0.558 * [progress]: [Phase 1 of 3] Setting up.
0.004 * * * [progress]: [1/2] Preparing points
0.350 * * * [progress]: [2/2] Setting up program.
0.358 * [progress]: [Phase 2 of 3] Improving.
0.359 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
0.362 * [simplify]: Simplifying:
  (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
0.363 * * [simplify]: iteration 0: 9 enodes
0.372 * * [simplify]: iteration 1: 18 enodes
0.378 * * [simplify]: iteration 2: 21 enodes
0.384 * * [simplify]: iteration 3: 23 enodes
0.391 * * [simplify]: iteration complete: 23 enodes
0.391 * * [simplify]: Extracting #0: cost 1 inf + 0
0.391 * * [simplify]: Extracting #1: cost 3 inf + 0
0.392 * * [simplify]: Extracting #2: cost 3 inf + 1
0.392 * * [simplify]: Extracting #3: cost 4 inf + 1
0.392 * * [simplify]: Extracting #4: cost 9 inf + 1
0.392 * * [simplify]: Extracting #5: cost 12 inf + 1
0.392 * * [simplify]: Extracting #6: cost 8 inf + 86
0.393 * * [simplify]: Extracting #7: cost 3 inf + 536
0.393 * * [simplify]: Extracting #8: cost 1 inf + 965
0.393 * * [simplify]: Extracting #9: cost 0 inf + 1273
0.394 * [simplify]: Simplified to:
  (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
0.402 * * [progress]: iteration 1 / 4
0.402 * * * [progress]: picking best candidate
0.408 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
0.408 * * * [progress]: localizing error
0.450 * * * [progress]: generating rewritten candidates
0.451 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1 1)
0.505 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.532 * * * [progress]: generating series expansions
0.532 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 1 1)
0.539 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1))
0.539 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
0.540 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.540 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.540 * [taylor]: Taking taylor expansion of 1 in x
0.540 * [backup-simplify]: Simplify 1 into 1
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [backup-simplify]: Simplify 0 into 0
0.540 * [backup-simplify]: Simplify 1 into 1
0.541 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.541 * [taylor]: Taking taylor expansion of x in x
0.541 * [backup-simplify]: Simplify 0 into 0
0.541 * [backup-simplify]: Simplify 1 into 1
0.541 * [taylor]: Taking taylor expansion of 1 in x
0.541 * [backup-simplify]: Simplify 1 into 1
0.542 * [backup-simplify]: Simplify (- 0) into 0
0.542 * [backup-simplify]: Simplify (+ 1 0) into 1
0.543 * [backup-simplify]: Simplify (+ 0 1) into 1
0.543 * [backup-simplify]: Simplify (/ 1 1) into 1
0.543 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.543 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.543 * [taylor]: Taking taylor expansion of 1 in x
0.543 * [backup-simplify]: Simplify 1 into 1
0.543 * [taylor]: Taking taylor expansion of x in x
0.543 * [backup-simplify]: Simplify 0 into 0
0.543 * [backup-simplify]: Simplify 1 into 1
0.543 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.544 * [backup-simplify]: Simplify 0 into 0
0.544 * [backup-simplify]: Simplify 1 into 1
0.544 * [taylor]: Taking taylor expansion of 1 in x
0.544 * [backup-simplify]: Simplify 1 into 1
0.544 * [backup-simplify]: Simplify (- 0) into 0
0.544 * [backup-simplify]: Simplify (+ 1 0) into 1
0.545 * [backup-simplify]: Simplify (+ 0 1) into 1
0.545 * [backup-simplify]: Simplify (/ 1 1) into 1
0.546 * [backup-simplify]: Simplify 1 into 1
0.546 * [backup-simplify]: Simplify (- 1) into -1
0.547 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.547 * [backup-simplify]: Simplify (+ 1 0) into 1
0.548 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
0.548 * [backup-simplify]: Simplify -2 into -2
0.548 * [backup-simplify]: Simplify (- 0) into 0
0.549 * [backup-simplify]: Simplify (+ 0 0) into 0
0.549 * [backup-simplify]: Simplify (+ 0 0) into 0
0.550 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
0.550 * [backup-simplify]: Simplify 2 into 2
0.551 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
0.552 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
0.552 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
0.552 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.552 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.552 * [taylor]: Taking taylor expansion of 1 in x
0.552 * [backup-simplify]: Simplify 1 into 1
0.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.552 * [taylor]: Taking taylor expansion of x in x
0.552 * [backup-simplify]: Simplify 0 into 0
0.552 * [backup-simplify]: Simplify 1 into 1
0.552 * [backup-simplify]: Simplify (/ 1 1) into 1
0.553 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [backup-simplify]: Simplify 0 into 0
0.553 * [backup-simplify]: Simplify 1 into 1
0.553 * [backup-simplify]: Simplify (/ 1 1) into 1
0.553 * [taylor]: Taking taylor expansion of 1 in x
0.553 * [backup-simplify]: Simplify 1 into 1
0.554 * [backup-simplify]: Simplify (- 1) into -1
0.554 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.554 * [backup-simplify]: Simplify (+ 1 0) into 1
0.555 * [backup-simplify]: Simplify (/ -1 1) into -1
0.555 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.555 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.555 * [taylor]: Taking taylor expansion of 1 in x
0.555 * [backup-simplify]: Simplify 1 into 1
0.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [backup-simplify]: Simplify 0 into 0
0.555 * [backup-simplify]: Simplify 1 into 1
0.556 * [backup-simplify]: Simplify (/ 1 1) into 1
0.556 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.556 * [backup-simplify]: Simplify 0 into 0
0.556 * [backup-simplify]: Simplify 1 into 1
0.556 * [backup-simplify]: Simplify (/ 1 1) into 1
0.556 * [taylor]: Taking taylor expansion of 1 in x
0.556 * [backup-simplify]: Simplify 1 into 1
0.556 * [backup-simplify]: Simplify (- 1) into -1
0.557 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.557 * [backup-simplify]: Simplify (+ 1 0) into 1
0.558 * [backup-simplify]: Simplify (/ -1 1) into -1
0.558 * [backup-simplify]: Simplify -1 into -1
0.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.559 * [backup-simplify]: Simplify (- 0) into 0
0.560 * [backup-simplify]: Simplify (+ 1 0) into 1
0.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.561 * [backup-simplify]: Simplify (+ 0 1) into 1
0.562 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.562 * [backup-simplify]: Simplify 2 into 2
0.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.563 * [backup-simplify]: Simplify (- 0) into 0
0.563 * [backup-simplify]: Simplify (+ 0 0) into 0
0.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.564 * [backup-simplify]: Simplify (+ 0 0) into 0
0.565 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.566 * [backup-simplify]: Simplify -2 into -2
0.566 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
0.566 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
0.566 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
0.566 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
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
0.567 * [backup-simplify]: Simplify (/ 1 1) into 1
0.567 * [taylor]: Taking taylor expansion of 1 in x
0.567 * [backup-simplify]: Simplify 1 into 1
0.567 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.567 * [taylor]: Taking taylor expansion of 1 in x
0.567 * [backup-simplify]: Simplify 1 into 1
0.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.567 * [taylor]: Taking taylor expansion of x in x
0.567 * [backup-simplify]: Simplify 0 into 0
0.567 * [backup-simplify]: Simplify 1 into 1
0.567 * [backup-simplify]: Simplify (/ 1 1) into 1
0.568 * [backup-simplify]: Simplify (+ 1 0) into 1
0.568 * [backup-simplify]: Simplify (- 1) into -1
0.568 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.569 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.569 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.569 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.569 * [taylor]: Taking taylor expansion of x in x
0.569 * [backup-simplify]: Simplify 0 into 0
0.569 * [backup-simplify]: Simplify 1 into 1
0.569 * [backup-simplify]: Simplify (/ 1 1) into 1
0.569 * [taylor]: Taking taylor expansion of 1 in x
0.569 * [backup-simplify]: Simplify 1 into 1
0.569 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.569 * [taylor]: Taking taylor expansion of 1 in x
0.569 * [backup-simplify]: Simplify 1 into 1
0.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.569 * [taylor]: Taking taylor expansion of x in x
0.569 * [backup-simplify]: Simplify 0 into 0
0.570 * [backup-simplify]: Simplify 1 into 1
0.570 * [backup-simplify]: Simplify (/ 1 1) into 1
0.571 * [backup-simplify]: Simplify (+ 1 0) into 1
0.571 * [backup-simplify]: Simplify (- 1) into -1
0.572 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.572 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.572 * [backup-simplify]: Simplify -1 into -1
0.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.574 * [backup-simplify]: Simplify (+ 0 1) into 1
0.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.575 * [backup-simplify]: Simplify (- 0) into 0
0.576 * [backup-simplify]: Simplify (+ 1 0) into 1
0.577 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.577 * [backup-simplify]: Simplify -2 into -2
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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.579 * [backup-simplify]: Simplify (- 0) into 0
0.579 * [backup-simplify]: Simplify (+ 0 0) into 0
0.581 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.581 * [backup-simplify]: Simplify -2 into -2
0.581 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
0.581 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.581 * [backup-simplify]: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1)))
0.581 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
0.581 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
0.581 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.581 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.581 * [taylor]: Taking taylor expansion of 1 in x
0.581 * [backup-simplify]: Simplify 1 into 1
0.581 * [taylor]: Taking taylor expansion of x in x
0.582 * [backup-simplify]: Simplify 0 into 0
0.582 * [backup-simplify]: Simplify 1 into 1
0.582 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.582 * [taylor]: Taking taylor expansion of x in x
0.582 * [backup-simplify]: Simplify 0 into 0
0.582 * [backup-simplify]: Simplify 1 into 1
0.582 * [taylor]: Taking taylor expansion of 1 in x
0.582 * [backup-simplify]: Simplify 1 into 1
0.582 * [backup-simplify]: Simplify (- 0) into 0
0.583 * [backup-simplify]: Simplify (+ 1 0) into 1
0.583 * [backup-simplify]: Simplify (+ 0 1) into 1
0.583 * [backup-simplify]: Simplify (/ 1 1) into 1
0.584 * [backup-simplify]: Simplify (sqrt 1) into 1
0.584 * [backup-simplify]: Simplify (- 1) into -1
0.585 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.585 * [backup-simplify]: Simplify (+ 1 0) into 1
0.586 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
0.587 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
0.587 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
0.587 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
0.587 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.587 * [taylor]: Taking taylor expansion of 1 in x
0.587 * [backup-simplify]: Simplify 1 into 1
0.587 * [taylor]: Taking taylor expansion of x in x
0.587 * [backup-simplify]: Simplify 0 into 0
0.587 * [backup-simplify]: Simplify 1 into 1
0.587 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.587 * [taylor]: Taking taylor expansion of x in x
0.587 * [backup-simplify]: Simplify 0 into 0
0.587 * [backup-simplify]: Simplify 1 into 1
0.587 * [taylor]: Taking taylor expansion of 1 in x
0.587 * [backup-simplify]: Simplify 1 into 1
0.587 * [backup-simplify]: Simplify (- 0) into 0
0.588 * [backup-simplify]: Simplify (+ 1 0) into 1
0.588 * [backup-simplify]: Simplify (+ 0 1) into 1
0.589 * [backup-simplify]: Simplify (/ 1 1) into 1
0.589 * [backup-simplify]: Simplify (sqrt 1) into 1
0.589 * [backup-simplify]: Simplify (- 1) into -1
0.590 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.590 * [backup-simplify]: Simplify (+ 1 0) into 1
0.591 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
0.592 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
0.592 * [backup-simplify]: Simplify 1 into 1
0.592 * [backup-simplify]: Simplify -1 into -1
0.593 * [backup-simplify]: Simplify (- 0) into 0
0.593 * [backup-simplify]: Simplify (+ 0 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
0.596 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
0.596 * [backup-simplify]: Simplify 1/2 into 1/2
0.596 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
0.597 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
0.597 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
0.597 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.597 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.597 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.597 * [taylor]: Taking taylor expansion of 1 in x
0.597 * [backup-simplify]: Simplify 1 into 1
0.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.597 * [taylor]: Taking taylor expansion of x in x
0.597 * [backup-simplify]: Simplify 0 into 0
0.597 * [backup-simplify]: Simplify 1 into 1
0.597 * [backup-simplify]: Simplify (/ 1 1) into 1
0.597 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.597 * [taylor]: Taking taylor expansion of x in x
0.597 * [backup-simplify]: Simplify 0 into 0
0.597 * [backup-simplify]: Simplify 1 into 1
0.598 * [backup-simplify]: Simplify (/ 1 1) into 1
0.598 * [taylor]: Taking taylor expansion of 1 in x
0.598 * [backup-simplify]: Simplify 1 into 1
0.598 * [backup-simplify]: Simplify (- 1) into -1
0.599 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.599 * [backup-simplify]: Simplify (+ 1 0) into 1
0.600 * [backup-simplify]: Simplify (/ -1 1) into -1
0.600 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.601 * [backup-simplify]: Simplify (- 0) into 0
0.602 * [backup-simplify]: Simplify (+ 1 0) into 1
0.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.603 * [backup-simplify]: Simplify (+ 0 1) into 1
0.604 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.605 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
0.605 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.605 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.605 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.605 * [taylor]: Taking taylor expansion of 1 in x
0.605 * [backup-simplify]: Simplify 1 into 1
0.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.606 * [backup-simplify]: Simplify 0 into 0
0.606 * [backup-simplify]: Simplify 1 into 1
0.606 * [backup-simplify]: Simplify (/ 1 1) into 1
0.606 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [backup-simplify]: Simplify 0 into 0
0.606 * [backup-simplify]: Simplify 1 into 1
