))
  (* (fma (cos x) x x) x)
  (* x (/ x (fma (cos x) (cos x) (- 1 (cos x)))))
  (/ (* x x) (- 1 (cos x)))
  (* (fma (cos x) x x) x)
  (real->posit16 (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1)))
  (expm1 (+ (cos x) 1))
  (log1p (+ (cos x) 1))
  (* E (exp (cos x)))
  (log1p (cos x))
  (* E (exp (cos x)))
  (* (cbrt (+ (cos x) 1)) (cbrt (+ (cos x) 1)))
  (cbrt (+ (cos x) 1))
  (* (* (+ (cos x) 1) (+ (cos x) 1)) (+ (cos x) 1))
  (sqrt (+ (cos x) 1))
  (sqrt (+ (cos x) 1))
  (fma (cos x) (* (cos x) (cos x)) 1)
  (fma (cos x) (cos x) (- 1 (cos x)))
  (* (sin x) (sin x))
  (- 1 (cos x))
  (+ (cos x) 1)
  (real->posit16 (+ (cos x) 1))
  (expm1 (* (sin x) (sin x)))
  (log1p (* (sin x) (sin x)))
  (* 1/2 (cos (+ x x)))
  (- 1 (cos (+ x x)))
  2
  (* (sin x) (sin x))
  2
  (log (* (sin x) (sin x)))
  (log (* (sin x) (sin x)))
  (exp (* (sin x) (sin x)))
  (* (* (sin x) (sin x)) (* (* (sin x) (sin x)) (* (sin x) (sin x))))
  (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x))))
  (cbrt (* (sin x) (sin x)))
  (* (* (sin x) (sin x)) (* (* (sin x) (sin x)) (* (sin x) (sin x))))
  (fabs (sin x))
  (fabs (sin x))
  (* (cbrt (sin x)) (sin x))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (sin x)
  (sin x)
  1
  (* (sin x) (sin x))
  (sin x)
  (sin x)
  2
  (* (sin x) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (sin x) (sqrt (sin x)))
  (sin x)
  (* (cbrt (sin x)) (sin x))
  (* (sin x) (sqrt (sin x)))
  (* (sin x) (sin x))
  (real->posit16 (* (sin x) (sin x)))
  (expm1 (* (tan (/ x 2)) (sin x)))
  (log1p (* (tan (/ x 2)) (sin x)))
  (log (* (tan (/ x 2)) (sin x)))
  (log (* (tan (/ x 2)) (sin x)))
  (log (* (tan (/ x 2)) (sin x)))
  (exp (* (tan (/ x 2)) (sin x)))
  (* (* (tan (/ x 2)) (sin x)) (* (* (tan (/ x 2)) (sin x)) (* (tan (/ x 2)) (sin x))))
  (* (* (tan (/ x 2)) (sin x)) (* (* (tan (/ x 2)) (sin x)) (* (tan (/ x 2)) (sin x))))
  (* (cbrt (* (tan (/ x 2)) (sin x))) (cbrt (* (tan (/ x 2)) (sin x))))
  (cbrt (* (tan (/ x 2)) (sin x)))
  (* (* (tan (/ x 2)) (sin x)) (* (* (tan (/ x 2)) (sin x)) (* (tan (/ x 2)) (sin x))))
  (sqrt (* (tan (/ x 2)) (sin x)))
  (sqrt (* (tan (/ x 2)) (sin x)))
  (* (- (sin x)) (sin x))
  (- -1 (cos x))
  (/ 1/2 (+ (cos x) 1))
  (* (cos (+ x x)) (/ 1/2 (+ (cos x) 1)))
  (/ (/ (sin x) (cbrt (+ (cos x) 1))) (cbrt (+ (cos x) 1)))
  (/ (sin x) (cbrt (+ (cos x) 1)))
  (/ (sin x) (sqrt (+ (cos x) 1)))
  (/ (sin x) (sqrt (+ (cos x) 1)))
  (sin x)
  (tan (/ x 2))
  (sin x)
  (tan (/ x 2))
  (/ 1 (+ (cos x) 1))
  (/ (+ (cos x) 1) (* (sin x) (sin x)))
  (* (/ (sin x) (cbrt (+ (cos x) 1))) (/ (sin x) (cbrt (+ (cos x) 1))))
  (/ (sin x) (/ (sqrt (+ (cos x) 1)) (sin x)))
  (* (sin x) (sin x))
  (* (sin x) (sin x))
  (/ (+ (cos x) 1) (sin x))
  (- (/ 1 (fma (cos x) (* (cos x) (cos x)) 1)) (/ (* (cos x) (cos x)) (fma (cos x) (* (cos x) (cos x)) 1)))
  1
  (fma 2 (cos x) 2)
  (real->posit16 (* (tan (/ x 2)) (sin x)))
  (fma -1/24 (* x x) (fma (* (* x x) (* x x)) 1/720 1/2))
  (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))
  (/ (* (/ (sin x) x) (/ (sin x) x)) (+ (cos x) 1))
  (fma -1/2 (* x x) (fma (* x x) (* 1/24 (* x x)) 2))
  (+ (cos x) 1)
  (+ (cos x) 1)
  (fma -1/3 (* (* x x) (* x x)) (fma (* (* x (* x x)) (* x (* x x))) 2/45 (* x x)))
  (* (sin x) (sin x))
  (* (sin x) (sin x))
  (fma (* (* x (* x x)) (* x (* x x))) 1/720 (* (* x x) (+ (* (* x x) -1/24) 1/2)))
  (* (tan (/ x 2)) (sin x))
  (* (tan (/ x 2)) (sin x))
11.629 * * * [progress]: adding candidates to table
12.813 * * [progress]: iteration 3 / 4
12.813 * * * [progress]: picking best candidate
12.826 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
12.826 * * * [progress]: localizing error
12.856 * * * [progress]: generating rewritten candidates
12.856 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
12.865 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
12.873 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
12.892 * * * [progress]: generating series expansions
12.892 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
12.892 * [backup-simplify]: Simplify (/ (tan (/ x 2)) x) into (/ (tan (* 1/2 x)) x)
12.892 * [approximate]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in (x) around 0
12.892 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
12.892 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
12.893 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
12.893 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
12.893 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
12.893 * [taylor]: Taking taylor expansion of 1/2 in x
12.893 * [backup-simplify]: Simplify 1/2 into 1/2
12.893 * [taylor]: Taking taylor expansion of x in x
12.893 * [backup-simplify]: Simplify 0 into 0
12.893 * [backup-simplify]: Simplify 1 into 1
12.894 * [backup-simplify]: Simplify (* 1/2 0) into 0
12.894 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
12.894 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
12.894 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
12.894 * [taylor]: Taking taylor expansion of 1/2 in x
12.894 * [backup-simplify]: Simplify 1/2 into 1/2
12.894 * [taylor]: Taking taylor expansion of x in x
12.894 * [backup-simplify]: Simplify 0 into 0
12.894 * [backup-simplify]: Simplify 1 into 1
12.895 * [backup-simplify]: Simplify (* 1/2 0) into 0
12.895 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
12.895 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
12.896 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.896 * [taylor]: Taking taylor expansion of x in x
12.896 * [backup-simplify]: Simplify 0 into 0
12.896 * [backup-simplify]: Simplify 1 into 1
12.896 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.896 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
12.896 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
12.896 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
12.896 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
12.896 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
12.896 * [taylor]: Taking taylor expansion of 1/2 in x
12.896 * [backup-simplify]: Simplify 1/2 into 1/2
12.896 * [taylor]: Taking taylor expansion of x in x
12.896 * [backup-simplify]: Simplify 0 into 0
12.896 * [backup-simplify]: Simplify 1 into 1
12.897 * [backup-simplify]: Simplify (* 1/2 0) into 0
12.897 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
12.897 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
12.897 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
12.897 * [taylor]: Taking taylor expansion of 1/2 in x
12.897 * [backup-simplify]: Simplify 1/2 into 1/2
12.897 * [taylor]: Taking taylor expansion of x in x
12.897 * [backup-simplify]: Simplify 0 into 0
12.897 * [backup-simplify]: Simplify 1 into 1
12.897 * [backup-simplify]: Simplify (* 1/2 0) into 0
12.898 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
12.898 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
12.898 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.899 * [taylor]: Taking taylor expansion of x in x
12.899 * [backup-simplify]: Simplify 0 into 0
12.899 * [backup-simplify]: Simplify 1 into 1
12.899 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.899 * [backup-simplify]: Simplify 1/2 into 1/2
12.899 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
12.900 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
12.900 * [backup-simplify]: Simplify (+ 0) into 0
12.901 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
12.902 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
12.902 * [backup-simplify]: Simplify 0 into 0
12.903 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
12.905 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
12.906 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
12.907 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
12.909 * [backup-simplify]: Simplify (- (/ 1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/24
12.909 * [backup-simplify]: Simplify 1/24 into 1/24
12.910 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
12.911 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
12.912 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
12.914 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
12.915 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
12.916 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)))) into 0
12.916 * [backup-simplify]: Simplify 0 into 0
12.918 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
12.920 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840
12.921 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
12.922 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
12.924 * [backup-simplify]: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/240
12.924 * [backup-simplify]: Simplify (- (/ 1/240 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/240
12.924 * [backup-simplify]: Simplify 1/240 into 1/240
12.925 * [backup-simplify]: Simplify (+ (* 1/240 (pow x 4)) (+ (* 1/24 (pow x 2)) 1/2)) into (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))
12.925 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 x) 2)) (/ 1 x)) into (* (tan (/ 1/2 x)) x)
12.925 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in (x) around 0
12.925 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
12.925 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
12.925 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.925 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
12.925 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
12.925 * [taylor]: Taking taylor expansion of 1/2 in x
12.925 * [backup-simplify]: Simplify 1/2 into 1/2
12.925 * [taylor]: Taking taylor expansion of x in x
12.925 * [backup-simplify]: Simplify 0 into 0
12.925 * [backup-simplify]: Simplify 1 into 1
12.925 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.925 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
12.925 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
12.925 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
12.926 * [taylor]: Taking taylor expansion of 1/2 in x
12.926 * [backup-simplify]: Simplify 1/2 into 1/2
12.926 * [taylor]: Taking taylor expansion of x in x
12.926 * [backup-simplify]: Simplify 0 into 0
12.926 * [backup-simplify]: Simplify 1 into 1
12.926 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.926 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
12.926 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.926 * [taylor]: Taking taylor expansion of x in x
12.926 * [backup-simplify]: Simplify 0 into 0
12.926 * [backup-simplify]: Simplify 1 into 1
12.926 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
12.926 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
12.926 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.926 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
12.926 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
12.926 * [taylor]: Taking taylor expansion of 1/2 in x
12.926 * [backup-simplify]: Simplify 1/2 into 1/2
12.926 * [taylor]: Taking taylor expansion of x in x
12.926 * [backup-simplify]: Simplify 0 into 0
12.926 * [backup-simplify]: Simplify 1 into 1
12.926 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.927 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
12.927 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
12.927 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
12.927 * [taylor]: Taking taylor expansion of 1/2 in x
12.927 * [backup-simplify]: Simplify 1/2 into 1/2
12.927 * [taylor]: Taking taylor expansion of x in x
12.927 * [backup-simplify]: Simplify 0 into 0
12.927 * [backup-simplify]: Simplify 1 into 1
12.927 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.927 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
12.927 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.927 * [taylor]: Taking taylor expansion of x in x
12.927 * [backup-simplify]: Simplify 0 into 0
12.927 * [backup-simplify]: Simplify 1 into 1
12.927 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) into 0
12.927 * [backup-simplify]: Simplify 0 into 0
12.927 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
12.928 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1) (* 0 0)) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.928 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
12.928 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
12.929 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 1) (* 0 0))) into 0
12.929 * [backup-simplify]: Simplify 0 into 0
12.929 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
12.929 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
12.929 * [backup-simplify]: Simplify 0 into 0
12.930 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
12.930 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
12.930 * [backup-simplify]: Simplify 0 into 0
12.931 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
12.931 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
12.931 * [backup-simplify]: Simplify 0 into 0
12.932 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
12.932 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
12.932 * [backup-simplify]: Simplify 0 into 0
12.933 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
12.934 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
12.934 * [backup-simplify]: Simplify 0 into 0
12.934 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 (/ 1 x))) (cos (/ 1/2 (/ 1 x)))) (/ 1 x)) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
12.934 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x))) into (* -1 (* x (tan (/ -1/2 x))))
12.934 * [approximate]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in (x) around 0
12.934 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
12.934 * [taylor]: Taking taylor expansion of -1 in x
12.934 * [backup-simplify]: Simplify -1 into -1
12.934 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
12.934 * [taylor]: Taking taylor expansion of x in x
12.934 * [backup-simplify]: Simplify 0 into 0
12.934 * [backup-simplify]: Simplify 1 into 1
12.934 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
12.934 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
12.934 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
12.934 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
12.934 * [taylor]: Taking taylor expansion of -1/2 in x
12.934 * [backup-simplify]: Simplify -1/2 into -1/2
12.934 * [taylor]: Taking taylor expansion of x in x
12.934 * [backup-simplify]: Simplify 0 into 0
12.934 * [backup-simplify]: Simplify 1 into 1
12.935 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
12.935 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
12.935 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
12.935 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
12.935 * [taylor]: Taking taylor expansion of -1/2 in x
12.935 * [backup-simplify]: Simplify -1/2 into -1/2
12.935 * [taylor]: Taking taylor expansion of x in x
12.935 * [backup-simplify]: Simplify 0 into 0
12.935 * [backup-simplify]: Simplify 1 into 1
12.935 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
12.935 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
12.935 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
12.935 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
12.935 * [taylor]: Taking taylor expansion of -1 in x
12.935 * [backup-simplify]: Simplify -1 into -1
12.935 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
12.935 * [taylor]: Taking taylor expansion of x in x
12.935 * [backup-simplify]: Simplify 0 into 0
12.935 * [backup-simplify]: Simplify 1 into 1
12.935 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
12.935 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
12.935 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
12.935 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
12.935 * [taylor]: Taking taylor expansion of -1/2 in x
12.935 * [backup-simplify]: Simplify -1/2 into -1/2
12.935 * [taylor]: Taking taylor expansion of x in x
12.935 * [backup-simplify]: Simplify 0 into 0
12.935 * [backup-simplify]: Simplify 1 into 1
12.936 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
12.936 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
12.936 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
12.936 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
12.936 * [taylor]: Taking taylor expansion of -1/2 in x
12.936 * [backup-simplify]: Simplify -1/2 into -1/2
12.936 * [taylor]: Taking taylor expansion of x in x
12.936 * [backup-simplify]: Simplify 0 into 0
12.936 * [backup-simplify]: Simplify 1 into 1
12.936 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
12.936 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
12.936 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
12.936 * [backup-simplify]: Simplify (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into 0
12.937 * [backup-simplify]: Simplify (* -1 0) into 0
12.937 * [backup-simplify]: Simplify 0 into 0
12.937 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
12.937 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
12.938 * [backup-simplify]: Simplify (+ (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
12.938 * [backup-simplify]: Simplify (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
12.938 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
12.938 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
12.939 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))) into 0
12.939 * [backup-simplify]: Simplify 0 into 0
12.939 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
12.940 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
12.941 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))) into 0
12.941 * [backup-simplify]: Simplify 0 into 0
12.941 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
12.942 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
12.943 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))) into 0
12.943 * [backup-simplify]: Simplify 0 into 0
12.944 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
12.945 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
12.947 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))) into 0
12.947 * [backup-simplify]: Simplify 0 into 0
12.948 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
12.950 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))))) into 0
12.952 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))))) into 0
12.952 * [backup-simplify]: Simplify 0 into 0
12.953 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
12.956 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))))) into 0
12.958 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))))) into 0
12.958 * [backup-simplify]: Simplify 0 into 0
12.959 * [backup-simplify]: Simplify (* (- (/ (sin (/ -1/2 (/ 1 (- x)))) (cos (/ -1/2 (/ 1 (- x)))))) (/ 1 (- x))) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
12.959 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
12.959 * [backup-simplify]: Simplify (/ (sin x) x) into (/ (sin x) x)
12.959 * [approximate]: Taking taylor expansion of (/ (sin x) x) in (x) around 0
12.959 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
12.959 * [taylor]: Taking taylor expansion of (sin x) in x
12.959 * [taylor]: Taking taylor expansion of x in x
12.959 * [backup-simplify]: Simplify 0 into 0
12.959 * [backup-simplify]: Simplify 1 into 1
12.959 * [taylor]: Taking taylor expansion of x in x
12.959 * [backup-simplify]: Simplify 0 into 0
12.959 * [backup-simplify]: Simplify 1 into 1
12.960 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
12.960 * [backup-simplify]: Simplify (/ 1 1) into 1
12.960 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
12.960 * [taylor]: Taking taylor expansion of (sin x) in x
12.960 * [taylor]: Taking taylor expansion of x in x
12.960 * [backup-simplify]: Simplify 0 into 0
12.960 * [backup-simplify]: Simplify 1 into 1
12.960 * [taylor]: Taking taylor expansion of x in x
12.960 * [backup-simplify]: Simplify 0 into 0
12.960 * [backup-simplify]: Simplify 1 into 1
12.961 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
12.961 * [backup-simplify]: Simplify (/ 1 1) into 1
12.962 * [backup-simplify]: Simplify 1 into 1
