1.162 * [progress]: [Phase 1 of 3] Setting up.
0.006 * * * [progress]: [1/2] Preparing points
0.167 * * * [progress]: [2/2] Setting up program.
0.171 * [progress]: [Phase 2 of 3] Improving.
0.171 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
0.173 * [simplify]: Simplifying:
  (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
0.174 * * [simplify]: iteration 1: (9 enodes)
0.179 * * [simplify]: iteration 2: (16 enodes)
0.181 * * [simplify]: iteration 3: (19 enodes)
0.184 * * [simplify]: iteration 4: (21 enodes)
0.187 * * [simplify]: Extracting #0: cost 1 inf + 0
0.187 * * [simplify]: Extracting #1: cost 3 inf + 0
0.188 * * [simplify]: Extracting #2: cost 3 inf + 1
0.188 * * [simplify]: Extracting #3: cost 4 inf + 1
0.188 * * [simplify]: Extracting #4: cost 9 inf + 1
0.188 * * [simplify]: Extracting #5: cost 12 inf + 1
0.188 * * [simplify]: Extracting #6: cost 8 inf + 86
0.188 * * [simplify]: Extracting #7: cost 3 inf + 536
0.188 * * [simplify]: Extracting #8: cost 1 inf + 965
0.188 * * [simplify]: Extracting #9: cost 0 inf + 1273
0.228 * [simplify]: Simplified to:
  (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
0.235 * * [progress]: iteration 1 / 4
0.235 * * * [progress]: picking best candidate
0.241 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
0.241 * * * [progress]: localizing error
0.275 * * * [progress]: generating rewritten candidates
0.275 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1 1)
0.296 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.349 * * * [progress]: generating series expansions
0.349 * * * * [progress]: [ 1 / 2 ] 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
0.356 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.356 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.356 * [taylor]: Taking taylor expansion of 1 in x
0.356 * [backup-simplify]: Simplify 1 into 1
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [backup-simplify]: Simplify 0 into 0
0.356 * [backup-simplify]: Simplify 1 into 1
0.356 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [backup-simplify]: Simplify 0 into 0
0.356 * [backup-simplify]: Simplify 1 into 1
0.356 * [taylor]: Taking taylor expansion of 1 in x
0.356 * [backup-simplify]: Simplify 1 into 1
0.357 * [backup-simplify]: Simplify (- 0) into 0
0.358 * [backup-simplify]: Simplify (+ 1 0) into 1
0.358 * [backup-simplify]: Simplify (+ 0 1) into 1
0.359 * [backup-simplify]: Simplify (/ 1 1) into 1
0.359 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.359 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.359 * [taylor]: Taking taylor expansion of 1 in x
0.359 * [backup-simplify]: Simplify 1 into 1
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [backup-simplify]: Simplify 0 into 0
0.359 * [backup-simplify]: Simplify 1 into 1
0.359 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [backup-simplify]: Simplify 0 into 0
0.359 * [backup-simplify]: Simplify 1 into 1
0.359 * [taylor]: Taking taylor expansion of 1 in x
0.359 * [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
0.371 * [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) (+ (* 1 (/ 1 1)))) into -2
0.374 * [backup-simplify]: Simplify -2 into -2
0.375 * [backup-simplify]: Simplify (- 0) into 0
0.375 * [backup-simplify]: Simplify (+ 0 0) into 0
0.376 * [backup-simplify]: Simplify (+ 0 0) into 0
0.377 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
0.377 * [backup-simplify]: Simplify 2 into 2
0.378 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
0.379 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
0.379 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
0.379 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.379 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.379 * [taylor]: Taking taylor expansion of 1 in x
0.379 * [backup-simplify]: Simplify 1 into 1
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [backup-simplify]: Simplify 0 into 0
0.379 * [backup-simplify]: Simplify 1 into 1
0.411 * [backup-simplify]: Simplify (/ 1 1) into 1
0.412 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.412 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [backup-simplify]: Simplify 0 into 0
0.412 * [backup-simplify]: Simplify 1 into 1
0.413 * [backup-simplify]: Simplify (/ 1 1) into 1
0.413 * [taylor]: Taking taylor expansion of 1 in x
0.413 * [backup-simplify]: Simplify 1 into 1
0.414 * [backup-simplify]: Simplify (- 1) into -1
0.415 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.415 * [backup-simplify]: Simplify (+ 1 0) into 1
0.416 * [backup-simplify]: Simplify (/ -1 1) into -1
0.416 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.416 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.416 * [taylor]: Taking taylor expansion of 1 in x
0.416 * [backup-simplify]: Simplify 1 into 1
0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.416 * [backup-simplify]: Simplify 0 into 0
0.416 * [backup-simplify]: Simplify 1 into 1
0.417 * [backup-simplify]: Simplify (/ 1 1) into 1
0.417 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.417 * [backup-simplify]: Simplify 0 into 0
0.417 * [backup-simplify]: Simplify 1 into 1
0.418 * [backup-simplify]: Simplify (/ 1 1) into 1
0.418 * [taylor]: Taking taylor expansion of 1 in x
0.418 * [backup-simplify]: Simplify 1 into 1
0.418 * [backup-simplify]: Simplify (- 1) into -1
0.419 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.420 * [backup-simplify]: Simplify (+ 1 0) into 1
0.420 * [backup-simplify]: Simplify (/ -1 1) into -1
0.420 * [backup-simplify]: Simplify -1 into -1
0.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.422 * [backup-simplify]: Simplify (- 0) into 0
0.423 * [backup-simplify]: Simplify (+ 1 0) into 1
0.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.425 * [backup-simplify]: Simplify (+ 0 1) into 1
0.426 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.426 * [backup-simplify]: Simplify 2 into 2
0.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.428 * [backup-simplify]: Simplify (- 0) into 0
0.429 * [backup-simplify]: Simplify (+ 0 0) into 0
0.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.430 * [backup-simplify]: Simplify (+ 0 0) into 0
0.432 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.432 * [backup-simplify]: Simplify -2 into -2
0.432 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
0.433 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
0.433 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
0.433 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.433 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.433 * [taylor]: Taking taylor expansion of x in x
0.433 * [backup-simplify]: Simplify 0 into 0
0.433 * [backup-simplify]: Simplify 1 into 1
0.433 * [backup-simplify]: Simplify (/ 1 1) into 1
0.433 * [taylor]: Taking taylor expansion of 1 in x
0.434 * [backup-simplify]: Simplify 1 into 1
0.434 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.434 * [taylor]: Taking taylor expansion of 1 in x
0.434 * [backup-simplify]: Simplify 1 into 1
0.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.434 * [taylor]: Taking taylor expansion of x in x
0.434 * [backup-simplify]: Simplify 0 into 0
0.434 * [backup-simplify]: Simplify 1 into 1
0.434 * [backup-simplify]: Simplify (/ 1 1) into 1
0.435 * [backup-simplify]: Simplify (+ 1 0) into 1
0.435 * [backup-simplify]: Simplify (- 1) into -1
0.436 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.436 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.436 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.436 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.436 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.436 * [taylor]: Taking taylor expansion of x in x
0.436 * [backup-simplify]: Simplify 0 into 0
0.436 * [backup-simplify]: Simplify 1 into 1
0.437 * [backup-simplify]: Simplify (/ 1 1) into 1
0.437 * [taylor]: Taking taylor expansion of 1 in x
0.437 * [backup-simplify]: Simplify 1 into 1
0.437 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.437 * [taylor]: Taking taylor expansion of 1 in x
0.437 * [backup-simplify]: Simplify 1 into 1
0.437 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.437 * [taylor]: Taking taylor expansion of x in x
0.437 * [backup-simplify]: Simplify 0 into 0
0.437 * [backup-simplify]: Simplify 1 into 1
0.437 * [backup-simplify]: Simplify (/ 1 1) into 1
0.438 * [backup-simplify]: Simplify (+ 1 0) into 1
0.438 * [backup-simplify]: Simplify (- 1) into -1
0.438 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.439 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.439 * [backup-simplify]: Simplify -1 into -1
0.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.440 * [backup-simplify]: Simplify (+ 0 1) into 1
0.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.441 * [backup-simplify]: Simplify (- 0) into 0
0.442 * [backup-simplify]: Simplify (+ 1 0) into 1
0.443 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.443 * [backup-simplify]: Simplify -2 into -2
0.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.444 * [backup-simplify]: Simplify (+ 0 0) into 0
0.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.445 * [backup-simplify]: Simplify (- 0) into 0
0.445 * [backup-simplify]: Simplify (+ 0 0) into 0
0.447 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.447 * [backup-simplify]: Simplify -2 into -2
0.447 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
0.447 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.447 * [backup-simplify]: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1)))
0.447 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
0.447 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
0.447 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.447 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.447 * [taylor]: Taking taylor expansion of 1 in x
0.447 * [backup-simplify]: Simplify 1 into 1
0.479 * [taylor]: Taking taylor expansion of x in x
0.479 * [backup-simplify]: Simplify 0 into 0
0.479 * [backup-simplify]: Simplify 1 into 1
0.479 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.479 * [taylor]: Taking taylor expansion of x in x
0.479 * [backup-simplify]: Simplify 0 into 0
0.479 * [backup-simplify]: Simplify 1 into 1
0.479 * [taylor]: Taking taylor expansion of 1 in x
0.479 * [backup-simplify]: Simplify 1 into 1
0.481 * [backup-simplify]: Simplify (- 0) into 0
0.481 * [backup-simplify]: Simplify (+ 1 0) into 1
0.482 * [backup-simplify]: Simplify (+ 0 1) into 1
0.483 * [backup-simplify]: Simplify (/ 1 1) into 1
0.483 * [backup-simplify]: Simplify (sqrt 1) into 1
0.484 * [backup-simplify]: Simplify (- 1) into -1
0.485 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.485 * [backup-simplify]: Simplify (+ 1 0) into 1
0.487 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
0.488 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
0.488 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
0.488 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.488 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.488 * [taylor]: Taking taylor expansion of 1 in x
0.488 * [backup-simplify]: Simplify 1 into 1
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [backup-simplify]: Simplify 0 into 0
0.488 * [backup-simplify]: Simplify 1 into 1
0.488 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [backup-simplify]: Simplify 0 into 0
0.488 * [backup-simplify]: Simplify 1 into 1
0.488 * [taylor]: Taking taylor expansion of 1 in x
0.488 * [backup-simplify]: Simplify 1 into 1
0.489 * [backup-simplify]: Simplify (- 0) into 0
0.490 * [backup-simplify]: Simplify (+ 1 0) into 1
0.490 * [backup-simplify]: Simplify (+ 0 1) into 1
0.491 * [backup-simplify]: Simplify (/ 1 1) into 1
0.491 * [backup-simplify]: Simplify (sqrt 1) into 1
0.492 * [backup-simplify]: Simplify (- 1) into -1
0.492 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.493 * [backup-simplify]: Simplify (+ 1 0) into 1
0.494 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
0.495 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
0.496 * [backup-simplify]: Simplify 1 into 1
0.496 * [backup-simplify]: Simplify -1 into -1
0.497 * [backup-simplify]: Simplify (- 0) into 0
0.498 * [backup-simplify]: Simplify (+ 0 0) into 0
0.498 * [backup-simplify]: Simplify (+ 0 0) into 0
0.500 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
0.501 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
0.502 * [backup-simplify]: Simplify 1/2 into 1/2
0.502 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
0.502 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
0.502 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
0.502 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.502 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.502 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.502 * [taylor]: Taking taylor expansion of 1 in x
0.502 * [backup-simplify]: Simplify 1 into 1
0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [backup-simplify]: Simplify 0 into 0
0.502 * [backup-simplify]: Simplify 1 into 1
0.503 * [backup-simplify]: Simplify (/ 1 1) into 1
0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.503 * [taylor]: Taking taylor expansion of x in x
0.503 * [backup-simplify]: Simplify 0 into 0
0.503 * [backup-simplify]: Simplify 1 into 1
0.504 * [backup-simplify]: Simplify (/ 1 1) into 1
0.504 * [taylor]: Taking taylor expansion of 1 in x
0.504 * [backup-simplify]: Simplify 1 into 1
0.504 * [backup-simplify]: Simplify (- 1) into -1
0.505 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.505 * [backup-simplify]: Simplify (+ 1 0) into 1
0.505 * [backup-simplify]: Simplify (/ -1 1) into -1
0.506 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.507 * [backup-simplify]: Simplify (- 0) into 0
0.507 * [backup-simplify]: Simplify (+ 1 0) into 1
0.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.508 * [backup-simplify]: Simplify (+ 0 1) into 1
0.509 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.510 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
0.511 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.511 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.511 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.511 * [taylor]: Taking taylor expansion of 1 in x
0.511 * [backup-simplify]: Simplify 1 into 1
0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.511 * [backup-simplify]: Simplify 0 into 0
0.511 * [backup-simplify]: Simplify 1 into 1
0.511 * [backup-simplify]: Simplify (/ 1 1) into 1
0.511 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.511 * [backup-simplify]: Simplify 0 into 0
0.511 * [backup-simplify]: Simplify 1 into 1
0.512 * [backup-simplify]: Simplify (/ 1 1) into 1
0.512 * [taylor]: Taking taylor expansion of 1 in x
0.512 * [backup-simplify]: Simplify 1 into 1
0.512 * [backup-simplify]: Simplify (- 1) into -1
0.512 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.513 * [backup-simplify]: Simplify (+ 1 0) into 1
0.513 * [backup-simplify]: Simplify (/ -1 1) into -1
0.514 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.515 * [backup-simplify]: Simplify (- 0) into 0
0.515 * [backup-simplify]: Simplify (+ 1 0) into 1
0.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.516 * [backup-simplify]: Simplify (+ 0 1) into 1
0.517 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.518 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
0.519 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.520 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
0.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.521 * [backup-simplify]: Simplify (- 0) into 0
0.521 * [backup-simplify]: Simplify (+ 0 0) into 0
0.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.522 * [backup-simplify]: Simplify (+ 0 0) into 0
0.524 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.527 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
0.528 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
