1.267 * [progress]: [Phase 1 of 3] Setting up.
0.006 * * * [progress]: [1/2] Preparing points
0.186 * * * [progress]: [2/2] Setting up program.
0.190 * [progress]: [Phase 2 of 3] Improving.
0.190 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
0.192 * [simplify]: Simplifying:
  (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
0.193 * * [simplify]: iteration 1: (9 enodes)
0.198 * * [simplify]: iteration 2: (16 enodes)
0.203 * * [simplify]: iteration 3: (19 enodes)
0.209 * * [simplify]: iteration 4: (21 enodes)
0.368 * * [simplify]: Extracting #0: cost 1 inf + 0
0.368 * * [simplify]: Extracting #1: cost 3 inf + 0
0.369 * * [simplify]: Extracting #2: cost 3 inf + 1
0.369 * * [simplify]: Extracting #3: cost 4 inf + 1
0.369 * * [simplify]: Extracting #4: cost 9 inf + 1
0.369 * * [simplify]: Extracting #5: cost 12 inf + 1
0.369 * * [simplify]: Extracting #6: cost 8 inf + 86
0.369 * * [simplify]: Extracting #7: cost 3 inf + 536
0.370 * * [simplify]: Extracting #8: cost 1 inf + 965
0.370 * * [simplify]: Extracting #9: cost 0 inf + 1273
0.371 * [simplify]: Simplified to:
  (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
0.408 * * [progress]: iteration 1 / 4
0.409 * * * [progress]: picking best candidate
0.416 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
0.416 * * * [progress]: localizing error
0.458 * * * [progress]: generating rewritten candidates
0.458 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 1)
0.497 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
0.519 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.526 * * * [progress]: generating series expansions
0.526 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 1)
0.533 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1))
0.533 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
0.535 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.535 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.535 * [taylor]: Taking taylor expansion of 1 in x
0.535 * [backup-simplify]: Simplify 1 into 1
0.535 * [taylor]: Taking taylor expansion of x in x
0.535 * [backup-simplify]: Simplify 0 into 0
0.535 * [backup-simplify]: Simplify 1 into 1
0.535 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.535 * [backup-simplify]: Simplify 0 into 0
0.535 * [backup-simplify]: Simplify 1 into 1
0.535 * [taylor]: Taking taylor expansion of 1 in x
0.536 * [backup-simplify]: Simplify 1 into 1
0.537 * [backup-simplify]: Simplify (- 0) into 0
0.537 * [backup-simplify]: Simplify (+ 1 0) into 1
0.550 * [backup-simplify]: Simplify (+ 0 1) into 1
0.551 * [backup-simplify]: Simplify (/ 1 1) into 1
0.551 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.551 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.551 * [taylor]: Taking taylor expansion of 1 in x
0.551 * [backup-simplify]: Simplify 1 into 1
0.551 * [taylor]: Taking taylor expansion of x in x
0.551 * [backup-simplify]: Simplify 0 into 0
0.551 * [backup-simplify]: Simplify 1 into 1
0.551 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.551 * [backup-simplify]: Simplify 0 into 0
0.551 * [backup-simplify]: Simplify 1 into 1
0.551 * [taylor]: Taking taylor expansion of 1 in x
0.551 * [backup-simplify]: Simplify 1 into 1
0.551 * [backup-simplify]: Simplify (- 0) into 0
0.552 * [backup-simplify]: Simplify (+ 1 0) into 1
0.553 * [backup-simplify]: Simplify (+ 0 1) into 1
0.553 * [backup-simplify]: Simplify (/ 1 1) into 1
0.554 * [backup-simplify]: Simplify 1 into 1
0.555 * [backup-simplify]: Simplify (- 1) into -1
0.555 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.556 * [backup-simplify]: Simplify (+ 1 0) into 1
0.557 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
0.557 * [backup-simplify]: Simplify -2 into -2
0.558 * [backup-simplify]: Simplify (- 0) into 0
0.558 * [backup-simplify]: Simplify (+ 0 0) into 0
0.558 * [backup-simplify]: Simplify (+ 0 0) into 0
0.560 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
0.560 * [backup-simplify]: Simplify 2 into 2
0.561 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
0.561 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
0.561 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
0.561 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.561 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.561 * [taylor]: Taking taylor expansion of 1 in x
0.562 * [backup-simplify]: Simplify 1 into 1
0.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.562 * [taylor]: Taking taylor expansion of x in x
0.562 * [backup-simplify]: Simplify 0 into 0
0.562 * [backup-simplify]: Simplify 1 into 1
0.562 * [backup-simplify]: Simplify (/ 1 1) into 1
0.563 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.563 * [taylor]: Taking taylor expansion of x in x
0.563 * [backup-simplify]: Simplify 0 into 0
0.563 * [backup-simplify]: Simplify 1 into 1
0.563 * [backup-simplify]: Simplify (/ 1 1) into 1
0.563 * [taylor]: Taking taylor expansion of 1 in x
0.563 * [backup-simplify]: Simplify 1 into 1
0.564 * [backup-simplify]: Simplify (- 1) into -1
0.564 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.565 * [backup-simplify]: Simplify (+ 1 0) into 1
0.565 * [backup-simplify]: Simplify (/ -1 1) into -1
0.565 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.565 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.565 * [taylor]: Taking taylor expansion of 1 in x
0.565 * [backup-simplify]: Simplify 1 into 1
0.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [backup-simplify]: Simplify 0 into 0
0.565 * [backup-simplify]: Simplify 1 into 1
0.566 * [backup-simplify]: Simplify (/ 1 1) into 1
0.566 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.566 * [taylor]: Taking taylor expansion of x in x
0.566 * [backup-simplify]: Simplify 0 into 0
0.566 * [backup-simplify]: Simplify 1 into 1
0.566 * [backup-simplify]: Simplify (/ 1 1) into 1
0.566 * [taylor]: Taking taylor expansion of 1 in x
0.566 * [backup-simplify]: Simplify 1 into 1
0.568 * [backup-simplify]: Simplify (- 1) into -1
0.569 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.570 * [backup-simplify]: Simplify (+ 1 0) into 1
0.570 * [backup-simplify]: Simplify (/ -1 1) into -1
0.570 * [backup-simplify]: Simplify -1 into -1
0.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.572 * [backup-simplify]: Simplify (- 0) into 0
0.572 * [backup-simplify]: Simplify (+ 1 0) into 1
0.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.573 * [backup-simplify]: Simplify (+ 0 1) into 1
0.574 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.574 * [backup-simplify]: Simplify 2 into 2
0.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.576 * [backup-simplify]: Simplify (- 0) into 0
0.576 * [backup-simplify]: Simplify (+ 0 0) into 0
0.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.578 * [backup-simplify]: Simplify (+ 0 0) into 0
0.579 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.579 * [backup-simplify]: Simplify -2 into -2
0.579 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
0.579 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
0.580 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
0.580 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.580 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.580 * [taylor]: Taking taylor expansion of x in x
0.580 * [backup-simplify]: Simplify 0 into 0
0.580 * [backup-simplify]: Simplify 1 into 1
0.580 * [backup-simplify]: Simplify (/ 1 1) into 1
0.580 * [taylor]: Taking taylor expansion of 1 in x
0.580 * [backup-simplify]: Simplify 1 into 1
0.580 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.580 * [taylor]: Taking taylor expansion of 1 in x
0.580 * [backup-simplify]: Simplify 1 into 1
0.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.580 * [taylor]: Taking taylor expansion of x in x
0.580 * [backup-simplify]: Simplify 0 into 0
0.580 * [backup-simplify]: Simplify 1 into 1
0.581 * [backup-simplify]: Simplify (/ 1 1) into 1
0.581 * [backup-simplify]: Simplify (+ 1 0) into 1
0.582 * [backup-simplify]: Simplify (- 1) into -1
0.582 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.583 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.583 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.583 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [backup-simplify]: Simplify 0 into 0
0.583 * [backup-simplify]: Simplify 1 into 1
0.583 * [backup-simplify]: Simplify (/ 1 1) into 1
0.583 * [taylor]: Taking taylor expansion of 1 in x
0.583 * [backup-simplify]: Simplify 1 into 1
0.583 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.583 * [taylor]: Taking taylor expansion of 1 in x
0.583 * [backup-simplify]: Simplify 1 into 1
0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [backup-simplify]: Simplify 0 into 0
0.583 * [backup-simplify]: Simplify 1 into 1
0.584 * [backup-simplify]: Simplify (/ 1 1) into 1
0.584 * [backup-simplify]: Simplify (+ 1 0) into 1
0.585 * [backup-simplify]: Simplify (- 1) into -1
0.585 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.586 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.586 * [backup-simplify]: Simplify -1 into -1
0.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.587 * [backup-simplify]: Simplify (+ 0 1) into 1
0.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.588 * [backup-simplify]: Simplify (- 0) into 0
0.589 * [backup-simplify]: Simplify (+ 1 0) into 1
0.589 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.589 * [backup-simplify]: Simplify -2 into -2
0.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.591 * [backup-simplify]: Simplify (+ 0 0) into 0
0.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.594 * [backup-simplify]: Simplify (- 0) into 0
0.594 * [backup-simplify]: Simplify (+ 0 0) into 0
0.595 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.595 * [backup-simplify]: Simplify -2 into -2
0.596 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
0.596 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
0.596 * [backup-simplify]: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1)))
0.596 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
0.596 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
0.596 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.596 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.596 * [taylor]: Taking taylor expansion of 1 in x
0.596 * [backup-simplify]: Simplify 1 into 1
0.596 * [taylor]: Taking taylor expansion of x in x
0.596 * [backup-simplify]: Simplify 0 into 0
0.596 * [backup-simplify]: Simplify 1 into 1
0.596 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.596 * [taylor]: Taking taylor expansion of x in x
0.596 * [backup-simplify]: Simplify 0 into 0
0.596 * [backup-simplify]: Simplify 1 into 1
0.596 * [taylor]: Taking taylor expansion of 1 in x
0.596 * [backup-simplify]: Simplify 1 into 1
0.597 * [backup-simplify]: Simplify (- 0) into 0
0.597 * [backup-simplify]: Simplify (+ 1 0) into 1
0.598 * [backup-simplify]: Simplify (+ 0 1) into 1
0.598 * [backup-simplify]: Simplify (/ 1 1) into 1
0.599 * [backup-simplify]: Simplify (sqrt 1) into 1
0.599 * [backup-simplify]: Simplify (- 1) into -1
0.599 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.600 * [backup-simplify]: Simplify (+ 1 0) into 1
0.601 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
0.602 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
0.602 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
0.602 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.602 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.602 * [taylor]: Taking taylor expansion of 1 in x
0.602 * [backup-simplify]: Simplify 1 into 1
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [backup-simplify]: Simplify 0 into 0
0.602 * [backup-simplify]: Simplify 1 into 1
0.602 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [backup-simplify]: Simplify 0 into 0
0.602 * [backup-simplify]: Simplify 1 into 1
0.602 * [taylor]: Taking taylor expansion of 1 in x
0.602 * [backup-simplify]: Simplify 1 into 1
0.603 * [backup-simplify]: Simplify (- 0) into 0
0.604 * [backup-simplify]: Simplify (+ 1 0) into 1
0.604 * [backup-simplify]: Simplify (+ 0 1) into 1
0.605 * [backup-simplify]: Simplify (/ 1 1) into 1
0.605 * [backup-simplify]: Simplify (sqrt 1) into 1
0.606 * [backup-simplify]: Simplify (- 1) into -1
0.606 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.607 * [backup-simplify]: Simplify (+ 1 0) into 1
0.608 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
0.608 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
0.609 * [backup-simplify]: Simplify 1 into 1
0.609 * [backup-simplify]: Simplify -1 into -1
0.609 * [backup-simplify]: Simplify (- 0) into 0
0.610 * [backup-simplify]: Simplify (+ 0 0) into 0
0.610 * [backup-simplify]: Simplify (+ 0 0) into 0
0.611 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
0.613 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
0.613 * [backup-simplify]: Simplify 1/2 into 1/2
0.613 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
0.613 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
0.613 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
0.613 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.613 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.614 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.614 * [taylor]: Taking taylor expansion of 1 in x
0.614 * [backup-simplify]: Simplify 1 into 1
0.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [backup-simplify]: Simplify 0 into 0
0.614 * [backup-simplify]: Simplify 1 into 1
0.614 * [backup-simplify]: Simplify (/ 1 1) into 1
0.614 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [backup-simplify]: Simplify 0 into 0
0.614 * [backup-simplify]: Simplify 1 into 1
0.615 * [backup-simplify]: Simplify (/ 1 1) into 1
0.615 * [taylor]: Taking taylor expansion of 1 in x
0.615 * [backup-simplify]: Simplify 1 into 1
0.615 * [backup-simplify]: Simplify (- 1) into -1
0.615 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.616 * [backup-simplify]: Simplify (+ 1 0) into 1
0.616 * [backup-simplify]: Simplify (/ -1 1) into -1
0.617 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.618 * [backup-simplify]: Simplify (- 0) into 0
0.618 * [backup-simplify]: Simplify (+ 1 0) into 1
0.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.620 * [backup-simplify]: Simplify (+ 0 1) into 1
0.621 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.622 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
0.622 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.622 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.622 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.622 * [taylor]: Taking taylor expansion of 1 in x
