1537431772.674 * [misc]progress:  [Phase 1 of 3] Setting up.
1537431772.674 * * * [misc]progress:  [1/2] Preparing points
1537431772.674 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1537431772.675 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1537431772.677 * * * * [misc]points:  Setting MPFR precision to 64
1537431772.678 * * * * [misc]points:  Setting MPFR precision to 320
1537431772.680 * * * * [misc]points:  Setting MPFR precision to 576
1537431772.681 * * * * [misc]points:  Setting MPFR precision to 832
1537431772.683 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.685 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.687 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1537431772.689 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.692 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.697 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1537431772.699 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.707 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.714 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1537431772.716 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.727 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.739 * * * * [misc]points:  Computing exacts for 256 points
1537431772.741 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.762 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.779 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431772.779 * * * * [misc]points:  Sampling 129 additional inputs, on iter 1 have 127 / 256
1537431772.779 * * * * [misc]points:  Computing exacts on every 8 of 129 points to ramp up precision
1537431772.780 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.781 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.782 * * * * [misc]points:  Computing exacts on every 4 of 129 points to ramp up precision
1537431772.783 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.785 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.787 * * * * [misc]points:  Computing exacts on every 2 of 129 points to ramp up precision
1537431772.788 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.793 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.799 * * * * [misc]points:  Computing exacts for 129 points
1537431772.800 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.828 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.843 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431772.843 * * * * [misc]points:  Sampling 59 additional inputs, on iter 2 have 197 / 256
1537431772.844 * * * * [misc]points:  Computing exacts on every 3 of 59 points to ramp up precision
1537431772.846 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.847 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.849 * * * * [misc]points:  Computing exacts for 59 points
1537431772.851 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.857 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.865 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431772.865 * * * * [misc]points:  Sampling 31 additional inputs, on iter 3 have 225 / 256
1537431772.865 * * * * [misc]points:  Computing exacts for 31 points
1537431772.867 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.870 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.874 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431772.874 * * * * [misc]points:  Sampling 18 additional inputs, on iter 4 have 238 / 256
1537431772.874 * * * * [misc]points:  Computing exacts for 18 points
1537431772.876 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.879 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.881 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431772.881 * * * * [misc]points:  Sampling 8 additional inputs, on iter 5 have 248 / 256
1537431772.881 * * * * [misc]points:  Computing exacts for 8 points
1537431772.883 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.884 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.885 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431772.885 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 252 / 256
1537431772.885 * * * * [misc]points:  Computing exacts for 4 points
1537431772.887 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.887 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.887 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431772.887 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 253 / 256
1537431772.887 * * * * [misc]points:  Computing exacts for 4 points
1537431772.889 * * * * [misc]points:  Setting MPFR precision to 1088
1537431772.890 * * * * [misc]points:  Setting MPFR precision to 1344
1537431772.890 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431772.890 * * * * [exit]points:  Sampled 256 points with exact outputs
1537431772.891 * * * [misc]progress:  [2/2] Setting up program.
1537431772.898 * [misc]progress:  [Phase 2 of 3] Improving.
1537431772.898 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1537431772.899 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431772.903 * * [misc]simplify:  iters left: 5 (15 enodes)
1537431772.909 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431772.917 * * [misc]simplify:  iters left: 3 (31 enodes)
1537431772.926 * * [misc]simplify:  iters left: 2 (41 enodes)
1537431772.938 * * [misc]simplify:  iters left: 1 (49 enodes)
1537431772.951 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))
1537431772.967 * * [misc]progress:  iteration 1 / 4
1537431772.967 * * * [misc]progress:  picking best candidate
1537431772.974 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))>
1537431772.975 * * * [misc]progress:  localizing error
1537431773.034 * * * [misc]progress:  generating rewritten candidates
1537431773.034 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1)
1537431773.089 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
1537431773.279 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1537431773.334 * * * [misc]progress:  generating series expansions
1537431773.334 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1)
1537431773.334 * [misc]backup-simplify:  Simplify (- (exp x) (exp (- x))) into (- (exp x) (exp (- x)))
1537431773.334 * [misc]approximate:  Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0
1537431773.334 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1537431773.335 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1537431773.335 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.335 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.335 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.335 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.335 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1537431773.335 * [misc]taylor:  Taking taylor expansion of (- x) in x
1537431773.335 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.335 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.335 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.335 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.335 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.336 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.336 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1537431773.336 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1537431773.336 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.336 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.336 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.336 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.336 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1537431773.336 * [misc]taylor:  Taking taylor expansion of (- x) in x
1537431773.336 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.336 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.336 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.336 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.336 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.336 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.336 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.337 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431773.337 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.339 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1537431773.339 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.340 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1537431773.340 * [misc]backup-simplify:  Simplify (- -1) into 1
1537431773.341 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431773.341 * [misc]backup-simplify:  Simplify 2 into 2
1537431773.343 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1537431773.343 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.343 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.345 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1537431773.345 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1537431773.346 * [misc]backup-simplify:  Simplify (+ 1/2 -1/2) into 0
1537431773.346 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.350 * [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
1537431773.350 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.350 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.350 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.350 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.353 * [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
1537431773.353 * [misc]backup-simplify:  Simplify (- -1/6) into 1/6
1537431773.353 * [misc]backup-simplify:  Simplify (+ 1/6 1/6) into 1/3
1537431773.353 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1537431773.357 * [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
1537431773.357 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.357 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.357 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.357 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.357 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.357 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.357 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.361 * [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
1537431773.361 * [misc]backup-simplify:  Simplify (- 1/24) into -1/24
1537431773.361 * [misc]backup-simplify:  Simplify (+ 1/24 -1/24) into 0
1537431773.361 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.367 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
1537431773.367 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.367 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.367 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.367 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.367 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.367 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.367 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.367 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.368 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.368 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.368 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.368 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.375 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
1537431773.375 * [misc]backup-simplify:  Simplify (- -1/120) into 1/120
1537431773.375 * [misc]backup-simplify:  Simplify (+ 1/120 1/120) into 1/60
1537431773.375 * [misc]backup-simplify:  Simplify 1/60 into 1/60
1537431773.376 * [misc]backup-simplify:  Simplify (+ (* 1/60 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 2 x))) into (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
1537431773.376 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1537431773.376 * [misc]approximate:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
1537431773.376 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1537431773.376 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.376 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.376 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.376 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.376 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.377 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.377 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.377 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1537431773.377 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1537431773.377 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.377 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.377 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.377 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.377 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.377 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.377 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1537431773.377 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1537431773.377 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.377 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.377 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.377 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.378 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.378 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.378 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.378 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1537431773.378 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1537431773.378 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.378 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.378 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.378 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.378 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.378 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.378 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1537431773.379 * [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
1537431773.379 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1537431773.379 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1537431773.379 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.379 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.379 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.379 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.380 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.380 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.380 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.380 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.380 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.381 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.381 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.381 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.381 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.381 * [misc]backup-simplify:  Simplify (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (- (exp x) (exp (- x)))
1537431773.382 * [misc]backup-simplify:  Simplify (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1537431773.382 * [misc]approximate:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0
1537431773.382 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1537431773.382 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1537431773.382 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431773.382 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431773.382 * [misc]backup-simplify:  Simplify -1 into -1
1537431773.382 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.382 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.382 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.382 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431773.382 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1537431773.382 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.382 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.382 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.382 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.382 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.382 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.382 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.383 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1537431773.383 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1537431773.383 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431773.383 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431773.383 * [misc]backup-simplify:  Simplify -1 into -1
1537431773.383 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.383 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.383 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.383 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431773.383 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1537431773.383 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.383 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.383 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.383 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.383 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.383 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.383 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.384 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1537431773.384 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1537431773.384 * [misc]backup-simplify:  Simplify (- (exp (/ -1 x)) (exp (/ 1 x))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1537431773.384 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.384 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.384 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.385 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.385 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.385 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.385 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.385 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.385 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.385 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.385 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.385 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.386 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.386 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.386 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.386 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.386 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.386 * [misc]backup-simplify:  Simplify (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) into (- (exp x) (exp (* -1 x)))
1537431773.386 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2)
1537431773.387 * [misc]backup-simplify:  Simplify (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) into (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1537431773.387 * [misc]approximate:  Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in (x) around 0
1537431773.387 * [misc]taylor:  Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in x
1537431773.387 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1537431773.387 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1537431773.387 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.387 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.387 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.387 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.387 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1537431773.387 * [misc]taylor:  Taking taylor expansion of (- x) in x
1537431773.387 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.387 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.387 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.387 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.387 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.387 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.388 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1537431773.388 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1537431773.388 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.388 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.388 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.388 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.388 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1537431773.388 * [misc]taylor:  Taking taylor expansion of (- x) in x
1537431773.388 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.388 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.388 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.388 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.388 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.388 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.388 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.388 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431773.389 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1537431773.389 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.390 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1537431773.390 * [misc]backup-simplify:  Simplify (- -1) into 1
1537431773.390 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431773.390 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431773.390 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1537431773.390 * [misc]taylor:  Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in x
1537431773.390 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1537431773.390 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1537431773.390 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.390 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.390 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.391 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.391 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1537431773.391 * [misc]taylor:  Taking taylor expansion of (- x) in x
1537431773.391 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.391 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.391 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.391 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.391 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.391 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.391 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1537431773.391 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1537431773.391 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.391 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.391 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.391 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.391 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1537431773.391 * [misc]taylor:  Taking taylor expansion of (- x) in x
1537431773.391 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.391 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.391 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.391 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.391 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.391 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.391 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.391 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431773.392 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1537431773.392 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.393 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1537431773.393 * [misc]backup-simplify:  Simplify (- -1) into 1
1537431773.393 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431773.393 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431773.394 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1537431773.394 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.395 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1537431773.395 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.395 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.397 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1537431773.397 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1537431773.397 * [misc]backup-simplify:  Simplify (+ 1/2 -1/2) into 0
1537431773.398 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1537431773.398 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.398 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1537431773.399 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431773.399 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1537431773.399 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.401 * [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
1537431773.401 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.401 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.401 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.401 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.403 * [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
1537431773.404 * [misc]backup-simplify:  Simplify (- -1/6) into 1/6
1537431773.404 * [misc]backup-simplify:  Simplify (+ 1/6 1/6) into 1/3
1537431773.405 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1537431773.405 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.405 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.406 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1537431773.406 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1537431773.407 * [misc]backup-simplify:  Simplify (- (/ 1/3 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/3
1537431773.407 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431773.410 * [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
1537431773.410 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.410 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.411 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.411 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.411 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.411 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.411 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.414 * [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
1537431773.414 * [misc]backup-simplify:  Simplify (- 1/24) into -1/24
1537431773.415 * [misc]backup-simplify:  Simplify (+ 1/24 -1/24) into 0
1537431773.418 * [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
1537431773.418 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.418 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.419 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.419 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.423 * [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
1537431773.423 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1537431773.423 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/3 (/ 0 2)))) into 0
1537431773.423 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.433 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
1537431773.434 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.434 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.434 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.434 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.434 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.434 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.435 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.435 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.435 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.435 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.435 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.435 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.448 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
1537431773.449 * [misc]backup-simplify:  Simplify (- -1/120) into 1/120
1537431773.449 * [misc]backup-simplify:  Simplify (+ 1/120 1/120) into 1/60
1537431773.455 * [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
1537431773.455 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.455 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.456 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.456 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.456 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.456 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.456 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.461 * [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
1537431773.461 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1537431773.461 * [misc]backup-simplify:  Simplify (- (/ 1/60 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/3 (/ 1 2)) (* 0 (/ 0 2)))) into 2/15
