0.449 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.077 * * * [progress]: [2/2] Setting up program.
0.113 * [progress]: [Phase 2 of 3] Improving.
0.113 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
0.116 * [simplify]: Simplifying:
  (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
0.117 * * [simplify]: iteration 0: 9 enodes
0.156 * * [simplify]: iteration 1: 18 enodes
0.168 * * [simplify]: iteration 2: 21 enodes
0.176 * * [simplify]: iteration 3: 23 enodes
0.183 * * [simplify]: iteration complete: 23 enodes
0.184 * * [simplify]: Extracting #0: cost 1 inf + 0
0.184 * * [simplify]: Extracting #1: cost 3 inf + 0
0.184 * * [simplify]: Extracting #2: cost 3 inf + 1
0.185 * * [simplify]: Extracting #3: cost 4 inf + 1
0.185 * * [simplify]: Extracting #4: cost 9 inf + 1
0.185 * * [simplify]: Extracting #5: cost 12 inf + 1
0.185 * * [simplify]: Extracting #6: cost 8 inf + 86
0.185 * * [simplify]: Extracting #7: cost 3 inf + 536
0.185 * * [simplify]: Extracting #8: cost 1 inf + 965
0.186 * * [simplify]: Extracting #9: cost 0 inf + 1273
0.186 * [simplify]: Simplified to:
  (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
0.219 * * [progress]: iteration 1 / 4
0.219 * * * [progress]: picking best candidate
0.227 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
0.228 * * * [progress]: localizing error
0.309 * * * [progress]: generating rewritten candidates
0.309 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 1)
0.348 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
0.361 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
1.222 * * * [progress]: generating series expansions
1.222 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 1)
1.226 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1))
1.227 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
1.227 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1.227 * [taylor]: Taking taylor expansion of (- 1 x) in x
1.227 * [taylor]: Taking taylor expansion of 1 in x
1.227 * [backup-simplify]: Simplify 1 into 1
1.227 * [taylor]: Taking taylor expansion of x in x
1.227 * [backup-simplify]: Simplify 0 into 0
1.228 * [backup-simplify]: Simplify 1 into 1
1.228 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.228 * [taylor]: Taking taylor expansion of x in x
1.228 * [backup-simplify]: Simplify 0 into 0
1.228 * [backup-simplify]: Simplify 1 into 1
1.228 * [taylor]: Taking taylor expansion of 1 in x
1.228 * [backup-simplify]: Simplify 1 into 1
1.229 * [backup-simplify]: Simplify (- 0) into 0
1.229 * [backup-simplify]: Simplify (+ 1 0) into 1
1.230 * [backup-simplify]: Simplify (+ 0 1) into 1
1.230 * [backup-simplify]: Simplify (/ 1 1) into 1
1.230 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1.230 * [taylor]: Taking taylor expansion of (- 1 x) in x
1.230 * [taylor]: Taking taylor expansion of 1 in x
1.230 * [backup-simplify]: Simplify 1 into 1
1.230 * [taylor]: Taking taylor expansion of x in x
1.230 * [backup-simplify]: Simplify 0 into 0
1.230 * [backup-simplify]: Simplify 1 into 1
1.230 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.230 * [taylor]: Taking taylor expansion of x in x
1.230 * [backup-simplify]: Simplify 0 into 0
1.230 * [backup-simplify]: Simplify 1 into 1
1.230 * [taylor]: Taking taylor expansion of 1 in x
1.230 * [backup-simplify]: Simplify 1 into 1
1.230 * [backup-simplify]: Simplify (- 0) into 0
1.231 * [backup-simplify]: Simplify (+ 1 0) into 1
1.231 * [backup-simplify]: Simplify (+ 0 1) into 1
1.231 * [backup-simplify]: Simplify (/ 1 1) into 1
1.232 * [backup-simplify]: Simplify 1 into 1
1.232 * [backup-simplify]: Simplify (- 1) into -1
1.233 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.233 * [backup-simplify]: Simplify (+ 1 0) into 1
1.234 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1.234 * [backup-simplify]: Simplify -2 into -2
1.234 * [backup-simplify]: Simplify (- 0) into 0
1.234 * [backup-simplify]: Simplify (+ 0 0) into 0
1.234 * [backup-simplify]: Simplify (+ 0 0) into 0
1.235 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
1.235 * [backup-simplify]: Simplify 2 into 2
1.236 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
1.236 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
1.236 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
1.236 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1.236 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.236 * [taylor]: Taking taylor expansion of 1 in x
1.236 * [backup-simplify]: Simplify 1 into 1
1.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.236 * [taylor]: Taking taylor expansion of x in x
1.236 * [backup-simplify]: Simplify 0 into 0
1.236 * [backup-simplify]: Simplify 1 into 1
1.237 * [backup-simplify]: Simplify (/ 1 1) into 1
1.237 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.237 * [taylor]: Taking taylor expansion of x in x
1.237 * [backup-simplify]: Simplify 0 into 0
1.237 * [backup-simplify]: Simplify 1 into 1
1.237 * [backup-simplify]: Simplify (/ 1 1) into 1
1.237 * [taylor]: Taking taylor expansion of 1 in x
1.237 * [backup-simplify]: Simplify 1 into 1
1.238 * [backup-simplify]: Simplify (- 1) into -1
1.238 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.238 * [backup-simplify]: Simplify (+ 1 0) into 1
1.239 * [backup-simplify]: Simplify (/ -1 1) into -1
1.239 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1.239 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.239 * [taylor]: Taking taylor expansion of 1 in x
1.239 * [backup-simplify]: Simplify 1 into 1
1.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.239 * [taylor]: Taking taylor expansion of x in x
1.239 * [backup-simplify]: Simplify 0 into 0
1.239 * [backup-simplify]: Simplify 1 into 1
1.239 * [backup-simplify]: Simplify (/ 1 1) into 1
1.239 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.239 * [taylor]: Taking taylor expansion of x in x
1.239 * [backup-simplify]: Simplify 0 into 0
1.239 * [backup-simplify]: Simplify 1 into 1
1.239 * [backup-simplify]: Simplify (/ 1 1) into 1
1.239 * [taylor]: Taking taylor expansion of 1 in x
1.239 * [backup-simplify]: Simplify 1 into 1
1.240 * [backup-simplify]: Simplify (- 1) into -1
1.240 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.240 * [backup-simplify]: Simplify (+ 1 0) into 1
1.241 * [backup-simplify]: Simplify (/ -1 1) into -1
1.241 * [backup-simplify]: Simplify -1 into -1
1.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.242 * [backup-simplify]: Simplify (- 0) into 0
1.242 * [backup-simplify]: Simplify (+ 1 0) into 1
1.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.243 * [backup-simplify]: Simplify (+ 0 1) into 1
1.243 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1.244 * [backup-simplify]: Simplify 2 into 2
1.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.245 * [backup-simplify]: Simplify (- 0) into 0
1.245 * [backup-simplify]: Simplify (+ 0 0) into 0
1.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.247 * [backup-simplify]: Simplify (+ 0 0) into 0
1.248 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
1.248 * [backup-simplify]: Simplify -2 into -2
1.248 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1.248 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
1.248 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
1.248 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1.248 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.248 * [taylor]: Taking taylor expansion of x in x
1.249 * [backup-simplify]: Simplify 0 into 0
1.249 * [backup-simplify]: Simplify 1 into 1
1.249 * [backup-simplify]: Simplify (/ 1 1) into 1
1.249 * [taylor]: Taking taylor expansion of 1 in x
1.249 * [backup-simplify]: Simplify 1 into 1
1.249 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.249 * [taylor]: Taking taylor expansion of 1 in x
1.249 * [backup-simplify]: Simplify 1 into 1
1.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.249 * [taylor]: Taking taylor expansion of x in x
1.249 * [backup-simplify]: Simplify 0 into 0
1.249 * [backup-simplify]: Simplify 1 into 1
1.249 * [backup-simplify]: Simplify (/ 1 1) into 1
1.250 * [backup-simplify]: Simplify (+ 1 0) into 1
1.250 * [backup-simplify]: Simplify (- 1) into -1
1.251 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.251 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.251 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1.251 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.251 * [taylor]: Taking taylor expansion of x in x
1.251 * [backup-simplify]: Simplify 0 into 0
1.251 * [backup-simplify]: Simplify 1 into 1
1.252 * [backup-simplify]: Simplify (/ 1 1) into 1
1.252 * [taylor]: Taking taylor expansion of 1 in x
1.252 * [backup-simplify]: Simplify 1 into 1
1.252 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.252 * [taylor]: Taking taylor expansion of 1 in x
1.252 * [backup-simplify]: Simplify 1 into 1
1.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.252 * [taylor]: Taking taylor expansion of x in x
1.252 * [backup-simplify]: Simplify 0 into 0
1.252 * [backup-simplify]: Simplify 1 into 1
1.252 * [backup-simplify]: Simplify (/ 1 1) into 1
1.253 * [backup-simplify]: Simplify (+ 1 0) into 1
1.253 * [backup-simplify]: Simplify (- 1) into -1
1.253 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.254 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.254 * [backup-simplify]: Simplify -1 into -1
1.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.255 * [backup-simplify]: Simplify (+ 0 1) into 1
1.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.256 * [backup-simplify]: Simplify (- 0) into 0
1.256 * [backup-simplify]: Simplify (+ 1 0) into 1
1.257 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1.257 * [backup-simplify]: Simplify -2 into -2
1.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.258 * [backup-simplify]: Simplify (+ 0 0) into 0
1.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.260 * [backup-simplify]: Simplify (- 0) into 0
1.260 * [backup-simplify]: Simplify (+ 0 0) into 0
1.261 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
1.261 * [backup-simplify]: Simplify -2 into -2
1.262 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1.262 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
1.262 * [backup-simplify]: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1)))
1.262 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
1.262 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
1.262 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1.262 * [taylor]: Taking taylor expansion of (- 1 x) in x
1.262 * [taylor]: Taking taylor expansion of 1 in x
1.262 * [backup-simplify]: Simplify 1 into 1
1.262 * [taylor]: Taking taylor expansion of x in x
1.262 * [backup-simplify]: Simplify 0 into 0
1.262 * [backup-simplify]: Simplify 1 into 1
1.262 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.262 * [taylor]: Taking taylor expansion of x in x
1.262 * [backup-simplify]: Simplify 0 into 0
1.262 * [backup-simplify]: Simplify 1 into 1
1.262 * [taylor]: Taking taylor expansion of 1 in x
1.262 * [backup-simplify]: Simplify 1 into 1
1.263 * [backup-simplify]: Simplify (- 0) into 0
1.263 * [backup-simplify]: Simplify (+ 1 0) into 1
1.263 * [backup-simplify]: Simplify (+ 0 1) into 1
1.264 * [backup-simplify]: Simplify (/ 1 1) into 1
1.264 * [backup-simplify]: Simplify (sqrt 1) into 1
1.265 * [backup-simplify]: Simplify (- 1) into -1
1.265 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.265 * [backup-simplify]: Simplify (+ 1 0) into 1
1.266 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1.267 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
1.267 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
1.267 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1.267 * [taylor]: Taking taylor expansion of (- 1 x) in x
1.267 * [taylor]: Taking taylor expansion of 1 in x
1.267 * [backup-simplify]: Simplify 1 into 1
1.267 * [taylor]: Taking taylor expansion of x in x
1.267 * [backup-simplify]: Simplify 0 into 0
1.267 * [backup-simplify]: Simplify 1 into 1
1.267 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.267 * [taylor]: Taking taylor expansion of x in x
1.267 * [backup-simplify]: Simplify 0 into 0
1.267 * [backup-simplify]: Simplify 1 into 1
1.267 * [taylor]: Taking taylor expansion of 1 in x
1.267 * [backup-simplify]: Simplify 1 into 1
1.268 * [backup-simplify]: Simplify (- 0) into 0
1.268 * [backup-simplify]: Simplify (+ 1 0) into 1
1.268 * [backup-simplify]: Simplify (+ 0 1) into 1
1.269 * [backup-simplify]: Simplify (/ 1 1) into 1
1.269 * [backup-simplify]: Simplify (sqrt 1) into 1
1.270 * [backup-simplify]: Simplify (- 1) into -1
1.270 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.271 * [backup-simplify]: Simplify (+ 1 0) into 1
1.271 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1.272 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
1.272 * [backup-simplify]: Simplify 1 into 1
1.272 * [backup-simplify]: Simplify -1 into -1
1.273 * [backup-simplify]: Simplify (- 0) into 0
1.273 * [backup-simplify]: Simplify (+ 0 0) into 0
1.274 * [backup-simplify]: Simplify (+ 0 0) into 0
1.275 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
1.276 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
1.276 * [backup-simplify]: Simplify 1/2 into 1/2
1.276 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
1.276 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
1.276 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
1.276 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
1.276 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1.276 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.276 * [taylor]: Taking taylor expansion of 1 in x
1.276 * [backup-simplify]: Simplify 1 into 1
1.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.276 * [taylor]: Taking taylor expansion of x in x
1.276 * [backup-simplify]: Simplify 0 into 0
1.276 * [backup-simplify]: Simplify 1 into 1
1.277 * [backup-simplify]: Simplify (/ 1 1) into 1
1.277 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.277 * [taylor]: Taking taylor expansion of x in x
1.277 * [backup-simplify]: Simplify 0 into 0
1.277 * [backup-simplify]: Simplify 1 into 1
1.277 * [backup-simplify]: Simplify (/ 1 1) into 1
1.277 * [taylor]: Taking taylor expansion of 1 in x
1.277 * [backup-simplify]: Simplify 1 into 1
1.278 * [backup-simplify]: Simplify (- 1) into -1
1.278 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.278 * [backup-simplify]: Simplify (+ 1 0) into 1
1.279 * [backup-simplify]: Simplify (/ -1 1) into -1
1.279 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
1.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.282 * [backup-simplify]: Simplify (- 0) into 0
1.282 * [backup-simplify]: Simplify (+ 1 0) into 1
1.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.283 * [backup-simplify]: Simplify (+ 0 1) into 1
1.284 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1.286 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
1.286 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
1.286 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1.286 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.286 * [taylor]: Taking taylor expansion of 1 in x
1.286 * [backup-simplify]: Simplify 1 into 1
1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.286 * [taylor]: Taking taylor expansion of x in x
1.286 * [backup-simplify]: Simplify 0 into 0
1.286 * [backup-simplify]: Simplify 1 into 1
1.287 * [backup-simplify]: Simplify (/ 1 1) into 1
1.287 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.287 * [taylor]: Taking taylor expansion of x in x
1.287 * [backup-simplify]: Simplify 0 into 0
1.287 * [backup-simplify]: Simplify 1 into 1
1.287 * [backup-simplify]: Simplify (/ 1 1) into 1
1.287 * [taylor]: Taking taylor expansion of 1 in x
1.287 * [backup-simplify]: Simplify 1 into 1
1.288 * [backup-simplify]: Simplify (- 1) into -1
1.288 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.288 * [backup-simplify]: Simplify (+ 1 0) into 1
1.289 * [backup-simplify]: Simplify (/ -1 1) into -1
1.289 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
1.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.290 * [backup-simplify]: Simplify (- 0) into 0
1.291 * [backup-simplify]: Simplify (+ 1 0) into 1
1.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.292 * [backup-simplify]: Simplify (+ 0 1) into 1
1.293 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1.294 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
1.295 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
1.295 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
1.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.296 * [backup-simplify]: Simplify (- 0) into 0
1.296 * [backup-simplify]: Simplify (+ 0 0) into 0
1.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.297 * [backup-simplify]: Simplify (+ 0 0) into 0
1.298 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
1.300 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
1.301 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
1.303 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
1.303 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
1.303 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
1.303 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1.303 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1.303 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.303 * [taylor]: Taking taylor expansion of x in x
1.303 * [backup-simplify]: Simplify 0 into 0
1.303 * [backup-simplify]: Simplify 1 into 1
1.304 * [backup-simplify]: Simplify (/ 1 1) into 1
1.304 * [taylor]: Taking taylor expansion of 1 in x
1.304 * [backup-simplify]: Simplify 1 into 1
1.304 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.304 * [taylor]: Taking taylor expansion of 1 in x
1.304 * [backup-simplify]: Simplify 1 into 1
1.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.304 * [taylor]: Taking taylor expansion of x in x
1.304 * [backup-simplify]: Simplify 0 into 0
1.304 * [backup-simplify]: Simplify 1 into 1
1.304 * [backup-simplify]: Simplify (/ 1 1) into 1
1.305 * [backup-simplify]: Simplify (+ 1 0) into 1
1.305 * [backup-simplify]: Simplify (- 1) into -1
1.305 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.306 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.306 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
1.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.307 * [backup-simplify]: Simplify (+ 0 1) into 1
1.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.308 * [backup-simplify]: Simplify (- 0) into 0
1.308 * [backup-simplify]: Simplify (+ 1 0) into 1
1.309 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1.310 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
1.310 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1.310 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1.310 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.311 * [taylor]: Taking taylor expansion of x in x
1.311 * [backup-simplify]: Simplify 0 into 0
1.311 * [backup-simplify]: Simplify 1 into 1
1.311 * [backup-simplify]: Simplify (/ 1 1) into 1
1.311 * [taylor]: Taking taylor expansion of 1 in x
1.311 * [backup-simplify]: Simplify 1 into 1
1.311 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.311 * [taylor]: Taking taylor expansion of 1 in x
1.311 * [backup-simplify]: Simplify 1 into 1
1.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.311 * [taylor]: Taking taylor expansion of x in x
1.311 * [backup-simplify]: Simplify 0 into 0
1.311 * [backup-simplify]: Simplify 1 into 1
1.311 * [backup-simplify]: Simplify (/ 1 1) into 1
1.312 * [backup-simplify]: Simplify (+ 1 0) into 1
1.312 * [backup-simplify]: Simplify (- 1) into -1
1.312 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.313 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.313 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
1.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.314 * [backup-simplify]: Simplify (+ 0 1) into 1
1.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.315 * [backup-simplify]: Simplify (- 0) into 0
1.315 * [backup-simplify]: Simplify (+ 1 0) into 1
1.315 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1.316 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
1.317 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
1.317 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
1.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.318 * [backup-simplify]: Simplify (+ 0 0) into 0
1.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.320 * [backup-simplify]: Simplify (- 0) into 0
1.320 * [backup-simplify]: Simplify (+ 0 0) into 0
1.321 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
1.323 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
1.323 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
1.325 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
1.325 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
1.325 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1.325 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0
1.325 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
1.327 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1.327 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
1.327 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1.327 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1.327 * [backup-simplify]: Simplify 0 into 0
1.327 * [backup-simplify]: Simplify 0 into 0
1.327 * [backup-simplify]: Simplify 0 into 0
1.327 * [backup-simplify]: Simplify 0 into 0
1.327 * [backup-simplify]: Simplify 0 into 0
1.327 * [backup-simplify]: Simplify 0 into 0
1.327 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1.327 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1.327 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
1.327 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
1.328 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1.328 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
1.328 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1.328 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1.328 * [backup-simplify]: Simplify 0 into 0
1.328 * [backup-simplify]: Simplify 0 into 0
1.328 * [backup-simplify]: Simplify 0 into 0
1.328 * [backup-simplify]: Simplify 0 into 0
1.328 * [backup-simplify]: Simplify 0 into 0
1.328 * [backup-simplify]: Simplify 0 into 0
1.328 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1.328 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1.328 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
1.328 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1.328 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1.328 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1.328 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1.329 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1.329 * [backup-simplify]: Simplify 0 into 0
1.329 * [backup-simplify]: Simplify 0 into 0
1.329 * [backup-simplify]: Simplify 0 into 0
1.329 * [backup-simplify]: Simplify 0 into 0
1.329 * [backup-simplify]: Simplify 0 into 0
1.329 * [backup-simplify]: Simplify 0 into 0
1.329 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1.329 * * * [progress]: simplifying candidates
1.329 * * * * [progress]: [ 1 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log1p (expm1 (/ (- 1 x) (+ 1 x))))))))>
1.329 * * * * [progress]: [ 2 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))>
1.329 * * * * [progress]: [ 3 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (/ (- 1 x) (+ 1 x)) 1)))))>
1.329 * * * * [progress]: [ 4 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ 1 x))))))))>
1.329 * * * * [progress]: [ 5 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (/ (- 1 x) (+ 1 x))))))))>
1.329 * * * * [progress]: [ 6 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))>
1.329 * * * * [progress]: [ 7 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
1.329 * * * * [progress]: [ 8 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x))))))))>
1.329 * * * * [progress]: [ 9 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
1.330 * * * * [progress]: [ 10 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.330 * * * * [progress]: [ 11 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (- 1 x)) (- (+ 1 x)))))))>
1.330 * * * * [progress]: [ 12 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))>
1.330 * * * * [progress]: [ 13 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
1.330 * * * * [progress]: [ 14 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
1.330 * * * * [progress]: [ 15 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
1.330 * * * * [progress]: [ 16 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
1.330 * * * * [progress]: [ 17 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
1.330 * * * * [progress]: [ 18 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
1.330 * * * * [progress]: [ 19 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
1.330 * * * * [progress]: [ 20 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
1.330 * * * * [progress]: [ 21 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
1.330 * * * * [progress]: [ 22 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
1.330 * * * * [progress]: [ 23 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
1.330 * * * * [progress]: [ 24 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
1.330 * * * * [progress]: [ 25 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))))))>
1.330 * * * * [progress]: [ 26 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))))))>
1.330 * * * * [progress]: [ 27 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
1.330 * * * * [progress]: [ 28 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
1.330 * * * * [progress]: [ 29 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))))))>
1.330 * * * * [progress]: [ 30 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))>
1.330 * * * * [progress]: [ 31 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))>
1.330 * * * * [progress]: [ 32 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))>
1.330 * * * * [progress]: [ 33 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
1.330 * * * * [progress]: [ 34 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
1.331 * * * * [progress]: [ 35 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
1.331 * * * * [progress]: [ 36 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
1.331 * * * * [progress]: [ 37 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x)))))))>
1.331 * * * * [progress]: [ 38 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (- 1 x) (/ 1 (+ 1 x)))))))>
1.331 * * * * [progress]: [ 39 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
1.331 * * * * [progress]: [ 40 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))))))>
1.331 * * * * [progress]: [ 41 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))>
1.331 * * * * [progress]: [ 42 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
1.331 * * * * [progress]: [ 43 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
1.331 * * * * [progress]: [ 44 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))>
1.331 * * * * [progress]: [ 45 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))>
1.331 * * * * [progress]: [ 46 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
1.331 * * * * [progress]: [ 47 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (+ (sqrt 1) (sqrt x)) (/ (+ 1 x) (- (sqrt 1) (sqrt x))))))))>
