17.940 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.117 * * * [progress]: [2/2] Setting up program.
0.119 * [progress]: [Phase 2 of 3] Improving.
0.119 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.119 * [simplify]: Simplifying:
  (/ (- 1 (cos x)) (* x x))
0.120 * * [simplify]: iteration 0: 6 enodes
0.121 * * [simplify]: iteration 1: 15 enodes
0.124 * * [simplify]: iteration 2: 23 enodes
0.127 * * [simplify]: iteration 3: 28 enodes
0.131 * * [simplify]: iteration 4: 30 enodes
0.135 * * [simplify]: iteration complete: 30 enodes
0.135 * * [simplify]: Extracting #0: cost 1 inf + 0
0.135 * * [simplify]: Extracting #1: cost 8 inf + 0
0.136 * * [simplify]: Extracting #2: cost 12 inf + 42
0.136 * * [simplify]: Extracting #3: cost 7 inf + 447
0.136 * * [simplify]: Extracting #4: cost 0 inf + 1319
0.137 * [simplify]: Simplified to:
  (/ (- 1 (cos x)) (* x x))
0.138 * * [progress]: iteration 1 / 4
0.138 * * * [progress]: picking best candidate
0.141 * * * * [pick]: Picked  #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.141 * * * [progress]: localizing error
0.152 * * * [progress]: generating rewritten candidates
0.152 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.169 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.185 * * * [progress]: generating series expansions
0.185 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.190 * [backup-simplify]: Simplify (/ (- 1 (cos x)) (* x x)) into (/ (- 1 (cos x)) (pow x 2))
0.190 * [approximate]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in (x) around 0
0.191 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.192 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.192 * [taylor]: Taking taylor expansion of 1 in x
0.192 * [backup-simplify]: Simplify 1 into 1
0.192 * [taylor]: Taking taylor expansion of (cos x) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify 1 into 1
0.192 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify 1 into 1
0.193 * [backup-simplify]: Simplify (- 1) into -1
0.194 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.195 * [backup-simplify]: Simplify (+ 0) into 0
0.195 * [backup-simplify]: Simplify (- 0) into 0
0.196 * [backup-simplify]: Simplify (+ 0 0) into 0
0.197 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.197 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.197 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.198 * [backup-simplify]: Simplify (* 1 1) into 1
0.198 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.198 * [taylor]: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x
0.198 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.198 * [taylor]: Taking taylor expansion of 1 in x
0.198 * [backup-simplify]: Simplify 1 into 1
0.198 * [taylor]: Taking taylor expansion of (cos x) in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [backup-simplify]: Simplify 0 into 0
0.199 * [backup-simplify]: Simplify 1 into 1
0.199 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [backup-simplify]: Simplify 0 into 0
0.199 * [backup-simplify]: Simplify 1 into 1
0.199 * [backup-simplify]: Simplify (- 1) into -1
0.199 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.200 * [backup-simplify]: Simplify (+ 0) into 0
0.200 * [backup-simplify]: Simplify (- 0) into 0
0.201 * [backup-simplify]: Simplify (+ 0 0) into 0
0.201 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.202 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.202 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.203 * [backup-simplify]: Simplify (* 1 1) into 1
0.203 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.204 * [backup-simplify]: Simplify 1/2 into 1/2
0.205 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.205 * [backup-simplify]: Simplify (- 0) into 0
0.206 * [backup-simplify]: Simplify (+ 0 0) into 0
0.206 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.207 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.207 * [backup-simplify]: Simplify 0 into 0
0.210 * [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
0.210 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.211 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.211 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.213 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
0.213 * [backup-simplify]: Simplify -1/24 into -1/24
0.215 * [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
0.216 * [backup-simplify]: Simplify (- 0) into 0
0.216 * [backup-simplify]: Simplify (+ 0 0) into 0
0.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.219 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
0.219 * [backup-simplify]: Simplify 0 into 0
0.223 * [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
0.224 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.224 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.225 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.226 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
0.226 * [backup-simplify]: Simplify 1/720 into 1/720
0.227 * [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)))
0.227 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1 (cos (/ 1 x))))
0.227 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in (x) around 0
0.227 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x
0.227 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.227 * [backup-simplify]: Simplify 0 into 0
0.227 * [backup-simplify]: Simplify 1 into 1
0.227 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.227 * [taylor]: Taking taylor expansion of 1 in x
0.227 * [backup-simplify]: Simplify 1 into 1
0.227 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.227 * [backup-simplify]: Simplify 0 into 0
0.227 * [backup-simplify]: Simplify 1 into 1
0.228 * [backup-simplify]: Simplify (/ 1 1) into 1
0.228 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.228 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x
0.228 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.228 * [taylor]: Taking taylor expansion of x in x
0.228 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify 1 into 1
0.228 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.228 * [taylor]: Taking taylor expansion of 1 in x
0.228 * [backup-simplify]: Simplify 1 into 1
0.228 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.228 * [taylor]: Taking taylor expansion of x in x
0.228 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify 1 into 1
0.228 * [backup-simplify]: Simplify (/ 1 1) into 1
0.228 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.229 * [backup-simplify]: Simplify (* 1 1) into 1
0.229 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.229 * [backup-simplify]: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.229 * [backup-simplify]: Simplify (* 1 (- 1 (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.229 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.230 * [backup-simplify]: Simplify (- 0) into 0
0.230 * [backup-simplify]: Simplify (+ 0 0) into 0
0.231 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.231 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ 1 x))))) into 0
0.231 * [backup-simplify]: Simplify 0 into 0
0.232 * [backup-simplify]: Simplify (- 0) into 0
0.232 * [backup-simplify]: Simplify (+ 0 0) into 0
0.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.234 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))) into 0
0.234 * [backup-simplify]: Simplify 0 into 0
0.234 * [backup-simplify]: Simplify (- 0) into 0
0.235 * [backup-simplify]: Simplify (+ 0 0) into 0
0.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))) into 0
0.237 * [backup-simplify]: Simplify 0 into 0
0.238 * [backup-simplify]: Simplify (- 0) into 0
0.238 * [backup-simplify]: Simplify (+ 0 0) into 0
0.239 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.241 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))) into 0
0.241 * [backup-simplify]: Simplify 0 into 0
0.241 * [backup-simplify]: Simplify (- 0) into 0
0.242 * [backup-simplify]: Simplify (+ 0 0) into 0
0.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.245 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))))) into 0
0.245 * [backup-simplify]: Simplify 0 into 0
0.246 * [backup-simplify]: Simplify (- 0) into 0
0.246 * [backup-simplify]: Simplify (+ 0 0) into 0
0.248 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.251 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))))) into 0
0.251 * [backup-simplify]: Simplify 0 into 0
0.251 * [backup-simplify]: Simplify (* (- 1 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.251 * [backup-simplify]: Simplify (/ (- 1 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (- 1 (cos (/ -1 x))))
0.251 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in (x) around 0
0.251 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.251 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.251 * [backup-simplify]: Simplify 0 into 0
0.251 * [backup-simplify]: Simplify 1 into 1
0.251 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.251 * [taylor]: Taking taylor expansion of 1 in x
0.251 * [backup-simplify]: Simplify 1 into 1
0.251 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.252 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.252 * [taylor]: Taking taylor expansion of -1 in x
0.252 * [backup-simplify]: Simplify -1 into -1
0.252 * [taylor]: Taking taylor expansion of x in x
0.252 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify 1 into 1
0.252 * [backup-simplify]: Simplify (/ -1 1) into -1
0.252 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.252 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x
0.252 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.252 * [taylor]: Taking taylor expansion of x in x
0.252 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify 1 into 1
0.252 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.252 * [taylor]: Taking taylor expansion of 1 in x
0.252 * [backup-simplify]: Simplify 1 into 1
0.252 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.252 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.253 * [taylor]: Taking taylor expansion of -1 in x
0.253 * [backup-simplify]: Simplify -1 into -1
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [backup-simplify]: Simplify 0 into 0
0.253 * [backup-simplify]: Simplify 1 into 1
0.253 * [backup-simplify]: Simplify (/ -1 1) into -1
0.253 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.254 * [backup-simplify]: Simplify (* 1 1) into 1
0.254 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.254 * [backup-simplify]: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.254 * [backup-simplify]: Simplify (* 1 (- 1 (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.254 * [backup-simplify]: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x)))
0.254 * [backup-simplify]: Simplify (- 0) into 0
0.255 * [backup-simplify]: Simplify (+ 0 0) into 0
0.255 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.256 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ -1 x))))) into 0
0.256 * [backup-simplify]: Simplify 0 into 0
0.256 * [backup-simplify]: Simplify (- 0) into 0
0.257 * [backup-simplify]: Simplify (+ 0 0) into 0
0.257 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))) into 0
0.258 * [backup-simplify]: Simplify 0 into 0
0.259 * [backup-simplify]: Simplify (- 0) into 0
0.259 * [backup-simplify]: Simplify (+ 0 0) into 0
0.260 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.261 * [backup-simplify]: Simplify (+ (* 1 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 1))))) into 0
0.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))) into 0
0.265 * [backup-simplify]: Simplify 0 into 0
0.265 * [backup-simplify]: Simplify (- 0) into 0
0.266 * [backup-simplify]: Simplify (+ 0 0) into 0
0.268 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.270 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))))) into 0
0.270 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify (- 0) into 0
0.271 * [backup-simplify]: Simplify (+ 0 0) into 0
0.273 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.275 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 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 (* (- 1 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1 (cos x)) (pow x 2))
0.275 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.275 * [backup-simplify]: Simplify (- 1 (cos x)) into (- 1 (cos x))
0.275 * [approximate]: Taking taylor expansion of (- 1 (cos x)) in (x) around 0
0.275 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.275 * [taylor]: Taking taylor expansion of 1 in x
0.275 * [backup-simplify]: Simplify 1 into 1
0.275 * [taylor]: Taking taylor expansion of (cos x) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify 1 into 1
0.276 * [taylor]: Taking taylor expansion of (- 1 (cos x)) in x
0.276 * [taylor]: Taking taylor expansion of 1 in x
0.276 * [backup-simplify]: Simplify 1 into 1
0.276 * [taylor]: Taking taylor expansion of (cos x) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify 1 into 1
0.276 * [backup-simplify]: Simplify (- 1) into -1
0.277 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.277 * [backup-simplify]: Simplify 0 into 0
0.277 * [backup-simplify]: Simplify (+ 0) into 0
0.277 * [backup-simplify]: Simplify (- 0) into 0
0.278 * [backup-simplify]: Simplify (+ 0 0) into 0
0.278 * [backup-simplify]: Simplify 0 into 0
0.279 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.279 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.279 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.279 * [backup-simplify]: Simplify 1/2 into 1/2
0.281 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.281 * [backup-simplify]: Simplify (- 0) into 0
0.281 * [backup-simplify]: Simplify (+ 0 0) into 0
0.281 * [backup-simplify]: Simplify 0 into 0
0.284 * [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
0.284 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.285 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.285 * [backup-simplify]: Simplify -1/24 into -1/24
0.287 * [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
0.287 * [backup-simplify]: Simplify (- 0) into 0
0.287 * [backup-simplify]: Simplify (+ 0 0) into 0
0.287 * [backup-simplify]: Simplify 0 into 0
0.292 * [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
0.292 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.293 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.293 * [backup-simplify]: Simplify 1/720 into 1/720
0.293 * [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)))
0.293 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.293 * [approximate]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in (x) around 0
0.293 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x
0.293 * [taylor]: Taking taylor expansion of 1 in x
0.293 * [backup-simplify]: Simplify 1 into 1
0.293 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.293 * [taylor]: Taking taylor expansion of x in x
0.293 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify 1 into 1
0.294 * [backup-simplify]: Simplify (/ 1 1) into 1
0.294 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.294 * [taylor]: Taking taylor expansion of (- 1 (cos (/ 1 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 (/ 1 x)) in x
0.294 * [taylor]: Taking taylor expansion of (/ 1 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 * [backup-simplify]: Simplify (/ 1 1) into 1
0.294 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.294 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.294 * [backup-simplify]: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x)))
0.294 * [backup-simplify]: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x)))
0.295 * [backup-simplify]: Simplify (- 0) into 0
0.295 * [backup-simplify]: Simplify (+ 0 0) into 0
0.295 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify (- 0) into 0
0.295 * [backup-simplify]: Simplify (+ 0 0) into 0
0.295 * [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
0.296 * [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 (- 0) into 0
0.297 * [backup-simplify]: Simplify (+ 0 0) into 0
0.297 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify (- 0) into 0
0.297 * [backup-simplify]: Simplify (+ 0 0) into 0
0.297 * [backup-simplify]: Simplify 0 into 0
0.298 * [backup-simplify]: Simplify (- 1 (cos (/ 1 (/ 1 x)))) into (- 1 (cos x))
0.298 * [backup-simplify]: Simplify (- 1 (cos (/ 1 (- x)))) into (- 1 (cos (/ -1 x)))
0.298 * [approximate]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in (x) around 0
0.298 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.298 * [taylor]: Taking taylor expansion of 1 in x
0.298 * [backup-simplify]: Simplify 1 into 1
0.298 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.298 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.298 * [taylor]: Taking taylor expansion of -1 in x
0.298 * [backup-simplify]: Simplify -1 into -1
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [backup-simplify]: Simplify 0 into 0
0.298 * [backup-simplify]: Simplify 1 into 1
0.298 * [backup-simplify]: Simplify (/ -1 1) into -1
0.298 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.298 * [taylor]: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x
0.298 * [taylor]: Taking taylor expansion of 1 in x
0.298 * [backup-simplify]: Simplify 1 into 1
0.298 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.298 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.298 * [taylor]: Taking taylor expansion of -1 in x
0.298 * [backup-simplify]: Simplify -1 into -1
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [backup-simplify]: Simplify 0 into 0
0.298 * [backup-simplify]: Simplify 1 into 1
0.299 * [backup-simplify]: Simplify (/ -1 1) into -1
0.299 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.299 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.299 * [backup-simplify]: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x)))
0.299 * [backup-simplify]: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x)))
0.299 * [backup-simplify]: Simplify (- 0) into 0
0.299 * [backup-simplify]: Simplify (+ 0 0) into 0
0.299 * [backup-simplify]: Simplify 0 into 0
0.300 * [backup-simplify]: Simplify (- 0) into 0
0.300 * [backup-simplify]: Simplify (+ 0 0) into 0
0.300 * [backup-simplify]: Simplify 0 into 0
0.300 * [backup-simplify]: Simplify (- 0) into 0
0.300 * [backup-simplify]: Simplify (+ 0 0) into 0
0.300 * [backup-simplify]: Simplify 0 into 0
0.301 * [backup-simplify]: Simplify (- 0) into 0
0.301 * [backup-simplify]: Simplify (+ 0 0) into 0
0.301 * [backup-simplify]: Simplify 0 into 0
0.301 * [backup-simplify]: Simplify (- 0) into 0
0.301 * [backup-simplify]: Simplify (+ 0 0) into 0
0.301 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify (- 0) into 0
0.302 * [backup-simplify]: Simplify (+ 0 0) into 0
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify (- 1 (cos (/ -1 (/ 1 (- x))))) into (- 1 (cos x))
0.302 * * * [progress]: simplifying candidates
0.302 * * * * [progress]: [ 1 / 69 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- 1 (cos x)) (* x x)))))>
0.302 * * * * [progress]: [ 2 / 69 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (cos x)) (* x x)))))>
0.302 * * * * [progress]: [ 3 / 69 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (cos x)) (* x x)) 1))>
0.302 * * * * [progress]: [ 4 / 69 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (+ (log x) (log x)))))>
0.302 * * * * [progress]: [ 5 / 69 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (cos x))) (log (* x x)))))>
0.302 * * * * [progress]: [ 6 / 69 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (cos x)) (* x x)))))>
0.302 * * * * [progress]: [ 7 / 69 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (cos x)) (* x x)))))>
0.302 * * * * [progress]: [ 8 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) x) (* (* x x) x)))))>
0.302 * * * * [progress]: [ 9 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x)))))>
0.302 * * * * [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)))))>
0.302 * * * * [progress]: [ 11 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))) (/ (- 1 (cos x)) (* x x)))))>
0.302 * * * * [progress]: [ 12 / 69 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (cos x)) (* x x))) (sqrt (/ (- 1 (cos x)) (* x x)))))>
0.302 * * * * [progress]: [ 13 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (cos x))) (- (* x x))))>
0.302 * * * * [progress]: [ 14 / 69 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x))))>
0.302 * * * * [progress]: [ 15 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) (/ (cbrt (- 1 (cos x))) x)))>
0.302 * * * * [progress]: [ 16 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x)))>
0.303 * * * * [progress]: [ 17 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.303 * * * * [progress]: [ 18 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt 1) (sqrt (cos x))) x) (/ (- (sqrt 1) (sqrt (cos x))) x)))>
0.303 * * * * [progress]: [ 19 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (+ 1 (sqrt (cos x))) x) (/ (- 1 (sqrt (cos x))) x)))>
0.303 * * * * [progress]: [ 20 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x)))>
0.303 * * * * [progress]: [ 21 / 69 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (cos x)) (* x x))))>
0.303 * * * * [progress]: [ 22 / 69 ] simplifiying candidate #<alt (λ (x) (* (- 1 (cos x)) (/ 1 (* x x))))>
0.303 * * * * [progress]: [ 23 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.303 * * * * [progress]: [ 24 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (cos x)) x) x))>
0.303 * * * * [progress]: [ 25 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (/ (* x x) (cbrt (- 1 (cos x))))))>
0.303 * * * * [progress]: [ 26 / 69 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- 1 (cos x))) (/ (* x x) (sqrt (- 1 (cos x))))))>
0.303 * * * * [progress]: [ 27 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.303 * * * * [progress]: [ 28 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt 1) (sqrt (cos x))) (/ (* x x) (- (sqrt 1) (sqrt (cos x))))))>
0.303 * * * * [progress]: [ 29 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (sqrt (cos x))) (/ (* x x) (- 1 (sqrt (cos x))))))>
0.303 * * * * [progress]: [ 30 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (- 1 (cos x)))))>
0.303 * * * * [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)))))))>
0.303 * * * * [progress]: [ 32 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 1) (* (cos x) (cos x))) (* (* x x) (+ 1 (cos x)))))>
0.303 * * * * [progress]: [ 33 / 69 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (- 1 (cos x)) (* x x)))))>
0.303 * * * * [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)))>
0.303 * * * * [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)))>
0.303 * * * * [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)))>
0.303 * * * * [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)))>
0.303 * * * * [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)))>
0.303 * * * * [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)))>
0.303 * * * * [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)))>
0.303 * * * * [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)))>
0.303 * * * * [progress]: [ 42 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 1 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1))) (* x x)))>
0.303 * * * * [progress]: [ 43 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- 1 (cos x)))) (* x x)))>
0.303 * * * * [progress]: [ 44 / 69 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- 1 (cos x)))) (* x x)))>
0.303 * * * * [progress]: [ 45 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (cos x))) (* x x)))>
0.304 * * * * [progress]: [ 46 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt 1) (sqrt 1) (- (cos x))) (* x x)))>
0.304 * * * * [progress]: [ 47 / 69 ] simplifiying candidate #<alt (λ (x) (/ (fma 1 1 (- (cos x))) (* x x)))>
0.304 * * * * [progress]: [ 48 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp 1) (exp (cos x)))) (* x x)))>
0.304 * * * * [progress]: [ 49 / 69 ] simplifiying candidate #<alt (λ (x) (/ (pow (- 1 (cos x)) 1) (* x x)))>
0.304 * * * * [progress]: [ 50 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- 1 (cos x)))) (* x x)))>
0.304 * * * * [progress]: [ 51 / 69 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- 1 (cos x)))) (* x x)))>
0.304 * * * * [progress]: [ 52 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (cbrt (- 1 (cos x)))) (* x x)))>
0.304 * * * * [progress]: [ 53 / 69 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x)))) (* x x)))>
0.304 * * * * [progress]: [ 54 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- 1 (cos x))) (sqrt (- 1 (cos x)))) (* x x)))>
0.304 * * * * [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)))>
0.304 * * * * [progress]: [ 56 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.304 * * * * [progress]: [ 57 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.304 * * * * [progress]: [ 58 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (cos x) (cos x))) (+ 1 (cos x))) (* x x)))>
0.304 * * * * [progress]: [ 59 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt 1) (sqrt (cos x))) (- (sqrt 1) (sqrt (cos x)))) (* x x)))>
0.304 * * * * [progress]: [ 60 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (+ 1 (sqrt (cos x))) (- 1 (sqrt (cos x)))) (* x x)))>
0.304 * * * * [progress]: [ 61 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (cos x))) (* x x)))>
0.304 * * * * [progress]: [ 62 / 69 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (cos x))) (* x x)))>
0.304 * * * * [progress]: [ 63 / 69 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (- 1 (cos x)))) (* x x)))>
0.304 * * * * [progress]: [ 64 / 69 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
0.304 * * * * [progress]: [ 65 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.304 * * * * [progress]: [ 66 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (pow x 2)))>
0.304 * * * * [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)))>
0.304 * * * * [progress]: [ 68 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.304 * * * * [progress]: [ 69 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cos x)) (* x x)))>
0.305 * [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))
0.306 * * [simplify]: iteration 0: 121 enodes
0.353 * * [simplify]: iteration 1: 295 enodes
0.451 * * [simplify]: iteration 2: 867 enodes
0.612 * * [simplify]: iteration 3: 2048 enodes
0.979 * * [simplify]: iteration complete: 2048 enodes
0.979 * * [simplify]: Extracting #0: cost 48 inf + 0
0.981 * * [simplify]: Extracting #1: cost 408 inf + 0
0.987 * * [simplify]: Extracting #2: cost 666 inf + 12127
1.008 * * [simplify]: Extracting #3: cost 302 inf + 94686
1.049 * * [simplify]: Extracting #4: cost 3 inf + 155448
1.073 * * [simplify]: Extracting #5: cost 0 inf + 155765
1.101 * * [simplify]: Extracting #6: cost 0 inf + 155365
1.151 * [simplify]: Simplified to:
  (expm1 (/ (- 1 (cos x)) (* x x)))
  (log1p (/ (- 1 (cos x)) (* x x)))
  (log (/ (- 1 (cos x)) (* x x)))
  (log (/ (- 1 (cos x)) (* x x)))
  (log (/ (- 1 (cos x)) (* x x)))
  (exp (/ (- 1 (cos x)) (* x x)))
  (* (/ (- 1 (cos x)) (* x x)) (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))))
  (* (/ (- 1 (cos x)) (* x x)) (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))))
  (* (cbrt (/ (- 1 (cos x)) (* x x))) (cbrt (/ (- 1 (cos x)) (* x x))))
  (cbrt (/ (- 1 (cos x)) (* x x)))
  (* (* (/ (- 1 (cos x)) (* x x)) (/ (- 1 (cos x)) (* x x))) (/ (- 1 (cos x)) (* x x)))
  (sqrt (/ (- 1 (cos x)) (* x x)))
  (sqrt (/ (- 1 (cos x)) (* x x)))
  (- (- 1 (cos x)))
  (- (* x x))
  (/ 1 (* x x))
  (/ (/ (cos x) x) x)
  (/ (cbrt (- 1 (cos x))) (/ x (cbrt (- 1 (cos x)))))
  (/ (cbrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ (sqrt (- 1 (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ (+ 1 (sqrt (cos x))) x)
  (/ (- 1 (sqrt (cos x))) x)
  (/ (+ 1 (sqrt (cos x))) x)
  (/ (- 1 (sqrt (cos x))) x)
  (/ 1 x)
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (/ x (/ (- 1 (cos x)) x))
  (/ (- 1 (cos x)) x)
  (/ (* x x) (cbrt (- 1 (cos x))))
  (/ (* x x) (sqrt (- 1 (cos x))))
  (/ x (/ (- 1 (cos x)) x))
  (* (/ x (- 1 (sqrt (cos x)))) x)
  (* (/ x (- 1 (sqrt (cos x)))) x)
  (/ x (/ (- 1 (cos x)) x))
  (fma (fma (cos x) (cos x) (cos x)) (* x x) (* x x))
  (fma (* x x) (cos x) (* x x))
  (real->posit16 (/ (- 1 (cos x)) (* x x)))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (- 1 (cos x))
  (fma (cos x) -1 (cos x))
  (expm1 (- 1 (cos x)))
  (log1p (- 1 (cos x)))
  (- (cos x))
  (- (cos x))
  (- (cos x))
  (exp (- 1 (cos x)))
  (log (- 1 (cos x)))
  (exp (- 1 (cos x)))
  (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x))))
  (cbrt (- 1 (cos x)))
  (* (- 1 (cos x)) (* (- 1 (cos x)) (- 1 (cos x))))
  (sqrt (- 1 (cos x)))
  (sqrt (- 1 (cos x)))
  (- 1 (* (cos x) (* (cos x) (cos x))))
  (+ (cos x) (fma (cos x) (cos x) 1))
  (- (cos x))
  (* (sin x) (sin x))
  (+ (cos x) 1)
  (+ 1 (sqrt (cos x)))
  (- 1 (sqrt (cos x)))
  (+ 1 (sqrt (cos x)))
  (- 1 (sqrt (cos x)))
  (- 1 (cos x))
  (- (cos x))
  (real->posit16 (- 1 (cos x)))
  (fma -1/24 (* x x) (fma (* 1/720 (* x x)) (* x x) 1/2))
  (/ (- 1 (cos x)) (* x x))
  (/ (- 1 (cos x)) (* x x))
  (fma (* x x) 1/2 (fma (* (* x x) (* (* x x) (* x x))) 1/720 (* (* (* x x) (* x x)) -1/24)))
  (- 1 (cos x))
  (- 1 (cos x))
1.159 * * * [progress]: adding candidates to table
1.444 * * [progress]: iteration 2 / 4
1.445 * * * [progress]: picking best candidate
1.473 * * * * [pick]: Picked  #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
1.473 * * * [progress]: localizing error
1.515 * * * [progress]: generating rewritten candidates
1.515 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.550 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
1.555 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.567 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
