1538293208.990 * [misc]progress:  [Phase 1 of 3] Setting up.
1538293208.990 * * * [misc]progress:  [1/2] Preparing points
1538293208.990 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1538293208.991 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1538293208.994 * * * * [misc]points:  Setting MPFR precision to 64
1538293208.995 * * * * [misc]points:  Setting MPFR precision to 320
1538293208.997 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1538293208.999 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.001 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.003 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1538293209.005 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.009 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.013 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1538293209.015 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.020 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.030 * * * * [misc]points:  Computing exacts for 256 points
1538293209.033 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.051 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.075 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293209.076 * * * * [misc]points:  Sampling 130 additional inputs, on iter 1 have 126 / 256
1538293209.077 * * * * [misc]points:  Computing exacts on every 8 of 130 points to ramp up precision
1538293209.081 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.083 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.085 * * * * [misc]points:  Computing exacts on every 4 of 130 points to ramp up precision
1538293209.088 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.092 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.095 * * * * [misc]points:  Computing exacts on every 2 of 130 points to ramp up precision
1538293209.099 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.126 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.132 * * * * [misc]points:  Computing exacts for 130 points
1538293209.138 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.153 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.162 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293209.162 * * * * [misc]points:  Sampling 71 additional inputs, on iter 2 have 185 / 256
1538293209.162 * * * * [misc]points:  Computing exacts on every 4 of 71 points to ramp up precision
1538293209.164 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.165 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.166 * * * * [misc]points:  Computing exacts on every 2 of 71 points to ramp up precision
1538293209.168 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.170 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.172 * * * * [misc]points:  Computing exacts for 71 points
1538293209.174 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.178 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.183 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293209.183 * * * * [misc]points:  Sampling 35 additional inputs, on iter 3 have 221 / 256
1538293209.184 * * * * [misc]points:  Computing exacts on every 2 of 35 points to ramp up precision
1538293209.188 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.190 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.191 * * * * [misc]points:  Computing exacts for 35 points
1538293209.195 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.199 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.204 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293209.204 * * * * [misc]points:  Sampling 19 additional inputs, on iter 4 have 237 / 256
1538293209.204 * * * * [misc]points:  Computing exacts for 19 points
1538293209.206 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.207 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.209 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293209.209 * * * * [misc]points:  Sampling 9 additional inputs, on iter 5 have 247 / 256
1538293209.209 * * * * [misc]points:  Computing exacts for 9 points
1538293209.211 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.212 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.212 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293209.212 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 253 / 256
1538293209.213 * * * * [misc]points:  Computing exacts for 4 points
1538293209.215 * * * * [misc]points:  Setting MPFR precision to 64
1538293209.215 * * * * [misc]points:  Setting MPFR precision to 320
1538293209.215 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293209.215 * * * * [exit]points:  Sampled 256 points with exact outputs
1538293209.215 * * * [misc]progress:  [2/2] Setting up program.
1538293209.222 * [misc]progress:  [Phase 2 of 3] Improving.
1538293209.223 * [enter]simplify:  Simplifying (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y))))
1538293209.224 * * [misc]simplify:  iters left: 6 (16 enodes)
1538293209.228 * * [misc]simplify:  iters left: 5 (30 enodes)
1538293209.236 * * [misc]simplify:  iters left: 4 (48 enodes)
1538293209.254 * * [misc]simplify:  iters left: 3 (80 enodes)
1538293209.305 * * [misc]simplify:  iters left: 2 (114 enodes)
1538293209.335 * * [misc]simplify:  iters left: 1 (178 enodes)
1538293209.442 * [exit]simplify:  Simplified to (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 2)
1538293209.452 * * [misc]progress:  iteration 1 / 4
1538293209.452 * * * [misc]progress:  picking best candidate
1538293209.466 * * * * [misc]pick:  Picked  #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293209.466 * * * [misc]progress:  localizing error
1538293209.553 * * * [misc]progress:  generating rewritten candidates
1538293209.554 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1 1)
1538293209.615 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1538293209.696 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1538293209.772 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 1)
1538293209.819 * * * [misc]progress:  generating series expansions
1538293209.819 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1 1)
1538293209.819 * [misc]backup-simplify:  Simplify (- (exp x) (exp (- x))) into (- (exp x) (exp (- x)))
1538293209.819 * [misc]approximate:  Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0
1538293209.819 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1538293209.819 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293209.819 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.819 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.819 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.819 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293209.819 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293209.819 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293209.819 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.819 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.819 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.820 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.820 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.820 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293209.820 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1538293209.820 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293209.820 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.820 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.820 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.820 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293209.820 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293209.820 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293209.820 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.820 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.820 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.820 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.821 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.821 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293209.821 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.821 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538293209.821 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.822 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1538293209.823 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.824 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1538293209.824 * [misc]backup-simplify:  Simplify (- -1) into 1
1538293209.824 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538293209.824 * [misc]backup-simplify:  Simplify 2 into 2
1538293209.826 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293209.827 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.827 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.829 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293209.829 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1538293209.829 * [misc]backup-simplify:  Simplify (+ 1/2 -1/2) into 0
1538293209.829 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.831 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1538293209.831 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.831 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.831 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.831 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.834 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1538293209.834 * [misc]backup-simplify:  Simplify (- -1/6) into 1/6
1538293209.834 * [misc]backup-simplify:  Simplify (+ 1/6 1/6) into 1/3
1538293209.834 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538293209.837 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1538293209.837 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.838 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.838 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.838 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.838 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.838 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.838 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.841 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1538293209.842 * [misc]backup-simplify:  Simplify (- 1/24) into -1/24
1538293209.842 * [misc]backup-simplify:  Simplify (+ 1/24 -1/24) into 0
1538293209.842 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.847 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
1538293209.848 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.848 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.848 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.848 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.848 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.848 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.848 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.848 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.848 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.848 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.849 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.849 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.854 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
1538293209.854 * [misc]backup-simplify:  Simplify (- -1/120) into 1/120
1538293209.854 * [misc]backup-simplify:  Simplify (+ 1/120 1/120) into 1/60
1538293209.854 * [misc]backup-simplify:  Simplify 1/60 into 1/60
1538293209.855 * [misc]backup-simplify:  Simplify (+ (* 1/60 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 2 x))) into (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
1538293209.855 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293209.855 * [misc]approximate:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
1538293209.855 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293209.855 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293209.855 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.855 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.855 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.855 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.855 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.855 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.855 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293209.855 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293209.855 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.855 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.855 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.855 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.855 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.855 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.855 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293209.855 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293209.855 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293209.855 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.855 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.856 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.856 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.856 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.856 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.856 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293209.856 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293209.856 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.856 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.856 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.856 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.856 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.856 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.856 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293209.857 * [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
1538293209.857 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293209.857 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293209.857 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.857 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.857 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.857 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.858 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.858 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.858 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.858 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.858 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.858 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.859 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.859 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.859 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.859 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.859 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.859 * [misc]backup-simplify:  Simplify (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (- (exp x) (exp (- x)))
1538293209.859 * [misc]backup-simplify:  Simplify (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1538293209.859 * [misc]approximate:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0
1538293209.859 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1538293209.860 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293209.860 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293209.860 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293209.860 * [misc]backup-simplify:  Simplify -1 into -1
1538293209.860 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.860 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.860 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.860 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293209.860 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293209.860 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293209.860 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.860 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.860 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.860 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.860 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.860 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.860 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1538293209.860 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293209.860 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293209.860 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293209.860 * [misc]backup-simplify:  Simplify -1 into -1
1538293209.860 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.860 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.860 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.861 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293209.861 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293209.861 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293209.861 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.861 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.861 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.861 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.861 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.861 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.861 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1538293209.861 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1538293209.861 * [misc]backup-simplify:  Simplify (- (exp (/ -1 x)) (exp (/ 1 x))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1538293209.862 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.862 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.862 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.862 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.862 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.862 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.863 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.863 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.863 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.863 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.863 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.863 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.863 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.864 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.864 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.864 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.864 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.864 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.864 * [misc]backup-simplify:  Simplify (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) into (- (exp x) (exp (* -1 x)))
1538293209.864 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1538293209.868 * [misc]backup-simplify:  Simplify (* (/ (- (exp x) (exp (- x))) 2) (sin y)) into (* 1/2 (* (- (exp x) (exp (- x))) (sin y)))
1538293209.868 * [misc]approximate:  Taking taylor expansion of (* 1/2 (* (- (exp x) (exp (- x))) (sin y))) in (x y) around 0
1538293209.868 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (- (exp x) (exp (- x))) (sin y))) in y
1538293209.868 * [misc]taylor:  Taking taylor expansion of 1/2 in y
1538293209.868 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.868 * [misc]taylor:  Taking taylor expansion of (* (- (exp x) (exp (- x))) (sin y)) in y
1538293209.868 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in y
1538293209.868 * [misc]taylor:  Taking taylor expansion of (exp x) in y
1538293209.868 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.868 * [misc]backup-simplify:  Simplify x into x
1538293209.868 * [misc]backup-simplify:  Simplify (exp x) into (exp x)
1538293209.868 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in y
1538293209.869 * [misc]taylor:  Taking taylor expansion of (- x) in y
1538293209.869 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.869 * [misc]backup-simplify:  Simplify x into x
1538293209.869 * [misc]backup-simplify:  Simplify (- x) into (- x)
1538293209.869 * [misc]backup-simplify:  Simplify (- x) into (- x)
1538293209.869 * [misc]backup-simplify:  Simplify (exp (- x)) into (exp (- x))
1538293209.869 * [misc]taylor:  Taking taylor expansion of (sin y) in y
1538293209.869 * [misc]taylor:  Taking taylor expansion of y in y
1538293209.869 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.869 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.869 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (- (exp x) (exp (- x))) (sin y))) in x
1538293209.869 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538293209.869 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.869 * [misc]taylor:  Taking taylor expansion of (* (- (exp x) (exp (- x))) (sin y)) in x
1538293209.869 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1538293209.869 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293209.869 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.869 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.869 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.869 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293209.869 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293209.869 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293209.869 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.869 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.869 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.870 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.870 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.870 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293209.870 * [misc]taylor:  Taking taylor expansion of (sin y) in x
1538293209.870 * [misc]taylor:  Taking taylor expansion of y in x
1538293209.870 * [misc]backup-simplify:  Simplify y into y
1538293209.870 * [misc]backup-simplify:  Simplify (sin y) into (sin y)
1538293209.870 * [misc]backup-simplify:  Simplify (cos y) into (cos y)
1538293209.870 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (- (exp x) (exp (- x))) (sin y))) in x
1538293209.870 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538293209.870 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.870 * [misc]taylor:  Taking taylor expansion of (* (- (exp x) (exp (- x))) (sin y)) in x
1538293209.870 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1538293209.870 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293209.870 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.870 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.870 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.870 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293209.870 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293209.871 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293209.871 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.871 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.871 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.871 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.871 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.871 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293209.871 * [misc]taylor:  Taking taylor expansion of (sin y) in x
1538293209.871 * [misc]taylor:  Taking taylor expansion of y in x
1538293209.871 * [misc]backup-simplify:  Simplify y into y
1538293209.871 * [misc]backup-simplify:  Simplify (sin y) into (sin y)
1538293209.871 * [misc]backup-simplify:  Simplify (cos y) into (cos y)
1538293209.872 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.872 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538293209.872 * [misc]backup-simplify:  Simplify (* (sin y) 1) into (sin y)
1538293209.872 * [misc]backup-simplify:  Simplify (* (cos y) 0) into 0
1538293209.872 * [misc]backup-simplify:  Simplify (+ (sin y) 0) into (sin y)
1538293209.872 * [misc]backup-simplify:  Simplify (* 0 (sin y)) into 0
1538293209.872 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1538293209.873 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293209.873 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.873 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.873 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293209.873 * [misc]backup-simplify:  Simplify (+ (* (sin y) 0) (* 0 1)) into 0
1538293209.875 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1538293209.875 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (* 0 0)) into 0
1538293209.875 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.877 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1538293209.877 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.878 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1538293209.878 * [misc]backup-simplify:  Simplify (- -1) into 1
1538293209.878 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538293209.879 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 2 (sin y))) into (* 2 (sin y))
1538293209.879 * [misc]backup-simplify:  Simplify (+ (* 1/2 (* 2 (sin y))) (* 0 0)) into (sin y)
1538293209.879 * [misc]taylor:  Taking taylor expansion of (sin y) in y
1538293209.879 * [misc]taylor:  Taking taylor expansion of y in y
1538293209.879 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.879 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.879 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.879 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.880 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293209.880 * [misc]backup-simplify:  Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
1538293209.882 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293209.882 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
1538293209.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.884 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293209.884 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.885 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.887 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293209.887 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1538293209.887 * [misc]backup-simplify:  Simplify (+ 1/2 -1/2) into 0
1538293209.887 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 2 0) (* 0 (sin y)))) into 0
1538293209.888 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 (* 2 (sin y))) (* 0 0))) into 0
1538293209.888 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293209.888 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.888 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.889 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538293209.889 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.889 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.891 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538293209.891 * [misc]backup-simplify:  Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538293209.893 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293209.893 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1538293209.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.897 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1538293209.897 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.897 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.898 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.898 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.901 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1538293209.902 * [misc]backup-simplify:  Simplify (- -1/6) into 1/6
1538293209.902 * [misc]backup-simplify:  Simplify (+ 1/6 1/6) into 1/3
1538293209.902 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 2 0) (+ (* 0 0) (* 1/3 (sin y))))) into (* 1/3 (sin y))
1538293209.903 * [misc]backup-simplify:  Simplify (+ (* 1/2 (* 1/3 (sin y))) (+ (* 0 0) (+ (* 0 (* 2 (sin y))) (* 0 0)))) into (* 1/6 (sin y))
1538293209.903 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin y)) in y
1538293209.903 * [misc]taylor:  Taking taylor expansion of 1/6 in y
1538293209.903 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1538293209.903 * [misc]taylor:  Taking taylor expansion of (sin y) in y
1538293209.903 * [misc]taylor:  Taking taylor expansion of y in y
1538293209.903 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.903 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.903 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1538293209.903 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.903 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.904 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293209.904 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.904 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.907 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293209.908 * [misc]backup-simplify:  Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538293209.910 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293209.911 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1538293209.911 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.916 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1538293209.917 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.917 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.917 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.917 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.917 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.917 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.917 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.921 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1538293209.921 * [misc]backup-simplify:  Simplify (- 1/24) into -1/24
1538293209.921 * [misc]backup-simplify:  Simplify (+ 1/24 -1/24) into 0
1538293209.921 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 2 0) (+ (* 0 0) (+ (* 1/3 0) (* 0 (sin y)))))) into 0
1538293209.921 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 (* 1/3 (sin y))) (+ (* 0 0) (+ (* 0 (* 2 (sin y))) (* 0 0))))) into 0
1538293209.922 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293209.922 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.922 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.922 * [misc]backup-simplify:  Simplify (* 1 (* y x)) into (* x y)
1538293209.922 * [misc]backup-simplify:  Simplify (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) (sin (/ 1 y))) into (* 1/2 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))))
1538293209.922 * [misc]approximate:  Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0
1538293209.922 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y
1538293209.922 * [misc]taylor:  Taking taylor expansion of 1/2 in y
1538293209.922 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.922 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in y
1538293209.922 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 y)) in y
1538293209.922 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
1538293209.922 * [misc]taylor:  Taking taylor expansion of y in y
1538293209.922 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.922 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.922 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.922 * [misc]backup-simplify:  Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1538293209.922 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1538293209.922 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293209.922 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293209.922 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.922 * [misc]backup-simplify:  Simplify x into x
1538293209.922 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293209.922 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.922 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in y
1538293209.922 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
1538293209.922 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293209.922 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.922 * [misc]backup-simplify:  Simplify x into x
1538293209.922 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293209.922 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293209.923 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293209.923 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293209.923 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1538293209.923 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538293209.923 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.923 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1538293209.923 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 y)) in x
1538293209.923 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
1538293209.923 * [misc]taylor:  Taking taylor expansion of y in x
1538293209.923 * [misc]backup-simplify:  Simplify y into y
1538293209.923 * [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
1538293209.923 * [misc]backup-simplify:  Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1538293209.923 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293209.923 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293209.923 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293209.923 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.923 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.923 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.923 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.923 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.923 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.923 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293209.923 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293209.923 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.923 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.923 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.923 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.923 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.923 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.923 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293209.923 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1538293209.923 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538293209.924 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.924 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1538293209.924 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 y)) in x
1538293209.924 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
1538293209.924 * [misc]taylor:  Taking taylor expansion of y in x
1538293209.924 * [misc]backup-simplify:  Simplify y into y
1538293209.924 * [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
1538293209.924 * [misc]backup-simplify:  Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1538293209.924 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293209.924 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293209.924 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293209.924 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.924 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.924 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.924 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.924 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.924 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.924 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293209.924 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293209.924 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.924 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.924 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.924 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.924 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.924 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.924 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293209.924 * [misc]backup-simplify:  Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
1538293209.924 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) 0) into 0
1538293209.925 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
1538293209.925 * [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
1538293209.925 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293209.925 * [misc]backup-simplify:  Simplify (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))
1538293209.925 * [misc]backup-simplify:  Simplify (* 1/2 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))))
1538293209.925 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y
1538293209.925 * [misc]taylor:  Taking taylor expansion of 1/2 in y
1538293209.925 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.925 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in y
1538293209.925 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 y)) in y
1538293209.925 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
1538293209.925 * [misc]taylor:  Taking taylor expansion of y in y
1538293209.925 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.925 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.925 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.925 * [misc]backup-simplify:  Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1538293209.925 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1538293209.925 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293209.925 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293209.925 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.925 * [misc]backup-simplify:  Simplify x into x
1538293209.925 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293209.925 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.925 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in y
1538293209.925 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
1538293209.925 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293209.925 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.925 * [misc]backup-simplify:  Simplify x into x
1538293209.925 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293209.926 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293209.926 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293209.926 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293209.926 * [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
1538293209.926 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293209.926 * [misc]backup-simplify:  Simplify (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))
1538293209.926 * [misc]backup-simplify:  Simplify (* 1/2 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))))
1538293209.926 * [misc]backup-simplify:  Simplify (* 1/2 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))))
1538293209.926 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.926 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.927 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293209.927 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
1538293209.927 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1538293209.928 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1538293209.928 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
1538293209.928 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.928 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (* 0 (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
1538293209.928 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293209.928 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293209.928 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.928 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.929 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538293209.929 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1538293209.929 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293209.929 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538293209.930 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.930 * [misc]backup-simplify:  Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
1538293209.930 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.931 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (* 0 (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
1538293209.931 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293209.931 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.931 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.931 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.932 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293209.932 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
1538293209.932 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293209.933 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293209.933 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
1538293209.933 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.933 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293209.933 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1538293209.934 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293209.934 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.934 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.934 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.934 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293209.935 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293209.935 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293209.935 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.935 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293209.935 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.936 * [misc]backup-simplify:  Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293209.936 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.937 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.937 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293209.937 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1538293209.937 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.937 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.937 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.938 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538293209.939 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538293209.939 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293209.940 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293209.940 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1538293209.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.940 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1538293209.941 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) (- (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
1538293209.941 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293209.941 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.941 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.941 * [misc]backup-simplify:  Simplify (* 1/2 (* (sin (/ 1 (/ 1 y))) (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))))) into (* 1/2 (* (- (exp x) (exp (- x))) (sin y)))
1538293209.941 * [misc]backup-simplify:  Simplify (* (/ (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) 2) (sin (/ 1 (- y)))) into (* 1/2 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y))))
1538293209.941 * [misc]approximate:  Taking taylor expansion of (* 1/2 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y)))) in (x y) around 0
1538293209.941 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y)))) in y
1538293209.941 * [misc]taylor:  Taking taylor expansion of 1/2 in y
1538293209.941 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.941 * [misc]taylor:  Taking taylor expansion of (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y))) in y
1538293209.941 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in y
1538293209.941 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
1538293209.941 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
1538293209.941 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293209.941 * [misc]backup-simplify:  Simplify -1 into -1
1538293209.941 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.941 * [misc]backup-simplify:  Simplify x into x
1538293209.941 * [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
1538293209.941 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293209.942 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293209.942 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293209.942 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.942 * [misc]backup-simplify:  Simplify x into x
1538293209.942 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293209.942 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.942 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 y)) in y
1538293209.942 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in y
1538293209.942 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293209.942 * [misc]backup-simplify:  Simplify -1 into -1
1538293209.942 * [misc]taylor:  Taking taylor expansion of y in y
1538293209.942 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.942 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.942 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293209.942 * [misc]backup-simplify:  Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1538293209.942 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y)))) in x
1538293209.942 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538293209.942 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.942 * [misc]taylor:  Taking taylor expansion of (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y))) in x
1538293209.942 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1538293209.942 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293209.942 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293209.942 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293209.942 * [misc]backup-simplify:  Simplify -1 into -1
1538293209.942 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.942 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.942 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.942 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293209.942 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293209.942 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293209.942 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.942 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.942 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.942 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.942 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.942 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.942 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 y)) in x
1538293209.942 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in x
1538293209.943 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293209.943 * [misc]backup-simplify:  Simplify -1 into -1
1538293209.943 * [misc]taylor:  Taking taylor expansion of y in x
1538293209.943 * [misc]backup-simplify:  Simplify y into y
1538293209.943 * [misc]backup-simplify:  Simplify (/ -1 y) into (/ -1 y)
1538293209.943 * [misc]backup-simplify:  Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1538293209.943 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293209.943 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y)))) in x
1538293209.943 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538293209.943 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.943 * [misc]taylor:  Taking taylor expansion of (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y))) in x
1538293209.943 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1538293209.943 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293209.943 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293209.943 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293209.943 * [misc]backup-simplify:  Simplify -1 into -1