0.530 * [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)))))
0.530 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
0.530 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
0.530 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.530 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.530 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.531 * [backup-simplify]: Simplify 0 into 0
0.531 * [backup-simplify]: Simplify 1 into 1
0.531 * [backup-simplify]: Simplify (/ 1 1) into 1
0.531 * [taylor]: Taking taylor expansion of 1 in x
0.531 * [backup-simplify]: Simplify 1 into 1
0.531 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.531 * [taylor]: Taking taylor expansion of 1 in x
0.531 * [backup-simplify]: Simplify 1 into 1
0.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.531 * [taylor]: Taking taylor expansion of x in x
0.531 * [backup-simplify]: Simplify 0 into 0
0.531 * [backup-simplify]: Simplify 1 into 1
0.532 * [backup-simplify]: Simplify (/ 1 1) into 1
0.533 * [backup-simplify]: Simplify (+ 1 0) into 1
0.534 * [backup-simplify]: Simplify (- 1) into -1
0.534 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.535 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.535 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.536 * [backup-simplify]: Simplify (+ 0 1) into 1
0.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.538 * [backup-simplify]: Simplify (- 0) into 0
0.539 * [backup-simplify]: Simplify (+ 1 0) into 1
0.539 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.541 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
0.541 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.541 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.541 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.541 * [taylor]: Taking taylor expansion of x in x
0.541 * [backup-simplify]: Simplify 0 into 0
0.541 * [backup-simplify]: Simplify 1 into 1
0.542 * [backup-simplify]: Simplify (/ 1 1) into 1
0.542 * [taylor]: Taking taylor expansion of 1 in x
0.542 * [backup-simplify]: Simplify 1 into 1
0.542 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.542 * [taylor]: Taking taylor expansion of 1 in x
0.542 * [backup-simplify]: Simplify 1 into 1
0.542 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.542 * [taylor]: Taking taylor expansion of x in x
0.542 * [backup-simplify]: Simplify 0 into 0
0.542 * [backup-simplify]: Simplify 1 into 1
0.542 * [backup-simplify]: Simplify (/ 1 1) into 1
0.543 * [backup-simplify]: Simplify (+ 1 0) into 1
0.543 * [backup-simplify]: Simplify (- 1) into -1
0.544 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.544 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.545 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.546 * [backup-simplify]: Simplify (+ 0 1) into 1
0.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.547 * [backup-simplify]: Simplify (- 0) into 0
0.548 * [backup-simplify]: Simplify (+ 1 0) into 1
0.549 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.550 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
0.551 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.552 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
0.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.553 * [backup-simplify]: Simplify (+ 0 0) into 0
0.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.555 * [backup-simplify]: Simplify (- 0) into 0
0.555 * [backup-simplify]: Simplify (+ 0 0) into 0
0.556 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.560 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
0.561 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
0.563 * [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)))))
0.564 * * * [progress]: simplifying candidates
0.564 * * * * [progress]: [ 1 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log1p (expm1 (/ (- 1 x) (+ 1 x))))))))>
0.564 * * * * [progress]: [ 2 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))>
0.564 * * * * [progress]: [ 3 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (/ (- 1 x) (+ 1 x)) 1)))))>
0.564 * * * * [progress]: [ 4 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ 1 x))))))))>
0.564 * * * * [progress]: [ 5 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (/ (- 1 x) (+ 1 x))))))))>
0.564 * * * * [progress]: [ 6 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))>
0.564 * * * * [progress]: [ 7 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
0.564 * * * * [progress]: [ 8 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x))))))))>
0.564 * * * * [progress]: [ 9 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
0.564 * * * * [progress]: [ 10 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.565 * * * * [progress]: [ 11 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (- 1 x)) (- (+ 1 x)))))))>
0.565 * * * * [progress]: [ 12 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))>
0.565 * * * * [progress]: [ 13 / 105 ] 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))))))))>
0.565 * * * * [progress]: [ 14 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.565 * * * * [progress]: [ 15 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.565 * * * * [progress]: [ 16 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.565 * * * * [progress]: [ 17 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
0.565 * * * * [progress]: [ 18 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.565 * * * * [progress]: [ 19 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.565 * * * * [progress]: [ 20 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.565 * * * * [progress]: [ 21 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.565 * * * * [progress]: [ 22 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.565 * * * * [progress]: [ 23 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.565 * * * * [progress]: [ 24 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.566 * * * * [progress]: [ 25 / 105 ] 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))))))))>
0.566 * * * * [progress]: [ 26 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))))))>
0.566 * * * * [progress]: [ 27 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.566 * * * * [progress]: [ 28 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.566 * * * * [progress]: [ 29 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))))))>
0.566 * * * * [progress]: [ 30 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))>
0.566 * * * * [progress]: [ 31 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.566 * * * * [progress]: [ 32 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.566 * * * * [progress]: [ 33 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.566 * * * * [progress]: [ 34 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.566 * * * * [progress]: [ 35 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.566 * * * * [progress]: [ 36 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.566 * * * * [progress]: [ 37 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x)))))))>
0.567 * * * * [progress]: [ 38 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (- 1 x) (/ 1 (+ 1 x)))))))>
0.567 * * * * [progress]: [ 39 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
0.567 * * * * [progress]: [ 40 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))))))>
0.567 * * * * [progress]: [ 41 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))>
0.567 * * * * [progress]: [ 42 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
0.567 * * * * [progress]: [ 43 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
0.567 * * * * [progress]: [ 44 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))>
0.567 * * * * [progress]: [ 45 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))>
0.567 * * * * [progress]: [ 46 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
0.567 * * * * [progress]: [ 47 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (+ (sqrt 1) (sqrt x)) (/ (+ 1 x) (- (sqrt 1) (sqrt x))))))))>
0.567 * * * * [progress]: [ 48 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x))))))))>
0.567 * * * * [progress]: [ 49 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
0.567 * * * * [progress]: [ 50 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))))))))>
0.567 * * * * [progress]: [ 51 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))>
0.567 * * * * [progress]: [ 52 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (pow 1 3) (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))>
0.568 * * * * [progress]: [ 53 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x)))))))>
0.568 * * * * [progress]: [ 54 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (posit16->real (real->posit16 (/ (- 1 x) (+ 1 x))))))))>
0.568 * * * * [progress]: [ 55 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log1p (expm1 (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.568 * * * * [progress]: [ 56 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (expm1 (log1p (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.568 * * * * [progress]: [ 57 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) 1/2))))>
0.568 * * * * [progress]: [ 58 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (/ (- 1 x) (+ 1 x))) 1))))>
0.568 * * * * [progress]: [ 59 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.568 * * * * [progress]: [ 60 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.568 * * * * [progress]: [ 61 / 105 ] 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))))))))>
0.568 * * * * [progress]: [ 62 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.568 * * * * [progress]: [ 63 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (/ (- 1 x) (+ 1 x))))))))>
0.568 * * * * [progress]: [ 64 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.568 * * * * [progress]: [ 65 / 105 ] 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))))))))>
0.568 * * * * [progress]: [ 66 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.568 * * * * [progress]: [ 67 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.568 * * * * [progress]: [ 68 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.568 * * * * [progress]: [ 69 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
0.568 * * * * [progress]: [ 70 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.568 * * * * [progress]: [ 71 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.569 * * * * [progress]: [ 72 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.569 * * * * [progress]: [ 73 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.569 * * * * [progress]: [ 74 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.569 * * * * [progress]: [ 75 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.569 * * * * [progress]: [ 76 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.569 * * * * [progress]: [ 77 / 105 ] 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))))))))>
0.569 * * * * [progress]: [ 78 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))))))>
0.569 * * * * [progress]: [ 79 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.569 * * * * [progress]: [ 80 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.569 * * * * [progress]: [ 81 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))))))>
0.569 * * * * [progress]: [ 82 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))>
0.569 * * * * [progress]: [ 83 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) 1)) (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.569 * * * * [progress]: [ 84 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) 1)) (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.569 * * * * [progress]: [ 85 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.569 * * * * [progress]: [ 86 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.569 * * * * [progress]: [ 87 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.569 * * * * [progress]: [ 88 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.569 * * * * [progress]: [ 89 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.569 * * * * [progress]: [ 90 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x)))))))>
0.569 * * * * [progress]: [ 91 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))>
0.569 * * * * [progress]: [ 92 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (sqrt (- 1 x))))))>
0.569 * * * * [progress]: [ 93 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))>
0.569 * * * * [progress]: [ 94 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) (/ 1 2)))))>
0.570 * * * * [progress]: [ 95 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.570 * * * * [progress]: [ 96 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.570 * * * * [progress]: [ 97 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
0.570 * * * * [progress]: [ 98 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.570 * * * * [progress]: [ 99 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (posit16->real (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.570 * * * * [progress]: [ 100 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
0.570 * * * * [progress]: [ 101 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
0.570 * * * * [progress]: [ 102 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
0.570 * * * * [progress]: [ 103 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
0.570 * * * * [progress]: [ 104 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
0.570 * * * * [progress]: [ 105 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
0.571 * [simplify]: Simplifying:
  (expm1 (/ (- 1 x) (+ 1 x)))
  (log1p (/ (- 1 x) (+ 1 x)))
  (- (log (- 1 x)) (log (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (exp (/ (- 1 x) (+ 1 x)))
  (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))
  (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))
  (cbrt (/ (- 1 x) (+ 1 x)))
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (- (- 1 x))
  (- (+ 1 x))
  (/ 1 (+ 1 x))
  (/ x (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 (+ 1 x))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ (- 1 x) 1)
  (/ (- 1 x) 1)
  (/ (+ 1 x) (cbrt (- 1 x)))
  (/ (+ 1 x) (sqrt (- 1 x)))
  (/ (+ 1 x) (- 1 x))
  (/ (+ 1 x) (- (sqrt 1) (sqrt x)))
  (/ (+ 1 x) (- 1 (sqrt x)))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (+ (pow 1 3) (pow x 3)))
  (/ (- 1 x) (- (* 1 1) (* x x)))
  (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))
  (* (+ 1 x) (+ 1 x))
  (real->posit16 (/ (- 1 x) (+ 1 x)))
  (expm1 (sqrt (/ (- 1 x) (+ 1 x))))
  (log1p (sqrt (/ (- 1 x) (+ 1 x))))
  (log (sqrt (/ (- 1 x) (+ 1 x))))
  (exp (sqrt (/ (- 1 x) (+ 1 x))))
  (* (cbrt (sqrt (/ (- 1 x) (+ 1 x)))) (cbrt (sqrt (/ (- 1 x) (+ 1 x)))))
  (cbrt (sqrt (/ (- 1 x) (+ 1 x))))
  (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))))
  (sqrt (cbrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))))
  (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))
  (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))
  (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) 1))
  (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (sqrt (- 1 x)) 1))
  (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
  (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
  (sqrt (/ 1 (sqrt (+ 1 x))))
  (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))
  (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (+ 1 (sqrt x)) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ 1 (sqrt x)) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
  (sqrt (/ 1 (sqrt (+ 1 x))))
  (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt 1)
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (- 1 x))
  (sqrt (/ 1 (+ 1 x)))
  (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3))))
  (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
  (sqrt (/ (- 1 x) (- (* 1 1) (* x x))))
  (sqrt (- 1 x))
  (sqrt (- 1 x))