12.962 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
12.963 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
12.963 * [backup-simplify]: Simplify 0 into 0
12.965 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
12.966 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
12.966 * [backup-simplify]: Simplify -1/6 into -1/6
12.967 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
12.968 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
12.968 * [backup-simplify]: Simplify 0 into 0
12.976 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
12.977 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
12.977 * [backup-simplify]: Simplify 1/120 into 1/120
12.977 * [backup-simplify]: Simplify (+ (* 1/120 (pow x 4)) (+ (* -1/6 (pow x 2)) 1)) into (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2)))
12.977 * [backup-simplify]: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x)))
12.977 * [approximate]: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0
12.977 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
12.977 * [taylor]: Taking taylor expansion of x in x
12.977 * [backup-simplify]: Simplify 0 into 0
12.977 * [backup-simplify]: Simplify 1 into 1
12.977 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
12.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.977 * [taylor]: Taking taylor expansion of x in x
12.977 * [backup-simplify]: Simplify 0 into 0
12.977 * [backup-simplify]: Simplify 1 into 1
12.978 * [backup-simplify]: Simplify (/ 1 1) into 1
12.978 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
12.978 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
12.978 * [taylor]: Taking taylor expansion of x in x
12.978 * [backup-simplify]: Simplify 0 into 0
12.978 * [backup-simplify]: Simplify 1 into 1
12.978 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
12.978 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.978 * [taylor]: Taking taylor expansion of x in x
12.978 * [backup-simplify]: Simplify 0 into 0
12.978 * [backup-simplify]: Simplify 1 into 1
12.979 * [backup-simplify]: Simplify (/ 1 1) into 1
12.979 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
12.979 * [backup-simplify]: Simplify (* 0 (sin (/ 1 x))) into 0
12.979 * [backup-simplify]: Simplify 0 into 0
12.979 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x))
12.979 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
12.980 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0
12.980 * [backup-simplify]: Simplify 0 into 0
12.980 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
12.980 * [backup-simplify]: Simplify 0 into 0
12.981 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
12.981 * [backup-simplify]: Simplify 0 into 0
12.983 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
12.983 * [backup-simplify]: Simplify 0 into 0
12.984 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
12.984 * [backup-simplify]: Simplify 0 into 0
12.986 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0
12.986 * [backup-simplify]: Simplify 0 into 0
12.986 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x)
12.986 * [backup-simplify]: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x))))
12.986 * [approximate]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0
12.986 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
12.986 * [taylor]: Taking taylor expansion of -1 in x
12.986 * [backup-simplify]: Simplify -1 into -1
12.986 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
12.987 * [taylor]: Taking taylor expansion of x in x
12.987 * [backup-simplify]: Simplify 0 into 0
12.987 * [backup-simplify]: Simplify 1 into 1
12.987 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
12.987 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.987 * [taylor]: Taking taylor expansion of -1 in x
12.987 * [backup-simplify]: Simplify -1 into -1
12.987 * [taylor]: Taking taylor expansion of x in x
12.987 * [backup-simplify]: Simplify 0 into 0
12.987 * [backup-simplify]: Simplify 1 into 1
12.987 * [backup-simplify]: Simplify (/ -1 1) into -1
12.987 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
12.987 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
12.987 * [taylor]: Taking taylor expansion of -1 in x
12.987 * [backup-simplify]: Simplify -1 into -1
12.987 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
12.987 * [taylor]: Taking taylor expansion of x in x
12.987 * [backup-simplify]: Simplify 0 into 0
12.987 * [backup-simplify]: Simplify 1 into 1
12.987 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
12.987 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.987 * [taylor]: Taking taylor expansion of -1 in x
12.987 * [backup-simplify]: Simplify -1 into -1
12.987 * [taylor]: Taking taylor expansion of x in x
12.987 * [backup-simplify]: Simplify 0 into 0
12.987 * [backup-simplify]: Simplify 1 into 1
12.988 * [backup-simplify]: Simplify (/ -1 1) into -1
12.988 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
12.988 * [backup-simplify]: Simplify (* 0 (sin (/ -1 x))) into 0
12.988 * [backup-simplify]: Simplify (* -1 0) into 0
12.988 * [backup-simplify]: Simplify 0 into 0
12.988 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x))
12.989 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x)))
12.989 * [backup-simplify]: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
12.989 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0
12.990 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0
12.990 * [backup-simplify]: Simplify 0 into 0
12.991 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
12.991 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0
12.991 * [backup-simplify]: Simplify 0 into 0
12.992 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
12.993 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0
12.993 * [backup-simplify]: Simplify 0 into 0
12.995 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
12.996 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0
12.996 * [backup-simplify]: Simplify 0 into 0
12.997 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
12.999 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0
12.999 * [backup-simplify]: Simplify 0 into 0
13.000 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0
13.002 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0
13.002 * [backup-simplify]: Simplify 0 into 0
13.002 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x)
13.002 * * * * [progress]: [ 3 / 3 ] generating series at (2)
13.002 * [backup-simplify]: Simplify (* (/ (sin x) x) (/ (tan (/ x 2)) x)) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2))
13.002 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0
13.002 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
13.002 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
13.002 * [taylor]: Taking taylor expansion of (sin x) in x
13.002 * [taylor]: Taking taylor expansion of x in x
13.002 * [backup-simplify]: Simplify 0 into 0
13.002 * [backup-simplify]: Simplify 1 into 1
13.002 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
13.002 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
13.002 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
13.002 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
13.002 * [taylor]: Taking taylor expansion of 1/2 in x
13.002 * [backup-simplify]: Simplify 1/2 into 1/2
13.002 * [taylor]: Taking taylor expansion of x in x
13.002 * [backup-simplify]: Simplify 0 into 0
13.002 * [backup-simplify]: Simplify 1 into 1
13.003 * [backup-simplify]: Simplify (* 1/2 0) into 0
13.003 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
13.003 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
13.003 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
13.003 * [taylor]: Taking taylor expansion of 1/2 in x
13.003 * [backup-simplify]: Simplify 1/2 into 1/2
13.003 * [taylor]: Taking taylor expansion of x in x
13.003 * [backup-simplify]: Simplify 0 into 0
13.003 * [backup-simplify]: Simplify 1 into 1
13.003 * [backup-simplify]: Simplify (* 1/2 0) into 0
13.004 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
13.004 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
13.005 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
13.005 * [taylor]: Taking taylor expansion of (pow x 2) in x
13.005 * [taylor]: Taking taylor expansion of x in x
13.005 * [backup-simplify]: Simplify 0 into 0
13.005 * [backup-simplify]: Simplify 1 into 1
13.005 * [backup-simplify]: Simplify (* 0 1/2) into 0
13.005 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
13.006 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
13.006 * [backup-simplify]: Simplify (+ 0) into 0
13.007 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
13.007 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
13.007 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
13.008 * [backup-simplify]: Simplify (* 1 1) into 1
13.008 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
13.008 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
13.008 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
13.008 * [taylor]: Taking taylor expansion of (sin x) in x
13.008 * [taylor]: Taking taylor expansion of x in x
13.008 * [backup-simplify]: Simplify 0 into 0
13.008 * [backup-simplify]: Simplify 1 into 1
13.008 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
13.008 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
13.008 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
13.008 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
13.008 * [taylor]: Taking taylor expansion of 1/2 in x
13.008 * [backup-simplify]: Simplify 1/2 into 1/2
13.008 * [taylor]: Taking taylor expansion of x in x
13.008 * [backup-simplify]: Simplify 0 into 0
13.008 * [backup-simplify]: Simplify 1 into 1
13.009 * [backup-simplify]: Simplify (* 1/2 0) into 0
13.009 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
13.009 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
13.009 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
13.009 * [taylor]: Taking taylor expansion of 1/2 in x
13.009 * [backup-simplify]: Simplify 1/2 into 1/2
13.009 * [taylor]: Taking taylor expansion of x in x
13.009 * [backup-simplify]: Simplify 0 into 0
13.009 * [backup-simplify]: Simplify 1 into 1
13.009 * [backup-simplify]: Simplify (* 1/2 0) into 0
13.010 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
13.010 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
13.011 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
13.011 * [taylor]: Taking taylor expansion of (pow x 2) in x
13.011 * [taylor]: Taking taylor expansion of x in x
13.011 * [backup-simplify]: Simplify 0 into 0
13.011 * [backup-simplify]: Simplify 1 into 1
13.011 * [backup-simplify]: Simplify (* 0 1/2) into 0
13.012 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
13.012 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
13.013 * [backup-simplify]: Simplify (+ 0) into 0
13.014 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
13.014 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
13.015 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
13.015 * [backup-simplify]: Simplify (* 1 1) into 1
13.016 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
13.016 * [backup-simplify]: Simplify 1/2 into 1/2
13.017 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
13.018 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
13.019 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
13.020 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
13.021 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
13.021 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
13.022 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
13.022 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
13.022 * [backup-simplify]: Simplify 0 into 0
13.023 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
13.024 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
13.025 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
13.025 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
13.026 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
13.027 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
13.028 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
13.028 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
13.029 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
13.029 * [backup-simplify]: Simplify -1/24 into -1/24
13.030 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
13.032 * [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
13.033 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
13.034 * [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
13.036 * [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
13.036 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
13.038 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
13.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
13.039 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
13.039 * [backup-simplify]: Simplify 0 into 0
13.040 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
13.042 * [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
13.043 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
13.044 * [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
13.046 * [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
13.048 * [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
13.049 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
13.050 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
13.051 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
13.051 * [backup-simplify]: Simplify 1/720 into 1/720
13.051 * [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)))
13.051 * [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))))
13.051 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0
13.051 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
13.051 * [taylor]: Taking taylor expansion of (pow x 2) in x
13.051 * [taylor]: Taking taylor expansion of x in x
13.051 * [backup-simplify]: Simplify 0 into 0
13.051 * [backup-simplify]: Simplify 1 into 1
13.051 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
13.051 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
13.051 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
13.051 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
13.051 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
13.051 * [taylor]: Taking taylor expansion of 1/2 in x
13.051 * [backup-simplify]: Simplify 1/2 into 1/2
13.051 * [taylor]: Taking taylor expansion of x in x
13.051 * [backup-simplify]: Simplify 0 into 0
13.051 * [backup-simplify]: Simplify 1 into 1
13.052 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
13.052 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
13.052 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
13.052 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
13.052 * [taylor]: Taking taylor expansion of 1/2 in x
13.052 * [backup-simplify]: Simplify 1/2 into 1/2
13.052 * [taylor]: Taking taylor expansion of x in x
13.052 * [backup-simplify]: Simplify 0 into 0
13.052 * [backup-simplify]: Simplify 1 into 1
13.052 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
13.052 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
13.052 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
13.052 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
13.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.052 * [taylor]: Taking taylor expansion of x in x
13.052 * [backup-simplify]: Simplify 0 into 0
13.052 * [backup-simplify]: Simplify 1 into 1
13.053 * [backup-simplify]: Simplify (/ 1 1) into 1
13.053 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
13.053 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
13.053 * [taylor]: Taking taylor expansion of (pow x 2) in x
13.053 * [taylor]: Taking taylor expansion of x in x
13.053 * [backup-simplify]: Simplify 0 into 0
13.053 * [backup-simplify]: Simplify 1 into 1
13.053 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
13.053 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
13.053 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
13.053 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
13.053 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
13.053 * [taylor]: Taking taylor expansion of 1/2 in x
13.053 * [backup-simplify]: Simplify 1/2 into 1/2
13.053 * [taylor]: Taking taylor expansion of x in x
13.053 * [backup-simplify]: Simplify 0 into 0
13.053 * [backup-simplify]: Simplify 1 into 1
13.053 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
13.053 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
13.053 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
13.053 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
13.053 * [taylor]: Taking taylor expansion of 1/2 in x
13.053 * [backup-simplify]: Simplify 1/2 into 1/2
13.053 * [taylor]: Taking taylor expansion of x in x
13.053 * [backup-simplify]: Simplify 0 into 0
13.053 * [backup-simplify]: Simplify 1 into 1
13.054 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
13.054 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
13.054 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
13.054 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
13.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.054 * [taylor]: Taking taylor expansion of x in x
13.054 * [backup-simplify]: Simplify 0 into 0
13.054 * [backup-simplify]: Simplify 1 into 1
13.054 * [backup-simplify]: Simplify (/ 1 1) into 1
13.054 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
13.054 * [backup-simplify]: Simplify (* 1 1) into 1
13.054 * [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)))
13.055 * [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)))
13.055 * [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)))
13.055 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
13.055 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
13.056 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
13.056 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0
13.056 * [backup-simplify]: Simplify 0 into 0
13.056 * [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
13.057 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
13.058 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
13.059 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0
13.059 * [backup-simplify]: Simplify 0 into 0
13.059 * [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
13.060 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
13.061 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
13.062 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0
13.062 * [backup-simplify]: Simplify 0 into 0
13.063 * [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
13.064 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
13.065 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
13.072 * [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
13.072 * [backup-simplify]: Simplify 0 into 0
13.072 * [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
13.073 * [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
13.074 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
13.075 * [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
13.075 * [backup-simplify]: Simplify 0 into 0
13.075 * [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
13.077 * [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
13.077 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
13.079 * [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
13.079 * [backup-simplify]: Simplify 0 into 0
13.079 * [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)))
13.079 * [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))))
13.079 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
13.079 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
13.079 * [taylor]: Taking taylor expansion of (pow x 2) in x
13.079 * [taylor]: Taking taylor expansion of x in x
13.079 * [backup-simplify]: Simplify 0 into 0
13.079 * [backup-simplify]: Simplify 1 into 1
13.079 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
13.079 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