1537431773.461 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431773.462 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431773.462 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1537431773.462 * [misc]approximate:  Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1537431773.462 * [misc]taylor:  Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1537431773.462 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1537431773.462 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.462 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.462 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.462 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.462 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.462 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.462 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.462 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1537431773.462 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1537431773.462 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.462 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.462 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.462 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.462 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.462 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.463 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1537431773.463 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1537431773.463 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.463 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.463 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.463 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.463 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.463 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.463 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.463 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1537431773.463 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1537431773.463 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.463 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.463 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.463 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.463 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.463 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.463 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1537431773.463 * [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
1537431773.463 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1537431773.463 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1537431773.464 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1537431773.464 * [misc]taylor:  Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1537431773.464 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1537431773.464 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.464 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.464 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.464 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.464 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.464 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.464 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.464 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1537431773.464 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1537431773.464 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.464 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.464 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.464 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.464 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.464 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.464 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1537431773.464 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1537431773.464 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.464 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.464 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.464 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.464 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.464 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.464 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.464 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1537431773.464 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1537431773.465 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.465 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.465 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.465 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.465 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.465 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.465 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1537431773.465 * [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
1537431773.465 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1537431773.465 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1537431773.465 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1537431773.465 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1537431773.466 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.466 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.466 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.466 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1537431773.466 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.466 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.466 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.466 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.467 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1537431773.467 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.467 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.467 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.467 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.468 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (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
1537431773.468 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.468 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.468 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.468 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.469 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (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
1537431773.469 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.469 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.469 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.469 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.470 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (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
1537431773.470 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.470 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.470 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.470 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.471 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (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
1537431773.471 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.471 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1537431773.471 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1537431773.471 * [misc]approximate:  Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1537431773.471 * [misc]taylor:  Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1537431773.472 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1537431773.472 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1537431773.472 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431773.472 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431773.472 * [misc]backup-simplify:  Simplify -1 into -1
1537431773.472 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.472 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.472 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.472 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431773.472 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1537431773.472 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.472 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.472 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.472 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.472 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.472 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.472 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.472 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1537431773.472 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.472 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.472 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.472 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.472 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.472 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.472 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.472 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1537431773.472 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431773.472 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431773.472 * [misc]backup-simplify:  Simplify -1 into -1
1537431773.472 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.472 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.472 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.472 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431773.473 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1537431773.473 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1537431773.473 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1537431773.473 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1537431773.473 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1537431773.473 * [misc]taylor:  Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1537431773.473 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1537431773.473 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1537431773.473 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431773.473 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431773.473 * [misc]backup-simplify:  Simplify -1 into -1
1537431773.473 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.473 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.473 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.473 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431773.473 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1537431773.473 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.473 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.473 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.473 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.473 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.473 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.473 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.473 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1537431773.473 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.473 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.474 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.474 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.474 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.474 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.474 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.474 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1537431773.474 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431773.474 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431773.474 * [misc]backup-simplify:  Simplify -1 into -1
1537431773.474 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.474 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.474 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.474 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431773.474 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1537431773.474 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1537431773.474 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1537431773.474 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1537431773.474 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1537431773.474 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1537431773.475 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.475 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1537431773.475 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.475 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.476 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1537431773.476 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.476 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.476 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.476 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.477 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (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
1537431773.477 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.477 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.477 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.477 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.477 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (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
1537431773.478 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.478 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.478 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.478 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.478 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (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
1537431773.478 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.479 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.479 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.479 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.479 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (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
1537431773.479 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.480 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
1537431773.480 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1537431773.480 * [misc]backup-simplify:  Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
1537431773.480 * [misc]approximate:  Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0
1537431773.480 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1537431773.480 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1537431773.480 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.480 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.480 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.480 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.480 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1537431773.480 * [misc]taylor:  Taking taylor expansion of (- x) in x
1537431773.480 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.480 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.480 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.480 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.480 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.480 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.481 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1537431773.481 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1537431773.481 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.481 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.481 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.481 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.481 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1537431773.481 * [misc]taylor:  Taking taylor expansion of (- x) in x
1537431773.481 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.481 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.481 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.481 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.481 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.481 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431773.481 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431773.481 * [misc]backup-simplify:  Simplify 2 into 2
1537431773.482 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1537431773.482 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.483 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1537431773.483 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431773.483 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.484 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1537431773.484 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.484 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.486 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1537431773.486 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1537431773.486 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.488 * [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
1537431773.489 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.489 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.489 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.489 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.493 * [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
1537431773.493 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1537431773.493 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.499 * [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
1537431773.499 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.500 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.500 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.500 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.500 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.500 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.500 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431773.506 * [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
1537431773.507 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1537431773.507 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1537431773.507 * [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1537431773.507 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1537431773.507 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
1537431773.507 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1537431773.507 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.507 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.507 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.507 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.507 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.508 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.508 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.508 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1537431773.508 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1537431773.508 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.508 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.508 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.508 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.508 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.508 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.508 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1537431773.508 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1537431773.508 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.508 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.508 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.508 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.508 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.509 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.509 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.509 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1537431773.509 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1537431773.509 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.509 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.509 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.509 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.509 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.509 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431773.509 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1537431773.509 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1537431773.510 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1537431773.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.510 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.510 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.510 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.511 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.511 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.511 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.511 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.511 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.511 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x)))
1537431773.511 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1537431773.511 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0
1537431773.511 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1537431773.511 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.511 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.511 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.511 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.511 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.511 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.512 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.512 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1537431773.512 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431773.512 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431773.512 * [misc]backup-simplify:  Simplify -1 into -1
1537431773.512 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.512 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.512 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.512 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431773.512 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1537431773.512 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1537431773.512 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431773.512 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431773.512 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.512 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.512 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.512 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431773.512 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431773.512 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1537431773.512 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431773.512 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431773.512 * [misc]backup-simplify:  Simplify -1 into -1
1537431773.512 * [misc]taylor:  Taking taylor expansion of x in x
1537431773.512 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.512 * [misc]backup-simplify:  Simplify 1 into 1
1537431773.512 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431773.512 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1537431773.512 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1537431773.513 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1537431773.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.513 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.513 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.513 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.513 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.513 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431773.513 * [misc]backup-simplify:  Simplify 0 into 0
1537431773.513 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x))
1537431773.513 * * * [misc]progress:  simplifying candidates
1537431773.514 * * * * [misc]progress:  [ 1 / 82 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (exp x)) (exp (exp (- x))))) (+ (exp x) (exp (- x)))))>
1537431773.514 * [enter]simplify:  Simplifying (/ (exp (exp x)) (exp (exp (- x))))
1537431773.514 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431773.516 * * [misc]simplify:  iters left: 5 (11 enodes)
1537431773.517 * * [misc]simplify:  iters left: 4 (15 enodes)
1537431773.521 * * [misc]simplify:  iters left: 3 (21 enodes)
1537431773.523 * * [misc]simplify:  iters left: 2 (23 enodes)
1537431773.527 * * [misc]simplify:  iters left: 1 (27 enodes)
1537431773.532 * [exit]simplify:  Simplified to (exp (+ (/ -1 (exp x)) (exp x)))
1537431773.532 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (+ (/ -1 (exp x)) (exp x)))) (+ (exp x) (exp (- x)))))
1537431773.532 * * * * [misc]progress:  [ 2 / 82 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (exp x) (exp (- x))) 1) (+ (exp x) (exp (- x)))))>
1537431773.532 * * * * [misc]progress:  [ 3 / 82 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (exp x) (exp (- x))))) (+ (exp x) (exp (- x)))))>
1537431773.532 * * * * [misc]progress:  [ 4 / 82 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (exp x) (exp (- x))))) (+ (exp x) (exp (- x)))))>
1537431773.532 * * * * [misc]progress:  [ 5 / 82 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x))))) (+ (exp x) (exp (- x)))))>
1537431773.532 * * * * [misc]progress:  [ 6 / 82 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x))))) (+ (exp x) (exp (- x)))))>
1537431773.532 * * * * [misc]progress:  [ 7 / 82 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x))))) (+ (exp x) (exp (- x)))))>
1537431773.532 * * * * [misc]progress:  [ 8 / 82 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (+ (exp x) (exp (- x)))))>
1537431773.532 * * * * [misc]progress:  [ 9 / 82 ] simplifiying candidate #<alt (λ (x) (/ (+ (exp x) (- (exp (- x)))) (+ (exp x) (exp (- x)))))>
1537431773.532 * * * * [misc]progress:  [ 10 / 82 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))>
1537431773.532 * * * * [misc]progress:  [ 11 / 82 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))>
1537431773.532 * * * * [misc]progress:  [ 12 / 82 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x))))) (+ (exp x) (exp (- x)))))>
1537431773.532 * [enter]simplify:  Simplifying (+ (sqrt (exp x)) (sqrt (exp (- x))))
1537431773.533 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431773.534 * * [misc]simplify:  iters left: 5 (10 enodes)
1537431773.535 * * [misc]simplify:  iters left: 4 (12 enodes)
1537431773.537 * [exit]simplify:  Simplified to (+ (sqrt (exp (- x))) (sqrt (exp x)))
1537431773.537 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (exp (- x))) (sqrt (exp x))) (- (sqrt (exp x)) (sqrt (exp (- x))))) (+ (exp x) (exp (- x)))))
1537431773.538 * [enter]simplify:  Simplifying (- (sqrt (exp x)) (sqrt (exp (- x))))
1537431773.538 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431773.540 * * [misc]simplify:  iters left: 5 (11 enodes)
1537431773.543 * * [misc]simplify:  iters left: 4 (14 enodes)
1537431773.548 * [exit]simplify:  Simplified to (- (sqrt (exp x)) (sqrt (exp (- x))))
1537431773.548 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x))))) (+ (exp x) (exp (- x)))))
1537431773.548 * * * * [misc]progress:  [ 13 / 82 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))>
1537431773.548 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1537431773.549 * * [misc]simplify:  iters left: 5 (5 enodes)
1537431773.551 * * [misc]simplify:  iters left: 4 (9 enodes)
1537431773.556 * * [misc]simplify:  iters left: 3 (15 enodes)
1537431773.561 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1537431773.561 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* 1 (+ (/ -1 (exp x)) (exp x))) (+ (exp x) (exp (- x)))))
1537431773.561 * * * * [misc]progress:  [ 14 / 82 ] simplifiying candidate #<alt (λ (x) (/ (+ (exp x) (- (exp (- x)))) (+ (exp x) (exp (- x)))))>
1537431773.561 * * * * [misc]progress:  [ 15 / 82 ] simplifiying candidate #<alt (λ (x) (tanh x))>
1537431773.561 * * * * [misc]progress:  [ 16 / 82 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 1))>
1537431773.561 * * * * [misc]progress:  [ 17 / 82 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (exp x) (exp (- x)))) (log (+ (exp x) (exp (- x)))))))>
1537431773.561 * [enter]simplify:  Simplifying (- (log (- (exp x) (exp (- x)))) (log (+ (exp x) (exp (- x)))))
1537431773.562 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431773.566 * * [misc]simplify:  iters left: 5 (16 enodes)
1537431773.572 * * [misc]simplify:  iters left: 4 (23 enodes)
1537431773.580 * [exit]simplify:  Simplified to (- (log (+ (/ -1 (exp x)) (exp x))) (log (+ (exp x) (exp (- x)))))
1537431773.580 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (/ -1 (exp x)) (exp x))) (log (+ (exp x) (exp (- x)))))))
1537431773.580 * * * * [misc]progress:  [ 18 / 82 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))))>
1537431773.580 * * * * [misc]progress:  [ 19 / 82 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))))>
1537431773.580 * * * * [misc]progress:  [ 20 / 82 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))>
1537431773.580 * [enter]simplify:  Simplifying (/ (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
1537431773.582 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431773.589 * * [misc]simplify:  iters left: 5 (37 enodes)
1537431773.622 * * [misc]simplify:  iters left: 4 (146 enodes)