0.622 * [backup-simplify]: Simplify 1 into 1
0.622 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.622 * [taylor]: Taking taylor expansion of x in x
0.622 * [backup-simplify]: Simplify 0 into 0
0.622 * [backup-simplify]: Simplify 1 into 1
0.623 * [backup-simplify]: Simplify (/ 1 1) into 1
0.623 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.623 * [backup-simplify]: Simplify 0 into 0
0.623 * [backup-simplify]: Simplify 1 into 1
0.623 * [backup-simplify]: Simplify (/ 1 1) into 1
0.623 * [taylor]: Taking taylor expansion of 1 in x
0.623 * [backup-simplify]: Simplify 1 into 1
0.624 * [backup-simplify]: Simplify (- 1) into -1
0.624 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.625 * [backup-simplify]: Simplify (+ 1 0) into 1
0.625 * [backup-simplify]: Simplify (/ -1 1) into -1
0.626 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.627 * [backup-simplify]: Simplify (- 0) into 0
0.627 * [backup-simplify]: Simplify (+ 1 0) into 1
0.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.628 * [backup-simplify]: Simplify (+ 0 1) into 1
0.629 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.631 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
0.631 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.632 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
0.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.634 * [backup-simplify]: Simplify (- 0) into 0
0.634 * [backup-simplify]: Simplify (+ 0 0) into 0
0.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.635 * [backup-simplify]: Simplify (+ 0 0) into 0
0.637 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.640 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
0.641 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
0.644 * [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)))))
0.644 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
0.644 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
0.644 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.644 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.644 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.644 * [taylor]: Taking taylor expansion of x in x
0.644 * [backup-simplify]: Simplify 0 into 0
0.644 * [backup-simplify]: Simplify 1 into 1
0.645 * [backup-simplify]: Simplify (/ 1 1) into 1
0.645 * [taylor]: Taking taylor expansion of 1 in x
0.645 * [backup-simplify]: Simplify 1 into 1
0.645 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.645 * [taylor]: Taking taylor expansion of 1 in x
0.645 * [backup-simplify]: Simplify 1 into 1
0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.645 * [taylor]: Taking taylor expansion of x in x
0.645 * [backup-simplify]: Simplify 0 into 0
0.645 * [backup-simplify]: Simplify 1 into 1
0.645 * [backup-simplify]: Simplify (/ 1 1) into 1
0.646 * [backup-simplify]: Simplify (+ 1 0) into 1
0.646 * [backup-simplify]: Simplify (- 1) into -1
0.646 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.647 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.647 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.649 * [backup-simplify]: Simplify (+ 0 1) into 1
0.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.650 * [backup-simplify]: Simplify (- 0) into 0
0.650 * [backup-simplify]: Simplify (+ 1 0) into 1
0.651 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.653 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
0.653 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.653 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.653 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.653 * [taylor]: Taking taylor expansion of x in x
0.653 * [backup-simplify]: Simplify 0 into 0
0.653 * [backup-simplify]: Simplify 1 into 1
0.654 * [backup-simplify]: Simplify (/ 1 1) into 1
0.654 * [taylor]: Taking taylor expansion of 1 in x
0.654 * [backup-simplify]: Simplify 1 into 1
0.654 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.654 * [taylor]: Taking taylor expansion of 1 in x
0.654 * [backup-simplify]: Simplify 1 into 1
0.654 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.654 * [taylor]: Taking taylor expansion of x in x
0.654 * [backup-simplify]: Simplify 0 into 0
0.654 * [backup-simplify]: Simplify 1 into 1
0.654 * [backup-simplify]: Simplify (/ 1 1) into 1
0.655 * [backup-simplify]: Simplify (+ 1 0) into 1
0.655 * [backup-simplify]: Simplify (- 1) into -1
0.655 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.656 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.656 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.658 * [backup-simplify]: Simplify (+ 0 1) into 1
0.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.659 * [backup-simplify]: Simplify (- 0) into 0
0.659 * [backup-simplify]: Simplify (+ 1 0) into 1
0.660 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.662 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
0.662 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.663 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
0.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.664 * [backup-simplify]: Simplify (+ 0 0) into 0
0.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.666 * [backup-simplify]: Simplify (- 0) into 0
0.666 * [backup-simplify]: Simplify (+ 0 0) into 0
0.667 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.671 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
0.672 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
0.675 * [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)))))
0.675 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.675 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.675 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0
0.675 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
0.677 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.677 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
0.677 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.678 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.678 * [backup-simplify]: Simplify 0 into 0
0.678 * [backup-simplify]: Simplify 0 into 0
0.678 * [backup-simplify]: Simplify 0 into 0
0.678 * [backup-simplify]: Simplify 0 into 0
0.678 * [backup-simplify]: Simplify 0 into 0
0.678 * [backup-simplify]: Simplify 0 into 0
0.678 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.678 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
0.678 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
0.678 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
0.679 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
0.679 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
0.679 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
0.679 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
0.679 * [backup-simplify]: Simplify 0 into 0
0.679 * [backup-simplify]: Simplify 0 into 0
0.679 * [backup-simplify]: Simplify 0 into 0
0.679 * [backup-simplify]: Simplify 0 into 0
0.679 * [backup-simplify]: Simplify 0 into 0
0.679 * [backup-simplify]: Simplify 0 into 0
0.679 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.680 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
0.680 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
0.680 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
0.680 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
0.680 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
0.680 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
0.680 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
0.681 * [backup-simplify]: Simplify 0 into 0
0.681 * [backup-simplify]: Simplify 0 into 0
0.681 * [backup-simplify]: Simplify 0 into 0
0.681 * [backup-simplify]: Simplify 0 into 0
0.681 * [backup-simplify]: Simplify 0 into 0
0.681 * [backup-simplify]: Simplify 0 into 0
0.681 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
0.681 * * * [progress]: simplifying candidates
0.681 * * * * [progress]: [ 1 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log1p (expm1 (/ (- 1 x) (+ 1 x))))))))>
0.681 * * * * [progress]: [ 2 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))>
0.681 * * * * [progress]: [ 3 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (/ (- 1 x) (+ 1 x)) 1)))))>
0.681 * * * * [progress]: [ 4 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ 1 x))))))))>
0.682 * * * * [progress]: [ 5 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (/ (- 1 x) (+ 1 x))))))))>
0.682 * * * * [progress]: [ 6 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))>
0.682 * * * * [progress]: [ 7 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
0.682 * * * * [progress]: [ 8 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x))))))))>
0.682 * * * * [progress]: [ 9 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
0.682 * * * * [progress]: [ 10 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.682 * * * * [progress]: [ 11 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (- 1 x)) (- (+ 1 x)))))))>
0.682 * * * * [progress]: [ 12 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))>
0.682 * * * * [progress]: [ 13 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
0.682 * * * * [progress]: [ 14 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.682 * * * * [progress]: [ 15 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.682 * * * * [progress]: [ 16 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.682 * * * * [progress]: [ 17 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
0.682 * * * * [progress]: [ 18 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.682 * * * * [progress]: [ 19 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.683 * * * * [progress]: [ 20 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.683 * * * * [progress]: [ 21 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.683 * * * * [progress]: [ 22 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.683 * * * * [progress]: [ 23 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.683 * * * * [progress]: [ 24 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.683 * * * * [progress]: [ 25 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))))))>
0.683 * * * * [progress]: [ 26 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))))))>
0.683 * * * * [progress]: [ 27 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.683 * * * * [progress]: [ 28 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.683 * * * * [progress]: [ 29 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))))))>
0.683 * * * * [progress]: [ 30 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))>
0.683 * * * * [progress]: [ 31 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.683 * * * * [progress]: [ 32 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.683 * * * * [progress]: [ 33 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.683 * * * * [progress]: [ 34 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.684 * * * * [progress]: [ 35 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.684 * * * * [progress]: [ 36 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.684 * * * * [progress]: [ 37 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x)))))))>
0.684 * * * * [progress]: [ 38 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (- 1 x) (/ 1 (+ 1 x)))))))>
0.684 * * * * [progress]: [ 39 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
0.684 * * * * [progress]: [ 40 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))))))>
0.684 * * * * [progress]: [ 41 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))>
0.684 * * * * [progress]: [ 42 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
0.684 * * * * [progress]: [ 43 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
0.684 * * * * [progress]: [ 44 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))>
0.684 * * * * [progress]: [ 45 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))>
0.684 * * * * [progress]: [ 46 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
0.684 * * * * [progress]: [ 47 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (+ (sqrt 1) (sqrt x)) (/ (+ 1 x) (- (sqrt 1) (sqrt x))))))))>
0.684 * * * * [progress]: [ 48 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x))))))))>
0.684 * * * * [progress]: [ 49 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
0.685 * * * * [progress]: [ 50 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))))))))>
0.685 * * * * [progress]: [ 51 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))>
0.685 * * * * [progress]: [ 52 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (pow 1 3) (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))>
0.685 * * * * [progress]: [ 53 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x)))))))>
0.685 * * * * [progress]: [ 54 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (posit16->real (real->posit16 (/ (- 1 x) (+ 1 x))))))))>
0.685 * * * * [progress]: [ 55 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log1p (expm1 (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.685 * * * * [progress]: [ 56 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (expm1 (log1p (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.685 * * * * [progress]: [ 57 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) 1/2))))>
0.685 * * * * [progress]: [ 58 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (/ (- 1 x) (+ 1 x))) 1))))>
0.685 * * * * [progress]: [ 59 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.685 * * * * [progress]: [ 60 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.685 * * * * [progress]: [ 61 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (sqrt (/ (- 1 x) (+ 1 x)))) (cbrt (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.685 * * * * [progress]: [ 62 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.685 * * * * [progress]: [ 63 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (/ (- 1 x) (+ 1 x))))))))>
0.686 * * * * [progress]: [ 64 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.686 * * * * [progress]: [ 65 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
0.686 * * * * [progress]: [ 66 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.686 * * * * [progress]: [ 67 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.686 * * * * [progress]: [ 68 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.686 * * * * [progress]: [ 69 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