13.079 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
13.079 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
13.080 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
13.080 * [taylor]: Taking taylor expansion of -1/2 in x
13.080 * [backup-simplify]: Simplify -1/2 into -1/2
13.080 * [taylor]: Taking taylor expansion of x in x
13.080 * [backup-simplify]: Simplify 0 into 0
13.080 * [backup-simplify]: Simplify 1 into 1
13.080 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
13.080 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
13.080 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
13.080 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
13.080 * [taylor]: Taking taylor expansion of -1/2 in x
13.080 * [backup-simplify]: Simplify -1/2 into -1/2
13.080 * [taylor]: Taking taylor expansion of x in x
13.080 * [backup-simplify]: Simplify 0 into 0
13.080 * [backup-simplify]: Simplify 1 into 1
13.080 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
13.080 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
13.080 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
13.080 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
13.080 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.080 * [taylor]: Taking taylor expansion of -1 in x
13.080 * [backup-simplify]: Simplify -1 into -1
13.081 * [taylor]: Taking taylor expansion of x in x
13.081 * [backup-simplify]: Simplify 0 into 0
13.081 * [backup-simplify]: Simplify 1 into 1
13.081 * [backup-simplify]: Simplify (/ -1 1) into -1
13.081 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
13.081 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
13.081 * [taylor]: Taking taylor expansion of (pow x 2) in x
13.081 * [taylor]: Taking taylor expansion of x in x
13.081 * [backup-simplify]: Simplify 0 into 0
13.081 * [backup-simplify]: Simplify 1 into 1
13.081 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
13.081 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
13.081 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
13.081 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
13.081 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
13.081 * [taylor]: Taking taylor expansion of -1/2 in x
13.081 * [backup-simplify]: Simplify -1/2 into -1/2
13.081 * [taylor]: Taking taylor expansion of x in x
13.081 * [backup-simplify]: Simplify 0 into 0
13.081 * [backup-simplify]: Simplify 1 into 1
13.082 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
13.082 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
13.082 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
13.082 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
13.082 * [taylor]: Taking taylor expansion of -1/2 in x
13.082 * [backup-simplify]: Simplify -1/2 into -1/2
13.082 * [taylor]: Taking taylor expansion of x in x
13.082 * [backup-simplify]: Simplify 0 into 0
13.082 * [backup-simplify]: Simplify 1 into 1
13.082 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
13.082 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
13.082 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
13.082 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
13.082 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.082 * [taylor]: Taking taylor expansion of -1 in x
13.082 * [backup-simplify]: Simplify -1 into -1
13.082 * [taylor]: Taking taylor expansion of x in x
13.082 * [backup-simplify]: Simplify 0 into 0
13.082 * [backup-simplify]: Simplify 1 into 1
13.083 * [backup-simplify]: Simplify (/ -1 1) into -1
13.083 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
13.083 * [backup-simplify]: Simplify (* 1 1) into 1
13.083 * [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)))
13.083 * [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)))
13.083 * [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)))
13.083 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
13.084 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
13.084 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
13.084 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0
13.084 * [backup-simplify]: Simplify 0 into 0
13.085 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
13.085 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
13.085 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
13.086 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
13.086 * [backup-simplify]: Simplify 0 into 0
13.086 * [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
13.087 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
13.087 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
13.088 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
13.088 * [backup-simplify]: Simplify 0 into 0
13.089 * [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
13.089 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
13.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
13.091 * [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
13.091 * [backup-simplify]: Simplify 0 into 0
13.092 * [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
13.093 * [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
13.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
13.097 * [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
13.097 * [backup-simplify]: Simplify 0 into 0
13.097 * [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
13.098 * [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
13.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
13.102 * [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
13.102 * [backup-simplify]: Simplify 0 into 0
13.102 * [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)))
13.102 * * * [progress]: simplifying candidates
13.102 * * * * [progress]: [ 1 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log1p (expm1 (/ (tan (/ x 2)) x)))))>
13.102 * * * * [progress]: [ 2 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (expm1 (log1p (/ (tan (/ x 2)) x)))))>
13.102 * * * * [progress]: [ 3 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (pow (/ (tan (/ x 2)) x) 1)))>
13.102 * * * * [progress]: [ 4 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (log (tan (/ x 2))) (log x)))))>
13.102 * * * * [progress]: [ 5 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (log (/ (tan (/ x 2)) x)))))>
13.102 * * * * [progress]: [ 6 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log (exp (/ (tan (/ x 2)) x)))))>
13.102 * * * * [progress]: [ 7 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
13.103 * * * * [progress]: [ 8 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (cbrt (/ (tan (/ x 2)) x)))))>
13.103 * * * * [progress]: [ 9 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
13.103 * * * * [progress]: [ 10 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (tan (/ x 2)) x)))))>
13.103 * * * * [progress]: [ 11 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (- (tan (/ x 2))) (- x))))>
13.103 * * * * [progress]: [ 12 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (/ (cbrt (tan (/ x 2))) (cbrt x)))))>
13.103 * * * * [progress]: [ 13 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (/ (cbrt (tan (/ x 2))) (sqrt x)))))>
13.103 * * * * [progress]: [ 14 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (/ (cbrt (tan (/ x 2))) x))))>
13.103 * * * * [progress]: [ 15 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (/ (sqrt (tan (/ x 2))) (cbrt x)))))>
13.103 * * * * [progress]: [ 16 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
13.103 * * * * [progress]: [ 17 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) 1) (/ (sqrt (tan (/ x 2))) x))))>
13.103 * * * * [progress]: [ 18 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (tan (/ x 2)) (cbrt x)))))>
13.103 * * * * [progress]: [ 19 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (sqrt x)) (/ (tan (/ x 2)) (sqrt x)))))>
13.103 * * * * [progress]: [ 20 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 1) (/ (tan (/ x 2)) x))))>
13.103 * * * * [progress]: [ 21 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* 1 (/ (tan (/ x 2)) x))))>
13.103 * * * * [progress]: [ 22 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (tan (/ x 2)) (/ 1 x))))>
13.103 * * * * [progress]: [ 23 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
13.103 * * * * [progress]: [ 24 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (* (cbrt x) (cbrt x))) (cbrt x))))>
13.103 * * * * [progress]: [ 25 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x))))>
13.103 * * * * [progress]: [ 26 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) 1) x)))>
13.103 * * * * [progress]: [ 27 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x (cbrt (tan (/ x 2)))))))>
13.103 * * * * [progress]: [ 28 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (/ x (sqrt (tan (/ x 2)))))))>
13.103 * * * * [progress]: [ 29 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
13.103 * * * * [progress]: [ 30 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (/ x 2)) (* x (cos (/ x 2))))))>
13.103 * * * * [progress]: [ 31 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (posit16->real (real->posit16 (/ (tan (/ x 2)) x)))))>
13.104 * * * * [progress]: [ 32 / 123 ] simplifiying candidate #<alt (λ (x) (* (log1p (expm1 (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 33 / 123 ] simplifiying candidate #<alt (λ (x) (* (expm1 (log1p (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 34 / 123 ] simplifiying candidate #<alt (λ (x) (* (pow (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 35 / 123 ] simplifiying candidate #<alt (λ (x) (* (exp (- (log (sin x)) (log x))) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 36 / 123 ] simplifiying candidate #<alt (λ (x) (* (exp (log (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 37 / 123 ] simplifiying candidate #<alt (λ (x) (* (log (exp (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 38 / 123 ] simplifiying candidate #<alt (λ (x) (* (cbrt (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 39 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (cbrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 40 / 123 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 41 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 42 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sin x)) (- x)) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 43 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (/ (cbrt (sin x)) (cbrt x))) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 44 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (/ (cbrt (sin x)) (sqrt x))) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 45 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 46 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (/ (sqrt (sin x)) (cbrt x))) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 47 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (sin x)) (sqrt x))) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 48 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 49 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (* (cbrt x) (cbrt x))) (/ (sin x) (cbrt x))) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 50 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (sqrt x)) (/ (sin x) (sqrt x))) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 51 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 1) (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 52 / 123 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
13.104 * * * * [progress]: [ 53 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 x)) (/ (tan (/ x 2)) x)))>
13.105 * * * * [progress]: [ 54 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
13.105 * * * * [progress]: [ 55 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt x) (cbrt x))) (cbrt x)) (/ (tan (/ x 2)) x)))>
13.105 * * * * [progress]: [ 56 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt x)) (sqrt x)) (/ (tan (/ x 2)) x)))>
13.105 * * * * [progress]: [ 57 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (tan (/ x 2)) x)))>
13.105 * * * * [progress]: [ 58 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ x (cbrt (sin x)))) (/ (tan (/ x 2)) x)))>
13.105 * * * * [progress]: [ 59 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (/ (tan (/ x 2)) x)))>
13.105 * * * * [progress]: [ 60 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
13.105 * * * * [progress]: [ 61 / 123 ] simplifiying candidate #<alt (λ (x) (* (posit16->real (real->posit16 (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
13.105 * * * * [progress]: [ 62 / 123 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
13.105 * * * * [progress]: [ 63 / 123 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
13.105 * * * * [progress]: [ 64 / 123 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
13.105 * * * * [progress]: [ 65 / 123 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
13.105 * * * * [progress]: [ 66 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (log (tan (/ x 2))) (log x)))))>
13.105 * * * * [progress]: [ 67 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (log (/ (tan (/ x 2)) x)))))>
13.105 * * * * [progress]: [ 68 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- (log (tan (/ x 2))) (log x)))))>
13.105 * * * * [progress]: [ 69 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (log (/ (tan (/ x 2)) x)))))>
13.105 * * * * [progress]: [ 70 / 123 ] simplifiying candidate #<alt (λ (x) (exp (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
13.106 * * * * [progress]: [ 71 / 123 ] simplifiying candidate #<alt (λ (x) (log (exp (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
13.106 * * * * [progress]: [ 72 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
13.106 * * * * [progress]: [ 73 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
13.106 * * * * [progress]: [ 74 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
13.106 * * * * [progress]: [ 75 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
13.106 * * * * [progress]: [ 76 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
13.106 * * * * [progress]: [ 77 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
13.106 * * * * [progress]: [ 78 / 123 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
13.106 * * * * [progress]: [ 79 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x)))>
13.106 * * * * [progress]: [ 80 / 123 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
13.106 * * * * [progress]: [ 81 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x))) (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x)))))>
13.106 * * * * [progress]: [ 82 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x))) (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
13.106 * * * * [progress]: [ 83 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x))) (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x)))))>
13.106 * * * * [progress]: [ 84 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x))) (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
13.106 * * * * [progress]: [ 85 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))) (cbrt (/ (tan (/ x 2)) x))))>
13.106 * * * * [progress]: [ 86 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (sqrt (/ (tan (/ x 2)) x))) (sqrt (/ (tan (/ x 2)) x))))>
13.107 * * * * [progress]: [ 87 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x)))) (/ (cbrt (tan (/ x 2))) (cbrt x))))>
13.107 * * * * [progress]: [ 88 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x))) (/ (cbrt (tan (/ x 2))) (sqrt x))))>
13.107 * * * * [progress]: [ 89 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1)) (/ (cbrt (tan (/ x 2))) x)))>
13.107 * * * * [progress]: [ 90 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x)))) (/ (sqrt (tan (/ x 2))) (cbrt x))))>
13.107 * * * * [progress]: [ 91 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (sqrt x))) (/ (sqrt (tan (/ x 2))) (sqrt x))))>
13.107 * * * * [progress]: [ 92 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) 1)) (/ (sqrt (tan (/ x 2))) x)))>
13.107 * * * * [progress]: [ 93 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (* (cbrt x) (cbrt x)))) (/ (tan (/ x 2)) (cbrt x))))>
13.107 * * * * [progress]: [ 94 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (sqrt x))) (/ (tan (/ x 2)) (sqrt x))))>
13.107 * * * * [progress]: [ 95 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 1)) (/ (tan (/ x 2)) x)))>
13.107 * * * * [progress]: [ 96 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
13.107 * * * * [progress]: [ 97 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))>
13.107 * * * * [progress]: [ 98 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
13.107 * * * * [progress]: [ 99 / 123 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
13.107 * * * * [progress]: [ 100 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (* (/ (cbrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))))>
13.107 * * * * [progress]: [ 101 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (* (/ (cbrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))))>
13.107 * * * * [progress]: [ 102 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (* (/ (cbrt (sin x)) x) (/ (tan (/ x 2)) x))))>
13.107 * * * * [progress]: [ 103 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (* (/ (sqrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))))>
13.108 * * * * [progress]: [ 104 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (sqrt x)) (* (/ (sqrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))))>
13.108 * * * * [progress]: [ 105 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) 1) (* (/ (sqrt (sin x)) x) (/ (tan (/ x 2)) x))))>
13.108 * * * * [progress]: [ 106 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt x) (cbrt x))) (* (/ (sin x) (cbrt x)) (/ (tan (/ x 2)) x))))>
13.108 * * * * [progress]: [ 107 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (* (/ (sin x) (sqrt x)) (/ (tan (/ x 2)) x))))>
13.108 * * * * [progress]: [ 108 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
13.108 * * * * [progress]: [ 109 / 123 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
13.108 * * * * [progress]: [ 110 / 123 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 x) (/ (tan (/ x 2)) x))))>
13.108 * * * * [progress]: [ 111 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))>
13.108 * * * * [progress]: [ 112 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))>
13.108 * * * * [progress]: [ 113 / 123 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
13.108 * * * * [progress]: [ 114 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (tan (/ x 2)) x) (/ (sin x) x)))>
13.108 * * * * [progress]: [ 115 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))))>
13.108 * * * * [progress]: [ 116 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
13.108 * * * * [progress]: [ 117 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
13.108 * * * * [progress]: [ 118 / 123 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) (/ (tan (/ x 2)) x)))>
13.108 * * * * [progress]: [ 119 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
13.108 * * * * [progress]: [ 120 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
13.109 * * * * [progress]: [ 121 / 123 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
13.109 * * * * [progress]: [ 122 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
13.109 * * * * [progress]: [ 123 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
13.110 * [simplify]: Simplifying:
  (expm1 (/ (tan (/ x 2)) x))
  (log1p (/ (tan (/ x 2)) x))
  (- (log (tan (/ x 2))) (log x))
  (log (/ (tan (/ x 2)) x))
  (exp (/ (tan (/ x 2)) x))
  (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x))
  (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))
  (cbrt (/ (tan (/ x 2)) x))
  (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (- (tan (/ x 2)))
  (- x)
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (tan (/ x 2))) (cbrt x))
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x))
  (/ (cbrt (tan (/ x 2))) (sqrt x))
  (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1)