1.595 * * * [progress]: generating series expansions
1.595 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.595 * [backup-simplify]: Simplify (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
1.595 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in (x) around 0
1.595 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
1.595 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.595 * [taylor]: Taking taylor expansion of (sin x) in x
1.595 * [taylor]: Taking taylor expansion of x in x
1.595 * [backup-simplify]: Simplify 0 into 0
1.595 * [backup-simplify]: Simplify 1 into 1
1.597 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.597 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
1.597 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.597 * [taylor]: Taking taylor expansion of x in x
1.597 * [backup-simplify]: Simplify 0 into 0
1.597 * [backup-simplify]: Simplify 1 into 1
1.597 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.597 * [taylor]: Taking taylor expansion of (cos x) in x
1.597 * [taylor]: Taking taylor expansion of x in x
1.597 * [backup-simplify]: Simplify 0 into 0
1.597 * [backup-simplify]: Simplify 1 into 1
1.597 * [taylor]: Taking taylor expansion of 1 in x
1.597 * [backup-simplify]: Simplify 1 into 1
1.598 * [backup-simplify]: Simplify (* 1 1) into 1
1.598 * [backup-simplify]: Simplify (* 1 1) into 1
1.598 * [backup-simplify]: Simplify (+ 1 1) into 2
1.598 * [backup-simplify]: Simplify (* 1 2) into 2
1.599 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.599 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x
1.599 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.599 * [taylor]: Taking taylor expansion of (sin x) in x
1.599 * [taylor]: Taking taylor expansion of x in x
1.599 * [backup-simplify]: Simplify 0 into 0
1.599 * [backup-simplify]: Simplify 1 into 1
1.599 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.599 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x
1.599 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.599 * [taylor]: Taking taylor expansion of x in x
1.599 * [backup-simplify]: Simplify 0 into 0
1.599 * [backup-simplify]: Simplify 1 into 1
1.599 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.599 * [taylor]: Taking taylor expansion of (cos x) in x
1.599 * [taylor]: Taking taylor expansion of x in x
1.599 * [backup-simplify]: Simplify 0 into 0
1.599 * [backup-simplify]: Simplify 1 into 1
1.599 * [taylor]: Taking taylor expansion of 1 in x
1.599 * [backup-simplify]: Simplify 1 into 1
1.600 * [backup-simplify]: Simplify (* 1 1) into 1
1.600 * [backup-simplify]: Simplify (* 1 1) into 1
1.600 * [backup-simplify]: Simplify (+ 1 1) into 2
1.600 * [backup-simplify]: Simplify (* 1 2) into 2
1.601 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.601 * [backup-simplify]: Simplify 1/2 into 1/2
1.601 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.602 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.602 * [backup-simplify]: Simplify (+ 0) into 0
1.602 * [backup-simplify]: Simplify (+ 0 0) into 0
1.603 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.603 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2)) into 0
1.603 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
1.603 * [backup-simplify]: Simplify 0 into 0
1.604 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1.605 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
1.606 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
1.606 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
1.606 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.607 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2
1.608 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
1.608 * [backup-simplify]: Simplify -1/24 into -1/24
1.609 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.610 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
1.610 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.611 * [backup-simplify]: Simplify (+ 0 0) into 0
1.611 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.612 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0
1.613 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
1.613 * [backup-simplify]: Simplify 0 into 0
1.615 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1.616 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
1.618 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1.618 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
1.619 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.620 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24
1.621 * [backup-simplify]: Simplify (- (/ 2/45 2) (+ (* 1/2 (/ 1/24 2)) (* 0 (/ 0 2)) (* -1/24 (/ -1/2 2)) (* 0 (/ 0 2)))) into 1/720
1.621 * [backup-simplify]: Simplify 1/720 into 1/720
1.622 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
1.622 * [backup-simplify]: Simplify (/ (/ (* (sin (/ 1 x)) (sin (/ 1 x))) (+ 1 (cos (/ 1 x)))) (* (/ 1 x) (/ 1 x))) into (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1))
1.622 * [approximate]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in (x) around 0
1.622 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
1.622 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
1.622 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.622 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.622 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.622 * [taylor]: Taking taylor expansion of x in x
1.622 * [backup-simplify]: Simplify 0 into 0
1.622 * [backup-simplify]: Simplify 1 into 1
1.622 * [backup-simplify]: Simplify (/ 1 1) into 1
1.622 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.622 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.622 * [taylor]: Taking taylor expansion of x in x
1.622 * [backup-simplify]: Simplify 0 into 0
1.622 * [backup-simplify]: Simplify 1 into 1
1.622 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.623 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.623 * [taylor]: Taking taylor expansion of x in x
1.623 * [backup-simplify]: Simplify 0 into 0
1.623 * [backup-simplify]: Simplify 1 into 1
1.623 * [backup-simplify]: Simplify (/ 1 1) into 1
1.623 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.623 * [taylor]: Taking taylor expansion of 1 in x
1.623 * [backup-simplify]: Simplify 1 into 1
1.623 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.623 * [backup-simplify]: Simplify (* 1 1) into 1
1.623 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
1.623 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.623 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.623 * [taylor]: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x
1.623 * [taylor]: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x
1.623 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.624 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.624 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.624 * [taylor]: Taking taylor expansion of x in x
1.624 * [backup-simplify]: Simplify 0 into 0
1.624 * [backup-simplify]: Simplify 1 into 1
1.624 * [backup-simplify]: Simplify (/ 1 1) into 1
1.624 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.624 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.624 * [taylor]: Taking taylor expansion of x in x
1.624 * [backup-simplify]: Simplify 0 into 0
1.624 * [backup-simplify]: Simplify 1 into 1
1.624 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.624 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.624 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.624 * [taylor]: Taking taylor expansion of x in x
1.624 * [backup-simplify]: Simplify 0 into 0
1.624 * [backup-simplify]: Simplify 1 into 1
1.624 * [backup-simplify]: Simplify (/ 1 1) into 1
1.624 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.624 * [taylor]: Taking taylor expansion of 1 in x
1.624 * [backup-simplify]: Simplify 1 into 1
1.624 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.625 * [backup-simplify]: Simplify (* 1 1) into 1
1.625 * [backup-simplify]: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2)
1.625 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.625 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.625 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.625 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.626 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1.626 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (* 0 1)) into 0
1.626 * [backup-simplify]: Simplify (+ 0 0) into 0
1.626 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.626 * [backup-simplify]: Simplify 0 into 0
1.627 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.627 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1.628 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1.628 * [backup-simplify]: Simplify (+ 0 0) into 0
1.628 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.629 * [backup-simplify]: Simplify 0 into 0
1.632 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.633 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1.634 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.634 * [backup-simplify]: Simplify (+ 0 0) into 0
1.634 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.634 * [backup-simplify]: Simplify 0 into 0
1.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.636 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1.636 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.637 * [backup-simplify]: Simplify (+ 0 0) into 0
1.637 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.637 * [backup-simplify]: Simplify 0 into 0
1.638 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.639 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1.640 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.640 * [backup-simplify]: Simplify (+ 0 0) into 0
1.640 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.640 * [backup-simplify]: Simplify 0 into 0
1.641 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.643 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1.643 * [backup-simplify]: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.644 * [backup-simplify]: Simplify (+ 0 0) into 0
1.644 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.644 * [backup-simplify]: Simplify 0 into 0
1.644 * [backup-simplify]: Simplify (* (/ (pow (sin (/ 1 (/ 1 x))) 2) (+ (cos (/ 1 (/ 1 x))) 1)) (pow (/ 1 x) 2)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
1.644 * [backup-simplify]: Simplify (/ (/ (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) (+ 1 (cos (/ 1 (- x))))) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1))
1.645 * [approximate]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in (x) around 0
1.645 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
1.645 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
1.645 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.645 * [taylor]: Taking taylor expansion of x in x
1.645 * [backup-simplify]: Simplify 0 into 0
1.645 * [backup-simplify]: Simplify 1 into 1
1.645 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.645 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.645 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.645 * [taylor]: Taking taylor expansion of -1 in x
1.645 * [backup-simplify]: Simplify -1 into -1
1.645 * [taylor]: Taking taylor expansion of x in x
1.645 * [backup-simplify]: Simplify 0 into 0
1.645 * [backup-simplify]: Simplify 1 into 1
1.645 * [backup-simplify]: Simplify (/ -1 1) into -1
1.645 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.645 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.645 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.645 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.645 * [taylor]: Taking taylor expansion of -1 in x
1.645 * [backup-simplify]: Simplify -1 into -1
1.645 * [taylor]: Taking taylor expansion of x in x
1.645 * [backup-simplify]: Simplify 0 into 0
1.645 * [backup-simplify]: Simplify 1 into 1
1.645 * [backup-simplify]: Simplify (/ -1 1) into -1
1.646 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.646 * [taylor]: Taking taylor expansion of 1 in x
1.646 * [backup-simplify]: Simplify 1 into 1
1.646 * [backup-simplify]: Simplify (* 1 1) into 1
1.646 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.646 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
1.646 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.646 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.646 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x
1.646 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x
1.646 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.646 * [taylor]: Taking taylor expansion of x in x
1.646 * [backup-simplify]: Simplify 0 into 0
1.646 * [backup-simplify]: Simplify 1 into 1
1.646 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.646 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.646 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.646 * [taylor]: Taking taylor expansion of -1 in x
1.646 * [backup-simplify]: Simplify -1 into -1
1.646 * [taylor]: Taking taylor expansion of x in x
1.646 * [backup-simplify]: Simplify 0 into 0
1.646 * [backup-simplify]: Simplify 1 into 1
1.647 * [backup-simplify]: Simplify (/ -1 1) into -1
1.647 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.647 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.647 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.647 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.647 * [taylor]: Taking taylor expansion of -1 in x
1.647 * [backup-simplify]: Simplify -1 into -1
1.647 * [taylor]: Taking taylor expansion of x in x
1.647 * [backup-simplify]: Simplify 0 into 0
1.647 * [backup-simplify]: Simplify 1 into 1
1.647 * [backup-simplify]: Simplify (/ -1 1) into -1
1.647 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.647 * [taylor]: Taking taylor expansion of 1 in x
1.647 * [backup-simplify]: Simplify 1 into 1
1.647 * [backup-simplify]: Simplify (* 1 1) into 1
1.648 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.648 * [backup-simplify]: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2)
1.648 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.648 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.648 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.648 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1.648 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.649 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (sin (/ -1 x)) 2))) into 0
1.649 * [backup-simplify]: Simplify (+ 0 0) into 0
1.649 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.649 * [backup-simplify]: Simplify 0 into 0
1.650 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1.650 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.651 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))) into 0
1.652 * [backup-simplify]: Simplify (+ 0 0) into 0
1.652 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.652 * [backup-simplify]: Simplify 0 into 0
1.653 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1.654 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.656 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))) into 0
1.656 * [backup-simplify]: Simplify (+ 0 0) into 0
1.657 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.657 * [backup-simplify]: Simplify 0 into 0
1.658 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1.659 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.661 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))) into 0
1.661 * [backup-simplify]: Simplify (+ 0 0) into 0
1.662 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.662 * [backup-simplify]: Simplify 0 into 0
1.664 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1.665 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))))) into 0
1.667 * [backup-simplify]: Simplify (+ 0 0) into 0
1.668 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.668 * [backup-simplify]: Simplify 0 into 0
1.670 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.674 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))))) into 0
1.675 * [backup-simplify]: Simplify (+ 0 0) into 0
1.675 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.676 * [backup-simplify]: Simplify 0 into 0
1.676 * [backup-simplify]: Simplify (* (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (+ (cos (/ -1 (/ 1 (- x)))) 1)) (pow (/ 1 (- x)) 2)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
1.676 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
1.676 * [backup-simplify]: Simplify (+ 1 (cos x)) into (+ (cos x) 1)
1.676 * [approximate]: Taking taylor expansion of (+ (cos x) 1) in (x) around 0
1.676 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.676 * [taylor]: Taking taylor expansion of (cos x) in x
1.676 * [taylor]: Taking taylor expansion of x in x
1.676 * [backup-simplify]: Simplify 0 into 0
1.676 * [backup-simplify]: Simplify 1 into 1
1.676 * [taylor]: Taking taylor expansion of 1 in x
1.676 * [backup-simplify]: Simplify 1 into 1
1.676 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.676 * [taylor]: Taking taylor expansion of (cos x) in x
1.676 * [taylor]: Taking taylor expansion of x in x
1.676 * [backup-simplify]: Simplify 0 into 0
1.676 * [backup-simplify]: Simplify 1 into 1
1.676 * [taylor]: Taking taylor expansion of 1 in x
1.676 * [backup-simplify]: Simplify 1 into 1
1.677 * [backup-simplify]: Simplify (+ 1 1) into 2
1.677 * [backup-simplify]: Simplify 2 into 2
1.677 * [backup-simplify]: Simplify (+ 0) into 0
1.678 * [backup-simplify]: Simplify (+ 0 0) into 0
1.678 * [backup-simplify]: Simplify 0 into 0
1.679 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
1.679 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
1.679 * [backup-simplify]: Simplify -1/2 into -1/2
1.680 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.681 * [backup-simplify]: Simplify (+ 0 0) into 0
1.681 * [backup-simplify]: Simplify 0 into 0
1.684 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1.684 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
1.684 * [backup-simplify]: Simplify 1/24 into 1/24
1.685 * [backup-simplify]: Simplify (+ (* 1/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 2)) into (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2)))
1.685 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 x))) into (+ (cos (/ 1 x)) 1)
1.685 * [approximate]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in (x) around 0
1.685 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.685 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.685 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.685 * [taylor]: Taking taylor expansion of x in x
1.685 * [backup-simplify]: Simplify 0 into 0
1.685 * [backup-simplify]: Simplify 1 into 1
1.685 * [backup-simplify]: Simplify (/ 1 1) into 1
1.685 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.686 * [taylor]: Taking taylor expansion of 1 in x
1.686 * [backup-simplify]: Simplify 1 into 1
1.686 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.686 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.686 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.686 * [taylor]: Taking taylor expansion of x in x
1.686 * [backup-simplify]: Simplify 0 into 0
1.686 * [backup-simplify]: Simplify 1 into 1
1.686 * [backup-simplify]: Simplify (/ 1 1) into 1
1.686 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.686 * [taylor]: Taking taylor expansion of 1 in x
1.686 * [backup-simplify]: Simplify 1 into 1
1.686 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.686 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.687 * [backup-simplify]: Simplify (+ 0 0) into 0
1.687 * [backup-simplify]: Simplify 0 into 0
1.687 * [backup-simplify]: Simplify (+ 0 0) into 0
1.687 * [backup-simplify]: Simplify 0 into 0
1.688 * [backup-simplify]: Simplify (+ 0 0) into 0
1.688 * [backup-simplify]: Simplify 0 into 0
1.688 * [backup-simplify]: Simplify (+ 0 0) into 0
1.688 * [backup-simplify]: Simplify 0 into 0
1.689 * [backup-simplify]: Simplify (+ 0 0) into 0
1.689 * [backup-simplify]: Simplify 0 into 0
1.689 * [backup-simplify]: Simplify (+ 0 0) into 0
1.689 * [backup-simplify]: Simplify 0 into 0
1.689 * [backup-simplify]: Simplify (+ (cos (/ 1 (/ 1 x))) 1) into (+ (cos x) 1)
1.689 * [backup-simplify]: Simplify (+ 1 (cos (/ 1 (- x)))) into (+ (cos (/ -1 x)) 1)
1.689 * [approximate]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in (x) around 0
1.689 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.689 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.689 * [taylor]: Taking taylor expansion of -1 in x
1.689 * [backup-simplify]: Simplify -1 into -1
1.689 * [taylor]: Taking taylor expansion of x in x
1.689 * [backup-simplify]: Simplify 0 into 0
1.689 * [backup-simplify]: Simplify 1 into 1
1.690 * [backup-simplify]: Simplify (/ -1 1) into -1
1.690 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.690 * [taylor]: Taking taylor expansion of 1 in x
1.690 * [backup-simplify]: Simplify 1 into 1
1.690 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.690 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.690 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.690 * [taylor]: Taking taylor expansion of -1 in x
1.690 * [backup-simplify]: Simplify -1 into -1
1.690 * [taylor]: Taking taylor expansion of x in x
1.690 * [backup-simplify]: Simplify 0 into 0
1.690 * [backup-simplify]: Simplify 1 into 1
1.691 * [backup-simplify]: Simplify (/ -1 1) into -1
1.691 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.691 * [taylor]: Taking taylor expansion of 1 in x
1.691 * [backup-simplify]: Simplify 1 into 1
1.691 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.691 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.691 * [backup-simplify]: Simplify (+ 0 0) into 0
1.691 * [backup-simplify]: Simplify 0 into 0
1.692 * [backup-simplify]: Simplify (+ 0 0) into 0
1.692 * [backup-simplify]: Simplify 0 into 0
1.692 * [backup-simplify]: Simplify (+ 0 0) into 0
1.692 * [backup-simplify]: Simplify 0 into 0
1.693 * [backup-simplify]: Simplify (+ 0 0) into 0
1.693 * [backup-simplify]: Simplify 0 into 0
1.693 * [backup-simplify]: Simplify (+ 0 0) into 0
1.693 * [backup-simplify]: Simplify 0 into 0
1.693 * [backup-simplify]: Simplify (+ 0 0) into 0
1.693 * [backup-simplify]: Simplify 0 into 0
1.694 * [backup-simplify]: Simplify (+ (cos (/ -1 (/ 1 (- x)))) 1) into (+ (cos x) 1)
1.694 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.694 * [backup-simplify]: Simplify (* (sin x) (sin x)) into (pow (sin x) 2)
1.694 * [approximate]: Taking taylor expansion of (pow (sin x) 2) in (x) around 0
1.694 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.694 * [taylor]: Taking taylor expansion of (sin x) in x
1.694 * [taylor]: Taking taylor expansion of x in x
1.694 * [backup-simplify]: Simplify 0 into 0
1.694 * [backup-simplify]: Simplify 1 into 1
1.695 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.695 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.695 * [taylor]: Taking taylor expansion of (sin x) in x
1.695 * [taylor]: Taking taylor expansion of x in x
1.695 * [backup-simplify]: Simplify 0 into 0
1.695 * [backup-simplify]: Simplify 1 into 1
1.696 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.696 * [backup-simplify]: Simplify (* 1 1) into 1
1.696 * [backup-simplify]: Simplify 1 into 1
1.697 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.698 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.698 * [backup-simplify]: Simplify 0 into 0
1.699 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1.700 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
1.700 * [backup-simplify]: Simplify -1/3 into -1/3
1.702 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
1.704 * [backup-simplify]: Simplify 0 into 0
1.707 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1.709 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
1.709 * [backup-simplify]: Simplify 2/45 into 2/45
1.709 * [backup-simplify]: Simplify (+ (* 2/45 (pow x 6)) (+ (* -1/3 (pow x 4)) (* 1 (pow x 2)))) into (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
1.710 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.710 * [approximate]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0
1.710 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.710 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.710 * [taylor]: Taking taylor expansion of x in x
1.710 * [backup-simplify]: Simplify 0 into 0
1.710 * [backup-simplify]: Simplify 1 into 1
1.710 * [backup-simplify]: Simplify (/ 1 1) into 1
1.710 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.710 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.710 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.710 * [taylor]: Taking taylor expansion of x in x
1.710 * [backup-simplify]: Simplify 0 into 0
1.710 * [backup-simplify]: Simplify 1 into 1
1.711 * [backup-simplify]: Simplify (/ 1 1) into 1
1.711 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.711 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.711 * [backup-simplify]: Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1.711 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1.711 * [backup-simplify]: Simplify 0 into 0
1.712 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1.712 * [backup-simplify]: Simplify 0 into 0
1.713 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1.713 * [backup-simplify]: Simplify 0 into 0
1.714 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1.714 * [backup-simplify]: Simplify 0 into 0
1.716 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1.716 * [backup-simplify]: Simplify 0 into 0
1.718 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1.718 * [backup-simplify]: Simplify 0 into 0
1.718 * [backup-simplify]: Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2)
1.718 * [backup-simplify]: Simplify (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) into (pow (sin (/ -1 x)) 2)
1.718 * [approximate]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0
1.718 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.718 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.718 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.718 * [taylor]: Taking taylor expansion of -1 in x
1.718 * [backup-simplify]: Simplify -1 into -1
1.718 * [taylor]: Taking taylor expansion of x in x
1.718 * [backup-simplify]: Simplify 0 into 0
1.718 * [backup-simplify]: Simplify 1 into 1
1.719 * [backup-simplify]: Simplify (/ -1 1) into -1
1.719 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.719 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.719 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.719 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.719 * [taylor]: Taking taylor expansion of -1 in x
1.719 * [backup-simplify]: Simplify -1 into -1
1.719 * [taylor]: Taking taylor expansion of x in x
1.719 * [backup-simplify]: Simplify 0 into 0
1.719 * [backup-simplify]: Simplify 1 into 1
1.720 * [backup-simplify]: Simplify (/ -1 1) into -1
1.720 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.720 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.720 * [backup-simplify]: Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2)
1.720 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1.720 * [backup-simplify]: Simplify 0 into 0
1.721 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1.721 * [backup-simplify]: Simplify 0 into 0
1.722 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1.722 * [backup-simplify]: Simplify 0 into 0
1.723 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1.723 * [backup-simplify]: Simplify 0 into 0
1.724 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1.725 * [backup-simplify]: Simplify 0 into 0
1.726 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1.726 * [backup-simplify]: Simplify 0 into 0
1.727 * [backup-simplify]: Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2)
1.727 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
1.727 * [backup-simplify]: Simplify (/ (* (sin x) (sin x)) (+ 1 (cos x))) into (/ (pow (sin x) 2) (+ (cos x) 1))
1.727 * [approximate]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in (x) around 0
1.727 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
1.727 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.727 * [taylor]: Taking taylor expansion of (sin x) in x
1.727 * [taylor]: Taking taylor expansion of x in x
1.727 * [backup-simplify]: Simplify 0 into 0
1.727 * [backup-simplify]: Simplify 1 into 1
1.728 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.728 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.728 * [taylor]: Taking taylor expansion of (cos x) in x
1.728 * [taylor]: Taking taylor expansion of x in x
1.728 * [backup-simplify]: Simplify 0 into 0
1.728 * [backup-simplify]: Simplify 1 into 1
1.728 * [taylor]: Taking taylor expansion of 1 in x
1.728 * [backup-simplify]: Simplify 1 into 1
1.728 * [backup-simplify]: Simplify (* 1 1) into 1
1.729 * [backup-simplify]: Simplify (+ 1 1) into 2
1.729 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.729 * [taylor]: Taking taylor expansion of (/ (pow (sin x) 2) (+ (cos x) 1)) in x
1.729 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x
1.729 * [taylor]: Taking taylor expansion of (sin x) in x
1.729 * [taylor]: Taking taylor expansion of x in x
1.729 * [backup-simplify]: Simplify 0 into 0
1.729 * [backup-simplify]: Simplify 1 into 1
1.730 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.730 * [taylor]: Taking taylor expansion of (+ (cos x) 1) in x
1.730 * [taylor]: Taking taylor expansion of (cos x) in x
1.730 * [taylor]: Taking taylor expansion of x in x
1.730 * [backup-simplify]: Simplify 0 into 0
1.730 * [backup-simplify]: Simplify 1 into 1
1.730 * [taylor]: Taking taylor expansion of 1 in x
1.730 * [backup-simplify]: Simplify 1 into 1
1.731 * [backup-simplify]: Simplify (* 1 1) into 1
1.731 * [backup-simplify]: Simplify (+ 1 1) into 2