1538293209.943 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.943 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.943 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.943 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293209.943 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293209.943 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293209.943 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.943 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.943 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.943 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.943 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.943 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.943 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 y)) in x
1538293209.943 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in x
1538293209.943 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293209.943 * [misc]backup-simplify:  Simplify -1 into -1
1538293209.943 * [misc]taylor:  Taking taylor expansion of y in x
1538293209.943 * [misc]backup-simplify:  Simplify y into y
1538293209.944 * [misc]backup-simplify:  Simplify (/ -1 y) into (/ -1 y)
1538293209.944 * [misc]backup-simplify:  Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1538293209.944 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293209.944 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1538293209.944 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1538293209.944 * [misc]backup-simplify:  Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
1538293209.944 * [misc]backup-simplify:  Simplify (* (cos (/ -1 y)) 0) into 0
1538293209.944 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
1538293209.944 * [misc]backup-simplify:  Simplify (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y))) into (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y)))
1538293209.945 * [misc]backup-simplify:  Simplify (* 1/2 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y)))) into (* 1/2 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y))))
1538293209.945 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y)))) in y
1538293209.945 * [misc]taylor:  Taking taylor expansion of 1/2 in y
1538293209.945 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.945 * [misc]taylor:  Taking taylor expansion of (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y))) in y
1538293209.945 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in y
1538293209.945 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
1538293209.945 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
1538293209.945 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293209.945 * [misc]backup-simplify:  Simplify -1 into -1
1538293209.945 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.945 * [misc]backup-simplify:  Simplify x into x
1538293209.945 * [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
1538293209.945 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293209.945 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293209.945 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293209.945 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.945 * [misc]backup-simplify:  Simplify x into x
1538293209.945 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293209.945 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.946 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 y)) in y
1538293209.946 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in y
1538293209.946 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293209.946 * [misc]backup-simplify:  Simplify -1 into -1
1538293209.946 * [misc]taylor:  Taking taylor expansion of y in y
1538293209.946 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.946 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.946 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293209.946 * [misc]backup-simplify:  Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1538293209.946 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1538293209.946 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1538293209.946 * [misc]backup-simplify:  Simplify (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y))) into (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y)))
1538293209.947 * [misc]backup-simplify:  Simplify (* 1/2 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y)))) into (* 1/2 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y))))
1538293209.947 * [misc]backup-simplify:  Simplify (* 1/2 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y)))) into (* 1/2 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y))))
1538293209.947 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293209.947 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
1538293209.948 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1538293209.949 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1538293209.949 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
1538293209.949 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.949 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.949 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.950 * [misc]backup-simplify:  Simplify (+ (* (- (exp (/ -1 x)) (exp (/ 1 x))) 0) (* 0 (sin (/ -1 y)))) into 0
1538293209.950 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y))))) into 0
1538293209.950 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293209.950 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.950 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.950 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1538293209.952 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1538293209.952 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538293209.953 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1538293209.953 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.953 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.953 * [misc]backup-simplify:  Simplify (+ (* (- (exp (/ -1 x)) (exp (/ 1 x))) 0) (* 0 (sin (/ -1 y)))) into 0
1538293209.954 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y))))) into 0
1538293209.954 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.955 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293209.955 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
1538293209.956 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293209.957 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293209.957 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
1538293209.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.957 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.958 * [misc]backup-simplify:  Simplify (+ (* (- (exp (/ -1 x)) (exp (/ 1 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
1538293209.958 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y)))))) into 0
1538293209.958 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293209.959 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.959 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.959 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.959 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293209.961 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293209.961 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293209.963 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293209.963 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.964 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.964 * [misc]backup-simplify:  Simplify (+ (* (- (exp (/ -1 x)) (exp (/ 1 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
1538293209.964 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y)))))) into 0
1538293209.964 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.966 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538293209.967 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538293209.967 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293209.969 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293209.969 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1538293209.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.969 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.970 * [misc]backup-simplify:  Simplify (+ (* (- (exp (/ -1 x)) (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y)))))) into 0
1538293209.971 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (- (exp (/ -1 x)) (exp (/ 1 x))) (sin (/ -1 y))))))) into 0
1538293209.971 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293209.971 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.971 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.971 * [misc]backup-simplify:  Simplify (* 1/2 (* (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) (sin (/ -1 (/ 1 (- y)))))) into (* 1/2 (* (- (exp x) (exp (* -1 x))) (sin y)))
1538293209.971 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1538293209.972 * [misc]backup-simplify:  Simplify (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) into (* 1/2 (* (+ (exp x) (exp (- x))) (cos y)))
1538293209.972 * [misc]approximate:  Taking taylor expansion of (* 1/2 (* (+ (exp x) (exp (- x))) (cos y))) in (x y) around 0
1538293209.972 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (+ (exp x) (exp (- x))) (cos y))) in y
1538293209.972 * [misc]taylor:  Taking taylor expansion of 1/2 in y
1538293209.972 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.972 * [misc]taylor:  Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in y
1538293209.972 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in y
1538293209.972 * [misc]taylor:  Taking taylor expansion of (exp x) in y
1538293209.972 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.972 * [misc]backup-simplify:  Simplify x into x
1538293209.972 * [misc]backup-simplify:  Simplify (exp x) into (exp x)
1538293209.972 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in y
1538293209.972 * [misc]taylor:  Taking taylor expansion of (- x) in y
1538293209.972 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.972 * [misc]backup-simplify:  Simplify x into x
1538293209.972 * [misc]backup-simplify:  Simplify (- x) into (- x)
1538293209.972 * [misc]backup-simplify:  Simplify (- x) into (- x)
1538293209.973 * [misc]backup-simplify:  Simplify (exp (- x)) into (exp (- x))
1538293209.973 * [misc]taylor:  Taking taylor expansion of (cos y) in y
1538293209.973 * [misc]taylor:  Taking taylor expansion of y in y
1538293209.973 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.973 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.973 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (+ (exp x) (exp (- x))) (cos y))) in x
1538293209.973 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538293209.973 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.973 * [misc]taylor:  Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x
1538293209.973 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1538293209.973 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293209.973 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.973 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.973 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.973 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293209.973 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293209.973 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293209.973 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.973 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.973 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.973 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.973 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.974 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293209.974 * [misc]taylor:  Taking taylor expansion of (cos y) in x
1538293209.974 * [misc]taylor:  Taking taylor expansion of y in x
1538293209.974 * [misc]backup-simplify:  Simplify y into y
1538293209.974 * [misc]backup-simplify:  Simplify (cos y) into (cos y)
1538293209.974 * [misc]backup-simplify:  Simplify (sin y) into (sin y)
1538293209.974 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (+ (exp x) (exp (- x))) (cos y))) in x
1538293209.974 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538293209.974 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.974 * [misc]taylor:  Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x
1538293209.974 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1538293209.974 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293209.974 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.974 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.974 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.974 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293209.974 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293209.974 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293209.974 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.974 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.974 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.974 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.974 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.975 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293209.975 * [misc]taylor:  Taking taylor expansion of (cos y) in x
1538293209.975 * [misc]taylor:  Taking taylor expansion of y in x
1538293209.975 * [misc]backup-simplify:  Simplify y into y
1538293209.975 * [misc]backup-simplify:  Simplify (cos y) into (cos y)
1538293209.975 * [misc]backup-simplify:  Simplify (sin y) into (sin y)
1538293209.975 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538293209.975 * [misc]backup-simplify:  Simplify (* (cos y) 1) into (cos y)
1538293209.975 * [misc]backup-simplify:  Simplify (* (sin y) 0) into 0
1538293209.976 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.976 * [misc]backup-simplify:  Simplify (+ (cos y) 0) into (cos y)
1538293209.976 * [misc]backup-simplify:  Simplify (* 2 (cos y)) into (* 2 (cos y))
1538293209.976 * [misc]backup-simplify:  Simplify (* 1/2 (* 2 (cos y))) into (cos y)
1538293209.976 * [misc]taylor:  Taking taylor expansion of (cos y) in y
1538293209.976 * [misc]taylor:  Taking taylor expansion of y in y
1538293209.976 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.976 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.976 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.976 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293209.976 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (* 0 1)) into 0
1538293209.977 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1538293209.978 * [misc]backup-simplify:  Simplify (+ (* (sin y) 0) (* 0 0)) into 0
1538293209.978 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.978 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.979 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1538293209.980 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.981 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1538293209.981 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538293209.981 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (cos y))) into 0
1538293209.982 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (* 2 (cos y)))) into 0
1538293209.982 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293209.982 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.982 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.982 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293209.982 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.983 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293209.983 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0
1538293209.984 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293209.985 * [misc]backup-simplify:  Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0
1538293209.985 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.985 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.987 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293209.987 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.987 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.989 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293209.989 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1538293209.989 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 1 (cos y)))) into (cos y)
1538293209.989 * [misc]backup-simplify:  Simplify (+ (* 1/2 (cos y)) (+ (* 0 0) (* 0 (* 2 (cos y))))) into (* 1/2 (cos y))
1538293209.989 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos y)) in y
1538293209.989 * [misc]taylor:  Taking taylor expansion of 1/2 in y
1538293209.989 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.989 * [misc]taylor:  Taking taylor expansion of (cos y) in y
1538293209.989 * [misc]taylor:  Taking taylor expansion of y in y
1538293209.989 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.989 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.989 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1538293209.989 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.990 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.990 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538293209.990 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1538293209.991 * [misc]backup-simplify:  Simplify (+ (* -1/2 (pow (* y 1) 2)) (+ (* 1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/2 (pow x 2)) 1) (* 1/2 (pow y 2)))
1538293209.991 * [misc]backup-simplify:  Simplify (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) (cos (/ 1 y))) into (* 1/2 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1538293209.991 * [misc]approximate:  Taking taylor expansion of (* 1/2 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0
1538293209.991 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y
1538293209.991 * [misc]taylor:  Taking taylor expansion of 1/2 in y
1538293209.991 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.991 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y
1538293209.991 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in y
1538293209.991 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
1538293209.991 * [misc]taylor:  Taking taylor expansion of y in y
1538293209.991 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.991 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.991 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.991 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293209.991 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1538293209.991 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293209.991 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293209.991 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.991 * [misc]backup-simplify:  Simplify x into x
1538293209.991 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293209.991 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.991 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in y
1538293209.991 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
1538293209.991 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293209.991 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.991 * [misc]backup-simplify:  Simplify x into x
1538293209.992 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293209.992 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293209.992 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293209.992 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293209.992 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1538293209.992 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538293209.992 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.992 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1538293209.992 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in x
1538293209.992 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
1538293209.992 * [misc]taylor:  Taking taylor expansion of y in x
1538293209.992 * [misc]backup-simplify:  Simplify y into y
1538293209.992 * [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
1538293209.992 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293209.992 * [misc]backup-simplify:  Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1538293209.992 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293209.992 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293209.992 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.992 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.992 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.992 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.992 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.992 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.992 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293209.992 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293209.992 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.992 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.992 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.992 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.992 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.992 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.993 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293209.993 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1538293209.993 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538293209.993 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.993 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1538293209.993 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in x
1538293209.993 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
1538293209.993 * [misc]taylor:  Taking taylor expansion of y in x
1538293209.993 * [misc]backup-simplify:  Simplify y into y
1538293209.993 * [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
1538293209.993 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293209.993 * [misc]backup-simplify:  Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1538293209.993 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293209.993 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293209.993 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.993 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.993 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.993 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.993 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.993 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.993 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293209.993 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293209.993 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293209.993 * [misc]taylor:  Taking taylor expansion of x in x
1538293209.993 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.993 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.993 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.993 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293209.993 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293209.994 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
1538293209.994 * [misc]backup-simplify:  Simplify (* (sin (/ 1 y)) 0) into 0
1538293209.994 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.994 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
1538293209.994 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293209.994 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1538293209.994 * [misc]backup-simplify:  Simplify (* 1/2 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1538293209.994 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y
1538293209.994 * [misc]taylor:  Taking taylor expansion of 1/2 in y
1538293209.994 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293209.994 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y
1538293209.994 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in y
1538293209.994 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
1538293209.994 * [misc]taylor:  Taking taylor expansion of y in y
1538293209.994 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.994 * [misc]backup-simplify:  Simplify 1 into 1
1538293209.994 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293209.994 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293209.994 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1538293209.994 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293209.994 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293209.994 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.994 * [misc]backup-simplify:  Simplify x into x
1538293209.994 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293209.995 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293209.995 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in y
1538293209.995 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
1538293209.995 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293209.995 * [misc]taylor:  Taking taylor expansion of x in y
1538293209.995 * [misc]backup-simplify:  Simplify x into x
1538293209.995 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293209.995 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293209.995 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293209.995 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293209.995 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293209.995 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1538293209.995 * [misc]backup-simplify:  Simplify (* 1/2 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1538293209.995 * [misc]backup-simplify:  Simplify (* 1/2 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1538293209.995 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.996 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293209.996 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
1538293209.996 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1538293209.996 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1538293209.997 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
1538293209.997 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.997 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.997 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
1538293209.997 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293209.997 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293209.997 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.997 * [misc]backup-simplify:  Simplify 0 into 0
1538293209.997 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538293209.998 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1538293209.998 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293209.998 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538293209.998 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293209.999 * [misc]backup-simplify:  Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
1538293209.999 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293209.999 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
1538293209.999 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293209.999 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.000 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.000 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293210.000 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
1538293210.000 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293210.001 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293210.001 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
1538293210.001 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.001 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.002 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293210.002 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1538293210.002 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293210.002 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.002 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.002 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.002 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293210.003 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293210.003 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293210.003 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.004 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293210.004 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.005 * [misc]backup-simplify:  Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293210.005 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.005 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293210.005 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1538293210.005 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.006 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.007 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538293210.007 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538293210.007 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293210.008 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293210.010 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1538293210.010 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.010 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.011 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1538293210.011 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
1538293210.011 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293210.011 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.011 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.011 * [misc]backup-simplify:  Simplify (* 1/2 (* (cos (/ 1 (/ 1 y))) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))))) into (* 1/2 (* (+ (exp x) (exp (- x))) (cos y)))
1538293210.011 * [misc]backup-simplify:  Simplify (* (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) 2) (cos (/ 1 (- y)))) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))))
1538293210.011 * [misc]approximate:  Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) in (x y) around 0
1538293210.011 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) in y
1538293210.011 * [misc]taylor:  Taking taylor expansion of 1/2 in y
1538293210.011 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293210.011 * [misc]taylor:  Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))) in y
1538293210.011 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
1538293210.011 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293210.012 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293210.012 * [misc]taylor:  Taking taylor expansion of x in y
1538293210.012 * [misc]backup-simplify:  Simplify x into x
1538293210.012 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293210.012 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293210.012 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
1538293210.012 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
1538293210.012 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293210.012 * [misc]backup-simplify:  Simplify -1 into -1
1538293210.012 * [misc]taylor:  Taking taylor expansion of x in y
1538293210.012 * [misc]backup-simplify:  Simplify x into x
1538293210.012 * [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
1538293210.012 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293210.012 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in y
1538293210.012 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in y
1538293210.012 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293210.012 * [misc]backup-simplify:  Simplify -1 into -1
1538293210.012 * [misc]taylor:  Taking taylor expansion of y in y
1538293210.012 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.012 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.012 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293210.012 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293210.012 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) in x
1538293210.012 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538293210.012 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293210.012 * [misc]taylor:  Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))) in x
1538293210.012 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1538293210.012 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293210.012 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293210.012 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.012 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.012 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.012 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293210.012 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293210.012 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293210.012 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293210.012 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293210.012 * [misc]backup-simplify:  Simplify -1 into -1
1538293210.012 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.012 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.012 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.013 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293210.013 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293210.013 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in x
1538293210.013 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in x
1538293210.013 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293210.013 * [misc]backup-simplify:  Simplify -1 into -1
1538293210.013 * [misc]taylor:  Taking taylor expansion of y in x
1538293210.013 * [misc]backup-simplify:  Simplify y into y
1538293210.013 * [misc]backup-simplify:  Simplify (/ -1 y) into (/ -1 y)
1538293210.013 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293210.013 * [misc]backup-simplify:  Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1538293210.013 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) in x
1538293210.013 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538293210.013 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293210.013 * [misc]taylor:  Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))) in x
1538293210.013 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1538293210.013 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293210.013 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293210.013 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.013 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.013 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.013 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293210.013 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293210.013 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293210.013 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293210.013 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293210.013 * [misc]backup-simplify:  Simplify -1 into -1
1538293210.013 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.013 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.013 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.014 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293210.014 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293210.014 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in x
1538293210.014 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in x
1538293210.014 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293210.014 * [misc]backup-simplify:  Simplify -1 into -1
1538293210.014 * [misc]taylor:  Taking taylor expansion of y in x
1538293210.014 * [misc]backup-simplify:  Simplify y into y
1538293210.014 * [misc]backup-simplify:  Simplify (/ -1 y) into (/ -1 y)
1538293210.014 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293210.014 * [misc]backup-simplify:  Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1538293210.014 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1538293210.014 * [misc]backup-simplify:  Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
1538293210.014 * [misc]backup-simplify:  Simplify (* (sin (/ -1 y)) 0) into 0
1538293210.014 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.014 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
1538293210.014 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))) into (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))
1538293210.014 * [misc]backup-simplify:  Simplify (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))))
1538293210.014 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) in y
1538293210.014 * [misc]taylor:  Taking taylor expansion of 1/2 in y
1538293210.015 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293210.015 * [misc]taylor:  Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))) in y
1538293210.015 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
1538293210.015 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293210.015 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293210.015 * [misc]taylor:  Taking taylor expansion of x in y
1538293210.015 * [misc]backup-simplify:  Simplify x into x
1538293210.015 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293210.015 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293210.015 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
1538293210.015 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
1538293210.015 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293210.015 * [misc]backup-simplify:  Simplify -1 into -1
1538293210.015 * [misc]taylor:  Taking taylor expansion of x in y
1538293210.015 * [misc]backup-simplify:  Simplify x into x
1538293210.015 * [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
1538293210.015 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293210.015 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in y
1538293210.015 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in y
1538293210.015 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293210.015 * [misc]backup-simplify:  Simplify -1 into -1
1538293210.015 * [misc]taylor:  Taking taylor expansion of y in y
1538293210.015 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.015 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.015 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293210.015 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293210.015 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1538293210.015 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))) into (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))
1538293210.016 * [misc]backup-simplify:  Simplify (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))))
1538293210.016 * [misc]backup-simplify:  Simplify (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))))
1538293210.016 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293210.016 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
1538293210.016 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1538293210.018 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1538293210.018 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
1538293210.018 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.018 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.018 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.019 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (cos (/ -1 y)))) into 0
1538293210.019 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))))) into 0
1538293210.019 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293210.019 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.019 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.019 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538293210.020 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1538293210.021 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1538293210.022 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1538293210.022 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.022 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (cos (/ -1 y)))) into 0
1538293210.022 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))))) into 0
1538293210.022 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.024 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293210.024 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
1538293210.024 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293210.025 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293210.025 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
1538293210.026 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.026 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.026 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.026 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
1538293210.027 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))))) into 0
1538293210.027 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293210.027 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.027 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.027 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.027 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293210.029 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293210.029 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293210.031 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293210.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.032 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
1538293210.032 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))))) into 0
1538293210.032 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.034 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538293210.034 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538293210.035 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293210.036 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293210.037 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1538293210.037 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.037 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.037 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.038 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
1538293210.038 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))))))) into 0
1538293210.038 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293210.038 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.038 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.039 * [misc]backup-simplify:  Simplify (* 1/2 (* (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) (cos (/ -1 (/ 1 (- y)))))) into (* 1/2 (* (+ (exp (* -1 x)) (exp x)) (cos y)))
1538293210.039 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 1)
1538293210.039 * [misc]backup-simplify:  Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
1538293210.039 * [misc]approximate:  Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0
1538293210.039 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1538293210.039 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293210.039 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.039 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.040 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.040 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293210.040 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293210.040 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293210.040 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.040 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.040 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.040 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.040 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293210.040 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293210.040 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1538293210.040 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293210.040 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.040 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.040 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.040 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293210.040 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293210.040 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293210.040 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.040 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.040 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.040 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.041 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293210.041 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293210.041 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538293210.041 * [misc]backup-simplify:  Simplify 2 into 2
1538293210.042 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1538293210.042 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293210.044 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1538293210.044 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538293210.044 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.046 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293210.046 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293210.046 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.048 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293210.048 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1538293210.048 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.050 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1538293210.050 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293210.051 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293210.051 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.051 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.053 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1538293210.053 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1538293210.053 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.056 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1538293210.057 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293210.057 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293210.057 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.057 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293210.057 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.057 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.057 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293210.060 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1538293210.061 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1538293210.061 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1538293210.061 * [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1538293210.061 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293210.061 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