0.606 * [backup-simplify]: Simplify (/ 1 1) into 1
0.607 * [taylor]: Taking taylor expansion of 1 in x
0.607 * [backup-simplify]: Simplify 1 into 1
0.607 * [backup-simplify]: Simplify (- 1) into -1
0.607 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.608 * [backup-simplify]: Simplify (+ 1 0) into 1
0.608 * [backup-simplify]: Simplify (/ -1 1) into -1
0.609 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.610 * [backup-simplify]: Simplify (- 0) into 0
0.610 * [backup-simplify]: Simplify (+ 1 0) into 1
0.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.612 * [backup-simplify]: Simplify (+ 0 1) into 1
0.612 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.614 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
0.614 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.615 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
0.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.617 * [backup-simplify]: Simplify (- 0) into 0
0.617 * [backup-simplify]: Simplify (+ 0 0) into 0
0.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.618 * [backup-simplify]: Simplify (+ 0 0) into 0
0.620 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.623 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
0.624 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
0.626 * [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)))))
0.627 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
0.627 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
0.627 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.627 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.627 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.627 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.627 * [taylor]: Taking taylor expansion of x in x
0.627 * [backup-simplify]: Simplify 0 into 0
0.627 * [backup-simplify]: Simplify 1 into 1
0.627 * [backup-simplify]: Simplify (/ 1 1) into 1
0.627 * [taylor]: Taking taylor expansion of 1 in x
0.627 * [backup-simplify]: Simplify 1 into 1
0.627 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.627 * [taylor]: Taking taylor expansion of 1 in x
0.627 * [backup-simplify]: Simplify 1 into 1
0.627 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.627 * [taylor]: Taking taylor expansion of x in x
0.627 * [backup-simplify]: Simplify 0 into 0
0.627 * [backup-simplify]: Simplify 1 into 1
0.628 * [backup-simplify]: Simplify (/ 1 1) into 1
0.628 * [backup-simplify]: Simplify (+ 1 0) into 1
0.629 * [backup-simplify]: Simplify (- 1) into -1
0.629 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.630 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.630 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.631 * [backup-simplify]: Simplify (+ 0 1) into 1
0.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.632 * [backup-simplify]: Simplify (- 0) into 0
0.633 * [backup-simplify]: Simplify (+ 1 0) into 1
0.634 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.635 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
0.635 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.635 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.635 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.635 * [taylor]: Taking taylor expansion of x in x
0.635 * [backup-simplify]: Simplify 0 into 0
0.635 * [backup-simplify]: Simplify 1 into 1
0.636 * [backup-simplify]: Simplify (/ 1 1) into 1
0.636 * [taylor]: Taking taylor expansion of 1 in x
0.636 * [backup-simplify]: Simplify 1 into 1
0.636 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.636 * [taylor]: Taking taylor expansion of 1 in x
0.636 * [backup-simplify]: Simplify 1 into 1
0.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.636 * [backup-simplify]: Simplify 0 into 0
0.636 * [backup-simplify]: Simplify 1 into 1
0.636 * [backup-simplify]: Simplify (/ 1 1) into 1
0.637 * [backup-simplify]: Simplify (+ 1 0) into 1
0.637 * [backup-simplify]: Simplify (- 1) into -1
0.638 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.638 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.638 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.640 * [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
0.651 * [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 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.654 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
0.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.656 * [backup-simplify]: Simplify (+ 0 0) into 0
0.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.657 * [backup-simplify]: Simplify (- 0) into 0
0.657 * [backup-simplify]: Simplify (+ 0 0) into 0
0.659 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.662 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
0.663 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
0.666 * [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)))))
0.666 * * * [progress]: simplifying candidates
0.666 * * * * [progress]: [ 1 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log1p (expm1 (/ (- 1 x) (+ 1 x))))))))>
0.666 * * * * [progress]: [ 2 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))>
0.666 * * * * [progress]: [ 3 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (/ (- 1 x) (+ 1 x)) 1)))))>
0.666 * * * * [progress]: [ 4 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ 1 x))))))))>
0.667 * * * * [progress]: [ 5 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (/ (- 1 x) (+ 1 x))))))))>
0.667 * * * * [progress]: [ 6 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))>
0.667 * * * * [progress]: [ 7 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
0.667 * * * * [progress]: [ 8 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x))))))))>
0.667 * * * * [progress]: [ 9 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
0.667 * * * * [progress]: [ 10 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.667 * * * * [progress]: [ 11 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (- 1 x)) (- (+ 1 x)))))))>
0.667 * * * * [progress]: [ 12 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))>
0.667 * * * * [progress]: [ 13 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
0.667 * * * * [progress]: [ 14 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.667 * * * * [progress]: [ 15 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.667 * * * * [progress]: [ 16 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.667 * * * * [progress]: [ 17 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
0.667 * * * * [progress]: [ 18 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.667 * * * * [progress]: [ 19 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.668 * * * * [progress]: [ 20 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.668 * * * * [progress]: [ 21 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.668 * * * * [progress]: [ 22 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.668 * * * * [progress]: [ 23 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.668 * * * * [progress]: [ 24 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.668 * * * * [progress]: [ 25 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))))))>
0.668 * * * * [progress]: [ 26 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))))))>
0.668 * * * * [progress]: [ 27 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.668 * * * * [progress]: [ 28 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.668 * * * * [progress]: [ 29 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))))))>
0.668 * * * * [progress]: [ 30 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))>
0.668 * * * * [progress]: [ 31 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.668 * * * * [progress]: [ 32 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.668 * * * * [progress]: [ 33 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.668 * * * * [progress]: [ 34 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.669 * * * * [progress]: [ 35 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.669 * * * * [progress]: [ 36 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
0.669 * * * * [progress]: [ 37 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x)))))))>
0.669 * * * * [progress]: [ 38 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (- 1 x) (/ 1 (+ 1 x)))))))>
0.669 * * * * [progress]: [ 39 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
0.669 * * * * [progress]: [ 40 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))))))>
0.669 * * * * [progress]: [ 41 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))>
0.669 * * * * [progress]: [ 42 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
0.669 * * * * [progress]: [ 43 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
0.669 * * * * [progress]: [ 44 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))>
0.669 * * * * [progress]: [ 45 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))>
0.669 * * * * [progress]: [ 46 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
0.669 * * * * [progress]: [ 47 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (+ (sqrt 1) (sqrt x)) (/ (+ 1 x) (- (sqrt 1) (sqrt x))))))))>
0.669 * * * * [progress]: [ 48 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x))))))))>
0.669 * * * * [progress]: [ 49 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
0.669 * * * * [progress]: [ 50 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))))))))>
0.669 * * * * [progress]: [ 51 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))>
0.670 * * * * [progress]: [ 52 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (pow 1 3) (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))>
0.670 * * * * [progress]: [ 53 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x)))))))>
0.670 * * * * [progress]: [ 54 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (posit16->real (real->posit16 (/ (- 1 x) (+ 1 x))))))))>
0.670 * * * * [progress]: [ 55 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log1p (expm1 (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.670 * * * * [progress]: [ 56 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (expm1 (log1p (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.670 * * * * [progress]: [ 57 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) 1/2))))>
0.670 * * * * [progress]: [ 58 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (/ (- 1 x) (+ 1 x))) 1))))>
0.670 * * * * [progress]: [ 59 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.670 * * * * [progress]: [ 60 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.670 * * * * [progress]: [ 61 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (sqrt (/ (- 1 x) (+ 1 x)))) (cbrt (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.670 * * * * [progress]: [ 62 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.670 * * * * [progress]: [ 63 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (/ (- 1 x) (+ 1 x))))))))>
0.670 * * * * [progress]: [ 64 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.670 * * * * [progress]: [ 65 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
0.670 * * * * [progress]: [ 66 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.670 * * * * [progress]: [ 67 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.671 * * * * [progress]: [ 68 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
0.671 * * * * [progress]: [ 69 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
0.671 * * * * [progress]: [ 70 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
0.671 * * * * [progress]: [ 71 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.671 * * * * [progress]: [ 72 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
0.671 * * * * [progress]: [ 73 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.671 * * * * [progress]: [ 74 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.671 * * * * [progress]: [ 75 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.671 * * * * [progress]: [ 76 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.671 * * * * [progress]: [ 77 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))))))>
0.671 * * * * [progress]: [ 78 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))))))>
0.671 * * * * [progress]: [ 79 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.671 * * * * [progress]: [ 80 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
0.671 * * * * [progress]: [ 81 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))))))>
0.671 * * * * [progress]: [ 82 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))>
0.671 * * * * [progress]: [ 83 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) 1)) (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.671 * * * * [progress]: [ 84 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) 1)) (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))))))>
0.672 * * * * [progress]: [ 85 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
0.672 * * * * [progress]: [ 86 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
0.672 * * * * [progress]: [ 87 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.672 * * * * [progress]: [ 88 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.672 * * * * [progress]: [ 89 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.672 * * * * [progress]: [ 90 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x)))))))>
0.672 * * * * [progress]: [ 91 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))>
0.672 * * * * [progress]: [ 92 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (sqrt (- 1 x))))))>
0.672 * * * * [progress]: [ 93 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))>
0.672 * * * * [progress]: [ 94 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) (/ 1 2)))))>
0.672 * * * * [progress]: [ 95 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.672 * * * * [progress]: [ 96 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.672 * * * * [progress]: [ 97 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
0.672 * * * * [progress]: [ 98 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x)))))))>
0.672 * * * * [progress]: [ 99 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (posit16->real (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))))))>
0.672 * * * * [progress]: [ 100 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
0.672 * * * * [progress]: [ 101 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
0.673 * * * * [progress]: [ 102 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
0.673 * * * * [progress]: [ 103 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
0.673 * * * * [progress]: [ 104 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
0.673 * * * * [progress]: [ 105 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
0.675 * [simplify]: Simplifying:
  (expm1 (/ (- 1 x) (+ 1 x)))
  (log1p (/ (- 1 x) (+ 1 x)))
  (- (log (- 1 x)) (log (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (exp (/ (- 1 x) (+ 1 x)))
