0.827 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.162 * * * [progress]: [2/2] Setting up program.
0.169 * [progress]: [Phase 2 of 3] Improving.
0.169 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
0.172 * [simplify]: Simplifying:
  (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
0.173 * * [simplify]: iteration 0: 9 enodes
0.182 * * [simplify]: iteration 1: 18 enodes
0.188 * * [simplify]: iteration 2: 21 enodes
0.194 * * [simplify]: iteration 3: 23 enodes
0.202 * * [simplify]: iteration complete: 23 enodes
0.202 * * [simplify]: Extracting #0: cost 1 inf + 0
0.202 * * [simplify]: Extracting #1: cost 3 inf + 0
0.203 * * [simplify]: Extracting #2: cost 3 inf + 1
0.203 * * [simplify]: Extracting #3: cost 4 inf + 1
0.203 * * [simplify]: Extracting #4: cost 9 inf + 1
0.203 * * [simplify]: Extracting #5: cost 12 inf + 1
0.203 * * [simplify]: Extracting #6: cost 8 inf + 86
0.203 * * [simplify]: Extracting #7: cost 3 inf + 536
0.204 * * [simplify]: Extracting #8: cost 1 inf + 965
0.204 * * [simplify]: Extracting #9: cost 0 inf + 1273
0.205 * [simplify]: Simplified to:
  (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
0.208 * * [progress]: iteration 1 / 4
0.208 * * * [progress]: picking best candidate
0.214 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
0.214 * * * [progress]: localizing error
0.289 * * * [progress]: generating rewritten candidates
0.289 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 1)
0.323 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
0.342 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.348 * * * [progress]: generating series expansions
0.349 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 1)
0.355 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1))
0.355 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
0.357 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.357 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.357 * [taylor]: Taking taylor expansion of 1 in x
0.357 * [backup-simplify]: Simplify 1 into 1
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [backup-simplify]: Simplify 0 into 0
0.357 * [backup-simplify]: Simplify 1 into 1
0.358 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [backup-simplify]: Simplify 0 into 0
0.358 * [backup-simplify]: Simplify 1 into 1
0.358 * [taylor]: Taking taylor expansion of 1 in x
0.358 * [backup-simplify]: Simplify 1 into 1
0.359 * [backup-simplify]: Simplify (- 0) into 0
0.360 * [backup-simplify]: Simplify (+ 1 0) into 1
0.360 * [backup-simplify]: Simplify (+ 0 1) into 1
0.360 * [backup-simplify]: Simplify (/ 1 1) into 1
0.361 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.361 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.361 * [taylor]: Taking taylor expansion of 1 in x
0.361 * [backup-simplify]: Simplify 1 into 1
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [backup-simplify]: Simplify 0 into 0
0.361 * [backup-simplify]: Simplify 1 into 1
0.361 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [backup-simplify]: Simplify 0 into 0
0.361 * [backup-simplify]: Simplify 1 into 1
0.361 * [taylor]: Taking taylor expansion of 1 in x
0.361 * [backup-simplify]: Simplify 1 into 1
0.361 * [backup-simplify]: Simplify (- 0) into 0
0.362 * [backup-simplify]: Simplify (+ 1 0) into 1
0.362 * [backup-simplify]: Simplify (+ 0 1) into 1
0.363 * [backup-simplify]: Simplify (/ 1 1) into 1
0.363 * [backup-simplify]: Simplify 1 into 1
0.364 * [backup-simplify]: Simplify (- 1) into -1
0.364 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.365 * [backup-simplify]: Simplify (+ 1 0) into 1
0.366 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
0.366 * [backup-simplify]: Simplify -2 into -2
0.366 * [backup-simplify]: Simplify (- 0) into 0
0.367 * [backup-simplify]: Simplify (+ 0 0) into 0
0.367 * [backup-simplify]: Simplify (+ 0 0) into 0
0.368 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
0.369 * [backup-simplify]: Simplify 2 into 2
0.370 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
0.370 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
0.370 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
0.370 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.370 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.370 * [taylor]: Taking taylor expansion of 1 in x
0.370 * [backup-simplify]: Simplify 1 into 1
0.370 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.370 * [backup-simplify]: Simplify 0 into 0
0.370 * [backup-simplify]: Simplify 1 into 1
0.371 * [backup-simplify]: Simplify (/ 1 1) into 1
0.371 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.371 * [backup-simplify]: Simplify 0 into 0
0.371 * [backup-simplify]: Simplify 1 into 1
0.372 * [backup-simplify]: Simplify (/ 1 1) into 1
0.372 * [taylor]: Taking taylor expansion of 1 in x
0.372 * [backup-simplify]: Simplify 1 into 1
0.372 * [backup-simplify]: Simplify (- 1) into -1
0.373 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.373 * [backup-simplify]: Simplify (+ 1 0) into 1
0.374 * [backup-simplify]: Simplify (/ -1 1) into -1
0.374 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.374 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.374 * [taylor]: Taking taylor expansion of 1 in x
0.374 * [backup-simplify]: Simplify 1 into 1
0.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [backup-simplify]: Simplify 0 into 0
0.374 * [backup-simplify]: Simplify 1 into 1
0.374 * [backup-simplify]: Simplify (/ 1 1) into 1
0.374 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.375 * [backup-simplify]: Simplify 0 into 0
0.375 * [backup-simplify]: Simplify 1 into 1
0.375 * [backup-simplify]: Simplify (/ 1 1) into 1
0.375 * [taylor]: Taking taylor expansion of 1 in x
0.375 * [backup-simplify]: Simplify 1 into 1
0.376 * [backup-simplify]: Simplify (- 1) into -1
0.376 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.376 * [backup-simplify]: Simplify (+ 1 0) into 1
0.377 * [backup-simplify]: Simplify (/ -1 1) into -1
0.377 * [backup-simplify]: Simplify -1 into -1
0.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.379 * [backup-simplify]: Simplify (- 0) into 0
0.379 * [backup-simplify]: Simplify (+ 1 0) into 1
0.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.381 * [backup-simplify]: Simplify (+ 0 1) into 1
0.381 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.381 * [backup-simplify]: Simplify 2 into 2
0.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.383 * [backup-simplify]: Simplify (- 0) into 0
0.395 * [backup-simplify]: Simplify (+ 0 0) into 0
0.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.397 * [backup-simplify]: Simplify (+ 0 0) into 0
0.399 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.399 * [backup-simplify]: Simplify -2 into -2
0.399 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
0.399 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
0.399 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
0.399 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.400 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [backup-simplify]: Simplify 0 into 0
0.400 * [backup-simplify]: Simplify 1 into 1
0.400 * [backup-simplify]: Simplify (/ 1 1) into 1
0.400 * [taylor]: Taking taylor expansion of 1 in x
0.400 * [backup-simplify]: Simplify 1 into 1
0.400 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.400 * [taylor]: Taking taylor expansion of 1 in x
0.400 * [backup-simplify]: Simplify 1 into 1
0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [backup-simplify]: Simplify 0 into 0
0.400 * [backup-simplify]: Simplify 1 into 1
0.401 * [backup-simplify]: Simplify (/ 1 1) into 1
0.401 * [backup-simplify]: Simplify (+ 1 0) into 1
0.402 * [backup-simplify]: Simplify (- 1) into -1
0.402 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.403 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.403 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [backup-simplify]: Simplify 0 into 0
0.403 * [backup-simplify]: Simplify 1 into 1
0.403 * [backup-simplify]: Simplify (/ 1 1) into 1
0.403 * [taylor]: Taking taylor expansion of 1 in x
0.403 * [backup-simplify]: Simplify 1 into 1
0.403 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.403 * [taylor]: Taking taylor expansion of 1 in x
0.403 * [backup-simplify]: Simplify 1 into 1
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [backup-simplify]: Simplify 0 into 0
0.403 * [backup-simplify]: Simplify 1 into 1
0.404 * [backup-simplify]: Simplify (/ 1 1) into 1
0.404 * [backup-simplify]: Simplify (+ 1 0) into 1
0.405 * [backup-simplify]: Simplify (- 1) into -1
0.405 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.406 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.406 * [backup-simplify]: Simplify -1 into -1
0.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.407 * [backup-simplify]: Simplify (+ 0 1) into 1
0.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.408 * [backup-simplify]: Simplify (- 0) into 0
0.409 * [backup-simplify]: Simplify (+ 1 0) into 1
0.410 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.410 * [backup-simplify]: Simplify -2 into -2
0.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.411 * [backup-simplify]: Simplify (+ 0 0) into 0
0.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.412 * [backup-simplify]: Simplify (- 0) into 0
0.412 * [backup-simplify]: Simplify (+ 0 0) into 0
0.414 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.414 * [backup-simplify]: Simplify -2 into -2
0.414 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
0.414 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
0.414 * [backup-simplify]: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1)))
0.414 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
0.414 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
0.414 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.414 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.414 * [taylor]: Taking taylor expansion of 1 in x
0.414 * [backup-simplify]: Simplify 1 into 1
0.414 * [taylor]: Taking taylor expansion of x in x
0.415 * [backup-simplify]: Simplify 0 into 0
0.415 * [backup-simplify]: Simplify 1 into 1
0.415 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.415 * [taylor]: Taking taylor expansion of x in x
0.415 * [backup-simplify]: Simplify 0 into 0
0.415 * [backup-simplify]: Simplify 1 into 1
0.415 * [taylor]: Taking taylor expansion of 1 in x
0.415 * [backup-simplify]: Simplify 1 into 1
0.415 * [backup-simplify]: Simplify (- 0) into 0
0.415 * [backup-simplify]: Simplify (+ 1 0) into 1
0.416 * [backup-simplify]: Simplify (+ 0 1) into 1
0.416 * [backup-simplify]: Simplify (/ 1 1) into 1
0.417 * [backup-simplify]: Simplify (sqrt 1) into 1
0.417 * [backup-simplify]: Simplify (- 1) into -1
0.418 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.418 * [backup-simplify]: Simplify (+ 1 0) into 1
0.419 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
0.419 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
0.420 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
0.420 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.420 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.420 * [taylor]: Taking taylor expansion of 1 in x
0.420 * [backup-simplify]: Simplify 1 into 1
0.420 * [taylor]: Taking taylor expansion of x in x
0.420 * [backup-simplify]: Simplify 0 into 0
0.420 * [backup-simplify]: Simplify 1 into 1
0.420 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.420 * [taylor]: Taking taylor expansion of x in x
0.420 * [backup-simplify]: Simplify 0 into 0
0.420 * [backup-simplify]: Simplify 1 into 1
0.420 * [taylor]: Taking taylor expansion of 1 in x
0.420 * [backup-simplify]: Simplify 1 into 1
0.420 * [backup-simplify]: Simplify (- 0) into 0
0.421 * [backup-simplify]: Simplify (+ 1 0) into 1
0.421 * [backup-simplify]: Simplify (+ 0 1) into 1
0.422 * [backup-simplify]: Simplify (/ 1 1) into 1
0.422 * [backup-simplify]: Simplify (sqrt 1) 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 0) into 1
0.424 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
0.425 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
0.425 * [backup-simplify]: Simplify 1 into 1
0.425 * [backup-simplify]: Simplify -1 into -1
0.426 * [backup-simplify]: Simplify (- 0) into 0
0.426 * [backup-simplify]: Simplify (+ 0 0) into 0
0.426 * [backup-simplify]: Simplify (+ 0 0) into 0
0.428 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
0.429 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
0.429 * [backup-simplify]: Simplify 1/2 into 1/2
0.429 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
0.429 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
0.429 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
0.429 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.429 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.429 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.429 * [taylor]: Taking taylor expansion of 1 in x
0.429 * [backup-simplify]: Simplify 1 into 1
0.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.429 * [taylor]: Taking taylor expansion of x in x
0.429 * [backup-simplify]: Simplify 0 into 0
0.429 * [backup-simplify]: Simplify 1 into 1
0.430 * [backup-simplify]: Simplify (/ 1 1) into 1
0.430 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.430 * [taylor]: Taking taylor expansion of x in x
0.430 * [backup-simplify]: Simplify 0 into 0
0.430 * [backup-simplify]: Simplify 1 into 1
0.430 * [backup-simplify]: Simplify (/ 1 1) into 1
0.430 * [taylor]: Taking taylor expansion of 1 in x
0.430 * [backup-simplify]: Simplify 1 into 1
0.431 * [backup-simplify]: Simplify (- 1) into -1
0.431 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.432 * [backup-simplify]: Simplify (+ 1 0) into 1
0.432 * [backup-simplify]: Simplify (/ -1 1) into -1
0.432 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.434 * [backup-simplify]: Simplify (- 0) into 0
0.434 * [backup-simplify]: Simplify (+ 1 0) into 1
0.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.436 * [backup-simplify]: Simplify (+ 0 1) into 1
0.437 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.438 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
0.438 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.438 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.438 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.438 * [taylor]: Taking taylor expansion of 1 in x
0.438 * [backup-simplify]: Simplify 1 into 1
0.438 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.438 * [taylor]: Taking taylor expansion of x in x
0.438 * [backup-simplify]: Simplify 0 into 0
0.438 * [backup-simplify]: Simplify 1 into 1
0.439 * [backup-simplify]: Simplify (/ 1 1) into 1
0.439 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.439 * [taylor]: Taking taylor expansion of x in x
0.439 * [backup-simplify]: Simplify 0 into 0
0.439 * [backup-simplify]: Simplify 1 into 1
0.439 * [backup-simplify]: Simplify (/ 1 1) into 1
0.439 * [taylor]: Taking taylor expansion of 1 in x
0.439 * [backup-simplify]: Simplify 1 into 1
0.440 * [backup-simplify]: Simplify (- 1) into -1
0.440 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.441 * [backup-simplify]: Simplify (+ 1 0) into 1
0.441 * [backup-simplify]: Simplify (/ -1 1) into -1
0.442 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.443 * [backup-simplify]: Simplify (- 0) into 0
0.443 * [backup-simplify]: Simplify (+ 1 0) into 1
0.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.445 * [backup-simplify]: Simplify (+ 0 1) into 1
0.445 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.447 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
0.448 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.448 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
0.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.450 * [backup-simplify]: Simplify (- 0) into 0
0.450 * [backup-simplify]: Simplify (+ 0 0) into 0
0.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.451 * [backup-simplify]: Simplify (+ 0 0) into 0
0.453 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.456 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
0.457 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
0.460 * [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)))))
0.461 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
0.461 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
0.461 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.461 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.461 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.461 * [taylor]: Taking taylor expansion of x in x
0.461 * [backup-simplify]: Simplify 0 into 0
0.461 * [backup-simplify]: Simplify 1 into 1
0.461 * [backup-simplify]: Simplify (/ 1 1) into 1
0.461 * [taylor]: Taking taylor expansion of 1 in x
0.461 * [backup-simplify]: Simplify 1 into 1
0.461 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.461 * [taylor]: Taking taylor expansion of 1 in x
0.461 * [backup-simplify]: Simplify 1 into 1
0.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.461 * [taylor]: Taking taylor expansion of x in x
0.461 * [backup-simplify]: Simplify 0 into 0
0.461 * [backup-simplify]: Simplify 1 into 1
0.462 * [backup-simplify]: Simplify (/ 1 1) into 1
0.462 * [backup-simplify]: Simplify (+ 1 0) into 1
0.463 * [backup-simplify]: Simplify (- 1) into -1
0.463 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.464 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.464 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.465 * [backup-simplify]: Simplify (+ 0 1) into 1
0.466 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.467 * [backup-simplify]: Simplify (- 0) into 0
0.467 * [backup-simplify]: Simplify (+ 1 0) into 1
0.468 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.469 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
0.470 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.470 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.470 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.470 * [taylor]: Taking taylor expansion of x in x
0.470 * [backup-simplify]: Simplify 0 into 0
0.470 * [backup-simplify]: Simplify 1 into 1
0.470 * [backup-simplify]: Simplify (/ 1 1) into 1
0.470 * [taylor]: Taking taylor expansion of 1 in x
0.470 * [backup-simplify]: Simplify 1 into 1
0.470 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.470 * [taylor]: Taking taylor expansion of 1 in x
0.470 * [backup-simplify]: Simplify 1 into 1
0.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.470 * [taylor]: Taking taylor expansion of x in x