1538293210.061 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293210.061 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293210.061 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293210.061 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.061 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.061 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.061 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293210.061 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293210.061 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293210.061 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293210.061 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293210.061 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.061 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.061 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.062 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293210.062 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293210.062 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293210.062 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293210.062 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293210.062 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293210.062 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.062 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.062 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.062 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293210.062 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293210.062 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293210.062 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293210.062 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293210.062 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.062 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.062 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.062 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293210.062 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293210.062 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293210.062 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293210.063 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293210.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.063 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.063 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.063 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.063 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.063 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.063 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.063 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x)))
1538293210.064 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1538293210.064 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0
1538293210.064 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1538293210.064 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293210.064 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293210.064 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.064 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.064 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.064 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293210.064 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293210.064 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293210.064 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293210.064 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293210.064 * [misc]backup-simplify:  Simplify -1 into -1
1538293210.064 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.064 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.064 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.064 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293210.064 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293210.064 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1538293210.064 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293210.064 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293210.064 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.064 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.064 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.064 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293210.064 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293210.064 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293210.064 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293210.065 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293210.065 * [misc]backup-simplify:  Simplify -1 into -1
1538293210.065 * [misc]taylor:  Taking taylor expansion of x in x
1538293210.065 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.065 * [misc]backup-simplify:  Simplify 1 into 1
1538293210.065 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293210.065 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293210.065 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1538293210.065 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1538293210.065 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.065 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.065 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.065 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.065 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.065 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.065 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.065 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.066 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.066 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.066 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293210.066 * [misc]backup-simplify:  Simplify 0 into 0
1538293210.066 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x))
1538293210.066 * * * [misc]progress:  simplifying candidates
1538293210.066 * * * * [misc]progress:  [ 1 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (log (/ (exp (exp x)) (exp (exp (- x))))) 2) (sin y)))))>
1538293210.066 * [enter]simplify:  Simplifying (/ (exp (exp x)) (exp (exp (- x))))
1538293210.067 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293210.068 * * [misc]simplify:  iters left: 5 (11 enodes)
1538293210.070 * * [misc]simplify:  iters left: 4 (15 enodes)
1538293210.073 * * [misc]simplify:  iters left: 3 (21 enodes)
1538293210.076 * * [misc]simplify:  iters left: 2 (23 enodes)
1538293210.082 * * [misc]simplify:  iters left: 1 (27 enodes)
1538293210.091 * [exit]simplify:  Simplified to (exp (+ (/ -1 (exp x)) (exp x)))
1538293210.091 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (log (exp (+ (/ -1 (exp x)) (exp x)))) 2) (sin y)))))
1538293210.092 * * * * [misc]progress:  [ 2 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (pow (- (exp x) (exp (- x))) 1) 2) (sin y)))))>
1538293210.092 * * * * [misc]progress:  [ 3 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (exp (log (- (exp x) (exp (- x))))) 2) (sin y)))))>
1538293210.092 * * * * [misc]progress:  [ 4 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (log (exp (- (exp x) (exp (- x))))) 2) (sin y)))))>
1538293210.092 * * * * [misc]progress:  [ 5 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (* (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x))))) 2) (sin y)))))>
1538293210.092 * * * * [misc]progress:  [ 6 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (cbrt (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x))))) 2) (sin y)))))>
1538293210.092 * * * * [misc]progress:  [ 7 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (* (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x))))) 2) (sin y)))))>
1538293210.092 * * * * [misc]progress:  [ 8 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (/ (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) 2) (sin y)))))>
1538293210.092 * * * * [misc]progress:  [ 9 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (- (exp (- x)))) 2) (sin y)))))>
1538293210.092 * * * * [misc]progress:  [ 10 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (* 1 (- (exp x) (exp (- x)))) 2) (sin y)))))>
1538293210.092 * * * * [misc]progress:  [ 11 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x)))) 2) (sin y)))))>
1538293210.092 * * * * [misc]progress:  [ 12 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (* (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x))))) 2) (sin y)))))>
1538293210.093 * [enter]simplify:  Simplifying (+ (sqrt (exp x)) (sqrt (exp (- x))))
1538293210.093 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293210.096 * * [misc]simplify:  iters left: 5 (10 enodes)
1538293210.098 * * [misc]simplify:  iters left: 4 (12 enodes)
1538293210.102 * [exit]simplify:  Simplified to (+ (sqrt (exp (- x))) (sqrt (exp x)))
1538293210.102 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (* (+ (sqrt (exp (- x))) (sqrt (exp x))) (- (sqrt (exp x)) (sqrt (exp (- x))))) 2) (sin y)))))
1538293210.102 * [enter]simplify:  Simplifying (- (sqrt (exp x)) (sqrt (exp (- x))))
1538293210.103 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293210.106 * * [misc]simplify:  iters left: 5 (11 enodes)
1538293210.109 * * [misc]simplify:  iters left: 4 (14 enodes)
1538293210.112 * [exit]simplify:  Simplified to (- (sqrt (exp x)) (sqrt (exp (- x))))
1538293210.112 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (* (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x))))) 2) (sin y)))))
1538293210.112 * * * * [misc]progress:  [ 13 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (* 1 (- (exp x) (exp (- x)))) 2) (sin y)))))>
1538293210.113 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1538293210.113 * * [misc]simplify:  iters left: 5 (5 enodes)
1538293210.114 * * [misc]simplify:  iters left: 4 (9 enodes)
1538293210.116 * * [misc]simplify:  iters left: 3 (15 enodes)
1538293210.118 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1538293210.118 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (* 1 (+ (/ -1 (exp x)) (exp x))) 2) (sin y)))))
1538293210.118 * * * * [misc]progress:  [ 14 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (- (exp (- x)))) 2) (sin y)))))>
1538293210.119 * * * * [misc]progress:  [ 15 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (pow (* (/ (- (exp x) (exp (- x))) 2) (sin y)) 1))))>
1538293210.119 * [enter]simplify:  Simplifying (* (/ (- (exp x) (exp (- x))) 2) (sin y))
1538293210.119 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293210.123 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293210.127 * * [misc]simplify:  iters left: 4 (34 enodes)
1538293210.134 * * [misc]simplify:  iters left: 3 (58 enodes)
1538293210.146 * * [misc]simplify:  iters left: 2 (87 enodes)
1538293210.178 * * [misc]simplify:  iters left: 1 (144 enodes)
1538293210.271 * [exit]simplify:  Simplified to (/ (- (* (sin y) (exp x)) (/ (sin y) (exp x))) 2)
1538293210.271 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (pow (/ (- (* (sin y) (exp x)) (/ (sin y) (exp x))) 2) 1))))
1538293210.271 * * * * [misc]progress:  [ 16 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (pow (* (/ (- (exp x) (exp (- x))) 2) (sin y)) 1))))>
1538293210.271 * * * * [misc]progress:  [ 17 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (exp (+ (log (/ (- (exp x) (exp (- x))) 2)) (log (sin y)))))))>
1538293210.271 * [enter]simplify:  Simplifying (+ (log (/ (- (exp x) (exp (- x))) 2)) (log (sin y)))
1538293210.273 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293210.279 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293210.288 * * [misc]simplify:  iters left: 4 (39 enodes)
1538293210.302 * * [misc]simplify:  iters left: 3 (55 enodes)
1538293210.313 * * [misc]simplify:  iters left: 2 (69 enodes)
1538293210.324 * * [misc]simplify:  iters left: 1 (87 enodes)
1538293210.355 * [exit]simplify:  Simplified to (+ (log (sin y)) (log (+ (/ -1/2 (exp x)) (/ (exp x) 2))))
1538293210.355 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (exp (+ (log (sin y)) (log (+ (/ -1/2 (exp x)) (/ (exp x) 2))))))))
1538293210.355 * * * * [misc]progress:  [ 18 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (exp (log (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))))>
1538293210.355 * * * * [misc]progress:  [ 19 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (log (exp (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))))>
1538293210.355 * * * * [misc]progress:  [ 20 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (cbrt (* (* (* (/ (- (exp x) (exp (- x))) 2) (/ (- (exp x) (exp (- x))) 2)) (/ (- (exp x) (exp (- x))) 2)) (* (* (sin y) (sin y)) (sin y)))))))>
1538293210.355 * [enter]simplify:  Simplifying (* (* (* (/ (- (exp x) (exp (- x))) 2) (/ (- (exp x) (exp (- x))) 2)) (/ (- (exp x) (exp (- x))) 2)) (* (* (sin y) (sin y)) (sin y)))
1538293210.356 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293210.360 * * [misc]simplify:  iters left: 5 (34 enodes)
1538293210.373 * * [misc]simplify:  iters left: 4 (105 enodes)
1538293210.443 * * [misc]simplify:  iters left: 3 (383 enodes)
1538293211.068 * [exit]simplify:  Simplified to (* (/ (+ (/ -1 (exp x)) (exp x)) (/ (/ 2 (sin y)) (* (sin y) (sin y)))) (* (- (/ (exp x) 2) (/ 1/2 (exp x))) (- (/ (exp x) 2) (/ 1/2 (exp x)))))
1538293211.068 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (cbrt (* (/ (+ (/ -1 (exp x)) (exp x)) (/ (/ 2 (sin y)) (* (sin y) (sin y)))) (* (- (/ (exp x) 2) (/ 1/2 (exp x))) (- (/ (exp x) 2) (/ 1/2 (exp x)))))))))
1538293211.068 * * * * [misc]progress:  [ 21 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (* (cbrt (* (/ (- (exp x) (exp (- x))) 2) (sin y))) (cbrt (* (/ (- (exp x) (exp (- x))) 2) (sin y)))) (cbrt (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))))>
1538293211.068 * * * * [misc]progress:  [ 22 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (cbrt (* (* (* (/ (- (exp x) (exp (- x))) 2) (sin y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))))>
1538293211.068 * * * * [misc]progress:  [ 23 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (sqrt (* (/ (- (exp x) (exp (- x))) 2) (sin y))) (sqrt (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))))>
1538293211.068 * * * * [misc]progress:  [ 24 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* 1 (* (/ (- (exp x) (exp (- x))) 2) (sin y))))))>
1538293211.068 * * * * [misc]progress:  [ 25 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (* (/ (- (exp x) (exp (- x))) 2) (* (cbrt (sin y)) (cbrt (sin y)))) (cbrt (sin y))))))>
1538293211.068 * [enter]simplify:  Simplifying (cbrt (sin y))
1538293211.069 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293211.069 * [exit]simplify:  Simplified to (cbrt (sin y))
1538293211.069 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (* (/ (- (exp x) (exp (- x))) 2) (* (cbrt (sin y)) (cbrt (sin y)))) (cbrt (sin y))))))
1538293211.069 * * * * [misc]progress:  [ 26 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (* (/ (- (exp x) (exp (- x))) 2) (sqrt (sin y))) (sqrt (sin y))))))>
1538293211.069 * [enter]simplify:  Simplifying (sqrt (sin y))
1538293211.069 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293211.070 * [exit]simplify:  Simplified to (sqrt (sin y))
1538293211.070 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (* (/ (- (exp x) (exp (- x))) 2) (sqrt (sin y))) (sqrt (sin y))))))
1538293211.070 * * * * [misc]progress:  [ 27 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (* (/ (- (exp x) (exp (- x))) 2) 1) (sin y)))))>
1538293211.070 * [enter]simplify:  Simplifying (sin y)
1538293211.070 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293211.071 * [exit]simplify:  Simplified to (sin y)
1538293211.071 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (* (/ (- (exp x) (exp (- x))) 2) 1) (sin y)))))
1538293211.071 * * * * [misc]progress:  [ 28 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (* (cbrt (/ (- (exp x) (exp (- x))) 2)) (cbrt (/ (- (exp x) (exp (- x))) 2))) (* (cbrt (/ (- (exp x) (exp (- x))) 2)) (sin y))))))>
1538293211.071 * [enter]simplify:  Simplifying (* (cbrt (/ (- (exp x) (exp (- x))) 2)) (cbrt (/ (- (exp x) (exp (- x))) 2)))
1538293211.071 * * [misc]simplify:  iters left: 6 (9 enodes)
1538293211.073 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293211.077 * * [misc]simplify:  iters left: 4 (26 enodes)
1538293211.081 * * [misc]simplify:  iters left: 3 (33 enodes)
1538293211.086 * * [misc]simplify:  iters left: 2 (37 enodes)
1538293211.092 * * [misc]simplify:  iters left: 1 (39 enodes)
1538293211.097 * [exit]simplify:  Simplified to (* (cbrt (- (/ (exp x) 2) (/ 1/2 (exp x)))) (cbrt (- (/ (exp x) 2) (/ 1/2 (exp x)))))
1538293211.097 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (* (cbrt (- (/ (exp x) 2) (/ 1/2 (exp x)))) (cbrt (- (/ (exp x) 2) (/ 1/2 (exp x))))) (* (cbrt (/ (- (exp x) (exp (- x))) 2)) (sin y))))))
1538293211.097 * * * * [misc]progress:  [ 29 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (sqrt (/ (- (exp x) (exp (- x))) 2)) (* (sqrt (/ (- (exp x) (exp (- x))) 2)) (sin y))))))>
1538293211.097 * [enter]simplify:  Simplifying (sqrt (/ (- (exp x) (exp (- x))) 2))
1538293211.098 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293211.100 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293211.106 * * [misc]simplify:  iters left: 4 (25 enodes)
1538293211.114 * * [misc]simplify:  iters left: 3 (32 enodes)
1538293211.123 * * [misc]simplify:  iters left: 2 (36 enodes)
1538293211.130 * * [misc]simplify:  iters left: 1 (38 enodes)
1538293211.135 * [exit]simplify:  Simplified to (sqrt (+ (/ -1/2 (exp x)) (/ (exp x) 2)))
1538293211.135 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (sqrt (+ (/ -1/2 (exp x)) (/ (exp x) 2))) (* (sqrt (/ (- (exp x) (exp (- x))) 2)) (sin y))))))
1538293211.135 * * * * [misc]progress:  [ 30 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* 1 (* (/ (- (exp x) (exp (- x))) 2) (sin y))))))>
1538293211.135 * * * * [misc]progress:  [ 31 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (- (exp x) (exp (- x))) (* (/ 1 2) (sin y))))))>
1538293211.135 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1538293211.135 * * [misc]simplify:  iters left: 5 (5 enodes)
1538293211.136 * * [misc]simplify:  iters left: 4 (9 enodes)
1538293211.139 * * [misc]simplify:  iters left: 3 (15 enodes)
1538293211.141 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1538293211.141 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (+ (/ -1 (exp x)) (exp x)) (* (/ 1 2) (sin y))))))
1538293211.141 * * * * [misc]progress:  [ 32 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (/ (* (- (exp x) (exp (- x))) (sin y)) 2))))>
1538293211.141 * [enter]simplify:  Simplifying (* (- (exp x) (exp (- x))) (sin y))
1538293211.141 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293211.143 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293211.146 * * [misc]simplify:  iters left: 4 (25 enodes)
1538293211.151 * * [misc]simplify:  iters left: 3 (35 enodes)
1538293211.157 * * [misc]simplify:  iters left: 2 (52 enodes)
1538293211.168 * * [misc]simplify:  iters left: 1 (95 enodes)
1538293211.211 * [exit]simplify:  Simplified to (- (* (sin y) (exp x)) (/ (sin y) (exp x)))
1538293211.211 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (/ (- (* (sin y) (exp x)) (/ (sin y) (exp x))) 2))))
1538293211.211 * * * * [misc]progress:  [ 33 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (sin y) (/ (- (exp x) (exp (- x))) 2)))))>
1538293211.211 * * * * [misc]progress:  [ 34 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 1) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.211 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293211.213 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293211.216 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293211.221 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293211.228 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293211.236 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293211.245 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293211.267 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293211.267 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) 1) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293211.267 * * * * [misc]progress:  [ 35 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 1) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.267 * * * * [misc]progress:  [ 36 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (exp (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.267 * [enter]simplify:  Simplifying (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y)))
1538293211.269 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293211.274 * * [misc]simplify:  iters left: 5 (19 enodes)
1538293211.284 * * [misc]simplify:  iters left: 4 (27 enodes)
1538293211.293 * * [misc]simplify:  iters left: 3 (36 enodes)
1538293211.300 * * [misc]simplify:  iters left: 2 (46 enodes)
1538293211.314 * * [misc]simplify:  iters left: 1 (62 enodes)
1538293211.349 * [exit]simplify:  Simplified to (+ (log (+ (exp x) (exp (- x)))) (- (log (cos y)) (log 2)))
1538293211.349 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (exp (+ (log (+ (exp x) (exp (- x)))) (- (log (cos y)) (log 2)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293211.349 * * * * [misc]progress:  [ 37 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (exp (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.349 * * * * [misc]progress:  [ 38 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (log (exp (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.349 * * * * [misc]progress:  [ 39 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.349 * [enter]simplify:  Simplifying (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y)))
1538293211.351 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293211.358 * * [misc]simplify:  iters left: 5 (30 enodes)
1538293211.380 * * [misc]simplify:  iters left: 4 (101 enodes)
1538293211.449 * * [misc]simplify:  iters left: 3 (317 enodes)
1538293211.887 * [exit]simplify:  Simplified to (/ (/ (+ (exp x) (exp (- x))) (/ (/ 2 (cos y)) (* (cos y) (cos y)))) (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))
1538293211.887 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (cbrt (/ (/ (+ (exp x) (exp (- x))) (/ (/ 2 (cos y)) (* (cos y) (cos y)))) (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293211.887 * * * * [misc]progress:  [ 40 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (* (cbrt (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.887 * * * * [misc]progress:  [ 41 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.887 * * * * [misc]progress:  [ 42 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (sqrt (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (sqrt (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.888 * * * * [misc]progress:  [ 43 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* 1 (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.888 * * * * [misc]progress:  [ 44 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (* (/ (+ (exp x) (exp (- x))) 2) (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.888 * [enter]simplify:  Simplifying (cbrt (cos y))
1538293211.889 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293211.890 * [exit]simplify:  Simplified to (cbrt (cos y))
1538293211.890 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x y) (re (complex (* (* (/ (+ (exp x) (exp (- x))) 2) (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293211.890 * * * * [misc]progress:  [ 45 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (* (/ (+ (exp x) (exp (- x))) 2) (sqrt (cos y))) (sqrt (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.890 * [enter]simplify:  Simplifying (sqrt (cos y))
1538293211.890 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293211.891 * [exit]simplify:  Simplified to (sqrt (cos y))
1538293211.891 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x y) (re (complex (* (* (/ (+ (exp x) (exp (- x))) 2) (sqrt (cos y))) (sqrt (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293211.892 * * * * [misc]progress:  [ 46 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (* (/ (+ (exp x) (exp (- x))) 2) 1) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.892 * [enter]simplify:  Simplifying (cos y)
1538293211.892 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293211.893 * [exit]simplify:  Simplified to (cos y)
1538293211.893 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x y) (re (complex (* (* (/ (+ (exp x) (exp (- x))) 2) 1) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293211.893 * * * * [misc]progress:  [ 47 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (* (cbrt (/ (+ (exp x) (exp (- x))) 2)) (cbrt (/ (+ (exp x) (exp (- x))) 2))) (* (cbrt (/ (+ (exp x) (exp (- x))) 2)) (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.893 * [enter]simplify:  Simplifying (* (cbrt (/ (+ (exp x) (exp (- x))) 2)) (cbrt (/ (+ (exp x) (exp (- x))) 2)))
1538293211.894 * * [misc]simplify:  iters left: 6 (9 enodes)
1538293211.898 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293211.901 * * [misc]simplify:  iters left: 4 (14 enodes)
1538293211.906 * [exit]simplify:  Simplified to (* (cbrt (/ (+ (exp x) (exp (- x))) 2)) (cbrt (/ (+ (exp x) (exp (- x))) 2)))
1538293211.906 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (* (* (cbrt (/ (+ (exp x) (exp (- x))) 2)) (cbrt (/ (+ (exp x) (exp (- x))) 2))) (* (cbrt (/ (+ (exp x) (exp (- x))) 2)) (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293211.907 * * * * [misc]progress:  [ 48 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (sqrt (/ (+ (exp x) (exp (- x))) 2)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2)) (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.907 * [enter]simplify:  Simplifying (sqrt (/ (+ (exp x) (exp (- x))) 2))
1538293211.908 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293211.910 * * [misc]simplify:  iters left: 5 (11 enodes)
1538293211.913 * * [misc]simplify:  iters left: 4 (13 enodes)
1538293211.918 * [exit]simplify:  Simplified to (sqrt (/ (+ (exp x) (exp (- x))) 2))
1538293211.918 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (* (sqrt (/ (+ (exp x) (exp (- x))) 2)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2)) (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293211.918 * * * * [misc]progress:  [ 49 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* 1 (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.918 * * * * [misc]progress:  [ 50 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (+ (exp x) (exp (- x))) (* (/ 1 2) (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.918 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1538293211.919 * * [misc]simplify:  iters left: 5 (5 enodes)
1538293211.921 * * [misc]simplify:  iters left: 4 (8 enodes)
1538293211.923 * * [misc]simplify:  iters left: 3 (10 enodes)
1538293211.926 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1538293211.926 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (* (+ (exp x) (exp (- x))) (* (/ 1 2) (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293211.926 * * * * [misc]progress:  [ 51 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (/ (* (+ (exp x) (exp (- x))) (cos y)) 2) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.927 * [enter]simplify:  Simplifying (* (+ (exp x) (exp (- x))) (cos y))
1538293211.928 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293211.931 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293211.935 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293211.944 * * [misc]simplify:  iters left: 3 (26 enodes)
1538293211.952 * * [misc]simplify:  iters left: 2 (32 enodes)
1538293211.962 * * [misc]simplify:  iters left: 1 (65 enodes)
1538293211.977 * [exit]simplify:  Simplified to (+ (* (exp x) (cos y)) (/ (cos y) (exp x)))
1538293211.977 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (/ (+ (* (exp x) (cos y)) (/ (cos y) (exp x))) 2) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293211.977 * * * * [misc]progress:  [ 52 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (cos y) (/ (+ (exp x) (exp (- x))) 2)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.977 * * * * [misc]progress:  [ 53 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (log (* (exp (exp x)) (exp (exp (- x))))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.977 * [enter]simplify:  Simplifying (* (exp (exp x)) (exp (exp (- x))))
1538293211.977 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293211.979 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293211.981 * * [misc]simplify:  iters left: 4 (16 enodes)
1538293211.984 * [exit]simplify:  Simplified to (exp (+ (exp x) (exp (- x))))
1538293211.984 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (* (/ (log (exp (+ (exp x) (exp (- x))))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293211.984 * * * * [misc]progress:  [ 54 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (pow (+ (exp x) (exp (- x))) 1) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.984 * * * * [misc]progress:  [ 55 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (exp (log (+ (exp x) (exp (- x))))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.984 * * * * [misc]progress:  [ 56 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (log (exp (+ (exp x) (exp (- x))))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.984 * * * * [misc]progress:  [ 57 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (* (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.984 * * * * [misc]progress:  [ 58 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (cbrt (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.984 * * * * [misc]progress:  [ 59 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.984 * * * * [misc]progress:  [ 60 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (/ (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.984 * * * * [misc]progress:  [ 61 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (* 1 (+ (exp x) (exp (- x)))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.984 * * * * [misc]progress:  [ 62 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x)))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.984 * * * * [misc]progress:  [ 63 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (* 1 (+ (exp x) (exp (- x)))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.985 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1538293211.985 * * [misc]simplify:  iters left: 5 (5 enodes)
1538293211.987 * * [misc]simplify:  iters left: 4 (8 enodes)
1538293211.989 * * [misc]simplify:  iters left: 3 (10 enodes)
1538293211.993 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1538293211.993 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (re (complex (* (/ (* 1 (+ (exp x) (exp (- x)))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293211.993 * * * * [misc]progress:  [ 64 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp (- x)) (exp x)) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293211.993 * * * * [misc]progress:  [ 65 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) 2) (sin y)))))>
1538293211.993 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
1538293211.994 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293212.000 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293212.010 * * [misc]simplify:  iters left: 4 (37 enodes)
1538293212.025 * * [misc]simplify:  iters left: 3 (53 enodes)
1538293212.042 * * [misc]simplify:  iters left: 2 (64 enodes)
1538293212.064 * [exit]simplify:  Simplified to (+ (* (pow x 5) 1/60) (+ (* 2 x) (* (* 1/3 x) (* x x))))
1538293212.064 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (* (pow x 5) 1/60) (+ (* 2 x) (* (* 1/3 x) (* x x)))) 2) (sin y)))))
1538293212.064 * * * * [misc]progress:  [ 66 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293212.064 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1538293212.065 * * [misc]simplify:  iters left: 5 (5 enodes)
1538293212.067 * * [misc]simplify:  iters left: 4 (9 enodes)
1538293212.071 * * [misc]simplify:  iters left: 3 (15 enodes)
1538293212.075 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1538293212.075 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (/ -1 (exp x)) (exp x)) 2) (sin y)))))
1538293212.075 * * * * [misc]progress:  [ 67 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (* -1 x))) 2) (sin y)))))>
1538293212.076 * [enter]simplify:  Simplifying (- (exp x) (exp (* -1 x)))
1538293212.076 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293212.080 * * [misc]simplify:  iters left: 4 (12 enodes)
1538293212.084 * * [misc]simplify:  iters left: 3 (15 enodes)
1538293212.089 * * [misc]simplify:  iters left: 2 (20 enodes)
1538293212.095 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1538293212.095 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (/ -1 (exp x)) (exp x)) 2) (sin y)))))
1538293212.095 * * * * [misc]progress:  [ 68 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* x y))))>
1538293212.096 * [enter]simplify:  Simplifying (* x y)
1538293212.096 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293212.097 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293212.098 * [exit]simplify:  Simplified to (* x y)
1538293212.098 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* x y))))
1538293212.099 * * * * [misc]progress:  [ 69 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* 1/2 (* (- (exp x) (exp (- x))) (sin y))))))>
1538293212.099 * [enter]simplify:  Simplifying (* 1/2 (* (- (exp x) (exp (- x))) (sin y)))
1538293212.100 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293212.104 * * [misc]simplify:  iters left: 5 (18 enodes)
1538293212.114 * * [misc]simplify:  iters left: 4 (42 enodes)
1538293212.132 * * [misc]simplify:  iters left: 3 (96 enodes)
1538293212.174 * * [misc]simplify:  iters left: 2 (186 enodes)
1538293212.236 * * [misc]simplify:  iters left: 1 (379 enodes)
1538293212.502 * [exit]simplify:  Simplified to (* 1/2 (- (* (sin y) (exp x)) (/ (sin y) (exp x))))
1538293212.502 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* 1/2 (- (* (sin y) (exp x)) (/ (sin y) (exp x)))))))
1538293212.502 * * * * [misc]progress:  [ 70 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* 1/2 (* (- (exp x) (exp (* -1 x))) (sin y))))))>
1538293212.502 * [enter]simplify:  Simplifying (* 1/2 (* (- (exp x) (exp (* -1 x))) (sin y)))
1538293212.503 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293212.506 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293212.511 * * [misc]simplify:  iters left: 4 (42 enodes)
1538293212.524 * * [misc]simplify:  iters left: 3 (93 enodes)
1538293212.571 * * [misc]simplify:  iters left: 2 (172 enodes)
1538293212.659 * * [misc]simplify:  iters left: 1 (338 enodes)
1538293212.917 * [exit]simplify:  Simplified to (* 1/2 (- (* (exp x) (sin y)) (/ (sin y) (exp x))))
1538293212.917 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* 1/2 (- (* (exp x) (sin y)) (/ (sin y) (exp x)))))))
1538293212.917 * * * * [misc]progress:  [ 71 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (- (+ (* 1/2 (pow x 2)) 1) (* 1/2 (pow y 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293212.917 * [enter]simplify:  Simplifying (- (+ (* 1/2 (pow x 2)) 1) (* 1/2 (pow y 2)))
1538293212.918 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293212.921 * * [misc]simplify:  iters left: 5 (22 enodes)
1538293212.932 * * [misc]simplify:  iters left: 4 (45 enodes)
1538293212.950 * * [misc]simplify:  iters left: 3 (64 enodes)
1538293212.971 * * [misc]simplify:  iters left: 2 (80 enodes)
1538293212.997 * * [misc]simplify:  iters left: 1 (104 enodes)
1538293213.047 * [exit]simplify:  Simplified to (+ 1 (* (* 1/2 (- x y)) (+ y x)))
1538293213.047 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (re (complex (+ 1 (* (* 1/2 (- x y)) (+ y x))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293213.047 * * * * [misc]progress:  [ 72 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* 1/2 (* (+ (exp x) (exp (- x))) (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293213.048 * [enter]simplify:  Simplifying (* 1/2 (* (+ (exp x) (exp (- x))) (cos y)))
1538293213.049 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293213.053 * * [misc]simplify:  iters left: 5 (17 enodes)
1538293213.062 * * [misc]simplify:  iters left: 4 (41 enodes)
1538293213.085 * * [misc]simplify:  iters left: 3 (90 enodes)
1538293213.136 * * [misc]simplify:  iters left: 2 (229 enodes)
1538293213.323 * [exit]simplify:  Simplified to (* (cos y) (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))
1538293213.323 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (re (complex (* (cos y) (+ (* 1/2 (exp x)) (/ 1/2 (exp x)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293213.323 * * * * [misc]progress:  [ 73 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* 1/2 (* (+ (exp (* -1 x)) (exp x)) (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293213.324 * [enter]simplify:  Simplifying (* 1/2 (* (+ (exp (* -1 x)) (exp x)) (cos y)))
1538293213.325 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293213.329 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293213.338 * * [misc]simplify:  iters left: 4 (44 enodes)
1538293213.363 * * [misc]simplify:  iters left: 3 (97 enodes)
1538293213.425 * * [misc]simplify:  iters left: 2 (232 enodes)
1538293213.599 * [exit]simplify:  Simplified to (* 1/2 (+ (/ (cos y) (exp x)) (* (exp x) (cos y))))
1538293213.599 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (re (complex (* 1/2 (+ (/ (cos y) (exp x)) (* (exp x) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293213.599 * * * * [misc]progress:  [ 74 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293213.599 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1538293213.600 * * [misc]simplify:  iters left: 6 (9 enodes)
1538293213.602 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293213.604 * * [misc]simplify:  iters left: 4 (21 enodes)
1538293213.607 * * [misc]simplify:  iters left: 3 (22 enodes)
1538293213.611 * [exit]simplify:  Simplified to (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))
1538293213.611 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (* (/ (+ (+ 2 (* x x)) (* 1/12 (pow x 4))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293213.611 * * * * [misc]progress:  [ 75 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293213.611 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1538293213.612 * * [misc]simplify:  iters left: 5 (5 enodes)
1538293213.613 * * [misc]simplify:  iters left: 4 (8 enodes)
1538293213.614 * * [misc]simplify:  iters left: 3 (10 enodes)
1538293213.615 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1538293213.615 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293213.615 * * * * [misc]progress:  [ 76 / 76 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp (* -1 x)) (exp x)) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293213.616 * [enter]simplify:  Simplifying (+ (exp (* -1 x)) (exp x))
1538293213.616 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293213.618 * * [misc]simplify:  iters left: 4 (11 enodes)
1538293213.620 * * [misc]simplify:  iters left: 3 (13 enodes)
1538293213.622 * * [misc]simplify:  iters left: 2 (16 enodes)
1538293213.624 * [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
1538293213.624 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (* (/ (+ (exp (- x)) (exp x)) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293213.624 * * * [misc]progress:  adding candidates to table
1538293214.948 * * [misc]progress:  iteration 2 / 4
1538293214.948 * * * [misc]progress:  picking best candidate
1538293214.956 * * * * [misc]pick:  Picked  #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293214.957 * * * [misc]progress:  localizing error
1538293214.974 * * * [misc]progress:  generating rewritten candidates
1538293214.974 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1 1)
1538293215.016 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1538293215.498 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 1)
1538293215.708 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1)
1538293216.523 * * * [misc]progress:  generating series expansions
1538293216.523 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1 1)
1538293216.523 * [misc]backup-simplify:  Simplify (- (exp x) (exp (- x))) into (- (exp x) (exp (- x)))
1538293216.523 * [misc]approximate:  Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0
1538293216.523 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1538293216.523 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293216.523 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.523 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.523 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.523 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.523 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293216.523 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293216.523 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.524 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.524 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.524 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.524 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.524 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.524 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1538293216.524 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293216.524 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.524 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.524 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.524 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.524 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293216.524 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293216.524 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.524 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.524 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.525 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.525 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.525 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.525 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.525 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538293216.525 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.527 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1538293216.527 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.528 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1538293216.528 * [misc]backup-simplify:  Simplify (- -1) into 1
1538293216.528 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538293216.528 * [misc]backup-simplify:  Simplify 2 into 2
1538293216.530 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293216.531 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.531 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.533 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293216.533 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1538293216.533 * [misc]backup-simplify:  Simplify (+ 1/2 -1/2) into 0
1538293216.533 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.537 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1538293216.537 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.537 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.537 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.537 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.541 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1538293216.541 * [misc]backup-simplify:  Simplify (- -1/6) into 1/6
1538293216.541 * [misc]backup-simplify:  Simplify (+ 1/6 1/6) into 1/3
1538293216.541 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538293216.547 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1538293216.547 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.548 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.548 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.548 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.548 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.548 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.548 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.554 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1538293216.554 * [misc]backup-simplify:  Simplify (- 1/24) into -1/24
1538293216.554 * [misc]backup-simplify:  Simplify (+ 1/24 -1/24) into 0
1538293216.554 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.563 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
1538293216.563 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.563 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.564 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.564 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.564 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.564 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.564 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.564 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.564 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.565 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.565 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.565 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.574 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
1538293216.574 * [misc]backup-simplify:  Simplify (- -1/120) into 1/120
1538293216.574 * [misc]backup-simplify:  Simplify (+ 1/120 1/120) into 1/60
1538293216.574 * [misc]backup-simplify:  Simplify 1/60 into 1/60
1538293216.574 * [misc]backup-simplify:  Simplify (+ (* 1/60 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 2 x))) into (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
1538293216.575 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293216.575 * [misc]approximate:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
1538293216.575 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293216.575 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.575 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.575 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.575 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.575 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.575 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.575 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.575 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293216.575 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293216.575 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.575 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.575 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.575 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.575 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.576 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.576 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293216.576 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293216.576 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.576 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.576 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.576 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.576 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.576 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.576 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293216.576 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293216.576 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.576 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.576 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.576 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.577 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.577 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293216.577 * [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
1538293216.577 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293216.577 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293216.577 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.577 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.577 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.578 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.578 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.578 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.578 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.578 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.578 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.579 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.579 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.579 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.579 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.579 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.579 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.579 * [misc]backup-simplify:  Simplify (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (- (exp x) (exp (- x)))
