* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
* * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Setting MPFR precision to 1600
* * * * [misc]points:  Setting MPFR precision to 1856
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts for 256 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 256 points with exact outputs
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [enter]simplify:  Simplifying (/ (- x (sin x)) (- x (tan x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (/ (- x (sin x)) (- x (tan x)))
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
* [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (tan x) in x
* [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
* [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (- 1/3) into -1/3
* [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
* [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
* [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
* [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (tan x) in x
* [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
* [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (- 1/3) into -1/3
* [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
* [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (- 1/120) into -1/120
* [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
* [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
* [misc]backup-simplify:  Simplify (- 2/15) into -2/15
* [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
* [misc]backup-simplify:  Simplify (- (/ -1/120 -1/3) (+ (* -1/2 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 9/40
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/24 1)) (* 1/3 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/15 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 9/40 (/ 0 -1/3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
* [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
* [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
* [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
* [misc]backup-simplify:  Simplify (- 17/315) into -17/315
* [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
* [misc]backup-simplify:  Simplify (- (/ 1/5040 -1/3) (+ (* -1/2 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* 9/40 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into -27/2800
* [misc]backup-simplify:  Simplify -27/2800 into -27/2800
* [misc]backup-simplify:  Simplify (+ (* -27/2800 (pow x 4)) (+ (* 9/40 (pow x 2)) -1/2)) into (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (/ (- (sin (/ 1 x))) 1) (+ (* 1 (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (* (- (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) (/ (pow (sin (/ 1 (/ 1 x))) 2) (cos (/ 1 (/ 1 x))))) (pow (/ 1 x) 2)) (+ (* (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x)))) (sin (/ 1 (/ 1 x)))) (/ 1 x)) 1)) into (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (- x)) (sin (/ 1 (- x)))) (- (/ 1 (- x)) (tan (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- x)) (sin (/ 1 (- x)))) (- (/ 1 (- x)) (tan (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (sin (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- x))) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 (- x))) (cos (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- x)) (sin (/ 1 (- x)))) (- (/ 1 (- x)) (tan (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (sin (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- x))) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 (- x))) (cos (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ -1 x)))) into (- (sin (/ -1 x)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ -1 x)) (cos (/ -1 x))))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (/ (- (sin (/ -1 x))) -1) (+ (* 1 (/ (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) -1)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) (/ (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) -1)))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (+ (* (- (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (cos (/ -1 (/ 1 (- x)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (sin (/ -1 (/ 1 (- x)))) (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (/ 1 (- x))) 1)) into (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (- x (tan x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (tan x) in x
* [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (tan x) in x
* [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (- 1/3) into -1/3
* [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
* [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
* [misc]backup-simplify:  Simplify (- 2/15) into -2/15
* [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
* [misc]backup-simplify:  Simplify -2/15 into -2/15
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/24 1)) (* 1/3 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/15 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
* [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
* [misc]backup-simplify:  Simplify (- 17/315) into -17/315
* [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
* [misc]backup-simplify:  Simplify -17/315 into -17/315
* [misc]backup-simplify:  Simplify (+ (* -17/315 (pow x 7)) (+ (* -2/15 (pow x 5)) (* -1/3 (pow x 3)))) into (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x))))) (* 1 (/ 1 (/ 1 x)))) into (- x (/ (sin x) (cos x)))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- x))) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 (- x))) (cos (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- x))) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 (- x))) (cos (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ -1 x)) (cos (/ -1 x))))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (/ (sin x) (cos x)))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (- x (sin x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
* [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
* [misc]backup-simplify:  Simplify 1/6 into 1/6
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (- 1/120) into -1/120
* [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
* [misc]backup-simplify:  Simplify -1/120 into -1/120
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
* [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
* [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
* [misc]backup-simplify:  Simplify 1/5040 into 1/5040
* [misc]backup-simplify:  Simplify (+ (* 1/5040 (pow x 7)) (+ (* -1/120 (pow x 5)) (* 1/6 (pow x 3)))) into (- (+ (* 1/6 (pow x 3)) (* 1/5040 (pow x 7))) (* 1/120 (pow x 5)))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (- (sin (/ 1 (/ 1 x)))) (* 1 (/ 1 (/ 1 x)))) into (- x (sin x))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (- x)) (sin (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (sin (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (sin (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ -1 x)))) into (- (sin (/ -1 x)))
* [misc]backup-simplify:  Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (- (sin (/ -1 (/ 1 (- x))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (sin x))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 63 ] simplifiying candidate #<alt (λ (x) (pow (/ (- x (sin x)) (- x (tan x))) 1))>
* * * * [misc]progress:  [ 2 / 63 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- x (sin x))) (log (- x (tan x))))))>
* [enter]simplify:  Simplifying (- (log (- x (sin x))) (log (- x (tan x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (- (log (- x (sin x))) (log (- x (tan x))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- x (sin x))) (log (- x (tan x))))))
* * * * [misc]progress:  [ 3 / 63 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- x (sin x)) (- x (tan x))))))>
* * * * [misc]progress:  [ 4 / 63 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- x (sin x)) (- x (tan x))))))>
* * * * [misc]progress:  [ 5 / 63 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))))>
* [enter]simplify:  Simplifying (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (80 enodes)
* * [misc]simplify:  iters left: 3 (271 enodes)
* [exit]simplify:  Simplified to (pow (/ (- x (sin x)) (- x (tan x))) 3)
* [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- x (sin x)) (- x (tan x))) 3)))
* * * * [misc]progress:  [ 6 / 63 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (cbrt (/ (- x (sin x)) (- x (tan x))))))>
* * * * [misc]progress:  [ 7 / 63 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
* * * * [misc]progress:  [ 8 / 63 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x))))))>
* * * * [misc]progress:  [ 9 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (- x (sin x))) (- (- x (tan x)))))>
* * * * [misc]progress:  [ 10 / 63 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))>
* [enter]simplify:  Simplifying (/ x (- x (tan x)))
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ x (- x (tan x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))
* * * * [misc]progress:  [ 11 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))))
* [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))))
* * * * [misc]progress:  [ 12 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))))
* [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))))
* * * * [misc]progress:  [ 13 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x)))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))))
* [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (- x (tan x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (- x (tan x)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))))
* * * * [misc]progress:  [ 14 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))))
* [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))))
* * * * [misc]progress:  [ 15 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))
* [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))
* * * * [misc]progress:  [ 16 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x)))))>
* [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (- x (sin x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))))
* [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (- x (tan x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (- x (tan x)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))))
* * * * [misc]progress:  [ 17 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (- x (sin x)) (cbrt (- x (tan x))))))
* [enter]simplify:  Simplifying (/ (- x (sin x)) (cbrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ (- x (sin x)) (cbrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x))))))
* * * * [misc]progress:  [ 18 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (- x (tan x))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))
* [enter]simplify:  Simplifying (/ (- x (sin x)) (sqrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ (- x (sin x)) (sqrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))
* * * * [misc]progress:  [ 19 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- x (sin x)) (- x (tan x)))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- x (sin x)) (- x (tan x)))))
* [enter]simplify:  Simplifying (/ (- x (sin x)) (- x (tan x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (/ (- x (sin x)) (- x (tan x)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (- x (sin x)) (- x (tan x)))))
* * * * [misc]progress:  [ 20 / 63 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- x (sin x)) (- x (tan x)))))>
* * * * [misc]progress:  [ 21 / 63 ] simplifiying candidate #<alt (λ (x) (* (- x (sin x)) (/ 1 (- x (tan x)))))>
* * * * [misc]progress:  [ 22 / 63 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- x (tan x)) (- x (sin x)))))>
* * * * [misc]progress:  [ 23 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))))>
* [enter]simplify:  Simplifying (cbrt (- x (tan x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (- x (tan x)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))))
* * * * [misc]progress:  [ 24 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))))>
* [enter]simplify:  Simplifying (sqrt (- x (tan x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (- x (tan x)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))))
* * * * [misc]progress:  [ 25 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x (sin x)) 1) (- x (tan x))))>
* [enter]simplify:  Simplifying (- x (tan x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (- x (tan x))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- x (sin x)) 1) (- x (tan x))))
* * * * [misc]progress:  [ 26 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))))>
* [enter]simplify:  Simplifying (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))))
* * * * [misc]progress:  [ 27 / 63 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))))>
* [enter]simplify:  Simplifying (sqrt (- x (sin x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (- x (sin x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))))
* * * * [misc]progress:  [ 28 / 63 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- x (tan x)) (- x (sin x)))))>
* * * * [misc]progress:  [ 29 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))))>
* [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (* (+ x (tan x)) (tan x)))))
* * * * [misc]progress:  [ 30 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ x (tan x))))>
* [enter]simplify:  Simplifying (+ x (tan x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (4 enodes)
* [exit]simplify:  Simplified to (+ (tan x) x)
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ (tan x) x)))
* * * * [misc]progress:  [ 31 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))))))>
* [enter]simplify:  Simplifying (- (pow x 3) (pow (sin x) 3))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (- (pow x 3) (pow (sin x) 3))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))))))
* * * * [misc]progress:  [ 32 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))>
* [enter]simplify:  Simplifying (- (* x x) (* (sin x) (sin x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (* (+ x (sin x)) (- x (sin x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ x (sin x)) (- x (sin x))) (* (- x (tan x)) (+ x (sin x)))))
* * * * [misc]progress:  [ 33 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (pow (- x (tan x)) 1)))>
* * * * [misc]progress:  [ 34 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (exp (log (- x (tan x))))))>
* * * * [misc]progress:  [ 35 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (log (exp (- x (tan x))))))>
* * * * [misc]progress:  [ 36 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))))>
* * * * [misc]progress:  [ 37 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (cbrt (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))))>
* * * * [misc]progress:  [ 38 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (* (sqrt (- x (tan x))) (sqrt (- x (tan x))))))>
* * * * [misc]progress:  [ 39 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (/ (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))))))>
* * * * [misc]progress:  [ 40 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (+ x (- (tan x)))))>
* * * * [misc]progress:  [ 41 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (* 1 (- x (tan x)))))>
* * * * [misc]progress:  [ 42 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (/ (- (* x x) (* (tan x) (tan x))) (+ x (tan x)))))>
* * * * [misc]progress:  [ 43 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (+ x (- (tan x)))))>
* * * * [misc]progress:  [ 44 / 63 ] simplifiying candidate #<alt (λ (x) (/ (pow (- x (sin x)) 1) (- x (tan x))))>
* * * * [misc]progress:  [ 45 / 63 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- x (sin x)))) (- x (tan x))))>
* * * * [misc]progress:  [ 46 / 63 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- x (sin x)))) (- x (tan x))))>
* * * * [misc]progress:  [ 47 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x)))) (- x (tan x))))>
* * * * [misc]progress:  [ 48 / 63 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- x (sin x)) (- x (sin x))) (- x (sin x)))) (- x (tan x))))>
* * * * [misc]progress:  [ 49 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- x (sin x))) (sqrt (- x (sin x)))) (- x (tan x))))>
* * * * [misc]progress:  [ 50 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x))))) (- x (tan x))))>
* * * * [misc]progress:  [ 51 / 63 ] simplifiying candidate #<alt (λ (x) (/ (+ x (- (sin x))) (- x (tan x))))>
* * * * [misc]progress:  [ 52 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- x (sin x))) (- x (tan x))))>
* * * * [misc]progress:  [ 53 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* x x) (* (sin x) (sin x))) (+ x (sin x))) (- x (tan x))))>
* * * * [misc]progress:  [ 54 / 63 ] simplifiying candidate #<alt (λ (x) (/ (+ x (- (sin x))) (- x (tan x))))>
* * * * [misc]progress:  [ 55 / 63 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
* [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (75 enodes)
* [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
* [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
* * * * [misc]progress:  [ 56 / 63 ] simplifiying candidate #<alt (λ (x) (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2))))))>
* [enter]simplify:  Simplifying (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (105 enodes)
* * [misc]simplify:  iters left: 3 (295 enodes)
* [exit]simplify:  Simplified to (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))
* [misc]simplify:  Simplified (2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 57 / 63 ] simplifiying candidate #<alt (λ (x) (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2))))))>
* [enter]simplify:  Simplifying (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (105 enodes)
* * [misc]simplify:  iters left: 3 (295 enodes)
* [exit]simplify:  Simplified to (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))
* [misc]simplify:  Simplified (2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 58 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))))>
* [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (152 enodes)
* [exit]simplify:  Simplified to (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))))
* * * * [misc]progress:  [ 59 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))>
* [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))
* * * * [misc]progress:  [ 60 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))>
* [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))
* * * * [misc]progress:  [ 61 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/6 (pow x 3)) (* 1/5040 (pow x 7))) (* 1/120 (pow x 5))) (- x (tan x))))>
* [enter]simplify:  Simplifying (- (+ (* 1/6 (pow x 3)) (* 1/5040 (pow x 7))) (* 1/120 (pow x 5)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (84 enodes)
* [exit]simplify:  Simplified to (+ (* (* x x) (* 1/6 x)) (+ (* -1/120 (pow x 5)) (* (pow x 7) 1/5040)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* x x) (* 1/6 x)) (+ (* -1/120 (pow x 5)) (* (pow x 7) 1/5040))) (- x (tan x))))
