1.094 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.142 * * * [progress]: [2/2] Setting up program.
0.149 * [progress]: [Phase 2 of 3] Improving.
0.149 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
0.152 * [simplify]: Simplifying:
  (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
0.153 * * [simplify]: iteration 0: 9 enodes
0.162 * * [simplify]: iteration 1: 18 enodes
0.168 * * [simplify]: iteration 2: 21 enodes
0.174 * * [simplify]: iteration 3: 23 enodes
0.181 * * [simplify]: iteration complete: 23 enodes
0.182 * * [simplify]: Extracting #0: cost 1 inf + 0
0.182 * * [simplify]: Extracting #1: cost 3 inf + 0
0.182 * * [simplify]: Extracting #2: cost 3 inf + 1
0.182 * * [simplify]: Extracting #3: cost 4 inf + 1
0.183 * * [simplify]: Extracting #4: cost 9 inf + 1
0.183 * * [simplify]: Extracting #5: cost 12 inf + 1
0.183 * * [simplify]: Extracting #6: cost 8 inf + 86
0.183 * * [simplify]: Extracting #7: cost 3 inf + 536
0.183 * * [simplify]: Extracting #8: cost 1 inf + 965
0.184 * * [simplify]: Extracting #9: cost 0 inf + 1273
0.184 * [simplify]: Simplified to:
  (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
0.187 * * [progress]: iteration 1 / 4
0.187 * * * [progress]: picking best candidate
0.192 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
0.192 * * * [progress]: localizing error
0.227 * * * [progress]: generating rewritten candidates
0.227 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 1)
0.284 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
0.306 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.312 * * * [progress]: generating series expansions
0.312 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 1)
0.319 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1))
0.319 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
0.320 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.320 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.320 * [taylor]: Taking taylor expansion of 1 in x
0.320 * [backup-simplify]: Simplify 1 into 1
0.320 * [taylor]: Taking taylor expansion of x in x
0.320 * [backup-simplify]: Simplify 0 into 0
0.320 * [backup-simplify]: Simplify 1 into 1
0.321 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.321 * [taylor]: Taking taylor expansion of x in x
0.321 * [backup-simplify]: Simplify 0 into 0
0.321 * [backup-simplify]: Simplify 1 into 1
0.321 * [taylor]: Taking taylor expansion of 1 in x
0.321 * [backup-simplify]: Simplify 1 into 1
0.322 * [backup-simplify]: Simplify (- 0) into 0
0.322 * [backup-simplify]: Simplify (+ 1 0) into 1
0.323 * [backup-simplify]: Simplify (+ 0 1) into 1
0.323 * [backup-simplify]: Simplify (/ 1 1) into 1
0.323 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.323 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.323 * [taylor]: Taking taylor expansion of 1 in x
0.323 * [backup-simplify]: Simplify 1 into 1
0.323 * [taylor]: Taking taylor expansion of x in x
0.323 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify 1 into 1
0.323 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.323 * [taylor]: Taking taylor expansion of x in x
0.323 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify 1 into 1
0.323 * [taylor]: Taking taylor expansion of 1 in x
0.323 * [backup-simplify]: Simplify 1 into 1
0.324 * [backup-simplify]: Simplify (- 0) into 0
0.324 * [backup-simplify]: Simplify (+ 1 0) into 1
0.325 * [backup-simplify]: Simplify (+ 0 1) into 1
0.325 * [backup-simplify]: Simplify (/ 1 1) into 1
0.326 * [backup-simplify]: Simplify 1 into 1
0.326 * [backup-simplify]: Simplify (- 1) into -1
0.327 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.327 * [backup-simplify]: Simplify (+ 1 0) into 1
0.328 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
0.328 * [backup-simplify]: Simplify -2 into -2
0.328 * [backup-simplify]: Simplify (- 0) into 0
0.329 * [backup-simplify]: Simplify (+ 0 0) into 0
0.329 * [backup-simplify]: Simplify (+ 0 0) into 0
0.330 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
0.330 * [backup-simplify]: Simplify 2 into 2
0.332 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
0.332 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
0.332 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
0.332 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.332 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.332 * [taylor]: Taking taylor expansion of 1 in x
0.332 * [backup-simplify]: Simplify 1 into 1
0.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.332 * [taylor]: Taking taylor expansion of x in x
0.332 * [backup-simplify]: Simplify 0 into 0
0.332 * [backup-simplify]: Simplify 1 into 1
0.333 * [backup-simplify]: Simplify (/ 1 1) into 1
0.333 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.333 * [taylor]: Taking taylor expansion of x in x
0.333 * [backup-simplify]: Simplify 0 into 0
0.333 * [backup-simplify]: Simplify 1 into 1
0.334 * [backup-simplify]: Simplify (/ 1 1) into 1
0.334 * [taylor]: Taking taylor expansion of 1 in x
0.334 * [backup-simplify]: Simplify 1 into 1
0.334 * [backup-simplify]: Simplify (- 1) into -1
0.335 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.335 * [backup-simplify]: Simplify (+ 1 0) into 1
0.335 * [backup-simplify]: Simplify (/ -1 1) into -1
0.335 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.335 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.335 * [taylor]: Taking taylor expansion of 1 in x
0.335 * [backup-simplify]: Simplify 1 into 1
0.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [backup-simplify]: Simplify 0 into 0
0.336 * [backup-simplify]: Simplify 1 into 1
0.336 * [backup-simplify]: Simplify (/ 1 1) into 1
0.336 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [backup-simplify]: Simplify 0 into 0
0.336 * [backup-simplify]: Simplify 1 into 1
0.336 * [backup-simplify]: Simplify (/ 1 1) into 1
0.336 * [taylor]: Taking taylor expansion of 1 in x
0.336 * [backup-simplify]: Simplify 1 into 1
0.337 * [backup-simplify]: Simplify (- 1) into -1
0.337 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.338 * [backup-simplify]: Simplify (+ 1 0) into 1
0.338 * [backup-simplify]: Simplify (/ -1 1) into -1
0.338 * [backup-simplify]: Simplify -1 into -1
0.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.339 * [backup-simplify]: Simplify (- 0) into 0
0.340 * [backup-simplify]: Simplify (+ 1 0) into 1
0.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.341 * [backup-simplify]: Simplify (+ 0 1) into 1
0.342 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.342 * [backup-simplify]: Simplify 2 into 2
0.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.343 * [backup-simplify]: Simplify (- 0) into 0
0.343 * [backup-simplify]: Simplify (+ 0 0) into 0
0.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.345 * [backup-simplify]: Simplify (+ 0 0) into 0
0.346 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.346 * [backup-simplify]: Simplify -2 into -2
0.346 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
0.347 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
0.347 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
0.347 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.347 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.347 * [backup-simplify]: Simplify 0 into 0
0.347 * [backup-simplify]: Simplify 1 into 1
0.347 * [backup-simplify]: Simplify (/ 1 1) into 1
0.347 * [taylor]: Taking taylor expansion of 1 in x
0.347 * [backup-simplify]: Simplify 1 into 1
0.347 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.347 * [taylor]: Taking taylor expansion of 1 in x
0.347 * [backup-simplify]: Simplify 1 into 1
0.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.347 * [backup-simplify]: Simplify 0 into 0
0.347 * [backup-simplify]: Simplify 1 into 1
0.348 * [backup-simplify]: Simplify (/ 1 1) into 1
0.348 * [backup-simplify]: Simplify (+ 1 0) into 1
0.349 * [backup-simplify]: Simplify (- 1) into -1
0.349 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.349 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.349 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.349 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [backup-simplify]: Simplify 0 into 0
0.350 * [backup-simplify]: Simplify 1 into 1
0.350 * [backup-simplify]: Simplify (/ 1 1) into 1
0.350 * [taylor]: Taking taylor expansion of 1 in x
0.350 * [backup-simplify]: Simplify 1 into 1
0.350 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.350 * [taylor]: Taking taylor expansion of 1 in x
0.350 * [backup-simplify]: Simplify 1 into 1
0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [backup-simplify]: Simplify 0 into 0
0.350 * [backup-simplify]: Simplify 1 into 1
0.351 * [backup-simplify]: Simplify (/ 1 1) into 1
0.351 * [backup-simplify]: Simplify (+ 1 0) into 1
0.351 * [backup-simplify]: Simplify (- 1) into -1
0.352 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.352 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.352 * [backup-simplify]: Simplify -1 into -1
0.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.353 * [backup-simplify]: Simplify (+ 0 1) into 1
0.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.354 * [backup-simplify]: Simplify (- 0) into 0
0.355 * [backup-simplify]: Simplify (+ 1 0) into 1
0.356 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.356 * [backup-simplify]: Simplify -2 into -2
0.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.357 * [backup-simplify]: Simplify (+ 0 0) into 0
0.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.358 * [backup-simplify]: Simplify (- 0) into 0
0.358 * [backup-simplify]: Simplify (+ 0 0) into 0
0.360 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.360 * [backup-simplify]: Simplify -2 into -2
0.360 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
0.360 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
0.360 * [backup-simplify]: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1)))
0.360 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
0.360 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
0.360 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.360 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.360 * [taylor]: Taking taylor expansion of 1 in x
0.360 * [backup-simplify]: Simplify 1 into 1
0.360 * [taylor]: Taking taylor expansion of x in x
0.360 * [backup-simplify]: Simplify 0 into 0
0.360 * [backup-simplify]: Simplify 1 into 1
0.360 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.360 * [backup-simplify]: Simplify 0 into 0
0.360 * [backup-simplify]: Simplify 1 into 1
0.360 * [taylor]: Taking taylor expansion of 1 in x
0.361 * [backup-simplify]: Simplify 1 into 1
0.361 * [backup-simplify]: Simplify (- 0) into 0
0.361 * [backup-simplify]: Simplify (+ 1 0) into 1
0.362 * [backup-simplify]: Simplify (+ 0 1) into 1
0.362 * [backup-simplify]: Simplify (/ 1 1) into 1
0.363 * [backup-simplify]: Simplify (sqrt 1) into 1
0.363 * [backup-simplify]: Simplify (- 1) into -1
0.363 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.364 * [backup-simplify]: Simplify (+ 1 0) into 1
0.365 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
0.366 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
0.366 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
0.366 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.366 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.366 * [taylor]: Taking taylor expansion of 1 in x
0.366 * [backup-simplify]: Simplify 1 into 1
0.366 * [taylor]: Taking taylor expansion of x in x
0.366 * [backup-simplify]: Simplify 0 into 0
0.366 * [backup-simplify]: Simplify 1 into 1
0.366 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.366 * [backup-simplify]: Simplify 0 into 0
0.366 * [backup-simplify]: Simplify 1 into 1
0.366 * [taylor]: Taking taylor expansion of 1 in x
0.366 * [backup-simplify]: Simplify 1 into 1
0.367 * [backup-simplify]: Simplify (- 0) into 0
0.367 * [backup-simplify]: Simplify (+ 1 0) into 1
0.368 * [backup-simplify]: Simplify (+ 0 1) into 1
0.368 * [backup-simplify]: Simplify (/ 1 1) into 1
0.369 * [backup-simplify]: Simplify (sqrt 1) into 1
0.369 * [backup-simplify]: Simplify (- 1) into -1
0.370 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.370 * [backup-simplify]: Simplify (+ 1 0) into 1
0.371 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
0.372 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
0.372 * [backup-simplify]: Simplify 1 into 1
0.372 * [backup-simplify]: Simplify -1 into -1
0.373 * [backup-simplify]: Simplify (- 0) into 0
0.374 * [backup-simplify]: Simplify (+ 0 0) into 0
0.374 * [backup-simplify]: Simplify (+ 0 0) into 0
0.375 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
0.376 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
0.376 * [backup-simplify]: Simplify 1/2 into 1/2
0.376 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
0.377 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
0.377 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
0.377 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.377 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.377 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.377 * [taylor]: Taking taylor expansion of 1 in x
0.377 * [backup-simplify]: Simplify 1 into 1
0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [backup-simplify]: Simplify 0 into 0
0.377 * [backup-simplify]: Simplify 1 into 1
0.377 * [backup-simplify]: Simplify (/ 1 1) into 1
0.377 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [backup-simplify]: Simplify 0 into 0
0.377 * [backup-simplify]: Simplify 1 into 1
0.378 * [backup-simplify]: Simplify (/ 1 1) into 1
0.378 * [taylor]: Taking taylor expansion of 1 in x
0.378 * [backup-simplify]: Simplify 1 into 1
0.378 * [backup-simplify]: Simplify (- 1) into -1
0.379 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.379 * [backup-simplify]: Simplify (+ 1 0) into 1
0.379 * [backup-simplify]: Simplify (/ -1 1) into -1
0.380 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.381 * [backup-simplify]: Simplify (- 0) into 0
0.381 * [backup-simplify]: Simplify (+ 1 0) into 1
0.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.382 * [backup-simplify]: Simplify (+ 0 1) into 1
0.383 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.385 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
0.385 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.385 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.385 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.385 * [taylor]: Taking taylor expansion of 1 in x
0.385 * [backup-simplify]: Simplify 1 into 1
0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [backup-simplify]: Simplify 0 into 0
0.385 * [backup-simplify]: Simplify 1 into 1
0.385 * [backup-simplify]: Simplify (/ 1 1) into 1
0.385 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [backup-simplify]: Simplify 0 into 0
0.386 * [backup-simplify]: Simplify 1 into 1
0.386 * [backup-simplify]: Simplify (/ 1 1) into 1
0.386 * [taylor]: Taking taylor expansion of 1 in x
0.386 * [backup-simplify]: Simplify 1 into 1
0.386 * [backup-simplify]: Simplify (- 1) into -1
0.387 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.387 * [backup-simplify]: Simplify (+ 1 0) into 1
0.387 * [backup-simplify]: Simplify (/ -1 1) into -1
0.388 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.389 * [backup-simplify]: Simplify (- 0) into 0
0.389 * [backup-simplify]: Simplify (+ 1 0) into 1
0.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.391 * [backup-simplify]: Simplify (+ 0 1) into 1
0.391 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.393 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
0.393 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.394 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
0.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.395 * [backup-simplify]: Simplify (- 0) into 0
0.396 * [backup-simplify]: Simplify (+ 0 0) into 0
0.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.397 * [backup-simplify]: Simplify (+ 0 0) into 0
0.398 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.401 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
0.402 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
0.404 * [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)))))
0.405 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
0.405 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
0.405 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.405 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.405 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.405 * [taylor]: Taking taylor expansion of x in x
0.405 * [backup-simplify]: Simplify 0 into 0
0.405 * [backup-simplify]: Simplify 1 into 1
0.405 * [backup-simplify]: Simplify (/ 1 1) into 1
0.405 * [taylor]: Taking taylor expansion of 1 in x
0.405 * [backup-simplify]: Simplify 1 into 1
0.405 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.405 * [taylor]: Taking taylor expansion of 1 in x
0.405 * [backup-simplify]: Simplify 1 into 1
0.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.405 * [taylor]: Taking taylor expansion of x in x
0.405 * [backup-simplify]: Simplify 0 into 0
0.405 * [backup-simplify]: Simplify 1 into 1
0.406 * [backup-simplify]: Simplify (/ 1 1) into 1
0.406 * [backup-simplify]: Simplify (+ 1 0) into 1
0.406 * [backup-simplify]: Simplify (- 1) into -1
0.407 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.407 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.408 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.409 * [backup-simplify]: Simplify (+ 0 1) into 1
0.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.410 * [backup-simplify]: Simplify (- 0) into 0
0.410 * [backup-simplify]: Simplify (+ 1 0) into 1
0.411 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.412 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
0.413 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.413 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.413 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [backup-simplify]: Simplify 0 into 0
0.413 * [backup-simplify]: Simplify 1 into 1
0.413 * [backup-simplify]: Simplify (/ 1 1) into 1
0.413 * [taylor]: Taking taylor expansion of 1 in x
0.413 * [backup-simplify]: Simplify 1 into 1
0.413 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.413 * [taylor]: Taking taylor expansion of 1 in x
0.413 * [backup-simplify]: Simplify 1 into 1
0.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [backup-simplify]: Simplify 0 into 0
0.413 * [backup-simplify]: Simplify 1 into 1
0.414 * [backup-simplify]: Simplify (/ 1 1) into 1
0.414 * [backup-simplify]: Simplify (+ 1 0) into 1
0.422 * [backup-simplify]: Simplify (- 1) into -1
0.423 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.423 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.424 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.425 * [backup-simplify]: Simplify (+ 0 1) into 1
0.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.426 * [backup-simplify]: Simplify (- 0) into 0
0.427 * [backup-simplify]: Simplify (+ 1 0) into 1
0.427 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.429 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
0.430 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.430 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
0.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.432 * [backup-simplify]: Simplify (+ 0 0) into 0
0.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.433 * [backup-simplify]: Simplify (- 0) into 0
0.433 * [backup-simplify]: Simplify (+ 0 0) into 0
0.435 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.438 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
0.439 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
0.441 * [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)))))
0.442 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.442 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.442 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0
0.442 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
0.444 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.444 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
0.444 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.445 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.445 * [backup-simplify]: Simplify 0 into 0
0.445 * [backup-simplify]: Simplify 0 into 0
0.445 * [backup-simplify]: Simplify 0 into 0
0.445 * [backup-simplify]: Simplify 0 into 0
0.445 * [backup-simplify]: Simplify 0 into 0
0.445 * [backup-simplify]: Simplify 0 into 0
0.445 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.445 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
0.445 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
0.445 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
0.445 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
0.445 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
0.446 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
0.446 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
0.446 * [backup-simplify]: Simplify 0 into 0
0.446 * [backup-simplify]: Simplify 0 into 0
0.446 * [backup-simplify]: Simplify 0 into 0
0.446 * [backup-simplify]: Simplify 0 into 0
0.446 * [backup-simplify]: Simplify 0 into 0
0.446 * [backup-simplify]: Simplify 0 into 0
0.446 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.446 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
0.447 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
0.447 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
0.447 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
0.447 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
0.447 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
0.447 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
0.447 * [backup-simplify]: Simplify 0 into 0
0.447 * [backup-simplify]: Simplify 0 into 0
0.447 * [backup-simplify]: Simplify 0 into 0
0.447 * [backup-simplify]: Simplify 0 into 0
0.447 * [backup-simplify]: Simplify 0 into 0
0.447 * [backup-simplify]: Simplify 0 into 0
0.448 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.448 * * * [progress]: simplifying candidates
0.448 * * * * [progress]: [ 1 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log1p (expm1 (/ (- 1 x) (+ 1 x))))))))>
0.448 * * * * [progress]: [ 2 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))>