  (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))
  (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))
  (cbrt (/ (- 1 x) (+ 1 x)))
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (- (- 1 x))
  (- (+ 1 x))
  (/ 1 (+ 1 x))
  (/ x (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 (+ 1 x))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ (- 1 x) 1)
  (/ (- 1 x) 1)
  (/ (+ 1 x) (cbrt (- 1 x)))
  (/ (+ 1 x) (sqrt (- 1 x)))
  (/ (+ 1 x) (- 1 x))
  (/ (+ 1 x) (- (sqrt 1) (sqrt x)))
  (/ (+ 1 x) (- 1 (sqrt x)))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (+ (pow 1 3) (pow x 3)))
  (/ (- 1 x) (- (* 1 1) (* x x)))
  (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))
  (* (+ 1 x) (+ 1 x))
  (real->posit16 (/ (- 1 x) (+ 1 x)))
  (expm1 (sqrt (/ (- 1 x) (+ 1 x))))
  (log1p (sqrt (/ (- 1 x) (+ 1 x))))
  (log (sqrt (/ (- 1 x) (+ 1 x))))
  (exp (sqrt (/ (- 1 x) (+ 1 x))))
  (* (cbrt (sqrt (/ (- 1 x) (+ 1 x)))) (cbrt (sqrt (/ (- 1 x) (+ 1 x)))))
  (cbrt (sqrt (/ (- 1 x) (+ 1 x))))
  (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))))
  (sqrt (cbrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))))
  (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))
  (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))
  (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) 1))
  (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (sqrt (- 1 x)) 1))
  (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
  (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
  (sqrt (/ 1 (sqrt (+ 1 x))))
  (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))
  (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (+ 1 (sqrt x)) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ 1 (sqrt x)) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
  (sqrt (/ 1 (sqrt (+ 1 x))))
  (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt 1)
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (- 1 x))
  (sqrt (/ 1 (+ 1 x)))
  (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3))))
  (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
  (sqrt (/ (- 1 x) (- (* 1 1) (* x x))))
  (sqrt (- 1 x))
  (sqrt (- 1 x))
  (sqrt (+ 1 x))
  (/ 1 2)
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))
  (- (+ (* 2 (pow x 2)) 1) (* 2 x))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (+ (* 1/2 (pow x 2)) 1) x)
  (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
  (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
0.678 * * [simplify]: iteration 0: 159 enodes
0.729 * * [simplify]: iteration 1: 340 enodes
0.885 * * [simplify]: iteration 2: 781 enodes
1.105 * * [simplify]: iteration 3: 2008 enodes
1.548 * * [simplify]: iteration complete: 2008 enodes
1.548 * * [simplify]: Extracting #0: cost 89 inf + 0
1.549 * * [simplify]: Extracting #1: cost 391 inf + 2
1.552 * * [simplify]: Extracting #2: cost 634 inf + 12166
1.562 * * [simplify]: Extracting #3: cost 247 inf + 71619
1.593 * * [simplify]: Extracting #4: cost 29 inf + 106505
1.636 * * [simplify]: Extracting #5: cost 22 inf + 108414
1.675 * * [simplify]: Extracting #6: cost 2 inf + 112834
1.708 * * [simplify]: Extracting #7: cost 0 inf + 113340
1.729 * [simplify]: Simplified to:
  (expm1 (/ (- 1 x) (+ 1 x)))
  (log1p (/ (- 1 x) (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (exp (/ (- 1 x) (+ 1 x)))
  (* (/ (- 1 x) (+ 1 x)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))))
  (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))
  (cbrt (/ (- 1 x) (+ 1 x)))
  (* (/ (- 1 x) (+ 1 x)) (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (- (- 1 x))
  (- -1 x)
  (/ 1 (+ 1 x))
  (/ x (+ 1 x))
  (* (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))
  (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ 1 x))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ 1 x))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  1
  (/ (- 1 x) (+ 1 x))
  1
  (/ (- 1 x) (+ 1 x))
  (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  1
  (/ (- 1 x) (+ 1 x))
  1
  (/ (- 1 x) (+ 1 x))
  (/ 1 (+ 1 x))
  (/ (+ 1 x) (- 1 x))
  (/ (/ (- 1 x) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (- 1 x)
  (- 1 x)
  (/ (+ 1 x) (cbrt (- 1 x)))
  (/ (+ 1 x) (sqrt (- 1 x)))
  (/ (+ 1 x) (- 1 x))
  (/ (+ 1 x) (- 1 (sqrt x)))
  (/ (+ 1 x) (- 1 (sqrt x)))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (fma (* x x) x 1))
  (/ (- 1 x) (- 1 (* x x)))
  (fma (+ 1 x) (fma x 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))))
  (* (/ (- 1 x) (+ 1 x)) (sqrt (/ (- 1 x) (+ 1 x))))
  (fabs (cbrt (/ (- 1 x) (+ 1 x))))
  (sqrt (cbrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (fabs (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))))
  (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))
  (fabs (cbrt (- 1 x)))
  (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
  (fabs (cbrt (- 1 x)))
  (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) (cbrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (sqrt (- 1 x)))
  (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
  (sqrt (sqrt (- 1 x)))
  (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
  (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
  (sqrt (/ 1 (sqrt (+ 1 x))))
  (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
  1
  (sqrt (/ (- 1 x) (+ 1 x)))
  1
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))
  (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x))))
  (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (+ (sqrt x) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (+ (sqrt x) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))
  (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x))))
  (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (+ (sqrt x) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (+ (sqrt x) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
  (sqrt (/ 1 (sqrt (+ 1 x))))
  (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
  1
  (sqrt (/ (- 1 x) (+ 1 x)))
  1
  (sqrt (/ (- 1 x) (+ 1 x)))
  1
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (- 1 x))
  (sqrt (/ 1 (+ 1 x)))
  (sqrt (/ (- 1 x) (fma (* x x) x 1)))
  (sqrt (- (fma x x 1) x))
  (sqrt (/ (- 1 x) (- 1 (* x x))))
  (sqrt (- 1 x))
  (sqrt (- 1 x))
  (sqrt (+ 1 x))
  1/2
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))
  (fma x -2 (fma 2 (* x x) 1))
  (- (/ 2 x) (+ 1 (/ 2 (* x x))))
  (- (/ 2 x) (+ 1 (/ 2 (* x x))))
  (- (fma 1/2 (* x x) 1) x)
  (+ (+ (/ (/ 1 x) (sqrt -1)) (sqrt -1)) (/ -1/2 (* (sqrt -1) (* x x))))
  (+ (+ (/ (/ 1 x) (sqrt -1)) (sqrt -1)) (/ -1/2 (* (sqrt -1) (* x x))))
1.737 * * * [progress]: adding candidates to table
2.764 * * [progress]: iteration 2 / 4
2.764 * * * [progress]: picking best candidate
2.770 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))>
2.770 * * * [progress]: localizing error
2.824 * * * [progress]: generating rewritten candidates
2.824 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1)
2.846 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
2.846 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
2.848 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1)
2.849 * * * [progress]: generating series expansions
2.849 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1)
2.849 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1))
2.849 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
2.849 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
2.849 * [taylor]: Taking taylor expansion of (- 1 x) in x
2.849 * [taylor]: Taking taylor expansion of 1 in x
2.849 * [backup-simplify]: Simplify 1 into 1
2.849 * [taylor]: Taking taylor expansion of x in x
2.849 * [backup-simplify]: Simplify 0 into 0
2.849 * [backup-simplify]: Simplify 1 into 1
2.849 * [taylor]: Taking taylor expansion of (+ x 1) in x
2.849 * [taylor]: Taking taylor expansion of x in x
2.849 * [backup-simplify]: Simplify 0 into 0
2.849 * [backup-simplify]: Simplify 1 into 1
2.849 * [taylor]: Taking taylor expansion of 1 in x
2.849 * [backup-simplify]: Simplify 1 into 1
2.850 * [backup-simplify]: Simplify (- 0) into 0
2.850 * [backup-simplify]: Simplify (+ 1 0) into 1
2.850 * [backup-simplify]: Simplify (+ 0 1) into 1
2.851 * [backup-simplify]: Simplify (/ 1 1) into 1
2.851 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
2.851 * [taylor]: Taking taylor expansion of (- 1 x) in x
2.851 * [taylor]: Taking taylor expansion of 1 in x
2.851 * [backup-simplify]: Simplify 1 into 1
2.851 * [taylor]: Taking taylor expansion of x in x
2.851 * [backup-simplify]: Simplify 0 into 0
2.851 * [backup-simplify]: Simplify 1 into 1
2.851 * [taylor]: Taking taylor expansion of (+ x 1) in x
2.851 * [taylor]: Taking taylor expansion of x in x
2.851 * [backup-simplify]: Simplify 0 into 0
2.851 * [backup-simplify]: Simplify 1 into 1
2.851 * [taylor]: Taking taylor expansion of 1 in x
2.851 * [backup-simplify]: Simplify 1 into 1
2.851 * [backup-simplify]: Simplify (- 0) into 0
2.851 * [backup-simplify]: Simplify (+ 1 0) into 1
2.852 * [backup-simplify]: Simplify (+ 0 1) into 1
2.852 * [backup-simplify]: Simplify (/ 1 1) into 1
2.852 * [backup-simplify]: Simplify 1 into 1
2.852 * [backup-simplify]: Simplify (- 1) into -1
2.852 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.853 * [backup-simplify]: Simplify (+ 1 0) into 1
2.853 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
2.853 * [backup-simplify]: Simplify -2 into -2
2.854 * [backup-simplify]: Simplify (- 0) into 0
2.854 * [backup-simplify]: Simplify (+ 0 0) into 0
2.854 * [backup-simplify]: Simplify (+ 0 0) into 0
2.855 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
2.855 * [backup-simplify]: Simplify 2 into 2
2.855 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
2.855 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
2.855 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
2.855 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
2.855 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
2.855 * [taylor]: Taking taylor expansion of 1 in x
2.855 * [backup-simplify]: Simplify 1 into 1
2.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.855 * [taylor]: Taking taylor expansion of x in x
2.855 * [backup-simplify]: Simplify 0 into 0
2.855 * [backup-simplify]: Simplify 1 into 1
2.855 * [backup-simplify]: Simplify (/ 1 1) into 1
2.855 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
2.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.855 * [taylor]: Taking taylor expansion of x in x
2.855 * [backup-simplify]: Simplify 0 into 0
2.855 * [backup-simplify]: Simplify 1 into 1
2.856 * [backup-simplify]: Simplify (/ 1 1) into 1
2.856 * [taylor]: Taking taylor expansion of 1 in x
2.856 * [backup-simplify]: Simplify 1 into 1
2.856 * [backup-simplify]: Simplify (- 1) into -1
2.856 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.857 * [backup-simplify]: Simplify (+ 1 0) into 1
2.857 * [backup-simplify]: Simplify (/ -1 1) into -1
2.857 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
2.857 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
2.857 * [taylor]: Taking taylor expansion of 1 in x
2.857 * [backup-simplify]: Simplify 1 into 1
2.857 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.857 * [taylor]: Taking taylor expansion of x in x
2.857 * [backup-simplify]: Simplify 0 into 0
2.857 * [backup-simplify]: Simplify 1 into 1
2.857 * [backup-simplify]: Simplify (/ 1 1) into 1
2.857 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
2.857 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.857 * [taylor]: Taking taylor expansion of x in x
2.857 * [backup-simplify]: Simplify 0 into 0
2.857 * [backup-simplify]: Simplify 1 into 1
2.857 * [backup-simplify]: Simplify (/ 1 1) into 1
2.858 * [taylor]: Taking taylor expansion of 1 in x
2.858 * [backup-simplify]: Simplify 1 into 1
2.858 * [backup-simplify]: Simplify (- 1) into -1
2.858 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.858 * [backup-simplify]: Simplify (+ 1 0) into 1
2.859 * [backup-simplify]: Simplify (/ -1 1) into -1
2.859 * [backup-simplify]: Simplify -1 into -1
2.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.859 * [backup-simplify]: Simplify (- 0) into 0
2.860 * [backup-simplify]: Simplify (+ 1 0) into 1
2.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.860 * [backup-simplify]: Simplify (+ 0 1) into 1
2.861 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
2.861 * [backup-simplify]: Simplify 2 into 2
2.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.862 * [backup-simplify]: Simplify (- 0) into 0
2.862 * [backup-simplify]: Simplify (+ 0 0) into 0
2.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.863 * [backup-simplify]: Simplify (+ 0 0) into 0
2.863 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
2.863 * [backup-simplify]: Simplify -2 into -2
2.864 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
2.864 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
2.864 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
2.864 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
2.864 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
2.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.864 * [taylor]: Taking taylor expansion of x in x
2.864 * [backup-simplify]: Simplify 0 into 0
2.864 * [backup-simplify]: Simplify 1 into 1
2.864 * [backup-simplify]: Simplify (/ 1 1) into 1
2.864 * [taylor]: Taking taylor expansion of 1 in x
2.864 * [backup-simplify]: Simplify 1 into 1
2.864 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
2.864 * [taylor]: Taking taylor expansion of 1 in x
2.864 * [backup-simplify]: Simplify 1 into 1
2.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.864 * [taylor]: Taking taylor expansion of x in x
2.864 * [backup-simplify]: Simplify 0 into 0
2.864 * [backup-simplify]: Simplify 1 into 1
2.864 * [backup-simplify]: Simplify (/ 1 1) into 1
2.865 * [backup-simplify]: Simplify (+ 1 0) into 1
2.865 * [backup-simplify]: Simplify (- 1) into -1
2.866 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.866 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.866 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
2.866 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
2.866 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.866 * [taylor]: Taking taylor expansion of x in x
2.866 * [backup-simplify]: Simplify 0 into 0
2.866 * [backup-simplify]: Simplify 1 into 1
2.867 * [backup-simplify]: Simplify (/ 1 1) into 1
2.867 * [taylor]: Taking taylor expansion of 1 in x
2.867 * [backup-simplify]: Simplify 1 into 1
2.867 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
2.867 * [taylor]: Taking taylor expansion of 1 in x
2.867 * [backup-simplify]: Simplify 1 into 1
2.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.867 * [taylor]: Taking taylor expansion of x in x
2.867 * [backup-simplify]: Simplify 0 into 0
2.867 * [backup-simplify]: Simplify 1 into 1
2.867 * [backup-simplify]: Simplify (/ 1 1) into 1
2.868 * [backup-simplify]: Simplify (+ 1 0) into 1