1537431773.743 * * [misc]simplify:  iters left: 3 (488 enodes)
1537431774.437 * [exit]simplify:  Simplified to (pow (/ (+ (exp x) (/ -1 (exp x))) (+ (exp (- x)) (exp x))) 3)
1537431774.437 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (+ (exp x) (/ -1 (exp x))) (+ (exp (- x)) (exp x))) 3)))
1537431774.437 * * * * [misc]progress:  [ 21 / 82 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))) (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))))>
1537431774.438 * * * * [misc]progress:  [ 22 / 82 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))))>
1537431774.438 * * * * [misc]progress:  [ 23 / 82 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))))>
1537431774.438 * * * * [misc]progress:  [ 24 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (- (exp x) (exp (- x)))) (- (+ (exp x) (exp (- x))))))>
1537431774.438 * * * * [misc]progress:  [ 25 / 82 ] simplifiying candidate #<alt (λ (x) (- (/ (exp x) (+ (exp x) (exp (- x)))) (/ (exp (- x)) (+ (exp x) (exp (- x))))))>
1537431774.438 * [enter]simplify:  Simplifying (/ (exp x) (+ (exp x) (exp (- x))))
1537431774.438 * * [misc]simplify:  iters left: 6 (6 enodes)
1537431774.440 * * [misc]simplify:  iters left: 5 (9 enodes)
1537431774.441 * * [misc]simplify:  iters left: 4 (11 enodes)
1537431774.443 * [exit]simplify:  Simplified to (/ (exp x) (+ (exp x) (exp (- x))))
1537431774.443 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (exp x) (+ (exp x) (exp (- x)))) (/ (exp (- x)) (+ (exp x) (exp (- x))))))
1537431774.443 * * * * [misc]progress:  [ 26 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))>
1537431774.443 * [enter]simplify:  Simplifying (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
1537431774.444 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431774.446 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431774.452 * * [misc]simplify:  iters left: 4 (37 enodes)
1537431774.458 * * [misc]simplify:  iters left: 3 (40 enodes)
1537431774.464 * * [misc]simplify:  iters left: 2 (43 enodes)
1537431774.472 * [exit]simplify:  Simplified to (* (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x))))))
1537431774.472 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
1537431774.472 * [enter]simplify:  Simplifying (/ (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
1537431774.473 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431774.475 * * [misc]simplify:  iters left: 5 (14 enodes)
1537431774.478 * * [misc]simplify:  iters left: 4 (20 enodes)
1537431774.481 * [exit]simplify:  Simplified to (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x)))))
1537431774.481 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x)))))))
1537431774.481 * * * * [misc]progress:  [ 27 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
1537431774.481 * [enter]simplify:  Simplifying (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
1537431774.482 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431774.484 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431774.488 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431774.491 * * [misc]simplify:  iters left: 3 (26 enodes)
1537431774.496 * [exit]simplify:  Simplified to (* (cbrt (+ (exp x) (/ -1 (exp x)))) (/ (cbrt (+ (exp x) (/ -1 (exp x)))) (sqrt (+ (exp x) (exp (- x))))))
1537431774.496 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (+ (exp x) (/ -1 (exp x)))) (/ (cbrt (+ (exp x) (/ -1 (exp x)))) (sqrt (+ (exp x) (exp (- x)))))) (/ (cbrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))
1537431774.496 * [enter]simplify:  Simplifying (/ (cbrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
1537431774.497 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431774.501 * * [misc]simplify:  iters left: 5 (14 enodes)
1537431774.506 * * [misc]simplify:  iters left: 4 (20 enodes)
1537431774.512 * [exit]simplify:  Simplified to (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (sqrt (+ (exp x) (exp (- x)))))
1537431774.512 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (sqrt (+ (exp x) (exp (- x)))))))
1537431774.512 * * * * [misc]progress:  [ 28 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))>
1537431774.513 * [enter]simplify:  Simplifying (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1)
1537431774.514 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431774.518 * * [misc]simplify:  iters left: 5 (16 enodes)
1537431774.524 * * [misc]simplify:  iters left: 4 (26 enodes)
1537431774.533 * * [misc]simplify:  iters left: 3 (40 enodes)
1537431774.546 * * [misc]simplify:  iters left: 2 (66 enodes)
1537431774.567 * [exit]simplify:  Simplified to (* (cbrt (+ (exp x) (/ -1 (exp x)))) (cbrt (+ (exp x) (/ -1 (exp x)))))
1537431774.567 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (+ (exp x) (/ -1 (exp x)))) (cbrt (+ (exp x) (/ -1 (exp x))))) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))
1537431774.567 * [enter]simplify:  Simplifying (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
1537431774.568 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431774.572 * * [misc]simplify:  iters left: 5 (13 enodes)
1537431774.576 * * [misc]simplify:  iters left: 4 (19 enodes)
1537431774.582 * [exit]simplify:  Simplified to (/ (cbrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))
1537431774.582 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1) (/ (cbrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))))
1537431774.582 * * * * [misc]progress:  [ 29 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))>
1537431774.583 * [enter]simplify:  Simplifying (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1)
1537431774.584 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431774.588 * * [misc]simplify:  iters left: 5 (16 enodes)
1537431774.594 * * [misc]simplify:  iters left: 4 (26 enodes)
1537431774.602 * * [misc]simplify:  iters left: 3 (40 enodes)
1537431774.617 * * [misc]simplify:  iters left: 2 (66 enodes)
1537431774.636 * [exit]simplify:  Simplified to (* (cbrt (+ (exp x) (/ -1 (exp x)))) (cbrt (+ (exp x) (/ -1 (exp x)))))
1537431774.636 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (+ (exp x) (/ -1 (exp x)))) (cbrt (+ (exp x) (/ -1 (exp x))))) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))
1537431774.637 * [enter]simplify:  Simplifying (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
1537431774.638 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431774.640 * * [misc]simplify:  iters left: 5 (13 enodes)
1537431774.643 * * [misc]simplify:  iters left: 4 (19 enodes)
1537431774.646 * [exit]simplify:  Simplified to (/ (cbrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))
1537431774.646 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1) (/ (cbrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))))
1537431774.646 * * * * [misc]progress:  [ 30 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))>
1537431774.646 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
1537431774.647 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431774.649 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431774.652 * * [misc]simplify:  iters left: 4 (23 enodes)
1537431774.656 * [exit]simplify:  Simplified to (/ (/ (sqrt (+ (exp x) (/ -1 (exp x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
1537431774.656 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (+ (exp x) (/ -1 (exp x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
1537431774.656 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
1537431774.657 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431774.659 * * [misc]simplify:  iters left: 5 (14 enodes)
1537431774.662 * * [misc]simplify:  iters left: 4 (20 enodes)
1537431774.665 * [exit]simplify:  Simplified to (/ (sqrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x)))))
1537431774.665 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x)))))))
1537431774.665 * * * * [misc]progress:  [ 31 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
1537431774.665 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
1537431774.666 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431774.668 * * [misc]simplify:  iters left: 5 (14 enodes)
1537431774.675 * * [misc]simplify:  iters left: 4 (20 enodes)
1537431774.681 * [exit]simplify:  Simplified to (/ (sqrt (+ (/ -1 (exp x)) (exp x))) (sqrt (+ (exp x) (exp (- x)))))
1537431774.682 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (+ (/ -1 (exp x)) (exp x))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))
1537431774.682 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
1537431774.683 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431774.686 * * [misc]simplify:  iters left: 5 (14 enodes)
1537431774.691 * * [misc]simplify:  iters left: 4 (20 enodes)
1537431774.697 * [exit]simplify:  Simplified to (/ (sqrt (+ (/ -1 (exp x)) (exp x))) (sqrt (+ (exp x) (exp (- x)))))
1537431774.698 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (+ (/ -1 (exp x)) (exp x))) (sqrt (+ (exp x) (exp (- x)))))))
1537431774.698 * * * * [misc]progress:  [ 32 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (exp x) (exp (- x)))) 1) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))>
1537431774.698 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) 1)
1537431774.699 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431774.702 * * [misc]simplify:  iters left: 5 (13 enodes)
1537431774.707 * * [misc]simplify:  iters left: 4 (19 enodes)
1537431774.712 * [exit]simplify:  Simplified to (sqrt (+ (/ -1 (exp x)) (exp x)))
1537431774.712 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (+ (/ -1 (exp x)) (exp x))) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))
1537431774.712 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
1537431774.713 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431774.716 * * [misc]simplify:  iters left: 5 (13 enodes)
1537431774.721 * * [misc]simplify:  iters left: 4 (19 enodes)
1537431774.727 * [exit]simplify:  Simplified to (/ (sqrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))
1537431774.727 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (+ (/ -1 (exp x)) (exp x))) (/ (sqrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))))
1537431774.727 * * * * [misc]progress:  [ 33 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (exp x) (exp (- x)))) 1) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))>
1537431774.727 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) 1)
1537431774.728 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431774.731 * * [misc]simplify:  iters left: 5 (13 enodes)
1537431774.736 * * [misc]simplify:  iters left: 4 (19 enodes)
1537431774.741 * [exit]simplify:  Simplified to (sqrt (+ (/ -1 (exp x)) (exp x)))
1537431774.741 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (+ (/ -1 (exp x)) (exp x))) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))
1537431774.741 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
1537431774.742 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431774.745 * * [misc]simplify:  iters left: 5 (13 enodes)
1537431774.750 * * [misc]simplify:  iters left: 4 (19 enodes)
1537431774.756 * [exit]simplify:  Simplified to (/ (sqrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))
1537431774.756 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (+ (/ -1 (exp x)) (exp x))) (/ (sqrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))))
1537431774.756 * * * * [misc]progress:  [ 34 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))))>
1537431774.756 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
1537431774.757 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431774.761 * * [misc]simplify:  iters left: 5 (15 enodes)
1537431774.767 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
1537431774.767 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))))
1537431774.767 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))
1537431774.768 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431774.772 * * [misc]simplify:  iters left: 5 (16 enodes)
1537431774.778 * * [misc]simplify:  iters left: 4 (26 enodes)
1537431774.786 * * [misc]simplify:  iters left: 3 (32 enodes)
1537431774.794 * * [misc]simplify:  iters left: 2 (35 enodes)
1537431774.802 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431774.816 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (cbrt (+ (exp x) (exp (- x)))))
1537431774.816 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (+ (/ -1 (exp x)) (exp x)) (cbrt (+ (exp x) (exp (- x)))))))
1537431774.816 * * * * [misc]progress:  [ 35 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))))>
1537431774.817 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x)))))
1537431774.817 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431774.820 * * [misc]simplify:  iters left: 5 (12 enodes)
1537431774.824 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x)))))
1537431774.824 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))))
1537431774.825 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
1537431774.826 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431774.829 * * [misc]simplify:  iters left: 5 (16 enodes)
1537431774.836 * * [misc]simplify:  iters left: 4 (26 enodes)
1537431774.844 * * [misc]simplify:  iters left: 3 (32 enodes)
1537431774.852 * * [misc]simplify:  iters left: 2 (35 enodes)
1537431774.860 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431774.872 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (sqrt (+ (exp x) (exp (- x)))))
1537431774.872 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (+ (/ -1 (exp x)) (exp x)) (sqrt (+ (exp x) (exp (- x)))))))
1537431774.872 * * * * [misc]progress:  [ 36 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))>
1537431774.872 * [enter]simplify:  Simplifying (/ 1 1)
1537431774.872 * * [misc]simplify:  iters left: 2 (2 enodes)
1537431774.873 * * [misc]simplify:  iters left: 1 (4 enodes)
1537431774.874 * [exit]simplify:  Simplified to 1
1537431774.874 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))
1537431774.874 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1537431774.875 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431774.878 * * [misc]simplify:  iters left: 5 (15 enodes)
1537431774.885 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431774.892 * * [misc]simplify:  iters left: 3 (31 enodes)
1537431774.900 * * [misc]simplify:  iters left: 2 (41 enodes)
1537431774.906 * * [misc]simplify:  iters left: 1 (49 enodes)
1537431774.914 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))
1537431774.914 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))))
1537431774.914 * * * * [misc]progress:  [ 37 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))>
1537431774.914 * [enter]simplify:  Simplifying (/ 1 1)
1537431774.914 * * [misc]simplify:  iters left: 2 (2 enodes)
1537431774.914 * * [misc]simplify:  iters left: 1 (4 enodes)
1537431774.915 * [exit]simplify:  Simplified to 1
1537431774.915 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))
1537431774.915 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1537431774.915 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431774.917 * * [misc]simplify:  iters left: 5 (15 enodes)
1537431774.920 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431774.924 * * [misc]simplify:  iters left: 3 (31 enodes)
1537431774.930 * * [misc]simplify:  iters left: 2 (41 enodes)
1537431774.937 * * [misc]simplify:  iters left: 1 (49 enodes)
1537431774.943 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))
1537431774.944 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))))
1537431774.944 * * * * [misc]progress:  [ 38 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))>
1537431774.944 * [enter]simplify:  Simplifying (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
1537431774.945 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431774.947 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431774.949 * * [misc]simplify:  iters left: 4 (19 enodes)
1537431774.954 * [exit]simplify:  Simplified to (/ (+ (sqrt (exp (- x))) (sqrt (exp x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
1537431774.955 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (exp (- x))) (sqrt (exp x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
1537431774.955 * [enter]simplify:  Simplifying (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
1537431774.956 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431774.961 * * [misc]simplify:  iters left: 5 (18 enodes)
1537431774.966 * * [misc]simplify:  iters left: 4 (23 enodes)
1537431774.973 * * [misc]simplify:  iters left: 3 (25 enodes)
1537431774.981 * [exit]simplify:  Simplified to (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
1537431774.981 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
1537431774.981 * * * * [misc]progress:  [ 39 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
1537431774.981 * [enter]simplify:  Simplifying (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
1537431774.983 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431774.986 * * [misc]simplify:  iters left: 5 (14 enodes)
1537431774.990 * * [misc]simplify:  iters left: 4 (16 enodes)
1537431774.996 * [exit]simplify:  Simplified to (/ (+ (sqrt (exp (- x))) (sqrt (exp x))) (sqrt (+ (exp x) (exp (- x)))))
1537431774.996 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (exp (- x))) (sqrt (exp x))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))
1537431774.996 * [enter]simplify:  Simplifying (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
1537431774.997 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431775.001 * * [misc]simplify:  iters left: 5 (18 enodes)
1537431775.007 * * [misc]simplify:  iters left: 4 (23 enodes)
1537431775.012 * * [misc]simplify:  iters left: 3 (25 enodes)
1537431775.017 * [exit]simplify:  Simplified to (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
1537431775.017 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))
1537431775.017 * * * * [misc]progress:  [ 40 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))))>
1537431775.017 * [enter]simplify:  Simplifying (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1)
1537431775.018 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431775.019 * * [misc]simplify:  iters left: 5 (13 enodes)
1537431775.021 * [exit]simplify:  Simplified to (+ (sqrt (exp (- x))) (sqrt (exp x)))
1537431775.021 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (exp (- x))) (sqrt (exp x))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))))
1537431775.021 * [enter]simplify:  Simplifying (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))
1537431775.022 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431775.024 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431775.027 * * [misc]simplify:  iters left: 4 (22 enodes)
1537431775.031 * * [misc]simplify:  iters left: 3 (24 enodes)
1537431775.035 * [exit]simplify:  Simplified to (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))
1537431775.036 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (exp (- x))) (sqrt (exp x))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))))
1537431775.036 * * * * [misc]progress:  [ 41 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))))>
1537431775.036 * [enter]simplify:  Simplifying (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1)
1537431775.036 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431775.038 * * [misc]simplify:  iters left: 5 (13 enodes)
1537431775.041 * [exit]simplify:  Simplified to (+ (sqrt (exp (- x))) (sqrt (exp x)))
1537431775.041 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (exp (- x))) (sqrt (exp x))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))))
1537431775.041 * [enter]simplify:  Simplifying (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))
1537431775.042 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431775.046 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431775.051 * * [misc]simplify:  iters left: 4 (22 enodes)
1537431775.058 * * [misc]simplify:  iters left: 3 (24 enodes)
1537431775.066 * [exit]simplify:  Simplified to (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))
1537431775.067 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (exp (- x))) (sqrt (exp x))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))))
1537431775.067 * * * * [misc]progress:  [ 42 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))))>
1537431775.067 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
1537431775.068 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431775.072 * * [misc]simplify:  iters left: 5 (15 enodes)
1537431775.077 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
1537431775.077 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))))
1537431775.078 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))
1537431775.079 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431775.082 * * [misc]simplify:  iters left: 5 (16 enodes)
1537431775.089 * * [misc]simplify:  iters left: 4 (26 enodes)
1537431775.096 * * [misc]simplify:  iters left: 3 (32 enodes)
1537431775.104 * * [misc]simplify:  iters left: 2 (35 enodes)
1537431775.113 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431775.125 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (cbrt (+ (exp x) (exp (- x)))))
1537431775.125 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (+ (/ -1 (exp x)) (exp x)) (cbrt (+ (exp x) (exp (- x)))))))
1537431775.125 * * * * [misc]progress:  [ 43 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))))>
1537431775.125 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x)))))
1537431775.126 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431775.129 * * [misc]simplify:  iters left: 5 (12 enodes)
1537431775.133 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x)))))
1537431775.133 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))))
1537431775.133 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
1537431775.134 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431775.138 * * [misc]simplify:  iters left: 5 (16 enodes)
1537431775.144 * * [misc]simplify:  iters left: 4 (26 enodes)
1537431775.152 * * [misc]simplify:  iters left: 3 (32 enodes)
1537431775.160 * * [misc]simplify:  iters left: 2 (35 enodes)
1537431775.171 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431775.182 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (sqrt (+ (exp x) (exp (- x)))))
1537431775.182 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (+ (/ -1 (exp x)) (exp x)) (sqrt (+ (exp x) (exp (- x)))))))
1537431775.182 * * * * [misc]progress:  [ 44 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))>
1537431775.182 * [enter]simplify:  Simplifying (/ 1 1)
1537431775.183 * * [misc]simplify:  iters left: 2 (2 enodes)
1537431775.183 * * [misc]simplify:  iters left: 1 (4 enodes)
1537431775.184 * [exit]simplify:  Simplified to 1
1537431775.184 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))
1537431775.184 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1537431775.184 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431775.186 * * [misc]simplify:  iters left: 5 (15 enodes)
1537431775.189 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431775.193 * * [misc]simplify:  iters left: 3 (31 enodes)
1537431775.198 * * [misc]simplify:  iters left: 2 (41 enodes)
1537431775.204 * * [misc]simplify:  iters left: 1 (49 enodes)
1537431775.211 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))
1537431775.211 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))))
1537431775.211 * * * * [misc]progress:  [ 45 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))>
1537431775.211 * [enter]simplify:  Simplifying (/ 1 1)
1537431775.211 * * [misc]simplify:  iters left: 2 (2 enodes)
1537431775.212 * * [misc]simplify:  iters left: 1 (4 enodes)
1537431775.212 * [exit]simplify:  Simplified to 1
1537431775.212 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))
1537431775.213 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1537431775.213 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431775.215 * * [misc]simplify:  iters left: 5 (15 enodes)
1537431775.218 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431775.222 * * [misc]simplify:  iters left: 3 (31 enodes)
1537431775.227 * * [misc]simplify:  iters left: 2 (41 enodes)
1537431775.233 * * [misc]simplify:  iters left: 1 (49 enodes)
1537431775.240 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))
1537431775.240 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))))
1537431775.240 * * * * [misc]progress:  [ 46 / 82 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))>
1537431775.240 * * * * [misc]progress:  [ 47 / 82 ] simplifiying candidate #<alt (λ (x) (* (- (exp x) (exp (- x))) (/ 1 (+ (exp x) (exp (- x))))))>
1537431775.240 * * * * [misc]progress:  [ 48 / 82 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x))))))>
1537431775.240 * * * * [misc]progress:  [ 49 / 82 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))>
1537431775.240 * [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
1537431775.241 * * [misc]simplify:  iters left: 6 (6 enodes)
1537431775.242 * * [misc]simplify:  iters left: 5 (9 enodes)
1537431775.243 * * [misc]simplify:  iters left: 4 (11 enodes)
1537431775.245 * [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
1537431775.245 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))
1537431775.245 * * * * [misc]progress:  [ 50 / 82 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))>
1537431775.245 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1537431775.245 * * [misc]simplify:  iters left: 6 (6 enodes)
1537431775.248 * * [misc]simplify:  iters left: 5 (9 enodes)
1537431775.251 * * [misc]simplify:  iters left: 4 (11 enodes)
1537431775.254 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1537431775.254 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
1537431775.255 * * * * [misc]progress:  [ 51 / 82 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (exp x) (exp (- x))) 1) (+ (exp x) (exp (- x)))))>
1537431775.255 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1537431775.255 * * [misc]simplify:  iters left: 5 (5 enodes)
1537431775.257 * * [misc]simplify:  iters left: 4 (8 enodes)
1537431775.260 * * [misc]simplify:  iters left: 3 (10 enodes)
1537431775.263 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1537431775.263 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (exp x) (exp (- x))) 1) (+ (exp x) (exp (- x)))))
1537431775.263 * * * * [misc]progress:  [ 52 / 82 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (exp x) (exp (- x))) 1) (+ (exp x) (exp (- x)))))>
1537431775.264 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1537431775.264 * * [misc]simplify:  iters left: 5 (5 enodes)
1537431775.266 * * [misc]simplify:  iters left: 4 (8 enodes)
1537431775.268 * * [misc]simplify:  iters left: 3 (10 enodes)
1537431775.271 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1537431775.271 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (exp x) (exp (- x))) 1) (+ (exp x) (exp (- x)))))
1537431775.271 * * * * [misc]progress:  [ 53 / 82 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (/ (+ (exp x) (exp (- x))) (cbrt (- (exp x) (exp (- x)))))))>
1537431775.272 * [enter]simplify:  Simplifying (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))
1537431775.273 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431775.275 * * [misc]simplify:  iters left: 5 (11 enodes)
1537431775.279 * * [misc]simplify:  iters left: 4 (17 enodes)
1537431775.284 * [exit]simplify:  Simplified to (* (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (/ -1 (exp x)) (exp x))))
1537431775.284 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (/ -1 (exp x)) (exp x)))) (/ (+ (exp x) (exp (- x))) (cbrt (- (exp x) (exp (- x)))))))
1537431775.284 * * * * [misc]progress:  [ 54 / 82 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) (sqrt (- (exp x) (exp (- x)))))))>
1537431775.285 * [enter]simplify:  Simplifying (sqrt (- (exp x) (exp (- x))))
1537431775.285 * * [misc]simplify:  iters left: 6 (6 enodes)
1537431775.288 * * [misc]simplify:  iters left: 5 (10 enodes)
1537431775.291 * * [misc]simplify:  iters left: 4 (16 enodes)
1537431775.295 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (/ -1 (exp x))))
1537431775.295 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ (exp x) (/ -1 (exp x)))) (/ (+ (exp x) (exp (- x))) (sqrt (- (exp x) (exp (- x)))))))
1537431775.295 * * * * [misc]progress:  [ 55 / 82 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x))))))>
1537431775.296 * * * * [misc]progress:  [ 56 / 82 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (/ (+ (exp x) (exp (- x))) (- (sqrt (exp x)) (sqrt (exp (- x)))))))>
1537431775.296 * [enter]simplify:  Simplifying (+ (sqrt (exp x)) (sqrt (exp (- x))))
1537431775.297 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431775.299 * * [misc]simplify:  iters left: 5 (10 enodes)
1537431775.302 * * [misc]simplify:  iters left: 4 (12 enodes)