  (sqrt (+ 1 x))
  (/ 1 2)
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))
  (- (+ (* 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)))))
0.574 * * [simplify]: iteration 1: (159 enodes)
0.648 * * [simplify]: iteration 2: (325 enodes)
0.771 * * [simplify]: iteration 3: (688 enodes)
1.874 * * [simplify]: iteration 4: (1949 enodes)
15.358 * * [simplify]: Extracting #0: cost 88 inf + 0
15.363 * * [simplify]: Extracting #1: cost 477 inf + 2
15.374 * * [simplify]: Extracting #2: cost 820 inf + 10577
15.413 * * [simplify]: Extracting #3: cost 500 inf + 98990
15.484 * * [simplify]: Extracting #4: cost 127 inf + 174357
15.541 * * [simplify]: Extracting #5: cost 12 inf + 204168
15.622 * * [simplify]: Extracting #6: cost 2 inf + 206999
15.680 * * [simplify]: Extracting #7: cost 0 inf + 207674
15.740 * [simplify]: Simplified to:
  (expm1 (/ (- 1 x) (+ x 1)))
  (log1p (/ (- 1 x) (+ x 1)))
  (log (/ (- 1 x) (+ x 1)))
  (log (/ (- 1 x) (+ x 1)))
  (exp (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))
  (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))
  (cbrt (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))
  (sqrt (/ (- 1 x) (+ x 1)))
  (sqrt (/ (- 1 x) (+ x 1)))
  (- x 1)
  (- -1 x)
  (/ 1 (+ x 1))
  (/ x (+ x 1))
  (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
  (/ (cbrt (- 1 x)) (cbrt (+ x 1)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))
  (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ x 1))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ x 1))
  (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1)))
  (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ x 1))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ x 1))
  (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 x) (cbrt (+ x 1)))
  (/ 1 (sqrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  1
  (/ (- 1 x) (+ x 1))
  1
  (/ (- 1 x) (+ x 1))
  (/ (+ (sqrt x) 1) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 (sqrt x)) (cbrt (+ x 1)))
  (/ (+ (sqrt x) 1) (sqrt (+ x 1)))
  (/ (- 1 (sqrt x)) (sqrt (+ x 1)))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ x 1))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ x 1))
  (/ (+ (sqrt x) 1) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 (sqrt x)) (cbrt (+ x 1)))
  (/ (+ (sqrt x) 1) (sqrt (+ x 1)))
  (/ (- 1 (sqrt x)) (sqrt (+ x 1)))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ x 1))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ x 1))
  (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 x) (cbrt (+ x 1)))
  (/ 1 (sqrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  1
  (/ (- 1 x) (+ x 1))
  1
  (/ (- 1 x) (+ x 1))
  (/ 1 (+ x 1))
  (/ (+ x 1) (- 1 x))
  (/ (/ (- 1 x) (cbrt (+ x 1))) (cbrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  (- 1 x)
  (- 1 x)
  (/ (+ x 1) (cbrt (- 1 x)))
  (/ (+ x 1) (sqrt (- 1 x)))
  (/ (+ x 1) (- 1 x))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ (+ x 1) (- 1 x))
  (/ (- 1 x) (fma x (* x x) 1))
  (/ (- 1 x) (- 1 (* x x)))
  (* (fma x (+ x 1) 1) (+ x 1))
  (* (+ x 1) (+ x 1))
  (real->posit16 (/ (- 1 x) (+ x 1)))
  (expm1 (sqrt (/ (- 1 x) (+ x 1))))
  (log1p (sqrt (/ (- 1 x) (+ x 1))))
  (log (sqrt (/ (- 1 x) (+ x 1))))
  (exp (sqrt (/ (- 1 x) (+ x 1))))
  (* (cbrt (sqrt (/ (- 1 x) (+ x 1)))) (cbrt (sqrt (/ (- 1 x) (+ x 1)))))
  (cbrt (sqrt (/ (- 1 x) (+ x 1))))
  (* (sqrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
  (fabs (cbrt (/ (- 1 x) (+ x 1))))
  (sqrt (cbrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
  (sqrt (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))))
  (sqrt (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
  (fabs (cbrt (- 1 x)))
  (sqrt (/ (cbrt (- 1 x)) (+ x 1)))
  (fabs (cbrt (- 1 x)))
  (sqrt (/ (cbrt (- 1 x)) (+ x 1)))
  (sqrt (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1))))
  (sqrt (/ (sqrt (- 1 x)) (cbrt (+ x 1))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
  (sqrt (sqrt (- 1 x)))
  (sqrt (/ (sqrt (- 1 x)) (+ x 1)))
  (sqrt (sqrt (- 1 x)))
  (sqrt (/ (sqrt (- 1 x)) (+ x 1)))
  (sqrt (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
  (sqrt (/ (- 1 x) (cbrt (+ x 1))))
  (sqrt (/ 1 (sqrt (+ x 1))))
  (sqrt (/ (- 1 x) (sqrt (+ x 1))))
  1
  (sqrt (/ (- 1 x) (+ x 1)))
  1
  (sqrt (/ (- 1 x) (+ x 1)))
  (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
  (sqrt (/ (- 1 (sqrt x)) (cbrt (+ x 1))))
  (sqrt (/ (+ (sqrt x) 1) (sqrt (+ x 1))))
  (sqrt (/ (- 1 (sqrt x)) (sqrt (+ x 1))))
  (sqrt (+ (sqrt x) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ x 1)))
  (sqrt (+ (sqrt x) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ x 1)))
  (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
  (sqrt (/ (- 1 (sqrt x)) (cbrt (+ x 1))))
  (sqrt (/ (+ (sqrt x) 1) (sqrt (+ x 1))))
  (sqrt (/ (- 1 (sqrt x)) (sqrt (+ x 1))))
  (sqrt (+ (sqrt x) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ x 1)))
  (sqrt (+ (sqrt x) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ x 1)))
  (sqrt (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
  (sqrt (/ (- 1 x) (cbrt (+ x 1))))
  (sqrt (/ 1 (sqrt (+ x 1))))
  (sqrt (/ (- 1 x) (sqrt (+ x 1))))
  1
  (sqrt (/ (- 1 x) (+ x 1)))
  1
  (sqrt (/ (- 1 x) (+ x 1)))
  1
  (sqrt (/ (- 1 x) (+ x 1)))
  (sqrt (- 1 x))
  (sqrt (/ 1 (+ x 1)))
  (sqrt (/ (- 1 x) (fma x (* x x) 1)))
  (sqrt (fma x x (- 1 x)))
  (sqrt (/ (- 1 x) (- 1 (* x x))))
  (sqrt (- 1 x))
  (sqrt (- 1 x))
  (sqrt (+ x 1))
  1/2
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (real->posit16 (sqrt (/ (- 1 x) (+ x 1))))
  (fma x (fma 2 x -2) 1)
  (+ -1 (- (/ 2 x) (/ 2 (* x x))))
  (+ -1 (- (/ 2 x) (/ 2 (* x x))))
  (fma (* x x) 1/2 (- 1 x))
  (+ (/ (/ -1/2 (* x x)) (sqrt -1)) (+ (/ (/ 1 x) (sqrt -1)) (sqrt -1)))
  (+ (/ (/ -1/2 (* x x)) (sqrt -1)) (+ (/ (/ 1 x) (sqrt -1)) (sqrt -1)))
15.749 * * * [progress]: adding candidates to table
16.766 * * [progress]: iteration 2 / 4
16.766 * * * [progress]: picking best candidate
16.772 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))>
16.772 * * * [progress]: localizing error
16.822 * * * [progress]: generating rewritten candidates
16.822 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1)
16.842 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
16.842 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
16.843 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1)
16.845 * * * [progress]: generating series expansions
16.845 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1)
16.845 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1))
16.845 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
16.845 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
16.845 * [taylor]: Taking taylor expansion of (- 1 x) in x
16.845 * [taylor]: Taking taylor expansion of 1 in x
16.845 * [backup-simplify]: Simplify 1 into 1
16.845 * [taylor]: Taking taylor expansion of x in x
16.845 * [backup-simplify]: Simplify 0 into 0
16.845 * [backup-simplify]: Simplify 1 into 1
16.845 * [taylor]: Taking taylor expansion of (+ x 1) in x
16.845 * [taylor]: Taking taylor expansion of x in x
16.845 * [backup-simplify]: Simplify 0 into 0
16.845 * [backup-simplify]: Simplify 1 into 1
16.845 * [taylor]: Taking taylor expansion of 1 in x
16.845 * [backup-simplify]: Simplify 1 into 1
16.846 * [backup-simplify]: Simplify (- 0) into 0
16.846 * [backup-simplify]: Simplify (+ 1 0) into 1
16.846 * [backup-simplify]: Simplify (+ 0 1) into 1
16.847 * [backup-simplify]: Simplify (/ 1 1) into 1
16.847 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
16.847 * [taylor]: Taking taylor expansion of (- 1 x) in x
16.847 * [taylor]: Taking taylor expansion of 1 in x
16.847 * [backup-simplify]: Simplify 1 into 1
16.847 * [taylor]: Taking taylor expansion of x in x
16.847 * [backup-simplify]: Simplify 0 into 0
16.847 * [backup-simplify]: Simplify 1 into 1
16.847 * [taylor]: Taking taylor expansion of (+ x 1) in x
16.847 * [taylor]: Taking taylor expansion of x in x
16.847 * [backup-simplify]: Simplify 0 into 0
16.847 * [backup-simplify]: Simplify 1 into 1
16.847 * [taylor]: Taking taylor expansion of 1 in x
16.847 * [backup-simplify]: Simplify 1 into 1
16.847 * [backup-simplify]: Simplify (- 0) into 0
16.847 * [backup-simplify]: Simplify (+ 1 0) into 1
16.848 * [backup-simplify]: Simplify (+ 0 1) into 1
16.848 * [backup-simplify]: Simplify (/ 1 1) into 1
16.848 * [backup-simplify]: Simplify 1 into 1
16.848 * [backup-simplify]: Simplify (- 1) into -1
16.849 * [backup-simplify]: Simplify (+ 0 -1) into -1
16.849 * [backup-simplify]: Simplify (+ 1 0) into 1
16.850 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
16.850 * [backup-simplify]: Simplify -2 into -2
16.850 * [backup-simplify]: Simplify (- 0) into 0
16.850 * [backup-simplify]: Simplify (+ 0 0) into 0
16.851 * [backup-simplify]: Simplify (+ 0 0) into 0
16.851 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
16.851 * [backup-simplify]: Simplify 2 into 2
16.852 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
16.852 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
16.852 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
16.852 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
16.852 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
16.852 * [taylor]: Taking taylor expansion of 1 in x
16.852 * [backup-simplify]: Simplify 1 into 1
16.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.852 * [taylor]: Taking taylor expansion of x in x
16.852 * [backup-simplify]: Simplify 0 into 0
16.852 * [backup-simplify]: Simplify 1 into 1
16.852 * [backup-simplify]: Simplify (/ 1 1) into 1
16.852 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
16.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.852 * [taylor]: Taking taylor expansion of x in x
16.852 * [backup-simplify]: Simplify 0 into 0
16.852 * [backup-simplify]: Simplify 1 into 1
16.853 * [backup-simplify]: Simplify (/ 1 1) into 1
16.853 * [taylor]: Taking taylor expansion of 1 in x
16.853 * [backup-simplify]: Simplify 1 into 1
16.853 * [backup-simplify]: Simplify (- 1) into -1
16.854 * [backup-simplify]: Simplify (+ 0 -1) into -1
16.854 * [backup-simplify]: Simplify (+ 1 0) into 1
16.854 * [backup-simplify]: Simplify (/ -1 1) into -1
16.854 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
16.854 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
16.854 * [taylor]: Taking taylor expansion of 1 in x
16.854 * [backup-simplify]: Simplify 1 into 1
16.854 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.854 * [taylor]: Taking taylor expansion of x in x
16.855 * [backup-simplify]: Simplify 0 into 0
16.855 * [backup-simplify]: Simplify 1 into 1
16.855 * [backup-simplify]: Simplify (/ 1 1) into 1
16.855 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
16.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.855 * [taylor]: Taking taylor expansion of x in x
16.855 * [backup-simplify]: Simplify 0 into 0
16.855 * [backup-simplify]: Simplify 1 into 1
16.855 * [backup-simplify]: Simplify (/ 1 1) into 1
16.855 * [taylor]: Taking taylor expansion of 1 in x
16.855 * [backup-simplify]: Simplify 1 into 1
16.856 * [backup-simplify]: Simplify (- 1) into -1
16.856 * [backup-simplify]: Simplify (+ 0 -1) into -1
16.857 * [backup-simplify]: Simplify (+ 1 0) into 1
16.857 * [backup-simplify]: Simplify (/ -1 1) into -1
16.857 * [backup-simplify]: Simplify -1 into -1
16.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
16.858 * [backup-simplify]: Simplify (- 0) into 0
16.859 * [backup-simplify]: Simplify (+ 1 0) into 1
16.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
16.860 * [backup-simplify]: Simplify (+ 0 1) into 1
16.860 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
16.860 * [backup-simplify]: Simplify 2 into 2
16.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
16.862 * [backup-simplify]: Simplify (- 0) into 0
16.862 * [backup-simplify]: Simplify (+ 0 0) into 0
16.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
16.863 * [backup-simplify]: Simplify (+ 0 0) into 0
16.864 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
16.864 * [backup-simplify]: Simplify -2 into -2
16.865 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
16.865 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
16.865 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
16.865 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
16.865 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
16.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.865 * [taylor]: Taking taylor expansion of x in x
16.865 * [backup-simplify]: Simplify 0 into 0
16.865 * [backup-simplify]: Simplify 1 into 1
16.865 * [backup-simplify]: Simplify (/ 1 1) into 1
16.865 * [taylor]: Taking taylor expansion of 1 in x
16.865 * [backup-simplify]: Simplify 1 into 1
16.865 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
16.865 * [taylor]: Taking taylor expansion of 1 in x
16.865 * [backup-simplify]: Simplify 1 into 1
16.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.865 * [taylor]: Taking taylor expansion of x in x
16.865 * [backup-simplify]: Simplify 0 into 0
16.866 * [backup-simplify]: Simplify 1 into 1
16.866 * [backup-simplify]: Simplify (/ 1 1) into 1
16.866 * [backup-simplify]: Simplify (+ 1 0) into 1
16.867 * [backup-simplify]: Simplify (- 1) into -1
16.867 * [backup-simplify]: Simplify (+ 0 -1) into -1
16.867 * [backup-simplify]: Simplify (/ 1 -1) into -1
16.867 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
16.867 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
16.868 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.868 * [taylor]: Taking taylor expansion of x in x
16.868 * [backup-simplify]: Simplify 0 into 0
16.868 * [backup-simplify]: Simplify 1 into 1
16.868 * [backup-simplify]: Simplify (/ 1 1) into 1
16.868 * [taylor]: Taking taylor expansion of 1 in x
16.868 * [backup-simplify]: Simplify 1 into 1
16.868 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
16.868 * [taylor]: Taking taylor expansion of 1 in x
16.868 * [backup-simplify]: Simplify 1 into 1
16.868 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.868 * [taylor]: Taking taylor expansion of x in x
16.868 * [backup-simplify]: Simplify 0 into 0
16.868 * [backup-simplify]: Simplify 1 into 1
16.868 * [backup-simplify]: Simplify (/ 1 1) into 1
16.869 * [backup-simplify]: Simplify (+ 1 0) into 1
16.869 * [backup-simplify]: Simplify (- 1) into -1
16.870 * [backup-simplify]: Simplify (+ 0 -1) into -1
16.870 * [backup-simplify]: Simplify (/ 1 -1) into -1
16.870 * [backup-simplify]: Simplify -1 into -1
16.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
16.877 * [backup-simplify]: Simplify (+ 0 1) into 1
16.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
16.879 * [backup-simplify]: Simplify (- 0) into 0
16.879 * [backup-simplify]: Simplify (+ 1 0) into 1
16.880 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
16.880 * [backup-simplify]: Simplify -2 into -2
16.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
16.882 * [backup-simplify]: Simplify (+ 0 0) into 0
16.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
16.883 * [backup-simplify]: Simplify (- 0) into 0
16.883 * [backup-simplify]: Simplify (+ 0 0) into 0
16.884 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
16.884 * [backup-simplify]: Simplify -2 into -2
16.885 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
16.885 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
16.885 * [backup-simplify]: Simplify (expm1 (log1p (/ (- 1 x) (+ 1 x)))) into (expm1 (log1p (/ (- 1 x) (+ x 1))))
16.885 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in (x) around 0
16.885 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
16.887 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
16.887 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
16.887 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
16.887 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