0.470 * [backup-simplify]: Simplify 0 into 0
0.470 * [backup-simplify]: Simplify 1 into 1
0.471 * [backup-simplify]: Simplify (/ 1 1) into 1
0.471 * [backup-simplify]: Simplify (+ 1 0) into 1
0.472 * [backup-simplify]: Simplify (- 1) into -1
0.472 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.472 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.473 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.474 * [backup-simplify]: Simplify (+ 0 1) into 1
0.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.476 * [backup-simplify]: Simplify (- 0) into 0
0.476 * [backup-simplify]: Simplify (+ 1 0) into 1
0.477 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.479 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
0.480 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.480 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
0.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.482 * [backup-simplify]: Simplify (+ 0 0) into 0
0.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.483 * [backup-simplify]: Simplify (- 0) into 0
0.483 * [backup-simplify]: Simplify (+ 0 0) into 0
0.485 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.488 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
0.489 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
0.491 * [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)))))
0.491 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.492 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.492 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0
0.492 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
0.494 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.494 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
0.494 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.494 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.494 * [backup-simplify]: Simplify 0 into 0
0.494 * [backup-simplify]: Simplify 0 into 0
0.494 * [backup-simplify]: Simplify 0 into 0
0.494 * [backup-simplify]: Simplify 0 into 0
0.495 * [backup-simplify]: Simplify 0 into 0
0.495 * [backup-simplify]: Simplify 0 into 0
0.495 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.495 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
0.495 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
0.495 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
0.495 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
0.495 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
0.495 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
0.496 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
0.496 * [backup-simplify]: Simplify 0 into 0
0.496 * [backup-simplify]: Simplify 0 into 0
0.496 * [backup-simplify]: Simplify 0 into 0
0.496 * [backup-simplify]: Simplify 0 into 0
0.496 * [backup-simplify]: Simplify 0 into 0
0.496 * [backup-simplify]: Simplify 0 into 0
0.496 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.496 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
0.496 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
0.496 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
0.496 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
0.496 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
0.497 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
0.497 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
0.497 * [backup-simplify]: Simplify 0 into 0
0.497 * [backup-simplify]: Simplify 0 into 0
0.497 * [backup-simplify]: Simplify 0 into 0
0.497 * [backup-simplify]: Simplify 0 into 0
0.497 * [backup-simplify]: Simplify 0 into 0
0.497 * [backup-simplify]: Simplify 0 into 0
0.497 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.497 * * * [progress]: simplifying candidates
0.497 * * * * [progress]: [ 1 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (/ (- 1 x) (+ 1 x)) 1)))))>
0.498 * * * * [progress]: [ 2 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ 1 x))))))))>
0.498 * * * * [progress]: [ 3 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (/ (- 1 x) (+ 1 x))))))))>
0.498 * * * * [progress]: [ 4 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))>
0.498 * * * * [progress]: [ 5 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
0.498 * * * * [progress]: [ 6 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x))))))))>
0.498 * * * * [progress]: [ 7 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
0.498 * * * * [progress]: [ 8 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.498 * * * * [progress]: [ 9 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (- 1 x)) (- (+ 1 x)))))))>
0.498 * * * * [progress]: [ 10 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))>
0.498 * * * * [progress]: [ 11 / 112 ] 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))))))))>
0.498 * * * * [progress]: [ 12 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.499 * * * * [progress]: [ 13 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.499 * * * * [progress]: [ 14 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.499 * * * * [progress]: [ 15 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
0.499 * * * * [progress]: [ 16 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.499 * * * * [progress]: [ 17 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.499 * * * * [progress]: [ 18 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.499 * * * * [progress]: [ 19 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.499 * * * * [progress]: [ 20 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.499 * * * * [progress]: [ 21 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.499 * * * * [progress]: [ 22 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.499 * * * * [progress]: [ 23 / 112 ] 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))))))))>
0.499 * * * * [progress]: [ 24 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))))))>
0.499 * * * * [progress]: [ 25 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.499 * * * * [progress]: [ 26 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.499 * * * * [progress]: [ 27 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))))))>
0.499 * * * * [progress]: [ 28 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))>
0.500 * * * * [progress]: [ 29 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.500 * * * * [progress]: [ 30 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.500 * * * * [progress]: [ 31 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.500 * * * * [progress]: [ 32 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.500 * * * * [progress]: [ 33 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.500 * * * * [progress]: [ 34 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.500 * * * * [progress]: [ 35 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x)))))))>
0.500 * * * * [progress]: [ 36 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (- 1 x) (/ 1 (+ 1 x)))))))>
0.500 * * * * [progress]: [ 37 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
0.500 * * * * [progress]: [ 38 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))))))>
0.500 * * * * [progress]: [ 39 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))>
0.500 * * * * [progress]: [ 40 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
0.500 * * * * [progress]: [ 41 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
0.500 * * * * [progress]: [ 42 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))>
0.500 * * * * [progress]: [ 43 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))>
0.501 * * * * [progress]: [ 44 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
0.501 * * * * [progress]: [ 45 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (+ (sqrt 1) (sqrt x)) (/ (+ 1 x) (- (sqrt 1) (sqrt x))))))))>
0.501 * * * * [progress]: [ 46 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x))))))))>
0.501 * * * * [progress]: [ 47 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
0.501 * * * * [progress]: [ 48 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))))))))>
0.501 * * * * [progress]: [ 49 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))>
0.501 * * * * [progress]: [ 50 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (pow 1 3) (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))>
0.501 * * * * [progress]: [ 51 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x)))))))>
0.501 * * * * [progress]: [ 52 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (posit16->real (real->posit16 (/ (- 1 x) (+ 1 x))))))))>
0.501 * * * * [progress]: [ 53 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) 1/2))))>
0.501 * * * * [progress]: [ 54 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (/ (- 1 x) (+ 1 x))) 1))))>
0.501 * * * * [progress]: [ 55 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.501 * * * * [progress]: [ 56 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.501 * * * * [progress]: [ 57 / 112 ] 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))))))))>
0.501 * * * * [progress]: [ 58 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.501 * * * * [progress]: [ 59 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (/ (- 1 x) (+ 1 x))))))))>
0.502 * * * * [progress]: [ 60 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.502 * * * * [progress]: [ 61 / 112 ] 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))))))))>
0.502 * * * * [progress]: [ 62 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.502 * * * * [progress]: [ 63 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.502 * * * * [progress]: [ 64 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.502 * * * * [progress]: [ 65 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
0.502 * * * * [progress]: [ 66 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.502 * * * * [progress]: [ 67 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.502 * * * * [progress]: [ 68 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.502 * * * * [progress]: [ 69 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.502 * * * * [progress]: [ 70 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.502 * * * * [progress]: [ 71 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.502 * * * * [progress]: [ 72 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.502 * * * * [progress]: [ 73 / 112 ] 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))))))))>
0.503 * * * * [progress]: [ 74 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))))))>
0.503 * * * * [progress]: [ 75 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.503 * * * * [progress]: [ 76 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.503 * * * * [progress]: [ 77 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))))))>
0.503 * * * * [progress]: [ 78 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))>
0.503 * * * * [progress]: [ 79 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) 1)) (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.503 * * * * [progress]: [ 80 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) 1)) (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.503 * * * * [progress]: [ 81 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.503 * * * * [progress]: [ 82 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.503 * * * * [progress]: [ 83 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.503 * * * * [progress]: [ 84 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.503 * * * * [progress]: [ 85 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.503 * * * * [progress]: [ 86 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x)))))))>
0.503 * * * * [progress]: [ 87 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))>
0.503 * * * * [progress]: [ 88 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (sqrt (- 1 x))))))>
0.503 * * * * [progress]: [ 89 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))>
0.504 * * * * [progress]: [ 90 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) (/ 1 2)))))>
0.504 * * * * [progress]: [ 91 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.504 * * * * [progress]: [ 92 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.504 * * * * [progress]: [ 93 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
0.504 * * * * [progress]: [ 94 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.504 * * * * [progress]: [ 95 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (posit16->real (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.504 * * * * [progress]: [ 96 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (pow (atan (sqrt (/ (- 1 x) (+ 1 x)))) 1)))>
0.504 * * * * [progress]: [ 97 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (exp (log (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.504 * * * * [progress]: [ 98 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (log (exp (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.504 * * * * [progress]: [ 99 / 112 ] 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))))))))>
0.504 * * * * [progress]: [ 100 / 112 ] 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))))))))>
0.504 * * * * [progress]: [ 101 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (* (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.504 * * * * [progress]: [ 102 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (* 1 (atan (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.504 * * * * [progress]: [ 103 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (posit16->real (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.504 * * * * [progress]: [ 104 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
0.504 * * * * [progress]: [ 105 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
0.505 * * * * [progress]: [ 106 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
0.505 * * * * [progress]: [ 107 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
0.505 * * * * [progress]: [ 108 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
0.505 * * * * [progress]: [ 109 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
0.505 * * * * [progress]: [ 110 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
0.505 * * * * [progress]: [ 111 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
0.505 * * * * [progress]: [ 112 / 112 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
0.507 * [simplify]: Simplifying:
  (- (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)))
  (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))))
  (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))))
0.511 * * [simplify]: iteration 0: 168 enodes
0.608 * * [simplify]: iteration 1: 341 enodes
0.758 * * [simplify]: iteration 2: 768 enodes
1.176 * * [simplify]: iteration 3: 2495 enodes
1.796 * * [simplify]: iteration complete: 5166 enodes
1.796 * * [simplify]: Extracting #0: cost 92 inf + 0
1.798 * * [simplify]: Extracting #1: cost 996 inf + 2
1.820 * * [simplify]: Extracting #2: cost 2025 inf + 7244
1.867 * * [simplify]: Extracting #3: cost 1262 inf + 163423
1.954 * * [simplify]: Extracting #4: cost 177 inf + 349319
2.090 * * [simplify]: Extracting #5: cost 4 inf + 385789
2.219 * * [simplify]: Extracting #6: cost 3 inf + 385630
2.325 * * [simplify]: Extracting #7: cost 0 inf + 386266
2.421 * [simplify]: Simplified to:
  (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) (+ (* x (* x x)) 1))
  (/ (- 1 x) (- 1 (* x x)))
  (* (+ (* x x) (+ 1 x)) (+ 1 x))
  (* (+ 1 x) (+ 1 x))
  (real->posit16 (/ (- 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)))
  (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))))
  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)))
  (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))))
  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) (+ (* x (* x x)) 1)))
  (sqrt (+ (* x x) (- 1 x)))
  (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))))
  (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 (- (* x x) x)) 1)
  (- (/ 2 x) (+ (/ 2 (* x x)) 1))
  (- (/ 2 x) (+ (/ 2 (* x x)) 1))
  (+ (- 1 x) (* x (* x 1/2)))
  (+ (- (/ 1 (* (sqrt -1) x)) (/ 1/2 (* (sqrt -1) (* x x)))) (sqrt -1))
  (+ (- (/ 1 (* (sqrt -1) x)) (/ 1/2 (* (sqrt -1) (* x x)))) (sqrt -1))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
2.437 * * * [progress]: adding candidates to table
2.922 * * [progress]: iteration 2 / 4
2.922 * * * [progress]: picking best candidate
2.933 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))>
2.933 * * * [progress]: localizing error
2.969 * * * [progress]: generating rewritten candidates
2.969 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1)
3.005 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1 1)
3.015 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
3.034 * * * [progress]: generating series expansions
3.034 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1)
3.034 * [backup-simplify]: Simplify (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1)))
3.034 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
3.034 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
3.034 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.034 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.034 * [taylor]: Taking taylor expansion of 1 in x
3.034 * [backup-simplify]: Simplify 1 into 1
3.034 * [taylor]: Taking taylor expansion of x in x
3.034 * [backup-simplify]: Simplify 0 into 0
3.034 * [backup-simplify]: Simplify 1 into 1
3.034 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.034 * [taylor]: Taking taylor expansion of x in x
3.034 * [backup-simplify]: Simplify 0 into 0
3.035 * [backup-simplify]: Simplify 1 into 1
3.035 * [taylor]: Taking taylor expansion of 1 in x
3.035 * [backup-simplify]: Simplify 1 into 1
3.035 * [backup-simplify]: Simplify (- 0) into 0
3.036 * [backup-simplify]: Simplify (+ 1 0) into 1
3.036 * [backup-simplify]: Simplify (+ 0 1) into 1
3.037 * [backup-simplify]: Simplify (/ 1 1) into 1
3.037 * [backup-simplify]: Simplify (sqrt 1) into 1
3.037 * [backup-simplify]: Simplify (- 1) into -1
3.038 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.038 * [backup-simplify]: Simplify (+ 1 0) into 1
3.039 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
3.040 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
3.040 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
3.040 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.040 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.040 * [taylor]: Taking taylor expansion of 1 in x
3.040 * [backup-simplify]: Simplify 1 into 1