1537431775.305 * [exit]simplify:  Simplified to (+ (sqrt (exp (- x))) (sqrt (exp x)))
1537431775.306 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (exp (- x))) (sqrt (exp x))) (/ (+ (exp x) (exp (- x))) (- (sqrt (exp x)) (sqrt (exp (- x)))))))
1537431775.306 * * * * [misc]progress:  [ 57 / 82 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x))))))>
1537431775.306 * * * * [misc]progress:  [ 58 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (- (exp x) (exp (- x))) (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))>
1537431775.306 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1537431775.307 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431775.313 * * [misc]simplify:  iters left: 5 (25 enodes)
1537431775.327 * * [misc]simplify:  iters left: 4 (55 enodes)
1537431775.347 * * [misc]simplify:  iters left: 3 (87 enodes)
1537431775.375 * * [misc]simplify:  iters left: 2 (168 enodes)
1537431775.435 * * [misc]simplify:  iters left: 1 (277 enodes)
1537431775.547 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1537431775.547 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (exp x) (exp (- x))) (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))))
1537431775.547 * * * * [misc]progress:  [ 59 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (- (exp x) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))>
1537431775.547 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1537431775.548 * * [misc]simplify:  iters left: 5 (5 enodes)
1537431775.549 * * [misc]simplify:  iters left: 4 (9 enodes)
1537431775.551 * * [misc]simplify:  iters left: 3 (15 enodes)
1537431775.553 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1537431775.553 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (exp x) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))))
1537431775.553 * * * * [misc]progress:  [ 60 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (exp x) 3) (pow (exp (- x)) 3)) (* (+ (exp x) (exp (- x))) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))>
1537431775.553 * [enter]simplify:  Simplifying (- (pow (exp x) 3) (pow (exp (- x)) 3))
1537431775.554 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431775.556 * * [misc]simplify:  iters left: 5 (18 enodes)
1537431775.561 * * [misc]simplify:  iters left: 4 (41 enodes)
1537431775.581 * * [misc]simplify:  iters left: 3 (69 enodes)
1537431775.614 * * [misc]simplify:  iters left: 2 (126 enodes)
1537431775.663 * * [misc]simplify:  iters left: 1 (213 enodes)
1537431775.748 * [exit]simplify:  Simplified to (- (pow (exp x) 3) (exp (- (- x) (+ x x))))
1537431775.748 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (pow (exp x) 3) (exp (- (- x) (+ x x)))) (* (+ (exp x) (exp (- x))) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))
1537431775.748 * * * * [misc]progress:  [ 61 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))>
1537431775.748 * [enter]simplify:  Simplifying (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))
1537431775.749 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431775.751 * * [misc]simplify:  iters left: 5 (18 enodes)
1537431775.755 * * [misc]simplify:  iters left: 4 (33 enodes)
1537431775.764 * * [misc]simplify:  iters left: 3 (63 enodes)
1537431775.785 * * [misc]simplify:  iters left: 2 (162 enodes)
1537431775.895 * * [misc]simplify:  iters left: 1 (383 enodes)
1537431776.117 * [exit]simplify:  Simplified to (+ (/ -1 (exp (+ x x))) (exp (+ x x)))
1537431776.117 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ -1 (exp (+ x x))) (exp (+ x x))) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))
1537431776.118 * * * * [misc]progress:  [ 62 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (log (* (exp (exp x)) (exp (exp (- x)))))))>
1537431776.118 * [enter]simplify:  Simplifying (* (exp (exp x)) (exp (exp (- x))))
1537431776.118 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431776.120 * * [misc]simplify:  iters left: 5 (12 enodes)
1537431776.122 * * [misc]simplify:  iters left: 4 (16 enodes)
1537431776.124 * [exit]simplify:  Simplified to (exp (+ (exp x) (exp (- x))))
1537431776.124 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (exp x) (exp (- x))) (log (exp (+ (exp x) (exp (- x)))))))
1537431776.124 * * * * [misc]progress:  [ 63 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (pow (+ (exp x) (exp (- x))) 1)))>
1537431776.124 * * * * [misc]progress:  [ 64 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (exp (log (+ (exp x) (exp (- x)))))))>
1537431776.124 * * * * [misc]progress:  [ 65 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (log (exp (+ (exp x) (exp (- x)))))))>
1537431776.124 * * * * [misc]progress:  [ 66 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (* (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))))>
1537431776.124 * * * * [misc]progress:  [ 67 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (cbrt (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))>
1537431776.124 * * * * [misc]progress:  [ 68 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
1537431776.124 * * * * [misc]progress:  [ 69 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (/ (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))>
1537431776.125 * * * * [misc]progress:  [ 70 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (* 1 (+ (exp x) (exp (- x))))))>
1537431776.125 * * * * [misc]progress:  [ 71 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))))))>
1537431776.125 * * * * [misc]progress:  [ 72 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (* 1 (+ (exp x) (exp (- x))))))>
1537431776.125 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1537431776.125 * * [misc]simplify:  iters left: 5 (5 enodes)
1537431776.126 * * [misc]simplify:  iters left: 4 (8 enodes)
1537431776.127 * * [misc]simplify:  iters left: 3 (10 enodes)
1537431776.129 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1537431776.129 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (exp x) (exp (- x))) (* 1 (+ (exp x) (exp (- x))))))
1537431776.129 * * * * [misc]progress:  [ 73 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp (- x)) (exp x))))>
1537431776.129 * * * * [misc]progress:  [ 74 / 82 ] simplifiying candidate #<alt (λ (x) (/ (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (+ (exp x) (exp (- x)))))>
1537431776.129 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
1537431776.130 * * [misc]simplify:  iters left: 6 (13 enodes)
1537431776.133 * * [misc]simplify:  iters left: 5 (23 enodes)
1537431776.138 * * [misc]simplify:  iters left: 4 (37 enodes)
1537431776.148 * * [misc]simplify:  iters left: 3 (53 enodes)
1537431776.156 * * [misc]simplify:  iters left: 2 (64 enodes)
1537431776.173 * [exit]simplify:  Simplified to (+ (* (pow x 5) 1/60) (+ (* 2 x) (* (* 1/3 x) (* x x))))
1537431776.173 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (pow x 5) 1/60) (+ (* 2 x) (* (* 1/3 x) (* x x)))) (+ (exp x) (exp (- x)))))
1537431776.173 * * * * [misc]progress:  [ 75 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))>
1537431776.174 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1537431776.174 * * [misc]simplify:  iters left: 5 (5 enodes)
1537431776.176 * * [misc]simplify:  iters left: 4 (9 enodes)
1537431776.181 * * [misc]simplify:  iters left: 3 (15 enodes)
1537431776.185 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1537431776.185 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x)))))
1537431776.185 * * * * [misc]progress:  [ 76 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (* -1 x))) (+ (exp x) (exp (- x)))))>
1537431776.185 * [enter]simplify:  Simplifying (- (exp x) (exp (* -1 x)))
1537431776.186 * * [misc]simplify:  iters left: 5 (6 enodes)
1537431776.189 * * [misc]simplify:  iters left: 4 (12 enodes)
1537431776.193 * * [misc]simplify:  iters left: 3 (15 enodes)
1537431776.199 * * [misc]simplify:  iters left: 2 (20 enodes)
1537431776.205 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1537431776.205 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x)))))
1537431776.205 * * * * [misc]progress:  [ 77 / 82 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431776.205 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431776.206 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431776.209 * * [misc]simplify:  iters left: 5 (21 enodes)
1537431776.215 * * [misc]simplify:  iters left: 4 (44 enodes)
1537431776.225 * * [misc]simplify:  iters left: 3 (67 enodes)
1537431776.238 * * [misc]simplify:  iters left: 2 (90 enodes)
1537431776.266 * * [misc]simplify:  iters left: 1 (96 enodes)
1537431776.287 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1537431776.287 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))
1537431776.287 * * * * [misc]progress:  [ 78 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))>
1537431776.287 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1537431776.287 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431776.289 * * [misc]simplify:  iters left: 5 (15 enodes)
1537431776.293 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431776.297 * * [misc]simplify:  iters left: 3 (31 enodes)
1537431776.303 * * [misc]simplify:  iters left: 2 (41 enodes)
1537431776.315 * * [misc]simplify:  iters left: 1 (49 enodes)
1537431776.329 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))
1537431776.329 * [misc]simplify:  Simplified (2) to (λ (x) (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x)))))
1537431776.329 * * * * [misc]progress:  [ 79 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))))>
1537431776.329 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
1537431776.330 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431776.334 * * [misc]simplify:  iters left: 5 (18 enodes)
1537431776.342 * * [misc]simplify:  iters left: 4 (23 enodes)
1537431776.350 * * [misc]simplify:  iters left: 3 (32 enodes)
1537431776.358 * * [misc]simplify:  iters left: 2 (36 enodes)
1537431776.368 * * [misc]simplify:  iters left: 1 (47 enodes)
1537431776.387 * [exit]simplify:  Simplified to (/ (+ (exp x) (/ -1 (exp x))) (+ (exp x) (exp (- x))))
1537431776.387 * [misc]simplify:  Simplified (2) to (λ (x) (/ (+ (exp x) (/ -1 (exp x))) (+ (exp x) (exp (- x)))))
1537431776.387 * * * * [misc]progress:  [ 80 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
1537431776.387 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1537431776.388 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431776.390 * * [misc]simplify:  iters left: 5 (15 enodes)
1537431776.393 * * [misc]simplify:  iters left: 4 (21 enodes)
1537431776.396 * * [misc]simplify:  iters left: 3 (22 enodes)
1537431776.399 * [exit]simplify:  Simplified to (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))
1537431776.400 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (exp x) (exp (- x))) (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))))
1537431776.400 * * * * [misc]progress:  [ 81 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))>
1537431776.400 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1537431776.400 * * [misc]simplify:  iters left: 5 (5 enodes)
1537431776.401 * * [misc]simplify:  iters left: 4 (8 enodes)
1537431776.403 * * [misc]simplify:  iters left: 3 (10 enodes)
1537431776.404 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1537431776.404 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
1537431776.404 * * * * [misc]progress:  [ 82 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x))))>
1537431776.405 * [enter]simplify:  Simplifying (+ (exp (* -1 x)) (exp x))
1537431776.405 * * [misc]simplify:  iters left: 5 (6 enodes)
1537431776.407 * * [misc]simplify:  iters left: 4 (11 enodes)
1537431776.409 * * [misc]simplify:  iters left: 3 (13 enodes)
1537431776.411 * * [misc]simplify:  iters left: 2 (16 enodes)
1537431776.413 * [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
1537431776.413 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp (- x)) (exp x))))
1537431776.413 * * * [misc]progress:  adding candidates to table
1537431777.414 * * [misc]progress:  iteration 2 / 4
1537431777.414 * * * [misc]progress:  picking best candidate
1537431777.420 * * * * [misc]pick:  Picked  #<alt (λ (x) (tanh x))>
1537431777.421 * * * [misc]progress:  localizing error
1537431777.429 * * * [misc]progress:  generating rewritten candidates
1537431777.429 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
1537431777.430 * * * [misc]progress:  generating series expansions
1537431777.430 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
1537431777.430 * [misc]backup-simplify:  Simplify (tanh x) into (tanh x)
1537431777.430 * [misc]approximate:  Taking taylor expansion of (tanh x) in (x) around 0
1537431777.430 * [misc]taylor:  Taking taylor expansion of (tanh x) in x
1537431777.431 * [misc]taylor:  Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1537431777.431 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1537431777.431 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1537431777.431 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.431 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.431 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.431 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431777.431 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1537431777.431 * [misc]taylor:  Taking taylor expansion of (- x) in x
1537431777.431 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.431 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.431 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.431 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.432 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.432 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431777.432 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1537431777.432 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1537431777.432 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.432 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.432 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.432 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431777.432 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1537431777.432 * [misc]taylor:  Taking taylor expansion of (- x) in x
1537431777.432 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.432 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.432 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.432 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.432 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.432 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431777.432 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.432 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431777.433 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1537431777.433 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.434 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1537431777.434 * [misc]backup-simplify:  Simplify (- -1) into 1
1537431777.434 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431777.434 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431777.435 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1537431777.435 * [misc]taylor:  Taking taylor expansion of (tanh x) in x
1537431777.435 * [misc]taylor:  Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1537431777.435 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1537431777.435 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1537431777.435 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.435 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.435 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.435 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431777.435 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1537431777.435 * [misc]taylor:  Taking taylor expansion of (- x) in x
1537431777.435 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.435 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.435 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.435 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.435 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.435 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431777.435 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1537431777.435 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1537431777.435 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.435 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.435 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.435 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431777.435 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1537431777.435 * [misc]taylor:  Taking taylor expansion of (- x) in x
1537431777.435 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.435 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.435 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.435 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.436 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.436 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431777.436 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.436 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431777.437 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1537431777.437 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.439 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1537431777.439 * [misc]backup-simplify:  Simplify (- -1) into 1
1537431777.439 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431777.439 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431777.439 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1537431777.439 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.441 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1537431777.442 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.442 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.444 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1537431777.444 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1537431777.444 * [misc]backup-simplify:  Simplify (+ 1/2 -1/2) into 0
1537431777.445 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1537431777.445 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.447 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1537431777.447 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431777.447 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1537431777.447 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.450 * [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
1537431777.451 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.451 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.451 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.451 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.455 * [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
1537431777.455 * [misc]backup-simplify:  Simplify (- -1/6) into 1/6
1537431777.455 * [misc]backup-simplify:  Simplify (+ 1/6 1/6) into 1/3
1537431777.457 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1537431777.457 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.457 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.459 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1537431777.459 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1537431777.459 * [misc]backup-simplify:  Simplify (- (/ 1/3 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/3
1537431777.460 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431777.465 * [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
1537431777.465 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.465 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.466 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.466 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.466 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.466 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.466 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.472 * [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
1537431777.472 * [misc]backup-simplify:  Simplify (- 1/24) into -1/24
1537431777.473 * [misc]backup-simplify:  Simplify (+ 1/24 -1/24) into 0
1537431777.476 * [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
1537431777.477 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.477 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.477 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.477 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.480 * [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
1537431777.480 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1537431777.481 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/3 (/ 0 2)))) into 0
1537431777.481 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.489 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
1537431777.489 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.489 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.489 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.489 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.489 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.489 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.489 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.489 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.490 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.490 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.490 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.490 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.495 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
1537431777.495 * [misc]backup-simplify:  Simplify (- -1/120) into 1/120
1537431777.496 * [misc]backup-simplify:  Simplify (+ 1/120 1/120) into 1/60
1537431777.499 * [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
1537431777.499 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.499 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.499 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.499 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.500 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.500 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.500 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.503 * [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
1537431777.503 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1537431777.504 * [misc]backup-simplify:  Simplify (- (/ 1/60 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/3 (/ 1 2)) (* 0 (/ 0 2)))) into 2/15
1537431777.504 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431777.504 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431777.504 * [misc]backup-simplify:  Simplify (tanh (/ 1 x)) into (tanh (/ 1 x))
1537431777.504 * [misc]approximate:  Taking taylor expansion of (tanh (/ 1 x)) in (x) around 0
1537431777.504 * [misc]taylor:  Taking taylor expansion of (tanh (/ 1 x)) in x
1537431777.504 * [misc]taylor:  Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1537431777.504 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1537431777.504 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431777.504 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431777.504 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.504 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.504 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.504 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431777.505 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431777.505 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1537431777.505 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1537431777.505 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431777.505 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.505 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.505 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.505 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431777.505 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.505 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1537431777.505 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1537431777.505 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431777.505 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431777.505 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.505 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.505 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.505 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431777.505 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431777.505 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1537431777.505 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1537431777.505 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431777.505 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.505 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.505 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.505 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431777.505 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.506 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1537431777.506 * [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
1537431777.506 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1537431777.506 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1537431777.506 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1537431777.506 * [misc]taylor:  Taking taylor expansion of (tanh (/ 1 x)) in x
1537431777.506 * [misc]taylor:  Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1537431777.506 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1537431777.506 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431777.506 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431777.506 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.506 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.506 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.506 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431777.506 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431777.506 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1537431777.506 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1537431777.506 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431777.506 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.506 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.506 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.506 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431777.507 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.507 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1537431777.507 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1537431777.507 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1537431777.507 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431777.507 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.507 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.507 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.507 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431777.507 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1537431777.507 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1537431777.507 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1537431777.507 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431777.507 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.507 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.507 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.507 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431777.507 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431777.507 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1537431777.507 * [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
1537431777.508 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1537431777.508 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1537431777.508 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1537431777.508 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1537431777.509 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.509 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.509 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.509 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1537431777.510 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.510 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.511 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1537431777.511 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.511 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.511 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.511 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.512 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (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
1537431777.512 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.512 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.514 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (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
