1539789023.513 * [misc]progress:  [Phase 1 of 3] Setting up.
1539789023.513 * * * [misc]progress:  [1/2] Preparing points
1539789023.513 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1539789023.514 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1539789023.515 * * * * [misc]points:  Setting MPFR precision to 64
1539789023.516 * * * * [misc]points:  Setting MPFR precision to 320
1539789023.516 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1539789023.517 * * * * [misc]points:  Setting MPFR precision to 64
1539789023.517 * * * * [misc]points:  Setting MPFR precision to 320
1539789023.518 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1539789023.519 * * * * [misc]points:  Setting MPFR precision to 64
1539789023.520 * * * * [misc]points:  Setting MPFR precision to 320
1539789023.521 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1539789023.522 * * * * [misc]points:  Setting MPFR precision to 64
1539789023.523 * * * * [misc]points:  Setting MPFR precision to 320
1539789023.525 * * * * [misc]points:  Computing exacts for 256 points
1539789023.526 * * * * [misc]points:  Setting MPFR precision to 64
1539789023.530 * * * * [misc]points:  Setting MPFR precision to 320
1539789023.535 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539789023.535 * * * * [exit]points:  Sampled 256 points with exact outputs
1539789023.535 * * * [misc]progress:  [2/2] Setting up program.
1539789023.537 * [misc]progress:  [Phase 2 of 3] Improving.
1539789023.537 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1539789023.538 * * [misc]simplify:  iters left: 6 (7 enodes)
1539789023.539 * * [misc]simplify:  iters left: 5 (10 enodes)
1539789023.540 * * [misc]simplify:  iters left: 4 (12 enodes)
1539789023.541 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539789023.546 * * [misc]progress:  iteration 1 / 4
1539789023.546 * * * [misc]progress:  picking best candidate
1539789023.548 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
1539789023.548 * * * [misc]progress:  localizing error
1539789023.569 * * * [misc]progress:  generating rewritten candidates
1539789023.569 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1539789023.580 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 2)
1539789023.586 * * * [misc]progress:  generating series expansions
1539789023.586 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1539789023.586 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
1539789023.586 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
1539789023.586 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1539789023.586 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789023.586 * [misc]backup-simplify:  Simplify 2 into 2
1539789023.586 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789023.586 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789023.586 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.586 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.586 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.586 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789023.586 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789023.586 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789023.586 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.586 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.586 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.587 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.587 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.587 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789023.587 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789023.587 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539789023.587 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1539789023.587 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789023.587 * [misc]backup-simplify:  Simplify 2 into 2
1539789023.587 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789023.587 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789023.587 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.587 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.587 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.587 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789023.587 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789023.587 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789023.587 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.587 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.587 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.588 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.588 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.588 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789023.588 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789023.588 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539789023.588 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.589 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789023.589 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.590 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789023.590 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789023.590 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1539789023.590 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.592 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789023.592 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.592 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.593 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789023.593 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539789023.593 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1539789023.593 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539789023.596 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539789023.596 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.596 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.596 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.596 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.599 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539789023.599 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539789023.599 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1539789023.599 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.603 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789023.603 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.603 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.603 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.603 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.603 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.603 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.603 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.607 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789023.607 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539789023.607 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1539789023.607 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1539789023.608 * [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1539789023.608 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789023.608 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1539789023.608 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789023.608 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789023.608 * [misc]backup-simplify:  Simplify 2 into 2
1539789023.608 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789023.608 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789023.608 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789023.608 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.608 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.608 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.608 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789023.608 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789023.608 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789023.608 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789023.608 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789023.608 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.608 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.608 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.608 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789023.608 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.608 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789023.609 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789023.609 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789023.609 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789023.609 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789023.609 * [misc]backup-simplify:  Simplify 2 into 2
1539789023.609 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789023.609 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789023.609 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789023.609 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.609 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.609 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.609 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789023.609 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789023.609 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789023.609 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789023.609 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789023.609 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.609 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.609 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.609 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789023.609 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.609 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789023.609 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789023.610 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789023.610 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789023.610 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.610 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789023.610 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.610 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.611 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789023.611 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.611 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.611 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789023.611 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.611 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.612 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789023.612 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.612 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789023.612 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.613 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.613 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789023.613 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.613 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1539789023.613 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789023.613 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1539789023.613 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789023.613 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789023.613 * [misc]backup-simplify:  Simplify 2 into 2
1539789023.613 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789023.613 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789023.614 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789023.614 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.614 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.614 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.614 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789023.614 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789023.614 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789023.614 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789023.614 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789023.614 * [misc]backup-simplify:  Simplify -1 into -1
1539789023.614 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.614 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.614 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.614 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789023.614 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789023.614 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789023.614 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789023.614 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789023.614 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789023.614 * [misc]backup-simplify:  Simplify 2 into 2
1539789023.614 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789023.614 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789023.614 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789023.614 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.614 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.614 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.614 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789023.614 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789023.614 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789023.615 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789023.615 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789023.615 * [misc]backup-simplify:  Simplify -1 into -1
1539789023.615 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.615 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.615 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.615 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789023.615 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789023.615 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789023.615 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789023.615 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789023.615 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.615 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789023.615 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.616 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789023.616 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.616 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789023.616 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.617 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789023.617 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.617 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.617 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789023.617 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.618 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.618 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789023.618 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.618 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1539789023.618 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 2)
1539789023.618 * [misc]backup-simplify:  Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
1539789023.618 * [misc]approximate:  Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0
1539789023.618 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789023.618 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789023.618 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.618 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.618 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.619 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789023.619 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789023.619 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789023.619 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.619 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.619 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.619 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.619 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.619 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789023.619 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789023.619 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789023.619 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.619 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.619 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.619 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789023.619 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789023.619 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789023.619 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.619 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.619 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.619 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.619 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.619 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789023.619 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789023.619 * [misc]backup-simplify:  Simplify 2 into 2
1539789023.620 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789023.620 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.621 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789023.621 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789023.621 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.623 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789023.623 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.623 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.624 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789023.624 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539789023.624 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.627 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539789023.627 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.627 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.627 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.627 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.629 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539789023.629 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539789023.630 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.633 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789023.633 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.633 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.633 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.634 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.634 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.634 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.634 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789023.638 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789023.638 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539789023.638 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539789023.638 * [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539789023.638 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789023.638 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
1539789023.638 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789023.638 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789023.638 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789023.638 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.638 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.638 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.638 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789023.639 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789023.639 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789023.639 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789023.639 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789023.639 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.639 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.639 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.639 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789023.639 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.639 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789023.639 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789023.639 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789023.639 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789023.639 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.639 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.639 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.639 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789023.639 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789023.639 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789023.639 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789023.639 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789023.639 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.639 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.639 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.639 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789023.639 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789023.640 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789023.640 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789023.640 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789023.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.640 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.640 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.640 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.640 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.640 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.641 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.641 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.641 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x)))
1539789023.641 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789023.641 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0
1539789023.641 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789023.641 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789023.641 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789023.641 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.641 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.641 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.641 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789023.641 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789023.641 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789023.641 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789023.641 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789023.641 * [misc]backup-simplify:  Simplify -1 into -1
1539789023.641 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.641 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.641 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.641 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789023.641 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789023.641 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789023.641 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789023.641 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789023.641 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.641 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.641 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.642 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789023.642 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789023.642 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789023.642 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789023.642 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789023.642 * [misc]backup-simplify:  Simplify -1 into -1
1539789023.642 * [misc]taylor:  Taking taylor expansion of x in x
1539789023.642 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.642 * [misc]backup-simplify:  Simplify 1 into 1
1539789023.642 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789023.642 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789023.642 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789023.642 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789023.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.642 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.642 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.642 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.643 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.643 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.643 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.643 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.643 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789023.643 * [misc]backup-simplify:  Simplify 0 into 0
1539789023.643 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x))
1539789023.643 * * * [misc]progress:  simplifying candidates
1539789023.643 * * * * [misc]progress:  [ 1 / 34 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) 1))>
1539789023.643 * * * * [misc]progress:  [ 2 / 34 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 2 (+ (exp x) (exp (- x)))))))>
1539789023.643 * * * * [misc]progress:  [ 3 / 34 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x)))))))>
1539789023.643 * * * * [misc]progress:  [ 4 / 34 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789023.643 * * * * [misc]progress:  [ 5 / 34 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539789023.643 * * * * [misc]progress:  [ 6 / 34 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789023.643 * * * * [misc]progress:  [ 7 / 34 ] simplifiying candidate #<alt (λ (x) (/ (- 2) (- (+ (exp x) (exp (- x))))))>
1539789023.643 * * * * [misc]progress:  [ 8 / 34 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x))))))>
1539789023.643 * * * * [misc]progress:  [ 9 / 34 ] simplifiying candidate #<alt (λ (x) (* 2 (/ 1 (+ (exp x) (exp (- x))))))>
1539789023.643 * * * * [misc]progress:  [ 10 / 34 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) 2)))>
1539789023.643 * * * * [misc]progress:  [ 11 / 34 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))>
1539789023.643 * [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
1539789023.644 * * [misc]simplify:  iters left: 6 (6 enodes)
1539789023.644 * * [misc]simplify:  iters left: 5 (9 enodes)
1539789023.646 * * [misc]simplify:  iters left: 4 (11 enodes)
1539789023.647 * [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
1539789023.647 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))
1539789023.647 * * * * [misc]progress:  [ 12 / 34 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))>
1539789023.647 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1539789023.647 * * [misc]simplify:  iters left: 6 (6 enodes)
1539789023.650 * * [misc]simplify:  iters left: 5 (9 enodes)
1539789023.651 * * [misc]simplify:  iters left: 4 (11 enodes)
1539789023.652 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1539789023.652 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
1539789023.652 * * * * [misc]progress:  [ 13 / 34 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
1539789023.653 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539789023.653 * * [misc]simplify:  iters left: 5 (5 enodes)
1539789023.653 * * [misc]simplify:  iters left: 4 (8 enodes)
1539789023.654 * * [misc]simplify:  iters left: 3 (10 enodes)
1539789023.656 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539789023.656 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))
1539789023.656 * * * * [misc]progress:  [ 14 / 34 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
1539789023.656 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539789023.656 * * [misc]simplify:  iters left: 5 (5 enodes)
1539789023.656 * * [misc]simplify:  iters left: 4 (8 enodes)
1539789023.657 * * [misc]simplify:  iters left: 3 (10 enodes)
1539789023.659 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539789023.659 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))
1539789023.659 * * * * [misc]progress:  [ 15 / 34 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))>
1539789023.659 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1539789023.659 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789023.662 * * [misc]simplify:  iters left: 5 (25 enodes)
1539789023.671 * * [misc]simplify:  iters left: 4 (55 enodes)
1539789023.686 * * [misc]simplify:  iters left: 3 (87 enodes)
1539789023.699 * * [misc]simplify:  iters left: 2 (168 enodes)
1539789023.743 * * [misc]simplify:  iters left: 1 (277 enodes)
1539789023.794 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1539789023.794 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))))
1539789023.794 * * * * [misc]progress:  [ 16 / 34 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))>
1539789023.794 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1539789023.795 * * [misc]simplify:  iters left: 5 (5 enodes)
1539789023.795 * * [misc]simplify:  iters left: 4 (9 enodes)
1539789023.797 * * [misc]simplify:  iters left: 3 (15 enodes)
1539789023.798 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1539789023.798 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))))
1539789023.798 * * * * [misc]progress:  [ 17 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (* (exp (exp x)) (exp (exp (- x)))))))>
1539789023.799 * [enter]simplify:  Simplifying (* (exp (exp x)) (exp (exp (- x))))
1539789023.799 * * [misc]simplify:  iters left: 6 (7 enodes)
1539789023.800 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789023.803 * * [misc]simplify:  iters left: 4 (16 enodes)
1539789023.807 * [exit]simplify:  Simplified to (exp (+ (exp x) (exp (- x))))
1539789023.807 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (log (exp (+ (exp x) (exp (- x)))))))
1539789023.807 * * * * [misc]progress:  [ 18 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (pow (+ (exp x) (exp (- x))) 1)))>
1539789023.807 * * * * [misc]progress:  [ 19 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (exp (log (+ (exp x) (exp (- x)))))))>
1539789023.807 * * * * [misc]progress:  [ 20 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (exp (+ (exp x) (exp (- x)))))))>
1539789023.807 * * * * [misc]progress:  [ 21 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))))>
1539789023.807 * * * * [misc]progress:  [ 22 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (cbrt (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))>
1539789023.807 * * * * [misc]progress:  [ 23 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
1539789023.807 * * * * [misc]progress:  [ 24 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))>
1539789023.807 * * * * [misc]progress:  [ 25 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))>
1539789023.807 * * * * [misc]progress:  [ 26 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))))))>
1539789023.807 * * * * [misc]progress:  [ 27 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))>
1539789023.807 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539789023.808 * * [misc]simplify:  iters left: 5 (5 enodes)
1539789023.809 * * [misc]simplify:  iters left: 4 (8 enodes)
1539789023.811 * * [misc]simplify:  iters left: 3 (10 enodes)
1539789023.813 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539789023.813 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))
1539789023.813 * * * * [misc]progress:  [ 28 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (- x)) (exp x))))>
1539789023.814 * * * * [misc]progress:  [ 29 / 34 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
1539789023.814 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1539789023.814 * * [misc]simplify:  iters left: 6 (12 enodes)
1539789023.819 * * [misc]simplify:  iters left: 5 (22 enodes)
1539789023.826 * * [misc]simplify:  iters left: 4 (41 enodes)
1539789023.838 * * [misc]simplify:  iters left: 3 (55 enodes)
1539789023.851 * * [misc]simplify:  iters left: 2 (63 enodes)
1539789023.868 * * [misc]simplify:  iters left: 1 (72 enodes)
1539789023.886 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1539789023.886 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1)))
1539789023.886 * * * * [misc]progress:  [ 30 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
1539789023.886 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1539789023.886 * * [misc]simplify:  iters left: 6 (7 enodes)
1539789023.888 * * [misc]simplify:  iters left: 5 (10 enodes)
1539789023.891 * * [misc]simplify:  iters left: 4 (12 enodes)
1539789023.894 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539789023.894 * [misc]simplify:  Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x)))))
1539789023.894 * * * * [misc]progress:  [ 31 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
1539789023.895 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -1 x)) (exp x)))
1539789023.895 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789023.898 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789023.902 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789023.906 * * [misc]simplify:  iters left: 3 (18 enodes)
1539789023.911 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539789023.911 * [misc]simplify:  Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x)))))
1539789023.911 * * * * [misc]progress:  [ 32 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
1539789023.912 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539789023.912 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789023.915 * * [misc]simplify:  iters left: 5 (15 enodes)
1539789023.919 * * [misc]simplify:  iters left: 4 (21 enodes)
1539789023.925 * * [misc]simplify:  iters left: 3 (22 enodes)
1539789023.930 * [exit]simplify:  Simplified to (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))
1539789023.930 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))))
1539789023.930 * * * * [misc]progress:  [ 33 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
1539789023.930 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539789023.931 * * [misc]simplify:  iters left: 5 (5 enodes)
1539789023.932 * * [misc]simplify:  iters left: 4 (8 enodes)
1539789023.934 * * [misc]simplify:  iters left: 3 (10 enodes)
1539789023.936 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539789023.936 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (+ (exp x) (exp (- x)))))
1539789023.937 * * * * [misc]progress:  [ 34 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
1539789023.937 * [enter]simplify:  Simplifying (+ (exp (* -1 x)) (exp x))
1539789023.937 * * [misc]simplify:  iters left: 5 (6 enodes)
1539789023.940 * * [misc]simplify:  iters left: 4 (11 enodes)
1539789023.943 * * [misc]simplify:  iters left: 3 (13 enodes)
1539789023.947 * * [misc]simplify:  iters left: 2 (16 enodes)
1539789023.951 * [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
1539789023.951 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (+ (exp (- x)) (exp x))))
1539789023.951 * * * [misc]progress:  adding candidates to table
1539789024.255 * * [misc]progress:  iteration 2 / 4
1539789024.255 * * * [misc]progress:  picking best candidate
