1540338539.392 * [misc]progress:  [Phase 1 of 3] Setting up.
1540338539.394 * * * [misc]progress:  [1/2] Preparing points
1540338539.395 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1540338539.400 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1540338539.506 * * * * [misc]points:  Setting MPFR precision to 64
1540338539.508 * * * * [misc]points:  Setting MPFR precision to 320
1540338539.510 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1540338539.512 * * * * [misc]points:  Setting MPFR precision to 64
1540338539.513 * * * * [misc]points:  Setting MPFR precision to 320
1540338539.515 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1540338539.517 * * * * [misc]points:  Setting MPFR precision to 64
1540338539.520 * * * * [misc]points:  Setting MPFR precision to 320
1540338539.521 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1540338539.522 * * * * [misc]points:  Setting MPFR precision to 64
1540338539.524 * * * * [misc]points:  Setting MPFR precision to 320
1540338539.527 * * * * [misc]points:  Computing exacts for 256 points
1540338539.529 * * * * [misc]points:  Setting MPFR precision to 64
1540338539.542 * * * * [misc]points:  Setting MPFR precision to 320
1540338539.555 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540338539.556 * * * * [misc]points:  Sampling 167 additional inputs, on iter 1 have 89 / 256
1540338539.557 * * * * [misc]points:  Computing exacts on every 10 of 167 points to ramp up precision
1540338539.558 * * * * [misc]points:  Setting MPFR precision to 64
1540338539.559 * * * * [misc]points:  Setting MPFR precision to 320
1540338539.560 * * * * [misc]points:  Computing exacts on every 5 of 167 points to ramp up precision
1540338539.562 * * * * [misc]points:  Setting MPFR precision to 64
1540338539.563 * * * * [misc]points:  Setting MPFR precision to 320
1540338539.564 * * * * [misc]points:  Computing exacts on every 2 of 167 points to ramp up precision
1540338539.566 * * * * [misc]points:  Setting MPFR precision to 64
1540338539.569 * * * * [misc]points:  Setting MPFR precision to 320
1540338539.573 * * * * [misc]points:  Setting MPFR precision to 576
1540338539.576 * * * * [misc]points:  Setting MPFR precision to 832
1540338539.581 * * * * [misc]points:  Computing exacts for 167 points
1540338539.584 * * * * [misc]points:  Setting MPFR precision to 576
1540338539.595 * * * * [misc]points:  Setting MPFR precision to 832
1540338539.606 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540338539.606 * * * * [misc]points:  Sampling 107 additional inputs, on iter 2 have 149 / 256
1540338539.608 * * * * [misc]points:  Computing exacts on every 6 of 107 points to ramp up precision
1540338539.610 * * * * [misc]points:  Setting MPFR precision to 576
1540338539.611 * * * * [misc]points:  Setting MPFR precision to 832
1540338539.612 * * * * [misc]points:  Computing exacts on every 3 of 107 points to ramp up precision
1540338539.613 * * * * [misc]points:  Setting MPFR precision to 576
1540338539.615 * * * * [misc]points:  Setting MPFR precision to 832
1540338539.617 * * * * [misc]points:  Computing exacts for 107 points
1540338539.619 * * * * [misc]points:  Setting MPFR precision to 576
1540338539.626 * * * * [misc]points:  Setting MPFR precision to 832
1540338539.633 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540338539.634 * * * * [misc]points:  Sampling 67 additional inputs, on iter 3 have 189 / 256
1540338539.634 * * * * [misc]points:  Computing exacts on every 4 of 67 points to ramp up precision
1540338539.636 * * * * [misc]points:  Setting MPFR precision to 576
1540338539.692 * * * * [misc]points:  Setting MPFR precision to 832
1540338539.693 * * * * [misc]points:  Computing exacts on every 2 of 67 points to ramp up precision
1540338539.695 * * * * [misc]points:  Setting MPFR precision to 576
1540338539.696 * * * * [misc]points:  Setting MPFR precision to 832
1540338539.698 * * * * [misc]points:  Computing exacts for 67 points
1540338539.699 * * * * [misc]points:  Setting MPFR precision to 576
1540338539.706 * * * * [misc]points:  Setting MPFR precision to 832
1540338539.710 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540338539.710 * * * * [misc]points:  Sampling 40 additional inputs, on iter 4 have 216 / 256
1540338539.710 * * * * [misc]points:  Computing exacts on every 2 of 40 points to ramp up precision
1540338539.712 * * * * [misc]points:  Setting MPFR precision to 576
1540338539.713 * * * * [misc]points:  Setting MPFR precision to 832
1540338539.714 * * * * [misc]points:  Computing exacts for 40 points
1540338539.715 * * * * [misc]points:  Setting MPFR precision to 576
1540338539.717 * * * * [misc]points:  Setting MPFR precision to 832
1540338539.720 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540338539.720 * * * * [misc]points:  Sampling 23 additional inputs, on iter 5 have 233 / 256
1540338539.720 * * * * [misc]points:  Computing exacts for 23 points
1540338539.722 * * * * [misc]points:  Setting MPFR precision to 576
1540338539.723 * * * * [misc]points:  Setting MPFR precision to 832
1540338539.725 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540338539.725 * * * * [misc]points:  Sampling 14 additional inputs, on iter 6 have 242 / 256
1540338539.725 * * * * [misc]points:  Computing exacts for 14 points
1540338539.726 * * * * [misc]points:  Setting MPFR precision to 576
1540338539.728 * * * * [misc]points:  Setting MPFR precision to 832
1540338539.729 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540338539.729 * * * * [misc]points:  Sampling 6 additional inputs, on iter 7 have 250 / 256
1540338539.729 * * * * [misc]points:  Computing exacts for 6 points
1540338539.730 * * * * [misc]points:  Setting MPFR precision to 576
1540338539.731 * * * * [misc]points:  Setting MPFR precision to 832
1540338539.731 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540338539.731 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 255 / 256
1540338539.731 * * * * [misc]points:  Computing exacts for 4 points
1540338539.733 * * * * [misc]points:  Setting MPFR precision to 576
1540338539.733 * * * * [misc]points:  Setting MPFR precision to 832
1540338539.733 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540338539.733 * * * * [exit]points:  Sampled 257 points with exact outputs
1540338539.734 * * * [misc]progress:  [2/2] Setting up program.
1540338539.742 * [misc]progress:  [Phase 2 of 3] Improving.
1540338539.743 * [enter]simplify:  Simplifying (sin (pow (sqrt (atan2 b b)) (- b a)))
1540338539.745 * * [misc]simplify:  iters left: 4 (7 enodes)
1540338539.752 * * [misc]simplify:  iters left: 3 (9 enodes)
1540338539.755 * * [misc]simplify:  iters left: 2 (10 enodes)
1540338539.759 * [exit]simplify:  Simplified to (sin (pow (sqrt (atan2 b b)) (- b a)))
1540338539.773 * * [misc]progress:  iteration 1 / 4
1540338539.773 * * * [misc]progress:  picking best candidate
1540338539.780 * * * * [misc]pick:  Picked  #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
1540338539.780 * * * [misc]progress:  localizing error
1540338539.816 * * * [misc]progress:  generating rewritten candidates
1540338539.816 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1 1)
1540338539.819 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
1540338539.824 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1)
1540338539.826 * * * [misc]progress:  generating series expansions
1540338539.826 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1 1)
1540338539.843 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.843 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1540338539.843 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338539.844 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338539.845 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338539.845 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.845 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338539.845 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338539.845 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338539.845 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338539.845 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.845 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338539.846 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.846 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.849 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0
1540338539.849 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.849 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338539.849 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.850 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338539.850 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.850 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338539.850 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.851 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338539.851 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.851 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.851 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338539.851 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1540338539.851 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338539.851 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338539.851 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338539.851 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338539.851 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338539.852 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338539.852 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338539.852 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338539.852 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338539.852 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338539.852 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338539.852 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.853 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338539.853 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.853 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338539.853 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.853 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338539.853 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.854 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338539.854 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.854 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338539.854 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.854 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b))
1540338539.855 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338539.855 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1540338539.855 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338539.855 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338539.855 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338539.855 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338539.855 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338539.855 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338539.855 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338539.855 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338539.855 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338539.855 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338539.855 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338539.855 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.856 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338539.856 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.857 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338539.857 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.857 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338539.857 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.857 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338539.857 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.858 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338539.858 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.858 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b))
1540338539.858 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2)
1540338539.858 * [misc]backup-simplify:  Simplify (sin (pow (sqrt (atan2 b b)) (- b a))) into (sin (pow (sqrt (atan2 b b)) (- b a)))
1540338539.858 * [misc]approximate:  Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0
1540338539.858 * [misc]taylor:  Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a
1540338539.858 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a
1540338539.858 * [misc]taylor:  Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a
1540338539.858 * [misc]taylor:  Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a
1540338539.858 * [misc]taylor:  Taking taylor expansion of (- b a) in a
1540338539.858 * [misc]taylor:  Taking taylor expansion of b in a
1540338539.858 * [misc]backup-simplify:  Simplify b into b
1540338539.858 * [misc]taylor:  Taking taylor expansion of a in a
1540338539.859 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.859 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.859 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 b b))) in a
1540338539.859 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in a
1540338539.859 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338539.859 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338539.859 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.859 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338539.859 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
1540338539.859 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338539.859 * [misc]backup-simplify:  Simplify (+ b 0) into b
1540338539.860 * [misc]backup-simplify:  Simplify (* b (log (sqrt (atan2 b b)))) into (* (log (sqrt (atan2 b b))) b)
1540338539.860 * [misc]backup-simplify:  Simplify (exp (* (log (sqrt (atan2 b b))) b)) into (exp (* (log (sqrt (atan2 b b))) b))
1540338539.860 * [misc]backup-simplify:  Simplify (sin (exp (* (log (sqrt (atan2 b b))) b))) into (sin (exp (* (log (sqrt (atan2 b b))) b)))
1540338539.860 * [misc]backup-simplify:  Simplify (cos (exp (* (log (sqrt (atan2 b b))) b))) into (cos (exp (* (log (sqrt (atan2 b b))) b)))
1540338539.860 * [misc]taylor:  Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
1540338539.860 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
1540338539.860 * [misc]taylor:  Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
1540338539.860 * [misc]taylor:  Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
1540338539.860 * [misc]taylor:  Taking taylor expansion of (- b a) in b
1540338539.860 * [misc]taylor:  Taking taylor expansion of b in b
1540338539.860 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.860 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.860 * [misc]taylor:  Taking taylor expansion of a in b
1540338539.860 * [misc]backup-simplify:  Simplify a into a
1540338539.860 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 b b))) in b
1540338539.860 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338539.860 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338539.860 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338539.860 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.860 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338539.860 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
1540338539.860 * [misc]backup-simplify:  Simplify (- a) into (- a)
1540338539.860 * [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
1540338539.861 * [misc]backup-simplify:  Simplify (* (- a) (log (sqrt (atan2 b b)))) into (* -1 (* a (log (sqrt (atan2 b b)))))
1540338539.861 * [misc]backup-simplify:  Simplify (exp (* -1 (* a (log (sqrt (atan2 b b)))))) into (exp (* -1 (* a (log (sqrt (atan2 b b))))))
1540338539.861 * [misc]backup-simplify:  Simplify (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) into (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))
1540338539.861 * [misc]backup-simplify:  Simplify (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) into (cos (exp (* -1 (* a (log (sqrt (atan2 b b)))))))
1540338539.861 * [misc]taylor:  Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
1540338539.861 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
1540338539.861 * [misc]taylor:  Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
1540338539.861 * [misc]taylor:  Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
1540338539.861 * [misc]taylor:  Taking taylor expansion of (- b a) in b
1540338539.861 * [misc]taylor:  Taking taylor expansion of b in b
1540338539.861 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.861 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.861 * [misc]taylor:  Taking taylor expansion of a in b
1540338539.861 * [misc]backup-simplify:  Simplify a into a
1540338539.861 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 b b))) in b
1540338539.861 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338539.861 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338539.861 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338539.861 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.861 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338539.861 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
1540338539.861 * [misc]backup-simplify:  Simplify (- a) into (- a)
1540338539.861 * [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
1540338539.861 * [misc]backup-simplify:  Simplify (* (- a) (log (sqrt (atan2 b b)))) into (* -1 (* a (log (sqrt (atan2 b b)))))
1540338539.861 * [misc]backup-simplify:  Simplify (exp (* -1 (* a (log (sqrt (atan2 b b)))))) into (exp (* -1 (* a (log (sqrt (atan2 b b))))))
1540338539.862 * [misc]backup-simplify:  Simplify (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) into (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))
1540338539.862 * [misc]backup-simplify:  Simplify (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) into (cos (exp (* -1 (* a (log (sqrt (atan2 b b)))))))
1540338539.862 * [misc]backup-simplify:  Simplify (* (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 1) into (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))
1540338539.862 * [misc]backup-simplify:  Simplify (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 0) into 0
1540338539.862 * [misc]backup-simplify:  Simplify (+ (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 0) into (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))
1540338539.862 * [misc]taylor:  Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
1540338539.862 * [misc]taylor:  Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
1540338539.862 * [misc]taylor:  Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
1540338539.862 * [misc]taylor:  Taking taylor expansion of -1 in a
1540338539.862 * [misc]backup-simplify:  Simplify -1 into -1
1540338539.862 * [misc]taylor:  Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
1540338539.862 * [misc]taylor:  Taking taylor expansion of a in a
1540338539.862 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.862 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.862 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 b b))) in a
1540338539.862 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in a
1540338539.862 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338539.862 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338539.863 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.863 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338539.863 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
1540338539.863 * [misc]backup-simplify:  Simplify (* 0 (log (sqrt (atan2 b b)))) into 0
1540338539.863 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1540338539.864 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0
1540338539.864 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b)))
1540338539.864 * [misc]backup-simplify:  Simplify (+ (* -1 (log (sqrt (atan2 b b)))) (* 0 0)) into (- (log (sqrt (atan2 b b))))
1540338539.864 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540338539.864 * [misc]backup-simplify:  Simplify (sin 1) into (sin 1)
1540338539.864 * [misc]backup-simplify:  Simplify (cos 1) into (cos 1)
1540338539.865 * [misc]backup-simplify:  Simplify (* (sin 1) 1) into (sin 1)
1540338539.865 * [misc]backup-simplify:  Simplify (* (cos 1) 0) into 0
1540338539.865 * [misc]backup-simplify:  Simplify (+ (sin 1) 0) into (sin 1)
1540338539.865 * [misc]backup-simplify:  Simplify (sin 1) into (sin 1)
1540338539.866 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338539.866 * [misc]backup-simplify:  Simplify (+ (* (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 0) (* 0 1)) into 0
1540338539.867 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0
1540338539.867 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338539.867 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338539.867 * [misc]backup-simplify:  Simplify (+ (* (- a) 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b)))
1540338539.867 * [misc]backup-simplify:  Simplify (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (+ (* (/ (pow (log (sqrt (atan2 b b))) 1) 1)))) into (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b))))
1540338539.868 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) 1) 1))) into (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b))))
1540338539.868 * [misc]backup-simplify:  Simplify (+ (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b))))) (* 0 0)) into (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (* (log (sqrt (atan2 b b))) (exp (* -1 (* a (log (sqrt (atan2 b b))))))))
1540338539.868 * [misc]backup-simplify:  Simplify (+ 0 (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (* (log (sqrt (atan2 b b))) (exp (* -1 (* a (log (sqrt (atan2 b b))))))))) into (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (* (log (sqrt (atan2 b b))) (exp (* -1 (* a (log (sqrt (atan2 b b))))))))
1540338539.868 * [misc]taylor:  Taking taylor expansion of (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (* (log (sqrt (atan2 b b))) (exp (* -1 (* a (log (sqrt (atan2 b b)))))))) in a
1540338539.868 * [misc]taylor:  Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
1540338539.868 * [misc]taylor:  Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
1540338539.868 * [misc]taylor:  Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
1540338539.868 * [misc]taylor:  Taking taylor expansion of -1 in a
1540338539.868 * [misc]backup-simplify:  Simplify -1 into -1
1540338539.868 * [misc]taylor:  Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
1540338539.868 * [misc]taylor:  Taking taylor expansion of a in a
1540338539.868 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.869 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.869 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 b b))) in a
1540338539.869 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in a
1540338539.869 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338539.869 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338539.869 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.869 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338539.869 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
1540338539.869 * [misc]backup-simplify:  Simplify (* 0 (log (sqrt (atan2 b b)))) into 0
1540338539.869 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1540338539.870 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0
1540338539.870 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b)))
1540338539.870 * [misc]backup-simplify:  Simplify (+ (* -1 (log (sqrt (atan2 b b)))) (* 0 0)) into (- (log (sqrt (atan2 b b))))
1540338539.870 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540338539.870 * [misc]backup-simplify:  Simplify (cos 1) into (cos 1)
1540338539.870 * [misc]backup-simplify:  Simplify (sin 1) into (sin 1)
1540338539.870 * [misc]taylor:  Taking taylor expansion of (* (log (sqrt (atan2 b b))) (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
1540338539.870 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 b b))) in a
1540338539.870 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in a
1540338539.870 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338539.870 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338539.870 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.870 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338539.870 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
1540338539.870 * [misc]taylor:  Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
1540338539.871 * [misc]taylor:  Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
1540338539.871 * [misc]taylor:  Taking taylor expansion of -1 in a
1540338539.871 * [misc]backup-simplify:  Simplify -1 into -1
1540338539.871 * [misc]taylor:  Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
1540338539.871 * [misc]taylor:  Taking taylor expansion of a in a
1540338539.871 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.871 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.871 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 b b))) in a
1540338539.871 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in a
1540338539.871 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338539.871 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338539.871 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.871 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338539.871 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
1540338539.871 * [misc]backup-simplify:  Simplify (* 0 (log (sqrt (atan2 b b)))) into 0
1540338539.871 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1540338539.872 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0
1540338539.872 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b)))
1540338539.872 * [misc]backup-simplify:  Simplify (+ (* -1 (log (sqrt (atan2 b b)))) (* 0 0)) into (- (log (sqrt (atan2 b b))))
1540338539.872 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540338539.872 * [misc]backup-simplify:  Simplify (* (cos 1) 1) into (cos 1)
1540338539.872 * [misc]backup-simplify:  Simplify (* (sin 1) 0) into 0
1540338539.873 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338539.873 * [misc]backup-simplify:  Simplify (+ (cos 1) 0) into (cos 1)
1540338539.873 * [misc]backup-simplify:  Simplify (* (log (sqrt (atan2 b b))) 1) into (log (sqrt (atan2 b b)))
1540338539.873 * [misc]backup-simplify:  Simplify (* (cos 1) (log (sqrt (atan2 b b)))) into (* (cos 1) (log (sqrt (atan2 b b))))
1540338539.873 * [misc]backup-simplify:  Simplify (* (cos 1) (log (sqrt (atan2 b b)))) into (* (cos 1) (log (sqrt (atan2 b b))))
1540338539.873 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338539.874 * [misc]backup-simplify:  Simplify (+ (* (sin 1) 0) (* 0 1)) into 0
1540338539.874 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (log (sqrt (atan2 b b)))) 1) 1)))) into (* -1 (log (sqrt (atan2 b b))))
1540338539.874 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow (* -1 (log (sqrt (atan2 b b)))) 1) 1))) into (- (log (sqrt (atan2 b b))))
1540338539.874 * [misc]backup-simplify:  Simplify (+ (* (cos 1) (- (log (sqrt (atan2 b b))))) (* 0 0)) into (- (* (cos 1) (log (sqrt (atan2 b b)))))
1540338539.874 * [misc]backup-simplify:  Simplify (+ 0 (- (* (cos 1) (log (sqrt (atan2 b b)))))) into (- (* (cos 1) (log (sqrt (atan2 b b)))))
1540338539.874 * [misc]backup-simplify:  Simplify (- (* (cos 1) (log (sqrt (atan2 b b))))) into (- (* (cos 1) (log (sqrt (atan2 b b)))))
1540338539.875 * [misc]backup-simplify:  Simplify (+ (* (- (* (cos 1) (log (sqrt (atan2 b b))))) (* a 1)) (+ (* (* (cos 1) (log (sqrt (atan2 b b)))) (* 1 b)) (sin 1))) into (- (+ (* b (* (cos 1) (log (sqrt (atan2 b b))))) (sin 1)) (* a (* (cos 1) (log (sqrt (atan2 b b))))))
1540338539.876 * [misc]backup-simplify:  Simplify (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) into (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))
1540338539.876 * [misc]approximate:  Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0
1540338539.876 * [misc]taylor:  Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a
1540338539.876 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
1540338539.876 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
1540338539.876 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
1540338539.876 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1540338539.876 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338539.876 * [misc]taylor:  Taking taylor expansion of b in a
1540338539.876 * [misc]backup-simplify:  Simplify b into b
1540338539.876 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338539.876 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338539.876 * [misc]taylor:  Taking taylor expansion of a in a
1540338539.876 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.876 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.876 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.876 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
1540338539.876 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
1540338539.876 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1540338539.876 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338539.876 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338539.876 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338539.876 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
1540338539.877 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338539.877 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338539.877 * [misc]backup-simplify:  Simplify (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))
1540338539.877 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
1540338539.877 * [misc]backup-simplify:  Simplify (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) into (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))
1540338539.877 * [misc]backup-simplify:  Simplify (cos (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) into (cos (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))
1540338539.877 * [misc]taylor:  Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
1540338539.877 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
1540338539.877 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
1540338539.877 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
1540338539.877 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1540338539.877 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338539.877 * [misc]taylor:  Taking taylor expansion of b in b
1540338539.877 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.877 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.877 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.878 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338539.878 * [misc]taylor:  Taking taylor expansion of a in b
1540338539.878 * [misc]backup-simplify:  Simplify a into a
1540338539.878 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338539.878 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
1540338539.878 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338539.878 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338539.878 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338539.878 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338539.878 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338539.878 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
1540338539.878 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338539.878 * [misc]backup-simplify:  Simplify (* 1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
1540338539.878 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
1540338539.878 * [misc]backup-simplify:  Simplify (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) into (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))
1540338539.879 * [misc]backup-simplify:  Simplify (cos (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) into (cos (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))
1540338539.879 * [misc]taylor:  Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
1540338539.879 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
1540338539.879 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
1540338539.879 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
1540338539.879 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1540338539.879 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338539.879 * [misc]taylor:  Taking taylor expansion of b in b
1540338539.879 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.879 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.879 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.879 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338539.879 * [misc]taylor:  Taking taylor expansion of a in b
1540338539.879 * [misc]backup-simplify:  Simplify a into a
1540338539.879 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338539.879 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
1540338539.879 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338539.879 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338539.879 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338539.879 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338539.879 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338539.879 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
1540338539.879 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338539.879 * [misc]backup-simplify:  Simplify (* 1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
1540338539.880 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
1540338539.880 * [misc]backup-simplify:  Simplify (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) into (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))
1540338539.880 * [misc]backup-simplify:  Simplify (cos (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) into (cos (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))
1540338539.880 * [misc]backup-simplify:  Simplify (* (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 1) into (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))
1540338539.880 * [misc]backup-simplify:  Simplify (* (cos (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 0) into 0
1540338539.880 * [misc]backup-simplify:  Simplify (+ (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 0) into (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))
1540338539.880 * [misc]taylor:  Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a
1540338539.880 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
1540338539.880 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
1540338539.880 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
1540338539.880 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1540338539.880 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338539.880 * [misc]taylor:  Taking taylor expansion of b in a
1540338539.880 * [misc]backup-simplify:  Simplify b into b
1540338539.881 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338539.881 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338539.881 * [misc]taylor:  Taking taylor expansion of a in a
1540338539.881 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.881 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.881 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.881 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
1540338539.881 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
1540338539.881 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1540338539.881 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338539.881 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338539.881 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338539.881 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
1540338539.881 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338539.881 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338539.881 * [misc]backup-simplify:  Simplify (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))
1540338539.881 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
1540338539.882 * [misc]backup-simplify:  Simplify (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) into (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))
1540338539.882 * [misc]backup-simplify:  Simplify (cos (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) into (cos (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))
1540338539.882 * [misc]backup-simplify:  Simplify (* (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 1) into (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))
1540338539.882 * [misc]backup-simplify:  Simplify (* (cos (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 0) into 0
1540338539.882 * [misc]backup-simplify:  Simplify (+ (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 0) into (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))
1540338539.882 * [misc]backup-simplify:  Simplify (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) into (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))
1540338539.882 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338539.883 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 0) (* 0 1)) into 0
1540338539.884 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540338539.884 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 0) (* 0 0)) into 0
1540338539.884 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338539.884 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338539.884 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.884 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.884 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338539.884 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 0) (* 0 1)) into 0
1540338539.885 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540338539.885 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 0) (* 0 0)) into 0
1540338539.885 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338539.885 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.886 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540338539.886 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 0) (+ (* 0 0) (* 0 1))) into 0
1540338539.887 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338539.887 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 0) (+ (* 0 0) (* 0 0))) into 0
1540338539.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338539.888 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338539.888 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.888 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.888 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.888 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540338539.888 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 0) (+ (* 0 0) (* 0 1))) into 0
1540338539.889 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338539.889 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 0) (+ (* 0 0) (* 0 0))) into 0
1540338539.890 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338539.890 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.891 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540338539.891 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540338539.893 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338539.893 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540338539.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338539.893 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338539.893 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.893 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.893 * [misc]backup-simplify:  Simplify (sin (pow (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) (- (/ 1 (/ 1 b)) (/ 1 (/ 1 a))))) into (sin (pow (sqrt (atan2 b b)) (- b a)))
1540338539.893 * [misc]backup-simplify:  Simplify (sin (pow (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) (- (/ 1 (- b)) (/ 1 (- a))))) into (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))
1540338539.893 * [misc]approximate:  Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0
1540338539.893 * [misc]taylor:  Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
1540338539.893 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
1540338539.894 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
1540338539.894 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
1540338539.894 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1540338539.894 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338539.894 * [misc]taylor:  Taking taylor expansion of a in a
1540338539.894 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.894 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.894 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.894 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338539.894 * [misc]taylor:  Taking taylor expansion of b in a
1540338539.894 * [misc]backup-simplify:  Simplify b into b
1540338539.894 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338539.894 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
1540338539.894 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
1540338539.894 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1540338539.894 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338539.894 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338539.894 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338539.894 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
1540338539.894 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338539.894 * [misc]backup-simplify:  Simplify (* 1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
1540338539.895 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))
1540338539.895 * [misc]backup-simplify:  Simplify (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) into (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))))
1540338539.895 * [misc]backup-simplify:  Simplify (cos (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) into (cos (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))))
1540338539.895 * [misc]taylor:  Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
1540338539.895 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
1540338539.895 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
1540338539.895 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
1540338539.895 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1540338539.895 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338539.895 * [misc]taylor:  Taking taylor expansion of a in b
1540338539.895 * [misc]backup-simplify:  Simplify a into a
1540338539.895 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338539.895 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338539.895 * [misc]taylor:  Taking taylor expansion of b in b
1540338539.895 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.895 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.895 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.895 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
1540338539.895 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338539.895 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338539.895 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338539.895 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338539.895 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338539.896 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
1540338539.896 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338539.896 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338539.896 * [misc]backup-simplify:  Simplify (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))
1540338539.896 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))
1540338539.896 * [misc]backup-simplify:  Simplify (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) into (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))))
1540338539.896 * [misc]backup-simplify:  Simplify (cos (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) into (cos (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))))
1540338539.896 * [misc]taylor:  Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
1540338539.896 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
1540338539.896 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
1540338539.896 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
1540338539.896 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1540338539.896 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338539.896 * [misc]taylor:  Taking taylor expansion of a in b
1540338539.896 * [misc]backup-simplify:  Simplify a into a
1540338539.896 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338539.897 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338539.897 * [misc]taylor:  Taking taylor expansion of b in b
1540338539.897 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.897 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.897 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.897 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
1540338539.897 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338539.897 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338539.897 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338539.897 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338539.897 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338539.897 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
1540338539.897 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338539.897 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338539.897 * [misc]backup-simplify:  Simplify (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))
1540338539.897 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))
1540338539.898 * [misc]backup-simplify:  Simplify (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) into (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))))
1540338539.898 * [misc]backup-simplify:  Simplify (cos (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) into (cos (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))))
1540338539.898 * [misc]backup-simplify:  Simplify (* (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 1) into (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))))
1540338539.898 * [misc]backup-simplify:  Simplify (* (cos (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 0) into 0
1540338539.898 * [misc]backup-simplify:  Simplify (+ (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 0) into (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))))
1540338539.898 * [misc]taylor:  Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) in a
1540338539.898 * [misc]taylor:  Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))) in a
1540338539.898 * [misc]taylor:  Taking taylor expansion of (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))) in a
1540338539.898 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
1540338539.898 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
1540338539.898 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1540338539.899 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338539.899 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338539.899 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338539.899 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
1540338539.899 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1540338539.899 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338539.899 * [misc]taylor:  Taking taylor expansion of a in a
1540338539.899 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.899 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.899 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.899 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338539.899 * [misc]taylor:  Taking taylor expansion of b in a
1540338539.899 * [misc]backup-simplify:  Simplify b into b
1540338539.899 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338539.899 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338539.899 * [misc]backup-simplify:  Simplify (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 1) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
1540338539.899 * [misc]backup-simplify:  Simplify (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))
1540338539.900 * [misc]backup-simplify:  Simplify (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) into (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))))
1540338539.900 * [misc]backup-simplify:  Simplify (cos (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) into (cos (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))))
1540338539.900 * [misc]backup-simplify:  Simplify (* (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 1) into (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))))
1540338539.900 * [misc]backup-simplify:  Simplify (* (cos (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 0) into 0
1540338539.900 * [misc]backup-simplify:  Simplify (+ (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 0) into (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))))
1540338539.900 * [misc]backup-simplify:  Simplify (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) into (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))))
1540338539.901 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338539.901 * [misc]backup-simplify:  Simplify (+ (* (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 0) (* 0 1)) into 0
1540338539.902 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540338539.902 * [misc]backup-simplify:  Simplify (+ (* (cos (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 0) (* 0 0)) into 0
1540338539.902 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338539.902 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338539.902 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.902 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.902 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338539.902 * [misc]backup-simplify:  Simplify (+ (* (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 0) (* 0 1)) into 0
1540338539.903 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540338539.903 * [misc]backup-simplify:  Simplify (+ (* (cos (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 0) (* 0 0)) into 0
1540338539.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338539.904 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.904 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540338539.905 * [misc]backup-simplify:  Simplify (+ (* (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 0) (+ (* 0 0) (* 0 1))) into 0
1540338539.905 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338539.906 * [misc]backup-simplify:  Simplify (+ (* (cos (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 0) (+ (* 0 0) (* 0 0))) into 0
1540338539.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338539.906 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338539.906 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.906 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.906 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.906 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540338539.907 * [misc]backup-simplify:  Simplify (+ (* (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 0) (+ (* 0 0) (* 0 1))) into 0
1540338539.908 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338539.908 * [misc]backup-simplify:  Simplify (+ (* (cos (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 0) (+ (* 0 0) (* 0 0))) into 0
1540338539.908 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338539.908 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.909 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540338539.909 * [misc]backup-simplify:  Simplify (+ (* (sin (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540338539.910 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338539.911 * [misc]backup-simplify:  Simplify (+ (* (cos (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540338539.911 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338539.911 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338539.911 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.911 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.911 * [misc]backup-simplify:  Simplify (sin (exp (* (log (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b)))))) (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b))))))) into (sin (pow (sqrt (atan2 b b)) (- b a)))
1540338539.911 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1)