  (/ (cbrt (tan (/ x 2))) x)
  (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (tan (/ x 2))) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) 1)
  (/ (sqrt (tan (/ x 2))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (/ 1 1)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ x (tan (/ x 2)))
  (/ (tan (/ x 2)) (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (sqrt x))
  (/ (tan (/ x 2)) 1)
  (/ x (cbrt (tan (/ x 2))))
  (/ x (sqrt (tan (/ x 2))))
  (/ x (tan (/ x 2)))
  (* x (cos (/ x 2)))
  (real->posit16 (/ (tan (/ x 2)) x))
  (expm1 (/ (sin x) x))
  (log1p (/ (sin x) x))
  (- (log (sin x)) (log x))
  (log (/ (sin x) x))
  (exp (/ (sin x) x))
  (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))
  (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x)))
  (cbrt (/ (sin x) x))
  (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (- (sin x))
  (- x)
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (sin x)) (cbrt x))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x))
  (/ (cbrt (sin x)) (sqrt x))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) 1)
  (/ (cbrt (sin x)) x)
  (/ (sqrt (sin x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (sin x)) (cbrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) 1)
  (/ (sqrt (sin x)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (sin x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (sin x) (sqrt x))
  (/ 1 1)
  (/ (sin x) x)
  (/ 1 x)
  (/ x (sin x))
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (sqrt x))
  (/ (sin x) 1)
  (/ x (cbrt (sin x)))
  (/ x (sqrt (sin x)))
  (/ x (sin x))
  (real->posit16 (/ (sin x) x))
  (expm1 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (log1p (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (+ (- (log (sin x)) (log x)) (- (log (tan (/ x 2))) (log x)))
  (+ (- (log (sin x)) (log x)) (log (/ (tan (/ x 2)) x)))
  (+ (log (/ (sin x) x)) (- (log (tan (/ x 2))) (log x)))
  (+ (log (/ (sin x) x)) (log (/ (tan (/ x 2)) x)))
  (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (exp (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))
  (* (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))))
  (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (* (sin x) (tan (/ x 2)))
  (* x x)
  (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sin x) x) (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))))
  (* (/ (sin x) x) (sqrt (/ (tan (/ x 2)) x)))
  (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))))
  (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)))
  (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1))
  (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))))
  (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (sqrt x)))
  (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) 1))
  (* (/ (sin x) x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ (sin x) x) (/ 1 (sqrt x)))
  (* (/ (sin x) x) (/ 1 1))
  (* (/ (sin x) x) 1)
  (* (/ (sin x) x) (tan (/ x 2)))
  (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))
  (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))
  (* (/ (cbrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))
  (* (/ (cbrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))
  (* (/ (cbrt (sin x)) x) (/ (tan (/ x 2)) x))
  (* (/ (sqrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sqrt (sin x)) x) (/ (tan (/ x 2)) x))
  (* (/ (sin x) (cbrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sin x) (sqrt x)) (/ (tan (/ x 2)) x))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
  (* (/ 1 x) (/ (tan (/ x 2)) x))
  (* (/ (sin x) x) (tan (/ x 2)))
  (* (sin x) (/ (tan (/ x 2)) x))
  (real->posit16 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))
  (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2)))
  (/ (sin x) x)
  (/ (sin x) x)
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
13.111 * * [simplify]: iteration 1: (172 enodes)
13.176 * * [simplify]: iteration 2: (449 enodes)
13.450 * * [simplify]: iteration 3: (1656 enodes)
21.251 * * [simplify]: Extracting #0: cost 107 inf + 0
21.253 * * [simplify]: Extracting #1: cost 773 inf + 1
21.259 * * [simplify]: Extracting #2: cost 1423 inf + 10096
21.280 * * [simplify]: Extracting #3: cost 1027 inf + 87482
21.331 * * [simplify]: Extracting #4: cost 284 inf + 329866
21.407 * * [simplify]: Extracting #5: cost 20 inf + 424470
21.506 * * [simplify]: Extracting #6: cost 0 inf + 432316
21.624 * [simplify]: Simplified to:
  (expm1 (/ (tan (/ x 2)) x))
  (log1p (/ (tan (/ x 2)) x))
  (log (/ (tan (/ x 2)) x))
  (log (/ (tan (/ x 2)) x))
  (exp (/ (tan (/ x 2)) x))
  (* (/ (tan (/ x 2)) x) (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)))
  (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))
  (cbrt (/ (tan (/ x 2)) x))
  (* (/ (tan (/ x 2)) x) (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)))
  (sqrt (/ (tan (/ x 2)) x))
  (sqrt (/ (tan (/ x 2)) x))
  (- (tan (/ x 2)))
  (- x)
  (* (/ (cbrt (tan (/ x 2))) (cbrt x)) (/ (cbrt (tan (/ x 2))) (cbrt x)))
  (/ (cbrt (tan (/ x 2))) (cbrt x))
  (/ (cbrt (tan (/ x 2))) (/ (sqrt x) (cbrt (tan (/ x 2)))))
  (/ (cbrt (tan (/ x 2))) (sqrt x))
  (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))
  (/ (cbrt (tan (/ x 2))) x)
  (/ (/ (sqrt (tan (/ x 2))) (cbrt x)) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (sqrt (tan (/ x 2)))
  (/ (sqrt (tan (/ x 2))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (sqrt x))
  1
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ x (tan (/ x 2)))
  (/ (/ (tan (/ x 2)) (cbrt x)) (cbrt x))
  (/ (tan (/ x 2)) (sqrt x))
  (tan (/ x 2))
  (/ x (cbrt (tan (/ x 2))))
  (/ x (sqrt (tan (/ x 2))))
  (/ x (tan (/ x 2)))
  (* (cos (/ x 2)) x)
  (real->posit16 (/ (tan (/ x 2)) x))
  (expm1 (/ (sin x) x))
  (log1p (/ (sin x) x))
  (log (/ (sin x) x))
  (log (/ (sin x) x))
  (exp (/ (sin x) x))
  (* (/ (sin x) x) (* (/ (sin x) x) (/ (sin x) x)))
  (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x)))
  (cbrt (/ (sin x) x))
  (* (/ (sin x) x) (* (/ (sin x) x) (/ (sin x) x)))
  (sqrt (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (- (sin x))
  (- x)
  (* (/ (cbrt (sin x)) (cbrt x)) (/ (cbrt (sin x)) (cbrt x)))
  (/ (cbrt (sin x)) (cbrt x))
  (/ (cbrt (sin x)) (/ (sqrt x) (cbrt (sin x))))
  (/ (cbrt (sin x)) (sqrt x))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (/ (cbrt (sin x)) x)
  (/ (/ (sqrt (sin x)) (cbrt x)) (cbrt x))
  (/ (sqrt (sin x)) (cbrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (sqrt (sin x))
  (/ (sqrt (sin x)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (sin x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (sin x) (sqrt x))
  1
  (/ (sin x) x)
  (/ 1 x)
  (/ x (sin x))
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (sqrt x))
  (sin x)
  (/ x (cbrt (sin x)))
  (/ x (sqrt (sin x)))
  (/ x (sin x))
  (real->posit16 (/ (sin x) x))
  (expm1 (/ (* (tan (/ x 2)) (sin x)) (* x x)))
  (log1p (/ (* (tan (/ x 2)) (sin x)) (* 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 (/ (tan (/ x 2)) x)) (sqrt (/ (sin x) x)))
  (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (sin x) x)))
  (* (/ (sqrt (/ (sin x) x)) (sqrt x)) (sqrt (tan (/ x 2))))
  (* (/ (sqrt (/ (sin x) x)) (sqrt x)) (sqrt (tan (/ x 2))))
  (* (sqrt (/ (tan (/ x 2)) x)) (/ (sqrt (sin x)) (sqrt x)))
  (* (sqrt (/ (tan (/ x 2)) x)) (/ (sqrt (sin x)) (sqrt 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))
  (/ (/ (sin x) x) (* (/ (cbrt x) (cbrt (tan (/ x 2)))) (/ (cbrt x) (cbrt (tan (/ x 2))))))
  (* (/ (cbrt (tan (/ x 2))) (/ (sqrt x) (cbrt (tan (/ x 2))))) (/ (sin x) x))
  (* (* (/ (sin x) x) (cbrt (tan (/ x 2)))) (cbrt (tan (/ x 2))))
  (* (/ (/ (sin x) x) (* (cbrt x) (cbrt x))) (sqrt (tan (/ x 2))))
  (/ (/ (* (sin x) (sqrt (tan (/ x 2)))) (sqrt x)) x)
  (* (/ (sin x) x) (sqrt (tan (/ x 2))))
  (/ (sin x) (* x (* (cbrt x) (cbrt x))))
  (/ (sin x) (* x (sqrt x)))
  (/ (sin x) x)
  (/ (sin x) x)
  (* (tan (/ x 2)) (/ (sin x) x))
  (* (/ (tan (/ x 2)) x) (cbrt (/ (sin x) x)))
  (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))
  (/ (* (tan (/ x 2)) (/ (cbrt (sin x)) (cbrt x))) x)
  (/ (* (/ (cbrt (sin x)) (sqrt x)) (tan (/ x 2))) x)
  (/ (/ (cbrt (sin x)) x) (/ x (tan (/ x 2))))
  (* (/ (tan (/ x 2)) x) (/ (sqrt (sin x)) (cbrt x)))
  (/ (/ (sqrt (sin x)) (sqrt x)) (/ x (tan (/ x 2))))
  (/ (* (/ (sqrt (sin x)) x) (tan (/ x 2))) x)
  (* (/ (tan (/ x 2)) x) (/ (sin x) (cbrt x)))
  (/ (* (tan (/ x 2)) (/ (sin x) (sqrt x))) 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)))
  (fma 1/240 (* (* x x) (* x x)) (fma (* x x) 1/24 1/2))
  (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))
  (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))
  (fma -1/6 (* x x) (fma 1/120 (* (* x x) (* x x)) 1))
  (/ (sin x) x)
  (/ (sin x) x)
  (fma (* x x) -1/24 (fma (* (* x x) (* x x)) 1/720 1/2))
  (* (/ (sin x) (cos (* 1/2 x))) (/ (sin (* 1/2 x)) (* x x)))
  (* (/ (sin x) (cos (* 1/2 x))) (/ (sin (* 1/2 x)) (* x x)))
21.633 * * * [progress]: adding candidates to table
22.549 * * [progress]: iteration 4 / 4
22.549 * * * [progress]: picking best candidate
22.569 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.569 * * * [progress]: localizing error
22.597 * * * [progress]: generating rewritten candidates
22.597 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
22.625 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
22.644 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
22.652 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
22.701 * * * [progress]: generating series expansions
22.701 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
22.701 * [backup-simplify]: Simplify (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
22.701 * [approximate]: Taking taylor expansion of (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) in (x) around 0
22.701 * [taylor]: Taking taylor expansion of (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) in x
22.701 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
22.701 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
22.701 * [taylor]: Taking taylor expansion of 1/2 in x
22.701 * [backup-simplify]: Simplify 1/2 into 1/2
22.701 * [taylor]: Taking taylor expansion of x in x
22.701 * [backup-simplify]: Simplify 0 into 0
22.701 * [backup-simplify]: Simplify 1 into 1
22.704 * [backup-simplify]: Simplify (* 1/2 0) into 0
22.704 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
22.704 * [taylor]: Taking taylor expansion of (* (cos (* 1/2 x)) x) in x
22.704 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
22.704 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
22.704 * [taylor]: Taking taylor expansion of 1/2 in x
22.704 * [backup-simplify]: Simplify 1/2 into 1/2
22.704 * [taylor]: Taking taylor expansion of x in x
22.704 * [backup-simplify]: Simplify 0 into 0
22.704 * [backup-simplify]: Simplify 1 into 1
22.705 * [backup-simplify]: Simplify (* 1/2 0) into 0
22.705 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
22.705 * [taylor]: Taking taylor expansion of x in x
22.705 * [backup-simplify]: Simplify 0 into 0
22.705 * [backup-simplify]: Simplify 1 into 1
22.706 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
22.706 * [backup-simplify]: Simplify (* 1 0) into 0
22.707 * [backup-simplify]: Simplify (+ 0) into 0
22.708 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 0)) into 1
22.708 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
22.708 * [taylor]: Taking taylor expansion of (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) in x
22.708 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
22.708 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
22.708 * [taylor]: Taking taylor expansion of 1/2 in x
22.708 * [backup-simplify]: Simplify 1/2 into 1/2
22.708 * [taylor]: Taking taylor expansion of x in x
22.708 * [backup-simplify]: Simplify 0 into 0
22.708 * [backup-simplify]: Simplify 1 into 1
22.709 * [backup-simplify]: Simplify (* 1/2 0) into 0
22.709 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
22.709 * [taylor]: Taking taylor expansion of (* (cos (* 1/2 x)) x) in x
22.709 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
22.709 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
22.709 * [taylor]: Taking taylor expansion of 1/2 in x
22.710 * [backup-simplify]: Simplify 1/2 into 1/2
22.710 * [taylor]: Taking taylor expansion of x in x
22.710 * [backup-simplify]: Simplify 0 into 0
22.710 * [backup-simplify]: Simplify 1 into 1
22.710 * [backup-simplify]: Simplify (* 1/2 0) into 0
22.711 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
22.711 * [taylor]: Taking taylor expansion of x in x
22.711 * [backup-simplify]: Simplify 0 into 0
22.711 * [backup-simplify]: Simplify 1 into 1
22.711 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
22.712 * [backup-simplify]: Simplify (* 1 0) into 0
22.712 * [backup-simplify]: Simplify (+ 0) into 0
22.713 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 0)) into 1
22.713 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
22.713 * [backup-simplify]: Simplify 1/2 into 1/2
22.714 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
22.715 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
22.716 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
22.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1) (* -1/8 0))) into 0
22.718 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
22.718 * [backup-simplify]: Simplify 0 into 0
22.719 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
22.720 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
22.721 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
22.722 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
22.724 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* -1/8 1) (* 0 0)))) into -1/8
22.725 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
22.725 * [backup-simplify]: Simplify 1/24 into 1/24
22.726 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
22.728 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
22.729 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
22.731 * [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
22.733 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* -1/8 0) (+ (* 0 1) (* 1/384 0))))) into 0
22.735 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
22.735 * [backup-simplify]: Simplify 0 into 0
22.736 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
22.738 * [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
22.739 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
22.740 * [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
22.741 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* -1/8 0) (+ (* 0 0) (+ (* 1/384 1) (* 0 0)))))) into 1/384
22.742 * [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
22.742 * [backup-simplify]: Simplify 1/240 into 1/240
22.742 * [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))
22.743 * [backup-simplify]: Simplify (/ (sin (* 1/2 (/ 1 x))) (* (cos (* 1/2 (/ 1 x))) (/ 1 x))) into (/ (* x (sin (/ 1/2 x))) (cos (/ 1/2 x)))
22.743 * [approximate]: Taking taylor expansion of (/ (* x (sin (/ 1/2 x))) (cos (/ 1/2 x))) in (x) around 0
22.743 * [taylor]: Taking taylor expansion of (/ (* x (sin (/ 1/2 x))) (cos (/ 1/2 x))) in x
22.743 * [taylor]: Taking taylor expansion of (* x (sin (/ 1/2 x))) in x
22.743 * [taylor]: Taking taylor expansion of x in x
22.743 * [backup-simplify]: Simplify 0 into 0
22.743 * [backup-simplify]: Simplify 1 into 1
22.743 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
22.743 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
22.743 * [taylor]: Taking taylor expansion of 1/2 in x
22.743 * [backup-simplify]: Simplify 1/2 into 1/2
22.743 * [taylor]: Taking taylor expansion of x in x
22.743 * [backup-simplify]: Simplify 0 into 0
22.743 * [backup-simplify]: Simplify 1 into 1
22.743 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
22.743 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
22.743 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
22.743 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
22.743 * [taylor]: Taking taylor expansion of 1/2 in x
22.743 * [backup-simplify]: Simplify 1/2 into 1/2
22.743 * [taylor]: Taking taylor expansion of x in x
22.743 * [backup-simplify]: Simplify 0 into 0
22.743 * [backup-simplify]: Simplify 1 into 1
22.744 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
22.744 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
22.744 * [backup-simplify]: Simplify (* 0 (sin (/ 1/2 x))) into 0
22.744 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1/2 x)))) into (sin (/ 1/2 x))
22.745 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
22.745 * [taylor]: Taking taylor expansion of (/ (* x (sin (/ 1/2 x))) (cos (/ 1/2 x))) in x
22.745 * [taylor]: Taking taylor expansion of (* x (sin (/ 1/2 x))) in x
22.745 * [taylor]: Taking taylor expansion of x in x
22.745 * [backup-simplify]: Simplify 0 into 0
22.745 * [backup-simplify]: Simplify 1 into 1
22.745 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
22.745 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
22.745 * [taylor]: Taking taylor expansion of 1/2 in x
22.745 * [backup-simplify]: Simplify 1/2 into 1/2
22.745 * [taylor]: Taking taylor expansion of x in x
22.745 * [backup-simplify]: Simplify 0 into 0
22.745 * [backup-simplify]: Simplify 1 into 1
22.745 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
22.745 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
22.745 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
22.745 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
22.745 * [taylor]: Taking taylor expansion of 1/2 in x
22.745 * [backup-simplify]: Simplify 1/2 into 1/2
22.745 * [taylor]: Taking taylor expansion of x in x
22.745 * [backup-simplify]: Simplify 0 into 0
22.745 * [backup-simplify]: Simplify 1 into 1
22.746 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
22.746 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
22.746 * [backup-simplify]: Simplify (* 0 (sin (/ 1/2 x))) into 0
22.746 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1/2 x)))) into (sin (/ 1/2 x))
22.746 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
22.746 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
22.747 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1/2 x))))) into 0
22.747 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
22.747 * [backup-simplify]: Simplify 0 into 0
22.748 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x)))))) into 0
22.748 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
22.748 * [backup-simplify]: Simplify 0 into 0
22.749 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x))))))) into 0
22.749 * [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
22.749 * [backup-simplify]: Simplify 0 into 0
22.750 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x)))))))) into 0
22.751 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
22.751 * [backup-simplify]: Simplify 0 into 0
22.752 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x))))))))) into 0
22.752 * [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
22.752 * [backup-simplify]: Simplify 0 into 0
22.754 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x)))))))))) into 0
22.754 * [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
22.754 * [backup-simplify]: Simplify 0 into 0
22.754 * [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))
22.755 * [backup-simplify]: Simplify (/ (sin (* 1/2 (/ 1 (- x)))) (* (cos (* 1/2 (/ 1 (- x)))) (/ 1 (- x)))) into (* -1 (/ (* x (sin (/ -1/2 x))) (cos (/ -1/2 x))))
22.755 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (sin (/ -1/2 x))) (cos (/ -1/2 x)))) in (x) around 0
22.755 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (sin (/ -1/2 x))) (cos (/ -1/2 x)))) in x
22.755 * [taylor]: Taking taylor expansion of -1 in x
22.755 * [backup-simplify]: Simplify -1 into -1
22.755 * [taylor]: Taking taylor expansion of (/ (* x (sin (/ -1/2 x))) (cos (/ -1/2 x))) in x
22.755 * [taylor]: Taking taylor expansion of (* x (sin (/ -1/2 x))) in x
22.755 * [taylor]: Taking taylor expansion of x in x