* * * * [misc]progress:  [ 62 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
* [enter]simplify:  Simplifying (- x (sin x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (- x (sin x))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
* * * * [misc]progress:  [ 63 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
* [enter]simplify:  Simplifying (- x (sin x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (- x (sin x))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x
* [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
* [misc]taylor:  Taking taylor expansion of 9/40 in x
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]taylor:  Taking taylor expansion of (pow x 2) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x
* [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
* [misc]taylor:  Taking taylor expansion of 27/2800 in x
* [misc]backup-simplify:  Simplify 27/2800 into 27/2800
* [misc]taylor:  Taking taylor expansion of (pow x 4) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x
* [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
* [misc]taylor:  Taking taylor expansion of 9/40 in x
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]taylor:  Taking taylor expansion of (pow x 2) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x
* [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
* [misc]taylor:  Taking taylor expansion of 27/2800 in x
* [misc]backup-simplify:  Simplify 27/2800 into 27/2800
* [misc]taylor:  Taking taylor expansion of (pow x 4) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (- 1/2) into -1/2
* [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 9/40 0) into 9/40
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
* [misc]backup-simplify:  Simplify (+ 27/2800 0) into 27/2800
* [misc]backup-simplify:  Simplify (- 27/2800) into -27/2800
* [misc]backup-simplify:  Simplify (+ 0 -27/2800) into -27/2800
* [misc]backup-simplify:  Simplify -27/2800 into -27/2800
* [misc]backup-simplify:  Simplify (+ (* -27/2800 (pow x 4)) (+ (* 9/40 (pow x 2)) -1/2)) into (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
* [misc]approximate:  Taking taylor expansion of (- (* 9/40 (pow (/ 1 x) 2)) (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (* 9/40 (pow (/ 1 x) 2)) (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2)) in x
* [misc]taylor:  Taking taylor expansion of (* 9/40 (pow (/ 1 x) 2)) in x
* [misc]taylor:  Taking taylor expansion of 9/40 in x
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 2) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2) in x
* [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x
* [misc]taylor:  Taking taylor expansion of 27/2800 in x
* [misc]backup-simplify:  Simplify 27/2800 into 27/2800
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 4) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (- (* 9/40 (pow (/ 1 x) 2)) (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2)) in x
* [misc]taylor:  Taking taylor expansion of (* 9/40 (pow (/ 1 x) 2)) in x
* [misc]taylor:  Taking taylor expansion of 9/40 in x
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 2) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2) in x
* [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x
* [misc]taylor:  Taking taylor expansion of 27/2800 in x
* [misc]backup-simplify:  Simplify 27/2800 into 27/2800
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 4) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
* [misc]backup-simplify:  Simplify (+ 27/2800 0) into 27/2800
* [misc]backup-simplify:  Simplify (- 27/2800) into -27/2800
* [misc]backup-simplify:  Simplify (+ 0 -27/2800) into -27/2800
* [misc]backup-simplify:  Simplify -27/2800 into -27/2800
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 9/40 0) into 9/40
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (- 1/2) into -1/2
* [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (+ -1/2 (+ (* 9/40 (pow (/ 1 (/ 1 x)) 2)) (* -27/2800 (pow (/ 1 (/ 1 x)) 4)))) into (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
* [misc]approximate:  Taking taylor expansion of (- (* 9/40 (pow (/ 1 (- x)) 2)) (+ (* 27/2800 (pow (/ 1 (- x)) 4)) 1/2)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (* 9/40 (pow (/ 1 (- x)) 2)) (+ (* 27/2800 (pow (/ 1 (- x)) 4)) 1/2)) in x
* [misc]taylor:  Taking taylor expansion of (* 9/40 (pow (/ 1 (- x)) 2)) in x
* [misc]taylor:  Taking taylor expansion of 9/40 in x
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 2) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (pow (/ 1 (- x)) 4)) 1/2) in x
* [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow (/ 1 (- x)) 4)) in x
* [misc]taylor:  Taking taylor expansion of 27/2800 in x
* [misc]backup-simplify:  Simplify 27/2800 into 27/2800
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 4) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (- (* 9/40 (pow (/ 1 (- x)) 2)) (+ (* 27/2800 (pow (/ 1 (- x)) 4)) 1/2)) in x
* [misc]taylor:  Taking taylor expansion of (* 9/40 (pow (/ 1 (- x)) 2)) in x
* [misc]taylor:  Taking taylor expansion of 9/40 in x
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 2) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (pow (/ 1 (- x)) 4)) 1/2) in x
* [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow (/ 1 (- x)) 4)) in x
* [misc]taylor:  Taking taylor expansion of 27/2800 in x
* [misc]backup-simplify:  Simplify 27/2800 into 27/2800
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 4) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
* [misc]backup-simplify:  Simplify (+ 27/2800 0) into 27/2800
* [misc]backup-simplify:  Simplify (- 27/2800) into -27/2800
* [misc]backup-simplify:  Simplify (+ 0 -27/2800) into -27/2800
* [misc]backup-simplify:  Simplify -27/2800 into -27/2800
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 9/40 0) into 9/40
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (- 1/2) into -1/2
* [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (+ -1/2 (+ (* 9/40 (pow (/ 1 (/ 1 (- x))) 2)) (* -27/2800 (pow (/ 1 (/ 1 (- x))) 4)))) into (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (* 9/40 (pow x 2)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
* [misc]taylor:  Taking taylor expansion of 9/40 in x
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]taylor:  Taking taylor expansion of (pow x 2) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
* [misc]taylor:  Taking taylor expansion of 9/40 in x
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]taylor:  Taking taylor expansion of (pow x 2) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 9/40 (pow x 2)) into (* 9/40 (pow x 2))
* [misc]approximate:  Taking taylor expansion of (* 9/40 (pow (/ 1 x) 2)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 9/40 (pow (/ 1 x) 2)) in x
* [misc]taylor:  Taking taylor expansion of 9/40 in x
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 2) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 9/40 (pow (/ 1 x) 2)) in x
* [misc]taylor:  Taking taylor expansion of 9/40 in x
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 2) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 9/40 (pow (/ 1 (/ 1 x)) 2)) into (* 9/40 (pow x 2))
* [misc]approximate:  Taking taylor expansion of (* 9/40 (pow (/ 1 (- x)) 2)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 9/40 (pow (/ 1 (- x)) 2)) in x
* [misc]taylor:  Taking taylor expansion of 9/40 in x
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 2) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* 9/40 (pow (/ 1 (- x)) 2)) in x
* [misc]taylor:  Taking taylor expansion of 9/40 in x
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 2) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 9/40 (pow (/ 1 (/ 1 (- x))) 2)) into (* 9/40 (pow x 2))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (* 27/2800 (pow x 4)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
* [misc]taylor:  Taking taylor expansion of 27/2800 in x
* [misc]backup-simplify:  Simplify 27/2800 into 27/2800
* [misc]taylor:  Taking taylor expansion of (pow x 4) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
* [misc]taylor:  Taking taylor expansion of 27/2800 in x
* [misc]backup-simplify:  Simplify 27/2800 into 27/2800
* [misc]taylor:  Taking taylor expansion of (pow x 4) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
* [misc]backup-simplify:  Simplify 27/2800 into 27/2800
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 27/2800 (pow x 4)) into (* 27/2800 (pow x 4))
* [misc]approximate:  Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x
* [misc]taylor:  Taking taylor expansion of 27/2800 in x
* [misc]backup-simplify:  Simplify 27/2800 into 27/2800
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 4) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x
* [misc]taylor:  Taking taylor expansion of 27/2800 in x
* [misc]backup-simplify:  Simplify 27/2800 into 27/2800
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 4) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
* [misc]backup-simplify:  Simplify 27/2800 into 27/2800
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 27/2800 (pow (/ 1 (/ 1 x)) 4)) into (* 27/2800 (pow x 4))
* [misc]approximate:  Taking taylor expansion of (* 27/2800 (pow (/ 1 (- x)) 4)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow (/ 1 (- x)) 4)) in x
* [misc]taylor:  Taking taylor expansion of 27/2800 in x
* [misc]backup-simplify:  Simplify 27/2800 into 27/2800
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 4) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow (/ 1 (- x)) 4)) in x
* [misc]taylor:  Taking taylor expansion of 27/2800 in x
* [misc]backup-simplify:  Simplify 27/2800 into 27/2800
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 4) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
* [misc]backup-simplify:  Simplify 27/2800 into 27/2800
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 27/2800 (pow (/ 1 (/ 1 (- x))) 4)) into (* 27/2800 (pow x 4))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 45 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (* 9/40 (pow x 2))) (exp (+ (* 27/2800 (pow x 4)) 1/2)))))>
* [enter]simplify:  Simplifying (/ (exp (* 9/40 (pow x 2))) (exp (+ (* 27/2800 (pow x 4)) 1/2)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (91 enodes)
* * [misc]simplify:  iters left: 1 (141 enodes)
* [exit]simplify:  Simplified to (* (* (exp -1/2) (pow (exp 9/40) (* x x))) (pow (exp -27/2800) (pow x 4)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (log (* (* (exp -1/2) (pow (exp 9/40) (* x x))) (pow (exp -27/2800) (pow x 4)))))
* * * * [misc]progress:  [ 2 / 45 ] simplifiying candidate #<alt (λ (x) (pow (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) 1))>
* * * * [misc]progress:  [ 3 / 45 ] simplifiying candidate #<alt (λ (x) (exp (log (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
* * * * [misc]progress:  [ 4 / 45 ] simplifiying candidate #<alt (λ (x) (log (exp (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
* * * * [misc]progress:  [ 5 / 45 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (cbrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))) (cbrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
* * * * [misc]progress:  [ 6 / 45 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
* * * * [misc]progress:  [ 7 / 45 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (sqrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
* * * * [misc]progress:  [ 8 / 45 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* 9/40 (pow x 2)) 3) (pow (+ (* 27/2800 (pow x 4)) 1/2) 3)) (+ (* (* 9/40 (pow x 2)) (* 9/40 (pow x 2))) (+ (* (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2)) (* (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))))))>
* * * * [misc]progress:  [ 9 / 45 ] simplifiying candidate #<alt (λ (x) (+ (* 9/40 (pow x 2)) (- (+ (* 27/2800 (pow x 4)) 1/2))))>
* * * * [misc]progress:  [ 10 / 45 ] simplifiying candidate #<alt (λ (x) (* 1 (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))))>
* * * * [misc]progress:  [ 11 / 45 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 9/40 (pow x 2)) (* 9/40 (pow x 2))) (* (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2))) (+ (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))))>
* * * * [misc]progress:  [ 12 / 45 ] simplifiying candidate #<alt (λ (x) (- (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) 1/2))>
* * * * [misc]progress:  [ 13 / 45 ] simplifiying candidate #<alt (λ (x) (+ (* 9/40 (pow x 2)) (- (+ (* 27/2800 (pow x 4)) 1/2))))>
* * * * [misc]progress:  [ 14 / 45 ] simplifiying candidate #<alt (λ (x) (- (pow (* 9/40 (pow x 2)) 1) (+ (* 27/2800 (pow x 4)) 1/2)))>
* * * * [misc]progress:  [ 15 / 45 ] simplifiying candidate #<alt (λ (x) (- (exp (log (* 9/40 (pow x 2)))) (+ (* 27/2800 (pow x 4)) 1/2)))>
* * * * [misc]progress:  [ 16 / 45 ] simplifiying candidate #<alt (λ (x) (- (log (exp (* 9/40 (pow x 2)))) (+ (* 27/2800 (pow x 4)) 1/2)))>
* * * * [misc]progress:  [ 17 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (* 9/40 (pow x 2))) (cbrt (* 9/40 (pow x 2)))) (cbrt (* 9/40 (pow x 2)))) (+ (* 27/2800 (pow x 4)) 1/2)))>
* * * * [misc]progress:  [ 18 / 45 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (* 9/40 (pow x 2)) (* 9/40 (pow x 2))) (* 9/40 (pow x 2)))) (+ (* 27/2800 (pow x 4)) 1/2)))>
* * * * [misc]progress:  [ 19 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (* 9/40 (pow x 2))) (sqrt (* 9/40 (pow x 2)))) (+ (* 27/2800 (pow x 4)) 1/2)))>
* * * * [misc]progress:  [ 20 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 1 (* 9/40 (pow x 2))) (+ (* 27/2800 (pow x 4)) 1/2)))>
* * * * [misc]progress:  [ 21 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (* 9/40 x) x) (+ (* 27/2800 (pow x 4)) 1/2)))>
* * * * [misc]progress:  [ 22 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (* 9/40 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (cbrt (pow x 2))) (+ (* 27/2800 (pow x 4)) 1/2)))>
* [enter]simplify:  Simplifying (cbrt (pow x 2))
* * [misc]simplify:  iters left: 2 (4 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (* x x))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (* 9/40 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (cbrt (* x x))) (+ (* 27/2800 (pow x 4)) 1/2)))
* * * * [misc]progress:  [ 23 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (* 9/40 (sqrt (pow x 2))) (sqrt (pow x 2))) (+ (* 27/2800 (pow x 4)) 1/2)))>
* [enter]simplify:  Simplifying (sqrt (pow x 2))
* * [misc]simplify:  iters left: 2 (4 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (fabs x)
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (* 9/40 (sqrt (pow x 2))) (fabs x)) (+ (* 27/2800 (pow x 4)) 1/2)))
* * * * [misc]progress:  [ 24 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (* 9/40 1) (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
* [enter]simplify:  Simplifying (pow x 2)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to (* x x)
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (* 9/40 1) (* x x)) (+ (* 27/2800 (pow x 4)) 1/2)))
* * * * [misc]progress:  [ 25 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (pow x 2) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))>
* * * * [misc]progress:  [ 26 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (pow (* 27/2800 (pow x 4)) 1) 1/2)))>
* * * * [misc]progress:  [ 27 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (exp (log (* 27/2800 (pow x 4)))) 1/2)))>
* * * * [misc]progress:  [ 28 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)))>
* * * * [misc]progress:  [ 29 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* (cbrt (* 27/2800 (pow x 4))) (cbrt (* 27/2800 (pow x 4)))) (cbrt (* 27/2800 (pow x 4)))) 1/2)))>
* * * * [misc]progress:  [ 30 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (cbrt (* (* (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4))) (* 27/2800 (pow x 4)))) 1/2)))>
* * * * [misc]progress:  [ 31 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (sqrt (* 27/2800 (pow x 4))) (sqrt (* 27/2800 (pow x 4)))) 1/2)))>
* * * * [misc]progress:  [ 32 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 1 (* 27/2800 (pow x 4))) 1/2)))>
* * * * [misc]progress:  [ 33 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (cbrt (pow x 4))) 1/2)))>
* [enter]simplify:  Simplifying (cbrt (pow x 4))
* * [misc]simplify:  iters left: 2 (4 enodes)
* [exit]simplify:  Simplified to (cbrt (pow x 4))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (cbrt (pow x 4))) 1/2)))
* * * * [misc]progress:  [ 34 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 (sqrt (pow x 4))) (sqrt (pow x 4))) 1/2)))>
* [enter]simplify:  Simplifying (sqrt (pow x 4))
* * [misc]simplify:  iters left: 2 (4 enodes)
* [exit]simplify:  Simplified to (sqrt (pow x 4))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 (sqrt (pow x 4))) (sqrt (pow x 4))) 1/2)))
* * * * [misc]progress:  [ 35 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 1) (pow x 4)) 1/2)))>
* [enter]simplify:  Simplifying (pow x 4)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to (pow x 4)
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 1) (pow x 4)) 1/2)))
* * * * [misc]progress:  [ 36 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))>
* * * * [misc]progress:  [ 37 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
* [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (75 enodes)
* [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
* [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
* * * * [misc]progress:  [ 38 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
* [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (75 enodes)
* [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
* [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
* * * * [misc]progress:  [ 39 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
* [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (75 enodes)
* [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
* [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
* * * * [misc]progress:  [ 40 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
* [enter]simplify:  Simplifying (* 9/40 (pow x 2))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (11 enodes)
* [exit]simplify:  Simplified to (* (* x x) 9/40)
* [misc]simplify:  Simplified (2 1) to (λ (x) (- (* (* x x) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))
* * * * [misc]progress:  [ 41 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
* [enter]simplify:  Simplifying (* 9/40 (pow x 2))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (11 enodes)
* [exit]simplify:  Simplified to (* (* x x) 9/40)
* [misc]simplify:  Simplified (2 1) to (λ (x) (- (* (* x x) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))
* * * * [misc]progress:  [ 42 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
* [enter]simplify:  Simplifying (* 9/40 (pow x 2))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (11 enodes)
* [exit]simplify:  Simplified to (* (* x x) 9/40)