16.887 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
16.887 * [taylor]: Taking taylor expansion of 1 in x
16.887 * [backup-simplify]: Simplify 1 into 1
16.887 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
16.887 * [taylor]: Taking taylor expansion of (- 1 x) in x
16.887 * [taylor]: Taking taylor expansion of 1 in x
16.887 * [backup-simplify]: Simplify 1 into 1
16.887 * [taylor]: Taking taylor expansion of x in x
16.887 * [backup-simplify]: Simplify 0 into 0
16.887 * [backup-simplify]: Simplify 1 into 1
16.887 * [taylor]: Taking taylor expansion of (+ x 1) in x
16.887 * [taylor]: Taking taylor expansion of x in x
16.888 * [backup-simplify]: Simplify 0 into 0
16.888 * [backup-simplify]: Simplify 1 into 1
16.888 * [taylor]: Taking taylor expansion of 1 in x
16.888 * [backup-simplify]: Simplify 1 into 1
16.888 * [backup-simplify]: Simplify (- 0) into 0
16.888 * [backup-simplify]: Simplify (+ 1 0) into 1
16.889 * [backup-simplify]: Simplify (+ 0 1) into 1
16.889 * [backup-simplify]: Simplify (/ 1 1) into 1
16.890 * [backup-simplify]: Simplify (+ 1 1) into 2
16.890 * [backup-simplify]: Simplify (log 2) into (log 2)
16.891 * [backup-simplify]: Simplify (exp (log 2)) into 2
16.891 * [taylor]: Taking taylor expansion of 1 in x
16.891 * [backup-simplify]: Simplify 1 into 1
16.891 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
16.892 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
16.892 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
16.892 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
16.892 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
16.892 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
16.892 * [taylor]: Taking taylor expansion of 1 in x
16.892 * [backup-simplify]: Simplify 1 into 1
16.892 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
16.892 * [taylor]: Taking taylor expansion of (- 1 x) in x
16.892 * [taylor]: Taking taylor expansion of 1 in x
16.892 * [backup-simplify]: Simplify 1 into 1
16.892 * [taylor]: Taking taylor expansion of x in x
16.892 * [backup-simplify]: Simplify 0 into 0
16.892 * [backup-simplify]: Simplify 1 into 1
16.892 * [taylor]: Taking taylor expansion of (+ x 1) in x
16.892 * [taylor]: Taking taylor expansion of x in x
16.892 * [backup-simplify]: Simplify 0 into 0
16.892 * [backup-simplify]: Simplify 1 into 1
16.892 * [taylor]: Taking taylor expansion of 1 in x
16.892 * [backup-simplify]: Simplify 1 into 1
16.892 * [backup-simplify]: Simplify (- 0) into 0
16.893 * [backup-simplify]: Simplify (+ 1 0) into 1
16.893 * [backup-simplify]: Simplify (+ 0 1) into 1
16.894 * [backup-simplify]: Simplify (/ 1 1) into 1
16.894 * [backup-simplify]: Simplify (+ 1 1) into 2
16.894 * [backup-simplify]: Simplify (log 2) into (log 2)
16.895 * [backup-simplify]: Simplify (exp (log 2)) into 2
16.895 * [taylor]: Taking taylor expansion of 1 in x
16.895 * [backup-simplify]: Simplify 1 into 1
16.896 * [backup-simplify]: Simplify (- 1) into -1
16.896 * [backup-simplify]: Simplify (+ 2 -1) into 1
16.896 * [backup-simplify]: Simplify 1 into 1
16.898 * [backup-simplify]: Simplify (- 1) into -1
16.898 * [backup-simplify]: Simplify (+ 0 -1) into -1
16.898 * [backup-simplify]: Simplify (+ 1 0) into 1
16.899 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
16.900 * [backup-simplify]: Simplify (+ 0 -2) into -2
16.901 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
16.904 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
16.904 * [backup-simplify]: Simplify (- 0) into 0
16.904 * [backup-simplify]: Simplify (+ -2 0) into -2
16.904 * [backup-simplify]: Simplify -2 into -2
16.906 * [backup-simplify]: Simplify (- 0) into 0
16.906 * [backup-simplify]: Simplify (+ 0 0) into 0
16.906 * [backup-simplify]: Simplify (+ 0 0) into 0
16.907 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
16.908 * [backup-simplify]: Simplify (+ 0 2) into 2
16.910 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
16.914 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 2
16.914 * [backup-simplify]: Simplify (- 0) into 0
16.915 * [backup-simplify]: Simplify (+ 2 0) into 2
16.915 * [backup-simplify]: Simplify 2 into 2
16.915 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
16.915 * [backup-simplify]: Simplify (expm1 (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
16.915 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
16.915 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
16.915 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
16.915 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
16.915 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
16.915 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
16.915 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
16.915 * [taylor]: Taking taylor expansion of 1 in x
16.915 * [backup-simplify]: Simplify 1 into 1
16.915 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
16.915 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
16.915 * [taylor]: Taking taylor expansion of 1 in x
16.915 * [backup-simplify]: Simplify 1 into 1
16.916 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.916 * [taylor]: Taking taylor expansion of x in x
16.916 * [backup-simplify]: Simplify 0 into 0
16.916 * [backup-simplify]: Simplify 1 into 1
16.916 * [backup-simplify]: Simplify (/ 1 1) into 1
16.916 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
16.916 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.916 * [taylor]: Taking taylor expansion of x in x
16.916 * [backup-simplify]: Simplify 0 into 0
16.916 * [backup-simplify]: Simplify 1 into 1
16.916 * [backup-simplify]: Simplify (/ 1 1) into 1
16.916 * [taylor]: Taking taylor expansion of 1 in x
16.916 * [backup-simplify]: Simplify 1 into 1
16.916 * [backup-simplify]: Simplify (- 1) into -1
16.917 * [backup-simplify]: Simplify (+ 0 -1) into -1
16.917 * [backup-simplify]: Simplify (+ 1 0) into 1
16.918 * [backup-simplify]: Simplify (/ -1 1) into -1
16.918 * [backup-simplify]: Simplify (+ 1 -1) into 0
16.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
16.919 * [backup-simplify]: Simplify (- 0) into 0
16.919 * [backup-simplify]: Simplify (+ 1 0) into 1
16.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
16.920 * [backup-simplify]: Simplify (+ 0 1) into 1
16.920 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
16.921 * [backup-simplify]: Simplify (+ 0 2) into 2
16.921 * [backup-simplify]: Simplify (log 2) into (log 2)
16.921 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
16.922 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
16.922 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
16.922 * [taylor]: Taking taylor expansion of 1 in x
16.922 * [backup-simplify]: Simplify 1 into 1
16.922 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
16.922 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
16.922 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
16.922 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
16.922 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
16.922 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
16.922 * [taylor]: Taking taylor expansion of 1 in x
16.922 * [backup-simplify]: Simplify 1 into 1
16.922 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
16.922 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
16.922 * [taylor]: Taking taylor expansion of 1 in x
16.922 * [backup-simplify]: Simplify 1 into 1
16.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.922 * [taylor]: Taking taylor expansion of x in x
16.922 * [backup-simplify]: Simplify 0 into 0
16.922 * [backup-simplify]: Simplify 1 into 1
16.923 * [backup-simplify]: Simplify (/ 1 1) into 1
16.923 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
16.923 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.923 * [taylor]: Taking taylor expansion of x in x
16.923 * [backup-simplify]: Simplify 0 into 0
16.923 * [backup-simplify]: Simplify 1 into 1
16.923 * [backup-simplify]: Simplify (/ 1 1) into 1
16.923 * [taylor]: Taking taylor expansion of 1 in x
16.923 * [backup-simplify]: Simplify 1 into 1
16.923 * [backup-simplify]: Simplify (- 1) into -1
16.924 * [backup-simplify]: Simplify (+ 0 -1) into -1
16.924 * [backup-simplify]: Simplify (+ 1 0) into 1
16.924 * [backup-simplify]: Simplify (/ -1 1) into -1
16.924 * [backup-simplify]: Simplify (+ 1 -1) into 0
16.925 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
16.925 * [backup-simplify]: Simplify (- 0) into 0
16.925 * [backup-simplify]: Simplify (+ 1 0) into 1
16.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
16.926 * [backup-simplify]: Simplify (+ 0 1) into 1
16.927 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
16.927 * [backup-simplify]: Simplify (+ 0 2) into 2
16.927 * [backup-simplify]: Simplify (log 2) into (log 2)
16.928 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
16.928 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
16.928 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
16.928 * [taylor]: Taking taylor expansion of 1 in x
16.928 * [backup-simplify]: Simplify 1 into 1
16.929 * [backup-simplify]: Simplify (- 1) into -1
16.929 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1)
16.929 * [backup-simplify]: Simplify (- (exp (+ (log 2) (log x))) 1) into (- (exp (+ (log 2) (log x))) 1)
16.930 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
16.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
16.931 * [backup-simplify]: Simplify (- 0) into 0
16.931 * [backup-simplify]: Simplify (+ 0 0) into 0
16.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
16.932 * [backup-simplify]: Simplify (+ 0 0) into 0
16.932 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
16.933 * [backup-simplify]: Simplify (+ 0 -2) into -2
16.933 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
16.934 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
16.935 * [backup-simplify]: Simplify (- 0) into 0
16.935 * [backup-simplify]: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x))))
16.935 * [backup-simplify]: Simplify (- (exp (+ (log 2) (log x)))) into (- (exp (+ (log 2) (log x))))
16.936 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
16.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
16.937 * [backup-simplify]: Simplify (- 0) into 0
16.937 * [backup-simplify]: Simplify (+ 0 0) into 0
16.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
16.938 * [backup-simplify]: Simplify (+ 0 0) into 0
16.938 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
16.939 * [backup-simplify]: Simplify (+ 0 2) into 2
16.940 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
16.941 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log 2) (log x)))
16.942 * [backup-simplify]: Simplify (- 0) into 0
16.942 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) 0) into (exp (+ (log 2) (log x)))
16.942 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
16.943 * [backup-simplify]: Simplify (+ (* (exp (+ (log 2) (log (/ 1 x)))) (pow (/ 1 x) 2)) (+ (* (- (exp (+ (log 2) (log (/ 1 x))))) (/ 1 x)) (- (exp (+ (log 2) (log (/ 1 x)))) 1))) into (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (+ (/ (exp (+ (log 2) (log (/ 1 x)))) x) 1))
16.943 * [backup-simplify]: Simplify (expm1 (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
16.943 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
16.943 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
16.943 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
16.943 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
16.943 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
16.943 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
16.943 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
16.944 * [taylor]: Taking taylor expansion of 1 in x
16.944 * [backup-simplify]: Simplify 1 into 1
16.944 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
16.944 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
16.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.944 * [taylor]: Taking taylor expansion of x in x
16.944 * [backup-simplify]: Simplify 0 into 0
16.944 * [backup-simplify]: Simplify 1 into 1
16.944 * [backup-simplify]: Simplify (/ 1 1) into 1
16.944 * [taylor]: Taking taylor expansion of 1 in x
16.944 * [backup-simplify]: Simplify 1 into 1
16.944 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
16.944 * [taylor]: Taking taylor expansion of 1 in x
16.944 * [backup-simplify]: Simplify 1 into 1
16.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.944 * [taylor]: Taking taylor expansion of x in x
16.944 * [backup-simplify]: Simplify 0 into 0
16.944 * [backup-simplify]: Simplify 1 into 1
16.945 * [backup-simplify]: Simplify (/ 1 1) into 1
16.945 * [backup-simplify]: Simplify (+ 1 0) into 1
16.945 * [backup-simplify]: Simplify (- 1) into -1
16.946 * [backup-simplify]: Simplify (+ 0 -1) into -1
16.946 * [backup-simplify]: Simplify (/ 1 -1) into -1
16.946 * [backup-simplify]: Simplify (+ 1 -1) into 0
16.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
16.948 * [backup-simplify]: Simplify (+ 0 1) into 1
16.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
16.949 * [backup-simplify]: Simplify (- 0) into 0
16.949 * [backup-simplify]: Simplify (+ 1 0) into 1
16.950 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
16.950 * [backup-simplify]: Simplify (+ 0 -2) into -2
16.951 * [backup-simplify]: Simplify (log -2) into (log -2)
16.952 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
16.952 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
16.953 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
16.953 * [taylor]: Taking taylor expansion of 1 in x
16.953 * [backup-simplify]: Simplify 1 into 1
16.953 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
16.953 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
16.953 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
16.953 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
16.953 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
16.953 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
16.953 * [taylor]: Taking taylor expansion of 1 in x
16.953 * [backup-simplify]: Simplify 1 into 1
16.953 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
16.953 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
16.953 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.953 * [taylor]: Taking taylor expansion of x in x
16.953 * [backup-simplify]: Simplify 0 into 0
16.953 * [backup-simplify]: Simplify 1 into 1
16.954 * [backup-simplify]: Simplify (/ 1 1) into 1
16.954 * [taylor]: Taking taylor expansion of 1 in x
16.954 * [backup-simplify]: Simplify 1 into 1
16.954 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
16.954 * [taylor]: Taking taylor expansion of 1 in x
16.954 * [backup-simplify]: Simplify 1 into 1
16.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x
16.954 * [taylor]: Taking taylor expansion of x in x
16.954 * [backup-simplify]: Simplify 0 into 0
16.954 * [backup-simplify]: Simplify 1 into 1
16.954 * [backup-simplify]: Simplify (/ 1 1) into 1
16.954 * [backup-simplify]: Simplify (+ 1 0) into 1
16.955 * [backup-simplify]: Simplify (- 1) into -1
16.955 * [backup-simplify]: Simplify (+ 0 -1) into -1
16.956 * [backup-simplify]: Simplify (/ 1 -1) into -1
16.956 * [backup-simplify]: Simplify (+ 1 -1) into 0
16.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
16.957 * [backup-simplify]: Simplify (+ 0 1) into 1
16.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
16.958 * [backup-simplify]: Simplify (- 0) into 0
16.959 * [backup-simplify]: Simplify (+ 1 0) into 1
16.959 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
16.960 * [backup-simplify]: Simplify (+ 0 -2) into -2
16.960 * [backup-simplify]: Simplify (log -2) into (log -2)
16.961 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
16.962 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
16.962 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
16.962 * [taylor]: Taking taylor expansion of 1 in x