1540338539.911 * [misc]backup-simplify:  Simplify (pow (sqrt (atan2 b b)) (- b a)) into (pow (sqrt (atan2 b b)) (- b a))
1540338539.911 * [misc]approximate:  Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in (b a) around 0
1540338539.911 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a
1540338539.911 * [misc]taylor:  Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a
1540338539.911 * [misc]taylor:  Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a
1540338539.911 * [misc]taylor:  Taking taylor expansion of (- b a) in a
1540338539.911 * [misc]taylor:  Taking taylor expansion of b in a
1540338539.912 * [misc]backup-simplify:  Simplify b into b
1540338539.912 * [misc]taylor:  Taking taylor expansion of a in a
1540338539.912 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.912 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.912 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 b b))) in a
1540338539.912 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in a
1540338539.912 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338539.912 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338539.912 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.912 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338539.912 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
1540338539.912 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338539.912 * [misc]backup-simplify:  Simplify (+ b 0) into b
1540338539.912 * [misc]backup-simplify:  Simplify (* b (log (sqrt (atan2 b b)))) into (* (log (sqrt (atan2 b b))) b)
1540338539.912 * [misc]backup-simplify:  Simplify (exp (* (log (sqrt (atan2 b b))) b)) into (exp (* (log (sqrt (atan2 b b))) b))
1540338539.912 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
1540338539.912 * [misc]taylor:  Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
1540338539.912 * [misc]taylor:  Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
1540338539.912 * [misc]taylor:  Taking taylor expansion of (- b a) in b
1540338539.912 * [misc]taylor:  Taking taylor expansion of b in b
1540338539.912 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.912 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.912 * [misc]taylor:  Taking taylor expansion of a in b
1540338539.912 * [misc]backup-simplify:  Simplify a into a
1540338539.912 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 b b))) in b
1540338539.912 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338539.912 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338539.912 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338539.912 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.912 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338539.912 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
1540338539.913 * [misc]backup-simplify:  Simplify (- a) into (- a)
1540338539.913 * [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
1540338539.913 * [misc]backup-simplify:  Simplify (* (- a) (log (sqrt (atan2 b b)))) into (* -1 (* a (log (sqrt (atan2 b b)))))
1540338539.913 * [misc]backup-simplify:  Simplify (exp (* -1 (* a (log (sqrt (atan2 b b)))))) into (exp (* -1 (* a (log (sqrt (atan2 b b))))))
1540338539.913 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
1540338539.913 * [misc]taylor:  Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
1540338539.913 * [misc]taylor:  Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
1540338539.913 * [misc]taylor:  Taking taylor expansion of (- b a) in b
1540338539.913 * [misc]taylor:  Taking taylor expansion of b in b
1540338539.913 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.913 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.913 * [misc]taylor:  Taking taylor expansion of a in b
1540338539.913 * [misc]backup-simplify:  Simplify a into a
1540338539.913 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 b b))) in b
1540338539.913 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338539.913 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338539.913 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338539.913 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.913 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338539.913 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
1540338539.913 * [misc]backup-simplify:  Simplify (- a) into (- a)
1540338539.913 * [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
1540338539.913 * [misc]backup-simplify:  Simplify (* (- a) (log (sqrt (atan2 b b)))) into (* -1 (* a (log (sqrt (atan2 b b)))))
1540338539.913 * [misc]backup-simplify:  Simplify (exp (* -1 (* a (log (sqrt (atan2 b b)))))) into (exp (* -1 (* a (log (sqrt (atan2 b b))))))
1540338539.913 * [misc]taylor:  Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
1540338539.913 * [misc]taylor:  Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
1540338539.913 * [misc]taylor:  Taking taylor expansion of -1 in a
1540338539.913 * [misc]backup-simplify:  Simplify -1 into -1
1540338539.913 * [misc]taylor:  Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
1540338539.914 * [misc]taylor:  Taking taylor expansion of a in a
1540338539.914 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.914 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.914 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 b b))) in a
1540338539.914 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in a
1540338539.914 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338539.914 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338539.914 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.914 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338539.914 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
1540338539.914 * [misc]backup-simplify:  Simplify (* 0 (log (sqrt (atan2 b b)))) into 0
1540338539.914 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1540338539.915 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0
1540338539.915 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b)))
1540338539.915 * [misc]backup-simplify:  Simplify (+ (* -1 (log (sqrt (atan2 b b)))) (* 0 0)) into (- (log (sqrt (atan2 b b))))
1540338539.915 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540338539.915 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.916 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0
1540338539.916 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338539.916 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338539.916 * [misc]backup-simplify:  Simplify (+ (* (- a) 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b)))
1540338539.916 * [misc]backup-simplify:  Simplify (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (+ (* (/ (pow (log (sqrt (atan2 b b))) 1) 1)))) into (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b))))
1540338539.916 * [misc]taylor:  Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a
1540338539.916 * [misc]taylor:  Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
1540338539.916 * [misc]taylor:  Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
1540338539.916 * [misc]taylor:  Taking taylor expansion of -1 in a
1540338539.916 * [misc]backup-simplify:  Simplify -1 into -1
1540338539.916 * [misc]taylor:  Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
1540338539.916 * [misc]taylor:  Taking taylor expansion of a in a
1540338539.916 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.916 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.916 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 b b))) in a
1540338539.916 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in a
1540338539.916 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338539.916 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338539.916 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.916 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338539.917 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
1540338539.917 * [misc]backup-simplify:  Simplify (* 0 (log (sqrt (atan2 b b)))) into 0
1540338539.917 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1540338539.917 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0
1540338539.917 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b)))
1540338539.918 * [misc]backup-simplify:  Simplify (+ (* -1 (log (sqrt (atan2 b b)))) (* 0 0)) into (- (log (sqrt (atan2 b b))))
1540338539.918 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540338539.918 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 b b))) in a
1540338539.918 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in a
1540338539.918 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338539.918 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338539.918 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338539.918 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338539.918 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
1540338539.918 * [misc]backup-simplify:  Simplify (* 1 (log (sqrt (atan2 b b)))) into (log (sqrt (atan2 b b)))
1540338539.918 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
1540338539.918 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (log (sqrt (atan2 b b)))) 1) 1)))) into (* -1 (log (sqrt (atan2 b b))))
1540338539.918 * [misc]backup-simplify:  Simplify (* -1 (log (sqrt (atan2 b b)))) into (* -1 (log (sqrt (atan2 b b))))
1540338539.918 * [misc]backup-simplify:  Simplify (+ (* (* -1 (log (sqrt (atan2 b b)))) (* a 1)) (+ (* (log (sqrt (atan2 b b))) (* 1 b)) 1)) into (- (+ (* (log (sqrt (atan2 b b))) b) 1) (* a (log (sqrt (atan2 b b)))))
1540338539.918 * [misc]backup-simplify:  Simplify (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
1540338539.918 * [misc]approximate:  Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in (b a) around 0
1540338539.919 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
1540338539.919 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
1540338539.919 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
1540338539.919 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1540338539.919 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338539.919 * [misc]taylor:  Taking taylor expansion of b in a
1540338539.919 * [misc]backup-simplify:  Simplify b into b
1540338539.919 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338539.919 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338539.919 * [misc]taylor:  Taking taylor expansion of a in a
1540338539.919 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.919 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.919 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.919 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
1540338539.919 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
1540338539.919 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1540338539.919 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338539.919 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338539.919 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338539.919 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
1540338539.919 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338539.919 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338539.920 * [misc]backup-simplify:  Simplify (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))
1540338539.920 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
1540338539.920 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
1540338539.920 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
1540338539.920 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
1540338539.920 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1540338539.920 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338539.920 * [misc]taylor:  Taking taylor expansion of b in b
1540338539.920 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.920 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.920 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.920 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338539.920 * [misc]taylor:  Taking taylor expansion of a in b
1540338539.920 * [misc]backup-simplify:  Simplify a into a
1540338539.920 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338539.920 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
1540338539.920 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338539.920 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338539.920 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338539.920 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338539.920 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338539.920 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
1540338539.920 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338539.921 * [misc]backup-simplify:  Simplify (* 1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
1540338539.921 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
1540338539.921 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
1540338539.921 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
1540338539.921 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
1540338539.921 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1540338539.921 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338539.921 * [misc]taylor:  Taking taylor expansion of b in b
1540338539.921 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.921 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.921 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.921 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338539.921 * [misc]taylor:  Taking taylor expansion of a in b
1540338539.921 * [misc]backup-simplify:  Simplify a into a
1540338539.921 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338539.921 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
1540338539.921 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338539.921 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338539.921 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338539.921 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338539.921 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338539.921 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
1540338539.922 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338539.922 * [misc]backup-simplify:  Simplify (* 1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
1540338539.922 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
1540338539.922 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
1540338539.922 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
1540338539.922 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
1540338539.922 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1540338539.922 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338539.922 * [misc]taylor:  Taking taylor expansion of b in a
1540338539.922 * [misc]backup-simplify:  Simplify b into b
1540338539.922 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338539.922 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338539.922 * [misc]taylor:  Taking taylor expansion of a in a
1540338539.922 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.922 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.922 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.922 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
1540338539.922 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
1540338539.922 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1540338539.922 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338539.922 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338539.922 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338539.923 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
1540338539.923 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338539.923 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338539.923 * [misc]backup-simplify:  Simplify (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))
1540338539.923 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
1540338539.923 * [misc]backup-simplify:  Simplify (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
1540338539.923 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338539.923 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.923 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.923 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.923 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338539.923 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.923 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.923 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.923 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.923 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338539.923 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.923 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.924 * [misc]backup-simplify:  Simplify (pow (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) (- (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) into (pow (sqrt (atan2 b b)) (- b a))
1540338539.924 * [misc]backup-simplify:  Simplify (pow (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) (- (/ 1 (- b)) (/ 1 (- a)))) into (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))
1540338539.924 * [misc]approximate:  Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in (b a) around 0
1540338539.924 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
1540338539.924 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
1540338539.924 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
1540338539.924 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1540338539.924 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338539.924 * [misc]taylor:  Taking taylor expansion of a in a
1540338539.924 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.924 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.924 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.924 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338539.924 * [misc]taylor:  Taking taylor expansion of b in a
1540338539.924 * [misc]backup-simplify:  Simplify b into b
1540338539.924 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338539.924 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
1540338539.924 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
1540338539.924 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1540338539.924 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338539.924 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338539.924 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338539.924 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
1540338539.925 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338539.925 * [misc]backup-simplify:  Simplify (* 1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
1540338539.925 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))
1540338539.925 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
1540338539.925 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
1540338539.925 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
1540338539.925 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1540338539.925 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338539.925 * [misc]taylor:  Taking taylor expansion of a in b
1540338539.925 * [misc]backup-simplify:  Simplify a into a
1540338539.925 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338539.925 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338539.925 * [misc]taylor:  Taking taylor expansion of b in b
1540338539.925 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.925 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.925 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.925 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
1540338539.925 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338539.925 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338539.925 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338539.925 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338539.925 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338539.925 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
1540338539.926 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338539.926 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338539.926 * [misc]backup-simplify:  Simplify (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))
1540338539.926 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))
1540338539.926 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
1540338539.926 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
1540338539.926 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
1540338539.926 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1540338539.926 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338539.926 * [misc]taylor:  Taking taylor expansion of a in b
1540338539.926 * [misc]backup-simplify:  Simplify a into a
1540338539.926 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338539.926 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338539.926 * [misc]taylor:  Taking taylor expansion of b in b
1540338539.926 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.926 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.926 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.926 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
1540338539.926 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338539.926 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338539.926 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338539.926 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338539.927 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338539.927 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
1540338539.927 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338539.927 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338539.927 * [misc]backup-simplify:  Simplify (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))
1540338539.927 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))
1540338539.927 * [misc]taylor:  Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))) in a
1540338539.927 * [misc]taylor:  Taking taylor expansion of (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))) in a
1540338539.927 * [misc]taylor:  Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
1540338539.927 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
1540338539.927 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1540338539.927 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338539.927 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338539.927 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338539.928 * [misc]backup-simplify:  Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
1540338539.928 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1540338539.928 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338539.928 * [misc]taylor:  Taking taylor expansion of a in a
1540338539.928 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.928 * [misc]backup-simplify:  Simplify 1 into 1
1540338539.928 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338539.928 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338539.928 * [misc]taylor:  Taking taylor expansion of b in a
1540338539.928 * [misc]backup-simplify:  Simplify b into b
1540338539.928 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338539.928 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338539.928 * [misc]backup-simplify:  Simplify (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 1) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
1540338539.928 * [misc]backup-simplify:  Simplify (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))
1540338539.928 * [misc]backup-simplify:  Simplify (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))
1540338539.928 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338539.928 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.928 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.928 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.928 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338539.928 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.928 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.929 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.929 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.929 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338539.929 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.929 * [misc]backup-simplify:  Simplify 0 into 0
1540338539.929 * [misc]backup-simplify:  Simplify (exp (* (log (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b)))))) (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))))) into (pow (sqrt (atan2 b b)) (- b a))
1540338539.929 * * * [misc]progress:  simplifying candidates
1540338539.929 * * * * [misc]progress:  [ 1 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (log1p (expm1 (sqrt (atan2 b b)))) (- b a))))>
1540338539.929 * * * * [misc]progress:  [ 2 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (expm1 (log1p (sqrt (atan2 b b)))) (- b a))))>
1540338539.929 * * * * [misc]progress:  [ 3 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (atan2 b b) 1/2) (- b a))))>
1540338539.929 * * * * [misc]progress:  [ 4 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (sqrt (atan2 b b)) 1) (- b a))))>
1540338539.929 * * * * [misc]progress:  [ 5 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (exp (log (sqrt (atan2 b b)))) (- b a))))>
1540338539.929 * * * * [misc]progress:  [ 6 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))>
1540338539.930 * * * * [misc]progress:  [ 7 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))) (- b a))))>
1540338539.930 * * * * [misc]progress:  [ 8 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (cbrt (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b)))) (- b a))))>
1540338539.930 * * * * [misc]progress:  [ 9 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (* (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b)))) (- b a))))>
1540338539.930 * [enter]simplify:  Simplifying (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
1540338539.930 * * [misc]simplify:  iters left: 5 (5 enodes)
1540338539.931 * * [misc]simplify:  iters left: 4 (6 enodes)
1540338539.931 * [exit]simplify:  Simplified to (fabs (cbrt (atan2 b b)))
1540338539.932 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a b) (sin (pow (* (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b)))) (- b a))))
1540338539.932 * * * * [misc]progress:  [ 10 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))>
1540338539.932 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 b b)))
1540338539.932 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338539.932 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 b b)))
1540338539.932 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a b) (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))
1540338539.932 * * * * [misc]progress:  [ 11 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (* (sqrt 1) (sqrt (atan2 b b))) (- b a))))>
1540338539.933 * [enter]simplify:  Simplifying (sqrt 1)
1540338539.933 * * [misc]simplify:  iters left: 1 (2 enodes)
1540338539.934 * [exit]simplify:  Simplified to 1
1540338539.934 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a b) (sin (pow (* 1 (sqrt (atan2 b b))) (- b a))))
1540338539.934 * * * * [misc]progress:  [ 12 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))>
1540338539.934 * * * * [misc]progress:  [ 13 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (fabs (sqrt (atan2 b b))) (- b a))))>
1540338539.934 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338539.934 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338539.935 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338539.935 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a b) (sin (pow (fabs (sqrt (atan2 b b))) (- b a))))
1540338539.935 * * * * [misc]progress:  [ 14 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (* 1 (sqrt (atan2 b b))) (- b a))))>
1540338539.935 * * * * [misc]progress:  [ 15 / 57 ] simplifiying candidate #<alt (λ (a b) (log1p (expm1 (sin (pow (sqrt (atan2 b b)) (- b a))))))>
1540338539.935 * * * * [misc]progress:  [ 16 / 57 ] simplifiying candidate #<alt (λ (a b) (expm1 (log1p (sin (pow (sqrt (atan2 b b)) (- b a))))))>
1540338539.935 * * * * [misc]progress:  [ 17 / 57 ] simplifiying candidate #<alt (λ (a b) (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 1))>
1540338539.935 * * * * [misc]progress:  [ 18 / 57 ] simplifiying candidate #<alt (λ (a b) (exp (log (sin (pow (sqrt (atan2 b b)) (- b a))))))>
1540338539.935 * * * * [misc]progress:  [ 19 / 57 ] simplifiying candidate #<alt (λ (a b) (log (exp (sin (pow (sqrt (atan2 b b)) (- b a))))))>
1540338539.935 * * * * [misc]progress:  [ 20 / 57 ] simplifiying candidate #<alt (λ (a b) (* (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))>
1540338539.935 * * * * [misc]progress:  [ 21 / 57 ] simplifiying candidate #<alt (λ (a b) (cbrt (* (* (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a)))) (sin (pow (sqrt (atan2 b b)) (- b a))))))>
1540338539.935 * * * * [misc]progress:  [ 22 / 57 ] simplifiying candidate #<alt (λ (a b) (* (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))))>
1540338539.935 * * * * [misc]progress:  [ 23 / 57 ] simplifiying candidate #<alt (λ (a b) (* 1 (sin (pow (sqrt (atan2 b b)) (- b a)))))>
1540338539.935 * * * * [misc]progress:  [ 24 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (log1p (expm1 (pow (sqrt (atan2 b b)) (- b a))))))>
1540338539.935 * * * * [misc]progress:  [ 25 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (expm1 (log1p (pow (sqrt (atan2 b b)) (- b a))))))>
1540338539.935 * * * * [misc]progress:  [ 26 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (exp (* (log (sqrt (atan2 b b))) (- b a)))))>
1540338539.935 * [enter]simplify:  Simplifying (* (log (sqrt (atan2 b b))) (- b a))
1540338539.935 * * [misc]simplify:  iters left: 5 (7 enodes)
1540338539.936 * * [misc]simplify:  iters left: 4 (10 enodes)
1540338539.938 * * [misc]simplify:  iters left: 3 (17 enodes)
1540338539.941 * * [misc]simplify:  iters left: 2 (25 enodes)
1540338539.945 * * [misc]simplify:  iters left: 1 (32 enodes)
1540338539.955 * [exit]simplify:  Simplified to (* (log (sqrt (atan2 b b))) (- b a))
1540338539.956 * [misc]simplify:  Simplified (2 1 1) to (λ (a b) (sin (exp (* (log (sqrt (atan2 b b))) (- b a)))))
1540338539.956 * * * * [misc]progress:  [ 27 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (exp (* (log (sqrt (atan2 b b))) (- b a)))))>
1540338539.956 * * * * [misc]progress:  [ 28 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (atan2 b b) (* 1/2 (- b a)))))>
1540338539.956 * [enter]simplify:  Simplifying (atan2 b b)
1540338539.956 * * [misc]simplify:  iters left: 1 (2 enodes)
1540338539.956 * [exit]simplify:  Simplified to (atan2 b b)
1540338539.956 * [misc]simplify:  Simplified (2 1 1) to (λ (a b) (sin (pow (atan2 b b) (* 1/2 (- b a)))))
1540338539.956 * * * * [misc]progress:  [ 29 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (* 1 (- b a)))))>
1540338539.956 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338539.956 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338539.957 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338539.957 * [misc]simplify:  Simplified (2 1 1) to (λ (a b) (sin (pow (sqrt (atan2 b b)) (* 1 (- b a)))))
1540338539.957 * * * * [misc]progress:  [ 30 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (/ (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) a))))>
1540338539.957 * [enter]simplify:  Simplifying (pow (sqrt (atan2 b b)) a)
1540338539.957 * * [misc]simplify:  iters left: 3 (5 enodes)
1540338539.958 * [exit]simplify:  Simplified to (pow (sqrt (atan2 b b)) a)
1540338539.958 * [misc]simplify:  Simplified (2 1 2) to (λ (a b) (sin (/ (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) a))))
1540338539.958 * * * * [misc]progress:  [ 31 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (sqrt (atan2 b b)) (* (cbrt (- b a)) (cbrt (- b a)))) (cbrt (- b a)))))>
1540338539.958 * [enter]simplify:  Simplifying (cbrt (- b a))
1540338539.958 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338539.959 * * [misc]simplify:  iters left: 2 (6 enodes)
1540338539.960 * * [misc]simplify:  iters left: 1 (7 enodes)
1540338539.961 * [exit]simplify:  Simplified to (cbrt (- b a))
1540338539.961 * [misc]simplify:  Simplified (2 1 2) to (λ (a b) (sin (pow (pow (sqrt (atan2 b b)) (* (cbrt (- b a)) (cbrt (- b a)))) (cbrt (- b a)))))
1540338539.961 * * * * [misc]progress:  [ 32 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (sqrt (atan2 b b)) (sqrt (- b a))) (sqrt (- b a)))))>
1540338539.961 * [enter]simplify:  Simplifying (sqrt (- b a))
1540338539.961 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338539.961 * * [misc]simplify:  iters left: 2 (6 enodes)
1540338539.962 * * [misc]simplify:  iters left: 1 (7 enodes)
1540338539.963 * [exit]simplify:  Simplified to (sqrt (- b a))
1540338539.963 * [misc]simplify:  Simplified (2 1 2) to (λ (a b) (sin (pow (pow (sqrt (atan2 b b)) (sqrt (- b a))) (sqrt (- b a)))))
1540338539.963 * * * * [misc]progress:  [ 33 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (sqrt (atan2 b b)) 1) (- b a))))>
1540338539.963 * [enter]simplify:  Simplifying (- b a)
1540338539.963 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338539.964 * * [misc]simplify:  iters left: 1 (5 enodes)
1540338539.965 * [exit]simplify:  Simplified to (- b a)
1540338539.965 * [misc]simplify:  Simplified (2 1 2) to (λ (a b) (sin (pow (pow (sqrt (atan2 b b)) 1) (- b a))))
1540338539.965 * * * * [misc]progress:  [ 34 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)))))>
1540338539.965 * [enter]simplify:  Simplifying (pow (sqrt (atan2 b b)) (- a))
1540338539.965 * * [misc]simplify:  iters left: 3 (6 enodes)
1540338539.966 * [exit]simplify:  Simplified to (pow (sqrt (atan2 b b)) (- a))
1540338539.966 * [misc]simplify:  Simplified (2 1 2) to (λ (a b) (sin (* (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)))))
1540338539.966 * * * * [misc]progress:  [ 35 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)))))>
1540338539.966 * [enter]simplify:  Simplifying (pow (sqrt (atan2 b b)) (- a))
1540338539.966 * * [misc]simplify:  iters left: 3 (6 enodes)
1540338539.967 * [exit]simplify:  Simplified to (pow (sqrt (atan2 b b)) (- a))
1540338539.967 * [misc]simplify:  Simplified (2 1 2) to (λ (a b) (sin (* (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)))))
1540338539.967 * * * * [misc]progress:  [ 36 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338539.967 * [enter]simplify:  Simplifying (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a))
1540338539.967 * * [misc]simplify:  iters left: 6 (8 enodes)
1540338539.968 * * [misc]simplify:  iters left: 5 (10 enodes)
1540338539.969 * * [misc]simplify:  iters left: 4 (11 enodes)
1540338539.971 * [exit]simplify:  Simplified to (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a))
1540338539.971 * [misc]simplify:  Simplified (2 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338539.971 * * * * [misc]progress:  [ 37 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (- b a)) (pow (sqrt (cbrt (atan2 b b))) (- b a)))))>
1540338539.971 * [enter]simplify:  Simplifying (pow (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (- b a))
1540338539.971 * * [misc]simplify:  iters left: 6 (8 enodes)
1540338539.972 * * [misc]simplify:  iters left: 5 (11 enodes)
1540338539.974 * * [misc]simplify:  iters left: 4 (12 enodes)
1540338539.976 * [exit]simplify:  Simplified to (pow (fabs (cbrt (atan2 b b))) (- b a))
1540338539.976 * [misc]simplify:  Simplified (2 1 1) to (λ (a b) (sin (* (pow (fabs (cbrt (atan2 b b))) (- b a)) (pow (sqrt (cbrt (atan2 b b))) (- b a)))))
1540338539.976 * * * * [misc]progress:  [ 38 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338539.976 * [enter]simplify:  Simplifying (pow (sqrt (sqrt (atan2 b b))) (- b a))
1540338539.976 * * [misc]simplify:  iters left: 4 (7 enodes)
1540338539.977 * * [misc]simplify:  iters left: 3 (9 enodes)
1540338539.978 * * [misc]simplify:  iters left: 2 (10 enodes)
1540338539.979 * [exit]simplify:  Simplified to (pow (sqrt (sqrt (atan2 b b))) (- b a))
1540338539.979 * [misc]simplify:  Simplified (2 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
1540338539.979 * * * * [misc]progress:  [ 39 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt 1) (- b a)) (pow (sqrt (atan2 b b)) (- b a)))))>
1540338539.980 * [enter]simplify:  Simplifying (pow (sqrt 1) (- b a))
1540338539.980 * * [misc]simplify:  iters left: 3 (6 enodes)
1540338539.981 * * [misc]simplify:  iters left: 2 (10 enodes)
1540338539.982 * * [misc]simplify:  iters left: 1 (11 enodes)
1540338539.983 * [exit]simplify:  Simplified to 1
1540338539.983 * [misc]simplify:  Simplified (2 1 1) to (λ (a b) (sin (* 1 (pow (sqrt (atan2 b b)) (- b a)))))
1540338539.983 * * * * [misc]progress:  [ 40 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338539.983 * [enter]simplify:  Simplifying (pow (sqrt (sqrt (atan2 b b))) (- b a))
1540338539.983 * * [misc]simplify:  iters left: 4 (7 enodes)
1540338539.984 * * [misc]simplify:  iters left: 3 (9 enodes)
1540338539.986 * * [misc]simplify:  iters left: 2 (10 enodes)
1540338539.987 * [exit]simplify:  Simplified to (pow (sqrt (sqrt (atan2 b b))) (- b a))
1540338539.987 * [misc]simplify:  Simplified (2 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
1540338539.987 * * * * [misc]progress:  [ 41 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow 1 (- b a)) (pow (sqrt (atan2 b b)) (- b a)))))>
1540338539.987 * [enter]simplify:  Simplifying (pow 1 (- b a))
1540338539.987 * * [misc]simplify:  iters left: 3 (5 enodes)
1540338539.988 * * [misc]simplify:  iters left: 2 (9 enodes)
1540338539.989 * * [misc]simplify:  iters left: 1 (10 enodes)
1540338539.990 * [exit]simplify:  Simplified to 1
1540338539.990 * [misc]simplify:  Simplified (2 1 1) to (λ (a b) (sin (* 1 (pow (sqrt (atan2 b b)) (- b a)))))
1540338539.990 * * * * [misc]progress:  [ 42 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (sqrt (atan2 b b)) (- b a)) 1)))>
1540338539.990 * * * * [misc]progress:  [ 43 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (exp (log (pow (sqrt (atan2 b b)) (- b a))))))>
1540338539.990 * * * * [misc]progress:  [ 44 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (log (exp (pow (sqrt (atan2 b b)) (- b a))))))>
1540338539.990 * * * * [misc]progress:  [ 45 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (* (* (cbrt (pow (sqrt (atan2 b b)) (- b a))) (cbrt (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (pow (sqrt (atan2 b b)) (- b a))))))>
1540338539.990 * * * * [misc]progress:  [ 46 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (cbrt (* (* (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (- b a))))))>
1540338539.990 * * * * [misc]progress:  [ 47 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (* (sqrt (pow (sqrt (atan2 b b)) (- b a))) (sqrt (pow (sqrt (atan2 b b)) (- b a))))))>
1540338539.990 * * * * [misc]progress:  [ 48 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (* 1 (pow (sqrt (atan2 b b)) (- b a)))))>
1540338539.990 * * * * [misc]progress:  [ 49 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
1540338539.991 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338539.991 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338539.991 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338539.991 * [misc]simplify:  Simplified (2 1 1) to (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))
1540338539.991 * * * * [misc]progress:  [ 50 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
1540338539.991 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338539.991 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338539.992 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338539.992 * [misc]simplify:  Simplified (2 1 1) to (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))
1540338539.992 * * * * [misc]progress:  [ 51 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
1540338539.992 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338539.992 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338539.992 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338539.992 * [misc]simplify:  Simplified (2 1 1) to (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))
1540338539.992 * * * * [misc]progress:  [ 52 / 57 ] simplifiying candidate #<alt (λ (a b) (- (+ (* b (* (cos 1) (log (sqrt (atan2 b b))))) (sin 1)) (* a (* (cos 1) (log (sqrt (atan2 b b)))))))>
1540338539.993 * [enter]simplify:  Simplifying (- (+ (* b (* (cos 1) (log (sqrt (atan2 b b))))) (sin 1)) (* a (* (cos 1) (log (sqrt (atan2 b b))))))
1540338539.993 * * [misc]simplify:  iters left: 6 (13 enodes)
1540338539.995 * * [misc]simplify:  iters left: 5 (28 enodes)
1540338540.001 * * [misc]simplify:  iters left: 4 (63 enodes)
1540338540.013 * * [misc]simplify:  iters left: 3 (121 enodes)
1540338540.063 * * [misc]simplify:  iters left: 2 (199 enodes)
1540338540.117 * * [misc]simplify:  iters left: 1 (249 enodes)
1540338540.205 * [exit]simplify:  Simplified to (fma (log (sqrt (atan2 b b))) (* (cos 1) (- b a)) (sin 1))
1540338540.205 * [misc]simplify:  Simplified (2) to (λ (a b) (fma (log (sqrt (atan2 b b))) (* (cos 1) (- b a)) (sin 1)))
1540338540.205 * * * * [misc]progress:  [ 53 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
1540338540.205 * [enter]simplify:  Simplifying (sin (pow (sqrt (atan2 b b)) (- b a)))
1540338540.205 * * [misc]simplify:  iters left: 4 (7 enodes)
1540338540.207 * * [misc]simplify:  iters left: 3 (9 enodes)
1540338540.210 * * [misc]simplify:  iters left: 2 (10 enodes)
1540338540.212 * [exit]simplify:  Simplified to (sin (pow (sqrt (atan2 b b)) (- b a)))
1540338540.212 * [misc]simplify:  Simplified (2) to (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))
1540338540.213 * * * * [misc]progress:  [ 54 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
1540338540.213 * [enter]simplify:  Simplifying (sin (pow (sqrt (atan2 b b)) (- b a)))
1540338540.213 * * [misc]simplify:  iters left: 4 (7 enodes)
1540338540.215 * * [misc]simplify:  iters left: 3 (9 enodes)
1540338540.217 * * [misc]simplify:  iters left: 2 (10 enodes)
1540338540.220 * [exit]simplify:  Simplified to (sin (pow (sqrt (atan2 b b)) (- b a)))
1540338540.220 * [misc]simplify:  Simplified (2) to (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))
1540338540.220 * * * * [misc]progress:  [ 55 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (- (+ (* (log (sqrt (atan2 b b))) b) 1) (* a (log (sqrt (atan2 b b)))))))>
1540338540.221 * [enter]simplify:  Simplifying (- (+ (* (log (sqrt (atan2 b b))) b) 1) (* a (log (sqrt (atan2 b b)))))
1540338540.221 * * [misc]simplify:  iters left: 6 (10 enodes)
1540338540.224 * * [misc]simplify:  iters left: 5 (20 enodes)
1540338540.230 * * [misc]simplify:  iters left: 4 (37 enodes)
1540338540.242 * * [misc]simplify:  iters left: 3 (54 enodes)
1540338540.258 * * [misc]simplify:  iters left: 2 (73 enodes)
1540338540.273 * * [misc]simplify:  iters left: 1 (86 enodes)
1540338540.301 * [exit]simplify:  Simplified to (fma (log (sqrt (atan2 b b))) (- b a) 1)
1540338540.301 * [misc]simplify:  Simplified (2 1) to (λ (a b) (sin (fma (log (sqrt (atan2 b b))) (- b a) 1)))
1540338540.301 * * * * [misc]progress:  [ 56 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
1540338540.301 * [enter]simplify:  Simplifying (pow (sqrt (atan2 b b)) (- b a))
1540338540.301 * * [misc]simplify:  iters left: 3 (6 enodes)
1540338540.303 * * [misc]simplify:  iters left: 2 (8 enodes)
1540338540.305 * * [misc]simplify:  iters left: 1 (9 enodes)
1540338540.308 * [exit]simplify:  Simplified to (pow (sqrt (atan2 b b)) (- b a))
1540338540.308 * [misc]simplify:  Simplified (2 1) to (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))
1540338540.308 * * * * [misc]progress:  [ 57 / 57 ] simplifiying candidate #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
1540338540.308 * [enter]simplify:  Simplifying (pow (sqrt (atan2 b b)) (- b a))
1540338540.308 * * [misc]simplify:  iters left: 3 (6 enodes)
1540338540.310 * * [misc]simplify:  iters left: 2 (8 enodes)
1540338540.312 * * [misc]simplify:  iters left: 1 (9 enodes)
1540338540.315 * [exit]simplify:  Simplified to (pow (sqrt (atan2 b b)) (- b a))
1540338540.315 * [misc]simplify:  Simplified (2 1) to (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))
1540338540.315 * * * [misc]progress:  adding candidates to table
1540338540.887 * * [misc]progress:  iteration 2 / 4
1540338540.887 * * * [misc]progress:  picking best candidate
1540338540.894 * * * * [misc]pick:  Picked  #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338540.894 * * * [misc]progress:  localizing error
1540338540.923 * * * [misc]progress:  generating rewritten candidates
1540338540.923 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1 1)
1540338540.925 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1 2 1)
1540338540.927 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 1 1)
1540338540.929 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1)
1540338540.945 * * * [misc]progress:  generating series expansions
1540338540.945 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1 1)
1540338540.946 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338540.946 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1540338540.946 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338540.946 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338540.946 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338540.946 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338540.946 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338540.946 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338540.946 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338540.946 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338540.946 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338540.946 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338540.946 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338540.946 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.948 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0
1540338540.948 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.948 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338540.948 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.949 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338540.949 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.950 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338540.950 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.951 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338540.951 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.951 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338540.951 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338540.951 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1540338540.951 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338540.951 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338540.951 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338540.951 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338540.951 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.951 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338540.952 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338540.952 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338540.952 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338540.952 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.952 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338540.952 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.953 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.953 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.954 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.954 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.955 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.955 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.956 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.956 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.957 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.957 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.957 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b))
1540338540.957 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338540.957 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1540338540.957 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338540.957 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338540.957 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338540.958 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338540.958 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.958 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338540.958 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338540.958 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338540.958 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338540.958 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.958 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338540.958 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.960 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.960 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.960 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.960 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.966 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.967 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.967 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.967 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.968 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.968 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.968 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b))
1540338540.968 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1 2 1)
1540338540.969 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338540.969 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1540338540.969 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338540.969 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338540.969 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338540.969 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338540.969 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338540.969 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338540.969 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338540.969 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338540.969 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338540.969 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338540.970 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338540.970 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.971 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0
1540338540.971 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.971 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338540.971 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.972 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338540.972 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.972 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338540.972 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.973 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338540.973 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.974 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338540.974 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338540.974 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1540338540.974 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338540.974 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338540.974 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338540.974 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338540.974 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.974 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338540.974 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338540.974 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338540.975 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338540.975 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.975 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338540.975 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.976 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.976 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.976 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.976 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.977 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.978 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.978 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.978 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.979 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.979 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.979 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b))