1.732 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.732 * [backup-simplify]: Simplify 1/2 into 1/2
1.733 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.733 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.734 * [backup-simplify]: Simplify (+ 0) into 0
1.734 * [backup-simplify]: Simplify (+ 0 0) into 0
1.735 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0
1.735 * [backup-simplify]: Simplify 0 into 0
1.737 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1.738 * [backup-simplify]: Simplify (+ (* 1 -1/6) (+ (* 0 0) (* -1/6 1))) into -1/3
1.739 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
1.739 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
1.741 * [backup-simplify]: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24
1.741 * [backup-simplify]: Simplify -1/24 into -1/24
1.742 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.744 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/6) (+ (* -1/6 0) (* 0 1)))) into 0
1.745 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.746 * [backup-simplify]: Simplify (+ 0 0) into 0
1.747 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0
1.747 * [backup-simplify]: Simplify 0 into 0
1.751 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1.753 * [backup-simplify]: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* -1/6 -1/6) (+ (* 0 0) (* 1/120 1))))) into 2/45
1.756 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1.757 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24
1.759 * [backup-simplify]: Simplify (- (/ 2/45 2) (+ (* 1/2 (/ 1/24 2)) (* 0 (/ 0 2)) (* -1/24 (/ -1/2 2)) (* 0 (/ 0 2)))) into 1/720
1.759 * [backup-simplify]: Simplify 1/720 into 1/720
1.759 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 6)) (+ (* -1/24 (pow x 4)) (* 1/2 (pow x 2)))) into (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
1.760 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1 x))) (+ 1 (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.760 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in (x) around 0
1.760 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
1.760 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.760 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.760 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.760 * [taylor]: Taking taylor expansion of x in x
1.760 * [backup-simplify]: Simplify 0 into 0
1.760 * [backup-simplify]: Simplify 1 into 1
1.761 * [backup-simplify]: Simplify (/ 1 1) into 1
1.761 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.761 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.761 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.761 * [taylor]: Taking taylor expansion of x in x
1.761 * [backup-simplify]: Simplify 0 into 0
1.761 * [backup-simplify]: Simplify 1 into 1
1.761 * [backup-simplify]: Simplify (/ 1 1) into 1
1.761 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.761 * [taylor]: Taking taylor expansion of 1 in x
1.761 * [backup-simplify]: Simplify 1 into 1
1.761 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.762 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.762 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.762 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) in x
1.762 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1.762 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
1.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.762 * [taylor]: Taking taylor expansion of x in x
1.762 * [backup-simplify]: Simplify 0 into 0
1.762 * [backup-simplify]: Simplify 1 into 1
1.762 * [backup-simplify]: Simplify (/ 1 1) into 1
1.762 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1.762 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x
1.762 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
1.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.763 * [taylor]: Taking taylor expansion of x in x
1.763 * [backup-simplify]: Simplify 0 into 0
1.763 * [backup-simplify]: Simplify 1 into 1
1.763 * [backup-simplify]: Simplify (/ 1 1) into 1
1.763 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1.763 * [taylor]: Taking taylor expansion of 1 in x
1.763 * [backup-simplify]: Simplify 1 into 1
1.763 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1.763 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1)
1.763 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.764 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1))
1.764 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1.764 * [backup-simplify]: Simplify (+ 0 0) into 0
1.765 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.765 * [backup-simplify]: Simplify 0 into 0
1.765 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1.766 * [backup-simplify]: Simplify (+ 0 0) into 0
1.766 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.766 * [backup-simplify]: Simplify 0 into 0
1.770 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1.770 * [backup-simplify]: Simplify (+ 0 0) into 0
1.771 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.771 * [backup-simplify]: Simplify 0 into 0
1.772 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1.772 * [backup-simplify]: Simplify (+ 0 0) into 0
1.772 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.772 * [backup-simplify]: Simplify 0 into 0
1.773 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1.774 * [backup-simplify]: Simplify (+ 0 0) into 0
1.774 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.774 * [backup-simplify]: Simplify 0 into 0
1.776 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1.776 * [backup-simplify]: Simplify (+ 0 0) into 0
1.777 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0
1.777 * [backup-simplify]: Simplify 0 into 0
1.777 * [backup-simplify]: Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (+ (cos (/ 1 (/ 1 x))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
1.777 * [backup-simplify]: Simplify (/ (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) (+ 1 (cos (/ 1 (- x))))) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.777 * [approximate]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in (x) around 0
1.777 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
1.777 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.777 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.777 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.777 * [taylor]: Taking taylor expansion of -1 in x
1.777 * [backup-simplify]: Simplify -1 into -1
1.777 * [taylor]: Taking taylor expansion of x in x
1.777 * [backup-simplify]: Simplify 0 into 0
1.777 * [backup-simplify]: Simplify 1 into 1
1.777 * [backup-simplify]: Simplify (/ -1 1) into -1
1.777 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.778 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.778 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.778 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.778 * [taylor]: Taking taylor expansion of -1 in x
1.778 * [backup-simplify]: Simplify -1 into -1
1.778 * [taylor]: Taking taylor expansion of x in x
1.778 * [backup-simplify]: Simplify 0 into 0
1.778 * [backup-simplify]: Simplify 1 into 1
1.778 * [backup-simplify]: Simplify (/ -1 1) into -1
1.778 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.778 * [taylor]: Taking taylor expansion of 1 in x
1.778 * [backup-simplify]: Simplify 1 into 1
1.778 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.778 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.778 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.778 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) in x
1.778 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1.778 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
1.778 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.778 * [taylor]: Taking taylor expansion of -1 in x
1.778 * [backup-simplify]: Simplify -1 into -1
1.778 * [taylor]: Taking taylor expansion of x in x
1.778 * [backup-simplify]: Simplify 0 into 0
1.778 * [backup-simplify]: Simplify 1 into 1
1.779 * [backup-simplify]: Simplify (/ -1 1) into -1
1.779 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1.779 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x
1.779 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
1.779 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.779 * [taylor]: Taking taylor expansion of -1 in x
1.779 * [backup-simplify]: Simplify -1 into -1
1.779 * [taylor]: Taking taylor expansion of x in x
1.779 * [backup-simplify]: Simplify 0 into 0
1.779 * [backup-simplify]: Simplify 1 into 1
1.779 * [backup-simplify]: Simplify (/ -1 1) into -1
1.779 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1.779 * [taylor]: Taking taylor expansion of 1 in x
1.779 * [backup-simplify]: Simplify 1 into 1
1.779 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1.779 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1)
1.780 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.780 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1))
1.780 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1.780 * [backup-simplify]: Simplify (+ 0 0) into 0
1.780 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.780 * [backup-simplify]: Simplify 0 into 0
1.781 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1.781 * [backup-simplify]: Simplify (+ 0 0) into 0
1.781 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.781 * [backup-simplify]: Simplify 0 into 0
1.782 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1.782 * [backup-simplify]: Simplify (+ 0 0) into 0
1.782 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.782 * [backup-simplify]: Simplify 0 into 0
1.783 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1.783 * [backup-simplify]: Simplify (+ 0 0) into 0
1.784 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.784 * [backup-simplify]: Simplify 0 into 0
1.785 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1.785 * [backup-simplify]: Simplify (+ 0 0) into 0
1.785 * [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
1.785 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1.787 * [backup-simplify]: Simplify (+ 0 0) into 0
1.787 * [backup-simplify]: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0
1.787 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (+ (cos (/ -1 (/ 1 (- x)))) 1)) into (/ (pow (sin x) 2) (+ (cos x) 1))
1.787 * * * [progress]: simplifying candidates
1.787 * * * * [progress]: [ 1 / 138 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.787 * * * * [progress]: [ 2 / 138 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.788 * * * * [progress]: [ 3 / 138 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) 1))>
1.788 * * * * [progress]: [ 4 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
1.788 * * * * [progress]: [ 5 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
1.788 * * * * [progress]: [ 6 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))))>
1.788 * * * * [progress]: [ 7 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (log (* x x)))))>
1.788 * * * * [progress]: [ 8 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (+ (log x) (log x)))))>
1.788 * * * * [progress]: [ 9 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (log (* x x)))))>
1.788 * * * * [progress]: [ 10 / 138 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.788 * * * * [progress]: [ 11 / 138 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.788 * * * * [progress]: [ 12 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))))>
1.788 * * * * [progress]: [ 13 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))))>
1.788 * * * * [progress]: [ 14 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))))>
1.788 * * * * [progress]: [ 15 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))))>
1.788 * * * * [progress]: [ 16 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))))>
1.788 * * * * [progress]: [ 17 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))))>
1.788 * * * * [progress]: [ 18 / 138 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))) (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.788 * * * * [progress]: [ 19 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.788 * * * * [progress]: [ 20 / 138 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.788 * * * * [progress]: [ 21 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (- (* x x))))>
1.788 * * * * [progress]: [ 22 / 138 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1/2 (+ 1 (cos x))) (* x x)) (/ (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x))) (* x x))))>
1.788 * * * * [progress]: [ 23 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) x) (/ (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)))>
1.788 * * * * [progress]: [ 24 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x) (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)))>
1.788 * * * * [progress]: [ 25 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) x) (/ (/ (sin x) (cbrt (+ 1 (cos x)))) x)))>
1.788 * * * * [progress]: [ 26 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)))>
1.788 * * * * [progress]: [ 27 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
1.789 * * * * [progress]: [ 28 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (/ (sin x) (+ 1 (cos x))) x)))>
1.789 * * * * [progress]: [ 29 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)))>
1.789 * * * * [progress]: [ 30 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) x) (/ (/ 1 (+ 1 (cos x))) x)))>
1.789 * * * * [progress]: [ 31 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) x) (/ (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) x)))>
1.789 * * * * [progress]: [ 32 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) x) (/ (- 1 (cos x)) x)))>
1.789 * * * * [progress]: [ 33 / 138 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))))>
1.789 * * * * [progress]: [ 34 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ 1 (* x x))))>
1.789 * * * * [progress]: [ 35 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
1.789 * * * * [progress]: [ 36 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x) x))>
1.789 * * * * [progress]: [ 37 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (/ (* x x) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))))>
1.789 * * * * [progress]: [ 38 / 138 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* x x) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))))>
1.789 * * * * [progress]: [ 39 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (/ (* x x) (/ (sin x) (cbrt (+ 1 (cos x)))))))>
1.789 * * * * [progress]: [ 40 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (* x x) (/ (sin x) (sqrt (+ 1 (cos x)))))))>
1.789 * * * * [progress]: [ 41 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
1.789 * * * * [progress]: [ 42 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) 1) (/ (* x x) (/ (sin x) (+ 1 (cos x))))))>
1.789 * * * * [progress]: [ 43 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))))>
1.789 * * * * [progress]: [ 44 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (/ (* x x) (/ 1 (+ 1 (cos x))))))>
1.789 * * * * [progress]: [ 45 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) (/ (* x x) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))))))>
1.789 * * * * [progress]: [ 46 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (/ (* x x) (- 1 (cos x)))))>
1.789 * * * * [progress]: [ 47 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x)))))>
1.789 * * * * [progress]: [ 48 / 138 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))))>
1.789 * * * * [progress]: [ 49 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log1p (expm1 (+ 1 (cos x))))) (* x x)))>
1.789 * * * * [progress]: [ 50 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (expm1 (log1p (+ 1 (cos x))))) (* x x)))>
1.789 * * * * [progress]: [ 51 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (cos x))) (* x x)))>
1.789 * * * * [progress]: [ 52 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma (sqrt 1) (sqrt 1) (cos x))) (* x x)))>
1.789 * * * * [progress]: [ 53 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (fma 1 1 (cos x))) (* x x)))>
1.789 * * * * [progress]: [ 54 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (* (exp 1) (exp (cos x))))) (* x x)))>
1.790 * * * * [progress]: [ 55 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (pow (+ 1 (cos x)) 1)) (* x x)))>
1.790 * * * * [progress]: [ 56 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (exp (log (+ 1 (cos x))))) (* x x)))>
1.790 * * * * [progress]: [ 57 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (log (exp (+ 1 (cos x))))) (* x x)))>
1.790 * * * * [progress]: [ 58 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))) (cbrt (+ 1 (cos x))))) (* x x)))>
1.790 * * * * [progress]: [ 59 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (cbrt (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
1.790 * * * * [progress]: [ 60 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* (sqrt (+ 1 (cos x))) (sqrt (+ 1 (cos x))))) (* x x)))>
1.790 * * * * [progress]: [ 61 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (/ (+ (pow 1 3) (pow (cos x) 3)) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))))) (* x x)))>
1.790 * * * * [progress]: [ 62 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
1.790 * * * * [progress]: [ 63 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (/ (- (* 1 1) (* (cos x) (cos x))) (- 1 (cos x)))) (* x x)))>
1.790 * * * * [progress]: [ 64 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (* 1 (+ 1 (cos x)))) (* x x)))>
1.790 * * * * [progress]: [ 65 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (posit16->real (real->posit16 (+ 1 (cos x))))) (* x x)))>
1.790 * * * * [progress]: [ 66 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
1.790 * * * * [progress]: [ 67 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (log1p (expm1 (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.790 * * * * [progress]: [ 68 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (expm1 (log1p (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.790 * * * * [progress]: [ 69 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1/2 (* 1/2 (cos (* 2 x)))) (+ 1 (cos x))) (* x x)))>
1.790 * * * * [progress]: [ 70 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (- (cos (- x x)) (cos (+ x x))) 2) (+ 1 (cos x))) (* x x)))>
1.790 * * * * [progress]: [ 71 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
1.790 * * * * [progress]: [ 72 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
1.790 * * * * [progress]: [ 73 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
1.790 * * * * [progress]: [ 74 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (+ 1 1)) (+ 1 (cos x))) (* x x)))>
1.790 * * * * [progress]: [ 75 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
1.790 * * * * [progress]: [ 76 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (+ (log (sin x)) (log (sin x)))) (+ 1 (cos x))) (* x x)))>
1.790 * * * * [progress]: [ 77 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp (log (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.790 * * * * [progress]: [ 78 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (log (exp (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.790 * * * * [progress]: [ 79 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (cbrt (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.790 * * * * [progress]: [ 80 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x)))) (cbrt (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.790 * * * * [progress]: [ 81 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (cbrt (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 82 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (* (sin x) (sin x))) (sqrt (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 83 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 84 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x)))) (* (cbrt (sin x)) (cbrt (sin x)))) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 85 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sqrt (sin x)) (sqrt (sin x))) (* (sqrt (sin x)) (sqrt (sin x)))) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 86 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* 1 1) (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 87 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sqrt (sin x)) (sqrt (sin x))) (* (sqrt (sin x)) (sqrt (sin x)))) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 88 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) (* 2 1)) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 89 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (* (cbrt (sin x)) (cbrt (sin x)))) (cbrt (sin x))) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 90 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) (sqrt (sin x))) (sqrt (sin x))) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 91 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (sin x) 1) (sin x)) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 92 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 93 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (sin x))) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 94 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* 1 (* (sin x) (sin x))) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 95 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (posit16->real (real->posit16 (* (sin x) (sin x)))) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 96 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))>
1.791 * * * * [progress]: [ 97 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.791 * * * * [progress]: [ 98 / 138 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.791 * * * * [progress]: [ 99 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ (* (sin x) (sin x)) (+ 1 (cos x))) 1) (* x x)))>
1.791 * * * * [progress]: [ 100 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x))))) (* x x)))>
1.791 * * * * [progress]: [ 101 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (* (sin x) (sin x))) (log (+ 1 (cos x))))) (* x x)))>
1.791 * * * * [progress]: [ 102 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.791 * * * * [progress]: [ 103 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.791 * * * * [progress]: [ 104 / 138 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
1.791 * * * * [progress]: [ 105 / 138 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) (* x x)))>
1.791 * * * * [progress]: [ 106 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.791 * * * * [progress]: [ 107 / 138 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.791 * * * * [progress]: [ 108 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.791 * * * * [progress]: [ 109 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sin x) (sin x))) (- (+ 1 (cos x)))) (* x x)))>
1.792 * * * * [progress]: [ 110 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1/2 (+ 1 (cos x))) (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x)))) (* x x)))>
1.792 * * * * [progress]: [ 111 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (/ (sin x) (cbrt (+ 1 (cos x))))) (* x x)))>
1.792 * * * * [progress]: [ 112 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) (sqrt (+ 1 (cos x)))) (/ (sin x) (sqrt (+ 1 (cos x))))) (* x x)))>
1.792 * * * * [progress]: [ 113 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
1.792 * * * * [progress]: [ 114 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) 1) (/ (sin x) (+ 1 (cos x)))) (* x x)))>
1.792 * * * * [progress]: [ 115 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* x x)))>
1.792 * * * * [progress]: [ 116 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (* (sin x) (sin x)) (/ 1 (+ 1 (cos x)))) (* x x)))>
1.792 * * * * [progress]: [ 117 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (+ 1 (cos x)) (* (sin x) (sin x)))) (* x x)))>
1.792 * * * * [progress]: [ 118 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (cbrt (+ 1 (cos x)))) (* x x)))>
1.792 * * * * [progress]: [ 119 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x)))) (sqrt (+ 1 (cos x)))) (* x x)))>
1.792 * * * * [progress]: [ 120 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
1.792 * * * * [progress]: [ 121 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ (* (sin x) (sin x)) 1) (+ 1 (cos x))) (* x x)))>
1.792 * * * * [progress]: [ 122 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (sin x) (/ (+ 1 (cos x)) (sin x))) (* x x)))>
1.792 * * * * [progress]: [ 123 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x))))) (* x x)))>
1.792 * * * * [progress]: [ 124 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) (- 1 (cos x))) (* x x)))>
1.792 * * * * [progress]: [ 125 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (cos (- x x)) (cos (+ x x))) (* (+ 1 (cos x)) 2)) (* x x)))>
1.792 * * * * [progress]: [ 126 / 138 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (/ (* (sin x) (sin x)) (+ 1 (cos x))))) (* x x)))>
1.792 * * * * [progress]: [ 127 / 138 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
1.792 * * * * [progress]: [ 128 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
1.792 * * * * [progress]: [ 129 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))))>
1.792 * * * * [progress]: [ 130 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2)))) (* x x)))>
1.792 * * * * [progress]: [ 131 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
1.793 * * * * [progress]: [ 132 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* x x)))>
1.793 * * * * [progress]: [ 133 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (+ 1 (cos x))) (* x x)))>
1.793 * * * * [progress]: [ 134 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
1.793 * * * * [progress]: [ 135 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ 1 (cos x))) (* x x)))>
1.793 * * * * [progress]: [ 136 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (* x x)))>
1.793 * * * * [progress]: [ 137 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
1.793 * * * * [progress]: [ 138 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (pow (sin x) 2) (+ (cos x) 1)) (* x x)))>
1.794 * [simplify]: Simplifying:
  (expm1 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (log1p (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))
  (- (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x)))) (log (* x x)))
  (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (+ (log x) (log x)))
  (- (- (log (* (sin x) (sin x))) (log (+ 1 (cos x)))) (log (* x x)))
  (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (+ (log x) (log x)))
  (- (log (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (log (* x x)))
  (log (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (exp (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))
  (/ (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))
  (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))
  (/ (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))
  (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) x) (* (* x x) x)))
  (/ (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))))
  (cbrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (* (* (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x))) (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (sqrt (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (- (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (* x x))
  (/ (/ 1/2 (+ 1 (cos x))) (* x x))
  (/ (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x))) (* x x))
  (/ (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))) x)
  (/ (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)
  (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)
  (/ (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) x)
  (/ (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) x)
  (/ (/ (sin x) (cbrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) (sqrt (+ 1 (cos x)))) x)
  (/ (/ (sin x) 1) x)
  (/ (/ (sin x) (+ 1 (cos x))) x)
  (/ (/ (sin x) 1) x)
  (/ (/ (sin x) (+ 1 (cos x))) x)
  (/ 1 x)
  (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)
  (/ (* (sin x) (sin x)) x)
  (/ (/ 1 (+ 1 (cos x))) x)
  (/ (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3))) x)
  (/ (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) x)
  (/ (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x)))) x)
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) x)
  (/ (* x x) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))
  (/ (* x x) (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))
  (/ (* x x) (/ (sin x) (cbrt (+ 1 (cos x)))))
  (/ (* x x) (/ (sin x) (sqrt (+ 1 (cos x)))))
  (/ (* x x) (/ (sin x) (+ 1 (cos x))))
  (/ (* x x) (/ (sin x) (+ 1 (cos x))))
  (/ (* x x) (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (/ (* x x) (/ 1 (+ 1 (cos x))))
  (/ (* x x) (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))))
  (/ (* x x) (- 1 (cos x)))
  (* (* x x) (+ 1 (cos x)))
  (real->posit16 (/ (/ (* (sin x) (sin x)) (+ 1 (cos x))) (* x x)))
  (expm1 (+ 1 (cos x)))
  (log1p (+ 1 (cos x)))
  (* (exp 1) (exp (cos x)))
  (log (+ 1 (cos x)))
  (exp (+ 1 (cos x)))
  (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))
  (cbrt (+ 1 (cos x)))
  (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))
  (sqrt (+ 1 (cos x)))
  (sqrt (+ 1 (cos x)))
  (+ (pow 1 3) (pow (cos x) 3))
  (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x))))
  (- (* 1 1) (* (cos x) (cos x)))
  (- 1 (cos x))
  (+ 1 (cos x))
  (real->posit16 (+ 1 (cos x)))
  (expm1 (* (sin x) (sin x)))
  (log1p (* (sin x) (sin x)))
  (* 1/2 (cos (* 2 x)))
  (- (cos (- x x)) (cos (+ x x)))
  (+ 1 1)
  (* (sin x) (sin x))
  (+ 1 1)
  (+ (log (sin x)) (log (sin x)))
  (log (* (sin x) (sin x)))
  (exp (* (sin x) (sin x)))
  (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x)))
  (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x))))