* [misc]simplify:  Simplified (2 1) to (λ (x) (- (* (* x x) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))
* * * * [misc]progress:  [ 43 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
* [enter]simplify:  Simplifying (* 27/2800 (pow x 4))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (* (pow x 4) 27/2800)
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))
* * * * [misc]progress:  [ 44 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
* [enter]simplify:  Simplifying (* 27/2800 (pow x 4))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (* (pow x 4) 27/2800)
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))
* * * * [misc]progress:  [ 45 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
* [enter]simplify:  Simplifying (* 27/2800 (pow x 4))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (* (pow x 4) 27/2800)
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ x (- x (tan x))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (tan x) in x
* [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (- 1/3) into -1/3
* [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
* [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
* [misc]taylor:  Taking taylor expansion of (/ (sin x) (- x (tan x))) in x
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (tan x) in x
* [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (- 1/3) into -1/3
* [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
* [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
* [misc]taylor:  Taking taylor expansion of (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ x (- x (tan x))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (tan x) in x
* [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (- 1/3) into -1/3
* [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
* [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
* [misc]taylor:  Taking taylor expansion of (/ (sin x) (- x (tan x))) in x
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (tan x) in x
* [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (- 1/3) into -1/3
* [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
* [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
* [misc]backup-simplify:  Simplify (- -3) into 3
* [misc]backup-simplify:  Simplify (+ -3 3) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
* [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
* [misc]backup-simplify:  Simplify (- 2/15) into -2/15
* [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
* [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 6/5
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
* [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
* [misc]backup-simplify:  Simplify (- 2/15) into -2/15
* [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) -1/3) (+ (* -3 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 17/10
* [misc]backup-simplify:  Simplify (- 17/10) into -17/10
* [misc]backup-simplify:  Simplify (+ 6/5 -17/10) into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/24 1)) (* 1/3 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/15 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 6/5 (/ 0 -1/3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/24 1)) (* 1/3 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/15 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 17/10 (/ 0 -1/3)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
* [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
* [misc]backup-simplify:  Simplify (- 17/315) into -17/315
* [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
* [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* 6/5 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 1/175
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
* [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
* [misc]backup-simplify:  Simplify (- 17/315) into -17/315
* [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
* [misc]backup-simplify:  Simplify (- (/ 1/120 -1/3) (+ (* -3 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* 17/10 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into -307/1400
* [misc]backup-simplify:  Simplify (- -307/1400) into 307/1400
* [misc]backup-simplify:  Simplify (+ 1/175 307/1400) into 9/40
* [misc]backup-simplify:  Simplify 9/40 into 9/40
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 6) 720) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/720) 1)) (* 1/3 (/ 0 1)) (* 0 (/ 1/24 1)) (* 2/15 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 17/315 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)) (* 0 (/ -17/315 -1/3)) (* 6/5 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 1/175 (/ 0 -1/3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 6) 720) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/720) 1)) (* 1/3 (/ 0 1)) (* 0 (/ 1/24 1)) (* 2/15 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 17/315 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)) (* 0 (/ -17/315 -1/3)) (* 17/10 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* -307/1400 (/ 0 -1/3)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 9) 362880)) 0 (* -1 (/ (pow 1 6) 720) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 5) 120) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 1) 1) (/ (pow 0 4) 24)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/362880
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 8) 40320)) 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 4) 24) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 0 4) 24)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/40320
* [misc]backup-simplify:  Simplify (- (/ 1/362880 1) (+ (* 1 (/ 1/40320 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 2/15 (/ 1/24 1)) (* 0 (/ 0 1)) (* 17/315 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 62/2835
* [misc]backup-simplify:  Simplify (- 62/2835) into -62/2835
* [misc]backup-simplify:  Simplify (+ 0 -62/2835) into -62/2835
* [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ -62/2835 -1/3)) (* 0 (/ 0 -1/3)) (* 6/5 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* 1/175 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 2/7875
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 9) 362880)) 0 (* -1 (/ (pow 1 6) 720) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 5) 120) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 1) 1) (/ (pow 0 4) 24)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/362880
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 8) 40320)) 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 4) 24) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 0 4) 24)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/40320
* [misc]backup-simplify:  Simplify (- (/ 1/362880 1) (+ (* 1 (/ 1/40320 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 2/15 (/ 1/24 1)) (* 0 (/ 0 1)) (* 17/315 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 62/2835
* [misc]backup-simplify:  Simplify (- 62/2835) into -62/2835
* [misc]backup-simplify:  Simplify (+ 0 -62/2835) into -62/2835
* [misc]backup-simplify:  Simplify (- (/ (- 1/5040) -1/3) (+ (* -3 (/ -62/2835 -1/3)) (* 0 (/ 0 -1/3)) (* 17/10 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* -307/1400 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 1247/126000
* [misc]backup-simplify:  Simplify (- 1247/126000) into -1247/126000
* [misc]backup-simplify:  Simplify (+ 2/7875 -1247/126000) into -27/2800
* [misc]backup-simplify:  Simplify -27/2800 into -27/2800
* [misc]backup-simplify:  Simplify (+ (* -27/2800 (pow x 4)) (+ (* 9/40 (pow x 2)) -1/2)) into (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
* [misc]approximate:  Taking taylor expansion of (- (/ (/ 1 x) (- (/ 1 x) (tan (/ 1 x)))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 x) (- (/ 1 x) (tan (/ 1 x)))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 x) (- (/ 1 x) (tan (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) 1) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 x) (- (/ 1 x) (tan (/ 1 x)))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 x) (- (/ 1 x) (tan (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) 1) into (sin (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (/ (sin (/ 1 x)) (cos (/ 1 x))) (- (sin (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sin (/ 1 x)) (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))) into (- (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (- (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (* (- (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) (/ (pow (sin (/ 1 (/ 1 x))) 2) (cos (/ 1 (/ 1 x))))) (pow (/ 1 x) 2)) (+ (* (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x)))) (sin (/ 1 (/ 1 x)))) (/ 1 x)) 1)) into (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
* [misc]approximate:  Taking taylor expansion of (- (/ (/ 1 (- x)) (- (/ 1 (- x)) (tan (/ 1 (- x))))) (/ (sin (/ 1 (- x))) (- (/ 1 (- x)) (tan (/ 1 (- x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 (- x)) (- (/ 1 (- x)) (tan (/ 1 (- x))))) (/ (sin (/ 1 (- x))) (- (/ 1 (- x)) (tan (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- x)) (- (/ 1 (- x)) (tan (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- x))) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 (- x))) (cos (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- x))) (- (/ 1 (- x)) (tan (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- x))) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 (- x))) (cos (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) -1) into (* -1 (sin (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 (- x)) (- (/ 1 (- x)) (tan (/ 1 (- x))))) (/ (sin (/ 1 (- x))) (- (/ 1 (- x)) (tan (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- x)) (- (/ 1 (- x)) (tan (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- x))) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 (- x))) (cos (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- x))) (- (/ 1 (- x)) (tan (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- x))) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 (- x))) (cos (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) -1) into (* -1 (sin (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ -1 x)) (cos (/ -1 x))))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) -1)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (* -1 (sin (/ -1 x)))) into (sin (/ -1 x))
* [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) (sin (/ -1 x))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) (/ (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) -1)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ -1 x)) (cos (/ -1 x))))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (sin (/ -1 x))) (/ (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) -1)))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))) into (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (+ (* (- (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (cos (/ -1 (/ 1 (- x)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (sin (/ -1 (/ 1 (- x)))) (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (/ 1 (- x))) 1)) into (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
* [misc]approximate:  Taking taylor expansion of (- x (tan x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (tan x) in x
* [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (tan x) in x
* [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (- 1/3) into -1/3
* [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
* [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
* [misc]backup-simplify:  Simplify (- 2/15) into -2/15
* [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
* [misc]backup-simplify:  Simplify -2/15 into -2/15
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/24 1)) (* 1/3 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/15 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
* [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
* [misc]backup-simplify:  Simplify (- 17/315) into -17/315
* [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
* [misc]backup-simplify:  Simplify -17/315 into -17/315
* [misc]backup-simplify:  Simplify (+ (* -17/315 (pow x 7)) (+ (* -2/15 (pow x 5)) (* -1/3 (pow x 3)))) into (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x))))) (* 1 (/ 1 (/ 1 x)))) into (- x (/ (sin x) (cos x)))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- x))) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 (- x))) (cos (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- x))) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 (- x))) (cos (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ -1 x)) (cos (/ -1 x))))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (/ (sin x) (cos x)))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (- x (tan x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (tan x) in x
* [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (tan x) in x
* [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (- 1/3) into -1/3
* [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
* [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
* [misc]backup-simplify:  Simplify (- 2/15) into -2/15
* [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
* [misc]backup-simplify:  Simplify -2/15 into -2/15
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/24 1)) (* 1/3 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/15 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
* [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
* [misc]backup-simplify:  Simplify (- 17/315) into -17/315
* [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
* [misc]backup-simplify:  Simplify -17/315 into -17/315
* [misc]backup-simplify:  Simplify (+ (* -17/315 (pow x 7)) (+ (* -2/15 (pow x 5)) (* -1/3 (pow x 3)))) into (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x))))) (* 1 (/ 1 (/ 1 x)))) into (- x (/ (sin x) (cos x)))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- x))) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 (- x))) (cos (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- x))) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 (- x))) (cos (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ -1 x)) (cos (/ -1 x))))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (/ (sin x) (cos x)))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ (sin x) (- x (tan x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (sin x) (- x (tan x))) in x
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (tan x) in x
* [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (- 1/3) into -1/3
* [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
* [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
* [misc]taylor:  Taking taylor expansion of (/ (sin x) (- x (tan x))) in x
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (tan x) in x
* [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (- 1/3) into -1/3
* [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
* [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
* [misc]backup-simplify:  Simplify -3 into -3
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
* [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
* [misc]backup-simplify:  Simplify (- 2/15) into -2/15
* [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) -1/3) (+ (* -3 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 17/10
* [misc]backup-simplify:  Simplify 17/10 into 17/10
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/24 1)) (* 1/3 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/15 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 17/10 (/ 0 -1/3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
* [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
* [misc]backup-simplify:  Simplify (- 17/315) into -17/315
* [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
* [misc]backup-simplify:  Simplify (- (/ 1/120 -1/3) (+ (* -3 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* 17/10 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into -307/1400
* [misc]backup-simplify:  Simplify -307/1400 into -307/1400
* [misc]backup-simplify:  Simplify (+ (* -307/1400 (pow x 2)) (+ 17/10 (* -3 (pow (/ 1 x) 2)))) into (- 17/10 (+ (* 307/1400 (pow x 2)) (* 3 (/ 1 (pow x 2)))))
* [misc]approximate:  Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) 1) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) 1) into (sin (/ 1 x))
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sin (/ 1 x)) (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sin (/ 1 x)) (/ 0 1)) (* (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (/ (pow (sin (/ 1 x)) 3) (pow (cos (/ 1 x)) 2))
* [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 3) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 3) (pow (cos (/ 1 x)) 2))
* [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 (/ 1 x))) 3) (pow (cos (/ 1 (/ 1 x))) 2)) (pow (/ 1 x) 3)) (+ (* (/ (pow (sin (/ 1 (/ 1 x))) 2) (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) (* (sin (/ 1 (/ 1 x))) (/ 1 x)))) into (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))
* [misc]approximate:  Taking taylor expansion of (/ (sin (/ 1 (- x))) (- (/ 1 (- x)) (tan (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- x))) (- (/ 1 (- x)) (tan (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- x))) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 (- x))) (cos (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) -1) into (* -1 (sin (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- x))) (- (/ 1 (- x)) (tan (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) (tan (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (tan (/ 1 (- x))) in x
* [misc]taylor:  Rewrote expression to (/ (sin (/ 1 (- x))) (cos (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) -1) into (* -1 (sin (/ -1 x)))
* [misc]backup-simplify:  Simplify (* -1 (sin (/ -1 x))) into (* -1 (sin (/ -1 x)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ -1 x)) (cos (/ -1 x))))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (sin (/ -1 x))) (/ (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) -1)))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (sin (/ -1 x))) (/ 0 -1)) (* (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) (/ (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) -1)))) into (- (/ (pow (sin (/ -1 x)) 3) (pow (cos (/ -1 x)) 2)))
* [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 3) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 3) (pow (cos (/ -1 x)) 2)))
* [misc]backup-simplify:  Simplify (+ (* (- (/ (pow (sin (/ -1 (/ 1 (- x)))) 3) (pow (cos (/ -1 (/ 1 (- x)))) 2))) (pow (/ 1 (- x)) 3)) (+ (* (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) (* (* -1 (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))))) into (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 83 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ x (- x (tan x)))) (exp (/ (sin x) (- x (tan x)))))))>