0.448 * * * * [progress]: [ 3 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (/ (- 1 x) (+ 1 x)) 1)))))>
0.448 * * * * [progress]: [ 4 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ 1 x))))))))>
0.448 * * * * [progress]: [ 5 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (/ (- 1 x) (+ 1 x))))))))>
0.448 * * * * [progress]: [ 6 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))>
0.448 * * * * [progress]: [ 7 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
0.448 * * * * [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))))))))>
0.448 * * * * [progress]: [ 9 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
0.448 * * * * [progress]: [ 10 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.449 * * * * [progress]: [ 11 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (- 1 x)) (- (+ 1 x)))))))>
0.449 * * * * [progress]: [ 12 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))>
0.449 * * * * [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))))))))>
0.449 * * * * [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))))))))>
0.449 * * * * [progress]: [ 15 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.449 * * * * [progress]: [ 16 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.449 * * * * [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))))))))>
0.449 * * * * [progress]: [ 18 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.449 * * * * [progress]: [ 19 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.449 * * * * [progress]: [ 20 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.449 * * * * [progress]: [ 21 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.449 * * * * [progress]: [ 22 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.449 * * * * [progress]: [ 23 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.449 * * * * [progress]: [ 24 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.449 * * * * [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))))))))>
0.449 * * * * [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))))))))>
0.450 * * * * [progress]: [ 27 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.450 * * * * [progress]: [ 28 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.450 * * * * [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))))))))>
0.450 * * * * [progress]: [ 30 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))>
0.450 * * * * [progress]: [ 31 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.450 * * * * [progress]: [ 32 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.450 * * * * [progress]: [ 33 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.450 * * * * [progress]: [ 34 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.450 * * * * [progress]: [ 35 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.450 * * * * [progress]: [ 36 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.450 * * * * [progress]: [ 37 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x)))))))>
0.450 * * * * [progress]: [ 38 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (- 1 x) (/ 1 (+ 1 x)))))))>
0.450 * * * * [progress]: [ 39 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
0.450 * * * * [progress]: [ 40 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))))))>
0.450 * * * * [progress]: [ 41 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))>
0.450 * * * * [progress]: [ 42 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
0.451 * * * * [progress]: [ 43 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
0.451 * * * * [progress]: [ 44 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))>
0.451 * * * * [progress]: [ 45 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))>
0.451 * * * * [progress]: [ 46 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
0.451 * * * * [progress]: [ 47 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (+ (sqrt 1) (sqrt x)) (/ (+ 1 x) (- (sqrt 1) (sqrt x))))))))>
0.451 * * * * [progress]: [ 48 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x))))))))>
0.451 * * * * [progress]: [ 49 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
0.451 * * * * [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))))))))>
0.451 * * * * [progress]: [ 51 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))>
0.451 * * * * [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)))))))))>
0.451 * * * * [progress]: [ 53 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x)))))))>
0.451 * * * * [progress]: [ 54 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (posit16->real (real->posit16 (/ (- 1 x) (+ 1 x))))))))>
0.451 * * * * [progress]: [ 55 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log1p (expm1 (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.451 * * * * [progress]: [ 56 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (expm1 (log1p (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.451 * * * * [progress]: [ 57 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) 1/2))))>
0.451 * * * * [progress]: [ 58 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (/ (- 1 x) (+ 1 x))) 1))))>
0.451 * * * * [progress]: [ 59 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.452 * * * * [progress]: [ 60 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.452 * * * * [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))))))))>
0.452 * * * * [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))))))))>
0.452 * * * * [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))))))))>
0.452 * * * * [progress]: [ 64 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.452 * * * * [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))))))))>
0.452 * * * * [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))))))))>
0.452 * * * * [progress]: [ 67 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.452 * * * * [progress]: [ 68 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.452 * * * * [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))))))))>
0.452 * * * * [progress]: [ 70 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.452 * * * * [progress]: [ 71 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.452 * * * * [progress]: [ 72 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.452 * * * * [progress]: [ 73 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.452 * * * * [progress]: [ 74 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.452 * * * * [progress]: [ 75 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.453 * * * * [progress]: [ 76 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.453 * * * * [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))))))))>
0.453 * * * * [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))))))))>
0.453 * * * * [progress]: [ 79 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.453 * * * * [progress]: [ 80 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.453 * * * * [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))))))))>
0.453 * * * * [progress]: [ 82 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))>
0.453 * * * * [progress]: [ 83 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) 1)) (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.453 * * * * [progress]: [ 84 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) 1)) (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.453 * * * * [progress]: [ 85 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.453 * * * * [progress]: [ 86 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.453 * * * * [progress]: [ 87 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.453 * * * * [progress]: [ 88 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.453 * * * * [progress]: [ 89 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.453 * * * * [progress]: [ 90 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x)))))))>
0.453 * * * * [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))))))))>
0.454 * * * * [progress]: [ 92 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (sqrt (- 1 x))))))>
0.454 * * * * [progress]: [ 93 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))>
0.454 * * * * [progress]: [ 94 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) (/ 1 2)))))>
0.454 * * * * [progress]: [ 95 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.454 * * * * [progress]: [ 96 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.454 * * * * [progress]: [ 97 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
0.454 * * * * [progress]: [ 98 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.454 * * * * [progress]: [ 99 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (posit16->real (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.454 * * * * [progress]: [ 100 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (log1p (expm1 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.454 * * * * [progress]: [ 101 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (expm1 (log1p (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.454 * * * * [progress]: [ 102 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (pow (atan (sqrt (/ (- 1 x) (+ 1 x)))) 1)))>
0.454 * * * * [progress]: [ 103 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (exp (log (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.454 * * * * [progress]: [ 104 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (log (exp (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.454 * * * * [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))))))))>
0.454 * * * * [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))))))))>
0.454 * * * * [progress]: [ 107 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (* (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.454 * * * * [progress]: [ 108 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (* 1 (atan (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.455 * * * * [progress]: [ 109 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (posit16->real (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.455 * * * * [progress]: [ 110 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
0.455 * * * * [progress]: [ 111 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
0.455 * * * * [progress]: [ 112 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
0.455 * * * * [progress]: [ 113 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
0.455 * * * * [progress]: [ 114 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
0.455 * * * * [progress]: [ 115 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
0.455 * * * * [progress]: [ 116 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
0.455 * * * * [progress]: [ 117 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
0.455 * * * * [progress]: [ 118 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
0.457 * [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))))
0.460 * * [simplify]: iteration 0: 174 enodes
0.520 * * [simplify]: iteration 1: 360 enodes
0.709 * * [simplify]: iteration 2: 795 enodes
1.204 * * [simplify]: iteration 3: 2236 enodes
2.402 * * [simplify]: iteration complete: 5000 enodes
2.403 * * [simplify]: Extracting #0: cost 98 inf + 0
2.406 * * [simplify]: Extracting #1: cost 743 inf + 2
2.413 * * [simplify]: Extracting #2: cost 1486 inf + 3702
2.437 * * [simplify]: Extracting #3: cost 952 inf + 102172
2.519 * * [simplify]: Extracting #4: cost 94 inf + 254805
2.580 * * [simplify]: Extracting #5: cost 33 inf + 273777
2.634 * * [simplify]: Extracting #6: cost 8 inf + 277316
2.685 * * [simplify]: Extracting #7: cost 0 inf + 279340
2.763 * [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))))
2.777 * * * [progress]: adding candidates to table
3.215 * * [progress]: iteration 2 / 4
3.215 * * * [progress]: picking best candidate
3.221 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))>
3.221 * * * [progress]: localizing error
3.240 * * * [progress]: generating rewritten candidates
3.240 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1)
3.255 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1 1)
3.262 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
3.280 * * * [progress]: generating series expansions
3.280 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1)
3.281 * [backup-simplify]: Simplify (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1)))
3.281 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
3.281 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
3.281 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.281 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.281 * [taylor]: Taking taylor expansion of 1 in x
3.281 * [backup-simplify]: Simplify 1 into 1
3.281 * [taylor]: Taking taylor expansion of x in x
3.281 * [backup-simplify]: Simplify 0 into 0
3.281 * [backup-simplify]: Simplify 1 into 1
3.281 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.281 * [taylor]: Taking taylor expansion of x in x
3.281 * [backup-simplify]: Simplify 0 into 0
3.281 * [backup-simplify]: Simplify 1 into 1
3.281 * [taylor]: Taking taylor expansion of 1 in x
3.281 * [backup-simplify]: Simplify 1 into 1
3.282 * [backup-simplify]: Simplify (- 0) into 0
3.282 * [backup-simplify]: Simplify (+ 1 0) into 1
3.283 * [backup-simplify]: Simplify (+ 0 1) into 1
3.283 * [backup-simplify]: Simplify (/ 1 1) into 1
3.284 * [backup-simplify]: Simplify (sqrt 1) into 1
3.284 * [backup-simplify]: Simplify (- 1) into -1
3.285 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.285 * [backup-simplify]: Simplify (+ 1 0) into 1
3.286 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
3.287 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
3.287 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
3.287 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.287 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.287 * [taylor]: Taking taylor expansion of 1 in x
3.287 * [backup-simplify]: Simplify 1 into 1
3.287 * [taylor]: Taking taylor expansion of x in x
3.287 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify 1 into 1
3.287 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.287 * [taylor]: Taking taylor expansion of x in x
3.287 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify 1 into 1
3.287 * [taylor]: Taking taylor expansion of 1 in x
3.287 * [backup-simplify]: Simplify 1 into 1
3.287 * [backup-simplify]: Simplify (- 0) into 0
3.288 * [backup-simplify]: Simplify (+ 1 0) into 1
3.288 * [backup-simplify]: Simplify (+ 0 1) into 1
3.289 * [backup-simplify]: Simplify (/ 1 1) into 1
3.289 * [backup-simplify]: Simplify (sqrt 1) into 1
3.289 * [backup-simplify]: Simplify (- 1) into -1
3.290 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.290 * [backup-simplify]: Simplify (+ 1 0) into 1
3.291 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
3.292 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
3.292 * [backup-simplify]: Simplify 1 into 1
3.292 * [backup-simplify]: Simplify -1 into -1
3.293 * [backup-simplify]: Simplify (- 0) into 0
3.293 * [backup-simplify]: Simplify (+ 0 0) into 0
3.293 * [backup-simplify]: Simplify (+ 0 0) into 0
3.294 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.295 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
3.296 * [backup-simplify]: Simplify 1/2 into 1/2
3.296 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
3.296 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
3.296 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
3.296 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.296 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.296 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.296 * [taylor]: Taking taylor expansion of 1 in x
3.296 * [backup-simplify]: Simplify 1 into 1
3.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.296 * [taylor]: Taking taylor expansion of x in x
3.296 * [backup-simplify]: Simplify 0 into 0
3.296 * [backup-simplify]: Simplify 1 into 1
3.297 * [backup-simplify]: Simplify (/ 1 1) into 1
3.297 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.297 * [taylor]: Taking taylor expansion of x in x
3.297 * [backup-simplify]: Simplify 0 into 0
3.297 * [backup-simplify]: Simplify 1 into 1
3.297 * [backup-simplify]: Simplify (/ 1 1) into 1
3.297 * [taylor]: Taking taylor expansion of 1 in x
3.297 * [backup-simplify]: Simplify 1 into 1
3.298 * [backup-simplify]: Simplify (- 1) into -1
3.298 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.299 * [backup-simplify]: Simplify (+ 1 0) into 1
3.299 * [backup-simplify]: Simplify (/ -1 1) into -1
3.299 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.300 * [backup-simplify]: Simplify (- 0) into 0
3.301 * [backup-simplify]: Simplify (+ 1 0) into 1
3.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.302 * [backup-simplify]: Simplify (+ 0 1) into 1
3.303 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.305 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
3.305 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.305 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.305 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.305 * [taylor]: Taking taylor expansion of 1 in x
3.305 * [backup-simplify]: Simplify 1 into 1
3.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.305 * [taylor]: Taking taylor expansion of x in x
3.305 * [backup-simplify]: Simplify 0 into 0
3.305 * [backup-simplify]: Simplify 1 into 1
3.305 * [backup-simplify]: Simplify (/ 1 1) into 1
3.305 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.305 * [taylor]: Taking taylor expansion of x in x
3.305 * [backup-simplify]: Simplify 0 into 0
3.306 * [backup-simplify]: Simplify 1 into 1
3.306 * [backup-simplify]: Simplify (/ 1 1) into 1
3.306 * [taylor]: Taking taylor expansion of 1 in x
3.306 * [backup-simplify]: Simplify 1 into 1
3.306 * [backup-simplify]: Simplify (- 1) into -1
3.307 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.307 * [backup-simplify]: Simplify (+ 1 0) into 1
3.308 * [backup-simplify]: Simplify (/ -1 1) into -1
3.308 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.309 * [backup-simplify]: Simplify (- 0) into 0
3.310 * [backup-simplify]: Simplify (+ 1 0) into 1
3.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.311 * [backup-simplify]: Simplify (+ 0 1) into 1
3.312 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.313 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
3.314 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.315 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
3.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.316 * [backup-simplify]: Simplify (- 0) into 0
3.317 * [backup-simplify]: Simplify (+ 0 0) into 0
3.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.318 * [backup-simplify]: Simplify (+ 0 0) into 0
3.323 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
3.327 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
3.328 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
3.330 * [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)))))
3.331 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
3.331 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
3.331 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.331 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.331 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.331 * [taylor]: Taking taylor expansion of x in x
3.331 * [backup-simplify]: Simplify 0 into 0
3.331 * [backup-simplify]: Simplify 1 into 1
3.331 * [backup-simplify]: Simplify (/ 1 1) into 1
3.331 * [taylor]: Taking taylor expansion of 1 in x
3.331 * [backup-simplify]: Simplify 1 into 1
3.331 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.331 * [taylor]: Taking taylor expansion of 1 in x
3.331 * [backup-simplify]: Simplify 1 into 1
3.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.331 * [taylor]: Taking taylor expansion of x in x
3.331 * [backup-simplify]: Simplify 0 into 0
3.331 * [backup-simplify]: Simplify 1 into 1
3.332 * [backup-simplify]: Simplify (/ 1 1) into 1
3.332 * [backup-simplify]: Simplify (+ 1 0) into 1
3.333 * [backup-simplify]: Simplify (- 1) into -1
3.333 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.333 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.334 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.335 * [backup-simplify]: Simplify (+ 0 1) into 1
3.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.335 * [backup-simplify]: Simplify (- 0) into 0
3.336 * [backup-simplify]: Simplify (+ 1 0) into 1
3.336 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.337 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
3.337 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.337 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.337 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.337 * [taylor]: Taking taylor expansion of x in x
3.337 * [backup-simplify]: Simplify 0 into 0
3.337 * [backup-simplify]: Simplify 1 into 1
3.338 * [backup-simplify]: Simplify (/ 1 1) into 1
3.338 * [taylor]: Taking taylor expansion of 1 in x
3.338 * [backup-simplify]: Simplify 1 into 1
3.338 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.338 * [taylor]: Taking taylor expansion of 1 in x
3.338 * [backup-simplify]: Simplify 1 into 1
3.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.338 * [taylor]: Taking taylor expansion of x in x
3.338 * [backup-simplify]: Simplify 0 into 0
3.338 * [backup-simplify]: Simplify 1 into 1
3.338 * [backup-simplify]: Simplify (/ 1 1) into 1
3.338 * [backup-simplify]: Simplify (+ 1 0) into 1
3.338 * [backup-simplify]: Simplify (- 1) into -1
3.339 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.339 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.339 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.340 * [backup-simplify]: Simplify (+ 0 1) into 1
3.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.341 * [backup-simplify]: Simplify (- 0) into 0
3.341 * [backup-simplify]: Simplify (+ 1 0) into 1
3.341 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.342 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
3.343 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.343 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
3.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.344 * [backup-simplify]: Simplify (+ 0 0) into 0
3.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.345 * [backup-simplify]: Simplify (- 0) into 0
3.345 * [backup-simplify]: Simplify (+ 0 0) into 0