  (cbrt (* (sin x) (sin x)))
  (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x)))
  (sqrt (* (sin x) (sin x)))
  (sqrt (* (sin x) (sin x)))
  (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* 1 1)
  (* (sin x) (sin x))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* (sqrt (sin x)) (sqrt (sin x)))
  (* 2 1)
  (* (sin x) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (sin x) (sqrt (sin x)))
  (* (sin x) 1)
  (* (cbrt (sin x)) (sin x))
  (* (sqrt (sin x)) (sin x))
  (* (sin x) (sin x))
  (real->posit16 (* (sin x) (sin x)))
  (expm1 (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (log1p (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (+ (log (sin x)) (log (sin x))) (log (+ 1 (cos x))))
  (- (log (* (sin x) (sin x))) (log (+ 1 (cos x))))
  (log (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (exp (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))
  (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))
  (* (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x)))))
  (cbrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (* (* (/ (* (sin x) (sin x)) (+ 1 (cos x))) (/ (* (sin x) (sin x)) (+ 1 (cos x)))) (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (sqrt (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (* (sin x) (sin x)))
  (- (+ 1 (cos x)))
  (/ 1/2 (+ 1 (cos x)))
  (/ (* 1/2 (cos (* 2 x))) (+ 1 (cos x)))
  (/ (sin x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))))
  (/ (sin x) (cbrt (+ 1 (cos x))))
  (/ (sin x) (sqrt (+ 1 (cos x))))
  (/ (sin x) (sqrt (+ 1 (cos x))))
  (/ (sin x) 1)
  (/ (sin x) (+ 1 (cos x)))
  (/ (sin x) 1)
  (/ (sin x) (+ 1 (cos x)))
  (/ 1 (+ 1 (cos x)))
  (/ (+ 1 (cos x)) (* (sin x) (sin x)))
  (/ (* (sin x) (sin x)) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x)))))
  (/ (* (sin x) (sin x)) (sqrt (+ 1 (cos x))))
  (/ (* (sin x) (sin x)) 1)
  (/ (* (sin x) (sin x)) 1)
  (/ (+ 1 (cos x)) (sin x))
  (/ (* (sin x) (sin x)) (+ (pow 1 3) (pow (cos x) 3)))
  (/ (* (sin x) (sin x)) (- (* 1 1) (* (cos x) (cos x))))
  (* (+ 1 (cos x)) 2)
  (real->posit16 (/ (* (sin x) (sin x)) (+ 1 (cos x))))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
  (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1)))
  (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2)))
  (+ (cos x) 1)
  (+ (cos x) 1)
  (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
  (pow (sin x) 2)
  (pow (sin x) 2)
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (/ (pow (sin x) 2) (+ (cos x) 1))
  (/ (pow (sin x) 2) (+ (cos x) 1))
1.796 * * [simplify]: iteration 0: 190 enodes
1.862 * * [simplify]: iteration 1: 525 enodes
2.132 * * [simplify]: iteration 2: 1777 enodes
2.536 * * [simplify]: iteration 3: 2000 enodes
2.897 * * [simplify]: iteration complete: 2000 enodes
2.898 * * [simplify]: Extracting #0: cost 108 inf + 0
2.901 * * [simplify]: Extracting #1: cost 513 inf + 2
2.906 * * [simplify]: Extracting #2: cost 664 inf + 3435
2.923 * * [simplify]: Extracting #3: cost 374 inf + 58162
2.957 * * [simplify]: Extracting #4: cost 86 inf + 145991
3.000 * * [simplify]: Extracting #5: cost 1 inf + 171989
3.041 * * [simplify]: Extracting #6: cost 0 inf + 171087
3.085 * [simplify]: Simplified to:
  (expm1 (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log1p (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (log (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (exp (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (/ (/ (/ (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)) (+ (cos x) 1)) (/ (* (* x x) (* x x)) (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)))) (* x x))
  (/ (/ (/ (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)) (+ (cos x) 1)) (/ (* (* x x) (* x x)) (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)))) (* x x))
  (/ (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (/ (* (sin x) (sin x)) (+ (cos x) 1)))) (* (* x (* x x)) (* x (* x x))))
  (/ (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (/ (* (sin x) (sin x)) (+ (cos x) 1)))) (* (* x (* x x)) (* x (* x x))))
  (* (* (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (* (* (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (* (cbrt (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) (cbrt (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))))
  (cbrt (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (* (* (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (sqrt (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (sqrt (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (/ (- (* (sin x) (sin x))) (+ (cos x) 1))
  (- (* x x))
  (/ 1/2 (fma (* x x) (cos x) (* x x)))
  (/ (cos (+ x x)) (/ (fma (* x x) (cos x) (* x x)) 1/2))
  (* (/ (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x))) x) (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x))))
  (/ (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x))) x)
  (/ (sqrt (* (/ (sin x) (+ (cos x) 1)) (sin x))) x)
  (/ (sqrt (* (/ (sin x) (+ (cos x) 1)) (sin x))) x)
  (/ (/ (sin x) (* (cbrt (+ (cos x) 1)) (cbrt (+ (cos x) 1)))) x)
  (/ (/ (sin x) x) (cbrt (+ (cos x) 1)))
  (/ (/ (sin x) x) (sqrt (+ (cos x) 1)))
  (/ (/ (sin x) x) (sqrt (+ (cos x) 1)))
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ (sin x) x)
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ (/ (* (sin x) (sin x)) x) (+ (cos x) 1))
  (* (/ (sin x) x) (sin x))
  (/ (/ 1 x) (+ (cos x) 1))
  (/ (* (sin x) (sin x)) (fma x (* (* (cos x) (cos x)) (cos x)) x))
  (/ (- (fma (cos x) (cos x) 1) (cos x)) x)
  (/ (* (sin x) (sin x)) (* x (* (sin x) (sin x))))
  (/ (- 1 (cos x)) x)
  (/ 1 (* x x))
  (* (/ (* x x) (* (sin x) (sin x))) (+ (cos x) 1))
  (/ (/ (* (sin x) (sin x)) x) (+ (cos x) 1))
  (* (/ x (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x)))) x)
  (/ (* x x) (sqrt (* (/ (sin x) (+ (cos x) 1)) (sin x))))
  (* (/ (* x x) (sin x)) (cbrt (+ (cos x) 1)))
  (* (sqrt (+ (cos x) 1)) (/ (* x x) (sin x)))
  (/ (* x x) (tan (/ x 2)))
  (/ (* x x) (tan (/ x 2)))
  (* (/ (* x x) (* (sin x) (sin x))) (+ (cos x) 1))
  (fma (* x x) (cos x) (* x x))
  (/ (* x x) (- (fma (cos x) (cos x) 1) (cos x)))
  (* (/ x (- 1 (cos x))) x)
  (fma (* x x) (cos x) (* x x))
  (real->posit16 (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))))
  (expm1 (+ (cos x) 1))
  (log1p (+ (cos x) 1))
  (* E (exp (cos x)))
  (log1p (cos x))
  (* E (exp (cos x)))
  (* (cbrt (+ (cos x) 1)) (cbrt (+ (cos x) 1)))
  (cbrt (+ (cos x) 1))
  (* (* (+ (cos x) 1) (+ (cos x) 1)) (+ (cos x) 1))
  (sqrt (+ (cos x) 1))
  (sqrt (+ (cos x) 1))
  (fma (cos x) (* (cos x) (cos x)) 1)
  (- (fma (cos x) (cos x) 1) (cos x))
  (* (sin x) (sin x))
  (- 1 (cos x))
  (+ (cos x) 1)
  (real->posit16 (+ (cos x) 1))
  (expm1 (* (sin x) (sin x)))
  (log1p (* (sin x) (sin x)))
  (* 1/2 (cos (+ x x)))
  (- 1 (cos (+ x x)))
  2
  (* (sin x) (sin x))
  2
  (log (* (sin x) (sin x)))
  (log (* (sin x) (sin x)))
  (exp (* (sin x) (sin x)))
  (* (* (sin x) (* (sin x) (sin x))) (* (sin x) (* (sin x) (sin x))))
  (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x))))
  (cbrt (* (sin x) (sin x)))
  (* (* (sin x) (sin x)) (* (* (sin x) (sin x)) (* (sin x) (sin x))))
  (fabs (sin x))
  (fabs (sin x))
  (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x))))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (sin x)
  (sin x)
  1
  (* (sin x) (sin x))
  (sin x)
  (sin x)
  2
  (* (* (cbrt (sin x)) (cbrt (sin x))) (sin x))
  (* (sin x) (sqrt (sin x)))
  (sin x)
  (* (sin x) (cbrt (sin x)))
  (* (sin x) (sqrt (sin x)))
  (* (sin x) (sin x))
  (real->posit16 (* (sin x) (sin x)))
  (expm1 (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (log1p (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (log (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (log (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (log (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (exp (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (* (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)) (/ (/ (* (sin x) (* (sin x) (sin x))) (+ (cos x) 1)) (+ (cos x) 1)))
  (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (* (/ (* (sin x) (sin x)) (+ (cos x) 1)) (/ (* (sin x) (sin x)) (+ (cos x) 1))))
  (* (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x))) (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x))))
  (cbrt (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (* (* (/ (sin x) (+ (cos x) 1)) (sin x)) (* (* (/ (sin x) (+ (cos x) 1)) (sin x)) (* (/ (sin x) (+ (cos x) 1)) (sin x))))
  (sqrt (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (sqrt (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (* (sin x) (- (sin x)))
  (- -1 (cos x))
  (/ 1/2 (+ (cos x) 1))
  (* (/ 1/2 (+ (cos x) 1)) (cos (+ x x)))
  (/ (sin x) (* (cbrt (+ (cos x) 1)) (cbrt (+ (cos x) 1))))
  (/ (sin x) (cbrt (+ (cos x) 1)))
  (/ (sin x) (sqrt (+ (cos x) 1)))
  (/ (sin x) (sqrt (+ (cos x) 1)))
  (sin x)
  (tan (/ x 2))
  (sin x)
  (tan (/ x 2))
  (/ 1 (+ (cos x) 1))
  (/ (+ (cos x) 1) (* (sin x) (sin x)))
  (* (/ (sin x) (cbrt (+ (cos x) 1))) (/ (sin x) (cbrt (+ (cos x) 1))))
  (/ (* (sin x) (sin x)) (sqrt (+ (cos x) 1)))
  (* (sin x) (sin x))
  (* (sin x) (sin x))
  (/ (+ (cos x) 1) (sin x))
  (* (/ (sin x) (fma (cos x) (* (cos x) (cos x)) 1)) (sin x))
  (/ (* (sin x) (sin x)) (* (sin x) (sin x)))
  (fma 2 (cos x) 2)
  (real->posit16 (* (/ (sin x) (+ (cos x) 1)) (sin x)))
  (fma -1/24 (* x x) (fma (* (* x x) (* x x)) 1/720 1/2))
  (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))
  (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))
  (fma (* x x) -1/2 (fma (* 1/24 (* x x)) (* x x) 2))
  (+ (cos x) 1)
  (+ (cos x) 1)
  (fma -1/3 (* (* x x) (* x x)) (fma 2/45 (* (* x (* x x)) (* x (* x x))) (* x x)))
  (* (sin x) (sin x))
  (* (sin x) (sin x))
  (fma -1/24 (* (* x x) (* x x)) (fma 1/720 (* (* x (* x x)) (* x (* x x))) (* (* x x) 1/2)))
  (/ (* (sin x) (sin x)) (+ (cos x) 1))
  (/ (* (sin x) (sin x)) (+ (cos x) 1))
3.101 * * * [progress]: adding candidates to table
3.593 * * [progress]: iteration 3 / 4
3.593 * * * [progress]: picking best candidate
3.608 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
3.608 * * * [progress]: localizing error
3.626 * * * [progress]: generating rewritten candidates
3.626 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
3.633 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
3.640 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
3.656 * * * [progress]: generating series expansions
3.657 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
3.657 * [backup-simplify]: Simplify (/ (sin x) x) into (/ (sin x) x)
3.657 * [approximate]: Taking taylor expansion of (/ (sin x) x) in (x) around 0
3.657 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
3.657 * [taylor]: Taking taylor expansion of (sin x) in x
3.657 * [taylor]: Taking taylor expansion of x in x
3.657 * [backup-simplify]: Simplify 0 into 0
3.657 * [backup-simplify]: Simplify 1 into 1
3.657 * [taylor]: Taking taylor expansion of x in x
3.657 * [backup-simplify]: Simplify 0 into 0
3.657 * [backup-simplify]: Simplify 1 into 1
3.657 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
3.658 * [backup-simplify]: Simplify (/ 1 1) into 1
3.658 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
3.658 * [taylor]: Taking taylor expansion of (sin x) in x
3.658 * [taylor]: Taking taylor expansion of x in x
3.658 * [backup-simplify]: Simplify 0 into 0
3.658 * [backup-simplify]: Simplify 1 into 1
3.658 * [taylor]: Taking taylor expansion of x in x
3.658 * [backup-simplify]: Simplify 0 into 0
3.658 * [backup-simplify]: Simplify 1 into 1
3.658 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
3.658 * [backup-simplify]: Simplify (/ 1 1) into 1
3.659 * [backup-simplify]: Simplify 1 into 1
3.659 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.660 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
3.660 * [backup-simplify]: Simplify 0 into 0
3.660 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
3.661 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
3.661 * [backup-simplify]: Simplify -1/6 into -1/6
3.662 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
3.663 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
3.663 * [backup-simplify]: Simplify 0 into 0
3.665 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
3.666 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
3.666 * [backup-simplify]: Simplify 1/120 into 1/120
3.666 * [backup-simplify]: Simplify (+ (* 1/120 (pow x 4)) (+ (* -1/6 (pow x 2)) 1)) into (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2)))
3.666 * [backup-simplify]: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x)))
3.666 * [approximate]: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0
3.666 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
3.666 * [taylor]: Taking taylor expansion of x in x
3.666 * [backup-simplify]: Simplify 0 into 0
3.666 * [backup-simplify]: Simplify 1 into 1
3.666 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
3.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.666 * [taylor]: Taking taylor expansion of x in x
3.666 * [backup-simplify]: Simplify 0 into 0
3.666 * [backup-simplify]: Simplify 1 into 1
3.666 * [backup-simplify]: Simplify (/ 1 1) into 1
3.666 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.666 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
3.666 * [taylor]: Taking taylor expansion of x in x
3.666 * [backup-simplify]: Simplify 0 into 0
3.666 * [backup-simplify]: Simplify 1 into 1
3.666 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
3.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.666 * [taylor]: Taking taylor expansion of x in x
3.666 * [backup-simplify]: Simplify 0 into 0
3.666 * [backup-simplify]: Simplify 1 into 1
3.667 * [backup-simplify]: Simplify (/ 1 1) into 1
3.667 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.667 * [backup-simplify]: Simplify (* 0 (sin (/ 1 x))) into 0
3.667 * [backup-simplify]: Simplify 0 into 0
3.667 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x))
3.667 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.668 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0
3.668 * [backup-simplify]: Simplify 0 into 0
3.672 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
3.673 * [backup-simplify]: Simplify 0 into 0
3.674 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
3.674 * [backup-simplify]: Simplify 0 into 0
3.675 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
3.675 * [backup-simplify]: Simplify 0 into 0
3.677 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
3.677 * [backup-simplify]: Simplify 0 into 0
3.679 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0
3.679 * [backup-simplify]: Simplify 0 into 0
3.679 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x)
3.679 * [backup-simplify]: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x))))
3.679 * [approximate]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0
3.679 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
3.679 * [taylor]: Taking taylor expansion of -1 in x
3.679 * [backup-simplify]: Simplify -1 into -1
3.679 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
3.679 * [taylor]: Taking taylor expansion of x in x
3.679 * [backup-simplify]: Simplify 0 into 0
3.679 * [backup-simplify]: Simplify 1 into 1
3.679 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
3.679 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.679 * [taylor]: Taking taylor expansion of -1 in x
3.679 * [backup-simplify]: Simplify -1 into -1
3.679 * [taylor]: Taking taylor expansion of x in x
3.679 * [backup-simplify]: Simplify 0 into 0
3.679 * [backup-simplify]: Simplify 1 into 1
3.679 * [backup-simplify]: Simplify (/ -1 1) into -1
3.679 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
3.680 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
3.680 * [taylor]: Taking taylor expansion of -1 in x
3.680 * [backup-simplify]: Simplify -1 into -1
3.680 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
3.680 * [taylor]: Taking taylor expansion of x in x
3.680 * [backup-simplify]: Simplify 0 into 0
3.680 * [backup-simplify]: Simplify 1 into 1
3.680 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
3.680 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.680 * [taylor]: Taking taylor expansion of -1 in x
3.680 * [backup-simplify]: Simplify -1 into -1
3.680 * [taylor]: Taking taylor expansion of x in x
3.680 * [backup-simplify]: Simplify 0 into 0
3.680 * [backup-simplify]: Simplify 1 into 1
3.680 * [backup-simplify]: Simplify (/ -1 1) into -1
3.680 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
3.680 * [backup-simplify]: Simplify (* 0 (sin (/ -1 x))) into 0
3.680 * [backup-simplify]: Simplify (* -1 0) into 0
3.680 * [backup-simplify]: Simplify 0 into 0
3.681 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x))
3.681 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x)))
3.681 * [backup-simplify]: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
3.682 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0
3.682 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0
3.682 * [backup-simplify]: Simplify 0 into 0
3.683 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
3.684 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0
3.684 * [backup-simplify]: Simplify 0 into 0
3.685 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
3.686 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0
3.686 * [backup-simplify]: Simplify 0 into 0
3.687 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
3.688 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0
3.688 * [backup-simplify]: Simplify 0 into 0
3.690 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
3.691 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0
3.691 * [backup-simplify]: Simplify 0 into 0
3.693 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0
3.695 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0
3.695 * [backup-simplify]: Simplify 0 into 0
3.695 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x)
3.695 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
3.695 * [backup-simplify]: Simplify (/ (tan (/ x 2)) x) into (/ (tan (* 1/2 x)) x)
3.695 * [approximate]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in (x) around 0
3.695 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
3.695 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
3.696 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
3.696 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
3.696 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.696 * [taylor]: Taking taylor expansion of 1/2 in x
3.696 * [backup-simplify]: Simplify 1/2 into 1/2
3.696 * [taylor]: Taking taylor expansion of x in x
3.696 * [backup-simplify]: Simplify 0 into 0
3.696 * [backup-simplify]: Simplify 1 into 1
3.697 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.697 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.697 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
3.697 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.697 * [taylor]: Taking taylor expansion of 1/2 in x
3.697 * [backup-simplify]: Simplify 1/2 into 1/2
3.697 * [taylor]: Taking taylor expansion of x in x
3.697 * [backup-simplify]: Simplify 0 into 0
3.697 * [backup-simplify]: Simplify 1 into 1
3.698 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.698 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.699 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
3.700 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.700 * [taylor]: Taking taylor expansion of x in x
3.700 * [backup-simplify]: Simplify 0 into 0
3.700 * [backup-simplify]: Simplify 1 into 1
3.700 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.700 * [taylor]: Taking taylor expansion of (/ (tan (* 1/2 x)) x) in x
3.700 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
3.700 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
3.700 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
3.700 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.700 * [taylor]: Taking taylor expansion of 1/2 in x
3.700 * [backup-simplify]: Simplify 1/2 into 1/2
3.700 * [taylor]: Taking taylor expansion of x in x
3.700 * [backup-simplify]: Simplify 0 into 0
3.700 * [backup-simplify]: Simplify 1 into 1
3.701 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.701 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.701 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
3.701 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.701 * [taylor]: Taking taylor expansion of 1/2 in x
3.701 * [backup-simplify]: Simplify 1/2 into 1/2
3.701 * [taylor]: Taking taylor expansion of x in x
3.701 * [backup-simplify]: Simplify 0 into 0
3.701 * [backup-simplify]: Simplify 1 into 1
3.701 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.702 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.703 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
3.703 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.703 * [taylor]: Taking taylor expansion of x in x
3.703 * [backup-simplify]: Simplify 0 into 0
3.703 * [backup-simplify]: Simplify 1 into 1
3.703 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.704 * [backup-simplify]: Simplify 1/2 into 1/2
3.704 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.705 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.705 * [backup-simplify]: Simplify (+ 0) into 0
3.706 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
3.706 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
3.706 * [backup-simplify]: Simplify 0 into 0
3.707 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.708 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
3.708 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
3.709 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
3.710 * [backup-simplify]: Simplify (- (/ 1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/24
3.710 * [backup-simplify]: Simplify 1/24 into 1/24
3.711 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.712 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
3.712 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.713 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.714 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
3.715 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)))) into 0
3.715 * [backup-simplify]: Simplify 0 into 0
3.716 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.718 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840
3.719 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.720 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
3.721 * [backup-simplify]: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/240
3.722 * [backup-simplify]: Simplify (- (/ 1/240 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/240
3.722 * [backup-simplify]: Simplify 1/240 into 1/240
3.723 * [backup-simplify]: Simplify (+ (* 1/240 (pow x 4)) (+ (* 1/24 (pow x 2)) 1/2)) into (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))
3.723 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 x) 2)) (/ 1 x)) into (* (tan (/ 1/2 x)) x)
3.723 * [approximate]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in (x) around 0
3.723 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
3.723 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
3.723 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.723 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
3.723 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.723 * [taylor]: Taking taylor expansion of 1/2 in x
3.723 * [backup-simplify]: Simplify 1/2 into 1/2
3.723 * [taylor]: Taking taylor expansion of x in x
3.723 * [backup-simplify]: Simplify 0 into 0
3.723 * [backup-simplify]: Simplify 1 into 1
3.723 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.723 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
3.723 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
3.723 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.723 * [taylor]: Taking taylor expansion of 1/2 in x
3.723 * [backup-simplify]: Simplify 1/2 into 1/2
3.723 * [taylor]: Taking taylor expansion of x in x
3.723 * [backup-simplify]: Simplify 0 into 0
3.723 * [backup-simplify]: Simplify 1 into 1
3.724 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.724 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
3.724 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.724 * [taylor]: Taking taylor expansion of x in x
3.724 * [backup-simplify]: Simplify 0 into 0
3.724 * [backup-simplify]: Simplify 1 into 1
3.724 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) x) in x
3.724 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
3.724 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.724 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
3.724 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.724 * [taylor]: Taking taylor expansion of 1/2 in x
3.724 * [backup-simplify]: Simplify 1/2 into 1/2
3.724 * [taylor]: Taking taylor expansion of x in x
3.724 * [backup-simplify]: Simplify 0 into 0
3.724 * [backup-simplify]: Simplify 1 into 1
3.724 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.724 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
3.724 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
3.724 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.724 * [taylor]: Taking taylor expansion of 1/2 in x
3.724 * [backup-simplify]: Simplify 1/2 into 1/2
3.724 * [taylor]: Taking taylor expansion of x in x
3.724 * [backup-simplify]: Simplify 0 into 0
3.725 * [backup-simplify]: Simplify 1 into 1
3.725 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.725 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
3.725 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.725 * [taylor]: Taking taylor expansion of x in x
3.725 * [backup-simplify]: Simplify 0 into 0
3.725 * [backup-simplify]: Simplify 1 into 1
3.725 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) into 0
3.725 * [backup-simplify]: Simplify 0 into 0
3.725 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
3.726 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1) (* 0 0)) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.726 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.726 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.727 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 1) (* 0 0))) into 0
3.727 * [backup-simplify]: Simplify 0 into 0
3.727 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.728 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.728 * [backup-simplify]: Simplify 0 into 0
3.729 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.730 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.730 * [backup-simplify]: Simplify 0 into 0
3.731 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.732 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.732 * [backup-simplify]: Simplify 0 into 0
3.732 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.734 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
3.734 * [backup-simplify]: Simplify 0 into 0
3.735 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.736 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
3.736 * [backup-simplify]: Simplify 0 into 0
3.736 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 (/ 1 x))) (cos (/ 1/2 (/ 1 x)))) (/ 1 x)) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
3.737 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x))) into (* -1 (* x (tan (/ -1/2 x))))
3.737 * [approximate]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in (x) around 0
3.737 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
3.737 * [taylor]: Taking taylor expansion of -1 in x
3.737 * [backup-simplify]: Simplify -1 into -1
3.737 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
3.737 * [taylor]: Taking taylor expansion of x in x
3.737 * [backup-simplify]: Simplify 0 into 0
3.737 * [backup-simplify]: Simplify 1 into 1
3.737 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
3.737 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.737 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
3.737 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.737 * [taylor]: Taking taylor expansion of -1/2 in x
3.737 * [backup-simplify]: Simplify -1/2 into -1/2
3.737 * [taylor]: Taking taylor expansion of x in x
3.737 * [backup-simplify]: Simplify 0 into 0
3.737 * [backup-simplify]: Simplify 1 into 1
3.738 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.738 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
3.738 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
3.738 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.738 * [taylor]: Taking taylor expansion of -1/2 in x
3.738 * [backup-simplify]: Simplify -1/2 into -1/2
3.738 * [taylor]: Taking taylor expansion of x in x
3.738 * [backup-simplify]: Simplify 0 into 0
3.738 * [backup-simplify]: Simplify 1 into 1
3.738 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.738 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
3.739 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.739 * [taylor]: Taking taylor expansion of (* -1 (* x (tan (/ -1/2 x)))) in x
3.739 * [taylor]: Taking taylor expansion of -1 in x
3.739 * [backup-simplify]: Simplify -1 into -1
3.739 * [taylor]: Taking taylor expansion of (* x (tan (/ -1/2 x))) in x
3.739 * [taylor]: Taking taylor expansion of x in x
3.739 * [backup-simplify]: Simplify 0 into 0
3.739 * [backup-simplify]: Simplify 1 into 1
3.739 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
3.739 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.739 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
3.739 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.739 * [taylor]: Taking taylor expansion of -1/2 in x
3.739 * [backup-simplify]: Simplify -1/2 into -1/2
3.739 * [taylor]: Taking taylor expansion of x in x