0.686 * * * * [progress]: [ 70 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.686 * * * * [progress]: [ 71 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.686 * * * * [progress]: [ 72 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.686 * * * * [progress]: [ 73 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.686 * * * * [progress]: [ 74 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.686 * * * * [progress]: [ 75 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.686 * * * * [progress]: [ 76 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.686 * * * * [progress]: [ 77 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))))))>
0.686 * * * * [progress]: [ 78 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))))))>
0.686 * * * * [progress]: [ 79 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.687 * * * * [progress]: [ 80 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.687 * * * * [progress]: [ 81 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))))))>
0.687 * * * * [progress]: [ 82 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))>
0.687 * * * * [progress]: [ 83 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) 1)) (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.687 * * * * [progress]: [ 84 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) 1)) (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.687 * * * * [progress]: [ 85 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.687 * * * * [progress]: [ 86 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.687 * * * * [progress]: [ 87 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.687 * * * * [progress]: [ 88 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.687 * * * * [progress]: [ 89 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.687 * * * * [progress]: [ 90 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x)))))))>
0.687 * * * * [progress]: [ 91 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))>
0.687 * * * * [progress]: [ 92 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (sqrt (- 1 x))))))>
0.687 * * * * [progress]: [ 93 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))>
0.688 * * * * [progress]: [ 94 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) (/ 1 2)))))>
0.688 * * * * [progress]: [ 95 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.688 * * * * [progress]: [ 96 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.688 * * * * [progress]: [ 97 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
0.688 * * * * [progress]: [ 98 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.688 * * * * [progress]: [ 99 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (posit16->real (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.688 * * * * [progress]: [ 100 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (log1p (expm1 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.688 * * * * [progress]: [ 101 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (expm1 (log1p (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.688 * * * * [progress]: [ 102 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (pow (atan (sqrt (/ (- 1 x) (+ 1 x)))) 1)))>
0.688 * * * * [progress]: [ 103 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (exp (log (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.688 * * * * [progress]: [ 104 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (log (exp (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.688 * * * * [progress]: [ 105 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (* (* (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.688 * * * * [progress]: [ 106 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (cbrt (* (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) (atan (sqrt (/ (- 1 x) (+ 1 x))))) (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.688 * * * * [progress]: [ 107 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (* (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.688 * * * * [progress]: [ 108 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (* 1 (atan (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.688 * * * * [progress]: [ 109 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (posit16->real (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.689 * * * * [progress]: [ 110 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
0.689 * * * * [progress]: [ 111 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
0.689 * * * * [progress]: [ 112 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
0.689 * * * * [progress]: [ 113 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
0.689 * * * * [progress]: [ 114 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
0.689 * * * * [progress]: [ 115 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
0.689 * * * * [progress]: [ 116 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
0.689 * * * * [progress]: [ 117 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
0.689 * * * * [progress]: [ 118 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
0.691 * [simplify]: Simplifying:
  (expm1 (/ (- 1 x) (+ 1 x)))
  (log1p (/ (- 1 x) (+ 1 x)))
  (- (log (- 1 x)) (log (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (exp (/ (- 1 x) (+ 1 x)))
  (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))
  (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))
  (cbrt (/ (- 1 x) (+ 1 x)))
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (- (- 1 x))
  (- (+ 1 x))
  (/ 1 (+ 1 x))
  (/ x (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 (+ 1 x))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ (- 1 x) 1)
  (/ (- 1 x) 1)
  (/ (+ 1 x) (cbrt (- 1 x)))
  (/ (+ 1 x) (sqrt (- 1 x)))
  (/ (+ 1 x) (- 1 x))
  (/ (+ 1 x) (- (sqrt 1) (sqrt x)))
  (/ (+ 1 x) (- 1 (sqrt x)))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (+ (pow 1 3) (pow x 3)))
  (/ (- 1 x) (- (* 1 1) (* x x)))
  (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))
  (* (+ 1 x) (+ 1 x))
  (real->posit16 (/ (- 1 x) (+ 1 x)))
  (expm1 (sqrt (/ (- 1 x) (+ 1 x))))
  (log1p (sqrt (/ (- 1 x) (+ 1 x))))
  (log (sqrt (/ (- 1 x) (+ 1 x))))
  (exp (sqrt (/ (- 1 x) (+ 1 x))))
  (* (cbrt (sqrt (/ (- 1 x) (+ 1 x)))) (cbrt (sqrt (/ (- 1 x) (+ 1 x)))))
  (cbrt (sqrt (/ (- 1 x) (+ 1 x))))
  (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))))
  (sqrt (cbrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))))
  (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))
  (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))
  (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) 1))
  (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (sqrt (- 1 x)) 1))
  (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
  (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
  (sqrt (/ 1 (sqrt (+ 1 x))))
  (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))
  (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (+ 1 (sqrt x)) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ 1 (sqrt x)) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
  (sqrt (/ 1 (sqrt (+ 1 x))))
  (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt 1)
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (- 1 x))
  (sqrt (/ 1 (+ 1 x)))
  (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3))))
  (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
  (sqrt (/ (- 1 x) (- (* 1 1) (* x x))))
  (sqrt (- 1 x))
  (sqrt (- 1 x))
  (sqrt (+ 1 x))
  (/ 1 2)
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))
  (expm1 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (log1p (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (log (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (exp (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (* (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))
  (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (* (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) (atan (sqrt (/ (- 1 x) (+ 1 x))))) (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (- (+ (* 2 (pow x 2)) 1) (* 2 x))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (+ (* 1/2 (pow x 2)) 1) x)
  (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
  (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
0.695 * * [simplify]: iteration 1: (174 enodes)
0.968 * * [simplify]: iteration 2: (348 enodes)
1.185 * * [simplify]: iteration 3: (802 enodes)
2.391 * * [simplify]: Extracting #0: cost 98 inf + 0
2.392 * * [simplify]: Extracting #1: cost 356 inf + 2
2.394 * * [simplify]: Extracting #2: cost 583 inf + 1086
2.404 * * [simplify]: Extracting #3: cost 359 inf + 29901
2.438 * * [simplify]: Extracting #4: cost 27 inf + 87889
2.474 * * [simplify]: Extracting #5: cost 4 inf + 93202
2.501 * * [simplify]: Extracting #6: cost 1 inf + 93918
2.522 * * [simplify]: Extracting #7: cost 0 inf + 94130
2.561 * [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 (+ 1 (fma x x x)) (+ 1 (fma x x x)))
  (* (+ x 1) (+ x 1))
  (real->posit16 (/ (- 1 x) (+ x 1)))
  (expm1 (sqrt (/ (- 1 x) (+ x 1))))
  (log1p (sqrt (/ (- 1 x) (+ x 1))))
  (log (sqrt (/ (- 1 x) (+ x 1))))
  (exp (sqrt (/ (- 1 x) (+ x 1))))
  (* (cbrt (sqrt (/ (- 1 x) (+ x 1)))) (cbrt (sqrt (/ (- 1 x) (+ x 1)))))
  (cbrt (sqrt (/ (- 1 x) (+ x 1))))
  (* (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))))
  (expm1 (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (log1p (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (log (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (exp (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (* (cbrt (atan (sqrt (/ (- 1 x) (+ x 1))))) (cbrt (atan (sqrt (/ (- 1 x) (+ x 1))))))
  (cbrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (* (* (atan (sqrt (/ (- 1 x) (+ x 1)))) (atan (sqrt (/ (- 1 x) (+ x 1))))) (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (sqrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (sqrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (real->posit16 (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (fma x -2 (fma (* x x) 2 1))
  (- (+ (/ 2 x) -1) (/ (/ 2 x) x))
  (- (+ (/ 2 x) -1) (/ (/ 2 x) x))
  (fma x (* 1/2 x) (- 1 x))
  (+ (/ -1/2 (* (sqrt -1) (* x x))) (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))))
  (+ (/ -1/2 (* (sqrt -1) (* x x))) (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
2.577 * * * [progress]: adding candidates to table
3.056 * * [progress]: iteration 2 / 4
3.056 * * * [progress]: picking best candidate
3.059 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))>
3.059 * * * [progress]: localizing error
3.092 * * * [progress]: generating rewritten candidates
3.092 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
3.093 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1)
3.093 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 1)
3.115 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
3.118 * * * [progress]: generating series expansions
3.118 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
3.118 * [backup-simplify]: Simplify (expm1 (log1p (/ (- 1 x) (+ 1 x)))) into (expm1 (log1p (/ (- 1 x) (+ x 1))))
3.119 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in (x) around 0
3.119 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
3.119 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
3.119 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
3.119 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
3.119 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
3.119 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
3.119 * [taylor]: Taking taylor expansion of 1 in x
3.119 * [backup-simplify]: Simplify 1 into 1
3.119 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.119 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.119 * [taylor]: Taking taylor expansion of 1 in x
3.119 * [backup-simplify]: Simplify 1 into 1
3.119 * [taylor]: Taking taylor expansion of x in x
3.119 * [backup-simplify]: Simplify 0 into 0
3.119 * [backup-simplify]: Simplify 1 into 1
3.119 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.119 * [taylor]: Taking taylor expansion of x in x
3.119 * [backup-simplify]: Simplify 0 into 0
3.119 * [backup-simplify]: Simplify 1 into 1
3.119 * [taylor]: Taking taylor expansion of 1 in x
3.119 * [backup-simplify]: Simplify 1 into 1
3.120 * [backup-simplify]: Simplify (- 0) into 0
3.120 * [backup-simplify]: Simplify (+ 1 0) into 1
3.121 * [backup-simplify]: Simplify (+ 0 1) into 1
3.121 * [backup-simplify]: Simplify (/ 1 1) into 1
3.122 * [backup-simplify]: Simplify (+ 1 1) into 2
3.122 * [backup-simplify]: Simplify (log 2) into (log 2)
3.123 * [backup-simplify]: Simplify (exp (log 2)) into 2
3.123 * [taylor]: Taking taylor expansion of 1 in x
3.123 * [backup-simplify]: Simplify 1 into 1
3.123 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
3.123 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
3.123 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
3.123 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
3.123 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
3.123 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
3.123 * [taylor]: Taking taylor expansion of 1 in x
3.124 * [backup-simplify]: Simplify 1 into 1
3.124 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.124 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.124 * [taylor]: Taking taylor expansion of 1 in x
3.124 * [backup-simplify]: Simplify 1 into 1
3.124 * [taylor]: Taking taylor expansion of x in x
3.124 * [backup-simplify]: Simplify 0 into 0
3.124 * [backup-simplify]: Simplify 1 into 1
3.124 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.124 * [taylor]: Taking taylor expansion of x in x
3.124 * [backup-simplify]: Simplify 0 into 0
3.124 * [backup-simplify]: Simplify 1 into 1
3.124 * [taylor]: Taking taylor expansion of 1 in x
3.124 * [backup-simplify]: Simplify 1 into 1
3.124 * [backup-simplify]: Simplify (- 0) into 0
3.125 * [backup-simplify]: Simplify (+ 1 0) into 1
3.125 * [backup-simplify]: Simplify (+ 0 1) into 1
3.126 * [backup-simplify]: Simplify (/ 1 1) into 1
3.126 * [backup-simplify]: Simplify (+ 1 1) into 2
3.127 * [backup-simplify]: Simplify (log 2) into (log 2)
3.128 * [backup-simplify]: Simplify (exp (log 2)) into 2
3.128 * [taylor]: Taking taylor expansion of 1 in x
3.128 * [backup-simplify]: Simplify 1 into 1
3.128 * [backup-simplify]: Simplify (- 1) into -1
3.128 * [backup-simplify]: Simplify (+ 2 -1) into 1
3.129 * [backup-simplify]: Simplify 1 into 1
3.130 * [backup-simplify]: Simplify (- 1) into -1
3.131 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.131 * [backup-simplify]: Simplify (+ 1 0) into 1
3.132 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