1540338540.979 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338540.979 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1540338540.980 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338540.980 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338540.980 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338540.980 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338540.980 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.980 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338540.980 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338540.980 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338540.980 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338540.980 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.981 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338540.981 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.982 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.982 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.982 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.982 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.983 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.983 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.984 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.984 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.985 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.985 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.985 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b))
1540338540.985 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 1 1)
1540338540.985 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338540.985 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1540338540.985 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338540.985 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338540.985 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338540.985 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338540.985 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338540.986 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338540.986 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338540.986 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338540.986 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338540.986 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338540.986 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338540.986 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.987 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0
1540338540.987 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.987 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338540.987 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.988 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338540.988 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.989 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338540.989 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.990 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338540.990 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.990 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338540.991 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338540.991 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1540338540.991 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338540.991 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338540.991 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338540.991 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338540.991 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.991 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338540.991 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338540.991 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338540.991 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338540.992 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.992 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338540.992 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.993 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.993 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.993 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.993 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.994 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.994 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.995 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.995 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.996 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338540.996 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.996 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b))
1540338540.996 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338540.996 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1540338540.996 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338540.996 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338540.996 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338540.997 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338540.997 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.997 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338540.997 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338540.997 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338540.997 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338540.997 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.997 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338540.997 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.998 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.998 * [misc]backup-simplify:  Simplify 0 into 0
1540338540.999 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338540.999 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.000 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338541.000 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.000 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338541.000 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.001 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338541.001 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.002 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b))
1540338541.002 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1)
1540338541.002 * [misc]backup-simplify:  Simplify (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) into (pow (atan2 b b) 1/3)
1540338541.002 * [misc]approximate:  Taking taylor expansion of (pow (atan2 b b) 1/3) in (b) around 0
1540338541.002 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/3) in b
1540338541.002 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 b b)))) in b
1540338541.002 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 b b))) in b
1540338541.002 * [misc]taylor:  Taking taylor expansion of 1/3 in b
1540338541.002 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540338541.002 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in b
1540338541.002 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338541.002 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338541.002 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338541.002 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 b b))) into (* 1/3 (log (atan2 b b)))
1540338541.002 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 b b)))) into (pow (atan2 b b) 1/3)
1540338541.002 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/3) in b
1540338541.002 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 b b)))) in b
1540338541.002 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 b b))) in b
1540338541.002 * [misc]taylor:  Taking taylor expansion of 1/3 in b
1540338541.003 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540338541.003 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in b
1540338541.003 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338541.003 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338541.003 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338541.003 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 b b))) into (* 1/3 (log (atan2 b b)))
1540338541.003 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 b b)))) into (pow (atan2 b b) 1/3)
1540338541.003 * [misc]backup-simplify:  Simplify (pow (atan2 b b) 1/3) into (pow (atan2 b b) 1/3)
1540338541.004 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338541.004 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (atan2 b b)))) into 0
1540338541.006 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338541.006 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.008 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 b b) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 b b) 1)))) 2) into 0
1540338541.009 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (atan2 b b))))) into 0
1540338541.011 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 b b)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338541.011 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.014 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (atan2 b b) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (atan2 b b) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (atan2 b b) 1)))) 6) into 0
1540338541.014 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 b b)))))) into 0
1540338541.018 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 b b)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540338541.018 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.023 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (atan2 b b) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (atan2 b b) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (atan2 b b) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (atan2 b b) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (atan2 b b) 1)))) 24) into 0
1540338541.024 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 b b))))))) into 0
1540338541.029 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 b b)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338541.029 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.037 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (atan2 b b) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (atan2 b b) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (atan2 b b) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (atan2 b b) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 b b) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (atan2 b b) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (atan2 b b) 1)))) 120) into 0
1540338541.038 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 b b)))))))) into 0
1540338541.046 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 b b)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540338541.046 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.058 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (atan2 b b) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (atan2 b b) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (atan2 b b) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (atan2 b b) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (atan2 b b) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 b b) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (atan2 b b) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (atan2 b b) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (atan2 b b) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (atan2 b b) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (atan2 b b) 1)))) 720) into 0
1540338541.059 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 b b))))))))) into 0
1540338541.067 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 b b)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338541.067 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.067 * [misc]backup-simplify:  Simplify (pow (atan2 b b) 1/3) into (pow (atan2 b b) 1/3)
1540338541.067 * [misc]backup-simplify:  Simplify (* (cbrt (sqrt (atan2 (/ 1 b) (/ 1 b)))) (cbrt (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/3)
1540338541.067 * [misc]approximate:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/3) in (b) around 0
1540338541.067 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/3) in b
1540338541.067 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1540338541.067 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1540338541.067 * [misc]taylor:  Taking taylor expansion of 1/3 in b
1540338541.067 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540338541.067 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1540338541.067 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338541.067 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338541.068 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338541.068 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/3 (log (atan2 (/ 1 b) (/ 1 b))))
1540338541.068 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/3)
1540338541.068 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/3) in b
1540338541.068 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1540338541.068 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1540338541.068 * [misc]taylor:  Taking taylor expansion of 1/3 in b
1540338541.068 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540338541.068 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1540338541.068 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338541.068 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338541.068 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338541.068 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/3 (log (atan2 (/ 1 b) (/ 1 b))))
1540338541.068 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/3)
1540338541.068 * [misc]backup-simplify:  Simplify (pow (atan2 (/ 1 b) (/ 1 b)) 1/3) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/3)
1540338541.069 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 1)))) 1) into 0
1540338541.069 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338541.070 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 (/ 1 b) (/ 1 b))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338541.070 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.071 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 (/ 1 b) (/ 1 b)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 1)))) 2) into 0
1540338541.071 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (atan2 (/ 1 b) (/ 1 b)))))) into 0
1540338541.072 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 (/ 1 b) (/ 1 b))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338541.072 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.074 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (atan2 (/ 1 b) (/ 1 b)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 1)))) 6) into 0
1540338541.074 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 (/ 1 b) (/ 1 b))))))) into 0
1540338541.076 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 (/ 1 b) (/ 1 b))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540338541.076 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.079 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (atan2 (/ 1 b) (/ 1 b)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (atan2 (/ 1 b) (/ 1 b)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 1)))) 24) into 0
1540338541.080 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 (/ 1 b) (/ 1 b)))))))) into 0
1540338541.086 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 (/ 1 b) (/ 1 b))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338541.086 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.094 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (atan2 (/ 1 b) (/ 1 b)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (atan2 (/ 1 b) (/ 1 b)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 1)))) 120) into 0
1540338541.095 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 (/ 1 b) (/ 1 b))))))))) into 0
1540338541.103 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 (/ 1 b) (/ 1 b))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540338541.103 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.116 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (atan2 (/ 1 b) (/ 1 b)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (atan2 (/ 1 b) (/ 1 b)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (atan2 (/ 1 b) (/ 1 b)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (atan2 (/ 1 b) (/ 1 b)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 1)))) 720) into 0
1540338541.117 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 (/ 1 b) (/ 1 b)))))))))) into 0
1540338541.132 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 (/ 1 b) (/ 1 b))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338541.132 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.133 * [misc]backup-simplify:  Simplify (pow (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b))) 1/3) into (pow (atan2 b b) 1/3)
1540338541.133 * [misc]backup-simplify:  Simplify (* (cbrt (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b))))) (cbrt (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/3)
1540338541.133 * [misc]approximate:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/3) in (b) around 0
1540338541.133 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/3) in b
1540338541.133 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1540338541.133 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1540338541.133 * [misc]taylor:  Taking taylor expansion of 1/3 in b
1540338541.133 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540338541.133 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1540338541.133 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338541.133 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338541.134 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338541.134 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/3 (log (atan2 (/ -1 b) (/ -1 b))))
1540338541.134 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/3)
1540338541.134 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/3) in b
1540338541.134 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1540338541.134 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1540338541.134 * [misc]taylor:  Taking taylor expansion of 1/3 in b
1540338541.134 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540338541.134 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1540338541.134 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338541.134 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338541.134 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338541.134 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/3 (log (atan2 (/ -1 b) (/ -1 b))))
1540338541.135 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/3)
1540338541.135 * [misc]backup-simplify:  Simplify (pow (atan2 (/ -1 b) (/ -1 b)) 1/3) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/3)
1540338541.136 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 1)))) 1) into 0
1540338541.136 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338541.138 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 (/ -1 b) (/ -1 b))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338541.138 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.139 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 (/ -1 b) (/ -1 b)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 1)))) 2) into 0
1540338541.140 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (atan2 (/ -1 b) (/ -1 b)))))) into 0
1540338541.142 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 (/ -1 b) (/ -1 b))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338541.142 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.145 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (atan2 (/ -1 b) (/ -1 b)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 1)))) 6) into 0
1540338541.145 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 (/ -1 b) (/ -1 b))))))) into 0
1540338541.149 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 (/ -1 b) (/ -1 b))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540338541.149 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.153 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (atan2 (/ -1 b) (/ -1 b)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (atan2 (/ -1 b) (/ -1 b)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 1)))) 24) into 0
1540338541.153 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 (/ -1 b) (/ -1 b)))))))) into 0
1540338541.157 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 (/ -1 b) (/ -1 b))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338541.157 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.162 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (atan2 (/ -1 b) (/ -1 b)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (atan2 (/ -1 b) (/ -1 b)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 1)))) 120) into 0
1540338541.162 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 (/ -1 b) (/ -1 b))))))))) into 0
1540338541.167 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 (/ -1 b) (/ -1 b))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540338541.167 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.174 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (atan2 (/ -1 b) (/ -1 b)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (atan2 (/ -1 b) (/ -1 b)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (atan2 (/ -1 b) (/ -1 b)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (atan2 (/ -1 b) (/ -1 b)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 1)))) 720) into 0
1540338541.175 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 (/ -1 b) (/ -1 b)))))))))) into 0
1540338541.183 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 (/ -1 b) (/ -1 b))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338541.183 * [misc]backup-simplify:  Simplify 0 into 0
1540338541.183 * [misc]backup-simplify:  Simplify (pow (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b)))) 1/3) into (pow (atan2 b b) 1/3)
1540338541.183 * * * [misc]progress:  simplifying candidates
1540338541.183 * * * * [misc]progress:  [ 1 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (log1p (expm1 (sqrt (atan2 b b))))) (- b a)))))>
1540338541.183 * * * * [misc]progress:  [ 2 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (expm1 (log1p (sqrt (atan2 b b))))) (- b a)))))>
1540338541.183 * * * * [misc]progress:  [ 3 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (pow (atan2 b b) 1/2)) (- b a)))))>
1540338541.183 * * * * [misc]progress:  [ 4 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (pow (sqrt (atan2 b b)) 1)) (- b a)))))>
1540338541.183 * * * * [misc]progress:  [ 5 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (exp (log (sqrt (atan2 b b))))) (- b a)))))>
1540338541.183 * * * * [misc]progress:  [ 6 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (log (exp (sqrt (atan2 b b))))) (- b a)))))>
1540338541.183 * * * * [misc]progress:  [ 7 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)))))>
1540338541.183 * * * * [misc]progress:  [ 8 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (cbrt (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))))) (- b a)))))>
1540338541.183 * * * * [misc]progress:  [ 9 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (* (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))))) (- b a)))))>
1540338541.184 * [enter]simplify:  Simplifying (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
1540338541.184 * * [misc]simplify:  iters left: 5 (5 enodes)
1540338541.184 * * [misc]simplify:  iters left: 4 (6 enodes)
1540338541.185 * [exit]simplify:  Simplified to (fabs (cbrt (atan2 b b)))
1540338541.185 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (* (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))))) (- b a)))))
1540338541.185 * * * * [misc]progress:  [ 10 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))))) (- b a)))))>
1540338541.185 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 b b)))
1540338541.186 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338541.186 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 b b)))
1540338541.186 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))))) (- b a)))))
1540338541.186 * * * * [misc]progress:  [ 11 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (* (sqrt 1) (sqrt (atan2 b b)))) (- b a)))))>
1540338541.186 * [enter]simplify:  Simplifying (sqrt 1)
1540338541.186 * * [misc]simplify:  iters left: 1 (2 enodes)
1540338541.187 * [exit]simplify:  Simplified to 1
1540338541.187 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (* 1 (sqrt (atan2 b b)))) (- b a)))))
1540338541.187 * * * * [misc]progress:  [ 12 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))))) (- b a)))))>
1540338541.187 * * * * [misc]progress:  [ 13 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (fabs (sqrt (atan2 b b)))) (- b a)))))>
1540338541.187 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338541.187 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338541.188 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338541.188 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (fabs (sqrt (atan2 b b)))) (- b a)))))
1540338541.188 * * * * [misc]progress:  [ 14 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (* 1 (sqrt (atan2 b b)))) (- b a)))))>
1540338541.188 * * * * [misc]progress:  [ 15 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (log1p (expm1 (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.188 * * * * [misc]progress:  [ 16 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (expm1 (log1p (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.188 * * * * [misc]progress:  [ 17 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (pow (atan2 b b) 1/2))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.188 * * * * [misc]progress:  [ 18 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (pow (sqrt (atan2 b b)) 1))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.188 * * * * [misc]progress:  [ 19 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (exp (log (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.188 * * * * [misc]progress:  [ 20 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (log (exp (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.188 * * * * [misc]progress:  [ 21 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.188 * * * * [misc]progress:  [ 22 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (cbrt (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.188 * * * * [misc]progress:  [ 23 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (* (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.188 * [enter]simplify:  Simplifying (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
1540338541.188 * * [misc]simplify:  iters left: 5 (5 enodes)
1540338541.189 * * [misc]simplify:  iters left: 4 (6 enodes)
1540338541.190 * [exit]simplify:  Simplified to (fabs (cbrt (atan2 b b)))
1540338541.190 * [misc]simplify:  Simplified (2 1 1 1 2 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (* (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.190 * * * * [misc]progress:  [ 24 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.190 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 b b)))
1540338541.190 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338541.191 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 b b)))
1540338541.191 * [misc]simplify:  Simplified (2 1 1 1 2 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.191 * * * * [misc]progress:  [ 25 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (* (sqrt 1) (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.191 * [enter]simplify:  Simplifying (sqrt 1)
1540338541.191 * * [misc]simplify:  iters left: 1 (2 enodes)
1540338541.192 * [exit]simplify:  Simplified to 1
1540338541.192 * [misc]simplify:  Simplified (2 1 1 1 2 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (* 1 (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.192 * * * * [misc]progress:  [ 26 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.192 * * * * [misc]progress:  [ 27 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (fabs (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.192 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338541.192 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338541.192 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338541.192 * [misc]simplify:  Simplified (2 1 1 1 2 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (fabs (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.193 * * * * [misc]progress:  [ 28 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (* 1 (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.193 * * * * [misc]progress:  [ 29 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (log1p (expm1 (sqrt (atan2 b b))))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.193 * * * * [misc]progress:  [ 30 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (expm1 (log1p (sqrt (atan2 b b))))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.193 * * * * [misc]progress:  [ 31 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (pow (atan2 b b) 1/2)) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.193 * * * * [misc]progress:  [ 32 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (pow (sqrt (atan2 b b)) 1)) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.193 * * * * [misc]progress:  [ 33 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (exp (log (sqrt (atan2 b b))))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.193 * * * * [misc]progress:  [ 34 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (log (exp (sqrt (atan2 b b))))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.193 * * * * [misc]progress:  [ 35 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.193 * * * * [misc]progress:  [ 36 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (cbrt (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.193 * * * * [misc]progress:  [ 37 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (* (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.193 * [enter]simplify:  Simplifying (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
1540338541.193 * * [misc]simplify:  iters left: 5 (5 enodes)
1540338541.194 * * [misc]simplify:  iters left: 4 (6 enodes)
1540338541.195 * [exit]simplify:  Simplified to (fabs (cbrt (atan2 b b)))
1540338541.195 * [misc]simplify:  Simplified (2 1 1 1 1 1 1) to (λ (a b) (sin (* (pow (* (cbrt (* (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.195 * * * * [misc]progress:  [ 38 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.195 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 b b)))
1540338541.195 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338541.196 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 b b)))
1540338541.196 * [misc]simplify:  Simplified (2 1 1 1 1 1 1) to (λ (a b) (sin (* (pow (* (cbrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.196 * * * * [misc]progress:  [ 39 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (* (sqrt 1) (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.196 * [enter]simplify:  Simplifying (sqrt 1)
1540338541.196 * * [misc]simplify:  iters left: 1 (2 enodes)
1540338541.196 * [exit]simplify:  Simplified to 1
1540338541.196 * [misc]simplify:  Simplified (2 1 1 1 1 1 1) to (λ (a b) (sin (* (pow (* (cbrt (* 1 (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.197 * * * * [misc]progress:  [ 40 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.197 * * * * [misc]progress:  [ 41 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (fabs (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.197 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338541.197 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338541.197 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338541.197 * [misc]simplify:  Simplified (2 1 1 1 1 1 1) to (λ (a b) (sin (* (pow (* (cbrt (fabs (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.197 * * * * [misc]progress:  [ 42 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (* 1 (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.197 * * * * [misc]progress:  [ 43 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (log1p (expm1 (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.197 * * * * [misc]progress:  [ 44 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (expm1 (log1p (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.197 * * * * [misc]progress:  [ 45 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (pow (sqrt (atan2 b b)) (+ 1/3 1/3)) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.197 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338541.198 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338541.198 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338541.198 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (pow (sqrt (atan2 b b)) (+ 1/3 1/3)) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.198 * [enter]simplify:  Simplifying (+ 1/3 1/3)
1540338541.198 * * [misc]simplify:  iters left: 2 (2 enodes)
1540338541.199 * * [misc]simplify:  iters left: 1 (3 enodes)
1540338541.199 * [exit]simplify:  Simplified to 2/3
1540338541.199 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a b) (sin (* (pow (pow (sqrt (atan2 b b)) 2/3) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.199 * * * * [misc]progress:  [ 46 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (pow (cbrt (sqrt (atan2 b b))) (+ 1 1)) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.199 * [enter]simplify:  Simplifying (cbrt (sqrt (atan2 b b)))
1540338541.199 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338541.200 * [exit]simplify:  Simplified to (cbrt (sqrt (atan2 b b)))
1540338541.200 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (pow (cbrt (sqrt (atan2 b b))) (+ 1 1)) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.200 * [enter]simplify:  Simplifying (+ 1 1)
1540338541.200 * * [misc]simplify:  iters left: 2 (2 enodes)
1540338541.201 * * [misc]simplify:  iters left: 1 (5 enodes)
1540338541.201 * [exit]simplify:  Simplified to 2
1540338541.201 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a b) (sin (* (pow (pow (cbrt (sqrt (atan2 b b))) 2) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.201 * * * * [misc]progress:  [ 47 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (pow (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) 1/3) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.201 * [enter]simplify:  Simplifying (* (sqrt (atan2 b b)) (sqrt (atan2 b b)))
1540338541.201 * * [misc]simplify:  iters left: 4 (4 enodes)
1540338541.202 * [exit]simplify:  Simplified to (atan2 b b)
1540338541.202 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (pow (atan2 b b) 1/3) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.202 * * * * [misc]progress:  [ 48 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) 1) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.202 * [enter]simplify:  Simplifying (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
1540338541.202 * * [misc]simplify:  iters left: 5 (5 enodes)
1540338541.203 * [exit]simplify:  Simplified to (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
1540338541.203 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) 1) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.203 * * * * [misc]progress:  [ 49 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (pow (cbrt (sqrt (atan2 b b))) 2) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.203 * * * * [misc]progress:  [ 50 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (pow (cbrt (sqrt (atan2 b b))) (+ 1 1)) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.203 * [enter]simplify:  Simplifying (cbrt (sqrt (atan2 b b)))
1540338541.203 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338541.204 * [exit]simplify:  Simplified to (cbrt (sqrt (atan2 b b)))
1540338541.204 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (pow (cbrt (sqrt (atan2 b b))) (+ 1 1)) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.204 * * * * [misc]progress:  [ 51 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) 1) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.204 * * * * [misc]progress:  [ 52 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (exp (+ (log (cbrt (sqrt (atan2 b b)))) (log (cbrt (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.204 * [enter]simplify:  Simplifying (+ (log (cbrt (sqrt (atan2 b b)))) (log (cbrt (sqrt (atan2 b b)))))
1540338541.204 * * [misc]simplify:  iters left: 6 (6 enodes)
1540338541.205 * [exit]simplify:  Simplified to (+ (log (cbrt (sqrt (atan2 b b)))) (log (cbrt (sqrt (atan2 b b)))))
1540338541.205 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (exp (+ (log (cbrt (sqrt (atan2 b b)))) (log (cbrt (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.205 * * * * [misc]progress:  [ 53 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (exp (log (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.205 * * * * [misc]progress:  [ 54 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (log (exp (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.205 * * * * [misc]progress:  [ 55 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (cbrt (* (sqrt (atan2 b b)) (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.205 * [enter]simplify:  Simplifying (* (sqrt (atan2 b b)) (sqrt (atan2 b b)))
1540338541.205 * * [misc]simplify:  iters left: 4 (4 enodes)
1540338541.206 * [exit]simplify:  Simplified to (atan2 b b)
1540338541.206 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (cbrt (atan2 b b)) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.206 * * * * [misc]progress:  [ 56 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (* (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.206 * * * * [misc]progress:  [ 57 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (cbrt (* (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.206 * * * * [misc]progress:  [ 58 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.206 * * * * [misc]progress:  [ 59 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* 1 (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.206 * * * * [misc]progress:  [ 60 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (cbrt (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.206 * [enter]simplify:  Simplifying (cbrt (cbrt (sqrt (atan2 b b))))
1540338541.207 * * [misc]simplify:  iters left: 4 (5 enodes)
1540338541.207 * [exit]simplify:  Simplified to (cbrt (cbrt (sqrt (atan2 b b))))
1540338541.207 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (cbrt (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.207 * * * * [misc]progress:  [ 61 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))))) (cbrt (sqrt (cbrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.207 * [enter]simplify:  Simplifying (cbrt (sqrt (cbrt (atan2 b b))))
1540338541.208 * * [misc]simplify:  iters left: 4 (5 enodes)
1540338541.208 * [exit]simplify:  Simplified to (cbrt (sqrt (cbrt (atan2 b b))))
1540338541.208 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))))) (cbrt (sqrt (cbrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.208 * * * * [misc]progress:  [ 62 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (sqrt (atan2 b b))))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.208 * [enter]simplify:  Simplifying (cbrt (sqrt (sqrt (atan2 b b))))
1540338541.208 * * [misc]simplify:  iters left: 4 (5 enodes)
1540338541.209 * [exit]simplify:  Simplified to (cbrt (sqrt (sqrt (atan2 b b))))
1540338541.209 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (sqrt (atan2 b b))))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.209 * * * * [misc]progress:  [ 63 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt 1))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.209 * [enter]simplify:  Simplifying (cbrt (sqrt (atan2 b b)))
1540338541.209 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338541.210 * [exit]simplify:  Simplified to (cbrt (sqrt (atan2 b b)))
1540338541.210 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt 1))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.210 * * * * [misc]progress:  [ 64 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (sqrt (atan2 b b))))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.210 * [enter]simplify:  Simplifying (cbrt (sqrt (sqrt (atan2 b b))))
1540338541.210 * * [misc]simplify:  iters left: 4 (5 enodes)
1540338541.211 * [exit]simplify:  Simplified to (cbrt (sqrt (sqrt (atan2 b b))))
1540338541.211 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (sqrt (atan2 b b))))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.211 * * * * [misc]progress:  [ 65 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (cbrt 1)) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.211 * [enter]simplify:  Simplifying (cbrt (sqrt (atan2 b b)))
1540338541.211 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338541.212 * [exit]simplify:  Simplified to (cbrt (sqrt (atan2 b b)))
1540338541.212 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (cbrt 1)) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.212 * * * * [misc]progress:  [ 66 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (cbrt (sqrt (atan2 b b)))))) (cbrt (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.212 * [enter]simplify:  Simplifying (cbrt (cbrt (sqrt (atan2 b b))))
1540338541.213 * * [misc]simplify:  iters left: 4 (5 enodes)
1540338541.214 * [exit]simplify:  Simplified to (cbrt (cbrt (sqrt (atan2 b b))))
1540338541.214 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (cbrt (sqrt (atan2 b b)))))) (cbrt (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.214 * * * * [misc]progress:  [ 67 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (sqrt (cbrt (sqrt (atan2 b b))))) (sqrt (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.214 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt (atan2 b b))))
1540338541.214 * * [misc]simplify:  iters left: 4 (5 enodes)
1540338541.216 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt (atan2 b b))))
1540338541.216 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) (sqrt (cbrt (sqrt (atan2 b b))))) (sqrt (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.216 * * * * [misc]progress:  [ 68 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) 1) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.216 * [enter]simplify:  Simplifying (cbrt (sqrt (atan2 b b)))
1540338541.216 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338541.217 * [exit]simplify:  Simplified to (cbrt (sqrt (atan2 b b)))
1540338541.217 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (a b) (sin (* (pow (* (* (cbrt (sqrt (atan2 b b))) 1) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.217 * * * * [misc]progress:  [ 69 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.218 * [enter]simplify:  Simplifying (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))
1540338541.218 * * [misc]simplify:  iters left: 6 (6 enodes)
1540338541.220 * [exit]simplify:  Simplified to (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))
1540338541.220 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (* (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.220 * * * * [misc]progress:  [ 70 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (* (cbrt (sqrt (cbrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.220 * [enter]simplify:  Simplifying (cbrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))))
1540338541.220 * * [misc]simplify:  iters left: 6 (6 enodes)
1540338541.222 * * [misc]simplify:  iters left: 5 (7 enodes)
1540338541.224 * [exit]simplify:  Simplified to (cbrt (fabs (cbrt (atan2 b b))))
1540338541.224 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (* (cbrt (fabs (cbrt (atan2 b b)))) (* (cbrt (sqrt (cbrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.224 * * * * [misc]progress:  [ 71 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.224 * [enter]simplify:  Simplifying (cbrt (sqrt (sqrt (atan2 b b))))
1540338541.224 * * [misc]simplify:  iters left: 4 (5 enodes)
1540338541.225 * [exit]simplify:  Simplified to (cbrt (sqrt (sqrt (atan2 b b))))
1540338541.225 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.225 * * * * [misc]progress:  [ 72 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt 1)) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.225 * [enter]simplify:  Simplifying (cbrt (sqrt 1))
1540338541.225 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338541.226 * * [misc]simplify:  iters left: 1 (5 enodes)
1540338541.226 * [exit]simplify:  Simplified to 1
1540338541.226 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (* 1 (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.226 * * * * [misc]progress:  [ 73 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.227 * [enter]simplify:  Simplifying (cbrt (sqrt (sqrt (atan2 b b))))
1540338541.227 * * [misc]simplify:  iters left: 4 (5 enodes)
1540338541.227 * [exit]simplify:  Simplified to (cbrt (sqrt (sqrt (atan2 b b))))
1540338541.227 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.227 * * * * [misc]progress:  [ 74 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt 1) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.227 * [enter]simplify:  Simplifying (cbrt 1)
1540338541.228 * * [misc]simplify:  iters left: 1 (2 enodes)
1540338541.228 * [exit]simplify:  Simplified to 1
1540338541.228 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (* 1 (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.228 * * * * [misc]progress:  [ 75 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (cbrt (sqrt (atan2 b b))))) (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.228 * [enter]simplify:  Simplifying (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (cbrt (sqrt (atan2 b b)))))
1540338541.228 * * [misc]simplify:  iters left: 6 (6 enodes)
1540338541.230 * [exit]simplify:  Simplified to (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (cbrt (sqrt (atan2 b b)))))
1540338541.231 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (* (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (cbrt (sqrt (atan2 b b))))) (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.231 * * * * [misc]progress:  [ 76 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (sqrt (cbrt (sqrt (atan2 b b)))) (* (sqrt (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.231 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt (atan2 b b))))
1540338541.231 * * [misc]simplify:  iters left: 4 (5 enodes)
1540338541.231 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt (atan2 b b))))
1540338541.231 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (* (sqrt (cbrt (sqrt (atan2 b b)))) (* (sqrt (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.232 * * * * [misc]progress:  [ 77 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* 1 (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.232 * * * * [misc]progress:  [ 78 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.232 * * * * [misc]progress:  [ 79 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.232 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338541.232 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338541.232 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338541.232 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.232 * * * * [misc]progress:  [ 80 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.232 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338541.232 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338541.233 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338541.233 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.233 * * * * [misc]progress:  [ 81 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.233 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338541.233 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338541.233 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338541.233 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.234 * * * * [misc]progress:  [ 82 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.234 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338541.234 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338541.234 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338541.234 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.234 * * * * [misc]progress:  [ 83 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.234 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338541.234 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338541.235 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338541.235 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.235 * * * * [misc]progress:  [ 84 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.235 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338541.235 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338541.235 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338541.235 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.235 * * * * [misc]progress:  [ 85 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.236 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338541.236 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338541.236 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338541.236 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.236 * * * * [misc]progress:  [ 86 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.236 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338541.236 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338541.237 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338541.237 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.237 * * * * [misc]progress:  [ 87 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.237 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338541.237 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338541.237 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338541.237 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.237 * * * * [misc]progress:  [ 88 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (pow (atan2 b b) 1/3) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.237 * [enter]simplify:  Simplifying (pow (atan2 b b) 1/3)
1540338541.238 * * [misc]simplify:  iters left: 2 (4 enodes)
1540338541.238 * * [misc]simplify:  iters left: 1 (5 enodes)
1540338541.239 * [exit]simplify:  Simplified to (cbrt (atan2 b b))
1540338541.239 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a b) (sin (* (pow (cbrt (atan2 b b)) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.239 * * * * [misc]progress:  [ 89 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (pow (atan2 b b) 1/3) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.239 * [enter]simplify:  Simplifying (pow (atan2 b b) 1/3)
1540338541.239 * * [misc]simplify:  iters left: 2 (4 enodes)
1540338541.240 * * [misc]simplify:  iters left: 1 (5 enodes)
1540338541.240 * [exit]simplify:  Simplified to (cbrt (atan2 b b))
1540338541.240 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a b) (sin (* (pow (cbrt (atan2 b b)) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.240 * * * * [misc]progress:  [ 90 / 90 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (pow (atan2 b b) 1/3) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
1540338541.240 * [enter]simplify:  Simplifying (pow (atan2 b b) 1/3)
1540338541.240 * * [misc]simplify:  iters left: 2 (4 enodes)
1540338541.241 * * [misc]simplify:  iters left: 1 (5 enodes)
1540338541.242 * [exit]simplify:  Simplified to (cbrt (atan2 b b))
1540338541.242 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a b) (sin (* (pow (cbrt (atan2 b b)) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))
1540338541.242 * * * [misc]progress:  adding candidates to table
1540338542.471 * * [misc]progress:  iteration 3 / 4
1540338542.471 * * * [misc]progress:  picking best candidate
1540338542.478 * * * * [misc]pick:  Picked  #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.478 * * * [misc]progress:  localizing error
1540338542.511 * * * [misc]progress:  generating rewritten candidates
1540338542.511 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1 1)
1540338542.513 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1 1)