1539789024.261 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789024.261 * * * [misc]progress:  localizing error
1539789024.266 * * * [misc]progress:  generating rewritten candidates
1539789024.266 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1539789024.274 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1539789024.282 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1539789024.325 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1539789024.346 * * * [misc]progress:  generating series expansions
1539789024.346 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1539789024.347 * [misc]backup-simplify:  Simplify (sqrt (/ 2 (+ (exp x) (exp (- x))))) into (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789024.347 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in (x) around 0
1539789024.347 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in x
1539789024.347 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
1539789024.347 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
1539789024.347 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789024.347 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789024.347 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.347 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.347 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.347 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.347 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789024.347 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789024.347 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.347 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.347 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.347 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.348 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.348 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.348 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789024.348 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1539789024.348 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1539789024.350 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789024.350 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.351 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789024.351 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789024.352 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
1539789024.352 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1539789024.352 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.352 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.352 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.352 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.352 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.353 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in x
1539789024.353 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
1539789024.353 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
1539789024.353 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789024.353 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789024.353 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.353 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.353 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.353 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.353 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789024.353 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789024.353 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.353 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.353 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.353 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.353 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.353 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.353 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789024.354 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1539789024.354 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1539789024.355 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789024.356 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.357 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789024.357 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789024.357 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
1539789024.357 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1539789024.357 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.357 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.358 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.358 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.358 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.358 * [misc]backup-simplify:  Simplify (* (sqrt 1/2) (sqrt 2)) into (* (sqrt 2) (sqrt 1/2))
1539789024.359 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
1539789024.359 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (* 0 (sqrt 2))) into 0
1539789024.359 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.361 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789024.363 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789024.363 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.363 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.365 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789024.366 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539789024.366 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 1 2)) (* 0 (/ 0 2)))) into -1/4
1539789024.367 * [misc]backup-simplify:  Simplify (/ (- -1/4 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into (/ -1/8 (sqrt 1/2))
1539789024.369 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (* (/ -1/8 (sqrt 1/2)) (sqrt 2)))) into (- (* 1/8 (/ (sqrt 2) (sqrt 1/2))))
1539789024.369 * [misc]backup-simplify:  Simplify (- (* 1/8 (/ (sqrt 2) (sqrt 1/2)))) into (- (* 1/8 (/ (sqrt 2) (sqrt 1/2))))
1539789024.370 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.374 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539789024.374 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.374 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.374 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.374 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.378 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539789024.378 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539789024.379 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)) (* 0 (/ 1 2)) (* -1/4 (/ 0 2)))) into 0
1539789024.379 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/8 (sqrt 1/2)))))) (* 2 (sqrt 1/2))) into 0
1539789024.380 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (+ (* (/ -1/8 (sqrt 1/2)) 0) (* 0 (sqrt 2))))) into 0
1539789024.380 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.381 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.387 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789024.387 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.388 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.388 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.388 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.388 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.388 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.388 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.394 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789024.394 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539789024.395 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/4 (/ 1 2)) (* 0 (/ 0 2)))) into 5/48
1539789024.397 * [misc]backup-simplify:  Simplify (/ (- 5/48 (pow (/ -1/8 (sqrt 1/2)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1/2))) into (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2)))
1539789024.403 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (+ (* (/ -1/8 (sqrt 1/2)) 0) (+ (* 0 0) (* (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2))) (sqrt 2)))))) into (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3))))
1539789024.405 * [misc]backup-simplify:  Simplify (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3)))) into (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3))))
1539789024.409 * [misc]backup-simplify:  Simplify (+ (* (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3)))) (pow x 4)) (+ (* (- (* 1/8 (/ (sqrt 2) (sqrt 1/2)))) (pow x 2)) (* (sqrt 2) (sqrt 1/2)))) into (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))
1539789024.409 * [misc]backup-simplify:  Simplify (sqrt (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789024.409 * [misc]approximate:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in (x) around 0
1539789024.409 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1539789024.409 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.409 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.409 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.409 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.410 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.410 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1539789024.410 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789024.410 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789024.410 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.410 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.410 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.410 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.410 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.410 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.410 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.410 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789024.410 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789024.410 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.410 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.410 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.410 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.410 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.411 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.411 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789024.411 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789024.411 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789024.411 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1539789024.411 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.412 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.412 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.412 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1539789024.412 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.412 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.412 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.412 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.412 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.412 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1539789024.412 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789024.412 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789024.413 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.413 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.413 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.413 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.413 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.413 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.413 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.413 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789024.413 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789024.413 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.413 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.413 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.413 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.413 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.413 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.413 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789024.414 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789024.414 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789024.414 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1539789024.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.414 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.415 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.415 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789024.415 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789024.416 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.416 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.416 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.416 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.417 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.419 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789024.419 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
1539789024.419 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.420 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.420 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.421 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.421 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
1539789024.421 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.422 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.422 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.423 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.425 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.425 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0
1539789024.425 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.426 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.427 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.427 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.427 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.428 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))))) into 0
1539789024.428 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.429 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.430 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.431 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.432 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.433 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))))) into 0
1539789024.433 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.434 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))))) into (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789024.434 * [misc]backup-simplify:  Simplify (sqrt (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789024.434 * [misc]approximate:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in (x) around 0
1539789024.434 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1539789024.434 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.434 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.434 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.434 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.435 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.435 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1539789024.435 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789024.435 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789024.435 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.435 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.435 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.435 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.435 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.435 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.435 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.435 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789024.435 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789024.435 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789024.435 * [misc]backup-simplify:  Simplify -1 into -1
1539789024.435 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.435 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.435 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.436 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789024.436 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789024.436 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789024.436 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789024.436 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1539789024.436 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.437 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.437 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.437 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1539789024.437 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.437 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.437 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.437 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.437 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.437 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1539789024.437 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789024.437 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789024.437 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.437 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.438 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.438 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.438 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.438 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.438 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.438 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789024.438 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789024.438 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789024.438 * [misc]backup-simplify:  Simplify -1 into -1
1539789024.438 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.438 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.438 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.438 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789024.438 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789024.438 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789024.438 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789024.439 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1539789024.439 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.439 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.439 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.440 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789024.440 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789024.440 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.440 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.441 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.442 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.443 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789024.444 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
1539789024.444 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.445 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.445 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.445 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.446 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
1539789024.446 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.447 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.448 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.449 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.450 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
1539789024.450 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.450 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.451 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.451 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.452 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.453 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))))) into 0
1539789024.453 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.454 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.455 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.456 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.457 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))))) into 0
1539789024.458 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.458 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
1539789024.458 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1539789024.458 * [misc]backup-simplify:  Simplify (sqrt (/ 2 (+ (exp x) (exp (- x))))) into (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789024.458 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in (x) around 0
1539789024.458 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in x
1539789024.458 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
1539789024.458 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
1539789024.458 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789024.458 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789024.458 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.459 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.459 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.459 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.459 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789024.459 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789024.459 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.459 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.459 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.459 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.459 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.459 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.459 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789024.461 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1539789024.461 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1539789024.463 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789024.463 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.464 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789024.464 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789024.465 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
1539789024.465 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1539789024.465 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.465 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.465 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.465 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.465 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.465 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in x
1539789024.465 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
1539789024.465 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
1539789024.465 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789024.465 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789024.465 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.466 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.466 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.466 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.466 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789024.466 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789024.466 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.466 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.466 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.466 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.466 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.466 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.466 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789024.466 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1539789024.467 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1539789024.468 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789024.468 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.469 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789024.470 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789024.470 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
1539789024.470 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1539789024.470 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.470 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.470 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.470 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.471 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.471 * [misc]backup-simplify:  Simplify (* (sqrt 1/2) (sqrt 2)) into (* (sqrt 2) (sqrt 1/2))
1539789024.472 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
1539789024.472 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (* 0 (sqrt 2))) into 0
1539789024.472 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.473 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789024.476 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789024.476 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.476 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.478 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789024.478 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539789024.479 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 1 2)) (* 0 (/ 0 2)))) into -1/4
1539789024.480 * [misc]backup-simplify:  Simplify (/ (- -1/4 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into (/ -1/8 (sqrt 1/2))
1539789024.481 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (* (/ -1/8 (sqrt 1/2)) (sqrt 2)))) into (- (* 1/8 (/ (sqrt 2) (sqrt 1/2))))
1539789024.482 * [misc]backup-simplify:  Simplify (- (* 1/8 (/ (sqrt 2) (sqrt 1/2)))) into (- (* 1/8 (/ (sqrt 2) (sqrt 1/2))))
1539789024.483 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.486 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539789024.486 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.487 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.487 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.487 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.491 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539789024.491 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539789024.492 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)) (* 0 (/ 1 2)) (* -1/4 (/ 0 2)))) into 0
1539789024.492 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/8 (sqrt 1/2)))))) (* 2 (sqrt 1/2))) into 0
1539789024.492 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (+ (* (/ -1/8 (sqrt 1/2)) 0) (* 0 (sqrt 2))))) into 0
1539789024.493 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.494 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.500 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789024.500 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.501 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.501 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.501 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.501 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.501 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.501 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.507 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789024.507 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539789024.508 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/4 (/ 1 2)) (* 0 (/ 0 2)))) into 5/48
1539789024.510 * [misc]backup-simplify:  Simplify (/ (- 5/48 (pow (/ -1/8 (sqrt 1/2)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1/2))) into (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2)))
1539789024.516 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (+ (* (/ -1/8 (sqrt 1/2)) 0) (+ (* 0 0) (* (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2))) (sqrt 2)))))) into (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3))))
1539789024.518 * [misc]backup-simplify:  Simplify (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3)))) into (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3))))
1539789024.523 * [misc]backup-simplify:  Simplify (+ (* (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3)))) (pow x 4)) (+ (* (- (* 1/8 (/ (sqrt 2) (sqrt 1/2)))) (pow x 2)) (* (sqrt 2) (sqrt 1/2)))) into (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))
1539789024.523 * [misc]backup-simplify:  Simplify (sqrt (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789024.523 * [misc]approximate:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in (x) around 0
1539789024.523 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1539789024.523 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.524 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.524 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.524 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.524 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.524 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1539789024.524 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789024.524 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789024.524 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.524 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.524 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.524 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.524 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.524 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.525 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.525 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789024.525 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789024.525 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.525 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.525 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.525 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.525 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.525 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.526 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789024.526 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789024.526 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789024.526 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1539789024.526 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.527 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.527 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.527 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1539789024.527 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.527 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.527 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.527 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.528 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.528 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1539789024.528 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789024.528 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789024.528 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.528 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.528 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.528 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.528 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.528 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.528 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.528 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789024.528 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789024.528 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.528 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.528 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.528 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.529 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.529 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.529 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789024.529 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789024.529 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789024.529 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1539789024.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.530 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.530 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.531 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789024.531 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789024.532 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.532 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.532 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.532 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.533 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.535 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789024.535 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
1539789024.535 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.535 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.536 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.537 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.537 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.537 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
1539789024.538 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.538 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.539 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.540 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.541 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.542 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0
1539789024.542 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.542 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.543 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.544 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.544 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.545 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))))) into 0
1539789024.545 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.545 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.546 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.547 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.549 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.550 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))))) into 0
1539789024.550 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.550 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))))) into (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789024.551 * [misc]backup-simplify:  Simplify (sqrt (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789024.551 * [misc]approximate:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in (x) around 0