* [enter]simplify:  Simplifying (/ (exp (/ x (- x (tan x)))) (exp (/ (sin x) (- x (tan x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (exp (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))
* * * * [misc]progress:  [ 2 / 83 ] simplifiying candidate #<alt (λ (x) (pow (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) 1))>
* * * * [misc]progress:  [ 3 / 83 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
* * * * [misc]progress:  [ 4 / 83 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
* * * * [misc]progress:  [ 5 / 83 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (cbrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))) (cbrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
* * * * [misc]progress:  [ 6 / 83 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
* * * * [misc]progress:  [ 7 / 83 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (sqrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
* * * * [misc]progress:  [ 8 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
* [enter]simplify:  Simplifying (- x (sin x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (- x (sin x))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
* [enter]simplify:  Simplifying (- x (tan x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (- x (tan x))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
* * * * [misc]progress:  [ 9 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* x (- x (tan x))) (* (- x (tan x)) (sin x))) (* (- x (tan x)) (- x (tan x)))))>
* [enter]simplify:  Simplifying (- (* x (- x (tan x))) (* (- x (tan x)) (sin x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (165 enodes)
* * [misc]simplify:  iters left: 1 (398 enodes)
* [exit]simplify:  Simplified to (* (- x (tan x)) (- x (sin x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (- x (tan x)) (- x (sin x))) (* (- x (tan x)) (- x (tan x)))))
* [enter]simplify:  Simplifying (* (- x (tan x)) (- x (tan x)))
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (* (- x (tan x)) (- x (tan x)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (- x (tan x)) (- x (sin x))) (* (- x (tan x)) (- x (tan x)))))
* * * * [misc]progress:  [ 10 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ x (- x (tan x))) 3) (pow (/ (sin x) (- x (tan x))) 3)) (+ (* (/ x (- x (tan x))) (/ x (- x (tan x)))) (+ (* (/ (sin x) (- x (tan x))) (/ (sin x) (- x (tan x)))) (* (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))))>
* * * * [misc]progress:  [ 11 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ x (- x (tan x))) (- (/ (sin x) (- x (tan x))))))>
* * * * [misc]progress:  [ 12 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))>
* * * * [misc]progress:  [ 13 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ x (- x (tan x))) (/ x (- x (tan x)))) (* (/ (sin x) (- x (tan x))) (/ (sin x) (- x (tan x))))) (+ (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))>
* * * * [misc]progress:  [ 14 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))))>
* [enter]simplify:  Simplifying (+ (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (/ (sin x) (- x (tan x)))) (sqrt (/ x (- x (tan x)))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (/ (sin x) (- x (tan x)))) (sqrt (/ x (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))))
* [enter]simplify:  Simplifying (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))))
* * * * [misc]progress:  [ 15 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))>
* [enter]simplify:  Simplifying (+ (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (+ (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (sqrt (/ x (- x (tan x)))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (sqrt (/ x (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))
* [enter]simplify:  Simplifying (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))
* * * * [misc]progress:  [ 16 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))>
* [enter]simplify:  Simplifying (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))
* * * * [misc]progress:  [ 17 / 83 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- x (tan x))) (- x (sin x))))>
* [enter]simplify:  Simplifying (/ 1 (- x (tan x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (- x (tan x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (- x (tan x))) (- x (sin x))))
* [enter]simplify:  Simplifying (- x (sin x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (- x (sin x))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- x (tan x))) (- x (sin x))))
* * * * [misc]progress:  [ 18 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3))))))>
* [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (* x x) (* (+ x (tan x)) (tan x))) (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3))))))
* [enter]simplify:  Simplifying (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* [exit]simplify:  Simplified to (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (* x x) (* (+ x (tan x)) (tan x))) (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3))))))
* * * * [misc]progress:  [ 19 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ x (tan x)) (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))))))>
* [enter]simplify:  Simplifying (+ x (tan x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (4 enodes)
* [exit]simplify:  Simplified to (+ (tan x) x)
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (tan x) x) (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))))))
* [enter]simplify:  Simplifying (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (77 enodes)
* * [misc]simplify:  iters left: 1 (148 enodes)
* [exit]simplify:  Simplified to (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ x (tan x)) (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))))))
* * * * [misc]progress:  [ 20 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ x (- x (tan x))) (- (/ (sin x) (- x (tan x))))))>
* * * * [misc]progress:  [ 21 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (pow (- x (tan x)) 1))))>
* * * * [misc]progress:  [ 22 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (exp (log (- x (tan x)))))))>
* * * * [misc]progress:  [ 23 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (log (exp (- x (tan x)))))))>
* * * * [misc]progress:  [ 24 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))))))>
* * * * [misc]progress:  [ 25 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (cbrt (* (* (- x (tan x)) (- x (tan x))) (- x (tan x)))))))>
* * * * [misc]progress:  [ 26 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (* (sqrt (- x (tan x))) (sqrt (- x (tan x)))))))>
* * * * [misc]progress:  [ 27 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (/ (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))))))>
* * * * [misc]progress:  [ 28 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (+ x (- (tan x))))))>
* * * * [misc]progress:  [ 29 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (* 1 (- x (tan x))))))>
* * * * [misc]progress:  [ 30 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (/ (- (* x x) (* (tan x) (tan x))) (+ x (tan x))))))>
* * * * [misc]progress:  [ 31 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (+ x (- (tan x))))))>
* * * * [misc]progress:  [ 32 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (pow (- x (tan x)) 1)) (/ (sin x) (- x (tan x)))))>
* * * * [misc]progress:  [ 33 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (exp (log (- x (tan x))))) (/ (sin x) (- x (tan x)))))>
* * * * [misc]progress:  [ 34 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (log (exp (- x (tan x))))) (/ (sin x) (- x (tan x)))))>
* * * * [misc]progress:  [ 35 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))) (/ (sin x) (- x (tan x)))))>
* * * * [misc]progress:  [ 36 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (cbrt (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))) (/ (sin x) (- x (tan x)))))>
* * * * [misc]progress:  [ 37 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (* (sqrt (- x (tan x))) (sqrt (- x (tan x))))) (/ (sin x) (- x (tan x)))))>
* * * * [misc]progress:  [ 38 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (/ (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))))) (/ (sin x) (- x (tan x)))))>
* * * * [misc]progress:  [ 39 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x (- (tan x)))) (/ (sin x) (- x (tan x)))))>
* * * * [misc]progress:  [ 40 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (* 1 (- x (tan x)))) (/ (sin x) (- x (tan x)))))>
* * * * [misc]progress:  [ 41 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (/ (- (* x x) (* (tan x) (tan x))) (+ x (tan x)))) (/ (sin x) (- x (tan x)))))>
* * * * [misc]progress:  [ 42 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x (- (tan x)))) (/ (sin x) (- x (tan x)))))>
* * * * [misc]progress:  [ 43 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (pow (/ (sin x) (- x (tan x))) 1)))>
* * * * [misc]progress:  [ 44 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (exp (- (log (sin x)) (log (- x (tan x)))))))>
* [enter]simplify:  Simplifying (- (log (sin x)) (log (- x (tan x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (- (log (sin x)) (log (- x (tan x))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (exp (- (log (sin x)) (log (- x (tan x)))))))
* * * * [misc]progress:  [ 45 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (exp (log (/ (sin x) (- x (tan x)))))))>
* * * * [misc]progress:  [ 46 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (log (exp (/ (sin x) (- x (tan x)))))))>
* * * * [misc]progress:  [ 47 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (cbrt (/ (* (* (sin x) (sin x)) (sin x)) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x)))))))>
* [enter]simplify:  Simplifying (/ (* (* (sin x) (sin x)) (sin x)) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (170 enodes)
* * [misc]simplify:  iters left: 2 (469 enodes)
* [exit]simplify:  Simplified to (pow (/ (sin x) (- x (tan x))) 3)
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (cbrt (pow (/ (sin x) (- x (tan x))) 3))))
* * * * [misc]progress:  [ 48 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (* (cbrt (/ (sin x) (- x (tan x)))) (cbrt (/ (sin x) (- x (tan x))))) (cbrt (/ (sin x) (- x (tan x)))))))>
* * * * [misc]progress:  [ 49 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (cbrt (* (* (/ (sin x) (- x (tan x))) (/ (sin x) (- x (tan x)))) (/ (sin x) (- x (tan x)))))))>
* * * * [misc]progress:  [ 50 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (sqrt (/ (sin x) (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))))>
* * * * [misc]progress:  [ 51 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (- (sin x)) (- (- x (tan x))))))>
* * * * [misc]progress:  [ 52 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (sin x)) (cbrt (- x (tan x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (sin x)) (cbrt (- x (tan x)))) (/ (cbrt (sin x)) (cbrt (- x (tan x)))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (* (/ (cbrt (sin x)) (cbrt (- x (tan x)))) (/ (cbrt (sin x)) (cbrt (- x (tan x))))) (/ (cbrt (sin x)) (cbrt (- x (tan x)))))))
* [enter]simplify:  Simplifying (/ (cbrt (sin x)) (cbrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (sin x)) (cbrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (sin x)) (cbrt (- x (tan x)))))))
* * * * [misc]progress:  [ 53 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x)))) (/ (cbrt (sin x)) (sqrt (- x (tan x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x)))) (/ (cbrt (sin x)) (sqrt (- x (tan x)))))))
* [enter]simplify:  Simplifying (/ (cbrt (sin x)) (sqrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (sin x)) (sqrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x)))) (/ (cbrt (sin x)) (sqrt (- x (tan x)))))))
* * * * [misc]progress:  [ 54 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) (- x (tan x))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sin x)) (cbrt (sin x)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (* (cbrt (sin x)) (cbrt (sin x))) (/ (cbrt (sin x)) (- x (tan x))))))
* [enter]simplify:  Simplifying (/ (cbrt (sin x)) (- x (tan x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (sin x)) (- x (tan x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (* (cbrt (sin x)) (cbrt (sin x))) (/ (cbrt (sin x)) (- x (tan x))))))
* * * * [misc]progress:  [ 55 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (sin x)) (cbrt (- x (tan x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (sin x)) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (/ (/ (sqrt (sin x)) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (sqrt (sin x)) (cbrt (- x (tan x)))))))
* [enter]simplify:  Simplifying (/ (sqrt (sin x)) (cbrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (sin x)) (cbrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (sin x)) (cbrt (- x (tan x)))))))
* * * * [misc]progress:  [ 56 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (sin x)) (sqrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (sin x)) (sqrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))
* [enter]simplify:  Simplifying (/ (sqrt (sin x)) (sqrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (sin x)) (sqrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))
* * * * [misc]progress:  [ 57 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) (- x (tan x))))))>
* [enter]simplify:  Simplifying (/ (sqrt (sin x)) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (sin x))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (sqrt (sin x)) (/ (sqrt (sin x)) (- x (tan x))))))
* [enter]simplify:  Simplifying (/ (sqrt (sin x)) (- x (tan x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (sin x)) (- x (tan x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (sqrt (sin x)) (/ (sqrt (sin x)) (- x (tan x))))))
* * * * [misc]progress:  [ 58 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sin x) (cbrt (- x (tan x)))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (sin x) (cbrt (- x (tan x)))))))
* [enter]simplify:  Simplifying (/ (sin x) (cbrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ (sin x) (cbrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sin x) (cbrt (- x (tan x)))))))
* * * * [misc]progress:  [ 59 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ 1 (sqrt (- x (tan x)))) (/ (sin x) (sqrt (- x (tan x)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (/ 1 (sqrt (- x (tan x)))) (/ (sin x) (sqrt (- x (tan x)))))))
* [enter]simplify:  Simplifying (/ (sin x) (sqrt (- x (tan x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ (sin x) (sqrt (- x (tan x))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ 1 (sqrt (- x (tan x)))) (/ (sin x) (sqrt (- x (tan x)))))))
* * * * [misc]progress:  [ 60 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ 1 1) (/ (sin x) (- x (tan x))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* 1 (/ (sin x) (- x (tan x))))))
* [enter]simplify:  Simplifying (/ (sin x) (- x (tan x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ (sin x) (- x (tan x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* 1 (/ (sin x) (- x (tan x))))))
* * * * [misc]progress:  [ 61 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* 1 (/ (sin x) (- x (tan x))))))>
* * * * [misc]progress:  [ 62 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (sin x) (/ 1 (- x (tan x))))))>
* * * * [misc]progress:  [ 63 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ 1 (/ (- x (tan x)) (sin x)))))>
* * * * [misc]progress:  [ 64 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x))))))>
* [enter]simplify:  Simplifying (cbrt (- x (tan x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (- x (tan x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x))))))
* * * * [misc]progress:  [ 65 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) (sqrt (- x (tan x)))) (sqrt (- x (tan x))))))>
* [enter]simplify:  Simplifying (sqrt (- x (tan x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (- x (tan x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) (sqrt (- x (tan x)))) (sqrt (- x (tan x))))))
* * * * [misc]progress:  [ 66 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) 1) (- x (tan x)))))>
* [enter]simplify:  Simplifying (- x (tan x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (- x (tan x))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) 1) (- x (tan x)))))
* * * * [misc]progress:  [ 67 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ (- x (tan x)) (cbrt (sin x))))))>
* [enter]simplify:  Simplifying (* (cbrt (sin x)) (cbrt (sin x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sin x)) (cbrt (sin x)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ (- x (tan x)) (cbrt (sin x))))))
* * * * [misc]progress:  [ 68 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sqrt (sin x)) (/ (- x (tan x)) (sqrt (sin x))))))>
* [enter]simplify:  Simplifying (sqrt (sin x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (sqrt (sin x))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (/ (sqrt (sin x)) (/ (- x (tan x)) (sqrt (sin x))))))
* * * * [misc]progress:  [ 69 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ 1 (/ (- x (tan x)) (sin x)))))>
* * * * [misc]progress:  [ 70 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (sin x) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))))))>
* [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (sin x) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (* (+ x (tan x)) (tan x))))))
* * * * [misc]progress:  [ 71 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (sin x) (- (* x x) (* (tan x) (tan x)))) (+ x (tan x)))))>
* [enter]simplify:  Simplifying (+ x (tan x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (4 enodes)
* [exit]simplify:  Simplified to (+ (tan x) x)
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (sin x) (- (* x x) (* (tan x) (tan x)))) (+ (tan x) x))))
* * * * [misc]progress:  [ 72 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
* [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (75 enodes)
* [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
* [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
* * * * [misc]progress:  [ 73 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2))))))>
* [enter]simplify:  Simplifying (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (105 enodes)
* * [misc]simplify:  iters left: 3 (295 enodes)
* [exit]simplify:  Simplified to (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))
* [misc]simplify:  Simplified (2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 74 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2))))))>
* [enter]simplify:  Simplifying (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (105 enodes)
* * [misc]simplify:  iters left: 3 (295 enodes)
* [exit]simplify:  Simplified to (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))
* [misc]simplify:  Simplified (2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 75 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7))))))))>
* [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (152 enodes)
* [exit]simplify:  Simplified to (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15))))))