1540338542.515 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1540338542.551 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
1540338542.556 * * * [misc]progress:  generating series expansions
1540338542.556 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1 1)
1540338542.556 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338542.556 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1540338542.556 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338542.556 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338542.557 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.557 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338542.557 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338542.557 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338542.557 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338542.557 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.557 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338542.557 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338542.557 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338542.557 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.558 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0
1540338542.558 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.559 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338542.559 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.560 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338542.560 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.560 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338542.560 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.561 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338542.561 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.561 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338542.562 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338542.562 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1540338542.562 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338542.562 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338542.562 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338542.562 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338542.562 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338542.562 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338542.562 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338542.562 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338542.562 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338542.562 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338542.563 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338542.563 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.564 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338542.564 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.564 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338542.564 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.565 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338542.565 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.566 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338542.566 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.567 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338542.567 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.567 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b))
1540338542.567 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338542.567 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1540338542.567 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338542.567 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338542.567 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338542.568 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338542.568 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338542.568 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338542.568 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338542.568 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338542.568 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338542.568 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338542.568 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338542.568 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.569 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338542.569 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.570 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338542.570 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.571 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338542.571 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.571 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338542.571 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.572 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338542.572 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.573 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b))
1540338542.573 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1 1)
1540338542.573 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338542.573 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1540338542.573 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338542.573 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338542.573 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.573 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338542.573 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338542.573 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338542.573 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338542.573 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.573 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338542.573 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338542.574 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338542.574 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.575 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0
1540338542.575 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.575 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338542.575 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.580 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338542.580 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.580 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338542.580 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.581 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338542.581 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.582 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338542.582 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338542.582 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1540338542.582 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338542.582 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338542.582 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338542.582 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338542.582 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338542.582 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338542.582 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338542.582 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338542.583 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338542.583 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338542.583 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338542.583 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.584 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338542.584 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.584 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338542.584 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.585 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338542.585 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.586 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338542.586 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.587 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338542.587 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.587 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b))
1540338542.587 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338542.587 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1540338542.587 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338542.587 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338542.588 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338542.588 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338542.588 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338542.588 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338542.588 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338542.588 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338542.588 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338542.588 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338542.588 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338542.588 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.589 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338542.589 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.590 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338542.590 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.591 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338542.591 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.591 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338542.591 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.592 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338542.592 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.593 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b))
1540338542.593 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1540338542.593 * [misc]backup-simplify:  Simplify (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))) into (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2))
1540338542.593 * [misc]approximate:  Taking taylor expansion of (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2)) in (b a) around 0
1540338542.593 * [misc]taylor:  Taking taylor expansion of (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2)) in a
1540338542.593 * [misc]taylor:  Taking taylor expansion of (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2) in a
1540338542.593 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a
1540338542.593 * [misc]taylor:  Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a
1540338542.593 * [misc]taylor:  Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a
1540338542.593 * [misc]taylor:  Taking taylor expansion of (- b a) in a
1540338542.593 * [misc]taylor:  Taking taylor expansion of b in a
1540338542.593 * [misc]backup-simplify:  Simplify b into b
1540338542.593 * [misc]taylor:  Taking taylor expansion of a in a
1540338542.593 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.593 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.593 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338542.593 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338542.593 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338542.594 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338542.594 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.594 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.594 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338542.594 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338542.594 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.594 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338542.594 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338542.594 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338542.594 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338542.594 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338542.594 * [misc]backup-simplify:  Simplify (+ b 0) into b
1540338542.594 * [misc]backup-simplify:  Simplify (* b (log (pow (atan2 b b) 1/4))) into (* (log (pow (atan2 b b) 1/4)) b)
1540338542.595 * [misc]backup-simplify:  Simplify (exp (* (log (pow (atan2 b b) 1/4)) b)) into (exp (* (log (pow (atan2 b b) 1/4)) b))
1540338542.595 * [misc]backup-simplify:  Simplify (* (exp (* (log (pow (atan2 b b) 1/4)) b)) (exp (* (log (pow (atan2 b b) 1/4)) b))) into (pow (exp (* (log (pow (atan2 b b) 1/4)) b)) 2)
1540338542.595 * [misc]backup-simplify:  Simplify (sin (pow (exp (* (log (pow (atan2 b b) 1/4)) b)) 2)) into (sin (pow (exp (* (log (pow (atan2 b b) 1/4)) b)) 2))
1540338542.596 * [misc]backup-simplify:  Simplify (cos (pow (exp (* (log (pow (atan2 b b) 1/4)) b)) 2)) into (cos (pow (exp (* (log (pow (atan2 b b) 1/4)) b)) 2))
1540338542.596 * [misc]taylor:  Taking taylor expansion of (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2)) in b
1540338542.596 * [misc]taylor:  Taking taylor expansion of (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2) in b
1540338542.596 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
1540338542.596 * [misc]taylor:  Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
1540338542.596 * [misc]taylor:  Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
1540338542.596 * [misc]taylor:  Taking taylor expansion of (- b a) in b
1540338542.596 * [misc]taylor:  Taking taylor expansion of b in b
1540338542.596 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.596 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.596 * [misc]taylor:  Taking taylor expansion of a in b
1540338542.596 * [misc]backup-simplify:  Simplify a into a
1540338542.596 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1540338542.596 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1540338542.596 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1540338542.596 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1540338542.597 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338542.597 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.597 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in b
1540338542.597 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338542.597 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.597 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338542.597 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338542.597 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338542.597 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338542.597 * [misc]backup-simplify:  Simplify (- a) into (- a)
1540338542.597 * [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
1540338542.597 * [misc]backup-simplify:  Simplify (* (- a) (log (pow (atan2 b b) 1/4))) into (* -1 (* a (log (pow (atan2 b b) 1/4))))
1540338542.597 * [misc]backup-simplify:  Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))
1540338542.598 * [misc]backup-simplify:  Simplify (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) into (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)
1540338542.598 * [misc]backup-simplify:  Simplify (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) into (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2))
1540338542.598 * [misc]backup-simplify:  Simplify (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) into (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2))
1540338542.598 * [misc]taylor:  Taking taylor expansion of (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2)) in b
1540338542.598 * [misc]taylor:  Taking taylor expansion of (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2) in b
1540338542.598 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
1540338542.598 * [misc]taylor:  Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
1540338542.598 * [misc]taylor:  Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
1540338542.598 * [misc]taylor:  Taking taylor expansion of (- b a) in b
1540338542.598 * [misc]taylor:  Taking taylor expansion of b in b
1540338542.598 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.598 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.598 * [misc]taylor:  Taking taylor expansion of a in b
1540338542.598 * [misc]backup-simplify:  Simplify a into a
1540338542.599 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1540338542.599 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1540338542.599 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1540338542.599 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1540338542.599 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338542.599 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.599 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in b
1540338542.599 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338542.599 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.599 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338542.599 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338542.599 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338542.599 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338542.599 * [misc]backup-simplify:  Simplify (- a) into (- a)
1540338542.599 * [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
1540338542.599 * [misc]backup-simplify:  Simplify (* (- a) (log (pow (atan2 b b) 1/4))) into (* -1 (* a (log (pow (atan2 b b) 1/4))))
1540338542.600 * [misc]backup-simplify:  Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))
1540338542.600 * [misc]backup-simplify:  Simplify (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) into (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)
1540338542.600 * [misc]backup-simplify:  Simplify (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) into (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2))
1540338542.600 * [misc]backup-simplify:  Simplify (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) into (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2))
1540338542.601 * [misc]backup-simplify:  Simplify (* (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) 1) into (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2))
1540338542.601 * [misc]backup-simplify:  Simplify (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) 0) into 0
1540338542.601 * [misc]backup-simplify:  Simplify (+ (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) 0) into (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2))
1540338542.601 * [misc]taylor:  Taking taylor expansion of (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) in a
1540338542.601 * [misc]taylor:  Taking taylor expansion of (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) in a
1540338542.601 * [misc]taylor:  Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
1540338542.601 * [misc]taylor:  Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
1540338542.601 * [misc]taylor:  Taking taylor expansion of -1 in a
1540338542.601 * [misc]backup-simplify:  Simplify -1 into -1
1540338542.601 * [misc]taylor:  Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
1540338542.601 * [misc]taylor:  Taking taylor expansion of a in a
1540338542.601 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.601 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.601 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338542.601 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338542.601 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338542.601 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338542.601 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.601 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.602 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338542.602 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338542.602 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.602 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338542.602 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338542.602 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338542.602 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338542.602 * [misc]backup-simplify:  Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0
1540338542.602 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1540338542.603 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338542.604 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0
1540338542.605 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338542.606 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0
1540338542.606 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4))
1540338542.606 * [misc]backup-simplify:  Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4)))
1540338542.606 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540338542.606 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540338542.607 * [misc]backup-simplify:  Simplify (sin 1) into (sin 1)
1540338542.607 * [misc]backup-simplify:  Simplify (cos 1) into (cos 1)
1540338542.607 * [misc]backup-simplify:  Simplify (* (sin 1) 1) into (sin 1)
1540338542.607 * [misc]backup-simplify:  Simplify (* (cos 1) 0) into 0
1540338542.608 * [misc]backup-simplify:  Simplify (+ (sin 1) 0) into (sin 1)
1540338542.608 * [misc]backup-simplify:  Simplify (sin 1) into (sin 1)
1540338542.608 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338542.608 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) 0) (* 0 1)) into 0
1540338542.609 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338542.609 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0
1540338542.611 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338542.611 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0
1540338542.612 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338542.612 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338542.612 * [misc]backup-simplify:  Simplify (+ (* (- a) 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4))
1540338542.612 * [misc]backup-simplify:  Simplify (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (+ (* (/ (pow (log (pow (atan2 b b) 1/4)) 1) 1)))) into (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (log (pow (atan2 b b) 1/4)))
1540338542.613 * [misc]backup-simplify:  Simplify (+ (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (log (pow (atan2 b b) 1/4)))) (* (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (log (pow (atan2 b b) 1/4))) (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))))) into (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (log (pow (atan2 b b) 1/4))))
1540338542.614 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (log (pow (atan2 b b) 1/4)))) 1) 1))) into (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (log (pow (atan2 b b) 1/4))))
1540338542.615 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (log (pow (atan2 b b) 1/4))))) (* 0 0)) into (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (log (pow (atan2 b b) 1/4)))))
1540338542.615 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (log (pow (atan2 b b) 1/4)))))) into (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (log (pow (atan2 b b) 1/4)))))
1540338542.615 * [misc]taylor:  Taking taylor expansion of (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (log (pow (atan2 b b) 1/4))))) in a
1540338542.615 * [misc]taylor:  Taking taylor expansion of 2 in a
1540338542.615 * [misc]backup-simplify:  Simplify 2 into 2
1540338542.615 * [misc]taylor:  Taking taylor expansion of (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (log (pow (atan2 b b) 1/4)))) in a
1540338542.615 * [misc]taylor:  Taking taylor expansion of (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) in a
1540338542.616 * [misc]taylor:  Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
1540338542.616 * [misc]taylor:  Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
1540338542.616 * [misc]taylor:  Taking taylor expansion of -1 in a
1540338542.616 * [misc]backup-simplify:  Simplify -1 into -1
1540338542.616 * [misc]taylor:  Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
1540338542.616 * [misc]taylor:  Taking taylor expansion of a in a
1540338542.616 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.616 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.616 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338542.616 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338542.616 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338542.616 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338542.616 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.616 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.616 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338542.616 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338542.616 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.616 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338542.616 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338542.616 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338542.616 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338542.616 * [misc]backup-simplify:  Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0
1540338542.617 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1540338542.618 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338542.618 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0
1540338542.619 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338542.620 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0
1540338542.620 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4))
1540338542.620 * [misc]backup-simplify:  Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4)))
1540338542.621 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540338542.621 * [misc]taylor:  Taking taylor expansion of (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (log (pow (atan2 b b) 1/4))) in a
1540338542.621 * [misc]taylor:  Taking taylor expansion of (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) in a
1540338542.621 * [misc]taylor:  Taking taylor expansion of (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) in a
1540338542.621 * [misc]taylor:  Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
1540338542.621 * [misc]taylor:  Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
1540338542.621 * [misc]taylor:  Taking taylor expansion of -1 in a
1540338542.621 * [misc]backup-simplify:  Simplify -1 into -1
1540338542.621 * [misc]taylor:  Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
1540338542.621 * [misc]taylor:  Taking taylor expansion of a in a
1540338542.621 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.621 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.621 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338542.621 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338542.621 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338542.621 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338542.621 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.621 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.621 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338542.621 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338542.621 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.621 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338542.621 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338542.621 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338542.622 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338542.622 * [misc]backup-simplify:  Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0
1540338542.622 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1540338542.623 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338542.623 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0
1540338542.624 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338542.625 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0
1540338542.625 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4))
1540338542.625 * [misc]backup-simplify:  Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4)))
1540338542.625 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540338542.626 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540338542.626 * [misc]backup-simplify:  Simplify (cos 1) into (cos 1)
1540338542.626 * [misc]backup-simplify:  Simplify (sin 1) into (sin 1)
1540338542.626 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338542.626 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338542.626 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338542.626 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338542.626 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.626 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.626 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338542.626 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338542.626 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.626 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338542.626 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338542.626 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338542.627 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338542.627 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540338542.627 * [misc]backup-simplify:  Simplify (* (cos 1) 1) into (cos 1)
1540338542.627 * [misc]backup-simplify:  Simplify (* (sin 1) 0) into 0
1540338542.627 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338542.628 * [misc]backup-simplify:  Simplify (+ (cos 1) 0) into (cos 1)
1540338542.628 * [misc]backup-simplify:  Simplify (* (cos 1) (log (pow (atan2 b b) 1/4))) into (* (log (pow (atan2 b b) 1/4)) (cos 1))
1540338542.628 * [misc]backup-simplify:  Simplify (* 1 (* (log (pow (atan2 b b) 1/4)) (cos 1))) into (* (log (pow (atan2 b b) 1/4)) (cos 1))
1540338542.629 * [misc]backup-simplify:  Simplify (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1))) into (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1)))
1540338542.629 * [misc]backup-simplify:  Simplify (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1))) into (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1)))
1540338542.629 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338542.629 * [misc]backup-simplify:  Simplify (+ (* (sin 1) 0) (* 0 1)) into 0
1540338542.630 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (log (pow (atan2 b b) 1/4))) 1) 1)))) into (* -1 (log (pow (atan2 b b) 1/4)))
1540338542.630 * [misc]backup-simplify:  Simplify (+ (* 1 (* -1 (log (pow (atan2 b b) 1/4)))) (* (* -1 (log (pow (atan2 b b) 1/4))) 1)) into (- (* 2 (log (pow (atan2 b b) 1/4))))
1540338542.630 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow (- (* 2 (log (pow (atan2 b b) 1/4)))) 1) 1))) into (- (* 2 (log (pow (atan2 b b) 1/4))))
1540338542.631 * [misc]backup-simplify:  Simplify (+ (* (cos 1) (- (* 2 (log (pow (atan2 b b) 1/4))))) (* 0 0)) into (- (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1))))
1540338542.631 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1))))) into (- (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1))))
1540338542.631 * [misc]backup-simplify:  Simplify (- (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1)))) into (- (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1))))
1540338542.632 * [misc]backup-simplify:  Simplify (+ (* (- (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1)))) (* a 1)) (+ (* (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1))) (* 1 b)) (sin 1))) into (- (+ (sin 1) (* 2 (* (log (pow (atan2 b b) 1/4)) (* (cos 1) b)))) (* 2 (* a (* (log (pow (atan2 b b) 1/4)) (cos 1)))))
1540338542.633 * [misc]backup-simplify:  Simplify (sin (* (pow (sqrt (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) (pow (sqrt (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338542.633 * [misc]approximate:  Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) in (b a) around 0
1540338542.633 * [misc]taylor:  Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) in a
1540338542.633 * [misc]taylor:  Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in a
1540338542.633 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
1540338542.633 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
1540338542.633 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
1540338542.633 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1540338542.633 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338542.633 * [misc]taylor:  Taking taylor expansion of b in a
1540338542.633 * [misc]backup-simplify:  Simplify b into b
1540338542.633 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338542.633 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338542.633 * [misc]taylor:  Taking taylor expansion of a in a
1540338542.633 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.633 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.633 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.633 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1540338542.633 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1540338542.634 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1540338542.634 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1540338542.634 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.634 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.634 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1540338542.634 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1540338542.634 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338542.634 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338542.634 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338542.634 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338542.634 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338542.635 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338542.635 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338542.635 * [misc]backup-simplify:  Simplify (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))
1540338542.635 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))
1540338542.636 * [misc]backup-simplify:  Simplify (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) into (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)
1540338542.636 * [misc]backup-simplify:  Simplify (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338542.636 * [misc]backup-simplify:  Simplify (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338542.636 * [misc]taylor:  Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) in b
1540338542.636 * [misc]taylor:  Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in b
1540338542.636 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
1540338542.636 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
1540338542.636 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1540338542.636 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1540338542.636 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338542.636 * [misc]taylor:  Taking taylor expansion of b in b
1540338542.636 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.637 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.637 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.637 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338542.637 * [misc]taylor:  Taking taylor expansion of a in b
1540338542.637 * [misc]backup-simplify:  Simplify a into a
1540338542.637 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338542.637 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1540338542.637 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1540338542.637 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1540338542.637 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1540338542.637 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338542.637 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.637 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1540338542.637 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338542.637 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338542.637 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338542.638 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338542.638 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338542.638 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338542.638 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338542.638 * [misc]backup-simplify:  Simplify (* 1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338542.638 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))
1540338542.639 * [misc]backup-simplify:  Simplify (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) into (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)
1540338542.639 * [misc]backup-simplify:  Simplify (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338542.639 * [misc]backup-simplify:  Simplify (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338542.640 * [misc]taylor:  Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) in b
1540338542.640 * [misc]taylor:  Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in b
1540338542.640 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
1540338542.640 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
1540338542.640 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1540338542.640 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1540338542.640 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338542.640 * [misc]taylor:  Taking taylor expansion of b in b
1540338542.640 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.640 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.640 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.640 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338542.640 * [misc]taylor:  Taking taylor expansion of a in b
1540338542.640 * [misc]backup-simplify:  Simplify a into a
1540338542.640 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338542.640 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1540338542.640 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1540338542.640 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1540338542.640 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1540338542.640 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338542.640 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.640 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1540338542.640 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338542.641 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338542.641 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338542.641 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338542.641 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338542.641 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338542.641 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338542.641 * [misc]backup-simplify:  Simplify (* 1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338542.642 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))
1540338542.642 * [misc]backup-simplify:  Simplify (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) into (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)
1540338542.642 * [misc]backup-simplify:  Simplify (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338542.643 * [misc]backup-simplify:  Simplify (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338542.643 * [misc]backup-simplify:  Simplify (* (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 1) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338542.643 * [misc]backup-simplify:  Simplify (* (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) into 0
1540338542.644 * [misc]backup-simplify:  Simplify (+ (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338542.644 * [misc]taylor:  Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) in a
1540338542.644 * [misc]taylor:  Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in a
1540338542.644 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
1540338542.644 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
1540338542.644 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
1540338542.644 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1540338542.644 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338542.644 * [misc]taylor:  Taking taylor expansion of b in a
1540338542.644 * [misc]backup-simplify:  Simplify b into b
1540338542.644 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338542.644 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338542.644 * [misc]taylor:  Taking taylor expansion of a in a
1540338542.644 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.644 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.645 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.645 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1540338542.645 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1540338542.645 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1540338542.645 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1540338542.645 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.645 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.645 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1540338542.645 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1540338542.645 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338542.645 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338542.645 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338542.645 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338542.646 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338542.646 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338542.646 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338542.646 * [misc]backup-simplify:  Simplify (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))
1540338542.647 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))
1540338542.647 * [misc]backup-simplify:  Simplify (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) into (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)
1540338542.647 * [misc]backup-simplify:  Simplify (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338542.648 * [misc]backup-simplify:  Simplify (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338542.648 * [misc]backup-simplify:  Simplify (* (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 1) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338542.648 * [misc]backup-simplify:  Simplify (* (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) into 0
1540338542.649 * [misc]backup-simplify:  Simplify (+ (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338542.649 * [misc]backup-simplify:  Simplify (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338542.649 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338542.650 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (* 0 1)) into 0
1540338542.650 * [misc]backup-simplify:  Simplify (+ (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 0) (* 0 (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))))) into 0
1540338542.651 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540338542.652 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (* 0 0)) into 0
1540338542.652 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338542.652 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338542.652 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.652 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.652 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338542.653 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (* 0 1)) into 0
1540338542.653 * [misc]backup-simplify:  Simplify (+ (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 0) (* 0 (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))))) into 0
1540338542.654 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540338542.655 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (* 0 0)) into 0
1540338542.655 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338542.655 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.656 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540338542.657 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540338542.657 * [misc]backup-simplify:  Simplify (+ (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 0) (+ (* 0 0) (* 0 (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))))) into 0
1540338542.658 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338542.659 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540338542.659 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338542.659 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338542.659 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.659 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.659 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.660 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540338542.661 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540338542.662 * [misc]backup-simplify:  Simplify (+ (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 0) (+ (* 0 0) (* 0 (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))))) into 0
1540338542.663 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338542.664 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540338542.664 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338542.664 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.666 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540338542.666 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540338542.667 * [misc]backup-simplify:  Simplify (+ (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))))))) into 0
1540338542.669 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338542.670 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540338542.670 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338542.670 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338542.670 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.670 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.670 * [misc]backup-simplify:  Simplify (sin (pow (pow (pow (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b))) 1/4) (- (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) 2)) into (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2))
1540338542.671 * [misc]backup-simplify:  Simplify (sin (* (pow (sqrt (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b))))) (- (/ 1 (- b)) (/ 1 (- a)))) (pow (sqrt (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b))))) (- (/ 1 (- b)) (/ 1 (- a)))))) into (sin (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2))
1540338542.671 * [misc]approximate:  Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2)) in (b a) around 0
1540338542.671 * [misc]taylor:  Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2)) in a
1540338542.671 * [misc]taylor:  Taking taylor expansion of (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2) in a
1540338542.671 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a
1540338542.671 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a
1540338542.671 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a
1540338542.671 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1540338542.671 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338542.671 * [misc]taylor:  Taking taylor expansion of a in a
1540338542.671 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.671 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.672 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.672 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338542.672 * [misc]taylor:  Taking taylor expansion of b in a
1540338542.672 * [misc]backup-simplify:  Simplify b into b
1540338542.672 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338542.672 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1540338542.672 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1540338542.672 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1540338542.672 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1540338542.672 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.672 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.672 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1540338542.672 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1540338542.672 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338542.672 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338542.672 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338542.672 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338542.673 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338542.673 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338542.673 * [misc]backup-simplify:  Simplify (* 1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338542.673 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338542.674 * [misc]backup-simplify:  Simplify (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))) into (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)
1540338542.674 * [misc]backup-simplify:  Simplify (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338542.674 * [misc]backup-simplify:  Simplify (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338542.675 * [misc]taylor:  Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2)) in b
1540338542.675 * [misc]taylor:  Taking taylor expansion of (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2) in b
1540338542.675 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
1540338542.675 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
1540338542.675 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
1540338542.675 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1540338542.675 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338542.675 * [misc]taylor:  Taking taylor expansion of a in b
1540338542.675 * [misc]backup-simplify:  Simplify a into a
1540338542.675 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338542.675 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338542.675 * [misc]taylor:  Taking taylor expansion of b in b
1540338542.675 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.675 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.675 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.675 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1540338542.675 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1540338542.675 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1540338542.675 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1540338542.675 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338542.675 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.675 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1540338542.675 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338542.676 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338542.676 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338542.676 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338542.676 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338542.676 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338542.676 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338542.676 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338542.677 * [misc]backup-simplify:  Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))
1540338542.677 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338542.677 * [misc]backup-simplify:  Simplify (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))) into (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)
1540338542.678 * [misc]backup-simplify:  Simplify (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338542.678 * [misc]backup-simplify:  Simplify (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338542.678 * [misc]taylor:  Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2)) in b
1540338542.678 * [misc]taylor:  Taking taylor expansion of (pow (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) 2) in b
1540338542.678 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
1540338542.678 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
1540338542.678 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
1540338542.679 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1540338542.679 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338542.679 * [misc]taylor:  Taking taylor expansion of a in b
1540338542.679 * [misc]backup-simplify:  Simplify a into a
1540338542.679 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338542.679 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338542.679 * [misc]taylor:  Taking taylor expansion of b in b