1539789024.551 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1539789024.551 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.551 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.551 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.551 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.551 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.551 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1539789024.551 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789024.551 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789024.551 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.551 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.551 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.551 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.551 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.552 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.552 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.552 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789024.552 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789024.552 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789024.552 * [misc]backup-simplify:  Simplify -1 into -1
1539789024.552 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.552 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.552 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.552 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789024.552 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789024.552 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789024.552 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789024.553 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1539789024.553 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.553 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.553 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.553 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1539789024.553 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.553 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.553 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.554 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.554 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.554 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1539789024.554 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789024.554 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789024.554 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.554 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.554 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.554 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.554 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.554 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.554 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.554 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789024.554 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789024.554 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789024.554 * [misc]backup-simplify:  Simplify -1 into -1
1539789024.554 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.554 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.554 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.555 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789024.555 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789024.555 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789024.555 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789024.555 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1539789024.555 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.556 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.556 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.556 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789024.557 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789024.557 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.557 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.557 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.558 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.559 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.560 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789024.561 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
1539789024.561 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.561 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.561 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.562 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.562 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.563 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
1539789024.563 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.563 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.564 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.565 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.566 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.567 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
1539789024.567 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.567 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.568 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.569 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.569 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.570 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))))) into 0
1539789024.570 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.570 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.571 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.572 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.574 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.574 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))))) into 0
1539789024.575 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.575 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
1539789024.575 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1539789024.575 * [misc]backup-simplify:  Simplify (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) into (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x))))
1539789024.575 * [misc]approximate:  Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x)))) in (x) around 0
1539789024.575 * [misc]taylor:  Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x)))) in x
1539789024.575 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1539789024.575 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.576 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.576 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.576 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.576 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.576 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789024.576 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789024.576 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.576 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.576 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.576 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.576 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789024.576 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789024.576 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.576 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.576 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.576 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.577 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.577 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.577 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1539789024.577 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789024.578 * [misc]backup-simplify:  Simplify (/ (pow (sqrt 2) 2) 2) into (* 1/2 (pow (sqrt 2) 2))
1539789024.578 * [misc]taylor:  Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x)))) in x
1539789024.578 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1539789024.578 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.578 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.578 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.578 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.579 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.579 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789024.579 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789024.579 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.579 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.579 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.579 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.579 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789024.579 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789024.579 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.579 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.579 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.579 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.579 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.579 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.580 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1539789024.580 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789024.580 * [misc]backup-simplify:  Simplify (/ (pow (sqrt 2) 2) 2) into (* 1/2 (pow (sqrt 2) 2))
1539789024.581 * [misc]backup-simplify:  Simplify (* 1/2 (pow (sqrt 2) 2)) into (* 1/2 (pow (sqrt 2) 2))
1539789024.581 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1539789024.583 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789024.583 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.584 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789024.584 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789024.586 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2) 2)) (/ 0 2)))) into 0
1539789024.586 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.588 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789024.588 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1539789024.591 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789024.591 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.591 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.593 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789024.593 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539789024.596 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2) 2)) (/ 1 2)) (* 0 (/ 0 2)))) into (- (* 1/4 (pow (sqrt 2) 2)))
1539789024.597 * [misc]backup-simplify:  Simplify (- (* 1/4 (pow (sqrt 2) 2))) into (- (* 1/4 (pow (sqrt 2) 2)))
1539789024.597 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.597 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1539789024.602 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539789024.602 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.602 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.602 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.602 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.606 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539789024.606 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539789024.610 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2) 2)) (/ 0 2)) (* 0 (/ 1 2)) (* (- (* 1/4 (pow (sqrt 2) 2))) (/ 0 2)))) into 0
1539789024.610 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.612 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.612 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1539789024.619 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789024.619 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.620 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.620 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.620 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.620 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.620 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.620 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.627 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789024.627 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539789024.631 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2) 2)) (/ 1/12 2)) (* 0 (/ 0 2)) (* (- (* 1/4 (pow (sqrt 2) 2))) (/ 1 2)) (* 0 (/ 0 2)))) into (* 5/48 (pow (sqrt 2) 2))
1539789024.632 * [misc]backup-simplify:  Simplify (* 5/48 (pow (sqrt 2) 2)) into (* 5/48 (pow (sqrt 2) 2))
1539789024.635 * [misc]backup-simplify:  Simplify (+ (* (* 5/48 (pow (sqrt 2) 2)) (pow x 4)) (+ (* (- (* 1/4 (pow (sqrt 2) 2))) (pow x 2)) (* 1/2 (pow (sqrt 2) 2)))) into (- (+ (* 1/2 (pow (sqrt 2) 2)) (* 5/48 (* (pow (sqrt 2) 2) (pow x 4)))) (* 1/4 (* (pow (sqrt 2) 2) (pow x 2))))
1539789024.635 * [misc]backup-simplify:  Simplify (* (sqrt (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (sqrt (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789024.635 * [misc]approximate:  Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1539789024.635 * [misc]taylor:  Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789024.636 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1539789024.636 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.636 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.636 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.636 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.636 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.636 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789024.636 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.636 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.636 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.636 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.636 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.636 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.636 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.636 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789024.636 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789024.636 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.637 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.637 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.637 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.637 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.637 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.637 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789024.637 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1539789024.638 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789024.638 * [misc]backup-simplify:  Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789024.638 * [misc]taylor:  Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789024.638 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1539789024.638 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.638 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.638 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.639 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.639 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.639 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789024.639 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.639 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.639 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.639 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.639 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.639 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.639 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.640 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789024.640 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789024.640 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.640 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.640 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.640 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.640 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.640 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.640 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789024.641 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1539789024.641 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789024.641 * [misc]backup-simplify:  Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789024.642 * [misc]backup-simplify:  Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789024.642 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1539789024.643 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.643 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.643 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.645 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789024.645 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1539789024.645 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.646 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.646 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.647 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.647 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1539789024.647 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.648 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.649 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.650 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.650 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1539789024.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.652 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.652 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.652 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.653 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1539789024.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.655 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.655 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.656 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.657 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1539789024.657 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.659 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.659 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.660 * [misc]backup-simplify:  Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x))))
1539789024.660 * [misc]backup-simplify:  Simplify (* (sqrt (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) (sqrt (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789024.660 * [misc]approximate:  Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1539789024.660 * [misc]taylor:  Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789024.660 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1539789024.660 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.660 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.660 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.661 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.661 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.661 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789024.661 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.661 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.661 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.661 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.661 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.661 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.661 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.661 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789024.661 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789024.661 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789024.661 * [misc]backup-simplify:  Simplify -1 into -1
1539789024.662 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.662 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.662 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.662 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789024.662 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789024.662 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1539789024.662 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789024.663 * [misc]backup-simplify:  Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789024.663 * [misc]taylor:  Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789024.663 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1539789024.663 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789024.663 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.663 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.663 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789024.664 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789024.664 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789024.664 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.664 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.664 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.664 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.664 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.664 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.664 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.664 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789024.664 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789024.664 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789024.664 * [misc]backup-simplify:  Simplify -1 into -1
1539789024.664 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.664 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.664 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.664 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789024.664 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789024.665 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1539789024.665 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789024.666 * [misc]backup-simplify:  Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789024.666 * [misc]backup-simplify:  Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789024.667 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1539789024.667 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.668 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.668 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.669 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789024.669 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1539789024.670 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.670 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.671 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.671 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.671 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1539789024.671 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.673 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.673 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.674 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.675 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1539789024.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.676 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.676 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.676 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.676 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1539789024.676 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.677 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.677 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.678 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789024.678 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1539789024.679 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.680 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.680 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.680 * [misc]backup-simplify:  Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ (pow (sqrt 2) 2) (+ (exp (* -1 x)) (exp x)))
1539789024.680 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1539789024.680 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
1539789024.680 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
1539789024.680 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1539789024.680 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.680 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.680 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789024.680 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789024.680 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.680 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.680 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.680 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.680 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789024.680 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789024.681 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.681 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.681 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.681 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.681 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.681 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.681 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789024.681 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539789024.681 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1539789024.681 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.681 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.681 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789024.681 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789024.681 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.681 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.681 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.681 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.681 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789024.681 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789024.681 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.681 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.681 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.681 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.681 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.681 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789024.682 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789024.682 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539789024.682 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.683 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789024.683 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.684 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789024.684 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789024.684 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1539789024.684 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.685 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789024.685 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.686 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.687 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789024.687 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539789024.687 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1539789024.687 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539789024.690 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539789024.690 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.690 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.690 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.690 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.692 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539789024.693 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539789024.693 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1539789024.693 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.697 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789024.698 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.698 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.698 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.698 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.699 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.699 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.699 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789024.705 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789024.705 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539789024.706 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1539789024.706 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1539789024.706 * [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1539789024.706 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789024.706 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1539789024.706 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789024.706 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.706 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.706 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789024.707 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.707 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.707 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.707 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.707 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.707 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.707 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.707 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789024.707 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789024.707 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.707 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.707 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.707 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.707 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.707 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.707 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789024.708 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789024.708 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789024.708 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789024.708 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.708 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.708 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789024.708 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.708 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.708 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.708 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.708 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.708 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.708 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.708 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789024.708 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789024.708 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.708 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.708 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.708 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.709 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.709 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789024.709 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789024.709 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789024.709 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789024.709 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789024.710 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.710 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.710 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.710 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.711 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.711 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.712 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.712 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.712 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.713 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.713 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.714 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.715 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.716 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789024.716 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.716 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1539789024.716 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789024.717 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1539789024.717 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789024.717 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.717 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.717 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789024.717 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.717 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.717 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.717 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.717 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.717 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.717 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.717 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789024.717 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789024.717 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789024.717 * [misc]backup-simplify:  Simplify -1 into -1
1539789024.717 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.717 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.717 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.718 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789024.718 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789024.718 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789024.718 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789024.718 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789024.718 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789024.718 * [misc]backup-simplify:  Simplify 2 into 2
1539789024.718 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789024.718 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789024.718 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789024.718 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.718 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.718 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.718 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789024.718 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789024.719 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789024.719 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789024.719 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789024.719 * [misc]backup-simplify:  Simplify -1 into -1
1539789024.719 * [misc]taylor:  Taking taylor expansion of x in x
1539789024.719 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.719 * [misc]backup-simplify:  Simplify 1 into 1
1539789024.719 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789024.719 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789024.719 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789024.719 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789024.719 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789024.720 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.720 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.720 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.720 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.721 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.721 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.721 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.722 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.722 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.722 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.723 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.723 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.724 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.724 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789024.725 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789024.725 * [misc]backup-simplify:  Simplify 0 into 0