22.755 * [backup-simplify]: Simplify 0 into 0
22.755 * [backup-simplify]: Simplify 1 into 1
22.755 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
22.755 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
22.755 * [taylor]: Taking taylor expansion of -1/2 in x
22.755 * [backup-simplify]: Simplify -1/2 into -1/2
22.755 * [taylor]: Taking taylor expansion of x in x
22.755 * [backup-simplify]: Simplify 0 into 0
22.755 * [backup-simplify]: Simplify 1 into 1
22.755 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
22.755 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
22.755 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
22.755 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
22.755 * [taylor]: Taking taylor expansion of -1/2 in x
22.755 * [backup-simplify]: Simplify -1/2 into -1/2
22.755 * [taylor]: Taking taylor expansion of x in x
22.755 * [backup-simplify]: Simplify 0 into 0
22.755 * [backup-simplify]: Simplify 1 into 1
22.756 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
22.756 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
22.756 * [backup-simplify]: Simplify (* 0 (sin (/ -1/2 x))) into 0
22.756 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1/2 x)))) into (sin (/ -1/2 x))
22.756 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
22.756 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (sin (/ -1/2 x))) (cos (/ -1/2 x)))) in x
22.756 * [taylor]: Taking taylor expansion of -1 in x
22.756 * [backup-simplify]: Simplify -1 into -1
22.756 * [taylor]: Taking taylor expansion of (/ (* x (sin (/ -1/2 x))) (cos (/ -1/2 x))) in x
22.756 * [taylor]: Taking taylor expansion of (* x (sin (/ -1/2 x))) in x
22.756 * [taylor]: Taking taylor expansion of x in x
22.756 * [backup-simplify]: Simplify 0 into 0
22.756 * [backup-simplify]: Simplify 1 into 1
22.756 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
22.756 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
22.756 * [taylor]: Taking taylor expansion of -1/2 in x
22.756 * [backup-simplify]: Simplify -1/2 into -1/2
22.756 * [taylor]: Taking taylor expansion of x in x
22.756 * [backup-simplify]: Simplify 0 into 0
22.756 * [backup-simplify]: Simplify 1 into 1
22.757 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
22.757 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
22.757 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
22.757 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
22.757 * [taylor]: Taking taylor expansion of -1/2 in x
22.757 * [backup-simplify]: Simplify -1/2 into -1/2
22.757 * [taylor]: Taking taylor expansion of x in x
22.757 * [backup-simplify]: Simplify 0 into 0
22.757 * [backup-simplify]: Simplify 1 into 1
22.757 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
22.757 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
22.757 * [backup-simplify]: Simplify (* 0 (sin (/ -1/2 x))) into 0
22.757 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1/2 x)))) into (sin (/ -1/2 x))
22.757 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
22.758 * [backup-simplify]: Simplify (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
22.758 * [backup-simplify]: Simplify (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
22.758 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1/2 x))))) into 0
22.758 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
22.759 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into 0
22.759 * [backup-simplify]: Simplify 0 into 0
22.760 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x)))))) into 0
22.760 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
22.760 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
22.760 * [backup-simplify]: Simplify 0 into 0
22.761 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x))))))) into 0
22.762 * [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)))))) into 0
22.762 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
22.762 * [backup-simplify]: Simplify 0 into 0
22.764 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x)))))))) into 0
22.764 * [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
22.765 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
22.766 * [backup-simplify]: Simplify 0 into 0
22.768 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x))))))))) into 0
22.768 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
22.770 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
22.770 * [backup-simplify]: Simplify 0 into 0
22.772 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x)))))))))) into 0
22.773 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
22.774 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))))) into 0
22.774 * [backup-simplify]: Simplify 0 into 0
22.774 * [backup-simplify]: Simplify (* (* -1 (/ (sin (/ -1/2 (/ 1 (- x)))) (cos (/ -1/2 (/ 1 (- x)))))) (/ 1 (- x))) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
22.774 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
22.774 * [backup-simplify]: Simplify (* (cos (* 1/2 x)) x) into (* (cos (* 1/2 x)) x)
22.774 * [approximate]: Taking taylor expansion of (* (cos (* 1/2 x)) x) in (x) around 0
22.774 * [taylor]: Taking taylor expansion of (* (cos (* 1/2 x)) x) in x
22.774 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
22.774 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
22.774 * [taylor]: Taking taylor expansion of 1/2 in x
22.774 * [backup-simplify]: Simplify 1/2 into 1/2
22.775 * [taylor]: Taking taylor expansion of x in x
22.775 * [backup-simplify]: Simplify 0 into 0
22.775 * [backup-simplify]: Simplify 1 into 1
22.775 * [backup-simplify]: Simplify (* 1/2 0) into 0
22.775 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
22.775 * [taylor]: Taking taylor expansion of x in x
22.775 * [backup-simplify]: Simplify 0 into 0
22.775 * [backup-simplify]: Simplify 1 into 1
22.775 * [taylor]: Taking taylor expansion of (* (cos (* 1/2 x)) x) in x
22.775 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
22.775 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
22.775 * [taylor]: Taking taylor expansion of 1/2 in x
22.775 * [backup-simplify]: Simplify 1/2 into 1/2
22.775 * [taylor]: Taking taylor expansion of x in x
22.775 * [backup-simplify]: Simplify 0 into 0
22.775 * [backup-simplify]: Simplify 1 into 1
22.776 * [backup-simplify]: Simplify (* 1/2 0) into 0
22.776 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
22.776 * [taylor]: Taking taylor expansion of x in x
22.776 * [backup-simplify]: Simplify 0 into 0
22.776 * [backup-simplify]: Simplify 1 into 1
22.776 * [backup-simplify]: Simplify (* 1 0) into 0
22.777 * [backup-simplify]: Simplify 0 into 0
22.777 * [backup-simplify]: Simplify (+ 0) into 0
22.777 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 0)) into 1
22.777 * [backup-simplify]: Simplify 1 into 1
22.778 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
22.778 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1) (* -1/8 0))) into 0
22.778 * [backup-simplify]: Simplify 0 into 0
22.779 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
22.780 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
22.780 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* -1/8 1) (* 0 0)))) into -1/8
22.780 * [backup-simplify]: Simplify -1/8 into -1/8
22.781 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
22.783 * [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
22.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* -1/8 0) (+ (* 0 1) (* 1/384 0))))) into 0
22.784 * [backup-simplify]: Simplify 0 into 0
22.784 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
22.786 * [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
22.787 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* -1/8 0) (+ (* 0 0) (+ (* 1/384 1) (* 0 0)))))) into 1/384
22.787 * [backup-simplify]: Simplify 1/384 into 1/384
22.787 * [backup-simplify]: Simplify (+ (* 1/384 (pow x 5)) (+ (* -1/8 (pow x 3)) (* 1 x))) into (- (+ x (* 1/384 (pow x 5))) (* 1/8 (pow x 3)))
22.787 * [backup-simplify]: Simplify (* (cos (* 1/2 (/ 1 x))) (/ 1 x)) into (/ (cos (/ 1/2 x)) x)
22.787 * [approximate]: Taking taylor expansion of (/ (cos (/ 1/2 x)) x) in (x) around 0
22.787 * [taylor]: Taking taylor expansion of (/ (cos (/ 1/2 x)) x) in x
22.787 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
22.787 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
22.787 * [taylor]: Taking taylor expansion of 1/2 in x
22.787 * [backup-simplify]: Simplify 1/2 into 1/2
22.787 * [taylor]: Taking taylor expansion of x in x
22.787 * [backup-simplify]: Simplify 0 into 0
22.787 * [backup-simplify]: Simplify 1 into 1
22.788 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
22.788 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
22.788 * [taylor]: Taking taylor expansion of x in x
22.788 * [backup-simplify]: Simplify 0 into 0
22.788 * [backup-simplify]: Simplify 1 into 1
22.788 * [backup-simplify]: Simplify (/ (cos (/ 1/2 x)) 1) into (cos (/ 1/2 x))
22.788 * [taylor]: Taking taylor expansion of (/ (cos (/ 1/2 x)) x) in x
22.788 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
22.788 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
22.788 * [taylor]: Taking taylor expansion of 1/2 in x
22.788 * [backup-simplify]: Simplify 1/2 into 1/2
22.788 * [taylor]: Taking taylor expansion of x in x
22.788 * [backup-simplify]: Simplify 0 into 0
22.788 * [backup-simplify]: Simplify 1 into 1
22.788 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
22.788 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
22.788 * [taylor]: Taking taylor expansion of x in x
22.788 * [backup-simplify]: Simplify 0 into 0
22.788 * [backup-simplify]: Simplify 1 into 1
22.788 * [backup-simplify]: Simplify (/ (cos (/ 1/2 x)) 1) into (cos (/ 1/2 x))
22.788 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
22.789 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 x)) (/ 0 1)))) into 0
22.789 * [backup-simplify]: Simplify 0 into 0
22.790 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.790 * [backup-simplify]: Simplify 0 into 0
22.791 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.791 * [backup-simplify]: Simplify 0 into 0
22.792 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.793 * [backup-simplify]: Simplify 0 into 0
22.794 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.794 * [backup-simplify]: Simplify 0 into 0
22.796 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.796 * [backup-simplify]: Simplify 0 into 0
22.796 * [backup-simplify]: Simplify (* (cos (/ 1/2 (/ 1 x))) (/ 1 (/ 1 x))) into (* (cos (* 1/2 x)) x)
22.797 * [backup-simplify]: Simplify (* (cos (* 1/2 (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (/ (cos (/ -1/2 x)) x))
22.797 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1/2 x)) x)) in (x) around 0
22.797 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1/2 x)) x)) in x
22.797 * [taylor]: Taking taylor expansion of -1 in x
22.797 * [backup-simplify]: Simplify -1 into -1
22.797 * [taylor]: Taking taylor expansion of (/ (cos (/ -1/2 x)) x) in x
22.797 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
22.797 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
22.797 * [taylor]: Taking taylor expansion of -1/2 in x
22.797 * [backup-simplify]: Simplify -1/2 into -1/2
22.797 * [taylor]: Taking taylor expansion of x in x
22.797 * [backup-simplify]: Simplify 0 into 0
22.797 * [backup-simplify]: Simplify 1 into 1
22.797 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
22.797 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
22.797 * [taylor]: Taking taylor expansion of x in x
22.797 * [backup-simplify]: Simplify 0 into 0
22.797 * [backup-simplify]: Simplify 1 into 1
22.797 * [backup-simplify]: Simplify (/ (cos (/ -1/2 x)) 1) into (cos (/ -1/2 x))
22.797 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1/2 x)) x)) in x
22.797 * [taylor]: Taking taylor expansion of -1 in x
22.797 * [backup-simplify]: Simplify -1 into -1
22.797 * [taylor]: Taking taylor expansion of (/ (cos (/ -1/2 x)) x) in x
22.797 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
22.797 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
22.797 * [taylor]: Taking taylor expansion of -1/2 in x
22.797 * [backup-simplify]: Simplify -1/2 into -1/2
22.797 * [taylor]: Taking taylor expansion of x in x
22.797 * [backup-simplify]: Simplify 0 into 0
22.797 * [backup-simplify]: Simplify 1 into 1
22.798 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
22.798 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
22.798 * [taylor]: Taking taylor expansion of x in x
22.798 * [backup-simplify]: Simplify 0 into 0
22.798 * [backup-simplify]: Simplify 1 into 1
22.798 * [backup-simplify]: Simplify (/ (cos (/ -1/2 x)) 1) into (cos (/ -1/2 x))
22.798 * [backup-simplify]: Simplify (* -1 (cos (/ -1/2 x))) into (* -1 (cos (/ -1/2 x)))
22.798 * [backup-simplify]: Simplify (* -1 (cos (/ -1/2 x))) into (* -1 (cos (/ -1/2 x)))
22.798 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 x)) (/ 0 1)))) into 0
22.799 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cos (/ -1/2 x)))) into 0
22.799 * [backup-simplify]: Simplify 0 into 0
22.800 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.800 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cos (/ -1/2 x))))) into 0
22.800 * [backup-simplify]: Simplify 0 into 0
22.805 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.806 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 x)))))) into 0
22.806 * [backup-simplify]: Simplify 0 into 0
22.807 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.808 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 x))))))) into 0
22.808 * [backup-simplify]: Simplify 0 into 0
22.810 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.811 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 x)))))))) into 0
22.811 * [backup-simplify]: Simplify 0 into 0
22.813 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
22.815 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 x))))))))) into 0
22.815 * [backup-simplify]: Simplify 0 into 0
22.815 * [backup-simplify]: Simplify (* (* -1 (cos (/ -1/2 (/ 1 (- x))))) (/ 1 (/ 1 (- x)))) into (* (cos (* 1/2 x)) x)
22.815 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
22.815 * [backup-simplify]: Simplify (/ (sin x) x) into (/ (sin x) x)
22.815 * [approximate]: Taking taylor expansion of (/ (sin x) x) in (x) around 0
22.815 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
22.815 * [taylor]: Taking taylor expansion of (sin x) in x
22.815 * [taylor]: Taking taylor expansion of x in x
22.815 * [backup-simplify]: Simplify 0 into 0
22.815 * [backup-simplify]: Simplify 1 into 1
22.815 * [taylor]: Taking taylor expansion of x in x
22.815 * [backup-simplify]: Simplify 0 into 0
22.815 * [backup-simplify]: Simplify 1 into 1
22.816 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
22.816 * [backup-simplify]: Simplify (/ 1 1) into 1
22.816 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
22.816 * [taylor]: Taking taylor expansion of (sin x) in x
22.816 * [taylor]: Taking taylor expansion of x in x
22.816 * [backup-simplify]: Simplify 0 into 0
22.816 * [backup-simplify]: Simplify 1 into 1
22.816 * [taylor]: Taking taylor expansion of x in x
22.816 * [backup-simplify]: Simplify 0 into 0
22.816 * [backup-simplify]: Simplify 1 into 1
22.816 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
22.817 * [backup-simplify]: Simplify (/ 1 1) into 1
22.817 * [backup-simplify]: Simplify 1 into 1
22.817 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
22.818 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
22.818 * [backup-simplify]: Simplify 0 into 0
22.819 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
22.820 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
22.820 * [backup-simplify]: Simplify -1/6 into -1/6
22.821 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
22.822 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
22.822 * [backup-simplify]: Simplify 0 into 0
22.825 * [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
22.826 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
22.826 * [backup-simplify]: Simplify 1/120 into 1/120
22.826 * [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)))
22.826 * [backup-simplify]: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x)))
22.826 * [approximate]: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0
22.826 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
22.826 * [taylor]: Taking taylor expansion of x in x
22.826 * [backup-simplify]: Simplify 0 into 0
22.826 * [backup-simplify]: Simplify 1 into 1
22.826 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
22.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.826 * [taylor]: Taking taylor expansion of x in x
22.826 * [backup-simplify]: Simplify 0 into 0
22.826 * [backup-simplify]: Simplify 1 into 1
22.827 * [backup-simplify]: Simplify (/ 1 1) into 1
22.827 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
22.827 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
22.827 * [taylor]: Taking taylor expansion of x in x
22.827 * [backup-simplify]: Simplify 0 into 0
22.827 * [backup-simplify]: Simplify 1 into 1
22.827 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
22.827 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.827 * [taylor]: Taking taylor expansion of x in x
22.827 * [backup-simplify]: Simplify 0 into 0
22.827 * [backup-simplify]: Simplify 1 into 1
22.827 * [backup-simplify]: Simplify (/ 1 1) into 1
22.827 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
22.827 * [backup-simplify]: Simplify (* 0 (sin (/ 1 x))) into 0
22.827 * [backup-simplify]: Simplify 0 into 0
22.828 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x))
22.828 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
22.828 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0
22.828 * [backup-simplify]: Simplify 0 into 0
22.829 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
22.829 * [backup-simplify]: Simplify 0 into 0
22.830 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
22.830 * [backup-simplify]: Simplify 0 into 0
22.831 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
22.831 * [backup-simplify]: Simplify 0 into 0
22.833 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
22.833 * [backup-simplify]: Simplify 0 into 0
22.834 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0
22.834 * [backup-simplify]: Simplify 0 into 0
22.834 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x)
22.834 * [backup-simplify]: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x))))
22.834 * [approximate]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0
22.834 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
22.834 * [taylor]: Taking taylor expansion of -1 in x
22.834 * [backup-simplify]: Simplify -1 into -1
22.835 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
22.835 * [taylor]: Taking taylor expansion of x in x
22.835 * [backup-simplify]: Simplify 0 into 0
22.835 * [backup-simplify]: Simplify 1 into 1
22.835 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
22.835 * [taylor]: Taking taylor expansion of (/ -1 x) in x
22.835 * [taylor]: Taking taylor expansion of -1 in x
22.835 * [backup-simplify]: Simplify -1 into -1
22.835 * [taylor]: Taking taylor expansion of x in x
22.835 * [backup-simplify]: Simplify 0 into 0
22.835 * [backup-simplify]: Simplify 1 into 1
22.835 * [backup-simplify]: Simplify (/ -1 1) into -1
22.835 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
22.835 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
22.835 * [taylor]: Taking taylor expansion of -1 in x
22.835 * [backup-simplify]: Simplify -1 into -1
22.835 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
22.835 * [taylor]: Taking taylor expansion of x in x
22.835 * [backup-simplify]: Simplify 0 into 0
22.835 * [backup-simplify]: Simplify 1 into 1
22.835 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
22.835 * [taylor]: Taking taylor expansion of (/ -1 x) in x
22.835 * [taylor]: Taking taylor expansion of -1 in x
22.835 * [backup-simplify]: Simplify -1 into -1
22.835 * [taylor]: Taking taylor expansion of x in x