1.331 * * * * [progress]: [ 48 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x))))))))>
1.331 * * * * [progress]: [ 49 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
1.331 * * * * [progress]: [ 50 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))))))))>
1.331 * * * * [progress]: [ 51 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))>
1.331 * * * * [progress]: [ 52 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (pow 1 3) (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))>
1.331 * * * * [progress]: [ 53 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x)))))))>
1.332 * * * * [progress]: [ 54 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (posit16->real (real->posit16 (/ (- 1 x) (+ 1 x))))))))>
1.332 * * * * [progress]: [ 55 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log1p (expm1 (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.332 * * * * [progress]: [ 56 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (expm1 (log1p (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.332 * * * * [progress]: [ 57 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) 1/2))))>
1.332 * * * * [progress]: [ 58 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (/ (- 1 x) (+ 1 x))) 1))))>
1.332 * * * * [progress]: [ 59 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.332 * * * * [progress]: [ 60 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.332 * * * * [progress]: [ 61 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (sqrt (/ (- 1 x) (+ 1 x)))) (cbrt (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.332 * * * * [progress]: [ 62 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.332 * * * * [progress]: [ 63 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (/ (- 1 x) (+ 1 x))))))))>
1.332 * * * * [progress]: [ 64 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.332 * * * * [progress]: [ 65 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
1.332 * * * * [progress]: [ 66 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
1.332 * * * * [progress]: [ 67 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
1.332 * * * * [progress]: [ 68 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
1.332 * * * * [progress]: [ 69 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
1.333 * * * * [progress]: [ 70 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
1.333 * * * * [progress]: [ 71 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
1.333 * * * * [progress]: [ 72 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
1.333 * * * * [progress]: [ 73 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
1.333 * * * * [progress]: [ 74 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
1.333 * * * * [progress]: [ 75 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.333 * * * * [progress]: [ 76 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.333 * * * * [progress]: [ 77 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))))))>
1.333 * * * * [progress]: [ 78 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))))))>
1.333 * * * * [progress]: [ 79 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
1.333 * * * * [progress]: [ 80 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
1.333 * * * * [progress]: [ 81 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))))))>
1.333 * * * * [progress]: [ 82 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))>
1.333 * * * * [progress]: [ 83 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) 1)) (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))))))>
1.333 * * * * [progress]: [ 84 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) 1)) (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))))))>
1.334 * * * * [progress]: [ 85 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
1.334 * * * * [progress]: [ 86 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
1.334 * * * * [progress]: [ 87 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.334 * * * * [progress]: [ 88 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.334 * * * * [progress]: [ 89 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.334 * * * * [progress]: [ 90 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x)))))))>
1.334 * * * * [progress]: [ 91 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))>
1.334 * * * * [progress]: [ 92 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (sqrt (- 1 x))))))>
1.334 * * * * [progress]: [ 93 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))>
1.334 * * * * [progress]: [ 94 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) (/ 1 2)))))>
1.334 * * * * [progress]: [ 95 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.334 * * * * [progress]: [ 96 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.334 * * * * [progress]: [ 97 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
1.334 * * * * [progress]: [ 98 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.334 * * * * [progress]: [ 99 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (posit16->real (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.334 * * * * [progress]: [ 100 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (log1p (expm1 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.335 * * * * [progress]: [ 101 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (expm1 (log1p (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.335 * * * * [progress]: [ 102 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (pow (atan (sqrt (/ (- 1 x) (+ 1 x)))) 1)))>
1.335 * * * * [progress]: [ 103 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (exp (log (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.335 * * * * [progress]: [ 104 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (log (exp (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.335 * * * * [progress]: [ 105 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (* (* (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.335 * * * * [progress]: [ 106 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (cbrt (* (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) (atan (sqrt (/ (- 1 x) (+ 1 x))))) (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.335 * * * * [progress]: [ 107 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (* (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.335 * * * * [progress]: [ 108 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (* 1 (atan (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.335 * * * * [progress]: [ 109 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (posit16->real (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.335 * * * * [progress]: [ 110 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
1.335 * * * * [progress]: [ 111 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
1.335 * * * * [progress]: [ 112 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
1.335 * * * * [progress]: [ 113 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
1.335 * * * * [progress]: [ 114 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
1.335 * * * * [progress]: [ 115 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
1.335 * * * * [progress]: [ 116 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1.335 * * * * [progress]: [ 117 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1.336 * * * * [progress]: [ 118 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1.349 * [simplify]: Simplifying:
  (expm1 (/ (- 1 x) (+ 1 x)))
  (log1p (/ (- 1 x) (+ 1 x)))
  (- (log (- 1 x)) (log (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (exp (/ (- 1 x) (+ 1 x)))
  (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))
  (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))
  (cbrt (/ (- 1 x) (+ 1 x)))
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (- (- 1 x))
  (- (+ 1 x))
  (/ 1 (+ 1 x))
  (/ x (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 (+ 1 x))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ (- 1 x) 1)
  (/ (- 1 x) 1)
  (/ (+ 1 x) (cbrt (- 1 x)))
  (/ (+ 1 x) (sqrt (- 1 x)))
  (/ (+ 1 x) (- 1 x))
  (/ (+ 1 x) (- (sqrt 1) (sqrt x)))
  (/ (+ 1 x) (- 1 (sqrt x)))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (+ (pow 1 3) (pow x 3)))
  (/ (- 1 x) (- (* 1 1) (* x x)))
  (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))
  (* (+ 1 x) (+ 1 x))
  (real->posit16 (/ (- 1 x) (+ 1 x)))
  (expm1 (sqrt (/ (- 1 x) (+ 1 x))))
  (log1p (sqrt (/ (- 1 x) (+ 1 x))))
  (log (sqrt (/ (- 1 x) (+ 1 x))))
  (exp (sqrt (/ (- 1 x) (+ 1 x))))
  (* (cbrt (sqrt (/ (- 1 x) (+ 1 x)))) (cbrt (sqrt (/ (- 1 x) (+ 1 x)))))
  (cbrt (sqrt (/ (- 1 x) (+ 1 x))))
  (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))))
  (sqrt (cbrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))))
  (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))
  (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))
  (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) 1))
  (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (sqrt (- 1 x)) 1))
  (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
  (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
  (sqrt (/ 1 (sqrt (+ 1 x))))
  (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))
  (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (+ 1 (sqrt x)) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ 1 (sqrt x)) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
  (sqrt (/ 1 (sqrt (+ 1 x))))
  (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt 1)
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (- 1 x))
  (sqrt (/ 1 (+ 1 x)))
  (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3))))
  (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
  (sqrt (/ (- 1 x) (- (* 1 1) (* x x))))
  (sqrt (- 1 x))
  (sqrt (- 1 x))
  (sqrt (+ 1 x))
  (/ 1 2)
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))
  (expm1 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (log1p (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (log (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (exp (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (* (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))
  (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (* (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) (atan (sqrt (/ (- 1 x) (+ 1 x))))) (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (- (+ (* 2 (pow x 2)) 1) (* 2 x))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (+ (* 1/2 (pow x 2)) 1) x)
  (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
  (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
1.352 * * [simplify]: iteration 0: 174 enodes
1.421 * * [simplify]: iteration 1: 360 enodes
1.555 * * [simplify]: iteration 2: 795 enodes
2.029 * * [simplify]: iteration 3: 2236 enodes
3.299 * * [simplify]: iteration complete: 5000 enodes
3.300 * * [simplify]: Extracting #0: cost 98 inf + 0
3.303 * * [simplify]: Extracting #1: cost 743 inf + 2
3.312 * * [simplify]: Extracting #2: cost 1486 inf + 3702
3.353 * * [simplify]: Extracting #3: cost 952 inf + 102172
3.410 * * [simplify]: Extracting #4: cost 94 inf + 254805
3.480 * * [simplify]: Extracting #5: cost 33 inf + 273777
3.564 * * [simplify]: Extracting #6: cost 8 inf + 277316
3.633 * * [simplify]: Extracting #7: cost 0 inf + 279340
3.711 * [simplify]: Simplified to:
  (expm1 (/ (- 1 x) (+ 1 x)))
  (log1p (/ (- 1 x) (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (exp (/ (- 1 x) (+ 1 x)))
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))
  (cbrt (/ (- 1 x) (+ 1 x)))
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (- (- 1 x))
  (- -1 x)
  (/ 1 (+ 1 x))
  (/ x (+ 1 x))
  (* (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))
  (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ 1 x))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ 1 x))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x)))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  1
  (/ (- 1 x) (+ 1 x))
  1
  (/ (- 1 x) (+ 1 x))
  (/ (/ (+ (sqrt x) 1) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ (/ (+ (sqrt x) 1) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x)))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  1
  (/ (- 1 x) (+ 1 x))
  1
  (/ (- 1 x) (+ 1 x))
  (/ 1 (+ 1 x))
  (/ (+ 1 x) (- 1 x))
  (/ (/ (- 1 x) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (- 1 x)
  (- 1 x)
  (/ (+ 1 x) (cbrt (- 1 x)))
  (/ (+ 1 x) (sqrt (- 1 x)))
  (/ (+ 1 x) (- 1 x))
  (/ (+ 1 x) (- 1 (sqrt x)))
  (/ (+ 1 x) (- 1 (sqrt x)))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (fma (* x x) x 1))
  (/ (- 1 x) (- 1 (* x x)))
  (* (fma x (+ 1 x) 1) (+ 1 x))
  (* (+ 1 x) (+ 1 x))
  (real->posit16 (/ (- 1 x) (+ 1 x)))
  (expm1 (sqrt (/ (- 1 x) (+ 1 x))))
  (log1p (sqrt (/ (- 1 x) (+ 1 x))))
  (log (sqrt (/ (- 1 x) (+ 1 x))))
  (exp (sqrt (/ (- 1 x) (+ 1 x))))
  (* (cbrt (sqrt (/ (- 1 x) (+ 1 x)))) (cbrt (sqrt (/ (- 1 x) (+ 1 x)))))
  (cbrt (sqrt (/ (- 1 x) (+ 1 x))))
  (* (/ (- 1 x) (+ 1 x)) (sqrt (/ (- 1 x) (+ 1 x))))
  (fabs (cbrt (/ (- 1 x) (+ 1 x))))
  (sqrt (cbrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (fabs (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))))
  (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))
  (fabs (cbrt (- 1 x)))
  (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
  (fabs (cbrt (- 1 x)))
  (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) (cbrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (sqrt (- 1 x)))
  (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
  (sqrt (sqrt (- 1 x)))
  (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
  (fabs (/ 1 (cbrt (+ 1 x))))
  (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
  (sqrt (/ 1 (sqrt (+ 1 x))))
  (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
  1
  (sqrt (/ (- 1 x) (+ 1 x)))
  1
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (/ (+ (sqrt x) 1) (cbrt (+ 1 x))) (cbrt (+ 1 x))))
  (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))
  (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x))))
  (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (+ (sqrt x) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (+ (sqrt x) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (/ (/ (+ (sqrt x) 1) (cbrt (+ 1 x))) (cbrt (+ 1 x))))
  (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))
  (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x))))
  (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (+ (sqrt x) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (+ (sqrt x) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (fabs (/ 1 (cbrt (+ 1 x))))
  (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
  (sqrt (/ 1 (sqrt (+ 1 x))))
  (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
  1
  (sqrt (/ (- 1 x) (+ 1 x)))
  1
  (sqrt (/ (- 1 x) (+ 1 x)))
  1
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (- 1 x))
  (sqrt (/ 1 (+ 1 x)))
  (sqrt (/ (- 1 x) (fma (* x x) x 1)))
  (sqrt (fma x (- x 1) 1))
  (sqrt (/ (- 1 x) (- 1 (* x x))))
  (sqrt (- 1 x))
  (sqrt (- 1 x))
  (sqrt (+ 1 x))
  1/2
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))
  (expm1 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (log1p (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (log (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (exp (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (* (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))
  (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) (atan (sqrt (/ (- 1 x) (+ 1 x))))))
  (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (fma -2 x (fma 2 (* x x) 1))
  (- (/ 2 x) (+ (/ 2 (* x x)) 1))
  (- (/ 2 x) (+ (/ 2 (* x x)) 1))
  (- (fma (* x x) 1/2 1) x)
  (+ (/ (/ -1/2 (* x x)) (sqrt -1)) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x)))
  (+ (/ (/ -1/2 (* x x)) (sqrt -1)) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x)))
  (atan (sqrt (/ (- 1 x) (+ 1 x))))
  (atan (sqrt (/ (- 1 x) (+ 1 x))))
  (atan (sqrt (/ (- 1 x) (+ 1 x))))
3.728 * * * [progress]: adding candidates to table
4.269 * * [progress]: iteration 2 / 4
4.269 * * * [progress]: picking best candidate
4.279 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))>
4.280 * * * [progress]: localizing error
4.309 * * * [progress]: generating rewritten candidates
4.309 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1)
4.330 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
4.331 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
4.332 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
4.334 * * * [progress]: generating series expansions
4.334 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1)
4.334 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1))
4.334 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
4.334 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
4.334 * [taylor]: Taking taylor expansion of (- 1 x) in x
4.334 * [taylor]: Taking taylor expansion of 1 in x
4.334 * [backup-simplify]: Simplify 1 into 1
4.334 * [taylor]: Taking taylor expansion of x in x
4.334 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify 1 into 1
4.334 * [taylor]: Taking taylor expansion of (+ x 1) in x
4.334 * [taylor]: Taking taylor expansion of x in x
4.334 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify 1 into 1
4.334 * [taylor]: Taking taylor expansion of 1 in x
4.334 * [backup-simplify]: Simplify 1 into 1
4.335 * [backup-simplify]: Simplify (- 0) into 0
4.335 * [backup-simplify]: Simplify (+ 1 0) into 1
4.335 * [backup-simplify]: Simplify (+ 0 1) into 1
4.336 * [backup-simplify]: Simplify (/ 1 1) into 1
4.336 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
4.336 * [taylor]: Taking taylor expansion of (- 1 x) in x
4.336 * [taylor]: Taking taylor expansion of 1 in x
4.336 * [backup-simplify]: Simplify 1 into 1
4.336 * [taylor]: Taking taylor expansion of x in x
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify 1 into 1
4.336 * [taylor]: Taking taylor expansion of (+ x 1) in x
4.336 * [taylor]: Taking taylor expansion of x in x
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify 1 into 1
4.336 * [taylor]: Taking taylor expansion of 1 in x
4.336 * [backup-simplify]: Simplify 1 into 1
4.336 * [backup-simplify]: Simplify (- 0) into 0
4.336 * [backup-simplify]: Simplify (+ 1 0) into 1
4.337 * [backup-simplify]: Simplify (+ 0 1) into 1
4.337 * [backup-simplify]: Simplify (/ 1 1) into 1
4.337 * [backup-simplify]: Simplify 1 into 1
4.337 * [backup-simplify]: Simplify (- 1) into -1
4.338 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.338 * [backup-simplify]: Simplify (+ 1 0) into 1
4.338 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
4.338 * [backup-simplify]: Simplify -2 into -2
4.339 * [backup-simplify]: Simplify (- 0) into 0
4.339 * [backup-simplify]: Simplify (+ 0 0) into 0
4.339 * [backup-simplify]: Simplify (+ 0 0) into 0
4.341 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
4.341 * [backup-simplify]: Simplify 2 into 2
4.341 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
4.341 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
4.341 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
4.341 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
4.341 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.341 * [taylor]: Taking taylor expansion of 1 in x
4.341 * [backup-simplify]: Simplify 1 into 1
4.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.341 * [taylor]: Taking taylor expansion of x in x
4.341 * [backup-simplify]: Simplify 0 into 0
4.341 * [backup-simplify]: Simplify 1 into 1
4.342 * [backup-simplify]: Simplify (/ 1 1) into 1
4.342 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.342 * [taylor]: Taking taylor expansion of x in x
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify 1 into 1
4.342 * [backup-simplify]: Simplify (/ 1 1) into 1
4.342 * [taylor]: Taking taylor expansion of 1 in x
4.342 * [backup-simplify]: Simplify 1 into 1
4.343 * [backup-simplify]: Simplify (- 1) into -1
4.343 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.343 * [backup-simplify]: Simplify (+ 1 0) into 1
4.344 * [backup-simplify]: Simplify (/ -1 1) into -1
4.344 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
4.344 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.344 * [taylor]: Taking taylor expansion of 1 in x
4.344 * [backup-simplify]: Simplify 1 into 1
4.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.344 * [taylor]: Taking taylor expansion of x in x
4.344 * [backup-simplify]: Simplify 0 into 0
4.344 * [backup-simplify]: Simplify 1 into 1
4.344 * [backup-simplify]: Simplify (/ 1 1) into 1
4.344 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.345 * [taylor]: Taking taylor expansion of x in x
4.345 * [backup-simplify]: Simplify 0 into 0
4.345 * [backup-simplify]: Simplify 1 into 1
4.345 * [backup-simplify]: Simplify (/ 1 1) into 1
4.345 * [taylor]: Taking taylor expansion of 1 in x
4.345 * [backup-simplify]: Simplify 1 into 1
4.345 * [backup-simplify]: Simplify (- 1) into -1
4.346 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.346 * [backup-simplify]: Simplify (+ 1 0) into 1
4.347 * [backup-simplify]: Simplify (/ -1 1) into -1
4.347 * [backup-simplify]: Simplify -1 into -1
4.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.348 * [backup-simplify]: Simplify (- 0) into 0
4.348 * [backup-simplify]: Simplify (+ 1 0) into 1
4.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.349 * [backup-simplify]: Simplify (+ 0 1) into 1
4.350 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
4.350 * [backup-simplify]: Simplify 2 into 2
4.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.351 * [backup-simplify]: Simplify (- 0) into 0
4.352 * [backup-simplify]: Simplify (+ 0 0) into 0
4.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.353 * [backup-simplify]: Simplify (+ 0 0) into 0
4.354 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
4.354 * [backup-simplify]: Simplify -2 into -2
4.354 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
4.355 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
4.355 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
4.355 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
4.355 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.355 * [taylor]: Taking taylor expansion of x in x
4.355 * [backup-simplify]: Simplify 0 into 0
4.355 * [backup-simplify]: Simplify 1 into 1
4.355 * [backup-simplify]: Simplify (/ 1 1) into 1
4.355 * [taylor]: Taking taylor expansion of 1 in x
4.355 * [backup-simplify]: Simplify 1 into 1
4.355 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.355 * [taylor]: Taking taylor expansion of 1 in x
4.355 * [backup-simplify]: Simplify 1 into 1
4.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.355 * [taylor]: Taking taylor expansion of x in x
4.355 * [backup-simplify]: Simplify 0 into 0
4.355 * [backup-simplify]: Simplify 1 into 1
4.356 * [backup-simplify]: Simplify (/ 1 1) into 1
4.356 * [backup-simplify]: Simplify (+ 1 0) into 1
4.357 * [backup-simplify]: Simplify (- 1) into -1
4.357 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.357 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.357 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
4.358 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.358 * [taylor]: Taking taylor expansion of x in x
4.358 * [backup-simplify]: Simplify 0 into 0
4.358 * [backup-simplify]: Simplify 1 into 1
4.358 * [backup-simplify]: Simplify (/ 1 1) into 1
4.358 * [taylor]: Taking taylor expansion of 1 in x
4.358 * [backup-simplify]: Simplify 1 into 1
4.358 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.358 * [taylor]: Taking taylor expansion of 1 in x
4.358 * [backup-simplify]: Simplify 1 into 1
4.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.358 * [taylor]: Taking taylor expansion of x in x
4.358 * [backup-simplify]: Simplify 0 into 0
4.358 * [backup-simplify]: Simplify 1 into 1
4.359 * [backup-simplify]: Simplify (/ 1 1) into 1
4.359 * [backup-simplify]: Simplify (+ 1 0) into 1
4.359 * [backup-simplify]: Simplify (- 1) into -1
4.360 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.360 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.360 * [backup-simplify]: Simplify -1 into -1
4.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.361 * [backup-simplify]: Simplify (+ 0 1) into 1
4.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.363 * [backup-simplify]: Simplify (- 0) into 0
4.363 * [backup-simplify]: Simplify (+ 1 0) into 1
4.364 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
4.364 * [backup-simplify]: Simplify -2 into -2
4.365 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.365 * [backup-simplify]: Simplify (+ 0 0) into 0
4.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.367 * [backup-simplify]: Simplify (- 0) into 0
4.367 * [backup-simplify]: Simplify (+ 0 0) into 0
4.369 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
4.369 * [backup-simplify]: Simplify -2 into -2
4.369 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
4.369 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
4.369 * [backup-simplify]: Simplify (expm1 (log1p (/ (- 1 x) (+ 1 x)))) into (expm1 (log1p (/ (- 1 x) (+ x 1))))
4.369 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in (x) around 0
4.369 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
4.370 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
4.370 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
4.370 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
4.370 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
4.370 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
4.370 * [taylor]: Taking taylor expansion of 1 in x
4.370 * [backup-simplify]: Simplify 1 into 1
4.370 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
4.370 * [taylor]: Taking taylor expansion of (- 1 x) in x
4.370 * [taylor]: Taking taylor expansion of 1 in x
4.370 * [backup-simplify]: Simplify 1 into 1
4.370 * [taylor]: Taking taylor expansion of x in x
4.370 * [backup-simplify]: Simplify 0 into 0
4.370 * [backup-simplify]: Simplify 1 into 1
4.370 * [taylor]: Taking taylor expansion of (+ x 1) in x
4.370 * [taylor]: Taking taylor expansion of x in x
4.370 * [backup-simplify]: Simplify 0 into 0
4.370 * [backup-simplify]: Simplify 1 into 1
4.370 * [taylor]: Taking taylor expansion of 1 in x
4.370 * [backup-simplify]: Simplify 1 into 1
4.371 * [backup-simplify]: Simplify (- 0) into 0
4.371 * [backup-simplify]: Simplify (+ 1 0) into 1
4.371 * [backup-simplify]: Simplify (+ 0 1) into 1
4.372 * [backup-simplify]: Simplify (/ 1 1) into 1
4.372 * [backup-simplify]: Simplify (+ 1 1) into 2
4.373 * [backup-simplify]: Simplify (log 2) into (log 2)
4.374 * [backup-simplify]: Simplify (exp (log 2)) into 2
4.374 * [taylor]: Taking taylor expansion of 1 in x
4.374 * [backup-simplify]: Simplify 1 into 1
4.374 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
4.374 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
4.374 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
4.374 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
4.374 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
4.374 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
4.374 * [taylor]: Taking taylor expansion of 1 in x
4.374 * [backup-simplify]: Simplify 1 into 1
4.374 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
4.374 * [taylor]: Taking taylor expansion of (- 1 x) in x
4.374 * [taylor]: Taking taylor expansion of 1 in x
4.374 * [backup-simplify]: Simplify 1 into 1