1537431777.514 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.514 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.514 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.514 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.515 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (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
1537431777.516 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.516 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.516 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.516 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.517 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (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
1537431777.517 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.518 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1537431777.518 * [misc]backup-simplify:  Simplify (tanh (/ 1 (- x))) into (tanh (/ -1 x))
1537431777.518 * [misc]approximate:  Taking taylor expansion of (tanh (/ -1 x)) in (x) around 0
1537431777.518 * [misc]taylor:  Taking taylor expansion of (tanh (/ -1 x)) in x
1537431777.518 * [misc]taylor:  Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x)))))
1537431777.518 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1537431777.518 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1537431777.518 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431777.518 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431777.518 * [misc]backup-simplify:  Simplify -1 into -1
1537431777.518 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.518 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.518 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.518 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431777.518 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1537431777.518 * [misc]taylor:  Taking taylor expansion of (exp (- (/ -1 x))) in x
1537431777.519 * [misc]taylor:  Taking taylor expansion of (- (/ -1 x)) in x
1537431777.519 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431777.519 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431777.519 * [misc]backup-simplify:  Simplify -1 into -1
1537431777.519 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.519 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.519 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.519 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431777.519 * [misc]backup-simplify:  Simplify (- -1) into 1
1537431777.519 * [misc]backup-simplify:  Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1537431777.519 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1537431777.519 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1537431777.519 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431777.519 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431777.519 * [misc]backup-simplify:  Simplify -1 into -1
1537431777.519 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.519 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.519 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.519 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431777.520 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1537431777.520 * [misc]taylor:  Taking taylor expansion of (exp (- (/ -1 x))) in x
1537431777.520 * [misc]taylor:  Taking taylor expansion of (- (/ -1 x)) in x
1537431777.520 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431777.520 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431777.520 * [misc]backup-simplify:  Simplify -1 into -1
1537431777.520 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.520 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.520 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.520 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431777.520 * [misc]backup-simplify:  Simplify (- -1) into 1
1537431777.520 * [misc]backup-simplify:  Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1537431777.520 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1537431777.520 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1537431777.520 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1537431777.521 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1537431777.521 * [misc]taylor:  Taking taylor expansion of (tanh (/ -1 x)) in x
1537431777.521 * [misc]taylor:  Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x)))))
1537431777.521 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1537431777.521 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1537431777.521 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431777.521 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431777.521 * [misc]backup-simplify:  Simplify -1 into -1
1537431777.521 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.521 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.521 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.521 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431777.521 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1537431777.521 * [misc]taylor:  Taking taylor expansion of (exp (- (/ -1 x))) in x
1537431777.521 * [misc]taylor:  Taking taylor expansion of (- (/ -1 x)) in x
1537431777.521 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431777.521 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431777.521 * [misc]backup-simplify:  Simplify -1 into -1
1537431777.521 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.521 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.522 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.522 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431777.522 * [misc]backup-simplify:  Simplify (- -1) into 1
1537431777.522 * [misc]backup-simplify:  Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1537431777.522 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1537431777.522 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1537431777.522 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431777.522 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431777.522 * [misc]backup-simplify:  Simplify -1 into -1
1537431777.522 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.522 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.522 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.522 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431777.522 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1537431777.523 * [misc]taylor:  Taking taylor expansion of (exp (- (/ -1 x))) in x
1537431777.523 * [misc]taylor:  Taking taylor expansion of (- (/ -1 x)) in x
1537431777.523 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537431777.523 * [misc]taylor:  Taking taylor expansion of -1 in x
1537431777.523 * [misc]backup-simplify:  Simplify -1 into -1
1537431777.523 * [misc]taylor:  Taking taylor expansion of x in x
1537431777.523 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.523 * [misc]backup-simplify:  Simplify 1 into 1
1537431777.523 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537431777.523 * [misc]backup-simplify:  Simplify (- -1) into 1
1537431777.523 * [misc]backup-simplify:  Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1537431777.523 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1537431777.523 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1537431777.523 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1537431777.524 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1537431777.524 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1537431777.524 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.524 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.525 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1537431777.525 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.525 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.526 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.526 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1537431777.526 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.526 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.527 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.527 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.528 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (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
1537431777.528 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.528 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.528 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.528 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.529 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (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
1537431777.529 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.529 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.529 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.529 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.531 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (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
1537431777.531 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.531 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431777.531 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.531 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431777.532 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (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
1537431777.532 * [misc]backup-simplify:  Simplify 0 into 0
1537431777.533 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
1537431777.533 * * * [misc]progress:  simplifying candidates
1537431777.533 * * * * [misc]progress:  [ 1 / 13 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))>
1537431777.533 * * * * [misc]progress:  [ 2 / 13 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))>
1537431777.533 * * * * [misc]progress:  [ 3 / 13 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))>
1537431777.533 * * * * [misc]progress:  [ 4 / 13 ] simplifiying candidate #<alt (λ (x) (pow (tanh x) 1))>
1537431777.533 * * * * [misc]progress:  [ 5 / 13 ] simplifiying candidate #<alt (λ (x) (exp (log (tanh x))))>
1537431777.533 * * * * [misc]progress:  [ 6 / 13 ] simplifiying candidate #<alt (λ (x) (log (exp (tanh x))))>
1537431777.533 * * * * [misc]progress:  [ 7 / 13 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (tanh x)) (cbrt (tanh x))) (cbrt (tanh x))))>
1537431777.533 * * * * [misc]progress:  [ 8 / 13 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (tanh x) (tanh x)) (tanh x))))>
1537431777.533 * * * * [misc]progress:  [ 9 / 13 ] simplifiying candidate #<alt (λ (x) (* (sqrt (tanh x)) (sqrt (tanh x))))>
1537431777.533 * * * * [misc]progress:  [ 10 / 13 ] simplifiying candidate #<alt (λ (x) (* 1 (tanh x)))>
1537431777.533 * * * * [misc]progress:  [ 11 / 13 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431777.534 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431777.535 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431777.540 * * [misc]simplify:  iters left: 5 (21 enodes)
1537431777.550 * * [misc]simplify:  iters left: 4 (44 enodes)
1537431777.568 * * [misc]simplify:  iters left: 3 (67 enodes)
1537431777.589 * * [misc]simplify:  iters left: 2 (90 enodes)
1537431777.621 * * [misc]simplify:  iters left: 1 (96 enodes)
1537431777.644 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1537431777.644 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))
1537431777.644 * * * * [misc]progress:  [ 12 / 13 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))>
1537431777.644 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1537431777.645 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431777.647 * * [misc]simplify:  iters left: 5 (15 enodes)
1537431777.650 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431777.654 * * [misc]simplify:  iters left: 3 (31 enodes)
1537431777.659 * * [misc]simplify:  iters left: 2 (41 enodes)
1537431777.671 * * [misc]simplify:  iters left: 1 (49 enodes)
1537431777.685 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))
1537431777.685 * [misc]simplify:  Simplified (2) to (λ (x) (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x)))))
1537431777.685 * * * * [misc]progress:  [ 13 / 13 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))))>
1537431777.685 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
1537431777.686 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431777.691 * * [misc]simplify:  iters left: 5 (18 enodes)
1537431777.694 * * [misc]simplify:  iters left: 4 (23 enodes)
1537431777.699 * * [misc]simplify:  iters left: 3 (32 enodes)
1537431777.704 * * [misc]simplify:  iters left: 2 (36 enodes)
1537431777.711 * * [misc]simplify:  iters left: 1 (47 enodes)
1537431777.722 * [exit]simplify:  Simplified to (/ (+ (exp x) (/ -1 (exp x))) (+ (exp x) (exp (- x))))
1537431777.722 * [misc]simplify:  Simplified (2) to (λ (x) (/ (+ (exp x) (/ -1 (exp x))) (+ (exp x) (exp (- x)))))
1537431777.722 * * * [misc]progress:  adding candidates to table
1537431777.876 * * [misc]progress:  iteration 3 / 4
1537431777.876 * * * [misc]progress:  picking best candidate
1537431777.884 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431777.884 * * * [misc]progress:  localizing error
1537431777.908 * * * [misc]progress:  generating rewritten candidates
1537431777.908 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1537431777.924 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1537431777.945 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1537431778.076 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1537431778.105 * * * [misc]progress:  generating series expansions
1537431778.105 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1537431778.105 * [misc]backup-simplify:  Simplify (* 1/3 (pow x 3)) into (* 1/3 (pow x 3))
1537431778.105 * [misc]approximate:  Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0
1537431778.105 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1537431778.105 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1537431778.105 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1537431778.105 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1537431778.105 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.105 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.105 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.105 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1537431778.105 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1537431778.105 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1537431778.105 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1537431778.105 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.105 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.106 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.106 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.106 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.106 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1537431778.106 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1537431778.107 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.107 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.107 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1537431778.107 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.107 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.108 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.108 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.108 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.108 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.108 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.109 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.109 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.109 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.109 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.110 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.110 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.110 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.111 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.111 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.111 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.112 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.112 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.112 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.112 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.113 * [misc]backup-simplify:  Simplify (* 1/3 (pow x 3)) into (* 1/3 (pow x 3))
1537431778.113 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 x) 3)) into (/ 1/3 (pow x 3))
1537431778.113 * [misc]approximate:  Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0
1537431778.113 * [misc]taylor:  Taking taylor expansion of (/ 1/3 (pow x 3)) in x
1537431778.113 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1537431778.113 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1537431778.113 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1537431778.113 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.113 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.113 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.113 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.113 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.114 * [misc]backup-simplify:  Simplify (/ 1/3 1) into 1/3
1537431778.114 * [misc]taylor:  Taking taylor expansion of (/ 1/3 (pow x 3)) in x
1537431778.114 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1537431778.114 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1537431778.114 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1537431778.114 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.114 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.114 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.114 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.114 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.114 * [misc]backup-simplify:  Simplify (/ 1/3 1) into 1/3
1537431778.114 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1537431778.114 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.115 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)))) into 0
1537431778.115 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.116 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.116 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.116 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.116 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.117 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.117 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.117 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.117 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.118 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.118 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.118 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.119 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.119 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.119 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.120 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.120 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.120 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.121 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.121 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 (/ 1 x)) 3)) into (* 1/3 (pow x 3))
1537431778.121 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 (- x)) 3)) into (/ -1/3 (pow x 3))
1537431778.121 * [misc]approximate:  Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0
1537431778.121 * [misc]taylor:  Taking taylor expansion of (/ -1/3 (pow x 3)) in x
1537431778.121 * [misc]taylor:  Taking taylor expansion of -1/3 in x
1537431778.121 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431778.121 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1537431778.121 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.121 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.121 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.122 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.122 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.122 * [misc]backup-simplify:  Simplify (/ -1/3 1) into -1/3
1537431778.122 * [misc]taylor:  Taking taylor expansion of (/ -1/3 (pow x 3)) in x
1537431778.122 * [misc]taylor:  Taking taylor expansion of -1/3 in x
1537431778.122 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431778.122 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1537431778.122 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.122 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.122 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.122 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.122 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.122 * [misc]backup-simplify:  Simplify (/ -1/3 1) into -1/3
1537431778.123 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431778.123 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.123 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.123 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)))) into 0
1537431778.123 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.124 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.124 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.124 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.124 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.124 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.125 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.125 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.125 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.125 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.126 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.126 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.126 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.127 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.127 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.127 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.128 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.128 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.128 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.129 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.129 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.129 * [misc]backup-simplify:  Simplify (* -1/3 (pow (/ 1 (/ 1 (- x))) 3)) into (* 1/3 (pow x 3))
1537431778.130 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1537431778.130 * [misc]backup-simplify:  Simplify (* 2/15 (pow x 5)) into (* 2/15 (pow x 5))
1537431778.130 * [misc]approximate:  Taking taylor expansion of (* 2/15 (pow x 5)) in (x) around 0
1537431778.130 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1537431778.130 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.130 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.130 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.130 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.130 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.130 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.130 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1537431778.130 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.130 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.130 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.130 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.130 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.130 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.130 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.131 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.131 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.131 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1537431778.131 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.131 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.132 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.132 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.132 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1537431778.132 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.132 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.133 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.133 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.133 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.133 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.134 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.134 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.134 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.134 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.135 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.135 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.135 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.136 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.136 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.136 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.137 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.137 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.137 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.138 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.138 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.138 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.139 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.139 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.140 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.140 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.140 * [misc]backup-simplify:  Simplify (* 2/15 (pow x 5)) into (* 2/15 (pow x 5))
1537431778.141 * [misc]backup-simplify:  Simplify (* 2/15 (pow (/ 1 x) 5)) into (/ 2/15 (pow x 5))
1537431778.141 * [misc]approximate:  Taking taylor expansion of (/ 2/15 (pow x 5)) in (x) around 0
1537431778.141 * [misc]taylor:  Taking taylor expansion of (/ 2/15 (pow x 5)) in x
1537431778.141 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.141 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.141 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.141 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.141 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.141 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.141 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.141 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.141 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.142 * [misc]backup-simplify:  Simplify (/ 2/15 1) into 2/15
1537431778.142 * [misc]taylor:  Taking taylor expansion of (/ 2/15 (pow x 5)) in x
1537431778.142 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.142 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.142 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.142 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.142 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.142 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.142 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.142 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.142 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.142 * [misc]backup-simplify:  Simplify (/ 2/15 1) into 2/15
1537431778.142 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.143 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.143 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.143 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.144 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)))) into 0
1537431778.144 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.144 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.144 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.145 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.145 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.145 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.145 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.146 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.146 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.147 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.147 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.147 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.148 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.148 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.149 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.149 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.149 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.150 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.150 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.151 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.151 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.151 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.152 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.152 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.153 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.153 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.154 * [misc]backup-simplify:  Simplify (* 2/15 (pow (/ 1 (/ 1 x)) 5)) into (* 2/15 (pow x 5))