16.962 * [backup-simplify]: Simplify 1 into 1
16.963 * [backup-simplify]: Simplify (- 1) into -1
16.963 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1)
16.963 * [backup-simplify]: Simplify (- (exp (+ (log -2) (log x))) 1) into (- (exp (+ (log -2) (log x))) 1)
16.964 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
16.965 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
16.965 * [backup-simplify]: Simplify (+ 0 0) into 0
16.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
16.967 * [backup-simplify]: Simplify (- 0) into 0
16.967 * [backup-simplify]: Simplify (+ 0 0) into 0
16.968 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
16.968 * [backup-simplify]: Simplify (+ 0 -2) into -2
16.970 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
16.971 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
16.971 * [backup-simplify]: Simplify (- 0) into 0
16.971 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
16.972 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
16.973 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
16.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
16.974 * [backup-simplify]: Simplify (+ 0 0) into 0
16.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
16.975 * [backup-simplify]: Simplify (- 0) into 0
16.975 * [backup-simplify]: Simplify (+ 0 0) into 0
16.977 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
16.977 * [backup-simplify]: Simplify (+ 0 -2) into -2
16.980 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2
16.981 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log -2) (log x)))
16.982 * [backup-simplify]: Simplify (- 0) into 0
16.982 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
16.982 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
16.984 * [backup-simplify]: Simplify (+ (* (exp (+ (log -2) (log (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) (+ (* (exp (+ (log -2) (log (/ 1 (- x))))) (/ 1 (- x))) (- (exp (+ (log -2) (log (/ 1 (- x))))) 1))) into (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (+ (/ (exp (+ (log -2) (log (/ -1 x)))) x) 1))
16.984 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
16.984 * [backup-simplify]: Simplify (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) into (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))
16.985 * [approximate]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) in (x) around 0
16.985 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) in x
16.985 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
16.985 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
16.985 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
16.985 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
16.985 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
16.985 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
16.985 * [taylor]: Taking taylor expansion of 1 in x
16.985 * [backup-simplify]: Simplify 1 into 1
16.985 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
16.985 * [taylor]: Taking taylor expansion of (- 1 x) in x
16.985 * [taylor]: Taking taylor expansion of 1 in x
16.985 * [backup-simplify]: Simplify 1 into 1
16.985 * [taylor]: Taking taylor expansion of x in x
16.985 * [backup-simplify]: Simplify 0 into 0
16.985 * [backup-simplify]: Simplify 1 into 1
16.985 * [taylor]: Taking taylor expansion of (+ x 1) in x
16.985 * [taylor]: Taking taylor expansion of x in x
16.985 * [backup-simplify]: Simplify 0 into 0
16.985 * [backup-simplify]: Simplify 1 into 1
16.985 * [taylor]: Taking taylor expansion of 1 in x
16.985 * [backup-simplify]: Simplify 1 into 1
16.986 * [backup-simplify]: Simplify (- 0) into 0
16.986 * [backup-simplify]: Simplify (+ 1 0) into 1
16.986 * [backup-simplify]: Simplify (+ 0 1) into 1
16.987 * [backup-simplify]: Simplify (/ 1 1) into 1
16.987 * [backup-simplify]: Simplify (+ 1 1) into 2
16.988 * [backup-simplify]: Simplify (log 2) into (log 2)
16.988 * [backup-simplify]: Simplify (exp (log 2)) into 2
16.988 * [taylor]: Taking taylor expansion of 1 in x
16.988 * [backup-simplify]: Simplify 1 into 1
16.989 * [backup-simplify]: Simplify (- 1) into -1
16.989 * [backup-simplify]: Simplify (+ 2 -1) into 1
16.989 * [backup-simplify]: Simplify (sqrt 1) into 1
16.990 * [backup-simplify]: Simplify (- 1) into -1
16.990 * [backup-simplify]: Simplify (+ 0 -1) into -1
16.991 * [backup-simplify]: Simplify (+ 1 0) into 1
16.991 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
16.992 * [backup-simplify]: Simplify (+ 0 -2) into -2
16.993 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
17.006 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
17.006 * [backup-simplify]: Simplify (- 0) into 0
17.007 * [backup-simplify]: Simplify (+ -2 0) into -2
17.007 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
17.007 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) in x
17.007 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
17.007 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
17.007 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
17.007 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
17.008 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
17.008 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
17.008 * [taylor]: Taking taylor expansion of 1 in x
17.008 * [backup-simplify]: Simplify 1 into 1
17.008 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
17.008 * [taylor]: Taking taylor expansion of (- 1 x) in x
17.008 * [taylor]: Taking taylor expansion of 1 in x
17.008 * [backup-simplify]: Simplify 1 into 1
17.008 * [taylor]: Taking taylor expansion of x in x
17.008 * [backup-simplify]: Simplify 0 into 0
17.008 * [backup-simplify]: Simplify 1 into 1
17.008 * [taylor]: Taking taylor expansion of (+ x 1) in x
17.008 * [taylor]: Taking taylor expansion of x in x
17.008 * [backup-simplify]: Simplify 0 into 0
17.008 * [backup-simplify]: Simplify 1 into 1
17.008 * [taylor]: Taking taylor expansion of 1 in x
17.008 * [backup-simplify]: Simplify 1 into 1
17.008 * [backup-simplify]: Simplify (- 0) into 0
17.009 * [backup-simplify]: Simplify (+ 1 0) into 1
17.009 * [backup-simplify]: Simplify (+ 0 1) into 1
17.009 * [backup-simplify]: Simplify (/ 1 1) into 1
17.010 * [backup-simplify]: Simplify (+ 1 1) into 2
17.010 * [backup-simplify]: Simplify (log 2) into (log 2)
17.011 * [backup-simplify]: Simplify (exp (log 2)) into 2
17.011 * [taylor]: Taking taylor expansion of 1 in x
17.011 * [backup-simplify]: Simplify 1 into 1
17.011 * [backup-simplify]: Simplify (- 1) into -1
17.012 * [backup-simplify]: Simplify (+ 2 -1) into 1
17.012 * [backup-simplify]: Simplify (sqrt 1) into 1
17.012 * [backup-simplify]: Simplify (- 1) into -1
17.013 * [backup-simplify]: Simplify (+ 0 -1) into -1
17.013 * [backup-simplify]: Simplify (+ 1 0) into 1
17.014 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
17.014 * [backup-simplify]: Simplify (+ 0 -2) into -2
17.016 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
17.018 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
17.019 * [backup-simplify]: Simplify (- 0) into 0
17.019 * [backup-simplify]: Simplify (+ -2 0) into -2
17.020 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
17.020 * [backup-simplify]: Simplify 1 into 1
17.020 * [backup-simplify]: Simplify -1 into -1
17.020 * [backup-simplify]: Simplify (- 0) into 0
17.021 * [backup-simplify]: Simplify (+ 0 0) into 0
17.021 * [backup-simplify]: Simplify (+ 0 0) into 0
17.022 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
17.022 * [backup-simplify]: Simplify (+ 0 2) into 2
17.025 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
17.029 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 2
17.029 * [backup-simplify]: Simplify (- 0) into 0
17.030 * [backup-simplify]: Simplify (+ 2 0) into 2
17.030 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
17.031 * [backup-simplify]: Simplify 1/2 into 1/2
17.031 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
17.031 * [backup-simplify]: Simplify (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))))) into (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))
17.031 * [approximate]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) in (x) around 0
17.031 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) in x
17.031 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
17.031 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
17.031 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
17.031 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
17.031 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
17.031 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
17.031 * [taylor]: Taking taylor expansion of 1 in x
17.031 * [backup-simplify]: Simplify 1 into 1
17.031 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
17.031 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
17.031 * [taylor]: Taking taylor expansion of 1 in x
17.031 * [backup-simplify]: Simplify 1 into 1
17.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.031 * [taylor]: Taking taylor expansion of x in x
17.032 * [backup-simplify]: Simplify 0 into 0
17.032 * [backup-simplify]: Simplify 1 into 1
17.032 * [backup-simplify]: Simplify (/ 1 1) into 1
17.032 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
17.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.032 * [taylor]: Taking taylor expansion of x in x
17.032 * [backup-simplify]: Simplify 0 into 0
17.032 * [backup-simplify]: Simplify 1 into 1
17.032 * [backup-simplify]: Simplify (/ 1 1) into 1
17.032 * [taylor]: Taking taylor expansion of 1 in x
17.032 * [backup-simplify]: Simplify 1 into 1
17.033 * [backup-simplify]: Simplify (- 1) into -1
17.033 * [backup-simplify]: Simplify (+ 0 -1) into -1
17.034 * [backup-simplify]: Simplify (+ 1 0) into 1
17.034 * [backup-simplify]: Simplify (/ -1 1) into -1
17.034 * [backup-simplify]: Simplify (+ 1 -1) into 0
17.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.035 * [backup-simplify]: Simplify (- 0) into 0
17.036 * [backup-simplify]: Simplify (+ 1 0) into 1
17.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.037 * [backup-simplify]: Simplify (+ 0 1) into 1
17.038 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
17.038 * [backup-simplify]: Simplify (+ 0 2) into 2
17.038 * [backup-simplify]: Simplify (log 2) into (log 2)
17.039 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
17.040 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
17.040 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
17.040 * [taylor]: Taking taylor expansion of 1 in x
17.040 * [backup-simplify]: Simplify 1 into 1
17.041 * [backup-simplify]: Simplify (- 1) into -1
17.041 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1)
17.041 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1))
17.042 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
17.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.043 * [backup-simplify]: Simplify (- 0) into 0
17.044 * [backup-simplify]: Simplify (+ 0 0) into 0
17.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.045 * [backup-simplify]: Simplify (+ 0 0) into 0
17.046 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
17.046 * [backup-simplify]: Simplify (+ 0 -2) into -2
17.048 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
17.049 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
17.049 * [backup-simplify]: Simplify (- 0) into 0
17.050 * [backup-simplify]: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x))))
17.051 * [backup-simplify]: Simplify (/ (- (exp (+ (log 2) (log x)))) (* 2 (sqrt (- (exp (+ (log 2) (log x))) 1)))) into (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x)))))
17.051 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) in x
17.051 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
17.051 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
17.051 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
17.051 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
17.051 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
17.051 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
17.051 * [taylor]: Taking taylor expansion of 1 in x
17.051 * [backup-simplify]: Simplify 1 into 1
17.051 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
17.051 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
17.051 * [taylor]: Taking taylor expansion of 1 in x
17.051 * [backup-simplify]: Simplify 1 into 1
17.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.051 * [taylor]: Taking taylor expansion of x in x
17.051 * [backup-simplify]: Simplify 0 into 0
17.051 * [backup-simplify]: Simplify 1 into 1
17.052 * [backup-simplify]: Simplify (/ 1 1) into 1
17.052 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
17.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.052 * [taylor]: Taking taylor expansion of x in x
17.052 * [backup-simplify]: Simplify 0 into 0
17.052 * [backup-simplify]: Simplify 1 into 1
17.052 * [backup-simplify]: Simplify (/ 1 1) into 1
17.052 * [taylor]: Taking taylor expansion of 1 in x
17.052 * [backup-simplify]: Simplify 1 into 1
17.052 * [backup-simplify]: Simplify (- 1) into -1
17.053 * [backup-simplify]: Simplify (+ 0 -1) into -1
17.053 * [backup-simplify]: Simplify (+ 1 0) into 1
17.054 * [backup-simplify]: Simplify (/ -1 1) into -1
17.054 * [backup-simplify]: Simplify (+ 1 -1) into 0
17.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.055 * [backup-simplify]: Simplify (- 0) into 0
17.055 * [backup-simplify]: Simplify (+ 1 0) into 1
17.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.057 * [backup-simplify]: Simplify (+ 0 1) into 1
17.057 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
17.058 * [backup-simplify]: Simplify (+ 0 2) into 2
17.058 * [backup-simplify]: Simplify (log 2) into (log 2)
17.059 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
17.059 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
17.060 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
17.060 * [taylor]: Taking taylor expansion of 1 in x
17.060 * [backup-simplify]: Simplify 1 into 1
17.060 * [backup-simplify]: Simplify (- 1) into -1
17.061 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1)
17.061 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1))
17.062 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
17.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.063 * [backup-simplify]: Simplify (- 0) into 0
17.064 * [backup-simplify]: Simplify (+ 0 0) into 0
17.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.065 * [backup-simplify]: Simplify (+ 0 0) into 0
17.066 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
17.066 * [backup-simplify]: Simplify (+ 0 -2) into -2
17.068 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
17.069 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
17.069 * [backup-simplify]: Simplify (- 0) into 0
17.070 * [backup-simplify]: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x))))
17.071 * [backup-simplify]: Simplify (/ (- (exp (+ (log 2) (log x)))) (* 2 (sqrt (- (exp (+ (log 2) (log x))) 1)))) into (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x)))))
17.071 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1))
17.072 * [backup-simplify]: Simplify (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x))))) into (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x)))))
17.073 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
17.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.074 * [backup-simplify]: Simplify (- 0) into 0
17.075 * [backup-simplify]: Simplify (+ 0 0) into 0
17.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.076 * [backup-simplify]: Simplify (+ 0 0) into 0
17.077 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
17.078 * [backup-simplify]: Simplify (+ 0 2) into 2
17.080 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
17.082 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log 2) (log x)))