2.868 * [backup-simplify]: Simplify (- 1) into -1
2.868 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.869 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.869 * [backup-simplify]: Simplify -1 into -1
2.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.870 * [backup-simplify]: Simplify (+ 0 1) into 1
2.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.871 * [backup-simplify]: Simplify (- 0) into 0
2.872 * [backup-simplify]: Simplify (+ 1 0) into 1
2.872 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
2.872 * [backup-simplify]: Simplify -2 into -2
2.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.874 * [backup-simplify]: Simplify (+ 0 0) into 0
2.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.875 * [backup-simplify]: Simplify (- 0) into 0
2.875 * [backup-simplify]: Simplify (+ 0 0) into 0
2.877 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
2.877 * [backup-simplify]: Simplify -2 into -2
2.877 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
2.877 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
2.877 * [backup-simplify]: Simplify (expm1 (log1p (/ (- 1 x) (+ 1 x)))) into (expm1 (log1p (/ (- 1 x) (+ x 1))))
2.877 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in (x) around 0
2.877 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
2.879 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
2.879 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
2.879 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
2.879 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
2.879 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
2.879 * [taylor]: Taking taylor expansion of 1 in x
2.879 * [backup-simplify]: Simplify 1 into 1
2.879 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
2.879 * [taylor]: Taking taylor expansion of (- 1 x) in x
2.879 * [taylor]: Taking taylor expansion of 1 in x
2.879 * [backup-simplify]: Simplify 1 into 1
2.880 * [taylor]: Taking taylor expansion of x in x
2.880 * [backup-simplify]: Simplify 0 into 0
2.880 * [backup-simplify]: Simplify 1 into 1
2.880 * [taylor]: Taking taylor expansion of (+ x 1) in x
2.880 * [taylor]: Taking taylor expansion of x in x
2.880 * [backup-simplify]: Simplify 0 into 0
2.880 * [backup-simplify]: Simplify 1 into 1
2.880 * [taylor]: Taking taylor expansion of 1 in x
2.880 * [backup-simplify]: Simplify 1 into 1
2.880 * [backup-simplify]: Simplify (- 0) into 0
2.881 * [backup-simplify]: Simplify (+ 1 0) into 1
2.881 * [backup-simplify]: Simplify (+ 0 1) into 1
2.881 * [backup-simplify]: Simplify (/ 1 1) into 1
2.882 * [backup-simplify]: Simplify (+ 1 1) into 2
2.882 * [backup-simplify]: Simplify (log 2) into (log 2)
2.883 * [backup-simplify]: Simplify (exp (log 2)) into 2
2.883 * [taylor]: Taking taylor expansion of 1 in x
2.883 * [backup-simplify]: Simplify 1 into 1
2.883 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
2.883 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
2.883 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
2.883 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
2.883 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
2.883 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
2.883 * [taylor]: Taking taylor expansion of 1 in x
2.883 * [backup-simplify]: Simplify 1 into 1
2.883 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
2.884 * [taylor]: Taking taylor expansion of (- 1 x) in x
2.884 * [taylor]: Taking taylor expansion of 1 in x
2.884 * [backup-simplify]: Simplify 1 into 1
2.884 * [taylor]: Taking taylor expansion of x in x
2.884 * [backup-simplify]: Simplify 0 into 0
2.884 * [backup-simplify]: Simplify 1 into 1
2.884 * [taylor]: Taking taylor expansion of (+ x 1) in x
2.884 * [taylor]: Taking taylor expansion of x in x
2.884 * [backup-simplify]: Simplify 0 into 0
2.884 * [backup-simplify]: Simplify 1 into 1
2.884 * [taylor]: Taking taylor expansion of 1 in x
2.884 * [backup-simplify]: Simplify 1 into 1
2.884 * [backup-simplify]: Simplify (- 0) into 0
2.885 * [backup-simplify]: Simplify (+ 1 0) into 1
2.885 * [backup-simplify]: Simplify (+ 0 1) into 1
2.885 * [backup-simplify]: Simplify (/ 1 1) into 1
2.886 * [backup-simplify]: Simplify (+ 1 1) into 2
2.886 * [backup-simplify]: Simplify (log 2) into (log 2)
2.887 * [backup-simplify]: Simplify (exp (log 2)) into 2
2.887 * [taylor]: Taking taylor expansion of 1 in x
2.887 * [backup-simplify]: Simplify 1 into 1
2.887 * [backup-simplify]: Simplify (- 1) into -1
2.888 * [backup-simplify]: Simplify (+ 2 -1) into 1
2.888 * [backup-simplify]: Simplify 1 into 1
2.889 * [backup-simplify]: Simplify (- 1) into -1
2.890 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.890 * [backup-simplify]: Simplify (+ 1 0) into 1
2.891 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
2.891 * [backup-simplify]: Simplify (+ 0 -2) into -2
2.893 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
2.896 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
2.897 * [backup-simplify]: Simplify (- 0) into 0
2.897 * [backup-simplify]: Simplify (+ -2 0) into -2
2.897 * [backup-simplify]: Simplify -2 into -2
2.898 * [backup-simplify]: Simplify (- 0) into 0
2.899 * [backup-simplify]: Simplify (+ 0 0) into 0
2.899 * [backup-simplify]: Simplify (+ 0 0) into 0
2.900 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
2.900 * [backup-simplify]: Simplify (+ 0 2) into 2
2.903 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
2.907 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 2
2.908 * [backup-simplify]: Simplify (- 0) into 0
2.908 * [backup-simplify]: Simplify (+ 2 0) into 2
2.908 * [backup-simplify]: Simplify 2 into 2
2.908 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
2.909 * [backup-simplify]: Simplify (expm1 (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
2.909 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
2.909 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
2.909 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
2.909 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
2.909 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
2.909 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
2.909 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
2.909 * [taylor]: Taking taylor expansion of 1 in x
2.909 * [backup-simplify]: Simplify 1 into 1
2.909 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
2.909 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
2.909 * [taylor]: Taking taylor expansion of 1 in x
2.909 * [backup-simplify]: Simplify 1 into 1
2.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.909 * [taylor]: Taking taylor expansion of x in x
2.909 * [backup-simplify]: Simplify 0 into 0
2.909 * [backup-simplify]: Simplify 1 into 1
2.909 * [backup-simplify]: Simplify (/ 1 1) into 1
2.909 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
2.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.910 * [taylor]: Taking taylor expansion of x in x
2.910 * [backup-simplify]: Simplify 0 into 0
2.910 * [backup-simplify]: Simplify 1 into 1
2.910 * [backup-simplify]: Simplify (/ 1 1) into 1
2.910 * [taylor]: Taking taylor expansion of 1 in x
2.910 * [backup-simplify]: Simplify 1 into 1
2.910 * [backup-simplify]: Simplify (- 1) into -1
2.911 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.911 * [backup-simplify]: Simplify (+ 1 0) into 1
2.912 * [backup-simplify]: Simplify (/ -1 1) into -1
2.912 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.913 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.913 * [backup-simplify]: Simplify (- 0) into 0
2.914 * [backup-simplify]: Simplify (+ 1 0) into 1
2.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.915 * [backup-simplify]: Simplify (+ 0 1) into 1
2.915 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
2.916 * [backup-simplify]: Simplify (+ 0 2) into 2
2.916 * [backup-simplify]: Simplify (log 2) into (log 2)
2.917 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
2.918 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
2.918 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
2.918 * [taylor]: Taking taylor expansion of 1 in x
2.918 * [backup-simplify]: Simplify 1 into 1
2.918 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
2.918 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
2.918 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
2.919 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
2.919 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
2.919 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
2.919 * [taylor]: Taking taylor expansion of 1 in x
2.919 * [backup-simplify]: Simplify 1 into 1
2.919 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
2.919 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
2.919 * [taylor]: Taking taylor expansion of 1 in x
2.919 * [backup-simplify]: Simplify 1 into 1
2.919 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.919 * [taylor]: Taking taylor expansion of x in x
2.919 * [backup-simplify]: Simplify 0 into 0
2.919 * [backup-simplify]: Simplify 1 into 1
2.919 * [backup-simplify]: Simplify (/ 1 1) into 1
2.919 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
2.919 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.919 * [taylor]: Taking taylor expansion of x in x
2.919 * [backup-simplify]: Simplify 0 into 0
2.919 * [backup-simplify]: Simplify 1 into 1
2.920 * [backup-simplify]: Simplify (/ 1 1) into 1
2.920 * [taylor]: Taking taylor expansion of 1 in x
2.920 * [backup-simplify]: Simplify 1 into 1
2.920 * [backup-simplify]: Simplify (- 1) into -1
2.921 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.921 * [backup-simplify]: Simplify (+ 1 0) into 1
2.927 * [backup-simplify]: Simplify (/ -1 1) into -1
2.927 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.929 * [backup-simplify]: Simplify (- 0) into 0
2.929 * [backup-simplify]: Simplify (+ 1 0) into 1
2.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.930 * [backup-simplify]: Simplify (+ 0 1) into 1
2.931 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
2.931 * [backup-simplify]: Simplify (+ 0 2) into 2
2.932 * [backup-simplify]: Simplify (log 2) into (log 2)
2.932 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
2.933 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
2.934 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
2.934 * [taylor]: Taking taylor expansion of 1 in x
2.934 * [backup-simplify]: Simplify 1 into 1
2.934 * [backup-simplify]: Simplify (- 1) into -1
2.935 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1)
2.935 * [backup-simplify]: Simplify (- (exp (+ (log 2) (log x))) 1) into (- (exp (+ (log 2) (log x))) 1)
2.936 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
2.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.937 * [backup-simplify]: Simplify (- 0) into 0
2.937 * [backup-simplify]: Simplify (+ 0 0) into 0
2.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.939 * [backup-simplify]: Simplify (+ 0 0) into 0
2.940 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
2.940 * [backup-simplify]: Simplify (+ 0 -2) into -2
2.942 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
2.943 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
2.943 * [backup-simplify]: Simplify (- 0) into 0
2.944 * [backup-simplify]: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x))))
2.944 * [backup-simplify]: Simplify (- (exp (+ (log 2) (log x)))) into (- (exp (+ (log 2) (log x))))
2.945 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
2.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.947 * [backup-simplify]: Simplify (- 0) into 0
2.947 * [backup-simplify]: Simplify (+ 0 0) into 0
2.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.948 * [backup-simplify]: Simplify (+ 0 0) into 0
2.949 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
2.950 * [backup-simplify]: Simplify (+ 0 2) into 2
2.951 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
2.952 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log 2) (log x)))
2.953 * [backup-simplify]: Simplify (- 0) into 0
2.953 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) 0) into (exp (+ (log 2) (log x)))
2.953 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
2.954 * [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))
2.954 * [backup-simplify]: Simplify (expm1 (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
2.954 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
2.955 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
2.955 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
2.955 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
2.955 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
2.955 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
2.955 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
2.955 * [taylor]: Taking taylor expansion of 1 in x
2.955 * [backup-simplify]: Simplify 1 into 1
2.955 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
2.955 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
2.955 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.955 * [taylor]: Taking taylor expansion of x in x
2.955 * [backup-simplify]: Simplify 0 into 0
2.955 * [backup-simplify]: Simplify 1 into 1
2.955 * [backup-simplify]: Simplify (/ 1 1) into 1
2.955 * [taylor]: Taking taylor expansion of 1 in x
2.955 * [backup-simplify]: Simplify 1 into 1
2.955 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
2.955 * [taylor]: Taking taylor expansion of 1 in x
2.955 * [backup-simplify]: Simplify 1 into 1
2.955 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.955 * [taylor]: Taking taylor expansion of x in x
2.955 * [backup-simplify]: Simplify 0 into 0
2.955 * [backup-simplify]: Simplify 1 into 1
2.955 * [backup-simplify]: Simplify (/ 1 1) into 1
2.956 * [backup-simplify]: Simplify (+ 1 0) into 1
2.956 * [backup-simplify]: Simplify (- 1) into -1
2.956 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.956 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.957 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.957 * [backup-simplify]: Simplify (+ 0 1) into 1
2.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.958 * [backup-simplify]: Simplify (- 0) into 0
2.958 * [backup-simplify]: Simplify (+ 1 0) into 1
2.959 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
2.959 * [backup-simplify]: Simplify (+ 0 -2) into -2
2.959 * [backup-simplify]: Simplify (log -2) into (log -2)
2.960 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
2.960 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
2.961 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
2.961 * [taylor]: Taking taylor expansion of 1 in x
2.961 * [backup-simplify]: Simplify 1 into 1
2.961 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
2.961 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
2.961 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
2.961 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
2.961 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
2.961 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