22.835 * [backup-simplify]: Simplify 0 into 0
22.835 * [backup-simplify]: Simplify 1 into 1
22.835 * [backup-simplify]: Simplify (/ -1 1) into -1
22.836 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
22.836 * [backup-simplify]: Simplify (* 0 (sin (/ -1 x))) into 0
22.836 * [backup-simplify]: Simplify (* -1 0) into 0
22.836 * [backup-simplify]: Simplify 0 into 0
22.836 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x))
22.837 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x)))
22.837 * [backup-simplify]: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
22.837 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0
22.838 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0
22.838 * [backup-simplify]: Simplify 0 into 0
22.838 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
22.839 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0
22.839 * [backup-simplify]: Simplify 0 into 0
22.840 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
22.841 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0
22.841 * [backup-simplify]: Simplify 0 into 0
22.842 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
22.844 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0
22.844 * [backup-simplify]: Simplify 0 into 0
22.845 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
22.846 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0
22.846 * [backup-simplify]: Simplify 0 into 0
22.848 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0
22.849 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0
22.850 * [backup-simplify]: Simplify 0 into 0
22.850 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x)
22.850 * * * * [progress]: [ 4 / 4 ] generating series at (2)
22.850 * [backup-simplify]: Simplify (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) into (/ (* (sin x) (sin (* 1/2 x))) (* (pow x 2) (cos (* 1/2 x))))
22.850 * [approximate]: Taking taylor expansion of (/ (* (sin x) (sin (* 1/2 x))) (* (pow x 2) (cos (* 1/2 x)))) in (x) around 0
22.850 * [taylor]: Taking taylor expansion of (/ (* (sin x) (sin (* 1/2 x))) (* (pow x 2) (cos (* 1/2 x)))) in x
22.850 * [taylor]: Taking taylor expansion of (* (sin x) (sin (* 1/2 x))) in x
22.850 * [taylor]: Taking taylor expansion of (sin x) in x
22.850 * [taylor]: Taking taylor expansion of x in x
22.850 * [backup-simplify]: Simplify 0 into 0
22.850 * [backup-simplify]: Simplify 1 into 1
22.850 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
22.850 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
22.850 * [taylor]: Taking taylor expansion of 1/2 in x
22.850 * [backup-simplify]: Simplify 1/2 into 1/2
22.850 * [taylor]: Taking taylor expansion of x in x
22.850 * [backup-simplify]: Simplify 0 into 0
22.850 * [backup-simplify]: Simplify 1 into 1
22.850 * [backup-simplify]: Simplify (* 1/2 0) into 0
22.851 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
22.851 * [taylor]: Taking taylor expansion of (* (pow x 2) (cos (* 1/2 x))) in x
22.851 * [taylor]: Taking taylor expansion of (pow x 2) in x
22.851 * [taylor]: Taking taylor expansion of x in x
22.851 * [backup-simplify]: Simplify 0 into 0
22.851 * [backup-simplify]: Simplify 1 into 1
22.851 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
22.851 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
22.851 * [taylor]: Taking taylor expansion of 1/2 in x
22.851 * [backup-simplify]: Simplify 1/2 into 1/2
22.851 * [taylor]: Taking taylor expansion of x in x
22.851 * [backup-simplify]: Simplify 0 into 0
22.851 * [backup-simplify]: Simplify 1 into 1
22.851 * [backup-simplify]: Simplify (* 1/2 0) into 0
22.852 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
22.852 * [backup-simplify]: Simplify (* 0 0) into 0
22.852 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
22.853 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
22.853 * [backup-simplify]: Simplify (+ (* 0 1/2) (* 1 0)) into 0
22.854 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
22.854 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
22.855 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
22.855 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/2) (* 0 0))) into 1/2
22.855 * [backup-simplify]: Simplify (* 1 1) into 1
22.856 * [backup-simplify]: Simplify (* 1 1) into 1
22.856 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
22.856 * [taylor]: Taking taylor expansion of (/ (* (sin x) (sin (* 1/2 x))) (* (pow x 2) (cos (* 1/2 x)))) in x
22.856 * [taylor]: Taking taylor expansion of (* (sin x) (sin (* 1/2 x))) in x
22.856 * [taylor]: Taking taylor expansion of (sin x) in x
22.856 * [taylor]: Taking taylor expansion of x in x
22.856 * [backup-simplify]: Simplify 0 into 0
22.856 * [backup-simplify]: Simplify 1 into 1
22.856 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
22.856 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
22.856 * [taylor]: Taking taylor expansion of 1/2 in x
22.856 * [backup-simplify]: Simplify 1/2 into 1/2
22.856 * [taylor]: Taking taylor expansion of x in x
22.856 * [backup-simplify]: Simplify 0 into 0
22.856 * [backup-simplify]: Simplify 1 into 1
22.856 * [backup-simplify]: Simplify (* 1/2 0) into 0
22.857 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
22.857 * [taylor]: Taking taylor expansion of (* (pow x 2) (cos (* 1/2 x))) in x
22.857 * [taylor]: Taking taylor expansion of (pow x 2) in x
22.857 * [taylor]: Taking taylor expansion of x in x
22.857 * [backup-simplify]: Simplify 0 into 0
22.857 * [backup-simplify]: Simplify 1 into 1
22.857 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
22.857 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
22.857 * [taylor]: Taking taylor expansion of 1/2 in x
22.857 * [backup-simplify]: Simplify 1/2 into 1/2
22.857 * [taylor]: Taking taylor expansion of x in x
22.857 * [backup-simplify]: Simplify 0 into 0
22.857 * [backup-simplify]: Simplify 1 into 1
22.857 * [backup-simplify]: Simplify (* 1/2 0) into 0
22.858 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
22.858 * [backup-simplify]: Simplify (* 0 0) into 0
22.858 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
22.859 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
22.859 * [backup-simplify]: Simplify (+ (* 0 1/2) (* 1 0)) into 0
22.860 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
22.860 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
22.861 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
22.861 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/2) (* 0 0))) into 1/2
22.862 * [backup-simplify]: Simplify (* 1 1) into 1
22.862 * [backup-simplify]: Simplify (* 1 1) into 1
22.862 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
22.862 * [backup-simplify]: Simplify 1/2 into 1/2
22.863 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
22.864 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
22.865 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
22.865 * [backup-simplify]: Simplify (+ (* 0 -1/48) (+ (* 1 0) (+ (* 0 1/2) (* -1/6 0)))) into 0
22.866 * [backup-simplify]: Simplify (+ 0) into 0
22.866 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.866 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.867 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
22.867 * [backup-simplify]: Simplify 0 into 0
22.868 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
22.869 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
22.870 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
22.870 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1/48) (+ (* 0 0) (+ (* -1/6 1/2) (* 0 0))))) into -5/48
22.871 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
22.872 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.872 * [backup-simplify]: Simplify (+ (* 1 -1/8) (+ (* 0 0) (* 0 1))) into -1/8
22.873 * [backup-simplify]: Simplify (- (/ -5/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into -1/24
22.873 * [backup-simplify]: Simplify -1/24 into -1/24
22.874 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
22.876 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840
22.878 * [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
22.879 * [backup-simplify]: Simplify (+ (* 0 1/3840) (+ (* 1 0) (+ (* 0 -1/48) (+ (* -1/6 0) (+ (* 0 1/2) (* 1/120 0)))))) into 0
22.880 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
22.880 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
22.881 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/8) (+ (* 0 0) (* 0 1)))) into 0
22.883 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* -1/24 (/ 0 1)))) into 0
22.883 * [backup-simplify]: Simplify 0 into 0
22.884 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
22.886 * [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
22.892 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 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
22.895 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/3840) (+ (* 0 0) (+ (* -1/6 -1/48) (+ (* 0 0) (+ (* 1/120 1/2) (* 0 0))))))) into 91/11520
22.895 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
22.897 * [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
22.898 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
22.898 * [backup-simplify]: Simplify (+ (* 1 1/384) (+ (* 0 0) (+ (* 0 -1/8) (+ (* 0 0) (* 0 1))))) into 1/384
22.900 * [backup-simplify]: Simplify (- (/ 91/11520 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* -1/24 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/720
22.900 * [backup-simplify]: Simplify 1/720 into 1/720
22.900 * [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)))
22.900 * [backup-simplify]: Simplify (* (/ (sin (/ 1 x)) (/ 1 x)) (/ (sin (* 1/2 (/ 1 x))) (* (cos (* 1/2 (/ 1 x))) (/ 1 x)))) into (/ (* (pow x 2) (* (sin (/ 1 x)) (sin (/ 1/2 x)))) (cos (/ 1/2 x)))
22.900 * [approximate]: Taking taylor expansion of (/ (* (pow x 2) (* (sin (/ 1 x)) (sin (/ 1/2 x)))) (cos (/ 1/2 x))) in (x) around 0
22.900 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (* (sin (/ 1 x)) (sin (/ 1/2 x)))) (cos (/ 1/2 x))) in x
22.900 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (sin (/ 1 x)) (sin (/ 1/2 x)))) in x
22.900 * [taylor]: Taking taylor expansion of (pow x 2) in x
22.900 * [taylor]: Taking taylor expansion of x in x
22.900 * [backup-simplify]: Simplify 0 into 0
22.900 * [backup-simplify]: Simplify 1 into 1
22.900 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) (sin (/ 1/2 x))) in x
22.900 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
22.900 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.900 * [taylor]: Taking taylor expansion of x in x
22.900 * [backup-simplify]: Simplify 0 into 0
22.900 * [backup-simplify]: Simplify 1 into 1
22.901 * [backup-simplify]: Simplify (/ 1 1) into 1
22.901 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
22.901 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
22.901 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
22.901 * [taylor]: Taking taylor expansion of 1/2 in x
22.901 * [backup-simplify]: Simplify 1/2 into 1/2
22.901 * [taylor]: Taking taylor expansion of x in x
22.901 * [backup-simplify]: Simplify 0 into 0
22.901 * [backup-simplify]: Simplify 1 into 1
22.901 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
22.901 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
22.901 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
22.901 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
22.901 * [taylor]: Taking taylor expansion of 1/2 in x
22.901 * [backup-simplify]: Simplify 1/2 into 1/2
22.901 * [taylor]: Taking taylor expansion of x in x
22.901 * [backup-simplify]: Simplify 0 into 0
22.901 * [backup-simplify]: Simplify 1 into 1
22.901 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
22.901 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
22.902 * [backup-simplify]: Simplify (* 1 1) into 1
22.902 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1/2 x))) into (* (sin (/ 1 x)) (sin (/ 1/2 x)))
22.902 * [backup-simplify]: Simplify (* 1 (* (sin (/ 1 x)) (sin (/ 1/2 x)))) into (* (sin (/ 1 x)) (sin (/ 1/2 x)))
22.902 * [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)))
22.902 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (* (sin (/ 1 x)) (sin (/ 1/2 x)))) (cos (/ 1/2 x))) in x
22.902 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (sin (/ 1 x)) (sin (/ 1/2 x)))) in x
22.902 * [taylor]: Taking taylor expansion of (pow x 2) in x
22.902 * [taylor]: Taking taylor expansion of x in x
22.902 * [backup-simplify]: Simplify 0 into 0
22.902 * [backup-simplify]: Simplify 1 into 1
22.902 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) (sin (/ 1/2 x))) in x
22.902 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
22.902 * [taylor]: Taking taylor expansion of (/ 1 x) in x
22.902 * [taylor]: Taking taylor expansion of x in x
22.902 * [backup-simplify]: Simplify 0 into 0
22.902 * [backup-simplify]: Simplify 1 into 1
22.902 * [backup-simplify]: Simplify (/ 1 1) into 1
22.902 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
22.903 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
22.903 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
22.903 * [taylor]: Taking taylor expansion of 1/2 in x
22.903 * [backup-simplify]: Simplify 1/2 into 1/2
22.903 * [taylor]: Taking taylor expansion of x in x
22.903 * [backup-simplify]: Simplify 0 into 0
22.903 * [backup-simplify]: Simplify 1 into 1
22.903 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
22.903 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
22.903 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
22.903 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
22.903 * [taylor]: Taking taylor expansion of 1/2 in x
22.903 * [backup-simplify]: Simplify 1/2 into 1/2
22.903 * [taylor]: Taking taylor expansion of x in x
22.903 * [backup-simplify]: Simplify 0 into 0
22.903 * [backup-simplify]: Simplify 1 into 1
22.903 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
22.903 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
22.904 * [backup-simplify]: Simplify (* 1 1) into 1
22.904 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1/2 x))) into (* (sin (/ 1 x)) (sin (/ 1/2 x)))
22.904 * [backup-simplify]: Simplify (* 1 (* (sin (/ 1 x)) (sin (/ 1/2 x)))) into (* (sin (/ 1 x)) (sin (/ 1/2 x)))
22.904 * [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)))
22.904 * [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)))
22.904 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1/2 x)))) into 0
22.905 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.905 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* (sin (/ 1 x)) (sin (/ 1/2 x))))) into 0
22.905 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
22.905 * [backup-simplify]: Simplify 0 into 0
22.905 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x))))) into 0
22.906 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.907 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sin (/ 1 x)) (sin (/ 1/2 x)))))) into 0
22.907 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
22.907 * [backup-simplify]: Simplify 0 into 0
22.907 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x)))))) into 0
22.908 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.909 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 x)) (sin (/ 1/2 x))))))) into 0
22.909 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (* (sin (/ 1 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
22.909 * [backup-simplify]: Simplify 0 into 0
22.910 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x))))))) into 0
22.910 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
22.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 x)) (sin (/ 1/2 x)))))))) into 0
22.912 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (* (sin (/ 1 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
22.912 * [backup-simplify]: Simplify 0 into 0
22.913 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x)))))))) into 0
22.913 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
22.915 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 x)) (sin (/ 1/2 x))))))))) into 0
22.915 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (* (sin (/ 1 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
22.915 * [backup-simplify]: Simplify 0 into 0
22.916 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x))))))))) into 0
22.917 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
22.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 x)) (sin (/ 1/2 x)))))))))) into 0
22.919 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (* (sin (/ 1 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
22.919 * [backup-simplify]: Simplify 0 into 0
22.919 * [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)))
22.919 * [backup-simplify]: Simplify (* (/ (sin (/ 1 (- x))) (/ 1 (- x))) (/ (sin (* 1/2 (/ 1 (- x)))) (* (cos (* 1/2 (/ 1 (- x)))) (/ 1 (- x))))) into (/ (* (pow x 2) (* (sin (/ -1 x)) (sin (/ -1/2 x)))) (cos (/ -1/2 x)))
22.919 * [approximate]: Taking taylor expansion of (/ (* (pow x 2) (* (sin (/ -1 x)) (sin (/ -1/2 x)))) (cos (/ -1/2 x))) in (x) around 0
22.920 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (* (sin (/ -1 x)) (sin (/ -1/2 x)))) (cos (/ -1/2 x))) in x
22.920 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (sin (/ -1 x)) (sin (/ -1/2 x)))) in x
22.920 * [taylor]: Taking taylor expansion of (pow x 2) in x
22.920 * [taylor]: Taking taylor expansion of x in x
22.920 * [backup-simplify]: Simplify 0 into 0
22.920 * [backup-simplify]: Simplify 1 into 1
22.920 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) (sin (/ -1/2 x))) in x
22.920 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
22.920 * [taylor]: Taking taylor expansion of (/ -1 x) in x
22.920 * [taylor]: Taking taylor expansion of -1 in x
22.920 * [backup-simplify]: Simplify -1 into -1
22.920 * [taylor]: Taking taylor expansion of x in x
22.920 * [backup-simplify]: Simplify 0 into 0
22.920 * [backup-simplify]: Simplify 1 into 1
22.920 * [backup-simplify]: Simplify (/ -1 1) into -1
22.920 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
22.920 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
22.920 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
22.920 * [taylor]: Taking taylor expansion of -1/2 in x
22.920 * [backup-simplify]: Simplify -1/2 into -1/2
22.920 * [taylor]: Taking taylor expansion of x in x
22.920 * [backup-simplify]: Simplify 0 into 0
22.920 * [backup-simplify]: Simplify 1 into 1
22.920 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
22.920 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
22.921 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
22.921 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
22.921 * [taylor]: Taking taylor expansion of -1/2 in x
22.921 * [backup-simplify]: Simplify -1/2 into -1/2
22.921 * [taylor]: Taking taylor expansion of x in x
22.921 * [backup-simplify]: Simplify 0 into 0
22.921 * [backup-simplify]: Simplify 1 into 1
22.921 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
22.921 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
22.921 * [backup-simplify]: Simplify (* 1 1) into 1
22.921 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1/2 x))) into (* (sin (/ -1 x)) (sin (/ -1/2 x)))
22.921 * [backup-simplify]: Simplify (* 1 (* (sin (/ -1 x)) (sin (/ -1/2 x)))) into (* (sin (/ -1 x)) (sin (/ -1/2 x)))
22.921 * [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)))
22.921 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (* (sin (/ -1 x)) (sin (/ -1/2 x)))) (cos (/ -1/2 x))) in x
22.921 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (sin (/ -1 x)) (sin (/ -1/2 x)))) in x
22.921 * [taylor]: Taking taylor expansion of (pow x 2) in x
22.921 * [taylor]: Taking taylor expansion of x in x
22.922 * [backup-simplify]: Simplify 0 into 0
22.922 * [backup-simplify]: Simplify 1 into 1
22.922 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) (sin (/ -1/2 x))) in x
22.922 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
22.922 * [taylor]: Taking taylor expansion of (/ -1 x) in x
22.922 * [taylor]: Taking taylor expansion of -1 in x
22.922 * [backup-simplify]: Simplify -1 into -1