1540338542.679 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.679 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.679 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.679 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1540338542.679 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1540338542.679 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1540338542.679 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1540338542.679 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338542.679 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.679 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1540338542.679 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338542.679 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338542.679 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338542.680 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338542.680 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338542.680 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338542.680 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338542.680 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338542.680 * [misc]backup-simplify:  Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))
1540338542.681 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338542.681 * [misc]backup-simplify:  Simplify (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))) into (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)
1540338542.682 * [misc]backup-simplify:  Simplify (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338542.682 * [misc]backup-simplify:  Simplify (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338542.682 * [misc]backup-simplify:  Simplify (* (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 1) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338542.683 * [misc]backup-simplify:  Simplify (* (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) into 0
1540338542.683 * [misc]backup-simplify:  Simplify (+ (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338542.683 * [misc]taylor:  Taking taylor expansion of (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) in a
1540338542.683 * [misc]taylor:  Taking taylor expansion of (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2) in a
1540338542.683 * [misc]taylor:  Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a
1540338542.683 * [misc]taylor:  Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a
1540338542.683 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1540338542.683 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1540338542.683 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1540338542.683 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1540338542.683 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.684 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.684 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1540338542.684 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1540338542.684 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338542.684 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338542.684 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338542.684 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338542.684 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338542.684 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1540338542.684 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338542.684 * [misc]taylor:  Taking taylor expansion of a in a
1540338542.684 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.684 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.685 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338542.685 * [misc]taylor:  Taking taylor expansion of b in a
1540338542.685 * [misc]backup-simplify:  Simplify b into b
1540338542.685 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338542.685 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338542.685 * [misc]backup-simplify:  Simplify (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 1) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338542.685 * [misc]backup-simplify:  Simplify (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338542.686 * [misc]backup-simplify:  Simplify (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))) into (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)
1540338542.686 * [misc]backup-simplify:  Simplify (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338542.687 * [misc]backup-simplify:  Simplify (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338542.687 * [misc]backup-simplify:  Simplify (* (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 1) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338542.687 * [misc]backup-simplify:  Simplify (* (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) into 0
1540338542.688 * [misc]backup-simplify:  Simplify (+ (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338542.688 * [misc]backup-simplify:  Simplify (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338542.688 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338542.689 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (* 0 1)) into 0
1540338542.689 * [misc]backup-simplify:  Simplify (+ (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 0) (* 0 (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))))) into 0
1540338542.691 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540338542.691 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (* 0 0)) into 0
1540338542.691 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338542.691 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338542.691 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.691 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.691 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338542.692 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (* 0 1)) into 0
1540338542.692 * [misc]backup-simplify:  Simplify (+ (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 0) (* 0 (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))))) into 0
1540338542.693 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540338542.693 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (* 0 0)) into 0
1540338542.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338542.693 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.694 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540338542.694 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540338542.695 * [misc]backup-simplify:  Simplify (+ (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 0) (+ (* 0 0) (* 0 (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))))) into 0
1540338542.695 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338542.696 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540338542.696 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338542.696 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338542.696 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.696 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.696 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.696 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540338542.697 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540338542.697 * [misc]backup-simplify:  Simplify (+ (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 0) (+ (* 0 0) (* 0 (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))))) into 0
1540338542.698 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338542.698 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540338542.699 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338542.699 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.700 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540338542.700 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540338542.700 * [misc]backup-simplify:  Simplify (+ (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))))))) into 0
1540338542.702 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338542.702 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540338542.702 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338542.702 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338542.702 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.702 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.702 * [misc]backup-simplify:  Simplify (sin (pow (exp (* (log (pow (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b)))) 1/4)) (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))))) 2)) into (sin (pow (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) 2))
1540338542.702 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
1540338542.703 * [misc]backup-simplify:  Simplify (pow (sqrt (sqrt (atan2 b b))) (- b a)) into (pow (pow (atan2 b b) 1/4) (- b a))
1540338542.703 * [misc]approximate:  Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in (b a) around 0
1540338542.703 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a
1540338542.703 * [misc]taylor:  Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a
1540338542.703 * [misc]taylor:  Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a
1540338542.703 * [misc]taylor:  Taking taylor expansion of (- b a) in a
1540338542.703 * [misc]taylor:  Taking taylor expansion of b in a
1540338542.703 * [misc]backup-simplify:  Simplify b into b
1540338542.703 * [misc]taylor:  Taking taylor expansion of a in a
1540338542.703 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.703 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.703 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338542.703 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338542.703 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338542.703 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338542.703 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.703 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.703 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338542.703 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338542.703 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.703 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338542.703 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338542.703 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338542.703 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338542.703 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338542.703 * [misc]backup-simplify:  Simplify (+ b 0) into b
1540338542.703 * [misc]backup-simplify:  Simplify (* b (log (pow (atan2 b b) 1/4))) into (* (log (pow (atan2 b b) 1/4)) b)
1540338542.703 * [misc]backup-simplify:  Simplify (exp (* (log (pow (atan2 b b) 1/4)) b)) into (exp (* (log (pow (atan2 b b) 1/4)) b))
1540338542.703 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
1540338542.703 * [misc]taylor:  Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
1540338542.703 * [misc]taylor:  Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of (- b a) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of b in b
1540338542.704 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.704 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.704 * [misc]taylor:  Taking taylor expansion of a in b
1540338542.704 * [misc]backup-simplify:  Simplify a into a
1540338542.704 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338542.704 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.704 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338542.704 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.704 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338542.704 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338542.704 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338542.704 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338542.704 * [misc]backup-simplify:  Simplify (- a) into (- a)
1540338542.704 * [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
1540338542.704 * [misc]backup-simplify:  Simplify (* (- a) (log (pow (atan2 b b) 1/4))) into (* -1 (* a (log (pow (atan2 b b) 1/4))))
1540338542.704 * [misc]backup-simplify:  Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))
1540338542.704 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of (- b a) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of b in b
1540338542.704 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.704 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.704 * [misc]taylor:  Taking taylor expansion of a in b
1540338542.704 * [misc]backup-simplify:  Simplify a into a
1540338542.704 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338542.704 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.704 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in b
1540338542.704 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338542.704 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.705 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338542.705 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338542.705 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338542.705 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338542.705 * [misc]backup-simplify:  Simplify (- a) into (- a)
1540338542.705 * [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
1540338542.705 * [misc]backup-simplify:  Simplify (* (- a) (log (pow (atan2 b b) 1/4))) into (* -1 (* a (log (pow (atan2 b b) 1/4))))
1540338542.705 * [misc]backup-simplify:  Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))
1540338542.705 * [misc]taylor:  Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
1540338542.705 * [misc]taylor:  Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
1540338542.705 * [misc]taylor:  Taking taylor expansion of -1 in a
1540338542.705 * [misc]backup-simplify:  Simplify -1 into -1
1540338542.705 * [misc]taylor:  Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
1540338542.705 * [misc]taylor:  Taking taylor expansion of a in a
1540338542.705 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.705 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.705 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338542.705 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338542.705 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338542.705 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338542.705 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.705 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.705 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338542.705 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338542.705 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.705 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338542.705 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338542.705 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338542.706 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338542.706 * [misc]backup-simplify:  Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0
1540338542.706 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1540338542.706 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338542.707 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0
1540338542.707 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338542.708 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0
1540338542.708 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4))
1540338542.708 * [misc]backup-simplify:  Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4)))
1540338542.708 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540338542.708 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.709 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338542.709 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0
1540338542.710 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338542.710 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0
1540338542.710 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338542.710 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338542.711 * [misc]backup-simplify:  Simplify (+ (* (- a) 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4))
1540338542.711 * [misc]backup-simplify:  Simplify (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (+ (* (/ (pow (log (pow (atan2 b b) 1/4)) 1) 1)))) into (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (log (pow (atan2 b b) 1/4)))
1540338542.711 * [misc]taylor:  Taking taylor expansion of (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (log (pow (atan2 b b) 1/4))) in a
1540338542.711 * [misc]taylor:  Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
1540338542.711 * [misc]taylor:  Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
1540338542.711 * [misc]taylor:  Taking taylor expansion of -1 in a
1540338542.711 * [misc]backup-simplify:  Simplify -1 into -1
1540338542.711 * [misc]taylor:  Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
1540338542.711 * [misc]taylor:  Taking taylor expansion of a in a
1540338542.711 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.711 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.711 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338542.711 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338542.711 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338542.711 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338542.711 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.711 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.711 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338542.711 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338542.711 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.711 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338542.711 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338542.711 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338542.711 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338542.711 * [misc]backup-simplify:  Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0
1540338542.712 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1540338542.712 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338542.712 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0
1540338542.713 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338542.713 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0
1540338542.714 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4))
1540338542.714 * [misc]backup-simplify:  Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4)))
1540338542.714 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540338542.714 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338542.714 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338542.714 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338542.714 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338542.714 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.714 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.714 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338542.714 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338542.714 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338542.714 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338542.714 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338542.714 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338542.714 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338542.714 * [misc]backup-simplify:  Simplify (* 1 (log (pow (atan2 b b) 1/4))) into (log (pow (atan2 b b) 1/4))
1540338542.714 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338542.715 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (log (pow (atan2 b b) 1/4))) 1) 1)))) into (* -1 (log (pow (atan2 b b) 1/4)))
1540338542.715 * [misc]backup-simplify:  Simplify (* -1 (log (pow (atan2 b b) 1/4))) into (* -1 (log (pow (atan2 b b) 1/4)))
1540338542.715 * [misc]backup-simplify:  Simplify (+ (* (* -1 (log (pow (atan2 b b) 1/4))) (* a 1)) (+ (* (log (pow (atan2 b b) 1/4)) (* 1 b)) 1)) into (- (+ (* (log (pow (atan2 b b) 1/4)) b) 1) (* a (log (pow (atan2 b b) 1/4))))
1540338542.715 * [misc]backup-simplify:  Simplify (pow (sqrt (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))
1540338542.715 * [misc]approximate:  Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in (b a) around 0
1540338542.715 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
1540338542.715 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
1540338542.715 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
1540338542.715 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1540338542.715 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338542.715 * [misc]taylor:  Taking taylor expansion of b in a
1540338542.715 * [misc]backup-simplify:  Simplify b into b
1540338542.715 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338542.715 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338542.715 * [misc]taylor:  Taking taylor expansion of a in a
1540338542.715 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.715 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.716 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.716 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1540338542.716 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1540338542.716 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1540338542.716 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1540338542.716 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.716 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.716 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1540338542.716 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1540338542.716 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338542.716 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338542.716 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338542.716 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338542.716 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338542.716 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338542.716 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338542.716 * [misc]backup-simplify:  Simplify (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))
1540338542.717 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))
1540338542.717 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
1540338542.717 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
1540338542.717 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1540338542.717 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1540338542.717 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338542.717 * [misc]taylor:  Taking taylor expansion of b in b
1540338542.717 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.717 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.717 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.717 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338542.717 * [misc]taylor:  Taking taylor expansion of a in b
1540338542.717 * [misc]backup-simplify:  Simplify a into a
1540338542.717 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338542.717 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1540338542.717 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1540338542.717 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1540338542.717 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1540338542.717 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338542.717 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.717 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1540338542.717 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338542.717 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338542.717 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338542.717 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338542.717 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338542.717 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338542.718 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338542.718 * [misc]backup-simplify:  Simplify (* 1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338542.718 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))
1540338542.718 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
1540338542.718 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
1540338542.718 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1540338542.718 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1540338542.718 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338542.718 * [misc]taylor:  Taking taylor expansion of b in b
1540338542.718 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.718 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.718 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.718 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338542.718 * [misc]taylor:  Taking taylor expansion of a in b
1540338542.718 * [misc]backup-simplify:  Simplify a into a
1540338542.718 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338542.718 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1540338542.718 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1540338542.718 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1540338542.718 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1540338542.718 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338542.718 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.718 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1540338542.718 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338542.718 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338542.718 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338542.719 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338542.719 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338542.719 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338542.719 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338542.719 * [misc]backup-simplify:  Simplify (* 1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338542.719 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))
1540338542.719 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
1540338542.719 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
1540338542.719 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
1540338542.719 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1540338542.719 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338542.719 * [misc]taylor:  Taking taylor expansion of b in a
1540338542.719 * [misc]backup-simplify:  Simplify b into b
1540338542.719 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338542.719 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338542.719 * [misc]taylor:  Taking taylor expansion of a in a
1540338542.719 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.719 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.719 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.720 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1540338542.720 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1540338542.720 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1540338542.720 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1540338542.720 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.720 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.720 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1540338542.720 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1540338542.720 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338542.720 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338542.720 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338542.720 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338542.720 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338542.720 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338542.720 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338542.720 * [misc]backup-simplify:  Simplify (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))
1540338542.720 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))
1540338542.721 * [misc]backup-simplify:  Simplify (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))
1540338542.721 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338542.721 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.721 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.721 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.721 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338542.721 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.721 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.721 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.721 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.721 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338542.721 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.721 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.721 * [misc]backup-simplify:  Simplify (pow (pow (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b))) 1/4) (- (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) into (pow (pow (atan2 b b) 1/4) (- b a))
1540338542.721 * [misc]backup-simplify:  Simplify (pow (sqrt (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b))))) (- (/ 1 (- b)) (/ 1 (- a)))) into (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b)))
1540338542.721 * [misc]approximate:  Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in (b a) around 0
1540338542.721 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a
1540338542.721 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a
1540338542.721 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a
1540338542.721 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1540338542.721 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338542.721 * [misc]taylor:  Taking taylor expansion of a in a
1540338542.721 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.721 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.722 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.722 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338542.722 * [misc]taylor:  Taking taylor expansion of b in a
1540338542.722 * [misc]backup-simplify:  Simplify b into b
1540338542.722 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338542.722 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1540338542.722 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1540338542.722 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1540338542.722 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1540338542.722 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.722 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.722 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1540338542.722 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1540338542.722 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338542.722 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338542.722 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338542.722 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338542.722 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338542.722 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338542.722 * [misc]backup-simplify:  Simplify (* 1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338542.722 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338542.723 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
1540338542.723 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
1540338542.723 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
1540338542.723 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1540338542.723 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338542.723 * [misc]taylor:  Taking taylor expansion of a in b
1540338542.723 * [misc]backup-simplify:  Simplify a into a
1540338542.723 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338542.723 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338542.723 * [misc]taylor:  Taking taylor expansion of b in b
1540338542.723 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.723 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.723 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.723 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1540338542.723 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1540338542.723 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1540338542.723 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1540338542.723 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338542.723 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.723 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1540338542.723 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338542.723 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338542.723 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338542.723 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338542.723 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338542.723 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338542.723 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338542.724 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338542.724 * [misc]backup-simplify:  Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))
1540338542.724 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338542.724 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
1540338542.724 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
1540338542.724 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
1540338542.724 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1540338542.724 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338542.724 * [misc]taylor:  Taking taylor expansion of a in b
1540338542.724 * [misc]backup-simplify:  Simplify a into a
1540338542.724 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338542.724 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338542.724 * [misc]taylor:  Taking taylor expansion of b in b
1540338542.724 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.724 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.724 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.724 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1540338542.724 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1540338542.724 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1540338542.724 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1540338542.724 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338542.724 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.724 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1540338542.724 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338542.724 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338542.724 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338542.725 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338542.725 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338542.725 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338542.725 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338542.725 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338542.725 * [misc]backup-simplify:  Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))
1540338542.725 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338542.725 * [misc]taylor:  Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a
1540338542.725 * [misc]taylor:  Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a
1540338542.725 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1540338542.725 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1540338542.725 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1540338542.725 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1540338542.725 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338542.725 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338542.725 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1540338542.725 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1540338542.725 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338542.726 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338542.726 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338542.726 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338542.726 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338542.726 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1540338542.726 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338542.726 * [misc]taylor:  Taking taylor expansion of a in a
1540338542.726 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.726 * [misc]backup-simplify:  Simplify 1 into 1
1540338542.726 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338542.726 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338542.726 * [misc]taylor:  Taking taylor expansion of b in a
1540338542.726 * [misc]backup-simplify:  Simplify b into b
1540338542.726 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338542.726 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338542.726 * [misc]backup-simplify:  Simplify (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 1) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338542.726 * [misc]backup-simplify:  Simplify (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338542.727 * [misc]backup-simplify:  Simplify (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338542.727 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338542.727 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.727 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.727 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.727 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338542.727 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.727 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.727 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.727 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.727 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338542.727 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.727 * [misc]backup-simplify:  Simplify 0 into 0
1540338542.727 * [misc]backup-simplify:  Simplify (exp (* (log (pow (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b)))) 1/4)) (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))))) into (exp (* (log (pow (atan2 b b) 1/4)) (- b a)))
1540338542.727 * * * [misc]progress:  simplifying candidates
1540338542.727 * * * * [misc]progress:  [ 1 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (log1p (expm1 (sqrt (atan2 b b))))) (- b a)))))>
1540338542.727 * * * * [misc]progress:  [ 2 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (expm1 (log1p (sqrt (atan2 b b))))) (- b a)))))>
1540338542.727 * * * * [misc]progress:  [ 3 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (pow (atan2 b b) 1/2)) (- b a)))))>
1540338542.727 * * * * [misc]progress:  [ 4 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (pow (sqrt (atan2 b b)) 1)) (- b a)))))>
1540338542.727 * * * * [misc]progress:  [ 5 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (exp (log (sqrt (atan2 b b))))) (- b a)))))>
1540338542.727 * * * * [misc]progress:  [ 6 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (log (exp (sqrt (atan2 b b))))) (- b a)))))>
1540338542.727 * * * * [misc]progress:  [ 7 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)))))>
1540338542.727 * * * * [misc]progress:  [ 8 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (cbrt (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))))) (- b a)))))>
1540338542.728 * * * * [misc]progress:  [ 9 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (* (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))))) (- b a)))))>
1540338542.728 * [enter]simplify:  Simplifying (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
1540338542.728 * * [misc]simplify:  iters left: 5 (5 enodes)
1540338542.729 * * [misc]simplify:  iters left: 4 (6 enodes)
1540338542.729 * [exit]simplify:  Simplified to (fabs (cbrt (atan2 b b)))
1540338542.729 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (* (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))))) (- b a)))))
1540338542.729 * * * * [misc]progress:  [ 10 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))))) (- b a)))))>
1540338542.730 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 b b)))
1540338542.730 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338542.730 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 b b)))
1540338542.730 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))))) (- b a)))))
1540338542.730 * * * * [misc]progress:  [ 11 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (* (sqrt 1) (sqrt (atan2 b b)))) (- b a)))))>
1540338542.730 * [enter]simplify:  Simplifying (sqrt 1)
1540338542.730 * * [misc]simplify:  iters left: 1 (2 enodes)
1540338542.732 * [exit]simplify:  Simplified to 1
1540338542.732 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (* 1 (sqrt (atan2 b b)))) (- b a)))))
1540338542.732 * * * * [misc]progress:  [ 12 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))))) (- b a)))))>
1540338542.732 * * * * [misc]progress:  [ 13 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (fabs (sqrt (atan2 b b)))) (- b a)))))>
1540338542.732 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338542.732 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338542.733 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338542.733 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (fabs (sqrt (atan2 b b)))) (- b a)))))
1540338542.733 * * * * [misc]progress:  [ 14 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (* 1 (sqrt (atan2 b b)))) (- b a)))))>
1540338542.733 * * * * [misc]progress:  [ 15 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (log1p (expm1 (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.733 * * * * [misc]progress:  [ 16 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (expm1 (log1p (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.733 * * * * [misc]progress:  [ 17 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (pow (atan2 b b) 1/2)) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.733 * * * * [misc]progress:  [ 18 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (pow (sqrt (atan2 b b)) 1)) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.733 * * * * [misc]progress:  [ 19 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (exp (log (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.733 * * * * [misc]progress:  [ 20 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (log (exp (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.733 * * * * [misc]progress:  [ 21 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.733 * * * * [misc]progress:  [ 22 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (cbrt (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.733 * * * * [misc]progress:  [ 23 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (* (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.733 * [enter]simplify:  Simplifying (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
1540338542.734 * * [misc]simplify:  iters left: 5 (5 enodes)
1540338542.734 * * [misc]simplify:  iters left: 4 (6 enodes)
1540338542.735 * [exit]simplify:  Simplified to (fabs (cbrt (atan2 b b)))
1540338542.735 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (* (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
1540338542.735 * * * * [misc]progress:  [ 24 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.736 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 b b)))
1540338542.736 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338542.737 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 b b)))
1540338542.737 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
1540338542.737 * * * * [misc]progress:  [ 25 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (* (sqrt 1) (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.737 * [enter]simplify:  Simplifying (sqrt 1)
1540338542.737 * * [misc]simplify:  iters left: 1 (2 enodes)
1540338542.738 * [exit]simplify:  Simplified to 1
1540338542.738 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (* 1 (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
1540338542.738 * * * * [misc]progress:  [ 26 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.738 * * * * [misc]progress:  [ 27 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (fabs (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.738 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338542.738 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338542.738 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338542.738 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (fabs (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
1540338542.738 * * * * [misc]progress:  [ 28 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (* 1 (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.738 * * * * [misc]progress:  [ 29 / 77 ] simplifiying candidate #<alt (λ (a b) (log1p (expm1 (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1540338542.738 * * * * [misc]progress:  [ 30 / 77 ] simplifiying candidate #<alt (λ (a b) (expm1 (log1p (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1540338542.739 * * * * [misc]progress:  [ 31 / 77 ] simplifiying candidate #<alt (λ (a b) (pow (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))) 1))>
1540338542.739 * * * * [misc]progress:  [ 32 / 77 ] simplifiying candidate #<alt (λ (a b) (exp (log (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1540338542.739 * * * * [misc]progress:  [ 33 / 77 ] simplifiying candidate #<alt (λ (a b) (log (exp (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1540338542.739 * * * * [misc]progress:  [ 34 / 77 ] simplifiying candidate #<alt (λ (a b) (* (* (cbrt (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))) (cbrt (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))) (cbrt (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1540338542.739 * * * * [misc]progress:  [ 35 / 77 ] simplifiying candidate #<alt (λ (a b) (cbrt (* (* (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1540338542.739 * * * * [misc]progress:  [ 36 / 77 ] simplifiying candidate #<alt (λ (a b) (* (sqrt (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))) (sqrt (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1540338542.739 * * * * [misc]progress:  [ 37 / 77 ] simplifiying candidate #<alt (λ (a b) (* 1 (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))))>
1540338542.739 * * * * [misc]progress:  [ 38 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (log1p (expm1 (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1540338542.739 * * * * [misc]progress:  [ 39 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (expm1 (log1p (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1540338542.739 * * * * [misc]progress:  [ 40 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338542.739 * [enter]simplify:  Simplifying (* (log (sqrt (sqrt (atan2 b b)))) (- b a))
1540338542.739 * * [misc]simplify:  iters left: 6 (8 enodes)
1540338542.740 * * [misc]simplify:  iters left: 5 (11 enodes)
1540338542.742 * * [misc]simplify:  iters left: 4 (18 enodes)
1540338542.745 * * [misc]simplify:  iters left: 3 (26 enodes)
1540338542.750 * * [misc]simplify:  iters left: 2 (33 enodes)
1540338542.758 * * [misc]simplify:  iters left: 1 (35 enodes)
1540338542.764 * [exit]simplify:  Simplified to (* (- b a) (log (sqrt (sqrt (atan2 b b)))))
1540338542.764 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (- b a) (log (sqrt (sqrt (atan2 b b)))))))))
1540338542.764 * * * * [misc]progress:  [ 41 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338542.764 * * * * [misc]progress:  [ 42 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (atan2 b b)) (* 1/2 (- b a))))))>
1540338542.765 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338542.765 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338542.766 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338542.766 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (atan2 b b)) (* 1/2 (- b a))))))
1540338542.766 * * * * [misc]progress:  [ 43 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (* 1 (- b a))))))>
1540338542.766 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 b b)))
1540338542.766 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338542.767 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 b b)))
1540338542.767 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (* 1 (- b a))))))
1540338542.767 * * * * [misc]progress:  [ 44 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (/ (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) a)))))>
1540338542.767 * [enter]simplify:  Simplifying (pow (sqrt (sqrt (atan2 b b))) a)
1540338542.767 * * [misc]simplify:  iters left: 4 (6 enodes)
1540338542.769 * [exit]simplify:  Simplified to (pow (sqrt (sqrt (atan2 b b))) a)
1540338542.769 * [misc]simplify:  Simplified (2 1 2 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (/ (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) a)))))
1540338542.769 * * * * [misc]progress:  [ 45 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a)))) (cbrt (- b a))))))>
1540338542.769 * [enter]simplify:  Simplifying (cbrt (- b a))
1540338542.770 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338542.771 * * [misc]simplify:  iters left: 2 (6 enodes)
1540338542.773 * * [misc]simplify:  iters left: 1 (7 enodes)
1540338542.775 * [exit]simplify:  Simplified to (cbrt (- b a))
1540338542.775 * [misc]simplify:  Simplified (2 1 2 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a)))) (cbrt (- b a))))))
1540338542.775 * * * * [misc]progress:  [ 46 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a))) (sqrt (- b a))))))>
1540338542.775 * [enter]simplify:  Simplifying (sqrt (- b a))
1540338542.775 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338542.776 * * [misc]simplify:  iters left: 2 (6 enodes)
1540338542.778 * * [misc]simplify:  iters left: 1 (7 enodes)
1540338542.780 * [exit]simplify:  Simplified to (sqrt (- b a))
1540338542.780 * [misc]simplify:  Simplified (2 1 2 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a))) (sqrt (- b a))))))
1540338542.780 * * * * [misc]progress:  [ 47 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (pow (sqrt (sqrt (atan2 b b))) 1) (- b a)))))>
1540338542.780 * [enter]simplify:  Simplifying (- b a)
1540338542.780 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338542.781 * * [misc]simplify:  iters left: 1 (5 enodes)
1540338542.783 * [exit]simplify:  Simplified to (- b a)
1540338542.783 * [misc]simplify:  Simplified (2 1 2 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (pow (sqrt (sqrt (atan2 b b))) 1) (- b a)))))
1540338542.783 * * * * [misc]progress:  [ 48 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) (- a))))))>
1540338542.783 * [enter]simplify:  Simplifying (pow (sqrt (sqrt (atan2 b b))) (- a))
1540338542.783 * * [misc]simplify:  iters left: 4 (7 enodes)
1540338542.785 * [exit]simplify:  Simplified to (pow (sqrt (sqrt (atan2 b b))) (- a))
1540338542.785 * [misc]simplify:  Simplified (2 1 2 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) (- a))))))
1540338542.785 * * * * [misc]progress:  [ 49 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) (- a))))))>
1540338542.786 * [enter]simplify:  Simplifying (pow (sqrt (sqrt (atan2 b b))) (- a))
1540338542.786 * * [misc]simplify:  iters left: 4 (7 enodes)
1540338542.788 * [exit]simplify:  Simplified to (pow (sqrt (sqrt (atan2 b b))) (- a))
1540338542.788 * [misc]simplify:  Simplified (2 1 2 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (sqrt (sqrt (atan2 b b))) b) (pow (sqrt (sqrt (atan2 b b))) (- a))))))
1540338542.788 * * * * [misc]progress:  [ 50 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338542.788 * [enter]simplify:  Simplifying (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a))
1540338542.788 * * [misc]simplify:  iters left: 6 (9 enodes)
1540338542.791 * * [misc]simplify:  iters left: 5 (11 enodes)
1540338542.794 * * [misc]simplify:  iters left: 4 (12 enodes)
1540338542.798 * [exit]simplify:  Simplified to (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a))
1540338542.798 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a)) (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a))))))
1540338542.798 * * * * [misc]progress:  [ 51 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a))))))>
1540338542.798 * [enter]simplify:  Simplifying (pow (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a))
1540338542.798 * * [misc]simplify:  iters left: 6 (9 enodes)
1540338542.801 * * [misc]simplify:  iters left: 5 (12 enodes)
1540338542.804 * * [misc]simplify:  iters left: 4 (13 enodes)
1540338542.808 * [exit]simplify:  Simplified to (pow (fabs (cbrt (sqrt (atan2 b b)))) (- b a))
1540338542.808 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (fabs (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a))))))
1540338542.808 * * * * [misc]progress:  [ 52 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a)) (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a))))))>
1540338542.808 * [enter]simplify:  Simplifying (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a))
1540338542.808 * * [misc]simplify:  iters left: 6 (9 enodes)
1540338542.811 * * [misc]simplify:  iters left: 5 (12 enodes)