2.961 * [taylor]: Taking taylor expansion of 1 in x
2.961 * [backup-simplify]: Simplify 1 into 1
2.961 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
2.961 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
2.961 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.961 * [taylor]: Taking taylor expansion of x in x
2.961 * [backup-simplify]: Simplify 0 into 0
2.961 * [backup-simplify]: Simplify 1 into 1
2.961 * [backup-simplify]: Simplify (/ 1 1) into 1
2.961 * [taylor]: Taking taylor expansion of 1 in x
2.961 * [backup-simplify]: Simplify 1 into 1
2.961 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
2.961 * [taylor]: Taking taylor expansion of 1 in x
2.961 * [backup-simplify]: Simplify 1 into 1
2.961 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.961 * [taylor]: Taking taylor expansion of x in x
2.961 * [backup-simplify]: Simplify 0 into 0
2.961 * [backup-simplify]: Simplify 1 into 1
2.962 * [backup-simplify]: Simplify (/ 1 1) into 1
2.962 * [backup-simplify]: Simplify (+ 1 0) into 1
2.962 * [backup-simplify]: Simplify (- 1) into -1
2.962 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.963 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.963 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.964 * [backup-simplify]: Simplify (+ 0 1) into 1
2.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.964 * [backup-simplify]: Simplify (- 0) into 0
2.965 * [backup-simplify]: Simplify (+ 1 0) into 1
2.965 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
2.965 * [backup-simplify]: Simplify (+ 0 -2) into -2
2.966 * [backup-simplify]: Simplify (log -2) into (log -2)
2.966 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
2.967 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
2.967 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
2.967 * [taylor]: Taking taylor expansion of 1 in x
2.967 * [backup-simplify]: Simplify 1 into 1
2.967 * [backup-simplify]: Simplify (- 1) into -1
2.968 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1)
2.968 * [backup-simplify]: Simplify (- (exp (+ (log -2) (log x))) 1) into (- (exp (+ (log -2) (log x))) 1)
2.968 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
2.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.969 * [backup-simplify]: Simplify (+ 0 0) into 0
2.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.970 * [backup-simplify]: Simplify (- 0) into 0
2.970 * [backup-simplify]: Simplify (+ 0 0) into 0
2.971 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
2.971 * [backup-simplify]: Simplify (+ 0 -2) into -2
2.972 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
2.973 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
2.973 * [backup-simplify]: Simplify (- 0) into 0
2.973 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
2.974 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
2.974 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
2.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.975 * [backup-simplify]: Simplify (+ 0 0) into 0
2.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.976 * [backup-simplify]: Simplify (- 0) into 0
2.976 * [backup-simplify]: Simplify (+ 0 0) into 0
2.977 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
2.977 * [backup-simplify]: Simplify (+ 0 -2) into -2
2.979 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2
2.980 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log -2) (log x)))
2.980 * [backup-simplify]: Simplify (- 0) into 0
2.980 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
2.980 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
2.981 * [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))
2.982 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
2.982 * [backup-simplify]: Simplify (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) into (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))
2.982 * [approximate]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) in (x) around 0
2.982 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) in x
2.982 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
2.982 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
2.982 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
2.982 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
2.982 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
2.982 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
2.982 * [taylor]: Taking taylor expansion of 1 in x
2.982 * [backup-simplify]: Simplify 1 into 1
2.982 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
2.982 * [taylor]: Taking taylor expansion of (- 1 x) in x
2.982 * [taylor]: Taking taylor expansion of 1 in x
2.982 * [backup-simplify]: Simplify 1 into 1
2.982 * [taylor]: Taking taylor expansion of x in x
2.982 * [backup-simplify]: Simplify 0 into 0
2.982 * [backup-simplify]: Simplify 1 into 1
2.982 * [taylor]: Taking taylor expansion of (+ x 1) in x
2.982 * [taylor]: Taking taylor expansion of x in x
2.982 * [backup-simplify]: Simplify 0 into 0
2.982 * [backup-simplify]: Simplify 1 into 1
2.982 * [taylor]: Taking taylor expansion of 1 in x
2.982 * [backup-simplify]: Simplify 1 into 1
2.982 * [backup-simplify]: Simplify (- 0) into 0
2.983 * [backup-simplify]: Simplify (+ 1 0) into 1
2.983 * [backup-simplify]: Simplify (+ 0 1) into 1
2.983 * [backup-simplify]: Simplify (/ 1 1) into 1
2.983 * [backup-simplify]: Simplify (+ 1 1) into 2
2.984 * [backup-simplify]: Simplify (log 2) into (log 2)
2.984 * [backup-simplify]: Simplify (exp (log 2)) into 2
2.984 * [taylor]: Taking taylor expansion of 1 in x
2.984 * [backup-simplify]: Simplify 1 into 1
2.984 * [backup-simplify]: Simplify (- 1) into -1
2.985 * [backup-simplify]: Simplify (+ 2 -1) into 1
2.985 * [backup-simplify]: Simplify (sqrt 1) into 1
2.985 * [backup-simplify]: Simplify (- 1) into -1
2.986 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.986 * [backup-simplify]: Simplify (+ 1 0) into 1
2.987 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
2.988 * [backup-simplify]: Simplify (+ 0 -2) into -2
2.989 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
2.992 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
2.992 * [backup-simplify]: Simplify (- 0) into 0
2.993 * [backup-simplify]: Simplify (+ -2 0) into -2
2.994 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
2.994 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) in x
2.994 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x
2.994 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1)
2.994 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x
2.994 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
2.994 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
2.994 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
2.994 * [taylor]: Taking taylor expansion of 1 in x
2.994 * [backup-simplify]: Simplify 1 into 1
2.994 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
2.994 * [taylor]: Taking taylor expansion of (- 1 x) in x
2.994 * [taylor]: Taking taylor expansion of 1 in x
2.994 * [backup-simplify]: Simplify 1 into 1
2.994 * [taylor]: Taking taylor expansion of x in x
2.994 * [backup-simplify]: Simplify 0 into 0
2.994 * [backup-simplify]: Simplify 1 into 1
2.994 * [taylor]: Taking taylor expansion of (+ x 1) in x
2.994 * [taylor]: Taking taylor expansion of x in x
2.994 * [backup-simplify]: Simplify 0 into 0
2.994 * [backup-simplify]: Simplify 1 into 1
2.994 * [taylor]: Taking taylor expansion of 1 in x
2.994 * [backup-simplify]: Simplify 1 into 1
2.995 * [backup-simplify]: Simplify (- 0) into 0
2.995 * [backup-simplify]: Simplify (+ 1 0) into 1
2.996 * [backup-simplify]: Simplify (+ 0 1) into 1
2.996 * [backup-simplify]: Simplify (/ 1 1) into 1
2.997 * [backup-simplify]: Simplify (+ 1 1) into 2
2.997 * [backup-simplify]: Simplify (log 2) into (log 2)
2.998 * [backup-simplify]: Simplify (exp (log 2)) into 2
2.998 * [taylor]: Taking taylor expansion of 1 in x
2.998 * [backup-simplify]: Simplify 1 into 1
2.998 * [backup-simplify]: Simplify (- 1) into -1
2.999 * [backup-simplify]: Simplify (+ 2 -1) into 1
2.999 * [backup-simplify]: Simplify (sqrt 1) into 1
2.999 * [backup-simplify]: Simplify (- 1) into -1
3.000 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.000 * [backup-simplify]: Simplify (+ 1 0) into 1
3.001 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
3.002 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.003 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
3.006 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2
3.006 * [backup-simplify]: Simplify (- 0) into 0
3.007 * [backup-simplify]: Simplify (+ -2 0) into -2
3.007 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
3.007 * [backup-simplify]: Simplify 1 into 1
3.007 * [backup-simplify]: Simplify -1 into -1
3.008 * [backup-simplify]: Simplify (- 0) into 0
3.008 * [backup-simplify]: Simplify (+ 0 0) into 0
3.009 * [backup-simplify]: Simplify (+ 0 0) into 0
3.010 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.010 * [backup-simplify]: Simplify (+ 0 2) into 2
3.013 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
3.018 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 2
3.018 * [backup-simplify]: Simplify (- 0) into 0
3.019 * [backup-simplify]: Simplify (+ 2 0) into 2
3.020 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
3.020 * [backup-simplify]: Simplify 1/2 into 1/2
3.020 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
3.020 * [backup-simplify]: Simplify (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))))) into (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))
3.020 * [approximate]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) in (x) around 0
3.020 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) in x
3.020 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.020 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
3.020 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.020 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.020 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.020 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.020 * [taylor]: Taking taylor expansion of 1 in x
3.021 * [backup-simplify]: Simplify 1 into 1
3.021 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.021 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.021 * [taylor]: Taking taylor expansion of 1 in x
3.021 * [backup-simplify]: Simplify 1 into 1
3.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.021 * [taylor]: Taking taylor expansion of x in x
3.021 * [backup-simplify]: Simplify 0 into 0
3.021 * [backup-simplify]: Simplify 1 into 1
3.021 * [backup-simplify]: Simplify (/ 1 1) into 1
3.021 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.021 * [taylor]: Taking taylor expansion of x in x
3.021 * [backup-simplify]: Simplify 0 into 0
3.021 * [backup-simplify]: Simplify 1 into 1
3.022 * [backup-simplify]: Simplify (/ 1 1) into 1
3.022 * [taylor]: Taking taylor expansion of 1 in x
3.022 * [backup-simplify]: Simplify 1 into 1
3.022 * [backup-simplify]: Simplify (- 1) into -1
3.023 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.023 * [backup-simplify]: Simplify (+ 1 0) into 1
3.024 * [backup-simplify]: Simplify (/ -1 1) into -1
3.024 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.025 * [backup-simplify]: Simplify (- 0) into 0
3.026 * [backup-simplify]: Simplify (+ 1 0) into 1
3.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.027 * [backup-simplify]: Simplify (+ 0 1) into 1
3.028 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.028 * [backup-simplify]: Simplify (+ 0 2) into 2
3.028 * [backup-simplify]: Simplify (log 2) into (log 2)
3.029 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.030 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.030 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
3.030 * [taylor]: Taking taylor expansion of 1 in x
3.030 * [backup-simplify]: Simplify 1 into 1
3.031 * [backup-simplify]: Simplify (- 1) into -1
3.031 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1)
3.032 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1))
3.033 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.034 * [backup-simplify]: Simplify (- 0) into 0
3.034 * [backup-simplify]: Simplify (+ 0 0) into 0
3.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.036 * [backup-simplify]: Simplify (+ 0 0) into 0
3.037 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
3.037 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.039 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
3.040 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
3.040 * [backup-simplify]: Simplify (- 0) into 0
3.041 * [backup-simplify]: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x))))
3.042 * [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)))))
3.042 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) in x
3.042 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.042 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1)
3.042 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
3.042 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.042 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.042 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.042 * [taylor]: Taking taylor expansion of 1 in x
3.042 * [backup-simplify]: Simplify 1 into 1
3.042 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.042 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.042 * [taylor]: Taking taylor expansion of 1 in x
3.042 * [backup-simplify]: Simplify 1 into 1
3.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.042 * [taylor]: Taking taylor expansion of x in x
3.042 * [backup-simplify]: Simplify 0 into 0
3.042 * [backup-simplify]: Simplify 1 into 1
3.043 * [backup-simplify]: Simplify (/ 1 1) into 1
3.043 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.043 * [taylor]: Taking taylor expansion of x in x
3.043 * [backup-simplify]: Simplify 0 into 0
3.043 * [backup-simplify]: Simplify 1 into 1
3.043 * [backup-simplify]: Simplify (/ 1 1) into 1
3.043 * [taylor]: Taking taylor expansion of 1 in x
3.043 * [backup-simplify]: Simplify 1 into 1
3.044 * [backup-simplify]: Simplify (- 1) into -1
3.044 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.045 * [backup-simplify]: Simplify (+ 1 0) into 1
3.045 * [backup-simplify]: Simplify (/ -1 1) into -1
3.046 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.049 * [backup-simplify]: Simplify (- 0) into 0
3.050 * [backup-simplify]: Simplify (+ 1 0) into 1
3.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.051 * [backup-simplify]: Simplify (+ 0 1) into 1
3.052 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.052 * [backup-simplify]: Simplify (+ 0 2) into 2
3.053 * [backup-simplify]: Simplify (log 2) into (log 2)
3.054 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.054 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.055 * [backup-simplify]: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x)))