17.083 * [backup-simplify]: Simplify (- 0) into 0
17.083 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) 0) into (exp (+ (log 2) (log x)))
17.086 * [backup-simplify]: Simplify (/ (- (exp (+ (log 2) (log x))) (pow (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x))))) 2) (+)) (* 2 (sqrt (- (exp (+ (log 2) (log x))) 1)))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (- (exp (+ (log 2) (log x))) (* 1/4 (/ (pow (exp (+ (log 2) (log x))) 2) (- (exp (+ (log 2) (log x))) 1))))))
17.088 * [backup-simplify]: Simplify (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (- (exp (+ (log 2) (log x))) (* 1/4 (/ (pow (exp (+ (log 2) (log x))) 2) (- (exp (+ (log 2) (log x))) 1)))))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (- (exp (+ (log 2) (log x))) (* 1/4 (/ (pow (exp (+ (log 2) (log x))) 2) (- (exp (+ (log 2) (log x))) 1))))))
17.092 * [backup-simplify]: Simplify (+ (* (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (- (exp (+ (log 2) (log (/ 1 x)))) (* 1/4 (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (- (exp (+ (log 2) (log (/ 1 x)))) 1)))))) (pow (/ 1 x) 2)) (+ (* (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (exp (+ (log 2) (log (/ 1 x)))))) (/ 1 x)) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1)))) into (- (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) x) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (* 1/8 (* (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log 2) (log (/ 1 x)))) 1) 3)))))))
17.093 * [backup-simplify]: Simplify (sqrt (expm1 (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))))) into (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))
17.093 * [approximate]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in (x) around 0
17.093 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in x
17.093 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
17.093 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
17.093 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
17.093 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
17.093 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
17.093 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
17.093 * [taylor]: Taking taylor expansion of 1 in x
17.093 * [backup-simplify]: Simplify 1 into 1
17.093 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
17.093 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
17.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.093 * [taylor]: Taking taylor expansion of x in x
17.093 * [backup-simplify]: Simplify 0 into 0
17.093 * [backup-simplify]: Simplify 1 into 1
17.094 * [backup-simplify]: Simplify (/ 1 1) into 1
17.094 * [taylor]: Taking taylor expansion of 1 in x
17.094 * [backup-simplify]: Simplify 1 into 1
17.094 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
17.094 * [taylor]: Taking taylor expansion of 1 in x
17.094 * [backup-simplify]: Simplify 1 into 1
17.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.094 * [taylor]: Taking taylor expansion of x in x
17.094 * [backup-simplify]: Simplify 0 into 0
17.094 * [backup-simplify]: Simplify 1 into 1
17.094 * [backup-simplify]: Simplify (/ 1 1) into 1
17.095 * [backup-simplify]: Simplify (+ 1 0) into 1
17.095 * [backup-simplify]: Simplify (- 1) into -1
17.096 * [backup-simplify]: Simplify (+ 0 -1) into -1
17.096 * [backup-simplify]: Simplify (/ 1 -1) into -1
17.097 * [backup-simplify]: Simplify (+ 1 -1) into 0
17.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.098 * [backup-simplify]: Simplify (+ 0 1) into 1
17.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.099 * [backup-simplify]: Simplify (- 0) into 0
17.099 * [backup-simplify]: Simplify (+ 1 0) into 1
17.100 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
17.100 * [backup-simplify]: Simplify (+ 0 -2) into -2
17.101 * [backup-simplify]: Simplify (log -2) into (log -2)
17.101 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
17.102 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
17.102 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
17.102 * [taylor]: Taking taylor expansion of 1 in x
17.103 * [backup-simplify]: Simplify 1 into 1
17.103 * [backup-simplify]: Simplify (- 1) into -1
17.103 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1)
17.104 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1))
17.104 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
17.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.105 * [backup-simplify]: Simplify (+ 0 0) into 0
17.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.107 * [backup-simplify]: Simplify (- 0) into 0
17.107 * [backup-simplify]: Simplify (+ 0 0) into 0
17.108 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
17.108 * [backup-simplify]: Simplify (+ 0 -2) into -2
17.110 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
17.111 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
17.111 * [backup-simplify]: Simplify (- 0) into 0
17.112 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
17.113 * [backup-simplify]: Simplify (/ (exp (+ (log -2) (log x))) (* 2 (sqrt (- (exp (+ (log -2) (log x))) 1)))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x)))))
17.113 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in x
17.113 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
17.113 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
17.113 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
17.113 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
17.113 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
17.113 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
17.113 * [taylor]: Taking taylor expansion of 1 in x
17.113 * [backup-simplify]: Simplify 1 into 1
17.113 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
17.113 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
17.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.113 * [taylor]: Taking taylor expansion of x in x
17.113 * [backup-simplify]: Simplify 0 into 0
17.113 * [backup-simplify]: Simplify 1 into 1
17.113 * [backup-simplify]: Simplify (/ 1 1) into 1
17.113 * [taylor]: Taking taylor expansion of 1 in x
17.113 * [backup-simplify]: Simplify 1 into 1
17.113 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
17.113 * [taylor]: Taking taylor expansion of 1 in x
17.114 * [backup-simplify]: Simplify 1 into 1
17.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.114 * [taylor]: Taking taylor expansion of x in x
17.114 * [backup-simplify]: Simplify 0 into 0
17.114 * [backup-simplify]: Simplify 1 into 1
17.114 * [backup-simplify]: Simplify (/ 1 1) into 1
17.114 * [backup-simplify]: Simplify (+ 1 0) into 1
17.115 * [backup-simplify]: Simplify (- 1) into -1
17.115 * [backup-simplify]: Simplify (+ 0 -1) into -1
17.115 * [backup-simplify]: Simplify (/ 1 -1) into -1
17.116 * [backup-simplify]: Simplify (+ 1 -1) into 0
17.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.117 * [backup-simplify]: Simplify (+ 0 1) into 1
17.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.118 * [backup-simplify]: Simplify (- 0) into 0
17.118 * [backup-simplify]: Simplify (+ 1 0) into 1
17.119 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
17.120 * [backup-simplify]: Simplify (+ 0 -2) into -2
17.120 * [backup-simplify]: Simplify (log -2) into (log -2)
17.121 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
17.121 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
17.122 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
17.122 * [taylor]: Taking taylor expansion of 1 in x
17.122 * [backup-simplify]: Simplify 1 into 1
17.122 * [backup-simplify]: Simplify (- 1) into -1
17.123 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1)
17.123 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1))
17.124 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
17.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.125 * [backup-simplify]: Simplify (+ 0 0) into 0
17.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.126 * [backup-simplify]: Simplify (- 0) into 0
17.126 * [backup-simplify]: Simplify (+ 0 0) into 0
17.128 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
17.128 * [backup-simplify]: Simplify (+ 0 -2) into -2
17.129 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
17.130 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
17.130 * [backup-simplify]: Simplify (- 0) into 0
17.131 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
17.132 * [backup-simplify]: Simplify (/ (exp (+ (log -2) (log x))) (* 2 (sqrt (- (exp (+ (log -2) (log x))) 1)))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x)))))
17.132 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1))
17.133 * [backup-simplify]: Simplify (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x))))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x)))))
17.134 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
17.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.135 * [backup-simplify]: Simplify (+ 0 0) into 0
17.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.142 * [backup-simplify]: Simplify (- 0) into 0
17.143 * [backup-simplify]: Simplify (+ 0 0) into 0
17.144 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
17.145 * [backup-simplify]: Simplify (+ 0 -2) into -2
17.149 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2
17.151 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log -2) (log x)))
17.151 * [backup-simplify]: Simplify (- 0) into 0
17.152 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
17.154 * [backup-simplify]: Simplify (/ (- (exp (+ (log -2) (log x))) (pow (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x))))) 2) (+)) (* 2 (sqrt (- (exp (+ (log -2) (log x))) 1)))) into (* 1/2 (* (- (exp (+ (log -2) (log x))) (* 1/4 (/ (pow (exp (+ (log -2) (log x))) 2) (- (exp (+ (log -2) (log x))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1)))))
17.156 * [backup-simplify]: Simplify (* 1/2 (* (- (exp (+ (log -2) (log x))) (* 1/4 (/ (pow (exp (+ (log -2) (log x))) 2) (- (exp (+ (log -2) (log x))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))))) into (* 1/2 (* (- (exp (+ (log -2) (log x))) (* 1/4 (/ (pow (exp (+ (log -2) (log x))) 2) (- (exp (+ (log -2) (log x))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1)))))
17.159 * [backup-simplify]: Simplify (+ (* (* 1/2 (* (- (exp (+ (log -2) (log (/ 1 (- x))))) (* 1/4 (/ (pow (exp (+ (log -2) (log (/ 1 (- x))))) 2) (- (exp (+ (log -2) (log (/ 1 (- x))))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ 1 (- x))))) 1))))) (pow (/ 1 (- x)) 2)) (+ (* (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log (/ 1 (- x))))) 1))) (exp (+ (log -2) (log (/ 1 (- x))))))) (/ 1 (- x))) (sqrt (- (exp (+ (log -2) (log (/ 1 (- x))))) 1)))) into (- (+ (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))) (sqrt (- (exp (+ (log -2) (log (/ -1 x)))) 1))) (+ (* 1/8 (* (/ (pow (exp (+ (log -2) (log (/ -1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log -2) (log (/ -1 x)))) 1) 3))))) (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) x) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1)))))))
17.159 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1)
17.159 * [backup-simplify]: Simplify (log1p (/ (- 1 x) (+ 1 x))) into (log1p (/ (- 1 x) (+ x 1)))
17.159 * [approximate]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in (x) around 0
17.159 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
17.159 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
17.159 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
17.159 * [taylor]: Taking taylor expansion of 1 in x
17.159 * [backup-simplify]: Simplify 1 into 1
17.159 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
17.159 * [taylor]: Taking taylor expansion of (- 1 x) in x
17.159 * [taylor]: Taking taylor expansion of 1 in x
17.159 * [backup-simplify]: Simplify 1 into 1
17.159 * [taylor]: Taking taylor expansion of x in x
17.159 * [backup-simplify]: Simplify 0 into 0
17.159 * [backup-simplify]: Simplify 1 into 1
17.159 * [taylor]: Taking taylor expansion of (+ x 1) in x
17.159 * [taylor]: Taking taylor expansion of x in x
17.159 * [backup-simplify]: Simplify 0 into 0
17.159 * [backup-simplify]: Simplify 1 into 1
17.159 * [taylor]: Taking taylor expansion of 1 in x
17.159 * [backup-simplify]: Simplify 1 into 1
17.160 * [backup-simplify]: Simplify (- 0) into 0
17.160 * [backup-simplify]: Simplify (+ 1 0) into 1
17.160 * [backup-simplify]: Simplify (+ 0 1) into 1
17.161 * [backup-simplify]: Simplify (/ 1 1) into 1
17.161 * [backup-simplify]: Simplify (+ 1 1) into 2
17.161 * [backup-simplify]: Simplify (log 2) into (log 2)
17.161 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
17.161 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
17.161 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
17.161 * [taylor]: Taking taylor expansion of 1 in x
17.161 * [backup-simplify]: Simplify 1 into 1
17.161 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
17.161 * [taylor]: Taking taylor expansion of (- 1 x) in x
17.161 * [taylor]: Taking taylor expansion of 1 in x
17.161 * [backup-simplify]: Simplify 1 into 1
17.161 * [taylor]: Taking taylor expansion of x in x
17.161 * [backup-simplify]: Simplify 0 into 0
17.161 * [backup-simplify]: Simplify 1 into 1
17.161 * [taylor]: Taking taylor expansion of (+ x 1) in x
17.162 * [taylor]: Taking taylor expansion of x in x
17.162 * [backup-simplify]: Simplify 0 into 0
17.162 * [backup-simplify]: Simplify 1 into 1
17.162 * [taylor]: Taking taylor expansion of 1 in x
17.162 * [backup-simplify]: Simplify 1 into 1
17.162 * [backup-simplify]: Simplify (- 0) into 0
17.162 * [backup-simplify]: Simplify (+ 1 0) into 1
17.162 * [backup-simplify]: Simplify (+ 0 1) into 1
17.163 * [backup-simplify]: Simplify (/ 1 1) into 1
17.163 * [backup-simplify]: Simplify (+ 1 1) into 2
17.163 * [backup-simplify]: Simplify (log 2) into (log 2)
17.164 * [backup-simplify]: Simplify (log 2) into (log 2)
17.164 * [backup-simplify]: Simplify (- 1) into -1
17.164 * [backup-simplify]: Simplify (+ 0 -1) into -1
17.164 * [backup-simplify]: Simplify (+ 1 0) into 1
17.165 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
17.165 * [backup-simplify]: Simplify (+ 0 -2) into -2
17.166 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
17.166 * [backup-simplify]: Simplify -1 into -1
17.166 * [backup-simplify]: Simplify (- 0) into 0
17.166 * [backup-simplify]: Simplify (+ 0 0) into 0
17.167 * [backup-simplify]: Simplify (+ 0 0) into 0
17.167 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
17.168 * [backup-simplify]: Simplify (+ 0 2) into 2
17.169 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
17.169 * [backup-simplify]: Simplify 1/2 into 1/2
17.170 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) (log 2))) into (- (+ (log 2) (* 1/2 (pow x 2))) x)
17.170 * [backup-simplify]: Simplify (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
17.170 * [approximate]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
17.170 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
17.170 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
17.170 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
17.170 * [taylor]: Taking taylor expansion of 1 in x
17.170 * [backup-simplify]: Simplify 1 into 1
17.170 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
17.170 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
17.170 * [taylor]: Taking taylor expansion of 1 in x
17.170 * [backup-simplify]: Simplify 1 into 1
17.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.170 * [taylor]: Taking taylor expansion of x in x
17.170 * [backup-simplify]: Simplify 0 into 0
17.170 * [backup-simplify]: Simplify 1 into 1
17.170 * [backup-simplify]: Simplify (/ 1 1) into 1
17.170 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
17.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.171 * [taylor]: Taking taylor expansion of x in x
17.171 * [backup-simplify]: Simplify 0 into 0