* * * * [misc]progress:  [ 76 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (/ (sin x) (cos x))))))>
* [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (/ (sin x) (cos x))))))
* * * * [misc]progress:  [ 77 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (/ (sin x) (cos x))))))>
* [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (/ (sin x) (cos x))))))
* * * * [misc]progress:  [ 78 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))) (/ (sin x) (- x (tan x)))))>
* [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (152 enodes)
* [exit]simplify:  Simplified to (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ x (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))) (/ (sin x) (- x (tan x)))))
* * * * [misc]progress:  [ 79 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (/ (sin x) (cos x)))) (/ (sin x) (- x (tan x)))))>
* [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ x (- x (/ (sin x) (cos x)))) (/ (sin x) (- x (tan x)))))
* * * * [misc]progress:  [ 80 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (/ (sin x) (cos x)))) (/ (sin x) (- x (tan x)))))>
* [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ x (- x (/ (sin x) (cos x)))) (/ (sin x) (- x (tan x)))))
* * * * [misc]progress:  [ 81 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (- 17/10 (+ (* 307/1400 (pow x 2)) (* 3 (/ 1 (pow x 2)))))))>
* [enter]simplify:  Simplifying (- 17/10 (+ (* 307/1400 (pow x 2)) (* 3 (/ 1 (pow x 2)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (127 enodes)
* * [misc]simplify:  iters left: 1 (159 enodes)
* [exit]simplify:  Simplified to (- (/ -3 (* x x)) (+ (* (* x x) 307/1400) -17/10))
* [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (- x (tan x))) (- (/ -3 (* x x)) (+ (* (* x x) 307/1400) -17/10))))
* * * * [misc]progress:  [ 82 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))))>
* [enter]simplify:  Simplifying (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (88 enodes)
* * [misc]simplify:  iters left: 3 (263 enodes)
* [exit]simplify:  Simplified to (+ (+ (/ (sin x) x) (/ (/ (sin x) (cos x)) (/ (* x x) (sin x)))) (* (* (/ (sin x) x) (/ (sin x) x)) (/ (/ (sin x) x) (* (cos x) (cos x)))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (- x (tan x))) (+ (+ (/ (sin x) x) (/ (/ (sin x) (cos x)) (/ (* x x) (sin x)))) (* (* (/ (sin x) x) (/ (sin x) x)) (/ (/ (sin x) x) (* (cos x) (cos x)))))))
* * * * [misc]progress:  [ 83 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))))>
* [enter]simplify:  Simplifying (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (88 enodes)
* * [misc]simplify:  iters left: 3 (263 enodes)
* [exit]simplify:  Simplified to (+ (+ (/ (sin x) x) (/ (/ (sin x) (cos x)) (/ (* x x) (sin x)))) (* (* (/ (sin x) x) (/ (sin x) x)) (/ (/ (sin x) x) (* (cos x) (cos x)))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (- x (tan x))) (+ (+ (/ (sin x) x) (/ (/ (sin x) (cos x)) (/ (* x x) (sin x)))) (* (* (/ (sin x) x) (/ (sin x) x)) (/ (/ (sin x) x) (* (cos x) (cos x)))))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 4 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1)
* [misc]approximate:  Taking taylor expansion of (/ (/ (sin x) (cos x)) (* x x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin x) (cos x)) (* x x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin x) (cos x)) in x
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin x) (cos x)) (* x x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin x) (cos x)) in x
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1/3 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
* [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 2/15 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 2/15
* [misc]backup-simplify:  Simplify 2/15 into 2/15
* [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 3)) (+ (* 1/3 x) (* 1 (/ 1 x)))) into (+ (* 1/3 x) (+ (* 2/15 (pow x 3)) (/ 1 x)))
* [misc]approximate:  Taking taylor expansion of (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) 1) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) 1) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (sin x) (* (cos x) (pow x 2)))
* [misc]approximate:  Taking taylor expansion of (/ (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (sin x) (* (cos x) (pow x 2)))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 2)
* [misc]approximate:  Taking taylor expansion of (- (/ (sin x) (cos x)) (sin x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ (sin x) (cos x)) (sin x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin x) (cos x)) in x
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (/ (sin x) (cos x)) (sin x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin x) (cos x)) in x
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
* [misc]backup-simplify:  Simplify (+ 1/3 1/6) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
* [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (- 1/120) into -1/120
* [misc]backup-simplify:  Simplify (+ 2/15 -1/120) into 1/8
* [misc]backup-simplify:  Simplify 1/8 into 1/8
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/24 1)) (* 1/3 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/15 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
* [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
* [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
* [misc]backup-simplify:  Simplify (+ 17/315 1/5040) into 13/240
* [misc]backup-simplify:  Simplify 13/240 into 13/240
* [misc]backup-simplify:  Simplify (+ (* 13/240 (pow x 7)) (+ (* 1/8 (pow x 5)) (* 1/2 (pow x 3)))) into (+ (* 1/2 (pow x 3)) (+ (* 1/8 (pow x 5)) (* 13/240 (pow x 7))))
* [misc]approximate:  Taking taylor expansion of (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (/ (sin (/ 1 x)) (cos (/ 1 x))) (- (sin (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x)))) (sin (/ 1 (/ 1 x)))) into (- (/ (sin x) (cos x)) (sin x))
* [misc]approximate:  Taking taylor expansion of (- (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (sin (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (sin (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (sin (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]backup-simplify:  Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) (- (sin (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x)))
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x))))) (sin (/ -1 (/ 1 (- x))))) into (- (/ (sin x) (cos x)) (sin x))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin x) (cos x)) (* x x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin x) (cos x)) in x
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ (sin x) (cos x)) (sin x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin x) (cos x)) in x
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin x) (cos x)) (* x x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin x) (cos x)) in x
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ (sin x) (cos x)) (sin x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin x) (cos x)) in x
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1/3 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 1/3 0))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
* [misc]backup-simplify:  Simplify (+ 1/3 1/6) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1/2) (+ (* 0 0) (+ (* 1/3 0) (* 0 0)))) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
* [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 2/15 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 2/15
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/2) (+ (* 1/3 0) (+ (* 0 0) (* 2/15 0))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
* [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (- 1/120) into -1/120
* [misc]backup-simplify:  Simplify (+ 2/15 -1/120) into 1/8
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/24 1)) (* 1/3 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/15 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2/15 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1/8) (+ (* 0 0) (+ (* 1/3 1/2) (+ (* 0 0) (+ (* 2/15 0) (* 0 0)))))) into 7/24
* [misc]backup-simplify:  Simplify 7/24 into 7/24
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/24 1)) (* 1/3 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/15 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
* [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 17/315 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2/15 (/ 0 1)) (* 0 (/ 0 1)))) into 17/315
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/8) (+ (* 1/3 0) (+ (* 0 1/2) (+ (* 2/15 0) (+ (* 0 0) (* 17/315 0))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
* [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
* [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
* [misc]backup-simplify:  Simplify (+ 17/315 1/5040) into 13/240
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 6) 720) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/720) 1)) (* 1/3 (/ 0 1)) (* 0 (/ 1/24 1)) (* 2/15 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 17/315 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 17/315 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 13/240) (+ (* 0 0) (+ (* 1/3 1/8) (+ (* 0 0) (+ (* 2/15 1/2) (+ (* 0 0) (+ (* 17/315 0) (* 0 0)))))))) into 13/80
* [misc]backup-simplify:  Simplify 13/80 into 13/80
* [misc]backup-simplify:  Simplify (+ (* 13/80 (pow x 6)) (+ (* 7/24 (pow x 4)) (* 1/2 (pow x 2)))) into (+ (* 1/2 (pow x 2)) (+ (* 7/24 (pow x 4)) (* 13/80 (pow x 6))))
* [misc]approximate:  Taking taylor expansion of (* (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) 1) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (* (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) 1) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (/ (sin (/ 1 x)) (cos (/ 1 x))) (- (sin (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))) into (/ (* (sin (/ 1 x)) (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (* (sin (/ 1 x)) (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))) (cos (/ 1 x))) into (/ (* (sin (/ 1 x)) (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (* (sin (/ 1 (/ 1 x))) (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x)))) (sin (/ 1 (/ 1 x))))) (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (* (sin x) (- (/ (sin x) (cos x)) (sin x))) (* (cos x) (pow x 2)))
* [misc]approximate:  Taking taylor expansion of (* (/ (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) (- (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (sin (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) (- (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (sin (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (sin (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (* (/ (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) (- (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (sin (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (- (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (sin (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]backup-simplify:  Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) (- (sin (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x)))
* [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x)))) into (/ (* (sin (/ -1 x)) (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x)))) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (* (sin (/ -1 x)) (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x)))) (cos (/ -1 x))) into (/ (* (sin (/ -1 x)) (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x)))) (cos (/ -1 x)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (* (sin (/ -1 (/ 1 (- x)))) (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x))))) (sin (/ -1 (/ 1 (- x)))))) (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (* (sin x) (- (/ (sin x) (cos x)) (sin x))) (* (cos x) (pow x 2)))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (/ (/ (sin x) (cos x)) x) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin x) (cos x)) x) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin x) (cos x)) in x
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin x) (cos x)) x) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin x) (cos x)) in x
* [misc]taylor:  Taking taylor expansion of (sin x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (cos x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
* [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify (- (/ 1/3 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
* [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
* [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
* [misc]backup-simplify:  Simplify (- (/ 2/15 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 2/15
* [misc]backup-simplify:  Simplify 2/15 into 2/15
* [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 4)) (+ (* 1/3 (pow x 2)) 1)) into (+ (* 1/3 (pow x 2)) (+ (* 2/15 (pow x 4)) 1))
* [misc]approximate:  Taking taylor expansion of (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) 1) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) 1) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x)))) (/ 1 x)) into (/ (sin x) (* (cos x) x))
* [misc]approximate:  Taking taylor expansion of (/ (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (/ 1 (- x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) -1) into (* -1 (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (/ (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 (- x))) (cos (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sin (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sin (/ 1 (- x))) into (sin (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cos (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (cos (/ 1 (- x))) into (cos (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) -1) into (* -1 (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (* -1 (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (* -1 (/ (sin (/ -1 x)) (cos (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (/ (sin (/ -1 x)) (cos (/ -1 x)))) (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (/ (sin (/ -1 x)) (cos (/ -1 x)))) (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (/ (sin (/ -1 x)) (cos (/ -1 x)))) (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (/ (sin (/ -1 x)) (cos (/ -1 x)))) (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (/ (sin (/ -1 x)) (cos (/ -1 x)))) (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (/ (sin (/ -1 x)) (cos (/ -1 x)))) (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (/ 1 (- x))) into (/ (sin x) (* (cos x) x))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (pow (/ (/ (sin x) (cos x)) (* x x)) 1) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 2 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (exp (- (- (log (sin x)) (log (cos x))) (log (* x x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (- (- (log (sin x)) (log (cos x))) (log (* x x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (116 enodes)
* * [misc]simplify:  iters left: 1 (240 enodes)
* [exit]simplify:  Simplified to (- (- (log (sin x)) (+ (log x) (log x))) (log (cos x)))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (exp (- (- (log (sin x)) (+ (log x) (log x))) (log (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 3 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (exp (- (log (/ (sin x) (cos x))) (log (* x x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (- (log (/ (sin x) (cos x))) (log (* x x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (99 enodes)
* * [misc]simplify:  iters left: 1 (188 enodes)
* [exit]simplify:  Simplified to (- (log (/ (sin x) (cos x))) (+ (log x) (log x)))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (exp (- (log (/ (sin x) (cos x))) (+ (log x) (log x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 4 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (exp (log (/ (/ (sin x) (cos x)) (* x x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 5 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (log (exp (/ (/ (sin x) (cos x)) (* x x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 6 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (cbrt (/ (/ (* (* (sin x) (sin x)) (sin x)) (* (* (cos x) (cos x)) (cos x))) (* (* (* x x) (* x x)) (* x x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ (* (* (sin x) (sin x)) (sin x)) (* (* (cos x) (cos x)) (cos x))) (* (* (* x x) (* x x)) (* x x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (121 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (/ (pow (* x x) 3) (/ (sin x) (cos x))))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (cbrt (/ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (/ (pow (* x x) 3) (/ (sin x) (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 7 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (cbrt (/ (* (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (/ (sin x) (cos x))) (* (* (* x x) (* x x)) (* x x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (* (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (/ (sin x) (cos x))) (* (* (* x x) (* x x)) (* x x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (115 enodes)
* * [misc]simplify:  iters left: 3 (459 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ (sin x) (cos x)) (* x x)) 3)
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (cbrt (pow (/ (/ (sin x) (cos x)) (* x x)) 3)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 8 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (* (cbrt (/ (/ (sin x) (cos x)) (* x x))) (cbrt (/ (/ (sin x) (cos x)) (* x x)))) (cbrt (/ (/ (sin x) (cos x)) (* x x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 9 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (cbrt (* (* (/ (/ (sin x) (cos x)) (* x x)) (/ (/ (sin x) (cos x)) (* x x))) (/ (/ (sin x) (cos x)) (* x x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 10 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (sqrt (/ (/ (sin x) (cos x)) (* x x))) (sqrt (/ (/ (sin x) (cos x)) (* x x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 11 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (- (/ (sin x) (cos x))) (- (* x x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 12 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (* (cbrt (/ (sin x) (cos x))) (cbrt (/ (sin x) (cos x)))) x) (/ (cbrt (/ (sin x) (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (sin x) (cos x))) (cbrt (/ (sin x) (cos x)))) x)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (sin x) (cos x))) (/ x (cbrt (/ (sin x) (cos x)))))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (cbrt (/ (sin x) (cos x))) (/ x (cbrt (/ (sin x) (cos x))))) (/ (cbrt (/ (sin x) (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (sin x) (cos x))) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (sin x) (cos x))) x)