3.055 * [taylor]: Taking taylor expansion of 1 in x
3.055 * [backup-simplify]: Simplify 1 into 1
3.055 * [backup-simplify]: Simplify (- 1) into -1
3.056 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1)
3.056 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1))
3.057 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.059 * [backup-simplify]: Simplify (- 0) into 0
3.059 * [backup-simplify]: Simplify (+ 0 0) into 0
3.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.060 * [backup-simplify]: Simplify (+ 0 0) into 0
3.062 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
3.062 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.063 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
3.065 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x))))
3.065 * [backup-simplify]: Simplify (- 0) into 0
3.066 * [backup-simplify]: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x))))
3.067 * [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)))))
3.067 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1))
3.068 * [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)))))
3.069 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.070 * [backup-simplify]: Simplify (- 0) into 0
3.071 * [backup-simplify]: Simplify (+ 0 0) into 0
3.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.072 * [backup-simplify]: Simplify (+ 0 0) into 0
3.074 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.074 * [backup-simplify]: Simplify (+ 0 2) into 2
3.077 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
3.079 * [backup-simplify]: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log 2) (log x)))
3.079 * [backup-simplify]: Simplify (- 0) into 0
3.080 * [backup-simplify]: Simplify (+ (exp (+ (log 2) (log x))) 0) into (exp (+ (log 2) (log x)))
3.082 * [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))))))
3.084 * [backup-simplify]: Simplify (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (- (exp (+ (log 2) (log x))) (* 1/4 (/ (pow (exp (+ (log 2) (log x))) 2) (- (exp (+ (log 2) (log x))) 1)))))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (- (exp (+ (log 2) (log x))) (* 1/4 (/ (pow (exp (+ (log 2) (log x))) 2) (- (exp (+ (log 2) (log x))) 1))))))
3.088 * [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)))))))
3.089 * [backup-simplify]: Simplify (sqrt (expm1 (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))))) into (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))
3.089 * [approximate]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in (x) around 0
3.089 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in x
3.089 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.089 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
3.089 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.089 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.089 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.089 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.089 * [taylor]: Taking taylor expansion of 1 in x
3.089 * [backup-simplify]: Simplify 1 into 1
3.089 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.089 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.089 * [taylor]: Taking taylor expansion of x in x
3.089 * [backup-simplify]: Simplify 0 into 0
3.089 * [backup-simplify]: Simplify 1 into 1
3.089 * [backup-simplify]: Simplify (/ 1 1) into 1
3.089 * [taylor]: Taking taylor expansion of 1 in x
3.090 * [backup-simplify]: Simplify 1 into 1
3.090 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.090 * [taylor]: Taking taylor expansion of 1 in x
3.090 * [backup-simplify]: Simplify 1 into 1
3.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.090 * [taylor]: Taking taylor expansion of x in x
3.090 * [backup-simplify]: Simplify 0 into 0
3.090 * [backup-simplify]: Simplify 1 into 1
3.090 * [backup-simplify]: Simplify (/ 1 1) into 1
3.090 * [backup-simplify]: Simplify (+ 1 0) into 1
3.091 * [backup-simplify]: Simplify (- 1) into -1
3.091 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.092 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.092 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.093 * [backup-simplify]: Simplify (+ 0 1) into 1
3.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.095 * [backup-simplify]: Simplify (- 0) into 0
3.095 * [backup-simplify]: Simplify (+ 1 0) into 1
3.096 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.097 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.097 * [backup-simplify]: Simplify (log -2) into (log -2)
3.098 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.099 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.099 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
3.099 * [taylor]: Taking taylor expansion of 1 in x
3.099 * [backup-simplify]: Simplify 1 into 1
3.099 * [backup-simplify]: Simplify (- 1) into -1
3.100 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1)
3.100 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1))
3.101 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.102 * [backup-simplify]: Simplify (+ 0 0) into 0
3.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.104 * [backup-simplify]: Simplify (- 0) into 0
3.104 * [backup-simplify]: Simplify (+ 0 0) into 0
3.105 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.106 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.107 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
3.109 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
3.109 * [backup-simplify]: Simplify (- 0) into 0
3.110 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
3.111 * [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)))))
3.111 * [taylor]: Taking taylor expansion of (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in x
3.111 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.111 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1)
3.111 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
3.111 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.111 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.111 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.111 * [taylor]: Taking taylor expansion of 1 in x
3.111 * [backup-simplify]: Simplify 1 into 1
3.111 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.111 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.111 * [taylor]: Taking taylor expansion of x in x
3.111 * [backup-simplify]: Simplify 0 into 0
3.111 * [backup-simplify]: Simplify 1 into 1
3.112 * [backup-simplify]: Simplify (/ 1 1) into 1
3.112 * [taylor]: Taking taylor expansion of 1 in x
3.112 * [backup-simplify]: Simplify 1 into 1
3.112 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.112 * [taylor]: Taking taylor expansion of 1 in x
3.112 * [backup-simplify]: Simplify 1 into 1
3.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.112 * [taylor]: Taking taylor expansion of x in x
3.112 * [backup-simplify]: Simplify 0 into 0
3.112 * [backup-simplify]: Simplify 1 into 1
3.112 * [backup-simplify]: Simplify (/ 1 1) into 1
3.113 * [backup-simplify]: Simplify (+ 1 0) into 1
3.113 * [backup-simplify]: Simplify (- 1) into -1
3.114 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.114 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.115 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.116 * [backup-simplify]: Simplify (+ 0 1) into 1
3.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.117 * [backup-simplify]: Simplify (- 0) into 0
3.117 * [backup-simplify]: Simplify (+ 1 0) into 1
3.118 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.119 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.119 * [backup-simplify]: Simplify (log -2) into (log -2)
3.120 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.121 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.121 * [backup-simplify]: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x)))
3.121 * [taylor]: Taking taylor expansion of 1 in x
3.121 * [backup-simplify]: Simplify 1 into 1
3.121 * [backup-simplify]: Simplify (- 1) into -1
3.122 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1)
3.122 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1))
3.123 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.125 * [backup-simplify]: Simplify (+ 0 0) into 0
3.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.126 * [backup-simplify]: Simplify (- 0) into 0
3.126 * [backup-simplify]: Simplify (+ 0 0) into 0
3.128 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.128 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.129 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
3.131 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x)))
3.131 * [backup-simplify]: Simplify (- 0) into 0
3.132 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
3.132 * [backup-simplify]: Simplify (/ (exp (+ (log -2) (log x))) (* 2 (sqrt (- (exp (+ (log -2) (log x))) 1)))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x)))))
3.133 * [backup-simplify]: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1))
3.134 * [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)))))
3.135 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.136 * [backup-simplify]: Simplify (+ 0 0) into 0
3.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.138 * [backup-simplify]: Simplify (- 0) into 0
3.138 * [backup-simplify]: Simplify (+ 0 0) into 0
3.140 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.140 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.143 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2
3.145 * [backup-simplify]: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log -2) (log x)))
3.145 * [backup-simplify]: Simplify (- 0) into 0
3.146 * [backup-simplify]: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x)))
3.148 * [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)))))
3.150 * [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)))))
3.154 * [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)))))))
3.154 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1)
3.154 * [backup-simplify]: Simplify (log1p (/ (- 1 x) (+ 1 x))) into (log1p (/ (- 1 x) (+ x 1)))
3.154 * [approximate]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in (x) around 0
3.155 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
3.155 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
3.155 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
3.155 * [taylor]: Taking taylor expansion of 1 in x
3.155 * [backup-simplify]: Simplify 1 into 1
3.155 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.155 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.155 * [taylor]: Taking taylor expansion of 1 in x
3.155 * [backup-simplify]: Simplify 1 into 1
3.155 * [taylor]: Taking taylor expansion of x in x
3.155 * [backup-simplify]: Simplify 0 into 0
3.155 * [backup-simplify]: Simplify 1 into 1
3.155 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.155 * [taylor]: Taking taylor expansion of x in x
3.155 * [backup-simplify]: Simplify 0 into 0
3.155 * [backup-simplify]: Simplify 1 into 1
3.155 * [taylor]: Taking taylor expansion of 1 in x
3.155 * [backup-simplify]: Simplify 1 into 1
3.155 * [backup-simplify]: Simplify (- 0) into 0
3.156 * [backup-simplify]: Simplify (+ 1 0) into 1
3.157 * [backup-simplify]: Simplify (+ 0 1) into 1
3.157 * [backup-simplify]: Simplify (/ 1 1) into 1
3.157 * [backup-simplify]: Simplify (+ 1 1) into 2
3.157 * [backup-simplify]: Simplify (log 2) into (log 2)
3.157 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x
3.157 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1))))
3.157 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x
3.157 * [taylor]: Taking taylor expansion of 1 in x
3.157 * [backup-simplify]: Simplify 1 into 1
3.157 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.157 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.158 * [taylor]: Taking taylor expansion of 1 in x
3.158 * [backup-simplify]: Simplify 1 into 1
3.158 * [taylor]: Taking taylor expansion of x in x
3.158 * [backup-simplify]: Simplify 0 into 0
3.158 * [backup-simplify]: Simplify 1 into 1
3.158 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.158 * [taylor]: Taking taylor expansion of x in x
3.158 * [backup-simplify]: Simplify 0 into 0
3.158 * [backup-simplify]: Simplify 1 into 1
3.158 * [taylor]: Taking taylor expansion of 1 in x
3.158 * [backup-simplify]: Simplify 1 into 1
3.158 * [backup-simplify]: Simplify (- 0) into 0
3.158 * [backup-simplify]: Simplify (+ 1 0) into 1
3.158 * [backup-simplify]: Simplify (+ 0 1) into 1
3.159 * [backup-simplify]: Simplify (/ 1 1) into 1
3.159 * [backup-simplify]: Simplify (+ 1 1) into 2
3.159 * [backup-simplify]: Simplify (log 2) into (log 2)
3.159 * [backup-simplify]: Simplify (log 2) into (log 2)
3.160 * [backup-simplify]: Simplify (- 1) into -1
3.160 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.160 * [backup-simplify]: Simplify (+ 1 0) into 1
3.161 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
3.161 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.162 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
3.162 * [backup-simplify]: Simplify -1 into -1
3.162 * [backup-simplify]: Simplify (- 0) into 0
3.162 * [backup-simplify]: Simplify (+ 0 0) into 0
3.163 * [backup-simplify]: Simplify (+ 0 0) into 0
3.163 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.164 * [backup-simplify]: Simplify (+ 0 2) into 2
3.165 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
3.165 * [backup-simplify]: Simplify 1/2 into 1/2
3.166 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) (log 2))) into (- (+ (log 2) (* 1/2 (pow x 2))) x)
3.166 * [backup-simplify]: Simplify (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
3.166 * [approximate]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
3.166 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.166 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.166 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.166 * [taylor]: Taking taylor expansion of 1 in x
3.166 * [backup-simplify]: Simplify 1 into 1
3.166 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.166 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.166 * [taylor]: Taking taylor expansion of 1 in x
3.166 * [backup-simplify]: Simplify 1 into 1
3.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.166 * [taylor]: Taking taylor expansion of x in x
3.166 * [backup-simplify]: Simplify 0 into 0
3.166 * [backup-simplify]: Simplify 1 into 1
3.166 * [backup-simplify]: Simplify (/ 1 1) into 1
3.166 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.166 * [taylor]: Taking taylor expansion of x in x
3.166 * [backup-simplify]: Simplify 0 into 0
3.166 * [backup-simplify]: Simplify 1 into 1
3.167 * [backup-simplify]: Simplify (/ 1 1) into 1
3.167 * [taylor]: Taking taylor expansion of 1 in x
3.167 * [backup-simplify]: Simplify 1 into 1
3.167 * [backup-simplify]: Simplify (- 1) into -1
3.167 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.167 * [backup-simplify]: Simplify (+ 1 0) into 1