22.922 * [taylor]: Taking taylor expansion of x in x
22.922 * [backup-simplify]: Simplify 0 into 0
22.922 * [backup-simplify]: Simplify 1 into 1
22.922 * [backup-simplify]: Simplify (/ -1 1) into -1
22.922 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
22.922 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
22.922 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
22.922 * [taylor]: Taking taylor expansion of -1/2 in x
22.922 * [backup-simplify]: Simplify -1/2 into -1/2
22.922 * [taylor]: Taking taylor expansion of x in x
22.922 * [backup-simplify]: Simplify 0 into 0
22.922 * [backup-simplify]: Simplify 1 into 1
22.922 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
22.922 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
22.922 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
22.922 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
22.922 * [taylor]: Taking taylor expansion of -1/2 in x
22.922 * [backup-simplify]: Simplify -1/2 into -1/2
22.922 * [taylor]: Taking taylor expansion of x in x
22.922 * [backup-simplify]: Simplify 0 into 0
22.923 * [backup-simplify]: Simplify 1 into 1
22.923 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
22.923 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
22.923 * [backup-simplify]: Simplify (* 1 1) into 1
22.923 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1/2 x))) into (* (sin (/ -1 x)) (sin (/ -1/2 x)))
22.923 * [backup-simplify]: Simplify (* 1 (* (sin (/ -1 x)) (sin (/ -1/2 x)))) into (* (sin (/ -1 x)) (sin (/ -1/2 x)))
22.923 * [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)))
22.923 * [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)))
22.924 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1/2 x)))) into 0
22.924 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
22.924 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* (sin (/ -1 x)) (sin (/ -1/2 x))))) into 0
22.925 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
22.925 * [backup-simplify]: Simplify 0 into 0
22.925 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x))))) into 0
22.925 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
22.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sin (/ -1 x)) (sin (/ -1/2 x)))))) into 0
22.926 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
22.926 * [backup-simplify]: Simplify 0 into 0
22.927 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x)))))) into 0
22.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
22.928 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ -1 x)) (sin (/ -1/2 x))))))) into 0
22.929 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (* (sin (/ -1 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
22.929 * [backup-simplify]: Simplify 0 into 0
22.929 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x))))))) into 0
22.930 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
22.931 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ -1 x)) (sin (/ -1/2 x)))))))) into 0
22.931 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (* (sin (/ -1 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
22.931 * [backup-simplify]: Simplify 0 into 0
22.932 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x)))))))) into 0
22.933 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
22.934 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ -1 x)) (sin (/ -1/2 x))))))))) into 0
22.935 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (* (sin (/ -1 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
22.935 * [backup-simplify]: Simplify 0 into 0
22.936 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x))))))))) into 0
22.937 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
22.938 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ -1 x)) (sin (/ -1/2 x)))))))))) into 0
22.938 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (* (sin (/ -1 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
22.938 * [backup-simplify]: Simplify 0 into 0
22.939 * [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)))
22.939 * * * [progress]: simplifying candidates
22.939 * * * * [progress]: [ 1 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log1p (expm1 (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.939 * * * * [progress]: [ 2 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (expm1 (log1p (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.939 * * * * [progress]: [ 3 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (pow (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) 1)))>
22.939 * * * * [progress]: [ 4 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (log (sin (* 1/2 x))) (+ (log (cos (* 1/2 x))) (log x))))))>
22.939 * * * * [progress]: [ 5 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (log (sin (* 1/2 x))) (log (* (cos (* 1/2 x)) x))))))>
22.939 * * * * [progress]: [ 6 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (log (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.939 * * * * [progress]: [ 7 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log (exp (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.939 * * * * [progress]: [ 8 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (/ (* (* (sin (* 1/2 x)) (sin (* 1/2 x))) (sin (* 1/2 x))) (* (* (* (cos (* 1/2 x)) (cos (* 1/2 x))) (cos (* 1/2 x))) (* (* x x) x))))))>
22.939 * * * * [progress]: [ 9 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (/ (* (* (sin (* 1/2 x)) (sin (* 1/2 x))) (sin (* 1/2 x))) (* (* (* (cos (* 1/2 x)) x) (* (cos (* 1/2 x)) x)) (* (cos (* 1/2 x)) x))))))>
22.939 * * * * [progress]: [ 10 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (* (cbrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) (cbrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))) (cbrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.939 * * * * [progress]: [ 11 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (* (* (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.939 * * * * [progress]: [ 12 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (sqrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) (sqrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.939 * * * * [progress]: [ 13 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (- (sin (* 1/2 x))) (- (* (cos (* 1/2 x)) x)))))>
22.939 * * * * [progress]: [ 14 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (sin (* 1/2 x))) (cbrt (sin (* 1/2 x)))) (cos (* 1/2 x))) (/ (cbrt (sin (* 1/2 x))) x))))>
22.939 * * * * [progress]: [ 15 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (sin (* 1/2 x))) (cos (* 1/2 x))) (/ (sqrt (sin (* 1/2 x))) x))))>
22.939 * * * * [progress]: [ 16 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (cos (* 1/2 x))) (/ (sin (* 1/2 x)) x))))>
22.939 * * * * [progress]: [ 17 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* 1 (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.939 * * * * [progress]: [ 18 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (sin (* 1/2 x)) (/ 1 (* (cos (* 1/2 x)) x)))))>
22.939 * * * * [progress]: [ 19 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ (* (cos (* 1/2 x)) x) (sin (* 1/2 x))))))>
22.940 * * * * [progress]: [ 20 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x)))>
22.940 * * * * [progress]: [ 21 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (* (cbrt (sin (* 1/2 x))) (cbrt (sin (* 1/2 x)))) (/ (* (cos (* 1/2 x)) x) (cbrt (sin (* 1/2 x)))))))>
22.940 * * * * [progress]: [ 22 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sqrt (sin (* 1/2 x))) (/ (* (cos (* 1/2 x)) x) (sqrt (sin (* 1/2 x)))))))>
22.940 * * * * [progress]: [ 23 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ (* (cos (* 1/2 x)) x) (sin (* 1/2 x))))))>
22.940 * * * * [progress]: [ 24 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (posit16->real (real->posit16 (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.940 * * * * [progress]: [ 25 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (log1p (expm1 (* (cos (* 1/2 x)) x))))))>
22.940 * * * * [progress]: [ 26 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (expm1 (log1p (* (cos (* 1/2 x)) x))))))>
22.940 * * * * [progress]: [ 27 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (pow (* (cos (* 1/2 x)) x) 1))))>
22.940 * * * * [progress]: [ 28 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (pow (* (cos (* 1/2 x)) x) 1))))>
22.940 * * * * [progress]: [ 29 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (exp (+ (log (cos (* 1/2 x))) (log x))))))>
22.940 * * * * [progress]: [ 30 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (exp (log (* (cos (* 1/2 x)) x))))))>
22.940 * * * * [progress]: [ 31 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (log (exp (* (cos (* 1/2 x)) x))))))>
22.940 * * * * [progress]: [ 32 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (cbrt (* (* (* (cos (* 1/2 x)) (cos (* 1/2 x))) (cos (* 1/2 x))) (* (* x x) x))))))>
22.940 * * * * [progress]: [ 33 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (* (cbrt (* (cos (* 1/2 x)) x)) (cbrt (* (cos (* 1/2 x)) x))) (cbrt (* (cos (* 1/2 x)) x))))))>
22.940 * * * * [progress]: [ 34 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (cbrt (* (* (* (cos (* 1/2 x)) x) (* (cos (* 1/2 x)) x)) (* (cos (* 1/2 x)) x))))))>
22.940 * * * * [progress]: [ 35 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (sqrt (* (cos (* 1/2 x)) x)) (sqrt (* (cos (* 1/2 x)) x))))))>
22.940 * * * * [progress]: [ 36 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* 1 (* (cos (* 1/2 x)) x)))))>
22.940 * * * * [progress]: [ 37 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (* (sqrt (cos (* 1/2 x))) (sqrt x)) (* (sqrt (cos (* 1/2 x))) (sqrt x))))))>
22.940 * * * * [progress]: [ 38 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (* (cos (* 1/2 x)) (* (cbrt x) (cbrt x))) (cbrt x)))))>
22.940 * * * * [progress]: [ 39 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (* (cos (* 1/2 x)) (sqrt x)) (sqrt x)))))>
22.940 * * * * [progress]: [ 40 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (* (cos (* 1/2 x)) 1) x))))>
22.940 * * * * [progress]: [ 41 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (* (cbrt (cos (* 1/2 x))) (cbrt (cos (* 1/2 x)))) (* (cbrt (cos (* 1/2 x))) x)))))>
22.940 * * * * [progress]: [ 42 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (sqrt (cos (* 1/2 x))) (* (sqrt (cos (* 1/2 x))) x)))))>
22.940 * * * * [progress]: [ 43 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* 1 (* (cos (* 1/2 x)) x)))))>
22.940 * * * * [progress]: [ 44 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (posit16->real (real->posit16 (* (cos (* 1/2 x)) x))))))>
22.940 * * * * [progress]: [ 45 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))))>
22.940 * * * * [progress]: [ 46 / 136 ] simplifiying candidate #<alt (λ (x) (* (log1p (expm1 (/ (sin x) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 47 / 136 ] simplifiying candidate #<alt (λ (x) (* (expm1 (log1p (/ (sin x) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 48 / 136 ] simplifiying candidate #<alt (λ (x) (* (pow (/ (sin x) x) 1) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 49 / 136 ] simplifiying candidate #<alt (λ (x) (* (exp (- (log (sin x)) (log x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 50 / 136 ] simplifiying candidate #<alt (λ (x) (* (exp (log (/ (sin x) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 51 / 136 ] simplifiying candidate #<alt (λ (x) (* (log (exp (/ (sin x) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 52 / 136 ] simplifiying candidate #<alt (λ (x) (* (cbrt (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 53 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (cbrt (/ (sin x) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 54 / 136 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 55 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (sin x) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 56 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sin x)) (- x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 57 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (/ (cbrt (sin x)) (cbrt x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 58 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (/ (cbrt (sin x)) (sqrt x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 59 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 60 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (/ (sqrt (sin x)) (cbrt x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 61 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (sin x)) (sqrt x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 62 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 63 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (* (cbrt x) (cbrt x))) (/ (sin x) (cbrt x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 64 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (sqrt x)) (/ (sin x) (sqrt x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 65 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 1) (/ (sin x) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 66 / 136 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ (sin x) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 67 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 68 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 69 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt x) (cbrt x))) (cbrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 70 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt x)) (sqrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 71 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.941 * * * * [progress]: [ 72 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ x (cbrt (sin x)))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.942 * * * * [progress]: [ 73 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.942 * * * * [progress]: [ 74 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.942 * * * * [progress]: [ 75 / 136 ] simplifiying candidate #<alt (λ (x) (* (posit16->real (real->posit16 (/ (sin x) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.942 * * * * [progress]: [ 76 / 136 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.942 * * * * [progress]: [ 77 / 136 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.942 * * * * [progress]: [ 78 / 136 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) 1))>
22.942 * * * * [progress]: [ 79 / 136 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) 1))>
22.942 * * * * [progress]: [ 80 / 136 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (log (sin (* 1/2 x))) (+ (log (cos (* 1/2 x))) (log x))))))>
22.942 * * * * [progress]: [ 81 / 136 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (log (sin (* 1/2 x))) (log (* (cos (* 1/2 x)) x))))))>
22.942 * * * * [progress]: [ 82 / 136 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (log (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.942 * * * * [progress]: [ 83 / 136 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- (log (sin (* 1/2 x))) (+ (log (cos (* 1/2 x))) (log x))))))>
22.942 * * * * [progress]: [ 84 / 136 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- (log (sin (* 1/2 x))) (log (* (cos (* 1/2 x)) x))))))>
22.942 * * * * [progress]: [ 85 / 136 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (log (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.942 * * * * [progress]: [ 86 / 136 ] simplifiying candidate #<alt (λ (x) (exp (log (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.942 * * * * [progress]: [ 87 / 136 ] simplifiying candidate #<alt (λ (x) (log (exp (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.942 * * * * [progress]: [ 88 / 136 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* (sin (* 1/2 x)) (sin (* 1/2 x))) (sin (* 1/2 x))) (* (* (* (cos (* 1/2 x)) (cos (* 1/2 x))) (cos (* 1/2 x))) (* (* x x) x))))))>
22.942 * * * * [progress]: [ 89 / 136 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* (sin (* 1/2 x)) (sin (* 1/2 x))) (sin (* 1/2 x))) (* (* (* (cos (* 1/2 x)) x) (* (cos (* 1/2 x)) x)) (* (cos (* 1/2 x)) x))))))>
22.942 * * * * [progress]: [ 90 / 136 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.942 * * * * [progress]: [ 91 / 136 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* (sin (* 1/2 x)) (sin (* 1/2 x))) (sin (* 1/2 x))) (* (* (* (cos (* 1/2 x)) (cos (* 1/2 x))) (cos (* 1/2 x))) (* (* x x) x))))))>
22.942 * * * * [progress]: [ 92 / 136 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* (sin (* 1/2 x)) (sin (* 1/2 x))) (sin (* 1/2 x))) (* (* (* (cos (* 1/2 x)) x) (* (cos (* 1/2 x)) x)) (* (cos (* 1/2 x)) x))))))>
22.942 * * * * [progress]: [ 93 / 136 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.942 * * * * [progress]: [ 94 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))) (cbrt (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))) (cbrt (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.942 * * * * [progress]: [ 95 / 136 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.942 * * * * [progress]: [ 96 / 136 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))) (sqrt (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.943 * * * * [progress]: [ 97 / 136 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* x (* (cos (* 1/2 x)) x))))>
22.943 * * * * [progress]: [ 98 / 136 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.943 * * * * [progress]: [ 99 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))) (* (sqrt (/ (sin x) x)) (sqrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.943 * * * * [progress]: [ 100 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))) (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.943 * * * * [progress]: [ 101 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (* (cbrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) (cbrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))) (cbrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.943 * * * * [progress]: [ 102 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (sqrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))) (sqrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.943 * * * * [progress]: [ 103 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (sin (* 1/2 x))) (cbrt (sin (* 1/2 x)))) (cos (* 1/2 x)))) (/ (cbrt (sin (* 1/2 x))) x)))>
22.943 * * * * [progress]: [ 104 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (sin (* 1/2 x))) (cos (* 1/2 x)))) (/ (sqrt (sin (* 1/2 x))) x)))>
22.943 * * * * [progress]: [ 105 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))>
22.943 * * * * [progress]: [ 106 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) 1) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.943 * * * * [progress]: [ 107 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (sin (* 1/2 x))) (/ 1 (* (cos (* 1/2 x)) x))))>
22.943 * * * * [progress]: [ 108 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.943 * * * * [progress]: [ 109 / 136 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.943 * * * * [progress]: [ 110 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (* (/ (cbrt (sin x)) (cbrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.943 * * * * [progress]: [ 111 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (* (/ (cbrt (sin x)) (sqrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.943 * * * * [progress]: [ 112 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (* (/ (cbrt (sin x)) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.943 * * * * [progress]: [ 113 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (* (/ (sqrt (sin x)) (cbrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.943 * * * * [progress]: [ 114 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (sqrt x)) (* (/ (sqrt (sin x)) (sqrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.943 * * * * [progress]: [ 115 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) 1) (* (/ (sqrt (sin x)) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.943 * * * * [progress]: [ 116 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt x) (cbrt x))) (* (/ (sin x) (cbrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.943 * * * * [progress]: [ 117 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (* (/ (sin x) (sqrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.944 * * * * [progress]: [ 118 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.944 * * * * [progress]: [ 119 / 136 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.944 * * * * [progress]: [ 120 / 136 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