3.132 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.134 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
3.137 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
3.137 * [backup-simplify]: Simplify (- 0) into 0
3.138 * [backup-simplify]: Simplify (+ -2 0) into -2
3.138 * [backup-simplify]: Simplify -2 into -2
3.139 * [backup-simplify]: Simplify (- 0) into 0
3.140 * [backup-simplify]: Simplify (+ 0 0) into 0
3.140 * [backup-simplify]: Simplify (+ 0 0) into 0
3.141 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.141 * [backup-simplify]: Simplify (+ 0 2) into 2
3.144 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
3.149 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 2
3.149 * [backup-simplify]: Simplify (- 0) into 0
3.150 * [backup-simplify]: Simplify (+ 2 0) into 2
3.150 * [backup-simplify]: Simplify 2 into 2
3.150 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
3.150 * [backup-simplify]: Simplify (expm1 (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.150 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
3.150 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.150 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
3.150 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.150 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.150 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.150 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.150 * [taylor]: Taking taylor expansion of 1 in x
3.150 * [backup-simplify]: Simplify 1 into 1
3.150 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.151 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.151 * [taylor]: Taking taylor expansion of 1 in x
3.151 * [backup-simplify]: Simplify 1 into 1
3.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.151 * [taylor]: Taking taylor expansion of x in x
3.151 * [backup-simplify]: Simplify 0 into 0
3.151 * [backup-simplify]: Simplify 1 into 1
3.151 * [backup-simplify]: Simplify (/ 1 1) into 1
3.151 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.151 * [taylor]: Taking taylor expansion of x in x
3.151 * [backup-simplify]: Simplify 0 into 0
3.151 * [backup-simplify]: Simplify 1 into 1
3.152 * [backup-simplify]: Simplify (/ 1 1) into 1
3.152 * [taylor]: Taking taylor expansion of 1 in x
3.152 * [backup-simplify]: Simplify 1 into 1
3.152 * [backup-simplify]: Simplify (- 1) into -1
3.153 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.153 * [backup-simplify]: Simplify (+ 1 0) into 1
3.154 * [backup-simplify]: Simplify (/ -1 1) into -1
3.154 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.155 * [backup-simplify]: Simplify (- 0) into 0
3.156 * [backup-simplify]: Simplify (+ 1 0) into 1
3.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.157 * [backup-simplify]: Simplify (+ 0 1) into 1
3.157 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.158 * [backup-simplify]: Simplify (+ 0 2) into 2
3.158 * [backup-simplify]: Simplify (log 2) into (log 2)
3.159 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.160 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.160 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
3.160 * [taylor]: Taking taylor expansion of 1 in x
3.160 * [backup-simplify]: Simplify 1 into 1
3.160 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.161 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
3.161 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.161 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.161 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.161 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.161 * [taylor]: Taking taylor expansion of 1 in x
3.161 * [backup-simplify]: Simplify 1 into 1
3.161 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.161 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.161 * [taylor]: Taking taylor expansion of 1 in x
3.161 * [backup-simplify]: Simplify 1 into 1
3.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.161 * [taylor]: Taking taylor expansion of x in x
3.161 * [backup-simplify]: Simplify 0 into 0
3.161 * [backup-simplify]: Simplify 1 into 1
3.161 * [backup-simplify]: Simplify (/ 1 1) into 1
3.161 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.161 * [taylor]: Taking taylor expansion of x in x
3.161 * [backup-simplify]: Simplify 0 into 0
3.161 * [backup-simplify]: Simplify 1 into 1
3.162 * [backup-simplify]: Simplify (/ 1 1) into 1
3.162 * [taylor]: Taking taylor expansion of 1 in x
3.162 * [backup-simplify]: Simplify 1 into 1
3.162 * [backup-simplify]: Simplify (- 1) into -1
3.163 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.163 * [backup-simplify]: Simplify (+ 1 0) into 1
3.163 * [backup-simplify]: Simplify (/ -1 1) into -1
3.164 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.165 * [backup-simplify]: Simplify (- 0) into 0
3.166 * [backup-simplify]: Simplify (+ 1 0) into 1
3.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.167 * [backup-simplify]: Simplify (+ 0 1) into 1
3.168 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.168 * [backup-simplify]: Simplify (+ 0 2) into 2
3.168 * [backup-simplify]: Simplify (log 2) into (log 2)
3.169 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.170 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.170 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
3.170 * [taylor]: Taking taylor expansion of 1 in x
3.170 * [backup-simplify]: Simplify 1 into 1
3.171 * [backup-simplify]: Simplify (- 1) into -1
3.171 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1)
3.172 * [backup-simplify]: Simplify (- (exp (+ (log 2) (log x))) 1) into (- (exp (+ (log 2) (log x))) 1)
3.172 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.174 * [backup-simplify]: Simplify (- 0) into 0
3.175 * [backup-simplify]: Simplify (+ 0 0) into 0
3.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.176 * [backup-simplify]: Simplify (+ 0 0) into 0
3.177 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
3.177 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.178 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
3.179 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
3.179 * [backup-simplify]: Simplify (- 0) into 0
3.180 * [backup-simplify]: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x))))
3.180 * [backup-simplify]: Simplify (- (exp (+ (log 2) (log x)))) into (- (exp (+ (log 2) (log x))))
3.180 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.181 * [backup-simplify]: Simplify (- 0) into 0
3.181 * [backup-simplify]: Simplify (+ 0 0) into 0
3.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.182 * [backup-simplify]: Simplify (+ 0 0) into 0
3.183 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.183 * [backup-simplify]: Simplify (+ 0 2) into 2
3.185 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
3.186 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log 2) (log x)))
3.186 * [backup-simplify]: Simplify (- 0) into 0
3.186 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) 0) into (exp (+ (log 2) (log x)))
3.187 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
3.188 * [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))
3.188 * [backup-simplify]: Simplify (expm1 (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.188 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
3.188 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.188 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
3.188 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.188 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.188 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.188 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.188 * [taylor]: Taking taylor expansion of 1 in x
3.188 * [backup-simplify]: Simplify 1 into 1
3.188 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.188 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.188 * [taylor]: Taking taylor expansion of x in x
3.188 * [backup-simplify]: Simplify 0 into 0
3.188 * [backup-simplify]: Simplify 1 into 1
3.188 * [backup-simplify]: Simplify (/ 1 1) into 1
3.188 * [taylor]: Taking taylor expansion of 1 in x
3.189 * [backup-simplify]: Simplify 1 into 1
3.189 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.189 * [taylor]: Taking taylor expansion of 1 in x
3.189 * [backup-simplify]: Simplify 1 into 1
3.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.189 * [taylor]: Taking taylor expansion of x in x
3.189 * [backup-simplify]: Simplify 0 into 0
3.189 * [backup-simplify]: Simplify 1 into 1
3.189 * [backup-simplify]: Simplify (/ 1 1) into 1
3.190 * [backup-simplify]: Simplify (+ 1 0) into 1
3.190 * [backup-simplify]: Simplify (- 1) into -1
3.190 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.190 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.191 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.191 * [backup-simplify]: Simplify (+ 0 1) into 1
3.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.192 * [backup-simplify]: Simplify (- 0) into 0
3.192 * [backup-simplify]: Simplify (+ 1 0) into 1
3.193 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.193 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.193 * [backup-simplify]: Simplify (log -2) into (log -2)
3.194 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.194 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.195 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
3.195 * [taylor]: Taking taylor expansion of 1 in x
3.195 * [backup-simplify]: Simplify 1 into 1
3.195 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.195 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
3.195 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.195 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.195 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.195 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.195 * [taylor]: Taking taylor expansion of 1 in x
3.195 * [backup-simplify]: Simplify 1 into 1
3.195 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.195 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.195 * [taylor]: Taking taylor expansion of x in x
3.195 * [backup-simplify]: Simplify 0 into 0
3.195 * [backup-simplify]: Simplify 1 into 1
3.195 * [backup-simplify]: Simplify (/ 1 1) into 1
3.195 * [taylor]: Taking taylor expansion of 1 in x
3.195 * [backup-simplify]: Simplify 1 into 1
3.195 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.195 * [taylor]: Taking taylor expansion of 1 in x
3.195 * [backup-simplify]: Simplify 1 into 1
3.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.195 * [taylor]: Taking taylor expansion of x in x
3.195 * [backup-simplify]: Simplify 0 into 0
3.195 * [backup-simplify]: Simplify 1 into 1
3.195 * [backup-simplify]: Simplify (/ 1 1) into 1
3.196 * [backup-simplify]: Simplify (+ 1 0) into 1
3.196 * [backup-simplify]: Simplify (- 1) into -1
3.196 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.197 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.197 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.198 * [backup-simplify]: Simplify (+ 0 1) into 1
3.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.198 * [backup-simplify]: Simplify (- 0) into 0
3.198 * [backup-simplify]: Simplify (+ 1 0) into 1
3.199 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.199 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.199 * [backup-simplify]: Simplify (log -2) into (log -2)
3.200 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.200 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.201 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
3.201 * [taylor]: Taking taylor expansion of 1 in x
3.201 * [backup-simplify]: Simplify 1 into 1
3.201 * [backup-simplify]: Simplify (- 1) into -1
3.201 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1)
3.202 * [backup-simplify]: Simplify (- (exp (+ (log -2) (log x))) 1) into (- (exp (+ (log -2) (log x))) 1)
3.202 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.203 * [backup-simplify]: Simplify (+ 0 0) into 0
3.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.204 * [backup-simplify]: Simplify (- 0) into 0
3.204 * [backup-simplify]: Simplify (+ 0 0) into 0
3.205 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.205 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.206 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
3.206 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
3.207 * [backup-simplify]: Simplify (- 0) into 0
3.207 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
3.207 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
3.208 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.208 * [backup-simplify]: Simplify (+ 0 0) into 0
3.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.209 * [backup-simplify]: Simplify (- 0) into 0
3.209 * [backup-simplify]: Simplify (+ 0 0) into 0
3.210 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.211 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.212 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2
3.214 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log -2) (log x)))
3.214 * [backup-simplify]: Simplify (- 0) into 0
3.215 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
3.215 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
3.221 * [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))
3.221 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1)
3.222 * [backup-simplify]: Simplify (log1p (/ (- 1 x) (+ 1 x))) into (log1p (/ (- 1 x) (+ x 1)))
3.222 * [approximate]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in (x) around 0
3.222 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
3.222 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
3.222 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
3.222 * [taylor]: Taking taylor expansion of 1 in x
3.222 * [backup-simplify]: Simplify 1 into 1
3.222 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.222 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.222 * [taylor]: Taking taylor expansion of 1 in x
3.222 * [backup-simplify]: Simplify 1 into 1
3.222 * [taylor]: Taking taylor expansion of x in x
3.222 * [backup-simplify]: Simplify 0 into 0
3.222 * [backup-simplify]: Simplify 1 into 1
3.222 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.222 * [taylor]: Taking taylor expansion of x in x
3.222 * [backup-simplify]: Simplify 0 into 0
3.222 * [backup-simplify]: Simplify 1 into 1
3.222 * [taylor]: Taking taylor expansion of 1 in x
3.222 * [backup-simplify]: Simplify 1 into 1
3.223 * [backup-simplify]: Simplify (- 0) into 0
3.223 * [backup-simplify]: Simplify (+ 1 0) into 1
3.224 * [backup-simplify]: Simplify (+ 0 1) into 1