* [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (* (cbrt (/ (sin x) (cos x))) (cbrt (/ (sin x) (cos x)))) x) (/ (cbrt (/ (sin x) (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 13 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (sqrt (/ (sin x) (cos x))) x) (/ (sqrt (/ (sin x) (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (sin x) (cos x))) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (sin x) (cos x))) x)
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (sqrt (/ (sin x) (cos x))) x) (/ (sqrt (/ (sin x) (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (sin x) (cos x))) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (sin x) (cos x))) x)
* [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (sqrt (/ (sin x) (cos x))) x) (/ (sqrt (/ (sin x) (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 14 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (cos x)) (cbrt (cos x)))) x) (/ (/ (cbrt (sin x)) (cbrt (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (cos x)) (cbrt (cos x)))) x)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (102 enodes)
* * [misc]simplify:  iters left: 1 (120 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (cbrt (sin x)) (cbrt (cos x))) (/ (cbrt (sin x)) (cbrt (cos x)))) x)
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (* (/ (cbrt (sin x)) (cbrt (cos x))) (/ (cbrt (sin x)) (cbrt (cos x)))) x) (/ (/ (cbrt (sin x)) (cbrt (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (sin x)) (cbrt (cos x))) x)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (sin x)) (* (cbrt (cos x)) x))
* [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (cos x)) (cbrt (cos x)))) x) (/ (cbrt (sin x)) (* (cbrt (cos x)) x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 15 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (cos x))) x) (/ (/ (cbrt (sin x)) (sqrt (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (cos x))) x)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (45 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (sin x)) (sqrt (cos x))) (/ x (cbrt (sin x))))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (cbrt (sin x)) (sqrt (cos x))) (/ x (cbrt (sin x)))) (/ (/ (cbrt (sin x)) (sqrt (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (sin x)) (sqrt (cos x))) x)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (sin x)) (* (sqrt (cos x)) x))
* [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (cos x))) x) (/ (cbrt (sin x)) (* (sqrt (cos x)) x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 16 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) x) (/ (/ (cbrt (sin x)) (cos x)) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) x)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sin x)) (/ (cbrt (sin x)) x))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (* (cbrt (sin x)) (/ (cbrt (sin x)) x)) (/ (/ (cbrt (sin x)) (cos x)) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (sin x)) (cos x)) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (sin x)) (* (cos x) x))
* [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (* (cbrt (sin x)) (/ (cbrt (sin x)) x)) (/ (cbrt (sin x)) (* (cos x) x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 17 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sqrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) x) (/ (/ (sqrt (sin x)) (cbrt (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) x)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (sin x)) (cbrt (cos x))) (* (cbrt (cos x)) x))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sqrt (sin x)) (cbrt (cos x))) (* (cbrt (cos x)) x)) (/ (/ (sqrt (sin x)) (cbrt (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (sin x)) (cbrt (cos x))) x)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (sin x)) (* (cbrt (cos x)) x))
* [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sqrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) x) (/ (sqrt (sin x)) (* (cbrt (cos x)) x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 18 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sqrt (sin x)) (sqrt (cos x))) x) (/ (/ (sqrt (sin x)) (sqrt (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (sin x)) (sqrt (cos x))) x)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (sin x)) (* (sqrt (cos x)) x))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (sqrt (sin x)) (* (sqrt (cos x)) x)) (/ (/ (sqrt (sin x)) (sqrt (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (sin x)) (sqrt (cos x))) x)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (sin x)) (* (sqrt (cos x)) x))
* [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sqrt (sin x)) (sqrt (cos x))) x) (/ (sqrt (sin x)) (* (sqrt (cos x)) x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 19 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sqrt (sin x)) 1) x) (/ (/ (sqrt (sin x)) (cos x)) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (sin x)) 1) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (sin x)) x)
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (sqrt (sin x)) x) (/ (/ (sqrt (sin x)) (cos x)) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (sin x)) (cos x)) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (sin x)) (* (cos x) x))
* [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (sqrt (sin x)) x) (/ (sqrt (sin x)) (* (cos x) x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 20 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ 1 (* (cbrt (cos x)) (cbrt (cos x)))) x) (/ (/ (sin x) (cbrt (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (cos x)) (cbrt (cos x)))) x)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (cos x))) (* (cbrt (cos x)) x))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ 1 (cbrt (cos x))) (* (cbrt (cos x)) x)) (/ (/ (sin x) (cbrt (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (/ (/ (sin x) (cbrt (cos x))) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (/ (/ (sin x) x) (cbrt (cos x)))
* [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ 1 (* (cbrt (cos x)) (cbrt (cos x)))) x) (/ (/ (sin x) x) (cbrt (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 21 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ 1 (sqrt (cos x))) x) (/ (/ (sin x) (sqrt (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (cos x))) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (sqrt (cos x)))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ 1 x) (sqrt (cos x))) (/ (/ (sin x) (sqrt (cos x))) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (/ (/ (sin x) (sqrt (cos x))) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (/ (/ (sin x) x) (sqrt (cos x)))
* [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ 1 (sqrt (cos x))) x) (/ (/ (sin x) x) (sqrt (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 22 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ 1 1) x) (/ (/ (sin x) (cos x)) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ 1 1) x)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 x)
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ 1 x) (/ (/ (sin x) (cos x)) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (/ (/ (sin x) (cos x)) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (sin x) (* x (cos x)))
* [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ 1 x) (/ (sin x) (* x (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 23 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ 1 x) (/ (/ (sin x) (cos x)) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 x)
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ 1 x) (/ (/ (sin x) (cos x)) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (/ (/ (sin x) (cos x)) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (sin x) (* x (cos x)))
* [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ 1 x) (/ (sin x) (* x (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 24 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (sin x) x) (/ (/ 1 (cos x)) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (sin x) x)
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (/ (sin x) x)
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (sin x) x) (/ (/ 1 (cos x)) x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (/ (/ 1 (cos x)) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (cos x))
* [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (sin x) x) (/ (/ 1 x) (cos x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 25 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* 1 (/ (/ (sin x) (cos x)) (* x x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 26 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (sin x) (cos x)) (/ 1 (* x x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 27 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ 1 (/ (* x x) (/ (sin x) (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 28 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (/ (sin x) (cos x)) x) x) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 29 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (* (cbrt (/ (sin x) (cos x))) (cbrt (/ (sin x) (cos x)))) (/ (* x x) (cbrt (/ (sin x) (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (sin x) (cos x))) (cbrt (/ (sin x) (cos x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (sin x) (cos x))) (cbrt (/ (sin x) (cos x))))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (* (cbrt (/ (sin x) (cos x))) (cbrt (/ (sin x) (cos x)))) (/ (* x x) (cbrt (/ (sin x) (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 30 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sqrt (/ (sin x) (cos x))) (/ (* x x) (sqrt (/ (sin x) (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (sqrt (/ (sin x) (cos x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (sin x) (cos x)))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sqrt (/ (sin x) (cos x))) (/ (* x x) (sqrt (/ (sin x) (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 31 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (* x x) (/ (cbrt (sin x)) (cbrt (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (cos x)) (cbrt (cos x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (sin x)) (cbrt (cos x))) (/ (cbrt (sin x)) (cbrt (cos x))))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (* (/ (cbrt (sin x)) (cbrt (cos x))) (/ (cbrt (sin x)) (cbrt (cos x)))) (/ (* x x) (/ (cbrt (sin x)) (cbrt (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 32 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (cos x))) (/ (* x x) (/ (cbrt (sin x)) (sqrt (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (cos x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (sin x)) (/ (sqrt (cos x)) (cbrt (sin x))))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (cbrt (sin x)) (/ (sqrt (cos x)) (cbrt (sin x)))) (/ (* x x) (/ (cbrt (sin x)) (sqrt (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 33 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (* x x) (/ (cbrt (sin x)) (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sin x)) (cbrt (sin x)))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ (* x x) (/ (cbrt (sin x)) (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 34 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sqrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (* x x) (/ (sqrt (sin x)) (cbrt (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (sqrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x))))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sqrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (* x x) (/ (sqrt (sin x)) (cbrt (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 35 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sqrt (sin x)) (sqrt (cos x))) (/ (* x x) (/ (sqrt (sin x)) (sqrt (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (sqrt (sin x)) (sqrt (cos x)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (sin x)) (sqrt (cos x)))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sqrt (sin x)) (sqrt (cos x))) (/ (* x x) (/ (sqrt (sin x)) (sqrt (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 36 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sqrt (sin x)) 1) (/ (* x x) (/ (sqrt (sin x)) (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (sqrt (sin x)) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (sin x))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sqrt (sin x)) (/ (* x x) (/ (sqrt (sin x)) (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 37 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ 1 (* (cbrt (cos x)) (cbrt (cos x)))) (/ (* x x) (/ (sin x) (cbrt (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (cos x)) (cbrt (cos x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (cos x))) (cbrt (cos x)))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (/ 1 (cbrt (cos x))) (cbrt (cos x))) (/ (* x x) (/ (sin x) (cbrt (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 38 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ 1 (sqrt (cos x))) (/ (* x x) (/ (sin x) (sqrt (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (cos x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (cos x)))
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ 1 (sqrt (cos x))) (/ (* x x) (/ (sin x) (sqrt (cos x))))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 39 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ 1 1) (/ (* x x) (/ (sin x) (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ 1 (/ (* x x) (/ (sin x) (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 40 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ 1 (/ (* x x) (/ (sin x) (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 41 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sin x) (/ (* x x) (/ 1 (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (sin x)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sin x)
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sin x) (/ (* x x) (/ 1 (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 42 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sin x) (* (* x x) (cos x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (sin x)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sin x)
* [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sin x) (* (* x x) (cos x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 43 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (log (/ (exp (/ (sin x) (cos x))) (exp (sin x))))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (exp (/ (sin x) (cos x))) (exp (sin x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (exp (- (/ (sin x) (cos x)) (sin x)))
* [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (log (exp (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))
* * * * [misc]progress:  [ 44 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (pow (- (/ (sin x) (cos x)) (sin x)) 1)) (/ (sin x) x))))>
* * * * [misc]progress:  [ 45 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (exp (log (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 46 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (log (exp (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 47 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (* (* (cbrt (- (/ (sin x) (cos x)) (sin x))) (cbrt (- (/ (sin x) (cos x)) (sin x)))) (cbrt (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 48 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (cbrt (* (* (- (/ (sin x) (cos x)) (sin x)) (- (/ (sin x) (cos x)) (sin x))) (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 49 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (* (sqrt (- (/ (sin x) (cos x)) (sin x))) (sqrt (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 50 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (/ (- (pow (/ (sin x) (cos x)) 3) (pow (sin x) 3)) (+ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (+ (* (sin x) (sin x)) (* (/ (sin x) (cos x)) (sin x)))))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 51 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (+ (/ (sin x) (cos x)) (- (sin x)))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 52 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (* 1 (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 53 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (/ (- (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (* (sin x) (sin x))) (+ (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 54 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (* (+ (sqrt (/ (sin x) (cos x))) (sqrt (sin x))) (- (sqrt (/ (sin x) (cos x))) (sqrt (sin x))))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (+ (sqrt (/ (sin x) (cos x))) (sqrt (sin x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (sin x)) (sqrt (/ (sin x) (cos x))))
* [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (* (+ (sqrt (sin x)) (sqrt (/ (sin x) (cos x)))) (- (sqrt (/ (sin x) (cos x))) (sqrt (sin x))))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (- (sqrt (/ (sin x) (cos x))) (sqrt (sin x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (- (sqrt (/ (sin x) (cos x))) (sqrt (sin x)))
* [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (* (+ (sqrt (/ (sin x) (cos x))) (sqrt (sin x))) (- (sqrt (/ (sin x) (cos x))) (sqrt (sin x))))) (/ (sin x) x))))
* * * * [misc]progress:  [ 55 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (* (+ (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x))) (- (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x))))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (+ (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (+ (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x)))
* [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (* (+ (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x))) (- (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x))))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (- (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (- (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x)))
* [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (* (+ (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x))) (- (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x))))) (/ (sin x) x))))
* * * * [misc]progress:  [ 56 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (* 1 (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (- (/ (sin x) (cos x)) (sin x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (- (/ (sin x) (cos x)) (sin x))
* [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (* 1 (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 57 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (+ (/ (sin x) (cos x)) (- (sin x)))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 58 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (pow (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) 1) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (146 enodes)
* * [misc]simplify:  iters left: 2 (329 enodes)
* [exit]simplify:  Simplified to (* (/ (sin x) (* (* x x) (cos x))) (- (/ (sin x) (cos x)) (sin x)))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (pow (* (/ (sin x) (* (* x x) (cos x))) (- (/ (sin x) (cos x)) (sin x))) 1) (/ (sin x) x))))
* * * * [misc]progress:  [ 59 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (pow (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) 1) (/ (sin x) x))))>