3.346 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.347 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
3.348 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
3.349 * [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)))))
3.350 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1 1)
3.350 * [backup-simplify]: Simplify (sqrt (- 1 x)) into (sqrt (- 1 x))
3.350 * [approximate]: Taking taylor expansion of (sqrt (- 1 x)) in (x) around 0
3.350 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x
3.350 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.350 * [taylor]: Taking taylor expansion of 1 in x
3.350 * [backup-simplify]: Simplify 1 into 1
3.350 * [taylor]: Taking taylor expansion of x in x
3.350 * [backup-simplify]: Simplify 0 into 0
3.350 * [backup-simplify]: Simplify 1 into 1
3.350 * [backup-simplify]: Simplify (- 0) into 0
3.350 * [backup-simplify]: Simplify (+ 1 0) into 1
3.350 * [backup-simplify]: Simplify (sqrt 1) into 1
3.351 * [backup-simplify]: Simplify (- 1) into -1
3.351 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.351 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
3.351 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x
3.352 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.352 * [taylor]: Taking taylor expansion of 1 in x
3.352 * [backup-simplify]: Simplify 1 into 1
3.352 * [taylor]: Taking taylor expansion of x in x
3.352 * [backup-simplify]: Simplify 0 into 0
3.352 * [backup-simplify]: Simplify 1 into 1
3.352 * [backup-simplify]: Simplify (- 0) into 0
3.352 * [backup-simplify]: Simplify (+ 1 0) into 1
3.352 * [backup-simplify]: Simplify (sqrt 1) into 1
3.353 * [backup-simplify]: Simplify (- 1) into -1
3.353 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.353 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
3.353 * [backup-simplify]: Simplify 1 into 1
3.353 * [backup-simplify]: Simplify -1/2 into -1/2
3.354 * [backup-simplify]: Simplify (- 0) into 0
3.354 * [backup-simplify]: Simplify (+ 0 0) into 0
3.355 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8
3.355 * [backup-simplify]: Simplify -1/8 into -1/8
3.355 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2))))
3.355 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 x))) into (sqrt (- 1 (/ 1 x)))
3.355 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
3.355 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
3.355 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.355 * [taylor]: Taking taylor expansion of 1 in x
3.355 * [backup-simplify]: Simplify 1 into 1
3.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.355 * [taylor]: Taking taylor expansion of x in x
3.355 * [backup-simplify]: Simplify 0 into 0
3.355 * [backup-simplify]: Simplify 1 into 1
3.355 * [backup-simplify]: Simplify (/ 1 1) into 1
3.355 * [backup-simplify]: Simplify (- 1) into -1
3.356 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.356 * [backup-simplify]: Simplify (sqrt 0) into 0
3.357 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
3.357 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
3.357 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.357 * [taylor]: Taking taylor expansion of 1 in x
3.357 * [backup-simplify]: Simplify 1 into 1
3.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.357 * [taylor]: Taking taylor expansion of x in x
3.357 * [backup-simplify]: Simplify 0 into 0
3.357 * [backup-simplify]: Simplify 1 into 1
3.357 * [backup-simplify]: Simplify (/ 1 1) into 1
3.358 * [backup-simplify]: Simplify (- 1) into -1
3.358 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.358 * [backup-simplify]: Simplify (sqrt 0) into 0
3.359 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
3.359 * [backup-simplify]: Simplify 0 into 0
3.359 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.360 * [backup-simplify]: Simplify (- 0) into 0
3.360 * [backup-simplify]: Simplify (+ 1 0) into 1
3.362 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
3.362 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.363 * [backup-simplify]: Simplify (- 0) into 0
3.363 * [backup-simplify]: Simplify (+ 0 0) into 0
3.366 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
3.366 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.366 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
3.366 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 (- x)))) into (sqrt (+ (/ 1 x) 1))
3.366 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
3.366 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
3.366 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.366 * [taylor]: Taking taylor expansion of x in x
3.366 * [backup-simplify]: Simplify 0 into 0
3.366 * [backup-simplify]: Simplify 1 into 1
3.366 * [backup-simplify]: Simplify (/ 1 1) into 1
3.366 * [taylor]: Taking taylor expansion of 1 in x
3.366 * [backup-simplify]: Simplify 1 into 1
3.367 * [backup-simplify]: Simplify (+ 1 0) into 1
3.367 * [backup-simplify]: Simplify (sqrt 0) into 0
3.369 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
3.369 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
3.369 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.369 * [taylor]: Taking taylor expansion of x in x
3.369 * [backup-simplify]: Simplify 0 into 0
3.369 * [backup-simplify]: Simplify 1 into 1
3.369 * [backup-simplify]: Simplify (/ 1 1) into 1
3.369 * [taylor]: Taking taylor expansion of 1 in x
3.369 * [backup-simplify]: Simplify 1 into 1
3.370 * [backup-simplify]: Simplify (+ 1 0) into 1
3.370 * [backup-simplify]: Simplify (sqrt 0) into 0
3.371 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
3.371 * [backup-simplify]: Simplify 0 into 0
3.371 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.373 * [backup-simplify]: Simplify (+ 0 1) into 1
3.376 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
3.376 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.377 * [backup-simplify]: Simplify (+ 0 0) into 0
3.381 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
3.381 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.381 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
3.381 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
3.382 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
3.382 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0
3.382 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
3.382 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
3.382 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
3.382 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
3.382 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
3.382 * [backup-simplify]: Simplify 0 into 0
3.382 * [backup-simplify]: Simplify 0 into 0
3.382 * [backup-simplify]: Simplify 0 into 0
3.382 * [backup-simplify]: Simplify 0 into 0
3.382 * [backup-simplify]: Simplify 0 into 0
3.382 * [backup-simplify]: Simplify 0 into 0
3.383 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
3.383 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.383 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
3.383 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.383 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.383 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.383 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.383 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.383 * [backup-simplify]: Simplify 0 into 0
3.383 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
3.384 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.384 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
3.384 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.384 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.384 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.384 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.385 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.385 * [backup-simplify]: Simplify 0 into 0
3.385 * [backup-simplify]: Simplify 0 into 0
3.385 * [backup-simplify]: Simplify 0 into 0
3.385 * [backup-simplify]: Simplify 0 into 0
3.385 * [backup-simplify]: Simplify 0 into 0
3.385 * [backup-simplify]: Simplify 0 into 0
3.385 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
3.385 * * * [progress]: simplifying candidates
3.385 * * * * [progress]: [ 1 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log1p (expm1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.385 * * * * [progress]: [ 2 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (expm1 (log1p (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.385 * * * * [progress]: [ 3 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1))))>
3.386 * * * * [progress]: [ 4 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ 1 x))))))))>
3.386 * * * * [progress]: [ 5 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.386 * * * * [progress]: [ 6 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.386 * * * * [progress]: [ 7 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (/ (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
3.386 * * * * [progress]: [ 8 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (cbrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) (cbrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.386 * * * * [progress]: [ 9 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.386 * * * * [progress]: [ 10 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
3.386 * * * * [progress]: [ 11 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.386 * * * * [progress]: [ 12 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (- (sqrt (- 1 x))) (- (sqrt (+ 1 x)))))))>
3.386 * * * * [progress]: [ 13 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x))))))))>
3.386 * * * * [progress]: [ 14 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x))))))))>
3.386 * * * * [progress]: [ 15 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))>
3.386 * * * * [progress]: [ 16 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.386 * * * * [progress]: [ 17 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.386 * * * * [progress]: [ 18 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))>
3.386 * * * * [progress]: [ 19 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.386 * * * * [progress]: [ 20 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x))))))))>
3.386 * * * * [progress]: [ 21 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x))))))))>
3.386 * * * * [progress]: [ 22 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))>
3.387 * * * * [progress]: [ 23 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.387 * * * * [progress]: [ 24 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.387 * * * * [progress]: [ 25 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))>
3.387 * * * * [progress]: [ 26 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.387 * * * * [progress]: [ 27 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x))))))))>
3.387 * * * * [progress]: [ 28 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x))))))))>
3.387 * * * * [progress]: [ 29 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))>
3.387 * * * * [progress]: [ 30 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.387 * * * * [progress]: [ 31 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.387 * * * * [progress]: [ 32 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))>
3.387 * * * * [progress]: [ 33 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) 1) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.387 * * * * [progress]: [ 34 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))))))>
3.387 * * * * [progress]: [ 35 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))))))>
3.387 * * * * [progress]: [ 36 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))>
3.387 * * * * [progress]: [ 37 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt 1)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.387 * * * * [progress]: [ 38 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt 1)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.387 * * * * [progress]: [ 39 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))>
3.387 * * * * [progress]: [ 40 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) 1) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.387 * * * * [progress]: [ 41 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x))))))))>
3.387 * * * * [progress]: [ 42 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x))))))))>
3.387 * * * * [progress]: [ 43 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x))))))))>
3.387 * * * * [progress]: [ 44 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x)))))))>
3.387 * * * * [progress]: [ 45 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x)))))))>
3.387 * * * * [progress]: [ 46 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x))))))))>
3.388 * * * * [progress]: [ 47 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) 1) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x)))))))>
3.388 * * * * [progress]: [ 48 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x))))))))>
3.388 * * * * [progress]: [ 49 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x))))))))>
3.388 * * * * [progress]: [ 50 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))))))>
3.388 * * * * [progress]: [ 51 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))))))>
3.388 * * * * [progress]: [ 52 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))))))>
3.388 * * * * [progress]: [ 53 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))))))>
3.388 * * * * [progress]: [ 54 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) 1) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))))))>
3.388 * * * * [progress]: [ 55 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))))))>
3.388 * * * * [progress]: [ 56 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))))))>
3.388 * * * * [progress]: [ 57 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))>
3.388 * * * * [progress]: [ 58 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt 1)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.388 * * * * [progress]: [ 59 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt 1)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.388 * * * * [progress]: [ 60 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))>
3.388 * * * * [progress]: [ 61 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) 1) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.388 * * * * [progress]: [ 62 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x))))))))>
3.388 * * * * [progress]: [ 63 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x))))))))>
3.388 * * * * [progress]: [ 64 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))>
3.388 * * * * [progress]: [ 65 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.388 * * * * [progress]: [ 66 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.388 * * * * [progress]: [ 67 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))>
3.388 * * * * [progress]: [ 68 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) 1) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.388 * * * * [progress]: [ 69 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))))))>
3.388 * * * * [progress]: [ 70 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))))))>
3.388 * * * * [progress]: [ 71 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))>
3.389 * * * * [progress]: [ 72 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (sqrt 1)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.389 * * * * [progress]: [ 73 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (sqrt 1)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.389 * * * * [progress]: [ 74 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))>
3.389 * * * * [progress]: [ 75 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 1) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.389 * * * * [progress]: [ 76 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.389 * * * * [progress]: [ 77 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x)))))))>
3.389 * * * * [progress]: [ 78 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))>
3.389 * * * * [progress]: [ 79 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ 1 x)))))))>
3.389 * * * * [progress]: [ 80 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ 1 x)))))))>
3.389 * * * * [progress]: [ 81 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))>
3.389 * * * * [progress]: [ 82 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ 1 x))))))>
3.389 * * * * [progress]: [ 83 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ 1 x))))))>
3.389 * * * * [progress]: [ 84 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))>
3.389 * * * * [progress]: [ 85 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) 1) (sqrt (+ 1 x))))))>
3.389 * * * * [progress]: [ 86 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))>
3.389 * * * * [progress]: [ 87 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))>
3.389 * * * * [progress]: [ 88 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))>
3.389 * * * * [progress]: [ 89 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))>
3.389 * * * * [progress]: [ 90 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (+ (sqrt 1) (sqrt x))) (/ (sqrt (+ 1 x)) (sqrt (- (sqrt 1) (sqrt x))))))))>
3.389 * * * * [progress]: [ 91 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (+ 1 (sqrt x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 (sqrt x))))))))>
3.389 * * * * [progress]: [ 92 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))>
3.389 * * * * [progress]: [ 93 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))>
3.389 * * * * [progress]: [ 94 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))>
3.389 * * * * [progress]: [ 95 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))>
3.389 * * * * [progress]: [ 96 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))))))>
3.389 * * * * [progress]: [ 97 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- (pow 1 3) (pow x 3))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))>
3.390 * * * * [progress]: [ 98 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- (* 1 1) (* x x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))))))>
3.390 * * * * [progress]: [ 99 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (posit16->real (real->posit16 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.390 * * * * [progress]: [ 100 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (log1p (expm1 (sqrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 101 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (expm1 (log1p (sqrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 102 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (pow (- 1 x) 1/2) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 103 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (pow (sqrt (- 1 x)) 1) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 104 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (exp (log (sqrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 105 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (log (exp (sqrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 106 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (cbrt (sqrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 107 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (cbrt (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 108 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (cbrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 109 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 110 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (sqrt 1) (sqrt (- 1 x))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 111 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (- (sqrt 1) (sqrt x)))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 112 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (sqrt (+ 1 (sqrt x))) (sqrt (- 1 (sqrt x)))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 113 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (sqrt 1) (sqrt (- 1 x))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 114 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 115 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 116 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (pow (- 1 x) (/ 1 2)) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 117 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 118 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (fabs (sqrt (- 1 x))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 119 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* 1 (sqrt (- 1 x))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 120 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (posit16->real (real->posit16 (sqrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.390 * * * * [progress]: [ 121 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (log1p (expm1 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.390 * * * * [progress]: [ 122 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (expm1 (log1p (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.390 * * * * [progress]: [ 123 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (pow (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 1)))>
3.391 * * * * [progress]: [ 124 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (exp (log (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.391 * * * * [progress]: [ 125 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (log (exp (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.391 * * * * [progress]: [ 126 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (* (* (cbrt (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) (cbrt (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) (cbrt (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.391 * * * * [progress]: [ 127 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (cbrt (* (* (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.391 * * * * [progress]: [ 128 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (* (sqrt (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) (sqrt (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.391 * * * * [progress]: [ 129 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (* 1 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.391 * * * * [progress]: [ 130 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (posit16->real (real->posit16 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.391 * * * * [progress]: [ 131 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