3.739 * [backup-simplify]: Simplify 0 into 0
3.739 * [backup-simplify]: Simplify 1 into 1
3.740 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.740 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
3.740 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
3.740 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.740 * [taylor]: Taking taylor expansion of -1/2 in x
3.740 * [backup-simplify]: Simplify -1/2 into -1/2
3.740 * [taylor]: Taking taylor expansion of x in x
3.740 * [backup-simplify]: Simplify 0 into 0
3.740 * [backup-simplify]: Simplify 1 into 1
3.740 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.740 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
3.741 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.741 * [backup-simplify]: Simplify (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into 0
3.741 * [backup-simplify]: Simplify (* -1 0) into 0
3.741 * [backup-simplify]: Simplify 0 into 0
3.742 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
3.742 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.743 * [backup-simplify]: Simplify (+ (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
3.743 * [backup-simplify]: Simplify (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (- (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
3.743 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
3.744 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
3.745 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))) into 0
3.745 * [backup-simplify]: Simplify 0 into 0
3.745 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
3.747 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
3.748 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))) into 0
3.748 * [backup-simplify]: Simplify 0 into 0
3.749 * [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)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
3.750 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
3.752 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))) into 0
3.752 * [backup-simplify]: Simplify 0 into 0
3.753 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
3.755 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
3.757 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))) into 0
3.757 * [backup-simplify]: Simplify 0 into 0
3.758 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
3.760 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))))) into 0
3.762 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0))))))) into 0
3.762 * [backup-simplify]: Simplify 0 into 0
3.763 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
3.766 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))))) into 0
3.770 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) (* 0 0)))))))) into 0
3.770 * [backup-simplify]: Simplify 0 into 0
3.771 * [backup-simplify]: Simplify (* (- (/ (sin (/ -1/2 (/ 1 (- x)))) (cos (/ -1/2 (/ 1 (- x)))))) (/ 1 (- x))) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
3.771 * * * * [progress]: [ 3 / 3 ] generating series at (2)
3.771 * [backup-simplify]: Simplify (* (/ (sin x) x) (/ (tan (/ x 2)) x)) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2))
3.771 * [approximate]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0
3.771 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
3.771 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
3.771 * [taylor]: Taking taylor expansion of (sin x) in x
3.771 * [taylor]: Taking taylor expansion of x in x
3.771 * [backup-simplify]: Simplify 0 into 0
3.771 * [backup-simplify]: Simplify 1 into 1
3.771 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
3.771 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
3.771 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
3.771 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.771 * [taylor]: Taking taylor expansion of 1/2 in x
3.771 * [backup-simplify]: Simplify 1/2 into 1/2
3.771 * [taylor]: Taking taylor expansion of x in x
3.771 * [backup-simplify]: Simplify 0 into 0
3.771 * [backup-simplify]: Simplify 1 into 1
3.772 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.773 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.773 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
3.773 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.773 * [taylor]: Taking taylor expansion of 1/2 in x
3.773 * [backup-simplify]: Simplify 1/2 into 1/2
3.773 * [taylor]: Taking taylor expansion of x in x
3.773 * [backup-simplify]: Simplify 0 into 0
3.773 * [backup-simplify]: Simplify 1 into 1
3.773 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.774 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.775 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
3.775 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.775 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.775 * [taylor]: Taking taylor expansion of x in x
3.775 * [backup-simplify]: Simplify 0 into 0
3.775 * [backup-simplify]: Simplify 1 into 1
3.776 * [backup-simplify]: Simplify (* 0 1/2) into 0
3.777 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.777 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.778 * [backup-simplify]: Simplify (+ 0) into 0
3.779 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
3.779 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
3.780 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
3.780 * [backup-simplify]: Simplify (* 1 1) into 1
3.781 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.781 * [taylor]: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x
3.781 * [taylor]: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x
3.781 * [taylor]: Taking taylor expansion of (sin x) in x
3.781 * [taylor]: Taking taylor expansion of x in x
3.781 * [backup-simplify]: Simplify 0 into 0
3.781 * [backup-simplify]: Simplify 1 into 1
3.781 * [taylor]: Taking taylor expansion of (tan (* 1/2 x)) in x
3.781 * [taylor]: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x)))
3.781 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
3.781 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.781 * [taylor]: Taking taylor expansion of 1/2 in x
3.781 * [backup-simplify]: Simplify 1/2 into 1/2
3.781 * [taylor]: Taking taylor expansion of x in x
3.781 * [backup-simplify]: Simplify 0 into 0
3.781 * [backup-simplify]: Simplify 1 into 1
3.782 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.788 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.788 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
3.788 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.788 * [taylor]: Taking taylor expansion of 1/2 in x
3.788 * [backup-simplify]: Simplify 1/2 into 1/2
3.788 * [taylor]: Taking taylor expansion of x in x
3.788 * [backup-simplify]: Simplify 0 into 0
3.788 * [backup-simplify]: Simplify 1 into 1
3.789 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.789 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.790 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
3.791 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.791 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.791 * [taylor]: Taking taylor expansion of x in x
3.791 * [backup-simplify]: Simplify 0 into 0
3.791 * [backup-simplify]: Simplify 1 into 1
3.791 * [backup-simplify]: Simplify (* 0 1/2) into 0
3.792 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.793 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.793 * [backup-simplify]: Simplify (+ 0) into 0
3.794 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
3.795 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
3.796 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2
3.796 * [backup-simplify]: Simplify (* 1 1) into 1
3.797 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.797 * [backup-simplify]: Simplify 1/2 into 1/2
3.798 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.800 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
3.801 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
3.802 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
3.803 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.805 * [backup-simplify]: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0
3.805 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.806 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
3.806 * [backup-simplify]: Simplify 0 into 0
3.808 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.809 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
3.810 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.812 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.813 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
3.815 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
3.816 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* -1/6 1/2)))) into -1/24
3.817 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.819 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
3.819 * [backup-simplify]: Simplify -1/24 into -1/24
3.820 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.824 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840
3.825 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.827 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
3.828 * [backup-simplify]: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/240
3.829 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
3.830 * [backup-simplify]: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* -1/6 0) (* 0 1/2))))) into 0
3.831 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.832 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
3.832 * [backup-simplify]: Simplify 0 into 0
3.833 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
3.835 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
3.836 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.837 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.839 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 1/384 1)) (* 1/24 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/240 (/ 0 1)))) into 0
3.841 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
3.842 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* -1/6 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720
3.843 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.844 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
3.844 * [backup-simplify]: Simplify 1/720 into 1/720
3.844 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
3.844 * [backup-simplify]: Simplify (* (/ (sin (/ 1 x)) (/ 1 x)) (/ (tan (/ (/ 1 x) 2)) (/ 1 x))) into (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x))))
3.844 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0
3.844 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
3.844 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.844 * [taylor]: Taking taylor expansion of x in x
3.844 * [backup-simplify]: Simplify 0 into 0
3.844 * [backup-simplify]: Simplify 1 into 1
3.844 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
3.844 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
3.844 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.844 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
3.844 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.844 * [taylor]: Taking taylor expansion of 1/2 in x
3.844 * [backup-simplify]: Simplify 1/2 into 1/2
3.844 * [taylor]: Taking taylor expansion of x in x
3.844 * [backup-simplify]: Simplify 0 into 0
3.844 * [backup-simplify]: Simplify 1 into 1
3.845 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.845 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
3.845 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
3.845 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.845 * [taylor]: Taking taylor expansion of 1/2 in x
3.845 * [backup-simplify]: Simplify 1/2 into 1/2
3.845 * [taylor]: Taking taylor expansion of x in x
3.845 * [backup-simplify]: Simplify 0 into 0
3.845 * [backup-simplify]: Simplify 1 into 1
3.845 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.845 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
3.845 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.845 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
3.845 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.845 * [taylor]: Taking taylor expansion of x in x
3.845 * [backup-simplify]: Simplify 0 into 0
3.845 * [backup-simplify]: Simplify 1 into 1
3.846 * [backup-simplify]: Simplify (/ 1 1) into 1
3.846 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.846 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x
3.846 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.846 * [taylor]: Taking taylor expansion of x in x
3.846 * [backup-simplify]: Simplify 0 into 0
3.846 * [backup-simplify]: Simplify 1 into 1
3.846 * [taylor]: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x
3.846 * [taylor]: Taking taylor expansion of (tan (/ 1/2 x)) in x
3.846 * [taylor]: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.846 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
3.846 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.846 * [taylor]: Taking taylor expansion of 1/2 in x
3.846 * [backup-simplify]: Simplify 1/2 into 1/2
3.846 * [taylor]: Taking taylor expansion of x in x
3.846 * [backup-simplify]: Simplify 0 into 0
3.846 * [backup-simplify]: Simplify 1 into 1
3.846 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.846 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
3.846 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
3.846 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
3.846 * [taylor]: Taking taylor expansion of 1/2 in x
3.846 * [backup-simplify]: Simplify 1/2 into 1/2
3.846 * [taylor]: Taking taylor expansion of x in x
3.846 * [backup-simplify]: Simplify 0 into 0
3.846 * [backup-simplify]: Simplify 1 into 1
3.847 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.847 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
3.847 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
3.847 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
3.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.847 * [taylor]: Taking taylor expansion of x in x
3.847 * [backup-simplify]: Simplify 0 into 0
3.847 * [backup-simplify]: Simplify 1 into 1
3.847 * [backup-simplify]: Simplify (/ 1 1) into 1
3.847 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.847 * [backup-simplify]: Simplify (* 1 1) into 1
3.847 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (sin (/ 1 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
3.848 * [backup-simplify]: Simplify (* 1 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
3.848 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
3.848 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
3.848 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0
3.848 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.849 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0
3.849 * [backup-simplify]: Simplify 0 into 0
3.849 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.849 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
3.850 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.850 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0
3.850 * [backup-simplify]: Simplify 0 into 0
3.851 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.851 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
3.852 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.853 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0
3.853 * [backup-simplify]: Simplify 0 into 0
3.853 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.854 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
3.854 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))) into 0
3.856 * [backup-simplify]: Simplify 0 into 0
3.856 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.857 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
3.858 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.859 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))))) into 0
3.859 * [backup-simplify]: Simplify 0 into 0
3.859 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
3.860 * [backup-simplify]: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
3.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))))) into 0
3.863 * [backup-simplify]: Simplify 0 into 0
3.863 * [backup-simplify]: Simplify (* (/ (* (sin (/ 1 (/ 1 x))) (sin (/ 1/2 (/ 1 x)))) (cos (/ 1/2 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
3.863 * [backup-simplify]: Simplify (* (/ (sin (/ 1 (- x))) (/ 1 (- x))) (/ (tan (/ (/ 1 (- x)) 2)) (/ 1 (- x)))) into (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x))))
3.863 * [approximate]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0
3.863 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
3.863 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.863 * [taylor]: Taking taylor expansion of x in x
3.863 * [backup-simplify]: Simplify 0 into 0
3.863 * [backup-simplify]: Simplify 1 into 1
3.863 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
3.863 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
3.863 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.863 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
3.863 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.863 * [taylor]: Taking taylor expansion of -1/2 in x
3.863 * [backup-simplify]: Simplify -1/2 into -1/2
3.863 * [taylor]: Taking taylor expansion of x in x
3.863 * [backup-simplify]: Simplify 0 into 0
3.863 * [backup-simplify]: Simplify 1 into 1
3.864 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.864 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
3.864 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
3.864 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.864 * [taylor]: Taking taylor expansion of -1/2 in x
3.864 * [backup-simplify]: Simplify -1/2 into -1/2
3.864 * [taylor]: Taking taylor expansion of x in x
3.864 * [backup-simplify]: Simplify 0 into 0
3.864 * [backup-simplify]: Simplify 1 into 1
3.864 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.864 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
3.865 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.865 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
3.865 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.865 * [taylor]: Taking taylor expansion of -1 in x
3.865 * [backup-simplify]: Simplify -1 into -1
3.865 * [taylor]: Taking taylor expansion of x in x
3.865 * [backup-simplify]: Simplify 0 into 0
3.865 * [backup-simplify]: Simplify 1 into 1
3.865 * [backup-simplify]: Simplify (/ -1 1) into -1
3.865 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
3.865 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x
3.865 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.865 * [taylor]: Taking taylor expansion of x in x
3.865 * [backup-simplify]: Simplify 0 into 0
3.865 * [backup-simplify]: Simplify 1 into 1
3.865 * [taylor]: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x
3.865 * [taylor]: Taking taylor expansion of (tan (/ -1/2 x)) in x
3.865 * [taylor]: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.865 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
3.865 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.865 * [taylor]: Taking taylor expansion of -1/2 in x
3.865 * [backup-simplify]: Simplify -1/2 into -1/2
3.865 * [taylor]: Taking taylor expansion of x in x
3.865 * [backup-simplify]: Simplify 0 into 0
3.865 * [backup-simplify]: Simplify 1 into 1
3.866 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.866 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
3.866 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
3.866 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
3.866 * [taylor]: Taking taylor expansion of -1/2 in x
3.866 * [backup-simplify]: Simplify -1/2 into -1/2
3.866 * [taylor]: Taking taylor expansion of x in x
3.866 * [backup-simplify]: Simplify 0 into 0
3.866 * [backup-simplify]: Simplify 1 into 1
3.866 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.866 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
3.866 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
3.866 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
3.866 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.866 * [taylor]: Taking taylor expansion of -1 in x
3.866 * [backup-simplify]: Simplify -1 into -1
3.866 * [taylor]: Taking taylor expansion of x in x
3.866 * [backup-simplify]: Simplify 0 into 0
3.866 * [backup-simplify]: Simplify 1 into 1
3.866 * [backup-simplify]: Simplify (/ -1 1) into -1
3.867 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
3.867 * [backup-simplify]: Simplify (* 1 1) into 1
3.867 * [backup-simplify]: Simplify (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (sin (/ -1 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
3.867 * [backup-simplify]: Simplify (* 1 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
3.867 * [backup-simplify]: Simplify (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
3.867 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
3.867 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0
3.868 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.868 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0
3.868 * [backup-simplify]: Simplify 0 into 0
3.868 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
3.869 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
3.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.870 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0
3.870 * [backup-simplify]: Simplify 0 into 0
3.871 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
3.872 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
3.873 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.874 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0
3.874 * [backup-simplify]: Simplify 0 into 0
3.875 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
3.876 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
3.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))) into 0
3.879 * [backup-simplify]: Simplify 0 into 0
3.880 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
3.882 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
3.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.884 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))))) into 0
3.884 * [backup-simplify]: Simplify 0 into 0
3.885 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
3.886 * [backup-simplify]: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
3.887 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.889 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))))) into 0
3.889 * [backup-simplify]: Simplify 0 into 0
3.889 * [backup-simplify]: Simplify (* (/ (* (sin (/ -1 (/ 1 (- x)))) (sin (/ -1/2 (/ 1 (- x))))) (cos (/ -1/2 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
3.889 * * * [progress]: simplifying candidates
3.889 * * * * [progress]: [ 1 / 123 ] simplifiying candidate #<alt (λ (x) (* (log1p (expm1 (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.889 * * * * [progress]: [ 2 / 123 ] simplifiying candidate #<alt (λ (x) (* (expm1 (log1p (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.889 * * * * [progress]: [ 3 / 123 ] simplifiying candidate #<alt (λ (x) (* (pow (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
3.889 * * * * [progress]: [ 4 / 123 ] simplifiying candidate #<alt (λ (x) (* (exp (- (log (sin x)) (log x))) (/ (tan (/ x 2)) x)))>
3.889 * * * * [progress]: [ 5 / 123 ] simplifiying candidate #<alt (λ (x) (* (exp (log (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.889 * * * * [progress]: [ 6 / 123 ] simplifiying candidate #<alt (λ (x) (* (log (exp (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.889 * * * * [progress]: [ 7 / 123 ] simplifiying candidate #<alt (λ (x) (* (cbrt (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x))) (/ (tan (/ x 2)) x)))>
3.889 * * * * [progress]: [ 8 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (cbrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.889 * * * * [progress]: [ 9 / 123 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.889 * * * * [progress]: [ 10 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.889 * * * * [progress]: [ 11 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sin x)) (- x)) (/ (tan (/ x 2)) x)))>
3.889 * * * * [progress]: [ 12 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (/ (cbrt (sin x)) (cbrt x))) (/ (tan (/ x 2)) x)))>
3.889 * * * * [progress]: [ 13 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (/ (cbrt (sin x)) (sqrt x))) (/ (tan (/ x 2)) x)))>
3.889 * * * * [progress]: [ 14 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 15 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (/ (sqrt (sin x)) (cbrt x))) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 16 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (sin x)) (sqrt x))) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 17 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) x)) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 18 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (* (cbrt x) (cbrt x))) (/ (sin x) (cbrt x))) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 19 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (sqrt x)) (/ (sin x) (sqrt x))) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 20 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 1) (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 21 / 123 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ (sin x) x)) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 22 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 x)) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 23 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 24 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (* (cbrt x) (cbrt x))) (cbrt x)) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 25 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt x)) (sqrt x)) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 26 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 27 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ x (cbrt (sin x)))) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 28 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 29 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 30 / 123 ] simplifiying candidate #<alt (λ (x) (* (posit16->real (real->posit16 (/ (sin x) x))) (/ (tan (/ x 2)) x)))>
3.890 * * * * [progress]: [ 31 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log1p (expm1 (/ (tan (/ x 2)) x)))))>
3.890 * * * * [progress]: [ 32 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (expm1 (log1p (/ (tan (/ x 2)) x)))))>
3.890 * * * * [progress]: [ 33 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (pow (/ (tan (/ x 2)) x) 1)))>
3.890 * * * * [progress]: [ 34 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (log (tan (/ x 2))) (log x)))))>
3.890 * * * * [progress]: [ 35 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (log (/ (tan (/ x 2)) x)))))>
3.890 * * * * [progress]: [ 36 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log (exp (/ (tan (/ x 2)) x)))))>
3.890 * * * * [progress]: [ 37 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
3.890 * * * * [progress]: [ 38 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x))) (cbrt (/ (tan (/ x 2)) x)))))>
3.890 * * * * [progress]: [ 39 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (cbrt (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
3.890 * * * * [progress]: [ 40 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (tan (/ x 2)) x)))))>
3.890 * * * * [progress]: [ 41 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (- (tan (/ x 2))) (- x))))>
3.890 * * * * [progress]: [ 42 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x))) (/ (cbrt (tan (/ x 2))) (cbrt x)))))>
3.891 * * * * [progress]: [ 43 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x)) (/ (cbrt (tan (/ x 2))) (sqrt x)))))>
3.891 * * * * [progress]: [ 44 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) (/ (cbrt (tan (/ x 2))) x))))>
3.891 * * * * [progress]: [ 45 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x))) (/ (sqrt (tan (/ x 2))) (cbrt x)))))>
3.891 * * * * [progress]: [ 46 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
3.891 * * * * [progress]: [ 47 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ (sqrt (tan (/ x 2))) 1) (/ (sqrt (tan (/ x 2))) x))))>
3.891 * * * * [progress]: [ 48 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (tan (/ x 2)) (cbrt x)))))>
3.891 * * * * [progress]: [ 49 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (sqrt x)) (/ (tan (/ x 2)) (sqrt x)))))>
3.891 * * * * [progress]: [ 50 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 1) (/ (tan (/ x 2)) x))))>
3.891 * * * * [progress]: [ 51 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* 1 (/ (tan (/ x 2)) x))))>
3.891 * * * * [progress]: [ 52 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (tan (/ x 2)) (/ 1 x))))>
3.891 * * * * [progress]: [ 53 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
3.891 * * * * [progress]: [ 54 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (* (cbrt x) (cbrt x))) (cbrt x))))>
3.891 * * * * [progress]: [ 55 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) (sqrt x)) (sqrt x))))>
3.891 * * * * [progress]: [ 56 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (tan (/ x 2)) 1) x)))>
3.891 * * * * [progress]: [ 57 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x (cbrt (tan (/ x 2)))))))>
3.891 * * * * [progress]: [ 58 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (/ x (sqrt (tan (/ x 2)))))))>
3.891 * * * * [progress]: [ 59 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ x (tan (/ x 2))))))>
3.891 * * * * [progress]: [ 60 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (/ x 2)) (* x (cos (/ x 2))))))>
3.891 * * * * [progress]: [ 61 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (posit16->real (real->posit16 (/ (tan (/ x 2)) x)))))>