3.224 * [backup-simplify]: Simplify (/ 1 1) into 1
3.225 * [backup-simplify]: Simplify (+ 1 1) into 2
3.225 * [backup-simplify]: Simplify (log 2) into (log 2)
3.225 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
3.225 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
3.225 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
3.225 * [taylor]: Taking taylor expansion of 1 in x
3.225 * [backup-simplify]: Simplify 1 into 1
3.225 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.225 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.225 * [taylor]: Taking taylor expansion of 1 in x
3.225 * [backup-simplify]: Simplify 1 into 1
3.225 * [taylor]: Taking taylor expansion of x in x
3.225 * [backup-simplify]: Simplify 0 into 0
3.225 * [backup-simplify]: Simplify 1 into 1
3.225 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.225 * [taylor]: Taking taylor expansion of x in x
3.225 * [backup-simplify]: Simplify 0 into 0
3.225 * [backup-simplify]: Simplify 1 into 1
3.225 * [taylor]: Taking taylor expansion of 1 in x
3.226 * [backup-simplify]: Simplify 1 into 1
3.226 * [backup-simplify]: Simplify (- 0) into 0
3.226 * [backup-simplify]: Simplify (+ 1 0) into 1
3.227 * [backup-simplify]: Simplify (+ 0 1) into 1
3.227 * [backup-simplify]: Simplify (/ 1 1) into 1
3.228 * [backup-simplify]: Simplify (+ 1 1) into 2
3.228 * [backup-simplify]: Simplify (log 2) into (log 2)
3.228 * [backup-simplify]: Simplify (log 2) into (log 2)
3.229 * [backup-simplify]: Simplify (- 1) into -1
3.229 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.230 * [backup-simplify]: Simplify (+ 1 0) into 1
3.231 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
3.231 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.232 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
3.232 * [backup-simplify]: Simplify -1 into -1
3.233 * [backup-simplify]: Simplify (- 0) into 0
3.233 * [backup-simplify]: Simplify (+ 0 0) into 0
3.234 * [backup-simplify]: Simplify (+ 0 0) into 0
3.235 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.235 * [backup-simplify]: Simplify (+ 0 2) into 2
3.238 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
3.238 * [backup-simplify]: Simplify 1/2 into 1/2
3.239 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) (log 2))) into (- (+ (log 2) (* 1/2 (pow x 2))) x)
3.239 * [backup-simplify]: Simplify (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
3.239 * [approximate]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
3.239 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.239 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.239 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.239 * [taylor]: Taking taylor expansion of 1 in x
3.239 * [backup-simplify]: Simplify 1 into 1
3.239 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.239 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.239 * [taylor]: Taking taylor expansion of 1 in x
3.239 * [backup-simplify]: Simplify 1 into 1
3.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.239 * [taylor]: Taking taylor expansion of x in x
3.239 * [backup-simplify]: Simplify 0 into 0
3.239 * [backup-simplify]: Simplify 1 into 1
3.240 * [backup-simplify]: Simplify (/ 1 1) into 1
3.240 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.240 * [taylor]: Taking taylor expansion of x in x
3.240 * [backup-simplify]: Simplify 0 into 0
3.240 * [backup-simplify]: Simplify 1 into 1
3.240 * [backup-simplify]: Simplify (/ 1 1) into 1
3.240 * [taylor]: Taking taylor expansion of 1 in x
3.240 * [backup-simplify]: Simplify 1 into 1
3.241 * [backup-simplify]: Simplify (- 1) into -1
3.241 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.241 * [backup-simplify]: Simplify (+ 1 0) into 1
3.242 * [backup-simplify]: Simplify (/ -1 1) into -1
3.242 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.243 * [backup-simplify]: Simplify (- 0) into 0
3.244 * [backup-simplify]: Simplify (+ 1 0) into 1
3.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.245 * [backup-simplify]: Simplify (+ 0 1) into 1
3.246 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.246 * [backup-simplify]: Simplify (+ 0 2) into 2
3.247 * [backup-simplify]: Simplify (log 2) into (log 2)
3.247 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.247 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.247 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.247 * [taylor]: Taking taylor expansion of 1 in x
3.247 * [backup-simplify]: Simplify 1 into 1
3.247 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.247 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.247 * [taylor]: Taking taylor expansion of 1 in x
3.247 * [backup-simplify]: Simplify 1 into 1
3.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.247 * [taylor]: Taking taylor expansion of x in x
3.247 * [backup-simplify]: Simplify 0 into 0
3.247 * [backup-simplify]: Simplify 1 into 1
3.247 * [backup-simplify]: Simplify (/ 1 1) into 1
3.247 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.247 * [taylor]: Taking taylor expansion of x in x
3.247 * [backup-simplify]: Simplify 0 into 0
3.247 * [backup-simplify]: Simplify 1 into 1
3.248 * [backup-simplify]: Simplify (/ 1 1) into 1
3.248 * [taylor]: Taking taylor expansion of 1 in x
3.248 * [backup-simplify]: Simplify 1 into 1
3.248 * [backup-simplify]: Simplify (- 1) into -1
3.249 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.249 * [backup-simplify]: Simplify (+ 1 0) into 1
3.250 * [backup-simplify]: Simplify (/ -1 1) into -1
3.250 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.251 * [backup-simplify]: Simplify (- 0) into 0
3.252 * [backup-simplify]: Simplify (+ 1 0) into 1
3.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.253 * [backup-simplify]: Simplify (+ 0 1) into 1
3.254 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.254 * [backup-simplify]: Simplify (+ 0 2) into 2
3.255 * [backup-simplify]: Simplify (log 2) into (log 2)
3.255 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.256 * [backup-simplify]: Simplify (+ (log 2) (log x)) into (+ (log 2) (log x))
3.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.257 * [backup-simplify]: Simplify (- 0) into 0
3.257 * [backup-simplify]: Simplify (+ 0 0) into 0
3.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.259 * [backup-simplify]: Simplify (+ 0 0) into 0
3.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
3.260 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.262 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
3.262 * [backup-simplify]: Simplify -1 into -1
3.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.264 * [backup-simplify]: Simplify (- 0) into 0
3.264 * [backup-simplify]: Simplify (+ 0 0) into 0
3.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.265 * [backup-simplify]: Simplify (+ 0 0) into 0
3.267 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.268 * [backup-simplify]: Simplify (+ 0 2) into 2
3.270 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
3.270 * [backup-simplify]: Simplify 1/2 into 1/2
3.271 * [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))
3.272 * [backup-simplify]: Simplify (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
3.272 * [approximate]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
3.272 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.272 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.272 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.272 * [taylor]: Taking taylor expansion of 1 in x
3.272 * [backup-simplify]: Simplify 1 into 1
3.272 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.272 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.272 * [taylor]: Taking taylor expansion of x in x
3.272 * [backup-simplify]: Simplify 0 into 0
3.272 * [backup-simplify]: Simplify 1 into 1
3.272 * [backup-simplify]: Simplify (/ 1 1) into 1
3.272 * [taylor]: Taking taylor expansion of 1 in x
3.272 * [backup-simplify]: Simplify 1 into 1
3.272 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.272 * [taylor]: Taking taylor expansion of 1 in x
3.273 * [backup-simplify]: Simplify 1 into 1
3.273 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.273 * [taylor]: Taking taylor expansion of x in x
3.273 * [backup-simplify]: Simplify 0 into 0
3.273 * [backup-simplify]: Simplify 1 into 1
3.273 * [backup-simplify]: Simplify (/ 1 1) into 1
3.273 * [backup-simplify]: Simplify (+ 1 0) into 1
3.274 * [backup-simplify]: Simplify (- 1) into -1
3.274 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.275 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.275 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.276 * [backup-simplify]: Simplify (+ 0 1) into 1
3.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.277 * [backup-simplify]: Simplify (- 0) into 0
3.278 * [backup-simplify]: Simplify (+ 1 0) into 1
3.278 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.279 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.279 * [backup-simplify]: Simplify (log -2) into (log -2)
3.279 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.280 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.280 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.280 * [taylor]: Taking taylor expansion of 1 in x
3.280 * [backup-simplify]: Simplify 1 into 1
3.280 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.280 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.280 * [taylor]: Taking taylor expansion of x in x
3.280 * [backup-simplify]: Simplify 0 into 0
3.280 * [backup-simplify]: Simplify 1 into 1
3.280 * [backup-simplify]: Simplify (/ 1 1) into 1
3.280 * [taylor]: Taking taylor expansion of 1 in x
3.280 * [backup-simplify]: Simplify 1 into 1
3.280 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.280 * [taylor]: Taking taylor expansion of 1 in x
3.280 * [backup-simplify]: Simplify 1 into 1
3.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.280 * [taylor]: Taking taylor expansion of x in x
3.280 * [backup-simplify]: Simplify 0 into 0
3.280 * [backup-simplify]: Simplify 1 into 1
3.281 * [backup-simplify]: Simplify (/ 1 1) into 1
3.281 * [backup-simplify]: Simplify (+ 1 0) into 1
3.282 * [backup-simplify]: Simplify (- 1) into -1
3.282 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.283 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.283 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.284 * [backup-simplify]: Simplify (+ 0 1) into 1
3.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.285 * [backup-simplify]: Simplify (- 0) into 0
3.286 * [backup-simplify]: Simplify (+ 1 0) into 1
3.286 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.287 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.287 * [backup-simplify]: Simplify (log -2) into (log -2)
3.288 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.289 * [backup-simplify]: Simplify (+ (log -2) (log x)) into (+ (log -2) (log x))
3.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.290 * [backup-simplify]: Simplify (+ 0 0) into 0
3.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.291 * [backup-simplify]: Simplify (- 0) into 0
3.292 * [backup-simplify]: Simplify (+ 0 0) into 0
3.293 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.293 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.295 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
3.295 * [backup-simplify]: Simplify 1 into 1
3.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.296 * [backup-simplify]: Simplify (+ 0 0) into 0
3.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.297 * [backup-simplify]: Simplify (- 0) into 0
3.298 * [backup-simplify]: Simplify (+ 0 0) into 0
3.299 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.299 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.302 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2
3.302 * [backup-simplify]: Simplify 1/2 into 1/2
3.303 * [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))
3.303 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1 1)
3.303 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1))
3.303 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
3.303 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.303 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.303 * [taylor]: Taking taylor expansion of 1 in x
3.303 * [backup-simplify]: Simplify 1 into 1
3.303 * [taylor]: Taking taylor expansion of x in x
3.303 * [backup-simplify]: Simplify 0 into 0
3.303 * [backup-simplify]: Simplify 1 into 1
3.303 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.303 * [taylor]: Taking taylor expansion of x in x
3.303 * [backup-simplify]: Simplify 0 into 0
3.303 * [backup-simplify]: Simplify 1 into 1
3.303 * [taylor]: Taking taylor expansion of 1 in x
3.303 * [backup-simplify]: Simplify 1 into 1
3.304 * [backup-simplify]: Simplify (- 0) into 0
3.304 * [backup-simplify]: Simplify (+ 1 0) into 1
3.304 * [backup-simplify]: Simplify (+ 0 1) into 1
3.305 * [backup-simplify]: Simplify (/ 1 1) into 1
3.305 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.305 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.305 * [taylor]: Taking taylor expansion of 1 in x
3.305 * [backup-simplify]: Simplify 1 into 1
3.305 * [taylor]: Taking taylor expansion of x in x
3.305 * [backup-simplify]: Simplify 0 into 0
3.305 * [backup-simplify]: Simplify 1 into 1
3.305 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.305 * [taylor]: Taking taylor expansion of x in x
3.305 * [backup-simplify]: Simplify 0 into 0
3.305 * [backup-simplify]: Simplify 1 into 1
3.305 * [taylor]: Taking taylor expansion of 1 in x
3.305 * [backup-simplify]: Simplify 1 into 1
3.306 * [backup-simplify]: Simplify (- 0) into 0
3.306 * [backup-simplify]: Simplify (+ 1 0) into 1
3.306 * [backup-simplify]: Simplify (+ 0 1) into 1
3.307 * [backup-simplify]: Simplify (/ 1 1) into 1
3.307 * [backup-simplify]: Simplify 1 into 1
3.307 * [backup-simplify]: Simplify (- 1) into -1
3.308 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.308 * [backup-simplify]: Simplify (+ 1 0) into 1
3.309 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
3.309 * [backup-simplify]: Simplify -2 into -2
3.309 * [backup-simplify]: Simplify (- 0) into 0
3.310 * [backup-simplify]: Simplify (+ 0 0) into 0
3.310 * [backup-simplify]: Simplify (+ 0 0) into 0
3.312 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.312 * [backup-simplify]: Simplify 2 into 2
3.312 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
3.312 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
3.312 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