1539789024.726 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1539789024.726 * * * [misc]progress:  simplifying candidates
1539789024.726 * * * * [misc]progress:  [ 1 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (/ 2 (+ (exp x) (exp (- x)))) 1/2)))>
1539789024.726 * * * * [misc]progress:  [ 2 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) 1)))>
1539789024.726 * * * * [misc]progress:  [ 3 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (exp (log (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789024.726 * * * * [misc]progress:  [ 4 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (log (exp (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789024.726 * * * * [misc]progress:  [ 5 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789024.726 * * * * [misc]progress:  [ 6 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789024.726 * * * * [misc]progress:  [ 7 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789024.726 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789024.727 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789024.729 * * [misc]simplify:  iters left: 5 (14 enodes)
1539789024.733 * * [misc]simplify:  iters left: 4 (16 enodes)
1539789024.737 * [exit]simplify:  Simplified to (fabs (cbrt (/ 2 (+ (exp x) (exp (- x))))))
1539789024.737 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (fabs (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789024.737 * * * * [misc]progress:  [ 8 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789024.737 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789024.737 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789024.740 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789024.743 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789024.746 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789024.746 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789024.746 * * * * [misc]progress:  [ 9 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 1) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789024.746 * [enter]simplify:  Simplifying (sqrt 1)
1539789024.746 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789024.748 * [exit]simplify:  Simplified to 1
1539789024.748 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* 1 (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789024.748 * * * * [misc]progress:  [ 10 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))))>
1539789024.748 * [enter]simplify:  Simplifying (sqrt 2)
1539789024.748 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789024.749 * [exit]simplify:  Simplified to (sqrt 2)
1539789024.749 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))))
1539789024.749 * * * * [misc]progress:  [ 11 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))))>
1539789024.749 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))
1539789024.749 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789024.752 * * [misc]simplify:  iters left: 5 (20 enodes)
1539789024.759 * * [misc]simplify:  iters left: 4 (36 enodes)
1539789024.772 * * [misc]simplify:  iters left: 3 (55 enodes)
1539789024.789 * * [misc]simplify:  iters left: 2 (96 enodes)
1539789024.826 * * [misc]simplify:  iters left: 1 (158 enodes)
1539789024.883 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3))))
1539789024.883 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))))
1539789024.883 * * * * [misc]progress:  [ 12 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (sqrt (- (exp x) (exp (- x)))))))>
1539789024.884 * [enter]simplify:  Simplifying (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))
1539789024.884 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789024.887 * * [misc]simplify:  iters left: 5 (21 enodes)
1539789024.893 * * [misc]simplify:  iters left: 4 (38 enodes)
1539789024.907 * * [misc]simplify:  iters left: 3 (68 enodes)
1539789024.929 * * [misc]simplify:  iters left: 2 (167 enodes)
1539789024.998 * * [misc]simplify:  iters left: 1 (365 enodes)
1539789025.158 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x)))))
1539789025.158 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x))))) (sqrt (- (exp x) (exp (- x)))))))
1539789025.158 * * * * [misc]progress:  [ 13 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))>
1539789025.158 * [enter]simplify:  Simplifying (sqrt 2)
1539789025.158 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789025.159 * [exit]simplify:  Simplified to (sqrt 2)
1539789025.159 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))
1539789025.159 * * * * [misc]progress:  [ 14 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789025.159 * * * * [misc]progress:  [ 15 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (fabs (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789025.159 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789025.159 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789025.160 * * [misc]simplify:  iters left: 5 (11 enodes)
1539789025.162 * * [misc]simplify:  iters left: 4 (13 enodes)
1539789025.163 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789025.163 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (fabs (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789025.163 * * * * [misc]progress:  [ 16 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* 1 (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789025.163 * * * * [misc]progress:  [ 17 / 99 ] simplifiying candidate #<alt (λ (x) (* (pow (/ 2 (+ (exp x) (exp (- x)))) 1/2) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.163 * * * * [misc]progress:  [ 18 / 99 ] simplifiying candidate #<alt (λ (x) (* (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) 1) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.163 * * * * [misc]progress:  [ 19 / 99 ] simplifiying candidate #<alt (λ (x) (* (exp (log (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.163 * * * * [misc]progress:  [ 20 / 99 ] simplifiying candidate #<alt (λ (x) (* (log (exp (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.164 * * * * [misc]progress:  [ 21 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.164 * * * * [misc]progress:  [ 22 / 99 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.164 * * * * [misc]progress:  [ 23 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.164 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789025.164 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789025.165 * * [misc]simplify:  iters left: 5 (14 enodes)
1539789025.167 * * [misc]simplify:  iters left: 4 (16 enodes)
1539789025.169 * [exit]simplify:  Simplified to (fabs (cbrt (/ 2 (+ (exp x) (exp (- x))))))
1539789025.169 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (* (fabs (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789025.169 * * * * [misc]progress:  [ 24 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.169 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789025.169 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789025.171 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789025.173 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789025.177 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789025.177 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789025.177 * * * * [misc]progress:  [ 25 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt 1) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.177 * [enter]simplify:  Simplifying (sqrt 1)
1539789025.177 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789025.179 * [exit]simplify:  Simplified to 1
1539789025.179 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (* 1 (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789025.179 * * * * [misc]progress:  [ 26 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.179 * [enter]simplify:  Simplifying (sqrt 2)
1539789025.179 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789025.180 * [exit]simplify:  Simplified to (sqrt 2)
1539789025.180 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789025.180 * * * * [misc]progress:  [ 27 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.181 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))
1539789025.181 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789025.184 * * [misc]simplify:  iters left: 5 (20 enodes)
1539789025.191 * * [misc]simplify:  iters left: 4 (36 enodes)
1539789025.205 * * [misc]simplify:  iters left: 3 (55 enodes)
1539789025.219 * * [misc]simplify:  iters left: 2 (96 enodes)
1539789025.238 * * [misc]simplify:  iters left: 1 (158 enodes)
1539789025.289 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3))))
1539789025.289 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789025.289 * * * * [misc]progress:  [ 28 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (sqrt (- (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.290 * [enter]simplify:  Simplifying (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))
1539789025.290 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789025.293 * * [misc]simplify:  iters left: 5 (21 enodes)
1539789025.300 * * [misc]simplify:  iters left: 4 (38 enodes)
1539789025.314 * * [misc]simplify:  iters left: 3 (68 enodes)
1539789025.338 * * [misc]simplify:  iters left: 2 (167 enodes)
1539789025.435 * * [misc]simplify:  iters left: 1 (365 enodes)
1539789025.603 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x)))))
1539789025.603 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x))))) (sqrt (- (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789025.603 * * * * [misc]progress:  [ 29 / 99 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.603 * [enter]simplify:  Simplifying (sqrt 2)
1539789025.603 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789025.604 * [exit]simplify:  Simplified to (sqrt 2)
1539789025.604 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789025.604 * * * * [misc]progress:  [ 30 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.604 * * * * [misc]progress:  [ 31 / 99 ] simplifiying candidate #<alt (λ (x) (* (fabs (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.605 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789025.605 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789025.606 * * [misc]simplify:  iters left: 5 (11 enodes)
1539789025.607 * * [misc]simplify:  iters left: 4 (13 enodes)
1539789025.609 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789025.609 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (fabs (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789025.609 * * * * [misc]progress:  [ 32 / 99 ] simplifiying candidate #<alt (λ (x) (* (* 1 (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.609 * * * * [misc]progress:  [ 33 / 99 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) (+ 1/2 1/2)))>
1539789025.609 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1539789025.609 * * [misc]simplify:  iters left: 6 (7 enodes)
1539789025.610 * * [misc]simplify:  iters left: 5 (10 enodes)
1539789025.612 * * [misc]simplify:  iters left: 4 (12 enodes)
1539789025.615 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539789025.615 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) (+ 1/2 1/2)))
1539789025.615 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1539789025.615 * * [misc]simplify:  iters left: 2 (2 enodes)
1539789025.616 * * [misc]simplify:  iters left: 1 (3 enodes)
1539789025.617 * [exit]simplify:  Simplified to 1
1539789025.617 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) 1))
1539789025.617 * * * * [misc]progress:  [ 34 / 99 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) (+ 1 1)))>
1539789025.617 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789025.617 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789025.620 * * [misc]simplify:  iters left: 5 (11 enodes)
1539789025.622 * * [misc]simplify:  iters left: 4 (13 enodes)
1539789025.626 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789025.626 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) (+ 1 1)))
1539789025.626 * [enter]simplify:  Simplifying (+ 1 1)
1539789025.626 * * [misc]simplify:  iters left: 2 (2 enodes)
1539789025.627 * * [misc]simplify:  iters left: 1 (5 enodes)
1539789025.628 * [exit]simplify:  Simplified to 2
1539789025.628 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) 2))
1539789025.628 * * * * [misc]progress:  [ 35 / 99 ] simplifiying candidate #<alt (λ (x) (pow (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 1/2))>
1539789025.629 * [enter]simplify:  Simplifying (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))
1539789025.629 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789025.631 * * [misc]simplify:  iters left: 5 (15 enodes)
1539789025.636 * * [misc]simplify:  iters left: 4 (24 enodes)
1539789025.642 * * [misc]simplify:  iters left: 3 (27 enodes)
1539789025.649 * * [misc]simplify:  iters left: 2 (41 enodes)
1539789025.663 * * [misc]simplify:  iters left: 1 (59 enodes)
1539789025.680 * [exit]simplify:  Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))
1539789025.680 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 1/2))
1539789025.680 * * * * [misc]progress:  [ 36 / 99 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 1))>
1539789025.680 * [enter]simplify:  Simplifying (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789025.680 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789025.681 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789025.683 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789025.684 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539789025.684 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) 1))
1539789025.684 * * * * [misc]progress:  [ 37 / 99 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) 2))>
1539789025.684 * * * * [misc]progress:  [ 38 / 99 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) (+ 1 1)))>
1539789025.685 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789025.685 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789025.686 * * [misc]simplify:  iters left: 5 (11 enodes)
1539789025.687 * * [misc]simplify:  iters left: 4 (13 enodes)
1539789025.689 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789025.689 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) (+ 1 1)))
1539789025.689 * * * * [misc]progress:  [ 39 / 99 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 1))>
1539789025.689 * * * * [misc]progress:  [ 40 / 99 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (log (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789025.689 * [enter]simplify:  Simplifying (+ (log (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (log (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789025.689 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789025.691 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789025.692 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789025.694 * [exit]simplify:  Simplified to (+ (log (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (log (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789025.694 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (+ (log (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (log (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789025.694 * * * * [misc]progress:  [ 41 / 99 ] simplifiying candidate #<alt (λ (x) (exp (log (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789025.694 * * * * [misc]progress:  [ 42 / 99 ] simplifiying candidate #<alt (λ (x) (log (exp (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789025.694 * * * * [misc]progress:  [ 43 / 99 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789025.694 * [enter]simplify:  Simplifying (* (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789025.694 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789025.696 * * [misc]simplify:  iters left: 5 (19 enodes)
1539789025.699 * * [misc]simplify:  iters left: 4 (38 enodes)
1539789025.706 * * [misc]simplify:  iters left: 3 (84 enodes)
1539789025.722 * * [misc]simplify:  iters left: 2 (143 enodes)
1539789025.764 * * [misc]simplify:  iters left: 1 (270 enodes)
1539789025.916 * [exit]simplify:  Simplified to (/ (/ 8 (+ (exp x) (exp (- x)))) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
1539789025.916 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ 8 (+ (exp x) (exp (- x)))) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))))
1539789025.916 * * * * [misc]progress:  [ 44 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (cbrt (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789025.916 * * * * [misc]progress:  [ 45 / 99 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789025.916 * * * * [misc]progress:  [ 46 / 99 ] simplifiying candidate #<alt (λ (x) (sqrt (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.917 * [enter]simplify:  Simplifying (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))
1539789025.917 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789025.920 * * [misc]simplify:  iters left: 5 (15 enodes)
1539789025.925 * * [misc]simplify:  iters left: 4 (24 enodes)
1539789025.930 * * [misc]simplify:  iters left: 3 (27 enodes)
1539789025.937 * * [misc]simplify:  iters left: 2 (41 enodes)
1539789025.948 * * [misc]simplify:  iters left: 1 (59 enodes)
1539789025.966 * [exit]simplify:  Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))
1539789025.966 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1539789025.966 * * * * [misc]progress:  [ 47 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789025.966 * * * * [misc]progress:  [ 48 / 99 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
1539789025.966 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539789025.966 * * [misc]simplify:  iters left: 5 (5 enodes)
1539789025.970 * * [misc]simplify:  iters left: 4 (8 enodes)
1539789025.972 * * [misc]simplify:  iters left: 3 (10 enodes)
1539789025.975 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539789025.975 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (+ (exp x) (exp (- x)))))
1539789025.975 * * * * [misc]progress:  [ 49 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt 2) (sqrt 2)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
1539789025.975 * [enter]simplify:  Simplifying (* (sqrt 2) (sqrt 2))
1539789025.975 * * [misc]simplify:  iters left: 3 (3 enodes)
1539789025.976 * [exit]simplify:  Simplified to 2
1539789025.976 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 2 (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))
1539789025.976 * [enter]simplify:  Simplifying (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
1539789025.976 * * [misc]simplify:  iters left: 6 (7 enodes)
1539789025.977 * * [misc]simplify:  iters left: 5 (10 enodes)
1539789025.978 * * [misc]simplify:  iters left: 4 (13 enodes)
1539789025.980 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539789025.980 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (+ (exp x) (exp (- x)))))
1539789025.980 * * * * [misc]progress:  [ 50 / 99 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789025.980 * * * * [misc]progress:  [ 51 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789025.980 * [enter]simplify:  Simplifying (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789025.980 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789025.981 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789025.983 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789025.985 * [exit]simplify:  Simplified to (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789025.985 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789025.985 * * * * [misc]progress:  [ 52 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789025.985 * [enter]simplify:  Simplifying (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))
1539789025.985 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789025.986 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789025.988 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789025.989 * [exit]simplify:  Simplified to (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))
1539789025.989 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789025.989 * * * * [misc]progress:  [ 53 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789025.990 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789025.990 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789025.991 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789025.992 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789025.994 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789025.994 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789025.994 * * * * [misc]progress:  [ 54 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt 1)) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789025.994 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789025.994 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789025.995 * * [misc]simplify:  iters left: 5 (11 enodes)
1539789025.997 * * [misc]simplify:  iters left: 4 (13 enodes)
1539789025.998 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789025.998 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt 1)) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789025.998 * * * * [misc]progress:  [ 55 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt 2)) (sqrt (/ 1 (+ (exp x) (exp (- x)))))))>
1539789025.998 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (exp x) (exp (- x)))))
1539789025.998 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789025.999 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789026.001 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (exp x) (exp (- x)))))
1539789026.001 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt 2)) (sqrt (/ 1 (+ (exp x) (exp (- x)))))))
1539789026.001 * * * * [misc]progress:  [ 56 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))>
1539789026.001 * [enter]simplify:  Simplifying (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))
1539789026.001 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789026.003 * * [misc]simplify:  iters left: 5 (26 enodes)
1539789026.008 * * [misc]simplify:  iters left: 4 (56 enodes)
1539789026.015 * * [misc]simplify:  iters left: 3 (88 enodes)
1539789026.028 * * [misc]simplify:  iters left: 2 (169 enodes)
1539789026.083 * * [misc]simplify:  iters left: 1 (277 enodes)
1539789026.155 * [exit]simplify:  Simplified to (sqrt (+ (exp (- (- x) x)) (- (* (exp x) (exp x)) 1)))
1539789026.156 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))) (sqrt (+ (exp (- (- x) x)) (- (* (exp x) (exp x)) 1)))))
1539789026.156 * * * * [misc]progress:  [ 57 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))) (sqrt (- (exp x) (exp (- x))))))>
1539789026.156 * [enter]simplify:  Simplifying (sqrt (- (exp x) (exp (- x))))
1539789026.156 * * [misc]simplify:  iters left: 6 (6 enodes)
1539789026.157 * * [misc]simplify:  iters left: 5 (10 enodes)
1539789026.159 * * [misc]simplify:  iters left: 4 (16 enodes)
1539789026.160 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (/ -1 (exp x))))
1539789026.160 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))) (sqrt (+ (exp x) (/ -1 (exp x))))))
1539789026.160 * * * * [misc]progress:  [ 58 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789026.161 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789026.161 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789026.162 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789026.163 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789026.165 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789026.165 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789026.165 * * * * [misc]progress:  [ 59 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) 1) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789026.165 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789026.165 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789026.166 * * [misc]simplify:  iters left: 5 (11 enodes)
1539789026.168 * * [misc]simplify:  iters left: 4 (13 enodes)
1539789026.170 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789026.170 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) 1) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789026.170 * * * * [misc]progress:  [ 60 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789026.170 * [enter]simplify:  Simplifying (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789026.170 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789026.171 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789026.173 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789026.175 * [exit]simplify:  Simplified to (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789026.175 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789026.175 * * * * [misc]progress:  [ 61 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789026.175 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789026.175 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789026.177 * * [misc]simplify:  iters left: 5 (14 enodes)
1539789026.178 * * [misc]simplify:  iters left: 4 (16 enodes)
1539789026.180 * [exit]simplify:  Simplified to (fabs (cbrt (/ 2 (+ (exp x) (exp (- x))))))
1539789026.180 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (fabs (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789026.181 * * * * [misc]progress:  [ 62 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789026.181 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789026.181 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789026.182 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789026.183 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789026.185 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789026.185 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789026.185 * * * * [misc]progress:  [ 63 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789026.185 * [enter]simplify:  Simplifying (sqrt 1)
1539789026.185 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789026.186 * [exit]simplify:  Simplified to 1
1539789026.186 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789026.186 * * * * [misc]progress:  [ 64 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt 2) (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789026.186 * [enter]simplify:  Simplifying (sqrt 2)
1539789026.186 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789026.187 * [exit]simplify:  Simplified to (sqrt 2)
1539789026.187 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt 2) (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789026.187 * * * * [misc]progress:  [ 65 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (* (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789026.187 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))
1539789026.187 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789026.189 * * [misc]simplify:  iters left: 5 (20 enodes)
1539789026.192 * * [misc]simplify:  iters left: 4 (36 enodes)
1539789026.198 * * [misc]simplify:  iters left: 3 (55 enodes)
1539789026.207 * * [misc]simplify:  iters left: 2 (96 enodes)
1539789026.226 * * [misc]simplify:  iters left: 1 (158 enodes)
1539789026.268 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3))))
1539789026.268 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))) (* (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789026.268 * * * * [misc]progress:  [ 66 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (* (sqrt (- (exp x) (exp (- x)))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789026.268 * [enter]simplify:  Simplifying (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))
1539789026.269 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789026.270 * * [misc]simplify:  iters left: 5 (21 enodes)
1539789026.273 * * [misc]simplify:  iters left: 4 (38 enodes)
1539789026.279 * * [misc]simplify:  iters left: 3 (68 enodes)
1539789026.290 * * [misc]simplify:  iters left: 2 (167 enodes)
1539789026.369 * * [misc]simplify:  iters left: 1 (365 enodes)
1539789026.562 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x)))))
1539789026.563 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x))))) (* (sqrt (- (exp x) (exp (- x)))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789026.563 * * * * [misc]progress:  [ 67 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789026.563 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789026.563 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789026.564 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789026.566 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789026.567 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789026.567 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789026.567 * * * * [misc]progress:  [ 68 / 99 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
1539789026.568 * * * * [misc]progress:  [ 69 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt 2)) (sqrt (+ (exp x) (exp (- x))))))>
1539789026.568 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1539789026.568 * * [misc]simplify:  iters left: 6 (6 enodes)
1539789026.569 * * [misc]simplify:  iters left: 5 (9 enodes)
1539789026.570 * * [misc]simplify:  iters left: 4 (11 enodes)
1539789026.571 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1539789026.571 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt 2)) (sqrt (+ (exp x) (exp (- x))))))
1539789026.571 * * * * [misc]progress:  [ 70 / 99 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt 2) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (+ (exp x) (exp (- x))))))>
1539789026.571 * [enter]simplify:  Simplifying (* (sqrt 2) (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789026.571 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789026.573 * * [misc]simplify:  iters left: 5 (14 enodes)
1539789026.575 * * [misc]simplify:  iters left: 4 (16 enodes)
1539789026.578 * [exit]simplify:  Simplified to (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789026.578 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt 2)) (sqrt (+ (exp x) (exp (- x))))))
1539789026.578 * * * * [misc]progress:  [ 71 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789026.578 * * * * [misc]progress:  [ 72 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (pow (/ 2 (+ (exp x) (exp (- x)))) 1))))>
1539789026.578 * * * * [misc]progress:  [ 73 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (exp (log (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789026.578 * * * * [misc]progress:  [ 74 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (log (exp (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789026.578 * * * * [misc]progress:  [ 75 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789026.578 * * * * [misc]progress:  [ 76 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789026.578 * * * * [misc]progress:  [ 77 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789026.578 * * * * [misc]progress:  [ 78 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (- 2) (- (+ (exp x) (exp (- x))))))))>
1539789026.578 * * * * [misc]progress:  [ 79 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* 1 (/ 2 (+ (exp x) (exp (- x))))))))>
1539789026.578 * * * * [misc]progress:  [ 80 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* 2 (/ 1 (+ (exp x) (exp (- x))))))))>
1539789026.578 * * * * [misc]progress:  [ 81 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 1 (/ (+ (exp x) (exp (- x))) 2)))))>
1539789026.578 * * * * [misc]progress:  [ 82 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))))>
1539789026.578 * [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
1539789026.578 * * [misc]simplify:  iters left: 6 (6 enodes)
1539789026.579 * * [misc]simplify:  iters left: 5 (9 enodes)
1539789026.580 * * [misc]simplify:  iters left: 4 (11 enodes)
1539789026.582 * [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
1539789026.582 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))))
1539789026.582 * * * * [misc]progress:  [ 83 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))))>
1539789026.582 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1539789026.582 * * [misc]simplify:  iters left: 6 (6 enodes)
1539789026.583 * * [misc]simplify:  iters left: 5 (9 enodes)
1539789026.584 * * [misc]simplify:  iters left: 4 (11 enodes)
1539789026.585 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1539789026.585 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))))
1539789026.586 * * * * [misc]progress:  [ 84 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (/ 2 1) (+ (exp x) (exp (- x)))))))>
1539789026.586 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539789026.586 * * [misc]simplify:  iters left: 5 (5 enodes)
1539789026.587 * * [misc]simplify:  iters left: 4 (8 enodes)
1539789026.588 * * [misc]simplify:  iters left: 3 (10 enodes)
1539789026.590 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539789026.590 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (/ 2 1) (+ (exp x) (exp (- x)))))))
1539789026.590 * * * * [misc]progress:  [ 85 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (/ 2 1) (+ (exp x) (exp (- x)))))))>
1539789026.591 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539789026.591 * * [misc]simplify:  iters left: 5 (5 enodes)
1539789026.592 * * [misc]simplify:  iters left: 4 (8 enodes)
1539789026.594 * * [misc]simplify:  iters left: 3 (10 enodes)
1539789026.597 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539789026.597 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (/ 2 1) (+ (exp x) (exp (- x)))))))
1539789026.597 * * * * [misc]progress:  [ 86 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))))>
1539789026.597 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1539789026.597 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789026.601 * * [misc]simplify:  iters left: 5 (25 enodes)
1539789026.610 * * [misc]simplify:  iters left: 4 (55 enodes)
1539789026.625 * * [misc]simplify:  iters left: 3 (87 enodes)
1539789026.652 * * [misc]simplify:  iters left: 2 (168 enodes)
1539789026.691 * * [misc]simplify:  iters left: 1 (277 enodes)
1539789026.798 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1539789026.798 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))))))
1539789026.799 * * * * [misc]progress:  [ 87 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))))>
1539789026.799 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1539789026.799 * * [misc]simplify:  iters left: 5 (5 enodes)
1539789026.801 * * [misc]simplify:  iters left: 4 (9 enodes)
1539789026.804 * * [misc]simplify:  iters left: 3 (15 enodes)