3.391 * * * * [progress]: [ 132 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
3.391 * * * * [progress]: [ 133 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
3.391 * * * * [progress]: [ 134 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) (sqrt (+ 1 x))))))>
3.391 * * * * [progress]: [ 135 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt (+ 1 x))))))>
3.391 * * * * [progress]: [ 136 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt (+ 1 x))))))>
3.391 * * * * [progress]: [ 137 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
3.391 * * * * [progress]: [ 138 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
3.391 * * * * [progress]: [ 139 / 139 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
3.392 * [simplify]: Simplifying:
  (expm1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (log1p (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (- (log (sqrt (- 1 x))) (log (sqrt (+ 1 x))))
  (log (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (/ (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
  (* (cbrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (cbrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))
  (cbrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (* (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (/ (- 1 x) (+ 1 x))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (- (sqrt (- 1 x)))
  (- (sqrt (+ 1 x)))
  (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x))))
  (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x))))
  (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x))))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x))))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1)
  (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x))))
  (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x))))
  (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1)
  (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt 1))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (sqrt (sqrt (- 1 x))) (sqrt 1))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (sqrt (- 1 x))) 1)
  (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))
  (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))
  (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt 1) 1)
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x))))
  (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x))))
  (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1))
  (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x)))
  (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1))
  (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x)))
  (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (+ (sqrt 1) (sqrt x))) 1)
  (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x)))
  (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x))))
  (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x))))
  (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (+ 1 (sqrt x))) (sqrt 1))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))
  (/ (sqrt (+ 1 (sqrt x))) (sqrt 1))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))
  (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (+ 1 (sqrt x))) 1)
  (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))
  (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))
  (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))
  (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt 1) 1)
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt 1))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (sqrt (sqrt (- 1 x))) (sqrt 1))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (sqrt (- 1 x))) 1)
  (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))
  (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))
  (/ 1 (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
  (/ 1 (sqrt 1))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ 1 (sqrt 1))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ 1 (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
  (/ 1 1)
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))
  (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (sqrt 1))
  (/ (sqrt (- 1 x)) (sqrt 1))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))
  (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))
  (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))
  (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))
  (/ (sqrt (+ 1 x)) (sqrt (- (sqrt 1) (sqrt x))))
  (/ (sqrt (+ 1 x)) (sqrt (- 1 (sqrt x))))
  (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))
  (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))
  (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ (pow 1 3) (pow x 3))))
  (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x))))
  (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))
  (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))
  (real->posit16 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (expm1 (sqrt (- 1 x)))
  (log1p (sqrt (- 1 x)))
  (log (sqrt (- 1 x)))
  (exp (sqrt (- 1 x)))
  (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))
  (cbrt (sqrt (- 1 x)))
  (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x)))
  (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))
  (sqrt (cbrt (- 1 x)))
  (sqrt (sqrt (- 1 x)))
  (sqrt (sqrt (- 1 x)))
  (sqrt 1)
  (sqrt (- 1 x))
  (sqrt (+ (sqrt 1) (sqrt x)))
  (sqrt (- (sqrt 1) (sqrt x)))
  (sqrt (+ 1 (sqrt x)))
  (sqrt (- 1 (sqrt x)))
  (sqrt 1)
  (sqrt (- 1 x))
  (sqrt (- (pow 1 3) (pow x 3)))
  (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))
  (sqrt (- (* 1 1) (* x x)))
  (sqrt (+ 1 x))
  (/ 1 2)
  (sqrt (sqrt (- 1 x)))
  (sqrt (sqrt (- 1 x)))
  (real->posit16 (sqrt (- 1 x)))
  (expm1 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))
  (log1p (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))
  (log (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))
  (exp (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))
  (* (cbrt (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) (cbrt (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))
  (cbrt (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))
  (* (* (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))
  (sqrt (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))
  (sqrt (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))
  (real->posit16 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))
  (- (+ (* 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)))))
  (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
3.394 * * [simplify]: iteration 0: 188 enodes
3.446 * * [simplify]: iteration 1: 330 enodes
3.582 * * [simplify]: iteration 2: 606 enodes
3.791 * * [simplify]: iteration 3: 1383 enodes
4.720 * * [simplify]: iteration 4: 3485 enodes
6.308 * * [simplify]: iteration complete: 5001 enodes
6.308 * * [simplify]: Extracting #0: cost 92 inf + 0
6.310 * * [simplify]: Extracting #1: cost 334 inf + 2
6.318 * * [simplify]: Extracting #2: cost 690 inf + 4343
6.337 * * [simplify]: Extracting #3: cost 414 inf + 36360
6.382 * * [simplify]: Extracting #4: cost 99 inf + 100132
6.415 * * [simplify]: Extracting #5: cost 68 inf + 116561
6.472 * * [simplify]: Extracting #6: cost 72 inf + 121533
6.508 * * [simplify]: Extracting #7: cost 17 inf + 133051
6.560 * * [simplify]: Extracting #8: cost 0 inf + 137602
6.601 * [simplify]: Simplified to:
  (expm1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
  (log1p (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
  (log (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
  (log (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
  (exp (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
  (/ (sqrt (- 1 x)) (/ (sqrt (+ x 1)) (/ (- 1 x) (+ x 1))))
  (* (cbrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))
  (cbrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
  (/ (sqrt (- 1 x)) (/ (sqrt (+ x 1)) (/ (- 1 x) (+ x 1))))
  (/ (- 1 x) (+ x 1))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
  (- (sqrt (- 1 x)))
  (- (sqrt (+ x 1)))
  (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))
  (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))
  (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (fabs (cbrt (+ x 1))))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1))))
  (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x)))))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))
  (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1)))
  (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1)))
  (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x)))))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))
  (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1)))
  (/ (/ (fabs (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
  (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1))))
  (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1))))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1))))
  (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
  (fabs (cbrt (- 1 x)))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1)))
  (fabs (cbrt (- 1 x)))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1)))
  (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
  (fabs (cbrt (- 1 x)))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1)))
  (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
  (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))
  (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))
  (sqrt (sqrt (- 1 x)))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))
  (sqrt (sqrt (- 1 x)))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))
  (sqrt (sqrt (- 1 x)))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))
  (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
  (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1))))
  (/ 1 (fabs (cbrt (+ x 1))))
  (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1))))
  (/ 1 (sqrt (sqrt (+ x 1))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
  1
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  1
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (/ 1 (sqrt (sqrt (+ x 1))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
  1
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
  (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1))))
  (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ x 1))))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1))))
  (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ x 1))))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1))))
  (sqrt (+ (sqrt x) 1))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1)))
  (sqrt (+ (sqrt x) 1))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1)))
  (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ x 1))))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1))))
  (sqrt (+ (sqrt x) 1))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1)))
  (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
  (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1))))
  (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ x 1))))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1))))
  (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ x 1))))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1))))
  (sqrt (+ (sqrt x) 1))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1)))
  (sqrt (+ (sqrt x) 1))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1)))
  (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ x 1))))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1))))
  (sqrt (+ (sqrt x) 1))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1)))
  (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
  (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1))))
  (/ 1 (fabs (cbrt (+ x 1))))
  (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1))))
  (/ 1 (sqrt (sqrt (+ x 1))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
  1
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  1
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (/ 1 (sqrt (sqrt (+ x 1))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
  1
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
  (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))
  (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))
  (sqrt (sqrt (- 1 x)))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))
  (sqrt (sqrt (- 1 x)))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))
  (sqrt (sqrt (- 1 x)))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))
  (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
  (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1))))
  (/ 1 (fabs (cbrt (+ x 1))))
  (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1))))
  (/ 1 (sqrt (sqrt (+ x 1))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
  1
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  1
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (/ 1 (sqrt (sqrt (+ x 1))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
  1
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (/ 1 (sqrt (+ x 1)))
  (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
  (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
  (/ (sqrt (- 1 x)) (fabs (cbrt (+ x 1))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
  (sqrt (- 1 x))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
  (sqrt (- 1 x))
  (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x))))
  (/ (sqrt (+ x 1)) (sqrt (cbrt (- 1 x))))
  (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x))))
  (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
  (/ (sqrt (+ x 1)) (sqrt (- 1 (sqrt x))))
  (/ (sqrt (+ x 1)) (sqrt (- 1 (sqrt x))))
  (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
  (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x))))
  (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (fma x (* x x) 1)))
  (/ (sqrt (- 1 x)) (sqrt (- 1 (* x x))))
  (* (hypot x (sqrt (+ x 1))) (sqrt (+ x 1)))
  (+ x 1)
  (real->posit16 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
  (expm1 (sqrt (- 1 x)))
  (log1p (sqrt (- 1 x)))
  (log (sqrt (- 1 x)))
  (exp (sqrt (- 1 x)))
  (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))
  (cbrt (sqrt (- 1 x)))
  (* (- 1 x) (sqrt (- 1 x)))
  (fabs (cbrt (- 1 x)))
  (sqrt (cbrt (- 1 x)))
  (sqrt (sqrt (- 1 x)))
  (sqrt (sqrt (- 1 x)))
  1
  (sqrt (- 1 x))
  (sqrt (+ (sqrt x) 1))
  (sqrt (- 1 (sqrt x)))
  (sqrt (+ (sqrt x) 1))
  (sqrt (- 1 (sqrt x)))
  1
  (sqrt (- 1 x))
  (sqrt (- 1 (* x (* x x))))
  (hypot x (sqrt (+ x 1)))
  (sqrt (- 1 (* x x)))
  (sqrt (+ x 1))
  1/2
  (sqrt (sqrt (- 1 x)))
  (sqrt (sqrt (- 1 x)))
  (real->posit16 (sqrt (- 1 x)))
  (expm1 (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))
  (log1p (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))
  (log (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))
  (exp (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))
  (* (cbrt (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) (cbrt (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))
  (cbrt (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))
  (* (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (* (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))
  (sqrt (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))
  (sqrt (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))
  (real->posit16 (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))
  (fma (* x x) 1/2 (- 1 x))
  (- (/ (/ 1 x) (sqrt -1)) (- (/ (/ (/ 1/2 x) x) (sqrt -1)) (sqrt -1)))
  (- (/ (/ 1 x) (sqrt -1)) (- (/ (/ (/ 1/2 x) x) (sqrt -1)) (sqrt -1)))
  (- 1 (* x (fma 1/8 x 1/2)))
  (- (/ +nan.0 x) (+ +nan.0 (/ +nan.0 (* x x))))
  (- (/ +nan.0 x) (+ +nan.0 (/ +nan.0 (* x x))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
6.623 * * * [progress]: adding candidates to table
7.192 * * [progress]: iteration 3 / 4
7.192 * * * [progress]: picking best candidate
7.195 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.195 * * * [progress]: localizing error
7.219 * * * [progress]: generating rewritten candidates
7.219 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
7.282 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1)
7.388 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 1)
7.463 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
7.484 * * * [progress]: generating series expansions
7.484 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
7.484 * [backup-simplify]: Simplify (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) into (/ (- 1 x) (+ x 1))
7.484 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
7.484 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
7.484 * [taylor]: Taking taylor expansion of (- 1 x) in x
7.484 * [taylor]: Taking taylor expansion of 1 in x
7.485 * [backup-simplify]: Simplify 1 into 1
7.485 * [taylor]: Taking taylor expansion of x in x
7.485 * [backup-simplify]: Simplify 0 into 0
7.485 * [backup-simplify]: Simplify 1 into 1
7.485 * [taylor]: Taking taylor expansion of (+ x 1) in x
7.485 * [taylor]: Taking taylor expansion of x in x
7.485 * [backup-simplify]: Simplify 0 into 0
7.485 * [backup-simplify]: Simplify 1 into 1
7.485 * [taylor]: Taking taylor expansion of 1 in x
7.485 * [backup-simplify]: Simplify 1 into 1
7.485 * [backup-simplify]: Simplify (- 0) into 0
7.486 * [backup-simplify]: Simplify (+ 1 0) into 1
7.486 * [backup-simplify]: Simplify (+ 0 1) into 1
7.487 * [backup-simplify]: Simplify (/ 1 1) into 1
7.487 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
7.487 * [taylor]: Taking taylor expansion of (- 1 x) in x
7.487 * [taylor]: Taking taylor expansion of 1 in x
7.487 * [backup-simplify]: Simplify 1 into 1
7.487 * [taylor]: Taking taylor expansion of x in x
7.487 * [backup-simplify]: Simplify 0 into 0
7.487 * [backup-simplify]: Simplify 1 into 1
7.487 * [taylor]: Taking taylor expansion of (+ x 1) in x
7.487 * [taylor]: Taking taylor expansion of x in x
7.487 * [backup-simplify]: Simplify 0 into 0
7.487 * [backup-simplify]: Simplify 1 into 1
7.487 * [taylor]: Taking taylor expansion of 1 in x
7.487 * [backup-simplify]: Simplify 1 into 1
7.487 * [backup-simplify]: Simplify (- 0) into 0
7.488 * [backup-simplify]: Simplify (+ 1 0) into 1
7.488 * [backup-simplify]: Simplify (+ 0 1) into 1
7.489 * [backup-simplify]: Simplify (/ 1 1) into 1
7.489 * [backup-simplify]: Simplify 1 into 1
7.489 * [backup-simplify]: Simplify (- 1) into -1
7.490 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.490 * [backup-simplify]: Simplify (+ 1 0) into 1
7.491 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
7.491 * [backup-simplify]: Simplify -2 into -2
7.491 * [backup-simplify]: Simplify (- 0) into 0
7.492 * [backup-simplify]: Simplify (+ 0 0) into 0
7.492 * [backup-simplify]: Simplify (+ 0 0) into 0
7.493 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
7.493 * [backup-simplify]: Simplify 2 into 2
7.493 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
7.494 * [backup-simplify]: Simplify (cbrt (* (* (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
7.494 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
7.494 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
7.494 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.494 * [taylor]: Taking taylor expansion of 1 in x
7.494 * [backup-simplify]: Simplify 1 into 1
7.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.494 * [taylor]: Taking taylor expansion of x in x
7.494 * [backup-simplify]: Simplify 0 into 0
7.494 * [backup-simplify]: Simplify 1 into 1
7.495 * [backup-simplify]: Simplify (/ 1 1) into 1
7.495 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.495 * [taylor]: Taking taylor expansion of x in x
7.495 * [backup-simplify]: Simplify 0 into 0
7.495 * [backup-simplify]: Simplify 1 into 1
7.495 * [backup-simplify]: Simplify (/ 1 1) into 1
7.495 * [taylor]: Taking taylor expansion of 1 in x
7.495 * [backup-simplify]: Simplify 1 into 1
7.496 * [backup-simplify]: Simplify (- 1) into -1
7.496 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.496 * [backup-simplify]: Simplify (+ 1 0) into 1
7.497 * [backup-simplify]: Simplify (/ -1 1) into -1
7.497 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
7.497 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.497 * [taylor]: Taking taylor expansion of 1 in x
7.497 * [backup-simplify]: Simplify 1 into 1
7.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.497 * [taylor]: Taking taylor expansion of x in x
7.497 * [backup-simplify]: Simplify 0 into 0
7.497 * [backup-simplify]: Simplify 1 into 1
7.497 * [backup-simplify]: Simplify (/ 1 1) into 1
7.497 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.498 * [taylor]: Taking taylor expansion of x in x
7.498 * [backup-simplify]: Simplify 0 into 0
7.498 * [backup-simplify]: Simplify 1 into 1
7.498 * [backup-simplify]: Simplify (/ 1 1) into 1
7.498 * [taylor]: Taking taylor expansion of 1 in x
7.498 * [backup-simplify]: Simplify 1 into 1
7.498 * [backup-simplify]: Simplify (- 1) into -1
7.499 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.499 * [backup-simplify]: Simplify (+ 1 0) into 1
7.500 * [backup-simplify]: Simplify (/ -1 1) into -1
7.500 * [backup-simplify]: Simplify -1 into -1
7.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.501 * [backup-simplify]: Simplify (- 0) into 0
7.501 * [backup-simplify]: Simplify (+ 1 0) into 1
7.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.502 * [backup-simplify]: Simplify (+ 0 1) into 1
7.503 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
7.503 * [backup-simplify]: Simplify 2 into 2
7.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.504 * [backup-simplify]: Simplify (- 0) into 0
7.505 * [backup-simplify]: Simplify (+ 0 0) into 0
7.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.506 * [backup-simplify]: Simplify (+ 0 0) into 0
7.507 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
7.507 * [backup-simplify]: Simplify -2 into -2