3.312 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.312 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.312 * [taylor]: Taking taylor expansion of 1 in x
3.312 * [backup-simplify]: Simplify 1 into 1
3.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.312 * [taylor]: Taking taylor expansion of x in x
3.312 * [backup-simplify]: Simplify 0 into 0
3.312 * [backup-simplify]: Simplify 1 into 1
3.313 * [backup-simplify]: Simplify (/ 1 1) into 1
3.313 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.313 * [taylor]: Taking taylor expansion of x in x
3.313 * [backup-simplify]: Simplify 0 into 0
3.313 * [backup-simplify]: Simplify 1 into 1
3.313 * [backup-simplify]: Simplify (/ 1 1) into 1
3.313 * [taylor]: Taking taylor expansion of 1 in x
3.313 * [backup-simplify]: Simplify 1 into 1
3.314 * [backup-simplify]: Simplify (- 1) into -1
3.314 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.314 * [backup-simplify]: Simplify (+ 1 0) into 1
3.315 * [backup-simplify]: Simplify (/ -1 1) into -1
3.315 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.315 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.315 * [taylor]: Taking taylor expansion of 1 in x
3.315 * [backup-simplify]: Simplify 1 into 1
3.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.315 * [taylor]: Taking taylor expansion of x in x
3.315 * [backup-simplify]: Simplify 0 into 0
3.315 * [backup-simplify]: Simplify 1 into 1
3.315 * [backup-simplify]: Simplify (/ 1 1) into 1
3.315 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.315 * [taylor]: Taking taylor expansion of x in x
3.316 * [backup-simplify]: Simplify 0 into 0
3.316 * [backup-simplify]: Simplify 1 into 1
3.316 * [backup-simplify]: Simplify (/ 1 1) into 1
3.316 * [taylor]: Taking taylor expansion of 1 in x
3.316 * [backup-simplify]: Simplify 1 into 1
3.316 * [backup-simplify]: Simplify (- 1) into -1
3.317 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.317 * [backup-simplify]: Simplify (+ 1 0) into 1
3.318 * [backup-simplify]: Simplify (/ -1 1) into -1
3.318 * [backup-simplify]: Simplify -1 into -1
3.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.319 * [backup-simplify]: Simplify (- 0) into 0
3.319 * [backup-simplify]: Simplify (+ 1 0) into 1
3.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.320 * [backup-simplify]: Simplify (+ 0 1) into 1
3.321 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.321 * [backup-simplify]: Simplify 2 into 2
3.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.322 * [backup-simplify]: Simplify (- 0) into 0
3.323 * [backup-simplify]: Simplify (+ 0 0) into 0
3.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.324 * [backup-simplify]: Simplify (+ 0 0) into 0
3.325 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
3.325 * [backup-simplify]: Simplify -2 into -2
3.325 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
3.326 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
3.326 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
3.326 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.326 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.326 * [taylor]: Taking taylor expansion of x in x
3.326 * [backup-simplify]: Simplify 0 into 0
3.326 * [backup-simplify]: Simplify 1 into 1
3.326 * [backup-simplify]: Simplify (/ 1 1) into 1
3.326 * [taylor]: Taking taylor expansion of 1 in x
3.326 * [backup-simplify]: Simplify 1 into 1
3.326 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.326 * [taylor]: Taking taylor expansion of 1 in x
3.326 * [backup-simplify]: Simplify 1 into 1
3.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.326 * [taylor]: Taking taylor expansion of x in x
3.326 * [backup-simplify]: Simplify 0 into 0
3.327 * [backup-simplify]: Simplify 1 into 1
3.327 * [backup-simplify]: Simplify (/ 1 1) into 1
3.327 * [backup-simplify]: Simplify (+ 1 0) into 1
3.328 * [backup-simplify]: Simplify (- 1) into -1
3.328 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.328 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.329 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.329 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.329 * [taylor]: Taking taylor expansion of x in x
3.329 * [backup-simplify]: Simplify 0 into 0
3.329 * [backup-simplify]: Simplify 1 into 1
3.329 * [backup-simplify]: Simplify (/ 1 1) into 1
3.329 * [taylor]: Taking taylor expansion of 1 in x
3.329 * [backup-simplify]: Simplify 1 into 1
3.329 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.329 * [taylor]: Taking taylor expansion of 1 in x
3.329 * [backup-simplify]: Simplify 1 into 1
3.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.329 * [taylor]: Taking taylor expansion of x in x
3.329 * [backup-simplify]: Simplify 0 into 0
3.329 * [backup-simplify]: Simplify 1 into 1
3.330 * [backup-simplify]: Simplify (/ 1 1) into 1
3.330 * [backup-simplify]: Simplify (+ 1 0) into 1
3.330 * [backup-simplify]: Simplify (- 1) into -1
3.331 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.331 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.331 * [backup-simplify]: Simplify -1 into -1
3.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.333 * [backup-simplify]: Simplify (+ 0 1) into 1
3.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.334 * [backup-simplify]: Simplify (- 0) into 0
3.334 * [backup-simplify]: Simplify (+ 1 0) into 1
3.335 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.335 * [backup-simplify]: Simplify -2 into -2
3.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.336 * [backup-simplify]: Simplify (+ 0 0) into 0
3.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.337 * [backup-simplify]: Simplify (- 0) into 0
3.338 * [backup-simplify]: Simplify (+ 0 0) into 0
3.339 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.339 * [backup-simplify]: Simplify -2 into -2
3.339 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
3.339 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
3.340 * [backup-simplify]: Simplify (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) into (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))
3.340 * [approximate]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) in (x) around 0
3.340 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) in x
3.340 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
3.340 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
3.340 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
3.340 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
3.340 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
3.340 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
3.340 * [taylor]: Taking taylor expansion of 1 in x
3.340 * [backup-simplify]: Simplify 1 into 1
3.340 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.340 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.340 * [taylor]: Taking taylor expansion of 1 in x
3.340 * [backup-simplify]: Simplify 1 into 1
3.340 * [taylor]: Taking taylor expansion of x in x
3.340 * [backup-simplify]: Simplify 0 into 0
3.340 * [backup-simplify]: Simplify 1 into 1
3.340 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.340 * [taylor]: Taking taylor expansion of x in x
3.340 * [backup-simplify]: Simplify 0 into 0
3.340 * [backup-simplify]: Simplify 1 into 1
3.340 * [taylor]: Taking taylor expansion of 1 in x
3.340 * [backup-simplify]: Simplify 1 into 1
3.341 * [backup-simplify]: Simplify (- 0) into 0
3.341 * [backup-simplify]: Simplify (+ 1 0) into 1
3.341 * [backup-simplify]: Simplify (+ 0 1) into 1
3.342 * [backup-simplify]: Simplify (/ 1 1) into 1
3.342 * [backup-simplify]: Simplify (+ 1 1) into 2
3.343 * [backup-simplify]: Simplify (log 2) into (log 2)
3.343 * [backup-simplify]: Simplify (exp (log 2)) into 2
3.343 * [taylor]: Taking taylor expansion of 1 in x
3.343 * [backup-simplify]: Simplify 1 into 1
3.344 * [backup-simplify]: Simplify (- 1) into -1
3.344 * [backup-simplify]: Simplify (+ 2 -1) into 1
3.345 * [backup-simplify]: Simplify (sqrt 1) into 1
3.345 * [backup-simplify]: Simplify (- 1) into -1
3.345 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.346 * [backup-simplify]: Simplify (+ 1 0) into 1
3.347 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
3.347 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.348 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
3.351 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
3.351 * [backup-simplify]: Simplify (- 0) into 0
3.352 * [backup-simplify]: Simplify (+ -2 0) into -2
3.353 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
3.353 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) in x
3.353 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
3.353 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
3.353 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
3.353 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
3.353 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
3.353 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
3.353 * [taylor]: Taking taylor expansion of 1 in x
3.353 * [backup-simplify]: Simplify 1 into 1
3.353 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.353 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.353 * [taylor]: Taking taylor expansion of 1 in x
3.353 * [backup-simplify]: Simplify 1 into 1
3.353 * [taylor]: Taking taylor expansion of x in x
3.353 * [backup-simplify]: Simplify 0 into 0
3.353 * [backup-simplify]: Simplify 1 into 1
3.353 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.353 * [taylor]: Taking taylor expansion of x in x
3.353 * [backup-simplify]: Simplify 0 into 0
3.353 * [backup-simplify]: Simplify 1 into 1
3.353 * [taylor]: Taking taylor expansion of 1 in x
3.353 * [backup-simplify]: Simplify 1 into 1
3.353 * [backup-simplify]: Simplify (- 0) into 0
3.354 * [backup-simplify]: Simplify (+ 1 0) into 1
3.354 * [backup-simplify]: Simplify (+ 0 1) into 1
3.355 * [backup-simplify]: Simplify (/ 1 1) into 1
3.355 * [backup-simplify]: Simplify (+ 1 1) into 2
3.355 * [backup-simplify]: Simplify (log 2) into (log 2)
3.356 * [backup-simplify]: Simplify (exp (log 2)) into 2
3.356 * [taylor]: Taking taylor expansion of 1 in x
3.356 * [backup-simplify]: Simplify 1 into 1
3.357 * [backup-simplify]: Simplify (- 1) into -1
3.357 * [backup-simplify]: Simplify (+ 2 -1) into 1
3.358 * [backup-simplify]: Simplify (sqrt 1) into 1
3.358 * [backup-simplify]: Simplify (- 1) into -1
3.359 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.359 * [backup-simplify]: Simplify (+ 1 0) into 1
3.360 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
3.361 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.362 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
3.367 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
3.367 * [backup-simplify]: Simplify (- 0) into 0
3.368 * [backup-simplify]: Simplify (+ -2 0) into -2
3.368 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
3.369 * [backup-simplify]: Simplify 1 into 1
3.369 * [backup-simplify]: Simplify -1 into -1
3.369 * [backup-simplify]: Simplify (- 0) into 0
3.369 * [backup-simplify]: Simplify (+ 0 0) into 0
3.370 * [backup-simplify]: Simplify (+ 0 0) into 0
3.371 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.371 * [backup-simplify]: Simplify (+ 0 2) into 2
3.374 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
3.379 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 2
3.379 * [backup-simplify]: Simplify (- 0) into 0
3.380 * [backup-simplify]: Simplify (+ 2 0) into 2
3.381 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
3.381 * [backup-simplify]: Simplify 1/2 into 1/2
3.381 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
3.381 * [backup-simplify]: Simplify (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))))) into (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))
3.381 * [approximate]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) in (x) around 0
3.381 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) in x
3.381 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.381 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
3.381 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.382 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.382 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.382 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.382 * [taylor]: Taking taylor expansion of 1 in x
3.382 * [backup-simplify]: Simplify 1 into 1
3.382 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.382 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.382 * [taylor]: Taking taylor expansion of 1 in x
3.382 * [backup-simplify]: Simplify 1 into 1
3.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.382 * [taylor]: Taking taylor expansion of x in x
3.382 * [backup-simplify]: Simplify 0 into 0
3.382 * [backup-simplify]: Simplify 1 into 1
3.382 * [backup-simplify]: Simplify (/ 1 1) into 1
3.382 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.382 * [taylor]: Taking taylor expansion of x in x
3.382 * [backup-simplify]: Simplify 0 into 0
3.382 * [backup-simplify]: Simplify 1 into 1
3.383 * [backup-simplify]: Simplify (/ 1 1) into 1
3.383 * [taylor]: Taking taylor expansion of 1 in x
3.383 * [backup-simplify]: Simplify 1 into 1
3.384 * [backup-simplify]: Simplify (- 1) into -1
3.384 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.385 * [backup-simplify]: Simplify (+ 1 0) into 1
3.385 * [backup-simplify]: Simplify (/ -1 1) into -1
3.385 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.387 * [backup-simplify]: Simplify (- 0) into 0
3.387 * [backup-simplify]: Simplify (+ 1 0) into 1
3.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.388 * [backup-simplify]: Simplify (+ 0 1) into 1
3.389 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.389 * [backup-simplify]: Simplify (+ 0 2) into 2
3.390 * [backup-simplify]: Simplify (log 2) into (log 2)
3.391 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.392 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.392 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
3.392 * [taylor]: Taking taylor expansion of 1 in x
3.392 * [backup-simplify]: Simplify 1 into 1
3.392 * [backup-simplify]: Simplify (- 1) into -1
3.393 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1)
3.393 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1))
3.393 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.394 * [backup-simplify]: Simplify (- 0) into 0
3.394 * [backup-simplify]: Simplify (+ 0 0) into 0
3.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.395 * [backup-simplify]: Simplify (+ 0 0) into 0
3.396 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