3.040 * [taylor]: Taking taylor expansion of x in x
3.040 * [backup-simplify]: Simplify 0 into 0
3.040 * [backup-simplify]: Simplify 1 into 1
3.040 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.040 * [taylor]: Taking taylor expansion of x in x
3.040 * [backup-simplify]: Simplify 0 into 0
3.040 * [backup-simplify]: Simplify 1 into 1
3.040 * [taylor]: Taking taylor expansion of 1 in x
3.041 * [backup-simplify]: Simplify 1 into 1
3.041 * [backup-simplify]: Simplify (- 0) into 0
3.041 * [backup-simplify]: Simplify (+ 1 0) into 1
3.042 * [backup-simplify]: Simplify (+ 0 1) into 1
3.042 * [backup-simplify]: Simplify (/ 1 1) into 1
3.043 * [backup-simplify]: Simplify (sqrt 1) into 1
3.043 * [backup-simplify]: Simplify (- 1) into -1
3.044 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.044 * [backup-simplify]: Simplify (+ 1 0) into 1
3.045 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
3.046 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
3.046 * [backup-simplify]: Simplify 1 into 1
3.046 * [backup-simplify]: Simplify -1 into -1
3.047 * [backup-simplify]: Simplify (- 0) into 0
3.047 * [backup-simplify]: Simplify (+ 0 0) into 0
3.048 * [backup-simplify]: Simplify (+ 0 0) into 0
3.049 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.050 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
3.050 * [backup-simplify]: Simplify 1/2 into 1/2
3.050 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
3.051 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
3.051 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
3.051 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.051 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.051 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.051 * [taylor]: Taking taylor expansion of 1 in x
3.051 * [backup-simplify]: Simplify 1 into 1
3.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.051 * [taylor]: Taking taylor expansion of x in x
3.051 * [backup-simplify]: Simplify 0 into 0
3.051 * [backup-simplify]: Simplify 1 into 1
3.051 * [backup-simplify]: Simplify (/ 1 1) into 1
3.051 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.051 * [taylor]: Taking taylor expansion of x in x
3.051 * [backup-simplify]: Simplify 0 into 0
3.052 * [backup-simplify]: Simplify 1 into 1
3.052 * [backup-simplify]: Simplify (/ 1 1) into 1
3.052 * [taylor]: Taking taylor expansion of 1 in x
3.052 * [backup-simplify]: Simplify 1 into 1
3.052 * [backup-simplify]: Simplify (- 1) into -1
3.053 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.053 * [backup-simplify]: Simplify (+ 1 0) into 1
3.054 * [backup-simplify]: Simplify (/ -1 1) into -1
3.054 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.055 * [backup-simplify]: Simplify (- 0) into 0
3.056 * [backup-simplify]: Simplify (+ 1 0) into 1
3.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.057 * [backup-simplify]: Simplify (+ 0 1) into 1
3.058 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.059 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
3.059 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.059 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.059 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.060 * [taylor]: Taking taylor expansion of 1 in x
3.060 * [backup-simplify]: Simplify 1 into 1
3.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.060 * [taylor]: Taking taylor expansion of x in x
3.060 * [backup-simplify]: Simplify 0 into 0
3.060 * [backup-simplify]: Simplify 1 into 1
3.060 * [backup-simplify]: Simplify (/ 1 1) into 1
3.060 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.060 * [taylor]: Taking taylor expansion of x in x
3.060 * [backup-simplify]: Simplify 0 into 0
3.060 * [backup-simplify]: Simplify 1 into 1
3.061 * [backup-simplify]: Simplify (/ 1 1) into 1
3.061 * [taylor]: Taking taylor expansion of 1 in x
3.061 * [backup-simplify]: Simplify 1 into 1
3.061 * [backup-simplify]: Simplify (- 1) into -1
3.061 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.062 * [backup-simplify]: Simplify (+ 1 0) into 1
3.062 * [backup-simplify]: Simplify (/ -1 1) into -1
3.063 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.063 * [backup-simplify]: Simplify (- 0) into 0
3.064 * [backup-simplify]: Simplify (+ 1 0) into 1
3.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.064 * [backup-simplify]: Simplify (+ 0 1) into 1
3.065 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.066 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
3.066 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.067 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
3.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.068 * [backup-simplify]: Simplify (- 0) into 0
3.068 * [backup-simplify]: Simplify (+ 0 0) into 0
3.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.069 * [backup-simplify]: Simplify (+ 0 0) into 0
3.069 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
3.072 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
3.072 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
3.074 * [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)))))
3.074 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
3.074 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
3.074 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.074 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.074 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.074 * [taylor]: Taking taylor expansion of x in x
3.074 * [backup-simplify]: Simplify 0 into 0
3.074 * [backup-simplify]: Simplify 1 into 1
3.074 * [backup-simplify]: Simplify (/ 1 1) into 1
3.074 * [taylor]: Taking taylor expansion of 1 in x
3.074 * [backup-simplify]: Simplify 1 into 1
3.074 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.074 * [taylor]: Taking taylor expansion of 1 in x
3.074 * [backup-simplify]: Simplify 1 into 1
3.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.074 * [taylor]: Taking taylor expansion of x in x
3.074 * [backup-simplify]: Simplify 0 into 0
3.074 * [backup-simplify]: Simplify 1 into 1
3.075 * [backup-simplify]: Simplify (/ 1 1) into 1
3.075 * [backup-simplify]: Simplify (+ 1 0) into 1
3.075 * [backup-simplify]: Simplify (- 1) into -1
3.075 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.076 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.076 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.077 * [backup-simplify]: Simplify (+ 0 1) into 1
3.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.077 * [backup-simplify]: Simplify (- 0) into 0
3.078 * [backup-simplify]: Simplify (+ 1 0) into 1
3.078 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.079 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
3.079 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.079 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.079 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.079 * [taylor]: Taking taylor expansion of x in x
3.079 * [backup-simplify]: Simplify 0 into 0
3.079 * [backup-simplify]: Simplify 1 into 1
3.080 * [backup-simplify]: Simplify (/ 1 1) into 1
3.080 * [taylor]: Taking taylor expansion of 1 in x
3.080 * [backup-simplify]: Simplify 1 into 1
3.080 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.080 * [taylor]: Taking taylor expansion of 1 in x
3.080 * [backup-simplify]: Simplify 1 into 1
3.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.080 * [taylor]: Taking taylor expansion of x in x
3.080 * [backup-simplify]: Simplify 0 into 0
3.080 * [backup-simplify]: Simplify 1 into 1
3.080 * [backup-simplify]: Simplify (/ 1 1) into 1
3.080 * [backup-simplify]: Simplify (+ 1 0) into 1
3.081 * [backup-simplify]: Simplify (- 1) into -1
3.081 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.081 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.081 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.082 * [backup-simplify]: Simplify (+ 0 1) into 1
3.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.083 * [backup-simplify]: Simplify (- 0) into 0
3.083 * [backup-simplify]: Simplify (+ 1 0) into 1
3.084 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.085 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
3.085 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.086 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
3.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.087 * [backup-simplify]: Simplify (+ 0 0) into 0
3.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.088 * [backup-simplify]: Simplify (- 0) into 0
3.088 * [backup-simplify]: Simplify (+ 0 0) into 0
3.089 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.091 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
3.092 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
3.099 * [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)))))
3.099 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1 1)
3.099 * [backup-simplify]: Simplify (sqrt (- 1 x)) into (sqrt (- 1 x))
3.099 * [approximate]: Taking taylor expansion of (sqrt (- 1 x)) in (x) around 0
3.099 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x
3.099 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.099 * [taylor]: Taking taylor expansion of 1 in x
3.099 * [backup-simplify]: Simplify 1 into 1
3.099 * [taylor]: Taking taylor expansion of x in x
3.100 * [backup-simplify]: Simplify 0 into 0
3.100 * [backup-simplify]: Simplify 1 into 1
3.100 * [backup-simplify]: Simplify (- 0) into 0
3.100 * [backup-simplify]: Simplify (+ 1 0) into 1
3.101 * [backup-simplify]: Simplify (sqrt 1) into 1
3.101 * [backup-simplify]: Simplify (- 1) into -1
3.101 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.102 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
3.102 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x
3.102 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.102 * [taylor]: Taking taylor expansion of 1 in x
3.102 * [backup-simplify]: Simplify 1 into 1
3.102 * [taylor]: Taking taylor expansion of x in x
3.102 * [backup-simplify]: Simplify 0 into 0
3.102 * [backup-simplify]: Simplify 1 into 1
3.103 * [backup-simplify]: Simplify (- 0) into 0
3.103 * [backup-simplify]: Simplify (+ 1 0) into 1
3.103 * [backup-simplify]: Simplify (sqrt 1) into 1
3.104 * [backup-simplify]: Simplify (- 1) into -1
3.104 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.105 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
3.105 * [backup-simplify]: Simplify 1 into 1
3.105 * [backup-simplify]: Simplify -1/2 into -1/2
3.105 * [backup-simplify]: Simplify (- 0) into 0
3.106 * [backup-simplify]: Simplify (+ 0 0) into 0
3.107 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8
3.107 * [backup-simplify]: Simplify -1/8 into -1/8
3.107 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2))))
3.107 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 x))) into (sqrt (- 1 (/ 1 x)))
3.107 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
3.107 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
3.107 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.107 * [taylor]: Taking taylor expansion of 1 in x
3.107 * [backup-simplify]: Simplify 1 into 1
3.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.107 * [taylor]: Taking taylor expansion of x in x
3.107 * [backup-simplify]: Simplify 0 into 0
3.108 * [backup-simplify]: Simplify 1 into 1
3.108 * [backup-simplify]: Simplify (/ 1 1) into 1
3.108 * [backup-simplify]: Simplify (- 1) into -1
3.109 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.109 * [backup-simplify]: Simplify (sqrt 0) into 0
3.111 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
3.111 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
3.111 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.111 * [taylor]: Taking taylor expansion of 1 in x
3.111 * [backup-simplify]: Simplify 1 into 1
3.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.111 * [taylor]: Taking taylor expansion of x in x
3.111 * [backup-simplify]: Simplify 0 into 0
3.111 * [backup-simplify]: Simplify 1 into 1
3.111 * [backup-simplify]: Simplify (/ 1 1) into 1
3.112 * [backup-simplify]: Simplify (- 1) into -1
3.112 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.112 * [backup-simplify]: Simplify (sqrt 0) into 0
3.114 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
3.114 * [backup-simplify]: Simplify 0 into 0
3.114 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.115 * [backup-simplify]: Simplify (- 0) into 0
3.115 * [backup-simplify]: Simplify (+ 1 0) into 1
3.119 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
3.119 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.120 * [backup-simplify]: Simplify (- 0) into 0
3.120 * [backup-simplify]: Simplify (+ 0 0) into 0
3.124 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
3.124 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.124 * [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)))))
3.124 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 (- x)))) into (sqrt (+ (/ 1 x) 1))
3.124 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
3.124 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
3.124 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.124 * [taylor]: Taking taylor expansion of x in x
3.124 * [backup-simplify]: Simplify 0 into 0
3.124 * [backup-simplify]: Simplify 1 into 1
3.124 * [backup-simplify]: Simplify (/ 1 1) into 1
3.124 * [taylor]: Taking taylor expansion of 1 in x
3.124 * [backup-simplify]: Simplify 1 into 1
3.125 * [backup-simplify]: Simplify (+ 1 0) into 1
3.125 * [backup-simplify]: Simplify (sqrt 0) into 0
3.126 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
3.126 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
3.126 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.126 * [taylor]: Taking taylor expansion of x in x
3.126 * [backup-simplify]: Simplify 0 into 0
3.126 * [backup-simplify]: Simplify 1 into 1
3.126 * [backup-simplify]: Simplify (/ 1 1) into 1
3.126 * [taylor]: Taking taylor expansion of 1 in x
3.126 * [backup-simplify]: Simplify 1 into 1
3.127 * [backup-simplify]: Simplify (+ 1 0) into 1
3.127 * [backup-simplify]: Simplify (sqrt 0) into 0
3.128 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
3.128 * [backup-simplify]: Simplify 0 into 0
3.128 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.129 * [backup-simplify]: Simplify (+ 0 1) into 1
3.131 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
3.131 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.131 * [backup-simplify]: Simplify (+ 0 0) into 0
3.134 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
3.134 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.134 * [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)))))
3.135 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
3.135 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
3.135 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0
3.135 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
3.135 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
3.135 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
3.135 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
3.135 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
3.135 * [backup-simplify]: Simplify 0 into 0
3.135 * [backup-simplify]: Simplify 0 into 0
3.135 * [backup-simplify]: Simplify 0 into 0
3.135 * [backup-simplify]: Simplify 0 into 0
3.135 * [backup-simplify]: Simplify 0 into 0
3.135 * [backup-simplify]: Simplify 0 into 0
3.135 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
3.135 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.135 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
3.135 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.135 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.136 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.136 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.136 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.136 * [backup-simplify]: Simplify 0 into 0
3.136 * [backup-simplify]: Simplify 0 into 0
3.136 * [backup-simplify]: Simplify 0 into 0
3.136 * [backup-simplify]: Simplify 0 into 0
3.136 * [backup-simplify]: Simplify 0 into 0
3.136 * [backup-simplify]: Simplify 0 into 0
3.136 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
3.136 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.136 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
3.136 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.136 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.136 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.136 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.137 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.137 * [backup-simplify]: Simplify 0 into 0
3.137 * [backup-simplify]: Simplify 0 into 0
3.137 * [backup-simplify]: Simplify 0 into 0
3.137 * [backup-simplify]: Simplify 0 into 0
3.137 * [backup-simplify]: Simplify 0 into 0
3.137 * [backup-simplify]: Simplify 0 into 0
3.137 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
3.137 * * * [progress]: simplifying candidates
3.137 * * * * [progress]: [ 1 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1))))>
3.137 * * * * [progress]: [ 2 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ 1 x))))))))>
3.137 * * * * [progress]: [ 3 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.137 * * * * [progress]: [ 4 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.137 * * * * [progress]: [ 5 / 133 ] 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))))))))>
3.137 * * * * [progress]: [ 6 / 133 ] 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))))))))>
3.137 * * * * [progress]: [ 7 / 133 ] 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))))))))>
3.137 * * * * [progress]: [ 8 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
3.137 * * * * [progress]: [ 9 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.137 * * * * [progress]: [ 10 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (- (sqrt (- 1 x))) (- (sqrt (+ 1 x)))))))>
3.137 * * * * [progress]: [ 11 / 133 ] 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))))))))>
3.137 * * * * [progress]: [ 12 / 133 ] 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))))))))>
3.137 * * * * [progress]: [ 13 / 133 ] 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))))))))>
3.137 * * * * [progress]: [ 14 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.137 * * * * [progress]: [ 15 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.138 * * * * [progress]: [ 16 / 133 ] 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))))))))>