3.891 * * * * [progress]: [ 62 / 123 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.891 * * * * [progress]: [ 63 / 123 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.891 * * * * [progress]: [ 64 / 123 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
3.891 * * * * [progress]: [ 65 / 123 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (tan (/ x 2)) x)) 1))>
3.891 * * * * [progress]: [ 66 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (log (tan (/ x 2))) (log x)))))>
3.891 * * * * [progress]: [ 67 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (log (/ (tan (/ x 2)) x)))))>
3.891 * * * * [progress]: [ 68 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- (log (tan (/ x 2))) (log x)))))>
3.891 * * * * [progress]: [ 69 / 123 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (log (/ (tan (/ x 2)) x)))))>
3.891 * * * * [progress]: [ 70 / 123 ] simplifiying candidate #<alt (λ (x) (exp (log (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.892 * * * * [progress]: [ 71 / 123 ] simplifiying candidate #<alt (λ (x) (log (exp (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.892 * * * * [progress]: [ 72 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
3.892 * * * * [progress]: [ 73 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* x x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
3.892 * * * * [progress]: [ 74 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* x x) x)))))>
3.892 * * * * [progress]: [ 75 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)) (/ (tan (/ x 2)) x)))))>
3.892 * * * * [progress]: [ 76 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))) (cbrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.892 * * * * [progress]: [ 77 / 123 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sin x) x) (/ (tan (/ x 2)) x)) (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.892 * * * * [progress]: [ 78 / 123 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x))) (sqrt (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.892 * * * * [progress]: [ 79 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x)))>
3.892 * * * * [progress]: [ 80 / 123 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
3.892 * * * * [progress]: [ 81 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x))) (* (sqrt (/ (sin x) x)) (sqrt (/ (tan (/ x 2)) x)))))>
3.892 * * * * [progress]: [ 82 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x))) (* (sqrt (/ (sin x) x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
3.892 * * * * [progress]: [ 83 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x))) (* (/ (sqrt (sin x)) (sqrt x)) (sqrt (/ (tan (/ x 2)) x)))))>
3.892 * * * * [progress]: [ 84 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x))) (* (/ (sqrt (sin x)) (sqrt x)) (/ (sqrt (tan (/ x 2))) (sqrt x)))))>
3.892 * * * * [progress]: [ 85 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (* (cbrt (/ (tan (/ x 2)) x)) (cbrt (/ (tan (/ x 2)) x)))) (cbrt (/ (tan (/ x 2)) x))))>
3.892 * * * * [progress]: [ 86 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (sqrt (/ (tan (/ x 2)) x))) (sqrt (/ (tan (/ x 2)) x))))>
3.892 * * * * [progress]: [ 87 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt x) (cbrt x)))) (/ (cbrt (tan (/ x 2))) (cbrt x))))>
3.892 * * * * [progress]: [ 88 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt x))) (/ (cbrt (tan (/ x 2))) (sqrt x))))>
3.892 * * * * [progress]: [ 89 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1)) (/ (cbrt (tan (/ x 2))) x)))>
3.892 * * * * [progress]: [ 90 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x)))) (/ (sqrt (tan (/ x 2))) (cbrt x))))>
3.892 * * * * [progress]: [ 91 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) (sqrt x))) (/ (sqrt (tan (/ x 2))) (sqrt x))))>
3.892 * * * * [progress]: [ 92 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ (sqrt (tan (/ x 2))) 1)) (/ (sqrt (tan (/ x 2))) x)))>
3.892 * * * * [progress]: [ 93 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (* (cbrt x) (cbrt x)))) (/ (tan (/ x 2)) (cbrt x))))>
3.892 * * * * [progress]: [ 94 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (sqrt x))) (/ (tan (/ x 2)) (sqrt x))))>
3.892 * * * * [progress]: [ 95 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 1)) (/ (tan (/ x 2)) x)))>
3.892 * * * * [progress]: [ 96 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) 1) (/ (tan (/ x 2)) x)))>
3.893 * * * * [progress]: [ 97 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (tan (/ x 2))) (/ 1 x)))>
3.893 * * * * [progress]: [ 98 / 123 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
3.893 * * * * [progress]: [ 99 / 123 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (/ (tan (/ x 2)) x))))>
3.893 * * * * [progress]: [ 100 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt x) (cbrt x))) (* (/ (cbrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))))>
3.893 * * * * [progress]: [ 101 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt x)) (* (/ (cbrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))))>
3.893 * * * * [progress]: [ 102 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (* (/ (cbrt (sin x)) x) (/ (tan (/ x 2)) x))))>
3.893 * * * * [progress]: [ 103 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (* (cbrt x) (cbrt x))) (* (/ (sqrt (sin x)) (cbrt x)) (/ (tan (/ x 2)) x))))>
3.893 * * * * [progress]: [ 104 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (sqrt x)) (* (/ (sqrt (sin x)) (sqrt x)) (/ (tan (/ x 2)) x))))>
3.893 * * * * [progress]: [ 105 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) 1) (* (/ (sqrt (sin x)) x) (/ (tan (/ x 2)) x))))>
3.893 * * * * [progress]: [ 106 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt x) (cbrt x))) (* (/ (sin x) (cbrt x)) (/ (tan (/ x 2)) x))))>
3.893 * * * * [progress]: [ 107 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (* (/ (sin x) (sqrt x)) (/ (tan (/ x 2)) x))))>
3.893 * * * * [progress]: [ 108 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
3.893 * * * * [progress]: [ 109 / 123 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (tan (/ x 2)) x))))>
3.893 * * * * [progress]: [ 110 / 123 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 x) (/ (tan (/ x 2)) x))))>
3.893 * * * * [progress]: [ 111 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x))>
3.893 * * * * [progress]: [ 112 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (tan (/ x 2)) x)) x))>
3.893 * * * * [progress]: [ 113 / 123 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (/ (sin x) x) (/ (tan (/ x 2)) x)))))>
3.893 * * * * [progress]: [ 114 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (tan (/ x 2)) x) (/ (sin x) x)))>
3.893 * * * * [progress]: [ 115 / 123 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) (/ (tan (/ x 2)) x)))>
3.893 * * * * [progress]: [ 116 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
3.893 * * * * [progress]: [ 117 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))>
3.893 * * * * [progress]: [ 118 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))))>
3.893 * * * * [progress]: [ 119 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
3.893 * * * * [progress]: [ 120 / 123 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
3.893 * * * * [progress]: [ 121 / 123 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
3.893 * * * * [progress]: [ 122 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
3.893 * * * * [progress]: [ 123 / 123 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
3.899 * [simplify]: Simplifying:
  (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 (/ (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) (/ (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)))
  (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2)))
  (/ (sin x) x)
  (/ (sin x) x)
  (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
  (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
3.901 * * [simplify]: iteration 0: 172 enodes
3.961 * * [simplify]: iteration 1: 453 enodes
4.198 * * [simplify]: iteration 2: 1573 enodes
4.594 * * [simplify]: iteration 3: 2001 enodes
4.968 * * [simplify]: iteration complete: 2001 enodes
4.968 * * [simplify]: Extracting #0: cost 109 inf + 0
4.971 * * [simplify]: Extracting #1: cost 576 inf + 1
4.976 * * [simplify]: Extracting #2: cost 752 inf + 1177
4.989 * * [simplify]: Extracting #3: cost 538 inf + 48941
5.016 * * [simplify]: Extracting #4: cost 107 inf + 182364
5.069 * * [simplify]: Extracting #5: cost 2 inf + 220360
5.130 * * [simplify]: Extracting #6: cost 0 inf + 221019
5.193 * [simplify]: Simplified to:
  (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)) 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))) (cbrt (tan (/ x 2)))) (sqrt x))
  (/ (cbrt (tan (/ x 2))) (sqrt x))
  (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))
  (/ (cbrt (tan (/ x 2))) x)
  (/ (sqrt (tan (/ x 2))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (tan (/ x 2))) (cbrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (/ (sqrt (tan (/ x 2))) (sqrt x))
  (sqrt (tan (/ x 2)))
  (/ (sqrt (tan (/ x 2))) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (tan (/ x 2)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (tan (/ x 2)) (sqrt x))
  1
  (/ (tan (/ x 2)) x)
  (/ 1 x)
  (/ x (tan (/ x 2)))
  (/ (tan (/ x 2)) (* (cbrt x) (cbrt x)))
  (/ (tan (/ x 2)) (sqrt x))
  (tan (/ x 2))
  (/ x (cbrt (tan (/ x 2))))
  (/ x (sqrt (tan (/ x 2))))
  (/ x (tan (/ x 2)))
  (* x (cos (/ x 2)))
  (real->posit16 (/ (tan (/ x 2)) x))
  (expm1 (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (log1p (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (/ (sin x) (/ x (/ (tan (/ x 2)) x)))
  (log (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (log (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (log (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (log (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (log (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (exp (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (* (/ (sin x) x) (* (* (/ (sin x) x) (/ (sin x) x)) (* (/ (tan (/ x 2)) x) (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)))))
  (* (* (/ (sin x) (/ x (/ (tan (/ x 2)) x))) (/ (sin x) (/ x (/ (tan (/ x 2)) x)))) (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (* (/ (sin x) x) (* (* (/ (sin x) x) (/ (sin x) x)) (* (/ (tan (/ x 2)) x) (* (/ (tan (/ x 2)) x) (/ (tan (/ x 2)) x)))))
  (* (* (/ (sin x) (/ x (/ (tan (/ x 2)) x))) (/ (sin x) (/ x (/ (tan (/ x 2)) x)))) (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (* (cbrt (/ (sin x) (/ x (/ (tan (/ x 2)) x)))) (cbrt (/ (sin x) (/ x (/ (tan (/ x 2)) x)))))
  (cbrt (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (* (* (/ (sin x) (/ x (/ (tan (/ x 2)) x))) (/ (sin x) (/ x (/ (tan (/ x 2)) x)))) (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (sqrt (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (sqrt (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (* (tan (/ x 2)) (sin x))
  (* x x)
  (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (sin x) x)))
  (* (sqrt (/ (tan (/ x 2)) x)) (sqrt (/ (sin x) x)))
  (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt (/ (sin x) x)))
  (* (/ (sqrt (tan (/ x 2))) (sqrt x)) (sqrt (/ (sin x) x)))
  (/ (* (sqrt (/ (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 (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) (/ (cbrt (tan (/ x 2))) (cbrt x))) (/ (cbrt (tan (/ x 2))) (cbrt x))) 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)))))
  (/ (* (/ (sin x) x) (sqrt (tan (/ x 2)))) (* (cbrt x) (cbrt x)))
  (/ (* (sqrt (tan (/ x 2))) (/ (sin x) x)) (sqrt x))
  (* (/ (sin x) x) (sqrt (tan (/ x 2))))
  (/ (/ (sin x) (* (cbrt x) (cbrt x))) x)
  (/ (/ (sin x) (sqrt x)) x)
  (/ (sin x) x)
  (/ (sin x) x)
  (* (sin x) (/ (tan (/ x 2)) x))
  (* (cbrt (/ (sin x) x)) (/ (tan (/ x 2)) x))
  (* (/ (tan (/ x 2)) x) (sqrt (/ (sin x) x)))
  (/ (* (cbrt (sin x)) (/ (tan (/ x 2)) x)) (cbrt x))
  (/ (* (/ (tan (/ x 2)) x) (cbrt (sin x))) (sqrt x))
  (/ (cbrt (sin x)) (/ x (/ (tan (/ x 2)) 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)))
  (/ (sin x) (/ x (/ (tan (/ x 2)) x)))
  (/ (sin x) (/ x (/ (tan (/ x 2)) x)))
  (/ (/ (tan (/ x 2)) x) x)
  (* (sin x) (/ (tan (/ x 2)) x))
  (* (sin x) (/ (tan (/ x 2)) x))
  (real->posit16 (/ (sin x) (/ x (/ (tan (/ x 2)) x))))
  (fma (* x x) -1/6 (fma (* (* x x) (* x x)) 1/120 1))
  (/ (sin x) x)
  (/ (sin x) x)
  (fma (* x x) 1/24 (fma 1/240 (* (* x x) (* x x)) 1/2))
  (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))
  (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))
  (fma -1/24 (* x x) (fma 1/720 (* (* x x) (* x x)) 1/2))
  (/ (* (/ (sin (* 1/2 x)) x) (/ (sin x) x)) (cos (* 1/2 x)))
  (/ (* (/ (sin (* 1/2 x)) x) (/ (sin x) x)) (cos (* 1/2 x)))
5.204 * * * [progress]: adding candidates to table
5.724 * * [progress]: iteration 4 / 4
5.724 * * * [progress]: picking best candidate
5.733 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
5.733 * * * [progress]: localizing error
5.766 * * * [progress]: generating rewritten candidates
5.766 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
5.791 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
5.807 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
5.814 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
5.884 * * * [progress]: generating series expansions
5.884 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
5.884 * [backup-simplify]: Simplify (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
5.884 * [approximate]: Taking taylor expansion of (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) in (x) around 0
5.884 * [taylor]: Taking taylor expansion of (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) in x
5.884 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.884 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.884 * [taylor]: Taking taylor expansion of 1/2 in x
5.884 * [backup-simplify]: Simplify 1/2 into 1/2
5.884 * [taylor]: Taking taylor expansion of x in x
5.884 * [backup-simplify]: Simplify 0 into 0
5.884 * [backup-simplify]: Simplify 1 into 1
5.885 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.885 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.885 * [taylor]: Taking taylor expansion of (* (cos (* 1/2 x)) x) in x
5.885 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.885 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.885 * [taylor]: Taking taylor expansion of 1/2 in x
5.885 * [backup-simplify]: Simplify 1/2 into 1/2
5.886 * [taylor]: Taking taylor expansion of x in x
5.886 * [backup-simplify]: Simplify 0 into 0
5.886 * [backup-simplify]: Simplify 1 into 1
5.886 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.886 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.886 * [taylor]: Taking taylor expansion of x in x
5.886 * [backup-simplify]: Simplify 0 into 0
5.886 * [backup-simplify]: Simplify 1 into 1
5.887 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.887 * [backup-simplify]: Simplify (* 1 0) into 0
5.887 * [backup-simplify]: Simplify (+ 0) into 0
5.888 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 0)) into 1
5.888 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.888 * [taylor]: Taking taylor expansion of (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) in x
5.888 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
5.888 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.888 * [taylor]: Taking taylor expansion of 1/2 in x
5.888 * [backup-simplify]: Simplify 1/2 into 1/2
5.888 * [taylor]: Taking taylor expansion of x in x
5.888 * [backup-simplify]: Simplify 0 into 0
5.888 * [backup-simplify]: Simplify 1 into 1
5.888 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.889 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.889 * [taylor]: Taking taylor expansion of (* (cos (* 1/2 x)) x) in x
5.889 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.889 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.889 * [taylor]: Taking taylor expansion of 1/2 in x
5.889 * [backup-simplify]: Simplify 1/2 into 1/2
5.889 * [taylor]: Taking taylor expansion of x in x
5.889 * [backup-simplify]: Simplify 0 into 0
5.889 * [backup-simplify]: Simplify 1 into 1
5.889 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.890 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.890 * [taylor]: Taking taylor expansion of x in x
5.890 * [backup-simplify]: Simplify 0 into 0
5.890 * [backup-simplify]: Simplify 1 into 1
5.890 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
5.890 * [backup-simplify]: Simplify (* 1 0) into 0
5.891 * [backup-simplify]: Simplify (+ 0) into 0
5.891 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 0)) into 1
5.891 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.891 * [backup-simplify]: Simplify 1/2 into 1/2
5.892 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.893 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.893 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
5.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1) (* -1/8 0))) into 0
5.894 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.894 * [backup-simplify]: Simplify 0 into 0
5.895 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.896 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
5.897 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.897 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.898 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* -1/8 1) (* 0 0)))) into -1/8
5.899 * [backup-simplify]: Simplify (- (/ -1/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/24
5.899 * [backup-simplify]: Simplify 1/24 into 1/24
5.900 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.901 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.901 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.903 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
5.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* -1/8 0) (+ (* 0 1) (* 1/384 0))))) into 0
5.905 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* 1/24 (/ 0 1)))) into 0
5.905 * [backup-simplify]: Simplify 0 into 0
5.906 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.908 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840
5.909 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.910 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* -1/8 0) (+ (* 0 0) (+ (* 1/384 1) (* 0 0)))))) into 1/384
5.912 * [backup-simplify]: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ -1/8 1)) (* 0 (/ 0 1)))) into 1/240
5.912 * [backup-simplify]: Simplify 1/240 into 1/240
5.912 * [backup-simplify]: Simplify (+ (* 1/240 (pow x 4)) (+ (* 1/24 (pow x 2)) 1/2)) into (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))
5.913 * [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)))
5.913 * [approximate]: Taking taylor expansion of (/ (* x (sin (/ 1/2 x))) (cos (/ 1/2 x))) in (x) around 0
5.913 * [taylor]: Taking taylor expansion of (/ (* x (sin (/ 1/2 x))) (cos (/ 1/2 x))) in x
5.913 * [taylor]: Taking taylor expansion of (* x (sin (/ 1/2 x))) in x
5.913 * [taylor]: Taking taylor expansion of x in x
5.913 * [backup-simplify]: Simplify 0 into 0
5.913 * [backup-simplify]: Simplify 1 into 1
5.913 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.913 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.913 * [taylor]: Taking taylor expansion of 1/2 in x
5.913 * [backup-simplify]: Simplify 1/2 into 1/2
5.913 * [taylor]: Taking taylor expansion of x in x
5.913 * [backup-simplify]: Simplify 0 into 0
5.913 * [backup-simplify]: Simplify 1 into 1
5.913 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.913 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.913 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.913 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.913 * [taylor]: Taking taylor expansion of 1/2 in x
5.913 * [backup-simplify]: Simplify 1/2 into 1/2
5.913 * [taylor]: Taking taylor expansion of x in x
5.913 * [backup-simplify]: Simplify 0 into 0
5.913 * [backup-simplify]: Simplify 1 into 1
5.914 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.914 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.914 * [backup-simplify]: Simplify (* 0 (sin (/ 1/2 x))) into 0
5.914 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1/2 x)))) into (sin (/ 1/2 x))
5.914 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.914 * [taylor]: Taking taylor expansion of (/ (* x (sin (/ 1/2 x))) (cos (/ 1/2 x))) in x
5.914 * [taylor]: Taking taylor expansion of (* x (sin (/ 1/2 x))) in x
5.914 * [taylor]: Taking taylor expansion of x in x
5.914 * [backup-simplify]: Simplify 0 into 0
5.914 * [backup-simplify]: Simplify 1 into 1
5.914 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
5.914 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.914 * [taylor]: Taking taylor expansion of 1/2 in x
5.914 * [backup-simplify]: Simplify 1/2 into 1/2
5.914 * [taylor]: Taking taylor expansion of x in x
5.914 * [backup-simplify]: Simplify 0 into 0
5.914 * [backup-simplify]: Simplify 1 into 1
5.915 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.915 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
5.915 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.915 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.915 * [taylor]: Taking taylor expansion of 1/2 in x
5.915 * [backup-simplify]: Simplify 1/2 into 1/2
5.915 * [taylor]: Taking taylor expansion of x in x
5.915 * [backup-simplify]: Simplify 0 into 0
5.915 * [backup-simplify]: Simplify 1 into 1
5.915 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.915 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.915 * [backup-simplify]: Simplify (* 0 (sin (/ 1/2 x))) into 0
5.915 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1/2 x)))) into (sin (/ 1/2 x))
5.915 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.916 * [backup-simplify]: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x)))
5.916 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1/2 x))))) into 0
5.916 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0
5.916 * [backup-simplify]: Simplify 0 into 0
5.917 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x)))))) into 0
5.917 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.917 * [backup-simplify]: Simplify 0 into 0
5.918 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x))))))) into 0
5.919 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.919 * [backup-simplify]: Simplify 0 into 0
5.920 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x)))))))) into 0
5.920 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.920 * [backup-simplify]: Simplify 0 into 0
5.921 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x))))))))) into 0
5.922 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.922 * [backup-simplify]: Simplify 0 into 0
5.923 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x)))))))))) into 0
5.924 * [backup-simplify]: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0
5.924 * [backup-simplify]: Simplify 0 into 0
5.924 * [backup-simplify]: Simplify (* (/ (sin (/ 1/2 (/ 1 x))) (cos (/ 1/2 (/ 1 x)))) (/ 1 x)) into (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))
5.924 * [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))))
5.924 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (sin (/ -1/2 x))) (cos (/ -1/2 x)))) in (x) around 0
5.924 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (sin (/ -1/2 x))) (cos (/ -1/2 x)))) in x
5.924 * [taylor]: Taking taylor expansion of -1 in x
5.924 * [backup-simplify]: Simplify -1 into -1
5.924 * [taylor]: Taking taylor expansion of (/ (* x (sin (/ -1/2 x))) (cos (/ -1/2 x))) in x
5.924 * [taylor]: Taking taylor expansion of (* x (sin (/ -1/2 x))) in x
5.924 * [taylor]: Taking taylor expansion of x in x
5.924 * [backup-simplify]: Simplify 0 into 0
5.924 * [backup-simplify]: Simplify 1 into 1
5.924 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.924 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.924 * [taylor]: Taking taylor expansion of -1/2 in x
5.924 * [backup-simplify]: Simplify -1/2 into -1/2
5.924 * [taylor]: Taking taylor expansion of x in x
5.924 * [backup-simplify]: Simplify 0 into 0
5.924 * [backup-simplify]: Simplify 1 into 1
5.925 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.925 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.925 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.925 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.925 * [taylor]: Taking taylor expansion of -1/2 in x
5.925 * [backup-simplify]: Simplify -1/2 into -1/2
5.925 * [taylor]: Taking taylor expansion of x in x
5.925 * [backup-simplify]: Simplify 0 into 0
5.925 * [backup-simplify]: Simplify 1 into 1
5.925 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.925 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.925 * [backup-simplify]: Simplify (* 0 (sin (/ -1/2 x))) into 0
5.925 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1/2 x)))) into (sin (/ -1/2 x))
5.925 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.925 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (sin (/ -1/2 x))) (cos (/ -1/2 x)))) in x
5.925 * [taylor]: Taking taylor expansion of -1 in x
5.925 * [backup-simplify]: Simplify -1 into -1
5.926 * [taylor]: Taking taylor expansion of (/ (* x (sin (/ -1/2 x))) (cos (/ -1/2 x))) in x
5.926 * [taylor]: Taking taylor expansion of (* x (sin (/ -1/2 x))) in x
5.926 * [taylor]: Taking taylor expansion of x in x
5.926 * [backup-simplify]: Simplify 0 into 0
5.926 * [backup-simplify]: Simplify 1 into 1
5.926 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
5.926 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.926 * [taylor]: Taking taylor expansion of -1/2 in x
5.926 * [backup-simplify]: Simplify -1/2 into -1/2
5.926 * [taylor]: Taking taylor expansion of x in x
5.926 * [backup-simplify]: Simplify 0 into 0
5.926 * [backup-simplify]: Simplify 1 into 1
5.926 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.926 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
5.926 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.926 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.926 * [taylor]: Taking taylor expansion of -1/2 in x
5.926 * [backup-simplify]: Simplify -1/2 into -1/2
5.926 * [taylor]: Taking taylor expansion of x in x
5.926 * [backup-simplify]: Simplify 0 into 0
5.926 * [backup-simplify]: Simplify 1 into 1
5.926 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.926 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.926 * [backup-simplify]: Simplify (* 0 (sin (/ -1/2 x))) into 0
5.927 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1/2 x)))) into (sin (/ -1/2 x))
5.927 * [backup-simplify]: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))
5.927 * [backup-simplify]: Simplify (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
5.927 * [backup-simplify]: Simplify (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))) into (* -1 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))
5.928 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1/2 x))))) into 0
5.928 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0
5.928 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))) into 0
5.928 * [backup-simplify]: Simplify 0 into 0
5.929 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x)))))) into 0
5.929 * [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)))))) into 0
5.930 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))) into 0
5.930 * [backup-simplify]: Simplify 0 into 0
5.931 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x))))))) into 0
5.931 * [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)))))) into 0
5.932 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))) into 0
5.932 * [backup-simplify]: Simplify 0 into 0
5.936 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x)))))))) into 0
5.937 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.939 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))) into 0
5.939 * [backup-simplify]: Simplify 0 into 0
5.941 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x))))))))) into 0
5.941 * [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)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.943 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))))))))) into 0
5.943 * [backup-simplify]: Simplify 0 into 0
5.946 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x)))))))))) into 0
5.946 * [backup-simplify]: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0
5.949 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1/2 x)) (cos (/ -1/2 x)))))))))) into 0
5.949 * [backup-simplify]: Simplify 0 into 0
5.949 * [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))
5.949 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
5.949 * [backup-simplify]: Simplify (* (cos (* 1/2 x)) x) into (* (cos (* 1/2 x)) x)
5.949 * [approximate]: Taking taylor expansion of (* (cos (* 1/2 x)) x) in (x) around 0
5.949 * [taylor]: Taking taylor expansion of (* (cos (* 1/2 x)) x) in x
5.949 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.949 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.949 * [taylor]: Taking taylor expansion of 1/2 in x
5.949 * [backup-simplify]: Simplify 1/2 into 1/2
5.949 * [taylor]: Taking taylor expansion of x in x
5.949 * [backup-simplify]: Simplify 0 into 0
5.949 * [backup-simplify]: Simplify 1 into 1
5.950 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.951 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.951 * [taylor]: Taking taylor expansion of x in x
5.951 * [backup-simplify]: Simplify 0 into 0
5.951 * [backup-simplify]: Simplify 1 into 1
5.951 * [taylor]: Taking taylor expansion of (* (cos (* 1/2 x)) x) in x
5.951 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