1537431778.154 * [misc]backup-simplify:  Simplify (* 2/15 (pow (/ 1 (- x)) 5)) into (/ -2/15 (pow x 5))
1537431778.154 * [misc]approximate:  Taking taylor expansion of (/ -2/15 (pow x 5)) in (x) around 0
1537431778.154 * [misc]taylor:  Taking taylor expansion of (/ -2/15 (pow x 5)) in x
1537431778.154 * [misc]taylor:  Taking taylor expansion of -2/15 in x
1537431778.154 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1537431778.154 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.154 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.154 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.154 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.154 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.155 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.155 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.155 * [misc]backup-simplify:  Simplify (/ -2/15 1) into -2/15
1537431778.155 * [misc]taylor:  Taking taylor expansion of (/ -2/15 (pow x 5)) in x
1537431778.155 * [misc]taylor:  Taking taylor expansion of -2/15 in x
1537431778.155 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1537431778.155 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.155 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.155 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.155 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.155 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.155 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.156 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.156 * [misc]backup-simplify:  Simplify (/ -2/15 1) into -2/15
1537431778.156 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1537431778.156 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.156 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.157 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.157 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)))) into 0
1537431778.157 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.157 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.158 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.158 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.158 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.158 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.159 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.159 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.159 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.160 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.160 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.160 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.161 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.161 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.161 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.161 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.162 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.162 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.162 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.163 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.163 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.163 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.163 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.163 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.164 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.164 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.164 * [misc]backup-simplify:  Simplify (* -2/15 (pow (/ 1 (/ 1 (- x))) 5)) into (* 2/15 (pow x 5))
1537431778.164 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1537431778.164 * [misc]backup-simplify:  Simplify (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431778.165 * [misc]approximate:  Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in (x) around 0
1537431778.165 * [misc]taylor:  Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x
1537431778.165 * [misc]taylor:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
1537431778.165 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.165 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.165 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.165 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1537431778.165 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.165 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.165 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.165 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.165 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.165 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.165 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1537431778.165 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1537431778.165 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1537431778.165 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1537431778.165 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.165 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.165 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.165 * [misc]taylor:  Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x
1537431778.165 * [misc]taylor:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
1537431778.165 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.165 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.165 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.165 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1537431778.165 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.165 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.165 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.165 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.165 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.165 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.165 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1537431778.165 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1537431778.165 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1537431778.165 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1537431778.165 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.165 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.165 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.165 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.166 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431778.166 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431778.166 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.166 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.166 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.166 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.166 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1537431778.166 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537431778.166 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537431778.167 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431778.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.167 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.167 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.167 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1537431778.167 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.167 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.167 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.167 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.168 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.168 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1537431778.168 * [misc]backup-simplify:  Simplify (+ 0 2/15) into 2/15
1537431778.168 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.168 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.168 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.168 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.168 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431778.168 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.169 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431778.169 * [misc]backup-simplify:  Simplify (- (+ (/ 1 x) (* 2/15 (pow (/ 1 x) 5))) (* 1/3 (pow (/ 1 x) 3))) into (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3))))
1537431778.169 * [misc]approximate:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in (x) around 0
1537431778.169 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x
1537431778.169 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1537431778.169 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1537431778.169 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.169 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.169 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1537431778.169 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.169 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.169 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.169 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.169 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.169 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.170 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.170 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.170 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431778.170 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.170 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.170 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.170 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.170 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1537431778.170 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1537431778.170 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1537431778.170 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1537431778.170 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1537431778.170 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.170 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.170 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.170 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.170 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.170 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.170 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x
1537431778.170 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1537431778.170 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1537431778.170 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.170 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.170 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1537431778.170 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.170 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.170 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.170 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.171 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.171 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.171 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.171 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.171 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431778.171 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.171 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.171 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.171 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.171 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1537431778.171 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1537431778.171 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1537431778.171 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1537431778.171 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1537431778.171 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.171 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.171 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.171 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.172 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.172 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.172 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1537431778.172 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431778.172 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431778.172 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.172 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.172 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.172 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.173 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537431778.173 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1537431778.173 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.173 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.173 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.173 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.173 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.173 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.174 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.174 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.174 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.174 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1537431778.174 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537431778.174 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537431778.174 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431778.174 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.175 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.175 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.175 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.175 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.175 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.175 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.176 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.176 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537431778.176 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1537431778.176 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.176 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.176 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.176 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.176 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.177 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.177 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.177 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.177 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537431778.177 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.178 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.178 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.178 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.178 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.178 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431778.178 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.181 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 (/ 1 x))) (+ (* -1/3 (pow (/ 1 (/ 1 x)) 3)) (* 2/15 (pow (/ 1 (/ 1 x)) 5)))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431778.182 * [misc]backup-simplify:  Simplify (- (+ (/ 1 (- x)) (* 2/15 (pow (/ 1 (- x)) 5))) (* 1/3 (pow (/ 1 (- x)) 3))) into (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)))
1537431778.182 * [misc]approximate:  Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in (x) around 0
1537431778.182 * [misc]taylor:  Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
1537431778.182 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1537431778.182 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1537431778.182 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1537431778.182 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1537431778.182 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1537431778.182 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.182 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.182 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.182 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.182 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.182 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.182 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1537431778.182 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1537431778.182 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.182 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.182 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1537431778.182 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.182 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.182 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.182 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.182 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.183 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.183 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.183 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431778.183 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.183 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.183 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.183 * [misc]taylor:  Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
1537431778.183 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1537431778.183 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1537431778.183 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1537431778.183 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1537431778.183 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1537431778.183 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.183 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.183 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.183 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.183 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.183 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1537431778.183 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1537431778.183 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.184 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.184 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1537431778.184 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.184 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.184 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.184 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.184 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.184 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.184 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.184 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.184 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431778.184 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.184 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.184 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.184 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.184 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1537431778.184 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431778.185 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1537431778.185 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1537431778.185 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1537431778.185 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.185 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.185 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.185 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537431778.185 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1537431778.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.186 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.186 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.186 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1537431778.186 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.186 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.186 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.186 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.187 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.187 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.187 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.187 * [misc]backup-simplify:  Simplify (+ 1/3 0) into 1/3
1537431778.187 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1537431778.187 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.187 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.188 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537431778.188 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1537431778.188 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.189 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.189 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.189 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.190 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.190 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.190 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.190 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.190 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.191 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.191 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.191 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.191 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.192 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.192 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.193 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.193 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.194 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.194 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537431778.194 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431778.194 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537431778.194 * [misc]backup-simplify:  Simplify -1 into -1
1537431778.195 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (+ (* 1/3 (pow (/ 1 (/ 1 (- x))) 3)) (* -2/15 (pow (/ 1 (/ 1 (- x))) 5)))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431778.195 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1537431778.196 * [misc]backup-simplify:  Simplify (+ x (* 2/15 (pow x 5))) into (+ x (* 2/15 (pow x 5)))
1537431778.196 * [misc]approximate:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in (x) around 0
1537431778.196 * [misc]taylor:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
1537431778.196 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.196 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.196 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.196 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1537431778.196 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.196 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.196 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.196 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.196 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.196 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.196 * [misc]taylor:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
1537431778.196 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.196 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.196 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.196 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1537431778.196 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.196 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.196 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.196 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.196 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.196 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.197 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.197 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.197 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431778.197 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.197 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.197 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.197 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.197 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.197 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.197 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.198 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.198 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.198 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.198 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1537431778.198 * [misc]backup-simplify:  Simplify (+ 0 2/15) into 2/15
1537431778.198 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.199 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.199 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.199 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.199 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1537431778.199 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.199 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.200 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.200 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.200 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.201 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.201 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.201 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.201 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.201 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.202 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.202 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.202 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.202 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.203 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.203 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.204 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.204 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.204 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.205 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.205 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.206 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.206 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.206 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.206 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.207 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.207 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.208 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.208 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.209 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.209 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.209 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (* 1 x)) into (+ x (* 2/15 (pow x 5)))
1537431778.209 * [misc]backup-simplify:  Simplify (+ (/ 1 x) (* 2/15 (pow (/ 1 x) 5))) into (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))
1537431778.209 * [misc]approximate:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in (x) around 0