17.171 * [backup-simplify]: Simplify 1 into 1
17.171 * [backup-simplify]: Simplify (/ 1 1) into 1
17.171 * [taylor]: Taking taylor expansion of 1 in x
17.171 * [backup-simplify]: Simplify 1 into 1
17.171 * [backup-simplify]: Simplify (- 1) into -1
17.171 * [backup-simplify]: Simplify (+ 0 -1) into -1
17.172 * [backup-simplify]: Simplify (+ 1 0) into 1
17.172 * [backup-simplify]: Simplify (/ -1 1) into -1
17.172 * [backup-simplify]: Simplify (+ 1 -1) into 0
17.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.173 * [backup-simplify]: Simplify (- 0) into 0
17.173 * [backup-simplify]: Simplify (+ 1 0) into 1
17.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.174 * [backup-simplify]: Simplify (+ 0 1) into 1
17.175 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
17.175 * [backup-simplify]: Simplify (+ 0 2) into 2
17.175 * [backup-simplify]: Simplify (log 2) into (log 2)
17.175 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
17.175 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
17.175 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
17.175 * [taylor]: Taking taylor expansion of 1 in x
17.175 * [backup-simplify]: Simplify 1 into 1
17.175 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
17.175 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
17.175 * [taylor]: Taking taylor expansion of 1 in x
17.175 * [backup-simplify]: Simplify 1 into 1
17.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.175 * [taylor]: Taking taylor expansion of x in x
17.175 * [backup-simplify]: Simplify 0 into 0
17.175 * [backup-simplify]: Simplify 1 into 1
17.176 * [backup-simplify]: Simplify (/ 1 1) into 1
17.176 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
17.176 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.176 * [taylor]: Taking taylor expansion of x in x
17.176 * [backup-simplify]: Simplify 0 into 0
17.176 * [backup-simplify]: Simplify 1 into 1
17.176 * [backup-simplify]: Simplify (/ 1 1) into 1
17.176 * [taylor]: Taking taylor expansion of 1 in x
17.176 * [backup-simplify]: Simplify 1 into 1
17.176 * [backup-simplify]: Simplify (- 1) into -1
17.176 * [backup-simplify]: Simplify (+ 0 -1) into -1
17.177 * [backup-simplify]: Simplify (+ 1 0) into 1
17.177 * [backup-simplify]: Simplify (/ -1 1) into -1
17.177 * [backup-simplify]: Simplify (+ 1 -1) into 0
17.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.178 * [backup-simplify]: Simplify (- 0) into 0
17.178 * [backup-simplify]: Simplify (+ 1 0) into 1
17.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.179 * [backup-simplify]: Simplify (+ 0 1) into 1
17.179 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
17.180 * [backup-simplify]: Simplify (+ 0 2) into 2
17.180 * [backup-simplify]: Simplify (log 2) into (log 2)
17.180 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
17.181 * [backup-simplify]: Simplify (+ (log 2) (log x)) into (+ (log 2) (log x))
17.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.181 * [backup-simplify]: Simplify (- 0) into 0
17.182 * [backup-simplify]: Simplify (+ 0 0) into 0
17.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.182 * [backup-simplify]: Simplify (+ 0 0) into 0
17.183 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
17.183 * [backup-simplify]: Simplify (+ 0 -2) into -2
17.184 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
17.184 * [backup-simplify]: Simplify -1 into -1
17.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.185 * [backup-simplify]: Simplify (- 0) into 0
17.185 * [backup-simplify]: Simplify (+ 0 0) into 0
17.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.186 * [backup-simplify]: Simplify (+ 0 0) into 0
17.187 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
17.187 * [backup-simplify]: Simplify (+ 0 2) into 2
17.189 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
17.189 * [backup-simplify]: Simplify 1/2 into 1/2
17.189 * [backup-simplify]: Simplify (+ (* 1/2 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) (+ (log 2) (log (/ 1 x))))) into (- (+ (log 2) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))) (/ 1 x))
17.190 * [backup-simplify]: Simplify (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
17.190 * [approximate]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
17.190 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
17.190 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
17.190 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
17.190 * [taylor]: Taking taylor expansion of 1 in x
17.190 * [backup-simplify]: Simplify 1 into 1
17.190 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
17.190 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
17.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.190 * [taylor]: Taking taylor expansion of x in x
17.190 * [backup-simplify]: Simplify 0 into 0
17.190 * [backup-simplify]: Simplify 1 into 1
17.190 * [backup-simplify]: Simplify (/ 1 1) into 1
17.190 * [taylor]: Taking taylor expansion of 1 in x
17.190 * [backup-simplify]: Simplify 1 into 1
17.190 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
17.190 * [taylor]: Taking taylor expansion of 1 in x
17.190 * [backup-simplify]: Simplify 1 into 1
17.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.190 * [taylor]: Taking taylor expansion of x in x
17.190 * [backup-simplify]: Simplify 0 into 0
17.190 * [backup-simplify]: Simplify 1 into 1
17.190 * [backup-simplify]: Simplify (/ 1 1) into 1
17.191 * [backup-simplify]: Simplify (+ 1 0) into 1
17.191 * [backup-simplify]: Simplify (- 1) into -1
17.191 * [backup-simplify]: Simplify (+ 0 -1) into -1
17.191 * [backup-simplify]: Simplify (/ 1 -1) into -1
17.192 * [backup-simplify]: Simplify (+ 1 -1) into 0
17.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.192 * [backup-simplify]: Simplify (+ 0 1) into 1
17.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.193 * [backup-simplify]: Simplify (- 0) into 0
17.193 * [backup-simplify]: Simplify (+ 1 0) into 1
17.194 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
17.194 * [backup-simplify]: Simplify (+ 0 -2) into -2
17.194 * [backup-simplify]: Simplify (log -2) into (log -2)
17.194 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
17.194 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
17.194 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
17.194 * [taylor]: Taking taylor expansion of 1 in x
17.195 * [backup-simplify]: Simplify 1 into 1
17.195 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
17.195 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
17.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.195 * [taylor]: Taking taylor expansion of x in x
17.195 * [backup-simplify]: Simplify 0 into 0
17.195 * [backup-simplify]: Simplify 1 into 1
17.195 * [backup-simplify]: Simplify (/ 1 1) into 1
17.195 * [taylor]: Taking taylor expansion of 1 in x
17.195 * [backup-simplify]: Simplify 1 into 1
17.195 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
17.195 * [taylor]: Taking taylor expansion of 1 in x
17.195 * [backup-simplify]: Simplify 1 into 1
17.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.195 * [taylor]: Taking taylor expansion of x in x
17.195 * [backup-simplify]: Simplify 0 into 0
17.195 * [backup-simplify]: Simplify 1 into 1
17.195 * [backup-simplify]: Simplify (/ 1 1) into 1
17.195 * [backup-simplify]: Simplify (+ 1 0) into 1
17.196 * [backup-simplify]: Simplify (- 1) into -1
17.196 * [backup-simplify]: Simplify (+ 0 -1) into -1
17.196 * [backup-simplify]: Simplify (/ 1 -1) into -1
17.197 * [backup-simplify]: Simplify (+ 1 -1) into 0
17.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.197 * [backup-simplify]: Simplify (+ 0 1) into 1
17.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.198 * [backup-simplify]: Simplify (- 0) into 0
17.198 * [backup-simplify]: Simplify (+ 1 0) into 1
17.199 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
17.199 * [backup-simplify]: Simplify (+ 0 -2) into -2
17.199 * [backup-simplify]: Simplify (log -2) into (log -2)
17.200 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
17.200 * [backup-simplify]: Simplify (+ (log -2) (log x)) into (+ (log -2) (log x))
17.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.201 * [backup-simplify]: Simplify (+ 0 0) into 0
17.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.202 * [backup-simplify]: Simplify (- 0) into 0
17.202 * [backup-simplify]: Simplify (+ 0 0) into 0
17.202 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
17.203 * [backup-simplify]: Simplify (+ 0 -2) into -2
17.203 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
17.204 * [backup-simplify]: Simplify 1 into 1
17.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.204 * [backup-simplify]: Simplify (+ 0 0) into 0
17.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.205 * [backup-simplify]: Simplify (- 0) into 0
17.205 * [backup-simplify]: Simplify (+ 0 0) into 0
17.206 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
17.206 * [backup-simplify]: Simplify (+ 0 -2) into -2
17.208 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2
17.208 * [backup-simplify]: Simplify 1/2 into 1/2
17.209 * [backup-simplify]: Simplify (+ (* 1/2 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) (+ (log -2) (log (/ 1 (- x)))))) into (- (+ (log -2) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2))))) (/ 1 x))
17.209 * * * [progress]: simplifying candidates
17.209 * * * * [progress]: [ 1 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (log1p (expm1 (/ (- 1 x) (+ 1 x))))))))))>
17.209 * * * * [progress]: [ 2 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.209 * * * * [progress]: [ 3 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (pow (/ (- 1 x) (+ 1 x)) 1)))))))>
17.209 * * * * [progress]: [ 4 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (exp (- (log (- 1 x)) (log (+ 1 x))))))))))>
17.209 * * * * [progress]: [ 5 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (exp (log (/ (- 1 x) (+ 1 x))))))))))>
17.209 * * * * [progress]: [ 6 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (log (exp (/ (- 1 x) (+ 1 x))))))))))>
17.209 * * * * [progress]: [ 7 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))))>
17.209 * * * * [progress]: [ 8 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x))))))))))>
17.209 * * * * [progress]: [ 9 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
17.209 * * * * [progress]: [ 10 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))))))))>
17.209 * * * * [progress]: [ 11 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- (- 1 x)) (- (+ 1 x)))))))))>
17.209 * * * * [progress]: [ 12 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))))>
17.209 * * * * [progress]: [ 13 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))))>
17.209 * * * * [progress]: [ 14 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))))>
17.209 * * * * [progress]: [ 15 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))))>
17.209 * * * * [progress]: [ 16 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))))>
17.209 * * * * [progress]: [ 17 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))))>
17.209 * * * * [progress]: [ 18 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))>
17.209 * * * * [progress]: [ 19 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))))>
17.210 * * * * [progress]: [ 20 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))))>
17.210 * * * * [progress]: [ 21 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))))>
17.210 * * * * [progress]: [ 22 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))))>
17.210 * * * * [progress]: [ 23 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
17.210 * * * * [progress]: [ 24 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
17.210 * * * * [progress]: [ 25 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))))))))>
17.210 * * * * [progress]: [ 26 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))))))))>
17.210 * * * * [progress]: [ 27 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))))>
17.210 * * * * [progress]: [ 28 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))))>
17.210 * * * * [progress]: [ 29 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))))))))>
17.210 * * * * [progress]: [ 30 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))))>
17.210 * * * * [progress]: [ 31 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))))>
17.210 * * * * [progress]: [ 32 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))))>
17.210 * * * * [progress]: [ 33 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))))>
17.210 * * * * [progress]: [ 34 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))))>
17.210 * * * * [progress]: [ 35 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
17.210 * * * * [progress]: [ 36 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
17.210 * * * * [progress]: [ 37 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* 1 (/ (- 1 x) (+ 1 x)))))))))>
17.210 * * * * [progress]: [ 38 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (- 1 x) (/ 1 (+ 1 x)))))))))>
17.210 * * * * [progress]: [ 39 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ 1 (/ (+ 1 x) (- 1 x)))))))))>
17.210 * * * * [progress]: [ 40 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))))))))>
17.210 * * * * [progress]: [ 41 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
17.210 * * * * [progress]: [ 42 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) 1) (+ 1 x))))))))>
17.210 * * * * [progress]: [ 43 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) 1) (+ 1 x))))))))>
17.210 * * * * [progress]: [ 44 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))))>
17.211 * * * * [progress]: [ 45 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
17.211 * * * * [progress]: [ 46 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ 1 (/ (+ 1 x) (- 1 x)))))))))>
17.211 * * * * [progress]: [ 47 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (+ (sqrt 1) (sqrt x)) (/ (+ 1 x) (- (sqrt 1) (sqrt x))))))))))>
17.211 * * * * [progress]: [ 48 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x))))))))))>
17.211 * * * * [progress]: [ 49 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ 1 (/ (+ 1 x) (- 1 x)))))))))>
17.211 * * * * [progress]: [ 50 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))))))))))>
17.211 * * * * [progress]: [ 51 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))))>
17.211 * * * * [progress]: [ 52 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- (pow 1 3) (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))))>
17.211 * * * * [progress]: [ 53 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
17.211 * * * * [progress]: [ 54 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (posit16->real (real->posit16 (/ (- 1 x) (+ 1 x))))))))))>
17.211 * * * * [progress]: [ 55 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))>
17.211 * * * * [progress]: [ 56 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log1p (expm1 (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.211 * * * * [progress]: [ 57 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.211 * * * * [progress]: [ 58 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
17.211 * * * * [progress]: [ 59 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (expm1 (log1p (/ (- 1 x) (+ 1 x)))) 1)))))>
17.211 * * * * [progress]: [ 60 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.211 * * * * [progress]: [ 61 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.211 * * * * [progress]: [ 62 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.211 * * * * [progress]: [ 63 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (expm1 (log1p (/ (- 1 x) (+ 1 x)))) (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.211 * * * * [progress]: [ 64 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.211 * * * * [progress]: [ 65 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