1539789026.807 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1539789026.807 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))))))
1539789026.807 * * * * [misc]progress:  [ 88 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))))>
1539789026.808 * [enter]simplify:  Simplifying (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))
1539789026.808 * * [misc]simplify:  iters left: 6 (25 enodes)
1539789026.818 * * [misc]simplify:  iters left: 5 (55 enodes)
1539789026.838 * * [misc]simplify:  iters left: 4 (148 enodes)
1539789026.901 * * [misc]simplify:  iters left: 3 (388 enodes)
1539789027.066 * [exit]simplify:  Simplified to (+ (+ (/ (* (sqrt 2) -1/8) (/ (sqrt 1/2) (* x x))) (* (sqrt 1/2) (sqrt 2))) (* (/ (* (pow x 4) (sqrt 2)) (sqrt 1/2)) 7/192))
1539789027.066 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (+ (+ (/ (* (sqrt 2) -1/8) (/ (sqrt 1/2) (* x x))) (* (sqrt 1/2) (sqrt 2))) (* (/ (* (pow x 4) (sqrt 2)) (sqrt 1/2)) 7/192))))
1539789027.066 * * * * [misc]progress:  [ 89 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))))>
1539789027.067 * [enter]simplify:  Simplifying (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789027.067 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789027.069 * * [misc]simplify:  iters left: 5 (16 enodes)
1539789027.071 * [exit]simplify:  Simplified to (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))
1539789027.071 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))))
1539789027.071 * * * * [misc]progress:  [ 90 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))))>
1539789027.071 * [enter]simplify:  Simplifying (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
1539789027.071 * * [misc]simplify:  iters left: 6 (12 enodes)
1539789027.076 * * [misc]simplify:  iters left: 5 (20 enodes)
1539789027.079 * * [misc]simplify:  iters left: 4 (21 enodes)
1539789027.081 * * [misc]simplify:  iters left: 3 (22 enodes)
1539789027.084 * [exit]simplify:  Simplified to (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789027.085 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))))
1539789027.085 * * * * [misc]progress:  [ 91 / 99 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789027.085 * [enter]simplify:  Simplifying (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))
1539789027.085 * * [misc]simplify:  iters left: 6 (25 enodes)
1539789027.090 * * [misc]simplify:  iters left: 5 (55 enodes)
1539789027.099 * * [misc]simplify:  iters left: 4 (148 enodes)
1539789027.148 * * [misc]simplify:  iters left: 3 (388 enodes)
1539789027.264 * [exit]simplify:  Simplified to (+ (+ (/ (* (sqrt 2) -1/8) (/ (sqrt 1/2) (* x x))) (* (sqrt 1/2) (sqrt 2))) (* (/ (* (pow x 4) (sqrt 2)) (sqrt 1/2)) 7/192))
1539789027.264 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (+ (/ (* (sqrt 2) -1/8) (/ (sqrt 1/2) (* x x))) (* (sqrt 1/2) (sqrt 2))) (* (/ (* (pow x 4) (sqrt 2)) (sqrt 1/2)) 7/192)) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789027.264 * * * * [misc]progress:  [ 92 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789027.264 * [enter]simplify:  Simplifying (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789027.264 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789027.266 * * [misc]simplify:  iters left: 5 (16 enodes)
1539789027.268 * [exit]simplify:  Simplified to (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))
1539789027.268 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789027.268 * * * * [misc]progress:  [ 93 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789027.268 * [enter]simplify:  Simplifying (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
1539789027.268 * * [misc]simplify:  iters left: 6 (12 enodes)
1539789027.271 * * [misc]simplify:  iters left: 5 (20 enodes)
1539789027.273 * * [misc]simplify:  iters left: 4 (21 enodes)
1539789027.276 * * [misc]simplify:  iters left: 3 (22 enodes)
1539789027.280 * [exit]simplify:  Simplified to (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789027.280 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789027.280 * * * * [misc]progress:  [ 94 / 99 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/2 (pow (sqrt 2) 2)) (* 5/48 (* (pow (sqrt 2) 2) (pow x 4)))) (* 1/4 (* (pow (sqrt 2) 2) (pow x 2)))))>
1539789027.280 * [enter]simplify:  Simplifying (- (+ (* 1/2 (pow (sqrt 2) 2)) (* 5/48 (* (pow (sqrt 2) 2) (pow x 4)))) (* 1/4 (* (pow (sqrt 2) 2) (pow x 2))))
1539789027.280 * * [misc]simplify:  iters left: 6 (17 enodes)
1539789027.283 * * [misc]simplify:  iters left: 5 (33 enodes)
1539789027.295 * * [misc]simplify:  iters left: 4 (82 enodes)
1539789027.308 * * [misc]simplify:  iters left: 3 (163 enodes)
1539789027.348 * * [misc]simplify:  iters left: 2 (280 enodes)
1539789027.408 * * [misc]simplify:  iters left: 1 (358 enodes)
1539789027.494 * [exit]simplify:  Simplified to (+ (- 1 (* (* x x) 1/2)) (* 5/24 (pow x 4)))
1539789027.495 * [misc]simplify:  Simplified (2) to (λ (x) (+ (- 1 (* (* x x) 1/2)) (* 5/24 (pow x 4))))
1539789027.495 * * * * [misc]progress:  [ 95 / 99 ] simplifiying candidate #<alt (λ (x) (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x)))))>
1539789027.495 * [enter]simplify:  Simplifying (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x))))
1539789027.495 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789027.498 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789027.502 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789027.506 * [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
1539789027.507 * [misc]simplify:  Simplified (2) to (λ (x) (/ 2 (+ (exp (- x)) (exp x))))
1539789027.507 * * * * [misc]progress:  [ 96 / 99 ] simplifiying candidate #<alt (λ (x) (/ (pow (sqrt 2) 2) (+ (exp (* -1 x)) (exp x))))>
1539789027.507 * [enter]simplify:  Simplifying (/ (pow (sqrt 2) 2) (+ (exp (* -1 x)) (exp x)))
1539789027.507 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789027.511 * * [misc]simplify:  iters left: 5 (16 enodes)
1539789027.516 * * [misc]simplify:  iters left: 4 (18 enodes)
1539789027.521 * * [misc]simplify:  iters left: 3 (21 enodes)
1539789027.527 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539789027.527 * [misc]simplify:  Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x)))))
1539789027.527 * * * * [misc]progress:  [ 97 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))))>
1539789027.527 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1539789027.527 * * [misc]simplify:  iters left: 6 (12 enodes)
1539789027.531 * * [misc]simplify:  iters left: 5 (22 enodes)
1539789027.539 * * [misc]simplify:  iters left: 4 (41 enodes)
1539789027.550 * * [misc]simplify:  iters left: 3 (55 enodes)
1539789027.564 * * [misc]simplify:  iters left: 2 (63 enodes)
1539789027.572 * * [misc]simplify:  iters left: 1 (72 enodes)
1539789027.580 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1539789027.580 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1)))))
1539789027.580 * * * * [misc]progress:  [ 98 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789027.581 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1539789027.581 * * [misc]simplify:  iters left: 6 (7 enodes)
1539789027.582 * * [misc]simplify:  iters left: 5 (10 enodes)
1539789027.584 * * [misc]simplify:  iters left: 4 (12 enodes)
1539789027.585 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539789027.585 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789027.585 * * * * [misc]progress:  [ 99 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp (* -1 x)) (exp x))))))>
1539789027.586 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -1 x)) (exp x)))
1539789027.586 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789027.587 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789027.589 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789027.591 * * [misc]simplify:  iters left: 3 (18 enodes)
1539789027.593 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539789027.594 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789027.594 * * * [misc]progress:  adding candidates to table
1539789028.630 * * [misc]progress:  iteration 3 / 4
1539789028.630 * * * [misc]progress:  picking best candidate
1539789028.636 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789028.636 * * * [misc]progress:  localizing error
1539789028.652 * * * [misc]progress:  generating rewritten candidates
1539789028.652 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2 1)
1539789028.667 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 1)
1539789028.681 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1539789028.697 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1539789028.741 * * * [misc]progress:  generating series expansions
1539789028.741 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2 1)
1539789028.741 * [misc]backup-simplify:  Simplify (sqrt (/ 2 (+ (exp x) (exp (- x))))) into (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789028.741 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in (x) around 0
1539789028.741 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in x
1539789028.742 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
1539789028.742 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
1539789028.742 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789028.742 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789028.742 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.742 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.742 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.742 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789028.742 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789028.742 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789028.742 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.742 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.742 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.742 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.742 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.742 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789028.742 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789028.742 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1539789028.743 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1539789028.744 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789028.744 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.747 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789028.748 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789028.748 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
1539789028.748 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1539789028.748 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.748 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.748 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.748 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.748 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.748 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in x
1539789028.748 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
1539789028.748 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
1539789028.748 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789028.748 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789028.748 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.748 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.748 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.748 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789028.748 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789028.748 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789028.749 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.749 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.749 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.749 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.749 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.749 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789028.749 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789028.749 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1539789028.749 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1539789028.750 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789028.750 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.751 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789028.751 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789028.751 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
1539789028.751 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1539789028.751 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.751 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.751 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.752 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.752 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.752 * [misc]backup-simplify:  Simplify (* (sqrt 1/2) (sqrt 2)) into (* (sqrt 2) (sqrt 1/2))
1539789028.752 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
1539789028.753 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (* 0 (sqrt 2))) into 0
1539789028.753 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.753 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789028.755 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789028.755 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.755 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.756 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789028.756 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539789028.757 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 1 2)) (* 0 (/ 0 2)))) into -1/4
1539789028.757 * [misc]backup-simplify:  Simplify (/ (- -1/4 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into (/ -1/8 (sqrt 1/2))
1539789028.758 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (* (/ -1/8 (sqrt 1/2)) (sqrt 2)))) into (- (* 1/8 (/ (sqrt 2) (sqrt 1/2))))
1539789028.759 * [misc]backup-simplify:  Simplify (- (* 1/8 (/ (sqrt 2) (sqrt 1/2)))) into (- (* 1/8 (/ (sqrt 2) (sqrt 1/2))))
1539789028.759 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.761 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539789028.761 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.762 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.762 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.762 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.764 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539789028.764 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539789028.764 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)) (* 0 (/ 1 2)) (* -1/4 (/ 0 2)))) into 0
1539789028.764 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/8 (sqrt 1/2)))))) (* 2 (sqrt 1/2))) into 0
1539789028.765 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (+ (* (/ -1/8 (sqrt 1/2)) 0) (* 0 (sqrt 2))))) into 0
1539789028.765 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.766 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.770 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789028.770 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.770 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.770 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.776 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789028.776 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539789028.777 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/4 (/ 1 2)) (* 0 (/ 0 2)))) into 5/48
1539789028.779 * [misc]backup-simplify:  Simplify (/ (- 5/48 (pow (/ -1/8 (sqrt 1/2)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1/2))) into (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2)))
1539789028.785 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (+ (* (/ -1/8 (sqrt 1/2)) 0) (+ (* 0 0) (* (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2))) (sqrt 2)))))) into (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3))))
1539789028.788 * [misc]backup-simplify:  Simplify (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3)))) into (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3))))
1539789028.792 * [misc]backup-simplify:  Simplify (+ (* (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3)))) (pow x 4)) (+ (* (- (* 1/8 (/ (sqrt 2) (sqrt 1/2)))) (pow x 2)) (* (sqrt 2) (sqrt 1/2)))) into (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))
1539789028.793 * [misc]backup-simplify:  Simplify (sqrt (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789028.793 * [misc]approximate:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in (x) around 0
1539789028.793 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1539789028.793 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.793 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.793 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.793 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.793 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.793 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1539789028.793 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789028.793 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789028.793 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789028.793 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.793 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.793 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.793 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.794 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789028.794 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789028.794 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789028.794 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.794 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.794 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.794 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.794 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.794 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789028.794 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789028.795 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789028.795 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1539789028.795 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.795 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.795 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.796 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1539789028.796 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.796 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.796 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.796 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.796 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.796 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1539789028.796 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789028.796 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789028.796 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789028.796 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.796 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.796 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.796 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.796 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.797 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789028.797 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789028.797 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789028.797 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.797 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.797 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.797 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.797 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.797 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.797 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789028.797 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789028.797 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789028.798 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1539789028.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.798 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.798 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.799 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789028.799 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789028.800 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.800 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.800 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.800 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.801 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.803 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789028.803 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
1539789028.803 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.803 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.804 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.804 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.805 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.805 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
1539789028.805 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.806 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.806 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.807 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.809 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.810 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0
1539789028.810 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.811 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.811 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.812 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.813 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))))) into 0
1539789028.813 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.813 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.814 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.815 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.817 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.818 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))))) into 0
1539789028.818 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.819 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))))) into (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789028.819 * [misc]backup-simplify:  Simplify (sqrt (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789028.819 * [misc]approximate:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in (x) around 0
1539789028.819 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1539789028.819 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.819 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.819 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.819 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.820 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.820 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1539789028.820 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789028.820 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789028.820 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789028.820 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.820 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.820 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.820 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.820 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.820 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789028.820 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789028.820 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789028.820 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789028.820 * [misc]backup-simplify:  Simplify -1 into -1
1539789028.820 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.820 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.820 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.820 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789028.821 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789028.821 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789028.821 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789028.821 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1539789028.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.821 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.822 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.822 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1539789028.822 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.822 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.822 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.822 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.822 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.822 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1539789028.822 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789028.822 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789028.822 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789028.822 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.822 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.822 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.822 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.823 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.823 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789028.823 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789028.823 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789028.823 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789028.823 * [misc]backup-simplify:  Simplify -1 into -1
1539789028.823 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.823 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.823 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.823 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789028.823 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789028.823 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789028.823 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789028.823 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1539789028.824 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.824 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.824 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.825 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789028.825 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789028.825 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.825 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.826 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.826 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.827 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.828 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789028.829 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
1539789028.829 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.830 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.830 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.830 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.831 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
1539789028.831 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.831 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.832 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.833 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.834 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.835 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
1539789028.835 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.835 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.836 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.837 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.837 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.838 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))))) into 0
1539789028.838 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.838 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.839 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.840 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.842 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.843 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))))) into 0
1539789028.843 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.843 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
1539789028.843 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 1)
1539789028.843 * [misc]backup-simplify:  Simplify (sqrt (/ 2 (+ (exp x) (exp (- x))))) into (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789028.843 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in (x) around 0
1539789028.843 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in x
1539789028.843 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
1539789028.843 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
1539789028.843 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789028.844 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789028.844 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.844 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.844 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.844 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789028.844 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789028.844 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789028.844 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.844 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.844 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.844 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.844 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.844 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789028.844 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789028.844 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1539789028.844 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1539789028.845 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789028.845 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.846 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789028.846 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789028.846 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
1539789028.847 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1539789028.847 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.847 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.847 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.847 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.847 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.847 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in x
1539789028.847 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
1539789028.847 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
1539789028.847 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789028.847 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789028.847 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.847 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.847 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.847 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789028.847 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789028.847 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789028.847 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.847 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.847 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.847 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.847 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.847 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789028.847 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789028.847 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1539789028.848 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1539789028.849 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789028.849 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.849 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789028.850 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789028.850 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
1539789028.850 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1539789028.850 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.850 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.850 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.850 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.850 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.850 * [misc]backup-simplify:  Simplify (* (sqrt 1/2) (sqrt 2)) into (* (sqrt 2) (sqrt 1/2))
1539789028.851 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
1539789028.851 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (* 0 (sqrt 2))) into 0
1539789028.851 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.852 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789028.853 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789028.853 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.853 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.855 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789028.855 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539789028.855 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 1 2)) (* 0 (/ 0 2)))) into -1/4
1539789028.856 * [misc]backup-simplify:  Simplify (/ (- -1/4 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into (/ -1/8 (sqrt 1/2))
1539789028.857 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (* (/ -1/8 (sqrt 1/2)) (sqrt 2)))) into (- (* 1/8 (/ (sqrt 2) (sqrt 1/2))))
1539789028.857 * [misc]backup-simplify:  Simplify (- (* 1/8 (/ (sqrt 2) (sqrt 1/2)))) into (- (* 1/8 (/ (sqrt 2) (sqrt 1/2))))
1539789028.858 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.860 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539789028.860 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.860 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.860 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.860 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.862 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539789028.862 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539789028.863 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)) (* 0 (/ 1 2)) (* -1/4 (/ 0 2)))) into 0
1539789028.863 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/8 (sqrt 1/2)))))) (* 2 (sqrt 1/2))) into 0
1539789028.863 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (+ (* (/ -1/8 (sqrt 1/2)) 0) (* 0 (sqrt 2))))) into 0
1539789028.863 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.864 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.868 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789028.868 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.868 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.868 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.868 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.868 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.868 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.868 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.873 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789028.873 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539789028.873 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/4 (/ 1 2)) (* 0 (/ 0 2)))) into 5/48