7.508 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
7.508 * [backup-simplify]: Simplify (cbrt (* (* (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
7.508 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
7.508 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
7.508 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.508 * [taylor]: Taking taylor expansion of x in x
7.508 * [backup-simplify]: Simplify 0 into 0
7.508 * [backup-simplify]: Simplify 1 into 1
7.509 * [backup-simplify]: Simplify (/ 1 1) into 1
7.509 * [taylor]: Taking taylor expansion of 1 in x
7.509 * [backup-simplify]: Simplify 1 into 1
7.509 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.509 * [taylor]: Taking taylor expansion of 1 in x
7.509 * [backup-simplify]: Simplify 1 into 1
7.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.509 * [taylor]: Taking taylor expansion of x in x
7.509 * [backup-simplify]: Simplify 0 into 0
7.509 * [backup-simplify]: Simplify 1 into 1
7.509 * [backup-simplify]: Simplify (/ 1 1) into 1
7.510 * [backup-simplify]: Simplify (+ 1 0) into 1
7.510 * [backup-simplify]: Simplify (- 1) into -1
7.510 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.511 * [backup-simplify]: Simplify (/ 1 -1) into -1
7.511 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
7.511 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.511 * [taylor]: Taking taylor expansion of x in x
7.511 * [backup-simplify]: Simplify 0 into 0
7.511 * [backup-simplify]: Simplify 1 into 1
7.512 * [backup-simplify]: Simplify (/ 1 1) into 1
7.512 * [taylor]: Taking taylor expansion of 1 in x
7.512 * [backup-simplify]: Simplify 1 into 1
7.512 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.512 * [taylor]: Taking taylor expansion of 1 in x
7.512 * [backup-simplify]: Simplify 1 into 1
7.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.512 * [taylor]: Taking taylor expansion of x in x
7.512 * [backup-simplify]: Simplify 0 into 0
7.512 * [backup-simplify]: Simplify 1 into 1
7.512 * [backup-simplify]: Simplify (/ 1 1) into 1
7.513 * [backup-simplify]: Simplify (+ 1 0) into 1
7.513 * [backup-simplify]: Simplify (- 1) into -1
7.513 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.514 * [backup-simplify]: Simplify (/ 1 -1) into -1
7.514 * [backup-simplify]: Simplify -1 into -1
7.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.515 * [backup-simplify]: Simplify (+ 0 1) into 1
7.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.517 * [backup-simplify]: Simplify (- 0) into 0
7.517 * [backup-simplify]: Simplify (+ 1 0) into 1
7.518 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
7.518 * [backup-simplify]: Simplify -2 into -2
7.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.519 * [backup-simplify]: Simplify (+ 0 0) into 0
7.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.520 * [backup-simplify]: Simplify (- 0) into 0
7.521 * [backup-simplify]: Simplify (+ 0 0) into 0
7.522 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
7.522 * [backup-simplify]: Simplify -2 into -2
7.522 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
7.522 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1)
7.523 * [backup-simplify]: Simplify (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) into (/ (pow (- 1 x) 3) (pow (+ x 1) 3))
7.523 * [approximate]: Taking taylor expansion of (/ (pow (- 1 x) 3) (pow (+ x 1) 3)) in (x) around 0
7.523 * [taylor]: Taking taylor expansion of (/ (pow (- 1 x) 3) (pow (+ x 1) 3)) in x
7.523 * [taylor]: Taking taylor expansion of (pow (- 1 x) 3) in x
7.523 * [taylor]: Taking taylor expansion of (- 1 x) in x
7.523 * [taylor]: Taking taylor expansion of 1 in x
7.523 * [backup-simplify]: Simplify 1 into 1
7.523 * [taylor]: Taking taylor expansion of x in x
7.523 * [backup-simplify]: Simplify 0 into 0
7.523 * [backup-simplify]: Simplify 1 into 1
7.523 * [backup-simplify]: Simplify (- 0) into 0
7.524 * [backup-simplify]: Simplify (+ 1 0) into 1
7.524 * [taylor]: Taking taylor expansion of (pow (+ x 1) 3) in x
7.524 * [taylor]: Taking taylor expansion of (+ x 1) in x
7.524 * [taylor]: Taking taylor expansion of x in x
7.524 * [backup-simplify]: Simplify 0 into 0
7.524 * [backup-simplify]: Simplify 1 into 1
7.524 * [taylor]: Taking taylor expansion of 1 in x
7.524 * [backup-simplify]: Simplify 1 into 1
7.525 * [backup-simplify]: Simplify (+ 0 1) into 1
7.525 * [backup-simplify]: Simplify (* 1 1) into 1
7.526 * [backup-simplify]: Simplify (* 1 1) into 1
7.526 * [backup-simplify]: Simplify (* 1 1) into 1
7.526 * [backup-simplify]: Simplify (* 1 1) into 1
7.527 * [backup-simplify]: Simplify (/ 1 1) into 1
7.527 * [taylor]: Taking taylor expansion of (/ (pow (- 1 x) 3) (pow (+ x 1) 3)) in x
7.527 * [taylor]: Taking taylor expansion of (pow (- 1 x) 3) in x
7.527 * [taylor]: Taking taylor expansion of (- 1 x) in x
7.527 * [taylor]: Taking taylor expansion of 1 in x
7.527 * [backup-simplify]: Simplify 1 into 1
7.527 * [taylor]: Taking taylor expansion of x in x
7.527 * [backup-simplify]: Simplify 0 into 0
7.527 * [backup-simplify]: Simplify 1 into 1
7.527 * [backup-simplify]: Simplify (- 0) into 0
7.527 * [backup-simplify]: Simplify (+ 1 0) into 1
7.527 * [taylor]: Taking taylor expansion of (pow (+ x 1) 3) in x
7.527 * [taylor]: Taking taylor expansion of (+ x 1) in x
7.527 * [taylor]: Taking taylor expansion of x in x
7.527 * [backup-simplify]: Simplify 0 into 0
7.527 * [backup-simplify]: Simplify 1 into 1
7.527 * [taylor]: Taking taylor expansion of 1 in x
7.527 * [backup-simplify]: Simplify 1 into 1
7.528 * [backup-simplify]: Simplify (+ 0 1) into 1
7.528 * [backup-simplify]: Simplify (* 1 1) into 1
7.528 * [backup-simplify]: Simplify (* 1 1) into 1
7.528 * [backup-simplify]: Simplify (* 1 1) into 1
7.528 * [backup-simplify]: Simplify (* 1 1) into 1
7.529 * [backup-simplify]: Simplify (/ 1 1) into 1
7.529 * [backup-simplify]: Simplify 1 into 1
7.529 * [backup-simplify]: Simplify (- 1) into -1
7.529 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.530 * [backup-simplify]: Simplify (+ (* 1 -1) (* -1 1)) into -2
7.530 * [backup-simplify]: Simplify (+ (* 1 -2) (* -1 1)) into -3
7.531 * [backup-simplify]: Simplify (+ 1 0) into 1
7.531 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
7.531 * [backup-simplify]: Simplify (+ (* 1 2) (* 1 1)) into 3
7.532 * [backup-simplify]: Simplify (- (/ -3 1) (+ (* 1 (/ 3 1)))) into -6
7.532 * [backup-simplify]: Simplify -6 into -6
7.532 * [backup-simplify]: Simplify (- 0) into 0
7.532 * [backup-simplify]: Simplify (+ 0 0) into 0
7.533 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
7.533 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* -1 -2) (* 0 1))) into 3
7.534 * [backup-simplify]: Simplify (+ 0 0) into 0
7.534 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
7.535 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3
7.535 * [backup-simplify]: Simplify (- (/ 3 1) (+ (* 1 (/ 3 1)) (* -6 (/ 3 1)))) into 18
7.535 * [backup-simplify]: Simplify 18 into 18
7.536 * [backup-simplify]: Simplify (+ (* 18 (pow x 2)) (+ (* -6 x) 1)) into (- (+ (* 18 (pow x 2)) 1) (* 6 x))
7.536 * [backup-simplify]: Simplify (* (* (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3))
7.536 * [approximate]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3)) in (x) around 0
7.536 * [taylor]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3)) in x
7.536 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x
7.536 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.536 * [taylor]: Taking taylor expansion of 1 in x
7.536 * [backup-simplify]: Simplify 1 into 1
7.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.536 * [taylor]: Taking taylor expansion of x in x
7.536 * [backup-simplify]: Simplify 0 into 0
7.536 * [backup-simplify]: Simplify 1 into 1
7.536 * [backup-simplify]: Simplify (/ 1 1) into 1
7.537 * [backup-simplify]: Simplify (- 1) into -1
7.537 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.537 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x
7.537 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.537 * [taylor]: Taking taylor expansion of x in x
7.537 * [backup-simplify]: Simplify 0 into 0
7.537 * [backup-simplify]: Simplify 1 into 1
7.537 * [backup-simplify]: Simplify (/ 1 1) into 1
7.537 * [taylor]: Taking taylor expansion of 1 in x
7.537 * [backup-simplify]: Simplify 1 into 1
7.538 * [backup-simplify]: Simplify (+ 1 0) into 1
7.538 * [backup-simplify]: Simplify (* -1 -1) into 1
7.538 * [backup-simplify]: Simplify (* -1 1) into -1
7.538 * [backup-simplify]: Simplify (* 1 1) into 1
7.539 * [backup-simplify]: Simplify (* 1 1) into 1
7.539 * [backup-simplify]: Simplify (/ -1 1) into -1
7.539 * [taylor]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3)) in x
7.539 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x
7.539 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.539 * [taylor]: Taking taylor expansion of 1 in x
7.539 * [backup-simplify]: Simplify 1 into 1
7.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.539 * [taylor]: Taking taylor expansion of x in x
7.539 * [backup-simplify]: Simplify 0 into 0
7.539 * [backup-simplify]: Simplify 1 into 1
7.539 * [backup-simplify]: Simplify (/ 1 1) into 1
7.539 * [backup-simplify]: Simplify (- 1) into -1
7.540 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.540 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x
7.540 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.540 * [taylor]: Taking taylor expansion of x in x
7.540 * [backup-simplify]: Simplify 0 into 0
7.540 * [backup-simplify]: Simplify 1 into 1
7.540 * [backup-simplify]: Simplify (/ 1 1) into 1
7.540 * [taylor]: Taking taylor expansion of 1 in x
7.540 * [backup-simplify]: Simplify 1 into 1
7.540 * [backup-simplify]: Simplify (+ 1 0) into 1
7.541 * [backup-simplify]: Simplify (* -1 -1) into 1
7.541 * [backup-simplify]: Simplify (* -1 1) into -1
7.541 * [backup-simplify]: Simplify (* 1 1) into 1
7.541 * [backup-simplify]: Simplify (* 1 1) into 1
7.542 * [backup-simplify]: Simplify (/ -1 1) into -1
7.542 * [backup-simplify]: Simplify -1 into -1
7.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.542 * [backup-simplify]: Simplify (- 0) into 0
7.543 * [backup-simplify]: Simplify (+ 1 0) into 1
7.543 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2
7.543 * [backup-simplify]: Simplify (+ (* -1 -2) (* 1 1)) into 3
7.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.544 * [backup-simplify]: Simplify (+ 0 1) into 1
7.545 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
7.545 * [backup-simplify]: Simplify (+ (* 1 2) (* 1 1)) into 3
7.545 * [backup-simplify]: Simplify (- (/ 3 1) (+ (* -1 (/ 3 1)))) into 6
7.545 * [backup-simplify]: Simplify 6 into 6
7.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.546 * [backup-simplify]: Simplify (- 0) into 0
7.546 * [backup-simplify]: Simplify (+ 0 0) into 0
7.547 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
7.548 * [backup-simplify]: Simplify (+ (* -1 1) (+ (* 1 -2) (* 0 1))) into -3
7.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.548 * [backup-simplify]: Simplify (+ 0 0) into 0
7.549 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
7.550 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3
7.550 * [backup-simplify]: Simplify (- (/ -3 1) (+ (* -1 (/ 3 1)) (* 6 (/ 3 1)))) into -18
7.550 * [backup-simplify]: Simplify -18 into -18
7.551 * [backup-simplify]: Simplify (+ (* -18 (pow (/ 1 x) 2)) (+ (* 6 (/ 1 x)) -1)) into (- (* 6 (/ 1 x)) (+ (* 18 (/ 1 (pow x 2))) 1))
7.551 * [backup-simplify]: Simplify (* (* (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3))
7.551 * [approximate]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3)) in (x) around 0
7.551 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3)) in x
7.551 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x
7.551 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.551 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.551 * [taylor]: Taking taylor expansion of x in x
7.551 * [backup-simplify]: Simplify 0 into 0
7.551 * [backup-simplify]: Simplify 1 into 1
7.551 * [backup-simplify]: Simplify (/ 1 1) into 1
7.551 * [taylor]: Taking taylor expansion of 1 in x
7.551 * [backup-simplify]: Simplify 1 into 1
7.552 * [backup-simplify]: Simplify (+ 1 0) into 1
7.552 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x
7.552 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.552 * [taylor]: Taking taylor expansion of 1 in x
7.552 * [backup-simplify]: Simplify 1 into 1
7.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.552 * [taylor]: Taking taylor expansion of x in x
7.552 * [backup-simplify]: Simplify 0 into 0
7.552 * [backup-simplify]: Simplify 1 into 1
7.552 * [backup-simplify]: Simplify (/ 1 1) into 1
7.552 * [backup-simplify]: Simplify (- 1) into -1
7.552 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.553 * [backup-simplify]: Simplify (* 1 1) into 1
7.553 * [backup-simplify]: Simplify (* 1 1) into 1
7.553 * [backup-simplify]: Simplify (* -1 -1) into 1
7.553 * [backup-simplify]: Simplify (* -1 1) into -1
7.554 * [backup-simplify]: Simplify (/ 1 -1) into -1
7.554 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3)) in x
7.554 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x
7.554 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.554 * [taylor]: Taking taylor expansion of x in x
7.554 * [backup-simplify]: Simplify 0 into 0
7.554 * [backup-simplify]: Simplify 1 into 1
7.554 * [backup-simplify]: Simplify (/ 1 1) into 1
7.554 * [taylor]: Taking taylor expansion of 1 in x
7.554 * [backup-simplify]: Simplify 1 into 1
7.554 * [backup-simplify]: Simplify (+ 1 0) into 1
7.554 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x
7.554 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.554 * [taylor]: Taking taylor expansion of 1 in x
7.554 * [backup-simplify]: Simplify 1 into 1
7.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.554 * [taylor]: Taking taylor expansion of x in x
7.554 * [backup-simplify]: Simplify 0 into 0
7.554 * [backup-simplify]: Simplify 1 into 1
7.555 * [backup-simplify]: Simplify (/ 1 1) into 1
7.555 * [backup-simplify]: Simplify (- 1) into -1
7.555 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.555 * [backup-simplify]: Simplify (* 1 1) into 1
7.556 * [backup-simplify]: Simplify (* 1 1) into 1
7.556 * [backup-simplify]: Simplify (* -1 -1) into 1
7.556 * [backup-simplify]: Simplify (* -1 1) into -1
7.556 * [backup-simplify]: Simplify (/ 1 -1) into -1
7.557 * [backup-simplify]: Simplify -1 into -1
7.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.557 * [backup-simplify]: Simplify (+ 0 1) into 1
7.558 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
7.558 * [backup-simplify]: Simplify (+ (* 1 2) (* 1 1)) into 3
7.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.559 * [backup-simplify]: Simplify (- 0) into 0
7.559 * [backup-simplify]: Simplify (+ 1 0) into 1
7.560 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2
7.560 * [backup-simplify]: Simplify (+ (* -1 -2) (* 1 1)) into 3
7.560 * [backup-simplify]: Simplify (- (/ 3 -1) (+ (* -1 (/ 3 -1)))) into -6
7.560 * [backup-simplify]: Simplify -6 into -6
7.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.561 * [backup-simplify]: Simplify (+ 0 0) into 0
7.562 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
7.562 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3
7.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.563 * [backup-simplify]: Simplify (- 0) into 0
7.563 * [backup-simplify]: Simplify (+ 0 0) into 0
7.564 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
7.565 * [backup-simplify]: Simplify (+ (* -1 1) (+ (* 1 -2) (* 0 1))) into -3
7.565 * [backup-simplify]: Simplify (- (/ 3 -1) (+ (* -1 (/ -3 -1)) (* -6 (/ 3 -1)))) into -18
7.565 * [backup-simplify]: Simplify -18 into -18
7.565 * [backup-simplify]: Simplify (+ (* -18 (pow (/ 1 (- x)) 2)) (+ (* -6 (/ 1 (- x))) -1)) into (- (* 6 (/ 1 x)) (+ (* 18 (/ 1 (pow x 2))) 1))
7.565 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1 1)
7.566 * [backup-simplify]: Simplify (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) into (/ (pow (- 1 x) 2) (pow (+ x 1) 2))
7.566 * [approximate]: Taking taylor expansion of (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) in (x) around 0
7.566 * [taylor]: Taking taylor expansion of (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) in x
7.566 * [taylor]: Taking taylor expansion of (pow (- 1 x) 2) in x
7.566 * [taylor]: Taking taylor expansion of (- 1 x) in x
7.566 * [taylor]: Taking taylor expansion of 1 in x
7.566 * [backup-simplify]: Simplify 1 into 1
7.566 * [taylor]: Taking taylor expansion of x in x
7.566 * [backup-simplify]: Simplify 0 into 0
7.566 * [backup-simplify]: Simplify 1 into 1
7.566 * [backup-simplify]: Simplify (- 0) into 0
7.566 * [backup-simplify]: Simplify (+ 1 0) into 1
7.566 * [taylor]: Taking taylor expansion of (pow (+ x 1) 2) in x
7.566 * [taylor]: Taking taylor expansion of (+ x 1) in x
7.566 * [taylor]: Taking taylor expansion of x in x
7.566 * [backup-simplify]: Simplify 0 into 0
7.566 * [backup-simplify]: Simplify 1 into 1
7.566 * [taylor]: Taking taylor expansion of 1 in x
7.566 * [backup-simplify]: Simplify 1 into 1
7.567 * [backup-simplify]: Simplify (+ 0 1) into 1
7.567 * [backup-simplify]: Simplify (* 1 1) into 1
7.567 * [backup-simplify]: Simplify (* 1 1) into 1
7.568 * [backup-simplify]: Simplify (/ 1 1) into 1
7.568 * [taylor]: Taking taylor expansion of (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) in x
7.568 * [taylor]: Taking taylor expansion of (pow (- 1 x) 2) in x
7.568 * [taylor]: Taking taylor expansion of (- 1 x) in x
7.568 * [taylor]: Taking taylor expansion of 1 in x
7.568 * [backup-simplify]: Simplify 1 into 1
7.568 * [taylor]: Taking taylor expansion of x in x
7.568 * [backup-simplify]: Simplify 0 into 0
7.568 * [backup-simplify]: Simplify 1 into 1
7.568 * [backup-simplify]: Simplify (- 0) into 0
7.568 * [backup-simplify]: Simplify (+ 1 0) into 1
7.568 * [taylor]: Taking taylor expansion of (pow (+ x 1) 2) in x
7.568 * [taylor]: Taking taylor expansion of (+ x 1) in x
7.568 * [taylor]: Taking taylor expansion of x in x
7.568 * [backup-simplify]: Simplify 0 into 0
7.568 * [backup-simplify]: Simplify 1 into 1
7.568 * [taylor]: Taking taylor expansion of 1 in x
7.568 * [backup-simplify]: Simplify 1 into 1
7.569 * [backup-simplify]: Simplify (+ 0 1) into 1
7.569 * [backup-simplify]: Simplify (* 1 1) into 1
7.569 * [backup-simplify]: Simplify (* 1 1) into 1
7.569 * [backup-simplify]: Simplify (/ 1 1) into 1
7.569 * [backup-simplify]: Simplify 1 into 1
7.570 * [backup-simplify]: Simplify (- 1) into -1
7.570 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.570 * [backup-simplify]: Simplify (+ (* 1 -1) (* -1 1)) into -2
7.571 * [backup-simplify]: Simplify (+ 1 0) into 1
7.571 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
7.571 * [backup-simplify]: Simplify (- (/ -2 1) (+ (* 1 (/ 2 1)))) into -4
7.571 * [backup-simplify]: Simplify -4 into -4
7.572 * [backup-simplify]: Simplify (- 0) into 0
7.572 * [backup-simplify]: Simplify (+ 0 0) into 0
7.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
7.573 * [backup-simplify]: Simplify (+ 0 0) into 0
7.573 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
7.574 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1 1)) (* -4 (/ 2 1)))) into 8
7.574 * [backup-simplify]: Simplify 8 into 8
7.574 * [backup-simplify]: Simplify (+ (* 8 (pow x 2)) (+ (* -4 x) 1)) into (- (+ (* 8 (pow x 2)) 1) (* 4 x))
7.574 * [backup-simplify]: Simplify (* (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2))
7.574 * [approximate]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) in (x) around 0
7.574 * [taylor]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) in x
7.574 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
7.574 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.574 * [taylor]: Taking taylor expansion of 1 in x
7.574 * [backup-simplify]: Simplify 1 into 1
7.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.575 * [taylor]: Taking taylor expansion of x in x
7.575 * [backup-simplify]: Simplify 0 into 0
7.575 * [backup-simplify]: Simplify 1 into 1
7.575 * [backup-simplify]: Simplify (/ 1 1) into 1
7.575 * [backup-simplify]: Simplify (- 1) into -1
7.575 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.575 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
7.575 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.575 * [taylor]: Taking taylor expansion of x in x
7.575 * [backup-simplify]: Simplify 0 into 0
7.575 * [backup-simplify]: Simplify 1 into 1
7.576 * [backup-simplify]: Simplify (/ 1 1) into 1
7.576 * [taylor]: Taking taylor expansion of 1 in x
7.576 * [backup-simplify]: Simplify 1 into 1
7.576 * [backup-simplify]: Simplify (+ 1 0) into 1
7.576 * [backup-simplify]: Simplify (* -1 -1) into 1
7.577 * [backup-simplify]: Simplify (* 1 1) into 1
7.577 * [backup-simplify]: Simplify (/ 1 1) into 1
7.577 * [taylor]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) in x
7.577 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
7.577 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.577 * [taylor]: Taking taylor expansion of 1 in x
7.577 * [backup-simplify]: Simplify 1 into 1
7.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.577 * [taylor]: Taking taylor expansion of x in x
7.577 * [backup-simplify]: Simplify 0 into 0
7.577 * [backup-simplify]: Simplify 1 into 1
7.581 * [backup-simplify]: Simplify (/ 1 1) into 1
7.582 * [backup-simplify]: Simplify (- 1) into -1
7.583 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.583 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
7.583 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.583 * [taylor]: Taking taylor expansion of x in x
7.583 * [backup-simplify]: Simplify 0 into 0
7.583 * [backup-simplify]: Simplify 1 into 1
7.583 * [backup-simplify]: Simplify (/ 1 1) into 1
7.583 * [taylor]: Taking taylor expansion of 1 in x
7.583 * [backup-simplify]: Simplify 1 into 1
7.583 * [backup-simplify]: Simplify (+ 1 0) into 1
7.584 * [backup-simplify]: Simplify (* -1 -1) into 1
7.584 * [backup-simplify]: Simplify (* 1 1) into 1
7.585 * [backup-simplify]: Simplify (/ 1 1) into 1
7.585 * [backup-simplify]: Simplify 1 into 1
7.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.586 * [backup-simplify]: Simplify (- 0) into 0
7.586 * [backup-simplify]: Simplify (+ 1 0) into 1