1540338542.814 * * [misc]simplify:  iters left: 4 (13 enodes)
1540338542.818 * [exit]simplify:  Simplified to (pow (sqrt (fabs (cbrt (atan2 b b)))) (- b a))
1540338542.818 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (sqrt (fabs (cbrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a))))))
1540338542.818 * * * * [misc]progress:  [ 53 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338542.818 * [enter]simplify:  Simplifying (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
1540338542.818 * * [misc]simplify:  iters left: 5 (8 enodes)
1540338542.821 * * [misc]simplify:  iters left: 4 (10 enodes)
1540338542.823 * * [misc]simplify:  iters left: 3 (11 enodes)
1540338542.826 * [exit]simplify:  Simplified to (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
1540338542.826 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))))))
1540338542.826 * * * * [misc]progress:  [ 54 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (sqrt (sqrt 1)) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))))>
1540338542.827 * [enter]simplify:  Simplifying (pow (sqrt (sqrt 1)) (- b a))
1540338542.827 * * [misc]simplify:  iters left: 3 (7 enodes)
1540338542.830 * * [misc]simplify:  iters left: 2 (11 enodes)
1540338542.832 * * [misc]simplify:  iters left: 1 (12 enodes)
1540338542.834 * [exit]simplify:  Simplified to 1
1540338542.834 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* 1 (pow (sqrt (sqrt (atan2 b b))) (- b a))))))
1540338542.834 * * * * [misc]progress:  [ 55 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338542.835 * [enter]simplify:  Simplifying (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
1540338542.835 * * [misc]simplify:  iters left: 5 (8 enodes)
1540338542.837 * * [misc]simplify:  iters left: 4 (10 enodes)
1540338542.840 * * [misc]simplify:  iters left: 3 (11 enodes)
1540338542.843 * [exit]simplify:  Simplified to (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
1540338542.843 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))))))
1540338542.843 * * * * [misc]progress:  [ 56 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (sqrt 1) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))))>
1540338542.843 * [enter]simplify:  Simplifying (pow (sqrt 1) (- b a))
1540338542.843 * * [misc]simplify:  iters left: 3 (6 enodes)
1540338542.846 * * [misc]simplify:  iters left: 2 (10 enodes)
1540338542.848 * * [misc]simplify:  iters left: 1 (11 enodes)
1540338542.851 * [exit]simplify:  Simplified to 1
1540338542.851 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* 1 (pow (sqrt (sqrt (atan2 b b))) (- b a))))))
1540338542.851 * * * * [misc]progress:  [ 57 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338542.851 * [enter]simplify:  Simplifying (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
1540338542.851 * * [misc]simplify:  iters left: 5 (8 enodes)
1540338542.853 * * [misc]simplify:  iters left: 4 (10 enodes)
1540338542.856 * * [misc]simplify:  iters left: 3 (11 enodes)
1540338542.859 * [exit]simplify:  Simplified to (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
1540338542.859 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)) (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))))))
1540338542.859 * * * * [misc]progress:  [ 58 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (pow 1 (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))))))>
1540338542.860 * [enter]simplify:  Simplifying (pow 1 (- b a))
1540338542.860 * * [misc]simplify:  iters left: 3 (5 enodes)
1540338542.861 * * [misc]simplify:  iters left: 2 (9 enodes)
1540338542.864 * * [misc]simplify:  iters left: 1 (10 enodes)
1540338542.866 * [exit]simplify:  Simplified to 1
1540338542.866 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* 1 (pow (sqrt (sqrt (atan2 b b))) (- b a))))))
1540338542.866 * * * * [misc]progress:  [ 59 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (pow (sqrt (sqrt (atan2 b b))) (- b a)) 1))))>
1540338542.866 * * * * [misc]progress:  [ 60 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1540338542.866 * * * * [misc]progress:  [ 61 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (log (exp (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1540338542.866 * * * * [misc]progress:  [ 62 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1540338542.866 * * * * [misc]progress:  [ 63 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (cbrt (* (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1540338542.866 * * * * [misc]progress:  [ 64 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1540338542.866 * * * * [misc]progress:  [ 65 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* 1 (pow (sqrt (sqrt (atan2 b b))) (- b a))))))>
1540338542.866 * * * * [misc]progress:  [ 66 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.867 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338542.867 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338542.867 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338542.867 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
1540338542.867 * * * * [misc]progress:  [ 67 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.868 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338542.868 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338542.868 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338542.868 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
1540338542.868 * * * * [misc]progress:  [ 68 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.868 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338542.868 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338542.869 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338542.869 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
1540338542.869 * * * * [misc]progress:  [ 69 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.869 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338542.869 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338542.869 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338542.869 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
1540338542.869 * * * * [misc]progress:  [ 70 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.869 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338542.869 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338542.871 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338542.871 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
1540338542.871 * * * * [misc]progress:  [ 71 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
1540338542.871 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338542.871 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338542.871 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338542.871 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
1540338542.871 * * * * [misc]progress:  [ 72 / 77 ] simplifiying candidate #<alt (λ (a b) (- (+ (sin 1) (* 2 (* (log (pow (atan2 b b) 1/4)) (* (cos 1) b)))) (* 2 (* a (* (log (pow (atan2 b b) 1/4)) (cos 1))))))>
1540338542.871 * [enter]simplify:  Simplifying (- (+ (sin 1) (* 2 (* (log (pow (atan2 b b) 1/4)) (* (cos 1) b)))) (* 2 (* a (* (log (pow (atan2 b b) 1/4)) (cos 1)))))
1540338542.872 * * [misc]simplify:  iters left: 6 (18 enodes)
1540338542.875 * * [misc]simplify:  iters left: 5 (40 enodes)
1540338542.884 * * [misc]simplify:  iters left: 4 (120 enodes)
1540338542.930 * * [misc]simplify:  iters left: 3 (358 enodes)
1540338543.180 * [exit]simplify:  Simplified to (fma (* (* (cos 1) 1/2) (log (atan2 b b))) (- b a) (sin 1))
1540338543.180 * [misc]simplify:  Simplified (2) to (λ (a b) (fma (* (* (cos 1) 1/2) (log (atan2 b b))) (- b a) (sin 1)))
1540338543.180 * * * * [misc]progress:  [ 73 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2)))>
1540338543.180 * [enter]simplify:  Simplifying (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2))
1540338543.181 * * [misc]simplify:  iters left: 5 (10 enodes)
1540338543.182 * * [misc]simplify:  iters left: 4 (13 enodes)
1540338543.184 * * [misc]simplify:  iters left: 3 (14 enodes)
1540338543.186 * [exit]simplify:  Simplified to (sin (* (pow (pow (atan2 b b) 1/4) (- b a)) (pow (pow (atan2 b b) 1/4) (- b a))))
1540338543.186 * [misc]simplify:  Simplified (2) to (λ (a b) (sin (* (pow (pow (atan2 b b) 1/4) (- b a)) (pow (pow (atan2 b b) 1/4) (- b a)))))
1540338543.186 * * * * [misc]progress:  [ 74 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (pow (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) 2)))>
1540338543.186 * [enter]simplify:  Simplifying (sin (pow (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) 2))
1540338543.186 * * [misc]simplify:  iters left: 6 (12 enodes)
1540338543.188 * * [misc]simplify:  iters left: 5 (21 enodes)
1540338543.192 * * [misc]simplify:  iters left: 4 (37 enodes)
1540338543.200 * * [misc]simplify:  iters left: 3 (104 enodes)
1540338543.268 * * [misc]simplify:  iters left: 2 (304 enodes)
1540338543.451 * [exit]simplify:  Simplified to (sin (pow (atan2 b b) (* (- b a) 1/2)))
1540338543.451 * [misc]simplify:  Simplified (2) to (λ (a b) (sin (pow (atan2 b b) (* (- b a) 1/2))))
1540338543.451 * * * * [misc]progress:  [ 75 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (- (+ (* (log (pow (atan2 b b) 1/4)) b) 1) (* a (log (pow (atan2 b b) 1/4)))))))>
1540338543.452 * [enter]simplify:  Simplifying (- (+ (* (log (pow (atan2 b b) 1/4)) b) 1) (* a (log (pow (atan2 b b) 1/4))))
1540338543.452 * * [misc]simplify:  iters left: 6 (11 enodes)
1540338543.455 * * [misc]simplify:  iters left: 5 (23 enodes)
1540338543.462 * * [misc]simplify:  iters left: 4 (49 enodes)
1540338543.478 * * [misc]simplify:  iters left: 3 (100 enodes)
1540338543.510 * * [misc]simplify:  iters left: 2 (182 enodes)
1540338543.540 * * [misc]simplify:  iters left: 1 (232 enodes)
1540338543.598 * [exit]simplify:  Simplified to (fma (log (atan2 b b)) (* (- b a) 1/4) 1)
1540338543.599 * [misc]simplify:  Simplified (2 1 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (fma (log (atan2 b b)) (* (- b a) 1/4) 1))))
1540338543.599 * * * * [misc]progress:  [ 76 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (pow (atan2 b b) 1/4) (- b a)))))>
1540338543.599 * [enter]simplify:  Simplifying (pow (pow (atan2 b b) 1/4) (- b a))
1540338543.599 * * [misc]simplify:  iters left: 3 (7 enodes)
1540338543.600 * * [misc]simplify:  iters left: 2 (9 enodes)
1540338543.601 * * [misc]simplify:  iters left: 1 (10 enodes)
1540338543.602 * [exit]simplify:  Simplified to (pow (pow (atan2 b b) 1/4) (- b a))
1540338543.602 * [misc]simplify:  Simplified (2 1 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (pow (atan2 b b) 1/4) (- b a)))))
1540338543.603 * * * * [misc]progress:  [ 77 / 77 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (pow (atan2 b b) 1/4)) (- b a))))))>
1540338543.603 * [enter]simplify:  Simplifying (exp (* (log (pow (atan2 b b) 1/4)) (- b a)))
1540338543.603 * * [misc]simplify:  iters left: 6 (9 enodes)
1540338543.604 * * [misc]simplify:  iters left: 5 (17 enodes)
1540338543.607 * * [misc]simplify:  iters left: 4 (31 enodes)
1540338543.613 * * [misc]simplify:  iters left: 3 (73 enodes)
1540338543.630 * * [misc]simplify:  iters left: 2 (167 enodes)
1540338543.691 * * [misc]simplify:  iters left: 1 (311 enodes)
1540338543.754 * [exit]simplify:  Simplified to (pow (atan2 b b) (* (- b a) 1/4))
1540338543.754 * [misc]simplify:  Simplified (2 1 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (atan2 b b) (* (- b a) 1/4)))))
1540338543.754 * * * [misc]progress:  adding candidates to table
1540338544.811 * * [misc]progress:  iteration 4 / 4
1540338544.811 * * * [misc]progress:  picking best candidate
1540338544.815 * * * * [misc]pick:  Picked  #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338544.815 * * * [misc]progress:  localizing error
1540338544.849 * * * [misc]progress:  generating rewritten candidates
1540338544.849 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1 1 1 1)
1540338544.855 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1 1)
1540338544.857 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1540338544.888 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 1)
1540338544.894 * * * [misc]progress:  generating series expansions
1540338544.894 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1 1 1 1)
1540338544.894 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338544.894 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1540338544.894 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338544.894 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338544.894 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338544.894 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338544.894 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338544.894 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338544.894 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338544.894 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338544.894 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338544.894 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338544.894 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338544.894 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.895 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0
1540338544.895 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.895 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338544.895 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.896 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338544.896 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.896 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338544.896 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.897 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338544.897 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.897 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338544.897 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338544.897 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1540338544.897 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338544.897 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338544.897 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338544.897 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338544.898 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338544.898 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338544.898 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338544.898 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338544.898 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338544.898 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338544.898 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338544.898 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.899 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338544.899 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.899 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338544.899 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.899 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338544.899 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.900 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338544.900 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.900 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338544.900 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.900 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b))
1540338544.901 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338544.901 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1540338544.901 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338544.901 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338544.901 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338544.901 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338544.901 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338544.901 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338544.901 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338544.901 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338544.901 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338544.901 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338544.901 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338544.901 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.902 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338544.902 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.902 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338544.902 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.903 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338544.903 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.903 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338544.903 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.904 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338544.904 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.904 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b))
1540338544.904 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1 1)
1540338544.904 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338544.904 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1540338544.904 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338544.904 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338544.904 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338544.904 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338544.904 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338544.904 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 b b)) in b
1540338544.904 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338544.904 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338544.904 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338544.904 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
1540338544.904 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338544.904 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.905 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0
1540338544.905 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.905 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338544.905 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.906 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338544.906 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.906 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338544.906 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.907 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
1540338544.907 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.907 * [misc]backup-simplify:  Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
1540338544.907 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338544.907 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1540338544.907 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338544.907 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338544.907 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338544.907 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338544.907 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338544.907 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1540338544.907 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338544.907 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338544.907 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338544.907 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338544.907 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
1540338544.908 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.908 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338544.908 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.908 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338544.909 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.909 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338544.909 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.909 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338544.909 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.910 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338544.910 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.910 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b))
1540338544.910 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338544.910 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1540338544.910 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338544.910 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338544.910 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338544.910 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338544.910 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338544.910 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1540338544.910 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338544.911 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338544.911 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338544.911 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338544.911 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
1540338544.911 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.911 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338544.911 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.912 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338544.912 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.912 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338544.912 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.913 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338544.913 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.913 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338544.913 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.913 * [misc]backup-simplify:  Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b))
1540338544.913 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1540338544.914 * [misc]backup-simplify:  Simplify (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))) into (sin (* (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) (pow (pow (atan2 b b) 1/4) (- b a))))
1540338544.914 * [misc]approximate:  Taking taylor expansion of (sin (* (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) (pow (pow (atan2 b b) 1/4) (- b a)))) in (b a) around 0
1540338544.914 * [misc]taylor:  Taking taylor expansion of (sin (* (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) (pow (pow (atan2 b b) 1/4) (- b a)))) in a
1540338544.914 * [misc]taylor:  Taking taylor expansion of (* (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) (pow (pow (atan2 b b) 1/4) (- b a))) in a
1540338544.914 * [misc]taylor:  Taking taylor expansion of (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) in a
1540338544.914 * [misc]taylor:  Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (- b a)) in a
1540338544.914 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338544.914 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338544.914 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338544.914 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338544.914 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338544.914 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338544.914 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338544.914 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338544.914 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338544.914 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338544.914 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338544.914 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338544.914 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338544.914 * [misc]taylor:  Taking taylor expansion of (- b a) in a
1540338544.914 * [misc]taylor:  Taking taylor expansion of b in a
1540338544.914 * [misc]backup-simplify:  Simplify b into b
1540338544.914 * [misc]taylor:  Taking taylor expansion of a in a
1540338544.914 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.914 * [misc]backup-simplify:  Simplify 1 into 1
1540338544.914 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338544.914 * [misc]backup-simplify:  Simplify (+ b 0) into b
1540338544.914 * [misc]backup-simplify:  Simplify (* (log (pow (atan2 b b) 1/4)) b) into (* (log (pow (atan2 b b) 1/4)) b)
1540338544.914 * [misc]backup-simplify:  Simplify (exp (* (log (pow (atan2 b b) 1/4)) b)) into (exp (* (log (pow (atan2 b b) 1/4)) b))
1540338544.914 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a
1540338544.914 * [misc]taylor:  Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a
1540338544.914 * [misc]taylor:  Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a
1540338544.915 * [misc]taylor:  Taking taylor expansion of (- b a) in a
1540338544.915 * [misc]taylor:  Taking taylor expansion of b in a
1540338544.915 * [misc]backup-simplify:  Simplify b into b
1540338544.915 * [misc]taylor:  Taking taylor expansion of a in a
1540338544.915 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.915 * [misc]backup-simplify:  Simplify 1 into 1
1540338544.915 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338544.915 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338544.915 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338544.915 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338544.915 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338544.915 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338544.915 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338544.915 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338544.915 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338544.915 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338544.915 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338544.915 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338544.915 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338544.915 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338544.915 * [misc]backup-simplify:  Simplify (+ b 0) into b
1540338544.915 * [misc]backup-simplify:  Simplify (* b (log (pow (atan2 b b) 1/4))) into (* (log (pow (atan2 b b) 1/4)) b)
1540338544.915 * [misc]backup-simplify:  Simplify (exp (* (log (pow (atan2 b b) 1/4)) b)) into (exp (* (log (pow (atan2 b b) 1/4)) b))
1540338544.915 * [misc]backup-simplify:  Simplify (* (exp (* (log (pow (atan2 b b) 1/4)) b)) (exp (* (log (pow (atan2 b b) 1/4)) b))) into (pow (exp (* (log (pow (atan2 b b) 1/4)) b)) 2)
1540338544.915 * [misc]backup-simplify:  Simplify (sin (pow (exp (* (log (pow (atan2 b b) 1/4)) b)) 2)) into (sin (pow (exp (* (log (pow (atan2 b b) 1/4)) b)) 2))
1540338544.916 * [misc]backup-simplify:  Simplify (cos (pow (exp (* (log (pow (atan2 b b) 1/4)) b)) 2)) into (cos (pow (exp (* (log (pow (atan2 b b) 1/4)) b)) 2))
1540338544.916 * [misc]taylor:  Taking taylor expansion of (sin (* (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) (pow (pow (atan2 b b) 1/4) (- b a)))) in b
1540338544.916 * [misc]taylor:  Taking taylor expansion of (* (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) (pow (pow (atan2 b b) 1/4) (- b a))) in b
1540338544.916 * [misc]taylor:  Taking taylor expansion of (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) in b
1540338544.916 * [misc]taylor:  Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (- b a)) in b
1540338544.916 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1540338544.916 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1540338544.916 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1540338544.916 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1540338544.916 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338544.916 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338544.916 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in b
1540338544.916 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338544.916 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338544.916 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338544.916 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338544.916 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338544.916 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338544.916 * [misc]taylor:  Taking taylor expansion of (- b a) in b
1540338544.916 * [misc]taylor:  Taking taylor expansion of b in b
1540338544.916 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.916 * [misc]backup-simplify:  Simplify 1 into 1
1540338544.916 * [misc]taylor:  Taking taylor expansion of a in b
1540338544.916 * [misc]backup-simplify:  Simplify a into a
1540338544.916 * [misc]backup-simplify:  Simplify (- a) into (- a)
1540338544.916 * [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
1540338544.916 * [misc]backup-simplify:  Simplify (* (log (pow (atan2 b b) 1/4)) (- a)) into (* -1 (* a (log (pow (atan2 b b) 1/4))))
1540338544.916 * [misc]backup-simplify:  Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))
1540338544.916 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
1540338544.916 * [misc]taylor:  Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
1540338544.916 * [misc]taylor:  Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
1540338544.916 * [misc]taylor:  Taking taylor expansion of (- b a) in b
1540338544.916 * [misc]taylor:  Taking taylor expansion of b in b
1540338544.916 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.916 * [misc]backup-simplify:  Simplify 1 into 1
1540338544.917 * [misc]taylor:  Taking taylor expansion of a in b
1540338544.917 * [misc]backup-simplify:  Simplify a into a
1540338544.917 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1540338544.917 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1540338544.917 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1540338544.917 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1540338544.917 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338544.917 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338544.917 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in b
1540338544.917 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338544.917 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338544.917 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338544.917 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338544.917 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338544.917 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338544.917 * [misc]backup-simplify:  Simplify (- a) into (- a)
1540338544.917 * [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
1540338544.917 * [misc]backup-simplify:  Simplify (* (- a) (log (pow (atan2 b b) 1/4))) into (* -1 (* a (log (pow (atan2 b b) 1/4))))
1540338544.917 * [misc]backup-simplify:  Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))
1540338544.917 * [misc]backup-simplify:  Simplify (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) into (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)
1540338544.917 * [misc]backup-simplify:  Simplify (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) into (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2))
1540338544.918 * [misc]backup-simplify:  Simplify (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) into (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2))
1540338544.918 * [misc]taylor:  Taking taylor expansion of (sin (* (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) (pow (pow (atan2 b b) 1/4) (- b a)))) in b
1540338544.918 * [misc]taylor:  Taking taylor expansion of (* (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) (pow (pow (atan2 b b) 1/4) (- b a))) in b
1540338544.918 * [misc]taylor:  Taking taylor expansion of (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) in b
1540338544.918 * [misc]taylor:  Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (- b a)) in b
1540338544.918 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1540338544.918 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1540338544.918 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1540338544.918 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1540338544.918 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338544.918 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338544.918 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in b
1540338544.918 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338544.918 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338544.918 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338544.918 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338544.918 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338544.918 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338544.918 * [misc]taylor:  Taking taylor expansion of (- b a) in b
1540338544.918 * [misc]taylor:  Taking taylor expansion of b in b
1540338544.918 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.918 * [misc]backup-simplify:  Simplify 1 into 1
1540338544.918 * [misc]taylor:  Taking taylor expansion of a in b
1540338544.918 * [misc]backup-simplify:  Simplify a into a
1540338544.918 * [misc]backup-simplify:  Simplify (- a) into (- a)
1540338544.918 * [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
1540338544.918 * [misc]backup-simplify:  Simplify (* (log (pow (atan2 b b) 1/4)) (- a)) into (* -1 (* a (log (pow (atan2 b b) 1/4))))
1540338544.918 * [misc]backup-simplify:  Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))
1540338544.918 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
1540338544.918 * [misc]taylor:  Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
1540338544.918 * [misc]taylor:  Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
1540338544.918 * [misc]taylor:  Taking taylor expansion of (- b a) in b
1540338544.918 * [misc]taylor:  Taking taylor expansion of b in b
1540338544.918 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.918 * [misc]backup-simplify:  Simplify 1 into 1
1540338544.918 * [misc]taylor:  Taking taylor expansion of a in b
1540338544.918 * [misc]backup-simplify:  Simplify a into a
1540338544.918 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1540338544.918 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1540338544.919 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1540338544.919 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1540338544.919 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338544.919 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338544.919 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in b
1540338544.919 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338544.919 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338544.919 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338544.919 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338544.919 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338544.919 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338544.919 * [misc]backup-simplify:  Simplify (- a) into (- a)
1540338544.919 * [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
1540338544.919 * [misc]backup-simplify:  Simplify (* (- a) (log (pow (atan2 b b) 1/4))) into (* -1 (* a (log (pow (atan2 b b) 1/4))))
1540338544.919 * [misc]backup-simplify:  Simplify (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) into (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))
1540338544.919 * [misc]backup-simplify:  Simplify (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) into (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)
1540338544.919 * [misc]backup-simplify:  Simplify (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) into (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2))
1540338544.920 * [misc]backup-simplify:  Simplify (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) into (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2))
1540338544.920 * [misc]backup-simplify:  Simplify (* (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) 1) into (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2))
1540338544.920 * [misc]backup-simplify:  Simplify (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) 0) into 0
1540338544.920 * [misc]backup-simplify:  Simplify (+ (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) 0) into (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2))
1540338544.921 * [misc]taylor:  Taking taylor expansion of (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) in a
1540338544.921 * [misc]taylor:  Taking taylor expansion of (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) in a
1540338544.921 * [misc]taylor:  Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
1540338544.921 * [misc]taylor:  Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
1540338544.921 * [misc]taylor:  Taking taylor expansion of -1 in a
1540338544.921 * [misc]backup-simplify:  Simplify -1 into -1
1540338544.921 * [misc]taylor:  Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
1540338544.921 * [misc]taylor:  Taking taylor expansion of a in a
1540338544.921 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.921 * [misc]backup-simplify:  Simplify 1 into 1
1540338544.921 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338544.921 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338544.921 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338544.921 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338544.921 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338544.921 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338544.921 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338544.921 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338544.921 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338544.921 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338544.921 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338544.921 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338544.921 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338544.922 * [misc]backup-simplify:  Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0
1540338544.922 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1540338544.923 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338544.923 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0
1540338544.924 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338544.925 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0
1540338544.925 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4))
1540338544.926 * [misc]backup-simplify:  Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4)))
1540338544.926 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540338544.926 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540338544.926 * [misc]backup-simplify:  Simplify (sin 1) into (sin 1)
1540338544.926 * [misc]backup-simplify:  Simplify (cos 1) into (cos 1)
1540338544.927 * [misc]backup-simplify:  Simplify (* (sin 1) 1) into (sin 1)
1540338544.927 * [misc]backup-simplify:  Simplify (* (cos 1) 0) into 0
1540338544.927 * [misc]backup-simplify:  Simplify (+ (sin 1) 0) into (sin 1)
1540338544.927 * [misc]backup-simplify:  Simplify (sin 1) into (sin 1)
1540338544.927 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338544.928 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) 0) (* 0 1)) into 0
1540338544.929 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338544.929 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0
1540338544.930 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338544.931 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0
1540338544.931 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338544.931 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338544.932 * [misc]backup-simplify:  Simplify (+ (* (- a) 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4))
1540338544.932 * [misc]backup-simplify:  Simplify (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (+ (* (/ (pow (log (pow (atan2 b b) 1/4)) 1) 1)))) into (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (log (pow (atan2 b b) 1/4)))
1540338544.932 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338544.932 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338544.933 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338544.933 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0
1540338544.934 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338544.935 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0
1540338544.935 * [misc]backup-simplify:  Simplify (+ (* (log (pow (atan2 b b) 1/4)) 1) (* 0 (- a))) into (log (pow (atan2 b b) 1/4))
1540338544.936 * [misc]backup-simplify:  Simplify (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (+ (* (/ (pow (log (pow (atan2 b b) 1/4)) 1) 1)))) into (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (log (pow (atan2 b b) 1/4)))
1540338544.937 * [misc]backup-simplify:  Simplify (+ (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (log (pow (atan2 b b) 1/4)))) (* (* (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) (log (pow (atan2 b b) 1/4))) (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))))) into (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (log (pow (atan2 b b) 1/4))))
1540338544.937 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (log (pow (atan2 b b) 1/4)))) 1) 1))) into (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (log (pow (atan2 b b) 1/4))))
1540338544.938 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (log (pow (atan2 b b) 1/4))))) (* 0 0)) into (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (log (pow (atan2 b b) 1/4)))))
1540338544.939 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (log (pow (atan2 b b) 1/4)))))) into (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (log (pow (atan2 b b) 1/4)))))
1540338544.939 * [misc]taylor:  Taking taylor expansion of (* 2 (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (log (pow (atan2 b b) 1/4))))) in a
1540338544.939 * [misc]taylor:  Taking taylor expansion of 2 in a
1540338544.939 * [misc]backup-simplify:  Simplify 2 into 2
1540338544.939 * [misc]taylor:  Taking taylor expansion of (* (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (log (pow (atan2 b b) 1/4)))) in a
1540338544.939 * [misc]taylor:  Taking taylor expansion of (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) in a
1540338544.939 * [misc]taylor:  Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
1540338544.939 * [misc]taylor:  Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
1540338544.939 * [misc]taylor:  Taking taylor expansion of -1 in a
1540338544.939 * [misc]backup-simplify:  Simplify -1 into -1
1540338544.939 * [misc]taylor:  Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
1540338544.939 * [misc]taylor:  Taking taylor expansion of a in a
1540338544.939 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.940 * [misc]backup-simplify:  Simplify 1 into 1
1540338544.940 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338544.940 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338544.940 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338544.940 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338544.940 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338544.940 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338544.940 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338544.940 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338544.940 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338544.940 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338544.940 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338544.940 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338544.940 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338544.940 * [misc]backup-simplify:  Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0
1540338544.941 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1540338544.942 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338544.942 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0
1540338544.943 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338544.944 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0
1540338544.944 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4))
1540338544.944 * [misc]backup-simplify:  Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4)))
1540338544.944 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540338544.944 * [misc]taylor:  Taking taylor expansion of (* (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) (log (pow (atan2 b b) 1/4))) in a
1540338544.945 * [misc]taylor:  Taking taylor expansion of (cos (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2)) in a
1540338544.945 * [misc]taylor:  Taking taylor expansion of (pow (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) 2) in a
1540338544.945 * [misc]taylor:  Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
1540338544.945 * [misc]taylor:  Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
1540338544.945 * [misc]taylor:  Taking taylor expansion of -1 in a
1540338544.945 * [misc]backup-simplify:  Simplify -1 into -1
1540338544.945 * [misc]taylor:  Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
1540338544.945 * [misc]taylor:  Taking taylor expansion of a in a
1540338544.945 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.945 * [misc]backup-simplify:  Simplify 1 into 1
1540338544.945 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338544.945 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338544.945 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338544.945 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338544.945 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338544.945 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338544.945 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338544.945 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338544.945 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338544.945 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338544.945 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338544.945 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338544.945 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338544.946 * [misc]backup-simplify:  Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0
1540338544.946 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1540338544.947 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338544.947 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0
1540338544.949 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338544.950 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0
1540338544.950 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4))
1540338544.950 * [misc]backup-simplify:  Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4)))
1540338544.950 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540338544.950 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540338544.951 * [misc]backup-simplify:  Simplify (cos 1) into (cos 1)
1540338544.951 * [misc]backup-simplify:  Simplify (sin 1) into (sin 1)
1540338544.951 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338544.951 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338544.951 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338544.951 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338544.951 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338544.951 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338544.951 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338544.951 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338544.951 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338544.951 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338544.951 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338544.951 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338544.952 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338544.952 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540338544.952 * [misc]backup-simplify:  Simplify (* (cos 1) 1) into (cos 1)
1540338544.952 * [misc]backup-simplify:  Simplify (* (sin 1) 0) into 0
1540338544.952 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338544.953 * [misc]backup-simplify:  Simplify (+ (cos 1) 0) into (cos 1)
1540338544.953 * [misc]backup-simplify:  Simplify (* (cos 1) (log (pow (atan2 b b) 1/4))) into (* (log (pow (atan2 b b) 1/4)) (cos 1))
1540338544.953 * [misc]backup-simplify:  Simplify (* 1 (* (log (pow (atan2 b b) 1/4)) (cos 1))) into (* (log (pow (atan2 b b) 1/4)) (cos 1))
1540338544.954 * [misc]backup-simplify:  Simplify (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1))) into (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1)))
1540338544.954 * [misc]backup-simplify:  Simplify (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1))) into (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1)))
1540338544.954 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338544.954 * [misc]backup-simplify:  Simplify (+ (* (sin 1) 0) (* 0 1)) into 0
1540338544.955 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow (- (log (pow (atan2 b b) 1/4))) 1) 1)))) into (* -1 (log (pow (atan2 b b) 1/4)))
1540338544.955 * [misc]backup-simplify:  Simplify (+ (* 1 (* -1 (log (pow (atan2 b b) 1/4)))) (* (* -1 (log (pow (atan2 b b) 1/4))) 1)) into (- (* 2 (log (pow (atan2 b b) 1/4))))
1540338544.955 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow (- (* 2 (log (pow (atan2 b b) 1/4)))) 1) 1))) into (- (* 2 (log (pow (atan2 b b) 1/4))))
1540338544.956 * [misc]backup-simplify:  Simplify (+ (* (cos 1) (- (* 2 (log (pow (atan2 b b) 1/4))))) (* 0 0)) into (- (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1))))
1540338544.956 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1))))) into (- (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1))))
1540338544.956 * [misc]backup-simplify:  Simplify (- (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1)))) into (- (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1))))
1540338544.957 * [misc]backup-simplify:  Simplify (+ (* (- (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1)))) (* a 1)) (+ (* (* 2 (* (log (pow (atan2 b b) 1/4)) (cos 1))) (* 1 b)) (sin 1))) into (- (+ (sin 1) (* 2 (* (log (pow (atan2 b b) 1/4)) (* (cos 1) b)))) (* 2 (* a (* (log (pow (atan2 b b) 1/4)) (cos 1)))))
1540338544.958 * [misc]backup-simplify:  Simplify (sin (* (pow (sqrt (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) (exp (* (log (sqrt (sqrt (atan2 (/ 1 b) (/ 1 b))))) (- (/ 1 b) (/ 1 a)))))) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338544.958 * [misc]approximate:  Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) in (b a) around 0
1540338544.958 * [misc]taylor:  Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) in a
1540338544.958 * [misc]taylor:  Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in a
1540338544.958 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
1540338544.958 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
1540338544.958 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
1540338544.958 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1540338544.958 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338544.959 * [misc]taylor:  Taking taylor expansion of b in a
1540338544.959 * [misc]backup-simplify:  Simplify b into b
1540338544.959 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338544.959 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338544.959 * [misc]taylor:  Taking taylor expansion of a in a
1540338544.959 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.959 * [misc]backup-simplify:  Simplify 1 into 1
1540338544.959 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338544.959 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1540338544.959 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1540338544.959 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1540338544.959 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1540338544.959 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338544.959 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338544.959 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1540338544.959 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1540338544.959 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338544.959 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338544.960 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338544.960 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338544.960 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338544.960 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338544.960 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338544.960 * [misc]backup-simplify:  Simplify (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))
1540338544.961 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))