3.138 * * * * [progress]: [ 17 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.138 * * * * [progress]: [ 18 / 133 ] 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))))))))>
3.138 * * * * [progress]: [ 19 / 133 ] 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))))))))>
3.138 * * * * [progress]: [ 20 / 133 ] 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))))))))>
3.138 * * * * [progress]: [ 21 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.138 * * * * [progress]: [ 22 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.138 * * * * [progress]: [ 23 / 133 ] 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))))))))>
3.138 * * * * [progress]: [ 24 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.138 * * * * [progress]: [ 25 / 133 ] 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))))))))>
3.138 * * * * [progress]: [ 26 / 133 ] 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))))))))>
3.138 * * * * [progress]: [ 27 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))>
3.138 * * * * [progress]: [ 28 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
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3.138 * * * * [progress]: [ 30 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))>
3.138 * * * * [progress]: [ 31 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) 1) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.138 * * * * [progress]: [ 32 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))))))>
3.138 * * * * [progress]: [ 33 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))))))>
3.138 * * * * [progress]: [ 34 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))>
3.138 * * * * [progress]: [ 35 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt 1)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.138 * * * * [progress]: [ 36 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt 1)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.138 * * * * [progress]: [ 37 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))>
3.138 * * * * [progress]: [ 38 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) 1) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.139 * * * * [progress]: [ 39 / 133 ] 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))))))))>
3.139 * * * * [progress]: [ 40 / 133 ] 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))))))))>
3.139 * * * * [progress]: [ 41 / 133 ] 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))))))))>
3.139 * * * * [progress]: [ 42 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x)))))))>
3.139 * * * * [progress]: [ 43 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x)))))))>
3.139 * * * * [progress]: [ 44 / 133 ] 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))))))))>
3.139 * * * * [progress]: [ 45 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) 1) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x)))))))>
3.139 * * * * [progress]: [ 46 / 133 ] 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))))))))>
3.139 * * * * [progress]: [ 47 / 133 ] 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))))))))>
3.139 * * * * [progress]: [ 48 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))))))>
3.139 * * * * [progress]: [ 49 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))))))>
3.139 * * * * [progress]: [ 50 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))))))>
3.139 * * * * [progress]: [ 51 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))))))>
3.139 * * * * [progress]: [ 52 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) 1) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))))))>
3.139 * * * * [progress]: [ 53 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))))))>
3.139 * * * * [progress]: [ 54 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))))))>
3.139 * * * * [progress]: [ 55 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))>
3.139 * * * * [progress]: [ 56 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt 1)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.139 * * * * [progress]: [ 57 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt 1)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.139 * * * * [progress]: [ 58 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))>
3.139 * * * * [progress]: [ 59 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) 1) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.139 * * * * [progress]: [ 60 / 133 ] 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))))))))>
3.139 * * * * [progress]: [ 61 / 133 ] 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))))))))>
3.139 * * * * [progress]: [ 62 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))>
3.140 * * * * [progress]: [ 63 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
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3.140 * * * * [progress]: [ 65 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))>
3.140 * * * * [progress]: [ 66 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) 1) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
3.140 * * * * [progress]: [ 67 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))))))>
3.140 * * * * [progress]: [ 68 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))))))>
3.140 * * * * [progress]: [ 69 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))>
3.140 * * * * [progress]: [ 70 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (sqrt 1)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
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3.140 * * * * [progress]: [ 73 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 1) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.140 * * * * [progress]: [ 74 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.140 * * * * [progress]: [ 75 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x)))))))>
3.140 * * * * [progress]: [ 76 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))>
3.140 * * * * [progress]: [ 77 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ 1 x)))))))>
3.140 * * * * [progress]: [ 78 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ 1 x)))))))>
3.140 * * * * [progress]: [ 79 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))>
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3.140 * * * * [progress]: [ 82 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))>
3.140 * * * * [progress]: [ 83 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) 1) (sqrt (+ 1 x))))))>
3.140 * * * * [progress]: [ 84 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))>
3.140 * * * * [progress]: [ 85 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))>
3.140 * * * * [progress]: [ 86 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))>
3.140 * * * * [progress]: [ 87 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))>
3.140 * * * * [progress]: [ 88 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (+ (sqrt 1) (sqrt x))) (/ (sqrt (+ 1 x)) (sqrt (- (sqrt 1) (sqrt x))))))))>
3.141 * * * * [progress]: [ 89 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (+ 1 (sqrt x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 (sqrt x))))))))>
3.141 * * * * [progress]: [ 90 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))>
3.141 * * * * [progress]: [ 91 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))>
3.141 * * * * [progress]: [ 92 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))>
3.141 * * * * [progress]: [ 93 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))>
3.141 * * * * [progress]: [ 94 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))))))>
3.141 * * * * [progress]: [ 95 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- (pow 1 3) (pow x 3))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))>
3.141 * * * * [progress]: [ 96 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- (* 1 1) (* x x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))))))>
3.141 * * * * [progress]: [ 97 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (posit16->real (real->posit16 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.141 * * * * [progress]: [ 98 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (pow (- 1 x) 1/2) (sqrt (+ 1 x))))))>
3.141 * * * * [progress]: [ 99 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (pow (sqrt (- 1 x)) 1) (sqrt (+ 1 x))))))>
3.141 * * * * [progress]: [ 100 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (exp (log (sqrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.141 * * * * [progress]: [ 101 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (log (exp (sqrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.141 * * * * [progress]: [ 102 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (cbrt (sqrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.141 * * * * [progress]: [ 103 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (cbrt (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.141 * * * * [progress]: [ 104 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (cbrt (- 1 x)))) (sqrt (+ 1 x))))))>
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3.141 * * * * [progress]: [ 106 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (sqrt 1) (sqrt (- 1 x))) (sqrt (+ 1 x))))))>
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3.141 * * * * [progress]: [ 108 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (sqrt (+ 1 (sqrt x))) (sqrt (- 1 (sqrt x)))) (sqrt (+ 1 x))))))>
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3.141 * * * * [progress]: [ 110 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ 1 x))))))>
3.141 * * * * [progress]: [ 111 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))>
3.141 * * * * [progress]: [ 112 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (pow (- 1 x) (/ 1 2)) (sqrt (+ 1 x))))))>
3.142 * * * * [progress]: [ 113 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.142 * * * * [progress]: [ 114 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (fabs (sqrt (- 1 x))) (sqrt (+ 1 x))))))>
3.142 * * * * [progress]: [ 115 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* 1 (sqrt (- 1 x))) (sqrt (+ 1 x))))))>
3.142 * * * * [progress]: [ 116 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (posit16->real (real->posit16 (sqrt (- 1 x)))) (sqrt (+ 1 x))))))>
3.142 * * * * [progress]: [ 117 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (pow (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 1)))>
3.142 * * * * [progress]: [ 118 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (exp (log (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.142 * * * * [progress]: [ 119 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (log (exp (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.142 * * * * [progress]: [ 120 / 133 ] 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))))))))>
3.142 * * * * [progress]: [ 121 / 133 ] 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))))))))>
3.142 * * * * [progress]: [ 122 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (* (sqrt (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) (sqrt (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.142 * * * * [progress]: [ 123 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (* 1 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
3.142 * * * * [progress]: [ 124 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (posit16->real (real->posit16 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
3.142 * * * * [progress]: [ 125 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
3.142 * * * * [progress]: [ 126 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
3.142 * * * * [progress]: [ 127 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
3.142 * * * * [progress]: [ 128 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) (sqrt (+ 1 x))))))>
3.142 * * * * [progress]: [ 129 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt (+ 1 x))))))>
3.142 * * * * [progress]: [ 130 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt (+ 1 x))))))>
3.142 * * * * [progress]: [ 131 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
3.142 * * * * [progress]: [ 132 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
3.142 * * * * [progress]: [ 133 / 133 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
3.144 * [simplify]: Simplifying:
  (- (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))))
  (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)))
  (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))))
3.146 * * [simplify]: iteration 0: 182 enodes
3.208 * * [simplify]: iteration 1: 317 enodes
3.336 * * [simplify]: iteration 2: 596 enodes
3.559 * * [simplify]: iteration 3: 1300 enodes
4.464 * * [simplify]: iteration 4: 3211 enodes
5.671 * * [simplify]: iteration complete: 5001 enodes
5.671 * * [simplify]: Extracting #0: cost 86 inf + 0
5.673 * * [simplify]: Extracting #1: cost 301 inf + 2
5.678 * * [simplify]: Extracting #2: cost 801 inf + 2047
5.697 * * [simplify]: Extracting #3: cost 651 inf + 53472
5.724 * * [simplify]: Extracting #4: cost 146 inf + 130883
5.771 * * [simplify]: Extracting #5: cost 82 inf + 146488
5.817 * * [simplify]: Extracting #6: cost 67 inf + 158263
5.854 * * [simplify]: Extracting #7: cost 17 inf + 165171
5.907 * * [simplify]: Extracting #8: cost 0 inf + 169472
5.978 * [simplify]: Simplified to:
  (log (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (log (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (/ (- 1 x) (* (sqrt (+ 1 x)) (/ (+ 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))))
  (/ (- 1 x) (* (sqrt (+ 1 x)) (/ (+ 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))) (fabs (cbrt (+ 1 x)))) (cbrt (sqrt (- 1 x))))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x))))
  (* (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (- 1 x))))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (* (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (- 1 x))))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))
  (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x))))
  (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ 1 x))))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x))))
  (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (fabs (cbrt (- 1 x)))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (fabs (cbrt (- 1 x)))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
  (fabs (cbrt (- 1 x)))
  (/ (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))) (fabs (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 (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (sqrt (sqrt (- 1 x)))
  (/ (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)))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))
  (/ 1 (fabs (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 x)) (sqrt (+ 1 x)))
  1
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ 1 (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
  1
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x))))
  (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x))))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x))))
  (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))
  (sqrt (+ (sqrt x) 1))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))
  (sqrt (+ (sqrt x) 1))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))
  (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))
  (sqrt (+ (sqrt x) 1))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))
  (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x))))
  (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x))))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x))))
  (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))
  (sqrt (+ (sqrt x) 1))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))
  (sqrt (+ (sqrt x) 1))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))
  (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))
  (sqrt (+ (sqrt x) 1))
  (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))
  (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))
  (/ 1 (fabs (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 x)) (sqrt (+ 1 x)))
  1
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ 1 (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
  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))) (fabs (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 (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (sqrt (sqrt (- 1 x)))
  (/ (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)))
  (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
  (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
  (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))
  (/ 1 (fabs (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 x)) (sqrt (+ 1 x)))
  1
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ 1 (sqrt (sqrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
  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)) (fabs (cbrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
  (sqrt (- 1 x))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
  (sqrt (- 1 x))
  (/ (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 (- 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 (+ 1 (* (* x x) x))))
  (/ (sqrt (- 1 x)) (sqrt (- 1 (* x x))))
  (* (sqrt (+ (+ x 1) (* x x))) (sqrt (+ 1 x)))
  (+ 1 x)
  (real->posit16 (/ (sqrt (- 1 x)) (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)))
  (sqrt (+ (+ x 1) (* x x)))
  (sqrt (- 1 (* x x)))
  (sqrt (+ 1 x))
  1/2
  (sqrt (sqrt (- 1 x)))
  (sqrt (sqrt (- 1 x)))
  (real->posit16 (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 (* x x)) x) 1)
  (+ (/ (/ 1 (sqrt -1)) x) (+ (* (/ (/ 1 (sqrt -1)) (* x x)) -1/2) (sqrt -1)))
  (+ (/ (/ 1 (sqrt -1)) x) (+ (* (/ (/ 1 (sqrt -1)) (* x x)) -1/2) (sqrt -1)))
  (+ (- 1 (* x 1/2)) (* (* x x) -1/8))
  (- (- (/ +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))))
6.000 * * * [progress]: adding candidates to table
6.453 * * [progress]: iteration 3 / 4
6.453 * * * [progress]: picking best candidate
6.458 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
6.458 * * * [progress]: localizing error
6.491 * * * [progress]: generating rewritten candidates
6.491 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
6.565 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1)
6.697 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 1)
6.753 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