3.168 * [backup-simplify]: Simplify (/ -1 1) into -1
3.168 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.169 * [backup-simplify]: Simplify (- 0) into 0
3.169 * [backup-simplify]: Simplify (+ 1 0) into 1
3.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.170 * [backup-simplify]: Simplify (+ 0 1) into 1
3.170 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.170 * [backup-simplify]: Simplify (+ 0 2) into 2
3.171 * [backup-simplify]: Simplify (log 2) into (log 2)
3.171 * [taylor]: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.171 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
3.171 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.171 * [taylor]: Taking taylor expansion of 1 in x
3.171 * [backup-simplify]: Simplify 1 into 1
3.171 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.171 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.171 * [taylor]: Taking taylor expansion of 1 in x
3.171 * [backup-simplify]: Simplify 1 into 1
3.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.171 * [taylor]: Taking taylor expansion of x in x
3.171 * [backup-simplify]: Simplify 0 into 0
3.171 * [backup-simplify]: Simplify 1 into 1
3.171 * [backup-simplify]: Simplify (/ 1 1) into 1
3.171 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.171 * [taylor]: Taking taylor expansion of x in x
3.171 * [backup-simplify]: Simplify 0 into 0
3.171 * [backup-simplify]: Simplify 1 into 1
3.172 * [backup-simplify]: Simplify (/ 1 1) into 1
3.172 * [taylor]: Taking taylor expansion of 1 in x
3.172 * [backup-simplify]: Simplify 1 into 1
3.172 * [backup-simplify]: Simplify (- 1) into -1
3.172 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.172 * [backup-simplify]: Simplify (+ 1 0) into 1
3.173 * [backup-simplify]: Simplify (/ -1 1) into -1
3.173 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.174 * [backup-simplify]: Simplify (- 0) into 0
3.174 * [backup-simplify]: Simplify (+ 1 0) into 1
3.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.175 * [backup-simplify]: Simplify (+ 0 1) into 1
3.175 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.175 * [backup-simplify]: Simplify (+ 0 2) into 2
3.176 * [backup-simplify]: Simplify (log 2) into (log 2)
3.176 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x))
3.177 * [backup-simplify]: Simplify (+ (log 2) (log x)) into (+ (log 2) (log x))
3.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.177 * [backup-simplify]: Simplify (- 0) into 0
3.178 * [backup-simplify]: Simplify (+ 0 0) into 0
3.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.178 * [backup-simplify]: Simplify (+ 0 0) into 0
3.181 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
3.181 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.183 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
3.183 * [backup-simplify]: Simplify -1 into -1
3.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.184 * [backup-simplify]: Simplify (- 0) into 0
3.185 * [backup-simplify]: Simplify (+ 0 0) into 0
3.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.186 * [backup-simplify]: Simplify (+ 0 0) into 0
3.188 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.188 * [backup-simplify]: Simplify (+ 0 2) into 2
3.191 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
3.191 * [backup-simplify]: Simplify 1/2 into 1/2
3.192 * [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))
3.192 * [backup-simplify]: Simplify (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
3.192 * [approximate]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
3.192 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.193 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.193 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.193 * [taylor]: Taking taylor expansion of 1 in x
3.193 * [backup-simplify]: Simplify 1 into 1
3.193 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.193 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.193 * [taylor]: Taking taylor expansion of x in x
3.193 * [backup-simplify]: Simplify 0 into 0
3.193 * [backup-simplify]: Simplify 1 into 1
3.193 * [backup-simplify]: Simplify (/ 1 1) into 1
3.193 * [taylor]: Taking taylor expansion of 1 in x
3.193 * [backup-simplify]: Simplify 1 into 1
3.193 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.193 * [taylor]: Taking taylor expansion of 1 in x
3.193 * [backup-simplify]: Simplify 1 into 1
3.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.193 * [taylor]: Taking taylor expansion of x in x
3.193 * [backup-simplify]: Simplify 0 into 0
3.194 * [backup-simplify]: Simplify 1 into 1
3.194 * [backup-simplify]: Simplify (/ 1 1) into 1
3.194 * [backup-simplify]: Simplify (+ 1 0) into 1
3.195 * [backup-simplify]: Simplify (- 1) into -1
3.195 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.196 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.196 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.197 * [backup-simplify]: Simplify (+ 0 1) into 1
3.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.199 * [backup-simplify]: Simplify (- 0) into 0
3.199 * [backup-simplify]: Simplify (+ 1 0) into 1
3.200 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.200 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.201 * [backup-simplify]: Simplify (log -2) into (log -2)
3.201 * [taylor]: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.201 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
3.201 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.201 * [taylor]: Taking taylor expansion of 1 in x
3.201 * [backup-simplify]: Simplify 1 into 1
3.201 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.201 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.201 * [taylor]: Taking taylor expansion of x in x
3.201 * [backup-simplify]: Simplify 0 into 0
3.201 * [backup-simplify]: Simplify 1 into 1
3.201 * [backup-simplify]: Simplify (/ 1 1) into 1
3.201 * [taylor]: Taking taylor expansion of 1 in x
3.201 * [backup-simplify]: Simplify 1 into 1
3.201 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.202 * [taylor]: Taking taylor expansion of 1 in x
3.202 * [backup-simplify]: Simplify 1 into 1
3.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.202 * [taylor]: Taking taylor expansion of x in x
3.202 * [backup-simplify]: Simplify 0 into 0
3.202 * [backup-simplify]: Simplify 1 into 1
3.202 * [backup-simplify]: Simplify (/ 1 1) into 1
3.202 * [backup-simplify]: Simplify (+ 1 0) into 1
3.203 * [backup-simplify]: Simplify (- 1) into -1
3.203 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.204 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.204 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.205 * [backup-simplify]: Simplify (+ 0 1) into 1
3.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.206 * [backup-simplify]: Simplify (- 0) into 0
3.206 * [backup-simplify]: Simplify (+ 1 0) into 1
3.207 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.207 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.207 * [backup-simplify]: Simplify (log -2) into (log -2)
3.208 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
3.208 * [backup-simplify]: Simplify (+ (log -2) (log x)) into (+ (log -2) (log x))
3.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.209 * [backup-simplify]: Simplify (+ 0 0) into 0
3.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.210 * [backup-simplify]: Simplify (- 0) into 0
3.210 * [backup-simplify]: Simplify (+ 0 0) into 0
3.211 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 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) 1)) (pow -2 1)))) 1) into 1
3.212 * [backup-simplify]: Simplify 1 into 1
3.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.213 * [backup-simplify]: Simplify (+ 0 0) into 0
3.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.214 * [backup-simplify]: Simplify (- 0) into 0
3.214 * [backup-simplify]: Simplify (+ 0 0) into 0
3.215 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.215 * [backup-simplify]: Simplify (+ 0 -2) into -2
3.217 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2
3.217 * [backup-simplify]: Simplify 1/2 into 1/2
3.217 * [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))
3.217 * * * [progress]: simplifying candidates
3.217 * * * * [progress]: [ 1 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (log1p (expm1 (/ (- 1 x) (+ 1 x))))))))))>
3.217 * * * * [progress]: [ 2 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.218 * * * * [progress]: [ 3 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (pow (/ (- 1 x) (+ 1 x)) 1)))))))>
3.218 * * * * [progress]: [ 4 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (exp (- (log (- 1 x)) (log (+ 1 x))))))))))>
3.218 * * * * [progress]: [ 5 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (exp (log (/ (- 1 x) (+ 1 x))))))))))>
3.218 * * * * [progress]: [ 6 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (log (exp (/ (- 1 x) (+ 1 x))))))))))>
3.218 * * * * [progress]: [ 7 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))))>
3.218 * * * * [progress]: [ 8 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x))))))))))>
3.218 * * * * [progress]: [ 9 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
3.218 * * * * [progress]: [ 10 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))))))))>
3.218 * * * * [progress]: [ 11 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- (- 1 x)) (- (+ 1 x)))))))))>
3.218 * * * * [progress]: [ 12 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))))>
3.218 * * * * [progress]: [ 13 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))))>
3.218 * * * * [progress]: [ 14 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))))>
3.218 * * * * [progress]: [ 15 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))))>
3.218 * * * * [progress]: [ 16 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))))>
3.218 * * * * [progress]: [ 17 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))))>
3.218 * * * * [progress]: [ 18 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))>
3.218 * * * * [progress]: [ 19 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))))>
3.218 * * * * [progress]: [ 20 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))))>
3.218 * * * * [progress]: [ 21 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))))>
3.218 * * * * [progress]: [ 22 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))))>
3.218 * * * * [progress]: [ 23 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
3.218 * * * * [progress]: [ 24 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
3.218 * * * * [progress]: [ 25 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))))))))>
3.218 * * * * [progress]: [ 26 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))))))))>
3.219 * * * * [progress]: [ 27 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))))>
3.219 * * * * [progress]: [ 28 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))))>
3.219 * * * * [progress]: [ 29 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))))))))>
3.219 * * * * [progress]: [ 30 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))))>
3.219 * * * * [progress]: [ 31 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))))>
3.219 * * * * [progress]: [ 32 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))))>
3.219 * * * * [progress]: [ 33 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))))>
3.219 * * * * [progress]: [ 34 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))))>
3.219 * * * * [progress]: [ 35 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
3.219 * * * * [progress]: [ 36 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
3.219 * * * * [progress]: [ 37 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* 1 (/ (- 1 x) (+ 1 x)))))))))>
3.219 * * * * [progress]: [ 38 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (- 1 x) (/ 1 (+ 1 x)))))))))>
3.219 * * * * [progress]: [ 39 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ 1 (/ (+ 1 x) (- 1 x)))))))))>
3.220 * * * * [progress]: [ 40 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))))))))>
3.220 * * * * [progress]: [ 41 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
3.220 * * * * [progress]: [ 42 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) 1) (+ 1 x))))))))>
3.220 * * * * [progress]: [ 43 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) 1) (+ 1 x))))))))>
3.220 * * * * [progress]: [ 44 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))))>
3.220 * * * * [progress]: [ 45 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
3.220 * * * * [progress]: [ 46 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ 1 (/ (+ 1 x) (- 1 x)))))))))>
3.220 * * * * [progress]: [ 47 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (+ (sqrt 1) (sqrt x)) (/ (+ 1 x) (- (sqrt 1) (sqrt x))))))))))>
3.220 * * * * [progress]: [ 48 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x))))))))))>
3.220 * * * * [progress]: [ 49 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ 1 (/ (+ 1 x) (- 1 x)))))))))>
3.220 * * * * [progress]: [ 50 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))))))))))>
3.220 * * * * [progress]: [ 51 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))))>
3.220 * * * * [progress]: [ 52 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- (pow 1 3) (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))))>
3.220 * * * * [progress]: [ 53 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
3.220 * * * * [progress]: [ 54 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (posit16->real (real->posit16 (/ (- 1 x) (+ 1 x))))))))))>
3.220 * * * * [progress]: [ 55 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (exp (log1p (/ (- 1 x) (+ 1 x)))) 1)))))>
3.220 * * * * [progress]: [ 56 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log1p (expm1 (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.220 * * * * [progress]: [ 57 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.220 * * * * [progress]: [ 58 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
3.220 * * * * [progress]: [ 59 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (expm1 (log1p (/ (- 1 x) (+ 1 x)))) 1)))))>
3.220 * * * * [progress]: [ 60 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.220 * * * * [progress]: [ 61 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.220 * * * * [progress]: [ 62 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 63 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (expm1 (log1p (/ (- 1 x) (+ 1 x)))) (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 64 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 65 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
3.221 * * * * [progress]: [ 66 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (posit16->real (real->posit16 (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 67 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log1p (expm1 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 68 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (expm1 (log1p (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 69 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (expm1 (log1p (/ (- 1 x) (+ 1 x)))) 1/2))))>