1540338544.961 * [misc]backup-simplify:  Simplify (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) into (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)
1540338544.962 * [misc]backup-simplify:  Simplify (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338544.962 * [misc]backup-simplify:  Simplify (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338544.962 * [misc]taylor:  Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) in b
1540338544.962 * [misc]taylor:  Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in b
1540338544.962 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
1540338544.962 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
1540338544.962 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1540338544.962 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1540338544.962 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338544.962 * [misc]taylor:  Taking taylor expansion of b in b
1540338544.962 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.962 * [misc]backup-simplify:  Simplify 1 into 1
1540338544.962 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338544.963 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338544.963 * [misc]taylor:  Taking taylor expansion of a in b
1540338544.963 * [misc]backup-simplify:  Simplify a into a
1540338544.963 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338544.963 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1540338544.963 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1540338544.963 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1540338544.963 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1540338544.963 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338544.963 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338544.963 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1540338544.963 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338544.963 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338544.963 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338544.963 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338544.963 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338544.964 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338544.964 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338544.964 * [misc]backup-simplify:  Simplify (* 1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338544.964 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))
1540338544.965 * [misc]backup-simplify:  Simplify (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) into (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)
1540338544.965 * [misc]backup-simplify:  Simplify (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338544.965 * [misc]backup-simplify:  Simplify (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338544.965 * [misc]taylor:  Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) in b
1540338544.965 * [misc]taylor:  Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in b
1540338544.966 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
1540338544.966 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
1540338544.966 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1540338544.966 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1540338544.966 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338544.966 * [misc]taylor:  Taking taylor expansion of b in b
1540338544.966 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.966 * [misc]backup-simplify:  Simplify 1 into 1
1540338544.966 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338544.966 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338544.966 * [misc]taylor:  Taking taylor expansion of a in b
1540338544.966 * [misc]backup-simplify:  Simplify a into a
1540338544.966 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338544.966 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1540338544.966 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1540338544.966 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1540338544.966 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1540338544.966 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338544.966 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338544.966 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1540338544.966 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338544.967 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338544.967 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338544.967 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338544.967 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338544.967 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338544.967 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338544.967 * [misc]backup-simplify:  Simplify (* 1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338544.968 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))
1540338544.968 * [misc]backup-simplify:  Simplify (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) into (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)
1540338544.969 * [misc]backup-simplify:  Simplify (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338544.969 * [misc]backup-simplify:  Simplify (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338544.969 * [misc]backup-simplify:  Simplify (* (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 1) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338544.970 * [misc]backup-simplify:  Simplify (* (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) into 0
1540338544.972 * [misc]backup-simplify:  Simplify (+ (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338544.972 * [misc]taylor:  Taking taylor expansion of (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) in a
1540338544.972 * [misc]taylor:  Taking taylor expansion of (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2) in a
1540338544.972 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
1540338544.972 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
1540338544.972 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
1540338544.972 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1540338544.972 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338544.972 * [misc]taylor:  Taking taylor expansion of b in a
1540338544.972 * [misc]backup-simplify:  Simplify b into b
1540338544.972 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338544.972 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338544.972 * [misc]taylor:  Taking taylor expansion of a in a
1540338544.972 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.972 * [misc]backup-simplify:  Simplify 1 into 1
1540338544.973 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338544.973 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1540338544.973 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1540338544.973 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1540338544.973 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1540338544.973 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338544.973 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338544.973 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1540338544.973 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1540338544.973 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338544.973 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338544.973 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338544.973 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338544.974 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338544.974 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338544.974 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338544.974 * [misc]backup-simplify:  Simplify (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))
1540338544.974 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))
1540338544.975 * [misc]backup-simplify:  Simplify (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) into (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)
1540338544.975 * [misc]backup-simplify:  Simplify (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338544.975 * [misc]backup-simplify:  Simplify (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338544.976 * [misc]backup-simplify:  Simplify (* (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 1) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338544.976 * [misc]backup-simplify:  Simplify (* (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) into 0
1540338544.976 * [misc]backup-simplify:  Simplify (+ (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338544.977 * [misc]backup-simplify:  Simplify (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) into (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2))
1540338544.977 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338544.978 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (* 0 1)) into 0
1540338544.978 * [misc]backup-simplify:  Simplify (+ (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 0) (* 0 (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))))) into 0
1540338544.979 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540338544.980 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (* 0 0)) into 0
1540338544.980 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338544.980 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338544.980 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.980 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.980 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338544.981 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (* 0 1)) into 0
1540338544.981 * [misc]backup-simplify:  Simplify (+ (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 0) (* 0 (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))))) into 0
1540338544.982 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540338544.983 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (* 0 0)) into 0
1540338544.983 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338544.983 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.984 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540338544.985 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540338544.985 * [misc]backup-simplify:  Simplify (+ (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 0) (+ (* 0 0) (* 0 (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))))) into 0
1540338544.986 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338544.987 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540338544.987 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338544.987 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338544.987 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.987 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.987 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.988 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540338544.989 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540338544.989 * [misc]backup-simplify:  Simplify (+ (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 0) (+ (* 0 0) (* 0 (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))))) into 0
1540338544.990 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338544.991 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540338544.991 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338544.991 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.993 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540338544.993 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540338544.994 * [misc]backup-simplify:  Simplify (+ (* (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))))))) into 0
1540338544.996 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338544.996 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540338544.997 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338544.997 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338544.997 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.997 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.997 * [misc]backup-simplify:  Simplify (sin (pow (pow (pow (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b))) 1/4) (- (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) 2)) into (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2))
1540338544.998 * [misc]backup-simplify:  Simplify (sin (* (pow (sqrt (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b))))) (- (/ 1 (- b)) (/ 1 (- a)))) (exp (* (log (sqrt (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))))) (- (/ 1 (- b)) (/ 1 (- a))))))) into (sin (* (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))))
1540338544.998 * [misc]approximate:  Taking taylor expansion of (sin (* (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))))) in (b a) around 0
1540338544.998 * [misc]taylor:  Taking taylor expansion of (sin (* (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))))) in a
1540338544.998 * [misc]taylor:  Taking taylor expansion of (* (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))) in a
1540338544.998 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a
1540338544.998 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a
1540338544.998 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a
1540338544.998 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1540338544.998 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338544.998 * [misc]taylor:  Taking taylor expansion of a in a
1540338544.998 * [misc]backup-simplify:  Simplify 0 into 0
1540338544.998 * [misc]backup-simplify:  Simplify 1 into 1
1540338544.998 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338544.998 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338544.999 * [misc]taylor:  Taking taylor expansion of b in a
1540338544.999 * [misc]backup-simplify:  Simplify b into b
1540338544.999 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338544.999 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1540338544.999 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1540338544.999 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1540338544.999 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1540338544.999 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338544.999 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338544.999 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1540338544.999 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1540338545.000 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338545.000 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338545.000 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338545.000 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338545.000 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.000 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338545.001 * [misc]backup-simplify:  Simplify (* 1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.001 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338545.001 * [misc]taylor:  Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a
1540338545.001 * [misc]taylor:  Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a
1540338545.001 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1540338545.001 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1540338545.001 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1540338545.001 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1540338545.001 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338545.001 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.001 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1540338545.001 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1540338545.001 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338545.001 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338545.002 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338545.002 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338545.002 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.002 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1540338545.002 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338545.002 * [misc]taylor:  Taking taylor expansion of a in a
1540338545.002 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.002 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.002 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338545.002 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338545.002 * [misc]taylor:  Taking taylor expansion of b in a
1540338545.002 * [misc]backup-simplify:  Simplify b into b
1540338545.002 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338545.003 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338545.003 * [misc]backup-simplify:  Simplify (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 1) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.003 * [misc]backup-simplify:  Simplify (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338545.004 * [misc]backup-simplify:  Simplify (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))) into (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)
1540338545.004 * [misc]backup-simplify:  Simplify (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338545.004 * [misc]backup-simplify:  Simplify (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338545.004 * [misc]taylor:  Taking taylor expansion of (sin (* (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))))) in b
1540338545.004 * [misc]taylor:  Taking taylor expansion of (* (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))) in b
1540338545.004 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
1540338545.004 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
1540338545.005 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
1540338545.005 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1540338545.005 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338545.005 * [misc]taylor:  Taking taylor expansion of a in b
1540338545.005 * [misc]backup-simplify:  Simplify a into a
1540338545.005 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338545.005 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338545.005 * [misc]taylor:  Taking taylor expansion of b in b
1540338545.005 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.005 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.005 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338545.005 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1540338545.005 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1540338545.005 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1540338545.005 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1540338545.005 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338545.005 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.005 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1540338545.005 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338545.005 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338545.006 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338545.006 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338545.006 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338545.006 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.006 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338545.006 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338545.007 * [misc]backup-simplify:  Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))
1540338545.007 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338545.007 * [misc]taylor:  Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in b
1540338545.007 * [misc]taylor:  Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in b
1540338545.007 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1540338545.007 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1540338545.007 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1540338545.007 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1540338545.007 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338545.007 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.007 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1540338545.007 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338545.007 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338545.007 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338545.008 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338545.008 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338545.008 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.008 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1540338545.008 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338545.008 * [misc]taylor:  Taking taylor expansion of a in b
1540338545.008 * [misc]backup-simplify:  Simplify a into a
1540338545.008 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338545.008 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338545.008 * [misc]taylor:  Taking taylor expansion of b in b
1540338545.008 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.008 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.008 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338545.009 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338545.009 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338545.009 * [misc]backup-simplify:  Simplify (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) -1) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))
1540338545.009 * [misc]backup-simplify:  Simplify (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338545.010 * [misc]backup-simplify:  Simplify (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))) into (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)
1540338545.010 * [misc]backup-simplify:  Simplify (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338545.010 * [misc]backup-simplify:  Simplify (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338545.010 * [misc]taylor:  Taking taylor expansion of (sin (* (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))))) in b
1540338545.010 * [misc]taylor:  Taking taylor expansion of (* (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))) in b
1540338545.011 * [misc]taylor:  Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
1540338545.011 * [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
1540338545.011 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
1540338545.011 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1540338545.011 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338545.011 * [misc]taylor:  Taking taylor expansion of a in b
1540338545.011 * [misc]backup-simplify:  Simplify a into a
1540338545.011 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338545.011 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338545.011 * [misc]taylor:  Taking taylor expansion of b in b
1540338545.011 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.011 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.011 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338545.011 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1540338545.011 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1540338545.011 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1540338545.011 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1540338545.011 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338545.011 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.011 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1540338545.011 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338545.012 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338545.012 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338545.012 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338545.012 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338545.012 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.012 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338545.012 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338545.013 * [misc]backup-simplify:  Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))
1540338545.013 * [misc]backup-simplify:  Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338545.013 * [misc]taylor:  Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in b
1540338545.013 * [misc]taylor:  Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in b
1540338545.013 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1540338545.013 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1540338545.013 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1540338545.013 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1540338545.013 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338545.013 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.013 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1540338545.013 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338545.013 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338545.013 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338545.014 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338545.014 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338545.014 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.014 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1540338545.014 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338545.014 * [misc]taylor:  Taking taylor expansion of a in b
1540338545.014 * [misc]backup-simplify:  Simplify a into a
1540338545.014 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338545.014 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338545.014 * [misc]taylor:  Taking taylor expansion of b in b
1540338545.014 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.014 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.014 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338545.015 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338545.015 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338545.015 * [misc]backup-simplify:  Simplify (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) -1) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))
1540338545.015 * [misc]backup-simplify:  Simplify (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338545.016 * [misc]backup-simplify:  Simplify (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))) into (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)
1540338545.016 * [misc]backup-simplify:  Simplify (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338545.016 * [misc]backup-simplify:  Simplify (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338545.017 * [misc]backup-simplify:  Simplify (* (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 1) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338545.017 * [misc]backup-simplify:  Simplify (* (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) into 0
1540338545.018 * [misc]backup-simplify:  Simplify (+ (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338545.018 * [misc]taylor:  Taking taylor expansion of (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) in a
1540338545.018 * [misc]taylor:  Taking taylor expansion of (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2) in a
1540338545.018 * [misc]taylor:  Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a
1540338545.018 * [misc]taylor:  Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a
1540338545.018 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1540338545.018 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1540338545.018 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1540338545.018 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1540338545.018 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338545.018 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.018 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1540338545.018 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1540338545.018 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338545.018 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338545.018 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338545.019 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338545.019 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.019 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1540338545.019 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338545.019 * [misc]taylor:  Taking taylor expansion of a in a
1540338545.019 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.019 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.019 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338545.019 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338545.019 * [misc]taylor:  Taking taylor expansion of b in a
1540338545.019 * [misc]backup-simplify:  Simplify b into b
1540338545.019 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338545.020 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338545.020 * [misc]backup-simplify:  Simplify (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 1) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.020 * [misc]backup-simplify:  Simplify (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))
1540338545.020 * [misc]backup-simplify:  Simplify (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))) into (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)
1540338545.020 * [misc]backup-simplify:  Simplify (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338545.021 * [misc]backup-simplify:  Simplify (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338545.021 * [misc]backup-simplify:  Simplify (* (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 1) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338545.021 * [misc]backup-simplify:  Simplify (* (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) into 0
1540338545.021 * [misc]backup-simplify:  Simplify (+ (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338545.021 * [misc]backup-simplify:  Simplify (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) into (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2))
1540338545.022 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338545.022 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (* 0 1)) into 0
1540338545.022 * [misc]backup-simplify:  Simplify (+ (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 0) (* 0 (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))))) into 0
1540338545.023 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540338545.024 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (* 0 0)) into 0
1540338545.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338545.024 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338545.024 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.024 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.024 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540338545.024 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (* 0 1)) into 0
1540338545.025 * [misc]backup-simplify:  Simplify (+ (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 0) (* 0 (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))))) into 0
1540338545.025 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540338545.026 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (* 0 0)) into 0
1540338545.026 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338545.026 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.026 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540338545.027 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540338545.027 * [misc]backup-simplify:  Simplify (+ (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 0) (+ (* 0 0) (* 0 (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))))) into 0
1540338545.028 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338545.028 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540338545.028 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338545.028 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338545.028 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.028 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.028 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.029 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540338545.029 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (+ (* 0 0) (* 0 1))) into 0
1540338545.030 * [misc]backup-simplify:  Simplify (+ (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 0) (+ (* 0 0) (* 0 (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))))))) into 0
1540338545.030 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338545.031 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (+ (* 0 0) (* 0 0))) into 0
1540338545.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338545.031 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.032 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540338545.032 * [misc]backup-simplify:  Simplify (+ (* (sin (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540338545.033 * [misc]backup-simplify:  Simplify (+ (* (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))))))) into 0
1540338545.034 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540338545.034 * [misc]backup-simplify:  Simplify (+ (* (cos (pow (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540338545.034 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338545.034 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338545.034 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.034 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.035 * [misc]backup-simplify:  Simplify (sin (pow (exp (* (log (pow (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b)))) 1/4)) (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))))) 2)) into (sin (pow (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) 2))
1540338545.035 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 1)
1540338545.035 * [misc]backup-simplify:  Simplify (* (log (sqrt (sqrt (atan2 b b)))) (- b a)) into (* (log (pow (atan2 b b) 1/4)) (- b a))
1540338545.035 * [misc]approximate:  Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (- b a)) in (b a) around 0
1540338545.035 * [misc]taylor:  Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (- b a)) in a
1540338545.035 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338545.035 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338545.035 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338545.035 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338545.035 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338545.035 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.035 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338545.035 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338545.035 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338545.035 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338545.035 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338545.035 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338545.035 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338545.035 * [misc]taylor:  Taking taylor expansion of (- b a) in a
1540338545.035 * [misc]taylor:  Taking taylor expansion of b in a
1540338545.035 * [misc]backup-simplify:  Simplify b into b
1540338545.035 * [misc]taylor:  Taking taylor expansion of a in a
1540338545.035 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.035 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.035 * [misc]taylor:  Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (- b a)) in b
1540338545.035 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1540338545.035 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1540338545.035 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1540338545.035 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1540338545.035 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338545.035 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.035 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in b
1540338545.035 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338545.035 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338545.035 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338545.036 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338545.036 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338545.036 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338545.036 * [misc]taylor:  Taking taylor expansion of (- b a) in b
1540338545.036 * [misc]taylor:  Taking taylor expansion of b in b
1540338545.036 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.036 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.036 * [misc]taylor:  Taking taylor expansion of a in b
1540338545.036 * [misc]backup-simplify:  Simplify a into a
1540338545.036 * [misc]taylor:  Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (- b a)) in b
1540338545.036 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1540338545.036 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1540338545.036 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1540338545.036 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1540338545.036 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338545.036 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.036 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in b
1540338545.036 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in b
1540338545.036 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338545.036 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338545.036 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338545.036 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338545.036 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338545.036 * [misc]taylor:  Taking taylor expansion of (- b a) in b
1540338545.036 * [misc]taylor:  Taking taylor expansion of b in b
1540338545.036 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.036 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.036 * [misc]taylor:  Taking taylor expansion of a in b
1540338545.036 * [misc]backup-simplify:  Simplify a into a
1540338545.036 * [misc]backup-simplify:  Simplify (- a) into (- a)
1540338545.036 * [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
1540338545.036 * [misc]backup-simplify:  Simplify (* (log (pow (atan2 b b) 1/4)) (- a)) into (* -1 (* a (log (pow (atan2 b b) 1/4))))
1540338545.036 * [misc]taylor:  Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
1540338545.036 * [misc]taylor:  Taking taylor expansion of -1 in a
1540338545.036 * [misc]backup-simplify:  Simplify -1 into -1
1540338545.036 * [misc]taylor:  Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
1540338545.036 * [misc]taylor:  Taking taylor expansion of a in a
1540338545.036 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.037 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.037 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338545.037 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338545.037 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338545.037 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338545.037 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338545.037 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.037 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338545.037 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338545.037 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338545.037 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338545.037 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338545.037 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338545.037 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338545.037 * [misc]backup-simplify:  Simplify (* 0 (log (pow (atan2 b b) 1/4))) into 0
1540338545.037 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1540338545.037 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.037 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338545.037 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338545.038 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338545.038 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0
1540338545.039 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338545.039 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0
1540338545.039 * [misc]backup-simplify:  Simplify (+ (* (log (pow (atan2 b b) 1/4)) 1) (* 0 (- a))) into (log (pow (atan2 b b) 1/4))
1540338545.039 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1540338545.040 * [misc]taylor:  Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1540338545.040 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1540338545.040 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1540338545.040 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338545.040 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.040 * [misc]taylor:  Taking taylor expansion of (log (atan2 b b)) in a
1540338545.040 * [misc]taylor:  Taking taylor expansion of (atan2 b b) in a
1540338545.040 * [misc]backup-simplify:  Simplify (atan2 b b) into (atan2 b b)
1540338545.040 * [misc]backup-simplify:  Simplify (log (atan2 b b)) into (log (atan2 b b))
1540338545.040 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 b b))) into (* 1/4 (log (atan2 b b)))
1540338545.040 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 b b)))) into (pow (atan2 b b) 1/4)
1540338545.040 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338545.040 * [misc]backup-simplify:  Simplify (log (pow (atan2 b b) 1/4)) into (log (pow (atan2 b b) 1/4))
1540338545.041 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338545.041 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0
1540338545.041 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338545.042 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0
1540338545.042 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (log (pow (atan2 b b) 1/4)))) into (log (pow (atan2 b b) 1/4))
1540338545.042 * [misc]backup-simplify:  Simplify (+ (* -1 (log (pow (atan2 b b) 1/4))) (* 0 0)) into (- (log (pow (atan2 b b) 1/4)))
1540338545.042 * [misc]backup-simplify:  Simplify (- (log (pow (atan2 b b) 1/4))) into (- (log (pow (atan2 b b) 1/4)))
1540338545.042 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338545.043 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338545.044 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 b b) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 b b) 1)))) 2) into 0
1540338545.044 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (atan2 b b))))) into 0
1540338545.045 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338545.046 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (atan2 b b) 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 2) into 0
1540338545.046 * [misc]backup-simplify:  Simplify (+ (* (log (pow (atan2 b b) 1/4)) 0) (+ (* 0 1) (* 0 (- a)))) into 0
1540338545.046 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338545.046 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.046 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.047 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 b b) 1)))) 1) into 0
1540338545.047 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 b b)))) into 0
1540338545.048 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338545.049 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 1) into 0
1540338545.049 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.051 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 b b) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 b b) 1)))) 2) into 0
1540338545.051 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (atan2 b b))))) into 0
1540338545.053 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338545.054 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (atan2 b b) 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 2) into 0
1540338545.055 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (log (pow (atan2 b b) 1/4))))) into 0
1540338545.055 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 (log (pow (atan2 b b) 1/4))) (* 0 0))) into 0
1540338545.055 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.056 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338545.056 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338545.059 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (atan2 b b) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (atan2 b b) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (atan2 b b) 1)))) 6) into 0
1540338545.059 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 b b)))))) into 0
1540338545.063 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540338545.066 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (atan2 b b) 1/4) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (atan2 b b) 1/4) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 6) into 0
1540338545.066 * [misc]backup-simplify:  Simplify (+ (* (log (pow (atan2 b b) 1/4)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- a))))) into 0
1540338545.066 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338545.066 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.066 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.066 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.068 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 b b) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 b b) 1)))) 2) into 0
1540338545.068 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (atan2 b b))))) into 0
1540338545.070 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 b b)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338545.072 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (atan2 b b) 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (atan2 b b) 1/4) 1)))) 2) into 0
1540338545.072 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.072 * [misc]backup-simplify:  Simplify (+ (* (- (log (pow (atan2 b b) 1/4))) (* a 1)) (* (log (pow (atan2 b b) 1/4)) (* 1 b))) into (- (* (log (pow (atan2 b b) 1/4)) b) (* a (log (pow (atan2 b b) 1/4))))
1540338545.073 * [misc]backup-simplify:  Simplify (* (log (sqrt (sqrt (atan2 (/ 1 b) (/ 1 b))))) (- (/ 1 b) (/ 1 a))) into (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))
1540338545.073 * [misc]approximate:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in (b a) around 0
1540338545.073 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
1540338545.073 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1540338545.073 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338545.073 * [misc]taylor:  Taking taylor expansion of b in a
1540338545.073 * [misc]backup-simplify:  Simplify b into b
1540338545.073 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338545.073 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338545.073 * [misc]taylor:  Taking taylor expansion of a in a
1540338545.073 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.073 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.073 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338545.073 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1540338545.073 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1540338545.073 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1540338545.073 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1540338545.073 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338545.073 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.073 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1540338545.073 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1540338545.073 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338545.074 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338545.074 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338545.074 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338545.074 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338545.074 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1540338545.074 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1540338545.074 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338545.074 * [misc]taylor:  Taking taylor expansion of b in b
1540338545.074 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.074 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.074 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338545.074 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338545.074 * [misc]taylor:  Taking taylor expansion of a in b
1540338545.074 * [misc]backup-simplify:  Simplify a into a
1540338545.075 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338545.075 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1540338545.075 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1540338545.075 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1540338545.075 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1540338545.075 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338545.075 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.075 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1540338545.075 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338545.075 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338545.075 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338545.075 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338545.075 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338545.075 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338545.076 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1540338545.076 * [misc]taylor:  Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1540338545.076 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338545.076 * [misc]taylor:  Taking taylor expansion of b in b
1540338545.076 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.076 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.076 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338545.076 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338545.076 * [misc]taylor:  Taking taylor expansion of a in b
1540338545.076 * [misc]backup-simplify:  Simplify a into a
1540338545.076 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338545.076 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1540338545.076 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1540338545.076 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1540338545.076 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1540338545.076 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338545.076 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.076 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1540338545.076 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1540338545.076 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338545.076 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338545.077 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338545.077 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338545.077 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338545.077 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540338545.077 * [misc]backup-simplify:  Simplify (* 1 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338545.077 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1540338545.077 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1540338545.077 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1540338545.077 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1540338545.078 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338545.078 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.078 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1540338545.078 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1540338545.078 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338545.078 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338545.078 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338545.078 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338545.078 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338545.079 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 1)))) 1) into 0
1540338545.079 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338545.080 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338545.081 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 1)))) 1) into 0
1540338545.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540338545.081 * [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
1540338545.081 * [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
1540338545.081 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) into (- (/ (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) a))
1540338545.081 * [misc]taylor:  Taking taylor expansion of (- (/ (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) a)) in a