* * * * [misc]progress:  [ 60 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (exp (+ (- (- (log (sin x)) (log (cos x))) (log (* x x))) (log (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (+ (- (- (log (sin x)) (log (cos x))) (log (* x x))) (log (- (/ (sin x) (cos x)) (sin x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (160 enodes)
* * [misc]simplify:  iters left: 2 (393 enodes)
* [exit]simplify:  Simplified to (+ (- (log (sin x)) (+ (log (* x x)) (log (cos x)))) (log (- (/ (sin x) (cos x)) (sin x))))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (exp (+ (- (log (sin x)) (+ (log (* x x)) (log (cos x)))) (log (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))
* * * * [misc]progress:  [ 61 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (exp (+ (- (log (/ (sin x) (cos x))) (log (* x x))) (log (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (+ (- (log (/ (sin x) (cos x))) (log (* x x))) (log (- (/ (sin x) (cos x)) (sin x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (122 enodes)
* * [misc]simplify:  iters left: 2 (296 enodes)
* [exit]simplify:  Simplified to (+ (- (log (/ (sin x) (cos x))) (+ (log x) (log x))) (log (- (/ (sin x) (cos x)) (sin x))))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (exp (+ (- (log (/ (sin x) (cos x))) (+ (log x) (log x))) (log (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))
* * * * [misc]progress:  [ 62 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (exp (+ (log (/ (/ (sin x) (cos x)) (* x x))) (log (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (+ (log (/ (/ (sin x) (cos x)) (* x x))) (log (- (/ (sin x) (cos x)) (sin x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (165 enodes)
* * [misc]simplify:  iters left: 1 (377 enodes)
* [exit]simplify:  Simplified to (+ (log (- (/ (sin x) (cos x)) (sin x))) (log (/ (/ (sin x) (* x x)) (cos x))))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (exp (+ (log (- (/ (sin x) (cos x)) (sin x))) (log (/ (/ (sin x) (* x x)) (cos x))))) (/ (sin x) x))))
* * * * [misc]progress:  [ 63 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (exp (log (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 64 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (log (exp (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 65 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (cbrt (* (/ (/ (* (* (sin x) (sin x)) (sin x)) (* (* (cos x) (cos x)) (cos x))) (* (* (* x x) (* x x)) (* x x))) (* (* (- (/ (sin x) (cos x)) (sin x)) (- (/ (sin x) (cos x)) (sin x))) (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (* (/ (/ (* (* (sin x) (sin x)) (sin x)) (* (* (cos x) (cos x)) (cos x))) (* (* (* x x) (* x x)) (* x x))) (* (* (- (/ (sin x) (cos x)) (sin x)) (- (/ (sin x) (cos x)) (sin x))) (- (/ (sin x) (cos x)) (sin x))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (203 enodes)
* [exit]simplify:  Simplified to (* (/ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (/ (* (pow x 3) (pow x 3)) (/ (sin x) (cos x)))) (pow (- (/ (sin x) (cos x)) (sin x)) 3))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (cbrt (* (/ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (/ (* (pow x 3) (pow x 3)) (/ (sin x) (cos x)))) (pow (- (/ (sin x) (cos x)) (sin x)) 3))) (/ (sin x) x))))
* * * * [misc]progress:  [ 66 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (cbrt (* (/ (* (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (/ (sin x) (cos x))) (* (* (* x x) (* x x)) (* x x))) (* (* (- (/ (sin x) (cos x)) (sin x)) (- (/ (sin x) (cos x)) (sin x))) (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (* (/ (* (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (/ (sin x) (cos x))) (* (* (* x x) (* x x)) (* x x))) (* (* (- (/ (sin x) (cos x)) (sin x)) (- (/ (sin x) (cos x)) (sin x))) (- (/ (sin x) (cos x)) (sin x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (206 enodes)
* [exit]simplify:  Simplified to (* (pow (/ (/ (sin x) (cos x)) (* x x)) 3) (pow (- (/ (sin x) (cos x)) (sin x)) 3))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (cbrt (* (pow (/ (/ (sin x) (cos x)) (* x x)) 3) (pow (- (/ (sin x) (cos x)) (sin x)) 3))) (/ (sin x) x))))
* * * * [misc]progress:  [ 67 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (cbrt (* (* (* (/ (/ (sin x) (cos x)) (* x x)) (/ (/ (sin x) (cos x)) (* x x))) (/ (/ (sin x) (cos x)) (* x x))) (* (* (- (/ (sin x) (cos x)) (sin x)) (- (/ (sin x) (cos x)) (sin x))) (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (* (* (* (/ (/ (sin x) (cos x)) (* x x)) (/ (/ (sin x) (cos x)) (* x x))) (/ (/ (sin x) (cos x)) (* x x))) (* (* (- (/ (sin x) (cos x)) (sin x)) (- (/ (sin x) (cos x)) (sin x))) (- (/ (sin x) (cos x)) (sin x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (139 enodes)
* [exit]simplify:  Simplified to (* (pow (/ (sin x) (* (* x x) (cos x))) 3) (pow (- (/ (sin x) (cos x)) (sin x)) 3))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (cbrt (* (pow (/ (sin x) (* (* x x) (cos x))) 3) (pow (- (/ (sin x) (cos x)) (sin x)) 3))) (/ (sin x) x))))
* * * * [misc]progress:  [ 68 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (cbrt (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x)))) (cbrt (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))))) (cbrt (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 69 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (cbrt (* (* (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x)))) (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 70 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (sqrt (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x)))) (sqrt (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 71 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (* (/ (sin x) (cos x)) (- (pow (/ (sin x) (cos x)) 3) (pow (sin x) 3))) (* (* x x) (+ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (+ (* (sin x) (sin x)) (* (/ (sin x) (cos x)) (sin x)))))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (* (/ (sin x) (cos x)) (- (pow (/ (sin x) (cos x)) 3) (pow (sin x) 3)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (165 enodes)
* * [misc]simplify:  iters left: 2 (359 enodes)
* [exit]simplify:  Simplified to (- (pow (/ (sin x) (cos x)) 4) (/ (pow (sin x) 4) (cos x)))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (- (pow (/ (sin x) (cos x)) 4) (/ (pow (sin x) 4) (cos x))) (* (* x x) (+ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (+ (* (sin x) (sin x)) (* (/ (sin x) (cos x)) (sin x)))))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (* (* x x) (+ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (+ (* (sin x) (sin x)) (* (/ (sin x) (cos x)) (sin x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (90 enodes)
* * [misc]simplify:  iters left: 3 (235 enodes)
* * [misc]simplify:  iters left: 2 (452 enodes)
* [exit]simplify:  Simplified to (+ (* (* (/ (sin x) (cos x)) x) (* (/ (sin x) (cos x)) x)) (* (* (sin x) (* x x)) (+ (sin x) (/ (sin x) (cos x)))))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (- (pow (/ (sin x) (cos x)) 4) (/ (pow (sin x) 4) (cos x))) (+ (* (* (/ (sin x) (cos x)) x) (* (/ (sin x) (cos x)) x)) (* (* (sin x) (* x x)) (+ (sin x) (/ (sin x) (cos x)))))) (/ (sin x) x))))
* * * * [misc]progress:  [ 72 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (* (/ (sin x) (cos x)) (- (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (* (sin x) (sin x)))) (* (* x x) (+ (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (* (/ (sin x) (cos x)) (- (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (* (sin x) (sin x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (330 enodes)
* [exit]simplify:  Simplified to (- (pow (/ (sin x) (cos x)) 3) (* (/ (sin x) (cos x)) (* (sin x) (sin x))))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (- (pow (/ (sin x) (cos x)) 3) (* (/ (sin x) (cos x)) (* (sin x) (sin x)))) (* (* x x) (+ (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* [enter]simplify:  Simplifying (* (* x x) (+ (/ (sin x) (cos x)) (sin x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (62 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (+ (/ (* (sin x) (* x x)) (cos x)) (* (sin x) (* x x)))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (- (pow (/ (sin x) (cos x)) 3) (* (/ (sin x) (cos x)) (* (sin x) (sin x)))) (+ (/ (* (sin x) (* x x)) (cos x)) (* (sin x) (* x x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 73 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* 1 (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 74 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (+ (* (/ (/ (sin x) (cos x)) (* x x)) (/ (sin x) (cos x))) (* (/ (/ (sin x) (cos x)) (* x x)) (- (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (* (/ (/ (sin x) (cos x)) (* x x)) (- (sin x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (127 enodes)
* * [misc]simplify:  iters left: 2 (246 enodes)
* * [misc]simplify:  iters left: 1 (311 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (sin x)) (/ (cos x) (sin x))) (* x x))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (+ (* (/ (/ (sin x) (cos x)) (* x x)) (/ (sin x) (cos x))) (/ (/ (- (sin x)) (/ (cos x) (sin x))) (* x x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 75 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (+ (* (/ (/ (sin x) (cos x)) (* x x)) (/ (sin x) (cos x))) (* (/ (/ (sin x) (cos x)) (* x x)) (- (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (* (/ (/ (sin x) (cos x)) (* x x)) (- (sin x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (127 enodes)
* * [misc]simplify:  iters left: 2 (246 enodes)
* * [misc]simplify:  iters left: 1 (311 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (sin x)) (/ (cos x) (sin x))) (* x x))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (+ (* (/ (/ (sin x) (cos x)) (* x x)) (/ (sin x) (cos x))) (/ (/ (- (sin x)) (/ (cos x) (sin x))) (* x x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 76 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (+ (* (/ (sin x) (cos x)) (/ (/ (sin x) (cos x)) (* x x))) (* (- (sin x)) (/ (/ (sin x) (cos x)) (* x x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (* (- (sin x)) (/ (/ (sin x) (cos x)) (* x x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (229 enodes)
* * [misc]simplify:  iters left: 1 (308 enodes)
* [exit]simplify:  Simplified to (/ (sin x) (/ (* (cos x) (* x x)) (- (sin x))))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (+ (* (/ (sin x) (cos x)) (/ (/ (sin x) (cos x)) (* x x))) (/ (sin x) (/ (* (cos x) (* x x)) (- (sin x))))) (/ (sin x) x))))
* * * * [misc]progress:  [ 77 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (+ (* (/ (sin x) (cos x)) (/ (/ (sin x) (cos x)) (* x x))) (* (- (sin x)) (/ (/ (sin x) (cos x)) (* x x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (* (- (sin x)) (/ (/ (sin x) (cos x)) (* x x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (229 enodes)
* * [misc]simplify:  iters left: 1 (308 enodes)
* [exit]simplify:  Simplified to (/ (sin x) (/ (* (cos x) (* x x)) (- (sin x))))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (+ (* (/ (sin x) (cos x)) (/ (/ (sin x) (cos x)) (* x x))) (/ (sin x) (/ (* (cos x) (* x x)) (- (sin x))))) (/ (sin x) x))))
* * * * [misc]progress:  [ 78 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sin x) (cos x)) (* x x)) (* (cbrt (- (/ (sin x) (cos x)) (sin x))) (cbrt (- (/ (sin x) (cos x)) (sin x))))) (cbrt (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (cbrt (- (/ (sin x) (cos x)) (sin x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (cbrt (- (/ (sin x) (cos x)) (sin x)))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sin x) (cos x)) (* x x)) (* (cbrt (- (/ (sin x) (cos x)) (sin x))) (cbrt (- (/ (sin x) (cos x)) (sin x))))) (cbrt (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 79 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sin x) (cos x)) (* x x)) (sqrt (- (/ (sin x) (cos x)) (sin x)))) (sqrt (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (sqrt (- (/ (sin x) (cos x)) (sin x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ (sin x) (cos x)) (sin x)))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sin x) (cos x)) (* x x)) (sqrt (- (/ (sin x) (cos x)) (sin x)))) (sqrt (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 80 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sin x) (cos x)) (* x x)) 1) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (- (/ (sin x) (cos x)) (sin x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (- (/ (sin x) (cos x)) (sin x))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sin x) (cos x)) (* x x)) 1) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 81 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sin x) (cos x)) (* x x)) (+ (sqrt (/ (sin x) (cos x))) (sqrt (sin x)))) (- (sqrt (/ (sin x) (cos x))) (sqrt (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (- (sqrt (/ (sin x) (cos x))) (sqrt (sin x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (- (sqrt (/ (sin x) (cos x))) (sqrt (sin x)))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sin x) (cos x)) (* x x)) (+ (sqrt (/ (sin x) (cos x))) (sqrt (sin x)))) (- (sqrt (/ (sin x) (cos x))) (sqrt (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 82 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sin x) (cos x)) (* x x)) (+ (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x)))) (- (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (- (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (- (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x)))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sin x) (cos x)) (* x x)) (+ (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x)))) (- (/ (sqrt (sin x)) (sqrt (cos x))) (sqrt (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 83 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sin x) (cos x)) (* x x)) 1) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (- (/ (sin x) (cos x)) (sin x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (- (/ (sin x) (cos x)) (sin x))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (/ (/ (sin x) (cos x)) (* x x)) 1) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 84 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (cbrt (/ (/ (sin x) (cos x)) (* x x))) (cbrt (/ (/ (sin x) (cos x)) (* x x)))) (* (cbrt (/ (/ (sin x) (cos x)) (* x x))) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (/ (sin x) (cos x)) (* x x))) (cbrt (/ (/ (sin x) (cos x)) (* x x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (sin x) (* (* x x) (cos x)))) (cbrt (/ (sin x) (* (* x x) (cos x)))))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (cbrt (/ (sin x) (* (* x x) (cos x)))) (cbrt (/ (sin x) (* (* x x) (cos x))))) (* (cbrt (/ (/ (sin x) (cos x)) (* x x))) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 85 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (sqrt (/ (/ (sin x) (cos x)) (* x x))) (* (sqrt (/ (/ (sin x) (cos x)) (* x x))) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (sqrt (/ (/ (sin x) (cos x)) (* x x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (sin x) (* (* x x) (cos x))))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (sqrt (/ (sin x) (* (* x x) (cos x)))) (* (sqrt (/ (/ (sin x) (cos x)) (* x x))) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 86 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (* (cbrt (/ (sin x) (cos x))) (cbrt (/ (sin x) (cos x)))) x) (* (/ (cbrt (/ (sin x) (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (sin x) (cos x))) (cbrt (/ (sin x) (cos x)))) x)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (sin x) (cos x))) (/ x (cbrt (/ (sin x) (cos x)))))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (cbrt (/ (sin x) (cos x))) (/ x (cbrt (/ (sin x) (cos x))))) (* (/ (cbrt (/ (sin x) (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 87 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sqrt (/ (sin x) (cos x))) x) (* (/ (sqrt (/ (sin x) (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (sin x) (cos x))) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (sin x) (cos x))) x)
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sqrt (/ (sin x) (cos x))) x) (* (/ (sqrt (/ (sin x) (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 88 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (cos x)) (cbrt (cos x)))) x) (* (/ (/ (cbrt (sin x)) (cbrt (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (cos x)) (cbrt (cos x)))) x)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (102 enodes)
* * [misc]simplify:  iters left: 1 (120 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (cbrt (sin x)) (cbrt (cos x))) (/ (cbrt (sin x)) (cbrt (cos x)))) x)
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (* (/ (cbrt (sin x)) (cbrt (cos x))) (/ (cbrt (sin x)) (cbrt (cos x)))) x) (* (/ (/ (cbrt (sin x)) (cbrt (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 89 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (cos x))) x) (* (/ (/ (cbrt (sin x)) (sqrt (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (cos x))) x)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (45 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (sin x)) (sqrt (cos x))) (/ x (cbrt (sin x))))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (cbrt (sin x)) (sqrt (cos x))) (/ x (cbrt (sin x)))) (* (/ (/ (cbrt (sin x)) (sqrt (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 90 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) x) (* (/ (/ (cbrt (sin x)) (cos x)) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) x)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sin x)) (/ (cbrt (sin x)) x))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (* (cbrt (sin x)) (/ (cbrt (sin x)) x)) (* (/ (/ (cbrt (sin x)) (cos x)) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 91 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sqrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) x) (* (/ (/ (sqrt (sin x)) (cbrt (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) x)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (sin x)) (cbrt (cos x))) (* (cbrt (cos x)) x))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sqrt (sin x)) (cbrt (cos x))) (* (cbrt (cos x)) x)) (* (/ (/ (sqrt (sin x)) (cbrt (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 92 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sqrt (sin x)) (sqrt (cos x))) x) (* (/ (/ (sqrt (sin x)) (sqrt (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (sin x)) (sqrt (cos x))) x)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (sin x)) (* (sqrt (cos x)) x))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sqrt (sin x)) (* (sqrt (cos x)) x)) (* (/ (/ (sqrt (sin x)) (sqrt (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 93 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sqrt (sin x)) 1) x) (* (/ (/ (sqrt (sin x)) (cos x)) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (sin x)) 1) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (sin x)) x)