1537431778.209 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1537431778.209 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1537431778.210 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.210 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.210 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1537431778.210 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.210 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.210 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.210 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.210 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.210 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.210 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.210 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.210 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431778.210 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.210 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.210 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.211 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.211 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1537431778.211 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1537431778.211 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.211 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.211 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1537431778.211 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.211 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.211 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.211 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.211 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.211 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.211 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.212 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.212 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431778.212 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.212 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.212 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.212 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.212 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1537431778.212 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431778.212 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.213 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.213 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.213 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.213 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537431778.213 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1537431778.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.214 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.214 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.214 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.214 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.215 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.215 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.215 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.215 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.216 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.216 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.216 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.217 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.217 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.217 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.217 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.218 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.218 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.219 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.219 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.219 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537431778.219 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.220 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.220 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.221 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.221 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.221 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537431778.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.222 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.222 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.224 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.224 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.225 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.225 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.225 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.226 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1537431778.226 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1537431778.227 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1537431778.227 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.228 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1537431778.228 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.228 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.229 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1537431778.230 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1537431778.230 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1537431778.231 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.232 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1537431778.232 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.232 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.232 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.233 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1537431778.234 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1537431778.234 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1537431778.235 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.236 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1537431778.236 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.236 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1537431778.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1537431778.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1537431778.239 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.240 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1537431778.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.241 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.241 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.241 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 (/ 1 x))) (* 2/15 (pow (/ 1 (/ 1 x)) 5))) into (+ x (* 2/15 (pow x 5)))
1537431778.242 * [misc]backup-simplify:  Simplify (+ (/ 1 (- x)) (* 2/15 (pow (/ 1 (- x)) 5))) into (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)))
1537431778.242 * [misc]approximate:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in (x) around 0
1537431778.242 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
1537431778.242 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1537431778.242 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1537431778.242 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.242 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.242 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1537431778.242 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.242 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.242 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.242 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.242 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.242 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.242 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.243 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.243 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431778.243 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.243 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.243 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.243 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.243 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
1537431778.243 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1537431778.243 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1537431778.243 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1537431778.243 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431778.243 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1537431778.243 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1537431778.243 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.243 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.243 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.244 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.244 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.244 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537431778.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.244 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537431778.244 * [misc]taylor:  Taking taylor expansion of x in x
1537431778.244 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.244 * [misc]backup-simplify:  Simplify 1 into 1
1537431778.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537431778.245 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1537431778.245 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431778.245 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1537431778.245 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1537431778.245 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.245 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.246 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537431778.246 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537431778.246 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1537431778.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.246 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.246 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.247 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.247 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.247 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.247 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.248 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1537431778.248 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.248 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.248 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.248 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.249 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.249 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.249 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.250 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537431778.250 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.250 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.250 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.251 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.251 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.252 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.252 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537431778.252 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537431778.252 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431778.252 * [misc]backup-simplify:  Simplify -1 into -1
1537431778.253 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.253 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.254 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.254 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.254 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537431778.255 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537431778.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.255 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.255 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.256 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.256 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.257 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.257 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.258 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537431778.258 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.258 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.258 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.258 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.259 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1537431778.259 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1537431778.260 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1537431778.261 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.261 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1537431778.261 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.262 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.262 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.262 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1537431778.263 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1537431778.264 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1537431778.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.265 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1537431778.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.266 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.266 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.266 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.266 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1537431778.267 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1537431778.268 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1537431778.268 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.269 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1537431778.269 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.270 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.270 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.271 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1537431778.271 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1537431778.272 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1537431778.273 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.273 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1537431778.274 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537431778.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431778.274 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431778.274 * [misc]backup-simplify:  Simplify 0 into 0
1537431778.275 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (* -2/15 (pow (/ 1 (/ 1 (- x))) 5))) into (+ x (* 2/15 (pow x 5)))
1537431778.275 * * * [misc]progress:  simplifying candidates
1537431778.275 * * * * [misc]progress:  [ 1 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (pow (* 1/3 (pow x 3)) 1)))>
1537431778.275 * * * * [misc]progress:  [ 2 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (exp (log (* 1/3 (pow x 3))))))>
1537431778.275 * * * * [misc]progress:  [ 3 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (log (exp (* 1/3 (pow x 3))))))>
1537431778.275 * * * * [misc]progress:  [ 4 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))))))>
1537431778.276 * * * * [misc]progress:  [ 5 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (cbrt (* (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* 1/3 (pow x 3))))))>
1537431778.276 * * * * [misc]progress:  [ 6 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))))))>
1537431778.276 * * * * [misc]progress:  [ 7 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1 (* 1/3 (pow x 3)))))>
1537431778.276 * * * * [misc]progress:  [ 8 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (* x x)) x)))>
1537431778.276 * * * * [misc]progress:  [ 9 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (cbrt (pow x 3)))))>
1537431778.276 * [enter]simplify:  Simplifying (cbrt (pow x 3))
1537431778.277 * * [misc]simplify:  iters left: 2 (4 enodes)
1537431778.279 * * [misc]simplify:  iters left: 1 (7 enodes)
1537431778.281 * [exit]simplify:  Simplified to x
1537431778.281 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) x)))
1537431778.281 * * * * [misc]progress:  [ 10 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))>
1537431778.281 * [enter]simplify:  Simplifying (* x x)
1537431778.281 * * [misc]simplify:  iters left: 2 (2 enodes)
1537431778.282 * [exit]simplify:  Simplified to (* x x)
1537431778.282 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1537431778.282 * * * * [misc]progress:  [ 11 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (sqrt (pow x 3))) (sqrt (pow x 3)))))>
1537431778.282 * [enter]simplify:  Simplifying (sqrt (pow x 3))
1537431778.283 * * [misc]simplify:  iters left: 2 (4 enodes)
1537431778.285 * * [misc]simplify:  iters left: 1 (7 enodes)
1537431778.287 * [exit]simplify:  Simplified to (sqrt (pow x 3))
1537431778.287 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (sqrt (pow x 3))) (sqrt (pow x 3)))))
1537431778.287 * * * * [misc]progress:  [ 12 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 1) (pow x 3))))>
1537431778.287 * [enter]simplify:  Simplifying (pow x 3)
1537431778.288 * * [misc]simplify:  iters left: 1 (3 enodes)
1537431778.289 * [exit]simplify:  Simplified to (pow x 3)
1537431778.289 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 1) (pow x 3))))
1537431778.289 * * * * [misc]progress:  [ 13 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (pow x 3) 1/3)))>
1537431778.289 * * * * [misc]progress:  [ 14 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (pow (* 2/15 (pow x 5)) 1)) (* 1/3 (pow x 3))))>
1537431778.289 * * * * [misc]progress:  [ 15 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (exp (log (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1537431778.289 * * * * [misc]progress:  [ 16 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (log (exp (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1537431778.289 * * * * [misc]progress:  [ 17 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* (* (cbrt (* 2/15 (pow x 5))) (cbrt (* 2/15 (pow x 5)))) (cbrt (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1537431778.289 * * * * [misc]progress:  [ 18 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (cbrt (* (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5))) (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1537431778.289 * * * * [misc]progress:  [ 19 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* (sqrt (* 2/15 (pow x 5))) (sqrt (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1537431778.290 * * * * [misc]progress:  [ 20 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 1 (* 2/15 (pow x 5)))) (* 1/3 (pow x 3))))>
1537431778.290 * * * * [misc]progress:  [ 21 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* (* 2/15 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (cbrt (pow x 5)))) (* 1/3 (pow x 3))))>
1537431778.290 * [enter]simplify:  Simplifying (cbrt (pow x 5))
1537431778.290 * * [misc]simplify:  iters left: 2 (4 enodes)
1537431778.291 * [exit]simplify:  Simplified to (cbrt (pow x 5))
1537431778.292 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (- (+ x (* (* 2/15 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (cbrt (pow x 5)))) (* 1/3 (pow x 3))))
1537431778.292 * * * * [misc]progress:  [ 22 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* (* 2/15 (sqrt (pow x 5))) (sqrt (pow x 5)))) (* 1/3 (pow x 3))))>
1537431778.292 * [enter]simplify:  Simplifying (sqrt (pow x 5))
1537431778.292 * * [misc]simplify:  iters left: 2 (4 enodes)
1537431778.294 * [exit]simplify:  Simplified to (sqrt (pow x 5))
1537431778.294 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (- (+ x (* (* 2/15 (sqrt (pow x 5))) (sqrt (pow x 5)))) (* 1/3 (pow x 3))))
1537431778.294 * * * * [misc]progress:  [ 23 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* (* 2/15 1) (pow x 5))) (* 1/3 (pow x 3))))>
1537431778.294 * [enter]simplify:  Simplifying (pow x 5)
1537431778.294 * * [misc]simplify:  iters left: 1 (3 enodes)
1537431778.295 * [exit]simplify:  Simplified to (pow x 5)
1537431778.295 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (- (+ x (* (* 2/15 1) (pow x 5))) (* 1/3 (pow x 3))))
1537431778.295 * * * * [misc]progress:  [ 24 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))>
1537431778.295 * * * * [misc]progress:  [ 25 / 59 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (+ x (* 2/15 (pow x 5)))) (exp (* 1/3 (pow x 3))))))>
1537431778.296 * [enter]simplify:  Simplifying (/ (exp (+ x (* 2/15 (pow x 5)))) (exp (* 1/3 (pow x 3))))
1537431778.297 * * [misc]simplify:  iters left: 6 (13 enodes)
1537431778.303 * * [misc]simplify:  iters left: 5 (26 enodes)
1537431778.316 * * [misc]simplify:  iters left: 4 (47 enodes)
1537431778.336 * * [misc]simplify:  iters left: 3 (91 enodes)
1537431778.361 * * [misc]simplify:  iters left: 2 (162 enodes)
1537431778.395 * * [misc]simplify:  iters left: 1 (228 enodes)
1537431778.488 * [exit]simplify:  Simplified to (* (pow (exp -1/3) (pow x 3)) (* (pow (exp 2/15) (pow x 5)) (exp x)))
1537431778.488 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (* (pow (exp -1/3) (pow x 3)) (* (pow (exp 2/15) (pow x 5)) (exp x)))))
1537431778.488 * * * * [misc]progress:  [ 26 / 59 ] simplifiying candidate #<alt (λ (x) (pow (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) 1))>
1537431778.488 * * * * [misc]progress:  [ 27 / 59 ] simplifiying candidate #<alt (λ (x) (exp (log (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1537431778.488 * * * * [misc]progress:  [ 28 / 59 ] simplifiying candidate #<alt (λ (x) (log (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1537431778.488 * * * * [misc]progress:  [ 29 / 59 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1537431778.488 * * * * [misc]progress:  [ 30 / 59 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1537431778.488 * * * * [misc]progress:  [ 31 / 59 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1537431778.488 * * * * [misc]progress:  [ 32 / 59 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (+ x (* 2/15 (pow x 5))) 3) (pow (* 1/3 (pow x 3)) 3)) (+ (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (+ (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))))))>
1537431778.488 * * * * [misc]progress:  [ 33 / 59 ] simplifiying candidate #<alt (λ (x) (+ (+ x (* 2/15 (pow x 5))) (- (* 1/3 (pow x 3)))))>
1537431778.488 * * * * [misc]progress:  [ 34 / 59 ] simplifiying candidate #<alt (λ (x) (* 1 (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))))>
1537431778.488 * * * * [misc]progress:  [ 35 / 59 ] simplifiying candidate #<alt (λ (x) (/ (- (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3)))) (+ (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))))>
1537431778.488 * * * * [misc]progress:  [ 36 / 59 ] simplifiying candidate #<alt (λ (x) (+ x (- (* 2/15 (pow x 5)) (* 1/3 (pow x 3)))))>
1537431778.488 * * * * [misc]progress:  [ 37 / 59 ] simplifiying candidate #<alt (λ (x) (+ (+ x (* 2/15 (pow x 5))) (- (* 1/3 (pow x 3)))))>
1537431778.488 * * * * [misc]progress:  [ 38 / 59 ] simplifiying candidate #<alt (λ (x) (- (pow (+ x (* 2/15 (pow x 5))) 1) (* 1/3 (pow x 3))))>
1537431778.488 * * * * [misc]progress:  [ 39 / 59 ] simplifiying candidate #<alt (λ (x) (- (exp (log (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1537431778.488 * * * * [misc]progress:  [ 40 / 59 ] simplifiying candidate #<alt (λ (x) (- (log (exp (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1537431778.488 * * * * [misc]progress:  [ 41 / 59 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (+ x (* 2/15 (pow x 5)))) (cbrt (+ x (* 2/15 (pow x 5))))) (cbrt (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1537431778.488 * * * * [misc]progress:  [ 42 / 59 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1537431778.488 * * * * [misc]progress:  [ 43 / 59 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (+ x (* 2/15 (pow x 5)))) (sqrt (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1537431778.488 * * * * [misc]progress:  [ 44 / 59 ] simplifiying candidate #<alt (λ (x) (- (/ (+ (pow x 3) (pow (* 2/15 (pow x 5)) 3)) (+ (* x x) (- (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5))) (* x (* 2/15 (pow x 5)))))) (* 1/3 (pow x 3))))>
1537431778.488 * * * * [misc]progress:  [ 45 / 59 ] simplifiying candidate #<alt (λ (x) (- (* 1 (+ x (* 2/15 (pow x 5)))) (* 1/3 (pow x 3))))>
1537431778.488 * * * * [misc]progress:  [ 46 / 59 ] simplifiying candidate #<alt (λ (x) (- (/ (- (* x x) (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5)))) (- x (* 2/15 (pow x 5)))) (* 1/3 (pow x 3))))>
1537431778.489 * * * * [misc]progress:  [ 47 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/15 (pow x 5)) x) (* 1/3 (pow x 3))))>
1537431778.489 * * * * [misc]progress:  [ 48 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431778.489 * [enter]simplify:  Simplifying (* 1/3 (pow x 3))
1537431778.489 * * [misc]simplify:  iters left: 3 (5 enodes)
1537431778.490 * * [misc]simplify:  iters left: 2 (9 enodes)
1537431778.492 * * [misc]simplify:  iters left: 1 (17 enodes)
1537431778.496 * [exit]simplify:  Simplified to (* (* 1/3 x) (* x x))
1537431778.496 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1537431778.496 * * * * [misc]progress:  [ 49 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431778.497 * [enter]simplify:  Simplifying (* 1/3 (pow x 3))
1537431778.497 * * [misc]simplify:  iters left: 3 (5 enodes)
1537431778.498 * * [misc]simplify:  iters left: 2 (9 enodes)
1537431778.500 * * [misc]simplify:  iters left: 1 (17 enodes)
1537431778.504 * [exit]simplify:  Simplified to (* (* 1/3 x) (* x x))
1537431778.504 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1537431778.504 * * * * [misc]progress:  [ 50 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431778.504 * [enter]simplify:  Simplifying (* 1/3 (pow x 3))
1537431778.504 * * [misc]simplify:  iters left: 3 (5 enodes)
1537431778.506 * * [misc]simplify:  iters left: 2 (9 enodes)
1537431778.508 * * [misc]simplify:  iters left: 1 (17 enodes)
1537431778.511 * [exit]simplify:  Simplified to (* (* 1/3 x) (* x x))
1537431778.511 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1537431778.511 * * * * [misc]progress:  [ 51 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431778.512 * [enter]simplify:  Simplifying (* 2/15 (pow x 5))
1537431778.512 * * [misc]simplify:  iters left: 3 (5 enodes)
1537431778.513 * * [misc]simplify:  iters left: 2 (6 enodes)
1537431778.514 * [exit]simplify:  Simplified to (* (pow x 5) 2/15)
1537431778.514 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1537431778.514 * * * * [misc]progress:  [ 52 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431778.514 * [enter]simplify:  Simplifying (* 2/15 (pow x 5))
1537431778.514 * * [misc]simplify:  iters left: 3 (5 enodes)
1537431778.515 * * [misc]simplify:  iters left: 2 (6 enodes)
1537431778.517 * [exit]simplify:  Simplified to (* (pow x 5) 2/15)
1537431778.517 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1537431778.517 * * * * [misc]progress:  [ 53 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431778.517 * [enter]simplify:  Simplifying (* 2/15 (pow x 5))
1537431778.517 * * [misc]simplify:  iters left: 3 (5 enodes)
1537431778.522 * * [misc]simplify:  iters left: 2 (6 enodes)
1537431778.524 * [exit]simplify:  Simplified to (* (pow x 5) 2/15)
1537431778.524 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1537431778.524 * * * * [misc]progress:  [ 54 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431778.524 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431778.525 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431778.531 * * [misc]simplify:  iters left: 5 (21 enodes)
1537431778.543 * * [misc]simplify:  iters left: 4 (44 enodes)
1537431778.561 * * [misc]simplify:  iters left: 3 (67 enodes)
1537431778.584 * * [misc]simplify:  iters left: 2 (90 enodes)
1537431778.613 * * [misc]simplify:  iters left: 1 (96 enodes)
1537431778.649 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1537431778.649 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))
1537431778.649 * * * * [misc]progress:  [ 55 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431778.650 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431778.651 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431778.658 * * [misc]simplify:  iters left: 5 (21 enodes)
1537431778.669 * * [misc]simplify:  iters left: 4 (44 enodes)
1537431778.687 * * [misc]simplify:  iters left: 3 (67 enodes)
1537431778.710 * * [misc]simplify:  iters left: 2 (90 enodes)
1537431778.729 * * [misc]simplify:  iters left: 1 (96 enodes)
1537431778.753 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1537431778.754 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))
1537431778.754 * * * * [misc]progress:  [ 56 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431778.754 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431778.755 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431778.760 * * [misc]simplify:  iters left: 5 (21 enodes)
1537431778.773 * * [misc]simplify:  iters left: 4 (44 enodes)
1537431778.790 * * [misc]simplify:  iters left: 3 (67 enodes)
1537431778.814 * * [misc]simplify:  iters left: 2 (90 enodes)
1537431778.835 * * [misc]simplify:  iters left: 1 (96 enodes)
1537431778.853 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1537431778.853 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))
1537431778.853 * * * * [misc]progress:  [ 57 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431778.853 * [enter]simplify:  Simplifying (+ x (* 2/15 (pow x 5)))
1537431778.853 * * [misc]simplify:  iters left: 5 (6 enodes)
1537431778.854 * * [misc]simplify:  iters left: 4 (8 enodes)
1537431778.856 * [exit]simplify:  Simplified to (+ x (* (pow x 5) 2/15))
1537431778.856 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1537431778.856 * * * * [misc]progress:  [ 58 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431778.857 * [enter]simplify:  Simplifying (+ x (* 2/15 (pow x 5)))
1537431778.857 * * [misc]simplify:  iters left: 5 (6 enodes)
1537431778.860 * * [misc]simplify:  iters left: 4 (8 enodes)
1537431778.862 * [exit]simplify:  Simplified to (+ x (* (pow x 5) 2/15))
1537431778.862 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1537431778.862 * * * * [misc]progress:  [ 59 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431778.863 * [enter]simplify:  Simplifying (+ x (* 2/15 (pow x 5)))
1537431778.863 * * [misc]simplify:  iters left: 5 (6 enodes)
1537431778.865 * * [misc]simplify:  iters left: 4 (8 enodes)
1537431778.868 * [exit]simplify:  Simplified to (+ x (* (pow x 5) 2/15))
1537431778.868 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1537431778.868 * * * [misc]progress:  adding candidates to table
1537431779.791 * [misc]progress:  [Phase 3 of 3] Extracting.