5.951 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.951 * [taylor]: Taking taylor expansion of 1/2 in x
5.951 * [backup-simplify]: Simplify 1/2 into 1/2
5.951 * [taylor]: Taking taylor expansion of x in x
5.951 * [backup-simplify]: Simplify 0 into 0
5.951 * [backup-simplify]: Simplify 1 into 1
5.951 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.952 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.952 * [taylor]: Taking taylor expansion of x in x
5.952 * [backup-simplify]: Simplify 0 into 0
5.952 * [backup-simplify]: Simplify 1 into 1
5.952 * [backup-simplify]: Simplify (* 1 0) into 0
5.952 * [backup-simplify]: Simplify 0 into 0
5.953 * [backup-simplify]: Simplify (+ 0) into 0
5.953 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 0)) into 1
5.953 * [backup-simplify]: Simplify 1 into 1
5.954 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
5.955 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1) (* -1/8 0))) into 0
5.955 * [backup-simplify]: Simplify 0 into 0
5.956 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.957 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.958 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* -1/8 1) (* 0 0)))) into -1/8
5.958 * [backup-simplify]: Simplify -1/8 into -1/8
5.960 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.962 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
5.964 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* -1/8 0) (+ (* 0 1) (* 1/384 0))))) into 0
5.964 * [backup-simplify]: Simplify 0 into 0
5.966 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.968 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1/2 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.970 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* -1/8 0) (+ (* 0 0) (+ (* 1/384 1) (* 0 0)))))) into 1/384
5.970 * [backup-simplify]: Simplify 1/384 into 1/384
5.970 * [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)))
5.970 * [backup-simplify]: Simplify (* (cos (* 1/2 (/ 1 x))) (/ 1 x)) into (/ (cos (/ 1/2 x)) x)
5.970 * [approximate]: Taking taylor expansion of (/ (cos (/ 1/2 x)) x) in (x) around 0
5.970 * [taylor]: Taking taylor expansion of (/ (cos (/ 1/2 x)) x) in x
5.970 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.970 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.971 * [taylor]: Taking taylor expansion of 1/2 in x
5.971 * [backup-simplify]: Simplify 1/2 into 1/2
5.971 * [taylor]: Taking taylor expansion of x in x
5.971 * [backup-simplify]: Simplify 0 into 0
5.971 * [backup-simplify]: Simplify 1 into 1
5.971 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.971 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.971 * [taylor]: Taking taylor expansion of x in x
5.971 * [backup-simplify]: Simplify 0 into 0
5.971 * [backup-simplify]: Simplify 1 into 1
5.971 * [backup-simplify]: Simplify (/ (cos (/ 1/2 x)) 1) into (cos (/ 1/2 x))
5.971 * [taylor]: Taking taylor expansion of (/ (cos (/ 1/2 x)) x) in x
5.971 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
5.971 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.971 * [taylor]: Taking taylor expansion of 1/2 in x
5.972 * [backup-simplify]: Simplify 1/2 into 1/2
5.972 * [taylor]: Taking taylor expansion of x in x
5.972 * [backup-simplify]: Simplify 0 into 0
5.972 * [backup-simplify]: Simplify 1 into 1
5.972 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.972 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.972 * [taylor]: Taking taylor expansion of x in x
5.972 * [backup-simplify]: Simplify 0 into 0
5.972 * [backup-simplify]: Simplify 1 into 1
5.972 * [backup-simplify]: Simplify (/ (cos (/ 1/2 x)) 1) into (cos (/ 1/2 x))
5.972 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
5.973 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 x)) (/ 0 1)))) into 0
5.973 * [backup-simplify]: Simplify 0 into 0
5.975 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.975 * [backup-simplify]: Simplify 0 into 0
5.977 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.977 * [backup-simplify]: Simplify 0 into 0
5.979 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.979 * [backup-simplify]: Simplify 0 into 0
5.982 * [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
5.982 * [backup-simplify]: Simplify 0 into 0
5.986 * [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
5.986 * [backup-simplify]: Simplify 0 into 0
5.986 * [backup-simplify]: Simplify (* (cos (/ 1/2 (/ 1 x))) (/ 1 (/ 1 x))) into (* (cos (* 1/2 x)) x)
5.986 * [backup-simplify]: Simplify (* (cos (* 1/2 (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (/ (cos (/ -1/2 x)) x))
5.986 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1/2 x)) x)) in (x) around 0
5.986 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1/2 x)) x)) in x
5.987 * [taylor]: Taking taylor expansion of -1 in x
5.987 * [backup-simplify]: Simplify -1 into -1
5.987 * [taylor]: Taking taylor expansion of (/ (cos (/ -1/2 x)) x) in x
5.987 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.987 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.987 * [taylor]: Taking taylor expansion of -1/2 in x
5.987 * [backup-simplify]: Simplify -1/2 into -1/2
5.987 * [taylor]: Taking taylor expansion of x in x
5.987 * [backup-simplify]: Simplify 0 into 0
5.987 * [backup-simplify]: Simplify 1 into 1
5.987 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.987 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.987 * [taylor]: Taking taylor expansion of x in x
5.987 * [backup-simplify]: Simplify 0 into 0
5.987 * [backup-simplify]: Simplify 1 into 1
5.987 * [backup-simplify]: Simplify (/ (cos (/ -1/2 x)) 1) into (cos (/ -1/2 x))
5.987 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1/2 x)) x)) in x
5.987 * [taylor]: Taking taylor expansion of -1 in x
5.988 * [backup-simplify]: Simplify -1 into -1
5.988 * [taylor]: Taking taylor expansion of (/ (cos (/ -1/2 x)) x) in x
5.988 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
5.988 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
5.988 * [taylor]: Taking taylor expansion of -1/2 in x
5.988 * [backup-simplify]: Simplify -1/2 into -1/2
5.988 * [taylor]: Taking taylor expansion of x in x
5.988 * [backup-simplify]: Simplify 0 into 0
5.988 * [backup-simplify]: Simplify 1 into 1
5.988 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
5.988 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
5.988 * [taylor]: Taking taylor expansion of x in x
5.988 * [backup-simplify]: Simplify 0 into 0
5.988 * [backup-simplify]: Simplify 1 into 1
5.988 * [backup-simplify]: Simplify (/ (cos (/ -1/2 x)) 1) into (cos (/ -1/2 x))
5.989 * [backup-simplify]: Simplify (* -1 (cos (/ -1/2 x))) into (* -1 (cos (/ -1/2 x)))
5.989 * [backup-simplify]: Simplify (* -1 (cos (/ -1/2 x))) into (* -1 (cos (/ -1/2 x)))
5.990 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 x)) (/ 0 1)))) into 0
5.990 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cos (/ -1/2 x)))) into 0
5.990 * [backup-simplify]: Simplify 0 into 0
5.992 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.993 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cos (/ -1/2 x))))) into 0
5.993 * [backup-simplify]: Simplify 0 into 0
5.995 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.997 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 x)))))) into 0
5.997 * [backup-simplify]: Simplify 0 into 0
6.000 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.001 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 x))))))) into 0
6.001 * [backup-simplify]: Simplify 0 into 0
6.004 * [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
6.007 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 x)))))))) into 0
6.007 * [backup-simplify]: Simplify 0 into 0
6.010 * [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
6.012 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 x))))))))) into 0
6.012 * [backup-simplify]: Simplify 0 into 0
6.013 * [backup-simplify]: Simplify (* (* -1 (cos (/ -1/2 (/ 1 (- x))))) (/ 1 (/ 1 (- x)))) into (* (cos (* 1/2 x)) x)
6.013 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
6.013 * [backup-simplify]: Simplify (/ (sin x) x) into (/ (sin x) x)
6.013 * [approximate]: Taking taylor expansion of (/ (sin x) x) in (x) around 0
6.013 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
6.013 * [taylor]: Taking taylor expansion of (sin x) in x
6.013 * [taylor]: Taking taylor expansion of x in x
6.013 * [backup-simplify]: Simplify 0 into 0
6.013 * [backup-simplify]: Simplify 1 into 1
6.013 * [taylor]: Taking taylor expansion of x in x
6.013 * [backup-simplify]: Simplify 0 into 0
6.013 * [backup-simplify]: Simplify 1 into 1
6.014 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
6.014 * [backup-simplify]: Simplify (/ 1 1) into 1
6.014 * [taylor]: Taking taylor expansion of (/ (sin x) x) in x
6.014 * [taylor]: Taking taylor expansion of (sin x) in x
6.014 * [taylor]: Taking taylor expansion of x in x
6.014 * [backup-simplify]: Simplify 0 into 0
6.014 * [backup-simplify]: Simplify 1 into 1
6.014 * [taylor]: Taking taylor expansion of x in x
6.014 * [backup-simplify]: Simplify 0 into 0
6.014 * [backup-simplify]: Simplify 1 into 1
6.015 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
6.015 * [backup-simplify]: Simplify (/ 1 1) into 1
6.016 * [backup-simplify]: Simplify 1 into 1
6.016 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
6.017 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
6.017 * [backup-simplify]: Simplify 0 into 0
6.019 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
6.020 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
6.020 * [backup-simplify]: Simplify -1/6 into -1/6
6.022 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
6.024 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
6.024 * [backup-simplify]: Simplify 0 into 0
6.028 * [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
6.029 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
6.029 * [backup-simplify]: Simplify 1/120 into 1/120
6.030 * [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)))
6.030 * [backup-simplify]: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x)))
6.030 * [approximate]: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0
6.030 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
6.030 * [taylor]: Taking taylor expansion of x in x
6.030 * [backup-simplify]: Simplify 0 into 0
6.030 * [backup-simplify]: Simplify 1 into 1
6.030 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
6.030 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.030 * [taylor]: Taking taylor expansion of x in x
6.030 * [backup-simplify]: Simplify 0 into 0
6.030 * [backup-simplify]: Simplify 1 into 1
6.031 * [backup-simplify]: Simplify (/ 1 1) into 1
6.031 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
6.031 * [taylor]: Taking taylor expansion of (* x (sin (/ 1 x))) in x
6.031 * [taylor]: Taking taylor expansion of x in x
6.031 * [backup-simplify]: Simplify 0 into 0
6.031 * [backup-simplify]: Simplify 1 into 1
6.031 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
6.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.031 * [taylor]: Taking taylor expansion of x in x
6.031 * [backup-simplify]: Simplify 0 into 0
6.031 * [backup-simplify]: Simplify 1 into 1
6.031 * [backup-simplify]: Simplify (/ 1 1) into 1
6.031 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
6.032 * [backup-simplify]: Simplify (* 0 (sin (/ 1 x))) into 0
6.032 * [backup-simplify]: Simplify 0 into 0
6.032 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x))
6.032 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
6.033 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0
6.033 * [backup-simplify]: Simplify 0 into 0
6.034 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
6.034 * [backup-simplify]: Simplify 0 into 0
6.036 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
6.036 * [backup-simplify]: Simplify 0 into 0
6.038 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
6.038 * [backup-simplify]: Simplify 0 into 0
6.040 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
6.040 * [backup-simplify]: Simplify 0 into 0
6.042 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0
6.042 * [backup-simplify]: Simplify 0 into 0
6.042 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x)
6.043 * [backup-simplify]: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x))))
6.043 * [approximate]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0
6.043 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
6.043 * [taylor]: Taking taylor expansion of -1 in x
6.043 * [backup-simplify]: Simplify -1 into -1
6.043 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
6.043 * [taylor]: Taking taylor expansion of x in x
6.043 * [backup-simplify]: Simplify 0 into 0
6.043 * [backup-simplify]: Simplify 1 into 1
6.043 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
6.043 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.043 * [taylor]: Taking taylor expansion of -1 in x
6.043 * [backup-simplify]: Simplify -1 into -1
6.043 * [taylor]: Taking taylor expansion of x in x
6.043 * [backup-simplify]: Simplify 0 into 0
6.043 * [backup-simplify]: Simplify 1 into 1
6.043 * [backup-simplify]: Simplify (/ -1 1) into -1
6.043 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
6.043 * [taylor]: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x
6.043 * [taylor]: Taking taylor expansion of -1 in x
6.043 * [backup-simplify]: Simplify -1 into -1
6.043 * [taylor]: Taking taylor expansion of (* x (sin (/ -1 x))) in x
6.043 * [taylor]: Taking taylor expansion of x in x
6.043 * [backup-simplify]: Simplify 0 into 0
6.043 * [backup-simplify]: Simplify 1 into 1
6.043 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
6.043 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.043 * [taylor]: Taking taylor expansion of -1 in x
6.043 * [backup-simplify]: Simplify -1 into -1
6.043 * [taylor]: Taking taylor expansion of x in x
6.043 * [backup-simplify]: Simplify 0 into 0
6.043 * [backup-simplify]: Simplify 1 into 1
6.044 * [backup-simplify]: Simplify (/ -1 1) into -1
6.044 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
6.044 * [backup-simplify]: Simplify (* 0 (sin (/ -1 x))) into 0
6.044 * [backup-simplify]: Simplify (* -1 0) into 0
6.044 * [backup-simplify]: Simplify 0 into 0
6.044 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x))
6.045 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x)))
6.045 * [backup-simplify]: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
6.045 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0
6.046 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0
6.046 * [backup-simplify]: Simplify 0 into 0
6.047 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
6.047 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0
6.047 * [backup-simplify]: Simplify 0 into 0
6.048 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
6.049 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0
6.049 * [backup-simplify]: Simplify 0 into 0
6.050 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
6.052 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0
6.052 * [backup-simplify]: Simplify 0 into 0
6.053 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
6.054 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0
6.054 * [backup-simplify]: Simplify 0 into 0
6.056 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0
6.058 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0
6.058 * [backup-simplify]: Simplify 0 into 0
6.058 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x)
6.058 * * * * [progress]: [ 4 / 4 ] generating series at (2)
6.058 * [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))))
6.058 * [approximate]: Taking taylor expansion of (/ (* (sin x) (sin (* 1/2 x))) (* (pow x 2) (cos (* 1/2 x)))) in (x) around 0
6.058 * [taylor]: Taking taylor expansion of (/ (* (sin x) (sin (* 1/2 x))) (* (pow x 2) (cos (* 1/2 x)))) in x
6.058 * [taylor]: Taking taylor expansion of (* (sin x) (sin (* 1/2 x))) in x
6.058 * [taylor]: Taking taylor expansion of (sin x) in x
6.058 * [taylor]: Taking taylor expansion of x in x
6.058 * [backup-simplify]: Simplify 0 into 0
6.058 * [backup-simplify]: Simplify 1 into 1
6.058 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
6.058 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
6.058 * [taylor]: Taking taylor expansion of 1/2 in x
6.058 * [backup-simplify]: Simplify 1/2 into 1/2
6.058 * [taylor]: Taking taylor expansion of x in x
6.058 * [backup-simplify]: Simplify 0 into 0
6.058 * [backup-simplify]: Simplify 1 into 1
6.059 * [backup-simplify]: Simplify (* 1/2 0) into 0
6.059 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
6.059 * [taylor]: Taking taylor expansion of (* (pow x 2) (cos (* 1/2 x))) in x
6.059 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.059 * [taylor]: Taking taylor expansion of x in x
6.059 * [backup-simplify]: Simplify 0 into 0
6.059 * [backup-simplify]: Simplify 1 into 1
6.059 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
6.059 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
6.059 * [taylor]: Taking taylor expansion of 1/2 in x
6.059 * [backup-simplify]: Simplify 1/2 into 1/2
6.059 * [taylor]: Taking taylor expansion of x in x
6.059 * [backup-simplify]: Simplify 0 into 0
6.059 * [backup-simplify]: Simplify 1 into 1
6.060 * [backup-simplify]: Simplify (* 1/2 0) into 0
6.060 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
6.060 * [backup-simplify]: Simplify (* 0 0) into 0
6.061 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
6.061 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
6.062 * [backup-simplify]: Simplify (+ (* 0 1/2) (* 1 0)) into 0
6.066 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
6.066 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
6.067 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
6.067 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/2) (* 0 0))) into 1/2
6.068 * [backup-simplify]: Simplify (* 1 1) into 1
6.068 * [backup-simplify]: Simplify (* 1 1) into 1
6.068 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
6.068 * [taylor]: Taking taylor expansion of (/ (* (sin x) (sin (* 1/2 x))) (* (pow x 2) (cos (* 1/2 x)))) in x
6.068 * [taylor]: Taking taylor expansion of (* (sin x) (sin (* 1/2 x))) in x
6.068 * [taylor]: Taking taylor expansion of (sin x) in x
6.068 * [taylor]: Taking taylor expansion of x in x
6.068 * [backup-simplify]: Simplify 0 into 0
6.068 * [backup-simplify]: Simplify 1 into 1
6.068 * [taylor]: Taking taylor expansion of (sin (* 1/2 x)) in x
6.068 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
6.068 * [taylor]: Taking taylor expansion of 1/2 in x
6.068 * [backup-simplify]: Simplify 1/2 into 1/2
6.068 * [taylor]: Taking taylor expansion of x in x
6.068 * [backup-simplify]: Simplify 0 into 0
6.068 * [backup-simplify]: Simplify 1 into 1
6.069 * [backup-simplify]: Simplify (* 1/2 0) into 0
6.069 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
6.069 * [taylor]: Taking taylor expansion of (* (pow x 2) (cos (* 1/2 x))) in x
6.069 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.069 * [taylor]: Taking taylor expansion of x in x
6.069 * [backup-simplify]: Simplify 0 into 0
6.069 * [backup-simplify]: Simplify 1 into 1
6.069 * [taylor]: Taking taylor expansion of (cos (* 1/2 x)) in x
6.069 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
6.069 * [taylor]: Taking taylor expansion of 1/2 in x
6.069 * [backup-simplify]: Simplify 1/2 into 1/2
6.069 * [taylor]: Taking taylor expansion of x in x
6.069 * [backup-simplify]: Simplify 0 into 0
6.069 * [backup-simplify]: Simplify 1 into 1
6.069 * [backup-simplify]: Simplify (* 1/2 0) into 0
6.070 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
6.070 * [backup-simplify]: Simplify (* 0 0) into 0
6.071 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2
6.072 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
6.072 * [backup-simplify]: Simplify (+ (* 0 1/2) (* 1 0)) into 0
6.074 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
6.074 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
6.075 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
6.076 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/2) (* 0 0))) into 1/2
6.076 * [backup-simplify]: Simplify (* 1 1) into 1
6.077 * [backup-simplify]: Simplify (* 1 1) into 1
6.077 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
6.077 * [backup-simplify]: Simplify 1/2 into 1/2
6.078 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.080 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/48
6.082 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
6.083 * [backup-simplify]: Simplify (+ (* 0 -1/48) (+ (* 1 0) (+ (* 0 1/2) (* -1/6 0)))) into 0
6.084 * [backup-simplify]: Simplify (+ 0) into 0
6.084 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.085 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
6.086 * [backup-simplify]: Simplify 0 into 0
6.087 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.089 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
6.090 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
6.092 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1/48) (+ (* 0 0) (+ (* -1/6 1/2) (* 0 0))))) into -5/48
6.093 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into -1/8
6.094 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.094 * [backup-simplify]: Simplify (+ (* 1 -1/8) (+ (* 0 0) (* 0 1))) into -1/8
6.095 * [backup-simplify]: Simplify (- (/ -5/48 1) (+ (* 1/2 (/ -1/8 1)) (* 0 (/ 0 1)))) into -1/24
6.095 * [backup-simplify]: Simplify -1/24 into -1/24
6.096 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
6.098 * [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
6.100 * [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
6.102 * [backup-simplify]: Simplify (+ (* 0 1/3840) (+ (* 1 0) (+ (* 0 -1/48) (+ (* -1/6 0) (+ (* 0 1/2) (* 1/120 0)))))) into 0
6.102 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
6.103 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
6.104 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.104 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/8) (+ (* 0 0) (* 0 1)))) into 0
6.105 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ -1/8 1)) (* -1/24 (/ 0 1)))) into 0
6.105 * [backup-simplify]: Simplify 0 into 0
6.106 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
6.109 * [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
6.112 * [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
6.113 * [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
6.114 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.115 * [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
6.116 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.117 * [backup-simplify]: Simplify (+ (* 1 1/384) (+ (* 0 0) (+ (* 0 -1/8) (+ (* 0 0) (* 0 1))))) into 1/384
6.119 * [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
6.119 * [backup-simplify]: Simplify 1/720 into 1/720
6.119 * [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)))
6.120 * [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)))
6.120 * [approximate]: Taking taylor expansion of (/ (* (pow x 2) (* (sin (/ 1 x)) (sin (/ 1/2 x)))) (cos (/ 1/2 x))) in (x) around 0
6.120 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (* (sin (/ 1 x)) (sin (/ 1/2 x)))) (cos (/ 1/2 x))) in x
6.120 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (sin (/ 1 x)) (sin (/ 1/2 x)))) in x
6.120 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.120 * [taylor]: Taking taylor expansion of x in x
6.120 * [backup-simplify]: Simplify 0 into 0
6.120 * [backup-simplify]: Simplify 1 into 1
6.120 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) (sin (/ 1/2 x))) in x
6.120 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
6.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.120 * [taylor]: Taking taylor expansion of x in x
6.120 * [backup-simplify]: Simplify 0 into 0
6.120 * [backup-simplify]: Simplify 1 into 1
6.121 * [backup-simplify]: Simplify (/ 1 1) into 1
6.121 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
6.121 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
6.121 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
6.121 * [taylor]: Taking taylor expansion of 1/2 in x
6.121 * [backup-simplify]: Simplify 1/2 into 1/2
6.121 * [taylor]: Taking taylor expansion of x in x
6.121 * [backup-simplify]: Simplify 0 into 0
6.121 * [backup-simplify]: Simplify 1 into 1
6.121 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
6.121 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
6.121 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
6.121 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
6.121 * [taylor]: Taking taylor expansion of 1/2 in x
6.121 * [backup-simplify]: Simplify 1/2 into 1/2
6.121 * [taylor]: Taking taylor expansion of x in x
6.121 * [backup-simplify]: Simplify 0 into 0
6.121 * [backup-simplify]: Simplify 1 into 1
6.122 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
6.122 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
6.122 * [backup-simplify]: Simplify (* 1 1) into 1
6.122 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1/2 x))) into (* (sin (/ 1 x)) (sin (/ 1/2 x)))
6.123 * [backup-simplify]: Simplify (* 1 (* (sin (/ 1 x)) (sin (/ 1/2 x)))) into (* (sin (/ 1 x)) (sin (/ 1/2 x)))
6.123 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
6.123 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (* (sin (/ 1 x)) (sin (/ 1/2 x)))) (cos (/ 1/2 x))) in x
6.123 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (sin (/ 1 x)) (sin (/ 1/2 x)))) in x
6.123 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.123 * [taylor]: Taking taylor expansion of x in x
6.123 * [backup-simplify]: Simplify 0 into 0
6.123 * [backup-simplify]: Simplify 1 into 1
6.123 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) (sin (/ 1/2 x))) in x
6.123 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
6.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.123 * [taylor]: Taking taylor expansion of x in x
6.123 * [backup-simplify]: Simplify 0 into 0
6.123 * [backup-simplify]: Simplify 1 into 1
6.123 * [backup-simplify]: Simplify (/ 1 1) into 1
6.124 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
6.124 * [taylor]: Taking taylor expansion of (sin (/ 1/2 x)) in x
6.124 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
6.124 * [taylor]: Taking taylor expansion of 1/2 in x
6.124 * [backup-simplify]: Simplify 1/2 into 1/2
6.124 * [taylor]: Taking taylor expansion of x in x
6.124 * [backup-simplify]: Simplify 0 into 0
6.124 * [backup-simplify]: Simplify 1 into 1
6.124 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
6.124 * [backup-simplify]: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x))
6.124 * [taylor]: Taking taylor expansion of (cos (/ 1/2 x)) in x
6.124 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
6.124 * [taylor]: Taking taylor expansion of 1/2 in x
6.124 * [backup-simplify]: Simplify 1/2 into 1/2
6.124 * [taylor]: Taking taylor expansion of x in x
6.124 * [backup-simplify]: Simplify 0 into 0
6.124 * [backup-simplify]: Simplify 1 into 1
6.125 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
6.125 * [backup-simplify]: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x))
6.125 * [backup-simplify]: Simplify (* 1 1) into 1
6.125 * [backup-simplify]: Simplify (* (sin (/ 1 x)) (sin (/ 1/2 x))) into (* (sin (/ 1 x)) (sin (/ 1/2 x)))
6.125 * [backup-simplify]: Simplify (* 1 (* (sin (/ 1 x)) (sin (/ 1/2 x)))) into (* (sin (/ 1 x)) (sin (/ 1/2 x)))
6.126 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
6.126 * [backup-simplify]: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))
6.126 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1/2 x)))) into 0
6.127 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.127 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* (sin (/ 1 x)) (sin (/ 1/2 x))))) into 0
6.128 * [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
6.128 * [backup-simplify]: Simplify 0 into 0
6.128 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x))))) into 0
6.129 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.130 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sin (/ 1 x)) (sin (/ 1/2 x)))))) into 0
6.130 * [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
6.130 * [backup-simplify]: Simplify 0 into 0
6.131 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x)))))) into 0
6.133 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.134 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 x)) (sin (/ 1/2 x))))))) into 0
6.134 * [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
6.134 * [backup-simplify]: Simplify 0 into 0
6.136 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x))))))) into 0
6.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.139 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 x)) (sin (/ 1/2 x)))))))) into 0
6.139 * [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
6.139 * [backup-simplify]: Simplify 0 into 0
6.141 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x)))))))) into 0
6.142 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.144 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 x)) (sin (/ 1/2 x))))))))) into 0
6.145 * [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
6.145 * [backup-simplify]: Simplify 0 into 0
6.147 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1/2 x))))))))) into 0
6.149 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.151 * [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
6.152 * [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
6.152 * [backup-simplify]: Simplify 0 into 0
6.152 * [backup-simplify]: Simplify (* (/ (* (sin (/ 1 (/ 1 x))) (sin (/ 1/2 (/ 1 x)))) (cos (/ 1/2 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
6.153 * [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)))