4.374 * [taylor]: Taking taylor expansion of x in x
4.374 * [backup-simplify]: Simplify 0 into 0
4.374 * [backup-simplify]: Simplify 1 into 1
4.374 * [taylor]: Taking taylor expansion of (+ x 1) in x
4.374 * [taylor]: Taking taylor expansion of x in x
4.374 * [backup-simplify]: Simplify 0 into 0
4.374 * [backup-simplify]: Simplify 1 into 1
4.375 * [taylor]: Taking taylor expansion of 1 in x
4.375 * [backup-simplify]: Simplify 1 into 1
4.375 * [backup-simplify]: Simplify (- 0) into 0
4.375 * [backup-simplify]: Simplify (+ 1 0) into 1
4.376 * [backup-simplify]: Simplify (+ 0 1) into 1
4.376 * [backup-simplify]: Simplify (/ 1 1) into 1
4.377 * [backup-simplify]: Simplify (+ 1 1) into 2
4.377 * [backup-simplify]: Simplify (log 2) into (log 2)
4.378 * [backup-simplify]: Simplify (exp (log 2)) into 2
4.378 * [taylor]: Taking taylor expansion of 1 in x
4.378 * [backup-simplify]: Simplify 1 into 1
4.378 * [backup-simplify]: Simplify (- 1) into -1
4.379 * [backup-simplify]: Simplify (+ 2 -1) into 1
4.379 * [backup-simplify]: Simplify 1 into 1
4.380 * [backup-simplify]: Simplify (- 1) into -1
4.380 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.381 * [backup-simplify]: Simplify (+ 1 0) into 1
4.382 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
4.382 * [backup-simplify]: Simplify (+ 0 -2) into -2
4.384 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
4.387 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
4.388 * [backup-simplify]: Simplify (- 0) into 0
4.388 * [backup-simplify]: Simplify (+ -2 0) into -2
4.388 * [backup-simplify]: Simplify -2 into -2
4.389 * [backup-simplify]: Simplify (- 0) into 0
4.390 * [backup-simplify]: Simplify (+ 0 0) into 0
4.390 * [backup-simplify]: Simplify (+ 0 0) into 0
4.391 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
4.392 * [backup-simplify]: Simplify (+ 0 2) into 2
4.395 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
4.397 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 2
4.397 * [backup-simplify]: Simplify (- 0) into 0
4.398 * [backup-simplify]: Simplify (+ 2 0) into 2
4.398 * [backup-simplify]: Simplify 2 into 2
4.398 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
4.398 * [backup-simplify]: Simplify (expm1 (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
4.398 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
4.398 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
4.398 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
4.398 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
4.398 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
4.398 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
4.398 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
4.398 * [taylor]: Taking taylor expansion of 1 in x
4.398 * [backup-simplify]: Simplify 1 into 1
4.398 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
4.398 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.398 * [taylor]: Taking taylor expansion of 1 in x
4.398 * [backup-simplify]: Simplify 1 into 1
4.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.398 * [taylor]: Taking taylor expansion of x in x
4.398 * [backup-simplify]: Simplify 0 into 0
4.398 * [backup-simplify]: Simplify 1 into 1
4.398 * [backup-simplify]: Simplify (/ 1 1) into 1
4.398 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.399 * [taylor]: Taking taylor expansion of x in x
4.399 * [backup-simplify]: Simplify 0 into 0
4.399 * [backup-simplify]: Simplify 1 into 1
4.399 * [backup-simplify]: Simplify (/ 1 1) into 1
4.399 * [taylor]: Taking taylor expansion of 1 in x
4.399 * [backup-simplify]: Simplify 1 into 1
4.399 * [backup-simplify]: Simplify (- 1) into -1
4.399 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.400 * [backup-simplify]: Simplify (+ 1 0) into 1
4.400 * [backup-simplify]: Simplify (/ -1 1) into -1
4.400 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.401 * [backup-simplify]: Simplify (- 0) into 0
4.401 * [backup-simplify]: Simplify (+ 1 0) into 1
4.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.402 * [backup-simplify]: Simplify (+ 0 1) into 1
4.402 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
4.402 * [backup-simplify]: Simplify (+ 0 2) into 2
4.403 * [backup-simplify]: Simplify (log 2) into (log 2)
4.403 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
4.404 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
4.404 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
4.404 * [taylor]: Taking taylor expansion of 1 in x
4.404 * [backup-simplify]: Simplify 1 into 1
4.404 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
4.404 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
4.404 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
4.404 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
4.404 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
4.404 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
4.404 * [taylor]: Taking taylor expansion of 1 in x
4.404 * [backup-simplify]: Simplify 1 into 1
4.404 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
4.404 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.404 * [taylor]: Taking taylor expansion of 1 in x
4.404 * [backup-simplify]: Simplify 1 into 1
4.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.404 * [taylor]: Taking taylor expansion of x in x
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [backup-simplify]: Simplify 1 into 1
4.405 * [backup-simplify]: Simplify (/ 1 1) into 1
4.405 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.405 * [taylor]: Taking taylor expansion of x in x
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify 1 into 1
4.405 * [backup-simplify]: Simplify (/ 1 1) into 1
4.405 * [taylor]: Taking taylor expansion of 1 in x
4.405 * [backup-simplify]: Simplify 1 into 1
4.405 * [backup-simplify]: Simplify (- 1) into -1
4.406 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.406 * [backup-simplify]: Simplify (+ 1 0) into 1
4.406 * [backup-simplify]: Simplify (/ -1 1) into -1
4.406 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.407 * [backup-simplify]: Simplify (- 0) into 0
4.407 * [backup-simplify]: Simplify (+ 1 0) into 1
4.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.408 * [backup-simplify]: Simplify (+ 0 1) into 1
4.408 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
4.409 * [backup-simplify]: Simplify (+ 0 2) into 2
4.409 * [backup-simplify]: Simplify (log 2) into (log 2)
4.410 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
4.410 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
4.410 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
4.410 * [taylor]: Taking taylor expansion of 1 in x
4.410 * [backup-simplify]: Simplify 1 into 1
4.411 * [backup-simplify]: Simplify (- 1) into -1
4.411 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1)
4.411 * [backup-simplify]: Simplify (- (exp (+ (log 2) (log x))) 1) into (- (exp (+ (log 2) (log x))) 1)
4.412 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
4.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.413 * [backup-simplify]: Simplify (- 0) into 0
4.413 * [backup-simplify]: Simplify (+ 0 0) into 0
4.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.414 * [backup-simplify]: Simplify (+ 0 0) into 0
4.414 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
4.415 * [backup-simplify]: Simplify (+ 0 -2) into -2
4.415 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
4.416 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
4.416 * [backup-simplify]: Simplify (- 0) into 0
4.417 * [backup-simplify]: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x))))
4.417 * [backup-simplify]: Simplify (- (exp (+ (log 2) (log x)))) into (- (exp (+ (log 2) (log x))))
4.418 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
4.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.418 * [backup-simplify]: Simplify (- 0) into 0
4.419 * [backup-simplify]: Simplify (+ 0 0) into 0
4.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.419 * [backup-simplify]: Simplify (+ 0 0) into 0
4.420 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
4.420 * [backup-simplify]: Simplify (+ 0 2) into 2
4.422 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
4.423 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log 2) (log x)))
4.423 * [backup-simplify]: Simplify (- 0) into 0
4.424 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) 0) into (exp (+ (log 2) (log x)))
4.424 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
4.425 * [backup-simplify]: Simplify (+ (* (exp (+ (log 2) (log (/ 1 x)))) (pow (/ 1 x) 2)) (+ (* (- (exp (+ (log 2) (log (/ 1 x))))) (/ 1 x)) (- (exp (+ (log 2) (log (/ 1 x)))) 1))) into (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (+ (/ (exp (+ (log 2) (log (/ 1 x)))) x) 1))
4.425 * [backup-simplify]: Simplify (expm1 (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
4.425 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
4.425 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
4.425 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
4.425 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
4.425 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
4.425 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
4.425 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
4.425 * [taylor]: Taking taylor expansion of 1 in x
4.425 * [backup-simplify]: Simplify 1 into 1
4.425 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
4.425 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.425 * [taylor]: Taking taylor expansion of x in x
4.425 * [backup-simplify]: Simplify 0 into 0
4.425 * [backup-simplify]: Simplify 1 into 1
4.428 * [backup-simplify]: Simplify (/ 1 1) into 1
4.428 * [taylor]: Taking taylor expansion of 1 in x
4.428 * [backup-simplify]: Simplify 1 into 1
4.428 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.428 * [taylor]: Taking taylor expansion of 1 in x
4.428 * [backup-simplify]: Simplify 1 into 1
4.428 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.428 * [taylor]: Taking taylor expansion of x in x
4.428 * [backup-simplify]: Simplify 0 into 0
4.428 * [backup-simplify]: Simplify 1 into 1
4.429 * [backup-simplify]: Simplify (/ 1 1) into 1
4.429 * [backup-simplify]: Simplify (+ 1 0) into 1
4.429 * [backup-simplify]: Simplify (- 1) into -1
4.429 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.430 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.430 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.431 * [backup-simplify]: Simplify (+ 0 1) into 1
4.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.432 * [backup-simplify]: Simplify (- 0) into 0
4.432 * [backup-simplify]: Simplify (+ 1 0) into 1
4.433 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
4.433 * [backup-simplify]: Simplify (+ 0 -2) into -2
4.434 * [backup-simplify]: Simplify (log -2) into (log -2)
4.434 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
4.435 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
4.436 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
4.436 * [taylor]: Taking taylor expansion of 1 in x
4.436 * [backup-simplify]: Simplify 1 into 1
4.436 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
4.436 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
4.436 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
4.436 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
4.436 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
4.436 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
4.436 * [taylor]: Taking taylor expansion of 1 in x
4.436 * [backup-simplify]: Simplify 1 into 1
4.436 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
4.436 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.436 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.436 * [taylor]: Taking taylor expansion of x in x
4.436 * [backup-simplify]: Simplify 0 into 0
4.436 * [backup-simplify]: Simplify 1 into 1
4.437 * [backup-simplify]: Simplify (/ 1 1) into 1
4.437 * [taylor]: Taking taylor expansion of 1 in x
4.437 * [backup-simplify]: Simplify 1 into 1
4.437 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.437 * [taylor]: Taking taylor expansion of 1 in x
4.437 * [backup-simplify]: Simplify 1 into 1
4.437 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.437 * [taylor]: Taking taylor expansion of x in x
4.437 * [backup-simplify]: Simplify 0 into 0
4.437 * [backup-simplify]: Simplify 1 into 1
4.437 * [backup-simplify]: Simplify (/ 1 1) into 1
4.438 * [backup-simplify]: Simplify (+ 1 0) into 1
4.438 * [backup-simplify]: Simplify (- 1) into -1
4.438 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.439 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.439 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.440 * [backup-simplify]: Simplify (+ 0 1) into 1
4.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.442 * [backup-simplify]: Simplify (- 0) into 0
4.442 * [backup-simplify]: Simplify (+ 1 0) into 1
4.443 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
4.443 * [backup-simplify]: Simplify (+ 0 -2) into -2
4.443 * [backup-simplify]: Simplify (log -2) into (log -2)
4.444 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
4.444 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
4.445 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
4.445 * [taylor]: Taking taylor expansion of 1 in x
4.445 * [backup-simplify]: Simplify 1 into 1
4.445 * [backup-simplify]: Simplify (- 1) into -1
4.445 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1)
4.446 * [backup-simplify]: Simplify (- (exp (+ (log -2) (log x))) 1) into (- (exp (+ (log -2) (log x))) 1)
4.446 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
4.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.447 * [backup-simplify]: Simplify (+ 0 0) into 0
4.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.449 * [backup-simplify]: Simplify (- 0) into 0
4.449 * [backup-simplify]: Simplify (+ 0 0) into 0
4.450 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
4.450 * [backup-simplify]: Simplify (+ 0 -2) into -2
4.451 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
4.451 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
4.452 * [backup-simplify]: Simplify (- 0) into 0
4.452 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
4.452 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
4.453 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
4.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.453 * [backup-simplify]: Simplify (+ 0 0) into 0
4.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.454 * [backup-simplify]: Simplify (- 0) into 0
4.455 * [backup-simplify]: Simplify (+ 0 0) into 0
4.455 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
4.456 * [backup-simplify]: Simplify (+ 0 -2) into -2
4.457 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2
4.458 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log -2) (log x)))
4.459 * [backup-simplify]: Simplify (- 0) into 0
4.459 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
4.459 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
4.460 * [backup-simplify]: Simplify (+ (* (exp (+ (log -2) (log (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) (+ (* (exp (+ (log -2) (log (/ 1 (- x))))) (/ 1 (- x))) (- (exp (+ (log -2) (log (/ 1 (- x))))) 1))) into (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (+ (/ (exp (+ (log -2) (log (/ -1 x)))) x) 1))
4.460 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
4.461 * [backup-simplify]: Simplify (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) into (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))
4.461 * [approximate]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) in (x) around 0
4.461 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) in x
4.461 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
4.461 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
4.461 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
4.461 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
4.461 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
4.461 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
4.461 * [taylor]: Taking taylor expansion of 1 in x
4.461 * [backup-simplify]: Simplify 1 into 1
4.461 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
4.461 * [taylor]: Taking taylor expansion of (- 1 x) in x
4.461 * [taylor]: Taking taylor expansion of 1 in x
4.461 * [backup-simplify]: Simplify 1 into 1
4.461 * [taylor]: Taking taylor expansion of x in x
4.461 * [backup-simplify]: Simplify 0 into 0
4.461 * [backup-simplify]: Simplify 1 into 1
4.461 * [taylor]: Taking taylor expansion of (+ x 1) in x
4.461 * [taylor]: Taking taylor expansion of x in x
4.461 * [backup-simplify]: Simplify 0 into 0
4.461 * [backup-simplify]: Simplify 1 into 1
4.461 * [taylor]: Taking taylor expansion of 1 in x
4.461 * [backup-simplify]: Simplify 1 into 1
4.462 * [backup-simplify]: Simplify (- 0) into 0
4.462 * [backup-simplify]: Simplify (+ 1 0) into 1
4.462 * [backup-simplify]: Simplify (+ 0 1) into 1
4.462 * [backup-simplify]: Simplify (/ 1 1) into 1
4.463 * [backup-simplify]: Simplify (+ 1 1) into 2
4.463 * [backup-simplify]: Simplify (log 2) into (log 2)
4.464 * [backup-simplify]: Simplify (exp (log 2)) into 2
4.464 * [taylor]: Taking taylor expansion of 1 in x
4.464 * [backup-simplify]: Simplify 1 into 1
4.464 * [backup-simplify]: Simplify (- 1) into -1
4.464 * [backup-simplify]: Simplify (+ 2 -1) into 1
4.464 * [backup-simplify]: Simplify (sqrt 1) into 1
4.465 * [backup-simplify]: Simplify (- 1) into -1
4.465 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.465 * [backup-simplify]: Simplify (+ 1 0) into 1
4.466 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
4.466 * [backup-simplify]: Simplify (+ 0 -2) into -2
4.467 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
4.468 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
4.469 * [backup-simplify]: Simplify (- 0) into 0
4.469 * [backup-simplify]: Simplify (+ -2 0) into -2
4.469 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
4.469 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) in x
4.469 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
4.469 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
4.470 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
4.470 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
4.470 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
4.470 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
4.470 * [taylor]: Taking taylor expansion of 1 in x
4.470 * [backup-simplify]: Simplify 1 into 1
4.470 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
4.470 * [taylor]: Taking taylor expansion of (- 1 x) in x
4.470 * [taylor]: Taking taylor expansion of 1 in x
4.470 * [backup-simplify]: Simplify 1 into 1
4.470 * [taylor]: Taking taylor expansion of x in x
4.470 * [backup-simplify]: Simplify 0 into 0
4.470 * [backup-simplify]: Simplify 1 into 1
4.470 * [taylor]: Taking taylor expansion of (+ x 1) in x
4.470 * [taylor]: Taking taylor expansion of x in x
4.470 * [backup-simplify]: Simplify 0 into 0
4.470 * [backup-simplify]: Simplify 1 into 1
4.470 * [taylor]: Taking taylor expansion of 1 in x
4.470 * [backup-simplify]: Simplify 1 into 1
4.470 * [backup-simplify]: Simplify (- 0) into 0
4.470 * [backup-simplify]: Simplify (+ 1 0) into 1
4.471 * [backup-simplify]: Simplify (+ 0 1) into 1
4.471 * [backup-simplify]: Simplify (/ 1 1) into 1
4.471 * [backup-simplify]: Simplify (+ 1 1) into 2
4.471 * [backup-simplify]: Simplify (log 2) into (log 2)
4.472 * [backup-simplify]: Simplify (exp (log 2)) into 2
4.472 * [taylor]: Taking taylor expansion of 1 in x
4.472 * [backup-simplify]: Simplify 1 into 1
4.472 * [backup-simplify]: Simplify (- 1) into -1
4.472 * [backup-simplify]: Simplify (+ 2 -1) into 1
4.473 * [backup-simplify]: Simplify (sqrt 1) into 1
4.473 * [backup-simplify]: Simplify (- 1) into -1
4.473 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.473 * [backup-simplify]: Simplify (+ 1 0) into 1
4.474 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
4.474 * [backup-simplify]: Simplify (+ 0 -2) into -2
4.475 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
4.477 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
4.477 * [backup-simplify]: Simplify (- 0) into 0
4.477 * [backup-simplify]: Simplify (+ -2 0) into -2
4.478 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
4.478 * [backup-simplify]: Simplify 1 into 1
4.478 * [backup-simplify]: Simplify -1 into -1
4.478 * [backup-simplify]: Simplify (- 0) into 0
4.478 * [backup-simplify]: Simplify (+ 0 0) into 0
4.479 * [backup-simplify]: Simplify (+ 0 0) into 0
4.479 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
4.480 * [backup-simplify]: Simplify (+ 0 2) into 2
4.481 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
4.484 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 2
4.485 * [backup-simplify]: Simplify (- 0) into 0
4.485 * [backup-simplify]: Simplify (+ 2 0) into 2
4.486 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
4.486 * [backup-simplify]: Simplify 1/2 into 1/2
4.486 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
4.487 * [backup-simplify]: Simplify (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))))) into (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))
4.487 * [approximate]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) in (x) around 0
4.487 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) in x
4.487 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
4.487 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
4.487 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
4.487 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
4.487 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
4.487 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
4.487 * [taylor]: Taking taylor expansion of 1 in x
4.487 * [backup-simplify]: Simplify 1 into 1
4.487 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
4.487 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.487 * [taylor]: Taking taylor expansion of 1 in x
4.487 * [backup-simplify]: Simplify 1 into 1
4.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.487 * [taylor]: Taking taylor expansion of x in x
4.487 * [backup-simplify]: Simplify 0 into 0
4.487 * [backup-simplify]: Simplify 1 into 1
4.488 * [backup-simplify]: Simplify (/ 1 1) into 1
4.488 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.488 * [taylor]: Taking taylor expansion of x in x
4.488 * [backup-simplify]: Simplify 0 into 0
4.488 * [backup-simplify]: Simplify 1 into 1
4.488 * [backup-simplify]: Simplify (/ 1 1) into 1
4.488 * [taylor]: Taking taylor expansion of 1 in x
4.488 * [backup-simplify]: Simplify 1 into 1
4.489 * [backup-simplify]: Simplify (- 1) into -1
4.489 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.489 * [backup-simplify]: Simplify (+ 1 0) into 1
4.490 * [backup-simplify]: Simplify (/ -1 1) into -1
4.490 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.491 * [backup-simplify]: Simplify (- 0) into 0
4.492 * [backup-simplify]: Simplify (+ 1 0) into 1
4.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.493 * [backup-simplify]: Simplify (+ 0 1) into 1
4.494 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
4.494 * [backup-simplify]: Simplify (+ 0 2) into 2
4.495 * [backup-simplify]: Simplify (log 2) into (log 2)
4.495 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
4.496 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
4.497 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
4.497 * [taylor]: Taking taylor expansion of 1 in x
4.497 * [backup-simplify]: Simplify 1 into 1
4.497 * [backup-simplify]: Simplify (- 1) into -1
4.498 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1)
4.498 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1))
4.499 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
4.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.500 * [backup-simplify]: Simplify (- 0) into 0
4.501 * [backup-simplify]: Simplify (+ 0 0) into 0
4.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.502 * [backup-simplify]: Simplify (+ 0 0) into 0
4.503 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
4.503 * [backup-simplify]: Simplify (+ 0 -2) into -2
4.505 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
4.506 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
4.506 * [backup-simplify]: Simplify (- 0) into 0
4.507 * [backup-simplify]: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x))))
4.508 * [backup-simplify]: Simplify (/ (- (exp (+ (log 2) (log x)))) (* 2 (sqrt (- (exp (+ (log 2) (log x))) 1)))) into (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x)))))
4.508 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) in x
4.508 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
4.508 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
4.508 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
4.509 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
4.509 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
4.509 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
4.509 * [taylor]: Taking taylor expansion of 1 in x
4.509 * [backup-simplify]: Simplify 1 into 1
4.509 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
4.509 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.509 * [taylor]: Taking taylor expansion of 1 in x
4.509 * [backup-simplify]: Simplify 1 into 1
4.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.509 * [taylor]: Taking taylor expansion of x in x
4.509 * [backup-simplify]: Simplify 0 into 0
4.509 * [backup-simplify]: Simplify 1 into 1
4.509 * [backup-simplify]: Simplify (/ 1 1) into 1
4.509 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.509 * [taylor]: Taking taylor expansion of x in x
4.509 * [backup-simplify]: Simplify 0 into 0
4.509 * [backup-simplify]: Simplify 1 into 1
4.510 * [backup-simplify]: Simplify (/ 1 1) into 1
4.510 * [taylor]: Taking taylor expansion of 1 in x
4.510 * [backup-simplify]: Simplify 1 into 1
4.510 * [backup-simplify]: Simplify (- 1) into -1
4.511 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.511 * [backup-simplify]: Simplify (+ 1 0) into 1
4.511 * [backup-simplify]: Simplify (/ -1 1) into -1
4.512 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.513 * [backup-simplify]: Simplify (- 0) into 0
4.513 * [backup-simplify]: Simplify (+ 1 0) into 1
4.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.515 * [backup-simplify]: Simplify (+ 0 1) into 1
4.515 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
4.516 * [backup-simplify]: Simplify (+ 0 2) into 2
4.516 * [backup-simplify]: Simplify (log 2) into (log 2)
4.517 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
4.518 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
4.518 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
4.518 * [taylor]: Taking taylor expansion of 1 in x
4.518 * [backup-simplify]: Simplify 1 into 1
4.519 * [backup-simplify]: Simplify (- 1) into -1
4.519 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1)
4.520 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1))
4.520 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
4.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.522 * [backup-simplify]: Simplify (- 0) into 0
4.522 * [backup-simplify]: Simplify (+ 0 0) into 0
4.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.523 * [backup-simplify]: Simplify (+ 0 0) into 0
4.525 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