1539789028.875 * [misc]backup-simplify:  Simplify (/ (- 5/48 (pow (/ -1/8 (sqrt 1/2)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1/2))) into (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2)))
1539789028.881 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (+ (* (/ -1/8 (sqrt 1/2)) 0) (+ (* 0 0) (* (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2))) (sqrt 2)))))) into (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3))))
1539789028.883 * [misc]backup-simplify:  Simplify (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3)))) into (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3))))
1539789028.888 * [misc]backup-simplify:  Simplify (+ (* (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3)))) (pow x 4)) (+ (* (- (* 1/8 (/ (sqrt 2) (sqrt 1/2)))) (pow x 2)) (* (sqrt 2) (sqrt 1/2)))) into (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))
1539789028.888 * [misc]backup-simplify:  Simplify (sqrt (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789028.888 * [misc]approximate:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in (x) around 0
1539789028.888 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1539789028.888 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.888 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.888 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.889 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.889 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.889 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1539789028.889 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789028.889 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789028.889 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789028.889 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.889 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.889 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.889 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.889 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.889 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789028.889 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789028.889 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789028.889 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.889 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.889 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.889 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.890 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.890 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.890 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789028.890 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789028.890 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789028.890 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1539789028.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.891 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.891 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.891 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1539789028.891 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.891 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.891 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.891 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.892 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.892 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1539789028.892 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789028.892 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789028.892 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789028.892 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.892 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.892 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.892 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.892 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.892 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789028.892 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789028.892 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789028.892 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.892 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.892 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.892 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.893 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.893 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.893 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789028.893 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789028.893 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789028.893 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1539789028.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.894 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.894 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.895 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789028.895 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789028.895 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.895 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.896 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.896 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.897 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.898 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789028.899 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
1539789028.899 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.899 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.900 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.900 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.901 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.901 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
1539789028.901 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.902 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.902 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.903 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.904 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.905 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0
1539789028.905 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.906 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.906 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.906 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.907 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))))) into 0
1539789028.907 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.907 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.908 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.909 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.910 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))))) into 0
1539789028.910 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.910 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))))) into (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789028.910 * [misc]backup-simplify:  Simplify (sqrt (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789028.910 * [misc]approximate:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in (x) around 0
1539789028.910 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1539789028.910 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.910 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.910 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.910 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.911 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.911 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1539789028.911 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789028.911 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789028.911 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789028.911 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.911 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.911 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.911 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.911 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.911 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789028.911 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789028.911 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789028.911 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789028.911 * [misc]backup-simplify:  Simplify -1 into -1
1539789028.911 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.911 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.911 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.911 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789028.911 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789028.911 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789028.911 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789028.911 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1539789028.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.912 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.912 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.912 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1539789028.912 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.912 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.912 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.912 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.912 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.912 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1539789028.912 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789028.912 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789028.912 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789028.912 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.912 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.912 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.912 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.912 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.912 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789028.912 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789028.912 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789028.912 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789028.912 * [misc]backup-simplify:  Simplify -1 into -1
1539789028.913 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.913 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.913 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.913 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789028.913 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789028.913 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789028.913 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789028.913 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1539789028.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.913 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.913 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.914 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789028.914 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789028.914 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.914 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.914 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.914 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.915 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.916 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789028.916 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
1539789028.916 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.916 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.917 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.917 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.917 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.917 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
1539789028.917 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.918 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.919 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.919 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.920 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
1539789028.920 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.920 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.921 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.921 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.922 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))))) into 0
1539789028.922 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.922 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.922 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.923 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789028.924 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.924 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))))) into 0
1539789028.924 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.925 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
1539789028.925 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1539789028.925 * [misc]backup-simplify:  Simplify (sqrt (/ 2 (+ (exp x) (exp (- x))))) into (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789028.925 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in (x) around 0
1539789028.925 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in x
1539789028.925 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
1539789028.925 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
1539789028.925 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789028.925 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789028.925 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.925 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.925 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.925 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789028.925 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789028.925 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789028.925 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.925 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.925 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.925 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.925 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.925 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789028.925 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789028.926 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1539789028.926 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1539789028.927 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789028.927 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.928 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789028.928 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789028.928 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
1539789028.928 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1539789028.928 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.928 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.928 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.928 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.928 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.929 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in x
1539789028.929 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
1539789028.929 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
1539789028.929 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789028.929 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789028.929 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.929 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.929 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.929 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789028.929 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789028.929 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789028.929 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.929 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.929 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.929 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.929 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.929 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789028.929 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789028.929 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1539789028.929 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1539789028.930 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789028.930 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.931 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789028.931 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789028.931 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
1539789028.931 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1539789028.932 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.932 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.932 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.932 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.932 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.932 * [misc]backup-simplify:  Simplify (* (sqrt 1/2) (sqrt 2)) into (* (sqrt 2) (sqrt 1/2))
1539789028.932 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
1539789028.933 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (* 0 (sqrt 2))) into 0
1539789028.933 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.934 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789028.935 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789028.935 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.935 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.936 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789028.936 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539789028.937 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 1 2)) (* 0 (/ 0 2)))) into -1/4
1539789028.937 * [misc]backup-simplify:  Simplify (/ (- -1/4 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into (/ -1/8 (sqrt 1/2))
1539789028.938 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (* (/ -1/8 (sqrt 1/2)) (sqrt 2)))) into (- (* 1/8 (/ (sqrt 2) (sqrt 1/2))))
1539789028.939 * [misc]backup-simplify:  Simplify (- (* 1/8 (/ (sqrt 2) (sqrt 1/2)))) into (- (* 1/8 (/ (sqrt 2) (sqrt 1/2))))
1539789028.939 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.943 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539789028.943 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.943 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.944 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.947 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539789028.948 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539789028.948 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)) (* 0 (/ 1 2)) (* -1/4 (/ 0 2)))) into 0
1539789028.948 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/8 (sqrt 1/2)))))) (* 2 (sqrt 1/2))) into 0
1539789028.949 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (+ (* (/ -1/8 (sqrt 1/2)) 0) (* 0 (sqrt 2))))) into 0
1539789028.949 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.950 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.957 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789028.957 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.957 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.957 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.957 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.958 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.958 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.958 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789028.964 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789028.964 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539789028.964 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/4 (/ 1 2)) (* 0 (/ 0 2)))) into 5/48
1539789028.966 * [misc]backup-simplify:  Simplify (/ (- 5/48 (pow (/ -1/8 (sqrt 1/2)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1/2))) into (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2)))
1539789028.972 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (+ (* (/ -1/8 (sqrt 1/2)) 0) (+ (* 0 0) (* (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2))) (sqrt 2)))))) into (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3))))
1539789028.975 * [misc]backup-simplify:  Simplify (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3)))) into (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3))))
1539789028.979 * [misc]backup-simplify:  Simplify (+ (* (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3)))) (pow x 4)) (+ (* (- (* 1/8 (/ (sqrt 2) (sqrt 1/2)))) (pow x 2)) (* (sqrt 2) (sqrt 1/2)))) into (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))
1539789028.980 * [misc]backup-simplify:  Simplify (sqrt (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789028.980 * [misc]approximate:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in (x) around 0
1539789028.980 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1539789028.980 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.980 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.980 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.980 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.980 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.980 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1539789028.980 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789028.980 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789028.980 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789028.980 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.980 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.980 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.980 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.981 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.981 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789028.981 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789028.981 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789028.981 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.981 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.981 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.981 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.981 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.981 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.981 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789028.981 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789028.982 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789028.982 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1539789028.982 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.982 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.982 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.983 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1539789028.983 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789028.983 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789028.983 * [misc]backup-simplify:  Simplify 2 into 2
1539789028.983 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789028.983 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789028.983 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1539789028.983 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789028.983 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789028.983 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789028.983 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.983 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.983 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.983 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.984 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.984 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789028.984 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789028.984 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789028.984 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789028.984 * [misc]taylor:  Taking taylor expansion of x in x
1539789028.984 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.984 * [misc]backup-simplify:  Simplify 1 into 1
1539789028.984 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789028.984 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789028.984 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789028.984 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789028.985 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789028.985 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1539789028.985 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.985 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.986 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.986 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789028.986 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789028.987 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.987 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.987 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.988 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.989 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.990 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789028.990 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
1539789028.990 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.991 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.991 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.991 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.991 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
1539789028.991 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.992 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.992 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.993 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.993 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.994 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0
1539789028.994 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.994 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.995 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.995 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.995 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.996 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))))) into 0
1539789028.996 * [misc]backup-simplify:  Simplify 0 into 0
1539789028.996 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789028.997 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.998 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789028.999 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789028.999 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))))) into 0
1539789028.999 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.000 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))))) into (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789029.000 * [misc]backup-simplify:  Simplify (sqrt (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789029.000 * [misc]approximate:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in (x) around 0
1539789029.000 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1539789029.000 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789029.000 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789029.000 * [misc]backup-simplify:  Simplify 2 into 2
1539789029.000 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789029.000 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789029.000 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1539789029.000 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789029.000 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789029.000 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789029.000 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789029.000 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.000 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.000 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.000 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789029.000 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789029.001 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789029.001 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789029.001 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789029.001 * [misc]backup-simplify:  Simplify -1 into -1
1539789029.001 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.001 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.001 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.001 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789029.001 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789029.001 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789029.001 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789029.001 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1539789029.001 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.001 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.001 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.001 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1539789029.001 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789029.001 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789029.001 * [misc]backup-simplify:  Simplify 2 into 2
1539789029.002 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789029.002 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789029.002 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1539789029.002 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789029.002 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789029.002 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789029.002 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789029.002 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.002 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.002 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.002 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789029.002 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789029.002 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789029.002 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789029.002 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789029.002 * [misc]backup-simplify:  Simplify -1 into -1
1539789029.002 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.002 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.002 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.002 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789029.002 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789029.002 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789029.002 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789029.003 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1539789029.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.003 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.003 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.003 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789029.003 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789029.004 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.004 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.004 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.004 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.005 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.006 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789029.006 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
1539789029.006 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.006 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.006 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.007 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.007 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789029.007 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
1539789029.007 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.007 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.008 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.008 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.009 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789029.010 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
1539789029.010 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.010 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.010 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.010 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.011 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789029.011 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))))) into 0
1539789029.011 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.012 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.012 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.013 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789029.014 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))))) into 0
1539789029.014 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.014 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
1539789029.014 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1539789029.015 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) into (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789029.015 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in (x) around 0
1539789029.015 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in x
1539789029.015 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
1539789029.015 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
1539789029.015 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789029.015 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789029.015 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.015 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.015 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.015 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789029.015 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789029.015 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789029.015 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.015 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.015 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.015 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789029.015 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789029.015 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789029.015 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789029.015 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1539789029.016 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1539789029.017 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789029.017 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789029.019 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789029.019 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789029.019 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