7.587 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2
7.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.588 * [backup-simplify]: Simplify (+ 0 1) into 1
7.589 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
7.590 * [backup-simplify]: Simplify (- (/ -2 1) (+ (* 1 (/ 2 1)))) into -4
7.590 * [backup-simplify]: Simplify -4 into -4
7.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.591 * [backup-simplify]: Simplify (- 0) into 0
7.591 * [backup-simplify]: Simplify (+ 0 0) into 0
7.592 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
7.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.594 * [backup-simplify]: Simplify (+ 0 0) into 0
7.594 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
7.596 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1 1)) (* -4 (/ 2 1)))) into 8
7.596 * [backup-simplify]: Simplify 8 into 8
7.596 * [backup-simplify]: Simplify (+ (* 8 (pow (/ 1 x) 2)) (+ (* -4 (/ 1 x)) 1)) into (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x)))
7.596 * [backup-simplify]: Simplify (* (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2))
7.596 * [approximate]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) in (x) around 0
7.596 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) in x
7.597 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
7.597 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.597 * [taylor]: Taking taylor expansion of x in x
7.597 * [backup-simplify]: Simplify 0 into 0
7.597 * [backup-simplify]: Simplify 1 into 1
7.597 * [backup-simplify]: Simplify (/ 1 1) into 1
7.597 * [taylor]: Taking taylor expansion of 1 in x
7.597 * [backup-simplify]: Simplify 1 into 1
7.598 * [backup-simplify]: Simplify (+ 1 0) into 1
7.598 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
7.598 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.598 * [taylor]: Taking taylor expansion of 1 in x
7.598 * [backup-simplify]: Simplify 1 into 1
7.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.598 * [taylor]: Taking taylor expansion of x in x
7.598 * [backup-simplify]: Simplify 0 into 0
7.598 * [backup-simplify]: Simplify 1 into 1
7.598 * [backup-simplify]: Simplify (/ 1 1) into 1
7.598 * [backup-simplify]: Simplify (- 1) into -1
7.599 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.599 * [backup-simplify]: Simplify (* 1 1) into 1
7.600 * [backup-simplify]: Simplify (* -1 -1) into 1
7.600 * [backup-simplify]: Simplify (/ 1 1) into 1
7.600 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) in x
7.600 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
7.600 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.600 * [taylor]: Taking taylor expansion of x in x
7.600 * [backup-simplify]: Simplify 0 into 0
7.600 * [backup-simplify]: Simplify 1 into 1
7.601 * [backup-simplify]: Simplify (/ 1 1) into 1
7.601 * [taylor]: Taking taylor expansion of 1 in x
7.601 * [backup-simplify]: Simplify 1 into 1
7.601 * [backup-simplify]: Simplify (+ 1 0) into 1
7.601 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
7.601 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.601 * [taylor]: Taking taylor expansion of 1 in x
7.601 * [backup-simplify]: Simplify 1 into 1
7.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.601 * [taylor]: Taking taylor expansion of x in x
7.601 * [backup-simplify]: Simplify 0 into 0
7.601 * [backup-simplify]: Simplify 1 into 1
7.602 * [backup-simplify]: Simplify (/ 1 1) into 1
7.602 * [backup-simplify]: Simplify (- 1) into -1
7.603 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.603 * [backup-simplify]: Simplify (* 1 1) into 1
7.603 * [backup-simplify]: Simplify (* -1 -1) into 1
7.604 * [backup-simplify]: Simplify (/ 1 1) into 1
7.604 * [backup-simplify]: Simplify 1 into 1
7.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.605 * [backup-simplify]: Simplify (+ 0 1) into 1
7.605 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
7.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.607 * [backup-simplify]: Simplify (- 0) into 0
7.607 * [backup-simplify]: Simplify (+ 1 0) into 1
7.608 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2
7.609 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1 (/ -2 1)))) into 4
7.609 * [backup-simplify]: Simplify 4 into 4
7.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.610 * [backup-simplify]: Simplify (+ 0 0) into 0
7.611 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
7.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.612 * [backup-simplify]: Simplify (- 0) into 0
7.613 * [backup-simplify]: Simplify (+ 0 0) into 0
7.614 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
7.615 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1 1)) (* 4 (/ -2 1)))) into 8
7.615 * [backup-simplify]: Simplify 8 into 8
7.615 * [backup-simplify]: Simplify (+ (* 8 (pow (/ 1 (- x)) 2)) (+ (* 4 (/ 1 (- x))) 1)) into (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x)))
7.615 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
7.616 * [backup-simplify]: Simplify (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) into (sqrt (/ (- 1 x) (+ x 1)))
7.616 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
7.616 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
7.616 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
7.616 * [taylor]: Taking taylor expansion of (- 1 x) in x
7.616 * [taylor]: Taking taylor expansion of 1 in x
7.616 * [backup-simplify]: Simplify 1 into 1
7.616 * [taylor]: Taking taylor expansion of x in x
7.616 * [backup-simplify]: Simplify 0 into 0
7.616 * [backup-simplify]: Simplify 1 into 1
7.616 * [taylor]: Taking taylor expansion of (+ x 1) in x
7.616 * [taylor]: Taking taylor expansion of x in x
7.616 * [backup-simplify]: Simplify 0 into 0
7.616 * [backup-simplify]: Simplify 1 into 1
7.616 * [taylor]: Taking taylor expansion of 1 in x
7.616 * [backup-simplify]: Simplify 1 into 1
7.617 * [backup-simplify]: Simplify (- 0) into 0
7.617 * [backup-simplify]: Simplify (+ 1 0) into 1
7.617 * [backup-simplify]: Simplify (+ 0 1) into 1
7.618 * [backup-simplify]: Simplify (/ 1 1) into 1
7.618 * [backup-simplify]: Simplify (sqrt 1) into 1
7.619 * [backup-simplify]: Simplify (- 1) into -1
7.619 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.619 * [backup-simplify]: Simplify (+ 1 0) into 1
7.620 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
7.621 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
7.621 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
7.621 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
7.621 * [taylor]: Taking taylor expansion of (- 1 x) in x
7.621 * [taylor]: Taking taylor expansion of 1 in x
7.621 * [backup-simplify]: Simplify 1 into 1
7.621 * [taylor]: Taking taylor expansion of x in x
7.621 * [backup-simplify]: Simplify 0 into 0
7.621 * [backup-simplify]: Simplify 1 into 1
7.621 * [taylor]: Taking taylor expansion of (+ x 1) in x
7.621 * [taylor]: Taking taylor expansion of x in x
7.621 * [backup-simplify]: Simplify 0 into 0
7.621 * [backup-simplify]: Simplify 1 into 1
7.622 * [taylor]: Taking taylor expansion of 1 in x
7.622 * [backup-simplify]: Simplify 1 into 1
7.622 * [backup-simplify]: Simplify (- 0) into 0
7.622 * [backup-simplify]: Simplify (+ 1 0) into 1
7.623 * [backup-simplify]: Simplify (+ 0 1) into 1
7.623 * [backup-simplify]: Simplify (/ 1 1) into 1
7.624 * [backup-simplify]: Simplify (sqrt 1) into 1
7.624 * [backup-simplify]: Simplify (- 1) into -1
7.624 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.625 * [backup-simplify]: Simplify (+ 1 0) into 1
7.626 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
7.626 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
7.627 * [backup-simplify]: Simplify 1 into 1
7.627 * [backup-simplify]: Simplify -1 into -1
7.627 * [backup-simplify]: Simplify (- 0) into 0
7.628 * [backup-simplify]: Simplify (+ 0 0) into 0
7.628 * [backup-simplify]: Simplify (+ 0 0) into 0
7.629 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
7.630 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
7.630 * [backup-simplify]: Simplify 1/2 into 1/2
7.630 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
7.631 * [backup-simplify]: Simplify (sqrt (cbrt (* (* (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
7.631 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
7.631 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
7.631 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
7.631 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.631 * [taylor]: Taking taylor expansion of 1 in x
7.631 * [backup-simplify]: Simplify 1 into 1
7.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.631 * [taylor]: Taking taylor expansion of x in x
7.631 * [backup-simplify]: Simplify 0 into 0
7.631 * [backup-simplify]: Simplify 1 into 1
7.631 * [backup-simplify]: Simplify (/ 1 1) into 1
7.631 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.632 * [taylor]: Taking taylor expansion of x in x
7.632 * [backup-simplify]: Simplify 0 into 0
7.632 * [backup-simplify]: Simplify 1 into 1
7.632 * [backup-simplify]: Simplify (/ 1 1) into 1
7.632 * [taylor]: Taking taylor expansion of 1 in x
7.632 * [backup-simplify]: Simplify 1 into 1
7.632 * [backup-simplify]: Simplify (- 1) into -1
7.633 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.633 * [backup-simplify]: Simplify (+ 1 0) into 1
7.634 * [backup-simplify]: Simplify (/ -1 1) into -1
7.634 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
7.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.635 * [backup-simplify]: Simplify (- 0) into 0
7.636 * [backup-simplify]: Simplify (+ 1 0) into 1
7.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.637 * [backup-simplify]: Simplify (+ 0 1) into 1
7.638 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
7.639 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
7.639 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
7.639 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
7.639 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.639 * [taylor]: Taking taylor expansion of 1 in x
7.639 * [backup-simplify]: Simplify 1 into 1
7.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.639 * [taylor]: Taking taylor expansion of x in x
7.639 * [backup-simplify]: Simplify 0 into 0
7.639 * [backup-simplify]: Simplify 1 into 1
7.640 * [backup-simplify]: Simplify (/ 1 1) into 1
7.640 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.640 * [taylor]: Taking taylor expansion of x in x
7.640 * [backup-simplify]: Simplify 0 into 0
7.640 * [backup-simplify]: Simplify 1 into 1
7.640 * [backup-simplify]: Simplify (/ 1 1) into 1
7.640 * [taylor]: Taking taylor expansion of 1 in x
7.640 * [backup-simplify]: Simplify 1 into 1
7.641 * [backup-simplify]: Simplify (- 1) into -1
7.641 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.641 * [backup-simplify]: Simplify (+ 1 0) into 1
7.642 * [backup-simplify]: Simplify (/ -1 1) into -1
7.642 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
7.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.643 * [backup-simplify]: Simplify (- 0) into 0
7.644 * [backup-simplify]: Simplify (+ 1 0) into 1
7.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.645 * [backup-simplify]: Simplify (+ 0 1) into 1
7.646 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
7.647 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
7.648 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
7.649 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
7.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.650 * [backup-simplify]: Simplify (- 0) into 0
7.650 * [backup-simplify]: Simplify (+ 0 0) into 0
7.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.652 * [backup-simplify]: Simplify (+ 0 0) into 0
7.653 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
7.656 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
7.657 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
7.659 * [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)))))
7.660 * [backup-simplify]: Simplify (sqrt (cbrt (* (* (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
7.660 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
7.660 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
7.660 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
7.660 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.660 * [taylor]: Taking taylor expansion of x in x
7.660 * [backup-simplify]: Simplify 0 into 0
7.660 * [backup-simplify]: Simplify 1 into 1
7.661 * [backup-simplify]: Simplify (/ 1 1) into 1
7.661 * [taylor]: Taking taylor expansion of 1 in x
7.661 * [backup-simplify]: Simplify 1 into 1
7.661 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.661 * [taylor]: Taking taylor expansion of 1 in x
7.661 * [backup-simplify]: Simplify 1 into 1
7.661 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.661 * [taylor]: Taking taylor expansion of x in x
7.661 * [backup-simplify]: Simplify 0 into 0
7.661 * [backup-simplify]: Simplify 1 into 1
7.661 * [backup-simplify]: Simplify (/ 1 1) into 1
7.662 * [backup-simplify]: Simplify (+ 1 0) into 1
7.662 * [backup-simplify]: Simplify (- 1) into -1
7.662 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.663 * [backup-simplify]: Simplify (/ 1 -1) into -1
7.663 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
7.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.664 * [backup-simplify]: Simplify (+ 0 1) into 1
7.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.666 * [backup-simplify]: Simplify (- 0) into 0
7.666 * [backup-simplify]: Simplify (+ 1 0) into 1
7.667 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
7.668 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
7.668 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
7.668 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
7.668 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
7.668 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.668 * [taylor]: Taking taylor expansion of x in x
7.668 * [backup-simplify]: Simplify 0 into 0
7.669 * [backup-simplify]: Simplify 1 into 1
7.669 * [backup-simplify]: Simplify (/ 1 1) into 1
7.669 * [taylor]: Taking taylor expansion of 1 in x
7.669 * [backup-simplify]: Simplify 1 into 1
7.669 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
7.669 * [taylor]: Taking taylor expansion of 1 in x
7.669 * [backup-simplify]: Simplify 1 into 1
7.669 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.669 * [taylor]: Taking taylor expansion of x in x
7.669 * [backup-simplify]: Simplify 0 into 0
7.669 * [backup-simplify]: Simplify 1 into 1
7.669 * [backup-simplify]: Simplify (/ 1 1) into 1
7.670 * [backup-simplify]: Simplify (+ 1 0) into 1
7.670 * [backup-simplify]: Simplify (- 1) into -1
7.671 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.671 * [backup-simplify]: Simplify (/ 1 -1) into -1
7.672 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
7.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.673 * [backup-simplify]: Simplify (+ 0 1) into 1
7.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.674 * [backup-simplify]: Simplify (- 0) into 0
7.674 * [backup-simplify]: Simplify (+ 1 0) into 1
7.675 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
7.677 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
7.677 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
7.678 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
7.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.679 * [backup-simplify]: Simplify (+ 0 0) into 0
7.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.681 * [backup-simplify]: Simplify (- 0) into 0
7.681 * [backup-simplify]: Simplify (+ 0 0) into 0
7.682 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
7.685 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
7.686 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
7.689 * [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)))))
7.689 * * * [progress]: simplifying candidates
7.689 * * * * [progress]: [ 1 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log1p (expm1 (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.689 * * * * [progress]: [ 2 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.689 * * * * [progress]: [ 3 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) 1/3)))))>
7.689 * * * * [progress]: [ 4 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) 1)))))>
7.689 * * * * [progress]: [ 5 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.689 * * * * [progress]: [ 6 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.689 * * * * [progress]: [ 7 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (cbrt (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x))))))))>
7.690 * * * * [progress]: [ 8 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (- 1 x) (- 1 x)) (- 1 x))) (cbrt (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
7.690 * * * * [progress]: [ 9 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (- 1 x))) (cbrt (* (+ 1 x) (+ 1 x))))))))>
7.690 * * * * [progress]: [ 10 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (- 1 x))) (cbrt (* (+ 1 x) (+ 1 x))))))))>
7.690 * * * * [progress]: [ 11 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (- 1 x))) (cbrt (+ 1 x)))))))>
7.690 * * * * [progress]: [ 12 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ 1 x)))) (cbrt (* (+ 1 x) (+ 1 x))))))))>
7.690 * * * * [progress]: [ 13 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (/ (- 1 x) (+ 1 x)))) (cbrt (+ 1 x)))))))>
7.690 * * * * [progress]: [ 14 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (cbrt (+ 1 x)))))))>
7.690 * * * * [progress]: [ 15 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) (cbrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))) (cbrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.690 * * * * [progress]: [ 16 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.690 * * * * [progress]: [ 17 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
7.690 * * * * [progress]: [ 18 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.690 * * * * [progress]: [ 19 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))))))>
7.690 * * * * [progress]: [ 20 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (posit16->real (real->posit16 (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.690 * * * * [progress]: [ 21 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (log1p (expm1 (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.691 * * * * [progress]: [ 22 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (expm1 (log1p (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.691 * * * * [progress]: [ 23 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ (+ 1 1) 1)))))))>
7.691 * * * * [progress]: [ 24 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ 2 1)))))))>
7.691 * * * * [progress]: [ 25 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ (+ 1 1) 1)))))))>
7.691 * * * * [progress]: [ 26 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ (* 2 1) 1)))))))>
7.691 * * * * [progress]: [ 27 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) 1))))))>
7.691 * * * * [progress]: [ 28 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) 1))))))>
7.691 * * * * [progress]: [ 29 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) 3))))))>
7.691 * * * * [progress]: [ 30 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ (+ 1 1) 1)))))))>
7.691 * * * * [progress]: [ 31 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ 2 1)))))))>
7.691 * * * * [progress]: [ 32 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ (+ 1 1) 1)))))))>
7.691 * * * * [progress]: [ 33 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ (* 2 1) 1)))))))>
7.691 * * * * [progress]: [ 34 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) 1))))))>
7.691 * * * * [progress]: [ 35 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (+ (- (log (- 1 x)) (log (+ 1 x))) (- (log (- 1 x)) (log (+ 1 x)))) (- (log (- 1 x)) (log (+ 1 x))))))))))>
7.691 * * * * [progress]: [ 36 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (+ (- (log (- 1 x)) (log (+ 1 x))) (- (log (- 1 x)) (log (+ 1 x)))) (log (/ (- 1 x) (+ 1 x))))))))))>
7.692 * * * * [progress]: [ 37 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (+ (- (log (- 1 x)) (log (+ 1 x))) (log (/ (- 1 x) (+ 1 x)))) (- (log (- 1 x)) (log (+ 1 x))))))))))>
7.692 * * * * [progress]: [ 38 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (+ (- (log (- 1 x)) (log (+ 1 x))) (log (/ (- 1 x) (+ 1 x)))) (log (/ (- 1 x) (+ 1 x))))))))))>
7.692 * * * * [progress]: [ 39 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (+ (log (/ (- 1 x) (+ 1 x))) (- (log (- 1 x)) (log (+ 1 x)))) (- (log (- 1 x)) (log (+ 1 x))))))))))>
7.692 * * * * [progress]: [ 40 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (+ (log (/ (- 1 x) (+ 1 x))) (- (log (- 1 x)) (log (+ 1 x)))) (log (/ (- 1 x) (+ 1 x))))))))))>
7.692 * * * * [progress]: [ 41 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (+ (log (/ (- 1 x) (+ 1 x))) (log (/ (- 1 x) (+ 1 x)))) (- (log (- 1 x)) (log (+ 1 x))))))))))>
7.692 * * * * [progress]: [ 42 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (+ (log (/ (- 1 x) (+ 1 x))) (log (/ (- 1 x) (+ 1 x)))) (log (/ (- 1 x) (+ 1 x))))))))))>
7.692 * * * * [progress]: [ 43 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (log (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (- (log (- 1 x)) (log (+ 1 x))))))))))>
7.692 * * * * [progress]: [ 44 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (log (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (log (/ (- 1 x) (+ 1 x))))))))))>
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7.692 * * * * [progress]: [ 47 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))))>
7.692 * * * * [progress]: [ 48 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))) (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.692 * * * * [progress]: [ 49 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))))>
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7.693 * * * * [progress]: [ 51 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))))>
7.693 * * * * [progress]: [ 52 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))) (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.693 * * * * [progress]: [ 53 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))))>