3.396 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.397 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
3.398 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
3.398 * [backup-simplify]: Simplify (- 0) into 0
3.398 * [backup-simplify]: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x))))
3.399 * [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)))))
3.399 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) in x
3.399 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.399 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
3.399 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.399 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.399 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.399 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.399 * [taylor]: Taking taylor expansion of 1 in x
3.399 * [backup-simplify]: Simplify 1 into 1
3.399 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.399 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.399 * [taylor]: Taking taylor expansion of 1 in x
3.399 * [backup-simplify]: Simplify 1 into 1
3.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.399 * [taylor]: Taking taylor expansion of x in x
3.399 * [backup-simplify]: Simplify 0 into 0
3.399 * [backup-simplify]: Simplify 1 into 1
3.400 * [backup-simplify]: Simplify (/ 1 1) into 1
3.400 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.400 * [taylor]: Taking taylor expansion of x in x
3.400 * [backup-simplify]: Simplify 0 into 0
3.400 * [backup-simplify]: Simplify 1 into 1
3.400 * [backup-simplify]: Simplify (/ 1 1) into 1
3.400 * [taylor]: Taking taylor expansion of 1 in x
3.400 * [backup-simplify]: Simplify 1 into 1
3.400 * [backup-simplify]: Simplify (- 1) into -1
3.400 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.401 * [backup-simplify]: Simplify (+ 1 0) into 1
3.401 * [backup-simplify]: Simplify (/ -1 1) into -1
3.401 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.402 * [backup-simplify]: Simplify (- 0) into 0
3.402 * [backup-simplify]: Simplify (+ 1 0) into 1
3.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.403 * [backup-simplify]: Simplify (+ 0 1) into 1
3.403 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.404 * [backup-simplify]: Simplify (+ 0 2) into 2
3.404 * [backup-simplify]: Simplify (log 2) into (log 2)
3.404 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.405 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.405 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
3.405 * [taylor]: Taking taylor expansion of 1 in x
3.405 * [backup-simplify]: Simplify 1 into 1
3.405 * [backup-simplify]: Simplify (- 1) into -1
3.406 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1)
3.406 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1))
3.406 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.407 * [backup-simplify]: Simplify (- 0) into 0
3.407 * [backup-simplify]: Simplify (+ 0 0) into 0
3.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.408 * [backup-simplify]: Simplify (+ 0 0) into 0
3.409 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
3.409 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.410 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
3.411 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
3.411 * [backup-simplify]: Simplify (- 0) into 0
3.411 * [backup-simplify]: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x))))
3.412 * [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)))))
3.412 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1))
3.413 * [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)))))
3.413 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.414 * [backup-simplify]: Simplify (- 0) into 0
3.414 * [backup-simplify]: Simplify (+ 0 0) into 0
3.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.415 * [backup-simplify]: Simplify (+ 0 0) into 0
3.416 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.416 * [backup-simplify]: Simplify (+ 0 2) into 2
3.418 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
3.419 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log 2) (log x)))
3.419 * [backup-simplify]: Simplify (- 0) into 0
3.419 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) 0) into (exp (+ (log 2) (log x)))
3.421 * [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))))))
3.423 * [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))))))
3.425 * [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)))))))
3.425 * [backup-simplify]: Simplify (sqrt (expm1 (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))))) into (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))
3.425 * [approximate]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in (x) around 0
3.425 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in x
3.425 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.425 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
3.425 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.425 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.425 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.426 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.426 * [taylor]: Taking taylor expansion of 1 in x
3.426 * [backup-simplify]: Simplify 1 into 1
3.426 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.426 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.426 * [taylor]: Taking taylor expansion of x in x
3.426 * [backup-simplify]: Simplify 0 into 0
3.426 * [backup-simplify]: Simplify 1 into 1
3.426 * [backup-simplify]: Simplify (/ 1 1) into 1
3.426 * [taylor]: Taking taylor expansion of 1 in x
3.426 * [backup-simplify]: Simplify 1 into 1
3.426 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.426 * [taylor]: Taking taylor expansion of 1 in x
3.426 * [backup-simplify]: Simplify 1 into 1
3.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.426 * [taylor]: Taking taylor expansion of x in x
3.426 * [backup-simplify]: Simplify 0 into 0
3.426 * [backup-simplify]: Simplify 1 into 1
3.426 * [backup-simplify]: Simplify (/ 1 1) into 1
3.427 * [backup-simplify]: Simplify (+ 1 0) into 1
3.427 * [backup-simplify]: Simplify (- 1) into -1
3.427 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.427 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.428 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.428 * [backup-simplify]: Simplify (+ 0 1) into 1
3.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.429 * [backup-simplify]: Simplify (- 0) into 0
3.429 * [backup-simplify]: Simplify (+ 1 0) into 1
3.430 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.430 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.430 * [backup-simplify]: Simplify (log -2) into (log -2)
3.431 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.431 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.431 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
3.432 * [taylor]: Taking taylor expansion of 1 in x
3.432 * [backup-simplify]: Simplify 1 into 1
3.432 * [backup-simplify]: Simplify (- 1) into -1
3.432 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1)
3.432 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1))
3.433 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.434 * [backup-simplify]: Simplify (+ 0 0) into 0
3.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.436 * [backup-simplify]: Simplify (- 0) into 0
3.436 * [backup-simplify]: Simplify (+ 0 0) into 0
3.437 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.438 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.439 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
3.441 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
3.441 * [backup-simplify]: Simplify (- 0) into 0
3.442 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
3.443 * [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)))))
3.443 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in x
3.443 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.443 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
3.443 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.443 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.443 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.443 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.443 * [taylor]: Taking taylor expansion of 1 in x
3.443 * [backup-simplify]: Simplify 1 into 1
3.443 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.443 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.443 * [taylor]: Taking taylor expansion of x in x
3.443 * [backup-simplify]: Simplify 0 into 0
3.443 * [backup-simplify]: Simplify 1 into 1
3.443 * [backup-simplify]: Simplify (/ 1 1) into 1
3.444 * [taylor]: Taking taylor expansion of 1 in x
3.444 * [backup-simplify]: Simplify 1 into 1
3.444 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.444 * [taylor]: Taking taylor expansion of 1 in x
3.444 * [backup-simplify]: Simplify 1 into 1
3.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.444 * [taylor]: Taking taylor expansion of x in x
3.444 * [backup-simplify]: Simplify 0 into 0
3.444 * [backup-simplify]: Simplify 1 into 1
3.444 * [backup-simplify]: Simplify (/ 1 1) into 1
3.444 * [backup-simplify]: Simplify (+ 1 0) into 1
3.445 * [backup-simplify]: Simplify (- 1) into -1
3.445 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.446 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.446 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.447 * [backup-simplify]: Simplify (+ 0 1) into 1
3.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.448 * [backup-simplify]: Simplify (- 0) into 0
3.449 * [backup-simplify]: Simplify (+ 1 0) into 1
3.450 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.450 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.450 * [backup-simplify]: Simplify (log -2) into (log -2)
3.451 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.452 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.452 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
3.452 * [taylor]: Taking taylor expansion of 1 in x
3.452 * [backup-simplify]: Simplify 1 into 1
3.453 * [backup-simplify]: Simplify (- 1) into -1
3.453 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1)
3.454 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1))
3.454 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.456 * [backup-simplify]: Simplify (+ 0 0) into 0
3.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.457 * [backup-simplify]: Simplify (- 0) into 0
3.457 * [backup-simplify]: Simplify (+ 0 0) into 0
3.459 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.459 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.461 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
3.462 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
3.462 * [backup-simplify]: Simplify (- 0) into 0
3.463 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
3.464 * [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)))))
3.465 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1))
3.465 * [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)))))
3.466 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.468 * [backup-simplify]: Simplify (+ 0 0) into 0
3.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.469 * [backup-simplify]: Simplify (- 0) into 0
3.469 * [backup-simplify]: Simplify (+ 0 0) into 0
3.471 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.472 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.474 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2
3.476 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log -2) (log x)))
3.477 * [backup-simplify]: Simplify (- 0) into 0
3.477 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
3.480 * [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)))))
3.482 * [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)))))
3.488 * [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)))))))
3.488 * * * [progress]: simplifying candidates
3.488 * * * * [progress]: [ 1 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))>
3.489 * * * * [progress]: [ 2 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log1p (expm1 (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.489 * * * * [progress]: [ 3 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.489 * * * * [progress]: [ 4 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
3.489 * * * * [progress]: [ 5 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (expm1 (log1p (/ (- 1 x) (+ 1 x)))) 1)))))>
3.489 * * * * [progress]: [ 6 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.489 * * * * [progress]: [ 7 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.489 * * * * [progress]: [ 8 / 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))))))))))>
3.489 * * * * [progress]: [ 9 / 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))))))))))>
3.489 * * * * [progress]: [ 10 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.489 * * * * [progress]: [ 11 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
3.489 * * * * [progress]: [ 12 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (posit16->real (real->posit16 (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.489 * * * * [progress]: [ 13 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log (+ 1 (/ (- 1 x) (+ 1 x)))))))))>
3.489 * * * * [progress]: [ 14 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.489 * * * * [progress]: [ 15 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (expm1 (log1p (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.489 * * * * [progress]: [ 16 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))>
3.489 * * * * [progress]: [ 17 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (pow (log1p (/ (- 1 x) (+ 1 x))) 1))))))>
3.490 * * * * [progress]: [ 18 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (exp (log (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.490 * * * * [progress]: [ 19 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log (exp (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.490 * * * * [progress]: [ 20 / 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))))))))))>
3.490 * * * * [progress]: [ 21 / 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))))))))))>
3.490 * * * * [progress]: [ 22 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (* (sqrt (log1p (/ (- 1 x) (+ 1 x)))) (sqrt (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.490 * * * * [progress]: [ 23 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (* 1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