3.221 * * * * [progress]: [ 70 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) 1))))>
3.221 * * * * [progress]: [ 71 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 72 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 73 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))) (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 74 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 75 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))) (sqrt (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 76 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 77 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
3.221 * * * * [progress]: [ 78 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (expm1 (log1p (/ (- 1 x) (+ 1 x)))) (/ 1 2)))))>
3.221 * * * * [progress]: [ 79 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 80 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
3.221 * * * * [progress]: [ 81 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
3.221 * * * * [progress]: [ 82 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (posit16->real (real->posit16 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 83 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log (+ 1 (/ (- 1 x) (+ 1 x)))))))))>
3.221 * * * * [progress]: [ 84 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 85 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (expm1 (log1p (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.221 * * * * [progress]: [ 86 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))>
3.221 * * * * [progress]: [ 87 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (pow (log1p (/ (- 1 x) (+ 1 x))) 1))))))>
3.222 * * * * [progress]: [ 88 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (exp (log (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.222 * * * * [progress]: [ 89 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log (exp (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.222 * * * * [progress]: [ 90 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (* (* (cbrt (log1p (/ (- 1 x) (+ 1 x)))) (cbrt (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.222 * * * * [progress]: [ 91 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (cbrt (* (* (log1p (/ (- 1 x) (+ 1 x))) (log1p (/ (- 1 x) (+ 1 x)))) (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.222 * * * * [progress]: [ 92 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (* (sqrt (log1p (/ (- 1 x) (+ 1 x)))) (sqrt (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.222 * * * * [progress]: [ 93 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (* 1 (log1p (/ (- 1 x) (+ 1 x)))))))))>
3.222 * * * * [progress]: [ 94 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (posit16->real (real->posit16 (log1p (/ (- 1 x) (+ 1 x))))))))))>
3.222 * * * * [progress]: [ 95 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))))>
3.222 * * * * [progress]: [ 96 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))))>
3.222 * * * * [progress]: [ 97 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))))>
3.222 * * * * [progress]: [ 98 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
3.222 * * * * [progress]: [ 99 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (+ (/ (exp (+ (log 2) (log (/ 1 x)))) x) 1))))))>
3.222 * * * * [progress]: [ 100 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (+ (/ (exp (+ (log -2) (log (/ -1 x)))) x) 1))))))>
3.222 * * * * [progress]: [ 101 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
3.222 * * * * [progress]: [ 102 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) x) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (* 1/8 (* (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log 2) (log (/ 1 x)))) 1) 3))))))))))>
3.222 * * * * [progress]: [ 103 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))) (sqrt (- (exp (+ (log -2) (log (/ -1 x)))) 1))) (+ (* 1/8 (* (/ (pow (exp (+ (log -2) (log (/ -1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log -2) (log (/ -1 x)))) 1) 3))))) (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) x) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))))))))>
3.222 * * * * [progress]: [ 104 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (- (+ (log 2) (* 1/2 (pow x 2))) x))))))>
3.222 * * * * [progress]: [ 105 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (- (+ (log 2) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))) (/ 1 x)))))))>
3.222 * * * * [progress]: [ 106 / 106 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (- (+ (log -2) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2))))) (/ 1 x)))))))>
3.223 * [simplify]: Simplifying:
  (expm1 (/ (- 1 x) (+ 1 x)))
  (log1p (/ (- 1 x) (+ 1 x)))
  (- (log (- 1 x)) (log (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (exp (/ (- 1 x) (+ 1 x)))
  (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))
  (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))
  (cbrt (/ (- 1 x) (+ 1 x)))
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (- (- 1 x))
  (- (+ 1 x))
  (/ 1 (+ 1 x))
  (/ x (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 (+ 1 x))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ (- 1 x) 1)
  (/ (- 1 x) 1)
  (/ (+ 1 x) (cbrt (- 1 x)))
  (/ (+ 1 x) (sqrt (- 1 x)))
  (/ (+ 1 x) (- 1 x))
  (/ (+ 1 x) (- (sqrt 1) (sqrt x)))
  (/ (+ 1 x) (- 1 (sqrt x)))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (+ (pow 1 3) (pow x 3)))
  (/ (- 1 x) (- (* 1 1) (* x x)))
  (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))
  (* (+ 1 x) (+ 1 x))
  (real->posit16 (/ (- 1 x) (+ 1 x)))
  (exp (log1p (/ (- 1 x) (+ 1 x))))
  (expm1 (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (log1p (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (log (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (exp (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (* (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (* (* (expm1 (log1p (/ (- 1 x) (+ 1 x)))) (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (real->posit16 (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (expm1 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (log1p (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (log (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (exp (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (* (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
  (cbrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (* (* (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (sqrt (* (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
  (sqrt (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (sqrt 1)
  (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))
  (/ 1 2)
  (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (real->posit16 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))
  (+ 1 (/ (- 1 x) (+ 1 x)))
  (expm1 (log1p (/ (- 1 x) (+ 1 x))))
  (log1p (log1p (/ (- 1 x) (+ 1 x))))
  (log (log1p (/ (- 1 x) (+ 1 x))))
  (exp (log1p (/ (- 1 x) (+ 1 x))))
  (* (cbrt (log1p (/ (- 1 x) (+ 1 x)))) (cbrt (log1p (/ (- 1 x) (+ 1 x)))))
  (cbrt (log1p (/ (- 1 x) (+ 1 x))))
  (* (* (log1p (/ (- 1 x) (+ 1 x))) (log1p (/ (- 1 x) (+ 1 x)))) (log1p (/ (- 1 x) (+ 1 x))))
  (sqrt (log1p (/ (- 1 x) (+ 1 x))))
  (sqrt (log1p (/ (- 1 x) (+ 1 x))))
  (real->posit16 (log1p (/ (- 1 x) (+ 1 x))))
  (- (+ (* 2 (pow x 2)) 1) (* 2 x))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (+ (* 2 (pow x 2)) 1) (* 2 x))
  (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (+ (/ (exp (+ (log 2) (log (/ 1 x)))) x) 1))
  (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (+ (/ (exp (+ (log -2) (log (/ -1 x)))) x) 1))
  (- (+ (* 1/2 (pow x 2)) 1) x)
  (- (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) x) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (* 1/8 (* (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log 2) (log (/ 1 x)))) 1) 3)))))))
  (- (+ (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))) (sqrt (- (exp (+ (log -2) (log (/ -1 x)))) 1))) (+ (* 1/8 (* (/ (pow (exp (+ (log -2) (log (/ -1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log -2) (log (/ -1 x)))) 1) 3))))) (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) x) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1)))))))
  (- (+ (log 2) (* 1/2 (pow x 2))) x)
  (- (+ (log 2) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))) (/ 1 x))
  (- (+ (log -2) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2))))) (/ 1 x))
3.225 * * [simplify]: iteration 0: 204 enodes
3.302 * * [simplify]: iteration 1: 495 enodes
3.545 * * [simplify]: iteration 2: 1325 enodes
3.953 * * [simplify]: iteration 3: 2026 enodes
4.326 * * [simplify]: iteration complete: 2026 enodes
4.327 * * [simplify]: Extracting #0: cost 78 inf + 0
4.327 * * [simplify]: Extracting #1: cost 374 inf + 2
4.329 * * [simplify]: Extracting #2: cost 615 inf + 296
4.336 * * [simplify]: Extracting #3: cost 381 inf + 37402
4.355 * * [simplify]: Extracting #4: cost 146 inf + 81457
4.394 * * [simplify]: Extracting #5: cost 59 inf + 105406
4.432 * * [simplify]: Extracting #6: cost 4 inf + 129022
4.475 * * [simplify]: Extracting #7: cost 0 inf + 130735
4.505 * * [simplify]: Extracting #8: cost 0 inf + 129112
4.563 * [simplify]: Simplified to:
  (expm1 (/ (- 1 x) (+ x 1)))
  (log1p (/ (- 1 x) (+ x 1)))
  (log (/ (- 1 x) (+ x 1)))
  (log (/ (- 1 x) (+ x 1)))
  (exp (/ (- 1 x) (+ x 1)))
  (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
  (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))
  (cbrt (/ (- 1 x) (+ x 1)))
  (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
  (sqrt (/ (- 1 x) (+ x 1)))
  (sqrt (/ (- 1 x) (+ x 1)))
  (- (- 1 x))
  (- -1 x)
  (/ 1 (+ x 1))
  (/ x (+ x 1))
  (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
  (/ (cbrt (- 1 x)) (cbrt (+ x 1)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))
  (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ x 1))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ x 1))
  (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1)))
  (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ x 1))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ x 1))
  (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 x) (cbrt (+ x 1)))
  (/ 1 (sqrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  1
  (/ (- 1 x) (+ x 1))
  1
  (/ (- 1 x) (+ x 1))
  (/ (+ (sqrt x) 1) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 (sqrt x)) (cbrt (+ x 1)))
  (/ (+ (sqrt x) 1) (sqrt (+ x 1)))
  (/ (- 1 (sqrt x)) (sqrt (+ x 1)))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ x 1))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ x 1))
  (/ (+ (sqrt x) 1) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 (sqrt x)) (cbrt (+ x 1)))
  (/ (+ (sqrt x) 1) (sqrt (+ x 1)))
  (/ (- 1 (sqrt x)) (sqrt (+ x 1)))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ x 1))
  (+ (sqrt x) 1)
  (/ (- 1 (sqrt x)) (+ x 1))
  (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 x) (cbrt (+ x 1)))
  (/ 1 (sqrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  1
  (/ (- 1 x) (+ x 1))
  1
  (/ (- 1 x) (+ x 1))
  (/ 1 (+ x 1))
  (/ (+ x 1) (- 1 x))
  (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 x) (sqrt (+ x 1)))
  (- 1 x)
  (- 1 x)
  (/ (+ x 1) (cbrt (- 1 x)))
  (/ (+ x 1) (sqrt (- 1 x)))
  (/ (+ x 1) (- 1 x))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ (+ x 1) (- 1 x))
  (/ (- 1 x) (fma (* x x) x 1))
  (/ (- 1 x) (- 1 (* x x)))
  (* (fma x (+ x 1) 1) (+ x 1))
  (* (+ x 1) (+ x 1))
  (real->posit16 (/ (- 1 x) (+ x 1)))
  (exp (log1p (/ (- 1 x) (+ x 1))))
  (expm1 (/ (- 1 x) (+ x 1)))
  (log1p (/ (- 1 x) (+ x 1)))
  (log (/ (- 1 x) (+ x 1)))
  (exp (/ (- 1 x) (+ x 1)))
  (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))
  (cbrt (/ (- 1 x) (+ x 1)))
  (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
  (sqrt (/ (- 1 x) (+ x 1)))
  (sqrt (/ (- 1 x) (+ x 1)))
  (real->posit16 (/ (- 1 x) (+ x 1)))
  (expm1 (sqrt (/ (- 1 x) (+ x 1))))
  (log1p (sqrt (/ (- 1 x) (+ x 1))))
  (log (sqrt (/ (- 1 x) (+ x 1))))
  (exp (sqrt (/ (- 1 x) (+ x 1))))
  (* (cbrt (sqrt (/ (- 1 x) (+ x 1)))) (cbrt (sqrt (/ (- 1 x) (+ x 1)))))
  (cbrt (sqrt (/ (- 1 x) (+ x 1))))
  (* (sqrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
  (fabs (cbrt (/ (- 1 x) (+ x 1))))
  (sqrt (cbrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  1
  (sqrt (/ (- 1 x) (+ x 1)))
  1/2
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (real->posit16 (sqrt (/ (- 1 x) (+ x 1))))
  (+ 1 (/ (- 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))))
  (fma x -2 (fma (* x x) 2 1))
  (- (- (/ 2 x) 1) (/ 2 (* x x)))
  (- (- (/ 2 x) 1) (/ 2 (* x x)))
  (fma x -2 (fma (* x x) 2 1))
  (- (- (+ (/ (/ 2 x) (* x x)) (/ 2 x)) 1) (/ (/ 2 x) x))
  (+ (* (/ -1 x) -2) (- (- (/ -2 (/ (* x x) (/ -1 x))) 1) (/ (* (/ -1 x) -2) x)))
  (fma 1/2 (* x x) (- 1 x))
  (- (fma (* (/ (/ 2 x) (* x x)) (sqrt (/ 1 (- (/ 2 x) 1)))) 1/2 (sqrt (- (/ 2 x) 1))) (fma 1/2 (* (sqrt (/ 1 (- (/ 2 x) 1))) (/ (/ 2 x) x)) (* (* 1/8 (sqrt (/ (/ 1 (- (/ 2 x) 1)) (* (- (/ 2 x) 1) (- (/ 2 x) 1))))) (/ (/ 2 x) (/ (* x x) (/ 2 x))))))
  (fma (* 1/2 (sqrt (/ 1 (fma -2 (/ -1 x) -1)))) (/ -2 (/ (* x x) (/ -1 x))) (- (sqrt (fma -2 (/ -1 x) -1)) (fma 1/8 (/ (* (sqrt (/ (/ 1 (* (fma -2 (/ -1 x) -1) (fma -2 (/ -1 x) -1))) (fma -2 (/ -1 x) -1))) (* (* (/ -1 x) -2) (* (/ -1 x) -2))) (* x x)) (* (sqrt (/ 1 (fma -2 (/ -1 x) -1))) (* (/ (* (/ -1 x) -2) x) 1/2)))))
  (- (fma 1/2 (* x x) (log 2)) x)
  (+ (- (/ 1/2 (* x x)) (log x)) (+ (log 2) (/ -1 x)))
  (+ (+ (/ 1/2 (* x x)) (log (/ -1 x))) (+ (log -2) (/ -1 x)))
4.579 * * * [progress]: adding candidates to table
5.838 * [progress]: [Phase 3 of 3] Extracting.
5.842 * [simplify]: Simplifying:
  (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))
5.842 * * [simplify]: iteration 0: 11 enodes
5.843 * * [simplify]: iteration 1: 15 enodes
5.843 * * [simplify]: iteration complete: 15 enodes
5.843 * * [simplify]: Extracting #0: cost 1 inf + 0
5.843 * * [simplify]: Extracting #1: cost 3 inf + 0
5.843 * * [simplify]: Extracting #2: cost 3 inf + 1
5.843 * * [simplify]: Extracting #3: cost 4 inf + 1
5.843 * * [simplify]: Extracting #4: cost 5 inf + 1
5.844 * * [simplify]: Extracting #5: cost 6 inf + 1
5.844 * * [simplify]: Extracting #6: cost 8 inf + 1
5.844 * * [simplify]: Extracting #7: cost 10 inf + 1
5.844 * * [simplify]: Extracting #8: cost 0 inf + 1920
5.844 * [simplify]: Simplified to:
  (* (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) 2)
8.530 * [regime-testing]: Baseline error score: 0.009751218902362795
8.533 * [regime-testing]: Oracle error score: 0.009751218902362795
8.533 * [regime-testing]: End program error score: 0.009751218902362795