4.525 * [backup-simplify]: Simplify (+ 0 -2) into -2
4.527 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
4.527 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
4.528 * [backup-simplify]: Simplify (- 0) into 0
4.528 * [backup-simplify]: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x))))
4.529 * [backup-simplify]: Simplify (/ (- (exp (+ (log 2) (log x)))) (* 2 (sqrt (- (exp (+ (log 2) (log x))) 1)))) into (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x)))))
4.529 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1))
4.529 * [backup-simplify]: Simplify (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x))))) into (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x)))))
4.530 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
4.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.531 * [backup-simplify]: Simplify (- 0) into 0
4.531 * [backup-simplify]: Simplify (+ 0 0) into 0
4.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.532 * [backup-simplify]: Simplify (+ 0 0) into 0
4.533 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
4.533 * [backup-simplify]: Simplify (+ 0 2) into 2
4.535 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
4.536 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log 2) (log x)))
4.536 * [backup-simplify]: Simplify (- 0) into 0
4.536 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) 0) into (exp (+ (log 2) (log x)))
4.539 * [backup-simplify]: Simplify (/ (- (exp (+ (log 2) (log x))) (pow (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x))))) 2) (+)) (* 2 (sqrt (- (exp (+ (log 2) (log x))) 1)))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (- (exp (+ (log 2) (log x))) (* 1/4 (/ (pow (exp (+ (log 2) (log x))) 2) (- (exp (+ (log 2) (log x))) 1))))))
4.541 * [backup-simplify]: Simplify (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (- (exp (+ (log 2) (log x))) (* 1/4 (/ (pow (exp (+ (log 2) (log x))) 2) (- (exp (+ (log 2) (log x))) 1)))))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (- (exp (+ (log 2) (log x))) (* 1/4 (/ (pow (exp (+ (log 2) (log x))) 2) (- (exp (+ (log 2) (log x))) 1))))))
4.543 * [backup-simplify]: Simplify (+ (* (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (- (exp (+ (log 2) (log (/ 1 x)))) (* 1/4 (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (- (exp (+ (log 2) (log (/ 1 x)))) 1)))))) (pow (/ 1 x) 2)) (+ (* (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (exp (+ (log 2) (log (/ 1 x)))))) (/ 1 x)) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1)))) into (- (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) x) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (* 1/8 (* (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log 2) (log (/ 1 x)))) 1) 3)))))))
4.543 * [backup-simplify]: Simplify (sqrt (expm1 (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))))) into (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))
4.543 * [approximate]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in (x) around 0
4.543 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in x
4.543 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
4.543 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
4.543 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
4.543 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
4.543 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
4.543 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
4.543 * [taylor]: Taking taylor expansion of 1 in x
4.543 * [backup-simplify]: Simplify 1 into 1
4.544 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
4.544 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.544 * [taylor]: Taking taylor expansion of x in x
4.544 * [backup-simplify]: Simplify 0 into 0
4.544 * [backup-simplify]: Simplify 1 into 1
4.544 * [backup-simplify]: Simplify (/ 1 1) into 1
4.544 * [taylor]: Taking taylor expansion of 1 in x
4.544 * [backup-simplify]: Simplify 1 into 1
4.544 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.544 * [taylor]: Taking taylor expansion of 1 in x
4.544 * [backup-simplify]: Simplify 1 into 1
4.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.544 * [taylor]: Taking taylor expansion of x in x
4.544 * [backup-simplify]: Simplify 0 into 0
4.544 * [backup-simplify]: Simplify 1 into 1
4.544 * [backup-simplify]: Simplify (/ 1 1) into 1
4.544 * [backup-simplify]: Simplify (+ 1 0) into 1
4.545 * [backup-simplify]: Simplify (- 1) into -1
4.545 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.545 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.546 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.546 * [backup-simplify]: Simplify (+ 0 1) into 1
4.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.547 * [backup-simplify]: Simplify (- 0) into 0
4.547 * [backup-simplify]: Simplify (+ 1 0) into 1
4.548 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
4.548 * [backup-simplify]: Simplify (+ 0 -2) into -2
4.548 * [backup-simplify]: Simplify (log -2) into (log -2)
4.549 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
4.549 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
4.549 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
4.549 * [taylor]: Taking taylor expansion of 1 in x
4.549 * [backup-simplify]: Simplify 1 into 1
4.550 * [backup-simplify]: Simplify (- 1) into -1
4.550 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1)
4.550 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1))
4.551 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
4.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.552 * [backup-simplify]: Simplify (+ 0 0) into 0
4.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.553 * [backup-simplify]: Simplify (- 0) into 0
4.554 * [backup-simplify]: Simplify (+ 0 0) into 0
4.555 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
4.555 * [backup-simplify]: Simplify (+ 0 -2) into -2
4.557 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
4.558 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
4.559 * [backup-simplify]: Simplify (- 0) into 0
4.559 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
4.560 * [backup-simplify]: Simplify (/ (exp (+ (log -2) (log x))) (* 2 (sqrt (- (exp (+ (log -2) (log x))) 1)))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x)))))
4.560 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in x
4.560 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
4.560 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
4.560 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
4.560 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
4.560 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
4.560 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
4.560 * [taylor]: Taking taylor expansion of 1 in x
4.561 * [backup-simplify]: Simplify 1 into 1
4.561 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
4.561 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
4.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.561 * [taylor]: Taking taylor expansion of x in x
4.561 * [backup-simplify]: Simplify 0 into 0
4.561 * [backup-simplify]: Simplify 1 into 1
4.561 * [backup-simplify]: Simplify (/ 1 1) into 1
4.561 * [taylor]: Taking taylor expansion of 1 in x
4.561 * [backup-simplify]: Simplify 1 into 1
4.561 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
4.561 * [taylor]: Taking taylor expansion of 1 in x
4.561 * [backup-simplify]: Simplify 1 into 1
4.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.561 * [taylor]: Taking taylor expansion of x in x
4.561 * [backup-simplify]: Simplify 0 into 0
4.561 * [backup-simplify]: Simplify 1 into 1
4.562 * [backup-simplify]: Simplify (/ 1 1) into 1
4.562 * [backup-simplify]: Simplify (+ 1 0) into 1
4.562 * [backup-simplify]: Simplify (- 1) into -1
4.563 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.563 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.564 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.565 * [backup-simplify]: Simplify (+ 0 1) into 1
4.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.566 * [backup-simplify]: Simplify (- 0) into 0
4.567 * [backup-simplify]: Simplify (+ 1 0) into 1
4.567 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
4.568 * [backup-simplify]: Simplify (+ 0 -2) into -2
4.568 * [backup-simplify]: Simplify (log -2) into (log -2)
4.569 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
4.570 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
4.570 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
4.570 * [taylor]: Taking taylor expansion of 1 in x
4.570 * [backup-simplify]: Simplify 1 into 1
4.571 * [backup-simplify]: Simplify (- 1) into -1
4.571 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1)
4.572 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1))
4.572 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
4.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.574 * [backup-simplify]: Simplify (+ 0 0) into 0
4.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.575 * [backup-simplify]: Simplify (- 0) into 0
4.575 * [backup-simplify]: Simplify (+ 0 0) into 0
4.576 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
4.576 * [backup-simplify]: Simplify (+ 0 -2) into -2
4.577 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
4.578 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
4.578 * [backup-simplify]: Simplify (- 0) into 0
4.578 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
4.579 * [backup-simplify]: Simplify (/ (exp (+ (log -2) (log x))) (* 2 (sqrt (- (exp (+ (log -2) (log x))) 1)))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x)))))
4.579 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1))
4.580 * [backup-simplify]: Simplify (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x))))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x)))))
4.580 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
4.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.581 * [backup-simplify]: Simplify (+ 0 0) into 0
4.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.582 * [backup-simplify]: Simplify (- 0) into 0
4.582 * [backup-simplify]: Simplify (+ 0 0) into 0
4.583 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
4.583 * [backup-simplify]: Simplify (+ 0 -2) into -2
4.585 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2
4.586 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log -2) (log x)))
4.586 * [backup-simplify]: Simplify (- 0) into 0
4.586 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
4.588 * [backup-simplify]: Simplify (/ (- (exp (+ (log -2) (log x))) (pow (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x))))) 2) (+)) (* 2 (sqrt (- (exp (+ (log -2) (log x))) 1)))) into (* 1/2 (* (- (exp (+ (log -2) (log x))) (* 1/4 (/ (pow (exp (+ (log -2) (log x))) 2) (- (exp (+ (log -2) (log x))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1)))))
4.589 * [backup-simplify]: Simplify (* 1/2 (* (- (exp (+ (log -2) (log x))) (* 1/4 (/ (pow (exp (+ (log -2) (log x))) 2) (- (exp (+ (log -2) (log x))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))))) into (* 1/2 (* (- (exp (+ (log -2) (log x))) (* 1/4 (/ (pow (exp (+ (log -2) (log x))) 2) (- (exp (+ (log -2) (log x))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1)))))
4.592 * [backup-simplify]: Simplify (+ (* (* 1/2 (* (- (exp (+ (log -2) (log (/ 1 (- x))))) (* 1/4 (/ (pow (exp (+ (log -2) (log (/ 1 (- x))))) 2) (- (exp (+ (log -2) (log (/ 1 (- x))))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ 1 (- x))))) 1))))) (pow (/ 1 (- x)) 2)) (+ (* (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log (/ 1 (- x))))) 1))) (exp (+ (log -2) (log (/ 1 (- x))))))) (/ 1 (- x))) (sqrt (- (exp (+ (log -2) (log (/ 1 (- x))))) 1)))) into (- (+ (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))) (sqrt (- (exp (+ (log -2) (log (/ -1 x)))) 1))) (+ (* 1/8 (* (/ (pow (exp (+ (log -2) (log (/ -1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log -2) (log (/ -1 x)))) 1) 3))))) (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) x) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1)))))))
4.592 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
4.592 * [backup-simplify]: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))))
4.592 * [approximate]: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) in (x) around 0
4.592 * [taylor]: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) in x
4.592 * [backup-simplify]: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))))
4.592 * [taylor]: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) in x
4.592 * [backup-simplify]: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))))
4.592 * [backup-simplify]: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))))
4.592 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify 0 into 0
4.593 * [backup-simplify]: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))))
4.593 * [backup-simplify]: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))))) into (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))))
4.593 * [approximate]: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) in (x) around 0
4.593 * [taylor]: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) in x
4.593 * [backup-simplify]: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))))
4.593 * [taylor]: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) in x
4.593 * [backup-simplify]: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))))
4.593 * [backup-simplify]: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))))
4.593 * [backup-simplify]: Simplify 0 into 0
4.593 * [backup-simplify]: Simplify 0 into 0
4.593 * [backup-simplify]: Simplify 0 into 0
4.593 * [backup-simplify]: Simplify 0 into 0
4.593 * [backup-simplify]: Simplify 0 into 0
4.593 * [backup-simplify]: Simplify 0 into 0
4.593 * [backup-simplify]: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))))
4.594 * [backup-simplify]: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))))) into (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))))
4.594 * [approximate]: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) in (x) around 0
4.594 * [taylor]: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) in x
4.594 * [backup-simplify]: Simplify (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) into (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))))
4.594 * [taylor]: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) in x
4.594 * [backup-simplify]: Simplify (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) into (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))))
4.594 * [backup-simplify]: Simplify (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) into (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))))
4.594 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify (atan (sqrt (expm1 (log1p (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))))) into (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))))
4.594 * * * [progress]: simplifying candidates
4.594 * * * * [progress]: [ 1 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (log1p (expm1 (/ (- 1 x) (+ 1 x))))))))))>
4.594 * * * * [progress]: [ 2 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.594 * * * * [progress]: [ 3 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (pow (/ (- 1 x) (+ 1 x)) 1)))))))>
4.594 * * * * [progress]: [ 4 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (exp (- (log (- 1 x)) (log (+ 1 x))))))))))>
4.594 * * * * [progress]: [ 5 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (exp (log (/ (- 1 x) (+ 1 x))))))))))>
4.595 * * * * [progress]: [ 6 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (log (exp (/ (- 1 x) (+ 1 x))))))))))>
4.595 * * * * [progress]: [ 7 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))))>
4.595 * * * * [progress]: [ 8 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x))))))))))>
4.595 * * * * [progress]: [ 9 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
4.595 * * * * [progress]: [ 10 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))))))))>
4.595 * * * * [progress]: [ 11 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- (- 1 x)) (- (+ 1 x)))))))))>
4.595 * * * * [progress]: [ 12 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))))>
4.595 * * * * [progress]: [ 13 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))))>
4.595 * * * * [progress]: [ 14 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))))>
4.595 * * * * [progress]: [ 15 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))))>
4.595 * * * * [progress]: [ 16 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))))>
4.595 * * * * [progress]: [ 17 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))))>
4.595 * * * * [progress]: [ 18 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))>
4.595 * * * * [progress]: [ 19 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))))>
4.595 * * * * [progress]: [ 20 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))))>
4.595 * * * * [progress]: [ 21 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))))>
4.595 * * * * [progress]: [ 22 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))))>
4.595 * * * * [progress]: [ 23 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
4.595 * * * * [progress]: [ 24 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
4.595 * * * * [progress]: [ 25 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))))))))>
4.595 * * * * [progress]: [ 26 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))))))))>
4.595 * * * * [progress]: [ 27 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))))>
4.595 * * * * [progress]: [ 28 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))))>
4.595 * * * * [progress]: [ 29 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))))))))>
4.596 * * * * [progress]: [ 30 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))))>
4.596 * * * * [progress]: [ 31 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))))>
4.596 * * * * [progress]: [ 32 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))))>
4.596 * * * * [progress]: [ 33 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))))>
4.596 * * * * [progress]: [ 34 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))))>
4.596 * * * * [progress]: [ 35 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
4.596 * * * * [progress]: [ 36 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
4.596 * * * * [progress]: [ 37 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* 1 (/ (- 1 x) (+ 1 x)))))))))>
4.596 * * * * [progress]: [ 38 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (- 1 x) (/ 1 (+ 1 x)))))))))>
4.596 * * * * [progress]: [ 39 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ 1 (/ (+ 1 x) (- 1 x)))))))))>
4.596 * * * * [progress]: [ 40 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))))))))>
4.596 * * * * [progress]: [ 41 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
4.596 * * * * [progress]: [ 42 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) 1) (+ 1 x))))))))>
4.596 * * * * [progress]: [ 43 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) 1) (+ 1 x))))))))>
4.596 * * * * [progress]: [ 44 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))))>
4.596 * * * * [progress]: [ 45 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
4.596 * * * * [progress]: [ 46 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ 1 (/ (+ 1 x) (- 1 x)))))))))>
4.596 * * * * [progress]: [ 47 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (+ (sqrt 1) (sqrt x)) (/ (+ 1 x) (- (sqrt 1) (sqrt x))))))))))>
4.596 * * * * [progress]: [ 48 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x))))))))))>
4.596 * * * * [progress]: [ 49 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ 1 (/ (+ 1 x) (- 1 x)))))))))>
4.596 * * * * [progress]: [ 50 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))))))))))>
4.596 * * * * [progress]: [ 51 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))))>
4.596 * * * * [progress]: [ 52 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- (pow 1 3) (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))))>
4.596 * * * * [progress]: [ 53 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
4.596 * * * * [progress]: [ 54 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (posit16->real (real->posit16 (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 55 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))>
4.597 * * * * [progress]: [ 56 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log1p (expm1 (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 57 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 58 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
4.597 * * * * [progress]: [ 59 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (expm1 (log1p (/ (- 1 x) (+ 1 x)))) 1)))))>
4.597 * * * * [progress]: [ 60 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 61 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 62 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 63 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (expm1 (log1p (/ (- 1 x) (+ 1 x)))) (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 64 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 65 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
4.597 * * * * [progress]: [ 66 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (posit16->real (real->posit16 (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 67 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log1p (expm1 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 68 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (expm1 (log1p (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 69 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (expm1 (log1p (/ (- 1 x) (+ 1 x)))) 1/2))))>
4.597 * * * * [progress]: [ 70 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) 1))))>
4.597 * * * * [progress]: [ 71 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 72 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 73 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))) (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 74 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 75 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))) (sqrt (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 76 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 77 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
4.597 * * * * [progress]: [ 78 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (expm1 (log1p (/ (- 1 x) (+ 1 x)))) (/ 1 2)))))>
4.597 * * * * [progress]: [ 79 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.597 * * * * [progress]: [ 80 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
4.597 * * * * [progress]: [ 81 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
4.598 * * * * [progress]: [ 82 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (posit16->real (real->posit16 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.598 * * * * [progress]: [ 83 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (log1p (expm1 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.598 * * * * [progress]: [ 84 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (expm1 (log1p (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.598 * * * * [progress]: [ 85 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (pow (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) 1)))>
4.598 * * * * [progress]: [ 86 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (exp (log (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.598 * * * * [progress]: [ 87 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (log (exp (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.598 * * * * [progress]: [ 88 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (* (* (cbrt (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))) (cbrt (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))) (cbrt (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.598 * * * * [progress]: [ 89 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (cbrt (* (* (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))) (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.598 * * * * [progress]: [ 90 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (* (sqrt (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))) (sqrt (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.598 * * * * [progress]: [ 91 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (* 1 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
4.598 * * * * [progress]: [ 92 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (posit16->real (real->posit16 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
4.598 * * * * [progress]: [ 93 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))))>
4.598 * * * * [progress]: [ 94 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))))>
4.598 * * * * [progress]: [ 95 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))))>
4.598 * * * * [progress]: [ 96 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
4.598 * * * * [progress]: [ 97 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (+ (/ (exp (+ (log 2) (log (/ 1 x)))) x) 1))))))>
4.598 * * * * [progress]: [ 98 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (+ (/ (exp (+ (log -2) (log (/ -1 x)))) x) 1))))))>
4.598 * * * * [progress]: [ 99 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
4.598 * * * * [progress]: [ 100 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) x) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (* 1/8 (* (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log 2) (log (/ 1 x)))) 1) 3))))))))))>
4.598 * * * * [progress]: [ 101 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))) (sqrt (- (exp (+ (log -2) (log (/ -1 x)))) 1))) (+ (* 1/8 (* (/ (pow (exp (+ (log -2) (log (/ -1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log -2) (log (/ -1 x)))) 1) 3))))) (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) x) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))))))))>
4.598 * * * * [progress]: [ 102 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))))))>
4.598 * * * * [progress]: [ 103 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))))))>
4.598 * * * * [progress]: [ 104 / 104 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))))))>
4.599 * [simplify]: Simplifying:
  (expm1 (/ (- 1 x) (+ 1 x)))
  (log1p (/ (- 1 x) (+ 1 x)))
  (- (log (- 1 x)) (log (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (exp (/ (- 1 x) (+ 1 x)))
  (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))
  (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))
  (cbrt (/ (- 1 x) (+ 1 x)))
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (- (- 1 x))
  (- (+ 1 x))
  (/ 1 (+ 1 x))
  (/ x (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 (+ 1 x))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ (- 1 x) 1)
  (/ (- 1 x) 1)
  (/ (+ 1 x) (cbrt (- 1 x)))
  (/ (+ 1 x) (sqrt (- 1 x)))
  (/ (+ 1 x) (- 1 x))
  (/ (+ 1 x) (- (sqrt 1) (sqrt x)))
  (/ (+ 1 x) (- 1 (sqrt x)))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (+ (pow 1 3) (pow x 3)))
  (/ (- 1 x) (- (* 1 1) (* x x)))
  (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))
  (* (+ 1 x) (+ 1 x))
  (real->posit16 (/ (- 1 x) (+ 1 x)))
  (exp (log1p (/ (- 1 x) (+ 1 x))))