1540338545.081 * [misc]taylor:  Taking taylor expansion of (/ (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) a) in a
1540338545.081 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1540338545.082 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1540338545.082 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1540338545.082 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1540338545.082 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338545.082 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.082 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1540338545.082 * [misc]taylor:  Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1540338545.082 * [misc]backup-simplify:  Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
1540338545.082 * [misc]backup-simplify:  Simplify (log (atan2 (/ 1 b) (/ 1 b))) into (log (atan2 (/ 1 b) (/ 1 b)))
1540338545.082 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) into (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))
1540338545.082 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) into (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)
1540338545.082 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338545.082 * [misc]taylor:  Taking taylor expansion of a in a
1540338545.082 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.082 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.082 * [misc]backup-simplify:  Simplify (/ (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) 1) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338545.082 * [misc]backup-simplify:  Simplify (- (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (- (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))
1540338545.082 * [misc]backup-simplify:  Simplify (- (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) into (- (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))
1540338545.083 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) into (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))
1540338545.084 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 (/ 1 b) (/ 1 b)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 1)))) 2) into 0
1540338545.084 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (atan2 (/ 1 b) (/ 1 b)))))) into 0
1540338545.085 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338545.086 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 1)))) 2) into 0
1540338545.086 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540338545.086 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
1540338545.087 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338545.087 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338545.087 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 a)) 0) (* 0 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))))) into 0
1540338545.087 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338545.087 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.088 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 1)))) 1) into 0
1540338545.088 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338545.089 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338545.089 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 1)))) 1) into 0
1540338545.089 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) (/ 0 1)))) into 0
1540338545.090 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338545.090 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.090 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 1)))) 1) into 0
1540338545.090 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 (/ 1 b) (/ 1 b))))) into 0
1540338545.091 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338545.092 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 1)))) 1) into 0
1540338545.092 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.093 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (atan2 (/ 1 b) (/ 1 b)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 1)))) 6) into 0
1540338545.094 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 (/ 1 b) (/ 1 b))))))) into 0
1540338545.096 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540338545.097 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 1)))) 6) into 0
1540338545.098 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540338545.098 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
1540338545.098 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338545.098 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338545.098 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 a)) 0) (+ (* 0 0) (* 0 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))))) into 0
1540338545.098 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338545.098 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.098 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.099 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 (/ 1 b) (/ 1 b)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 1)))) 2) into 0
1540338545.100 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (atan2 (/ 1 b) (/ 1 b)))))) into 0
1540338545.101 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338545.102 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 1)))) 2) into 0
1540338545.102 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540338545.102 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338545.102 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.103 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 (/ 1 b) (/ 1 b)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 1)))) 2) into 0
1540338545.104 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (atan2 (/ 1 b) (/ 1 b)))))) into 0
1540338545.105 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338545.106 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 1)))) 2) into 0
1540338545.106 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.110 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (atan2 (/ 1 b) (/ 1 b)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (atan2 (/ 1 b) (/ 1 b)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (atan2 (/ 1 b) (/ 1 b)) 1)))) 24) into 0
1540338545.111 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 (/ 1 b) (/ 1 b)))))))) into 0
1540338545.114 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338545.117 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) 1)))) 24) into 0
1540338545.117 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540338545.117 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1540338545.117 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338545.117 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338545.118 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))))))) into 0
1540338545.118 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338545.118 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.118 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.118 * [misc]backup-simplify:  Simplify (+ (* (log (pow (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b))) 1/4)) (* 1 (/ 1 (/ 1 b)))) (* (- (log (pow (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b))) 1/4))) (* (/ 1 (/ 1 a)) 1))) into (- (* (log (pow (atan2 b b) 1/4)) b) (* a (log (pow (atan2 b b) 1/4))))
1540338545.118 * [misc]backup-simplify:  Simplify (* (log (sqrt (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))))) (- (/ 1 (- b)) (/ 1 (- a)))) into (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))
1540338545.118 * [misc]approximate:  Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in (b a) around 0
1540338545.118 * [misc]taylor:  Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a
1540338545.118 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1540338545.119 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1540338545.119 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1540338545.119 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1540338545.119 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338545.119 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.119 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1540338545.119 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1540338545.119 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338545.119 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338545.119 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338545.119 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338545.119 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.119 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1540338545.119 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
1540338545.119 * [misc]taylor:  Taking taylor expansion of a in a
1540338545.119 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.119 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.119 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338545.119 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
1540338545.119 * [misc]taylor:  Taking taylor expansion of b in a
1540338545.119 * [misc]backup-simplify:  Simplify b into b
1540338545.119 * [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
1540338545.119 * [misc]taylor:  Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in b
1540338545.119 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1540338545.119 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1540338545.119 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1540338545.119 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1540338545.119 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338545.119 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.119 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1540338545.119 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338545.119 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338545.120 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338545.120 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338545.120 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338545.120 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.120 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1540338545.120 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338545.120 * [misc]taylor:  Taking taylor expansion of a in b
1540338545.120 * [misc]backup-simplify:  Simplify a into a
1540338545.120 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338545.120 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338545.120 * [misc]taylor:  Taking taylor expansion of b in b
1540338545.120 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.120 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.120 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338545.120 * [misc]taylor:  Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in b
1540338545.120 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1540338545.120 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1540338545.120 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1540338545.120 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1540338545.120 * [misc]taylor:  Taking taylor expansion of 1/4 in b
1540338545.120 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.120 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1540338545.120 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1540338545.120 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338545.120 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338545.120 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338545.121 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338545.121 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.121 * [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1540338545.121 * [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
1540338545.121 * [misc]taylor:  Taking taylor expansion of a in b
1540338545.121 * [misc]backup-simplify:  Simplify a into a
1540338545.121 * [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
1540338545.121 * [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
1540338545.121 * [misc]taylor:  Taking taylor expansion of b in b
1540338545.121 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.121 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540338545.121 * [misc]backup-simplify:  Simplify (- 1) into -1
1540338545.121 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540338545.121 * [misc]backup-simplify:  Simplify (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) -1) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))
1540338545.121 * [misc]taylor:  Taking taylor expansion of (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a
1540338545.121 * [misc]taylor:  Taking taylor expansion of -1 in a
1540338545.121 * [misc]backup-simplify:  Simplify -1 into -1
1540338545.121 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1540338545.121 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1540338545.121 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1540338545.121 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1540338545.121 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338545.121 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.121 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1540338545.121 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1540338545.122 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338545.122 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338545.122 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338545.122 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338545.122 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.122 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540338545.122 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338545.122 * [misc]backup-simplify:  Simplify (+ (/ 1 a) 0) into (/ 1 a)
1540338545.123 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 1)))) 1) into 0
1540338545.123 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338545.124 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338545.124 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 1)))) 1) into 0
1540338545.124 * [misc]backup-simplify:  Simplify (+ (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (/ 1 a)) (* 0 -1)) into (/ (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) a)
1540338545.124 * [misc]taylor:  Taking taylor expansion of (/ (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) a) in a
1540338545.124 * [misc]taylor:  Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1540338545.124 * [misc]taylor:  Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1540338545.124 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1540338545.124 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1540338545.124 * [misc]taylor:  Taking taylor expansion of 1/4 in a
1540338545.125 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1540338545.125 * [misc]taylor:  Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1540338545.125 * [misc]taylor:  Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1540338545.125 * [misc]backup-simplify:  Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
1540338545.125 * [misc]backup-simplify:  Simplify (log (atan2 (/ -1 b) (/ -1 b))) into (log (atan2 (/ -1 b) (/ -1 b)))
1540338545.125 * [misc]backup-simplify:  Simplify (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) into (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))
1540338545.125 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) into (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)
1540338545.125 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.125 * [misc]taylor:  Taking taylor expansion of a in a
1540338545.125 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.125 * [misc]backup-simplify:  Simplify 1 into 1
1540338545.125 * [misc]backup-simplify:  Simplify (/ (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 1) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.125 * [misc]backup-simplify:  Simplify (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) into (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))
1540338545.125 * [misc]backup-simplify:  Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))
1540338545.125 * [misc]backup-simplify:  Simplify (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) into (* -1 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))
1540338545.125 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
1540338545.126 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540338545.126 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338545.126 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338545.127 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 (/ -1 b) (/ -1 b)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 1)))) 2) into 0
1540338545.127 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (atan2 (/ -1 b) (/ -1 b)))))) into 0
1540338545.128 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338545.129 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 1)))) 2) into 0
1540338545.130 * [misc]backup-simplify:  Simplify (+ (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 0) (+ (* 0 (/ 1 a)) (* 0 -1))) into 0
1540338545.130 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338545.130 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.130 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 1)))) 1) into 0
1540338545.131 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338545.131 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338545.132 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 1)))) 1) into 0
1540338545.132 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (/ 0 1)))) into 0
1540338545.132 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.133 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 1)))) 1) into 0
1540338545.133 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (log (atan2 (/ -1 b) (/ -1 b))))) into 0
1540338545.134 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540338545.134 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 1)))) 1) into 0
1540338545.134 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) into 0
1540338545.134 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.134 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
1540338545.135 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540338545.135 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338545.135 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338545.137 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (atan2 (/ -1 b) (/ -1 b)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 1)))) 6) into 0
1540338545.137 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 (/ -1 b) (/ -1 b))))))) into 0
1540338545.139 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540338545.141 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 1)))) 6) into 0
1540338545.141 * [misc]backup-simplify:  Simplify (+ (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 0) (+ (* 0 0) (+ (* 0 (/ 1 a)) (* 0 -1)))) into 0
1540338545.141 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338545.141 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.141 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.142 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 (/ -1 b) (/ -1 b)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 1)))) 2) into 0
1540338545.142 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (atan2 (/ -1 b) (/ -1 b)))))) into 0
1540338545.144 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338545.145 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 1)))) 2) into 0
1540338545.146 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540338545.146 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.148 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 (/ -1 b) (/ -1 b)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 1)))) 2) into 0
1540338545.148 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (atan2 (/ -1 b) (/ -1 b)))))) into 0
1540338545.150 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338545.152 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 1)))) 2) into 0
1540338545.153 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))))) into 0
1540338545.153 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.153 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
1540338545.153 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540338545.154 * [misc]backup-simplify:  Simplify (- 0) into 0
1540338545.154 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540338545.159 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (atan2 (/ -1 b) (/ -1 b)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (atan2 (/ -1 b) (/ -1 b)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (atan2 (/ -1 b) (/ -1 b)) 1)))) 24) into 0
1540338545.160 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 (/ -1 b) (/ -1 b)))))))) into 0
1540338545.166 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540338545.171 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) 1)))) 24) into 0
1540338545.171 * [misc]backup-simplify:  Simplify (+ (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 a)) (* 0 -1))))) into 0
1540338545.171 * [misc]taylor:  Taking taylor expansion of 0 in a
1540338545.171 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.171 * [misc]backup-simplify:  Simplify 0 into 0
1540338545.172 * [misc]backup-simplify:  Simplify (+ (* (* -1 (log (pow (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b)))) 1/4))) (* 1 (/ 1 (/ 1 (- b))))) (* (log (pow (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b)))) 1/4)) (* (/ 1 (/ 1 (- a))) 1))) into (- (* (log (pow (atan2 b b) 1/4)) b) (* a (log (pow (atan2 b b) 1/4))))
1540338545.172 * * * [misc]progress:  simplifying candidates
1540338545.172 * * * * [misc]progress:  [ 1 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (log1p (expm1 (sqrt (atan2 b b)))))) (- b a))))))>
1540338545.172 * * * * [misc]progress:  [ 2 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (expm1 (log1p (sqrt (atan2 b b)))))) (- b a))))))>
1540338545.172 * * * * [misc]progress:  [ 3 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (pow (atan2 b b) 1/2))) (- b a))))))>
1540338545.172 * * * * [misc]progress:  [ 4 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (pow (sqrt (atan2 b b)) 1))) (- b a))))))>
1540338545.172 * * * * [misc]progress:  [ 5 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (exp (log (sqrt (atan2 b b)))))) (- b a))))))>
1540338545.172 * * * * [misc]progress:  [ 6 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (log (exp (sqrt (atan2 b b)))))) (- b a))))))>
1540338545.172 * * * * [misc]progress:  [ 7 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))))) (- b a))))))>
1540338545.172 * * * * [misc]progress:  [ 8 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (cbrt (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b)))))) (- b a))))))>
1540338545.172 * * * * [misc]progress:  [ 9 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (* (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b)))))) (- b a))))))>
1540338545.172 * [enter]simplify:  Simplifying (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
1540338545.172 * * [misc]simplify:  iters left: 5 (5 enodes)
1540338545.173 * * [misc]simplify:  iters left: 4 (6 enodes)
1540338545.174 * [exit]simplify:  Simplified to (fabs (cbrt (atan2 b b)))
1540338545.174 * [misc]simplify:  Simplified (2 1 2 1 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (* (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b)))))) (- b a))))))
1540338545.174 * * * * [misc]progress:  [ 10 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))))) (- b a))))))>
1540338545.174 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 b b)))
1540338545.174 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338545.175 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 b b)))
1540338545.175 * [misc]simplify:  Simplified (2 1 2 1 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))))) (- b a))))))
1540338545.175 * * * * [misc]progress:  [ 11 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (* (sqrt 1) (sqrt (atan2 b b))))) (- b a))))))>
1540338545.175 * [enter]simplify:  Simplifying (sqrt 1)
1540338545.175 * * [misc]simplify:  iters left: 1 (2 enodes)
1540338545.176 * [exit]simplify:  Simplified to 1
1540338545.176 * [misc]simplify:  Simplified (2 1 2 1 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (* 1 (sqrt (atan2 b b))))) (- b a))))))
1540338545.176 * * * * [misc]progress:  [ 12 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))))) (- b a))))))>
1540338545.176 * * * * [misc]progress:  [ 13 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (fabs (sqrt (atan2 b b))))) (- b a))))))>
1540338545.176 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338545.176 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338545.177 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338545.177 * [misc]simplify:  Simplified (2 1 2 1 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (fabs (sqrt (atan2 b b))))) (- b a))))))
1540338545.177 * * * * [misc]progress:  [ 14 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (* 1 (sqrt (atan2 b b))))) (- b a))))))>
1540338545.177 * * * * [misc]progress:  [ 15 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (log1p (expm1 (sqrt (atan2 b b))))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.177 * * * * [misc]progress:  [ 16 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (expm1 (log1p (sqrt (atan2 b b))))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.177 * * * * [misc]progress:  [ 17 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (pow (atan2 b b) 1/2)) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.177 * * * * [misc]progress:  [ 18 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (pow (sqrt (atan2 b b)) 1)) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.177 * * * * [misc]progress:  [ 19 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (exp (log (sqrt (atan2 b b))))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.177 * * * * [misc]progress:  [ 20 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (log (exp (sqrt (atan2 b b))))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.177 * * * * [misc]progress:  [ 21 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.177 * * * * [misc]progress:  [ 22 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (cbrt (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.177 * * * * [misc]progress:  [ 23 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (* (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.177 * [enter]simplify:  Simplifying (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
1540338545.177 * * [misc]simplify:  iters left: 5 (5 enodes)
1540338545.178 * * [misc]simplify:  iters left: 4 (6 enodes)
1540338545.179 * [exit]simplify:  Simplified to (fabs (cbrt (atan2 b b)))
1540338545.179 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (* (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))
1540338545.179 * * * * [misc]progress:  [ 24 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.179 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 b b)))
1540338545.179 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338545.180 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 b b)))
1540338545.180 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))
1540338545.180 * * * * [misc]progress:  [ 25 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (* (sqrt 1) (sqrt (atan2 b b)))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.180 * [enter]simplify:  Simplifying (sqrt 1)
1540338545.180 * * [misc]simplify:  iters left: 1 (2 enodes)
1540338545.180 * [exit]simplify:  Simplified to 1
1540338545.180 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (* 1 (sqrt (atan2 b b)))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))
1540338545.180 * * * * [misc]progress:  [ 26 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.181 * * * * [misc]progress:  [ 27 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (fabs (sqrt (atan2 b b)))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.181 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338545.181 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338545.181 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338545.181 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (fabs (sqrt (atan2 b b)))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))
1540338545.181 * * * * [misc]progress:  [ 28 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (* 1 (sqrt (atan2 b b)))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.181 * * * * [misc]progress:  [ 29 / 76 ] simplifiying candidate #<alt (λ (a b) (log1p (expm1 (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))))>
1540338545.181 * * * * [misc]progress:  [ 30 / 76 ] simplifiying candidate #<alt (λ (a b) (expm1 (log1p (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))))>
1540338545.181 * * * * [misc]progress:  [ 31 / 76 ] simplifiying candidate #<alt (λ (a b) (pow (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))) 1))>
1540338545.181 * * * * [misc]progress:  [ 32 / 76 ] simplifiying candidate #<alt (λ (a b) (exp (log (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))))>
1540338545.181 * * * * [misc]progress:  [ 33 / 76 ] simplifiying candidate #<alt (λ (a b) (log (exp (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))))>
1540338545.181 * * * * [misc]progress:  [ 34 / 76 ] simplifiying candidate #<alt (λ (a b) (* (* (cbrt (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a)))))) (cbrt (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))) (cbrt (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))))>
1540338545.181 * * * * [misc]progress:  [ 35 / 76 ] simplifiying candidate #<alt (λ (a b) (cbrt (* (* (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a)))))) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))))>
1540338545.181 * * * * [misc]progress:  [ 36 / 76 ] simplifiying candidate #<alt (λ (a b) (* (sqrt (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a)))))) (sqrt (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))))>
1540338545.182 * * * * [misc]progress:  [ 37 / 76 ] simplifiying candidate #<alt (λ (a b) (* 1 (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a)))))))>
1540338545.182 * * * * [misc]progress:  [ 38 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (log1p (expm1 (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))))>
1540338545.182 * * * * [misc]progress:  [ 39 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (expm1 (log1p (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))))>
1540338545.182 * * * * [misc]progress:  [ 40 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (pow (* (log (sqrt (sqrt (atan2 b b)))) (- b a)) 1)))))>
1540338545.182 * [enter]simplify:  Simplifying (* (log (sqrt (sqrt (atan2 b b)))) (- b a))
1540338545.182 * * [misc]simplify:  iters left: 6 (8 enodes)
1540338545.183 * * [misc]simplify:  iters left: 5 (11 enodes)
1540338545.185 * * [misc]simplify:  iters left: 4 (18 enodes)
1540338545.188 * * [misc]simplify:  iters left: 3 (26 enodes)
1540338545.191 * * [misc]simplify:  iters left: 2 (33 enodes)
1540338545.195 * * [misc]simplify:  iters left: 1 (35 enodes)
1540338545.199 * [exit]simplify:  Simplified to (* (- b a) (log (sqrt (sqrt (atan2 b b)))))
1540338545.199 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (pow (* (- b a) (log (sqrt (sqrt (atan2 b b))))) 1)))))
1540338545.199 * * * * [misc]progress:  [ 41 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (pow (* (log (sqrt (sqrt (atan2 b b)))) (- b a)) 1)))))>
1540338545.199 * * * * [misc]progress:  [ 42 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (exp (+ (log (log (sqrt (sqrt (atan2 b b))))) (log (- b a))))))))>
1540338545.199 * [enter]simplify:  Simplifying (+ (log (log (sqrt (sqrt (atan2 b b))))) (log (- b a)))
1540338545.199 * * [misc]simplify:  iters left: 6 (10 enodes)
1540338545.200 * * [misc]simplify:  iters left: 5 (13 enodes)
1540338545.202 * * [misc]simplify:  iters left: 4 (14 enodes)
1540338545.205 * [exit]simplify:  Simplified to (+ (log (log (sqrt (sqrt (atan2 b b))))) (log (- b a)))
1540338545.205 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (exp (+ (log (log (sqrt (sqrt (atan2 b b))))) (log (- b a))))))))
1540338545.205 * * * * [misc]progress:  [ 43 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (exp (log (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))))>
1540338545.205 * * * * [misc]progress:  [ 44 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (log (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))))>
1540338545.205 * * * * [misc]progress:  [ 45 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (cbrt (* (* (* (log (sqrt (sqrt (atan2 b b)))) (log (sqrt (sqrt (atan2 b b))))) (log (sqrt (sqrt (atan2 b b))))) (* (* (- b a) (- b a)) (- b a))))))))>
1540338545.205 * [enter]simplify:  Simplifying (* (* (* (log (sqrt (sqrt (atan2 b b)))) (log (sqrt (sqrt (atan2 b b))))) (log (sqrt (sqrt (atan2 b b))))) (* (* (- b a) (- b a)) (- b a)))
1540338545.206 * * [misc]simplify:  iters left: 6 (12 enodes)
1540338545.210 * * [misc]simplify:  iters left: 5 (21 enodes)
1540338545.220 * * [misc]simplify:  iters left: 4 (65 enodes)
1540338545.267 * * [misc]simplify:  iters left: 3 (312 enodes)
1540338545.704 * [exit]simplify:  Simplified to (* (* (log (sqrt (sqrt (atan2 b b)))) (pow (- b a) 3)) (* (log (sqrt (sqrt (atan2 b b)))) (log (sqrt (sqrt (atan2 b b))))))
1540338545.704 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (cbrt (* (* (log (sqrt (sqrt (atan2 b b)))) (pow (- b a) 3)) (* (log (sqrt (sqrt (atan2 b b)))) (log (sqrt (sqrt (atan2 b b)))))))))))
1540338545.704 * * * * [misc]progress:  [ 46 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (* (cbrt (* (log (sqrt (sqrt (atan2 b b)))) (- b a))) (cbrt (* (log (sqrt (sqrt (atan2 b b)))) (- b a)))) (cbrt (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))))>
1540338545.704 * * * * [misc]progress:  [ 47 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (cbrt (* (* (* (log (sqrt (sqrt (atan2 b b)))) (- b a)) (* (log (sqrt (sqrt (atan2 b b)))) (- b a))) (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))))>
1540338545.704 * * * * [misc]progress:  [ 48 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (sqrt (* (log (sqrt (sqrt (atan2 b b)))) (- b a))) (sqrt (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))))>
1540338545.704 * * * * [misc]progress:  [ 49 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* 1 (* (log (sqrt (sqrt (atan2 b b)))) (- b a)))))))>
1540338545.704 * * * * [misc]progress:  [ 50 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (+ (* (log (sqrt (sqrt (atan2 b b)))) b) (* (log (sqrt (sqrt (atan2 b b)))) (- a)))))))>
1540338545.704 * [enter]simplify:  Simplifying (* (log (sqrt (sqrt (atan2 b b)))) (- a))
1540338545.704 * * [misc]simplify:  iters left: 6 (8 enodes)
1540338545.706 * * [misc]simplify:  iters left: 5 (11 enodes)
1540338545.707 * * [misc]simplify:  iters left: 4 (15 enodes)
1540338545.709 * * [misc]simplify:  iters left: 3 (16 enodes)
1540338545.711 * [exit]simplify:  Simplified to (* (- a) (log (sqrt (sqrt (atan2 b b)))))
1540338545.711 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (+ (* (log (sqrt (sqrt (atan2 b b)))) b) (* (- a) (log (sqrt (sqrt (atan2 b b))))))))))
1540338545.711 * * * * [misc]progress:  [ 51 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (+ (* (log (sqrt (sqrt (atan2 b b)))) b) (* (log (sqrt (sqrt (atan2 b b)))) (- a)))))))>
1540338545.711 * [enter]simplify:  Simplifying (* (log (sqrt (sqrt (atan2 b b)))) (- a))
1540338545.711 * * [misc]simplify:  iters left: 6 (8 enodes)
1540338545.712 * * [misc]simplify:  iters left: 5 (11 enodes)
1540338545.714 * * [misc]simplify:  iters left: 4 (15 enodes)
1540338545.716 * * [misc]simplify:  iters left: 3 (16 enodes)
1540338545.720 * [exit]simplify:  Simplified to (* (- a) (log (sqrt (sqrt (atan2 b b)))))
1540338545.720 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (+ (* (log (sqrt (sqrt (atan2 b b)))) b) (* (- a) (log (sqrt (sqrt (atan2 b b))))))))))
1540338545.720 * * * * [misc]progress:  [ 52 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (+ (* b (log (sqrt (sqrt (atan2 b b))))) (* (- a) (log (sqrt (sqrt (atan2 b b))))))))))>
1540338545.720 * [enter]simplify:  Simplifying (* (- a) (log (sqrt (sqrt (atan2 b b)))))
1540338545.721 * * [misc]simplify:  iters left: 6 (8 enodes)
1540338545.723 * * [misc]simplify:  iters left: 5 (11 enodes)
1540338545.726 * * [misc]simplify:  iters left: 4 (15 enodes)
1540338545.734 * * [misc]simplify:  iters left: 3 (16 enodes)
1540338545.738 * [exit]simplify:  Simplified to (* (log (sqrt (sqrt (atan2 b b)))) (- a))
1540338545.738 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (+ (* b (log (sqrt (sqrt (atan2 b b))))) (* (log (sqrt (sqrt (atan2 b b)))) (- a)))))))
1540338545.738 * * * * [misc]progress:  [ 53 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (+ (* b (log (sqrt (sqrt (atan2 b b))))) (* (- a) (log (sqrt (sqrt (atan2 b b))))))))))>
1540338545.739 * [enter]simplify:  Simplifying (* (- a) (log (sqrt (sqrt (atan2 b b)))))
1540338545.739 * * [misc]simplify:  iters left: 6 (8 enodes)
1540338545.741 * * [misc]simplify:  iters left: 5 (11 enodes)
1540338545.744 * * [misc]simplify:  iters left: 4 (15 enodes)
1540338545.748 * * [misc]simplify:  iters left: 3 (16 enodes)
1540338545.752 * [exit]simplify:  Simplified to (* (log (sqrt (sqrt (atan2 b b)))) (- a))
1540338545.752 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (+ (* b (log (sqrt (sqrt (atan2 b b))))) (* (log (sqrt (sqrt (atan2 b b)))) (- a)))))))
1540338545.752 * * * * [misc]progress:  [ 54 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (* (log (sqrt (sqrt (atan2 b b)))) (* (cbrt (- b a)) (cbrt (- b a)))) (cbrt (- b a)))))))>
1540338545.752 * [enter]simplify:  Simplifying (cbrt (- b a))
1540338545.752 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338545.753 * * [misc]simplify:  iters left: 2 (6 enodes)
1540338545.755 * * [misc]simplify:  iters left: 1 (7 enodes)
1540338545.757 * [exit]simplify:  Simplified to (cbrt (- b a))
1540338545.757 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (* (log (sqrt (sqrt (atan2 b b)))) (* (cbrt (- b a)) (cbrt (- b a)))) (cbrt (- b a)))))))
1540338545.757 * * * * [misc]progress:  [ 55 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (* (log (sqrt (sqrt (atan2 b b)))) (sqrt (- b a))) (sqrt (- b a)))))))>
1540338545.757 * [enter]simplify:  Simplifying (sqrt (- b a))
1540338545.757 * * [misc]simplify:  iters left: 3 (4 enodes)
1540338545.758 * * [misc]simplify:  iters left: 2 (6 enodes)
1540338545.760 * * [misc]simplify:  iters left: 1 (7 enodes)
1540338545.762 * [exit]simplify:  Simplified to (sqrt (- b a))
1540338545.762 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (* (log (sqrt (sqrt (atan2 b b)))) (sqrt (- b a))) (sqrt (- b a)))))))
1540338545.762 * * * * [misc]progress:  [ 56 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (* (log (sqrt (sqrt (atan2 b b)))) 1) (- b a))))))>
1540338545.762 * [enter]simplify:  Simplifying (- b a)
1540338545.762 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338545.763 * * [misc]simplify:  iters left: 1 (5 enodes)
1540338545.765 * [exit]simplify:  Simplified to (- b a)
1540338545.765 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (* (log (sqrt (sqrt (atan2 b b)))) 1) (- b a))))))
1540338545.765 * * * * [misc]progress:  [ 57 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* 1/2 (* (log (sqrt (atan2 b b))) (- b a)))))))>
1540338545.765 * * * * [misc]progress:  [ 58 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* 1 (* (log (sqrt (sqrt (atan2 b b)))) (- b a)))))))>
1540338545.765 * * * * [misc]progress:  [ 59 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (* (cbrt (log (sqrt (sqrt (atan2 b b))))) (cbrt (log (sqrt (sqrt (atan2 b b)))))) (* (cbrt (log (sqrt (sqrt (atan2 b b))))) (- b a)))))))>
1540338545.765 * [enter]simplify:  Simplifying (* (cbrt (log (sqrt (sqrt (atan2 b b))))) (cbrt (log (sqrt (sqrt (atan2 b b))))))
1540338545.765 * * [misc]simplify:  iters left: 6 (7 enodes)
1540338545.767 * [exit]simplify:  Simplified to (* (cbrt (log (sqrt (sqrt (atan2 b b))))) (cbrt (log (sqrt (sqrt (atan2 b b))))))
1540338545.767 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (* (cbrt (log (sqrt (sqrt (atan2 b b))))) (cbrt (log (sqrt (sqrt (atan2 b b)))))) (* (cbrt (log (sqrt (sqrt (atan2 b b))))) (- b a)))))))
1540338545.768 * * * * [misc]progress:  [ 60 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (sqrt (log (sqrt (sqrt (atan2 b b))))) (* (sqrt (log (sqrt (sqrt (atan2 b b))))) (- b a)))))))>
1540338545.768 * [enter]simplify:  Simplifying (sqrt (log (sqrt (sqrt (atan2 b b)))))
1540338545.768 * * [misc]simplify:  iters left: 5 (6 enodes)
1540338545.770 * [exit]simplify:  Simplified to (sqrt (log (sqrt (sqrt (atan2 b b)))))
1540338545.770 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (sqrt (log (sqrt (sqrt (atan2 b b))))) (* (sqrt (log (sqrt (sqrt (atan2 b b))))) (- b a)))))))
1540338545.770 * * * * [misc]progress:  [ 61 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* 1 (* (log (sqrt (sqrt (atan2 b b)))) (- b a)))))))>
1540338545.770 * * * * [misc]progress:  [ 62 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (/ (* (log (sqrt (sqrt (atan2 b b)))) (- (pow b 3) (pow a 3))) (+ (* b b) (+ (* a a) (* b a))))))))>
1540338545.770 * [enter]simplify:  Simplifying (+ (* b b) (+ (* a a) (* b a)))
1540338545.771 * * [misc]simplify:  iters left: 6 (7 enodes)
1540338545.773 * * [misc]simplify:  iters left: 5 (16 enodes)
1540338545.779 * * [misc]simplify:  iters left: 4 (29 enodes)
1540338545.788 * * [misc]simplify:  iters left: 3 (38 enodes)
1540338545.795 * * [misc]simplify:  iters left: 2 (39 enodes)
1540338545.803 * [exit]simplify:  Simplified to (fma (+ b a) a (* b b))
1540338545.803 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (/ (* (log (sqrt (sqrt (atan2 b b)))) (- (pow b 3) (pow a 3))) (fma (+ b a) a (* b b)))))))
1540338545.803 * * * * [misc]progress:  [ 63 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (/ (* (log (sqrt (sqrt (atan2 b b)))) (- (* b b) (* a a))) (+ b a))))))>
1540338545.803 * [enter]simplify:  Simplifying (+ b a)
1540338545.803 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338545.804 * * [misc]simplify:  iters left: 1 (4 enodes)
1540338545.805 * [exit]simplify:  Simplified to (+ a b)
1540338545.805 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (/ (* (log (sqrt (sqrt (atan2 b b)))) (- (* b b) (* a a))) (+ a b))))))
1540338545.805 * * * * [misc]progress:  [ 64 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (- b a) (log (sqrt (sqrt (atan2 b b)))))))))>
1540338545.805 * * * * [misc]progress:  [ 65 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.806 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338545.806 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338545.807 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338545.807 * [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))
1540338545.807 * * * * [misc]progress:  [ 66 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.807 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338545.807 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338545.808 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338545.808 * [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))
1540338545.808 * * * * [misc]progress:  [ 67 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.808 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338545.808 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338545.809 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338545.809 * [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))
1540338545.809 * * * * [misc]progress:  [ 68 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.809 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338545.809 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338545.810 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338545.810 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))
1540338545.810 * * * * [misc]progress:  [ 69 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.811 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338545.811 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338545.811 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338545.811 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))
1540338545.812 * * * * [misc]progress:  [ 70 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>
1540338545.812 * [enter]simplify:  Simplifying (sqrt (atan2 b b))
1540338545.812 * * [misc]simplify:  iters left: 2 (3 enodes)
1540338545.813 * [exit]simplify:  Simplified to (sqrt (atan2 b b))
1540338545.813 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))
1540338545.813 * * * * [misc]progress:  [ 71 / 76 ] simplifiying candidate #<alt (λ (a b) (- (+ (sin 1) (* 2 (* (log (pow (atan2 b b) 1/4)) (* (cos 1) b)))) (* 2 (* a (* (log (pow (atan2 b b) 1/4)) (cos 1))))))>
1540338545.813 * [enter]simplify:  Simplifying (- (+ (sin 1) (* 2 (* (log (pow (atan2 b b) 1/4)) (* (cos 1) b)))) (* 2 (* a (* (log (pow (atan2 b b) 1/4)) (cos 1)))))
1540338545.813 * * [misc]simplify:  iters left: 6 (18 enodes)
1540338545.820 * * [misc]simplify:  iters left: 5 (40 enodes)
1540338545.837 * * [misc]simplify:  iters left: 4 (120 enodes)
1540338545.904 * * [misc]simplify:  iters left: 3 (358 enodes)
1540338546.153 * [exit]simplify:  Simplified to (fma (* (* (cos 1) 1/2) (log (atan2 b b))) (- b a) (sin 1))
1540338546.153 * [misc]simplify:  Simplified (2) to (λ (a b) (fma (* (* (cos 1) 1/2) (log (atan2 b b))) (- b a) (sin 1)))
1540338546.153 * * * * [misc]progress:  [ 72 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2)))>
1540338546.154 * [enter]simplify:  Simplifying (sin (pow (pow (pow (atan2 b b) 1/4) (- b a)) 2))
1540338546.154 * * [misc]simplify:  iters left: 5 (10 enodes)
1540338546.157 * * [misc]simplify:  iters left: 4 (13 enodes)
1540338546.161 * * [misc]simplify:  iters left: 3 (14 enodes)
1540338546.165 * [exit]simplify:  Simplified to (sin (* (pow (pow (atan2 b b) 1/4) (- b a)) (pow (pow (atan2 b b) 1/4) (- b a))))
1540338546.165 * [misc]simplify:  Simplified (2) to (λ (a b) (sin (* (pow (pow (atan2 b b) 1/4) (- b a)) (pow (pow (atan2 b b) 1/4) (- b a)))))
1540338546.165 * * * * [misc]progress:  [ 73 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (pow (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) 2)))>
1540338546.165 * [enter]simplify:  Simplifying (sin (pow (exp (* (log (pow (atan2 b b) 1/4)) (- b a))) 2))
1540338546.165 * * [misc]simplify:  iters left: 6 (12 enodes)
1540338546.169 * * [misc]simplify:  iters left: 5 (21 enodes)
1540338546.176 * * [misc]simplify:  iters left: 4 (37 enodes)
1540338546.191 * * [misc]simplify:  iters left: 3 (104 enodes)
1540338546.255 * * [misc]simplify:  iters left: 2 (304 enodes)
1540338546.388 * [exit]simplify:  Simplified to (sin (pow (atan2 b b) (* (- b a) 1/2)))
1540338546.389 * [misc]simplify:  Simplified (2) to (λ (a b) (sin (pow (atan2 b b) (* (- b a) 1/2))))
1540338546.389 * * * * [misc]progress:  [ 74 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (- (* (log (pow (atan2 b b) 1/4)) b) (* a (log (pow (atan2 b b) 1/4))))))))>
1540338546.389 * [enter]simplify:  Simplifying (- (* (log (pow (atan2 b b) 1/4)) b) (* a (log (pow (atan2 b b) 1/4))))
1540338546.389 * * [misc]simplify:  iters left: 6 (9 enodes)
1540338546.390 * * [misc]simplify:  iters left: 5 (16 enodes)
1540338546.393 * * [misc]simplify:  iters left: 4 (35 enodes)
1540338546.400 * * [misc]simplify:  iters left: 3 (80 enodes)
1540338546.424 * * [misc]simplify:  iters left: 2 (116 enodes)
1540338546.445 * * [misc]simplify:  iters left: 1 (127 enodes)
1540338546.458 * [exit]simplify:  Simplified to (* (log (atan2 b b)) (* (- b a) 1/4))
1540338546.459 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (atan2 b b)) (* (- b a) 1/4))))))
1540338546.459 * * * * [misc]progress:  [ 75 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (- (* (log (pow (atan2 b b) 1/4)) b) (* a (log (pow (atan2 b b) 1/4))))))))>
1540338546.459 * [enter]simplify:  Simplifying (- (* (log (pow (atan2 b b) 1/4)) b) (* a (log (pow (atan2 b b) 1/4))))
1540338546.459 * * [misc]simplify:  iters left: 6 (9 enodes)
1540338546.460 * * [misc]simplify:  iters left: 5 (16 enodes)
1540338546.464 * * [misc]simplify:  iters left: 4 (35 enodes)
1540338546.478 * * [misc]simplify:  iters left: 3 (80 enodes)
1540338546.509 * * [misc]simplify:  iters left: 2 (116 enodes)
1540338546.548 * * [misc]simplify:  iters left: 1 (127 enodes)
1540338546.569 * [exit]simplify:  Simplified to (* (log (atan2 b b)) (* (- b a) 1/4))
1540338546.569 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (atan2 b b)) (* (- b a) 1/4))))))
1540338546.569 * * * * [misc]progress:  [ 76 / 76 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (- (* (log (pow (atan2 b b) 1/4)) b) (* a (log (pow (atan2 b b) 1/4))))))))>
1540338546.570 * [enter]simplify:  Simplifying (- (* (log (pow (atan2 b b) 1/4)) b) (* a (log (pow (atan2 b b) 1/4))))
1540338546.570 * * [misc]simplify:  iters left: 6 (9 enodes)
1540338546.573 * * [misc]simplify:  iters left: 5 (16 enodes)
1540338546.579 * * [misc]simplify:  iters left: 4 (35 enodes)
1540338546.593 * * [misc]simplify:  iters left: 3 (80 enodes)
1540338546.623 * * [misc]simplify:  iters left: 2 (116 enodes)
1540338546.663 * * [misc]simplify:  iters left: 1 (127 enodes)
1540338546.684 * [exit]simplify:  Simplified to (* (log (atan2 b b)) (* (- b a) 1/4))
1540338546.685 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (atan2 b b)) (* (- b a) 1/4))))))
1540338546.685 * * * [misc]progress:  adding candidates to table
1540338547.689 * [misc]progress:  [Phase 3 of 3] Extracting.
1540338547.689 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))> #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>)
1540338547.690 * * * [misc]regime-changes:  Trying 2 branch expressions: (a b)
1540338547.691 * * * * [misc]regimes:  Trying to branch on a from (#<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))> #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>)
1540338547.730 * * * * [misc]regimes:  Trying to branch on b from (#<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))> #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))))))>)
1540338547.774 * * * [misc]regime:  Found split indices: #<option (#s(si 1 256))>
1540338547.775 * [enter]simplify:  Simplifying (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a)))))
1540338547.775 * * [misc]simplify:  iters left: 6 (12 enodes)
1540338547.776 * * [misc]simplify:  iters left: 5 (14 enodes)
1540338547.777 * [exit]simplify:  Simplified to (sin (* (exp (* (log (sqrt (sqrt (atan2 b b)))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (- b a))))
1540338547.777 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1540338547.836 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1540338547.837 * * * * [misc]points:  Setting MPFR precision to 576
1540338547.837 * * * * [misc]points:  Setting MPFR precision to 832
1540338547.838 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1540338547.839 * * * * [misc]points:  Setting MPFR precision to 576
1540338547.840 * * * * [misc]points:  Setting MPFR precision to 832
1540338547.841 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1540338547.841 * * * * [misc]points:  Setting MPFR precision to 576
1540338547.843 * * * * [misc]points:  Setting MPFR precision to 832
1540338547.845 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1540338547.846 * * * * [misc]points:  Setting MPFR precision to 576
1540338547.850 * * * * [misc]points:  Setting MPFR precision to 832
1540338547.854 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1540338547.855 * * * * [misc]points:  Setting MPFR precision to 576
1540338547.864 * * * * [misc]points:  Setting MPFR precision to 832
1540338547.873 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1540338547.874 * * * * [misc]points:  Setting MPFR precision to 576
1540338547.913 * * * * [misc]points:  Setting MPFR precision to 832
1540338547.943 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1540338547.945 * * * * [misc]points:  Setting MPFR precision to 576
1540338547.998 * * * * [misc]points:  Setting MPFR precision to 832
1540338548.036 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1540338548.037 * * * * [misc]points:  Setting MPFR precision to 576
1540338861.918 * * * * [misc]points:  Setting MPFR precision to 832
1540339126.737 * * * * [misc]points:  Setting MPFR precision to 1088