17.211 * * * * [progress]: [ 66 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (posit16->real (real->posit16 (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.211 * * * * [progress]: [ 67 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log1p (expm1 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.211 * * * * [progress]: [ 68 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (expm1 (log1p (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.211 * * * * [progress]: [ 69 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (expm1 (log1p (/ (- 1 x) (+ 1 x)))) 1/2))))>
17.211 * * * * [progress]: [ 70 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) 1))))>
17.212 * * * * [progress]: [ 71 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.212 * * * * [progress]: [ 72 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.212 * * * * [progress]: [ 73 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))) (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.212 * * * * [progress]: [ 74 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.212 * * * * [progress]: [ 75 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))) (sqrt (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.212 * * * * [progress]: [ 76 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.212 * * * * [progress]: [ 77 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
17.212 * * * * [progress]: [ 78 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (expm1 (log1p (/ (- 1 x) (+ 1 x)))) (/ 1 2)))))>
17.212 * * * * [progress]: [ 79 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.212 * * * * [progress]: [ 80 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
17.212 * * * * [progress]: [ 81 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
17.212 * * * * [progress]: [ 82 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (posit16->real (real->posit16 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.212 * * * * [progress]: [ 83 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log (+ 1 (/ (- 1 x) (+ 1 x)))))))))>
17.212 * * * * [progress]: [ 84 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.212 * * * * [progress]: [ 85 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (expm1 (log1p (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.212 * * * * [progress]: [ 86 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))>
17.212 * * * * [progress]: [ 87 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (pow (log1p (/ (- 1 x) (+ 1 x))) 1))))))>
17.212 * * * * [progress]: [ 88 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (exp (log (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.212 * * * * [progress]: [ 89 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log (exp (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.212 * * * * [progress]: [ 90 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (* (* (cbrt (log1p (/ (- 1 x) (+ 1 x)))) (cbrt (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.212 * * * * [progress]: [ 91 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (cbrt (* (* (log1p (/ (- 1 x) (+ 1 x))) (log1p (/ (- 1 x) (+ 1 x)))) (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.213 * * * * [progress]: [ 92 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (* (sqrt (log1p (/ (- 1 x) (+ 1 x)))) (sqrt (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.213 * * * * [progress]: [ 93 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (* 1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
17.213 * * * * [progress]: [ 94 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (posit16->real (real->posit16 (log1p (/ (- 1 x) (+ 1 x))))))))))>
17.213 * * * * [progress]: [ 95 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))))>
17.213 * * * * [progress]: [ 96 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))))>
17.213 * * * * [progress]: [ 97 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))))>
17.213 * * * * [progress]: [ 98 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
17.213 * * * * [progress]: [ 99 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (+ (/ (exp (+ (log 2) (log (/ 1 x)))) x) 1))))))>
17.213 * * * * [progress]: [ 100 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (+ (/ (exp (+ (log -2) (log (/ -1 x)))) x) 1))))))>
17.213 * * * * [progress]: [ 101 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
17.213 * * * * [progress]: [ 102 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) x) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (* 1/8 (* (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log 2) (log (/ 1 x)))) 1) 3))))))))))>
17.213 * * * * [progress]: [ 103 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))) (sqrt (- (exp (+ (log -2) (log (/ -1 x)))) 1))) (+ (* 1/8 (* (/ (pow (exp (+ (log -2) (log (/ -1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log -2) (log (/ -1 x)))) 1) 3))))) (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) x) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))))))))>
17.213 * * * * [progress]: [ 104 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (- (+ (log 2) (* 1/2 (pow x 2))) x))))))>
17.213 * * * * [progress]: [ 105 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (- (+ (log 2) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))) (/ 1 x)))))))>
17.213 * * * * [progress]: [ 106 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (- (+ (log -2) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2))))) (/ 1 x)))))))>
17.215 * [simplify]: Simplifying:
  (expm1 (/ (- 1 x) (+ 1 x)))
  (log1p (/ (- 1 x) (+ 1 x)))
  (- (log (- 1 x)) (log (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (exp (/ (- 1 x) (+ 1 x)))
  (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))
  (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))
  (cbrt (/ (- 1 x) (+ 1 x)))
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (- (- 1 x))
  (- (+ 1 x))
  (/ 1 (+ 1 x))
  (/ x (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 (+ 1 x))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ (- 1 x) 1)
  (/ (- 1 x) 1)
  (/ (+ 1 x) (cbrt (- 1 x)))
  (/ (+ 1 x) (sqrt (- 1 x)))
  (/ (+ 1 x) (- 1 x))
  (/ (+ 1 x) (- (sqrt 1) (sqrt x)))
  (/ (+ 1 x) (- 1 (sqrt x)))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (+ (pow 1 3) (pow x 3)))
  (/ (- 1 x) (- (* 1 1) (* x x)))
  (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))
  (* (+ 1 x) (+ 1 x))
  (real->posit16 (/ (- 1 x) (+ 1 x)))
  (exp (log1p (/ (- 1 x) (+ 1 x))))
  (expm1 (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (log1p (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (log (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (exp (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (* (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (* (* (expm1 (log1p (/ (- 1 x) (+ 1 x)))) (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (real->posit16 (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (expm1 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (log1p (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (log (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (exp (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (* (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
  (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (* (* (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (sqrt (* (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
  (sqrt (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (sqrt 1)
  (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (/ 1 2)
  (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (real->posit16 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (+ 1 (/ (- 1 x) (+ 1 x)))
  (expm1 (log1p (/ (- 1 x) (+ 1 x))))
  (log1p (log1p (/ (- 1 x) (+ 1 x))))
  (log (log1p (/ (- 1 x) (+ 1 x))))
  (exp (log1p (/ (- 1 x) (+ 1 x))))
  (* (cbrt (log1p (/ (- 1 x) (+ 1 x)))) (cbrt (log1p (/ (- 1 x) (+ 1 x)))))
  (cbrt (log1p (/ (- 1 x) (+ 1 x))))
  (* (* (log1p (/ (- 1 x) (+ 1 x))) (log1p (/ (- 1 x) (+ 1 x)))) (log1p (/ (- 1 x) (+ 1 x))))
  (sqrt (log1p (/ (- 1 x) (+ 1 x))))
  (sqrt (log1p (/ (- 1 x) (+ 1 x))))
  (real->posit16 (log1p (/ (- 1 x) (+ 1 x))))
  (- (+ (* 2 (pow x 2)) 1) (* 2 x))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (+ (* 2 (pow x 2)) 1) (* 2 x))
  (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (+ (/ (exp (+ (log 2) (log (/ 1 x)))) x) 1))
  (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (+ (/ (exp (+ (log -2) (log (/ -1 x)))) x) 1))
  (- (+ (* 1/2 (pow x 2)) 1) x)
  (- (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) x) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (* 1/8 (* (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log 2) (log (/ 1 x)))) 1) 3)))))))
  (- (+ (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))) (sqrt (- (exp (+ (log -2) (log (/ -1 x)))) 1))) (+ (* 1/8 (* (/ (pow (exp (+ (log -2) (log (/ -1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log -2) (log (/ -1 x)))) 1) 3))))) (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) x) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1)))))))
  (- (+ (log 2) (* 1/2 (pow x 2))) x)
  (- (+ (log 2) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))) (/ 1 x))
  (- (+ (log -2) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2))))) (/ 1 x))
17.217 * * [simplify]: iteration 1: (204 enodes)
17.309 * * [simplify]: iteration 2: (482 enodes)
17.619 * * [simplify]: iteration 3: (1183 enodes)
20.810 * * [simplify]: Extracting #0: cost 77 inf + 0
20.811 * * [simplify]: Extracting #1: cost 420 inf + 2
20.818 * * [simplify]: Extracting #2: cost 717 inf + 6865
20.843 * * [simplify]: Extracting #3: cost 554 inf + 53644
20.875 * * [simplify]: Extracting #4: cost 215 inf + 122950
20.929 * * [simplify]: Extracting #5: cost 155 inf + 146116
20.998 * * [simplify]: Extracting #6: cost 70 inf + 174851
21.070 * * [simplify]: Extracting #7: cost 6 inf + 201636
21.138 * * [simplify]: Extracting #8: cost 0 inf + 203295
21.203 * * [simplify]: Extracting #9: cost 0 inf + 203255
21.294 * [simplify]: Simplified to:
  (expm1 (/ (- 1 x) (+ x 1)))
  (log1p (/ (- 1 x) (+ x 1)))
  (log (/ (- 1 x) (+ x 1)))
  (log (/ (- 1 x) (+ x 1)))
  (exp (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))
  (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))
  (cbrt (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))
  (sqrt (/ (- 1 x) (+ x 1)))
  (sqrt (/ (- 1 x) (+ x 1)))
  (+ -1 x)
  (- -1 x)
  (/ 1 (+ x 1))
  (/ x (+ x 1))
  (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
  (/ (cbrt (- 1 x)) (cbrt (+ x 1)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))
  (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ x 1))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ x 1))
  (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ x 1))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ x 1))
  (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))
  (/ (- 1 x) (cbrt (+ x 1)))
  (/ 1 (sqrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  1
  (/ (- 1 x) (+ x 1))
  1
  (/ (- 1 x) (+ x 1))
  (/ (+ (sqrt x) 1) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 (sqrt x)) (cbrt (+ x 1)))
  (/ (+ (sqrt x) 1) (sqrt (+ x 1)))
  (/ (- 1 (sqrt x)) (sqrt (+ x 1)))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ x 1))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ x 1))
  (/ (+ (sqrt x) 1) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 (sqrt x)) (cbrt (+ x 1)))
  (/ (+ (sqrt x) 1) (sqrt (+ x 1)))
  (/ (- 1 (sqrt x)) (sqrt (+ x 1)))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ x 1))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ x 1))
  (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))
  (/ (- 1 x) (cbrt (+ x 1)))
  (/ 1 (sqrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  1
  (/ (- 1 x) (+ x 1))
  1
  (/ (- 1 x) (+ x 1))
  (/ 1 (+ x 1))
  (/ (+ x 1) (- 1 x))
  (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 x) (sqrt (+ x 1)))
  (- 1 x)
  (- 1 x)
  (/ (+ x 1) (cbrt (- 1 x)))
  (/ (+ x 1) (sqrt (- 1 x)))
  (/ (+ x 1) (- 1 x))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ (+ x 1) (- 1 x))
  (/ (- 1 x) (fma x (* x x) 1))
  (/ (- 1 x) (- 1 (* x x)))
  (* (+ x 1) (fma x (+ x 1) 1))
  (* (+ x 1) (+ x 1))
  (real->posit16 (/ (- 1 x) (+ x 1)))
  (exp (log1p (/ (- 1 x) (+ x 1))))
  (expm1 (/ (- 1 x) (+ x 1)))
  (log1p (/ (- 1 x) (+ x 1)))
  (log (/ (- 1 x) (+ x 1)))
  (exp (/ (- 1 x) (+ x 1)))
  (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))
  (cbrt (/ (- 1 x) (+ x 1)))
  (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))
  (sqrt (/ (- 1 x) (+ x 1)))
  (sqrt (/ (- 1 x) (+ x 1)))
  (real->posit16 (/ (- 1 x) (+ x 1)))
  (expm1 (sqrt (/ (- 1 x) (+ x 1))))
  (log1p (sqrt (/ (- 1 x) (+ x 1))))
  (log (sqrt (/ (- 1 x) (+ x 1))))
  (exp (sqrt (/ (- 1 x) (+ x 1))))
  (* (cbrt (sqrt (/ (- 1 x) (+ x 1)))) (cbrt (sqrt (/ (- 1 x) (+ x 1)))))
  (cbrt (sqrt (/ (- 1 x) (+ x 1))))
  (* (sqrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
  (fabs (cbrt (/ (- 1 x) (+ x 1))))
  (sqrt (cbrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  1
  (sqrt (/ (- 1 x) (+ x 1)))
  1/2
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (real->posit16 (sqrt (/ (- 1 x) (+ x 1))))
  (+ (/ (- 1 x) (+ x 1)) 1)
  (/ (- 1 x) (+ x 1))
  (log1p (log1p (/ (- 1 x) (+ x 1))))
  (log (log1p (/ (- 1 x) (+ x 1))))
  (exp (log1p (/ (- 1 x) (+ x 1))))
  (* (cbrt (log1p (/ (- 1 x) (+ x 1)))) (cbrt (log1p (/ (- 1 x) (+ x 1)))))
  (cbrt (log1p (/ (- 1 x) (+ x 1))))
  (* (log1p (/ (- 1 x) (+ x 1))) (* (log1p (/ (- 1 x) (+ x 1))) (log1p (/ (- 1 x) (+ x 1)))))
  (sqrt (log1p (/ (- 1 x) (+ x 1))))
  (sqrt (log1p (/ (- 1 x) (+ x 1))))
  (real->posit16 (log1p (/ (- 1 x) (+ x 1))))
  (fma -2 x (fma 2 (* x x) 1))
  (fma 2 (- (/ 1 x) (/ (/ 1 x) x)) -1)
  (fma 2 (- (/ 1 x) (/ (/ 1 x) x)) -1)
  (fma -2 x (fma 2 (* x x) 1))
  (- (- (/ 2 x) (/ (/ 2 x) x)) (- 1 (/ (/ 2 x) (* x x))))
  (fma (/ -1 x) -2 (- (fma (/ -2 x) (/ (/ -1 x) x) -1) (/ -2 (/ x (/ -1 x)))))
  (fma (* x 1/2) x (- 1 x))
  (+ (+ (* (* (sqrt (/ 1 (- (/ 2 x) 1))) 1/2) (- (/ (/ 2 x) (* x x)) (/ (/ 2 x) x))) (sqrt (- (/ 2 x) 1))) (* (* (* (/ (/ 2 x) x) (/ (/ 2 x) x)) (sqrt (/ (/ 1 (- (/ 2 x) 1)) (* (- (/ 2 x) 1) (- (/ 2 x) 1))))) -1/8))
  (fma (* (/ (sqrt (/ 1 (fma (/ -1 x) -2 -1))) x) (/ (* (/ -1 x) -2) x)) 1/2 (- (sqrt (fma (/ -1 x) -2 -1)) (fma (* (/ (* (/ -1 x) -2) x) (sqrt (/ 1 (fma (/ -1 x) -2 -1)))) 1/2 (* (sqrt (/ (/ 1 (fma (/ -1 x) -2 -1)) (* (fma (/ -1 x) -2 -1) (fma (/ -1 x) -2 -1)))) (* (* (/ (* (/ -1 x) -2) x) (/ (* (/ -1 x) -2) x)) 1/8)))))
  (fma 1/2 (* x x) (- (log 2) x))
  (+ (fma 1/2 (/ (/ 1 x) x) (- (log (/ 1 x)) (/ 1 x))) (log 2))
  (+ (+ (log (/ -1 x)) (log -2)) (+ (/ (/ 1/2 x) x) (/ -1 x)))
21.310 * * * [progress]: adding candidates to table
22.365 * [progress]: [Phase 3 of 3] Extracting.
22.370 * [simplify]: Simplifying:
  (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
22.370 * * [simplify]: iteration 1: (11 enodes)
22.370 * * [simplify]: iteration 2: (13 enodes)
22.371 * * [simplify]: Extracting #0: cost 1 inf + 0
22.371 * * [simplify]: Extracting #1: cost 3 inf + 0
22.371 * * [simplify]: Extracting #2: cost 3 inf + 1
22.371 * * [simplify]: Extracting #3: cost 4 inf + 1
22.371 * * [simplify]: Extracting #4: cost 5 inf + 1
22.371 * * [simplify]: Extracting #5: cost 6 inf + 1
22.371 * * [simplify]: Extracting #6: cost 8 inf + 1
22.371 * * [simplify]: Extracting #7: cost 10 inf + 1
22.371 * * [simplify]: Extracting #8: cost 0 inf + 1920
22.371 * [simplify]: Simplified to:
  (* (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) 2)
24.798 * [regime-testing]: Baseline error score: 0.009751218902362795
24.803 * [regime-testing]: Oracle error score: 0.009751218902362795
24.804 * [regime-testing]: End program error score: 0.009751218902362795