1538293216.580 * [misc]backup-simplify:  Simplify (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1538293216.580 * [misc]approximate:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0
1538293216.580 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1538293216.580 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293216.580 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293216.580 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293216.580 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.580 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.580 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.580 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.580 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293216.580 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293216.580 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.580 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.580 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.580 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.580 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.580 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.580 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.580 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1538293216.581 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293216.581 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293216.581 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293216.581 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.581 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.581 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.581 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.581 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293216.581 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293216.581 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.581 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.581 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.581 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.581 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.581 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.581 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.581 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1538293216.581 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1538293216.582 * [misc]backup-simplify:  Simplify (- (exp (/ -1 x)) (exp (/ 1 x))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1538293216.582 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.582 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.582 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.582 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.582 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.582 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.583 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.583 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.583 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.583 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.583 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.583 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.583 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.583 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.583 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.584 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.584 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.584 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.584 * [misc]backup-simplify:  Simplify (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) into (- (exp x) (exp (* -1 x)))
1538293216.584 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1538293216.585 * [misc]backup-simplify:  Simplify (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) into (* 0.5 (* (+ (exp x) (exp (- x))) (cos y)))
1538293216.585 * [misc]approximate:  Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in (x y) around 0
1538293216.585 * [misc]taylor:  Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in y
1538293216.585 * [misc]taylor:  Taking taylor expansion of 0.5 in y
1538293216.585 * [misc]backup-simplify:  Simplify 0.5 into 0.5
1538293216.585 * [misc]taylor:  Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in y
1538293216.586 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in y
1538293216.586 * [misc]taylor:  Taking taylor expansion of (exp x) in y
1538293216.586 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.586 * [misc]backup-simplify:  Simplify x into x
1538293216.586 * [misc]backup-simplify:  Simplify (exp x) into (exp x)
1538293216.586 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in y
1538293216.586 * [misc]taylor:  Taking taylor expansion of (- x) in y
1538293216.586 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.586 * [misc]backup-simplify:  Simplify x into x
1538293216.586 * [misc]backup-simplify:  Simplify (- x) into (- x)
1538293216.586 * [misc]backup-simplify:  Simplify (- x) into (- x)
1538293216.586 * [misc]backup-simplify:  Simplify (exp (- x)) into (exp (- x))
1538293216.586 * [misc]taylor:  Taking taylor expansion of (cos y) in y
1538293216.586 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.586 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.586 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.586 * [misc]taylor:  Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x
1538293216.586 * [misc]taylor:  Taking taylor expansion of 0.5 in x
1538293216.586 * [misc]backup-simplify:  Simplify 0.5 into 0.5
1538293216.586 * [misc]taylor:  Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x
1538293216.586 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1538293216.586 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293216.586 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.586 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.586 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.586 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.586 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293216.586 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293216.586 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.586 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.586 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.587 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.587 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.587 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.587 * [misc]taylor:  Taking taylor expansion of (cos y) in x
1538293216.587 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.587 * [misc]backup-simplify:  Simplify y into y
1538293216.587 * [misc]backup-simplify:  Simplify (cos y) into (cos y)
1538293216.587 * [misc]backup-simplify:  Simplify (sin y) into (sin y)
1538293216.587 * [misc]taylor:  Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x
1538293216.587 * [misc]taylor:  Taking taylor expansion of 0.5 in x
1538293216.587 * [misc]backup-simplify:  Simplify 0.5 into 0.5
1538293216.587 * [misc]taylor:  Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x
1538293216.587 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1538293216.587 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293216.587 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.587 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.587 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.587 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.587 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293216.587 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293216.587 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.587 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.587 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.588 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.588 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.588 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.588 * [misc]taylor:  Taking taylor expansion of (cos y) in x
1538293216.588 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.588 * [misc]backup-simplify:  Simplify y into y
1538293216.588 * [misc]backup-simplify:  Simplify (cos y) into (cos y)
1538293216.588 * [misc]backup-simplify:  Simplify (sin y) into (sin y)
1538293216.588 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538293216.588 * [misc]backup-simplify:  Simplify (* (cos y) 1) into (cos y)
1538293216.588 * [misc]backup-simplify:  Simplify (* (sin y) 0) into 0
1538293216.588 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.588 * [misc]backup-simplify:  Simplify (+ (cos y) 0) into (cos y)
1538293216.589 * [misc]backup-simplify:  Simplify (* 2 (cos y)) into (* 2 (cos y))
1538293216.589 * [misc]backup-simplify:  Simplify (* 0.5 (* 2 (cos y))) into (* 1.0 (cos y))
1538293216.589 * [misc]taylor:  Taking taylor expansion of (* 1.0 (cos y)) in y
1538293216.589 * [misc]taylor:  Taking taylor expansion of 1.0 in y
1538293216.589 * [misc]backup-simplify:  Simplify 1.0 into 1.0
1538293216.589 * [misc]taylor:  Taking taylor expansion of (cos y) in y
1538293216.589 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.589 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.589 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.589 * [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
1538293216.589 * [misc]backup-simplify:  Simplify 1.0 into 1.0
1538293216.589 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293216.589 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (* 0 1)) into 0
1538293216.590 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1538293216.591 * [misc]backup-simplify:  Simplify (+ (* (sin y) 0) (* 0 0)) into 0
1538293216.591 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.591 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.592 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1538293216.592 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.594 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1538293216.594 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538293216.594 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (cos y))) into 0
1538293216.594 * [misc]backup-simplify:  Simplify (+ (* 0.5 0) (* 0 (* 2 (cos y)))) into 0
1538293216.595 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.595 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.595 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.595 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293216.595 * [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 1)) into 0
1538293216.595 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.596 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293216.596 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0
1538293216.597 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293216.598 * [misc]backup-simplify:  Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0
1538293216.598 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.598 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.600 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293216.600 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.600 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.602 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293216.602 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1538293216.603 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 1 (cos y)))) into (cos y)
1538293216.603 * [misc]backup-simplify:  Simplify (+ (* 0.5 (cos y)) (+ (* 0 0) (* 0 (* 2 (cos y))))) into (* 0.5 (cos y))
1538293216.603 * [misc]taylor:  Taking taylor expansion of (* 0.5 (cos y)) in y
1538293216.603 * [misc]taylor:  Taking taylor expansion of 0.5 in y
1538293216.603 * [misc]backup-simplify:  Simplify 0.5 into 0.5
1538293216.603 * [misc]taylor:  Taking taylor expansion of (cos y) in y
1538293216.603 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.603 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.603 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.603 * [misc]backup-simplify:  Simplify (* 0.5 1) into 0.5
1538293216.603 * [misc]backup-simplify:  Simplify 0.5 into 0.5
1538293216.603 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.605 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538293216.605 * [misc]backup-simplify:  Simplify (+ (* 1.0 (- 1/2)) (+ (* 0 0) (* 0 1))) into (- 0.5)
1538293216.605 * [misc]backup-simplify:  Simplify (- 0.5) into (- 0.5)
1538293216.610 * [misc]backup-simplify:  Simplify (+ (* (- 0.5) (pow (* y 1) 2)) (+ (* 0.5 (pow (* 1 x) 2)) 1.0)) into (- (+ (* 0.5 (pow x 2)) 1.0) (* 0.5 (pow y 2)))
1538293216.611 * [misc]backup-simplify:  Simplify (cbrt (* (* (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) (cos (/ 1 y))) (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) (cos (/ 1 y)))) (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) (cos (/ 1 y))))) into (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1538293216.611 * [misc]approximate:  Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0
1538293216.611 * [misc]taylor:  Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y
1538293216.611 * [misc]taylor:  Taking taylor expansion of 0.5 in y
1538293216.611 * [misc]backup-simplify:  Simplify 0.5 into 0.5
1538293216.611 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y
1538293216.611 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in y
1538293216.611 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
1538293216.611 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.611 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.611 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.611 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.611 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293216.611 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1538293216.612 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293216.612 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.612 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.612 * [misc]backup-simplify:  Simplify x into x
1538293216.612 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.612 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.612 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in y
1538293216.612 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
1538293216.612 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.612 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.612 * [misc]backup-simplify:  Simplify x into x
1538293216.612 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.612 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.612 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.612 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293216.612 * [misc]taylor:  Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1538293216.612 * [misc]taylor:  Taking taylor expansion of 0.5 in x
1538293216.612 * [misc]backup-simplify:  Simplify 0.5 into 0.5
1538293216.612 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1538293216.612 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in x
1538293216.612 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
1538293216.612 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.612 * [misc]backup-simplify:  Simplify y into y
1538293216.612 * [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
1538293216.613 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293216.613 * [misc]backup-simplify:  Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1538293216.613 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293216.613 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.613 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.613 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.613 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.613 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.613 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.613 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.613 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293216.613 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293216.613 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.613 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.613 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.613 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.613 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.613 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.614 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293216.614 * [misc]taylor:  Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1538293216.614 * [misc]taylor:  Taking taylor expansion of 0.5 in x
1538293216.614 * [misc]backup-simplify:  Simplify 0.5 into 0.5
1538293216.614 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1538293216.614 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in x
1538293216.614 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
1538293216.614 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.614 * [misc]backup-simplify:  Simplify y into y
1538293216.614 * [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
1538293216.614 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293216.614 * [misc]backup-simplify:  Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1538293216.614 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293216.614 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.614 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.614 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.614 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.614 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.614 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.614 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.614 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293216.614 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293216.614 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.614 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.614 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.615 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.615 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.615 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293216.615 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
1538293216.615 * [misc]backup-simplify:  Simplify (* (sin (/ 1 y)) 0) into 0
1538293216.615 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.615 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
1538293216.616 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293216.616 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1538293216.616 * [misc]backup-simplify:  Simplify (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1538293216.616 * [misc]taylor:  Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y
1538293216.616 * [misc]taylor:  Taking taylor expansion of 0.5 in y
1538293216.616 * [misc]backup-simplify:  Simplify 0.5 into 0.5
1538293216.616 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y
1538293216.616 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in y
1538293216.616 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
1538293216.616 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.616 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.616 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.616 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.617 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293216.617 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1538293216.617 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293216.617 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.617 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.617 * [misc]backup-simplify:  Simplify x into x
1538293216.617 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.617 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.617 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in y
1538293216.617 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
1538293216.617 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.617 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.617 * [misc]backup-simplify:  Simplify x into x
1538293216.617 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.617 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.617 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.617 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293216.617 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293216.618 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1538293216.618 * [misc]backup-simplify:  Simplify (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1538293216.618 * [misc]backup-simplify:  Simplify (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1538293216.618 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.618 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293216.619 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
1538293216.619 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1538293216.620 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1538293216.620 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
1538293216.620 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.620 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
1538293216.621 * [misc]backup-simplify:  Simplify (+ (* 0.5 0) (* 0 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293216.621 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.621 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.621 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.621 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538293216.622 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1538293216.622 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.622 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538293216.622 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.624 * [misc]backup-simplify:  Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
1538293216.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.624 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
1538293216.624 * [misc]backup-simplify:  Simplify (+ (* 0.5 0) (* 0 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293216.624 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.625 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293216.626 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
1538293216.626 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293216.627 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293216.627 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
1538293216.627 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.627 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.628 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293216.628 * [misc]backup-simplify:  Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1538293216.628 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.628 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.628 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.628 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.629 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293216.630 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293216.630 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.631 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.631 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293216.631 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.632 * [misc]backup-simplify:  Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293216.633 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.633 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293216.634 * [misc]backup-simplify:  Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1538293216.634 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.635 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538293216.636 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538293216.636 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293216.637 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293216.638 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1538293216.638 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.639 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1538293216.639 * [misc]backup-simplify:  Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
1538293216.639 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.639 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.639 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.640 * [misc]backup-simplify:  Simplify (* 0.5 (* (cos (/ 1 (/ 1 y))) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))))) into (* 0.5 (* (+ (exp x) (exp (- x))) (cos y)))
1538293216.641 * [misc]backup-simplify:  Simplify (cbrt (* (* (* (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) 2) (cos (/ 1 (- y)))) (* (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) 2) (cos (/ 1 (- y))))) (* (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) 2) (cos (/ 1 (- y)))))) into (* 0.5 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))))
1538293216.641 * [misc]approximate:  Taking taylor expansion of (* 0.5 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) in (x y) around 0
1538293216.641 * [misc]taylor:  Taking taylor expansion of (* 0.5 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) in y
1538293216.641 * [misc]taylor:  Taking taylor expansion of 0.5 in y
1538293216.641 * [misc]backup-simplify:  Simplify 0.5 into 0.5
1538293216.641 * [misc]taylor:  Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))) in y
1538293216.641 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
1538293216.641 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293216.641 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.641 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.641 * [misc]backup-simplify:  Simplify x into x
1538293216.641 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.641 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.642 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
1538293216.642 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
1538293216.642 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293216.642 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.642 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.642 * [misc]backup-simplify:  Simplify x into x
1538293216.642 * [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
1538293216.642 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293216.642 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in y
1538293216.642 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in y
1538293216.642 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293216.642 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.642 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.642 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.642 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.642 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293216.642 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293216.642 * [misc]taylor:  Taking taylor expansion of (* 0.5 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) in x
1538293216.642 * [misc]taylor:  Taking taylor expansion of 0.5 in x
1538293216.642 * [misc]backup-simplify:  Simplify 0.5 into 0.5
1538293216.642 * [misc]taylor:  Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))) in x
1538293216.642 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1538293216.642 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.642 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.642 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.642 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.642 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.643 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.643 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.643 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293216.643 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293216.643 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293216.643 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.643 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.643 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.643 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.643 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293216.643 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293216.643 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in x
1538293216.643 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in x
1538293216.643 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293216.643 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.643 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.643 * [misc]backup-simplify:  Simplify y into y
1538293216.643 * [misc]backup-simplify:  Simplify (/ -1 y) into (/ -1 y)
1538293216.643 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293216.643 * [misc]backup-simplify:  Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1538293216.644 * [misc]taylor:  Taking taylor expansion of (* 0.5 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) in x
1538293216.644 * [misc]taylor:  Taking taylor expansion of 0.5 in x
1538293216.644 * [misc]backup-simplify:  Simplify 0.5 into 0.5
1538293216.644 * [misc]taylor:  Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))) in x
1538293216.644 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1538293216.644 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.644 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.644 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.644 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.644 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.644 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.644 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.644 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293216.644 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293216.644 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293216.644 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.644 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.644 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.644 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.645 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293216.645 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293216.645 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in x
1538293216.645 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in x
1538293216.645 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293216.645 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.645 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.645 * [misc]backup-simplify:  Simplify y into y
1538293216.645 * [misc]backup-simplify:  Simplify (/ -1 y) into (/ -1 y)
1538293216.645 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293216.645 * [misc]backup-simplify:  Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1538293216.645 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1538293216.645 * [misc]backup-simplify:  Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
1538293216.645 * [misc]backup-simplify:  Simplify (* (sin (/ -1 y)) 0) into 0
1538293216.646 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.646 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
1538293216.646 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))) into (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))
1538293216.646 * [misc]backup-simplify:  Simplify (* 0.5 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) into (* 0.5 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))))
1538293216.646 * [misc]taylor:  Taking taylor expansion of (* 0.5 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) in y
1538293216.646 * [misc]taylor:  Taking taylor expansion of 0.5 in y
1538293216.646 * [misc]backup-simplify:  Simplify 0.5 into 0.5
1538293216.646 * [misc]taylor:  Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))) in y
1538293216.646 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
1538293216.646 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293216.646 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.646 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.646 * [misc]backup-simplify:  Simplify x into x
1538293216.646 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.646 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.646 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
1538293216.646 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
1538293216.647 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293216.647 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.647 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.647 * [misc]backup-simplify:  Simplify x into x
1538293216.647 * [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
1538293216.647 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293216.647 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in y
1538293216.647 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in y
1538293216.647 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293216.647 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.647 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.647 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.647 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.647 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293216.647 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293216.647 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1538293216.647 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))) into (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))
1538293216.648 * [misc]backup-simplify:  Simplify (* 0.5 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) into (* 0.5 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))))
1538293216.648 * [misc]backup-simplify:  Simplify (* 0.5 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))) into (* 0.5 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))))
1538293216.648 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293216.648 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
1538293216.648 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1538293216.650 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1538293216.650 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
1538293216.650 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.650 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.650 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.650 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (cos (/ -1 y)))) into 0
1538293216.651 * [misc]backup-simplify:  Simplify (+ (* 0.5 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))))) into 0
1538293216.651 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.651 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.651 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.651 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538293216.652 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1538293216.652 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1538293216.653 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1538293216.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.654 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (cos (/ -1 y)))) into 0
1538293216.654 * [misc]backup-simplify:  Simplify (+ (* 0.5 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))))) into 0
1538293216.654 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.655 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293216.655 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
1538293216.656 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293216.657 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293216.657 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
1538293216.657 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.657 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.657 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.658 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
1538293216.658 * [misc]backup-simplify:  Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))))) into 0
1538293216.658 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.658 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.658 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.658 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.658 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293216.660 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293216.660 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293216.662 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293216.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.663 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
1538293216.663 * [misc]backup-simplify:  Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y)))))) into 0
1538293216.663 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.665 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538293216.665 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538293216.665 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293216.667 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293216.667 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1538293216.668 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.668 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.668 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.668 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
1538293216.669 * [misc]backup-simplify:  Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (cos (/ -1 y))))))) into 0
1538293216.669 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.669 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.669 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.669 * [misc]backup-simplify:  Simplify (* 0.5 (* (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) (cos (/ -1 (/ 1 (- y)))))) into (* 0.5 (* (+ (exp (* -1 x)) (exp x)) (cos y)))
1538293216.669 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 1)
1538293216.670 * [misc]backup-simplify:  Simplify (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) into (* 1/4 (* (pow (+ (exp x) (exp (- x))) 2) (pow (cos y) 2)))
1538293216.670 * [misc]approximate:  Taking taylor expansion of (* 1/4 (* (pow (+ (exp x) (exp (- x))) 2) (pow (cos y) 2))) in (x y) around 0
1538293216.670 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* (pow (+ (exp x) (exp (- x))) 2) (pow (cos y) 2))) in y
1538293216.670 * [misc]taylor:  Taking taylor expansion of 1/4 in y
1538293216.670 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538293216.670 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (exp x) (exp (- x))) 2) (pow (cos y) 2)) in y
1538293216.671 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 2) in y
1538293216.671 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in y
1538293216.671 * [misc]taylor:  Taking taylor expansion of (exp x) in y
1538293216.671 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.671 * [misc]backup-simplify:  Simplify x into x
1538293216.671 * [misc]backup-simplify:  Simplify (exp x) into (exp x)
1538293216.671 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in y
1538293216.671 * [misc]taylor:  Taking taylor expansion of (- x) in y
1538293216.671 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.671 * [misc]backup-simplify:  Simplify x into x
1538293216.671 * [misc]backup-simplify:  Simplify (- x) into (- x)
1538293216.671 * [misc]backup-simplify:  Simplify (- x) into (- x)
1538293216.671 * [misc]backup-simplify:  Simplify (exp (- x)) into (exp (- x))
1538293216.671 * [misc]backup-simplify:  Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
1538293216.671 * [misc]taylor:  Taking taylor expansion of (pow (cos y) 2) in y
1538293216.671 * [misc]taylor:  Taking taylor expansion of (cos y) in y
1538293216.671 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.671 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.671 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.671 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* (pow (+ (exp x) (exp (- x))) 2) (pow (cos y) 2))) in x
1538293216.671 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1538293216.671 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538293216.671 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (exp x) (exp (- x))) 2) (pow (cos y) 2)) in x
1538293216.671 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 2) in x
1538293216.671 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1538293216.671 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293216.671 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.671 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.671 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.671 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.671 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293216.672 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293216.672 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.672 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.672 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.672 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.672 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.672 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.672 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538293216.672 * [misc]taylor:  Taking taylor expansion of (pow (cos y) 2) in x
1538293216.672 * [misc]taylor:  Taking taylor expansion of (cos y) in x
1538293216.672 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.672 * [misc]backup-simplify:  Simplify y into y
1538293216.672 * [misc]backup-simplify:  Simplify (cos y) into (cos y)
1538293216.672 * [misc]backup-simplify:  Simplify (sin y) into (sin y)
1538293216.672 * [misc]backup-simplify:  Simplify (* (cos y) 1) into (cos y)
1538293216.672 * [misc]backup-simplify:  Simplify (* (sin y) 0) into 0
1538293216.673 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.673 * [misc]backup-simplify:  Simplify (+ (cos y) 0) into (cos y)
1538293216.673 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* (pow (+ (exp x) (exp (- x))) 2) (pow (cos y) 2))) in x
1538293216.673 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1538293216.673 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538293216.673 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (exp x) (exp (- x))) 2) (pow (cos y) 2)) in x
1538293216.673 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 2) in x
1538293216.673 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1538293216.673 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293216.673 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.673 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.673 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.673 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.673 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293216.673 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293216.673 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.673 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.673 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.673 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.673 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.673 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.674 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538293216.674 * [misc]taylor:  Taking taylor expansion of (pow (cos y) 2) in x
1538293216.674 * [misc]taylor:  Taking taylor expansion of (cos y) in x
1538293216.674 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.674 * [misc]backup-simplify:  Simplify y into y
1538293216.674 * [misc]backup-simplify:  Simplify (cos y) into (cos y)
1538293216.674 * [misc]backup-simplify:  Simplify (sin y) into (sin y)
1538293216.674 * [misc]backup-simplify:  Simplify (* (cos y) 1) into (cos y)
1538293216.674 * [misc]backup-simplify:  Simplify (* (sin y) 0) into 0
1538293216.674 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.674 * [misc]backup-simplify:  Simplify (+ (cos y) 0) into (cos y)
1538293216.674 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1538293216.675 * [misc]backup-simplify:  Simplify (* (cos y) (cos y)) into (pow (cos y) 2)
1538293216.675 * [misc]backup-simplify:  Simplify (* 4 (pow (cos y) 2)) into (* 4 (pow (cos y) 2))
1538293216.675 * [misc]backup-simplify:  Simplify (* 1/4 (* 4 (pow (cos y) 2))) into (pow (cos y) 2)
1538293216.675 * [misc]taylor:  Taking taylor expansion of (pow (cos y) 2) in y
1538293216.675 * [misc]taylor:  Taking taylor expansion of (cos y) in y
1538293216.675 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.676 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.676 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.676 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293216.676 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.676 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293216.676 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (* 0 1)) into 0
1538293216.677 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1538293216.677 * [misc]backup-simplify:  Simplify (+ (* (sin y) 0) (* 0 0)) into 0
1538293216.677 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.678 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.678 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (* 0 (cos y))) into 0
1538293216.679 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1538293216.679 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.680 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1538293216.680 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538293216.681 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 2)) into 0
1538293216.681 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow (cos y) 2))) into 0
1538293216.682 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (* 4 (pow (cos y) 2)))) into 0
1538293216.682 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.682 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.682 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.682 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293216.682 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538293216.682 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.683 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293216.684 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0
1538293216.685 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293216.685 * [misc]backup-simplify:  Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0
1538293216.685 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.685 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.685 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 (cos y)))) into 0
1538293216.687 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293216.688 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.688 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.690 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293216.690 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1538293216.690 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 0) (* 1 2))) into 4