6.153 * [approximate]: Taking taylor expansion of (/ (* (pow x 2) (* (sin (/ -1 x)) (sin (/ -1/2 x)))) (cos (/ -1/2 x))) in (x) around 0
6.153 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (* (sin (/ -1 x)) (sin (/ -1/2 x)))) (cos (/ -1/2 x))) in x
6.153 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (sin (/ -1 x)) (sin (/ -1/2 x)))) in x
6.153 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.153 * [taylor]: Taking taylor expansion of x in x
6.153 * [backup-simplify]: Simplify 0 into 0
6.153 * [backup-simplify]: Simplify 1 into 1
6.153 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) (sin (/ -1/2 x))) in x
6.153 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
6.153 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.153 * [taylor]: Taking taylor expansion of -1 in x
6.153 * [backup-simplify]: Simplify -1 into -1
6.153 * [taylor]: Taking taylor expansion of x in x
6.153 * [backup-simplify]: Simplify 0 into 0
6.153 * [backup-simplify]: Simplify 1 into 1
6.153 * [backup-simplify]: Simplify (/ -1 1) into -1
6.154 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
6.154 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
6.154 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
6.154 * [taylor]: Taking taylor expansion of -1/2 in x
6.154 * [backup-simplify]: Simplify -1/2 into -1/2
6.154 * [taylor]: Taking taylor expansion of x in x
6.154 * [backup-simplify]: Simplify 0 into 0
6.154 * [backup-simplify]: Simplify 1 into 1
6.154 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
6.154 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
6.154 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
6.154 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
6.154 * [taylor]: Taking taylor expansion of -1/2 in x
6.154 * [backup-simplify]: Simplify -1/2 into -1/2
6.154 * [taylor]: Taking taylor expansion of x in x
6.154 * [backup-simplify]: Simplify 0 into 0
6.154 * [backup-simplify]: Simplify 1 into 1
6.155 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
6.155 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
6.155 * [backup-simplify]: Simplify (* 1 1) into 1
6.155 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1/2 x))) into (* (sin (/ -1 x)) (sin (/ -1/2 x)))
6.156 * [backup-simplify]: Simplify (* 1 (* (sin (/ -1 x)) (sin (/ -1/2 x)))) into (* (sin (/ -1 x)) (sin (/ -1/2 x)))
6.156 * [backup-simplify]: Simplify (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
6.156 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (* (sin (/ -1 x)) (sin (/ -1/2 x)))) (cos (/ -1/2 x))) in x
6.156 * [taylor]: Taking taylor expansion of (* (pow x 2) (* (sin (/ -1 x)) (sin (/ -1/2 x)))) in x
6.156 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.156 * [taylor]: Taking taylor expansion of x in x
6.156 * [backup-simplify]: Simplify 0 into 0
6.156 * [backup-simplify]: Simplify 1 into 1
6.156 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) (sin (/ -1/2 x))) in x
6.156 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
6.156 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.156 * [taylor]: Taking taylor expansion of -1 in x
6.156 * [backup-simplify]: Simplify -1 into -1
6.156 * [taylor]: Taking taylor expansion of x in x
6.156 * [backup-simplify]: Simplify 0 into 0
6.156 * [backup-simplify]: Simplify 1 into 1
6.156 * [backup-simplify]: Simplify (/ -1 1) into -1
6.157 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
6.157 * [taylor]: Taking taylor expansion of (sin (/ -1/2 x)) in x
6.157 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
6.157 * [taylor]: Taking taylor expansion of -1/2 in x
6.157 * [backup-simplify]: Simplify -1/2 into -1/2
6.157 * [taylor]: Taking taylor expansion of x in x
6.157 * [backup-simplify]: Simplify 0 into 0
6.157 * [backup-simplify]: Simplify 1 into 1
6.157 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
6.157 * [backup-simplify]: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x))
6.157 * [taylor]: Taking taylor expansion of (cos (/ -1/2 x)) in x
6.157 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
6.157 * [taylor]: Taking taylor expansion of -1/2 in x
6.157 * [backup-simplify]: Simplify -1/2 into -1/2
6.157 * [taylor]: Taking taylor expansion of x in x
6.157 * [backup-simplify]: Simplify 0 into 0
6.157 * [backup-simplify]: Simplify 1 into 1
6.158 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
6.158 * [backup-simplify]: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x))
6.159 * [backup-simplify]: Simplify (* 1 1) into 1
6.159 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (sin (/ -1/2 x))) into (* (sin (/ -1 x)) (sin (/ -1/2 x)))
6.159 * [backup-simplify]: Simplify (* 1 (* (sin (/ -1 x)) (sin (/ -1/2 x)))) into (* (sin (/ -1 x)) (sin (/ -1/2 x)))
6.159 * [backup-simplify]: Simplify (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
6.159 * [backup-simplify]: Simplify (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))
6.160 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1/2 x)))) into 0
6.160 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.161 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* (sin (/ -1 x)) (sin (/ -1/2 x))))) into 0
6.161 * [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
6.161 * [backup-simplify]: Simplify 0 into 0
6.162 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x))))) into 0
6.163 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.163 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sin (/ -1 x)) (sin (/ -1/2 x)))))) into 0
6.164 * [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
6.164 * [backup-simplify]: Simplify 0 into 0
6.165 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x)))))) into 0
6.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ -1 x)) (sin (/ -1/2 x))))))) into 0
6.168 * [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
6.168 * [backup-simplify]: Simplify 0 into 0
6.169 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x))))))) into 0
6.170 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.172 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ -1 x)) (sin (/ -1/2 x)))))))) into 0
6.172 * [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
6.172 * [backup-simplify]: Simplify 0 into 0
6.174 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x)))))))) into 0
6.176 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ -1 x)) (sin (/ -1/2 x))))))))) into 0
6.179 * [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
6.179 * [backup-simplify]: Simplify 0 into 0
6.181 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1/2 x))))))))) into 0
6.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.185 * [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
6.186 * [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
6.186 * [backup-simplify]: Simplify 0 into 0
6.186 * [backup-simplify]: Simplify (* (/ (* (sin (/ -1 (/ 1 (- x)))) (sin (/ -1/2 (/ 1 (- x))))) (cos (/ -1/2 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2)))
6.186 * * * [progress]: simplifying candidates
6.186 * * * * [progress]: [ 1 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log1p (expm1 (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
6.186 * * * * [progress]: [ 2 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (expm1 (log1p (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
6.186 * * * * [progress]: [ 3 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (pow (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) 1)))>
6.186 * * * * [progress]: [ 4 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (log (sin (* 1/2 x))) (+ (log (cos (* 1/2 x))) (log x))))))>
6.186 * * * * [progress]: [ 5 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (- (log (sin (* 1/2 x))) (log (* (cos (* 1/2 x)) x))))))>
6.187 * * * * [progress]: [ 6 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (exp (log (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
6.187 * * * * [progress]: [ 7 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (log (exp (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
6.187 * * * * [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))))))>
6.187 * * * * [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))))))>
6.187 * * * * [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))))))>
6.187 * * * * [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))))))>
6.187 * * * * [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))))))>
6.187 * * * * [progress]: [ 13 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (- (sin (* 1/2 x))) (- (* (cos (* 1/2 x)) x)))))>
6.187 * * * * [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))))>
6.187 * * * * [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))))>
6.187 * * * * [progress]: [ 16 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (cos (* 1/2 x))) (/ (sin (* 1/2 x)) x))))>
6.187 * * * * [progress]: [ 17 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* 1 (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
6.187 * * * * [progress]: [ 18 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (* (sin (* 1/2 x)) (/ 1 (* (cos (* 1/2 x)) x)))))>
6.187 * * * * [progress]: [ 19 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ (* (cos (* 1/2 x)) x) (sin (* 1/2 x))))))>
6.187 * * * * [progress]: [ 20 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (/ (sin (* 1/2 x)) (cos (* 1/2 x))) x)))>
6.188 * * * * [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)))))))>
6.188 * * * * [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)))))))>
6.188 * * * * [progress]: [ 23 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ 1 (/ (* (cos (* 1/2 x)) x) (sin (* 1/2 x))))))>
6.188 * * * * [progress]: [ 24 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (posit16->real (real->posit16 (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
6.188 * * * * [progress]: [ 25 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (log1p (expm1 (* (cos (* 1/2 x)) x))))))>
6.188 * * * * [progress]: [ 26 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (expm1 (log1p (* (cos (* 1/2 x)) x))))))>
6.188 * * * * [progress]: [ 27 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (pow (* (cos (* 1/2 x)) x) 1))))>
6.188 * * * * [progress]: [ 28 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (pow (* (cos (* 1/2 x)) x) 1))))>
6.188 * * * * [progress]: [ 29 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (exp (+ (log (cos (* 1/2 x))) (log x))))))>
6.188 * * * * [progress]: [ 30 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (exp (log (* (cos (* 1/2 x)) x))))))>
6.188 * * * * [progress]: [ 31 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (log (exp (* (cos (* 1/2 x)) x))))))>
6.188 * * * * [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))))))>
6.188 * * * * [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))))))>
6.188 * * * * [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))))))>
6.188 * * * * [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))))))>
6.188 * * * * [progress]: [ 36 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* 1 (* (cos (* 1/2 x)) x)))))>
6.189 * * * * [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))))))>
6.189 * * * * [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)))))>
6.189 * * * * [progress]: [ 39 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (* (cos (* 1/2 x)) (sqrt x)) (sqrt x)))))>
6.189 * * * * [progress]: [ 40 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (* (cos (* 1/2 x)) 1) x))))>
6.189 * * * * [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)))))>
6.189 * * * * [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)))))>
6.189 * * * * [progress]: [ 43 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* 1 (* (cos (* 1/2 x)) x)))))>
6.189 * * * * [progress]: [ 44 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (posit16->real (real->posit16 (* (cos (* 1/2 x)) x))))))>
6.189 * * * * [progress]: [ 45 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))))>
6.189 * * * * [progress]: [ 46 / 136 ] simplifiying candidate #<alt (λ (x) (* (log1p (expm1 (/ (sin x) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.189 * * * * [progress]: [ 47 / 136 ] simplifiying candidate #<alt (λ (x) (* (expm1 (log1p (/ (sin x) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.189 * * * * [progress]: [ 48 / 136 ] simplifiying candidate #<alt (λ (x) (* (pow (/ (sin x) x) 1) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.189 * * * * [progress]: [ 49 / 136 ] simplifiying candidate #<alt (λ (x) (* (exp (- (log (sin x)) (log x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.189 * * * * [progress]: [ 50 / 136 ] simplifiying candidate #<alt (λ (x) (* (exp (log (/ (sin x) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.189 * * * * [progress]: [ 51 / 136 ] simplifiying candidate #<alt (λ (x) (* (log (exp (/ (sin x) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.189 * * * * [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))))>
6.190 * * * * [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))))>
6.190 * * * * [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))))>
6.190 * * * * [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))))>
6.190 * * * * [progress]: [ 56 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sin x)) (- x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.190 * * * * [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))))>
6.190 * * * * [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))))>
6.190 * * * * [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))))>
6.190 * * * * [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))))>
6.190 * * * * [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))))>
6.190 * * * * [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))))>
6.190 * * * * [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))))>
6.190 * * * * [progress]: [ 64 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (sqrt x)) (/ (sin x) (sqrt x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.190 * * * * [progress]: [ 65 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 1) (/ (sin x) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.190 * * * * [progress]: [ 66 / 136 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ (sin x) x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.190 * * * * [progress]: [ 67 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (sin x) (/ 1 x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.190 * * * * [progress]: [ 68 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.191 * * * * [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))))>
6.191 * * * * [progress]: [ 70 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) (sqrt x)) (sqrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.191 * * * * [progress]: [ 71 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (/ (sin x) 1) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.191 * * * * [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))))>
6.191 * * * * [progress]: [ 73 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.191 * * * * [progress]: [ 74 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ x (sin x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.191 * * * * [progress]: [ 75 / 136 ] simplifiying candidate #<alt (λ (x) (* (posit16->real (real->posit16 (/ (sin x) x))) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.191 * * * * [progress]: [ 76 / 136 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
6.191 * * * * [progress]: [ 77 / 136 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
6.191 * * * * [progress]: [ 78 / 136 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) 1))>
6.191 * * * * [progress]: [ 79 / 136 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) 1))>
6.191 * * * * [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))))))>
6.191 * * * * [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))))))>
6.191 * * * * [progress]: [ 82 / 136 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (sin x)) (log x)) (log (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
6.191 * * * * [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))))))>
6.191 * * * * [progress]: [ 84 / 136 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (- (log (sin (* 1/2 x))) (log (* (cos (* 1/2 x)) x))))))>
6.192 * * * * [progress]: [ 85 / 136 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ (sin x) x)) (log (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
6.192 * * * * [progress]: [ 86 / 136 ] simplifiying candidate #<alt (λ (x) (exp (log (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
6.192 * * * * [progress]: [ 87 / 136 ] simplifiying candidate #<alt (λ (x) (log (exp (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
6.192 * * * * [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))))))>
6.192 * * * * [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))))))>
6.192 * * * * [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))))))>
6.192 * * * * [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))))))>
6.192 * * * * [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))))))>
6.192 * * * * [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))))))>
6.192 * * * * [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))))))>
6.192 * * * * [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))))))>
6.192 * * * * [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))))))>
6.192 * * * * [progress]: [ 97 / 136 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* x (* (cos (* 1/2 x)) x))))>
6.192 * * * * [progress]: [ 98 / 136 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
6.192 * * * * [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))))))>
6.193 * * * * [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))))))>
6.193 * * * * [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)))))>
6.193 * * * * [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)))))>
6.193 * * * * [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)))>
6.193 * * * * [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)))>
6.193 * * * * [progress]: [ 105 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (/ 1 (cos (* 1/2 x)))) (/ (sin (* 1/2 x)) x)))>
6.193 * * * * [progress]: [ 106 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) 1) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.193 * * * * [progress]: [ 107 / 136 ] simplifiying candidate #<alt (λ (x) (* (* (/ (sin x) x) (sin (* 1/2 x))) (/ 1 (* (cos (* 1/2 x)) x))))>
6.193 * * * * [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)))))>
6.193 * * * * [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)))))>
6.193 * * * * [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)))))>
6.193 * * * * [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)))))>
6.193 * * * * [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)))))>
6.193 * * * * [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)))))>
6.193 * * * * [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)))))>
6.194 * * * * [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)))))>
6.194 * * * * [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)))))>
6.194 * * * * [progress]: [ 117 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (* (/ (sin x) (sqrt x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
6.194 * * * * [progress]: [ 118 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
6.194 * * * * [progress]: [ 119 / 136 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
6.194 * * * * [progress]: [ 120 / 136 ] simplifiying candidate #<alt (λ (x) (* (sin x) (* (/ 1 x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)))))>
6.194 * * * * [progress]: [ 121 / 136 ] simplifiying candidate #<alt (λ (x) (/ (* (/ (sin x) x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)))>
6.194 * * * * [progress]: [ 122 / 136 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))) x))>
6.194 * * * * [progress]: [ 123 / 136 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))))>
6.194 * * * * [progress]: [ 124 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x)) (/ (sin x) x)))>
6.194 * * * * [progress]: [ 125 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (+ (* 1/24 (pow x 2)) (+ (* 1/240 (pow x 4)) 1/2))))>
6.194 * * * * [progress]: [ 126 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.194 * * * * [progress]: [ 127 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.194 * * * * [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))))))>
6.194 * * * * [progress]: [ 129 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.194 * * * * [progress]: [ 130 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.194 * * * * [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))))>
6.195 * * * * [progress]: [ 132 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.195 * * * * [progress]: [ 133 / 136 ] simplifiying candidate #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>
6.195 * * * * [progress]: [ 134 / 136 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
6.195 * * * * [progress]: [ 135 / 136 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
6.195 * * * * [progress]: [ 136 / 136 ] simplifiying candidate #<alt (λ (x) (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))))>
6.202 * [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)))
6.207 * * [simplify]: iteration 0: 192 enodes
6.275 * * [simplify]: iteration 1: 491 enodes
6.481 * * [simplify]: iteration 2: 1895 enodes
6.930 * * [simplify]: iteration 3: 2005 enodes
7.323 * * [simplify]: iteration complete: 2005 enodes
7.324 * * [simplify]: Extracting #0: cost 113 inf + 0
7.326 * * [simplify]: Extracting #1: cost 614 inf + 1
7.332 * * [simplify]: Extracting #2: cost 742 inf + 1546
7.344 * * [simplify]: Extracting #3: cost 551 inf + 36799
7.384 * * [simplify]: Extracting #4: cost 157 inf + 164435
7.448 * * [simplify]: Extracting #5: cost 6 inf + 222854
7.490 * * [simplify]: Extracting #6: cost 0 inf + 224127
7.562 * [simplify]: Simplified to:
  (expm1 (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))))
  (log1p (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))))
  (log (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))))
  (log (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))))
  (log (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))))
  (exp (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))))
  (/ (* (sin (* 1/2 x)) (sin (* 1/2 x))) (/ (* x (* x x)) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) (* (cos (* 1/2 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)) (* x (cos (* 1/2 x))))) (cbrt (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))))
  (cbrt (/ (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))))))
  (sqrt (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))))
  (sqrt (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))))
  (- (sin (* 1/2 x)))
  (* (- (cos (* 1/2 x))) 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 (cos (* 1/2 x))) 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)) (* x (cos (* 1/2 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)) (cos (* 1/2 x))) (* (cos (* 1/2 x)) (* x (* x x))))
  (* (cbrt (* x (cos (* 1/2 x)))) (cbrt (* x (cos (* 1/2 x)))))
  (cbrt (* x (cos (* 1/2 x))))
  (* (* (* x (cos (* 1/2 x))) (* x (cos (* 1/2 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) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))))
  (log1p (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))))
  (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x))))
  (log (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))))
  (log (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))))
  (log (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))))
  (log (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))))
  (log (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))))
  (log (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))))
  (log (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))))
  (exp (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))))
  (* (/ (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (cos (* 1/2 x)) (* (cos (* 1/2 x)) (cos (* 1/2 x)))) (* x x))) (/ (* (sin (* 1/2 x)) (* (sin (* 1/2 x)) (sin (* 1/2 x)))) x))
  (* (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))) (* (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))) (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x))))))
  (* (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))) (* (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))) (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x))))))
  (* (/ (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (cos (* 1/2 x)) (* (cos (* 1/2 x)) (cos (* 1/2 x)))) (* x x))) (/ (* (sin (* 1/2 x)) (* (sin (* 1/2 x)) (sin (* 1/2 x)))) x))
  (* (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))) (* (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))) (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x))))))
  (* (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))) (* (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))) (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x))))))
  (* (cbrt (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x))))) (cbrt (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x))))))
  (cbrt (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))))
  (* (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))) (* (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))) (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x))))))
  (sqrt (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))))
  (sqrt (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))))
  (* (sin (* 1/2 x)) (sin x))
  (* x (* x (cos (* 1/2 x))))
  (* (sqrt (/ (sin x) x)) (sqrt (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))))
  (* (sqrt (/ (sin x) x)) (sqrt (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))))
  (* (sqrt (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))) (/ (sqrt (sin x)) (sqrt x)))
  (* (sqrt (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))) (/ (sqrt (sin x)) (sqrt x)))
  (* (* (cbrt (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))) (/ (sin x) x)) (cbrt (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))))
  (/ (sin x) (/ x (sqrt (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))))))
  (/ (* (cbrt (sin (* 1/2 x))) (/ (sin x) x)) (/ (cos (* 1/2 x)) (cbrt (sin (* 1/2 x)))))
  (/ (* (/ (sin x) x) (sqrt (sin (* 1/2 x)))) (cos (* 1/2 x)))
  (/ (/ (sin x) (cos (* 1/2 x))) x)
  (/ (sin x) x)
  (* (/ (sin x) x) (sin (* 1/2 x)))
  (/ (/ (* (cbrt (/ (sin x) x)) (sin (* 1/2 x))) (cos (* 1/2 x))) x)
  (* (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))) (sqrt (/ (sin x) x)))
  (/ (* (sin (* 1/2 x)) (/ (cbrt (sin x)) (cbrt x))) (* x (cos (* 1/2 x))))
  (/ (* (/ (cbrt (sin x)) (sqrt x)) (sin (* 1/2 x))) (* x (cos (* 1/2 x))))
  (/ (* (/ (cbrt (sin x)) x) (sin (* 1/2 x))) (* x (cos (* 1/2 x))))
  (/ (/ (sqrt (sin x)) (cbrt x)) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x))))
  (/ (/ (/ (* (sqrt (sin x)) (sin (* 1/2 x))) (sqrt x)) (cos (* 1/2 x))) x)
  (/ (* (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))) (sqrt (sin x))) x)
  (/ (* (sin x) (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))) (cbrt x))
  (* (/ (/ (sin x) (sqrt x)) (cos (* 1/2 x))) (/ (sin (* 1/2 x)) x))
  (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x))))
  (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x))))
  (/ (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x)))) x)
  (* (/ (sin x) x) (sin (* 1/2 x)))
  (/ (* (sin x) (sin (* 1/2 x))) (* x (cos (* 1/2 x))))
  (real->posit16 (/ (/ (sin x) x) (/ (* x (cos (* 1/2 x))) (sin (* 1/2 x)))))
  (fma 1/24 (* x x) (fma 1/240 (* (* x x) (* x x)) 1/2))
  (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))
  (/ (sin (* 1/2 x)) (* x (cos (* 1/2 x))))
  (fma (* x (* x 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 (* x x) -1/24 (fma (* (* x x) (* x x)) 1/720 1/2))
  (* (/ (sin x) (* x (* x (cos (* 1/2 x))))) (sin (* 1/2 x)))
  (* (/ (sin x) (* x (* x (cos (* 1/2 x))))) (sin (* 1/2 x)))
7.574 * * * [progress]: adding candidates to table
8.154 * [progress]: [Phase 3 of 3] Extracting.
8.154 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x)))> #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))> #<alt (λ (x) (* (sin x) (/ (/ (tan (/ x 2)) x) x)))> #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (cos (* 1/2 x))) (/ (sin (* 1/2 x)) x))))> #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>)
8.155 * * * [regime-changes]: Trying 1 branch expressions: (x)
8.156 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x)))> #<alt (λ (x) (* (/ (sin x) x) (/ (tan (/ x 2)) x)))> #<alt (λ (x) (* (sin x) (/ (/ (tan (/ x 2)) x) x)))> #<alt (λ (x) (* (/ (sin x) x) (* (/ 1 (cos (* 1/2 x))) (/ (sin (* 1/2 x)) x))))> #<alt (λ (x) (* (/ (sin x) x) (/ (sin (* 1/2 x)) (* (cos (* 1/2 x)) x))))>)
8.183 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
8.183 * [simplify]: Simplifying:
  (* (/ (sin x) x) (/ (tan (/ x 2)) x))
8.183 * * [simplify]: iteration 0: 8 enodes
8.183 * * [simplify]: iteration 1: 9 enodes
8.184 * * [simplify]: iteration complete: 9 enodes
8.184 * * [simplify]: Extracting #0: cost 1 inf + 0
8.184 * * [simplify]: Extracting #1: cost 3 inf + 0
8.184 * * [simplify]: Extracting #2: cost 6 inf + 0
8.184 * * [simplify]: Extracting #3: cost 6 inf + 1
8.184 * * [simplify]: Extracting #4: cost 5 inf + 163
8.184 * * [simplify]: Extracting #5: cost 0 inf + 837
8.184 * [simplify]: Simplified to:
  (* (/ (tan (/ x 2)) x) (/ (sin x) x))
13.363 * [regime-testing]: Baseline error score: 0.12810623985014363
13.365 * [regime-testing]: Oracle error score: 0.029369272722040977
13.369 * [regime-testing]: End program error score: 0.12810623985014363