  (expm1 (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (log1p (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (log (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (exp (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (* (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (* (* (expm1 (log1p (/ (- 1 x) (+ 1 x)))) (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (real->posit16 (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (expm1 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (log1p (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (log (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (exp (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (* (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
  (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (* (* (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (sqrt (* (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
  (sqrt (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (sqrt 1)
  (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (/ 1 2)
  (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (real->posit16 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (expm1 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
  (log1p (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
  (log (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
  (exp (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
  (* (cbrt (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))) (cbrt (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))
  (cbrt (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
  (* (* (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))) (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
  (sqrt (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
  (sqrt (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
  (real->posit16 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
  (- (+ (* 2 (pow x 2)) 1) (* 2 x))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (+ (* 2 (pow x 2)) 1) (* 2 x))
  (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (+ (/ (exp (+ (log 2) (log (/ 1 x)))) x) 1))
  (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (+ (/ (exp (+ (log -2) (log (/ -1 x)))) x) 1))
  (- (+ (* 1/2 (pow x 2)) 1) x)
  (- (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) x) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (* 1/8 (* (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log 2) (log (/ 1 x)))) 1) 3)))))))
  (- (+ (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))) (sqrt (- (exp (+ (log -2) (log (/ -1 x)))) 1))) (+ (* 1/8 (* (/ (pow (exp (+ (log -2) (log (/ -1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log -2) (log (/ -1 x)))) 1) 3))))) (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) x) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1)))))))
  (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))))
  (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))))
  (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))))
4.601 * * [simplify]: iteration 0: 203 enodes
4.672 * * [simplify]: iteration 1: 473 enodes
4.992 * * [simplify]: iteration 2: 1239 enodes
5.811 * * [simplify]: iteration 3: 3900 enodes
6.776 * * [simplify]: iteration complete: 5001 enodes
6.777 * * [simplify]: Extracting #0: cost 76 inf + 0
6.778 * * [simplify]: Extracting #1: cost 480 inf + 2
6.782 * * [simplify]: Extracting #2: cost 953 inf + 2235
6.795 * * [simplify]: Extracting #3: cost 800 inf + 34981
6.828 * * [simplify]: Extracting #4: cost 323 inf + 121829
6.884 * * [simplify]: Extracting #5: cost 94 inf + 186989
6.960 * * [simplify]: Extracting #6: cost 0 inf + 222034
7.086 * * [simplify]: Extracting #7: cost 0 inf + 221814
7.201 * [simplify]: Simplified to:
  (expm1 (/ (- 1 x) (+ 1 x)))
  (log1p (/ (- 1 x) (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (exp (/ (- 1 x) (+ 1 x)))
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))
  (cbrt (/ (- 1 x) (+ 1 x)))
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (- (- 1 x))
  (- -1 x)
  (/ 1 (+ 1 x))
  (/ x (+ 1 x))
  (* (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))
  (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (cbrt (- 1 x)) (/ (sqrt (+ 1 x)) (cbrt (- 1 x))))
  (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ 1 x))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ 1 x))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  1
  (/ (- 1 x) (+ 1 x))
  1
  (/ (- 1 x) (+ 1 x))
  (/ (/ (+ (sqrt x) 1) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ (/ (+ (sqrt x) 1) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  1
  (/ (- 1 x) (+ 1 x))
  1
  (/ (- 1 x) (+ 1 x))
  (/ 1 (+ 1 x))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (- 1 x)
  (- 1 x)
  (/ (+ 1 x) (cbrt (- 1 x)))
  (/ (+ 1 x) (sqrt (- 1 x)))
  (/ (+ 1 x) (- 1 x))
  (/ (+ 1 x) (- 1 (sqrt x)))
  (/ (+ 1 x) (- 1 (sqrt x)))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (fma x (* x x) 1))
  (/ (- 1 x) (- 1 (* x x)))
  (fma (+ 1 (fma x x x)) x (+ 1 (fma x x x)))
  (* (+ 1 x) (+ 1 x))
  (real->posit16 (/ (- 1 x) (+ 1 x)))
  (exp (log1p (/ (- 1 x) (+ 1 x))))
  (expm1 (/ (- 1 x) (+ 1 x)))
  (log1p (/ (- 1 x) (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (exp (/ (- 1 x) (+ 1 x)))
  (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))
  (cbrt (/ (- 1 x) (+ 1 x)))
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (real->posit16 (/ (- 1 x) (+ 1 x)))
  (expm1 (sqrt (/ (- 1 x) (+ 1 x))))
  (log1p (sqrt (/ (- 1 x) (+ 1 x))))
  (log (sqrt (/ (- 1 x) (+ 1 x))))
  (exp (sqrt (/ (- 1 x) (+ 1 x))))
  (* (cbrt (sqrt (/ (- 1 x) (+ 1 x)))) (cbrt (sqrt (/ (- 1 x) (+ 1 x)))))
  (cbrt (sqrt (/ (- 1 x) (+ 1 x))))
  (* (sqrt (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (fabs (cbrt (/ (- 1 x) (+ 1 x))))
  (sqrt (cbrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  1
  (sqrt (/ (- 1 x) (+ 1 x)))
  1/2
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))
  (expm1 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (log1p (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (log (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (exp (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (* (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))
  (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) (atan (sqrt (/ (- 1 x) (+ 1 x))))))
  (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (fma (* 2 x) x (- 1 (* 2 x)))
  (- (+ (/ 2 x) -1) (/ 2 (* x x)))
  (- (+ (/ 2 x) -1) (/ 2 (* x x)))
  (fma (* 2 x) x (- 1 (* 2 x)))
  (- (+ (/ (/ 2 x) (* x x)) (/ 2 x)) (+ (/ (/ 2 x) x) 1))
  (- (+ (* -2 (/ -1 x)) (/ (/ (* -2 (/ -1 x)) x) x)) (fma (/ -2 x) (/ -1 x) 1))
  (fma (* 1/2 x) x (- 1 x))
  (fma (* (sqrt (/ (/ 1 (+ (/ 2 x) -1)) (* (+ (/ 2 x) -1) (+ (/ 2 x) -1)))) (* (/ (/ 2 x) x) (/ (/ 2 x) x))) -1/8 (+ (- (sqrt (+ (/ 2 x) -1)) (* (* (/ 1 x) (/ 1 x)) (sqrt (/ 1 (+ (/ 2 x) -1))))) (/ (* (* (/ 1 x) (/ 1 x)) (sqrt (/ 1 (+ (/ 2 x) -1)))) x)))
  (- (fma (/ (* -1 (/ -1 x)) (* x x)) (sqrt (/ 1 (fma -2 (/ -1 x) -1))) (sqrt (fma -2 (/ -1 x) -1))) (fma (* 1/8 (* (/ (* -2 (/ -1 x)) x) (/ (* -2 (/ -1 x)) x))) (sqrt (/ (/ 1 (fma -2 (/ -1 x) -1)) (* (fma -2 (/ -1 x) -1) (fma -2 (/ -1 x) -1)))) (/ (* (sqrt (/ 1 (fma -2 (/ -1 x) -1))) (* -1 (/ -1 x))) x)))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
7.217 * * * [progress]: adding candidates to table
7.748 * * [progress]: iteration 3 / 4
7.748 * * * [progress]: picking best candidate
7.755 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))>
7.755 * * * [progress]: localizing error
7.807 * * * [progress]: generating rewritten candidates
7.807 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
7.828 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1 1 1)
7.863 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
7.874 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1)
7.878 * * * [progress]: generating series expansions
7.878 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
7.878 * [backup-simplify]: Simplify (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1) into (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
7.878 * [approximate]: Taking taylor expansion of (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1) in (x) around 0
7.878 * [taylor]: Taking taylor expansion of (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1) in x
7.878 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
7.878 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
7.878 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
7.878 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
7.878 * [taylor]: Taking taylor expansion of 1 in x
7.878 * [backup-simplify]: Simplify 1 into 1
7.878 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
7.878 * [taylor]: Taking taylor expansion of (- 1 x) in x
7.878 * [taylor]: Taking taylor expansion of 1 in x
7.878 * [backup-simplify]: Simplify 1 into 1
7.878 * [taylor]: Taking taylor expansion of x in x
7.878 * [backup-simplify]: Simplify 0 into 0
7.878 * [backup-simplify]: Simplify 1 into 1
7.878 * [taylor]: Taking taylor expansion of (+ x 1) in x
7.878 * [taylor]: Taking taylor expansion of x in x
7.878 * [backup-simplify]: Simplify 0 into 0
7.878 * [backup-simplify]: Simplify 1 into 1
7.878 * [taylor]: Taking taylor expansion of 1 in x
7.878 * [backup-simplify]: Simplify 1 into 1
7.879 * [backup-simplify]: Simplify (- 0) into 0
7.879 * [backup-simplify]: Simplify (+ 1 0) into 1
7.879 * [backup-simplify]: Simplify (+ 0 1) into 1
7.880 * [backup-simplify]: Simplify (/ 1 1) into 1
7.880 * [backup-simplify]: Simplify (+ 1 1) into 2
7.880 * [backup-simplify]: Simplify (log 2) into (log 2)
7.881 * [backup-simplify]: Simplify (exp (log 2)) into 2
7.881 * [taylor]: Taking taylor expansion of 1 in x
7.881 * [backup-simplify]: Simplify 1 into 1
7.881 * [taylor]: Taking taylor expansion of (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1) in x
7.881 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
7.881 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
7.881 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
7.881 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
7.881 * [taylor]: Taking taylor expansion of 1 in x
7.881 * [backup-simplify]: Simplify 1 into 1
7.881 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
7.881 * [taylor]: Taking taylor expansion of (- 1 x) in x
7.881 * [taylor]: Taking taylor expansion of 1 in x
7.881 * [backup-simplify]: Simplify 1 into 1
7.881 * [taylor]: Taking taylor expansion of x in x
7.881 * [backup-simplify]: Simplify 0 into 0
7.881 * [backup-simplify]: Simplify 1 into 1
7.881 * [taylor]: Taking taylor expansion of (+ x 1) in x
7.881 * [taylor]: Taking taylor expansion of x in x
7.881 * [backup-simplify]: Simplify 0 into 0
7.881 * [backup-simplify]: Simplify 1 into 1
7.881 * [taylor]: Taking taylor expansion of 1 in x
7.881 * [backup-simplify]: Simplify 1 into 1
7.881 * [backup-simplify]: Simplify (- 0) into 0
7.882 * [backup-simplify]: Simplify (+ 1 0) into 1
7.882 * [backup-simplify]: Simplify (+ 0 1) into 1
7.882 * [backup-simplify]: Simplify (/ 1 1) into 1
7.882 * [backup-simplify]: Simplify (+ 1 1) into 2
7.883 * [backup-simplify]: Simplify (log 2) into (log 2)
7.883 * [backup-simplify]: Simplify (exp (log 2)) into 2
7.883 * [taylor]: Taking taylor expansion of 1 in x
7.883 * [backup-simplify]: Simplify 1 into 1
7.883 * [backup-simplify]: Simplify (- 1) into -1
7.884 * [backup-simplify]: Simplify (+ 2 -1) into 1
7.884 * [backup-simplify]: Simplify 1 into 1
7.884 * [backup-simplify]: Simplify (- 1) into -1
7.884 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.884 * [backup-simplify]: Simplify (+ 1 0) into 1
7.885 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
7.885 * [backup-simplify]: Simplify (+ 0 -2) into -2
7.886 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
7.888 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
7.888 * [backup-simplify]: Simplify (- 0) into 0
7.888 * [backup-simplify]: Simplify (+ -2 0) into -2
7.888 * [backup-simplify]: Simplify -2 into -2
7.888 * [backup-simplify]: Simplify (- 0) into 0
7.889 * [backup-simplify]: Simplify (+ 0 0) into 0
7.889 * [backup-simplify]: Simplify (+ 0 0) into 0
7.890 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
7.890 * [backup-simplify]: Simplify (+ 0 2) into 2
7.891 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
7.894 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 2
7.894 * [backup-simplify]: Simplify (- 0) into 0
7.894 * [backup-simplify]: Simplify (+ 2 0) into 2
7.894 * [backup-simplify]: Simplify 2 into 2
7.894 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
7.895 * [backup-simplify]: Simplify (- (exp (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) 1) into (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
7.895 * [approximate]: Taking taylor expansion of (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1) in (x) around 0
7.895 * [taylor]: Taking taylor expansion of (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1) in x
7.895 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
7.895 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
7.895 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
7.895 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
7.895 * [taylor]: Taking taylor expansion of 1 in x
7.895 * [backup-simplify]: Simplify 1 into 1
7.895 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
7.895 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.895 * [taylor]: Taking taylor expansion of 1 in x
7.895 * [backup-simplify]: Simplify 1 into 1
7.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.895 * [taylor]: Taking taylor expansion of x in x
7.895 * [backup-simplify]: Simplify 0 into 0
7.895 * [backup-simplify]: Simplify 1 into 1
7.895 * [backup-simplify]: Simplify (/ 1 1) into 1
7.895 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.895 * [taylor]: Taking taylor expansion of x in x
7.895 * [backup-simplify]: Simplify 0 into 0
7.895 * [backup-simplify]: Simplify 1 into 1
7.895 * [backup-simplify]: Simplify (/ 1 1) into 1
7.895 * [taylor]: Taking taylor expansion of 1 in x
7.895 * [backup-simplify]: Simplify 1 into 1
7.896 * [backup-simplify]: Simplify (- 1) into -1
7.896 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.896 * [backup-simplify]: Simplify (+ 1 0) into 1
7.897 * [backup-simplify]: Simplify (/ -1 1) into -1
7.897 * [backup-simplify]: Simplify (+ 1 -1) into 0
7.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.897 * [backup-simplify]: Simplify (- 0) into 0
7.898 * [backup-simplify]: Simplify (+ 1 0) into 1
7.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.898 * [backup-simplify]: Simplify (+ 0 1) into 1
7.899 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
7.899 * [backup-simplify]: Simplify (+ 0 2) into 2
7.899 * [backup-simplify]: Simplify (log 2) into (log 2)
7.900 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
7.900 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
7.901 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
7.901 * [taylor]: Taking taylor expansion of 1 in x
7.901 * [backup-simplify]: Simplify 1 into 1
7.901 * [taylor]: Taking taylor expansion of (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1) in x
7.901 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
7.901 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
7.901 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
7.901 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
7.901 * [taylor]: Taking taylor expansion of 1 in x
7.901 * [backup-simplify]: Simplify 1 into 1
7.901 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
7.901 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.901 * [taylor]: Taking taylor expansion of 1 in x
7.901 * [backup-simplify]: Simplify 1 into 1
7.901 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.901 * [taylor]: Taking taylor expansion of x in x
7.901 * [backup-simplify]: Simplify 0 into 0
7.901 * [backup-simplify]: Simplify 1 into 1
7.901 * [backup-simplify]: Simplify (/ 1 1) into 1
7.901 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.901 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.901 * [taylor]: Taking taylor expansion of x in x
7.901 * [backup-simplify]: Simplify 0 into 0
7.901 * [backup-simplify]: Simplify 1 into 1
7.902 * [backup-simplify]: Simplify (/ 1 1) into 1
7.902 * [taylor]: Taking taylor expansion of 1 in x
7.902 * [backup-simplify]: Simplify 1 into 1
7.902 * [backup-simplify]: Simplify (- 1) into -1
7.902 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.902 * [backup-simplify]: Simplify (+ 1 0) into 1
7.903 * [backup-simplify]: Simplify (/ -1 1) into -1
7.903 * [backup-simplify]: Simplify (+ 1 -1) into 0
7.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.904 * [backup-simplify]: Simplify (- 0) into 0
7.904 * [backup-simplify]: Simplify (+ 1 0) into 1
7.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.905 * [backup-simplify]: Simplify (+ 0 1) into 1
7.905 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
7.905 * [backup-simplify]: Simplify (+ 0 2) into 2
7.905 * [backup-simplify]: Simplify (log 2) into (log 2)
7.906 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
7.906 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
7.907 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
7.907 * [taylor]: Taking taylor expansion of 1 in x
7.907 * [backup-simplify]: Simplify 1 into 1
7.907 * [backup-simplify]: Simplify (- 1) into -1
7.907 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1)
7.908 * [backup-simplify]: Simplify (- (exp (+ (log 2) (log x))) 1) into (- (exp (+ (log 2) (log x))) 1)
7.908 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
7.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.909 * [backup-simplify]: Simplify (- 0) into 0
7.909 * [backup-simplify]: Simplify (+ 0 0) into 0
7.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.910 * [backup-simplify]: Simplify (+ 0 0) into 0
7.911 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
7.911 * [backup-simplify]: Simplify (+ 0 -2) into -2
7.912 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
7.914 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
7.914 * [backup-simplify]: Simplify (- 0) into 0
7.915 * [backup-simplify]: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x))))
7.915 * [backup-simplify]: Simplify (- (exp (+ (log 2) (log x)))) into (- (exp (+ (log 2) (log x))))
7.916 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
7.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.917 * [backup-simplify]: Simplify (- 0) into 0
7.918 * [backup-simplify]: Simplify (+ 0 0) into 0
7.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.919 * [backup-simplify]: Simplify (+ 0 0) into 0
7.921 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
7.921 * [backup-simplify]: Simplify (+ 0 2) into 2
7.924 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
7.926 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log 2) (log x)))
7.927 * [backup-simplify]: Simplify (- 0) into 0
7.927 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) 0) into (exp (+ (log 2) (log x)))
7.928 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
7.929 * [backup-simplify]: Simplify (+ (* (exp (+ (log 2) (log (/ 1 x)))) (pow (/ 1 x) 2)) (+ (* (- (exp (+ (log 2) (log (/ 1 x))))) (/ 1 x)) (- (exp (+ (log 2) (log (/ 1 x)))) 1))) into (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (+ (/ (exp (+ (log 2) (log (/ 1 x)))) x) 1))
7.930 * [backup-simplify]: Simplify (- (exp (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) 1) into (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
7.930 * [approximate]: Taking taylor expansion of (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1) in (x) around 0
7.930 * [taylor]: Taking taylor expansion of (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1) in x
7.930 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
7.930 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
7.930 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
7.930 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
7.930 * [taylor]: Taking taylor expansion of 1 in x
7.930 * [backup-simplify]: Simplify 1 into 1
7.930 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
7.930 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.930 * [taylor]: Taking taylor expansion of x in x
7.930 * [backup-simplify]: Simplify 0 into 0
7.930 * [backup-simplify]: Simplify 1 into 1
7.930 * [backup-simplify]: Simplify (/ 1 1) into 1
7.930 * [taylor]: Taking taylor expansion of 1 in x
7.930 * [backup-simplify]: Simplify 1 into 1
7.930 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.931 * [taylor]: Taking taylor expansion of 1 in x
7.931 * [backup-simplify]: Simplify 1 into 1
7.931 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.931 * [taylor]: Taking taylor expansion of x in x
7.931 * [backup-simplify]: Simplify 0 into 0
7.931 * [backup-simplify]: Simplify 1 into 1
7.931 * [backup-simplify]: Simplify (/ 1 1) into 1
7.931 * [backup-simplify]: Simplify (+ 1 0) into 1
7.932 * [backup-simplify]: Simplify (- 1) into -1
7.932 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.933 * [backup-simplify]: Simplify (/ 1 -1) into -1
7.937 * [backup-simplify]: Simplify (+ 1 -1) into 0
7.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.939 * [backup-simplify]: Simplify (+ 0 1) into 1
7.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.940 * [backup-simplify]: Simplify (- 0) into 0
7.940 * [backup-simplify]: Simplify (+ 1 0) into 1
7.941 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
7.942 * [backup-simplify]: Simplify (+ 0 -2) into -2
7.942 * [backup-simplify]: Simplify (log -2) into (log -2)
7.943 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
7.943 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
7.944 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
7.944 * [taylor]: Taking taylor expansion of 1 in x
7.944 * [backup-simplify]: Simplify 1 into 1
7.944 * [taylor]: Taking taylor expansion of (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1) in x
7.944 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
7.944 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
7.944 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
7.944 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
7.944 * [taylor]: Taking taylor expansion of 1 in x
7.944 * [backup-simplify]: Simplify 1 into 1
7.944 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
7.944 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.944 * [taylor]: Taking taylor expansion of x in x
7.944 * [backup-simplify]: Simplify 0 into 0
7.944 * [backup-simplify]: Simplify 1 into 1
7.944 * [backup-simplify]: Simplify (/ 1 1) into 1
7.944 * [taylor]: Taking taylor expansion of 1 in x
7.944 * [backup-simplify]: Simplify 1 into 1
7.944 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.944 * [taylor]: Taking taylor expansion of 1 in x
7.944 * [backup-simplify]: Simplify 1 into 1
7.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.944 * [taylor]: Taking taylor expansion of x in x
7.944 * [backup-simplify]: Simplify 0 into 0
7.944 * [backup-simplify]: Simplify 1 into 1
7.944 * [backup-simplify]: Simplify (/ 1 1) into 1
7.945 * [backup-simplify]: Simplify (+ 1 0) into 1
7.945 * [backup-simplify]: Simplify (- 1) into -1
7.945 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.946 * [backup-simplify]: Simplify (/ 1 -1) into -1
7.946 * [backup-simplify]: Simplify (+ 1 -1) into 0
7.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.947 * [backup-simplify]: Simplify (+ 0 1) into 1
7.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.947 * [backup-simplify]: Simplify (- 0) into 0
7.947 * [backup-simplify]: Simplify (+ 1 0) into 1
7.948 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
7.948 * [backup-simplify]: Simplify (+ 0 -2) into -2
7.948 * [backup-simplify]: Simplify (log -2) into (log -2)
7.949 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
7.949 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
7.950 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
7.950 * [taylor]: Taking taylor expansion of 1 in x
7.950 * [backup-simplify]: Simplify 1 into 1
7.950 * [backup-simplify]: Simplify (- 1) into -1
7.950 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1)
7.951 * [backup-simplify]: Simplify (- (exp (+ (log -2) (log x))) 1) into (- (exp (+ (log -2) (log x))) 1)
7.951 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
7.952 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.952 * [backup-simplify]: Simplify (+ 0 0) into 0
7.952 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.953 * [backup-simplify]: Simplify (- 0) into 0
7.953 * [backup-simplify]: Simplify (+ 0 0) into 0
7.954 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
7.954 * [backup-simplify]: Simplify (+ 0 -2) into -2
7.955 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
7.955 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
7.956 * [backup-simplify]: Simplify (- 0) into 0
7.956 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
7.956 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
7.957 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
7.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.958 * [backup-simplify]: Simplify (+ 0 0) into 0
7.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.958 * [backup-simplify]: Simplify (- 0) into 0
7.959 * [backup-simplify]: Simplify (+ 0 0) into 0
7.959 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
7.960 * [backup-simplify]: Simplify (+ 0 -2) into -2
7.961 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2
7.962 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log -2) (log x)))
7.962 * [backup-simplify]: Simplify (- 0) into 0
7.963 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
7.963 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
7.964 * [backup-simplify]: Simplify (+ (* (exp (+ (log -2) (log (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) (+ (* (exp (+ (log -2) (log (/ 1 (- x))))) (/ 1 (- x))) (- (exp (+ (log -2) (log (/ 1 (- x))))) 1))) into (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (+ (/ (exp (+ (log -2) (log (/ -1 x)))) x) 1))
7.964 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1 1 1)
7.964 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1))
7.964 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
7.964 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
7.964 * [taylor]: Taking taylor expansion of (- 1 x) in x
7.964 * [taylor]: Taking taylor expansion of 1 in x
7.964 * [backup-simplify]: Simplify 1 into 1
7.964 * [taylor]: Taking taylor expansion of x in x
7.964 * [backup-simplify]: Simplify 0 into 0
7.964 * [backup-simplify]: Simplify 1 into 1
7.964 * [taylor]: Taking taylor expansion of (+ x 1) in x
7.964 * [taylor]: Taking taylor expansion of x in x
7.964 * [backup-simplify]: Simplify 0 into 0
7.964 * [backup-simplify]: Simplify 1 into 1
7.964 * [taylor]: Taking taylor expansion of 1 in x
7.964 * [backup-simplify]: Simplify 1 into 1
7.965 * [backup-simplify]: Simplify (- 0) into 0
7.965 * [backup-simplify]: Simplify (+ 1 0) into 1
7.965 * [backup-simplify]: Simplify (+ 0 1) into 1
7.965 * [backup-simplify]: Simplify (/ 1 1) into 1
7.965 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
7.965 * [taylor]: Taking taylor expansion of (- 1 x) in x
7.965 * [taylor]: Taking taylor expansion of 1 in x
7.965 * [backup-simplify]: Simplify 1 into 1