1538293216.691 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 4 (pow (cos y) 2)))) into (* 4 (pow (cos y) 2))
1538293216.692 * [misc]backup-simplify:  Simplify (+ (* 1/4 (* 4 (pow (cos y) 2))) (+ (* 0 0) (* 0 (* 4 (pow (cos y) 2))))) into (pow (cos y) 2)
1538293216.692 * [misc]taylor:  Taking taylor expansion of (pow (cos y) 2) in y
1538293216.693 * [misc]taylor:  Taking taylor expansion of (cos y) in y
1538293216.693 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.693 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.693 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.693 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293216.693 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.693 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.694 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538293216.694 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/2)) (+ (* 0 0) (* (- 1/2) 1))) into -1
1538293216.694 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.695 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (* y 1) 2)) (+ (* 1 (pow (* 1 x) 2)) 1)) into (- (+ (pow x 2) 1) (pow y 2))
1538293216.696 * [misc]backup-simplify:  Simplify (* (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) (cos (/ 1 y))) (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) (cos (/ 1 y)))) into (* 1/4 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))
1538293216.696 * [misc]approximate:  Taking taylor expansion of (* 1/4 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) in (x y) around 0
1538293216.696 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) in y
1538293216.696 * [misc]taylor:  Taking taylor expansion of 1/4 in y
1538293216.696 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538293216.696 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in y
1538293216.696 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1538293216.696 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in y
1538293216.696 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
1538293216.696 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.696 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.696 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.696 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.696 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293216.696 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in y
1538293216.696 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1538293216.696 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293216.696 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.696 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.697 * [misc]backup-simplify:  Simplify x into x
1538293216.697 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.697 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.697 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in y
1538293216.697 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
1538293216.697 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.697 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.697 * [misc]backup-simplify:  Simplify x into x
1538293216.697 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.697 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.697 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.697 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293216.697 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293216.697 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) in x
1538293216.697 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1538293216.697 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538293216.697 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in x
1538293216.697 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 y)) 2) in x
1538293216.697 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in x
1538293216.697 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
1538293216.697 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.697 * [misc]backup-simplify:  Simplify y into y
1538293216.698 * [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
1538293216.698 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293216.698 * [misc]backup-simplify:  Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1538293216.698 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
1538293216.698 * [misc]backup-simplify:  Simplify (* (sin (/ 1 y)) 0) into 0
1538293216.698 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.698 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
1538293216.698 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in x
1538293216.698 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293216.698 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.698 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.698 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.698 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.698 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.698 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.699 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.699 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293216.699 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293216.699 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.699 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.699 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.699 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.699 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.699 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.699 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293216.699 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293216.699 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) in x
1538293216.699 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1538293216.699 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538293216.699 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in x
1538293216.699 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 y)) 2) in x
1538293216.699 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in x
1538293216.699 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
1538293216.699 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.699 * [misc]backup-simplify:  Simplify y into y
1538293216.700 * [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
1538293216.700 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293216.700 * [misc]backup-simplify:  Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1538293216.700 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
1538293216.700 * [misc]backup-simplify:  Simplify (* (sin (/ 1 y)) 0) into 0
1538293216.700 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.700 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
1538293216.700 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in x
1538293216.700 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293216.700 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.700 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.700 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.700 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.700 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.700 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.701 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.701 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293216.701 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293216.701 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.701 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.701 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.701 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.701 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.701 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.701 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293216.701 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293216.702 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) (cos (/ 1 y))) into (pow (cos (/ 1 y)) 2)
1538293216.702 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1538293216.703 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))
1538293216.704 * [misc]backup-simplify:  Simplify (* 1/4 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) into (* 1/4 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))
1538293216.704 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) in y
1538293216.704 * [misc]taylor:  Taking taylor expansion of 1/4 in y
1538293216.704 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538293216.704 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in y
1538293216.704 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1538293216.704 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in y
1538293216.704 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
1538293216.704 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.704 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.704 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.704 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.704 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293216.704 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in y
1538293216.704 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1538293216.704 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293216.704 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.704 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.704 * [misc]backup-simplify:  Simplify x into x
1538293216.704 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.704 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.704 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in y
1538293216.704 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
1538293216.704 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.705 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.705 * [misc]backup-simplify:  Simplify x into x
1538293216.705 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.705 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.705 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.705 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293216.705 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293216.705 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) (cos (/ 1 y))) into (pow (cos (/ 1 y)) 2)
1538293216.706 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1538293216.706 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))
1538293216.707 * [misc]backup-simplify:  Simplify (* 1/4 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) into (* 1/4 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))
1538293216.708 * [misc]backup-simplify:  Simplify (* 1/4 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) into (* 1/4 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))
1538293216.708 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.709 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
1538293216.709 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293216.709 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
1538293216.709 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1538293216.710 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1538293216.710 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
1538293216.711 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.711 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (cos (/ 1 y)))) into 0
1538293216.712 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1 y)) 2) 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) into 0
1538293216.713 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))) into 0
1538293216.713 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.713 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.713 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.713 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538293216.714 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1538293216.714 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.714 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538293216.714 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.715 * [misc]backup-simplify:  Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
1538293216.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.716 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
1538293216.716 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (cos (/ 1 y)))) into 0
1538293216.717 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1 y)) 2) 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) into 0
1538293216.718 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))) into 0
1538293216.718 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.718 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.718 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293216.719 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293216.720 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
1538293216.720 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293216.721 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293216.721 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
1538293216.721 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.721 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.722 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))) into 0
1538293216.723 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1 y)) 2) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))) into 0
1538293216.724 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1538293216.724 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.724 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.724 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.724 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.724 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293216.726 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293216.726 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.726 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.726 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293216.726 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.728 * [misc]backup-simplify:  Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293216.728 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.729 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293216.729 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))) into 0
1538293216.730 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1 y)) 2) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))) into 0
1538293216.731 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1538293216.731 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.731 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.732 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1538293216.733 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538293216.734 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538293216.734 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293216.736 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293216.736 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1538293216.736 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.736 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.737 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))) into 0
1538293216.738 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1 y)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1538293216.739 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (cos (/ 1 y)) 2) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))))) into 0
1538293216.739 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.739 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.739 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.740 * [misc]backup-simplify:  Simplify (* 1/4 (* (pow (cos (/ 1 (/ 1 y))) 2) (pow (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) 2))) into (* 1/4 (* (pow (+ (exp x) (exp (- x))) 2) (pow (cos y) 2)))
1538293216.741 * [misc]backup-simplify:  Simplify (* (* (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) 2) (cos (/ 1 (- y)))) (* (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) 2) (cos (/ 1 (- y))))) into (* 1/4 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2)))
1538293216.741 * [misc]approximate:  Taking taylor expansion of (* 1/4 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2))) in (x y) around 0
1538293216.741 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2))) in y
1538293216.741 * [misc]taylor:  Taking taylor expansion of 1/4 in y
1538293216.741 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538293216.741 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2)) in y
1538293216.741 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in y
1538293216.741 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
1538293216.741 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293216.741 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.741 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.741 * [misc]backup-simplify:  Simplify x into x
1538293216.741 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.741 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.741 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
1538293216.741 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
1538293216.741 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293216.742 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.742 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.742 * [misc]backup-simplify:  Simplify x into x
1538293216.742 * [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
1538293216.742 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293216.742 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1538293216.742 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
1538293216.742 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in y
1538293216.742 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in y
1538293216.742 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293216.742 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.742 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.742 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.742 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.742 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293216.742 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293216.742 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2))) in x
1538293216.742 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1538293216.742 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538293216.742 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2)) in x
1538293216.742 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x
1538293216.742 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1538293216.743 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.743 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.743 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.743 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.743 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.743 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.743 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.743 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293216.743 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293216.743 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293216.743 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.743 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.743 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.743 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.743 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293216.743 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293216.743 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1538293216.743 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 y)) 2) in x
1538293216.743 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in x
1538293216.743 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in x
1538293216.743 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293216.744 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.744 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.744 * [misc]backup-simplify:  Simplify y into y
1538293216.744 * [misc]backup-simplify:  Simplify (/ -1 y) into (/ -1 y)
1538293216.744 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293216.744 * [misc]backup-simplify:  Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1538293216.744 * [misc]backup-simplify:  Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
1538293216.744 * [misc]backup-simplify:  Simplify (* (sin (/ -1 y)) 0) into 0
1538293216.744 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.744 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
1538293216.744 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2))) in x
1538293216.744 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1538293216.744 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538293216.744 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2)) in x
1538293216.744 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x
1538293216.744 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1538293216.744 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.744 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.744 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.744 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.744 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.745 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.745 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.745 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293216.745 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293216.745 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293216.745 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.745 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.745 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.745 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.745 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293216.745 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293216.745 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1538293216.745 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 y)) 2) in x
1538293216.745 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in x
1538293216.745 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in x
1538293216.746 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293216.746 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.746 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.746 * [misc]backup-simplify:  Simplify y into y
1538293216.746 * [misc]backup-simplify:  Simplify (/ -1 y) into (/ -1 y)
1538293216.746 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293216.746 * [misc]backup-simplify:  Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1538293216.746 * [misc]backup-simplify:  Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
1538293216.746 * [misc]backup-simplify:  Simplify (* (sin (/ -1 y)) 0) into 0
1538293216.746 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.746 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
1538293216.747 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)
1538293216.747 * [misc]backup-simplify:  Simplify (* (cos (/ -1 y)) (cos (/ -1 y))) into (pow (cos (/ -1 y)) 2)
1538293216.748 * [misc]backup-simplify:  Simplify (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2)) into (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2))
1538293216.748 * [misc]backup-simplify:  Simplify (* 1/4 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2))) into (* 1/4 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2)))
1538293216.749 * [misc]taylor:  Taking taylor expansion of (* 1/4 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2))) in y
1538293216.749 * [misc]taylor:  Taking taylor expansion of 1/4 in y
1538293216.749 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538293216.749 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2)) in y
1538293216.749 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in y
1538293216.749 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
1538293216.749 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293216.749 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.749 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.749 * [misc]backup-simplify:  Simplify x into x
1538293216.749 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.749 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.749 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
1538293216.749 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
1538293216.749 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293216.749 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.749 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.749 * [misc]backup-simplify:  Simplify x into x
1538293216.749 * [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
1538293216.749 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293216.749 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1538293216.749 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
1538293216.749 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in y
1538293216.749 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in y
1538293216.749 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293216.749 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.749 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.750 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.750 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.750 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293216.750 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293216.750 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)
1538293216.750 * [misc]backup-simplify:  Simplify (* (cos (/ -1 y)) (cos (/ -1 y))) into (pow (cos (/ -1 y)) 2)
1538293216.751 * [misc]backup-simplify:  Simplify (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2)) into (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2))
1538293216.752 * [misc]backup-simplify:  Simplify (* 1/4 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2))) into (* 1/4 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2)))
1538293216.753 * [misc]backup-simplify:  Simplify (* 1/4 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2))) into (* 1/4 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2)))
1538293216.753 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293216.753 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
1538293216.753 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1538293216.754 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1538293216.755 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
1538293216.755 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.755 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.755 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (cos (/ -1 y)))) into 0
1538293216.755 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.755 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
1538293216.756 * [misc]backup-simplify:  Simplify (+ (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) 0) (* 0 (pow (cos (/ -1 y)) 2))) into 0
1538293216.757 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2)))) into 0
1538293216.757 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.757 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.757 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.757 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (cos (/ -1 y)))) into 0
1538293216.758 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538293216.759 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1538293216.759 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1538293216.760 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1538293216.760 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.760 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
1538293216.761 * [misc]backup-simplify:  Simplify (+ (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) 0) (* 0 (pow (cos (/ -1 y)) 2))) into 0
1538293216.762 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2)))) into 0
1538293216.762 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.763 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293216.763 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
1538293216.763 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293216.764 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293216.765 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
1538293216.765 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.765 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.765 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
1538293216.765 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.766 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
1538293216.769 * [misc]backup-simplify:  Simplify (+ (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 2)))) into 0
1538293216.770 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2))))) into 0
1538293216.770 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.770 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.770 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.770 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.770 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
1538293216.770 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293216.772 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293216.772 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293216.774 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293216.774 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.774 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
1538293216.775 * [misc]backup-simplify:  Simplify (+ (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 2)))) into 0
1538293216.777 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2))))) into 0
1538293216.777 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.778 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538293216.778 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538293216.779 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293216.780 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293216.781 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1538293216.781 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.781 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
1538293216.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.782 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1538293216.783 * [misc]backup-simplify:  Simplify (+ (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 2))))) into 0
1538293216.784 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) (pow (cos (/ -1 y)) 2)))))) into 0
1538293216.784 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.785 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.785 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.785 * [misc]backup-simplify:  Simplify (* 1/4 (* (pow (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) 2) (pow (cos (/ -1 (/ 1 (- y)))) 2))) into (* 1/4 (* (pow (+ (exp (* -1 x)) (exp x)) 2) (pow (cos y) 2)))
1538293216.786 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1)
1538293216.787 * [misc]backup-simplify:  Simplify (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) into (* 1/8 (* (pow (+ (exp x) (exp (- x))) 3) (pow (cos y) 3)))
1538293216.787 * [misc]approximate:  Taking taylor expansion of (* 1/8 (* (pow (+ (exp x) (exp (- x))) 3) (pow (cos y) 3))) in (x y) around 0
1538293216.787 * [misc]taylor:  Taking taylor expansion of (* 1/8 (* (pow (+ (exp x) (exp (- x))) 3) (pow (cos y) 3))) in y
1538293216.787 * [misc]taylor:  Taking taylor expansion of 1/8 in y
1538293216.787 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1538293216.787 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (exp x) (exp (- x))) 3) (pow (cos y) 3)) in y
1538293216.787 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 3) in y
1538293216.787 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in y
1538293216.787 * [misc]taylor:  Taking taylor expansion of (exp x) in y
1538293216.787 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.787 * [misc]backup-simplify:  Simplify x into x
1538293216.787 * [misc]backup-simplify:  Simplify (exp x) into (exp x)
1538293216.787 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in y
1538293216.787 * [misc]taylor:  Taking taylor expansion of (- x) in y
1538293216.787 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.787 * [misc]backup-simplify:  Simplify x into x
1538293216.787 * [misc]backup-simplify:  Simplify (- x) into (- x)
1538293216.787 * [misc]backup-simplify:  Simplify (- x) into (- x)
1538293216.787 * [misc]backup-simplify:  Simplify (exp (- x)) into (exp (- x))
1538293216.787 * [misc]backup-simplify:  Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
1538293216.787 * [misc]taylor:  Taking taylor expansion of (pow (cos y) 3) in y
1538293216.787 * [misc]taylor:  Taking taylor expansion of (cos y) in y
1538293216.787 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.787 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.787 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.787 * [misc]taylor:  Taking taylor expansion of (* 1/8 (* (pow (+ (exp x) (exp (- x))) 3) (pow (cos y) 3))) in x
1538293216.787 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1538293216.787 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1538293216.787 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (exp x) (exp (- x))) 3) (pow (cos y) 3)) in x
1538293216.787 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 3) in x
1538293216.788 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1538293216.788 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293216.788 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.788 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.788 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.788 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.788 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293216.788 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293216.788 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.788 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.788 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.788 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.788 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.788 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.788 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538293216.788 * [misc]taylor:  Taking taylor expansion of (pow (cos y) 3) in x
1538293216.788 * [misc]taylor:  Taking taylor expansion of (cos y) in x
1538293216.788 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.788 * [misc]backup-simplify:  Simplify y into y
1538293216.788 * [misc]backup-simplify:  Simplify (cos y) into (cos y)
1538293216.788 * [misc]backup-simplify:  Simplify (sin y) into (sin y)
1538293216.789 * [misc]backup-simplify:  Simplify (* (cos y) 1) into (cos y)
1538293216.789 * [misc]backup-simplify:  Simplify (* (sin y) 0) into 0
1538293216.789 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.789 * [misc]backup-simplify:  Simplify (+ (cos y) 0) into (cos y)
1538293216.789 * [misc]taylor:  Taking taylor expansion of (* 1/8 (* (pow (+ (exp x) (exp (- x))) 3) (pow (cos y) 3))) in x
1538293216.789 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1538293216.789 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1538293216.789 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (exp x) (exp (- x))) 3) (pow (cos y) 3)) in x
1538293216.789 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 3) in x
1538293216.789 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1538293216.789 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1538293216.789 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.789 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.789 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.789 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.789 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1538293216.789 * [misc]taylor:  Taking taylor expansion of (- x) in x
1538293216.789 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.789 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.789 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.789 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.790 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.790 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538293216.790 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538293216.790 * [misc]taylor:  Taking taylor expansion of (pow (cos y) 3) in x
1538293216.790 * [misc]taylor:  Taking taylor expansion of (cos y) in x
1538293216.790 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.790 * [misc]backup-simplify:  Simplify y into y
1538293216.790 * [misc]backup-simplify:  Simplify (cos y) into (cos y)
1538293216.790 * [misc]backup-simplify:  Simplify (sin y) into (sin y)
1538293216.790 * [misc]backup-simplify:  Simplify (* (cos y) 1) into (cos y)
1538293216.790 * [misc]backup-simplify:  Simplify (* (sin y) 0) into 0
1538293216.790 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.790 * [misc]backup-simplify:  Simplify (+ (cos y) 0) into (cos y)
1538293216.790 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1538293216.791 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1538293216.791 * [misc]backup-simplify:  Simplify (* (cos y) (cos y)) into (pow (cos y) 2)
1538293216.791 * [misc]backup-simplify:  Simplify (* (cos y) (pow (cos y) 2)) into (pow (cos y) 3)
1538293216.792 * [misc]backup-simplify:  Simplify (* 8 (pow (cos y) 3)) into (* 8 (pow (cos y) 3))
1538293216.792 * [misc]backup-simplify:  Simplify (* 1/8 (* 8 (pow (cos y) 3))) into (pow (cos y) 3)
1538293216.792 * [misc]taylor:  Taking taylor expansion of (pow (cos y) 3) in y
1538293216.792 * [misc]taylor:  Taking taylor expansion of (cos y) in y
1538293216.792 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.792 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.792 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.792 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293216.792 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293216.792 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.793 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293216.793 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (* 0 1)) into 0
1538293216.794 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1538293216.794 * [misc]backup-simplify:  Simplify (+ (* (sin y) 0) (* 0 0)) into 0
1538293216.794 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.794 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.794 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (* 0 (cos y))) into 0
1538293216.795 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (* 0 (pow (cos y) 2))) into 0
1538293216.797 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1538293216.797 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.798 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1538293216.798 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538293216.798 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 2)) into 0
1538293216.799 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 4)) into 0
1538293216.799 * [misc]backup-simplify:  Simplify (+ (* 8 0) (* 0 (pow (cos y) 3))) into 0
1538293216.800 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (* 0 (* 8 (pow (cos y) 3)))) into 0
1538293216.800 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.800 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.800 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.800 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293216.800 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538293216.801 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538293216.801 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.802 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293216.802 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0
1538293216.803 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293216.803 * [misc]backup-simplify:  Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0
1538293216.803 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.804 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.804 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 (cos y)))) into 0
1538293216.805 * [misc]backup-simplify:  Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 (pow (cos y) 2)))) into 0
1538293216.807 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293216.807 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.807 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.809 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1538293216.809 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1538293216.810 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 0) (* 1 2))) into 4
1538293216.810 * [misc]backup-simplify:  Simplify (+ (* 2 4) (+ (* 0 0) (* 1 4))) into 12
1538293216.811 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (* 12 (pow (cos y) 3)))) into (* 12 (pow (cos y) 3))
1538293216.813 * [misc]backup-simplify:  Simplify (+ (* 1/8 (* 12 (pow (cos y) 3))) (+ (* 0 0) (* 0 (* 8 (pow (cos y) 3))))) into (* 3/2 (pow (cos y) 3))
1538293216.813 * [misc]taylor:  Taking taylor expansion of (* 3/2 (pow (cos y) 3)) in y
1538293216.813 * [misc]taylor:  Taking taylor expansion of 3/2 in y
1538293216.813 * [misc]backup-simplify:  Simplify 3/2 into 3/2
1538293216.813 * [misc]taylor:  Taking taylor expansion of (pow (cos y) 3) in y
1538293216.813 * [misc]taylor:  Taking taylor expansion of (cos y) in y
1538293216.813 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.813 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.813 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.813 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293216.813 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293216.813 * [misc]backup-simplify:  Simplify (* 3/2 1) into 3/2
1538293216.813 * [misc]backup-simplify:  Simplify 3/2 into 3/2
1538293216.813 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.814 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538293216.815 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/2)) (+ (* 0 0) (* (- 1/2) 1))) into -1
1538293216.815 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (+ (* 0 0) (* (- 1/2) 1))) into -3/2
1538293216.815 * [misc]backup-simplify:  Simplify -3/2 into -3/2
1538293216.816 * [misc]backup-simplify:  Simplify (+ (* -3/2 (pow (* y 1) 2)) (+ (* 3/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 3/2 (pow x 2)) 1) (* 3/2 (pow y 2)))
1538293216.817 * [misc]backup-simplify:  Simplify (* (* (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) (cos (/ 1 y))) (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) (cos (/ 1 y)))) (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) (cos (/ 1 y)))) into (* 1/8 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)))
1538293216.817 * [misc]approximate:  Taking taylor expansion of (* 1/8 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))) in (x y) around 0
1538293216.817 * [misc]taylor:  Taking taylor expansion of (* 1/8 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))) in y
1538293216.817 * [misc]taylor:  Taking taylor expansion of 1/8 in y
1538293216.817 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1538293216.817 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)) in y
1538293216.817 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 y)) 3) in y
1538293216.817 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in y
1538293216.817 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
1538293216.817 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.817 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.817 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.817 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.818 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293216.818 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3) in y
1538293216.818 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1538293216.818 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293216.818 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.818 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.818 * [misc]backup-simplify:  Simplify x into x
1538293216.818 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.818 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.818 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in y
1538293216.818 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
1538293216.818 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.818 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.818 * [misc]backup-simplify:  Simplify x into x
1538293216.818 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.818 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.818 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.818 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293216.818 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293216.819 * [misc]taylor:  Taking taylor expansion of (* 1/8 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))) in x
1538293216.819 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1538293216.819 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1538293216.819 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)) in x
1538293216.819 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 y)) 3) in x
1538293216.819 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in x
1538293216.819 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
1538293216.819 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.819 * [misc]backup-simplify:  Simplify y into y
1538293216.819 * [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
1538293216.819 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293216.819 * [misc]backup-simplify:  Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1538293216.819 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
1538293216.819 * [misc]backup-simplify:  Simplify (* (sin (/ 1 y)) 0) into 0
1538293216.819 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.819 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
1538293216.819 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3) in x
1538293216.820 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293216.820 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.820 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.820 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.820 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.820 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.820 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.820 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.820 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293216.820 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293216.820 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.820 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.820 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.820 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.820 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.820 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.820 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293216.821 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293216.821 * [misc]taylor:  Taking taylor expansion of (* 1/8 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))) in x