7.693 * * * * [progress]: [ 54 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.693 * * * * [progress]: [ 55 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))))>
7.693 * * * * [progress]: [ 56 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.693 * * * * [progress]: [ 57 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.693 * * * * [progress]: [ 58 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.693 * * * * [progress]: [ 59 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (sqrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (sqrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.693 * * * * [progress]: [ 60 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
7.693 * * * * [progress]: [ 61 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (- 1 x)) (* (+ 1 x) (+ 1 x))))))))>
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7.693 * * * * [progress]: [ 63 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* 1 (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))))))>
7.694 * * * * [progress]: [ 64 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (sqrt (/ (- 1 x) (+ 1 x)))) (* (/ (- 1 x) (+ 1 x)) (sqrt (/ (- 1 x) (+ 1 x))))))))))>
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7.694 * * * * [progress]: [ 66 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) (cbrt (/ (- 1 x) (+ 1 x)))))))))>
7.694 * * * * [progress]: [ 67 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x)))))))))>
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7.694 * * * * [progress]: [ 69 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))))>
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7.694 * * * * [progress]: [ 71 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (/ (cbrt (- 1 x)) (+ 1 x))))))))>
7.694 * * * * [progress]: [ 72 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))))>
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7.695 * * * * [progress]: [ 84 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))))))>
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7.696 * * * * [progress]: [ 93 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (- 1 x)) (/ 1 (+ 1 x))))))))>
7.696 * * * * [progress]: [ 94 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) (+ (* 1 1) (- (* x x) (* 1 x)))))))))>
7.696 * * * * [progress]: [ 95 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (- (* 1 1) (* x x)))) (- 1 x)))))))>
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7.696 * * * * [progress]: [ 99 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (/ (- 1 x) (+ 1 x))) (+ 1 x)))))))>
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7.696 * * * * [progress]: [ 101 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (posit16->real (real->posit16 (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
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7.696 * * * * [progress]: [ 103 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (log1p (expm1 (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.696 * * * * [progress]: [ 104 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (expm1 (log1p (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.696 * * * * [progress]: [ 105 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ 1 x)) (+ 1 1)) (/ (- 1 x) (+ 1 x))))))))>
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7.697 * * * * [progress]: [ 110 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (exp (+ (- (log (- 1 x)) (log (+ 1 x))) (- (log (- 1 x)) (log (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.697 * * * * [progress]: [ 111 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (exp (+ (- (log (- 1 x)) (log (+ 1 x))) (log (/ (- 1 x) (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
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7.697 * * * * [progress]: [ 113 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (exp (+ (log (/ (- 1 x) (+ 1 x))) (log (/ (- 1 x) (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
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7.697 * * * * [progress]: [ 118 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.697 * * * * [progress]: [ 119 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
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7.698 * * * * [progress]: [ 122 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (sqrt (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (sqrt (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
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7.698 * * * * [progress]: [ 127 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (* (cbrt (- 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)) (cbrt (+ 1 x))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.698 * * * * [progress]: [ 128 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) (* (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.698 * * * * [progress]: [ 129 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (* (/ (cbrt (- 1 x)) (+ 1 x)) (/ (cbrt (- 1 x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.698 * * * * [progress]: [ 130 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (* (/ (cbrt (- 1 x)) (+ 1 x)) (/ (cbrt (- 1 x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.698 * * * * [progress]: [ 131 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (* (/ (cbrt (- 1 x)) (+ 1 x)) (/ (cbrt (- 1 x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.698 * * * * [progress]: [ 132 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (* (/ (cbrt (- 1 x)) (+ 1 x)) (/ (cbrt (- 1 x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.698 * * * * [progress]: [ 133 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (* (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.698 * * * * [progress]: [ 134 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.699 * * * * [progress]: [ 135 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) 1)) (* (/ (sqrt (- 1 x)) (+ 1 x)) (/ (sqrt (- 1 x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.699 * * * * [progress]: [ 136 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) 1)) (* (/ (sqrt (- 1 x)) (+ 1 x)) (/ (sqrt (- 1 x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.699 * * * * [progress]: [ 137 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) 1)) (* (/ (sqrt (- 1 x)) (+ 1 x)) (/ (sqrt (- 1 x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.699 * * * * [progress]: [ 138 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) 1)) (* (/ (sqrt (- 1 x)) (+ 1 x)) (/ (sqrt (- 1 x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.699 * * * * [progress]: [ 139 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (* (/ (- 1 x) (cbrt (+ 1 x))) (/ (- 1 x) (cbrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.699 * * * * [progress]: [ 140 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (* (/ (- 1 x) (cbrt (+ 1 x))) (/ (- 1 x) (cbrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.699 * * * * [progress]: [ 141 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (+ 1 x)))) (* (/ (- 1 x) (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.699 * * * * [progress]: [ 142 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (+ 1 x)))) (* (/ (- 1 x) (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.699 * * * * [progress]: [ 143 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.699 * * * * [progress]: [ 144 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.699 * * * * [progress]: [ 145 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.699 * * * * [progress]: [ 146 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.699 * * * * [progress]: [ 147 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.700 * * * * [progress]: [ 148 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.700 * * * * [progress]: [ 149 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.700 * * * * [progress]: [ 150 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.700 * * * * [progress]: [ 151 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (* (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.700 * * * * [progress]: [ 152 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) (* (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.700 * * * * [progress]: [ 153 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (+ (sqrt 1) (sqrt x)) 1)) (* (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.700 * * * * [progress]: [ 154 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (+ (sqrt 1) (sqrt x)) 1)) (* (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.700 * * * * [progress]: [ 155 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (+ (sqrt 1) (sqrt x)) 1)) (* (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.700 * * * * [progress]: [ 156 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (+ (sqrt 1) (sqrt x)) 1)) (* (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.700 * * * * [progress]: [ 157 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (* (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.700 * * * * [progress]: [ 158 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) (* (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.700 * * * * [progress]: [ 159 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ 1 (sqrt x)) 1) (/ (+ 1 (sqrt x)) 1)) (* (/ (- 1 (sqrt x)) (+ 1 x)) (/ (- 1 (sqrt x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.700 * * * * [progress]: [ 160 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ 1 (sqrt x)) 1) (/ (+ 1 (sqrt x)) 1)) (* (/ (- 1 (sqrt x)) (+ 1 x)) (/ (- 1 (sqrt x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.701 * * * * [progress]: [ 161 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ 1 (sqrt x)) 1) (/ (+ 1 (sqrt x)) 1)) (* (/ (- 1 (sqrt x)) (+ 1 x)) (/ (- 1 (sqrt x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.701 * * * * [progress]: [ 162 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ 1 (sqrt x)) 1) (/ (+ 1 (sqrt x)) 1)) (* (/ (- 1 (sqrt x)) (+ 1 x)) (/ (- 1 (sqrt x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.701 * * * * [progress]: [ 163 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (* (/ (- 1 x) (cbrt (+ 1 x))) (/ (- 1 x) (cbrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.701 * * * * [progress]: [ 164 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (* (/ (- 1 x) (cbrt (+ 1 x))) (/ (- 1 x) (cbrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.701 * * * * [progress]: [ 165 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (+ 1 x)))) (* (/ (- 1 x) (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.701 * * * * [progress]: [ 166 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (+ 1 x)))) (* (/ (- 1 x) (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.701 * * * * [progress]: [ 167 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.701 * * * * [progress]: [ 168 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.701 * * * * [progress]: [ 169 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.701 * * * * [progress]: [ 170 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.701 * * * * [progress]: [ 171 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.701 * * * * [progress]: [ 172 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.702 * * * * [progress]: [ 173 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.702 * * * * [progress]: [ 174 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 1) (/ 1 1)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.702 * * * * [progress]: [ 175 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* 1 1) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.702 * * * * [progress]: [ 176 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (- 1 x) (- 1 x)) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.702 * * * * [progress]: [ 177 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) (* (+ (* 1 1) (- (* x x) (* 1 x))) (+ (* 1 1) (- (* x x) (* 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.702 * * * * [progress]: [ 178 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (- (* 1 1) (* x x))) (/ (- 1 x) (- (* 1 1) (* x x)))) (* (- 1 x) (- 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.702 * * * * [progress]: [ 179 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.702 * * * * [progress]: [ 180 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (sqrt (/ (- 1 x) (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (* (sqrt (/ (- 1 x) (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.702 * * * * [progress]: [ 181 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.702 * * * * [progress]: [ 182 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 183 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ 1 x)) (* 2 1)) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 184 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) (cbrt (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 185 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 186 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 187 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 188 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (/ (cbrt (- 1 x)) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 189 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (/ (cbrt (- 1 x)) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 190 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 191 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 192 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (sqrt (- 1 x)) 1)) (/ (sqrt (- 1 x)) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 193 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (sqrt (- 1 x)) 1)) (/ (sqrt (- 1 x)) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 194 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (- 1 x) (cbrt (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 195 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ 1 (sqrt (+ 1 x)))) (/ (- 1 x) (sqrt (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 196 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ 1 1)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 197 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ 1 1)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 198 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 199 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 200 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (+ (sqrt 1) (sqrt x)) 1)) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 201 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (+ (sqrt 1) (sqrt x)) 1)) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.703 * * * * [progress]: [ 202 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 203 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 204 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (+ 1 (sqrt x)) 1)) (/ (- 1 (sqrt x)) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 205 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (+ 1 (sqrt x)) 1)) (/ (- 1 (sqrt x)) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 206 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (- 1 x) (cbrt (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 207 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ 1 (sqrt (+ 1 x)))) (/ (- 1 x) (sqrt (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 208 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ 1 1)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 209 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ 1 1)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 210 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) 1) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 211 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (/ 1 (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 212 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) (+ (* 1 1) (- (* x x) (* 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 213 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (- (* 1 1) (* x x)))) (- 1 x)) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 214 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (* (cbrt (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 215 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (sqrt (/ (- 1 x) (+ 1 x))) (* (sqrt (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 216 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 217 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (* (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 218 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (* (/ (cbrt (- 1 x)) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 219 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (* (/ (cbrt (- 1 x)) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 220 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 221 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 222 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (sqrt (- 1 x)) 1) (* (/ (sqrt (- 1 x)) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 223 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (sqrt (- 1 x)) 1) (* (/ (sqrt (- 1 x)) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.704 * * * * [progress]: [ 224 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (- 1 x) (cbrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 225 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (sqrt (+ 1 x))) (* (/ (- 1 x) (sqrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 226 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 1) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 227 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 1) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 228 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 229 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (* (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 230 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (+ (sqrt 1) (sqrt x)) 1) (* (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 231 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (+ (sqrt 1) (sqrt x)) 1) (* (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 232 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 233 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (* (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 234 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (+ 1 (sqrt x)) 1) (* (/ (- 1 (sqrt x)) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 235 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (+ 1 (sqrt x)) 1) (* (/ (- 1 (sqrt x)) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 236 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (- 1 x) (cbrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 237 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (sqrt (+ 1 x))) (* (/ (- 1 x) (sqrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 238 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 1) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 239 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 1) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 240 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 241 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- 1 x) (* (/ 1 (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 242 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (* (+ (* 1 1) (- (* x x) (* 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 243 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (- (* 1 1) (* x x))) (* (- 1 x) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 244 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (+ 1 x)) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 245 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (* (- 1 x) (/ (- 1 x) (+ 1 x))) (+ 1 x)) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 246 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (posit16->real (real->posit16 (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
7.705 * * * * [progress]: [ 247 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.706 * * * * [progress]: [ 248 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log1p (expm1 (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.706 * * * * [progress]: [ 249 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (expm1 (log1p (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.706 * * * * [progress]: [ 250 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) 1/2))))>
7.706 * * * * [progress]: [ 251 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) 1))))>
7.706 * * * * [progress]: [ 252 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.706 * * * * [progress]: [ 253 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.706 * * * * [progress]: [ 254 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))) (cbrt (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))) (cbrt (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.706 * * * * [progress]: [ 255 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))) (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.706 * * * * [progress]: [ 256 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (cbrt (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (/ (- 1 x) (+ 1 x))))))))>
7.706 * * * * [progress]: [ 257 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) (cbrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))) (sqrt (cbrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.706 * * * * [progress]: [ 258 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))) (sqrt (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.706 * * * * [progress]: [ 259 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))))))>
7.706 * * * * [progress]: [ 260 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (cbrt (* (* (- 1 x) (- 1 x)) (- 1 x)))) (sqrt (cbrt (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
7.706 * * * * [progress]: [ 261 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (- 1 x)))) (sqrt (cbrt (* (+ 1 x) (+ 1 x))))))))>
7.706 * * * * [progress]: [ 262 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (cbrt (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (- 1 x)))) (sqrt (cbrt (* (+ 1 x) (+ 1 x))))))))>
7.706 * * * * [progress]: [ 263 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (- 1 x)))) (sqrt (cbrt (+ 1 x)))))))>