1539789029.019 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1539789029.019 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789029.019 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789029.019 * [misc]backup-simplify:  Simplify 2 into 2
1539789029.020 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789029.020 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789029.020 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in x
1539789029.020 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
1539789029.020 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
1539789029.020 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539789029.020 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539789029.020 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.020 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.020 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.020 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789029.020 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539789029.020 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539789029.020 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.020 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.020 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.020 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789029.021 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789029.021 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539789029.021 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539789029.021 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1539789029.021 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1539789029.023 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539789029.023 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789029.024 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539789029.024 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539789029.025 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
1539789029.025 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1539789029.025 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789029.025 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789029.025 * [misc]backup-simplify:  Simplify 2 into 2
1539789029.025 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789029.025 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789029.026 * [misc]backup-simplify:  Simplify (* (sqrt 1/2) (sqrt 2)) into (* (sqrt 2) (sqrt 1/2))
1539789029.026 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
1539789029.027 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (* 0 (sqrt 2))) into 0
1539789029.027 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.028 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789029.031 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789029.031 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789029.031 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789029.034 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539789029.034 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539789029.034 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 1 2)) (* 0 (/ 0 2)))) into -1/4
1539789029.036 * [misc]backup-simplify:  Simplify (/ (- -1/4 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into (/ -1/8 (sqrt 1/2))
1539789029.037 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (* (/ -1/8 (sqrt 1/2)) (sqrt 2)))) into (- (* 1/8 (/ (sqrt 2) (sqrt 1/2))))
1539789029.038 * [misc]backup-simplify:  Simplify (- (* 1/8 (/ (sqrt 2) (sqrt 1/2)))) into (- (* 1/8 (/ (sqrt 2) (sqrt 1/2))))
1539789029.039 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789029.042 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539789029.043 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789029.043 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789029.043 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789029.043 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789029.047 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539789029.047 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539789029.048 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 0 2)) (* 0 (/ 1 2)) (* -1/4 (/ 0 2)))) into 0
1539789029.048 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/8 (sqrt 1/2)))))) (* 2 (sqrt 1/2))) into 0
1539789029.048 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (+ (* (/ -1/8 (sqrt 1/2)) 0) (* 0 (sqrt 2))))) into 0
1539789029.049 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.050 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789029.056 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789029.057 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789029.057 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789029.057 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789029.057 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789029.057 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789029.058 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789029.058 * [misc]backup-simplify:  Simplify (- 0) into 0
1539789029.064 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539789029.064 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539789029.065 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/4 (/ 1 2)) (* 0 (/ 0 2)))) into 5/48
1539789029.067 * [misc]backup-simplify:  Simplify (/ (- 5/48 (pow (/ -1/8 (sqrt 1/2)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1/2))) into (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2)))
1539789029.073 * [misc]backup-simplify:  Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (+ (* (/ -1/8 (sqrt 1/2)) 0) (+ (* 0 0) (* (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2))) (sqrt 2)))))) into (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3))))
1539789029.076 * [misc]backup-simplify:  Simplify (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3)))) into (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3))))
1539789029.080 * [misc]backup-simplify:  Simplify (+ (* (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3)))) (pow x 4)) (+ (* (- (* 1/8 (/ (sqrt 2) (sqrt 1/2)))) (pow x 2)) (* (sqrt 2) (sqrt 1/2)))) into (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))
1539789029.081 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) (sqrt (sqrt (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789029.081 * [misc]approximate:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in (x) around 0
1539789029.081 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1539789029.081 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789029.081 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789029.081 * [misc]backup-simplify:  Simplify 2 into 2
1539789029.081 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789029.081 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789029.081 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1539789029.081 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789029.082 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789029.082 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789029.082 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789029.082 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.082 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.082 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.082 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789029.082 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789029.082 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789029.082 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789029.082 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789029.082 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.082 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.082 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.082 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789029.082 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789029.083 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789029.083 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789029.083 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789029.083 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1539789029.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.084 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789029.084 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789029.084 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1539789029.084 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789029.084 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789029.084 * [misc]backup-simplify:  Simplify 2 into 2
1539789029.084 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789029.084 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789029.084 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1539789029.084 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539789029.084 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539789029.084 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789029.085 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789029.085 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.085 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.085 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.085 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789029.085 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789029.085 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539789029.085 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539789029.085 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789029.085 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.085 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.085 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.085 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789029.085 * [misc]backup-simplify:  Simplify (- 1) into -1
1539789029.085 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539789029.086 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539789029.086 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539789029.086 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1539789029.086 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.086 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789029.087 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789029.087 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789029.088 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1539789029.088 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789029.088 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.089 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789029.090 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789029.092 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789029.092 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
1539789029.092 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.093 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.093 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789029.094 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789029.094 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789029.095 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
1539789029.095 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.095 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789029.096 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789029.097 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789029.097 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0
1539789029.097 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.098 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.098 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789029.098 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789029.099 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789029.099 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))))) into 0
1539789029.099 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.100 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789029.101 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539789029.101 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789029.102 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))))) into 0
1539789029.102 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.102 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))))) into (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789029.103 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))))) (sqrt (sqrt (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789029.103 * [misc]approximate:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in (x) around 0
1539789029.103 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1539789029.103 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789029.103 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789029.103 * [misc]backup-simplify:  Simplify 2 into 2
1539789029.103 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789029.103 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789029.103 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1539789029.103 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789029.103 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789029.103 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789029.103 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789029.103 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.103 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.103 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.103 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789029.103 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789029.103 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789029.103 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789029.103 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789029.103 * [misc]backup-simplify:  Simplify -1 into -1
1539789029.103 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.103 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.104 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.104 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789029.104 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789029.104 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789029.104 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789029.104 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1539789029.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.104 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.104 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.104 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1539789029.104 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1539789029.104 * [misc]taylor:  Taking taylor expansion of 2 in x
1539789029.104 * [misc]backup-simplify:  Simplify 2 into 2
1539789029.105 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1539789029.105 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1539789029.105 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1539789029.105 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539789029.105 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539789029.105 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539789029.105 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539789029.105 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.105 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.105 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.105 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539789029.105 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539789029.105 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539789029.105 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539789029.105 * [misc]taylor:  Taking taylor expansion of -1 in x
1539789029.105 * [misc]backup-simplify:  Simplify -1 into -1
1539789029.105 * [misc]taylor:  Taking taylor expansion of x in x
1539789029.105 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.105 * [misc]backup-simplify:  Simplify 1 into 1
1539789029.105 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539789029.105 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539789029.105 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539789029.105 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539789029.106 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1539789029.106 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.106 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.106 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.106 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789029.106 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1539789029.107 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.107 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.107 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.107 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.108 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.109 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1539789029.109 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
1539789029.109 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.109 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.109 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.110 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.110 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789029.110 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
1539789029.110 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.111 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.111 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.111 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.112 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789029.113 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
1539789029.113 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.113 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.114 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.114 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789029.114 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))))) into 0
1539789029.114 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.115 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539789029.115 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.116 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539789029.117 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1539789029.117 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))))) into 0
1539789029.117 * [misc]backup-simplify:  Simplify 0 into 0
1539789029.118 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
1539789029.118 * * * [misc]progress:  simplifying candidates
1539789029.118 * * * * [misc]progress:  [ 1 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (pow (/ 2 (+ (exp x) (exp (- x)))) 1/2)))))>
1539789029.118 * * * * [misc]progress:  [ 2 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) 1)))))>
1539789029.118 * * * * [misc]progress:  [ 3 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (exp (log (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))))>
1539789029.118 * * * * [misc]progress:  [ 4 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (log (exp (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))))>
1539789029.118 * * * * [misc]progress:  [ 5 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))))>
1539789029.118 * * * * [misc]progress:  [ 6 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (cbrt (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))))>
1539789029.118 * * * * [misc]progress:  [ 7 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))))>
1539789029.118 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789029.118 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789029.120 * * [misc]simplify:  iters left: 5 (14 enodes)
1539789029.121 * * [misc]simplify:  iters left: 4 (16 enodes)
1539789029.124 * [exit]simplify:  Simplified to (fabs (cbrt (/ 2 (+ (exp x) (exp (- x))))))
1539789029.124 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (fabs (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))))
1539789029.124 * * * * [misc]progress:  [ 8 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))))>
1539789029.124 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789029.125 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789029.126 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789029.127 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789029.129 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789029.129 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))))
1539789029.129 * * * * [misc]progress:  [ 9 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (sqrt 1) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789029.129 * [enter]simplify:  Simplifying (sqrt 1)
1539789029.129 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789029.130 * [exit]simplify:  Simplified to 1
1539789029.130 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* 1 (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789029.130 * * * * [misc]progress:  [ 10 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))))))>
1539789029.131 * [enter]simplify:  Simplifying (sqrt 2)
1539789029.131 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789029.131 * [exit]simplify:  Simplified to (sqrt 2)
1539789029.131 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))))))
1539789029.131 * * * * [misc]progress:  [ 11 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))))))>
1539789029.132 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))
1539789029.132 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789029.135 * * [misc]simplify:  iters left: 5 (20 enodes)
1539789029.141 * * [misc]simplify:  iters left: 4 (36 enodes)
1539789029.153 * * [misc]simplify:  iters left: 3 (55 enodes)
1539789029.170 * * [misc]simplify:  iters left: 2 (96 enodes)
1539789029.195 * * [misc]simplify:  iters left: 1 (158 enodes)
1539789029.234 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3))))
1539789029.234 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (sqrt (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))))))
1539789029.234 * * * * [misc]progress:  [ 12 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (sqrt (- (exp x) (exp (- x)))))))))>
1539789029.235 * [enter]simplify:  Simplifying (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))
1539789029.235 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789029.238 * * [misc]simplify:  iters left: 5 (21 enodes)
1539789029.243 * * [misc]simplify:  iters left: 4 (38 enodes)
1539789029.255 * * [misc]simplify:  iters left: 3 (68 enodes)
1539789029.276 * * [misc]simplify:  iters left: 2 (167 enodes)
1539789029.367 * * [misc]simplify:  iters left: 1 (365 enodes)
1539789029.504 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x)))))
1539789029.504 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (sqrt (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x))))) (sqrt (- (exp x) (exp (- x)))))))))
1539789029.504 * * * * [misc]progress:  [ 13 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))))>
1539789029.504 * [enter]simplify:  Simplifying (sqrt 2)
1539789029.504 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789029.505 * [exit]simplify:  Simplified to (sqrt 2)
1539789029.505 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))))
1539789029.505 * * * * [misc]progress:  [ 14 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))))>
1539789029.505 * * * * [misc]progress:  [ 15 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (fabs (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789029.505 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789029.505 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789029.507 * * [misc]simplify:  iters left: 5 (11 enodes)
1539789029.508 * * [misc]simplify:  iters left: 4 (13 enodes)
1539789029.509 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789029.510 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (fabs (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789029.510 * * * * [misc]progress:  [ 16 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* 1 (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789029.510 * * * * [misc]progress:  [ 17 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (pow (/ 2 (+ (exp x) (exp (- x)))) 1/2)) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.510 * * * * [misc]progress:  [ 18 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) 1)) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.510 * * * * [misc]progress:  [ 19 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (exp (log (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.510 * * * * [misc]progress:  [ 20 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (log (exp (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.510 * * * * [misc]progress:  [ 21 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.510 * * * * [misc]progress:  [ 22 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (cbrt (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.510 * * * * [misc]progress:  [ 23 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.510 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789029.510 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789029.512 * * [misc]simplify:  iters left: 5 (14 enodes)
1539789029.513 * * [misc]simplify:  iters left: 4 (16 enodes)
1539789029.517 * [exit]simplify:  Simplified to (fabs (cbrt (/ 2 (+ (exp x) (exp (- x))))))
1539789029.518 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (fabs (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789029.518 * * * * [misc]progress:  [ 24 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.518 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789029.518 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789029.519 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789029.521 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789029.522 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789029.522 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789029.522 * * * * [misc]progress:  [ 25 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt 1) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.523 * [enter]simplify:  Simplifying (sqrt 1)
1539789029.523 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789029.523 * [exit]simplify:  Simplified to 1
1539789029.523 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* 1 (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789029.523 * * * * [misc]progress:  [ 26 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.524 * [enter]simplify:  Simplifying (sqrt 2)
1539789029.524 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789029.524 * [exit]simplify:  Simplified to (sqrt 2)
1539789029.524 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789029.524 * * * * [misc]progress:  [ 27 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.524 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))
1539789029.525 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789029.526 * * [misc]simplify:  iters left: 5 (20 enodes)
1539789029.532 * * [misc]simplify:  iters left: 4 (36 enodes)
1539789029.543 * * [misc]simplify:  iters left: 3 (55 enodes)
1539789029.560 * * [misc]simplify:  iters left: 2 (96 enodes)
1539789029.581 * * [misc]simplify:  iters left: 1 (158 enodes)
1539789029.616 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3))))
1539789029.616 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789029.616 * * * * [misc]progress:  [ 28 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (sqrt (- (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.616 * [enter]simplify:  Simplifying (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))
1539789029.616 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789029.619 * * [misc]simplify:  iters left: 5 (21 enodes)
1539789029.626 * * [misc]simplify:  iters left: 4 (38 enodes)
1539789029.638 * * [misc]simplify:  iters left: 3 (68 enodes)
1539789029.650 * * [misc]simplify:  iters left: 2 (167 enodes)
1539789029.720 * * [misc]simplify:  iters left: 1 (365 enodes)
1539789029.895 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x)))))
1539789029.895 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x))))) (sqrt (- (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789029.895 * * * * [misc]progress:  [ 29 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.896 * [enter]simplify:  Simplifying (sqrt 2)
1539789029.896 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789029.896 * [exit]simplify:  Simplified to (sqrt 2)
1539789029.896 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789029.896 * * * * [misc]progress:  [ 30 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.896 * * * * [misc]progress:  [ 31 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (fabs (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.897 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789029.897 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789029.898 * * [misc]simplify:  iters left: 5 (11 enodes)
1539789029.899 * * [misc]simplify:  iters left: 4 (13 enodes)
1539789029.901 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789029.901 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (fabs (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789029.901 * * * * [misc]progress:  [ 32 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* 1 (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.901 * * * * [misc]progress:  [ 33 / 105 ] simplifiying candidate #<alt (λ (x) (* (pow (/ 2 (+ (exp x) (exp (- x)))) 1/2) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.901 * * * * [misc]progress:  [ 34 / 105 ] simplifiying candidate #<alt (λ (x) (* (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) 1) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.901 * * * * [misc]progress:  [ 35 / 105 ] simplifiying candidate #<alt (λ (x) (* (exp (log (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.901 * * * * [misc]progress:  [ 36 / 105 ] simplifiying candidate #<alt (λ (x) (* (log (exp (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.901 * * * * [misc]progress:  [ 37 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.901 * * * * [misc]progress:  [ 38 / 105 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.901 * * * * [misc]progress:  [ 39 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.901 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789029.901 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789029.903 * * [misc]simplify:  iters left: 5 (14 enodes)
1539789029.904 * * [misc]simplify:  iters left: 4 (16 enodes)
1539789029.908 * [exit]simplify:  Simplified to (fabs (cbrt (/ 2 (+ (exp x) (exp (- x))))))
1539789029.908 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (* (fabs (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789029.908 * * * * [misc]progress:  [ 40 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.908 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789029.908 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789029.910 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789029.911 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789029.913 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789029.913 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789029.913 * * * * [misc]progress:  [ 41 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt 1) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.913 * [enter]simplify:  Simplifying (sqrt 1)
1539789029.913 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789029.914 * [exit]simplify:  Simplified to 1
1539789029.914 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (* 1 (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789029.914 * * * * [misc]progress:  [ 42 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x)))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.914 * [enter]simplify:  Simplifying (sqrt 2)
1539789029.914 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789029.914 * [exit]simplify:  Simplified to (sqrt 2)
1539789029.915 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x)))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789029.915 * * * * [misc]progress:  [ 43 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.915 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))
1539789029.915 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789029.916 * * [misc]simplify:  iters left: 5 (20 enodes)
1539789029.920 * * [misc]simplify:  iters left: 4 (36 enodes)
1539789029.925 * * [misc]simplify:  iters left: 3 (55 enodes)
1539789029.934 * * [misc]simplify:  iters left: 2 (96 enodes)
1539789029.952 * * [misc]simplify:  iters left: 1 (158 enodes)
1539789029.983 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3))))
1539789029.983 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789029.983 * * * * [misc]progress:  [ 44 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (sqrt (- (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789029.983 * [enter]simplify:  Simplifying (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))
1539789029.983 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789029.985 * * [misc]simplify:  iters left: 5 (21 enodes)
1539789029.988 * * [misc]simplify:  iters left: 4 (38 enodes)
1539789029.994 * * [misc]simplify:  iters left: 3 (68 enodes)
1539789030.011 * * [misc]simplify:  iters left: 2 (167 enodes)
1539789030.107 * * [misc]simplify:  iters left: 1 (365 enodes)
1539789030.271 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x)))))
1539789030.271 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x))))) (sqrt (- (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789030.271 * * * * [misc]progress:  [ 45 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789030.271 * [enter]simplify:  Simplifying (sqrt 2)
1539789030.271 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789030.272 * [exit]simplify:  Simplified to (sqrt 2)
1539789030.272 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789030.272 * * * * [misc]progress:  [ 46 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789030.272 * * * * [misc]progress:  [ 47 / 105 ] simplifiying candidate #<alt (λ (x) (* (fabs (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789030.272 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789030.272 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789030.274 * * [misc]simplify:  iters left: 5 (11 enodes)
1539789030.275 * * [misc]simplify:  iters left: 4 (13 enodes)