1537431779.791 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (tanh x))> #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1537431779.791 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1537431779.791 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (tanh x))> #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1537431779.830 * * * [misc]regime:  Found split indices: #<option (#s(si 0 256))>
1537431779.830 * [enter]simplify:  Simplifying (tanh x)
1537431779.831 * * [misc]simplify:  iters left: 1 (2 enodes)
1537431779.831 * [exit]simplify:  Simplified to (tanh x)
1537431779.831 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1537431779.868 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1537431779.870 * * * * [misc]points:  Setting MPFR precision to 1088
1537431779.871 * * * * [misc]points:  Setting MPFR precision to 1344
1537431779.873 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1537431779.874 * * * * [misc]points:  Setting MPFR precision to 1088
1537431779.878 * * * * [misc]points:  Setting MPFR precision to 1344
1537431779.883 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1537431779.885 * * * * [misc]points:  Setting MPFR precision to 1088
1537431779.893 * * * * [misc]points:  Setting MPFR precision to 1344
1537431779.902 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1537431779.904 * * * * [misc]points:  Setting MPFR precision to 1088
1537431779.915 * * * * [misc]points:  Setting MPFR precision to 1344
1537431779.924 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1537431779.925 * * * * [misc]points:  Setting MPFR precision to 1088
1537431779.941 * * * * [misc]points:  Setting MPFR precision to 1344
1537431779.960 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1537431779.962 * * * * [misc]points:  Setting MPFR precision to 1088
1537431780.019 * * * * [misc]points:  Setting MPFR precision to 1344
1537431780.060 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1537431780.061 * * * * [misc]points:  Setting MPFR precision to 1088
1537431780.162 * * * * [misc]points:  Setting MPFR precision to 1344
1537431780.256 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1537431780.258 * * * * [misc]points:  Setting MPFR precision to 1088
1537431780.443 * * * * [misc]points:  Setting MPFR precision to 1344
1537431780.626 * * * * [misc]points:  Computing exacts for 8000 points
1537431780.628 * * * * [misc]points:  Setting MPFR precision to 1088
1537431781.517 * * * * [misc]points:  Setting MPFR precision to 1344
1537431782.667 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431782.669 * * * * [misc]points:  Sampling 3921 additional inputs, on iter 1 have 4079 / 8000
1537431782.678 * * * * [misc]points:  Computing exacts on every 245 of 3921 points to ramp up precision
1537431782.679 * * * * [misc]points:  Setting MPFR precision to 1088
1537431782.680 * * * * [misc]points:  Setting MPFR precision to 1344
1537431782.681 * * * * [misc]points:  Computing exacts on every 122 of 3921 points to ramp up precision
1537431782.682 * * * * [misc]points:  Setting MPFR precision to 1088
1537431782.685 * * * * [misc]points:  Setting MPFR precision to 1344
1537431782.687 * * * * [misc]points:  Computing exacts on every 61 of 3921 points to ramp up precision
1537431782.688 * * * * [misc]points:  Setting MPFR precision to 1088
1537431782.692 * * * * [misc]points:  Setting MPFR precision to 1344
1537431782.697 * * * * [misc]points:  Computing exacts on every 30 of 3921 points to ramp up precision
1537431782.699 * * * * [misc]points:  Setting MPFR precision to 1088
1537431782.714 * * * * [misc]points:  Setting MPFR precision to 1344
1537431782.729 * * * * [misc]points:  Computing exacts on every 15 of 3921 points to ramp up precision
1537431782.730 * * * * [misc]points:  Setting MPFR precision to 1088
1537431782.746 * * * * [misc]points:  Setting MPFR precision to 1344
1537431782.767 * * * * [misc]points:  Computing exacts on every 7 of 3921 points to ramp up precision
1537431782.769 * * * * [misc]points:  Setting MPFR precision to 1088
1537431782.801 * * * * [misc]points:  Setting MPFR precision to 1344
1537431782.870 * * * * [misc]points:  Computing exacts on every 3 of 3921 points to ramp up precision
1537431782.871 * * * * [misc]points:  Setting MPFR precision to 1088
1537431782.958 * * * * [misc]points:  Setting MPFR precision to 1344
1537431783.030 * * * * [misc]points:  Computing exacts for 3921 points
1537431783.031 * * * * [misc]points:  Setting MPFR precision to 1088
1537431783.410 * * * * [misc]points:  Setting MPFR precision to 1344
1537431783.834 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431783.836 * * * * [misc]points:  Sampling 1905 additional inputs, on iter 2 have 6095 / 8000
1537431783.848 * * * * [misc]points:  Computing exacts on every 119 of 1905 points to ramp up precision
1537431783.850 * * * * [misc]points:  Setting MPFR precision to 1088
1537431783.852 * * * * [misc]points:  Setting MPFR precision to 1344
1537431783.853 * * * * [misc]points:  Computing exacts on every 59 of 1905 points to ramp up precision
1537431783.855 * * * * [misc]points:  Setting MPFR precision to 1088
1537431783.859 * * * * [misc]points:  Setting MPFR precision to 1344
1537431783.863 * * * * [misc]points:  Computing exacts on every 29 of 1905 points to ramp up precision
1537431783.865 * * * * [misc]points:  Setting MPFR precision to 1088
1537431783.872 * * * * [misc]points:  Setting MPFR precision to 1344
1537431783.879 * * * * [misc]points:  Computing exacts on every 14 of 1905 points to ramp up precision
1537431783.881 * * * * [misc]points:  Setting MPFR precision to 1088
1537431783.893 * * * * [misc]points:  Setting MPFR precision to 1344
1537431783.902 * * * * [misc]points:  Computing exacts on every 7 of 1905 points to ramp up precision
1537431783.903 * * * * [misc]points:  Setting MPFR precision to 1088
1537431783.921 * * * * [misc]points:  Setting MPFR precision to 1344
1537431783.937 * * * * [misc]points:  Computing exacts on every 3 of 1905 points to ramp up precision
1537431783.938 * * * * [misc]points:  Setting MPFR precision to 1088
1537431783.982 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.014 * * * * [misc]points:  Computing exacts for 1905 points
1537431784.016 * * * * [misc]points:  Setting MPFR precision to 1088
1537431784.197 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.405 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431784.405 * * * * [misc]points:  Sampling 962 additional inputs, on iter 3 have 7038 / 8000
1537431784.407 * * * * [misc]points:  Computing exacts on every 60 of 962 points to ramp up precision
1537431784.409 * * * * [misc]points:  Setting MPFR precision to 1088
1537431784.411 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.413 * * * * [misc]points:  Computing exacts on every 30 of 962 points to ramp up precision
1537431784.414 * * * * [misc]points:  Setting MPFR precision to 1088
1537431784.454 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.457 * * * * [misc]points:  Computing exacts on every 15 of 962 points to ramp up precision
1537431784.459 * * * * [misc]points:  Setting MPFR precision to 1088
1537431784.463 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.469 * * * * [misc]points:  Computing exacts on every 7 of 962 points to ramp up precision
1537431784.470 * * * * [misc]points:  Setting MPFR precision to 1088
1537431784.477 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.485 * * * * [misc]points:  Computing exacts on every 3 of 962 points to ramp up precision
1537431784.486 * * * * [misc]points:  Setting MPFR precision to 1088
1537431784.500 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.527 * * * * [misc]points:  Computing exacts for 962 points
1537431784.529 * * * * [misc]points:  Setting MPFR precision to 1088
1537431784.631 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.757 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431784.757 * * * * [misc]points:  Sampling 451 additional inputs, on iter 4 have 7549 / 8000
1537431784.759 * * * * [misc]points:  Computing exacts on every 28 of 451 points to ramp up precision
1537431784.761 * * * * [misc]points:  Setting MPFR precision to 1088
1537431784.763 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.765 * * * * [misc]points:  Computing exacts on every 14 of 451 points to ramp up precision
1537431784.767 * * * * [misc]points:  Setting MPFR precision to 1088
1537431784.771 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.775 * * * * [misc]points:  Computing exacts on every 7 of 451 points to ramp up precision
1537431784.777 * * * * [misc]points:  Setting MPFR precision to 1088
1537431784.784 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.790 * * * * [misc]points:  Computing exacts on every 3 of 451 points to ramp up precision
1537431784.792 * * * * [misc]points:  Setting MPFR precision to 1088
1537431784.847 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.860 * * * * [misc]points:  Computing exacts for 451 points
1537431784.862 * * * * [misc]points:  Setting MPFR precision to 1088
1537431784.912 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.962 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431784.962 * * * * [misc]points:  Sampling 219 additional inputs, on iter 5 have 7781 / 8000
1537431784.963 * * * * [misc]points:  Computing exacts on every 13 of 219 points to ramp up precision
1537431784.965 * * * * [misc]points:  Setting MPFR precision to 1088
1537431784.968 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.971 * * * * [misc]points:  Computing exacts on every 6 of 219 points to ramp up precision
1537431784.972 * * * * [misc]points:  Setting MPFR precision to 1088
1537431784.977 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.982 * * * * [misc]points:  Computing exacts on every 3 of 219 points to ramp up precision
1537431784.984 * * * * [misc]points:  Setting MPFR precision to 1088
1537431784.992 * * * * [misc]points:  Setting MPFR precision to 1344
1537431784.999 * * * * [misc]points:  Computing exacts for 219 points
1537431785.001 * * * * [misc]points:  Setting MPFR precision to 1088
1537431785.031 * * * * [misc]points:  Setting MPFR precision to 1344
1537431785.061 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431785.061 * * * * [misc]points:  Sampling 96 additional inputs, on iter 6 have 7904 / 8000
1537431785.062 * * * * [misc]points:  Computing exacts on every 6 of 96 points to ramp up precision
1537431785.064 * * * * [misc]points:  Setting MPFR precision to 1088
1537431785.066 * * * * [misc]points:  Setting MPFR precision to 1344
1537431785.068 * * * * [misc]points:  Computing exacts on every 3 of 96 points to ramp up precision
1537431785.069 * * * * [misc]points:  Setting MPFR precision to 1088
1537431785.071 * * * * [misc]points:  Setting MPFR precision to 1344
1537431785.072 * * * * [misc]points:  Computing exacts for 96 points
1537431785.074 * * * * [misc]points:  Setting MPFR precision to 1088
1537431785.080 * * * * [misc]points:  Setting MPFR precision to 1344
1537431785.086 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431785.086 * * * * [misc]points:  Sampling 45 additional inputs, on iter 7 have 7955 / 8000
1537431785.086 * * * * [misc]points:  Computing exacts on every 2 of 45 points to ramp up precision
1537431785.088 * * * * [misc]points:  Setting MPFR precision to 1088
1537431785.089 * * * * [misc]points:  Setting MPFR precision to 1344
1537431785.090 * * * * [misc]points:  Computing exacts for 45 points
1537431785.091 * * * * [misc]points:  Setting MPFR precision to 1088
1537431785.094 * * * * [misc]points:  Setting MPFR precision to 1344
1537431785.097 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431785.097 * * * * [misc]points:  Sampling 21 additional inputs, on iter 8 have 7979 / 8000
1537431785.097 * * * * [misc]points:  Computing exacts for 21 points
1537431785.099 * * * * [misc]points:  Setting MPFR precision to 1088
1537431785.100 * * * * [misc]points:  Setting MPFR precision to 1344
1537431785.101 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431785.101 * * * * [misc]points:  Sampling 13 additional inputs, on iter 9 have 7987 / 8000
1537431785.101 * * * * [misc]points:  Computing exacts for 13 points
1537431785.102 * * * * [misc]points:  Setting MPFR precision to 1088
1537431785.103 * * * * [misc]points:  Setting MPFR precision to 1344
1537431785.104 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431785.105 * * * * [misc]points:  Sampling 9 additional inputs, on iter 10 have 7991 / 8000
1537431785.105 * * * * [misc]points:  Computing exacts for 9 points
1537431785.106 * * * * [misc]points:  Setting MPFR precision to 1088
1537431785.108 * * * * [misc]points:  Setting MPFR precision to 1344
1537431785.108 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431785.108 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7996 / 8000
1537431785.108 * * * * [misc]points:  Computing exacts for 4 points
1537431785.109 * * * * [misc]points:  Setting MPFR precision to 1088
1537431785.110 * * * * [misc]points:  Setting MPFR precision to 1344
1537431785.110 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431785.110 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7999 / 8000
1537431785.110 * * * * [misc]points:  Computing exacts for 4 points
1537431785.111 * * * * [misc]points:  Setting MPFR precision to 1088
1537431785.112 * * * * [misc]points:  Setting MPFR precision to 1344
1537431785.112 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431785.112 * * * * [exit]points:  Sampled 8001 points with exact outputs
1537431785.480 * [misc]regime-testing:  Baseline error score: 0.013
1537431785.480 * [misc]regime-testing:  End program error score: 0.013
1537431785.481 * [misc]regime-testing:  Oracle error score: 0.00325