3.490 * * * * [progress]: [ 24 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (posit16->real (real->posit16 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.490 * * * * [progress]: [ 25 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (log1p (expm1 (/ (- 1 x) (+ 1 x))))))))))>
3.490 * * * * [progress]: [ 26 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.490 * * * * [progress]: [ 27 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (pow (/ (- 1 x) (+ 1 x)) 1)))))))>
3.490 * * * * [progress]: [ 28 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (exp (- (log (- 1 x)) (log (+ 1 x))))))))))>
3.490 * * * * [progress]: [ 29 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (exp (log (/ (- 1 x) (+ 1 x))))))))))>
3.490 * * * * [progress]: [ 30 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (log (exp (/ (- 1 x) (+ 1 x))))))))))>
3.490 * * * * [progress]: [ 31 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))))>
3.490 * * * * [progress]: [ 32 / 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))))))))))>
3.490 * * * * [progress]: [ 33 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
3.490 * * * * [progress]: [ 34 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))))))))>
3.491 * * * * [progress]: [ 35 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- (- 1 x)) (- (+ 1 x)))))))))>
3.491 * * * * [progress]: [ 36 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))))>
3.491 * * * * [progress]: [ 37 / 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))))))))))>
3.491 * * * * [progress]: [ 38 / 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))))))))))>
3.491 * * * * [progress]: [ 39 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))))>
3.491 * * * * [progress]: [ 40 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))))>
3.491 * * * * [progress]: [ 41 / 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))))))))))>
3.491 * * * * [progress]: [ 42 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))>
3.491 * * * * [progress]: [ 43 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))))>
3.491 * * * * [progress]: [ 44 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))))>
3.491 * * * * [progress]: [ 45 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))))>
3.491 * * * * [progress]: [ 46 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))))>
3.491 * * * * [progress]: [ 47 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
3.491 * * * * [progress]: [ 48 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
3.491 * * * * [progress]: [ 49 / 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))))))))))>
3.492 * * * * [progress]: [ 50 / 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))))))))))>
3.492 * * * * [progress]: [ 51 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))))>
3.492 * * * * [progress]: [ 52 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))))>
3.492 * * * * [progress]: [ 53 / 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))))))))))>
3.492 * * * * [progress]: [ 54 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))))>
3.492 * * * * [progress]: [ 55 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))))>
3.492 * * * * [progress]: [ 56 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))))>
3.492 * * * * [progress]: [ 57 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))))>
3.492 * * * * [progress]: [ 58 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))))>
3.492 * * * * [progress]: [ 59 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
3.492 * * * * [progress]: [ 60 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
3.492 * * * * [progress]: [ 61 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* 1 (/ (- 1 x) (+ 1 x)))))))))>
3.492 * * * * [progress]: [ 62 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (- 1 x) (/ 1 (+ 1 x)))))))))>
3.492 * * * * [progress]: [ 63 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ 1 (/ (+ 1 x) (- 1 x)))))))))>
3.492 * * * * [progress]: [ 64 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))))))))>
3.493 * * * * [progress]: [ 65 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
3.493 * * * * [progress]: [ 66 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) 1) (+ 1 x))))))))>
3.493 * * * * [progress]: [ 67 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) 1) (+ 1 x))))))))>
3.493 * * * * [progress]: [ 68 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))))>
3.493 * * * * [progress]: [ 69 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
3.493 * * * * [progress]: [ 70 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ 1 (/ (+ 1 x) (- 1 x)))))))))>
3.493 * * * * [progress]: [ 71 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (+ (sqrt 1) (sqrt x)) (/ (+ 1 x) (- (sqrt 1) (sqrt x))))))))))>
3.493 * * * * [progress]: [ 72 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x))))))))))>
3.493 * * * * [progress]: [ 73 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ 1 (/ (+ 1 x) (- 1 x)))))))))>
3.493 * * * * [progress]: [ 74 / 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))))))))))>
3.493 * * * * [progress]: [ 75 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))))>
3.493 * * * * [progress]: [ 76 / 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)))))))))))>
3.493 * * * * [progress]: [ 77 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
3.493 * * * * [progress]: [ 78 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (posit16->real (real->posit16 (/ (- 1 x) (+ 1 x))))))))))>
3.493 * * * * [progress]: [ 79 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log1p (expm1 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.493 * * * * [progress]: [ 80 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (expm1 (log1p (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.494 * * * * [progress]: [ 81 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (expm1 (log1p (/ (- 1 x) (+ 1 x)))) 1/2))))>
3.494 * * * * [progress]: [ 82 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) 1))))>
3.494 * * * * [progress]: [ 83 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.494 * * * * [progress]: [ 84 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.494 * * * * [progress]: [ 85 / 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))))))))))>
3.494 * * * * [progress]: [ 86 / 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))))))))))>
3.494 * * * * [progress]: [ 87 / 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))))))))))>
3.494 * * * * [progress]: [ 88 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.494 * * * * [progress]: [ 89 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
3.494 * * * * [progress]: [ 90 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (expm1 (log1p (/ (- 1 x) (+ 1 x)))) (/ 1 2)))))>
3.494 * * * * [progress]: [ 91 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.494 * * * * [progress]: [ 92 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
3.494 * * * * [progress]: [ 93 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
3.494 * * * * [progress]: [ 94 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (posit16->real (real->posit16 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.494 * * * * [progress]: [ 95 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
3.494 * * * * [progress]: [ 96 / 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))))))>
3.494 * * * * [progress]: [ 97 / 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))))))>
3.494 * * * * [progress]: [ 98 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (- (+ (log 2) (* 1/2 (pow x 2))) x))))))>
3.495 * * * * [progress]: [ 99 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (- (+ (log 2) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))) (/ 1 x)))))))>
3.495 * * * * [progress]: [ 100 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (- (+ (log -2) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2))))) (/ 1 x)))))))>
3.495 * * * * [progress]: [ 101 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))))>
3.495 * * * * [progress]: [ 102 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))))>
3.495 * * * * [progress]: [ 103 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))))>
3.495 * * * * [progress]: [ 104 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
3.495 * * * * [progress]: [ 105 / 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))))))))))>
3.495 * * * * [progress]: [ 106 / 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))))))))))>
3.496 * [simplify]: Simplifying:
  (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)))))
  (+ 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))))
  (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 (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))))))
  (- (+ (* 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))
  (- (+ (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))
  (- (+ (* 2 (pow x 2)) 1) (* 2 x))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (+ (* 1/2 (pow x 2)) 1) x)
  (- (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) x) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (* 1/8 (* (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log 2) (log (/ 1 x)))) 1) 3)))))))
  (- (+ (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))) (sqrt (- (exp (+ (log -2) (log (/ -1 x)))) 1))) (+ (* 1/8 (* (/ (pow (exp (+ (log -2) (log (/ -1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log -2) (log (/ -1 x)))) 1) 3))))) (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) x) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1)))))))
3.498 * * [simplify]: iteration 1: (204 enodes)
3.596 * * [simplify]: iteration 2: (481 enodes)
3.884 * * [simplify]: iteration 3: (1176 enodes)
6.478 * * [simplify]: Extracting #0: cost 77 inf + 0
6.479 * * [simplify]: Extracting #1: cost 438 inf + 2
6.483 * * [simplify]: Extracting #2: cost 714 inf + 10854
6.495 * * [simplify]: Extracting #3: cost 503 inf + 63559
6.525 * * [simplify]: Extracting #4: cost 228 inf + 119265
6.584 * * [simplify]: Extracting #5: cost 161 inf + 144099
6.658 * * [simplify]: Extracting #6: cost 50 inf + 181388
6.729 * * [simplify]: Extracting #7: cost 0 inf + 203178
6.804 * * [simplify]: Extracting #8: cost 0 inf + 203098
6.877 * [simplify]: Simplified to:
  (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)))
  (+ 1 (/ (- 1 x) (+ x 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))))
  (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)) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
  (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ x 1))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ x 1))
  (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1)))
  (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ x 1))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ x 1))
  (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 x) (cbrt (+ x 1)))
  (/ 1 (sqrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  1
  (/ (- 1 x) (+ x 1))
  1
  (/ (- 1 x) (+ x 1))
  (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 (sqrt x)) (cbrt (+ x 1)))
  (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))
  (/ (- 1 (sqrt x)) (sqrt (+ x 1)))
  (+ 1 (sqrt x))
  (/ (- 1 (sqrt x)) (+ x 1))
  (+ 1 (sqrt x))
  (/ (- 1 (sqrt x)) (+ x 1))
  (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 (sqrt x)) (cbrt (+ x 1)))
  (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))
  (/ (- 1 (sqrt x)) (sqrt (+ x 1)))
  (+ 1 (sqrt x))
  (/ (- 1 (sqrt x)) (+ x 1))
  (+ 1 (sqrt x))
  (/ (- 1 (sqrt x)) (+ x 1))
  (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 x) (cbrt (+ x 1)))
  (/ 1 (sqrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  1
  (/ (- 1 x) (+ x 1))
  1
  (/ (- 1 x) (+ x 1))
  (/ 1 (+ x 1))
  (/ (+ x 1) (- 1 x))
  (/ (/ (- 1 x) (cbrt (+ x 1))) (cbrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  (- 1 x)
  (- 1 x)
  (/ (+ x 1) (cbrt (- 1 x)))
  (/ (+ x 1) (sqrt (- 1 x)))
  (/ (+ x 1) (- 1 x))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ (+ x 1) (- 1 x))
  (/ (- 1 x) (fma x (* x x) 1))
  (/ (- 1 x) (- 1 (* x x)))
  (fma x (* (+ x 1) (+ x 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))))
  (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))
  (fabs (cbrt (/ (- 1 x) (+ x 1))))
  (sqrt (cbrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  1
  (sqrt (/ (- 1 x) (+ x 1)))
  1/2
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (real->posit16 (sqrt (/ (- 1 x) (+ x 1))))
  (fma -2 x (fma (* x x) 2 1))
  (- (+ -1 (/ 2 x)) (- (/ (/ 2 x) x) (/ (/ (/ 2 x) x) x)))
  (fma (/ -2 x) (/ (/ -1 x) x) (- (fma -2 (/ -1 x) -1) (* (/ -2 x) (/ -1 x))))
  (fma 1/2 (* x x) (- (log 2) x))
  (+ (- (/ 1/2 (* x x)) (log x)) (+ (log 2) (/ -1 x)))
  (+ (+ (log (/ -1 x)) (log -2)) (+ (/ 1/2 (* x x)) (/ -1 x)))
  (fma -2 x (fma (* x x) 2 1))
  (fma 2 (- (/ 1 x) (/ (/ 1 x) x)) -1)
  (fma 2 (- (/ 1 x) (/ (/ 1 x) x)) -1)
  (fma x (* x 1/2) (- 1 x))
  (- (+ (sqrt (+ -1 (/ 2 x))) (* (* 1/2 (sqrt (/ 1 (+ -1 (/ 2 x))))) (- (/ (/ (/ 2 x) x) x) (/ (/ 2 x) x)))) (* 1/8 (* (sqrt (/ (/ (/ 1 (+ -1 (/ 2 x))) (+ -1 (/ 2 x))) (+ -1 (/ 2 x)))) (* (/ (/ 2 x) x) (/ (/ 2 x) x)))))
  (fma (/ -1 (/ (* x x) (/ -1 x))) (sqrt (/ 1 (fma -2 (/ -1 x) -1))) (- (sqrt (fma -2 (/ -1 x) -1)) (fma (* (/ (* (/ -1 x) -2) x) (* (/ (* (/ -1 x) -2) x) 1/8)) (sqrt (/ (/ (/ 1 (fma -2 (/ -1 x) -1)) (fma -2 (/ -1 x) -1)) (fma -2 (/ -1 x) -1))) (* (/ -1 (/ x (/ -1 x))) (sqrt (/ 1 (fma -2 (/ -1 x) -1)))))))
6.888 * * * [progress]: adding candidates to table
7.474 * [progress]: [Phase 3 of 3] Extracting.
7.477 * [simplify]: Simplifying:
  (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
7.477 * * [simplify]: iteration 1: (11 enodes)
7.478 * * [simplify]: iteration 2: (13 enodes)
7.478 * * [simplify]: Extracting #0: cost 1 inf + 0
7.478 * * [simplify]: Extracting #1: cost 3 inf + 0
7.478 * * [simplify]: Extracting #2: cost 3 inf + 1
7.478 * * [simplify]: Extracting #3: cost 4 inf + 1
7.478 * * [simplify]: Extracting #4: cost 5 inf + 1
7.478 * * [simplify]: Extracting #5: cost 6 inf + 1
7.478 * * [simplify]: Extracting #6: cost 8 inf + 1
7.478 * * [simplify]: Extracting #7: cost 10 inf + 1
7.478 * * [simplify]: Extracting #8: cost 0 inf + 1920
7.479 * [simplify]: Simplified to:
  (* (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) 2)
10.396 * [regime-testing]: Baseline error score: 0.011751468933616702
10.398 * [regime-testing]: Oracle error score: 0.011751468933616702
10.399 * [regime-testing]: End program error score: 0.011751468933616702