6.774 * * * [progress]: generating series expansions
6.774 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
6.774 * [backup-simplify]: Simplify (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) into (/ (- 1 x) (+ x 1))
6.774 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
6.774 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
6.775 * [taylor]: Taking taylor expansion of (- 1 x) in x
6.775 * [taylor]: Taking taylor expansion of 1 in x
6.775 * [backup-simplify]: Simplify 1 into 1
6.775 * [taylor]: Taking taylor expansion of x in x
6.775 * [backup-simplify]: Simplify 0 into 0
6.775 * [backup-simplify]: Simplify 1 into 1
6.775 * [taylor]: Taking taylor expansion of (+ x 1) in x
6.775 * [taylor]: Taking taylor expansion of x in x
6.775 * [backup-simplify]: Simplify 0 into 0
6.775 * [backup-simplify]: Simplify 1 into 1
6.775 * [taylor]: Taking taylor expansion of 1 in x
6.775 * [backup-simplify]: Simplify 1 into 1
6.776 * [backup-simplify]: Simplify (- 0) into 0
6.776 * [backup-simplify]: Simplify (+ 1 0) into 1
6.777 * [backup-simplify]: Simplify (+ 0 1) into 1
6.777 * [backup-simplify]: Simplify (/ 1 1) into 1
6.777 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
6.777 * [taylor]: Taking taylor expansion of (- 1 x) in x
6.777 * [taylor]: Taking taylor expansion of 1 in x
6.777 * [backup-simplify]: Simplify 1 into 1
6.777 * [taylor]: Taking taylor expansion of x in x
6.777 * [backup-simplify]: Simplify 0 into 0
6.777 * [backup-simplify]: Simplify 1 into 1
6.777 * [taylor]: Taking taylor expansion of (+ x 1) in x
6.777 * [taylor]: Taking taylor expansion of x in x
6.777 * [backup-simplify]: Simplify 0 into 0
6.777 * [backup-simplify]: Simplify 1 into 1
6.777 * [taylor]: Taking taylor expansion of 1 in x
6.777 * [backup-simplify]: Simplify 1 into 1
6.778 * [backup-simplify]: Simplify (- 0) into 0
6.778 * [backup-simplify]: Simplify (+ 1 0) into 1
6.779 * [backup-simplify]: Simplify (+ 0 1) into 1
6.779 * [backup-simplify]: Simplify (/ 1 1) into 1
6.779 * [backup-simplify]: Simplify 1 into 1
6.780 * [backup-simplify]: Simplify (- 1) into -1
6.780 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.781 * [backup-simplify]: Simplify (+ 1 0) into 1
6.782 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
6.782 * [backup-simplify]: Simplify -2 into -2
6.782 * [backup-simplify]: Simplify (- 0) into 0
6.783 * [backup-simplify]: Simplify (+ 0 0) into 0
6.783 * [backup-simplify]: Simplify (+ 0 0) into 0
6.784 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
6.784 * [backup-simplify]: Simplify 2 into 2
6.784 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
6.785 * [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))
6.785 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
6.785 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
6.785 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.785 * [taylor]: Taking taylor expansion of 1 in x
6.785 * [backup-simplify]: Simplify 1 into 1
6.785 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.785 * [taylor]: Taking taylor expansion of x in x
6.785 * [backup-simplify]: Simplify 0 into 0
6.785 * [backup-simplify]: Simplify 1 into 1
6.786 * [backup-simplify]: Simplify (/ 1 1) into 1
6.786 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.786 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.786 * [taylor]: Taking taylor expansion of x in x
6.786 * [backup-simplify]: Simplify 0 into 0
6.786 * [backup-simplify]: Simplify 1 into 1
6.786 * [backup-simplify]: Simplify (/ 1 1) into 1
6.786 * [taylor]: Taking taylor expansion of 1 in x
6.786 * [backup-simplify]: Simplify 1 into 1
6.787 * [backup-simplify]: Simplify (- 1) into -1
6.787 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.787 * [backup-simplify]: Simplify (+ 1 0) into 1
6.788 * [backup-simplify]: Simplify (/ -1 1) into -1
6.788 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
6.788 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.788 * [taylor]: Taking taylor expansion of 1 in x
6.788 * [backup-simplify]: Simplify 1 into 1
6.788 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.788 * [taylor]: Taking taylor expansion of x in x
6.788 * [backup-simplify]: Simplify 0 into 0
6.788 * [backup-simplify]: Simplify 1 into 1
6.789 * [backup-simplify]: Simplify (/ 1 1) into 1
6.789 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.789 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.789 * [taylor]: Taking taylor expansion of x in x
6.789 * [backup-simplify]: Simplify 0 into 0
6.789 * [backup-simplify]: Simplify 1 into 1
6.789 * [backup-simplify]: Simplify (/ 1 1) into 1
6.789 * [taylor]: Taking taylor expansion of 1 in x
6.789 * [backup-simplify]: Simplify 1 into 1
6.790 * [backup-simplify]: Simplify (- 1) into -1
6.790 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.790 * [backup-simplify]: Simplify (+ 1 0) into 1
6.791 * [backup-simplify]: Simplify (/ -1 1) into -1
6.791 * [backup-simplify]: Simplify -1 into -1
6.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.792 * [backup-simplify]: Simplify (- 0) into 0
6.793 * [backup-simplify]: Simplify (+ 1 0) into 1
6.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.794 * [backup-simplify]: Simplify (+ 0 1) into 1
6.795 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
6.795 * [backup-simplify]: Simplify 2 into 2
6.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.796 * [backup-simplify]: Simplify (- 0) into 0
6.796 * [backup-simplify]: Simplify (+ 0 0) into 0
6.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.797 * [backup-simplify]: Simplify (+ 0 0) into 0
6.797 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
6.797 * [backup-simplify]: Simplify -2 into -2
6.798 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
6.798 * [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)))
6.798 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
6.798 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
6.798 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.798 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.798 * [taylor]: Taking taylor expansion of x in x
6.798 * [backup-simplify]: Simplify 0 into 0
6.798 * [backup-simplify]: Simplify 1 into 1
6.798 * [backup-simplify]: Simplify (/ 1 1) into 1
6.798 * [taylor]: Taking taylor expansion of 1 in x
6.798 * [backup-simplify]: Simplify 1 into 1
6.798 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.798 * [taylor]: Taking taylor expansion of 1 in x
6.798 * [backup-simplify]: Simplify 1 into 1
6.798 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.798 * [taylor]: Taking taylor expansion of x in x
6.798 * [backup-simplify]: Simplify 0 into 0
6.798 * [backup-simplify]: Simplify 1 into 1
6.799 * [backup-simplify]: Simplify (/ 1 1) into 1
6.799 * [backup-simplify]: Simplify (+ 1 0) into 1
6.799 * [backup-simplify]: Simplify (- 1) into -1
6.800 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.800 * [backup-simplify]: Simplify (/ 1 -1) into -1
6.800 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
6.800 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.800 * [taylor]: Taking taylor expansion of x in x
6.800 * [backup-simplify]: Simplify 0 into 0
6.800 * [backup-simplify]: Simplify 1 into 1
6.800 * [backup-simplify]: Simplify (/ 1 1) into 1
6.800 * [taylor]: Taking taylor expansion of 1 in x
6.800 * [backup-simplify]: Simplify 1 into 1
6.800 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.800 * [taylor]: Taking taylor expansion of 1 in x
6.800 * [backup-simplify]: Simplify 1 into 1
6.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.800 * [taylor]: Taking taylor expansion of x in x
6.800 * [backup-simplify]: Simplify 0 into 0
6.800 * [backup-simplify]: Simplify 1 into 1
6.801 * [backup-simplify]: Simplify (/ 1 1) into 1
6.801 * [backup-simplify]: Simplify (+ 1 0) into 1
6.801 * [backup-simplify]: Simplify (- 1) into -1
6.801 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.802 * [backup-simplify]: Simplify (/ 1 -1) into -1
6.802 * [backup-simplify]: Simplify -1 into -1
6.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.803 * [backup-simplify]: Simplify (+ 0 1) into 1
6.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.803 * [backup-simplify]: Simplify (- 0) into 0
6.804 * [backup-simplify]: Simplify (+ 1 0) into 1
6.804 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
6.804 * [backup-simplify]: Simplify -2 into -2
6.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.805 * [backup-simplify]: Simplify (+ 0 0) into 0
6.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.806 * [backup-simplify]: Simplify (- 0) into 0
6.806 * [backup-simplify]: Simplify (+ 0 0) into 0
6.807 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
6.807 * [backup-simplify]: Simplify -2 into -2
6.807 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
6.807 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1)
6.807 * [backup-simplify]: Simplify (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) into (/ (pow (- 1 x) 3) (pow (+ x 1) 3))
6.807 * [approximate]: Taking taylor expansion of (/ (pow (- 1 x) 3) (pow (+ x 1) 3)) in (x) around 0
6.807 * [taylor]: Taking taylor expansion of (/ (pow (- 1 x) 3) (pow (+ x 1) 3)) in x
6.807 * [taylor]: Taking taylor expansion of (pow (- 1 x) 3) in x
6.807 * [taylor]: Taking taylor expansion of (- 1 x) in x
6.807 * [taylor]: Taking taylor expansion of 1 in x
6.807 * [backup-simplify]: Simplify 1 into 1
6.807 * [taylor]: Taking taylor expansion of x in x
6.807 * [backup-simplify]: Simplify 0 into 0
6.807 * [backup-simplify]: Simplify 1 into 1
6.808 * [backup-simplify]: Simplify (- 0) into 0
6.808 * [backup-simplify]: Simplify (+ 1 0) into 1
6.808 * [taylor]: Taking taylor expansion of (pow (+ x 1) 3) in x
6.808 * [taylor]: Taking taylor expansion of (+ x 1) in x
6.808 * [taylor]: Taking taylor expansion of x in x
6.808 * [backup-simplify]: Simplify 0 into 0
6.808 * [backup-simplify]: Simplify 1 into 1
6.808 * [taylor]: Taking taylor expansion of 1 in x
6.808 * [backup-simplify]: Simplify 1 into 1
6.809 * [backup-simplify]: Simplify (+ 0 1) into 1
6.809 * [backup-simplify]: Simplify (* 1 1) into 1
6.809 * [backup-simplify]: Simplify (* 1 1) into 1
6.810 * [backup-simplify]: Simplify (* 1 1) into 1
6.810 * [backup-simplify]: Simplify (* 1 1) into 1
6.810 * [backup-simplify]: Simplify (/ 1 1) into 1
6.810 * [taylor]: Taking taylor expansion of (/ (pow (- 1 x) 3) (pow (+ x 1) 3)) in x
6.810 * [taylor]: Taking taylor expansion of (pow (- 1 x) 3) in x
6.810 * [taylor]: Taking taylor expansion of (- 1 x) in x
6.810 * [taylor]: Taking taylor expansion of 1 in x
6.810 * [backup-simplify]: Simplify 1 into 1
6.810 * [taylor]: Taking taylor expansion of x in x
6.810 * [backup-simplify]: Simplify 0 into 0
6.810 * [backup-simplify]: Simplify 1 into 1
6.810 * [backup-simplify]: Simplify (- 0) into 0
6.811 * [backup-simplify]: Simplify (+ 1 0) into 1
6.811 * [taylor]: Taking taylor expansion of (pow (+ x 1) 3) in x
6.811 * [taylor]: Taking taylor expansion of (+ x 1) in x
6.811 * [taylor]: Taking taylor expansion of x in x
6.811 * [backup-simplify]: Simplify 0 into 0
6.811 * [backup-simplify]: Simplify 1 into 1
6.811 * [taylor]: Taking taylor expansion of 1 in x
6.811 * [backup-simplify]: Simplify 1 into 1
6.811 * [backup-simplify]: Simplify (+ 0 1) into 1
6.811 * [backup-simplify]: Simplify (* 1 1) into 1
6.812 * [backup-simplify]: Simplify (* 1 1) into 1
6.812 * [backup-simplify]: Simplify (* 1 1) into 1
6.812 * [backup-simplify]: Simplify (* 1 1) into 1
6.812 * [backup-simplify]: Simplify (/ 1 1) into 1
6.813 * [backup-simplify]: Simplify 1 into 1
6.813 * [backup-simplify]: Simplify (- 1) into -1
6.813 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.814 * [backup-simplify]: Simplify (+ (* 1 -1) (* -1 1)) into -2
6.814 * [backup-simplify]: Simplify (+ (* 1 -2) (* -1 1)) into -3
6.814 * [backup-simplify]: Simplify (+ 1 0) into 1
6.815 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
6.815 * [backup-simplify]: Simplify (+ (* 1 2) (* 1 1)) into 3
6.816 * [backup-simplify]: Simplify (- (/ -3 1) (+ (* 1 (/ 3 1)))) into -6
6.816 * [backup-simplify]: Simplify -6 into -6
6.816 * [backup-simplify]: Simplify (- 0) into 0
6.817 * [backup-simplify]: Simplify (+ 0 0) into 0
6.817 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
6.818 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* -1 -2) (* 0 1))) into 3
6.818 * [backup-simplify]: Simplify (+ 0 0) into 0
6.819 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
6.819 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3
6.820 * [backup-simplify]: Simplify (- (/ 3 1) (+ (* 1 (/ 3 1)) (* -6 (/ 3 1)))) into 18
6.820 * [backup-simplify]: Simplify 18 into 18
6.820 * [backup-simplify]: Simplify (+ (* 18 (pow x 2)) (+ (* -6 x) 1)) into (- (+ (* 18 (pow x 2)) 1) (* 6 x))
6.821 * [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))
6.821 * [approximate]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3)) in (x) around 0
6.821 * [taylor]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3)) in x
6.821 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x
6.821 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.821 * [taylor]: Taking taylor expansion of 1 in x
6.821 * [backup-simplify]: Simplify 1 into 1
6.821 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.821 * [taylor]: Taking taylor expansion of x in x
6.821 * [backup-simplify]: Simplify 0 into 0
6.821 * [backup-simplify]: Simplify 1 into 1
6.821 * [backup-simplify]: Simplify (/ 1 1) into 1
6.821 * [backup-simplify]: Simplify (- 1) into -1
6.822 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.822 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x
6.822 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.822 * [taylor]: Taking taylor expansion of x in x
6.822 * [backup-simplify]: Simplify 0 into 0
6.822 * [backup-simplify]: Simplify 1 into 1
6.822 * [backup-simplify]: Simplify (/ 1 1) into 1
6.822 * [taylor]: Taking taylor expansion of 1 in x
6.822 * [backup-simplify]: Simplify 1 into 1
6.822 * [backup-simplify]: Simplify (+ 1 0) into 1
6.823 * [backup-simplify]: Simplify (* -1 -1) into 1
6.823 * [backup-simplify]: Simplify (* -1 1) into -1
6.823 * [backup-simplify]: Simplify (* 1 1) into 1
6.824 * [backup-simplify]: Simplify (* 1 1) into 1
6.824 * [backup-simplify]: Simplify (/ -1 1) into -1
6.824 * [taylor]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3)) in x
6.824 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x
6.824 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.824 * [taylor]: Taking taylor expansion of 1 in x
6.824 * [backup-simplify]: Simplify 1 into 1
6.824 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.824 * [taylor]: Taking taylor expansion of x in x
6.824 * [backup-simplify]: Simplify 0 into 0
6.824 * [backup-simplify]: Simplify 1 into 1
6.824 * [backup-simplify]: Simplify (/ 1 1) into 1
6.825 * [backup-simplify]: Simplify (- 1) into -1
6.825 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.825 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x
6.825 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.825 * [taylor]: Taking taylor expansion of x in x
6.825 * [backup-simplify]: Simplify 0 into 0
6.825 * [backup-simplify]: Simplify 1 into 1
6.825 * [backup-simplify]: Simplify (/ 1 1) into 1
6.826 * [taylor]: Taking taylor expansion of 1 in x
6.826 * [backup-simplify]: Simplify 1 into 1
6.826 * [backup-simplify]: Simplify (+ 1 0) into 1
6.826 * [backup-simplify]: Simplify (* -1 -1) into 1
6.826 * [backup-simplify]: Simplify (* -1 1) into -1
6.827 * [backup-simplify]: Simplify (* 1 1) into 1
6.827 * [backup-simplify]: Simplify (* 1 1) into 1
6.827 * [backup-simplify]: Simplify (/ -1 1) into -1
6.827 * [backup-simplify]: Simplify -1 into -1
6.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.828 * [backup-simplify]: Simplify (- 0) into 0
6.828 * [backup-simplify]: Simplify (+ 1 0) into 1
6.829 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2
6.829 * [backup-simplify]: Simplify (+ (* -1 -2) (* 1 1)) into 3
6.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.830 * [backup-simplify]: Simplify (+ 0 1) into 1
6.830 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
6.831 * [backup-simplify]: Simplify (+ (* 1 2) (* 1 1)) into 3
6.831 * [backup-simplify]: Simplify (- (/ 3 1) (+ (* -1 (/ 3 1)))) into 6
6.831 * [backup-simplify]: Simplify 6 into 6
6.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.832 * [backup-simplify]: Simplify (- 0) into 0
6.832 * [backup-simplify]: Simplify (+ 0 0) into 0
6.833 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
6.834 * [backup-simplify]: Simplify (+ (* -1 1) (+ (* 1 -2) (* 0 1))) into -3
6.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.835 * [backup-simplify]: Simplify (+ 0 0) into 0
6.835 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
6.836 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3
6.837 * [backup-simplify]: Simplify (- (/ -3 1) (+ (* -1 (/ 3 1)) (* 6 (/ 3 1)))) into -18
6.837 * [backup-simplify]: Simplify -18 into -18
6.837 * [backup-simplify]: Simplify (+ (* -18 (pow (/ 1 x) 2)) (+ (* 6 (/ 1 x)) -1)) into (- (* 6 (/ 1 x)) (+ (* 18 (/ 1 (pow x 2))) 1))
6.837 * [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))
6.837 * [approximate]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3)) in (x) around 0
6.837 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3)) in x
6.837 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x
6.837 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.837 * [taylor]: Taking taylor expansion of x in x
6.837 * [backup-simplify]: Simplify 0 into 0
6.837 * [backup-simplify]: Simplify 1 into 1
6.838 * [backup-simplify]: Simplify (/ 1 1) into 1
6.838 * [taylor]: Taking taylor expansion of 1 in x
6.838 * [backup-simplify]: Simplify 1 into 1
6.838 * [backup-simplify]: Simplify (+ 1 0) into 1
6.838 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x
6.838 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.838 * [taylor]: Taking taylor expansion of 1 in x
6.838 * [backup-simplify]: Simplify 1 into 1
6.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.838 * [taylor]: Taking taylor expansion of x in x
6.838 * [backup-simplify]: Simplify 0 into 0
6.838 * [backup-simplify]: Simplify 1 into 1
6.838 * [backup-simplify]: Simplify (/ 1 1) into 1
6.839 * [backup-simplify]: Simplify (- 1) into -1
6.839 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.839 * [backup-simplify]: Simplify (* 1 1) into 1
6.839 * [backup-simplify]: Simplify (* 1 1) into 1