1538293216.821 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1538293216.821 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1538293216.821 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)) in x
1538293216.821 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 y)) 3) in x
1538293216.821 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in x
1538293216.821 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
1538293216.821 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.821 * [misc]backup-simplify:  Simplify y into y
1538293216.821 * [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
1538293216.821 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293216.821 * [misc]backup-simplify:  Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1538293216.821 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y))
1538293216.821 * [misc]backup-simplify:  Simplify (* (sin (/ 1 y)) 0) into 0
1538293216.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.822 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y))
1538293216.822 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3) in x
1538293216.822 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1538293216.822 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.822 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.822 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.822 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.822 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.822 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.822 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.822 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1538293216.822 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1538293216.822 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.822 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.822 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.822 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.822 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.822 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293216.823 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293216.823 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293216.823 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) (cos (/ 1 y))) into (pow (cos (/ 1 y)) 2)
1538293216.824 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) (pow (cos (/ 1 y)) 2)) into (pow (cos (/ 1 y)) 3)
1538293216.824 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1538293216.825 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)
1538293216.825 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)) into (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))
1538293216.826 * [misc]backup-simplify:  Simplify (* 1/8 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))) into (* 1/8 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)))
1538293216.826 * [misc]taylor:  Taking taylor expansion of (* 1/8 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))) in y
1538293216.826 * [misc]taylor:  Taking taylor expansion of 1/8 in y
1538293216.826 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1538293216.826 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)) in y
1538293216.826 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 y)) 3) in y
1538293216.826 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 y)) in y
1538293216.826 * [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
1538293216.827 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.827 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.827 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.827 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.827 * [misc]backup-simplify:  Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1538293216.827 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3) in y
1538293216.827 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1538293216.827 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293216.827 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.827 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.827 * [misc]backup-simplify:  Simplify x into x
1538293216.827 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.827 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.827 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in y
1538293216.827 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
1538293216.827 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.827 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.827 * [misc]backup-simplify:  Simplify x into x
1538293216.827 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.827 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.828 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.828 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1538293216.828 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1538293216.828 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) (cos (/ 1 y))) into (pow (cos (/ 1 y)) 2)
1538293216.828 * [misc]backup-simplify:  Simplify (* (cos (/ 1 y)) (pow (cos (/ 1 y)) 2)) into (pow (cos (/ 1 y)) 3)
1538293216.829 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1538293216.829 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)
1538293216.830 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)) into (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))
1538293216.831 * [misc]backup-simplify:  Simplify (* 1/8 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))) into (* 1/8 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)))
1538293216.832 * [misc]backup-simplify:  Simplify (* 1/8 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))) into (* 1/8 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)))
1538293216.832 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.833 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
1538293216.833 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) into 0
1538293216.834 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293216.834 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0
1538293216.834 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1538293216.835 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1538293216.835 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0
1538293216.835 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.836 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.836 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (cos (/ 1 y)))) into 0
1538293216.836 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (pow (cos (/ 1 y)) 2))) into 0
1538293216.837 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1 y)) 3) 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))) into 0
1538293216.838 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (* 0 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)))) into 0
1538293216.838 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.838 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.838 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.838 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538293216.839 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1538293216.840 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.840 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538293216.840 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.841 * [misc]backup-simplify:  Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
1538293216.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.841 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
1538293216.842 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) into 0
1538293216.842 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (cos (/ 1 y)))) into 0
1538293216.843 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (pow (cos (/ 1 y)) 2))) into 0
1538293216.843 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1 y)) 3) 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))) into 0
1538293216.845 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (* 0 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)))) into 0
1538293216.845 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.845 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.845 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293216.846 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))) into 0
1538293216.847 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293216.847 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
1538293216.848 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293216.849 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293216.849 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
1538293216.849 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.849 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.850 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))) into 0
1538293216.850 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 2)))) into 0
1538293216.851 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1 y)) 3) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)))) into 0
1538293216.852 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))))) into 0
1538293216.852 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.853 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.853 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.853 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.853 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293216.855 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293216.855 * [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
1538293216.855 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.855 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293216.855 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.857 * [misc]backup-simplify:  Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293216.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.858 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1538293216.859 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))) into 0
1538293216.859 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (cos (/ 1 y))))) into 0
1538293216.860 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 2)))) into 0
1538293216.861 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1 y)) 3) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)))) into 0
1538293216.862 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))))) into 0
1538293216.862 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.862 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.863 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1538293216.864 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1538293216.865 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538293216.866 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538293216.866 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293216.868 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293216.868 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1538293216.868 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.869 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.869 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 y)))))) into 0
1538293216.870 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1 y)) 2))))) into 0
1538293216.871 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1 y)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))))) into 0
1538293216.872 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (cos (/ 1 y)) 3) (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)))))) into 0
1538293216.873 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.873 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.873 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.874 * [misc]backup-simplify:  Simplify (* 1/8 (* (pow (cos (/ 1 (/ 1 y))) 3) (pow (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) 3))) into (* 1/8 (* (pow (+ (exp x) (exp (- x))) 3) (pow (cos y) 3)))
1538293216.875 * [misc]backup-simplify:  Simplify (* (* (* (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) 2) (cos (/ 1 (- y)))) (* (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) 2) (cos (/ 1 (- y))))) (* (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) 2) (cos (/ 1 (- y))))) into (* 1/8 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3)))
1538293216.875 * [misc]approximate:  Taking taylor expansion of (* 1/8 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3))) in (x y) around 0
1538293216.875 * [misc]taylor:  Taking taylor expansion of (* 1/8 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3))) in y
1538293216.875 * [misc]taylor:  Taking taylor expansion of 1/8 in y
1538293216.875 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1538293216.875 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3)) in y
1538293216.875 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in y
1538293216.875 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
1538293216.875 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293216.875 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.875 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.875 * [misc]backup-simplify:  Simplify x into x
1538293216.875 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.876 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.876 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
1538293216.876 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
1538293216.876 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293216.876 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.876 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.876 * [misc]backup-simplify:  Simplify x into x
1538293216.876 * [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
1538293216.876 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293216.876 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1538293216.876 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 y)) 3) in y
1538293216.876 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in y
1538293216.876 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in y
1538293216.876 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293216.876 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.876 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.876 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.876 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.876 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293216.877 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293216.877 * [misc]taylor:  Taking taylor expansion of (* 1/8 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3))) in x
1538293216.877 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1538293216.877 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1538293216.877 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3)) in x
1538293216.877 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x
1538293216.877 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1538293216.877 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.877 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.877 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.877 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.877 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.877 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.877 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.877 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293216.877 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293216.877 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293216.877 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.877 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.877 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.877 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.877 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293216.878 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293216.878 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1538293216.878 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 y)) 3) in x
1538293216.878 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in x
1538293216.878 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in x
1538293216.878 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293216.878 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.878 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.878 * [misc]backup-simplify:  Simplify y into y
1538293216.878 * [misc]backup-simplify:  Simplify (/ -1 y) into (/ -1 y)
1538293216.878 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293216.878 * [misc]backup-simplify:  Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1538293216.878 * [misc]backup-simplify:  Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
1538293216.878 * [misc]backup-simplify:  Simplify (* (sin (/ -1 y)) 0) into 0
1538293216.878 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.879 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
1538293216.879 * [misc]taylor:  Taking taylor expansion of (* 1/8 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3))) in x
1538293216.879 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1538293216.879 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1538293216.879 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3)) in x
1538293216.879 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in x
1538293216.879 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1538293216.879 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1538293216.879 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293216.879 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.879 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.879 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.879 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293216.879 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.879 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1538293216.879 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293216.879 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293216.879 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.879 * [misc]taylor:  Taking taylor expansion of x in x
1538293216.879 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.879 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.879 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293216.880 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293216.880 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1538293216.880 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 y)) 3) in x
1538293216.880 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in x
1538293216.880 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in x
1538293216.880 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293216.880 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.880 * [misc]taylor:  Taking taylor expansion of y in x
1538293216.880 * [misc]backup-simplify:  Simplify y into y
1538293216.880 * [misc]backup-simplify:  Simplify (/ -1 y) into (/ -1 y)
1538293216.880 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293216.880 * [misc]backup-simplify:  Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1538293216.880 * [misc]backup-simplify:  Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y))
1538293216.880 * [misc]backup-simplify:  Simplify (* (sin (/ -1 y)) 0) into 0
1538293216.880 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.881 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y))
1538293216.881 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)
1538293216.882 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) into (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3)
1538293216.882 * [misc]backup-simplify:  Simplify (* (cos (/ -1 y)) (cos (/ -1 y))) into (pow (cos (/ -1 y)) 2)
1538293216.882 * [misc]backup-simplify:  Simplify (* (cos (/ -1 y)) (pow (cos (/ -1 y)) 2)) into (pow (cos (/ -1 y)) 3)
1538293216.883 * [misc]backup-simplify:  Simplify (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3)) into (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3))
1538293216.884 * [misc]backup-simplify:  Simplify (* 1/8 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3))) into (* 1/8 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3)))
1538293216.884 * [misc]taylor:  Taking taylor expansion of (* 1/8 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3))) in y
1538293216.884 * [misc]taylor:  Taking taylor expansion of 1/8 in y
1538293216.884 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1538293216.884 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3)) in y
1538293216.884 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) in y
1538293216.884 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
1538293216.884 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
1538293216.884 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
1538293216.884 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.884 * [misc]backup-simplify:  Simplify x into x
1538293216.885 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538293216.885 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1538293216.885 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
1538293216.885 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
1538293216.885 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293216.885 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.885 * [misc]taylor:  Taking taylor expansion of x in y
1538293216.885 * [misc]backup-simplify:  Simplify x into x
1538293216.885 * [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
1538293216.885 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1538293216.885 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1538293216.885 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 y)) 3) in y
1538293216.885 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 y)) in y
1538293216.885 * [misc]taylor:  Taking taylor expansion of (/ -1 y) in y
1538293216.885 * [misc]taylor:  Taking taylor expansion of -1 in y
1538293216.885 * [misc]backup-simplify:  Simplify -1 into -1
1538293216.885 * [misc]taylor:  Taking taylor expansion of y in y
1538293216.885 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.885 * [misc]backup-simplify:  Simplify 1 into 1
1538293216.886 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293216.886 * [misc]backup-simplify:  Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1538293216.886 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)
1538293216.887 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) into (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3)
1538293216.887 * [misc]backup-simplify:  Simplify (* (cos (/ -1 y)) (cos (/ -1 y))) into (pow (cos (/ -1 y)) 2)
1538293216.887 * [misc]backup-simplify:  Simplify (* (cos (/ -1 y)) (pow (cos (/ -1 y)) 2)) into (pow (cos (/ -1 y)) 3)
1538293216.888 * [misc]backup-simplify:  Simplify (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3)) into (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3))
1538293216.889 * [misc]backup-simplify:  Simplify (* 1/8 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3))) into (* 1/8 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3)))
1538293216.890 * [misc]backup-simplify:  Simplify (* 1/8 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3))) into (* 1/8 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3)))
1538293216.890 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538293216.891 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0
1538293216.891 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1538293216.892 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1538293216.892 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0
1538293216.892 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.892 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.892 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (cos (/ -1 y)))) into 0
1538293216.893 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (pow (cos (/ -1 y)) 2))) into 0
1538293216.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.893 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
1538293216.894 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) into 0
1538293216.895 * [misc]backup-simplify:  Simplify (+ (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) 0) (* 0 (pow (cos (/ -1 y)) 3))) into 0
1538293216.896 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (* 0 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3)))) into 0
1538293216.896 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.896 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.896 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.896 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (cos (/ -1 y)))) into 0
1538293216.896 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (pow (cos (/ -1 y)) 2))) into 0
1538293216.897 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538293216.898 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1538293216.898 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1538293216.899 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1538293216.899 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.899 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
1538293216.900 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) into 0
1538293216.900 * [misc]backup-simplify:  Simplify (+ (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) 0) (* 0 (pow (cos (/ -1 y)) 3))) into 0
1538293216.901 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (* 0 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3)))) into 0
1538293216.902 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.903 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1538293216.903 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
1538293216.903 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293216.904 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293216.904 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
1538293216.904 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.905 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
1538293216.905 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 2)))) into 0
1538293216.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.906 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
1538293216.907 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)))) into 0
1538293216.907 * [misc]backup-simplify:  Simplify (+ (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 3)))) into 0
1538293216.908 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3))))) into 0
1538293216.908 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.908 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.908 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.908 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.908 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (cos (/ -1 y))))) into 0
1538293216.909 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 2)))) into 0
1538293216.909 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293216.910 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293216.910 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538293216.911 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538293216.911 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.911 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
1538293216.912 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)))) into 0
1538293216.912 * [misc]backup-simplify:  Simplify (+ (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 3)))) into 0
1538293216.913 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3))))) into 0
1538293216.913 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.914 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538293216.914 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538293216.915 * [misc]backup-simplify:  Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1538293216.916 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1538293216.916 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1538293216.916 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293216.916 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.916 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 y)))))) into 0
1538293216.918 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 2))))) into 0
1538293216.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293216.919 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1538293216.920 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0
1538293216.920 * [misc]backup-simplify:  Simplify (+ (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1 y)) 3))))) into 0
1538293216.921 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3) (pow (cos (/ -1 y)) 3)))))) into 0
1538293216.921 * [misc]taylor:  Taking taylor expansion of 0 in y
1538293216.921 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.921 * [misc]backup-simplify:  Simplify 0 into 0
1538293216.922 * [misc]backup-simplify:  Simplify (* 1/8 (* (pow (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) 3) (pow (cos (/ -1 (/ 1 (- y)))) 3))) into (* 1/8 (* (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (cos y) 3)))
1538293216.922 * * * [misc]progress:  simplifying candidates
1538293216.922 * * * * [misc]progress:  [ 1 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (log (/ (exp (exp x)) (exp (exp (- x))))) 2) (sin y)))))>
1538293216.922 * [enter]simplify:  Simplifying (/ (exp (exp x)) (exp (exp (- x))))
1538293216.922 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293216.924 * * [misc]simplify:  iters left: 5 (11 enodes)
1538293216.926 * * [misc]simplify:  iters left: 4 (15 enodes)
1538293216.929 * * [misc]simplify:  iters left: 3 (21 enodes)
1538293216.931 * * [misc]simplify:  iters left: 2 (23 enodes)
1538293216.934 * * [misc]simplify:  iters left: 1 (27 enodes)
1538293216.939 * [exit]simplify:  Simplified to (exp (+ (/ -1 (exp x)) (exp x)))
1538293216.939 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (log (exp (+ (/ -1 (exp x)) (exp x)))) 2) (sin y)))))
1538293216.939 * * * * [misc]progress:  [ 2 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (pow (- (exp x) (exp (- x))) 1) 2) (sin y)))))>
1538293216.939 * * * * [misc]progress:  [ 3 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (exp (log (- (exp x) (exp (- x))))) 2) (sin y)))))>
1538293216.940 * * * * [misc]progress:  [ 4 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (log (exp (- (exp x) (exp (- x))))) 2) (sin y)))))>
1538293216.940 * * * * [misc]progress:  [ 5 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (* (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x))))) 2) (sin y)))))>
1538293216.940 * * * * [misc]progress:  [ 6 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (cbrt (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x))))) 2) (sin y)))))>
1538293216.940 * * * * [misc]progress:  [ 7 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (* (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x))))) 2) (sin y)))))>
1538293216.940 * * * * [misc]progress:  [ 8 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (/ (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) 2) (sin y)))))>
1538293216.940 * * * * [misc]progress:  [ 9 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (+ (exp x) (- (exp (- x)))) 2) (sin y)))))>
1538293216.940 * * * * [misc]progress:  [ 10 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (* 1 (- (exp x) (exp (- x)))) 2) (sin y)))))>
1538293216.940 * * * * [misc]progress:  [ 11 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x)))) 2) (sin y)))))>
1538293216.940 * * * * [misc]progress:  [ 12 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (* (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x))))) 2) (sin y)))))>
1538293216.940 * [enter]simplify:  Simplifying (+ (sqrt (exp x)) (sqrt (exp (- x))))
1538293216.941 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293216.942 * * [misc]simplify:  iters left: 5 (10 enodes)
1538293216.943 * * [misc]simplify:  iters left: 4 (12 enodes)
1538293216.945 * [exit]simplify:  Simplified to (+ (sqrt (exp (- x))) (sqrt (exp x)))
1538293216.945 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (* (+ (sqrt (exp (- x))) (sqrt (exp x))) (- (sqrt (exp x)) (sqrt (exp (- x))))) 2) (sin y)))))
1538293216.945 * [enter]simplify:  Simplifying (- (sqrt (exp x)) (sqrt (exp (- x))))
1538293216.946 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293216.947 * * [misc]simplify:  iters left: 5 (11 enodes)
1538293216.949 * * [misc]simplify:  iters left: 4 (14 enodes)
1538293216.951 * [exit]simplify:  Simplified to (- (sqrt (exp x)) (sqrt (exp (- x))))
1538293216.951 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (* (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x))))) 2) (sin y)))))
1538293216.951 * * * * [misc]progress:  [ 13 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (* 1 (- (exp x) (exp (- x)))) 2) (sin y)))))>
1538293216.951 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1538293216.952 * * [misc]simplify:  iters left: 5 (5 enodes)
1538293216.953 * * [misc]simplify:  iters left: 4 (9 enodes)
1538293216.955 * * [misc]simplify:  iters left: 3 (15 enodes)
1538293216.957 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1538293216.957 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (* 1 (+ (/ -1 (exp x)) (exp x))) 2) (sin y)))))
1538293216.957 * * * * [misc]progress:  [ 14 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (+ (exp x) (- (exp (- x)))) 2) (sin y)))))>
1538293216.957 * * * * [misc]progress:  [ 15 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (pow (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1/3) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293216.957 * * * * [misc]progress:  [ 16 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (pow (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) 1) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293216.957 * * * * [misc]progress:  [ 17 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (exp (log (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293216.957 * * * * [misc]progress:  [ 18 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (log (exp (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293216.957 * * * * [misc]progress:  [ 19 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (cbrt (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293216.957 * [enter]simplify:  Simplifying (cbrt (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293216.958 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293216.961 * * [misc]simplify:  iters left: 5 (22 enodes)
1538293216.966 * * [misc]simplify:  iters left: 4 (47 enodes)
1538293216.981 * * [misc]simplify:  iters left: 3 (113 enodes)
1538293217.029 * * [misc]simplify:  iters left: 2 (322 enodes)
1538293217.297 * [exit]simplify:  Simplified to (cbrt (* (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 4) (+ (/ (cos y) (exp x)) (* (cos y) (exp x)))))
1538293217.297 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (* (cbrt (* (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 4) (+ (/ (cos y) (exp x)) (* (cos y) (exp x))))) (cbrt (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293217.297 * * * * [misc]progress:  [ 20 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (/ (cbrt (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (+ (exp x) (exp (- x))) (cos y)))) (cbrt (* (* 2 2) 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293217.298 * [enter]simplify:  Simplifying (cbrt (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (+ (exp x) (exp (- x))) (cos y))))
1538293217.299 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293217.301 * * [misc]simplify:  iters left: 5 (22 enodes)
1538293217.309 * * [misc]simplify:  iters left: 4 (64 enodes)
1538293217.345 * * [misc]simplify:  iters left: 3 (276 enodes)
1538293217.611 * [exit]simplify:  Simplified to (+ (/ (cos y) (exp x)) (* (cos y) (exp x)))
1538293217.611 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (cbrt (* (* 2 2) 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293217.612 * * * * [misc]progress:  [ 21 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (/ (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (+ (exp x) (exp (- x))) (cos y)))) (cbrt (* 2 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293217.612 * [enter]simplify:  Simplifying (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (+ (exp x) (exp (- x))) (cos y))))
1538293217.613 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293217.616 * * [misc]simplify:  iters left: 5 (30 enodes)
1538293217.628 * * [misc]simplify:  iters left: 4 (105 enodes)
1538293217.705 * * [misc]simplify:  iters left: 3 (483 enodes)
1538293218.819 * [exit]simplify:  Simplified to (cbrt (* (* (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (+ (/ (cos y) (exp x)) (* (cos y) (exp x)))) (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 2)))
1538293218.819 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (/ (cbrt (* (* (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (+ (/ (cos y) (exp x)) (* (cos y) (exp x)))) (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 2))) (cbrt (* 2 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293218.819 * * * * [misc]progress:  [ 22 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (/ (cbrt (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (+ (exp x) (exp (- x))) (cos y)))) (cbrt (* 2 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293218.819 * [enter]simplify:  Simplifying (cbrt (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (+ (exp x) (exp (- x))) (cos y))))
1538293218.820 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293218.824 * * [misc]simplify:  iters left: 5 (29 enodes)
1538293218.841 * * [misc]simplify:  iters left: 4 (89 enodes)
1538293218.945 * * [misc]simplify:  iters left: 3 (396 enodes)
1538293219.957 * [exit]simplify:  Simplified to (cbrt (* (* (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) (+ (* (cos y) (exp x)) (/ (cos y) (exp x)))) (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)))
1538293219.957 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (/ (cbrt (* (* (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) (+ (* (cos y) (exp x)) (/ (cos y) (exp x)))) (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2))) (cbrt (* 2 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293219.957 * * * * [misc]progress:  [ 23 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (/ (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (+ (exp x) (exp (- x))) (cos y)))) (cbrt 2)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293219.958 * [enter]simplify:  Simplifying (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (+ (exp x) (exp (- x))) (cos y))))
1538293219.959 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293219.962 * * [misc]simplify:  iters left: 5 (29 enodes)
1538293219.973 * * [misc]simplify:  iters left: 4 (97 enodes)
1538293220.040 * * [misc]simplify:  iters left: 3 (430 enodes)
1538293220.998 * [exit]simplify:  Simplified to (cbrt (/ (pow (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 3) 4))
1538293220.998 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (/ (cbrt (/ (pow (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 3) 4)) (cbrt 2)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293220.998 * * * * [misc]progress:  [ 24 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (/ (cbrt (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (cbrt (* 2 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293220.998 * [enter]simplify:  Simplifying (cbrt (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293220.999 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293221.003 * * [misc]simplify:  iters left: 5 (29 enodes)
1538293221.013 * * [misc]simplify:  iters left: 4 (93 enodes)
1538293221.078 * * [misc]simplify:  iters left: 3 (415 enodes)
1538293222.062 * [exit]simplify:  Simplified to (cbrt (/ (* (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) (+ (* (cos y) (exp x)) (/ (cos y) (exp x)))) (/ 2 (+ (* (cos y) (exp x)) (/ (cos y) (exp x))))))
1538293222.062 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (/ (cbrt (/ (* (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) (+ (* (cos y) (exp x)) (/ (cos y) (exp x)))) (/ 2 (+ (* (cos y) (exp x)) (/ (cos y) (exp x)))))) (cbrt (* 2 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293222.062 * * * * [misc]progress:  [ 25 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (/ (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (cbrt 2)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293222.062 * [enter]simplify:  Simplifying (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293222.063 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293222.067 * * [misc]simplify:  iters left: 5 (29 enodes)
1538293222.079 * * [misc]simplify:  iters left: 4 (98 enodes)
1538293222.165 * * [misc]simplify:  iters left: 3 (435 enodes)
1538293223.458 * [exit]simplify:  Simplified to (cbrt (/ (pow (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 3) 4))
1538293223.458 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (/ (cbrt (/ (pow (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 3) 4)) (cbrt 2)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293223.458 * * * * [misc]progress:  [ 26 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (/ (cbrt (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (cbrt 2)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293223.458 * [enter]simplify:  Simplifying (cbrt (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293223.460 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293223.467 * * [misc]simplify:  iters left: 5 (30 enodes)
1538293223.489 * * [misc]simplify:  iters left: 4 (97 enodes)
1538293223.576 * * [misc]simplify:  iters left: 3 (372 enodes)
1538293224.528 * [exit]simplify:  Simplified to (cbrt (/ (pow (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 3) 4))
1538293224.528 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (/ (cbrt (/ (pow (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 3) 4)) (cbrt 2)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293224.529 * * * * [misc]progress:  [ 27 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (* (cbrt (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (cbrt (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (cbrt (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293224.529 * * * * [misc]progress:  [ 28 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293224.529 * * * * [misc]progress:  [ 29 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293224.529 * [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) 2)
1538293224.530 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293224.533 * * [misc]simplify:  iters left: 5 (10 enodes)
1538293224.536 * * [misc]simplify:  iters left: 4 (12 enodes)
1538293224.540 * [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) 2)
1538293224.540 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293224.540 * * * * [misc]progress:  [ 30 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (* (sqrt (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (sqrt (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293224.540 * * * * [misc]progress:  [ 31 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (* 1 (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293224.540 * * * * [misc]progress:  [ 32 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ 1 1)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293224.540 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293224.542 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293224.544 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293224.548 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293224.552 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293224.556 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293224.562 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293224.579 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293224.579 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ 1 1)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293224.579 * [enter]simplify:  Simplifying (+ 1 1)
1538293224.579 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293224.581 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293224.582 * [exit]simplify:  Simplified to 2
1538293224.582 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (re (complex (cbrt (* (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 2) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293224.582 * * * * [misc]progress:  [ 33 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ 1 1)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293224.582 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293224.584 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293224.588 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293224.593 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293224.600 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293224.610 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293224.620 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293224.645 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293224.645 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ 1 1)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293224.645 * [enter]simplify:  Simplifying (+ 1 1)
1538293224.646 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293224.647 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293224.648 * [exit]simplify:  Simplified to 2
1538293224.648 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (re (complex (cbrt (* (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 2) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293224.648 * * * * [misc]progress:  [ 34 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ 1 1)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293224.649 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293224.650 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293224.654 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293224.661 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293224.669 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293224.678 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293224.688 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293224.706 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293224.707 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ 1 1)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293224.707 * [enter]simplify:  Simplifying (+ 1 1)