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sqrt (sin x)) x) (* (/ (/ (sqrt (sin x)) (cos x)) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 94 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ 1 (* (cbrt (cos x)) (cbrt (cos x)))) x) (* (/ (/ (sin x) (cbrt (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (cos x)) (cbrt (cos x)))) x)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (cos x))) (* (cbrt (cos x)) x))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ 1 (cbrt (cos x))) (* (cbrt (cos x)) x)) (* (/ (/ (sin x) (cbrt (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 95 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ 1 (sqrt (cos x))) x) (* (/ (/ (sin x) (sqrt (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (cos x))) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (sqrt (cos x)))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ 1 x) (sqrt (cos x))) (* (/ (/ (sin x) (sqrt (cos x))) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 96 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ 1 1) x) (* (/ (/ (sin x) (cos x)) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (/ 1 1) x)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 x)
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ 1 x) (* (/ (/ (sin x) (cos x)) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 97 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ 1 x) (* (/ (/ (sin x) (cos x)) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 x)
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ 1 x) (* (/ (/ (sin x) (cos x)) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 98 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sin x) x) (* (/ (/ 1 (cos x)) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (sin x) x)
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (/ (sin x) x)
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sin x) x) (* (/ (/ 1 (cos x)) x) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 99 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* 1 (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 100 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sin x) (cos x)) (* (/ 1 (* x x)) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (sin x) (cos x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (sin x) (cos x))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sin x) (cos x)) (* (/ 1 (* x x)) (- (/ (sin x) (cos x)) (sin x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 101 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (* (/ (/ (sin x) (cos x)) (* x x)) (- (pow (/ (sin x) (cos x)) 3) (pow (sin x) 3))) (+ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (+ (* (sin x) (sin x)) (* (/ (sin x) (cos x)) (sin x))))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (+ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (+ (* (sin x) (sin x)) (* (/ (sin x) (cos x)) (sin x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (+ (* (sin x) (sin x)) (* (/ (sin x) (cos x)) (+ (sin x) (/ (sin x) (cos x)))))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (* (/ (/ (sin x) (cos x)) (* x x)) (- (pow (/ (sin x) (cos x)) 3) (pow (sin x) 3))) (+ (* (sin x) (sin x)) (* (/ (sin x) (cos x)) (+ (sin x) (/ (sin x) (cos x)))))) (/ (sin x) x))))
* * * * [misc]progress:  [ 102 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (* (/ (/ (sin x) (cos x)) (* x x)) (- (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (* (sin x) (sin x)))) (+ (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (+ (/ (sin x) (cos x)) (sin x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (+ (sin x) (/ (sin x) (cos x)))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (* (/ (/ (sin x) (cos x)) (* x x)) (- (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (* (sin x) (sin x)))) (+ (sin x) (/ (sin x) (cos x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 103 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (* (/ (sin x) (cos x)) (- (/ (sin x) (cos x)) (sin x))) (* x x)) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (* (/ (sin x) (cos x)) (- (/ (sin x) (cos x)) (sin x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (62 enodes)
* [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (- (/ (sin x) (cos x)) (sin x)))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (* (/ (sin x) (cos x)) (- (/ (sin x) (cos x)) (sin x))) (* x x)) (/ (sin x) x))))
* * * * [misc]progress:  [ 104 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (- (/ (sin x) (cos x)) (sin x)) (/ (/ (sin x) (cos x)) (* x x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 105 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (pow (/ (/ (sin x) (cos x)) x) 1)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 106 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (exp (log (/ (/ (sin x) (cos x)) x)))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 107 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (log (exp (/ (/ (sin x) (cos x)) x)))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 108 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (* (* (cbrt (/ (/ (sin x) (cos x)) x)) (cbrt (/ (/ (sin x) (cos x)) x))) (cbrt (/ (/ (sin x) (cos x)) x)))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 109 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (cbrt (* (* (/ (/ (sin x) (cos x)) x) (/ (/ (sin x) (cos x)) x)) (/ (/ (sin x) (cos x)) x)))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 110 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (* (sqrt (/ (/ (sin x) (cos x)) x)) (sqrt (/ (/ (sin x) (cos x)) x)))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 111 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (- (/ (sin x) (cos x))) (- x))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 112 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (* 1 (/ (/ (sin x) (cos x)) x))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 113 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (* (/ (sin x) (cos x)) (/ 1 x))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 114 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ 1 (/ x (/ (sin x) (cos x))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 115 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (* (cbrt (/ (sin x) (cos x))) (cbrt (/ (sin x) (cos x)))) (/ x (cbrt (/ (sin x) (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (sin x) (cos x))) (cbrt (/ (sin x) (cos x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (sin x) (cos x))) (cbrt (/ (sin x) (cos x))))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (+ (+ 1 (/ (* (cbrt (/ (sin x) (cos x))) (cbrt (/ (sin x) (cos x)))) (/ x (cbrt (/ (sin x) (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 116 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (sqrt (/ (sin x) (cos x))) (/ x (sqrt (/ (sin x) (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (sqrt (/ (sin x) (cos x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (sin x) (cos x)))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (+ (+ 1 (/ (sqrt (/ (sin x) (cos x))) (/ x (sqrt (/ (sin x) (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 117 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (cos x)) (cbrt (cos x)))) (/ x (/ (cbrt (sin x)) (cbrt (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (cos x)) (cbrt (cos x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (sin x)) (cbrt (cos x))) (/ (cbrt (sin x)) (cbrt (cos x))))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (+ (+ 1 (/ (* (/ (cbrt (sin x)) (cbrt (cos x))) (/ (cbrt (sin x)) (cbrt (cos x)))) (/ x (/ (cbrt (sin x)) (cbrt (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 118 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (cos x))) (/ x (/ (cbrt (sin x)) (sqrt (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (cos x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (sin x)) (/ (sqrt (cos x)) (cbrt (sin x))))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (+ (+ 1 (/ (/ (cbrt (sin x)) (/ (sqrt (cos x)) (cbrt (sin x)))) (/ x (/ (cbrt (sin x)) (sqrt (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 119 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ x (/ (cbrt (sin x)) (cos x))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sin x)) (cbrt (sin x)))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (+ (+ 1 (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ x (/ (cbrt (sin x)) (cos x))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 120 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sqrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) (/ x (/ (sqrt (sin x)) (cbrt (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (sqrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x))))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (+ (+ 1 (/ (/ (sqrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) (/ x (/ (sqrt (sin x)) (cbrt (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 121 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sqrt (sin x)) (sqrt (cos x))) (/ x (/ (sqrt (sin x)) (sqrt (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (sqrt (sin x)) (sqrt (cos x)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (sin x)) (sqrt (cos x)))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (+ (+ 1 (/ (/ (sqrt (sin x)) (sqrt (cos x))) (/ x (/ (sqrt (sin x)) (sqrt (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 122 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sqrt (sin x)) 1) (/ x (/ (sqrt (sin x)) (cos x))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (sqrt (sin x)) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (sin x))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (+ (+ 1 (/ (sqrt (sin x)) (/ x (/ (sqrt (sin x)) (cos x))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 123 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ 1 (* (cbrt (cos x)) (cbrt (cos x)))) (/ x (/ (sin x) (cbrt (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (cos x)) (cbrt (cos x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (cos x))) (cbrt (cos x)))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (+ (+ 1 (/ (/ (/ 1 (cbrt (cos x))) (cbrt (cos x))) (/ x (/ (sin x) (cbrt (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 124 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ 1 (sqrt (cos x))) (/ x (/ (sin x) (sqrt (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (cos x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (cos x)))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (+ (+ 1 (/ (/ 1 (sqrt (cos x))) (/ x (/ (sin x) (sqrt (cos x)))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 125 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ 1 1) (/ x (/ (sin x) (cos x))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (+ (+ 1 (/ 1 (/ x (/ (sin x) (cos x))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 126 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ 1 (/ x (/ (sin x) (cos x))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* * * * [misc]progress:  [ 127 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (sin x) (/ x (/ 1 (cos x))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (sin x)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sin x)
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (+ (+ 1 (/ (sin x) (/ x (/ 1 (cos x))))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 128 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (sin x) (* x (cos x)))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (sin x)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sin x)
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (+ (+ 1 (/ (sin x) (* x (cos x)))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 129 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (+ (* 1/3 x) (+ (* 2/15 (pow x 3)) (/ 1 x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (+ (* 1/3 x) (+ (* 2/15 (pow x 3)) (/ 1 x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* [exit]simplify:  Simplified to (+ (+ (/ 1 x) (* 1/3 x)) (* (* x x) (* 2/15 x)))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (+ (+ (/ 1 x) (* 1/3 x)) (* (* x x) (* 2/15 x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 130 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sin x) (* (cos x) (pow x 2))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (sin x) (* (cos x) (pow x 2)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* [exit]simplify:  Simplified to (/ (sin x) (* (* x x) (cos x)))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sin x) (* (* x x) (cos x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 131 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sin x) (* (cos x) (pow x 2))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (sin x) (* (cos x) (pow x 2)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* [exit]simplify:  Simplified to (/ (sin x) (* (* x x) (cos x)))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (sin x) (* (* x x) (cos x))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 132 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (+ (* 1/2 (pow x 3)) (+ (* 1/8 (pow x 5)) (* 13/240 (pow x 7))))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (+ (* 1/2 (pow x 3)) (+ (* 1/8 (pow x 5)) (* 13/240 (pow x 7))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* [exit]simplify:  Simplified to (+ (* (* 1/2 x) (* x x)) (+ (* (pow x 7) 13/240) (* (pow x 5) 1/8)))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (+ (* (* 1/2 x) (* x x)) (+ (* (pow x 7) 13/240) (* (pow x 5) 1/8)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 133 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (- (/ (sin x) (cos x)) (sin x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (- (/ (sin x) (cos x)) (sin x))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 134 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (- (/ (sin x) (cos x)) (sin x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (- (/ (sin x) (cos x)) (sin x))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 135 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (+ (* 1/2 (pow x 2)) (+ (* 7/24 (pow x 4)) (* 13/80 (pow x 6)))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (+ (* 1/2 (pow x 2)) (+ (* 7/24 (pow x 4)) (* 13/80 (pow x 6))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* [exit]simplify:  Simplified to (+ (* (* 1/2 x) x) (+ (* (pow x 6) 13/80) (* (pow x 4) 7/24)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (+ (* (* 1/2 x) x) (+ (* (pow x 6) 13/80) (* (pow x 4) 7/24))) (/ (sin x) x))))
* * * * [misc]progress:  [ 136 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (* (sin x) (- (/ (sin x) (cos x)) (sin x))) (* (cos x) (pow x 2))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (* (sin x) (- (/ (sin x) (cos x)) (sin x))) (* (cos x) (pow x 2)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (140 enodes)
* * [misc]simplify:  iters left: 2 (292 enodes)
* [exit]simplify:  Simplified to (/ (- (/ (sin x) (cos x)) (sin x)) (/ (* x x) (/ (sin x) (cos x))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (- (/ (sin x) (cos x)) (sin x)) (/ (* x x) (/ (sin x) (cos x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 137 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (* (sin x) (- (/ (sin x) (cos x)) (sin x))) (* (cos x) (pow x 2))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (* (sin x) (- (/ (sin x) (cos x)) (sin x))) (* (cos x) (pow x 2)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (140 enodes)
* * [misc]simplify:  iters left: 2 (292 enodes)
* [exit]simplify:  Simplified to (/ (- (/ (sin x) (cos x)) (sin x)) (/ (* x x) (/ (sin x) (cos x))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (/ (- (/ (sin x) (cos x)) (sin x)) (/ (* x x) (/ (sin x) (cos x)))) (/ (sin x) x))))
* * * * [misc]progress:  [ 138 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (+ (* 1/3 (pow x 2)) (+ (* 2/15 (pow x 4)) 1))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (+ (* 1/3 (pow x 2)) (+ (* 2/15 (pow x 4)) 1))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* [exit]simplify:  Simplified to (+ 1 (+ (* (pow x 4) 2/15) (* (* x x) 1/3)))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ 1 (+ 1 (+ (* (pow x 4) 2/15) (* (* x x) 1/3)))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 139 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (sin x) (* (cos x) x))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (sin x) (* (cos x) x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ (sin x) (* x (cos x)))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ 1 (/ (sin x) (* x (cos x)))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * * [misc]progress:  [ 140 / 140 ] simplifiying candidate #<alt (λ (x) (+ (+ 1 (/ (sin x) (* (cos x) x))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>
* [enter]simplify:  Simplifying (/ (sin x) (* (cos x) x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ (sin x) (* x (cos x)))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ 1 (/ (sin x) (* x (cos x)))) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))> #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))> #<alt (λ (x) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (* (+ x (tan x)) (tan x)))))> #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>)
* * * [misc]regime-changes:  Trying 1 branch expressions: (x)
* * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))> #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))> #<alt (λ (x) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (* (+ x (tan x)) (tan x)))))> #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>)
* * * [misc]regime:  Found split indices: #<option (#s(si 1 59) #s(si 0 195) #s(si 1 256))>
* [misc]binary-search:  Improving bounds with binary search for x and (#<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))> #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))> #<alt (λ (x) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (* (+ x (tan x)) (tan x)))))> #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>)
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* [misc]regimes:  Found splitpoints: (#s(sp 1 x -0.02714321751058111) #s(sp 0 x 0.030676146000965077) #s(sp 1 x +nan.0)) , with alts (#<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))> #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))> #<alt (λ (x) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (* (+ x (tan x)) (tan x)))))> #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))>)
* [enter]simplify:  Simplifying (if (<= x -0.02714321751058111) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (if (<= x 0.030676146000965077) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* [exit]simplify:  Simplified to (if (or (<= x -0.02714321751058111) (not (<= x 0.030676146000965077))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- (* 9/40 (pow x 2)) (+ 1/2 (* 27/2800 (pow x 4)))))
* * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
* * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Computing exacts for 8000 points
* * * * [misc]points:  Setting MPFR precision to 2112
* * * * [misc]points:  Setting MPFR precision to 2368
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 8000 points with exact outputs