6.840 * [backup-simplify]: Simplify (* -1 -1) into 1
6.840 * [backup-simplify]: Simplify (* -1 1) into -1
6.840 * [backup-simplify]: Simplify (/ 1 -1) into -1
6.840 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3)) in x
6.840 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x
6.840 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.840 * [taylor]: Taking taylor expansion of x in x
6.840 * [backup-simplify]: Simplify 0 into 0
6.840 * [backup-simplify]: Simplify 1 into 1
6.841 * [backup-simplify]: Simplify (/ 1 1) into 1
6.841 * [taylor]: Taking taylor expansion of 1 in x
6.841 * [backup-simplify]: Simplify 1 into 1
6.841 * [backup-simplify]: Simplify (+ 1 0) into 1
6.841 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x
6.841 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.841 * [taylor]: Taking taylor expansion of 1 in x
6.841 * [backup-simplify]: Simplify 1 into 1
6.841 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.841 * [taylor]: Taking taylor expansion of x in x
6.841 * [backup-simplify]: Simplify 0 into 0
6.841 * [backup-simplify]: Simplify 1 into 1
6.841 * [backup-simplify]: Simplify (/ 1 1) into 1
6.842 * [backup-simplify]: Simplify (- 1) into -1
6.842 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.842 * [backup-simplify]: Simplify (* 1 1) into 1
6.842 * [backup-simplify]: Simplify (* 1 1) into 1
6.843 * [backup-simplify]: Simplify (* -1 -1) into 1
6.843 * [backup-simplify]: Simplify (* -1 1) into -1
6.843 * [backup-simplify]: Simplify (/ 1 -1) into -1
6.843 * [backup-simplify]: Simplify -1 into -1
6.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.844 * [backup-simplify]: Simplify (+ 0 1) into 1
6.844 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
6.845 * [backup-simplify]: Simplify (+ (* 1 2) (* 1 1)) into 3
6.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.846 * [backup-simplify]: Simplify (- 0) into 0
6.846 * [backup-simplify]: Simplify (+ 1 0) into 1
6.846 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2
6.847 * [backup-simplify]: Simplify (+ (* -1 -2) (* 1 1)) into 3
6.847 * [backup-simplify]: Simplify (- (/ 3 -1) (+ (* -1 (/ 3 -1)))) into -6
6.847 * [backup-simplify]: Simplify -6 into -6
6.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.848 * [backup-simplify]: Simplify (+ 0 0) into 0
6.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
6.849 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3
6.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.850 * [backup-simplify]: Simplify (- 0) into 0
6.850 * [backup-simplify]: Simplify (+ 0 0) into 0
6.851 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
6.852 * [backup-simplify]: Simplify (+ (* -1 1) (+ (* 1 -2) (* 0 1))) into -3
6.852 * [backup-simplify]: Simplify (- (/ 3 -1) (+ (* -1 (/ -3 -1)) (* -6 (/ 3 -1)))) into -18
6.852 * [backup-simplify]: Simplify -18 into -18
6.853 * [backup-simplify]: Simplify (+ (* -18 (pow (/ 1 (- x)) 2)) (+ (* -6 (/ 1 (- x))) -1)) into (- (* 6 (/ 1 x)) (+ (* 18 (/ 1 (pow x 2))) 1))
6.853 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1 1)
6.853 * [backup-simplify]: Simplify (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) into (/ (pow (- 1 x) 2) (pow (+ x 1) 2))
6.853 * [approximate]: Taking taylor expansion of (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) in (x) around 0
6.853 * [taylor]: Taking taylor expansion of (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) in x
6.853 * [taylor]: Taking taylor expansion of (pow (- 1 x) 2) in x
6.853 * [taylor]: Taking taylor expansion of (- 1 x) in x
6.853 * [taylor]: Taking taylor expansion of 1 in x
6.853 * [backup-simplify]: Simplify 1 into 1
6.853 * [taylor]: Taking taylor expansion of x in x
6.853 * [backup-simplify]: Simplify 0 into 0
6.853 * [backup-simplify]: Simplify 1 into 1
6.853 * [backup-simplify]: Simplify (- 0) into 0
6.854 * [backup-simplify]: Simplify (+ 1 0) into 1
6.854 * [taylor]: Taking taylor expansion of (pow (+ x 1) 2) in x
6.854 * [taylor]: Taking taylor expansion of (+ x 1) in x
6.854 * [taylor]: Taking taylor expansion of x in x
6.854 * [backup-simplify]: Simplify 0 into 0
6.854 * [backup-simplify]: Simplify 1 into 1
6.854 * [taylor]: Taking taylor expansion of 1 in x
6.854 * [backup-simplify]: Simplify 1 into 1
6.854 * [backup-simplify]: Simplify (+ 0 1) into 1
6.854 * [backup-simplify]: Simplify (* 1 1) into 1
6.855 * [backup-simplify]: Simplify (* 1 1) into 1
6.855 * [backup-simplify]: Simplify (/ 1 1) into 1
6.855 * [taylor]: Taking taylor expansion of (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) in x
6.855 * [taylor]: Taking taylor expansion of (pow (- 1 x) 2) in x
6.855 * [taylor]: Taking taylor expansion of (- 1 x) in x
6.855 * [taylor]: Taking taylor expansion of 1 in x
6.855 * [backup-simplify]: Simplify 1 into 1
6.855 * [taylor]: Taking taylor expansion of x in x
6.855 * [backup-simplify]: Simplify 0 into 0
6.855 * [backup-simplify]: Simplify 1 into 1
6.855 * [backup-simplify]: Simplify (- 0) into 0
6.855 * [backup-simplify]: Simplify (+ 1 0) into 1
6.856 * [taylor]: Taking taylor expansion of (pow (+ x 1) 2) in x
6.856 * [taylor]: Taking taylor expansion of (+ x 1) in x
6.856 * [taylor]: Taking taylor expansion of x in x
6.856 * [backup-simplify]: Simplify 0 into 0
6.856 * [backup-simplify]: Simplify 1 into 1
6.856 * [taylor]: Taking taylor expansion of 1 in x
6.856 * [backup-simplify]: Simplify 1 into 1
6.856 * [backup-simplify]: Simplify (+ 0 1) into 1
6.856 * [backup-simplify]: Simplify (* 1 1) into 1
6.856 * [backup-simplify]: Simplify (* 1 1) into 1
6.857 * [backup-simplify]: Simplify (/ 1 1) into 1
6.857 * [backup-simplify]: Simplify 1 into 1
6.857 * [backup-simplify]: Simplify (- 1) into -1
6.857 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.858 * [backup-simplify]: Simplify (+ (* 1 -1) (* -1 1)) into -2
6.858 * [backup-simplify]: Simplify (+ 1 0) into 1
6.858 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
6.859 * [backup-simplify]: Simplify (- (/ -2 1) (+ (* 1 (/ 2 1)))) into -4
6.859 * [backup-simplify]: Simplify -4 into -4
6.859 * [backup-simplify]: Simplify (- 0) into 0
6.859 * [backup-simplify]: Simplify (+ 0 0) into 0
6.860 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
6.860 * [backup-simplify]: Simplify (+ 0 0) into 0
6.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
6.862 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1 1)) (* -4 (/ 2 1)))) into 8
6.862 * [backup-simplify]: Simplify 8 into 8
6.862 * [backup-simplify]: Simplify (+ (* 8 (pow x 2)) (+ (* -4 x) 1)) into (- (+ (* 8 (pow x 2)) 1) (* 4 x))
6.862 * [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))
6.862 * [approximate]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) in (x) around 0
6.862 * [taylor]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) in x
6.862 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
6.862 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.862 * [taylor]: Taking taylor expansion of 1 in x
6.862 * [backup-simplify]: Simplify 1 into 1
6.862 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.862 * [taylor]: Taking taylor expansion of x in x
6.862 * [backup-simplify]: Simplify 0 into 0
6.862 * [backup-simplify]: Simplify 1 into 1
6.862 * [backup-simplify]: Simplify (/ 1 1) into 1
6.863 * [backup-simplify]: Simplify (- 1) into -1
6.863 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.863 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
6.863 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.863 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.863 * [taylor]: Taking taylor expansion of x in x
6.863 * [backup-simplify]: Simplify 0 into 0
6.863 * [backup-simplify]: Simplify 1 into 1
6.863 * [backup-simplify]: Simplify (/ 1 1) into 1
6.863 * [taylor]: Taking taylor expansion of 1 in x
6.863 * [backup-simplify]: Simplify 1 into 1
6.864 * [backup-simplify]: Simplify (+ 1 0) into 1
6.864 * [backup-simplify]: Simplify (* -1 -1) into 1
6.864 * [backup-simplify]: Simplify (* 1 1) into 1
6.864 * [backup-simplify]: Simplify (/ 1 1) into 1
6.864 * [taylor]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) in x
6.864 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
6.864 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.864 * [taylor]: Taking taylor expansion of 1 in x
6.864 * [backup-simplify]: Simplify 1 into 1
6.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.864 * [taylor]: Taking taylor expansion of x in x
6.865 * [backup-simplify]: Simplify 0 into 0
6.865 * [backup-simplify]: Simplify 1 into 1
6.865 * [backup-simplify]: Simplify (/ 1 1) into 1
6.865 * [backup-simplify]: Simplify (- 1) into -1
6.865 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.865 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
6.865 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.865 * [taylor]: Taking taylor expansion of x in x
6.865 * [backup-simplify]: Simplify 0 into 0
6.865 * [backup-simplify]: Simplify 1 into 1
6.866 * [backup-simplify]: Simplify (/ 1 1) into 1
6.866 * [taylor]: Taking taylor expansion of 1 in x
6.866 * [backup-simplify]: Simplify 1 into 1
6.866 * [backup-simplify]: Simplify (+ 1 0) into 1
6.866 * [backup-simplify]: Simplify (* -1 -1) into 1
6.867 * [backup-simplify]: Simplify (* 1 1) into 1
6.867 * [backup-simplify]: Simplify (/ 1 1) into 1
6.867 * [backup-simplify]: Simplify 1 into 1
6.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.868 * [backup-simplify]: Simplify (- 0) into 0
6.868 * [backup-simplify]: Simplify (+ 1 0) into 1
6.869 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2
6.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.869 * [backup-simplify]: Simplify (+ 0 1) into 1
6.870 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
6.870 * [backup-simplify]: Simplify (- (/ -2 1) (+ (* 1 (/ 2 1)))) into -4
6.870 * [backup-simplify]: Simplify -4 into -4
6.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.871 * [backup-simplify]: Simplify (- 0) into 0
6.871 * [backup-simplify]: Simplify (+ 0 0) into 0
6.876 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
6.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.877 * [backup-simplify]: Simplify (+ 0 0) into 0
6.878 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
6.878 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1 1)) (* -4 (/ 2 1)))) into 8
6.878 * [backup-simplify]: Simplify 8 into 8
6.878 * [backup-simplify]: Simplify (+ (* 8 (pow (/ 1 x) 2)) (+ (* -4 (/ 1 x)) 1)) into (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x)))
6.879 * [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))
6.879 * [approximate]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) in (x) around 0
6.879 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) in x
6.879 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
6.879 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.879 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.879 * [taylor]: Taking taylor expansion of x in x
6.879 * [backup-simplify]: Simplify 0 into 0
6.879 * [backup-simplify]: Simplify 1 into 1
6.879 * [backup-simplify]: Simplify (/ 1 1) into 1
6.879 * [taylor]: Taking taylor expansion of 1 in x
6.879 * [backup-simplify]: Simplify 1 into 1
6.879 * [backup-simplify]: Simplify (+ 1 0) into 1
6.879 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
6.879 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.879 * [taylor]: Taking taylor expansion of 1 in x
6.880 * [backup-simplify]: Simplify 1 into 1
6.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.880 * [taylor]: Taking taylor expansion of x in x
6.880 * [backup-simplify]: Simplify 0 into 0
6.880 * [backup-simplify]: Simplify 1 into 1
6.880 * [backup-simplify]: Simplify (/ 1 1) into 1
6.880 * [backup-simplify]: Simplify (- 1) into -1
6.880 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.881 * [backup-simplify]: Simplify (* 1 1) into 1
6.881 * [backup-simplify]: Simplify (* -1 -1) into 1
6.881 * [backup-simplify]: Simplify (/ 1 1) into 1
6.881 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) in x
6.881 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
6.881 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.881 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.881 * [taylor]: Taking taylor expansion of x in x
6.881 * [backup-simplify]: Simplify 0 into 0
6.881 * [backup-simplify]: Simplify 1 into 1
6.881 * [backup-simplify]: Simplify (/ 1 1) into 1
6.882 * [taylor]: Taking taylor expansion of 1 in x
6.882 * [backup-simplify]: Simplify 1 into 1
6.882 * [backup-simplify]: Simplify (+ 1 0) into 1
6.882 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
6.882 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.882 * [taylor]: Taking taylor expansion of 1 in x
6.882 * [backup-simplify]: Simplify 1 into 1
6.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.882 * [taylor]: Taking taylor expansion of x in x
6.882 * [backup-simplify]: Simplify 0 into 0
6.882 * [backup-simplify]: Simplify 1 into 1
6.882 * [backup-simplify]: Simplify (/ 1 1) into 1
6.882 * [backup-simplify]: Simplify (- 1) into -1
6.883 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.883 * [backup-simplify]: Simplify (* 1 1) into 1
6.884 * [backup-simplify]: Simplify (* -1 -1) into 1
6.884 * [backup-simplify]: Simplify (/ 1 1) into 1
6.884 * [backup-simplify]: Simplify 1 into 1
6.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.885 * [backup-simplify]: Simplify (+ 0 1) into 1
6.886 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
6.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.887 * [backup-simplify]: Simplify (- 0) into 0
6.887 * [backup-simplify]: Simplify (+ 1 0) into 1
6.888 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2
6.889 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1 (/ -2 1)))) into 4
6.889 * [backup-simplify]: Simplify 4 into 4
6.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.890 * [backup-simplify]: Simplify (+ 0 0) into 0
6.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
6.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.892 * [backup-simplify]: Simplify (- 0) into 0
6.893 * [backup-simplify]: Simplify (+ 0 0) into 0
6.894 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
6.895 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1 1)) (* 4 (/ -2 1)))) into 8
6.895 * [backup-simplify]: Simplify 8 into 8
6.895 * [backup-simplify]: Simplify (+ (* 8 (pow (/ 1 (- x)) 2)) (+ (* 4 (/ 1 (- x))) 1)) into (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x)))
6.895 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
6.895 * [backup-simplify]: Simplify (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) into (sqrt (/ (- 1 x) (+ x 1)))
6.896 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
6.896 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
6.896 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
6.896 * [taylor]: Taking taylor expansion of (- 1 x) in x
6.896 * [taylor]: Taking taylor expansion of 1 in x
6.896 * [backup-simplify]: Simplify 1 into 1
6.896 * [taylor]: Taking taylor expansion of x in x
6.896 * [backup-simplify]: Simplify 0 into 0
6.896 * [backup-simplify]: Simplify 1 into 1
6.896 * [taylor]: Taking taylor expansion of (+ x 1) in x
6.896 * [taylor]: Taking taylor expansion of x in x
6.896 * [backup-simplify]: Simplify 0 into 0
6.896 * [backup-simplify]: Simplify 1 into 1
6.896 * [taylor]: Taking taylor expansion of 1 in x
6.896 * [backup-simplify]: Simplify 1 into 1
6.896 * [backup-simplify]: Simplify (- 0) into 0
6.897 * [backup-simplify]: Simplify (+ 1 0) into 1
6.897 * [backup-simplify]: Simplify (+ 0 1) into 1
6.897 * [backup-simplify]: Simplify (/ 1 1) into 1
6.898 * [backup-simplify]: Simplify (sqrt 1) into 1
6.898 * [backup-simplify]: Simplify (- 1) into -1
6.899 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.899 * [backup-simplify]: Simplify (+ 1 0) into 1
6.900 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
6.901 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
6.901 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
6.901 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
6.901 * [taylor]: Taking taylor expansion of (- 1 x) in x
6.901 * [taylor]: Taking taylor expansion of 1 in x
6.901 * [backup-simplify]: Simplify 1 into 1
6.901 * [taylor]: Taking taylor expansion of x in x
6.901 * [backup-simplify]: Simplify 0 into 0
6.901 * [backup-simplify]: Simplify 1 into 1
6.901 * [taylor]: Taking taylor expansion of (+ x 1) in x
6.901 * [taylor]: Taking taylor expansion of x in x
6.901 * [backup-simplify]: Simplify 0 into 0
6.901 * [backup-simplify]: Simplify 1 into 1
6.901 * [taylor]: Taking taylor expansion of 1 in x
6.901 * [backup-simplify]: Simplify 1 into 1
6.901 * [backup-simplify]: Simplify (- 0) into 0
6.902 * [backup-simplify]: Simplify (+ 1 0) into 1
6.902 * [backup-simplify]: Simplify (+ 0 1) into 1
6.903 * [backup-simplify]: Simplify (/ 1 1) into 1
6.903 * [backup-simplify]: Simplify (sqrt 1) into 1
6.904 * [backup-simplify]: Simplify (- 1) into -1
6.904 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.904 * [backup-simplify]: Simplify (+ 1 0) into 1
6.905 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
6.906 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
6.906 * [backup-simplify]: Simplify 1 into 1
6.906 * [backup-simplify]: Simplify -1 into -1
6.907 * [backup-simplify]: Simplify (- 0) into 0
6.907 * [backup-simplify]: Simplify (+ 0 0) into 0
6.908 * [backup-simplify]: Simplify (+ 0 0) into 0
6.909 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
6.910 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
6.910 * [backup-simplify]: Simplify 1/2 into 1/2
6.910 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
6.911 * [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)))
6.911 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
6.911 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
6.911 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
6.911 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.911 * [taylor]: Taking taylor expansion of 1 in x
6.911 * [backup-simplify]: Simplify 1 into 1
6.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.911 * [taylor]: Taking taylor expansion of x in x
6.911 * [backup-simplify]: Simplify 0 into 0
6.911 * [backup-simplify]: Simplify 1 into 1
6.911 * [backup-simplify]: Simplify (/ 1 1) into 1
6.911 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.911 * [taylor]: Taking taylor expansion of x in x
6.911 * [backup-simplify]: Simplify 0 into 0