22.944 * * * * [progress]: [ 121 / 136 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)))>
22.944 * * * * [progress]: [ 122 / 136 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) x))>
22.944 * * * * [progress]: [ 123 / 136 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
22.944 * * * * [progress]: [ 124 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) (/ (sin x) x)))>
22.944 * * * * [progress]: [ 125 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))))>
22.944 * * * * [progress]: [ 126 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.944 * * * * [progress]: [ 127 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.944 * * * * [progress]: [ 128 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (- (+ x (* 1/384 (pow x 5))) (* 1/8 (pow x 3))))))>
22.944 * * * * [progress]: [ 129 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.944 * * * * [progress]: [ 130 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.944 * * * * [progress]: [ 131 / 136 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.944 * * * * [progress]: [ 132 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.944 * * * * [progress]: [ 133 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
22.944 * * * * [progress]: [ 134 / 136 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
22.944 * * * * [progress]: [ 135 / 136 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
22.944 * * * * [progress]: [ 136 / 136 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
22.946 * [simplify]: Simplifying:
  (expm1 (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (log1p (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (- (log (sin (* 1/2 x))) (+ (log (cos (* 1/2 x))) (log x)))
  (- (log (sin (* 1/2 x))) (log (* (cos (* 1/2 x)) x)))
  (log (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (exp (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (/ (* (* (sin (* 1/2 x)) (sin (* 1/2 x))) (sin (* 1/2 x))) (* (* (* (cos (* 1/2 x)) (cos (* 1/2 x))) (cos (* 1/2 x))) (* (* x x) x)))
  (/ (* (* (sin (* 1/2 x)) (sin (* 1/2 x))) (sin (* 1/2 x))) (* (* (* (cos (* 1/2 x)) x) (* (cos (* 1/2 x)) x)) (* (cos (* 1/2 x)) x)))
  (* (cbrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) (cbrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (cbrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (* (* (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (sqrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (sqrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (- (sin (* 1/2 x)))
  (- (* (cos (* 1/2 x)) x))
  (/ (* (cbrt (sin (* 1/2 x))) (cbrt (sin (* 1/2 x)))) (cos (* 1/2 x)))
  (/ (cbrt (sin (* 1/2 x))) x)
  (/ (sqrt (sin (* 1/2 x))) (cos (* 1/2 x)))
  (/ (sqrt (sin (* 1/2 x))) x)
  (/ 1 (cos (* 1/2 x)))
  (/ (sin (* 1/2 x)) x)
  (/ 1 (* (cos (* 1/2 x)) x))
  (/ (* (cos (* 1/2 x)) x) (sin (* 1/2 x)))
  (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
  (/ (* (cos (* 1/2 x)) x) (cbrt (sin (* 1/2 x))))
  (/ (* (cos (* 1/2 x)) x) (sqrt (sin (* 1/2 x))))
  (/ (* (cos (* 1/2 x)) x) (sin (* 1/2 x)))
  (real->posit16 (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (expm1 (* (cos (* 1/2 x)) x))
  (log1p (* (cos (* 1/2 x)) x))
  (* (cos (* 1/2 x)) x)
  (+ (log (cos (* 1/2 x))) (log x))
  (log (* (cos (* 1/2 x)) x))
  (exp (* (cos (* 1/2 x)) x))
  (* (* (* (cos (* 1/2 x)) (cos (* 1/2 x))) (cos (* 1/2 x))) (* (* x x) x))
  (* (cbrt (* (cos (* 1/2 x)) x)) (cbrt (* (cos (* 1/2 x)) x)))
  (cbrt (* (cos (* 1/2 x)) x))
  (* (* (* (cos (* 1/2 x)) x) (* (cos (* 1/2 x)) x)) (* (cos (* 1/2 x)) x))
  (sqrt (* (cos (* 1/2 x)) x))
  (sqrt (* (cos (* 1/2 x)) x))
  (* (sqrt (cos (* 1/2 x))) (sqrt x))
  (* (sqrt (cos (* 1/2 x))) (sqrt x))
  (* (cos (* 1/2 x)) (* (cbrt x) (cbrt x)))
  (* (cos (* 1/2 x)) (sqrt x))
  (* (cos (* 1/2 x)) 1)
  (* (cbrt (cos (* 1/2 x))) x)
  (* (sqrt (cos (* 1/2 x))) x)
  (* (cos (* 1/2 x)) x)
  (real->posit16 (* (cos (* 1/2 x)) x))
  (expm1 (/ (sin x) x))
  (log1p (/ (sin x) x))
  (- (log (sin x)) (log x))
  (log (/ (sin x) x))
  (exp (/ (sin x) x))
  (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))
  (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x)))
  (cbrt (/ (sin x) x))
  (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (- (sin x))
  (- x)
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (sin x)) (cbrt x))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x))
  (/ (cbrt (sin x)) (sqrt x))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) 1)
  (/ (cbrt (sin x)) x)
  (/ (sqrt (sin x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (sin x)) (cbrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) 1)
  (/ (sqrt (sin x)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (sin x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (sin x) (sqrt x))
  (/ 1 1)
  (/ (sin x) x)
  (/ 1 x)
  (/ x (sin x))
  (/ (sin x) (* (cbrt x) (cbrt x)))
  (/ (sin x) (sqrt x))
  (/ (sin x) 1)
  (/ x (cbrt (sin x)))
  (/ x (sqrt (sin x)))
  (/ x (sin x))
  (real->posit16 (/ (sin x) x))
  (expm1 (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (log1p (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (+ (- (log (sin x)) (log x)) (- (log (sin (* 1/2 x))) (+ (log (cos (* 1/2 x))) (log x))))
  (+ (- (log (sin x)) (log x)) (- (log (sin (* 1/2 x))) (log (* (cos (* 1/2 x)) x))))
  (+ (- (log (sin x)) (log x)) (log (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (+ (log (/ (sin x) x)) (- (log (sin (* 1/2 x))) (+ (log (cos (* 1/2 x))) (log x))))
  (+ (log (/ (sin x) x)) (- (log (sin (* 1/2 x))) (log (* (cos (* 1/2 x)) x))))
  (+ (log (/ (sin x) x)) (log (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (log (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (exp (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* (sin (* 1/2 x)) (sin (* 1/2 x))) (sin (* 1/2 x))) (* (* (* (cos (* 1/2 x)) (cos (* 1/2 x))) (cos (* 1/2 x))) (* (* x x) x))))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* (sin (* 1/2 x)) (sin (* 1/2 x))) (sin (* 1/2 x))) (* (* (* (cos (* 1/2 x)) x) (* (cos (* 1/2 x)) x)) (* (cos (* 1/2 x)) x))))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* (sin (* 1/2 x)) (sin (* 1/2 x))) (sin (* 1/2 x))) (* (* (* (cos (* 1/2 x)) (cos (* 1/2 x))) (cos (* 1/2 x))) (* (* x x) x))))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* (sin (* 1/2 x)) (sin (* 1/2 x))) (sin (* 1/2 x))) (* (* (* (cos (* 1/2 x)) x) (* (cos (* 1/2 x)) x)) (* (cos (* 1/2 x)) x))))
  (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (* (cbrt (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))) (cbrt (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))
  (cbrt (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (* (* (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (sqrt (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (sqrt (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (* (sin x) (sin (* 1/2 x)))
  (* x (* (cos (* 1/2 x)) x))
  (* (sqrt (/ (sin x) x)) (sqrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (* (sqrt (/ (sin x) x)) (sqrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (* (/ (sin x) x) (* (cbrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) (cbrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))
  (* (/ (sin x) x) (sqrt (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (* (/ (sin x) x) (/ (* (cbrt (sin (* 1/2 x))) (cbrt (sin (* 1/2 x)))) (cos (* 1/2 x))))
  (* (/ (sin x) x) (/ (sqrt (sin (* 1/2 x))) (cos (* 1/2 x))))
  (* (/ (sin x) x) (/ 1 (cos (* 1/2 x))))
  (* (/ (sin x) x) 1)
  (* (/ (sin x) x) (sin (* 1/2 x)))
  (* (cbrt (/ (sin x) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (* (sqrt (/ (sin x) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (* (/ (cbrt (sin x)) (cbrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (* (/ (cbrt (sin x)) (sqrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (* (/ (cbrt (sin x)) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (* (/ (sqrt (sin x)) (cbrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (* (/ (sqrt (sin x)) (sqrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (* (/ (sqrt (sin x)) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (* (/ (sin x) (cbrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (* (/ (sin x) (sqrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (* (/ 1 x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (* (/ (sin x) x) (sin (* 1/2 x)))
  (* (sin x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
  (real->posit16 (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))
  (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (- (+ x (* 1/384 (pow x 5))) (* 1/8 (pow x 3)))
  (* (cos (* 1/2 x)) 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)))
22.948 * * [simplify]: iteration 1: (192 enodes)
22.999 * * [simplify]: iteration 2: (489 enodes)
23.289 * * [simplify]: iteration 3: (1852 enodes)
78.300 * * [simplify]: Extracting #0: cost 109 inf + 0
78.303 * * [simplify]: Extracting #1: cost 1571 inf + 1
78.321 * * [simplify]: Extracting #2: cost 3769 inf + 2702
78.380 * * [simplify]: Extracting #3: cost 2768 inf + 274751
78.633 * * [simplify]: Extracting #4: cost 466 inf + 1171575
79.033 * * [simplify]: Extracting #5: cost 4 inf + 1360140
79.438 * * [simplify]: Extracting #6: cost 0 inf + 1357644
79.811 * * [simplify]: Extracting #7: cost 0 inf + 1357444
80.203 * [simplify]: Simplified to:
  (expm1 (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x))
  (log1p (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x))
  (log (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x))
  (log (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x))
  (log (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x))
  (exp (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x))
  (* (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))) (* (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))))
  (* (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))) (* (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))))
  (* (cbrt (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x)) (cbrt (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x)))
  (cbrt (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x))
  (* (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))) (* (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))))
  (sqrt (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x))
  (sqrt (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x))
  (- (sin (* 1/2 x)))
  (- (* x (cos (* 1/2 x))))
  (* (/ (cbrt (sin (* 1/2 x))) (cos (* 1/2 x))) (cbrt (sin (* 1/2 x))))
  (/ (cbrt (sin (* 1/2 x))) x)
  (/ (sqrt (sin (* 1/2 x))) (cos (* 1/2 x)))
  (/ (sqrt (sin (* 1/2 x))) x)
  (/ 1 (cos (* 1/2 x)))
  (/ (sin (* 1/2 x)) x)
  (/ 1 (* x (cos (* 1/2 x))))
  (* x (/ (cos (* 1/2 x)) (sin (* 1/2 x))))
  (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
  (/ (cos (* 1/2 x)) (/ (cbrt (sin (* 1/2 x))) x))
  (/ (cos (* 1/2 x)) (/ (sqrt (sin (* 1/2 x))) x))
  (* x (/ (cos (* 1/2 x)) (sin (* 1/2 x))))
  (real->posit16 (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x))
  (expm1 (* x (cos (* 1/2 x))))
  (log1p (* x (cos (* 1/2 x))))
  (* x (cos (* 1/2 x)))
  (log (* x (cos (* 1/2 x))))
  (log (* x (cos (* 1/2 x))))
  (exp (* x (cos (* 1/2 x))))
  (* (* (* (cos (* 1/2 x)) x) (* (cos (* 1/2 x)) x)) (* x (cos (* 1/2 x))))
  (* (cbrt (* x (cos (* 1/2 x)))) (cbrt (* x (cos (* 1/2 x)))))
  (cbrt (* x (cos (* 1/2 x))))
  (* (* (* (cos (* 1/2 x)) x) (* (cos (* 1/2 x)) x)) (* x (cos (* 1/2 x))))
  (sqrt (* x (cos (* 1/2 x))))
  (sqrt (* x (cos (* 1/2 x))))
  (* (sqrt x) (sqrt (cos (* 1/2 x))))
  (* (sqrt x) (sqrt (cos (* 1/2 x))))
  (* (cbrt x) (* (cbrt x) (cos (* 1/2 x))))
  (* (cos (* 1/2 x)) (sqrt x))
  (cos (* 1/2 x))
  (* (cbrt (cos (* 1/2 x))) x)
  (* x (sqrt (cos (* 1/2 x))))
  (* x (cos (* 1/2 x)))
  (real->posit16 (* x (cos (* 1/2 x))))
  (expm1 (/ (sin x) x))
  (log1p (/ (sin x) x))
  (log (/ (sin x) x))
  (log (/ (sin x) x))
  (exp (/ (sin x) x))
  (* (/ (sin x) x) (* (/ (sin x) x) (/ (sin x) x)))
  (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x)))
  (cbrt (/ (sin x) x))
  (* (/ (sin x) x) (* (/ (sin x) x) (/ (sin x) x)))
  (sqrt (/ (sin x) x))
  (sqrt (/ (sin x) x))
  (- (sin x))
  (- x)
  (* (/ (cbrt (sin x)) (cbrt x)) (/ (cbrt (sin x)) (cbrt x)))
  (/ (cbrt (sin x)) (cbrt x))
  (/ (cbrt (sin x)) (/ (sqrt x) (cbrt (sin x))))
  (/ (cbrt (sin x)) (sqrt x))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (/ (cbrt (sin x)) x)
  (/ (sqrt (sin x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (sin x)) (cbrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (/ (sqrt (sin x)) (sqrt x))
  (sqrt (sin x))
  (/ (sqrt (sin x)) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (sin x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (sin x) (sqrt x))
  1
  (/ (sin x) x)
  (/ 1 x)
  (/ x (sin x))
  (/ (/ (sin x) (cbrt x)) (cbrt x))
  (/ (sin x) (sqrt x))
  (sin x)
  (/ x (cbrt (sin x)))
  (/ x (sqrt (sin x)))
  (/ x (sin x))
  (real->posit16 (/ (sin x) x))
  (expm1 (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))
  (log1p (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))
  (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x))
  (log (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))
  (log (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))
  (log (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))
  (log (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))
  (log (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))
  (log (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))
  (log (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))
  (exp (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))
  (* (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)) (* (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)) (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x))))
  (* (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)) (* (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)) (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x))))
  (* (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)) (* (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)) (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x))))
  (* (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)) (* (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)) (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x))))
  (* (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)) (* (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)) (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x))))
  (* (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)) (* (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)) (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x))))
  (* (cbrt (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x))) (cbrt (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x))))
  (cbrt (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))
  (* (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)) (* (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)) (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x))))
  (sqrt (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))
  (sqrt (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))
  (* (sin (* 1/2 x)) (sin x))
  (* x (* x (cos (* 1/2 x))))
  (* (sqrt (/ (sin x) x)) (sqrt (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x)))
  (* (sqrt (/ (sin x) x)) (sqrt (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x)))
  (/ (* (sqrt (sin x)) (sqrt (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x))) (sqrt x))
  (/ (* (sqrt (sin x)) (sqrt (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x))) (sqrt x))
  (* (/ (sin x) x) (* (cbrt (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x)) (cbrt (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x))))
  (* (/ (sin x) x) (sqrt (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x)))
  (* (* (cbrt (sin (* 1/2 x))) (/ (sin x) x)) (/ (cbrt (sin (* 1/2 x))) (cos (* 1/2 x))))
  (* (/ (sin x) (* x (cos (* 1/2 x)))) (sqrt (sin (* 1/2 x))))
  (/ (sin x) (* x (cos (* 1/2 x))))
  (/ (sin x) x)
  (* (sin (* 1/2 x)) (/ (sin x) x))
  (* (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x) (cbrt (/ (sin x) x)))
  (/ (* (sin (* 1/2 x)) (sqrt (/ (sin x) x))) (* x (cos (* 1/2 x))))
  (/ (cbrt (sin x)) (* (/ (cbrt x) (sin (* 1/2 x))) (* x (cos (* 1/2 x)))))
  (/ (/ (* (/ (cbrt (sin x)) (sqrt x)) (sin (* 1/2 x))) (cos (* 1/2 x))) x)
  (/ (* (/ (cbrt (sin x)) x) (/ (sin (* 1/2 x)) x)) (cos (* 1/2 x)))
  (/ (/ (* (sqrt (sin x)) (/ (sin (* 1/2 x)) (cos (* 1/2 x)))) (cbrt x)) x)
  (* (/ (sqrt (sin x)) (* x (sqrt x))) (/ (sin (* 1/2 x)) (cos (* 1/2 x))))
  (* (/ (sqrt (sin x)) (* x x)) (/ (sin (* 1/2 x)) (cos (* 1/2 x))))
  (* (/ (/ (sin x) (cbrt x)) x) (/ (sin (* 1/2 x)) (cos (* 1/2 x))))
  (/ (/ (sin (* 1/2 x)) (/ x (/ (sin x) (sqrt x)))) (cos (* 1/2 x)))
  (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x))
  (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x))
  (/ (/ (sin (* 1/2 x)) x) (* x (cos (* 1/2 x))))
  (* (sin (* 1/2 x)) (/ (sin x) x))
  (* (/ (sin (* 1/2 x)) (cos (* 1/2 x))) (/ (sin x) x))
  (real->posit16 (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))
  (fma 1/24 (* x x) (fma 1/240 (* (* x x) (* x x)) 1/2))
  (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x)
  (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x)
  (fma (* (* x x) x) -1/8 (fma 1/384 (pow x 5) x))
  (* x (cos (* 1/2 x)))
  (* x (cos (* 1/2 x)))
  (fma -1/6 (* x x) (fma 1/120 (* (* x x) (* x x)) 1))
  (/ (sin x) x)
  (/ (sin x) x)
  (fma -1/24 (* x x) (fma (* (* x x) (* x x)) 1/720 1/2))
  (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x))
  (* (/ (sin x) (* x (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x))
80.211 * * * [progress]: adding candidates to table
81.436 * [progress]: [Phase 3 of 3] Extracting.
81.436 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))> #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))> #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))> #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))> #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))> #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>)
81.438 * * * [regime-changes]: Trying 1 branch expressions: (x)
81.439 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))> #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))> #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))> #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))> #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))> #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>)
81.500 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
81.500 * [simplify]: Simplifying:
  (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))
81.500 * * [simplify]: iteration 1: (10 enodes)
81.501 * * [simplify]: iteration 2: (13 enodes)
81.502 * * [simplify]: Extracting #0: cost 1 inf + 0
81.502 * * [simplify]: Extracting #1: cost 3 inf + 0
81.502 * * [simplify]: Extracting #2: cost 7 inf + 0
81.502 * * [simplify]: Extracting #3: cost 8 inf + 1
81.502 * * [simplify]: Extracting #4: cost 7 inf + 163
81.502 * * [simplify]: Extracting #5: cost 0 inf + 1176
81.503 * [simplify]: Simplified to:
  (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))))
86.759 * [regime-testing]: Baseline error score: 0.14261538474650085
86.763 * [regime-testing]: Oracle error score: 0.02019124578126353
86.771 * [regime-testing]: End program error score: 0.14261538474650085