1538293224.707 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293224.708 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293224.709 * [exit]simplify:  Simplified to 2
1538293224.709 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (re (complex (cbrt (* (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 2) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293224.709 * * * * [misc]progress:  [ 35 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ 1 1)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293224.709 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293224.710 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293224.712 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293224.715 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293224.719 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293224.724 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293224.729 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293224.745 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293224.745 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ 1 1)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293224.745 * [enter]simplify:  Simplifying (+ 1 1)
1538293224.745 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293224.746 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293224.747 * [exit]simplify:  Simplified to 2
1538293224.747 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (re (complex (cbrt (* (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 2) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293224.747 * * * * [misc]progress:  [ 36 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (pow (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293224.747 * [enter]simplify:  Simplifying (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293224.748 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293224.750 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293224.757 * * [misc]simplify:  iters left: 4 (46 enodes)
1538293224.775 * * [misc]simplify:  iters left: 3 (112 enodes)
1538293224.823 * * [misc]simplify:  iters left: 2 (320 enodes)
1538293225.182 * [exit]simplify:  Simplified to (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (/ 4 (+ (/ (cos y) (exp x)) (* (cos y) (exp x)))))
1538293225.182 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (pow (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (/ 4 (+ (/ (cos y) (exp x)) (* (cos y) (exp x))))) 1) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293225.182 * * * * [misc]progress:  [ 37 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (pow (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293225.183 * [enter]simplify:  Simplifying (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293225.184 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293225.189 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293225.199 * * [misc]simplify:  iters left: 4 (46 enodes)
1538293225.226 * * [misc]simplify:  iters left: 3 (112 enodes)
1538293225.323 * * [misc]simplify:  iters left: 2 (320 enodes)
1538293225.784 * [exit]simplify:  Simplified to (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (/ 4 (+ (/ (cos y) (exp x)) (* (cos y) (exp x)))))
1538293225.784 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (pow (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (/ 4 (+ (/ (cos y) (exp x)) (* (cos y) (exp x))))) 1) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293225.784 * * * * [misc]progress:  [ 38 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (pow (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293225.785 * [enter]simplify:  Simplifying (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293225.786 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293225.791 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293225.797 * * [misc]simplify:  iters left: 4 (46 enodes)
1538293225.811 * * [misc]simplify:  iters left: 3 (112 enodes)
1538293225.888 * * [misc]simplify:  iters left: 2 (320 enodes)
1538293226.303 * [exit]simplify:  Simplified to (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (/ 4 (+ (/ (cos y) (exp x)) (* (cos y) (exp x)))))
1538293226.303 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (pow (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (/ 4 (+ (/ (cos y) (exp x)) (* (cos y) (exp x))))) 1) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293226.303 * * * * [misc]progress:  [ 39 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (pow (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293226.304 * [enter]simplify:  Simplifying (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293226.305 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293226.307 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293226.313 * * [misc]simplify:  iters left: 4 (46 enodes)
1538293226.329 * * [misc]simplify:  iters left: 3 (112 enodes)
1538293226.396 * * [misc]simplify:  iters left: 2 (320 enodes)
1538293226.795 * [exit]simplify:  Simplified to (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (/ 4 (+ (/ (cos y) (exp x)) (* (cos y) (exp x)))))
1538293226.795 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (pow (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (/ 4 (+ (/ (cos y) (exp x)) (* (cos y) (exp x))))) 1) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293226.795 * * * * [misc]progress:  [ 40 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 2) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293226.795 * * * * [misc]progress:  [ 41 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ 1 1)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293226.795 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293226.796 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293226.798 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293226.801 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293226.805 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293226.809 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293226.815 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293226.829 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293226.830 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ 1 1)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293226.830 * * * * [misc]progress:  [ 42 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ 1 1)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293226.830 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293226.831 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293226.835 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293226.841 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293226.846 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293226.851 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293226.856 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293226.869 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293226.870 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ 1 1)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293226.870 * * * * [misc]progress:  [ 43 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (pow (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293226.870 * * * * [misc]progress:  [ 44 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (exp (+ (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293226.870 * [enter]simplify:  Simplifying (+ (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))))
1538293226.871 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293226.875 * * [misc]simplify:  iters left: 5 (24 enodes)
1538293226.881 * * [misc]simplify:  iters left: 4 (43 enodes)
1538293226.894 * * [misc]simplify:  iters left: 3 (101 enodes)
1538293226.966 * * [misc]simplify:  iters left: 2 (285 enodes)
1538293227.313 * [exit]simplify:  Simplified to (+ (+ (log (+ (exp x) (exp (- x)))) (- (log (cos y)) (log 2))) (+ (log (+ (exp x) (exp (- x)))) (- (log (cos y)) (log 2))))
1538293227.313 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (exp (+ (+ (log (+ (exp x) (exp (- x)))) (- (log (cos y)) (log 2))) (+ (log (+ (exp x) (exp (- x)))) (- (log (cos y)) (log 2))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293227.313 * * * * [misc]progress:  [ 45 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (exp (+ (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293227.314 * [enter]simplify:  Simplifying (+ (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293227.316 * * [misc]simplify:  iters left: 6 (15 enodes)
1538293227.323 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293227.335 * * [misc]simplify:  iters left: 4 (54 enodes)
1538293227.360 * * [misc]simplify:  iters left: 3 (117 enodes)
1538293227.442 * * [misc]simplify:  iters left: 2 (294 enodes)
1538293227.828 * [exit]simplify:  Simplified to (+ (log (/ (+ (* (exp x) (cos y)) (/ (cos y) (exp x))) 2)) (log (/ (+ (* (exp x) (cos y)) (/ (cos y) (exp x))) 2)))
1538293227.828 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (exp (+ (log (/ (+ (* (exp x) (cos y)) (/ (cos y) (exp x))) 2)) (log (/ (+ (* (exp x) (cos y)) (/ (cos y) (exp x))) 2)))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293227.828 * * * * [misc]progress:  [ 46 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (exp (+ (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293227.828 * [enter]simplify:  Simplifying (+ (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))))
1538293227.830 * * [misc]simplify:  iters left: 6 (15 enodes)
1538293227.834 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293227.840 * * [misc]simplify:  iters left: 4 (52 enodes)
1538293227.857 * * [misc]simplify:  iters left: 3 (116 enodes)
1538293227.900 * * [misc]simplify:  iters left: 2 (297 enodes)
1538293228.222 * [exit]simplify:  Simplified to (+ (log (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 2)) (log (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 2)))
1538293228.222 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (exp (+ (log (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 2)) (log (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 2)))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293228.222 * * * * [misc]progress:  [ 47 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (exp (+ (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293228.222 * [enter]simplify:  Simplifying (+ (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293228.224 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293228.231 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293228.240 * * [misc]simplify:  iters left: 4 (37 enodes)
1538293228.258 * * [misc]simplify:  iters left: 3 (74 enodes)
1538293228.299 * * [misc]simplify:  iters left: 2 (168 enodes)
1538293228.395 * * [misc]simplify:  iters left: 1 (426 enodes)
1538293228.780 * [exit]simplify:  Simplified to (+ (log (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)) (log (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)))
1538293228.780 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (exp (+ (log (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)) (log (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293228.780 * * * * [misc]progress:  [ 48 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (exp (log (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293228.781 * * * * [misc]progress:  [ 49 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (log (exp (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293228.781 * * * * [misc]progress:  [ 50 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (cbrt (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293228.781 * [enter]simplify:  Simplifying (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))))
1538293228.783 * * [misc]simplify:  iters left: 6 (15 enodes)
1538293228.791 * * [misc]simplify:  iters left: 5 (35 enodes)
1538293228.823 * * [misc]simplify:  iters left: 4 (138 enodes)
1538293229.055 * [exit]simplify:  Simplified to (* (/ (/ (/ (+ (exp x) (exp (- x))) (/ 2 (pow (cos y) 3))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ (/ (+ (exp x) (exp (- x))) (/ 2 (pow (cos y) 3))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))
1538293229.055 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (cbrt (* (/ (/ (/ (+ (exp x) (exp (- x))) (/ 2 (pow (cos y) 3))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ (/ (+ (exp x) (exp (- x))) (/ 2 (pow (cos y) 3))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293229.055 * * * * [misc]progress:  [ 51 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (cbrt (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293229.055 * [enter]simplify:  Simplifying (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293229.057 * * [misc]simplify:  iters left: 6 (18 enodes)
1538293229.064 * * [misc]simplify:  iters left: 5 (49 enodes)
1538293229.089 * * [misc]simplify:  iters left: 4 (207 enodes)
1538293229.413 * [exit]simplify:  Simplified to (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3))
1538293229.413 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (cbrt (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293229.414 * * * * [misc]progress:  [ 52 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (cbrt (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293229.414 * [enter]simplify:  Simplifying (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))))
1538293229.418 * * [misc]simplify:  iters left: 6 (18 enodes)
1538293229.430 * * [misc]simplify:  iters left: 5 (49 enodes)
1538293229.465 * * [misc]simplify:  iters left: 4 (210 enodes)
1538293229.728 * [exit]simplify:  Simplified to (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3))
1538293229.728 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (cbrt (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293229.729 * * * * [misc]progress:  [ 53 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (cbrt (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293229.729 * [enter]simplify:  Simplifying (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293229.730 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293229.734 * * [misc]simplify:  iters left: 5 (30 enodes)
1538293229.746 * * [misc]simplify:  iters left: 4 (98 enodes)
1538293229.820 * * [misc]simplify:  iters left: 3 (453 enodes)
1538293231.068 * [exit]simplify:  Simplified to (pow (* (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) 3)
1538293231.068 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (cbrt (pow (* (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) 3)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.068 * * * * [misc]progress:  [ 54 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (cbrt (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (cbrt (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (cbrt (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.068 * * * * [misc]progress:  [ 55 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (cbrt (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.068 * * * * [misc]progress:  [ 56 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (sqrt (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (sqrt (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.068 * * * * [misc]progress:  [ 57 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (/ (* (* (+ (exp x) (exp (- x))) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* 2 2)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.068 * [enter]simplify:  Simplifying (* (* (+ (exp x) (exp (- x))) (cos y)) (* (+ (exp x) (exp (- x))) (cos y)))
1538293231.070 * * [misc]simplify:  iters left: 6 (9 enodes)
1538293231.074 * * [misc]simplify:  iters left: 5 (17 enodes)
1538293231.083 * * [misc]simplify:  iters left: 4 (42 enodes)
1538293231.125 * * [misc]simplify:  iters left: 3 (166 enodes)
1538293231.335 * [exit]simplify:  Simplified to (* (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (+ (/ (cos y) (exp x)) (* (cos y) (exp x))))
1538293231.335 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (/ (* (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (+ (/ (cos y) (exp x)) (* (cos y) (exp x)))) (* 2 2)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.335 * [enter]simplify:  Simplifying (* 2 2)
1538293231.335 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293231.336 * * [misc]simplify:  iters left: 1 (3 enodes)
1538293231.337 * [exit]simplify:  Simplified to 4
1538293231.337 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (re (complex (cbrt (* (/ (* (* (+ (exp x) (exp (- x))) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) 4) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.337 * * * * [misc]progress:  [ 58 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* 1 (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.337 * * * * [misc]progress:  [ 59 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (/ (+ (exp x) (exp (- x))) 2)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.337 * [enter]simplify:  Simplifying (cos y)
1538293231.337 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293231.338 * [exit]simplify:  Simplified to (cos y)
1538293231.338 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (re (complex (cbrt (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (/ (+ (exp x) (exp (- x))) 2)) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.338 * * * * [misc]progress:  [ 60 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (/ (+ (exp x) (exp (- x))) 2) (* (cos y) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.338 * [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) 2)
1538293231.338 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293231.340 * * [misc]simplify:  iters left: 5 (10 enodes)
1538293231.341 * * [misc]simplify:  iters left: 4 (12 enodes)
1538293231.343 * [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) 2)
1538293231.343 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (* (/ (+ (exp x) (exp (- x))) 2) (* (cos y) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.343 * * * * [misc]progress:  [ 61 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (/ (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) 2) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.343 * * * * [misc]progress:  [ 62 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (/ (* (* (+ (exp x) (exp (- x))) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 2) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.343 * [enter]simplify:  Simplifying (* (* (+ (exp x) (exp (- x))) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293231.344 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293231.347 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293231.354 * * [misc]simplify:  iters left: 4 (58 enodes)
1538293231.388 * * [misc]simplify:  iters left: 3 (178 enodes)
1538293231.584 * [exit]simplify:  Simplified to (* (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (* (cos y) (exp x)) (/ (cos y) (exp x))))
1538293231.584 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (/ (* (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (* (cos y) (exp x)) (/ (cos y) (exp x)))) 2) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.584 * * * * [misc]progress:  [ 63 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.584 * * * * [misc]progress:  [ 64 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.584 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293231.585 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293231.587 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293231.591 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293231.594 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293231.599 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293231.604 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293231.622 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293231.622 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.623 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1538293231.623 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293231.629 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293231.630 * [exit]simplify:  Simplified to 3
1538293231.630 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.630 * * * * [misc]progress:  [ 65 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.631 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293231.632 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293231.635 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293231.641 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293231.647 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293231.655 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293231.663 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293231.684 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293231.684 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.684 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1538293231.684 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293231.688 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293231.689 * [exit]simplify:  Simplified to 3
1538293231.690 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.690 * * * * [misc]progress:  [ 66 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.690 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293231.692 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293231.697 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293231.702 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293231.709 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293231.713 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293231.718 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293231.731 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293231.731 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.731 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1538293231.731 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293231.735 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293231.736 * [exit]simplify:  Simplified to 3
1538293231.736 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.736 * * * * [misc]progress:  [ 67 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.736 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293231.737 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293231.741 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293231.745 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293231.749 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293231.753 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293231.758 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293231.771 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293231.771 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.771 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1538293231.771 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293231.775 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293231.776 * [exit]simplify:  Simplified to 3
1538293231.776 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.776 * * * * [misc]progress:  [ 68 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.777 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293231.778 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293231.782 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293231.788 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293231.795 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293231.800 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293231.805 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293231.817 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293231.818 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.818 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1538293231.818 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293231.822 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293231.823 * [exit]simplify:  Simplified to 3
1538293231.823 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.823 * * * * [misc]progress:  [ 69 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.823 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293231.824 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293231.828 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293231.833 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293231.842 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293231.853 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293231.862 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293231.889 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293231.889 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.889 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1538293231.890 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293231.893 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293231.895 * [exit]simplify:  Simplified to 3
1538293231.895 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.895 * * * * [misc]progress:  [ 70 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.895 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293231.896 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293231.900 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293231.906 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293231.913 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293231.922 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293231.932 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293231.956 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293231.956 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.957 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1538293231.957 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293231.963 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293231.965 * [exit]simplify:  Simplified to 3
1538293231.965 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.965 * * * * [misc]progress:  [ 71 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293231.965 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293231.966 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293231.970 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293231.973 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293231.977 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293231.982 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293231.987 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293231.999 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293231.999 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293231.999 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1538293232.000 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293232.002 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293232.003 * [exit]simplify:  Simplified to 3
1538293232.003 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293232.003 * * * * [misc]progress:  [ 72 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ 2 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293232.003 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293232.004 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293232.006 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293232.009 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293232.012 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293232.017 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293232.022 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293232.035 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293232.035 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ 2 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293232.035 * [enter]simplify:  Simplifying (+ 2 1)
1538293232.035 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293232.038 * * [misc]simplify:  iters left: 1 (7 enodes)
1538293232.039 * [exit]simplify:  Simplified to 3
1538293232.039 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293232.039 * * * * [misc]progress:  [ 73 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ 2 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293232.039 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293232.040 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293232.042 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293232.045 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293232.048 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293232.053 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293232.058 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293232.079 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293232.080 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ 2 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293232.080 * [enter]simplify:  Simplifying (+ 2 1)
1538293232.080 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293232.083 * * [misc]simplify:  iters left: 1 (7 enodes)
1538293232.084 * [exit]simplify:  Simplified to 3
1538293232.084 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293232.084 * * * * [misc]progress:  [ 74 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293232.085 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293232.086 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293232.089 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293232.095 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293232.103 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293232.112 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293232.122 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293232.145 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293232.146 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293232.146 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1538293232.146 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293232.152 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293232.154 * [exit]simplify:  Simplified to 3
1538293232.154 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293232.154 * * * * [misc]progress:  [ 75 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293232.154 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293232.155 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293232.159 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293232.166 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293232.173 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293232.182 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293232.192 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293232.204 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293232.204 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293232.204 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1538293232.205 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293232.207 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293232.208 * [exit]simplify:  Simplified to 3
1538293232.208 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293232.208 * * * * [misc]progress:  [ 76 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293232.208 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293232.209 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293232.213 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293232.219 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293232.226 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293232.236 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293232.245 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293232.258 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293232.258 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293232.258 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1538293232.258 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293232.262 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293232.263 * [exit]simplify:  Simplified to 3
1538293232.263 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293232.263 * * * * [misc]progress:  [ 77 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293232.263 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293232.264 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293232.266 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293232.270 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293232.275 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293232.284 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293232.294 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293232.319 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293232.319 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293232.319 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1538293232.320 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293232.324 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293232.325 * [exit]simplify:  Simplified to 3
1538293232.325 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293232.325 * * * * [misc]progress:  [ 78 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293232.326 * [enter]simplify:  Simplifying (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293232.327 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293232.333 * * [misc]simplify:  iters left: 5 (25 enodes)
1538293232.344 * * [misc]simplify:  iters left: 4 (65 enodes)
1538293232.389 * * [misc]simplify:  iters left: 3 (217 enodes)
1538293232.638 * [exit]simplify:  Simplified to (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)
1538293232.638 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293232.639 * * * * [misc]progress:  [ 79 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293232.639 * [enter]simplify:  Simplifying (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293232.640 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293232.647 * * [misc]simplify:  iters left: 5 (25 enodes)
1538293232.662 * * [misc]simplify:  iters left: 4 (65 enodes)
1538293232.709 * * [misc]simplify:  iters left: 3 (217 enodes)
1538293232.970 * [exit]simplify:  Simplified to (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)
1538293232.970 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293232.970 * * * * [misc]progress:  [ 80 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293232.970 * [enter]simplify:  Simplifying (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293232.972 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293232.978 * * [misc]simplify:  iters left: 5 (25 enodes)
1538293232.986 * * [misc]simplify:  iters left: 4 (65 enodes)
1538293233.027 * * [misc]simplify:  iters left: 3 (217 enodes)
1538293233.655 * [exit]simplify:  Simplified to (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)
1538293233.655 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293233.655 * * * * [misc]progress:  [ 81 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293233.655 * [enter]simplify:  Simplifying (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293233.657 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293233.663 * * [misc]simplify:  iters left: 5 (25 enodes)
1538293233.676 * * [misc]simplify:  iters left: 4 (65 enodes)
1538293233.726 * * [misc]simplify:  iters left: 3 (217 enodes)
1538293233.960 * [exit]simplify:  Simplified to (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)
1538293233.960 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293233.961 * * * * [misc]progress:  [ 82 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293233.961 * [enter]simplify:  Simplifying (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293233.963 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293233.969 * * [misc]simplify:  iters left: 5 (25 enodes)
1538293233.984 * * [misc]simplify:  iters left: 4 (65 enodes)
1538293234.031 * * [misc]simplify:  iters left: 3 (217 enodes)
1538293234.307 * [exit]simplify:  Simplified to (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)
1538293234.307 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293234.308 * * * * [misc]progress:  [ 83 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293234.308 * [enter]simplify:  Simplifying (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293234.309 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293234.315 * * [misc]simplify:  iters left: 5 (25 enodes)
1538293234.329 * * [misc]simplify:  iters left: 4 (65 enodes)
1538293234.382 * * [misc]simplify:  iters left: 3 (217 enodes)
1538293234.689 * [exit]simplify:  Simplified to (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)
1538293234.689 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293234.689 * * * * [misc]progress:  [ 84 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293234.689 * [enter]simplify:  Simplifying (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293234.691 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293234.697 * * [misc]simplify:  iters left: 5 (25 enodes)
1538293234.712 * * [misc]simplify:  iters left: 4 (65 enodes)
1538293234.771 * * [misc]simplify:  iters left: 3 (217 enodes)
1538293235.058 * [exit]simplify:  Simplified to (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)
1538293235.058 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293235.058 * * * * [misc]progress:  [ 85 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293235.058 * [enter]simplify:  Simplifying (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293235.060 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293235.063 * * [misc]simplify:  iters left: 5 (25 enodes)
1538293235.072 * * [misc]simplify:  iters left: 4 (65 enodes)
1538293235.121 * * [misc]simplify:  iters left: 3 (217 enodes)
1538293235.411 * [exit]simplify:  Simplified to (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)
1538293235.411 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293235.411 * * * * [misc]progress:  [ 86 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293235.411 * [enter]simplify:  Simplifying (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293235.412 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293235.415 * * [misc]simplify:  iters left: 5 (25 enodes)
1538293235.423 * * [misc]simplify:  iters left: 4 (65 enodes)
1538293235.482 * * [misc]simplify:  iters left: 3 (217 enodes)
1538293235.740 * [exit]simplify:  Simplified to (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)
1538293235.740 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293235.740 * * * * [misc]progress:  [ 87 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293235.741 * [enter]simplify:  Simplifying (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293235.742 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293235.748 * * [misc]simplify:  iters left: 5 (25 enodes)
1538293235.763 * * [misc]simplify:  iters left: 4 (65 enodes)
1538293235.815 * * [misc]simplify:  iters left: 3 (217 enodes)
1538293236.120 * [exit]simplify:  Simplified to (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)
1538293236.120 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293236.120 * * * * [misc]progress:  [ 88 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293236.120 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293236.122 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293236.126 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293236.132 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293236.139 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293236.144 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293236.150 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293236.165 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293236.165 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) 3)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293236.165 * * * * [misc]progress:  [ 89 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293236.165 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293236.166 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293236.168 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293236.171 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293236.175 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293236.185 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293236.195 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293236.212 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293236.212 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293236.212 * * * * [misc]progress:  [ 90 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293236.212 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293236.213 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293236.215 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293236.218 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293236.221 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293236.226 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293236.231 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293236.253 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293236.253 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293236.253 * * * * [misc]progress:  [ 91 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293236.253 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293236.257 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293236.261 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293236.266 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293236.273 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293236.281 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293236.290 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293236.311 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293236.311 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293236.311 * * * * [misc]progress:  [ 92 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293236.312 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293236.312 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293236.316 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293236.321 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293236.327 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293236.335 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293236.340 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293236.353 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293236.353 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293236.353 * * * * [misc]progress:  [ 93 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ 2 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293236.353 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293236.354 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293236.356 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293236.360 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293236.364 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293236.370 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293236.379 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293236.403 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293236.404 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ 2 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293236.404 * * * * [misc]progress:  [ 94 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293236.404 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293236.405 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293236.409 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293236.415 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293236.422 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293236.432 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293236.441 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293236.461 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293236.461 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293236.462 * * * * [misc]progress:  [ 95 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293236.462 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293236.462 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293236.465 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293236.469 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293236.473 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293236.480 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293236.485 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293236.503 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293236.503 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (pow (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (+ (+ 1 1) 1))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293236.503 * * * * [misc]progress:  [ 96 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (pow (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 1)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293236.504 * * * * [misc]progress:  [ 97 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (exp (+ (+ (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293236.504 * [enter]simplify:  Simplifying (+ (+ (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))))
1538293236.505 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293236.513 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293236.524 * * [misc]simplify:  iters left: 4 (56 enodes)
1538293236.545 * * [misc]simplify:  iters left: 3 (169 enodes)
1538293236.861 * [exit]simplify:  Simplified to (+ (+ (+ (log (+ (exp x) (exp (- x)))) (- (log (cos y)) (log 2))) (+ (log (+ (exp x) (exp (- x)))) (- (log (cos y)) (log 2)))) (+ (log (+ (exp x) (exp (- x)))) (- (log (cos y)) (log 2))))
1538293236.861 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (exp (+ (+ (+ (log (+ (exp x) (exp (- x)))) (- (log (cos y)) (log 2))) (+ (log (+ (exp x) (exp (- x)))) (- (log (cos y)) (log 2)))) (+ (log (+ (exp x) (exp (- x)))) (- (log (cos y)) (log 2)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293236.861 * * * * [misc]progress:  [ 98 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (exp (+ (+ (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y)))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293236.861 * [enter]simplify:  Simplifying (+ (+ (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y)))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293236.863 * * [misc]simplify:  iters left: 6 (16 enodes)
1538293236.867 * * [misc]simplify:  iters left: 5 (34 enodes)
1538293236.877 * * [misc]simplify:  iters left: 4 (79 enodes)
1538293236.908 * * [misc]simplify:  iters left: 3 (206 enodes)
1538293237.217 * [exit]simplify:  Simplified to (+ (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))))
1538293237.217 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (exp (+ (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293237.217 * * * * [misc]progress:  [ 99 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (exp (+ (+ (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293237.217 * [enter]simplify:  Simplifying (+ (+ (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))))
1538293237.220 * * [misc]simplify:  iters left: 6 (16 enodes)
1538293237.226 * * [misc]simplify:  iters left: 5 (34 enodes)
1538293237.236 * * [misc]simplify:  iters left: 4 (73 enodes)
1538293237.265 * * [misc]simplify:  iters left: 3 (204 enodes)
1538293237.511 * [exit]simplify:  Simplified to (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))))