6.911 * [backup-simplify]: Simplify 1 into 1
6.912 * [backup-simplify]: Simplify (/ 1 1) into 1
6.912 * [taylor]: Taking taylor expansion of 1 in x
6.912 * [backup-simplify]: Simplify 1 into 1
6.912 * [backup-simplify]: Simplify (- 1) into -1
6.913 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.913 * [backup-simplify]: Simplify (+ 1 0) into 1
6.914 * [backup-simplify]: Simplify (/ -1 1) into -1
6.914 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
6.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.915 * [backup-simplify]: Simplify (- 0) into 0
6.916 * [backup-simplify]: Simplify (+ 1 0) into 1
6.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.918 * [backup-simplify]: Simplify (+ 0 1) into 1
6.918 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
6.920 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
6.920 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
6.920 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
6.920 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.920 * [taylor]: Taking taylor expansion of 1 in x
6.920 * [backup-simplify]: Simplify 1 into 1
6.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.920 * [taylor]: Taking taylor expansion of x in x
6.920 * [backup-simplify]: Simplify 0 into 0
6.921 * [backup-simplify]: Simplify 1 into 1
6.921 * [backup-simplify]: Simplify (/ 1 1) into 1
6.921 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.921 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.921 * [taylor]: Taking taylor expansion of x in x
6.921 * [backup-simplify]: Simplify 0 into 0
6.921 * [backup-simplify]: Simplify 1 into 1
6.922 * [backup-simplify]: Simplify (/ 1 1) into 1
6.922 * [taylor]: Taking taylor expansion of 1 in x
6.922 * [backup-simplify]: Simplify 1 into 1
6.922 * [backup-simplify]: Simplify (- 1) into -1
6.923 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.923 * [backup-simplify]: Simplify (+ 1 0) into 1
6.924 * [backup-simplify]: Simplify (/ -1 1) into -1
6.924 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
6.925 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.925 * [backup-simplify]: Simplify (- 0) into 0
6.926 * [backup-simplify]: Simplify (+ 1 0) into 1
6.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.927 * [backup-simplify]: Simplify (+ 0 1) into 1
6.928 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
6.929 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
6.930 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
6.931 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
6.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.932 * [backup-simplify]: Simplify (- 0) into 0
6.932 * [backup-simplify]: Simplify (+ 0 0) into 0
6.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.934 * [backup-simplify]: Simplify (+ 0 0) into 0
6.935 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
6.938 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
6.939 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
6.942 * [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)))))
6.942 * [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))))
6.942 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
6.942 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
6.942 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
6.942 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.942 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.942 * [taylor]: Taking taylor expansion of x in x
6.942 * [backup-simplify]: Simplify 0 into 0
6.942 * [backup-simplify]: Simplify 1 into 1
6.943 * [backup-simplify]: Simplify (/ 1 1) into 1
6.943 * [taylor]: Taking taylor expansion of 1 in x
6.943 * [backup-simplify]: Simplify 1 into 1
6.943 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.943 * [taylor]: Taking taylor expansion of 1 in x
6.943 * [backup-simplify]: Simplify 1 into 1
6.943 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.943 * [taylor]: Taking taylor expansion of x in x
6.943 * [backup-simplify]: Simplify 0 into 0
6.943 * [backup-simplify]: Simplify 1 into 1
6.943 * [backup-simplify]: Simplify (/ 1 1) into 1
6.944 * [backup-simplify]: Simplify (+ 1 0) into 1
6.944 * [backup-simplify]: Simplify (- 1) into -1
6.945 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.945 * [backup-simplify]: Simplify (/ 1 -1) into -1
6.945 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
6.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.947 * [backup-simplify]: Simplify (+ 0 1) into 1
6.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.948 * [backup-simplify]: Simplify (- 0) into 0
6.948 * [backup-simplify]: Simplify (+ 1 0) into 1
6.949 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
6.951 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
6.951 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
6.951 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
6.951 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
6.951 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.951 * [taylor]: Taking taylor expansion of x in x
6.951 * [backup-simplify]: Simplify 0 into 0
6.951 * [backup-simplify]: Simplify 1 into 1
6.951 * [backup-simplify]: Simplify (/ 1 1) into 1
6.951 * [taylor]: Taking taylor expansion of 1 in x
6.951 * [backup-simplify]: Simplify 1 into 1
6.951 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
6.951 * [taylor]: Taking taylor expansion of 1 in x
6.951 * [backup-simplify]: Simplify 1 into 1
6.951 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.951 * [taylor]: Taking taylor expansion of x in x
6.951 * [backup-simplify]: Simplify 0 into 0
6.951 * [backup-simplify]: Simplify 1 into 1
6.952 * [backup-simplify]: Simplify (/ 1 1) into 1
6.952 * [backup-simplify]: Simplify (+ 1 0) into 1
6.953 * [backup-simplify]: Simplify (- 1) into -1
6.953 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.953 * [backup-simplify]: Simplify (/ 1 -1) into -1
6.954 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
6.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.955 * [backup-simplify]: Simplify (+ 0 1) into 1
6.956 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.956 * [backup-simplify]: Simplify (- 0) into 0
6.957 * [backup-simplify]: Simplify (+ 1 0) into 1
6.957 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
6.959 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
6.959 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
6.960 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
6.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.962 * [backup-simplify]: Simplify (+ 0 0) into 0
6.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.963 * [backup-simplify]: Simplify (- 0) into 0
6.963 * [backup-simplify]: Simplify (+ 0 0) into 0
6.965 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
6.968 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
6.969 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
6.972 * [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)))))
6.972 * * * [progress]: simplifying candidates
6.972 * * * * [progress]: [ 1 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) 1/3)))))>
6.972 * * * * [progress]: [ 2 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) 1)))))>
6.972 * * * * [progress]: [ 3 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
6.972 * * * * [progress]: [ 4 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
6.972 * * * * [progress]: [ 5 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (cbrt (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x))))))))>
6.972 * * * * [progress]: [ 6 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (- 1 x) (- 1 x)) (- 1 x))) (cbrt (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
6.972 * * * * [progress]: [ 7 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (- 1 x))) (cbrt (* (+ 1 x) (+ 1 x))))))))>
6.972 * * * * [progress]: [ 8 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (- 1 x))) (cbrt (* (+ 1 x) (+ 1 x))))))))>
6.972 * * * * [progress]: [ 9 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (- 1 x))) (cbrt (+ 1 x)))))))>
6.973 * * * * [progress]: [ 10 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ 1 x)))) (cbrt (* (+ 1 x) (+ 1 x))))))))>
6.973 * * * * [progress]: [ 11 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (/ (- 1 x) (+ 1 x)))) (cbrt (+ 1 x)))))))>
6.973 * * * * [progress]: [ 12 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (cbrt (+ 1 x)))))))>
6.973 * * * * [progress]: [ 13 / 276 ] 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))))))))))>
6.973 * * * * [progress]: [ 14 / 276 ] 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))))))))))>
6.973 * * * * [progress]: [ 15 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
6.973 * * * * [progress]: [ 16 / 276 ] 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))))))))))>
6.973 * * * * [progress]: [ 17 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))))))>
6.973 * * * * [progress]: [ 18 / 276 ] 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))))))))))>
6.973 * * * * [progress]: [ 19 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ (+ 1 1) 1)))))))>
6.973 * * * * [progress]: [ 20 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ 2 1)))))))>
6.973 * * * * [progress]: [ 21 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ (+ 1 1) 1)))))))>
6.973 * * * * [progress]: [ 22 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ (* 2 1) 1)))))))>
6.973 * * * * [progress]: [ 23 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) 1))))))>
6.973 * * * * [progress]: [ 24 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) 1))))))>
6.974 * * * * [progress]: [ 25 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) 3))))))>
6.974 * * * * [progress]: [ 26 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ (+ 1 1) 1)))))))>
6.974 * * * * [progress]: [ 27 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ 2 1)))))))>
6.974 * * * * [progress]: [ 28 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ (+ 1 1) 1)))))))>
6.974 * * * * [progress]: [ 29 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ 1 x)) (+ (* 2 1) 1)))))))>
6.974 * * * * [progress]: [ 30 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (pow (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) 1))))))>
6.974 * * * * [progress]: [ 31 / 276 ] 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))))))))))>
6.974 * * * * [progress]: [ 32 / 276 ] 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))))))))))>
6.974 * * * * [progress]: [ 33 / 276 ] 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))))))))))>
6.974 * * * * [progress]: [ 34 / 276 ] 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))))))))))>
6.974 * * * * [progress]: [ 35 / 276 ] 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))))))))))>
6.974 * * * * [progress]: [ 36 / 276 ] 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))))))))))>
6.974 * * * * [progress]: [ 37 / 276 ] 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))))))))))>
6.974 * * * * [progress]: [ 38 / 276 ] 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))))))))))>
6.975 * * * * [progress]: [ 39 / 276 ] 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))))))))))>
6.975 * * * * [progress]: [ 40 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (log (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (log (/ (- 1 x) (+ 1 x))))))))))>
6.975 * * * * [progress]: [ 41 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (exp (log (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
6.975 * * * * [progress]: [ 42 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (log (exp (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
6.975 * * * * [progress]: [ 43 / 276 ] 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))))))))))>
6.975 * * * * [progress]: [ 44 / 276 ] 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))))))))))>
6.975 * * * * [progress]: [ 45 / 276 ] 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))))))))))>
6.975 * * * * [progress]: [ 46 / 276 ] 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))))))))))>
6.975 * * * * [progress]: [ 47 / 276 ] 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))))))))))>
6.975 * * * * [progress]: [ 48 / 276 ] 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))))))))))>
6.975 * * * * [progress]: [ 49 / 276 ] 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))))))))))>
6.975 * * * * [progress]: [ 50 / 276 ] 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))))))))))>
6.975 * * * * [progress]: [ 51 / 276 ] 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))))))))))>
6.976 * * * * [progress]: [ 52 / 276 ] 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))))))))))>
6.976 * * * * [progress]: [ 53 / 276 ] 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))))))))))>
6.976 * * * * [progress]: [ 54 / 276 ] 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))))))))))>
6.976 * * * * [progress]: [ 55 / 276 ] 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))))))))))>
6.976 * * * * [progress]: [ 56 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
6.976 * * * * [progress]: [ 57 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (- 1 x)) (* (+ 1 x) (+ 1 x))))))))>
6.976 * * * * [progress]: [ 58 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (- 1 x)) (* (+ 1 x) (+ 1 x))))))))>
6.976 * * * * [progress]: [ 59 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* 1 (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))))))>
6.976 * * * * [progress]: [ 60 / 276 ] 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))))))))))>
6.976 * * * * [progress]: [ 61 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (* (/ (- 1 x) (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))>
6.976 * * * * [progress]: [ 62 / 276 ] 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)))))))))>
6.976 * * * * [progress]: [ 63 / 276 ] 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)))))))))>
6.976 * * * * [progress]: [ 64 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))))>
6.976 * * * * [progress]: [ 65 / 276 ] 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)))))))))>
6.977 * * * * [progress]: [ 66 / 276 ] 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))))))))>
6.977 * * * * [progress]: [ 67 / 276 ] 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))))))))>
6.977 * * * * [progress]: [ 68 / 276 ] 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)))))))))>
6.977 * * * * [progress]: [ 69 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))))>
6.977 * * * * [progress]: [ 70 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (sqrt (- 1 x)) 1)) (/ (sqrt (- 1 x)) (+ 1 x))))))))>
6.977 * * * * [progress]: [ 71 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (sqrt (- 1 x)) 1)) (/ (sqrt (- 1 x)) (+ 1 x))))))))>
6.977 * * * * [progress]: [ 72 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (- 1 x) (cbrt (+ 1 x)))))))))>
6.977 * * * * [progress]: [ 73 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ 1 (sqrt (+ 1 x)))) (/ (- 1 x) (sqrt (+ 1 x)))))))))>
6.977 * * * * [progress]: [ 74 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ 1 1)) (/ (- 1 x) (+ 1 x))))))))>
6.978 * * * * [progress]: [ 75 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ 1 1)) (/ (- 1 x) (+ 1 x))))))))>
6.978 * * * * [progress]: [ 76 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))))))))>
6.978 * * * * [progress]: [ 77 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))))))))>
6.978 * * * * [progress]: [ 78 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (+ (sqrt 1) (sqrt x)) 1)) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))))>
6.978 * * * * [progress]: [ 79 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (+ (sqrt 1) (sqrt x)) 1)) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))))>
6.978 * * * * [progress]: [ 80 / 276 ] 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)))))))))>
6.978 * * * * [progress]: [ 81 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))))))>
6.978 * * * * [progress]: [ 82 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (+ 1 (sqrt x)) 1)) (/ (- 1 (sqrt x)) (+ 1 x))))))))>
6.978 * * * * [progress]: [ 83 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (+ 1 (sqrt x)) 1)) (/ (- 1 (sqrt x)) (+ 1 x))))))))>
6.978 * * * * [progress]: [ 84 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (- 1 x) (cbrt (+ 1 x)))))))))>
6.978 * * * * [progress]: [ 85 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ 1 (sqrt (+ 1 x)))) (/ (- 1 x) (sqrt (+ 1 x)))))))))>
6.978 * * * * [progress]: [ 86 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ 1 1)) (/ (- 1 x) (+ 1 x))))))))>
6.978 * * * * [progress]: [ 87 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ 1 1)) (/ (- 1 x) (+ 1 x))))))))>
6.979 * * * * [progress]: [ 88 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) 1) (/ (- 1 x) (+ 1 x))))))))>
6.979 * * * * [progress]: [ 89 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (- 1 x)) (/ 1 (+ 1 x))))))))>
6.979 * * * * [progress]: [ 90 / 276 ] 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)))))))))>
6.979 * * * * [progress]: [ 91 / 276 ] 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)))))))>
6.979 * * * * [progress]: [ 92 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (- 1 x) (+ 1 x)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))))))))>
6.979 * * * * [progress]: [ 93 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (- 1 x)) (+ 1 x)))))))>
6.979 * * * * [progress]: [ 94 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ 1 x))) (* (+ 1 x) (+ 1 x))))))))>
6.979 * * * * [progress]: [ 95 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (/ (- 1 x) (+ 1 x))) (+ 1 x)))))))>
6.979 * * * * [progress]: [ 96 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) (+ 1 x)))))))>
6.979 * * * * [progress]: [ 97 / 276 ] 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))))))))))>
6.979 * * * * [progress]: [ 98 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (- 1 x) (+ 1 x)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))))))))>
6.979 * * * * [progress]: [ 99 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ 1 x)) (+ 1 1)) (/ (- 1 x) (+ 1 x))))))))>
6.979 * * * * [progress]: [ 100 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) 1) (/ (- 1 x) (+ 1 x))))))))>
6.979 * * * * [progress]: [ 101 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ 1 x)) 2) (/ (- 1 x) (+ 1 x))))))))>