7.965 * [taylor]: Taking taylor expansion of x in x
7.965 * [backup-simplify]: Simplify 0 into 0
7.965 * [backup-simplify]: Simplify 1 into 1
7.966 * [taylor]: Taking taylor expansion of (+ x 1) in x
7.966 * [taylor]: Taking taylor expansion of x in x
7.966 * [backup-simplify]: Simplify 0 into 0
7.966 * [backup-simplify]: Simplify 1 into 1
7.966 * [taylor]: Taking taylor expansion of 1 in x
7.966 * [backup-simplify]: Simplify 1 into 1
7.966 * [backup-simplify]: Simplify (- 0) into 0
7.966 * [backup-simplify]: Simplify (+ 1 0) into 1
7.966 * [backup-simplify]: Simplify (+ 0 1) into 1
7.967 * [backup-simplify]: Simplify (/ 1 1) into 1
7.967 * [backup-simplify]: Simplify 1 into 1
7.967 * [backup-simplify]: Simplify (- 1) into -1
7.967 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.967 * [backup-simplify]: Simplify (+ 1 0) into 1
7.968 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
7.968 * [backup-simplify]: Simplify -2 into -2
7.968 * [backup-simplify]: Simplify (- 0) into 0
7.968 * [backup-simplify]: Simplify (+ 0 0) into 0
7.969 * [backup-simplify]: Simplify (+ 0 0) into 0
7.969 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
7.969 * [backup-simplify]: Simplify 2 into 2
7.969 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
7.970 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
7.970 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
7.970 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
7.970 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.970 * [taylor]: Taking taylor expansion of 1 in x
7.970 * [backup-simplify]: Simplify 1 into 1
7.970 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.970 * [taylor]: Taking taylor expansion of x in x
7.970 * [backup-simplify]: Simplify 0 into 0
7.970 * [backup-simplify]: Simplify 1 into 1
7.970 * [backup-simplify]: Simplify (/ 1 1) into 1
7.970 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.970 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.970 * [taylor]: Taking taylor expansion of x in x
7.970 * [backup-simplify]: Simplify 0 into 0
7.970 * [backup-simplify]: Simplify 1 into 1
7.970 * [backup-simplify]: Simplify (/ 1 1) into 1
7.970 * [taylor]: Taking taylor expansion of 1 in x
7.970 * [backup-simplify]: Simplify 1 into 1
7.971 * [backup-simplify]: Simplify (- 1) into -1
7.971 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.971 * [backup-simplify]: Simplify (+ 1 0) into 1
7.972 * [backup-simplify]: Simplify (/ -1 1) into -1
7.972 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
7.972 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.972 * [taylor]: Taking taylor expansion of 1 in x
7.972 * [backup-simplify]: Simplify 1 into 1
7.972 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.972 * [taylor]: Taking taylor expansion of x in x
7.972 * [backup-simplify]: Simplify 0 into 0
7.972 * [backup-simplify]: Simplify 1 into 1
7.972 * [backup-simplify]: Simplify (/ 1 1) into 1
7.972 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.972 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.972 * [taylor]: Taking taylor expansion of x in x
7.972 * [backup-simplify]: Simplify 0 into 0
7.972 * [backup-simplify]: Simplify 1 into 1
7.973 * [backup-simplify]: Simplify (/ 1 1) into 1
7.973 * [taylor]: Taking taylor expansion of 1 in x
7.973 * [backup-simplify]: Simplify 1 into 1
7.973 * [backup-simplify]: Simplify (- 1) into -1
7.974 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.974 * [backup-simplify]: Simplify (+ 1 0) into 1
7.975 * [backup-simplify]: Simplify (/ -1 1) into -1
7.975 * [backup-simplify]: Simplify -1 into -1
7.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.976 * [backup-simplify]: Simplify (- 0) into 0
7.976 * [backup-simplify]: Simplify (+ 1 0) into 1
7.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.977 * [backup-simplify]: Simplify (+ 0 1) into 1
7.978 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
7.978 * [backup-simplify]: Simplify 2 into 2
7.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.980 * [backup-simplify]: Simplify (- 0) into 0
7.980 * [backup-simplify]: Simplify (+ 0 0) into 0
7.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.982 * [backup-simplify]: Simplify (+ 0 0) into 0
7.983 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
7.983 * [backup-simplify]: Simplify -2 into -2
7.983 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
7.984 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
7.984 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
7.984 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
7.984 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.984 * [taylor]: Taking taylor expansion of x in x
7.984 * [backup-simplify]: Simplify 0 into 0
7.984 * [backup-simplify]: Simplify 1 into 1
7.984 * [backup-simplify]: Simplify (/ 1 1) into 1
7.984 * [taylor]: Taking taylor expansion of 1 in x
7.984 * [backup-simplify]: Simplify 1 into 1
7.984 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.984 * [taylor]: Taking taylor expansion of 1 in x
7.984 * [backup-simplify]: Simplify 1 into 1
7.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.984 * [taylor]: Taking taylor expansion of x in x
7.984 * [backup-simplify]: Simplify 0 into 0
7.984 * [backup-simplify]: Simplify 1 into 1
7.985 * [backup-simplify]: Simplify (/ 1 1) into 1
7.985 * [backup-simplify]: Simplify (+ 1 0) into 1
7.986 * [backup-simplify]: Simplify (- 1) into -1
7.986 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.987 * [backup-simplify]: Simplify (/ 1 -1) into -1
7.987 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
7.987 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.987 * [taylor]: Taking taylor expansion of x in x
7.987 * [backup-simplify]: Simplify 0 into 0
7.987 * [backup-simplify]: Simplify 1 into 1
7.987 * [backup-simplify]: Simplify (/ 1 1) into 1
7.987 * [taylor]: Taking taylor expansion of 1 in x
7.987 * [backup-simplify]: Simplify 1 into 1
7.987 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.987 * [taylor]: Taking taylor expansion of 1 in x
7.987 * [backup-simplify]: Simplify 1 into 1
7.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.987 * [taylor]: Taking taylor expansion of x in x
7.987 * [backup-simplify]: Simplify 0 into 0
7.987 * [backup-simplify]: Simplify 1 into 1
7.988 * [backup-simplify]: Simplify (/ 1 1) into 1
7.988 * [backup-simplify]: Simplify (+ 1 0) into 1
7.989 * [backup-simplify]: Simplify (- 1) into -1
7.989 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.989 * [backup-simplify]: Simplify (/ 1 -1) into -1
7.990 * [backup-simplify]: Simplify -1 into -1
7.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.991 * [backup-simplify]: Simplify (+ 0 1) into 1
7.992 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.992 * [backup-simplify]: Simplify (- 0) into 0
7.993 * [backup-simplify]: Simplify (+ 1 0) into 1
7.994 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
7.994 * [backup-simplify]: Simplify -2 into -2
7.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.995 * [backup-simplify]: Simplify (+ 0 0) into 0
7.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.996 * [backup-simplify]: Simplify (- 0) into 0
7.997 * [backup-simplify]: Simplify (+ 0 0) into 0
7.998 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
7.998 * [backup-simplify]: Simplify -2 into -2
7.998 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
7.998 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
7.999 * [backup-simplify]: Simplify (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)) into (sqrt (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1))
7.999 * [approximate]: Taking taylor expansion of (sqrt (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)) in (x) around 0
7.999 * [taylor]: Taking taylor expansion of (sqrt (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)) in x
7.999 * [taylor]: Taking taylor expansion of (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1) in x
7.999 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
7.999 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
7.999 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
7.999 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
7.999 * [taylor]: Taking taylor expansion of 1 in x
7.999 * [backup-simplify]: Simplify 1 into 1
7.999 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
7.999 * [taylor]: Taking taylor expansion of (- 1 x) in x
7.999 * [taylor]: Taking taylor expansion of 1 in x
7.999 * [backup-simplify]: Simplify 1 into 1
7.999 * [taylor]: Taking taylor expansion of x in x
7.999 * [backup-simplify]: Simplify 0 into 0
7.999 * [backup-simplify]: Simplify 1 into 1
7.999 * [taylor]: Taking taylor expansion of (+ x 1) in x
7.999 * [taylor]: Taking taylor expansion of x in x
7.999 * [backup-simplify]: Simplify 0 into 0
7.999 * [backup-simplify]: Simplify 1 into 1
7.999 * [taylor]: Taking taylor expansion of 1 in x
7.999 * [backup-simplify]: Simplify 1 into 1
8.000 * [backup-simplify]: Simplify (- 0) into 0
8.000 * [backup-simplify]: Simplify (+ 1 0) into 1
8.001 * [backup-simplify]: Simplify (+ 0 1) into 1
8.001 * [backup-simplify]: Simplify (/ 1 1) into 1
8.001 * [backup-simplify]: Simplify (+ 1 1) into 2
8.002 * [backup-simplify]: Simplify (log 2) into (log 2)
8.003 * [backup-simplify]: Simplify (exp (log 2)) into 2
8.003 * [taylor]: Taking taylor expansion of 1 in x
8.003 * [backup-simplify]: Simplify 1 into 1
8.003 * [backup-simplify]: Simplify (- 1) into -1
8.004 * [backup-simplify]: Simplify (+ 2 -1) into 1
8.004 * [backup-simplify]: Simplify (sqrt 1) into 1
8.004 * [backup-simplify]: Simplify (- 1) into -1
8.005 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.005 * [backup-simplify]: Simplify (+ 1 0) into 1
8.006 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
8.007 * [backup-simplify]: Simplify (+ 0 -2) into -2
8.008 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
8.009 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
8.009 * [backup-simplify]: Simplify (- 0) into 0
8.010 * [backup-simplify]: Simplify (+ -2 0) into -2
8.010 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
8.010 * [taylor]: Taking taylor expansion of (sqrt (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)) in x
8.010 * [taylor]: Taking taylor expansion of (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1) in x
8.010 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
8.010 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
8.010 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
8.010 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
8.010 * [taylor]: Taking taylor expansion of 1 in x
8.010 * [backup-simplify]: Simplify 1 into 1
8.010 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
8.010 * [taylor]: Taking taylor expansion of (- 1 x) in x
8.010 * [taylor]: Taking taylor expansion of 1 in x
8.010 * [backup-simplify]: Simplify 1 into 1
8.010 * [taylor]: Taking taylor expansion of x in x
8.010 * [backup-simplify]: Simplify 0 into 0
8.010 * [backup-simplify]: Simplify 1 into 1
8.010 * [taylor]: Taking taylor expansion of (+ x 1) in x
8.010 * [taylor]: Taking taylor expansion of x in x
8.010 * [backup-simplify]: Simplify 0 into 0
8.010 * [backup-simplify]: Simplify 1 into 1
8.010 * [taylor]: Taking taylor expansion of 1 in x
8.010 * [backup-simplify]: Simplify 1 into 1
8.011 * [backup-simplify]: Simplify (- 0) into 0
8.011 * [backup-simplify]: Simplify (+ 1 0) into 1
8.011 * [backup-simplify]: Simplify (+ 0 1) into 1
8.012 * [backup-simplify]: Simplify (/ 1 1) into 1
8.012 * [backup-simplify]: Simplify (+ 1 1) into 2
8.012 * [backup-simplify]: Simplify (log 2) into (log 2)
8.013 * [backup-simplify]: Simplify (exp (log 2)) into 2
8.013 * [taylor]: Taking taylor expansion of 1 in x
8.013 * [backup-simplify]: Simplify 1 into 1
8.013 * [backup-simplify]: Simplify (- 1) into -1
8.013 * [backup-simplify]: Simplify (+ 2 -1) into 1
8.013 * [backup-simplify]: Simplify (sqrt 1) into 1
8.014 * [backup-simplify]: Simplify (- 1) into -1
8.014 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.014 * [backup-simplify]: Simplify (+ 1 0) into 1
8.015 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
8.015 * [backup-simplify]: Simplify (+ 0 -2) into -2
8.016 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
8.017 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
8.018 * [backup-simplify]: Simplify (- 0) into 0
8.018 * [backup-simplify]: Simplify (+ -2 0) into -2
8.018 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
8.018 * [backup-simplify]: Simplify 1 into 1
8.018 * [backup-simplify]: Simplify -1 into -1
8.019 * [backup-simplify]: Simplify (- 0) into 0
8.019 * [backup-simplify]: Simplify (+ 0 0) into 0
8.019 * [backup-simplify]: Simplify (+ 0 0) into 0
8.020 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
8.020 * [backup-simplify]: Simplify (+ 0 2) into 2
8.021 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
8.024 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 2
8.024 * [backup-simplify]: Simplify (- 0) into 0
8.024 * [backup-simplify]: Simplify (+ 2 0) into 2
8.025 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
8.025 * [backup-simplify]: Simplify 1/2 into 1/2
8.025 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
8.025 * [backup-simplify]: Simplify (sqrt (- (exp (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) 1)) into (sqrt (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1))
8.025 * [approximate]: Taking taylor expansion of (sqrt (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)) in (x) around 0
8.025 * [taylor]: Taking taylor expansion of (sqrt (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)) in x
8.025 * [taylor]: Taking taylor expansion of (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1) in x
8.025 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
8.025 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
8.025 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
8.025 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
8.025 * [taylor]: Taking taylor expansion of 1 in x
8.025 * [backup-simplify]: Simplify 1 into 1
8.025 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
8.025 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
8.025 * [taylor]: Taking taylor expansion of 1 in x
8.025 * [backup-simplify]: Simplify 1 into 1
8.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.025 * [taylor]: Taking taylor expansion of x in x
8.025 * [backup-simplify]: Simplify 0 into 0
8.026 * [backup-simplify]: Simplify 1 into 1
8.026 * [backup-simplify]: Simplify (/ 1 1) into 1
8.026 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
8.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.026 * [taylor]: Taking taylor expansion of x in x
8.026 * [backup-simplify]: Simplify 0 into 0
8.026 * [backup-simplify]: Simplify 1 into 1
8.026 * [backup-simplify]: Simplify (/ 1 1) into 1
8.026 * [taylor]: Taking taylor expansion of 1 in x
8.026 * [backup-simplify]: Simplify 1 into 1
8.026 * [backup-simplify]: Simplify (- 1) into -1
8.027 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.027 * [backup-simplify]: Simplify (+ 1 0) into 1
8.027 * [backup-simplify]: Simplify (/ -1 1) into -1
8.027 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.028 * [backup-simplify]: Simplify (- 0) into 0
8.028 * [backup-simplify]: Simplify (+ 1 0) into 1
8.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.029 * [backup-simplify]: Simplify (+ 0 1) into 1
8.030 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
8.030 * [backup-simplify]: Simplify (+ 0 2) into 2
8.030 * [backup-simplify]: Simplify (log 2) into (log 2)
8.031 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
8.031 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
8.032 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
8.032 * [taylor]: Taking taylor expansion of 1 in x
8.032 * [backup-simplify]: Simplify 1 into 1
8.032 * [backup-simplify]: Simplify (- 1) into -1
8.032 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1)
8.032 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1))
8.033 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
8.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.034 * [backup-simplify]: Simplify (- 0) into 0
8.034 * [backup-simplify]: Simplify (+ 0 0) into 0
8.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.035 * [backup-simplify]: Simplify (+ 0 0) into 0
8.036 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
8.037 * [backup-simplify]: Simplify (+ 0 -2) into -2
8.038 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
8.039 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
8.040 * [backup-simplify]: Simplify (- 0) into 0
8.040 * [backup-simplify]: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x))))
8.041 * [backup-simplify]: Simplify (/ (- (exp (+ (log 2) (log x)))) (* 2 (sqrt (- (exp (+ (log 2) (log x))) 1)))) into (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x)))))
8.041 * [taylor]: Taking taylor expansion of (sqrt (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)) in x
8.041 * [taylor]: Taking taylor expansion of (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1) in x
8.041 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
8.041 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
8.041 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
8.041 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
8.041 * [taylor]: Taking taylor expansion of 1 in x
8.041 * [backup-simplify]: Simplify 1 into 1
8.041 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
8.042 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
8.042 * [taylor]: Taking taylor expansion of 1 in x
8.042 * [backup-simplify]: Simplify 1 into 1
8.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.042 * [taylor]: Taking taylor expansion of x in x
8.042 * [backup-simplify]: Simplify 0 into 0
8.042 * [backup-simplify]: Simplify 1 into 1
8.042 * [backup-simplify]: Simplify (/ 1 1) into 1
8.042 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
8.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.042 * [taylor]: Taking taylor expansion of x in x
8.042 * [backup-simplify]: Simplify 0 into 0
8.042 * [backup-simplify]: Simplify 1 into 1
8.043 * [backup-simplify]: Simplify (/ 1 1) into 1
8.043 * [taylor]: Taking taylor expansion of 1 in x
8.043 * [backup-simplify]: Simplify 1 into 1
8.043 * [backup-simplify]: Simplify (- 1) into -1
8.043 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.044 * [backup-simplify]: Simplify (+ 1 0) into 1
8.049 * [backup-simplify]: Simplify (/ -1 1) into -1
8.050 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.051 * [backup-simplify]: Simplify (- 0) into 0
8.052 * [backup-simplify]: Simplify (+ 1 0) into 1
8.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.053 * [backup-simplify]: Simplify (+ 0 1) into 1
8.054 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
8.054 * [backup-simplify]: Simplify (+ 0 2) into 2
8.055 * [backup-simplify]: Simplify (log 2) into (log 2)
8.056 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
8.056 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
8.057 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
8.057 * [taylor]: Taking taylor expansion of 1 in x
8.057 * [backup-simplify]: Simplify 1 into 1
8.057 * [backup-simplify]: Simplify (- 1) into -1
8.058 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1)
8.058 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1))
8.059 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
8.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.061 * [backup-simplify]: Simplify (- 0) into 0
8.061 * [backup-simplify]: Simplify (+ 0 0) into 0
8.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.062 * [backup-simplify]: Simplify (+ 0 0) into 0
8.064 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
8.064 * [backup-simplify]: Simplify (+ 0 -2) into -2
8.066 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
8.067 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
8.068 * [backup-simplify]: Simplify (- 0) into 0
8.068 * [backup-simplify]: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x))))
8.069 * [backup-simplify]: Simplify (/ (- (exp (+ (log 2) (log x)))) (* 2 (sqrt (- (exp (+ (log 2) (log x))) 1)))) into (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x)))))
8.070 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1))
8.071 * [backup-simplify]: Simplify (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x))))) into (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x)))))
8.072 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
8.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.073 * [backup-simplify]: Simplify (- 0) into 0
8.074 * [backup-simplify]: Simplify (+ 0 0) into 0
8.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.075 * [backup-simplify]: Simplify (+ 0 0) into 0
8.077 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
8.077 * [backup-simplify]: Simplify (+ 0 2) into 2
8.080 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
8.081 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log 2) (log x)))
8.081 * [backup-simplify]: Simplify (- 0) into 0
8.082 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) 0) into (exp (+ (log 2) (log x)))
8.083 * [backup-simplify]: Simplify (/ (- (exp (+ (log 2) (log x))) (pow (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x))))) 2) (+)) (* 2 (sqrt (- (exp (+ (log 2) (log x))) 1)))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (- (exp (+ (log 2) (log x))) (* 1/4 (/ (pow (exp (+ (log 2) (log x))) 2) (- (exp (+ (log 2) (log x))) 1))))))
8.084 * [backup-simplify]: Simplify (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (- (exp (+ (log 2) (log x))) (* 1/4 (/ (pow (exp (+ (log 2) (log x))) 2) (- (exp (+ (log 2) (log x))) 1)))))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (- (exp (+ (log 2) (log x))) (* 1/4 (/ (pow (exp (+ (log 2) (log x))) 2) (- (exp (+ (log 2) (log x))) 1))))))
8.087 * [backup-simplify]: Simplify (+ (* (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (- (exp (+ (log 2) (log (/ 1 x)))) (* 1/4 (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (- (exp (+ (log 2) (log (/ 1 x)))) 1)))))) (pow (/ 1 x) 2)) (+ (* (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (exp (+ (log 2) (log (/ 1 x)))))) (/ 1 x)) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1)))) into (- (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) x) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (* 1/8 (* (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log 2) (log (/ 1 x)))) 1) 3)))))))
8.087 * [backup-simplify]: Simplify (sqrt (- (exp (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) 1)) into (sqrt (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1))
8.087 * [approximate]: Taking taylor expansion of (sqrt (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)) in (x) around 0
8.087 * [taylor]: Taking taylor expansion of (sqrt (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)) in x
8.087 * [taylor]: Taking taylor expansion of (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1) in x
8.087 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
8.087 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
8.087 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
8.087 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
8.087 * [taylor]: Taking taylor expansion of 1 in x
8.087 * [backup-simplify]: Simplify 1 into 1
8.087 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
8.087 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
8.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.087 * [taylor]: Taking taylor expansion of x in x
8.087 * [backup-simplify]: Simplify 0 into 0
8.087 * [backup-simplify]: Simplify 1 into 1
8.088 * [backup-simplify]: Simplify (/ 1 1) into 1
8.088 * [taylor]: Taking taylor expansion of 1 in x
8.088 * [backup-simplify]: Simplify 1 into 1
8.088 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
8.088 * [taylor]: Taking taylor expansion of 1 in x
8.088 * [backup-simplify]: Simplify 1 into 1
8.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.088 * [taylor]: Taking taylor expansion of x in x
8.088 * [backup-simplify]: Simplify 0 into 0
8.088 * [backup-simplify]: Simplify 1 into 1
8.088 * [backup-simplify]: Simplify (/ 1 1) into 1
8.088 * [backup-simplify]: Simplify (+ 1 0) into 1
8.088 * [backup-simplify]: Simplify (- 1) into -1
8.089 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.089 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.089 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.090 * [backup-simplify]: Simplify (+ 0 1) into 1
8.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.091 * [backup-simplify]: Simplify (- 0) into 0
8.091 * [backup-simplify]: Simplify (+ 1 0) into 1
8.091 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
8.092 * [backup-simplify]: Simplify (+ 0 -2) into -2
8.092 * [backup-simplify]: Simplify (log -2) into (log -2)
8.092 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
8.093 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
8.093 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
8.093 * [taylor]: Taking taylor expansion of 1 in x
8.093 * [backup-simplify]: Simplify 1 into 1
8.094 * [backup-simplify]: Simplify (- 1) into -1
8.094 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1)
8.094 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1))
8.095 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
8.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.095 * [backup-simplify]: Simplify (+ 0 0) into 0
8.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.096 * [backup-simplify]: Simplify (- 0) into 0
8.096 * [backup-simplify]: Simplify (+ 0 0) into 0
8.097 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
8.097 * [backup-simplify]: Simplify (+ 0 -2) into -2
8.098 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
8.099 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
8.099 * [backup-simplify]: Simplify (- 0) into 0
8.099 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
8.100 * [backup-simplify]: Simplify (/ (exp (+ (log -2) (log x))) (* 2 (sqrt (- (exp (+ (log -2) (log x))) 1)))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x)))))
8.100 * [taylor]: Taking taylor expansion of (sqrt (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)) in x
8.100 * [taylor]: Taking taylor expansion of (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1) in x
8.100 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
8.100 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
8.100 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
8.100 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
8.100 * [taylor]: Taking taylor expansion of 1 in x
8.100 * [backup-simplify]: Simplify 1 into 1
8.100 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
8.100 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
8.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.100 * [taylor]: Taking taylor expansion of x in x
8.100 * [backup-simplify]: Simplify 0 into 0
8.100 * [backup-simplify]: Simplify 1 into 1
8.100 * [backup-simplify]: Simplify (/ 1 1) into 1
8.101 * [taylor]: Taking taylor expansion of 1 in x
8.101 * [backup-simplify]: Simplify 1 into 1
8.101 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
8.101 * [taylor]: Taking taylor expansion of 1 in x
8.101 * [backup-simplify]: Simplify 1 into 1
8.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.101 * [taylor]: Taking taylor expansion of x in x