7.706 * * * * [progress]: [ 264 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (* (+ 1 x) (+ 1 x))))))))>
7.706 * * * * [progress]: [ 265 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (+ 1 x)))))))>
7.706 * * * * [progress]: [ 266 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (cbrt (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (+ 1 x)))))))>
7.706 * * * * [progress]: [ 267 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) (/ 1/3 2)))))>
7.706 * * * * [progress]: [ 268 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ 1 2)))))>
7.706 * * * * [progress]: [ 269 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))) (sqrt (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.706 * * * * [progress]: [ 270 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))))))>
7.706 * * * * [progress]: [ 271 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))))))>
7.707 * * * * [progress]: [ 272 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (posit16->real (real->posit16 (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
7.707 * * * * [progress]: [ 273 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
7.707 * * * * [progress]: [ 274 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
7.707 * * * * [progress]: [ 275 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
7.707 * * * * [progress]: [ 276 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (- (+ (* 18 (pow x 2)) 1) (* 6 x)))))))>
7.707 * * * * [progress]: [ 277 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (- (* 6 (/ 1 x)) (+ (* 18 (/ 1 (pow x 2))) 1)))))))>
7.707 * * * * [progress]: [ 278 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (- (* 6 (/ 1 x)) (+ (* 18 (/ 1 (pow x 2))) 1)))))))>
7.707 * * * * [progress]: [ 279 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (- (+ (* 8 (pow x 2)) 1) (* 4 x)) (/ (- 1 x) (+ 1 x))))))))>
7.707 * * * * [progress]: [ 280 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.707 * * * * [progress]: [ 281 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
7.707 * * * * [progress]: [ 282 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
7.707 * * * * [progress]: [ 283 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
7.707 * * * * [progress]: [ 284 / 284 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
7.710 * [simplify]: Simplifying:
  (expm1 (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))
  (log1p (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))
  (log (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))
  (exp (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))
  (cbrt (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))))
  (cbrt (/ (- 1 x) (+ 1 x)))
  (cbrt (* (* (- 1 x) (- 1 x)) (- 1 x)))
  (cbrt (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))
  (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (- 1 x)))
  (cbrt (* (+ 1 x) (+ 1 x)))
  (cbrt (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (- 1 x)))
  (cbrt (* (+ 1 x) (+ 1 x)))
  (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (- 1 x)))
  (cbrt (+ 1 x))
  (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ 1 x))))
  (cbrt (* (+ 1 x) (+ 1 x)))
  (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (/ (- 1 x) (+ 1 x))))
  (cbrt (+ 1 x))
  (cbrt (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))
  (cbrt (+ 1 x))
  (* (cbrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) (cbrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))
  (cbrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))
  (* (* (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))
  (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))
  (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))
  (real->posit16 (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))
  (expm1 (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))
  (log1p (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))
  (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1) 1)
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1) 1)
  (+ (+ (- (log (- 1 x)) (log (+ 1 x))) (- (log (- 1 x)) (log (+ 1 x)))) (- (log (- 1 x)) (log (+ 1 x))))
  (+ (+ (- (log (- 1 x)) (log (+ 1 x))) (- (log (- 1 x)) (log (+ 1 x)))) (log (/ (- 1 x) (+ 1 x))))
  (+ (+ (- (log (- 1 x)) (log (+ 1 x))) (log (/ (- 1 x) (+ 1 x)))) (- (log (- 1 x)) (log (+ 1 x))))
  (+ (+ (- (log (- 1 x)) (log (+ 1 x))) (log (/ (- 1 x) (+ 1 x)))) (log (/ (- 1 x) (+ 1 x))))
  (+ (+ (log (/ (- 1 x) (+ 1 x))) (- (log (- 1 x)) (log (+ 1 x)))) (- (log (- 1 x)) (log (+ 1 x))))
  (+ (+ (log (/ (- 1 x) (+ 1 x))) (- (log (- 1 x)) (log (+ 1 x)))) (log (/ (- 1 x) (+ 1 x))))
  (+ (+ (log (/ (- 1 x) (+ 1 x))) (log (/ (- 1 x) (+ 1 x)))) (- (log (- 1 x)) (log (+ 1 x))))
  (+ (+ (log (/ (- 1 x) (+ 1 x))) (log (/ (- 1 x) (+ 1 x)))) (log (/ (- 1 x) (+ 1 x))))
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  (log (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))
  (exp (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))
  (* (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))
  (* (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))) (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))
  (* (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))
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  (* (* (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))) (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))
  (sqrt (cbrt (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))))
  (sqrt (cbrt (/ (- 1 x) (+ 1 x))))
  (sqrt (* (cbrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) (cbrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))))
  (sqrt (cbrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))
  (sqrt (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))
  (sqrt (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))
  (sqrt 1)
  (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))
  (sqrt (cbrt (* (* (- 1 x) (- 1 x)) (- 1 x))))
  (sqrt (cbrt (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))
  (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (- 1 x))))
  (sqrt (cbrt (* (+ 1 x) (+ 1 x))))
  (sqrt (cbrt (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (- 1 x))))
  (sqrt (cbrt (* (+ 1 x) (+ 1 x))))
  (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (- 1 x))))
  (sqrt (cbrt (+ 1 x)))
  (sqrt (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ 1 x)))))
  (sqrt (cbrt (* (+ 1 x) (+ 1 x))))
  (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (/ (- 1 x) (+ 1 x)))))
  (sqrt (cbrt (+ 1 x)))
  (sqrt (cbrt (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))
  (sqrt (cbrt (+ 1 x)))
  (/ 1/3 2)
  (/ 1 2)
  (sqrt (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))
  (sqrt (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))
  (real->posit16 (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 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))
  (- (+ (* 18 (pow x 2)) 1) (* 6 x))
  (- (* 6 (/ 1 x)) (+ (* 18 (/ 1 (pow x 2))) 1))
  (- (* 6 (/ 1 x)) (+ (* 18 (/ 1 (pow x 2))) 1))
  (- (+ (* 8 (pow x 2)) 1) (* 4 x))
  (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x)))
  (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x)))
  (- (+ (* 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)))))
7.715 * * [simplify]: iteration 0: 315 enodes
7.882 * * [simplify]: iteration 1: 1051 enodes
8.664 * * [simplify]: iteration 2: 3883 enodes
10.021 * * [simplify]: iteration complete: 5000 enodes
10.021 * * [simplify]: Extracting #0: cost 137 inf + 0
10.034 * * [simplify]: Extracting #1: cost 1219 inf + 5
10.046 * * [simplify]: Extracting #2: cost 1625 inf + 4322
10.076 * * [simplify]: Extracting #3: cost 1081 inf + 95377
10.153 * * [simplify]: Extracting #4: cost 295 inf + 293674
10.259 * * [simplify]: Extracting #5: cost 26 inf + 375896
10.349 * * [simplify]: Extracting #6: cost 0 inf + 385218
10.484 * [simplify]: Simplified to:
  (expm1 (/ (- 1 x) (+ x 1)))
  (log1p (/ (- 1 x) (+ x 1)))
  (log (/ (- 1 x) (+ x 1)))
  (exp (/ (- 1 x) (+ x 1)))
  (cbrt (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))
  (cbrt (/ (- 1 x) (+ x 1)))
  (- 1 x)
  (+ x 1)
  (cbrt (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))))
  (cbrt (* (+ x 1) (+ x 1)))
  (cbrt (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))))
  (cbrt (* (+ x 1) (+ x 1)))
  (cbrt (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (- 1 x))))
  (cbrt (+ x 1))
  (cbrt (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))))
  (cbrt (* (+ x 1) (+ x 1)))
  (cbrt (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (- 1 x))))
  (cbrt (+ x 1))
  (cbrt (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (- 1 x))))
  (cbrt (+ 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)))
  (real->posit16 (/ (- 1 x) (+ x 1)))
  (expm1 (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
  (log1p (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
  3
  3
  3
  3
  (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
  (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
  3
  3
  3
  3
  (* 3 (log (/ (- 1 x) (+ x 1))))
  (* 3 (log (/ (- 1 x) (+ x 1))))
  (* 3 (log (/ (- 1 x) (+ x 1))))
  (* 3 (log (/ (- 1 x) (+ x 1))))
  (* 3 (log (/ (- 1 x) (+ x 1))))
  (* 3 (log (/ (- 1 x) (+ x 1))))
  (* 3 (log (/ (- 1 x) (+ x 1))))
  (* 3 (log (/ (- 1 x) (+ x 1))))
  (* 3 (log (/ (- 1 x) (+ x 1))))
  (* 3 (log (/ (- 1 x) (+ x 1))))
  (* 3 (log (/ (- 1 x) (+ x 1))))
  (exp (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))
  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))
  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))
  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))
  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))
  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))
  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))
  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))
  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))
  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  (/ (- 1 x) (+ x 1))
  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))
  (sqrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
  (sqrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
  (* (* (- 1 x) (- 1 x)) (- 1 x))
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  (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x)))
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  (/ (* (- 1 x) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (+ x 1))
  (/ (* (- 1 x) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (+ x 1))
  (* (* (cbrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (cbrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
  (* (sqrt (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))
  (* (/ (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (cbrt (+ x 1))) (/ (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (cbrt (+ x 1))))
  (/ (* (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x)))) (sqrt (+ x 1)))
  (* (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))))
  (* (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))))
  (/ (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
  (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))
  (* (sqrt (- 1 x)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))
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  (* (/ (/ (- 1 x) (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1)))
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  (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
  (/ (* (+ 1 (sqrt x)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (sqrt (+ x 1)))
  (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (+ 1 (sqrt x)))
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  (/ (* (+ 1 (sqrt x)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (sqrt (+ x 1)))
  (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (+ 1 (sqrt x)))
  (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (+ 1 (sqrt x)))
  (* (/ (/ (- 1 x) (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1)))
  (* (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1))) (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (- 1 x)))
  (* (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (fma x (* x x) 1)) (/ (- 1 x) (+ x 1)))
  (/ (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (- 1 x))) (- 1 (* x x)))
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (- 1 x)))
  (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x)))
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  2
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  2
  (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))
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  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
  (* (cbrt (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (cbrt (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))))
  (cbrt (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))
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  (fabs (/ (- 1 x) (+ x 1)))
  (fabs (/ (- 1 x) (+ x 1)))
  (* (- 1 x) (- 1 x))
  (* (+ x 1) (+ x 1))
  (* (cbrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
  (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))
  (/ (- 1 x) (+ x 1))
  (/ (- 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 (+ 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)) (cbrt (- 1 x))) (sqrt (+ x 1))))
  (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
  (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
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  (/ (/ (- 1 x) (cbrt (+ x 1))) (cbrt (+ x 1)))
  (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (+ x 1)))
  (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (+ x 1)))
  (- 1 x)
  (/ (- 1 x) (* (+ x 1) (+ x 1)))
  (- 1 x)
  (/ (- 1 x) (* (+ x 1) (+ x 1)))
  (- 1 x)
  (/ (- 1 x) (* (+ x 1) (+ x 1)))
  (- 1 x)
  (/ (- 1 x) (* (+ x 1) (+ x 1)))
  (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
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  1
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  1
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  1
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  1
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  1
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  1
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  1
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  1
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  (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
  (* (/ (- 1 (sqrt x)) (cbrt (+ x 1))) (/ (- 1 (sqrt x)) (cbrt (+ x 1))))
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  (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
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  1
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  1
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  1
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  1
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  1
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  1
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  1
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  1
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  1
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  (* (- 1 x) (- 1 x))
  (/ (/ 1 (+ x 1)) (+ x 1))
  (* (/ (- 1 x) (fma x (* x x) 1)) (/ (- 1 x) (fma x (* x x) 1)))
  (* (- (fma x x 1) x) (- (fma x x 1) x))
  (* (/ (- 1 x) (- 1 (* x x))) (/ (- 1 x) (- 1 (* x x))))
  (* (- 1 x) (- 1 x))
  (/ (- 1 x) (+ x 1))
  (/ (- 1 x) (+ x 1))
  (/ (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (- 1 x))) (sqrt (+ x 1)))
  (/ (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (- 1 x))) (sqrt (+ x 1)))
  (/ (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (- 1 x))) (sqrt (+ x 1)))
  (/ (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (- 1 x))) (sqrt (+ x 1)))
  (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (+ x 1)))
  (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (+ x 1)))
  2
  (* (cbrt (/ (- 1 x) (+ x 1))) (* (cbrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
  (* (sqrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
  (* (* (/ (- 1 x) (+ x 1)) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
  (/ (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
  (* (/ (- 1 x) (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
  (* (/ (- 1 x) (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
  (/ (/ (- 1 x) (+ x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
  (/ (* (- 1 x) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (+ x 1))
  (/ (- 1 x) (/ (+ x 1) (sqrt (- 1 x))))
  (/ (- 1 x) (/ (+ x 1) (sqrt (- 1 x))))
  (/ (/ (- 1 x) (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1)))
  (/ (- 1 x) (+ x 1))
  (/ (- 1 x) (+ x 1))
  (/ (* (/ (- 1 x) (+ x 1)) (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (* (/ (- 1 x) (+ x 1)) (+ 1 (sqrt x))) (sqrt (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (+ 1 (sqrt x)))
  (* (/ (- 1 x) (+ x 1)) (+ 1 (sqrt x)))
  (/ (* (/ (- 1 x) (+ x 1)) (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (* (/ (- 1 x) (+ x 1)) (+ 1 (sqrt x))) (sqrt (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (+ 1 (sqrt x)))
  (* (/ (- 1 x) (+ x 1)) (+ 1 (sqrt x)))
  (/ (/ (- 1 x) (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1)))
  (/ (- 1 x) (+ x 1))
  (/ (- 1 x) (+ x 1))
  (/ (- 1 x) (+ x 1))
  (* (/ (- 1 x) (+ x 1)) (- 1 x))
  (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (fma x (* x x) 1))
  (/ (* (/ (- 1 x) (- 1 (* x x))) (- 1 x)) (+ x 1))
  (* (cbrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
  (* (sqrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
  (/ (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (cbrt (+ x 1)))
  (/ (* (cbrt (- 1 x)) (/ (- 1 x) (+ x 1))) (sqrt (+ x 1)))
  (/ (* (/ (cbrt (- 1 x)) (+ x 1)) (- 1 x)) (+ x 1))
  (/ (* (/ (cbrt (- 1 x)) (+ x 1)) (- 1 x)) (+ x 1))
  (/ (sqrt (- 1 x)) (/ (cbrt (+ x 1)) (/ (- 1 x) (+ x 1))))
  (/ (* (- 1 x) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (+ x 1))
  (/ (/ (sqrt (- 1 x)) (+ x 1)) (/ (+ x 1) (- 1 x)))
  (/ (/ (sqrt (- 1 x)) (+ x 1)) (/ (+ x 1) (- 1 x)))
  (/ (/ (- 1 x) (cbrt (+ x 1))) (/ (+ x 1) (- 1 x)))
  (* (/ (- 1 x) (sqrt (+ x 1))) (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  (/ (* (/ (- 1 x) (+ x 1)) (- 1 (sqrt x))) (cbrt (+ x 1)))
  (/ (/ (- 1 (sqrt x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))
  (/ (* (/ (- 1 x) (+ x 1)) (- 1 (sqrt x))) (+ x 1))
  (/ (* (/ (- 1 x) (+ x 1)) (- 1 (sqrt x))) (+ x 1))
  (/ (* (/ (- 1 x) (+ x 1)) (- 1 (sqrt x))) (cbrt (+ x 1)))
  (/ (/ (- 1 (sqrt x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))
  (/ (* (/ (- 1 x) (+ x 1)) (- 1 (sqrt x))) (+ x 1))
  (/ (* (/ (- 1 x) (+ x 1)) (- 1 (sqrt x))) (+ x 1))
  (/ (/ (- 1 x) (cbrt (+ x 1))) (/ (+ x 1) (- 1 x)))
  (* (/ (- 1 x) (sqrt (+ x 1))) (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))
  (/ (- 1 x) (* (+ x 1) (+ x 1)))
  (/ (- (fma x x 1) x) (/ (+ x 1) (- 1 x)))
  (* (/ (- 1 x) (+ x 1)) (- 1 x))
  (* (/ (- 1 x) (+ x 1)) (- 1 x))
  (* (/ (- 1 x) (+ x 1)) (- 1 x))
  (real->posit16 (* (/ (- 1 x) (+ x 1)) (/ (- 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))))
  (* (sqrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
  (sqrt (cbrt (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))))
  (sqrt (cbrt (/ (- 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 (- 1 x))
  (sqrt (+ x 1))
  (sqrt (cbrt (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x)))))
  (sqrt (cbrt (* (+ x 1) (+ x 1))))
  (sqrt (cbrt (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x)))))
  (sqrt (cbrt (* (+ x 1) (+ x 1))))
  (sqrt (cbrt (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (- 1 x)))))
  (sqrt (cbrt (+ x 1)))
  (sqrt (cbrt (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x)))))
  (sqrt (cbrt (* (+ x 1) (+ x 1))))
  (sqrt (cbrt (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (- 1 x)))))
  (sqrt (cbrt (+ x 1)))
  (sqrt (cbrt (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (- 1 x)))))
  (sqrt (cbrt (+ x 1)))
  1/6
  1/2
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (real->posit16 (sqrt (/ (- 1 x) (+ x 1))))
  (fma -2 x (fma (* x x) 2 1))
  (- (- (/ 2 x) (/ 2 (* x x))) 1)
  (- (- (/ 2 x) (/ 2 (* x x))) 1)
  (fma -6 x (fma 18 (* x x) 1))
  (- (/ 6 x) (+ 1 (/ 18 (* x x))))
  (- (/ 6 x) (+ 1 (/ 18 (* x x))))
  (fma x -4 (fma (* x x) 8 1))
  (- (+ 1 (/ 8 (* x x))) (/ 4 x))
  (- (+ 1 (/ 8 (* x x))) (/ 4 x))
  (fma 1/2 (* x x) (- 1 x))
  (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ 1/2 (* x x)) (sqrt -1)))
  (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ 1/2 (* x x)) (sqrt -1)))
10.526 * * * [progress]: adding candidates to table
11.627 * [progress]: [Phase 3 of 3] Extracting.
11.627 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))> #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>)
11.629 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- 1 x) (+ 1 x)) x)
11.629 * * * * [regimes]: Trying to branch on (/ (- 1 x) (+ 1 x)) from (#<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))> #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>)
11.655 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))> #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>)
11.673 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
11.673 * [simplify]: Simplifying:
  (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))
11.673 * * [simplify]: iteration 0: 10 enodes
11.674 * * [simplify]: iteration 1: 14 enodes
11.674 * * [simplify]: iteration complete: 14 enodes
11.674 * * [simplify]: Extracting #0: cost 1 inf + 0
11.674 * * [simplify]: Extracting #1: cost 3 inf + 0
11.674 * * [simplify]: Extracting #2: cost 3 inf + 1
11.674 * * [simplify]: Extracting #3: cost 5 inf + 1
11.674 * * [simplify]: Extracting #4: cost 7 inf + 1
11.674 * * [simplify]: Extracting #5: cost 9 inf + 1
11.674 * * [simplify]: Extracting #6: cost 0 inf + 1108
11.675 * [simplify]: Simplified to:
  (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))
13.910 * [regime-testing]: Baseline error score: 0.0166270783847981
13.915 * [regime-testing]: Oracle error score: 0.008126015751968996
13.924 * [regime-testing]: End program error score: 0.0166270783847981