1538293237.511 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (exp (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293237.511 * * * * [misc]progress:  [ 100 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (exp (+ (+ (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293237.511 * [enter]simplify:  Simplifying (+ (+ (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293237.513 * * [misc]simplify:  iters left: 6 (16 enodes)
1538293237.517 * * [misc]simplify:  iters left: 5 (30 enodes)
1538293237.525 * * [misc]simplify:  iters left: 4 (61 enodes)
1538293237.545 * * [misc]simplify:  iters left: 3 (158 enodes)
1538293237.756 * [exit]simplify:  Simplified to (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))))
1538293237.756 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (exp (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293237.756 * * * * [misc]progress:  [ 101 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (exp (+ (+ (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293237.757 * [enter]simplify:  Simplifying (+ (+ (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))))
1538293237.759 * * [misc]simplify:  iters left: 6 (16 enodes)
1538293237.768 * * [misc]simplify:  iters left: 5 (34 enodes)
1538293237.785 * * [misc]simplify:  iters left: 4 (69 enodes)
1538293237.830 * * [misc]simplify:  iters left: 3 (184 enodes)
1538293238.075 * [exit]simplify:  Simplified to (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))))
1538293238.075 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (exp (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293238.075 * * * * [misc]progress:  [ 102 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (exp (+ (+ (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y)))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293238.075 * [enter]simplify:  Simplifying (+ (+ (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y)))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293238.077 * * [misc]simplify:  iters left: 6 (16 enodes)
1538293238.082 * * [misc]simplify:  iters left: 5 (32 enodes)
1538293238.090 * * [misc]simplify:  iters left: 4 (63 enodes)
1538293238.111 * * [misc]simplify:  iters left: 3 (161 enodes)
1538293238.294 * [exit]simplify:  Simplified to (+ (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))))
1538293238.294 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (exp (+ (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293238.294 * * * * [misc]progress:  [ 103 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (exp (+ (+ (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293238.295 * [enter]simplify:  Simplifying (+ (+ (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))))
1538293238.296 * * [misc]simplify:  iters left: 6 (16 enodes)
1538293238.301 * * [misc]simplify:  iters left: 5 (31 enodes)
1538293238.309 * * [misc]simplify:  iters left: 4 (62 enodes)
1538293238.331 * * [misc]simplify:  iters left: 3 (162 enodes)
1538293238.545 * [exit]simplify:  Simplified to (+ (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))))
1538293238.545 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (exp (+ (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293238.545 * * * * [misc]progress:  [ 104 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (exp (+ (+ (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293238.546 * [enter]simplify:  Simplifying (+ (+ (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293238.547 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293238.552 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293238.562 * * [misc]simplify:  iters left: 4 (41 enodes)
1538293238.574 * * [misc]simplify:  iters left: 3 (93 enodes)
1538293238.617 * * [misc]simplify:  iters left: 2 (282 enodes)
1538293239.062 * [exit]simplify:  Simplified to (+ (+ (log (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 2)) (log (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 2))) (log (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 2)))
1538293239.062 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (exp (+ (+ (log (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 2)) (log (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 2))) (log (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 2))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293239.062 * * * * [misc]progress:  [ 105 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (exp (+ (log (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293239.062 * [enter]simplify:  Simplifying (+ (log (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) 2)) (log (cos y))))
1538293239.063 * * [misc]simplify:  iters left: 6 (16 enodes)
1538293239.068 * * [misc]simplify:  iters left: 5 (35 enodes)
1538293239.079 * * [misc]simplify:  iters left: 4 (83 enodes)
1538293239.116 * * [misc]simplify:  iters left: 3 (228 enodes)
1538293239.381 * [exit]simplify:  Simplified to (+ (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))))
1538293239.381 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (exp (+ (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293239.381 * * * * [misc]progress:  [ 106 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (exp (+ (log (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293239.381 * [enter]simplify:  Simplifying (+ (log (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (log (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293239.382 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293239.386 * * [misc]simplify:  iters left: 5 (29 enodes)
1538293239.394 * * [misc]simplify:  iters left: 4 (68 enodes)
1538293239.436 * * [misc]simplify:  iters left: 3 (194 enodes)
1538293239.637 * [exit]simplify:  Simplified to (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))))
1538293239.637 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (exp (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (+ (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (log (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293239.637 * * * * [misc]progress:  [ 107 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (exp (log (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293239.637 * * * * [misc]progress:  [ 108 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (log (exp (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293239.637 * * * * [misc]progress:  [ 109 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (cbrt (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293239.637 * [enter]simplify:  Simplifying (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))))
1538293239.639 * * [misc]simplify:  iters left: 6 (16 enodes)
1538293239.643 * * [misc]simplify:  iters left: 5 (39 enodes)
1538293239.670 * * [misc]simplify:  iters left: 4 (161 enodes)
1538293239.937 * [exit]simplify:  Simplified to (pow (* (/ (+ (exp x) (exp (- x))) 2) (* (/ (+ (exp x) (exp (- x))) (/ 2 (pow (cos y) 3))) (/ (+ (exp x) (exp (- x))) 2))) 3)
1538293239.937 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (cbrt (pow (* (/ (+ (exp x) (exp (- x))) 2) (* (/ (+ (exp x) (exp (- x))) (/ 2 (pow (cos y) 3))) (/ (+ (exp x) (exp (- x))) 2))) 3))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293239.938 * * * * [misc]progress:  [ 110 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (cbrt (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293239.938 * [enter]simplify:  Simplifying (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293239.941 * * [misc]simplify:  iters left: 6 (19 enodes)
1538293239.948 * * [misc]simplify:  iters left: 5 (54 enodes)
1538293239.976 * * [misc]simplify:  iters left: 4 (246 enodes)
1538293240.499 * [exit]simplify:  Simplified to (* (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3))
1538293240.499 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (cbrt (* (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293240.499 * * * * [misc]progress:  [ 111 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (cbrt (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293240.499 * [enter]simplify:  Simplifying (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))))
1538293240.502 * * [misc]simplify:  iters left: 6 (19 enodes)
1538293240.515 * * [misc]simplify:  iters left: 5 (53 enodes)
1538293240.566 * * [misc]simplify:  iters left: 4 (240 enodes)
1538293241.088 * [exit]simplify:  Simplified to (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)))
1538293241.088 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (cbrt (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293241.089 * * * * [misc]progress:  [ 112 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (cbrt (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293241.089 * [enter]simplify:  Simplifying (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293241.090 * * [misc]simplify:  iters left: 6 (19 enodes)
1538293241.098 * * [misc]simplify:  iters left: 5 (55 enodes)
1538293241.140 * * [misc]simplify:  iters left: 4 (266 enodes)
1538293241.691 * [exit]simplify:  Simplified to (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 4) (* (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 4)))
1538293241.692 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (cbrt (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 4) (* (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 4))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293241.692 * * * * [misc]progress:  [ 113 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (cbrt (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293241.692 * [enter]simplify:  Simplifying (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))))
1538293241.695 * * [misc]simplify:  iters left: 6 (19 enodes)
1538293241.707 * * [misc]simplify:  iters left: 5 (55 enodes)
1538293241.759 * * [misc]simplify:  iters left: 4 (271 enodes)
1538293242.384 * [exit]simplify:  Simplified to (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)))
1538293242.384 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (cbrt (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293242.384 * * * * [misc]progress:  [ 114 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (cbrt (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293242.384 * [enter]simplify:  Simplifying (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293242.386 * * [misc]simplify:  iters left: 6 (19 enodes)
1538293242.392 * * [misc]simplify:  iters left: 5 (53 enodes)
1538293242.429 * * [misc]simplify:  iters left: 4 (242 enodes)
1538293243.030 * [exit]simplify:  Simplified to (* (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3))
1538293243.030 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (cbrt (* (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293243.030 * * * * [misc]progress:  [ 115 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (cbrt (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293243.030 * [enter]simplify:  Simplifying (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))))
1538293243.033 * * [misc]simplify:  iters left: 6 (19 enodes)
1538293243.045 * * [misc]simplify:  iters left: 5 (54 enodes)
1538293243.093 * * [misc]simplify:  iters left: 4 (240 enodes)
1538293243.506 * [exit]simplify:  Simplified to (* (* (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 4)) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 4))
1538293243.506 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (cbrt (* (* (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 4)) (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 4)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293243.506 * * * * [misc]progress:  [ 116 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (cbrt (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293243.507 * [enter]simplify:  Simplifying (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293243.508 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293243.512 * * [misc]simplify:  iters left: 5 (34 enodes)
1538293243.527 * * [misc]simplify:  iters left: 4 (123 enodes)
1538293243.658 * [exit]simplify:  Simplified to (pow (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) 3)
1538293243.658 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (cbrt (pow (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) 3))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293243.658 * * * * [misc]progress:  [ 117 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (cbrt (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293243.658 * [enter]simplify:  Simplifying (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (/ (+ (exp x) (exp (- x))) 2)) (/ (+ (exp x) (exp (- x))) 2)) (* (* (cos y) (cos y)) (cos y))))
1538293243.660 * * [misc]simplify:  iters left: 6 (19 enodes)
1538293243.667 * * [misc]simplify:  iters left: 5 (54 enodes)
1538293243.695 * * [misc]simplify:  iters left: 4 (242 enodes)
1538293244.046 * [exit]simplify:  Simplified to (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 4) (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 4) (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))))
1538293244.046 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (cbrt (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 4) (* (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 4) (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293244.046 * * * * [misc]progress:  [ 118 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (cbrt (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293244.047 * [enter]simplify:  Simplifying (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))
1538293244.048 * * [misc]simplify:  iters left: 6 (15 enodes)
1538293244.053 * * [misc]simplify:  iters left: 5 (38 enodes)
1538293244.071 * * [misc]simplify:  iters left: 4 (149 enodes)
1538293244.353 * [exit]simplify:  Simplified to (pow (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) 3)
1538293244.353 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (cbrt (pow (pow (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))) 3) 3))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293244.353 * * * * [misc]progress:  [ 119 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293244.354 * * * * [misc]progress:  [ 120 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (cbrt (* (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293244.354 * * * * [misc]progress:  [ 121 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (sqrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (sqrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293244.354 * * * * [misc]progress:  [ 122 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (/ (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (+ (exp x) (exp (- x))) (cos y))) (* (* 2 2) 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293244.354 * [enter]simplify:  Simplifying (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (+ (exp x) (exp (- x))) (cos y)))
1538293244.355 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293244.358 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293244.366 * * [misc]simplify:  iters left: 4 (63 enodes)
1538293244.418 * * [misc]simplify:  iters left: 3 (283 enodes)
1538293244.852 * [exit]simplify:  Simplified to (pow (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 3)
1538293244.852 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (/ (pow (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 3) (* (* 2 2) 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293244.853 * [enter]simplify:  Simplifying (* (* 2 2) 2)
1538293244.853 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293244.855 * * [misc]simplify:  iters left: 3 (6 enodes)
1538293244.856 * [exit]simplify:  Simplified to 8
1538293244.856 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (/ (pow (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 3) 8)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293244.856 * * * * [misc]progress:  [ 123 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (/ (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (+ (exp x) (exp (- x))) (cos y))) (* 2 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293244.856 * [enter]simplify:  Simplifying (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (+ (exp x) (exp (- x))) (cos y)))
1538293244.857 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293244.861 * * [misc]simplify:  iters left: 5 (29 enodes)
1538293244.873 * * [misc]simplify:  iters left: 4 (104 enodes)
1538293245.070 * [exit]simplify:  Simplified to (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (/ (+ (exp x) (exp (- x))) (/ 2 (cos y))))
1538293245.070 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (/ (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (/ (+ (exp x) (exp (- x))) (/ 2 (cos y)))) (* 2 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293245.070 * [enter]simplify:  Simplifying (* 2 2)
1538293245.070 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293245.071 * * [misc]simplify:  iters left: 1 (3 enodes)
1538293245.072 * [exit]simplify:  Simplified to 4
1538293245.072 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (/ (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (+ (exp x) (exp (- x))) (cos y))) 4)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293245.072 * * * * [misc]progress:  [ 124 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (/ (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (+ (exp x) (exp (- x))) (cos y))) (* 2 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293245.072 * [enter]simplify:  Simplifying (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (+ (exp x) (exp (- x))) (cos y)))
1538293245.073 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293245.077 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293245.087 * * [misc]simplify:  iters left: 4 (88 enodes)
1538293245.157 * * [misc]simplify:  iters left: 3 (392 enodes)
1538293246.160 * [exit]simplify:  Simplified to (* (* (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (+ (/ (cos y) (exp x)) (* (cos y) (exp x)))) (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 2))
1538293246.160 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (/ (* (* (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (+ (/ (cos y) (exp x)) (* (cos y) (exp x)))) (/ (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) 2)) (* 2 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293246.160 * [enter]simplify:  Simplifying (* 2 2)
1538293246.161 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293246.162 * * [misc]simplify:  iters left: 1 (3 enodes)
1538293246.162 * [exit]simplify:  Simplified to 4
1538293246.162 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (/ (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (+ (exp x) (exp (- x))) (cos y))) 4)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293246.162 * * * * [misc]progress:  [ 125 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* 1 (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293246.162 * * * * [misc]progress:  [ 126 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (/ (+ (exp x) (exp (- x))) 2)) (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293246.162 * [enter]simplify:  Simplifying (cos y)
1538293246.162 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293246.163 * [exit]simplify:  Simplified to (cos y)
1538293246.163 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (re (complex (cbrt (* (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (/ (+ (exp x) (exp (- x))) 2)) (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293246.163 * * * * [misc]progress:  [ 127 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293246.163 * [enter]simplify:  Simplifying (* (/ (+ (exp x) (exp (- x))) 2) (cos y))
1538293246.164 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293246.166 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293246.169 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293246.172 * * [misc]simplify:  iters left: 3 (30 enodes)
1538293246.178 * * [misc]simplify:  iters left: 2 (34 enodes)
1538293246.187 * * [misc]simplify:  iters left: 1 (40 enodes)
1538293246.204 * [exit]simplify:  Simplified to (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2)
1538293246.204 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (/ (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 2) (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293246.204 * * * * [misc]progress:  [ 128 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (/ (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (+ (exp x) (exp (- x))) (cos y))) 2)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293246.205 * * * * [misc]progress:  [ 129 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (/ (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* 2 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293246.205 * [enter]simplify:  Simplifying (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293246.206 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293246.209 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293246.222 * * [misc]simplify:  iters left: 4 (92 enodes)
1538293246.311 * * [misc]simplify:  iters left: 3 (402 enodes)
1538293247.261 * [exit]simplify:  Simplified to (/ (* (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (+ (/ (cos y) (exp x)) (* (cos y) (exp x)))) (/ 2 (+ (/ (cos y) (exp x)) (* (cos y) (exp x)))))
1538293247.261 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (/ (/ (* (+ (/ (cos y) (exp x)) (* (cos y) (exp x))) (+ (/ (cos y) (exp x)) (* (cos y) (exp x)))) (/ 2 (+ (/ (cos y) (exp x)) (* (cos y) (exp x))))) (* 2 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293247.262 * * * * [misc]progress:  [ 130 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (/ (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 2)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293247.262 * [enter]simplify:  Simplifying (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (+ (exp x) (exp (- x))) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293247.263 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293247.266 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293247.278 * * [misc]simplify:  iters left: 4 (97 enodes)
1538293247.352 * * [misc]simplify:  iters left: 3 (440 enodes)
1538293248.536 * [exit]simplify:  Simplified to (/ (pow (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 3) 4)
1538293248.536 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (/ (/ (pow (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 3) 4) 2)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293248.536 * * * * [misc]progress:  [ 131 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (/ (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) 2)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293248.536 * [enter]simplify:  Simplifying (* (* (* (+ (exp x) (exp (- x))) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))
1538293248.537 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293248.542 * * [misc]simplify:  iters left: 5 (29 enodes)
1538293248.554 * * [misc]simplify:  iters left: 4 (96 enodes)
1538293248.637 * * [misc]simplify:  iters left: 3 (381 enodes)
1538293249.512 * [exit]simplify:  Simplified to (/ (pow (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 3) 4)
1538293249.512 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (/ (/ (pow (+ (* (cos y) (exp x)) (/ (cos y) (exp x))) 3) 4) 2)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293249.512 * * * * [misc]progress:  [ 132 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293249.512 * * * * [misc]progress:  [ 133 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) 2) (sin y)))))>
1538293249.512 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
1538293249.513 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293249.519 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293249.530 * * [misc]simplify:  iters left: 4 (37 enodes)
1538293249.539 * * [misc]simplify:  iters left: 3 (53 enodes)
1538293249.548 * * [misc]simplify:  iters left: 2 (64 enodes)
1538293249.558 * [exit]simplify:  Simplified to (+ (* (pow x 5) 1/60) (+ (* 2 x) (* (* 1/3 x) (* x x))))
1538293249.558 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (+ (* (pow x 5) 1/60) (+ (* 2 x) (* (* 1/3 x) (* x x)))) 2) (sin y)))))
1538293249.558 * * * * [misc]progress:  [ 134 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293249.558 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1538293249.559 * * [misc]simplify:  iters left: 5 (5 enodes)
1538293249.561 * * [misc]simplify:  iters left: 4 (9 enodes)
1538293249.565 * * [misc]simplify:  iters left: 3 (15 enodes)
1538293249.569 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1538293249.569 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (+ (/ -1 (exp x)) (exp x)) 2) (sin y)))))
1538293249.569 * * * * [misc]progress:  [ 135 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (* -1 x))) 2) (sin y)))))>
1538293249.570 * [enter]simplify:  Simplifying (- (exp x) (exp (* -1 x)))
1538293249.570 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293249.574 * * [misc]simplify:  iters left: 4 (12 enodes)
1538293249.579 * * [misc]simplify:  iters left: 3 (15 enodes)
1538293249.585 * * [misc]simplify:  iters left: 2 (20 enodes)
1538293249.590 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1538293249.591 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (+ (/ -1 (exp x)) (exp x)) 2) (sin y)))))
1538293249.591 * * * * [misc]progress:  [ 136 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (- (+ (* 0.5 (pow x 2)) 1.0) (* 0.5 (pow y 2))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293249.591 * [enter]simplify:  Simplifying (- (+ (* 0.5 (pow x 2)) 1.0) (* 0.5 (pow y 2)))
1538293249.592 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293249.597 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293249.607 * * [misc]simplify:  iters left: 4 (42 enodes)
1538293249.624 * * [misc]simplify:  iters left: 3 (65 enodes)
1538293249.649 * * [misc]simplify:  iters left: 2 (79 enodes)
1538293249.676 * * [misc]simplify:  iters left: 1 (103 enodes)
1538293249.727 * [exit]simplify:  Simplified to (+ 1.0 (* (+ y x) (* 0.5 (- x y))))
1538293249.727 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (re (complex (+ 1.0 (* (+ y x) (* 0.5 (- x y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293249.727 * * * * [misc]progress:  [ 137 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293249.728 * [enter]simplify:  Simplifying (* 0.5 (* (+ (exp x) (exp (- x))) (cos y)))
1538293249.729 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293249.733 * * [misc]simplify:  iters left: 5 (17 enodes)
1538293249.741 * * [misc]simplify:  iters left: 4 (41 enodes)
1538293249.766 * * [misc]simplify:  iters left: 3 (90 enodes)
1538293249.811 * * [misc]simplify:  iters left: 2 (217 enodes)
1538293249.950 * * [misc]simplify:  iters left: 1 (481 enodes)
1538293250.289 * [exit]simplify:  Simplified to (* 0.5 (+ (/ (cos y) (exp x)) (* (exp x) (cos y))))
1538293250.289 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (re (complex (* 0.5 (+ (/ (cos y) (exp x)) (* (exp x) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293250.289 * * * * [misc]progress:  [ 138 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (* 0.5 (* (+ (exp (* -1 x)) (exp x)) (cos y))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293250.289 * [enter]simplify:  Simplifying (* 0.5 (* (+ (exp (* -1 x)) (exp x)) (cos y)))
1538293250.290 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293250.294 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293250.303 * * [misc]simplify:  iters left: 4 (44 enodes)
1538293250.328 * * [misc]simplify:  iters left: 3 (97 enodes)
1538293250.356 * * [misc]simplify:  iters left: 2 (220 enodes)
1538293250.520 * * [misc]simplify:  iters left: 1 (494 enodes)
1538293250.970 * [exit]simplify:  Simplified to (* (+ (/ 0.5 (exp x)) (* 0.5 (exp x))) (cos y))
1538293250.970 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (re (complex (* (+ (/ 0.5 (exp x)) (* 0.5 (exp x))) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293250.970 * * * * [misc]progress:  [ 139 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (- (+ (pow x 2) 1) (pow y 2)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293250.970 * [enter]simplify:  Simplifying (- (+ (pow x 2) 1) (pow y 2))
1538293250.971 * * [misc]simplify:  iters left: 5 (8 enodes)
1538293250.973 * * [misc]simplify:  iters left: 4 (17 enodes)
1538293250.976 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293250.981 * * [misc]simplify:  iters left: 2 (38 enodes)
1538293250.987 * * [misc]simplify:  iters left: 1 (45 enodes)
1538293250.997 * [exit]simplify:  Simplified to (+ 1 (* (- x y) (+ y x)))
1538293250.997 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (+ 1 (* (- x y) (+ y x))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293250.997 * * * * [misc]progress:  [ 140 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* 1/4 (* (pow (+ (exp x) (exp (- x))) 2) (pow (cos y) 2))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293250.999 * [enter]simplify:  Simplifying (* 1/4 (* (pow (+ (exp x) (exp (- x))) 2) (pow (cos y) 2)))
1538293251.000 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293251.003 * * [misc]simplify:  iters left: 5 (22 enodes)
1538293251.010 * * [misc]simplify:  iters left: 4 (50 enodes)
1538293251.053 * * [misc]simplify:  iters left: 3 (191 enodes)
1538293251.326 * [exit]simplify:  Simplified to (* (* 1/4 (* (cos y) (cos y))) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
1538293251.326 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (* (* 1/4 (* (cos y) (cos y))) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293251.326 * * * * [misc]progress:  [ 141 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* (* 1/4 (* (pow (+ (exp (* -1 x)) (exp x)) 2) (pow (cos y) 2))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293251.326 * [enter]simplify:  Simplifying (* 1/4 (* (pow (+ (exp (* -1 x)) (exp x)) 2) (pow (cos y) 2)))
1538293251.327 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293251.331 * * [misc]simplify:  iters left: 5 (25 enodes)
1538293251.337 * * [misc]simplify:  iters left: 4 (53 enodes)
1538293251.367 * * [misc]simplify:  iters left: 3 (197 enodes)
1538293251.791 * [exit]simplify:  Simplified to (* (* (* (cos y) (cos y)) 1/4) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
1538293251.791 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (re (complex (cbrt (* (* (* (* (cos y) (cos y)) 1/4) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293251.792 * * * * [misc]progress:  [ 142 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (- (+ (* 3/2 (pow x 2)) 1) (* 3/2 (pow y 2)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293251.792 * [enter]simplify:  Simplifying (- (+ (* 3/2 (pow x 2)) 1) (* 3/2 (pow y 2)))
1538293251.792 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293251.796 * * [misc]simplify:  iters left: 5 (22 enodes)
1538293251.805 * * [misc]simplify:  iters left: 4 (45 enodes)
1538293251.814 * * [misc]simplify:  iters left: 3 (64 enodes)
1538293251.834 * * [misc]simplify:  iters left: 2 (80 enodes)
1538293251.854 * * [misc]simplify:  iters left: 1 (104 enodes)
1538293251.885 * [exit]simplify:  Simplified to (+ 1 (* (* 3/2 (- x y)) (+ y x)))
1538293251.885 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (cbrt (+ 1 (* (* 3/2 (- x y)) (+ y x)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293251.885 * * * * [misc]progress:  [ 143 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* 1/8 (* (pow (+ (exp x) (exp (- x))) 3) (pow (cos y) 3)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293251.885 * [enter]simplify:  Simplifying (* 1/8 (* (pow (+ (exp x) (exp (- x))) 3) (pow (cos y) 3)))
1538293251.887 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293251.893 * * [misc]simplify:  iters left: 5 (26 enodes)
1538293251.909 * * [misc]simplify:  iters left: 4 (74 enodes)
1538293251.980 * * [misc]simplify:  iters left: 3 (394 enodes)
1538293253.088 * [exit]simplify:  Simplified to (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (* (* (* (cos y) 1/8) (* (cos y) (cos y))) (+ (exp x) (exp (- x)))))
1538293253.088 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (cbrt (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (* (* (* (cos y) 1/8) (* (cos y) (cos y))) (+ (exp x) (exp (- x)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293253.088 * * * * [misc]progress:  [ 144 / 144 ] simplifiying candidate #<alt (λ (x y) (re (complex (cbrt (* 1/8 (* (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (cos y) 3)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>
1538293253.088 * [enter]simplify:  Simplifying (* 1/8 (* (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (cos y) 3)))
1538293253.089 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293253.093 * * [misc]simplify:  iters left: 5 (29 enodes)
1538293253.104 * * [misc]simplify:  iters left: 4 (77 enodes)
1538293253.178 * * [misc]simplify:  iters left: 3 (398 enodes)
1538293254.353 * [exit]simplify:  Simplified to (* (* (* (* (cos y) (cos y)) (* 1/8 (cos y))) (+ (exp x) (exp (- x)))) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
1538293254.353 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (re (complex (cbrt (* (* (* (* (cos y) (cos y)) (* 1/8 (cos y))) (+ (exp x) (exp (- x)))) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293254.353 * * * [misc]progress:  adding candidates to table
1538293258.893 * [misc]progress:  [Phase 3 of 3] Extracting.
1538293258.893 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))> #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>)
1538293258.894 * * * [misc]regime-changes:  Trying 3 branch expressions: (y x (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))
1538293258.894 * * * * [misc]regimes:  Trying to branch on y from (#<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))> #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>)
1538293258.935 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))> #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>)
1538293258.969 * * * * [misc]regimes:  Trying to branch on (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))) from (#<alt (λ (x y) (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))> #<alt (λ (x y) (re (complex (cbrt (* (* (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2) (cos y)))) (* (/ (- (exp x) (exp (- x))) 2) (sin y)))))>)
1538293259.111 * * * [misc]regime:  Found split indices: #<option (#s(si 0 256))>
1538293259.111 * [enter]simplify:  Simplifying (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y))))
1538293259.113 * * [misc]simplify:  iters left: 6 (16 enodes)
1538293259.114 * * [misc]simplify:  iters left: 5 (19 enodes)
1538293259.116 * [exit]simplify:  Simplified to (re (complex (* (/ (+ (exp x) (exp (- x))) 2) (cos y)) (* (/ (- (exp x) (exp (- x))) 2) (sin y))))
1538293259.116 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1538293259.174 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1538293259.178 * * * * [misc]points:  Setting MPFR precision to 64
1538293259.180 * * * * [misc]points:  Setting MPFR precision to 320
1538293259.182 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1538293259.186 * * * * [misc]points:  Setting MPFR precision to 64
1538293259.190 * * * * [misc]points:  Setting MPFR precision to 320
1538293259.194 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1538293259.205 * * * * [misc]points:  Setting MPFR precision to 64
1538293259.210 * * * * [misc]points:  Setting MPFR precision to 320
1538293259.215 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1538293259.217 * * * * [misc]points:  Setting MPFR precision to 64
1538293259.225 * * * * [misc]points:  Setting MPFR precision to 320
1538293259.234 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1538293259.237 * * * * [misc]points:  Setting MPFR precision to 64
1538293259.257 * * * * [misc]points:  Setting MPFR precision to 320
1538293259.277 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1538293259.280 * * * * [misc]points:  Setting MPFR precision to 64
1538293259.326 * * * * [misc]points:  Setting MPFR precision to 320
1538293259.395 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1538293259.397 * * * * [misc]points:  Setting MPFR precision to 64
1538293259.519 * * * * [misc]points:  Setting MPFR precision to 320
1538293259.653 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1538293259.656 * * * * [misc]points:  Setting MPFR precision to 64
1538293259.863 * * * * [misc]points:  Setting MPFR precision to 320
1538293260.443 * * * * [misc]points:  Computing exacts for 8000 points
1538293260.445 * * * * [misc]points:  Setting MPFR precision to 64
1538293261.400 * * * * [misc]points:  Setting MPFR precision to 320
1538293262.456 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293262.459 * * * * [misc]points:  Sampling 4013 additional inputs, on iter 1 have 3987 / 8000
1538293262.521 * * * * [misc]points:  Computing exacts on every 250 of 4013 points to ramp up precision
1538293262.524 * * * * [misc]points:  Setting MPFR precision to 64
1538293262.525 * * * * [misc]points:  Setting MPFR precision to 320
1538293262.527 * * * * [misc]points:  Computing exacts on every 125 of 4013 points to ramp up precision
1538293262.529 * * * * [misc]points:  Setting MPFR precision to 64
1538293262.531 * * * * [misc]points:  Setting MPFR precision to 320
1538293262.533 * * * * [misc]points:  Computing exacts on every 62 of 4013 points to ramp up precision
1538293262.536 * * * * [misc]points:  Setting MPFR precision to 64
1538293262.540 * * * * [misc]points:  Setting MPFR precision to 320
1538293262.544 * * * * [misc]points:  Computing exacts on every 31 of 4013 points to ramp up precision
1538293262.546 * * * * [misc]points:  Setting MPFR precision to 64
1538293262.554 * * * * [misc]points:  Setting MPFR precision to 320
1538293262.563 * * * * [misc]points:  Computing exacts on every 15 of 4013 points to ramp up precision
1538293262.565 * * * * [misc]points:  Setting MPFR precision to 64
1538293262.581 * * * * [misc]points:  Setting MPFR precision to 320
1538293262.599 * * * * [misc]points:  Computing exacts on every 7 of 4013 points to ramp up precision
1538293262.604 * * * * [misc]points:  Setting MPFR precision to 64
1538293262.700 * * * * [misc]points:  Setting MPFR precision to 320
1538293262.770 * * * * [misc]points:  Computing exacts on every 3 of 4013 points to ramp up precision
1538293262.774 * * * * [misc]points:  Setting MPFR precision to 64
1538293262.843 * * * * [misc]points:  Setting MPFR precision to 320
1538293262.971 * * * * [misc]points:  Computing exacts for 4013 points
1538293262.974 * * * * [misc]points:  Setting MPFR precision to 64
1538293263.369 * * * * [misc]points:  Setting MPFR precision to 320
1538293264.225 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293264.226 * * * * [misc]points:  Sampling 2009 additional inputs, on iter 2 have 5991 / 8000
1538293264.236 * * * * [misc]points:  Computing exacts on every 125 of 2009 points to ramp up precision
1538293264.238 * * * * [misc]points:  Setting MPFR precision to 64
1538293264.281 * * * * [misc]points:  Setting MPFR precision to 320
1538293264.283 * * * * [misc]points:  Computing exacts on every 62 of 2009 points to ramp up precision
1538293264.286 * * * * [misc]points:  Setting MPFR precision to 64
1538293264.293 * * * * [misc]points:  Setting MPFR precision to 320
1538293264.297 * * * * [misc]points:  Computing exacts on every 31 of 2009 points to ramp up precision
1538293264.301 * * * * [misc]points:  Setting MPFR precision to 64
1538293264.309 * * * * [misc]points:  Setting MPFR precision to 320
1538293264.317 * * * * [misc]points:  Computing exacts on every 15 of 2009 points to ramp up precision
1538293264.321 * * * * [misc]points:  Setting MPFR precision to 64
1538293264.337 * * * * [misc]points:  Setting MPFR precision to 320
1538293264.354 * * * * [misc]points:  Computing exacts on every 7 of 2009 points to ramp up precision
1538293264.358 * * * * [misc]points:  Setting MPFR precision to 64
1538293264.391 * * * * [misc]points:  Setting MPFR precision to 320
1538293264.425 * * * * [misc]points:  Computing exacts on every 3 of 2009 points to ramp up precision
1538293264.429 * * * * [misc]points:  Setting MPFR precision to 64
1538293264.489 * * * * [misc]points:  Setting MPFR precision to 320
1538293264.535 * * * * [misc]points:  Computing exacts for 2009 points
1538293264.537 * * * * [misc]points:  Setting MPFR precision to 64
1538293264.712 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.006 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293265.007 * * * * [misc]points:  Sampling 1006 additional inputs, on iter 3 have 6994 / 8000
1538293265.017 * * * * [misc]points:  Computing exacts on every 62 of 1006 points to ramp up precision
1538293265.021 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.024 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.026 * * * * [misc]points:  Computing exacts on every 31 of 1006 points to ramp up precision
1538293265.031 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.035 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.039 * * * * [misc]points:  Computing exacts on every 15 of 1006 points to ramp up precision
1538293265.043 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.052 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.107 * * * * [misc]points:  Computing exacts on every 7 of 1006 points to ramp up precision
1538293265.115 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.131 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.148 * * * * [misc]points:  Computing exacts on every 3 of 1006 points to ramp up precision
1538293265.152 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.181 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.214 * * * * [misc]points:  Computing exacts for 1006 points
1538293265.217 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.337 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.476 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293265.476 * * * * [misc]points:  Sampling 506 additional inputs, on iter 4 have 7494 / 8000
1538293265.479 * * * * [misc]points:  Computing exacts on every 31 of 506 points to ramp up precision
1538293265.481 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.482 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.483 * * * * [misc]points:  Computing exacts on every 15 of 506 points to ramp up precision
1538293265.487 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.491 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.496 * * * * [misc]points:  Computing exacts on every 7 of 506 points to ramp up precision
1538293265.500 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.508 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.516 * * * * [misc]points:  Computing exacts on every 3 of 506 points to ramp up precision
1538293265.521 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.535 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.552 * * * * [misc]points:  Computing exacts for 506 points
1538293265.556 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.617 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.696 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293265.696 * * * * [misc]points:  Sampling 238 additional inputs, on iter 5 have 7762 / 8000
1538293265.699 * * * * [misc]points:  Computing exacts on every 14 of 238 points to ramp up precision
1538293265.702 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.704 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.706 * * * * [misc]points:  Computing exacts on every 7 of 238 points to ramp up precision
1538293265.710 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.714 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.718 * * * * [misc]points:  Computing exacts on every 3 of 238 points to ramp up precision
1538293265.722 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.729 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.737 * * * * [misc]points:  Computing exacts for 238 points
1538293265.741 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.761 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.778 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293265.778 * * * * [misc]points:  Sampling 119 additional inputs, on iter 6 have 7881 / 8000
1538293265.779 * * * * [misc]points:  Computing exacts on every 7 of 119 points to ramp up precision
1538293265.781 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.782 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.783 * * * * [misc]points:  Computing exacts on every 3 of 119 points to ramp up precision
1538293265.785 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.787 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.789 * * * * [misc]points:  Computing exacts for 119 points
1538293265.791 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.799 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.807 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293265.807 * * * * [misc]points:  Sampling 63 additional inputs, on iter 7 have 7937 / 8000
1538293265.808 * * * * [misc]points:  Computing exacts on every 3 of 63 points to ramp up precision
1538293265.811 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.813 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.815 * * * * [misc]points:  Computing exacts for 63 points
1538293265.817 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.821 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.826 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293265.826 * * * * [misc]points:  Sampling 32 additional inputs, on iter 8 have 7968 / 8000
1538293265.826 * * * * [misc]points:  Computing exacts on every 2 of 32 points to ramp up precision
1538293265.828 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.829 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.830 * * * * [misc]points:  Computing exacts for 32 points
1538293265.832 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.861 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.865 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293265.865 * * * * [misc]points:  Sampling 15 additional inputs, on iter 9 have 7985 / 8000
1538293265.866 * * * * [misc]points:  Computing exacts for 15 points
1538293265.873 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.875 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.877 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293265.877 * * * * [misc]points:  Sampling 10 additional inputs, on iter 10 have 7990 / 8000
1538293265.877 * * * * [misc]points:  Computing exacts for 10 points
1538293265.881 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.883 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.884 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293265.884 * * * * [misc]points:  Sampling 5 additional inputs, on iter 11 have 7995 / 8000
1538293265.885 * * * * [misc]points:  Computing exacts for 5 points
1538293265.888 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.889 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.890 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293265.890 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7998 / 8000
1538293265.891 * * * * [misc]points:  Computing exacts for 4 points
1538293265.894 * * * * [misc]points:  Setting MPFR precision to 64
1538293265.895 * * * * [misc]points:  Setting MPFR precision to 320
1538293265.896 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293265.896 * * * * [exit]points:  Sampled 8000 points with exact outputs