8.101 * [backup-simplify]: Simplify 0 into 0
8.101 * [backup-simplify]: Simplify 1 into 1
8.101 * [backup-simplify]: Simplify (/ 1 1) into 1
8.101 * [backup-simplify]: Simplify (+ 1 0) into 1
8.101 * [backup-simplify]: Simplify (- 1) into -1
8.102 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.102 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.102 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.103 * [backup-simplify]: Simplify (+ 0 1) into 1
8.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.104 * [backup-simplify]: Simplify (- 0) into 0
8.104 * [backup-simplify]: Simplify (+ 1 0) into 1
8.104 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
8.105 * [backup-simplify]: Simplify (+ 0 -2) into -2
8.105 * [backup-simplify]: Simplify (log -2) into (log -2)
8.105 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
8.106 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
8.106 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
8.106 * [taylor]: Taking taylor expansion of 1 in x
8.106 * [backup-simplify]: Simplify 1 into 1
8.106 * [backup-simplify]: Simplify (- 1) into -1
8.107 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1)
8.107 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1))
8.108 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
8.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.109 * [backup-simplify]: Simplify (+ 0 0) into 0
8.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.111 * [backup-simplify]: Simplify (- 0) into 0
8.111 * [backup-simplify]: Simplify (+ 0 0) into 0
8.112 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
8.113 * [backup-simplify]: Simplify (+ 0 -2) into -2
8.114 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
8.115 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
8.116 * [backup-simplify]: Simplify (- 0) into 0
8.116 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
8.117 * [backup-simplify]: Simplify (/ (exp (+ (log -2) (log x))) (* 2 (sqrt (- (exp (+ (log -2) (log x))) 1)))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x)))))
8.118 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1))
8.119 * [backup-simplify]: Simplify (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x))))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x)))))
8.120 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
8.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.121 * [backup-simplify]: Simplify (+ 0 0) into 0
8.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.123 * [backup-simplify]: Simplify (- 0) into 0
8.123 * [backup-simplify]: Simplify (+ 0 0) into 0
8.125 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
8.125 * [backup-simplify]: Simplify (+ 0 -2) into -2
8.128 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2
8.130 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log -2) (log x)))
8.130 * [backup-simplify]: Simplify (- 0) into 0
8.131 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
8.134 * [backup-simplify]: Simplify (/ (- (exp (+ (log -2) (log x))) (pow (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x))))) 2) (+)) (* 2 (sqrt (- (exp (+ (log -2) (log x))) 1)))) into (* 1/2 (* (- (exp (+ (log -2) (log x))) (* 1/4 (/ (pow (exp (+ (log -2) (log x))) 2) (- (exp (+ (log -2) (log x))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1)))))
8.136 * [backup-simplify]: Simplify (* 1/2 (* (- (exp (+ (log -2) (log x))) (* 1/4 (/ (pow (exp (+ (log -2) (log x))) 2) (- (exp (+ (log -2) (log x))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))))) into (* 1/2 (* (- (exp (+ (log -2) (log x))) (* 1/4 (/ (pow (exp (+ (log -2) (log x))) 2) (- (exp (+ (log -2) (log x))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1)))))
8.140 * [backup-simplify]: Simplify (+ (* (* 1/2 (* (- (exp (+ (log -2) (log (/ 1 (- x))))) (* 1/4 (/ (pow (exp (+ (log -2) (log (/ 1 (- x))))) 2) (- (exp (+ (log -2) (log (/ 1 (- x))))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ 1 (- x))))) 1))))) (pow (/ 1 (- x)) 2)) (+ (* (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log (/ 1 (- x))))) 1))) (exp (+ (log -2) (log (/ 1 (- x))))))) (/ 1 (- x))) (sqrt (- (exp (+ (log -2) (log (/ 1 (- x))))) 1)))) into (- (+ (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))) (sqrt (- (exp (+ (log -2) (log (/ -1 x)))) 1))) (+ (* 1/8 (* (/ (pow (exp (+ (log -2) (log (/ -1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log -2) (log (/ -1 x)))) 1) 3))))) (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) x) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1)))))))
8.140 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1)
8.141 * [backup-simplify]: Simplify (exp (log1p (/ (- 1 x) (+ 1 x)))) into (exp (log1p (/ (- 1 x) (+ x 1))))
8.141 * [approximate]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in (x) around 0
8.141 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
8.141 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
8.141 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
8.141 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
8.141 * [taylor]: Taking taylor expansion of 1 in x
8.141 * [backup-simplify]: Simplify 1 into 1
8.141 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
8.141 * [taylor]: Taking taylor expansion of (- 1 x) in x
8.141 * [taylor]: Taking taylor expansion of 1 in x
8.141 * [backup-simplify]: Simplify 1 into 1
8.141 * [taylor]: Taking taylor expansion of x in x
8.141 * [backup-simplify]: Simplify 0 into 0
8.141 * [backup-simplify]: Simplify 1 into 1
8.141 * [taylor]: Taking taylor expansion of (+ x 1) in x
8.141 * [taylor]: Taking taylor expansion of x in x
8.141 * [backup-simplify]: Simplify 0 into 0
8.141 * [backup-simplify]: Simplify 1 into 1
8.141 * [taylor]: Taking taylor expansion of 1 in x
8.142 * [backup-simplify]: Simplify 1 into 1
8.142 * [backup-simplify]: Simplify (- 0) into 0
8.142 * [backup-simplify]: Simplify (+ 1 0) into 1
8.143 * [backup-simplify]: Simplify (+ 0 1) into 1
8.143 * [backup-simplify]: Simplify (/ 1 1) into 1
8.144 * [backup-simplify]: Simplify (+ 1 1) into 2
8.144 * [backup-simplify]: Simplify (log 2) into (log 2)
8.145 * [backup-simplify]: Simplify (exp (log 2)) into 2
8.145 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
8.145 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
8.145 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
8.145 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
8.145 * [taylor]: Taking taylor expansion of 1 in x
8.145 * [backup-simplify]: Simplify 1 into 1
8.145 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
8.145 * [taylor]: Taking taylor expansion of (- 1 x) in x
8.145 * [taylor]: Taking taylor expansion of 1 in x
8.145 * [backup-simplify]: Simplify 1 into 1
8.145 * [taylor]: Taking taylor expansion of x in x
8.145 * [backup-simplify]: Simplify 0 into 0
8.145 * [backup-simplify]: Simplify 1 into 1
8.145 * [taylor]: Taking taylor expansion of (+ x 1) in x
8.145 * [taylor]: Taking taylor expansion of x in x
8.145 * [backup-simplify]: Simplify 0 into 0
8.145 * [backup-simplify]: Simplify 1 into 1
8.145 * [taylor]: Taking taylor expansion of 1 in x
8.145 * [backup-simplify]: Simplify 1 into 1
8.146 * [backup-simplify]: Simplify (- 0) into 0
8.146 * [backup-simplify]: Simplify (+ 1 0) into 1
8.147 * [backup-simplify]: Simplify (+ 0 1) into 1
8.147 * [backup-simplify]: Simplify (/ 1 1) into 1
8.147 * [backup-simplify]: Simplify (+ 1 1) into 2
8.148 * [backup-simplify]: Simplify (log 2) into (log 2)
8.149 * [backup-simplify]: Simplify (exp (log 2)) into 2
8.149 * [backup-simplify]: Simplify 2 into 2
8.149 * [backup-simplify]: Simplify (- 1) into -1
8.150 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.150 * [backup-simplify]: Simplify (+ 1 0) into 1
8.151 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
8.151 * [backup-simplify]: Simplify (+ 0 -2) into -2
8.153 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
8.156 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
8.156 * [backup-simplify]: Simplify -2 into -2
8.156 * [backup-simplify]: Simplify (- 0) into 0
8.157 * [backup-simplify]: Simplify (+ 0 0) into 0
8.157 * [backup-simplify]: Simplify (+ 0 0) into 0
8.158 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
8.158 * [backup-simplify]: Simplify (+ 0 2) into 2
8.161 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
8.165 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 2
8.165 * [backup-simplify]: Simplify 2 into 2
8.166 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 2)) into (- (+ (* 2 (pow x 2)) 2) (* 2 x))
8.166 * [backup-simplify]: Simplify (exp (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
8.166 * [approximate]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
8.166 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
8.166 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
8.166 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
8.166 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
8.166 * [taylor]: Taking taylor expansion of 1 in x
8.166 * [backup-simplify]: Simplify 1 into 1
8.166 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
8.166 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
8.166 * [taylor]: Taking taylor expansion of 1 in x
8.166 * [backup-simplify]: Simplify 1 into 1
8.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.166 * [taylor]: Taking taylor expansion of x in x
8.166 * [backup-simplify]: Simplify 0 into 0
8.166 * [backup-simplify]: Simplify 1 into 1
8.167 * [backup-simplify]: Simplify (/ 1 1) into 1
8.167 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
8.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.167 * [taylor]: Taking taylor expansion of x in x
8.167 * [backup-simplify]: Simplify 0 into 0
8.167 * [backup-simplify]: Simplify 1 into 1
8.167 * [backup-simplify]: Simplify (/ 1 1) into 1
8.167 * [taylor]: Taking taylor expansion of 1 in x
8.167 * [backup-simplify]: Simplify 1 into 1
8.168 * [backup-simplify]: Simplify (- 1) into -1
8.168 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.169 * [backup-simplify]: Simplify (+ 1 0) into 1
8.169 * [backup-simplify]: Simplify (/ -1 1) into -1
8.169 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.171 * [backup-simplify]: Simplify (- 0) into 0
8.171 * [backup-simplify]: Simplify (+ 1 0) into 1
8.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.172 * [backup-simplify]: Simplify (+ 0 1) into 1
8.173 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
8.173 * [backup-simplify]: Simplify (+ 0 2) into 2
8.174 * [backup-simplify]: Simplify (log 2) into (log 2)
8.175 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
8.176 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
8.176 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
8.176 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
8.176 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
8.176 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
8.176 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
8.176 * [taylor]: Taking taylor expansion of 1 in x
8.176 * [backup-simplify]: Simplify 1 into 1
8.176 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
8.176 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
8.176 * [taylor]: Taking taylor expansion of 1 in x
8.176 * [backup-simplify]: Simplify 1 into 1
8.176 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.176 * [taylor]: Taking taylor expansion of x in x
8.176 * [backup-simplify]: Simplify 0 into 0
8.177 * [backup-simplify]: Simplify 1 into 1
8.177 * [backup-simplify]: Simplify (/ 1 1) into 1
8.177 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
8.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.177 * [taylor]: Taking taylor expansion of x in x
8.177 * [backup-simplify]: Simplify 0 into 0
8.177 * [backup-simplify]: Simplify 1 into 1
8.177 * [backup-simplify]: Simplify (/ 1 1) into 1
8.177 * [taylor]: Taking taylor expansion of 1 in x
8.178 * [backup-simplify]: Simplify 1 into 1
8.178 * [backup-simplify]: Simplify (- 1) into -1
8.181 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.182 * [backup-simplify]: Simplify (+ 1 0) into 1
8.183 * [backup-simplify]: Simplify (/ -1 1) into -1
8.183 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.184 * [backup-simplify]: Simplify (- 0) into 0
8.184 * [backup-simplify]: Simplify (+ 1 0) into 1
8.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.185 * [backup-simplify]: Simplify (+ 0 1) into 1
8.185 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
8.185 * [backup-simplify]: Simplify (+ 0 2) into 2
8.186 * [backup-simplify]: Simplify (log 2) into (log 2)
8.186 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
8.187 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
8.187 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
8.187 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
8.188 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
8.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.189 * [backup-simplify]: Simplify (- 0) into 0
8.189 * [backup-simplify]: Simplify (+ 0 0) into 0
8.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.190 * [backup-simplify]: Simplify (+ 0 0) into 0
8.191 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
8.191 * [backup-simplify]: Simplify (+ 0 -2) into -2
8.192 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
8.192 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
8.193 * [backup-simplify]: Simplify (* -1 (exp (+ (log 2) (log x)))) into (* -1 (exp (+ (log 2) (log x))))
8.193 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
8.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.194 * [backup-simplify]: Simplify (- 0) into 0
8.194 * [backup-simplify]: Simplify (+ 0 0) into 0
8.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.195 * [backup-simplify]: Simplify (+ 0 0) into 0
8.196 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
8.196 * [backup-simplify]: Simplify (+ 0 2) into 2
8.198 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
8.199 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log 2) (log x)))
8.199 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
8.200 * [backup-simplify]: Simplify (+ (* (exp (+ (log 2) (log (/ 1 x)))) (pow (/ 1 x) 2)) (+ (* (* -1 (exp (+ (log 2) (log (/ 1 x))))) (/ 1 x)) (exp (+ (log 2) (log (/ 1 x)))))) into (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (/ (exp (+ (log 2) (log (/ 1 x)))) x))
8.200 * [backup-simplify]: Simplify (exp (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
8.200 * [approximate]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
8.200 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
8.200 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
8.201 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
8.201 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
8.201 * [taylor]: Taking taylor expansion of 1 in x
8.201 * [backup-simplify]: Simplify 1 into 1
8.201 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
8.201 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
8.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.201 * [taylor]: Taking taylor expansion of x in x
8.201 * [backup-simplify]: Simplify 0 into 0
8.201 * [backup-simplify]: Simplify 1 into 1
8.201 * [backup-simplify]: Simplify (/ 1 1) into 1
8.201 * [taylor]: Taking taylor expansion of 1 in x
8.201 * [backup-simplify]: Simplify 1 into 1
8.201 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
8.201 * [taylor]: Taking taylor expansion of 1 in x
8.201 * [backup-simplify]: Simplify 1 into 1
8.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.201 * [taylor]: Taking taylor expansion of x in x
8.201 * [backup-simplify]: Simplify 0 into 0
8.201 * [backup-simplify]: Simplify 1 into 1
8.202 * [backup-simplify]: Simplify (/ 1 1) into 1
8.202 * [backup-simplify]: Simplify (+ 1 0) into 1
8.202 * [backup-simplify]: Simplify (- 1) into -1
8.202 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.203 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.203 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.204 * [backup-simplify]: Simplify (+ 0 1) into 1
8.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.205 * [backup-simplify]: Simplify (- 0) into 0
8.205 * [backup-simplify]: Simplify (+ 1 0) into 1
8.205 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
8.206 * [backup-simplify]: Simplify (+ 0 -2) into -2
8.206 * [backup-simplify]: Simplify (log -2) into (log -2)
8.206 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
8.207 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
8.207 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
8.207 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
8.207 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
8.207 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
8.207 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
8.207 * [taylor]: Taking taylor expansion of 1 in x
8.207 * [backup-simplify]: Simplify 1 into 1
8.207 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
8.207 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
8.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.207 * [taylor]: Taking taylor expansion of x in x
8.207 * [backup-simplify]: Simplify 0 into 0
8.207 * [backup-simplify]: Simplify 1 into 1
8.208 * [backup-simplify]: Simplify (/ 1 1) into 1
8.208 * [taylor]: Taking taylor expansion of 1 in x
8.208 * [backup-simplify]: Simplify 1 into 1
8.208 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
8.208 * [taylor]: Taking taylor expansion of 1 in x
8.208 * [backup-simplify]: Simplify 1 into 1
8.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.208 * [taylor]: Taking taylor expansion of x in x
8.208 * [backup-simplify]: Simplify 0 into 0
8.208 * [backup-simplify]: Simplify 1 into 1
8.208 * [backup-simplify]: Simplify (/ 1 1) into 1
8.208 * [backup-simplify]: Simplify (+ 1 0) into 1
8.209 * [backup-simplify]: Simplify (- 1) into -1
8.209 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.209 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.209 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.210 * [backup-simplify]: Simplify (+ 0 1) into 1
8.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.211 * [backup-simplify]: Simplify (- 0) into 0
8.211 * [backup-simplify]: Simplify (+ 1 0) into 1
8.212 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
8.212 * [backup-simplify]: Simplify (+ 0 -2) into -2
8.213 * [backup-simplify]: Simplify (log -2) into (log -2)
8.214 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
8.214 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
8.215 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
8.215 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
8.216 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
8.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.218 * [backup-simplify]: Simplify (+ 0 0) into 0
8.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.219 * [backup-simplify]: Simplify (- 0) into 0
8.219 * [backup-simplify]: Simplify (+ 0 0) into 0
8.221 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
8.221 * [backup-simplify]: Simplify (+ 0 -2) into -2
8.222 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
8.224 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
8.224 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
8.225 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
8.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.226 * [backup-simplify]: Simplify (+ 0 0) into 0
8.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.228 * [backup-simplify]: Simplify (- 0) into 0
8.228 * [backup-simplify]: Simplify (+ 0 0) into 0
8.229 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
8.230 * [backup-simplify]: Simplify (+ 0 -2) into -2
8.233 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2
8.235 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log -2) (log x)))
8.235 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
8.237 * [backup-simplify]: Simplify (+ (* (exp (+ (log -2) (log (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) (+ (* (exp (+ (log -2) (log (/ 1 (- x))))) (/ 1 (- x))) (exp (+ (log -2) (log (/ 1 (- x))))))) into (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (/ (exp (+ (log -2) (log (/ -1 x)))) x))
8.237 * * * [progress]: simplifying candidates
8.237 * * * * [progress]: [ 1 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (+ (fma (* (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))))>
8.237 * * * * [progress]: [ 2 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (+ (fma (* (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))))>
8.238 * * * * [progress]: [ 3 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (+ (fma (* (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (- (* 1 1))) (fma (- 1) 1 (* 1 1)))))))>
8.238 * * * * [progress]: [ 4 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (+ (fma (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))))>
8.238 * * * * [progress]: [ 5 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (+ (fma (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))))>
8.238 * * * * [progress]: [ 6 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (+ (fma (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (- (* 1 1))) (fma (- 1) 1 (* 1 1)))))))>
8.238 * * * * [progress]: [ 7 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (+ (fma 1 (exp (log1p (/ (- 1 x) (+ 1 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))))))>
8.238 * * * * [progress]: [ 8 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (+ (fma 1 (exp (log1p (/ (- 1 x) (+ 1 x)))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))))))))>
8.238 * * * * [progress]: [ 9 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (+ (fma 1 (exp (log1p (/ (- 1 x) (+ 1 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1)))))))>
8.238 * * * * [progress]: [ 10 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log1p (expm1 (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.238 * * * * [progress]: [ 11 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.238 * * * * [progress]: [ 12 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))>
8.238 * * * * [progress]: [ 13 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (fma (* (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (- 1))))))>
8.238 * * * * [progress]: [ 14 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (fma (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (- 1))))))>
8.238 * * * * [progress]: [ 15 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (fma 1 (exp (log1p (/ (- 1 x) (+ 1 x)))) (- 1))))))>
8.238 * * * * [progress]: [ 16 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (/ (exp (exp (log1p (/ (- 1 x) (+ 1 x))))) (exp 1)))))))>
8.239 * * * * [progress]: [ 17 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1) 1)))))>
8.239 * * * * [progress]: [ 18 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.239 * * * * [progress]: [ 19 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.239 * * * * [progress]: [ 20 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)) (cbrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))) (cbrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.239 * * * * [progress]: [ 21 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1) (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)) (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.239 * * * * [progress]: [ 22 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)) (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.239 * * * * [progress]: [ 23 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (pow (exp (log1p (/ (- 1 x) (+ 1 x)))) 3) (pow 1 3)) (+ (* (exp (log1p (/ (- 1 x) (+ 1 x)))) (exp (log1p (/ (- 1 x) (+ 1 x))))) (+ (* 1 1) (* (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))))))))>
8.239 * * * * [progress]: [ 24 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (+ (exp (log1p (/ (- 1 x) (+ 1 x)))) (- 1))))))>
8.239 * * * * [progress]: [ 25 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))))))>
8.239 * * * * [progress]: [ 26 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (* (exp (log1p (/ (- 1 x) (+ 1 x)))) (exp (log1p (/ (- 1 x) (+ 1 x))))) (* 1 1)) (+ (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))))))>
8.239 * * * * [progress]: [ 27 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (+ (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt 1)) (- (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt 1)))))))>
8.239 * * * * [progress]: [ 28 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (+ (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1) (- (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1))))))>
8.239 * * * * [progress]: [ 29 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (+ (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1) (- (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1))))))>
8.240 * * * * [progress]: [ 30 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))))))>
8.240 * * * * [progress]: [ 31 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (+ (exp (log1p (/ (- 1 x) (+ 1 x)))) (- 1))))))>
8.240 * * * * [progress]: [ 32 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (posit16->real (real->posit16 (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.240 * * * * [progress]: [ 33 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (log1p (expm1 (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.240 * * * * [progress]: [ 34 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.240 * * * * [progress]: [ 35 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (pow (/ (- 1 x) (+ 1 x)) 1))) 1)))))>
8.240 * * * * [progress]: [ 36 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (exp (- (log (- 1 x)) (log (+ 1 x)))))) 1)))))>
8.240 * * * * [progress]: [ 37 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (exp (log (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.240 * * * * [progress]: [ 38 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (log (exp (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.240 * * * * [progress]: [ 39 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))))) 1)))))>
8.240 * * * * [progress]: [ 40 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.240 * * * * [progress]: [ 41 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.240 * * * * [progress]: [ 42 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.240 * * * * [progress]: [ 43 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (- (- 1 x)) (- (+ 1 x))))) 1)))))>
8.241 * * * * [progress]: [ 44 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (- (/ 1 (+ 1 x)) (/ x (+ 1 x))))) 1)))))>
8.241 * * * * [progress]: [ 45 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))) 1)))))>
8.241 * * * * [progress]: [ 46 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))) 1)))))>
8.241 * * * * [progress]: [ 47 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x))))) 1)))))>
8.241 * * * * [progress]: [ 48 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x))))) 1)))))>
8.241 * * * * [progress]: [ 49 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))) 1)))))>
8.241 * * * * [progress]: [ 50 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 1)))))>
8.241 * * * * [progress]: [ 51 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x))))) 1)))))>
8.241 * * * * [progress]: [ 52 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x))))) 1)))))>