6.979 * * * * [progress]: [ 102 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ 1 x)) (+ 1 1)) (/ (- 1 x) (+ 1 x))))))))>
6.979 * * * * [progress]: [ 103 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) 1) (/ (- 1 x) (+ 1 x))))))))>
6.979 * * * * [progress]: [ 104 / 276 ] 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))))))))>
6.979 * * * * [progress]: [ 105 / 276 ] 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))))))))>
6.979 * * * * [progress]: [ 106 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (exp (+ (log (/ (- 1 x) (+ 1 x))) (- (log (- 1 x)) (log (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
6.979 * * * * [progress]: [ 107 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (exp (+ (log (/ (- 1 x) (+ 1 x))) (log (/ (- 1 x) (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
6.979 * * * * [progress]: [ 108 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (exp (log (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
6.979 * * * * [progress]: [ 109 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (log (exp (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
6.979 * * * * [progress]: [ 110 / 276 ] 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))))))))>
6.979 * * * * [progress]: [ 111 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 112 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 113 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 114 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (cbrt (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))))) (cbrt (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
6.980 * * * * [progress]: [ 115 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 116 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 117 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (* (- 1 x) (- 1 x)) (* (+ 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
6.980 * * * * [progress]: [ 118 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
6.980 * * * * [progress]: [ 119 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) (/ (- 1 x) (+ 1 x))))))))>
6.980 * * * * [progress]: [ 120 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 121 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 122 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 123 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 124 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 125 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 126 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 127 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 128 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 129 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 130 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 131 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 132 / 276 ] 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))))))))>
6.980 * * * * [progress]: [ 133 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 134 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 135 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 136 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 137 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 138 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 139 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 140 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 141 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 142 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 143 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 144 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 145 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 146 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 147 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 148 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 149 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 150 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 151 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 152 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 153 / 276 ] 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))))))))>
6.981 * * * * [progress]: [ 154 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 155 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 156 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 157 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 158 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 159 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 160 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 161 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 162 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 163 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 164 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 165 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 166 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 167 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 168 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 169 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* 1 1) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
6.982 * * * * [progress]: [ 170 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (- 1 x) (- 1 x)) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
6.982 * * * * [progress]: [ 171 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 172 / 276 ] 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))))))))>
6.982 * * * * [progress]: [ 173 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 174 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 175 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 176 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 177 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ 1 x)) (* 2 1)) (/ (- 1 x) (+ 1 x))))))))>
6.983 * * * * [progress]: [ 178 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 179 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 180 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 181 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 182 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 183 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 184 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 185 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 186 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 187 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 188 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 189 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 190 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ 1 1)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
6.983 * * * * [progress]: [ 191 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ 1 1)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
6.983 * * * * [progress]: [ 192 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 193 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 194 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 195 / 276 ] 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))))))))>
6.983 * * * * [progress]: [ 196 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 197 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 198 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 199 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 200 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 201 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 202 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ 1 1)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
6.984 * * * * [progress]: [ 203 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ 1 1)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
6.984 * * * * [progress]: [ 204 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) 1) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
6.984 * * * * [progress]: [ 205 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (/ 1 (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
6.984 * * * * [progress]: [ 206 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 207 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 208 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 209 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 210 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 211 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 212 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 213 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 214 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 215 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 216 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 217 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 218 / 276 ] 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))))))))>
6.984 * * * * [progress]: [ 219 / 276 ] 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))))))))>
6.985 * * * * [progress]: [ 220 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 1) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
6.985 * * * * [progress]: [ 221 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 1) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
6.985 * * * * [progress]: [ 222 / 276 ] 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))))))))>
6.985 * * * * [progress]: [ 223 / 276 ] 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))))))))>
6.985 * * * * [progress]: [ 224 / 276 ] 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))))))))>
6.985 * * * * [progress]: [ 225 / 276 ] 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))))))))>
6.985 * * * * [progress]: [ 226 / 276 ] 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))))))))>
6.985 * * * * [progress]: [ 227 / 276 ] 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))))))))>
6.985 * * * * [progress]: [ 228 / 276 ] 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))))))))>
6.985 * * * * [progress]: [ 229 / 276 ] 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))))))))>
6.985 * * * * [progress]: [ 230 / 276 ] 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))))))))>
6.985 * * * * [progress]: [ 231 / 276 ] 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))))))))>
6.985 * * * * [progress]: [ 232 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 1) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
6.985 * * * * [progress]: [ 233 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 1) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
6.985 * * * * [progress]: [ 234 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
6.985 * * * * [progress]: [ 235 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- 1 x) (* (/ 1 (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x))))))))>
6.985 * * * * [progress]: [ 236 / 276 ] 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))))))))>
6.985 * * * * [progress]: [ 237 / 276 ] 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))))))))>
6.985 * * * * [progress]: [ 238 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (+ 1 x)) (/ (- 1 x) (+ 1 x))))))))>
6.985 * * * * [progress]: [ 239 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (* (- 1 x) (/ (- 1 x) (+ 1 x))) (+ 1 x)) (/ (- 1 x) (+ 1 x))))))))>
6.985 * * * * [progress]: [ 240 / 276 ] 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))))))))>
6.985 * * * * [progress]: [ 241 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
6.985 * * * * [progress]: [ 242 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) 1/2))))>
6.986 * * * * [progress]: [ 243 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) 1))))>
6.986 * * * * [progress]: [ 244 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
6.986 * * * * [progress]: [ 245 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
6.986 * * * * [progress]: [ 246 / 276 ] 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))))))))))>
6.986 * * * * [progress]: [ 247 / 276 ] 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))))))))))>
6.986 * * * * [progress]: [ 248 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (cbrt (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (/ (- 1 x) (+ 1 x))))))))>
6.986 * * * * [progress]: [ 249 / 276 ] 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))))))))))>
6.986 * * * * [progress]: [ 250 / 276 ] 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))))))))))>
6.986 * * * * [progress]: [ 251 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))))))>
6.986 * * * * [progress]: [ 252 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (cbrt (* (* (- 1 x) (- 1 x)) (- 1 x)))) (sqrt (cbrt (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
6.986 * * * * [progress]: [ 253 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (- 1 x)))) (sqrt (cbrt (* (+ 1 x) (+ 1 x))))))))>
6.986 * * * * [progress]: [ 254 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (cbrt (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (- 1 x)))) (sqrt (cbrt (* (+ 1 x) (+ 1 x))))))))>
6.986 * * * * [progress]: [ 255 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (- 1 x)))) (sqrt (cbrt (+ 1 x)))))))>
6.986 * * * * [progress]: [ 256 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (* (+ 1 x) (+ 1 x))))))))>
6.986 * * * * [progress]: [ 257 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (+ 1 x)))))))>
6.986 * * * * [progress]: [ 258 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (cbrt (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (+ 1 x)))))))>
6.986 * * * * [progress]: [ 259 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) (/ 1/3 2)))))>
6.986 * * * * [progress]: [ 260 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ 1 2)))))>
6.986 * * * * [progress]: [ 261 / 276 ] 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))))))))))>
6.986 * * * * [progress]: [ 262 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))))))>
6.986 * * * * [progress]: [ 263 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))))))>
6.986 * * * * [progress]: [ 264 / 276 ] 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))))))))))>
6.986 * * * * [progress]: [ 265 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
6.986 * * * * [progress]: [ 266 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
6.986 * * * * [progress]: [ 267 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
6.986 * * * * [progress]: [ 268 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (- (+ (* 18 (pow x 2)) 1) (* 6 x)))))))>
6.987 * * * * [progress]: [ 269 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (- (* 6 (/ 1 x)) (+ (* 18 (/ 1 (pow x 2))) 1)))))))>
6.987 * * * * [progress]: [ 270 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (- (* 6 (/ 1 x)) (+ (* 18 (/ 1 (pow x 2))) 1)))))))>
6.987 * * * * [progress]: [ 271 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (- (+ (* 8 (pow x 2)) 1) (* 4 x)) (/ (- 1 x) (+ 1 x))))))))>
6.987 * * * * [progress]: [ 272 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
6.987 * * * * [progress]: [ 273 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
6.987 * * * * [progress]: [ 274 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
6.987 * * * * [progress]: [ 275 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
6.987 * * * * [progress]: [ 276 / 276 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
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  (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)))))
6.995 * * [simplify]: iteration 0: 307 enodes
7.137 * * [simplify]: iteration 1: 1014 enodes
7.849 * * [simplify]: iteration 2: 3757 enodes
9.013 * * [simplify]: iteration complete: 5009 enodes
9.013 * * [simplify]: Extracting #0: cost 134 inf + 0
9.018 * * [simplify]: Extracting #1: cost 1284 inf + 5
9.040 * * [simplify]: Extracting #2: cost 1925 inf + 7406
9.067 * * [simplify]: Extracting #3: cost 1338 inf + 115377
9.136 * * [simplify]: Extracting #4: cost 401 inf + 362130
9.240 * * [simplify]: Extracting #5: cost 26 inf + 458735
9.423 * * [simplify]: Extracting #6: cost 1 inf + 460030
9.547 * * [simplify]: Extracting #7: cost 0 inf + 459282
9.731 * [simplify]: Simplified to:
  (log (/ (- 1 x) (+ 1 x)))
  (exp (/ (- 1 x) (+ 1 x)))
  (cbrt (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))))
  (cbrt (/ (- 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) (+ 1 x))))
  (cbrt (* (+ 1 x) (+ 1 x)))
  (cbrt (* (- 1 x) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))))
  (cbrt (+ 1 x))
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  (sqrt (+ 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)))
  1/6
  1/2
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))
  (- (+ (* (* x x) 2) 1) (* x 2))
  (- (/ 2 x) (+ (/ 2 (* x x)) 1))
  (- (/ 2 x) (+ (/ 2 (* x x)) 1))
  (+ (* 18 (* x x)) (+ 1 (* -6 x)))
  (- (- (/ 6 x) (/ 18 (* x x))) 1)
  (- (- (/ 6 x) (/ 18 (* x x))) 1)
  (+ (+ 1 (* x -4)) (* (* x x) 8))
  (+ (/ 8 (* x x)) (+ 1 (/ -4 x)))
  (+ (/ 8 (* x x)) (+ 1 (/ -4 x)))
  (+ (* (* x x) 1/2) (- 1 x))
  (+ (/ 1 (* (sqrt -1) x)) (- (sqrt -1) (/ 1/2 (* (sqrt -1) (* x x)))))
  (+ (/ 1 (* (sqrt -1) x)) (- (sqrt -1) (/ 1/2 (* (sqrt -1) (* x x)))))
9.793 * * * [progress]: adding candidates to table
10.886 * [progress]: [Phase 3 of 3] Extracting.
10.886 * * [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))))))))>)
10.888 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- 1 x) (+ 1 x)) x)
10.889 * * * * [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))))))))>)
10.914 * * * * [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))))))))>)
10.935 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
10.936 * [simplify]: Simplifying:
  (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))
10.936 * * [simplify]: iteration 0: 10 enodes
10.937 * * [simplify]: iteration 1: 14 enodes
10.938 * * [simplify]: iteration complete: 14 enodes
10.938 * * [simplify]: Extracting #0: cost 1 inf + 0
10.938 * * [simplify]: Extracting #1: cost 3 inf + 0
10.938 * * [simplify]: Extracting #2: cost 3 inf + 1
10.938 * * [simplify]: Extracting #3: cost 5 inf + 1
10.938 * * [simplify]: Extracting #4: cost 7 inf + 1
10.939 * * [simplify]: Extracting #5: cost 9 inf + 1
10.939 * * [simplify]: Extracting #6: cost 0 inf + 1108
10.939 * [simplify]: Simplified to:
  (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))
13.147 * [regime-testing]: Baseline error score: 0.0166270783847981
13.149 * [regime-testing]: Oracle error score: 0.008126015751968996
13.154 * [regime-testing]: End program error score: 0.0166270783847981