1539789030.277 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789030.277 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (fabs (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789030.277 * * * * [misc]progress:  [ 48 / 105 ] simplifiying candidate #<alt (λ (x) (* (* 1 (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789030.277 * * * * [misc]progress:  [ 49 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) (+ 1/2 1/2))))>
1539789030.277 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789030.277 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789030.278 * * [misc]simplify:  iters left: 5 (11 enodes)
1539789030.280 * * [misc]simplify:  iters left: 4 (13 enodes)
1539789030.281 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789030.281 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) (+ 1/2 1/2))))
1539789030.282 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1539789030.282 * * [misc]simplify:  iters left: 2 (2 enodes)
1539789030.282 * * [misc]simplify:  iters left: 1 (3 enodes)
1539789030.284 * [exit]simplify:  Simplified to 1
1539789030.284 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) 1)))
1539789030.284 * * * * [misc]progress:  [ 50 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (+ 1 1))))>
1539789030.285 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789030.285 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789030.286 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789030.287 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789030.289 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789030.289 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (+ 1 1))))
1539789030.289 * [enter]simplify:  Simplifying (+ 1 1)
1539789030.289 * * [misc]simplify:  iters left: 2 (2 enodes)
1539789030.290 * * [misc]simplify:  iters left: 1 (5 enodes)
1539789030.290 * [exit]simplify:  Simplified to 2
1539789030.290 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 2)))
1539789030.290 * * * * [misc]progress:  [ 51 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 1/2)))>
1539789030.290 * [enter]simplify:  Simplifying (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789030.291 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789030.292 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789030.293 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789030.295 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539789030.295 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (/ 2 (+ (exp x) (exp (- x)))) 1/2)))
1539789030.295 * * * * [misc]progress:  [ 52 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) 1)))>
1539789030.295 * [enter]simplify:  Simplifying (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.296 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789030.299 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789030.302 * * [misc]simplify:  iters left: 4 (16 enodes)
1539789030.306 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1539789030.306 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) 1)))
1539789030.306 * * * * [misc]progress:  [ 53 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 2)))>
1539789030.306 * * * * [misc]progress:  [ 54 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (+ 1 1))))>
1539789030.306 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789030.306 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789030.309 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789030.312 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789030.316 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789030.316 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (+ 1 1))))
1539789030.316 * * * * [misc]progress:  [ 55 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) 1)))>
1539789030.316 * * * * [misc]progress:  [ 56 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (exp (+ (log (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (log (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))))>
1539789030.316 * [enter]simplify:  Simplifying (+ (log (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (log (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789030.317 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789030.320 * * [misc]simplify:  iters left: 5 (14 enodes)
1539789030.324 * * [misc]simplify:  iters left: 4 (16 enodes)
1539789030.328 * [exit]simplify:  Simplified to (+ (log (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (log (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789030.328 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (exp (+ (log (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (log (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))))
1539789030.328 * * * * [misc]progress:  [ 57 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (exp (log (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))))>
1539789030.328 * * * * [misc]progress:  [ 58 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (log (exp (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))))>
1539789030.328 * * * * [misc]progress:  [ 59 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))))>
1539789030.329 * [enter]simplify:  Simplifying (* (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789030.329 * * [misc]simplify:  iters left: 6 (12 enodes)
1539789030.333 * * [misc]simplify:  iters left: 5 (20 enodes)
1539789030.339 * * [misc]simplify:  iters left: 4 (31 enodes)
1539789030.347 * * [misc]simplify:  iters left: 3 (36 enodes)
1539789030.357 * * [misc]simplify:  iters left: 2 (48 enodes)
1539789030.369 * * [misc]simplify:  iters left: 1 (59 enodes)
1539789030.385 * [exit]simplify:  Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789030.385 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ 2 (+ (exp x) (exp (- x)))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789030.385 * * * * [misc]progress:  [ 60 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (cbrt (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (cbrt (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))) (cbrt (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))))>
1539789030.385 * * * * [misc]progress:  [ 61 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))))>
1539789030.385 * * * * [misc]progress:  [ 62 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789030.386 * [enter]simplify:  Simplifying (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789030.386 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789030.388 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789030.392 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789030.395 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539789030.395 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.395 * * * * [misc]progress:  [ 63 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))))>
1539789030.395 * * * * [misc]progress:  [ 64 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539789030.396 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1539789030.396 * * [misc]simplify:  iters left: 6 (7 enodes)
1539789030.398 * * [misc]simplify:  iters left: 5 (10 enodes)
1539789030.400 * * [misc]simplify:  iters left: 4 (12 enodes)
1539789030.403 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539789030.403 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.403 * * * * [misc]progress:  [ 65 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (* (sqrt (sqrt 2)) (sqrt (sqrt 2))) (* (sqrt (sqrt (+ (exp x) (exp (- x))))) (sqrt (sqrt (+ (exp x) (exp (- x)))))))))>
1539789030.404 * [enter]simplify:  Simplifying (* (sqrt (sqrt 2)) (sqrt (sqrt 2)))
1539789030.404 * * [misc]simplify:  iters left: 4 (4 enodes)
1539789030.405 * [exit]simplify:  Simplified to (sqrt 2)
1539789030.406 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (* (sqrt (sqrt (+ (exp x) (exp (- x))))) (sqrt (sqrt (+ (exp x) (exp (- x)))))))))
1539789030.406 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (exp x) (exp (- x))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
1539789030.406 * * [misc]simplify:  iters left: 6 (8 enodes)
1539789030.408 * * [misc]simplify:  iters left: 5 (11 enodes)
1539789030.409 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789030.411 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1539789030.411 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))
1539789030.411 * * * * [misc]progress:  [ 66 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* 1 (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789030.411 * * * * [misc]progress:  [ 67 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))) (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789030.411 * [enter]simplify:  Simplifying (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.411 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789030.412 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789030.414 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789030.417 * [exit]simplify:  Simplified to (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.417 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))) (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789030.417 * * * * [misc]progress:  [ 68 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))) (sqrt (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789030.417 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.417 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789030.418 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789030.420 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789030.422 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.422 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))) (sqrt (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789030.422 * * * * [misc]progress:  [ 69 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))))) (sqrt (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789030.422 * [enter]simplify:  Simplifying (sqrt (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.422 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789030.423 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789030.425 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789030.427 * [exit]simplify:  Simplified to (sqrt (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.427 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))))) (sqrt (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789030.427 * * * * [misc]progress:  [ 70 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789030.427 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.427 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789030.428 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789030.430 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789030.432 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.432 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789030.432 * * * * [misc]progress:  [ 71 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt 1))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789030.432 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789030.432 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789030.433 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789030.435 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789030.437 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789030.437 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt 1))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789030.437 * * * * [misc]progress:  [ 72 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt 2))) (sqrt (sqrt (/ 1 (+ (exp x) (exp (- x)))))))))>
1539789030.437 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (exp x) (exp (- x))))))
1539789030.437 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789030.438 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789030.440 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (exp x) (exp (- x))))))
1539789030.440 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt 2))) (sqrt (sqrt (/ 1 (+ (exp x) (exp (- x)))))))))
1539789030.440 * * * * [misc]progress:  [ 73 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))))) (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))))>
1539789030.440 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))
1539789030.440 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789030.442 * * [misc]simplify:  iters left: 5 (27 enodes)
1539789030.447 * * [misc]simplify:  iters left: 4 (57 enodes)
1539789030.454 * * [misc]simplify:  iters left: 3 (89 enodes)
1539789030.470 * * [misc]simplify:  iters left: 2 (170 enodes)
1539789030.540 * * [misc]simplify:  iters left: 1 (278 enodes)
1539789030.602 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp (+ (- x) (- x))) (+ -1 (* (exp x) (exp x))))))
1539789030.602 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))))) (sqrt (sqrt (+ (exp (+ (- x) (- x))) (+ -1 (* (exp x) (exp x)))))))))
1539789030.602 * * * * [misc]progress:  [ 74 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))))) (sqrt (sqrt (- (exp x) (exp (- x))))))))>
1539789030.602 * [enter]simplify:  Simplifying (sqrt (sqrt (- (exp x) (exp (- x)))))
1539789030.603 * * [misc]simplify:  iters left: 6 (7 enodes)
1539789030.604 * * [misc]simplify:  iters left: 5 (11 enodes)
1539789030.607 * * [misc]simplify:  iters left: 4 (17 enodes)
1539789030.610 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (/ -1 (exp x)) (exp x))))
1539789030.610 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))))) (sqrt (sqrt (+ (/ -1 (exp x)) (exp x)))))))
1539789030.611 * * * * [misc]progress:  [ 75 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789030.611 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.611 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789030.613 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789030.616 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789030.619 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.619 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789030.619 * * * * [misc]progress:  [ 76 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt 1)) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789030.620 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789030.620 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789030.622 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789030.625 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789030.628 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789030.628 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt 1)) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789030.628 * * * * [misc]progress:  [ 77 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789030.628 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.628 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789030.630 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789030.633 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789030.637 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.637 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789030.637 * * * * [misc]progress:  [ 78 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 1) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789030.637 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789030.637 * * [misc]simplify:  iters left: 6 (9 enodes)
1539789030.639 * * [misc]simplify:  iters left: 5 (12 enodes)
1539789030.642 * * [misc]simplify:  iters left: 4 (14 enodes)
1539789030.645 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
1539789030.645 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 1) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789030.645 * * * * [misc]progress:  [ 79 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (* (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789030.645 * [enter]simplify:  Simplifying (* (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789030.646 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789030.648 * * [misc]simplify:  iters left: 5 (14 enodes)
1539789030.651 * * [misc]simplify:  iters left: 4 (16 enodes)
1539789030.655 * [exit]simplify:  Simplified to (* (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789030.655 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (* (cbrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789030.655 * * * * [misc]progress:  [ 80 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (* (sqrt (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789030.655 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789030.655 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789030.658 * * [misc]simplify:  iters left: 5 (15 enodes)
1539789030.661 * * [misc]simplify:  iters left: 4 (17 enodes)
1539789030.665 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.665 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (fabs (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789030.665 * * * * [misc]progress:  [ 81 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) (* (sqrt (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789030.665 * [enter]simplify:  Simplifying (sqrt (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))))
1539789030.666 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789030.668 * * [misc]simplify:  iters left: 5 (15 enodes)
1539789030.671 * * [misc]simplify:  iters left: 4 (17 enodes)
1539789030.675 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.675 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (fabs (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789030.675 * * * * [misc]progress:  [ 82 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789030.675 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.676 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789030.678 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789030.681 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789030.684 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789030.684 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789030.684 * * * * [misc]progress:  [ 83 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt 1)) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789030.684 * [enter]simplify:  Simplifying (sqrt (sqrt 1))
1539789030.684 * * [misc]simplify:  iters left: 2 (3 enodes)
1539789030.685 * * [misc]simplify:  iters left: 1 (5 enodes)
1539789030.685 * [exit]simplify:  Simplified to 1
1539789030.685 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* 1 (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789030.685 * * * * [misc]progress:  [ 84 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt 2)) (* (sqrt (sqrt (/ 1 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789030.685 * [enter]simplify:  Simplifying (sqrt (sqrt 2))
1539789030.685 * * [misc]simplify:  iters left: 2 (3 enodes)
1539789030.686 * [exit]simplify:  Simplified to (sqrt (sqrt 2))
1539789030.686 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt 2)) (* (sqrt (sqrt (/ 1 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789030.686 * * * * [misc]progress:  [ 85 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))) (* (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789030.686 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))))
1539789030.686 * * [misc]simplify:  iters left: 6 (12 enodes)
1539789030.688 * * [misc]simplify:  iters left: 5 (21 enodes)
1539789030.692 * * [misc]simplify:  iters left: 4 (37 enodes)
1539789030.697 * * [misc]simplify:  iters left: 3 (56 enodes)
1539789030.707 * * [misc]simplify:  iters left: 2 (97 enodes)
1539789030.739 * * [misc]simplify:  iters left: 1 (159 enodes)
1539789030.780 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))))
1539789030.780 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3))))) (* (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789030.780 * * * * [misc]progress:  [ 86 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))) (* (sqrt (sqrt (- (exp x) (exp (- x))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789030.781 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))))
1539789030.781 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789030.784 * * [misc]simplify:  iters left: 5 (22 enodes)
1539789030.789 * * [misc]simplify:  iters left: 4 (39 enodes)
1539789030.796 * * [misc]simplify:  iters left: 3 (69 enodes)
1539789030.816 * * [misc]simplify:  iters left: 2 (168 enodes)
1539789030.877 * * [misc]simplify:  iters left: 1 (400 enodes)
1539789031.052 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 2 (+ (exp (+ x x)) (/ -1 (exp (+ x x)))))))
1539789031.053 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp (+ x x)) (/ -1 (exp (+ x x))))))) (* (sqrt (sqrt (- (exp x) (exp (- x))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789031.053 * * * * [misc]progress:  [ 87 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789031.053 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789031.053 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789031.056 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789031.059 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789031.063 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789031.063 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789031.063 * * * * [misc]progress:  [ 88 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 1) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789031.063 * [enter]simplify:  Simplifying (sqrt 1)
1539789031.063 * * [misc]simplify:  iters left: 1 (2 enodes)
1539789031.064 * [exit]simplify:  Simplified to 1
1539789031.065 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* 1 (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789031.065 * * * * [misc]progress:  [ 89 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789031.065 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789031.065 * * [misc]simplify:  iters left: 6 (10 enodes)
1539789031.068 * * [misc]simplify:  iters left: 5 (13 enodes)
1539789031.071 * * [misc]simplify:  iters left: 4 (15 enodes)
1539789031.075 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789031.075 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))
1539789031.075 * * * * [misc]progress:  [ 90 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* 1 (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))))>
1539789031.075 * * * * [misc]progress:  [ 91 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt 2))) (sqrt (sqrt (+ (exp x) (exp (- x))))))))>
1539789031.075 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) (exp (- x)))))
1539789031.076 * * [misc]simplify:  iters left: 6 (7 enodes)
1539789031.078 * * [misc]simplify:  iters left: 5 (10 enodes)
1539789031.080 * * [misc]simplify:  iters left: 4 (12 enodes)
1539789031.083 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) (exp (- x)))))
1539789031.083 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt 2))) (sqrt (sqrt (+ (exp x) (exp (- x))))))))
1539789031.083 * * * * [misc]progress:  [ 92 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (* (sqrt (sqrt 2)) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))))>
1539789031.084 * [enter]simplify:  Simplifying (* (sqrt (sqrt 2)) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))
1539789031.084 * * [misc]simplify:  iters left: 6 (12 enodes)
1539789031.088 * * [misc]simplify:  iters left: 5 (16 enodes)
1539789031.093 * * [misc]simplify:  iters left: 4 (18 enodes)
1539789031.098 * [exit]simplify:  Simplified to (* (sqrt (sqrt 2)) (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))))
1539789031.098 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (* (sqrt (sqrt 2)) (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))))
1539789031.098 * * * * [misc]progress:  [ 93 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789031.098 * * * * [misc]progress:  [ 94 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))))))>
1539789031.099 * [enter]simplify:  Simplifying (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))
1539789031.099 * * [misc]simplify:  iters left: 6 (25 enodes)
1539789031.106 * * [misc]simplify:  iters left: 5 (55 enodes)
1539789031.116 * * [misc]simplify:  iters left: 4 (148 enodes)
1539789031.151 * * [misc]simplify:  iters left: 3 (388 enodes)
1539789031.383 * [exit]simplify:  Simplified to (+ (+ (/ (* (sqrt 2) -1/8) (/ (sqrt 1/2) (* x x))) (* (sqrt 1/2) (sqrt 2))) (* (/ (* (pow x 4) (sqrt 2)) (sqrt 1/2)) 7/192))
1539789031.383 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (+ (+ (/ (* (sqrt 2) -1/8) (/ (sqrt 1/2) (* x x))) (* (sqrt 1/2) (sqrt 2))) (* (/ (* (pow x 4) (sqrt 2)) (sqrt 1/2)) 7/192))))))
1539789031.383 * * * * [misc]progress:  [ 95 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))))))>
1539789031.384 * [enter]simplify:  Simplifying (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789031.384 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789031.388 * * [misc]simplify:  iters left: 5 (16 enodes)
1539789031.392 * [exit]simplify:  Simplified to (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))
1539789031.392 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))))))
1539789031.393 * * * * [misc]progress:  [ 96 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))))))>
1539789031.393 * [enter]simplify:  Simplifying (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
1539789031.393 * * [misc]simplify:  iters left: 6 (12 enodes)
1539789031.397 * * [misc]simplify:  iters left: 5 (20 enodes)
1539789031.403 * * [misc]simplify:  iters left: 4 (21 enodes)
1539789031.409 * * [misc]simplify:  iters left: 3 (22 enodes)
1539789031.418 * [exit]simplify:  Simplified to (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789031.418 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))))))
1539789031.418 * * * * [misc]progress:  [ 97 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789031.419 * [enter]simplify:  Simplifying (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))
1539789031.419 * * [misc]simplify:  iters left: 6 (25 enodes)
1539789031.426 * * [misc]simplify:  iters left: 5 (55 enodes)
1539789031.436 * * [misc]simplify:  iters left: 4 (148 enodes)
1539789031.473 * * [misc]simplify:  iters left: 3 (388 enodes)
1539789031.688 * [exit]simplify:  Simplified to (+ (+ (/ (* (sqrt 2) -1/8) (/ (sqrt 1/2) (* x x))) (* (sqrt 1/2) (sqrt 2))) (* (/ (* (pow x 4) (sqrt 2)) (sqrt 1/2)) 7/192))
1539789031.688 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (+ (+ (/ (* (sqrt 2) -1/8) (/ (sqrt 1/2) (* x x))) (* (sqrt 1/2) (sqrt 2))) (* (/ (* (pow x 4) (sqrt 2)) (sqrt 1/2)) 7/192))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789031.688 * * * * [misc]progress:  [ 98 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789031.688 * [enter]simplify:  Simplifying (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789031.688 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789031.690 * * [misc]simplify:  iters left: 5 (16 enodes)
1539789031.693 * [exit]simplify:  Simplified to (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))
1539789031.693 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789031.693 * * * * [misc]progress:  [ 99 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789031.693 * [enter]simplify:  Simplifying (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
1539789031.693 * * [misc]simplify:  iters left: 6 (12 enodes)
1539789031.695 * * [misc]simplify:  iters left: 5 (20 enodes)
1539789031.701 * * [misc]simplify:  iters left: 4 (21 enodes)
1539789031.707 * * [misc]simplify:  iters left: 3 (22 enodes)
1539789031.714 * [exit]simplify:  Simplified to (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789031.714 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789031.714 * * * * [misc]progress:  [ 100 / 105 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789031.714 * [enter]simplify:  Simplifying (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))
1539789031.714 * * [misc]simplify:  iters left: 6 (25 enodes)
1539789031.724 * * [misc]simplify:  iters left: 5 (55 enodes)
1539789031.744 * * [misc]simplify:  iters left: 4 (148 enodes)
1539789031.808 * * [misc]simplify:  iters left: 3 (388 enodes)
1539789031.991 * [exit]simplify:  Simplified to (+ (+ (/ (* (sqrt 2) -1/8) (/ (sqrt 1/2) (* x x))) (* (sqrt 1/2) (sqrt 2))) (* (/ (* (pow x 4) (sqrt 2)) (sqrt 1/2)) 7/192))
1539789031.991 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (+ (/ (* (sqrt 2) -1/8) (/ (sqrt 1/2) (* x x))) (* (sqrt 1/2) (sqrt 2))) (* (/ (* (pow x 4) (sqrt 2)) (sqrt 1/2)) 7/192)) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789031.991 * * * * [misc]progress:  [ 101 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789031.991 * [enter]simplify:  Simplifying (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789031.991 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789031.995 * * [misc]simplify:  iters left: 5 (16 enodes)
1539789031.999 * [exit]simplify:  Simplified to (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))
1539789031.999 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x)))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789031.999 * * * * [misc]progress:  [ 102 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539789031.999 * [enter]simplify:  Simplifying (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
1539789031.999 * * [misc]simplify:  iters left: 6 (12 enodes)
1539789032.004 * * [misc]simplify:  iters left: 5 (20 enodes)
1539789032.009 * * [misc]simplify:  iters left: 4 (21 enodes)
1539789032.015 * * [misc]simplify:  iters left: 3 (22 enodes)
1539789032.021 * [exit]simplify:  Simplified to (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789032.021 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))
1539789032.022 * * * * [misc]progress:  [ 103 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))))>
1539789032.022 * [enter]simplify:  Simplifying (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))
1539789032.022 * * [misc]simplify:  iters left: 6 (25 enodes)
1539789032.031 * * [misc]simplify:  iters left: 5 (55 enodes)
1539789032.051 * * [misc]simplify:  iters left: 4 (148 enodes)
1539789032.086 * * [misc]simplify:  iters left: 3 (388 enodes)
1539789032.273 * [exit]simplify:  Simplified to (+ (+ (/ (* (sqrt 2) -1/8) (/ (sqrt 1/2) (* x x))) (* (sqrt 1/2) (sqrt 2))) (* (/ (* (pow x 4) (sqrt 2)) (sqrt 1/2)) 7/192))
1539789032.273 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (+ (+ (/ (* (sqrt 2) -1/8) (/ (sqrt 1/2) (* x x))) (* (sqrt 1/2) (sqrt 2))) (* (/ (* (pow x 4) (sqrt 2)) (sqrt 1/2)) 7/192))))
1539789032.273 * * * * [misc]progress:  [ 104 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))))>
1539789032.273 * [enter]simplify:  Simplifying (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789032.273 * * [misc]simplify:  iters left: 6 (11 enodes)
1539789032.275 * * [misc]simplify:  iters left: 5 (16 enodes)
1539789032.281 * [exit]simplify:  Simplified to (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))
1539789032.281 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))))
1539789032.281 * * * * [misc]progress:  [ 105 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))))>
1539789032.281 * [enter]simplify:  Simplifying (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
1539789032.281 * * [misc]simplify:  iters left: 6 (12 enodes)
1539789032.290 * * [misc]simplify:  iters left: 5 (20 enodes)
1539789032.296 * * [misc]simplify:  iters left: 4 (21 enodes)
1539789032.301 * * [misc]simplify:  iters left: 3 (22 enodes)
1539789032.308 * [exit]simplify:  Simplified to (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
1539789032.308 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))))
1539789032.308 * * * [misc]progress:  adding candidates to table
1539789033.649 * [misc]progress:  [Phase 3 of 3] Extracting.
1539789033.649 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))> #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>)
1539789033.650 * * * [misc]regime-changes:  Trying 3 branch expressions: (x (+ (exp x) (exp (- x))) (/ 2 (+ (exp x) (exp (- x)))))
1539789033.650 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))> #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>)
1539789033.669 * * * * [misc]regimes:  Trying to branch on (+ (exp x) (exp (- x))) from (#<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))> #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>)
1539789033.690 * * * * [misc]regimes:  Trying to branch on (/ 2 (+ (exp x) (exp (- x)))) from (#<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))> #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>)
1539789033.709 * * * [misc]regime:  Found split indices: #<option (#s(si 1 256))>
1539789033.710 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1539789033.710 * * [misc]simplify:  iters left: 6 (7 enodes)
1539789033.710 * * [misc]simplify:  iters left: 5 (8 enodes)
1539789033.710 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539789033.711 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1539789033.732 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1539789033.733 * * * * [misc]points:  Setting MPFR precision to 64
1539789033.733 * * * * [misc]points:  Setting MPFR precision to 320
1539789033.734 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1539789033.734 * * * * [misc]points:  Setting MPFR precision to 64
1539789033.735 * * * * [misc]points:  Setting MPFR precision to 320
1539789033.736 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1539789033.737 * * * * [misc]points:  Setting MPFR precision to 64
1539789033.738 * * * * [misc]points:  Setting MPFR precision to 320
1539789033.739 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1539789033.740 * * * * [misc]points:  Setting MPFR precision to 64
1539789033.742 * * * * [misc]points:  Setting MPFR precision to 320
1539789033.746 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1539789033.748 * * * * [misc]points:  Setting MPFR precision to 64
1539789033.757 * * * * [misc]points:  Setting MPFR precision to 320
1539789033.763 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1539789033.764 * * * * [misc]points:  Setting MPFR precision to 64
1539789033.772 * * * * [misc]points:  Setting MPFR precision to 320
1539789033.782 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1539789033.783 * * * * [misc]points:  Setting MPFR precision to 64
1539789033.800 * * * * [misc]points:  Setting MPFR precision to 320
1539789033.868 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1539789033.870 * * * * [misc]points:  Setting MPFR precision to 64
1539789033.924 * * * * [misc]points:  Setting MPFR precision to 320
1539789033.977 * * * * [misc]points:  Computing exacts for 8000 points
1539789033.979 * * * * [misc]points:  Setting MPFR precision to 64
1539789034.534 * * * * [misc]points:  Setting MPFR precision to 320
1539789034.898 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539789034.900 * * * * [exit]points:  Sampled 8000 points with exact outputs
1539789035.227 * [misc]regime-testing:  Baseline error score: 0.00725
1539789035.227 * [misc]regime-testing:  End program error score: 0.00725
1539789035.229 * [misc]regime-testing:  Oracle error score: 0.005375