8.241 * * * * [progress]: [ 53 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x)))))) 1)))))>
8.241 * * * * [progress]: [ 54 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x)))))) 1)))))>
8.241 * * * * [progress]: [ 55 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x))))) 1)))))>
8.241 * * * * [progress]: [ 56 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x))))) 1)))))>
8.241 * * * * [progress]: [ 57 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))))) 1)))))>
8.242 * * * * [progress]: [ 58 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))))) 1)))))>
8.242 * * * * [progress]: [ 59 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))) 1)))))>
8.242 * * * * [progress]: [ 60 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))) 1)))))>
8.242 * * * * [progress]: [ 61 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))) 1)))))>
8.242 * * * * [progress]: [ 62 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))) 1)))))>
8.242 * * * * [progress]: [ 63 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x))))) 1)))))>
8.242 * * * * [progress]: [ 64 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x))))) 1)))))>
8.242 * * * * [progress]: [ 65 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x)))))) 1)))))>
8.242 * * * * [progress]: [ 66 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x)))))) 1)))))>
8.242 * * * * [progress]: [ 67 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x))))) 1)))))>
8.242 * * * * [progress]: [ 68 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x))))) 1)))))>
8.242 * * * * [progress]: [ 69 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* 1 (/ (- 1 x) (+ 1 x))))) 1)))))>
8.242 * * * * [progress]: [ 70 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (- 1 x) (/ 1 (+ 1 x))))) 1)))))>
8.243 * * * * [progress]: [ 71 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ 1 (/ (+ 1 x) (- 1 x))))) 1)))))>
8.243 * * * * [progress]: [ 72 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x))))) 1)))))>
8.243 * * * * [progress]: [ 73 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) 1)))))>
8.243 * * * * [progress]: [ 74 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (/ (- 1 x) 1) (+ 1 x)))) 1)))))>
8.243 * * * * [progress]: [ 75 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (/ (- 1 x) 1) (+ 1 x)))) 1)))))>
8.243 * * * * [progress]: [ 76 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x)))))) 1)))))>
8.243 * * * * [progress]: [ 77 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))) 1)))))>
8.243 * * * * [progress]: [ 78 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ 1 (/ (+ 1 x) (- 1 x))))) 1)))))>
8.243 * * * * [progress]: [ 79 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (+ (sqrt 1) (sqrt x)) (/ (+ 1 x) (- (sqrt 1) (sqrt x)))))) 1)))))>
8.243 * * * * [progress]: [ 80 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x)))))) 1)))))>
8.243 * * * * [progress]: [ 81 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ 1 (/ (+ 1 x) (- 1 x))))) 1)))))>
8.243 * * * * [progress]: [ 82 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x)))))) 1)))))>
8.243 * * * * [progress]: [ 83 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))) 1)))))>
8.243 * * * * [progress]: [ 84 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (- (pow 1 3) (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))))) 1)))))>
8.244 * * * * [progress]: [ 85 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x))))) 1)))))>
8.244 * * * * [progress]: [ 86 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (posit16->real (real->posit16 (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.244 * * * * [progress]: [ 87 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log1p (expm1 (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.244 * * * * [progress]: [ 88 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (expm1 (log1p (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.244 * * * * [progress]: [ 89 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1) 1/2))))>
8.244 * * * * [progress]: [ 90 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)) 1))))>
8.244 * * * * [progress]: [ 91 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.244 * * * * [progress]: [ 92 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.244 * * * * [progress]: [ 93 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))) (cbrt (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))) (cbrt (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.244 * * * * [progress]: [ 94 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)) (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))) (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.244 * * * * [progress]: [ 95 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)) (cbrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))) (sqrt (cbrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.244 * * * * [progress]: [ 96 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))) (sqrt (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.244 * * * * [progress]: [ 97 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))))))>
8.244 * * * * [progress]: [ 98 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (+ (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt 1))) (sqrt (- (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt 1)))))))>
8.245 * * * * [progress]: [ 99 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (+ (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1)) (sqrt (- (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1))))))>
8.245 * * * * [progress]: [ 100 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (+ (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1)) (sqrt (- (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1))))))>
8.245 * * * * [progress]: [ 101 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))))))>
8.245 * * * * [progress]: [ 102 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- (pow (exp (log1p (/ (- 1 x) (+ 1 x)))) 3) (pow 1 3))) (sqrt (+ (* (exp (log1p (/ (- 1 x) (+ 1 x)))) (exp (log1p (/ (- 1 x) (+ 1 x))))) (+ (* 1 1) (* (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))))))))>
8.245 * * * * [progress]: [ 103 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- (* (exp (log1p (/ (- 1 x) (+ 1 x)))) (exp (log1p (/ (- 1 x) (+ 1 x))))) (* 1 1))) (sqrt (+ (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))))))>
8.245 * * * * [progress]: [ 104 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1) (/ 1 2)))))>
8.245 * * * * [progress]: [ 105 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))) (sqrt (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.245 * * * * [progress]: [ 106 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))))))>
8.245 * * * * [progress]: [ 107 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))))))>
8.245 * * * * [progress]: [ 108 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (posit16->real (real->posit16 (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))))>
8.245 * * * * [progress]: [ 109 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (log1p (expm1 (exp (log1p (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.245 * * * * [progress]: [ 110 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (expm1 (log1p (exp (log1p (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.245 * * * * [progress]: [ 111 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (pow (exp (log1p (/ (- 1 x) (+ 1 x)))) 1) 1)))))>
8.245 * * * * [progress]: [ 112 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (pow (exp (* (cbrt (log1p (/ (- 1 x) (+ 1 x)))) (cbrt (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (log1p (/ (- 1 x) (+ 1 x))))) 1)))))>
8.246 * * * * [progress]: [ 113 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (pow (exp (sqrt (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (log1p (/ (- 1 x) (+ 1 x))))) 1)))))>
8.246 * * * * [progress]: [ 114 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (pow (exp 1) (log1p (/ (- 1 x) (+ 1 x)))) 1)))))>
8.246 * * * * [progress]: [ 115 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ 1 (/ (- 1 x) (+ 1 x))) 1)))))>
8.246 * * * * [progress]: [ 116 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))>
8.246 * * * * [progress]: [ 117 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log (exp (log1p (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.246 * * * * [progress]: [ 118 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (log (exp (exp (log1p (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.246 * * * * [progress]: [ 119 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* (* (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.246 * * * * [progress]: [ 120 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (cbrt (* (* (exp (log1p (/ (- 1 x) (+ 1 x)))) (exp (log1p (/ (- 1 x) (+ 1 x))))) (exp (log1p (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.246 * * * * [progress]: [ 121 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (exp (log1p (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.246 * * * * [progress]: [ 122 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 1 (exp (log1p (/ (- 1 x) (+ 1 x))))) 1)))))>
8.246 * * * * [progress]: [ 123 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (posit16->real (real->posit16 (exp (log1p (/ (- 1 x) (+ 1 x)))))) 1)))))>
8.246 * * * * [progress]: [ 124 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
8.246 * * * * [progress]: [ 125 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (+ (/ (exp (+ (log 2) (log (/ 1 x)))) x) 1))))))>
8.246 * * * * [progress]: [ 126 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (+ (/ (exp (+ (log -2) (log (/ -1 x)))) x) 1))))))>
8.246 * * * * [progress]: [ 127 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (- (+ (* 2 (pow x 2)) 1) (* 2 x)))) 1)))))>
8.246 * * * * [progress]: [ 128 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)))) 1)))))>
8.247 * * * * [progress]: [ 129 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)))) 1)))))>
8.247 * * * * [progress]: [ 130 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
8.247 * * * * [progress]: [ 131 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) x) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (* 1/8 (* (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log 2) (log (/ 1 x)))) 1) 3))))))))))>
8.247 * * * * [progress]: [ 132 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))) (sqrt (- (exp (+ (log -2) (log (/ -1 x)))) 1))) (+ (* 1/8 (* (/ (pow (exp (+ (log -2) (log (/ -1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log -2) (log (/ -1 x)))) 1) 3))))) (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) x) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))))))))>
8.247 * * * * [progress]: [ 133 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (- (+ (* 2 (pow x 2)) 2) (* 2 x)) 1)))))>
8.247 * * * * [progress]: [ 134 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (/ (exp (+ (log 2) (log (/ 1 x)))) x)) 1)))))>
8.247 * * * * [progress]: [ 135 / 135 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (/ (exp (+ (log -2) (log (/ -1 x)))) x)) 1)))))>
8.250 * [simplify]: Simplifying:
  (fma (* (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (* (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (* (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma 1 (exp (log1p (/ (- 1 x) (+ 1 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma 1 (exp (log1p (/ (- 1 x) (+ 1 x)))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma 1 (exp (log1p (/ (- 1 x) (+ 1 x)))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (expm1 (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))
  (log1p (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))
  (- 1)
  (- 1)
  (- 1)
  (/ (exp (exp (log1p (/ (- 1 x) (+ 1 x))))) (exp 1))
  (log (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))
  (exp (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))
  (* (cbrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)) (cbrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))
  (cbrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))
  (* (* (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1) (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)) (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))
  (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))
  (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))
  (- (pow (exp (log1p (/ (- 1 x) (+ 1 x)))) 3) (pow 1 3))
  (+ (* (exp (log1p (/ (- 1 x) (+ 1 x)))) (exp (log1p (/ (- 1 x) (+ 1 x))))) (+ (* 1 1) (* (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))
  (- 1)
  (- (* (exp (log1p (/ (- 1 x) (+ 1 x)))) (exp (log1p (/ (- 1 x) (+ 1 x))))) (* 1 1))
  (+ (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)
  (+ (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt 1))
  (- (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt 1))
  (+ (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1)
  (- (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1)
  (+ (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1)
  (- (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1)
  (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)
  (- 1)
  (real->posit16 (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))
  (expm1 (/ (- 1 x) (+ 1 x)))
  (log1p (/ (- 1 x) (+ 1 x)))
  (- (log (- 1 x)) (log (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (exp (/ (- 1 x) (+ 1 x)))
  (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))
  (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))
  (cbrt (/ (- 1 x) (+ 1 x)))
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (- (- 1 x))
  (- (+ 1 x))
  (/ 1 (+ 1 x))
  (/ x (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 (+ 1 x))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ (- 1 x) 1)
  (/ (- 1 x) 1)
  (/ (+ 1 x) (cbrt (- 1 x)))
  (/ (+ 1 x) (sqrt (- 1 x)))
  (/ (+ 1 x) (- 1 x))
  (/ (+ 1 x) (- (sqrt 1) (sqrt x)))
  (/ (+ 1 x) (- 1 (sqrt x)))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (+ (pow 1 3) (pow x 3)))
  (/ (- 1 x) (- (* 1 1) (* x x)))
  (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))
  (* (+ 1 x) (+ 1 x))
  (real->posit16 (/ (- 1 x) (+ 1 x)))
  (expm1 (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))
  (log1p (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))
  (log (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))
  (exp (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))
  (* (cbrt (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))) (cbrt (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))))
  (cbrt (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))
  (* (* (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)) (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))) (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))
  (sqrt (* (cbrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)) (cbrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))))
  (sqrt (cbrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))
  (sqrt (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))
  (sqrt (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))
  (sqrt 1)
  (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))
  (sqrt (+ (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt 1)))
  (sqrt (- (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (sqrt 1)))
  (sqrt (+ (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1))
  (sqrt (- (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1))
  (sqrt (+ (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1))
  (sqrt (- (sqrt (exp (log1p (/ (- 1 x) (+ 1 x))))) 1))
  (sqrt 1)
  (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))
  (sqrt (- (pow (exp (log1p (/ (- 1 x) (+ 1 x)))) 3) (pow 1 3)))
  (sqrt (+ (* (exp (log1p (/ (- 1 x) (+ 1 x)))) (exp (log1p (/ (- 1 x) (+ 1 x))))) (+ (* 1 1) (* (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))))
  (sqrt (- (* (exp (log1p (/ (- 1 x) (+ 1 x)))) (exp (log1p (/ (- 1 x) (+ 1 x))))) (* 1 1)))
  (sqrt (+ (exp (log1p (/ (- 1 x) (+ 1 x)))) 1))
  (/ 1 2)
  (sqrt (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))
  (sqrt (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))
  (real->posit16 (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))
  (expm1 (exp (log1p (/ (- 1 x) (+ 1 x)))))
  (log1p (exp (log1p (/ (- 1 x) (+ 1 x)))))
  (exp (* (cbrt (log1p (/ (- 1 x) (+ 1 x)))) (cbrt (log1p (/ (- 1 x) (+ 1 x))))))
  (exp (sqrt (log1p (/ (- 1 x) (+ 1 x)))))
  (exp 1)
  (log (exp (log1p (/ (- 1 x) (+ 1 x)))))
  (exp (exp (log1p (/ (- 1 x) (+ 1 x)))))
  (* (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (exp (log1p (/ (- 1 x) (+ 1 x))))))
  (cbrt (exp (log1p (/ (- 1 x) (+ 1 x)))))
  (* (* (exp (log1p (/ (- 1 x) (+ 1 x)))) (exp (log1p (/ (- 1 x) (+ 1 x))))) (exp (log1p (/ (- 1 x) (+ 1 x)))))
  (sqrt (exp (log1p (/ (- 1 x) (+ 1 x)))))
  (sqrt (exp (log1p (/ (- 1 x) (+ 1 x)))))
  (real->posit16 (exp (log1p (/ (- 1 x) (+ 1 x)))))
  (- (+ (* 2 (pow x 2)) 1) (* 2 x))
  (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (+ (/ (exp (+ (log 2) (log (/ 1 x)))) x) 1))
  (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (+ (/ (exp (+ (log -2) (log (/ -1 x)))) x) 1))
  (- (+ (* 2 (pow x 2)) 1) (* 2 x))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (+ (* 1/2 (pow x 2)) 1) x)
  (- (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) x) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (* 1/8 (* (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log 2) (log (/ 1 x)))) 1) 3)))))))
  (- (+ (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))) (sqrt (- (exp (+ (log -2) (log (/ -1 x)))) 1))) (+ (* 1/8 (* (/ (pow (exp (+ (log -2) (log (/ -1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log -2) (log (/ -1 x)))) 1) 3))))) (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) x) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1)))))))
  (- (+ (* 2 (pow x 2)) 2) (* 2 x))
  (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (/ (exp (+ (log 2) (log (/ 1 x)))) x))
  (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (/ (exp (+ (log -2) (log (/ -1 x)))) x))
8.255 * * [simplify]: iteration 0: 248 enodes
8.437 * * [simplify]: iteration 1: 592 enodes
8.745 * * [simplify]: iteration 2: 1532 enodes
9.910 * * [simplify]: iteration 3: 4534 enodes
11.127 * * [simplify]: iteration complete: 5000 enodes
11.127 * * [simplify]: Extracting #0: cost 95 inf + 0
11.130 * * [simplify]: Extracting #1: cost 541 inf + 5
11.138 * * [simplify]: Extracting #2: cost 1028 inf + 1271
11.149 * * [simplify]: Extracting #3: cost 950 inf + 27272
11.177 * * [simplify]: Extracting #4: cost 480 inf + 111018
11.253 * * [simplify]: Extracting #5: cost 157 inf + 206586
11.379 * * [simplify]: Extracting #6: cost 38 inf + 254237
11.484 * * [simplify]: Extracting #7: cost 0 inf + 263820
11.581 * * [simplify]: Extracting #8: cost 0 inf + 263805
11.698 * [simplify]: Simplified to:
  (fma (cbrt (exp (log1p (/ (- 1 x) (+ x 1))))) (* (cbrt (exp (log1p (/ (- 1 x) (+ x 1))))) (cbrt (exp (log1p (/ (- 1 x) (+ x 1)))))) -1)
  0
  (fma (cbrt (exp (log1p (/ (- 1 x) (+ x 1))))) (* (cbrt (exp (log1p (/ (- 1 x) (+ x 1))))) (cbrt (exp (log1p (/ (- 1 x) (+ x 1)))))) -1)
  0
  (fma (cbrt (exp (log1p (/ (- 1 x) (+ x 1))))) (* (cbrt (exp (log1p (/ (- 1 x) (+ x 1))))) (cbrt (exp (log1p (/ (- 1 x) (+ x 1)))))) -1)
  0
  (/ (- 1 x) (+ x 1))
  0
  (/ (- 1 x) (+ x 1))
  0
  (/ (- 1 x) (+ x 1))
  0
  (/ (- 1 x) (+ x 1))
  0
  (/ (- 1 x) (+ x 1))
  0
  (/ (- 1 x) (+ x 1))
  0
  (expm1 (/ (- 1 x) (+ x 1)))
  (log1p (/ (- 1 x) (+ x 1)))
  -1
  -1
  -1
  (exp (/ (- 1 x) (+ x 1)))
  (log (/ (- 1 x) (+ x 1)))
  (exp (/ (- 1 x) (+ x 1)))
  (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))
  (cbrt (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))
  (sqrt (/ (- 1 x) (+ x 1)))
  (sqrt (/ (- 1 x) (+ x 1)))
  (expm1 (* 3 (log1p (/ (- 1 x) (+ x 1)))))
  (+ (fma (exp (log1p (/ (- 1 x) (+ x 1)))) (exp (log1p (/ (- 1 x) (+ x 1)))) 1) (exp (log1p (/ (- 1 x) (+ x 1)))))
  -1
  (expm1 (+ (log1p (/ (- 1 x) (+ x 1))) (log1p (/ (- 1 x) (+ x 1)))))
  (+ (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
  (+ (sqrt (exp (log1p (/ (- 1 x) (+ x 1))))) 1)
  (- (sqrt (exp (log1p (/ (- 1 x) (+ x 1))))) 1)
  (+ (sqrt (exp (log1p (/ (- 1 x) (+ x 1))))) 1)
  (- (sqrt (exp (log1p (/ (- 1 x) (+ x 1))))) 1)
  (+ (sqrt (exp (log1p (/ (- 1 x) (+ x 1))))) 1)
  (- (sqrt (exp (log1p (/ (- 1 x) (+ x 1))))) 1)
  (/ (- 1 x) (+ x 1))
  -1
  (real->posit16 (/ (- 1 x) (+ x 1)))
  (expm1 (/ (- 1 x) (+ x 1)))
  (log1p (/ (- 1 x) (+ x 1)))
  (log (/ (- 1 x) (+ x 1)))
  (log (/ (- 1 x) (+ x 1)))
  (exp (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))
  (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))
  (cbrt (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))
  (sqrt (/ (- 1 x) (+ x 1)))
  (sqrt (/ (- 1 x) (+ x 1)))
  (- (- 1 x))
  (- -1 x)
  (/ 1 (+ x 1))
  (/ x (+ x 1))
  (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
  (/ (cbrt (- 1 x)) (cbrt (+ x 1)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))
  (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ x 1))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ x 1))
  (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1)))
  (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ x 1))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ x 1))
  (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 x) (cbrt (+ x 1)))
  (/ 1 (sqrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  1
  (/ (- 1 x) (+ x 1))
  1
  (/ (- 1 x) (+ x 1))
  (/ (/ (+ 1 (sqrt x)) (cbrt (+ x 1))) (cbrt (+ x 1)))
  (/ (- 1 (sqrt x)) (cbrt (+ x 1)))
  (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))
  (/ (- 1 (sqrt x)) (sqrt (+ x 1)))
  (+ 1 (sqrt x))
  (/ (- 1 (sqrt x)) (+ x 1))
  (+ 1 (sqrt x))
  (/ (- 1 (sqrt x)) (+ x 1))
  (/ (/ (+ 1 (sqrt x)) (cbrt (+ x 1))) (cbrt (+ x 1)))
  (/ (- 1 (sqrt x)) (cbrt (+ x 1)))
  (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))
  (/ (- 1 (sqrt x)) (sqrt (+ x 1)))
  (+ 1 (sqrt x))
  (/ (- 1 (sqrt x)) (+ x 1))
  (+ 1 (sqrt x))
  (/ (- 1 (sqrt x)) (+ x 1))
  (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 x) (cbrt (+ x 1)))
  (/ 1 (sqrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  1
  (/ (- 1 x) (+ x 1))
  1
  (/ (- 1 x) (+ x 1))
  (/ 1 (+ x 1))
  (/ (+ x 1) (- 1 x))
  (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 x) (sqrt (+ x 1)))
  (- 1 x)
  (- 1 x)
  (/ (+ x 1) (cbrt (- 1 x)))
  (/ (+ x 1) (sqrt (- 1 x)))
  (/ (+ x 1) (- 1 x))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ (+ x 1) (- 1 x))
  (/ (- 1 x) (fma (* x x) x 1))
  (/ (- 1 x) (- 1 (* x x)))
  (fma (+ (fma x x 1) x) x (+ (fma x x 1) x))
  (* (+ x 1) (+ x 1))
  (real->posit16 (/ (- 1 x) (+ x 1)))
  (expm1 (sqrt (/ (- 1 x) (+ x 1))))
  (log1p (sqrt (/ (- 1 x) (+ x 1))))
  (log (sqrt (/ (- 1 x) (+ x 1))))
  (exp (sqrt (/ (- 1 x) (+ x 1))))
  (* (cbrt (sqrt (/ (- 1 x) (+ x 1)))) (cbrt (sqrt (/ (- 1 x) (+ x 1)))))
  (cbrt (sqrt (/ (- 1 x) (+ x 1))))
  (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))
  (fabs (cbrt (/ (- 1 x) (+ x 1))))
  (sqrt (cbrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  1
  (sqrt (/ (- 1 x) (+ x 1)))
  (sqrt (+ (sqrt (exp (log1p (/ (- 1 x) (+ x 1))))) 1))
  (sqrt (- (sqrt (exp (log1p (/ (- 1 x) (+ x 1))))) 1))
  (sqrt (+ (sqrt (exp (log1p (/ (- 1 x) (+ x 1))))) 1))
  (sqrt (- (sqrt (exp (log1p (/ (- 1 x) (+ x 1))))) 1))
  (sqrt (+ (sqrt (exp (log1p (/ (- 1 x) (+ x 1))))) 1))
  (sqrt (- (sqrt (exp (log1p (/ (- 1 x) (+ x 1))))) 1))
  1
  (sqrt (/ (- 1 x) (+ x 1)))
  (sqrt (expm1 (* 3 (log1p (/ (- 1 x) (+ x 1))))))
  (sqrt (+ (fma (exp (log1p (/ (- 1 x) (+ x 1)))) (exp (log1p (/ (- 1 x) (+ x 1)))) 1) (exp (log1p (/ (- 1 x) (+ x 1))))))
  (sqrt (expm1 (+ (log1p (/ (- 1 x) (+ x 1))) (log1p (/ (- 1 x) (+ x 1))))))
  (sqrt (+ (exp (log1p (/ (- 1 x) (+ x 1)))) 1))
  1/2
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (real->posit16 (sqrt (/ (- 1 x) (+ x 1))))
  (expm1 (exp (log1p (/ (- 1 x) (+ x 1)))))
  (log1p (exp (log1p (/ (- 1 x) (+ x 1)))))
  (exp (* (cbrt (log1p (/ (- 1 x) (+ x 1)))) (cbrt (log1p (/ (- 1 x) (+ x 1))))))
  (exp (sqrt (log1p (/ (- 1 x) (+ x 1)))))
  E
  (log1p (/ (- 1 x) (+ x 1)))
  (exp (exp (log1p (/ (- 1 x) (+ x 1)))))
  (* (cbrt (exp (log1p (/ (- 1 x) (+ x 1))))) (cbrt (exp (log1p (/ (- 1 x) (+ x 1))))))
  (cbrt (exp (log1p (/ (- 1 x) (+ x 1)))))
  (exp (* 3 (log1p (/ (- 1 x) (+ x 1)))))
  (sqrt (exp (log1p (/ (- 1 x) (+ x 1)))))
  (sqrt (exp (log1p (/ (- 1 x) (+ x 1)))))
  (real->posit16 (exp (log1p (/ (- 1 x) (+ x 1)))))
  (fma 2 (- (* x x) x) 1)
  (- (- (+ (/ 2 x) (/ (/ 2 x) (* x x))) 1) (/ (/ 2 x) x))
  (fma (/ -1 x) -2 (fma (/ (/ -1 x) x) (/ -2 x) (- -1 (/ -2 (/ x (/ -1 x))))))
  (fma 2 (- (* x x) x) 1)
  (fma 2 (- (/ 1 x) (/ (/ 1 x) x)) -1)
  (fma 2 (- (/ 1 x) (/ (/ 1 x) x)) -1)
  (- (fma 1/2 (* x x) 1) x)
  (+ (fma 1/2 (- (* (/ (/ 2 x) (* x x)) (sqrt (/ 1 (- (/ 2 x) 1)))) (* (/ (/ 2 x) x) (sqrt (/ 1 (- (/ 2 x) 1))))) (* (* (sqrt (/ (/ (/ 1 (- (/ 2 x) 1)) (- (/ 2 x) 1)) (- (/ 2 x) 1))) (/ (/ 2 x) (/ (* x x) (/ 2 x)))) -1/8)) (sqrt (- (/ 2 x) 1)))
  (- (fma (sqrt (/ 1 (fma -2 (/ -1 x) -1))) (/ -1 (/ (* x x) (/ -1 x))) (sqrt (fma -2 (/ -1 x) -1))) (fma 1/8 (* (sqrt (/ 1 (* (fma -2 (/ -1 x) -1) (* (fma -2 (/ -1 x) -1) (fma -2 (/ -1 x) -1))))) (* (/ (* -2 (/ -1 x)) x) (/ (* -2 (/ -1 x)) x))) (* (/ -1 (/ x (/ -1 x))) (sqrt (/ 1 (fma -2 (/ -1 x) -1))))))
  (fma x -2 (fma 2 (* x x) 2))
  (- (+ (/ 2 x) (/ (/ 2 x) (* x x))) (/ (/ 2 x) x))
  (fma (/ (/ -1 x) x) (/ -2 x) (fma -2 (/ -1 x) (/ (* 2 (/ -1 x)) x)))
11.716 * * * [progress]: adding candidates to table
12.417 * [progress]: [Phase 3 of 3] Extracting.
12.417 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))> #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))>)
12.418 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- 1 x) (+ 1 x)) x)
12.418 * * * * [regimes]: Trying to branch on (/ (- 1 x) (+ 1 x)) from (#<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))> #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))>)
12.435 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))> #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))>)
12.469 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
12.470 * [simplify]: Simplifying:
  (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
12.470 * * [simplify]: iteration 0: 11 enodes
12.471 * * [simplify]: iteration 1: 15 enodes
12.471 * * [simplify]: iteration complete: 15 enodes
12.472 * * [simplify]: Extracting #0: cost 1 inf + 0
12.472 * * [simplify]: Extracting #1: cost 3 inf + 0
12.472 * * [simplify]: Extracting #2: cost 3 inf + 1
12.472 * * [simplify]: Extracting #3: cost 4 inf + 1
12.472 * * [simplify]: Extracting #4: cost 5 inf + 1
12.472 * * [simplify]: Extracting #5: cost 6 inf + 1
12.472 * * [simplify]: Extracting #6: cost 8 inf + 1
12.472 * * [simplify]: Extracting #7: cost 10 inf + 1
12.472 * * [simplify]: Extracting #8: cost 0 inf + 1920
12.473 * [simplify]: Simplified to:
  (* (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) 2)
14.911 * [regime-testing]: Baseline error score: 0.011626453306663334
14.914 * [regime-testing]: Oracle error score: 0.010126265783222902
14.918 * [regime-testing]: End program error score: 0.011626453306663334